Radix cross Linux

The main Radix cross Linux repository contains the build scripts of packages, which have the most complete and common functionality for desktop machines

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Index: radix-1.9/X11/app/cups/2.4.2/Makefile
===================================================================
--- radix-1.9/X11/app/cups/2.4.2/Makefile	(revision 56)
+++ radix-1.9/X11/app/cups/2.4.2/Makefile	(revision 57)
@@ -58,7 +58,7 @@
 REQUIRES           = app/acl/2.3.1
 REQUIRES          += secure/pam/1.5.1
 REQUIRES          += app/dbus/1.13.18
-REQUIRES          += net/gnutls/3.7.1
+REQUIRES          += net/gnutls/3.8.0
 REQUIRES          += net/openssl/1.1.1r
 REQUIRES          += libs/libusb/1.0.24
 
Index: radix-1.9/X11/app/cups/2.4.2-ppc32/Makefile
===================================================================
--- radix-1.9/X11/app/cups/2.4.2-ppc32/Makefile	(revision 56)
+++ radix-1.9/X11/app/cups/2.4.2-ppc32/Makefile	(revision 57)
@@ -19,7 +19,7 @@
 REQUIRES          += app/acl/2.3.1-ppc32
 REQUIRES          += secure/pam/1.5.1-ppc32
 REQUIRES          += app/dbus/1.13.18-ppc32
-REQUIRES          += net/gnutls/3.7.1-ppc32
+REQUIRES          += net/gnutls/3.8.0-ppc32
 REQUIRES          += net/openssl/1.1.1r-ppc32
 REQUIRES          += libs/libusb/1.0.24-ppc32
 
Index: radix-1.9/X11/app/cups/2.4.2-x86_32/Makefile
===================================================================
--- radix-1.9/X11/app/cups/2.4.2-x86_32/Makefile	(revision 56)
+++ radix-1.9/X11/app/cups/2.4.2-x86_32/Makefile	(revision 57)
@@ -16,7 +16,7 @@
 REQUIRES          += app/acl/2.3.1-x86_32
 REQUIRES          += secure/pam/1.5.1-x86_32
 REQUIRES          += app/dbus/1.13.18-x86_32
-REQUIRES          += net/gnutls/3.7.1-x86_32
+REQUIRES          += net/gnutls/3.8.0-x86_32
 REQUIRES          += net/openssl/1.1.1r-x86_32
 REQUIRES          += libs/libusb/1.0.24-x86_32
 
Index: radix-1.9/X11/app/ffmpeg/4.4.4/Makefile
===================================================================
--- radix-1.9/X11/app/ffmpeg/4.4.4/Makefile	(revision 56)
+++ radix-1.9/X11/app/ffmpeg/4.4.4/Makefile	(revision 57)
@@ -61,7 +61,7 @@
 REQUIRES          += X11/libs/libvdpau/1.5
 REQUIRES          += media/jack2/1.9.21
 REQUIRES          += libs/gmp/6.2.1
-REQUIRES          += net/gnutls/3.7.1
+REQUIRES          += net/gnutls/3.8.0
 REQUIRES          += libs/libtasn1/4.16.0
 REQUIRES          += media/ladspa/1.17
 REQUIRES          += media/libass/0.17.0
Index: radix-1.9/X11/app/ffmpeg/4.4.4-ppc32/Makefile
===================================================================
--- radix-1.9/X11/app/ffmpeg/4.4.4-ppc32/Makefile	(revision 56)
+++ radix-1.9/X11/app/ffmpeg/4.4.4-ppc32/Makefile	(revision 57)
@@ -22,7 +22,7 @@
 REQUIRES          += X11/libs/libvdpau/1.5-ppc32
 REQUIRES          += media/jack2/1.9.21-ppc32
 REQUIRES          += libs/gmp/6.2.1-ppc32
-REQUIRES          += net/gnutls/3.7.1-ppc32
+REQUIRES          += net/gnutls/3.8.0-ppc32
 REQUIRES          += libs/libtasn1/4.16.0-ppc32
 REQUIRES          += media/ladspa/1.17-ppc32
 REQUIRES          += media/libass/0.17.0-ppc32
Index: radix-1.9/X11/app/ffmpeg/4.4.4-x86_32/Makefile
===================================================================
--- radix-1.9/X11/app/ffmpeg/4.4.4-x86_32/Makefile	(revision 56)
+++ radix-1.9/X11/app/ffmpeg/4.4.4-x86_32/Makefile	(revision 57)
@@ -19,7 +19,7 @@
 REQUIRES          += X11/libs/libvdpau/1.5-x86_32
 REQUIRES          += media/jack2/1.9.21-x86_32
 REQUIRES          += libs/gmp/6.2.1-x86_32
-REQUIRES          += net/gnutls/3.7.1-x86_32
+REQUIRES          += net/gnutls/3.8.0-x86_32
 REQUIRES          += libs/libtasn1/4.16.0-x86_32
 REQUIRES          += media/ladspa/1.17-x86_32
 REQUIRES          += media/libass/0.17.0-x86_32
Index: radix-1.9/app/qpdf/11.3.0/Makefile
===================================================================
--- radix-1.9/app/qpdf/11.3.0/Makefile	(revision 56)
+++ radix-1.9/app/qpdf/11.3.0/Makefile	(revision 57)
@@ -57,7 +57,7 @@
 
 REQUIRES           = libs/libjpeg-turbo/2.1.2
 REQUIRES          += net/openssl/1.1.1r
-REQUIRES          += net/gnutls/3.7.1
+REQUIRES          += net/gnutls/3.8.0
 
 # ======= __END_OF_REQUIRES__ =======
 
Index: radix-1.9/app/qpdf/11.3.0-ppc32/Makefile
===================================================================
--- radix-1.9/app/qpdf/11.3.0-ppc32/Makefile	(revision 56)
+++ radix-1.9/app/qpdf/11.3.0-ppc32/Makefile	(revision 57)
@@ -18,7 +18,7 @@
 REQUIRES           = app/qpdf/11.3.0
 REQUIRES          += libs/libjpeg-turbo/2.1.2-ppc32
 REQUIRES          += net/openssl/1.1.1r-ppc32
-REQUIRES          += net/gnutls/3.7.1-ppc32
+REQUIRES          += net/gnutls/3.8.0-ppc32
 
 # ======= __END_OF_REQUIRES__ =======
 
Index: radix-1.9/app/qpdf/11.3.0-x86_32/Makefile
===================================================================
--- radix-1.9/app/qpdf/11.3.0-x86_32/Makefile	(revision 56)
+++ radix-1.9/app/qpdf/11.3.0-x86_32/Makefile	(revision 57)
@@ -15,7 +15,7 @@
 REQUIRES           = app/qpdf/11.3.0
 REQUIRES          += libs/libjpeg-turbo/2.1.2-x86_32
 REQUIRES          += net/openssl/1.1.1r-x86_32
-REQUIRES          += net/gnutls/3.7.1-x86_32
+REQUIRES          += net/gnutls/3.8.0-x86_32
 
 # ======= __END_OF_REQUIRES__ =======
 
Index: radix-1.9/libs/libzip/1.9.2/Makefile
===================================================================
--- radix-1.9/libs/libzip/1.9.2/Makefile	(revision 56)
+++ radix-1.9/libs/libzip/1.9.2/Makefile	(revision 57)
@@ -59,7 +59,7 @@
 REQUIRES          += app/xz/5.2.7
 REQUIRES          += libs/zlib/1.2.13
 REQUIRES          += libs/zstd/1.5.2
-REQUIRES          += net/gnutls/3.7.1
+REQUIRES          += net/gnutls/3.8.0
 REQUIRES          += net/nettle/3.7.1
 REQUIRES          += net/openssl/1.1.1r
 
Index: radix-1.9/libs/libzip/1.9.2-ppc32/Makefile
===================================================================
--- radix-1.9/libs/libzip/1.9.2-ppc32/Makefile	(revision 56)
+++ radix-1.9/libs/libzip/1.9.2-ppc32/Makefile	(revision 57)
@@ -20,7 +20,7 @@
 REQUIRES          += app/xz/5.2.7-ppc32
 REQUIRES          += libs/zlib/1.2.13-ppc32
 REQUIRES          += libs/zstd/1.5.2-ppc32
-REQUIRES          += net/gnutls/3.7.1-ppc32
+REQUIRES          += net/gnutls/3.8.0-ppc32
 REQUIRES          += net/nettle/3.7.1-ppc32
 REQUIRES          += net/openssl/1.1.1r-ppc32
 
Index: radix-1.9/libs/libzip/1.9.2-x86_32/Makefile
===================================================================
--- radix-1.9/libs/libzip/1.9.2-x86_32/Makefile	(revision 56)
+++ radix-1.9/libs/libzip/1.9.2-x86_32/Makefile	(revision 57)
@@ -17,7 +17,7 @@
 REQUIRES          += app/xz/5.2.7-x86_32
 REQUIRES          += libs/zlib/1.2.13-x86_32
 REQUIRES          += libs/zstd/1.5.2-x86_32
-REQUIRES          += net/gnutls/3.7.1-x86_32
+REQUIRES          += net/gnutls/3.8.0-x86_32
 REQUIRES          += net/nettle/3.7.1-x86_32
 REQUIRES          += net/openssl/1.1.1r-x86_32
 
Index: radix-1.9/media/rtmpdump/2.4.1/Makefile
===================================================================
--- radix-1.9/media/rtmpdump/2.4.1/Makefile	(revision 56)
+++ radix-1.9/media/rtmpdump/2.4.1/Makefile	(revision 57)
@@ -56,7 +56,7 @@
 SOURCE_REQUIRES    = sources/packages/m/rtmpdump
 
 REQUIRES           = libs/zlib/1.2.13
-REQUIRES          += net/gnutls/3.7.1
+REQUIRES          += net/gnutls/3.8.0
 
 # ======= __END_OF_REQUIRES__ =======
 
Index: radix-1.9/media/rtmpdump/2.4.1-ppc32/Makefile
===================================================================
--- radix-1.9/media/rtmpdump/2.4.1-ppc32/Makefile	(revision 56)
+++ radix-1.9/media/rtmpdump/2.4.1-ppc32/Makefile	(revision 57)
@@ -17,7 +17,7 @@
 
 REQUIRES           = media/rtmpdump/2.4.1
 REQUIRES          += libs/zlib/1.2.13-ppc32
-REQUIRES          += net/gnutls/3.7.1-ppc32
+REQUIRES          += net/gnutls/3.8.0-ppc32
 
 # ======= __END_OF_REQUIRES__ =======
 
Index: radix-1.9/media/rtmpdump/2.4.1-x86_32/Makefile
===================================================================
--- radix-1.9/media/rtmpdump/2.4.1-x86_32/Makefile	(revision 56)
+++ radix-1.9/media/rtmpdump/2.4.1-x86_32/Makefile	(revision 57)
@@ -14,7 +14,7 @@
 
 REQUIRES           = media/rtmpdump/2.4.1
 REQUIRES          += libs/zlib/1.2.13-x86_32
-REQUIRES          += net/gnutls/3.7.1-x86_32
+REQUIRES          += net/gnutls/3.8.0-x86_32
 
 # ======= __END_OF_REQUIRES__ =======
 
Index: radix-1.9/net/curl/7.75.0/Makefile
===================================================================
--- radix-1.9/net/curl/7.75.0/Makefile	(revision 56)
+++ radix-1.9/net/curl/7.75.0/Makefile	(revision 57)
@@ -56,7 +56,7 @@
 SOURCE_REQUIRES    = sources/packages/n/curl
 
 REQUIRES           = net/openssh/8.5p1
-REQUIRES          += net/gnutls/3.7.1
+REQUIRES          += net/gnutls/3.8.0
 REQUIRES          += net/ca-certificates/20211220
 REQUIRES          += net/krb5/1.19.1
 REQUIRES          += libs/libssh2/1.9.0
Index: radix-1.9/net/curl/7.75.0-ppc32/Makefile
===================================================================
--- radix-1.9/net/curl/7.75.0-ppc32/Makefile	(revision 56)
+++ radix-1.9/net/curl/7.75.0-ppc32/Makefile	(revision 57)
@@ -16,7 +16,7 @@
 SOURCE_REQUIRES    = sources/packages/n/curl
 
 REQUIRES           = net/curl/7.75.0
-REQUIRES          += net/gnutls/3.7.1-ppc32
+REQUIRES          += net/gnutls/3.8.0-ppc32
 REQUIRES          += net/krb5/1.19.1-ppc32
 REQUIRES          += libs/libssh2/1.9.0-ppc32
 REQUIRES          += libs/zstd/1.5.2-ppc32
Index: radix-1.9/net/curl/7.75.0-x86_32/Makefile
===================================================================
--- radix-1.9/net/curl/7.75.0-x86_32/Makefile	(revision 56)
+++ radix-1.9/net/curl/7.75.0-x86_32/Makefile	(revision 57)
@@ -13,7 +13,7 @@
 SOURCE_REQUIRES    = sources/packages/n/curl
 
 REQUIRES           = net/curl/7.75.0
-REQUIRES          += net/gnutls/3.7.1-x86_32
+REQUIRES          += net/gnutls/3.8.0-x86_32
 REQUIRES          += net/krb5/1.19.1-x86_32
 REQUIRES          += libs/libssh2/1.9.0-x86_32
 REQUIRES          += libs/zstd/1.5.2-x86_32
Index: radix-1.9/net/gnutls/3.7.1-x86_32/gnutls-x32-pkg-install.sh
===================================================================
--- radix-1.9/net/gnutls/3.7.1-x86_32/gnutls-x32-pkg-install.sh	(revision 56)
+++ radix-1.9/net/gnutls/3.7.1-x86_32/gnutls-x32-pkg-install.sh	(nonexistent)
@@ -1,39 +0,0 @@
-#!/bin/sh
-
-# arg 1:  the new package version
-pre_install() {
-  /bin/true
-}
-
-# arg 1:  the new package version
-post_install() {
-  /bin/true
-}
-
-# arg 1:  the new package version
-# arg 2:  the old package version
-pre_update() {
-  /bin/true
-}
-
-# arg 1:  the new package version
-# arg 2:  the old package version
-post_update() {
-  post_install
-}
-
-# arg 1:  the old package version
-pre_remove() {
-  /bin/true
-}
-
-# arg 1:  the old package version
-post_remove() {
-  /bin/true
-}
-
-
-operation=$1
-shift
-
-$operation $*

Property changes on: radix-1.9/net/gnutls/3.7.1-x86_32/gnutls-x32-pkg-install.sh
___________________________________________________________________
Deleted: svn:executable
## -1 +0,0 ##
-*
\ No newline at end of property
Index: radix-1.9/net/gnutls/3.7.1-x86_32/PATCHES
===================================================================
--- radix-1.9/net/gnutls/3.7.1-x86_32/PATCHES	(revision 56)
+++ radix-1.9/net/gnutls/3.7.1-x86_32/PATCHES	(nonexistent)
@@ -1,3 +0,0 @@
-
-../../../sources/packages/n/gnutls/patches/gnutls-3.7.1-gtkdoc.patch      -p0
-../../../sources/packages/n/gnutls/patches/gnutls-3.7.1-guile-cross.patch -p0
Index: radix-1.9/net/gnutls/3.7.1-x86_32/gnutls-x32-pkg-description.in
===================================================================
--- radix-1.9/net/gnutls/3.7.1-x86_32/gnutls-x32-pkg-description.in	(revision 56)
+++ radix-1.9/net/gnutls/3.7.1-x86_32/gnutls-x32-pkg-description.in	(nonexistent)
@@ -1,19 +0,0 @@
-# HOW TO EDIT THIS FILE:
-# The "handy ruler" below makes it easier to edit a package description.  Line
-# up the first '|' above the ':' following the base package name, and the '|'
-# on the right side marks the last column you can put a character in.  You must
-# make exactly 11 lines for the formatting to be correct.  It's also
-# customary to leave one space after the ':'.
-
-          |-----handy-ruler------------------------------------------------------|
-gnutls-x32: gnutls-x32 @VERSION@ (GNU TLS library)
-gnutls-x32:
-gnutls-x32: This is a TLS (Transport Layer Security) 1.0 and SSL (Secure Sockets
-gnutls-x32: Layer) 3.0 implementation. In brief, GnuTLS can be described as a
-gnutls-x32: library which offers an API to access secure communication protocols.
-gnutls-x32: These protocols provide privacy over insecure lines, and were
-gnutls-x32: designed to prevent eavesdropping, tampering, or message forgery.
-gnutls-x32:
-gnutls-x32: Homepage: http://www.gnu.org/software/gnutls/
-gnutls-x32:
-gnutls-x32:
Index: radix-1.9/net/gnutls/3.7.1-x86_32/Makefile
===================================================================
--- radix-1.9/net/gnutls/3.7.1-x86_32/Makefile	(revision 56)
+++ radix-1.9/net/gnutls/3.7.1-x86_32/Makefile	(nonexistent)
@@ -1,207 +0,0 @@
-
-COMPONENT_TARGETS  = $(HARDWARE_INTEL_PC64)
-
-NEED_ABS_PATH      = true
-COMPONENT_IS_3PP   = true
-
-CREATE_X86_32_PACKAGE = true
-
-
-include ../../../build-system/constants.mk
-
-
-SOURCE_REQUIRES    = sources/packages/n/gnutls
-
-REQUIRES           = net/gnutls/3.7.1
-REQUIRES          += libs/libidn2/2.3.0-x86_32
-REQUIRES          += net/p11-kit/0.23.22-x86_32
-REQUIRES          += net/nettle/3.7.1-x86_32
-REQUIRES          += dev/guile/3.0.5-x86_32
-
-# ======= __END_OF_REQUIRES__ =======
-
-
-version            = 3.7.1
-tar_xz_archive     = $(SRC_PACKAGE_PATH)/packages/n/gnutls/gnutls-$(version).tar.xz
-SRC_ARCHIVE        = $(tar_xz_archive)
-SRC_DIR            = $(TARGET_BUILD_DIR)/gnutls-$(version)
-src_dir_name       = gnutls-$(version)
-src_done           = $(TARGET_BUILD_DIR)/.source_done
-
-PATCHES = PATCHES
-
-build_dir          = $(TARGET_BUILD_DIR)/build
-build_target       = $(TARGET_BUILD_DIR)/.build_done
-install_target     = $(TARGET_BUILD_DIR)/.install_done
-
-
-####### Targets
-
-PKG_GROUP = net
-#
-# *PKG_NAME & *PKG_VERSION shouldn't be a reference to value.
-#
-GNUTLS_32_PKG_NAME                = gnutls-x32
-GNUTLS_32_PKG_VERSION             = 3.7.1
-GNUTLS_32_PKG_ARCH                = $(PKGARCH)
-GNUTLS_32_PKG_DISTRO_NAME         = $(DISTRO_NAME)
-GNUTLS_32_PKG_DISTRO_VERSION      = $(DISTRO_VERSION)
-GNUTLS_32_PKG_GROUP               = $(PKG_GROUP)
-###                                |---handy-ruler-------------------------------|
-GNUTLS_32_PKG_SHORT_DESCRIPTION   = GNU TLS library
-GNUTLS_32_PKG_URL                 = $(BUG_URL)
-GNUTLS_32_PKG_LICENSE             = GPLv2
-GNUTLS_32_PKG_DESCRIPTION_FILE    = $(TARGET_BUILD_DIR)/$(GNUTLS_32_PKG_NAME)-pkg-description
-GNUTLS_32_PKG_DESCRIPTION_FILE_IN = $(GNUTLS_32_PKG_NAME)-pkg-description.in
-GNUTLS_32_PKG_INSTALL_SCRIPT      = $(GNUTLS_32_PKG_NAME)-pkg-install.sh
-
-GNUTLS_32_PKG    = $(CURDIR)/$(TARGET_BUILD_DIR)/$(GNUTLS_32_PKG_NAME)-package
-
-pkg_basename     = $(GNUTLS_32_PKG_NAME)-$(GNUTLS_32_PKG_VERSION)-$(GNUTLS_32_PKG_ARCH)-$(GNUTLS_32_PKG_DISTRO_NAME)-$(GNUTLS_32_PKG_DISTRO_VERSION)
-
-pkg_archive      = $(TARGET_BUILD_DIR)/$(PKG_GROUP)/$(pkg_basename).$(pkg_arch_suffix)
-pkg_certificate  = $(call cert-name,$(pkg_archive))
-pkg_signature    = $(call sign-name,$(pkg_archive))
-pkg_description  = $(call desc-name,$(pkg_archive))
-products         = $(call pkg-files,$(pkg_archive))
-
-BUILD_TARGETS    = $(build_target)
-BUILD_TARGETS   += $(install_target)
-
-PRODUCT_TARGETS  = $(products)
-
-ROOTFS_TARGETS   = $(pkg_archive)
-
-
-include ../../../build-system/core.mk
-
-
-env_sysroot  = DESTDIR=$(GNUTLS_32_PKG)
-
-
-extra_configure_switches  = --libdir=/usr/lib$(MULTILIB_X86_32_SUFFIX)
-extra_configure_switches += --docdir=/usr/share/doc/$(src_dir_name)
-extra_configure_switches += --infodir=/usr/share/info
-extra_configure_switches += --mandir=/usr/share/man
-extra_configure_switches += --sysconfdir=/etc
-extra_configure_switches += --localstatedir=/var
-extra_configure_switches += --enable-openssl-compatibility
-extra_configure_switches += --disable-rpath
-
-extra_configure_switches += --bindir=/usr/bin/32
-
-extra_configure_switches += --enable-static=no
-extra_configure_switches += --enable-shared=yes
-
-
-GUILE_EFFECTIVE_VERSION   = 3.0
-
-extra_configure_switches += --enable-guile
-extra_configure_switches += --with-guile-site-dir=/usr/share/guile/site/$(GUILE_EFFECTIVE_VERSION)
-extra_configure_switches += --with-guile-site-ccache-dir=/usr/lib$(MULTILIB_X86_32_SUFFIX)/guile/$(GUILE_EFFECTIVE_VERSION)/site-ccache
-extra_configure_switches += --with-guile-extension-dir=/usr/lib$(MULTILIB_X86_32_SUFFIX)/guile/$(GUILE_EFFECTIVE_VERSION)/extensions
-
-guile_environment  = guile_snarf=$(TARGET_DEST_DIR)/usr/bin/32/guile-snarf
-
-
-LDFLAGS += -m32 -Wl,-rpath,/lib$(MULTILIB_X86_32_SUFFIX):/usr/lib$(MULTILIB_X86_32_SUFFIX)
-
-
-TARGET_BIN_RPATH = /lib$(MULTILIB_X86_32_SUFFIX):/usr/lib$(MULTILIB_X86_32_SUFFIX)
-TARGET_LIB_RPATH = /lib$(MULTILIB_X86_32_SUFFIX):/usr/lib$(MULTILIB_X86_32_SUFFIX):/usr/lib/../lib$(MULTILIB_X86_32_SUFFIX)
-
-
-####### Dependencies
-
-$(src_done): $(SRC_ARCHIVE) $(PATCHES_DEP)
-	$(UNPACK_SRC_ARCHIVE)
-	$(APPLY_PATCHES)
-	@touch $@
-
-$(build_target): $(src_done)
-	@mkdir -p $(build_dir)
-	@cd $(build_dir) && $(BUILD_ENVIRONMENT) $(guile_environment) ../$(src_dir_name)/configure \
-	  --prefix=/usr               \
-	  --build=$(BUILD)            \
-	  --host=$(TARGET32)          \
-	  $(extra_configure_switches)
-	@cd $(build_dir) && $(BUILD_ENVIRONMENT) V=1 $(MAKE) $(guile_environment)
-	@touch $@
-
-$(install_target): $(build_target)
-	@mkdir -p $(GNUTLS_32_PKG)
-	@cd $(build_dir) && $(BUILD_ENVIRONMENT) $(MAKE) $(guile_environment) -j1 install $(env_sysroot)
-	@rm -rf $(GNUTLS_32_PKG)/usr/include
-	@rm -rf $(GNUTLS_32_PKG)/usr/share
-	# ======= remove toolchain path from target libtool *.la files =======
-	@( cd $(GNUTLS_32_PKG)/usr/lib$(MULTILIB_X86_32_SUFFIX) ; \
-	   sed -i "s,$(TARGET_DEST_DIR),,g" libgnutls-openssl.la libgnutls.la libgnutlsxx.la ; \
-	 )
-	@( cd $(GNUTLS_32_PKG)/usr/lib$(MULTILIB_X86_32_SUFFIX)/guile/$(GUILE_EFFECTIVE_VERSION)/extensions ; \
-	   sed -i "s,$(TARGET_DEST_DIR),,g" guile-gnutls-v-?.la ; \
-	 )
-	# ======= Install the same to $(TARGET_DEST_DIR) =======
-	$(call install-into-devenv, $(GNUTLS_32_PKG))
-	# ======= tune libtool *.la search path to the target destination for development =======
-	@( cd $(TARGET_DEST_DIR)/usr/lib$(MULTILIB_X86_32_SUFFIX) ; \
-	   sed -i "s,/usr,$(TARGET_DEST_DIR)/usr,g"   libgnutls-openssl.la libgnutls.la libgnutlsxx.la ; \
-	   sed -i "s,L/lib,L$(TARGET_DEST_DIR)/lib,g" libgnutls-openssl.la libgnutls.la libgnutlsxx.la ; \
-	 )
-	@( cd $(TARGET_DEST_DIR)/usr/lib$(MULTILIB_X86_32_SUFFIX)/guile/$(GUILE_EFFECTIVE_VERSION)/extensions ; \
-	   sed -i "s,/usr,$(TARGET_DEST_DIR)/usr,g"   guile-gnutls-v-?.la ; \
-	   sed -i "s,L/lib,L$(TARGET_DEST_DIR)/lib,g" guile-gnutls-v-?.la ; \
-	 )
-	# ======= tune pkg-config *.pc search path to the target destination for development =======
-	@( cd $(TARGET_DEST_DIR)/usr/lib$(MULTILIB_X86_32_SUFFIX)/pkgconfig ; \
-	   sed -i "s,/usr,$(TARGET_DEST_DIR)/usr,g" gnutls.pc ; \
-	 )
-	# ======= Strip binaries =======
-	@( cd $(GNUTLS_32_PKG) ; \
-	   find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs $(STRIP) --strip-unneeded 2> /dev/null ; \
-	   find . | xargs file | grep "shared object" | grep -v "no machine" | grep ELF | cut -f 1 -d : | xargs $(STRIP) --strip-unneeded 2> /dev/null ; \
-	 )
-ifneq ($(PATCHELF),)
-	# ======= Set RPATH/RUNPATH for target binaries =======
-	@( cd $(GNUTLS_32_PKG)/usr/bin/32 ; \
-	   for file in `find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs echo` ; do \
-	     rpath=`$(PATCHELF) --print-rpath $$file 2> /dev/null` ; \
-	     if echo "$$rpath" | grep -q "$(TARGET_DEST_DIR)" ; then \
-	       $(PATCHELF) --set-rpath $(TARGET_BIN_RPATH) $$file 1> /dev/null 2> /dev/null ; \
-	     fi ; \
-	   done ; \
-	 )
-	# ======= Set RPATH/RUNPATH for target shared objects =======
-	@( cd $(GNUTLS_32_PKG)/usr/lib$(MULTILIB_X86_32_SUFFIX) ; \
-	   for file in `find . | xargs file | grep "shared object" | grep -v "no machine" | grep ELF | cut -f 1 -d : | xargs echo` ; do \
-	     rpath=`$(PATCHELF) --print-rpath $$file 2> /dev/null` ; \
-	     if echo "$$rpath" | grep -q "$(TARGET_DEST_DIR)" ; then \
-	       $(PATCHELF) --set-rpath $(TARGET_LIB_RPATH) $$file 1> /dev/null 2> /dev/null ; \
-	     fi ; \
-	   done ; \
-	 )
-endif
-	@touch $@
-
-$(GNUTLS_32_PKG_DESCRIPTION_FILE): $(GNUTLS_32_PKG_DESCRIPTION_FILE_IN)
-	@cat $< | $(SED) -e "s/@VERSION@/$(version)/g" > $@
-
-$(pkg_certificate) : $(pkg_archive) ;
-$(pkg_signature)   : $(pkg_archive) ;
-$(pkg_description) : $(pkg_archive) ;
-
-$(pkg_archive): $(install_target) $(GNUTLS_32_PKG_DESCRIPTION_FILE) $(GNUTLS_32_PKG_INSTALL_SCRIPT)
-	@cp $(GNUTLS_32_PKG_DESCRIPTION_FILE) $(GNUTLS_32_PKG)/.DESCRIPTION
-	@cp $(GNUTLS_32_PKG_INSTALL_SCRIPT) $(GNUTLS_32_PKG)/.INSTALL
-	@$(BUILD_PKG_REQUIRES) $(GNUTLS_32_PKG)/.REQUIRES
-	@echo "pkgname=$(GNUTLS_32_PKG_NAME)"                            >  $(GNUTLS_32_PKG)/.PKGINFO ; \
-	 echo "pkgver=$(GNUTLS_32_PKG_VERSION)"                          >> $(GNUTLS_32_PKG)/.PKGINFO ; \
-	 echo "arch=$(GNUTLS_32_PKG_ARCH)"                               >> $(GNUTLS_32_PKG)/.PKGINFO ; \
-	 echo "distroname=$(GNUTLS_32_PKG_DISTRO_NAME)"                  >> $(GNUTLS_32_PKG)/.PKGINFO ; \
-	 echo "distrover=$(GNUTLS_32_PKG_DISTRO_VERSION)"                >> $(GNUTLS_32_PKG)/.PKGINFO ; \
-	 echo "group=$(GNUTLS_32_PKG_GROUP)"                             >> $(GNUTLS_32_PKG)/.PKGINFO ; \
-	 echo "short_description=\"$(GNUTLS_32_PKG_SHORT_DESCRIPTION)\"" >> $(GNUTLS_32_PKG)/.PKGINFO ; \
-	 echo "url=$(GNUTLS_32_PKG_URL)"                                 >> $(GNUTLS_32_PKG)/.PKGINFO ; \
-	 echo "license=$(GNUTLS_32_PKG_LICENSE)"                         >> $(GNUTLS_32_PKG)/.PKGINFO
-	@$(PSEUDO) sh -c "cd $(GNUTLS_32_PKG) && \
-	                  chown -R root:root . && \
-	                  $(MAKE_PACKAGE) -J --linkadd=yes $(GNUPG_OPTIONS) -m -d .. ."
Index: radix-1.9/net/gnutls/3.7.1-x86_32
===================================================================
--- radix-1.9/net/gnutls/3.7.1-x86_32	(revision 56)
+++ radix-1.9/net/gnutls/3.7.1-x86_32	(nonexistent)

Property changes on: radix-1.9/net/gnutls/3.7.1-x86_32
___________________________________________________________________
Deleted: svn:ignore
## -1,74 +0,0 ##
-
-# install dir
-dist
-
-# Target build dirs
-.a1x-newlib
-.a2x-newlib
-.at91sam7s-newlib
-
-.build-machine
-
-.a1x-glibc
-.a2x-glibc
-.h3-glibc
-.h5-glibc
-.i586-glibc
-.i686-glibc
-.imx6-glibc
-.jz47xx-glibc
-.makefile
-.am335x-glibc
-.omap543x-glibc
-.p5600-glibc
-.power8-glibc
-.power8le-glibc
-.power9-glibc
-.power9le-glibc
-.m1000-glibc
-.riscv64-glibc
-.rk328x-glibc
-.rk33xx-glibc
-.rk339x-glibc
-.rk358x-glibc
-.s8xx-glibc
-.s9xx-glibc
-.x86_64-glibc
-
-# Hidden files (each file)
-.makefile
-.dist
-.rootfs
-
-# src & hw requires
-.src_requires
-.src_requires_depend
-.requires
-.requires_depend
-
-# Tarballs
-*.gz
-*.bz2
-*.lz
-*.xz
-*.tgz
-*.txz
-
-# Signatures
-*.asc
-*.sig
-*.sign
-*.sha1sum
-
-# Patches
-*.patch
-
-# Descriptions
-*.dsc
-*.txt
-
-# Default linux config files
-*.defconfig
-
-# backup copies
-*~
Index: radix-1.9/net/gnutls/3.7.1/gnutls-pkg-description.in
===================================================================
--- radix-1.9/net/gnutls/3.7.1/gnutls-pkg-description.in	(revision 56)
+++ radix-1.9/net/gnutls/3.7.1/gnutls-pkg-description.in	(nonexistent)
@@ -1,19 +0,0 @@
-# HOW TO EDIT THIS FILE:
-# The "handy ruler" below makes it easier to edit a package description.  Line
-# up the first '|' above the ':' following the base package name, and the '|'
-# on the right side marks the last column you can put a character in.  You must
-# make exactly 11 lines for the formatting to be correct.  It's also
-# customary to leave one space after the ':'.
-
-      |-----handy-ruler------------------------------------------------------|
-gnutls: gnutls @VERSION@ (GNU TLS library)
-gnutls:
-gnutls: This is a TLS (Transport Layer Security) 1.0 and SSL (Secure Sockets
-gnutls: Layer) 3.0 implementation. In brief, GnuTLS can be described as a
-gnutls: library which offers an API to access secure communication protocols.
-gnutls: These protocols provide privacy over insecure lines, and were
-gnutls: designed to prevent eavesdropping, tampering, or message forgery.
-gnutls:
-gnutls: Homepage: http://www.gnu.org/software/gnutls/
-gnutls:
-gnutls:
Index: radix-1.9/net/gnutls/3.7.1/gnutls-pkg-install.sh
===================================================================
--- radix-1.9/net/gnutls/3.7.1/gnutls-pkg-install.sh	(revision 56)
+++ radix-1.9/net/gnutls/3.7.1/gnutls-pkg-install.sh	(nonexistent)
@@ -1,87 +0,0 @@
-#!/bin/sh
-
-# Preserve new files
-install_file() {
-  NEW="$1"
-  OLD="`dirname $NEW`/`basename $NEW .new`"
-  # If there's no file by that name, mv it over:
-  if [ ! -r $OLD ]; then
-    mv $NEW $OLD
-  elif [ "`cat $OLD | md5sum`" = "`cat $NEW | md5sum`" ]; then # toss the redundant copy
-    rm $NEW
-  fi
-  # Otherwise, we leave the .new copy for the admin to consider...
-}
-
-
-# arg 1:  the new package version
-pre_install() {
-  /bin/true
-}
-
-# arg 1:  the new package version
-post_install() {
-  #
-  # NOTE:
-  #   'install-info' can work using relative paths and we can make use build machine
-  #   utility during installation to the some partition and use target 'install-info'
-  #   during installation directly on the running target machine.
-  #
-  if [ -x /usr/bin/install-info ] ; then
-    install-info --info-dir=usr/share/info usr/share/info/gnutls.info.gz       2>/dev/null
-    install-info --info-dir=usr/share/info usr/share/info/gnutls-guile.info.gz 2>/dev/null
-  elif ! grep "(gnutls)" usr/share/info/dir 1> /dev/null 2> /dev/null ; then
-  cat << EOF >> usr/share/info/dir
-
-Software libraries
-* GnuTLS: (gnutls).             GNU Transport Layer Security Library.
-* GnuTLS-Guile: (gnutls-guile). GNU Transport Layer Security Library. Guile 
-                                  bindings.
-
-System Administration
-* certtool: (gnutls)certtool Invocation.
-                                Manipulate certificates and keys.
-* gnutls-cli-debug: (gnutls)gnutls-cli-debug Invocation.
-                                GnuTLS debug client.
-* gnutls-cli: (gnutls)gnutls-cli Invocation.
-                                GnuTLS test client.
-* gnutls-serv: (gnutls)gnutls-serv Invocation.
-                                GnuTLS test server.
-* psktool: (gnutls)psktool Invocation.
-                                Simple TLS-Pre-Shared-Keys manager.
-* srptool: (gnutls)srptool Invocation.
-                                Simple SRP password tool.
-EOF
-  fi
-}
-
-# arg 1:  the new package version
-# arg 2:  the old package version
-pre_update() {
-  /bin/true
-}
-
-# arg 1:  the new package version
-# arg 2:  the old package version
-post_update() {
-  post_install
-}
-
-# arg 1:  the old package version
-pre_remove() {
-  if [ -x /usr/bin/install-info ] ; then
-    install-info --delete --info-file=usr/share/info/gnutls.info.gz       --dir-file=usr/share/info/dir 2> /dev/null || /bin/true
-    install-info --delete --info-file=usr/share/info/gnutls-guile.info.gz --dir-file=usr/share/info/dir 2> /dev/null || /bin/true
-  fi
-}
-
-# arg 1:  the old package version
-post_remove() {
-  /bin/true
-}
-
-
-operation=$1
-shift
-
-$operation $*

Property changes on: radix-1.9/net/gnutls/3.7.1/gnutls-pkg-install.sh
___________________________________________________________________
Deleted: svn:executable
## -1 +0,0 ##
-*
\ No newline at end of property
Index: radix-1.9/net/gnutls/3.7.1/PATCHES
===================================================================
--- radix-1.9/net/gnutls/3.7.1/PATCHES	(revision 56)
+++ radix-1.9/net/gnutls/3.7.1/PATCHES	(nonexistent)
@@ -1,3 +0,0 @@
-
-../../../sources/packages/n/gnutls/patches/gnutls-3.7.1-gtkdoc.patch      -p0
-../../../sources/packages/n/gnutls/patches/gnutls-3.7.1-guile-cross.patch -p0
Index: radix-1.9/net/gnutls/3.7.1/Makefile
===================================================================
--- radix-1.9/net/gnutls/3.7.1/Makefile	(revision 56)
+++ radix-1.9/net/gnutls/3.7.1/Makefile	(nonexistent)
@@ -1,319 +0,0 @@
-
-COMPONENT_TARGETS  = $(HARDWARE_INTEL_PC32)
-COMPONENT_TARGETS += $(HARDWARE_INTEL_PC64)
-COMPONENT_TARGETS += $(HARDWARE_EBOX_3350DX2)
-COMPONENT_TARGETS += $(HARDWARE_CB1X)
-COMPONENT_TARGETS += $(HARDWARE_CB2X)
-COMPONENT_TARGETS += $(HARDWARE_CB3X)
-COMPONENT_TARGETS += $(HARDWARE_ORANGE_PP2E)
-COMPONENT_TARGETS += $(HARDWARE_NANOPI_NEO)
-COMPONENT_TARGETS += $(HARDWARE_ORANGE_PP)
-COMPONENT_TARGETS += $(HARDWARE_ORANGE_PL2)
-COMPONENT_TARGETS += $(HARDWARE_ORANGE_PI5)
-COMPONENT_TARGETS += $(HARDWARE_WECHIP_TX6)
-COMPONENT_TARGETS += $(HARDWARE_FFRK3288)
-COMPONENT_TARGETS += $(HARDWARE_POIN2)
-COMPONENT_TARGETS += $(HARDWARE_RK3328_CC)
-COMPONENT_TARGETS += $(HARDWARE_KHADAS_EDGE)
-COMPONENT_TARGETS += $(HARDWARE_LEEZ_P710)
-COMPONENT_TARGETS += $(HARDWARE_M201)
-COMPONENT_TARGETS += $(HARDWARE_MXV)
-COMPONENT_TARGETS += $(HARDWARE_P201)
-COMPONENT_TARGETS += $(HARDWARE_NEXBOX_A95X)
-COMPONENT_TARGETS += $(HARDWARE_ODROID_C2)
-COMPONENT_TARGETS += $(HARDWARE_P212)
-COMPONENT_TARGETS += $(HARDWARE_KHADAS_VIM)
-COMPONENT_TARGETS += $(HARDWARE_Q201)
-COMPONENT_TARGETS += $(HARDWARE_ENYBOX_X2)
-COMPONENT_TARGETS += $(HARDWARE_KHADAS_VIM2)
-COMPONENT_TARGETS += $(HARDWARE_NIT6Q)
-COMPONENT_TARGETS += $(HARDWARE_OKMX6DL_C)
-COMPONENT_TARGETS += $(HARDWARE_OKMX6Q_C)
-COMPONENT_TARGETS += $(HARDWARE_BONE_BLACK)
-COMPONENT_TARGETS += $(HARDWARE_OMAP5UEVM)
-COMPONENT_TARGETS += $(HARDWARE_DRA7XXEVM)
-COMPONENT_TARGETS += $(HARDWARE_CI20)
-COMPONENT_TARGETS += $(HARDWARE_BAIKAL_T1)
-COMPONENT_TARGETS += $(HARDWARE_BAIKAL_M1)
-COMPONENT_TARGETS += $(HARDWARE_S824L)
-COMPONENT_TARGETS += $(HARDWARE_VESNIN)
-COMPONENT_TARGETS += $(HARDWARE_S824L_LSB)
-COMPONENT_TARGETS += $(HARDWARE_VESNIN_LSB)
-COMPONENT_TARGETS += $(HARDWARE_TL2WK2)
-COMPONENT_TARGETS += $(HARDWARE_TL2SV2)
-COMPONENT_TARGETS += $(HARDWARE_TL2WK2_LSB)
-COMPONENT_TARGETS += $(HARDWARE_TL2SV2_LSB)
-COMPONENT_TARGETS += $(HARDWARE_SIFIVE_U740)
-
-
-NEED_ABS_PATH      = true
-COMPONENT_IS_3PP   = true
-
-
-include ../../../build-system/constants.mk
-
-
-SOURCE_REQUIRES    = sources/packages/n/gnutls
-
-ifeq ($(__USE_BUILT_GCC_LIBS__),yes)
-REQUIRES           = dev/gcc/12.2.0
-endif
-REQUIRES          += libs/libidn2/2.3.0
-REQUIRES          += net/p11-kit/0.23.22
-REQUIRES          += net/nettle/3.7.1
-REQUIRES          += dev/guile/3.0.5
-
-# ======= __END_OF_REQUIRES__ =======
-
-
-version            = 3.7.1
-tar_xz_archive     = $(SRC_PACKAGE_PATH)/packages/n/gnutls/gnutls-$(version).tar.xz
-SRC_ARCHIVE        = $(tar_xz_archive)
-SRC_DIR            = $(TARGET_BUILD_DIR)/gnutls-$(version)
-src_dir_name       = gnutls-$(version)
-src_done           = $(TARGET_BUILD_DIR)/.source_done
-
-PATCHES = PATCHES
-
-build_dir          = $(TARGET_BUILD_DIR)/build
-build_target       = $(TARGET_BUILD_DIR)/.build_done
-install_target     = $(TARGET_BUILD_DIR)/.install_done
-
-
-####### Targets
-
-PKG_GROUP = net
-
-#
-# *PKG_NAME & *PKG_VERSION shouldn't be a reference to value.
-#
-GNUTLS_PKG_NAME                = gnutls
-GNUTLS_PKG_VERSION             = 3.7.1
-GNUTLS_PKG_ARCH                = $(PKGARCH)
-GNUTLS_PKG_DISTRO_NAME         = $(DISTRO_NAME)
-GNUTLS_PKG_DISTRO_VERSION      = $(DISTRO_VERSION)
-GNUTLS_PKG_GROUP               = $(PKG_GROUP)
-###                             |---handy-ruler-------------------------------|
-GNUTLS_PKG_SHORT_DESCRIPTION   = GNU TLS library
-GNUTLS_PKG_URL                 = $(BUG_URL)
-GNUTLS_PKG_LICENSE             = GPLv2.1
-GNUTLS_PKG_DESCRIPTION_FILE    = $(TARGET_BUILD_DIR)/$(GNUTLS_PKG_NAME)-pkg-description
-GNUTLS_PKG_DESCRIPTION_FILE_IN = $(GNUTLS_PKG_NAME)-pkg-description.in
-GNUTLS_PKG_INSTALL_SCRIPT      = $(GNUTLS_PKG_NAME)-pkg-install.sh
-
-GNUTLS_PKG       = $(CURDIR)/$(TARGET_BUILD_DIR)/$(GNUTLS_PKG_NAME)-package
-
-pkg_basename     = $(GNUTLS_PKG_NAME)-$(GNUTLS_PKG_VERSION)-$(GNUTLS_PKG_ARCH)-$(GNUTLS_PKG_DISTRO_NAME)-$(GNUTLS_PKG_DISTRO_VERSION)
-
-pkg_archive      = $(TARGET_BUILD_DIR)/$(PKG_GROUP)/$(pkg_basename).$(pkg_arch_suffix)
-pkg_certificate  = $(call cert-name,$(pkg_archive))
-pkg_signature    = $(call sign-name,$(pkg_archive))
-pkg_description  = $(call desc-name,$(pkg_archive))
-products         = $(call pkg-files,$(pkg_archive))
-
-BUILD_TARGETS    = $(build_target)
-BUILD_TARGETS   += $(install_target)
-
-PRODUCT_TARGETS  = $(products)
-
-ROOTFS_TARGETS   = $(pkg_archive)
-
-
-include ../../../build-system/core.mk
-
-
-env_sysroot  = DESTDIR=$(GNUTLS_PKG)
-
-
-ENABLE_GTK_DOCUMENTATION  = no
-
-extra_configure_switches  = --libdir=/usr/lib$(LIBSUFFIX)
-extra_configure_switches += --docdir=/usr/share/doc/$(src_dir_name)
-extra_configure_switches += --infodir=/usr/share/info
-extra_configure_switches += --mandir=/usr/share/man
-extra_configure_switches += --sysconfdir=/etc
-extra_configure_switches += --localstatedir=/var
-extra_configure_switches += --enable-openssl-compatibility
-extra_configure_switches += --disable-rpath
-
-extra_configure_switches += --enable-static=no
-extra_configure_switches += --enable-shared=yes
-
-ifeq ($(ENABLE_GTK_DOCUMENTATION),yes)
-#
-# same result but longer:
-#
-extra_configure_switches += --enable-gtk-doc
-extra_configure_switches += --enable-gtk-doc-html
-endif
-
-
-#
-#  NOTE:
-# =======================================================================================
-#
-#  Guile compiles to bytecode for a custom virtual machine. Guile 2.2 compiles to ELF.
-#  In the future they want to do native compilation. But now Guile 2.2's ELF contains
-#  byte code for Guile's virtual machine.
-#
-#     see: https://www.gnu.org/software/guile/manual/html_node/Object-File-Format.html
-#
-#  The *.go shared object files should be excluded during sptrip/patch ELF procedure.
-#  Currently to exclude Guile's object files we use following filter:
-#
-#      grep "shared object" | grep -v "no machine" | grep ELF
-#                            ----------------------
-#
-# =======================================================================================
-#
-GUILE_EFFECTIVE_VERSION   = 3.0
-
-extra_configure_switches += --enable-guile
-extra_configure_switches += --with-guile-site-dir=/usr/share/guile/site/$(GUILE_EFFECTIVE_VERSION)
-extra_configure_switches += --with-guile-site-ccache-dir=/usr/lib$(LIBSUFFIX)/guile/$(GUILE_EFFECTIVE_VERSION)/site-ccache
-extra_configure_switches += --with-guile-extension-dir=/usr/lib$(LIBSUFFIX)/guile/$(GUILE_EFFECTIVE_VERSION)/extensions
-
-guile_environment  = guile_snarf=$(TARGET_DEST_DIR)/usr/bin/guile-snarf
-
-
-LDFLAGS += -Wl,-rpath,/lib$(LIBSUFFIX):/usr/lib$(LIBSUFFIX)
-
-
-TARGET_BIN_RPATH = /lib$(LIBSUFFIX):/usr/lib$(LIBSUFFIX)
-TARGET_LIB_RPATH = /lib$(LIBSUFFIX):/usr/lib$(LIBSUFFIX):/usr/lib/../lib$(LIBSUFFIX)
-
-
-####### Dependencies
-
-$(src_done): $(SRC_ARCHIVE) $(PATCHES_DEP)
-	$(UNPACK_SRC_ARCHIVE)
-	$(APPLY_PATCHES)
-	@touch $@
-
-$(build_target): $(src_done)
-	@mkdir -p $(build_dir)
-	@cd $(build_dir) && $(BUILD_ENVIRONMENT) $(guile_environment) ../$(src_dir_name)/configure \
-	  --prefix=/usr               \
-	  --build=$(BUILD)            \
-	  --host=$(TARGET)            \
-	  $(extra_configure_switches)
-	@cd $(build_dir) && $(BUILD_ENVIRONMENT) V=1 $(MAKE) $(guile_environment)
-	@touch $@
-
-$(install_target): $(build_target)
-	@mkdir -p $(GNUTLS_PKG)
-	@cd $(build_dir) && $(BUILD_ENVIRONMENT) $(MAKE) $(guile_environment) -j1 install $(env_sysroot)
-	# ======= Install Documentation =======
-	@rm -f $(GNUTLS_PKG)/usr/share/info/dir
-	@gzip -9 $(GNUTLS_PKG)/usr/share/info/*.info*
-	@if [ -d $(GNUTLS_PKG)/usr/share/man ]; then \
-	  ( cd $(GNUTLS_PKG)/usr/share/man ; \
-	    for manpagedir in `find . -type d -name "man*"` ; do \
-	      ( cd $$manpagedir ; \
-	        for eachpage in `find . -type l -maxdepth 1` ; do \
-	          ln -s `readlink $$eachpage`.gz $$eachpage.gz ; \
-	          rm $$eachpage ; \
-	        done ; \
-	        gzip -9 *.?  ; \
-	      ) \
-	    done \
-	  ) \
-	 fi
-	@mkdir -p $(GNUTLS_PKG)/usr/doc/$(src_dir_name)
-	@cp -a $(SRC_DIR)/AUTHORS $(SRC_DIR)/LICENSE $(SRC_DIR)/doc/COPYING* \
-	       $(GNUTLS_PKG)/usr/doc/$(src_dir_name)
-	@mkdir -p $(GNUTLS_PKG)/usr/share/doc/$(src_dir_name)
-	@( cd $(SRC_DIR) ; \
-	   cp -a AUTHORS LICENSE doc/COPYING* INSTALL.md \
-	         README.md RELEASES.md THANKS doc/gnutls-guile.html doc/gnutls.html \
-	         $(GNUTLS_PKG)/usr/share/doc/$(src_dir_name) ; \
-	 )
-ifeq ($(ENABLE_GTK_DOCUMENTATION),yes)
-	@ln -sf ../../gtk-doc/html/gnutls $(GNUTLS_PKG)/usr/share/doc/$(src_dir_name)/html
-endif
-	@( cd $(SRC_DIR) ; \
-	   if [ -r ChangeLog ]; then \
-	     DOCSDIR=`echo $(GNUTLS_PKG)/usr/share/doc/$(src_dir_name)` ; \
-	     cat ChangeLog | head -n 1000 > $$DOCSDIR/ChangeLog ; \
-	     touch -r ChangeLog $$DOCSDIR/ChangeLog ; \
-	   fi \
-	 )
-	@( cd $(SRC_DIR) ; \
-	   if [ -r NEWS ]; then \
-	     DOCSDIR=`echo $(GNUTLS_PKG)/usr/share/doc/$(src_dir_name)` ; \
-	     cat NEWS | head -n 1000 > $$DOCSDIR/NEWS ; \
-	     touch -r NEWS $$DOCSDIR/NEWS ; \
-	   fi \
-	 )
-	# ======= remove toolchain path from target libtool *.la files =======
-	@( cd $(GNUTLS_PKG)/usr/lib$(LIBSUFFIX) ; \
-	   sed -i "s,$(TARGET_DEST_DIR),,g" libgnutls-openssl.la libgnutls.la libgnutlsxx.la ; \
-	 )
-	@( cd $(GNUTLS_PKG)/usr/lib$(LIBSUFFIX)/guile/$(GUILE_EFFECTIVE_VERSION)/extensions ; \
-	   sed -i "s,$(TARGET_DEST_DIR),,g" guile-gnutls-v-?.la ; \
-	 )
-	# ======= Install the same to $(TARGET_DEST_DIR) =======
-	$(call install-into-devenv, $(GNUTLS_PKG))
-	# ======= tune libtool *.la search path to the target destination for development =======
-	@( cd $(TARGET_DEST_DIR)/usr/lib$(LIBSUFFIX) ; \
-	   sed -i "s,/usr,$(TARGET_DEST_DIR)/usr,g"   libgnutls-openssl.la libgnutls.la libgnutlsxx.la ; \
-	   sed -i "s,L/lib,L$(TARGET_DEST_DIR)/lib,g" libgnutls-openssl.la libgnutls.la libgnutlsxx.la ; \
-	 )
-	@( cd $(TARGET_DEST_DIR)/usr/lib$(LIBSUFFIX)/guile/$(GUILE_EFFECTIVE_VERSION)/extensions ; \
-	   sed -i "s,/usr,$(TARGET_DEST_DIR)/usr,g"   guile-gnutls-v-?.la ; \
-	   sed -i "s,L/lib,L$(TARGET_DEST_DIR)/lib,g" guile-gnutls-v-?.la ; \
-	 )
-	# ======= tune pkg-config *.pc search path to the target destination for development =======
-	@( cd $(TARGET_DEST_DIR)/usr/lib$(LIBSUFFIX)/pkgconfig ; \
-	   sed -i "s,/usr,$(TARGET_DEST_DIR)/usr,g" gnutls.pc ; \
-	 )
-	# ======= Strip binaries =======
-	@( cd $(GNUTLS_PKG) ; \
-	   find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs $(STRIP) --strip-unneeded 2> /dev/null ; \
-	   find . | xargs file | grep "shared object" | grep -v "no machine" | grep ELF | cut -f 1 -d : | xargs $(STRIP) --strip-unneeded 2> /dev/null ; \
-	 )
-ifneq ($(PATCHELF),)
-	# ======= Set RPATH/RUNPATH for target binaries =======
-	@( cd $(GNUTLS_PKG)/usr/bin ; \
-	   for file in `find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs echo` ; do \
-	     rpath=`$(PATCHELF) --print-rpath $$file 2> /dev/null` ; \
-	     if echo "$$rpath" | grep -q "$(TARGET_DEST_DIR)" ; then \
-	       $(PATCHELF) --set-rpath $(TARGET_BIN_RPATH) $$file 1> /dev/null 2> /dev/null ; \
-	     fi ; \
-	   done ; \
-	 )
-	# ======= Set RPATH/RUNPATH for target shared objects =======
-	@( cd $(GNUTLS_PKG)/usr/lib$(LIBSUFFIX) ; \
-	   for file in `find . | xargs file | grep "shared object" | grep -v "no machine" | grep ELF | cut -f 1 -d : | xargs echo` ; do \
-	     rpath=`$(PATCHELF) --print-rpath $$file 2> /dev/null` ; \
-	     if echo "$$rpath" | grep -q "$(TARGET_DEST_DIR)" ; then \
-	       $(PATCHELF) --set-rpath $(TARGET_LIB_RPATH) $$file 1> /dev/null 2> /dev/null ; \
-	     fi ; \
-	   done ; \
-	 )
-endif
-	@touch $@
-
-$(GNUTLS_PKG_DESCRIPTION_FILE): $(GNUTLS_PKG_DESCRIPTION_FILE_IN)
-	@cat $< | $(SED) -e "s/@VERSION@/$(version)/g" > $@
-
-$(pkg_certificate) : $(pkg_archive) ;
-$(pkg_signature)   : $(pkg_archive) ;
-$(pkg_description) : $(pkg_archive) ;
-
-$(pkg_archive): $(install_target) $(GNUTLS_PKG_DESCRIPTION_FILE) $(GNUTLS_PKG_INSTALL_SCRIPT)
-	@cp $(GNUTLS_PKG_DESCRIPTION_FILE) $(GNUTLS_PKG)/.DESCRIPTION
-	@cp $(GNUTLS_PKG_INSTALL_SCRIPT) $(GNUTLS_PKG)/.INSTALL
-	@$(BUILD_PKG_REQUIRES) $(GNUTLS_PKG)/.REQUIRES
-	@echo "pkgname=$(GNUTLS_PKG_NAME)"                            >  $(GNUTLS_PKG)/.PKGINFO ; \
-	 echo "pkgver=$(GNUTLS_PKG_VERSION)"                          >> $(GNUTLS_PKG)/.PKGINFO ; \
-	 echo "arch=$(GNUTLS_PKG_ARCH)"                               >> $(GNUTLS_PKG)/.PKGINFO ; \
-	 echo "distroname=$(GNUTLS_PKG_DISTRO_NAME)"                  >> $(GNUTLS_PKG)/.PKGINFO ; \
-	 echo "distrover=$(GNUTLS_PKG_DISTRO_VERSION)"                >> $(GNUTLS_PKG)/.PKGINFO ; \
-	 echo "group=$(GNUTLS_PKG_GROUP)"                             >> $(GNUTLS_PKG)/.PKGINFO ; \
-	 echo "short_description=\"$(GNUTLS_PKG_SHORT_DESCRIPTION)\"" >> $(GNUTLS_PKG)/.PKGINFO ; \
-	 echo "url=$(GNUTLS_PKG_URL)"                                 >> $(GNUTLS_PKG)/.PKGINFO ; \
-	 echo "license=$(GNUTLS_PKG_LICENSE)"                         >> $(GNUTLS_PKG)/.PKGINFO
-	@$(PSEUDO) sh -c "cd $(GNUTLS_PKG) && \
-	                  chown -R root:root . && \
-	                  $(MAKE_PACKAGE) -J --linkadd=yes $(GNUPG_OPTIONS) -m -d .. ."
Index: radix-1.9/net/gnutls/3.7.1
===================================================================
--- radix-1.9/net/gnutls/3.7.1	(revision 56)
+++ radix-1.9/net/gnutls/3.7.1	(nonexistent)

Property changes on: radix-1.9/net/gnutls/3.7.1
___________________________________________________________________
Deleted: svn:ignore
## -1,74 +0,0 ##
-
-# install dir
-dist
-
-# Target build dirs
-.a1x-newlib
-.a2x-newlib
-.at91sam7s-newlib
-
-.build-machine
-
-.a1x-glibc
-.a2x-glibc
-.h3-glibc
-.h5-glibc
-.i586-glibc
-.i686-glibc
-.imx6-glibc
-.jz47xx-glibc
-.makefile
-.am335x-glibc
-.omap543x-glibc
-.p5600-glibc
-.power8-glibc
-.power8le-glibc
-.power9-glibc
-.power9le-glibc
-.m1000-glibc
-.riscv64-glibc
-.rk328x-glibc
-.rk33xx-glibc
-.rk339x-glibc
-.rk358x-glibc
-.s8xx-glibc
-.s9xx-glibc
-.x86_64-glibc
-
-# Hidden files (each file)
-.makefile
-.dist
-.rootfs
-
-# src & hw requires
-.src_requires
-.src_requires_depend
-.requires
-.requires_depend
-
-# Tarballs
-*.gz
-*.bz2
-*.lz
-*.xz
-*.tgz
-*.txz
-
-# Signatures
-*.asc
-*.sig
-*.sign
-*.sha1sum
-
-# Patches
-*.patch
-
-# Descriptions
-*.dsc
-*.txt
-
-# Default linux config files
-*.defconfig
-
-# backup copies
-*~
Index: radix-1.9/net/gnutls/3.7.1-ppc32/gnutls-x32-pkg-install.sh
===================================================================
--- radix-1.9/net/gnutls/3.7.1-ppc32/gnutls-x32-pkg-install.sh	(revision 56)
+++ radix-1.9/net/gnutls/3.7.1-ppc32/gnutls-x32-pkg-install.sh	(nonexistent)
@@ -1,39 +0,0 @@
-#!/bin/sh
-
-# arg 1:  the new package version
-pre_install() {
-  /bin/true
-}
-
-# arg 1:  the new package version
-post_install() {
-  /bin/true
-}
-
-# arg 1:  the new package version
-# arg 2:  the old package version
-pre_update() {
-  /bin/true
-}
-
-# arg 1:  the new package version
-# arg 2:  the old package version
-post_update() {
-  post_install
-}
-
-# arg 1:  the old package version
-pre_remove() {
-  /bin/true
-}
-
-# arg 1:  the old package version
-post_remove() {
-  /bin/true
-}
-
-
-operation=$1
-shift
-
-$operation $*

Property changes on: radix-1.9/net/gnutls/3.7.1-ppc32/gnutls-x32-pkg-install.sh
___________________________________________________________________
Deleted: svn:executable
## -1 +0,0 ##
-*
\ No newline at end of property
Index: radix-1.9/net/gnutls/3.7.1-ppc32/PATCHES
===================================================================
--- radix-1.9/net/gnutls/3.7.1-ppc32/PATCHES	(revision 56)
+++ radix-1.9/net/gnutls/3.7.1-ppc32/PATCHES	(nonexistent)
@@ -1,3 +0,0 @@
-
-../../../sources/packages/n/gnutls/patches/gnutls-3.7.1-gtkdoc.patch      -p0
-../../../sources/packages/n/gnutls/patches/gnutls-3.7.1-guile-cross.patch -p0
Index: radix-1.9/net/gnutls/3.7.1-ppc32/gnutls-x32-pkg-description.in
===================================================================
--- radix-1.9/net/gnutls/3.7.1-ppc32/gnutls-x32-pkg-description.in	(revision 56)
+++ radix-1.9/net/gnutls/3.7.1-ppc32/gnutls-x32-pkg-description.in	(nonexistent)
@@ -1,19 +0,0 @@
-# HOW TO EDIT THIS FILE:
-# The "handy ruler" below makes it easier to edit a package description.  Line
-# up the first '|' above the ':' following the base package name, and the '|'
-# on the right side marks the last column you can put a character in.  You must
-# make exactly 11 lines for the formatting to be correct.  It's also
-# customary to leave one space after the ':'.
-
-          |-----handy-ruler------------------------------------------------------|
-gnutls-x32: gnutls-x32 @VERSION@ (GNU TLS library)
-gnutls-x32:
-gnutls-x32: This is a TLS (Transport Layer Security) 1.0 and SSL (Secure Sockets
-gnutls-x32: Layer) 3.0 implementation. In brief, GnuTLS can be described as a
-gnutls-x32: library which offers an API to access secure communication protocols.
-gnutls-x32: These protocols provide privacy over insecure lines, and were
-gnutls-x32: designed to prevent eavesdropping, tampering, or message forgery.
-gnutls-x32:
-gnutls-x32: Homepage: http://www.gnu.org/software/gnutls/
-gnutls-x32:
-gnutls-x32:
Index: radix-1.9/net/gnutls/3.7.1-ppc32/Makefile
===================================================================
--- radix-1.9/net/gnutls/3.7.1-ppc32/Makefile	(revision 56)
+++ radix-1.9/net/gnutls/3.7.1-ppc32/Makefile	(nonexistent)
@@ -1,210 +0,0 @@
-
-COMPONENT_TARGETS  = $(HARDWARE_S824L)
-COMPONENT_TARGETS += $(HARDWARE_VESNIN)
-COMPONENT_TARGETS += $(HARDWARE_TL2WK2)
-COMPONENT_TARGETS += $(HARDWARE_TL2SV2)
-
-NEED_ABS_PATH      = true
-COMPONENT_IS_3PP   = true
-
-CREATE_PPC32_PACKAGE = true
-
-
-include ../../../build-system/constants.mk
-
-
-SOURCE_REQUIRES    = sources/packages/n/gnutls
-
-REQUIRES           = net/gnutls/3.7.1
-REQUIRES          += libs/libidn2/2.3.0-ppc32
-REQUIRES          += net/p11-kit/0.23.22-ppc32
-REQUIRES          += net/nettle/3.7.1-ppc32
-REQUIRES          += dev/guile/3.0.5-ppc32
-
-# ======= __END_OF_REQUIRES__ =======
-
-
-version            = 3.7.1
-tar_xz_archive     = $(SRC_PACKAGE_PATH)/packages/n/gnutls/gnutls-$(version).tar.xz
-SRC_ARCHIVE        = $(tar_xz_archive)
-SRC_DIR            = $(TARGET_BUILD_DIR)/gnutls-$(version)
-src_dir_name       = gnutls-$(version)
-src_done           = $(TARGET_BUILD_DIR)/.source_done
-
-PATCHES = PATCHES
-
-build_dir          = $(TARGET_BUILD_DIR)/build
-build_target       = $(TARGET_BUILD_DIR)/.build_done
-install_target     = $(TARGET_BUILD_DIR)/.install_done
-
-
-####### Targets
-
-PKG_GROUP = net
-#
-# *PKG_NAME & *PKG_VERSION shouldn't be a reference to value.
-#
-GNUTLS_32_PKG_NAME                = gnutls-x32
-GNUTLS_32_PKG_VERSION             = 3.7.1
-GNUTLS_32_PKG_ARCH                = $(PKGARCH)
-GNUTLS_32_PKG_DISTRO_NAME         = $(DISTRO_NAME)
-GNUTLS_32_PKG_DISTRO_VERSION      = $(DISTRO_VERSION)
-GNUTLS_32_PKG_GROUP               = $(PKG_GROUP)
-###                                |---handy-ruler-------------------------------|
-GNUTLS_32_PKG_SHORT_DESCRIPTION   = GNU TLS library
-GNUTLS_32_PKG_URL                 = $(BUG_URL)
-GNUTLS_32_PKG_LICENSE             = GPLv2
-GNUTLS_32_PKG_DESCRIPTION_FILE    = $(TARGET_BUILD_DIR)/$(GNUTLS_32_PKG_NAME)-pkg-description
-GNUTLS_32_PKG_DESCRIPTION_FILE_IN = $(GNUTLS_32_PKG_NAME)-pkg-description.in
-GNUTLS_32_PKG_INSTALL_SCRIPT      = $(GNUTLS_32_PKG_NAME)-pkg-install.sh
-
-GNUTLS_32_PKG    = $(CURDIR)/$(TARGET_BUILD_DIR)/$(GNUTLS_32_PKG_NAME)-package
-
-pkg_basename     = $(GNUTLS_32_PKG_NAME)-$(GNUTLS_32_PKG_VERSION)-$(GNUTLS_32_PKG_ARCH)-$(GNUTLS_32_PKG_DISTRO_NAME)-$(GNUTLS_32_PKG_DISTRO_VERSION)
-
-pkg_archive      = $(TARGET_BUILD_DIR)/$(PKG_GROUP)/$(pkg_basename).$(pkg_arch_suffix)
-pkg_certificate  = $(call cert-name,$(pkg_archive))
-pkg_signature    = $(call sign-name,$(pkg_archive))
-pkg_description  = $(call desc-name,$(pkg_archive))
-products         = $(call pkg-files,$(pkg_archive))
-
-BUILD_TARGETS    = $(build_target)
-BUILD_TARGETS   += $(install_target)
-
-PRODUCT_TARGETS  = $(products)
-
-ROOTFS_TARGETS   = $(pkg_archive)
-
-
-include ../../../build-system/core.mk
-
-
-env_sysroot  = DESTDIR=$(GNUTLS_32_PKG)
-
-
-extra_configure_switches  = --libdir=/usr/lib$(MULTILIB_PPC32_SUFFIX)
-extra_configure_switches += --docdir=/usr/share/doc/$(src_dir_name)
-extra_configure_switches += --infodir=/usr/share/info
-extra_configure_switches += --mandir=/usr/share/man
-extra_configure_switches += --sysconfdir=/etc
-extra_configure_switches += --localstatedir=/var
-extra_configure_switches += --enable-openssl-compatibility
-extra_configure_switches += --disable-rpath
-
-extra_configure_switches += --bindir=/usr/bin/32
-
-extra_configure_switches += --enable-static=no
-extra_configure_switches += --enable-shared=yes
-
-
-GUILE_EFFECTIVE_VERSION   = 3.0
-
-extra_configure_switches += --enable-guile
-extra_configure_switches += --with-guile-site-dir=/usr/share/guile/site/$(GUILE_EFFECTIVE_VERSION)
-extra_configure_switches += --with-guile-site-ccache-dir=/usr/lib$(MULTILIB_PPC32_SUFFIX)/guile/$(GUILE_EFFECTIVE_VERSION)/site-ccache
-extra_configure_switches += --with-guile-extension-dir=/usr/lib$(MULTILIB_PPC32_SUFFIX)/guile/$(GUILE_EFFECTIVE_VERSION)/extensions
-
-guile_environment  = guile_snarf=$(TARGET_DEST_DIR)/usr/bin/32/guile-snarf
-
-
-LDFLAGS += -m32 -Wl,-rpath,/lib$(MULTILIB_PPC32_SUFFIX):/usr/lib$(MULTILIB_PPC32_SUFFIX)
-
-
-TARGET_BIN_RPATH = /lib$(MULTILIB_PPC32_SUFFIX):/usr/lib$(MULTILIB_PPC32_SUFFIX)
-TARGET_LIB_RPATH = /lib$(MULTILIB_PPC32_SUFFIX):/usr/lib$(MULTILIB_PPC32_SUFFIX):/usr/lib/../lib$(MULTILIB_PPC32_SUFFIX)
-
-
-####### Dependencies
-
-$(src_done): $(SRC_ARCHIVE) $(PATCHES_DEP)
-	$(UNPACK_SRC_ARCHIVE)
-	$(APPLY_PATCHES)
-	@touch $@
-
-$(build_target): $(src_done)
-	@mkdir -p $(build_dir)
-	@cd $(build_dir) && $(BUILD_ENVIRONMENT) $(guile_environment) ../$(src_dir_name)/configure \
-	  --prefix=/usr               \
-	  --build=$(BUILD)            \
-	  --host=$(TARGET32)          \
-	  $(extra_configure_switches)
-	@cd $(build_dir) && $(BUILD_ENVIRONMENT) V=1 $(MAKE) $(guile_environment)
-	@touch $@
-
-$(install_target): $(build_target)
-	@mkdir -p $(GNUTLS_32_PKG)
-	@cd $(build_dir) && $(BUILD_ENVIRONMENT) $(MAKE) $(guile_environment) -j1 install $(env_sysroot)
-	@rm -rf $(GNUTLS_32_PKG)/usr/include
-	@rm -rf $(GNUTLS_32_PKG)/usr/share
-	# ======= remove toolchain path from target libtool *.la files =======
-	@( cd $(GNUTLS_32_PKG)/usr/lib$(MULTILIB_PPC32_SUFFIX) ; \
-	   sed -i "s,$(TARGET_DEST_DIR),,g" libgnutls-openssl.la libgnutls.la libgnutlsxx.la ; \
-	 )
-	@( cd $(GNUTLS_32_PKG)/usr/lib$(MULTILIB_PPC32_SUFFIX)/guile/$(GUILE_EFFECTIVE_VERSION)/extensions ; \
-	   sed -i "s,$(TARGET_DEST_DIR),,g" guile-gnutls-v-?.la ; \
-	 )
-	# ======= Install the same to $(TARGET_DEST_DIR) =======
-	$(call install-into-devenv, $(GNUTLS_32_PKG))
-	# ======= tune libtool *.la search path to the target destination for development =======
-	@( cd $(TARGET_DEST_DIR)/usr/lib$(MULTILIB_PPC32_SUFFIX) ; \
-	   sed -i "s,/usr,$(TARGET_DEST_DIR)/usr,g"   libgnutls-openssl.la libgnutls.la libgnutlsxx.la ; \
-	   sed -i "s,L/lib,L$(TARGET_DEST_DIR)/lib,g" libgnutls-openssl.la libgnutls.la libgnutlsxx.la ; \
-	 )
-	@( cd $(TARGET_DEST_DIR)/usr/lib$(MULTILIB_PPC32_SUFFIX)/guile/$(GUILE_EFFECTIVE_VERSION)/extensions ; \
-	   sed -i "s,/usr,$(TARGET_DEST_DIR)/usr,g"   guile-gnutls-v-?.la ; \
-	   sed -i "s,L/lib,L$(TARGET_DEST_DIR)/lib,g" guile-gnutls-v-?.la ; \
-	 )
-	# ======= tune pkg-config *.pc search path to the target destination for development =======
-	@( cd $(TARGET_DEST_DIR)/usr/lib$(MULTILIB_PPC32_SUFFIX)/pkgconfig ; \
-	   sed -i "s,/usr,$(TARGET_DEST_DIR)/usr,g" gnutls.pc ; \
-	 )
-	# ======= Strip binaries =======
-	@( cd $(GNUTLS_32_PKG) ; \
-	   find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs $(STRIP) --strip-unneeded 2> /dev/null ; \
-	   find . | xargs file | grep "shared object" | grep -v "no machine" | grep ELF | cut -f 1 -d : | xargs $(STRIP) --strip-unneeded 2> /dev/null ; \
-	 )
-ifneq ($(PATCHELF),)
-	# ======= Set RPATH/RUNPATH for target binaries =======
-	@( cd $(GNUTLS_32_PKG)/usr/bin/32 ; \
-	   for file in `find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs echo` ; do \
-	     rpath=`$(PATCHELF) --print-rpath $$file 2> /dev/null` ; \
-	     if echo "$$rpath" | grep -q "$(TARGET_DEST_DIR)" ; then \
-	       $(PATCHELF) --set-rpath $(TARGET_BIN_RPATH) $$file 1> /dev/null 2> /dev/null ; \
-	     fi ; \
-	   done ; \
-	 )
-	# ======= Set RPATH/RUNPATH for target shared objects =======
-	@( cd $(GNUTLS_32_PKG)/usr/lib$(MULTILIB_PPC32_SUFFIX) ; \
-	   for file in `find . | xargs file | grep "shared object" | grep -v "no machine" | grep ELF | cut -f 1 -d : | xargs echo` ; do \
-	     rpath=`$(PATCHELF) --print-rpath $$file 2> /dev/null` ; \
-	     if echo "$$rpath" | grep -q "$(TARGET_DEST_DIR)" ; then \
-	       $(PATCHELF) --set-rpath $(TARGET_LIB_RPATH) $$file 1> /dev/null 2> /dev/null ; \
-	     fi ; \
-	   done ; \
-	 )
-endif
-	@touch $@
-
-$(GNUTLS_32_PKG_DESCRIPTION_FILE): $(GNUTLS_32_PKG_DESCRIPTION_FILE_IN)
-	@cat $< | $(SED) -e "s/@VERSION@/$(version)/g" > $@
-
-$(pkg_certificate) : $(pkg_archive) ;
-$(pkg_signature)   : $(pkg_archive) ;
-$(pkg_description) : $(pkg_archive) ;
-
-$(pkg_archive): $(install_target) $(GNUTLS_32_PKG_DESCRIPTION_FILE) $(GNUTLS_32_PKG_INSTALL_SCRIPT)
-	@cp $(GNUTLS_32_PKG_DESCRIPTION_FILE) $(GNUTLS_32_PKG)/.DESCRIPTION
-	@cp $(GNUTLS_32_PKG_INSTALL_SCRIPT) $(GNUTLS_32_PKG)/.INSTALL
-	@$(BUILD_PKG_REQUIRES) $(GNUTLS_32_PKG)/.REQUIRES
-	@echo "pkgname=$(GNUTLS_32_PKG_NAME)"                            >  $(GNUTLS_32_PKG)/.PKGINFO ; \
-	 echo "pkgver=$(GNUTLS_32_PKG_VERSION)"                          >> $(GNUTLS_32_PKG)/.PKGINFO ; \
-	 echo "arch=$(GNUTLS_32_PKG_ARCH)"                               >> $(GNUTLS_32_PKG)/.PKGINFO ; \
-	 echo "distroname=$(GNUTLS_32_PKG_DISTRO_NAME)"                  >> $(GNUTLS_32_PKG)/.PKGINFO ; \
-	 echo "distrover=$(GNUTLS_32_PKG_DISTRO_VERSION)"                >> $(GNUTLS_32_PKG)/.PKGINFO ; \
-	 echo "group=$(GNUTLS_32_PKG_GROUP)"                             >> $(GNUTLS_32_PKG)/.PKGINFO ; \
-	 echo "short_description=\"$(GNUTLS_32_PKG_SHORT_DESCRIPTION)\"" >> $(GNUTLS_32_PKG)/.PKGINFO ; \
-	 echo "url=$(GNUTLS_32_PKG_URL)"                                 >> $(GNUTLS_32_PKG)/.PKGINFO ; \
-	 echo "license=$(GNUTLS_32_PKG_LICENSE)"                         >> $(GNUTLS_32_PKG)/.PKGINFO
-	@$(PSEUDO) sh -c "cd $(GNUTLS_32_PKG) && \
-	                  chown -R root:root . && \
-	                  $(MAKE_PACKAGE) -J --linkadd=yes $(GNUPG_OPTIONS) -m -d .. ."
Index: radix-1.9/net/gnutls/3.7.1-ppc32
===================================================================
--- radix-1.9/net/gnutls/3.7.1-ppc32	(revision 56)
+++ radix-1.9/net/gnutls/3.7.1-ppc32	(nonexistent)

Property changes on: radix-1.9/net/gnutls/3.7.1-ppc32
___________________________________________________________________
Deleted: svn:ignore
## -1,74 +0,0 ##
-
-# install dir
-dist
-
-# Target build dirs
-.a1x-newlib
-.a2x-newlib
-.at91sam7s-newlib
-
-.build-machine
-
-.a1x-glibc
-.a2x-glibc
-.h3-glibc
-.h5-glibc
-.i586-glibc
-.i686-glibc
-.imx6-glibc
-.jz47xx-glibc
-.makefile
-.am335x-glibc
-.omap543x-glibc
-.p5600-glibc
-.power8-glibc
-.power8le-glibc
-.power9-glibc
-.power9le-glibc
-.m1000-glibc
-.riscv64-glibc
-.rk328x-glibc
-.rk33xx-glibc
-.rk339x-glibc
-.rk358x-glibc
-.s8xx-glibc
-.s9xx-glibc
-.x86_64-glibc
-
-# Hidden files (each file)
-.makefile
-.dist
-.rootfs
-
-# src & hw requires
-.src_requires
-.src_requires_depend
-.requires
-.requires_depend
-
-# Tarballs
-*.gz
-*.bz2
-*.lz
-*.xz
-*.tgz
-*.txz
-
-# Signatures
-*.asc
-*.sig
-*.sign
-*.sha1sum
-
-# Patches
-*.patch
-
-# Descriptions
-*.dsc
-*.txt
-
-# Default linux config files
-*.defconfig
-
-# backup copies
-*~
Index: radix-1.9/net/gnutls/3.8.0/Makefile
===================================================================
--- radix-1.9/net/gnutls/3.8.0/Makefile	(nonexistent)
+++ radix-1.9/net/gnutls/3.8.0/Makefile	(revision 57)
@@ -0,0 +1,286 @@
+
+COMPONENT_TARGETS  = $(HARDWARE_INTEL_PC32)
+COMPONENT_TARGETS += $(HARDWARE_INTEL_PC64)
+COMPONENT_TARGETS += $(HARDWARE_EBOX_3350DX2)
+COMPONENT_TARGETS += $(HARDWARE_CB1X)
+COMPONENT_TARGETS += $(HARDWARE_CB2X)
+COMPONENT_TARGETS += $(HARDWARE_CB3X)
+COMPONENT_TARGETS += $(HARDWARE_ORANGE_PP2E)
+COMPONENT_TARGETS += $(HARDWARE_NANOPI_NEO)
+COMPONENT_TARGETS += $(HARDWARE_ORANGE_PP)
+COMPONENT_TARGETS += $(HARDWARE_ORANGE_PL2)
+COMPONENT_TARGETS += $(HARDWARE_ORANGE_PI5)
+COMPONENT_TARGETS += $(HARDWARE_WECHIP_TX6)
+COMPONENT_TARGETS += $(HARDWARE_FFRK3288)
+COMPONENT_TARGETS += $(HARDWARE_POIN2)
+COMPONENT_TARGETS += $(HARDWARE_RK3328_CC)
+COMPONENT_TARGETS += $(HARDWARE_KHADAS_EDGE)
+COMPONENT_TARGETS += $(HARDWARE_LEEZ_P710)
+COMPONENT_TARGETS += $(HARDWARE_M201)
+COMPONENT_TARGETS += $(HARDWARE_MXV)
+COMPONENT_TARGETS += $(HARDWARE_P201)
+COMPONENT_TARGETS += $(HARDWARE_NEXBOX_A95X)
+COMPONENT_TARGETS += $(HARDWARE_ODROID_C2)
+COMPONENT_TARGETS += $(HARDWARE_P212)
+COMPONENT_TARGETS += $(HARDWARE_KHADAS_VIM)
+COMPONENT_TARGETS += $(HARDWARE_Q201)
+COMPONENT_TARGETS += $(HARDWARE_ENYBOX_X2)
+COMPONENT_TARGETS += $(HARDWARE_KHADAS_VIM2)
+COMPONENT_TARGETS += $(HARDWARE_NIT6Q)
+COMPONENT_TARGETS += $(HARDWARE_OKMX6DL_C)
+COMPONENT_TARGETS += $(HARDWARE_OKMX6Q_C)
+COMPONENT_TARGETS += $(HARDWARE_BONE_BLACK)
+COMPONENT_TARGETS += $(HARDWARE_OMAP5UEVM)
+COMPONENT_TARGETS += $(HARDWARE_DRA7XXEVM)
+COMPONENT_TARGETS += $(HARDWARE_CI20)
+COMPONENT_TARGETS += $(HARDWARE_BAIKAL_T1)
+COMPONENT_TARGETS += $(HARDWARE_BAIKAL_M1)
+COMPONENT_TARGETS += $(HARDWARE_S824L)
+COMPONENT_TARGETS += $(HARDWARE_VESNIN)
+COMPONENT_TARGETS += $(HARDWARE_S824L_LSB)
+COMPONENT_TARGETS += $(HARDWARE_VESNIN_LSB)
+COMPONENT_TARGETS += $(HARDWARE_TL2WK2)
+COMPONENT_TARGETS += $(HARDWARE_TL2SV2)
+COMPONENT_TARGETS += $(HARDWARE_TL2WK2_LSB)
+COMPONENT_TARGETS += $(HARDWARE_TL2SV2_LSB)
+COMPONENT_TARGETS += $(HARDWARE_SIFIVE_U740)
+
+
+NEED_ABS_PATH      = true
+COMPONENT_IS_3PP   = true
+
+
+include ../../../build-system/constants.mk
+
+
+SOURCE_REQUIRES    = sources/packages/n/gnutls
+
+ifeq ($(__USE_BUILT_GCC_LIBS__),yes)
+REQUIRES           = dev/gcc/12.2.0
+endif
+REQUIRES          += libs/libidn2/2.3.0
+REQUIRES          += net/p11-kit/0.23.22
+REQUIRES          += net/nettle/3.7.1
+REQUIRES          += dev/guile/3.0.5
+
+# ======= __END_OF_REQUIRES__ =======
+
+
+version            = 3.8.0
+tar_xz_archive     = $(SRC_PACKAGE_PATH)/packages/n/gnutls/gnutls-$(version).tar.xz
+SRC_ARCHIVE        = $(tar_xz_archive)
+SRC_DIR            = $(TARGET_BUILD_DIR)/gnutls-$(version)
+src_dir_name       = gnutls-$(version)
+src_done           = $(TARGET_BUILD_DIR)/.source_done
+
+PATCHES = PATCHES
+
+build_dir          = $(TARGET_BUILD_DIR)/build
+build_target       = $(TARGET_BUILD_DIR)/.build_done
+install_target     = $(TARGET_BUILD_DIR)/.install_done
+
+
+####### Targets
+
+PKG_GROUP = net
+
+#
+# *PKG_NAME & *PKG_VERSION shouldn't be a reference to value.
+#
+GNUTLS_PKG_NAME                = gnutls
+GNUTLS_PKG_VERSION             = 3.8.0
+GNUTLS_PKG_ARCH                = $(PKGARCH)
+GNUTLS_PKG_DISTRO_NAME         = $(DISTRO_NAME)
+GNUTLS_PKG_DISTRO_VERSION      = $(DISTRO_VERSION)
+GNUTLS_PKG_GROUP               = $(PKG_GROUP)
+###                             |---handy-ruler-------------------------------|
+GNUTLS_PKG_SHORT_DESCRIPTION   = GNU TLS library
+GNUTLS_PKG_URL                 = $(BUG_URL)
+GNUTLS_PKG_LICENSE             = GPLv2.1
+GNUTLS_PKG_DESCRIPTION_FILE    = $(TARGET_BUILD_DIR)/$(GNUTLS_PKG_NAME)-pkg-description
+GNUTLS_PKG_DESCRIPTION_FILE_IN = $(GNUTLS_PKG_NAME)-pkg-description.in
+GNUTLS_PKG_INSTALL_SCRIPT      = $(GNUTLS_PKG_NAME)-pkg-install.sh
+
+GNUTLS_PKG       = $(CURDIR)/$(TARGET_BUILD_DIR)/$(GNUTLS_PKG_NAME)-package
+
+pkg_basename     = $(GNUTLS_PKG_NAME)-$(GNUTLS_PKG_VERSION)-$(GNUTLS_PKG_ARCH)-$(GNUTLS_PKG_DISTRO_NAME)-$(GNUTLS_PKG_DISTRO_VERSION)
+
+pkg_archive      = $(TARGET_BUILD_DIR)/$(PKG_GROUP)/$(pkg_basename).$(pkg_arch_suffix)
+pkg_certificate  = $(call cert-name,$(pkg_archive))
+pkg_signature    = $(call sign-name,$(pkg_archive))
+pkg_description  = $(call desc-name,$(pkg_archive))
+products         = $(call pkg-files,$(pkg_archive))
+
+BUILD_TARGETS    = $(build_target)
+BUILD_TARGETS   += $(install_target)
+
+PRODUCT_TARGETS  = $(products)
+
+ROOTFS_TARGETS   = $(pkg_archive)
+
+
+include ../../../build-system/core.mk
+
+
+env_sysroot  = DESTDIR=$(GNUTLS_PKG)
+
+
+ENABLE_GTK_DOCUMENTATION  = no
+
+extra_configure_switches  = --libdir=/usr/lib$(LIBSUFFIX)
+extra_configure_switches += --docdir=/usr/share/doc/$(src_dir_name)
+extra_configure_switches += --infodir=/usr/share/info
+extra_configure_switches += --mandir=/usr/share/man
+extra_configure_switches += --sysconfdir=/etc
+extra_configure_switches += --localstatedir=/var
+extra_configure_switches += --enable-openssl-compatibility
+extra_configure_switches += --disable-rpath
+
+extra_configure_switches += --enable-static=no
+extra_configure_switches += --enable-shared=yes
+
+ifeq ($(ENABLE_GTK_DOCUMENTATION),yes)
+#
+# same result but longer:
+#
+extra_configure_switches += --enable-gtk-doc
+extra_configure_switches += --enable-gtk-doc-html
+endif
+
+
+CFLAGS  += -Wno-missing-include-dirs -Wno-format -Wno-sign-compare -Wno-type-limits -Wno-stringop-truncation
+
+LDFLAGS += -Wl,-rpath,/lib$(LIBSUFFIX):/usr/lib$(LIBSUFFIX)
+
+
+TARGET_BIN_RPATH = /lib$(LIBSUFFIX):/usr/lib$(LIBSUFFIX)
+TARGET_LIB_RPATH = /lib$(LIBSUFFIX):/usr/lib$(LIBSUFFIX):/usr/lib/../lib$(LIBSUFFIX)
+
+
+####### Dependencies
+
+$(src_done): $(SRC_ARCHIVE) $(PATCHES_DEP)
+	$(UNPACK_SRC_ARCHIVE)
+	$(APPLY_PATCHES)
+	@touch $@
+
+$(build_target): $(src_done)
+	@mkdir -p $(build_dir)
+	@cd $(build_dir) && $(BUILD_ENVIRONMENT) ../$(src_dir_name)/configure \
+	  --prefix=/usr               \
+	  --build=$(BUILD)            \
+	  --host=$(TARGET)            \
+	  $(extra_configure_switches)
+	@cd $(build_dir) && $(BUILD_ENVIRONMENT) V=1 $(MAKE)
+	@touch $@
+
+$(install_target): $(build_target)
+	@mkdir -p $(GNUTLS_PKG)
+	@cd $(build_dir) && $(BUILD_ENVIRONMENT) $(MAKE) -j1 install $(env_sysroot)
+	# ======= Install Documentation =======
+	@rm -f $(GNUTLS_PKG)/usr/share/info/dir
+	@gzip -9 $(GNUTLS_PKG)/usr/share/info/*.info*
+	@if [ -d $(GNUTLS_PKG)/usr/share/man ]; then \
+	  ( cd $(GNUTLS_PKG)/usr/share/man ; \
+	    for manpagedir in `find . -type d -name "man*"` ; do \
+	      ( cd $$manpagedir ; \
+	        for eachpage in `find . -type l -maxdepth 1` ; do \
+	          ln -s `readlink $$eachpage`.gz $$eachpage.gz ; \
+	          rm $$eachpage ; \
+	        done ; \
+	        gzip -9 *.?  ; \
+	      ) \
+	    done \
+	  ) \
+	 fi
+	@mkdir -p $(GNUTLS_PKG)/usr/doc/$(src_dir_name)
+	@cp -a $(SRC_DIR)/AUTHORS $(SRC_DIR)/LICENSE $(SRC_DIR)/doc/COPYING* \
+	       $(GNUTLS_PKG)/usr/doc/$(src_dir_name)
+	@mkdir -p $(GNUTLS_PKG)/usr/share/doc/$(src_dir_name)
+	@( cd $(SRC_DIR) ; \
+	   cp -a AUTHORS LICENSE doc/COPYING* INSTALL.md \
+	         README.md RELEASES.md THANKS doc/gnutls.html \
+	         $(GNUTLS_PKG)/usr/share/doc/$(src_dir_name) ; \
+	 )
+ifeq ($(ENABLE_GTK_DOCUMENTATION),yes)
+	@ln -sf ../../gtk-doc/html/gnutls $(GNUTLS_PKG)/usr/share/doc/$(src_dir_name)/html
+endif
+	@( cd $(SRC_DIR) ; \
+	   if [ -r ChangeLog ]; then \
+	     DOCSDIR=`echo $(GNUTLS_PKG)/usr/share/doc/$(src_dir_name)` ; \
+	     cat ChangeLog | head -n 1000 > $$DOCSDIR/ChangeLog ; \
+	     touch -r ChangeLog $$DOCSDIR/ChangeLog ; \
+	   fi \
+	 )
+	@( cd $(SRC_DIR) ; \
+	   if [ -r NEWS ]; then \
+	     DOCSDIR=`echo $(GNUTLS_PKG)/usr/share/doc/$(src_dir_name)` ; \
+	     cat NEWS | head -n 1000 > $$DOCSDIR/NEWS ; \
+	     touch -r NEWS $$DOCSDIR/NEWS ; \
+	   fi \
+	 )
+	# ======= remove toolchain path from target libtool *.la files =======
+	@( cd $(GNUTLS_PKG)/usr/lib$(LIBSUFFIX) ; \
+	   sed -i "s,$(TARGET_DEST_DIR),,g" libgnutls-openssl.la libgnutls.la libgnutlsxx.la ; \
+	 )
+	# ======= Install the same to $(TARGET_DEST_DIR) =======
+	$(call install-into-devenv, $(GNUTLS_PKG))
+	# ======= tune libtool *.la search path to the target destination for development =======
+	@( cd $(TARGET_DEST_DIR)/usr/lib$(LIBSUFFIX) ; \
+	   sed -i "s,/usr,$(TARGET_DEST_DIR)/usr,g"   libgnutls-openssl.la libgnutls.la libgnutlsxx.la ; \
+	   sed -i "s,L/lib,L$(TARGET_DEST_DIR)/lib,g" libgnutls-openssl.la libgnutls.la libgnutlsxx.la ; \
+	 )
+	# ======= tune pkg-config *.pc search path to the target destination for development =======
+	@( cd $(TARGET_DEST_DIR)/usr/lib$(LIBSUFFIX)/pkgconfig ; \
+	   sed -i "s,/usr,$(TARGET_DEST_DIR)/usr,g" gnutls.pc ; \
+	 )
+	# ======= Strip binaries =======
+	@( cd $(GNUTLS_PKG) ; \
+	   find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs $(STRIP) --strip-unneeded 2> /dev/null ; \
+	   find . | xargs file | grep "shared object" | grep -v "no machine" | grep ELF | cut -f 1 -d : | xargs $(STRIP) --strip-unneeded 2> /dev/null ; \
+	 )
+ifneq ($(PATCHELF),)
+	# ======= Set RPATH/RUNPATH for target binaries =======
+	@( cd $(GNUTLS_PKG)/usr/bin ; \
+	   for file in `find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs echo` ; do \
+	     rpath=`$(PATCHELF) --print-rpath $$file 2> /dev/null` ; \
+	     if echo "$$rpath" | grep -q "$(TARGET_DEST_DIR)" ; then \
+	       $(PATCHELF) --set-rpath $(TARGET_BIN_RPATH) $$file 1> /dev/null 2> /dev/null ; \
+	     fi ; \
+	   done ; \
+	 )
+	# ======= Set RPATH/RUNPATH for target shared objects =======
+	@( cd $(GNUTLS_PKG)/usr/lib$(LIBSUFFIX) ; \
+	   for file in `find . | xargs file | grep "shared object" | grep -v "no machine" | grep ELF | cut -f 1 -d : | xargs echo` ; do \
+	     rpath=`$(PATCHELF) --print-rpath $$file 2> /dev/null` ; \
+	     if echo "$$rpath" | grep -q "$(TARGET_DEST_DIR)" ; then \
+	       $(PATCHELF) --set-rpath $(TARGET_LIB_RPATH) $$file 1> /dev/null 2> /dev/null ; \
+	     fi ; \
+	   done ; \
+	 )
+endif
+	@touch $@
+
+$(GNUTLS_PKG_DESCRIPTION_FILE): $(GNUTLS_PKG_DESCRIPTION_FILE_IN)
+	@cat $< | $(SED) -e "s/@VERSION@/$(version)/g" > $@
+
+$(pkg_certificate) : $(pkg_archive) ;
+$(pkg_signature)   : $(pkg_archive) ;
+$(pkg_description) : $(pkg_archive) ;
+
+$(pkg_archive): $(install_target) $(GNUTLS_PKG_DESCRIPTION_FILE) $(GNUTLS_PKG_INSTALL_SCRIPT)
+	@cp $(GNUTLS_PKG_DESCRIPTION_FILE) $(GNUTLS_PKG)/.DESCRIPTION
+	@cp $(GNUTLS_PKG_INSTALL_SCRIPT) $(GNUTLS_PKG)/.INSTALL
+	@$(BUILD_PKG_REQUIRES) $(GNUTLS_PKG)/.REQUIRES
+	@echo "pkgname=$(GNUTLS_PKG_NAME)"                            >  $(GNUTLS_PKG)/.PKGINFO ; \
+	 echo "pkgver=$(GNUTLS_PKG_VERSION)"                          >> $(GNUTLS_PKG)/.PKGINFO ; \
+	 echo "arch=$(GNUTLS_PKG_ARCH)"                               >> $(GNUTLS_PKG)/.PKGINFO ; \
+	 echo "distroname=$(GNUTLS_PKG_DISTRO_NAME)"                  >> $(GNUTLS_PKG)/.PKGINFO ; \
+	 echo "distrover=$(GNUTLS_PKG_DISTRO_VERSION)"                >> $(GNUTLS_PKG)/.PKGINFO ; \
+	 echo "group=$(GNUTLS_PKG_GROUP)"                             >> $(GNUTLS_PKG)/.PKGINFO ; \
+	 echo "short_description=\"$(GNUTLS_PKG_SHORT_DESCRIPTION)\"" >> $(GNUTLS_PKG)/.PKGINFO ; \
+	 echo "url=$(GNUTLS_PKG_URL)"                                 >> $(GNUTLS_PKG)/.PKGINFO ; \
+	 echo "license=$(GNUTLS_PKG_LICENSE)"                         >> $(GNUTLS_PKG)/.PKGINFO
+	@$(PSEUDO) sh -c "cd $(GNUTLS_PKG) && \
+	                  chown -R root:root . && \
+	                  $(MAKE_PACKAGE) -J --linkadd=yes $(GNUPG_OPTIONS) -m -d .. ."
Index: radix-1.9/net/gnutls/3.8.0/PATCHES
===================================================================
--- radix-1.9/net/gnutls/3.8.0/PATCHES	(nonexistent)
+++ radix-1.9/net/gnutls/3.8.0/PATCHES	(revision 57)
@@ -0,0 +1,2 @@
+
+../../../sources/packages/n/gnutls/patches/gnutls-3.8.0-gtkdoc.patch -p0
Index: radix-1.9/net/gnutls/3.8.0/gnutls-pkg-description.in
===================================================================
--- radix-1.9/net/gnutls/3.8.0/gnutls-pkg-description.in	(nonexistent)
+++ radix-1.9/net/gnutls/3.8.0/gnutls-pkg-description.in	(revision 57)
@@ -0,0 +1,19 @@
+# HOW TO EDIT THIS FILE:
+# The "handy ruler" below makes it easier to edit a package description.  Line
+# up the first '|' above the ':' following the base package name, and the '|'
+# on the right side marks the last column you can put a character in.  You must
+# make exactly 11 lines for the formatting to be correct.  It's also
+# customary to leave one space after the ':'.
+
+      |-----handy-ruler------------------------------------------------------|
+gnutls: gnutls @VERSION@ (GNU TLS library)
+gnutls:
+gnutls: This is a TLS (Transport Layer Security) 1.0 and SSL (Secure Sockets
+gnutls: Layer) 3.0 implementation. In brief, GnuTLS can be described as a
+gnutls: library which offers an API to access secure communication protocols.
+gnutls: These protocols provide privacy over insecure lines, and were
+gnutls: designed to prevent eavesdropping, tampering, or message forgery.
+gnutls:
+gnutls: Homepage: http://www.gnu.org/software/gnutls/
+gnutls:
+gnutls:
Index: radix-1.9/net/gnutls/3.8.0/gnutls-pkg-install.sh
===================================================================
--- radix-1.9/net/gnutls/3.8.0/gnutls-pkg-install.sh	(nonexistent)
+++ radix-1.9/net/gnutls/3.8.0/gnutls-pkg-install.sh	(revision 57)
@@ -0,0 +1,83 @@
+#!/bin/sh
+
+# Preserve new files
+install_file() {
+  NEW="$1"
+  OLD="`dirname $NEW`/`basename $NEW .new`"
+  # If there's no file by that name, mv it over:
+  if [ ! -r $OLD ]; then
+    mv $NEW $OLD
+  elif [ "`cat $OLD | md5sum`" = "`cat $NEW | md5sum`" ]; then # toss the redundant copy
+    rm $NEW
+  fi
+  # Otherwise, we leave the .new copy for the admin to consider...
+}
+
+
+# arg 1:  the new package version
+pre_install() {
+  /bin/true
+}
+
+# arg 1:  the new package version
+post_install() {
+  #
+  # NOTE:
+  #   'install-info' can work using relative paths and we can make use build machine
+  #   utility during installation to the some partition and use target 'install-info'
+  #   during installation directly on the running target machine.
+  #
+  if [ -x /usr/bin/install-info ] ; then
+    install-info --info-dir=usr/share/info usr/share/info/gnutls.info.gz 2>/dev/null
+  elif ! grep "(gnutls)" usr/share/info/dir 1> /dev/null 2> /dev/null ; then
+  cat << EOF >> usr/share/info/dir
+
+Software libraries
+* GnuTLS: (gnutls).             GNU Transport Layer Security Library.
+
+System Administration
+* certtool: (gnutls)certtool Invocation.
+                                Manipulate certificates and keys.
+* gnutls-cli-debug: (gnutls)gnutls-cli-debug Invocation.
+                                GnuTLS debug client.
+* gnutls-cli: (gnutls)gnutls-cli Invocation.
+                                GnuTLS test client.
+* gnutls-serv: (gnutls)gnutls-serv Invocation.
+                                GnuTLS test server.
+* psktool: (gnutls)psktool Invocation.
+                                Simple TLS-Pre-Shared-Keys manager.
+* srptool: (gnutls)srptool Invocation.
+                                Simple SRP password tool.
+EOF
+  fi
+}
+
+# arg 1:  the new package version
+# arg 2:  the old package version
+pre_update() {
+  /bin/true
+}
+
+# arg 1:  the new package version
+# arg 2:  the old package version
+post_update() {
+  post_install
+}
+
+# arg 1:  the old package version
+pre_remove() {
+  if [ -x /usr/bin/install-info ] ; then
+    install-info --delete --info-file=usr/share/info/gnutls.info.gz --dir-file=usr/share/info/dir 2> /dev/null || /bin/true
+  fi
+}
+
+# arg 1:  the old package version
+post_remove() {
+  /bin/true
+}
+
+
+operation=$1
+shift
+
+$operation $*

Property changes on: radix-1.9/net/gnutls/3.8.0/gnutls-pkg-install.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: radix-1.9/net/gnutls/3.8.0
===================================================================
--- radix-1.9/net/gnutls/3.8.0	(nonexistent)
+++ radix-1.9/net/gnutls/3.8.0	(revision 57)

Property changes on: radix-1.9/net/gnutls/3.8.0
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,74 ##
+
+# install dir
+dist
+
+# Target build dirs
+.a1x-newlib
+.a2x-newlib
+.at91sam7s-newlib
+
+.build-machine
+
+.a1x-glibc
+.a2x-glibc
+.h3-glibc
+.h5-glibc
+.i586-glibc
+.i686-glibc
+.imx6-glibc
+.jz47xx-glibc
+.makefile
+.am335x-glibc
+.omap543x-glibc
+.p5600-glibc
+.power8-glibc
+.power8le-glibc
+.power9-glibc
+.power9le-glibc
+.m1000-glibc
+.riscv64-glibc
+.rk328x-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.rk358x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.dist
+.rootfs
+
+# src & hw requires
+.src_requires
+.src_requires_depend
+.requires
+.requires_depend
+
+# Tarballs
+*.gz
+*.bz2
+*.lz
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Descriptions
+*.dsc
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# backup copies
+*~
Index: radix-1.9/net/gnutls/3.8.0-ppc32/Makefile
===================================================================
--- radix-1.9/net/gnutls/3.8.0-ppc32/Makefile	(nonexistent)
+++ radix-1.9/net/gnutls/3.8.0-ppc32/Makefile	(revision 57)
@@ -0,0 +1,195 @@
+
+COMPONENT_TARGETS  = $(HARDWARE_S824L)
+COMPONENT_TARGETS += $(HARDWARE_VESNIN)
+COMPONENT_TARGETS += $(HARDWARE_TL2WK2)
+COMPONENT_TARGETS += $(HARDWARE_TL2SV2)
+
+NEED_ABS_PATH      = true
+COMPONENT_IS_3PP   = true
+
+CREATE_PPC32_PACKAGE = true
+
+
+include ../../../build-system/constants.mk
+
+
+SOURCE_REQUIRES    = sources/packages/n/gnutls
+
+REQUIRES           = net/gnutls/3.8.0
+REQUIRES          += libs/libidn2/2.3.0-ppc32
+REQUIRES          += net/p11-kit/0.23.22-ppc32
+REQUIRES          += net/nettle/3.7.1-ppc32
+REQUIRES          += dev/guile/3.0.5-ppc32
+
+# ======= __END_OF_REQUIRES__ =======
+
+
+version            = 3.8.0
+tar_xz_archive     = $(SRC_PACKAGE_PATH)/packages/n/gnutls/gnutls-$(version).tar.xz
+SRC_ARCHIVE        = $(tar_xz_archive)
+SRC_DIR            = $(TARGET_BUILD_DIR)/gnutls-$(version)
+src_dir_name       = gnutls-$(version)
+src_done           = $(TARGET_BUILD_DIR)/.source_done
+
+PATCHES = PATCHES
+
+build_dir          = $(TARGET_BUILD_DIR)/build
+build_target       = $(TARGET_BUILD_DIR)/.build_done
+install_target     = $(TARGET_BUILD_DIR)/.install_done
+
+
+####### Targets
+
+PKG_GROUP = net
+#
+# *PKG_NAME & *PKG_VERSION shouldn't be a reference to value.
+#
+GNUTLS_32_PKG_NAME                = gnutls-x32
+GNUTLS_32_PKG_VERSION             = 3.8.0
+GNUTLS_32_PKG_ARCH                = $(PKGARCH)
+GNUTLS_32_PKG_DISTRO_NAME         = $(DISTRO_NAME)
+GNUTLS_32_PKG_DISTRO_VERSION      = $(DISTRO_VERSION)
+GNUTLS_32_PKG_GROUP               = $(PKG_GROUP)
+###                                |---handy-ruler-------------------------------|
+GNUTLS_32_PKG_SHORT_DESCRIPTION   = GNU TLS library
+GNUTLS_32_PKG_URL                 = $(BUG_URL)
+GNUTLS_32_PKG_LICENSE             = GPLv2
+GNUTLS_32_PKG_DESCRIPTION_FILE    = $(TARGET_BUILD_DIR)/$(GNUTLS_32_PKG_NAME)-pkg-description
+GNUTLS_32_PKG_DESCRIPTION_FILE_IN = $(GNUTLS_32_PKG_NAME)-pkg-description.in
+GNUTLS_32_PKG_INSTALL_SCRIPT      = $(GNUTLS_32_PKG_NAME)-pkg-install.sh
+
+GNUTLS_32_PKG    = $(CURDIR)/$(TARGET_BUILD_DIR)/$(GNUTLS_32_PKG_NAME)-package
+
+pkg_basename     = $(GNUTLS_32_PKG_NAME)-$(GNUTLS_32_PKG_VERSION)-$(GNUTLS_32_PKG_ARCH)-$(GNUTLS_32_PKG_DISTRO_NAME)-$(GNUTLS_32_PKG_DISTRO_VERSION)
+
+pkg_archive      = $(TARGET_BUILD_DIR)/$(PKG_GROUP)/$(pkg_basename).$(pkg_arch_suffix)
+pkg_certificate  = $(call cert-name,$(pkg_archive))
+pkg_signature    = $(call sign-name,$(pkg_archive))
+pkg_description  = $(call desc-name,$(pkg_archive))
+products         = $(call pkg-files,$(pkg_archive))
+
+BUILD_TARGETS    = $(build_target)
+BUILD_TARGETS   += $(install_target)
+
+PRODUCT_TARGETS  = $(products)
+
+ROOTFS_TARGETS   = $(pkg_archive)
+
+
+include ../../../build-system/core.mk
+
+
+env_sysroot  = DESTDIR=$(GNUTLS_32_PKG)
+
+
+extra_configure_switches  = --libdir=/usr/lib$(MULTILIB_PPC32_SUFFIX)
+extra_configure_switches += --docdir=/usr/share/doc/$(src_dir_name)
+extra_configure_switches += --infodir=/usr/share/info
+extra_configure_switches += --mandir=/usr/share/man
+extra_configure_switches += --sysconfdir=/etc
+extra_configure_switches += --localstatedir=/var
+extra_configure_switches += --enable-openssl-compatibility
+extra_configure_switches += --disable-rpath
+
+extra_configure_switches += --bindir=/usr/bin/32
+
+extra_configure_switches += --enable-static=no
+extra_configure_switches += --enable-shared=yes
+
+
+CFLAGS  += -Wno-missing-include-dirs -Wno-format -Wno-sign-compare -Wno-type-limits -Wno-stringop-truncation
+
+LDFLAGS += -m32 -Wl,-rpath,/lib$(MULTILIB_PPC32_SUFFIX):/usr/lib$(MULTILIB_PPC32_SUFFIX)
+
+
+TARGET_BIN_RPATH = /lib$(MULTILIB_PPC32_SUFFIX):/usr/lib$(MULTILIB_PPC32_SUFFIX)
+TARGET_LIB_RPATH = /lib$(MULTILIB_PPC32_SUFFIX):/usr/lib$(MULTILIB_PPC32_SUFFIX):/usr/lib/../lib$(MULTILIB_PPC32_SUFFIX)
+
+
+####### Dependencies
+
+$(src_done): $(SRC_ARCHIVE) $(PATCHES_DEP)
+	$(UNPACK_SRC_ARCHIVE)
+	$(APPLY_PATCHES)
+	@touch $@
+
+$(build_target): $(src_done)
+	@mkdir -p $(build_dir)
+	@cd $(build_dir) && $(BUILD_ENVIRONMENT) $(guile_environment) ../$(src_dir_name)/configure \
+	  --prefix=/usr               \
+	  --build=$(BUILD)            \
+	  --host=$(TARGET32)          \
+	  $(extra_configure_switches)
+	@cd $(build_dir) && $(BUILD_ENVIRONMENT) V=1 $(MAKE) $(guile_environment)
+	@touch $@
+
+$(install_target): $(build_target)
+	@mkdir -p $(GNUTLS_32_PKG)
+	@cd $(build_dir) && $(BUILD_ENVIRONMENT) $(MAKE) $(guile_environment) -j1 install $(env_sysroot)
+	@rm -rf $(GNUTLS_32_PKG)/usr/include
+	@rm -rf $(GNUTLS_32_PKG)/usr/share
+	# ======= remove toolchain path from target libtool *.la files =======
+	@( cd $(GNUTLS_32_PKG)/usr/lib$(MULTILIB_PPC32_SUFFIX) ; \
+	   sed -i "s,$(TARGET_DEST_DIR),,g" libgnutls-openssl.la libgnutls.la libgnutlsxx.la ; \
+	 )
+	# ======= Install the same to $(TARGET_DEST_DIR) =======
+	$(call install-into-devenv, $(GNUTLS_32_PKG))
+	# ======= tune libtool *.la search path to the target destination for development =======
+	@( cd $(TARGET_DEST_DIR)/usr/lib$(MULTILIB_PPC32_SUFFIX) ; \
+	   sed -i "s,/usr,$(TARGET_DEST_DIR)/usr,g"   libgnutls-openssl.la libgnutls.la libgnutlsxx.la ; \
+	   sed -i "s,L/lib,L$(TARGET_DEST_DIR)/lib,g" libgnutls-openssl.la libgnutls.la libgnutlsxx.la ; \
+	 )
+	# ======= tune pkg-config *.pc search path to the target destination for development =======
+	@( cd $(TARGET_DEST_DIR)/usr/lib$(MULTILIB_PPC32_SUFFIX)/pkgconfig ; \
+	   sed -i "s,/usr,$(TARGET_DEST_DIR)/usr,g" gnutls.pc ; \
+	 )
+	# ======= Strip binaries =======
+	@( cd $(GNUTLS_32_PKG) ; \
+	   find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs $(STRIP) --strip-unneeded 2> /dev/null ; \
+	   find . | xargs file | grep "shared object" | grep -v "no machine" | grep ELF | cut -f 1 -d : | xargs $(STRIP) --strip-unneeded 2> /dev/null ; \
+	 )
+ifneq ($(PATCHELF),)
+	# ======= Set RPATH/RUNPATH for target binaries =======
+	@( cd $(GNUTLS_32_PKG)/usr/bin/32 ; \
+	   for file in `find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs echo` ; do \
+	     rpath=`$(PATCHELF) --print-rpath $$file 2> /dev/null` ; \
+	     if echo "$$rpath" | grep -q "$(TARGET_DEST_DIR)" ; then \
+	       $(PATCHELF) --set-rpath $(TARGET_BIN_RPATH) $$file 1> /dev/null 2> /dev/null ; \
+	     fi ; \
+	   done ; \
+	 )
+	# ======= Set RPATH/RUNPATH for target shared objects =======
+	@( cd $(GNUTLS_32_PKG)/usr/lib$(MULTILIB_PPC32_SUFFIX) ; \
+	   for file in `find . | xargs file | grep "shared object" | grep -v "no machine" | grep ELF | cut -f 1 -d : | xargs echo` ; do \
+	     rpath=`$(PATCHELF) --print-rpath $$file 2> /dev/null` ; \
+	     if echo "$$rpath" | grep -q "$(TARGET_DEST_DIR)" ; then \
+	       $(PATCHELF) --set-rpath $(TARGET_LIB_RPATH) $$file 1> /dev/null 2> /dev/null ; \
+	     fi ; \
+	   done ; \
+	 )
+endif
+	@touch $@
+
+$(GNUTLS_32_PKG_DESCRIPTION_FILE): $(GNUTLS_32_PKG_DESCRIPTION_FILE_IN)
+	@cat $< | $(SED) -e "s/@VERSION@/$(version)/g" > $@
+
+$(pkg_certificate) : $(pkg_archive) ;
+$(pkg_signature)   : $(pkg_archive) ;
+$(pkg_description) : $(pkg_archive) ;
+
+$(pkg_archive): $(install_target) $(GNUTLS_32_PKG_DESCRIPTION_FILE) $(GNUTLS_32_PKG_INSTALL_SCRIPT)
+	@cp $(GNUTLS_32_PKG_DESCRIPTION_FILE) $(GNUTLS_32_PKG)/.DESCRIPTION
+	@cp $(GNUTLS_32_PKG_INSTALL_SCRIPT) $(GNUTLS_32_PKG)/.INSTALL
+	@$(BUILD_PKG_REQUIRES) $(GNUTLS_32_PKG)/.REQUIRES
+	@echo "pkgname=$(GNUTLS_32_PKG_NAME)"                            >  $(GNUTLS_32_PKG)/.PKGINFO ; \
+	 echo "pkgver=$(GNUTLS_32_PKG_VERSION)"                          >> $(GNUTLS_32_PKG)/.PKGINFO ; \
+	 echo "arch=$(GNUTLS_32_PKG_ARCH)"                               >> $(GNUTLS_32_PKG)/.PKGINFO ; \
+	 echo "distroname=$(GNUTLS_32_PKG_DISTRO_NAME)"                  >> $(GNUTLS_32_PKG)/.PKGINFO ; \
+	 echo "distrover=$(GNUTLS_32_PKG_DISTRO_VERSION)"                >> $(GNUTLS_32_PKG)/.PKGINFO ; \
+	 echo "group=$(GNUTLS_32_PKG_GROUP)"                             >> $(GNUTLS_32_PKG)/.PKGINFO ; \
+	 echo "short_description=\"$(GNUTLS_32_PKG_SHORT_DESCRIPTION)\"" >> $(GNUTLS_32_PKG)/.PKGINFO ; \
+	 echo "url=$(GNUTLS_32_PKG_URL)"                                 >> $(GNUTLS_32_PKG)/.PKGINFO ; \
+	 echo "license=$(GNUTLS_32_PKG_LICENSE)"                         >> $(GNUTLS_32_PKG)/.PKGINFO
+	@$(PSEUDO) sh -c "cd $(GNUTLS_32_PKG) && \
+	                  chown -R root:root . && \
+	                  $(MAKE_PACKAGE) -J --linkadd=yes $(GNUPG_OPTIONS) -m -d .. ."
Index: radix-1.9/net/gnutls/3.8.0-ppc32/PATCHES
===================================================================
--- radix-1.9/net/gnutls/3.8.0-ppc32/PATCHES	(nonexistent)
+++ radix-1.9/net/gnutls/3.8.0-ppc32/PATCHES	(revision 57)
@@ -0,0 +1,2 @@
+
+../../../sources/packages/n/gnutls/patches/gnutls-3.8.0-gtkdoc.patch -p0
Index: radix-1.9/net/gnutls/3.8.0-ppc32/gnutls-x32-pkg-description.in
===================================================================
--- radix-1.9/net/gnutls/3.8.0-ppc32/gnutls-x32-pkg-description.in	(nonexistent)
+++ radix-1.9/net/gnutls/3.8.0-ppc32/gnutls-x32-pkg-description.in	(revision 57)
@@ -0,0 +1,19 @@
+# HOW TO EDIT THIS FILE:
+# The "handy ruler" below makes it easier to edit a package description.  Line
+# up the first '|' above the ':' following the base package name, and the '|'
+# on the right side marks the last column you can put a character in.  You must
+# make exactly 11 lines for the formatting to be correct.  It's also
+# customary to leave one space after the ':'.
+
+          |-----handy-ruler------------------------------------------------------|
+gnutls-x32: gnutls-x32 @VERSION@ (GNU TLS library)
+gnutls-x32:
+gnutls-x32: This is a TLS (Transport Layer Security) 1.0 and SSL (Secure Sockets
+gnutls-x32: Layer) 3.0 implementation. In brief, GnuTLS can be described as a
+gnutls-x32: library which offers an API to access secure communication protocols.
+gnutls-x32: These protocols provide privacy over insecure lines, and were
+gnutls-x32: designed to prevent eavesdropping, tampering, or message forgery.
+gnutls-x32:
+gnutls-x32: Homepage: http://www.gnu.org/software/gnutls/
+gnutls-x32:
+gnutls-x32:
Index: radix-1.9/net/gnutls/3.8.0-ppc32/gnutls-x32-pkg-install.sh
===================================================================
--- radix-1.9/net/gnutls/3.8.0-ppc32/gnutls-x32-pkg-install.sh	(nonexistent)
+++ radix-1.9/net/gnutls/3.8.0-ppc32/gnutls-x32-pkg-install.sh	(revision 57)
@@ -0,0 +1,39 @@
+#!/bin/sh
+
+# arg 1:  the new package version
+pre_install() {
+  /bin/true
+}
+
+# arg 1:  the new package version
+post_install() {
+  /bin/true
+}
+
+# arg 1:  the new package version
+# arg 2:  the old package version
+pre_update() {
+  /bin/true
+}
+
+# arg 1:  the new package version
+# arg 2:  the old package version
+post_update() {
+  post_install
+}
+
+# arg 1:  the old package version
+pre_remove() {
+  /bin/true
+}
+
+# arg 1:  the old package version
+post_remove() {
+  /bin/true
+}
+
+
+operation=$1
+shift
+
+$operation $*

Property changes on: radix-1.9/net/gnutls/3.8.0-ppc32/gnutls-x32-pkg-install.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: radix-1.9/net/gnutls/3.8.0-ppc32
===================================================================
--- radix-1.9/net/gnutls/3.8.0-ppc32	(nonexistent)
+++ radix-1.9/net/gnutls/3.8.0-ppc32	(revision 57)

Property changes on: radix-1.9/net/gnutls/3.8.0-ppc32
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,74 ##
+
+# install dir
+dist
+
+# Target build dirs
+.a1x-newlib
+.a2x-newlib
+.at91sam7s-newlib
+
+.build-machine
+
+.a1x-glibc
+.a2x-glibc
+.h3-glibc
+.h5-glibc
+.i586-glibc
+.i686-glibc
+.imx6-glibc
+.jz47xx-glibc
+.makefile
+.am335x-glibc
+.omap543x-glibc
+.p5600-glibc
+.power8-glibc
+.power8le-glibc
+.power9-glibc
+.power9le-glibc
+.m1000-glibc
+.riscv64-glibc
+.rk328x-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.rk358x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.dist
+.rootfs
+
+# src & hw requires
+.src_requires
+.src_requires_depend
+.requires
+.requires_depend
+
+# Tarballs
+*.gz
+*.bz2
+*.lz
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Descriptions
+*.dsc
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# backup copies
+*~
Index: radix-1.9/net/gnutls/3.8.0-x86_32/Makefile
===================================================================
--- radix-1.9/net/gnutls/3.8.0-x86_32/Makefile	(nonexistent)
+++ radix-1.9/net/gnutls/3.8.0-x86_32/Makefile	(revision 57)
@@ -0,0 +1,192 @@
+
+COMPONENT_TARGETS  = $(HARDWARE_INTEL_PC64)
+
+NEED_ABS_PATH      = true
+COMPONENT_IS_3PP   = true
+
+CREATE_X86_32_PACKAGE = true
+
+
+include ../../../build-system/constants.mk
+
+
+SOURCE_REQUIRES    = sources/packages/n/gnutls
+
+REQUIRES           = net/gnutls/3.8.0
+REQUIRES          += libs/libidn2/2.3.0-x86_32
+REQUIRES          += net/p11-kit/0.23.22-x86_32
+REQUIRES          += net/nettle/3.7.1-x86_32
+REQUIRES          += dev/guile/3.0.5-x86_32
+
+# ======= __END_OF_REQUIRES__ =======
+
+
+version            = 3.8.0
+tar_xz_archive     = $(SRC_PACKAGE_PATH)/packages/n/gnutls/gnutls-$(version).tar.xz
+SRC_ARCHIVE        = $(tar_xz_archive)
+SRC_DIR            = $(TARGET_BUILD_DIR)/gnutls-$(version)
+src_dir_name       = gnutls-$(version)
+src_done           = $(TARGET_BUILD_DIR)/.source_done
+
+PATCHES = PATCHES
+
+build_dir          = $(TARGET_BUILD_DIR)/build
+build_target       = $(TARGET_BUILD_DIR)/.build_done
+install_target     = $(TARGET_BUILD_DIR)/.install_done
+
+
+####### Targets
+
+PKG_GROUP = net
+#
+# *PKG_NAME & *PKG_VERSION shouldn't be a reference to value.
+#
+GNUTLS_32_PKG_NAME                = gnutls-x32
+GNUTLS_32_PKG_VERSION             = 3.8.0
+GNUTLS_32_PKG_ARCH                = $(PKGARCH)
+GNUTLS_32_PKG_DISTRO_NAME         = $(DISTRO_NAME)
+GNUTLS_32_PKG_DISTRO_VERSION      = $(DISTRO_VERSION)
+GNUTLS_32_PKG_GROUP               = $(PKG_GROUP)
+###                                |---handy-ruler-------------------------------|
+GNUTLS_32_PKG_SHORT_DESCRIPTION   = GNU TLS library
+GNUTLS_32_PKG_URL                 = $(BUG_URL)
+GNUTLS_32_PKG_LICENSE             = GPLv2
+GNUTLS_32_PKG_DESCRIPTION_FILE    = $(TARGET_BUILD_DIR)/$(GNUTLS_32_PKG_NAME)-pkg-description
+GNUTLS_32_PKG_DESCRIPTION_FILE_IN = $(GNUTLS_32_PKG_NAME)-pkg-description.in
+GNUTLS_32_PKG_INSTALL_SCRIPT      = $(GNUTLS_32_PKG_NAME)-pkg-install.sh
+
+GNUTLS_32_PKG    = $(CURDIR)/$(TARGET_BUILD_DIR)/$(GNUTLS_32_PKG_NAME)-package
+
+pkg_basename     = $(GNUTLS_32_PKG_NAME)-$(GNUTLS_32_PKG_VERSION)-$(GNUTLS_32_PKG_ARCH)-$(GNUTLS_32_PKG_DISTRO_NAME)-$(GNUTLS_32_PKG_DISTRO_VERSION)
+
+pkg_archive      = $(TARGET_BUILD_DIR)/$(PKG_GROUP)/$(pkg_basename).$(pkg_arch_suffix)
+pkg_certificate  = $(call cert-name,$(pkg_archive))
+pkg_signature    = $(call sign-name,$(pkg_archive))
+pkg_description  = $(call desc-name,$(pkg_archive))
+products         = $(call pkg-files,$(pkg_archive))
+
+BUILD_TARGETS    = $(build_target)
+BUILD_TARGETS   += $(install_target)
+
+PRODUCT_TARGETS  = $(products)
+
+ROOTFS_TARGETS   = $(pkg_archive)
+
+
+include ../../../build-system/core.mk
+
+
+env_sysroot  = DESTDIR=$(GNUTLS_32_PKG)
+
+
+extra_configure_switches  = --libdir=/usr/lib$(MULTILIB_X86_32_SUFFIX)
+extra_configure_switches += --docdir=/usr/share/doc/$(src_dir_name)
+extra_configure_switches += --infodir=/usr/share/info
+extra_configure_switches += --mandir=/usr/share/man
+extra_configure_switches += --sysconfdir=/etc
+extra_configure_switches += --localstatedir=/var
+extra_configure_switches += --enable-openssl-compatibility
+extra_configure_switches += --disable-rpath
+
+extra_configure_switches += --bindir=/usr/bin/32
+
+extra_configure_switches += --enable-static=no
+extra_configure_switches += --enable-shared=yes
+
+
+CFLAGS  += -Wno-missing-include-dirs -Wno-format -Wno-sign-compare -Wno-type-limits -Wno-stringop-truncation
+
+LDFLAGS += -m32 -Wl,-rpath,/lib$(MULTILIB_X86_32_SUFFIX):/usr/lib$(MULTILIB_X86_32_SUFFIX)
+
+
+TARGET_BIN_RPATH = /lib$(MULTILIB_X86_32_SUFFIX):/usr/lib$(MULTILIB_X86_32_SUFFIX)
+TARGET_LIB_RPATH = /lib$(MULTILIB_X86_32_SUFFIX):/usr/lib$(MULTILIB_X86_32_SUFFIX):/usr/lib/../lib$(MULTILIB_X86_32_SUFFIX)
+
+
+####### Dependencies
+
+$(src_done): $(SRC_ARCHIVE) $(PATCHES_DEP)
+	$(UNPACK_SRC_ARCHIVE)
+	$(APPLY_PATCHES)
+	@touch $@
+
+$(build_target): $(src_done)
+	@mkdir -p $(build_dir)
+	@cd $(build_dir) && $(BUILD_ENVIRONMENT) $(guile_environment) ../$(src_dir_name)/configure \
+	  --prefix=/usr               \
+	  --build=$(BUILD)            \
+	  --host=$(TARGET32)          \
+	  $(extra_configure_switches)
+	@cd $(build_dir) && $(BUILD_ENVIRONMENT) V=1 $(MAKE) $(guile_environment)
+	@touch $@
+
+$(install_target): $(build_target)
+	@mkdir -p $(GNUTLS_32_PKG)
+	@cd $(build_dir) && $(BUILD_ENVIRONMENT) $(MAKE) $(guile_environment) -j1 install $(env_sysroot)
+	@rm -rf $(GNUTLS_32_PKG)/usr/include
+	@rm -rf $(GNUTLS_32_PKG)/usr/share
+	# ======= remove toolchain path from target libtool *.la files =======
+	@( cd $(GNUTLS_32_PKG)/usr/lib$(MULTILIB_X86_32_SUFFIX) ; \
+	   sed -i "s,$(TARGET_DEST_DIR),,g" libgnutls-openssl.la libgnutls.la libgnutlsxx.la ; \
+	 )
+	# ======= Install the same to $(TARGET_DEST_DIR) =======
+	$(call install-into-devenv, $(GNUTLS_32_PKG))
+	# ======= tune libtool *.la search path to the target destination for development =======
+	@( cd $(TARGET_DEST_DIR)/usr/lib$(MULTILIB_X86_32_SUFFIX) ; \
+	   sed -i "s,/usr,$(TARGET_DEST_DIR)/usr,g"   libgnutls-openssl.la libgnutls.la libgnutlsxx.la ; \
+	   sed -i "s,L/lib,L$(TARGET_DEST_DIR)/lib,g" libgnutls-openssl.la libgnutls.la libgnutlsxx.la ; \
+	 )
+	# ======= tune pkg-config *.pc search path to the target destination for development =======
+	@( cd $(TARGET_DEST_DIR)/usr/lib$(MULTILIB_X86_32_SUFFIX)/pkgconfig ; \
+	   sed -i "s,/usr,$(TARGET_DEST_DIR)/usr,g" gnutls.pc ; \
+	 )
+	# ======= Strip binaries =======
+	@( cd $(GNUTLS_32_PKG) ; \
+	   find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs $(STRIP) --strip-unneeded 2> /dev/null ; \
+	   find . | xargs file | grep "shared object" | grep -v "no machine" | grep ELF | cut -f 1 -d : | xargs $(STRIP) --strip-unneeded 2> /dev/null ; \
+	 )
+ifneq ($(PATCHELF),)
+	# ======= Set RPATH/RUNPATH for target binaries =======
+	@( cd $(GNUTLS_32_PKG)/usr/bin/32 ; \
+	   for file in `find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs echo` ; do \
+	     rpath=`$(PATCHELF) --print-rpath $$file 2> /dev/null` ; \
+	     if echo "$$rpath" | grep -q "$(TARGET_DEST_DIR)" ; then \
+	       $(PATCHELF) --set-rpath $(TARGET_BIN_RPATH) $$file 1> /dev/null 2> /dev/null ; \
+	     fi ; \
+	   done ; \
+	 )
+	# ======= Set RPATH/RUNPATH for target shared objects =======
+	@( cd $(GNUTLS_32_PKG)/usr/lib$(MULTILIB_X86_32_SUFFIX) ; \
+	   for file in `find . | xargs file | grep "shared object" | grep -v "no machine" | grep ELF | cut -f 1 -d : | xargs echo` ; do \
+	     rpath=`$(PATCHELF) --print-rpath $$file 2> /dev/null` ; \
+	     if echo "$$rpath" | grep -q "$(TARGET_DEST_DIR)" ; then \
+	       $(PATCHELF) --set-rpath $(TARGET_LIB_RPATH) $$file 1> /dev/null 2> /dev/null ; \
+	     fi ; \
+	   done ; \
+	 )
+endif
+	@touch $@
+
+$(GNUTLS_32_PKG_DESCRIPTION_FILE): $(GNUTLS_32_PKG_DESCRIPTION_FILE_IN)
+	@cat $< | $(SED) -e "s/@VERSION@/$(version)/g" > $@
+
+$(pkg_certificate) : $(pkg_archive) ;
+$(pkg_signature)   : $(pkg_archive) ;
+$(pkg_description) : $(pkg_archive) ;
+
+$(pkg_archive): $(install_target) $(GNUTLS_32_PKG_DESCRIPTION_FILE) $(GNUTLS_32_PKG_INSTALL_SCRIPT)
+	@cp $(GNUTLS_32_PKG_DESCRIPTION_FILE) $(GNUTLS_32_PKG)/.DESCRIPTION
+	@cp $(GNUTLS_32_PKG_INSTALL_SCRIPT) $(GNUTLS_32_PKG)/.INSTALL
+	@$(BUILD_PKG_REQUIRES) $(GNUTLS_32_PKG)/.REQUIRES
+	@echo "pkgname=$(GNUTLS_32_PKG_NAME)"                            >  $(GNUTLS_32_PKG)/.PKGINFO ; \
+	 echo "pkgver=$(GNUTLS_32_PKG_VERSION)"                          >> $(GNUTLS_32_PKG)/.PKGINFO ; \
+	 echo "arch=$(GNUTLS_32_PKG_ARCH)"                               >> $(GNUTLS_32_PKG)/.PKGINFO ; \
+	 echo "distroname=$(GNUTLS_32_PKG_DISTRO_NAME)"                  >> $(GNUTLS_32_PKG)/.PKGINFO ; \
+	 echo "distrover=$(GNUTLS_32_PKG_DISTRO_VERSION)"                >> $(GNUTLS_32_PKG)/.PKGINFO ; \
+	 echo "group=$(GNUTLS_32_PKG_GROUP)"                             >> $(GNUTLS_32_PKG)/.PKGINFO ; \
+	 echo "short_description=\"$(GNUTLS_32_PKG_SHORT_DESCRIPTION)\"" >> $(GNUTLS_32_PKG)/.PKGINFO ; \
+	 echo "url=$(GNUTLS_32_PKG_URL)"                                 >> $(GNUTLS_32_PKG)/.PKGINFO ; \
+	 echo "license=$(GNUTLS_32_PKG_LICENSE)"                         >> $(GNUTLS_32_PKG)/.PKGINFO
+	@$(PSEUDO) sh -c "cd $(GNUTLS_32_PKG) && \
+	                  chown -R root:root . && \
+	                  $(MAKE_PACKAGE) -J --linkadd=yes $(GNUPG_OPTIONS) -m -d .. ."
Index: radix-1.9/net/gnutls/3.8.0-x86_32/PATCHES
===================================================================
--- radix-1.9/net/gnutls/3.8.0-x86_32/PATCHES	(nonexistent)
+++ radix-1.9/net/gnutls/3.8.0-x86_32/PATCHES	(revision 57)
@@ -0,0 +1,2 @@
+
+../../../sources/packages/n/gnutls/patches/gnutls-3.8.0-gtkdoc.patch -p0
Index: radix-1.9/net/gnutls/3.8.0-x86_32/gnutls-x32-pkg-description.in
===================================================================
--- radix-1.9/net/gnutls/3.8.0-x86_32/gnutls-x32-pkg-description.in	(nonexistent)
+++ radix-1.9/net/gnutls/3.8.0-x86_32/gnutls-x32-pkg-description.in	(revision 57)
@@ -0,0 +1,19 @@
+# HOW TO EDIT THIS FILE:
+# The "handy ruler" below makes it easier to edit a package description.  Line
+# up the first '|' above the ':' following the base package name, and the '|'
+# on the right side marks the last column you can put a character in.  You must
+# make exactly 11 lines for the formatting to be correct.  It's also
+# customary to leave one space after the ':'.
+
+          |-----handy-ruler------------------------------------------------------|
+gnutls-x32: gnutls-x32 @VERSION@ (GNU TLS library)
+gnutls-x32:
+gnutls-x32: This is a TLS (Transport Layer Security) 1.0 and SSL (Secure Sockets
+gnutls-x32: Layer) 3.0 implementation. In brief, GnuTLS can be described as a
+gnutls-x32: library which offers an API to access secure communication protocols.
+gnutls-x32: These protocols provide privacy over insecure lines, and were
+gnutls-x32: designed to prevent eavesdropping, tampering, or message forgery.
+gnutls-x32:
+gnutls-x32: Homepage: http://www.gnu.org/software/gnutls/
+gnutls-x32:
+gnutls-x32:
Index: radix-1.9/net/gnutls/3.8.0-x86_32/gnutls-x32-pkg-install.sh
===================================================================
--- radix-1.9/net/gnutls/3.8.0-x86_32/gnutls-x32-pkg-install.sh	(nonexistent)
+++ radix-1.9/net/gnutls/3.8.0-x86_32/gnutls-x32-pkg-install.sh	(revision 57)
@@ -0,0 +1,39 @@
+#!/bin/sh
+
+# arg 1:  the new package version
+pre_install() {
+  /bin/true
+}
+
+# arg 1:  the new package version
+post_install() {
+  /bin/true
+}
+
+# arg 1:  the new package version
+# arg 2:  the old package version
+pre_update() {
+  /bin/true
+}
+
+# arg 1:  the new package version
+# arg 2:  the old package version
+post_update() {
+  post_install
+}
+
+# arg 1:  the old package version
+pre_remove() {
+  /bin/true
+}
+
+# arg 1:  the old package version
+post_remove() {
+  /bin/true
+}
+
+
+operation=$1
+shift
+
+$operation $*

Property changes on: radix-1.9/net/gnutls/3.8.0-x86_32/gnutls-x32-pkg-install.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: radix-1.9/net/gnutls/3.8.0-x86_32
===================================================================
--- radix-1.9/net/gnutls/3.8.0-x86_32	(nonexistent)
+++ radix-1.9/net/gnutls/3.8.0-x86_32	(revision 57)

Property changes on: radix-1.9/net/gnutls/3.8.0-x86_32
___________________________________________________________________
Added: svn:ignore
## -0,0 +1,74 ##
+
+# install dir
+dist
+
+# Target build dirs
+.a1x-newlib
+.a2x-newlib
+.at91sam7s-newlib
+
+.build-machine
+
+.a1x-glibc
+.a2x-glibc
+.h3-glibc
+.h5-glibc
+.i586-glibc
+.i686-glibc
+.imx6-glibc
+.jz47xx-glibc
+.makefile
+.am335x-glibc
+.omap543x-glibc
+.p5600-glibc
+.power8-glibc
+.power8le-glibc
+.power9-glibc
+.power9le-glibc
+.m1000-glibc
+.riscv64-glibc
+.rk328x-glibc
+.rk33xx-glibc
+.rk339x-glibc
+.rk358x-glibc
+.s8xx-glibc
+.s9xx-glibc
+.x86_64-glibc
+
+# Hidden files (each file)
+.makefile
+.dist
+.rootfs
+
+# src & hw requires
+.src_requires
+.src_requires_depend
+.requires
+.requires_depend
+
+# Tarballs
+*.gz
+*.bz2
+*.lz
+*.xz
+*.tgz
+*.txz
+
+# Signatures
+*.asc
+*.sig
+*.sign
+*.sha1sum
+
+# Patches
+*.patch
+
+# Descriptions
+*.dsc
+*.txt
+
+# Default linux config files
+*.defconfig
+
+# backup copies
+*~
Index: radix-1.9/sources/packages/n/gnutls/create-3.7.1-guile-cross-patch/file.list
===================================================================
--- radix-1.9/sources/packages/n/gnutls/create-3.7.1-guile-cross-patch/file.list	(revision 56)
+++ radix-1.9/sources/packages/n/gnutls/create-3.7.1-guile-cross-patch/file.list	(nonexistent)
@@ -1,2 +0,0 @@
-gnutls-3.7.1/guile/Makefile.am
-gnutls-3.7.1/guile/Makefile.in
Index: radix-1.9/sources/packages/n/gnutls/create-3.7.1-guile-cross-patch/gnutls-3.7.1-new/guile/Makefile.in
===================================================================
--- radix-1.9/sources/packages/n/gnutls/create-3.7.1-guile-cross-patch/gnutls-3.7.1-new/guile/Makefile.in	(revision 56)
+++ radix-1.9/sources/packages/n/gnutls/create-3.7.1-guile-cross-patch/gnutls-3.7.1-new/guile/Makefile.in	(nonexistent)
@@ -1,2651 +0,0 @@
-# Makefile.in generated by automake 1.16.2 from Makefile.am.
-# @configure_input@
-
-# Copyright (C) 1994-2020 Free Software Foundation, Inc.
-
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-@SET_MAKE@
-
-#  GnuTLS --- Guile bindings for GnuTLS.
-#  Copyright (C) 2007-2012, 2016, 2019 Free Software Foundation, Inc.
-#
-#  GnuTLS is free software; you can redistribute it and/or
-#  modify it under the terms of the GNU Lesser General Public
-#  License as published by the Free Software Foundation; either
-#  version 2.1 of the License, or (at your option) any later version.
-#
-#  GnuTLS is distributed in the hope that it will be useful,
-#  but WITHOUT ANY WARRANTY; without even the implied warranty of
-#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-#  Lesser General Public License for more details.
-#
-#  You should have received a copy of the GNU Lesser General Public
-#  License along with GnuTLS; if not, write to the Free Software
-#  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
-
-VPATH = @srcdir@
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-    true; \
-  else \
-    false; \
-  fi; \
-}
-am__make_running_with_option = \
-  case $${target_option-} in \
-      ?) ;; \
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-  sane_makeflags=$$MAKEFLAGS; \
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-GNULIB_EXECLE = @GNULIB_EXECLE@
-GNULIB_EXECLP = @GNULIB_EXECLP@
-GNULIB_EXECV = @GNULIB_EXECV@
-GNULIB_EXECVE = @GNULIB_EXECVE@
-GNULIB_EXECVP = @GNULIB_EXECVP@
-GNULIB_EXECVPE = @GNULIB_EXECVPE@
-GNULIB_EXPLICIT_BZERO = @GNULIB_EXPLICIT_BZERO@
-GNULIB_FACCESSAT = @GNULIB_FACCESSAT@
-GNULIB_FCHDIR = @GNULIB_FCHDIR@
-GNULIB_FCHMODAT = @GNULIB_FCHMODAT@
-GNULIB_FCHOWNAT = @GNULIB_FCHOWNAT@
-GNULIB_FCLOSE = @GNULIB_FCLOSE@
-GNULIB_FCNTL = @GNULIB_FCNTL@
-GNULIB_FDATASYNC = @GNULIB_FDATASYNC@
-GNULIB_FDOPEN = @GNULIB_FDOPEN@
-GNULIB_FFLUSH = @GNULIB_FFLUSH@
-GNULIB_FFS = @GNULIB_FFS@
-GNULIB_FFSL = @GNULIB_FFSL@
-GNULIB_FFSLL = @GNULIB_FFSLL@
-GNULIB_FGETC = @GNULIB_FGETC@
-GNULIB_FGETS = @GNULIB_FGETS@
-GNULIB_FOPEN = @GNULIB_FOPEN@
-GNULIB_FPRINTF = @GNULIB_FPRINTF@
-GNULIB_FPRINTF_POSIX = @GNULIB_FPRINTF_POSIX@
-GNULIB_FPURGE = @GNULIB_FPURGE@
-GNULIB_FPUTC = @GNULIB_FPUTC@
-GNULIB_FPUTS = @GNULIB_FPUTS@
-GNULIB_FREAD = @GNULIB_FREAD@
-GNULIB_FREE_POSIX = @GNULIB_FREE_POSIX@
-GNULIB_FREOPEN = @GNULIB_FREOPEN@
-GNULIB_FSCANF = @GNULIB_FSCANF@
-GNULIB_FSEEK = @GNULIB_FSEEK@
-GNULIB_FSEEKO = @GNULIB_FSEEKO@
-GNULIB_FSTAT = @GNULIB_FSTAT@
-GNULIB_FSTATAT = @GNULIB_FSTATAT@
-GNULIB_FSYNC = @GNULIB_FSYNC@
-GNULIB_FTELL = @GNULIB_FTELL@
-GNULIB_FTELLO = @GNULIB_FTELLO@
-GNULIB_FTRUNCATE = @GNULIB_FTRUNCATE@
-GNULIB_FUTIMENS = @GNULIB_FUTIMENS@
-GNULIB_FWRITE = @GNULIB_FWRITE@
-GNULIB_GETADDRINFO = @GNULIB_GETADDRINFO@
-GNULIB_GETC = @GNULIB_GETC@
-GNULIB_GETCHAR = @GNULIB_GETCHAR@
-GNULIB_GETCWD = @GNULIB_GETCWD@
-GNULIB_GETDELIM = @GNULIB_GETDELIM@
-GNULIB_GETDOMAINNAME = @GNULIB_GETDOMAINNAME@
-GNULIB_GETDTABLESIZE = @GNULIB_GETDTABLESIZE@
-GNULIB_GETENTROPY = @GNULIB_GETENTROPY@
-GNULIB_GETGROUPS = @GNULIB_GETGROUPS@
-GNULIB_GETHOSTNAME = @GNULIB_GETHOSTNAME@
-GNULIB_GETLINE = @GNULIB_GETLINE@
-GNULIB_GETLOADAVG = @GNULIB_GETLOADAVG@
-GNULIB_GETLOGIN = @GNULIB_GETLOGIN@
-GNULIB_GETLOGIN_R = @GNULIB_GETLOGIN_R@
-GNULIB_GETOPT_POSIX = @GNULIB_GETOPT_POSIX@
-GNULIB_GETPAGESIZE = @GNULIB_GETPAGESIZE@
-GNULIB_GETPASS = @GNULIB_GETPASS@
-GNULIB_GETPEERNAME = @GNULIB_GETPEERNAME@
-GNULIB_GETSOCKNAME = @GNULIB_GETSOCKNAME@
-GNULIB_GETSOCKOPT = @GNULIB_GETSOCKOPT@
-GNULIB_GETSUBOPT = @GNULIB_GETSUBOPT@
-GNULIB_GETTIMEOFDAY = @GNULIB_GETTIMEOFDAY@
-GNULIB_GETUMASK = @GNULIB_GETUMASK@
-GNULIB_GETUSERSHELL = @GNULIB_GETUSERSHELL@
-GNULIB_GRANTPT = @GNULIB_GRANTPT@
-GNULIB_GROUP_MEMBER = @GNULIB_GROUP_MEMBER@
-GNULIB_IMAXABS = @GNULIB_IMAXABS@
-GNULIB_IMAXDIV = @GNULIB_IMAXDIV@
-GNULIB_INET_NTOP = @GNULIB_INET_NTOP@
-GNULIB_INET_PTON = @GNULIB_INET_PTON@
-GNULIB_IOCTL = @GNULIB_IOCTL@
-GNULIB_ISATTY = @GNULIB_ISATTY@
-GNULIB_ISBLANK = @GNULIB_ISBLANK@
-GNULIB_LCHMOD = @GNULIB_LCHMOD@
-GNULIB_LCHOWN = @GNULIB_LCHOWN@
-GNULIB_LINK = @GNULIB_LINK@
-GNULIB_LINKAT = @GNULIB_LINKAT@
-GNULIB_LISTEN = @GNULIB_LISTEN@
-GNULIB_LOCALECONV = @GNULIB_LOCALECONV@
-GNULIB_LOCALENAME = @GNULIB_LOCALENAME@
-GNULIB_LOCALTIME = @GNULIB_LOCALTIME@
-GNULIB_LSEEK = @GNULIB_LSEEK@
-GNULIB_LSTAT = @GNULIB_LSTAT@
-GNULIB_MALLOC_POSIX = @GNULIB_MALLOC_POSIX@
-GNULIB_MBRLEN = @GNULIB_MBRLEN@
-GNULIB_MBRTOWC = @GNULIB_MBRTOWC@
-GNULIB_MBSCASECMP = @GNULIB_MBSCASECMP@
-GNULIB_MBSCASESTR = @GNULIB_MBSCASESTR@
-GNULIB_MBSCHR = @GNULIB_MBSCHR@
-GNULIB_MBSCSPN = @GNULIB_MBSCSPN@
-GNULIB_MBSINIT = @GNULIB_MBSINIT@
-GNULIB_MBSLEN = @GNULIB_MBSLEN@
-GNULIB_MBSNCASECMP = @GNULIB_MBSNCASECMP@
-GNULIB_MBSNLEN = @GNULIB_MBSNLEN@
-GNULIB_MBSNRTOWCS = @GNULIB_MBSNRTOWCS@
-GNULIB_MBSPBRK = @GNULIB_MBSPBRK@
-GNULIB_MBSPCASECMP = @GNULIB_MBSPCASECMP@
-GNULIB_MBSRCHR = @GNULIB_MBSRCHR@
-GNULIB_MBSRTOWCS = @GNULIB_MBSRTOWCS@
-GNULIB_MBSSEP = @GNULIB_MBSSEP@
-GNULIB_MBSSPN = @GNULIB_MBSSPN@
-GNULIB_MBSSTR = @GNULIB_MBSSTR@
-GNULIB_MBSTOK_R = @GNULIB_MBSTOK_R@
-GNULIB_MBTOWC = @GNULIB_MBTOWC@
-GNULIB_MDA_ACCESS = @GNULIB_MDA_ACCESS@
-GNULIB_MDA_CHDIR = @GNULIB_MDA_CHDIR@
-GNULIB_MDA_CHMOD = @GNULIB_MDA_CHMOD@
-GNULIB_MDA_CLOSE = @GNULIB_MDA_CLOSE@
-GNULIB_MDA_CREAT = @GNULIB_MDA_CREAT@
-GNULIB_MDA_DUP = @GNULIB_MDA_DUP@
-GNULIB_MDA_DUP2 = @GNULIB_MDA_DUP2@
-GNULIB_MDA_ECVT = @GNULIB_MDA_ECVT@
-GNULIB_MDA_EXECL = @GNULIB_MDA_EXECL@
-GNULIB_MDA_EXECLE = @GNULIB_MDA_EXECLE@
-GNULIB_MDA_EXECLP = @GNULIB_MDA_EXECLP@
-GNULIB_MDA_EXECV = @GNULIB_MDA_EXECV@
-GNULIB_MDA_EXECVE = @GNULIB_MDA_EXECVE@
-GNULIB_MDA_EXECVP = @GNULIB_MDA_EXECVP@
-GNULIB_MDA_EXECVPE = @GNULIB_MDA_EXECVPE@
-GNULIB_MDA_FCLOSEALL = @GNULIB_MDA_FCLOSEALL@
-GNULIB_MDA_FCVT = @GNULIB_MDA_FCVT@
-GNULIB_MDA_FDOPEN = @GNULIB_MDA_FDOPEN@
-GNULIB_MDA_FILENO = @GNULIB_MDA_FILENO@
-GNULIB_MDA_GCVT = @GNULIB_MDA_GCVT@
-GNULIB_MDA_GETCWD = @GNULIB_MDA_GETCWD@
-GNULIB_MDA_GETPID = @GNULIB_MDA_GETPID@
-GNULIB_MDA_GETW = @GNULIB_MDA_GETW@
-GNULIB_MDA_ISATTY = @GNULIB_MDA_ISATTY@
-GNULIB_MDA_LSEEK = @GNULIB_MDA_LSEEK@
-GNULIB_MDA_MEMCCPY = @GNULIB_MDA_MEMCCPY@
-GNULIB_MDA_MKDIR = @GNULIB_MDA_MKDIR@
-GNULIB_MDA_MKTEMP = @GNULIB_MDA_MKTEMP@
-GNULIB_MDA_OPEN = @GNULIB_MDA_OPEN@
-GNULIB_MDA_PUTENV = @GNULIB_MDA_PUTENV@
-GNULIB_MDA_PUTW = @GNULIB_MDA_PUTW@
-GNULIB_MDA_READ = @GNULIB_MDA_READ@
-GNULIB_MDA_RMDIR = @GNULIB_MDA_RMDIR@
-GNULIB_MDA_STRDUP = @GNULIB_MDA_STRDUP@
-GNULIB_MDA_SWAB = @GNULIB_MDA_SWAB@
-GNULIB_MDA_TEMPNAM = @GNULIB_MDA_TEMPNAM@
-GNULIB_MDA_TZSET = @GNULIB_MDA_TZSET@
-GNULIB_MDA_UMASK = @GNULIB_MDA_UMASK@
-GNULIB_MDA_UNLINK = @GNULIB_MDA_UNLINK@
-GNULIB_MDA_WCSDUP = @GNULIB_MDA_WCSDUP@
-GNULIB_MDA_WRITE = @GNULIB_MDA_WRITE@
-GNULIB_MEMCHR = @GNULIB_MEMCHR@
-GNULIB_MEMMEM = @GNULIB_MEMMEM@
-GNULIB_MEMPCPY = @GNULIB_MEMPCPY@
-GNULIB_MEMRCHR = @GNULIB_MEMRCHR@
-GNULIB_MKDIR = @GNULIB_MKDIR@
-GNULIB_MKDIRAT = @GNULIB_MKDIRAT@
-GNULIB_MKDTEMP = @GNULIB_MKDTEMP@
-GNULIB_MKFIFO = @GNULIB_MKFIFO@
-GNULIB_MKFIFOAT = @GNULIB_MKFIFOAT@
-GNULIB_MKNOD = @GNULIB_MKNOD@
-GNULIB_MKNODAT = @GNULIB_MKNODAT@
-GNULIB_MKOSTEMP = @GNULIB_MKOSTEMP@
-GNULIB_MKOSTEMPS = @GNULIB_MKOSTEMPS@
-GNULIB_MKSTEMP = @GNULIB_MKSTEMP@
-GNULIB_MKSTEMPS = @GNULIB_MKSTEMPS@
-GNULIB_MKTIME = @GNULIB_MKTIME@
-GNULIB_NANOSLEEP = @GNULIB_NANOSLEEP@
-GNULIB_NL_LANGINFO = @GNULIB_NL_LANGINFO@
-GNULIB_NONBLOCKING = @GNULIB_NONBLOCKING@
-GNULIB_OBSTACK_PRINTF = @GNULIB_OBSTACK_PRINTF@
-GNULIB_OBSTACK_PRINTF_POSIX = @GNULIB_OBSTACK_PRINTF_POSIX@
-GNULIB_OPEN = @GNULIB_OPEN@
-GNULIB_OPENAT = @GNULIB_OPENAT@
-GNULIB_OVERRIDES_STRUCT_STAT = @GNULIB_OVERRIDES_STRUCT_STAT@
-GNULIB_OVERRIDES_WINT_T = @GNULIB_OVERRIDES_WINT_T@
-GNULIB_PCLOSE = @GNULIB_PCLOSE@
-GNULIB_PERROR = @GNULIB_PERROR@
-GNULIB_PIPE = @GNULIB_PIPE@
-GNULIB_PIPE2 = @GNULIB_PIPE2@
-GNULIB_POPEN = @GNULIB_POPEN@
-GNULIB_POSIX_MEMALIGN = @GNULIB_POSIX_MEMALIGN@
-GNULIB_POSIX_OPENPT = @GNULIB_POSIX_OPENPT@
-GNULIB_PREAD = @GNULIB_PREAD@
-GNULIB_PRINTF = @GNULIB_PRINTF@
-GNULIB_PRINTF_POSIX = @GNULIB_PRINTF_POSIX@
-GNULIB_PSELECT = @GNULIB_PSELECT@
-GNULIB_PTHREAD_COND = @GNULIB_PTHREAD_COND@
-GNULIB_PTHREAD_MUTEX = @GNULIB_PTHREAD_MUTEX@
-GNULIB_PTHREAD_MUTEX_TIMEDLOCK = @GNULIB_PTHREAD_MUTEX_TIMEDLOCK@
-GNULIB_PTHREAD_ONCE = @GNULIB_PTHREAD_ONCE@
-GNULIB_PTHREAD_RWLOCK = @GNULIB_PTHREAD_RWLOCK@
-GNULIB_PTHREAD_SIGMASK = @GNULIB_PTHREAD_SIGMASK@
-GNULIB_PTHREAD_SPIN = @GNULIB_PTHREAD_SPIN@
-GNULIB_PTHREAD_THREAD = @GNULIB_PTHREAD_THREAD@
-GNULIB_PTHREAD_TSS = @GNULIB_PTHREAD_TSS@
-GNULIB_PTSNAME = @GNULIB_PTSNAME@
-GNULIB_PTSNAME_R = @GNULIB_PTSNAME_R@
-GNULIB_PUTC = @GNULIB_PUTC@
-GNULIB_PUTCHAR = @GNULIB_PUTCHAR@
-GNULIB_PUTENV = @GNULIB_PUTENV@
-GNULIB_PUTS = @GNULIB_PUTS@
-GNULIB_PWRITE = @GNULIB_PWRITE@
-GNULIB_QSORT_R = @GNULIB_QSORT_R@
-GNULIB_RAISE = @GNULIB_RAISE@
-GNULIB_RANDOM = @GNULIB_RANDOM@
-GNULIB_RANDOM_R = @GNULIB_RANDOM_R@
-GNULIB_RAWMEMCHR = @GNULIB_RAWMEMCHR@
-GNULIB_READ = @GNULIB_READ@
-GNULIB_READLINK = @GNULIB_READLINK@
-GNULIB_READLINKAT = @GNULIB_READLINKAT@
-GNULIB_REALLOCARRAY = @GNULIB_REALLOCARRAY@
-GNULIB_REALLOC_POSIX = @GNULIB_REALLOC_POSIX@
-GNULIB_REALPATH = @GNULIB_REALPATH@
-GNULIB_RECV = @GNULIB_RECV@
-GNULIB_RECVFROM = @GNULIB_RECVFROM@
-GNULIB_REMOVE = @GNULIB_REMOVE@
-GNULIB_RENAME = @GNULIB_RENAME@
-GNULIB_RENAMEAT = @GNULIB_RENAMEAT@
-GNULIB_RMDIR = @GNULIB_RMDIR@
-GNULIB_RPMATCH = @GNULIB_RPMATCH@
-GNULIB_SCANF = @GNULIB_SCANF@
-GNULIB_SCHED_YIELD = @GNULIB_SCHED_YIELD@
-GNULIB_SECURE_GETENV = @GNULIB_SECURE_GETENV@
-GNULIB_SELECT = @GNULIB_SELECT@
-GNULIB_SEND = @GNULIB_SEND@
-GNULIB_SENDTO = @GNULIB_SENDTO@
-GNULIB_SETENV = @GNULIB_SETENV@
-GNULIB_SETHOSTNAME = @GNULIB_SETHOSTNAME@
-GNULIB_SETLOCALE = @GNULIB_SETLOCALE@
-GNULIB_SETLOCALE_NULL = @GNULIB_SETLOCALE_NULL@
-GNULIB_SETSOCKOPT = @GNULIB_SETSOCKOPT@
-GNULIB_SHUTDOWN = @GNULIB_SHUTDOWN@
-GNULIB_SIGABBREV_NP = @GNULIB_SIGABBREV_NP@
-GNULIB_SIGACTION = @GNULIB_SIGACTION@
-GNULIB_SIGDESCR_NP = @GNULIB_SIGDESCR_NP@
-GNULIB_SIGNAL_H_SIGPIPE = @GNULIB_SIGNAL_H_SIGPIPE@
-GNULIB_SIGPROCMASK = @GNULIB_SIGPROCMASK@
-GNULIB_SLEEP = @GNULIB_SLEEP@
-GNULIB_SNPRINTF = @GNULIB_SNPRINTF@
-GNULIB_SOCKET = @GNULIB_SOCKET@
-GNULIB_SPRINTF_POSIX = @GNULIB_SPRINTF_POSIX@
-GNULIB_STAT = @GNULIB_STAT@
-GNULIB_STDIO_H_NONBLOCKING = @GNULIB_STDIO_H_NONBLOCKING@
-GNULIB_STDIO_H_SIGPIPE = @GNULIB_STDIO_H_SIGPIPE@
-GNULIB_STPCPY = @GNULIB_STPCPY@
-GNULIB_STPNCPY = @GNULIB_STPNCPY@
-GNULIB_STRCASESTR = @GNULIB_STRCASESTR@
-GNULIB_STRCHRNUL = @GNULIB_STRCHRNUL@
-GNULIB_STRDUP = @GNULIB_STRDUP@
-GNULIB_STRERROR = @GNULIB_STRERROR@
-GNULIB_STRERRORNAME_NP = @GNULIB_STRERRORNAME_NP@
-GNULIB_STRERROR_R = @GNULIB_STRERROR_R@
-GNULIB_STRFTIME = @GNULIB_STRFTIME@
-GNULIB_STRNCAT = @GNULIB_STRNCAT@
-GNULIB_STRNDUP = @GNULIB_STRNDUP@
-GNULIB_STRNLEN = @GNULIB_STRNLEN@
-GNULIB_STRPBRK = @GNULIB_STRPBRK@
-GNULIB_STRPTIME = @GNULIB_STRPTIME@
-GNULIB_STRSEP = @GNULIB_STRSEP@
-GNULIB_STRSIGNAL = @GNULIB_STRSIGNAL@
-GNULIB_STRSTR = @GNULIB_STRSTR@
-GNULIB_STRTOD = @GNULIB_STRTOD@
-GNULIB_STRTOIMAX = @GNULIB_STRTOIMAX@
-GNULIB_STRTOK_R = @GNULIB_STRTOK_R@
-GNULIB_STRTOLD = @GNULIB_STRTOLD@
-GNULIB_STRTOLL = @GNULIB_STRTOLL@
-GNULIB_STRTOULL = @GNULIB_STRTOULL@
-GNULIB_STRTOUMAX = @GNULIB_STRTOUMAX@
-GNULIB_STRVERSCMP = @GNULIB_STRVERSCMP@
-GNULIB_SYMLINK = @GNULIB_SYMLINK@
-GNULIB_SYMLINKAT = @GNULIB_SYMLINKAT@
-GNULIB_SYSTEM_POSIX = @GNULIB_SYSTEM_POSIX@
-GNULIB_TIMEGM = @GNULIB_TIMEGM@
-GNULIB_TIME_R = @GNULIB_TIME_R@
-GNULIB_TIME_RZ = @GNULIB_TIME_RZ@
-GNULIB_TMPFILE = @GNULIB_TMPFILE@
-GNULIB_TRUNCATE = @GNULIB_TRUNCATE@
-GNULIB_TTYNAME_R = @GNULIB_TTYNAME_R@
-GNULIB_TZSET = @GNULIB_TZSET@
-GNULIB_UNISTD_H_NONBLOCKING = @GNULIB_UNISTD_H_NONBLOCKING@
-GNULIB_UNISTD_H_SIGPIPE = @GNULIB_UNISTD_H_SIGPIPE@
-GNULIB_UNLINK = @GNULIB_UNLINK@
-GNULIB_UNLINKAT = @GNULIB_UNLINKAT@
-GNULIB_UNLOCKPT = @GNULIB_UNLOCKPT@
-GNULIB_UNSETENV = @GNULIB_UNSETENV@
-GNULIB_USLEEP = @GNULIB_USLEEP@
-GNULIB_UTIMENSAT = @GNULIB_UTIMENSAT@
-GNULIB_VASPRINTF = @GNULIB_VASPRINTF@
-GNULIB_VDPRINTF = @GNULIB_VDPRINTF@
-GNULIB_VFPRINTF = @GNULIB_VFPRINTF@
-GNULIB_VFPRINTF_POSIX = @GNULIB_VFPRINTF_POSIX@
-GNULIB_VFSCANF = @GNULIB_VFSCANF@
-GNULIB_VPRINTF = @GNULIB_VPRINTF@
-GNULIB_VPRINTF_POSIX = @GNULIB_VPRINTF_POSIX@
-GNULIB_VSCANF = @GNULIB_VSCANF@
-GNULIB_VSNPRINTF = @GNULIB_VSNPRINTF@
-GNULIB_VSPRINTF_POSIX = @GNULIB_VSPRINTF_POSIX@
-GNULIB_WCPCPY = @GNULIB_WCPCPY@
-GNULIB_WCPNCPY = @GNULIB_WCPNCPY@
-GNULIB_WCRTOMB = @GNULIB_WCRTOMB@
-GNULIB_WCSCASECMP = @GNULIB_WCSCASECMP@
-GNULIB_WCSCAT = @GNULIB_WCSCAT@
-GNULIB_WCSCHR = @GNULIB_WCSCHR@
-GNULIB_WCSCMP = @GNULIB_WCSCMP@
-GNULIB_WCSCOLL = @GNULIB_WCSCOLL@
-GNULIB_WCSCPY = @GNULIB_WCSCPY@
-GNULIB_WCSCSPN = @GNULIB_WCSCSPN@
-GNULIB_WCSDUP = @GNULIB_WCSDUP@
-GNULIB_WCSFTIME = @GNULIB_WCSFTIME@
-GNULIB_WCSLEN = @GNULIB_WCSLEN@
-GNULIB_WCSNCASECMP = @GNULIB_WCSNCASECMP@
-GNULIB_WCSNCAT = @GNULIB_WCSNCAT@
-GNULIB_WCSNCMP = @GNULIB_WCSNCMP@
-GNULIB_WCSNCPY = @GNULIB_WCSNCPY@
-GNULIB_WCSNLEN = @GNULIB_WCSNLEN@
-GNULIB_WCSNRTOMBS = @GNULIB_WCSNRTOMBS@
-GNULIB_WCSPBRK = @GNULIB_WCSPBRK@
-GNULIB_WCSRCHR = @GNULIB_WCSRCHR@
-GNULIB_WCSRTOMBS = @GNULIB_WCSRTOMBS@
-GNULIB_WCSSPN = @GNULIB_WCSSPN@
-GNULIB_WCSSTR = @GNULIB_WCSSTR@
-GNULIB_WCSTOK = @GNULIB_WCSTOK@
-GNULIB_WCSWIDTH = @GNULIB_WCSWIDTH@
-GNULIB_WCSXFRM = @GNULIB_WCSXFRM@
-GNULIB_WCTOB = @GNULIB_WCTOB@
-GNULIB_WCTOMB = @GNULIB_WCTOMB@
-GNULIB_WCWIDTH = @GNULIB_WCWIDTH@
-GNULIB_WMEMCHR = @GNULIB_WMEMCHR@
-GNULIB_WMEMCMP = @GNULIB_WMEMCMP@
-GNULIB_WMEMCPY = @GNULIB_WMEMCPY@
-GNULIB_WMEMMOVE = @GNULIB_WMEMMOVE@
-GNULIB_WMEMPCPY = @GNULIB_WMEMPCPY@
-GNULIB_WMEMSET = @GNULIB_WMEMSET@
-GNULIB_WRITE = @GNULIB_WRITE@
-GNULIB__EXIT = @GNULIB__EXIT@
-GNUTLS_LIBS_PRIVATE = @GNUTLS_LIBS_PRIVATE@
-GNUTLS_REQUIRES_PRIVATE = @GNUTLS_REQUIRES_PRIVATE@
-GREP = @GREP@
-GTKDOC_CHECK = @GTKDOC_CHECK@
-GTKDOC_CHECK_PATH = @GTKDOC_CHECK_PATH@
-GTKDOC_DEPS_CFLAGS = @GTKDOC_DEPS_CFLAGS@
-GTKDOC_DEPS_LIBS = @GTKDOC_DEPS_LIBS@
-GTKDOC_MKPDF = @GTKDOC_MKPDF@
-GTKDOC_REBASE = @GTKDOC_REBASE@
-GUILD = @GUILD@
-GUILE = @GUILE@
-GUILE_CFLAGS = @GUILE_CFLAGS@
-GUILE_CONFIG = @GUILE_CONFIG@
-GUILE_EFFECTIVE_VERSION = @GUILE_EFFECTIVE_VERSION@
-GUILE_EXTENSION = @GUILE_EXTENSION@
-GUILE_LDFLAGS = @GUILE_LDFLAGS@
-GUILE_LIBS = @GUILE_LIBS@
-GUILE_LTLIBS = @GUILE_LTLIBS@
-GUILE_SITE = @GUILE_SITE@
-GUILE_SITE_CCACHE = @GUILE_SITE_CCACHE@
-GUILE_TOOLS = @GUILE_TOOLS@
-HAVE_ACCEPT4 = @HAVE_ACCEPT4@
-HAVE_ALIGNED_ALLOC = @HAVE_ALIGNED_ALLOC@
-HAVE_ALLOCA_H = @HAVE_ALLOCA_H@
-HAVE_ARPA_INET_H = @HAVE_ARPA_INET_H@
-HAVE_ATOLL = @HAVE_ATOLL@
-HAVE_BTOWC = @HAVE_BTOWC@
-HAVE_C99_STDINT_H = @HAVE_C99_STDINT_H@
-HAVE_CANONICALIZE_FILE_NAME = @HAVE_CANONICALIZE_FILE_NAME@
-HAVE_CHOWN = @HAVE_CHOWN@
-HAVE_COPY_FILE_RANGE = @HAVE_COPY_FILE_RANGE@
-HAVE_CRTDEFS_H = @HAVE_CRTDEFS_H@
-HAVE_DECL_ECVT = @HAVE_DECL_ECVT@
-HAVE_DECL_ENVIRON = @HAVE_DECL_ENVIRON@
-HAVE_DECL_EXECVPE = @HAVE_DECL_EXECVPE@
-HAVE_DECL_FCHDIR = @HAVE_DECL_FCHDIR@
-HAVE_DECL_FCLOSEALL = @HAVE_DECL_FCLOSEALL@
-HAVE_DECL_FCVT = @HAVE_DECL_FCVT@
-HAVE_DECL_FDATASYNC = @HAVE_DECL_FDATASYNC@
-HAVE_DECL_FPURGE = @HAVE_DECL_FPURGE@
-HAVE_DECL_FREEADDRINFO = @HAVE_DECL_FREEADDRINFO@
-HAVE_DECL_FSEEKO = @HAVE_DECL_FSEEKO@
-HAVE_DECL_FTELLO = @HAVE_DECL_FTELLO@
-HAVE_DECL_GAI_STRERROR = @HAVE_DECL_GAI_STRERROR@
-HAVE_DECL_GCVT = @HAVE_DECL_GCVT@
-HAVE_DECL_GETADDRINFO = @HAVE_DECL_GETADDRINFO@
-HAVE_DECL_GETDELIM = @HAVE_DECL_GETDELIM@
-HAVE_DECL_GETDOMAINNAME = @HAVE_DECL_GETDOMAINNAME@
-HAVE_DECL_GETLINE = @HAVE_DECL_GETLINE@
-HAVE_DECL_GETLOADAVG = @HAVE_DECL_GETLOADAVG@
-HAVE_DECL_GETLOGIN = @HAVE_DECL_GETLOGIN@
-HAVE_DECL_GETLOGIN_R = @HAVE_DECL_GETLOGIN_R@
-HAVE_DECL_GETNAMEINFO = @HAVE_DECL_GETNAMEINFO@
-HAVE_DECL_GETPAGESIZE = @HAVE_DECL_GETPAGESIZE@
-HAVE_DECL_GETUSERSHELL = @HAVE_DECL_GETUSERSHELL@
-HAVE_DECL_IMAXABS = @HAVE_DECL_IMAXABS@
-HAVE_DECL_IMAXDIV = @HAVE_DECL_IMAXDIV@
-HAVE_DECL_INET_NTOP = @HAVE_DECL_INET_NTOP@
-HAVE_DECL_INET_PTON = @HAVE_DECL_INET_PTON@
-HAVE_DECL_INITSTATE = @HAVE_DECL_INITSTATE@
-HAVE_DECL_LOCALTIME_R = @HAVE_DECL_LOCALTIME_R@
-HAVE_DECL_MEMMEM = @HAVE_DECL_MEMMEM@
-HAVE_DECL_MEMRCHR = @HAVE_DECL_MEMRCHR@
-HAVE_DECL_OBSTACK_PRINTF = @HAVE_DECL_OBSTACK_PRINTF@
-HAVE_DECL_SETENV = @HAVE_DECL_SETENV@
-HAVE_DECL_SETHOSTNAME = @HAVE_DECL_SETHOSTNAME@
-HAVE_DECL_SETSTATE = @HAVE_DECL_SETSTATE@
-HAVE_DECL_SNPRINTF = @HAVE_DECL_SNPRINTF@
-HAVE_DECL_STRDUP = @HAVE_DECL_STRDUP@
-HAVE_DECL_STRERROR_R = @HAVE_DECL_STRERROR_R@
-HAVE_DECL_STRNCASECMP = @HAVE_DECL_STRNCASECMP@
-HAVE_DECL_STRNDUP = @HAVE_DECL_STRNDUP@
-HAVE_DECL_STRNLEN = @HAVE_DECL_STRNLEN@
-HAVE_DECL_STRSIGNAL = @HAVE_DECL_STRSIGNAL@
-HAVE_DECL_STRTOIMAX = @HAVE_DECL_STRTOIMAX@
-HAVE_DECL_STRTOK_R = @HAVE_DECL_STRTOK_R@
-HAVE_DECL_STRTOUMAX = @HAVE_DECL_STRTOUMAX@
-HAVE_DECL_TRUNCATE = @HAVE_DECL_TRUNCATE@
-HAVE_DECL_TTYNAME_R = @HAVE_DECL_TTYNAME_R@
-HAVE_DECL_UNSETENV = @HAVE_DECL_UNSETENV@
-HAVE_DECL_VSNPRINTF = @HAVE_DECL_VSNPRINTF@
-HAVE_DECL_WCSDUP = @HAVE_DECL_WCSDUP@
-HAVE_DECL_WCTOB = @HAVE_DECL_WCTOB@
-HAVE_DECL_WCWIDTH = @HAVE_DECL_WCWIDTH@
-HAVE_DPRINTF = @HAVE_DPRINTF@
-HAVE_DUP3 = @HAVE_DUP3@
-HAVE_DUPLOCALE = @HAVE_DUPLOCALE@
-HAVE_EUIDACCESS = @HAVE_EUIDACCESS@
-HAVE_EXECVPE = @HAVE_EXECVPE@
-HAVE_EXPLICIT_BZERO = @HAVE_EXPLICIT_BZERO@
-HAVE_FACCESSAT = @HAVE_FACCESSAT@
-HAVE_FCHDIR = @HAVE_FCHDIR@
-HAVE_FCHMODAT = @HAVE_FCHMODAT@
-HAVE_FCHOWNAT = @HAVE_FCHOWNAT@
-HAVE_FCNTL = @HAVE_FCNTL@
-HAVE_FDATASYNC = @HAVE_FDATASYNC@
-HAVE_FEATURES_H = @HAVE_FEATURES_H@
-HAVE_FFS = @HAVE_FFS@
-HAVE_FFSL = @HAVE_FFSL@
-HAVE_FFSLL = @HAVE_FFSLL@
-HAVE_FREELOCALE = @HAVE_FREELOCALE@
-HAVE_FSEEKO = @HAVE_FSEEKO@
-HAVE_FSTATAT = @HAVE_FSTATAT@
-HAVE_FSYNC = @HAVE_FSYNC@
-HAVE_FTELLO = @HAVE_FTELLO@
-HAVE_FTRUNCATE = @HAVE_FTRUNCATE@
-HAVE_FUTIMENS = @HAVE_FUTIMENS@
-HAVE_GETDTABLESIZE = @HAVE_GETDTABLESIZE@
-HAVE_GETENTROPY = @HAVE_GETENTROPY@
-HAVE_GETGROUPS = @HAVE_GETGROUPS@
-HAVE_GETHOSTNAME = @HAVE_GETHOSTNAME@
-HAVE_GETLOGIN = @HAVE_GETLOGIN@
-HAVE_GETPAGESIZE = @HAVE_GETPAGESIZE@
-HAVE_GETPASS = @HAVE_GETPASS@
-HAVE_GETSUBOPT = @HAVE_GETSUBOPT@
-HAVE_GETTIMEOFDAY = @HAVE_GETTIMEOFDAY@
-HAVE_GETUMASK = @HAVE_GETUMASK@
-HAVE_GRANTPT = @HAVE_GRANTPT@
-HAVE_GROUP_MEMBER = @HAVE_GROUP_MEMBER@
-HAVE_IMAXDIV_T = @HAVE_IMAXDIV_T@
-HAVE_INITSTATE = @HAVE_INITSTATE@
-HAVE_INTTYPES_H = @HAVE_INTTYPES_H@
-HAVE_ISBLANK = @HAVE_ISBLANK@
-HAVE_LANGINFO_ALTMON = @HAVE_LANGINFO_ALTMON@
-HAVE_LANGINFO_CODESET = @HAVE_LANGINFO_CODESET@
-HAVE_LANGINFO_ERA = @HAVE_LANGINFO_ERA@
-HAVE_LANGINFO_H = @HAVE_LANGINFO_H@
-HAVE_LANGINFO_T_FMT_AMPM = @HAVE_LANGINFO_T_FMT_AMPM@
-HAVE_LANGINFO_YESEXPR = @HAVE_LANGINFO_YESEXPR@
-HAVE_LCHMOD = @HAVE_LCHMOD@
-HAVE_LCHOWN = @HAVE_LCHOWN@
-HAVE_LIBCRYPTO = @HAVE_LIBCRYPTO@
-HAVE_LIBDL = @HAVE_LIBDL@
-HAVE_LIBEV = @HAVE_LIBEV@
-HAVE_LIBPTHREAD = @HAVE_LIBPTHREAD@
-HAVE_LIBRT = @HAVE_LIBRT@
-HAVE_LIBSECCOMP = @HAVE_LIBSECCOMP@
-HAVE_LINK = @HAVE_LINK@
-HAVE_LINKAT = @HAVE_LINKAT@
-HAVE_LSTAT = @HAVE_LSTAT@
-HAVE_MAX_ALIGN_T = @HAVE_MAX_ALIGN_T@
-HAVE_MBRLEN = @HAVE_MBRLEN@
-HAVE_MBRTOWC = @HAVE_MBRTOWC@
-HAVE_MBSINIT = @HAVE_MBSINIT@
-HAVE_MBSLEN = @HAVE_MBSLEN@
-HAVE_MBSNRTOWCS = @HAVE_MBSNRTOWCS@
-HAVE_MBSRTOWCS = @HAVE_MBSRTOWCS@
-HAVE_MBTOWC = @HAVE_MBTOWC@
-HAVE_MEMPCPY = @HAVE_MEMPCPY@
-HAVE_MKDIRAT = @HAVE_MKDIRAT@
-HAVE_MKDTEMP = @HAVE_MKDTEMP@
-HAVE_MKFIFO = @HAVE_MKFIFO@
-HAVE_MKFIFOAT = @HAVE_MKFIFOAT@
-HAVE_MKNOD = @HAVE_MKNOD@
-HAVE_MKNODAT = @HAVE_MKNODAT@
-HAVE_MKOSTEMP = @HAVE_MKOSTEMP@
-HAVE_MKOSTEMPS = @HAVE_MKOSTEMPS@
-HAVE_MKSTEMP = @HAVE_MKSTEMP@
-HAVE_MKSTEMPS = @HAVE_MKSTEMPS@
-HAVE_MSVC_INVALID_PARAMETER_HANDLER = @HAVE_MSVC_INVALID_PARAMETER_HANDLER@
-HAVE_NANOSLEEP = @HAVE_NANOSLEEP@
-HAVE_NETDB_H = @HAVE_NETDB_H@
-HAVE_NETINET_IN_H = @HAVE_NETINET_IN_H@
-HAVE_NEWLOCALE = @HAVE_NEWLOCALE@
-HAVE_NL_LANGINFO = @HAVE_NL_LANGINFO@
-HAVE_OPENAT = @HAVE_OPENAT@
-HAVE_OS_H = @HAVE_OS_H@
-HAVE_PCLOSE = @HAVE_PCLOSE@
-HAVE_PIPE = @HAVE_PIPE@
-HAVE_PIPE2 = @HAVE_PIPE2@
-HAVE_POPEN = @HAVE_POPEN@
-HAVE_POSIX_MEMALIGN = @HAVE_POSIX_MEMALIGN@
-HAVE_POSIX_OPENPT = @HAVE_POSIX_OPENPT@
-HAVE_POSIX_SIGNALBLOCKING = @HAVE_POSIX_SIGNALBLOCKING@
-HAVE_PREAD = @HAVE_PREAD@
-HAVE_PSELECT = @HAVE_PSELECT@
-HAVE_PTHREAD_ATTR_DESTROY = @HAVE_PTHREAD_ATTR_DESTROY@
-HAVE_PTHREAD_ATTR_GETDETACHSTATE = @HAVE_PTHREAD_ATTR_GETDETACHSTATE@
-HAVE_PTHREAD_ATTR_INIT = @HAVE_PTHREAD_ATTR_INIT@
-HAVE_PTHREAD_ATTR_SETDETACHSTATE = @HAVE_PTHREAD_ATTR_SETDETACHSTATE@
-HAVE_PTHREAD_CONDATTR_DESTROY = @HAVE_PTHREAD_CONDATTR_DESTROY@
-HAVE_PTHREAD_CONDATTR_INIT = @HAVE_PTHREAD_CONDATTR_INIT@
-HAVE_PTHREAD_COND_BROADCAST = @HAVE_PTHREAD_COND_BROADCAST@
-HAVE_PTHREAD_COND_DESTROY = @HAVE_PTHREAD_COND_DESTROY@
-HAVE_PTHREAD_COND_INIT = @HAVE_PTHREAD_COND_INIT@
-HAVE_PTHREAD_COND_SIGNAL = @HAVE_PTHREAD_COND_SIGNAL@
-HAVE_PTHREAD_COND_TIMEDWAIT = @HAVE_PTHREAD_COND_TIMEDWAIT@
-HAVE_PTHREAD_COND_WAIT = @HAVE_PTHREAD_COND_WAIT@
-HAVE_PTHREAD_CREATE = @HAVE_PTHREAD_CREATE@
-HAVE_PTHREAD_CREATE_DETACHED = @HAVE_PTHREAD_CREATE_DETACHED@
-HAVE_PTHREAD_DETACH = @HAVE_PTHREAD_DETACH@
-HAVE_PTHREAD_EQUAL = @HAVE_PTHREAD_EQUAL@
-HAVE_PTHREAD_EXIT = @HAVE_PTHREAD_EXIT@
-HAVE_PTHREAD_GETSPECIFIC = @HAVE_PTHREAD_GETSPECIFIC@
-HAVE_PTHREAD_H = @HAVE_PTHREAD_H@
-HAVE_PTHREAD_JOIN = @HAVE_PTHREAD_JOIN@
-HAVE_PTHREAD_KEY_CREATE = @HAVE_PTHREAD_KEY_CREATE@
-HAVE_PTHREAD_KEY_DELETE = @HAVE_PTHREAD_KEY_DELETE@
-HAVE_PTHREAD_MUTEXATTR_DESTROY = @HAVE_PTHREAD_MUTEXATTR_DESTROY@
-HAVE_PTHREAD_MUTEXATTR_GETROBUST = @HAVE_PTHREAD_MUTEXATTR_GETROBUST@
-HAVE_PTHREAD_MUTEXATTR_GETTYPE = @HAVE_PTHREAD_MUTEXATTR_GETTYPE@
-HAVE_PTHREAD_MUTEXATTR_INIT = @HAVE_PTHREAD_MUTEXATTR_INIT@
-HAVE_PTHREAD_MUTEXATTR_SETROBUST = @HAVE_PTHREAD_MUTEXATTR_SETROBUST@
-HAVE_PTHREAD_MUTEXATTR_SETTYPE = @HAVE_PTHREAD_MUTEXATTR_SETTYPE@
-HAVE_PTHREAD_MUTEX_DESTROY = @HAVE_PTHREAD_MUTEX_DESTROY@
-HAVE_PTHREAD_MUTEX_INIT = @HAVE_PTHREAD_MUTEX_INIT@
-HAVE_PTHREAD_MUTEX_LOCK = @HAVE_PTHREAD_MUTEX_LOCK@
-HAVE_PTHREAD_MUTEX_RECURSIVE = @HAVE_PTHREAD_MUTEX_RECURSIVE@
-HAVE_PTHREAD_MUTEX_ROBUST = @HAVE_PTHREAD_MUTEX_ROBUST@
-HAVE_PTHREAD_MUTEX_TIMEDLOCK = @HAVE_PTHREAD_MUTEX_TIMEDLOCK@
-HAVE_PTHREAD_MUTEX_TRYLOCK = @HAVE_PTHREAD_MUTEX_TRYLOCK@
-HAVE_PTHREAD_MUTEX_UNLOCK = @HAVE_PTHREAD_MUTEX_UNLOCK@
-HAVE_PTHREAD_ONCE = @HAVE_PTHREAD_ONCE@
-HAVE_PTHREAD_PROCESS_SHARED = @HAVE_PTHREAD_PROCESS_SHARED@
-HAVE_PTHREAD_RWLOCKATTR_DESTROY = @HAVE_PTHREAD_RWLOCKATTR_DESTROY@
-HAVE_PTHREAD_RWLOCKATTR_INIT = @HAVE_PTHREAD_RWLOCKATTR_INIT@
-HAVE_PTHREAD_RWLOCK_DESTROY = @HAVE_PTHREAD_RWLOCK_DESTROY@
-HAVE_PTHREAD_RWLOCK_INIT = @HAVE_PTHREAD_RWLOCK_INIT@
-HAVE_PTHREAD_RWLOCK_RDLOCK = @HAVE_PTHREAD_RWLOCK_RDLOCK@
-HAVE_PTHREAD_RWLOCK_TIMEDRDLOCK = @HAVE_PTHREAD_RWLOCK_TIMEDRDLOCK@
-HAVE_PTHREAD_RWLOCK_TIMEDWRLOCK = @HAVE_PTHREAD_RWLOCK_TIMEDWRLOCK@
-HAVE_PTHREAD_RWLOCK_TRYRDLOCK = @HAVE_PTHREAD_RWLOCK_TRYRDLOCK@
-HAVE_PTHREAD_RWLOCK_TRYWRLOCK = @HAVE_PTHREAD_RWLOCK_TRYWRLOCK@
-HAVE_PTHREAD_RWLOCK_UNLOCK = @HAVE_PTHREAD_RWLOCK_UNLOCK@
-HAVE_PTHREAD_RWLOCK_WRLOCK = @HAVE_PTHREAD_RWLOCK_WRLOCK@
-HAVE_PTHREAD_SELF = @HAVE_PTHREAD_SELF@
-HAVE_PTHREAD_SETSPECIFIC = @HAVE_PTHREAD_SETSPECIFIC@
-HAVE_PTHREAD_SIGMASK = @HAVE_PTHREAD_SIGMASK@
-HAVE_PTHREAD_SPINLOCK_T = @HAVE_PTHREAD_SPINLOCK_T@
-HAVE_PTHREAD_SPIN_DESTROY = @HAVE_PTHREAD_SPIN_DESTROY@
-HAVE_PTHREAD_SPIN_INIT = @HAVE_PTHREAD_SPIN_INIT@
-HAVE_PTHREAD_SPIN_LOCK = @HAVE_PTHREAD_SPIN_LOCK@
-HAVE_PTHREAD_SPIN_TRYLOCK = @HAVE_PTHREAD_SPIN_TRYLOCK@
-HAVE_PTHREAD_SPIN_UNLOCK = @HAVE_PTHREAD_SPIN_UNLOCK@
-HAVE_PTHREAD_T = @HAVE_PTHREAD_T@
-HAVE_PTSNAME = @HAVE_PTSNAME@
-HAVE_PTSNAME_R = @HAVE_PTSNAME_R@
-HAVE_PWRITE = @HAVE_PWRITE@
-HAVE_QSORT_R = @HAVE_QSORT_R@
-HAVE_RAISE = @HAVE_RAISE@
-HAVE_RANDOM = @HAVE_RANDOM@
-HAVE_RANDOM_H = @HAVE_RANDOM_H@
-HAVE_RANDOM_R = @HAVE_RANDOM_R@
-HAVE_RAWMEMCHR = @HAVE_RAWMEMCHR@
-HAVE_READLINK = @HAVE_READLINK@
-HAVE_READLINKAT = @HAVE_READLINKAT@
-HAVE_REALLOCARRAY = @HAVE_REALLOCARRAY@
-HAVE_REALPATH = @HAVE_REALPATH@
-HAVE_RENAMEAT = @HAVE_RENAMEAT@
-HAVE_RPMATCH = @HAVE_RPMATCH@
-HAVE_SA_FAMILY_T = @HAVE_SA_FAMILY_T@
-HAVE_SCHED_H = @HAVE_SCHED_H@
-HAVE_SCHED_YIELD = @HAVE_SCHED_YIELD@
-HAVE_SECURE_GETENV = @HAVE_SECURE_GETENV@
-HAVE_SETENV = @HAVE_SETENV@
-HAVE_SETHOSTNAME = @HAVE_SETHOSTNAME@
-HAVE_SETSTATE = @HAVE_SETSTATE@
-HAVE_SIGABBREV_NP = @HAVE_SIGABBREV_NP@
-HAVE_SIGACTION = @HAVE_SIGACTION@
-HAVE_SIGDESCR_NP = @HAVE_SIGDESCR_NP@
-HAVE_SIGHANDLER_T = @HAVE_SIGHANDLER_T@
-HAVE_SIGINFO_T = @HAVE_SIGINFO_T@
-HAVE_SIGNED_SIG_ATOMIC_T = @HAVE_SIGNED_SIG_ATOMIC_T@
-HAVE_SIGNED_WCHAR_T = @HAVE_SIGNED_WCHAR_T@
-HAVE_SIGNED_WINT_T = @HAVE_SIGNED_WINT_T@
-HAVE_SIGSET_T = @HAVE_SIGSET_T@
-HAVE_SLEEP = @HAVE_SLEEP@
-HAVE_STDINT_H = @HAVE_STDINT_H@
-HAVE_STPCPY = @HAVE_STPCPY@
-HAVE_STPNCPY = @HAVE_STPNCPY@
-HAVE_STRCASECMP = @HAVE_STRCASECMP@
-HAVE_STRCASESTR = @HAVE_STRCASESTR@
-HAVE_STRCHRNUL = @HAVE_STRCHRNUL@
-HAVE_STRERRORNAME_NP = @HAVE_STRERRORNAME_NP@
-HAVE_STRINGS_H = @HAVE_STRINGS_H@
-HAVE_STRPBRK = @HAVE_STRPBRK@
-HAVE_STRPTIME = @HAVE_STRPTIME@
-HAVE_STRSEP = @HAVE_STRSEP@
-HAVE_STRTOD = @HAVE_STRTOD@
-HAVE_STRTOLD = @HAVE_STRTOLD@
-HAVE_STRTOLL = @HAVE_STRTOLL@
-HAVE_STRTOULL = @HAVE_STRTOULL@
-HAVE_STRUCT_ADDRINFO = @HAVE_STRUCT_ADDRINFO@
-HAVE_STRUCT_RANDOM_DATA = @HAVE_STRUCT_RANDOM_DATA@
-HAVE_STRUCT_SCHED_PARAM = @HAVE_STRUCT_SCHED_PARAM@
-HAVE_STRUCT_SIGACTION_SA_SIGACTION = @HAVE_STRUCT_SIGACTION_SA_SIGACTION@
-HAVE_STRUCT_SOCKADDR_STORAGE = @HAVE_STRUCT_SOCKADDR_STORAGE@
-HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY = @HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY@
-HAVE_STRUCT_TIMEVAL = @HAVE_STRUCT_TIMEVAL@
-HAVE_STRVERSCMP = @HAVE_STRVERSCMP@
-HAVE_SYMLINK = @HAVE_SYMLINK@
-HAVE_SYMLINKAT = @HAVE_SYMLINKAT@
-HAVE_SYS_BITYPES_H = @HAVE_SYS_BITYPES_H@
-HAVE_SYS_CDEFS_H = @HAVE_SYS_CDEFS_H@
-HAVE_SYS_INTTYPES_H = @HAVE_SYS_INTTYPES_H@
-HAVE_SYS_IOCTL_H = @HAVE_SYS_IOCTL_H@
-HAVE_SYS_LOADAVG_H = @HAVE_SYS_LOADAVG_H@
-HAVE_SYS_PARAM_H = @HAVE_SYS_PARAM_H@
-HAVE_SYS_SELECT_H = @HAVE_SYS_SELECT_H@
-HAVE_SYS_SOCKET_H = @HAVE_SYS_SOCKET_H@
-HAVE_SYS_TIME_H = @HAVE_SYS_TIME_H@
-HAVE_SYS_TYPES_H = @HAVE_SYS_TYPES_H@
-HAVE_SYS_UIO_H = @HAVE_SYS_UIO_H@
-HAVE_TIMEGM = @HAVE_TIMEGM@
-HAVE_TIMEZONE_T = @HAVE_TIMEZONE_T@
-HAVE_TYPE_VOLATILE_SIG_ATOMIC_T = @HAVE_TYPE_VOLATILE_SIG_ATOMIC_T@
-HAVE_UNISTD_H = @HAVE_UNISTD_H@
-HAVE_UNLINKAT = @HAVE_UNLINKAT@
-HAVE_UNLOCKPT = @HAVE_UNLOCKPT@
-HAVE_USLEEP = @HAVE_USLEEP@
-HAVE_UTIMENSAT = @HAVE_UTIMENSAT@
-HAVE_VASPRINTF = @HAVE_VASPRINTF@
-HAVE_VDPRINTF = @HAVE_VDPRINTF@
-HAVE_VISIBILITY = @HAVE_VISIBILITY@
-HAVE_WCHAR_H = @HAVE_WCHAR_H@
-HAVE_WCHAR_T = @HAVE_WCHAR_T@
-HAVE_WCPCPY = @HAVE_WCPCPY@
-HAVE_WCPNCPY = @HAVE_WCPNCPY@
-HAVE_WCRTOMB = @HAVE_WCRTOMB@
-HAVE_WCSCASECMP = @HAVE_WCSCASECMP@
-HAVE_WCSCAT = @HAVE_WCSCAT@
-HAVE_WCSCHR = @HAVE_WCSCHR@
-HAVE_WCSCMP = @HAVE_WCSCMP@
-HAVE_WCSCOLL = @HAVE_WCSCOLL@
-HAVE_WCSCPY = @HAVE_WCSCPY@
-HAVE_WCSCSPN = @HAVE_WCSCSPN@
-HAVE_WCSDUP = @HAVE_WCSDUP@
-HAVE_WCSFTIME = @HAVE_WCSFTIME@
-HAVE_WCSLEN = @HAVE_WCSLEN@
-HAVE_WCSNCASECMP = @HAVE_WCSNCASECMP@
-HAVE_WCSNCAT = @HAVE_WCSNCAT@
-HAVE_WCSNCMP = @HAVE_WCSNCMP@
-HAVE_WCSNCPY = @HAVE_WCSNCPY@
-HAVE_WCSNLEN = @HAVE_WCSNLEN@
-HAVE_WCSNRTOMBS = @HAVE_WCSNRTOMBS@
-HAVE_WCSPBRK = @HAVE_WCSPBRK@
-HAVE_WCSRCHR = @HAVE_WCSRCHR@
-HAVE_WCSRTOMBS = @HAVE_WCSRTOMBS@
-HAVE_WCSSPN = @HAVE_WCSSPN@
-HAVE_WCSSTR = @HAVE_WCSSTR@
-HAVE_WCSTOK = @HAVE_WCSTOK@
-HAVE_WCSWIDTH = @HAVE_WCSWIDTH@
-HAVE_WCSXFRM = @HAVE_WCSXFRM@
-HAVE_WINSOCK2_H = @HAVE_WINSOCK2_H@
-HAVE_WINT_T = @HAVE_WINT_T@
-HAVE_WMEMCHR = @HAVE_WMEMCHR@
-HAVE_WMEMCMP = @HAVE_WMEMCMP@
-HAVE_WMEMCPY = @HAVE_WMEMCPY@
-HAVE_WMEMMOVE = @HAVE_WMEMMOVE@
-HAVE_WMEMPCPY = @HAVE_WMEMPCPY@
-HAVE_WMEMSET = @HAVE_WMEMSET@
-HAVE_WS2TCPIP_H = @HAVE_WS2TCPIP_H@
-HAVE_XLOCALE_H = @HAVE_XLOCALE_H@
-HAVE__BOOL = @HAVE__BOOL@
-HAVE__EXIT = @HAVE__EXIT@
-HOGWEED_CFLAGS = @HOGWEED_CFLAGS@
-HOGWEED_LIBS = @HOGWEED_LIBS@
-HOSTENT_LIB = @HOSTENT_LIB@
-HTML_DIR = @HTML_DIR@
-INCLUDE_NEXT = @INCLUDE_NEXT@
-INCLUDE_NEXT_AS_FIRST_DIRECTIVE = @INCLUDE_NEXT_AS_FIRST_DIRECTIVE@
-INET_NTOP_LIB = @INET_NTOP_LIB@
-INET_PTON_LIB = @INET_PTON_LIB@
-INSTALL = @INSTALL@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
-INT32_MAX_LT_INTMAX_MAX = @INT32_MAX_LT_INTMAX_MAX@
-INT64_MAX_EQ_LONG_MAX = @INT64_MAX_EQ_LONG_MAX@
-INTLLIBS = @INTLLIBS@
-INTL_MACOSX_LIBS = @INTL_MACOSX_LIBS@
-LCOV = @LCOV@
-LD = @LD@
-LDDPOSTPROC = @LDDPOSTPROC@
-LDDPROG = @LDDPROG@
-LDFLAGS = @LDFLAGS@
-LIBATOMIC_LIBS = @LIBATOMIC_LIBS@
-LIBCRYPTO = @LIBCRYPTO@
-LIBCRYPTO_PREFIX = @LIBCRYPTO_PREFIX@
-LIBDL = @LIBDL@
-LIBDL_PREFIX = @LIBDL_PREFIX@
-LIBEV = @LIBEV@
-LIBEV_LIBS = @LIBEV_LIBS@
-LIBEV_PREFIX = @LIBEV_PREFIX@
-LIBGNUTLS_CFLAGS = @LIBGNUTLS_CFLAGS@
-LIBGNUTLS_LIBS = @LIBGNUTLS_LIBS@
-LIBICONV = @LIBICONV@
-LIBIDN2_CFLAGS = @LIBIDN2_CFLAGS@
-LIBIDN2_LIBS = @LIBIDN2_LIBS@
-LIBINTL = @LIBINTL@
-LIBMULTITHREAD = @LIBMULTITHREAD@
-LIBOBJS = @LIBOBJS@
-LIBOPTS_CFLAGS = @LIBOPTS_CFLAGS@
-LIBOPTS_DIR = @LIBOPTS_DIR@
-LIBOPTS_LDADD = @LIBOPTS_LDADD@
-LIBPMULTITHREAD = @LIBPMULTITHREAD@
-LIBPTHREAD = @LIBPTHREAD@
-LIBPTHREAD_PREFIX = @LIBPTHREAD_PREFIX@
-LIBRT = @LIBRT@
-LIBRT_PREFIX = @LIBRT_PREFIX@
-LIBS = @LIBS@
-LIBSECCOMP = @LIBSECCOMP@
-LIBSECCOMP_PREFIX = @LIBSECCOMP_PREFIX@
-LIBSOCKET = @LIBSOCKET@
-LIBSTDTHREAD = @LIBSTDTHREAD@
-LIBTASN1_CFLAGS = @LIBTASN1_CFLAGS@
-LIBTASN1_LIBS = @LIBTASN1_LIBS@
-LIBTESTS_LIBDEPS = @LIBTESTS_LIBDEPS@
-LIBTHREAD = @LIBTHREAD@
-LIBTOOL = @LIBTOOL@
-LIBUNISTRING = @LIBUNISTRING@
-LIBUNISTRING_UNICTYPE_H = @LIBUNISTRING_UNICTYPE_H@
-LIBUNISTRING_UNINORM_H = @LIBUNISTRING_UNINORM_H@
-LIBUNISTRING_UNISTR_H = @LIBUNISTRING_UNISTR_H@
-LIBUNISTRING_UNITYPES_H = @LIBUNISTRING_UNITYPES_H@
-LIB_CLOCK_GETTIME = @LIB_CLOCK_GETTIME@
-LIB_NANOSLEEP = @LIB_NANOSLEEP@
-LIB_PTHREAD = @LIB_PTHREAD@
-LIB_PTHREAD_SIGMASK = @LIB_PTHREAD_SIGMASK@
-LIB_SCHED_YIELD = @LIB_SCHED_YIELD@
-LIB_SELECT = @LIB_SELECT@
-LIB_SEMAPHORE = @LIB_SEMAPHORE@
-LIB_SETLOCALE = @LIB_SETLOCALE@
-LIB_SETLOCALE_NULL = @LIB_SETLOCALE_NULL@
-LIMITS_H = @LIMITS_H@
-LIPO = @LIPO@
-LN_S = @LN_S@
-LOCALE_FR = @LOCALE_FR@
-LOCALE_FR_UTF8 = @LOCALE_FR_UTF8@
-LOCALE_JA = @LOCALE_JA@
-LOCALE_TR_UTF8 = @LOCALE_TR_UTF8@
-LOCALE_ZH_CN = @LOCALE_ZH_CN@
-LTALLOCA = @LTALLOCA@
-LTLIBCRYPTO = @LTLIBCRYPTO@
-LTLIBDL = @LTLIBDL@
-LTLIBEV = @LTLIBEV@
-LTLIBICONV = @LTLIBICONV@
-LTLIBINTL = @LTLIBINTL@
-LTLIBMULTITHREAD = @LTLIBMULTITHREAD@
-LTLIBOBJS = @LTLIBOBJS@
-LTLIBPTHREAD = @LTLIBPTHREAD@
-LTLIBRT = @LTLIBRT@
-LTLIBSECCOMP = @LTLIBSECCOMP@
-LTLIBTHREAD = @LTLIBTHREAD@
-LT_AGE = @LT_AGE@
-LT_CURRENT = @LT_CURRENT@
-LT_DANE_AGE = @LT_DANE_AGE@
-LT_DANE_CURRENT = @LT_DANE_CURRENT@
-LT_DANE_REVISION = @LT_DANE_REVISION@
-LT_REVISION = @LT_REVISION@
-LT_SSL_AGE = @LT_SSL_AGE@
-LT_SSL_CURRENT = @LT_SSL_CURRENT@
-LT_SSL_REVISION = @LT_SSL_REVISION@
-LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@
-LT_XSSL_AGE = @LT_XSSL_AGE@
-LT_XSSL_CURRENT = @LT_XSSL_CURRENT@
-LT_XSSL_REVISION = @LT_XSSL_REVISION@
-MAINT = @MAINT@
-MAJOR_VERSION = @MAJOR_VERSION@
-MAKEINFO = @MAKEINFO@
-MANIFEST_TOOL = @MANIFEST_TOOL@
-MINOR_VERSION = @MINOR_VERSION@
-MKDIR_P = @MKDIR_P@
-MSGFMT = @MSGFMT@
-MSGMERGE = @MSGMERGE@
-MSGMERGE_FOR_MSGFMT_OPTION = @MSGMERGE_FOR_MSGFMT_OPTION@
-NETINET_IN_H = @NETINET_IN_H@
-NETTLE_CFLAGS = @NETTLE_CFLAGS@
-NETTLE_LIBS = @NETTLE_LIBS@
-NEXT_ARPA_INET_H = @NEXT_ARPA_INET_H@
-NEXT_AS_FIRST_DIRECTIVE_ARPA_INET_H = @NEXT_AS_FIRST_DIRECTIVE_ARPA_INET_H@
-NEXT_AS_FIRST_DIRECTIVE_CTYPE_H = @NEXT_AS_FIRST_DIRECTIVE_CTYPE_H@
-NEXT_AS_FIRST_DIRECTIVE_ERRNO_H = @NEXT_AS_FIRST_DIRECTIVE_ERRNO_H@
-NEXT_AS_FIRST_DIRECTIVE_FCNTL_H = @NEXT_AS_FIRST_DIRECTIVE_FCNTL_H@
-NEXT_AS_FIRST_DIRECTIVE_FLOAT_H = @NEXT_AS_FIRST_DIRECTIVE_FLOAT_H@
-NEXT_AS_FIRST_DIRECTIVE_INTTYPES_H = @NEXT_AS_FIRST_DIRECTIVE_INTTYPES_H@
-NEXT_AS_FIRST_DIRECTIVE_LANGINFO_H = @NEXT_AS_FIRST_DIRECTIVE_LANGINFO_H@
-NEXT_AS_FIRST_DIRECTIVE_LIMITS_H = @NEXT_AS_FIRST_DIRECTIVE_LIMITS_H@
-NEXT_AS_FIRST_DIRECTIVE_LOCALE_H = @NEXT_AS_FIRST_DIRECTIVE_LOCALE_H@
-NEXT_AS_FIRST_DIRECTIVE_NETDB_H = @NEXT_AS_FIRST_DIRECTIVE_NETDB_H@
-NEXT_AS_FIRST_DIRECTIVE_NETINET_IN_H = @NEXT_AS_FIRST_DIRECTIVE_NETINET_IN_H@
-NEXT_AS_FIRST_DIRECTIVE_PTHREAD_H = @NEXT_AS_FIRST_DIRECTIVE_PTHREAD_H@
-NEXT_AS_FIRST_DIRECTIVE_SCHED_H = @NEXT_AS_FIRST_DIRECTIVE_SCHED_H@
-NEXT_AS_FIRST_DIRECTIVE_SIGNAL_H = @NEXT_AS_FIRST_DIRECTIVE_SIGNAL_H@
-NEXT_AS_FIRST_DIRECTIVE_STDDEF_H = @NEXT_AS_FIRST_DIRECTIVE_STDDEF_H@
-NEXT_AS_FIRST_DIRECTIVE_STDINT_H = @NEXT_AS_FIRST_DIRECTIVE_STDINT_H@
-NEXT_AS_FIRST_DIRECTIVE_STDIO_H = @NEXT_AS_FIRST_DIRECTIVE_STDIO_H@
-NEXT_AS_FIRST_DIRECTIVE_STDLIB_H = @NEXT_AS_FIRST_DIRECTIVE_STDLIB_H@
-NEXT_AS_FIRST_DIRECTIVE_STRINGS_H = @NEXT_AS_FIRST_DIRECTIVE_STRINGS_H@
-NEXT_AS_FIRST_DIRECTIVE_STRING_H = @NEXT_AS_FIRST_DIRECTIVE_STRING_H@
-NEXT_AS_FIRST_DIRECTIVE_SYS_IOCTL_H = @NEXT_AS_FIRST_DIRECTIVE_SYS_IOCTL_H@
-NEXT_AS_FIRST_DIRECTIVE_SYS_SELECT_H = @NEXT_AS_FIRST_DIRECTIVE_SYS_SELECT_H@
-NEXT_AS_FIRST_DIRECTIVE_SYS_SOCKET_H = @NEXT_AS_FIRST_DIRECTIVE_SYS_SOCKET_H@
-NEXT_AS_FIRST_DIRECTIVE_SYS_STAT_H = @NEXT_AS_FIRST_DIRECTIVE_SYS_STAT_H@
-NEXT_AS_FIRST_DIRECTIVE_SYS_TIME_H = @NEXT_AS_FIRST_DIRECTIVE_SYS_TIME_H@
-NEXT_AS_FIRST_DIRECTIVE_SYS_TYPES_H = @NEXT_AS_FIRST_DIRECTIVE_SYS_TYPES_H@
-NEXT_AS_FIRST_DIRECTIVE_SYS_UIO_H = @NEXT_AS_FIRST_DIRECTIVE_SYS_UIO_H@
-NEXT_AS_FIRST_DIRECTIVE_TIME_H = @NEXT_AS_FIRST_DIRECTIVE_TIME_H@
-NEXT_AS_FIRST_DIRECTIVE_UNISTD_H = @NEXT_AS_FIRST_DIRECTIVE_UNISTD_H@
-NEXT_AS_FIRST_DIRECTIVE_WCHAR_H = @NEXT_AS_FIRST_DIRECTIVE_WCHAR_H@
-NEXT_CTYPE_H = @NEXT_CTYPE_H@
-NEXT_ERRNO_H = @NEXT_ERRNO_H@
-NEXT_FCNTL_H = @NEXT_FCNTL_H@
-NEXT_FLOAT_H = @NEXT_FLOAT_H@
-NEXT_INTTYPES_H = @NEXT_INTTYPES_H@
-NEXT_LANGINFO_H = @NEXT_LANGINFO_H@
-NEXT_LIMITS_H = @NEXT_LIMITS_H@
-NEXT_LOCALE_H = @NEXT_LOCALE_H@
-NEXT_NETDB_H = @NEXT_NETDB_H@
-NEXT_NETINET_IN_H = @NEXT_NETINET_IN_H@
-NEXT_PTHREAD_H = @NEXT_PTHREAD_H@
-NEXT_SCHED_H = @NEXT_SCHED_H@
-NEXT_SIGNAL_H = @NEXT_SIGNAL_H@
-NEXT_STDDEF_H = @NEXT_STDDEF_H@
-NEXT_STDINT_H = @NEXT_STDINT_H@
-NEXT_STDIO_H = @NEXT_STDIO_H@
-NEXT_STDLIB_H = @NEXT_STDLIB_H@
-NEXT_STRINGS_H = @NEXT_STRINGS_H@
-NEXT_STRING_H = @NEXT_STRING_H@
-NEXT_SYS_IOCTL_H = @NEXT_SYS_IOCTL_H@
-NEXT_SYS_SELECT_H = @NEXT_SYS_SELECT_H@
-NEXT_SYS_SOCKET_H = @NEXT_SYS_SOCKET_H@
-NEXT_SYS_STAT_H = @NEXT_SYS_STAT_H@
-NEXT_SYS_TIME_H = @NEXT_SYS_TIME_H@
-NEXT_SYS_TYPES_H = @NEXT_SYS_TYPES_H@
-NEXT_SYS_UIO_H = @NEXT_SYS_UIO_H@
-NEXT_TIME_H = @NEXT_TIME_H@
-NEXT_UNISTD_H = @NEXT_UNISTD_H@
-NEXT_WCHAR_H = @NEXT_WCHAR_H@
-NM = @NM@
-NMEDIT = @NMEDIT@
-NUMBER_VERSION = @NUMBER_VERSION@
-OBJDUMP = @OBJDUMP@
-OBJEXT = @OBJEXT@
-OTOOL = @OTOOL@
-OTOOL64 = @OTOOL64@
-P11_KIT_CFLAGS = @P11_KIT_CFLAGS@
-P11_KIT_LIBS = @P11_KIT_LIBS@
-PACKAGE = @PACKAGE@
-PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
-PACKAGE_NAME = @PACKAGE_NAME@
-PACKAGE_STRING = @PACKAGE_STRING@
-PACKAGE_TARNAME = @PACKAGE_TARNAME@
-PACKAGE_URL = @PACKAGE_URL@
-PACKAGE_VERSION = @PACKAGE_VERSION@
-PARSE_DATETIME_BISON = @PARSE_DATETIME_BISON@
-PATCH_VERSION = @PATCH_VERSION@
-PATH_SEPARATOR = @PATH_SEPARATOR@
-PKG_CONFIG = @PKG_CONFIG@
-PKG_CONFIG_LIBDIR = @PKG_CONFIG_LIBDIR@
-PKG_CONFIG_PATH = @PKG_CONFIG_PATH@
-PMCCABE = @PMCCABE@
-POSIX_SHELL = @POSIX_SHELL@
-POSUB = @POSUB@
-PRAGMA_COLUMNS = @PRAGMA_COLUMNS@
-PRAGMA_SYSTEM_HEADER = @PRAGMA_SYSTEM_HEADER@
-PRIPTR_PREFIX = @PRIPTR_PREFIX@
-PTHREAD_H_DEFINES_STRUCT_TIMESPEC = @PTHREAD_H_DEFINES_STRUCT_TIMESPEC@
-PTRDIFF_T_SUFFIX = @PTRDIFF_T_SUFFIX@
-PYTHON = @PYTHON@
-PYTHON_EXEC_PREFIX = @PYTHON_EXEC_PREFIX@
-PYTHON_PLATFORM = @PYTHON_PLATFORM@
-PYTHON_PREFIX = @PYTHON_PREFIX@
-PYTHON_VERSION = @PYTHON_VERSION@
-RANLIB = @RANLIB@
-REPLACE_ACCESS = @REPLACE_ACCESS@
-REPLACE_ALIGNED_ALLOC = @REPLACE_ALIGNED_ALLOC@
-REPLACE_BTOWC = @REPLACE_BTOWC@
-REPLACE_CALLOC = @REPLACE_CALLOC@
-REPLACE_CANONICALIZE_FILE_NAME = @REPLACE_CANONICALIZE_FILE_NAME@
-REPLACE_CHOWN = @REPLACE_CHOWN@
-REPLACE_CLOSE = @REPLACE_CLOSE@
-REPLACE_CREAT = @REPLACE_CREAT@
-REPLACE_CTIME = @REPLACE_CTIME@
-REPLACE_DPRINTF = @REPLACE_DPRINTF@
-REPLACE_DUP = @REPLACE_DUP@
-REPLACE_DUP2 = @REPLACE_DUP2@
-REPLACE_DUPLOCALE = @REPLACE_DUPLOCALE@
-REPLACE_EXECL = @REPLACE_EXECL@
-REPLACE_EXECLE = @REPLACE_EXECLE@
-REPLACE_EXECLP = @REPLACE_EXECLP@
-REPLACE_EXECV = @REPLACE_EXECV@
-REPLACE_EXECVE = @REPLACE_EXECVE@
-REPLACE_EXECVP = @REPLACE_EXECVP@
-REPLACE_EXECVPE = @REPLACE_EXECVPE@
-REPLACE_FACCESSAT = @REPLACE_FACCESSAT@
-REPLACE_FCHMODAT = @REPLACE_FCHMODAT@
-REPLACE_FCHOWNAT = @REPLACE_FCHOWNAT@
-REPLACE_FCLOSE = @REPLACE_FCLOSE@
-REPLACE_FCNTL = @REPLACE_FCNTL@
-REPLACE_FDOPEN = @REPLACE_FDOPEN@
-REPLACE_FFLUSH = @REPLACE_FFLUSH@
-REPLACE_FOPEN = @REPLACE_FOPEN@
-REPLACE_FPRINTF = @REPLACE_FPRINTF@
-REPLACE_FPURGE = @REPLACE_FPURGE@
-REPLACE_FREE = @REPLACE_FREE@
-REPLACE_FREELOCALE = @REPLACE_FREELOCALE@
-REPLACE_FREOPEN = @REPLACE_FREOPEN@
-REPLACE_FSEEK = @REPLACE_FSEEK@
-REPLACE_FSEEKO = @REPLACE_FSEEKO@
-REPLACE_FSTAT = @REPLACE_FSTAT@
-REPLACE_FSTATAT = @REPLACE_FSTATAT@
-REPLACE_FTELL = @REPLACE_FTELL@
-REPLACE_FTELLO = @REPLACE_FTELLO@
-REPLACE_FTRUNCATE = @REPLACE_FTRUNCATE@
-REPLACE_FUTIMENS = @REPLACE_FUTIMENS@
-REPLACE_GAI_STRERROR = @REPLACE_GAI_STRERROR@
-REPLACE_GETADDRINFO = @REPLACE_GETADDRINFO@
-REPLACE_GETCWD = @REPLACE_GETCWD@
-REPLACE_GETDELIM = @REPLACE_GETDELIM@
-REPLACE_GETDOMAINNAME = @REPLACE_GETDOMAINNAME@
-REPLACE_GETDTABLESIZE = @REPLACE_GETDTABLESIZE@
-REPLACE_GETGROUPS = @REPLACE_GETGROUPS@
-REPLACE_GETLINE = @REPLACE_GETLINE@
-REPLACE_GETLOGIN_R = @REPLACE_GETLOGIN_R@
-REPLACE_GETPAGESIZE = @REPLACE_GETPAGESIZE@
-REPLACE_GETPASS = @REPLACE_GETPASS@
-REPLACE_GETTIMEOFDAY = @REPLACE_GETTIMEOFDAY@
-REPLACE_GMTIME = @REPLACE_GMTIME@
-REPLACE_INET_NTOP = @REPLACE_INET_NTOP@
-REPLACE_INET_PTON = @REPLACE_INET_PTON@
-REPLACE_INITSTATE = @REPLACE_INITSTATE@
-REPLACE_IOCTL = @REPLACE_IOCTL@
-REPLACE_ISATTY = @REPLACE_ISATTY@
-REPLACE_ITOLD = @REPLACE_ITOLD@
-REPLACE_LCHOWN = @REPLACE_LCHOWN@
-REPLACE_LINK = @REPLACE_LINK@
-REPLACE_LINKAT = @REPLACE_LINKAT@
-REPLACE_LOCALECONV = @REPLACE_LOCALECONV@
-REPLACE_LOCALTIME = @REPLACE_LOCALTIME@
-REPLACE_LOCALTIME_R = @REPLACE_LOCALTIME_R@
-REPLACE_LSEEK = @REPLACE_LSEEK@
-REPLACE_LSTAT = @REPLACE_LSTAT@
-REPLACE_MALLOC = @REPLACE_MALLOC@
-REPLACE_MBRLEN = @REPLACE_MBRLEN@
-REPLACE_MBRTOWC = @REPLACE_MBRTOWC@
-REPLACE_MBSINIT = @REPLACE_MBSINIT@
-REPLACE_MBSNRTOWCS = @REPLACE_MBSNRTOWCS@
-REPLACE_MBSRTOWCS = @REPLACE_MBSRTOWCS@
-REPLACE_MBSTATE_T = @REPLACE_MBSTATE_T@
-REPLACE_MBTOWC = @REPLACE_MBTOWC@
-REPLACE_MEMCHR = @REPLACE_MEMCHR@
-REPLACE_MEMMEM = @REPLACE_MEMMEM@
-REPLACE_MKDIR = @REPLACE_MKDIR@
-REPLACE_MKFIFO = @REPLACE_MKFIFO@
-REPLACE_MKNOD = @REPLACE_MKNOD@
-REPLACE_MKSTEMP = @REPLACE_MKSTEMP@
-REPLACE_MKTIME = @REPLACE_MKTIME@
-REPLACE_NANOSLEEP = @REPLACE_NANOSLEEP@
-REPLACE_NEWLOCALE = @REPLACE_NEWLOCALE@
-REPLACE_NL_LANGINFO = @REPLACE_NL_LANGINFO@
-REPLACE_NULL = @REPLACE_NULL@
-REPLACE_OBSTACK_PRINTF = @REPLACE_OBSTACK_PRINTF@
-REPLACE_OPEN = @REPLACE_OPEN@
-REPLACE_OPENAT = @REPLACE_OPENAT@
-REPLACE_PERROR = @REPLACE_PERROR@
-REPLACE_POPEN = @REPLACE_POPEN@
-REPLACE_POSIX_MEMALIGN = @REPLACE_POSIX_MEMALIGN@
-REPLACE_PREAD = @REPLACE_PREAD@
-REPLACE_PRINTF = @REPLACE_PRINTF@
-REPLACE_PSELECT = @REPLACE_PSELECT@
-REPLACE_PTHREAD_ATTR_DESTROY = @REPLACE_PTHREAD_ATTR_DESTROY@
-REPLACE_PTHREAD_ATTR_GETDETACHSTATE = @REPLACE_PTHREAD_ATTR_GETDETACHSTATE@
-REPLACE_PTHREAD_ATTR_INIT = @REPLACE_PTHREAD_ATTR_INIT@
-REPLACE_PTHREAD_ATTR_SETDETACHSTATE = @REPLACE_PTHREAD_ATTR_SETDETACHSTATE@
-REPLACE_PTHREAD_CONDATTR_DESTROY = @REPLACE_PTHREAD_CONDATTR_DESTROY@
-REPLACE_PTHREAD_CONDATTR_INIT = @REPLACE_PTHREAD_CONDATTR_INIT@
-REPLACE_PTHREAD_COND_BROADCAST = @REPLACE_PTHREAD_COND_BROADCAST@
-REPLACE_PTHREAD_COND_DESTROY = @REPLACE_PTHREAD_COND_DESTROY@
-REPLACE_PTHREAD_COND_INIT = @REPLACE_PTHREAD_COND_INIT@
-REPLACE_PTHREAD_COND_SIGNAL = @REPLACE_PTHREAD_COND_SIGNAL@
-REPLACE_PTHREAD_COND_TIMEDWAIT = @REPLACE_PTHREAD_COND_TIMEDWAIT@
-REPLACE_PTHREAD_COND_WAIT = @REPLACE_PTHREAD_COND_WAIT@
-REPLACE_PTHREAD_CREATE = @REPLACE_PTHREAD_CREATE@
-REPLACE_PTHREAD_DETACH = @REPLACE_PTHREAD_DETACH@
-REPLACE_PTHREAD_EQUAL = @REPLACE_PTHREAD_EQUAL@
-REPLACE_PTHREAD_EXIT = @REPLACE_PTHREAD_EXIT@
-REPLACE_PTHREAD_GETSPECIFIC = @REPLACE_PTHREAD_GETSPECIFIC@
-REPLACE_PTHREAD_JOIN = @REPLACE_PTHREAD_JOIN@
-REPLACE_PTHREAD_KEY_CREATE = @REPLACE_PTHREAD_KEY_CREATE@
-REPLACE_PTHREAD_KEY_DELETE = @REPLACE_PTHREAD_KEY_DELETE@
-REPLACE_PTHREAD_MUTEXATTR_DESTROY = @REPLACE_PTHREAD_MUTEXATTR_DESTROY@
-REPLACE_PTHREAD_MUTEXATTR_GETROBUST = @REPLACE_PTHREAD_MUTEXATTR_GETROBUST@
-REPLACE_PTHREAD_MUTEXATTR_GETTYPE = @REPLACE_PTHREAD_MUTEXATTR_GETTYPE@
-REPLACE_PTHREAD_MUTEXATTR_INIT = @REPLACE_PTHREAD_MUTEXATTR_INIT@
-REPLACE_PTHREAD_MUTEXATTR_SETROBUST = @REPLACE_PTHREAD_MUTEXATTR_SETROBUST@
-REPLACE_PTHREAD_MUTEXATTR_SETTYPE = @REPLACE_PTHREAD_MUTEXATTR_SETTYPE@
-REPLACE_PTHREAD_MUTEX_DESTROY = @REPLACE_PTHREAD_MUTEX_DESTROY@
-REPLACE_PTHREAD_MUTEX_INIT = @REPLACE_PTHREAD_MUTEX_INIT@
-REPLACE_PTHREAD_MUTEX_LOCK = @REPLACE_PTHREAD_MUTEX_LOCK@
-REPLACE_PTHREAD_MUTEX_TIMEDLOCK = @REPLACE_PTHREAD_MUTEX_TIMEDLOCK@
-REPLACE_PTHREAD_MUTEX_TRYLOCK = @REPLACE_PTHREAD_MUTEX_TRYLOCK@
-REPLACE_PTHREAD_MUTEX_UNLOCK = @REPLACE_PTHREAD_MUTEX_UNLOCK@
-REPLACE_PTHREAD_ONCE = @REPLACE_PTHREAD_ONCE@
-REPLACE_PTHREAD_RWLOCKATTR_DESTROY = @REPLACE_PTHREAD_RWLOCKATTR_DESTROY@
-REPLACE_PTHREAD_RWLOCKATTR_INIT = @REPLACE_PTHREAD_RWLOCKATTR_INIT@
-REPLACE_PTHREAD_RWLOCK_DESTROY = @REPLACE_PTHREAD_RWLOCK_DESTROY@
-REPLACE_PTHREAD_RWLOCK_INIT = @REPLACE_PTHREAD_RWLOCK_INIT@
-REPLACE_PTHREAD_RWLOCK_RDLOCK = @REPLACE_PTHREAD_RWLOCK_RDLOCK@
-REPLACE_PTHREAD_RWLOCK_TIMEDRDLOCK = @REPLACE_PTHREAD_RWLOCK_TIMEDRDLOCK@
-REPLACE_PTHREAD_RWLOCK_TIMEDWRLOCK = @REPLACE_PTHREAD_RWLOCK_TIMEDWRLOCK@
-REPLACE_PTHREAD_RWLOCK_TRYRDLOCK = @REPLACE_PTHREAD_RWLOCK_TRYRDLOCK@
-REPLACE_PTHREAD_RWLOCK_TRYWRLOCK = @REPLACE_PTHREAD_RWLOCK_TRYWRLOCK@
-REPLACE_PTHREAD_RWLOCK_UNLOCK = @REPLACE_PTHREAD_RWLOCK_UNLOCK@
-REPLACE_PTHREAD_RWLOCK_WRLOCK = @REPLACE_PTHREAD_RWLOCK_WRLOCK@
-REPLACE_PTHREAD_SELF = @REPLACE_PTHREAD_SELF@
-REPLACE_PTHREAD_SETSPECIFIC = @REPLACE_PTHREAD_SETSPECIFIC@
-REPLACE_PTHREAD_SIGMASK = @REPLACE_PTHREAD_SIGMASK@
-REPLACE_PTHREAD_SPIN_DESTROY = @REPLACE_PTHREAD_SPIN_DESTROY@
-REPLACE_PTHREAD_SPIN_INIT = @REPLACE_PTHREAD_SPIN_INIT@
-REPLACE_PTHREAD_SPIN_LOCK = @REPLACE_PTHREAD_SPIN_LOCK@
-REPLACE_PTHREAD_SPIN_TRYLOCK = @REPLACE_PTHREAD_SPIN_TRYLOCK@
-REPLACE_PTHREAD_SPIN_UNLOCK = @REPLACE_PTHREAD_SPIN_UNLOCK@
-REPLACE_PTSNAME = @REPLACE_PTSNAME@
-REPLACE_PTSNAME_R = @REPLACE_PTSNAME_R@
-REPLACE_PUTENV = @REPLACE_PUTENV@
-REPLACE_PWRITE = @REPLACE_PWRITE@
-REPLACE_QSORT_R = @REPLACE_QSORT_R@
-REPLACE_RAISE = @REPLACE_RAISE@
-REPLACE_RANDOM = @REPLACE_RANDOM@
-REPLACE_RANDOM_R = @REPLACE_RANDOM_R@
-REPLACE_READ = @REPLACE_READ@
-REPLACE_READLINK = @REPLACE_READLINK@
-REPLACE_READLINKAT = @REPLACE_READLINKAT@
-REPLACE_REALLOC = @REPLACE_REALLOC@
-REPLACE_REALPATH = @REPLACE_REALPATH@
-REPLACE_REMOVE = @REPLACE_REMOVE@
-REPLACE_RENAME = @REPLACE_RENAME@
-REPLACE_RENAMEAT = @REPLACE_RENAMEAT@
-REPLACE_RMDIR = @REPLACE_RMDIR@
-REPLACE_SCHED_YIELD = @REPLACE_SCHED_YIELD@
-REPLACE_SELECT = @REPLACE_SELECT@
-REPLACE_SETENV = @REPLACE_SETENV@
-REPLACE_SETLOCALE = @REPLACE_SETLOCALE@
-REPLACE_SETSTATE = @REPLACE_SETSTATE@
-REPLACE_SLEEP = @REPLACE_SLEEP@
-REPLACE_SNPRINTF = @REPLACE_SNPRINTF@
-REPLACE_SPRINTF = @REPLACE_SPRINTF@
-REPLACE_STAT = @REPLACE_STAT@
-REPLACE_STDIO_READ_FUNCS = @REPLACE_STDIO_READ_FUNCS@
-REPLACE_STDIO_WRITE_FUNCS = @REPLACE_STDIO_WRITE_FUNCS@
-REPLACE_STPNCPY = @REPLACE_STPNCPY@
-REPLACE_STRCASESTR = @REPLACE_STRCASESTR@
-REPLACE_STRCHRNUL = @REPLACE_STRCHRNUL@
-REPLACE_STRDUP = @REPLACE_STRDUP@
-REPLACE_STRERROR = @REPLACE_STRERROR@
-REPLACE_STRERRORNAME_NP = @REPLACE_STRERRORNAME_NP@
-REPLACE_STRERROR_R = @REPLACE_STRERROR_R@
-REPLACE_STRFTIME = @REPLACE_STRFTIME@
-REPLACE_STRNCAT = @REPLACE_STRNCAT@
-REPLACE_STRNDUP = @REPLACE_STRNDUP@
-REPLACE_STRNLEN = @REPLACE_STRNLEN@
-REPLACE_STRSIGNAL = @REPLACE_STRSIGNAL@
-REPLACE_STRSTR = @REPLACE_STRSTR@
-REPLACE_STRTOD = @REPLACE_STRTOD@
-REPLACE_STRTOIMAX = @REPLACE_STRTOIMAX@
-REPLACE_STRTOK_R = @REPLACE_STRTOK_R@
-REPLACE_STRTOLD = @REPLACE_STRTOLD@
-REPLACE_STRTOUMAX = @REPLACE_STRTOUMAX@
-REPLACE_STRUCT_LCONV = @REPLACE_STRUCT_LCONV@
-REPLACE_STRUCT_TIMEVAL = @REPLACE_STRUCT_TIMEVAL@
-REPLACE_SYMLINK = @REPLACE_SYMLINK@
-REPLACE_SYMLINKAT = @REPLACE_SYMLINKAT@
-REPLACE_TIMEGM = @REPLACE_TIMEGM@
-REPLACE_TMPFILE = @REPLACE_TMPFILE@
-REPLACE_TRUNCATE = @REPLACE_TRUNCATE@
-REPLACE_TTYNAME_R = @REPLACE_TTYNAME_R@
-REPLACE_TZSET = @REPLACE_TZSET@
-REPLACE_UNLINK = @REPLACE_UNLINK@
-REPLACE_UNLINKAT = @REPLACE_UNLINKAT@
-REPLACE_UNSETENV = @REPLACE_UNSETENV@
-REPLACE_USLEEP = @REPLACE_USLEEP@
-REPLACE_UTIMENSAT = @REPLACE_UTIMENSAT@
-REPLACE_VASPRINTF = @REPLACE_VASPRINTF@
-REPLACE_VDPRINTF = @REPLACE_VDPRINTF@
-REPLACE_VFPRINTF = @REPLACE_VFPRINTF@
-REPLACE_VPRINTF = @REPLACE_VPRINTF@
-REPLACE_VSNPRINTF = @REPLACE_VSNPRINTF@
-REPLACE_VSPRINTF = @REPLACE_VSPRINTF@
-REPLACE_WCRTOMB = @REPLACE_WCRTOMB@
-REPLACE_WCSFTIME = @REPLACE_WCSFTIME@
-REPLACE_WCSNRTOMBS = @REPLACE_WCSNRTOMBS@
-REPLACE_WCSRTOMBS = @REPLACE_WCSRTOMBS@
-REPLACE_WCSTOK = @REPLACE_WCSTOK@
-REPLACE_WCSWIDTH = @REPLACE_WCSWIDTH@
-REPLACE_WCTOB = @REPLACE_WCTOB@
-REPLACE_WCTOMB = @REPLACE_WCTOMB@
-REPLACE_WCWIDTH = @REPLACE_WCWIDTH@
-REPLACE_WRITE = @REPLACE_WRITE@
-SED = @SED@
-SERVENT_LIB = @SERVENT_LIB@
-SET_MAKE = @SET_MAKE@
-SHELL = @SHELL@
-SIG_ATOMIC_T_SUFFIX = @SIG_ATOMIC_T_SUFFIX@
-SIZE_T_SUFFIX = @SIZE_T_SUFFIX@
-STDALIGN_H = @STDALIGN_H@
-STDBOOL_H = @STDBOOL_H@
-STDDEF_H = @STDDEF_H@
-STDINT_H = @STDINT_H@
-STDNORETURN_H = @STDNORETURN_H@
-STRIP = @STRIP@
-SYS_IOCTL_H_HAVE_WINSOCK2_H = @SYS_IOCTL_H_HAVE_WINSOCK2_H@
-SYS_IOCTL_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS = @SYS_IOCTL_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS@
-SYS_TIME_H_DEFINES_STRUCT_TIMESPEC = @SYS_TIME_H_DEFINES_STRUCT_TIMESPEC@
-TIME_H_DEFINES_STRUCT_TIMESPEC = @TIME_H_DEFINES_STRUCT_TIMESPEC@
-TROUSERS_LIB = @TROUSERS_LIB@
-TSS_CFLAGS = @TSS_CFLAGS@
-TSS_LIBS = @TSS_LIBS@
-UINT32_MAX_LT_UINTMAX_MAX = @UINT32_MAX_LT_UINTMAX_MAX@
-UINT64_MAX_EQ_ULONG_MAX = @UINT64_MAX_EQ_ULONG_MAX@
-UNBOUND_CFLAGS = @UNBOUND_CFLAGS@
-UNBOUND_LIBS = @UNBOUND_LIBS@
-UNDEFINE_STRTOK_R = @UNDEFINE_STRTOK_R@
-UNISTD_H_DEFINES_STRUCT_TIMESPEC = @UNISTD_H_DEFINES_STRUCT_TIMESPEC@
-UNISTD_H_HAVE_SYS_RANDOM_H = @UNISTD_H_HAVE_SYS_RANDOM_H@
-UNISTD_H_HAVE_WINSOCK2_H = @UNISTD_H_HAVE_WINSOCK2_H@
-UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS = @UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS@
-USE_NLS = @USE_NLS@
-VALGRIND = @VALGRIND@
-VERSION = @VERSION@
-WARN_CFLAGS = @WARN_CFLAGS@
-WCHAR_T_SUFFIX = @WCHAR_T_SUFFIX@
-WERROR_CFLAGS = @WERROR_CFLAGS@
-WINDOWS_64_BIT_OFF_T = @WINDOWS_64_BIT_OFF_T@
-WINDOWS_64_BIT_ST_SIZE = @WINDOWS_64_BIT_ST_SIZE@
-WINDOWS_STAT_INODES = @WINDOWS_STAT_INODES@
-WINDOWS_STAT_TIMESPEC = @WINDOWS_STAT_TIMESPEC@
-WINT_T_SUFFIX = @WINT_T_SUFFIX@
-WSTACK_CFLAGS = @WSTACK_CFLAGS@
-XGETTEXT = @XGETTEXT@
-XGETTEXT_015 = @XGETTEXT_015@
-XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
-YACC = @YACC@
-YFLAGS = @YFLAGS@
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Index: radix-1.9/sources/packages/n/gnutls/create-3.7.1-guile-cross-patch/gnutls-3.7.1-new/guile/Makefile.am
===================================================================
--- radix-1.9/sources/packages/n/gnutls/create-3.7.1-guile-cross-patch/gnutls-3.7.1-new/guile/Makefile.am	(revision 56)
+++ radix-1.9/sources/packages/n/gnutls/create-3.7.1-guile-cross-patch/gnutls-3.7.1-new/guile/Makefile.am	(nonexistent)
@@ -1,140 +0,0 @@
-#  GnuTLS --- Guile bindings for GnuTLS.
-#  Copyright (C) 2007-2012, 2016, 2019 Free Software Foundation, Inc.
-#
-#  GnuTLS is free software; you can redistribute it and/or
-#  modify it under the terms of the GNU Lesser General Public
-#  License as published by the Free Software Foundation; either
-#  version 2.1 of the License, or (at your option) any later version.
-#
-#  GnuTLS is distributed in the hope that it will be useful,
-#  but WITHOUT ANY WARRANTY; without even the implied warranty of
-#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-#  Lesser General Public License for more details.
-#
-#  You should have received a copy of the GNU Lesser General Public
-#  License along with GnuTLS; if not, write to the Free Software
-#  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
-
-# First of all, built the DSO.  We cannot compile the Scheme code until this
-# is done.
-SUBDIRS = src
-
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-
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-  modules/system/documentation/README		\
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-  modules/system/documentation/output.scm
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-helper_modules =				\
-  modules/gnutls/build/enums.scm		\
-  modules/gnutls/build/smobs.scm		\
-  modules/gnutls/build/utils.scm		\
-  modules/gnutls/build/tests.scm
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-.in.scm:
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-	$(AM_V_at)mv "$@.tmp" "$@"
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-
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-#
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-if HAVE_GUILD
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-nodist_guilesiteccache_DATA = modules/gnutls.go
-nodist_guilesiteccachesub_DATA = modules/gnutls/extra.go
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-GOBJECTS =					\
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-AM_V_GUILEC = $(AM_V_GUILEC_$(V))
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-AM_V_GUILEC_0 = @echo "  GUILEC  " $@;
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-if CROSS_COMPILING
-CROSS_COMPILING_VARIABLE = GNUTLS_GUILE_CROSS_COMPILING=yes
-else
-CROSS_COMPILING_VARIABLE =
-endif
-
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-# <https://git.sv.gnu.org/cgit/guile.git/commit/?h=stable-2.0&id=e2c6bf3866d1186c60bacfbd4fe5037087ee5e3f>.
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-	$(AM_V_GUILEC)$(MKDIR_P) "`dirname "$@"`" ;			\
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-	$(GUILD) compile --target="$(host)"				\
-	  -L "$(top_builddir)/guile/modules"				\
-	  -L "$(top_srcdir)/guile/modules"				\
-	  -Wformat -Wunbound-variable -Warity-mismatch			\
-	  -o "$@" "$<" >&$$out
-
-%.go: %.scm modules/gnutls.go
-	$(AM_V_GUILEC)$(MKDIR_P) "`dirname "$@"`" ;			\
-	$(AM_V_P) && out=1 || out=- ;					\
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-SUFFIXES = .go
-
-endif HAVE_GUILD
-
-
-#
-# Tests.
-#
-
-TESTS =						\
-  tests/anonymous-auth.scm			\
-  tests/session-record-port.scm			\
-  tests/pkcs-import-export.scm			\
-  tests/errors.scm				\
-  tests/x509-certificates.scm			\
-  tests/x509-auth.scm				\
-  tests/reauth.scm				\
-  tests/priorities.scm
-
-if ENABLE_SRP
-TESTS +=					\
-  tests/srp-base64.scm
-endif
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-TESTS_ENVIRONMENT =				\
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-  GUILE_WARN_DEPRECATED=detailed
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-LOG_COMPILER = $(top_builddir)/guile/pre-inst-guile -L $(srcdir)/tests
-
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-EXTRA_DIST +=					\
-  $(TESTS)					\
-  tests/rsa-parameters.pem			\
-  tests/dh-parameters.pem			\
-  tests/x509-certificate.pem			\
-  tests/x509-key.pem
Index: radix-1.9/sources/packages/n/gnutls/create-3.7.1-guile-cross-patch/gnutls-3.7.1-new/guile
===================================================================
--- radix-1.9/sources/packages/n/gnutls/create-3.7.1-guile-cross-patch/gnutls-3.7.1-new/guile	(revision 56)
+++ radix-1.9/sources/packages/n/gnutls/create-3.7.1-guile-cross-patch/gnutls-3.7.1-new/guile	(nonexistent)

Property changes on: radix-1.9/sources/packages/n/gnutls/create-3.7.1-guile-cross-patch/gnutls-3.7.1-new/guile
___________________________________________________________________
Deleted: svn:ignore
## -1,73 +0,0 ##
-
-# install dir
-dist
-
-# Target build dirs
-.a1x-newlib
-.a2x-newlib
-.at91sam7s-newlib
-
-.build-machine
-
-.a1x-glibc
-.a2x-glibc
-.h3-glibc
-.h5-glibc
-.i586-glibc
-.i686-glibc
-.imx6-glibc
-.jz47xx-glibc
-.makefile
-.am335x-glibc
-.omap543x-glibc
-.p5600-glibc
-.power8-glibc
-.power8le-glibc
-.power9-glibc
-.power9le-glibc
-.m1000-glibc
-.riscv64-glibc
-.rk328x-glibc
-.rk33xx-glibc
-.rk339x-glibc
-.s8xx-glibc
-.s9xx-glibc
-.x86_64-glibc
-
-# Hidden files (each file)
-.makefile
-.dist
-.rootfs
-
-# src & hw requires
-.src_requires
-.src_requires_depend
-.requires
-.requires_depend
-
-# Tarballs
-*.gz
-*.bz2
-*.lz
-*.xz
-*.tgz
-*.txz
-
-# Signatures
-*.asc
-*.sig
-*.sign
-*.sha1sum
-
-# Patches
-*.patch
-
-# Descriptions
-*.dsc
-*.txt
-
-# Default linux config files
-*.defconfig
-
-# backup copies
-*~
Index: radix-1.9/sources/packages/n/gnutls/create-3.7.1-guile-cross-patch/gnutls-3.7.1-new
===================================================================
--- radix-1.9/sources/packages/n/gnutls/create-3.7.1-guile-cross-patch/gnutls-3.7.1-new	(revision 56)
+++ radix-1.9/sources/packages/n/gnutls/create-3.7.1-guile-cross-patch/gnutls-3.7.1-new	(nonexistent)

Property changes on: radix-1.9/sources/packages/n/gnutls/create-3.7.1-guile-cross-patch/gnutls-3.7.1-new
___________________________________________________________________
Deleted: svn:ignore
## -1,73 +0,0 ##
-
-# install dir
-dist
-
-# Target build dirs
-.a1x-newlib
-.a2x-newlib
-.at91sam7s-newlib
-
-.build-machine
-
-.a1x-glibc
-.a2x-glibc
-.h3-glibc
-.h5-glibc
-.i586-glibc
-.i686-glibc
-.imx6-glibc
-.jz47xx-glibc
-.makefile
-.am335x-glibc
-.omap543x-glibc
-.p5600-glibc
-.power8-glibc
-.power8le-glibc
-.power9-glibc
-.power9le-glibc
-.m1000-glibc
-.riscv64-glibc
-.rk328x-glibc
-.rk33xx-glibc
-.rk339x-glibc
-.s8xx-glibc
-.s9xx-glibc
-.x86_64-glibc
-
-# Hidden files (each file)
-.makefile
-.dist
-.rootfs
-
-# src & hw requires
-.src_requires
-.src_requires_depend
-.requires
-.requires_depend
-
-# Tarballs
-*.gz
-*.bz2
-*.lz
-*.xz
-*.tgz
-*.txz
-
-# Signatures
-*.asc
-*.sig
-*.sign
-*.sha1sum
-
-# Patches
-*.patch
-
-# Descriptions
-*.dsc
-*.txt
-
-# Default linux config files
-*.defconfig
-
-# backup copies
-*~
Index: radix-1.9/sources/packages/n/gnutls/create-3.7.1-guile-cross-patch/create.patch.sh
===================================================================
--- radix-1.9/sources/packages/n/gnutls/create-3.7.1-guile-cross-patch/create.patch.sh	(revision 56)
+++ radix-1.9/sources/packages/n/gnutls/create-3.7.1-guile-cross-patch/create.patch.sh	(nonexistent)
@@ -1,15 +0,0 @@
-#!/bin/sh
-
-VERSION=3.7.1
-
-tar --files-from=file.list -xJvf ../gnutls-$VERSION.tar.xz
-mv gnutls-$VERSION gnutls-$VERSION-orig
-
-cp -rf ./gnutls-$VERSION-new ./gnutls-$VERSION
-
-diff --unified -Nr  gnutls-$VERSION-orig  gnutls-$VERSION > gnutls-$VERSION-guile-cross.patch
-
-mv gnutls-$VERSION-guile-cross.patch ../patches
-
-rm -rf ./gnutls-$VERSION
-rm -rf ./gnutls-$VERSION-orig

Property changes on: radix-1.9/sources/packages/n/gnutls/create-3.7.1-guile-cross-patch/create.patch.sh
___________________________________________________________________
Deleted: svn:executable
## -1 +0,0 ##
-*
\ No newline at end of property
Index: radix-1.9/sources/packages/n/gnutls/create-3.7.1-guile-cross-patch
===================================================================
--- radix-1.9/sources/packages/n/gnutls/create-3.7.1-guile-cross-patch	(revision 56)
+++ radix-1.9/sources/packages/n/gnutls/create-3.7.1-guile-cross-patch	(nonexistent)

Property changes on: radix-1.9/sources/packages/n/gnutls/create-3.7.1-guile-cross-patch
___________________________________________________________________
Deleted: svn:ignore
## -1,73 +0,0 ##
-
-# install dir
-dist
-
-# Target build dirs
-.a1x-newlib
-.a2x-newlib
-.at91sam7s-newlib
-
-.build-machine
-
-.a1x-glibc
-.a2x-glibc
-.h3-glibc
-.h5-glibc
-.i586-glibc
-.i686-glibc
-.imx6-glibc
-.jz47xx-glibc
-.makefile
-.am335x-glibc
-.omap543x-glibc
-.p5600-glibc
-.power8-glibc
-.power8le-glibc
-.power9-glibc
-.power9le-glibc
-.m1000-glibc
-.riscv64-glibc
-.rk328x-glibc
-.rk33xx-glibc
-.rk339x-glibc
-.s8xx-glibc
-.s9xx-glibc
-.x86_64-glibc
-
-# Hidden files (each file)
-.makefile
-.dist
-.rootfs
-
-# src & hw requires
-.src_requires
-.src_requires_depend
-.requires
-.requires_depend
-
-# Tarballs
-*.gz
-*.bz2
-*.lz
-*.xz
-*.tgz
-*.txz
-
-# Signatures
-*.asc
-*.sig
-*.sign
-*.sha1sum
-
-# Patches
-*.patch
-
-# Descriptions
-*.dsc
-*.txt
-
-# Default linux config files
-*.defconfig
-
-# backup copies
-*~
Index: radix-1.9/sources/packages/n/gnutls/create-3.7.1-gtkdoc-patch/file.list
===================================================================
--- radix-1.9/sources/packages/n/gnutls/create-3.7.1-gtkdoc-patch/file.list	(revision 56)
+++ radix-1.9/sources/packages/n/gnutls/create-3.7.1-gtkdoc-patch/file.list	(nonexistent)
@@ -1 +0,0 @@
-gnutls-3.7.1/configure
Index: radix-1.9/sources/packages/n/gnutls/create-3.7.1-gtkdoc-patch/gnutls-3.7.1-new/configure
===================================================================
--- radix-1.9/sources/packages/n/gnutls/create-3.7.1-gtkdoc-patch/gnutls-3.7.1-new/configure	(revision 56)
+++ radix-1.9/sources/packages/n/gnutls/create-3.7.1-gtkdoc-patch/gnutls-3.7.1-new/configure	(nonexistent)
@@ -1,74367 +0,0 @@
-#! /bin/sh
-# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69 for GnuTLS 3.7.1.
-#
-# Report bugs to <bugs@gnutls.org>.
-#
-#
-# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
-#
-#
-# This configure script is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
-## -------------------- ##
-## M4sh Initialization. ##
-## -------------------- ##
-
-# Be more Bourne compatible
-DUALCASE=1; export DUALCASE # for MKS sh
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
-  emulate sh
-  NULLCMD=:
-  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '${1+"$@"}'='"$@"'
-  setopt NO_GLOB_SUBST
-else
-  case `(set -o) 2>/dev/null` in #(
-  *posix*) :
-    set -o posix ;; #(
-  *) :
-     ;;
-esac
-fi
-
-
-as_nl='
-'
-export as_nl
-# Printing a long string crashes Solaris 7 /usr/bin/printf.
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-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
-# Prefer a ksh shell builtin over an external printf program on Solaris,
-# but without wasting forks for bash or zsh.
-if test -z "$BASH_VERSION$ZSH_VERSION" \
-    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='print -r --'
-  as_echo_n='print -rn --'
-elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='printf %s\n'
-  as_echo_n='printf %s'
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-  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
-    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
-    as_echo_n='/usr/ucb/echo -n'
-  else
-    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
-    as_echo_n_body='eval
-      arg=$1;
-      case $arg in #(
-      *"$as_nl"*)
-	expr "X$arg" : "X\\(.*\\)$as_nl";
-	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
-      esac;
-      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
-    '
-    export as_echo_n_body
-    as_echo_n='sh -c $as_echo_n_body as_echo'
-  fi
-  export as_echo_body
-  as_echo='sh -c $as_echo_body as_echo'
-fi
-
-# The user is always right.
-if test "${PATH_SEPARATOR+set}" != set; then
-  PATH_SEPARATOR=:
-  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
-    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
-      PATH_SEPARATOR=';'
-  }
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-
-# Find who we are.  Look in the path if we contain no directory separator.
-as_myself=
-case $0 in #((
-  *[\\/]* ) as_myself=$0 ;;
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-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
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-IFS=$as_save_IFS
-
-     ;;
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-if test "x$as_myself" = x; then
-  as_myself=$0
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-if test ! -f "$as_myself"; then
-  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
-  exit 1
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-
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-# NLS nuisances.
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-
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-  *v* ) as_opts=-v ;;
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-as_fn_exit 255
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-  # We don't want this to propagate to other subprocesses.
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-  NULLCMD=:
-  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
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-  alias -g '\${1+\"\$@\"}'='\"\$@\"'
-  setopt NO_GLOB_SUBST
-else
-  case \`(set -o) 2>/dev/null\` in #(
-  *posix*) :
-    set -o posix ;; #(
-  *) :
-     ;;
-esac
-fi
-"
-  as_required="as_fn_return () { (exit \$1); }
-as_fn_success () { as_fn_return 0; }
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-as_fn_ret_success () { return 0; }
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-
-exitcode=0
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-if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
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-test x\$exitcode = x0 || exit 1
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-
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-    ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
-    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
-    PATH=/empty FPATH=/empty; export PATH FPATH
-    test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
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-  if (eval "$as_required") 2>/dev/null; then :
-  as_have_required=yes
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-
-else
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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-for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
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-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-  as_found=:
-  case $as_dir in #(
-	 /*)
-	   for as_base in sh bash ksh sh5; do
-	     # Try only shells that exist, to save several forks.
-	     as_shell=$as_dir/$as_base
-	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
-		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
-  CONFIG_SHELL=$as_shell as_have_required=yes
-		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
-  break 2
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-fi
-	   done;;
-       esac
-  as_found=false
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-	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
-  CONFIG_SHELL=$SHELL as_have_required=yes
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-$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
-exit 255
-fi
-
-    if test x$as_have_required = xno; then :
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-  $as_echo "$0: the shells that I found on your system."
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-    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
-  else
-    $as_echo "$0: Please tell bug-autoconf@gnu.org and bugs@gnutls.org
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-$0: before this message. Then install a modern shell, or
-$0: manually run the script under such a shell if you do
-$0: have one."
-  fi
-  exit 1
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-SHELL=${CONFIG_SHELL-/bin/sh}
-export SHELL
-# Unset more variables known to interfere with behavior of common tools.
-CLICOLOR_FORCE= GREP_OPTIONS=
-unset CLICOLOR_FORCE GREP_OPTIONS
-
-## --------------------- ##
-## M4sh Shell Functions. ##
-## --------------------- ##
-# as_fn_unset VAR
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-as_fn_unset ()
-{
-  { eval $1=; unset $1;}
-}
-as_unset=as_fn_unset
-
-# as_fn_set_status STATUS
-# -----------------------
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-{
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-  as_fn_set_status $1
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-$as_echo X"$as_dir" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-	    s//\1/
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-	    s//\1/
-	    q
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-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
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-	    s//\1/
-	    q
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-	  s/.*/./; q'`
-      test -d "$as_dir" && break
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-  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
-
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-} # as_fn_mkdir_p
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-# as_fn_executable_p FILE
-# -----------------------
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-{
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-# as_fn_append VAR VALUE
-# ----------------------
-# Append the text in VALUE to the end of the definition contained in VAR. Take
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-# repeated appends, instead of the typical quadratic growth present in naive
-# implementations.
-if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
-  eval 'as_fn_append ()
-  {
-    eval $1+=\$2
-  }'
-else
-  as_fn_append ()
-  {
-    eval $1=\$$1\$2
-  }
-fi # as_fn_append
-
-# as_fn_arith ARG...
-# ------------------
-# Perform arithmetic evaluation on the ARGs, and store the result in the
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-if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
-  eval 'as_fn_arith ()
-  {
-    as_val=$(( $* ))
-  }'
-else
-  as_fn_arith ()
-  {
-    as_val=`expr "$@" || test $? -eq 1`
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-fi # as_fn_arith
-
-
-# as_fn_error STATUS ERROR [LINENO LOG_FD]
-# ----------------------------------------
-# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
-# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
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-as_fn_error ()
-{
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-  if test "$4"; then
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-  fi
-  $as_echo "$as_me: error: $2" >&2
-  as_fn_exit $as_status
-} # as_fn_error
-
-if expr a : '\(a\)' >/dev/null 2>&1 &&
-   test "X`expr 00001 : '.*\(...\)'`" = X001; then
-  as_expr=expr
-else
-  as_expr=false
-fi
-
-if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
-  as_basename=basename
-else
-  as_basename=false
-fi
-
-if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
-  as_dirname=dirname
-else
-  as_dirname=false
-fi
-
-as_me=`$as_basename -- "$0" ||
-$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
-	 X"$0" : 'X\(//\)$' \| \
-	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X/"$0" |
-    sed '/^.*\/\([^/][^/]*\)\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\/\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\/\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
-
-# Avoid depending upon Character Ranges.
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-as_cr_Letters=$as_cr_letters$as_cr_LETTERS
-as_cr_digits='0123456789'
-as_cr_alnum=$as_cr_Letters$as_cr_digits
-
-
-  as_lineno_1=$LINENO as_lineno_1a=$LINENO
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-  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
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-
-  # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
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-  # original and so on.  Autoconf is especially sensitive to this).
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-
-ECHO_C= ECHO_N= ECHO_T=
-case `echo -n x` in #(((((
--n*)
-  case `echo 'xy\c'` in
-  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
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-  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
-       ECHO_T='	';;
-  esac;;
-*)
-  ECHO_N='-n';;
-esac
-
-rm -f conf$$ conf$$.exe conf$$.file
-if test -d conf$$.dir; then
-  rm -f conf$$.dir/conf$$.file
-else
-  rm -f conf$$.dir
-  mkdir conf$$.dir 2>/dev/null
-fi
-if (echo >conf$$.file) 2>/dev/null; then
-  if ln -s conf$$.file conf$$ 2>/dev/null; then
-    as_ln_s='ln -s'
-    # ... but there are two gotchas:
-    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
-    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
-    # In both cases, we have to default to `cp -pR'.
-    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
-      as_ln_s='cp -pR'
-  elif ln conf$$.file conf$$ 2>/dev/null; then
-    as_ln_s=ln
-  else
-    as_ln_s='cp -pR'
-  fi
-else
-  as_ln_s='cp -pR'
-fi
-rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
-rmdir conf$$.dir 2>/dev/null
-
-if mkdir -p . 2>/dev/null; then
-  as_mkdir_p='mkdir -p "$as_dir"'
-else
-  test -d ./-p && rmdir ./-p
-  as_mkdir_p=false
-fi
-
-as_test_x='test -x'
-as_executable_p=as_fn_executable_p
-
-# Sed expression to map a string onto a valid CPP name.
-as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
-
-# Sed expression to map a string onto a valid variable name.
-as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
-
-SHELL=${CONFIG_SHELL-/bin/sh}
-
-
-test -n "$DJDIR" || exec 7<&0 </dev/null
-exec 6>&1
-
-# Name of the host.
-# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
-# so uname gets run too.
-ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
-
-#
-# Initializations.
-#
-ac_default_prefix=/usr/local
-ac_clean_files=
-ac_config_libobj_dir=.
-LIBOBJS=
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-MFLAGS=
-MAKEFLAGS=
-
-# Identity of this package.
-PACKAGE_NAME='GnuTLS'
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-PACKAGE_STRING='GnuTLS 3.7.1'
-PACKAGE_BUGREPORT='bugs@gnutls.org'
-PACKAGE_URL=''
-
-ac_header_list=
-# Factoring default headers for most tests.
-ac_includes_default="\
-#include <stdio.h>
-#ifdef HAVE_SYS_TYPES_H
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-#endif
-#ifdef HAVE_SYS_STAT_H
-# include <sys/stat.h>
-#endif
-#ifdef STDC_HEADERS
-# include <stdlib.h>
-# include <stddef.h>
-#else
-# ifdef HAVE_STDLIB_H
-#  include <stdlib.h>
-# endif
-#endif
-#ifdef HAVE_STRING_H
-# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
-#  include <memory.h>
-# endif
-# include <string.h>
-#endif
-#ifdef HAVE_STRINGS_H
-# include <strings.h>
-#endif
-#ifdef HAVE_INTTYPES_H
-# include <inttypes.h>
-#endif
-#ifdef HAVE_STDINT_H
-# include <stdint.h>
-#endif
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif"
-
-gl_use_threads_default=
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-ac_func_list=
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-gltests_LIBOBJS
-gl_LTLIBOBJS
-gl_LIBOBJS
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-LIBOBJS
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-TSS_CFLAGS
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-OTOOL
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-LTLIBEV
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-pkgpyexecdir
-pyexecdir
-pkgpythondir
-pythondir
-PYTHON_PLATFORM
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-LIBUNISTRING_COMPILE_UNISTR_U8_UCTOMB_TRUE
-LIBUNISTRING_COMPILE_UNISTR_U8_TO_U32_FALSE
-LIBUNISTRING_COMPILE_UNISTR_U8_TO_U32_TRUE
-LIBUNISTRING_COMPILE_UNISTR_U8_TO_U16_FALSE
-LIBUNISTRING_COMPILE_UNISTR_U8_TO_U16_TRUE
-LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUCR_FALSE
-LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUCR_TRUE
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-LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUC_UNSAFE_TRUE
-LIBUNISTRING_COMPILE_UNISTR_U8_CPY_FALSE
-LIBUNISTRING_COMPILE_UNISTR_U8_CPY_TRUE
-LIBUNISTRING_COMPILE_UNISTR_U8_CHECK_FALSE
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-LIBUNISTRING_COMPILE_UNISTR_U32_UCTOMB_FALSE
-LIBUNISTRING_COMPILE_UNISTR_U32_UCTOMB_TRUE
-LIBUNISTRING_COMPILE_UNISTR_U32_TO_U8_FALSE
-LIBUNISTRING_COMPILE_UNISTR_U32_TO_U8_TRUE
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-LIBUNISTRING_COMPILE_UNISTR_U16_UCTOMB_TRUE
-LIBUNISTRING_COMPILE_UNISTR_U16_TO_U8_FALSE
-LIBUNISTRING_COMPILE_UNISTR_U16_TO_U8_TRUE
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-LIBUNISTRING_COMPILE_UNINORM_DECOMPOSITION_TRUE
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-LIBUNISTRING_COMPILE_UNINORM_CANONICAL_DECOMPOSITION_TRUE
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-LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_NOT_A_CHARACTER_TRUE
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-LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_JOIN_CONTROL_TRUE
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-LIBUNISTRING_COMPILE_UNICTYPE_COMBINING_CLASS_TRUE
-LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_TEST_FALSE
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-LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OR_TRUE
-LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OF_FALSE
-LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OF_TRUE
-LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NONE_FALSE
-LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NONE_TRUE
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-LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LT_TRUE
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-LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_L_TRUE
-LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CS_FALSE
-LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CS_TRUE
-LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CO_FALSE
-LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CO_TRUE
-LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CN_FALSE
-LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CN_TRUE
-LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CF_FALSE
-LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CF_TRUE
-LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CC_FALSE
-LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CC_TRUE
-LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_C_FALSE
-LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_C_TRUE
-LIBUNISTRING_UNICTYPE_H
-YIELD_LIB
-NEXT_AS_FIRST_DIRECTIVE_SYS_IOCTL_H
-NEXT_SYS_IOCTL_H
-HAVE_SYS_IOCTL_H
-LOCALE_ZH_CN
-LOCALE_JA
-LOCALE_FR_UTF8
-HAVE_VISIBILITY
-CFLAG_VISIBILITY
-LIB_SETLOCALE
-LIB_SETLOCALE_NULL
-HAVE_SYS_CDEFS_H
-HAVE_STRUCT_SCHED_PARAM
-HAVE_SCHED_H
-NEXT_AS_FIRST_DIRECTIVE_SCHED_H
-NEXT_SCHED_H
-REPLACE_SCHED_YIELD
-HAVE_SCHED_YIELD
-GNULIB_SCHED_YIELD
-LIB_PTHREAD_SIGMASK
-LIB_PTHREAD
-HAVE_PTHREAD_H
-NEXT_AS_FIRST_DIRECTIVE_PTHREAD_H
-NEXT_PTHREAD_H
-REPLACE_PTHREAD_SPIN_DESTROY
-REPLACE_PTHREAD_SPIN_UNLOCK
-REPLACE_PTHREAD_SPIN_TRYLOCK
-REPLACE_PTHREAD_SPIN_LOCK
-REPLACE_PTHREAD_SPIN_INIT
-REPLACE_PTHREAD_KEY_DELETE
-REPLACE_PTHREAD_GETSPECIFIC
-REPLACE_PTHREAD_SETSPECIFIC
-REPLACE_PTHREAD_KEY_CREATE
-REPLACE_PTHREAD_COND_DESTROY
-REPLACE_PTHREAD_COND_BROADCAST
-REPLACE_PTHREAD_COND_SIGNAL
-REPLACE_PTHREAD_COND_TIMEDWAIT
-REPLACE_PTHREAD_COND_WAIT
-REPLACE_PTHREAD_CONDATTR_DESTROY
-REPLACE_PTHREAD_CONDATTR_INIT
-REPLACE_PTHREAD_COND_INIT
-REPLACE_PTHREAD_RWLOCK_DESTROY
-REPLACE_PTHREAD_RWLOCK_UNLOCK
-REPLACE_PTHREAD_RWLOCK_TIMEDWRLOCK
-REPLACE_PTHREAD_RWLOCK_TIMEDRDLOCK
-REPLACE_PTHREAD_RWLOCK_TRYWRLOCK
-REPLACE_PTHREAD_RWLOCK_TRYRDLOCK
-REPLACE_PTHREAD_RWLOCK_WRLOCK
-REPLACE_PTHREAD_RWLOCK_RDLOCK
-REPLACE_PTHREAD_RWLOCKATTR_DESTROY
-REPLACE_PTHREAD_RWLOCKATTR_INIT
-REPLACE_PTHREAD_RWLOCK_INIT
-REPLACE_PTHREAD_MUTEX_DESTROY
-REPLACE_PTHREAD_MUTEX_UNLOCK
-REPLACE_PTHREAD_MUTEX_TIMEDLOCK
-REPLACE_PTHREAD_MUTEX_TRYLOCK
-REPLACE_PTHREAD_MUTEX_LOCK
-REPLACE_PTHREAD_MUTEXATTR_DESTROY
-REPLACE_PTHREAD_MUTEXATTR_SETROBUST
-REPLACE_PTHREAD_MUTEXATTR_GETROBUST
-REPLACE_PTHREAD_MUTEXATTR_SETTYPE
-REPLACE_PTHREAD_MUTEXATTR_GETTYPE
-REPLACE_PTHREAD_MUTEXATTR_INIT
-REPLACE_PTHREAD_MUTEX_INIT
-REPLACE_PTHREAD_ONCE
-REPLACE_PTHREAD_EXIT
-REPLACE_PTHREAD_JOIN
-REPLACE_PTHREAD_DETACH
-REPLACE_PTHREAD_EQUAL
-REPLACE_PTHREAD_SELF
-REPLACE_PTHREAD_ATTR_DESTROY
-REPLACE_PTHREAD_ATTR_SETDETACHSTATE
-REPLACE_PTHREAD_ATTR_GETDETACHSTATE
-REPLACE_PTHREAD_ATTR_INIT
-REPLACE_PTHREAD_CREATE
-HAVE_PTHREAD_SPIN_DESTROY
-HAVE_PTHREAD_SPIN_UNLOCK
-HAVE_PTHREAD_SPIN_TRYLOCK
-HAVE_PTHREAD_SPIN_LOCK
-HAVE_PTHREAD_SPIN_INIT
-HAVE_PTHREAD_KEY_DELETE
-HAVE_PTHREAD_GETSPECIFIC
-HAVE_PTHREAD_SETSPECIFIC
-HAVE_PTHREAD_KEY_CREATE
-HAVE_PTHREAD_COND_DESTROY
-HAVE_PTHREAD_COND_BROADCAST
-HAVE_PTHREAD_COND_SIGNAL
-HAVE_PTHREAD_COND_TIMEDWAIT
-HAVE_PTHREAD_COND_WAIT
-HAVE_PTHREAD_CONDATTR_DESTROY
-HAVE_PTHREAD_CONDATTR_INIT
-HAVE_PTHREAD_COND_INIT
-HAVE_PTHREAD_RWLOCK_DESTROY
-HAVE_PTHREAD_RWLOCK_UNLOCK
-HAVE_PTHREAD_RWLOCK_TIMEDWRLOCK
-HAVE_PTHREAD_RWLOCK_TIMEDRDLOCK
-HAVE_PTHREAD_RWLOCK_TRYWRLOCK
-HAVE_PTHREAD_RWLOCK_TRYRDLOCK
-HAVE_PTHREAD_RWLOCK_WRLOCK
-HAVE_PTHREAD_RWLOCK_RDLOCK
-HAVE_PTHREAD_RWLOCKATTR_DESTROY
-HAVE_PTHREAD_RWLOCKATTR_INIT
-HAVE_PTHREAD_RWLOCK_INIT
-HAVE_PTHREAD_MUTEX_DESTROY
-HAVE_PTHREAD_MUTEX_UNLOCK
-HAVE_PTHREAD_MUTEX_TIMEDLOCK
-HAVE_PTHREAD_MUTEX_TRYLOCK
-HAVE_PTHREAD_MUTEX_LOCK
-HAVE_PTHREAD_MUTEXATTR_DESTROY
-HAVE_PTHREAD_MUTEXATTR_SETROBUST
-HAVE_PTHREAD_MUTEXATTR_GETROBUST
-HAVE_PTHREAD_MUTEXATTR_SETTYPE
-HAVE_PTHREAD_MUTEXATTR_GETTYPE
-HAVE_PTHREAD_MUTEXATTR_INIT
-HAVE_PTHREAD_MUTEX_INIT
-HAVE_PTHREAD_ONCE
-HAVE_PTHREAD_EXIT
-HAVE_PTHREAD_JOIN
-HAVE_PTHREAD_DETACH
-HAVE_PTHREAD_EQUAL
-HAVE_PTHREAD_SELF
-HAVE_PTHREAD_ATTR_DESTROY
-HAVE_PTHREAD_ATTR_SETDETACHSTATE
-HAVE_PTHREAD_ATTR_GETDETACHSTATE
-HAVE_PTHREAD_ATTR_INIT
-HAVE_PTHREAD_CREATE
-HAVE_PTHREAD_PROCESS_SHARED
-HAVE_PTHREAD_MUTEX_ROBUST
-HAVE_PTHREAD_MUTEX_RECURSIVE
-HAVE_PTHREAD_CREATE_DETACHED
-HAVE_PTHREAD_SPINLOCK_T
-HAVE_PTHREAD_T
-GNULIB_PTHREAD_MUTEX_TIMEDLOCK
-GNULIB_PTHREAD_SPIN
-GNULIB_PTHREAD_TSS
-GNULIB_PTHREAD_COND
-GNULIB_PTHREAD_RWLOCK
-GNULIB_PTHREAD_MUTEX
-GNULIB_PTHREAD_ONCE
-GNULIB_PTHREAD_THREAD
-LIB_NANOSLEEP
-LIB_SEMAPHORE
-NEXT_AS_FIRST_DIRECTIVE_LOCALE_H
-NEXT_LOCALE_H
-HAVE_XLOCALE_H
-REPLACE_STRUCT_LCONV
-REPLACE_FREELOCALE
-REPLACE_DUPLOCALE
-REPLACE_NEWLOCALE
-REPLACE_SETLOCALE
-REPLACE_LOCALECONV
-HAVE_FREELOCALE
-HAVE_DUPLOCALE
-HAVE_NEWLOCALE
-GNULIB_LOCALENAME
-GNULIB_DUPLOCALE
-GNULIB_SETLOCALE_NULL
-GNULIB_SETLOCALE
-GNULIB_LOCALECONV
-HAVE_LANGINFO_YESEXPR
-HAVE_LANGINFO_ERA
-HAVE_LANGINFO_ALTMON
-HAVE_LANGINFO_T_FMT_AMPM
-HAVE_LANGINFO_CODESET
-HAVE_LANGINFO_H
-NEXT_AS_FIRST_DIRECTIVE_LANGINFO_H
-NEXT_LANGINFO_H
-REPLACE_NL_LANGINFO
-HAVE_NL_LANGINFO
-GNULIB_NL_LANGINFO
-NEXT_AS_FIRST_DIRECTIVE_CTYPE_H
-NEXT_CTYPE_H
-HAVE_ISBLANK
-GNULIB_ISBLANK
-LOCALE_TR_UTF8
-LOCALE_FR
-ggltests_WITNESS
-NEXT_AS_FIRST_DIRECTIVE_SIGNAL_H
-NEXT_SIGNAL_H
-REPLACE_RAISE
-REPLACE_PTHREAD_SIGMASK
-HAVE_SIGHANDLER_T
-HAVE_TYPE_VOLATILE_SIG_ATOMIC_T
-HAVE_STRUCT_SIGACTION_SA_SIGACTION
-HAVE_SIGACTION
-HAVE_SIGINFO_T
-HAVE_SIGSET_T
-HAVE_RAISE
-HAVE_PTHREAD_SIGMASK
-HAVE_POSIX_SIGNALBLOCKING
-GNULIB_SIGACTION
-GNULIB_SIGPROCMASK
-GNULIB_SIGNAL_H_SIGPIPE
-GNULIB_RAISE
-GNULIB_PTHREAD_SIGMASK
-LIB_SELECT
-HAVE_SYS_SELECT_H
-NEXT_AS_FIRST_DIRECTIVE_SYS_SELECT_H
-NEXT_SYS_SELECT_H
-REPLACE_SELECT
-REPLACE_PSELECT
-HAVE_PSELECT
-GNULIB_SELECT
-GNULIB_PSELECT
-PARSE_DATETIME_BISON
-GETADDRINFO_LIB
-SERVENT_LIB
-HOSTENT_LIB
-LIB_CLOCK_GETTIME
-LIBTESTS_LIBDEPS
-gltests_WITNESS
-HAVE_CRTDEFS_H
-HAVE_WINT_T
-NEXT_AS_FIRST_DIRECTIVE_WCHAR_H
-NEXT_WCHAR_H
-REPLACE_WCSTOK
-REPLACE_WCSFTIME
-REPLACE_WCSWIDTH
-REPLACE_WCWIDTH
-REPLACE_WCSNRTOMBS
-REPLACE_WCSRTOMBS
-REPLACE_WCRTOMB
-REPLACE_MBSNRTOWCS
-REPLACE_MBSRTOWCS
-REPLACE_MBRLEN
-REPLACE_MBRTOWC
-REPLACE_MBSINIT
-REPLACE_WCTOB
-REPLACE_BTOWC
-REPLACE_MBSTATE_T
-HAVE_DECL_WCWIDTH
-HAVE_DECL_WCSDUP
-HAVE_DECL_WCTOB
-HAVE_WCSFTIME
-HAVE_WCSWIDTH
-HAVE_WCSTOK
-HAVE_WCSSTR
-HAVE_WCSPBRK
-HAVE_WCSSPN
-HAVE_WCSCSPN
-HAVE_WCSRCHR
-HAVE_WCSCHR
-HAVE_WCSDUP
-HAVE_WCSXFRM
-HAVE_WCSCOLL
-HAVE_WCSNCASECMP
-HAVE_WCSCASECMP
-HAVE_WCSNCMP
-HAVE_WCSCMP
-HAVE_WCSNCAT
-HAVE_WCSCAT
-HAVE_WCPNCPY
-HAVE_WCSNCPY
-HAVE_WCPCPY
-HAVE_WCSCPY
-HAVE_WCSNLEN
-HAVE_WCSLEN
-HAVE_WMEMSET
-HAVE_WMEMPCPY
-HAVE_WMEMMOVE
-HAVE_WMEMCPY
-HAVE_WMEMCMP
-HAVE_WMEMCHR
-HAVE_WCSNRTOMBS
-HAVE_WCSRTOMBS
-HAVE_WCRTOMB
-HAVE_MBSNRTOWCS
-HAVE_MBSRTOWCS
-HAVE_MBRLEN
-HAVE_MBRTOWC
-HAVE_MBSINIT
-HAVE_BTOWC
-GNULIB_MDA_WCSDUP
-GNULIB_WCSFTIME
-GNULIB_WCSWIDTH
-GNULIB_WCSTOK
-GNULIB_WCSSTR
-GNULIB_WCSPBRK
-GNULIB_WCSSPN
-GNULIB_WCSCSPN
-GNULIB_WCSRCHR
-GNULIB_WCSCHR
-GNULIB_WCSDUP
-GNULIB_WCSXFRM
-GNULIB_WCSCOLL
-GNULIB_WCSNCASECMP
-GNULIB_WCSCASECMP
-GNULIB_WCSNCMP
-GNULIB_WCSCMP
-GNULIB_WCSNCAT
-GNULIB_WCSCAT
-GNULIB_WCPNCPY
-GNULIB_WCSNCPY
-GNULIB_WCPCPY
-GNULIB_WCSCPY
-GNULIB_WCSNLEN
-GNULIB_WCSLEN
-GNULIB_WMEMSET
-GNULIB_WMEMPCPY
-GNULIB_WMEMMOVE
-GNULIB_WMEMCPY
-GNULIB_WMEMCMP
-GNULIB_WMEMCHR
-GNULIB_WCWIDTH
-GNULIB_WCSNRTOMBS
-GNULIB_WCSRTOMBS
-GNULIB_WCRTOMB
-GNULIB_MBSNRTOWCS
-GNULIB_MBSRTOWCS
-GNULIB_MBRLEN
-GNULIB_MBRTOWC
-GNULIB_MBSINIT
-GNULIB_WCTOB
-GNULIB_BTOWC
-VALGRIND
-HAVE_UNISTD_H
-NEXT_AS_FIRST_DIRECTIVE_UNISTD_H
-NEXT_UNISTD_H
-UNISTD_H_DEFINES_STRUCT_TIMESPEC
-PTHREAD_H_DEFINES_STRUCT_TIMESPEC
-SYS_TIME_H_DEFINES_STRUCT_TIMESPEC
-TIME_H_DEFINES_STRUCT_TIMESPEC
-NEXT_AS_FIRST_DIRECTIVE_TIME_H
-NEXT_TIME_H
-REPLACE_LOCALTIME
-REPLACE_GMTIME
-REPLACE_TZSET
-REPLACE_TIMEGM
-REPLACE_STRFTIME
-REPLACE_NANOSLEEP
-REPLACE_MKTIME
-REPLACE_LOCALTIME_R
-REPLACE_CTIME
-HAVE_TIMEZONE_T
-HAVE_TIMEGM
-HAVE_STRPTIME
-HAVE_NANOSLEEP
-HAVE_DECL_LOCALTIME_R
-GNULIB_MDA_TZSET
-GNULIB_TZSET
-GNULIB_TIME_RZ
-GNULIB_TIME_R
-GNULIB_TIMEGM
-GNULIB_STRPTIME
-GNULIB_STRFTIME
-GNULIB_NANOSLEEP
-GNULIB_LOCALTIME
-GNULIB_MKTIME
-GNULIB_CTIME
-LTLIBMULTITHREAD
-LIBMULTITHREAD
-LTLIBTHREAD
-LIBTHREAD
-LIBSTDTHREAD
-LIB_SCHED_YIELD
-LIBPMULTITHREAD
-HAVE_SYS_UIO_H
-NEXT_AS_FIRST_DIRECTIVE_SYS_UIO_H
-NEXT_SYS_UIO_H
-HAVE_STRINGS_H
-NEXT_AS_FIRST_DIRECTIVE_STRINGS_H
-NEXT_STRINGS_H
-NEXT_AS_FIRST_DIRECTIVE_STRING_H
-NEXT_STRING_H
-HAVE_DECL_STRNCASECMP
-HAVE_STRCASECMP
-HAVE_FFS
-GNULIB_FFS
-NEXT_AS_FIRST_DIRECTIVE_STDLIB_H
-NEXT_STDLIB_H
-NEXT_AS_FIRST_DIRECTIVE_STDIO_H
-NEXT_STDIO_H
-NEXT_AS_FIRST_DIRECTIVE_STDDEF_H
-NEXT_STDDEF_H
-GL_GENERATE_STDDEF_H_FALSE
-GL_GENERATE_STDDEF_H_TRUE
-STDDEF_H
-HAVE_WCHAR_T
-HAVE_MAX_ALIGN_T
-REPLACE_NULL
-HAVE__BOOL
-GL_GENERATE_STDBOOL_H_FALSE
-GL_GENERATE_STDBOOL_H_TRUE
-STDBOOL_H
-GL_GENERATE_STDALIGN_H_FALSE
-GL_GENERATE_STDALIGN_H_TRUE
-STDALIGN_H
-PMCCABE
-GL_GENERATE_NETINET_IN_H_FALSE
-GL_GENERATE_NETINET_IN_H_TRUE
-NETINET_IN_H
-HAVE_NETINET_IN_H
-NEXT_AS_FIRST_DIRECTIVE_NETINET_IN_H
-NEXT_NETINET_IN_H
-HAVE_NETDB_H
-NEXT_AS_FIRST_DIRECTIVE_NETDB_H
-NEXT_NETDB_H
-REPLACE_GETADDRINFO
-REPLACE_GAI_STRERROR
-HAVE_DECL_GETNAMEINFO
-HAVE_DECL_GETADDRINFO
-HAVE_DECL_GAI_STRERROR
-HAVE_DECL_FREEADDRINFO
-HAVE_STRUCT_ADDRINFO
-GNULIB_GETADDRINFO
-REPLACE_WCTOMB
-REPLACE_UNSETENV
-REPLACE_STRTOLD
-REPLACE_STRTOD
-REPLACE_SETSTATE
-REPLACE_SETENV
-REPLACE_REALPATH
-REPLACE_REALLOC
-REPLACE_RANDOM_R
-REPLACE_RANDOM
-REPLACE_QSORT_R
-REPLACE_PUTENV
-REPLACE_PTSNAME_R
-REPLACE_PTSNAME
-REPLACE_POSIX_MEMALIGN
-REPLACE_MKSTEMP
-REPLACE_MBTOWC
-REPLACE_MALLOC
-REPLACE_INITSTATE
-REPLACE_FREE
-REPLACE_CANONICALIZE_FILE_NAME
-REPLACE_CALLOC
-REPLACE_ALIGNED_ALLOC
-HAVE_DECL_UNSETENV
-HAVE_UNLOCKPT
-HAVE_SYS_LOADAVG_H
-HAVE_STRUCT_RANDOM_DATA
-HAVE_STRTOULL
-HAVE_STRTOLL
-HAVE_STRTOLD
-HAVE_STRTOD
-HAVE_DECL_SETSTATE
-HAVE_SETSTATE
-HAVE_DECL_SETENV
-HAVE_SETENV
-HAVE_SECURE_GETENV
-HAVE_RPMATCH
-HAVE_REALPATH
-HAVE_REALLOCARRAY
-HAVE_RANDOM_R
-HAVE_RANDOM_H
-HAVE_RANDOM
-HAVE_QSORT_R
-HAVE_PTSNAME_R
-HAVE_PTSNAME
-HAVE_POSIX_OPENPT
-HAVE_POSIX_MEMALIGN
-HAVE_MKSTEMPS
-HAVE_MKSTEMP
-HAVE_MKOSTEMPS
-HAVE_MKOSTEMP
-HAVE_MKDTEMP
-HAVE_MBTOWC
-HAVE_DECL_INITSTATE
-HAVE_INITSTATE
-HAVE_GRANTPT
-HAVE_GETSUBOPT
-HAVE_DECL_GETLOADAVG
-HAVE_DECL_GCVT
-HAVE_DECL_FCVT
-HAVE_DECL_ECVT
-HAVE_CANONICALIZE_FILE_NAME
-HAVE_ATOLL
-HAVE_ALIGNED_ALLOC
-HAVE__EXIT
-GNULIB_MDA_PUTENV
-GNULIB_MDA_MKTEMP
-GNULIB_MDA_GCVT
-GNULIB_MDA_FCVT
-GNULIB_MDA_ECVT
-GNULIB_WCTOMB
-GNULIB_UNSETENV
-GNULIB_UNLOCKPT
-GNULIB_SYSTEM_POSIX
-GNULIB_STRTOULL
-GNULIB_STRTOLL
-GNULIB_STRTOLD
-GNULIB_STRTOD
-GNULIB_SETENV
-GNULIB_SECURE_GETENV
-GNULIB_RPMATCH
-GNULIB_REALPATH
-GNULIB_REALLOC_POSIX
-GNULIB_REALLOCARRAY
-GNULIB_RANDOM_R
-GNULIB_RANDOM
-GNULIB_QSORT_R
-GNULIB_PUTENV
-GNULIB_PTSNAME_R
-GNULIB_PTSNAME
-GNULIB_POSIX_OPENPT
-GNULIB_POSIX_MEMALIGN
-GNULIB_MKSTEMPS
-GNULIB_MKSTEMP
-GNULIB_MKOSTEMPS
-GNULIB_MKOSTEMP
-GNULIB_MKDTEMP
-GNULIB_MBTOWC
-GNULIB_MALLOC_POSIX
-GNULIB_GRANTPT
-GNULIB_GETSUBOPT
-GNULIB_GETLOADAVG
-GNULIB_FREE_POSIX
-GNULIB_CANONICALIZE_FILE_NAME
-GNULIB_CALLOC_POSIX
-GNULIB_ATOLL
-GNULIB_ALIGNED_ALLOC
-GNULIB__EXIT
-HAVE_LD_VERSION_SCRIPT_FALSE
-HAVE_LD_VERSION_SCRIPT_TRUE
-HAVE_LD_OUTPUT_DEF_FALSE
-HAVE_LD_OUTPUT_DEF_TRUE
-LDDPOSTPROC
-LDDPROG
-OBJDUMP
-NEXT_AS_FIRST_DIRECTIVE_INTTYPES_H
-NEXT_INTTYPES_H
-UINT64_MAX_EQ_ULONG_MAX
-UINT32_MAX_LT_UINTMAX_MAX
-PRIPTR_PREFIX
-INT64_MAX_EQ_LONG_MAX
-INT32_MAX_LT_INTMAX_MAX
-REPLACE_STRTOUMAX
-REPLACE_STRTOIMAX
-HAVE_IMAXDIV_T
-HAVE_DECL_STRTOUMAX
-HAVE_DECL_STRTOIMAX
-HAVE_DECL_IMAXDIV
-HAVE_DECL_IMAXABS
-GNULIB_STRTOUMAX
-GNULIB_STRTOIMAX
-GNULIB_IMAXDIV
-GNULIB_IMAXABS
-GL_GENERATE_STDINT_H_FALSE
-GL_GENERATE_STDINT_H_TRUE
-STDINT_H
-HAVE_SYS_INTTYPES_H
-HAVE_SYS_BITYPES_H
-HAVE_C99_STDINT_H
-WINT_T_SUFFIX
-WCHAR_T_SUFFIX
-SIG_ATOMIC_T_SUFFIX
-SIZE_T_SUFFIX
-PTRDIFF_T_SUFFIX
-HAVE_SIGNED_WINT_T
-HAVE_SIGNED_WCHAR_T
-HAVE_SIGNED_SIG_ATOMIC_T
-BITSIZEOF_WINT_T
-BITSIZEOF_WCHAR_T
-BITSIZEOF_SIG_ATOMIC_T
-BITSIZEOF_SIZE_T
-BITSIZEOF_PTRDIFF_T
-APPLE_UNIVERSAL_BUILD
-HAVE_STDINT_H
-NEXT_AS_FIRST_DIRECTIVE_STDINT_H
-NEXT_STDINT_H
-HAVE_SYS_TYPES_H
-HAVE_INTTYPES_H
-HAVE_WCHAR_H
-GNULIB_OVERRIDES_WINT_T
-GL_GENERATE_LIMITS_H_FALSE
-GL_GENERATE_LIMITS_H_TRUE
-LIMITS_H
-NEXT_AS_FIRST_DIRECTIVE_LIMITS_H
-NEXT_LIMITS_H
-INET_PTON_LIB
-HAVE_SYS_SOCKET_H
-NEXT_AS_FIRST_DIRECTIVE_SYS_SOCKET_H
-NEXT_SYS_SOCKET_H
-HAVE_ACCEPT4
-HAVE_SA_FAMILY_T
-HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY
-HAVE_STRUCT_SOCKADDR_STORAGE
-GNULIB_ACCEPT4
-GNULIB_SHUTDOWN
-GNULIB_SETSOCKOPT
-GNULIB_SENDTO
-GNULIB_RECVFROM
-GNULIB_SEND
-GNULIB_RECV
-GNULIB_LISTEN
-GNULIB_GETSOCKOPT
-GNULIB_GETSOCKNAME
-GNULIB_GETPEERNAME
-GNULIB_BIND
-GNULIB_ACCEPT
-GNULIB_CONNECT
-GNULIB_SOCKET
-INET_NTOP_LIB
-NEXT_AS_FIRST_DIRECTIVE_SYS_TIME_H
-NEXT_SYS_TIME_H
-REPLACE_STRUCT_TIMEVAL
-REPLACE_GETTIMEOFDAY
-HAVE_SYS_TIME_H
-HAVE_STRUCT_TIMEVAL
-HAVE_GETTIMEOFDAY
-GNULIB_GETTIMEOFDAY
-WINDOWS_STAT_INODES
-WINDOWS_64_BIT_OFF_T
-NEXT_AS_FIRST_DIRECTIVE_SYS_TYPES_H
-NEXT_SYS_TYPES_H
-WINDOWS_64_BIT_ST_SIZE
-WINDOWS_STAT_TIMESPEC
-NEXT_AS_FIRST_DIRECTIVE_SYS_STAT_H
-NEXT_SYS_STAT_H
-REPLACE_UTIMENSAT
-REPLACE_STAT
-REPLACE_MKNOD
-REPLACE_MKFIFO
-REPLACE_MKDIR
-REPLACE_LSTAT
-REPLACE_FUTIMENS
-REPLACE_FSTATAT
-REPLACE_FSTAT
-REPLACE_FCHMODAT
-HAVE_UTIMENSAT
-HAVE_MKNODAT
-HAVE_MKNOD
-HAVE_MKFIFOAT
-HAVE_MKFIFO
-HAVE_MKDIRAT
-HAVE_LSTAT
-HAVE_LCHMOD
-HAVE_GETUMASK
-HAVE_FUTIMENS
-HAVE_FSTATAT
-HAVE_FCHMODAT
-GNULIB_MDA_UMASK
-GNULIB_MDA_MKDIR
-GNULIB_MDA_CHMOD
-GNULIB_OVERRIDES_STRUCT_STAT
-GNULIB_UTIMENSAT
-GNULIB_STAT
-GNULIB_MKNODAT
-GNULIB_MKNOD
-GNULIB_MKFIFOAT
-GNULIB_MKFIFO
-GNULIB_MKDIRAT
-GNULIB_MKDIR
-GNULIB_LSTAT
-GNULIB_LCHMOD
-GNULIB_GETUMASK
-GNULIB_FUTIMENS
-GNULIB_FSTATAT
-GNULIB_FSTAT
-GNULIB_FCHMODAT
-REPLACE_VSPRINTF
-REPLACE_VSNPRINTF
-REPLACE_VPRINTF
-REPLACE_VFPRINTF
-REPLACE_VDPRINTF
-REPLACE_VASPRINTF
-REPLACE_TMPFILE
-REPLACE_STDIO_WRITE_FUNCS
-REPLACE_STDIO_READ_FUNCS
-REPLACE_SPRINTF
-REPLACE_SNPRINTF
-REPLACE_RENAMEAT
-REPLACE_RENAME
-REPLACE_REMOVE
-REPLACE_PRINTF
-REPLACE_POPEN
-REPLACE_PERROR
-REPLACE_OBSTACK_PRINTF
-REPLACE_GETLINE
-REPLACE_GETDELIM
-REPLACE_FTELLO
-REPLACE_FTELL
-REPLACE_FSEEKO
-REPLACE_FSEEK
-REPLACE_FREOPEN
-REPLACE_FPURGE
-REPLACE_FPRINTF
-REPLACE_FOPEN
-REPLACE_FFLUSH
-REPLACE_FDOPEN
-REPLACE_FCLOSE
-REPLACE_DPRINTF
-HAVE_VDPRINTF
-HAVE_VASPRINTF
-HAVE_RENAMEAT
-HAVE_POPEN
-HAVE_PCLOSE
-HAVE_FTELLO
-HAVE_FSEEKO
-HAVE_DPRINTF
-HAVE_DECL_VSNPRINTF
-HAVE_DECL_SNPRINTF
-HAVE_DECL_OBSTACK_PRINTF
-HAVE_DECL_GETLINE
-HAVE_DECL_GETDELIM
-HAVE_DECL_FTELLO
-HAVE_DECL_FSEEKO
-HAVE_DECL_FPURGE
-HAVE_DECL_FCLOSEALL
-GNULIB_MDA_TEMPNAM
-GNULIB_MDA_PUTW
-GNULIB_MDA_GETW
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-  -n, --no-create         do not create output files
-      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
-
-Installation directories:
-  --prefix=PREFIX         install architecture-independent files in PREFIX
-                          [$ac_default_prefix]
-  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
-                          [PREFIX]
-
-By default, \`make install' will install all the files in
-\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
-an installation prefix other than \`$ac_default_prefix' using \`--prefix',
-for instance \`--prefix=\$HOME'.
-
-For better control, use the options below.
-
-Fine tuning of the installation directories:
-  --bindir=DIR            user executables [EPREFIX/bin]
-  --sbindir=DIR           system admin executables [EPREFIX/sbin]
-  --libexecdir=DIR        program executables [EPREFIX/libexec]
-  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
-  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
-  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
-  --libdir=DIR            object code libraries [EPREFIX/lib]
-  --includedir=DIR        C header files [PREFIX/include]
-  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
-  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
-  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
-  --infodir=DIR           info documentation [DATAROOTDIR/info]
-  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
-  --mandir=DIR            man documentation [DATAROOTDIR/man]
-  --docdir=DIR            documentation root [DATAROOTDIR/doc/gnutls]
-  --htmldir=DIR           html documentation [DOCDIR]
-  --dvidir=DIR            dvi documentation [DOCDIR]
-  --pdfdir=DIR            pdf documentation [DOCDIR]
-  --psdir=DIR             ps documentation [DOCDIR]
-_ACEOF
-
-  cat <<\_ACEOF
-
-Program names:
-  --program-prefix=PREFIX            prepend PREFIX to installed program names
-  --program-suffix=SUFFIX            append SUFFIX to installed program names
-  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
-
-System types:
-  --build=BUILD     configure for building on BUILD [guessed]
-  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
-_ACEOF
-fi
-
-if test -n "$ac_init_help"; then
-  case $ac_init_help in
-     short | recursive ) echo "Configuration of GnuTLS 3.7.1:";;
-   esac
-  cat <<\_ACEOF
-
-Optional Features:
-  --disable-option-checking  ignore unrecognized --enable/--with options
-  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
-  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
-  --enable-silent-rules   less verbose build output (undo: "make V=1")
-  --disable-silent-rules  verbose build output (undo: "make V=0")
-  --enable-dependency-tracking
-                          do not reject slow dependency extractors
-  --disable-dependency-tracking
-                          speeds up one-time build
-  --disable-largefile     omit support for large files
-  --enable-threads={isoc|posix|isoc+posix|windows}
-                          specify multithreading API
-  --disable-threads       build without multithread safety
-  --enable-code-coverage  Whether to enable code coverage support
-  --disable-maintainer-mode
-                          disable make rules and dependencies not useful (and
-                          sometimes confusing) to the casual installer
-  --disable-bash-tests    skip some tests that badly need bash
-  --disable-doc           don't generate any documentation
-  --enable-manpages       install manpages even if disable-doc is given
-  --disable-tools         don't compile any tools
-  --disable-cxx           unconditionally disable the C++ library
-  --enable-dyn-ncrypt     use ncrypt dynamically
-  --disable-hardware-acceleration
-                          unconditionally disable hardware acceleration
-  --disable-tls13-interop disable TLS1.3 interoperability testing with openssl
-  --disable-padlock       unconditionally disable padlock acceleration
-  --disable-strict-der-time
-                          allow non compliant DER time values
-  --enable-sha1-support   allow SHA1 as an acceptable hash for cert digital
-                          signatures
-  --enable-ssl3-support   enable support for the SSL 3.0 protocol
-  --disable-ssl2-support  disable support for the SSL 2.0 client hello
-  --disable-dtls-srtp-support
-                          disable support for the DTLS-SRTP extension
-  --disable-alpn-support  disable support for the Application Layer Protocol
-                          Negotiation (ALPN) extension
-  --disable-heartbeat-support
-                          disable support for the heartbeat extension
-  --disable-srp-authentication
-                          disable the SRP authentication support
-  --disable-psk-authentication
-                          disable the PSK authentication support
-  --disable-anon-authentication
-                          disable the anonymous authentication support
-  --disable-dhe           disable the DHE support
-  --disable-ecdhe         disable the ECDHE support
-  --disable-gost          disable the GOST support
-  --enable-cryptodev      enable cryptodev support
-  --disable-ocsp          disable OCSP support
-  --enable-openssl-compatibility
-                          enable the OpenSSL compatibility library
-  --disable-tests         don't compile or run any tests
-  --enable-fuzzer-target  make a library intended for testing - not production
-  --enable-gtk-doc        use gtk-doc to build documentation [[default=no]]
-  --enable-gtk-doc-html   build documentation in html format [[default=yes]]
-  --enable-gtk-doc-pdf    build documentation in pdf format [[default=no]]
-  --disable-nls           do not use Native Language Support
-  --disable-rpath         do not hardcode runtime library paths
-  --enable-seccomp-tests  unconditionally enable tests with seccomp
-  --enable-cross-guesses={conservative|risky}
-                          specify policy for cross-compilation guesses
-  --enable-ld-version-script
-                          enable linker version script (default is enabled
-                          when possible)
-  --enable-valgrind-tests try to run self tests under valgrind
-  --disable-full-test-suite
-                          disable running very slow components of test suite
-  --enable-oldgnutls-interop
-                          enable interoperability testing with old gnutls
-                          version
-  --disable-gcc-warnings  turn off lots of GCC warnings (for developers)
-  --enable-static[=PKGS]  build static libraries [default=no]
-  --enable-shared[=PKGS]  build shared libraries [default=yes]
-  --enable-fast-install[=PKGS]
-                          optimize for fast installation [default=yes]
-  --disable-libtool-lock  avoid locking (might break parallel builds)
-  --enable-fips140-mode   enable FIPS140-2 mode
-  --disable-non-suiteb-curves
-                          disable curves not in SuiteB
-  --disable-libdane       disable the built of libdane
-  --disable-nls           disable nls support in libopts
-  --enable-local-libopts  Use the supplied libopts tearoff code
-  --enable-libopts-install
-                          Install libopts with client installation
-  --disable-optional-args not wanting optional option args
-  --disable-guile         don't build GNU Guile bindings
-
-Optional Packages:
-  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
-  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
-  --with-gcov=GCOV        use given GCOV for coverage (GCOV=gcov).
-  --with-nettle-mini      Link against a mini-nettle (that includes mini-gmp)
-  --with-included-libtasn1
-                          use the included libtasn1
-  --with-html-dir=PATH    path to installed docs
-  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
-  --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
-  --without-libiconv-prefix     don't search for libiconv in includedir and libdir
-  --with-libintl-prefix[=DIR]  search for libintl in DIR/include and DIR/lib
-  --without-libintl-prefix     don't search for libintl in includedir and libdir
-  --with-libseccomp-prefix[=DIR]  search for libseccomp in DIR/include and DIR/lib
-  --without-libseccomp-prefix     don't search for libseccomp in includedir and libdir
-  --with-libcrypto-prefix[=DIR]  search for libcrypto in DIR/include and DIR/lib
-  --without-libcrypto-prefix     don't search for libcrypto in includedir and libdir
-  --with-librt-prefix[=DIR]  search for librt in DIR/include and DIR/lib
-  --without-librt-prefix     don't search for librt in includedir and libdir
-  --with-libpthread-prefix[=DIR]  search for libpthread in DIR/include and DIR/lib
-  --without-libpthread-prefix     don't search for libpthread in includedir and libdir
-  --with-included-unistring
-                          disable linking with system libunistring
-  --with-libev-prefix[=DIR]  search for libev in DIR/include and DIR/lib
-  --without-libev-prefix     don't search for libev in includedir and libdir
-  --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
-                          both]
-  --with-aix-soname=aix|svr4|both
-                          shared library versioning (aka "SONAME") variant to
-                          provide on AIX, [default=aix].
-  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
-  --with-sysroot[=DIR]    Search for dependent libraries within DIR (or the
-                          compiler's sysroot if not specified).
-  --with-libdl-prefix[=DIR]  search for libdl in DIR/include and DIR/lib
-  --without-libdl-prefix     don't search for libdl in includedir and libdir
-  --with-fips140-key      specify the FIPS140 HMAC key for integrity
-  --without-idn           disable support for IDNA
-  --with-unbound-root-key-file
-                          specify the unbound root key file
-  --with-system-priority-file
-                          specify the system-wide config file (set empty to
-                          disable)
-  --with-default-priority-string
-                          specify the default priority string used by
-                          gnutls_set_default_priority (default is NORMAL)
-  --without-p11-kit       Build without p11-kit and PKCS#11 support
-  --without-tpm           Disable TPM (trousers) support.
-  --with-trousers-lib=LIB set the location of the trousers library
-  --with-autoopts-config  specify the config-info script
-  --with-regex-header     a reg expr header is specified
-  --with-libregex         libregex installation prefix
-  --with-libregex-cflags  libregex compile flags
-  --with-libregex-libs    libregex link command arguments
-  --with-default-trust-store-pkcs11=URI
-                          use the given pkcs11 uri as default trust store
-  --with-default-trust-store-dir=DIR
-                          use the given directory as default trust store
-  --with-default-trust-store-file=FILE
-                          use the given file default trust store
-  --with-default-crl-file=FILE
-                          use the given CRL file as default
-  --with-default-blacklist-file=FILE
-                          use the given certificate blacklist file as default
-  --with-guile-site-dir=DIR
-                          guile site directory for gnutls, default is guile
-                          system settings
-  --with-guile-site-ccache-dir=DIR
-                          guile ccache directory for gnutls, default is guile
-                          system settings
-  --with-guile-extension-dir=DIR
-                          guile extension directory for gnutls, default is
-                          guile system settings
-
-Some influential environment variables:
-  PKG_CONFIG  path to pkg-config utility
-  PKG_CONFIG_PATH
-              directories to add to pkg-config's search path
-  PKG_CONFIG_LIBDIR
-              path overriding pkg-config's built-in search path
-  CC          C compiler command
-  CFLAGS      C compiler flags
-  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
-              nonstandard directory <lib dir>
-  LIBS        libraries to pass to the linker, e.g. -l<library>
-  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
-              you have headers in a nonstandard directory <include dir>
-  CPP         C preprocessor
-  CCAS        assembler compiler command (defaults to CC)
-  CCASFLAGS   assembler compiler flags (defaults to CFLAGS)
-  CXX         C++ compiler command
-  CXXFLAGS    C++ compiler flags
-  YACC        The `Yet Another Compiler Compiler' implementation to use.
-              Defaults to the first program found out of: `bison -y', `byacc',
-              `yacc'.
-  YFLAGS      The list of arguments that will be passed by default to $YACC.
-              This script will default YFLAGS to the empty string to avoid a
-              default value of `-d' given by some make applications.
-  NETTLE_CFLAGS
-              C compiler flags for NETTLE, overriding pkg-config
-  NETTLE_LIBS linker flags for NETTLE, overriding pkg-config
-  HOGWEED_CFLAGS
-              C compiler flags for HOGWEED, overriding pkg-config
-  HOGWEED_LIBS
-              linker flags for HOGWEED, overriding pkg-config
-  GMP_CFLAGS  C compiler flags for gmp
-  GMP_LIBS    linker flags for gmp
-  LIBTASN1_CFLAGS
-              C compiler flags for LIBTASN1, overriding pkg-config
-  LIBTASN1_LIBS
-              linker flags for LIBTASN1, overriding pkg-config
-  GTKDOC_DEPS_CFLAGS
-              C compiler flags for GTKDOC_DEPS, overriding pkg-config
-  GTKDOC_DEPS_LIBS
-              linker flags for GTKDOC_DEPS, overriding pkg-config
-  PYTHON      the Python interpreter
-  LT_SYS_LIBRARY_PATH
-              User-defined run-time library search path.
-  CXXCPP      C++ preprocessor
-  CMOCKA_CFLAGS
-              C compiler flags for CMOCKA, overriding pkg-config
-  CMOCKA_LIBS linker flags for CMOCKA, overriding pkg-config
-  LIBIDN2_CFLAGS
-              C compiler flags for LIBIDN2, overriding pkg-config
-  LIBIDN2_LIBS
-              linker flags for LIBIDN2, overriding pkg-config
-  P11_KIT_CFLAGS
-              C compiler flags for P11_KIT, overriding pkg-config
-  P11_KIT_LIBS
-              linker flags for P11_KIT, overriding pkg-config
-  GUILE_CFLAGS
-              C compiler flags for GUILE, overriding pkg-config
-  GUILE_LIBS  linker flags for GUILE, overriding pkg-config
-
-Use these variables to override the choices made by `configure' or to help
-it to find libraries and programs with nonstandard names/locations.
-
-Report bugs to <bugs@gnutls.org>.
-_ACEOF
-ac_status=$?
-fi
-
-if test "$ac_init_help" = "recursive"; then
-  # If there are subdirs, report their specific --help.
-  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
-    test -d "$ac_dir" ||
-      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
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-    ac_builddir=.
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-case "$ac_dir" in
-.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
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-  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
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-ac_abs_top_builddir=$ac_pwd
-ac_abs_builddir=$ac_pwd$ac_dir_suffix
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-
-case $srcdir in
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-    ac_srcdir=.
-    ac_top_srcdir=$ac_top_builddir_sub
-    ac_abs_top_srcdir=$ac_pwd ;;
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-    ac_srcdir=$srcdir$ac_dir_suffix;
-    ac_top_srcdir=$srcdir
-    ac_abs_top_srcdir=$srcdir ;;
-  *) # Relative name.
-    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
-    ac_top_srcdir=$ac_top_build_prefix$srcdir
-    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
-esac
-ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
-
-    cd "$ac_dir" || { ac_status=$?; continue; }
-    # Check for guested configure.
-    if test -f "$ac_srcdir/configure.gnu"; then
-      echo &&
-      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
-    elif test -f "$ac_srcdir/configure"; then
-      echo &&
-      $SHELL "$ac_srcdir/configure" --help=recursive
-    else
-      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
-    fi || ac_status=$?
-    cd "$ac_pwd" || { ac_status=$?; break; }
-  done
-fi
-
-test -n "$ac_init_help" && exit $ac_status
-if $ac_init_version; then
-  cat <<\_ACEOF
-GnuTLS configure 3.7.1
-generated by GNU Autoconf 2.69
-
-Copyright (C) 2012 Free Software Foundation, Inc.
-This configure script is free software; the Free Software Foundation
-gives unlimited permission to copy, distribute and modify it.
-_ACEOF
-  exit
-fi
-
-## ------------------------ ##
-## Autoconf initialization. ##
-## ------------------------ ##
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-# ac_fn_c_try_compile LINENO
-# --------------------------
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-ac_fn_c_try_compile ()
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-  rm -f conftest.$ac_objext
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-  if test -s conftest.err; then
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-    mv -f conftest.er1 conftest.err
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-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_link") 2>conftest.err
-  ac_status=$?
-  if test -s conftest.err; then
-    grep -v '^ *+' conftest.err >conftest.er1
-    cat conftest.er1 >&5
-    mv -f conftest.er1 conftest.err
-  fi
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest$ac_exeext && {
-	 test "$cross_compiling" = yes ||
-	 test -x conftest$ac_exeext
-       }; then :
-  ac_retval=0
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_retval=1
-fi
-  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
-  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
-  # interfere with the next link command; also delete a directory that is
-  # left behind by Apple's compiler.  We do this before executing the actions.
-  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-  as_fn_set_status $ac_retval
-
-} # ac_fn_c_try_link
-
-# ac_fn_cxx_try_compile LINENO
-# ----------------------------
-# Try to compile conftest.$ac_ext, and return whether this succeeded.
-ac_fn_cxx_try_compile ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  rm -f conftest.$ac_objext
-  if { { ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_compile") 2>conftest.err
-  ac_status=$?
-  if test -s conftest.err; then
-    grep -v '^ *+' conftest.err >conftest.er1
-    cat conftest.er1 >&5
-    mv -f conftest.er1 conftest.err
-  fi
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && {
-	 test -z "$ac_cxx_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then :
-  ac_retval=0
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_retval=1
-fi
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-  as_fn_set_status $ac_retval
-
-} # ac_fn_cxx_try_compile
-
-# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
-# -------------------------------------------------------
-# Tests whether HEADER exists, giving a warning if it cannot be compiled using
-# the include files in INCLUDES and setting the cache variable VAR
-# accordingly.
-ac_fn_c_check_header_mongrel ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  if eval \${$3+:} false; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
-  $as_echo_n "(cached) " >&6
-fi
-eval ac_res=\$$3
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-else
-  # Is the header compilable?
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
-$as_echo_n "checking $2 usability... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$4
-#include <$2>
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_header_compiler=yes
-else
-  ac_header_compiler=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
-$as_echo "$ac_header_compiler" >&6; }
-
-# Is the header present?
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
-$as_echo_n "checking $2 presence... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <$2>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-  ac_header_preproc=yes
-else
-  ac_header_preproc=no
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
-$as_echo "$ac_header_preproc" >&6; }
-
-# So?  What about this header?
-case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
-  yes:no: )
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
-$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
-    ;;
-  no:yes:* )
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
-$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
-$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
-$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
-$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
-( $as_echo "## ------------------------------ ##
-## Report this to bugs@gnutls.org ##
-## ------------------------------ ##"
-     ) | sed "s/^/$as_me: WARNING:     /" >&2
-    ;;
-esac
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  eval "$3=\$ac_header_compiler"
-fi
-eval ac_res=\$$3
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-fi
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-
-} # ac_fn_c_check_header_mongrel
-
-# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
-# ----------------------------------------------------
-# Tries to find if the field MEMBER exists in type AGGR, after including
-# INCLUDES, setting cache variable VAR accordingly.
-ac_fn_c_check_member ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
-$as_echo_n "checking for $2.$3... " >&6; }
-if eval \${$4+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$5
-int
-main ()
-{
-static $2 ac_aggr;
-if (ac_aggr.$3)
-return 0;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  eval "$4=yes"
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$5
-int
-main ()
-{
-static $2 ac_aggr;
-if (sizeof ac_aggr.$3)
-return 0;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  eval "$4=yes"
-else
-  eval "$4=no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$4
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-
-} # ac_fn_c_check_member
-
-# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
-# --------------------------------------------
-# Tries to find the compile-time value of EXPR in a program that includes
-# INCLUDES, setting VAR accordingly. Returns whether the value could be
-# computed
-ac_fn_c_compute_int ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  if test "$cross_compiling" = yes; then
-    # Depending upon the size, compute the lo and hi bounds.
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$4
-int
-main ()
-{
-static int test_array [1 - 2 * !(($2) >= 0)];
-test_array [0] = 0;
-return test_array [0];
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_lo=0 ac_mid=0
-  while :; do
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$4
-int
-main ()
-{
-static int test_array [1 - 2 * !(($2) <= $ac_mid)];
-test_array [0] = 0;
-return test_array [0];
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_hi=$ac_mid; break
-else
-  as_fn_arith $ac_mid + 1 && ac_lo=$as_val
-			if test $ac_lo -le $ac_mid; then
-			  ac_lo= ac_hi=
-			  break
-			fi
-			as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  done
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$4
-int
-main ()
-{
-static int test_array [1 - 2 * !(($2) < 0)];
-test_array [0] = 0;
-return test_array [0];
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_hi=-1 ac_mid=-1
-  while :; do
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$4
-int
-main ()
-{
-static int test_array [1 - 2 * !(($2) >= $ac_mid)];
-test_array [0] = 0;
-return test_array [0];
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_lo=$ac_mid; break
-else
-  as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
-			if test $ac_mid -le $ac_hi; then
-			  ac_lo= ac_hi=
-			  break
-			fi
-			as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  done
-else
-  ac_lo= ac_hi=
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-# Binary search between lo and hi bounds.
-while test "x$ac_lo" != "x$ac_hi"; do
-  as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$4
-int
-main ()
-{
-static int test_array [1 - 2 * !(($2) <= $ac_mid)];
-test_array [0] = 0;
-return test_array [0];
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_hi=$ac_mid
-else
-  as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-done
-case $ac_lo in #((
-?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
-'') ac_retval=1 ;;
-esac
-  else
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$4
-static long int longval () { return $2; }
-static unsigned long int ulongval () { return $2; }
-#include <stdio.h>
-#include <stdlib.h>
-int
-main ()
-{
-
-  FILE *f = fopen ("conftest.val", "w");
-  if (! f)
-    return 1;
-  if (($2) < 0)
-    {
-      long int i = longval ();
-      if (i != ($2))
-	return 1;
-      fprintf (f, "%ld", i);
-    }
-  else
-    {
-      unsigned long int i = ulongval ();
-      if (i != ($2))
-	return 1;
-      fprintf (f, "%lu", i);
-    }
-  /* Do not output a trailing newline, as this causes \r\n confusion
-     on some platforms.  */
-  return ferror (f) || fclose (f) != 0;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  echo >>conftest.val; read $3 <conftest.val; ac_retval=0
-else
-  ac_retval=1
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-rm -f conftest.val
-
-  fi
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-  as_fn_set_status $ac_retval
-
-} # ac_fn_c_compute_int
-
-# ac_fn_c_check_func LINENO FUNC VAR
-# ----------------------------------
-# Tests whether FUNC exists, setting the cache variable VAR accordingly
-ac_fn_c_check_func ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
-   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
-#define $2 innocuous_$2
-
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $2 (); below.
-    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-    <limits.h> exists even on freestanding compilers.  */
-
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-
-#undef $2
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char $2 ();
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined __stub_$2 || defined __stub___$2
-choke me
-#endif
-
-int
-main ()
-{
-return $2 ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  eval "$3=yes"
-else
-  eval "$3=no"
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi
-eval ac_res=\$$3
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-
-} # ac_fn_c_check_func
-
-# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
-# -------------------------------------------
-# Tests whether TYPE exists after having included INCLUDES, setting cache
-# variable VAR accordingly.
-ac_fn_c_check_type ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
-$as_echo_n "checking for $2... " >&6; }
-if eval \${$3+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  eval "$3=no"
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$4
-int
-main ()
-{
-if (sizeof ($2))
-	 return 0;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$4
-int
-main ()
-{
-if (sizeof (($2)))
-	    return 0;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-else
-  eval "$3=yes"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$3
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-
-} # ac_fn_c_check_type
-
-# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
-# ---------------------------------------------
-# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
-# accordingly.
-ac_fn_c_check_decl ()
-{
-  ac_save_ac_compile="$ac_compile"
-  if test -n "$ac_compile_for_check_decl"; then
-    ac_compile="$ac_compile_for_check_decl"
-  fi
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  as_decl_name=`echo $2|sed 's/ *(.*//'`
-  as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
-$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
-if eval \${$3+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$4
-int
-main ()
-{
-#ifndef $as_decl_name
-#ifdef __cplusplus
-  (void) $as_decl_use;
-#else
-  (void) $as_decl_name;
-#endif
-#endif
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  eval "$3=yes"
-else
-  eval "$3=no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$3
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-  ac_compile="$ac_save_ac_compile"
-
-} # ac_fn_c_check_decl
-
-# ac_fn_cxx_try_cpp LINENO
-# ------------------------
-# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
-ac_fn_cxx_try_cpp ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  if { { ac_try="$ac_cpp conftest.$ac_ext"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
-  ac_status=$?
-  if test -s conftest.err; then
-    grep -v '^ *+' conftest.err >conftest.er1
-    cat conftest.er1 >&5
-    mv -f conftest.er1 conftest.err
-  fi
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } > conftest.i && {
-	 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
-	 test ! -s conftest.err
-       }; then :
-  ac_retval=0
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-    ac_retval=1
-fi
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-  as_fn_set_status $ac_retval
-
-} # ac_fn_cxx_try_cpp
-
-# ac_fn_cxx_try_link LINENO
-# -------------------------
-# Try to link conftest.$ac_ext, and return whether this succeeded.
-ac_fn_cxx_try_link ()
-{
-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
-  rm -f conftest.$ac_objext conftest$ac_exeext
-  if { { ac_try="$ac_link"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
-  (eval "$ac_link") 2>conftest.err
-  ac_status=$?
-  if test -s conftest.err; then
-    grep -v '^ *+' conftest.err >conftest.er1
-    cat conftest.er1 >&5
-    mv -f conftest.er1 conftest.err
-  fi
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && {
-	 test -z "$ac_cxx_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest$ac_exeext && {
-	 test "$cross_compiling" = yes ||
-	 test -x conftest$ac_exeext
-       }; then :
-  ac_retval=0
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_retval=1
-fi
-  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
-  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
-  # interfere with the next link command; also delete a directory that is
-  # left behind by Apple's compiler.  We do this before executing the actions.
-  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
-  as_fn_set_status $ac_retval
-
-} # ac_fn_cxx_try_link
-cat >config.log <<_ACEOF
-This file contains any messages produced by compilers while
-running configure, to aid debugging if configure makes a mistake.
-
-It was created by GnuTLS $as_me 3.7.1, which was
-generated by GNU Autoconf 2.69.  Invocation command line was
-
-  $ $0 $@
-
-_ACEOF
-exec 5>>config.log
-{
-cat <<_ASUNAME
-## --------- ##
-## Platform. ##
-## --------- ##
-
-hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
-uname -m = `(uname -m) 2>/dev/null || echo unknown`
-uname -r = `(uname -r) 2>/dev/null || echo unknown`
-uname -s = `(uname -s) 2>/dev/null || echo unknown`
-uname -v = `(uname -v) 2>/dev/null || echo unknown`
-
-/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
-/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
-
-/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
-/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
-/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
-/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
-/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
-/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
-/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
-
-_ASUNAME
-
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    $as_echo "PATH: $as_dir"
-  done
-IFS=$as_save_IFS
-
-} >&5
-
-cat >&5 <<_ACEOF
-
-
-## ----------- ##
-## Core tests. ##
-## ----------- ##
-
-_ACEOF
-
-
-# Keep a trace of the command line.
-# Strip out --no-create and --no-recursion so they do not pile up.
-# Strip out --silent because we don't want to record it for future runs.
-# Also quote any args containing shell meta-characters.
-# Make two passes to allow for proper duplicate-argument suppression.
-ac_configure_args=
-ac_configure_args0=
-ac_configure_args1=
-ac_must_keep_next=false
-for ac_pass in 1 2
-do
-  for ac_arg
-  do
-    case $ac_arg in
-    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
-    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
-    | -silent | --silent | --silen | --sile | --sil)
-      continue ;;
-    *\'*)
-      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
-    esac
-    case $ac_pass in
-    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
-    2)
-      as_fn_append ac_configure_args1 " '$ac_arg'"
-      if test $ac_must_keep_next = true; then
-	ac_must_keep_next=false # Got value, back to normal.
-      else
-	case $ac_arg in
-	  *=* | --config-cache | -C | -disable-* | --disable-* \
-	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
-	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
-	  | -with-* | --with-* | -without-* | --without-* | --x)
-	    case "$ac_configure_args0 " in
-	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
-	    esac
-	    ;;
-	  -* ) ac_must_keep_next=true ;;
-	esac
-      fi
-      as_fn_append ac_configure_args " '$ac_arg'"
-      ;;
-    esac
-  done
-done
-{ ac_configure_args0=; unset ac_configure_args0;}
-{ ac_configure_args1=; unset ac_configure_args1;}
-
-# When interrupted or exit'd, cleanup temporary files, and complete
-# config.log.  We remove comments because anyway the quotes in there
-# would cause problems or look ugly.
-# WARNING: Use '\'' to represent an apostrophe within the trap.
-# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
-trap 'exit_status=$?
-  # Save into config.log some information that might help in debugging.
-  {
-    echo
-
-    $as_echo "## ---------------- ##
-## Cache variables. ##
-## ---------------- ##"
-    echo
-    # The following way of writing the cache mishandles newlines in values,
-(
-  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
-    eval ac_val=\$$ac_var
-    case $ac_val in #(
-    *${as_nl}*)
-      case $ac_var in #(
-      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
-$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
-      esac
-      case $ac_var in #(
-      _ | IFS | as_nl) ;; #(
-      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
-      *) { eval $ac_var=; unset $ac_var;} ;;
-      esac ;;
-    esac
-  done
-  (set) 2>&1 |
-    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
-    *${as_nl}ac_space=\ *)
-      sed -n \
-	"s/'\''/'\''\\\\'\'''\''/g;
-	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
-      ;; #(
-    *)
-      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
-      ;;
-    esac |
-    sort
-)
-    echo
-
-    $as_echo "## ----------------- ##
-## Output variables. ##
-## ----------------- ##"
-    echo
-    for ac_var in $ac_subst_vars
-    do
-      eval ac_val=\$$ac_var
-      case $ac_val in
-      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
-      esac
-      $as_echo "$ac_var='\''$ac_val'\''"
-    done | sort
-    echo
-
-    if test -n "$ac_subst_files"; then
-      $as_echo "## ------------------- ##
-## File substitutions. ##
-## ------------------- ##"
-      echo
-      for ac_var in $ac_subst_files
-      do
-	eval ac_val=\$$ac_var
-	case $ac_val in
-	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
-	esac
-	$as_echo "$ac_var='\''$ac_val'\''"
-      done | sort
-      echo
-    fi
-
-    if test -s confdefs.h; then
-      $as_echo "## ----------- ##
-## confdefs.h. ##
-## ----------- ##"
-      echo
-      cat confdefs.h
-      echo
-    fi
-    test "$ac_signal" != 0 &&
-      $as_echo "$as_me: caught signal $ac_signal"
-    $as_echo "$as_me: exit $exit_status"
-  } >&5
-  rm -f core *.core core.conftest.* &&
-    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
-    exit $exit_status
-' 0
-for ac_signal in 1 2 13 15; do
-  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
-done
-ac_signal=0
-
-# confdefs.h avoids OS command line length limits that DEFS can exceed.
-rm -f -r conftest* confdefs.h
-
-$as_echo "/* confdefs.h */" > confdefs.h
-
-# Predefined preprocessor variables.
-
-cat >>confdefs.h <<_ACEOF
-#define PACKAGE_NAME "$PACKAGE_NAME"
-_ACEOF
-
-cat >>confdefs.h <<_ACEOF
-#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
-_ACEOF
-
-cat >>confdefs.h <<_ACEOF
-#define PACKAGE_VERSION "$PACKAGE_VERSION"
-_ACEOF
-
-cat >>confdefs.h <<_ACEOF
-#define PACKAGE_STRING "$PACKAGE_STRING"
-_ACEOF
-
-cat >>confdefs.h <<_ACEOF
-#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
-_ACEOF
-
-cat >>confdefs.h <<_ACEOF
-#define PACKAGE_URL "$PACKAGE_URL"
-_ACEOF
-
-
-# Let the site file select an alternate cache file if it wants to.
-# Prefer an explicitly selected file to automatically selected ones.
-ac_site_file1=NONE
-ac_site_file2=NONE
-if test -n "$CONFIG_SITE"; then
-  # We do not want a PATH search for config.site.
-  case $CONFIG_SITE in #((
-    -*)  ac_site_file1=./$CONFIG_SITE;;
-    */*) ac_site_file1=$CONFIG_SITE;;
-    *)   ac_site_file1=./$CONFIG_SITE;;
-  esac
-elif test "x$prefix" != xNONE; then
-  ac_site_file1=$prefix/share/config.site
-  ac_site_file2=$prefix/etc/config.site
-else
-  ac_site_file1=$ac_default_prefix/share/config.site
-  ac_site_file2=$ac_default_prefix/etc/config.site
-fi
-for ac_site_file in "$ac_site_file1" "$ac_site_file2"
-do
-  test "x$ac_site_file" = xNONE && continue
-  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
-$as_echo "$as_me: loading site script $ac_site_file" >&6;}
-    sed 's/^/| /' "$ac_site_file" >&5
-    . "$ac_site_file" \
-      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "failed to load site script $ac_site_file
-See \`config.log' for more details" "$LINENO" 5; }
-  fi
-done
-
-if test -r "$cache_file"; then
-  # Some versions of bash will fail to source /dev/null (special files
-  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
-  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
-$as_echo "$as_me: loading cache $cache_file" >&6;}
-    case $cache_file in
-      [\\/]* | ?:[\\/]* ) . "$cache_file";;
-      *)                      . "./$cache_file";;
-    esac
-  fi
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
-$as_echo "$as_me: creating cache $cache_file" >&6;}
-  >$cache_file
-fi
-
-as_fn_append ac_header_list " wchar.h"
-as_fn_append ac_header_list " minix/config.h"
-as_fn_append ac_header_list " sys/socket.h"
-gt_needs="$gt_needs "
-as_fn_append ac_header_list " arpa/inet.h"
-as_fn_append ac_header_list " features.h"
-as_fn_append ac_func_list " _set_invalid_parameter_handler"
-as_fn_append ac_func_list " explicit_bzero"
-as_fn_append ac_func_list " memset_s"
-as_fn_append ac_func_list " fcntl"
-as_fn_append ac_header_list " unistd.h"
-as_fn_append ac_func_list " symlink"
-as_fn_append ac_header_list " sys/stat.h"
-as_fn_append ac_func_list " getdelim"
-as_fn_append ac_func_list " getdtablesize"
-as_fn_append ac_header_list " sys/time.h"
-as_fn_append ac_func_list " gettimeofday"
-as_fn_append ac_header_list " netdb.h"
-as_fn_append ac_header_list " netinet/in.h"
-as_fn_append ac_header_list " limits.h"
-as_fn_append ac_header_list " inttypes.h"
-as_fn_append ac_header_list " sys/types.h"
-as_fn_append ac_header_list " stdint.h"
-as_fn_append ac_header_list " sys/mman.h"
-as_fn_append ac_func_list " mprotect"
-as_fn_append ac_func_list " lstat"
-as_fn_append ac_header_list " sys/param.h"
-as_fn_append ac_func_list " secure_getenv"
-as_fn_append ac_func_list " getuid"
-as_fn_append ac_func_list " geteuid"
-as_fn_append ac_func_list " getgid"
-as_fn_append ac_func_list " getegid"
-as_fn_append ac_func_list " snprintf"
-as_fn_append ac_header_list " strings.h"
-as_fn_append ac_func_list " strndup"
-as_fn_append ac_header_list " sys/uio.h"
-as_fn_append ac_header_list " threads.h"
-as_fn_append ac_func_list " localtime_r"
-as_fn_append ac_func_list " vasnprintf"
-as_fn_append ac_header_list " crtdefs.h"
-as_fn_append ac_header_list " stdio_ext.h"
-as_fn_append ac_func_list " getpass"
-as_fn_append ac_header_list " termios.h"
-as_fn_append ac_func_list " __fsetlocking"
-as_fn_append ac_func_list " getprogname"
-as_fn_append ac_func_list " getexecname"
-as_fn_append ac_header_list " sys/select.h"
-as_fn_append ac_func_list " setenv"
-as_fn_append ac_func_list " strerror_r"
-as_fn_append ac_func_list " __xpg_strerror_r"
-as_fn_append ac_func_list " timegm"
-as_fn_append ac_func_list " ftruncate"
-as_fn_append ac_func_list " isblank"
-as_fn_append ac_header_list " langinfo.h"
-as_fn_append ac_header_list " xlocale.h"
-as_fn_append ac_func_list " newlocale"
-as_fn_append ac_func_list " uselocale"
-as_fn_append ac_func_list " duplocale"
-as_fn_append ac_func_list " freelocale"
-as_fn_append ac_header_list " semaphore.h"
-as_fn_append ac_func_list " pipe"
-as_fn_append ac_header_list " pthread.h"
-as_fn_append ac_func_list " pthread_sigmask"
-as_fn_append ac_header_list " sys/cdefs.h"
-as_fn_append ac_header_list " sys/wait.h"
-as_fn_append ac_func_list " sigaction"
-as_fn_append ac_func_list " sigaltstack"
-as_fn_append ac_func_list " siginterrupt"
-as_fn_append ac_func_list " sleep"
-as_fn_append ac_func_list " catgets"
-as_fn_append ac_header_list " sys/ioctl.h"
-as_fn_append ac_func_list " shutdown"
-as_fn_append ac_func_list " usleep"
-as_fn_append ac_func_list " mquery"
-as_fn_append ac_func_list " pstat_getprocvm"
-# Check that the precious variables saved in the cache have kept the same
-# value.
-ac_cache_corrupted=false
-for ac_var in $ac_precious_vars; do
-  eval ac_old_set=\$ac_cv_env_${ac_var}_set
-  eval ac_new_set=\$ac_env_${ac_var}_set
-  eval ac_old_val=\$ac_cv_env_${ac_var}_value
-  eval ac_new_val=\$ac_env_${ac_var}_value
-  case $ac_old_set,$ac_new_set in
-    set,)
-      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
-$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
-      ac_cache_corrupted=: ;;
-    ,set)
-      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
-$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
-      ac_cache_corrupted=: ;;
-    ,);;
-    *)
-      if test "x$ac_old_val" != "x$ac_new_val"; then
-	# differences in whitespace do not lead to failure.
-	ac_old_val_w=`echo x $ac_old_val`
-	ac_new_val_w=`echo x $ac_new_val`
-	if test "$ac_old_val_w" != "$ac_new_val_w"; then
-	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
-$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
-	  ac_cache_corrupted=:
-	else
-	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
-$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
-	  eval $ac_var=\$ac_old_val
-	fi
-	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
-$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
-	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
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-    *) ac_arg=$ac_var=$ac_new_val ;;
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-      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
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-if $ac_cache_corrupted; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
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-  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
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-  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
-fi
-## -------------------- ##
-## Main body of script. ##
-## -------------------- ##
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
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-ac_aux_dir=
-for ac_dir in build-aux "$srcdir"/build-aux; do
-  if test -f "$ac_dir/install-sh"; then
-    ac_aux_dir=$ac_dir
-    ac_install_sh="$ac_aux_dir/install-sh -c"
-    break
-  elif test -f "$ac_dir/install.sh"; then
-    ac_aux_dir=$ac_dir
-    ac_install_sh="$ac_aux_dir/install.sh -c"
-    break
-  elif test -f "$ac_dir/shtool"; then
-    ac_aux_dir=$ac_dir
-    ac_install_sh="$ac_aux_dir/shtool install -c"
-    break
-  fi
-done
-if test -z "$ac_aux_dir"; then
-  as_fn_error $? "cannot find install-sh, install.sh, or shtool in build-aux \"$srcdir\"/build-aux" "$LINENO" 5
-fi
-
-# These three variables are undocumented and unsupported,
-# and are intended to be withdrawn in a future Autoconf release.
-# They can cause serious problems if a builder's source tree is in a directory
-# whose full name contains unusual characters.
-ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
-ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
-ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
-
-
-
-# Make sure we can run config.sub.
-$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
-  as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
-$as_echo_n "checking build system type... " >&6; }
-if ${ac_cv_build+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_build_alias=$build_alias
-test "x$ac_build_alias" = x &&
-  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
-test "x$ac_build_alias" = x &&
-  as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
-ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
-  as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
-$as_echo "$ac_cv_build" >&6; }
-case $ac_cv_build in
-*-*-*) ;;
-*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
-esac
-build=$ac_cv_build
-ac_save_IFS=$IFS; IFS='-'
-set x $ac_cv_build
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-END
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-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-
-fi
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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-if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
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-  case $ac_pt_PKG_CONFIG in
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-  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
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-  IFS=$as_save_IFS
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-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
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-IFS=$as_save_IFS
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-  ;;
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-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
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-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-  if test "x$ac_pt_PKG_CONFIG" = x; then
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
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-esac
-    PKG_CONFIG=$ac_pt_PKG_CONFIG
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-else
-  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
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-
-fi
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-		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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-	else
-		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-		PKG_CONFIG=""
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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-  IFS=$as_save_IFS
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-  done
-IFS=$as_save_IFS
-
-fi
-fi
-CC=$ac_cv_prog_CC
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-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
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-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_CC"; then
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-  # Extract the first word of "gcc", so it can be a program name with args.
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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-if ${ac_cv_prog_ac_ct_CC+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_CC"; then
-  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_CC="gcc"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_CC=$ac_cv_prog_ac_ct_CC
-if test -n "$ac_ct_CC"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
-$as_echo "$ac_ct_CC" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_CC" = x; then
-    CC=""
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    CC=$ac_ct_CC
-  fi
-else
-  CC="$ac_cv_prog_CC"
-fi
-
-if test -z "$CC"; then
-          if test -n "$ac_tool_prefix"; then
-    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
-set dummy ${ac_tool_prefix}cc; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CC+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$CC"; then
-  ac_cv_prog_CC="$CC" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
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-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_CC="${ac_tool_prefix}cc"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-CC=$ac_cv_prog_CC
-if test -n "$CC"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-$as_echo "$CC" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  fi
-fi
-if test -z "$CC"; then
-  # Extract the first word of "cc", so it can be a program name with args.
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CC+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$CC"; then
-  ac_cv_prog_CC="$CC" # Let the user override the test.
-else
-  ac_prog_rejected=no
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
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-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
-       ac_prog_rejected=yes
-       continue
-     fi
-    ac_cv_prog_CC="cc"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-if test $ac_prog_rejected = yes; then
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-  set dummy $ac_cv_prog_CC
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-  if test $# != 0; then
-    # We chose a different compiler from the bogus one.
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-    # first if we set CC to just the basename; use the full file name.
-    shift
-    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
-  fi
-fi
-fi
-fi
-CC=$ac_cv_prog_CC
-if test -n "$CC"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-$as_echo "$CC" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$CC"; then
-  if test -n "$ac_tool_prefix"; then
-  for ac_prog in cl.exe
-  do
-    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
-set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CC+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$CC"; then
-  ac_cv_prog_CC="$CC" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
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-    for ac_exec_ext in '' $ac_executable_extensions; do
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-    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-CC=$ac_cv_prog_CC
-if test -n "$CC"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-$as_echo "$CC" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-    test -n "$CC" && break
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-fi
-if test -z "$CC"; then
-  ac_ct_CC=$CC
-  for ac_prog in cl.exe
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_CC+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_CC"; then
-  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
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-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_CC=$ac_cv_prog_ac_ct_CC
-if test -n "$ac_ct_CC"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
-$as_echo "$ac_ct_CC" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  test -n "$ac_ct_CC" && break
-done
-
-  if test "x$ac_ct_CC" = x; then
-    CC=""
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    CC=$ac_ct_CC
-  fi
-fi
-
-fi
-if test -z "$CC"; then
-  if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
-set dummy ${ac_tool_prefix}clang; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_CC+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$CC"; then
-  ac_cv_prog_CC="$CC" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
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-    for ac_exec_ext in '' $ac_executable_extensions; do
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-    ac_cv_prog_CC="${ac_tool_prefix}clang"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-CC=$ac_cv_prog_CC
-if test -n "$CC"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-$as_echo "$CC" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_CC"; then
-  ac_ct_CC=$CC
-  # Extract the first word of "clang", so it can be a program name with args.
-set dummy clang; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_CC+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_CC"; then
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-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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-do
-  IFS=$as_save_IFS
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-    for ac_exec_ext in '' $ac_executable_extensions; do
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-    ac_cv_prog_ac_ct_CC="clang"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_CC=$ac_cv_prog_ac_ct_CC
-if test -n "$ac_ct_CC"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
-$as_echo "$ac_ct_CC" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_CC" = x; then
-    CC=""
-  else
-    case $cross_compiling:$ac_tool_warned in
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
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-  rm -f conftest.er1 conftest.err
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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-
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-/* end confdefs.h.  */
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-    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
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-{
-FILE *f = fopen ("conftest.out", "w");
- return ferror (f) || fclose (f) != 0;
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
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-{
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-{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
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-main ()
-{
-#ifndef __GNUC__
-       choke me
-#endif
-
-  ;
-  return 0;
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-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
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-int
-main ()
-{
-
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-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
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-  CFLAGS=""
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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-
-int
-main ()
-{
-
-  ;
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-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
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-  ac_c_werror_flag=$ac_save_c_werror_flag
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-	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
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-_ACEOF
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-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
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-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-   ac_c_werror_flag=$ac_save_c_werror_flag
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
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-  ac_cv_prog_cc_c11=no
-ac_save_CC=$CC
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdarg.h>
-#include <stdbool.h>
-#include <stddef.h>
-#include <stdlib.h>
-#include <wchar.h>
-#include <stdio.h>
-
-// Check varargs macros.  These examples are taken from C99 6.10.3.5.
-#define debug(...) fprintf (stderr, __VA_ARGS__)
-#define showlist(...) puts (#__VA_ARGS__)
-#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
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-test_varargs_macros (void)
-{
-  int x = 1234;
-  int y = 5678;
-  debug ("Flag");
-  debug ("X = %d\n", x);
-  showlist (The first, second, and third items.);
-  report (x>y, "x is %d but y is %d", x, y);
-}
-
-// Check long long types.
-#define BIG64 18446744073709551615ull
-#define BIG32 4294967295ul
-#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
-#if !BIG_OK
-  your preprocessor is broken;
-#endif
-#if BIG_OK
-#else
-  your preprocessor is broken;
-#endif
-static long long int bignum = -9223372036854775807LL;
-static unsigned long long int ubignum = BIG64;
-
-struct incomplete_array
-{
-  int datasize;
-  double data[];
-};
-
-struct named_init {
-  int number;
-  const wchar_t *name;
-  double average;
-};
-
-typedef const char *ccp;
-
-static inline int
-test_restrict (ccp restrict text)
-{
-  // See if C++-style comments work.
-  // Iterate through items via the restricted pointer.
-  // Also check for declarations in for loops.
-  for (unsigned int i = 0; *(text+i) != '\0'; ++i)
-    continue;
-  return 0;
-}
-
-// Check varargs and va_copy.
-static bool
-test_varargs (const char *format, ...)
-{
-  va_list args;
-  va_start (args, format);
-  va_list args_copy;
-  va_copy (args_copy, args);
-
-  const char *str = "";
-  int number = 0;
-  float fnumber = 0;
-
-  while (*format)
-    {
-      switch (*format++)
-	{
-	case 's': // string
-	  str = va_arg (args_copy, const char *);
-	  break;
-	case 'd': // int
-	  number = va_arg (args_copy, int);
-	  break;
-	case 'f': // float
-	  fnumber = va_arg (args_copy, double);
-	  break;
-	default:
-	  break;
-	}
-    }
-  va_end (args_copy);
-  va_end (args);
-
-  return *str && number && fnumber;
-}
-// Check _Alignas.
-char _Alignas (double) aligned_as_double;
-char _Alignas (0) no_special_alignment;
-extern char aligned_as_int;
-char _Alignas (0) _Alignas (int) aligned_as_int;
-
-// Check _Alignof.
-enum
-{
-  int_alignment = _Alignof (int),
-  int_array_alignment = _Alignof (int[100]),
-  char_alignment = _Alignof (char)
-};
-_Static_assert (0 < -_Alignof (int), "_Alignof is signed");
-
-// Check _Noreturn.
-int _Noreturn does_not_return (void) { for (;;) continue; }
-
-// Check _Static_assert.
-struct test_static_assert
-{
-  int x;
-  _Static_assert (sizeof (int) <= sizeof (long int),
-                  "_Static_assert does not work in struct");
-  long int y;
-};
-
-// Check UTF-8 literals.
-#define u8 syntax error!
-char const utf8_literal[] = u8"happens to be ASCII" "another string";
-
-// Check duplicate typedefs.
-typedef long *long_ptr;
-typedef long int *long_ptr;
-typedef long_ptr long_ptr;
-
-// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
-struct anonymous
-{
-  union {
-    struct { int i; int j; };
-    struct { int k; long int l; } w;
-  };
-  int m;
-} v1;
-
-int
-main ()
-{
-
-  // Check bool.
-  _Bool success = false;
-
-  // Check restrict.
-  if (test_restrict ("String literal") == 0)
-    success = true;
-  char *restrict newvar = "Another string";
-
-  // Check varargs.
-  success &= test_varargs ("s, d' f .", "string", 65, 34.234);
-  test_varargs_macros ();
-
-  // Check flexible array members.
-  struct incomplete_array *ia =
-    malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
-  ia->datasize = 10;
-  for (int i = 0; i < ia->datasize; ++i)
-    ia->data[i] = i * 1.234;
-
-  // Check named initializers.
-  struct named_init ni = {
-    .number = 34,
-    .name = L"Test wide string",
-    .average = 543.34343,
-  };
-
-  ni.number = 58;
-
-  int dynamic_array[ni.number];
-  dynamic_array[ni.number - 1] = 543;
-
-  // work around unused variable warnings
-  return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
-	  || dynamic_array[ni.number - 1] != 543);
-
-  v1.i = 2;
-  v1.w.k = 5;
-  _Static_assert ((offsetof (struct anonymous, i)
-		   == offsetof (struct anonymous, w.k)),
-		  "Anonymous union alignment botch");
-
-  ;
-  return 0;
-}
-_ACEOF
-for ac_arg in '' -std=gnu11
-do
-  CC="$ac_save_CC $ac_arg"
-  if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_prog_cc_c11=$ac_arg
-fi
-rm -f core conftest.err conftest.$ac_objext
-  test "x$ac_cv_prog_cc_c11" != "xno" && break
-done
-rm -f conftest.$ac_ext
-CC=$ac_save_CC
-
-fi
-# AC_CACHE_VAL
-ac_prog_cc_stdc_options=
-case "x$ac_cv_prog_cc_c11" in
-  x)
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
-$as_echo "none needed" >&6; } ;;
-  xno)
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
-$as_echo "unsupported" >&6; } ;;
-  *)
-    ac_prog_cc_stdc_options=" $ac_cv_prog_cc_c11"
-    CC=$CC$ac_prog_cc_stdc_options
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
-$as_echo "$ac_cv_prog_cc_c11" >&6; } ;;
-esac
-if test "x$ac_cv_prog_cc_c11" != xno; then :
-  ac_prog_cc_stdc=c11
-		 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
-$as_echo_n "checking for $CC option to enable C99 features... " >&6; }
-if ${ac_cv_prog_cc_c99+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_cv_prog_cc_c99=no
-ac_save_CC=$CC
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdarg.h>
-#include <stdbool.h>
-#include <stddef.h>
-#include <stdlib.h>
-#include <wchar.h>
-#include <stdio.h>
-
-// Check varargs macros.  These examples are taken from C99 6.10.3.5.
-#define debug(...) fprintf (stderr, __VA_ARGS__)
-#define showlist(...) puts (#__VA_ARGS__)
-#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
-static void
-test_varargs_macros (void)
-{
-  int x = 1234;
-  int y = 5678;
-  debug ("Flag");
-  debug ("X = %d\n", x);
-  showlist (The first, second, and third items.);
-  report (x>y, "x is %d but y is %d", x, y);
-}
-
-// Check long long types.
-#define BIG64 18446744073709551615ull
-#define BIG32 4294967295ul
-#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
-#if !BIG_OK
-  your preprocessor is broken;
-#endif
-#if BIG_OK
-#else
-  your preprocessor is broken;
-#endif
-static long long int bignum = -9223372036854775807LL;
-static unsigned long long int ubignum = BIG64;
-
-struct incomplete_array
-{
-  int datasize;
-  double data[];
-};
-
-struct named_init {
-  int number;
-  const wchar_t *name;
-  double average;
-};
-
-typedef const char *ccp;
-
-static inline int
-test_restrict (ccp restrict text)
-{
-  // See if C++-style comments work.
-  // Iterate through items via the restricted pointer.
-  // Also check for declarations in for loops.
-  for (unsigned int i = 0; *(text+i) != '\0'; ++i)
-    continue;
-  return 0;
-}
-
-// Check varargs and va_copy.
-static bool
-test_varargs (const char *format, ...)
-{
-  va_list args;
-  va_start (args, format);
-  va_list args_copy;
-  va_copy (args_copy, args);
-
-  const char *str = "";
-  int number = 0;
-  float fnumber = 0;
-
-  while (*format)
-    {
-      switch (*format++)
-	{
-	case 's': // string
-	  str = va_arg (args_copy, const char *);
-	  break;
-	case 'd': // int
-	  number = va_arg (args_copy, int);
-	  break;
-	case 'f': // float
-	  fnumber = va_arg (args_copy, double);
-	  break;
-	default:
-	  break;
-	}
-    }
-  va_end (args_copy);
-  va_end (args);
-
-  return *str && number && fnumber;
-}
-int
-main ()
-{
-
-  // Check bool.
-  _Bool success = false;
-
-  // Check restrict.
-  if (test_restrict ("String literal") == 0)
-    success = true;
-  char *restrict newvar = "Another string";
-
-  // Check varargs.
-  success &= test_varargs ("s, d' f .", "string", 65, 34.234);
-  test_varargs_macros ();
-
-  // Check flexible array members.
-  struct incomplete_array *ia =
-    malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
-  ia->datasize = 10;
-  for (int i = 0; i < ia->datasize; ++i)
-    ia->data[i] = i * 1.234;
-
-  // Check named initializers.
-  struct named_init ni = {
-    .number = 34,
-    .name = L"Test wide string",
-    .average = 543.34343,
-  };
-
-  ni.number = 58;
-
-  int dynamic_array[ni.number];
-  dynamic_array[ni.number - 1] = 543;
-
-  // work around unused variable warnings
-  return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
-	  || dynamic_array[ni.number - 1] != 543);
-
-  ;
-  return 0;
-}
-_ACEOF
-for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc1x -qlanglvl=extc99
-do
-  CC="$ac_save_CC $ac_arg"
-  if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_prog_cc_c99=$ac_arg
-fi
-rm -f core conftest.err conftest.$ac_objext
-  test "x$ac_cv_prog_cc_c99" != "xno" && break
-done
-rm -f conftest.$ac_ext
-CC=$ac_save_CC
-
-fi
-# AC_CACHE_VAL
-ac_prog_cc_stdc_options=
-case "x$ac_cv_prog_cc_c99" in
-  x)
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
-$as_echo "none needed" >&6; } ;;
-  xno)
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
-$as_echo "unsupported" >&6; } ;;
-  *)
-    ac_prog_cc_stdc_options=" $ac_cv_prog_cc_c99"
-    CC=$CC$ac_prog_cc_stdc_options
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
-$as_echo "$ac_cv_prog_cc_c99" >&6; } ;;
-esac
-if test "x$ac_cv_prog_cc_c99" != xno; then :
-  ac_prog_cc_stdc=c99
-		    ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
-$as_echo_n "checking for $CC option to enable C89 features... " >&6; }
-if ${ac_cv_prog_cc_c89+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_cv_prog_cc_c89=no
-ac_save_CC=$CC
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdarg.h>
-#include <stdio.h>
-struct stat;
-/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
-struct buf { int x; };
-FILE * (*rcsopen) (struct buf *, struct stat *, int);
-static char *e (p, i)
-     char **p;
-     int i;
-{
-  return p[i];
-}
-static char *f (char * (*g) (char **, int), char **p, ...)
-{
-  char *s;
-  va_list v;
-  va_start (v,p);
-  s = g (p, va_arg (v,int));
-  va_end (v);
-  return s;
-}
-
-/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
-   function prototypes and stuff, but not '\xHH' hex character constants.
-   These don't provoke an error unfortunately, instead are silently treated
-   as 'x'.  The following induces an error, until -std is added to get
-   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
-   array size at least.  It's necessary to write '\x00'==0 to get something
-   that's true only with -std.  */
-int osf4_cc_array ['\x00' == 0 ? 1 : -1];
-
-/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
-   inside strings and character constants.  */
-#define FOO(x) 'x'
-int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
-
-int test (int i, double x);
-struct s1 {int (*f) (int a);};
-struct s2 {int (*f) (double a);};
-int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
-int argc;
-char **argv;
-int
-main ()
-{
-return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
-  ;
-  return 0;
-}
-_ACEOF
-for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
-	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
-do
-  CC="$ac_save_CC $ac_arg"
-  if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_prog_cc_c89=$ac_arg
-fi
-rm -f core conftest.err conftest.$ac_objext
-  test "x$ac_cv_prog_cc_c89" != "xno" && break
-done
-rm -f conftest.$ac_ext
-CC=$ac_save_CC
-
-fi
-# AC_CACHE_VAL
-ac_prog_cc_stdc_options=
-case "x$ac_cv_prog_cc_c89" in
-  x)
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
-$as_echo "none needed" >&6; } ;;
-  xno)
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
-$as_echo "unsupported" >&6; } ;;
-  *)
-    ac_prog_cc_stdc_options=" $ac_cv_prog_cc_c89"
-    CC=$CC$ac_prog_cc_stdc_options
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
-$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
-esac
-if test "x$ac_cv_prog_cc_c89" != xno; then :
-  ac_prog_cc_stdc=c89
-		       ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
-else
-  ac_prog_cc_stdc=no
-		       ac_cv_prog_cc_stdc=no
-fi
-
-fi
-
-fi
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler is clang" >&5
-$as_echo_n "checking whether the compiler is clang... " >&6; }
-if ${gl_cv_compiler_clang+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-           #ifdef __clang__
-           barfbarf
-           #endif
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_compiler_clang=no
-else
-  gl_cv_compiler_clang=yes
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_compiler_clang" >&5
-$as_echo "$gl_cv_compiler_clang" >&6; }
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compiler option needed when checking for declarations" >&5
-$as_echo_n "checking for compiler option needed when checking for declarations... " >&6; }
-if ${gl_cv_compiler_check_decl_option+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test $gl_cv_compiler_clang = yes; then
-                     save_ac_compile="$ac_compile"
-       ac_compile="$ac_compile -Werror=implicit-function-declaration"
-                     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_compiler_check_decl_option='-Werror=implicit-function-declaration'
-else
-  gl_cv_compiler_check_decl_option=none
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-       ac_compile="$save_ac_compile"
-     else
-       gl_cv_compiler_check_decl_option=none
-     fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_compiler_check_decl_option" >&5
-$as_echo "$gl_cv_compiler_check_decl_option" >&6; }
-  if test "x$gl_cv_compiler_check_decl_option" != xnone; then
-    ac_compile_for_check_decl="$ac_compile $gl_cv_compiler_check_decl_option"
-  else
-    ac_compile_for_check_decl="$ac_compile"
-  fi
-
-DEPDIR="${am__leading_dot}deps"
-
-ac_config_commands="$ac_config_commands depfiles"
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5
-$as_echo_n "checking whether ${MAKE-make} supports the include directive... " >&6; }
-cat > confinc.mk << 'END'
-am__doit:
-	@echo this is the am__doit target >confinc.out
-.PHONY: am__doit
-END
-am__include="#"
-am__quote=
-# BSD make does it like this.
-echo '.include "confinc.mk" # ignored' > confmf.BSD
-# Other make implementations (GNU, Solaris 10, AIX) do it like this.
-echo 'include confinc.mk # ignored' > confmf.GNU
-_am_result=no
-for s in GNU BSD; do
-  { echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5
-   (${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }
-  case $?:`cat confinc.out 2>/dev/null` in #(
-  '0:this is the am__doit target') :
-    case $s in #(
-  BSD) :
-    am__include='.include' am__quote='"' ;; #(
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-    am__include='include' am__quote='' ;;
-esac ;; #(
-  *) :
-     ;;
-esac
-  if test "$am__include" != "#"; then
-    _am_result="yes ($s style)"
-    break
-  fi
-done
-rm -f confinc.* confmf.*
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5
-$as_echo "${_am_result}" >&6; }
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-# Check whether --enable-dependency-tracking was given.
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-if test "x$enable_dependency_tracking" != xno; then
-  am_depcomp="$ac_aux_dir/depcomp"
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-  AMDEP_TRUE='#'
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-
-depcc="$CC"   am_compiler_list=
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-if ${am_cv_CC_dependencies_compiler_type+:} false; then :
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-  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
-  # We make a subdir and do the tests there.  Otherwise we can end up
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-  # making a dummy file named 'D' -- because '-MD' means "put the output
-  # in D".
-  rm -rf conftest.dir
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-  # Copy depcomp to subdir because otherwise we won't find it if we're
-  # using a relative directory.
-  cp "$am_depcomp" conftest.dir
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-  # We will build objects and dependencies in a subdirectory because
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-  am_cv_CC_dependencies_compiler_type=none
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-    # We need to recreate these files for each test, as the compiler may
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-    # This happens at least with the AIX C compiler.
-    : > sub/conftest.c
-    for i in 1 2 3 4 5 6; do
-      echo '#include "conftst'$i'.h"' >> sub/conftest.c
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-/* end confdefs.h.  */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
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-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
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-else
-  # Broken: fails on valid input.
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-rm -f conftest.err conftest.i conftest.$ac_ext
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-  # OK, works on sane cases.  Now check whether nonexistent headers
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-#include <ac_nonexistent.h>
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-if ac_fn_c_try_cpp "$LINENO"; then :
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-  # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
-  break
-fi
-
-    done
-    ac_cv_prog_CPP=$CPP
-
-fi
-  CPP=$ac_cv_prog_CPP
-else
-  ac_cv_prog_CPP=$CPP
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
-$as_echo "$CPP" >&6; }
-ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
-do
-  # Use a header file that comes with gcc, so configuring glibc
-  # with a fresh cross-compiler works.
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-  # <limits.h> exists even on freestanding compilers.
-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp. "Syntax error" is here to catch this case.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-		     Syntax error
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
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-  # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-  # OK, works on sane cases.  Now check whether nonexistent headers
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-/* end confdefs.h.  */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-  # Broken: success on invalid input.
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-  # Passes both tests.
-ac_preproc_ok=:
-break
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-rm -f conftest.err conftest.i conftest.$ac_ext
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-done
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-else
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
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-as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
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-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
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-if ${ac_cv_path_GREP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -z "$GREP"; then
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-    for ac_prog in grep ggrep; do
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-# Check for GNU ac_path_GREP and select it if it is found.
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-  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
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-  ac_count=0
-  $as_echo_n 0123456789 >"conftest.in"
-  while :
-  do
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-    mv "conftest.tmp" "conftest.in"
-    cp "conftest.in" "conftest.nl"
-    $as_echo 'GREP' >> "conftest.nl"
-    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
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-    as_fn_arith $ac_count + 1 && ac_count=$as_val
-    if test $ac_count -gt ${ac_path_GREP_max-0}; then
-      # Best one so far, save it but keep looking for a better one
-      ac_cv_path_GREP="$ac_path_GREP"
-      ac_path_GREP_max=$ac_count
-    fi
-    # 10*(2^10) chars as input seems more than enough
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-  done
-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
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-      $ac_path_GREP_found && break 3
-    done
-  done
-  done
-IFS=$as_save_IFS
-  if test -z "$ac_cv_path_GREP"; then
-    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
-  fi
-else
-  ac_cv_path_GREP=$GREP
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
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- GREP="$ac_cv_path_GREP"
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
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-if ${ac_cv_path_EGREP+:} false; then :
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-else
-  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
-   then ac_cv_path_EGREP="$GREP -E"
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-     if test -z "$EGREP"; then
-  ac_path_EGREP_found=false
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-# Check for GNU ac_path_EGREP and select it if it is found.
-  # Check for GNU $ac_path_EGREP
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-*)
-  ac_count=0
-  $as_echo_n 0123456789 >"conftest.in"
-  while :
-  do
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-    mv "conftest.tmp" "conftest.in"
-    cp "conftest.in" "conftest.nl"
-    $as_echo 'EGREP' >> "conftest.nl"
-    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
-    as_fn_arith $ac_count + 1 && ac_count=$as_val
-    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
-      # Best one so far, save it but keep looking for a better one
-      ac_cv_path_EGREP="$ac_path_EGREP"
-      ac_path_EGREP_max=$ac_count
-    fi
-    # 10*(2^10) chars as input seems more than enough
-    test $ac_count -gt 10 && break
-  done
-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
-      $ac_path_EGREP_found && break 3
-    done
-  done
-  done
-IFS=$as_save_IFS
-  if test -z "$ac_cv_path_EGREP"; then
-    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
-  fi
-else
-  ac_cv_path_EGREP=$EGREP
-fi
-
-   fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
-$as_echo "$ac_cv_path_EGREP" >&6; }
- EGREP="$ac_cv_path_EGREP"
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
-$as_echo_n "checking for ANSI C header files... " >&6; }
-if ${ac_cv_header_stdc+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_header_stdc=yes
-else
-  ac_cv_header_stdc=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-if test $ac_cv_header_stdc = yes; then
-  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <string.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "memchr" >/dev/null 2>&1; then :
-
-else
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
-  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdlib.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "free" >/dev/null 2>&1; then :
-
-else
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
-  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
-  if test "$cross_compiling" = yes; then :
-  :
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <ctype.h>
-#include <stdlib.h>
-#if ((' ' & 0x0FF) == 0x020)
-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#else
-# define ISLOWER(c) \
-		   (('a' <= (c) && (c) <= 'i') \
-		     || ('j' <= (c) && (c) <= 'r') \
-		     || ('s' <= (c) && (c) <= 'z'))
-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-#endif
-
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int
-main ()
-{
-  int i;
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-      return 2;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
-else
-  ac_cv_header_stdc=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
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-fi
-
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
-$as_echo "$ac_cv_header_stdc" >&6; }
-if test $ac_cv_header_stdc = yes; then
-
-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
-
-fi
-
-# On IRIX 5.3, sys/types and inttypes.h are conflicting.
-for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
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-do :
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-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
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-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
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-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-
-
-
-  for ac_header in $ac_header_list
-do :
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-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
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-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
-$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
-if ${ac_cv_safe_to_define___extensions__+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#         define __EXTENSIONS__ 1
-          $ac_includes_default
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_safe_to_define___extensions__=yes
-else
-  ac_cv_safe_to_define___extensions__=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
-$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5
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-if ${ac_cv_should_define__xopen_source+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_cv_should_define__xopen_source=no
-    if test $ac_cv_header_wchar_h = yes; then :
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-          #include <wchar.h>
-          mbstate_t x;
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-            #define _XOPEN_SOURCE 500
-            #include <wchar.h>
-            mbstate_t x;
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_should_define__xopen_source=yes
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5
-$as_echo "$ac_cv_should_define__xopen_source" >&6; }
-
-  $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
-
-  $as_echo "#define _DARWIN_C_SOURCE 1" >>confdefs.h
-
-  $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
-
-  $as_echo "#define _HPUX_ALT_XOPEN_SOCKET_API 1" >>confdefs.h
-
-  $as_echo "#define _NETBSD_SOURCE 1" >>confdefs.h
-
-  $as_echo "#define _OPENBSD_SOURCE 1" >>confdefs.h
-
-  $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
-
-  $as_echo "#define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1" >>confdefs.h
-
-  $as_echo "#define __STDC_WANT_IEC_60559_BFP_EXT__ 1" >>confdefs.h
-
-  $as_echo "#define __STDC_WANT_IEC_60559_DFP_EXT__ 1" >>confdefs.h
-
-  $as_echo "#define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1" >>confdefs.h
-
-  $as_echo "#define __STDC_WANT_IEC_60559_TYPES_EXT__ 1" >>confdefs.h
-
-  $as_echo "#define __STDC_WANT_LIB_EXT2__ 1" >>confdefs.h
-
-  $as_echo "#define __STDC_WANT_MATH_SPEC_FUNCS__ 1" >>confdefs.h
-
-  $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
-
-  if test $ac_cv_header_minix_config_h = yes; then :
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-    $as_echo "#define _MINIX 1" >>confdefs.h
-
-    $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
-
-    $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
-
-else
-  MINIX=
-fi
-  if test $ac_cv_safe_to_define___extensions__ = yes; then :
-  $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
-
-fi
-  if test $ac_cv_should_define__xopen_source = yes; then :
-  $as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
-
-fi
-
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Minix Amsterdam compiler" >&5
-$as_echo_n "checking for Minix Amsterdam compiler... " >&6; }
-if ${gl_cv_c_amsterdam_compiler+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
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-#ifdef __ACK__
-Amsterdam
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
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-rm -f conftest*
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_c_amsterdam_compiler" >&5
-$as_echo "$gl_cv_c_amsterdam_compiler" >&6; }
-
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-    if test -z "$ARFLAGS"; then
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-  else
-                                                if test -n "$ac_tool_prefix"; then
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-  do
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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-if ${ac_cv_prog_AR+:} false; then :
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-IFS=$as_save_IFS
-
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-
-
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-fi
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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-if ${ac_cv_prog_ac_ct_AR+:} false; then :
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-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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-    break 2
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-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_AR=$ac_cv_prog_ac_ct_AR
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-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  test -n "$ac_ct_AR" && break
-done
-
-  if test "x$ac_ct_AR" = x; then
-    AR="false"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    AR=$ac_ct_AR
-  fi
-fi
-
-: ${AR=ar}
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5
-$as_echo_n "checking the archiver ($AR) interface... " >&6; }
-if ${am_cv_ar_interface+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-   am_cv_ar_interface=ar
-   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-int some_variable = 0;
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5'
-      { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
-  (eval $am_ar_try) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }
-      if test "$ac_status" -eq 0; then
-        am_cv_ar_interface=ar
-      else
-        am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5'
-        { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
-  (eval $am_ar_try) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }
-        if test "$ac_status" -eq 0; then
-          am_cv_ar_interface=lib
-        else
-          am_cv_ar_interface=unknown
-        fi
-      fi
-      rm -f conftest.lib libconftest.a
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-   ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5
-$as_echo "$am_cv_ar_interface" >&6; }
-
-case $am_cv_ar_interface in
-ar)
-  ;;
-lib)
-  # Microsoft lib, so override with the ar-lib wrapper script.
-  # FIXME: It is wrong to rewrite AR.
-  # But if we don't then we get into trouble of one sort or another.
-  # A longer-term fix would be to have automake use am__AR in this case,
-  # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something
-  # similar.
-  AR="$am_aux_dir/ar-lib $AR"
-  ;;
-unknown)
-  as_fn_error $? "could not determine $AR interface" "$LINENO" 5
-  ;;
-esac
-
-  fi
-
-        if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ar; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_AR+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$AR"; then
-  ac_cv_prog_AR="$AR" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_AR="${ac_tool_prefix}ar"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-AR=$ac_cv_prog_AR
-if test -n "$AR"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
-$as_echo "$AR" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_AR"; then
-  ac_ct_AR=$AR
-  # Extract the first word of "ar", so it can be a program name with args.
-set dummy ar; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_AR+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_AR"; then
-  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_AR="ar"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_AR=$ac_cv_prog_ac_ct_AR
-if test -n "$ac_ct_AR"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
-$as_echo "$ac_ct_AR" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_AR" = x; then
-    AR="ar"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    AR=$ac_ct_AR
-  fi
-else
-  AR="$ac_cv_prog_AR"
-fi
-
-  if test -z "$ARFLAGS"; then
-    ARFLAGS='cr'
-  fi
-
-
-
-  if test -z "$RANLIB"; then
-    if test $gl_cv_c_amsterdam_compiler = yes; then
-      RANLIB=':'
-    else
-            if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_RANLIB+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$RANLIB"; then
-  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-RANLIB=$ac_cv_prog_RANLIB
-if test -n "$RANLIB"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
-$as_echo "$RANLIB" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_RANLIB"; then
-  ac_ct_RANLIB=$RANLIB
-  # Extract the first word of "ranlib", so it can be a program name with args.
-set dummy ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_RANLIB"; then
-  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_RANLIB="ranlib"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
-if test -n "$ac_ct_RANLIB"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
-$as_echo "$ac_ct_RANLIB" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_RANLIB" = x; then
-    RANLIB=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    RANLIB=$ac_ct_RANLIB
-  fi
-else
-  RANLIB="$ac_cv_prog_RANLIB"
-fi
-
-    fi
-  fi
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5
-$as_echo_n "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; }
-if ${ac_cv_sys_largefile_source+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  while :; do
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h> /* for off_t */
-     #include <stdio.h>
-int
-main ()
-{
-int (*fp) (FILE *, off_t, int) = fseeko;
-     return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_sys_largefile_source=no; break
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#define _LARGEFILE_SOURCE 1
-#include <sys/types.h> /* for off_t */
-     #include <stdio.h>
-int
-main ()
-{
-int (*fp) (FILE *, off_t, int) = fseeko;
-     return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_sys_largefile_source=1; break
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  ac_cv_sys_largefile_source=unknown
-  break
-done
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5
-$as_echo "$ac_cv_sys_largefile_source" >&6; }
-case $ac_cv_sys_largefile_source in #(
-  no | unknown) ;;
-  *)
-cat >>confdefs.h <<_ACEOF
-#define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source
-_ACEOF
-;;
-esac
-rm -rf conftest*
-
-# We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
-# in glibc 2.1.3, but that breaks too many other things.
-# If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
-if test $ac_cv_sys_largefile_source != unknown; then
-
-$as_echo "#define HAVE_FSEEKO 1" >>confdefs.h
-
-fi
-
-  case "$host_os" in
-    hpux*)
-
-$as_echo "#define _LARGEFILE_SOURCE 1" >>confdefs.h
-
-      ;;
-  esac
-
-# Check whether --enable-largefile was given.
-if test "${enable_largefile+set}" = set; then :
-  enableval=$enable_largefile;
-fi
-
-if test "$enable_largefile" != no; then
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
-$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
-if ${ac_cv_sys_largefile_CC+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_cv_sys_largefile_CC=no
-     if test "$GCC" != yes; then
-       ac_save_CC=$CC
-       while :; do
-         # IRIX 6.2 and later do not support large files by default,
-         # so use the C compiler's -n32 option if that helps.
-         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
- /* Check that off_t can represent 2**63 - 1 correctly.
-    We can't simply define LARGE_OFF_T to be 9223372036854775807,
-    since some C++ compilers masquerading as C compilers
-    incorrectly reject 9223372036854775807.  */
-#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
-  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
-                       && LARGE_OFF_T % 2147483647 == 1)
-                      ? 1 : -1];
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-         if ac_fn_c_try_compile "$LINENO"; then :
-  break
-fi
-rm -f core conftest.err conftest.$ac_objext
-         CC="$CC -n32"
-         if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_sys_largefile_CC=' -n32'; break
-fi
-rm -f core conftest.err conftest.$ac_objext
-         break
-       done
-       CC=$ac_save_CC
-       rm -f conftest.$ac_ext
-    fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
-$as_echo "$ac_cv_sys_largefile_CC" >&6; }
-  if test "$ac_cv_sys_largefile_CC" != no; then
-    CC=$CC$ac_cv_sys_largefile_CC
-  fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
-$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
-if ${ac_cv_sys_file_offset_bits+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  while :; do
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
- /* Check that off_t can represent 2**63 - 1 correctly.
-    We can't simply define LARGE_OFF_T to be 9223372036854775807,
-    since some C++ compilers masquerading as C compilers
-    incorrectly reject 9223372036854775807.  */
-#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
-  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
-                       && LARGE_OFF_T % 2147483647 == 1)
-                      ? 1 : -1];
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_sys_file_offset_bits=no; break
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#define _FILE_OFFSET_BITS 64
-#include <sys/types.h>
- /* Check that off_t can represent 2**63 - 1 correctly.
-    We can't simply define LARGE_OFF_T to be 9223372036854775807,
-    since some C++ compilers masquerading as C compilers
-    incorrectly reject 9223372036854775807.  */
-#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
-  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
-                       && LARGE_OFF_T % 2147483647 == 1)
-                      ? 1 : -1];
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_sys_file_offset_bits=64; break
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  ac_cv_sys_file_offset_bits=unknown
-  break
-done
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
-$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
-case $ac_cv_sys_file_offset_bits in #(
-  no | unknown) ;;
-  *)
-cat >>confdefs.h <<_ACEOF
-#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
-_ACEOF
-;;
-esac
-rm -rf conftest*
-  if test $ac_cv_sys_file_offset_bits = unknown; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
-$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
-if ${ac_cv_sys_large_files+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  while :; do
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
- /* Check that off_t can represent 2**63 - 1 correctly.
-    We can't simply define LARGE_OFF_T to be 9223372036854775807,
-    since some C++ compilers masquerading as C compilers
-    incorrectly reject 9223372036854775807.  */
-#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
-  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
-                       && LARGE_OFF_T % 2147483647 == 1)
-                      ? 1 : -1];
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_sys_large_files=no; break
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#define _LARGE_FILES 1
-#include <sys/types.h>
- /* Check that off_t can represent 2**63 - 1 correctly.
-    We can't simply define LARGE_OFF_T to be 9223372036854775807,
-    since some C++ compilers masquerading as C compilers
-    incorrectly reject 9223372036854775807.  */
-#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
-  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
-                       && LARGE_OFF_T % 2147483647 == 1)
-                      ? 1 : -1];
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_sys_large_files=1; break
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  ac_cv_sys_large_files=unknown
-  break
-done
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
-$as_echo "$ac_cv_sys_large_files" >&6; }
-case $ac_cv_sys_large_files in #(
-  no | unknown) ;;
-  *)
-cat >>confdefs.h <<_ACEOF
-#define _LARGE_FILES $ac_cv_sys_large_files
-_ACEOF
-;;
-esac
-rm -rf conftest*
-  fi
-fi
-
-
-
-
-
-
-
-  # Check whether --enable-threads was given.
-if test "${enable_threads+set}" = set; then :
-  enableval=$enable_threads; gl_use_threads=$enableval
-else
-  if test -n "$gl_use_threads_default"; then
-       gl_use_threads="$gl_use_threads_default"
-     else
-       case "$host_os" in
-                                    osf*) gl_use_threads=no ;;
-                                    cygwin*)
-               case `uname -r` in
-                 1.[0-5].*) gl_use_threads=no ;;
-                 *)         gl_use_threads=yes ;;
-               esac
-               ;;
-                  mingw*)
-               case "$gl_use_winpthreads_default" in
-                 yes) gl_use_threads=posix ;;
-                 no)  gl_use_threads=windows ;;
-                 *)   gl_use_threads=yes ;;
-               esac
-               ;;
-         *)    gl_use_threads=yes ;;
-       esac
-     fi
-
-fi
-
-  if test "$gl_use_threads" = yes \
-     || test "$gl_use_threads" = isoc \
-     || test "$gl_use_threads" = posix \
-     || test "$gl_use_threads" = isoc+posix; then
-    # For using <threads.h> or <pthread.h>:
-
-
-  if test -z "$gl_anythreadlib_early_done"; then
-    case "$host_os" in
-      osf*)
-        # On OSF/1, the compiler needs the flag -D_REENTRANT so that it
-        # groks <pthread.h>. cc also understands the flag -pthread, but
-        # we don't use it because 1. gcc-2.95 doesn't understand -pthread,
-        # 2. putting a flag into CPPFLAGS that has an effect on the linker
-        # causes the AC_LINK_IFELSE test below to succeed unexpectedly,
-        # leading to wrong values of LIBTHREAD and LTLIBTHREAD.
-        CPPFLAGS="$CPPFLAGS -D_REENTRANT"
-        ;;
-    esac
-    # Some systems optimize for single-threaded programs by default, and
-    # need special flags to disable these optimizations. For example, the
-    # definition of 'errno' in <errno.h>.
-    case "$host_os" in
-      aix* | freebsd*) CPPFLAGS="$CPPFLAGS -D_THREAD_SAFE" ;;
-      solaris*) CPPFLAGS="$CPPFLAGS -D_REENTRANT" ;;
-    esac
-    gl_anythreadlib_early_done=done
-  fi
-
-  fi
-
-
-
-  # Pre-early section.
-
-
-
-
-  # Code from module absolute-header:
-  # Code from module alloca:
-  # Code from module alloca-opt:
-  # Code from module arpa_inet:
-  # Code from module attribute:
-  # Code from module bitrotate:
-  # Code from module builtin-expect:
-  # Code from module byteswap:
-  # Code from module c-ctype:
-  # Code from module c-strcase:
-  # Code from module c99:
-  # Code from module cloexec:
-  # Code from module close:
-  # Code from module dup2:
-  # Code from module errno:
-  # Code from module explicit_bzero:
-  # Code from module extensions:
-  # Code from module extern-inline:
-  # Code from module fcntl:
-  # Code from module fcntl-h:
-  # Code from module fd-hook:
-  # Code from module filename:
-  # Code from module float:
-  # Code from module fopen:
-  # Code from module fopen-gnu:
-  # Code from module fstat:
-  # Code from module ftell:
-  # Code from module ftello:
-
-  # Code from module func:
-  # Code from module gendocs:
-  # Code from module getdelim:
-  # Code from module getdtablesize:
-  # Code from module getline:
-  # Code from module gettext-h:
-  # Code from module gettimeofday:
-  # Code from module gnumakefile:
-  # Code from module hash:
-  # Code from module hash-pjw-bare:
-  # Code from module havelib:
-  # Code from module include_next:
-  # Code from module inet_ntop:
-  # Code from module inet_pton:
-  # Code from module intprops:
-  # Code from module inttypes-incomplete:
-  # Code from module largefile:
-
-  # Code from module ldd:
-  # Code from module lib-msvc-compat:
-  # Code from module lib-symbol-versions:
-  # Code from module libc-config:
-  # Code from module limits-h:
-  # Code from module lseek:
-  # Code from module maintainer-makefile:
-  # Code from module malloc-posix:
-  # Code from module malloca:
-  # Code from module manywarnings:
-  # Code from module memchr:
-  # Code from module memmem-simple:
-  # Code from module minmax:
-  # Code from module msvc-inval:
-  # Code from module msvc-nothrow:
-  # Code from module multiarch:
-  # Code from module netdb:
-  # Code from module netinet_in:
-  # Code from module open:
-  # Code from module pathmax:
-  # Code from module pmccabe2html:
-  # Code from module read-file:
-  # Code from module realloc-posix:
-  # Code from module secure_getenv:
-  # Code from module setsockopt:
-  # Code from module size_max:
-  # Code from module snippet/_Noreturn:
-  # Code from module snippet/arg-nonnull:
-  # Code from module snippet/c++defs:
-  # Code from module snippet/warn-on-use:
-  # Code from module snprintf:
-  # Code from module socketlib:
-  # Code from module socklen:
-  # Code from module ssize_t:
-  # Code from module stat:
-  # Code from module stat-time:
-  # Code from module std-gnu11:
-  # Code from module stdalign:
-  # Code from module stdbool:
-  # Code from module stddef:
-  # Code from module stdint:
-  # Code from module stdio:
-  # Code from module stdlib:
-  # Code from module stpcpy:
-  # Code from module strcase:
-  # Code from module strdup-posix:
-  # Code from module string:
-  # Code from module strings:
-  # Code from module strndup:
-  # Code from module strnlen:
-  # Code from module strtok_r:
-  # Code from module strverscmp:
-  # Code from module sys_socket:
-  # Code from module sys_stat:
-  # Code from module sys_time:
-  # Code from module sys_types:
-  # Code from module sys_uio:
-  # Code from module threadlib:
-
-
-
-  # Code from module time:
-  # Code from module time_r:
-  # Code from module unistd:
-  # Code from module useless-if-before-free:
-  # Code from module valgrind-tests:
-  # Code from module vasnprintf:
-  # Code from module vasprintf:
-  # Code from module vc-list-files:
-  # Code from module verify:
-  # Code from module vsnprintf:
-  # Code from module warnings:
-  # Code from module wchar:
-  # Code from module xalloc-oversized:
-  # Code from module xsize:
-
-
-
-
-  # IEEE behaviour is the default on all CPUs except Alpha and SH
-  # (according to the test results of Bruno Haible's ieeefp/fenv_default.m4
-  # and the GCC 4.1.2 manual).
-  case "$host_cpu" in
-    alpha*)
-      # On Alpha systems, a compiler option provides the behaviour.
-      # See the ieee(3) manual page, also available at
-      # <https://backdrift.org/man/tru64/man3/ieee.3.html>
-      if test -n "$GCC"; then
-        # GCC has the option -mieee.
-        # For full IEEE compliance (rarely needed), use option -mieee-with-inexact.
-        CPPFLAGS="$CPPFLAGS -mieee"
-      else
-        # Compaq (ex-DEC) C has the option -ieee, equivalent to -ieee_with_no_inexact.
-        # For full IEEE compliance (rarely needed), use option -ieee_with_inexact.
-        CPPFLAGS="$CPPFLAGS -ieee"
-      fi
-      ;;
-    sh*)
-      if test -n "$GCC"; then
-        # GCC has the option -mieee.
-        CPPFLAGS="$CPPFLAGS -mieee"
-      fi
-      ;;
-  esac
-
-
-
-  # Pre-early section.
-
-
-
-
-  # Code from module absolute-header:
-  # Code from module accept:
-  # Code from module accept-tests:
-  # Code from module alloca:
-  # Code from module alloca-opt:
-  # Code from module alloca-opt-tests:
-  # Code from module arpa_inet:
-  # Code from module arpa_inet-tests:
-  # Code from module array-list:
-  # Code from module array-list-tests:
-  # Code from module atoll:
-  # Code from module attribute:
-  # Code from module basename-lgpl:
-  # Code from module binary-io:
-  # Code from module binary-io-tests:
-  # Code from module bind:
-  # Code from module bind-tests:
-  # Code from module bison:
-  # Code from module bitrotate:
-  # Code from module bitrotate-tests:
-  # Code from module builtin-expect:
-  # Code from module byteswap:
-  # Code from module byteswap-tests:
-  # Code from module c-ctype:
-  # Code from module c-ctype-tests:
-  # Code from module c-strcase:
-  # Code from module c-strcase-tests:
-  # Code from module c99:
-  # Code from module clock-time:
-  # Code from module cloexec:
-  # Code from module cloexec-tests:
-  # Code from module close:
-  # Code from module close-stream:
-  # Code from module close-tests:
-  # Code from module connect:
-  # Code from module connect-tests:
-  # Code from module ctype:
-  # Code from module ctype-tests:
-  # Code from module double-slash-root:
-  # Code from module dtotimespec:
-  # Code from module dup2:
-  # Code from module dup2-tests:
-  # Code from module environ:
-  # Code from module environ-tests:
-  # Code from module errno:
-  # Code from module errno-tests:
-  # Code from module error:
-  # Code from module exitfail:
-  # Code from module explicit_bzero:
-  # Code from module explicit_bzero-tests:
-  # Code from module extensions:
-  # Code from module extern-inline:
-  # Code from module fcntl:
-  # Code from module fcntl-h:
-  # Code from module fcntl-h-tests:
-  # Code from module fcntl-tests:
-  # Code from module fd-hook:
-  # Code from module fdopen:
-  # Code from module fdopen-tests:
-  # Code from module fgetc-tests:
-  # Code from module filename:
-  # Code from module flexmember:
-  # Code from module float:
-  # Code from module float-tests:
-  # Code from module fopen:
-  # Code from module fopen-gnu:
-  # Code from module fopen-gnu-tests:
-  # Code from module fopen-tests:
-  # Code from module fpending:
-  # Code from module fpending-tests:
-  # Code from module fpieee:
-
-  # Code from module fpucw:
-  # Code from module fputc-tests:
-  # Code from module fread-tests:
-  # Code from module fseek:
-  # Code from module fseek-tests:
-  # Code from module fseeko:
-
-  # Code from module fseeko-tests:
-  # Code from module fstat:
-  # Code from module fstat-tests:
-  # Code from module ftell:
-  # Code from module ftell-tests:
-  # Code from module ftello:
-
-  # Code from module ftello-tests:
-  # Code from module ftruncate:
-  # Code from module ftruncate-tests:
-  # Code from module func:
-  # Code from module func-tests:
-  # Code from module fwrite-tests:
-  # Code from module getaddrinfo:
-  # Code from module getaddrinfo-tests:
-  # Code from module getcwd-lgpl:
-  # Code from module getcwd-lgpl-tests:
-  # Code from module getdelim:
-  # Code from module getdelim-tests:
-  # Code from module getdtablesize:
-  # Code from module getdtablesize-tests:
-  # Code from module getline:
-  # Code from module getline-tests:
-  # Code from module getpagesize:
-  # Code from module getpass:
-  # Code from module getpeername:
-  # Code from module getpeername-tests:
-  # Code from module getprogname:
-  # Code from module getprogname-tests:
-  # Code from module gettext-h:
-  # Code from module gettime:
-  # Code from module gettimeofday:
-  # Code from module gettimeofday-tests:
-  # Code from module hash:
-  # Code from module hash-pjw:
-  # Code from module hash-pjw-bare:
-  # Code from module hash-tests:
-  # Code from module hostent:
-  # Code from module idx:
-  # Code from module ignore-value:
-  # Code from module ignore-value-tests:
-  # Code from module include_next:
-  # Code from module inet_ntop:
-  # Code from module inet_ntop-tests:
-  # Code from module inet_pton:
-  # Code from module inet_pton-tests:
-  # Code from module intprops:
-  # Code from module intprops-tests:
-  # Code from module inttostr:
-  # Code from module inttostr-tests:
-  # Code from module inttypes:
-  # Code from module inttypes-incomplete:
-  # Code from module inttypes-tests:
-  # Code from module ioctl:
-  # Code from module ioctl-tests:
-  # Code from module isblank:
-  # Code from module isblank-tests:
-  # Code from module langinfo:
-  # Code from module langinfo-tests:
-  # Code from module largefile:
-
-  # Code from module libc-config:
-  # Code from module limits-h:
-  # Code from module limits-h-tests:
-  # Code from module linked-list:
-  # Code from module linked-list-tests:
-  # Code from module list:
-  # Code from module listen:
-  # Code from module listen-tests:
-  # Code from module locale:
-  # Code from module locale-tests:
-  # Code from module localename:
-  # Code from module localename-tests:
-  # Code from module lock:
-  # Code from module lock-tests:
-  # Code from module lseek:
-  # Code from module lseek-tests:
-  # Code from module lstat:
-  # Code from module lstat-tests:
-  # Code from module malloc-posix:
-  # Code from module malloca:
-  # Code from module malloca-tests:
-  # Code from module memchr:
-  # Code from module memchr-tests:
-  # Code from module memmem-simple:
-  # Code from module minmax:
-  # Code from module mktime:
-  # Code from module mktime-internal:
-  # Code from module msvc-inval:
-  # Code from module msvc-nothrow:
-  # Code from module multiarch:
-  # Code from module nanosleep:
-  # Code from module nanosleep-tests:
-  # Code from module netdb:
-  # Code from module netdb-tests:
-  # Code from module netinet_in:
-  # Code from module netinet_in-tests:
-  # Code from module nstrftime:
-  # Code from module nstrftime-tests:
-  # Code from module open:
-  # Code from module open-tests:
-  # Code from module parse-datetime:
-  # Code from module parse-datetime-tests:
-  # Code from module pathmax:
-  # Code from module pathmax-tests:
-  # Code from module perror:
-  # Code from module perror-tests:
-  # Code from module pipe-posix:
-  # Code from module pipe-posix-tests:
-  # Code from module progname:
-  # Code from module pthread-h:
-
-
-  if test -z "$gl_anythreadlib_early_done"; then
-    case "$host_os" in
-      osf*)
-        # On OSF/1, the compiler needs the flag -D_REENTRANT so that it
-        # groks <pthread.h>. cc also understands the flag -pthread, but
-        # we don't use it because 1. gcc-2.95 doesn't understand -pthread,
-        # 2. putting a flag into CPPFLAGS that has an effect on the linker
-        # causes the AC_LINK_IFELSE test below to succeed unexpectedly,
-        # leading to wrong values of LIBTHREAD and LTLIBTHREAD.
-        CPPFLAGS="$CPPFLAGS -D_REENTRANT"
-        ;;
-    esac
-    # Some systems optimize for single-threaded programs by default, and
-    # need special flags to disable these optimizations. For example, the
-    # definition of 'errno' in <errno.h>.
-    case "$host_os" in
-      aix* | freebsd*) CPPFLAGS="$CPPFLAGS -D_THREAD_SAFE" ;;
-      solaris*) CPPFLAGS="$CPPFLAGS -D_REENTRANT" ;;
-    esac
-    gl_anythreadlib_early_done=done
-  fi
-
-  # Code from module pthread-h-tests:
-  # Code from module pthread-thread:
-  # Code from module pthread-thread-tests:
-  # Code from module pthread_sigmask:
-  # Code from module pthread_sigmask-tests:
-  # Code from module putenv:
-  # Code from module raise:
-  # Code from module raise-tests:
-  # Code from module read-file:
-  # Code from module read-file-tests:
-  # Code from module realloc-posix:
-  # Code from module recv:
-  # Code from module recv-tests:
-  # Code from module recvfrom:
-  # Code from module recvfrom-tests:
-  # Code from module same-inode:
-  # Code from module sched:
-  # Code from module sched-tests:
-  # Code from module secure_getenv:
-  # Code from module select:
-  # Code from module select-tests:
-  # Code from module send:
-  # Code from module send-tests:
-  # Code from module sendto:
-  # Code from module sendto-tests:
-  # Code from module servent:
-  # Code from module setenv:
-  # Code from module setenv-tests:
-  # Code from module setlocale:
-  # Code from module setlocale-null:
-  # Code from module setlocale-null-tests:
-  # Code from module setlocale-tests:
-  # Code from module setsockopt:
-  # Code from module setsockopt-tests:
-  # Code from module shutdown:
-  # Code from module shutdown-tests:
-  # Code from module sigaction:
-  # Code from module sigaction-tests:
-  # Code from module signal-h:
-  # Code from module signal-h-tests:
-  # Code from module sigprocmask:
-  # Code from module sigprocmask-tests:
-  # Code from module size_max:
-  # Code from module sleep:
-  # Code from module sleep-tests:
-  # Code from module snippet/_Noreturn:
-  # Code from module snippet/arg-nonnull:
-  # Code from module snippet/c++defs:
-  # Code from module snippet/warn-on-use:
-  # Code from module snprintf:
-  # Code from module snprintf-tests:
-  # Code from module socket:
-  # Code from module socketlib:
-  # Code from module sockets:
-  # Code from module sockets-tests:
-  # Code from module socklen:
-  # Code from module ssize_t:
-  # Code from module stat:
-  # Code from module stat-tests:
-  # Code from module stat-time:
-  # Code from module stat-time-tests:
-  # Code from module std-gnu11:
-  # Code from module stdalign:
-  # Code from module stdalign-tests:
-  # Code from module stdbool:
-  # Code from module stdbool-tests:
-  # Code from module stddef:
-  # Code from module stddef-tests:
-  # Code from module stdint:
-  # Code from module stdint-tests:
-  # Code from module stdio:
-  # Code from module stdio-tests:
-  # Code from module stdlib:
-  # Code from module stdlib-tests:
-  # Code from module stpcpy:
-  # Code from module strcase:
-  # Code from module strdup-posix:
-  # Code from module strerror:
-  # Code from module strerror-override:
-  # Code from module strerror-tests:
-  # Code from module strerror_r-posix:
-  # Code from module strerror_r-posix-tests:
-  # Code from module string:
-  # Code from module string-tests:
-  # Code from module strings:
-  # Code from module strings-tests:
-  # Code from module strndup:
-  # Code from module strnlen:
-  # Code from module strnlen-tests:
-  # Code from module strtok_r:
-  # Code from module strtoll:
-  # Code from module strtoll-tests:
-  # Code from module strverscmp:
-  # Code from module strverscmp-tests:
-  # Code from module symlink:
-  # Code from module symlink-tests:
-  # Code from module sys_ioctl:
-  # Code from module sys_ioctl-tests:
-  # Code from module sys_select:
-  # Code from module sys_select-tests:
-  # Code from module sys_socket:
-  # Code from module sys_socket-tests:
-  # Code from module sys_stat:
-  # Code from module sys_stat-tests:
-  # Code from module sys_time:
-  # Code from module sys_time-tests:
-  # Code from module sys_types:
-  # Code from module sys_types-tests:
-  # Code from module sys_uio:
-  # Code from module sys_uio-tests:
-  # Code from module test-framework-sh:
-  # Code from module test-framework-sh-tests:
-  # Code from module thread:
-  # Code from module thread-optim:
-  # Code from module thread-tests:
-  # Code from module threadlib:
-
-
-
-  # Code from module time:
-  # Code from module time-tests:
-  # Code from module time_r:
-  # Code from module time_rz:
-  # Code from module timegm:
-  # Code from module timespec:
-  # Code from module timespec-add:
-  # Code from module timespec-sub:
-  # Code from module timespec-tests:
-  # Code from module tzset:
-  # Code from module unistd:
-  # Code from module unistd-tests:
-  # Code from module unsetenv:
-  # Code from module unsetenv-tests:
-  # Code from module usleep:
-  # Code from module usleep-tests:
-  # Code from module valgrind-tests:
-  # Code from module vasnprintf:
-  # Code from module vasnprintf-tests:
-  # Code from module vasprintf:
-  # Code from module vasprintf-tests:
-  # Code from module verify:
-  # Code from module verify-tests:
-  # Code from module vma-iter:
-  # Code from module vsnprintf:
-  # Code from module vsnprintf-tests:
-  # Code from module wchar:
-  # Code from module wchar-tests:
-  # Code from module windows-mutex:
-  # Code from module windows-once:
-  # Code from module windows-recmutex:
-  # Code from module windows-rwlock:
-  # Code from module windows-thread:
-  # Code from module windows-tls:
-  # Code from module xalloc:
-  # Code from module xalloc-die:
-  # Code from module xalloc-die-tests:
-  # Code from module xalloc-oversized:
-  # Code from module xlist:
-  # Code from module xsize:
-  # Code from module yield:
-
-
-
-  # Pre-early section.
-
-
-
-  # Code from module absolute-header:
-  # Code from module array-mergesort:
-  # Code from module attribute:
-  # Code from module gperf:
-  # Code from module include_next:
-  # Code from module inline:
-  # Code from module limits-h:
-  # Code from module multiarch:
-  # Code from module snippet/unused-parameter:
-  # Code from module ssize_t:
-  # Code from module stdbool:
-  # Code from module stdint:
-  # Code from module sys_types:
-  # Code from module unictype/base:
-  # Code from module unictype/category-C:
-  # Code from module unictype/category-Cc:
-  # Code from module unictype/category-Cf:
-  # Code from module unictype/category-Cn:
-  # Code from module unictype/category-Co:
-  # Code from module unictype/category-Cs:
-  # Code from module unictype/category-L:
-  # Code from module unictype/category-LC:
-  # Code from module unictype/category-Ll:
-  # Code from module unictype/category-Lm:
-  # Code from module unictype/category-Lo:
-  # Code from module unictype/category-Lt:
-  # Code from module unictype/category-Lu:
-  # Code from module unictype/category-M:
-  # Code from module unictype/category-Mc:
-  # Code from module unictype/category-Me:
-  # Code from module unictype/category-Mn:
-  # Code from module unictype/category-N:
-  # Code from module unictype/category-Nd:
-  # Code from module unictype/category-Nl:
-  # Code from module unictype/category-No:
-  # Code from module unictype/category-P:
-  # Code from module unictype/category-Pc:
-  # Code from module unictype/category-Pd:
-  # Code from module unictype/category-Pe:
-  # Code from module unictype/category-Pf:
-  # Code from module unictype/category-Pi:
-  # Code from module unictype/category-Po:
-  # Code from module unictype/category-Ps:
-  # Code from module unictype/category-S:
-  # Code from module unictype/category-Sc:
-  # Code from module unictype/category-Sk:
-  # Code from module unictype/category-Sm:
-  # Code from module unictype/category-So:
-  # Code from module unictype/category-Z:
-  # Code from module unictype/category-Zl:
-  # Code from module unictype/category-Zp:
-  # Code from module unictype/category-Zs:
-  # Code from module unictype/category-all:
-  # Code from module unictype/category-and:
-  # Code from module unictype/category-and-not:
-  # Code from module unictype/category-byname:
-  # Code from module unictype/category-longname:
-  # Code from module unictype/category-name:
-  # Code from module unictype/category-none:
-  # Code from module unictype/category-of:
-  # Code from module unictype/category-or:
-  # Code from module unictype/category-test:
-  # Code from module unictype/category-test-withtable:
-  # Code from module unictype/combining-class:
-  # Code from module unictype/property-default-ignorable-code-point:
-  # Code from module unictype/property-join-control:
-  # Code from module unictype/property-not-a-character:
-  # Code from module uninorm/base:
-  # Code from module uninorm/canonical-decomposition:
-  # Code from module uninorm/compat-decomposition:
-  # Code from module uninorm/composition:
-  # Code from module uninorm/decompose-internal:
-  # Code from module uninorm/decomposition:
-  # Code from module uninorm/decomposition-table:
-  # Code from module uninorm/nfc:
-  # Code from module uninorm/nfd:
-  # Code from module uninorm/nfkc:
-  # Code from module uninorm/nfkd:
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-ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-if ${ac_cv_prog_cxx_cxx11+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_cv_prog_cxx_cxx11=no
-ac_save_CXX=$CXX
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <deque>
-#include <functional>
-#include <memory>
-#include <tuple>
-#include <array>
-#include <regex>
-#include <iostream>
-
-namespace cxx11test
-{
-  typedef std::shared_ptr<std::string> sptr;
-  typedef std::weak_ptr<std::string> wptr;
-
-  typedef std::tuple<std::string,int,double> tp;
-  typedef std::array<int, 20> int_array;
-
-  constexpr int get_val() { return 20; }
-
-  struct testinit
-  {
-    int i;
-    double d;
-  };
-
-  class delegate  {
-  public:
-    delegate(int n) : n(n) {}
-    delegate(): delegate(2354) {}
-
-    virtual int getval() { return this->n; };
-  protected:
-    int n;
-  };
-
-  class overridden : public delegate {
-  public:
-    overridden(int n): delegate(n) {}
-    virtual int getval() override final { return this->n * 2; }
-  };
-
-  class nocopy {
-  public:
-    nocopy(int i): i(i) {}
-    nocopy() = default;
-    nocopy(const nocopy&) = delete;
-    nocopy & operator=(const nocopy&) = delete;
-  private:
-    int i;
-  };
-}
-
-
-#include <algorithm>
-#include <cstdlib>
-#include <fstream>
-#include <iomanip>
-#include <iostream>
-#include <list>
-#include <map>
-#include <set>
-#include <sstream>
-#include <stdexcept>
-#include <string>
-#include <utility>
-#include <vector>
-
-namespace test {
-  typedef std::vector<std::string> string_vec;
-  typedef std::pair<int,bool> map_value;
-  typedef std::map<std::string,map_value> map_type;
-  typedef std::set<int> set_type;
-
-  template<typename T>
-  class printer {
-  public:
-    printer(std::ostringstream& os): os(os) {}
-    void operator() (T elem) { os << elem << std::endl; }
-  private:
-    std::ostringstream& os;
-  };
-}
-
-int
-main ()
-{
-
-{
-  // Test auto and decltype
-  std::deque<int> d;
-  d.push_front(43);
-  d.push_front(484);
-  d.push_front(3);
-  d.push_front(844);
-  int total = 0;
-  for (auto i = d.begin(); i != d.end(); ++i) { total += *i; }
-
-  auto a1 = 6538;
-  auto a2 = 48573953.4;
-  auto a3 = "String literal";
-
-  decltype(a2) a4 = 34895.034;
-}
-{
-  // Test constexpr
-  short sa[cxx11test::get_val()] = { 0 };
-}
-{
-  // Test initializer lists
-  cxx11test::testinit il = { 4323, 435234.23544 };
-}
-{
-  // Test range-based for and lambda
-  cxx11test::int_array array = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3, 14, 19, 17, 8, 6, 20, 16, 2, 11, 1};
-  for (int &x : array) { x += 23; }
-  std::for_each(array.begin(), array.end(), [](int v1){ std::cout << v1; });
-}
-{
-  using cxx11test::sptr;
-  using cxx11test::wptr;
-
-  sptr sp(new std::string("ASCII string"));
-  wptr wp(sp);
-  sptr sp2(wp);
-}
-{
-  cxx11test::tp tuple("test", 54, 45.53434);
-  double d = std::get<2>(tuple);
-  std::string s;
-  int i;
-  std::tie(s,i,d) = tuple;
-}
-{
-  static std::regex filename_regex("^_?([a-z0-9_.]+-)+[a-z0-9]+$");
-  std::string testmatch("Test if this string matches");
-  bool match = std::regex_search(testmatch, filename_regex);
-}
-{
-  cxx11test::int_array array = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3, 14, 19, 17, 8, 6, 20, 16, 2, 11, 1};
-  cxx11test::int_array::size_type size = array.size();
-}
-{
-  // Test constructor delegation
-  cxx11test::delegate d1;
-  cxx11test::delegate d2();
-  cxx11test::delegate d3(45);
-}
-{
-  // Test override and final
-  cxx11test::overridden o1(55464);
-}
-{
-  // Test nullptr
-  char *c = nullptr;
-}
-{
-  // Test template brackets
-  std::vector<std::pair<int,char*>> v1;
-}
-{
-  // Unicode literals
-  char const *utf8 = u8"UTF-8 string \u2500";
-  char16_t const *utf16 = u"UTF-8 string \u2500";
-  char32_t const *utf32 = U"UTF-32 string \u2500";
-}
-
-
-
-try {
-  // Basic string.
-  std::string teststr("ASCII text");
-  teststr += " string";
-
-  // Simple vector.
-  test::string_vec testvec;
-  testvec.push_back(teststr);
-  testvec.push_back("foo");
-  testvec.push_back("bar");
-  if (testvec.size() != 3) {
-    throw std::runtime_error("vector size is not 1");
-  }
-
-  // Dump vector into stringstream and obtain string.
-  std::ostringstream os;
-  for (test::string_vec::const_iterator i = testvec.begin();
-       i != testvec.end(); ++i) {
-    if (i + 1 != testvec.end()) {
-      os << teststr << '\n';
-    }
-  }
-  // Check algorithms work.
-  std::for_each(testvec.begin(), testvec.end(), test::printer<std::string>(os));
-  std::string os_out = os.str();
-
-  // Test pair and map.
-  test::map_type testmap;
-  testmap.insert(std::make_pair(std::string("key"),
-                                std::make_pair(53,false)));
-
-  // Test set.
-  int values[] = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3, 14, 19, 17, 8, 6, 20, 16, 2, 11, 1};
-  test::set_type testset(values, values + sizeof(values)/sizeof(values[0]));
-  std::list<int> testlist(testset.begin(), testset.end());
-  std::copy(testset.begin(), testset.end(), std::back_inserter(testlist));
-} catch (const std::exception& e) {
-  std::cerr << "Caught exception: " << e.what() << std::endl;
-
-  // Test fstream
-  std::ofstream of("test.txt");
-  of << "Test ASCII text\n" << std::flush;
-  of << "N= " << std::hex << std::setw(8) << std::left << 534 << std::endl;
-  of.close();
-}
-std::exit(0);
-
-  ;
-  return 0;
-}
-_ACEOF
-for ac_arg in '' -std=gnu++11 -std=c++11 -std=gnu++0x -std=c++0x -qlanglvl=extended0x -AA
-do
-  CXX="$ac_save_CXX $ac_arg"
-  if ac_fn_cxx_try_compile "$LINENO"; then :
-  ac_cv_prog_cxx_cxx11=$ac_arg
-fi
-rm -f core conftest.err conftest.$ac_objext
-  test "x$ac_cv_prog_cxx_cxx11" != "xno" && break
-done
-rm -f conftest.$ac_ext
-CXX=$ac_save_CXX
-
-fi
-# AC_CACHE_VAL
-ac_prog_cxx_stdcxx_options=
-case "x$ac_cv_prog_cxx_cxx11" in
-  x)
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
-$as_echo "none needed" >&6; } ;;
-  xno)
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
-$as_echo "unsupported" >&6; } ;;
-  *)
-    ac_prog_cxx_stdcxx_options=" $ac_cv_prog_cxx_cxx11"
-    CXX=$CXX$ac_prog_cxx_stdcxx_options
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx11" >&5
-$as_echo "$ac_cv_prog_cxx_cxx11" >&6; } ;;
-esac
-ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-if test "x$ac_cv_prog_cxx_cxx11" != xno; then :
-  ac_prog_cxx_stdcxx=cxx11
-		    ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx11
-		    ac_cv_prog_cxx_cxx98=$ac_cv_prog_cxx_cxx11
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++98 features" >&5
-$as_echo_n "checking for $CXX option to enable C++98 features... " >&6; }
-ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-if ${ac_cv_prog_cxx_cxx98+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_cv_prog_cxx_cxx98=no
-ac_save_CXX=$CXX
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <algorithm>
-#include <cstdlib>
-#include <fstream>
-#include <iomanip>
-#include <iostream>
-#include <list>
-#include <map>
-#include <set>
-#include <sstream>
-#include <stdexcept>
-#include <string>
-#include <utility>
-#include <vector>
-
-namespace test {
-  typedef std::vector<std::string> string_vec;
-  typedef std::pair<int,bool> map_value;
-  typedef std::map<std::string,map_value> map_type;
-  typedef std::set<int> set_type;
-
-  template<typename T>
-  class printer {
-  public:
-    printer(std::ostringstream& os): os(os) {}
-    void operator() (T elem) { os << elem << std::endl; }
-  private:
-    std::ostringstream& os;
-  };
-}
-
-int
-main ()
-{
-
-
-try {
-  // Basic string.
-  std::string teststr("ASCII text");
-  teststr += " string";
-
-  // Simple vector.
-  test::string_vec testvec;
-  testvec.push_back(teststr);
-  testvec.push_back("foo");
-  testvec.push_back("bar");
-  if (testvec.size() != 3) {
-    throw std::runtime_error("vector size is not 1");
-  }
-
-  // Dump vector into stringstream and obtain string.
-  std::ostringstream os;
-  for (test::string_vec::const_iterator i = testvec.begin();
-       i != testvec.end(); ++i) {
-    if (i + 1 != testvec.end()) {
-      os << teststr << '\n';
-    }
-  }
-  // Check algorithms work.
-  std::for_each(testvec.begin(), testvec.end(), test::printer<std::string>(os));
-  std::string os_out = os.str();
-
-  // Test pair and map.
-  test::map_type testmap;
-  testmap.insert(std::make_pair(std::string("key"),
-                                std::make_pair(53,false)));
-
-  // Test set.
-  int values[] = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3, 14, 19, 17, 8, 6, 20, 16, 2, 11, 1};
-  test::set_type testset(values, values + sizeof(values)/sizeof(values[0]));
-  std::list<int> testlist(testset.begin(), testset.end());
-  std::copy(testset.begin(), testset.end(), std::back_inserter(testlist));
-} catch (const std::exception& e) {
-  std::cerr << "Caught exception: " << e.what() << std::endl;
-
-  // Test fstream
-  std::ofstream of("test.txt");
-  of << "Test ASCII text\n" << std::flush;
-  of << "N= " << std::hex << std::setw(8) << std::left << 534 << std::endl;
-  of.close();
-}
-std::exit(0);
-
-  ;
-  return 0;
-}
-_ACEOF
-for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA
-do
-  CXX="$ac_save_CXX $ac_arg"
-  if ac_fn_cxx_try_compile "$LINENO"; then :
-  ac_cv_prog_cxx_cxx98=$ac_arg
-fi
-rm -f core conftest.err conftest.$ac_objext
-  test "x$ac_cv_prog_cxx_cxx98" != "xno" && break
-done
-rm -f conftest.$ac_ext
-CXX=$ac_save_CXX
-
-fi
-# AC_CACHE_VAL
-ac_prog_cxx_stdcxx_options=
-case "x$ac_cv_prog_cxx_cxx98" in
-  x)
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
-$as_echo "none needed" >&6; } ;;
-  xno)
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
-$as_echo "unsupported" >&6; } ;;
-  *)
-    ac_prog_cxx_stdcxx_options=" $ac_cv_prog_cxx_cxx98"
-    CXX=$CXX$ac_prog_cxx_stdcxx_options
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx98" >&5
-$as_echo "$ac_cv_prog_cxx_cxx98" >&6; } ;;
-esac
-ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-if test "x$ac_cv_prog_cxx_cxx98" != xno; then :
-  ac_prog_cxx_stdcxx=cxx98
-		        ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx98
-else
-  ac_prog_cxx_stdcxx=no
-		        ac_cv_prog_cxx_stdcxx=no
-fi
-
-fi
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-depcc="$CXX"  am_compiler_list=
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
-$as_echo_n "checking dependency style of $depcc... " >&6; }
-if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
-  # We make a subdir and do the tests there.  Otherwise we can end up
-  # making bogus files that we don't know about and never remove.  For
-  # instance it was reported that on HP-UX the gcc test will end up
-  # making a dummy file named 'D' -- because '-MD' means "put the output
-  # in D".
-  rm -rf conftest.dir
-  mkdir conftest.dir
-  # Copy depcomp to subdir because otherwise we won't find it if we're
-  # using a relative directory.
-  cp "$am_depcomp" conftest.dir
-  cd conftest.dir
-  # We will build objects and dependencies in a subdirectory because
-  # it helps to detect inapplicable dependency modes.  For instance
-  # both Tru64's cc and ICC support -MD to output dependencies as a
-  # side effect of compilation, but ICC will put the dependencies in
-  # the current directory while Tru64 will put them in the object
-  # directory.
-  mkdir sub
-
-  am_cv_CXX_dependencies_compiler_type=none
-  if test "$am_compiler_list" = ""; then
-     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
-  fi
-  am__universal=false
-  case " $depcc " in #(
-     *\ -arch\ *\ -arch\ *) am__universal=true ;;
-     esac
-
-  for depmode in $am_compiler_list; do
-    # Setup a source with many dependencies, because some compilers
-    # like to wrap large dependency lists on column 80 (with \), and
-    # we should not choose a depcomp mode which is confused by this.
-    #
-    # We need to recreate these files for each test, as the compiler may
-    # overwrite some of them when testing with obscure command lines.
-    # This happens at least with the AIX C compiler.
-    : > sub/conftest.c
-    for i in 1 2 3 4 5 6; do
-      echo '#include "conftst'$i'.h"' >> sub/conftest.c
-      # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
-      # Solaris 10 /bin/sh.
-      echo '/* dummy */' > sub/conftst$i.h
-    done
-    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
-
-    # We check with '-c' and '-o' for the sake of the "dashmstdout"
-    # mode.  It turns out that the SunPro C++ compiler does not properly
-    # handle '-M -o', and we need to detect this.  Also, some Intel
-    # versions had trouble with output in subdirs.
-    am__obj=sub/conftest.${OBJEXT-o}
-    am__minus_obj="-o $am__obj"
-    case $depmode in
-    gcc)
-      # This depmode causes a compiler race in universal mode.
-      test "$am__universal" = false || continue
-      ;;
-    nosideeffect)
-      # After this tag, mechanisms are not by side-effect, so they'll
-      # only be used when explicitly requested.
-      if test "x$enable_dependency_tracking" = xyes; then
-	continue
-      else
-	break
-      fi
-      ;;
-    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
-      # This compiler won't grok '-c -o', but also, the minuso test has
-      # not run yet.  These depmodes are late enough in the game, and
-      # so weak that their functioning should not be impacted.
-      am__obj=conftest.${OBJEXT-o}
-      am__minus_obj=
-      ;;
-    none) break ;;
-    esac
-    if depmode=$depmode \
-       source=sub/conftest.c object=$am__obj \
-       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
-       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
-         >/dev/null 2>conftest.err &&
-       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
-       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
-       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
-       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
-      # icc doesn't choke on unknown options, it will just issue warnings
-      # or remarks (even with -Werror).  So we grep stderr for any message
-      # that says an option was ignored or not supported.
-      # When given -MP, icc 7.0 and 7.1 complain thusly:
-      #   icc: Command line warning: ignoring option '-M'; no argument required
-      # The diagnosis changed in icc 8.0:
-      #   icc: Command line remark: option '-MP' not supported
-      if (grep 'ignoring option' conftest.err ||
-          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
-        am_cv_CXX_dependencies_compiler_type=$depmode
-        break
-      fi
-    fi
-  done
-
-  cd ..
-  rm -rf conftest.dir
-else
-  am_cv_CXX_dependencies_compiler_type=none
-fi
-
-fi
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-CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
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- if
-  test "x$enable_dependency_tracking" != xno \
-  && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
-  am__fastdepCXX_TRUE=
-  am__fastdepCXX_FALSE='#'
-else
-  am__fastdepCXX_TRUE='#'
-  am__fastdepCXX_FALSE=
-fi
-
-
-
-for ac_prog in 'bison -y' byacc
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
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-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_YACC+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$YACC"; then
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-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_YACC="$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
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-  fi
-done
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-IFS=$as_save_IFS
-
-fi
-fi
-YACC=$ac_cv_prog_YACC
-if test -n "$YACC"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
-$as_echo "$YACC" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
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-
-  test -n "$YACC" && break
-done
-test -n "$YACC" || YACC="yacc"
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
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-if ${ac_cv_path_SED+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
-     for ac_i in 1 2 3 4 5 6 7; do
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-     done
-     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
-     { ac_script=; unset ac_script;}
-     if test -z "$SED"; then
-  ac_path_SED_found=false
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-    for ac_prog in sed gsed; do
-    for ac_exec_ext in '' $ac_executable_extensions; do
-      ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
-      as_fn_executable_p "$ac_path_SED" || continue
-# Check for GNU ac_path_SED and select it if it is found.
-  # Check for GNU $ac_path_SED
-case `"$ac_path_SED" --version 2>&1` in
-*GNU*)
-  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
-*)
-  ac_count=0
-  $as_echo_n 0123456789 >"conftest.in"
-  while :
-  do
-    cat "conftest.in" "conftest.in" >"conftest.tmp"
-    mv "conftest.tmp" "conftest.in"
-    cp "conftest.in" "conftest.nl"
-    $as_echo '' >> "conftest.nl"
-    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
-    as_fn_arith $ac_count + 1 && ac_count=$as_val
-    if test $ac_count -gt ${ac_path_SED_max-0}; then
-      # Best one so far, save it but keep looking for a better one
-      ac_cv_path_SED="$ac_path_SED"
-      ac_path_SED_max=$ac_count
-    fi
-    # 10*(2^10) chars as input seems more than enough
-    test $ac_count -gt 10 && break
-  done
-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
-      $ac_path_SED_found && break 3
-    done
-  done
-  done
-IFS=$as_save_IFS
-  if test -z "$ac_cv_path_SED"; then
-    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
-  fi
-else
-  ac_cv_path_SED=$SED
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
-$as_echo "$ac_cv_path_SED" >&6; }
- SED="$ac_cv_path_SED"
-  rm -f conftest.sed
-
-
-
-
-#
-# Require C99 support
-#
-
-if test "$ac_cv_prog_cc_c99" = "no"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Compiler does not support C99. It may not be able to compile the project." >&5
-$as_echo "$as_me: WARNING: Compiler does not support C99. It may not be able to compile the project." >&2;}
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-	# allow to override gcov location
-
-# Check whether --with-gcov was given.
-if test "${with_gcov+set}" = set; then :
-  withval=$with_gcov; _AX_CODE_COVERAGE_GCOV_PROG_WITH=$with_gcov
-else
-  _AX_CODE_COVERAGE_GCOV_PROG_WITH=gcov
-fi
-
-
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build with code coverage support" >&5
-$as_echo_n "checking whether to build with code coverage support... " >&6; }
-	# Check whether --enable-code-coverage was given.
-if test "${enable_code_coverage+set}" = set; then :
-  enableval=$enable_code_coverage;
-else
-  enable_code_coverage=no
-fi
-
-
-	 if test "x$enable_code_coverage" = xyes; then
-  CODE_COVERAGE_ENABLED_TRUE=
-  CODE_COVERAGE_ENABLED_FALSE='#'
-else
-  CODE_COVERAGE_ENABLED_TRUE='#'
-  CODE_COVERAGE_ENABLED_FALSE=
-fi
-
-	CODE_COVERAGE_ENABLED=$enable_code_coverage
-
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_code_coverage" >&5
-$as_echo "$enable_code_coverage" >&6; }
-
-	if  test "x$enable_code_coverage" = xyes ; then :
-
-
-	  for ac_prog in gawk mawk nawk awk
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_AWK+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$AWK"; then
-  ac_cv_prog_AWK="$AWK" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_AWK="$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
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-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-AWK=$ac_cv_prog_AWK
-if test -n "$AWK"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
-$as_echo "$AWK" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  test -n "$AWK" && break
-done
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU make" >&5
-$as_echo_n "checking for GNU make... " >&6; }
-if ${_cv_gnu_make_command+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-      _cv_gnu_make_command="" ;
-    for a in "$MAKE" make gmake gnumake ; do
-      if test -z "$a" ; then continue ; fi ;
-      if "$a" --version 2> /dev/null | grep GNU 2>&1 > /dev/null ; then
-        _cv_gnu_make_command=$a ;
-        AX_CHECK_GNU_MAKE_HEADLINE=$("$a" --version 2> /dev/null | grep "GNU Make")
-        ax_check_gnu_make_version=$(echo ${AX_CHECK_GNU_MAKE_HEADLINE} | ${AWK} -F " " '{ print $(NF); }')
-        break ;
-      fi
-    done ;
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_cv_gnu_make_command" >&5
-$as_echo "$_cv_gnu_make_command" >&6; }
-  if test "x$_cv_gnu_make_command" = x""; then :
-  ifGNUmake="#"
-else
-  ifGNUmake=""
-fi
-  if test "x$_cv_gnu_make_command" = x""; then :
-  ifnGNUmake=""
-else
-  ifGNUmake="#"
-fi
-  if test "x$_cv_gnu_make_command" = x""; then :
-  { ax_cv_gnu_make_command=; unset ax_cv_gnu_make_command;}
-else
-  ax_cv_gnu_make_command=${_cv_gnu_make_command}
-fi
-  if test "x$_cv_gnu_make_command" = x""; then :
-  as_fn_error $? "not using GNU make that is needed for coverage" "$LINENO" 5
-fi
-
-
-
-
-	# check for gcov
-	if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH", so it can be a program name with args.
-set dummy ${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_GCOV+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$GCOV"; then
-  ac_cv_prog_GCOV="$GCOV" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_GCOV="${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-GCOV=$ac_cv_prog_GCOV
-if test -n "$GCOV"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCOV" >&5
-$as_echo "$GCOV" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_GCOV"; then
-  ac_ct_GCOV=$GCOV
-  # Extract the first word of "$_AX_CODE_COVERAGE_GCOV_PROG_WITH", so it can be a program name with args.
-set dummy $_AX_CODE_COVERAGE_GCOV_PROG_WITH; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_GCOV+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_GCOV"; then
-  ac_cv_prog_ac_ct_GCOV="$ac_ct_GCOV" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_GCOV="$_AX_CODE_COVERAGE_GCOV_PROG_WITH"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_GCOV=$ac_cv_prog_ac_ct_GCOV
-if test -n "$ac_ct_GCOV"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GCOV" >&5
-$as_echo "$ac_ct_GCOV" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_GCOV" = x; then
-    GCOV=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    GCOV=$ac_ct_GCOV
-  fi
-else
-  GCOV="$ac_cv_prog_GCOV"
-fi
-
-	if test "X$GCOV" = "X:"; then :
-  as_fn_error $? "gcov is needed to do coverage" "$LINENO" 5
-fi
-
-
-		if  test "$GCC" = "no" ; then :
-
-		as_fn_error $? "not compiling with gcc, which is required for gcov code coverage" "$LINENO" 5
-
-fi
-
-	# Extract the first word of "lcov", so it can be a program name with args.
-set dummy lcov; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_LCOV+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$LCOV"; then
-  ac_cv_prog_LCOV="$LCOV" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_LCOV="lcov"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-LCOV=$ac_cv_prog_LCOV
-if test -n "$LCOV"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LCOV" >&5
-$as_echo "$LCOV" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-	# Extract the first word of "genhtml", so it can be a program name with args.
-set dummy genhtml; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_GENHTML+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$GENHTML"; then
-  ac_cv_prog_GENHTML="$GENHTML" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_GENHTML="genhtml"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-GENHTML=$ac_cv_prog_GENHTML
-if test -n "$GENHTML"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GENHTML" >&5
-$as_echo "$GENHTML" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-
-	if  test x"$LCOV" = x ; then :
-
-		as_fn_error $? "To enable code coverage reporting you must have lcov installed" "$LINENO" 5
-
-fi
-
-	if  test x"$GENHTML" = x ; then :
-
-		as_fn_error $? "Could not find genhtml from the lcov package" "$LINENO" 5
-
-fi
-
-			CODE_COVERAGE_CPPFLAGS="-DNDEBUG"
-	CODE_COVERAGE_CFLAGS="-O0 -g -fprofile-arcs -ftest-coverage"
-	CODE_COVERAGE_CXXFLAGS="-O0 -g -fprofile-arcs -ftest-coverage"
-	CODE_COVERAGE_LIBS="-lgcov"
-
-
-
-
-
-
-
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
-$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
-    # Check whether --enable-maintainer-mode was given.
-if test "${enable_maintainer_mode+set}" = set; then :
-  enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
-else
-  USE_MAINTAINER_MODE=yes
-fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
-$as_echo "$USE_MAINTAINER_MODE" >&6; }
-   if test $USE_MAINTAINER_MODE = yes; then
-  MAINTAINER_MODE_TRUE=
-  MAINTAINER_MODE_FALSE='#'
-else
-  MAINTAINER_MODE_TRUE='#'
-  MAINTAINER_MODE_FALSE=
-fi
-
-  MAINT=$MAINTAINER_MODE_TRUE
-
-
-
-# Check whether --enable-bash-tests was given.
-if test "${enable_bash_tests+set}" = set; then :
-  enableval=$enable_bash_tests; enable_bash_tests=$enableval
-else
-  enable_bash_tests=yes
-fi
-
- if test "$enable_bash_tests" != "yes"; then
-  DISABLE_BASH_TESTS_TRUE=
-  DISABLE_BASH_TESTS_FALSE='#'
-else
-  DISABLE_BASH_TESTS_TRUE='#'
-  DISABLE_BASH_TESTS_FALSE=
-fi
-
-
-# Check whether --enable-doc was given.
-if test "${enable_doc+set}" = set; then :
-  enableval=$enable_doc; enable_doc=$enableval
-else
-  enable_doc=yes
-fi
-
- if test "$enable_doc" != "no"; then
-  ENABLE_DOC_TRUE=
-  ENABLE_DOC_FALSE='#'
-else
-  ENABLE_DOC_TRUE='#'
-  ENABLE_DOC_FALSE=
-fi
-
-
-# Check whether --enable-manpages was given.
-if test "${enable_manpages+set}" = set; then :
-  enableval=$enable_manpages; enable_manpages=$enableval
-else
-  enable_manpages=auto
-fi
-
-
-if test "${enable_manpages}" = "auto";then
-  enable_manpages="${enable_doc}"
-fi
-
- if test "$enable_manpages" != "no"; then
-  ENABLE_MANPAGES_TRUE=
-  ENABLE_MANPAGES_FALSE='#'
-else
-  ENABLE_MANPAGES_TRUE='#'
-  ENABLE_MANPAGES_FALSE=
-fi
-
-
-# Check whether --enable-tools was given.
-if test "${enable_tools+set}" = set; then :
-  enableval=$enable_tools; enable_tools=$enableval
-else
-  enable_tools=yes
-fi
-
- if test "$enable_tools" != "no"; then
-  ENABLE_TOOLS_TRUE=
-  ENABLE_TOOLS_FALSE='#'
-else
-  ENABLE_TOOLS_TRUE='#'
-  ENABLE_TOOLS_FALSE=
-fi
-
-
-# For includes/gnutls/gnutls.h.in.
-MAJOR_VERSION=`echo $PACKAGE_VERSION | sed 's/\(.*\)\..*\..*/\1/g'`
-
-MINOR_VERSION=`echo $PACKAGE_VERSION | sed 's/.*\.\(.*\)\..*/\1/g'`
-
-PATCH_VERSION=`echo $PACKAGE_VERSION | sed 's/.*\..*\.\([0-9]*\).*/\1/g'`
-
-NUMBER_VERSION=`printf "0x%02x%02x%02x" $MAJOR_VERSION $MINOR_VERSION $PATCH_VERSION`
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
-$as_echo_n "checking for inline... " >&6; }
-if ${ac_cv_c_inline+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_cv_c_inline=no
-for ac_kw in inline __inline__ __inline; do
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifndef __cplusplus
-typedef int foo_t;
-static $ac_kw foo_t static_foo () {return 0; }
-$ac_kw foo_t foo () {return 0; }
-#endif
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_c_inline=$ac_kw
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  test "$ac_cv_c_inline" != no && break
-done
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
-$as_echo "$ac_cv_c_inline" >&6; }
-
-case $ac_cv_c_inline in
-  inline | yes) ;;
-  *)
-    case $ac_cv_c_inline in
-      no) ac_val=;;
-      *) ac_val=$ac_cv_c_inline;;
-    esac
-    cat >>confdefs.h <<_ACEOF
-#ifndef __cplusplus
-#define inline $ac_val
-#endif
-_ACEOF
-    ;;
-esac
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
-$as_echo_n "checking for ANSI C header files... " >&6; }
-if ${ac_cv_header_stdc+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_header_stdc=yes
-else
-  ac_cv_header_stdc=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-if test $ac_cv_header_stdc = yes; then
-  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <string.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "memchr" >/dev/null 2>&1; then :
-
-else
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
-  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdlib.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "free" >/dev/null 2>&1; then :
-
-else
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
-  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
-  if test "$cross_compiling" = yes; then :
-  :
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <ctype.h>
-#include <stdlib.h>
-#if ((' ' & 0x0FF) == 0x020)
-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#else
-# define ISLOWER(c) \
-		   (('a' <= (c) && (c) <= 'i') \
-		     || ('j' <= (c) && (c) <= 'r') \
-		     || ('s' <= (c) && (c) <= 'z'))
-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-#endif
-
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int
-main ()
-{
-  int i;
-  for (i = 0; i < 256; i++)
-    if (XOR (islower (i), ISLOWER (i))
-	|| toupper (i) != TOUPPER (i))
-      return 2;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
-else
-  ac_cv_header_stdc=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
-$as_echo "$ac_cv_header_stdc" >&6; }
-if test $ac_cv_header_stdc = yes; then
-
-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
-
-fi
-
-
-# For the C++ code
-# Check whether --enable-cxx was given.
-if test "${enable_cxx+set}" = set; then :
-  enableval=$enable_cxx; use_cxx=$enableval
-else
-  use_cxx=yes
-fi
-
-if test "$use_cxx" != "no"; then
-  ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-
-
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
-  use_cxx=yes
-else
-  use_cxx=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-fi
- if test "$use_cxx" != "no"; then
-  ENABLE_CXX_TRUE=
-  ENABLE_CXX_FALSE='#'
-else
-  ENABLE_CXX_TRUE='#'
-  ENABLE_CXX_FALSE=
-fi
-
-
-use_accel=yes
-have_vista_dynamic=yes
-case "$host" in
-  *android*)
-    have_android=yes
-    have_elf=yes
-  ;;
-  *mingw32* | *mingw64*)
-    have_win=yes
-
-$as_echo "#define _UNICODE 1" >>confdefs.h
-
-    GNUTLS_LIBS_PRIVATE="${GNUTLS_LIBS_PRIVATE} -lcrypt32"
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <windows.h>
-       #if defined(_WIN32_WINNT) && _WIN32_WINNT >= 0x0600
-       # error Vista APIs allowed statically
-       #endif
-
-int
-main ()
-{
-;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-  have_vista_dynamic=yes
-else
-  have_vista_dynamic=no
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-    # Check whether --enable-dyn_ncrypt was given.
-if test "${enable_dyn_ncrypt+set}" = set; then :
-  enableval=$enable_dyn_ncrypt; enable_dyn_ncrypt=$enableval
-else
-  enable_dyn_ncrypt=$have_vista_dynamic
-
-fi
-
-    if test "x$enable_dyn_ncrypt" = "xyes"; then
-
-$as_echo "#define DYN_NCRYPT 1" >>confdefs.h
-
-    else
-      GNUTLS_LIBS_PRIVATE="${GNUTLS_LIBS_PRIVATE} -lncrypt"
-    fi
-  ;;
-  *darwin*)
-    have_macosx=yes
-    save_LDFLAGS="$LDFLAGS"
-                LDFLAGS="$LDFLAGS -Wl,-no_weak_imports"
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the linker supports -Wl,-no_weak_imports" >&5
-$as_echo_n "checking whether the linker supports -Wl,-no_weak_imports... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }; LDFLAGS="$save_LDFLAGS"
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  ;;
-  *solaris*)
-    have_elf=yes
-    use_accel=no
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
-***
-*** In solaris hardware acceleration is disabled by default due to issues
-*** with the assembler. Use --enable-hardware-acceleration to enable it.
-*** " >&5
-$as_echo "$as_me: WARNING:
-***
-*** In solaris hardware acceleration is disabled by default due to issues
-*** with the assembler. Use --enable-hardware-acceleration to enable it.
-*** " >&2;}
-  ;;
-  *)
-    have_elf=yes
-  ;;
-esac
-
- if test "$have_android" = yes; then
-  ANDROID_TRUE=
-  ANDROID_FALSE='#'
-else
-  ANDROID_TRUE='#'
-  ANDROID_FALSE=
-fi
-
- if test "$have_win" = yes; then
-  WINDOWS_TRUE=
-  WINDOWS_FALSE='#'
-else
-  WINDOWS_TRUE='#'
-  WINDOWS_FALSE=
-fi
-
- if test "$have_macosx" = yes; then
-  MACOSX_TRUE=
-  MACOSX_FALSE='#'
-else
-  MACOSX_TRUE='#'
-  MACOSX_FALSE=
-fi
-
- if test "$have_elf" = yes; then
-  ELF_TRUE=
-  ELF_FALSE='#'
-else
-  ELF_TRUE='#'
-  ELF_FALSE=
-fi
-
-
-# Check whether --enable-hardware-acceleration was given.
-if test "${enable_hardware_acceleration+set}" = set; then :
-  enableval=$enable_hardware_acceleration; use_accel=$enableval
-fi
-
-hw_accel=none
-
-
-use_padlock=no
-if test "$use_accel" != "no"; then
-case $host_cpu in
-  armv8 | aarch64)
-      hw_accel="aarch64"
-      case $host_os in
-        *_ilp32)
-	  	  hw_accel="none"
-        ;;
-      esac
-  ;;
-  i?86 | x86_64 | amd64)
-      for ac_header in cpuid.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "cpuid.h" "ac_cv_header_cpuid_h" "$ac_includes_default"
-if test "x$ac_cv_header_cpuid_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_CPUID_H 1
-_ACEOF
-
-fi
-
-done
-
-      if test "$host_cpu" = "x86_64" || test "$host_cpu" = "amd64"; then
-        hw_accel="x86-64"
-      else
-        hw_accel="x86"
-      fi
-      use_padlock=yes
-  ;;
-  *)
-  ;;
-esac
-
-# check for gcc's __get_cpuid_count functionality
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __get_cpuid_count" >&5
-$as_echo_n "checking for __get_cpuid_count... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-    #include <cpuid.h>
-    int main(void) { unsigned t1; return __get_cpuid_count(7, 0, &t1, &t1, &t1, &t1); }
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-$as_echo "#define HAVE_GET_CPUID_COUNT 1" >>confdefs.h
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-fi
-
-# Check whether --enable-tls13-interop was given.
-if test "${enable_tls13_interop+set}" = set; then :
-  enableval=$enable_tls13_interop; enable_tls13_interop=$enableval
-else
-  enable_tls13_interop=yes
-fi
-
-
- if test "$enable_tls13_interop" != "no"; then
-  ENABLE_TLS13_INTEROP_TRUE=
-  ENABLE_TLS13_INTEROP_FALSE='#'
-else
-  ENABLE_TLS13_INTEROP_TRUE='#'
-  ENABLE_TLS13_INTEROP_FALSE=
-fi
-
-
-ac_fn_c_check_member "$LINENO" "struct iovec" "iov_base" "ac_cv_member_struct_iovec_iov_base" "#include <sys/uio.h>
-
-"
-if test "x$ac_cv_member_struct_iovec_iov_base" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_IOVEC_IOV_BASE 1
-_ACEOF
-
-
-        DEFINE_IOVEC_T="#include <sys/uio.h>
-typedef struct iovec giovec_t;"
-
-
-else
-
-        DEFINE_IOVEC_T="typedef struct {
-    void *iov_base;
-    size_t iov_len;
-} giovec_t;"
-
-
-fi
-
-
-
-for ac_header in netinet/tcp.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "netinet/tcp.h" "ac_cv_header_netinet_tcp_h" "$ac_includes_default"
-if test "x$ac_cv_header_netinet_tcp_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NETINET_TCP_H 1
-_ACEOF
-
-fi
-
-done
-
-for ac_header in stdatomic.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "stdatomic.h" "ac_cv_header_stdatomic_h" "$ac_includes_default"
-if test "x$ac_cv_header_stdatomic_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_STDATOMIC_H 1
-_ACEOF
-
-fi
-
-done
-
-
-save_LIBS=$LIBS
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing __atomic_load_4" >&5
-$as_echo_n "checking for library containing __atomic_load_4... " >&6; }
-if ${ac_cv_search___atomic_load_4+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char __atomic_load_4 ();
-int
-main ()
-{
-return __atomic_load_4 ();
-  ;
-  return 0;
-}
-_ACEOF
-for ac_lib in '' atomic; do
-  if test -z "$ac_lib"; then
-    ac_res="none required"
-  else
-    ac_res=-l$ac_lib
-    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
-  fi
-  if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_search___atomic_load_4=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext
-  if ${ac_cv_search___atomic_load_4+:} false; then :
-  break
-fi
-done
-if ${ac_cv_search___atomic_load_4+:} false; then :
-
-else
-  ac_cv_search___atomic_load_4=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search___atomic_load_4" >&5
-$as_echo "$ac_cv_search___atomic_load_4" >&6; }
-ac_res=$ac_cv_search___atomic_load_4
-if test "$ac_res" != no; then :
-  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: Could not detect libatomic" >&5
-$as_echo "$as_me: Could not detect libatomic" >&6;}
-fi
-
-LIBS=$save_LIBS
-
-if test "$ac_cv_search___atomic_load_4" = "none required" || test "$ac_cv_search___atomic_load_4" = "no"; then :
-
-else
-  LIBATOMIC_LIBS=$ac_cv_search___atomic_load_4
-
-fi
-
-for ac_header in threads.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "threads.h" "ac_cv_header_threads_h" "$ac_includes_default"
-if test "x$ac_cv_header_threads_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_THREADS_H 1
-_ACEOF
-
-fi
-
-done
-
-
-for ac_header in valgrind/memcheck.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "valgrind/memcheck.h" "ac_cv_header_valgrind_memcheck_h" "$ac_includes_default"
-if test "x$ac_cv_header_valgrind_memcheck_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_VALGRIND_MEMCHECK_H 1
-_ACEOF
-
-fi
-
-done
-
-
-# Check whether --enable-padlock was given.
-if test "${enable_padlock+set}" = set; then :
-  enableval=$enable_padlock; use_padlock=$enableval
-fi
-
-
-if test "$use_padlock" != "no"; then
-
-$as_echo "#define ENABLE_PADLOCK 1" >>confdefs.h
-
-
-fi
- if test "$use_padlock" = "yes"; then
-  ENABLE_PADLOCK_TRUE=
-  ENABLE_PADLOCK_FALSE='#'
-else
-  ENABLE_PADLOCK_TRUE='#'
-  ENABLE_PADLOCK_FALSE=
-fi
-
- if test x"$hw_accel" = x"aarch64"; then
-  ASM_AARCH64_TRUE=
-  ASM_AARCH64_FALSE='#'
-else
-  ASM_AARCH64_TRUE='#'
-  ASM_AARCH64_FALSE=
-fi
-
- if test x"$hw_accel" = x"x86-64"; then
-  ASM_X86_64_TRUE=
-  ASM_X86_64_FALSE='#'
-else
-  ASM_X86_64_TRUE='#'
-  ASM_X86_64_FALSE=
-fi
-
- if test x"$hw_accel" = x"x86"; then
-  ASM_X86_32_TRUE=
-  ASM_X86_32_FALSE='#'
-else
-  ASM_X86_32_TRUE='#'
-  ASM_X86_32_FALSE=
-fi
-
- if test x"$hw_accel" = x"x86" || test x"$hw_accel" = x"x86-64"; then
-  ASM_X86_TRUE=
-  ASM_X86_FALSE='#'
-else
-  ASM_X86_TRUE='#'
-  ASM_X86_FALSE=
-fi
-
- if test "$gnu89_inline" = "yes"]; then
-  HAVE_GCC_GNU89_INLINE_OPTION_TRUE=
-  HAVE_GCC_GNU89_INLINE_OPTION_FALSE='#'
-else
-  HAVE_GCC_GNU89_INLINE_OPTION_TRUE='#'
-  HAVE_GCC_GNU89_INLINE_OPTION_FALSE=
-fi
-
- if test "$GCC" = "yes"; then
-  HAVE_GCC_TRUE=
-  HAVE_GCC_FALSE='#'
-else
-  HAVE_GCC_TRUE='#'
-  HAVE_GCC_FALSE=
-fi
-
-
-rnd_variant="auto-detect"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getrandom" >&5
-$as_echo_n "checking for getrandom... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-	   #include <sys/random.h>
-int
-main ()
-{
-
-		   getrandom(0, 0, 0);
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-$as_echo "#define HAVE_GETRANDOM 1" >>confdefs.h
-
-		   rnd_variant=getrandom
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for KERN_ARND" >&5
-$as_echo_n "checking for KERN_ARND... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-	   #include <sys/sysctl.h>
-           #ifdef __linux__
-           #error 1
-           #endif
-           static int name = {CTL_KERN, KERN_ARND};
-
-int
-main ()
-{
-
-		   sysctl(0, 0, 0, 0, 0, 0);
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-$as_echo "#define HAVE_KERN_ARND 1" >>confdefs.h
-
-		   rnd_variant=kern_arnd
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
- if test "$rnd_variant" = "kern_arnd"; then
-  HAVE_KERN_ARND_TRUE=
-  HAVE_KERN_ARND_FALSE='#'
-else
-  HAVE_KERN_ARND_TRUE='#'
-  HAVE_KERN_ARND_FALSE=
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getentropy" >&5
-$as_echo_n "checking for getentropy... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-	   #include <unistd.h>
-           #ifdef __APPLE__
-           #include <sys/random.h>
-           #endif
-           #ifdef __linux__
-           #error 1
-           #endif
-
-int
-main ()
-{
-
-		   getentropy(0, 0);
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-$as_echo "#define HAVE_GETENTROPY 1" >>confdefs.h
-
-		   rnd_variant=getentropy
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
- if test "$rnd_variant" = "getentropy"; then
-  HAVE_GETENTROPY_TRUE=
-  HAVE_GETENTROPY_FALSE='#'
-else
-  HAVE_GETENTROPY_TRUE='#'
-  HAVE_GETENTROPY_FALSE=
-fi
-
-
-
-  # Library code modified:                              REVISION++
-  # Interfaces changed/added/removed:   CURRENT++       REVISION=0
-  # Interfaces added:                             AGE++
-  #   + add new version symbol in libgnutls.map, see Symbol and library versioning
-  #     in CONTRIBUTION.md for more info.
-  #
-  # Interfaces removed:                           AGE=0 (+bump all symbol versions in .map)
-  LT_CURRENT=59
-
-  LT_REVISION=1
-
-  LT_AGE=29
-
-
-  LT_SSL_CURRENT=27
-
-  LT_SSL_REVISION=2
-
-  LT_SSL_AGE=0
-
-
-  LT_DANE_CURRENT=4
-
-  LT_DANE_REVISION=1
-
-  LT_DANE_AGE=4
-
-
-  LT_XSSL_CURRENT=0
-
-  LT_XSSL_REVISION=0
-
-  LT_XSSL_AGE=0
-
-
-  CXX_LT_CURRENT=29
-
-  CXX_LT_REVISION=0
-
-  CXX_LT_AGE=1
-
-
-  CRYWRAP_PATCHLEVEL=3
-
-
-  # Used when creating the Windows libgnutls-XX.def files.
-  DLL_VERSION=`expr ${LT_CURRENT} - ${LT_AGE}`
-
-  DLL_SSL_VERSION=`expr ${LT_SSL_CURRENT} - ${LT_SSL_AGE}`
-
-
-NETTLE_MINIMUM=3.6
-
-pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for NETTLE" >&5
-$as_echo_n "checking for NETTLE... " >&6; }
-
-if test -n "$NETTLE_CFLAGS"; then
-    pkg_cv_NETTLE_CFLAGS="$NETTLE_CFLAGS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"nettle >= \$NETTLE_MINIMUM\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "nettle >= $NETTLE_MINIMUM") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_NETTLE_CFLAGS=`$PKG_CONFIG --cflags "nettle >= $NETTLE_MINIMUM" 2>/dev/null`
-		      test "x$?" != "x0" && pkg_failed=yes
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-if test -n "$NETTLE_LIBS"; then
-    pkg_cv_NETTLE_LIBS="$NETTLE_LIBS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"nettle >= \$NETTLE_MINIMUM\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "nettle >= $NETTLE_MINIMUM") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_NETTLE_LIBS=`$PKG_CONFIG --libs "nettle >= $NETTLE_MINIMUM" 2>/dev/null`
-		      test "x$?" != "x0" && pkg_failed=yes
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-
-
-
-if test $pkg_failed = yes; then
-   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
-        _pkg_short_errors_supported=yes
-else
-        _pkg_short_errors_supported=no
-fi
-        if test $_pkg_short_errors_supported = yes; then
-	        NETTLE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "nettle >= $NETTLE_MINIMUM" 2>&1`
-        else
-	        NETTLE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "nettle >= $NETTLE_MINIMUM" 2>&1`
-        fi
-	# Put the nasty error message in config.log where it belongs
-	echo "$NETTLE_PKG_ERRORS" >&5
-
-
-as_fn_error $? "
-  ***
-  *** Libnettle $NETTLE_MINIMUM was not found.
-" "$LINENO" 5
-
-elif test $pkg_failed = untried; then
-     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-as_fn_error $? "
-  ***
-  *** Libnettle $NETTLE_MINIMUM was not found.
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-
-else
-	NETTLE_CFLAGS=$pkg_cv_NETTLE_CFLAGS
-	NETTLE_LIBS=$pkg_cv_NETTLE_LIBS
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-	cryptolib="nettle"
-fi
-
-pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for HOGWEED" >&5
-$as_echo_n "checking for HOGWEED... " >&6; }
-
-if test -n "$HOGWEED_CFLAGS"; then
-    pkg_cv_HOGWEED_CFLAGS="$HOGWEED_CFLAGS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"hogweed >= \$NETTLE_MINIMUM \""; } >&5
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-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_HOGWEED_CFLAGS=`$PKG_CONFIG --cflags "hogweed >= $NETTLE_MINIMUM " 2>/dev/null`
-		      test "x$?" != "x0" && pkg_failed=yes
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-if test -n "$HOGWEED_LIBS"; then
-    pkg_cv_HOGWEED_LIBS="$HOGWEED_LIBS"
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-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"hogweed >= \$NETTLE_MINIMUM \""; } >&5
-  ($PKG_CONFIG --exists --print-errors "hogweed >= $NETTLE_MINIMUM ") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_HOGWEED_LIBS=`$PKG_CONFIG --libs "hogweed >= $NETTLE_MINIMUM " 2>/dev/null`
-		      test "x$?" != "x0" && pkg_failed=yes
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-
-
-
-if test $pkg_failed = yes; then
-   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
-        _pkg_short_errors_supported=yes
-else
-        _pkg_short_errors_supported=no
-fi
-        if test $_pkg_short_errors_supported = yes; then
-	        HOGWEED_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "hogweed >= $NETTLE_MINIMUM " 2>&1`
-        else
-	        HOGWEED_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "hogweed >= $NETTLE_MINIMUM " 2>&1`
-        fi
-	# Put the nasty error message in config.log where it belongs
-	echo "$HOGWEED_PKG_ERRORS" >&5
-
-
-as_fn_error $? "
-  ***
-  *** Libhogweed (nettle's companion library) $NETTLE_MINIMUM was not found. Note that you must compile nettle with gmp support.
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-
-elif test $pkg_failed = untried; then
-     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-as_fn_error $? "
-  ***
-  *** Libhogweed (nettle's companion library) $NETTLE_MINIMUM was not found. Note that you must compile nettle with gmp support.
-" "$LINENO" 5
-
-else
-	HOGWEED_CFLAGS=$pkg_cv_HOGWEED_CFLAGS
-	HOGWEED_LIBS=$pkg_cv_HOGWEED_LIBS
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-   if test "$cryptolib" = "nettle"; then
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-  ENABLE_NETTLE_FALSE='#'
-else
-  ENABLE_NETTLE_TRUE='#'
-  ENABLE_NETTLE_FALSE=
-fi
-
-
-$as_echo "#define HAVE_LIBNETTLE 1" >>confdefs.h
-
-
-  GNUTLS_REQUIRES_PRIVATE="Requires.private: nettle, hogweed"
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-# Check whether --with-nettle-mini was given.
-if test "${with_nettle_mini+set}" = set; then :
-  withval=$with_nettle_mini; mini_nettle=$withval
-else
-  mini_nettle=no
-fi
-
-
-
-
-  if test "$mini_nettle" != no;then
-    GMP_CFLAGS=""
-    GMP_LIBS=""
-  else
-    if test x$GMP_LIBS = x; then
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __gmpz_cmp in -lgmp" >&5
-$as_echo_n "checking for __gmpz_cmp in -lgmp... " >&6; }
-if ${ac_cv_lib_gmp___gmpz_cmp+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lgmp  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char __gmpz_cmp ();
-int
-main ()
-{
-return __gmpz_cmp ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_gmp___gmpz_cmp=yes
-else
-  ac_cv_lib_gmp___gmpz_cmp=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gmp___gmpz_cmp" >&5
-$as_echo "$ac_cv_lib_gmp___gmpz_cmp" >&6; }
-if test "x$ac_cv_lib_gmp___gmpz_cmp" = xyes; then :
-  GMP_LIBS="-lgmp"
-else
-  as_fn_error $? "
-***
-*** gmp was not found.
-" "$LINENO" 5
-fi
-
-    fi
-  fi
-
-
-
-LIBTASN1_MINIMUM=4.9
-
-# Check whether --with-included-libtasn1 was given.
-if test "${with_included_libtasn1+set}" = set; then :
-  withval=$with_included_libtasn1; included_libtasn1=$withval
-else
-  included_libtasn1=no
-fi
-
-  if test "$included_libtasn1" = "no"; then
-
-pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBTASN1" >&5
-$as_echo_n "checking for LIBTASN1... " >&6; }
-
-if test -n "$LIBTASN1_CFLAGS"; then
-    pkg_cv_LIBTASN1_CFLAGS="$LIBTASN1_CFLAGS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libtasn1 >= \$LIBTASN1_MINIMUM\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "libtasn1 >= $LIBTASN1_MINIMUM") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_LIBTASN1_CFLAGS=`$PKG_CONFIG --cflags "libtasn1 >= $LIBTASN1_MINIMUM" 2>/dev/null`
-		      test "x$?" != "x0" && pkg_failed=yes
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-if test -n "$LIBTASN1_LIBS"; then
-    pkg_cv_LIBTASN1_LIBS="$LIBTASN1_LIBS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libtasn1 >= \$LIBTASN1_MINIMUM\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "libtasn1 >= $LIBTASN1_MINIMUM") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_LIBTASN1_LIBS=`$PKG_CONFIG --libs "libtasn1 >= $LIBTASN1_MINIMUM" 2>/dev/null`
-		      test "x$?" != "x0" && pkg_failed=yes
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-
-
-
-if test $pkg_failed = yes; then
-   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
-        _pkg_short_errors_supported=yes
-else
-        _pkg_short_errors_supported=no
-fi
-        if test $_pkg_short_errors_supported = yes; then
-	        LIBTASN1_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libtasn1 >= $LIBTASN1_MINIMUM" 2>&1`
-        else
-	        LIBTASN1_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libtasn1 >= $LIBTASN1_MINIMUM" 2>&1`
-        fi
-	# Put the nasty error message in config.log where it belongs
-	echo "$LIBTASN1_PKG_ERRORS" >&5
-
-	included_libtasn1=yes
-elif test $pkg_failed = untried; then
-     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-	included_libtasn1=yes
-else
-	LIBTASN1_CFLAGS=$pkg_cv_LIBTASN1_CFLAGS
-	LIBTASN1_LIBS=$pkg_cv_LIBTASN1_LIBS
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-    if test "$included_libtasn1" = yes; then
-      as_fn_error $? "
-  ***
-  *** Libtasn1 $LIBTASN1_MINIMUM was not found. To use the included one, use --with-included-libtasn1
-  " "$LINENO" 5
-    fi
-  fi
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use the included minitasn1" >&5
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-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $included_libtasn1" >&5
-$as_echo "$included_libtasn1" >&6; }
-   if test "$included_libtasn1" = "yes"; then
-  ENABLE_MINITASN1_TRUE=
-  ENABLE_MINITASN1_FALSE='#'
-else
-  ENABLE_MINITASN1_TRUE='#'
-  ENABLE_MINITASN1_FALSE=
-fi
-
-
-  if test "$included_libtasn1" = "no"; then
-    GNUTLS_REQUIRES_PRIVATE="${GNUTLS_REQUIRES_PRIVATE}, libtasn1"
-  fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C99 macros are supported" >&5
-$as_echo_n "checking whether C99 macros are supported... " >&6; }
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-    #define test_mac(...)
-    int z,y,x;
-    test_mac(x,y,z);
-    return 0;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-
-$as_echo "#define C99_MACROS 1" >>confdefs.h
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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-
-else
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-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: C99 macros not supported. This may affect compiling." >&5
-$as_echo "$as_me: WARNING: C99 macros not supported. This may affect compiling." >&2;}
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-  ac_strict_der_time=yes
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to disable strict DER time encodings for backwards compatibility" >&5
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-if test "${enable_strict_der_time+set}" = set; then :
-  enableval=$enable_strict_der_time; ac_strict_der_time=$enableval
-fi
-
-  if test x$ac_strict_der_time != xno; then
-   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define STRICT_DER_TIME 1" >>confdefs.h
-
-  else
-   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-  fi
-   if test "$ac_strict_der_time" != "no"; then
-  STRICT_DER_TIME_TRUE=
-  STRICT_DER_TIME_FALSE='#'
-else
-  STRICT_DER_TIME_TRUE='#'
-  STRICT_DER_TIME_FALSE=
-fi
-
-
-  ac_allow_sha1=no
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to allow SHA1 as an acceptable hash for cert digital signatures" >&5
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-if test "${enable_sha1_support+set}" = set; then :
-  enableval=$enable_sha1_support; ac_allow_sha1=$enableval
-fi
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-  if test x$ac_allow_sha1 != xno; then
-   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-
-$as_echo "#define ALLOW_SHA1 1" >>confdefs.h
-
-  else
-   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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-  fi
-   if test "$ac_allow_sha1" != "no"; then
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-else
-  ALLOW_SHA1_TRUE='#'
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-fi
-
-
-  ac_enable_ssl3=no
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to disable the SSL 3.0 protocol" >&5
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-  enableval=$enable_ssl3_support; ac_enable_ssl3=$enableval
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-  if test x$ac_enable_ssl3 != xno; then
-   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-$as_echo "#define ENABLE_SSL3 1" >>confdefs.h
-
-  else
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-   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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-
-   if test "$ac_enable_ssl3" != "no"; then
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-  ENABLE_SSL3_TRUE='#'
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-fi
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-
-  ac_enable_ssl2=yes
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to disable the SSL 2.0 client hello" >&5
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-  if test x$ac_enable_ssl2 != xno; then
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-$as_echo "#define ENABLE_SSL2 1" >>confdefs.h
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-  else
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-
-  ac_enable_srtp=yes
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-
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-
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-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to disable ALPN extension" >&5
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-$as_echo "#define ENABLE_ALPN 1" >>confdefs.h
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-
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-$as_echo "#define ENABLE_HEARTBEAT 1" >>confdefs.h
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-
-  ac_enable_srp=yes
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-
-  ac_enable_psk=yes
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-$as_echo "#define ENABLE_PSK 1" >>confdefs.h
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-
-
-  ac_enable_anon=yes
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to disable anonymous authentication support" >&5
-$as_echo_n "checking whether to disable anonymous authentication support... " >&6; }
-  # Check whether --enable-anon-authentication was given.
-if test "${enable_anon_authentication+set}" = set; then :
-  enableval=$enable_anon_authentication; ac_enable_anon=$enableval
-fi
-
-  if test x$ac_enable_anon != xno; then
-   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define ENABLE_ANON 1" >>confdefs.h
-
-  else
-   ac_full=0
-   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-  fi
-   if test "$ac_enable_anon" != "no"; then
-  ENABLE_ANON_TRUE=
-  ENABLE_ANON_FALSE='#'
-else
-  ENABLE_ANON_TRUE='#'
-  ENABLE_ANON_FALSE=
-fi
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to disable DHE support" >&5
-$as_echo_n "checking whether to disable DHE support... " >&6; }
-  # Check whether --enable-dhe was given.
-if test "${enable_dhe+set}" = set; then :
-  enableval=$enable_dhe; ac_enable_dhe=$enableval
-else
-  ac_enable_dhe=yes
-fi
-
-  if test x$ac_enable_dhe != xno; then
-   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define ENABLE_DHE 1" >>confdefs.h
-
-  else
-   ac_full=0
-   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-  fi
-   if test "$ac_enable_dhe" != "no"; then
-  ENABLE_DHE_TRUE=
-  ENABLE_DHE_FALSE='#'
-else
-  ENABLE_DHE_TRUE='#'
-  ENABLE_DHE_FALSE=
-fi
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to disable ECDHE support" >&5
-$as_echo_n "checking whether to disable ECDHE support... " >&6; }
-  # Check whether --enable-ecdhe was given.
-if test "${enable_ecdhe+set}" = set; then :
-  enableval=$enable_ecdhe; ac_enable_ecdhe=$enableval
-else
-  ac_enable_ecdhe=yes
-fi
-
-  if test x$ac_enable_ecdhe != xno; then
-   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define ENABLE_ECDHE 1" >>confdefs.h
-
-  else
-   ac_full=0
-   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-  fi
-   if test "$ac_enable_ecdhe" != "no"; then
-  ENABLE_ECDHE_TRUE=
-  ENABLE_ECDHE_FALSE='#'
-else
-  ENABLE_ECDHE_TRUE='#'
-  ENABLE_ECDHE_FALSE=
-fi
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to disable GOST support" >&5
-$as_echo_n "checking whether to disable GOST support... " >&6; }
-  # Check whether --enable-gost was given.
-if test "${enable_gost+set}" = set; then :
-  enableval=$enable_gost; ac_enable_gost=$enableval
-else
-  ac_enable_gost=yes
-fi
-
-  if test x$ac_enable_gost != xno; then
-   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define ENABLE_GOST 1" >>confdefs.h
-
-  else
-   ac_full=0
-   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-  fi
-   if test "$ac_enable_gost" != "no"; then
-  ENABLE_GOST_TRUE=
-  ENABLE_GOST_FALSE='#'
-else
-  ENABLE_GOST_TRUE='#'
-  ENABLE_GOST_FALSE=
-fi
-
-
-  # For cryptodev
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to add cryptodev support" >&5
-$as_echo_n "checking whether to add cryptodev support... " >&6; }
-  # Check whether --enable-cryptodev was given.
-if test "${enable_cryptodev+set}" = set; then :
-  enableval=$enable_cryptodev; enable_cryptodev=$enableval
-else
-  enable_cryptodev=no
-fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_cryptodev" >&5
-$as_echo "$enable_cryptodev" >&6; }
-
-  if test "$enable_cryptodev" = "yes"; then
-
-$as_echo "#define ENABLE_CRYPTODEV 1" >>confdefs.h
-
-  fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to disable OCSP support" >&5
-$as_echo_n "checking whether to disable OCSP support... " >&6; }
-  # Check whether --enable-ocsp was given.
-if test "${enable_ocsp+set}" = set; then :
-  enableval=$enable_ocsp; ac_enable_ocsp=$enableval
-else
-  ac_enable_ocsp=yes
-fi
-
-  if test x$ac_enable_ocsp != xno; then
-   ac_enable_ocsp=yes
-   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-$as_echo "#define ENABLE_OCSP 1" >>confdefs.h
-
-  else
-   ac_full=0
-   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-  fi
-   if test "$ac_enable_ocsp" != "no"; then
-  ENABLE_OCSP_TRUE=
-  ENABLE_OCSP_FALSE='#'
-else
-  ENABLE_OCSP_TRUE='#'
-  ENABLE_OCSP_FALSE=
-fi
-
-
-  # For storing integers in pointers without warnings
-  # https://developer.gnome.org/doc/API/2.0/glib/glib-Type-Conversion-Macros.html#desc
-  # The cast to long int works around a bug in the HP C Compiler
-# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
-# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
-# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
-$as_echo_n "checking size of void *... " >&6; }
-if ${ac_cv_sizeof_void_p+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
-
-else
-  if test "$ac_cv_type_void_p" = yes; then
-     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error 77 "cannot compute sizeof (void *)
-See \`config.log' for more details" "$LINENO" 5; }
-   else
-     ac_cv_sizeof_void_p=0
-   fi
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
-$as_echo "$ac_cv_sizeof_void_p" >&6; }
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_VOID_P $ac_cv_sizeof_void_p
-_ACEOF
-
-
-  # The cast to long int works around a bug in the HP C Compiler
-# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
-# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
-# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5
-$as_echo_n "checking size of long long... " >&6; }
-if ${ac_cv_sizeof_long_long+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long"        "$ac_includes_default"; then :
-
-else
-  if test "$ac_cv_type_long_long" = yes; then
-     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error 77 "cannot compute sizeof (long long)
-See \`config.log' for more details" "$LINENO" 5; }
-   else
-     ac_cv_sizeof_long_long=0
-   fi
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
-$as_echo "$ac_cv_sizeof_long_long" >&6; }
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
-_ACEOF
-
-
-  # The cast to long int works around a bug in the HP C Compiler
-# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
-# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
-# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
-$as_echo_n "checking size of long... " >&6; }
-if ${ac_cv_sizeof_long+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
-
-else
-  if test "$ac_cv_type_long" = yes; then
-     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error 77 "cannot compute sizeof (long)
-See \`config.log' for more details" "$LINENO" 5; }
-   else
-     ac_cv_sizeof_long=0
-   fi
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
-$as_echo "$ac_cv_sizeof_long" >&6; }
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_LONG $ac_cv_sizeof_long
-_ACEOF
-
-
-  # The cast to long int works around a bug in the HP C Compiler
-# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
-# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
-# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
-$as_echo_n "checking size of int... " >&6; }
-if ${ac_cv_sizeof_int+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
-
-else
-  if test "$ac_cv_type_int" = yes; then
-     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error 77 "cannot compute sizeof (int)
-See \`config.log' for more details" "$LINENO" 5; }
-   else
-     ac_cv_sizeof_int=0
-   fi
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
-$as_echo "$ac_cv_sizeof_int" >&6; }
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_INT $ac_cv_sizeof_int
-_ACEOF
-
-
-  if test x$ac_cv_sizeof_void_p = x$ac_cv_sizeof_long;then
-
-$as_echo "#define GNUTLS_POINTER_TO_INT_CAST (long)" >>confdefs.h
-
-  elif test x$ac_cv_sizeof_void_p = x$ac_cv_sizeof_long_long;then
-
-$as_echo "#define GNUTLS_POINTER_TO_INT_CAST (long long)" >>confdefs.h
-
-   else
-      $as_echo "#define GNUTLS_POINTER_TO_INT_CAST /**/" >>confdefs.h
-
-   fi
-
-
-
-  GNULIB_ACCESS=0;
-  GNULIB_CHDIR=0;
-  GNULIB_CHOWN=0;
-  GNULIB_CLOSE=0;
-  GNULIB_COPY_FILE_RANGE=0;
-  GNULIB_DUP=0;
-  GNULIB_DUP2=0;
-  GNULIB_DUP3=0;
-  GNULIB_ENVIRON=0;
-  GNULIB_EUIDACCESS=0;
-  GNULIB_EXECL=0;
-  GNULIB_EXECLE=0;
-  GNULIB_EXECLP=0;
-  GNULIB_EXECV=0;
-  GNULIB_EXECVE=0;
-  GNULIB_EXECVP=0;
-  GNULIB_EXECVPE=0;
-  GNULIB_FACCESSAT=0;
-  GNULIB_FCHDIR=0;
-  GNULIB_FCHOWNAT=0;
-  GNULIB_FDATASYNC=0;
-  GNULIB_FSYNC=0;
-  GNULIB_FTRUNCATE=0;
-  GNULIB_GETCWD=0;
-  GNULIB_GETDOMAINNAME=0;
-  GNULIB_GETDTABLESIZE=0;
-  GNULIB_GETENTROPY=0;
-  GNULIB_GETGROUPS=0;
-  GNULIB_GETHOSTNAME=0;
-  GNULIB_GETLOGIN=0;
-  GNULIB_GETLOGIN_R=0;
-  GNULIB_GETOPT_POSIX=0;
-  GNULIB_GETPAGESIZE=0;
-  GNULIB_GETPASS=0;
-  GNULIB_GETUSERSHELL=0;
-  GNULIB_GROUP_MEMBER=0;
-  GNULIB_ISATTY=0;
-  GNULIB_LCHOWN=0;
-  GNULIB_LINK=0;
-  GNULIB_LINKAT=0;
-  GNULIB_LSEEK=0;
-  GNULIB_PIPE=0;
-  GNULIB_PIPE2=0;
-  GNULIB_PREAD=0;
-  GNULIB_PWRITE=0;
-  GNULIB_READ=0;
-  GNULIB_READLINK=0;
-  GNULIB_READLINKAT=0;
-  GNULIB_RMDIR=0;
-  GNULIB_SETHOSTNAME=0;
-  GNULIB_SLEEP=0;
-  GNULIB_SYMLINK=0;
-  GNULIB_SYMLINKAT=0;
-  GNULIB_TRUNCATE=0;
-  GNULIB_TTYNAME_R=0;
-  GNULIB_UNISTD_H_NONBLOCKING=0;
-  GNULIB_UNISTD_H_SIGPIPE=0;
-  GNULIB_UNLINK=0;
-  GNULIB_UNLINKAT=0;
-  GNULIB_USLEEP=0;
-  GNULIB_WRITE=0;
-    GNULIB_MDA_ACCESS=1;
-  GNULIB_MDA_CHDIR=1;
-  GNULIB_MDA_CLOSE=1;
-  GNULIB_MDA_DUP=1;
-  GNULIB_MDA_DUP2=1;
-  GNULIB_MDA_EXECL=1;
-  GNULIB_MDA_EXECLE=1;
-  GNULIB_MDA_EXECLP=1;
-  GNULIB_MDA_EXECV=1;
-  GNULIB_MDA_EXECVE=1;
-  GNULIB_MDA_EXECVP=1;
-  GNULIB_MDA_EXECVPE=1;
-  GNULIB_MDA_GETCWD=1;
-  GNULIB_MDA_GETPID=1;
-  GNULIB_MDA_ISATTY=1;
-  GNULIB_MDA_LSEEK=1;
-  GNULIB_MDA_READ=1;
-  GNULIB_MDA_RMDIR=1;
-  GNULIB_MDA_SWAB=1;
-  GNULIB_MDA_UNLINK=1;
-  GNULIB_MDA_WRITE=1;
-    HAVE_CHOWN=1;
-  HAVE_COPY_FILE_RANGE=1;
-  HAVE_DUP3=1;
-  HAVE_EUIDACCESS=1;
-  HAVE_EXECVPE=1;
-  HAVE_FACCESSAT=1;
-  HAVE_FCHDIR=1;
-  HAVE_FCHOWNAT=1;
-  HAVE_FDATASYNC=1;
-  HAVE_FSYNC=1;
-  HAVE_FTRUNCATE=1;
-  HAVE_GETDTABLESIZE=1;
-  HAVE_GETENTROPY=1;
-  HAVE_GETGROUPS=1;
-  HAVE_GETHOSTNAME=1;
-  HAVE_GETLOGIN=1;
-  HAVE_GETPAGESIZE=1;
-  HAVE_GETPASS=1;
-  HAVE_GROUP_MEMBER=1;
-  HAVE_LCHOWN=1;
-  HAVE_LINK=1;
-  HAVE_LINKAT=1;
-  HAVE_PIPE=1;
-  HAVE_PIPE2=1;
-  HAVE_PREAD=1;
-  HAVE_PWRITE=1;
-  HAVE_READLINK=1;
-  HAVE_READLINKAT=1;
-  HAVE_SETHOSTNAME=1;
-  HAVE_SLEEP=1;
-  HAVE_SYMLINK=1;
-  HAVE_SYMLINKAT=1;
-  HAVE_UNLINKAT=1;
-  HAVE_USLEEP=1;
-  HAVE_DECL_ENVIRON=1;
-  HAVE_DECL_EXECVPE=1;
-  HAVE_DECL_FCHDIR=1;
-  HAVE_DECL_FDATASYNC=1;
-  HAVE_DECL_GETDOMAINNAME=1;
-  HAVE_DECL_GETLOGIN=1;
-  HAVE_DECL_GETLOGIN_R=1;
-  HAVE_DECL_GETPAGESIZE=1;
-  HAVE_DECL_GETUSERSHELL=1;
-  HAVE_DECL_SETHOSTNAME=1;
-  HAVE_DECL_TRUNCATE=1;
-  HAVE_DECL_TTYNAME_R=1;
-  HAVE_OS_H=0;
-  HAVE_SYS_PARAM_H=0;
-  REPLACE_ACCESS=0;
-  REPLACE_CHOWN=0;
-  REPLACE_CLOSE=0;
-  REPLACE_DUP=0;
-  REPLACE_DUP2=0;
-  REPLACE_EXECL=0;
-  REPLACE_EXECLE=0;
-  REPLACE_EXECLP=0;
-  REPLACE_EXECV=0;
-  REPLACE_EXECVE=0;
-  REPLACE_EXECVP=0;
-  REPLACE_EXECVPE=0;
-  REPLACE_FACCESSAT=0;
-  REPLACE_FCHOWNAT=0;
-  REPLACE_FTRUNCATE=0;
-  REPLACE_GETCWD=0;
-  REPLACE_GETDOMAINNAME=0;
-  REPLACE_GETDTABLESIZE=0;
-  REPLACE_GETLOGIN_R=0;
-  REPLACE_GETGROUPS=0;
-  REPLACE_GETPAGESIZE=0;
-  REPLACE_GETPASS=0;
-  REPLACE_ISATTY=0;
-  REPLACE_LCHOWN=0;
-  REPLACE_LINK=0;
-  REPLACE_LINKAT=0;
-  REPLACE_LSEEK=0;
-  REPLACE_PREAD=0;
-  REPLACE_PWRITE=0;
-  REPLACE_READ=0;
-  REPLACE_READLINK=0;
-  REPLACE_READLINKAT=0;
-  REPLACE_RMDIR=0;
-  REPLACE_SLEEP=0;
-  REPLACE_SYMLINK=0;
-  REPLACE_SYMLINKAT=0;
-  REPLACE_TRUNCATE=0;
-  REPLACE_TTYNAME_R=0;
-  REPLACE_UNLINK=0;
-  REPLACE_UNLINKAT=0;
-  REPLACE_USLEEP=0;
-  REPLACE_WRITE=0;
-  UNISTD_H_HAVE_SYS_RANDOM_H=0;
-  UNISTD_H_HAVE_WINSOCK2_H=0;
-  UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS=0;
-
-
-
-  GNULIB_IOCTL=0;
-    SYS_IOCTL_H_HAVE_WINSOCK2_H=0;
-  SYS_IOCTL_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS=0;
-
-  REPLACE_IOCTL=0;
-
-
-
-
-
-
-
-
-  if test $ac_cv_header_sys_socket_h != yes; then
-                    for ac_header in winsock2.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default"
-if test "x$ac_cv_header_winsock2_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_WINSOCK2_H 1
-_ACEOF
-
-fi
-
-done
-
-  fi
-  if test "$ac_cv_header_winsock2_h" = yes; then
-    HAVE_WINSOCK2_H=1
-    UNISTD_H_HAVE_WINSOCK2_H=1
-    SYS_IOCTL_H_HAVE_WINSOCK2_H=1
-  else
-    HAVE_WINSOCK2_H=0
-  fi
-
-   LIBSOCKET=
-  if test $HAVE_WINSOCK2_H = 1; then
-                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WSAStartup" >&5
-$as_echo_n "checking for WSAStartup... " >&6; }
-if ${gl_cv_func_wsastartup+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-       gl_save_LIBS="$LIBS"
-       LIBS="$LIBS -lws2_32"
-       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#ifdef HAVE_WINSOCK2_H
-# include <winsock2.h>
-#endif
-int
-main ()
-{
-
-            WORD wVersionRequested = MAKEWORD(1, 1);
-            WSADATA wsaData;
-            int err = WSAStartup(wVersionRequested, &wsaData);
-            WSACleanup ();
-
-  ;
-  return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_func_wsastartup=yes
-else
-  gl_cv_func_wsastartup=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-       LIBS="$gl_save_LIBS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_wsastartup" >&5
-$as_echo "$gl_cv_func_wsastartup" >&6; }
-    if test "$gl_cv_func_wsastartup" = "yes"; then
-
-$as_echo "#define WINDOWS_SOCKETS 1" >>confdefs.h
-
-      LIBSOCKET='-lws2_32'
-    fi
-  else
-                                    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setsockopt" >&5
-$as_echo_n "checking for library containing setsockopt... " >&6; }
-if ${gl_cv_lib_socket+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      gl_cv_lib_socket=
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-extern
-#ifdef __cplusplus
-"C"
-#endif
-char setsockopt();
-int
-main ()
-{
-setsockopt();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-else
-  gl_save_LIBS="$LIBS"
-         LIBS="$gl_save_LIBS -lsocket"
-         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-extern
-#ifdef __cplusplus
-"C"
-#endif
-char setsockopt();
-int
-main ()
-{
-setsockopt();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_lib_socket="-lsocket"
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-         if test -z "$gl_cv_lib_socket"; then
-           LIBS="$gl_save_LIBS -lnetwork"
-           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-extern
-#ifdef __cplusplus
-"C"
-#endif
-char setsockopt();
-int
-main ()
-{
-setsockopt();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_lib_socket="-lnetwork"
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-           if test -z "$gl_cv_lib_socket"; then
-             LIBS="$gl_save_LIBS -lnet"
-             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-extern
-#ifdef __cplusplus
-"C"
-#endif
-char setsockopt();
-int
-main ()
-{
-setsockopt();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_lib_socket="-lnet"
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-           fi
-         fi
-         LIBS="$gl_save_LIBS"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-      if test -z "$gl_cv_lib_socket"; then
-        gl_cv_lib_socket="none needed"
-      fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_lib_socket" >&5
-$as_echo "$gl_cv_lib_socket" >&6; }
-    if test "$gl_cv_lib_socket" != "none needed"; then
-      LIBSOCKET="$gl_cv_lib_socket"
-    fi
-  fi
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build OpenSSL compatibility layer" >&5
-$as_echo_n "checking whether to build OpenSSL compatibility layer... " >&6; }
-  # Check whether --enable-openssl-compatibility was given.
-if test "${enable_openssl_compatibility+set}" = set; then :
-  enableval=$enable_openssl_compatibility; enable_openssl=$enableval
-else
-  enable_openssl=no
-fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_openssl" >&5
-$as_echo "$enable_openssl" >&6; }
-   if test "$enable_openssl" = "yes"; then
-  ENABLE_OPENSSL_TRUE=
-  ENABLE_OPENSSL_FALSE='#'
-else
-  ENABLE_OPENSSL_TRUE='#'
-  ENABLE_OPENSSL_FALSE=
-fi
-
-
-  # We link to ../lib's gnulib, which needs -lws2_32 via LIBSOCKET in Makefile.am.
-
-
-
-
-  :
-
-
-
-
-# Check whether --enable-tests was given.
-if test "${enable_tests+set}" = set; then :
-  enableval=$enable_tests; enable_tests=$enableval
-else
-  enable_tests=$enable_tools
-fi
-
- if test "$enable_tests" != "no"; then
-  ENABLE_TESTS_TRUE=
-  ENABLE_TESTS_FALSE='#'
-else
-  ENABLE_TESTS_TRUE='#'
-  ENABLE_TESTS_FALSE=
-fi
-
-
-# Check whether --enable-fuzzer-target was given.
-if test "${enable_fuzzer_target+set}" = set; then :
-  enableval=$enable_fuzzer_target; enable_fuzzer_target=$enableval
-else
-  enable_fuzzer_target=no
-fi
-
-if test "$enable_fuzzer_target" != "no";then
-
-$as_echo "#define FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION 1" >>confdefs.h
-
-fi
-
-
-
-
-
-  gtk_doc_requires="gtk-doc >= 1.14"
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gtk-doc" >&5
-$as_echo_n "checking for gtk-doc... " >&6; }
-  have_gtk_doc=yes
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_gtk_doc" >&5
-$as_echo "$have_gtk_doc" >&6; }
-
-  if test "$have_gtk_doc" = "no"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
-  You will not be able to create source packages with 'make dist'
-  because $gtk_doc_requires is not found." >&5
-$as_echo "$as_me: WARNING:
-  You will not be able to create source packages with 'make dist'
-  because $gtk_doc_requires is not found." >&2;}
-  fi
-
-            # Extract the first word of "gtkdoc-check", so it can be a program name with args.
-set dummy gtkdoc-check; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_GTKDOC_CHECK+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$GTKDOC_CHECK"; then
-  ac_cv_prog_GTKDOC_CHECK="$GTKDOC_CHECK" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_GTKDOC_CHECK="gtkdoc-check.test"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-GTKDOC_CHECK=$ac_cv_prog_GTKDOC_CHECK
-if test -n "$GTKDOC_CHECK"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTKDOC_CHECK" >&5
-$as_echo "$GTKDOC_CHECK" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  # Extract the first word of "gtkdoc-check", so it can be a program name with args.
-set dummy gtkdoc-check; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_GTKDOC_CHECK_PATH+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $GTKDOC_CHECK_PATH in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_GTKDOC_CHECK_PATH="$GTKDOC_CHECK_PATH" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_GTKDOC_CHECK_PATH="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-GTKDOC_CHECK_PATH=$ac_cv_path_GTKDOC_CHECK_PATH
-if test -n "$GTKDOC_CHECK_PATH"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTKDOC_CHECK_PATH" >&5
-$as_echo "$GTKDOC_CHECK_PATH" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  for ac_prog in gtkdoc-rebase
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_GTKDOC_REBASE+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $GTKDOC_REBASE in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_GTKDOC_REBASE="$GTKDOC_REBASE" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_GTKDOC_REBASE="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-GTKDOC_REBASE=$ac_cv_path_GTKDOC_REBASE
-if test -n "$GTKDOC_REBASE"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTKDOC_REBASE" >&5
-$as_echo "$GTKDOC_REBASE" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  test -n "$GTKDOC_REBASE" && break
-done
-test -n "$GTKDOC_REBASE" || GTKDOC_REBASE="true"
-
-  # Extract the first word of "gtkdoc-mkpdf", so it can be a program name with args.
-set dummy gtkdoc-mkpdf; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_GTKDOC_MKPDF+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $GTKDOC_MKPDF in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_GTKDOC_MKPDF="$GTKDOC_MKPDF" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_GTKDOC_MKPDF="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-GTKDOC_MKPDF=$ac_cv_path_GTKDOC_MKPDF
-if test -n "$GTKDOC_MKPDF"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTKDOC_MKPDF" >&5
-$as_echo "$GTKDOC_MKPDF" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-
-
-# Check whether --with-html-dir was given.
-if test "${with_html_dir+set}" = set; then :
-  withval=$with_html_dir;
-else
-  with_html_dir='${datadir}/gtk-doc/html'
-fi
-
-  HTML_DIR="$with_html_dir"
-
-
-    # Check whether --enable-gtk-doc was given.
-if test "${enable_gtk_doc+set}" = set; then :
-  enableval=$enable_gtk_doc;
-else
-  enable_gtk_doc=no
-fi
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build gtk-doc documentation" >&5
-$as_echo_n "checking whether to build gtk-doc documentation... " >&6; }
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_gtk_doc" >&5
-$as_echo "$enable_gtk_doc" >&6; }
-
-  if test "x$enable_gtk_doc" = "xyes" && test "$have_gtk_doc" = "no"; then
-    as_fn_error $? "
-  You must have $gtk_doc_requires installed to build documentation for
-  $PACKAGE_NAME. Please install gtk-doc or disable building the
-  documentation by adding '--disable-gtk-doc' to '$0'." "$LINENO" 5
-  fi
-
-    if test "x$PACKAGE_NAME" != "xglib"; then
-
-pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GTKDOC_DEPS" >&5
-$as_echo_n "checking for GTKDOC_DEPS... " >&6; }
-
-if test -n "$GTKDOC_DEPS_CFLAGS"; then
-    pkg_cv_GTKDOC_DEPS_CFLAGS="$GTKDOC_DEPS_CFLAGS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"glib-2.0 >= 2.10.0 gobject-2.0  >= 2.10.0\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "glib-2.0 >= 2.10.0 gobject-2.0  >= 2.10.0") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_GTKDOC_DEPS_CFLAGS=`$PKG_CONFIG --cflags "glib-2.0 >= 2.10.0 gobject-2.0  >= 2.10.0" 2>/dev/null`
-		      test "x$?" != "x0" && pkg_failed=yes
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-if test -n "$GTKDOC_DEPS_LIBS"; then
-    pkg_cv_GTKDOC_DEPS_LIBS="$GTKDOC_DEPS_LIBS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"glib-2.0 >= 2.10.0 gobject-2.0  >= 2.10.0\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "glib-2.0 >= 2.10.0 gobject-2.0  >= 2.10.0") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_GTKDOC_DEPS_LIBS=`$PKG_CONFIG --libs "glib-2.0 >= 2.10.0 gobject-2.0  >= 2.10.0" 2>/dev/null`
-		      test "x$?" != "x0" && pkg_failed=yes
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-
-
-
-if test $pkg_failed = yes; then
-   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
-        _pkg_short_errors_supported=yes
-else
-        _pkg_short_errors_supported=no
-fi
-        if test $_pkg_short_errors_supported = yes; then
-	        GTKDOC_DEPS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "glib-2.0 >= 2.10.0 gobject-2.0  >= 2.10.0" 2>&1`
-        else
-	        GTKDOC_DEPS_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "glib-2.0 >= 2.10.0 gobject-2.0  >= 2.10.0" 2>&1`
-        fi
-	# Put the nasty error message in config.log where it belongs
-	echo "$GTKDOC_DEPS_PKG_ERRORS" >&5
-
-	:
-elif test $pkg_failed = untried; then
-     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-	:
-else
-	GTKDOC_DEPS_CFLAGS=$pkg_cv_GTKDOC_DEPS_CFLAGS
-	GTKDOC_DEPS_LIBS=$pkg_cv_GTKDOC_DEPS_LIBS
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-  fi
-
-    # Check whether --enable-gtk-doc-html was given.
-if test "${enable_gtk_doc_html+set}" = set; then :
-  enableval=$enable_gtk_doc_html;
-else
-  enable_gtk_doc_html=yes
-fi
-
-    # Check whether --enable-gtk-doc-pdf was given.
-if test "${enable_gtk_doc_pdf+set}" = set; then :
-  enableval=$enable_gtk_doc_pdf;
-else
-  enable_gtk_doc_pdf=no
-fi
-
-
-  if test -z "$GTKDOC_MKPDF"; then
-    enable_gtk_doc_pdf=no
-  fi
-
-  if test -z "$AM_DEFAULT_VERBOSITY"; then
-    AM_DEFAULT_VERBOSITY=1
-  fi
-
-
-   if test x$have_gtk_doc = xyes; then
-  HAVE_GTK_DOC_TRUE=
-  HAVE_GTK_DOC_FALSE='#'
-else
-  HAVE_GTK_DOC_TRUE='#'
-  HAVE_GTK_DOC_FALSE=
-fi
-
-   if test x$enable_gtk_doc = xyes; then
-  ENABLE_GTK_DOC_TRUE=
-  ENABLE_GTK_DOC_FALSE='#'
-else
-  ENABLE_GTK_DOC_TRUE='#'
-  ENABLE_GTK_DOC_FALSE=
-fi
-
-   if test x$enable_gtk_doc_html = xyes; then
-  GTK_DOC_BUILD_HTML_TRUE=
-  GTK_DOC_BUILD_HTML_FALSE='#'
-else
-  GTK_DOC_BUILD_HTML_TRUE='#'
-  GTK_DOC_BUILD_HTML_FALSE=
-fi
-
-   if test x$enable_gtk_doc_pdf = xyes; then
-  GTK_DOC_BUILD_PDF_TRUE=
-  GTK_DOC_BUILD_PDF_FALSE='#'
-else
-  GTK_DOC_BUILD_PDF_TRUE='#'
-  GTK_DOC_BUILD_PDF_FALSE=
-fi
-
-   if test -n "$LIBTOOL"; then
-  GTK_DOC_USE_LIBTOOL_TRUE=
-  GTK_DOC_USE_LIBTOOL_FALSE='#'
-else
-  GTK_DOC_USE_LIBTOOL_TRUE='#'
-  GTK_DOC_USE_LIBTOOL_FALSE=
-fi
-
-   if test -n "$GTKDOC_REBASE"; then
-  GTK_DOC_USE_REBASE_TRUE=
-  GTK_DOC_USE_REBASE_FALSE='#'
-else
-  GTK_DOC_USE_REBASE_TRUE='#'
-  GTK_DOC_USE_REBASE_FALSE=
-fi
-
-
-
-# needed for some older versions of gtk-doc
-
- if false; then
-  GTK_DOC_USE_LIBTOOL_TRUE=
-  GTK_DOC_USE_LIBTOOL_FALSE='#'
-else
-  GTK_DOC_USE_LIBTOOL_TRUE='#'
-  GTK_DOC_USE_LIBTOOL_FALSE=
-fi
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
-$as_echo_n "checking whether NLS is requested... " >&6; }
-    # Check whether --enable-nls was given.
-if test "${enable_nls+set}" = set; then :
-  enableval=$enable_nls; USE_NLS=$enableval
-else
-  USE_NLS=yes
-fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
-$as_echo "$USE_NLS" >&6; }
-
-
-
-
-      GETTEXT_MACRO_VERSION=0.20
-
-
-
-
-# Prepare PATH_SEPARATOR.
-# The user is always right.
-if test "${PATH_SEPARATOR+set}" != set; then
-  # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
-  # contains only /bin. Note that ksh looks also at the FPATH variable,
-  # so we have to set that as well for the test.
-  PATH_SEPARATOR=:
-  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
-    && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
-           || PATH_SEPARATOR=';'
-       }
-fi
-
-# Find out how to test for executable files. Don't use a zero-byte file,
-# as systems may use methods other than mode bits to determine executability.
-cat >conf$$.file <<_ASEOF
-#! /bin/sh
-exit 0
-_ASEOF
-chmod +x conf$$.file
-if test -x conf$$.file >/dev/null 2>&1; then
-  ac_executable_p="test -x"
-else
-  ac_executable_p="test -f"
-fi
-rm -f conf$$.file
-
-# Extract the first word of "msgfmt", so it can be a program name with args.
-set dummy msgfmt; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_MSGFMT+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case "$MSGFMT" in
-  [\\/]* | ?:[\\/]*)
-    ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
-    ;;
-  *)
-    ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
-    for ac_dir in $PATH; do
-      IFS="$ac_save_IFS"
-      test -z "$ac_dir" && ac_dir=.
-      for ac_exec_ext in '' $ac_executable_extensions; do
-        if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
-          echo "$as_me: trying $ac_dir/$ac_word..." >&5
-          if $ac_dir/$ac_word --statistics /dev/null >&5 2>&1 &&
-     (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
-            ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
-            break 2
-          fi
-        fi
-      done
-    done
-    IFS="$ac_save_IFS"
-  test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
-    ;;
-esac
-fi
-MSGFMT="$ac_cv_path_MSGFMT"
-if test "$MSGFMT" != ":"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
-$as_echo "$MSGFMT" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  # Extract the first word of "gmsgfmt", so it can be a program name with args.
-set dummy gmsgfmt; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_GMSGFMT+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $GMSGFMT in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
-  ;;
-esac
-fi
-GMSGFMT=$ac_cv_path_GMSGFMT
-if test -n "$GMSGFMT"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
-$as_echo "$GMSGFMT" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-
-    case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
-    '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;;
-    *) GMSGFMT_015=$GMSGFMT ;;
-  esac
-
-
-
-# Prepare PATH_SEPARATOR.
-# The user is always right.
-if test "${PATH_SEPARATOR+set}" != set; then
-  # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
-  # contains only /bin. Note that ksh looks also at the FPATH variable,
-  # so we have to set that as well for the test.
-  PATH_SEPARATOR=:
-  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
-    && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
-           || PATH_SEPARATOR=';'
-       }
-fi
-
-# Find out how to test for executable files. Don't use a zero-byte file,
-# as systems may use methods other than mode bits to determine executability.
-cat >conf$$.file <<_ASEOF
-#! /bin/sh
-exit 0
-_ASEOF
-chmod +x conf$$.file
-if test -x conf$$.file >/dev/null 2>&1; then
-  ac_executable_p="test -x"
-else
-  ac_executable_p="test -f"
-fi
-rm -f conf$$.file
-
-# Extract the first word of "xgettext", so it can be a program name with args.
-set dummy xgettext; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_XGETTEXT+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case "$XGETTEXT" in
-  [\\/]* | ?:[\\/]*)
-    ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
-    ;;
-  *)
-    ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
-    for ac_dir in $PATH; do
-      IFS="$ac_save_IFS"
-      test -z "$ac_dir" && ac_dir=.
-      for ac_exec_ext in '' $ac_executable_extensions; do
-        if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
-          echo "$as_me: trying $ac_dir/$ac_word..." >&5
-          if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&5 2>&1 &&
-     (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
-            ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
-            break 2
-          fi
-        fi
-      done
-    done
-    IFS="$ac_save_IFS"
-  test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
-    ;;
-esac
-fi
-XGETTEXT="$ac_cv_path_XGETTEXT"
-if test "$XGETTEXT" != ":"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
-$as_echo "$XGETTEXT" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-    rm -f messages.po
-
-    case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
-    '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;;
-    *) XGETTEXT_015=$XGETTEXT ;;
-  esac
-
-
-
-# Prepare PATH_SEPARATOR.
-# The user is always right.
-if test "${PATH_SEPARATOR+set}" != set; then
-  # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
-  # contains only /bin. Note that ksh looks also at the FPATH variable,
-  # so we have to set that as well for the test.
-  PATH_SEPARATOR=:
-  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
-    && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
-           || PATH_SEPARATOR=';'
-       }
-fi
-
-# Find out how to test for executable files. Don't use a zero-byte file,
-# as systems may use methods other than mode bits to determine executability.
-cat >conf$$.file <<_ASEOF
-#! /bin/sh
-exit 0
-_ASEOF
-chmod +x conf$$.file
-if test -x conf$$.file >/dev/null 2>&1; then
-  ac_executable_p="test -x"
-else
-  ac_executable_p="test -f"
-fi
-rm -f conf$$.file
-
-# Extract the first word of "msgmerge", so it can be a program name with args.
-set dummy msgmerge; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_MSGMERGE+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case "$MSGMERGE" in
-  [\\/]* | ?:[\\/]*)
-    ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
-    ;;
-  *)
-    ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
-    for ac_dir in $PATH; do
-      IFS="$ac_save_IFS"
-      test -z "$ac_dir" && ac_dir=.
-      for ac_exec_ext in '' $ac_executable_extensions; do
-        if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
-          echo "$as_me: trying $ac_dir/$ac_word..." >&5
-          if $ac_dir/$ac_word --update -q /dev/null /dev/null >&5 2>&1; then
-            ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
-            break 2
-          fi
-        fi
-      done
-    done
-    IFS="$ac_save_IFS"
-  test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
-    ;;
-esac
-fi
-MSGMERGE="$ac_cv_path_MSGMERGE"
-if test "$MSGMERGE" != ":"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
-$as_echo "$MSGMERGE" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-    if LC_ALL=C $MSGMERGE --help | grep ' --for-msgfmt ' >/dev/null; then
-    MSGMERGE_FOR_MSGFMT_OPTION='--for-msgfmt'
-  else
-        if LC_ALL=C $MSGMERGE --help | grep ' --no-fuzzy-matching ' >/dev/null; then
-      MSGMERGE_FOR_MSGFMT_OPTION='--no-fuzzy-matching --no-location --quiet'
-    else
-                        MSGMERGE_FOR_MSGFMT_OPTION='--no-location --quiet'
-    fi
-  fi
-
-
-    test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS=
-
-
-  ac_config_commands="$ac_config_commands po-directories"
-
-
-
-      if test "X$prefix" = "XNONE"; then
-    acl_final_prefix="$ac_default_prefix"
-  else
-    acl_final_prefix="$prefix"
-  fi
-  if test "X$exec_prefix" = "XNONE"; then
-    acl_final_exec_prefix='${prefix}'
-  else
-    acl_final_exec_prefix="$exec_prefix"
-  fi
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
-  prefix="$acl_save_prefix"
-
-
-
-# Check whether --with-gnu-ld was given.
-if test "${with_gnu_ld+set}" = set; then :
-  withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
-else
-  with_gnu_ld=no
-fi
-
-# Prepare PATH_SEPARATOR.
-# The user is always right.
-if test "${PATH_SEPARATOR+set}" != set; then
-  # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
-  # contains only /bin. Note that ksh looks also at the FPATH variable,
-  # so we have to set that as well for the test.
-  PATH_SEPARATOR=:
-  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
-    && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
-           || PATH_SEPARATOR=';'
-       }
-fi
-
-if test -n "$LD"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld" >&5
-$as_echo_n "checking for ld... " >&6; }
-elif test "$GCC" = yes; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
-$as_echo_n "checking for ld used by $CC... " >&6; }
-elif test "$with_gnu_ld" = yes; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
-$as_echo_n "checking for GNU ld... " >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
-$as_echo_n "checking for non-GNU ld... " >&6; }
-fi
-if test -n "$LD"; then
-  # Let the user override the test with a path.
-  :
-else
-  if ${acl_cv_path_LD+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    acl_cv_path_LD= # Final result of this test
-    ac_prog=ld # Program to search in $PATH
-    if test "$GCC" = yes; then
-      # Check if gcc -print-prog-name=ld gives a path.
-      case $host in
-        *-*-mingw*)
-          # gcc leaves a trailing carriage return which upsets mingw
-          acl_output=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
-        *)
-          acl_output=`($CC -print-prog-name=ld) 2>&5` ;;
-      esac
-      case $acl_output in
-        # Accept absolute paths.
-        [\\/]* | ?:[\\/]*)
-          re_direlt='/[^/][^/]*/\.\./'
-          # Canonicalize the pathname of ld
-          acl_output=`echo "$acl_output" | sed 's%\\\\%/%g'`
-          while echo "$acl_output" | grep "$re_direlt" > /dev/null 2>&1; do
-            acl_output=`echo $acl_output | sed "s%$re_direlt%/%"`
-          done
-          # Got the pathname. No search in PATH is needed.
-          acl_cv_path_LD="$acl_output"
-          ac_prog=
-          ;;
-        "")
-          # If it fails, then pretend we aren't using GCC.
-          ;;
-        *)
-          # If it is relative, then search for the first ld in PATH.
-          with_gnu_ld=unknown
-          ;;
-      esac
-    fi
-    if test -n "$ac_prog"; then
-      # Search for $ac_prog in $PATH.
-      acl_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-      for ac_dir in $PATH; do
-        IFS="$acl_save_ifs"
-        test -z "$ac_dir" && ac_dir=.
-        if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
-          acl_cv_path_LD="$ac_dir/$ac_prog"
-          # Check to see if the program is GNU ld.  I'd rather use --version,
-          # but apparently some variants of GNU ld only accept -v.
-          # Break only if it was the GNU/non-GNU ld that we prefer.
-          case `"$acl_cv_path_LD" -v 2>&1 </dev/null` in
-            *GNU* | *'with BFD'*)
-              test "$with_gnu_ld" != no && break
-              ;;
-            *)
-              test "$with_gnu_ld" != yes && break
-              ;;
-          esac
-        fi
-      done
-      IFS="$acl_save_ifs"
-    fi
-    case $host in
-      *-*-aix*)
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#if defined __powerpc64__ || defined _ARCH_PPC64
-                int ok;
-               #else
-                error fail
-               #endif
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  # The compiler produces 64-bit code. Add option '-b64' so that the
-           # linker groks 64-bit object files.
-           case "$acl_cv_path_LD " in
-             *" -b64 "*) ;;
-             *) acl_cv_path_LD="$acl_cv_path_LD -b64" ;;
-           esac
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-        ;;
-      sparc64-*-netbsd*)
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#if defined __sparcv9 || defined __arch64__
-                int ok;
-               #else
-                error fail
-               #endif
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-else
-  # The compiler produces 32-bit code. Add option '-m elf32_sparc'
-           # so that the linker groks 32-bit object files.
-           case "$acl_cv_path_LD " in
-             *" -m elf32_sparc "*) ;;
-             *) acl_cv_path_LD="$acl_cv_path_LD -m elf32_sparc" ;;
-           esac
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-        ;;
-    esac
-
-fi
-
-  LD="$acl_cv_path_LD"
-fi
-if test -n "$LD"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
-$as_echo "$LD" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-  as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
-$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
-if ${acl_cv_prog_gnu_ld+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  # I'd rather use --version here, but apparently some GNU lds only accept -v.
-case `$LD -v 2>&1 </dev/null` in
-*GNU* | *'with BFD'*)
-  acl_cv_prog_gnu_ld=yes
-  ;;
-*)
-  acl_cv_prog_gnu_ld=no
-  ;;
-esac
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
-$as_echo "$acl_cv_prog_gnu_ld" >&6; }
-with_gnu_ld=$acl_cv_prog_gnu_ld
-
-
-
-
-                                                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
-$as_echo_n "checking for shared library run path origin... " >&6; }
-if ${acl_cv_rpath+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
-    ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
-    . ./conftest.sh
-    rm -f ./conftest.sh
-    acl_cv_rpath=done
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
-$as_echo "$acl_cv_rpath" >&6; }
-  wl="$acl_cv_wl"
-  acl_libext="$acl_cv_libext"
-  acl_shlibext="$acl_cv_shlibext"
-  acl_libname_spec="$acl_cv_libname_spec"
-  acl_library_names_spec="$acl_cv_library_names_spec"
-  acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
-  acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
-  acl_hardcode_direct="$acl_cv_hardcode_direct"
-  acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
-    # Check whether --enable-rpath was given.
-if test "${enable_rpath+set}" = set; then :
-  enableval=$enable_rpath; :
-else
-  enable_rpath=yes
-fi
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking 32-bit host C ABI" >&5
-$as_echo_n "checking 32-bit host C ABI... " >&6; }
-if ${gl_cv_host_cpu_c_abi_32bit+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$gl_cv_host_cpu_c_abi"; then
-       case "$gl_cv_host_cpu_c_abi" in
-         i386 | x86_64-x32 | arm | armhf | arm64-ilp32 | hppa | ia64-ilp32 | mips | mipsn32 | powerpc | riscv*-ilp32* | s390 | sparc)
-           gl_cv_host_cpu_c_abi_32bit=yes ;;
-         x86_64 | alpha | arm64 | hppa64 | ia64 | mips64 | powerpc64 | powerpc64-elfv2 | riscv*-lp64* | s390x | sparc64 )
-           gl_cv_host_cpu_c_abi_32bit=no ;;
-         *)
-           gl_cv_host_cpu_c_abi_32bit=unknown ;;
-       esac
-     else
-       case "$host_cpu" in
-
-         # CPUs that only support a 32-bit ABI.
-         arc \
-         | bfin \
-         | cris* \
-         | csky \
-         | epiphany \
-         | ft32 \
-         | h8300 \
-         | m68k \
-         | microblaze | microblazeel \
-         | nds32 | nds32le | nds32be \
-         | nios2 | nios2eb | nios2el \
-         | or1k* \
-         | or32 \
-         | sh | sh1234 | sh1234elb \
-         | tic6x \
-         | xtensa* )
-           gl_cv_host_cpu_c_abi_32bit=yes
-           ;;
-
-         # CPUs that only support a 64-bit ABI.
-         alpha | alphaev[4-8] | alphaev56 | alphapca5[67] | alphaev6[78] \
-         | mmix )
-           gl_cv_host_cpu_c_abi_32bit=no
-           ;;
-
-         i[34567]86 )
-           gl_cv_host_cpu_c_abi_32bit=yes
-           ;;
-
-         x86_64 )
-           # On x86_64 systems, the C compiler may be generating code in one of
-           # these ABIs:
-           # - 64-bit instruction set, 64-bit pointers, 64-bit 'long': x86_64.
-           # - 64-bit instruction set, 64-bit pointers, 32-bit 'long': x86_64
-           #   with native Windows (mingw, MSVC).
-           # - 64-bit instruction set, 32-bit pointers, 32-bit 'long': x86_64-x32.
-           # - 32-bit instruction set, 32-bit pointers, 32-bit 'long': i386.
-           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#if (defined __x86_64__ || defined __amd64__ \
-                       || defined _M_X64 || defined _M_AMD64) \
-                      && !(defined __ILP32__ || defined _ILP32)
-                   int ok;
-                  #else
-                   error fail
-                  #endif
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_host_cpu_c_abi_32bit=no
-else
-  gl_cv_host_cpu_c_abi_32bit=yes
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-           ;;
-
-         arm* | aarch64 )
-           # Assume arm with EABI.
-           # On arm64 systems, the C compiler may be generating code in one of
-           # these ABIs:
-           # - aarch64 instruction set, 64-bit pointers, 64-bit 'long': arm64.
-           # - aarch64 instruction set, 32-bit pointers, 32-bit 'long': arm64-ilp32.
-           # - 32-bit instruction set, 32-bit pointers, 32-bit 'long': arm or armhf.
-           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#if defined __aarch64__ && !(defined __ILP32__ || defined _ILP32)
-                   int ok;
-                  #else
-                   error fail
-                  #endif
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_host_cpu_c_abi_32bit=no
-else
-  gl_cv_host_cpu_c_abi_32bit=yes
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-           ;;
-
-         hppa1.0 | hppa1.1 | hppa2.0* | hppa64 )
-           # On hppa, the C compiler may be generating 32-bit code or 64-bit
-           # code. In the latter case, it defines _LP64 and __LP64__.
-           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifdef __LP64__
-                   int ok;
-                  #else
-                   error fail
-                  #endif
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_host_cpu_c_abi_32bit=no
-else
-  gl_cv_host_cpu_c_abi_32bit=yes
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-           ;;
-
-         ia64* )
-           # On ia64 on HP-UX, the C compiler may be generating 64-bit code or
-           # 32-bit code. In the latter case, it defines _ILP32.
-           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifdef _ILP32
-                   int ok;
-                  #else
-                   error fail
-                  #endif
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_host_cpu_c_abi_32bit=yes
-else
-  gl_cv_host_cpu_c_abi_32bit=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-           ;;
-
-         mips* )
-           # We should also check for (_MIPS_SZPTR == 64), but gcc keeps this
-           # at 32.
-           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#if defined _MIPS_SZLONG && (_MIPS_SZLONG == 64)
-                   int ok;
-                  #else
-                   error fail
-                  #endif
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_host_cpu_c_abi_32bit=no
-else
-  gl_cv_host_cpu_c_abi_32bit=yes
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-           ;;
-
-         powerpc* )
-           # Different ABIs are in use on AIX vs. Mac OS X vs. Linux,*BSD.
-           # No need to distinguish them here; the caller may distinguish
-           # them based on the OS.
-           # On powerpc64 systems, the C compiler may still be generating
-           # 32-bit code. And on powerpc-ibm-aix systems, the C compiler may
-           # be generating 64-bit code.
-           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#if defined __powerpc64__ || defined _ARCH_PPC64
-                   int ok;
-                  #else
-                   error fail
-                  #endif
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_host_cpu_c_abi_32bit=no
-else
-  gl_cv_host_cpu_c_abi_32bit=yes
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-           ;;
-
-         rs6000 )
-           gl_cv_host_cpu_c_abi_32bit=yes
-           ;;
-
-         riscv32 | riscv64 )
-           # There are 6 ABIs: ilp32, ilp32f, ilp32d, lp64, lp64f, lp64d.
-           # Size of 'long' and 'void *':
-           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#if defined __LP64__
-                    int ok;
-                  #else
-                    error fail
-                  #endif
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_host_cpu_c_abi_32bit=no
-else
-  gl_cv_host_cpu_c_abi_32bit=yes
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-           ;;
-
-         s390* )
-           # On s390x, the C compiler may be generating 64-bit (= s390x) code
-           # or 31-bit (= s390) code.
-           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#if defined __LP64__ || defined __s390x__
-                    int ok;
-                  #else
-                    error fail
-                  #endif
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_host_cpu_c_abi_32bit=no
-else
-  gl_cv_host_cpu_c_abi_32bit=yes
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-           ;;
-
-         sparc | sparc64 )
-           # UltraSPARCs running Linux have `uname -m` = "sparc64", but the
-           # C compiler still generates 32-bit code.
-           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#if defined __sparcv9 || defined __arch64__
-                   int ok;
-                  #else
-                   error fail
-                  #endif
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_host_cpu_c_abi_32bit=no
-else
-  gl_cv_host_cpu_c_abi_32bit=yes
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-           ;;
-
-         *)
-           gl_cv_host_cpu_c_abi_32bit=unknown
-           ;;
-       esac
-     fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_host_cpu_c_abi_32bit" >&5
-$as_echo "$gl_cv_host_cpu_c_abi_32bit" >&6; }
-
-  HOST_CPU_C_ABI_32BIT="$gl_cv_host_cpu_c_abi_32bit"
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF binary format" >&5
-$as_echo_n "checking for ELF binary format... " >&6; }
-if ${gl_cv_elf+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifdef __ELF__
-        Extensible Linking Format
-        #endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "Extensible Linking Format" >/dev/null 2>&1; then :
-  gl_cv_elf=yes
-else
-  gl_cv_elf=no
-fi
-rm -f conftest*
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_elf" >&5
-$as_echo "$gl_cv_elf" >&6; }
-  if test $gl_cv_elf = yes; then
-    # Extract the ELF class of a file (5th byte) in decimal.
-    # Cf. https://en.wikipedia.org/wiki/Executable_and_Linkable_Format#File_header
-    if od -A x < /dev/null >/dev/null 2>/dev/null; then
-      # Use POSIX od.
-      func_elfclass ()
-      {
-        od -A n -t d1 -j 4 -N 1
-      }
-    else
-      # Use BSD hexdump.
-      func_elfclass ()
-      {
-        dd bs=1 count=1 skip=4 2>/dev/null | hexdump -e '1/1 "%3d "'
-        echo
-      }
-    fi
-    # Use 'expr', not 'test', to compare the values of func_elfclass, because on
-    # Solaris 11 OpenIndiana and Solaris 11 OmniOS, the result is 001 or 002,
-    # not 1 or 2.
-    case $HOST_CPU_C_ABI_32BIT in
-      yes)
-        # 32-bit ABI.
-        acl_is_expected_elfclass ()
-        {
-          expr "`func_elfclass | sed -e 's/[ 	]//g'`" = 1 > /dev/null
-        }
-        ;;
-      no)
-        # 64-bit ABI.
-        acl_is_expected_elfclass ()
-        {
-          expr "`func_elfclass | sed -e 's/[ 	]//g'`" = 2 > /dev/null
-        }
-        ;;
-      *)
-        # Unknown.
-        acl_is_expected_elfclass ()
-        {
-          :
-        }
-        ;;
-    esac
-  else
-    acl_is_expected_elfclass ()
-    {
-      :
-    }
-  fi
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the common suffixes of directories in the library search path" >&5
-$as_echo_n "checking for the common suffixes of directories in the library search path... " >&6; }
-if ${acl_cv_libdirstems+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-            acl_libdirstem=lib
-     acl_libdirstem2=
-     acl_libdirstem3=
-     case "$host_os" in
-       solaris*)
-                                                      if test $HOST_CPU_C_ABI_32BIT = no; then
-           acl_libdirstem2=lib/64
-           case "$host_cpu" in
-             sparc*)        acl_libdirstem3=lib/sparcv9 ;;
-             i*86 | x86_64) acl_libdirstem3=lib/amd64 ;;
-           esac
-         fi
-         ;;
-       *)
-                                                                                 searchpath=`(LC_ALL=C $CC $CPPFLAGS $CFLAGS -print-search-dirs) 2>/dev/null \
-                     | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
-         if test $HOST_CPU_C_ABI_32BIT != no; then
-           # 32-bit or unknown ABI.
-           if test -d /usr/lib32; then
-             acl_libdirstem2=lib32
-           fi
-         fi
-         if test $HOST_CPU_C_ABI_32BIT != yes; then
-           # 64-bit or unknown ABI.
-           if test -d /usr/lib64; then
-             acl_libdirstem3=lib64
-           fi
-         fi
-         if test -n "$searchpath"; then
-           acl_save_IFS="${IFS= 	}"; IFS=":"
-           for searchdir in $searchpath; do
-             if test -d "$searchdir"; then
-               case "$searchdir" in
-                 */lib32/ | */lib32 ) acl_libdirstem2=lib32 ;;
-                 */lib64/ | */lib64 ) acl_libdirstem3=lib64 ;;
-                 */../ | */.. )
-                   # Better ignore directories of this form. They are misleading.
-                   ;;
-                 *) searchdir=`cd "$searchdir" && pwd`
-                    case "$searchdir" in
-                      */lib32 ) acl_libdirstem2=lib32 ;;
-                      */lib64 ) acl_libdirstem3=lib64 ;;
-                    esac ;;
-               esac
-             fi
-           done
-           IFS="$acl_save_IFS"
-           if test $HOST_CPU_C_ABI_32BIT = yes; then
-             # 32-bit ABI.
-             acl_libdirstem3=
-           fi
-           if test $HOST_CPU_C_ABI_32BIT = no; then
-             # 64-bit ABI.
-             acl_libdirstem2=
-           fi
-         fi
-         ;;
-     esac
-     test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem"
-     test -n "$acl_libdirstem3" || acl_libdirstem3="$acl_libdirstem"
-     acl_cv_libdirstems="$acl_libdirstem,$acl_libdirstem2,$acl_libdirstem3"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_libdirstems" >&5
-$as_echo "$acl_cv_libdirstems" >&6; }
-      acl_libdirstem=`echo "$acl_cv_libdirstems" | sed -e 's/,.*//'`
-  acl_libdirstem2=`echo "$acl_cv_libdirstems" | sed -e 's/^[^,]*,//' -e 's/,.*//'`
-  acl_libdirstem3=`echo "$acl_cv_libdirstems" | sed -e 's/^[^,]*,[^,]*,//' -e 's/,.*//'`
-
-
-
-
-
-
-
-
-
-
-
-    use_additional=yes
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-
-    eval additional_includedir=\"$includedir\"
-    eval additional_libdir=\"$libdir\"
-    eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
-    eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
-
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-
-# Check whether --with-libiconv-prefix was given.
-if test "${with_libiconv_prefix+set}" = set; then :
-  withval=$with_libiconv_prefix;
-    if test "X$withval" = "Xno"; then
-      use_additional=no
-    else
-      if test "X$withval" = "X"; then
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-
-          eval additional_includedir=\"$includedir\"
-          eval additional_libdir=\"$libdir\"
-          eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
-          eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
-
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-      else
-        additional_includedir="$withval/include"
-        additional_libdir="$withval/$acl_libdirstem"
-        additional_libdir2="$withval/$acl_libdirstem2"
-        additional_libdir3="$withval/$acl_libdirstem3"
-      fi
-    fi
-
-fi
-
-  if test "X$additional_libdir2" = "X$additional_libdir"; then
-    additional_libdir2=
-  fi
-  if test "X$additional_libdir3" = "X$additional_libdir"; then
-    additional_libdir3=
-  fi
-      LIBICONV=
-  LTLIBICONV=
-  INCICONV=
-  LIBICONV_PREFIX=
-      HAVE_LIBICONV=
-  rpathdirs=
-  ltrpathdirs=
-  names_already_handled=
-  names_next_round='iconv '
-  while test -n "$names_next_round"; do
-    names_this_round="$names_next_round"
-    names_next_round=
-    for name in $names_this_round; do
-      already_handled=
-      for n in $names_already_handled; do
-        if test "$n" = "$name"; then
-          already_handled=yes
-          break
-        fi
-      done
-      if test -z "$already_handled"; then
-        names_already_handled="$names_already_handled $name"
-                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
-        eval value=\"\$HAVE_LIB$uppername\"
-        if test -n "$value"; then
-          if test "$value" = yes; then
-            eval value=\"\$LIB$uppername\"
-            test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
-            eval value=\"\$LTLIB$uppername\"
-            test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
-          else
-                                    :
-          fi
-        else
-                              found_dir=
-          found_la=
-          found_so=
-          found_a=
-          eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
-          if test -n "$acl_shlibext"; then
-            shrext=".$acl_shlibext"             # typically: shrext=.so
-          else
-            shrext=
-          fi
-          if test $use_additional = yes; then
-            for additional_libdir_variable in additional_libdir additional_libdir2 additional_libdir3; do
-              if test "X$found_dir" = "X"; then
-                eval dir=\$$additional_libdir_variable
-                if test -n "$dir"; then
-                                                      if test -n "$acl_shlibext"; then
-                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
-                      found_dir="$dir"
-                      found_so="$dir/$libname$shrext"
-                    else
-                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
-                        ver=`(cd "$dir" && \
-                              for f in "$libname$shrext".*; do echo "$f"; done \
-                              | sed -e "s,^$libname$shrext\\\\.,," \
-                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
-                              | sed 1q ) 2>/dev/null`
-                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
-                          found_dir="$dir"
-                          found_so="$dir/$libname$shrext.$ver"
-                        fi
-                      else
-                        eval library_names=\"$acl_library_names_spec\"
-                        for f in $library_names; do
-                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
-                            found_dir="$dir"
-                            found_so="$dir/$f"
-                            break
-                          fi
-                        done
-                      fi
-                    fi
-                  fi
-                                    if test "X$found_dir" = "X"; then
-                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
-                      found_dir="$dir"
-                      found_a="$dir/$libname.$acl_libext"
-                    fi
-                  fi
-                  if test "X$found_dir" != "X"; then
-                    if test -f "$dir/$libname.la"; then
-                      found_la="$dir/$libname.la"
-                    fi
-                  fi
-                fi
-              fi
-            done
-          fi
-          if test "X$found_dir" = "X"; then
-            for x in $LDFLAGS $LTLIBICONV; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-              case "$x" in
-                -L*)
-                  dir=`echo "X$x" | sed -e 's/^X-L//'`
-                                    if test -n "$acl_shlibext"; then
-                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
-                      found_dir="$dir"
-                      found_so="$dir/$libname$shrext"
-                    else
-                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
-                        ver=`(cd "$dir" && \
-                              for f in "$libname$shrext".*; do echo "$f"; done \
-                              | sed -e "s,^$libname$shrext\\\\.,," \
-                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
-                              | sed 1q ) 2>/dev/null`
-                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
-                          found_dir="$dir"
-                          found_so="$dir/$libname$shrext.$ver"
-                        fi
-                      else
-                        eval library_names=\"$acl_library_names_spec\"
-                        for f in $library_names; do
-                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
-                            found_dir="$dir"
-                            found_so="$dir/$f"
-                            break
-                          fi
-                        done
-                      fi
-                    fi
-                  fi
-                                    if test "X$found_dir" = "X"; then
-                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
-                      found_dir="$dir"
-                      found_a="$dir/$libname.$acl_libext"
-                    fi
-                  fi
-                  if test "X$found_dir" != "X"; then
-                    if test -f "$dir/$libname.la"; then
-                      found_la="$dir/$libname.la"
-                    fi
-                  fi
-                  ;;
-              esac
-              if test "X$found_dir" != "X"; then
-                break
-              fi
-            done
-          fi
-          if test "X$found_dir" != "X"; then
-                        LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
-            if test "X$found_so" != "X"; then
-                                                        if test "$enable_rpath" = no \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem" \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem2" \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem3"; then
-                                LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
-              else
-                                                                                haveit=
-                for x in $ltrpathdirs; do
-                  if test "X$x" = "X$found_dir"; then
-                    haveit=yes
-                    break
-                  fi
-                done
-                if test -z "$haveit"; then
-                  ltrpathdirs="$ltrpathdirs $found_dir"
-                fi
-                                if test "$acl_hardcode_direct" = yes; then
-                                                      LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
-                else
-                  if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
-                                                            LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
-                                                            haveit=
-                    for x in $rpathdirs; do
-                      if test "X$x" = "X$found_dir"; then
-                        haveit=yes
-                        break
-                      fi
-                    done
-                    if test -z "$haveit"; then
-                      rpathdirs="$rpathdirs $found_dir"
-                    fi
-                  else
-                                                                                haveit=
-                    for x in $LDFLAGS $LIBICONV; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                      if test "X$x" = "X-L$found_dir"; then
-                        haveit=yes
-                        break
-                      fi
-                    done
-                    if test -z "$haveit"; then
-                      LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
-                    fi
-                    if test "$acl_hardcode_minus_L" != no; then
-                                                                                        LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
-                    else
-                                                                                                                                                                                LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
-                    fi
-                  fi
-                fi
-              fi
-            else
-              if test "X$found_a" != "X"; then
-                                LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
-              else
-                                                LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
-              fi
-            fi
-                        additional_includedir=
-            case "$found_dir" in
-              */$acl_libdirstem | */$acl_libdirstem/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
-                if test "$name" = 'iconv'; then
-                  LIBICONV_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-              */$acl_libdirstem2 | */$acl_libdirstem2/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
-                if test "$name" = 'iconv'; then
-                  LIBICONV_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-              */$acl_libdirstem3 | */$acl_libdirstem3/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem3/"'*$,,'`
-                if test "$name" = 'iconv'; then
-                  LIBICONV_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-            esac
-            if test "X$additional_includedir" != "X"; then
-                                                                                                                if test "X$additional_includedir" != "X/usr/include"; then
-                haveit=
-                if test "X$additional_includedir" = "X/usr/local/include"; then
-                  if test -n "$GCC"; then
-                    case $host_os in
-                      linux* | gnu* | k*bsd*-gnu) haveit=yes;;
-                    esac
-                  fi
-                fi
-                if test -z "$haveit"; then
-                  for x in $CPPFLAGS $INCICONV; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                    if test "X$x" = "X-I$additional_includedir"; then
-                      haveit=yes
-                      break
-                    fi
-                  done
-                  if test -z "$haveit"; then
-                    if test -d "$additional_includedir"; then
-                                            INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
-                    fi
-                  fi
-                fi
-              fi
-            fi
-                        if test -n "$found_la"; then
-                                                        save_libdir="$libdir"
-              case "$found_la" in
-                */* | *\\*) . "$found_la" ;;
-                *) . "./$found_la" ;;
-              esac
-              libdir="$save_libdir"
-                            for dep in $dependency_libs; do
-                case "$dep" in
-                  -L*)
-                    dependency_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
-                                                                                                                                                                if test "X$dependency_libdir" != "X/usr/$acl_libdirstem" \
-                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem2" \
-                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem3"; then
-                      haveit=
-                      if test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem" \
-                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem2" \
-                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem3"; then
-                        if test -n "$GCC"; then
-                          case $host_os in
-                            linux* | gnu* | k*bsd*-gnu) haveit=yes;;
-                          esac
-                        fi
-                      fi
-                      if test -z "$haveit"; then
-                        haveit=
-                        for x in $LDFLAGS $LIBICONV; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                          if test "X$x" = "X-L$dependency_libdir"; then
-                            haveit=yes
-                            break
-                          fi
-                        done
-                        if test -z "$haveit"; then
-                          if test -d "$dependency_libdir"; then
-                                                        LIBICONV="${LIBICONV}${LIBICONV:+ }-L$dependency_libdir"
-                          fi
-                        fi
-                        haveit=
-                        for x in $LDFLAGS $LTLIBICONV; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                          if test "X$x" = "X-L$dependency_libdir"; then
-                            haveit=yes
-                            break
-                          fi
-                        done
-                        if test -z "$haveit"; then
-                          if test -d "$dependency_libdir"; then
-                                                        LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$dependency_libdir"
-                          fi
-                        fi
-                      fi
-                    fi
-                    ;;
-                  -R*)
-                    dir=`echo "X$dep" | sed -e 's/^X-R//'`
-                    if test "$enable_rpath" != no; then
-                                                                  haveit=
-                      for x in $rpathdirs; do
-                        if test "X$x" = "X$dir"; then
-                          haveit=yes
-                          break
-                        fi
-                      done
-                      if test -z "$haveit"; then
-                        rpathdirs="$rpathdirs $dir"
-                      fi
-                                                                  haveit=
-                      for x in $ltrpathdirs; do
-                        if test "X$x" = "X$dir"; then
-                          haveit=yes
-                          break
-                        fi
-                      done
-                      if test -z "$haveit"; then
-                        ltrpathdirs="$ltrpathdirs $dir"
-                      fi
-                    fi
-                    ;;
-                  -l*)
-                                                                                                                                                                dep=`echo "X$dep" | sed -e 's/^X-l//'`
-                    if test "X$dep" != Xc \
-                       || case $host_os in
-                            linux* | gnu* | k*bsd*-gnu) false ;;
-                            *)                          true ;;
-                          esac; then
-                      names_next_round="$names_next_round $dep"
-                    fi
-                    ;;
-                  *.la)
-                                                                                names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
-                    ;;
-                  *)
-                                        LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
-                    LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
-                    ;;
-                esac
-              done
-            fi
-          else
-                                                            LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
-            LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
-          fi
-        fi
-      fi
-    done
-  done
-  if test "X$rpathdirs" != "X"; then
-    if test -n "$acl_hardcode_libdir_separator"; then
-                        alldirs=
-      for found_dir in $rpathdirs; do
-        alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
-      done
-            acl_save_libdir="$libdir"
-      libdir="$alldirs"
-      eval flag=\"$acl_hardcode_libdir_flag_spec\"
-      libdir="$acl_save_libdir"
-      LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
-    else
-            for found_dir in $rpathdirs; do
-        acl_save_libdir="$libdir"
-        libdir="$found_dir"
-        eval flag=\"$acl_hardcode_libdir_flag_spec\"
-        libdir="$acl_save_libdir"
-        LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
-      done
-    fi
-  fi
-  if test "X$ltrpathdirs" != "X"; then
-            for found_dir in $ltrpathdirs; do
-      LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
-    done
-  fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFPreferencesCopyAppValue" >&5
-$as_echo_n "checking for CFPreferencesCopyAppValue... " >&6; }
-if ${gt_cv_func_CFPreferencesCopyAppValue+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  gt_save_LIBS="$LIBS"
-     LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
-     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <CoreFoundation/CFPreferences.h>
-int
-main ()
-{
-CFPreferencesCopyAppValue(NULL, NULL)
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gt_cv_func_CFPreferencesCopyAppValue=yes
-else
-  gt_cv_func_CFPreferencesCopyAppValue=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-     LIBS="$gt_save_LIBS"
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5
-$as_echo "$gt_cv_func_CFPreferencesCopyAppValue" >&6; }
-  if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then
-
-$as_echo "#define HAVE_CFPREFERENCESCOPYAPPVALUE 1" >>confdefs.h
-
-  fi
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFLocaleCopyCurrent" >&5
-$as_echo_n "checking for CFLocaleCopyCurrent... " >&6; }
-if ${gt_cv_func_CFLocaleCopyCurrent+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  gt_save_LIBS="$LIBS"
-     LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
-     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <CoreFoundation/CFLocale.h>
-int
-main ()
-{
-CFLocaleCopyCurrent();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gt_cv_func_CFLocaleCopyCurrent=yes
-else
-  gt_cv_func_CFLocaleCopyCurrent=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-     LIBS="$gt_save_LIBS"
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFLocaleCopyCurrent" >&5
-$as_echo "$gt_cv_func_CFLocaleCopyCurrent" >&6; }
-  if test $gt_cv_func_CFLocaleCopyCurrent = yes; then
-
-$as_echo "#define HAVE_CFLOCALECOPYCURRENT 1" >>confdefs.h
-
-  fi
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFLocaleCopyPreferredLanguages" >&5
-$as_echo_n "checking for CFLocaleCopyPreferredLanguages... " >&6; }
-if ${gt_cv_func_CFLocaleCopyPreferredLanguages+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  gt_save_LIBS="$LIBS"
-     LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
-     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <CoreFoundation/CFLocale.h>
-int
-main ()
-{
-CFLocaleCopyPreferredLanguages();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gt_cv_func_CFLocaleCopyPreferredLanguages=yes
-else
-  gt_cv_func_CFLocaleCopyPreferredLanguages=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-     LIBS="$gt_save_LIBS"
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFLocaleCopyPreferredLanguages" >&5
-$as_echo "$gt_cv_func_CFLocaleCopyPreferredLanguages" >&6; }
-  if test $gt_cv_func_CFLocaleCopyPreferredLanguages = yes; then
-
-$as_echo "#define HAVE_CFLOCALECOPYPREFERREDLANGUAGES 1" >>confdefs.h
-
-  fi
-  INTL_MACOSX_LIBS=
-  if test $gt_cv_func_CFPreferencesCopyAppValue = yes \
-     || test $gt_cv_func_CFLocaleCopyCurrent = yes \
-     || test $gt_cv_func_CFLocaleCopyPreferredLanguages = yes; then
-    INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation"
-  fi
-
-
-
-
-
-
-  LIBINTL=
-  LTLIBINTL=
-  POSUB=
-
-    case " $gt_needs " in
-    *" need-formatstring-macros "*) gt_api_version=3 ;;
-    *" need-ngettext "*) gt_api_version=2 ;;
-    *) gt_api_version=1 ;;
-  esac
-  gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc"
-  gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl"
-
-    if test "$USE_NLS" = "yes"; then
-    gt_use_preinstalled_gnugettext=no
-
-
-        if test $gt_api_version -ge 3; then
-          gt_revision_test_code='
-#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
-#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
-#endif
-typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
-'
-        else
-          gt_revision_test_code=
-        fi
-        if test $gt_api_version -ge 2; then
-          gt_expression_test_code=' + * ngettext ("", "", 0)'
-        else
-          gt_expression_test_code=
-        fi
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5
-$as_echo_n "checking for GNU gettext in libc... " >&6; }
-if eval \${$gt_func_gnugettext_libc+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <libintl.h>
-#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
-extern int _nl_msg_cat_cntr;
-extern int *_nl_domain_bindings;
-#define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_domain_bindings)
-#else
-#define __GNU_GETTEXT_SYMBOL_EXPRESSION 0
-#endif
-$gt_revision_test_code
-
-int
-main ()
-{
-
-bindtextdomain ("", "");
-return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  eval "$gt_func_gnugettext_libc=yes"
-else
-  eval "$gt_func_gnugettext_libc=no"
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi
-eval ac_res=\$$gt_func_gnugettext_libc
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-
-        if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then
-
-
-
-
-
-          am_save_CPPFLAGS="$CPPFLAGS"
-
-  for element in $INCICONV; do
-    haveit=
-    for x in $CPPFLAGS; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-      if test "X$x" = "X$element"; then
-        haveit=yes
-        break
-      fi
-    done
-    if test -z "$haveit"; then
-      CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
-    fi
-  done
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
-$as_echo_n "checking for iconv... " >&6; }
-if ${am_cv_func_iconv+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    am_cv_func_iconv="no, consider installing GNU libiconv"
-    am_cv_lib_iconv=no
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdlib.h>
-#include <iconv.h>
-
-int
-main ()
-{
-iconv_t cd = iconv_open("","");
-           iconv(cd,NULL,NULL,NULL,NULL);
-           iconv_close(cd);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  am_cv_func_iconv=yes
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-    if test "$am_cv_func_iconv" != yes; then
-      am_save_LIBS="$LIBS"
-      LIBS="$LIBS $LIBICONV"
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdlib.h>
-#include <iconv.h>
-
-int
-main ()
-{
-iconv_t cd = iconv_open("","");
-             iconv(cd,NULL,NULL,NULL,NULL);
-             iconv_close(cd);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  am_cv_lib_iconv=yes
-        am_cv_func_iconv=yes
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-      LIBS="$am_save_LIBS"
-    fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
-$as_echo "$am_cv_func_iconv" >&6; }
-  if test "$am_cv_func_iconv" = yes; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
-$as_echo_n "checking for working iconv... " >&6; }
-if ${am_cv_func_iconv_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-                  am_save_LIBS="$LIBS"
-      if test $am_cv_lib_iconv = yes; then
-        LIBS="$LIBS $LIBICONV"
-      fi
-      am_cv_func_iconv_works=no
-      for ac_iconv_const in '' 'const'; do
-        if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-             aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
-             *)            am_cv_func_iconv_works="guessing yes" ;;
-           esac
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <iconv.h>
-#include <string.h>
-
-#ifndef ICONV_CONST
-# define ICONV_CONST $ac_iconv_const
-#endif
-
-int
-main ()
-{
-int result = 0;
-  /* Test against AIX 5.1 bug: Failures are not distinguishable from successful
-     returns.  */
-  {
-    iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
-    if (cd_utf8_to_88591 != (iconv_t)(-1))
-      {
-        static ICONV_CONST char input[] = "\342\202\254"; /* EURO SIGN */
-        char buf[10];
-        ICONV_CONST char *inptr = input;
-        size_t inbytesleft = strlen (input);
-        char *outptr = buf;
-        size_t outbytesleft = sizeof (buf);
-        size_t res = iconv (cd_utf8_to_88591,
-                            &inptr, &inbytesleft,
-                            &outptr, &outbytesleft);
-        if (res == 0)
-          result |= 1;
-        iconv_close (cd_utf8_to_88591);
-      }
-  }
-  /* Test against Solaris 10 bug: Failures are not distinguishable from
-     successful returns.  */
-  {
-    iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646");
-    if (cd_ascii_to_88591 != (iconv_t)(-1))
-      {
-        static ICONV_CONST char input[] = "\263";
-        char buf[10];
-        ICONV_CONST char *inptr = input;
-        size_t inbytesleft = strlen (input);
-        char *outptr = buf;
-        size_t outbytesleft = sizeof (buf);
-        size_t res = iconv (cd_ascii_to_88591,
-                            &inptr, &inbytesleft,
-                            &outptr, &outbytesleft);
-        if (res == 0)
-          result |= 2;
-        iconv_close (cd_ascii_to_88591);
-      }
-  }
-  /* Test against AIX 6.1..7.1 bug: Buffer overrun.  */
-  {
-    iconv_t cd_88591_to_utf8 = iconv_open ("UTF-8", "ISO-8859-1");
-    if (cd_88591_to_utf8 != (iconv_t)(-1))
-      {
-        static ICONV_CONST char input[] = "\304";
-        static char buf[2] = { (char)0xDE, (char)0xAD };
-        ICONV_CONST char *inptr = input;
-        size_t inbytesleft = 1;
-        char *outptr = buf;
-        size_t outbytesleft = 1;
-        size_t res = iconv (cd_88591_to_utf8,
-                            &inptr, &inbytesleft,
-                            &outptr, &outbytesleft);
-        if (res != (size_t)(-1) || outptr - buf > 1 || buf[1] != (char)0xAD)
-          result |= 4;
-        iconv_close (cd_88591_to_utf8);
-      }
-  }
-#if 0 /* This bug could be worked around by the caller.  */
-  /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
-  {
-    iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
-    if (cd_88591_to_utf8 != (iconv_t)(-1))
-      {
-        static ICONV_CONST char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
-        char buf[50];
-        ICONV_CONST char *inptr = input;
-        size_t inbytesleft = strlen (input);
-        char *outptr = buf;
-        size_t outbytesleft = sizeof (buf);
-        size_t res = iconv (cd_88591_to_utf8,
-                            &inptr, &inbytesleft,
-                            &outptr, &outbytesleft);
-        if ((int)res > 0)
-          result |= 8;
-        iconv_close (cd_88591_to_utf8);
-      }
-  }
-#endif
-  /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
-     provided.  */
-  {
-    /* Try standardized names.  */
-    iconv_t cd1 = iconv_open ("UTF-8", "EUC-JP");
-    /* Try IRIX, OSF/1 names.  */
-    iconv_t cd2 = iconv_open ("UTF-8", "eucJP");
-    /* Try AIX names.  */
-    iconv_t cd3 = iconv_open ("UTF-8", "IBM-eucJP");
-    /* Try HP-UX names.  */
-    iconv_t cd4 = iconv_open ("utf8", "eucJP");
-    if (cd1 == (iconv_t)(-1) && cd2 == (iconv_t)(-1)
-        && cd3 == (iconv_t)(-1) && cd4 == (iconv_t)(-1))
-      result |= 16;
-    if (cd1 != (iconv_t)(-1))
-      iconv_close (cd1);
-    if (cd2 != (iconv_t)(-1))
-      iconv_close (cd2);
-    if (cd3 != (iconv_t)(-1))
-      iconv_close (cd3);
-    if (cd4 != (iconv_t)(-1))
-      iconv_close (cd4);
-  }
-  return result;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  am_cv_func_iconv_works=yes
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-        test "$am_cv_func_iconv_works" = no || break
-      done
-      LIBS="$am_save_LIBS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
-$as_echo "$am_cv_func_iconv_works" >&6; }
-    case "$am_cv_func_iconv_works" in
-      *no) am_func_iconv=no am_cv_lib_iconv=no ;;
-      *)   am_func_iconv=yes ;;
-    esac
-  else
-    am_func_iconv=no am_cv_lib_iconv=no
-  fi
-  if test "$am_func_iconv" = yes; then
-
-$as_echo "#define HAVE_ICONV 1" >>confdefs.h
-
-  fi
-  if test "$am_cv_lib_iconv" = yes; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
-$as_echo_n "checking how to link with libiconv... " >&6; }
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
-$as_echo "$LIBICONV" >&6; }
-  else
-            CPPFLAGS="$am_save_CPPFLAGS"
-    LIBICONV=
-    LTLIBICONV=
-  fi
-
-
-
-
-
-
-
-
-
-
-    use_additional=yes
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-
-    eval additional_includedir=\"$includedir\"
-    eval additional_libdir=\"$libdir\"
-    eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
-    eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
-
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-
-# Check whether --with-libintl-prefix was given.
-if test "${with_libintl_prefix+set}" = set; then :
-  withval=$with_libintl_prefix;
-    if test "X$withval" = "Xno"; then
-      use_additional=no
-    else
-      if test "X$withval" = "X"; then
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-
-          eval additional_includedir=\"$includedir\"
-          eval additional_libdir=\"$libdir\"
-          eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
-          eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
-
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-      else
-        additional_includedir="$withval/include"
-        additional_libdir="$withval/$acl_libdirstem"
-        additional_libdir2="$withval/$acl_libdirstem2"
-        additional_libdir3="$withval/$acl_libdirstem3"
-      fi
-    fi
-
-fi
-
-  if test "X$additional_libdir2" = "X$additional_libdir"; then
-    additional_libdir2=
-  fi
-  if test "X$additional_libdir3" = "X$additional_libdir"; then
-    additional_libdir3=
-  fi
-      LIBINTL=
-  LTLIBINTL=
-  INCINTL=
-  LIBINTL_PREFIX=
-      HAVE_LIBINTL=
-  rpathdirs=
-  ltrpathdirs=
-  names_already_handled=
-  names_next_round='intl '
-  while test -n "$names_next_round"; do
-    names_this_round="$names_next_round"
-    names_next_round=
-    for name in $names_this_round; do
-      already_handled=
-      for n in $names_already_handled; do
-        if test "$n" = "$name"; then
-          already_handled=yes
-          break
-        fi
-      done
-      if test -z "$already_handled"; then
-        names_already_handled="$names_already_handled $name"
-                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
-        eval value=\"\$HAVE_LIB$uppername\"
-        if test -n "$value"; then
-          if test "$value" = yes; then
-            eval value=\"\$LIB$uppername\"
-            test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value"
-            eval value=\"\$LTLIB$uppername\"
-            test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value"
-          else
-                                    :
-          fi
-        else
-                              found_dir=
-          found_la=
-          found_so=
-          found_a=
-          eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
-          if test -n "$acl_shlibext"; then
-            shrext=".$acl_shlibext"             # typically: shrext=.so
-          else
-            shrext=
-          fi
-          if test $use_additional = yes; then
-            for additional_libdir_variable in additional_libdir additional_libdir2 additional_libdir3; do
-              if test "X$found_dir" = "X"; then
-                eval dir=\$$additional_libdir_variable
-                if test -n "$dir"; then
-                                                      if test -n "$acl_shlibext"; then
-                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
-                      found_dir="$dir"
-                      found_so="$dir/$libname$shrext"
-                    else
-                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
-                        ver=`(cd "$dir" && \
-                              for f in "$libname$shrext".*; do echo "$f"; done \
-                              | sed -e "s,^$libname$shrext\\\\.,," \
-                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
-                              | sed 1q ) 2>/dev/null`
-                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
-                          found_dir="$dir"
-                          found_so="$dir/$libname$shrext.$ver"
-                        fi
-                      else
-                        eval library_names=\"$acl_library_names_spec\"
-                        for f in $library_names; do
-                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
-                            found_dir="$dir"
-                            found_so="$dir/$f"
-                            break
-                          fi
-                        done
-                      fi
-                    fi
-                  fi
-                                    if test "X$found_dir" = "X"; then
-                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
-                      found_dir="$dir"
-                      found_a="$dir/$libname.$acl_libext"
-                    fi
-                  fi
-                  if test "X$found_dir" != "X"; then
-                    if test -f "$dir/$libname.la"; then
-                      found_la="$dir/$libname.la"
-                    fi
-                  fi
-                fi
-              fi
-            done
-          fi
-          if test "X$found_dir" = "X"; then
-            for x in $LDFLAGS $LTLIBINTL; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-              case "$x" in
-                -L*)
-                  dir=`echo "X$x" | sed -e 's/^X-L//'`
-                                    if test -n "$acl_shlibext"; then
-                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
-                      found_dir="$dir"
-                      found_so="$dir/$libname$shrext"
-                    else
-                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
-                        ver=`(cd "$dir" && \
-                              for f in "$libname$shrext".*; do echo "$f"; done \
-                              | sed -e "s,^$libname$shrext\\\\.,," \
-                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
-                              | sed 1q ) 2>/dev/null`
-                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
-                          found_dir="$dir"
-                          found_so="$dir/$libname$shrext.$ver"
-                        fi
-                      else
-                        eval library_names=\"$acl_library_names_spec\"
-                        for f in $library_names; do
-                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
-                            found_dir="$dir"
-                            found_so="$dir/$f"
-                            break
-                          fi
-                        done
-                      fi
-                    fi
-                  fi
-                                    if test "X$found_dir" = "X"; then
-                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
-                      found_dir="$dir"
-                      found_a="$dir/$libname.$acl_libext"
-                    fi
-                  fi
-                  if test "X$found_dir" != "X"; then
-                    if test -f "$dir/$libname.la"; then
-                      found_la="$dir/$libname.la"
-                    fi
-                  fi
-                  ;;
-              esac
-              if test "X$found_dir" != "X"; then
-                break
-              fi
-            done
-          fi
-          if test "X$found_dir" != "X"; then
-                        LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name"
-            if test "X$found_so" != "X"; then
-                                                        if test "$enable_rpath" = no \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem" \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem2" \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem3"; then
-                                LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
-              else
-                                                                                haveit=
-                for x in $ltrpathdirs; do
-                  if test "X$x" = "X$found_dir"; then
-                    haveit=yes
-                    break
-                  fi
-                done
-                if test -z "$haveit"; then
-                  ltrpathdirs="$ltrpathdirs $found_dir"
-                fi
-                                if test "$acl_hardcode_direct" = yes; then
-                                                      LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
-                else
-                  if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
-                                                            LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
-                                                            haveit=
-                    for x in $rpathdirs; do
-                      if test "X$x" = "X$found_dir"; then
-                        haveit=yes
-                        break
-                      fi
-                    done
-                    if test -z "$haveit"; then
-                      rpathdirs="$rpathdirs $found_dir"
-                    fi
-                  else
-                                                                                haveit=
-                    for x in $LDFLAGS $LIBINTL; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                      if test "X$x" = "X-L$found_dir"; then
-                        haveit=yes
-                        break
-                      fi
-                    done
-                    if test -z "$haveit"; then
-                      LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir"
-                    fi
-                    if test "$acl_hardcode_minus_L" != no; then
-                                                                                        LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
-                    else
-                                                                                                                                                                                LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
-                    fi
-                  fi
-                fi
-              fi
-            else
-              if test "X$found_a" != "X"; then
-                                LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a"
-              else
-                                                LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name"
-              fi
-            fi
-                        additional_includedir=
-            case "$found_dir" in
-              */$acl_libdirstem | */$acl_libdirstem/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
-                if test "$name" = 'intl'; then
-                  LIBINTL_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-              */$acl_libdirstem2 | */$acl_libdirstem2/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
-                if test "$name" = 'intl'; then
-                  LIBINTL_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-              */$acl_libdirstem3 | */$acl_libdirstem3/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem3/"'*$,,'`
-                if test "$name" = 'intl'; then
-                  LIBINTL_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-            esac
-            if test "X$additional_includedir" != "X"; then
-                                                                                                                if test "X$additional_includedir" != "X/usr/include"; then
-                haveit=
-                if test "X$additional_includedir" = "X/usr/local/include"; then
-                  if test -n "$GCC"; then
-                    case $host_os in
-                      linux* | gnu* | k*bsd*-gnu) haveit=yes;;
-                    esac
-                  fi
-                fi
-                if test -z "$haveit"; then
-                  for x in $CPPFLAGS $INCINTL; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                    if test "X$x" = "X-I$additional_includedir"; then
-                      haveit=yes
-                      break
-                    fi
-                  done
-                  if test -z "$haveit"; then
-                    if test -d "$additional_includedir"; then
-                                            INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir"
-                    fi
-                  fi
-                fi
-              fi
-            fi
-                        if test -n "$found_la"; then
-                                                        save_libdir="$libdir"
-              case "$found_la" in
-                */* | *\\*) . "$found_la" ;;
-                *) . "./$found_la" ;;
-              esac
-              libdir="$save_libdir"
-                            for dep in $dependency_libs; do
-                case "$dep" in
-                  -L*)
-                    dependency_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
-                                                                                                                                                                if test "X$dependency_libdir" != "X/usr/$acl_libdirstem" \
-                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem2" \
-                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem3"; then
-                      haveit=
-                      if test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem" \
-                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem2" \
-                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem3"; then
-                        if test -n "$GCC"; then
-                          case $host_os in
-                            linux* | gnu* | k*bsd*-gnu) haveit=yes;;
-                          esac
-                        fi
-                      fi
-                      if test -z "$haveit"; then
-                        haveit=
-                        for x in $LDFLAGS $LIBINTL; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                          if test "X$x" = "X-L$dependency_libdir"; then
-                            haveit=yes
-                            break
-                          fi
-                        done
-                        if test -z "$haveit"; then
-                          if test -d "$dependency_libdir"; then
-                                                        LIBINTL="${LIBINTL}${LIBINTL:+ }-L$dependency_libdir"
-                          fi
-                        fi
-                        haveit=
-                        for x in $LDFLAGS $LTLIBINTL; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                          if test "X$x" = "X-L$dependency_libdir"; then
-                            haveit=yes
-                            break
-                          fi
-                        done
-                        if test -z "$haveit"; then
-                          if test -d "$dependency_libdir"; then
-                                                        LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$dependency_libdir"
-                          fi
-                        fi
-                      fi
-                    fi
-                    ;;
-                  -R*)
-                    dir=`echo "X$dep" | sed -e 's/^X-R//'`
-                    if test "$enable_rpath" != no; then
-                                                                  haveit=
-                      for x in $rpathdirs; do
-                        if test "X$x" = "X$dir"; then
-                          haveit=yes
-                          break
-                        fi
-                      done
-                      if test -z "$haveit"; then
-                        rpathdirs="$rpathdirs $dir"
-                      fi
-                                                                  haveit=
-                      for x in $ltrpathdirs; do
-                        if test "X$x" = "X$dir"; then
-                          haveit=yes
-                          break
-                        fi
-                      done
-                      if test -z "$haveit"; then
-                        ltrpathdirs="$ltrpathdirs $dir"
-                      fi
-                    fi
-                    ;;
-                  -l*)
-                                                                                                                                                                dep=`echo "X$dep" | sed -e 's/^X-l//'`
-                    if test "X$dep" != Xc \
-                       || case $host_os in
-                            linux* | gnu* | k*bsd*-gnu) false ;;
-                            *)                          true ;;
-                          esac; then
-                      names_next_round="$names_next_round $dep"
-                    fi
-                    ;;
-                  *.la)
-                                                                                names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
-                    ;;
-                  *)
-                                        LIBINTL="${LIBINTL}${LIBINTL:+ }$dep"
-                    LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep"
-                    ;;
-                esac
-              done
-            fi
-          else
-                                                            LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
-            LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name"
-          fi
-        fi
-      fi
-    done
-  done
-  if test "X$rpathdirs" != "X"; then
-    if test -n "$acl_hardcode_libdir_separator"; then
-                        alldirs=
-      for found_dir in $rpathdirs; do
-        alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
-      done
-            acl_save_libdir="$libdir"
-      libdir="$alldirs"
-      eval flag=\"$acl_hardcode_libdir_flag_spec\"
-      libdir="$acl_save_libdir"
-      LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
-    else
-            for found_dir in $rpathdirs; do
-        acl_save_libdir="$libdir"
-        libdir="$found_dir"
-        eval flag=\"$acl_hardcode_libdir_flag_spec\"
-        libdir="$acl_save_libdir"
-        LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
-      done
-    fi
-  fi
-  if test "X$ltrpathdirs" != "X"; then
-            for found_dir in $ltrpathdirs; do
-      LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
-    done
-  fi
-
-
-
-
-
-          { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5
-$as_echo_n "checking for GNU gettext in libintl... " >&6; }
-if eval \${$gt_func_gnugettext_libintl+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  gt_save_CPPFLAGS="$CPPFLAGS"
-            CPPFLAGS="$CPPFLAGS $INCINTL"
-            gt_save_LIBS="$LIBS"
-            LIBS="$LIBS $LIBINTL"
-                        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <libintl.h>
-#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
-extern int _nl_msg_cat_cntr;
-extern
-#ifdef __cplusplus
-"C"
-#endif
-const char *_nl_expand_alias (const char *);
-#define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_expand_alias (""))
-#else
-#define __GNU_GETTEXT_SYMBOL_EXPRESSION 0
-#endif
-$gt_revision_test_code
-
-int
-main ()
-{
-
-bindtextdomain ("", "");
-return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  eval "$gt_func_gnugettext_libintl=yes"
-else
-  eval "$gt_func_gnugettext_libintl=no"
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-                        if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then
-              LIBS="$LIBS $LIBICONV"
-              cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <libintl.h>
-#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
-extern int _nl_msg_cat_cntr;
-extern
-#ifdef __cplusplus
-"C"
-#endif
-const char *_nl_expand_alias (const char *);
-#define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_expand_alias (""))
-#else
-#define __GNU_GETTEXT_SYMBOL_EXPRESSION 0
-#endif
-$gt_revision_test_code
-
-int
-main ()
-{
-
-bindtextdomain ("", "");
-return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  LIBINTL="$LIBINTL $LIBICONV"
-                 LTLIBINTL="$LTLIBINTL $LTLIBICONV"
-                 eval "$gt_func_gnugettext_libintl=yes"
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-            fi
-            CPPFLAGS="$gt_save_CPPFLAGS"
-            LIBS="$gt_save_LIBS"
-fi
-eval ac_res=\$$gt_func_gnugettext_libintl
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-        fi
-
-                                        if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \
-           || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \
-                && test "$PACKAGE" != gettext-runtime \
-                && test "$PACKAGE" != gettext-tools; }; then
-          gt_use_preinstalled_gnugettext=yes
-        else
-                    LIBINTL=
-          LTLIBINTL=
-          INCINTL=
-        fi
-
-
-
-    if test -n "$INTL_MACOSX_LIBS"; then
-      if test "$gt_use_preinstalled_gnugettext" = "yes" \
-         || test "$nls_cv_use_gnu_gettext" = "yes"; then
-                LIBINTL="$LIBINTL $INTL_MACOSX_LIBS"
-        LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS"
-      fi
-    fi
-
-    if test "$gt_use_preinstalled_gnugettext" = "yes" \
-       || test "$nls_cv_use_gnu_gettext" = "yes"; then
-
-$as_echo "#define ENABLE_NLS 1" >>confdefs.h
-
-    else
-      USE_NLS=no
-    fi
-  fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use NLS" >&5
-$as_echo_n "checking whether to use NLS... " >&6; }
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
-$as_echo "$USE_NLS" >&6; }
-  if test "$USE_NLS" = "yes"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking where the gettext function comes from" >&5
-$as_echo_n "checking where the gettext function comes from... " >&6; }
-    if test "$gt_use_preinstalled_gnugettext" = "yes"; then
-      if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
-        gt_source="external libintl"
-      else
-        gt_source="libc"
-      fi
-    else
-      gt_source="included intl directory"
-    fi
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_source" >&5
-$as_echo "$gt_source" >&6; }
-  fi
-
-  if test "$USE_NLS" = "yes"; then
-
-    if test "$gt_use_preinstalled_gnugettext" = "yes"; then
-      if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5
-$as_echo_n "checking how to link with libintl... " >&6; }
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
-$as_echo "$LIBINTL" >&6; }
-
-  for element in $INCINTL; do
-    haveit=
-    for x in $CPPFLAGS; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-      if test "X$x" = "X$element"; then
-        haveit=yes
-        break
-      fi
-    done
-    if test -z "$haveit"; then
-      CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
-    fi
-  done
-
-      fi
-
-
-$as_echo "#define HAVE_GETTEXT 1" >>confdefs.h
-
-
-$as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h
-
-    fi
-
-        POSUB=po
-  fi
-
-
-
-    INTLLIBS="$LIBINTL"
-
-
-
-
-
-
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
-$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
-if ${ac_cv_c_bigendian+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_cv_c_bigendian=unknown
-    # See if we're dealing with a universal compiler.
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifndef __APPLE_CC__
-	       not a universal capable compiler
-	     #endif
-	     typedef int dummy;
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-	# Check for potential -arch flags.  It is not universal unless
-	# there are at least two -arch flags with different values.
-	ac_arch=
-	ac_prev=
-	for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
-	 if test -n "$ac_prev"; then
-	   case $ac_word in
-	     i?86 | x86_64 | ppc | ppc64)
-	       if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
-		 ac_arch=$ac_word
-	       else
-		 ac_cv_c_bigendian=universal
-		 break
-	       fi
-	       ;;
-	   esac
-	   ac_prev=
-	 elif test "x$ac_word" = "x-arch"; then
-	   ac_prev=arch
-	 fi
-       done
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    if test $ac_cv_c_bigendian = unknown; then
-      # See if sys/param.h defines the BYTE_ORDER macro.
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-	     #include <sys/param.h>
-
-int
-main ()
-{
-#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
-		     && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
-		     && LITTLE_ENDIAN)
-	      bogus endian macros
-	     #endif
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  # It does; now see whether it defined to BIG_ENDIAN or not.
-	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-		#include <sys/param.h>
-
-int
-main ()
-{
-#if BYTE_ORDER != BIG_ENDIAN
-		 not big endian
-		#endif
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_c_bigendian=yes
-else
-  ac_cv_c_bigendian=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    fi
-    if test $ac_cv_c_bigendian = unknown; then
-      # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <limits.h>
-
-int
-main ()
-{
-#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
-	      bogus endian macros
-	     #endif
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  # It does; now see whether it defined to _BIG_ENDIAN or not.
-	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <limits.h>
-
-int
-main ()
-{
-#ifndef _BIG_ENDIAN
-		 not big endian
-		#endif
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_c_bigendian=yes
-else
-  ac_cv_c_bigendian=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    fi
-    if test $ac_cv_c_bigendian = unknown; then
-      # Compile a test program.
-      if test "$cross_compiling" = yes; then :
-  # Try to guess by grepping values from an object file.
-	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-short int ascii_mm[] =
-		  { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
-		short int ascii_ii[] =
-		  { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
-		int use_ascii (int i) {
-		  return ascii_mm[i] + ascii_ii[i];
-		}
-		short int ebcdic_ii[] =
-		  { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
-		short int ebcdic_mm[] =
-		  { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
-		int use_ebcdic (int i) {
-		  return ebcdic_mm[i] + ebcdic_ii[i];
-		}
-		extern int foo;
-
-int
-main ()
-{
-return use_ascii (foo) == use_ebcdic (foo);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
-	      ac_cv_c_bigendian=yes
-	    fi
-	    if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
-	      if test "$ac_cv_c_bigendian" = unknown; then
-		ac_cv_c_bigendian=no
-	      else
-		# finding both strings is unlikely to happen, but who knows?
-		ac_cv_c_bigendian=unknown
-	      fi
-	    fi
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-
-	     /* Are we little or big endian?  From Harbison&Steele.  */
-	     union
-	     {
-	       long int l;
-	       char c[sizeof (long int)];
-	     } u;
-	     u.l = 1;
-	     return u.c[sizeof (long int) - 1] == 1;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  ac_cv_c_bigendian=no
-else
-  ac_cv_c_bigendian=yes
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-    fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
-$as_echo "$ac_cv_c_bigendian" >&6; }
- case $ac_cv_c_bigendian in #(
-   yes)
-     $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
-;; #(
-   no)
-      ;; #(
-   universal)
-
-$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
-
-     ;; #(
-   *)
-     as_fn_error $? "unknown endianness
- presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
- esac
-
-
-for ac_func in fork setitimer getrusage getpwuid_r nanosleep daemon getpid localtime mmap
-do :
-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime" >&5
-$as_echo_n "checking for clock_gettime... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <time.h>
-int
-main ()
-{
-clock_gettime(0, 0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }; ac_cv_func_clock_gettime=yes
-
-$as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
-
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }; ac_cv_func_clock_gettime=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmemopen" >&5
-$as_echo_n "checking for fmemopen... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdio.h>
-int
-main ()
-{
-fmemopen(0, 0, 0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }; ac_cv_func_fmemopen=yes
-
-$as_echo "#define HAVE_FMEMOPEN 1" >>confdefs.h
-
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }; ac_cv_func_fmemopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
- if test "$ac_cv_func_fork" != "no"; then
-  HAVE_FORK_TRUE=
-  HAVE_FORK_FALSE='#'
-else
-  HAVE_FORK_TRUE='#'
-  HAVE_FORK_FALSE=
-fi
-
-
-for ac_func in __register_atfork secure_getenv getauxval
-do :
-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
-
-# Check whether --enable-seccomp-tests was given.
-if test "${enable_seccomp_tests+set}" = set; then :
-  enableval=$enable_seccomp_tests; seccomp_tests=$enableval
-else
-  seccomp_tests=no
-fi
-
-
- if test "$seccomp_tests" = "yes"; then
-  HAVE_SECCOMP_TESTS_TRUE=
-  HAVE_SECCOMP_TESTS_FALSE='#'
-else
-  HAVE_SECCOMP_TESTS_TRUE='#'
-  HAVE_SECCOMP_TESTS_FALSE=
-fi
-
-
-# check for libseccomp - used in test programs
-
-
-
-
-
-
-
-
-
-
-
-
-    use_additional=yes
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-
-    eval additional_includedir=\"$includedir\"
-    eval additional_libdir=\"$libdir\"
-    eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
-    eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
-
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-
-# Check whether --with-libseccomp-prefix was given.
-if test "${with_libseccomp_prefix+set}" = set; then :
-  withval=$with_libseccomp_prefix;
-    if test "X$withval" = "Xno"; then
-      use_additional=no
-    else
-      if test "X$withval" = "X"; then
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-
-          eval additional_includedir=\"$includedir\"
-          eval additional_libdir=\"$libdir\"
-          eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
-          eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
-
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-      else
-        additional_includedir="$withval/include"
-        additional_libdir="$withval/$acl_libdirstem"
-        additional_libdir2="$withval/$acl_libdirstem2"
-        additional_libdir3="$withval/$acl_libdirstem3"
-      fi
-    fi
-
-fi
-
-  if test "X$additional_libdir2" = "X$additional_libdir"; then
-    additional_libdir2=
-  fi
-  if test "X$additional_libdir3" = "X$additional_libdir"; then
-    additional_libdir3=
-  fi
-      LIBSECCOMP=
-  LTLIBSECCOMP=
-  INCSECCOMP=
-  LIBSECCOMP_PREFIX=
-      HAVE_LIBSECCOMP=
-  rpathdirs=
-  ltrpathdirs=
-  names_already_handled=
-  names_next_round='seccomp '
-  while test -n "$names_next_round"; do
-    names_this_round="$names_next_round"
-    names_next_round=
-    for name in $names_this_round; do
-      already_handled=
-      for n in $names_already_handled; do
-        if test "$n" = "$name"; then
-          already_handled=yes
-          break
-        fi
-      done
-      if test -z "$already_handled"; then
-        names_already_handled="$names_already_handled $name"
-                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
-        eval value=\"\$HAVE_LIB$uppername\"
-        if test -n "$value"; then
-          if test "$value" = yes; then
-            eval value=\"\$LIB$uppername\"
-            test -z "$value" || LIBSECCOMP="${LIBSECCOMP}${LIBSECCOMP:+ }$value"
-            eval value=\"\$LTLIB$uppername\"
-            test -z "$value" || LTLIBSECCOMP="${LTLIBSECCOMP}${LTLIBSECCOMP:+ }$value"
-          else
-                                    :
-          fi
-        else
-                              found_dir=
-          found_la=
-          found_so=
-          found_a=
-          eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
-          if test -n "$acl_shlibext"; then
-            shrext=".$acl_shlibext"             # typically: shrext=.so
-          else
-            shrext=
-          fi
-          if test $use_additional = yes; then
-            for additional_libdir_variable in additional_libdir additional_libdir2 additional_libdir3; do
-              if test "X$found_dir" = "X"; then
-                eval dir=\$$additional_libdir_variable
-                if test -n "$dir"; then
-                                                      if test -n "$acl_shlibext"; then
-                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
-                      found_dir="$dir"
-                      found_so="$dir/$libname$shrext"
-                    else
-                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
-                        ver=`(cd "$dir" && \
-                              for f in "$libname$shrext".*; do echo "$f"; done \
-                              | sed -e "s,^$libname$shrext\\\\.,," \
-                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
-                              | sed 1q ) 2>/dev/null`
-                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
-                          found_dir="$dir"
-                          found_so="$dir/$libname$shrext.$ver"
-                        fi
-                      else
-                        eval library_names=\"$acl_library_names_spec\"
-                        for f in $library_names; do
-                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
-                            found_dir="$dir"
-                            found_so="$dir/$f"
-                            break
-                          fi
-                        done
-                      fi
-                    fi
-                  fi
-                                    if test "X$found_dir" = "X"; then
-                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
-                      found_dir="$dir"
-                      found_a="$dir/$libname.$acl_libext"
-                    fi
-                  fi
-                  if test "X$found_dir" != "X"; then
-                    if test -f "$dir/$libname.la"; then
-                      found_la="$dir/$libname.la"
-                    fi
-                  fi
-                fi
-              fi
-            done
-          fi
-          if test "X$found_dir" = "X"; then
-            for x in $LDFLAGS $LTLIBSECCOMP; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-              case "$x" in
-                -L*)
-                  dir=`echo "X$x" | sed -e 's/^X-L//'`
-                                    if test -n "$acl_shlibext"; then
-                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
-                      found_dir="$dir"
-                      found_so="$dir/$libname$shrext"
-                    else
-                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
-                        ver=`(cd "$dir" && \
-                              for f in "$libname$shrext".*; do echo "$f"; done \
-                              | sed -e "s,^$libname$shrext\\\\.,," \
-                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
-                              | sed 1q ) 2>/dev/null`
-                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
-                          found_dir="$dir"
-                          found_so="$dir/$libname$shrext.$ver"
-                        fi
-                      else
-                        eval library_names=\"$acl_library_names_spec\"
-                        for f in $library_names; do
-                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
-                            found_dir="$dir"
-                            found_so="$dir/$f"
-                            break
-                          fi
-                        done
-                      fi
-                    fi
-                  fi
-                                    if test "X$found_dir" = "X"; then
-                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
-                      found_dir="$dir"
-                      found_a="$dir/$libname.$acl_libext"
-                    fi
-                  fi
-                  if test "X$found_dir" != "X"; then
-                    if test -f "$dir/$libname.la"; then
-                      found_la="$dir/$libname.la"
-                    fi
-                  fi
-                  ;;
-              esac
-              if test "X$found_dir" != "X"; then
-                break
-              fi
-            done
-          fi
-          if test "X$found_dir" != "X"; then
-                        LTLIBSECCOMP="${LTLIBSECCOMP}${LTLIBSECCOMP:+ }-L$found_dir -l$name"
-            if test "X$found_so" != "X"; then
-                                                        if test "$enable_rpath" = no \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem" \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem2" \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem3"; then
-                                LIBSECCOMP="${LIBSECCOMP}${LIBSECCOMP:+ }$found_so"
-              else
-                                                                                haveit=
-                for x in $ltrpathdirs; do
-                  if test "X$x" = "X$found_dir"; then
-                    haveit=yes
-                    break
-                  fi
-                done
-                if test -z "$haveit"; then
-                  ltrpathdirs="$ltrpathdirs $found_dir"
-                fi
-                                if test "$acl_hardcode_direct" = yes; then
-                                                      LIBSECCOMP="${LIBSECCOMP}${LIBSECCOMP:+ }$found_so"
-                else
-                  if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
-                                                            LIBSECCOMP="${LIBSECCOMP}${LIBSECCOMP:+ }$found_so"
-                                                            haveit=
-                    for x in $rpathdirs; do
-                      if test "X$x" = "X$found_dir"; then
-                        haveit=yes
-                        break
-                      fi
-                    done
-                    if test -z "$haveit"; then
-                      rpathdirs="$rpathdirs $found_dir"
-                    fi
-                  else
-                                                                                haveit=
-                    for x in $LDFLAGS $LIBSECCOMP; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                      if test "X$x" = "X-L$found_dir"; then
-                        haveit=yes
-                        break
-                      fi
-                    done
-                    if test -z "$haveit"; then
-                      LIBSECCOMP="${LIBSECCOMP}${LIBSECCOMP:+ }-L$found_dir"
-                    fi
-                    if test "$acl_hardcode_minus_L" != no; then
-                                                                                        LIBSECCOMP="${LIBSECCOMP}${LIBSECCOMP:+ }$found_so"
-                    else
-                                                                                                                                                                                LIBSECCOMP="${LIBSECCOMP}${LIBSECCOMP:+ }-l$name"
-                    fi
-                  fi
-                fi
-              fi
-            else
-              if test "X$found_a" != "X"; then
-                                LIBSECCOMP="${LIBSECCOMP}${LIBSECCOMP:+ }$found_a"
-              else
-                                                LIBSECCOMP="${LIBSECCOMP}${LIBSECCOMP:+ }-L$found_dir -l$name"
-              fi
-            fi
-                        additional_includedir=
-            case "$found_dir" in
-              */$acl_libdirstem | */$acl_libdirstem/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
-                if test "$name" = 'seccomp'; then
-                  LIBSECCOMP_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-              */$acl_libdirstem2 | */$acl_libdirstem2/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
-                if test "$name" = 'seccomp'; then
-                  LIBSECCOMP_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-              */$acl_libdirstem3 | */$acl_libdirstem3/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem3/"'*$,,'`
-                if test "$name" = 'seccomp'; then
-                  LIBSECCOMP_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-            esac
-            if test "X$additional_includedir" != "X"; then
-                                                                                                                if test "X$additional_includedir" != "X/usr/include"; then
-                haveit=
-                if test "X$additional_includedir" = "X/usr/local/include"; then
-                  if test -n "$GCC"; then
-                    case $host_os in
-                      linux* | gnu* | k*bsd*-gnu) haveit=yes;;
-                    esac
-                  fi
-                fi
-                if test -z "$haveit"; then
-                  for x in $CPPFLAGS $INCSECCOMP; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                    if test "X$x" = "X-I$additional_includedir"; then
-                      haveit=yes
-                      break
-                    fi
-                  done
-                  if test -z "$haveit"; then
-                    if test -d "$additional_includedir"; then
-                                            INCSECCOMP="${INCSECCOMP}${INCSECCOMP:+ }-I$additional_includedir"
-                    fi
-                  fi
-                fi
-              fi
-            fi
-                        if test -n "$found_la"; then
-                                                        save_libdir="$libdir"
-              case "$found_la" in
-                */* | *\\*) . "$found_la" ;;
-                *) . "./$found_la" ;;
-              esac
-              libdir="$save_libdir"
-                            for dep in $dependency_libs; do
-                case "$dep" in
-                  -L*)
-                    dependency_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
-                                                                                                                                                                if test "X$dependency_libdir" != "X/usr/$acl_libdirstem" \
-                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem2" \
-                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem3"; then
-                      haveit=
-                      if test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem" \
-                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem2" \
-                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem3"; then
-                        if test -n "$GCC"; then
-                          case $host_os in
-                            linux* | gnu* | k*bsd*-gnu) haveit=yes;;
-                          esac
-                        fi
-                      fi
-                      if test -z "$haveit"; then
-                        haveit=
-                        for x in $LDFLAGS $LIBSECCOMP; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                          if test "X$x" = "X-L$dependency_libdir"; then
-                            haveit=yes
-                            break
-                          fi
-                        done
-                        if test -z "$haveit"; then
-                          if test -d "$dependency_libdir"; then
-                                                        LIBSECCOMP="${LIBSECCOMP}${LIBSECCOMP:+ }-L$dependency_libdir"
-                          fi
-                        fi
-                        haveit=
-                        for x in $LDFLAGS $LTLIBSECCOMP; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                          if test "X$x" = "X-L$dependency_libdir"; then
-                            haveit=yes
-                            break
-                          fi
-                        done
-                        if test -z "$haveit"; then
-                          if test -d "$dependency_libdir"; then
-                                                        LTLIBSECCOMP="${LTLIBSECCOMP}${LTLIBSECCOMP:+ }-L$dependency_libdir"
-                          fi
-                        fi
-                      fi
-                    fi
-                    ;;
-                  -R*)
-                    dir=`echo "X$dep" | sed -e 's/^X-R//'`
-                    if test "$enable_rpath" != no; then
-                                                                  haveit=
-                      for x in $rpathdirs; do
-                        if test "X$x" = "X$dir"; then
-                          haveit=yes
-                          break
-                        fi
-                      done
-                      if test -z "$haveit"; then
-                        rpathdirs="$rpathdirs $dir"
-                      fi
-                                                                  haveit=
-                      for x in $ltrpathdirs; do
-                        if test "X$x" = "X$dir"; then
-                          haveit=yes
-                          break
-                        fi
-                      done
-                      if test -z "$haveit"; then
-                        ltrpathdirs="$ltrpathdirs $dir"
-                      fi
-                    fi
-                    ;;
-                  -l*)
-                                                                                                                                                                dep=`echo "X$dep" | sed -e 's/^X-l//'`
-                    if test "X$dep" != Xc \
-                       || case $host_os in
-                            linux* | gnu* | k*bsd*-gnu) false ;;
-                            *)                          true ;;
-                          esac; then
-                      names_next_round="$names_next_round $dep"
-                    fi
-                    ;;
-                  *.la)
-                                                                                names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
-                    ;;
-                  *)
-                                        LIBSECCOMP="${LIBSECCOMP}${LIBSECCOMP:+ }$dep"
-                    LTLIBSECCOMP="${LTLIBSECCOMP}${LTLIBSECCOMP:+ }$dep"
-                    ;;
-                esac
-              done
-            fi
-          else
-                                                            LIBSECCOMP="${LIBSECCOMP}${LIBSECCOMP:+ }-l$name"
-            LTLIBSECCOMP="${LTLIBSECCOMP}${LTLIBSECCOMP:+ }-l$name"
-          fi
-        fi
-      fi
-    done
-  done
-  if test "X$rpathdirs" != "X"; then
-    if test -n "$acl_hardcode_libdir_separator"; then
-                        alldirs=
-      for found_dir in $rpathdirs; do
-        alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
-      done
-            acl_save_libdir="$libdir"
-      libdir="$alldirs"
-      eval flag=\"$acl_hardcode_libdir_flag_spec\"
-      libdir="$acl_save_libdir"
-      LIBSECCOMP="${LIBSECCOMP}${LIBSECCOMP:+ }$flag"
-    else
-            for found_dir in $rpathdirs; do
-        acl_save_libdir="$libdir"
-        libdir="$found_dir"
-        eval flag=\"$acl_hardcode_libdir_flag_spec\"
-        libdir="$acl_save_libdir"
-        LIBSECCOMP="${LIBSECCOMP}${LIBSECCOMP:+ }$flag"
-      done
-    fi
-  fi
-  if test "X$ltrpathdirs" != "X"; then
-            for found_dir in $ltrpathdirs; do
-      LTLIBSECCOMP="${LTLIBSECCOMP}${LTLIBSECCOMP:+ }-R$found_dir"
-    done
-  fi
-
-
-
-
-
-
-        ac_save_CPPFLAGS="$CPPFLAGS"
-
-  for element in $INCSECCOMP; do
-    haveit=
-    for x in $CPPFLAGS; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-      if test "X$x" = "X$element"; then
-        haveit=yes
-        break
-      fi
-    done
-    if test -z "$haveit"; then
-      CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
-    fi
-  done
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libseccomp" >&5
-$as_echo_n "checking for libseccomp... " >&6; }
-if ${ac_cv_libseccomp+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    ac_save_LIBS="$LIBS"
-                                case " $LIBSECCOMP" in
-      *" -l"*) LIBS="$LIBS $LIBSECCOMP" ;;
-      *)       LIBS="$LIBSECCOMP $LIBS" ;;
-    esac
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <seccomp.h>
-
-int
-main ()
-{
-seccomp_init(0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_libseccomp=yes
-else
-  ac_cv_libseccomp='no'
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-    LIBS="$ac_save_LIBS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libseccomp" >&5
-$as_echo "$ac_cv_libseccomp" >&6; }
-  if test "$ac_cv_libseccomp" = yes; then
-    HAVE_LIBSECCOMP=yes
-
-$as_echo "#define HAVE_LIBSECCOMP 1" >>confdefs.h
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libseccomp" >&5
-$as_echo_n "checking how to link with libseccomp... " >&6; }
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBSECCOMP" >&5
-$as_echo "$LIBSECCOMP" >&6; }
-  else
-    HAVE_LIBSECCOMP=no
-            CPPFLAGS="$ac_save_CPPFLAGS"
-    LIBSECCOMP=
-    LTLIBSECCOMP=
-    LIBSECCOMP_PREFIX=
-  fi
-
-
-
-
-
-
-
-
-# check for libcrypto - used in test programs
-
-
-
-
-
-
-
-
-
-
-
-
-    use_additional=yes
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-
-    eval additional_includedir=\"$includedir\"
-    eval additional_libdir=\"$libdir\"
-    eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
-    eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
-
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-
-# Check whether --with-libcrypto-prefix was given.
-if test "${with_libcrypto_prefix+set}" = set; then :
-  withval=$with_libcrypto_prefix;
-    if test "X$withval" = "Xno"; then
-      use_additional=no
-    else
-      if test "X$withval" = "X"; then
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-
-          eval additional_includedir=\"$includedir\"
-          eval additional_libdir=\"$libdir\"
-          eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
-          eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
-
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-      else
-        additional_includedir="$withval/include"
-        additional_libdir="$withval/$acl_libdirstem"
-        additional_libdir2="$withval/$acl_libdirstem2"
-        additional_libdir3="$withval/$acl_libdirstem3"
-      fi
-    fi
-
-fi
-
-  if test "X$additional_libdir2" = "X$additional_libdir"; then
-    additional_libdir2=
-  fi
-  if test "X$additional_libdir3" = "X$additional_libdir"; then
-    additional_libdir3=
-  fi
-      LIBCRYPTO=
-  LTLIBCRYPTO=
-  INCCRYPTO=
-  LIBCRYPTO_PREFIX=
-      HAVE_LIBCRYPTO=
-  rpathdirs=
-  ltrpathdirs=
-  names_already_handled=
-  names_next_round='crypto '
-  while test -n "$names_next_round"; do
-    names_this_round="$names_next_round"
-    names_next_round=
-    for name in $names_this_round; do
-      already_handled=
-      for n in $names_already_handled; do
-        if test "$n" = "$name"; then
-          already_handled=yes
-          break
-        fi
-      done
-      if test -z "$already_handled"; then
-        names_already_handled="$names_already_handled $name"
-                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
-        eval value=\"\$HAVE_LIB$uppername\"
-        if test -n "$value"; then
-          if test "$value" = yes; then
-            eval value=\"\$LIB$uppername\"
-            test -z "$value" || LIBCRYPTO="${LIBCRYPTO}${LIBCRYPTO:+ }$value"
-            eval value=\"\$LTLIB$uppername\"
-            test -z "$value" || LTLIBCRYPTO="${LTLIBCRYPTO}${LTLIBCRYPTO:+ }$value"
-          else
-                                    :
-          fi
-        else
-                              found_dir=
-          found_la=
-          found_so=
-          found_a=
-          eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
-          if test -n "$acl_shlibext"; then
-            shrext=".$acl_shlibext"             # typically: shrext=.so
-          else
-            shrext=
-          fi
-          if test $use_additional = yes; then
-            for additional_libdir_variable in additional_libdir additional_libdir2 additional_libdir3; do
-              if test "X$found_dir" = "X"; then
-                eval dir=\$$additional_libdir_variable
-                if test -n "$dir"; then
-                                                      if test -n "$acl_shlibext"; then
-                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
-                      found_dir="$dir"
-                      found_so="$dir/$libname$shrext"
-                    else
-                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
-                        ver=`(cd "$dir" && \
-                              for f in "$libname$shrext".*; do echo "$f"; done \
-                              | sed -e "s,^$libname$shrext\\\\.,," \
-                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
-                              | sed 1q ) 2>/dev/null`
-                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
-                          found_dir="$dir"
-                          found_so="$dir/$libname$shrext.$ver"
-                        fi
-                      else
-                        eval library_names=\"$acl_library_names_spec\"
-                        for f in $library_names; do
-                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
-                            found_dir="$dir"
-                            found_so="$dir/$f"
-                            break
-                          fi
-                        done
-                      fi
-                    fi
-                  fi
-                                    if test "X$found_dir" = "X"; then
-                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
-                      found_dir="$dir"
-                      found_a="$dir/$libname.$acl_libext"
-                    fi
-                  fi
-                  if test "X$found_dir" != "X"; then
-                    if test -f "$dir/$libname.la"; then
-                      found_la="$dir/$libname.la"
-                    fi
-                  fi
-                fi
-              fi
-            done
-          fi
-          if test "X$found_dir" = "X"; then
-            for x in $LDFLAGS $LTLIBCRYPTO; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-              case "$x" in
-                -L*)
-                  dir=`echo "X$x" | sed -e 's/^X-L//'`
-                                    if test -n "$acl_shlibext"; then
-                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
-                      found_dir="$dir"
-                      found_so="$dir/$libname$shrext"
-                    else
-                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
-                        ver=`(cd "$dir" && \
-                              for f in "$libname$shrext".*; do echo "$f"; done \
-                              | sed -e "s,^$libname$shrext\\\\.,," \
-                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
-                              | sed 1q ) 2>/dev/null`
-                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
-                          found_dir="$dir"
-                          found_so="$dir/$libname$shrext.$ver"
-                        fi
-                      else
-                        eval library_names=\"$acl_library_names_spec\"
-                        for f in $library_names; do
-                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
-                            found_dir="$dir"
-                            found_so="$dir/$f"
-                            break
-                          fi
-                        done
-                      fi
-                    fi
-                  fi
-                                    if test "X$found_dir" = "X"; then
-                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
-                      found_dir="$dir"
-                      found_a="$dir/$libname.$acl_libext"
-                    fi
-                  fi
-                  if test "X$found_dir" != "X"; then
-                    if test -f "$dir/$libname.la"; then
-                      found_la="$dir/$libname.la"
-                    fi
-                  fi
-                  ;;
-              esac
-              if test "X$found_dir" != "X"; then
-                break
-              fi
-            done
-          fi
-          if test "X$found_dir" != "X"; then
-                        LTLIBCRYPTO="${LTLIBCRYPTO}${LTLIBCRYPTO:+ }-L$found_dir -l$name"
-            if test "X$found_so" != "X"; then
-                                                        if test "$enable_rpath" = no \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem" \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem2" \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem3"; then
-                                LIBCRYPTO="${LIBCRYPTO}${LIBCRYPTO:+ }$found_so"
-              else
-                                                                                haveit=
-                for x in $ltrpathdirs; do
-                  if test "X$x" = "X$found_dir"; then
-                    haveit=yes
-                    break
-                  fi
-                done
-                if test -z "$haveit"; then
-                  ltrpathdirs="$ltrpathdirs $found_dir"
-                fi
-                                if test "$acl_hardcode_direct" = yes; then
-                                                      LIBCRYPTO="${LIBCRYPTO}${LIBCRYPTO:+ }$found_so"
-                else
-                  if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
-                                                            LIBCRYPTO="${LIBCRYPTO}${LIBCRYPTO:+ }$found_so"
-                                                            haveit=
-                    for x in $rpathdirs; do
-                      if test "X$x" = "X$found_dir"; then
-                        haveit=yes
-                        break
-                      fi
-                    done
-                    if test -z "$haveit"; then
-                      rpathdirs="$rpathdirs $found_dir"
-                    fi
-                  else
-                                                                                haveit=
-                    for x in $LDFLAGS $LIBCRYPTO; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                      if test "X$x" = "X-L$found_dir"; then
-                        haveit=yes
-                        break
-                      fi
-                    done
-                    if test -z "$haveit"; then
-                      LIBCRYPTO="${LIBCRYPTO}${LIBCRYPTO:+ }-L$found_dir"
-                    fi
-                    if test "$acl_hardcode_minus_L" != no; then
-                                                                                        LIBCRYPTO="${LIBCRYPTO}${LIBCRYPTO:+ }$found_so"
-                    else
-                                                                                                                                                                                LIBCRYPTO="${LIBCRYPTO}${LIBCRYPTO:+ }-l$name"
-                    fi
-                  fi
-                fi
-              fi
-            else
-              if test "X$found_a" != "X"; then
-                                LIBCRYPTO="${LIBCRYPTO}${LIBCRYPTO:+ }$found_a"
-              else
-                                                LIBCRYPTO="${LIBCRYPTO}${LIBCRYPTO:+ }-L$found_dir -l$name"
-              fi
-            fi
-                        additional_includedir=
-            case "$found_dir" in
-              */$acl_libdirstem | */$acl_libdirstem/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
-                if test "$name" = 'crypto'; then
-                  LIBCRYPTO_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-              */$acl_libdirstem2 | */$acl_libdirstem2/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
-                if test "$name" = 'crypto'; then
-                  LIBCRYPTO_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-              */$acl_libdirstem3 | */$acl_libdirstem3/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem3/"'*$,,'`
-                if test "$name" = 'crypto'; then
-                  LIBCRYPTO_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-            esac
-            if test "X$additional_includedir" != "X"; then
-                                                                                                                if test "X$additional_includedir" != "X/usr/include"; then
-                haveit=
-                if test "X$additional_includedir" = "X/usr/local/include"; then
-                  if test -n "$GCC"; then
-                    case $host_os in
-                      linux* | gnu* | k*bsd*-gnu) haveit=yes;;
-                    esac
-                  fi
-                fi
-                if test -z "$haveit"; then
-                  for x in $CPPFLAGS $INCCRYPTO; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                    if test "X$x" = "X-I$additional_includedir"; then
-                      haveit=yes
-                      break
-                    fi
-                  done
-                  if test -z "$haveit"; then
-                    if test -d "$additional_includedir"; then
-                                            INCCRYPTO="${INCCRYPTO}${INCCRYPTO:+ }-I$additional_includedir"
-                    fi
-                  fi
-                fi
-              fi
-            fi
-                        if test -n "$found_la"; then
-                                                        save_libdir="$libdir"
-              case "$found_la" in
-                */* | *\\*) . "$found_la" ;;
-                *) . "./$found_la" ;;
-              esac
-              libdir="$save_libdir"
-                            for dep in $dependency_libs; do
-                case "$dep" in
-                  -L*)
-                    dependency_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
-                                                                                                                                                                if test "X$dependency_libdir" != "X/usr/$acl_libdirstem" \
-                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem2" \
-                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem3"; then
-                      haveit=
-                      if test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem" \
-                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem2" \
-                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem3"; then
-                        if test -n "$GCC"; then
-                          case $host_os in
-                            linux* | gnu* | k*bsd*-gnu) haveit=yes;;
-                          esac
-                        fi
-                      fi
-                      if test -z "$haveit"; then
-                        haveit=
-                        for x in $LDFLAGS $LIBCRYPTO; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                          if test "X$x" = "X-L$dependency_libdir"; then
-                            haveit=yes
-                            break
-                          fi
-                        done
-                        if test -z "$haveit"; then
-                          if test -d "$dependency_libdir"; then
-                                                        LIBCRYPTO="${LIBCRYPTO}${LIBCRYPTO:+ }-L$dependency_libdir"
-                          fi
-                        fi
-                        haveit=
-                        for x in $LDFLAGS $LTLIBCRYPTO; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                          if test "X$x" = "X-L$dependency_libdir"; then
-                            haveit=yes
-                            break
-                          fi
-                        done
-                        if test -z "$haveit"; then
-                          if test -d "$dependency_libdir"; then
-                                                        LTLIBCRYPTO="${LTLIBCRYPTO}${LTLIBCRYPTO:+ }-L$dependency_libdir"
-                          fi
-                        fi
-                      fi
-                    fi
-                    ;;
-                  -R*)
-                    dir=`echo "X$dep" | sed -e 's/^X-R//'`
-                    if test "$enable_rpath" != no; then
-                                                                  haveit=
-                      for x in $rpathdirs; do
-                        if test "X$x" = "X$dir"; then
-                          haveit=yes
-                          break
-                        fi
-                      done
-                      if test -z "$haveit"; then
-                        rpathdirs="$rpathdirs $dir"
-                      fi
-                                                                  haveit=
-                      for x in $ltrpathdirs; do
-                        if test "X$x" = "X$dir"; then
-                          haveit=yes
-                          break
-                        fi
-                      done
-                      if test -z "$haveit"; then
-                        ltrpathdirs="$ltrpathdirs $dir"
-                      fi
-                    fi
-                    ;;
-                  -l*)
-                                                                                                                                                                dep=`echo "X$dep" | sed -e 's/^X-l//'`
-                    if test "X$dep" != Xc \
-                       || case $host_os in
-                            linux* | gnu* | k*bsd*-gnu) false ;;
-                            *)                          true ;;
-                          esac; then
-                      names_next_round="$names_next_round $dep"
-                    fi
-                    ;;
-                  *.la)
-                                                                                names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
-                    ;;
-                  *)
-                                        LIBCRYPTO="${LIBCRYPTO}${LIBCRYPTO:+ }$dep"
-                    LTLIBCRYPTO="${LTLIBCRYPTO}${LTLIBCRYPTO:+ }$dep"
-                    ;;
-                esac
-              done
-            fi
-          else
-                                                            LIBCRYPTO="${LIBCRYPTO}${LIBCRYPTO:+ }-l$name"
-            LTLIBCRYPTO="${LTLIBCRYPTO}${LTLIBCRYPTO:+ }-l$name"
-          fi
-        fi
-      fi
-    done
-  done
-  if test "X$rpathdirs" != "X"; then
-    if test -n "$acl_hardcode_libdir_separator"; then
-                        alldirs=
-      for found_dir in $rpathdirs; do
-        alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
-      done
-            acl_save_libdir="$libdir"
-      libdir="$alldirs"
-      eval flag=\"$acl_hardcode_libdir_flag_spec\"
-      libdir="$acl_save_libdir"
-      LIBCRYPTO="${LIBCRYPTO}${LIBCRYPTO:+ }$flag"
-    else
-            for found_dir in $rpathdirs; do
-        acl_save_libdir="$libdir"
-        libdir="$found_dir"
-        eval flag=\"$acl_hardcode_libdir_flag_spec\"
-        libdir="$acl_save_libdir"
-        LIBCRYPTO="${LIBCRYPTO}${LIBCRYPTO:+ }$flag"
-      done
-    fi
-  fi
-  if test "X$ltrpathdirs" != "X"; then
-            for found_dir in $ltrpathdirs; do
-      LTLIBCRYPTO="${LTLIBCRYPTO}${LTLIBCRYPTO:+ }-R$found_dir"
-    done
-  fi
-
-
-
-
-
-
-        ac_save_CPPFLAGS="$CPPFLAGS"
-
-  for element in $INCCRYPTO; do
-    haveit=
-    for x in $CPPFLAGS; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-      if test "X$x" = "X$element"; then
-        haveit=yes
-        break
-      fi
-    done
-    if test -z "$haveit"; then
-      CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
-    fi
-  done
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libcrypto" >&5
-$as_echo_n "checking for libcrypto... " >&6; }
-if ${ac_cv_libcrypto+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    ac_save_LIBS="$LIBS"
-                                case " $LIBCRYPTO" in
-      *" -l"*) LIBS="$LIBS $LIBCRYPTO" ;;
-      *)       LIBS="$LIBCRYPTO $LIBS" ;;
-    esac
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <openssl/evp.h>
-
-int
-main ()
-{
-EVP_CIPHER_CTX_init(NULL);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_libcrypto=yes
-else
-  ac_cv_libcrypto='no'
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-    LIBS="$ac_save_LIBS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libcrypto" >&5
-$as_echo "$ac_cv_libcrypto" >&6; }
-  if test "$ac_cv_libcrypto" = yes; then
-    HAVE_LIBCRYPTO=yes
-
-$as_echo "#define HAVE_LIBCRYPTO 1" >>confdefs.h
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libcrypto" >&5
-$as_echo_n "checking how to link with libcrypto... " >&6; }
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBCRYPTO" >&5
-$as_echo "$LIBCRYPTO" >&6; }
-  else
-    HAVE_LIBCRYPTO=no
-            CPPFLAGS="$ac_save_CPPFLAGS"
-    LIBCRYPTO=
-    LTLIBCRYPTO=
-    LIBCRYPTO_PREFIX=
-  fi
-
-
-
-
-
-
-
-
- if test "$HAVE_LIBCRYPTO" = "yes"; then
-  HAVE_LIBCRYPTO_TRUE=
-  HAVE_LIBCRYPTO_FALSE='#'
-else
-  HAVE_LIBCRYPTO_TRUE='#'
-  HAVE_LIBCRYPTO_FALSE=
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-    use_additional=yes
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-
-    eval additional_includedir=\"$includedir\"
-    eval additional_libdir=\"$libdir\"
-    eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
-    eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
-
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-
-# Check whether --with-librt-prefix was given.
-if test "${with_librt_prefix+set}" = set; then :
-  withval=$with_librt_prefix;
-    if test "X$withval" = "Xno"; then
-      use_additional=no
-    else
-      if test "X$withval" = "X"; then
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-
-          eval additional_includedir=\"$includedir\"
-          eval additional_libdir=\"$libdir\"
-          eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
-          eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
-
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-      else
-        additional_includedir="$withval/include"
-        additional_libdir="$withval/$acl_libdirstem"
-        additional_libdir2="$withval/$acl_libdirstem2"
-        additional_libdir3="$withval/$acl_libdirstem3"
-      fi
-    fi
-
-fi
-
-  if test "X$additional_libdir2" = "X$additional_libdir"; then
-    additional_libdir2=
-  fi
-  if test "X$additional_libdir3" = "X$additional_libdir"; then
-    additional_libdir3=
-  fi
-      LIBRT=
-  LTLIBRT=
-  INCRT=
-  LIBRT_PREFIX=
-      HAVE_LIBRT=
-  rpathdirs=
-  ltrpathdirs=
-  names_already_handled=
-  names_next_round='rt '
-  while test -n "$names_next_round"; do
-    names_this_round="$names_next_round"
-    names_next_round=
-    for name in $names_this_round; do
-      already_handled=
-      for n in $names_already_handled; do
-        if test "$n" = "$name"; then
-          already_handled=yes
-          break
-        fi
-      done
-      if test -z "$already_handled"; then
-        names_already_handled="$names_already_handled $name"
-                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
-        eval value=\"\$HAVE_LIB$uppername\"
-        if test -n "$value"; then
-          if test "$value" = yes; then
-            eval value=\"\$LIB$uppername\"
-            test -z "$value" || LIBRT="${LIBRT}${LIBRT:+ }$value"
-            eval value=\"\$LTLIB$uppername\"
-            test -z "$value" || LTLIBRT="${LTLIBRT}${LTLIBRT:+ }$value"
-          else
-                                    :
-          fi
-        else
-                              found_dir=
-          found_la=
-          found_so=
-          found_a=
-          eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
-          if test -n "$acl_shlibext"; then
-            shrext=".$acl_shlibext"             # typically: shrext=.so
-          else
-            shrext=
-          fi
-          if test $use_additional = yes; then
-            for additional_libdir_variable in additional_libdir additional_libdir2 additional_libdir3; do
-              if test "X$found_dir" = "X"; then
-                eval dir=\$$additional_libdir_variable
-                if test -n "$dir"; then
-                                                      if test -n "$acl_shlibext"; then
-                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
-                      found_dir="$dir"
-                      found_so="$dir/$libname$shrext"
-                    else
-                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
-                        ver=`(cd "$dir" && \
-                              for f in "$libname$shrext".*; do echo "$f"; done \
-                              | sed -e "s,^$libname$shrext\\\\.,," \
-                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
-                              | sed 1q ) 2>/dev/null`
-                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
-                          found_dir="$dir"
-                          found_so="$dir/$libname$shrext.$ver"
-                        fi
-                      else
-                        eval library_names=\"$acl_library_names_spec\"
-                        for f in $library_names; do
-                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
-                            found_dir="$dir"
-                            found_so="$dir/$f"
-                            break
-                          fi
-                        done
-                      fi
-                    fi
-                  fi
-                                    if test "X$found_dir" = "X"; then
-                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
-                      found_dir="$dir"
-                      found_a="$dir/$libname.$acl_libext"
-                    fi
-                  fi
-                  if test "X$found_dir" != "X"; then
-                    if test -f "$dir/$libname.la"; then
-                      found_la="$dir/$libname.la"
-                    fi
-                  fi
-                fi
-              fi
-            done
-          fi
-          if test "X$found_dir" = "X"; then
-            for x in $LDFLAGS $LTLIBRT; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-              case "$x" in
-                -L*)
-                  dir=`echo "X$x" | sed -e 's/^X-L//'`
-                                    if test -n "$acl_shlibext"; then
-                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
-                      found_dir="$dir"
-                      found_so="$dir/$libname$shrext"
-                    else
-                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
-                        ver=`(cd "$dir" && \
-                              for f in "$libname$shrext".*; do echo "$f"; done \
-                              | sed -e "s,^$libname$shrext\\\\.,," \
-                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
-                              | sed 1q ) 2>/dev/null`
-                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
-                          found_dir="$dir"
-                          found_so="$dir/$libname$shrext.$ver"
-                        fi
-                      else
-                        eval library_names=\"$acl_library_names_spec\"
-                        for f in $library_names; do
-                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
-                            found_dir="$dir"
-                            found_so="$dir/$f"
-                            break
-                          fi
-                        done
-                      fi
-                    fi
-                  fi
-                                    if test "X$found_dir" = "X"; then
-                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
-                      found_dir="$dir"
-                      found_a="$dir/$libname.$acl_libext"
-                    fi
-                  fi
-                  if test "X$found_dir" != "X"; then
-                    if test -f "$dir/$libname.la"; then
-                      found_la="$dir/$libname.la"
-                    fi
-                  fi
-                  ;;
-              esac
-              if test "X$found_dir" != "X"; then
-                break
-              fi
-            done
-          fi
-          if test "X$found_dir" != "X"; then
-                        LTLIBRT="${LTLIBRT}${LTLIBRT:+ }-L$found_dir -l$name"
-            if test "X$found_so" != "X"; then
-                                                        if test "$enable_rpath" = no \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem" \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem2" \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem3"; then
-                                LIBRT="${LIBRT}${LIBRT:+ }$found_so"
-              else
-                                                                                haveit=
-                for x in $ltrpathdirs; do
-                  if test "X$x" = "X$found_dir"; then
-                    haveit=yes
-                    break
-                  fi
-                done
-                if test -z "$haveit"; then
-                  ltrpathdirs="$ltrpathdirs $found_dir"
-                fi
-                                if test "$acl_hardcode_direct" = yes; then
-                                                      LIBRT="${LIBRT}${LIBRT:+ }$found_so"
-                else
-                  if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
-                                                            LIBRT="${LIBRT}${LIBRT:+ }$found_so"
-                                                            haveit=
-                    for x in $rpathdirs; do
-                      if test "X$x" = "X$found_dir"; then
-                        haveit=yes
-                        break
-                      fi
-                    done
-                    if test -z "$haveit"; then
-                      rpathdirs="$rpathdirs $found_dir"
-                    fi
-                  else
-                                                                                haveit=
-                    for x in $LDFLAGS $LIBRT; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                      if test "X$x" = "X-L$found_dir"; then
-                        haveit=yes
-                        break
-                      fi
-                    done
-                    if test -z "$haveit"; then
-                      LIBRT="${LIBRT}${LIBRT:+ }-L$found_dir"
-                    fi
-                    if test "$acl_hardcode_minus_L" != no; then
-                                                                                        LIBRT="${LIBRT}${LIBRT:+ }$found_so"
-                    else
-                                                                                                                                                                                LIBRT="${LIBRT}${LIBRT:+ }-l$name"
-                    fi
-                  fi
-                fi
-              fi
-            else
-              if test "X$found_a" != "X"; then
-                                LIBRT="${LIBRT}${LIBRT:+ }$found_a"
-              else
-                                                LIBRT="${LIBRT}${LIBRT:+ }-L$found_dir -l$name"
-              fi
-            fi
-                        additional_includedir=
-            case "$found_dir" in
-              */$acl_libdirstem | */$acl_libdirstem/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
-                if test "$name" = 'rt'; then
-                  LIBRT_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-              */$acl_libdirstem2 | */$acl_libdirstem2/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
-                if test "$name" = 'rt'; then
-                  LIBRT_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-              */$acl_libdirstem3 | */$acl_libdirstem3/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem3/"'*$,,'`
-                if test "$name" = 'rt'; then
-                  LIBRT_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-            esac
-            if test "X$additional_includedir" != "X"; then
-                                                                                                                if test "X$additional_includedir" != "X/usr/include"; then
-                haveit=
-                if test "X$additional_includedir" = "X/usr/local/include"; then
-                  if test -n "$GCC"; then
-                    case $host_os in
-                      linux* | gnu* | k*bsd*-gnu) haveit=yes;;
-                    esac
-                  fi
-                fi
-                if test -z "$haveit"; then
-                  for x in $CPPFLAGS $INCRT; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                    if test "X$x" = "X-I$additional_includedir"; then
-                      haveit=yes
-                      break
-                    fi
-                  done
-                  if test -z "$haveit"; then
-                    if test -d "$additional_includedir"; then
-                                            INCRT="${INCRT}${INCRT:+ }-I$additional_includedir"
-                    fi
-                  fi
-                fi
-              fi
-            fi
-                        if test -n "$found_la"; then
-                                                        save_libdir="$libdir"
-              case "$found_la" in
-                */* | *\\*) . "$found_la" ;;
-                *) . "./$found_la" ;;
-              esac
-              libdir="$save_libdir"
-                            for dep in $dependency_libs; do
-                case "$dep" in
-                  -L*)
-                    dependency_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
-                                                                                                                                                                if test "X$dependency_libdir" != "X/usr/$acl_libdirstem" \
-                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem2" \
-                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem3"; then
-                      haveit=
-                      if test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem" \
-                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem2" \
-                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem3"; then
-                        if test -n "$GCC"; then
-                          case $host_os in
-                            linux* | gnu* | k*bsd*-gnu) haveit=yes;;
-                          esac
-                        fi
-                      fi
-                      if test -z "$haveit"; then
-                        haveit=
-                        for x in $LDFLAGS $LIBRT; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                          if test "X$x" = "X-L$dependency_libdir"; then
-                            haveit=yes
-                            break
-                          fi
-                        done
-                        if test -z "$haveit"; then
-                          if test -d "$dependency_libdir"; then
-                                                        LIBRT="${LIBRT}${LIBRT:+ }-L$dependency_libdir"
-                          fi
-                        fi
-                        haveit=
-                        for x in $LDFLAGS $LTLIBRT; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                          if test "X$x" = "X-L$dependency_libdir"; then
-                            haveit=yes
-                            break
-                          fi
-                        done
-                        if test -z "$haveit"; then
-                          if test -d "$dependency_libdir"; then
-                                                        LTLIBRT="${LTLIBRT}${LTLIBRT:+ }-L$dependency_libdir"
-                          fi
-                        fi
-                      fi
-                    fi
-                    ;;
-                  -R*)
-                    dir=`echo "X$dep" | sed -e 's/^X-R//'`
-                    if test "$enable_rpath" != no; then
-                                                                  haveit=
-                      for x in $rpathdirs; do
-                        if test "X$x" = "X$dir"; then
-                          haveit=yes
-                          break
-                        fi
-                      done
-                      if test -z "$haveit"; then
-                        rpathdirs="$rpathdirs $dir"
-                      fi
-                                                                  haveit=
-                      for x in $ltrpathdirs; do
-                        if test "X$x" = "X$dir"; then
-                          haveit=yes
-                          break
-                        fi
-                      done
-                      if test -z "$haveit"; then
-                        ltrpathdirs="$ltrpathdirs $dir"
-                      fi
-                    fi
-                    ;;
-                  -l*)
-                                                                                                                                                                dep=`echo "X$dep" | sed -e 's/^X-l//'`
-                    if test "X$dep" != Xc \
-                       || case $host_os in
-                            linux* | gnu* | k*bsd*-gnu) false ;;
-                            *)                          true ;;
-                          esac; then
-                      names_next_round="$names_next_round $dep"
-                    fi
-                    ;;
-                  *.la)
-                                                                                names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
-                    ;;
-                  *)
-                                        LIBRT="${LIBRT}${LIBRT:+ }$dep"
-                    LTLIBRT="${LTLIBRT}${LTLIBRT:+ }$dep"
-                    ;;
-                esac
-              done
-            fi
-          else
-                                                            LIBRT="${LIBRT}${LIBRT:+ }-l$name"
-            LTLIBRT="${LTLIBRT}${LTLIBRT:+ }-l$name"
-          fi
-        fi
-      fi
-    done
-  done
-  if test "X$rpathdirs" != "X"; then
-    if test -n "$acl_hardcode_libdir_separator"; then
-                        alldirs=
-      for found_dir in $rpathdirs; do
-        alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
-      done
-            acl_save_libdir="$libdir"
-      libdir="$alldirs"
-      eval flag=\"$acl_hardcode_libdir_flag_spec\"
-      libdir="$acl_save_libdir"
-      LIBRT="${LIBRT}${LIBRT:+ }$flag"
-    else
-            for found_dir in $rpathdirs; do
-        acl_save_libdir="$libdir"
-        libdir="$found_dir"
-        eval flag=\"$acl_hardcode_libdir_flag_spec\"
-        libdir="$acl_save_libdir"
-        LIBRT="${LIBRT}${LIBRT:+ }$flag"
-      done
-    fi
-  fi
-  if test "X$ltrpathdirs" != "X"; then
-            for found_dir in $ltrpathdirs; do
-      LTLIBRT="${LTLIBRT}${LTLIBRT:+ }-R$found_dir"
-    done
-  fi
-
-
-
-
-
-
-        ac_save_CPPFLAGS="$CPPFLAGS"
-
-  for element in $INCRT; do
-    haveit=
-    for x in $CPPFLAGS; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-      if test "X$x" = "X$element"; then
-        haveit=yes
-        break
-      fi
-    done
-    if test -z "$haveit"; then
-      CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
-    fi
-  done
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for librt" >&5
-$as_echo_n "checking for librt... " >&6; }
-if ${ac_cv_librt+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    ac_save_LIBS="$LIBS"
-                                case " $LIBRT" in
-      *" -l"*) LIBS="$LIBS $LIBRT" ;;
-      *)       LIBS="$LIBRT $LIBS" ;;
-    esac
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <time.h>
-#include <signal.h>
-
-int
-main ()
-{
-timer_create (0,0,0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_librt=yes
-else
-  ac_cv_librt='no'
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-    LIBS="$ac_save_LIBS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_librt" >&5
-$as_echo "$ac_cv_librt" >&6; }
-  if test "$ac_cv_librt" = yes; then
-    HAVE_LIBRT=yes
-
-$as_echo "#define HAVE_LIBRT 1" >>confdefs.h
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with librt" >&5
-$as_echo_n "checking how to link with librt... " >&6; }
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBRT" >&5
-$as_echo "$LIBRT" >&6; }
-  else
-    HAVE_LIBRT=no
-            CPPFLAGS="$ac_save_CPPFLAGS"
-    LIBRT=
-    LTLIBRT=
-    LIBRT_PREFIX=
-  fi
-
-
-
-
-
-
-
-
-if test "$have_win" != "yes";then
-  for ac_func in pthread_mutex_lock
-do :
-  ac_fn_c_check_func "$LINENO" "pthread_mutex_lock" "ac_cv_func_pthread_mutex_lock"
-if test "x$ac_cv_func_pthread_mutex_lock" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_PTHREAD_MUTEX_LOCK 1
-_ACEOF
-
-fi
-done
-
-  if test "$ac_cv_func_pthread_mutex_lock" != "yes";then
-
-
-
-
-
-
-
-
-
-
-
-
-    use_additional=yes
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-
-    eval additional_includedir=\"$includedir\"
-    eval additional_libdir=\"$libdir\"
-    eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
-    eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
-
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-
-# Check whether --with-libpthread-prefix was given.
-if test "${with_libpthread_prefix+set}" = set; then :
-  withval=$with_libpthread_prefix;
-    if test "X$withval" = "Xno"; then
-      use_additional=no
-    else
-      if test "X$withval" = "X"; then
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-
-          eval additional_includedir=\"$includedir\"
-          eval additional_libdir=\"$libdir\"
-          eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
-          eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
-
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-      else
-        additional_includedir="$withval/include"
-        additional_libdir="$withval/$acl_libdirstem"
-        additional_libdir2="$withval/$acl_libdirstem2"
-        additional_libdir3="$withval/$acl_libdirstem3"
-      fi
-    fi
-
-fi
-
-  if test "X$additional_libdir2" = "X$additional_libdir"; then
-    additional_libdir2=
-  fi
-  if test "X$additional_libdir3" = "X$additional_libdir"; then
-    additional_libdir3=
-  fi
-      LIBPTHREAD=
-  LTLIBPTHREAD=
-  INCPTHREAD=
-  LIBPTHREAD_PREFIX=
-      HAVE_LIBPTHREAD=
-  rpathdirs=
-  ltrpathdirs=
-  names_already_handled=
-  names_next_round='pthread '
-  while test -n "$names_next_round"; do
-    names_this_round="$names_next_round"
-    names_next_round=
-    for name in $names_this_round; do
-      already_handled=
-      for n in $names_already_handled; do
-        if test "$n" = "$name"; then
-          already_handled=yes
-          break
-        fi
-      done
-      if test -z "$already_handled"; then
-        names_already_handled="$names_already_handled $name"
-                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
-        eval value=\"\$HAVE_LIB$uppername\"
-        if test -n "$value"; then
-          if test "$value" = yes; then
-            eval value=\"\$LIB$uppername\"
-            test -z "$value" || LIBPTHREAD="${LIBPTHREAD}${LIBPTHREAD:+ }$value"
-            eval value=\"\$LTLIB$uppername\"
-            test -z "$value" || LTLIBPTHREAD="${LTLIBPTHREAD}${LTLIBPTHREAD:+ }$value"
-          else
-                                    :
-          fi
-        else
-                              found_dir=
-          found_la=
-          found_so=
-          found_a=
-          eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
-          if test -n "$acl_shlibext"; then
-            shrext=".$acl_shlibext"             # typically: shrext=.so
-          else
-            shrext=
-          fi
-          if test $use_additional = yes; then
-            for additional_libdir_variable in additional_libdir additional_libdir2 additional_libdir3; do
-              if test "X$found_dir" = "X"; then
-                eval dir=\$$additional_libdir_variable
-                if test -n "$dir"; then
-                                                      if test -n "$acl_shlibext"; then
-                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
-                      found_dir="$dir"
-                      found_so="$dir/$libname$shrext"
-                    else
-                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
-                        ver=`(cd "$dir" && \
-                              for f in "$libname$shrext".*; do echo "$f"; done \
-                              | sed -e "s,^$libname$shrext\\\\.,," \
-                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
-                              | sed 1q ) 2>/dev/null`
-                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
-                          found_dir="$dir"
-                          found_so="$dir/$libname$shrext.$ver"
-                        fi
-                      else
-                        eval library_names=\"$acl_library_names_spec\"
-                        for f in $library_names; do
-                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
-                            found_dir="$dir"
-                            found_so="$dir/$f"
-                            break
-                          fi
-                        done
-                      fi
-                    fi
-                  fi
-                                    if test "X$found_dir" = "X"; then
-                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
-                      found_dir="$dir"
-                      found_a="$dir/$libname.$acl_libext"
-                    fi
-                  fi
-                  if test "X$found_dir" != "X"; then
-                    if test -f "$dir/$libname.la"; then
-                      found_la="$dir/$libname.la"
-                    fi
-                  fi
-                fi
-              fi
-            done
-          fi
-          if test "X$found_dir" = "X"; then
-            for x in $LDFLAGS $LTLIBPTHREAD; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-              case "$x" in
-                -L*)
-                  dir=`echo "X$x" | sed -e 's/^X-L//'`
-                                    if test -n "$acl_shlibext"; then
-                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
-                      found_dir="$dir"
-                      found_so="$dir/$libname$shrext"
-                    else
-                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
-                        ver=`(cd "$dir" && \
-                              for f in "$libname$shrext".*; do echo "$f"; done \
-                              | sed -e "s,^$libname$shrext\\\\.,," \
-                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
-                              | sed 1q ) 2>/dev/null`
-                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
-                          found_dir="$dir"
-                          found_so="$dir/$libname$shrext.$ver"
-                        fi
-                      else
-                        eval library_names=\"$acl_library_names_spec\"
-                        for f in $library_names; do
-                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
-                            found_dir="$dir"
-                            found_so="$dir/$f"
-                            break
-                          fi
-                        done
-                      fi
-                    fi
-                  fi
-                                    if test "X$found_dir" = "X"; then
-                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
-                      found_dir="$dir"
-                      found_a="$dir/$libname.$acl_libext"
-                    fi
-                  fi
-                  if test "X$found_dir" != "X"; then
-                    if test -f "$dir/$libname.la"; then
-                      found_la="$dir/$libname.la"
-                    fi
-                  fi
-                  ;;
-              esac
-              if test "X$found_dir" != "X"; then
-                break
-              fi
-            done
-          fi
-          if test "X$found_dir" != "X"; then
-                        LTLIBPTHREAD="${LTLIBPTHREAD}${LTLIBPTHREAD:+ }-L$found_dir -l$name"
-            if test "X$found_so" != "X"; then
-                                                        if test "$enable_rpath" = no \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem" \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem2" \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem3"; then
-                                LIBPTHREAD="${LIBPTHREAD}${LIBPTHREAD:+ }$found_so"
-              else
-                                                                                haveit=
-                for x in $ltrpathdirs; do
-                  if test "X$x" = "X$found_dir"; then
-                    haveit=yes
-                    break
-                  fi
-                done
-                if test -z "$haveit"; then
-                  ltrpathdirs="$ltrpathdirs $found_dir"
-                fi
-                                if test "$acl_hardcode_direct" = yes; then
-                                                      LIBPTHREAD="${LIBPTHREAD}${LIBPTHREAD:+ }$found_so"
-                else
-                  if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
-                                                            LIBPTHREAD="${LIBPTHREAD}${LIBPTHREAD:+ }$found_so"
-                                                            haveit=
-                    for x in $rpathdirs; do
-                      if test "X$x" = "X$found_dir"; then
-                        haveit=yes
-                        break
-                      fi
-                    done
-                    if test -z "$haveit"; then
-                      rpathdirs="$rpathdirs $found_dir"
-                    fi
-                  else
-                                                                                haveit=
-                    for x in $LDFLAGS $LIBPTHREAD; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                      if test "X$x" = "X-L$found_dir"; then
-                        haveit=yes
-                        break
-                      fi
-                    done
-                    if test -z "$haveit"; then
-                      LIBPTHREAD="${LIBPTHREAD}${LIBPTHREAD:+ }-L$found_dir"
-                    fi
-                    if test "$acl_hardcode_minus_L" != no; then
-                                                                                        LIBPTHREAD="${LIBPTHREAD}${LIBPTHREAD:+ }$found_so"
-                    else
-                                                                                                                                                                                LIBPTHREAD="${LIBPTHREAD}${LIBPTHREAD:+ }-l$name"
-                    fi
-                  fi
-                fi
-              fi
-            else
-              if test "X$found_a" != "X"; then
-                                LIBPTHREAD="${LIBPTHREAD}${LIBPTHREAD:+ }$found_a"
-              else
-                                                LIBPTHREAD="${LIBPTHREAD}${LIBPTHREAD:+ }-L$found_dir -l$name"
-              fi
-            fi
-                        additional_includedir=
-            case "$found_dir" in
-              */$acl_libdirstem | */$acl_libdirstem/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
-                if test "$name" = 'pthread'; then
-                  LIBPTHREAD_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-              */$acl_libdirstem2 | */$acl_libdirstem2/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
-                if test "$name" = 'pthread'; then
-                  LIBPTHREAD_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-              */$acl_libdirstem3 | */$acl_libdirstem3/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem3/"'*$,,'`
-                if test "$name" = 'pthread'; then
-                  LIBPTHREAD_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-            esac
-            if test "X$additional_includedir" != "X"; then
-                                                                                                                if test "X$additional_includedir" != "X/usr/include"; then
-                haveit=
-                if test "X$additional_includedir" = "X/usr/local/include"; then
-                  if test -n "$GCC"; then
-                    case $host_os in
-                      linux* | gnu* | k*bsd*-gnu) haveit=yes;;
-                    esac
-                  fi
-                fi
-                if test -z "$haveit"; then
-                  for x in $CPPFLAGS $INCPTHREAD; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                    if test "X$x" = "X-I$additional_includedir"; then
-                      haveit=yes
-                      break
-                    fi
-                  done
-                  if test -z "$haveit"; then
-                    if test -d "$additional_includedir"; then
-                                            INCPTHREAD="${INCPTHREAD}${INCPTHREAD:+ }-I$additional_includedir"
-                    fi
-                  fi
-                fi
-              fi
-            fi
-                        if test -n "$found_la"; then
-                                                        save_libdir="$libdir"
-              case "$found_la" in
-                */* | *\\*) . "$found_la" ;;
-                *) . "./$found_la" ;;
-              esac
-              libdir="$save_libdir"
-                            for dep in $dependency_libs; do
-                case "$dep" in
-                  -L*)
-                    dependency_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
-                                                                                                                                                                if test "X$dependency_libdir" != "X/usr/$acl_libdirstem" \
-                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem2" \
-                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem3"; then
-                      haveit=
-                      if test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem" \
-                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem2" \
-                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem3"; then
-                        if test -n "$GCC"; then
-                          case $host_os in
-                            linux* | gnu* | k*bsd*-gnu) haveit=yes;;
-                          esac
-                        fi
-                      fi
-                      if test -z "$haveit"; then
-                        haveit=
-                        for x in $LDFLAGS $LIBPTHREAD; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                          if test "X$x" = "X-L$dependency_libdir"; then
-                            haveit=yes
-                            break
-                          fi
-                        done
-                        if test -z "$haveit"; then
-                          if test -d "$dependency_libdir"; then
-                                                        LIBPTHREAD="${LIBPTHREAD}${LIBPTHREAD:+ }-L$dependency_libdir"
-                          fi
-                        fi
-                        haveit=
-                        for x in $LDFLAGS $LTLIBPTHREAD; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                          if test "X$x" = "X-L$dependency_libdir"; then
-                            haveit=yes
-                            break
-                          fi
-                        done
-                        if test -z "$haveit"; then
-                          if test -d "$dependency_libdir"; then
-                                                        LTLIBPTHREAD="${LTLIBPTHREAD}${LTLIBPTHREAD:+ }-L$dependency_libdir"
-                          fi
-                        fi
-                      fi
-                    fi
-                    ;;
-                  -R*)
-                    dir=`echo "X$dep" | sed -e 's/^X-R//'`
-                    if test "$enable_rpath" != no; then
-                                                                  haveit=
-                      for x in $rpathdirs; do
-                        if test "X$x" = "X$dir"; then
-                          haveit=yes
-                          break
-                        fi
-                      done
-                      if test -z "$haveit"; then
-                        rpathdirs="$rpathdirs $dir"
-                      fi
-                                                                  haveit=
-                      for x in $ltrpathdirs; do
-                        if test "X$x" = "X$dir"; then
-                          haveit=yes
-                          break
-                        fi
-                      done
-                      if test -z "$haveit"; then
-                        ltrpathdirs="$ltrpathdirs $dir"
-                      fi
-                    fi
-                    ;;
-                  -l*)
-                                                                                                                                                                dep=`echo "X$dep" | sed -e 's/^X-l//'`
-                    if test "X$dep" != Xc \
-                       || case $host_os in
-                            linux* | gnu* | k*bsd*-gnu) false ;;
-                            *)                          true ;;
-                          esac; then
-                      names_next_round="$names_next_round $dep"
-                    fi
-                    ;;
-                  *.la)
-                                                                                names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
-                    ;;
-                  *)
-                                        LIBPTHREAD="${LIBPTHREAD}${LIBPTHREAD:+ }$dep"
-                    LTLIBPTHREAD="${LTLIBPTHREAD}${LTLIBPTHREAD:+ }$dep"
-                    ;;
-                esac
-              done
-            fi
-          else
-                                                            LIBPTHREAD="${LIBPTHREAD}${LIBPTHREAD:+ }-l$name"
-            LTLIBPTHREAD="${LTLIBPTHREAD}${LTLIBPTHREAD:+ }-l$name"
-          fi
-        fi
-      fi
-    done
-  done
-  if test "X$rpathdirs" != "X"; then
-    if test -n "$acl_hardcode_libdir_separator"; then
-                        alldirs=
-      for found_dir in $rpathdirs; do
-        alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
-      done
-            acl_save_libdir="$libdir"
-      libdir="$alldirs"
-      eval flag=\"$acl_hardcode_libdir_flag_spec\"
-      libdir="$acl_save_libdir"
-      LIBPTHREAD="${LIBPTHREAD}${LIBPTHREAD:+ }$flag"
-    else
-            for found_dir in $rpathdirs; do
-        acl_save_libdir="$libdir"
-        libdir="$found_dir"
-        eval flag=\"$acl_hardcode_libdir_flag_spec\"
-        libdir="$acl_save_libdir"
-        LIBPTHREAD="${LIBPTHREAD}${LIBPTHREAD:+ }$flag"
-      done
-    fi
-  fi
-  if test "X$ltrpathdirs" != "X"; then
-            for found_dir in $ltrpathdirs; do
-      LTLIBPTHREAD="${LTLIBPTHREAD}${LTLIBPTHREAD:+ }-R$found_dir"
-    done
-  fi
-
-
-
-
-
-
-        ac_save_CPPFLAGS="$CPPFLAGS"
-
-  for element in $INCPTHREAD; do
-    haveit=
-    for x in $CPPFLAGS; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-      if test "X$x" = "X$element"; then
-        haveit=yes
-        break
-      fi
-    done
-    if test -z "$haveit"; then
-      CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
-    fi
-  done
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpthread" >&5
-$as_echo_n "checking for libpthread... " >&6; }
-if ${ac_cv_libpthread+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    ac_save_LIBS="$LIBS"
-                                case " $LIBPTHREAD" in
-      *" -l"*) LIBS="$LIBS $LIBPTHREAD" ;;
-      *)       LIBS="$LIBPTHREAD $LIBS" ;;
-    esac
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <pthread.h>
-int
-main ()
-{
-pthread_mutex_lock (0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_libpthread=yes
-else
-  ac_cv_libpthread='no'
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-    LIBS="$ac_save_LIBS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libpthread" >&5
-$as_echo "$ac_cv_libpthread" >&6; }
-  if test "$ac_cv_libpthread" = yes; then
-    HAVE_LIBPTHREAD=yes
-
-$as_echo "#define HAVE_LIBPTHREAD 1" >>confdefs.h
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libpthread" >&5
-$as_echo_n "checking how to link with libpthread... " >&6; }
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBPTHREAD" >&5
-$as_echo "$LIBPTHREAD" >&6; }
-  else
-    HAVE_LIBPTHREAD=no
-            CPPFLAGS="$ac_save_CPPFLAGS"
-    LIBPTHREAD=
-    LTLIBPTHREAD=
-    LIBPTHREAD_PREFIX=
-  fi
-
-
-
-
-
-
-
-  fi
-fi
-
-if test "$ac_cv_func_nanosleep" != "yes";then
-
-
-
-
-
-
-
-
-
-
-
-
-    use_additional=yes
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-
-    eval additional_includedir=\"$includedir\"
-    eval additional_libdir=\"$libdir\"
-    eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
-    eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
-
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-
-# Check whether --with-librt-prefix was given.
-if test "${with_librt_prefix+set}" = set; then :
-  withval=$with_librt_prefix;
-    if test "X$withval" = "Xno"; then
-      use_additional=no
-    else
-      if test "X$withval" = "X"; then
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-
-          eval additional_includedir=\"$includedir\"
-          eval additional_libdir=\"$libdir\"
-          eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
-          eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
-
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-      else
-        additional_includedir="$withval/include"
-        additional_libdir="$withval/$acl_libdirstem"
-        additional_libdir2="$withval/$acl_libdirstem2"
-        additional_libdir3="$withval/$acl_libdirstem3"
-      fi
-    fi
-
-fi
-
-  if test "X$additional_libdir2" = "X$additional_libdir"; then
-    additional_libdir2=
-  fi
-  if test "X$additional_libdir3" = "X$additional_libdir"; then
-    additional_libdir3=
-  fi
-      LIBRT=
-  LTLIBRT=
-  INCRT=
-  LIBRT_PREFIX=
-      HAVE_LIBRT=
-  rpathdirs=
-  ltrpathdirs=
-  names_already_handled=
-  names_next_round='rt '
-  while test -n "$names_next_round"; do
-    names_this_round="$names_next_round"
-    names_next_round=
-    for name in $names_this_round; do
-      already_handled=
-      for n in $names_already_handled; do
-        if test "$n" = "$name"; then
-          already_handled=yes
-          break
-        fi
-      done
-      if test -z "$already_handled"; then
-        names_already_handled="$names_already_handled $name"
-                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
-        eval value=\"\$HAVE_LIB$uppername\"
-        if test -n "$value"; then
-          if test "$value" = yes; then
-            eval value=\"\$LIB$uppername\"
-            test -z "$value" || LIBRT="${LIBRT}${LIBRT:+ }$value"
-            eval value=\"\$LTLIB$uppername\"
-            test -z "$value" || LTLIBRT="${LTLIBRT}${LTLIBRT:+ }$value"
-          else
-                                    :
-          fi
-        else
-                              found_dir=
-          found_la=
-          found_so=
-          found_a=
-          eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
-          if test -n "$acl_shlibext"; then
-            shrext=".$acl_shlibext"             # typically: shrext=.so
-          else
-            shrext=
-          fi
-          if test $use_additional = yes; then
-            for additional_libdir_variable in additional_libdir additional_libdir2 additional_libdir3; do
-              if test "X$found_dir" = "X"; then
-                eval dir=\$$additional_libdir_variable
-                if test -n "$dir"; then
-                                                      if test -n "$acl_shlibext"; then
-                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
-                      found_dir="$dir"
-                      found_so="$dir/$libname$shrext"
-                    else
-                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
-                        ver=`(cd "$dir" && \
-                              for f in "$libname$shrext".*; do echo "$f"; done \
-                              | sed -e "s,^$libname$shrext\\\\.,," \
-                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
-                              | sed 1q ) 2>/dev/null`
-                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
-                          found_dir="$dir"
-                          found_so="$dir/$libname$shrext.$ver"
-                        fi
-                      else
-                        eval library_names=\"$acl_library_names_spec\"
-                        for f in $library_names; do
-                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
-                            found_dir="$dir"
-                            found_so="$dir/$f"
-                            break
-                          fi
-                        done
-                      fi
-                    fi
-                  fi
-                                    if test "X$found_dir" = "X"; then
-                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
-                      found_dir="$dir"
-                      found_a="$dir/$libname.$acl_libext"
-                    fi
-                  fi
-                  if test "X$found_dir" != "X"; then
-                    if test -f "$dir/$libname.la"; then
-                      found_la="$dir/$libname.la"
-                    fi
-                  fi
-                fi
-              fi
-            done
-          fi
-          if test "X$found_dir" = "X"; then
-            for x in $LDFLAGS $LTLIBRT; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-              case "$x" in
-                -L*)
-                  dir=`echo "X$x" | sed -e 's/^X-L//'`
-                                    if test -n "$acl_shlibext"; then
-                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
-                      found_dir="$dir"
-                      found_so="$dir/$libname$shrext"
-                    else
-                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
-                        ver=`(cd "$dir" && \
-                              for f in "$libname$shrext".*; do echo "$f"; done \
-                              | sed -e "s,^$libname$shrext\\\\.,," \
-                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
-                              | sed 1q ) 2>/dev/null`
-                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
-                          found_dir="$dir"
-                          found_so="$dir/$libname$shrext.$ver"
-                        fi
-                      else
-                        eval library_names=\"$acl_library_names_spec\"
-                        for f in $library_names; do
-                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
-                            found_dir="$dir"
-                            found_so="$dir/$f"
-                            break
-                          fi
-                        done
-                      fi
-                    fi
-                  fi
-                                    if test "X$found_dir" = "X"; then
-                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
-                      found_dir="$dir"
-                      found_a="$dir/$libname.$acl_libext"
-                    fi
-                  fi
-                  if test "X$found_dir" != "X"; then
-                    if test -f "$dir/$libname.la"; then
-                      found_la="$dir/$libname.la"
-                    fi
-                  fi
-                  ;;
-              esac
-              if test "X$found_dir" != "X"; then
-                break
-              fi
-            done
-          fi
-          if test "X$found_dir" != "X"; then
-                        LTLIBRT="${LTLIBRT}${LTLIBRT:+ }-L$found_dir -l$name"
-            if test "X$found_so" != "X"; then
-                                                        if test "$enable_rpath" = no \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem" \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem2" \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem3"; then
-                                LIBRT="${LIBRT}${LIBRT:+ }$found_so"
-              else
-                                                                                haveit=
-                for x in $ltrpathdirs; do
-                  if test "X$x" = "X$found_dir"; then
-                    haveit=yes
-                    break
-                  fi
-                done
-                if test -z "$haveit"; then
-                  ltrpathdirs="$ltrpathdirs $found_dir"
-                fi
-                                if test "$acl_hardcode_direct" = yes; then
-                                                      LIBRT="${LIBRT}${LIBRT:+ }$found_so"
-                else
-                  if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
-                                                            LIBRT="${LIBRT}${LIBRT:+ }$found_so"
-                                                            haveit=
-                    for x in $rpathdirs; do
-                      if test "X$x" = "X$found_dir"; then
-                        haveit=yes
-                        break
-                      fi
-                    done
-                    if test -z "$haveit"; then
-                      rpathdirs="$rpathdirs $found_dir"
-                    fi
-                  else
-                                                                                haveit=
-                    for x in $LDFLAGS $LIBRT; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                      if test "X$x" = "X-L$found_dir"; then
-                        haveit=yes
-                        break
-                      fi
-                    done
-                    if test -z "$haveit"; then
-                      LIBRT="${LIBRT}${LIBRT:+ }-L$found_dir"
-                    fi
-                    if test "$acl_hardcode_minus_L" != no; then
-                                                                                        LIBRT="${LIBRT}${LIBRT:+ }$found_so"
-                    else
-                                                                                                                                                                                LIBRT="${LIBRT}${LIBRT:+ }-l$name"
-                    fi
-                  fi
-                fi
-              fi
-            else
-              if test "X$found_a" != "X"; then
-                                LIBRT="${LIBRT}${LIBRT:+ }$found_a"
-              else
-                                                LIBRT="${LIBRT}${LIBRT:+ }-L$found_dir -l$name"
-              fi
-            fi
-                        additional_includedir=
-            case "$found_dir" in
-              */$acl_libdirstem | */$acl_libdirstem/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
-                if test "$name" = 'rt'; then
-                  LIBRT_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-              */$acl_libdirstem2 | */$acl_libdirstem2/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
-                if test "$name" = 'rt'; then
-                  LIBRT_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-              */$acl_libdirstem3 | */$acl_libdirstem3/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem3/"'*$,,'`
-                if test "$name" = 'rt'; then
-                  LIBRT_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-            esac
-            if test "X$additional_includedir" != "X"; then
-                                                                                                                if test "X$additional_includedir" != "X/usr/include"; then
-                haveit=
-                if test "X$additional_includedir" = "X/usr/local/include"; then
-                  if test -n "$GCC"; then
-                    case $host_os in
-                      linux* | gnu* | k*bsd*-gnu) haveit=yes;;
-                    esac
-                  fi
-                fi
-                if test -z "$haveit"; then
-                  for x in $CPPFLAGS $INCRT; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                    if test "X$x" = "X-I$additional_includedir"; then
-                      haveit=yes
-                      break
-                    fi
-                  done
-                  if test -z "$haveit"; then
-                    if test -d "$additional_includedir"; then
-                                            INCRT="${INCRT}${INCRT:+ }-I$additional_includedir"
-                    fi
-                  fi
-                fi
-              fi
-            fi
-                        if test -n "$found_la"; then
-                                                        save_libdir="$libdir"
-              case "$found_la" in
-                */* | *\\*) . "$found_la" ;;
-                *) . "./$found_la" ;;
-              esac
-              libdir="$save_libdir"
-                            for dep in $dependency_libs; do
-                case "$dep" in
-                  -L*)
-                    dependency_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
-                                                                                                                                                                if test "X$dependency_libdir" != "X/usr/$acl_libdirstem" \
-                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem2" \
-                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem3"; then
-                      haveit=
-                      if test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem" \
-                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem2" \
-                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem3"; then
-                        if test -n "$GCC"; then
-                          case $host_os in
-                            linux* | gnu* | k*bsd*-gnu) haveit=yes;;
-                          esac
-                        fi
-                      fi
-                      if test -z "$haveit"; then
-                        haveit=
-                        for x in $LDFLAGS $LIBRT; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                          if test "X$x" = "X-L$dependency_libdir"; then
-                            haveit=yes
-                            break
-                          fi
-                        done
-                        if test -z "$haveit"; then
-                          if test -d "$dependency_libdir"; then
-                                                        LIBRT="${LIBRT}${LIBRT:+ }-L$dependency_libdir"
-                          fi
-                        fi
-                        haveit=
-                        for x in $LDFLAGS $LTLIBRT; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                          if test "X$x" = "X-L$dependency_libdir"; then
-                            haveit=yes
-                            break
-                          fi
-                        done
-                        if test -z "$haveit"; then
-                          if test -d "$dependency_libdir"; then
-                                                        LTLIBRT="${LTLIBRT}${LTLIBRT:+ }-L$dependency_libdir"
-                          fi
-                        fi
-                      fi
-                    fi
-                    ;;
-                  -R*)
-                    dir=`echo "X$dep" | sed -e 's/^X-R//'`
-                    if test "$enable_rpath" != no; then
-                                                                  haveit=
-                      for x in $rpathdirs; do
-                        if test "X$x" = "X$dir"; then
-                          haveit=yes
-                          break
-                        fi
-                      done
-                      if test -z "$haveit"; then
-                        rpathdirs="$rpathdirs $dir"
-                      fi
-                                                                  haveit=
-                      for x in $ltrpathdirs; do
-                        if test "X$x" = "X$dir"; then
-                          haveit=yes
-                          break
-                        fi
-                      done
-                      if test -z "$haveit"; then
-                        ltrpathdirs="$ltrpathdirs $dir"
-                      fi
-                    fi
-                    ;;
-                  -l*)
-                                                                                                                                                                dep=`echo "X$dep" | sed -e 's/^X-l//'`
-                    if test "X$dep" != Xc \
-                       || case $host_os in
-                            linux* | gnu* | k*bsd*-gnu) false ;;
-                            *)                          true ;;
-                          esac; then
-                      names_next_round="$names_next_round $dep"
-                    fi
-                    ;;
-                  *.la)
-                                                                                names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
-                    ;;
-                  *)
-                                        LIBRT="${LIBRT}${LIBRT:+ }$dep"
-                    LTLIBRT="${LTLIBRT}${LTLIBRT:+ }$dep"
-                    ;;
-                esac
-              done
-            fi
-          else
-                                                            LIBRT="${LIBRT}${LIBRT:+ }-l$name"
-            LTLIBRT="${LTLIBRT}${LTLIBRT:+ }-l$name"
-          fi
-        fi
-      fi
-    done
-  done
-  if test "X$rpathdirs" != "X"; then
-    if test -n "$acl_hardcode_libdir_separator"; then
-                        alldirs=
-      for found_dir in $rpathdirs; do
-        alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
-      done
-            acl_save_libdir="$libdir"
-      libdir="$alldirs"
-      eval flag=\"$acl_hardcode_libdir_flag_spec\"
-      libdir="$acl_save_libdir"
-      LIBRT="${LIBRT}${LIBRT:+ }$flag"
-    else
-            for found_dir in $rpathdirs; do
-        acl_save_libdir="$libdir"
-        libdir="$found_dir"
-        eval flag=\"$acl_hardcode_libdir_flag_spec\"
-        libdir="$acl_save_libdir"
-        LIBRT="${LIBRT}${LIBRT:+ }$flag"
-      done
-    fi
-  fi
-  if test "X$ltrpathdirs" != "X"; then
-            for found_dir in $ltrpathdirs; do
-      LTLIBRT="${LTLIBRT}${LTLIBRT:+ }-R$found_dir"
-    done
-  fi
-
-
-
-
-
-
-        ac_save_CPPFLAGS="$CPPFLAGS"
-
-  for element in $INCRT; do
-    haveit=
-    for x in $CPPFLAGS; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-      if test "X$x" = "X$element"; then
-        haveit=yes
-        break
-      fi
-    done
-    if test -z "$haveit"; then
-      CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
-    fi
-  done
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for librt" >&5
-$as_echo_n "checking for librt... " >&6; }
-if ${ac_cv_librt+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    ac_save_LIBS="$LIBS"
-                                case " $LIBRT" in
-      *" -l"*) LIBS="$LIBS $LIBRT" ;;
-      *)       LIBS="$LIBRT $LIBS" ;;
-    esac
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <time.h>
-int
-main ()
-{
-nanosleep (0, 0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_librt=yes
-else
-  ac_cv_librt='no'
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-    LIBS="$ac_save_LIBS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_librt" >&5
-$as_echo "$ac_cv_librt" >&6; }
-  if test "$ac_cv_librt" = yes; then
-    HAVE_LIBRT=yes
-
-$as_echo "#define HAVE_LIBRT 1" >>confdefs.h
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with librt" >&5
-$as_echo_n "checking how to link with librt... " >&6; }
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBRT" >&5
-$as_echo "$LIBRT" >&6; }
-  else
-    HAVE_LIBRT=no
-            CPPFLAGS="$ac_save_CPPFLAGS"
-    LIBRT=
-    LTLIBRT=
-    LIBRT_PREFIX=
-  fi
-
-
-
-
-
-
-
-  gnutls_needs_librt=yes
-fi
-
-if test "$ac_cv_func_clock_gettime" != "yes";then
-
-
-
-
-
-
-
-
-
-
-
-
-    use_additional=yes
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-
-    eval additional_includedir=\"$includedir\"
-    eval additional_libdir=\"$libdir\"
-    eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
-    eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
-
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-
-# Check whether --with-librt-prefix was given.
-if test "${with_librt_prefix+set}" = set; then :
-  withval=$with_librt_prefix;
-    if test "X$withval" = "Xno"; then
-      use_additional=no
-    else
-      if test "X$withval" = "X"; then
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-
-          eval additional_includedir=\"$includedir\"
-          eval additional_libdir=\"$libdir\"
-          eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
-          eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
-
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-      else
-        additional_includedir="$withval/include"
-        additional_libdir="$withval/$acl_libdirstem"
-        additional_libdir2="$withval/$acl_libdirstem2"
-        additional_libdir3="$withval/$acl_libdirstem3"
-      fi
-    fi
-
-fi
-
-  if test "X$additional_libdir2" = "X$additional_libdir"; then
-    additional_libdir2=
-  fi
-  if test "X$additional_libdir3" = "X$additional_libdir"; then
-    additional_libdir3=
-  fi
-      LIBRT=
-  LTLIBRT=
-  INCRT=
-  LIBRT_PREFIX=
-      HAVE_LIBRT=
-  rpathdirs=
-  ltrpathdirs=
-  names_already_handled=
-  names_next_round='rt '
-  while test -n "$names_next_round"; do
-    names_this_round="$names_next_round"
-    names_next_round=
-    for name in $names_this_round; do
-      already_handled=
-      for n in $names_already_handled; do
-        if test "$n" = "$name"; then
-          already_handled=yes
-          break
-        fi
-      done
-      if test -z "$already_handled"; then
-        names_already_handled="$names_already_handled $name"
-                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
-        eval value=\"\$HAVE_LIB$uppername\"
-        if test -n "$value"; then
-          if test "$value" = yes; then
-            eval value=\"\$LIB$uppername\"
-            test -z "$value" || LIBRT="${LIBRT}${LIBRT:+ }$value"
-            eval value=\"\$LTLIB$uppername\"
-            test -z "$value" || LTLIBRT="${LTLIBRT}${LTLIBRT:+ }$value"
-          else
-                                    :
-          fi
-        else
-                              found_dir=
-          found_la=
-          found_so=
-          found_a=
-          eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
-          if test -n "$acl_shlibext"; then
-            shrext=".$acl_shlibext"             # typically: shrext=.so
-          else
-            shrext=
-          fi
-          if test $use_additional = yes; then
-            for additional_libdir_variable in additional_libdir additional_libdir2 additional_libdir3; do
-              if test "X$found_dir" = "X"; then
-                eval dir=\$$additional_libdir_variable
-                if test -n "$dir"; then
-                                                      if test -n "$acl_shlibext"; then
-                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
-                      found_dir="$dir"
-                      found_so="$dir/$libname$shrext"
-                    else
-                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
-                        ver=`(cd "$dir" && \
-                              for f in "$libname$shrext".*; do echo "$f"; done \
-                              | sed -e "s,^$libname$shrext\\\\.,," \
-                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
-                              | sed 1q ) 2>/dev/null`
-                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
-                          found_dir="$dir"
-                          found_so="$dir/$libname$shrext.$ver"
-                        fi
-                      else
-                        eval library_names=\"$acl_library_names_spec\"
-                        for f in $library_names; do
-                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
-                            found_dir="$dir"
-                            found_so="$dir/$f"
-                            break
-                          fi
-                        done
-                      fi
-                    fi
-                  fi
-                                    if test "X$found_dir" = "X"; then
-                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
-                      found_dir="$dir"
-                      found_a="$dir/$libname.$acl_libext"
-                    fi
-                  fi
-                  if test "X$found_dir" != "X"; then
-                    if test -f "$dir/$libname.la"; then
-                      found_la="$dir/$libname.la"
-                    fi
-                  fi
-                fi
-              fi
-            done
-          fi
-          if test "X$found_dir" = "X"; then
-            for x in $LDFLAGS $LTLIBRT; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-              case "$x" in
-                -L*)
-                  dir=`echo "X$x" | sed -e 's/^X-L//'`
-                                    if test -n "$acl_shlibext"; then
-                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
-                      found_dir="$dir"
-                      found_so="$dir/$libname$shrext"
-                    else
-                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
-                        ver=`(cd "$dir" && \
-                              for f in "$libname$shrext".*; do echo "$f"; done \
-                              | sed -e "s,^$libname$shrext\\\\.,," \
-                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
-                              | sed 1q ) 2>/dev/null`
-                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
-                          found_dir="$dir"
-                          found_so="$dir/$libname$shrext.$ver"
-                        fi
-                      else
-                        eval library_names=\"$acl_library_names_spec\"
-                        for f in $library_names; do
-                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
-                            found_dir="$dir"
-                            found_so="$dir/$f"
-                            break
-                          fi
-                        done
-                      fi
-                    fi
-                  fi
-                                    if test "X$found_dir" = "X"; then
-                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
-                      found_dir="$dir"
-                      found_a="$dir/$libname.$acl_libext"
-                    fi
-                  fi
-                  if test "X$found_dir" != "X"; then
-                    if test -f "$dir/$libname.la"; then
-                      found_la="$dir/$libname.la"
-                    fi
-                  fi
-                  ;;
-              esac
-              if test "X$found_dir" != "X"; then
-                break
-              fi
-            done
-          fi
-          if test "X$found_dir" != "X"; then
-                        LTLIBRT="${LTLIBRT}${LTLIBRT:+ }-L$found_dir -l$name"
-            if test "X$found_so" != "X"; then
-                                                        if test "$enable_rpath" = no \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem" \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem2" \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem3"; then
-                                LIBRT="${LIBRT}${LIBRT:+ }$found_so"
-              else
-                                                                                haveit=
-                for x in $ltrpathdirs; do
-                  if test "X$x" = "X$found_dir"; then
-                    haveit=yes
-                    break
-                  fi
-                done
-                if test -z "$haveit"; then
-                  ltrpathdirs="$ltrpathdirs $found_dir"
-                fi
-                                if test "$acl_hardcode_direct" = yes; then
-                                                      LIBRT="${LIBRT}${LIBRT:+ }$found_so"
-                else
-                  if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
-                                                            LIBRT="${LIBRT}${LIBRT:+ }$found_so"
-                                                            haveit=
-                    for x in $rpathdirs; do
-                      if test "X$x" = "X$found_dir"; then
-                        haveit=yes
-                        break
-                      fi
-                    done
-                    if test -z "$haveit"; then
-                      rpathdirs="$rpathdirs $found_dir"
-                    fi
-                  else
-                                                                                haveit=
-                    for x in $LDFLAGS $LIBRT; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                      if test "X$x" = "X-L$found_dir"; then
-                        haveit=yes
-                        break
-                      fi
-                    done
-                    if test -z "$haveit"; then
-                      LIBRT="${LIBRT}${LIBRT:+ }-L$found_dir"
-                    fi
-                    if test "$acl_hardcode_minus_L" != no; then
-                                                                                        LIBRT="${LIBRT}${LIBRT:+ }$found_so"
-                    else
-                                                                                                                                                                                LIBRT="${LIBRT}${LIBRT:+ }-l$name"
-                    fi
-                  fi
-                fi
-              fi
-            else
-              if test "X$found_a" != "X"; then
-                                LIBRT="${LIBRT}${LIBRT:+ }$found_a"
-              else
-                                                LIBRT="${LIBRT}${LIBRT:+ }-L$found_dir -l$name"
-              fi
-            fi
-                        additional_includedir=
-            case "$found_dir" in
-              */$acl_libdirstem | */$acl_libdirstem/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
-                if test "$name" = 'rt'; then
-                  LIBRT_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-              */$acl_libdirstem2 | */$acl_libdirstem2/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
-                if test "$name" = 'rt'; then
-                  LIBRT_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-              */$acl_libdirstem3 | */$acl_libdirstem3/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem3/"'*$,,'`
-                if test "$name" = 'rt'; then
-                  LIBRT_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-            esac
-            if test "X$additional_includedir" != "X"; then
-                                                                                                                if test "X$additional_includedir" != "X/usr/include"; then
-                haveit=
-                if test "X$additional_includedir" = "X/usr/local/include"; then
-                  if test -n "$GCC"; then
-                    case $host_os in
-                      linux* | gnu* | k*bsd*-gnu) haveit=yes;;
-                    esac
-                  fi
-                fi
-                if test -z "$haveit"; then
-                  for x in $CPPFLAGS $INCRT; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                    if test "X$x" = "X-I$additional_includedir"; then
-                      haveit=yes
-                      break
-                    fi
-                  done
-                  if test -z "$haveit"; then
-                    if test -d "$additional_includedir"; then
-                                            INCRT="${INCRT}${INCRT:+ }-I$additional_includedir"
-                    fi
-                  fi
-                fi
-              fi
-            fi
-                        if test -n "$found_la"; then
-                                                        save_libdir="$libdir"
-              case "$found_la" in
-                */* | *\\*) . "$found_la" ;;
-                *) . "./$found_la" ;;
-              esac
-              libdir="$save_libdir"
-                            for dep in $dependency_libs; do
-                case "$dep" in
-                  -L*)
-                    dependency_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
-                                                                                                                                                                if test "X$dependency_libdir" != "X/usr/$acl_libdirstem" \
-                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem2" \
-                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem3"; then
-                      haveit=
-                      if test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem" \
-                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem2" \
-                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem3"; then
-                        if test -n "$GCC"; then
-                          case $host_os in
-                            linux* | gnu* | k*bsd*-gnu) haveit=yes;;
-                          esac
-                        fi
-                      fi
-                      if test -z "$haveit"; then
-                        haveit=
-                        for x in $LDFLAGS $LIBRT; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                          if test "X$x" = "X-L$dependency_libdir"; then
-                            haveit=yes
-                            break
-                          fi
-                        done
-                        if test -z "$haveit"; then
-                          if test -d "$dependency_libdir"; then
-                                                        LIBRT="${LIBRT}${LIBRT:+ }-L$dependency_libdir"
-                          fi
-                        fi
-                        haveit=
-                        for x in $LDFLAGS $LTLIBRT; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                          if test "X$x" = "X-L$dependency_libdir"; then
-                            haveit=yes
-                            break
-                          fi
-                        done
-                        if test -z "$haveit"; then
-                          if test -d "$dependency_libdir"; then
-                                                        LTLIBRT="${LTLIBRT}${LTLIBRT:+ }-L$dependency_libdir"
-                          fi
-                        fi
-                      fi
-                    fi
-                    ;;
-                  -R*)
-                    dir=`echo "X$dep" | sed -e 's/^X-R//'`
-                    if test "$enable_rpath" != no; then
-                                                                  haveit=
-                      for x in $rpathdirs; do
-                        if test "X$x" = "X$dir"; then
-                          haveit=yes
-                          break
-                        fi
-                      done
-                      if test -z "$haveit"; then
-                        rpathdirs="$rpathdirs $dir"
-                      fi
-                                                                  haveit=
-                      for x in $ltrpathdirs; do
-                        if test "X$x" = "X$dir"; then
-                          haveit=yes
-                          break
-                        fi
-                      done
-                      if test -z "$haveit"; then
-                        ltrpathdirs="$ltrpathdirs $dir"
-                      fi
-                    fi
-                    ;;
-                  -l*)
-                                                                                                                                                                dep=`echo "X$dep" | sed -e 's/^X-l//'`
-                    if test "X$dep" != Xc \
-                       || case $host_os in
-                            linux* | gnu* | k*bsd*-gnu) false ;;
-                            *)                          true ;;
-                          esac; then
-                      names_next_round="$names_next_round $dep"
-                    fi
-                    ;;
-                  *.la)
-                                                                                names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
-                    ;;
-                  *)
-                                        LIBRT="${LIBRT}${LIBRT:+ }$dep"
-                    LTLIBRT="${LTLIBRT}${LTLIBRT:+ }$dep"
-                    ;;
-                esac
-              done
-            fi
-          else
-                                                            LIBRT="${LIBRT}${LIBRT:+ }-l$name"
-            LTLIBRT="${LTLIBRT}${LTLIBRT:+ }-l$name"
-          fi
-        fi
-      fi
-    done
-  done
-  if test "X$rpathdirs" != "X"; then
-    if test -n "$acl_hardcode_libdir_separator"; then
-                        alldirs=
-      for found_dir in $rpathdirs; do
-        alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
-      done
-            acl_save_libdir="$libdir"
-      libdir="$alldirs"
-      eval flag=\"$acl_hardcode_libdir_flag_spec\"
-      libdir="$acl_save_libdir"
-      LIBRT="${LIBRT}${LIBRT:+ }$flag"
-    else
-            for found_dir in $rpathdirs; do
-        acl_save_libdir="$libdir"
-        libdir="$found_dir"
-        eval flag=\"$acl_hardcode_libdir_flag_spec\"
-        libdir="$acl_save_libdir"
-        LIBRT="${LIBRT}${LIBRT:+ }$flag"
-      done
-    fi
-  fi
-  if test "X$ltrpathdirs" != "X"; then
-            for found_dir in $ltrpathdirs; do
-      LTLIBRT="${LTLIBRT}${LTLIBRT:+ }-R$found_dir"
-    done
-  fi
-
-
-
-
-
-
-        ac_save_CPPFLAGS="$CPPFLAGS"
-
-  for element in $INCRT; do
-    haveit=
-    for x in $CPPFLAGS; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-      if test "X$x" = "X$element"; then
-        haveit=yes
-        break
-      fi
-    done
-    if test -z "$haveit"; then
-      CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
-    fi
-  done
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for librt" >&5
-$as_echo_n "checking for librt... " >&6; }
-if ${ac_cv_librt+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    ac_save_LIBS="$LIBS"
-                                case " $LIBRT" in
-      *" -l"*) LIBS="$LIBS $LIBRT" ;;
-      *)       LIBS="$LIBRT $LIBS" ;;
-    esac
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <time.h>
-int
-main ()
-{
-clock_gettime (0, 0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_librt=yes
-else
-  ac_cv_librt='no'
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-    LIBS="$ac_save_LIBS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_librt" >&5
-$as_echo "$ac_cv_librt" >&6; }
-  if test "$ac_cv_librt" = yes; then
-    HAVE_LIBRT=yes
-
-$as_echo "#define HAVE_LIBRT 1" >>confdefs.h
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with librt" >&5
-$as_echo_n "checking how to link with librt... " >&6; }
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBRT" >&5
-$as_echo "$LIBRT" >&6; }
-  else
-    HAVE_LIBRT=no
-            CPPFLAGS="$ac_save_CPPFLAGS"
-    LIBRT=
-    LTLIBRT=
-    LIBRT_PREFIX=
-  fi
-
-
-
-
-
-
-
-  gnutls_needs_librt=yes
-fi
-
-if test "$have_macosx" = "yes";then
-                new_LDFLAGS=""
-  for f in $LDFLAGS; do
-    if test "$f" != "-Wl,-no_weak_imports"; then
-      new_LDFLAGS="$new_LDFLAGS $f"
-    fi
-  done
-  LDFLAGS="$new_LDFLAGS"
-fi
-
-
-# Check whether --with-included-unistring was given.
-if test "${with_included_unistring+set}" = set; then :
-  withval=$with_included_unistring; included_unistring="$withval"
-else
-  included_unistring=no
-fi
-
-
-if test "$included_unistring" = yes;then
-  ac_have_unistring=no
-else
-  save_LIBS=$LIBS
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing u8_normalize" >&5
-$as_echo_n "checking for library containing u8_normalize... " >&6; }
-if ${ac_cv_search_u8_normalize+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char u8_normalize ();
-int
-main ()
-{
-return u8_normalize ();
-  ;
-  return 0;
-}
-_ACEOF
-for ac_lib in '' unistring; do
-  if test -z "$ac_lib"; then
-    ac_res="none required"
-  else
-    ac_res=-l$ac_lib
-    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
-  fi
-  if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_search_u8_normalize=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext
-  if ${ac_cv_search_u8_normalize+:} false; then :
-  break
-fi
-done
-if ${ac_cv_search_u8_normalize+:} false; then :
-
-else
-  ac_cv_search_u8_normalize=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_u8_normalize" >&5
-$as_echo "$ac_cv_search_u8_normalize" >&6; }
-ac_res=$ac_cv_search_u8_normalize
-if test "$ac_res" != no; then :
-  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-
-    included_unistring=no
-    ac_have_unistring=yes
-    LIBUNISTRING=$ac_cv_search_u8_normalize
-
-
-else
-
-    ac_cv_libunistring=no
-    as_fn_error $? "
-  ***
-  *** Libunistring was not found. To use the included one, use --with-included-unistring
-    " "$LINENO" 5
-
-fi
-
-  LIBS=$save_LIBS
-fi
-
- if test "$ac_have_unistring" = "yes"; then
-  HAVE_LIBUNISTRING_TRUE=
-  HAVE_LIBUNISTRING_FALSE='#'
-else
-  HAVE_LIBUNISTRING_TRUE='#'
-  HAVE_LIBUNISTRING_FALSE=
-fi
-
-
-
-
-
-
-
-
-
-
-                        # Check whether --enable-cross-guesses was given.
-if test "${enable_cross_guesses+set}" = set; then :
-  enableval=$enable_cross_guesses; if test "x$enableval" != xconservative && test "x$enableval" != xrisky; then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: invalid argument supplied to --enable-cross-guesses" >&5
-$as_echo "$as_me: WARNING: invalid argument supplied to --enable-cross-guesses" >&2;}
-       enableval=conservative
-     fi
-     gl_cross_guesses="$enableval"
-else
-  gl_cross_guesses=conservative
-fi
-
-  if test $gl_cross_guesses = risky; then
-    gl_cross_guess_normal="guessing yes"
-    gl_cross_guess_inverted="guessing no"
-  else
-    gl_cross_guess_normal="guessing no"
-    gl_cross_guess_inverted="guessing yes"
-  fi
-          LIBC_FATAL_STDERR_=1
-  export LIBC_FATAL_STDERR_
-
-
-ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
-if test "x$ac_cv_type_size_t" = xyes; then :
-
-else
-
-cat >>confdefs.h <<_ACEOF
-#define size_t unsigned int
-_ACEOF
-
-fi
-
-# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
-# for constant arguments.  Useless!
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
-$as_echo_n "checking for working alloca.h... " >&6; }
-if ${ac_cv_working_alloca_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <alloca.h>
-int
-main ()
-{
-char *p = (char *) alloca (2 * sizeof (int));
-			  if (p) return 0;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_working_alloca_h=yes
-else
-  ac_cv_working_alloca_h=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
-$as_echo "$ac_cv_working_alloca_h" >&6; }
-if test $ac_cv_working_alloca_h = yes; then
-
-$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
-$as_echo_n "checking for alloca... " >&6; }
-if ${ac_cv_func_alloca_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifdef __GNUC__
-# define alloca __builtin_alloca
-#else
-# ifdef _MSC_VER
-#  include <malloc.h>
-#  define alloca _alloca
-# else
-#  ifdef HAVE_ALLOCA_H
-#   include <alloca.h>
-#  else
-#   ifdef _AIX
- #pragma alloca
-#   else
-#    ifndef alloca /* predefined by HP cc +Olibcalls */
-void *alloca (size_t);
-#    endif
-#   endif
-#  endif
-# endif
-#endif
-
-int
-main ()
-{
-char *p = (char *) alloca (1);
-				    if (p) return 0;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_func_alloca_works=yes
-else
-  ac_cv_func_alloca_works=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
-$as_echo "$ac_cv_func_alloca_works" >&6; }
-
-if test $ac_cv_func_alloca_works = yes; then
-
-$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
-
-else
-  # The SVR3 libPW and SVR4 libucb both contain incompatible functions
-# that cause trouble.  Some versions do not even contain alloca or
-# contain a buggy version.  If you still want to use their alloca,
-# use ar to extract alloca.o from them instead of compiling alloca.c.
-
-
-
-
-
-ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
-
-$as_echo "#define C_ALLOCA 1" >>confdefs.h
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
-$as_echo_n "checking stack direction for C alloca... " >&6; }
-if ${ac_cv_c_stack_direction+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  ac_cv_c_stack_direction=0
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$ac_includes_default
-int
-find_stack_direction (int *addr, int depth)
-{
-  int dir, dummy = 0;
-  if (! addr)
-    addr = &dummy;
-  *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1;
-  dir = depth ? find_stack_direction (addr, depth - 1) : 0;
-  return dir + dummy;
-}
-
-int
-main (int argc, char **argv)
-{
-  return find_stack_direction (0, argc + !argv + 20) < 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  ac_cv_c_stack_direction=1
-else
-  ac_cv_c_stack_direction=-1
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
-$as_echo "$ac_cv_c_stack_direction" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define STACK_DIRECTION $ac_cv_c_stack_direction
-_ACEOF
-
-
-fi
-
-
-  GNULIB_INET_NTOP=0;
-  GNULIB_INET_PTON=0;
-    HAVE_DECL_INET_NTOP=1;
-  HAVE_DECL_INET_PTON=1;
-  REPLACE_INET_NTOP=0;
-  REPLACE_INET_PTON=0;
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the preprocessor supports include_next" >&5
-$as_echo_n "checking whether the preprocessor supports include_next... " >&6; }
-if ${gl_cv_have_include_next+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  rm -rf conftestd1a conftestd1b conftestd2
-     mkdir conftestd1a conftestd1b conftestd2
-                                                  cat <<EOF > conftestd1a/conftest.h
-#define DEFINED_IN_CONFTESTD1
-#include_next <conftest.h>
-#ifdef DEFINED_IN_CONFTESTD2
-int foo;
-#else
-#error "include_next doesn't work"
-#endif
-EOF
-     cat <<EOF > conftestd1b/conftest.h
-#define DEFINED_IN_CONFTESTD1
-#include <stdio.h>
-#include_next <conftest.h>
-#ifdef DEFINED_IN_CONFTESTD2
-int foo;
-#else
-#error "include_next doesn't work"
-#endif
-EOF
-     cat <<EOF > conftestd2/conftest.h
-#ifndef DEFINED_IN_CONFTESTD1
-#error "include_next test doesn't work"
-#endif
-#define DEFINED_IN_CONFTESTD2
-EOF
-     gl_save_CPPFLAGS="$CPPFLAGS"
-     CPPFLAGS="$gl_save_CPPFLAGS -Iconftestd1b -Iconftestd2"
-     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <conftest.h>
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_have_include_next=yes
-else
-  CPPFLAGS="$gl_save_CPPFLAGS -Iconftestd1a -Iconftestd2"
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <conftest.h>
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_have_include_next=buggy
-else
-  gl_cv_have_include_next=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-     CPPFLAGS="$gl_save_CPPFLAGS"
-     rm -rf conftestd1a conftestd1b conftestd2
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_include_next" >&5
-$as_echo "$gl_cv_have_include_next" >&6; }
-  PRAGMA_SYSTEM_HEADER=
-  if test $gl_cv_have_include_next = yes; then
-    INCLUDE_NEXT=include_next
-    INCLUDE_NEXT_AS_FIRST_DIRECTIVE=include_next
-    if test -n "$GCC"; then
-      PRAGMA_SYSTEM_HEADER='#pragma GCC system_header'
-    fi
-  else
-    if test $gl_cv_have_include_next = buggy; then
-      INCLUDE_NEXT=include
-      INCLUDE_NEXT_AS_FIRST_DIRECTIVE=include_next
-    else
-      INCLUDE_NEXT=include
-      INCLUDE_NEXT_AS_FIRST_DIRECTIVE=include
-    fi
-  fi
-
-
-
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether source code line length is unlimited" >&5
-$as_echo_n "checking whether source code line length is unlimited... " >&6; }
-if ${gl_cv_source_line_length_unlimited+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#ifdef __TANDEM
-choke me
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "choke me" >/dev/null 2>&1; then :
-  gl_cv_source_line_length_unlimited=no
-else
-  gl_cv_source_line_length_unlimited=yes
-fi
-rm -f conftest*
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_source_line_length_unlimited" >&5
-$as_echo "$gl_cv_source_line_length_unlimited" >&6; }
-  if test $gl_cv_source_line_length_unlimited = no; then
-    PRAGMA_COLUMNS="#pragma COLUMNS 10000"
-  else
-    PRAGMA_COLUMNS=
-  fi
-
-
-
-
-
-
-  if test $ac_cv_header_features_h = yes; then
-    HAVE_FEATURES_H=1
-  else
-    HAVE_FEATURES_H=0
-  fi
-
-
-
-   if test $ac_cv_header_sys_socket_h = no; then
-                         for ac_header in ws2tcpip.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "ws2tcpip.h" "ac_cv_header_ws2tcpip_h" "$ac_includes_default"
-if test "x$ac_cv_header_ws2tcpip_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_WS2TCPIP_H 1
-_ACEOF
-
-fi
-
-done
-
-   fi
-
-
-
-
-  for ac_func in $ac_func_list
-do :
-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
-
-
-
-
-  if test $ac_cv_func__set_invalid_parameter_handler = yes; then
-    HAVE_MSVC_INVALID_PARAMETER_HANDLER=1
-
-$as_echo "#define HAVE_MSVC_INVALID_PARAMETER_HANDLER 1" >>confdefs.h
-
-  else
-    HAVE_MSVC_INVALID_PARAMETER_HANDLER=0
-  fi
-
-
-gl_mda_defines='
-#if defined _WIN32 && !defined __CYGWIN__
-#define access    _access
-#define chdir     _chdir
-#define chmod     _chmod
-#define close     _close
-#define creat     _creat
-#define dup       _dup
-#define dup2      _dup2
-#define ecvt      _ecvt
-#define execl     _execl
-#define execle    _execle
-#define execlp    _execlp
-#define execv     _execv
-#define execve    _execve
-#define execvp    _execvp
-#define execvpe   _execvpe
-#define fcloseall _fcloseall
-#define fcvt      _fcvt
-#define fdopen    _fdopen
-#define fileno    _fileno
-#define gcvt      _gcvt
-#define getcwd    _getcwd
-#define getpid    _getpid
-#define getw      _getw
-#define isatty    _isatty
-#define j0        _j0
-#define j1        _j1
-#define jn        _jn
-#define lfind     _lfind
-#define lsearch   _lsearch
-#define lseek     _lseek
-#define memccpy   _memccpy
-#define mkdir     _mkdir
-#define mktemp    _mktemp
-#define open      _open
-#define putenv    _putenv
-#define putw      _putw
-#define read      _read
-#define rmdir     _rmdir
-#define strdup    _strdup
-#define swab      _swab
-#define tempnam   _tempnam
-#define tzset     _tzset
-#define umask     _umask
-#define unlink    _unlink
-#define utime     _utime
-#define wcsdup    _wcsdup
-#define write     _write
-#define y0        _y0
-#define y1        _y1
-#define yn        _yn
-#endif
-'
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for complete errno.h" >&5
-$as_echo_n "checking for complete errno.h... " >&6; }
-if ${gl_cv_header_errno_h_complete+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <errno.h>
-#if !defined ETXTBSY
-booboo
-#endif
-#if !defined ENOMSG
-booboo
-#endif
-#if !defined EIDRM
-booboo
-#endif
-#if !defined ENOLINK
-booboo
-#endif
-#if !defined EPROTO
-booboo
-#endif
-#if !defined EMULTIHOP
-booboo
-#endif
-#if !defined EBADMSG
-booboo
-#endif
-#if !defined EOVERFLOW
-booboo
-#endif
-#if !defined ENOTSUP
-booboo
-#endif
-#if !defined ENETRESET
-booboo
-#endif
-#if !defined ECONNABORTED
-booboo
-#endif
-#if !defined ESTALE
-booboo
-#endif
-#if !defined EDQUOT
-booboo
-#endif
-#if !defined ECANCELED
-booboo
-#endif
-#if !defined EOWNERDEAD
-booboo
-#endif
-#if !defined ENOTRECOVERABLE
-booboo
-#endif
-#if !defined EILSEQ
-booboo
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "booboo" >/dev/null 2>&1; then :
-  gl_cv_header_errno_h_complete=no
-else
-  gl_cv_header_errno_h_complete=yes
-fi
-rm -f conftest*
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_complete" >&5
-$as_echo "$gl_cv_header_errno_h_complete" >&6; }
-  if test $gl_cv_header_errno_h_complete = yes; then
-    ERRNO_H=''
-  else
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_errno_h='<'errno.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <errno.h>" >&5
-$as_echo_n "checking absolute name of <errno.h>... " >&6; }
-if ${gl_cv_next_errno_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <errno.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'errno.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_errno_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_errno_h
-           gl_cv_next_errno_h='"'$gl_header'"'
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_errno_h" >&5
-$as_echo "$gl_cv_next_errno_h" >&6; }
-     fi
-     NEXT_ERRNO_H=$gl_cv_next_errno_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'errno.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_errno_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_ERRNO_H=$gl_next_as_first_directive
-
-
-
-
-    ERRNO_H='errno.h'
-  fi
-
-   if test -n "$ERRNO_H"; then
-  GL_GENERATE_ERRNO_H_TRUE=
-  GL_GENERATE_ERRNO_H_FALSE='#'
-else
-  GL_GENERATE_ERRNO_H_TRUE='#'
-  GL_GENERATE_ERRNO_H_FALSE=
-fi
-
-
-  if test -n "$ERRNO_H"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EMULTIHOP value" >&5
-$as_echo_n "checking for EMULTIHOP value... " >&6; }
-if ${gl_cv_header_errno_h_EMULTIHOP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <errno.h>
-#ifdef EMULTIHOP
-yes
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "yes" >/dev/null 2>&1; then :
-  gl_cv_header_errno_h_EMULTIHOP=yes
-else
-  gl_cv_header_errno_h_EMULTIHOP=no
-fi
-rm -f conftest*
-
-      if test $gl_cv_header_errno_h_EMULTIHOP = no; then
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#define _XOPEN_SOURCE_EXTENDED 1
-#include <errno.h>
-#ifdef EMULTIHOP
-yes
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "yes" >/dev/null 2>&1; then :
-  gl_cv_header_errno_h_EMULTIHOP=hidden
-fi
-rm -f conftest*
-
-        if test $gl_cv_header_errno_h_EMULTIHOP = hidden; then
-                              if ac_fn_c_compute_int "$LINENO" "EMULTIHOP" "gl_cv_header_errno_h_EMULTIHOP"        "
-#define _XOPEN_SOURCE_EXTENDED 1
-#include <errno.h>
-/* The following two lines are a workaround against an autoconf-2.52 bug.  */
-#include <stdio.h>
-#include <stdlib.h>
-"; then :
-
-fi
-
-        fi
-      fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_EMULTIHOP" >&5
-$as_echo "$gl_cv_header_errno_h_EMULTIHOP" >&6; }
-    case $gl_cv_header_errno_h_EMULTIHOP in
-      yes | no)
-        EMULTIHOP_HIDDEN=0; EMULTIHOP_VALUE=
-        ;;
-      *)
-        EMULTIHOP_HIDDEN=1; EMULTIHOP_VALUE="$gl_cv_header_errno_h_EMULTIHOP"
-        ;;
-    esac
-
-
-  fi
-
-
-  if test -n "$ERRNO_H"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ENOLINK value" >&5
-$as_echo_n "checking for ENOLINK value... " >&6; }
-if ${gl_cv_header_errno_h_ENOLINK+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <errno.h>
-#ifdef ENOLINK
-yes
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "yes" >/dev/null 2>&1; then :
-  gl_cv_header_errno_h_ENOLINK=yes
-else
-  gl_cv_header_errno_h_ENOLINK=no
-fi
-rm -f conftest*
-
-      if test $gl_cv_header_errno_h_ENOLINK = no; then
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#define _XOPEN_SOURCE_EXTENDED 1
-#include <errno.h>
-#ifdef ENOLINK
-yes
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "yes" >/dev/null 2>&1; then :
-  gl_cv_header_errno_h_ENOLINK=hidden
-fi
-rm -f conftest*
-
-        if test $gl_cv_header_errno_h_ENOLINK = hidden; then
-                              if ac_fn_c_compute_int "$LINENO" "ENOLINK" "gl_cv_header_errno_h_ENOLINK"        "
-#define _XOPEN_SOURCE_EXTENDED 1
-#include <errno.h>
-/* The following two lines are a workaround against an autoconf-2.52 bug.  */
-#include <stdio.h>
-#include <stdlib.h>
-"; then :
-
-fi
-
-        fi
-      fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_ENOLINK" >&5
-$as_echo "$gl_cv_header_errno_h_ENOLINK" >&6; }
-    case $gl_cv_header_errno_h_ENOLINK in
-      yes | no)
-        ENOLINK_HIDDEN=0; ENOLINK_VALUE=
-        ;;
-      *)
-        ENOLINK_HIDDEN=1; ENOLINK_VALUE="$gl_cv_header_errno_h_ENOLINK"
-        ;;
-    esac
-
-
-  fi
-
-
-  if test -n "$ERRNO_H"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EOVERFLOW value" >&5
-$as_echo_n "checking for EOVERFLOW value... " >&6; }
-if ${gl_cv_header_errno_h_EOVERFLOW+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <errno.h>
-#ifdef EOVERFLOW
-yes
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "yes" >/dev/null 2>&1; then :
-  gl_cv_header_errno_h_EOVERFLOW=yes
-else
-  gl_cv_header_errno_h_EOVERFLOW=no
-fi
-rm -f conftest*
-
-      if test $gl_cv_header_errno_h_EOVERFLOW = no; then
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#define _XOPEN_SOURCE_EXTENDED 1
-#include <errno.h>
-#ifdef EOVERFLOW
-yes
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "yes" >/dev/null 2>&1; then :
-  gl_cv_header_errno_h_EOVERFLOW=hidden
-fi
-rm -f conftest*
-
-        if test $gl_cv_header_errno_h_EOVERFLOW = hidden; then
-                              if ac_fn_c_compute_int "$LINENO" "EOVERFLOW" "gl_cv_header_errno_h_EOVERFLOW"        "
-#define _XOPEN_SOURCE_EXTENDED 1
-#include <errno.h>
-/* The following two lines are a workaround against an autoconf-2.52 bug.  */
-#include <stdio.h>
-#include <stdlib.h>
-"; then :
-
-fi
-
-        fi
-      fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_EOVERFLOW" >&5
-$as_echo "$gl_cv_header_errno_h_EOVERFLOW" >&6; }
-    case $gl_cv_header_errno_h_EOVERFLOW in
-      yes | no)
-        EOVERFLOW_HIDDEN=0; EOVERFLOW_VALUE=
-        ;;
-      *)
-        EOVERFLOW_HIDDEN=1; EOVERFLOW_VALUE="$gl_cv_header_errno_h_EOVERFLOW"
-        ;;
-    esac
-
-
-  fi
-
-
-
-  GNULIB_EXPLICIT_BZERO=0;
-  GNULIB_FFSL=0;
-  GNULIB_FFSLL=0;
-  GNULIB_MEMCHR=0;
-  GNULIB_MEMMEM=0;
-  GNULIB_MEMPCPY=0;
-  GNULIB_MEMRCHR=0;
-  GNULIB_RAWMEMCHR=0;
-  GNULIB_STPCPY=0;
-  GNULIB_STPNCPY=0;
-  GNULIB_STRCHRNUL=0;
-  GNULIB_STRDUP=0;
-  GNULIB_STRNCAT=0;
-  GNULIB_STRNDUP=0;
-  GNULIB_STRNLEN=0;
-  GNULIB_STRPBRK=0;
-  GNULIB_STRSEP=0;
-  GNULIB_STRSTR=0;
-  GNULIB_STRCASESTR=0;
-  GNULIB_STRTOK_R=0;
-  GNULIB_MBSLEN=0;
-  GNULIB_MBSNLEN=0;
-  GNULIB_MBSCHR=0;
-  GNULIB_MBSRCHR=0;
-  GNULIB_MBSSTR=0;
-  GNULIB_MBSCASECMP=0;
-  GNULIB_MBSNCASECMP=0;
-  GNULIB_MBSPCASECMP=0;
-  GNULIB_MBSCASESTR=0;
-  GNULIB_MBSCSPN=0;
-  GNULIB_MBSPBRK=0;
-  GNULIB_MBSSPN=0;
-  GNULIB_MBSSEP=0;
-  GNULIB_MBSTOK_R=0;
-  GNULIB_STRERROR=0;
-  GNULIB_STRERROR_R=0;
-  GNULIB_STRERRORNAME_NP=0;
-  GNULIB_SIGABBREV_NP=0;
-  GNULIB_SIGDESCR_NP=0;
-  GNULIB_STRSIGNAL=0;
-  GNULIB_STRVERSCMP=0;
-  HAVE_MBSLEN=0;
-    GNULIB_MDA_MEMCCPY=1;
-  GNULIB_MDA_STRDUP=1;
-    HAVE_EXPLICIT_BZERO=1;
-  HAVE_FFSL=1;
-  HAVE_FFSLL=1;
-  HAVE_DECL_MEMMEM=1;
-  HAVE_MEMPCPY=1;
-  HAVE_DECL_MEMRCHR=1;
-  HAVE_RAWMEMCHR=1;
-  HAVE_STPCPY=1;
-  HAVE_STPNCPY=1;
-  HAVE_STRCHRNUL=1;
-  HAVE_DECL_STRDUP=1;
-  HAVE_DECL_STRNDUP=1;
-  HAVE_DECL_STRNLEN=1;
-  HAVE_STRPBRK=1;
-  HAVE_STRSEP=1;
-  HAVE_STRCASESTR=1;
-  HAVE_DECL_STRTOK_R=1;
-  HAVE_DECL_STRERROR_R=1;
-  HAVE_STRERRORNAME_NP=1;
-  HAVE_SIGABBREV_NP=1;
-  HAVE_SIGDESCR_NP=1;
-  HAVE_DECL_STRSIGNAL=1;
-  HAVE_STRVERSCMP=1;
-  REPLACE_MEMCHR=0;
-  REPLACE_MEMMEM=0;
-  REPLACE_STPNCPY=0;
-  REPLACE_STRCHRNUL=0;
-  REPLACE_STRDUP=0;
-  REPLACE_STRNCAT=0;
-  REPLACE_STRNDUP=0;
-  REPLACE_STRNLEN=0;
-  REPLACE_STRSTR=0;
-  REPLACE_STRCASESTR=0;
-  REPLACE_STRTOK_R=0;
-  REPLACE_STRERROR=0;
-  REPLACE_STRERROR_R=0;
-  REPLACE_STRERRORNAME_NP=0;
-  REPLACE_STRSIGNAL=0;
-  UNDEFINE_STRTOK_R=0;
-
-
-
-
-
-
-
-
-
-  GNULIB_CREAT=0;
-  GNULIB_FCNTL=0;
-  GNULIB_NONBLOCKING=0;
-  GNULIB_OPEN=0;
-  GNULIB_OPENAT=0;
-    GNULIB_MDA_CREAT=1;
-  GNULIB_MDA_OPEN=1;
-    HAVE_FCNTL=1;
-  HAVE_OPENAT=1;
-  REPLACE_CREAT=0;
-  REPLACE_FCNTL=0;
-  REPLACE_OPEN=0;
-  REPLACE_OPENAT=0;
-
-
-
-
-
-
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fcntl.h" >&5
-$as_echo_n "checking for working fcntl.h... " >&6; }
-if ${gl_cv_header_working_fcntl_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-                  # Guess 'no' on native Windows.
-          mingw*) gl_cv_header_working_fcntl_h='no' ;;
-          *)      gl_cv_header_working_fcntl_h=cross-compiling ;;
-        esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-           #include <sys/stat.h>
-           #if HAVE_UNISTD_H
-           # include <unistd.h>
-           #else /* on Windows with MSVC */
-           # include <io.h>
-           # include <stdlib.h>
-           # defined sleep(n) _sleep ((n) * 1000)
-           #endif
-           #include <fcntl.h>
-
-
-$gl_mda_defines
-
-           #ifndef O_NOATIME
-            #define O_NOATIME 0
-           #endif
-           #ifndef O_NOFOLLOW
-            #define O_NOFOLLOW 0
-           #endif
-           static int const constants[] =
-            {
-              O_CREAT, O_EXCL, O_NOCTTY, O_TRUNC, O_APPEND,
-              O_NONBLOCK, O_SYNC, O_ACCMODE, O_RDONLY, O_RDWR, O_WRONLY
-            };
-
-int
-main ()
-{
-
-            int result = !constants;
-            #if HAVE_SYMLINK
-            {
-              static char const sym[] = "conftest.sym";
-              if (symlink ("/dev/null", sym) != 0)
-                result |= 2;
-              else
-                {
-                  int fd = open (sym, O_WRONLY | O_NOFOLLOW | O_CREAT, 0);
-                  if (fd >= 0)
-                    {
-                      close (fd);
-                      result |= 4;
-                    }
-                }
-              if (unlink (sym) != 0 || symlink (".", sym) != 0)
-                result |= 2;
-              else
-                {
-                  int fd = open (sym, O_RDONLY | O_NOFOLLOW);
-                  if (fd >= 0)
-                    {
-                      close (fd);
-                      result |= 4;
-                    }
-                }
-              unlink (sym);
-            }
-            #endif
-            {
-              static char const file[] = "confdefs.h";
-              int fd = open (file, O_RDONLY | O_NOATIME);
-              if (fd < 0)
-                result |= 8;
-              else
-                {
-                  struct stat st0;
-                  if (fstat (fd, &st0) != 0)
-                    result |= 16;
-                  else
-                    {
-                      char c;
-                      sleep (1);
-                      if (read (fd, &c, 1) != 1)
-                        result |= 24;
-                      else
-                        {
-                          if (close (fd) != 0)
-                            result |= 32;
-                          else
-                            {
-                              struct stat st1;
-                              if (stat (file, &st1) != 0)
-                                result |= 40;
-                              else
-                                if (st0.st_atime != st1.st_atime)
-                                  result |= 64;
-                            }
-                        }
-                    }
-                }
-            }
-            return result;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_header_working_fcntl_h=yes
-else
-  case $? in #(
-        4) gl_cv_header_working_fcntl_h='no (bad O_NOFOLLOW)';; #(
-        64) gl_cv_header_working_fcntl_h='no (bad O_NOATIME)';; #(
-        68) gl_cv_header_working_fcntl_h='no (bad O_NOATIME, O_NOFOLLOW)';; #(
-         *) gl_cv_header_working_fcntl_h='no';;
-        esac
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_working_fcntl_h" >&5
-$as_echo "$gl_cv_header_working_fcntl_h" >&6; }
-
-  case $gl_cv_header_working_fcntl_h in #(
-  *O_NOATIME* | no | cross-compiling) ac_val=0;; #(
-  *) ac_val=1;;
-  esac
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_WORKING_O_NOATIME $ac_val
-_ACEOF
-
-
-  case $gl_cv_header_working_fcntl_h in #(
-  *O_NOFOLLOW* | no | cross-compiling) ac_val=0;; #(
-  *) ac_val=1;;
-  esac
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_WORKING_O_NOFOLLOW $ac_val
-_ACEOF
-
-
-
-  ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default
-"
-if test "x$ac_cv_type_pid_t" = xyes; then :
-
-else
-                                          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-          #if defined _WIN64 && !defined __CYGWIN__
-          LLP64
-          #endif
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_pid_type='int'
-else
-  gl_pid_type='__int64'
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-cat >>confdefs.h <<_ACEOF
-#define pid_t $gl_pid_type
-_ACEOF
-
-
-fi
-
-
-ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
-if test "x$ac_cv_type_mode_t" = xyes; then :
-
-else
-
-cat >>confdefs.h <<_ACEOF
-#define mode_t int
-_ACEOF
-
-fi
-
-
-  GNULIB_DPRINTF=0;
-  GNULIB_FCLOSE=0;
-  GNULIB_FDOPEN=0;
-  GNULIB_FFLUSH=0;
-  GNULIB_FGETC=0;
-  GNULIB_FGETS=0;
-  GNULIB_FOPEN=0;
-  GNULIB_FPRINTF=0;
-  GNULIB_FPRINTF_POSIX=0;
-  GNULIB_FPURGE=0;
-  GNULIB_FPUTC=0;
-  GNULIB_FPUTS=0;
-  GNULIB_FREAD=0;
-  GNULIB_FREOPEN=0;
-  GNULIB_FSCANF=0;
-  GNULIB_FSEEK=0;
-  GNULIB_FSEEKO=0;
-  GNULIB_FTELL=0;
-  GNULIB_FTELLO=0;
-  GNULIB_FWRITE=0;
-  GNULIB_GETC=0;
-  GNULIB_GETCHAR=0;
-  GNULIB_GETDELIM=0;
-  GNULIB_GETLINE=0;
-  GNULIB_OBSTACK_PRINTF=0;
-  GNULIB_OBSTACK_PRINTF_POSIX=0;
-  GNULIB_PCLOSE=0;
-  GNULIB_PERROR=0;
-  GNULIB_POPEN=0;
-  GNULIB_PRINTF=0;
-  GNULIB_PRINTF_POSIX=0;
-  GNULIB_PUTC=0;
-  GNULIB_PUTCHAR=0;
-  GNULIB_PUTS=0;
-  GNULIB_REMOVE=0;
-  GNULIB_RENAME=0;
-  GNULIB_RENAMEAT=0;
-  GNULIB_SCANF=0;
-  GNULIB_SNPRINTF=0;
-  GNULIB_SPRINTF_POSIX=0;
-  GNULIB_STDIO_H_NONBLOCKING=0;
-  GNULIB_STDIO_H_SIGPIPE=0;
-  GNULIB_TMPFILE=0;
-  GNULIB_VASPRINTF=0;
-  GNULIB_VFSCANF=0;
-  GNULIB_VSCANF=0;
-  GNULIB_VDPRINTF=0;
-  GNULIB_VFPRINTF=0;
-  GNULIB_VFPRINTF_POSIX=0;
-  GNULIB_VPRINTF=0;
-  GNULIB_VPRINTF_POSIX=0;
-  GNULIB_VSNPRINTF=0;
-  GNULIB_VSPRINTF_POSIX=0;
-    GNULIB_MDA_FCLOSEALL=1;
-  GNULIB_MDA_FDOPEN=1;
-  GNULIB_MDA_FILENO=1;
-  GNULIB_MDA_GETW=1;
-  GNULIB_MDA_PUTW=1;
-  GNULIB_MDA_TEMPNAM=1;
-    HAVE_DECL_FCLOSEALL=1;
-  HAVE_DECL_FPURGE=1;
-  HAVE_DECL_FSEEKO=1;
-  HAVE_DECL_FTELLO=1;
-  HAVE_DECL_GETDELIM=1;
-  HAVE_DECL_GETLINE=1;
-  HAVE_DECL_OBSTACK_PRINTF=1;
-  HAVE_DECL_SNPRINTF=1;
-  HAVE_DECL_VSNPRINTF=1;
-  HAVE_DPRINTF=1;
-  HAVE_FSEEKO=1;
-  HAVE_FTELLO=1;
-  HAVE_PCLOSE=1;
-  HAVE_POPEN=1;
-  HAVE_RENAMEAT=1;
-  HAVE_VASPRINTF=1;
-  HAVE_VDPRINTF=1;
-  REPLACE_DPRINTF=0;
-  REPLACE_FCLOSE=0;
-  REPLACE_FDOPEN=0;
-  REPLACE_FFLUSH=0;
-  REPLACE_FOPEN=0;
-  REPLACE_FPRINTF=0;
-  REPLACE_FPURGE=0;
-  REPLACE_FREOPEN=0;
-  REPLACE_FSEEK=0;
-  REPLACE_FSEEKO=0;
-  REPLACE_FTELL=0;
-  REPLACE_FTELLO=0;
-  REPLACE_GETDELIM=0;
-  REPLACE_GETLINE=0;
-  REPLACE_OBSTACK_PRINTF=0;
-  REPLACE_PERROR=0;
-  REPLACE_POPEN=0;
-  REPLACE_PRINTF=0;
-  REPLACE_REMOVE=0;
-  REPLACE_RENAME=0;
-  REPLACE_RENAMEAT=0;
-  REPLACE_SNPRINTF=0;
-  REPLACE_SPRINTF=0;
-  REPLACE_STDIO_READ_FUNCS=0;
-  REPLACE_STDIO_WRITE_FUNCS=0;
-  REPLACE_TMPFILE=0;
-  REPLACE_VASPRINTF=0;
-  REPLACE_VDPRINTF=0;
-  REPLACE_VFPRINTF=0;
-  REPLACE_VPRINTF=0;
-  REPLACE_VSNPRINTF=0;
-  REPLACE_VSPRINTF=0;
-
-
-     GNULIB_FCHMODAT=0;
-  GNULIB_FSTAT=0;
-  GNULIB_FSTATAT=0;
-  GNULIB_FUTIMENS=0;
-  GNULIB_GETUMASK=0;
-  GNULIB_LCHMOD=0;
-  GNULIB_LSTAT=0;
-  GNULIB_MKDIR=0;
-  GNULIB_MKDIRAT=0;
-  GNULIB_MKFIFO=0;
-  GNULIB_MKFIFOAT=0;
-  GNULIB_MKNOD=0;
-  GNULIB_MKNODAT=0;
-  GNULIB_STAT=0;
-  GNULIB_UTIMENSAT=0;
-  GNULIB_OVERRIDES_STRUCT_STAT=0;
-    GNULIB_MDA_CHMOD=1;
-  GNULIB_MDA_MKDIR=1;
-  GNULIB_MDA_UMASK=1;
-    HAVE_FCHMODAT=1;
-  HAVE_FSTATAT=1;
-  HAVE_FUTIMENS=1;
-  HAVE_GETUMASK=1;
-  HAVE_LCHMOD=1;
-  HAVE_LSTAT=1;
-  HAVE_MKDIRAT=1;
-  HAVE_MKFIFO=1;
-  HAVE_MKFIFOAT=1;
-  HAVE_MKNOD=1;
-  HAVE_MKNODAT=1;
-  HAVE_UTIMENSAT=1;
-  REPLACE_FCHMODAT=0;
-  REPLACE_FSTAT=0;
-  REPLACE_FSTATAT=0;
-  REPLACE_FUTIMENS=0;
-  REPLACE_LSTAT=0;
-  REPLACE_MKDIR=0;
-  REPLACE_MKFIFO=0;
-  REPLACE_MKNOD=0;
-  REPLACE_STAT=0;
-  REPLACE_UTIMENSAT=0;
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat file-mode macros are broken" >&5
-$as_echo_n "checking whether stat file-mode macros are broken... " >&6; }
-if ${ac_cv_header_stat_broken+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-#include <sys/stat.h>
-
-#if defined S_ISBLK && defined S_IFDIR
-extern char c1[S_ISBLK (S_IFDIR) ? -1 : 1];
-#endif
-
-#if defined S_ISBLK && defined S_IFCHR
-extern char c2[S_ISBLK (S_IFCHR) ? -1 : 1];
-#endif
-
-#if defined S_ISLNK && defined S_IFREG
-extern char c3[S_ISLNK (S_IFREG) ? -1 : 1];
-#endif
-
-#if defined S_ISSOCK && defined S_IFREG
-extern char c4[S_ISSOCK (S_IFREG) ? -1 : 1];
-#endif
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_header_stat_broken=no
-else
-  ac_cv_header_stat_broken=yes
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stat_broken" >&5
-$as_echo "$ac_cv_header_stat_broken" >&6; }
-if test $ac_cv_header_stat_broken = yes; then
-
-$as_echo "#define STAT_MACROS_BROKEN 1" >>confdefs.h
-
-fi
-
-
-
-
-
-  case "$host_os" in
-    mingw*)
-                        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit off_t" >&5
-$as_echo_n "checking for 64-bit off_t... " >&6; }
-if ${gl_cv_type_off_t_64+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-                int verify_off_t_size[sizeof (off_t) >= 8 ? 1 : -1];
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_type_off_t_64=yes
-else
-  gl_cv_type_off_t_64=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_type_off_t_64" >&5
-$as_echo "$gl_cv_type_off_t_64" >&6; }
-      if test $gl_cv_type_off_t_64 = no; then
-        WINDOWS_64_BIT_OFF_T=1
-      else
-        WINDOWS_64_BIT_OFF_T=0
-      fi
-                        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit st_size" >&5
-$as_echo_n "checking for 64-bit st_size... " >&6; }
-if ${gl_cv_member_st_size_64+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-                struct stat buf;
-                int verify_st_size_size[sizeof (buf.st_size) >= 8 ? 1 : -1];
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_member_st_size_64=yes
-else
-  gl_cv_member_st_size_64=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_member_st_size_64" >&5
-$as_echo "$gl_cv_member_st_size_64" >&6; }
-      if test $gl_cv_member_st_size_64 = no; then
-        WINDOWS_64_BIT_ST_SIZE=1
-      else
-        WINDOWS_64_BIT_ST_SIZE=0
-      fi
-      ;;
-    *)
-                                                      WINDOWS_64_BIT_OFF_T=0
-      WINDOWS_64_BIT_ST_SIZE=0
-      ;;
-  esac
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C/C++ restrict keyword" >&5
-$as_echo_n "checking for C/C++ restrict keyword... " >&6; }
-if ${ac_cv_c_restrict+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_cv_c_restrict=no
-   # Put '__restrict__' first, to avoid problems with glibc and non-GCC; see:
-   # https://lists.gnu.org/archive/html/bug-autoconf/2016-02/msg00006.html
-   # Put 'restrict' last, because C++ lacks it.
-   for ac_kw in __restrict__ __restrict _Restrict restrict; do
-     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-typedef int *int_ptr;
-           int foo (int_ptr $ac_kw ip) { return ip[0]; }
-           int bar (int [$ac_kw]); /* Catch GCC bug 14050.  */
-           int bar (int ip[$ac_kw]) { return ip[0]; }
-
-int
-main ()
-{
-int s[1];
-           int *$ac_kw t = s;
-           t[0] = 0;
-           return foo (t) + bar (t);
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_c_restrict=$ac_kw
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-     test "$ac_cv_c_restrict" != no && break
-   done
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_restrict" >&5
-$as_echo "$ac_cv_c_restrict" >&6; }
-
- case $ac_cv_c_restrict in
-   restrict) ;;
-   no) $as_echo "#define restrict /**/" >>confdefs.h
- ;;
-   *)  cat >>confdefs.h <<_ACEOF
-#define restrict $ac_cv_c_restrict
-_ACEOF
- ;;
- esac
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_sys_stat_h='<'sys/stat.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/stat.h>" >&5
-$as_echo_n "checking absolute name of <sys/stat.h>... " >&6; }
-if ${gl_cv_next_sys_stat_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-             if test $ac_cv_header_sys_stat_h = yes; then
-
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/stat.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'sys/stat.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_sys_stat_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_sys_stat_h
-           gl_cv_next_sys_stat_h='"'$gl_header'"'
-          else
-               gl_cv_next_sys_stat_h='<'sys/stat.h'>'
-             fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_stat_h" >&5
-$as_echo "$gl_cv_next_sys_stat_h" >&6; }
-     fi
-     NEXT_SYS_STAT_H=$gl_cv_next_sys_stat_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'sys/stat.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_sys_stat_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_SYS_STAT_H=$gl_next_as_first_directive
-
-
-
-
-
-
-
-
-    WINDOWS_STAT_TIMESPEC=0
-
-
-
-
-
-
-
-
-      ac_fn_c_check_type "$LINENO" "nlink_t" "ac_cv_type_nlink_t" "#include <sys/types.h>
-     #include <sys/stat.h>
-"
-if test "x$ac_cv_type_nlink_t" = xyes; then :
-
-else
-
-$as_echo "#define nlink_t int" >>confdefs.h
-
-fi
-
-
-
-
-
-
-
-
-
-
-  case "$host_os" in
-    mingw*)
-      for ac_header in sdkddkver.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "sdkddkver.h" "ac_cv_header_sdkddkver_h" "$ac_includes_default"
-if test "x$ac_cv_header_sdkddkver_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_SDKDDKVER_H 1
-_ACEOF
-
-fi
-
-done
-
-      ;;
-  esac
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stdin defaults to large file offsets" >&5
-$as_echo_n "checking whether stdin defaults to large file offsets... " >&6; }
-if ${gl_cv_var_stdin_large_offset+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdio.h>
-int
-main ()
-{
-#if defined __SL64 && defined __SCLE /* cygwin */
-  /* Cygwin 1.5.24 and earlier fail to put stdin in 64-bit mode, making
-     fseeko/ftello needlessly fail.  This bug was fixed in 1.5.25, and
-     it is easier to do a version check than building a runtime test.  */
-# include <cygwin/version.h>
-# if CYGWIN_VERSION_DLL_COMBINED < CYGWIN_VERSION_DLL_MAKE_COMBINED (1005, 25)
-  choke me
-# endif
-#endif
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_var_stdin_large_offset=yes
-else
-  gl_cv_var_stdin_large_offset=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_var_stdin_large_offset" >&5
-$as_echo "$gl_cv_var_stdin_large_offset" >&6; }
-
-
-
-
-
-
-
-
-
-
-
-$as_echo "#define _USE_STD_STAT 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_sys_types_h='<'sys/types.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/types.h>" >&5
-$as_echo_n "checking absolute name of <sys/types.h>... " >&6; }
-if ${gl_cv_next_sys_types_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'sys/types.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_sys_types_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_sys_types_h
-           gl_cv_next_sys_types_h='"'$gl_header'"'
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_types_h" >&5
-$as_echo "$gl_cv_next_sys_types_h" >&6; }
-     fi
-     NEXT_SYS_TYPES_H=$gl_cv_next_sys_types_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'sys/types.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_sys_types_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_SYS_TYPES_H=$gl_next_as_first_directive
-
-
-
-
-
-
-
-
-
-
-
-
-    WINDOWS_STAT_INODES=0
-
-
-
-ac_fn_c_check_decl "$LINENO" "ftello" "ac_cv_have_decl_ftello" "$ac_includes_default"
-if test "x$ac_cv_have_decl_ftello" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_FTELLO $ac_have_decl
-_ACEOF
-
-
-
-
-
-
-
-
-
-
-  if test $ac_cv_have_decl_ftello = no; then
-    HAVE_DECL_FTELLO=0
-  fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ftello" >&5
-$as_echo_n "checking for ftello... " >&6; }
-if ${gl_cv_func_ftello+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdio.h>
-int
-main ()
-{
-ftello (stdin);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_func_ftello=yes
-else
-  gl_cv_func_ftello=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ftello" >&5
-$as_echo "$gl_cv_func_ftello" >&6; }
-  if test $gl_cv_func_ftello = no; then
-    HAVE_FTELLO=0
-  else
-    if test $WINDOWS_64_BIT_OFF_T = 1; then
-      REPLACE_FTELLO=1
-    fi
-    if test $gl_cv_var_stdin_large_offset = no; then
-      REPLACE_FTELLO=1
-    fi
-    if test $REPLACE_FTELLO = 0; then
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ftello works" >&5
-$as_echo_n "checking whether ftello works... " >&6; }
-if ${gl_cv_func_ftello_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-                              case "$host_os" in
-                      # Guess no on Solaris.
-            solaris*) gl_cv_func_ftello_works="guessing no" ;;
-                      # Guess yes on native Windows.
-            mingw*)   gl_cv_func_ftello_works="guessing yes" ;;
-                      # Guess yes otherwise.
-            *)        gl_cv_func_ftello_works="guessing yes" ;;
-          esac
-          if test "$cross_compiling" = yes; then :
-  :
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#define TESTFILE "conftest.tmp"
-int
-main (void)
-{
-  FILE *fp;
-
-  /* Create a file with some contents.  */
-  fp = fopen (TESTFILE, "w");
-  if (fp == NULL)
-    return 70;
-  if (fwrite ("foogarsh", 1, 8, fp) < 8)
-    { fclose (fp); return 71; }
-  if (fclose (fp))
-    return 72;
-
-  /* The file's contents is now "foogarsh".  */
-
-  /* Try writing after reading to EOF.  */
-  fp = fopen (TESTFILE, "r+");
-  if (fp == NULL)
-    return 73;
-  if (fseek (fp, -1, SEEK_END))
-    { fclose (fp); return 74; }
-  if (!(getc (fp) == 'h'))
-    { fclose (fp); return 1; }
-  if (!(getc (fp) == EOF))
-    { fclose (fp); return 2; }
-  if (!(ftell (fp) == 8))
-    { fclose (fp); return 3; }
-  if (!(ftell (fp) == 8))
-    { fclose (fp); return 4; }
-  if (!(putc ('!', fp) == '!'))
-    { fclose (fp); return 5; }
-  if (!(ftell (fp) == 9))
-    { fclose (fp); return 6; }
-  if (!(fclose (fp) == 0))
-    return 7;
-  fp = fopen (TESTFILE, "r");
-  if (fp == NULL)
-    return 75;
-  {
-    char buf[10];
-    if (!(fread (buf, 1, 10, fp) == 9))
-      { fclose (fp); return 10; }
-    if (!(memcmp (buf, "foogarsh!", 9) == 0))
-      { fclose (fp); return 11; }
-  }
-  if (!(fclose (fp) == 0))
-    return 12;
-
-  /* The file's contents is now "foogarsh!".  */
-
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_ftello_works=yes
-else
-  gl_cv_func_ftello_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ftello_works" >&5
-$as_echo "$gl_cv_func_ftello_works" >&6; }
-      case "$gl_cv_func_ftello_works" in
-        *yes) ;;
-        *)
-          REPLACE_FTELLO=1
-
-$as_echo "#define FTELLO_BROKEN_AFTER_SWITCHING_FROM_READ_TO_WRITE 1" >>confdefs.h
-
-          ;;
-      esac
-    fi
-  fi
-
-ac_fn_c_check_decl "$LINENO" "getdelim" "ac_cv_have_decl_getdelim" "$ac_includes_default"
-if test "x$ac_cv_have_decl_getdelim" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_GETDELIM $ac_have_decl
-_ACEOF
-
-
-
-
-
-ac_fn_c_check_decl "$LINENO" "getdtablesize" "ac_cv_have_decl_getdtablesize" "$ac_includes_default"
-if test "x$ac_cv_have_decl_getdtablesize" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_GETDTABLESIZE $ac_have_decl
-_ACEOF
-
-ac_fn_c_check_decl "$LINENO" "getline" "ac_cv_have_decl_getline" "$ac_includes_default"
-if test "x$ac_cv_have_decl_getline" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_GETLINE $ac_have_decl
-_ACEOF
-
-
-  GNULIB_GETTIMEOFDAY=0;
-    HAVE_GETTIMEOFDAY=1;
-  HAVE_STRUCT_TIMEVAL=1;
-  HAVE_SYS_TIME_H=1;
-  REPLACE_GETTIMEOFDAY=0;
-  REPLACE_STRUCT_TIMEVAL=0;
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_sys_time_h='<'sys/time.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/time.h>" >&5
-$as_echo_n "checking absolute name of <sys/time.h>... " >&6; }
-if ${gl_cv_next_sys_time_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-             if test $ac_cv_header_sys_time_h = yes; then
-
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/time.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'sys/time.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_sys_time_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_sys_time_h
-           gl_cv_next_sys_time_h='"'$gl_header'"'
-          else
-               gl_cv_next_sys_time_h='<'sys/time.h'>'
-             fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_time_h" >&5
-$as_echo "$gl_cv_next_sys_time_h" >&6; }
-     fi
-     NEXT_SYS_TIME_H=$gl_cv_next_sys_time_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'sys/time.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_sys_time_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_SYS_TIME_H=$gl_next_as_first_directive
-
-
-
-
-
-  if test $ac_cv_header_sys_time_h != yes; then
-    HAVE_SYS_TIME_H=0
-  fi
-
-
-
-
-
-  if test $ac_cv_header_sys_socket_h != yes; then
-                    for ac_header in winsock2.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default"
-if test "x$ac_cv_header_winsock2_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_WINSOCK2_H 1
-_ACEOF
-
-fi
-
-done
-
-  fi
-  if test "$ac_cv_header_winsock2_h" = yes; then
-    HAVE_WINSOCK2_H=1
-    UNISTD_H_HAVE_WINSOCK2_H=1
-    SYS_IOCTL_H_HAVE_WINSOCK2_H=1
-  else
-    HAVE_WINSOCK2_H=0
-  fi
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timeval" >&5
-$as_echo_n "checking for struct timeval... " >&6; }
-if ${gl_cv_sys_struct_timeval+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#if HAVE_SYS_TIME_H
-             #include <sys/time.h>
-            #endif
-            #include <time.h>
-            #if HAVE_WINSOCK2_H
-            # include <winsock2.h>
-            #endif
-
-int
-main ()
-{
-static struct timeval x; x.tv_sec = x.tv_usec;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_sys_struct_timeval=yes
-else
-  gl_cv_sys_struct_timeval=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timeval" >&5
-$as_echo "$gl_cv_sys_struct_timeval" >&6; }
-  if test $gl_cv_sys_struct_timeval != yes; then
-    HAVE_STRUCT_TIMEVAL=0
-  else
-                            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wide-enough struct timeval.tv_sec member" >&5
-$as_echo_n "checking for wide-enough struct timeval.tv_sec member... " >&6; }
-if ${gl_cv_sys_struct_timeval_tv_sec+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#if HAVE_SYS_TIME_H
-               #include <sys/time.h>
-              #endif
-              #include <time.h>
-              #if HAVE_WINSOCK2_H
-              # include <winsock2.h>
-              #endif
-
-int
-main ()
-{
-static struct timeval x;
-              typedef int verify_tv_sec_type[
-                sizeof (time_t) <= sizeof x.tv_sec ? 1 : -1
-              ];
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_sys_struct_timeval_tv_sec=yes
-else
-  gl_cv_sys_struct_timeval_tv_sec=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timeval_tv_sec" >&5
-$as_echo "$gl_cv_sys_struct_timeval_tv_sec" >&6; }
-    if test $gl_cv_sys_struct_timeval_tv_sec != yes; then
-      REPLACE_STRUCT_TIMEVAL=1
-    fi
-  fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-  GNULIB_SOCKET=0;
-  GNULIB_CONNECT=0;
-  GNULIB_ACCEPT=0;
-  GNULIB_BIND=0;
-  GNULIB_GETPEERNAME=0;
-  GNULIB_GETSOCKNAME=0;
-  GNULIB_GETSOCKOPT=0;
-  GNULIB_LISTEN=0;
-  GNULIB_RECV=0;
-  GNULIB_SEND=0;
-  GNULIB_RECVFROM=0;
-  GNULIB_SENDTO=0;
-  GNULIB_SETSOCKOPT=0;
-  GNULIB_SHUTDOWN=0;
-  GNULIB_ACCEPT4=0;
-  HAVE_STRUCT_SOCKADDR_STORAGE=1;
-  HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY=1;
-
-  HAVE_SA_FAMILY_T=1;
-  HAVE_ACCEPT4=1;
-
-
-
-
-
-        case "$host_os" in
-    osf*)
-
-$as_echo "#define _POSIX_PII_SOCKET 1" >>confdefs.h
-
-      ;;
-  esac
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <sys/socket.h> is self-contained" >&5
-$as_echo_n "checking whether <sys/socket.h> is self-contained... " >&6; }
-if ${gl_cv_header_sys_socket_h_selfcontained+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/socket.h>
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_header_sys_socket_h_selfcontained=yes
-else
-  gl_cv_header_sys_socket_h_selfcontained=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_sys_socket_h_selfcontained" >&5
-$as_echo "$gl_cv_header_sys_socket_h_selfcontained" >&6; }
-  if test $gl_cv_header_sys_socket_h_selfcontained = yes; then
-            for ac_func in shutdown
-do :
-  ac_fn_c_check_func "$LINENO" "shutdown" "ac_cv_func_shutdown"
-if test "x$ac_cv_func_shutdown" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_SHUTDOWN 1
-_ACEOF
-
-fi
-done
-
-    if test $ac_cv_func_shutdown = yes; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <sys/socket.h> defines the SHUT_* macros" >&5
-$as_echo_n "checking whether <sys/socket.h> defines the SHUT_* macros... " >&6; }
-if ${gl_cv_header_sys_socket_h_shut+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/socket.h>
-int
-main ()
-{
-int a[] = { SHUT_RD, SHUT_WR, SHUT_RDWR };
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_header_sys_socket_h_shut=yes
-else
-  gl_cv_header_sys_socket_h_shut=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_sys_socket_h_shut" >&5
-$as_echo "$gl_cv_header_sys_socket_h_shut" >&6; }
-      if test $gl_cv_header_sys_socket_h_shut = no; then
-        SYS_SOCKET_H='sys/socket.h'
-      fi
-    fi
-  fi
-  # We need to check for ws2tcpip.h now.
-
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_sys_socket_h='<'sys/socket.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/socket.h>" >&5
-$as_echo_n "checking absolute name of <sys/socket.h>... " >&6; }
-if ${gl_cv_next_sys_socket_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-             if test $ac_cv_header_sys_socket_h = yes; then
-
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/socket.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'sys/socket.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_sys_socket_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_sys_socket_h
-           gl_cv_next_sys_socket_h='"'$gl_header'"'
-          else
-               gl_cv_next_sys_socket_h='<'sys/socket.h'>'
-             fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_socket_h" >&5
-$as_echo "$gl_cv_next_sys_socket_h" >&6; }
-     fi
-     NEXT_SYS_SOCKET_H=$gl_cv_next_sys_socket_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'sys/socket.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_sys_socket_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_SYS_SOCKET_H=$gl_next_as_first_directive
-
-
-
-
-  if test $ac_cv_header_sys_socket_h = yes; then
-    HAVE_SYS_SOCKET_H=1
-  else
-    HAVE_SYS_SOCKET_H=0
-  fi
-
-
-
-  if test $ac_cv_header_sys_socket_h = yes; then
-    HAVE_WS2TCPIP_H=0
-  else
-    if test $ac_cv_header_ws2tcpip_h = yes; then
-      HAVE_WS2TCPIP_H=1
-    else
-      HAVE_WS2TCPIP_H=0
-    fi
-  fi
-
-
-
-  ac_fn_c_check_type "$LINENO" "struct sockaddr_storage" "ac_cv_type_struct_sockaddr_storage" "
-  /* sys/types.h is not needed according to POSIX, but the
-     sys/socket.h in i386-unknown-freebsd4.10 and
-     powerpc-apple-darwin5.5 required it. */
-#include <sys/types.h>
-#ifdef HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-#ifdef HAVE_WS2TCPIP_H
-#include <ws2tcpip.h>
-#endif
-
-"
-if test "x$ac_cv_type_struct_sockaddr_storage" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_SOCKADDR_STORAGE 1
-_ACEOF
-
-
-fi
-ac_fn_c_check_type "$LINENO" "sa_family_t" "ac_cv_type_sa_family_t" "
-  /* sys/types.h is not needed according to POSIX, but the
-     sys/socket.h in i386-unknown-freebsd4.10 and
-     powerpc-apple-darwin5.5 required it. */
-#include <sys/types.h>
-#ifdef HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-#ifdef HAVE_WS2TCPIP_H
-#include <ws2tcpip.h>
-#endif
-
-"
-if test "x$ac_cv_type_sa_family_t" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_SA_FAMILY_T 1
-_ACEOF
-
-
-fi
-
-  if test $ac_cv_type_struct_sockaddr_storage = no; then
-    HAVE_STRUCT_SOCKADDR_STORAGE=0
-  fi
-  if test $ac_cv_type_sa_family_t = no; then
-    HAVE_SA_FAMILY_T=0
-  fi
-  if test $ac_cv_type_struct_sockaddr_storage != no; then
-    ac_fn_c_check_member "$LINENO" "struct sockaddr_storage" "ss_family" "ac_cv_member_struct_sockaddr_storage_ss_family" "#include <sys/types.h>
-       #ifdef HAVE_SYS_SOCKET_H
-       #include <sys/socket.h>
-       #endif
-       #ifdef HAVE_WS2TCPIP_H
-       #include <ws2tcpip.h>
-       #endif
-
-"
-if test "x$ac_cv_member_struct_sockaddr_storage_ss_family" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY 1
-_ACEOF
-
-
-else
-  HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY=0
-fi
-
-  fi
-  if test $HAVE_STRUCT_SOCKADDR_STORAGE = 0 || test $HAVE_SA_FAMILY_T = 0 \
-     || test $HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY = 0; then
-    SYS_SOCKET_H='sys/socket.h'
-  fi
-
-
-
-
-  if test $ac_cv_header_sys_socket_h != yes; then
-                    for ac_header in winsock2.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default"
-if test "x$ac_cv_header_winsock2_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_WINSOCK2_H 1
-_ACEOF
-
-fi
-
-done
-
-  fi
-  if test "$ac_cv_header_winsock2_h" = yes; then
-    HAVE_WINSOCK2_H=1
-    UNISTD_H_HAVE_WINSOCK2_H=1
-    SYS_IOCTL_H_HAVE_WINSOCK2_H=1
-  else
-    HAVE_WINSOCK2_H=0
-  fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPv4 sockets" >&5
-$as_echo_n "checking for IPv4 sockets... " >&6; }
-if ${gl_cv_socket_ipv4+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-#ifdef HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-#ifdef HAVE_NETINET_IN_H
-#include <netinet/in.h>
-#endif
-#ifdef HAVE_WINSOCK2_H
-#include <winsock2.h>
-#endif
-int
-main ()
-{
-int x = AF_INET; struct in_addr y; struct sockaddr_in z;
- if (&x && &y && &z) return 0;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_socket_ipv4=yes
-else
-  gl_cv_socket_ipv4=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_socket_ipv4" >&5
-$as_echo "$gl_cv_socket_ipv4" >&6; }
-  if test $gl_cv_socket_ipv4 = yes; then
-
-$as_echo "#define HAVE_IPV4 1" >>confdefs.h
-
-  fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPv6 sockets" >&5
-$as_echo_n "checking for IPv6 sockets... " >&6; }
-if ${gl_cv_socket_ipv6+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-#ifdef HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-#ifdef HAVE_NETINET_IN_H
-#include <netinet/in.h>
-#endif
-#ifdef HAVE_WINSOCK2_H
-#include <winsock2.h>
-#endif
-#ifdef HAVE_WS2TCPIP_H
-#include <ws2tcpip.h>
-#endif
-int
-main ()
-{
-int x = AF_INET6; struct in6_addr y; struct sockaddr_in6 z;
- if (&x && &y && &z) return 0;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_socket_ipv6=yes
-else
-  gl_cv_socket_ipv6=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_socket_ipv6" >&5
-$as_echo "$gl_cv_socket_ipv6" >&6; }
-  if test $gl_cv_socket_ipv6 = yes; then
-
-$as_echo "#define HAVE_IPV6 1" >>confdefs.h
-
-  fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_limits_h='<'limits.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <limits.h>" >&5
-$as_echo_n "checking absolute name of <limits.h>... " >&6; }
-if ${gl_cv_next_limits_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-             if test $ac_cv_header_limits_h = yes; then
-
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <limits.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'limits.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_limits_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_limits_h
-           gl_cv_next_limits_h='"'$gl_header'"'
-          else
-               gl_cv_next_limits_h='<'limits.h'>'
-             fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_limits_h" >&5
-$as_echo "$gl_cv_next_limits_h" >&6; }
-     fi
-     NEXT_LIMITS_H=$gl_cv_next_limits_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'limits.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_limits_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_LIMITS_H=$gl_next_as_first_directive
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether limits.h has LLONG_MAX, WORD_BIT, ULLONG_WIDTH etc." >&5
-$as_echo_n "checking whether limits.h has LLONG_MAX, WORD_BIT, ULLONG_WIDTH etc.... " >&6; }
-if ${gl_cv_header_limits_width+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifndef __STDC_WANT_IEC_60559_BFP_EXT__
-             #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
-            #endif
-            #include <limits.h>
-            long long llm = LLONG_MAX;
-            int wb = WORD_BIT;
-            int ullw = ULLONG_WIDTH;
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_header_limits_width=yes
-else
-  gl_cv_header_limits_width=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_limits_width" >&5
-$as_echo "$gl_cv_header_limits_width" >&6; }
-  if test "$gl_cv_header_limits_width" = yes; then
-    LIMITS_H=
-  else
-    LIMITS_H=limits.h
-  fi
-
-   if test -n "$LIMITS_H"; then
-  GL_GENERATE_LIMITS_H_TRUE=
-  GL_GENERATE_LIMITS_H_FALSE='#'
-else
-  GL_GENERATE_LIMITS_H_TRUE='#'
-  GL_GENERATE_LIMITS_H_FALSE=
-fi
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wint_t" >&5
-$as_echo_n "checking for wint_t... " >&6; }
-if ${gt_cv_c_wint_t+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <wchar.h>
-            wint_t foo = (wchar_t)'\0';
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gt_cv_c_wint_t=yes
-else
-  gt_cv_c_wint_t=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wint_t" >&5
-$as_echo "$gt_cv_c_wint_t" >&6; }
-  if test $gt_cv_c_wint_t = yes; then
-
-$as_echo "#define HAVE_WINT_T 1" >>confdefs.h
-
-
-            { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether wint_t is large enough" >&5
-$as_echo_n "checking whether wint_t is large enough... " >&6; }
-if ${gl_cv_type_wint_t_large_enough+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <wchar.h>
-              int verify[sizeof (wint_t) < sizeof (int) ? -1 : 1];
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_type_wint_t_large_enough=yes
-else
-  gl_cv_type_wint_t_large_enough=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_type_wint_t_large_enough" >&5
-$as_echo "$gl_cv_type_wint_t_large_enough" >&6; }
-    if test $gl_cv_type_wint_t_large_enough = no; then
-      GNULIB_OVERRIDES_WINT_T=1
-    else
-      GNULIB_OVERRIDES_WINT_T=0
-    fi
-  else
-    GNULIB_OVERRIDES_WINT_T=0
-  fi
-
-
-
-
-
-
-
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler produces multi-arch binaries" >&5
-$as_echo_n "checking whether the compiler produces multi-arch binaries... " >&6; }
-if ${gl_cv_c_multiarch+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  gl_cv_c_multiarch=no
-     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifndef __APPLE_CC__
-            not a universal capable compiler
-           #endif
-           typedef int dummy;
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-                        arch=
-        prev=
-        for word in ${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS}; do
-          if test -n "$prev"; then
-            case $word in
-              i?86 | x86_64 | ppc | ppc64 | arm | arm64)
-                if test -z "$arch" || test "$arch" = "$word"; then
-                  arch="$word"
-                else
-                  gl_cv_c_multiarch=yes
-                fi
-                ;;
-            esac
-            prev=
-          else
-            if test "x$word" = "x-arch"; then
-              prev=arch
-            fi
-          fi
-        done
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_c_multiarch" >&5
-$as_echo "$gl_cv_c_multiarch" >&6; }
-  if test $gl_cv_c_multiarch = yes; then
-    APPLE_UNIVERSAL_BUILD=1
-  else
-    APPLE_UNIVERSAL_BUILD=0
-  fi
-
-
-
-
-
-
-
-
-$as_echo "#define HAVE_LONG_LONG_INT 1" >>confdefs.h
-
-
-$as_echo "#define HAVE_UNSIGNED_LONG_LONG_INT 1" >>confdefs.h
-
-
-
-  if test $ac_cv_header_wchar_h = yes; then
-    HAVE_WCHAR_H=1
-  else
-    HAVE_WCHAR_H=0
-  fi
-
-
-
-  if test $ac_cv_header_inttypes_h = yes; then
-    HAVE_INTTYPES_H=1
-  else
-    HAVE_INTTYPES_H=0
-  fi
-
-
-
-  if test $ac_cv_header_sys_types_h = yes; then
-    HAVE_SYS_TYPES_H=1
-  else
-    HAVE_SYS_TYPES_H=0
-  fi
-
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_stdint_h='<'stdint.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stdint.h>" >&5
-$as_echo_n "checking absolute name of <stdint.h>... " >&6; }
-if ${gl_cv_next_stdint_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-             if test $ac_cv_header_stdint_h = yes; then
-
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdint.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'stdint.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_stdint_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_stdint_h
-           gl_cv_next_stdint_h='"'$gl_header'"'
-          else
-               gl_cv_next_stdint_h='<'stdint.h'>'
-             fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stdint_h" >&5
-$as_echo "$gl_cv_next_stdint_h" >&6; }
-     fi
-     NEXT_STDINT_H=$gl_cv_next_stdint_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'stdint.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_stdint_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_STDINT_H=$gl_next_as_first_directive
-
-
-
-
-  if test $ac_cv_header_stdint_h = yes; then
-    HAVE_STDINT_H=1
-  else
-    HAVE_STDINT_H=0
-  fi
-
-
-    if test $ac_cv_header_stdint_h = yes; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stdint.h conforms to C99" >&5
-$as_echo_n "checking whether stdint.h conforms to C99... " >&6; }
-if ${gl_cv_header_working_stdint_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  gl_cv_header_working_stdint_h=no
-       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */
-#define __STDC_CONSTANT_MACROS 1
-#define __STDC_LIMIT_MACROS 1
-#include <stdint.h>
-/* Dragonfly defines WCHAR_MIN, WCHAR_MAX only in <wchar.h>.  */
-#if !(defined WCHAR_MIN && defined WCHAR_MAX)
-#error "WCHAR_MIN, WCHAR_MAX not defined in <stdint.h>"
-#endif
-
-
-  #include <stddef.h>
-  #include <signal.h>
-  #if HAVE_WCHAR_H
-  # include <wchar.h>
-  #endif
-
-
-#ifdef INT8_MAX
-int8_t a1 = INT8_MAX;
-int8_t a1min = INT8_MIN;
-#endif
-#ifdef INT16_MAX
-int16_t a2 = INT16_MAX;
-int16_t a2min = INT16_MIN;
-#endif
-#ifdef INT32_MAX
-int32_t a3 = INT32_MAX;
-int32_t a3min = INT32_MIN;
-#endif
-#ifdef INT64_MAX
-int64_t a4 = INT64_MAX;
-int64_t a4min = INT64_MIN;
-#endif
-#ifdef UINT8_MAX
-uint8_t b1 = UINT8_MAX;
-#else
-typedef int b1[(unsigned char) -1 != 255 ? 1 : -1];
-#endif
-#ifdef UINT16_MAX
-uint16_t b2 = UINT16_MAX;
-#endif
-#ifdef UINT32_MAX
-uint32_t b3 = UINT32_MAX;
-#endif
-#ifdef UINT64_MAX
-uint64_t b4 = UINT64_MAX;
-#endif
-int_least8_t c1 = INT8_C (0x7f);
-int_least8_t c1max = INT_LEAST8_MAX;
-int_least8_t c1min = INT_LEAST8_MIN;
-int_least16_t c2 = INT16_C (0x7fff);
-int_least16_t c2max = INT_LEAST16_MAX;
-int_least16_t c2min = INT_LEAST16_MIN;
-int_least32_t c3 = INT32_C (0x7fffffff);
-int_least32_t c3max = INT_LEAST32_MAX;
-int_least32_t c3min = INT_LEAST32_MIN;
-int_least64_t c4 = INT64_C (0x7fffffffffffffff);
-int_least64_t c4max = INT_LEAST64_MAX;
-int_least64_t c4min = INT_LEAST64_MIN;
-uint_least8_t d1 = UINT8_C (0xff);
-uint_least8_t d1max = UINT_LEAST8_MAX;
-uint_least16_t d2 = UINT16_C (0xffff);
-uint_least16_t d2max = UINT_LEAST16_MAX;
-uint_least32_t d3 = UINT32_C (0xffffffff);
-uint_least32_t d3max = UINT_LEAST32_MAX;
-uint_least64_t d4 = UINT64_C (0xffffffffffffffff);
-uint_least64_t d4max = UINT_LEAST64_MAX;
-int_fast8_t e1 = INT_FAST8_MAX;
-int_fast8_t e1min = INT_FAST8_MIN;
-int_fast16_t e2 = INT_FAST16_MAX;
-int_fast16_t e2min = INT_FAST16_MIN;
-int_fast32_t e3 = INT_FAST32_MAX;
-int_fast32_t e3min = INT_FAST32_MIN;
-int_fast64_t e4 = INT_FAST64_MAX;
-int_fast64_t e4min = INT_FAST64_MIN;
-uint_fast8_t f1 = UINT_FAST8_MAX;
-uint_fast16_t f2 = UINT_FAST16_MAX;
-uint_fast32_t f3 = UINT_FAST32_MAX;
-uint_fast64_t f4 = UINT_FAST64_MAX;
-#ifdef INTPTR_MAX
-intptr_t g = INTPTR_MAX;
-intptr_t gmin = INTPTR_MIN;
-#endif
-#ifdef UINTPTR_MAX
-uintptr_t h = UINTPTR_MAX;
-#endif
-intmax_t i = INTMAX_MAX;
-uintmax_t j = UINTMAX_MAX;
-
-/* Check that SIZE_MAX has the correct type, if possible.  */
-#if 201112 <= __STDC_VERSION__
-int k = _Generic (SIZE_MAX, size_t: 0);
-#elif (2 <= __GNUC__ || 4 <= __clang_major__ || defined __IBM__TYPEOF__ \
-       || (0x5110 <= __SUNPRO_C && !__STDC__))
-extern size_t k;
-extern __typeof__ (SIZE_MAX) k;
-#endif
-
-#include <limits.h> /* for CHAR_BIT */
-#define TYPE_MINIMUM(t) \
-  ((t) ((t) 0 < (t) -1 ? (t) 0 : ~ TYPE_MAXIMUM (t)))
-#define TYPE_MAXIMUM(t) \
-  ((t) ((t) 0 < (t) -1 \
-        ? (t) -1 \
-        : ((((t) 1 << (sizeof (t) * CHAR_BIT - 2)) - 1) * 2 + 1)))
-struct s {
-  int check_PTRDIFF:
-      PTRDIFF_MIN == TYPE_MINIMUM (ptrdiff_t)
-      && PTRDIFF_MAX == TYPE_MAXIMUM (ptrdiff_t)
-      ? 1 : -1;
-  /* Detect bug in FreeBSD 6.0 / ia64.  */
-  int check_SIG_ATOMIC:
-      SIG_ATOMIC_MIN == TYPE_MINIMUM (sig_atomic_t)
-      && SIG_ATOMIC_MAX == TYPE_MAXIMUM (sig_atomic_t)
-      ? 1 : -1;
-  int check_SIZE: SIZE_MAX == TYPE_MAXIMUM (size_t) ? 1 : -1;
-  int check_WCHAR:
-      WCHAR_MIN == TYPE_MINIMUM (wchar_t)
-      && WCHAR_MAX == TYPE_MAXIMUM (wchar_t)
-      ? 1 : -1;
-  /* Detect bug in mingw.  */
-  int check_WINT:
-      WINT_MIN == TYPE_MINIMUM (wint_t)
-      && WINT_MAX == TYPE_MAXIMUM (wint_t)
-      ? 1 : -1;
-
-  /* Detect bugs in glibc 2.4 and Solaris 10 stdint.h, among others.  */
-  int check_UINT8_C:
-        (-1 < UINT8_C (0)) == (-1 < (uint_least8_t) 0) ? 1 : -1;
-  int check_UINT16_C:
-        (-1 < UINT16_C (0)) == (-1 < (uint_least16_t) 0) ? 1 : -1;
-
-  /* Detect bugs in OpenBSD 3.9 stdint.h.  */
-#ifdef UINT8_MAX
-  int check_uint8: (uint8_t) -1 == UINT8_MAX ? 1 : -1;
-#endif
-#ifdef UINT16_MAX
-  int check_uint16: (uint16_t) -1 == UINT16_MAX ? 1 : -1;
-#endif
-#ifdef UINT32_MAX
-  int check_uint32: (uint32_t) -1 == UINT32_MAX ? 1 : -1;
-#endif
-#ifdef UINT64_MAX
-  int check_uint64: (uint64_t) -1 == UINT64_MAX ? 1 : -1;
-#endif
-  int check_uint_least8: (uint_least8_t) -1 == UINT_LEAST8_MAX ? 1 : -1;
-  int check_uint_least16: (uint_least16_t) -1 == UINT_LEAST16_MAX ? 1 : -1;
-  int check_uint_least32: (uint_least32_t) -1 == UINT_LEAST32_MAX ? 1 : -1;
-  int check_uint_least64: (uint_least64_t) -1 == UINT_LEAST64_MAX ? 1 : -1;
-  int check_uint_fast8: (uint_fast8_t) -1 == UINT_FAST8_MAX ? 1 : -1;
-  int check_uint_fast16: (uint_fast16_t) -1 == UINT_FAST16_MAX ? 1 : -1;
-  int check_uint_fast32: (uint_fast32_t) -1 == UINT_FAST32_MAX ? 1 : -1;
-  int check_uint_fast64: (uint_fast64_t) -1 == UINT_FAST64_MAX ? 1 : -1;
-  int check_uintptr: (uintptr_t) -1 == UINTPTR_MAX ? 1 : -1;
-  int check_uintmax: (uintmax_t) -1 == UINTMAX_MAX ? 1 : -1;
-  int check_size: (size_t) -1 == SIZE_MAX ? 1 : -1;
-};
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-                                                    if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-                         # Guess yes on native Windows.
-                 mingw*) gl_cv_header_working_stdint_h="guessing yes" ;;
-                         # In general, assume it works.
-                 *)      gl_cv_header_working_stdint_h="guessing yes" ;;
-               esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */
-#define __STDC_CONSTANT_MACROS 1
-#define __STDC_LIMIT_MACROS 1
-#include <stdint.h>
-
-
-  #include <stddef.h>
-  #include <signal.h>
-  #if HAVE_WCHAR_H
-  # include <wchar.h>
-  #endif
-
-
-#include <stdio.h>
-#include <string.h>
-#define MVAL(macro) MVAL1(macro)
-#define MVAL1(expression) #expression
-static const char *macro_values[] =
-  {
-#ifdef INT8_MAX
-    MVAL (INT8_MAX),
-#endif
-#ifdef INT16_MAX
-    MVAL (INT16_MAX),
-#endif
-#ifdef INT32_MAX
-    MVAL (INT32_MAX),
-#endif
-#ifdef INT64_MAX
-    MVAL (INT64_MAX),
-#endif
-#ifdef UINT8_MAX
-    MVAL (UINT8_MAX),
-#endif
-#ifdef UINT16_MAX
-    MVAL (UINT16_MAX),
-#endif
-#ifdef UINT32_MAX
-    MVAL (UINT32_MAX),
-#endif
-#ifdef UINT64_MAX
-    MVAL (UINT64_MAX),
-#endif
-    NULL
-  };
-
-int
-main ()
-{
-
-  const char **mv;
-  for (mv = macro_values; *mv != NULL; mv++)
-    {
-      const char *value = *mv;
-      /* Test whether it looks like a cast expression.  */
-      if (strncmp (value, "((unsigned int)"/*)*/, 15) == 0
-          || strncmp (value, "((unsigned short)"/*)*/, 17) == 0
-          || strncmp (value, "((unsigned char)"/*)*/, 16) == 0
-          || strncmp (value, "((int)"/*)*/, 6) == 0
-          || strncmp (value, "((signed short)"/*)*/, 15) == 0
-          || strncmp (value, "((signed char)"/*)*/, 14) == 0)
-        return mv - macro_values + 1;
-    }
-  return 0;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_header_working_stdint_h=yes
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_working_stdint_h" >&5
-$as_echo "$gl_cv_header_working_stdint_h" >&6; }
-  fi
-
-  HAVE_C99_STDINT_H=0
-  HAVE_SYS_BITYPES_H=0
-  HAVE_SYS_INTTYPES_H=0
-  STDINT_H=stdint.h
-  case "$gl_cv_header_working_stdint_h" in
-    *yes)
-      HAVE_C99_STDINT_H=1
-                        { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stdint.h works without ISO C predefines" >&5
-$as_echo_n "checking whether stdint.h works without ISO C predefines... " >&6; }
-if ${gl_cv_header_stdint_without_STDC_macros+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  gl_cv_header_stdint_without_STDC_macros=no
-         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-#define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */
-#include <stdint.h>
-
-
-  #include <stddef.h>
-  #include <signal.h>
-  #if HAVE_WCHAR_H
-  # include <wchar.h>
-  #endif
-
-
-intmax_t im = INTMAX_MAX;
-int32_t i32 = INT32_C (0x7fffffff);
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_header_stdint_without_STDC_macros=yes
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_stdint_without_STDC_macros" >&5
-$as_echo "$gl_cv_header_stdint_without_STDC_macros" >&6; }
-
-      if test $gl_cv_header_stdint_without_STDC_macros = no; then
-
-$as_echo "#define __STDC_CONSTANT_MACROS 1" >>confdefs.h
-
-
-$as_echo "#define __STDC_LIMIT_MACROS 1" >>confdefs.h
-
-      fi
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stdint.h has UINTMAX_WIDTH etc." >&5
-$as_echo_n "checking whether stdint.h has UINTMAX_WIDTH etc.... " >&6; }
-if ${gl_cv_header_stdint_width+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  gl_cv_header_stdint_width=no
-         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-              /* Work if build is not clean.  */
-              #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1
-              #ifndef __STDC_WANT_IEC_60559_BFP_EXT__
-               #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
-              #endif
-              #include <stdint.h>
-
-  #include <stddef.h>
-  #include <signal.h>
-  #if HAVE_WCHAR_H
-  # include <wchar.h>
-  #endif
-
-              int iw = UINTMAX_WIDTH;
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_header_stdint_width=yes
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_stdint_width" >&5
-$as_echo "$gl_cv_header_stdint_width" >&6; }
-      if test "$gl_cv_header_stdint_width" = yes; then
-        STDINT_H=
-      fi
-      ;;
-    *)
-                  for ac_header in sys/inttypes.h sys/bitypes.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-      if test $ac_cv_header_sys_inttypes_h = yes; then
-        HAVE_SYS_INTTYPES_H=1
-      fi
-      if test $ac_cv_header_sys_bitypes_h = yes; then
-        HAVE_SYS_BITYPES_H=1
-      fi
-
-
-  if test $APPLE_UNIVERSAL_BUILD = 0; then
-
-
-  for gltype in ptrdiff_t size_t ; do
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bit size of $gltype" >&5
-$as_echo_n "checking for bit size of $gltype... " >&6; }
-if eval \${gl_cv_bitsizeof_${gltype}+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if ac_fn_c_compute_int "$LINENO" "sizeof ($gltype) * CHAR_BIT" "result"        "
-  #include <stddef.h>
-  #include <signal.h>
-  #if HAVE_WCHAR_H
-  # include <wchar.h>
-  #endif
-
-#include <limits.h>"; then :
-
-else
-  result=unknown
-fi
-
-       eval gl_cv_bitsizeof_${gltype}=\$result
-
-fi
-eval ac_res=\$gl_cv_bitsizeof_${gltype}
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-    eval result=\$gl_cv_bitsizeof_${gltype}
-    if test $result = unknown; then
-                                                result=0
-    fi
-    GLTYPE=`echo "$gltype" | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
-    cat >>confdefs.h <<_ACEOF
-#define BITSIZEOF_${GLTYPE} $result
-_ACEOF
-
-    eval BITSIZEOF_${GLTYPE}=\$result
-  done
-
-
-  fi
-
-
-  for gltype in sig_atomic_t wchar_t wint_t ; do
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bit size of $gltype" >&5
-$as_echo_n "checking for bit size of $gltype... " >&6; }
-if eval \${gl_cv_bitsizeof_${gltype}+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if ac_fn_c_compute_int "$LINENO" "sizeof ($gltype) * CHAR_BIT" "result"        "
-  #include <stddef.h>
-  #include <signal.h>
-  #if HAVE_WCHAR_H
-  # include <wchar.h>
-  #endif
-
-#include <limits.h>"; then :
-
-else
-  result=unknown
-fi
-
-       eval gl_cv_bitsizeof_${gltype}=\$result
-
-fi
-eval ac_res=\$gl_cv_bitsizeof_${gltype}
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-    eval result=\$gl_cv_bitsizeof_${gltype}
-    if test $result = unknown; then
-                                                result=0
-    fi
-    GLTYPE=`echo "$gltype" | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
-    cat >>confdefs.h <<_ACEOF
-#define BITSIZEOF_${GLTYPE} $result
-_ACEOF
-
-    eval BITSIZEOF_${GLTYPE}=\$result
-  done
-
-
-
-
-  for gltype in sig_atomic_t wchar_t wint_t ; do
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $gltype is signed" >&5
-$as_echo_n "checking whether $gltype is signed... " >&6; }
-if eval \${gl_cv_type_${gltype}_signed+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-  #include <stddef.h>
-  #include <signal.h>
-  #if HAVE_WCHAR_H
-  # include <wchar.h>
-  #endif
-
-            int verify[2 * (($gltype) -1 < ($gltype) 0) - 1];
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  result=yes
-else
-  result=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-       eval gl_cv_type_${gltype}_signed=\$result
-
-fi
-eval ac_res=\$gl_cv_type_${gltype}_signed
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-    eval result=\$gl_cv_type_${gltype}_signed
-    GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
-    if test "$result" = yes; then
-      cat >>confdefs.h <<_ACEOF
-#define HAVE_SIGNED_${GLTYPE} 1
-_ACEOF
-
-      eval HAVE_SIGNED_${GLTYPE}=1
-    else
-      eval HAVE_SIGNED_${GLTYPE}=0
-    fi
-  done
-
-
-  gl_cv_type_ptrdiff_t_signed=yes
-  gl_cv_type_size_t_signed=no
-  if test $APPLE_UNIVERSAL_BUILD = 0; then
-
-
-  for gltype in ptrdiff_t size_t ; do
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $gltype integer literal suffix" >&5
-$as_echo_n "checking for $gltype integer literal suffix... " >&6; }
-if eval \${gl_cv_type_${gltype}_suffix+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  eval gl_cv_type_${gltype}_suffix=no
-       eval result=\$gl_cv_type_${gltype}_signed
-       if test "$result" = yes; then
-         glsufu=
-       else
-         glsufu=u
-       fi
-       for glsuf in "$glsufu" ${glsufu}l ${glsufu}ll ${glsufu}i64; do
-         case $glsuf in
-           '')  gltype1='int';;
-           l)   gltype1='long int';;
-           ll)  gltype1='long long int';;
-           i64) gltype1='__int64';;
-           u)   gltype1='unsigned int';;
-           ul)  gltype1='unsigned long int';;
-           ull) gltype1='unsigned long long int';;
-           ui64)gltype1='unsigned __int64';;
-         esac
-         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-  #include <stddef.h>
-  #include <signal.h>
-  #if HAVE_WCHAR_H
-  # include <wchar.h>
-  #endif
-
-              extern $gltype foo;
-              extern $gltype1 foo;
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  eval gl_cv_type_${gltype}_suffix=\$glsuf
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-         eval result=\$gl_cv_type_${gltype}_suffix
-         test "$result" != no && break
-       done
-fi
-eval ac_res=\$gl_cv_type_${gltype}_suffix
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-    GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
-    eval result=\$gl_cv_type_${gltype}_suffix
-    test "$result" = no && result=
-    eval ${GLTYPE}_SUFFIX=\$result
-    cat >>confdefs.h <<_ACEOF
-#define ${GLTYPE}_SUFFIX $result
-_ACEOF
-
-  done
-
-
-  fi
-
-
-  for gltype in sig_atomic_t wchar_t wint_t ; do
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $gltype integer literal suffix" >&5
-$as_echo_n "checking for $gltype integer literal suffix... " >&6; }
-if eval \${gl_cv_type_${gltype}_suffix+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  eval gl_cv_type_${gltype}_suffix=no
-       eval result=\$gl_cv_type_${gltype}_signed
-       if test "$result" = yes; then
-         glsufu=
-       else
-         glsufu=u
-       fi
-       for glsuf in "$glsufu" ${glsufu}l ${glsufu}ll ${glsufu}i64; do
-         case $glsuf in
-           '')  gltype1='int';;
-           l)   gltype1='long int';;
-           ll)  gltype1='long long int';;
-           i64) gltype1='__int64';;
-           u)   gltype1='unsigned int';;
-           ul)  gltype1='unsigned long int';;
-           ull) gltype1='unsigned long long int';;
-           ui64)gltype1='unsigned __int64';;
-         esac
-         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-  #include <stddef.h>
-  #include <signal.h>
-  #if HAVE_WCHAR_H
-  # include <wchar.h>
-  #endif
-
-              extern $gltype foo;
-              extern $gltype1 foo;
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  eval gl_cv_type_${gltype}_suffix=\$glsuf
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-         eval result=\$gl_cv_type_${gltype}_suffix
-         test "$result" != no && break
-       done
-fi
-eval ac_res=\$gl_cv_type_${gltype}_suffix
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-    GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
-    eval result=\$gl_cv_type_${gltype}_suffix
-    test "$result" = no && result=
-    eval ${GLTYPE}_SUFFIX=\$result
-    cat >>confdefs.h <<_ACEOF
-#define ${GLTYPE}_SUFFIX $result
-_ACEOF
-
-  done
-
-
-
-          if test $GNULIB_OVERRIDES_WINT_T = 1; then
-    BITSIZEOF_WINT_T=32
-  fi
-
-      ;;
-  esac
-
-
-
-  LIMITS_H='limits.h'
-   if test -n "$LIMITS_H"; then
-  GL_GENERATE_LIMITS_H_TRUE=
-  GL_GENERATE_LIMITS_H_FALSE='#'
-else
-  GL_GENERATE_LIMITS_H_TRUE='#'
-  GL_GENERATE_LIMITS_H_FALSE=
-fi
-
-
-
-
-
-
-
-   if test -n "$STDINT_H"; then
-  GL_GENERATE_STDINT_H_TRUE=
-  GL_GENERATE_STDINT_H_FALSE='#'
-else
-  GL_GENERATE_STDINT_H_TRUE='#'
-  GL_GENERATE_STDINT_H_FALSE=
-fi
-
-
-
-  GNULIB_IMAXABS=0;
-  GNULIB_IMAXDIV=0;
-  GNULIB_STRTOIMAX=0;
-  GNULIB_STRTOUMAX=0;
-    HAVE_DECL_IMAXABS=1;
-  HAVE_DECL_IMAXDIV=1;
-  HAVE_DECL_STRTOIMAX=1;
-  HAVE_DECL_STRTOUMAX=1;
-  HAVE_IMAXDIV_T=1;
-  REPLACE_STRTOIMAX=0;
-  REPLACE_STRTOUMAX=0;
-  INT32_MAX_LT_INTMAX_MAX=1;
-  INT64_MAX_EQ_LONG_MAX='defined _LP64';
-  PRIPTR_PREFIX=__PRIPTR_PREFIX;
-  UINT32_MAX_LT_UINTMAX_MAX=1;
-  UINT64_MAX_EQ_ULONG_MAX='defined _LP64';
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_inttypes_h='<'inttypes.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <inttypes.h>" >&5
-$as_echo_n "checking absolute name of <inttypes.h>... " >&6; }
-if ${gl_cv_next_inttypes_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-             if test $ac_cv_header_inttypes_h = yes; then
-
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <inttypes.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'inttypes.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_inttypes_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_inttypes_h
-           gl_cv_next_inttypes_h='"'$gl_header'"'
-          else
-               gl_cv_next_inttypes_h='<'inttypes.h'>'
-             fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_inttypes_h" >&5
-$as_echo "$gl_cv_next_inttypes_h" >&6; }
-     fi
-     NEXT_INTTYPES_H=$gl_cv_next_inttypes_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'inttypes.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_inttypes_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_INTTYPES_H=$gl_next_as_first_directive
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-  GNULIB__EXIT=0;
-  GNULIB_ALIGNED_ALLOC=0;
-  GNULIB_ATOLL=0;
-  GNULIB_CALLOC_POSIX=0;
-  GNULIB_CANONICALIZE_FILE_NAME=0;
-  GNULIB_FREE_POSIX=0;
-  GNULIB_GETLOADAVG=0;
-  GNULIB_GETSUBOPT=0;
-  GNULIB_GRANTPT=0;
-  GNULIB_MALLOC_POSIX=0;
-  GNULIB_MBTOWC=0;
-  GNULIB_MKDTEMP=0;
-  GNULIB_MKOSTEMP=0;
-  GNULIB_MKOSTEMPS=0;
-  GNULIB_MKSTEMP=0;
-  GNULIB_MKSTEMPS=0;
-  GNULIB_POSIX_MEMALIGN=0;
-  GNULIB_POSIX_OPENPT=0;
-  GNULIB_PTSNAME=0;
-  GNULIB_PTSNAME_R=0;
-  GNULIB_PUTENV=0;
-  GNULIB_QSORT_R=0;
-  GNULIB_RANDOM=0;
-  GNULIB_RANDOM_R=0;
-  GNULIB_REALLOCARRAY=0;
-  GNULIB_REALLOC_POSIX=0;
-  GNULIB_REALPATH=0;
-  GNULIB_RPMATCH=0;
-  GNULIB_SECURE_GETENV=0;
-  GNULIB_SETENV=0;
-  GNULIB_STRTOD=0;
-  GNULIB_STRTOLD=0;
-  GNULIB_STRTOLL=0;
-  GNULIB_STRTOULL=0;
-  GNULIB_SYSTEM_POSIX=0;
-  GNULIB_UNLOCKPT=0;
-  GNULIB_UNSETENV=0;
-  GNULIB_WCTOMB=0;
-    GNULIB_MDA_ECVT=1;
-  GNULIB_MDA_FCVT=1;
-  GNULIB_MDA_GCVT=1;
-  GNULIB_MDA_MKTEMP=1;
-  GNULIB_MDA_PUTENV=1;
-    HAVE__EXIT=1;
-  HAVE_ALIGNED_ALLOC=1;
-  HAVE_ATOLL=1;
-  HAVE_CANONICALIZE_FILE_NAME=1;
-  HAVE_DECL_ECVT=1;
-  HAVE_DECL_FCVT=1;
-  HAVE_DECL_GCVT=1;
-  HAVE_DECL_GETLOADAVG=1;
-  HAVE_GETSUBOPT=1;
-  HAVE_GRANTPT=1;
-  HAVE_INITSTATE=1;
-  HAVE_DECL_INITSTATE=1;
-  HAVE_MBTOWC=1;
-  HAVE_MKDTEMP=1;
-  HAVE_MKOSTEMP=1;
-  HAVE_MKOSTEMPS=1;
-  HAVE_MKSTEMP=1;
-  HAVE_MKSTEMPS=1;
-  HAVE_POSIX_MEMALIGN=1;
-  HAVE_POSIX_OPENPT=1;
-  HAVE_PTSNAME=1;
-  HAVE_PTSNAME_R=1;
-  HAVE_QSORT_R=1;
-  HAVE_RANDOM=1;
-  HAVE_RANDOM_H=1;
-  HAVE_RANDOM_R=1;
-  HAVE_REALLOCARRAY=1;
-  HAVE_REALPATH=1;
-  HAVE_RPMATCH=1;
-  HAVE_SECURE_GETENV=1;
-  HAVE_SETENV=1;
-  HAVE_DECL_SETENV=1;
-  HAVE_SETSTATE=1;
-  HAVE_DECL_SETSTATE=1;
-  HAVE_STRTOD=1;
-  HAVE_STRTOLD=1;
-  HAVE_STRTOLL=1;
-  HAVE_STRTOULL=1;
-  HAVE_STRUCT_RANDOM_DATA=1;
-  HAVE_SYS_LOADAVG_H=0;
-  HAVE_UNLOCKPT=1;
-  HAVE_DECL_UNSETENV=1;
-  REPLACE_ALIGNED_ALLOC=0;
-  REPLACE_CALLOC=0;
-  REPLACE_CANONICALIZE_FILE_NAME=0;
-  REPLACE_FREE=0;
-  REPLACE_INITSTATE=0;
-  REPLACE_MALLOC=0;
-  REPLACE_MBTOWC=0;
-  REPLACE_MKSTEMP=0;
-  REPLACE_POSIX_MEMALIGN=0;
-  REPLACE_PTSNAME=0;
-  REPLACE_PTSNAME_R=0;
-  REPLACE_PUTENV=0;
-  REPLACE_QSORT_R=0;
-  REPLACE_RANDOM=0;
-  REPLACE_RANDOM_R=0;
-  REPLACE_REALLOC=0;
-  REPLACE_REALPATH=0;
-  REPLACE_SETENV=0;
-  REPLACE_SETSTATE=0;
-  REPLACE_STRTOD=0;
-  REPLACE_STRTOLD=0;
-  REPLACE_UNSETENV=0;
-  REPLACE_WCTOMB=0;
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether malloc, realloc, calloc are POSIX compliant" >&5
-$as_echo_n "checking whether malloc, realloc, calloc are POSIX compliant... " >&6; }
-if ${gl_cv_func_malloc_posix+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-                        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-#if defined _WIN32 && ! defined __CYGWIN__
-             choke me
-             #endif
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_func_malloc_posix=yes
-else
-  gl_cv_func_malloc_posix=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_malloc_posix" >&5
-$as_echo "$gl_cv_func_malloc_posix" >&6; }
-
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
-$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
-if ${ac_cv_func_malloc_0_nonnull+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-          # Guess yes on platforms where we know the result.
-          *-gnu* | gnu* | *-musl* | freebsd* | netbsd* | openbsd* \
-          | hpux* | solaris* | cygwin* | mingw*)
-            ac_cv_func_malloc_0_nonnull="guessing yes" ;;
-          # If we don't know, obey --enable-cross-guesses.
-          *) ac_cv_func_malloc_0_nonnull="$gl_cross_guess_normal" ;;
-        esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdlib.h>
-
-int
-main ()
-{
-char *p = malloc (0);
-            int result = !p;
-            free (p);
-            return result;
-  ;
-  return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  ac_cv_func_malloc_0_nonnull=yes
-else
-  ac_cv_func_malloc_0_nonnull=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
-$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
-  case "$ac_cv_func_malloc_0_nonnull" in
-    *yes)
-      gl_cv_func_malloc_0_nonnull=1
-      ;;
-    *)
-      gl_cv_func_malloc_0_nonnull=0
-      ;;
-  esac
-
-
-cat >>confdefs.h <<_ACEOF
-#define MALLOC_0_IS_NONNULL $gl_cv_func_malloc_0_nonnull
-_ACEOF
-
-
-
-
-
-
-
-
-
-
-
-  # Check for mmap(). Don't use AC_FUNC_MMAP, because it checks too much: it
-  # fails on HP-UX 11, because MAP_FIXED mappings do not work. But this is
-  # irrelevant for anonymous mappings.
-  ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap"
-if test "x$ac_cv_func_mmap" = xyes; then :
-  gl_have_mmap=yes
-else
-  gl_have_mmap=no
-fi
-
-
-  # Try to allow MAP_ANONYMOUS.
-  gl_have_mmap_anonymous=no
-  if test $gl_have_mmap = yes; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MAP_ANONYMOUS" >&5
-$as_echo_n "checking for MAP_ANONYMOUS... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <sys/mman.h>
-#ifdef MAP_ANONYMOUS
-    I cannot identify this map
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "I cannot identify this map" >/dev/null 2>&1; then :
-  gl_have_mmap_anonymous=yes
-fi
-rm -f conftest*
-
-    if test $gl_have_mmap_anonymous != yes; then
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <sys/mman.h>
-#ifdef MAP_ANON
-    I cannot identify this map
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "I cannot identify this map" >/dev/null 2>&1; then :
-
-$as_echo "#define MAP_ANONYMOUS MAP_ANON" >>confdefs.h
-
-         gl_have_mmap_anonymous=yes
-fi
-rm -f conftest*
-
-    fi
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_have_mmap_anonymous" >&5
-$as_echo "$gl_have_mmap_anonymous" >&6; }
-    if test $gl_have_mmap_anonymous = yes; then
-
-$as_echo "#define HAVE_MAP_ANONYMOUS 1" >>confdefs.h
-
-    fi
-  fi
-
-
-
-
-
-  # Detect platform-specific bugs in some versions of glibc:
-  # memchr should not dereference anything with length 0
-  #   https://bugzilla.redhat.com/show_bug.cgi?id=499689
-  # memchr should not dereference overestimated length after a match
-  #   https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=521737
-  #   https://sourceware.org/bugzilla/show_bug.cgi?id=10162
-  # memchr should cast the second argument to 'unsigned char'.
-  #   This bug exists in Android 4.3.
-  # Assume that memchr works on platforms that lack mprotect.
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether memchr works" >&5
-$as_echo_n "checking whether memchr works... " >&6; }
-if ${gl_cv_func_memchr_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-                           # Guess no on Android.
-          linux*-android*) gl_cv_func_memchr_works="guessing no" ;;
-                           # Guess yes on native Windows.
-          mingw*)          gl_cv_func_memchr_works="guessing yes" ;;
-                           # If we don't know, obey --enable-cross-guesses.
-          *)               gl_cv_func_memchr_works="$gl_cross_guess_normal" ;;
-        esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <string.h>
-#if HAVE_SYS_MMAN_H
-# include <fcntl.h>
-# include <unistd.h>
-# include <sys/types.h>
-# include <sys/mman.h>
-# ifndef MAP_FILE
-#  define MAP_FILE 0
-# endif
-#endif
-
-int
-main ()
-{
-
-  int result = 0;
-  char *fence = NULL;
-#if HAVE_SYS_MMAN_H && HAVE_MPROTECT
-# if HAVE_MAP_ANONYMOUS
-  const int flags = MAP_ANONYMOUS | MAP_PRIVATE;
-  const int fd = -1;
-# else /* !HAVE_MAP_ANONYMOUS */
-  const int flags = MAP_FILE | MAP_PRIVATE;
-  int fd = open ("/dev/zero", O_RDONLY, 0666);
-  if (fd >= 0)
-# endif
-    {
-      int pagesize = getpagesize ();
-      char *two_pages =
-        (char *) mmap (NULL, 2 * pagesize, PROT_READ | PROT_WRITE,
-                       flags, fd, 0);
-      if (two_pages != (char *)(-1)
-          && mprotect (two_pages + pagesize, pagesize, PROT_NONE) == 0)
-        fence = two_pages + pagesize;
-    }
-#endif
-  if (fence)
-    {
-      /* Test against bugs on glibc systems.  */
-      if (memchr (fence, 0, 0))
-        result |= 1;
-      strcpy (fence - 9, "12345678");
-      if (memchr (fence - 9, 0, 79) != fence - 1)
-        result |= 2;
-      if (memchr (fence - 1, 0, 3) != fence - 1)
-        result |= 4;
-      /* Test against bug on AIX 7.2.  */
-      if (memchr (fence - 4, '6', 16) != fence - 4)
-        result |= 8;
-    }
-  /* Test against bug on Android 4.3.  */
-  {
-    char input[3];
-    input[0] = 'a';
-    input[1] = 'b';
-    input[2] = 'c';
-    if (memchr (input, 0x789abc00 | 'b', 3) != input + 1)
-      result |= 16;
-  }
-  return result;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_memchr_works=yes
-else
-  gl_cv_func_memchr_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_memchr_works" >&5
-$as_echo "$gl_cv_func_memchr_works" >&6; }
-  case "$gl_cv_func_memchr_works" in
-    *yes) ;;
-    *) REPLACE_MEMCHR=1 ;;
-  esac
-
-ac_fn_c_check_decl "$LINENO" "memmem" "ac_cv_have_decl_memmem" "$ac_includes_default"
-if test "x$ac_cv_have_decl_memmem" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_MEMMEM $ac_have_decl
-_ACEOF
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <limits.h> defines MIN and MAX" >&5
-$as_echo_n "checking whether <limits.h> defines MIN and MAX... " >&6; }
-if ${gl_cv_minmax_in_limits_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <limits.h>
-            int x = MIN (42, 17);
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_minmax_in_limits_h=yes
-else
-  gl_cv_minmax_in_limits_h=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_minmax_in_limits_h" >&5
-$as_echo "$gl_cv_minmax_in_limits_h" >&6; }
-  if test $gl_cv_minmax_in_limits_h = yes; then
-
-$as_echo "#define HAVE_MINMAX_IN_LIMITS_H 1" >>confdefs.h
-
-  fi
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <sys/param.h> defines MIN and MAX" >&5
-$as_echo_n "checking whether <sys/param.h> defines MIN and MAX... " >&6; }
-if ${gl_cv_minmax_in_sys_param_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/param.h>
-            int x = MIN (42, 17);
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_minmax_in_sys_param_h=yes
-else
-  gl_cv_minmax_in_sys_param_h=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_minmax_in_sys_param_h" >&5
-$as_echo "$gl_cv_minmax_in_sys_param_h" >&6; }
-  if test $gl_cv_minmax_in_sys_param_h = yes; then
-
-$as_echo "#define HAVE_MINMAX_IN_SYS_PARAM_H 1" >>confdefs.h
-
-  fi
-
-
-
-
-
-
-
-
-  GNULIB_GETADDRINFO=0;
-    HAVE_STRUCT_ADDRINFO=1;
-  HAVE_DECL_FREEADDRINFO=1;
-  HAVE_DECL_GAI_STRERROR=1;
-  HAVE_DECL_GETADDRINFO=1;
-  HAVE_DECL_GETNAMEINFO=1;
-  REPLACE_GAI_STRERROR=0;
-  REPLACE_GETADDRINFO=0;
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for O_CLOEXEC" >&5
-$as_echo_n "checking for O_CLOEXEC... " >&6; }
-if ${gl_cv_macro_O_CLOEXEC+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <fcntl.h>
-                          #ifndef O_CLOEXEC
-                            choke me;
-                          #endif
-
-int
-main ()
-{
-return O_CLOEXEC;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_macro_O_CLOEXEC=yes
-else
-  gl_cv_macro_O_CLOEXEC=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_macro_O_CLOEXEC" >&5
-$as_echo "$gl_cv_macro_O_CLOEXEC" >&6; }
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for promoted mode_t type" >&5
-$as_echo_n "checking for promoted mode_t type... " >&6; }
-if ${gl_cv_promoted_mode_t+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-                cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-int
-main ()
-{
-typedef int array[2 * (sizeof (mode_t) < sizeof (int)) - 1];
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_promoted_mode_t='int'
-else
-  gl_cv_promoted_mode_t='mode_t'
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_promoted_mode_t" >&5
-$as_echo "$gl_cv_promoted_mode_t" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define PROMOTED_MODE_T $gl_cv_promoted_mode_t
-_ACEOF
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether snprintf returns a byte count as in C99" >&5
-$as_echo_n "checking whether snprintf returns a byte count as in C99... " >&6; }
-if ${gl_cv_func_snprintf_retval_c99+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-                                 # Guess yes on glibc systems.
-           *-gnu* | gnu*)        gl_cv_func_snprintf_retval_c99="guessing yes";;
-                                 # Guess yes on musl systems.
-           *-musl*)              gl_cv_func_snprintf_retval_c99="guessing yes";;
-                                 # Guess yes on FreeBSD >= 5.
-           freebsd[1-4].*)       gl_cv_func_snprintf_retval_c99="guessing no";;
-           freebsd* | kfreebsd*) gl_cv_func_snprintf_retval_c99="guessing yes";;
-                                 # Guess yes on Mac OS X >= 10.3.
-           darwin[1-6].*)        gl_cv_func_snprintf_retval_c99="guessing no";;
-           darwin*)              gl_cv_func_snprintf_retval_c99="guessing yes";;
-                                 # Guess yes on OpenBSD >= 3.9.
-           openbsd[1-2].* | openbsd3.[0-8] | openbsd3.[0-8].*)
-                                 gl_cv_func_snprintf_retval_c99="guessing no";;
-           openbsd*)             gl_cv_func_snprintf_retval_c99="guessing yes";;
-                                 # Guess yes on Solaris >= 2.10.
-           solaris2.[1-9][0-9]*) gl_cv_func_printf_sizes_c99="guessing yes";;
-           solaris*)             gl_cv_func_printf_sizes_c99="guessing no";;
-                                 # Guess yes on AIX >= 4.
-           aix[1-3]*)            gl_cv_func_snprintf_retval_c99="guessing no";;
-           aix*)                 gl_cv_func_snprintf_retval_c99="guessing yes";;
-                                 # Guess yes on NetBSD >= 3.
-           netbsd[1-2]* | netbsdelf[1-2]* | netbsdaout[1-2]* | netbsdcoff[1-2]*)
-                                 gl_cv_func_snprintf_retval_c99="guessing no";;
-           netbsd*)              gl_cv_func_snprintf_retval_c99="guessing yes";;
-                                 # Guess yes on BeOS.
-           beos*)                gl_cv_func_snprintf_retval_c99="guessing yes";;
-                                 # Guess yes on Android.
-           linux*-android*)      gl_cv_func_snprintf_retval_c99="guessing yes";;
-                                 # Guess yes on MSVC, no on mingw.
-           mingw*)               cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#ifdef _MSC_VER
- Known
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "Known" >/dev/null 2>&1; then :
-  gl_cv_func_snprintf_retval_c99="guessing yes"
-else
-  gl_cv_func_snprintf_retval_c99="guessing no"
-fi
-rm -f conftest*
-
-                                 ;;
-                                 # If we don't know, obey --enable-cross-guesses.
-           *)                    gl_cv_func_snprintf_retval_c99="$gl_cross_guess_normal";;
-         esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdio.h>
-#include <string.h>
-#if HAVE_SNPRINTF
-# define my_snprintf snprintf
-#else
-# include <stdarg.h>
-static int my_snprintf (char *buf, int size, const char *format, ...)
-{
-  va_list args;
-  int ret;
-  va_start (args, format);
-  ret = vsnprintf (buf, size, format, args);
-  va_end (args);
-  return ret;
-}
-#endif
-static char buf[100];
-int main ()
-{
-  strcpy (buf, "ABCDEF");
-  if (my_snprintf (buf, 3, "%d %d", 4567, 89) != 7)
-    return 1;
-  if (my_snprintf (buf, 0, "%d %d", 4567, 89) != 7)
-    return 2;
-  if (my_snprintf (NULL, 0, "%d %d", 4567, 89) != 7)
-    return 3;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_snprintf_retval_c99=yes
-else
-  gl_cv_func_snprintf_retval_c99=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_snprintf_retval_c99" >&5
-$as_echo "$gl_cv_func_snprintf_retval_c99" >&6; }
-
-ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
-if test "x$ac_cv_have_decl_snprintf" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_SNPRINTF $ac_have_decl
-_ACEOF
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
-$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
-if ${ac_cv_header_stdbool_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-             #include <stdbool.h>
-
-             #ifdef __cplusplus
-              typedef bool Bool;
-             #else
-              typedef _Bool Bool;
-              #ifndef bool
-               "error: bool is not defined"
-              #endif
-              #ifndef false
-               "error: false is not defined"
-              #endif
-              #if false
-               "error: false is not 0"
-              #endif
-              #ifndef true
-               "error: true is not defined"
-              #endif
-              #if true != 1
-               "error: true is not 1"
-              #endif
-             #endif
-
-             #ifndef __bool_true_false_are_defined
-              "error: __bool_true_false_are_defined is not defined"
-             #endif
-
-             struct s { Bool s: 1; Bool t; bool u: 1; bool v; } s;
-
-             char a[true == 1 ? 1 : -1];
-             char b[false == 0 ? 1 : -1];
-             char c[__bool_true_false_are_defined == 1 ? 1 : -1];
-             char d[(bool) 0.5 == true ? 1 : -1];
-             /* See body of main program for 'e'.  */
-             char f[(Bool) 0.0 == false ? 1 : -1];
-             char g[true];
-             char h[sizeof (Bool)];
-             char i[sizeof s.t];
-             enum { j = false, k = true, l = false * true, m = true * 256 };
-             /* The following fails for
-                HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
-             Bool n[m];
-             char o[sizeof n == m * sizeof n[0] ? 1 : -1];
-             char p[-1 - (Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
-             /* Catch a bug in an HP-UX C compiler.  See
-                https://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
-                https://lists.gnu.org/r/bug-coreutils/2005-11/msg00161.html
-              */
-             Bool q = true;
-             Bool *pq = &q;
-             bool *qq = &q;
-
-int
-main ()
-{
-
-             bool e = &s;
-             *pq |= q; *pq |= ! q;
-             *qq |= q; *qq |= ! q;
-             /* Refer to every declared value, to avoid compiler optimizations.  */
-             return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
-                     + !m + !n + !o + !p + !q + !pq + !qq);
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_header_stdbool_h=yes
-else
-  ac_cv_header_stdbool_h=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
-$as_echo "$ac_cv_header_stdbool_h" >&6; }
-   ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
-if test "x$ac_cv_type__Bool" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE__BOOL 1
-_ACEOF
-
-
-fi
-
-
-
-    REPLACE_NULL=0;
-  HAVE_MAX_ALIGN_T=1;
-  HAVE_WCHAR_T=1;
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wchar_t" >&5
-$as_echo_n "checking for wchar_t... " >&6; }
-if ${gt_cv_c_wchar_t+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stddef.h>
-            wchar_t foo = (wchar_t)'\0';
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gt_cv_c_wchar_t=yes
-else
-  gt_cv_c_wchar_t=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wchar_t" >&5
-$as_echo "$gt_cv_c_wchar_t" >&6; }
-  if test $gt_cv_c_wchar_t = yes; then
-
-$as_echo "#define HAVE_WCHAR_T 1" >>confdefs.h
-
-  fi
-
-ac_fn_c_check_decl "$LINENO" "fcloseall" "ac_cv_have_decl_fcloseall" "$ac_includes_default"
-if test "x$ac_cv_have_decl_fcloseall" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_FCLOSEALL $ac_have_decl
-_ACEOF
-
-ac_fn_c_check_decl "$LINENO" "ecvt" "ac_cv_have_decl_ecvt" "$ac_includes_default"
-if test "x$ac_cv_have_decl_ecvt" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_ECVT $ac_have_decl
-_ACEOF
-
-ac_fn_c_check_decl "$LINENO" "fcvt" "ac_cv_have_decl_fcvt" "$ac_includes_default"
-if test "x$ac_cv_have_decl_fcvt" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_FCVT $ac_have_decl
-_ACEOF
-
-ac_fn_c_check_decl "$LINENO" "gcvt" "ac_cv_have_decl_gcvt" "$ac_includes_default"
-if test "x$ac_cv_have_decl_gcvt" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_GCVT $ac_have_decl
-_ACEOF
-
-
-  GNULIB_FFS=0;
-    HAVE_FFS=1;
-  HAVE_STRCASECMP=1;
-  HAVE_DECL_STRNCASECMP=1;
-
-ac_fn_c_check_decl "$LINENO" "strdup" "ac_cv_have_decl_strdup" "$ac_includes_default"
-if test "x$ac_cv_have_decl_strdup" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_STRDUP $ac_have_decl
-_ACEOF
-
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_string_h='<'string.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <string.h>" >&5
-$as_echo_n "checking absolute name of <string.h>... " >&6; }
-if ${gl_cv_next_string_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <string.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'string.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_string_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_string_h
-           gl_cv_next_string_h='"'$gl_header'"'
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_string_h" >&5
-$as_echo "$gl_cv_next_string_h" >&6; }
-     fi
-     NEXT_STRING_H=$gl_cv_next_string_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'string.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_string_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_STRING_H=$gl_next_as_first_directive
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_strings_h='<'strings.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <strings.h>" >&5
-$as_echo_n "checking absolute name of <strings.h>... " >&6; }
-if ${gl_cv_next_strings_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-             if test $ac_cv_header_strings_h = yes; then
-
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <strings.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'strings.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_strings_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_strings_h
-           gl_cv_next_strings_h='"'$gl_header'"'
-          else
-               gl_cv_next_strings_h='<'strings.h'>'
-             fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_strings_h" >&5
-$as_echo "$gl_cv_next_strings_h" >&6; }
-     fi
-     NEXT_STRINGS_H=$gl_cv_next_strings_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'strings.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_strings_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_STRINGS_H=$gl_next_as_first_directive
-
-
-
-
-  if test $ac_cv_header_strings_h = yes; then
-    HAVE_STRINGS_H=1
-  else
-    HAVE_STRINGS_H=0
-  fi
-
-
-
-
-
-
-ac_fn_c_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" "$ac_includes_default"
-if test "x$ac_cv_have_decl_strndup" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_STRNDUP $ac_have_decl
-_ACEOF
-
-
-
-ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" "$ac_includes_default"
-if test "x$ac_cv_have_decl_strnlen" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_STRNLEN $ac_have_decl
-_ACEOF
-
-ac_fn_c_check_decl "$LINENO" "strtok_r" "ac_cv_have_decl_strtok_r" "$ac_includes_default"
-if test "x$ac_cv_have_decl_strtok_r" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_STRTOK_R $ac_have_decl
-_ACEOF
-
-
-
-
-
-
-
-
-
-  gl_threads_api=none
-  LIBTHREAD=
-  LTLIBTHREAD=
-  LIBMULTITHREAD=
-  LTLIBMULTITHREAD=
-  if test "$gl_use_threads" != no; then
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether imported symbols can be declared weak" >&5
-$as_echo_n "checking whether imported symbols can be declared weak... " >&6; }
-if ${gl_cv_have_weak+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  gl_cv_have_weak=no
-          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-extern void xyzzy ();
-#pragma weak xyzzy
-int
-main ()
-{
-xyzzy();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_have_weak=maybe
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-     if test $gl_cv_have_weak = maybe; then
-                     if test "$cross_compiling" = yes; then :
-                      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifdef __ELF__
-             Extensible Linking Format
-             #endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "Extensible Linking Format" >/dev/null 2>&1; then :
-  gl_cv_have_weak="guessing yes"
-else
-  gl_cv_have_weak="guessing no"
-fi
-rm -f conftest*
-
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdio.h>
-#pragma weak fputs
-int main ()
-{
-  return (fputs == NULL);
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_have_weak=yes
-else
-  gl_cv_have_weak=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-     fi
-          case " $LDFLAGS " in
-       *" -static "*) gl_cv_have_weak=no ;;
-     esac
-                    case "$gl_cv_have_weak" in
-       *yes)
-         case "$host_os" in
-           freebsd* | dragonfly*)
-             : > conftest1.c
-             $CC $CPPFLAGS $CFLAGS $LDFLAGS -fPIC -shared -o libempty.so conftest1.c -lpthread >&5 2>&1
-             cat <<EOF > conftest2.c
-#include <pthread.h>
-#pragma weak pthread_mutexattr_gettype
-int main ()
-{
-  return (pthread_mutexattr_gettype != NULL);
-}
-EOF
-             $CC $CPPFLAGS $CFLAGS $LDFLAGS -o conftest conftest2.c libempty.so >&5 2>&1 \
-               || gl_cv_have_weak=no
-             rm -f conftest1.c libempty.so conftest2.c conftest
-             ;;
-         esac
-         ;;
-     esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_weak" >&5
-$as_echo "$gl_cv_have_weak" >&6; }
-  case "$gl_cv_have_weak" in
-    *yes)
-
-$as_echo "#define HAVE_WEAK_SYMBOLS 1" >>confdefs.h
-
-      ;;
-  esac
-
-    if case "$gl_cv_have_weak" in *yes) true;; *) false;; esac; then
-
-      :
-    fi
-    if test "$gl_use_threads" = isoc || test "$gl_use_threads" = isoc+posix; then
-
-      gl_have_isoc_threads="$ac_cv_header_threads_h"
-    fi
-    if test "$gl_use_threads" = yes \
-       || test "$gl_use_threads" = posix \
-       || test "$gl_use_threads" = isoc+posix; then
-
-
-  if test -z "$gl_pthreadlib_body_done"; then
-    gl_pthread_api=no
-    LIBPTHREAD=
-    LIBPMULTITHREAD=
-    # On OSF/1, the compiler needs the flag -pthread or -D_REENTRANT so that
-    # it groks <pthread.h>. It's added above, in gl_ANYTHREADLIB_EARLY.
-    ac_fn_c_check_header_mongrel "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
-if test "x$ac_cv_header_pthread_h" = xyes; then :
-  gl_have_pthread_h=yes
-else
-  gl_have_pthread_h=no
-fi
-
-
-    if test "$gl_have_pthread_h" = yes; then
-      # Other possible tests:
-      #   -lpthreads (FSU threads, PCthreads)
-      #   -lgthreads
-      # Test whether both pthread_mutex_lock and pthread_mutexattr_init exist
-      # in libc. IRIX 6.5 has the first one in both libc and libpthread, but
-      # the second one only in libpthread, and lock.c needs it.
-      #
-      # If -pthread works, prefer it to -lpthread, since Ubuntu 14.04
-      # needs -pthread for some reason.  See:
-      # https://lists.gnu.org/r/bug-gnulib/2014-09/msg00023.html
-      save_LIBS=$LIBS
-      for gl_pthread in '' '-pthread'; do
-        LIBS="$LIBS $gl_pthread"
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <pthread.h>
-               pthread_mutex_t m;
-               pthread_mutexattr_t ma;
-
-int
-main ()
-{
-pthread_mutex_lock (&m);
-               pthread_mutexattr_init (&ma);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_pthread_api=yes
-           LIBPTHREAD=$gl_pthread
-           LIBPMULTITHREAD=$gl_pthread
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-        LIBS=$save_LIBS
-        test $gl_pthread_api = yes && break
-      done
-
-      # Test for libpthread by looking for pthread_kill. (Not pthread_self,
-      # since it is defined as a macro on OSF/1.)
-      if test $gl_pthread_api = yes && test -z "$LIBPTHREAD"; then
-        # The program links fine without libpthread. But it may actually
-        # need to link with libpthread in order to create multiple threads.
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lpthread" >&5
-$as_echo_n "checking for pthread_kill in -lpthread... " >&6; }
-if ${ac_cv_lib_pthread_pthread_kill+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lpthread  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char pthread_kill ();
-int
-main ()
-{
-return pthread_kill ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_pthread_pthread_kill=yes
-else
-  ac_cv_lib_pthread_pthread_kill=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_kill" >&5
-$as_echo "$ac_cv_lib_pthread_pthread_kill" >&6; }
-if test "x$ac_cv_lib_pthread_pthread_kill" = xyes; then :
-  LIBPMULTITHREAD=-lpthread
-           # On Solaris and HP-UX, most pthread functions exist also in libc.
-           # Therefore pthread_in_use() needs to actually try to create a
-           # thread: pthread_create from libc will fail, whereas
-           # pthread_create will actually create a thread.
-           # On Solaris 10 or newer, this test is no longer needed, because
-           # libc contains the fully functional pthread functions.
-           case "$host_os" in
-             solaris | solaris2.1-9 | solaris2.1-9.* | hpux*)
-
-$as_echo "#define PTHREAD_IN_USE_DETECTION_HARD 1" >>confdefs.h
-
-           esac
-
-fi
-
-      elif test $gl_pthread_api != yes; then
-        # Some library is needed. Try libpthread and libc_r.
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lpthread" >&5
-$as_echo_n "checking for pthread_kill in -lpthread... " >&6; }
-if ${ac_cv_lib_pthread_pthread_kill+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lpthread  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char pthread_kill ();
-int
-main ()
-{
-return pthread_kill ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_pthread_pthread_kill=yes
-else
-  ac_cv_lib_pthread_pthread_kill=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_kill" >&5
-$as_echo "$ac_cv_lib_pthread_pthread_kill" >&6; }
-if test "x$ac_cv_lib_pthread_pthread_kill" = xyes; then :
-  gl_pthread_api=yes
-           LIBPTHREAD=-lpthread
-           LIBPMULTITHREAD=-lpthread
-fi
-
-        if test $gl_pthread_api != yes; then
-          # For FreeBSD 4.
-          { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lc_r" >&5
-$as_echo_n "checking for pthread_kill in -lc_r... " >&6; }
-if ${ac_cv_lib_c_r_pthread_kill+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lc_r  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char pthread_kill ();
-int
-main ()
-{
-return pthread_kill ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_c_r_pthread_kill=yes
-else
-  ac_cv_lib_c_r_pthread_kill=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_r_pthread_kill" >&5
-$as_echo "$ac_cv_lib_c_r_pthread_kill" >&6; }
-if test "x$ac_cv_lib_c_r_pthread_kill" = xyes; then :
-  gl_pthread_api=yes
-             LIBPTHREAD=-lc_r
-             LIBPMULTITHREAD=-lc_r
-fi
-
-        fi
-      fi
-    fi
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether POSIX threads API is available" >&5
-$as_echo_n "checking whether POSIX threads API is available... " >&6; }
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_pthread_api" >&5
-$as_echo "$gl_pthread_api" >&6; }
-
-
-    if test $gl_pthread_api = yes; then
-
-$as_echo "#define HAVE_PTHREAD_API 1" >>confdefs.h
-
-    fi
-
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sched.h>
-int
-main ()
-{
-sched_yield ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  LIB_SCHED_YIELD=
-
-else
-         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sched_yield in -lrt" >&5
-$as_echo_n "checking for sched_yield in -lrt... " >&6; }
-if ${ac_cv_lib_rt_sched_yield+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lrt  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char sched_yield ();
-int
-main ()
-{
-return sched_yield ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_rt_sched_yield=yes
-else
-  ac_cv_lib_rt_sched_yield=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_sched_yield" >&5
-$as_echo "$ac_cv_lib_rt_sched_yield" >&6; }
-if test "x$ac_cv_lib_rt_sched_yield" = xyes; then :
-  LIB_SCHED_YIELD=-lrt
-else
-            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sched_yield in -lposix4" >&5
-$as_echo_n "checking for sched_yield in -lposix4... " >&6; }
-if ${ac_cv_lib_posix4_sched_yield+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lposix4  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char sched_yield ();
-int
-main ()
-{
-return sched_yield ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_posix4_sched_yield=yes
-else
-  ac_cv_lib_posix4_sched_yield=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix4_sched_yield" >&5
-$as_echo "$ac_cv_lib_posix4_sched_yield" >&6; }
-if test "x$ac_cv_lib_posix4_sched_yield" = xyes; then :
-  LIB_SCHED_YIELD=-lposix4
-fi
-
-fi
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-
-    gl_pthreadlib_body_done=done
-  fi
-
-      LIBTHREAD=$LIBPTHREAD LTLIBTHREAD=$LIBPTHREAD
-      LIBMULTITHREAD=$LIBPMULTITHREAD LTLIBMULTITHREAD=$LIBPMULTITHREAD
-      if test $gl_pthread_api = yes; then
-        if test "$gl_use_threads" = isoc+posix && test "$gl_have_isoc_threads" = yes; then
-          gl_threads_api='isoc+posix'
-
-$as_echo "#define USE_ISOC_AND_POSIX_THREADS 1" >>confdefs.h
-
-          LIBTHREAD= LTLIBTHREAD=
-        else
-          gl_threads_api=posix
-
-$as_echo "#define USE_POSIX_THREADS 1" >>confdefs.h
-
-          if test -n "$LIBMULTITHREAD" || test -n "$LTLIBMULTITHREAD"; then
-            if case "$gl_cv_have_weak" in *yes) true;; *) false;; esac; then
-
-$as_echo "#define USE_POSIX_THREADS_WEAK 1" >>confdefs.h
-
-              LIBTHREAD= LTLIBTHREAD=
-            else
-              case "$host_os" in
-                freebsd* | dragonfly*)
-                  if test "x$LIBTHREAD" != "x$LIBMULTITHREAD"; then
-
-$as_echo "#define PTHREAD_IN_USE_DETECTION_HARD 1" >>confdefs.h
-
-                  fi
-                  ;;
-              esac
-            fi
-          fi
-        fi
-      fi
-    fi
-    if test $gl_threads_api = none; then
-      if test "$gl_use_threads" = isoc && test "$gl_have_isoc_threads" = yes; then
-
-
-
-  if test -z "$gl_stdthreadlib_body_done"; then
-
-
-    case "$host_os" in
-      mingw*)
-        LIBSTDTHREAD=
-        ;;
-      *)
-
-
-  if test -z "$gl_pthreadlib_body_done"; then
-    gl_pthread_api=no
-    LIBPTHREAD=
-    LIBPMULTITHREAD=
-    # On OSF/1, the compiler needs the flag -pthread or -D_REENTRANT so that
-    # it groks <pthread.h>. It's added above, in gl_ANYTHREADLIB_EARLY.
-    ac_fn_c_check_header_mongrel "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
-if test "x$ac_cv_header_pthread_h" = xyes; then :
-  gl_have_pthread_h=yes
-else
-  gl_have_pthread_h=no
-fi
-
-
-    if test "$gl_have_pthread_h" = yes; then
-      # Other possible tests:
-      #   -lpthreads (FSU threads, PCthreads)
-      #   -lgthreads
-      # Test whether both pthread_mutex_lock and pthread_mutexattr_init exist
-      # in libc. IRIX 6.5 has the first one in both libc and libpthread, but
-      # the second one only in libpthread, and lock.c needs it.
-      #
-      # If -pthread works, prefer it to -lpthread, since Ubuntu 14.04
-      # needs -pthread for some reason.  See:
-      # https://lists.gnu.org/r/bug-gnulib/2014-09/msg00023.html
-      save_LIBS=$LIBS
-      for gl_pthread in '' '-pthread'; do
-        LIBS="$LIBS $gl_pthread"
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <pthread.h>
-               pthread_mutex_t m;
-               pthread_mutexattr_t ma;
-
-int
-main ()
-{
-pthread_mutex_lock (&m);
-               pthread_mutexattr_init (&ma);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_pthread_api=yes
-           LIBPTHREAD=$gl_pthread
-           LIBPMULTITHREAD=$gl_pthread
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-        LIBS=$save_LIBS
-        test $gl_pthread_api = yes && break
-      done
-
-      # Test for libpthread by looking for pthread_kill. (Not pthread_self,
-      # since it is defined as a macro on OSF/1.)
-      if test $gl_pthread_api = yes && test -z "$LIBPTHREAD"; then
-        # The program links fine without libpthread. But it may actually
-        # need to link with libpthread in order to create multiple threads.
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lpthread" >&5
-$as_echo_n "checking for pthread_kill in -lpthread... " >&6; }
-if ${ac_cv_lib_pthread_pthread_kill+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lpthread  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char pthread_kill ();
-int
-main ()
-{
-return pthread_kill ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_pthread_pthread_kill=yes
-else
-  ac_cv_lib_pthread_pthread_kill=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_kill" >&5
-$as_echo "$ac_cv_lib_pthread_pthread_kill" >&6; }
-if test "x$ac_cv_lib_pthread_pthread_kill" = xyes; then :
-  LIBPMULTITHREAD=-lpthread
-           # On Solaris and HP-UX, most pthread functions exist also in libc.
-           # Therefore pthread_in_use() needs to actually try to create a
-           # thread: pthread_create from libc will fail, whereas
-           # pthread_create will actually create a thread.
-           # On Solaris 10 or newer, this test is no longer needed, because
-           # libc contains the fully functional pthread functions.
-           case "$host_os" in
-             solaris | solaris2.1-9 | solaris2.1-9.* | hpux*)
-
-$as_echo "#define PTHREAD_IN_USE_DETECTION_HARD 1" >>confdefs.h
-
-           esac
-
-fi
-
-      elif test $gl_pthread_api != yes; then
-        # Some library is needed. Try libpthread and libc_r.
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lpthread" >&5
-$as_echo_n "checking for pthread_kill in -lpthread... " >&6; }
-if ${ac_cv_lib_pthread_pthread_kill+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lpthread  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char pthread_kill ();
-int
-main ()
-{
-return pthread_kill ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_pthread_pthread_kill=yes
-else
-  ac_cv_lib_pthread_pthread_kill=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_kill" >&5
-$as_echo "$ac_cv_lib_pthread_pthread_kill" >&6; }
-if test "x$ac_cv_lib_pthread_pthread_kill" = xyes; then :
-  gl_pthread_api=yes
-           LIBPTHREAD=-lpthread
-           LIBPMULTITHREAD=-lpthread
-fi
-
-        if test $gl_pthread_api != yes; then
-          # For FreeBSD 4.
-          { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lc_r" >&5
-$as_echo_n "checking for pthread_kill in -lc_r... " >&6; }
-if ${ac_cv_lib_c_r_pthread_kill+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lc_r  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char pthread_kill ();
-int
-main ()
-{
-return pthread_kill ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_c_r_pthread_kill=yes
-else
-  ac_cv_lib_c_r_pthread_kill=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_r_pthread_kill" >&5
-$as_echo "$ac_cv_lib_c_r_pthread_kill" >&6; }
-if test "x$ac_cv_lib_c_r_pthread_kill" = xyes; then :
-  gl_pthread_api=yes
-             LIBPTHREAD=-lc_r
-             LIBPMULTITHREAD=-lc_r
-fi
-
-        fi
-      fi
-    fi
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether POSIX threads API is available" >&5
-$as_echo_n "checking whether POSIX threads API is available... " >&6; }
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_pthread_api" >&5
-$as_echo "$gl_pthread_api" >&6; }
-
-
-    if test $gl_pthread_api = yes; then
-
-$as_echo "#define HAVE_PTHREAD_API 1" >>confdefs.h
-
-    fi
-
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sched.h>
-int
-main ()
-{
-sched_yield ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  LIB_SCHED_YIELD=
-
-else
-         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sched_yield in -lrt" >&5
-$as_echo_n "checking for sched_yield in -lrt... " >&6; }
-if ${ac_cv_lib_rt_sched_yield+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lrt  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char sched_yield ();
-int
-main ()
-{
-return sched_yield ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_rt_sched_yield=yes
-else
-  ac_cv_lib_rt_sched_yield=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_sched_yield" >&5
-$as_echo "$ac_cv_lib_rt_sched_yield" >&6; }
-if test "x$ac_cv_lib_rt_sched_yield" = xyes; then :
-  LIB_SCHED_YIELD=-lrt
-else
-            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sched_yield in -lposix4" >&5
-$as_echo_n "checking for sched_yield in -lposix4... " >&6; }
-if ${ac_cv_lib_posix4_sched_yield+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lposix4  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char sched_yield ();
-int
-main ()
-{
-return sched_yield ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_posix4_sched_yield=yes
-else
-  ac_cv_lib_posix4_sched_yield=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix4_sched_yield" >&5
-$as_echo "$ac_cv_lib_posix4_sched_yield" >&6; }
-if test "x$ac_cv_lib_posix4_sched_yield" = xyes; then :
-  LIB_SCHED_YIELD=-lposix4
-fi
-
-fi
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-
-    gl_pthreadlib_body_done=done
-  fi
-
-        if test $ac_cv_header_threads_h = yes; then
-                                                  for ac_func in thrd_create
-do :
-  ac_fn_c_check_func "$LINENO" "thrd_create" "ac_cv_func_thrd_create"
-if test "x$ac_cv_func_thrd_create" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_THRD_CREATE 1
-_ACEOF
-
-fi
-done
-
-          if test $ac_cv_func_thrd_create = yes; then
-            LIBSTDTHREAD=
-          else
-            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thrd_create in -lstdthreads" >&5
-$as_echo_n "checking for thrd_create in -lstdthreads... " >&6; }
-if ${ac_cv_lib_stdthreads_thrd_create+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lstdthreads  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char thrd_create ();
-int
-main ()
-{
-return thrd_create ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_stdthreads_thrd_create=yes
-else
-  ac_cv_lib_stdthreads_thrd_create=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_stdthreads_thrd_create" >&5
-$as_echo "$ac_cv_lib_stdthreads_thrd_create" >&6; }
-if test "x$ac_cv_lib_stdthreads_thrd_create" = xyes; then :
-
-              LIBSTDTHREAD='-lstdthreads -lpthread'
-
-else
-
-                            LIBSTDTHREAD="$LIBPMULTITHREAD"
-
-fi
-
-          fi
-        else
-                    LIBSTDTHREAD="$LIBPMULTITHREAD $LIB_SCHED_YIELD"
-        fi
-        ;;
-    esac
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ISO C threads API is available" >&5
-$as_echo_n "checking whether ISO C threads API is available... " >&6; }
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_threads_h" >&5
-$as_echo "$ac_cv_header_threads_h" >&6; }
-    gl_stdthreadlib_body_done=done
-  fi
-
-        LIBTHREAD=$LIBSTDTHREAD LTLIBTHREAD=$LIBSTDTHREAD
-        LIBMULTITHREAD=$LIBSTDTHREAD LTLIBMULTITHREAD=$LIBSTDTHREAD
-        gl_threads_api=isoc
-
-$as_echo "#define USE_ISOC_THREADS 1" >>confdefs.h
-
-      fi
-    fi
-    if test $gl_threads_api = none; then
-      case "$gl_use_threads" in
-        yes | windows | win32) # The 'win32' is for backward compatibility.
-          if { case "$host_os" in
-                 mingw*) true;;
-                 *) false;;
-               esac
-             }; then
-            gl_threads_api=windows
-
-$as_echo "#define USE_WINDOWS_THREADS 1" >>confdefs.h
-
-          fi
-          ;;
-      esac
-    fi
-  fi
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for multithread API to use" >&5
-$as_echo_n "checking for multithread API to use... " >&6; }
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_threads_api" >&5
-$as_echo "$gl_threads_api" >&6; }
-
-
-
-
-
-
-
-
-
-
-  GNULIB_CTIME=0;
-  GNULIB_MKTIME=0;
-  GNULIB_LOCALTIME=0;
-  GNULIB_NANOSLEEP=0;
-  GNULIB_STRFTIME=0;
-  GNULIB_STRPTIME=0;
-  GNULIB_TIMEGM=0;
-  GNULIB_TIME_R=0;
-  GNULIB_TIME_RZ=0;
-  GNULIB_TZSET=0;
-    GNULIB_MDA_TZSET=1;
-    HAVE_DECL_LOCALTIME_R=1;
-  HAVE_NANOSLEEP=1;
-  HAVE_STRPTIME=1;
-  HAVE_TIMEGM=1;
-    HAVE_TIMEZONE_T=0;
-        REPLACE_CTIME=GNULIB_PORTCHECK;
-  REPLACE_LOCALTIME_R=GNULIB_PORTCHECK;
-  REPLACE_MKTIME=GNULIB_PORTCHECK;
-  REPLACE_NANOSLEEP=GNULIB_PORTCHECK;
-  REPLACE_STRFTIME=GNULIB_PORTCHECK;
-  REPLACE_TIMEGM=GNULIB_PORTCHECK;
-  REPLACE_TZSET=GNULIB_PORTCHECK;
-
-      : ${GNULIB_GETTIMEOFDAY=0};
-        REPLACE_GMTIME=0;
-  REPLACE_LOCALTIME=0;
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <time.h>" >&5
-$as_echo_n "checking for struct timespec in <time.h>... " >&6; }
-if ${gl_cv_sys_struct_timespec_in_time_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <time.h>
-
-int
-main ()
-{
-static struct timespec x; x.tv_sec = x.tv_nsec;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_sys_struct_timespec_in_time_h=yes
-else
-  gl_cv_sys_struct_timespec_in_time_h=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_time_h" >&5
-$as_echo "$gl_cv_sys_struct_timespec_in_time_h" >&6; }
-
-  TIME_H_DEFINES_STRUCT_TIMESPEC=0
-  SYS_TIME_H_DEFINES_STRUCT_TIMESPEC=0
-  PTHREAD_H_DEFINES_STRUCT_TIMESPEC=0
-  UNISTD_H_DEFINES_STRUCT_TIMESPEC=0
-  if test $gl_cv_sys_struct_timespec_in_time_h = yes; then
-    TIME_H_DEFINES_STRUCT_TIMESPEC=1
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <sys/time.h>" >&5
-$as_echo_n "checking for struct timespec in <sys/time.h>... " >&6; }
-if ${gl_cv_sys_struct_timespec_in_sys_time_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/time.h>
-
-int
-main ()
-{
-static struct timespec x; x.tv_sec = x.tv_nsec;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_sys_struct_timespec_in_sys_time_h=yes
-else
-  gl_cv_sys_struct_timespec_in_sys_time_h=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_sys_time_h" >&5
-$as_echo "$gl_cv_sys_struct_timespec_in_sys_time_h" >&6; }
-    if test $gl_cv_sys_struct_timespec_in_sys_time_h = yes; then
-      SYS_TIME_H_DEFINES_STRUCT_TIMESPEC=1
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <pthread.h>" >&5
-$as_echo_n "checking for struct timespec in <pthread.h>... " >&6; }
-if ${gl_cv_sys_struct_timespec_in_pthread_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <pthread.h>
-
-int
-main ()
-{
-static struct timespec x; x.tv_sec = x.tv_nsec;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_sys_struct_timespec_in_pthread_h=yes
-else
-  gl_cv_sys_struct_timespec_in_pthread_h=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_pthread_h" >&5
-$as_echo "$gl_cv_sys_struct_timespec_in_pthread_h" >&6; }
-      if test $gl_cv_sys_struct_timespec_in_pthread_h = yes; then
-        PTHREAD_H_DEFINES_STRUCT_TIMESPEC=1
-      else
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <unistd.h>" >&5
-$as_echo_n "checking for struct timespec in <unistd.h>... " >&6; }
-if ${gl_cv_sys_struct_timespec_in_unistd_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <unistd.h>
-
-int
-main ()
-{
-static struct timespec x; x.tv_sec = x.tv_nsec;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_sys_struct_timespec_in_unistd_h=yes
-else
-  gl_cv_sys_struct_timespec_in_unistd_h=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_unistd_h" >&5
-$as_echo "$gl_cv_sys_struct_timespec_in_unistd_h" >&6; }
-        if test $gl_cv_sys_struct_timespec_in_unistd_h = yes; then
-          UNISTD_H_DEFINES_STRUCT_TIMESPEC=1
-        fi
-      fi
-    fi
-  fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_time_h='<'time.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <time.h>" >&5
-$as_echo_n "checking absolute name of <time.h>... " >&6; }
-if ${gl_cv_next_time_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <time.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'time.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_time_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_time_h
-           gl_cv_next_time_h='"'$gl_header'"'
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_time_h" >&5
-$as_echo "$gl_cv_next_time_h" >&6; }
-     fi
-     NEXT_TIME_H=$gl_cv_next_time_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'time.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_time_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_TIME_H=$gl_next_as_first_directive
-
-
-
-
-
-
-
-
-
-
-ac_fn_c_check_decl "$LINENO" "execvpe" "ac_cv_have_decl_execvpe" "$ac_includes_default"
-if test "x$ac_cv_have_decl_execvpe" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_EXECVPE $ac_have_decl
-_ACEOF
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inttypes.h" >&5
-$as_echo_n "checking for inttypes.h... " >&6; }
-if ${gl_cv_header_inttypes_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <sys/types.h>
-#include <inttypes.h>
-
-int
-main ()
-{
-uintmax_t i = (uintmax_t) -1; return !i;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_header_inttypes_h=yes
-else
-  gl_cv_header_inttypes_h=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_inttypes_h" >&5
-$as_echo "$gl_cv_header_inttypes_h" >&6; }
-  if test $gl_cv_header_inttypes_h = yes; then
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_INTTYPES_H_WITH_UINTMAX 1
-_ACEOF
-
-  fi
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdint.h" >&5
-$as_echo_n "checking for stdint.h... " >&6; }
-if ${gl_cv_header_stdint_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-            #include <stdint.h>
-int
-main ()
-{
-uintmax_t i = (uintmax_t) -1; return !i;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_header_stdint_h=yes
-else
-  gl_cv_header_stdint_h=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_stdint_h" >&5
-$as_echo "$gl_cv_header_stdint_h" >&6; }
-  if test $gl_cv_header_stdint_h = yes; then
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STDINT_H_WITH_UINTMAX 1
-_ACEOF
-
-  fi
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for intmax_t" >&5
-$as_echo_n "checking for intmax_t... " >&6; }
-if ${gt_cv_c_intmax_t+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stddef.h>
-#include <stdlib.h>
-#if HAVE_STDINT_H_WITH_UINTMAX
-#include <stdint.h>
-#endif
-#if HAVE_INTTYPES_H_WITH_UINTMAX
-#include <inttypes.h>
-#endif
-
-int
-main ()
-{
-intmax_t x = -1; return !x;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gt_cv_c_intmax_t=yes
-else
-  gt_cv_c_intmax_t=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_intmax_t" >&5
-$as_echo "$gt_cv_c_intmax_t" >&6; }
-  if test $gt_cv_c_intmax_t = yes; then
-
-$as_echo "#define HAVE_INTMAX_T 1" >>confdefs.h
-
-  else
-
-cat >>confdefs.h <<_ACEOF
-#define intmax_t long long
-_ACEOF
-
-  fi
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the exponent in a 'double'" >&5
-$as_echo_n "checking where to find the exponent in a 'double'... " >&6; }
-if ${gl_cv_cc_double_expbit0+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      if test "$cross_compiling" = yes; then :
-
-                                                                      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#if defined arm || defined __arm || defined __arm__
-  mixed_endianness
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "mixed_endianness" >/dev/null 2>&1; then :
-  gl_cv_cc_double_expbit0="unknown"
-else
-
-                                                         :
-if ${ac_cv_c_bigendian+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_cv_c_bigendian=unknown
-    # See if we're dealing with a universal compiler.
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifndef __APPLE_CC__
-	       not a universal capable compiler
-	     #endif
-	     typedef int dummy;
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-	# Check for potential -arch flags.  It is not universal unless
-	# there are at least two -arch flags with different values.
-	ac_arch=
-	ac_prev=
-	for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
-	 if test -n "$ac_prev"; then
-	   case $ac_word in
-	     i?86 | x86_64 | ppc | ppc64)
-	       if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
-		 ac_arch=$ac_word
-	       else
-		 ac_cv_c_bigendian=universal
-		 break
-	       fi
-	       ;;
-	   esac
-	   ac_prev=
-	 elif test "x$ac_word" = "x-arch"; then
-	   ac_prev=arch
-	 fi
-       done
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    if test $ac_cv_c_bigendian = unknown; then
-      # See if sys/param.h defines the BYTE_ORDER macro.
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-	     #include <sys/param.h>
-
-int
-main ()
-{
-#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
-		     && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
-		     && LITTLE_ENDIAN)
-	      bogus endian macros
-	     #endif
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  # It does; now see whether it defined to BIG_ENDIAN or not.
-	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-		#include <sys/param.h>
-
-int
-main ()
-{
-#if BYTE_ORDER != BIG_ENDIAN
-		 not big endian
-		#endif
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_c_bigendian=yes
-else
-  ac_cv_c_bigendian=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    fi
-    if test $ac_cv_c_bigendian = unknown; then
-      # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <limits.h>
-
-int
-main ()
-{
-#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
-	      bogus endian macros
-	     #endif
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  # It does; now see whether it defined to _BIG_ENDIAN or not.
-	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <limits.h>
-
-int
-main ()
-{
-#ifndef _BIG_ENDIAN
-		 not big endian
-		#endif
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_c_bigendian=yes
-else
-  ac_cv_c_bigendian=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    fi
-    if test $ac_cv_c_bigendian = unknown; then
-      # Compile a test program.
-      if test "$cross_compiling" = yes; then :
-  # Try to guess by grepping values from an object file.
-	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-short int ascii_mm[] =
-		  { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
-		short int ascii_ii[] =
-		  { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
-		int use_ascii (int i) {
-		  return ascii_mm[i] + ascii_ii[i];
-		}
-		short int ebcdic_ii[] =
-		  { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
-		short int ebcdic_mm[] =
-		  { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
-		int use_ebcdic (int i) {
-		  return ebcdic_mm[i] + ebcdic_ii[i];
-		}
-		extern int foo;
-
-int
-main ()
-{
-return use_ascii (foo) == use_ebcdic (foo);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
-	      ac_cv_c_bigendian=yes
-	    fi
-	    if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
-	      if test "$ac_cv_c_bigendian" = unknown; then
-		ac_cv_c_bigendian=no
-	      else
-		# finding both strings is unlikely to happen, but who knows?
-		ac_cv_c_bigendian=unknown
-	      fi
-	    fi
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-
-	     /* Are we little or big endian?  From Harbison&Steele.  */
-	     union
-	     {
-	       long int l;
-	       char c[sizeof (long int)];
-	     } u;
-	     u.l = 1;
-	     return u.c[sizeof (long int) - 1] == 1;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  ac_cv_c_bigendian=no
-else
-  ac_cv_c_bigendian=yes
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-    fi
-fi
-:
- case $ac_cv_c_bigendian in #(
-   yes)
-     gl_cv_cc_double_expbit0="word 0 bit 20";; #(
-   no)
-     gl_cv_cc_double_expbit0="word 1 bit 20" ;; #(
-   universal)
-
-$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
-
-     ;; #(
-   *)
-     gl_cv_cc_double_expbit0="unknown" ;;
- esac
-
-
-fi
-rm -f conftest*
-
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <float.h>
-#include <stddef.h>
-#include <stdio.h>
-#include <string.h>
-#define NWORDS \
-  ((sizeof (double) + sizeof (unsigned int) - 1) / sizeof (unsigned int))
-typedef union { double value; unsigned int word[NWORDS]; } memory_double;
-static unsigned int ored_words[NWORDS];
-static unsigned int anded_words[NWORDS];
-static void add_to_ored_words (double x)
-{
-  memory_double m;
-  size_t i;
-  /* Clear it first, in case sizeof (double) < sizeof (memory_double).  */
-  memset (&m, 0, sizeof (memory_double));
-  m.value = x;
-  for (i = 0; i < NWORDS; i++)
-    {
-      ored_words[i] |= m.word[i];
-      anded_words[i] &= m.word[i];
-    }
-}
-int main ()
-{
-  size_t j;
-  FILE *fp = fopen ("conftest.out", "w");
-  if (fp == NULL)
-    return 1;
-  for (j = 0; j < NWORDS; j++)
-    anded_words[j] = ~ (unsigned int) 0;
-  add_to_ored_words (0.25);
-  add_to_ored_words (0.5);
-  add_to_ored_words (1.0);
-  add_to_ored_words (2.0);
-  add_to_ored_words (4.0);
-  /* Remove bits that are common (e.g. if representation of the first mantissa
-     bit is explicit).  */
-  for (j = 0; j < NWORDS; j++)
-    ored_words[j] &= ~anded_words[j];
-  /* Now find the nonzero word.  */
-  for (j = 0; j < NWORDS; j++)
-    if (ored_words[j] != 0)
-      break;
-  if (j < NWORDS)
-    {
-      size_t i;
-      for (i = j + 1; i < NWORDS; i++)
-        if (ored_words[i] != 0)
-          {
-            fprintf (fp, "unknown");
-            return (fclose (fp) != 0);
-          }
-      for (i = 0; ; i++)
-        if ((ored_words[j] >> i) & 1)
-          {
-            fprintf (fp, "word %d bit %d", (int) j, (int) i);
-            return (fclose (fp) != 0);
-          }
-    }
-  fprintf (fp, "unknown");
-  return (fclose (fp) != 0);
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_cc_double_expbit0=`cat conftest.out`
-else
-  gl_cv_cc_double_expbit0="unknown"
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-      rm -f conftest.out
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_double_expbit0" >&5
-$as_echo "$gl_cv_cc_double_expbit0" >&6; }
-  case "$gl_cv_cc_double_expbit0" in
-    word*bit*)
-      word=`echo "$gl_cv_cc_double_expbit0" | sed -e 's/word //' -e 's/ bit.*//'`
-      bit=`echo "$gl_cv_cc_double_expbit0" | sed -e 's/word.*bit //'`
-
-cat >>confdefs.h <<_ACEOF
-#define DBL_EXPBIT0_WORD $word
-_ACEOF
-
-
-cat >>confdefs.h <<_ACEOF
-#define DBL_EXPBIT0_BIT $bit
-_ACEOF
-
-      ;;
-  esac
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether snprintf truncates the result as in C99" >&5
-$as_echo_n "checking whether snprintf truncates the result as in C99... " >&6; }
-if ${gl_cv_func_snprintf_truncation_c99+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      if test "$cross_compiling" = yes; then :
-
-         case "$host_os" in
-                                 # Guess yes on glibc systems.
-           *-gnu* | gnu*)        gl_cv_func_snprintf_truncation_c99="guessing yes";;
-                                 # Guess yes on musl systems.
-           *-musl*)              gl_cv_func_snprintf_truncation_c99="guessing yes";;
-                                 # Guess yes on FreeBSD >= 5.
-           freebsd[1-4].*)       gl_cv_func_snprintf_truncation_c99="guessing no";;
-           freebsd* | kfreebsd*) gl_cv_func_snprintf_truncation_c99="guessing yes";;
-                                 # Guess yes on Mac OS X >= 10.3.
-           darwin[1-6].*)        gl_cv_func_snprintf_truncation_c99="guessing no";;
-           darwin*)              gl_cv_func_snprintf_truncation_c99="guessing yes";;
-                                 # Guess yes on OpenBSD >= 3.9.
-           openbsd[1-2].* | openbsd3.[0-8] | openbsd3.[0-8].*)
-                                 gl_cv_func_snprintf_truncation_c99="guessing no";;
-           openbsd*)             gl_cv_func_snprintf_truncation_c99="guessing yes";;
-                                 # Guess yes on Solaris >= 2.6.
-           solaris2.[0-5] | solaris2.[0-5].*)
-                                 gl_cv_func_snprintf_truncation_c99="guessing no";;
-           solaris*)             gl_cv_func_snprintf_truncation_c99="guessing yes";;
-                                 # Guess yes on AIX >= 4.
-           aix[1-3]*)            gl_cv_func_snprintf_truncation_c99="guessing no";;
-           aix*)                 gl_cv_func_snprintf_truncation_c99="guessing yes";;
-                                 # Guess yes on HP-UX >= 11.
-           hpux[7-9]* | hpux10*) gl_cv_func_snprintf_truncation_c99="guessing no";;
-           hpux*)                gl_cv_func_snprintf_truncation_c99="guessing yes";;
-                                 # Guess yes on IRIX >= 6.5.
-           irix6.5)              gl_cv_func_snprintf_truncation_c99="guessing yes";;
-                                 # Guess yes on OSF/1 >= 5.
-           osf[3-4]*)            gl_cv_func_snprintf_truncation_c99="guessing no";;
-           osf*)                 gl_cv_func_snprintf_truncation_c99="guessing yes";;
-                                 # Guess yes on NetBSD >= 3.
-           netbsd[1-2]* | netbsdelf[1-2]* | netbsdaout[1-2]* | netbsdcoff[1-2]*)
-                                 gl_cv_func_snprintf_truncation_c99="guessing no";;
-           netbsd*)              gl_cv_func_snprintf_truncation_c99="guessing yes";;
-                                 # Guess yes on BeOS.
-           beos*)                gl_cv_func_snprintf_truncation_c99="guessing yes";;
-                                 # Guess yes on Android.
-           linux*-android*)      gl_cv_func_snprintf_truncation_c99="guessing yes";;
-                                 # Guess no on native Windows.
-           mingw*)               gl_cv_func_snprintf_truncation_c99="guessing no";;
-                                 # If we don't know, obey --enable-cross-guesses.
-           *)                    gl_cv_func_snprintf_truncation_c99="$gl_cross_guess_normal";;
-         esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdio.h>
-#include <string.h>
-#if HAVE_SNPRINTF
-# define my_snprintf snprintf
-#else
-# include <stdarg.h>
-static int my_snprintf (char *buf, int size, const char *format, ...)
-{
-  va_list args;
-  int ret;
-  va_start (args, format);
-  ret = vsnprintf (buf, size, format, args);
-  va_end (args);
-  return ret;
-}
-#endif
-static char buf[100];
-int main ()
-{
-  strcpy (buf, "ABCDEF");
-  my_snprintf (buf, 3, "%d %d", 4567, 89);
-  if (memcmp (buf, "45\0DEF", 6) != 0)
-    return 1;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_snprintf_truncation_c99=yes
-else
-  gl_cv_func_snprintf_truncation_c99=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_snprintf_truncation_c99" >&5
-$as_echo "$gl_cv_func_snprintf_truncation_c99" >&6; }
-
-
-
-
-
-  for ac_func in snprintf strnlen wcslen wcsnlen mbrtowc wcrtomb
-do :
-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
-      ac_fn_c_check_decl "$LINENO" "_snprintf" "ac_cv_have_decl__snprintf" "#include <stdio.h>
-"
-if test "x$ac_cv_have_decl__snprintf" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL__SNPRINTF $ac_have_decl
-_ACEOF
-
-
-
-  case "$gl_cv_func_snprintf_retval_c99" in
-    *yes)
-
-$as_echo "#define HAVE_SNPRINTF_RETVAL_C99 1" >>confdefs.h
-
-      ;;
-  esac
-
-  case "$gl_cv_func_snprintf_truncation_c99" in
-    *yes)
-
-$as_echo "#define HAVE_SNPRINTF_TRUNCATION_C99 1" >>confdefs.h
-
-      ;;
-  esac
-
-
-  XGETTEXT_EXTRA_OPTIONS=
-
-ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
-if test "x$ac_cv_have_decl_vsnprintf" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_VSNPRINTF $ac_have_decl
-_ACEOF
-
-
-  GNULIB_BTOWC=0;
-  GNULIB_WCTOB=0;
-  GNULIB_MBSINIT=0;
-  GNULIB_MBRTOWC=0;
-  GNULIB_MBRLEN=0;
-  GNULIB_MBSRTOWCS=0;
-  GNULIB_MBSNRTOWCS=0;
-  GNULIB_WCRTOMB=0;
-  GNULIB_WCSRTOMBS=0;
-  GNULIB_WCSNRTOMBS=0;
-  GNULIB_WCWIDTH=0;
-  GNULIB_WMEMCHR=0;
-  GNULIB_WMEMCMP=0;
-  GNULIB_WMEMCPY=0;
-  GNULIB_WMEMMOVE=0;
-  GNULIB_WMEMPCPY=0;
-  GNULIB_WMEMSET=0;
-  GNULIB_WCSLEN=0;
-  GNULIB_WCSNLEN=0;
-  GNULIB_WCSCPY=0;
-  GNULIB_WCPCPY=0;
-  GNULIB_WCSNCPY=0;
-  GNULIB_WCPNCPY=0;
-  GNULIB_WCSCAT=0;
-  GNULIB_WCSNCAT=0;
-  GNULIB_WCSCMP=0;
-  GNULIB_WCSNCMP=0;
-  GNULIB_WCSCASECMP=0;
-  GNULIB_WCSNCASECMP=0;
-  GNULIB_WCSCOLL=0;
-  GNULIB_WCSXFRM=0;
-  GNULIB_WCSDUP=0;
-  GNULIB_WCSCHR=0;
-  GNULIB_WCSRCHR=0;
-  GNULIB_WCSCSPN=0;
-  GNULIB_WCSSPN=0;
-  GNULIB_WCSPBRK=0;
-  GNULIB_WCSSTR=0;
-  GNULIB_WCSTOK=0;
-  GNULIB_WCSWIDTH=0;
-  GNULIB_WCSFTIME=0;
-    GNULIB_MDA_WCSDUP=1;
-    HAVE_BTOWC=1;
-  HAVE_MBSINIT=1;
-  HAVE_MBRTOWC=1;
-  HAVE_MBRLEN=1;
-  HAVE_MBSRTOWCS=1;
-  HAVE_MBSNRTOWCS=1;
-  HAVE_WCRTOMB=1;
-  HAVE_WCSRTOMBS=1;
-  HAVE_WCSNRTOMBS=1;
-  HAVE_WMEMCHR=1;
-  HAVE_WMEMCMP=1;
-  HAVE_WMEMCPY=1;
-  HAVE_WMEMMOVE=1;
-  HAVE_WMEMPCPY=1;
-  HAVE_WMEMSET=1;
-  HAVE_WCSLEN=1;
-  HAVE_WCSNLEN=1;
-  HAVE_WCSCPY=1;
-  HAVE_WCPCPY=1;
-  HAVE_WCSNCPY=1;
-  HAVE_WCPNCPY=1;
-  HAVE_WCSCAT=1;
-  HAVE_WCSNCAT=1;
-  HAVE_WCSCMP=1;
-  HAVE_WCSNCMP=1;
-  HAVE_WCSCASECMP=1;
-  HAVE_WCSNCASECMP=1;
-  HAVE_WCSCOLL=1;
-  HAVE_WCSXFRM=1;
-  HAVE_WCSDUP=1;
-  HAVE_WCSCHR=1;
-  HAVE_WCSRCHR=1;
-  HAVE_WCSCSPN=1;
-  HAVE_WCSSPN=1;
-  HAVE_WCSPBRK=1;
-  HAVE_WCSSTR=1;
-  HAVE_WCSTOK=1;
-  HAVE_WCSWIDTH=1;
-  HAVE_WCSFTIME=1;
-  HAVE_DECL_WCTOB=1;
-  HAVE_DECL_WCSDUP=1;
-  HAVE_DECL_WCWIDTH=1;
-  REPLACE_MBSTATE_T=0;
-  REPLACE_BTOWC=0;
-  REPLACE_WCTOB=0;
-  REPLACE_MBSINIT=0;
-  REPLACE_MBRTOWC=0;
-  REPLACE_MBRLEN=0;
-  REPLACE_MBSRTOWCS=0;
-  REPLACE_MBSNRTOWCS=0;
-  REPLACE_WCRTOMB=0;
-  REPLACE_WCSRTOMBS=0;
-  REPLACE_WCSNRTOMBS=0;
-  REPLACE_WCWIDTH=0;
-  REPLACE_WCSWIDTH=0;
-  REPLACE_WCSFTIME=0;
-  REPLACE_WCSTOK=0;
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <wchar.h> uses 'inline' correctly" >&5
-$as_echo_n "checking whether <wchar.h> uses 'inline' correctly... " >&6; }
-if ${gl_cv_header_wchar_h_correct_inline+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  gl_cv_header_wchar_h_correct_inline=yes
-     case "$host_os" in
-       *-gnu* | gnu*)
-         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-             #define wcstod renamed_wcstod
-             #include <wchar.h>
-             extern int zero (void);
-             int main () { return zero(); }
-
-_ACEOF
-                                                      save_ac_compile="$ac_compile"
-         ac_compile=`echo "$save_ac_compile" | sed s/conftest/conftest1/`
-         if echo '#include "conftest.c"' >conftest1.c \
-            && { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-
-               #define wcstod renamed_wcstod
-               #include <wchar.h>
-               int zero (void) { return 0; }
-
-_ACEOF
-                      ac_compile=`echo "$save_ac_compile" | sed s/conftest/conftest2/`
-           if echo '#include "conftest.c"' >conftest2.c \
-              && { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-             if $CC -o conftest$ac_exeext $CFLAGS $LDFLAGS conftest1.$ac_objext conftest2.$ac_objext $LIBS >&5 2>&1; then
-               :
-             else
-               gl_cv_header_wchar_h_correct_inline=no
-             fi
-           fi
-         fi
-         ac_compile="$save_ac_compile"
-         rm -f conftest12.c conftest12.$ac_objext conftest$ac_exeext
-         ;;
-     esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_wchar_h_correct_inline" >&5
-$as_echo "$gl_cv_header_wchar_h_correct_inline" >&6; }
-  if test $gl_cv_header_wchar_h_correct_inline = no; then
-    as_fn_error $? "<wchar.h> cannot be used with this compiler ($CC $CFLAGS $CPPFLAGS).
-This is a known interoperability problem of glibc <= 2.5 with gcc >= 4.3 in
-C99 mode. You have four options:
-  - Add the flag -fgnu89-inline to CC and reconfigure, or
-  - Fix your include files, using parts of
-    <https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=b037a293a48718af30d706c2e18c929d0e69a621>, or
-  - Use a gcc version older than 4.3, or
-  - Don't use the flags -std=c99 or -std=gnu99.
-Configuration aborted." "$LINENO" 5
-  fi
-
-
-
-
-
-  if test $ac_cv_header_crtdefs_h = yes; then
-    HAVE_CRTDEFS_H=1
-  else
-    HAVE_CRTDEFS_H=0
-  fi
-
-
-
-   if true; then
-  GL_COND_LIBTOOL_TRUE=
-  GL_COND_LIBTOOL_FALSE='#'
-else
-  GL_COND_LIBTOOL_TRUE='#'
-  GL_COND_LIBTOOL_FALSE=
-fi
-
-  gl_cond_libtool=true
-  gl_m4_base='m4'
-
-
-
-
-
-
-
-
-
-
-  gl_source_base='gl'
-LTALLOCA=`echo "$ALLOCA" | sed -e 's/\.[^.]* /.lo /g;s/\.[^.]*$/.lo/'`
-
-
-
-  if test $ac_cv_func_alloca_works = no; then
-    :
-  fi
-
-  # Define an additional variable used in the Makefile substitution.
-  if test $ac_cv_working_alloca_h = yes; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca as a compiler built-in" >&5
-$as_echo_n "checking for alloca as a compiler built-in... " >&6; }
-if ${gl_cv_rpl_alloca+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#if defined __GNUC__ || defined _AIX || defined _MSC_VER
-        Need own alloca
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "Need own alloca" >/dev/null 2>&1; then :
-  gl_cv_rpl_alloca=yes
-else
-  gl_cv_rpl_alloca=no
-fi
-rm -f conftest*
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_rpl_alloca" >&5
-$as_echo "$gl_cv_rpl_alloca" >&6; }
-    if test $gl_cv_rpl_alloca = yes; then
-
-$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
-
-      ALLOCA_H=alloca.h
-    else
-                  ALLOCA_H=
-    fi
-  else
-    ALLOCA_H=alloca.h
-  fi
-
-   if test -n "$ALLOCA_H"; then
-  GL_GENERATE_ALLOCA_H_TRUE=
-  GL_GENERATE_ALLOCA_H_FALSE='#'
-else
-  GL_GENERATE_ALLOCA_H_TRUE='#'
-  GL_GENERATE_ALLOCA_H_FALSE=
-fi
-
-
-  if test $ac_cv_working_alloca_h = yes; then
-    HAVE_ALLOCA_H=1
-  else
-    HAVE_ALLOCA_H=0
-  fi
-
-
-
-
-
-
-  if test $ac_cv_header_arpa_inet_h = yes; then
-    HAVE_ARPA_INET_H=1
-  else
-    HAVE_ARPA_INET_H=0
-  fi
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_arpa_inet_h='<'arpa/inet.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <arpa/inet.h>" >&5
-$as_echo_n "checking absolute name of <arpa/inet.h>... " >&6; }
-if ${gl_cv_next_arpa_inet_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-             if test $ac_cv_header_arpa_inet_h = yes; then
-
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <arpa/inet.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'arpa/inet.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_arpa_inet_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_arpa_inet_h
-           gl_cv_next_arpa_inet_h='"'$gl_header'"'
-          else
-               gl_cv_next_arpa_inet_h='<'arpa/inet.h'>'
-             fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_arpa_inet_h" >&5
-$as_echo "$gl_cv_next_arpa_inet_h" >&6; }
-     fi
-     NEXT_ARPA_INET_H=$gl_cv_next_arpa_inet_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'arpa/inet.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_arpa_inet_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_ARPA_INET_H=$gl_next_as_first_directive
-
-
-
-
-
-
-
-
-
-  if test $ac_cv_header_sys_socket_h = yes; then
-    HAVE_WS2TCPIP_H=0
-  else
-    if test $ac_cv_header_ws2tcpip_h = yes; then
-      HAVE_WS2TCPIP_H=1
-    else
-      HAVE_WS2TCPIP_H=0
-    fi
-  fi
-
-
-
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_expect" >&5
-$as_echo_n "checking for __builtin_expect... " >&6; }
-if ${gl_cv___builtin_expect+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-         int
-         main (int argc, char **argv)
-         {
-           argc = __builtin_expect (argc, 100);
-           return argv[argc != 100][0];
-         }
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv___builtin_expect=yes
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-             #include <builtins.h>
-             int
-             main (int argc, char **argv)
-             {
-               argc = __builtin_expect (argc, 100);
-               return argv[argc != 100][0];
-             }
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv___builtin_expect="in <builtins.h>"
-else
-  gl_cv___builtin_expect=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv___builtin_expect" >&5
-$as_echo "$gl_cv___builtin_expect" >&6; }
-  if test "$gl_cv___builtin_expect" = yes; then
-    $as_echo "#define HAVE___BUILTIN_EXPECT 1" >>confdefs.h
-
-  elif test "$gl_cv___builtin_expect" = "in <builtins.h>"; then
-    $as_echo "#define HAVE___BUILTIN_EXPECT 2" >>confdefs.h
-
-  fi
-
-
-
-    for ac_header in byteswap.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "byteswap.h" "ac_cv_header_byteswap_h" "$ac_includes_default"
-if test "x$ac_cv_header_byteswap_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_BYTESWAP_H 1
-_ACEOF
-
-    BYTESWAP_H=''
-
-else
-
-    BYTESWAP_H='byteswap.h'
-
-fi
-
-done
-
-
-   if test -n "$BYTESWAP_H"; then
-  GL_GENERATE_BYTESWAP_H_TRUE=
-  GL_GENERATE_BYTESWAP_H_FALSE='#'
-else
-  GL_GENERATE_BYTESWAP_H_TRUE='#'
-  GL_GENERATE_BYTESWAP_H_FALSE=
-fi
-
-
-
-
-$as_echo "#define GNULIB_TEST_CLOEXEC 1" >>confdefs.h
-
-
-
-
-
-
-    if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
-      REPLACE_CLOSE=1
-    fi
-
-
-
-
-
-
-  if test $ac_cv_header_sys_socket_h != yes; then
-                    for ac_header in winsock2.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default"
-if test "x$ac_cv_header_winsock2_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_WINSOCK2_H 1
-_ACEOF
-
-fi
-
-done
-
-  fi
-  if test "$ac_cv_header_winsock2_h" = yes; then
-    HAVE_WINSOCK2_H=1
-    UNISTD_H_HAVE_WINSOCK2_H=1
-    SYS_IOCTL_H_HAVE_WINSOCK2_H=1
-  else
-    HAVE_WINSOCK2_H=0
-  fi
-
-
-    if test $UNISTD_H_HAVE_WINSOCK2_H = 1; then
-                        REPLACE_CLOSE=1
-    fi
-
-
-
-  if test $REPLACE_CLOSE = 1; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS close.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_CLOSE=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_CLOSE 1" >>confdefs.h
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether dup2 works" >&5
-$as_echo_n "checking whether dup2 works... " >&6; }
-if ${gl_cv_func_dup2_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-         mingw*) # on this platform, dup2 always returns 0 for success
-           gl_cv_func_dup2_works="guessing no" ;;
-         cygwin*) # on cygwin 1.5.x, dup2(1,1) returns 0
-           gl_cv_func_dup2_works="guessing no" ;;
-         aix* | freebsd*)
-                 # on AIX 7.1 and FreeBSD 6.1, dup2 (1,toobig) gives EMFILE,
-                 # not EBADF.
-           gl_cv_func_dup2_works="guessing no" ;;
-         haiku*) # on Haiku alpha 2, dup2(1, 1) resets FD_CLOEXEC.
-           gl_cv_func_dup2_works="guessing no" ;;
-         *-android*) # implemented using dup3(), which fails if oldfd == newfd
-           gl_cv_func_dup2_works="guessing no" ;;
-         os2*) # on OS/2 kLIBC, dup2() does not work on a directory fd.
-           gl_cv_func_dup2_works="guessing no" ;;
-         *) gl_cv_func_dup2_works="guessing yes" ;;
-       esac
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-       #include <errno.h>
-           #include <fcntl.h>
-           #include <limits.h>
-           #include <sys/resource.h>
-           #include <unistd.h>
-
-
-$gl_mda_defines
-
-           #ifndef RLIM_SAVED_CUR
-           # define RLIM_SAVED_CUR RLIM_INFINITY
-           #endif
-           #ifndef RLIM_SAVED_MAX
-           # define RLIM_SAVED_MAX RLIM_INFINITY
-           #endif
-
-int
-main ()
-{
-int result = 0;
-           int bad_fd = INT_MAX;
-           struct rlimit rlim;
-           if (getrlimit (RLIMIT_NOFILE, &rlim) == 0
-               && 0 <= rlim.rlim_cur && rlim.rlim_cur <= INT_MAX
-               && rlim.rlim_cur != RLIM_INFINITY
-               && rlim.rlim_cur != RLIM_SAVED_MAX
-               && rlim.rlim_cur != RLIM_SAVED_CUR)
-             bad_fd = rlim.rlim_cur;
-           #ifdef FD_CLOEXEC
-             if (fcntl (1, F_SETFD, FD_CLOEXEC) == -1)
-               result |= 1;
-           #endif
-           if (dup2 (1, 1) != 1)
-             result |= 2;
-           #ifdef FD_CLOEXEC
-             if (fcntl (1, F_GETFD) != FD_CLOEXEC)
-               result |= 4;
-           #endif
-           close (0);
-           if (dup2 (0, 0) != -1)
-             result |= 8;
-           /* Many gnulib modules require POSIX conformance of EBADF.  */
-           if (dup2 (2, bad_fd) == -1 && errno != EBADF)
-             result |= 16;
-           /* Flush out some cygwin core dumps.  */
-           if (dup2 (2, -1) != -1 || errno != EBADF)
-             result |= 32;
-           dup2 (2, 255);
-           dup2 (2, 256);
-           /* On OS/2 kLIBC, dup2() does not work on a directory fd.  */
-           {
-             int fd = open (".", O_RDONLY);
-             if (fd == -1)
-               result |= 64;
-             else if (dup2 (fd, fd + 1) == -1)
-               result |= 128;
-             close (fd);
-           }
-           return result;
-  ;
-  return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_dup2_works=yes
-else
-  gl_cv_func_dup2_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_dup2_works" >&5
-$as_echo "$gl_cv_func_dup2_works" >&6; }
-  case "$gl_cv_func_dup2_works" in
-    *yes) ;;
-    *)
-      REPLACE_DUP2=1
-      for ac_func in setdtablesize
-do :
-  ac_fn_c_check_func "$LINENO" "setdtablesize" "ac_cv_func_setdtablesize"
-if test "x$ac_cv_func_setdtablesize" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_SETDTABLESIZE 1
-_ACEOF
-
-fi
-done
-
-      ;;
-  esac
-
-
-  if test $REPLACE_DUP2 = 1; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS dup2.$ac_objext"
-
-
-  fi
-
-
-
-
-
-          GNULIB_DUP2=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_DUP2 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-
-  if test $ac_cv_func_explicit_bzero = no; then
-    HAVE_EXPLICIT_BZERO=0
-  fi
-
-  if test $HAVE_EXPLICIT_BZERO = 0; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS explicit_bzero.$ac_objext"
-
-
-  for ac_func in explicit_memset
-do :
-  ac_fn_c_check_func "$LINENO" "explicit_memset" "ac_cv_func_explicit_memset"
-if test "x$ac_cv_func_explicit_memset" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_EXPLICIT_MEMSET 1
-_ACEOF
-
-fi
-done
-
-
-
-  fi
-
-
-
-
-
-          GNULIB_EXPLICIT_BZERO=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_EXPLICIT_BZERO 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-  if test $ac_cv_func_fcntl = no; then
-
-
-
-  if test $ac_cv_func_fcntl = no; then
-    HAVE_FCNTL=0
-  else
-    REPLACE_FCNTL=1
-  fi
-
-  else
-            { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fcntl handles F_DUPFD correctly" >&5
-$as_echo_n "checking whether fcntl handles F_DUPFD correctly... " >&6; }
-if ${gl_cv_func_fcntl_f_dupfd_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  case $host_os in
-            aix* | cygwin* | haiku*)
-               gl_cv_func_fcntl_f_dupfd_works="guessing no" ;;
-            *) gl_cv_func_fcntl_f_dupfd_works="guessing yes" ;;
-          esac
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <errno.h>
-              #include <fcntl.h>
-              #include <limits.h>
-              #include <sys/resource.h>
-              #include <unistd.h>
-
-
-$gl_mda_defines
-
-              #ifndef RLIM_SAVED_CUR
-              # define RLIM_SAVED_CUR RLIM_INFINITY
-              #endif
-              #ifndef RLIM_SAVED_MAX
-              # define RLIM_SAVED_MAX RLIM_INFINITY
-              #endif
-
-int
-main ()
-{
-int result = 0;
-              int bad_fd = INT_MAX;
-              struct rlimit rlim;
-              if (getrlimit (RLIMIT_NOFILE, &rlim) == 0
-                  && 0 <= rlim.rlim_cur && rlim.rlim_cur <= INT_MAX
-                  && rlim.rlim_cur != RLIM_INFINITY
-                  && rlim.rlim_cur != RLIM_SAVED_MAX
-                  && rlim.rlim_cur != RLIM_SAVED_CUR)
-                bad_fd = rlim.rlim_cur;
-              if (fcntl (0, F_DUPFD, -1) != -1) result |= 1;
-              if (errno != EINVAL) result |= 2;
-              if (fcntl (0, F_DUPFD, bad_fd) != -1) result |= 4;
-              if (errno != EINVAL) result |= 8;
-              /* On OS/2 kLIBC, F_DUPFD does not work on a directory fd */
-              {
-                int fd;
-                fd = open (".", O_RDONLY);
-                if (fd == -1)
-                  result |= 16;
-                else if (fcntl (fd, F_DUPFD, STDERR_FILENO + 1) == -1)
-                  result |= 32;
-
-                close (fd);
-              }
-              return result;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_fcntl_f_dupfd_works=yes
-else
-  gl_cv_func_fcntl_f_dupfd_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fcntl_f_dupfd_works" >&5
-$as_echo "$gl_cv_func_fcntl_f_dupfd_works" >&6; }
-    case $gl_cv_func_fcntl_f_dupfd_works in
-      *yes) ;;
-      *)
-
-
-  if test $ac_cv_func_fcntl = no; then
-    HAVE_FCNTL=0
-  else
-    REPLACE_FCNTL=1
-  fi
-
-
-$as_echo "#define FCNTL_DUPFD_BUGGY 1" >>confdefs.h
- ;;
-    esac
-
-            { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fcntl understands F_DUPFD_CLOEXEC" >&5
-$as_echo_n "checking whether fcntl understands F_DUPFD_CLOEXEC... " >&6; }
-if ${gl_cv_func_fcntl_f_dupfd_cloexec+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-                     # Guess no on NetBSD.
-            netbsd*) gl_cv_func_fcntl_f_dupfd_cloexec="guessing no" ;;
-            *)       gl_cv_func_fcntl_f_dupfd_cloexec="$gl_cross_guess_normal" ;;
-          esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <fcntl.h>
-              #include <unistd.h>
-              int main (int argc, char *argv[])
-              {
-                if (argc == 1)
-                  /* parent process */
-                  {
-                    if (fcntl (1, F_DUPFD_CLOEXEC, 10) < 0)
-                      return 1;
-                    return execl ("./conftest", "./conftest", "child", NULL);
-                  }
-                else
-                  /* child process */
-                  return (fcntl (10, F_GETFL) < 0 ? 0 : 42);
-              }
-
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#ifdef __linux__
-/* The Linux kernel only added F_DUPFD_CLOEXEC in 2.6.24, so we always replace
-   it to support the semantics on older kernels that failed with EINVAL.  */
-choke me
-#endif
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_func_fcntl_f_dupfd_cloexec=yes
-else
-  gl_cv_func_fcntl_f_dupfd_cloexec="needs runtime check"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-else
-  gl_cv_func_fcntl_f_dupfd_cloexec=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fcntl_f_dupfd_cloexec" >&5
-$as_echo "$gl_cv_func_fcntl_f_dupfd_cloexec" >&6; }
-    case "$gl_cv_func_fcntl_f_dupfd_cloexec" in
-      *yes) ;;
-      *)
-
-
-  if test $ac_cv_func_fcntl = no; then
-    HAVE_FCNTL=0
-  else
-    REPLACE_FCNTL=1
-  fi
-
-                        ;;
-    esac
-  fi
-
-
-  if test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS fcntl.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_FCNTL=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_FCNTL 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_fcntl_h='<'fcntl.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <fcntl.h>" >&5
-$as_echo_n "checking absolute name of <fcntl.h>... " >&6; }
-if ${gl_cv_next_fcntl_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <fcntl.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'fcntl.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_fcntl_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_fcntl_h
-           gl_cv_next_fcntl_h='"'$gl_header'"'
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_fcntl_h" >&5
-$as_echo "$gl_cv_next_fcntl_h" >&6; }
-     fi
-     NEXT_FCNTL_H=$gl_cv_next_fcntl_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'fcntl.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_fcntl_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_FCNTL_H=$gl_next_as_first_directive
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-  FLOAT_H=
-  REPLACE_FLOAT_LDBL=0
-  case "$host_os" in
-    aix* | beos* | openbsd* | mirbsd* | irix*)
-      FLOAT_H=float.h
-      ;;
-    freebsd* | dragonfly*)
-      case "$host_cpu" in
-        i[34567]86 )
-          FLOAT_H=float.h
-          ;;
-        x86_64 )
-          # On x86_64 systems, the C compiler may still be generating
-          # 32-bit code.
-          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#if defined __LP64__ || defined __x86_64__ || defined __amd64__
-                  int ok;
-                 #else
-                  error fail
-                 #endif
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-else
-  FLOAT_H=float.h
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-          ;;
-      esac
-      ;;
-    linux*)
-      case "$host_cpu" in
-        powerpc*)
-          FLOAT_H=float.h
-          ;;
-      esac
-      ;;
-  esac
-  case "$host_os" in
-    aix* | freebsd* | dragonfly* | linux*)
-      if test -n "$FLOAT_H"; then
-        REPLACE_FLOAT_LDBL=1
-      fi
-      ;;
-  esac
-
-    REPLACE_ITOLD=0
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether conversion from 'int' to 'long double' works" >&5
-$as_echo_n "checking whether conversion from 'int' to 'long double' works... " >&6; }
-if ${gl_cv_func_itold_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      if test "$cross_compiling" = yes; then :
-  case "$host" in
-           sparc*-*-linux*)
-             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#if defined __LP64__ || defined __arch64__
-                    int ok;
-                   #else
-                    error fail
-                   #endif
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_func_itold_works="guessing no"
-else
-  gl_cv_func_itold_works="guessing yes"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-             ;;
-                   # Guess yes on native Windows.
-           mingw*) gl_cv_func_itold_works="guessing yes" ;;
-           *)      gl_cv_func_itold_works="guessing yes" ;;
-         esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int i = -1;
-volatile long double ld;
-int main ()
-{
-  ld += i * 1.0L;
-  if (ld > 0)
-    return 1;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_itold_works=yes
-else
-  gl_cv_func_itold_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_itold_works" >&5
-$as_echo "$gl_cv_func_itold_works" >&6; }
-  case "$gl_cv_func_itold_works" in
-    *no)
-      REPLACE_ITOLD=1
-                  FLOAT_H=float.h
-      ;;
-  esac
-
-  if test -n "$FLOAT_H"; then
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_float_h='<'float.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <float.h>" >&5
-$as_echo_n "checking absolute name of <float.h>... " >&6; }
-if ${gl_cv_next_float_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <float.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'float.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_float_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_float_h
-           gl_cv_next_float_h='"'$gl_header'"'
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_float_h" >&5
-$as_echo "$gl_cv_next_float_h" >&6; }
-     fi
-     NEXT_FLOAT_H=$gl_cv_next_float_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'float.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_float_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_FLOAT_H=$gl_next_as_first_directive
-
-
-
-
-  fi
-
-   if test -n "$FLOAT_H"; then
-  GL_GENERATE_FLOAT_H_TRUE=
-  GL_GENERATE_FLOAT_H_FALSE='#'
-else
-  GL_GENERATE_FLOAT_H_TRUE='#'
-  GL_GENERATE_FLOAT_H_FALSE=
-fi
-
-
-
-  if test $REPLACE_FLOAT_LDBL = 1; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS float.$ac_objext"
-
-  fi
-  if test $REPLACE_ITOLD = 1; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS itold.$ac_objext"
-
-  fi
-
-
-
-  case "$host_os" in
-    mingw* | pw*)
-            REPLACE_FOPEN=1
-            gl_cv_func_fopen_slash="guessing no"
-      ;;
-    *)
-                  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fopen recognizes a trailing slash" >&5
-$as_echo_n "checking whether fopen recognizes a trailing slash... " >&6; }
-if ${gl_cv_func_fopen_slash+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-          if test "$cross_compiling" = yes; then :
-
-             case "$host_os" in
-               aix* | hpux* | solaris2.[0-9] | solaris2.[0-9].*)
-                 gl_cv_func_fopen_slash="guessing no" ;;
-               *)
-                 gl_cv_func_fopen_slash="guessing yes" ;;
-             esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stddef.h>
-#include <stdio.h>
-int main ()
-{
-  FILE *fp = fopen ("conftest.sl/", "w");
-  int result = (fp != NULL);
-  if (fp != NULL)
-    fclose (fp);
-  return result;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_fopen_slash=yes
-else
-  gl_cv_func_fopen_slash=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-          rm -f conftest.sl
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fopen_slash" >&5
-$as_echo "$gl_cv_func_fopen_slash" >&6; }
-      ;;
-  esac
-  case "$gl_cv_func_fopen_slash" in
-    *no)
-
-$as_echo "#define FOPEN_TRAILING_SLASH_BUG 1" >>confdefs.h
-
-      REPLACE_FOPEN=1
-      ;;
-  esac
-
-  if test $REPLACE_FOPEN = 1; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS fopen.$ac_objext"
-
-    :
-  fi
-
-
-
-
-
-          GNULIB_FOPEN=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_FOPEN 1" >>confdefs.h
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fopen supports the mode character 'x'" >&5
-$as_echo_n "checking whether fopen supports the mode character 'x'... " >&6; }
-if ${gl_cv_func_fopen_mode_x+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  rm -f conftest.x
-     if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-          # Guess yes on glibc and musl systems.
-          linux*-gnu* | gnu* | kfreebsd*-gnu | *-musl*)
-            gl_cv_func_fopen_mode_x="guessing yes" ;;
-          # If we don't know, obey --enable-cross-guesses.
-          *)
-            gl_cv_func_fopen_mode_x="$gl_cross_guess_normal" ;;
-        esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdio.h>
-#include <errno.h>
-int main ()
-{
-  FILE *fp;
-  fp = fopen ("conftest.x", "w");
-  fclose (fp);
-  fp = fopen ("conftest.x", "wx");
-  if (fp != NULL)
-    /* 'x' ignored */
-    return 1;
-  else if (errno == EEXIST)
-    return 0;
-  else
-    /* 'x' rejected */
-    return 2;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_fopen_mode_x=yes
-else
-  gl_cv_func_fopen_mode_x=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-     rm -f conftest.x
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fopen_mode_x" >&5
-$as_echo "$gl_cv_func_fopen_mode_x" >&6; }
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fopen supports the mode character 'e'" >&5
-$as_echo_n "checking whether fopen supports the mode character 'e'... " >&6; }
-if ${gl_cv_func_fopen_mode_e+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  echo foo > conftest.x
-     if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-          # Guess yes on glibc and musl systems.
-          linux*-gnu* | gnu* | kfreebsd*-gnu | *-musl*)
-            gl_cv_func_fopen_mode_e="guessing yes" ;;
-          # Guess no on native Windows.
-          mingw*)
-            gl_cv_func_fopen_mode_e="guessing no" ;;
-          # If we don't know, obey --enable-cross-guesses.
-          *)
-            gl_cv_func_fopen_mode_e="$gl_cross_guess_normal" ;;
-        esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdio.h>
-#include <errno.h>
-#include <fcntl.h>
-
-
-$gl_mda_defines
-
-int main ()
-{
-  FILE *fp = fopen ("conftest.x", "re");
-  if (fp != NULL)
-    {
-      if (fcntl (fileno (fp), F_GETFD) & FD_CLOEXEC)
-        return 0;
-      else
-        /* 'e' ignored */
-        return 1;
-    }
-  else
-    /* 'e' rejected */
-    return 2;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_fopen_mode_e=yes
-else
-  gl_cv_func_fopen_mode_e=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-     rm -f conftest.x
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fopen_mode_e" >&5
-$as_echo "$gl_cv_func_fopen_mode_e" >&6; }
-  case "$gl_cv_func_fopen_mode_x" in
-    *no) REPLACE_FOPEN=1 ;;
-  esac
-  case "$gl_cv_func_fopen_mode_e" in
-    *no) REPLACE_FOPEN=1 ;;
-  esac
-
-  if test $REPLACE_FOPEN = 1; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS fopen.$ac_objext"
-
-    :
-  fi
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_FOPEN_GNU 1
-_ACEOF
-
-
-
-
-
-
-  case "$host_os" in
-    mingw* | solaris*)
-                        REPLACE_FSTAT=1
-      ;;
-  esac
-
-
-
-  if test $REPLACE_FSTAT = 1; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS fstat.$ac_objext"
-
-    case "$host_os" in
-      mingw*)
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS stat-w32.$ac_objext"
-
-        ;;
-    esac
-
-
-
-  :
-
-  fi
-
-
-
-
-
-          GNULIB_FSTAT=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_FSTAT 1" >>confdefs.h
-
-
-
-
-
-
-    if test $HAVE_FTELLO = 0 || test $REPLACE_FTELLO = 1; then
-    REPLACE_FTELL=1
-  fi
-
-  if test $REPLACE_FTELL = 1; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS ftell.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_FTELL=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_FTELL 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-
-
-
-  if test $ac_cv_have_decl_ftello = no; then
-    HAVE_DECL_FTELLO=0
-  fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ftello" >&5
-$as_echo_n "checking for ftello... " >&6; }
-if ${gl_cv_func_ftello+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdio.h>
-int
-main ()
-{
-ftello (stdin);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_func_ftello=yes
-else
-  gl_cv_func_ftello=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ftello" >&5
-$as_echo "$gl_cv_func_ftello" >&6; }
-  if test $gl_cv_func_ftello = no; then
-    HAVE_FTELLO=0
-  else
-    if test $WINDOWS_64_BIT_OFF_T = 1; then
-      REPLACE_FTELLO=1
-    fi
-    if test $gl_cv_var_stdin_large_offset = no; then
-      REPLACE_FTELLO=1
-    fi
-    if test $REPLACE_FTELLO = 0; then
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ftello works" >&5
-$as_echo_n "checking whether ftello works... " >&6; }
-if ${gl_cv_func_ftello_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-                              case "$host_os" in
-                      # Guess no on Solaris.
-            solaris*) gl_cv_func_ftello_works="guessing no" ;;
-                      # Guess yes on native Windows.
-            mingw*)   gl_cv_func_ftello_works="guessing yes" ;;
-                      # Guess yes otherwise.
-            *)        gl_cv_func_ftello_works="guessing yes" ;;
-          esac
-          if test "$cross_compiling" = yes; then :
-  :
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#define TESTFILE "conftest.tmp"
-int
-main (void)
-{
-  FILE *fp;
-
-  /* Create a file with some contents.  */
-  fp = fopen (TESTFILE, "w");
-  if (fp == NULL)
-    return 70;
-  if (fwrite ("foogarsh", 1, 8, fp) < 8)
-    { fclose (fp); return 71; }
-  if (fclose (fp))
-    return 72;
-
-  /* The file's contents is now "foogarsh".  */
-
-  /* Try writing after reading to EOF.  */
-  fp = fopen (TESTFILE, "r+");
-  if (fp == NULL)
-    return 73;
-  if (fseek (fp, -1, SEEK_END))
-    { fclose (fp); return 74; }
-  if (!(getc (fp) == 'h'))
-    { fclose (fp); return 1; }
-  if (!(getc (fp) == EOF))
-    { fclose (fp); return 2; }
-  if (!(ftell (fp) == 8))
-    { fclose (fp); return 3; }
-  if (!(ftell (fp) == 8))
-    { fclose (fp); return 4; }
-  if (!(putc ('!', fp) == '!'))
-    { fclose (fp); return 5; }
-  if (!(ftell (fp) == 9))
-    { fclose (fp); return 6; }
-  if (!(fclose (fp) == 0))
-    return 7;
-  fp = fopen (TESTFILE, "r");
-  if (fp == NULL)
-    return 75;
-  {
-    char buf[10];
-    if (!(fread (buf, 1, 10, fp) == 9))
-      { fclose (fp); return 10; }
-    if (!(memcmp (buf, "foogarsh!", 9) == 0))
-      { fclose (fp); return 11; }
-  }
-  if (!(fclose (fp) == 0))
-    return 12;
-
-  /* The file's contents is now "foogarsh!".  */
-
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_ftello_works=yes
-else
-  gl_cv_func_ftello_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ftello_works" >&5
-$as_echo "$gl_cv_func_ftello_works" >&6; }
-      case "$gl_cv_func_ftello_works" in
-        *yes) ;;
-        *)
-          REPLACE_FTELLO=1
-
-$as_echo "#define FTELLO_BROKEN_AFTER_SWITCHING_FROM_READ_TO_WRITE 1" >>confdefs.h
-
-          ;;
-      esac
-    fi
-  fi
-
-  if test $HAVE_FTELLO = 0 || test $REPLACE_FTELLO = 1; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS ftello.$ac_objext"
-
-
-      for ac_func in _ftelli64
-do :
-  ac_fn_c_check_func "$LINENO" "_ftelli64" "ac_cv_func__ftelli64"
-if test "x$ac_cv_func__ftelli64" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE__FTELLI64 1
-_ACEOF
-
-fi
-done
-
-
-  fi
-
-
-
-
-
-          GNULIB_FTELLO=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_FTELLO 1" >>confdefs.h
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __func__ is available" >&5
-$as_echo_n "checking whether __func__ is available... " >&6; }
-if ${gl_cv_var_func+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-const char *str = __func__;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_var_func=yes
-else
-  gl_cv_var_func=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_var_func" >&5
-$as_echo "$gl_cv_var_func" >&6; }
-  if test "$gl_cv_var_func" != yes; then
-
-$as_echo "#define __func__ \"<unknown function>\"" >>confdefs.h
-
-  fi
-
-
-
-
-
-
-
-
-
-  if test $ac_cv_func_getdelim = yes; then
-    HAVE_GETDELIM=1
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working getdelim function" >&5
-$as_echo_n "checking for working getdelim function... " >&6; }
-if ${gl_cv_func_working_getdelim+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  echo fooNbarN | tr -d '\012' | tr N '\012' > conftest.data
-       if test "$cross_compiling" = yes; then :
-                      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <features.h>
-#ifdef __GNU_LIBRARY__
- #if (__GLIBC__ >= 2) && !defined __UCLIBC__
-  Lucky GNU user
- #endif
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "Lucky GNU user" >/dev/null 2>&1; then :
-  gl_cv_func_working_getdelim="guessing yes"
-else
-  case "$host_os" in
-               *-musl*) gl_cv_func_working_getdelim="guessing yes" ;;
-               *)       gl_cv_func_working_getdelim="$gl_cross_guess_normal" ;;
-             esac
-
-fi
-rm -f conftest*
-
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#    include <stdio.h>
-#    include <stdlib.h>
-#    include <string.h>
-    int main ()
-    {
-      FILE *in = fopen ("./conftest.data", "r");
-      if (!in)
-        return 1;
-      {
-        /* Test result for a NULL buffer and a zero size.
-           Based on a test program from Karl Heuer.  */
-        char *line = NULL;
-        size_t siz = 0;
-        int len = getdelim (&line, &siz, '\n', in);
-        if (!(len == 4 && line && strcmp (line, "foo\n") == 0))
-          { free (line); fclose (in); return 2; }
-        free (line);
-      }
-      {
-        /* Test result for a NULL buffer and a non-zero size.
-           This crashes on FreeBSD 8.0.  */
-        char *line = NULL;
-        size_t siz = (size_t)(~0) / 4;
-        if (getdelim (&line, &siz, '\n', in) == -1)
-          { fclose (in); return 3; }
-        free (line);
-      }
-      fclose (in);
-      return 0;
-    }
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_working_getdelim=yes
-else
-  gl_cv_func_working_getdelim=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_working_getdelim" >&5
-$as_echo "$gl_cv_func_working_getdelim" >&6; }
-    case "$gl_cv_func_working_getdelim" in
-      *yes) ;;
-      *) REPLACE_GETDELIM=1 ;;
-    esac
-  else
-    HAVE_GETDELIM=0
-  fi
-
-  if test $ac_cv_have_decl_getdelim = no; then
-    HAVE_DECL_GETDELIM=0
-  fi
-
-  if test $HAVE_GETDELIM = 0 || test $REPLACE_GETDELIM = 1; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS getdelim.$ac_objext"
-
-
-  for ac_func in flockfile funlockfile
-do :
-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
-  ac_fn_c_check_decl "$LINENO" "getc_unlocked" "ac_cv_have_decl_getc_unlocked" "$ac_includes_default"
-if test "x$ac_cv_have_decl_getc_unlocked" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_GETC_UNLOCKED $ac_have_decl
-_ACEOF
-
-
-  fi
-
-
-
-
-
-          GNULIB_GETDELIM=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_GETDELIM 1" >>confdefs.h
-
-
-
-
-
-
-
-
-  if test $ac_cv_func_getdtablesize = yes &&
-     test $ac_cv_have_decl_getdtablesize = yes; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getdtablesize works" >&5
-$as_echo_n "checking whether getdtablesize works... " >&6; }
-if ${gl_cv_func_getdtablesize_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-                                                   case "$host_os" in
-         vms*) gl_cv_func_getdtablesize_works="no (limitation)" ;;
-         *)
-                                                       if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-                cygwin*) # on cygwin 1.5.25, getdtablesize() automatically grows
-                  gl_cv_func_getdtablesize_works="guessing no" ;;
-                *) gl_cv_func_getdtablesize_works="guessing yes" ;;
-              esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-             #include <unistd.h>
-
-
-$gl_mda_defines
-
-
-int
-main ()
-{
-int size = getdtablesize();
-                 if (dup2 (0, getdtablesize()) != -1)
-                   return 1;
-                 if (size != getdtablesize())
-                   return 2;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_getdtablesize_works=yes
-else
-  gl_cv_func_getdtablesize_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-           ;;
-       esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getdtablesize_works" >&5
-$as_echo "$gl_cv_func_getdtablesize_works" >&6; }
-    case "$gl_cv_func_getdtablesize_works" in
-      *yes | "no (limitation)") ;;
-      *) REPLACE_GETDTABLESIZE=1 ;;
-    esac
-  else
-    HAVE_GETDTABLESIZE=0
-  fi
-
-  if test $HAVE_GETDTABLESIZE = 0 || test $REPLACE_GETDTABLESIZE = 1; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS getdtablesize.$ac_objext"
-
-    :
-  fi
-
-
-
-
-
-          GNULIB_GETDTABLESIZE=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_GETDTABLESIZE 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-
-  gl_getline_needs_run_time_check=no
-  ac_fn_c_check_func "$LINENO" "getline" "ac_cv_func_getline"
-if test "x$ac_cv_func_getline" = xyes; then :
-                   gl_getline_needs_run_time_check=yes
-else
-  am_cv_func_working_getline=no
-fi
-
-  if test $gl_getline_needs_run_time_check = yes; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working getline function" >&5
-$as_echo_n "checking for working getline function... " >&6; }
-if ${am_cv_func_working_getline+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  echo fooNbarN | tr -d '\012' | tr N '\012' > conftest.data
-       if test "$cross_compiling" = yes; then :
-                      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <features.h>
-#ifdef __GNU_LIBRARY__
- #if (__GLIBC__ >= 2) && !defined __UCLIBC__
-  Lucky GNU user
- #endif
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "Lucky GNU user" >/dev/null 2>&1; then :
-  am_cv_func_working_getline="guessing yes"
-else
-  case "$host_os" in
-               *-musl*) am_cv_func_working_getline="guessing yes" ;;
-               *)       am_cv_func_working_getline="$gl_cross_guess_normal" ;;
-             esac
-
-fi
-rm -f conftest*
-
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#    include <stdio.h>
-#    include <stdlib.h>
-#    include <string.h>
-    int main ()
-    {
-      FILE *in = fopen ("./conftest.data", "r");
-      if (!in)
-        return 1;
-      {
-        /* Test result for a NULL buffer and a zero size.
-           Based on a test program from Karl Heuer.  */
-        char *line = NULL;
-        size_t siz = 0;
-        int len = getline (&line, &siz, in);
-        if (!(len == 4 && line && strcmp (line, "foo\n") == 0))
-          { free (line); fclose (in); return 2; }
-        free (line);
-      }
-      {
-        /* Test result for a NULL buffer and a non-zero size.
-           This crashes on FreeBSD 8.0.  */
-        char *line = NULL;
-        size_t siz = (size_t)(~0) / 4;
-        if (getline (&line, &siz, in) == -1)
-          { fclose (in); return 3; }
-        free (line);
-      }
-      fclose (in);
-      return 0;
-    }
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  am_cv_func_working_getline=yes
-else
-  am_cv_func_working_getline=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_working_getline" >&5
-$as_echo "$am_cv_func_working_getline" >&6; }
-  fi
-
-  if test $ac_cv_have_decl_getline = no; then
-    HAVE_DECL_GETLINE=0
-  fi
-
-  case "$am_cv_func_working_getline" in
-    *yes) ;;
-    *)
-                        REPLACE_GETLINE=1
-      ;;
-  esac
-
-  if test $REPLACE_GETLINE = 1; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS getline.$ac_objext"
-
-
-  :
-
-  fi
-
-
-
-
-
-          GNULIB_GETLINE=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_GETLINE 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-
-
-
-  gl_gettimeofday_timezone=void
-  if test $ac_cv_func_gettimeofday != yes; then
-    HAVE_GETTIMEOFDAY=0
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gettimeofday with POSIX signature" >&5
-$as_echo_n "checking for gettimeofday with POSIX signature... " >&6; }
-if ${gl_cv_func_gettimeofday_posix_signature+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/time.h>
-              struct timeval c;
-              int gettimeofday (struct timeval *restrict, void *restrict);
-
-int
-main ()
-{
-/* glibc uses struct timezone * rather than the POSIX void *
-                 if _GNU_SOURCE is defined.  However, since the only portable
-                 use of gettimeofday uses NULL as the second parameter, and
-                 since the glibc definition is actually more typesafe, it is
-                 not worth wrapping this to get a compliant signature.  */
-              int (*f) (struct timeval *restrict, void *restrict)
-                = gettimeofday;
-              int x = f (&c, 0);
-              return !(x | c.tv_sec | c.tv_usec);
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_func_gettimeofday_posix_signature=yes
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/time.h>
-int gettimeofday (struct timeval *restrict, struct timezone *restrict);
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_func_gettimeofday_posix_signature=almost
-else
-  gl_cv_func_gettimeofday_posix_signature=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_gettimeofday_posix_signature" >&5
-$as_echo "$gl_cv_func_gettimeofday_posix_signature" >&6; }
-    if test $gl_cv_func_gettimeofday_posix_signature = almost; then
-      gl_gettimeofday_timezone='struct timezone'
-    elif test $gl_cv_func_gettimeofday_posix_signature != yes; then
-      REPLACE_GETTIMEOFDAY=1
-    fi
-        if test $REPLACE_STRUCT_TIMEVAL = 1; then
-      REPLACE_GETTIMEOFDAY=1
-    fi
-            case "$host_os" in
-      mingw*) REPLACE_GETTIMEOFDAY=1 ;;
-    esac
-  fi
-
-cat >>confdefs.h <<_ACEOF
-#define GETTIMEOFDAY_TIMEZONE $gl_gettimeofday_timezone
-_ACEOF
-
-
-  if test $HAVE_GETTIMEOFDAY = 0 || test $REPLACE_GETTIMEOFDAY = 1; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS gettimeofday.$ac_objext"
-
-    :
-  fi
-
-
-
-
-
-          GNULIB_GETTIMEOFDAY=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_GETTIMEOFDAY 1" >>confdefs.h
-
-
-
-  # Autoconf 2.61a.99 and earlier don't support linking a file only
-  # in VPATH builds.  But since GNUmakefile is for maintainer use
-  # only, it does not matter if we skip the link with older autoconf.
-  # Automake 1.10.1 and earlier try to remove GNUmakefile in non-VPATH
-  # builds, so use a shell variable to bypass this.
-  GNUmakefile=GNUmakefile
-  ac_config_links="$ac_config_links $GNUmakefile:$GNUmakefile"
-
-
-
-
-
-
-
-
-
-                HAVE_INET_NTOP=1
-  INET_NTOP_LIB=
-
-
-
-
-  if test $ac_cv_header_sys_socket_h != yes; then
-                    for ac_header in winsock2.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default"
-if test "x$ac_cv_header_winsock2_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_WINSOCK2_H 1
-_ACEOF
-
-fi
-
-done
-
-  fi
-  if test "$ac_cv_header_winsock2_h" = yes; then
-    HAVE_WINSOCK2_H=1
-    UNISTD_H_HAVE_WINSOCK2_H=1
-    SYS_IOCTL_H_HAVE_WINSOCK2_H=1
-  else
-    HAVE_WINSOCK2_H=0
-  fi
-
-
-  if test $HAVE_WINSOCK2_H = 1; then
-                    REPLACE_INET_NTOP=1
-    ac_fn_c_check_decl "$LINENO" "inet_ntop" "ac_cv_have_decl_inet_ntop" "#include <ws2tcpip.h>
-"
-if test "x$ac_cv_have_decl_inet_ntop" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_INET_NTOP $ac_have_decl
-_ACEOF
-
-    if test $ac_cv_have_decl_inet_ntop = yes; then
-      INET_NTOP_LIB="-lws2_32"
-    else
-      HAVE_DECL_INET_NTOP=0
-    fi
-  else
-    gl_save_LIBS=$LIBS
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing inet_ntop" >&5
-$as_echo_n "checking for library containing inet_ntop... " >&6; }
-if ${ac_cv_search_inet_ntop+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char inet_ntop ();
-int
-main ()
-{
-return inet_ntop ();
-  ;
-  return 0;
-}
-_ACEOF
-for ac_lib in '' nsl resolv network; do
-  if test -z "$ac_lib"; then
-    ac_res="none required"
-  else
-    ac_res=-l$ac_lib
-    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
-  fi
-  if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_search_inet_ntop=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext
-  if ${ac_cv_search_inet_ntop+:} false; then :
-  break
-fi
-done
-if ${ac_cv_search_inet_ntop+:} false; then :
-
-else
-  ac_cv_search_inet_ntop=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_ntop" >&5
-$as_echo "$ac_cv_search_inet_ntop" >&6; }
-ac_res=$ac_cv_search_inet_ntop
-if test "$ac_res" != no; then :
-  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-
-else
-  for ac_func in inet_ntop
-do :
-  ac_fn_c_check_func "$LINENO" "inet_ntop" "ac_cv_func_inet_ntop"
-if test "x$ac_cv_func_inet_ntop" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_INET_NTOP 1
-_ACEOF
-
-fi
-done
-
-       if test $ac_cv_func_inet_ntop = no; then
-         HAVE_INET_NTOP=0
-       fi
-
-fi
-
-    LIBS=$gl_save_LIBS
-
-    if test "$ac_cv_search_inet_ntop" != "no" \
-       && test "$ac_cv_search_inet_ntop" != "none required"; then
-      INET_NTOP_LIB="$ac_cv_search_inet_ntop"
-    fi
-
-
-    ac_fn_c_check_decl "$LINENO" "inet_ntop" "ac_cv_have_decl_inet_ntop" "#include <arpa/inet.h>
-        #if HAVE_NETDB_H
-        # include <netdb.h>
-        #endif
-
-"
-if test "x$ac_cv_have_decl_inet_ntop" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_INET_NTOP $ac_have_decl
-_ACEOF
-
-    if test $ac_cv_have_decl_inet_ntop = no; then
-      HAVE_DECL_INET_NTOP=0
-    fi
-  fi
-
-
-  if test $HAVE_INET_NTOP = 0 || test $REPLACE_INET_NTOP = 1; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS inet_ntop.$ac_objext"
-
-
-
-
-  fi
-
-
-
-
-
-          GNULIB_INET_NTOP=1
-
-
-
-
-
-
-
-
-
-
-
-                HAVE_INET_PTON=1
-  INET_PTON_LIB=
-
-
-
-
-  if test $ac_cv_header_sys_socket_h != yes; then
-                    for ac_header in winsock2.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default"
-if test "x$ac_cv_header_winsock2_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_WINSOCK2_H 1
-_ACEOF
-
-fi
-
-done
-
-  fi
-  if test "$ac_cv_header_winsock2_h" = yes; then
-    HAVE_WINSOCK2_H=1
-    UNISTD_H_HAVE_WINSOCK2_H=1
-    SYS_IOCTL_H_HAVE_WINSOCK2_H=1
-  else
-    HAVE_WINSOCK2_H=0
-  fi
-
-
-  if test $HAVE_WINSOCK2_H = 1; then
-                    REPLACE_INET_PTON=1
-    ac_fn_c_check_decl "$LINENO" "inet_pton" "ac_cv_have_decl_inet_pton" "#include <ws2tcpip.h>
-"
-if test "x$ac_cv_have_decl_inet_pton" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_INET_PTON $ac_have_decl
-_ACEOF
-
-    if test $ac_cv_have_decl_inet_pton = yes; then
-      INET_PTON_LIB="-lws2_32"
-    else
-      HAVE_DECL_INET_PTON=0
-    fi
-  else
-    gl_save_LIBS=$LIBS
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing inet_pton" >&5
-$as_echo_n "checking for library containing inet_pton... " >&6; }
-if ${ac_cv_search_inet_pton+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char inet_pton ();
-int
-main ()
-{
-return inet_pton ();
-  ;
-  return 0;
-}
-_ACEOF
-for ac_lib in '' nsl resolv network; do
-  if test -z "$ac_lib"; then
-    ac_res="none required"
-  else
-    ac_res=-l$ac_lib
-    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
-  fi
-  if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_search_inet_pton=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext
-  if ${ac_cv_search_inet_pton+:} false; then :
-  break
-fi
-done
-if ${ac_cv_search_inet_pton+:} false; then :
-
-else
-  ac_cv_search_inet_pton=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_pton" >&5
-$as_echo "$ac_cv_search_inet_pton" >&6; }
-ac_res=$ac_cv_search_inet_pton
-if test "$ac_res" != no; then :
-  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-
-else
-  for ac_func in inet_pton
-do :
-  ac_fn_c_check_func "$LINENO" "inet_pton" "ac_cv_func_inet_pton"
-if test "x$ac_cv_func_inet_pton" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_INET_PTON 1
-_ACEOF
-
-fi
-done
-
-       if test $ac_cv_func_inet_pton = no; then
-         HAVE_INET_PTON=0
-       fi
-
-fi
-
-    LIBS=$gl_save_LIBS
-
-    if test "$ac_cv_search_inet_pton" != "no" \
-       && test "$ac_cv_search_inet_pton" != "none required"; then
-      INET_PTON_LIB="$ac_cv_search_inet_pton"
-    fi
-
-
-    ac_fn_c_check_decl "$LINENO" "inet_pton" "ac_cv_have_decl_inet_pton" "#include <arpa/inet.h>
-        #if HAVE_NETDB_H
-        # include <netdb.h>
-        #endif
-
-"
-if test "x$ac_cv_have_decl_inet_pton" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_INET_PTON $ac_have_decl
-_ACEOF
-
-    if test $ac_cv_have_decl_inet_pton = no; then
-      HAVE_DECL_INET_PTON=0
-    fi
-  fi
-
-
-  if test $HAVE_INET_PTON = 0 || test $REPLACE_INET_PTON = 1; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS inet_pton.$ac_objext"
-
-
-
-
-  fi
-
-
-
-
-
-          GNULIB_INET_PTON=1
-
-
-
-
-
-
-
-
-
-    LDDPROG=':'
-  LDDPOSTPROC=
-    if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
-set dummy ${ac_tool_prefix}objdump; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OBJDUMP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$OBJDUMP"; then
-  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-OBJDUMP=$ac_cv_prog_OBJDUMP
-if test -n "$OBJDUMP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
-$as_echo "$OBJDUMP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OBJDUMP"; then
-  ac_ct_OBJDUMP=$OBJDUMP
-  # Extract the first word of "objdump", so it can be a program name with args.
-set dummy objdump; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_OBJDUMP"; then
-  ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_OBJDUMP="objdump"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
-if test -n "$ac_ct_OBJDUMP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
-$as_echo "$ac_ct_OBJDUMP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_OBJDUMP" = x; then
-    OBJDUMP="false"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    OBJDUMP=$ac_ct_OBJDUMP
-  fi
-else
-  OBJDUMP="$ac_cv_prog_OBJDUMP"
-fi
-
-  if test "$OBJDUMP" != "false"; then
-    LDDPROG="$OBJDUMP -p"
-                                                                                                                                LDDPOSTPROC="2>/dev/null | sed -n -e 's,^  NEEDED *\\([^ ].*\\)\$,\\1,p'"
-  else
-    if test "$cross_compiling" = no; then
-            case "$host_os" in
-        aix*)
-          LDDPROG="dump -H"
-                                                                                                                                                                                              LDDPOSTPROC="2>/dev/null | sed -e '/^[^0-9]/d' -e '/^0x/d' | sed -n -e 's,^[0-9]*         *\\([^ 	]*\\).*\$,\\1,p' | sed -e 's,^.*/,,'"
-          ;;
-        darwin*)
-          LDDPROG="otool -L"
-                                        LDDPOSTPROC="2>/dev/null | sed -n -e 's,^	\\([^ 	]*\\).*\$,\\1,p' | sed -e 's,^.*/,,'"
-          ;;
-        hpux*)
-          LDDPROG="chatr"
-                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              LDDPOSTPROC="2>/dev/null | sed -e '1,/shared library list:/d' -e '/shared library binding:/,\$d' | sed -e 's,^.*[ 	]\\([^ 	][^ 	]*\\)\$,\\1,' | sed -e 's,^.*/,,'"
-          ;;
-        irix*)
-          LDDPROG="elfdump -Dl"
-                                                                                                    LDDPOSTPROC="2>/dev/null | sed -n -e 's,^[[][0-9]*[]].*	0x[^	]*	[^	][^	]*	\\([^	][^	]*\\).*\$,\\1,p' | sed -e 's,^.*/,,'"
-          ;;
-        linux* | gnu* | kfreebsd*-gnu | knetbsd*-gnu) # glibc-based systems
-          LDDPROG="ldd"
-                                        LDDPOSTPROC="2>/dev/null | sed -n -e 's,^	\\([^ 	][^ 	]*\\).*\$,\\1,p' | sed -e 's,^.*/,,'"
-          ;;
-        osf*)
-          LDDPROG="odump -Dl"
-                                                                                LDDPOSTPROC="2>/dev/null | sed -n -e 's,^	\\([^ 	][^ 	]*\\).*,\\1,p' | sed -e '/^Name\$/d' | sed -e 's,^.*/,,'"
-          ;;
-        solaris*)
-          LDDPROG="ldd"
-                                                                                LDDPOSTPROC="2>/dev/null | sed -n -e 's,^	\\([^ ].*\\)\$,\\1,p' | sed -e 's, =>.*\$,,' | sed -e 's,^.*/,,'"
-          ;;
-      esac
-    fi
-  fi
-    if test "$LDDPROG" != ":"; then
-    LDDPROG="LC_ALL=C $LDDPROG"
-  fi
-
-
-
-  ac_config_files="$ac_config_files ldd.sh:build-aux/ldd.sh.in"
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gcc/ld supports -Wl,--output-def" >&5
-$as_echo_n "checking if gcc/ld supports -Wl,--output-def... " >&6; }
-if ${gl_cv_ld_output_def+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$enable_shared" = no; then
-       gl_cv_ld_output_def="not needed, shared libraries are disabled"
-     else
-       gl_ldflags_save=$LDFLAGS
-       LDFLAGS="-Wl,--output-def,conftest.def"
-       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_ld_output_def=yes
-else
-  gl_cv_ld_output_def=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-       rm -f conftest.def
-       LDFLAGS="$gl_ldflags_save"
-     fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_ld_output_def" >&5
-$as_echo "$gl_cv_ld_output_def" >&6; }
-   if test "x$gl_cv_ld_output_def" = "xyes"; then
-  HAVE_LD_OUTPUT_DEF_TRUE=
-  HAVE_LD_OUTPUT_DEF_FALSE='#'
-else
-  HAVE_LD_OUTPUT_DEF_TRUE='#'
-  HAVE_LD_OUTPUT_DEF_FALSE=
-fi
-
-
-
-  # Check whether --enable-ld-version-script was given.
-if test "${enable_ld_version_script+set}" = set; then :
-  enableval=$enable_ld_version_script; have_ld_version_script=$enableval
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if LD -Wl,--version-script works" >&5
-$as_echo_n "checking if LD -Wl,--version-script works... " >&6; }
-if ${gl_cv_sys_ld_version_script+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  gl_cv_sys_ld_version_script=no
-        save_LDFLAGS=$LDFLAGS
-        LDFLAGS="$LDFLAGS -Wl,--version-script=conftest.map"
-        echo foo >conftest.map
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-else
-  cat > conftest.map <<EOF
-VERS_1 {
-        global: sym;
-};
-
-VERS_2 {
-        global: sym;
-} VERS_1;
-EOF
-           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_sys_ld_version_script=yes
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-        rm -f conftest.map
-        LDFLAGS=$save_LDFLAGS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_ld_version_script" >&5
-$as_echo "$gl_cv_sys_ld_version_script" >&6; }
-     have_ld_version_script=$gl_cv_sys_ld_version_script
-fi
-
-   if test "$have_ld_version_script" = yes; then
-  HAVE_LD_VERSION_SCRIPT_TRUE=
-  HAVE_LD_VERSION_SCRIPT_FALSE='#'
-else
-  HAVE_LD_VERSION_SCRIPT_TRUE='#'
-  HAVE_LD_VERSION_SCRIPT_FALSE=
-fi
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports the __inline keyword" >&5
-$as_echo_n "checking whether the compiler supports the __inline keyword... " >&6; }
-if ${gl_cv_c___inline+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-typedef int foo_t;
-           static __inline foo_t foo (void) { return 0; }
-int
-main ()
-{
-return foo ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_c___inline=yes
-else
-  gl_cv_c___inline=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_c___inline" >&5
-$as_echo "$gl_cv_c___inline" >&6; }
-  if test $gl_cv_c___inline = yes; then
-
-$as_echo "#define HAVE___INLINE 1" >>confdefs.h
-
-  fi
-
-
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lseek detects pipes" >&5
-$as_echo_n "checking whether lseek detects pipes... " >&6; }
-if ${gl_cv_func_lseek_pipe+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case "$host_os" in
-       mingw*)
-                                                               gl_cv_func_lseek_pipe=no
-         ;;
-       *)
-         if test $cross_compiling = no; then
-           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <sys/types.h> /* for off_t */
-#include <stdio.h> /* for SEEK_CUR */
-#if HAVE_UNISTD_H
-# include <unistd.h>
-#else /* on Windows with MSVC */
-# include <io.h>
-#endif
-
-
-$gl_mda_defines
-
-int
-main ()
-{
-
-  /* Exit with success only if stdin is seekable.  */
-  return lseek (0, (off_t)0, SEEK_CUR) < 0;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  if test -s conftest$ac_exeext \
-                 && ./conftest$ac_exeext < conftest.$ac_ext \
-                 && test 1 = "`echo hi \
-                   | { ./conftest$ac_exeext; echo $?; cat >/dev/null; }`"; then
-                gl_cv_func_lseek_pipe=yes
-              else
-                gl_cv_func_lseek_pipe=no
-              fi
-
-else
-  gl_cv_func_lseek_pipe=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-         else
-           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#if defined __BEOS__
-/* BeOS mistakenly return 0 when trying to seek on pipes.  */
-  Choke me.
-#endif
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_func_lseek_pipe=yes
-else
-  gl_cv_func_lseek_pipe=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-         fi
-         ;;
-     esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_lseek_pipe" >&5
-$as_echo "$gl_cv_func_lseek_pipe" >&6; }
-  if test $gl_cv_func_lseek_pipe = no; then
-    REPLACE_LSEEK=1
-
-$as_echo "#define LSEEK_PIPE_BROKEN 1" >>confdefs.h
-
-  fi
-
-
-  if test $WINDOWS_64_BIT_OFF_T = 1; then
-    REPLACE_LSEEK=1
-  fi
-
-  if test $REPLACE_LSEEK = 1; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS lseek.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_LSEEK=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_LSEEK 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-  if test $gl_cv_func_malloc_posix = yes; then
-
-$as_echo "#define HAVE_MALLOC_POSIX 1" >>confdefs.h
-
-  else
-    REPLACE_MALLOC=1
-  fi
-
-  if test $REPLACE_MALLOC = 1; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS malloc.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_MALLOC_POSIX=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_MALLOC_POSIX 1" >>confdefs.h
-
-
-
-
-
-
-
-  if test $REPLACE_MEMCHR = 1; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS memchr.$ac_objext"
-
-
-  for ac_header in bp-sym.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "bp-sym.h" "ac_cv_header_bp_sym_h" "$ac_includes_default"
-if test "x$ac_cv_header_bp_sym_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_BP_SYM_H 1
-_ACEOF
-
-fi
-
-done
-
-
-  fi
-
-
-
-
-
-          GNULIB_MEMCHR=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_MEMCHR 1" >>confdefs.h
-
-
-
-
-
-
-
-  for ac_func in memmem
-do :
-  ac_fn_c_check_func "$LINENO" "memmem" "ac_cv_func_memmem"
-if test "x$ac_cv_func_memmem" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_MEMMEM 1
-_ACEOF
-
-fi
-done
-
-  if test $ac_cv_func_memmem = yes; then
-    HAVE_MEMMEM=1
-  else
-    HAVE_MEMMEM=0
-  fi
-
-  if test $ac_cv_have_decl_memmem = no; then
-    HAVE_DECL_MEMMEM=0
-  else
-            { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether memmem works" >&5
-$as_echo_n "checking whether memmem works... " >&6; }
-if ${gl_cv_func_memmem_works_always+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-                                      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#ifdef __GNU_LIBRARY__
- #include <features.h>
- #if ((__GLIBC__ == 2 && ((__GLIBC_MINOR > 0 && __GLIBC_MINOR__ < 9) \
-                          || __GLIBC_MINOR__ > 12)) \
-      || (__GLIBC__ > 2)) \
-     || defined __UCLIBC__
-  Lucky user
- #endif
-#elif defined __CYGWIN__
- #include <cygwin/version.h>
- #if CYGWIN_VERSION_DLL_COMBINED > CYGWIN_VERSION_DLL_MAKE_COMBINED (1007, 7)
-  Lucky user
- #endif
-#else
-  Lucky user
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "Lucky user" >/dev/null 2>&1; then :
-  gl_cv_func_memmem_works_always="guessing yes"
-else
-  gl_cv_func_memmem_works_always="$gl_cross_guess_normal"
-fi
-rm -f conftest*
-
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <string.h> /* for memmem */
-#define P "_EF_BF_BD"
-#define HAYSTACK "F_BD_CE_BD" P P P P "_C3_88_20" P P P "_C3_A7_20" P
-#define NEEDLE P P P P P
-
-int
-main ()
-{
-
-    int result = 0;
-    if (memmem (HAYSTACK, strlen (HAYSTACK), NEEDLE, strlen (NEEDLE)))
-      result |= 1;
-    /* Check for empty needle behavior.  */
-    {
-      const char *haystack = "AAA";
-      if (memmem (haystack, 3, (const char *) 1, 0) != haystack)
-        result |= 2;
-    }
-    return result;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_memmem_works_always=yes
-else
-  gl_cv_func_memmem_works_always=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_memmem_works_always" >&5
-$as_echo "$gl_cv_func_memmem_works_always" >&6; }
-    case "$gl_cv_func_memmem_works_always" in
-      *yes) ;;
-      *)
-        REPLACE_MEMMEM=1
-        ;;
-    esac
-  fi
-  :
-
-  if test $HAVE_MEMMEM = 0 || test $REPLACE_MEMMEM = 1; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS memmem.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_MEMMEM=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_MEMMEM 1" >>confdefs.h
-
-
-
-
-
-
-
-  if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS msvc-inval.$ac_objext"
-
-  fi
-
-  if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS msvc-nothrow.$ac_objext"
-
-  fi
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_MSVC_NOTHROW 1
-_ACEOF
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_netdb_h='<'netdb.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <netdb.h>" >&5
-$as_echo_n "checking absolute name of <netdb.h>... " >&6; }
-if ${gl_cv_next_netdb_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-             if test $ac_cv_header_netdb_h = yes; then
-
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <netdb.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'netdb.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_netdb_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_netdb_h
-           gl_cv_next_netdb_h='"'$gl_header'"'
-          else
-               gl_cv_next_netdb_h='<'netdb.h'>'
-             fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_netdb_h" >&5
-$as_echo "$gl_cv_next_netdb_h" >&6; }
-     fi
-     NEXT_NETDB_H=$gl_cv_next_netdb_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'netdb.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_netdb_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_NETDB_H=$gl_next_as_first_directive
-
-
-
-
-  if test $ac_cv_header_netdb_h = yes; then
-    HAVE_NETDB_H=1
-  else
-    HAVE_NETDB_H=0
-  fi
-
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <netinet/in.h> is self-contained" >&5
-$as_echo_n "checking whether <netinet/in.h> is self-contained... " >&6; }
-if ${gl_cv_header_netinet_in_h_selfcontained+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <netinet/in.h>
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_header_netinet_in_h_selfcontained=yes
-else
-  gl_cv_header_netinet_in_h_selfcontained=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_netinet_in_h_selfcontained" >&5
-$as_echo "$gl_cv_header_netinet_in_h_selfcontained" >&6; }
-  if test $gl_cv_header_netinet_in_h_selfcontained = yes; then
-    NETINET_IN_H=''
-  else
-    NETINET_IN_H='netinet/in.h'
-    for ac_header in netinet/in.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "netinet/in.h" "ac_cv_header_netinet_in_h" "$ac_includes_default"
-if test "x$ac_cv_header_netinet_in_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NETINET_IN_H 1
-_ACEOF
-
-fi
-
-done
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_netinet_in_h='<'netinet/in.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <netinet/in.h>" >&5
-$as_echo_n "checking absolute name of <netinet/in.h>... " >&6; }
-if ${gl_cv_next_netinet_in_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-             if test $ac_cv_header_netinet_in_h = yes; then
-
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <netinet/in.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'netinet/in.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_netinet_in_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_netinet_in_h
-           gl_cv_next_netinet_in_h='"'$gl_header'"'
-          else
-               gl_cv_next_netinet_in_h='<'netinet/in.h'>'
-             fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_netinet_in_h" >&5
-$as_echo "$gl_cv_next_netinet_in_h" >&6; }
-     fi
-     NEXT_NETINET_IN_H=$gl_cv_next_netinet_in_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'netinet/in.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_netinet_in_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_NETINET_IN_H=$gl_next_as_first_directive
-
-
-
-
-    if test $ac_cv_header_netinet_in_h = yes; then
-      HAVE_NETINET_IN_H=1
-    else
-      HAVE_NETINET_IN_H=0
-    fi
-
-  fi
-
-   if test -n "$NETINET_IN_H"; then
-  GL_GENERATE_NETINET_IN_H_TRUE=
-  GL_GENERATE_NETINET_IN_H_FALSE='#'
-else
-  GL_GENERATE_NETINET_IN_H_TRUE='#'
-  GL_GENERATE_NETINET_IN_H_FALSE=
-fi
-
-
-
-
-
-
-  case "$host_os" in
-    mingw* | pw*)
-      REPLACE_OPEN=1
-      ;;
-    *)
-
-      if test "$gl_cv_macro_O_CLOEXEC" != yes; then
-        REPLACE_OPEN=1
-      fi
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether open recognizes a trailing slash" >&5
-$as_echo_n "checking whether open recognizes a trailing slash... " >&6; }
-if ${gl_cv_func_open_slash+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  # Assume that if we have lstat, we can also check symlinks.
-     if test $ac_cv_func_lstat = yes; then
-       touch conftest.tmp
-       ln -s conftest.tmp conftest.lnk
-     fi
-     if test "$cross_compiling" = yes; then :
-
-        case "$host_os" in
-          freebsd* | aix* | hpux* | solaris2.[0-9] | solaris2.[0-9].*)
-            gl_cv_func_open_slash="guessing no" ;;
-          *)
-            gl_cv_func_open_slash="guessing yes" ;;
-        esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <fcntl.h>
-#if HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-
-$gl_mda_defines
-
-int main ()
-{
-  int result = 0;
-#if HAVE_LSTAT
-  if (open ("conftest.lnk/", O_RDONLY) != -1)
-    result |= 1;
-#endif
-  if (open ("conftest.sl/", O_CREAT, 0600) >= 0)
-    result |= 2;
-  return result;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_open_slash=yes
-else
-  gl_cv_func_open_slash=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-     rm -f conftest.sl conftest.tmp conftest.lnk
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_open_slash" >&5
-$as_echo "$gl_cv_func_open_slash" >&6; }
-  case "$gl_cv_func_open_slash" in
-    *no)
-
-$as_echo "#define OPEN_TRAILING_SLASH_BUG 1" >>confdefs.h
-
-      ;;
-  esac
-
-      case "$gl_cv_func_open_slash" in
-        *no)
-          REPLACE_OPEN=1
-          ;;
-      esac
-      ;;
-  esac
-
-
-
-  if test $REPLACE_OPEN = 1; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS open.$ac_objext"
-
-
-
-  :
-
-  fi
-
-
-
-
-
-          GNULIB_OPEN=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_OPEN 1" >>confdefs.h
-
-
-
-
-
-
-  # Extract the first word of "pmccabe", so it can be a program name with args.
-set dummy pmccabe; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PMCCABE+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PMCCABE in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PMCCABE="$PMCCABE" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_PMCCABE="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  test -z "$ac_cv_path_PMCCABE" && ac_cv_path_PMCCABE="false"
-  ;;
-esac
-fi
-PMCCABE=$ac_cv_path_PMCCABE
-if test -n "$PMCCABE"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PMCCABE" >&5
-$as_echo "$PMCCABE" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  :
-
-
-
-  if test $gl_cv_func_malloc_posix = yes; then
-
-$as_echo "#define HAVE_REALLOC_POSIX 1" >>confdefs.h
-
-  else
-    REPLACE_REALLOC=1
-  fi
-
-  if test $REPLACE_REALLOC = 1; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS realloc.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_REALLOC_POSIX=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_REALLOC_POSIX 1" >>confdefs.h
-
-
-
-
-
-
-
-
-  if test $ac_cv_func_secure_getenv = no; then
-    HAVE_SECURE_GETENV=0
-  fi
-
-  if test $HAVE_SECURE_GETENV = 0; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS secure_getenv.$ac_objext"
-
-
-  for ac_func in __secure_getenv
-do :
-  ac_fn_c_check_func "$LINENO" "__secure_getenv" "ac_cv_func___secure_getenv"
-if test "x$ac_cv_func___secure_getenv" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE___SECURE_GETENV 1
-_ACEOF
-
-fi
-done
-
-  if test $ac_cv_func___secure_getenv = no; then
-    for ac_func in issetugid
-do :
-  ac_fn_c_check_func "$LINENO" "issetugid" "ac_cv_func_issetugid"
-if test "x$ac_cv_func_issetugid" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_ISSETUGID 1
-_ACEOF
-
-fi
-done
-
-  fi
-
-
-  fi
-
-
-
-
-
-          GNULIB_SECURE_GETENV=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_SECURE_GETENV 1" >>confdefs.h
-
-
-
-
-  if test "$ac_cv_header_winsock2_h" = yes; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS setsockopt.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_SETSOCKOPT=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_SETSOCKOPT 1" >>confdefs.h
-
-
-
-
-  for ac_header in stdint.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
-if test "x$ac_cv_header_stdint_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_STDINT_H 1
-_ACEOF
-
-fi
-
-done
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SIZE_MAX" >&5
-$as_echo_n "checking for SIZE_MAX... " >&6; }
-if ${gl_cv_size_max+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    gl_cv_size_max=no
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <limits.h>
-#if HAVE_STDINT_H
-#include <stdint.h>
-#endif
-#ifdef SIZE_MAX
-Found it
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "Found it" >/dev/null 2>&1; then :
-  gl_cv_size_max=yes
-fi
-rm -f conftest*
-
-    if test $gl_cv_size_max != yes; then
-                        if ac_fn_c_compute_int "$LINENO" "sizeof (size_t) * CHAR_BIT - 1" "size_t_bits_minus_1"        "#include <stddef.h>
-#include <limits.h>"; then :
-
-else
-  size_t_bits_minus_1=
-fi
-
-      if ac_fn_c_compute_int "$LINENO" "sizeof (size_t) <= sizeof (unsigned int)" "fits_in_uint"        "#include <stddef.h>"; then :
-
-else
-  fits_in_uint=
-fi
-
-      if test -n "$size_t_bits_minus_1" && test -n "$fits_in_uint"; then
-        if test $fits_in_uint = 1; then
-                              cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stddef.h>
-                 extern size_t foo;
-                 extern unsigned long foo;
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  fits_in_uint=0
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-        fi
-                                if test $fits_in_uint = 1; then
-          gl_cv_size_max="(((1U << $size_t_bits_minus_1) - 1) * 2 + 1)"
-        else
-          gl_cv_size_max="(((1UL << $size_t_bits_minus_1) - 1) * 2 + 1)"
-        fi
-      else
-                gl_cv_size_max='((size_t)~(size_t)0)'
-      fi
-    fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_size_max" >&5
-$as_echo "$gl_cv_size_max" >&6; }
-  if test "$gl_cv_size_max" != yes; then
-
-cat >>confdefs.h <<_ACEOF
-#define SIZE_MAX $gl_cv_size_max
-_ACEOF
-
-  fi
-
-
-
-
-  gl_cv_func_snprintf_usable=no
-  for ac_func in snprintf
-do :
-  ac_fn_c_check_func "$LINENO" "snprintf" "ac_cv_func_snprintf"
-if test "x$ac_cv_func_snprintf" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_SNPRINTF 1
-_ACEOF
-
-fi
-done
-
-  if test $ac_cv_func_snprintf = yes; then
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether snprintf respects a size of 1" >&5
-$as_echo_n "checking whether snprintf respects a size of 1... " >&6; }
-if ${gl_cv_func_snprintf_size1+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-                            # Guess yes on Android.
-           linux*-android*) gl_cv_func_snprintf_size1="guessing yes" ;;
-                            # Guess yes on native Windows.
-           mingw*)          gl_cv_func_snprintf_size1="guessing yes" ;;
-           *)               gl_cv_func_snprintf_size1="guessing yes" ;;
-         esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdio.h>
-#if HAVE_SNPRINTF
-# define my_snprintf snprintf
-#else
-# include <stdarg.h>
-static int my_snprintf (char *buf, int size, const char *format, ...)
-{
-  va_list args;
-  int ret;
-  va_start (args, format);
-  ret = vsnprintf (buf, size, format, args);
-  va_end (args);
-  return ret;
-}
-#endif
-int main()
-{
-  static char buf[8] = { 'D', 'E', 'A', 'D', 'B', 'E', 'E', 'F' };
-  my_snprintf (buf, 1, "%d", 12345);
-  return buf[1] != 'E';
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_snprintf_size1=yes
-else
-  gl_cv_func_snprintf_size1=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_snprintf_size1" >&5
-$as_echo "$gl_cv_func_snprintf_size1" >&6; }
-
-    case "$gl_cv_func_snprintf_size1" in
-      *yes)
-
-        case "$gl_cv_func_snprintf_retval_c99" in
-          *yes)
-
-
-     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether printf supports POSIX/XSI format strings with positions" >&5
-$as_echo_n "checking whether printf supports POSIX/XSI format strings with positions... " >&6; }
-if ${gl_cv_func_printf_positions+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      if test "$cross_compiling" = yes; then :
-
-         case "$host_os" in
-           netbsd[1-3]* | netbsdelf[1-3]* | netbsdaout[1-3]* | netbsdcoff[1-3]*)
-                            gl_cv_func_printf_positions="guessing no";;
-           beos*)           gl_cv_func_printf_positions="guessing no";;
-                            # Guess yes on Android.
-           linux*-android*) gl_cv_func_printf_positions="guessing yes";;
-                            # Guess no on native Windows.
-           mingw* | pw*)    gl_cv_func_printf_positions="guessing no";;
-           *)               gl_cv_func_printf_positions="guessing yes";;
-         esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdio.h>
-#include <string.h>
-/* The string "%2$d %1$d", with dollar characters protected from the shell's
-   dollar expansion (possibly an autoconf bug).  */
-static char format[] = { '%', '2', '$', 'd', ' ', '%', '1', '$', 'd', '\0' };
-static char buf[100];
-int main ()
-{
-  sprintf (buf, format, 33, 55);
-  return (strcmp (buf, "55 33") != 0);
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_printf_positions=yes
-else
-  gl_cv_func_printf_positions=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_positions" >&5
-$as_echo "$gl_cv_func_printf_positions" >&6; }
-
-            case "$gl_cv_func_printf_positions" in
-              *yes)
-                gl_cv_func_snprintf_usable=yes
-                ;;
-            esac
-            ;;
-        esac
-        ;;
-    esac
-  fi
-  if test $gl_cv_func_snprintf_usable = no; then
-
-
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS snprintf.$ac_objext"
-
-  if test $ac_cv_func_snprintf = yes; then
-    REPLACE_SNPRINTF=1
-  else
-
-    if test $ac_cv_have_decl_snprintf = yes; then
-                        REPLACE_SNPRINTF=1
-    fi
-  fi
-  :
-
-  fi
-
-  if test $ac_cv_have_decl_snprintf = no; then
-    HAVE_DECL_SNPRINTF=0
-  fi
-
-
-
-
-
-
-          GNULIB_SNPRINTF=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_SNPRINTF 1" >>confdefs.h
-
-
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_SNPRINTF 1
-_ACEOF
-
-
-
-     ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "
-/* <sys/types.h> is not needed according to POSIX, but the
-   <sys/socket.h> in i386-unknown-freebsd4.10 and
-   powerpc-apple-darwin5.5 required it. */
-#include <sys/types.h>
-#if HAVE_SYS_SOCKET_H
-# include <sys/socket.h>
-#elif HAVE_WS2TCPIP_H
-# include <ws2tcpip.h>
-#endif
-
-"
-if test "x$ac_cv_type_socklen_t" = xyes; then :
-
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t equivalent" >&5
-$as_echo_n "checking for socklen_t equivalent... " >&6; }
-if ${gl_cv_socklen_t_equiv+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  # Systems have either "struct sockaddr *" or
-         # "void *" as the second argument to getpeername
-         gl_cv_socklen_t_equiv=
-         for arg2 in "struct sockaddr" void; do
-           for t in int size_t "unsigned int" "long int" "unsigned long int"; do
-             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-                   #include <sys/socket.h>
-
-                   int getpeername (int, $arg2 *, $t *);
-int
-main ()
-{
-$t len;
-                  getpeername (0, 0, &len);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_socklen_t_equiv="$t"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-             test "$gl_cv_socklen_t_equiv" != "" && break
-           done
-           test "$gl_cv_socklen_t_equiv" != "" && break
-         done
-         if test "$gl_cv_socklen_t_equiv" = ""; then
-           as_fn_error $? "Cannot find a type to use in place of socklen_t" "$LINENO" 5
-         fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_socklen_t_equiv" >&5
-$as_echo "$gl_cv_socklen_t_equiv" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define socklen_t $gl_cv_socklen_t_equiv
-_ACEOF
-
-fi
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ssize_t" >&5
-$as_echo_n "checking for ssize_t... " >&6; }
-if ${gt_cv_ssize_t+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-int
-main ()
-{
-int x = sizeof (ssize_t *) + sizeof (ssize_t);
-            return !x;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gt_cv_ssize_t=yes
-else
-  gt_cv_ssize_t=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_ssize_t" >&5
-$as_echo "$gt_cv_ssize_t" >&6; }
-  if test $gt_cv_ssize_t = no; then
-
-$as_echo "#define ssize_t int" >>confdefs.h
-
-  fi
-
-
-
-
-
-  case "$host_os" in
-    mingw*)
-                  REPLACE_STAT=1
-      ;;
-    *)
-                        { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat handles trailing slashes on files" >&5
-$as_echo_n "checking whether stat handles trailing slashes on files... " >&6; }
-if ${gl_cv_func_stat_file_slash+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  touch conftest.tmp
-         # Assume that if we have lstat, we can also check symlinks.
-         if test $ac_cv_func_lstat = yes; then
-           ln -s conftest.tmp conftest.lnk
-         fi
-         if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-                               # Guess yes on Linux systems.
-              linux-* | linux) gl_cv_func_stat_file_slash="guessing yes" ;;
-                               # Guess yes on glibc systems.
-              *-gnu* | gnu*)   gl_cv_func_stat_file_slash="guessing yes" ;;
-                               # If we don't know, obey --enable-cross-guesses.
-              *)               gl_cv_func_stat_file_slash="$gl_cross_guess_normal" ;;
-            esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/stat.h>
-
-int
-main ()
-{
-int result = 0;
-               struct stat st;
-               if (!stat ("conftest.tmp/", &st))
-                 result |= 1;
-#if HAVE_LSTAT
-               if (!stat ("conftest.lnk/", &st))
-                 result |= 2;
-#endif
-               return result;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_stat_file_slash=yes
-else
-  gl_cv_func_stat_file_slash=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-         rm -f conftest.tmp conftest.lnk
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_stat_file_slash" >&5
-$as_echo "$gl_cv_func_stat_file_slash" >&6; }
-      case $gl_cv_func_stat_file_slash in
-        *no)
-          REPLACE_STAT=1
-
-$as_echo "#define REPLACE_FUNC_STAT_FILE 1" >>confdefs.h
-;;
-      esac
-      case $host_os in
-                solaris*)
-          REPLACE_FSTAT=1 ;;
-      esac
-      ;;
-  esac
-
-  if test $REPLACE_STAT = 1; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS stat.$ac_objext"
-
-    case "$host_os" in
-      mingw*)
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS stat-w32.$ac_objext"
-
-        ;;
-    esac
-
-
-
-  :
-
-  fi
-
-
-
-
-
-          GNULIB_STAT=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_STAT 1" >>confdefs.h
-
-
-
-
-
-
-
-  ac_fn_c_check_member "$LINENO" "struct stat" "st_atim.tv_nsec" "ac_cv_member_struct_stat_st_atim_tv_nsec" "#include <sys/types.h>
-     #include <sys/stat.h>
-"
-if test "x$ac_cv_member_struct_stat_st_atim_tv_nsec" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC 1
-_ACEOF
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct stat.st_atim is of type struct timespec" >&5
-$as_echo_n "checking whether struct stat.st_atim is of type struct timespec... " >&6; }
-if ${ac_cv_typeof_struct_stat_st_atim_is_struct_timespec+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-            #include <sys/types.h>
-            #include <sys/stat.h>
-            #if HAVE_SYS_TIME_H
-            # include <sys/time.h>
-            #endif
-            #include <time.h>
-            struct timespec ts;
-            struct stat st;
-
-int
-main ()
-{
-
-            st.st_atim = ts;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_typeof_struct_stat_st_atim_is_struct_timespec=yes
-else
-  ac_cv_typeof_struct_stat_st_atim_is_struct_timespec=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_typeof_struct_stat_st_atim_is_struct_timespec" >&5
-$as_echo "$ac_cv_typeof_struct_stat_st_atim_is_struct_timespec" >&6; }
-     if test $ac_cv_typeof_struct_stat_st_atim_is_struct_timespec = yes; then
-
-$as_echo "#define TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC 1" >>confdefs.h
-
-     fi
-else
-  ac_fn_c_check_member "$LINENO" "struct stat" "st_atimespec.tv_nsec" "ac_cv_member_struct_stat_st_atimespec_tv_nsec" "#include <sys/types.h>
-        #include <sys/stat.h>
-"
-if test "x$ac_cv_member_struct_stat_st_atimespec_tv_nsec" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_STAT_ST_ATIMESPEC_TV_NSEC 1
-_ACEOF
-
-
-else
-  ac_fn_c_check_member "$LINENO" "struct stat" "st_atimensec" "ac_cv_member_struct_stat_st_atimensec" "#include <sys/types.h>
-           #include <sys/stat.h>
-"
-if test "x$ac_cv_member_struct_stat_st_atimensec" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_STAT_ST_ATIMENSEC 1
-_ACEOF
-
-
-else
-  ac_fn_c_check_member "$LINENO" "struct stat" "st_atim.st__tim.tv_nsec" "ac_cv_member_struct_stat_st_atim_st__tim_tv_nsec" "#include <sys/types.h>
-              #include <sys/stat.h>
-"
-if test "x$ac_cv_member_struct_stat_st_atim_st__tim_tv_nsec" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_STAT_ST_ATIM_ST__TIM_TV_NSEC 1
-_ACEOF
-
-
-fi
-
-fi
-
-fi
-
-fi
-
-
-
-
-
-  ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtimespec.tv_nsec" "ac_cv_member_struct_stat_st_birthtimespec_tv_nsec" "#include <sys/types.h>
-     #include <sys/stat.h>
-"
-if test "x$ac_cv_member_struct_stat_st_birthtimespec_tv_nsec" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_STAT_ST_BIRTHTIMESPEC_TV_NSEC 1
-_ACEOF
-
-
-else
-  ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtimensec" "ac_cv_member_struct_stat_st_birthtimensec" "#include <sys/types.h>
-        #include <sys/stat.h>
-"
-if test "x$ac_cv_member_struct_stat_st_birthtimensec" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_STAT_ST_BIRTHTIMENSEC 1
-_ACEOF
-
-
-else
-  ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtim.tv_nsec" "ac_cv_member_struct_stat_st_birthtim_tv_nsec" "#include <sys/types.h>
-          #include <sys/stat.h>
-"
-if test "x$ac_cv_member_struct_stat_st_birthtim_tv_nsec" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_STAT_ST_BIRTHTIM_TV_NSEC 1
-_ACEOF
-
-
-fi
-
-fi
-
-fi
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working stdalign.h" >&5
-$as_echo_n "checking for working stdalign.h... " >&6; }
-if ${gl_cv_header_working_stdalign_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdalign.h>
-            #include <stddef.h>
-
-            /* Test that alignof yields a result consistent with offsetof.
-               This catches GCC bug 52023
-               <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52023>.  */
-            #ifdef __cplusplus
-               template <class t> struct alignof_helper { char a; t b; };
-            # define ao(type) offsetof (alignof_helper<type>, b)
-            #else
-            # define ao(type) offsetof (struct { char a; type b; }, b)
-            #endif
-            char test_double[ao (double) % _Alignof (double) == 0 ? 1 : -1];
-            char test_long[ao (long int) % _Alignof (long int) == 0 ? 1 : -1];
-            char test_alignof[alignof (double) == _Alignof (double) ? 1 : -1];
-
-            /* Test _Alignas only on platforms where gnulib can help.  */
-            #if \
-                ((defined __cplusplus && 201103 <= __cplusplus) \
-                 || (defined __APPLE__ && defined __MACH__ \
-                     ? 4 < __GNUC__ + (1 <= __GNUC_MINOR__) \
-                     : __GNUC__) \
-                 || (__ia64 && (61200 <= __HP_cc || 61200 <= __HP_aCC)) \
-                 || __ICC || 0x590 <= __SUNPRO_C || 0x0600 <= __xlC__ \
-                 || 1300 <= _MSC_VER)
-              struct alignas_test { char c; char alignas (8) alignas_8; };
-              char test_alignas[offsetof (struct alignas_test, alignas_8) == 8
-                                ? 1 : -1];
-            #endif
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_header_working_stdalign_h=yes
-else
-  gl_cv_header_working_stdalign_h=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_working_stdalign_h" >&5
-$as_echo "$gl_cv_header_working_stdalign_h" >&6; }
-
-  if test $gl_cv_header_working_stdalign_h = yes; then
-    STDALIGN_H=''
-  else
-    STDALIGN_H='stdalign.h'
-  fi
-
-
-   if test -n "$STDALIGN_H"; then
-  GL_GENERATE_STDALIGN_H_TRUE=
-  GL_GENERATE_STDALIGN_H_FALSE='#'
-else
-  GL_GENERATE_STDALIGN_H_TRUE='#'
-  GL_GENERATE_STDALIGN_H_FALSE=
-fi
-
-
-
-
-
-
-          if test "$ac_cv_header_stdbool_h" = yes; then
-    case "$host_os" in
-      solaris*)
-        if test -z "$GCC"; then
-          STDBOOL_H='stdbool.h'
-        else
-          STDBOOL_H=''
-        fi
-        ;;
-      *)
-        STDBOOL_H=''
-        ;;
-    esac
-  else
-    STDBOOL_H='stdbool.h'
-  fi
-
-   if test -n "$STDBOOL_H"; then
-  GL_GENERATE_STDBOOL_H_TRUE=
-  GL_GENERATE_STDBOOL_H_FALSE='#'
-else
-  GL_GENERATE_STDBOOL_H_TRUE='#'
-  GL_GENERATE_STDBOOL_H_FALSE=
-fi
-
-
-  if test "$ac_cv_type__Bool" = yes; then
-    HAVE__BOOL=1
-  else
-    HAVE__BOOL=0
-  fi
-
-
-
-
-
-  STDDEF_H=
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for good max_align_t" >&5
-$as_echo_n "checking for good max_align_t... " >&6; }
-if ${gl_cv_type_max_align_t+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stddef.h>
-            unsigned int s = sizeof (max_align_t);
-            #if defined __GNUC__ || defined __clang__ || defined __IBM__ALIGNOF__
-            int check1[2 * (__alignof__ (double) <= __alignof__ (max_align_t)) - 1];
-            int check2[2 * (__alignof__ (long double) <= __alignof__ (max_align_t)) - 1];
-            #endif
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_type_max_align_t=yes
-else
-  gl_cv_type_max_align_t=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_type_max_align_t" >&5
-$as_echo "$gl_cv_type_max_align_t" >&6; }
-  if test $gl_cv_type_max_align_t = no; then
-    HAVE_MAX_ALIGN_T=0
-    STDDEF_H=stddef.h
-  fi
-
-  if test $gt_cv_c_wchar_t = no; then
-    HAVE_WCHAR_T=0
-    STDDEF_H=stddef.h
-  fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NULL can be used in arbitrary expressions" >&5
-$as_echo_n "checking whether NULL can be used in arbitrary expressions... " >&6; }
-if ${gl_cv_decl_null_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stddef.h>
-      int test[2 * (sizeof NULL == sizeof (void *)) -1];
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_decl_null_works=yes
-else
-  gl_cv_decl_null_works=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_decl_null_works" >&5
-$as_echo "$gl_cv_decl_null_works" >&6; }
-  if test $gl_cv_decl_null_works = no; then
-    REPLACE_NULL=1
-    STDDEF_H=stddef.h
-  fi
-
-
-   if test -n "$STDDEF_H"; then
-  GL_GENERATE_STDDEF_H_TRUE=
-  GL_GENERATE_STDDEF_H_FALSE='#'
-else
-  GL_GENERATE_STDDEF_H_TRUE='#'
-  GL_GENERATE_STDDEF_H_FALSE=
-fi
-
-  if test -n "$STDDEF_H"; then
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_stddef_h='<'stddef.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stddef.h>" >&5
-$as_echo_n "checking absolute name of <stddef.h>... " >&6; }
-if ${gl_cv_next_stddef_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stddef.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'stddef.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_stddef_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_stddef_h
-           gl_cv_next_stddef_h='"'$gl_header'"'
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stddef_h" >&5
-$as_echo "$gl_cv_next_stddef_h" >&6; }
-     fi
-     NEXT_STDDEF_H=$gl_cv_next_stddef_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'stddef.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_stddef_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_STDDEF_H=$gl_next_as_first_directive
-
-
-
-
-  fi
-
-
-
-
-  $as_echo "#define __USE_MINGW_ANSI_STDIO 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_stdio_h='<'stdio.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stdio.h>" >&5
-$as_echo_n "checking absolute name of <stdio.h>... " >&6; }
-if ${gl_cv_next_stdio_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdio.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'stdio.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_stdio_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_stdio_h
-           gl_cv_next_stdio_h='"'$gl_header'"'
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stdio_h" >&5
-$as_echo "$gl_cv_next_stdio_h" >&6; }
-     fi
-     NEXT_STDIO_H=$gl_cv_next_stdio_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'stdio.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_stdio_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_STDIO_H=$gl_next_as_first_directive
-
-
-
-
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking which flavor of printf attribute matches inttypes macros" >&5
-$as_echo_n "checking which flavor of printf attribute matches inttypes macros... " >&6; }
-if ${gl_cv_func_printf_attribute_flavor+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-       #define __STDC_FORMAT_MACROS 1
-       #include <stdio.h>
-       #include <inttypes.h>
-       /* For non-mingw systems, compilation will trivially succeed.
-          For mingw, compilation will succeed for older mingw (system
-          printf, "I64d") and fail for newer mingw (gnu printf, "lld"). */
-       #if (defined _WIN32 && ! defined __CYGWIN__) && \
-         (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4))
-       extern char PRIdMAX_probe[sizeof PRIdMAX == sizeof "I64d" ? 1 : -1];
-       #endif
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_func_printf_attribute_flavor=system
-else
-  gl_cv_func_printf_attribute_flavor=gnu
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_attribute_flavor" >&5
-$as_echo "$gl_cv_func_printf_attribute_flavor" >&6; }
-  if test "$gl_cv_func_printf_attribute_flavor" = gnu; then
-
-$as_echo "#define GNULIB_PRINTF_ATTRIBUTE_FLAVOR_GNU 1" >>confdefs.h
-
-  fi
-
-      GNULIB_FSCANF=1
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_FSCANF 1
-_ACEOF
-
-
-  GNULIB_SCANF=1
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_SCANF 1
-_ACEOF
-
-
-  GNULIB_FGETC=1
-  GNULIB_GETC=1
-  GNULIB_GETCHAR=1
-  GNULIB_FGETS=1
-  GNULIB_FREAD=1
-
-
-      GNULIB_FPRINTF=1
-  GNULIB_PRINTF=1
-  GNULIB_VFPRINTF=1
-  GNULIB_VPRINTF=1
-  GNULIB_FPUTC=1
-  GNULIB_PUTC=1
-  GNULIB_PUTCHAR=1
-  GNULIB_FPUTS=1
-  GNULIB_PUTS=1
-  GNULIB_FWRITE=1
-
-
-
-
-
-
-
-
-
-
-  if test $ac_cv_have_decl_fcloseall = no; then
-    HAVE_DECL_FCLOSEALL=0
-  fi
-
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_stdlib_h='<'stdlib.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stdlib.h>" >&5
-$as_echo_n "checking absolute name of <stdlib.h>... " >&6; }
-if ${gl_cv_next_stdlib_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdlib.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'stdlib.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_stdlib_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_stdlib_h
-           gl_cv_next_stdlib_h='"'$gl_header'"'
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stdlib_h" >&5
-$as_echo "$gl_cv_next_stdlib_h" >&6; }
-     fi
-     NEXT_STDLIB_H=$gl_cv_next_stdlib_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'stdlib.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_stdlib_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_STDLIB_H=$gl_next_as_first_directive
-
-
-
-
-
-
-
-
-
-
-
-
-  if test $ac_cv_have_decl_ecvt = no; then
-    HAVE_DECL_ECVT=0
-  fi
-
-  if test $ac_cv_have_decl_fcvt = no; then
-    HAVE_DECL_FCVT=0
-  fi
-
-  if test $ac_cv_have_decl_gcvt = no; then
-    HAVE_DECL_GCVT=0
-  fi
-
-
-
-
-
-
-
-  for ac_func in stpcpy
-do :
-  ac_fn_c_check_func "$LINENO" "stpcpy" "ac_cv_func_stpcpy"
-if test "x$ac_cv_func_stpcpy" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_STPCPY 1
-_ACEOF
-
-fi
-done
-
-  if test $ac_cv_func_stpcpy = no; then
-    HAVE_STPCPY=0
-  fi
-
-  if test $HAVE_STPCPY = 0; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS stpcpy.$ac_objext"
-
-
-  :
-
-  fi
-
-
-
-
-
-          GNULIB_STPCPY=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_STPCPY 1" >>confdefs.h
-
-
-
-
-
-
-  for ac_func in strcasecmp
-do :
-  ac_fn_c_check_func "$LINENO" "strcasecmp" "ac_cv_func_strcasecmp"
-if test "x$ac_cv_func_strcasecmp" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_STRCASECMP 1
-_ACEOF
-
-fi
-done
-
-  if test $ac_cv_func_strcasecmp = no; then
-    HAVE_STRCASECMP=0
-  fi
-
-
-
-  for ac_func in strncasecmp
-do :
-  ac_fn_c_check_func "$LINENO" "strncasecmp" "ac_cv_func_strncasecmp"
-if test "x$ac_cv_func_strncasecmp" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_STRNCASECMP 1
-_ACEOF
-
-fi
-done
-
-  if test $ac_cv_func_strncasecmp = yes; then
-    HAVE_STRNCASECMP=1
-  else
-    HAVE_STRNCASECMP=0
-  fi
-  ac_fn_c_check_decl "$LINENO" "strncasecmp" "ac_cv_have_decl_strncasecmp" "$ac_includes_default"
-if test "x$ac_cv_have_decl_strncasecmp" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_STRNCASECMP $ac_have_decl
-_ACEOF
-
-  if test $ac_cv_have_decl_strncasecmp = no; then
-    HAVE_DECL_STRNCASECMP=0
-  fi
-
-
-  if test $HAVE_STRCASECMP = 0; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS strcasecmp.$ac_objext"
-
-
-  :
-
-  fi
-  if test $HAVE_STRNCASECMP = 0; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS strncasecmp.$ac_objext"
-
-
-  :
-
-  fi
-
-
-
-  if test $gl_cv_func_malloc_posix != yes; then
-    REPLACE_STRDUP=1
-  fi
-
-  if test $ac_cv_have_decl_strdup = no; then
-    HAVE_DECL_STRDUP=0
-  fi
-
-  if test $REPLACE_STRDUP = 1; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS strdup.$ac_objext"
-
-    :
-  fi
-
-
-
-
-
-          GNULIB_STRDUP=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_STRDUP 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-  if test $ac_cv_have_decl_strndup = no; then
-    HAVE_DECL_STRNDUP=0
-  fi
-
-  if test $ac_cv_func_strndup = yes; then
-    HAVE_STRNDUP=1
-    # AIX 4.3.3, AIX 5.1 have a function that fails to add the terminating '\0'.
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strndup" >&5
-$as_echo_n "checking for working strndup... " >&6; }
-if ${gl_cv_func_strndup_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-
-          case $host_os in
-            aix | aix[3-6]*) gl_cv_func_strndup_works="guessing no";;
-            *)               gl_cv_func_strndup_works="guessing yes";;
-          esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-         #include <string.h>
-                           #include <stdlib.h>
-int
-main ()
-{
-
-#if !HAVE_DECL_STRNDUP
-  extern
-  #ifdef __cplusplus
-  "C"
-  #endif
-  char *strndup (const char *, size_t);
-#endif
-  int result;
-  char *s;
-  s = strndup ("some longer string", 15);
-  free (s);
-  s = strndup ("shorter string", 13);
-  result = s[13] != '\0';
-  free (s);
-  return result;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_strndup_works=yes
-else
-  gl_cv_func_strndup_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strndup_works" >&5
-$as_echo "$gl_cv_func_strndup_works" >&6; }
-    case $gl_cv_func_strndup_works in
-      *no) REPLACE_STRNDUP=1 ;;
-    esac
-  else
-    HAVE_STRNDUP=0
-  fi
-
-  if test $HAVE_STRNDUP = 0 || test $REPLACE_STRNDUP = 1; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS strndup.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_STRNDUP=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_STRNDUP 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-  if test $ac_cv_have_decl_strnlen = no; then
-    HAVE_DECL_STRNLEN=0
-  else
-
-         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strnlen" >&5
-$as_echo_n "checking for working strnlen... " >&6; }
-if ${ac_cv_func_strnlen_working+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  # Guess no on AIX systems, yes otherwise.
-		case "$host_os" in
-		  aix*) ac_cv_func_strnlen_working=no;;
-		  *)    ac_cv_func_strnlen_working=yes;;
-		esac
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-
-#define S "foobar"
-#define S_LEN (sizeof S - 1)
-
-  /* At least one implementation is buggy: that of AIX 4.3 would
-     give strnlen (S, 1) == 3.  */
-
-  int i;
-  for (i = 0; i < S_LEN + 1; ++i)
-    {
-      int expected = i <= S_LEN ? i : S_LEN;
-      if (strnlen (S, i) != expected)
-	return 1;
-    }
-  return 0;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  ac_cv_func_strnlen_working=yes
-else
-  ac_cv_func_strnlen_working=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strnlen_working" >&5
-$as_echo "$ac_cv_func_strnlen_working" >&6; }
-test $ac_cv_func_strnlen_working = no && :
-
-
-    if test $ac_cv_func_strnlen_working = no; then
-      REPLACE_STRNLEN=1
-    fi
-  fi
-
-  if test $HAVE_DECL_STRNLEN = 0 || test $REPLACE_STRNLEN = 1; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS strnlen.$ac_objext"
-
-    :
-  fi
-
-
-
-
-
-          GNULIB_STRNLEN=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_STRNLEN 1" >>confdefs.h
-
-
-
-
-
-
-
-     for ac_func in strtok_r
-do :
-  ac_fn_c_check_func "$LINENO" "strtok_r" "ac_cv_func_strtok_r"
-if test "x$ac_cv_func_strtok_r" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_STRTOK_R 1
-_ACEOF
-
-fi
-done
-
-  if test $ac_cv_func_strtok_r = yes; then
-    HAVE_STRTOK_R=1
-                        { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether strtok_r works" >&5
-$as_echo_n "checking whether strtok_r works... " >&6; }
-if ${gl_cv_func_strtok_r_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-                           # Guess no on glibc systems.
-            *-gnu* | gnu*) gl_cv_func_strtok_r_works="guessing no" ;;
-                           # Guess yes on native Windows.
-            mingw*)        gl_cv_func_strtok_r_works="guessing yes" ;;
-            *)             gl_cv_func_strtok_r_works="guessing yes" ;;
-          esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-              #ifndef __OPTIMIZE__
-              # define __OPTIMIZE__ 1
-              #endif
-              #undef __OPTIMIZE_SIZE__
-              #undef __NO_INLINE__
-              #include <stdlib.h>
-              #include <string.h>
-
-int
-main ()
-{
-static const char dummy[] = "\177\01a";
-              char delimiters[] = "xxxxxxxx";
-              char *save_ptr = (char *) dummy;
-              strtok_r (delimiters, "x", &save_ptr);
-              strtok_r (NULL, "x", &save_ptr);
-              return 0;
-
-  ;
-  return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_strtok_r_works=yes
-else
-  gl_cv_func_strtok_r_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strtok_r_works" >&5
-$as_echo "$gl_cv_func_strtok_r_works" >&6; }
-    case "$gl_cv_func_strtok_r_works" in
-      *no)
-                                UNDEFINE_STRTOK_R=1
-        ;;
-    esac
-  else
-    HAVE_STRTOK_R=0
-  fi
-
-  if test $ac_cv_have_decl_strtok_r = no; then
-    HAVE_DECL_STRTOK_R=0
-  fi
-
-  if test $HAVE_STRTOK_R = 0 || test $REPLACE_STRTOK_R = 1; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS strtok_r.$ac_objext"
-
-
-  :
-
-  fi
-
-
-
-
-
-          GNULIB_STRTOK_R=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_STRTOK_R 1" >>confdefs.h
-
-
-
-
-
-
-
-  for ac_func in strverscmp
-do :
-  ac_fn_c_check_func "$LINENO" "strverscmp" "ac_cv_func_strverscmp"
-if test "x$ac_cv_func_strverscmp" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_STRVERSCMP 1
-_ACEOF
-
-fi
-done
-
-  if test $ac_cv_func_strverscmp = no; then
-    HAVE_STRVERSCMP=0
-  fi
-
-  if test $HAVE_STRVERSCMP = 0; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS strverscmp.$ac_objext"
-
-
-  :
-
-  fi
-
-
-
-
-
-          GNULIB_STRVERSCMP=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_STRVERSCMP 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_sys_stat_h='<'sys/stat.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/stat.h>" >&5
-$as_echo_n "checking absolute name of <sys/stat.h>... " >&6; }
-if ${gl_cv_next_sys_stat_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-             if test $ac_cv_header_sys_stat_h = yes; then
-
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/stat.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'sys/stat.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_sys_stat_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_sys_stat_h
-           gl_cv_next_sys_stat_h='"'$gl_header'"'
-          else
-               gl_cv_next_sys_stat_h='<'sys/stat.h'>'
-             fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_stat_h" >&5
-$as_echo "$gl_cv_next_sys_stat_h" >&6; }
-     fi
-     NEXT_SYS_STAT_H=$gl_cv_next_sys_stat_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'sys/stat.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_sys_stat_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_SYS_STAT_H=$gl_next_as_first_directive
-
-
-
-
-
-
-
-
-    WINDOWS_STAT_TIMESPEC=0
-
-
-
-
-
-
-
-
-      ac_fn_c_check_type "$LINENO" "nlink_t" "ac_cv_type_nlink_t" "#include <sys/types.h>
-     #include <sys/stat.h>
-"
-if test "x$ac_cv_type_nlink_t" = xyes; then :
-
-else
-
-$as_echo "#define nlink_t int" >>confdefs.h
-
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_sys_uio_h='<'sys/uio.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/uio.h>" >&5
-$as_echo_n "checking absolute name of <sys/uio.h>... " >&6; }
-if ${gl_cv_next_sys_uio_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-             if test $ac_cv_header_sys_uio_h = yes; then
-
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/uio.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'sys/uio.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_sys_uio_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_sys_uio_h
-           gl_cv_next_sys_uio_h='"'$gl_header'"'
-          else
-               gl_cv_next_sys_uio_h='<'sys/uio.h'>'
-             fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_uio_h" >&5
-$as_echo "$gl_cv_next_sys_uio_h" >&6; }
-     fi
-     NEXT_SYS_UIO_H=$gl_cv_next_sys_uio_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'sys/uio.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_sys_uio_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_SYS_UIO_H=$gl_next_as_first_directive
-
-
-
-
-  if test $ac_cv_header_sys_uio_h = yes; then
-    HAVE_SYS_UIO_H=1
-  else
-    HAVE_SYS_UIO_H=0
-  fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-      ac_fn_c_check_decl "$LINENO" "localtime_r" "ac_cv_have_decl_localtime_r" "/* mingw's <time.h> provides the functions asctime_r, ctime_r,
-         gmtime_r, localtime_r only if <unistd.h> or <pthread.h> has
-         been included before.  */
-      #if defined __MINGW32__
-      # include <unistd.h>
-      #endif
-      #include <time.h>
-
-"
-if test "x$ac_cv_have_decl_localtime_r" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_LOCALTIME_R $ac_have_decl
-_ACEOF
-
-  if test $ac_cv_have_decl_localtime_r = no; then
-    HAVE_DECL_LOCALTIME_R=0
-  fi
-
-
-  if test $ac_cv_func_localtime_r = yes; then
-    HAVE_LOCALTIME_R=1
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether localtime_r is compatible with its POSIX signature" >&5
-$as_echo_n "checking whether localtime_r is compatible with its POSIX signature... " >&6; }
-if ${gl_cv_time_r_posix+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-/* mingw's <time.h> provides the functions asctime_r, ctime_r,
-                 gmtime_r, localtime_r only if <unistd.h> or <pthread.h> has
-                 been included before.  */
-              #if defined __MINGW32__
-              # include <unistd.h>
-              #endif
-              #include <time.h>
-
-int
-main ()
-{
-/* We don't need to append 'restrict's to the argument types,
-                 even though the POSIX signature has the 'restrict's,
-                 since C99 says they can't affect type compatibility.  */
-              struct tm * (*ptr) (time_t const *, struct tm *) = localtime_r;
-              if (ptr) return 0;
-              /* Check the return type is a pointer.
-                 On HP-UX 10 it is 'int'.  */
-              *localtime_r (0, 0);
-  ;
-  return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_time_r_posix=yes
-else
-  gl_cv_time_r_posix=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_time_r_posix" >&5
-$as_echo "$gl_cv_time_r_posix" >&6; }
-    if test $gl_cv_time_r_posix = yes; then
-      REPLACE_LOCALTIME_R=0
-    else
-      REPLACE_LOCALTIME_R=1
-    fi
-  else
-    HAVE_LOCALTIME_R=0
-                { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether localtime_r exists as an inline function" >&5
-$as_echo_n "checking whether localtime_r exists as an inline function... " >&6; }
-if ${gl_cv_func_localtime_r_inline+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-/* mingw's <time.h> provides the functions asctime_r, ctime_r,
-                 gmtime_r, localtime_r only if <unistd.h> or <pthread.h> has
-                 been included before.  */
-              #if defined __MINGW32__
-              # include <unistd.h>
-              #endif
-              #include <time.h>
-
-int
-main ()
-{
-time_t a;
-              struct tm r;
-              localtime_r (&a, &r);
-
-  ;
-  return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_func_localtime_r_inline=yes
-else
-  gl_cv_func_localtime_r_inline=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_localtime_r_inline" >&5
-$as_echo "$gl_cv_func_localtime_r_inline" >&6; }
-    if test $gl_cv_func_localtime_r_inline = yes; then
-      REPLACE_LOCALTIME_R=1
-    fi
-  fi
-
-  if test $HAVE_LOCALTIME_R = 0 || test $REPLACE_LOCALTIME_R = 1; then
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS time_r.$ac_objext"
-
-
-  :
-
-  fi
-
-
-
-
-
-          GNULIB_TIME_R=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_TIME_R 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_unistd_h='<'unistd.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <unistd.h>" >&5
-$as_echo_n "checking absolute name of <unistd.h>... " >&6; }
-if ${gl_cv_next_unistd_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-             if test $ac_cv_header_unistd_h = yes; then
-
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <unistd.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'unistd.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_unistd_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_unistd_h
-           gl_cv_next_unistd_h='"'$gl_header'"'
-          else
-               gl_cv_next_unistd_h='<'unistd.h'>'
-             fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_unistd_h" >&5
-$as_echo "$gl_cv_next_unistd_h" >&6; }
-     fi
-     NEXT_UNISTD_H=$gl_cv_next_unistd_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'unistd.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_unistd_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_UNISTD_H=$gl_next_as_first_directive
-
-
-
-
-  if test $ac_cv_header_unistd_h = yes; then
-    HAVE_UNISTD_H=1
-  else
-    HAVE_UNISTD_H=0
-  fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-  if test $ac_cv_have_decl_execvpe = no; then
-    HAVE_DECL_EXECVPE=0
-  fi
-
-
-  # Check whether --enable-valgrind-tests was given.
-if test "${enable_valgrind_tests+set}" = set; then :
-  enableval=$enable_valgrind_tests; opt_valgrind_tests=$enableval
-else
-  opt_valgrind_tests=no
-fi
-
-
-  # Run self-tests under valgrind?
-  if test "$opt_valgrind_tests" = "yes" && test "$cross_compiling" = no; then
-    for ac_prog in valgrind
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_VALGRIND+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$VALGRIND"; then
-  ac_cv_prog_VALGRIND="$VALGRIND" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_VALGRIND="$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-VALGRIND=$ac_cv_prog_VALGRIND
-if test -n "$VALGRIND"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $VALGRIND" >&5
-$as_echo "$VALGRIND" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  test -n "$VALGRIND" && break
-done
-
-
-    if test "$VALGRIND"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for valgrind options for tests" >&5
-$as_echo_n "checking for valgrind options for tests... " >&6; }
-if ${gl_cv_opt_valgrind_tests+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  gl_cv_opt_valgrind_tests="-q --error-exitcode=1 --leak-check=full --track-origins=yes --gen-suppressions=all --suppressions=\$(srcdir)/suppressions.valgrind"
-         $VALGRIND $gl_valgrind_opts ls > /dev/null 2>&1 ||
-           gl_cv_opt_valgrind_tests=no
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_opt_valgrind_tests" >&5
-$as_echo "$gl_cv_opt_valgrind_tests" >&6; }
-
-      if test "$gl_cv_opt_valgrind_tests" != no; then
-        VALGRIND="$VALGRIND $gl_cv_opt_valgrind_tests"
-      else
-        VALGRIND=
-      fi
-    fi
-  fi
-
-
-
-
-  if test $ac_cv_func_vasnprintf = no; then
-
-
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS vasnprintf.$ac_objext"
-
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS printf-args.$ac_objext"
-
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS printf-parse.$ac_objext"
-
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS asnprintf.$ac_objext"
-
-  if test $ac_cv_func_vasnprintf = yes; then
-
-$as_echo "#define REPLACE_VASNPRINTF 1" >>confdefs.h
-
-  fi
-
-
-
-
-
-
-
-
-
-  ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
-if test "x$ac_cv_type_ptrdiff_t" = xyes; then :
-
-else
-
-$as_echo "#define ptrdiff_t long" >>confdefs.h
-
-
-fi
-
-
-
-
-
-
-
-  fi
-
-
-  for ac_func in vasprintf
-do :
-  ac_fn_c_check_func "$LINENO" "vasprintf" "ac_cv_func_vasprintf"
-if test "x$ac_cv_func_vasprintf" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_VASPRINTF 1
-_ACEOF
-
-fi
-done
-
-  if test $ac_cv_func_vasprintf = no; then
-
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS vasprintf.$ac_objext"
-
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS asprintf.$ac_objext"
-
-
-  if test $ac_cv_func_vasprintf = yes; then
-    REPLACE_VASPRINTF=1
-  else
-    HAVE_VASPRINTF=0
-  fi
-
-
-
-
-
-
-
-
-  fi
-
-
-
-
-
-
-          GNULIB_VASPRINTF=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_VASPRINTF 1" >>confdefs.h
-
-
-
-
-
-  XGETTEXT_EXTRA_OPTIONS="$XGETTEXT_EXTRA_OPTIONS --flag=asprintf:2:c-format"
-
-
-
-  XGETTEXT_EXTRA_OPTIONS="$XGETTEXT_EXTRA_OPTIONS --flag=vasprintf:2:c-format"
-
-
-
-  gl_cv_func_vsnprintf_usable=no
-  for ac_func in vsnprintf
-do :
-  ac_fn_c_check_func "$LINENO" "vsnprintf" "ac_cv_func_vsnprintf"
-if test "x$ac_cv_func_vsnprintf" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_VSNPRINTF 1
-_ACEOF
-
-fi
-done
-
-  if test $ac_cv_func_vsnprintf = yes; then
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether snprintf respects a size of 1" >&5
-$as_echo_n "checking whether snprintf respects a size of 1... " >&6; }
-if ${gl_cv_func_snprintf_size1+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-                            # Guess yes on Android.
-           linux*-android*) gl_cv_func_snprintf_size1="guessing yes" ;;
-                            # Guess yes on native Windows.
-           mingw*)          gl_cv_func_snprintf_size1="guessing yes" ;;
-           *)               gl_cv_func_snprintf_size1="guessing yes" ;;
-         esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdio.h>
-#if HAVE_SNPRINTF
-# define my_snprintf snprintf
-#else
-# include <stdarg.h>
-static int my_snprintf (char *buf, int size, const char *format, ...)
-{
-  va_list args;
-  int ret;
-  va_start (args, format);
-  ret = vsnprintf (buf, size, format, args);
-  va_end (args);
-  return ret;
-}
-#endif
-int main()
-{
-  static char buf[8] = { 'D', 'E', 'A', 'D', 'B', 'E', 'E', 'F' };
-  my_snprintf (buf, 1, "%d", 12345);
-  return buf[1] != 'E';
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_snprintf_size1=yes
-else
-  gl_cv_func_snprintf_size1=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_snprintf_size1" >&5
-$as_echo "$gl_cv_func_snprintf_size1" >&6; }
-
-    case "$gl_cv_func_snprintf_size1" in
-      *yes)
-
-        case "$gl_cv_func_snprintf_retval_c99" in
-          *yes)
-
-
-     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether printf supports POSIX/XSI format strings with positions" >&5
-$as_echo_n "checking whether printf supports POSIX/XSI format strings with positions... " >&6; }
-if ${gl_cv_func_printf_positions+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      if test "$cross_compiling" = yes; then :
-
-         case "$host_os" in
-           netbsd[1-3]* | netbsdelf[1-3]* | netbsdaout[1-3]* | netbsdcoff[1-3]*)
-                            gl_cv_func_printf_positions="guessing no";;
-           beos*)           gl_cv_func_printf_positions="guessing no";;
-                            # Guess yes on Android.
-           linux*-android*) gl_cv_func_printf_positions="guessing yes";;
-                            # Guess no on native Windows.
-           mingw* | pw*)    gl_cv_func_printf_positions="guessing no";;
-           *)               gl_cv_func_printf_positions="guessing yes";;
-         esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdio.h>
-#include <string.h>
-/* The string "%2$d %1$d", with dollar characters protected from the shell's
-   dollar expansion (possibly an autoconf bug).  */
-static char format[] = { '%', '2', '$', 'd', ' ', '%', '1', '$', 'd', '\0' };
-static char buf[100];
-int main ()
-{
-  sprintf (buf, format, 33, 55);
-  return (strcmp (buf, "55 33") != 0);
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_printf_positions=yes
-else
-  gl_cv_func_printf_positions=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_positions" >&5
-$as_echo "$gl_cv_func_printf_positions" >&6; }
-
-            case "$gl_cv_func_printf_positions" in
-              *yes)
-                gl_cv_func_vsnprintf_usable=yes
-                ;;
-            esac
-            ;;
-        esac
-        ;;
-    esac
-  fi
-  if test $gl_cv_func_vsnprintf_usable = no; then
-
-
-
-
-
-
-
-
-
-
-  gl_LIBOBJS="$gl_LIBOBJS vsnprintf.$ac_objext"
-
-  if test $ac_cv_func_vsnprintf = yes; then
-    REPLACE_VSNPRINTF=1
-  else
-
-    if test $ac_cv_have_decl_vsnprintf = yes; then
-                        REPLACE_VSNPRINTF=1
-    fi
-  fi
-  :
-
-  fi
-
-  if test $ac_cv_have_decl_vsnprintf = no; then
-    HAVE_DECL_VSNPRINTF=0
-  fi
-
-
-
-
-
-
-          GNULIB_VSNPRINTF=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_VSNPRINTF 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_wchar_h='<'wchar.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <wchar.h>" >&5
-$as_echo_n "checking absolute name of <wchar.h>... " >&6; }
-if ${gl_cv_next_wchar_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-             if test $ac_cv_header_wchar_h = yes; then
-
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <wchar.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'wchar.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_wchar_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_wchar_h
-           gl_cv_next_wchar_h='"'$gl_header'"'
-          else
-               gl_cv_next_wchar_h='<'wchar.h'>'
-             fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_wchar_h" >&5
-$as_echo "$gl_cv_next_wchar_h" >&6; }
-     fi
-     NEXT_WCHAR_H=$gl_cv_next_wchar_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'wchar.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_wchar_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_WCHAR_H=$gl_next_as_first_directive
-
-
-
-
-  if test $ac_cv_header_wchar_h = yes; then
-    HAVE_WCHAR_H=1
-  else
-    HAVE_WCHAR_H=0
-  fi
-
-
-
-
-
-  if test $gt_cv_c_wint_t = yes; then
-    HAVE_WINT_T=1
-  else
-    HAVE_WINT_T=0
-  fi
-
-
-
-
-
-
-
-
-
-
-  ac_fn_c_check_decl "$LINENO" "wcsdup" "ac_cv_have_decl_wcsdup" "
-      #include <wchar.h>
-
-"
-if test "x$ac_cv_have_decl_wcsdup" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_WCSDUP $ac_have_decl
-_ACEOF
-
-  if test $ac_cv_have_decl_wcsdup = no; then
-    HAVE_DECL_WCSDUP=0
-  fi
-
-
-
-  for ac_header in stdint.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
-if test "x$ac_cv_header_stdint_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_STDINT_H 1
-_ACEOF
-
-fi
-
-done
-
-
-  # End of code from modules
-
-
-
-
-
-
-
-
-
-  gltests_libdeps=
-  gltests_ltlibdeps=
-
-
-
-
-
-
-
-
-
-
-  gl_source_base='gl/tests'
-  gltests_WITNESS=IN_`echo "${PACKAGE-$PACKAGE_TARNAME}" | LC_ALL=C tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ | LC_ALL=C sed -e 's/[^A-Z0-9_]/_/g'`_GNULIB_TESTS
-
-  gl_module_indicator_condition=$gltests_WITNESS
-
-
-  # Check whether --enable-valgrind-tests was given.
-if test "${enable_valgrind_tests+set}" = set; then :
-  enableval=$enable_valgrind_tests; opt_valgrind_tests=$enableval
-else
-  opt_valgrind_tests=no
-fi
-
-
-  # Run self-tests under valgrind?
-  if test "$opt_valgrind_tests" = "yes" && test "$cross_compiling" = no; then
-    for ac_prog in valgrind
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_VALGRIND+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$VALGRIND"; then
-  ac_cv_prog_VALGRIND="$VALGRIND" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_VALGRIND="$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-VALGRIND=$ac_cv_prog_VALGRIND
-if test -n "$VALGRIND"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $VALGRIND" >&5
-$as_echo "$VALGRIND" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  test -n "$VALGRIND" && break
-done
-
-
-    if test "$VALGRIND"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for valgrind options for tests" >&5
-$as_echo_n "checking for valgrind options for tests... " >&6; }
-if ${gl_cv_opt_valgrind_tests+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  gl_cv_opt_valgrind_tests="-q --error-exitcode=1 --leak-check=full --track-origins=yes --gen-suppressions=all --suppressions=\$(srcdir)/suppressions.valgrind"
-         $VALGRIND $gl_valgrind_opts ls > /dev/null 2>&1 ||
-           gl_cv_opt_valgrind_tests=no
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_opt_valgrind_tests" >&5
-$as_echo "$gl_cv_opt_valgrind_tests" >&6; }
-
-      if test "$gl_cv_opt_valgrind_tests" != no; then
-        VALGRIND="$VALGRIND $gl_cv_opt_valgrind_tests"
-      else
-        VALGRIND=
-      fi
-    fi
-  fi
-
-
-
-
-
-
-
-
-
-  LIBTESTS_LIBDEPS="$gltests_libdeps"
-
-
-
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if environ is properly declared" >&5
-$as_echo_n "checking if environ is properly declared... " >&6; }
-if ${gt_cv_var_environ_declaration+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#if HAVE_UNISTD_H
-     #include <unistd.h>
-     #endif
-     /* mingw, BeOS, Haiku declare environ in <stdlib.h>, not in <unistd.h>.  */
-     #include <stdlib.h>
-
-            extern struct { int foo; } environ;
-int
-main ()
-{
-environ.foo = 1;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gt_cv_var_environ_declaration=no
-else
-  gt_cv_var_environ_declaration=yes
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_var_environ_declaration" >&5
-$as_echo "$gt_cv_var_environ_declaration" >&6; }
-  if test $gt_cv_var_environ_declaration = yes; then
-
-$as_echo "#define HAVE_ENVIRON_DECL 1" >>confdefs.h
-
-  fi
-
-
-  if test $gt_cv_var_environ_declaration != yes; then
-    HAVE_DECL_ENVIRON=0
-  fi
-
-ac_fn_c_check_decl "$LINENO" "strerror_r" "ac_cv_have_decl_strerror_r" "$ac_includes_default"
-if test "x$ac_cv_have_decl_strerror_r" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_STRERROR_R $ac_have_decl
-_ACEOF
-
-for ac_func in strerror_r
-do :
-  ac_fn_c_check_func "$LINENO" "strerror_r" "ac_cv_func_strerror_r"
-if test "x$ac_cv_func_strerror_r" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_STRERROR_R 1
-_ACEOF
-
-fi
-done
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether strerror_r returns char *" >&5
-$as_echo_n "checking whether strerror_r returns char *... " >&6; }
-if ${ac_cv_func_strerror_r_char_p+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    ac_cv_func_strerror_r_char_p=no
-    if test $ac_cv_have_decl_strerror_r = yes; then
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-
-	  char buf[100];
-	  char x = *strerror_r (0, buf, sizeof buf);
-	  char *p = strerror_r (0, buf, sizeof buf);
-	  return !p || x;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_func_strerror_r_char_p=yes
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    else
-      # strerror_r is not declared.  Choose between
-      # systems that have relatively inaccessible declarations for the
-      # function.  BeOS and DEC UNIX 4.0 fall in this category, but the
-      # former has a strerror_r that returns char*, while the latter
-      # has a strerror_r that returns `int'.
-      # This test should segfault on the DEC system.
-      if test "$cross_compiling" = yes; then :
-  :
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$ac_includes_default
-	extern char *strerror_r ();
-int
-main ()
-{
-char buf[100];
-	  char x = *strerror_r (0, buf, sizeof buf);
-	  return ! isalpha (x);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  ac_cv_func_strerror_r_char_p=yes
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-    fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strerror_r_char_p" >&5
-$as_echo "$ac_cv_func_strerror_r_char_p" >&6; }
-if test $ac_cv_func_strerror_r_char_p = yes; then
-
-$as_echo "#define STRERROR_R_CHAR_P 1" >>confdefs.h
-
-fi
-
-
-
-ac_fn_c_check_decl "$LINENO" "fseeko" "ac_cv_have_decl_fseeko" "$ac_includes_default"
-if test "x$ac_cv_have_decl_fseeko" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_FSEEKO $ac_have_decl
-_ACEOF
-
-
-
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fseeko" >&5
-$as_echo_n "checking for fseeko... " >&6; }
-if ${gl_cv_func_fseeko+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdio.h>
-
-int
-main ()
-{
-fseeko (stdin, 0, 0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_func_fseeko=yes
-else
-  gl_cv_func_fseeko=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fseeko" >&5
-$as_echo "$gl_cv_func_fseeko" >&6; }
-
-
-  if test $ac_cv_have_decl_fseeko = no; then
-    HAVE_DECL_FSEEKO=0
-  fi
-
-  if test $gl_cv_func_fseeko = no; then
-    HAVE_FSEEKO=0
-  else
-    if test $WINDOWS_64_BIT_OFF_T = 1; then
-      REPLACE_FSEEKO=1
-    fi
-    if test $gl_cv_var_stdin_large_offset = no; then
-      REPLACE_FSEEKO=1
-    fi
-
-  fi
-
-
-                  HOSTENT_LIB=
-  gl_saved_libs="$LIBS"
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
-$as_echo_n "checking for library containing gethostbyname... " >&6; }
-if ${ac_cv_search_gethostbyname+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char gethostbyname ();
-int
-main ()
-{
-return gethostbyname ();
-  ;
-  return 0;
-}
-_ACEOF
-for ac_lib in '' nsl network net; do
-  if test -z "$ac_lib"; then
-    ac_res="none required"
-  else
-    ac_res=-l$ac_lib
-    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
-  fi
-  if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_search_gethostbyname=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext
-  if ${ac_cv_search_gethostbyname+:} false; then :
-  break
-fi
-done
-if ${ac_cv_search_gethostbyname+:} false; then :
-
-else
-  ac_cv_search_gethostbyname=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
-$as_echo "$ac_cv_search_gethostbyname" >&6; }
-ac_res=$ac_cv_search_gethostbyname
-if test "$ac_res" != no; then :
-  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-  if test "$ac_cv_search_gethostbyname" != "none required"; then
-       HOSTENT_LIB="$ac_cv_search_gethostbyname"
-     fi
-fi
-
-  LIBS="$gl_saved_libs"
-  if test -z "$HOSTENT_LIB"; then
-    for ac_func in gethostbyname
-do :
-  ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
-if test "x$ac_cv_func_gethostbyname" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_GETHOSTBYNAME 1
-_ACEOF
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in winsock2.h and -lws2_32" >&5
-$as_echo_n "checking for gethostbyname in winsock2.h and -lws2_32... " >&6; }
-if ${gl_cv_w32_gethostbyname+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  gl_cv_w32_gethostbyname=no
-         gl_save_LIBS="$LIBS"
-         LIBS="$LIBS -lws2_32"
-         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#ifdef HAVE_WINSOCK2_H
-#include <winsock2.h>
-#endif
-#include <stddef.h>
-
-int
-main ()
-{
-gethostbyname(NULL);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_w32_gethostbyname=yes
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-         LIBS="$gl_save_LIBS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_w32_gethostbyname" >&5
-$as_echo "$gl_cv_w32_gethostbyname" >&6; }
-      if test "$gl_cv_w32_gethostbyname" = "yes"; then
-        HOSTENT_LIB="-lws2_32"
-      fi
-
-fi
-done
-
-  fi
-
-
-
-                      SERVENT_LIB=
-  gl_saved_libs="$LIBS"
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing getservbyname" >&5
-$as_echo_n "checking for library containing getservbyname... " >&6; }
-if ${ac_cv_search_getservbyname+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char getservbyname ();
-int
-main ()
-{
-return getservbyname ();
-  ;
-  return 0;
-}
-_ACEOF
-for ac_lib in '' socket network net; do
-  if test -z "$ac_lib"; then
-    ac_res="none required"
-  else
-    ac_res=-l$ac_lib
-    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
-  fi
-  if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_search_getservbyname=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext
-  if ${ac_cv_search_getservbyname+:} false; then :
-  break
-fi
-done
-if ${ac_cv_search_getservbyname+:} false; then :
-
-else
-  ac_cv_search_getservbyname=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getservbyname" >&5
-$as_echo "$ac_cv_search_getservbyname" >&6; }
-ac_res=$ac_cv_search_getservbyname
-if test "$ac_res" != no; then :
-  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-  if test "$ac_cv_search_getservbyname" != "none required"; then
-       SERVENT_LIB="$ac_cv_search_getservbyname"
-     fi
-fi
-
-  LIBS="$gl_saved_libs"
-  if test -z "$SERVENT_LIB"; then
-    for ac_func in getservbyname
-do :
-  ac_fn_c_check_func "$LINENO" "getservbyname" "ac_cv_func_getservbyname"
-if test "x$ac_cv_func_getservbyname" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_GETSERVBYNAME 1
-_ACEOF
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getservbyname in winsock2.h and -lws2_32" >&5
-$as_echo_n "checking for getservbyname in winsock2.h and -lws2_32... " >&6; }
-if ${gl_cv_w32_getservbyname+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  gl_cv_w32_getservbyname=no
-         gl_save_LIBS="$LIBS"
-         LIBS="$LIBS -lws2_32"
-         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#ifdef HAVE_WINSOCK2_H
-#include <winsock2.h>
-#endif
-#include <stddef.h>
-
-int
-main ()
-{
-getservbyname(NULL,NULL);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_w32_getservbyname=yes
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-         LIBS="$gl_save_LIBS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_w32_getservbyname" >&5
-$as_echo "$gl_cv_w32_getservbyname" >&6; }
-      if test "$gl_cv_w32_getservbyname" = "yes"; then
-        SERVENT_LIB="-lws2_32"
-      fi
-
-fi
-done
-
-  fi
-
-
-
-
-
-
-
-
-
-
-  if test $ac_cv_func_getpass = no; then
-    HAVE_GETPASS=0
-  fi
-
-
-
-
-
-ac_fn_c_check_decl "$LINENO" "fflush_unlocked" "ac_cv_have_decl_fflush_unlocked" "$ac_includes_default"
-if test "x$ac_cv_have_decl_fflush_unlocked" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_FFLUSH_UNLOCKED $ac_have_decl
-_ACEOF
-
-ac_fn_c_check_decl "$LINENO" "flockfile" "ac_cv_have_decl_flockfile" "$ac_includes_default"
-if test "x$ac_cv_have_decl_flockfile" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_FLOCKFILE $ac_have_decl
-_ACEOF
-
-ac_fn_c_check_decl "$LINENO" "fputs_unlocked" "ac_cv_have_decl_fputs_unlocked" "$ac_includes_default"
-if test "x$ac_cv_have_decl_fputs_unlocked" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_FPUTS_UNLOCKED $ac_have_decl
-_ACEOF
-
-ac_fn_c_check_decl "$LINENO" "funlockfile" "ac_cv_have_decl_funlockfile" "$ac_includes_default"
-if test "x$ac_cv_have_decl_funlockfile" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_FUNLOCKFILE $ac_have_decl
-_ACEOF
-
-ac_fn_c_check_decl "$LINENO" "putc_unlocked" "ac_cv_have_decl_putc_unlocked" "$ac_includes_default"
-if test "x$ac_cv_have_decl_putc_unlocked" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_PUTC_UNLOCKED $ac_have_decl
-_ACEOF
-
-
-
-
-
-:
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time_t is signed" >&5
-$as_echo_n "checking whether time_t is signed... " >&6; }
-if ${gl_cv_time_t_is_signed+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <time.h>
-                          char time_t_signed[(time_t) -1 < 0 ? 1 : -1];
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_time_t_is_signed=yes
-else
-  gl_cv_time_t_is_signed=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_time_t_is_signed" >&5
-$as_echo "$gl_cv_time_t_is_signed" >&6; }
-  if test $gl_cv_time_t_is_signed = yes; then
-
-$as_echo "#define TIME_T_IS_SIGNED 1" >>confdefs.h
-
-  fi
-
-ac_fn_c_check_decl "$LINENO" "alarm" "ac_cv_have_decl_alarm" "$ac_includes_default"
-if test "x$ac_cv_have_decl_alarm" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_ALARM $ac_have_decl
-_ACEOF
-
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mktime" >&5
-$as_echo_n "checking for working mktime... " >&6; }
-if ${gl_cv_func_working_mktime+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test $APPLE_UNIVERSAL_BUILD = 1; then
-       # A universal build on Apple Mac OS X platforms.
-       # The test result would be 'yes' in 32-bit mode and 'no' in 64-bit mode.
-       # But we need a configuration result that is valid in both modes.
-       gl_cv_func_working_mktime="guessing no"
-     else
-       if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-                    # Guess no on native Windows.
-            mingw*) gl_cv_func_working_mktime="guessing no" ;;
-            *)      gl_cv_func_working_mktime="$gl_cross_guess_normal" ;;
-          esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-/* Test program from Paul Eggert and Tony Leneis.  */
-#include <limits.h>
-#include <stdlib.h>
-#include <time.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-#if HAVE_DECL_ALARM
-# include <signal.h>
-#endif
-
-
-
-$gl_mda_defines
-
-
-#ifndef TIME_T_IS_SIGNED
-# define TIME_T_IS_SIGNED 0
-#endif
-
-static time_t time_t_max;
-static time_t time_t_min;
-
-/* Values we'll use to set the TZ environment variable.  */
-static char *tz_strings[] = {
-  (char *) 0, "TZ=GMT0", "TZ=JST-9",
-  "TZ=EST+3EDT+2,M10.1.0/00:00:00,M2.3.0/00:00:00"
-};
-#define N_STRINGS (sizeof (tz_strings) / sizeof (tz_strings[0]))
-
-/* Return 0 if mktime fails to convert a date in the spring-forward gap.
-   Based on a problem report from Andreas Jaeger.  */
-static int
-spring_forward_gap ()
-{
-  /* glibc (up to about 1998-10-07) failed this test. */
-  struct tm tm;
-
-  /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
-     instead of "TZ=America/Vancouver" in order to detect the bug even
-     on systems that don't support the Olson extension, or don't have the
-     full zoneinfo tables installed.  */
-  putenv ("TZ=PST8PDT,M4.1.0,M10.5.0");
-
-  tm.tm_year = 98;
-  tm.tm_mon = 3;
-  tm.tm_mday = 5;
-  tm.tm_hour = 2;
-  tm.tm_min = 0;
-  tm.tm_sec = 0;
-  tm.tm_isdst = -1;
-  return mktime (&tm) != (time_t) -1;
-}
-
-static int
-mktime_test1 (time_t now)
-{
-  struct tm *lt;
-  return ! (lt = localtime (&now)) || mktime (lt) == now;
-}
-
-static int
-mktime_test (time_t now)
-{
-  return (mktime_test1 (now)
-          && mktime_test1 ((time_t) (time_t_max - now))
-          && mktime_test1 ((time_t) (time_t_min + now)));
-}
-
-static int
-irix_6_4_bug ()
-{
-  /* Based on code from Ariel Faigon.  */
-  struct tm tm;
-  tm.tm_year = 96;
-  tm.tm_mon = 3;
-  tm.tm_mday = 0;
-  tm.tm_hour = 0;
-  tm.tm_min = 0;
-  tm.tm_sec = 0;
-  tm.tm_isdst = -1;
-  mktime (&tm);
-  return tm.tm_mon == 2 && tm.tm_mday == 31;
-}
-
-static int
-bigtime_test (int j)
-{
-  struct tm tm;
-  time_t now;
-  tm.tm_year = tm.tm_mon = tm.tm_mday = tm.tm_hour = tm.tm_min = tm.tm_sec = j;
-  now = mktime (&tm);
-  if (now != (time_t) -1)
-    {
-      struct tm *lt = localtime (&now);
-      if (! (lt
-             && lt->tm_year == tm.tm_year
-             && lt->tm_mon == tm.tm_mon
-             && lt->tm_mday == tm.tm_mday
-             && lt->tm_hour == tm.tm_hour
-             && lt->tm_min == tm.tm_min
-             && lt->tm_sec == tm.tm_sec
-             && lt->tm_yday == tm.tm_yday
-             && lt->tm_wday == tm.tm_wday
-             && ((lt->tm_isdst < 0 ? -1 : 0 < lt->tm_isdst)
-                  == (tm.tm_isdst < 0 ? -1 : 0 < tm.tm_isdst))))
-        return 0;
-    }
-  return 1;
-}
-
-static int
-year_2050_test ()
-{
-  /* The correct answer for 2050-02-01 00:00:00 in Pacific time,
-     ignoring leap seconds.  */
-  unsigned long int answer = 2527315200UL;
-
-  struct tm tm;
-  time_t t;
-  tm.tm_year = 2050 - 1900;
-  tm.tm_mon = 2 - 1;
-  tm.tm_mday = 1;
-  tm.tm_hour = tm.tm_min = tm.tm_sec = 0;
-  tm.tm_isdst = -1;
-
-  /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
-     instead of "TZ=America/Vancouver" in order to detect the bug even
-     on systems that don't support the Olson extension, or don't have the
-     full zoneinfo tables installed.  */
-  putenv ("TZ=PST8PDT,M4.1.0,M10.5.0");
-
-  t = mktime (&tm);
-
-  /* Check that the result is either a failure, or close enough
-     to the correct answer that we can assume the discrepancy is
-     due to leap seconds.  */
-  return (t == (time_t) -1
-          || (0 < t && answer - 120 <= t && t <= answer + 120));
-}
-
-int
-main ()
-{
-  int result = 0;
-  time_t t, delta;
-  int i, j;
-  int time_t_signed_magnitude = (time_t) ~ (time_t) 0 < (time_t) -1;
-
-#if HAVE_DECL_ALARM
-  /* This test makes some buggy mktime implementations loop.
-     Give up after 60 seconds; a mktime slower than that
-     isn't worth using anyway.  */
-  signal (SIGALRM, SIG_DFL);
-  alarm (60);
-#endif
-
-  time_t_max = (! TIME_T_IS_SIGNED
-                ? (time_t) -1
-                : ((((time_t) 1 << (sizeof (time_t) * CHAR_BIT - 2)) - 1)
-                   * 2 + 1));
-  time_t_min = (! TIME_T_IS_SIGNED
-                ? (time_t) 0
-                : time_t_signed_magnitude
-                ? ~ (time_t) 0
-                : ~ time_t_max);
-
-  delta = time_t_max / 997; /* a suitable prime number */
-  for (i = 0; i < N_STRINGS; i++)
-    {
-      if (tz_strings[i])
-        putenv (tz_strings[i]);
-
-      for (t = 0; t <= time_t_max - delta && (result & 1) == 0; t += delta)
-        if (! mktime_test (t))
-          result |= 1;
-      if ((result & 2) == 0
-          && ! (mktime_test ((time_t) 1)
-                && mktime_test ((time_t) (60 * 60))
-                && mktime_test ((time_t) (60 * 60 * 24))))
-        result |= 2;
-
-      for (j = 1; (result & 4) == 0; j <<= 1)
-        {
-          if (! bigtime_test (j))
-            result |= 4;
-          if (INT_MAX / 2 < j)
-            break;
-        }
-      if ((result & 8) == 0 && ! bigtime_test (INT_MAX))
-        result |= 8;
-    }
-  if (! irix_6_4_bug ())
-    result |= 16;
-  if (! spring_forward_gap ())
-    result |= 32;
-  if (! year_2050_test ())
-    result |= 64;
-  return result;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_working_mktime=yes
-else
-  gl_cv_func_working_mktime=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-     fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_working_mktime" >&5
-$as_echo "$gl_cv_func_working_mktime" >&6; }
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
-$as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
-if ${ac_cv_struct_tm+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-#include <time.h>
-
-int
-main ()
-{
-struct tm tm;
-				     int *p = &tm.tm_sec;
-				     return !p;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_struct_tm=time.h
-else
-  ac_cv_struct_tm=sys/time.h
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
-$as_echo "$ac_cv_struct_tm" >&6; }
-if test $ac_cv_struct_tm = sys/time.h; then
-
-$as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
-
-fi
-
-ac_fn_c_check_member "$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h>
-#include <$ac_cv_struct_tm>
-
-"
-if test "x$ac_cv_member_struct_tm_tm_zone" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_TM_TM_ZONE 1
-_ACEOF
-
-
-fi
-
-if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
-
-$as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h
-
-else
-  ac_fn_c_check_decl "$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h>
-"
-if test "x$ac_cv_have_decl_tzname" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_TZNAME $ac_have_decl
-_ACEOF
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5
-$as_echo_n "checking for tzname... " >&6; }
-if ${ac_cv_var_tzname+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <time.h>
-#if !HAVE_DECL_TZNAME
-extern char *tzname[];
-#endif
-
-int
-main ()
-{
-return tzname[0][0];
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_var_tzname=yes
-else
-  ac_cv_var_tzname=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5
-$as_echo "$ac_cv_var_tzname" >&6; }
-  if test $ac_cv_var_tzname = yes; then
-
-$as_echo "#define HAVE_TZNAME 1" >>confdefs.h
-
-  fi
-fi
-
-
- ac_fn_c_check_member "$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "#include <time.h>
-"
-if test "x$ac_cv_member_struct_tm_tm_gmtoff" = xyes; then :
-
-$as_echo "#define HAVE_TM_GMTOFF 1" >>confdefs.h
-
-fi
-
-
-
-  : ${YACC='bison -o y.tab.c'}
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compound literals" >&5
-$as_echo_n "checking for compound literals... " >&6; }
-if ${gl_cv_compound_literals+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-struct s { int i, j; };
-int
-main ()
-{
-struct s t = (struct s) { 3, 4 };
-            if (t.i != 0) return 0;
-  ;
-  return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_compound_literals=yes
-else
-  gl_cv_compound_literals=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_compound_literals" >&5
-$as_echo "$gl_cv_compound_literals" >&6; }
-  if test $gl_cv_compound_literals = yes; then
-
-$as_echo "#define HAVE_COMPOUND_LITERALS 1" >>confdefs.h
-
-  fi
-
-
-  GNULIB_PSELECT=0;
-  GNULIB_SELECT=0;
-    HAVE_PSELECT=1;
-  REPLACE_PSELECT=0;
-  REPLACE_SELECT=0;
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <sys/select.h> is self-contained" >&5
-$as_echo_n "checking whether <sys/select.h> is self-contained... " >&6; }
-if ${gl_cv_header_sys_select_h_selfcontained+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-                                    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/select.h>
-int
-main ()
-{
-struct timeval b;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_header_sys_select_h_selfcontained=yes
-else
-  gl_cv_header_sys_select_h_selfcontained=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-                        if test $gl_cv_header_sys_select_h_selfcontained = yes; then
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/select.h>
-int
-main ()
-{
-int memset; int bzero;
-  ;
-  return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/select.h>
-int
-main ()
-{
-
-                  #undef memset
-                  #define memset nonexistent_memset
-                  extern
-                  #ifdef __cplusplus
-                  "C"
-                  #endif
-                  void *memset (void *, int, unsigned long);
-                  #undef bzero
-                  #define bzero nonexistent_bzero
-                  extern
-                  #ifdef __cplusplus
-                  "C"
-                  #endif
-                  void bzero (void *, unsigned long);
-                  fd_set fds;
-                  FD_ZERO (&fds);
-
-  ;
-  return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-else
-  gl_cv_header_sys_select_h_selfcontained=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-      fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_sys_select_h_selfcontained" >&5
-$as_echo "$gl_cv_header_sys_select_h_selfcontained" >&6; }
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_sys_select_h='<'sys/select.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/select.h>" >&5
-$as_echo_n "checking absolute name of <sys/select.h>... " >&6; }
-if ${gl_cv_next_sys_select_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-             if test $ac_cv_header_sys_select_h = yes; then
-
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/select.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'sys/select.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_sys_select_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_sys_select_h
-           gl_cv_next_sys_select_h='"'$gl_header'"'
-          else
-               gl_cv_next_sys_select_h='<'sys/select.h'>'
-             fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_select_h" >&5
-$as_echo "$gl_cv_next_sys_select_h" >&6; }
-     fi
-     NEXT_SYS_SELECT_H=$gl_cv_next_sys_select_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'sys/select.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_sys_select_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_SYS_SELECT_H=$gl_next_as_first_directive
-
-
-
-
-  if test $ac_cv_header_sys_select_h = yes; then
-    HAVE_SYS_SELECT_H=1
-  else
-    HAVE_SYS_SELECT_H=0
-  fi
-
-
-
-
-
-  if test $ac_cv_header_sys_socket_h != yes; then
-                    for ac_header in winsock2.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default"
-if test "x$ac_cv_header_winsock2_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_WINSOCK2_H 1
-_ACEOF
-
-fi
-
-done
-
-  fi
-  if test "$ac_cv_header_winsock2_h" = yes; then
-    HAVE_WINSOCK2_H=1
-    UNISTD_H_HAVE_WINSOCK2_H=1
-    SYS_IOCTL_H_HAVE_WINSOCK2_H=1
-  else
-    HAVE_WINSOCK2_H=0
-  fi
-
-
-
-
-
-
-
-ac_fn_c_check_decl "$LINENO" "setenv" "ac_cv_have_decl_setenv" "$ac_includes_default"
-if test "x$ac_cv_have_decl_setenv" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_SETENV $ac_have_decl
-_ACEOF
-
-
-
-
-
-
-  if test $ac_cv_have_decl_setenv = no; then
-    HAVE_DECL_SETENV=0
-  fi
-
-
-
-
-
-  for ac_header in search.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "search.h" "ac_cv_header_search_h" "$ac_includes_default"
-if test "x$ac_cv_header_search_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_SEARCH_H 1
-_ACEOF
-
-fi
-
-done
-
-  for ac_func in tsearch
-do :
-  ac_fn_c_check_func "$LINENO" "tsearch" "ac_cv_func_tsearch"
-if test "x$ac_cv_func_tsearch" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_TSEARCH 1
-_ACEOF
-
-fi
-done
-
-
-
-
-  GNULIB_PTHREAD_SIGMASK=0;
-  GNULIB_RAISE=0;
-  GNULIB_SIGNAL_H_SIGPIPE=0;
-  GNULIB_SIGPROCMASK=0;
-  GNULIB_SIGACTION=0;
-    HAVE_POSIX_SIGNALBLOCKING=1;
-  HAVE_PTHREAD_SIGMASK=1;
-  HAVE_RAISE=1;
-  HAVE_SIGSET_T=1;
-  HAVE_SIGINFO_T=1;
-  HAVE_SIGACTION=1;
-  HAVE_STRUCT_SIGACTION_SA_SIGACTION=1;
-
-  HAVE_TYPE_VOLATILE_SIG_ATOMIC_T=1;
-
-  HAVE_SIGHANDLER_T=1;
-  REPLACE_PTHREAD_SIGMASK=0;
-  REPLACE_RAISE=0;
-
-
-  ac_fn_c_check_type "$LINENO" "sigset_t" "ac_cv_type_sigset_t" "
-      #include <signal.h>
-      /* Mingw defines sigset_t not in <signal.h>, but in <sys/types.h>.  */
-      #include <sys/types.h>
-
-"
-if test "x$ac_cv_type_sigset_t" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_SIGSET_T 1
-_ACEOF
-
-gl_cv_type_sigset_t=yes
-else
-  gl_cv_type_sigset_t=no
-fi
-
-  if test $gl_cv_type_sigset_t != yes; then
-    HAVE_SIGSET_T=0
-  fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
-$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
-if ${ac_cv_type_uid_t+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "uid_t" >/dev/null 2>&1; then :
-  ac_cv_type_uid_t=yes
-else
-  ac_cv_type_uid_t=no
-fi
-rm -f conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
-$as_echo "$ac_cv_type_uid_t" >&6; }
-if test $ac_cv_type_uid_t = no; then
-
-$as_echo "#define uid_t int" >>confdefs.h
-
-
-$as_echo "#define gid_t int" >>confdefs.h
-
-fi
-
-
-     REPLACE_STRERROR_0=0
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether strerror(0) succeeds" >&5
-$as_echo_n "checking whether strerror(0) succeeds... " >&6; }
-if ${gl_cv_func_strerror_0_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-                        # Guess yes on glibc systems.
-         *-gnu* | gnu*) gl_cv_func_strerror_0_works="guessing yes" ;;
-                        # Guess yes on musl systems.
-         *-musl*)       gl_cv_func_strerror_0_works="guessing yes" ;;
-                        # Guess yes on native Windows.
-         mingw*)        gl_cv_func_strerror_0_works="guessing yes" ;;
-                        # If we don't know, obey --enable-cross-guesses.
-         *)             gl_cv_func_strerror_0_works="$gl_cross_guess_normal" ;;
-       esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <string.h>
-           #include <errno.h>
-
-int
-main ()
-{
-int result = 0;
-           char *str;
-           errno = 0;
-           str = strerror (0);
-           if (!*str) result |= 1;
-           if (errno) result |= 2;
-           if (strstr (str, "nknown") || strstr (str, "ndefined"))
-             result |= 4;
-           return result;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_strerror_0_works=yes
-else
-  gl_cv_func_strerror_0_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strerror_0_works" >&5
-$as_echo "$gl_cv_func_strerror_0_works" >&6; }
-  case "$gl_cv_func_strerror_0_works" in
-    *yes) ;;
-    *)
-      REPLACE_STRERROR_0=1
-
-$as_echo "#define REPLACE_STRERROR_0 1" >>confdefs.h
-
-      ;;
-  esac
-
-
-
-
-
-
-
-
-
-
-  if test $ac_cv_func_strerror_r = yes; then
-    if test "$ERRNO_H:$REPLACE_STRERROR_0" = :0; then
-                        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strerror_r with POSIX signature" >&5
-$as_echo_n "checking for strerror_r with POSIX signature... " >&6; }
-if ${gl_cv_func_strerror_r_posix_signature+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <string.h>
-                int strerror_r (int, char *, size_t);
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_func_strerror_r_posix_signature=yes
-else
-  gl_cv_func_strerror_r_posix_signature=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strerror_r_posix_signature" >&5
-$as_echo "$gl_cv_func_strerror_r_posix_signature" >&6; }
-      if test $gl_cv_func_strerror_r_posix_signature = yes; then
-                                                        { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether strerror_r works" >&5
-$as_echo_n "checking whether strerror_r works... " >&6; }
-if ${gl_cv_func_strerror_r_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-
-              case "$host_os" in
-                       # Guess no on AIX.
-                aix*)  gl_cv_func_strerror_r_works="guessing no";;
-                       # Guess no on HP-UX.
-                hpux*) gl_cv_func_strerror_r_works="guessing no";;
-                       # Guess no on BSD variants.
-                *bsd*)  gl_cv_func_strerror_r_works="guessing no";;
-                       # Guess yes otherwise.
-                *)     gl_cv_func_strerror_r_works="guessing yes";;
-              esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <errno.h>
-                  #include <string.h>
-
-int
-main ()
-{
-int result = 0;
-                  char buf[79];
-                  if (strerror_r (EACCES, buf, 0) < 0)
-                    result |= 1;
-                  errno = 0;
-                  if (strerror_r (EACCES, buf, sizeof buf) != 0)
-                    result |= 2;
-                  strcpy (buf, "Unknown");
-                  if (strerror_r (0, buf, sizeof buf) != 0)
-                    result |= 4;
-                  if (errno)
-                    result |= 8;
-                  if (strstr (buf, "nknown") || strstr (buf, "ndefined"))
-                    result |= 0x10;
-                  errno = 0;
-                  *buf = 0;
-                  if (strerror_r (-3, buf, sizeof buf) < 0)
-                    result |= 0x20;
-                  if (errno)
-                    result |= 0x40;
-                  if (!*buf)
-                    result |= 0x80;
-                  return result;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_strerror_r_works=yes
-else
-  gl_cv_func_strerror_r_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strerror_r_works" >&5
-$as_echo "$gl_cv_func_strerror_r_works" >&6; }
-      else
-
-                        if test $ac_cv_func___xpg_strerror_r = yes; then
-          { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __xpg_strerror_r works" >&5
-$as_echo_n "checking whether __xpg_strerror_r works... " >&6; }
-if ${gl_cv_func_strerror_r_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-                                  gl_cv_func_strerror_r_works="$gl_cross_guess_normal"
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <errno.h>
-                    #include <string.h>
-                    extern
-                    #ifdef __cplusplus
-                    "C"
-                    #endif
-                    int __xpg_strerror_r(int, char *, size_t);
-
-int
-main ()
-{
-int result = 0;
-                    char buf[256] = "^";
-                    char copy[256];
-                    char *str = strerror (-1);
-                    strcpy (copy, str);
-                    if (__xpg_strerror_r (-2, buf, 1) == 0)
-                      result |= 1;
-                    if (*buf)
-                      result |= 2;
-                    __xpg_strerror_r (-2, buf, 256);
-                    if (strcmp (str, copy))
-                      result |= 4;
-                    return result;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_strerror_r_works=yes
-else
-  gl_cv_func_strerror_r_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strerror_r_works" >&5
-$as_echo "$gl_cv_func_strerror_r_works" >&6; }
-        fi
-      fi
-    fi
-  fi
-
-
-
-ac_fn_c_check_decl "$LINENO" "unsetenv" "ac_cv_have_decl_unsetenv" "$ac_includes_default"
-if test "x$ac_cv_have_decl_unsetenv" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_UNSETENV $ac_have_decl
-_ACEOF
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
-$as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
-if ${am_cv_langinfo_codeset+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <langinfo.h>
-int
-main ()
-{
-char* cs = nl_langinfo(CODESET); return !cs;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  am_cv_langinfo_codeset=yes
-else
-  am_cv_langinfo_codeset=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5
-$as_echo "$am_cv_langinfo_codeset" >&6; }
-  if test $am_cv_langinfo_codeset = yes; then
-
-$as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
-
-  fi
-
-
-  GNULIB_ISBLANK=0;
-    HAVE_ISBLANK=1;
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ungetc works on arbitrary bytes" >&5
-$as_echo_n "checking whether ungetc works on arbitrary bytes... " >&6; }
-if ${gl_cv_func_ungetc_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-                          # Guess yes on glibc systems.
-           *-gnu* | gnu*) gl_cv_func_ungetc_works="guessing yes" ;;
-                          # Guess yes on musl systems.
-           *-musl*)       gl_cv_func_ungetc_works="guessing yes" ;;
-                          # Guess yes on bionic systems.
-           *-android*)    gl_cv_func_ungetc_works="guessing yes" ;;
-                          # Guess yes on native Windows.
-           mingw*)        gl_cv_func_ungetc_works="guessing yes" ;;
-                          # If we don't know, obey --enable-cross-guesses.
-           *)             gl_cv_func_ungetc_works="$gl_cross_guess_normal" ;;
-         esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdio.h>
-
-int
-main ()
-{
-FILE *f;
-            if (!(f = fopen ("conftest.tmp", "w+")))
-              return 1;
-            if (fputs ("abc", f) < 0)
-              { fclose (f); return 2; }
-            rewind (f);
-            if (fgetc (f) != 'a')
-              { fclose (f); return 3; }
-            if (fgetc (f) != 'b')
-              { fclose (f); return 4; }
-            if (ungetc ('d', f) != 'd')
-              { fclose (f); return 5; }
-            if (ftell (f) != 1)
-              { fclose (f); return 6; }
-            if (fgetc (f) != 'd')
-              { fclose (f); return 7; }
-            if (ftell (f) != 2)
-              { fclose (f); return 8; }
-            if (fseek (f, 0, SEEK_CUR) != 0)
-              { fclose (f); return 9; }
-            if (ftell (f) != 2)
-              { fclose (f); return 10; }
-            if (fgetc (f) != 'c')
-              { fclose (f); return 11; }
-            fclose (f);
-            remove ("conftest.tmp");
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_ungetc_works=yes
-else
-  gl_cv_func_ungetc_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ungetc_works" >&5
-$as_echo "$gl_cv_func_ungetc_works" >&6; }
-  case "$gl_cv_func_ungetc_works" in
-    *yes) ;;
-    *)
-
-$as_echo "#define FUNC_UNGETC_BROKEN 1" >>confdefs.h
-
-      ;;
-  esac
-
-
-
-
-
-   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getcwd (NULL, 0) allocates memory for result" >&5
-$as_echo_n "checking whether getcwd (NULL, 0) allocates memory for result... " >&6; }
-if ${gl_cv_func_getcwd_null+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-                           # Guess yes on glibc systems.
-            *-gnu* | gnu*) gl_cv_func_getcwd_null="guessing yes";;
-                           # Guess yes on musl systems.
-            *-musl*)       gl_cv_func_getcwd_null="guessing yes";;
-                           # Guess yes on Cygwin.
-            cygwin*)       gl_cv_func_getcwd_null="guessing yes";;
-                           # If we don't know, obey --enable-cross-guesses.
-            *)             gl_cv_func_getcwd_null="$gl_cross_guess_normal";;
-          esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#	 include <stdlib.h>
-#        if HAVE_UNISTD_H
-#         include <unistd.h>
-#        else /* on Windows with MSVC */
-#         include <direct.h>
-#        endif
-
-
-$gl_mda_defines
-
-#        ifndef getcwd
-         char *getcwd ();
-#        endif
-
-int
-main ()
-{
-
-#if defined _WIN32 && ! defined __CYGWIN__
-/* mingw cwd does not start with '/', but _getcwd does allocate.
-   However, mingw fails to honor non-zero size.  */
-#else
-           if (chdir ("/") != 0)
-             return 1;
-           else
-             {
-               char *f = getcwd (NULL, 0);
-               if (! f)
-                 return 2;
-               if (f[0] != '/')
-                 { free (f); return 3; }
-               if (f[1] != '\0')
-                 { free (f); return 4; }
-               free (f);
-               return 0;
-             }
-#endif
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_getcwd_null=yes
-else
-  gl_cv_func_getcwd_null=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getcwd_null" >&5
-$as_echo "$gl_cv_func_getcwd_null" >&6; }
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getcwd with POSIX signature" >&5
-$as_echo_n "checking for getcwd with POSIX signature... " >&6; }
-if ${gl_cv_func_getcwd_posix_signature+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <unistd.h>
-
-
-$gl_mda_defines
-
-int
-main ()
-{
-extern
-           #ifdef __cplusplus
-           "C"
-           #endif
-           char *getcwd (char *, size_t);
-
-  ;
-  return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_func_getcwd_posix_signature=yes
-else
-  gl_cv_func_getcwd_posix_signature=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getcwd_posix_signature" >&5
-$as_echo "$gl_cv_func_getcwd_posix_signature" >&6; }
-
-ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
-if test "x$ac_cv_type_off_t" = xyes; then :
-
-else
-
-cat >>confdefs.h <<_ACEOF
-#define off_t long int
-_ACEOF
-
-fi
-
-
-
-
-  GNULIB_NL_LANGINFO=0;
-    HAVE_NL_LANGINFO=1;
-  REPLACE_NL_LANGINFO=0;
-
-
-
-
-  GNULIB_LOCALECONV=0;
-  GNULIB_SETLOCALE=0;
-  GNULIB_SETLOCALE_NULL=0;
-  GNULIB_DUPLOCALE=0;
-  GNULIB_LOCALENAME=0;
-    HAVE_NEWLOCALE=1;
-  HAVE_DUPLOCALE=1;
-  HAVE_FREELOCALE=1;
-  REPLACE_LOCALECONV=0;
-  REPLACE_SETLOCALE=0;
-  REPLACE_NEWLOCALE=0;
-  REPLACE_DUPLOCALE=0;
-  REPLACE_FREELOCALE=0;
-  REPLACE_STRUCT_LCONV=0;
-
-
-
-
-
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether locale.h defines locale_t" >&5
-$as_echo_n "checking whether locale.h defines locale_t... " >&6; }
-if ${gl_cv_header_locale_has_locale_t+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <locale.h>
-            locale_t x;
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_header_locale_has_locale_t=yes
-else
-  gl_cv_header_locale_has_locale_t=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_locale_has_locale_t" >&5
-$as_echo "$gl_cv_header_locale_has_locale_t" >&6; }
-
-
-  if test $ac_cv_header_xlocale_h = yes; then
-    HAVE_XLOCALE_H=1
-    if test $gl_cv_header_locale_has_locale_t = yes; then
-      gl_cv_header_locale_h_needs_xlocale_h=no
-    else
-      gl_cv_header_locale_h_needs_xlocale_h=yes
-    fi
-    HAVE_LOCALE_T=1
-  else
-    HAVE_XLOCALE_H=0
-    gl_cv_header_locale_h_needs_xlocale_h=no
-    if test $gl_cv_header_locale_has_locale_t = yes; then
-      HAVE_LOCALE_T=1
-    else
-      HAVE_LOCALE_T=0
-    fi
-  fi
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
-$as_echo_n "checking for LC_MESSAGES... " >&6; }
-if ${gt_cv_val_LC_MESSAGES+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <locale.h>
-int
-main ()
-{
-return LC_MESSAGES
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gt_cv_val_LC_MESSAGES=yes
-else
-  gt_cv_val_LC_MESSAGES=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_val_LC_MESSAGES" >&5
-$as_echo "$gt_cv_val_LC_MESSAGES" >&6; }
-  if test $gt_cv_val_LC_MESSAGES = yes; then
-
-$as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
-
-  fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-          if test $ac_cv_func_uselocale = yes; then
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether uselocale works" >&5
-$as_echo_n "checking whether uselocale works... " >&6; }
-if ${gt_cv_func_uselocale_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  # Guess no on AIX and z/OS, yes otherwise.
-          case "$host_os" in
-            aix* | openedition*) gt_cv_func_uselocale_works="guessing no" ;;
-            *)                   gt_cv_func_uselocale_works="guessing yes" ;;
-          esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <locale.h>
-#if HAVE_XLOCALE_H
-# include <xlocale.h>
-#endif
-locale_t loc1;
-int main ()
-{
-  uselocale (NULL);
-  setlocale (LC_ALL, "en_US.UTF-8");
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gt_cv_func_uselocale_works=yes
-else
-  gt_cv_func_uselocale_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_uselocale_works" >&5
-$as_echo "$gt_cv_func_uselocale_works" >&6; }
-  else
-    gt_cv_func_uselocale_works=no
-  fi
-  case "$gt_cv_func_uselocale_works" in
-    *yes)
-
-$as_echo "#define HAVE_WORKING_USELOCALE 1" >>confdefs.h
-
-      ;;
-  esac
-
-
-                            case "$gt_cv_func_uselocale_works" in
-    *yes)
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fake locale system (OpenBSD)" >&5
-$as_echo_n "checking for fake locale system (OpenBSD)... " >&6; }
-if ${gt_cv_locale_fake+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-              case "$host_os" in
-              openbsd*) gt_cv_locale_fake="guessing yes" ;;
-              *)        gt_cv_locale_fake="guessing no" ;;
-            esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <locale.h>
-#if HAVE_XLOCALE_H
-# include <xlocale.h>
-#endif
-int main ()
-{
-  locale_t loc1, loc2;
-  if (setlocale (LC_ALL, "de_DE.UTF-8") == NULL) return 1;
-  if (setlocale (LC_ALL, "fr_FR.UTF-8") == NULL) return 1;
-  loc1 = newlocale (LC_ALL_MASK, "de_DE.UTF-8", (locale_t)0);
-  loc2 = newlocale (LC_ALL_MASK, "fr_FR.UTF-8", (locale_t)0);
-  return !(loc1 == loc2);
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gt_cv_locale_fake=yes
-else
-  gt_cv_locale_fake=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_fake" >&5
-$as_echo "$gt_cv_locale_fake" >&6; }
-      ;;
-    *) gt_cv_locale_fake=no ;;
-  esac
-  case "$gt_cv_locale_fake" in
-    *yes)
-
-$as_echo "#define HAVE_FAKE_LOCALES 1" >>confdefs.h
-
-      ;;
-  esac
-
-  case "$gt_cv_func_uselocale_works" in
-    *yes)
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Solaris 11.4 locale system" >&5
-$as_echo_n "checking for Solaris 11.4 locale system... " >&6; }
-if ${gt_cv_locale_solaris114+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case "$host_os" in
-           solaris*)
-                                                                                           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-                  #include <locale.h>
-                  struct _LC_locale_t *x;
-                  locale_t y;
-
-int
-main ()
-{
-*y = x;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gt_cv_locale_solaris114=yes
-else
-  gt_cv_locale_solaris114=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-             ;;
-           *) gt_cv_locale_solaris114=no ;;
-         esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_solaris114" >&5
-$as_echo "$gt_cv_locale_solaris114" >&6; }
-      ;;
-    *) gt_cv_locale_solaris114=no ;;
-  esac
-  if test $gt_cv_locale_solaris114 = yes; then
-
-$as_echo "#define HAVE_SOLARIS114_LOCALES 1" >>confdefs.h
-
-  fi
-
-        case "$gt_cv_func_uselocale_works" in
-    *yes)
-      for ac_func in getlocalename_l
-do :
-  ac_fn_c_check_func "$LINENO" "getlocalename_l" "ac_cv_func_getlocalename_l"
-if test "x$ac_cv_func_getlocalename_l" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_GETLOCALENAME_L 1
-_ACEOF
-
-fi
-done
-
-      ;;
-  esac
-
-            gt_nameless_locales=no
-  case "$host_os" in
-        aix*)
-      gt_nameless_locales=yes
-
-$as_echo "#define HAVE_NAMELESS_LOCALES 1" >>confdefs.h
-
-      ;;
-  esac
-
-
-
-
-
-
-
-
-
-                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library needed for semaphore functions" >&5
-$as_echo_n "checking for library needed for semaphore functions... " >&6; }
-if ${gl_cv_semaphore_lib+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  save_LIBS="$LIBS"
-     LIBS="$LIBS $LIBMULTITHREAD"
-     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <semaphore.h>
-int
-main ()
-{
-sem_post ((sem_t *)0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_semaphore_lib=none
-else
-  LIBS="$LIBS -lrt"
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <semaphore.h>
-int
-main ()
-{
-sem_post ((sem_t *)0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_semaphore_lib='-lrt'
-else
-  gl_cv_semaphore_lib=none
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-     LIBS="$save_LIBS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_semaphore_lib" >&5
-$as_echo "$gl_cv_semaphore_lib" >&6; }
-  if test "x$gl_cv_semaphore_lib" = xnone; then
-    LIB_SEMAPHORE=
-  else
-    LIB_SEMAPHORE="$gl_cv_semaphore_lib"
-  fi
-
-
-
-         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lstat correctly handles trailing slash" >&5
-$as_echo_n "checking whether lstat correctly handles trailing slash... " >&6; }
-if ${gl_cv_func_lstat_dereferences_slashed_symlink+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  rm -f conftest.sym conftest.file
-     echo >conftest.file
-     if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-          linux-* | linux)
-            # Guess yes on Linux systems.
-            gl_cv_func_lstat_dereferences_slashed_symlink="guessing yes" ;;
-          *-gnu* | gnu*)
-            # Guess yes on glibc systems.
-            gl_cv_func_lstat_dereferences_slashed_symlink="guessing yes" ;;
-          mingw*)
-            # Guess no on native Windows.
-            gl_cv_func_lstat_dereferences_slashed_symlink="guessing no" ;;
-          *)
-            # If we don't know, obey --enable-cross-guesses.
-            gl_cv_func_lstat_dereferences_slashed_symlink="$gl_cross_guess_normal" ;;
-        esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-struct stat sbuf;
-            if (symlink ("conftest.file", "conftest.sym") != 0)
-              return 1;
-            /* Linux will dereference the symlink and fail, as required by
-               POSIX.  That is better in the sense that it means we will not
-               have to compile and use the lstat wrapper.  */
-            return lstat ("conftest.sym/", &sbuf) == 0;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_lstat_dereferences_slashed_symlink=yes
-else
-  gl_cv_func_lstat_dereferences_slashed_symlink=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-     rm -f conftest.sym conftest.file
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_lstat_dereferences_slashed_symlink" >&5
-$as_echo "$gl_cv_func_lstat_dereferences_slashed_symlink" >&6; }
-  case "$gl_cv_func_lstat_dereferences_slashed_symlink" in
-    *yes)
-
-cat >>confdefs.h <<_ACEOF
-#define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
-_ACEOF
-
-      ;;
-  esac
-
-ac_fn_c_check_decl "$LINENO" "strerror_r" "ac_cv_have_decl_strerror_r" "$ac_includes_default"
-if test "x$ac_cv_have_decl_strerror_r" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_STRERROR_R $ac_have_decl
-_ACEOF
-
-
-
-
-
-
-
-
-  if test $ac_cv_have_decl_strerror_r = no; then
-    HAVE_DECL_STRERROR_R=0
-  fi
-
-  if test $ac_cv_func_strerror_r = yes; then
-    if test "$ERRNO_H:$REPLACE_STRERROR_0" = :0; then
-      if test $gl_cv_func_strerror_r_posix_signature = yes; then
-        case "$gl_cv_func_strerror_r_works" in
-                    *no) REPLACE_STRERROR_R=1 ;;
-        esac
-      else
-                REPLACE_STRERROR_R=1
-      fi
-    else
-                  REPLACE_STRERROR_R=1
-    fi
-  fi
-
-
-
-
-  GNULIB_PTHREAD_THREAD=0;
-  GNULIB_PTHREAD_ONCE=0;
-  GNULIB_PTHREAD_MUTEX=0;
-  GNULIB_PTHREAD_RWLOCK=0;
-  GNULIB_PTHREAD_COND=0;
-  GNULIB_PTHREAD_TSS=0;
-  GNULIB_PTHREAD_SPIN=0;
-  GNULIB_PTHREAD_MUTEX_TIMEDLOCK=0;
-    HAVE_PTHREAD_T=1;
-  HAVE_PTHREAD_SPINLOCK_T=1;
-  HAVE_PTHREAD_CREATE_DETACHED=1;
-  HAVE_PTHREAD_MUTEX_RECURSIVE=1;
-  HAVE_PTHREAD_MUTEX_ROBUST=1;
-  HAVE_PTHREAD_PROCESS_SHARED=1;
-  HAVE_PTHREAD_CREATE=1;
-  HAVE_PTHREAD_ATTR_INIT=1;
-  HAVE_PTHREAD_ATTR_GETDETACHSTATE=1;
-  HAVE_PTHREAD_ATTR_SETDETACHSTATE=1;
-  HAVE_PTHREAD_ATTR_DESTROY=1;
-  HAVE_PTHREAD_SELF=1;
-  HAVE_PTHREAD_EQUAL=1;
-  HAVE_PTHREAD_DETACH=1;
-  HAVE_PTHREAD_JOIN=1;
-  HAVE_PTHREAD_EXIT=1;
-  HAVE_PTHREAD_ONCE=1;
-  HAVE_PTHREAD_MUTEX_INIT=1;
-  HAVE_PTHREAD_MUTEXATTR_INIT=1;
-  HAVE_PTHREAD_MUTEXATTR_GETTYPE=1;
-  HAVE_PTHREAD_MUTEXATTR_SETTYPE=1;
-  HAVE_PTHREAD_MUTEXATTR_GETROBUST=1;
-  HAVE_PTHREAD_MUTEXATTR_SETROBUST=1;
-  HAVE_PTHREAD_MUTEXATTR_DESTROY=1;
-  HAVE_PTHREAD_MUTEX_LOCK=1;
-  HAVE_PTHREAD_MUTEX_TRYLOCK=1;
-  HAVE_PTHREAD_MUTEX_TIMEDLOCK=1;
-  HAVE_PTHREAD_MUTEX_UNLOCK=1;
-  HAVE_PTHREAD_MUTEX_DESTROY=1;
-  HAVE_PTHREAD_RWLOCK_INIT=1;
-  HAVE_PTHREAD_RWLOCKATTR_INIT=1;
-  HAVE_PTHREAD_RWLOCKATTR_DESTROY=1;
-  HAVE_PTHREAD_RWLOCK_RDLOCK=1;
-  HAVE_PTHREAD_RWLOCK_WRLOCK=1;
-  HAVE_PTHREAD_RWLOCK_TRYRDLOCK=1;
-  HAVE_PTHREAD_RWLOCK_TRYWRLOCK=1;
-  HAVE_PTHREAD_RWLOCK_TIMEDRDLOCK=1;
-  HAVE_PTHREAD_RWLOCK_TIMEDWRLOCK=1;
-  HAVE_PTHREAD_RWLOCK_UNLOCK=1;
-  HAVE_PTHREAD_RWLOCK_DESTROY=1;
-  HAVE_PTHREAD_COND_INIT=1;
-  HAVE_PTHREAD_CONDATTR_INIT=1;
-  HAVE_PTHREAD_CONDATTR_DESTROY=1;
-  HAVE_PTHREAD_COND_WAIT=1;
-  HAVE_PTHREAD_COND_TIMEDWAIT=1;
-  HAVE_PTHREAD_COND_SIGNAL=1;
-  HAVE_PTHREAD_COND_BROADCAST=1;
-  HAVE_PTHREAD_COND_DESTROY=1;
-  HAVE_PTHREAD_KEY_CREATE=1;
-  HAVE_PTHREAD_SETSPECIFIC=1;
-  HAVE_PTHREAD_GETSPECIFIC=1;
-  HAVE_PTHREAD_KEY_DELETE=1;
-  HAVE_PTHREAD_SPIN_INIT=1;
-  HAVE_PTHREAD_SPIN_LOCK=1;
-  HAVE_PTHREAD_SPIN_TRYLOCK=1;
-  HAVE_PTHREAD_SPIN_UNLOCK=1;
-  HAVE_PTHREAD_SPIN_DESTROY=1;
-  REPLACE_PTHREAD_CREATE=0;
-  REPLACE_PTHREAD_ATTR_INIT=0;
-  REPLACE_PTHREAD_ATTR_GETDETACHSTATE=0;
-  REPLACE_PTHREAD_ATTR_SETDETACHSTATE=0;
-  REPLACE_PTHREAD_ATTR_DESTROY=0;
-  REPLACE_PTHREAD_SELF=0;
-  REPLACE_PTHREAD_EQUAL=0;
-  REPLACE_PTHREAD_DETACH=0;
-  REPLACE_PTHREAD_JOIN=0;
-  REPLACE_PTHREAD_EXIT=0;
-  REPLACE_PTHREAD_ONCE=0;
-  REPLACE_PTHREAD_MUTEX_INIT=0;
-  REPLACE_PTHREAD_MUTEXATTR_INIT=0;
-  REPLACE_PTHREAD_MUTEXATTR_GETTYPE=0;
-  REPLACE_PTHREAD_MUTEXATTR_SETTYPE=0;
-  REPLACE_PTHREAD_MUTEXATTR_GETROBUST=0;
-  REPLACE_PTHREAD_MUTEXATTR_SETROBUST=0;
-  REPLACE_PTHREAD_MUTEXATTR_DESTROY=0;
-  REPLACE_PTHREAD_MUTEX_LOCK=0;
-  REPLACE_PTHREAD_MUTEX_TRYLOCK=0;
-  REPLACE_PTHREAD_MUTEX_TIMEDLOCK=0;
-  REPLACE_PTHREAD_MUTEX_UNLOCK=0;
-  REPLACE_PTHREAD_MUTEX_DESTROY=0;
-  REPLACE_PTHREAD_RWLOCK_INIT=0;
-  REPLACE_PTHREAD_RWLOCKATTR_INIT=0;
-  REPLACE_PTHREAD_RWLOCKATTR_DESTROY=0;
-  REPLACE_PTHREAD_RWLOCK_RDLOCK=0;
-  REPLACE_PTHREAD_RWLOCK_WRLOCK=0;
-  REPLACE_PTHREAD_RWLOCK_TRYRDLOCK=0;
-  REPLACE_PTHREAD_RWLOCK_TRYWRLOCK=0;
-  REPLACE_PTHREAD_RWLOCK_TIMEDRDLOCK=0;
-  REPLACE_PTHREAD_RWLOCK_TIMEDWRLOCK=0;
-  REPLACE_PTHREAD_RWLOCK_UNLOCK=0;
-  REPLACE_PTHREAD_RWLOCK_DESTROY=0;
-  REPLACE_PTHREAD_COND_INIT=0;
-  REPLACE_PTHREAD_CONDATTR_INIT=0;
-  REPLACE_PTHREAD_CONDATTR_DESTROY=0;
-  REPLACE_PTHREAD_COND_WAIT=0;
-  REPLACE_PTHREAD_COND_TIMEDWAIT=0;
-  REPLACE_PTHREAD_COND_SIGNAL=0;
-  REPLACE_PTHREAD_COND_BROADCAST=0;
-  REPLACE_PTHREAD_COND_DESTROY=0;
-  REPLACE_PTHREAD_KEY_CREATE=0;
-  REPLACE_PTHREAD_SETSPECIFIC=0;
-  REPLACE_PTHREAD_GETSPECIFIC=0;
-  REPLACE_PTHREAD_KEY_DELETE=0;
-  REPLACE_PTHREAD_SPIN_INIT=0;
-  REPLACE_PTHREAD_SPIN_LOCK=0;
-  REPLACE_PTHREAD_SPIN_TRYLOCK=0;
-  REPLACE_PTHREAD_SPIN_UNLOCK=0;
-  REPLACE_PTHREAD_SPIN_DESTROY=0;
-
-
-
-
-
-  if test -z "$gl_pthreadlib_body_done"; then
-    gl_pthread_api=no
-    LIBPTHREAD=
-    LIBPMULTITHREAD=
-    # On OSF/1, the compiler needs the flag -pthread or -D_REENTRANT so that
-    # it groks <pthread.h>. It's added above, in gl_ANYTHREADLIB_EARLY.
-    ac_fn_c_check_header_mongrel "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
-if test "x$ac_cv_header_pthread_h" = xyes; then :
-  gl_have_pthread_h=yes
-else
-  gl_have_pthread_h=no
-fi
-
-
-    if test "$gl_have_pthread_h" = yes; then
-      # Other possible tests:
-      #   -lpthreads (FSU threads, PCthreads)
-      #   -lgthreads
-      # Test whether both pthread_mutex_lock and pthread_mutexattr_init exist
-      # in libc. IRIX 6.5 has the first one in both libc and libpthread, but
-      # the second one only in libpthread, and lock.c needs it.
-      #
-      # If -pthread works, prefer it to -lpthread, since Ubuntu 14.04
-      # needs -pthread for some reason.  See:
-      # https://lists.gnu.org/r/bug-gnulib/2014-09/msg00023.html
-      save_LIBS=$LIBS
-      for gl_pthread in '' '-pthread'; do
-        LIBS="$LIBS $gl_pthread"
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <pthread.h>
-               pthread_mutex_t m;
-               pthread_mutexattr_t ma;
-
-int
-main ()
-{
-pthread_mutex_lock (&m);
-               pthread_mutexattr_init (&ma);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_pthread_api=yes
-           LIBPTHREAD=$gl_pthread
-           LIBPMULTITHREAD=$gl_pthread
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-        LIBS=$save_LIBS
-        test $gl_pthread_api = yes && break
-      done
-
-      # Test for libpthread by looking for pthread_kill. (Not pthread_self,
-      # since it is defined as a macro on OSF/1.)
-      if test $gl_pthread_api = yes && test -z "$LIBPTHREAD"; then
-        # The program links fine without libpthread. But it may actually
-        # need to link with libpthread in order to create multiple threads.
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lpthread" >&5
-$as_echo_n "checking for pthread_kill in -lpthread... " >&6; }
-if ${ac_cv_lib_pthread_pthread_kill+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lpthread  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char pthread_kill ();
-int
-main ()
-{
-return pthread_kill ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_pthread_pthread_kill=yes
-else
-  ac_cv_lib_pthread_pthread_kill=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_kill" >&5
-$as_echo "$ac_cv_lib_pthread_pthread_kill" >&6; }
-if test "x$ac_cv_lib_pthread_pthread_kill" = xyes; then :
-  LIBPMULTITHREAD=-lpthread
-           # On Solaris and HP-UX, most pthread functions exist also in libc.
-           # Therefore pthread_in_use() needs to actually try to create a
-           # thread: pthread_create from libc will fail, whereas
-           # pthread_create will actually create a thread.
-           # On Solaris 10 or newer, this test is no longer needed, because
-           # libc contains the fully functional pthread functions.
-           case "$host_os" in
-             solaris | solaris2.1-9 | solaris2.1-9.* | hpux*)
-
-$as_echo "#define PTHREAD_IN_USE_DETECTION_HARD 1" >>confdefs.h
-
-           esac
-
-fi
-
-      elif test $gl_pthread_api != yes; then
-        # Some library is needed. Try libpthread and libc_r.
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lpthread" >&5
-$as_echo_n "checking for pthread_kill in -lpthread... " >&6; }
-if ${ac_cv_lib_pthread_pthread_kill+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lpthread  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char pthread_kill ();
-int
-main ()
-{
-return pthread_kill ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_pthread_pthread_kill=yes
-else
-  ac_cv_lib_pthread_pthread_kill=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_kill" >&5
-$as_echo "$ac_cv_lib_pthread_pthread_kill" >&6; }
-if test "x$ac_cv_lib_pthread_pthread_kill" = xyes; then :
-  gl_pthread_api=yes
-           LIBPTHREAD=-lpthread
-           LIBPMULTITHREAD=-lpthread
-fi
-
-        if test $gl_pthread_api != yes; then
-          # For FreeBSD 4.
-          { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lc_r" >&5
-$as_echo_n "checking for pthread_kill in -lc_r... " >&6; }
-if ${ac_cv_lib_c_r_pthread_kill+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lc_r  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char pthread_kill ();
-int
-main ()
-{
-return pthread_kill ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_c_r_pthread_kill=yes
-else
-  ac_cv_lib_c_r_pthread_kill=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_r_pthread_kill" >&5
-$as_echo "$ac_cv_lib_c_r_pthread_kill" >&6; }
-if test "x$ac_cv_lib_c_r_pthread_kill" = xyes; then :
-  gl_pthread_api=yes
-             LIBPTHREAD=-lc_r
-             LIBPMULTITHREAD=-lc_r
-fi
-
-        fi
-      fi
-    fi
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether POSIX threads API is available" >&5
-$as_echo_n "checking whether POSIX threads API is available... " >&6; }
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_pthread_api" >&5
-$as_echo "$gl_pthread_api" >&6; }
-
-
-    if test $gl_pthread_api = yes; then
-
-$as_echo "#define HAVE_PTHREAD_API 1" >>confdefs.h
-
-    fi
-
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sched.h>
-int
-main ()
-{
-sched_yield ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  LIB_SCHED_YIELD=
-
-else
-         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sched_yield in -lrt" >&5
-$as_echo_n "checking for sched_yield in -lrt... " >&6; }
-if ${ac_cv_lib_rt_sched_yield+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lrt  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char sched_yield ();
-int
-main ()
-{
-return sched_yield ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_rt_sched_yield=yes
-else
-  ac_cv_lib_rt_sched_yield=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_sched_yield" >&5
-$as_echo "$ac_cv_lib_rt_sched_yield" >&6; }
-if test "x$ac_cv_lib_rt_sched_yield" = xyes; then :
-  LIB_SCHED_YIELD=-lrt
-else
-            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sched_yield in -lposix4" >&5
-$as_echo_n "checking for sched_yield in -lposix4... " >&6; }
-if ${ac_cv_lib_posix4_sched_yield+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lposix4  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char sched_yield ();
-int
-main ()
-{
-return sched_yield ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_posix4_sched_yield=yes
-else
-  ac_cv_lib_posix4_sched_yield=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix4_sched_yield" >&5
-$as_echo "$ac_cv_lib_posix4_sched_yield" >&6; }
-if test "x$ac_cv_lib_posix4_sched_yield" = xyes; then :
-  LIB_SCHED_YIELD=-lposix4
-fi
-
-fi
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-
-    gl_pthreadlib_body_done=done
-  fi
-
-
-
-
-
-
-
-  GNULIB_SCHED_YIELD=0;
-    HAVE_SCHED_YIELD=1;
-  REPLACE_SCHED_YIELD=0;
-
-
-
-
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setlocale (LC_ALL, NULL) is multithread-safe" >&5
-$as_echo_n "checking whether setlocale (LC_ALL, NULL) is multithread-safe... " >&6; }
-if ${gl_cv_func_setlocale_null_all_mtsafe+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case "$host_os" in
-       # Guess no on musl libc, macOS, FreeBSD, NetBSD, OpenBSD, AIX, Haiku, Cygwin.
-       *-musl* | darwin* | freebsd* | netbsd* | openbsd* | aix* | haiku* | cygwin*)
-         gl_cv_func_setlocale_null_all_mtsafe=no ;;
-       # Guess yes on glibc, HP-UX, IRIX, Solaris, native Windows.
-       *-gnu* | gnu* | hpux* | irix* | solaris* | mingw*)
-         gl_cv_func_setlocale_null_all_mtsafe=yes ;;
-       # If we don't know, obey --enable-cross-guesses.
-       *)
-         gl_cv_func_setlocale_null_all_mtsafe="$gl_cross_guess_normal" ;;
-     esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_setlocale_null_all_mtsafe" >&5
-$as_echo "$gl_cv_func_setlocale_null_all_mtsafe" >&6; }
-    case "$host_os" in
-    mingw*) ;;
-    *)
-      if test $gl_pthread_api = no && test $ac_cv_header_threads_h = no; then
-        gl_cv_func_setlocale_null_all_mtsafe="trivially yes"
-      fi
-      ;;
-  esac
-  case "$gl_cv_func_setlocale_null_all_mtsafe" in
-    *yes) SETLOCALE_NULL_ALL_MTSAFE=1 ;;
-    *)    SETLOCALE_NULL_ALL_MTSAFE=0 ;;
-  esac
-
-cat >>confdefs.h <<_ACEOF
-#define SETLOCALE_NULL_ALL_MTSAFE $SETLOCALE_NULL_ALL_MTSAFE
-_ACEOF
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setlocale (category, NULL) is multithread-safe" >&5
-$as_echo_n "checking whether setlocale (category, NULL) is multithread-safe... " >&6; }
-if ${gl_cv_func_setlocale_null_one_mtsafe+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case "$host_os" in
-       # Guess no on OpenBSD, AIX.
-       openbsd* | aix*)
-         gl_cv_func_setlocale_null_one_mtsafe=no ;;
-       # Guess yes on glibc, musl libc, macOS, FreeBSD, NetBSD, HP-UX, IRIX, Solaris, Haiku, Cygwin, native Windows.
-       *-gnu* | gnu* | *-musl* | darwin* | freebsd* | netbsd* | hpux* | irix* | solaris* | haiku* | cygwin* | mingw*)
-         gl_cv_func_setlocale_null_one_mtsafe=yes ;;
-       # If we don't know, obey --enable-cross-guesses.
-       *)
-         gl_cv_func_setlocale_null_one_mtsafe="$gl_cross_guess_normal" ;;
-     esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_setlocale_null_one_mtsafe" >&5
-$as_echo "$gl_cv_func_setlocale_null_one_mtsafe" >&6; }
-    case "$host_os" in
-    mingw*) ;;
-    *)
-      if test $gl_pthread_api = no && test $ac_cv_header_threads_h = no; then
-        gl_cv_func_setlocale_null_one_mtsafe="trivially yes"
-      fi
-      ;;
-  esac
-  case "$gl_cv_func_setlocale_null_one_mtsafe" in
-    *yes) SETLOCALE_NULL_ONE_MTSAFE=1 ;;
-    *)    SETLOCALE_NULL_ONE_MTSAFE=0 ;;
-  esac
-
-cat >>confdefs.h <<_ACEOF
-#define SETLOCALE_NULL_ONE_MTSAFE $SETLOCALE_NULL_ONE_MTSAFE
-_ACEOF
-
-
-    if test $SETLOCALE_NULL_ALL_MTSAFE = 0 || test $SETLOCALE_NULL_ONE_MTSAFE = 0; then
-    case "$host_os" in
-      mingw*) LIB_SETLOCALE_NULL= ;;
-      *)
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether imported symbols can be declared weak" >&5
-$as_echo_n "checking whether imported symbols can be declared weak... " >&6; }
-if ${gl_cv_have_weak+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  gl_cv_have_weak=no
-          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-extern void xyzzy ();
-#pragma weak xyzzy
-int
-main ()
-{
-xyzzy();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_have_weak=maybe
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-     if test $gl_cv_have_weak = maybe; then
-                     if test "$cross_compiling" = yes; then :
-                      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifdef __ELF__
-             Extensible Linking Format
-             #endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "Extensible Linking Format" >/dev/null 2>&1; then :
-  gl_cv_have_weak="guessing yes"
-else
-  gl_cv_have_weak="guessing no"
-fi
-rm -f conftest*
-
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdio.h>
-#pragma weak fputs
-int main ()
-{
-  return (fputs == NULL);
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_have_weak=yes
-else
-  gl_cv_have_weak=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-     fi
-          case " $LDFLAGS " in
-       *" -static "*) gl_cv_have_weak=no ;;
-     esac
-                    case "$gl_cv_have_weak" in
-       *yes)
-         case "$host_os" in
-           freebsd* | dragonfly*)
-             : > conftest1.c
-             $CC $CPPFLAGS $CFLAGS $LDFLAGS -fPIC -shared -o libempty.so conftest1.c -lpthread >&5 2>&1
-             cat <<EOF > conftest2.c
-#include <pthread.h>
-#pragma weak pthread_mutexattr_gettype
-int main ()
-{
-  return (pthread_mutexattr_gettype != NULL);
-}
-EOF
-             $CC $CPPFLAGS $CFLAGS $LDFLAGS -o conftest conftest2.c libempty.so >&5 2>&1 \
-               || gl_cv_have_weak=no
-             rm -f conftest1.c libempty.so conftest2.c conftest
-             ;;
-         esac
-         ;;
-     esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_weak" >&5
-$as_echo "$gl_cv_have_weak" >&6; }
-  case "$gl_cv_have_weak" in
-    *yes)
-
-$as_echo "#define HAVE_WEAK_SYMBOLS 1" >>confdefs.h
-
-      ;;
-  esac
-
-        case "$gl_cv_have_weak" in
-          *yes) LIB_SETLOCALE_NULL= ;;
-          *)    LIB_SETLOCALE_NULL="$LIBPTHREAD" ;;
-        esac
-        ;;
-    esac
-  else
-    LIB_SETLOCALE_NULL=
-  fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-  if test $gl_threads_api = posix; then
-    YIELD_LIB="$LIB_SCHED_YIELD"
-  else
-    YIELD_LIB=
-  fi
-
-
-
-   if true; then
-  GL_COND_LIBTOOL_TRUE=
-  GL_COND_LIBTOOL_FALSE='#'
-else
-  GL_COND_LIBTOOL_TRUE='#'
-  GL_COND_LIBTOOL_FALSE=
-fi
-
-  gl_cond_libtool=true
-  gl_m4_base='src/gl/m4'
-
-
-
-
-
-
-
-
-
-
-  gl_source_base='src/gl'
-
-  if test "$ac_cv_header_winsock2_h" = yes; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS accept.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_ACCEPT=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_ACCEPT 1" >>confdefs.h
-
-
-
-LTALLOCA=`echo "$ALLOCA" | sed -e 's/\.[^.]* /.lo /g;s/\.[^.]*$/.lo/'`
-
-
-
-  if test $ac_cv_func_alloca_works = no; then
-    :
-  fi
-
-  # Define an additional variable used in the Makefile substitution.
-  if test $ac_cv_working_alloca_h = yes; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca as a compiler built-in" >&5
-$as_echo_n "checking for alloca as a compiler built-in... " >&6; }
-if ${gl_cv_rpl_alloca+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#if defined __GNUC__ || defined _AIX || defined _MSC_VER
-        Need own alloca
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "Need own alloca" >/dev/null 2>&1; then :
-  gl_cv_rpl_alloca=yes
-else
-  gl_cv_rpl_alloca=no
-fi
-rm -f conftest*
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_rpl_alloca" >&5
-$as_echo "$gl_cv_rpl_alloca" >&6; }
-    if test $gl_cv_rpl_alloca = yes; then
-
-$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
-
-      ALLOCA_H=alloca.h
-    else
-                  ALLOCA_H=
-    fi
-  else
-    ALLOCA_H=alloca.h
-  fi
-
-   if test -n "$ALLOCA_H"; then
-  GL_GENERATE_ALLOCA_H_TRUE=
-  GL_GENERATE_ALLOCA_H_FALSE='#'
-else
-  GL_GENERATE_ALLOCA_H_TRUE='#'
-  GL_GENERATE_ALLOCA_H_FALSE=
-fi
-
-
-  if test $ac_cv_working_alloca_h = yes; then
-    HAVE_ALLOCA_H=1
-  else
-    HAVE_ALLOCA_H=0
-  fi
-
-
-
-
-
-
-  if test $ac_cv_header_arpa_inet_h = yes; then
-    HAVE_ARPA_INET_H=1
-  else
-    HAVE_ARPA_INET_H=0
-  fi
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_arpa_inet_h='<'arpa/inet.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <arpa/inet.h>" >&5
-$as_echo_n "checking absolute name of <arpa/inet.h>... " >&6; }
-if ${gl_cv_next_arpa_inet_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-             if test $ac_cv_header_arpa_inet_h = yes; then
-
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <arpa/inet.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'arpa/inet.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_arpa_inet_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_arpa_inet_h
-           gl_cv_next_arpa_inet_h='"'$gl_header'"'
-          else
-               gl_cv_next_arpa_inet_h='<'arpa/inet.h'>'
-             fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_arpa_inet_h" >&5
-$as_echo "$gl_cv_next_arpa_inet_h" >&6; }
-     fi
-     NEXT_ARPA_INET_H=$gl_cv_next_arpa_inet_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'arpa/inet.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_arpa_inet_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_ARPA_INET_H=$gl_next_as_first_directive
-
-
-
-
-
-
-
-
-
-  if test $ac_cv_header_sys_socket_h = yes; then
-    HAVE_WS2TCPIP_H=0
-  else
-    if test $ac_cv_header_ws2tcpip_h = yes; then
-      HAVE_WS2TCPIP_H=1
-    else
-      HAVE_WS2TCPIP_H=0
-    fi
-  fi
-
-
-
-
-
-
-
-
-
-  if test "$ac_cv_header_winsock2_h" = yes; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS bind.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_BIND=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_BIND 1" >>confdefs.h
-
-
-
-  # See the comments in bison.m4.
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_expect" >&5
-$as_echo_n "checking for __builtin_expect... " >&6; }
-if ${gl_cv___builtin_expect+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-         int
-         main (int argc, char **argv)
-         {
-           argc = __builtin_expect (argc, 100);
-           return argv[argc != 100][0];
-         }
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv___builtin_expect=yes
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-             #include <builtins.h>
-             int
-             main (int argc, char **argv)
-             {
-               argc = __builtin_expect (argc, 100);
-               return argv[argc != 100][0];
-             }
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv___builtin_expect="in <builtins.h>"
-else
-  gl_cv___builtin_expect=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv___builtin_expect" >&5
-$as_echo "$gl_cv___builtin_expect" >&6; }
-  if test "$gl_cv___builtin_expect" = yes; then
-    $as_echo "#define HAVE___BUILTIN_EXPECT 1" >>confdefs.h
-
-  elif test "$gl_cv___builtin_expect" = "in <builtins.h>"; then
-    $as_echo "#define HAVE___BUILTIN_EXPECT 2" >>confdefs.h
-
-  fi
-
-
-
-    for ac_header in byteswap.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "byteswap.h" "ac_cv_header_byteswap_h" "$ac_includes_default"
-if test "x$ac_cv_header_byteswap_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_BYTESWAP_H 1
-_ACEOF
-
-    BYTESWAP_H=''
-
-else
-
-    BYTESWAP_H='byteswap.h'
-
-fi
-
-done
-
-
-   if test -n "$BYTESWAP_H"; then
-  GL_GENERATE_BYTESWAP_H_TRUE=
-  GL_GENERATE_BYTESWAP_H_FALSE='#'
-else
-  GL_GENERATE_BYTESWAP_H_TRUE='#'
-  GL_GENERATE_BYTESWAP_H_FALSE=
-fi
-
-
-
-
-
-  # Solaris 2.5.1 needs -lposix4 to get the clock_gettime function.
-  # Solaris 7 prefers the library name -lrt to the obsolescent name -lposix4.
-
-  # Save and restore LIBS so e.g., -lrt, isn't added to it.  Otherwise, *all*
-  # programs in the package would end up linked with that potentially-shared
-  # library, inducing unnecessary run-time overhead.
-  LIB_CLOCK_GETTIME=
-
-  gl_saved_libs=$LIBS
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing clock_gettime" >&5
-$as_echo_n "checking for library containing clock_gettime... " >&6; }
-if ${ac_cv_search_clock_gettime+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char clock_gettime ();
-int
-main ()
-{
-return clock_gettime ();
-  ;
-  return 0;
-}
-_ACEOF
-for ac_lib in '' rt posix4; do
-  if test -z "$ac_lib"; then
-    ac_res="none required"
-  else
-    ac_res=-l$ac_lib
-    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
-  fi
-  if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_search_clock_gettime=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext
-  if ${ac_cv_search_clock_gettime+:} false; then :
-  break
-fi
-done
-if ${ac_cv_search_clock_gettime+:} false; then :
-
-else
-  ac_cv_search_clock_gettime=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5
-$as_echo "$ac_cv_search_clock_gettime" >&6; }
-ac_res=$ac_cv_search_clock_gettime
-if test "$ac_res" != no; then :
-  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-  test "$ac_cv_search_clock_gettime" = "none required" ||
-                    LIB_CLOCK_GETTIME=$ac_cv_search_clock_gettime
-fi
-
-    for ac_func in clock_gettime clock_settime
-do :
-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
-  LIBS=$gl_saved_libs
-
-
-
-$as_echo "#define GNULIB_TEST_CLOEXEC 1" >>confdefs.h
-
-
-
-
-
-
-    if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
-      REPLACE_CLOSE=1
-    fi
-
-
-
-
-
-
-  if test $ac_cv_header_sys_socket_h != yes; then
-                    for ac_header in winsock2.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default"
-if test "x$ac_cv_header_winsock2_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_WINSOCK2_H 1
-_ACEOF
-
-fi
-
-done
-
-  fi
-  if test "$ac_cv_header_winsock2_h" = yes; then
-    HAVE_WINSOCK2_H=1
-    UNISTD_H_HAVE_WINSOCK2_H=1
-    SYS_IOCTL_H_HAVE_WINSOCK2_H=1
-  else
-    HAVE_WINSOCK2_H=0
-  fi
-
-
-    if test $UNISTD_H_HAVE_WINSOCK2_H = 1; then
-                        REPLACE_CLOSE=1
-    fi
-
-
-
-  if test $REPLACE_CLOSE = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS close.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_CLOSE=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_CLOSE 1" >>confdefs.h
-
-
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_CLOSE_STREAM 1
-_ACEOF
-
-
-
-  if test "$ac_cv_header_winsock2_h" = yes; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS connect.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_CONNECT=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_CONNECT 1" >>confdefs.h
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether // is distinct from /" >&5
-$as_echo_n "checking whether // is distinct from /... " >&6; }
-if ${gl_cv_double_slash_root+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-   if test x"$cross_compiling" = xyes ; then
-        # When cross-compiling, there is no way to tell whether // is special
-        # short of a list of hosts.  However, the only known hosts to date
-        # that have a distinct // are Apollo DomainOS (too old to port to),
-        # Cygwin, and z/OS.  If anyone knows of another system for which // has
-        # special semantics and is distinct from /, please report it to
-        # <bug-gnulib@gnu.org>.
-        case $host in
-          *-cygwin | i370-ibm-openedition)
-            gl_cv_double_slash_root=yes ;;
-          *)
-            # Be optimistic and assume that / and // are the same when we
-            # don't know.
-            gl_cv_double_slash_root='unknown, assuming no' ;;
-        esac
-      else
-        set x `ls -di / // 2>/dev/null`
-        if test "$2" = "$4" && wc //dev/null >/dev/null 2>&1; then
-          gl_cv_double_slash_root=no
-        else
-          gl_cv_double_slash_root=yes
-        fi
-      fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_double_slash_root" >&5
-$as_echo "$gl_cv_double_slash_root" >&6; }
-  if test "$gl_cv_double_slash_root" = yes; then
-
-$as_echo "#define DOUBLE_SLASH_IS_DISTINCT_ROOT 1" >>confdefs.h
-
-  fi
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether dup2 works" >&5
-$as_echo_n "checking whether dup2 works... " >&6; }
-if ${gl_cv_func_dup2_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-         mingw*) # on this platform, dup2 always returns 0 for success
-           gl_cv_func_dup2_works="guessing no" ;;
-         cygwin*) # on cygwin 1.5.x, dup2(1,1) returns 0
-           gl_cv_func_dup2_works="guessing no" ;;
-         aix* | freebsd*)
-                 # on AIX 7.1 and FreeBSD 6.1, dup2 (1,toobig) gives EMFILE,
-                 # not EBADF.
-           gl_cv_func_dup2_works="guessing no" ;;
-         haiku*) # on Haiku alpha 2, dup2(1, 1) resets FD_CLOEXEC.
-           gl_cv_func_dup2_works="guessing no" ;;
-         *-android*) # implemented using dup3(), which fails if oldfd == newfd
-           gl_cv_func_dup2_works="guessing no" ;;
-         os2*) # on OS/2 kLIBC, dup2() does not work on a directory fd.
-           gl_cv_func_dup2_works="guessing no" ;;
-         *) gl_cv_func_dup2_works="guessing yes" ;;
-       esac
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-       #include <errno.h>
-           #include <fcntl.h>
-           #include <limits.h>
-           #include <sys/resource.h>
-           #include <unistd.h>
-
-
-$gl_mda_defines
-
-           #ifndef RLIM_SAVED_CUR
-           # define RLIM_SAVED_CUR RLIM_INFINITY
-           #endif
-           #ifndef RLIM_SAVED_MAX
-           # define RLIM_SAVED_MAX RLIM_INFINITY
-           #endif
-
-int
-main ()
-{
-int result = 0;
-           int bad_fd = INT_MAX;
-           struct rlimit rlim;
-           if (getrlimit (RLIMIT_NOFILE, &rlim) == 0
-               && 0 <= rlim.rlim_cur && rlim.rlim_cur <= INT_MAX
-               && rlim.rlim_cur != RLIM_INFINITY
-               && rlim.rlim_cur != RLIM_SAVED_MAX
-               && rlim.rlim_cur != RLIM_SAVED_CUR)
-             bad_fd = rlim.rlim_cur;
-           #ifdef FD_CLOEXEC
-             if (fcntl (1, F_SETFD, FD_CLOEXEC) == -1)
-               result |= 1;
-           #endif
-           if (dup2 (1, 1) != 1)
-             result |= 2;
-           #ifdef FD_CLOEXEC
-             if (fcntl (1, F_GETFD) != FD_CLOEXEC)
-               result |= 4;
-           #endif
-           close (0);
-           if (dup2 (0, 0) != -1)
-             result |= 8;
-           /* Many gnulib modules require POSIX conformance of EBADF.  */
-           if (dup2 (2, bad_fd) == -1 && errno != EBADF)
-             result |= 16;
-           /* Flush out some cygwin core dumps.  */
-           if (dup2 (2, -1) != -1 || errno != EBADF)
-             result |= 32;
-           dup2 (2, 255);
-           dup2 (2, 256);
-           /* On OS/2 kLIBC, dup2() does not work on a directory fd.  */
-           {
-             int fd = open (".", O_RDONLY);
-             if (fd == -1)
-               result |= 64;
-             else if (dup2 (fd, fd + 1) == -1)
-               result |= 128;
-             close (fd);
-           }
-           return result;
-  ;
-  return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_dup2_works=yes
-else
-  gl_cv_func_dup2_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_dup2_works" >&5
-$as_echo "$gl_cv_func_dup2_works" >&6; }
-  case "$gl_cv_func_dup2_works" in
-    *yes) ;;
-    *)
-      REPLACE_DUP2=1
-      for ac_func in setdtablesize
-do :
-  ac_fn_c_check_func "$LINENO" "setdtablesize" "ac_cv_func_setdtablesize"
-if test "x$ac_cv_func_setdtablesize" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_SETDTABLESIZE 1
-_ACEOF
-
-fi
-done
-
-      ;;
-  esac
-
-
-  if test $REPLACE_DUP2 = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS dup2.$ac_objext"
-
-
-  fi
-
-
-
-
-
-          GNULIB_DUP2=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_DUP2 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-          GNULIB_ENVIRON=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_ENVIRON 1" >>confdefs.h
-
-
-
-
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for error_at_line" >&5
-$as_echo_n "checking for error_at_line... " >&6; }
-if ${ac_cv_lib_error_at_line+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <error.h>
-int
-main ()
-{
-error_at_line (0, 0, "", 0, "an error occurred");
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_error_at_line=yes
-else
-  ac_cv_lib_error_at_line=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_error_at_line" >&5
-$as_echo "$ac_cv_lib_error_at_line" >&6; }
-
-  if test $ac_cv_lib_error_at_line = no; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS error.$ac_objext"
-
-
-
-  :
-
-  fi
-
-
-  XGETTEXT_EXTRA_OPTIONS="$XGETTEXT_EXTRA_OPTIONS --flag=error:3:c-format"
-
-
-
-  XGETTEXT_EXTRA_OPTIONS="$XGETTEXT_EXTRA_OPTIONS --flag=error_at_line:5:c-format"
-
-
-
-
-
-
-
-  if test $ac_cv_func_explicit_bzero = no; then
-    HAVE_EXPLICIT_BZERO=0
-  fi
-
-  if test $HAVE_EXPLICIT_BZERO = 0; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS explicit_bzero.$ac_objext"
-
-
-  for ac_func in explicit_memset
-do :
-  ac_fn_c_check_func "$LINENO" "explicit_memset" "ac_cv_func_explicit_memset"
-if test "x$ac_cv_func_explicit_memset" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_EXPLICIT_MEMSET 1
-_ACEOF
-
-fi
-done
-
-
-
-  fi
-
-
-
-
-
-          GNULIB_EXPLICIT_BZERO=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_EXPLICIT_BZERO 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-  if test $ac_cv_func_fcntl = no; then
-
-
-
-  if test $ac_cv_func_fcntl = no; then
-    HAVE_FCNTL=0
-  else
-    REPLACE_FCNTL=1
-  fi
-
-  else
-            { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fcntl handles F_DUPFD correctly" >&5
-$as_echo_n "checking whether fcntl handles F_DUPFD correctly... " >&6; }
-if ${gl_cv_func_fcntl_f_dupfd_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  case $host_os in
-            aix* | cygwin* | haiku*)
-               gl_cv_func_fcntl_f_dupfd_works="guessing no" ;;
-            *) gl_cv_func_fcntl_f_dupfd_works="guessing yes" ;;
-          esac
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <errno.h>
-              #include <fcntl.h>
-              #include <limits.h>
-              #include <sys/resource.h>
-              #include <unistd.h>
-
-
-$gl_mda_defines
-
-              #ifndef RLIM_SAVED_CUR
-              # define RLIM_SAVED_CUR RLIM_INFINITY
-              #endif
-              #ifndef RLIM_SAVED_MAX
-              # define RLIM_SAVED_MAX RLIM_INFINITY
-              #endif
-
-int
-main ()
-{
-int result = 0;
-              int bad_fd = INT_MAX;
-              struct rlimit rlim;
-              if (getrlimit (RLIMIT_NOFILE, &rlim) == 0
-                  && 0 <= rlim.rlim_cur && rlim.rlim_cur <= INT_MAX
-                  && rlim.rlim_cur != RLIM_INFINITY
-                  && rlim.rlim_cur != RLIM_SAVED_MAX
-                  && rlim.rlim_cur != RLIM_SAVED_CUR)
-                bad_fd = rlim.rlim_cur;
-              if (fcntl (0, F_DUPFD, -1) != -1) result |= 1;
-              if (errno != EINVAL) result |= 2;
-              if (fcntl (0, F_DUPFD, bad_fd) != -1) result |= 4;
-              if (errno != EINVAL) result |= 8;
-              /* On OS/2 kLIBC, F_DUPFD does not work on a directory fd */
-              {
-                int fd;
-                fd = open (".", O_RDONLY);
-                if (fd == -1)
-                  result |= 16;
-                else if (fcntl (fd, F_DUPFD, STDERR_FILENO + 1) == -1)
-                  result |= 32;
-
-                close (fd);
-              }
-              return result;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_fcntl_f_dupfd_works=yes
-else
-  gl_cv_func_fcntl_f_dupfd_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fcntl_f_dupfd_works" >&5
-$as_echo "$gl_cv_func_fcntl_f_dupfd_works" >&6; }
-    case $gl_cv_func_fcntl_f_dupfd_works in
-      *yes) ;;
-      *)
-
-
-  if test $ac_cv_func_fcntl = no; then
-    HAVE_FCNTL=0
-  else
-    REPLACE_FCNTL=1
-  fi
-
-
-$as_echo "#define FCNTL_DUPFD_BUGGY 1" >>confdefs.h
- ;;
-    esac
-
-            { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fcntl understands F_DUPFD_CLOEXEC" >&5
-$as_echo_n "checking whether fcntl understands F_DUPFD_CLOEXEC... " >&6; }
-if ${gl_cv_func_fcntl_f_dupfd_cloexec+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-                     # Guess no on NetBSD.
-            netbsd*) gl_cv_func_fcntl_f_dupfd_cloexec="guessing no" ;;
-            *)       gl_cv_func_fcntl_f_dupfd_cloexec="$gl_cross_guess_normal" ;;
-          esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <fcntl.h>
-              #include <unistd.h>
-              int main (int argc, char *argv[])
-              {
-                if (argc == 1)
-                  /* parent process */
-                  {
-                    if (fcntl (1, F_DUPFD_CLOEXEC, 10) < 0)
-                      return 1;
-                    return execl ("./conftest", "./conftest", "child", NULL);
-                  }
-                else
-                  /* child process */
-                  return (fcntl (10, F_GETFL) < 0 ? 0 : 42);
-              }
-
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#ifdef __linux__
-/* The Linux kernel only added F_DUPFD_CLOEXEC in 2.6.24, so we always replace
-   it to support the semantics on older kernels that failed with EINVAL.  */
-choke me
-#endif
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_func_fcntl_f_dupfd_cloexec=yes
-else
-  gl_cv_func_fcntl_f_dupfd_cloexec="needs runtime check"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-else
-  gl_cv_func_fcntl_f_dupfd_cloexec=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fcntl_f_dupfd_cloexec" >&5
-$as_echo "$gl_cv_func_fcntl_f_dupfd_cloexec" >&6; }
-    case "$gl_cv_func_fcntl_f_dupfd_cloexec" in
-      *yes) ;;
-      *)
-
-
-  if test $ac_cv_func_fcntl = no; then
-    HAVE_FCNTL=0
-  else
-    REPLACE_FCNTL=1
-  fi
-
-                        ;;
-    esac
-  fi
-
-
-  if test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS fcntl.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_FCNTL=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_FCNTL 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_fcntl_h='<'fcntl.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <fcntl.h>" >&5
-$as_echo_n "checking absolute name of <fcntl.h>... " >&6; }
-if ${gl_cv_next_fcntl_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <fcntl.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'fcntl.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_fcntl_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_fcntl_h
-           gl_cv_next_fcntl_h='"'$gl_header'"'
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_fcntl_h" >&5
-$as_echo "$gl_cv_next_fcntl_h" >&6; }
-     fi
-     NEXT_FCNTL_H=$gl_cv_next_fcntl_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'fcntl.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_fcntl_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_FCNTL_H=$gl_next_as_first_directive
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for flexible array member" >&5
-$as_echo_n "checking for flexible array member... " >&6; }
-if ${ac_cv_c_flexmember+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdlib.h>
-            #include <stdio.h>
-            #include <stddef.h>
-            struct m { struct m *next, **list; char name[]; };
-            struct s { struct s *p; struct m *m; int n; double d[]; };
-int
-main ()
-{
-int m = getchar ();
-            size_t nbytes = offsetof (struct s, d) + m * sizeof (double);
-            nbytes += sizeof (struct s) - 1;
-            nbytes -= nbytes % sizeof (struct s);
-            struct s *p = malloc (nbytes);
-            p->p = p;
-            p->m = NULL;
-            p->d[0] = 0.0;
-            return p->d != (double *) NULL;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_c_flexmember=yes
-else
-  ac_cv_c_flexmember=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_flexmember" >&5
-$as_echo "$ac_cv_c_flexmember" >&6; }
-  if test $ac_cv_c_flexmember = yes; then
-
-$as_echo "#define FLEXIBLE_ARRAY_MEMBER /**/" >>confdefs.h
-
-  else
-    $as_echo "#define FLEXIBLE_ARRAY_MEMBER 1" >>confdefs.h
-
-  fi
-
-
-
-
-  FLOAT_H=
-  REPLACE_FLOAT_LDBL=0
-  case "$host_os" in
-    aix* | beos* | openbsd* | mirbsd* | irix*)
-      FLOAT_H=float.h
-      ;;
-    freebsd* | dragonfly*)
-      case "$host_cpu" in
-        i[34567]86 )
-          FLOAT_H=float.h
-          ;;
-        x86_64 )
-          # On x86_64 systems, the C compiler may still be generating
-          # 32-bit code.
-          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#if defined __LP64__ || defined __x86_64__ || defined __amd64__
-                  int ok;
-                 #else
-                  error fail
-                 #endif
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-else
-  FLOAT_H=float.h
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-          ;;
-      esac
-      ;;
-    linux*)
-      case "$host_cpu" in
-        powerpc*)
-          FLOAT_H=float.h
-          ;;
-      esac
-      ;;
-  esac
-  case "$host_os" in
-    aix* | freebsd* | dragonfly* | linux*)
-      if test -n "$FLOAT_H"; then
-        REPLACE_FLOAT_LDBL=1
-      fi
-      ;;
-  esac
-
-    REPLACE_ITOLD=0
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether conversion from 'int' to 'long double' works" >&5
-$as_echo_n "checking whether conversion from 'int' to 'long double' works... " >&6; }
-if ${gl_cv_func_itold_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      if test "$cross_compiling" = yes; then :
-  case "$host" in
-           sparc*-*-linux*)
-             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#if defined __LP64__ || defined __arch64__
-                    int ok;
-                   #else
-                    error fail
-                   #endif
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_func_itold_works="guessing no"
-else
-  gl_cv_func_itold_works="guessing yes"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-             ;;
-                   # Guess yes on native Windows.
-           mingw*) gl_cv_func_itold_works="guessing yes" ;;
-           *)      gl_cv_func_itold_works="guessing yes" ;;
-         esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int i = -1;
-volatile long double ld;
-int main ()
-{
-  ld += i * 1.0L;
-  if (ld > 0)
-    return 1;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_itold_works=yes
-else
-  gl_cv_func_itold_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_itold_works" >&5
-$as_echo "$gl_cv_func_itold_works" >&6; }
-  case "$gl_cv_func_itold_works" in
-    *no)
-      REPLACE_ITOLD=1
-                  FLOAT_H=float.h
-      ;;
-  esac
-
-  if test -n "$FLOAT_H"; then
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_float_h='<'float.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <float.h>" >&5
-$as_echo_n "checking absolute name of <float.h>... " >&6; }
-if ${gl_cv_next_float_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <float.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'float.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_float_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_float_h
-           gl_cv_next_float_h='"'$gl_header'"'
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_float_h" >&5
-$as_echo "$gl_cv_next_float_h" >&6; }
-     fi
-     NEXT_FLOAT_H=$gl_cv_next_float_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'float.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_float_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_FLOAT_H=$gl_next_as_first_directive
-
-
-
-
-  fi
-
-   if test -n "$FLOAT_H"; then
-  GL_GENERATE_FLOAT_H_TRUE=
-  GL_GENERATE_FLOAT_H_FALSE='#'
-else
-  GL_GENERATE_FLOAT_H_TRUE='#'
-  GL_GENERATE_FLOAT_H_FALSE=
-fi
-
-
-
-  if test $REPLACE_FLOAT_LDBL = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS float.$ac_objext"
-
-  fi
-  if test $REPLACE_ITOLD = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS itold.$ac_objext"
-
-  fi
-
-
-
-  case "$host_os" in
-    mingw* | pw*)
-            REPLACE_FOPEN=1
-            gl_cv_func_fopen_slash="guessing no"
-      ;;
-    *)
-                  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fopen recognizes a trailing slash" >&5
-$as_echo_n "checking whether fopen recognizes a trailing slash... " >&6; }
-if ${gl_cv_func_fopen_slash+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-          if test "$cross_compiling" = yes; then :
-
-             case "$host_os" in
-               aix* | hpux* | solaris2.[0-9] | solaris2.[0-9].*)
-                 gl_cv_func_fopen_slash="guessing no" ;;
-               *)
-                 gl_cv_func_fopen_slash="guessing yes" ;;
-             esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stddef.h>
-#include <stdio.h>
-int main ()
-{
-  FILE *fp = fopen ("conftest.sl/", "w");
-  int result = (fp != NULL);
-  if (fp != NULL)
-    fclose (fp);
-  return result;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_fopen_slash=yes
-else
-  gl_cv_func_fopen_slash=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-          rm -f conftest.sl
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fopen_slash" >&5
-$as_echo "$gl_cv_func_fopen_slash" >&6; }
-      ;;
-  esac
-  case "$gl_cv_func_fopen_slash" in
-    *no)
-
-$as_echo "#define FOPEN_TRAILING_SLASH_BUG 1" >>confdefs.h
-
-      REPLACE_FOPEN=1
-      ;;
-  esac
-
-  if test $REPLACE_FOPEN = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS fopen.$ac_objext"
-
-    :
-  fi
-
-
-
-
-
-          GNULIB_FOPEN=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_FOPEN 1" >>confdefs.h
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fopen supports the mode character 'x'" >&5
-$as_echo_n "checking whether fopen supports the mode character 'x'... " >&6; }
-if ${gl_cv_func_fopen_mode_x+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  rm -f conftest.x
-     if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-          # Guess yes on glibc and musl systems.
-          linux*-gnu* | gnu* | kfreebsd*-gnu | *-musl*)
-            gl_cv_func_fopen_mode_x="guessing yes" ;;
-          # If we don't know, obey --enable-cross-guesses.
-          *)
-            gl_cv_func_fopen_mode_x="$gl_cross_guess_normal" ;;
-        esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdio.h>
-#include <errno.h>
-int main ()
-{
-  FILE *fp;
-  fp = fopen ("conftest.x", "w");
-  fclose (fp);
-  fp = fopen ("conftest.x", "wx");
-  if (fp != NULL)
-    /* 'x' ignored */
-    return 1;
-  else if (errno == EEXIST)
-    return 0;
-  else
-    /* 'x' rejected */
-    return 2;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_fopen_mode_x=yes
-else
-  gl_cv_func_fopen_mode_x=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-     rm -f conftest.x
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fopen_mode_x" >&5
-$as_echo "$gl_cv_func_fopen_mode_x" >&6; }
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fopen supports the mode character 'e'" >&5
-$as_echo_n "checking whether fopen supports the mode character 'e'... " >&6; }
-if ${gl_cv_func_fopen_mode_e+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  echo foo > conftest.x
-     if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-          # Guess yes on glibc and musl systems.
-          linux*-gnu* | gnu* | kfreebsd*-gnu | *-musl*)
-            gl_cv_func_fopen_mode_e="guessing yes" ;;
-          # Guess no on native Windows.
-          mingw*)
-            gl_cv_func_fopen_mode_e="guessing no" ;;
-          # If we don't know, obey --enable-cross-guesses.
-          *)
-            gl_cv_func_fopen_mode_e="$gl_cross_guess_normal" ;;
-        esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdio.h>
-#include <errno.h>
-#include <fcntl.h>
-
-
-$gl_mda_defines
-
-int main ()
-{
-  FILE *fp = fopen ("conftest.x", "re");
-  if (fp != NULL)
-    {
-      if (fcntl (fileno (fp), F_GETFD) & FD_CLOEXEC)
-        return 0;
-      else
-        /* 'e' ignored */
-        return 1;
-    }
-  else
-    /* 'e' rejected */
-    return 2;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_fopen_mode_e=yes
-else
-  gl_cv_func_fopen_mode_e=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-     rm -f conftest.x
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fopen_mode_e" >&5
-$as_echo "$gl_cv_func_fopen_mode_e" >&6; }
-  case "$gl_cv_func_fopen_mode_x" in
-    *no) REPLACE_FOPEN=1 ;;
-  esac
-  case "$gl_cv_func_fopen_mode_e" in
-    *no) REPLACE_FOPEN=1 ;;
-  esac
-
-  if test $REPLACE_FOPEN = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS fopen.$ac_objext"
-
-    :
-  fi
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_FOPEN_GNU 1
-_ACEOF
-
-
-
-
-  fp_headers='
-    #include <stdio.h>
-    #if HAVE_STDIO_EXT_H
-    # include <stdio_ext.h>
-    #endif
-  '
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __fpending" >&5
-$as_echo_n "checking for __fpending... " >&6; }
-if ${gl_cv_func___fpending+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$fp_headers
-int
-main ()
-{
-return ! __fpending (stdin);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_func___fpending=yes
-else
-  gl_cv_func___fpending=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func___fpending" >&5
-$as_echo "$gl_cv_func___fpending" >&6; }
-  if test $gl_cv_func___fpending = yes; then
-    ac_fn_c_check_decl "$LINENO" "__fpending" "ac_cv_have_decl___fpending" "$fp_headers
-"
-if test "x$ac_cv_have_decl___fpending" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL___FPENDING $ac_have_decl
-_ACEOF
-
-  fi
-
-  if test $gl_cv_func___fpending = no; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS fpending.$ac_objext"
-
-  fi
-
-
-
-    if test $HAVE_FSEEKO = 0 || test $REPLACE_FSEEKO = 1; then
-    REPLACE_FSEEK=1
-  fi
-
-  if test $REPLACE_FSEEK = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS fseek.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_FSEEK=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_FSEEK 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fseeko" >&5
-$as_echo_n "checking for fseeko... " >&6; }
-if ${gl_cv_func_fseeko+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdio.h>
-
-int
-main ()
-{
-fseeko (stdin, 0, 0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_func_fseeko=yes
-else
-  gl_cv_func_fseeko=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fseeko" >&5
-$as_echo "$gl_cv_func_fseeko" >&6; }
-
-
-  if test $ac_cv_have_decl_fseeko = no; then
-    HAVE_DECL_FSEEKO=0
-  fi
-
-  if test $gl_cv_func_fseeko = no; then
-    HAVE_FSEEKO=0
-  else
-    if test $WINDOWS_64_BIT_OFF_T = 1; then
-      REPLACE_FSEEKO=1
-    fi
-    if test $gl_cv_var_stdin_large_offset = no; then
-      REPLACE_FSEEKO=1
-    fi
-
-  fi
-
-  if test $HAVE_FSEEKO = 0 || test $REPLACE_FSEEKO = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS fseeko.$ac_objext"
-
-
-      for ac_func in _fseeki64
-do :
-  ac_fn_c_check_func "$LINENO" "_fseeki64" "ac_cv_func__fseeki64"
-if test "x$ac_cv_func__fseeki64" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE__FSEEKI64 1
-_ACEOF
-
-fi
-done
-
-  if test $ac_cv_func__fseeki64 = yes; then
-    ac_fn_c_check_decl "$LINENO" "_fseeki64" "ac_cv_have_decl__fseeki64" "$ac_includes_default"
-if test "x$ac_cv_have_decl__fseeki64" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL__FSEEKI64 $ac_have_decl
-_ACEOF
-
-  fi
-
-  fi
-
-
-
-
-
-          GNULIB_FSEEKO=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_FSEEKO 1" >>confdefs.h
-
-
-
-
-
-
-
-  case "$host_os" in
-    mingw* | solaris*)
-                        REPLACE_FSTAT=1
-      ;;
-  esac
-
-
-
-  if test $REPLACE_FSTAT = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS fstat.$ac_objext"
-
-    case "$host_os" in
-      mingw*)
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS stat-w32.$ac_objext"
-
-        ;;
-    esac
-
-
-
-  :
-
-  fi
-
-
-
-
-
-          GNULIB_FSTAT=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_FSTAT 1" >>confdefs.h
-
-
-
-
-
-
-    if test $HAVE_FTELLO = 0 || test $REPLACE_FTELLO = 1; then
-    REPLACE_FTELL=1
-  fi
-
-  if test $REPLACE_FTELL = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS ftell.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_FTELL=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_FTELL 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-
-
-
-  if test $ac_cv_have_decl_ftello = no; then
-    HAVE_DECL_FTELLO=0
-  fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ftello" >&5
-$as_echo_n "checking for ftello... " >&6; }
-if ${gl_cv_func_ftello+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdio.h>
-int
-main ()
-{
-ftello (stdin);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_func_ftello=yes
-else
-  gl_cv_func_ftello=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ftello" >&5
-$as_echo "$gl_cv_func_ftello" >&6; }
-  if test $gl_cv_func_ftello = no; then
-    HAVE_FTELLO=0
-  else
-    if test $WINDOWS_64_BIT_OFF_T = 1; then
-      REPLACE_FTELLO=1
-    fi
-    if test $gl_cv_var_stdin_large_offset = no; then
-      REPLACE_FTELLO=1
-    fi
-    if test $REPLACE_FTELLO = 0; then
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ftello works" >&5
-$as_echo_n "checking whether ftello works... " >&6; }
-if ${gl_cv_func_ftello_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-                              case "$host_os" in
-                      # Guess no on Solaris.
-            solaris*) gl_cv_func_ftello_works="guessing no" ;;
-                      # Guess yes on native Windows.
-            mingw*)   gl_cv_func_ftello_works="guessing yes" ;;
-                      # Guess yes otherwise.
-            *)        gl_cv_func_ftello_works="guessing yes" ;;
-          esac
-          if test "$cross_compiling" = yes; then :
-  :
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#define TESTFILE "conftest.tmp"
-int
-main (void)
-{
-  FILE *fp;
-
-  /* Create a file with some contents.  */
-  fp = fopen (TESTFILE, "w");
-  if (fp == NULL)
-    return 70;
-  if (fwrite ("foogarsh", 1, 8, fp) < 8)
-    { fclose (fp); return 71; }
-  if (fclose (fp))
-    return 72;
-
-  /* The file's contents is now "foogarsh".  */
-
-  /* Try writing after reading to EOF.  */
-  fp = fopen (TESTFILE, "r+");
-  if (fp == NULL)
-    return 73;
-  if (fseek (fp, -1, SEEK_END))
-    { fclose (fp); return 74; }
-  if (!(getc (fp) == 'h'))
-    { fclose (fp); return 1; }
-  if (!(getc (fp) == EOF))
-    { fclose (fp); return 2; }
-  if (!(ftell (fp) == 8))
-    { fclose (fp); return 3; }
-  if (!(ftell (fp) == 8))
-    { fclose (fp); return 4; }
-  if (!(putc ('!', fp) == '!'))
-    { fclose (fp); return 5; }
-  if (!(ftell (fp) == 9))
-    { fclose (fp); return 6; }
-  if (!(fclose (fp) == 0))
-    return 7;
-  fp = fopen (TESTFILE, "r");
-  if (fp == NULL)
-    return 75;
-  {
-    char buf[10];
-    if (!(fread (buf, 1, 10, fp) == 9))
-      { fclose (fp); return 10; }
-    if (!(memcmp (buf, "foogarsh!", 9) == 0))
-      { fclose (fp); return 11; }
-  }
-  if (!(fclose (fp) == 0))
-    return 12;
-
-  /* The file's contents is now "foogarsh!".  */
-
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_ftello_works=yes
-else
-  gl_cv_func_ftello_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ftello_works" >&5
-$as_echo "$gl_cv_func_ftello_works" >&6; }
-      case "$gl_cv_func_ftello_works" in
-        *yes) ;;
-        *)
-          REPLACE_FTELLO=1
-
-$as_echo "#define FTELLO_BROKEN_AFTER_SWITCHING_FROM_READ_TO_WRITE 1" >>confdefs.h
-
-          ;;
-      esac
-    fi
-  fi
-
-  if test $HAVE_FTELLO = 0 || test $REPLACE_FTELLO = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS ftello.$ac_objext"
-
-
-      for ac_func in _ftelli64
-do :
-  ac_fn_c_check_func "$LINENO" "_ftelli64" "ac_cv_func__ftelli64"
-if test "x$ac_cv_func__ftelli64" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE__FTELLI64 1
-_ACEOF
-
-fi
-done
-
-
-  fi
-
-
-
-
-
-          GNULIB_FTELLO=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_FTELLO 1" >>confdefs.h
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __func__ is available" >&5
-$as_echo_n "checking whether __func__ is available... " >&6; }
-if ${gl_cv_var_func+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-const char *str = __func__;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_var_func=yes
-else
-  gl_cv_var_func=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_var_func" >&5
-$as_echo "$gl_cv_var_func" >&6; }
-  if test "$gl_cv_var_func" != yes; then
-
-$as_echo "#define __func__ \"<unknown function>\"" >>confdefs.h
-
-  fi
-
-
-      GETADDRINFO_LIB=
-  gai_saved_LIBS="$LIBS"
-
-              { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing getaddrinfo" >&5
-$as_echo_n "checking for library containing getaddrinfo... " >&6; }
-if ${ac_cv_search_getaddrinfo+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char getaddrinfo ();
-int
-main ()
-{
-return getaddrinfo ();
-  ;
-  return 0;
-}
-_ACEOF
-for ac_lib in '' socket network net; do
-  if test -z "$ac_lib"; then
-    ac_res="none required"
-  else
-    ac_res=-l$ac_lib
-    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
-  fi
-  if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_search_getaddrinfo=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext
-  if ${ac_cv_search_getaddrinfo+:} false; then :
-  break
-fi
-done
-if ${ac_cv_search_getaddrinfo+:} false; then :
-
-else
-  ac_cv_search_getaddrinfo=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getaddrinfo" >&5
-$as_echo "$ac_cv_search_getaddrinfo" >&6; }
-ac_res=$ac_cv_search_getaddrinfo
-if test "$ac_res" != no; then :
-  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-  if test "$ac_cv_search_getaddrinfo" != "none required"; then
-       GETADDRINFO_LIB="$ac_cv_search_getaddrinfo"
-     fi
-fi
-
-  LIBS="$gai_saved_LIBS $GETADDRINFO_LIB"
-
-  HAVE_GETADDRINFO=1
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo" >&5
-$as_echo_n "checking for getaddrinfo... " >&6; }
-if ${gl_cv_func_getaddrinfo+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <sys/types.h>
-#ifdef HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-#ifdef HAVE_NETDB_H
-#include <netdb.h>
-#endif
-#include <stddef.h>
-
-int
-main ()
-{
-getaddrinfo("", "", NULL, NULL);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_func_getaddrinfo=yes
-else
-  gl_cv_func_getaddrinfo=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getaddrinfo" >&5
-$as_echo "$gl_cv_func_getaddrinfo" >&6; }
-  if test $gl_cv_func_getaddrinfo = no; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo in ws2tcpip.h and -lws2_32" >&5
-$as_echo_n "checking for getaddrinfo in ws2tcpip.h and -lws2_32... " >&6; }
-if ${gl_cv_w32_getaddrinfo+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      gl_cv_w32_getaddrinfo=no
-      am_save_LIBS="$LIBS"
-      LIBS="$LIBS -lws2_32"
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#ifdef HAVE_WS2TCPIP_H
-#include <ws2tcpip.h>
-#endif
-#include <stddef.h>
-
-int
-main ()
-{
-getaddrinfo(NULL, NULL, NULL, NULL);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_w32_getaddrinfo=yes
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-      LIBS="$am_save_LIBS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_w32_getaddrinfo" >&5
-$as_echo "$gl_cv_w32_getaddrinfo" >&6; }
-    if test "$gl_cv_w32_getaddrinfo" = "yes"; then
-      GETADDRINFO_LIB="-lws2_32"
-      LIBS="$gai_saved_LIBS $GETADDRINFO_LIB"
-                  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo with POSIX signature" >&5
-$as_echo_n "checking for getaddrinfo with POSIX signature... " >&6; }
-if ${gl_cv_func_getaddrinfo_posix_signature+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <sys/types.h>
-#ifdef HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-#ifdef HAVE_NETDB_H
-#include <netdb.h>
-#endif
-#ifdef HAVE_WS2TCPIP_H
-#include <ws2tcpip.h>
-#endif
-#include <stddef.h>
-extern
-#ifdef __cplusplus
-"C"
-#endif
-int getaddrinfo (const char *, const char *, const struct addrinfo *, struct addrinfo **);
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_func_getaddrinfo_posix_signature=yes
-else
-  gl_cv_func_getaddrinfo_posix_signature=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getaddrinfo_posix_signature" >&5
-$as_echo "$gl_cv_func_getaddrinfo_posix_signature" >&6; }
-      if test $gl_cv_func_getaddrinfo_posix_signature = no; then
-        REPLACE_GETADDRINFO=1
-      fi
-    else
-      HAVE_GETADDRINFO=0
-    fi
-  fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_GETADDRINFO $HAVE_GETADDRINFO
-_ACEOF
-
-
-  # We can't use AC_REPLACE_FUNCS here because gai_strerror may be an
-  # inline function declared in ws2tcpip.h, so we need to get that
-  # header included somehow.
-  ac_fn_c_check_decl "$LINENO" "gai_strerror" "ac_cv_have_decl_gai_strerror" "
-#include <sys/types.h>
-#ifdef HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-#ifdef HAVE_NETDB_H
-#include <netdb.h>
-#endif
-#ifdef HAVE_WS2TCPIP_H
-#include <ws2tcpip.h>
-#endif
-#include <stddef.h>
-
-"
-if test "x$ac_cv_have_decl_gai_strerror" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_GAI_STRERROR $ac_have_decl
-_ACEOF
-
-  if test $ac_cv_have_decl_gai_strerror = yes; then
-    ac_fn_c_check_decl "$LINENO" "gai_strerrorA" "ac_cv_have_decl_gai_strerrorA" "
-#include <sys/types.h>
-#ifdef HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-#ifdef HAVE_NETDB_H
-#include <netdb.h>
-#endif
-#ifdef HAVE_WS2TCPIP_H
-#include <ws2tcpip.h>
-#endif
-#include <stddef.h>
-
-"
-if test "x$ac_cv_have_decl_gai_strerrorA" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_GAI_STRERRORA $ac_have_decl
-_ACEOF
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gai_strerror with POSIX signature" >&5
-$as_echo_n "checking for gai_strerror with POSIX signature... " >&6; }
-if ${gl_cv_func_gai_strerror_posix_signature+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <sys/types.h>
-#ifdef HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-#ifdef HAVE_NETDB_H
-#include <netdb.h>
-#endif
-#ifdef HAVE_WS2TCPIP_H
-#include <ws2tcpip.h>
-#endif
-#include <stddef.h>
-extern
-#ifdef __cplusplus
-"C"
-#endif
-const char *gai_strerror(int);
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_func_gai_strerror_posix_signature=yes
-else
-  gl_cv_func_gai_strerror_posix_signature=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_gai_strerror_posix_signature" >&5
-$as_echo "$gl_cv_func_gai_strerror_posix_signature" >&6; }
-    if test $gl_cv_func_gai_strerror_posix_signature = no; then
-      REPLACE_GAI_STRERROR=1
-    fi
-  fi
-
-  LIBS="$gai_saved_LIBS"
-
-
-
-
-
-
-
-
-      ac_fn_c_check_member "$LINENO" "struct sockaddr" "sa_len" "ac_cv_member_struct_sockaddr_sa_len" "
-#include <sys/types.h>
-#include <sys/socket.h>
-
-"
-if test "x$ac_cv_member_struct_sockaddr_sa_len" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_SOCKADDR_SA_LEN 1
-_ACEOF
-
-
-fi
-
-
-
-
-  ac_fn_c_check_decl "$LINENO" "getaddrinfo" "ac_cv_have_decl_getaddrinfo" "
-  /* sys/types.h is not needed according to POSIX, but the
-     sys/socket.h in i386-unknown-freebsd4.10 and
-     powerpc-apple-darwin5.5 required it. */
-#include <sys/types.h>
-#ifdef HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-#ifdef HAVE_NETDB_H
-#include <netdb.h>
-#endif
-#ifdef HAVE_WS2TCPIP_H
-#include <ws2tcpip.h>
-#endif
-
-"
-if test "x$ac_cv_have_decl_getaddrinfo" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_GETADDRINFO $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "freeaddrinfo" "ac_cv_have_decl_freeaddrinfo" "
-  /* sys/types.h is not needed according to POSIX, but the
-     sys/socket.h in i386-unknown-freebsd4.10 and
-     powerpc-apple-darwin5.5 required it. */
-#include <sys/types.h>
-#ifdef HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-#ifdef HAVE_NETDB_H
-#include <netdb.h>
-#endif
-#ifdef HAVE_WS2TCPIP_H
-#include <ws2tcpip.h>
-#endif
-
-"
-if test "x$ac_cv_have_decl_freeaddrinfo" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_FREEADDRINFO $ac_have_decl
-_ACEOF
-ac_fn_c_check_decl "$LINENO" "getnameinfo" "ac_cv_have_decl_getnameinfo" "
-  /* sys/types.h is not needed according to POSIX, but the
-     sys/socket.h in i386-unknown-freebsd4.10 and
-     powerpc-apple-darwin5.5 required it. */
-#include <sys/types.h>
-#ifdef HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-#ifdef HAVE_NETDB_H
-#include <netdb.h>
-#endif
-#ifdef HAVE_WS2TCPIP_H
-#include <ws2tcpip.h>
-#endif
-
-"
-if test "x$ac_cv_have_decl_getnameinfo" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_GETNAMEINFO $ac_have_decl
-_ACEOF
-
-  if test $ac_cv_have_decl_getaddrinfo = no; then
-    HAVE_DECL_GETADDRINFO=0
-  fi
-  if test $ac_cv_have_decl_freeaddrinfo = no; then
-    HAVE_DECL_FREEADDRINFO=0
-  fi
-  if test $ac_cv_have_decl_gai_strerror = no; then
-    HAVE_DECL_GAI_STRERROR=0
-  fi
-  if test $ac_cv_have_decl_getnameinfo = no; then
-    HAVE_DECL_GETNAMEINFO=0
-  fi
-
-  ac_fn_c_check_type "$LINENO" "struct addrinfo" "ac_cv_type_struct_addrinfo" "
-#include <sys/types.h>
-#ifdef HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-#ifdef HAVE_NETDB_H
-#include <netdb.h>
-#endif
-#ifdef HAVE_WS2TCPIP_H
-#include <ws2tcpip.h>
-#endif
-
-"
-if test "x$ac_cv_type_struct_addrinfo" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_ADDRINFO 1
-_ACEOF
-
-
-fi
-
-  if test $ac_cv_type_struct_addrinfo = no; then
-    HAVE_STRUCT_ADDRINFO=0
-  fi
-
-    case " $GETADDRINFO_LIB " in
-    *" $HOSTENT_LIB "*) ;;
-    *) GETADDRINFO_LIB="$GETADDRINFO_LIB $HOSTENT_LIB" ;;
-  esac
-
-    case " $GETADDRINFO_LIB " in
-    *" $SERVENT_LIB "*) ;;
-    *) GETADDRINFO_LIB="$GETADDRINFO_LIB $SERVENT_LIB" ;;
-  esac
-
-    case " $GETADDRINFO_LIB " in
-    *" $INET_NTOP_LIB "*) ;;
-    *) GETADDRINFO_LIB="$GETADDRINFO_LIB $INET_NTOP_LIB" ;;
-  esac
-
-
-
-
-  if test $HAVE_GETADDRINFO = 0 || test $REPLACE_GETADDRINFO = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS getaddrinfo.$ac_objext"
-
-  fi
-  if test $HAVE_DECL_GAI_STRERROR = 0 || test $REPLACE_GAI_STRERROR = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS gai_strerror.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_GETADDRINFO=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_GETADDRINFO 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-
-
-  if test $ac_cv_func_getdelim = yes; then
-    HAVE_GETDELIM=1
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working getdelim function" >&5
-$as_echo_n "checking for working getdelim function... " >&6; }
-if ${gl_cv_func_working_getdelim+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  echo fooNbarN | tr -d '\012' | tr N '\012' > conftest.data
-       if test "$cross_compiling" = yes; then :
-                      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <features.h>
-#ifdef __GNU_LIBRARY__
- #if (__GLIBC__ >= 2) && !defined __UCLIBC__
-  Lucky GNU user
- #endif
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "Lucky GNU user" >/dev/null 2>&1; then :
-  gl_cv_func_working_getdelim="guessing yes"
-else
-  case "$host_os" in
-               *-musl*) gl_cv_func_working_getdelim="guessing yes" ;;
-               *)       gl_cv_func_working_getdelim="$gl_cross_guess_normal" ;;
-             esac
-
-fi
-rm -f conftest*
-
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#    include <stdio.h>
-#    include <stdlib.h>
-#    include <string.h>
-    int main ()
-    {
-      FILE *in = fopen ("./conftest.data", "r");
-      if (!in)
-        return 1;
-      {
-        /* Test result for a NULL buffer and a zero size.
-           Based on a test program from Karl Heuer.  */
-        char *line = NULL;
-        size_t siz = 0;
-        int len = getdelim (&line, &siz, '\n', in);
-        if (!(len == 4 && line && strcmp (line, "foo\n") == 0))
-          { free (line); fclose (in); return 2; }
-        free (line);
-      }
-      {
-        /* Test result for a NULL buffer and a non-zero size.
-           This crashes on FreeBSD 8.0.  */
-        char *line = NULL;
-        size_t siz = (size_t)(~0) / 4;
-        if (getdelim (&line, &siz, '\n', in) == -1)
-          { fclose (in); return 3; }
-        free (line);
-      }
-      fclose (in);
-      return 0;
-    }
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_working_getdelim=yes
-else
-  gl_cv_func_working_getdelim=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_working_getdelim" >&5
-$as_echo "$gl_cv_func_working_getdelim" >&6; }
-    case "$gl_cv_func_working_getdelim" in
-      *yes) ;;
-      *) REPLACE_GETDELIM=1 ;;
-    esac
-  else
-    HAVE_GETDELIM=0
-  fi
-
-  if test $ac_cv_have_decl_getdelim = no; then
-    HAVE_DECL_GETDELIM=0
-  fi
-
-  if test $HAVE_GETDELIM = 0 || test $REPLACE_GETDELIM = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS getdelim.$ac_objext"
-
-
-  for ac_func in flockfile funlockfile
-do :
-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
-  ac_fn_c_check_decl "$LINENO" "getc_unlocked" "ac_cv_have_decl_getc_unlocked" "$ac_includes_default"
-if test "x$ac_cv_have_decl_getc_unlocked" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_GETC_UNLOCKED $ac_have_decl
-_ACEOF
-
-
-  fi
-
-
-
-
-
-          GNULIB_GETDELIM=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_GETDELIM 1" >>confdefs.h
-
-
-
-
-
-
-
-
-  if test $ac_cv_func_getdtablesize = yes &&
-     test $ac_cv_have_decl_getdtablesize = yes; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getdtablesize works" >&5
-$as_echo_n "checking whether getdtablesize works... " >&6; }
-if ${gl_cv_func_getdtablesize_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-                                                   case "$host_os" in
-         vms*) gl_cv_func_getdtablesize_works="no (limitation)" ;;
-         *)
-                                                       if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-                cygwin*) # on cygwin 1.5.25, getdtablesize() automatically grows
-                  gl_cv_func_getdtablesize_works="guessing no" ;;
-                *) gl_cv_func_getdtablesize_works="guessing yes" ;;
-              esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-             #include <unistd.h>
-
-
-$gl_mda_defines
-
-
-int
-main ()
-{
-int size = getdtablesize();
-                 if (dup2 (0, getdtablesize()) != -1)
-                   return 1;
-                 if (size != getdtablesize())
-                   return 2;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_getdtablesize_works=yes
-else
-  gl_cv_func_getdtablesize_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-           ;;
-       esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getdtablesize_works" >&5
-$as_echo "$gl_cv_func_getdtablesize_works" >&6; }
-    case "$gl_cv_func_getdtablesize_works" in
-      *yes | "no (limitation)") ;;
-      *) REPLACE_GETDTABLESIZE=1 ;;
-    esac
-  else
-    HAVE_GETDTABLESIZE=0
-  fi
-
-  if test $HAVE_GETDTABLESIZE = 0 || test $REPLACE_GETDTABLESIZE = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS getdtablesize.$ac_objext"
-
-    :
-  fi
-
-
-
-
-
-          GNULIB_GETDTABLESIZE=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_GETDTABLESIZE 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-
-  gl_getline_needs_run_time_check=no
-  ac_fn_c_check_func "$LINENO" "getline" "ac_cv_func_getline"
-if test "x$ac_cv_func_getline" = xyes; then :
-                   gl_getline_needs_run_time_check=yes
-else
-  am_cv_func_working_getline=no
-fi
-
-  if test $gl_getline_needs_run_time_check = yes; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working getline function" >&5
-$as_echo_n "checking for working getline function... " >&6; }
-if ${am_cv_func_working_getline+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  echo fooNbarN | tr -d '\012' | tr N '\012' > conftest.data
-       if test "$cross_compiling" = yes; then :
-                      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <features.h>
-#ifdef __GNU_LIBRARY__
- #if (__GLIBC__ >= 2) && !defined __UCLIBC__
-  Lucky GNU user
- #endif
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "Lucky GNU user" >/dev/null 2>&1; then :
-  am_cv_func_working_getline="guessing yes"
-else
-  case "$host_os" in
-               *-musl*) am_cv_func_working_getline="guessing yes" ;;
-               *)       am_cv_func_working_getline="$gl_cross_guess_normal" ;;
-             esac
-
-fi
-rm -f conftest*
-
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#    include <stdio.h>
-#    include <stdlib.h>
-#    include <string.h>
-    int main ()
-    {
-      FILE *in = fopen ("./conftest.data", "r");
-      if (!in)
-        return 1;
-      {
-        /* Test result for a NULL buffer and a zero size.
-           Based on a test program from Karl Heuer.  */
-        char *line = NULL;
-        size_t siz = 0;
-        int len = getline (&line, &siz, in);
-        if (!(len == 4 && line && strcmp (line, "foo\n") == 0))
-          { free (line); fclose (in); return 2; }
-        free (line);
-      }
-      {
-        /* Test result for a NULL buffer and a non-zero size.
-           This crashes on FreeBSD 8.0.  */
-        char *line = NULL;
-        size_t siz = (size_t)(~0) / 4;
-        if (getline (&line, &siz, in) == -1)
-          { fclose (in); return 3; }
-        free (line);
-      }
-      fclose (in);
-      return 0;
-    }
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  am_cv_func_working_getline=yes
-else
-  am_cv_func_working_getline=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_working_getline" >&5
-$as_echo "$am_cv_func_working_getline" >&6; }
-  fi
-
-  if test $ac_cv_have_decl_getline = no; then
-    HAVE_DECL_GETLINE=0
-  fi
-
-  case "$am_cv_func_working_getline" in
-    *yes) ;;
-    *)
-                        REPLACE_GETLINE=1
-      ;;
-  esac
-
-  if test $REPLACE_GETLINE = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS getline.$ac_objext"
-
-
-  :
-
-  fi
-
-
-
-
-
-          GNULIB_GETLINE=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_GETLINE 1" >>confdefs.h
-
-
-
-
-  if test $HAVE_GETPASS = 0 || test $REPLACE_GETPASS = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS getpass.$ac_objext"
-
-
-
-
-  ac_fn_c_check_decl "$LINENO" "__fsetlocking" "ac_cv_have_decl___fsetlocking" "#include <stdio.h>
-      #if HAVE_STDIO_EXT_H
-       #include <stdio_ext.h>
-      #endif
-"
-if test "x$ac_cv_have_decl___fsetlocking" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL___FSETLOCKING $ac_have_decl
-_ACEOF
-
-
-
-
-
-
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tcgetattr" >&5
-$as_echo_n "checking for tcgetattr... " >&6; }
-if ${gl_cv_func_tcgetattr+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <termios.h>
-            struct termios x;
-
-int
-main ()
-{
-return tcgetattr(0,&x);
-  ;
-  return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_func_tcgetattr=yes
-else
-  gl_cv_func_tcgetattr=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_tcgetattr" >&5
-$as_echo "$gl_cv_func_tcgetattr" >&6; }
-  if test $gl_cv_func_tcgetattr = yes; then
-    HAVE_TCGETATTR=1
-  else
-    HAVE_TCGETATTR=0
-  fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_TCGETATTR $HAVE_TCGETATTR
-_ACEOF
-
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tcsetattr" >&5
-$as_echo_n "checking for tcsetattr... " >&6; }
-if ${gl_cv_func_tcsetattr+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <termios.h>
-            struct termios x;
-
-int
-main ()
-{
-return tcsetattr(0,0,&x);
-  ;
-  return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_func_tcsetattr=yes
-else
-  gl_cv_func_tcsetattr=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_tcsetattr" >&5
-$as_echo "$gl_cv_func_tcsetattr" >&6; }
-  if test $gl_cv_func_tcsetattr = yes; then
-    HAVE_TCSETATTR=1
-  else
-    HAVE_TCSETATTR=0
-  fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_TCSETATTR $HAVE_TCSETATTR
-_ACEOF
-
-
-  fi
-
-
-
-
-
-          GNULIB_GETPASS=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_GETPASS 1" >>confdefs.h
-
-
-
-
-  if test "$ac_cv_header_winsock2_h" = yes; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS getpeername.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_GETPEERNAME=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_GETPEERNAME 1" >>confdefs.h
-
-
-
-
-
-
-  ac_found=0
-  ac_fn_c_check_decl "$LINENO" "program_invocation_name" "ac_cv_have_decl_program_invocation_name" "#include <errno.h>
-"
-if test "x$ac_cv_have_decl_program_invocation_name" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_PROGRAM_INVOCATION_NAME $ac_have_decl
-_ACEOF
-if test $ac_have_decl = 1; then :
-  ac_found=1
-fi
-
-  ac_fn_c_check_decl "$LINENO" "program_invocation_short_name" "ac_cv_have_decl_program_invocation_short_name" "#include <errno.h>
-"
-if test "x$ac_cv_have_decl_program_invocation_short_name" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME $ac_have_decl
-_ACEOF
-if test $ac_have_decl = 1; then :
-  ac_found=1
-fi
-
-  ac_fn_c_check_decl "$LINENO" "__argv" "ac_cv_have_decl___argv" "#include <stdlib.h>
-"
-if test "x$ac_cv_have_decl___argv" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL___ARGV $ac_have_decl
-_ACEOF
-if test $ac_have_decl = 1; then :
-  ac_found=1
-fi
-
-
-  # Incur the cost of this test only if none of the above worked.
-  if test $ac_found = 0; then
-    # On OpenBSD 5.1, using the global __progname variable appears to be
-    # the only way to implement getprogname.
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __progname is defined in default libraries" >&5
-$as_echo_n "checking whether __progname is defined in default libraries... " >&6; }
-if ${gl_cv_var___progname+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-        gl_cv_var___progname=
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-extern char *__progname;
-int
-main ()
-{
-return *__progname;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_var___progname=yes
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_var___progname" >&5
-$as_echo "$gl_cv_var___progname" >&6; }
-    if test "$gl_cv_var___progname" = yes; then
-
-$as_echo "#define HAVE_VAR___PROGNAME 1" >>confdefs.h
-
-    fi
-  fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-  gl_gettimeofday_timezone=void
-  if test $ac_cv_func_gettimeofday != yes; then
-    HAVE_GETTIMEOFDAY=0
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gettimeofday with POSIX signature" >&5
-$as_echo_n "checking for gettimeofday with POSIX signature... " >&6; }
-if ${gl_cv_func_gettimeofday_posix_signature+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/time.h>
-              struct timeval c;
-              int gettimeofday (struct timeval *restrict, void *restrict);
-
-int
-main ()
-{
-/* glibc uses struct timezone * rather than the POSIX void *
-                 if _GNU_SOURCE is defined.  However, since the only portable
-                 use of gettimeofday uses NULL as the second parameter, and
-                 since the glibc definition is actually more typesafe, it is
-                 not worth wrapping this to get a compliant signature.  */
-              int (*f) (struct timeval *restrict, void *restrict)
-                = gettimeofday;
-              int x = f (&c, 0);
-              return !(x | c.tv_sec | c.tv_usec);
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_func_gettimeofday_posix_signature=yes
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/time.h>
-int gettimeofday (struct timeval *restrict, struct timezone *restrict);
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_func_gettimeofday_posix_signature=almost
-else
-  gl_cv_func_gettimeofday_posix_signature=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_gettimeofday_posix_signature" >&5
-$as_echo "$gl_cv_func_gettimeofday_posix_signature" >&6; }
-    if test $gl_cv_func_gettimeofday_posix_signature = almost; then
-      gl_gettimeofday_timezone='struct timezone'
-    elif test $gl_cv_func_gettimeofday_posix_signature != yes; then
-      REPLACE_GETTIMEOFDAY=1
-    fi
-        if test $REPLACE_STRUCT_TIMEVAL = 1; then
-      REPLACE_GETTIMEOFDAY=1
-    fi
-            case "$host_os" in
-      mingw*) REPLACE_GETTIMEOFDAY=1 ;;
-    esac
-  fi
-
-cat >>confdefs.h <<_ACEOF
-#define GETTIMEOFDAY_TIMEZONE $gl_gettimeofday_timezone
-_ACEOF
-
-
-  if test $HAVE_GETTIMEOFDAY = 0 || test $REPLACE_GETTIMEOFDAY = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS gettimeofday.$ac_objext"
-
-    :
-  fi
-
-
-
-
-
-          GNULIB_GETTIMEOFDAY=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_GETTIMEOFDAY 1" >>confdefs.h
-
-
-
-
-                  HOSTENT_LIB=
-  gl_saved_libs="$LIBS"
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
-$as_echo_n "checking for library containing gethostbyname... " >&6; }
-if ${ac_cv_search_gethostbyname+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char gethostbyname ();
-int
-main ()
-{
-return gethostbyname ();
-  ;
-  return 0;
-}
-_ACEOF
-for ac_lib in '' nsl network net; do
-  if test -z "$ac_lib"; then
-    ac_res="none required"
-  else
-    ac_res=-l$ac_lib
-    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
-  fi
-  if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_search_gethostbyname=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext
-  if ${ac_cv_search_gethostbyname+:} false; then :
-  break
-fi
-done
-if ${ac_cv_search_gethostbyname+:} false; then :
-
-else
-  ac_cv_search_gethostbyname=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
-$as_echo "$ac_cv_search_gethostbyname" >&6; }
-ac_res=$ac_cv_search_gethostbyname
-if test "$ac_res" != no; then :
-  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-  if test "$ac_cv_search_gethostbyname" != "none required"; then
-       HOSTENT_LIB="$ac_cv_search_gethostbyname"
-     fi
-fi
-
-  LIBS="$gl_saved_libs"
-  if test -z "$HOSTENT_LIB"; then
-    for ac_func in gethostbyname
-do :
-  ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
-if test "x$ac_cv_func_gethostbyname" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_GETHOSTBYNAME 1
-_ACEOF
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in winsock2.h and -lws2_32" >&5
-$as_echo_n "checking for gethostbyname in winsock2.h and -lws2_32... " >&6; }
-if ${gl_cv_w32_gethostbyname+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  gl_cv_w32_gethostbyname=no
-         gl_save_LIBS="$LIBS"
-         LIBS="$LIBS -lws2_32"
-         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#ifdef HAVE_WINSOCK2_H
-#include <winsock2.h>
-#endif
-#include <stddef.h>
-
-int
-main ()
-{
-gethostbyname(NULL);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_w32_gethostbyname=yes
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-         LIBS="$gl_save_LIBS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_w32_gethostbyname" >&5
-$as_echo "$gl_cv_w32_gethostbyname" >&6; }
-      if test "$gl_cv_w32_gethostbyname" = "yes"; then
-        HOSTENT_LIB="-lws2_32"
-      fi
-
-fi
-done
-
-  fi
-
-
-
-
-
-
-
-
-
-                HAVE_INET_NTOP=1
-  INET_NTOP_LIB=
-
-
-
-
-  if test $ac_cv_header_sys_socket_h != yes; then
-                    for ac_header in winsock2.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default"
-if test "x$ac_cv_header_winsock2_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_WINSOCK2_H 1
-_ACEOF
-
-fi
-
-done
-
-  fi
-  if test "$ac_cv_header_winsock2_h" = yes; then
-    HAVE_WINSOCK2_H=1
-    UNISTD_H_HAVE_WINSOCK2_H=1
-    SYS_IOCTL_H_HAVE_WINSOCK2_H=1
-  else
-    HAVE_WINSOCK2_H=0
-  fi
-
-
-  if test $HAVE_WINSOCK2_H = 1; then
-                    REPLACE_INET_NTOP=1
-    ac_fn_c_check_decl "$LINENO" "inet_ntop" "ac_cv_have_decl_inet_ntop" "#include <ws2tcpip.h>
-"
-if test "x$ac_cv_have_decl_inet_ntop" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_INET_NTOP $ac_have_decl
-_ACEOF
-
-    if test $ac_cv_have_decl_inet_ntop = yes; then
-      INET_NTOP_LIB="-lws2_32"
-    else
-      HAVE_DECL_INET_NTOP=0
-    fi
-  else
-    gl_save_LIBS=$LIBS
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing inet_ntop" >&5
-$as_echo_n "checking for library containing inet_ntop... " >&6; }
-if ${ac_cv_search_inet_ntop+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char inet_ntop ();
-int
-main ()
-{
-return inet_ntop ();
-  ;
-  return 0;
-}
-_ACEOF
-for ac_lib in '' nsl resolv network; do
-  if test -z "$ac_lib"; then
-    ac_res="none required"
-  else
-    ac_res=-l$ac_lib
-    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
-  fi
-  if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_search_inet_ntop=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext
-  if ${ac_cv_search_inet_ntop+:} false; then :
-  break
-fi
-done
-if ${ac_cv_search_inet_ntop+:} false; then :
-
-else
-  ac_cv_search_inet_ntop=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_ntop" >&5
-$as_echo "$ac_cv_search_inet_ntop" >&6; }
-ac_res=$ac_cv_search_inet_ntop
-if test "$ac_res" != no; then :
-  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-
-else
-  for ac_func in inet_ntop
-do :
-  ac_fn_c_check_func "$LINENO" "inet_ntop" "ac_cv_func_inet_ntop"
-if test "x$ac_cv_func_inet_ntop" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_INET_NTOP 1
-_ACEOF
-
-fi
-done
-
-       if test $ac_cv_func_inet_ntop = no; then
-         HAVE_INET_NTOP=0
-       fi
-
-fi
-
-    LIBS=$gl_save_LIBS
-
-    if test "$ac_cv_search_inet_ntop" != "no" \
-       && test "$ac_cv_search_inet_ntop" != "none required"; then
-      INET_NTOP_LIB="$ac_cv_search_inet_ntop"
-    fi
-
-
-    ac_fn_c_check_decl "$LINENO" "inet_ntop" "ac_cv_have_decl_inet_ntop" "#include <arpa/inet.h>
-        #if HAVE_NETDB_H
-        # include <netdb.h>
-        #endif
-
-"
-if test "x$ac_cv_have_decl_inet_ntop" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_INET_NTOP $ac_have_decl
-_ACEOF
-
-    if test $ac_cv_have_decl_inet_ntop = no; then
-      HAVE_DECL_INET_NTOP=0
-    fi
-  fi
-
-
-  if test $HAVE_INET_NTOP = 0 || test $REPLACE_INET_NTOP = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS inet_ntop.$ac_objext"
-
-
-
-
-  fi
-
-
-
-
-
-          GNULIB_INET_NTOP=1
-
-
-
-
-
-
-
-
-
-
-
-                HAVE_INET_PTON=1
-  INET_PTON_LIB=
-
-
-
-
-  if test $ac_cv_header_sys_socket_h != yes; then
-                    for ac_header in winsock2.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default"
-if test "x$ac_cv_header_winsock2_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_WINSOCK2_H 1
-_ACEOF
-
-fi
-
-done
-
-  fi
-  if test "$ac_cv_header_winsock2_h" = yes; then
-    HAVE_WINSOCK2_H=1
-    UNISTD_H_HAVE_WINSOCK2_H=1
-    SYS_IOCTL_H_HAVE_WINSOCK2_H=1
-  else
-    HAVE_WINSOCK2_H=0
-  fi
-
-
-  if test $HAVE_WINSOCK2_H = 1; then
-                    REPLACE_INET_PTON=1
-    ac_fn_c_check_decl "$LINENO" "inet_pton" "ac_cv_have_decl_inet_pton" "#include <ws2tcpip.h>
-"
-if test "x$ac_cv_have_decl_inet_pton" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_INET_PTON $ac_have_decl
-_ACEOF
-
-    if test $ac_cv_have_decl_inet_pton = yes; then
-      INET_PTON_LIB="-lws2_32"
-    else
-      HAVE_DECL_INET_PTON=0
-    fi
-  else
-    gl_save_LIBS=$LIBS
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing inet_pton" >&5
-$as_echo_n "checking for library containing inet_pton... " >&6; }
-if ${ac_cv_search_inet_pton+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char inet_pton ();
-int
-main ()
-{
-return inet_pton ();
-  ;
-  return 0;
-}
-_ACEOF
-for ac_lib in '' nsl resolv network; do
-  if test -z "$ac_lib"; then
-    ac_res="none required"
-  else
-    ac_res=-l$ac_lib
-    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
-  fi
-  if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_search_inet_pton=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext
-  if ${ac_cv_search_inet_pton+:} false; then :
-  break
-fi
-done
-if ${ac_cv_search_inet_pton+:} false; then :
-
-else
-  ac_cv_search_inet_pton=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_pton" >&5
-$as_echo "$ac_cv_search_inet_pton" >&6; }
-ac_res=$ac_cv_search_inet_pton
-if test "$ac_res" != no; then :
-  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-
-else
-  for ac_func in inet_pton
-do :
-  ac_fn_c_check_func "$LINENO" "inet_pton" "ac_cv_func_inet_pton"
-if test "x$ac_cv_func_inet_pton" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_INET_PTON 1
-_ACEOF
-
-fi
-done
-
-       if test $ac_cv_func_inet_pton = no; then
-         HAVE_INET_PTON=0
-       fi
-
-fi
-
-    LIBS=$gl_save_LIBS
-
-    if test "$ac_cv_search_inet_pton" != "no" \
-       && test "$ac_cv_search_inet_pton" != "none required"; then
-      INET_PTON_LIB="$ac_cv_search_inet_pton"
-    fi
-
-
-    ac_fn_c_check_decl "$LINENO" "inet_pton" "ac_cv_have_decl_inet_pton" "#include <arpa/inet.h>
-        #if HAVE_NETDB_H
-        # include <netdb.h>
-        #endif
-
-"
-if test "x$ac_cv_have_decl_inet_pton" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_INET_PTON $ac_have_decl
-_ACEOF
-
-    if test $ac_cv_have_decl_inet_pton = no; then
-      HAVE_DECL_INET_PTON=0
-    fi
-  fi
-
-
-  if test $HAVE_INET_PTON = 0 || test $REPLACE_INET_PTON = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS inet_pton.$ac_objext"
-
-
-
-
-  fi
-
-
-
-
-
-          GNULIB_INET_PTON=1
-
-
-
-
-
-
-
-  PRIPTR_PREFIX=
-  if test -n "$STDINT_H"; then
-            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-         #ifdef _WIN64
-         LLP64
-         #endif
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  PRIPTR_PREFIX='"l"'
-else
-  PRIPTR_PREFIX='"ll"'
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  else
-        for glpfx in '' l ll I64; do
-      case $glpfx in
-        '')  gltype1='int';;
-        l)   gltype1='long int';;
-        ll)  gltype1='long long int';;
-        I64) gltype1='__int64';;
-      esac
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdint.h>
-           extern intptr_t foo;
-           extern $gltype1 foo;
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  PRIPTR_PREFIX='"'$glpfx'"'
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-      test -n "$PRIPTR_PREFIX" && break
-    done
-  fi
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether INT32_MAX < INTMAX_MAX" >&5
-$as_echo_n "checking whether INT32_MAX < INTMAX_MAX... " >&6; }
-if ${gl_cv_test_INT32_MAX_LT_INTMAX_MAX+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-/* Work also in C++ mode.  */
-            #define __STDC_LIMIT_MACROS 1
-
-            /* Work if build is not clean.  */
-            #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H
-
-            #include <limits.h>
-            #if HAVE_STDINT_H
-             #include <stdint.h>
-            #endif
-
-            #if defined INT32_MAX && defined INTMAX_MAX
-             #define CONDITION (INT32_MAX < INTMAX_MAX)
-            #else
-             #define CONDITION (sizeof (int) < sizeof (long long int))
-            #endif
-            int test[CONDITION ? 1 : -1];
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_test_INT32_MAX_LT_INTMAX_MAX=yes
-else
-  gl_cv_test_INT32_MAX_LT_INTMAX_MAX=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_test_INT32_MAX_LT_INTMAX_MAX" >&5
-$as_echo "$gl_cv_test_INT32_MAX_LT_INTMAX_MAX" >&6; }
-  if test $gl_cv_test_INT32_MAX_LT_INTMAX_MAX = yes; then
-    INT32_MAX_LT_INTMAX_MAX=1;
-  else
-    INT32_MAX_LT_INTMAX_MAX=0;
-  fi
-
-
-  if test $APPLE_UNIVERSAL_BUILD = 0; then
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether INT64_MAX == LONG_MAX" >&5
-$as_echo_n "checking whether INT64_MAX == LONG_MAX... " >&6; }
-if ${gl_cv_test_INT64_MAX_EQ_LONG_MAX+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-/* Work also in C++ mode.  */
-            #define __STDC_LIMIT_MACROS 1
-
-            /* Work if build is not clean.  */
-            #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H
-
-            #include <limits.h>
-            #if HAVE_STDINT_H
-             #include <stdint.h>
-            #endif
-
-            #if defined INT64_MAX
-             #define CONDITION (INT64_MAX == LONG_MAX)
-            #else
-             #define CONDITION (sizeof (long long int) == sizeof (long int))
-            #endif
-            int test[CONDITION ? 1 : -1];
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_test_INT64_MAX_EQ_LONG_MAX=yes
-else
-  gl_cv_test_INT64_MAX_EQ_LONG_MAX=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_test_INT64_MAX_EQ_LONG_MAX" >&5
-$as_echo "$gl_cv_test_INT64_MAX_EQ_LONG_MAX" >&6; }
-  if test $gl_cv_test_INT64_MAX_EQ_LONG_MAX = yes; then
-    INT64_MAX_EQ_LONG_MAX=1;
-  else
-    INT64_MAX_EQ_LONG_MAX=0;
-  fi
-
-
-  else
-    INT64_MAX_EQ_LONG_MAX=-1
-  fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether UINT32_MAX < UINTMAX_MAX" >&5
-$as_echo_n "checking whether UINT32_MAX < UINTMAX_MAX... " >&6; }
-if ${gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-/* Work also in C++ mode.  */
-            #define __STDC_LIMIT_MACROS 1
-
-            /* Work if build is not clean.  */
-            #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H
-
-            #include <limits.h>
-            #if HAVE_STDINT_H
-             #include <stdint.h>
-            #endif
-
-            #if defined UINT32_MAX && defined UINTMAX_MAX
-             #define CONDITION (UINT32_MAX < UINTMAX_MAX)
-            #else
-             #define CONDITION (sizeof (unsigned int) < sizeof (unsigned long long int))
-            #endif
-            int test[CONDITION ? 1 : -1];
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX=yes
-else
-  gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX" >&5
-$as_echo "$gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX" >&6; }
-  if test $gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX = yes; then
-    UINT32_MAX_LT_UINTMAX_MAX=1;
-  else
-    UINT32_MAX_LT_UINTMAX_MAX=0;
-  fi
-
-
-  if test $APPLE_UNIVERSAL_BUILD = 0; then
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether UINT64_MAX == ULONG_MAX" >&5
-$as_echo_n "checking whether UINT64_MAX == ULONG_MAX... " >&6; }
-if ${gl_cv_test_UINT64_MAX_EQ_ULONG_MAX+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-/* Work also in C++ mode.  */
-            #define __STDC_LIMIT_MACROS 1
-
-            /* Work if build is not clean.  */
-            #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H
-
-            #include <limits.h>
-            #if HAVE_STDINT_H
-             #include <stdint.h>
-            #endif
-
-            #if defined UINT64_MAX
-             #define CONDITION (UINT64_MAX == ULONG_MAX)
-            #else
-             #define CONDITION (sizeof (unsigned long long int) == sizeof (unsigned long int))
-            #endif
-            int test[CONDITION ? 1 : -1];
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_test_UINT64_MAX_EQ_ULONG_MAX=yes
-else
-  gl_cv_test_UINT64_MAX_EQ_ULONG_MAX=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_test_UINT64_MAX_EQ_ULONG_MAX" >&5
-$as_echo "$gl_cv_test_UINT64_MAX_EQ_ULONG_MAX" >&6; }
-  if test $gl_cv_test_UINT64_MAX_EQ_ULONG_MAX = yes; then
-    UINT64_MAX_EQ_ULONG_MAX=1;
-  else
-    UINT64_MAX_EQ_ULONG_MAX=0;
-  fi
-
-
-  else
-    UINT64_MAX_EQ_ULONG_MAX=-1
-  fi
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports the __inline keyword" >&5
-$as_echo_n "checking whether the compiler supports the __inline keyword... " >&6; }
-if ${gl_cv_c___inline+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-typedef int foo_t;
-           static __inline foo_t foo (void) { return 0; }
-int
-main ()
-{
-return foo ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_c___inline=yes
-else
-  gl_cv_c___inline=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_c___inline" >&5
-$as_echo "$gl_cv_c___inline" >&6; }
-  if test $gl_cv_c___inline = yes; then
-
-$as_echo "#define HAVE___INLINE 1" >>confdefs.h
-
-  fi
-
-
-
-  if test "$ac_cv_header_winsock2_h" = yes; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS listen.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_LISTEN=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_LISTEN 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lseek detects pipes" >&5
-$as_echo_n "checking whether lseek detects pipes... " >&6; }
-if ${gl_cv_func_lseek_pipe+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case "$host_os" in
-       mingw*)
-                                                               gl_cv_func_lseek_pipe=no
-         ;;
-       *)
-         if test $cross_compiling = no; then
-           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <sys/types.h> /* for off_t */
-#include <stdio.h> /* for SEEK_CUR */
-#if HAVE_UNISTD_H
-# include <unistd.h>
-#else /* on Windows with MSVC */
-# include <io.h>
-#endif
-
-
-$gl_mda_defines
-
-int
-main ()
-{
-
-  /* Exit with success only if stdin is seekable.  */
-  return lseek (0, (off_t)0, SEEK_CUR) < 0;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  if test -s conftest$ac_exeext \
-                 && ./conftest$ac_exeext < conftest.$ac_ext \
-                 && test 1 = "`echo hi \
-                   | { ./conftest$ac_exeext; echo $?; cat >/dev/null; }`"; then
-                gl_cv_func_lseek_pipe=yes
-              else
-                gl_cv_func_lseek_pipe=no
-              fi
-
-else
-  gl_cv_func_lseek_pipe=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-         else
-           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#if defined __BEOS__
-/* BeOS mistakenly return 0 when trying to seek on pipes.  */
-  Choke me.
-#endif
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_func_lseek_pipe=yes
-else
-  gl_cv_func_lseek_pipe=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-         fi
-         ;;
-     esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_lseek_pipe" >&5
-$as_echo "$gl_cv_func_lseek_pipe" >&6; }
-  if test $gl_cv_func_lseek_pipe = no; then
-    REPLACE_LSEEK=1
-
-$as_echo "#define LSEEK_PIPE_BROKEN 1" >>confdefs.h
-
-  fi
-
-
-  if test $WINDOWS_64_BIT_OFF_T = 1; then
-    REPLACE_LSEEK=1
-  fi
-
-  if test $REPLACE_LSEEK = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS lseek.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_LSEEK=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_LSEEK 1" >>confdefs.h
-
-
-
-
-
-
-  if test $gl_cv_func_malloc_posix = yes; then
-
-$as_echo "#define HAVE_MALLOC_POSIX 1" >>confdefs.h
-
-  else
-    REPLACE_MALLOC=1
-  fi
-
-  if test $REPLACE_MALLOC = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS malloc.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_MALLOC_POSIX=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_MALLOC_POSIX 1" >>confdefs.h
-
-
-
-
-
-
-
-  if test $REPLACE_MEMCHR = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS memchr.$ac_objext"
-
-
-  for ac_header in bp-sym.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "bp-sym.h" "ac_cv_header_bp_sym_h" "$ac_includes_default"
-if test "x$ac_cv_header_bp_sym_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_BP_SYM_H 1
-_ACEOF
-
-fi
-
-done
-
-
-  fi
-
-
-
-
-
-          GNULIB_MEMCHR=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_MEMCHR 1" >>confdefs.h
-
-
-
-
-
-
-
-  for ac_func in memmem
-do :
-  ac_fn_c_check_func "$LINENO" "memmem" "ac_cv_func_memmem"
-if test "x$ac_cv_func_memmem" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_MEMMEM 1
-_ACEOF
-
-fi
-done
-
-  if test $ac_cv_func_memmem = yes; then
-    HAVE_MEMMEM=1
-  else
-    HAVE_MEMMEM=0
-  fi
-
-  if test $ac_cv_have_decl_memmem = no; then
-    HAVE_DECL_MEMMEM=0
-  else
-            { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether memmem works" >&5
-$as_echo_n "checking whether memmem works... " >&6; }
-if ${gl_cv_func_memmem_works_always+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-                                      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#ifdef __GNU_LIBRARY__
- #include <features.h>
- #if ((__GLIBC__ == 2 && ((__GLIBC_MINOR > 0 && __GLIBC_MINOR__ < 9) \
-                          || __GLIBC_MINOR__ > 12)) \
-      || (__GLIBC__ > 2)) \
-     || defined __UCLIBC__
-  Lucky user
- #endif
-#elif defined __CYGWIN__
- #include <cygwin/version.h>
- #if CYGWIN_VERSION_DLL_COMBINED > CYGWIN_VERSION_DLL_MAKE_COMBINED (1007, 7)
-  Lucky user
- #endif
-#else
-  Lucky user
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "Lucky user" >/dev/null 2>&1; then :
-  gl_cv_func_memmem_works_always="guessing yes"
-else
-  gl_cv_func_memmem_works_always="$gl_cross_guess_normal"
-fi
-rm -f conftest*
-
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <string.h> /* for memmem */
-#define P "_EF_BF_BD"
-#define HAYSTACK "F_BD_CE_BD" P P P P "_C3_88_20" P P P "_C3_A7_20" P
-#define NEEDLE P P P P P
-
-int
-main ()
-{
-
-    int result = 0;
-    if (memmem (HAYSTACK, strlen (HAYSTACK), NEEDLE, strlen (NEEDLE)))
-      result |= 1;
-    /* Check for empty needle behavior.  */
-    {
-      const char *haystack = "AAA";
-      if (memmem (haystack, 3, (const char *) 1, 0) != haystack)
-        result |= 2;
-    }
-    return result;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_memmem_works_always=yes
-else
-  gl_cv_func_memmem_works_always=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_memmem_works_always" >&5
-$as_echo "$gl_cv_func_memmem_works_always" >&6; }
-    case "$gl_cv_func_memmem_works_always" in
-      *yes) ;;
-      *)
-        REPLACE_MEMMEM=1
-        ;;
-    esac
-  fi
-  :
-
-  if test $HAVE_MEMMEM = 0 || test $REPLACE_MEMMEM = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS memmem.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_MEMMEM=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_MEMMEM 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-
-
-  REPLACE_MKTIME=0
-  if test "$gl_cv_func_working_mktime" != yes; then
-    REPLACE_MKTIME=1
-
-$as_echo "#define NEED_MKTIME_WORKING 1" >>confdefs.h
-
-  fi
-  case "$host_os" in
-    mingw*)
-      REPLACE_MKTIME=1
-
-$as_echo "#define NEED_MKTIME_WINDOWS 1" >>confdefs.h
-
-      ;;
-  esac
-
-  if test $REPLACE_MKTIME = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS mktime.$ac_objext"
-
-    :
-  fi
-
-
-
-
-
-          GNULIB_MKTIME=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_MKTIME 1" >>confdefs.h
-
-
-
-
-
-
-  WANT_MKTIME_INTERNAL=0
-    ac_fn_c_check_func "$LINENO" "__mktime_internal" "ac_cv_func___mktime_internal"
-if test "x$ac_cv_func___mktime_internal" = xyes; then :
-
-$as_echo "#define mktime_internal __mktime_internal" >>confdefs.h
-
-
-else
-            WANT_MKTIME_INTERNAL=1
-
-$as_echo "#define NEED_MKTIME_INTERNAL 1" >>confdefs.h
-
-
-fi
-
-
-  if test $WANT_MKTIME_INTERNAL = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS mktime.$ac_objext"
-
-    :
-  fi
-
-  if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS msvc-inval.$ac_objext"
-
-  fi
-
-  if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS msvc-nothrow.$ac_objext"
-
-  fi
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_MSVC_NOTHROW 1
-_ACEOF
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_netdb_h='<'netdb.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <netdb.h>" >&5
-$as_echo_n "checking absolute name of <netdb.h>... " >&6; }
-if ${gl_cv_next_netdb_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-             if test $ac_cv_header_netdb_h = yes; then
-
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <netdb.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'netdb.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_netdb_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_netdb_h
-           gl_cv_next_netdb_h='"'$gl_header'"'
-          else
-               gl_cv_next_netdb_h='<'netdb.h'>'
-             fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_netdb_h" >&5
-$as_echo "$gl_cv_next_netdb_h" >&6; }
-     fi
-     NEXT_NETDB_H=$gl_cv_next_netdb_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'netdb.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_netdb_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_NETDB_H=$gl_next_as_first_directive
-
-
-
-
-  if test $ac_cv_header_netdb_h = yes; then
-    HAVE_NETDB_H=1
-  else
-    HAVE_NETDB_H=0
-  fi
-
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <netinet/in.h> is self-contained" >&5
-$as_echo_n "checking whether <netinet/in.h> is self-contained... " >&6; }
-if ${gl_cv_header_netinet_in_h_selfcontained+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <netinet/in.h>
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_header_netinet_in_h_selfcontained=yes
-else
-  gl_cv_header_netinet_in_h_selfcontained=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_netinet_in_h_selfcontained" >&5
-$as_echo "$gl_cv_header_netinet_in_h_selfcontained" >&6; }
-  if test $gl_cv_header_netinet_in_h_selfcontained = yes; then
-    NETINET_IN_H=''
-  else
-    NETINET_IN_H='netinet/in.h'
-    for ac_header in netinet/in.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "netinet/in.h" "ac_cv_header_netinet_in_h" "$ac_includes_default"
-if test "x$ac_cv_header_netinet_in_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NETINET_IN_H 1
-_ACEOF
-
-fi
-
-done
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_netinet_in_h='<'netinet/in.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <netinet/in.h>" >&5
-$as_echo_n "checking absolute name of <netinet/in.h>... " >&6; }
-if ${gl_cv_next_netinet_in_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-             if test $ac_cv_header_netinet_in_h = yes; then
-
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <netinet/in.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'netinet/in.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_netinet_in_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_netinet_in_h
-           gl_cv_next_netinet_in_h='"'$gl_header'"'
-          else
-               gl_cv_next_netinet_in_h='<'netinet/in.h'>'
-             fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_netinet_in_h" >&5
-$as_echo "$gl_cv_next_netinet_in_h" >&6; }
-     fi
-     NEXT_NETINET_IN_H=$gl_cv_next_netinet_in_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'netinet/in.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_netinet_in_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_NETINET_IN_H=$gl_next_as_first_directive
-
-
-
-
-    if test $ac_cv_header_netinet_in_h = yes; then
-      HAVE_NETINET_IN_H=1
-    else
-      HAVE_NETINET_IN_H=0
-    fi
-
-  fi
-
-   if test -n "$NETINET_IN_H"; then
-  GL_GENERATE_NETINET_IN_H_TRUE=
-  GL_GENERATE_NETINET_IN_H_FALSE='#'
-else
-  GL_GENERATE_NETINET_IN_H_TRUE='#'
-  GL_GENERATE_NETINET_IN_H_FALSE=
-fi
-
-
-
-
-
-
- # This defines (or not) HAVE_TZNAME and HAVE_TM_ZONE.
-
-
-
-
-
-$as_echo "#define my_strftime nstrftime" >>confdefs.h
-
-
-
-
-
-  case "$host_os" in
-    mingw* | pw*)
-      REPLACE_OPEN=1
-      ;;
-    *)
-
-      if test "$gl_cv_macro_O_CLOEXEC" != yes; then
-        REPLACE_OPEN=1
-      fi
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether open recognizes a trailing slash" >&5
-$as_echo_n "checking whether open recognizes a trailing slash... " >&6; }
-if ${gl_cv_func_open_slash+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  # Assume that if we have lstat, we can also check symlinks.
-     if test $ac_cv_func_lstat = yes; then
-       touch conftest.tmp
-       ln -s conftest.tmp conftest.lnk
-     fi
-     if test "$cross_compiling" = yes; then :
-
-        case "$host_os" in
-          freebsd* | aix* | hpux* | solaris2.[0-9] | solaris2.[0-9].*)
-            gl_cv_func_open_slash="guessing no" ;;
-          *)
-            gl_cv_func_open_slash="guessing yes" ;;
-        esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <fcntl.h>
-#if HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-
-$gl_mda_defines
-
-int main ()
-{
-  int result = 0;
-#if HAVE_LSTAT
-  if (open ("conftest.lnk/", O_RDONLY) != -1)
-    result |= 1;
-#endif
-  if (open ("conftest.sl/", O_CREAT, 0600) >= 0)
-    result |= 2;
-  return result;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_open_slash=yes
-else
-  gl_cv_func_open_slash=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-     rm -f conftest.sl conftest.tmp conftest.lnk
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_open_slash" >&5
-$as_echo "$gl_cv_func_open_slash" >&6; }
-  case "$gl_cv_func_open_slash" in
-    *no)
-
-$as_echo "#define OPEN_TRAILING_SLASH_BUG 1" >>confdefs.h
-
-      ;;
-  esac
-
-      case "$gl_cv_func_open_slash" in
-        *no)
-          REPLACE_OPEN=1
-          ;;
-      esac
-      ;;
-  esac
-
-
-
-  if test $REPLACE_OPEN = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS open.$ac_objext"
-
-
-
-  :
-
-  fi
-
-
-
-
-
-          GNULIB_OPEN=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_OPEN 1" >>confdefs.h
-
-
-
-
-
-  for ac_prog in bison
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_PARSE_DATETIME_BISON+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$PARSE_DATETIME_BISON"; then
-  ac_cv_prog_PARSE_DATETIME_BISON="$PARSE_DATETIME_BISON" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_PARSE_DATETIME_BISON="$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-PARSE_DATETIME_BISON=$ac_cv_prog_PARSE_DATETIME_BISON
-if test -n "$PARSE_DATETIME_BISON"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PARSE_DATETIME_BISON" >&5
-$as_echo "$PARSE_DATETIME_BISON" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  test -n "$PARSE_DATETIME_BISON" && break
-done
-
-  if test -z "$PARSE_DATETIME_BISON"; then
-    ac_verc_fail=yes
-  else
-    cat >conftest.y <<_ACEOF
-%require "2.4"
-%%
-exp:
-_ACEOF
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bison 2.4 or newer" >&5
-$as_echo_n "checking for bison 2.4 or newer... " >&6; }
-    ac_prog_version=`$PARSE_DATETIME_BISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
-    : ${ac_prog_version:='v. ?.??'}
-    if $PARSE_DATETIME_BISON conftest.y -o conftest.c 2>/dev/null; then
-      ac_prog_version="$ac_prog_version, ok"
-      ac_verc_fail=no
-    else
-      ac_prog_version="$ac_prog_version, bad"
-      ac_verc_fail=yes
-    fi
-    rm -f conftest.y conftest.c
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
-$as_echo "$ac_prog_version" >&6; }
-  fi
-  if test $ac_verc_fail = yes; then
-    PARSE_DATETIME_BISON=:
-  fi
-
-
-
-
-
-
-
-
-
-  ac_fn_c_check_member "$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h>
-#include <$ac_cv_struct_tm>
-
-"
-if test "x$ac_cv_member_struct_tm_tm_zone" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_TM_TM_ZONE 1
-_ACEOF
-
-
-fi
-
-if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
-
-$as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h
-
-else
-  ac_fn_c_check_decl "$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h>
-"
-if test "x$ac_cv_have_decl_tzname" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_TZNAME $ac_have_decl
-_ACEOF
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5
-$as_echo_n "checking for tzname... " >&6; }
-if ${ac_cv_var_tzname+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <time.h>
-#if !HAVE_DECL_TZNAME
-extern char *tzname[];
-#endif
-
-int
-main ()
-{
-return tzname[0][0];
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_var_tzname=yes
-else
-  ac_cv_var_tzname=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5
-$as_echo "$ac_cv_var_tzname" >&6; }
-  if test $ac_cv_var_tzname = yes; then
-
-$as_echo "#define HAVE_TZNAME 1" >>confdefs.h
-
-  fi
-fi
-
-
-
-
-
-
-
-  ac_fn_c_check_decl "$LINENO" "program_invocation_name" "ac_cv_have_decl_program_invocation_name" "#include <errno.h>
-"
-if test "x$ac_cv_have_decl_program_invocation_name" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_PROGRAM_INVOCATION_NAME $ac_have_decl
-_ACEOF
-
-  ac_fn_c_check_decl "$LINENO" "program_invocation_short_name" "ac_cv_have_decl_program_invocation_short_name" "#include <errno.h>
-"
-if test "x$ac_cv_have_decl_program_invocation_short_name" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME $ac_have_decl
-_ACEOF
-
-  :
-
-
-
-  if test $gl_cv_func_malloc_posix = yes; then
-
-$as_echo "#define HAVE_REALLOC_POSIX 1" >>confdefs.h
-
-  else
-    REPLACE_REALLOC=1
-  fi
-
-  if test $REPLACE_REALLOC = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS realloc.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_REALLOC_POSIX=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_REALLOC_POSIX 1" >>confdefs.h
-
-
-
-
-  if test "$ac_cv_header_winsock2_h" = yes; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS recv.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_RECV=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_RECV 1" >>confdefs.h
-
-
-
-
-  if test "$ac_cv_header_winsock2_h" = yes; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS recvfrom.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_RECVFROM=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_RECVFROM 1" >>confdefs.h
-
-
-
-
-
-
-
-
-  if test $ac_cv_func_secure_getenv = no; then
-    HAVE_SECURE_GETENV=0
-  fi
-
-  if test $HAVE_SECURE_GETENV = 0; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS secure_getenv.$ac_objext"
-
-
-  for ac_func in __secure_getenv
-do :
-  ac_fn_c_check_func "$LINENO" "__secure_getenv" "ac_cv_func___secure_getenv"
-if test "x$ac_cv_func___secure_getenv" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE___SECURE_GETENV 1
-_ACEOF
-
-fi
-done
-
-  if test $ac_cv_func___secure_getenv = no; then
-    for ac_func in issetugid
-do :
-  ac_fn_c_check_func "$LINENO" "issetugid" "ac_cv_func_issetugid"
-if test "x$ac_cv_func_issetugid" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_ISSETUGID 1
-_ACEOF
-
-fi
-done
-
-  fi
-
-
-  fi
-
-
-
-
-
-          GNULIB_SECURE_GETENV=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_SECURE_GETENV 1" >>confdefs.h
-
-
-
-
-
-
-
-  if test "$ac_cv_header_winsock2_h" = yes; then
-    REPLACE_SELECT=1
-  else
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether select supports a 0 argument" >&5
-$as_echo_n "checking whether select supports a 0 argument... " >&6; }
-if ${gl_cv_func_select_supports0+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-        if test "$cross_compiling" = yes; then :
-
-           case "$host_os" in
-                       # Guess no on Interix.
-             interix*) gl_cv_func_select_supports0="guessing no";;
-                       # Guess yes otherwise.
-             *)        gl_cv_func_select_supports0="guessing yes";;
-           esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <sys/types.h>
-#include <sys/time.h>
-#if HAVE_SYS_SELECT_H
-#include <sys/select.h>
-#endif
-int main ()
-{
-  struct timeval timeout;
-  timeout.tv_sec = 0;
-  timeout.tv_usec = 5;
-  return select (0, (fd_set *)0, (fd_set *)0, (fd_set *)0, &timeout) < 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_select_supports0=yes
-else
-  gl_cv_func_select_supports0=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_select_supports0" >&5
-$as_echo "$gl_cv_func_select_supports0" >&6; }
-    case "$gl_cv_func_select_supports0" in
-      *yes) ;;
-      *) REPLACE_SELECT=1 ;;
-    esac
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether select detects invalid fds" >&5
-$as_echo_n "checking whether select detects invalid fds... " >&6; }
-if ${gl_cv_func_select_detects_ebadf+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-        if test "$cross_compiling" = yes; then :
-
-           case "$host_os" in
-                             # Guess yes on Linux systems.
-            linux-* | linux) gl_cv_func_select_detects_ebadf="guessing yes" ;;
-                             # Guess yes on glibc systems.
-            *-gnu* | gnu*)   gl_cv_func_select_detects_ebadf="guessing yes" ;;
-                             # If we don't know, obey --enable-cross-guesses.
-            *)               gl_cv_func_select_detects_ebadf="$gl_cross_guess_normal" ;;
-           esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <sys/types.h>
-#include <sys/time.h>
-#if HAVE_SYS_SELECT_H
-# include <sys/select.h>
-#endif
-#include <unistd.h>
-#include <errno.h>
-
-
-$gl_mda_defines
-
-int
-main ()
-{
-
-  fd_set set;
-  dup2(0, 16);
-  FD_ZERO(&set);
-  FD_SET(16, &set);
-  close(16);
-  struct timeval timeout;
-  timeout.tv_sec = 0;
-  timeout.tv_usec = 5;
-  return select (17, &set, NULL, NULL, &timeout) != -1 || errno != EBADF;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_select_detects_ebadf=yes
-else
-  gl_cv_func_select_detects_ebadf=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_select_detects_ebadf" >&5
-$as_echo "$gl_cv_func_select_detects_ebadf" >&6; }
-    case $gl_cv_func_select_detects_ebadf in
-      *yes) ;;
-      *) REPLACE_SELECT=1 ;;
-    esac
-  fi
-
-    LIB_SELECT="$LIBSOCKET"
-  if test $REPLACE_SELECT = 1; then
-    case "$host_os" in
-      mingw*)
-                                cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
-int
-main ()
-{
-  MsgWaitForMultipleObjects (0, NULL, 0, 0, 0);
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-else
-  LIB_SELECT="$LIB_SELECT -luser32"
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-        ;;
-    esac
-  fi
-
-
-  if test $REPLACE_SELECT = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS select.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_SELECT=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_SELECT 1" >>confdefs.h
-
-
-
-
-  if test "$ac_cv_header_winsock2_h" = yes; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS send.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_SEND=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_SEND 1" >>confdefs.h
-
-
-
-
-  if test "$ac_cv_header_winsock2_h" = yes; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS sendto.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_SENDTO=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_SENDTO 1" >>confdefs.h
-
-
-
-
-                      SERVENT_LIB=
-  gl_saved_libs="$LIBS"
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing getservbyname" >&5
-$as_echo_n "checking for library containing getservbyname... " >&6; }
-if ${ac_cv_search_getservbyname+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char getservbyname ();
-int
-main ()
-{
-return getservbyname ();
-  ;
-  return 0;
-}
-_ACEOF
-for ac_lib in '' socket network net; do
-  if test -z "$ac_lib"; then
-    ac_res="none required"
-  else
-    ac_res=-l$ac_lib
-    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
-  fi
-  if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_search_getservbyname=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext
-  if ${ac_cv_search_getservbyname+:} false; then :
-  break
-fi
-done
-if ${ac_cv_search_getservbyname+:} false; then :
-
-else
-  ac_cv_search_getservbyname=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getservbyname" >&5
-$as_echo "$ac_cv_search_getservbyname" >&6; }
-ac_res=$ac_cv_search_getservbyname
-if test "$ac_res" != no; then :
-  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-  if test "$ac_cv_search_getservbyname" != "none required"; then
-       SERVENT_LIB="$ac_cv_search_getservbyname"
-     fi
-fi
-
-  LIBS="$gl_saved_libs"
-  if test -z "$SERVENT_LIB"; then
-    for ac_func in getservbyname
-do :
-  ac_fn_c_check_func "$LINENO" "getservbyname" "ac_cv_func_getservbyname"
-if test "x$ac_cv_func_getservbyname" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_GETSERVBYNAME 1
-_ACEOF
-
-else
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getservbyname in winsock2.h and -lws2_32" >&5
-$as_echo_n "checking for getservbyname in winsock2.h and -lws2_32... " >&6; }
-if ${gl_cv_w32_getservbyname+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  gl_cv_w32_getservbyname=no
-         gl_save_LIBS="$LIBS"
-         LIBS="$LIBS -lws2_32"
-         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#ifdef HAVE_WINSOCK2_H
-#include <winsock2.h>
-#endif
-#include <stddef.h>
-
-int
-main ()
-{
-getservbyname(NULL,NULL);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_w32_getservbyname=yes
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-         LIBS="$gl_save_LIBS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_w32_getservbyname" >&5
-$as_echo "$gl_cv_w32_getservbyname" >&6; }
-      if test "$gl_cv_w32_getservbyname" = "yes"; then
-        SERVENT_LIB="-lws2_32"
-      fi
-
-fi
-done
-
-  fi
-
-
-
-
-     if test $ac_cv_func_setenv = no; then
-    HAVE_SETENV=0
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setenv validates arguments" >&5
-$as_echo_n "checking whether setenv validates arguments... " >&6; }
-if ${gl_cv_func_setenv_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-                        # Guess yes on glibc systems.
-         *-gnu* | gnu*) gl_cv_func_setenv_works="guessing yes" ;;
-                        # Guess yes on musl systems.
-         *-musl*)       gl_cv_func_setenv_works="guessing yes" ;;
-                        # If we don't know, obey --enable-cross-guesses.
-         *)             gl_cv_func_setenv_works="$gl_cross_guess_normal" ;;
-       esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-       #include <stdlib.h>
-       #include <errno.h>
-       #include <string.h>
-
-int
-main ()
-{
-
-       int result = 0;
-       {
-         if (setenv ("", "", 0) != -1)
-           result |= 1;
-         else if (errno != EINVAL)
-           result |= 2;
-       }
-       {
-         if (setenv ("a", "=", 1) != 0)
-           result |= 4;
-         else if (strcmp (getenv ("a"), "=") != 0)
-           result |= 8;
-       }
-       return result;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_setenv_works=yes
-else
-  gl_cv_func_setenv_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_setenv_works" >&5
-$as_echo "$gl_cv_func_setenv_works" >&6; }
-    case "$gl_cv_func_setenv_works" in
-      *yes) ;;
-      *)
-        REPLACE_SETENV=1
-        ;;
-    esac
-  fi
-
-  if test $HAVE_SETENV = 0 || test $REPLACE_SETENV = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS setenv.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_SETENV=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_SETENV 1" >>confdefs.h
-
-
-
-
-  if test "$ac_cv_header_winsock2_h" = yes; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS setsockopt.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_SETSOCKOPT=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_SETSOCKOPT 1" >>confdefs.h
-
-
-
-
-  if test "$ac_cv_header_winsock2_h" = yes; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS shutdown.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_SHUTDOWN=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_SHUTDOWN 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_signal_h='<'signal.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <signal.h>" >&5
-$as_echo_n "checking absolute name of <signal.h>... " >&6; }
-if ${gl_cv_next_signal_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <signal.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'signal.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_signal_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_signal_h
-           gl_cv_next_signal_h='"'$gl_header'"'
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_signal_h" >&5
-$as_echo "$gl_cv_next_signal_h" >&6; }
-     fi
-     NEXT_SIGNAL_H=$gl_cv_next_signal_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'signal.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_signal_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_SIGNAL_H=$gl_next_as_first_directive
-
-
-
-
-
-# AIX declares sig_atomic_t to already include volatile, and C89 compilers
-# then choke on 'volatile sig_atomic_t'.  C99 requires that it compile.
-  ac_fn_c_check_type "$LINENO" "volatile sig_atomic_t" "ac_cv_type_volatile_sig_atomic_t" "
-#include <signal.h>
-
-"
-if test "x$ac_cv_type_volatile_sig_atomic_t" = xyes; then :
-
-else
-  HAVE_TYPE_VOLATILE_SIG_ATOMIC_T=0
-fi
-
-
-
-
-
-
-
-  ac_fn_c_check_type "$LINENO" "sighandler_t" "ac_cv_type_sighandler_t" "
-#include <signal.h>
-
-"
-if test "x$ac_cv_type_sighandler_t" = xyes; then :
-
-else
-  HAVE_SIGHANDLER_T=0
-fi
-
-
-
-
-
-
-
-
-
-  for ac_header in stdint.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
-if test "x$ac_cv_header_stdint_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_STDINT_H 1
-_ACEOF
-
-fi
-
-done
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SIZE_MAX" >&5
-$as_echo_n "checking for SIZE_MAX... " >&6; }
-if ${gl_cv_size_max+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    gl_cv_size_max=no
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <limits.h>
-#if HAVE_STDINT_H
-#include <stdint.h>
-#endif
-#ifdef SIZE_MAX
-Found it
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "Found it" >/dev/null 2>&1; then :
-  gl_cv_size_max=yes
-fi
-rm -f conftest*
-
-    if test $gl_cv_size_max != yes; then
-                        if ac_fn_c_compute_int "$LINENO" "sizeof (size_t) * CHAR_BIT - 1" "size_t_bits_minus_1"        "#include <stddef.h>
-#include <limits.h>"; then :
-
-else
-  size_t_bits_minus_1=
-fi
-
-      if ac_fn_c_compute_int "$LINENO" "sizeof (size_t) <= sizeof (unsigned int)" "fits_in_uint"        "#include <stddef.h>"; then :
-
-else
-  fits_in_uint=
-fi
-
-      if test -n "$size_t_bits_minus_1" && test -n "$fits_in_uint"; then
-        if test $fits_in_uint = 1; then
-                              cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stddef.h>
-                 extern size_t foo;
-                 extern unsigned long foo;
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  fits_in_uint=0
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-        fi
-                                if test $fits_in_uint = 1; then
-          gl_cv_size_max="(((1U << $size_t_bits_minus_1) - 1) * 2 + 1)"
-        else
-          gl_cv_size_max="(((1UL << $size_t_bits_minus_1) - 1) * 2 + 1)"
-        fi
-      else
-                gl_cv_size_max='((size_t)~(size_t)0)'
-      fi
-    fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_size_max" >&5
-$as_echo "$gl_cv_size_max" >&6; }
-  if test "$gl_cv_size_max" != yes; then
-
-cat >>confdefs.h <<_ACEOF
-#define SIZE_MAX $gl_cv_size_max
-_ACEOF
-
-  fi
-
-
-
-
-  gl_cv_func_snprintf_usable=no
-  for ac_func in snprintf
-do :
-  ac_fn_c_check_func "$LINENO" "snprintf" "ac_cv_func_snprintf"
-if test "x$ac_cv_func_snprintf" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_SNPRINTF 1
-_ACEOF
-
-fi
-done
-
-  if test $ac_cv_func_snprintf = yes; then
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether snprintf respects a size of 1" >&5
-$as_echo_n "checking whether snprintf respects a size of 1... " >&6; }
-if ${gl_cv_func_snprintf_size1+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-                            # Guess yes on Android.
-           linux*-android*) gl_cv_func_snprintf_size1="guessing yes" ;;
-                            # Guess yes on native Windows.
-           mingw*)          gl_cv_func_snprintf_size1="guessing yes" ;;
-           *)               gl_cv_func_snprintf_size1="guessing yes" ;;
-         esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdio.h>
-#if HAVE_SNPRINTF
-# define my_snprintf snprintf
-#else
-# include <stdarg.h>
-static int my_snprintf (char *buf, int size, const char *format, ...)
-{
-  va_list args;
-  int ret;
-  va_start (args, format);
-  ret = vsnprintf (buf, size, format, args);
-  va_end (args);
-  return ret;
-}
-#endif
-int main()
-{
-  static char buf[8] = { 'D', 'E', 'A', 'D', 'B', 'E', 'E', 'F' };
-  my_snprintf (buf, 1, "%d", 12345);
-  return buf[1] != 'E';
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_snprintf_size1=yes
-else
-  gl_cv_func_snprintf_size1=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_snprintf_size1" >&5
-$as_echo "$gl_cv_func_snprintf_size1" >&6; }
-
-    case "$gl_cv_func_snprintf_size1" in
-      *yes)
-
-        case "$gl_cv_func_snprintf_retval_c99" in
-          *yes)
-
-
-     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether printf supports POSIX/XSI format strings with positions" >&5
-$as_echo_n "checking whether printf supports POSIX/XSI format strings with positions... " >&6; }
-if ${gl_cv_func_printf_positions+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      if test "$cross_compiling" = yes; then :
-
-         case "$host_os" in
-           netbsd[1-3]* | netbsdelf[1-3]* | netbsdaout[1-3]* | netbsdcoff[1-3]*)
-                            gl_cv_func_printf_positions="guessing no";;
-           beos*)           gl_cv_func_printf_positions="guessing no";;
-                            # Guess yes on Android.
-           linux*-android*) gl_cv_func_printf_positions="guessing yes";;
-                            # Guess no on native Windows.
-           mingw* | pw*)    gl_cv_func_printf_positions="guessing no";;
-           *)               gl_cv_func_printf_positions="guessing yes";;
-         esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdio.h>
-#include <string.h>
-/* The string "%2$d %1$d", with dollar characters protected from the shell's
-   dollar expansion (possibly an autoconf bug).  */
-static char format[] = { '%', '2', '$', 'd', ' ', '%', '1', '$', 'd', '\0' };
-static char buf[100];
-int main ()
-{
-  sprintf (buf, format, 33, 55);
-  return (strcmp (buf, "55 33") != 0);
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_printf_positions=yes
-else
-  gl_cv_func_printf_positions=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_positions" >&5
-$as_echo "$gl_cv_func_printf_positions" >&6; }
-
-            case "$gl_cv_func_printf_positions" in
-              *yes)
-                gl_cv_func_snprintf_usable=yes
-                ;;
-            esac
-            ;;
-        esac
-        ;;
-    esac
-  fi
-  if test $gl_cv_func_snprintf_usable = no; then
-
-
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS snprintf.$ac_objext"
-
-  if test $ac_cv_func_snprintf = yes; then
-    REPLACE_SNPRINTF=1
-  else
-
-    if test $ac_cv_have_decl_snprintf = yes; then
-                        REPLACE_SNPRINTF=1
-    fi
-  fi
-  :
-
-  fi
-
-  if test $ac_cv_have_decl_snprintf = no; then
-    HAVE_DECL_SNPRINTF=0
-  fi
-
-
-
-
-
-
-          GNULIB_SNPRINTF=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_SNPRINTF 1" >>confdefs.h
-
-
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_SNPRINTF 1
-_ACEOF
-
-
-
-  if test "$ac_cv_header_winsock2_h" = yes; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS socket.$ac_objext"
-
-  fi
-  # When this module is used, sockets may actually occur as file descriptors,
-  # hence it is worth warning if the modules 'close' and 'ioctl' are not used.
-
-
-
-  if test "$ac_cv_header_winsock2_h" = yes; then
-    UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS=1
-    SYS_IOCTL_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS=1
-  fi
-
-
-
-
-
-          GNULIB_SOCKET=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_SOCKET 1" >>confdefs.h
-
-
-
-
-
-     ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "
-/* <sys/types.h> is not needed according to POSIX, but the
-   <sys/socket.h> in i386-unknown-freebsd4.10 and
-   powerpc-apple-darwin5.5 required it. */
-#include <sys/types.h>
-#if HAVE_SYS_SOCKET_H
-# include <sys/socket.h>
-#elif HAVE_WS2TCPIP_H
-# include <ws2tcpip.h>
-#endif
-
-"
-if test "x$ac_cv_type_socklen_t" = xyes; then :
-
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t equivalent" >&5
-$as_echo_n "checking for socklen_t equivalent... " >&6; }
-if ${gl_cv_socklen_t_equiv+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  # Systems have either "struct sockaddr *" or
-         # "void *" as the second argument to getpeername
-         gl_cv_socklen_t_equiv=
-         for arg2 in "struct sockaddr" void; do
-           for t in int size_t "unsigned int" "long int" "unsigned long int"; do
-             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-                   #include <sys/socket.h>
-
-                   int getpeername (int, $arg2 *, $t *);
-int
-main ()
-{
-$t len;
-                  getpeername (0, 0, &len);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_socklen_t_equiv="$t"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-             test "$gl_cv_socklen_t_equiv" != "" && break
-           done
-           test "$gl_cv_socklen_t_equiv" != "" && break
-         done
-         if test "$gl_cv_socklen_t_equiv" = ""; then
-           as_fn_error $? "Cannot find a type to use in place of socklen_t" "$LINENO" 5
-         fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_socklen_t_equiv" >&5
-$as_echo "$gl_cv_socklen_t_equiv" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define socklen_t $gl_cv_socklen_t_equiv
-_ACEOF
-
-fi
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ssize_t" >&5
-$as_echo_n "checking for ssize_t... " >&6; }
-if ${gt_cv_ssize_t+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-int
-main ()
-{
-int x = sizeof (ssize_t *) + sizeof (ssize_t);
-            return !x;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gt_cv_ssize_t=yes
-else
-  gt_cv_ssize_t=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_ssize_t" >&5
-$as_echo "$gt_cv_ssize_t" >&6; }
-  if test $gt_cv_ssize_t = no; then
-
-$as_echo "#define ssize_t int" >>confdefs.h
-
-  fi
-
-
-
-
-
-  case "$host_os" in
-    mingw*)
-                  REPLACE_STAT=1
-      ;;
-    *)
-                        { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat handles trailing slashes on files" >&5
-$as_echo_n "checking whether stat handles trailing slashes on files... " >&6; }
-if ${gl_cv_func_stat_file_slash+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  touch conftest.tmp
-         # Assume that if we have lstat, we can also check symlinks.
-         if test $ac_cv_func_lstat = yes; then
-           ln -s conftest.tmp conftest.lnk
-         fi
-         if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-                               # Guess yes on Linux systems.
-              linux-* | linux) gl_cv_func_stat_file_slash="guessing yes" ;;
-                               # Guess yes on glibc systems.
-              *-gnu* | gnu*)   gl_cv_func_stat_file_slash="guessing yes" ;;
-                               # If we don't know, obey --enable-cross-guesses.
-              *)               gl_cv_func_stat_file_slash="$gl_cross_guess_normal" ;;
-            esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/stat.h>
-
-int
-main ()
-{
-int result = 0;
-               struct stat st;
-               if (!stat ("conftest.tmp/", &st))
-                 result |= 1;
-#if HAVE_LSTAT
-               if (!stat ("conftest.lnk/", &st))
-                 result |= 2;
-#endif
-               return result;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_stat_file_slash=yes
-else
-  gl_cv_func_stat_file_slash=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-         rm -f conftest.tmp conftest.lnk
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_stat_file_slash" >&5
-$as_echo "$gl_cv_func_stat_file_slash" >&6; }
-      case $gl_cv_func_stat_file_slash in
-        *no)
-          REPLACE_STAT=1
-
-$as_echo "#define REPLACE_FUNC_STAT_FILE 1" >>confdefs.h
-;;
-      esac
-      case $host_os in
-                solaris*)
-          REPLACE_FSTAT=1 ;;
-      esac
-      ;;
-  esac
-
-  if test $REPLACE_STAT = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS stat.$ac_objext"
-
-    case "$host_os" in
-      mingw*)
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS stat-w32.$ac_objext"
-
-        ;;
-    esac
-
-
-
-  :
-
-  fi
-
-
-
-
-
-          GNULIB_STAT=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_STAT 1" >>confdefs.h
-
-
-
-
-
-
-
-  ac_fn_c_check_member "$LINENO" "struct stat" "st_atim.tv_nsec" "ac_cv_member_struct_stat_st_atim_tv_nsec" "#include <sys/types.h>
-     #include <sys/stat.h>
-"
-if test "x$ac_cv_member_struct_stat_st_atim_tv_nsec" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC 1
-_ACEOF
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct stat.st_atim is of type struct timespec" >&5
-$as_echo_n "checking whether struct stat.st_atim is of type struct timespec... " >&6; }
-if ${ac_cv_typeof_struct_stat_st_atim_is_struct_timespec+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-            #include <sys/types.h>
-            #include <sys/stat.h>
-            #if HAVE_SYS_TIME_H
-            # include <sys/time.h>
-            #endif
-            #include <time.h>
-            struct timespec ts;
-            struct stat st;
-
-int
-main ()
-{
-
-            st.st_atim = ts;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_typeof_struct_stat_st_atim_is_struct_timespec=yes
-else
-  ac_cv_typeof_struct_stat_st_atim_is_struct_timespec=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_typeof_struct_stat_st_atim_is_struct_timespec" >&5
-$as_echo "$ac_cv_typeof_struct_stat_st_atim_is_struct_timespec" >&6; }
-     if test $ac_cv_typeof_struct_stat_st_atim_is_struct_timespec = yes; then
-
-$as_echo "#define TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC 1" >>confdefs.h
-
-     fi
-else
-  ac_fn_c_check_member "$LINENO" "struct stat" "st_atimespec.tv_nsec" "ac_cv_member_struct_stat_st_atimespec_tv_nsec" "#include <sys/types.h>
-        #include <sys/stat.h>
-"
-if test "x$ac_cv_member_struct_stat_st_atimespec_tv_nsec" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_STAT_ST_ATIMESPEC_TV_NSEC 1
-_ACEOF
-
-
-else
-  ac_fn_c_check_member "$LINENO" "struct stat" "st_atimensec" "ac_cv_member_struct_stat_st_atimensec" "#include <sys/types.h>
-           #include <sys/stat.h>
-"
-if test "x$ac_cv_member_struct_stat_st_atimensec" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_STAT_ST_ATIMENSEC 1
-_ACEOF
-
-
-else
-  ac_fn_c_check_member "$LINENO" "struct stat" "st_atim.st__tim.tv_nsec" "ac_cv_member_struct_stat_st_atim_st__tim_tv_nsec" "#include <sys/types.h>
-              #include <sys/stat.h>
-"
-if test "x$ac_cv_member_struct_stat_st_atim_st__tim_tv_nsec" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_STAT_ST_ATIM_ST__TIM_TV_NSEC 1
-_ACEOF
-
-
-fi
-
-fi
-
-fi
-
-fi
-
-
-
-
-
-  ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtimespec.tv_nsec" "ac_cv_member_struct_stat_st_birthtimespec_tv_nsec" "#include <sys/types.h>
-     #include <sys/stat.h>
-"
-if test "x$ac_cv_member_struct_stat_st_birthtimespec_tv_nsec" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_STAT_ST_BIRTHTIMESPEC_TV_NSEC 1
-_ACEOF
-
-
-else
-  ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtimensec" "ac_cv_member_struct_stat_st_birthtimensec" "#include <sys/types.h>
-        #include <sys/stat.h>
-"
-if test "x$ac_cv_member_struct_stat_st_birthtimensec" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_STAT_ST_BIRTHTIMENSEC 1
-_ACEOF
-
-
-else
-  ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtim.tv_nsec" "ac_cv_member_struct_stat_st_birthtim_tv_nsec" "#include <sys/types.h>
-          #include <sys/stat.h>
-"
-if test "x$ac_cv_member_struct_stat_st_birthtim_tv_nsec" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_STAT_ST_BIRTHTIM_TV_NSEC 1
-_ACEOF
-
-
-fi
-
-fi
-
-fi
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working stdalign.h" >&5
-$as_echo_n "checking for working stdalign.h... " >&6; }
-if ${gl_cv_header_working_stdalign_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdalign.h>
-            #include <stddef.h>
-
-            /* Test that alignof yields a result consistent with offsetof.
-               This catches GCC bug 52023
-               <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52023>.  */
-            #ifdef __cplusplus
-               template <class t> struct alignof_helper { char a; t b; };
-            # define ao(type) offsetof (alignof_helper<type>, b)
-            #else
-            # define ao(type) offsetof (struct { char a; type b; }, b)
-            #endif
-            char test_double[ao (double) % _Alignof (double) == 0 ? 1 : -1];
-            char test_long[ao (long int) % _Alignof (long int) == 0 ? 1 : -1];
-            char test_alignof[alignof (double) == _Alignof (double) ? 1 : -1];
-
-            /* Test _Alignas only on platforms where gnulib can help.  */
-            #if \
-                ((defined __cplusplus && 201103 <= __cplusplus) \
-                 || (defined __APPLE__ && defined __MACH__ \
-                     ? 4 < __GNUC__ + (1 <= __GNUC_MINOR__) \
-                     : __GNUC__) \
-                 || (__ia64 && (61200 <= __HP_cc || 61200 <= __HP_aCC)) \
-                 || __ICC || 0x590 <= __SUNPRO_C || 0x0600 <= __xlC__ \
-                 || 1300 <= _MSC_VER)
-              struct alignas_test { char c; char alignas (8) alignas_8; };
-              char test_alignas[offsetof (struct alignas_test, alignas_8) == 8
-                                ? 1 : -1];
-            #endif
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_header_working_stdalign_h=yes
-else
-  gl_cv_header_working_stdalign_h=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_working_stdalign_h" >&5
-$as_echo "$gl_cv_header_working_stdalign_h" >&6; }
-
-  if test $gl_cv_header_working_stdalign_h = yes; then
-    STDALIGN_H=''
-  else
-    STDALIGN_H='stdalign.h'
-  fi
-
-
-   if test -n "$STDALIGN_H"; then
-  GL_GENERATE_STDALIGN_H_TRUE=
-  GL_GENERATE_STDALIGN_H_FALSE='#'
-else
-  GL_GENERATE_STDALIGN_H_TRUE='#'
-  GL_GENERATE_STDALIGN_H_FALSE=
-fi
-
-
-
-
-
-
-          if test "$ac_cv_header_stdbool_h" = yes; then
-    case "$host_os" in
-      solaris*)
-        if test -z "$GCC"; then
-          STDBOOL_H='stdbool.h'
-        else
-          STDBOOL_H=''
-        fi
-        ;;
-      *)
-        STDBOOL_H=''
-        ;;
-    esac
-  else
-    STDBOOL_H='stdbool.h'
-  fi
-
-   if test -n "$STDBOOL_H"; then
-  GL_GENERATE_STDBOOL_H_TRUE=
-  GL_GENERATE_STDBOOL_H_FALSE='#'
-else
-  GL_GENERATE_STDBOOL_H_TRUE='#'
-  GL_GENERATE_STDBOOL_H_FALSE=
-fi
-
-
-  if test "$ac_cv_type__Bool" = yes; then
-    HAVE__BOOL=1
-  else
-    HAVE__BOOL=0
-  fi
-
-
-
-
-
-  STDDEF_H=
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for good max_align_t" >&5
-$as_echo_n "checking for good max_align_t... " >&6; }
-if ${gl_cv_type_max_align_t+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stddef.h>
-            unsigned int s = sizeof (max_align_t);
-            #if defined __GNUC__ || defined __clang__ || defined __IBM__ALIGNOF__
-            int check1[2 * (__alignof__ (double) <= __alignof__ (max_align_t)) - 1];
-            int check2[2 * (__alignof__ (long double) <= __alignof__ (max_align_t)) - 1];
-            #endif
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_type_max_align_t=yes
-else
-  gl_cv_type_max_align_t=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_type_max_align_t" >&5
-$as_echo "$gl_cv_type_max_align_t" >&6; }
-  if test $gl_cv_type_max_align_t = no; then
-    HAVE_MAX_ALIGN_T=0
-    STDDEF_H=stddef.h
-  fi
-
-  if test $gt_cv_c_wchar_t = no; then
-    HAVE_WCHAR_T=0
-    STDDEF_H=stddef.h
-  fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NULL can be used in arbitrary expressions" >&5
-$as_echo_n "checking whether NULL can be used in arbitrary expressions... " >&6; }
-if ${gl_cv_decl_null_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stddef.h>
-      int test[2 * (sizeof NULL == sizeof (void *)) -1];
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_decl_null_works=yes
-else
-  gl_cv_decl_null_works=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_decl_null_works" >&5
-$as_echo "$gl_cv_decl_null_works" >&6; }
-  if test $gl_cv_decl_null_works = no; then
-    REPLACE_NULL=1
-    STDDEF_H=stddef.h
-  fi
-
-
-   if test -n "$STDDEF_H"; then
-  GL_GENERATE_STDDEF_H_TRUE=
-  GL_GENERATE_STDDEF_H_FALSE='#'
-else
-  GL_GENERATE_STDDEF_H_TRUE='#'
-  GL_GENERATE_STDDEF_H_FALSE=
-fi
-
-  if test -n "$STDDEF_H"; then
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_stddef_h='<'stddef.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stddef.h>" >&5
-$as_echo_n "checking absolute name of <stddef.h>... " >&6; }
-if ${gl_cv_next_stddef_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stddef.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'stddef.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_stddef_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_stddef_h
-           gl_cv_next_stddef_h='"'$gl_header'"'
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stddef_h" >&5
-$as_echo "$gl_cv_next_stddef_h" >&6; }
-     fi
-     NEXT_STDDEF_H=$gl_cv_next_stddef_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'stddef.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_stddef_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_STDDEF_H=$gl_next_as_first_directive
-
-
-
-
-  fi
-
-
-
-
-  $as_echo "#define __USE_MINGW_ANSI_STDIO 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_stdio_h='<'stdio.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stdio.h>" >&5
-$as_echo_n "checking absolute name of <stdio.h>... " >&6; }
-if ${gl_cv_next_stdio_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdio.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'stdio.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_stdio_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_stdio_h
-           gl_cv_next_stdio_h='"'$gl_header'"'
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stdio_h" >&5
-$as_echo "$gl_cv_next_stdio_h" >&6; }
-     fi
-     NEXT_STDIO_H=$gl_cv_next_stdio_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'stdio.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_stdio_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_STDIO_H=$gl_next_as_first_directive
-
-
-
-
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking which flavor of printf attribute matches inttypes macros" >&5
-$as_echo_n "checking which flavor of printf attribute matches inttypes macros... " >&6; }
-if ${gl_cv_func_printf_attribute_flavor+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-       #define __STDC_FORMAT_MACROS 1
-       #include <stdio.h>
-       #include <inttypes.h>
-       /* For non-mingw systems, compilation will trivially succeed.
-          For mingw, compilation will succeed for older mingw (system
-          printf, "I64d") and fail for newer mingw (gnu printf, "lld"). */
-       #if (defined _WIN32 && ! defined __CYGWIN__) && \
-         (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4))
-       extern char PRIdMAX_probe[sizeof PRIdMAX == sizeof "I64d" ? 1 : -1];
-       #endif
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_func_printf_attribute_flavor=system
-else
-  gl_cv_func_printf_attribute_flavor=gnu
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_attribute_flavor" >&5
-$as_echo "$gl_cv_func_printf_attribute_flavor" >&6; }
-  if test "$gl_cv_func_printf_attribute_flavor" = gnu; then
-
-$as_echo "#define GNULIB_PRINTF_ATTRIBUTE_FLAVOR_GNU 1" >>confdefs.h
-
-  fi
-
-      GNULIB_FSCANF=1
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_FSCANF 1
-_ACEOF
-
-
-  GNULIB_SCANF=1
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_SCANF 1
-_ACEOF
-
-
-  GNULIB_FGETC=1
-  GNULIB_GETC=1
-  GNULIB_GETCHAR=1
-  GNULIB_FGETS=1
-  GNULIB_FREAD=1
-
-
-      GNULIB_FPRINTF=1
-  GNULIB_PRINTF=1
-  GNULIB_VFPRINTF=1
-  GNULIB_VPRINTF=1
-  GNULIB_FPUTC=1
-  GNULIB_PUTC=1
-  GNULIB_PUTCHAR=1
-  GNULIB_FPUTS=1
-  GNULIB_PUTS=1
-  GNULIB_FWRITE=1
-
-
-
-
-
-
-
-
-
-
-  if test $ac_cv_have_decl_fcloseall = no; then
-    HAVE_DECL_FCLOSEALL=0
-  fi
-
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_stdlib_h='<'stdlib.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stdlib.h>" >&5
-$as_echo_n "checking absolute name of <stdlib.h>... " >&6; }
-if ${gl_cv_next_stdlib_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdlib.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'stdlib.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_stdlib_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_stdlib_h
-           gl_cv_next_stdlib_h='"'$gl_header'"'
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stdlib_h" >&5
-$as_echo "$gl_cv_next_stdlib_h" >&6; }
-     fi
-     NEXT_STDLIB_H=$gl_cv_next_stdlib_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'stdlib.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_stdlib_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_STDLIB_H=$gl_next_as_first_directive
-
-
-
-
-
-
-
-
-
-
-
-
-  if test $ac_cv_have_decl_ecvt = no; then
-    HAVE_DECL_ECVT=0
-  fi
-
-  if test $ac_cv_have_decl_fcvt = no; then
-    HAVE_DECL_FCVT=0
-  fi
-
-  if test $ac_cv_have_decl_gcvt = no; then
-    HAVE_DECL_GCVT=0
-  fi
-
-
-
-
-
-
-
-  for ac_func in stpcpy
-do :
-  ac_fn_c_check_func "$LINENO" "stpcpy" "ac_cv_func_stpcpy"
-if test "x$ac_cv_func_stpcpy" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_STPCPY 1
-_ACEOF
-
-fi
-done
-
-  if test $ac_cv_func_stpcpy = no; then
-    HAVE_STPCPY=0
-  fi
-
-  if test $HAVE_STPCPY = 0; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS stpcpy.$ac_objext"
-
-
-  :
-
-  fi
-
-
-
-
-
-          GNULIB_STPCPY=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_STPCPY 1" >>confdefs.h
-
-
-
-
-
-
-  for ac_func in strcasecmp
-do :
-  ac_fn_c_check_func "$LINENO" "strcasecmp" "ac_cv_func_strcasecmp"
-if test "x$ac_cv_func_strcasecmp" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_STRCASECMP 1
-_ACEOF
-
-fi
-done
-
-  if test $ac_cv_func_strcasecmp = no; then
-    HAVE_STRCASECMP=0
-  fi
-
-
-
-  for ac_func in strncasecmp
-do :
-  ac_fn_c_check_func "$LINENO" "strncasecmp" "ac_cv_func_strncasecmp"
-if test "x$ac_cv_func_strncasecmp" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_STRNCASECMP 1
-_ACEOF
-
-fi
-done
-
-  if test $ac_cv_func_strncasecmp = yes; then
-    HAVE_STRNCASECMP=1
-  else
-    HAVE_STRNCASECMP=0
-  fi
-  ac_fn_c_check_decl "$LINENO" "strncasecmp" "ac_cv_have_decl_strncasecmp" "$ac_includes_default"
-if test "x$ac_cv_have_decl_strncasecmp" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_STRNCASECMP $ac_have_decl
-_ACEOF
-
-  if test $ac_cv_have_decl_strncasecmp = no; then
-    HAVE_DECL_STRNCASECMP=0
-  fi
-
-
-  if test $HAVE_STRCASECMP = 0; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS strcasecmp.$ac_objext"
-
-
-  :
-
-  fi
-  if test $HAVE_STRNCASECMP = 0; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS strncasecmp.$ac_objext"
-
-
-  :
-
-  fi
-
-
-
-  if test $gl_cv_func_malloc_posix != yes; then
-    REPLACE_STRDUP=1
-  fi
-
-  if test $ac_cv_have_decl_strdup = no; then
-    HAVE_DECL_STRDUP=0
-  fi
-
-  if test $REPLACE_STRDUP = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS strdup.$ac_objext"
-
-    :
-  fi
-
-
-
-
-
-          GNULIB_STRDUP=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_STRDUP 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-
-  if test "$ERRNO_H:$REPLACE_STRERROR_0" = :0; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strerror function" >&5
-$as_echo_n "checking for working strerror function... " >&6; }
-if ${gl_cv_func_working_strerror+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-                          # Guess yes on glibc systems.
-           *-gnu* | gnu*) gl_cv_func_working_strerror="guessing yes" ;;
-                          # Guess yes on musl systems.
-           *-musl*)       gl_cv_func_working_strerror="guessing yes" ;;
-                          # If we don't know, obey --enable-cross-guesses.
-           *)             gl_cv_func_working_strerror="$gl_cross_guess_normal" ;;
-         esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <string.h>
-
-int
-main ()
-{
-if (!*strerror (-2)) return 1;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_working_strerror=yes
-else
-  gl_cv_func_working_strerror=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_working_strerror" >&5
-$as_echo "$gl_cv_func_working_strerror" >&6; }
-    case "$gl_cv_func_working_strerror" in
-      *yes) ;;
-      *)
-                        REPLACE_STRERROR=1
-        ;;
-    esac
-
-                  case "$gl_cv_func_strerror_r_works" in
-        *no) REPLACE_STRERROR=1 ;;
-      esac
-
-  else
-            REPLACE_STRERROR=1
-  fi
-
-  if test $REPLACE_STRERROR = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS strerror.$ac_objext"
-
-  fi
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_STRERROR 1
-_ACEOF
-
-
-
-
-
-
-
-          GNULIB_STRERROR=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_STRERROR 1" >>confdefs.h
-
-
-
-
-
-  if test -n "$ERRNO_H" || test $REPLACE_STRERROR_0 = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS strerror-override.$ac_objext"
-
-
-
-
-
-  if test $ac_cv_header_sys_socket_h != yes; then
-                    for ac_header in winsock2.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default"
-if test "x$ac_cv_header_winsock2_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_WINSOCK2_H 1
-_ACEOF
-
-fi
-
-done
-
-  fi
-  if test "$ac_cv_header_winsock2_h" = yes; then
-    HAVE_WINSOCK2_H=1
-    UNISTD_H_HAVE_WINSOCK2_H=1
-    SYS_IOCTL_H_HAVE_WINSOCK2_H=1
-  else
-    HAVE_WINSOCK2_H=0
-  fi
-
-
-  fi
-
-
-
-
-
-
-
-
-
-
-
-
-  if test $ac_cv_have_decl_strndup = no; then
-    HAVE_DECL_STRNDUP=0
-  fi
-
-  if test $ac_cv_func_strndup = yes; then
-    HAVE_STRNDUP=1
-    # AIX 4.3.3, AIX 5.1 have a function that fails to add the terminating '\0'.
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strndup" >&5
-$as_echo_n "checking for working strndup... " >&6; }
-if ${gl_cv_func_strndup_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-
-          case $host_os in
-            aix | aix[3-6]*) gl_cv_func_strndup_works="guessing no";;
-            *)               gl_cv_func_strndup_works="guessing yes";;
-          esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-         #include <string.h>
-                           #include <stdlib.h>
-int
-main ()
-{
-
-#if !HAVE_DECL_STRNDUP
-  extern
-  #ifdef __cplusplus
-  "C"
-  #endif
-  char *strndup (const char *, size_t);
-#endif
-  int result;
-  char *s;
-  s = strndup ("some longer string", 15);
-  free (s);
-  s = strndup ("shorter string", 13);
-  result = s[13] != '\0';
-  free (s);
-  return result;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_strndup_works=yes
-else
-  gl_cv_func_strndup_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strndup_works" >&5
-$as_echo "$gl_cv_func_strndup_works" >&6; }
-    case $gl_cv_func_strndup_works in
-      *no) REPLACE_STRNDUP=1 ;;
-    esac
-  else
-    HAVE_STRNDUP=0
-  fi
-
-  if test $HAVE_STRNDUP = 0 || test $REPLACE_STRNDUP = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS strndup.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_STRNDUP=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_STRNDUP 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-  if test $ac_cv_have_decl_strnlen = no; then
-    HAVE_DECL_STRNLEN=0
-  else
-
-         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strnlen" >&5
-$as_echo_n "checking for working strnlen... " >&6; }
-if ${ac_cv_func_strnlen_working+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  # Guess no on AIX systems, yes otherwise.
-		case "$host_os" in
-		  aix*) ac_cv_func_strnlen_working=no;;
-		  *)    ac_cv_func_strnlen_working=yes;;
-		esac
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-
-#define S "foobar"
-#define S_LEN (sizeof S - 1)
-
-  /* At least one implementation is buggy: that of AIX 4.3 would
-     give strnlen (S, 1) == 3.  */
-
-  int i;
-  for (i = 0; i < S_LEN + 1; ++i)
-    {
-      int expected = i <= S_LEN ? i : S_LEN;
-      if (strnlen (S, i) != expected)
-	return 1;
-    }
-  return 0;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  ac_cv_func_strnlen_working=yes
-else
-  ac_cv_func_strnlen_working=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strnlen_working" >&5
-$as_echo "$ac_cv_func_strnlen_working" >&6; }
-test $ac_cv_func_strnlen_working = no && :
-
-
-    if test $ac_cv_func_strnlen_working = no; then
-      REPLACE_STRNLEN=1
-    fi
-  fi
-
-  if test $HAVE_DECL_STRNLEN = 0 || test $REPLACE_STRNLEN = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS strnlen.$ac_objext"
-
-    :
-  fi
-
-
-
-
-
-          GNULIB_STRNLEN=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_STRNLEN 1" >>confdefs.h
-
-
-
-
-
-
-
-     for ac_func in strtok_r
-do :
-  ac_fn_c_check_func "$LINENO" "strtok_r" "ac_cv_func_strtok_r"
-if test "x$ac_cv_func_strtok_r" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_STRTOK_R 1
-_ACEOF
-
-fi
-done
-
-  if test $ac_cv_func_strtok_r = yes; then
-    HAVE_STRTOK_R=1
-                        { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether strtok_r works" >&5
-$as_echo_n "checking whether strtok_r works... " >&6; }
-if ${gl_cv_func_strtok_r_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-                           # Guess no on glibc systems.
-            *-gnu* | gnu*) gl_cv_func_strtok_r_works="guessing no" ;;
-                           # Guess yes on native Windows.
-            mingw*)        gl_cv_func_strtok_r_works="guessing yes" ;;
-            *)             gl_cv_func_strtok_r_works="guessing yes" ;;
-          esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-              #ifndef __OPTIMIZE__
-              # define __OPTIMIZE__ 1
-              #endif
-              #undef __OPTIMIZE_SIZE__
-              #undef __NO_INLINE__
-              #include <stdlib.h>
-              #include <string.h>
-
-int
-main ()
-{
-static const char dummy[] = "\177\01a";
-              char delimiters[] = "xxxxxxxx";
-              char *save_ptr = (char *) dummy;
-              strtok_r (delimiters, "x", &save_ptr);
-              strtok_r (NULL, "x", &save_ptr);
-              return 0;
-
-  ;
-  return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_strtok_r_works=yes
-else
-  gl_cv_func_strtok_r_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strtok_r_works" >&5
-$as_echo "$gl_cv_func_strtok_r_works" >&6; }
-    case "$gl_cv_func_strtok_r_works" in
-      *no)
-                                UNDEFINE_STRTOK_R=1
-        ;;
-    esac
-  else
-    HAVE_STRTOK_R=0
-  fi
-
-  if test $ac_cv_have_decl_strtok_r = no; then
-    HAVE_DECL_STRTOK_R=0
-  fi
-
-  if test $HAVE_STRTOK_R = 0 || test $REPLACE_STRTOK_R = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS strtok_r.$ac_objext"
-
-
-  :
-
-  fi
-
-
-
-
-
-          GNULIB_STRTOK_R=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_STRTOK_R 1" >>confdefs.h
-
-
-
-
-
-
-
-  for ac_func in strverscmp
-do :
-  ac_fn_c_check_func "$LINENO" "strverscmp" "ac_cv_func_strverscmp"
-if test "x$ac_cv_func_strverscmp" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_STRVERSCMP 1
-_ACEOF
-
-fi
-done
-
-  if test $ac_cv_func_strverscmp = no; then
-    HAVE_STRVERSCMP=0
-  fi
-
-  if test $HAVE_STRVERSCMP = 0; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS strverscmp.$ac_objext"
-
-
-  :
-
-  fi
-
-
-
-
-
-          GNULIB_STRVERSCMP=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_STRVERSCMP 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_sys_stat_h='<'sys/stat.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/stat.h>" >&5
-$as_echo_n "checking absolute name of <sys/stat.h>... " >&6; }
-if ${gl_cv_next_sys_stat_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-             if test $ac_cv_header_sys_stat_h = yes; then
-
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/stat.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'sys/stat.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_sys_stat_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_sys_stat_h
-           gl_cv_next_sys_stat_h='"'$gl_header'"'
-          else
-               gl_cv_next_sys_stat_h='<'sys/stat.h'>'
-             fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_stat_h" >&5
-$as_echo "$gl_cv_next_sys_stat_h" >&6; }
-     fi
-     NEXT_SYS_STAT_H=$gl_cv_next_sys_stat_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'sys/stat.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_sys_stat_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_SYS_STAT_H=$gl_next_as_first_directive
-
-
-
-
-
-
-
-
-    WINDOWS_STAT_TIMESPEC=0
-
-
-
-
-
-
-
-
-      ac_fn_c_check_type "$LINENO" "nlink_t" "ac_cv_type_nlink_t" "#include <sys/types.h>
-     #include <sys/stat.h>
-"
-if test "x$ac_cv_type_nlink_t" = xyes; then :
-
-else
-
-$as_echo "#define nlink_t int" >>confdefs.h
-
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_sys_uio_h='<'sys/uio.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/uio.h>" >&5
-$as_echo_n "checking absolute name of <sys/uio.h>... " >&6; }
-if ${gl_cv_next_sys_uio_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-             if test $ac_cv_header_sys_uio_h = yes; then
-
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/uio.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'sys/uio.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_sys_uio_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_sys_uio_h
-           gl_cv_next_sys_uio_h='"'$gl_header'"'
-          else
-               gl_cv_next_sys_uio_h='<'sys/uio.h'>'
-             fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_uio_h" >&5
-$as_echo "$gl_cv_next_sys_uio_h" >&6; }
-     fi
-     NEXT_SYS_UIO_H=$gl_cv_next_sys_uio_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'sys/uio.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_sys_uio_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_SYS_UIO_H=$gl_next_as_first_directive
-
-
-
-
-  if test $ac_cv_header_sys_uio_h = yes; then
-    HAVE_SYS_UIO_H=1
-  else
-    HAVE_SYS_UIO_H=0
-  fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-      ac_fn_c_check_decl "$LINENO" "localtime_r" "ac_cv_have_decl_localtime_r" "/* mingw's <time.h> provides the functions asctime_r, ctime_r,
-         gmtime_r, localtime_r only if <unistd.h> or <pthread.h> has
-         been included before.  */
-      #if defined __MINGW32__
-      # include <unistd.h>
-      #endif
-      #include <time.h>
-
-"
-if test "x$ac_cv_have_decl_localtime_r" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_LOCALTIME_R $ac_have_decl
-_ACEOF
-
-  if test $ac_cv_have_decl_localtime_r = no; then
-    HAVE_DECL_LOCALTIME_R=0
-  fi
-
-
-  if test $ac_cv_func_localtime_r = yes; then
-    HAVE_LOCALTIME_R=1
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether localtime_r is compatible with its POSIX signature" >&5
-$as_echo_n "checking whether localtime_r is compatible with its POSIX signature... " >&6; }
-if ${gl_cv_time_r_posix+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-/* mingw's <time.h> provides the functions asctime_r, ctime_r,
-                 gmtime_r, localtime_r only if <unistd.h> or <pthread.h> has
-                 been included before.  */
-              #if defined __MINGW32__
-              # include <unistd.h>
-              #endif
-              #include <time.h>
-
-int
-main ()
-{
-/* We don't need to append 'restrict's to the argument types,
-                 even though the POSIX signature has the 'restrict's,
-                 since C99 says they can't affect type compatibility.  */
-              struct tm * (*ptr) (time_t const *, struct tm *) = localtime_r;
-              if (ptr) return 0;
-              /* Check the return type is a pointer.
-                 On HP-UX 10 it is 'int'.  */
-              *localtime_r (0, 0);
-  ;
-  return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_time_r_posix=yes
-else
-  gl_cv_time_r_posix=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_time_r_posix" >&5
-$as_echo "$gl_cv_time_r_posix" >&6; }
-    if test $gl_cv_time_r_posix = yes; then
-      REPLACE_LOCALTIME_R=0
-    else
-      REPLACE_LOCALTIME_R=1
-    fi
-  else
-    HAVE_LOCALTIME_R=0
-                { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether localtime_r exists as an inline function" >&5
-$as_echo_n "checking whether localtime_r exists as an inline function... " >&6; }
-if ${gl_cv_func_localtime_r_inline+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-/* mingw's <time.h> provides the functions asctime_r, ctime_r,
-                 gmtime_r, localtime_r only if <unistd.h> or <pthread.h> has
-                 been included before.  */
-              #if defined __MINGW32__
-              # include <unistd.h>
-              #endif
-              #include <time.h>
-
-int
-main ()
-{
-time_t a;
-              struct tm r;
-              localtime_r (&a, &r);
-
-  ;
-  return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_func_localtime_r_inline=yes
-else
-  gl_cv_func_localtime_r_inline=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_localtime_r_inline" >&5
-$as_echo "$gl_cv_func_localtime_r_inline" >&6; }
-    if test $gl_cv_func_localtime_r_inline = yes; then
-      REPLACE_LOCALTIME_R=1
-    fi
-  fi
-
-  if test $HAVE_LOCALTIME_R = 0 || test $REPLACE_LOCALTIME_R = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS time_r.$ac_objext"
-
-
-  :
-
-  fi
-
-
-
-
-
-          GNULIB_TIME_R=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_TIME_R 1" >>confdefs.h
-
-
-
-
-
-
-
-
-  # On Mac OS X 10.6, localtime loops forever with some time_t values.
-  # See Bug#27706, Bug#27736, and
-  # https://lists.gnu.org/r/bug-gnulib/2017-07/msg00142.html
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether localtime works even near extrema" >&5
-$as_echo_n "checking whether localtime works even near extrema... " >&6; }
-if ${gl_cv_func_localtime_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  gl_cv_func_localtime_works=yes
-     if test "$cross_compiling" = yes; then :
-  gl_cv_func_localtime_works="guessing yes"
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdlib.h>
-            #include <string.h>
-            #include <unistd.h>
-            #include <time.h>
-
-int
-main ()
-{
-
-            time_t t = -67768038400666600;
-            struct tm *tm;
-            char *tz = getenv ("TZ");
-            if (! (tz && strcmp (tz, "QQQ0") == 0))
-              return 0;
-            alarm (2);
-            tm = localtime (&t);
-            /* Use TM and *TM to suppress over-optimization.  */
-            return tm && tm->tm_isdst;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  (TZ=QQQ0 ./conftest$EXEEXT) >/dev/null 2>&1 ||
-           gl_cv_func_localtime_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_localtime_works" >&5
-$as_echo "$gl_cv_func_localtime_works" >&6; }
-  if test "$gl_cv_func_localtime_works" = no; then
-
-$as_echo "#define HAVE_LOCALTIME_INFLOOP_BUG 1" >>confdefs.h
-
-  fi
-
-  ac_fn_c_check_type "$LINENO" "timezone_t" "ac_cv_type_timezone_t" "#include <time.h>
-"
-if test "x$ac_cv_type_timezone_t" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_TIMEZONE_T 1
-_ACEOF
-
-
-fi
-
-  if test "$ac_cv_type_timezone_t" = yes; then
-    HAVE_TIMEZONE_T=1
-  fi
-
-  if test $HAVE_TIMEZONE_T = 0; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS time_rz.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_TIME_RZ=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_TIME_RZ 1" >>confdefs.h
-
-
-
-
-
-
-  REPLACE_TIMEGM=0
-
-  if test $ac_cv_func_timegm = yes; then
-    if test "$gl_cv_func_working_mktime" != yes; then
-      # Assume that timegm is buggy if mktime is.
-      REPLACE_TIMEGM=1
-    fi
-  else
-    HAVE_TIMEGM=0
-  fi
-
-  if test $HAVE_TIMEGM = 0 || test $REPLACE_TIMEGM = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS timegm.$ac_objext"
-
-
-  :
-
-  fi
-
-
-
-
-
-          GNULIB_TIMEGM=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_TIMEGM 1" >>confdefs.h
-
-
-
-  :
-
-
-
-  REPLACE_TZSET=0
-  case "$host_os" in
-    mingw*) REPLACE_TZSET=1 ;;
-  esac
-
-  if test $REPLACE_TZSET = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS tzset.$ac_objext"
-
-  fi
-
-
-
-
-
-          GNULIB_TZSET=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_TZSET 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_unistd_h='<'unistd.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <unistd.h>" >&5
-$as_echo_n "checking absolute name of <unistd.h>... " >&6; }
-if ${gl_cv_next_unistd_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-             if test $ac_cv_header_unistd_h = yes; then
-
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <unistd.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'unistd.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_unistd_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_unistd_h
-           gl_cv_next_unistd_h='"'$gl_header'"'
-          else
-               gl_cv_next_unistd_h='<'unistd.h'>'
-             fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_unistd_h" >&5
-$as_echo "$gl_cv_next_unistd_h" >&6; }
-     fi
-     NEXT_UNISTD_H=$gl_cv_next_unistd_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'unistd.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_unistd_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_UNISTD_H=$gl_next_as_first_directive
-
-
-
-
-  if test $ac_cv_header_unistd_h = yes; then
-    HAVE_UNISTD_H=1
-  else
-    HAVE_UNISTD_H=0
-  fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-  if test $ac_cv_have_decl_execvpe = no; then
-    HAVE_DECL_EXECVPE=0
-  fi
-
-
-
-
-  if test $ac_cv_have_decl_unsetenv = no; then
-    HAVE_DECL_UNSETENV=0
-  fi
-  for ac_func in unsetenv
-do :
-  ac_fn_c_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
-if test "x$ac_cv_func_unsetenv" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_UNSETENV 1
-_ACEOF
-
-fi
-done
-
-  if test $ac_cv_func_unsetenv = no; then
-    HAVE_UNSETENV=0
-  else
-    HAVE_UNSETENV=1
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unsetenv() return type" >&5
-$as_echo_n "checking for unsetenv() return type... " >&6; }
-if ${gt_cv_func_unsetenv_ret+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#undef _BSD
-#define _BSD 1 /* unhide unsetenv declaration in OSF/1 5.1 <stdlib.h> */
-#include <stdlib.h>
-extern
-#ifdef __cplusplus
-"C"
-#endif
-int unsetenv (const char *name);
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gt_cv_func_unsetenv_ret='int'
-else
-  gt_cv_func_unsetenv_ret='void'
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_unsetenv_ret" >&5
-$as_echo "$gt_cv_func_unsetenv_ret" >&6; }
-    if test $gt_cv_func_unsetenv_ret = 'void'; then
-
-$as_echo "#define VOID_UNSETENV 1" >>confdefs.h
-
-      REPLACE_UNSETENV=1
-    fi
-
-                { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether unsetenv obeys POSIX" >&5
-$as_echo_n "checking whether unsetenv obeys POSIX... " >&6; }
-if ${gl_cv_func_unsetenv_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-                    # Guess yes on glibc systems.
-            *-gnu*) gl_cv_func_unsetenv_works="guessing yes" ;;
-                    # If we don't know, obey --enable-cross-guesses.
-            *)      gl_cv_func_unsetenv_works="$gl_cross_guess_normal" ;;
-          esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-            #include <stdlib.h>
-            #include <errno.h>
-            extern char **environ;
-
-
-$gl_mda_defines
-
-int
-main ()
-{
-
-            char entry1[] = "a=1";
-            char entry2[] = "b=2";
-            char *env[] = { entry1, entry2, NULL };
-            if (putenv ((char *) "a=1")) return 1;
-            if (putenv (entry2)) return 2;
-            entry2[0] = 'a';
-            unsetenv ("a");
-            if (getenv ("a")) return 3;
-            if (!unsetenv ("") || errno != EINVAL) return 4;
-            entry2[0] = 'b';
-            environ = env;
-            if (!getenv ("a")) return 5;
-            entry2[0] = 'a';
-            unsetenv ("a");
-            if (getenv ("a")) return 6;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_unsetenv_works=yes
-else
-  gl_cv_func_unsetenv_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_unsetenv_works" >&5
-$as_echo "$gl_cv_func_unsetenv_works" >&6; }
-    case "$gl_cv_func_unsetenv_works" in
-      *yes) ;;
-      *)
-        REPLACE_UNSETENV=1
-        ;;
-    esac
-  fi
-
-  if test $HAVE_UNSETENV = 0 || test $REPLACE_UNSETENV = 1; then
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS unsetenv.$ac_objext"
-
-
-
-
-
-  fi
-
-
-
-
-
-          GNULIB_UNSETENV=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_UNSETENV 1" >>confdefs.h
-
-
-
-
-  # Check whether --enable-valgrind-tests was given.
-if test "${enable_valgrind_tests+set}" = set; then :
-  enableval=$enable_valgrind_tests; opt_valgrind_tests=$enableval
-else
-  opt_valgrind_tests=no
-fi
-
-
-  # Run self-tests under valgrind?
-  if test "$opt_valgrind_tests" = "yes" && test "$cross_compiling" = no; then
-    for ac_prog in valgrind
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_VALGRIND+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$VALGRIND"; then
-  ac_cv_prog_VALGRIND="$VALGRIND" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_VALGRIND="$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-VALGRIND=$ac_cv_prog_VALGRIND
-if test -n "$VALGRIND"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $VALGRIND" >&5
-$as_echo "$VALGRIND" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  test -n "$VALGRIND" && break
-done
-
-
-    if test "$VALGRIND"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for valgrind options for tests" >&5
-$as_echo_n "checking for valgrind options for tests... " >&6; }
-if ${gl_cv_opt_valgrind_tests+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  gl_cv_opt_valgrind_tests="-q --error-exitcode=1 --leak-check=full --track-origins=yes --gen-suppressions=all --suppressions=\$(srcdir)/suppressions.valgrind"
-         $VALGRIND $gl_valgrind_opts ls > /dev/null 2>&1 ||
-           gl_cv_opt_valgrind_tests=no
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_opt_valgrind_tests" >&5
-$as_echo "$gl_cv_opt_valgrind_tests" >&6; }
-
-      if test "$gl_cv_opt_valgrind_tests" != no; then
-        VALGRIND="$VALGRIND $gl_cv_opt_valgrind_tests"
-      else
-        VALGRIND=
-      fi
-    fi
-  fi
-
-
-
-
-  if test $ac_cv_func_vasnprintf = no; then
-
-
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS vasnprintf.$ac_objext"
-
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS printf-args.$ac_objext"
-
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS printf-parse.$ac_objext"
-
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS asnprintf.$ac_objext"
-
-  if test $ac_cv_func_vasnprintf = yes; then
-
-$as_echo "#define REPLACE_VASNPRINTF 1" >>confdefs.h
-
-  fi
-
-
-
-
-
-
-
-
-
-  ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
-if test "x$ac_cv_type_ptrdiff_t" = xyes; then :
-
-else
-
-$as_echo "#define ptrdiff_t long" >>confdefs.h
-
-
-fi
-
-
-
-
-
-
-
-  fi
-
-
-  for ac_func in vasprintf
-do :
-  ac_fn_c_check_func "$LINENO" "vasprintf" "ac_cv_func_vasprintf"
-if test "x$ac_cv_func_vasprintf" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_VASPRINTF 1
-_ACEOF
-
-fi
-done
-
-  if test $ac_cv_func_vasprintf = no; then
-
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS vasprintf.$ac_objext"
-
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS asprintf.$ac_objext"
-
-
-  if test $ac_cv_func_vasprintf = yes; then
-    REPLACE_VASPRINTF=1
-  else
-    HAVE_VASPRINTF=0
-  fi
-
-
-
-
-
-
-
-
-  fi
-
-
-
-
-
-
-          GNULIB_VASPRINTF=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_VASPRINTF 1" >>confdefs.h
-
-
-
-
-
-  XGETTEXT_EXTRA_OPTIONS="$XGETTEXT_EXTRA_OPTIONS --flag=asprintf:2:c-format"
-
-
-
-  XGETTEXT_EXTRA_OPTIONS="$XGETTEXT_EXTRA_OPTIONS --flag=vasprintf:2:c-format"
-
-
-
-  gl_cv_func_vsnprintf_usable=no
-  for ac_func in vsnprintf
-do :
-  ac_fn_c_check_func "$LINENO" "vsnprintf" "ac_cv_func_vsnprintf"
-if test "x$ac_cv_func_vsnprintf" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_VSNPRINTF 1
-_ACEOF
-
-fi
-done
-
-  if test $ac_cv_func_vsnprintf = yes; then
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether snprintf respects a size of 1" >&5
-$as_echo_n "checking whether snprintf respects a size of 1... " >&6; }
-if ${gl_cv_func_snprintf_size1+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-                            # Guess yes on Android.
-           linux*-android*) gl_cv_func_snprintf_size1="guessing yes" ;;
-                            # Guess yes on native Windows.
-           mingw*)          gl_cv_func_snprintf_size1="guessing yes" ;;
-           *)               gl_cv_func_snprintf_size1="guessing yes" ;;
-         esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdio.h>
-#if HAVE_SNPRINTF
-# define my_snprintf snprintf
-#else
-# include <stdarg.h>
-static int my_snprintf (char *buf, int size, const char *format, ...)
-{
-  va_list args;
-  int ret;
-  va_start (args, format);
-  ret = vsnprintf (buf, size, format, args);
-  va_end (args);
-  return ret;
-}
-#endif
-int main()
-{
-  static char buf[8] = { 'D', 'E', 'A', 'D', 'B', 'E', 'E', 'F' };
-  my_snprintf (buf, 1, "%d", 12345);
-  return buf[1] != 'E';
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_snprintf_size1=yes
-else
-  gl_cv_func_snprintf_size1=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_snprintf_size1" >&5
-$as_echo "$gl_cv_func_snprintf_size1" >&6; }
-
-    case "$gl_cv_func_snprintf_size1" in
-      *yes)
-
-        case "$gl_cv_func_snprintf_retval_c99" in
-          *yes)
-
-
-     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether printf supports POSIX/XSI format strings with positions" >&5
-$as_echo_n "checking whether printf supports POSIX/XSI format strings with positions... " >&6; }
-if ${gl_cv_func_printf_positions+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-      if test "$cross_compiling" = yes; then :
-
-         case "$host_os" in
-           netbsd[1-3]* | netbsdelf[1-3]* | netbsdaout[1-3]* | netbsdcoff[1-3]*)
-                            gl_cv_func_printf_positions="guessing no";;
-           beos*)           gl_cv_func_printf_positions="guessing no";;
-                            # Guess yes on Android.
-           linux*-android*) gl_cv_func_printf_positions="guessing yes";;
-                            # Guess no on native Windows.
-           mingw* | pw*)    gl_cv_func_printf_positions="guessing no";;
-           *)               gl_cv_func_printf_positions="guessing yes";;
-         esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdio.h>
-#include <string.h>
-/* The string "%2$d %1$d", with dollar characters protected from the shell's
-   dollar expansion (possibly an autoconf bug).  */
-static char format[] = { '%', '2', '$', 'd', ' ', '%', '1', '$', 'd', '\0' };
-static char buf[100];
-int main ()
-{
-  sprintf (buf, format, 33, 55);
-  return (strcmp (buf, "55 33") != 0);
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_printf_positions=yes
-else
-  gl_cv_func_printf_positions=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_positions" >&5
-$as_echo "$gl_cv_func_printf_positions" >&6; }
-
-            case "$gl_cv_func_printf_positions" in
-              *yes)
-                gl_cv_func_vsnprintf_usable=yes
-                ;;
-            esac
-            ;;
-        esac
-        ;;
-    esac
-  fi
-  if test $gl_cv_func_vsnprintf_usable = no; then
-
-
-
-
-
-
-
-
-
-
-  ggl_LIBOBJS="$ggl_LIBOBJS vsnprintf.$ac_objext"
-
-  if test $ac_cv_func_vsnprintf = yes; then
-    REPLACE_VSNPRINTF=1
-  else
-
-    if test $ac_cv_have_decl_vsnprintf = yes; then
-                        REPLACE_VSNPRINTF=1
-    fi
-  fi
-  :
-
-  fi
-
-  if test $ac_cv_have_decl_vsnprintf = no; then
-    HAVE_DECL_VSNPRINTF=0
-  fi
-
-
-
-
-
-
-          GNULIB_VSNPRINTF=1
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_VSNPRINTF 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_wchar_h='<'wchar.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <wchar.h>" >&5
-$as_echo_n "checking absolute name of <wchar.h>... " >&6; }
-if ${gl_cv_next_wchar_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-             if test $ac_cv_header_wchar_h = yes; then
-
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <wchar.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'wchar.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_wchar_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_wchar_h
-           gl_cv_next_wchar_h='"'$gl_header'"'
-          else
-               gl_cv_next_wchar_h='<'wchar.h'>'
-             fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_wchar_h" >&5
-$as_echo "$gl_cv_next_wchar_h" >&6; }
-     fi
-     NEXT_WCHAR_H=$gl_cv_next_wchar_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'wchar.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_wchar_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_WCHAR_H=$gl_next_as_first_directive
-
-
-
-
-  if test $ac_cv_header_wchar_h = yes; then
-    HAVE_WCHAR_H=1
-  else
-    HAVE_WCHAR_H=0
-  fi
-
-
-
-
-
-  if test $gt_cv_c_wint_t = yes; then
-    HAVE_WINT_T=1
-  else
-    HAVE_WINT_T=0
-  fi
-
-
-
-
-
-
-
-
-
-
-  ac_fn_c_check_decl "$LINENO" "wcsdup" "ac_cv_have_decl_wcsdup" "
-      #include <wchar.h>
-
-"
-if test "x$ac_cv_have_decl_wcsdup" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_WCSDUP $ac_have_decl
-_ACEOF
-
-  if test $ac_cv_have_decl_wcsdup = no; then
-    HAVE_DECL_WCSDUP=0
-  fi
-
-  :
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_XALLOC 1
-_ACEOF
-
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_XALLOC_DIE 1
-_ACEOF
-
-
-
-
-  for ac_header in stdint.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
-if test "x$ac_cv_header_stdint_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_STDINT_H 1
-_ACEOF
-
-fi
-
-done
-
-
-  # End of code from modules
-
-
-
-
-
-
-
-
-
-  gltests_libdeps=
-  gltests_ltlibdeps=
-
-
-
-
-
-
-
-
-
-
-  gl_source_base='src/gl/tests'
-  ggltests_WITNESS=IN_`echo "${PACKAGE-$PACKAGE_TARNAME}" | LC_ALL=C tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ | LC_ALL=C sed -e 's/[^A-Z0-9_]/_/g'`_GNULIB_TESTS
-
-  gl_module_indicator_condition=$ggltests_WITNESS
-
-
-
-  for ac_func in atoll
-do :
-  ac_fn_c_check_func "$LINENO" "atoll" "ac_cv_func_atoll"
-if test "x$ac_cv_func_atoll" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_ATOLL 1
-_ACEOF
-
-fi
-done
-
-  if test $ac_cv_func_atoll = no; then
-    HAVE_ATOLL=0
-  fi
-
-  if test $HAVE_ATOLL = 0; then
-
-
-
-
-
-
-
-
-  ggltests_LIBOBJS="$ggltests_LIBOBJS atoll.$ac_objext"
-
-
-  :
-
-  fi
-
-
-
-
-
-    if test "$GNULIB_ATOLL" != 1; then
-        if test "$GNULIB_ATOLL" = 0; then
-      GNULIB_ATOLL=$gl_module_indicator_condition
-    else
-      GNULIB_ATOLL="($GNULIB_ATOLL || $gl_module_indicator_condition)"
-    fi
-  fi
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_ATOLL 1" >>confdefs.h
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a traditional french locale" >&5
-$as_echo_n "checking for a traditional french locale... " >&6; }
-if ${gt_cv_locale_fr+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <locale.h>
-#include <time.h>
-#if HAVE_LANGINFO_CODESET
-# include <langinfo.h>
-#endif
-#include <stdlib.h>
-#include <string.h>
-struct tm t;
-char buf[16];
-int main () {
-  /* On BeOS and Haiku, locales are not implemented in libc.  Rather, libintl
-     imitates locale dependent behaviour by looking at the environment
-     variables, and all locales use the UTF-8 encoding.  */
-#if defined __BEOS__ || defined __HAIKU__
-  return 1;
-#else
-  /* Check whether the given locale name is recognized by the system.  */
-# if defined _WIN32 && !defined __CYGWIN__
-  /* On native Windows, setlocale(category, "") looks at the system settings,
-     not at the environment variables.  Also, when an encoding suffix such
-     as ".65001" or ".54936" is specified, it succeeds but sets the LC_CTYPE
-     category of the locale to "C".  */
-  if (setlocale (LC_ALL, getenv ("LC_ALL")) == NULL
-      || strcmp (setlocale (LC_CTYPE, NULL), "C") == 0)
-    return 1;
-# else
-  if (setlocale (LC_ALL, "") == NULL) return 1;
-# endif
-  /* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646".
-     On Mac OS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
-     is empty, and the behaviour of Tcl 8.4 in this locale is not useful.
-     On OpenBSD 4.0, when an unsupported locale is specified, setlocale()
-     succeeds but then nl_langinfo(CODESET) is "646". In this situation,
-     some unit tests fail.
-     On MirBSD 10, when an unsupported locale is specified, setlocale()
-     succeeds but then nl_langinfo(CODESET) is "UTF-8".  */
-# if HAVE_LANGINFO_CODESET
-  {
-    const char *cs = nl_langinfo (CODESET);
-    if (cs[0] == '\0' || strcmp (cs, "ASCII") == 0 || strcmp (cs, "646") == 0
-        || strcmp (cs, "UTF-8") == 0)
-      return 1;
-  }
-# endif
-# ifdef __CYGWIN__
-  /* On Cygwin, avoid locale names without encoding suffix, because the
-     locale_charset() function relies on the encoding suffix.  Note that
-     LC_ALL is set on the command line.  */
-  if (strchr (getenv ("LC_ALL"), '.') == NULL) return 1;
-# endif
-  /* Check whether in the abbreviation of the second month, the second
-     character (should be U+00E9: LATIN SMALL LETTER E WITH ACUTE) is only
-     one byte long. This excludes the UTF-8 encoding.  */
-  t.tm_year = 1975 - 1900; t.tm_mon = 2 - 1; t.tm_mday = 4;
-  if (strftime (buf, sizeof (buf), "%b", &t) < 3 || buf[2] != 'v') return 1;
-# if !defined __BIONIC__ /* Bionic libc's 'struct lconv' is just a dummy.  */
-  /* Check whether the decimal separator is a comma.
-     On NetBSD 3.0 in the fr_FR.ISO8859-1 locale, localeconv()->decimal_point
-     are nl_langinfo(RADIXCHAR) are both ".".  */
-  if (localeconv () ->decimal_point[0] != ',') return 1;
-# endif
-  return 0;
-#endif
-}
-
-_ACEOF
-    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s conftest$ac_exeext; then
-      case "$host_os" in
-        # Handle native Windows specially, because there setlocale() interprets
-        # "ar" as "Arabic" or "Arabic_Saudi Arabia.1256",
-        # "fr" or "fra" as "French" or "French_France.1252",
-        # "ge"(!) or "deu"(!) as "German" or "German_Germany.1252",
-        # "ja" as "Japanese" or "Japanese_Japan.932",
-        # and similar.
-        mingw*)
-          # Test for the native Windows locale name.
-          if (LC_ALL=French_France.1252 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
-            gt_cv_locale_fr=French_France.1252
-          else
-            # None found.
-            gt_cv_locale_fr=none
-          fi
-          ;;
-        *)
-          # Setting LC_ALL is not enough. Need to set LC_TIME to empty, because
-          # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the
-          # configure script would override the LC_ALL setting. Likewise for
-          # LC_CTYPE, which is also set at the beginning of the configure script.
-          # Test for the usual locale name.
-          if (LC_ALL=fr_FR LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
-            gt_cv_locale_fr=fr_FR
-          else
-            # Test for the locale name with explicit encoding suffix.
-            if (LC_ALL=fr_FR.ISO-8859-1 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
-              gt_cv_locale_fr=fr_FR.ISO-8859-1
-            else
-              # Test for the AIX, OSF/1, FreeBSD, NetBSD, OpenBSD locale name.
-              if (LC_ALL=fr_FR.ISO8859-1 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
-                gt_cv_locale_fr=fr_FR.ISO8859-1
-              else
-                # Test for the HP-UX locale name.
-                if (LC_ALL=fr_FR.iso88591 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
-                  gt_cv_locale_fr=fr_FR.iso88591
-                else
-                  # Test for the Solaris 7 locale name.
-                  if (LC_ALL=fr LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
-                    gt_cv_locale_fr=fr
-                  else
-                    # None found.
-                    gt_cv_locale_fr=none
-                  fi
-                fi
-              fi
-            fi
-          fi
-          ;;
-      esac
-    fi
-    rm -fr conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_fr" >&5
-$as_echo "$gt_cv_locale_fr" >&6; }
-  LOCALE_FR=$gt_cv_locale_fr
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a turkish Unicode locale" >&5
-$as_echo_n "checking for a turkish Unicode locale... " >&6; }
-if ${gt_cv_locale_tr_utf8+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <locale.h>
-#include <time.h>
-#if HAVE_LANGINFO_CODESET
-# include <langinfo.h>
-#endif
-#include <stdlib.h>
-#include <string.h>
-#include <wctype.h>
-struct tm t;
-char buf[16];
-int main () {
-  /* On BeOS, locales are not implemented in libc.  Rather, libintl
-     imitates locale dependent behaviour by looking at the environment
-     variables, and all locales use the UTF-8 encoding.  But BeOS does not
-     implement the Turkish upper-/lowercase mappings.  Therefore, let this
-     program return 1 on BeOS.  */
-  /* Check whether the given locale name is recognized by the system.  */
-#if defined _WIN32 && !defined __CYGWIN__
-  /* On native Windows, setlocale(category, "") looks at the system settings,
-     not at the environment variables.  Also, when an encoding suffix such
-     as ".65001" or ".54936" is specified, it succeeds but sets the LC_CTYPE
-     category of the locale to "C".  */
-  if (setlocale (LC_ALL, getenv ("LC_ALL")) == NULL
-      || strcmp (setlocale (LC_CTYPE, NULL), "C") == 0)
-    return 1;
-#else
-  if (setlocale (LC_ALL, "") == NULL) return 1;
-#endif
-  /* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646".
-     On Mac OS X 10.3.5 (Darwin 7.5) in the tr_TR locale, nl_langinfo(CODESET)
-     is empty, and the behaviour of Tcl 8.4 in this locale is not useful.
-     On OpenBSD 4.0, when an unsupported locale is specified, setlocale()
-     succeeds but then nl_langinfo(CODESET) is "646". In this situation,
-     some unit tests fail.  */
-#if HAVE_LANGINFO_CODESET
-  {
-    const char *cs = nl_langinfo (CODESET);
-    if (cs[0] == '\0' || strcmp (cs, "ASCII") == 0 || strcmp (cs, "646") == 0)
-      return 1;
-  }
-#endif
-#ifdef __CYGWIN__
-  /* On Cygwin, avoid locale names without encoding suffix, because the
-     locale_charset() function relies on the encoding suffix.  Note that
-     LC_ALL is set on the command line.  */
-  if (strchr (getenv ("LC_ALL"), '.') == NULL) return 1;
-#endif
-  /* Check whether in the abbreviation of the eighth month, the second
-     character (should be U+011F: LATIN SMALL LETTER G WITH BREVE) is
-     two bytes long, with UTF-8 encoding.  */
-  t.tm_year = 1992 - 1900; t.tm_mon = 8 - 1; t.tm_mday = 19;
-  if (strftime (buf, sizeof (buf), "%b", &t) < 4
-      || buf[1] != (char) 0xc4 || buf[2] != (char) 0x9f)
-    return 1;
-  /* Check whether the upper-/lowercase mappings are as expected for
-     Turkish.  */
-  if (towupper ('i') != 0x0130 || towlower (0x0130) != 'i'
-      || towupper(0x0131) != 'I' || towlower ('I') != 0x0131)
-    return 1;
-  return 0;
-}
-
-_ACEOF
-    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s conftest$ac_exeext; then
-      case "$host_os" in
-        # Handle native Windows specially, because there setlocale() interprets
-        # "ar" as "Arabic" or "Arabic_Saudi Arabia.1256",
-        # "fr" or "fra" as "French" or "French_France.1252",
-        # "ge"(!) or "deu"(!) as "German" or "German_Germany.1252",
-        # "ja" as "Japanese" or "Japanese_Japan.932",
-        # and similar.
-        mingw*)
-          # Test for the hypothetical native Windows locale name.
-          if (LC_ALL=Turkish_Turkey.65001 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
-            gt_cv_locale_tr_utf8=Turkish_Turkey.65001
-          else
-            # None found.
-            gt_cv_locale_tr_utf8=none
-          fi
-          ;;
-        *)
-          # Setting LC_ALL is not enough. Need to set LC_TIME to empty, because
-          # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the
-          # configure script would override the LC_ALL setting. Likewise for
-          # LC_CTYPE, which is also set at the beginning of the configure script.
-          # Test for the usual locale name.
-          if (LC_ALL=tr_TR LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
-            gt_cv_locale_tr_utf8=tr_TR
-          else
-            # Test for the locale name with explicit encoding suffix.
-            if (LC_ALL=tr_TR.UTF-8 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
-              gt_cv_locale_tr_utf8=tr_TR.UTF-8
-            else
-              # Test for the Solaris 7 locale name.
-              if (LC_ALL=tr.UTF-8 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
-                gt_cv_locale_tr_utf8=tr.UTF-8
-              else
-                # None found.
-                gt_cv_locale_tr_utf8=none
-              fi
-            fi
-          fi
-          ;;
-      esac
-    else
-      gt_cv_locale_tr_utf8=none
-    fi
-    rm -fr conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_tr_utf8" >&5
-$as_echo "$gt_cv_locale_tr_utf8" >&6; }
-  LOCALE_TR_UTF8=$gt_cv_locale_tr_utf8
-
-
-
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_ctype_h='<'ctype.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <ctype.h>" >&5
-$as_echo_n "checking absolute name of <ctype.h>... " >&6; }
-if ${gl_cv_next_ctype_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <ctype.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'ctype.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_ctype_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_ctype_h
-           gl_cv_next_ctype_h='"'$gl_header'"'
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_ctype_h" >&5
-$as_echo "$gl_cv_next_ctype_h" >&6; }
-     fi
-     NEXT_CTYPE_H=$gl_cv_next_ctype_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'ctype.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_ctype_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_CTYPE_H=$gl_next_as_first_directive
-
-
-
-
-
-
-
-
-
-
-
-
-
-    if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
-      REPLACE_FDOPEN=1
-    fi
-
-  if test $REPLACE_FDOPEN = 0; then
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fdopen sets errno" >&5
-$as_echo_n "checking whether fdopen sets errno... " >&6; }
-if ${gl_cv_func_fdopen_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-        if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-             mingw*) gl_cv_func_fdopen_works="guessing no" ;;
-             *)      gl_cv_func_fdopen_works="guessing yes" ;;
-           esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdio.h>
-#include <errno.h>
-
-
-$gl_mda_defines
-
-int
-main (void)
-{
-  FILE *fp;
-  errno = 0;
-  fp = fdopen (-1, "r");
-  if (fp == NULL && errno == 0)
-    return 1;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_fdopen_works=yes
-else
-  gl_cv_func_fdopen_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fdopen_works" >&5
-$as_echo "$gl_cv_func_fdopen_works" >&6; }
-    case "$gl_cv_func_fdopen_works" in
-      *no) REPLACE_FDOPEN=1 ;;
-    esac
-  fi
-
-  if test $REPLACE_FDOPEN = 1; then
-
-
-
-
-
-
-
-
-  ggltests_LIBOBJS="$ggltests_LIBOBJS fdopen.$ac_objext"
-
-
-  fi
-
-
-
-
-
-    if test "$GNULIB_FDOPEN" != 1; then
-        if test "$GNULIB_FDOPEN" = 0; then
-      GNULIB_FDOPEN=$gl_module_indicator_condition
-    else
-      GNULIB_FDOPEN="($GNULIB_FDOPEN || $gl_module_indicator_condition)"
-    fi
-  fi
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_FDOPEN 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-
-  if test $ac_cv_func_ftruncate = yes; then
-
-
-      case "$host_os" in
-        mingw*)
-                                                                      REPLACE_FTRUNCATE=1
-          ;;
-      esac
-
-  else
-    HAVE_FTRUNCATE=0
-  fi
-
-  if test $HAVE_FTRUNCATE = 0 || test $REPLACE_FTRUNCATE = 1; then
-
-
-
-
-
-
-
-
-  ggltests_LIBOBJS="$ggltests_LIBOBJS ftruncate.$ac_objext"
-
-
-  for ac_func in _chsize
-do :
-  ac_fn_c_check_func "$LINENO" "_chsize" "ac_cv_func__chsize"
-if test "x$ac_cv_func__chsize" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE__CHSIZE 1
-_ACEOF
-
-fi
-done
-
-
-  fi
-
-
-
-
-
-    if test "$GNULIB_FTRUNCATE" != 1; then
-        if test "$GNULIB_FTRUNCATE" = 0; then
-      GNULIB_FTRUNCATE=$gl_module_indicator_condition
-    else
-      GNULIB_FTRUNCATE="($GNULIB_FTRUNCATE || $gl_module_indicator_condition)"
-    fi
-  fi
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_FTRUNCATE 1" >>confdefs.h
-
-
-
-
-
-
-
-
-  case $gl_cv_func_getcwd_null,$gl_cv_func_getcwd_posix_signature in
-  *yes,yes) ;;
-  *)
-        REPLACE_GETCWD=1
-    ;;
-  esac
-
-  if test $REPLACE_GETCWD = 1; then
-
-
-
-
-
-
-
-
-  ggltests_LIBOBJS="$ggltests_LIBOBJS getcwd-lgpl.$ac_objext"
-
-  fi
-
-
-
-
-
-    if test "$GNULIB_GETCWD" != 1; then
-        if test "$GNULIB_GETCWD" = 0; then
-      GNULIB_GETCWD=$gl_module_indicator_condition
-    else
-      GNULIB_GETCWD="($GNULIB_GETCWD || $gl_module_indicator_condition)"
-    fi
-  fi
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_GETCWD 1" >>confdefs.h
-
-
-
-
-
-
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getpagesize" >&5
-$as_echo_n "checking for getpagesize... " >&6; }
-if ${gl_cv_func_getpagesize+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <unistd.h>
-int
-main ()
-{
-return getpagesize();
-  ;
-  return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_func_getpagesize=yes
-else
-  gl_cv_func_getpagesize=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getpagesize" >&5
-$as_echo "$gl_cv_func_getpagesize" >&6; }
-
-  if test $gl_cv_func_getpagesize = no; then
-    HAVE_GETPAGESIZE=0
-    for ac_header in OS.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "OS.h" "ac_cv_header_OS_h" "$ac_includes_default"
-if test "x$ac_cv_header_OS_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_OS_H 1
-_ACEOF
-
-fi
-
-done
-
-    if test $ac_cv_header_OS_h = yes; then
-      HAVE_OS_H=1
-    fi
-    for ac_header in sys/param.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "sys/param.h" "ac_cv_header_sys_param_h" "$ac_includes_default"
-if test "x$ac_cv_header_sys_param_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_SYS_PARAM_H 1
-_ACEOF
-
-fi
-
-done
-
-    if test $ac_cv_header_sys_param_h = yes; then
-      HAVE_SYS_PARAM_H=1
-    fi
-  fi
-  case "$host_os" in
-    mingw*)
-      REPLACE_GETPAGESIZE=1
-      ;;
-  esac
-      ac_fn_c_check_decl "$LINENO" "getpagesize" "ac_cv_have_decl_getpagesize" "$ac_includes_default"
-if test "x$ac_cv_have_decl_getpagesize" = xyes; then :
-
-else
-  HAVE_DECL_GETPAGESIZE=0
-fi
-
-
-  if test $REPLACE_GETPAGESIZE = 1; then
-
-
-
-
-
-
-
-
-  ggltests_LIBOBJS="$ggltests_LIBOBJS getpagesize.$ac_objext"
-
-  fi
-
-
-
-
-
-    if test "$GNULIB_GETPAGESIZE" != 1; then
-        if test "$GNULIB_GETPAGESIZE" = 0; then
-      GNULIB_GETPAGESIZE=$gl_module_indicator_condition
-    else
-      GNULIB_GETPAGESIZE="($GNULIB_GETPAGESIZE || $gl_module_indicator_condition)"
-    fi
-  fi
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_GETPAGESIZE 1" >>confdefs.h
-
-
-
-   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
-$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
-if ${ac_cv_c_bigendian+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_cv_c_bigendian=unknown
-    # See if we're dealing with a universal compiler.
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifndef __APPLE_CC__
-	       not a universal capable compiler
-	     #endif
-	     typedef int dummy;
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-	# Check for potential -arch flags.  It is not universal unless
-	# there are at least two -arch flags with different values.
-	ac_arch=
-	ac_prev=
-	for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
-	 if test -n "$ac_prev"; then
-	   case $ac_word in
-	     i?86 | x86_64 | ppc | ppc64)
-	       if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
-		 ac_arch=$ac_word
-	       else
-		 ac_cv_c_bigendian=universal
-		 break
-	       fi
-	       ;;
-	   esac
-	   ac_prev=
-	 elif test "x$ac_word" = "x-arch"; then
-	   ac_prev=arch
-	 fi
-       done
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    if test $ac_cv_c_bigendian = unknown; then
-      # See if sys/param.h defines the BYTE_ORDER macro.
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-	     #include <sys/param.h>
-
-int
-main ()
-{
-#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
-		     && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
-		     && LITTLE_ENDIAN)
-	      bogus endian macros
-	     #endif
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  # It does; now see whether it defined to BIG_ENDIAN or not.
-	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-		#include <sys/param.h>
-
-int
-main ()
-{
-#if BYTE_ORDER != BIG_ENDIAN
-		 not big endian
-		#endif
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_c_bigendian=yes
-else
-  ac_cv_c_bigendian=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    fi
-    if test $ac_cv_c_bigendian = unknown; then
-      # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <limits.h>
-
-int
-main ()
-{
-#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
-	      bogus endian macros
-	     #endif
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  # It does; now see whether it defined to _BIG_ENDIAN or not.
-	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <limits.h>
-
-int
-main ()
-{
-#ifndef _BIG_ENDIAN
-		 not big endian
-		#endif
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_c_bigendian=yes
-else
-  ac_cv_c_bigendian=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    fi
-    if test $ac_cv_c_bigendian = unknown; then
-      # Compile a test program.
-      if test "$cross_compiling" = yes; then :
-  # Try to guess by grepping values from an object file.
-	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-short int ascii_mm[] =
-		  { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
-		short int ascii_ii[] =
-		  { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
-		int use_ascii (int i) {
-		  return ascii_mm[i] + ascii_ii[i];
-		}
-		short int ebcdic_ii[] =
-		  { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
-		short int ebcdic_mm[] =
-		  { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
-		int use_ebcdic (int i) {
-		  return ebcdic_mm[i] + ebcdic_ii[i];
-		}
-		extern int foo;
-
-int
-main ()
-{
-return use_ascii (foo) == use_ebcdic (foo);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
-	      ac_cv_c_bigendian=yes
-	    fi
-	    if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
-	      if test "$ac_cv_c_bigendian" = unknown; then
-		ac_cv_c_bigendian=no
-	      else
-		# finding both strings is unlikely to happen, but who knows?
-		ac_cv_c_bigendian=unknown
-	      fi
-	    fi
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-
-	     /* Are we little or big endian?  From Harbison&Steele.  */
-	     union
-	     {
-	       long int l;
-	       char c[sizeof (long int)];
-	     } u;
-	     u.l = 1;
-	     return u.c[sizeof (long int) - 1] == 1;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  ac_cv_c_bigendian=no
-else
-  ac_cv_c_bigendian=yes
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-    fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
-$as_echo "$ac_cv_c_bigendian" >&6; }
- case $ac_cv_c_bigendian in #(
-   yes)
-     $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
-;; #(
-   no)
-      ;; #(
-   universal)
-
-$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
-
-     ;; #(
-   *)
-     as_fn_error $? "unknown endianness
- presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
- esac
-
-   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
-$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
-if ${ac_cv_c_bigendian+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_cv_c_bigendian=unknown
-    # See if we're dealing with a universal compiler.
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifndef __APPLE_CC__
-	       not a universal capable compiler
-	     #endif
-	     typedef int dummy;
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-	# Check for potential -arch flags.  It is not universal unless
-	# there are at least two -arch flags with different values.
-	ac_arch=
-	ac_prev=
-	for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
-	 if test -n "$ac_prev"; then
-	   case $ac_word in
-	     i?86 | x86_64 | ppc | ppc64)
-	       if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
-		 ac_arch=$ac_word
-	       else
-		 ac_cv_c_bigendian=universal
-		 break
-	       fi
-	       ;;
-	   esac
-	   ac_prev=
-	 elif test "x$ac_word" = "x-arch"; then
-	   ac_prev=arch
-	 fi
-       done
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    if test $ac_cv_c_bigendian = unknown; then
-      # See if sys/param.h defines the BYTE_ORDER macro.
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-	     #include <sys/param.h>
-
-int
-main ()
-{
-#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
-		     && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
-		     && LITTLE_ENDIAN)
-	      bogus endian macros
-	     #endif
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  # It does; now see whether it defined to BIG_ENDIAN or not.
-	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-		#include <sys/param.h>
-
-int
-main ()
-{
-#if BYTE_ORDER != BIG_ENDIAN
-		 not big endian
-		#endif
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_c_bigendian=yes
-else
-  ac_cv_c_bigendian=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    fi
-    if test $ac_cv_c_bigendian = unknown; then
-      # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <limits.h>
-
-int
-main ()
-{
-#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
-	      bogus endian macros
-	     #endif
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  # It does; now see whether it defined to _BIG_ENDIAN or not.
-	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <limits.h>
-
-int
-main ()
-{
-#ifndef _BIG_ENDIAN
-		 not big endian
-		#endif
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_c_bigendian=yes
-else
-  ac_cv_c_bigendian=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    fi
-    if test $ac_cv_c_bigendian = unknown; then
-      # Compile a test program.
-      if test "$cross_compiling" = yes; then :
-  # Try to guess by grepping values from an object file.
-	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-short int ascii_mm[] =
-		  { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
-		short int ascii_ii[] =
-		  { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
-		int use_ascii (int i) {
-		  return ascii_mm[i] + ascii_ii[i];
-		}
-		short int ebcdic_ii[] =
-		  { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
-		short int ebcdic_mm[] =
-		  { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
-		int use_ebcdic (int i) {
-		  return ebcdic_mm[i] + ebcdic_ii[i];
-		}
-		extern int foo;
-
-int
-main ()
-{
-return use_ascii (foo) == use_ebcdic (foo);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
-	      ac_cv_c_bigendian=yes
-	    fi
-	    if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
-	      if test "$ac_cv_c_bigendian" = unknown; then
-		ac_cv_c_bigendian=no
-	      else
-		# finding both strings is unlikely to happen, but who knows?
-		ac_cv_c_bigendian=unknown
-	      fi
-	    fi
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-
-	     /* Are we little or big endian?  From Harbison&Steele.  */
-	     union
-	     {
-	       long int l;
-	       char c[sizeof (long int)];
-	     } u;
-	     u.l = 1;
-	     return u.c[sizeof (long int) - 1] == 1;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  ac_cv_c_bigendian=no
-else
-  ac_cv_c_bigendian=yes
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-    fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
-$as_echo "$ac_cv_c_bigendian" >&6; }
- case $ac_cv_c_bigendian in #(
-   yes)
-     $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
-;; #(
-   no)
-      ;; #(
-   universal)
-
-$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
-
-     ;; #(
-   *)
-     as_fn_error $? "unknown endianness
- presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
- esac
-
-
-
-
-  :
-
-  :
-  :
-  :
-  :
-
-
-
-
-  HAVE_IOCTL=1
-  if test "$ac_cv_header_winsock2_h" = yes; then
-                HAVE_IOCTL=0
-  else
-    for ac_func in ioctl
-do :
-  ac_fn_c_check_func "$LINENO" "ioctl" "ac_cv_func_ioctl"
-if test "x$ac_cv_func_ioctl" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_IOCTL 1
-_ACEOF
-
-fi
-done
-
-                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ioctl with POSIX signature" >&5
-$as_echo_n "checking for ioctl with POSIX signature... " >&6; }
-if ${gl_cv_func_ioctl_posix_signature+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/ioctl.h>
-              /* On some platforms, ioctl() is declared in <unistd.h>.  */
-              #include <unistd.h>
-
-int
-main ()
-{
-extern
-              #ifdef __cplusplus
-              "C"
-              #endif
-              int ioctl (int, int, ...);
-
-  ;
-  return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_func_ioctl_posix_signature=yes
-else
-  gl_cv_func_ioctl_posix_signature=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ioctl_posix_signature" >&5
-$as_echo "$gl_cv_func_ioctl_posix_signature" >&6; }
-    if test $gl_cv_func_ioctl_posix_signature != yes; then
-      REPLACE_IOCTL=1
-    fi
-  fi
-
-  if test $HAVE_IOCTL = 0 || test $REPLACE_IOCTL = 1; then
-
-
-
-
-
-
-
-
-  ggltests_LIBOBJS="$ggltests_LIBOBJS ioctl.$ac_objext"
-
-  fi
-
-
-
-
-
-    if test "$GNULIB_IOCTL" != 1; then
-        if test "$GNULIB_IOCTL" = 0; then
-      GNULIB_IOCTL=$gl_module_indicator_condition
-    else
-      GNULIB_IOCTL="($GNULIB_IOCTL || $gl_module_indicator_condition)"
-    fi
-  fi
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_IOCTL 1" >>confdefs.h
-
-
-
-
-
-
-
-
-  if test $ac_cv_func_isblank = no; then
-    HAVE_ISBLANK=0
-  fi
-
-  if test $HAVE_ISBLANK = 0; then
-
-
-
-
-
-
-
-
-  ggltests_LIBOBJS="$ggltests_LIBOBJS isblank.$ac_objext"
-
-  fi
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_ISBLANK $gl_module_indicator_condition
-_ACEOF
-
-
-
-
-
-
-
-    if test "$GNULIB_ISBLANK" != 1; then
-        if test "$GNULIB_ISBLANK" = 0; then
-      GNULIB_ISBLANK=$gl_module_indicator_condition
-    else
-      GNULIB_ISBLANK="($GNULIB_ISBLANK || $gl_module_indicator_condition)"
-    fi
-  fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_langinfo_h='<'langinfo.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <langinfo.h>" >&5
-$as_echo_n "checking absolute name of <langinfo.h>... " >&6; }
-if ${gl_cv_next_langinfo_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-             if test $ac_cv_header_langinfo_h = yes; then
-
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <langinfo.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'langinfo.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_langinfo_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_langinfo_h
-           gl_cv_next_langinfo_h='"'$gl_header'"'
-          else
-               gl_cv_next_langinfo_h='<'langinfo.h'>'
-             fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_langinfo_h" >&5
-$as_echo "$gl_cv_next_langinfo_h" >&6; }
-     fi
-     NEXT_LANGINFO_H=$gl_cv_next_langinfo_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'langinfo.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_langinfo_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_LANGINFO_H=$gl_next_as_first_directive
-
-
-
-
-
-    HAVE_LANGINFO_CODESET=0
-  HAVE_LANGINFO_T_FMT_AMPM=0
-  HAVE_LANGINFO_ALTMON=0
-  HAVE_LANGINFO_ERA=0
-  HAVE_LANGINFO_YESEXPR=0
-
-  if test $ac_cv_header_langinfo_h = yes; then
-    HAVE_LANGINFO_H=1
-                        { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether langinfo.h defines CODESET" >&5
-$as_echo_n "checking whether langinfo.h defines CODESET... " >&6; }
-if ${gl_cv_header_langinfo_codeset+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <langinfo.h>
-int a = CODESET;
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_header_langinfo_codeset=yes
-else
-  gl_cv_header_langinfo_codeset=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_langinfo_codeset" >&5
-$as_echo "$gl_cv_header_langinfo_codeset" >&6; }
-    if test $gl_cv_header_langinfo_codeset = yes; then
-      HAVE_LANGINFO_CODESET=1
-    fi
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether langinfo.h defines T_FMT_AMPM" >&5
-$as_echo_n "checking whether langinfo.h defines T_FMT_AMPM... " >&6; }
-if ${gl_cv_header_langinfo_t_fmt_ampm+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <langinfo.h>
-int a = T_FMT_AMPM;
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_header_langinfo_t_fmt_ampm=yes
-else
-  gl_cv_header_langinfo_t_fmt_ampm=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_langinfo_t_fmt_ampm" >&5
-$as_echo "$gl_cv_header_langinfo_t_fmt_ampm" >&6; }
-    if test $gl_cv_header_langinfo_t_fmt_ampm = yes; then
-      HAVE_LANGINFO_T_FMT_AMPM=1
-    fi
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether langinfo.h defines ALTMON_1" >&5
-$as_echo_n "checking whether langinfo.h defines ALTMON_1... " >&6; }
-if ${gl_cv_header_langinfo_altmon+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <langinfo.h>
-int a = ALTMON_1;
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_header_langinfo_altmon=yes
-else
-  gl_cv_header_langinfo_altmon=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_langinfo_altmon" >&5
-$as_echo "$gl_cv_header_langinfo_altmon" >&6; }
-    if test $gl_cv_header_langinfo_altmon = yes; then
-      HAVE_LANGINFO_ALTMON=1
-    fi
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether langinfo.h defines ERA" >&5
-$as_echo_n "checking whether langinfo.h defines ERA... " >&6; }
-if ${gl_cv_header_langinfo_era+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <langinfo.h>
-int a = ERA;
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_header_langinfo_era=yes
-else
-  gl_cv_header_langinfo_era=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_langinfo_era" >&5
-$as_echo "$gl_cv_header_langinfo_era" >&6; }
-    if test $gl_cv_header_langinfo_era = yes; then
-      HAVE_LANGINFO_ERA=1
-    fi
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether langinfo.h defines YESEXPR" >&5
-$as_echo_n "checking whether langinfo.h defines YESEXPR... " >&6; }
-if ${gl_cv_header_langinfo_yesexpr+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <langinfo.h>
-int a = YESEXPR;
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_header_langinfo_yesexpr=yes
-else
-  gl_cv_header_langinfo_yesexpr=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_langinfo_yesexpr" >&5
-$as_echo "$gl_cv_header_langinfo_yesexpr" >&6; }
-    if test $gl_cv_header_langinfo_yesexpr = yes; then
-      HAVE_LANGINFO_YESEXPR=1
-    fi
-  else
-    HAVE_LANGINFO_H=0
-  fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-  case "$host_os" in
-    solaris*)
-
-$as_echo "#define _LCONV_C99 1" >>confdefs.h
-
-      ;;
-  esac
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether locale.h conforms to POSIX:2001" >&5
-$as_echo_n "checking whether locale.h conforms to POSIX:2001... " >&6; }
-if ${gl_cv_header_locale_h_posix2001+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <locale.h>
-            int x = LC_MESSAGES;
-            int y = sizeof (((struct lconv *) 0)->decimal_point);
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_header_locale_h_posix2001=yes
-else
-  gl_cv_header_locale_h_posix2001=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_locale_h_posix2001" >&5
-$as_echo "$gl_cv_header_locale_h_posix2001" >&6; }
-
-          { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct lconv is properly defined" >&5
-$as_echo_n "checking whether struct lconv is properly defined... " >&6; }
-if ${gl_cv_sys_struct_lconv_ok+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <locale.h>
-            struct lconv l;
-            int x = sizeof (l.decimal_point);
-            int y = sizeof (l.int_p_cs_precedes);
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_sys_struct_lconv_ok=yes
-else
-  gl_cv_sys_struct_lconv_ok=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_lconv_ok" >&5
-$as_echo "$gl_cv_sys_struct_lconv_ok" >&6; }
-  if test $gl_cv_sys_struct_lconv_ok = no; then
-            case "$host_os" in
-      mingw*)
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#ifdef _MSC_VER
- Special
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "Special" >/dev/null 2>&1; then :
-
-else
-  REPLACE_STRUCT_LCONV=1
-fi
-rm -f conftest*
-
-        ;;
-      *) REPLACE_STRUCT_LCONV=1 ;;
-    esac
-  fi
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_locale_h='<'locale.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <locale.h>" >&5
-$as_echo_n "checking absolute name of <locale.h>... " >&6; }
-if ${gl_cv_next_locale_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <locale.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'locale.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_locale_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_locale_h
-           gl_cv_next_locale_h='"'$gl_header'"'
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_locale_h" >&5
-$as_echo "$gl_cv_next_locale_h" >&6; }
-     fi
-     NEXT_LOCALE_H=$gl_cv_next_locale_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'locale.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_locale_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_LOCALE_H=$gl_next_as_first_directive
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-  if test $HAVE_LOCALE_T = 1; then
-
-    gl_func_newlocale="$ac_cv_func_newlocale"
-    gl_func_duplocale="$ac_cv_func_duplocale"
-    gl_func_freelocale="$ac_cv_func_freelocale"
-  else
-            gl_func_newlocale=no
-    gl_func_duplocale=no
-    gl_func_freelocale=no
-  fi
-  if test $gl_func_newlocale != yes; then
-    HAVE_NEWLOCALE=0
-  fi
-  if test $gl_func_duplocale != yes; then
-    HAVE_DUPLOCALE=0
-  fi
-  if test $gl_func_freelocale != yes; then
-    HAVE_FREELOCALE=0
-  fi
-  if test $gt_nameless_locales = yes; then
-    REPLACE_NEWLOCALE=1
-    REPLACE_DUPLOCALE=1
-    REPLACE_FREELOCALE=1
-  fi
-
-
-
-
-
-
-    if test "$GNULIB_LOCALENAME" != 1; then
-        if test "$GNULIB_LOCALENAME" = 0; then
-      GNULIB_LOCALENAME=$gl_module_indicator_condition
-    else
-      GNULIB_LOCALENAME="($GNULIB_LOCALENAME || $gl_module_indicator_condition)"
-    fi
-  fi
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_LOCALENAME 1" >>confdefs.h
-
-
-
-
-
-
-  if test "$gl_threads_api" = posix; then
-    # OSF/1 4.0 and Mac OS X 10.1 lack the pthread_rwlock_t type and the
-    # pthread_rwlock_* functions.
-    has_rwlock=false
-    ac_fn_c_check_type "$LINENO" "pthread_rwlock_t" "ac_cv_type_pthread_rwlock_t" "#include <pthread.h>
-"
-if test "x$ac_cv_type_pthread_rwlock_t" = xyes; then :
-  has_rwlock=true
-
-$as_echo "#define HAVE_PTHREAD_RWLOCK 1" >>confdefs.h
-
-fi
-
-    if $has_rwlock; then
-
-
-     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthread_rwlock_rdlock prefers a writer to a reader" >&5
-$as_echo_n "checking whether pthread_rwlock_rdlock prefers a writer to a reader... " >&6; }
-if ${gl_cv_pthread_rwlock_rdlock_prefer_writer+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  save_LIBS="$LIBS"
-     LIBS="$LIBS $LIBMULTITHREAD"
-     if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-                         # Guess no on glibc systems.
-          *-gnu* | gnu*) gl_cv_pthread_rwlock_rdlock_prefer_writer="guessing no" ;;
-                         # Guess no on musl systems.
-          *-musl*)       gl_cv_pthread_rwlock_rdlock_prefer_writer="guessing no" ;;
-                         # Guess no on bionic systems.
-          *-android*)    gl_cv_pthread_rwlock_rdlock_prefer_writer="guessing no" ;;
-                         # Guess yes on native Windows with the mingw-w64 winpthreads library.
-                         # Guess no on native Windows with the gnulib windows-rwlock module.
-          mingw*)        if test "$gl_use_threads" = yes || test "$gl_use_threads" = posix; then
-                           gl_cv_pthread_rwlock_rdlock_prefer_writer="guessing yes"
-                         else
-                           gl_cv_pthread_rwlock_rdlock_prefer_writer="guessing no"
-                         fi
-                         ;;
-                         # If we don't know, obey --enable-cross-guesses.
-          *)             gl_cv_pthread_rwlock_rdlock_prefer_writer="$gl_cross_guess_normal" ;;
-         esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <errno.h>
-#include <pthread.h>
-#include <stdlib.h>
-#include <unistd.h>
-
-#define SUCCEED() exit (0)
-#define FAILURE() exit (1)
-#define UNEXPECTED(n) (exit (10 + (n)))
-
-/* The main thread creates the waiting writer and the requesting reader threads
-   in the default way; this guarantees that they have the same priority.
-   We can reuse the main thread as first reader thread.  */
-
-static pthread_rwlock_t lock;
-static pthread_t reader1;
-static pthread_t writer;
-static pthread_t reader2;
-static pthread_t timer;
-/* Used to pass control from writer to reader2 and from reader2 to timer,
-   as in a relay race.
-   Passing control from one running thread to another running thread
-   is most likely faster than to create the second thread.  */
-static pthread_mutex_t baton;
-
-static void *
-timer_func (void *ignored)
-{
-  /* Step 13 (can be before or after step 12):
-     The timer thread takes the baton, then waits a moment to make sure
-     it can tell whether the second reader thread is blocked at step 12.  */
-  if (pthread_mutex_lock (&baton))
-    UNEXPECTED (13);
-  usleep (100000);
-  /* By the time we get here, it's clear that the second reader thread is
-     blocked at step 12.  This is the desired behaviour.  */
-  SUCCEED ();
-}
-
-static void *
-reader2_func (void *ignored)
-{
-  int err;
-
-  /* Step 8 (can be before or after step 7):
-     The second reader thread takes the baton, then waits a moment to make sure
-     the writer thread has reached step 7.  */
-  if (pthread_mutex_lock (&baton))
-    UNEXPECTED (8);
-  usleep (100000);
-  /* Step 9: The second reader thread requests the lock.  */
-  err = pthread_rwlock_tryrdlock (&lock);
-  if (err == 0)
-    FAILURE ();
-  else if (err != EBUSY)
-    UNEXPECTED (9);
-  /* Step 10: Launch a timer, to test whether the next call blocks.  */
-  if (pthread_create (&timer, NULL, timer_func, NULL))
-    UNEXPECTED (10);
-  /* Step 11: Release the baton.  */
-  if (pthread_mutex_unlock (&baton))
-    UNEXPECTED (11);
-  /* Step 12: The second reader thread requests the lock.  */
-  err = pthread_rwlock_rdlock (&lock);
-  if (err == 0)
-    FAILURE ();
-  else
-    UNEXPECTED (12);
-}
-
-static void *
-writer_func (void *ignored)
-{
-  /* Step 4: Take the baton, so that the second reader thread does not go ahead
-     too early.  */
-  if (pthread_mutex_lock (&baton))
-    UNEXPECTED (4);
-  /* Step 5: Create the second reader thread.  */
-  if (pthread_create (&reader2, NULL, reader2_func, NULL))
-    UNEXPECTED (5);
-  /* Step 6: Release the baton.  */
-  if (pthread_mutex_unlock (&baton))
-    UNEXPECTED (6);
-  /* Step 7: The writer thread requests the lock.  */
-  if (pthread_rwlock_wrlock (&lock))
-    UNEXPECTED (7);
-  return NULL;
-}
-
-int
-main ()
-{
-  reader1 = pthread_self ();
-
-  /* Step 1: The main thread initializes the lock and the baton.  */
-  if (pthread_rwlock_init (&lock, NULL))
-    UNEXPECTED (1);
-  if (pthread_mutex_init (&baton, NULL))
-    UNEXPECTED (1);
-  /* Step 2: The main thread acquires the lock as a reader.  */
-  if (pthread_rwlock_rdlock (&lock))
-    UNEXPECTED (2);
-  /* Step 3: Create the writer thread.  */
-  if (pthread_create (&writer, NULL, writer_func, NULL))
-    UNEXPECTED (3);
-  /* Job done.  Go to sleep.  */
-  for (;;)
-    {
-      sleep (1);
-    }
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_pthread_rwlock_rdlock_prefer_writer=yes
-else
-  gl_cv_pthread_rwlock_rdlock_prefer_writer=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-     LIBS="$save_LIBS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_pthread_rwlock_rdlock_prefer_writer" >&5
-$as_echo "$gl_cv_pthread_rwlock_rdlock_prefer_writer" >&6; }
-  case "$gl_cv_pthread_rwlock_rdlock_prefer_writer" in
-    *yes)
-
-$as_echo "#define HAVE_PTHREAD_RWLOCK_RDLOCK_PREFER_WRITER 1" >>confdefs.h
-
-      ;;
-  esac
-
-    fi
-    # glibc defines PTHREAD_MUTEX_RECURSIVE as enum, not as a macro.
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-      #include <pthread.h>
-int
-main ()
-{
-
-#if __FreeBSD__ == 4
-error "No, in FreeBSD 4.0 recursive mutexes actually don't work."
-#elif (defined __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ \
-       && __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 1070)
-error "No, in Mac OS X < 10.7 recursive mutexes actually don't work."
-#else
-int x = (int)PTHREAD_MUTEX_RECURSIVE;
-return !x;
-#endif
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-$as_echo "#define HAVE_PTHREAD_MUTEX_RECURSIVE 1" >>confdefs.h
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  fi
-  :
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_LOCK $gl_module_indicator_condition
-_ACEOF
-
-
-
-
-
-
-
-
-
-  if test $ac_cv_func_lstat = yes; then
-
-    case $host_os,$gl_cv_func_lstat_dereferences_slashed_symlink in
-      solaris* | *no)
-        REPLACE_LSTAT=1
-        ;;
-    esac
-  else
-    HAVE_LSTAT=0
-  fi
-
-  if test $REPLACE_LSTAT = 1; then
-
-
-
-
-
-
-
-
-  ggltests_LIBOBJS="$ggltests_LIBOBJS lstat.$ac_objext"
-
-    :
-  fi
-
-
-
-
-
-    if test "$GNULIB_LSTAT" != 1; then
-        if test "$GNULIB_LSTAT" = 0; then
-      GNULIB_LSTAT=$gl_module_indicator_condition
-    else
-      GNULIB_LSTAT="($GNULIB_LSTAT || $gl_module_indicator_condition)"
-    fi
-  fi
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_LSTAT 1" >>confdefs.h
-
-
-
-
-
-
-  # Check for mmap(). Don't use AC_FUNC_MMAP, because it checks too much: it
-  # fails on HP-UX 11, because MAP_FIXED mappings do not work. But this is
-  # irrelevant for anonymous mappings.
-  ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap"
-if test "x$ac_cv_func_mmap" = xyes; then :
-  gl_have_mmap=yes
-else
-  gl_have_mmap=no
-fi
-
-
-  # Try to allow MAP_ANONYMOUS.
-  gl_have_mmap_anonymous=no
-  if test $gl_have_mmap = yes; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MAP_ANONYMOUS" >&5
-$as_echo_n "checking for MAP_ANONYMOUS... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <sys/mman.h>
-#ifdef MAP_ANONYMOUS
-    I cannot identify this map
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "I cannot identify this map" >/dev/null 2>&1; then :
-  gl_have_mmap_anonymous=yes
-fi
-rm -f conftest*
-
-    if test $gl_have_mmap_anonymous != yes; then
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <sys/mman.h>
-#ifdef MAP_ANON
-    I cannot identify this map
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "I cannot identify this map" >/dev/null 2>&1; then :
-
-$as_echo "#define MAP_ANONYMOUS MAP_ANON" >>confdefs.h
-
-         gl_have_mmap_anonymous=yes
-fi
-rm -f conftest*
-
-    fi
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_have_mmap_anonymous" >&5
-$as_echo "$gl_have_mmap_anonymous" >&6; }
-    if test $gl_have_mmap_anonymous = yes; then
-
-$as_echo "#define HAVE_MAP_ANONYMOUS 1" >>confdefs.h
-
-    fi
-  fi
-
-
-
-
-
-
-
-
-
-
-
-
-
- nanosleep_save_libs=$LIBS
-
- # Solaris 2.5.1 needs -lposix4 to get the nanosleep function.
- # Solaris 7 prefers the library name -lrt to the obsolescent name -lposix4.
- LIB_NANOSLEEP=
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing nanosleep" >&5
-$as_echo_n "checking for library containing nanosleep... " >&6; }
-if ${ac_cv_search_nanosleep+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char nanosleep ();
-int
-main ()
-{
-return nanosleep ();
-  ;
-  return 0;
-}
-_ACEOF
-for ac_lib in '' rt posix4; do
-  if test -z "$ac_lib"; then
-    ac_res="none required"
-  else
-    ac_res=-l$ac_lib
-    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
-  fi
-  if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_search_nanosleep=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext
-  if ${ac_cv_search_nanosleep+:} false; then :
-  break
-fi
-done
-if ${ac_cv_search_nanosleep+:} false; then :
-
-else
-  ac_cv_search_nanosleep=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_nanosleep" >&5
-$as_echo "$ac_cv_search_nanosleep" >&6; }
-ac_res=$ac_cv_search_nanosleep
-if test "$ac_res" != no; then :
-  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-  test "$ac_cv_search_nanosleep" = "none required" ||
-                 LIB_NANOSLEEP=$ac_cv_search_nanosleep
-fi
-
- if test "x$ac_cv_search_nanosleep" != xno; then
-
-
-   if test $APPLE_UNIVERSAL_BUILD = 1; then
-     # A universal build on Apple Mac OS X platforms.
-     # The test result would be 'no (mishandles large arguments)' in 64-bit
-     # mode but 'yes' in 32-bit mode. But we need a configuration result that
-     # is valid in both modes.
-     gl_cv_func_nanosleep='no (mishandles large arguments)'
-   fi
-
-   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nanosleep" >&5
-$as_echo_n "checking for working nanosleep... " >&6; }
-if ${gl_cv_func_nanosleep+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-     if test "$cross_compiling" = yes; then :
-  case "$host_os" in           linux*) # Guess it halfway works when the kernel is Linux.
-            gl_cv_func_nanosleep='guessing no (mishandles large arguments)' ;;
-          mingw*) # Guess no on native Windows.
-            gl_cv_func_nanosleep='guessing no' ;;
-          *)      # If we don't know, obey --enable-cross-guesses.
-            gl_cv_func_nanosleep="$gl_cross_guess_normal" ;;
-        esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-          #include <errno.h>
-          #include <limits.h>
-          #include <signal.h>
-          #if HAVE_SYS_TIME_H
-           #include <sys/time.h>
-          #endif
-          #include <time.h>
-          #include <unistd.h>
-          #define TYPE_SIGNED(t) (! ((t) 0 < (t) -1))
-          #define TYPE_MAXIMUM(t) \
-            ((t) (! TYPE_SIGNED (t) \
-                  ? (t) -1 \
-                  : ((((t) 1 << (sizeof (t) * CHAR_BIT - 2)) - 1) * 2 + 1)))
-
-          #if HAVE_DECL_ALARM
-          static void
-          check_for_SIGALRM (int sig)
-          {
-            if (sig != SIGALRM)
-              _exit (1);
-          }
-          #endif
-
-          int
-          main ()
-          {
-            static struct timespec ts_sleep;
-            static struct timespec ts_remaining;
-            /* Test for major problems first.  */
-            if (! nanosleep)
-              return 2;
-            ts_sleep.tv_sec = 0;
-            ts_sleep.tv_nsec = 1;
-            #if HAVE_DECL_ALARM
-            {
-              static struct sigaction act;
-              act.sa_handler = check_for_SIGALRM;
-              sigemptyset (&act.sa_mask);
-              sigaction (SIGALRM, &act, NULL);
-              alarm (1);
-              if (nanosleep (&ts_sleep, NULL) != 0)
-                return 3;
-              /* Test for a minor problem: the handling of large arguments.  */
-              ts_sleep.tv_sec = TYPE_MAXIMUM (time_t);
-              ts_sleep.tv_nsec = 999999999;
-              alarm (1);
-              if (nanosleep (&ts_sleep, &ts_remaining) != -1)
-                return 4;
-              if (errno != EINTR)
-                return 5;
-              if (ts_remaining.tv_sec <= TYPE_MAXIMUM (time_t) - 10)
-                return 6;
-            }
-            #else /* A simpler test for native Windows.  */
-            if (nanosleep (&ts_sleep, &ts_remaining) < 0)
-              return 3;
-            #endif
-            return 0;
-          }
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_nanosleep=yes
-else
-  case $? in         4|5|6) gl_cv_func_nanosleep='no (mishandles large arguments)';;         *)   gl_cv_func_nanosleep=no;;
-        esac
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_nanosleep" >&5
-$as_echo "$gl_cv_func_nanosleep" >&6; }
-   case "$gl_cv_func_nanosleep" in
-     *yes)
-       REPLACE_NANOSLEEP=0
-       ;;
-     *)
-       REPLACE_NANOSLEEP=1
-       case "$gl_cv_func_nanosleep" in
-         *"mishandles large arguments"*)
-
-$as_echo "#define HAVE_BUG_BIG_NANOSLEEP 1" >>confdefs.h
-
-           ;;
-         *)
-           # The replacement uses select(). Add $LIBSOCKET to $LIB_NANOSLEEP.
-           for ac_lib in $LIBSOCKET; do
-             case " $LIB_NANOSLEEP " in
-               *" $ac_lib "*) ;;
-               *) LIB_NANOSLEEP="$LIB_NANOSLEEP $ac_lib";;
-             esac
-           done
-           ;;
-       esac
-       ;;
-   esac
- else
-   HAVE_NANOSLEEP=0
- fi
- LIBS=$nanosleep_save_libs
-
-  if test $HAVE_NANOSLEEP = 0 || test $REPLACE_NANOSLEEP = 1; then
-
-
-
-
-
-
-
-
-  ggltests_LIBOBJS="$ggltests_LIBOBJS nanosleep.$ac_objext"
-
-
-
-  :
-
-  fi
-
-
-
-
-
-    if test "$GNULIB_NANOSLEEP" != 1; then
-        if test "$GNULIB_NANOSLEEP" = 0; then
-      GNULIB_NANOSLEEP=$gl_module_indicator_condition
-    else
-      GNULIB_NANOSLEEP="($GNULIB_NANOSLEEP || $gl_module_indicator_condition)"
-    fi
-  fi
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_NANOSLEEP 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-             if test "$ERRNO_H:$REPLACE_STRERROR_0" != :0; then
-            REPLACE_PERROR=1
-  fi
-  case ${gl_cv_func_strerror_r_works-unset} in
-    unset|*yes)
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether perror matches strerror" >&5
-$as_echo_n "checking whether perror matches strerror... " >&6; }
-if ${gl_cv_func_perror_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-                       # Guess yes on musl systems.
-              *-musl*) gl_cv_func_perror_works="guessing yes" ;;
-                       # Guess yes on native Windows.
-              mingw*)  gl_cv_func_perror_works="guessing yes" ;;
-                       # Otherwise obey --enable-cross-guesses.
-              *)       gl_cv_func_perror_works="$gl_cross_guess_normal" ;;
-            esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <errno.h>
-                #include <stdio.h>
-                #include <stdlib.h>
-                #include <string.h>
-
-int
-main ()
-{
-char *str = strerror (-1);
-                if (!getenv("CONFTEST_OUTPUT")) return 0;
-                if (!str) str = "";
-                puts (str);
-                errno = -1;
-                perror ("");
-                return 0;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  if CONFTEST_OUTPUT=1 ./conftest$EXEEXT >conftest.txt1 2>conftest.txt2 \
-               && cmp conftest.txt1 conftest.txt2 >/dev/null; then
-              gl_cv_func_perror_works=yes
-            else
-              gl_cv_func_perror_works=no
-            fi
-            rm -rf conftest.txt1 conftest.txt2
-else
-  gl_cv_func_perror_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_perror_works" >&5
-$as_echo "$gl_cv_func_perror_works" >&6; }
-      case "$gl_cv_func_perror_works" in
-        *yes) ;;
-        *) REPLACE_PERROR=1 ;;
-      esac
-      ;;
-    *)
-                  REPLACE_PERROR=1
-      ;;
-  esac
-
-  if test $REPLACE_PERROR = 1; then
-
-
-
-
-
-
-
-
-  ggltests_LIBOBJS="$ggltests_LIBOBJS perror.$ac_objext"
-
-  fi
-
-
-
-
-
-    if test "$GNULIB_PERROR" != 1; then
-        if test "$GNULIB_PERROR" = 0; then
-      GNULIB_PERROR=$gl_module_indicator_condition
-    else
-      GNULIB_PERROR="($GNULIB_PERROR || $gl_module_indicator_condition)"
-    fi
-  fi
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_PERROR 1" >>confdefs.h
-
-
-
-
-
-
-
-  if test $ac_cv_func_pipe != yes; then
-    HAVE_PIPE=0
-  fi
-
-  if test $HAVE_PIPE = 0; then
-
-
-
-
-
-
-
-
-  ggltests_LIBOBJS="$ggltests_LIBOBJS pipe.$ac_objext"
-
-  fi
-
-
-
-
-
-    if test "$GNULIB_PIPE" != 1; then
-        if test "$GNULIB_PIPE" = 0; then
-      GNULIB_PIPE=$gl_module_indicator_condition
-    else
-      GNULIB_PIPE="($GNULIB_PIPE || $gl_module_indicator_condition)"
-    fi
-  fi
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_PIPE 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_pthread_h='<'pthread.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <pthread.h>" >&5
-$as_echo_n "checking absolute name of <pthread.h>... " >&6; }
-if ${gl_cv_next_pthread_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-             if test $ac_cv_header_pthread_h = yes; then
-
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <pthread.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'pthread.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_pthread_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_pthread_h
-           gl_cv_next_pthread_h='"'$gl_header'"'
-          else
-               gl_cv_next_pthread_h='<'pthread.h'>'
-             fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_pthread_h" >&5
-$as_echo "$gl_cv_next_pthread_h" >&6; }
-     fi
-     NEXT_PTHREAD_H=$gl_cv_next_pthread_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'pthread.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_pthread_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_PTHREAD_H=$gl_next_as_first_directive
-
-
-
-
-  if test $ac_cv_header_pthread_h = yes; then
-    HAVE_PTHREAD_H=1
-
-
-      if { case "$host_os" in mingw*) true;; *) false;; esac; } \
-         && test $gl_threads_api = windows; then
-        HAVE_PTHREAD_H=0
-      fi
-
-  else
-    HAVE_PTHREAD_H=0
-  fi
-
-
-  ac_fn_c_check_type "$LINENO" "pthread_t" "ac_cv_type_pthread_t" "$ac_includes_default
-     #if HAVE_PTHREAD_H
-      #include <pthread.h>
-     #endif
-"
-if test "x$ac_cv_type_pthread_t" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_PTHREAD_T 1
-_ACEOF
-
-
-fi
-ac_fn_c_check_type "$LINENO" "pthread_spinlock_t" "ac_cv_type_pthread_spinlock_t" "$ac_includes_default
-     #if HAVE_PTHREAD_H
-      #include <pthread.h>
-     #endif
-"
-if test "x$ac_cv_type_pthread_spinlock_t" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_PTHREAD_SPINLOCK_T 1
-_ACEOF
-
-
-fi
-
-  if test $ac_cv_type_pthread_t != yes; then
-    HAVE_PTHREAD_T=0
-  fi
-  if test $ac_cv_type_pthread_spinlock_t != yes; then
-    HAVE_PTHREAD_SPINLOCK_T=0
-  fi
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_CREATE_DETACHED" >&5
-$as_echo_n "checking for PTHREAD_CREATE_DETACHED... " >&6; }
-if ${gl_cv_const_PTHREAD_CREATE_DETACHED+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <pthread.h>
-            int x = PTHREAD_CREATE_DETACHED;
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_const_PTHREAD_CREATE_DETACHED=yes
-else
-  gl_cv_const_PTHREAD_CREATE_DETACHED=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_const_PTHREAD_CREATE_DETACHED" >&5
-$as_echo "$gl_cv_const_PTHREAD_CREATE_DETACHED" >&6; }
-  if test $gl_cv_const_PTHREAD_CREATE_DETACHED != yes; then
-    HAVE_PTHREAD_CREATE_DETACHED=0
-  fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_MUTEX_RECURSIVE" >&5
-$as_echo_n "checking for PTHREAD_MUTEX_RECURSIVE... " >&6; }
-if ${gl_cv_const_PTHREAD_MUTEX_RECURSIVE+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <pthread.h>
-            int x = PTHREAD_MUTEX_RECURSIVE;
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_const_PTHREAD_MUTEX_RECURSIVE=yes
-else
-  gl_cv_const_PTHREAD_MUTEX_RECURSIVE=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_const_PTHREAD_MUTEX_RECURSIVE" >&5
-$as_echo "$gl_cv_const_PTHREAD_MUTEX_RECURSIVE" >&6; }
-  if test $gl_cv_const_PTHREAD_MUTEX_RECURSIVE != yes; then
-    HAVE_PTHREAD_MUTEX_RECURSIVE=0
-  fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_MUTEX_ROBUST" >&5
-$as_echo_n "checking for PTHREAD_MUTEX_ROBUST... " >&6; }
-if ${gl_cv_const_PTHREAD_MUTEX_ROBUST+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <pthread.h>
-            int x = PTHREAD_MUTEX_ROBUST;
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_const_PTHREAD_MUTEX_ROBUST=yes
-else
-  gl_cv_const_PTHREAD_MUTEX_ROBUST=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_const_PTHREAD_MUTEX_ROBUST" >&5
-$as_echo "$gl_cv_const_PTHREAD_MUTEX_ROBUST" >&6; }
-  if test $gl_cv_const_PTHREAD_MUTEX_ROBUST != yes; then
-    HAVE_PTHREAD_MUTEX_ROBUST=0
-  fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_PROCESS_SHARED" >&5
-$as_echo_n "checking for PTHREAD_PROCESS_SHARED... " >&6; }
-if ${gl_cv_const_PTHREAD_PROCESS_SHARED+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <pthread.h>
-            int x = PTHREAD_PROCESS_SHARED;
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_const_PTHREAD_PROCESS_SHARED=yes
-else
-  gl_cv_const_PTHREAD_PROCESS_SHARED=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_const_PTHREAD_PROCESS_SHARED" >&5
-$as_echo "$gl_cv_const_PTHREAD_PROCESS_SHARED" >&6; }
-  if test $gl_cv_const_PTHREAD_PROCESS_SHARED != yes; then
-    HAVE_PTHREAD_PROCESS_SHARED=0
-  fi
-
-
-
-
-
-
-
-    LIB_PTHREAD="$LIBPMULTITHREAD"
-
-
-
-
-
-
-  if { case "$host_os" in mingw*) true;; *) false;; esac; } \
-     && test $gl_threads_api = windows; then
-            REPLACE_PTHREAD_CREATE=1
-    REPLACE_PTHREAD_ATTR_INIT=1
-    REPLACE_PTHREAD_ATTR_GETDETACHSTATE=1
-    REPLACE_PTHREAD_ATTR_SETDETACHSTATE=1
-    REPLACE_PTHREAD_ATTR_DESTROY=1
-    REPLACE_PTHREAD_SELF=1
-    REPLACE_PTHREAD_EQUAL=1
-    REPLACE_PTHREAD_DETACH=1
-    REPLACE_PTHREAD_JOIN=1
-    REPLACE_PTHREAD_EXIT=1
-  else
-    if test $HAVE_PTHREAD_H = 0; then
-      HAVE_PTHREAD_CREATE=0
-      HAVE_PTHREAD_ATTR_INIT=0
-      HAVE_PTHREAD_ATTR_GETDETACHSTATE=0
-      HAVE_PTHREAD_ATTR_SETDETACHSTATE=0
-      HAVE_PTHREAD_ATTR_DESTROY=0
-      HAVE_PTHREAD_SELF=0
-      HAVE_PTHREAD_EQUAL=0
-      HAVE_PTHREAD_DETACH=0
-      HAVE_PTHREAD_JOIN=0
-      HAVE_PTHREAD_EXIT=0
-    else
-                  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthread_create exists as a global function" >&5
-$as_echo_n "checking whether pthread_create exists as a global function... " >&6; }
-if ${gl_cv_func_pthread_create+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  saved_LIBS="$LIBS"
-         LIBS="$LIBS $LIBPMULTITHREAD"
-         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-extern
-                #ifdef __cplusplus
-                "C"
-                #endif
-                int pthread_create (void);
-                int main ()
-                {
-                  return pthread_create ();
-                }
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_func_pthread_create=yes
-else
-  gl_cv_func_pthread_create=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-         LIBS="$saved_LIBS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_pthread_create" >&5
-$as_echo "$gl_cv_func_pthread_create" >&6; }
-      if test $gl_cv_func_pthread_create = no; then
-        REPLACE_PTHREAD_CREATE=1
-        REPLACE_PTHREAD_ATTR_INIT=1
-
-$as_echo "#define PTHREAD_CREATE_IS_INLINE 1" >>confdefs.h
-
-      fi
-    fi
-  fi
-
-  if test $HAVE_PTHREAD_CREATE = 0 || test $REPLACE_PTHREAD_CREATE = 1; then
-
-
-
-
-
-
-
-
-  ggltests_LIBOBJS="$ggltests_LIBOBJS pthread-thread.$ac_objext"
-
-  fi
-
-
-
-
-
-    if test "$GNULIB_PTHREAD_THREAD" != 1; then
-        if test "$GNULIB_PTHREAD_THREAD" = 0; then
-      GNULIB_PTHREAD_THREAD=$gl_module_indicator_condition
-    else
-      GNULIB_PTHREAD_THREAD="($GNULIB_PTHREAD_THREAD || $gl_module_indicator_condition)"
-    fi
-  fi
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_PTHREAD_THREAD 1" >>confdefs.h
-
-
-
-
-
-
-
-
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthread_sigmask is a macro" >&5
-$as_echo_n "checking whether pthread_sigmask is a macro... " >&6; }
-if ${gl_cv_func_pthread_sigmask_macro+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <pthread.h>
-#include <signal.h>
-#ifdef pthread_sigmask
- headers_define_pthread_sigmask
-#endif
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "headers_define_pthread_sigmask" >/dev/null 2>&1; then :
-  gl_cv_func_pthread_sigmask_macro=yes
-else
-  gl_cv_func_pthread_sigmask_macro=no
-fi
-rm -f conftest*
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_pthread_sigmask_macro" >&5
-$as_echo "$gl_cv_func_pthread_sigmask_macro" >&6; }
-
-  LIB_PTHREAD_SIGMASK=
-
-  if test $gl_cv_func_pthread_sigmask_macro = yes; then
-        HAVE_PTHREAD_SIGMASK=0
-        REPLACE_PTHREAD_SIGMASK=1
-  else
-
-
-
-      if test "$gl_threads_api" = posix; then
-        if test $ac_cv_func_pthread_sigmask = yes; then
-                    :
-        else
-          if test -n "$LIBMULTITHREAD"; then
-            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_sigmask in $LIBMULTITHREAD" >&5
-$as_echo_n "checking for pthread_sigmask in $LIBMULTITHREAD... " >&6; }
-if ${gl_cv_func_pthread_sigmask_in_LIBMULTITHREAD+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  gl_save_LIBS="$LIBS"
-               LIBS="$LIBS $LIBMULTITHREAD"
-               cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <pthread.h>
-                      #include <signal.h>
-
-int
-main ()
-{
-return pthread_sigmask (0, (sigset_t *) 0, (sigset_t *) 0);
-  ;
-  return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_func_pthread_sigmask_in_LIBMULTITHREAD=yes
-else
-  gl_cv_func_pthread_sigmask_in_LIBMULTITHREAD=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-               LIBS="$gl_save_LIBS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_pthread_sigmask_in_LIBMULTITHREAD" >&5
-$as_echo "$gl_cv_func_pthread_sigmask_in_LIBMULTITHREAD" >&6; }
-            if test $gl_cv_func_pthread_sigmask_in_LIBMULTITHREAD = yes; then
-                            LIB_PTHREAD_SIGMASK="$LIBMULTITHREAD"
-            else
-                            HAVE_PTHREAD_SIGMASK=0
-            fi
-          else
-                        HAVE_PTHREAD_SIGMASK=0
-          fi
-        fi
-      else
-                        if test $ac_cv_func_pthread_sigmask = yes; then
-          REPLACE_PTHREAD_SIGMASK=1
-        else
-          HAVE_PTHREAD_SIGMASK=0
-        fi
-      fi
-
-  fi
-
-
-
-    if test $HAVE_PTHREAD_SIGMASK = 1; then
-
-
-                if test -z "$LIB_PTHREAD_SIGMASK"; then
-      case " $LIBS " in
-        *' -pthread '*) ;;
-        *' -lpthread '*) ;;
-        *)
-          { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthread_sigmask works without -lpthread" >&5
-$as_echo_n "checking whether pthread_sigmask works without -lpthread... " >&6; }
-if ${gl_cv_func_pthread_sigmask_in_libc_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-              if test "$cross_compiling" = yes; then :
-
-                                  case "$host_os" in
-                   freebsd* | hpux* | solaris | solaris2.[2-9]*)
-                     gl_cv_func_pthread_sigmask_in_libc_works="guessing no";;
-                   *)
-                     gl_cv_func_pthread_sigmask_in_libc_works="guessing yes";;
-                 esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-                   #include <pthread.h>
-                   #include <signal.h>
-                   #include <stddef.h>
-                   int main ()
-                   {
-                     sigset_t set;
-                     sigemptyset (&set);
-                     return pthread_sigmask (1729, &set, NULL) != 0;
-                   }
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_pthread_sigmask_in_libc_works=no
-else
-  gl_cv_func_pthread_sigmask_in_libc_works=yes
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_pthread_sigmask_in_libc_works" >&5
-$as_echo "$gl_cv_func_pthread_sigmask_in_libc_works" >&6; }
-          case "$gl_cv_func_pthread_sigmask_in_libc_works" in
-            *no)
-              REPLACE_PTHREAD_SIGMASK=1
-
-$as_echo "#define PTHREAD_SIGMASK_INEFFECTIVE 1" >>confdefs.h
-
-              ;;
-          esac;;
-      esac
-    fi
-
-            { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthread_sigmask returns error numbers" >&5
-$as_echo_n "checking whether pthread_sigmask returns error numbers... " >&6; }
-if ${gl_cv_func_pthread_sigmask_return_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-        gl_save_LIBS="$LIBS"
-        LIBS="$LIBS $LIB_PTHREAD_SIGMASK"
-        if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-             cygwin*)
-               gl_cv_func_pthread_sigmask_return_works="guessing no";;
-             *)
-               gl_cv_func_pthread_sigmask_return_works="guessing yes";;
-           esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <pthread.h>
-#include <signal.h>
-#include <stddef.h>
-int main ()
-{
-  sigset_t set;
-  sigemptyset (&set);
-  if (pthread_sigmask (1729, &set, NULL) == -1)
-    return 1;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_pthread_sigmask_return_works=yes
-else
-  gl_cv_func_pthread_sigmask_return_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-        LIBS="$gl_save_LIBS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_pthread_sigmask_return_works" >&5
-$as_echo "$gl_cv_func_pthread_sigmask_return_works" >&6; }
-    case "$gl_cv_func_pthread_sigmask_return_works" in
-      *no)
-        REPLACE_PTHREAD_SIGMASK=1
-
-$as_echo "#define PTHREAD_SIGMASK_FAILS_WITH_ERRNO 1" >>confdefs.h
-
-        ;;
-    esac
-
-                { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthread_sigmask unblocks signals correctly" >&5
-$as_echo_n "checking whether pthread_sigmask unblocks signals correctly... " >&6; }
-if ${gl_cv_func_pthread_sigmask_unblock_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-        case "$host_os" in
-          irix*)
-            gl_cv_func_pthread_sigmask_unblock_works="guessing no";;
-          *)
-            gl_cv_func_pthread_sigmask_unblock_works="guessing yes";;
-        esac
-                                         gl_save_LIBS=$LIBS
-           LIBS="$LIBS $LIBMULTITHREAD"
-        if test "$cross_compiling" = yes; then :
-  :
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <pthread.h>
-#include <signal.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-
-
-$gl_mda_defines
-
-static volatile int sigint_occurred;
-static void
-sigint_handler (int sig)
-{
-  sigint_occurred++;
-}
-int main ()
-{
-  sigset_t set;
-  int pid = getpid ();
-  char command[80];
-  signal (SIGINT, sigint_handler);
-  sigemptyset (&set);
-  sigaddset (&set, SIGINT);
-  if (!(pthread_sigmask (SIG_BLOCK, &set, NULL) == 0))
-    return 1;
-  sprintf (command, "sh -c 'sleep 1; kill -%d %d' &", SIGINT, pid);
-  if (!(system (command) == 0))
-    return 2;
-  sleep (2);
-  if (!(sigint_occurred == 0))
-    return 3;
-  if (!(pthread_sigmask (SIG_UNBLOCK, &set, NULL) == 0))
-    return 4;
-  if (!(sigint_occurred == 1)) /* This fails on IRIX.  */
-    return 5;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  :
-else
-  gl_cv_func_pthread_sigmask_unblock_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-        LIBS=$gl_save_LIBS
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_pthread_sigmask_unblock_works" >&5
-$as_echo "$gl_cv_func_pthread_sigmask_unblock_works" >&6; }
-    case "$gl_cv_func_pthread_sigmask_unblock_works" in
-      *no)
-        REPLACE_PTHREAD_SIGMASK=1
-
-$as_echo "#define PTHREAD_SIGMASK_UNBLOCK_BUG 1" >>confdefs.h
-
-        ;;
-    esac
-  fi
-
-  if test $HAVE_PTHREAD_SIGMASK = 0 || test $REPLACE_PTHREAD_SIGMASK = 1; then
-
-
-
-
-
-
-
-
-  ggltests_LIBOBJS="$ggltests_LIBOBJS pthread_sigmask.$ac_objext"
-
-
-  if test $HAVE_PTHREAD_SIGMASK = 1; then
-
-$as_echo "#define HAVE_PTHREAD_SIGMASK 1" >>confdefs.h
-
-  fi
-
-  fi
-
-
-
-
-
-    if test "$GNULIB_PTHREAD_SIGMASK" != 1; then
-        if test "$GNULIB_PTHREAD_SIGMASK" = 0; then
-      GNULIB_PTHREAD_SIGMASK=$gl_module_indicator_condition
-    else
-      GNULIB_PTHREAD_SIGMASK="($GNULIB_PTHREAD_SIGMASK || $gl_module_indicator_condition)"
-    fi
-  fi
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_PTHREAD_SIGMASK 1" >>confdefs.h
-
-
-
-
-
-     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for putenv compatible with GNU and SVID" >&5
-$as_echo_n "checking for putenv compatible with GNU and SVID... " >&6; }
-if ${gl_cv_func_svid_putenv+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-          case "$host_os" in
-                         # Guess yes on glibc systems.
-          *-gnu* | gnu*) gl_cv_func_svid_putenv="guessing yes" ;;
-                         # Guess yes on musl systems.
-          *-musl*)       gl_cv_func_svid_putenv="guessing yes" ;;
-                         # Guess no on native Windows.
-          mingw*)        gl_cv_func_svid_putenv="guessing no" ;;
-                         # If we don't know, obey --enable-cross-guesses.
-          *)             gl_cv_func_svid_putenv="$gl_cross_guess_normal" ;;
-        esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$ac_includes_default
-
-
-$gl_mda_defines
-
-int
-main ()
-{
-
-            /* Put it in env.  */
-            if (putenv ("CONFTEST_putenv=val"))
-              return 1;
-
-            /* Try to remove it.  */
-            if (putenv ("CONFTEST_putenv"))
-              return 2;
-
-            /* Make sure it was deleted.  */
-            if (getenv ("CONFTEST_putenv") != 0)
-              return 3;
-
-            return 0;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_svid_putenv=yes
-else
-  gl_cv_func_svid_putenv=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_svid_putenv" >&5
-$as_echo "$gl_cv_func_svid_putenv" >&6; }
-  case "$gl_cv_func_svid_putenv" in
-    *yes) ;;
-    *)
-      REPLACE_PUTENV=1
-      ;;
-  esac
-
-  if test $REPLACE_PUTENV = 1; then
-
-
-
-
-
-
-
-
-  ggltests_LIBOBJS="$ggltests_LIBOBJS putenv.$ac_objext"
-
-
-  ac_fn_c_check_decl "$LINENO" "_putenv" "ac_cv_have_decl__putenv" "$ac_includes_default"
-if test "x$ac_cv_have_decl__putenv" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL__PUTENV $ac_have_decl
-_ACEOF
-
-
-  fi
-
-
-
-
-
-    if test "$GNULIB_PUTENV" != 1; then
-        if test "$GNULIB_PUTENV" = 0; then
-      GNULIB_PUTENV=$gl_module_indicator_condition
-    else
-      GNULIB_PUTENV="($GNULIB_PUTENV || $gl_module_indicator_condition)"
-    fi
-  fi
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_PUTENV 1" >>confdefs.h
-
-
-
-
-
-
-  for ac_func in raise
-do :
-  ac_fn_c_check_func "$LINENO" "raise" "ac_cv_func_raise"
-if test "x$ac_cv_func_raise" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_RAISE 1
-_ACEOF
-
-fi
-done
-
-  if test $ac_cv_func_raise = no; then
-    HAVE_RAISE=0
-  else
-
-
-      if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
-        REPLACE_RAISE=1
-      fi
-
-
-
-
-
-  HAVE_POSIX_SIGNALBLOCKING=0
-  if test "$gl_cv_type_sigset_t" = yes; then
-    ac_fn_c_check_func "$LINENO" "sigprocmask" "ac_cv_func_sigprocmask"
-if test "x$ac_cv_func_sigprocmask" = xyes; then :
-  HAVE_POSIX_SIGNALBLOCKING=1
-fi
-
-  fi
-
-      if test $HAVE_POSIX_SIGNALBLOCKING = 0; then
-        :
-      fi
-
-  fi
-
-  if test $HAVE_RAISE = 0 || test $REPLACE_RAISE = 1; then
-
-
-
-
-
-
-
-
-  ggltests_LIBOBJS="$ggltests_LIBOBJS raise.$ac_objext"
-
-    :
-  fi
-
-
-
-
-
-    if test "$GNULIB_RAISE" != 1; then
-        if test "$GNULIB_RAISE" = 0; then
-      GNULIB_RAISE=$gl_module_indicator_condition
-    else
-      GNULIB_RAISE="($GNULIB_RAISE || $gl_module_indicator_condition)"
-    fi
-  fi
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_RAISE 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-  for ac_header in sched.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "sched.h" "ac_cv_header_sched_h" "#if HAVE_SYS_CDEFS_H
-       #include <sys/cdefs.h>
-      #endif
-
-"
-if test "x$ac_cv_header_sched_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_SCHED_H 1
-_ACEOF
-
-fi
-
-done
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_sched_h='<'sched.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <sched.h>" >&5
-$as_echo_n "checking absolute name of <sched.h>... " >&6; }
-if ${gl_cv_next_sched_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sched.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'sched.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_sched_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_sched_h
-           gl_cv_next_sched_h='"'$gl_header'"'
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sched_h" >&5
-$as_echo "$gl_cv_next_sched_h" >&6; }
-     fi
-     NEXT_SCHED_H=$gl_cv_next_sched_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'sched.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_sched_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_SCHED_H=$gl_next_as_first_directive
-
-
-
-
-
-  if test "$ac_cv_header_sched_h" = yes; then
-    HAVE_SCHED_H=1
-  else
-    HAVE_SCHED_H=0
-  fi
-
-
-  if test "$HAVE_SCHED_H" = 1; then
-    ac_fn_c_check_type "$LINENO" "struct sched_param" "ac_cv_type_struct_sched_param" "#if HAVE_SYS_CDEFS_H
-         #include <sys/cdefs.h>
-        #endif
-        #include <sched.h>
-
-"
-if test "x$ac_cv_type_struct_sched_param" = xyes; then :
-  HAVE_STRUCT_SCHED_PARAM=1
-else
-  HAVE_STRUCT_SCHED_PARAM=0
-fi
-
-  else
-    HAVE_STRUCT_SCHED_PARAM=0
-    case "$host_os" in
-      os2*)
-                ac_fn_c_check_type "$LINENO" "struct sched_param" "ac_cv_type_struct_sched_param" "#include <spawn.h>
-"
-if test "x$ac_cv_type_struct_sched_param" = xyes; then :
-  HAVE_STRUCT_SCHED_PARAM=1
-fi
-
-        ;;
-      vms)
-                ac_fn_c_check_type "$LINENO" "struct sched_param" "ac_cv_type_struct_sched_param" "#include <pthread.h>
-"
-if test "x$ac_cv_type_struct_sched_param" = xyes; then :
-  HAVE_STRUCT_SCHED_PARAM=1
-fi
-
-        ;;
-    esac
-  fi
-
-
-  if test "$ac_cv_header_sys_cdefs_h" = yes; then
-    HAVE_SYS_CDEFS_H=1
-  else
-    HAVE_SYS_CDEFS_H=0
-  fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-    NEED_SETLOCALE_IMPROVED=0
-  case "$host_os" in
-            mingw*) NEED_SETLOCALE_IMPROVED=1 ;;
-            cygwin*)
-      case `uname -r` in
-        1.5.*) NEED_SETLOCALE_IMPROVED=1 ;;
-      esac
-      ;;
-        *)
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setlocale supports the C locale" >&5
-$as_echo_n "checking whether setlocale supports the C locale... " >&6; }
-if ${gl_cv_func_setlocale_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-                               # Guess no on Android.
-              linux*-android*) gl_cv_func_setlocale_works="guessing no";;
-                               # Guess yes otherwise.
-              *)               gl_cv_func_setlocale_works="guessing yes";;
-            esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <locale.h>
-int main ()
-{
-  return setlocale (LC_ALL, "C") == NULL;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_setlocale_works=yes
-else
-  gl_cv_func_setlocale_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_setlocale_works" >&5
-$as_echo "$gl_cv_func_setlocale_works" >&6; }
-      case "$gl_cv_func_setlocale_works" in
-        *yes) ;;
-        *) NEED_SETLOCALE_IMPROVED=1 ;;
-      esac
-      ;;
-  esac
-
-cat >>confdefs.h <<_ACEOF
-#define NEED_SETLOCALE_IMPROVED $NEED_SETLOCALE_IMPROVED
-_ACEOF
-
-
-    NEED_SETLOCALE_MTSAFE=0
-  if test $SETLOCALE_NULL_ALL_MTSAFE = 0 || test $SETLOCALE_NULL_ONE_MTSAFE = 0; then
-    NEED_SETLOCALE_MTSAFE=1
-  fi
-
-cat >>confdefs.h <<_ACEOF
-#define NEED_SETLOCALE_MTSAFE $NEED_SETLOCALE_MTSAFE
-_ACEOF
-
-
-  if test $NEED_SETLOCALE_IMPROVED = 1 || test $NEED_SETLOCALE_MTSAFE = 1; then
-    REPLACE_SETLOCALE=1
-  fi
-
-  if test $NEED_SETLOCALE_MTSAFE = 1; then
-    LIB_SETLOCALE="$LIB_SETLOCALE_NULL"
-  else
-    LIB_SETLOCALE=
-  fi
-
-
-  if test $REPLACE_SETLOCALE = 1; then
-
-
-
-
-
-
-
-
-  ggltests_LIBOBJS="$ggltests_LIBOBJS setlocale.$ac_objext"
-
-
-        :
-
-  fi
-
-
-
-
-
-    if test "$GNULIB_SETLOCALE" != 1; then
-        if test "$GNULIB_SETLOCALE" = 0; then
-      GNULIB_SETLOCALE=$gl_module_indicator_condition
-    else
-      GNULIB_SETLOCALE="($GNULIB_SETLOCALE || $gl_module_indicator_condition)"
-    fi
-  fi
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_SETLOCALE 1" >>confdefs.h
-
-
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setlocale (LC_ALL, NULL) is multithread-safe" >&5
-$as_echo_n "checking whether setlocale (LC_ALL, NULL) is multithread-safe... " >&6; }
-if ${gl_cv_func_setlocale_null_all_mtsafe+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case "$host_os" in
-       # Guess no on musl libc, macOS, FreeBSD, NetBSD, OpenBSD, AIX, Haiku, Cygwin.
-       *-musl* | darwin* | freebsd* | netbsd* | openbsd* | aix* | haiku* | cygwin*)
-         gl_cv_func_setlocale_null_all_mtsafe=no ;;
-       # Guess yes on glibc, HP-UX, IRIX, Solaris, native Windows.
-       *-gnu* | gnu* | hpux* | irix* | solaris* | mingw*)
-         gl_cv_func_setlocale_null_all_mtsafe=yes ;;
-       # If we don't know, obey --enable-cross-guesses.
-       *)
-         gl_cv_func_setlocale_null_all_mtsafe="$gl_cross_guess_normal" ;;
-     esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_setlocale_null_all_mtsafe" >&5
-$as_echo "$gl_cv_func_setlocale_null_all_mtsafe" >&6; }
-    case "$host_os" in
-    mingw*) ;;
-    *)
-      if test $gl_pthread_api = no && test $ac_cv_header_threads_h = no; then
-        gl_cv_func_setlocale_null_all_mtsafe="trivially yes"
-      fi
-      ;;
-  esac
-  case "$gl_cv_func_setlocale_null_all_mtsafe" in
-    *yes) SETLOCALE_NULL_ALL_MTSAFE=1 ;;
-    *)    SETLOCALE_NULL_ALL_MTSAFE=0 ;;
-  esac
-
-cat >>confdefs.h <<_ACEOF
-#define SETLOCALE_NULL_ALL_MTSAFE $SETLOCALE_NULL_ALL_MTSAFE
-_ACEOF
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setlocale (category, NULL) is multithread-safe" >&5
-$as_echo_n "checking whether setlocale (category, NULL) is multithread-safe... " >&6; }
-if ${gl_cv_func_setlocale_null_one_mtsafe+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case "$host_os" in
-       # Guess no on OpenBSD, AIX.
-       openbsd* | aix*)
-         gl_cv_func_setlocale_null_one_mtsafe=no ;;
-       # Guess yes on glibc, musl libc, macOS, FreeBSD, NetBSD, HP-UX, IRIX, Solaris, Haiku, Cygwin, native Windows.
-       *-gnu* | gnu* | *-musl* | darwin* | freebsd* | netbsd* | hpux* | irix* | solaris* | haiku* | cygwin* | mingw*)
-         gl_cv_func_setlocale_null_one_mtsafe=yes ;;
-       # If we don't know, obey --enable-cross-guesses.
-       *)
-         gl_cv_func_setlocale_null_one_mtsafe="$gl_cross_guess_normal" ;;
-     esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_setlocale_null_one_mtsafe" >&5
-$as_echo "$gl_cv_func_setlocale_null_one_mtsafe" >&6; }
-    case "$host_os" in
-    mingw*) ;;
-    *)
-      if test $gl_pthread_api = no && test $ac_cv_header_threads_h = no; then
-        gl_cv_func_setlocale_null_one_mtsafe="trivially yes"
-      fi
-      ;;
-  esac
-  case "$gl_cv_func_setlocale_null_one_mtsafe" in
-    *yes) SETLOCALE_NULL_ONE_MTSAFE=1 ;;
-    *)    SETLOCALE_NULL_ONE_MTSAFE=0 ;;
-  esac
-
-cat >>confdefs.h <<_ACEOF
-#define SETLOCALE_NULL_ONE_MTSAFE $SETLOCALE_NULL_ONE_MTSAFE
-_ACEOF
-
-
-    if test $SETLOCALE_NULL_ALL_MTSAFE = 0 || test $SETLOCALE_NULL_ONE_MTSAFE = 0; then
-    case "$host_os" in
-      mingw*) LIB_SETLOCALE_NULL= ;;
-      *)
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether imported symbols can be declared weak" >&5
-$as_echo_n "checking whether imported symbols can be declared weak... " >&6; }
-if ${gl_cv_have_weak+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  gl_cv_have_weak=no
-          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-extern void xyzzy ();
-#pragma weak xyzzy
-int
-main ()
-{
-xyzzy();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_have_weak=maybe
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-     if test $gl_cv_have_weak = maybe; then
-                     if test "$cross_compiling" = yes; then :
-                      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifdef __ELF__
-             Extensible Linking Format
-             #endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "Extensible Linking Format" >/dev/null 2>&1; then :
-  gl_cv_have_weak="guessing yes"
-else
-  gl_cv_have_weak="guessing no"
-fi
-rm -f conftest*
-
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <stdio.h>
-#pragma weak fputs
-int main ()
-{
-  return (fputs == NULL);
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_have_weak=yes
-else
-  gl_cv_have_weak=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-     fi
-          case " $LDFLAGS " in
-       *" -static "*) gl_cv_have_weak=no ;;
-     esac
-                    case "$gl_cv_have_weak" in
-       *yes)
-         case "$host_os" in
-           freebsd* | dragonfly*)
-             : > conftest1.c
-             $CC $CPPFLAGS $CFLAGS $LDFLAGS -fPIC -shared -o libempty.so conftest1.c -lpthread >&5 2>&1
-             cat <<EOF > conftest2.c
-#include <pthread.h>
-#pragma weak pthread_mutexattr_gettype
-int main ()
-{
-  return (pthread_mutexattr_gettype != NULL);
-}
-EOF
-             $CC $CPPFLAGS $CFLAGS $LDFLAGS -o conftest conftest2.c libempty.so >&5 2>&1 \
-               || gl_cv_have_weak=no
-             rm -f conftest1.c libempty.so conftest2.c conftest
-             ;;
-         esac
-         ;;
-     esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_weak" >&5
-$as_echo "$gl_cv_have_weak" >&6; }
-  case "$gl_cv_have_weak" in
-    *yes)
-
-$as_echo "#define HAVE_WEAK_SYMBOLS 1" >>confdefs.h
-
-      ;;
-  esac
-
-        case "$gl_cv_have_weak" in
-          *yes) LIB_SETLOCALE_NULL= ;;
-          *)    LIB_SETLOCALE_NULL="$LIBPTHREAD" ;;
-        esac
-        ;;
-    esac
-  else
-    LIB_SETLOCALE_NULL=
-  fi
-
-
-  if test $SETLOCALE_NULL_ALL_MTSAFE = 0 || test $SETLOCALE_NULL_ONE_MTSAFE = 0; then
-
-
-
-
-
-
-
-
-  ggltests_LIBOBJS="$ggltests_LIBOBJS setlocale-lock.$ac_objext"
-
-
-
-
-  CFLAG_VISIBILITY=
-  HAVE_VISIBILITY=0
-  if test -n "$GCC"; then
-                { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the -Werror option is usable" >&5
-$as_echo_n "checking whether the -Werror option is usable... " >&6; }
-if ${gl_cv_cc_vis_werror+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  gl_save_CFLAGS="$CFLAGS"
-       CFLAGS="$CFLAGS -Werror"
-       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_cc_vis_werror=yes
-else
-  gl_cv_cc_vis_werror=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-       CFLAGS="$gl_save_CFLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_vis_werror" >&5
-$as_echo "$gl_cv_cc_vis_werror" >&6; }
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for simple visibility declarations" >&5
-$as_echo_n "checking for simple visibility declarations... " >&6; }
-if ${gl_cv_cc_visibility+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  gl_save_CFLAGS="$CFLAGS"
-       CFLAGS="$CFLAGS -fvisibility=hidden"
-                                          if test $gl_cv_cc_vis_werror = yes; then
-         CFLAGS="$CFLAGS -Werror"
-       fi
-       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-extern __attribute__((__visibility__("hidden"))) int hiddenvar;
-              extern __attribute__((__visibility__("default"))) int exportedvar;
-              extern __attribute__((__visibility__("hidden"))) int hiddenfunc (void);
-              extern __attribute__((__visibility__("default"))) int exportedfunc (void);
-              void dummyfunc (void) {}
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_cc_visibility=yes
-else
-  gl_cv_cc_visibility=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-       CFLAGS="$gl_save_CFLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_visibility" >&5
-$as_echo "$gl_cv_cc_visibility" >&6; }
-    if test $gl_cv_cc_visibility = yes; then
-      CFLAG_VISIBILITY="-fvisibility=hidden"
-      HAVE_VISIBILITY=1
-    fi
-  fi
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_VISIBILITY $HAVE_VISIBILITY
-_ACEOF
-
-
-
-  fi
-
-
-
-
-
-    if test "$GNULIB_SETLOCALE_NULL" != 1; then
-        if test "$GNULIB_SETLOCALE_NULL" = 0; then
-      GNULIB_SETLOCALE_NULL=$gl_module_indicator_condition
-    else
-      GNULIB_SETLOCALE_NULL="($GNULIB_SETLOCALE_NULL || $gl_module_indicator_condition)"
-    fi
-  fi
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_SETLOCALE_NULL 1" >>confdefs.h
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a traditional french locale" >&5
-$as_echo_n "checking for a traditional french locale... " >&6; }
-if ${gt_cv_locale_fr+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <locale.h>
-#include <time.h>
-#if HAVE_LANGINFO_CODESET
-# include <langinfo.h>
-#endif
-#include <stdlib.h>
-#include <string.h>
-struct tm t;
-char buf[16];
-int main () {
-  /* On BeOS and Haiku, locales are not implemented in libc.  Rather, libintl
-     imitates locale dependent behaviour by looking at the environment
-     variables, and all locales use the UTF-8 encoding.  */
-#if defined __BEOS__ || defined __HAIKU__
-  return 1;
-#else
-  /* Check whether the given locale name is recognized by the system.  */
-# if defined _WIN32 && !defined __CYGWIN__
-  /* On native Windows, setlocale(category, "") looks at the system settings,
-     not at the environment variables.  Also, when an encoding suffix such
-     as ".65001" or ".54936" is specified, it succeeds but sets the LC_CTYPE
-     category of the locale to "C".  */
-  if (setlocale (LC_ALL, getenv ("LC_ALL")) == NULL
-      || strcmp (setlocale (LC_CTYPE, NULL), "C") == 0)
-    return 1;
-# else
-  if (setlocale (LC_ALL, "") == NULL) return 1;
-# endif
-  /* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646".
-     On Mac OS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
-     is empty, and the behaviour of Tcl 8.4 in this locale is not useful.
-     On OpenBSD 4.0, when an unsupported locale is specified, setlocale()
-     succeeds but then nl_langinfo(CODESET) is "646". In this situation,
-     some unit tests fail.
-     On MirBSD 10, when an unsupported locale is specified, setlocale()
-     succeeds but then nl_langinfo(CODESET) is "UTF-8".  */
-# if HAVE_LANGINFO_CODESET
-  {
-    const char *cs = nl_langinfo (CODESET);
-    if (cs[0] == '\0' || strcmp (cs, "ASCII") == 0 || strcmp (cs, "646") == 0
-        || strcmp (cs, "UTF-8") == 0)
-      return 1;
-  }
-# endif
-# ifdef __CYGWIN__
-  /* On Cygwin, avoid locale names without encoding suffix, because the
-     locale_charset() function relies on the encoding suffix.  Note that
-     LC_ALL is set on the command line.  */
-  if (strchr (getenv ("LC_ALL"), '.') == NULL) return 1;
-# endif
-  /* Check whether in the abbreviation of the second month, the second
-     character (should be U+00E9: LATIN SMALL LETTER E WITH ACUTE) is only
-     one byte long. This excludes the UTF-8 encoding.  */
-  t.tm_year = 1975 - 1900; t.tm_mon = 2 - 1; t.tm_mday = 4;
-  if (strftime (buf, sizeof (buf), "%b", &t) < 3 || buf[2] != 'v') return 1;
-# if !defined __BIONIC__ /* Bionic libc's 'struct lconv' is just a dummy.  */
-  /* Check whether the decimal separator is a comma.
-     On NetBSD 3.0 in the fr_FR.ISO8859-1 locale, localeconv()->decimal_point
-     are nl_langinfo(RADIXCHAR) are both ".".  */
-  if (localeconv () ->decimal_point[0] != ',') return 1;
-# endif
-  return 0;
-#endif
-}
-
-_ACEOF
-    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s conftest$ac_exeext; then
-      case "$host_os" in
-        # Handle native Windows specially, because there setlocale() interprets
-        # "ar" as "Arabic" or "Arabic_Saudi Arabia.1256",
-        # "fr" or "fra" as "French" or "French_France.1252",
-        # "ge"(!) or "deu"(!) as "German" or "German_Germany.1252",
-        # "ja" as "Japanese" or "Japanese_Japan.932",
-        # and similar.
-        mingw*)
-          # Test for the native Windows locale name.
-          if (LC_ALL=French_France.1252 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
-            gt_cv_locale_fr=French_France.1252
-          else
-            # None found.
-            gt_cv_locale_fr=none
-          fi
-          ;;
-        *)
-          # Setting LC_ALL is not enough. Need to set LC_TIME to empty, because
-          # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the
-          # configure script would override the LC_ALL setting. Likewise for
-          # LC_CTYPE, which is also set at the beginning of the configure script.
-          # Test for the usual locale name.
-          if (LC_ALL=fr_FR LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
-            gt_cv_locale_fr=fr_FR
-          else
-            # Test for the locale name with explicit encoding suffix.
-            if (LC_ALL=fr_FR.ISO-8859-1 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
-              gt_cv_locale_fr=fr_FR.ISO-8859-1
-            else
-              # Test for the AIX, OSF/1, FreeBSD, NetBSD, OpenBSD locale name.
-              if (LC_ALL=fr_FR.ISO8859-1 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
-                gt_cv_locale_fr=fr_FR.ISO8859-1
-              else
-                # Test for the HP-UX locale name.
-                if (LC_ALL=fr_FR.iso88591 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
-                  gt_cv_locale_fr=fr_FR.iso88591
-                else
-                  # Test for the Solaris 7 locale name.
-                  if (LC_ALL=fr LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
-                    gt_cv_locale_fr=fr
-                  else
-                    # None found.
-                    gt_cv_locale_fr=none
-                  fi
-                fi
-              fi
-            fi
-          fi
-          ;;
-      esac
-    fi
-    rm -fr conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_fr" >&5
-$as_echo "$gt_cv_locale_fr" >&6; }
-  LOCALE_FR=$gt_cv_locale_fr
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a french Unicode locale" >&5
-$as_echo_n "checking for a french Unicode locale... " >&6; }
-if ${gt_cv_locale_fr_utf8+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <locale.h>
-#include <time.h>
-#if HAVE_LANGINFO_CODESET
-# include <langinfo.h>
-#endif
-#include <stdlib.h>
-#include <string.h>
-struct tm t;
-char buf[16];
-int main () {
-  /* On BeOS and Haiku, locales are not implemented in libc.  Rather, libintl
-     imitates locale dependent behaviour by looking at the environment
-     variables, and all locales use the UTF-8 encoding.  */
-#if !(defined __BEOS__ || defined __HAIKU__)
-  /* Check whether the given locale name is recognized by the system.  */
-# if defined _WIN32 && !defined __CYGWIN__
-  /* On native Windows, setlocale(category, "") looks at the system settings,
-     not at the environment variables.  Also, when an encoding suffix such
-     as ".65001" or ".54936" is specified, it succeeds but sets the LC_CTYPE
-     category of the locale to "C".  */
-  if (setlocale (LC_ALL, getenv ("LC_ALL")) == NULL
-      || strcmp (setlocale (LC_CTYPE, NULL), "C") == 0)
-    return 1;
-# else
-  if (setlocale (LC_ALL, "") == NULL) return 1;
-# endif
-  /* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646".
-     On Mac OS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
-     is empty, and the behaviour of Tcl 8.4 in this locale is not useful.
-     On OpenBSD 4.0, when an unsupported locale is specified, setlocale()
-     succeeds but then nl_langinfo(CODESET) is "646". In this situation,
-     some unit tests fail.  */
-# if HAVE_LANGINFO_CODESET
-  {
-    const char *cs = nl_langinfo (CODESET);
-    if (cs[0] == '\0' || strcmp (cs, "ASCII") == 0 || strcmp (cs, "646") == 0)
-      return 1;
-  }
-# endif
-# ifdef __CYGWIN__
-  /* On Cygwin, avoid locale names without encoding suffix, because the
-     locale_charset() function relies on the encoding suffix.  Note that
-     LC_ALL is set on the command line.  */
-  if (strchr (getenv ("LC_ALL"), '.') == NULL) return 1;
-# endif
-  /* Check whether in the abbreviation of the second month, the second
-     character (should be U+00E9: LATIN SMALL LETTER E WITH ACUTE) is
-     two bytes long, with UTF-8 encoding.  */
-  t.tm_year = 1975 - 1900; t.tm_mon = 2 - 1; t.tm_mday = 4;
-  if (strftime (buf, sizeof (buf), "%b", &t) < 4
-      || buf[1] != (char) 0xc3 || buf[2] != (char) 0xa9 || buf[3] != 'v')
-    return 1;
-#endif
-#if !defined __BIONIC__ /* Bionic libc's 'struct lconv' is just a dummy.  */
-  /* Check whether the decimal separator is a comma.
-     On NetBSD 3.0 in the fr_FR.ISO8859-1 locale, localeconv()->decimal_point
-     are nl_langinfo(RADIXCHAR) are both ".".  */
-  if (localeconv () ->decimal_point[0] != ',') return 1;
-#endif
-  return 0;
-}
-
-_ACEOF
-    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s conftest$ac_exeext; then
-      case "$host_os" in
-        # Handle native Windows specially, because there setlocale() interprets
-        # "ar" as "Arabic" or "Arabic_Saudi Arabia.1256",
-        # "fr" or "fra" as "French" or "French_France.1252",
-        # "ge"(!) or "deu"(!) as "German" or "German_Germany.1252",
-        # "ja" as "Japanese" or "Japanese_Japan.932",
-        # and similar.
-        mingw*)
-          # Test for the hypothetical native Windows locale name.
-          if (LC_ALL=French_France.65001 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
-            gt_cv_locale_fr_utf8=French_France.65001
-          else
-            # None found.
-            gt_cv_locale_fr_utf8=none
-          fi
-          ;;
-        *)
-          # Setting LC_ALL is not enough. Need to set LC_TIME to empty, because
-          # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the
-          # configure script would override the LC_ALL setting. Likewise for
-          # LC_CTYPE, which is also set at the beginning of the configure script.
-          # Test for the usual locale name.
-          if (LC_ALL=fr_FR LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
-            gt_cv_locale_fr_utf8=fr_FR
-          else
-            # Test for the locale name with explicit encoding suffix.
-            if (LC_ALL=fr_FR.UTF-8 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
-              gt_cv_locale_fr_utf8=fr_FR.UTF-8
-            else
-              # Test for the Solaris 7 locale name.
-              if (LC_ALL=fr.UTF-8 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
-                gt_cv_locale_fr_utf8=fr.UTF-8
-              else
-                # None found.
-                gt_cv_locale_fr_utf8=none
-              fi
-            fi
-          fi
-          ;;
-      esac
-    fi
-    rm -fr conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_fr_utf8" >&5
-$as_echo "$gt_cv_locale_fr_utf8" >&6; }
-  LOCALE_FR_UTF8=$gt_cv_locale_fr_utf8
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a traditional japanese locale" >&5
-$as_echo_n "checking for a traditional japanese locale... " >&6; }
-if ${gt_cv_locale_ja+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <locale.h>
-#include <time.h>
-#if HAVE_LANGINFO_CODESET
-# include <langinfo.h>
-#endif
-#include <stdlib.h>
-#include <string.h>
-struct tm t;
-char buf[16];
-int main ()
-{
-  /* On BeOS and Haiku, locales are not implemented in libc.  Rather, libintl
-     imitates locale dependent behaviour by looking at the environment
-     variables, and all locales use the UTF-8 encoding.  */
-#if defined __BEOS__ || defined __HAIKU__
-  return 1;
-#else
-  /* Check whether the given locale name is recognized by the system.  */
-# if defined _WIN32 && !defined __CYGWIN__
-  /* On native Windows, setlocale(category, "") looks at the system settings,
-     not at the environment variables.  Also, when an encoding suffix such
-     as ".65001" or ".54936" is specified, it succeeds but sets the LC_CTYPE
-     category of the locale to "C".  */
-  if (setlocale (LC_ALL, getenv ("LC_ALL")) == NULL
-      || strcmp (setlocale (LC_CTYPE, NULL), "C") == 0)
-    return 1;
-# else
-  if (setlocale (LC_ALL, "") == NULL) return 1;
-# endif
-  /* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646".
-     On Mac OS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
-     is empty, and the behaviour of Tcl 8.4 in this locale is not useful.
-     On OpenBSD 4.0, when an unsupported locale is specified, setlocale()
-     succeeds but then nl_langinfo(CODESET) is "646". In this situation,
-     some unit tests fail.
-     On MirBSD 10, when an unsupported locale is specified, setlocale()
-     succeeds but then nl_langinfo(CODESET) is "UTF-8".  */
-# if HAVE_LANGINFO_CODESET
-  {
-    const char *cs = nl_langinfo (CODESET);
-    if (cs[0] == '\0' || strcmp (cs, "ASCII") == 0 || strcmp (cs, "646") == 0
-        || strcmp (cs, "UTF-8") == 0)
-      return 1;
-  }
-# endif
-# ifdef __CYGWIN__
-  /* On Cygwin, avoid locale names without encoding suffix, because the
-     locale_charset() function relies on the encoding suffix.  Note that
-     LC_ALL is set on the command line.  */
-  if (strchr (getenv ("LC_ALL"), '.') == NULL) return 1;
-# endif
-  /* Check whether MB_CUR_MAX is > 1.  This excludes the dysfunctional locales
-     on Cygwin 1.5.x.  */
-  if (MB_CUR_MAX == 1)
-    return 1;
-  /* Check whether in a month name, no byte in the range 0x80..0x9F occurs.
-     This excludes the UTF-8 encoding (except on MirBSD).  */
-  {
-    const char *p;
-    t.tm_year = 1975 - 1900; t.tm_mon = 2 - 1; t.tm_mday = 4;
-    if (strftime (buf, sizeof (buf), "%B", &t) < 2) return 1;
-    for (p = buf; *p != '\0'; p++)
-      if ((unsigned char) *p >= 0x80 && (unsigned char) *p < 0xa0)
-        return 1;
-  }
-  return 0;
-#endif
-}
-
-_ACEOF
-    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s conftest$ac_exeext; then
-      case "$host_os" in
-        # Handle native Windows specially, because there setlocale() interprets
-        # "ar" as "Arabic" or "Arabic_Saudi Arabia.1256",
-        # "fr" or "fra" as "French" or "French_France.1252",
-        # "ge"(!) or "deu"(!) as "German" or "German_Germany.1252",
-        # "ja" as "Japanese" or "Japanese_Japan.932",
-        # and similar.
-        mingw*)
-          # Note that on native Windows, the Japanese locale is
-          # Japanese_Japan.932, and CP932 is very different from EUC-JP, so we
-          # cannot use it here.
-          gt_cv_locale_ja=none
-          ;;
-        *)
-          # Setting LC_ALL is not enough. Need to set LC_TIME to empty, because
-          # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the
-          # configure script would override the LC_ALL setting. Likewise for
-          # LC_CTYPE, which is also set at the beginning of the configure script.
-          # Test for the AIX locale name.
-          if (LC_ALL=ja_JP LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
-            gt_cv_locale_ja=ja_JP
-          else
-            # Test for the locale name with explicit encoding suffix.
-            if (LC_ALL=ja_JP.EUC-JP LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
-              gt_cv_locale_ja=ja_JP.EUC-JP
-            else
-              # Test for the HP-UX, OSF/1, NetBSD locale name.
-              if (LC_ALL=ja_JP.eucJP LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
-                gt_cv_locale_ja=ja_JP.eucJP
-              else
-                # Test for the IRIX, FreeBSD locale name.
-                if (LC_ALL=ja_JP.EUC LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
-                  gt_cv_locale_ja=ja_JP.EUC
-                else
-                  # Test for the Solaris 7 locale name.
-                  if (LC_ALL=ja LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
-                    gt_cv_locale_ja=ja
-                  else
-                    # Special test for NetBSD 1.6.
-                    if test -f /usr/share/locale/ja_JP.eucJP/LC_CTYPE; then
-                      gt_cv_locale_ja=ja_JP.eucJP
-                    else
-                      # None found.
-                      gt_cv_locale_ja=none
-                    fi
-                  fi
-                fi
-              fi
-            fi
-          fi
-          ;;
-      esac
-    fi
-    rm -fr conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_ja" >&5
-$as_echo "$gt_cv_locale_ja" >&6; }
-  LOCALE_JA=$gt_cv_locale_ja
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a transitional chinese locale" >&5
-$as_echo_n "checking for a transitional chinese locale... " >&6; }
-if ${gt_cv_locale_zh_CN+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <locale.h>
-#include <stdlib.h>
-#include <time.h>
-#if HAVE_LANGINFO_CODESET
-# include <langinfo.h>
-#endif
-#include <stdlib.h>
-#include <string.h>
-struct tm t;
-char buf[16];
-int main ()
-{
-  /* On BeOS and Haiku, locales are not implemented in libc.  Rather, libintl
-     imitates locale dependent behaviour by looking at the environment
-     variables, and all locales use the UTF-8 encoding.  */
-#if defined __BEOS__ || defined __HAIKU__
-  return 1;
-#else
-  /* Check whether the given locale name is recognized by the system.  */
-# if defined _WIN32 && !defined __CYGWIN__
-  /* On native Windows, setlocale(category, "") looks at the system settings,
-     not at the environment variables.  Also, when an encoding suffix such
-     as ".65001" or ".54936" is specified, it succeeds but sets the LC_CTYPE
-     category of the locale to "C".  */
-  if (setlocale (LC_ALL, getenv ("LC_ALL")) == NULL
-      || strcmp (setlocale (LC_CTYPE, NULL), "C") == 0)
-    return 1;
-# else
-  if (setlocale (LC_ALL, "") == NULL) return 1;
-# endif
-  /* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646".
-     On Mac OS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
-     is empty, and the behaviour of Tcl 8.4 in this locale is not useful.
-     On OpenBSD 4.0, when an unsupported locale is specified, setlocale()
-     succeeds but then nl_langinfo(CODESET) is "646". In this situation,
-     some unit tests fail.
-     On MirBSD 10, when an unsupported locale is specified, setlocale()
-     succeeds but then nl_langinfo(CODESET) is "UTF-8".  */
-# if HAVE_LANGINFO_CODESET
-  {
-    const char *cs = nl_langinfo (CODESET);
-    if (cs[0] == '\0' || strcmp (cs, "ASCII") == 0 || strcmp (cs, "646") == 0
-        || strcmp (cs, "UTF-8") == 0)
-      return 1;
-  }
-# endif
-# ifdef __CYGWIN__
-  /* On Cygwin, avoid locale names without encoding suffix, because the
-     locale_charset() function relies on the encoding suffix.  Note that
-     LC_ALL is set on the command line.  */
-  if (strchr (getenv ("LC_ALL"), '.') == NULL) return 1;
-# endif
-  /* Check whether in a month name, no byte in the range 0x80..0x9F occurs.
-     This excludes the UTF-8 encoding (except on MirBSD).  */
-  {
-    const char *p;
-    t.tm_year = 1975 - 1900; t.tm_mon = 2 - 1; t.tm_mday = 4;
-    if (strftime (buf, sizeof (buf), "%B", &t) < 2) return 1;
-    for (p = buf; *p != '\0'; p++)
-      if ((unsigned char) *p >= 0x80 && (unsigned char) *p < 0xa0)
-        return 1;
-  }
-  /* Check whether a typical GB18030 multibyte sequence is recognized as a
-     single wide character.  This excludes the GB2312 and GBK encodings.  */
-  if (mblen ("\203\062\332\066", 5) != 4)
-    return 1;
-  return 0;
-#endif
-}
-
-_ACEOF
-    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s conftest$ac_exeext; then
-      case "$host_os" in
-        # Handle native Windows specially, because there setlocale() interprets
-        # "ar" as "Arabic" or "Arabic_Saudi Arabia.1256",
-        # "fr" or "fra" as "French" or "French_France.1252",
-        # "ge"(!) or "deu"(!) as "German" or "German_Germany.1252",
-        # "ja" as "Japanese" or "Japanese_Japan.932",
-        # and similar.
-        mingw*)
-          # Test for the hypothetical native Windows locale name.
-          if (LC_ALL=Chinese_China.54936 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
-            gt_cv_locale_zh_CN=Chinese_China.54936
-          else
-            # None found.
-            gt_cv_locale_zh_CN=none
-          fi
-          ;;
-        solaris2.8)
-          # On Solaris 8, the locales zh_CN.GB18030, zh_CN.GBK, zh.GBK are
-          # broken. One witness is the test case in gl_MBRTOWC_SANITYCHECK.
-          # Another witness is that "LC_ALL=zh_CN.GB18030 bash -c true" dumps core.
-          gt_cv_locale_zh_CN=none
-          ;;
-        *)
-          # Setting LC_ALL is not enough. Need to set LC_TIME to empty, because
-          # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the
-          # configure script would override the LC_ALL setting. Likewise for
-          # LC_CTYPE, which is also set at the beginning of the configure script.
-          # Test for the locale name without encoding suffix.
-          if (LC_ALL=zh_CN LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
-            gt_cv_locale_zh_CN=zh_CN
-          else
-            # Test for the locale name with explicit encoding suffix.
-            if (LC_ALL=zh_CN.GB18030 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
-              gt_cv_locale_zh_CN=zh_CN.GB18030
-            else
-              # None found.
-              gt_cv_locale_zh_CN=none
-            fi
-          fi
-          ;;
-      esac
-    else
-      # If there was a link error, due to mblen(), the system is so old that
-      # it certainly doesn't have a chinese locale.
-      gt_cv_locale_zh_CN=none
-    fi
-    rm -fr conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_zh_CN" >&5
-$as_echo "$gt_cv_locale_zh_CN" >&6; }
-  LOCALE_ZH_CN=$gt_cv_locale_zh_CN
-
-
-
-
-
-  if test $ac_cv_func_sigaction = yes; then
-    ac_fn_c_check_member "$LINENO" "struct sigaction" "sa_sigaction" "ac_cv_member_struct_sigaction_sa_sigaction" "#include <signal.h>
-"
-if test "x$ac_cv_member_struct_sigaction_sa_sigaction" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_SIGACTION_SA_SIGACTION 1
-_ACEOF
-
-
-fi
-
-    if test $ac_cv_member_struct_sigaction_sa_sigaction = no; then
-      HAVE_STRUCT_SIGACTION_SA_SIGACTION=0
-    fi
-  else
-    HAVE_SIGACTION=0
-  fi
-
-  if test $HAVE_SIGACTION = 0; then
-
-
-
-
-
-
-
-
-  ggltests_LIBOBJS="$ggltests_LIBOBJS sigaction.$ac_objext"
-
-
-
-
-
-
-
-  ac_fn_c_check_type "$LINENO" "siginfo_t" "ac_cv_type_siginfo_t" "
-#include <signal.h>
-
-"
-if test "x$ac_cv_type_siginfo_t" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_SIGINFO_T 1
-_ACEOF
-
-
-fi
-
-  if test $ac_cv_type_siginfo_t = no; then
-    HAVE_SIGINFO_T=0
-  fi
-
-  fi
-
-
-
-
-
-    if test "$GNULIB_SIGACTION" != 1; then
-        if test "$GNULIB_SIGACTION" = 0; then
-      GNULIB_SIGACTION=$gl_module_indicator_condition
-    else
-      GNULIB_SIGACTION="($GNULIB_SIGACTION || $gl_module_indicator_condition)"
-    fi
-  fi
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_SIGACTION 1" >>confdefs.h
-
-
-
-
-
-
-  HAVE_POSIX_SIGNALBLOCKING=0
-  if test "$gl_cv_type_sigset_t" = yes; then
-    ac_fn_c_check_func "$LINENO" "sigprocmask" "ac_cv_func_sigprocmask"
-if test "x$ac_cv_func_sigprocmask" = xyes; then :
-  HAVE_POSIX_SIGNALBLOCKING=1
-fi
-
-  fi
-
-  if test $HAVE_POSIX_SIGNALBLOCKING = 0; then
-
-
-
-
-
-
-
-
-  ggltests_LIBOBJS="$ggltests_LIBOBJS sigprocmask.$ac_objext"
-
-    :
-  fi
-
-
-
-
-
-    if test "$GNULIB_SIGPROCMASK" != 1; then
-        if test "$GNULIB_SIGPROCMASK" = 0; then
-      GNULIB_SIGPROCMASK=$gl_module_indicator_condition
-    else
-      GNULIB_SIGPROCMASK="($GNULIB_SIGPROCMASK || $gl_module_indicator_condition)"
-    fi
-  fi
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_SIGPROCMASK 1" >>confdefs.h
-
-
-
-
-
-               ac_fn_c_check_decl "$LINENO" "sleep" "ac_cv_have_decl_sleep" "#include <unistd.h>
-"
-if test "x$ac_cv_have_decl_sleep" = xyes; then :
-  ac_have_decl=1
-else
-  ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_SLEEP $ac_have_decl
-_ACEOF
-
-
-  if test $ac_cv_have_decl_sleep != yes; then
-    HAVE_SLEEP=0
-  else
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working sleep" >&5
-$as_echo_n "checking for working sleep... " >&6; }
-if ${gl_cv_func_sleep_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-                        # Guess yes on glibc systems.
-         *-gnu* | gnu*) gl_cv_func_sleep_works="guessing yes" ;;
-                        # Guess yes on musl systems.
-         *-musl*)       gl_cv_func_sleep_works="guessing yes" ;;
-                        # Guess no on native Windows.
-         mingw*)        gl_cv_func_sleep_works="guessing no" ;;
-                        # If we don't know, obey --enable-cross-guesses.
-         *)             gl_cv_func_sleep_works="$gl_cross_guess_normal" ;;
-       esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <errno.h>
-#include <unistd.h>
-#include <signal.h>
-static void
-handle_alarm (int sig)
-{
-  if (sig != SIGALRM)
-    _exit (2);
-}
-
-int
-main ()
-{
-
-    /* Failure to compile this test due to missing alarm is okay,
-       since all such platforms (mingw) also lack sleep.  */
-    unsigned int pentecost = 50 * 24 * 60 * 60; /* 50 days.  */
-    unsigned int remaining;
-    signal (SIGALRM, handle_alarm);
-    alarm (1);
-    remaining = sleep (pentecost);
-    if (remaining > pentecost)
-      return 3;
-    if (remaining <= pentecost - 10)
-      return 4;
-    return 0;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_sleep_works=yes
-else
-  gl_cv_func_sleep_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_sleep_works" >&5
-$as_echo "$gl_cv_func_sleep_works" >&6; }
-    case "$gl_cv_func_sleep_works" in
-      *yes) ;;
-      *)
-        REPLACE_SLEEP=1
-        ;;
-    esac
-  fi
-
-  if test $HAVE_SLEEP = 0 || test $REPLACE_SLEEP = 1; then
-
-
-
-
-
-
-
-
-  ggltests_LIBOBJS="$ggltests_LIBOBJS sleep.$ac_objext"
-
-  fi
-
-
-
-
-
-    if test "$GNULIB_SLEEP" != 1; then
-        if test "$GNULIB_SLEEP" = 0; then
-      GNULIB_SLEEP=$gl_module_indicator_condition
-    else
-      GNULIB_SLEEP="($GNULIB_SLEEP || $gl_module_indicator_condition)"
-    fi
-  fi
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_SLEEP 1" >>confdefs.h
-
-
-
-
-
-
-
-
-
-
-
-
-
-  if test $ac_cv_have_decl_strerror_r = no; then
-    HAVE_DECL_STRERROR_R=0
-  fi
-
-  if test $ac_cv_func_strerror_r = yes; then
-    if test "$ERRNO_H:$REPLACE_STRERROR_0" = :0; then
-      if test $gl_cv_func_strerror_r_posix_signature = yes; then
-        case "$gl_cv_func_strerror_r_works" in
-                    *no) REPLACE_STRERROR_R=1 ;;
-        esac
-      else
-                REPLACE_STRERROR_R=1
-      fi
-    else
-                  REPLACE_STRERROR_R=1
-    fi
-  fi
-
-  if test $HAVE_DECL_STRERROR_R = 0 || test $REPLACE_STRERROR_R = 1; then
-
-
-
-
-
-
-
-
-  ggltests_LIBOBJS="$ggltests_LIBOBJS strerror_r.$ac_objext"
-
-
-
-
-
-
-  fi
-
-
-
-
-
-    if test "$GNULIB_STRERROR_R" != 1; then
-        if test "$GNULIB_STRERROR_R" = 0; then
-      GNULIB_STRERROR_R=$gl_module_indicator_condition
-    else
-      GNULIB_STRERROR_R="($GNULIB_STRERROR_R || $gl_module_indicator_condition)"
-    fi
-  fi
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_STRERROR_R 1" >>confdefs.h
-
-
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_STRERROR_R_POSIX $gl_module_indicator_condition
-_ACEOF
-
-
-
-
-
-  # Check for mmap(). Don't use AC_FUNC_MMAP, because it checks too much: it
-  # fails on HP-UX 11, because MAP_FIXED mappings do not work. But this is
-  # irrelevant for anonymous mappings.
-  ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap"
-if test "x$ac_cv_func_mmap" = xyes; then :
-  gl_have_mmap=yes
-else
-  gl_have_mmap=no
-fi
-
-
-  # Try to allow MAP_ANONYMOUS.
-  gl_have_mmap_anonymous=no
-  if test $gl_have_mmap = yes; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MAP_ANONYMOUS" >&5
-$as_echo_n "checking for MAP_ANONYMOUS... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <sys/mman.h>
-#ifdef MAP_ANONYMOUS
-    I cannot identify this map
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "I cannot identify this map" >/dev/null 2>&1; then :
-  gl_have_mmap_anonymous=yes
-fi
-rm -f conftest*
-
-    if test $gl_have_mmap_anonymous != yes; then
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <sys/mman.h>
-#ifdef MAP_ANON
-    I cannot identify this map
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "I cannot identify this map" >/dev/null 2>&1; then :
-
-$as_echo "#define MAP_ANONYMOUS MAP_ANON" >>confdefs.h
-
-         gl_have_mmap_anonymous=yes
-fi
-rm -f conftest*
-
-    fi
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_have_mmap_anonymous" >&5
-$as_echo "$gl_have_mmap_anonymous" >&6; }
-    if test $gl_have_mmap_anonymous = yes; then
-
-$as_echo "#define HAVE_MAP_ANONYMOUS 1" >>confdefs.h
-
-    fi
-  fi
-
-
-
-
-
-  for ac_func in strtoll
-do :
-  ac_fn_c_check_func "$LINENO" "strtoll" "ac_cv_func_strtoll"
-if test "x$ac_cv_func_strtoll" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_STRTOLL 1
-_ACEOF
-
-fi
-done
-
-  if test $ac_cv_func_strtoll = no; then
-    HAVE_STRTOLL=0
-  fi
-
-  if test $HAVE_STRTOLL = 0; then
-
-
-
-
-
-
-
-
-  ggltests_LIBOBJS="$ggltests_LIBOBJS strtoll.$ac_objext"
-
-
-  :
-
-  fi
-
-
-
-
-
-    if test "$GNULIB_STRTOLL" != 1; then
-        if test "$GNULIB_STRTOLL" = 0; then
-      GNULIB_STRTOLL=$gl_module_indicator_condition
-    else
-      GNULIB_STRTOLL="($GNULIB_STRTOLL || $gl_module_indicator_condition)"
-    fi
-  fi
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_STRTOLL 1" >>confdefs.h
-
-
-
-
-
-
-        if test $ac_cv_func_symlink = no; then
-    HAVE_SYMLINK=0
-  else
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symlink handles trailing slash correctly" >&5
-$as_echo_n "checking whether symlink handles trailing slash correctly... " >&6; }
-if ${gl_cv_func_symlink_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-                             # Guess yes on Linux systems.
-            linux-* | linux) gl_cv_func_symlink_works="guessing yes" ;;
-                             # Guess yes on glibc systems.
-            *-gnu* | gnu*)   gl_cv_func_symlink_works="guessing yes" ;;
-                             # If we don't know, obey --enable-cross-guesses.
-            *)               gl_cv_func_symlink_works="$gl_cross_guess_normal" ;;
-          esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <unistd.h>
-
-int
-main ()
-{
-int result = 0;
-             if (!symlink ("a", "conftest.link/"))
-               result |= 1;
-             if (symlink ("conftest.f", "conftest.lnk2"))
-               result |= 2;
-             else if (!symlink ("a", "conftest.lnk2/"))
-               result |= 4;
-             return result;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_symlink_works=yes
-else
-  gl_cv_func_symlink_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-      rm -f conftest.f conftest.link conftest.lnk2
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_symlink_works" >&5
-$as_echo "$gl_cv_func_symlink_works" >&6; }
-    case "$gl_cv_func_symlink_works" in
-      *yes) ;;
-      *)
-        REPLACE_SYMLINK=1
-        ;;
-    esac
-  fi
-
-  if test $HAVE_SYMLINK = 0 || test $REPLACE_SYMLINK = 1; then
-
-
-
-
-
-
-
-
-  ggltests_LIBOBJS="$ggltests_LIBOBJS symlink.$ac_objext"
-
-  fi
-
-
-
-
-
-    if test "$GNULIB_SYMLINK" != 1; then
-        if test "$GNULIB_SYMLINK" = 0; then
-      GNULIB_SYMLINK=$gl_module_indicator_condition
-    else
-      GNULIB_SYMLINK="($GNULIB_SYMLINK || $gl_module_indicator_condition)"
-    fi
-  fi
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_SYMLINK 1" >>confdefs.h
-
-
-
-
-
-
-
-  if test $ac_cv_header_sys_ioctl_h = yes; then
-    HAVE_SYS_IOCTL_H=1
-            { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <sys/ioctl.h> declares ioctl" >&5
-$as_echo_n "checking whether <sys/ioctl.h> declares ioctl... " >&6; }
-if ${gl_cv_decl_ioctl_in_sys_ioctl_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/ioctl.h>
-int
-main ()
-{
-(void) ioctl;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_decl_ioctl_in_sys_ioctl_h=yes
-else
-  gl_cv_decl_ioctl_in_sys_ioctl_h=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_decl_ioctl_in_sys_ioctl_h" >&5
-$as_echo "$gl_cv_decl_ioctl_in_sys_ioctl_h" >&6; }
-  else
-    HAVE_SYS_IOCTL_H=0
-  fi
-
-
-
-
-
-
-
-
-
-
-     if test $gl_cv_have_include_next = yes; then
-       gl_cv_next_sys_ioctl_h='<'sys/ioctl.h'>'
-     else
-       { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/ioctl.h>" >&5
-$as_echo_n "checking absolute name of <sys/ioctl.h>... " >&6; }
-if ${gl_cv_next_sys_ioctl_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-             if test $ac_cv_header_sys_ioctl_h = yes; then
-
-
-
-
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/ioctl.h>
-_ACEOF
-                case "$host_os" in
-    aix*) gl_absname_cpp="$ac_cpp -C" ;;
-    *)    gl_absname_cpp="$ac_cpp" ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-                                          gl_dirsep_regex='[/\\]'
-      ;;
-    *)
-      gl_dirsep_regex='\/'
-      ;;
-  esac
-      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-  gl_header_literal_regex=`echo 'sys/ioctl.h' \
-                           | sed -e "$gl_make_literal_regex_sed"`
-  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
-      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
-      s|^/[^/]|//&|
-      p
-      q
-    }'
-
-        gl_cv_absolute_sys_ioctl_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
-  sed -n "$gl_absolute_header_sed"`
-
-           gl_header=$gl_cv_absolute_sys_ioctl_h
-           gl_cv_next_sys_ioctl_h='"'$gl_header'"'
-          else
-               gl_cv_next_sys_ioctl_h='<'sys/ioctl.h'>'
-             fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_ioctl_h" >&5
-$as_echo "$gl_cv_next_sys_ioctl_h" >&6; }
-     fi
-     NEXT_SYS_IOCTL_H=$gl_cv_next_sys_ioctl_h
-
-     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
-       gl_next_as_first_directive='<'sys/ioctl.h'>'
-     else
-       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
-       gl_next_as_first_directive=$gl_cv_next_sys_ioctl_h
-     fi
-     NEXT_AS_FIRST_DIRECTIVE_SYS_IOCTL_H=$gl_next_as_first_directive
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-  if test $gl_threads_api = posix; then
-    gl_save_LIBS="$LIBS"
-    LIBS="$LIBS $LIBMULTITHREAD"
-    for ac_func in pthread_atfork
-do :
-  ac_fn_c_check_func "$LINENO" "pthread_atfork" "ac_cv_func_pthread_atfork"
-if test "x$ac_cv_func_pthread_atfork" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_PTHREAD_ATFORK 1
-_ACEOF
-
-fi
-done
-
-    LIBS="$gl_save_LIBS"
-  fi
-
-  for ac_header in sys/single_threaded.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "sys/single_threaded.h" "ac_cv_header_sys_single_threaded_h" "$ac_includes_default"
-if test "x$ac_cv_header_sys_single_threaded_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_SYS_SINGLE_THREADED_H 1
-_ACEOF
-
-fi
-
-done
-
-
-
-
-
-  ac_fn_c_check_type "$LINENO" "useconds_t" "ac_cv_type_useconds_t" "$ac_includes_default"
-if test "x$ac_cv_type_useconds_t" = xyes; then :
-
-else
-
-$as_echo "#define useconds_t unsigned int" >>confdefs.h
-
-fi
-
-  if test $ac_cv_func_usleep = no; then
-    HAVE_USLEEP=0
-  else
-            { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether usleep allows large arguments" >&5
-$as_echo_n "checking whether usleep allows large arguments... " >&6; }
-if ${gl_cv_func_usleep_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  case "$host_os" in
-                          # Guess yes on glibc systems.
-           *-gnu* | gnu*) gl_cv_func_usleep_works="guessing yes" ;;
-                          # Guess yes on musl systems.
-           *-musl*)       gl_cv_func_usleep_works="guessing yes" ;;
-                          # Guess no on native Windows.
-           mingw*)        gl_cv_func_usleep_works="guessing no" ;;
-                          # If we don't know, obey --enable-cross-guesses.
-           *)             gl_cv_func_usleep_works="$gl_cross_guess_normal" ;;
-         esac
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <unistd.h>
-
-int
-main ()
-{
-return !!usleep (1000000);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  gl_cv_func_usleep_works=yes
-else
-  gl_cv_func_usleep_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_usleep_works" >&5
-$as_echo "$gl_cv_func_usleep_works" >&6; }
-    case "$gl_cv_func_usleep_works" in
-      *yes) ;;
-      *)
-        REPLACE_USLEEP=1
-        ;;
-    esac
-  fi
-
-  if test $HAVE_USLEEP = 0 || test $REPLACE_USLEEP = 1; then
-
-
-
-
-
-
-
-
-  ggltests_LIBOBJS="$ggltests_LIBOBJS usleep.$ac_objext"
-
-  fi
-
-
-
-
-
-    if test "$GNULIB_USLEEP" != 1; then
-        if test "$GNULIB_USLEEP" = 0; then
-      GNULIB_USLEEP=$gl_module_indicator_condition
-    else
-      GNULIB_USLEEP="($GNULIB_USLEEP || $gl_module_indicator_condition)"
-    fi
-  fi
-
-
-
-
-
-$as_echo "#define GNULIB_TEST_USLEEP 1" >>confdefs.h
-
-
-
-
-  # Check whether --enable-valgrind-tests was given.
-if test "${enable_valgrind_tests+set}" = set; then :
-  enableval=$enable_valgrind_tests; opt_valgrind_tests=$enableval
-else
-  opt_valgrind_tests=no
-fi
-
-
-  # Run self-tests under valgrind?
-  if test "$opt_valgrind_tests" = "yes" && test "$cross_compiling" = no; then
-    for ac_prog in valgrind
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_VALGRIND+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$VALGRIND"; then
-  ac_cv_prog_VALGRIND="$VALGRIND" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_VALGRIND="$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-VALGRIND=$ac_cv_prog_VALGRIND
-if test -n "$VALGRIND"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $VALGRIND" >&5
-$as_echo "$VALGRIND" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  test -n "$VALGRIND" && break
-done
-
-
-    if test "$VALGRIND"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for valgrind options for tests" >&5
-$as_echo_n "checking for valgrind options for tests... " >&6; }
-if ${gl_cv_opt_valgrind_tests+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  gl_cv_opt_valgrind_tests="-q --error-exitcode=1 --leak-check=full --track-origins=yes --gen-suppressions=all --suppressions=\$(srcdir)/suppressions.valgrind"
-         $VALGRIND $gl_valgrind_opts ls > /dev/null 2>&1 ||
-           gl_cv_opt_valgrind_tests=no
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_opt_valgrind_tests" >&5
-$as_echo "$gl_cv_opt_valgrind_tests" >&6; }
-
-      if test "$gl_cv_opt_valgrind_tests" != no; then
-        VALGRIND="$VALGRIND $gl_cv_opt_valgrind_tests"
-      else
-        VALGRIND=
-      fi
-    fi
-  fi
-
-
-
-
-  # Check for mmap(). Don't use AC_FUNC_MMAP, because it checks too much: it
-  # fails on HP-UX 11, because MAP_FIXED mappings do not work. But this is
-  # irrelevant for anonymous mappings.
-  ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap"
-if test "x$ac_cv_func_mmap" = xyes; then :
-  gl_have_mmap=yes
-else
-  gl_have_mmap=no
-fi
-
-
-  # Try to allow MAP_ANONYMOUS.
-  gl_have_mmap_anonymous=no
-  if test $gl_have_mmap = yes; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MAP_ANONYMOUS" >&5
-$as_echo_n "checking for MAP_ANONYMOUS... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <sys/mman.h>
-#ifdef MAP_ANONYMOUS
-    I cannot identify this map
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "I cannot identify this map" >/dev/null 2>&1; then :
-  gl_have_mmap_anonymous=yes
-fi
-rm -f conftest*
-
-    if test $gl_have_mmap_anonymous != yes; then
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-#include <sys/mman.h>
-#ifdef MAP_ANON
-    I cannot identify this map
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "I cannot identify this map" >/dev/null 2>&1; then :
-
-$as_echo "#define MAP_ANONYMOUS MAP_ANON" >>confdefs.h
-
-         gl_have_mmap_anonymous=yes
-fi
-rm -f conftest*
-
-    fi
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_have_mmap_anonymous" >&5
-$as_echo "$gl_have_mmap_anonymous" >&6; }
-    if test $gl_have_mmap_anonymous = yes; then
-
-$as_echo "#define HAVE_MAP_ANONYMOUS 1" >>confdefs.h
-
-    fi
-  fi
-
-
-
-
-  case "$host_os" in
-    mingw*)
-
-
-
-
-
-
-
-
-  ggltests_LIBOBJS="$ggltests_LIBOBJS windows-mutex.$ac_objext"
-
-      ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-
-
-
-
-
-
-
-
-  ggltests_LIBOBJS="$ggltests_LIBOBJS windows-once.$ac_objext"
-
-      ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-
-
-
-
-
-
-
-
-  ggltests_LIBOBJS="$ggltests_LIBOBJS windows-recmutex.$ac_objext"
-
-      ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-
-
-
-
-
-
-
-
-  ggltests_LIBOBJS="$ggltests_LIBOBJS windows-rwlock.$ac_objext"
-
-      ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-
-
-
-
-
-
-
-
-  ggltests_LIBOBJS="$ggltests_LIBOBJS windows-thread.$ac_objext"
-
-      ;;
-  esac
-
-  case "$host_os" in
-    mingw*)
-
-
-
-
-
-
-
-
-  ggltests_LIBOBJS="$ggltests_LIBOBJS windows-tls.$ac_objext"
-
-      ;;
-  esac
-
-
-
-
-
-
-
-
-
-
-
-  LIBTESTS_LIBDEPS="$gltests_libdeps"
-
-
-
-
-
-
-
-
-gl_libunistring_sed_extract_major='/^[0-9]/{s/^\([0-9]*\).*/\1/p;q;}
-i\
-0
-q
-'
-gl_libunistring_sed_extract_minor='/^[0-9][0-9]*[.][0-9]/{s/^[0-9]*[.]\([0-9]*\).*/\1/p;q;}
-i\
-0
-q
-'
-gl_libunistring_sed_extract_subminor='/^[0-9][0-9]*[.][0-9][0-9]*[.][0-9]/{s/^[0-9]*[.][0-9]*[.]\([0-9]*\).*/\1/p;q;}
-i\
-0
-q
-'
-
-
-  if test "$HAVE_LIBUNISTRING" = yes; then
-    LIBUNISTRING_VERSION_MAJOR=`echo "$LIBUNISTRING_VERSION" | sed -n -e "$gl_libunistring_sed_extract_major"`
-    LIBUNISTRING_VERSION_MINOR=`echo "$LIBUNISTRING_VERSION" | sed -n -e "$gl_libunistring_sed_extract_minor"`
-    LIBUNISTRING_VERSION_SUBMINOR=`echo "$LIBUNISTRING_VERSION" | sed -n -e "$gl_libunistring_sed_extract_subminor"`
-  fi
-
-
-   if true; then
-  GL_COND_LIBTOOL_TRUE=
-  GL_COND_LIBTOOL_FALSE='#'
-else
-  GL_COND_LIBTOOL_TRUE='#'
-  GL_COND_LIBTOOL_FALSE=
-fi
-
-  gl_cond_libtool=true
-  gl_m4_base='lib/unistring/m4'
-
-
-
-
-
-
-
-
-
-
-  gl_source_base='lib/unistring'
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler generally respects inline" >&5
-$as_echo_n "checking whether the compiler generally respects inline... " >&6; }
-if ${gl_cv_c_inline_effective+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test $ac_cv_c_inline = no; then
-       gl_cv_c_inline_effective=no
-     else
-                                          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-#ifdef __NO_INLINE__
-               #error "inline is not effective"
-             #endif
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_c_inline_effective=yes
-else
-  gl_cv_c_inline_effective=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-     fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_c_inline_effective" >&5
-$as_echo "$gl_cv_c_inline_effective" >&6; }
-  if test $gl_cv_c_inline_effective = yes; then
-
-$as_echo "#define HAVE_INLINE 1" >>confdefs.h
-
-  fi
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ssize_t" >&5
-$as_echo_n "checking for ssize_t... " >&6; }
-if ${gt_cv_ssize_t+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-int
-main ()
-{
-int x = sizeof (ssize_t *) + sizeof (ssize_t);
-            return !x;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gt_cv_ssize_t=yes
-else
-  gt_cv_ssize_t=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_ssize_t" >&5
-$as_echo "$gt_cv_ssize_t" >&6; }
-  if test $gt_cv_ssize_t = no; then
-
-$as_echo "#define ssize_t int" >>confdefs.h
-
-  fi
-
-
-
-
-
-          if test "$ac_cv_header_stdbool_h" = yes; then
-    case "$host_os" in
-      solaris*)
-        if test -z "$GCC"; then
-          STDBOOL_H='stdbool.h'
-        else
-          STDBOOL_H=''
-        fi
-        ;;
-      *)
-        STDBOOL_H=''
-        ;;
-    esac
-  else
-    STDBOOL_H='stdbool.h'
-  fi
-
-   if test -n "$STDBOOL_H"; then
-  GL_GENERATE_STDBOOL_H_TRUE=
-  GL_GENERATE_STDBOOL_H_FALSE='#'
-else
-  GL_GENERATE_STDBOOL_H_TRUE='#'
-  GL_GENERATE_STDBOOL_H_FALSE=
-fi
-
-
-  if test "$ac_cv_type__Bool" = yes; then
-    HAVE__BOOL=1
-  else
-    HAVE__BOOL=0
-  fi
-
-
-
-
-
-
-
-      if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 4
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-    LIBUNISTRING_UNICTYPE_H='unictype.h'
-  else
-    LIBUNISTRING_UNICTYPE_H=
-  fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_C_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_C_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_C_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_C_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CC_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CC_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CC_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CC_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CF_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CF_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CF_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CF_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CN_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CN_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CN_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CN_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CO_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CO_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CO_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CO_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CS_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CS_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CS_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CS_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_L_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_L_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_L_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_L_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LC_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LC_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LC_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LC_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LL_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LL_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LL_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LL_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LM_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LM_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LM_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LM_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LO_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LO_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LO_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LO_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LT_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LT_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LT_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LT_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LU_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LU_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LU_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LU_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_M_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_M_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_M_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_M_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MC_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MC_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MC_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MC_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ME_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ME_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ME_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ME_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MN_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MN_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MN_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MN_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_N_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_N_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_N_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_N_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ND_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ND_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ND_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ND_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NL_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NL_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NL_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NL_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NO_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NO_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NO_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NO_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_P_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_P_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_P_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_P_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PC_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PC_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PC_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PC_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PD_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PD_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PD_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PD_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PE_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PE_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PE_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PE_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PF_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PF_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PF_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PF_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PI_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PI_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PI_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PI_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PO_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PO_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PO_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PO_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PS_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PS_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PS_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PS_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_S_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_S_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_S_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_S_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SC_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SC_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SC_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SC_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SK_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SK_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SK_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SK_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SM_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SM_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SM_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SM_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SO_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SO_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SO_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SO_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_Z_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_Z_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_Z_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_Z_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZL_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZL_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZL_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZL_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZP_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZP_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZP_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZP_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZS_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZS_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZS_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZS_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_NOT_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_NOT_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_NOT_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_NOT_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_BYNAME_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_BYNAME_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_BYNAME_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_BYNAME_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LONGNAME_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LONGNAME_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LONGNAME_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LONGNAME_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NAME_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NAME_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NAME_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NAME_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NONE_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NONE_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NONE_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NONE_FALSE=
-fi
-
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OF_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OF_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OF_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OF_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OR_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OR_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OR_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OR_FALSE=
-fi
-
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_TEST_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_TEST_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_TEST_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_TEST_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_COMBINING_CLASS_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_COMBINING_CLASS_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_COMBINING_CLASS_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_COMBINING_CLASS_FALSE=
-fi
-
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_DEFAULT_IGNORABLE_CODE_POINT_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_DEFAULT_IGNORABLE_CODE_POINT_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_DEFAULT_IGNORABLE_CODE_POINT_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_DEFAULT_IGNORABLE_CODE_POINT_FALSE=
-fi
-
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_JOIN_CONTROL_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_JOIN_CONTROL_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_JOIN_CONTROL_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_JOIN_CONTROL_FALSE=
-fi
-
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_NOT_A_CHARACTER_TRUE=
-  LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_NOT_A_CHARACTER_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_NOT_A_CHARACTER_TRUE='#'
-  LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_NOT_A_CHARACTER_FALSE=
-fi
-
-
-
-
-      if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 4
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-    LIBUNISTRING_UNINORM_H='uninorm.h'
-  else
-    LIBUNISTRING_UNINORM_H=
-  fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNINORM_CANONICAL_DECOMPOSITION_TRUE=
-  LIBUNISTRING_COMPILE_UNINORM_CANONICAL_DECOMPOSITION_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNINORM_CANONICAL_DECOMPOSITION_TRUE='#'
-  LIBUNISTRING_COMPILE_UNINORM_CANONICAL_DECOMPOSITION_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNINORM_COMPOSITION_TRUE=
-  LIBUNISTRING_COMPILE_UNINORM_COMPOSITION_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNINORM_COMPOSITION_TRUE='#'
-  LIBUNISTRING_COMPILE_UNINORM_COMPOSITION_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNINORM_DECOMPOSITION_TRUE=
-  LIBUNISTRING_COMPILE_UNINORM_DECOMPOSITION_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNINORM_DECOMPOSITION_TRUE='#'
-  LIBUNISTRING_COMPILE_UNINORM_DECOMPOSITION_FALSE=
-fi
-
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNINORM_NFC_TRUE=
-  LIBUNISTRING_COMPILE_UNINORM_NFC_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNINORM_NFC_TRUE='#'
-  LIBUNISTRING_COMPILE_UNINORM_NFC_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNINORM_NFD_TRUE=
-  LIBUNISTRING_COMPILE_UNINORM_NFD_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNINORM_NFD_TRUE='#'
-  LIBUNISTRING_COMPILE_UNINORM_NFD_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNINORM_NFKC_TRUE=
-  LIBUNISTRING_COMPILE_UNINORM_NFKC_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNINORM_NFKC_TRUE='#'
-  LIBUNISTRING_COMPILE_UNINORM_NFKC_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNINORM_NFKD_TRUE=
-  LIBUNISTRING_COMPILE_UNINORM_NFKD_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNINORM_NFKD_TRUE='#'
-  LIBUNISTRING_COMPILE_UNINORM_NFKD_FALSE=
-fi
-
-
-
-
-$as_echo "#define GNULIB_TEST_UNINORM_U16_NORMALIZE 1" >>confdefs.h
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNINORM_U16_NORMALIZE_TRUE=
-  LIBUNISTRING_COMPILE_UNINORM_U16_NORMALIZE_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNINORM_U16_NORMALIZE_TRUE='#'
-  LIBUNISTRING_COMPILE_UNINORM_U16_NORMALIZE_FALSE=
-fi
-
-
-
-
-$as_echo "#define GNULIB_TEST_UNINORM_U32_NORMALIZE 1" >>confdefs.h
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNINORM_U32_NORMALIZE_TRUE=
-  LIBUNISTRING_COMPILE_UNINORM_U32_NORMALIZE_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNINORM_U32_NORMALIZE_TRUE='#'
-  LIBUNISTRING_COMPILE_UNINORM_U32_NORMALIZE_FALSE=
-fi
-
-
-
-
-$as_echo "#define GNULIB_TEST_UNINORM_U8_NORMALIZE 1" >>confdefs.h
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNINORM_U8_NORMALIZE_TRUE=
-  LIBUNISTRING_COMPILE_UNINORM_U8_NORMALIZE_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNINORM_U8_NORMALIZE_TRUE='#'
-  LIBUNISTRING_COMPILE_UNINORM_U8_NORMALIZE_FALSE=
-fi
-
-
-
-
-      if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 4
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-    LIBUNISTRING_UNISTR_H='unistr.h'
-  else
-    LIBUNISTRING_UNISTR_H=
-  fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNISTR_U16_CPY_TRUE=
-  LIBUNISTRING_COMPILE_UNISTR_U16_CPY_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNISTR_U16_CPY_TRUE='#'
-  LIBUNISTRING_COMPILE_UNISTR_U16_CPY_FALSE=
-fi
-
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_UNISTR_U16_MBTOUC_UNSAFE 1
-_ACEOF
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUC_UNSAFE_TRUE=
-  LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUC_UNSAFE_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUC_UNSAFE_TRUE='#'
-  LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUC_UNSAFE_FALSE=
-fi
-
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_UNISTR_U16_MBTOUCR 1
-_ACEOF
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUCR_TRUE=
-  LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUCR_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUCR_TRUE='#'
-  LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUCR_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 3
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNISTR_U16_TO_U8_TRUE=
-  LIBUNISTRING_COMPILE_UNISTR_U16_TO_U8_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNISTR_U16_TO_U8_TRUE='#'
-  LIBUNISTRING_COMPILE_UNISTR_U16_TO_U8_FALSE=
-fi
-
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_UNISTR_U16_UCTOMB 1
-_ACEOF
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNISTR_U16_UCTOMB_TRUE=
-  LIBUNISTRING_COMPILE_UNISTR_U16_UCTOMB_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNISTR_U16_UCTOMB_TRUE='#'
-  LIBUNISTRING_COMPILE_UNISTR_U16_UCTOMB_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNISTR_U32_CPY_TRUE=
-  LIBUNISTRING_COMPILE_UNISTR_U32_CPY_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNISTR_U32_CPY_TRUE='#'
-  LIBUNISTRING_COMPILE_UNISTR_U32_CPY_FALSE=
-fi
-
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_UNISTR_U32_MBTOUC_UNSAFE 1
-_ACEOF
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNISTR_U32_MBTOUC_UNSAFE_TRUE=
-  LIBUNISTRING_COMPILE_UNISTR_U32_MBTOUC_UNSAFE_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNISTR_U32_MBTOUC_UNSAFE_TRUE='#'
-  LIBUNISTRING_COMPILE_UNISTR_U32_MBTOUC_UNSAFE_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNISTR_U32_TO_U8_TRUE=
-  LIBUNISTRING_COMPILE_UNISTR_U32_TO_U8_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNISTR_U32_TO_U8_TRUE='#'
-  LIBUNISTRING_COMPILE_UNISTR_U32_TO_U8_FALSE=
-fi
-
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_UNISTR_U32_UCTOMB 1
-_ACEOF
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNISTR_U32_UCTOMB_TRUE=
-  LIBUNISTRING_COMPILE_UNISTR_U32_UCTOMB_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNISTR_U32_UCTOMB_TRUE='#'
-  LIBUNISTRING_COMPILE_UNISTR_U32_UCTOMB_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNISTR_U8_CHECK_TRUE=
-  LIBUNISTRING_COMPILE_UNISTR_U8_CHECK_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNISTR_U8_CHECK_TRUE='#'
-  LIBUNISTRING_COMPILE_UNISTR_U8_CHECK_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNISTR_U8_CPY_TRUE=
-  LIBUNISTRING_COMPILE_UNISTR_U8_CPY_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNISTR_U8_CPY_TRUE='#'
-  LIBUNISTRING_COMPILE_UNISTR_U8_CPY_FALSE=
-fi
-
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_UNISTR_U8_MBTOUC_UNSAFE 1
-_ACEOF
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 4
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUC_UNSAFE_TRUE=
-  LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUC_UNSAFE_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUC_UNSAFE_TRUE='#'
-  LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUC_UNSAFE_FALSE=
-fi
-
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_UNISTR_U8_MBTOUCR 1
-_ACEOF
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUCR_TRUE=
-  LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUCR_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUCR_TRUE='#'
-  LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUCR_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 3
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNISTR_U8_TO_U16_TRUE=
-  LIBUNISTRING_COMPILE_UNISTR_U8_TO_U16_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNISTR_U8_TO_U16_TRUE='#'
-  LIBUNISTRING_COMPILE_UNISTR_U8_TO_U16_FALSE=
-fi
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 3
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNISTR_U8_TO_U32_TRUE=
-  LIBUNISTRING_COMPILE_UNISTR_U8_TO_U32_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNISTR_U8_TO_U32_TRUE='#'
-  LIBUNISTRING_COMPILE_UNISTR_U8_TO_U32_FALSE=
-fi
-
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_UNISTR_U8_UCTOMB 1
-_ACEOF
-
-
-
-
-       if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-  LIBUNISTRING_COMPILE_UNISTR_U8_UCTOMB_TRUE=
-  LIBUNISTRING_COMPILE_UNISTR_U8_UCTOMB_FALSE='#'
-else
-  LIBUNISTRING_COMPILE_UNISTR_U8_UCTOMB_TRUE='#'
-  LIBUNISTRING_COMPILE_UNISTR_U8_UCTOMB_FALSE=
-fi
-
-
-
-
-      if  { test "$HAVE_LIBUNISTRING" != yes \
-    || {
-
-
-
-            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
-            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
-                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
-                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
-                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 4
-                         }
-                    }
-               }
-
-
-
-
-       }
-  }; then
-    LIBUNISTRING_UNITYPES_H='unitypes.h'
-  else
-    LIBUNISTRING_UNITYPES_H=
-  fi
-
-
-  # End of code from modules
-
-
-
-
-
-
-
-  gltests_libdeps=
-  gltests_ltlibdeps=
-
-
-
-
-
-
-
-
-
-
-  gl_source_base='tests'
-  unistringtests_WITNESS=IN_`echo "${PACKAGE-$PACKAGE_TARNAME}" | LC_ALL=C tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ | LC_ALL=C sed -e 's/[^A-Z0-9_]/_/g'`_GNULIB_TESTS
-
-  gl_module_indicator_condition=$unistringtests_WITNESS
-
-
-
-
-
-
-
-
-
-
-
-# disable the extended test suite at tests/suite if asked, or if we are not running in git master
-# Check whether --enable-full-test-suite was given.
-if test "${enable_full_test_suite+set}" = set; then :
-  enableval=$enable_full_test_suite; full_test_suite=$enableval
-else
-  full_test_suite=yes
-fi
-
-
-# test if we are in git master or in release build. In release
-# builds we do not use valgrind.
-SUITE_FILE="${srcdir}/tests/suite/prime-check.c"
-if test "$full_test_suite" = yes && test ! -f "$SUITE_FILE";then
-	full_test_suite=no
-fi
-
- if test "$full_test_suite" = "yes"; then
-  WANT_TEST_SUITE_TRUE=
-  WANT_TEST_SUITE_FALSE='#'
-else
-  WANT_TEST_SUITE_TRUE='#'
-  WANT_TEST_SUITE_FALSE=
-fi
-
-
-# parts of the extended test suite use Python
-
-
-
-
-
-
-        # Find any Python interpreter.
-    if test -z "$PYTHON"; then
-      for ac_prog in python python2 python3  python3.9 python3.8 python3.7 python3.6 python3.5 python3.4 python3.3  python3.2 python3.1 python3.0  python2.7 python2.6 python2.5 python2.4 python2.3 python2.2 python2.1  python2.0
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PYTHON+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PYTHON in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PYTHON="$PYTHON" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_PYTHON="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PYTHON=$ac_cv_path_PYTHON
-if test -n "$PYTHON"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5
-$as_echo "$PYTHON" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  test -n "$PYTHON" && break
-done
-test -n "$PYTHON" || PYTHON=":"
-
-    fi
-    am_display_PYTHON=python
-
-
-  if test "$PYTHON" = :; then
-      :
-  else
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON version" >&5
-$as_echo_n "checking for $am_display_PYTHON version... " >&6; }
-if ${am_cv_python_version+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  am_cv_python_version=`$PYTHON -c "import sys; sys.stdout.write(sys.version[:3])"`
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_version" >&5
-$as_echo "$am_cv_python_version" >&6; }
-  PYTHON_VERSION=$am_cv_python_version
-
-
-
-  PYTHON_PREFIX='${prefix}'
-
-  PYTHON_EXEC_PREFIX='${exec_prefix}'
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON platform" >&5
-$as_echo_n "checking for $am_display_PYTHON platform... " >&6; }
-if ${am_cv_python_platform+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  am_cv_python_platform=`$PYTHON -c "import sys; sys.stdout.write(sys.platform)"`
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_platform" >&5
-$as_echo "$am_cv_python_platform" >&6; }
-  PYTHON_PLATFORM=$am_cv_python_platform
-
-
-  # Just factor out some code duplication.
-  am_python_setup_sysconfig="\
-import sys
-# Prefer sysconfig over distutils.sysconfig, for better compatibility
-# with python 3.x.  See automake bug#10227.
-try:
-    import sysconfig
-except ImportError:
-    can_use_sysconfig = 0
-else:
-    can_use_sysconfig = 1
-# Can't use sysconfig in CPython 2.7, since it's broken in virtualenvs:
-# <https://github.com/pypa/virtualenv/issues/118>
-try:
-    from platform import python_implementation
-    if python_implementation() == 'CPython' and sys.version[:3] == '2.7':
-        can_use_sysconfig = 0
-except ImportError:
-    pass"
-
-
-            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON script directory" >&5
-$as_echo_n "checking for $am_display_PYTHON script directory... " >&6; }
-if ${am_cv_python_pythondir+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "x$prefix" = xNONE
-     then
-       am_py_prefix=$ac_default_prefix
-     else
-       am_py_prefix=$prefix
-     fi
-     am_cv_python_pythondir=`$PYTHON -c "
-$am_python_setup_sysconfig
-if can_use_sysconfig:
-    sitedir = sysconfig.get_path('purelib', vars={'base':'$am_py_prefix'})
-else:
-    from distutils import sysconfig
-    sitedir = sysconfig.get_python_lib(0, 0, prefix='$am_py_prefix')
-sys.stdout.write(sitedir)"`
-     case $am_cv_python_pythondir in
-     $am_py_prefix*)
-       am__strip_prefix=`echo "$am_py_prefix" | sed 's|.|.|g'`
-       am_cv_python_pythondir=`echo "$am_cv_python_pythondir" | sed "s,^$am__strip_prefix,$PYTHON_PREFIX,"`
-       ;;
-     *)
-       case $am_py_prefix in
-         /usr|/System*) ;;
-         *)
-	  am_cv_python_pythondir=$PYTHON_PREFIX/lib/python$PYTHON_VERSION/site-packages
-	  ;;
-       esac
-       ;;
-     esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_pythondir" >&5
-$as_echo "$am_cv_python_pythondir" >&6; }
-  pythondir=$am_cv_python_pythondir
-
-
-
-  pkgpythondir=\${pythondir}/$PACKAGE
-
-
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON extension module directory" >&5
-$as_echo_n "checking for $am_display_PYTHON extension module directory... " >&6; }
-if ${am_cv_python_pyexecdir+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "x$exec_prefix" = xNONE
-     then
-       am_py_exec_prefix=$am_py_prefix
-     else
-       am_py_exec_prefix=$exec_prefix
-     fi
-     am_cv_python_pyexecdir=`$PYTHON -c "
-$am_python_setup_sysconfig
-if can_use_sysconfig:
-    sitedir = sysconfig.get_path('platlib', vars={'platbase':'$am_py_prefix'})
-else:
-    from distutils import sysconfig
-    sitedir = sysconfig.get_python_lib(1, 0, prefix='$am_py_prefix')
-sys.stdout.write(sitedir)"`
-     case $am_cv_python_pyexecdir in
-     $am_py_exec_prefix*)
-       am__strip_prefix=`echo "$am_py_exec_prefix" | sed 's|.|.|g'`
-       am_cv_python_pyexecdir=`echo "$am_cv_python_pyexecdir" | sed "s,^$am__strip_prefix,$PYTHON_EXEC_PREFIX,"`
-       ;;
-     *)
-       case $am_py_exec_prefix in
-         /usr|/System*) ;;
-         *)
-	   am_cv_python_pyexecdir=$PYTHON_EXEC_PREFIX/lib/python$PYTHON_VERSION/site-packages
-	   ;;
-       esac
-       ;;
-     esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_pyexecdir" >&5
-$as_echo "$am_cv_python_pyexecdir" >&6; }
-  pyexecdir=$am_cv_python_pyexecdir
-
-
-
-  pkgpyexecdir=\${pyexecdir}/$PACKAGE
-
-
-
-  fi
-
-
-
-# Check whether --enable-oldgnutls-interop was given.
-if test "${enable_oldgnutls_interop+set}" = set; then :
-  enableval=$enable_oldgnutls_interop; enable_oldgnutls_interop=$enableval
-else
-  enable_oldgnutls_interop=no
-fi
-
-
-if test "$enable_oldgnutls_interop" != "no" && test "$full_test_suite" != yes;then
-	as_fn_error $? "cannot --enable-oldgnutls-interop without --enable-full-test-suite" "$LINENO" 5
-fi
-
- if test "$enable_oldgnutls_interop" != "no"; then
-  ENABLE_OLDGNUTLS_INTEROP_TRUE=
-  ENABLE_OLDGNUTLS_INTEROP_FALSE='#'
-else
-  ENABLE_OLDGNUTLS_INTEROP_TRUE='#'
-  ENABLE_OLDGNUTLS_INTEROP_FALSE=
-fi
-
-
-# check for libev - used in full test suite
-
-
-
-
-
-
-
-
-
-
-
-
-    use_additional=yes
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-
-    eval additional_includedir=\"$includedir\"
-    eval additional_libdir=\"$libdir\"
-    eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
-    eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
-
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-
-# Check whether --with-libev-prefix was given.
-if test "${with_libev_prefix+set}" = set; then :
-  withval=$with_libev_prefix;
-    if test "X$withval" = "Xno"; then
-      use_additional=no
-    else
-      if test "X$withval" = "X"; then
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-
-          eval additional_includedir=\"$includedir\"
-          eval additional_libdir=\"$libdir\"
-          eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
-          eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
-
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-      else
-        additional_includedir="$withval/include"
-        additional_libdir="$withval/$acl_libdirstem"
-        additional_libdir2="$withval/$acl_libdirstem2"
-        additional_libdir3="$withval/$acl_libdirstem3"
-      fi
-    fi
-
-fi
-
-  if test "X$additional_libdir2" = "X$additional_libdir"; then
-    additional_libdir2=
-  fi
-  if test "X$additional_libdir3" = "X$additional_libdir"; then
-    additional_libdir3=
-  fi
-      LIBEV=
-  LTLIBEV=
-  INCEV=
-  LIBEV_PREFIX=
-      HAVE_LIBEV=
-  rpathdirs=
-  ltrpathdirs=
-  names_already_handled=
-  names_next_round='ev '
-  while test -n "$names_next_round"; do
-    names_this_round="$names_next_round"
-    names_next_round=
-    for name in $names_this_round; do
-      already_handled=
-      for n in $names_already_handled; do
-        if test "$n" = "$name"; then
-          already_handled=yes
-          break
-        fi
-      done
-      if test -z "$already_handled"; then
-        names_already_handled="$names_already_handled $name"
-                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
-        eval value=\"\$HAVE_LIB$uppername\"
-        if test -n "$value"; then
-          if test "$value" = yes; then
-            eval value=\"\$LIB$uppername\"
-            test -z "$value" || LIBEV="${LIBEV}${LIBEV:+ }$value"
-            eval value=\"\$LTLIB$uppername\"
-            test -z "$value" || LTLIBEV="${LTLIBEV}${LTLIBEV:+ }$value"
-          else
-                                    :
-          fi
-        else
-                              found_dir=
-          found_la=
-          found_so=
-          found_a=
-          eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
-          if test -n "$acl_shlibext"; then
-            shrext=".$acl_shlibext"             # typically: shrext=.so
-          else
-            shrext=
-          fi
-          if test $use_additional = yes; then
-            for additional_libdir_variable in additional_libdir additional_libdir2 additional_libdir3; do
-              if test "X$found_dir" = "X"; then
-                eval dir=\$$additional_libdir_variable
-                if test -n "$dir"; then
-                                                      if test -n "$acl_shlibext"; then
-                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
-                      found_dir="$dir"
-                      found_so="$dir/$libname$shrext"
-                    else
-                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
-                        ver=`(cd "$dir" && \
-                              for f in "$libname$shrext".*; do echo "$f"; done \
-                              | sed -e "s,^$libname$shrext\\\\.,," \
-                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
-                              | sed 1q ) 2>/dev/null`
-                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
-                          found_dir="$dir"
-                          found_so="$dir/$libname$shrext.$ver"
-                        fi
-                      else
-                        eval library_names=\"$acl_library_names_spec\"
-                        for f in $library_names; do
-                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
-                            found_dir="$dir"
-                            found_so="$dir/$f"
-                            break
-                          fi
-                        done
-                      fi
-                    fi
-                  fi
-                                    if test "X$found_dir" = "X"; then
-                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
-                      found_dir="$dir"
-                      found_a="$dir/$libname.$acl_libext"
-                    fi
-                  fi
-                  if test "X$found_dir" != "X"; then
-                    if test -f "$dir/$libname.la"; then
-                      found_la="$dir/$libname.la"
-                    fi
-                  fi
-                fi
-              fi
-            done
-          fi
-          if test "X$found_dir" = "X"; then
-            for x in $LDFLAGS $LTLIBEV; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-              case "$x" in
-                -L*)
-                  dir=`echo "X$x" | sed -e 's/^X-L//'`
-                                    if test -n "$acl_shlibext"; then
-                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
-                      found_dir="$dir"
-                      found_so="$dir/$libname$shrext"
-                    else
-                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
-                        ver=`(cd "$dir" && \
-                              for f in "$libname$shrext".*; do echo "$f"; done \
-                              | sed -e "s,^$libname$shrext\\\\.,," \
-                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
-                              | sed 1q ) 2>/dev/null`
-                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
-                          found_dir="$dir"
-                          found_so="$dir/$libname$shrext.$ver"
-                        fi
-                      else
-                        eval library_names=\"$acl_library_names_spec\"
-                        for f in $library_names; do
-                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
-                            found_dir="$dir"
-                            found_so="$dir/$f"
-                            break
-                          fi
-                        done
-                      fi
-                    fi
-                  fi
-                                    if test "X$found_dir" = "X"; then
-                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
-                      found_dir="$dir"
-                      found_a="$dir/$libname.$acl_libext"
-                    fi
-                  fi
-                  if test "X$found_dir" != "X"; then
-                    if test -f "$dir/$libname.la"; then
-                      found_la="$dir/$libname.la"
-                    fi
-                  fi
-                  ;;
-              esac
-              if test "X$found_dir" != "X"; then
-                break
-              fi
-            done
-          fi
-          if test "X$found_dir" != "X"; then
-                        LTLIBEV="${LTLIBEV}${LTLIBEV:+ }-L$found_dir -l$name"
-            if test "X$found_so" != "X"; then
-                                                        if test "$enable_rpath" = no \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem" \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem2" \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem3"; then
-                                LIBEV="${LIBEV}${LIBEV:+ }$found_so"
-              else
-                                                                                haveit=
-                for x in $ltrpathdirs; do
-                  if test "X$x" = "X$found_dir"; then
-                    haveit=yes
-                    break
-                  fi
-                done
-                if test -z "$haveit"; then
-                  ltrpathdirs="$ltrpathdirs $found_dir"
-                fi
-                                if test "$acl_hardcode_direct" = yes; then
-                                                      LIBEV="${LIBEV}${LIBEV:+ }$found_so"
-                else
-                  if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
-                                                            LIBEV="${LIBEV}${LIBEV:+ }$found_so"
-                                                            haveit=
-                    for x in $rpathdirs; do
-                      if test "X$x" = "X$found_dir"; then
-                        haveit=yes
-                        break
-                      fi
-                    done
-                    if test -z "$haveit"; then
-                      rpathdirs="$rpathdirs $found_dir"
-                    fi
-                  else
-                                                                                haveit=
-                    for x in $LDFLAGS $LIBEV; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                      if test "X$x" = "X-L$found_dir"; then
-                        haveit=yes
-                        break
-                      fi
-                    done
-                    if test -z "$haveit"; then
-                      LIBEV="${LIBEV}${LIBEV:+ }-L$found_dir"
-                    fi
-                    if test "$acl_hardcode_minus_L" != no; then
-                                                                                        LIBEV="${LIBEV}${LIBEV:+ }$found_so"
-                    else
-                                                                                                                                                                                LIBEV="${LIBEV}${LIBEV:+ }-l$name"
-                    fi
-                  fi
-                fi
-              fi
-            else
-              if test "X$found_a" != "X"; then
-                                LIBEV="${LIBEV}${LIBEV:+ }$found_a"
-              else
-                                                LIBEV="${LIBEV}${LIBEV:+ }-L$found_dir -l$name"
-              fi
-            fi
-                        additional_includedir=
-            case "$found_dir" in
-              */$acl_libdirstem | */$acl_libdirstem/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
-                if test "$name" = 'ev'; then
-                  LIBEV_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-              */$acl_libdirstem2 | */$acl_libdirstem2/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
-                if test "$name" = 'ev'; then
-                  LIBEV_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-              */$acl_libdirstem3 | */$acl_libdirstem3/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem3/"'*$,,'`
-                if test "$name" = 'ev'; then
-                  LIBEV_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-            esac
-            if test "X$additional_includedir" != "X"; then
-                                                                                                                if test "X$additional_includedir" != "X/usr/include"; then
-                haveit=
-                if test "X$additional_includedir" = "X/usr/local/include"; then
-                  if test -n "$GCC"; then
-                    case $host_os in
-                      linux* | gnu* | k*bsd*-gnu) haveit=yes;;
-                    esac
-                  fi
-                fi
-                if test -z "$haveit"; then
-                  for x in $CPPFLAGS $INCEV; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                    if test "X$x" = "X-I$additional_includedir"; then
-                      haveit=yes
-                      break
-                    fi
-                  done
-                  if test -z "$haveit"; then
-                    if test -d "$additional_includedir"; then
-                                            INCEV="${INCEV}${INCEV:+ }-I$additional_includedir"
-                    fi
-                  fi
-                fi
-              fi
-            fi
-                        if test -n "$found_la"; then
-                                                        save_libdir="$libdir"
-              case "$found_la" in
-                */* | *\\*) . "$found_la" ;;
-                *) . "./$found_la" ;;
-              esac
-              libdir="$save_libdir"
-                            for dep in $dependency_libs; do
-                case "$dep" in
-                  -L*)
-                    dependency_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
-                                                                                                                                                                if test "X$dependency_libdir" != "X/usr/$acl_libdirstem" \
-                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem2" \
-                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem3"; then
-                      haveit=
-                      if test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem" \
-                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem2" \
-                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem3"; then
-                        if test -n "$GCC"; then
-                          case $host_os in
-                            linux* | gnu* | k*bsd*-gnu) haveit=yes;;
-                          esac
-                        fi
-                      fi
-                      if test -z "$haveit"; then
-                        haveit=
-                        for x in $LDFLAGS $LIBEV; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                          if test "X$x" = "X-L$dependency_libdir"; then
-                            haveit=yes
-                            break
-                          fi
-                        done
-                        if test -z "$haveit"; then
-                          if test -d "$dependency_libdir"; then
-                                                        LIBEV="${LIBEV}${LIBEV:+ }-L$dependency_libdir"
-                          fi
-                        fi
-                        haveit=
-                        for x in $LDFLAGS $LTLIBEV; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                          if test "X$x" = "X-L$dependency_libdir"; then
-                            haveit=yes
-                            break
-                          fi
-                        done
-                        if test -z "$haveit"; then
-                          if test -d "$dependency_libdir"; then
-                                                        LTLIBEV="${LTLIBEV}${LTLIBEV:+ }-L$dependency_libdir"
-                          fi
-                        fi
-                      fi
-                    fi
-                    ;;
-                  -R*)
-                    dir=`echo "X$dep" | sed -e 's/^X-R//'`
-                    if test "$enable_rpath" != no; then
-                                                                  haveit=
-                      for x in $rpathdirs; do
-                        if test "X$x" = "X$dir"; then
-                          haveit=yes
-                          break
-                        fi
-                      done
-                      if test -z "$haveit"; then
-                        rpathdirs="$rpathdirs $dir"
-                      fi
-                                                                  haveit=
-                      for x in $ltrpathdirs; do
-                        if test "X$x" = "X$dir"; then
-                          haveit=yes
-                          break
-                        fi
-                      done
-                      if test -z "$haveit"; then
-                        ltrpathdirs="$ltrpathdirs $dir"
-                      fi
-                    fi
-                    ;;
-                  -l*)
-                                                                                                                                                                dep=`echo "X$dep" | sed -e 's/^X-l//'`
-                    if test "X$dep" != Xc \
-                       || case $host_os in
-                            linux* | gnu* | k*bsd*-gnu) false ;;
-                            *)                          true ;;
-                          esac; then
-                      names_next_round="$names_next_round $dep"
-                    fi
-                    ;;
-                  *.la)
-                                                                                names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
-                    ;;
-                  *)
-                                        LIBEV="${LIBEV}${LIBEV:+ }$dep"
-                    LTLIBEV="${LTLIBEV}${LTLIBEV:+ }$dep"
-                    ;;
-                esac
-              done
-            fi
-          else
-                                                            LIBEV="${LIBEV}${LIBEV:+ }-l$name"
-            LTLIBEV="${LTLIBEV}${LTLIBEV:+ }-l$name"
-          fi
-        fi
-      fi
-    done
-  done
-  if test "X$rpathdirs" != "X"; then
-    if test -n "$acl_hardcode_libdir_separator"; then
-                        alldirs=
-      for found_dir in $rpathdirs; do
-        alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
-      done
-            acl_save_libdir="$libdir"
-      libdir="$alldirs"
-      eval flag=\"$acl_hardcode_libdir_flag_spec\"
-      libdir="$acl_save_libdir"
-      LIBEV="${LIBEV}${LIBEV:+ }$flag"
-    else
-            for found_dir in $rpathdirs; do
-        acl_save_libdir="$libdir"
-        libdir="$found_dir"
-        eval flag=\"$acl_hardcode_libdir_flag_spec\"
-        libdir="$acl_save_libdir"
-        LIBEV="${LIBEV}${LIBEV:+ }$flag"
-      done
-    fi
-  fi
-  if test "X$ltrpathdirs" != "X"; then
-            for found_dir in $ltrpathdirs; do
-      LTLIBEV="${LTLIBEV}${LTLIBEV:+ }-R$found_dir"
-    done
-  fi
-
-
-
-
-
-
-        ac_save_CPPFLAGS="$CPPFLAGS"
-
-  for element in $INCEV; do
-    haveit=
-    for x in $CPPFLAGS; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-      if test "X$x" = "X$element"; then
-        haveit=yes
-        break
-      fi
-    done
-    if test -z "$haveit"; then
-      CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
-    fi
-  done
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libev" >&5
-$as_echo_n "checking for libev... " >&6; }
-if ${ac_cv_libev+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    ac_save_LIBS="$LIBS"
-                                case " $LIBEV" in
-      *" -l"*) LIBS="$LIBS $LIBEV" ;;
-      *)       LIBS="$LIBEV $LIBS" ;;
-    esac
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <ev.h>
-int
-main ()
-{
-ev_run(0,0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_libev=yes
-else
-  ac_cv_libev='no'
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-    LIBS="$ac_save_LIBS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libev" >&5
-$as_echo "$ac_cv_libev" >&6; }
-  if test "$ac_cv_libev" = yes; then
-    HAVE_LIBEV=yes
-
-$as_echo "#define HAVE_LIBEV 1" >>confdefs.h
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libev" >&5
-$as_echo_n "checking how to link with libev... " >&6; }
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBEV" >&5
-$as_echo "$LIBEV" >&6; }
-  else
-    HAVE_LIBEV=no
-            CPPFLAGS="$ac_save_CPPFLAGS"
-    LIBEV=
-    LTLIBEV=
-    LIBEV_PREFIX=
-  fi
-
-
-
-
-
-
-
-if test "$ac_cv_libev" = yes; then
-        LIBEV_LIBS=$LIBEV
-
-elif test "$full_test_suite" = yes;then
-        as_fn_error $? "***
-*** libev4 was not found.
-***" "$LINENO" 5
-fi
-
-
-# Check whether --enable-gcc-warnings was given.
-if test "${enable_gcc_warnings+set}" = set; then :
-  enableval=$enable_gcc_warnings; case $enableval in
-     yes|no) ;;
-     *)      as_fn_error $? "bad value $enableval for gcc-warnings option" "$LINENO" 5 ;;
-   esac
-   gl_gcc_warnings=$enableval
-else
-  gl_gcc_warnings=yes
-
-fi
-
-
-if test "$gl_gcc_warnings" = yes; then
-
-  ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Werror -Wunknown-warning-option" >&5
-$as_echo_n "checking whether C compiler handles -Werror -Wunknown-warning-option... " >&6; }
-if ${gl_cv_warn_c__Werror__Wunknown_warning_option+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-  gl_save_compiler_FLAGS="$CFLAGS"
-  as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Werror -Wunknown-warning-option"
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_warn_c__Werror__Wunknown_warning_option=yes
-else
-  gl_cv_warn_c__Werror__Wunknown_warning_option=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  CFLAGS="$gl_save_compiler_FLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Werror__Wunknown_warning_option" >&5
-$as_echo "$gl_cv_warn_c__Werror__Wunknown_warning_option" >&6; }
-if test "x$gl_cv_warn_c__Werror__Wunknown_warning_option" = xyes; then :
-  gl_unknown_warnings_are_errors='-Wunknown-warning-option -Werror'
-else
-  gl_unknown_warnings_are_errors=
-fi
-
-  ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wtype-limits" >&5
-$as_echo_n "checking whether C compiler handles -Wtype-limits... " >&6; }
-if ${gl_cv_warn_c__Wtype_limits+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-  gl_save_compiler_FLAGS="$CFLAGS"
-  as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wtype-limits"
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_warn_c__Wtype_limits=yes
-else
-  gl_cv_warn_c__Wtype_limits=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  CFLAGS="$gl_save_compiler_FLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wtype_limits" >&5
-$as_echo "$gl_cv_warn_c__Wtype_limits" >&6; }
-if test "x$gl_cv_warn_c__Wtype_limits" = xyes; then :
-  as_fn_append WSTACK_CFLAGS " -Wtype-limits"
-fi
-
-
-
-  nw="$nw -Wsystem-headers"         # Don't let system headers trigger warnings
-  nw="$nw -Wc++-compat"             # We don't care about C++ compilers
-  nw="$nw -Wundef"                  # Warns on '#if GNULIB_FOO' etc in gnulib
-  nw="$nw -Wtraditional"            # Warns on #elif which we use often
-  nw="$nw -Wpadded"                 # Our structs are not padded
-  nw="$nw -Wtraditional-conversion" # Too many warnings for now
-  nw="$nw -Wswitch-default"         # Too many warnings for now
-  nw="$nw -Wformat-y2k"             # Too many warnings for now
-  nw="$nw -Woverlength-strings"     # We use some in tests/
-  nw="$nw -Wvla"                    # There is no point to avoid C99 variable length arrays
-  nw="$nw -Wformat-nonliteral"      # Incompatible with gettext _()
-  nw="$nw -Wformat-signedness"      # Too many to handle
-  nw="$nw -Wstrict-overflow"
-  nw="$nw -Wmissing-noreturn"
-  nw="$nw -Winline"                 # Too compiler dependent
-  nw="$nw -Wsuggest-attribute=pure" # Is it worth using attributes?
-  nw="$nw -Wsuggest-attribute=const" # Is it worth using attributes?
-  nw="$nw -Wsuggest-attribute=noreturn" # Is it worth using attributes?
-  nw="$nw -Wstack-protector"        # Some functions cannot be protected
-  nw="$nw -Wunsafe-loop-optimizations" # Warnings with no point
-  nw="$nw -Wredundant-decls"        # Some files cannot be compiled with that (gl_fd_to_handle)
-  nw="$nw -Wtype-limits"            # Too many warnings in gnulib macros
-  nw="$nw -Warith-conversion"       # Too compiler dependent
-
-
-  ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-
-  if test -n "$GCC"; then
-
-            { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -Wno-missing-field-initializers is supported" >&5
-$as_echo_n "checking whether -Wno-missing-field-initializers is supported... " >&6; }
-if ${gl_cv_cc_nomfi_supported+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  gl_save_CFLAGS="$CFLAGS"
-       CFLAGS="$CFLAGS -Wextra -Werror -Wno-missing-field-initializers"
-       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_cc_nomfi_supported=yes
-else
-  gl_cv_cc_nomfi_supported=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-       CFLAGS="$gl_save_CFLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_nomfi_supported" >&5
-$as_echo "$gl_cv_cc_nomfi_supported" >&6; }
-
-    if test "$gl_cv_cc_nomfi_supported" = yes; then
-                  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -Wno-missing-field-initializers is needed" >&5
-$as_echo_n "checking whether -Wno-missing-field-initializers is needed... " >&6; }
-if ${gl_cv_cc_nomfi_needed+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  gl_save_CFLAGS="$CFLAGS"
-         CFLAGS="$CFLAGS -Wextra -Werror"
-         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-int f (void)
-                {
-                  typedef struct { int a; int b; } s_t;
-                  s_t s1 = { 0, };
-                  return s1.b;
-                }
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_cc_nomfi_needed=no
-else
-  gl_cv_cc_nomfi_needed=yes
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-         CFLAGS="$gl_save_CFLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_nomfi_needed" >&5
-$as_echo "$gl_cv_cc_nomfi_needed" >&6; }
-    fi
-
-                { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -Wuninitialized is supported" >&5
-$as_echo_n "checking whether -Wuninitialized is supported... " >&6; }
-if ${gl_cv_cc_uninitialized_supported+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  gl_save_CFLAGS="$CFLAGS"
-       CFLAGS="$CFLAGS -Werror -Wuninitialized"
-       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_cc_uninitialized_supported=yes
-else
-  gl_cv_cc_uninitialized_supported=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-       CFLAGS="$gl_save_CFLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_uninitialized_supported" >&5
-$as_echo "$gl_cv_cc_uninitialized_supported" >&6; }
-
-  fi
-
-  # List all gcc warning categories.
-  # To compare this list to your installed GCC's, run this Bash command:
-  #
-  # comm -3 \
-  #  <((sed -n 's/^  *\(-[^ 0-9][^ ]*\).*/\1/p' manywarnings.m4; \
-  #     awk '/^[^#]/ {print ws}' ../build-aux/gcc-warning.spec) | sort) \
-  #  <(LC_ALL=C gcc --help=warnings | sed -n 's/^  \(-[^ ]*\) .*/\1/p' | sort)
-
-  ws=
-  for gl_manywarn_item in -fanalyzer -fno-common \
-    -Wall \
-    -Warith-conversion \
-    -Wbad-function-cast \
-    -Wcast-align=strict \
-    -Wdate-time \
-    -Wdisabled-optimization \
-    -Wdouble-promotion \
-    -Wduplicated-branches \
-    -Wduplicated-cond \
-    -Wextra \
-    -Wformat-signedness \
-    -Winit-self \
-    -Winline \
-    -Winvalid-pch \
-    -Wlogical-op \
-    -Wmissing-declarations \
-    -Wmissing-include-dirs \
-    -Wmissing-prototypes \
-    -Wnested-externs \
-    -Wnull-dereference \
-    -Wold-style-definition \
-    -Wopenmp-simd \
-    -Woverlength-strings \
-    -Wpacked \
-    -Wpointer-arith \
-    -Wshadow \
-    -Wstack-protector \
-    -Wstrict-overflow \
-    -Wstrict-prototypes \
-    -Wsuggest-attribute=cold \
-    -Wsuggest-attribute=const \
-    -Wsuggest-attribute=format \
-    -Wsuggest-attribute=malloc \
-    -Wsuggest-attribute=noreturn \
-    -Wsuggest-attribute=pure \
-    -Wsuggest-final-methods \
-    -Wsuggest-final-types \
-    -Wsync-nand \
-    -Wsystem-headers \
-    -Wtrampolines \
-    -Wuninitialized \
-    -Wunknown-pragmas \
-    -Wunsafe-loop-optimizations \
-    -Wunused-macros \
-    -Wvariadic-macros \
-    -Wvector-operation-performance \
-    -Wvla \
-    -Wwrite-strings \
-    \
-    ; do
-    as_fn_append ws " $gl_manywarn_item"
-  done
-
-  # gcc --help=warnings outputs an unusual form for these options; list
-  # them here so that the above 'comm' command doesn't report a false match.
-  as_fn_append ws ' -Warray-bounds=2'
-  as_fn_append ws ' -Wattribute-alias=2'
-  as_fn_append ws ' -Wformat-overflow=2'
-  as_fn_append ws ' -Wformat=2'
-  as_fn_append ws ' -Wformat-truncation=2'
-  as_fn_append ws ' -Wimplicit-fallthrough=5'
-  as_fn_append ws ' -Wshift-overflow=2'
-  as_fn_append ws ' -Wunused-const-variable=2'
-  as_fn_append ws ' -Wvla-larger-than=4031'
-
-  # These are needed for older GCC versions.
-  if test -n "$GCC"; then
-    case `($CC --version) 2>/dev/null` in
-      'gcc (GCC) '[0-3].* | \
-      'gcc (GCC) '4.[0-7].*)
-        as_fn_append ws ' -fdiagnostics-show-option'
-        as_fn_append ws ' -funit-at-a-time'
-          ;;
-    esac
-  fi
-
-  # Disable specific options as needed.
-  if test "$gl_cv_cc_nomfi_needed" = yes; then
-    as_fn_append ws ' -Wno-missing-field-initializers'
-  fi
-
-  if test "$gl_cv_cc_uninitialized_supported" = no; then
-    as_fn_append ws ' -Wno-uninitialized'
-  fi
-
-  # Some warnings have too many false alarms in GCC 10.1.
-  # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93695
-  as_fn_append ws ' -Wno-analyzer-double-free'
-  # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94458
-  as_fn_append ws ' -Wno-analyzer-malloc-leak'
-  # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94851
-  as_fn_append ws ' -Wno-analyzer-null-dereference'
-  # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95758
-  as_fn_append ws ' -Wno-analyzer-use-after-free'
-
-  ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-
-  gl_warn_set=
-  set x $ws; shift
-  for gl_warn_item
-  do
-    case " $nw " in
-      *" $gl_warn_item "*)
-        ;;
-      *)
-        as_fn_append gl_warn_set " $gl_warn_item"
-        ;;
-    esac
-  done
-  ws=$gl_warn_set
-
-  for w in $ws; do
-
-
-as_gl_Warn=`$as_echo "gl_cv_warn_c_$w" | $as_tr_sh`
-gl_positive="$w"
-case $gl_positive in
-  -Wno-*) gl_positive=-W`expr "X$gl_positive" : 'X-Wno-\(.*\)'` ;;
-esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles $w" >&5
-$as_echo_n "checking whether C compiler handles $w... " >&6; }
-if eval \${$as_gl_Warn+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-  gl_save_compiler_FLAGS="$CFLAGS"
-  as_fn_append CFLAGS " $gl_unknown_warnings_are_errors $gl_positive"
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  eval "$as_gl_Warn=yes"
-else
-  eval "$as_gl_Warn=no"
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  CFLAGS="$gl_save_compiler_FLAGS"
-
-fi
-eval ac_res=\$$as_gl_Warn
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-if eval test \"x\$"$as_gl_Warn"\" = x"yes"; then :
-  as_fn_append WARN_CFLAGS " $w"
-fi
-
-
-  done
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-missing-field-initializers" >&5
-$as_echo_n "checking whether C compiler handles -Wno-missing-field-initializers... " >&6; }
-if ${gl_cv_warn_c__Wno_missing_field_initializers+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-  gl_save_compiler_FLAGS="$CFLAGS"
-  as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wmissing-field-initializers"
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_warn_c__Wno_missing_field_initializers=yes
-else
-  gl_cv_warn_c__Wno_missing_field_initializers=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  CFLAGS="$gl_save_compiler_FLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_missing_field_initializers" >&5
-$as_echo "$gl_cv_warn_c__Wno_missing_field_initializers" >&6; }
-if test "x$gl_cv_warn_c__Wno_missing_field_initializers" = xyes; then :
-  as_fn_append WARN_CFLAGS " -Wno-missing-field-initializers"
-fi
-
- # We need this one
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-unused-parameter" >&5
-$as_echo_n "checking whether C compiler handles -Wno-unused-parameter... " >&6; }
-if ${gl_cv_warn_c__Wno_unused_parameter+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-  gl_save_compiler_FLAGS="$CFLAGS"
-  as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wunused-parameter"
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_warn_c__Wno_unused_parameter=yes
-else
-  gl_cv_warn_c__Wno_unused_parameter=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  CFLAGS="$gl_save_compiler_FLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_unused_parameter" >&5
-$as_echo "$gl_cv_warn_c__Wno_unused_parameter" >&6; }
-if test "x$gl_cv_warn_c__Wno_unused_parameter" = xyes; then :
-  as_fn_append WARN_CFLAGS " -Wno-unused-parameter"
-fi
-
- # Too many warnings for now
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-format-truncation" >&5
-$as_echo_n "checking whether C compiler handles -Wno-format-truncation... " >&6; }
-if ${gl_cv_warn_c__Wno_format_truncation+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-  gl_save_compiler_FLAGS="$CFLAGS"
-  as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wformat-truncation"
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gl_cv_warn_c__Wno_format_truncation=yes
-else
-  gl_cv_warn_c__Wno_format_truncation=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  CFLAGS="$gl_save_compiler_FLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_format_truncation" >&5
-$as_echo "$gl_cv_warn_c__Wno_format_truncation" >&6; }
-if test "x$gl_cv_warn_c__Wno_format_truncation" = xyes; then :
-  as_fn_append WARN_CFLAGS " -Wno-format-truncation"
-fi
-
- # Many warnings with no point
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wimplicit-fallthrough=2" >&5
-$as_echo_n "checking whether C compiler handles -Wimplicit-fallthrough=2... " >&6; }
-if ${gl_cv_warn_c__Wimplicit_fallthrough_2+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-  gl_save_compiler_FLAGS="$CFLAGS"
-  as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wimplicit-fallthrough=2"
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wimplicit_fallthrough_2" >&5
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-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wabi=11" >&5
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-{
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wabi_11" >&5
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-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -fdiagnostics-show-option" >&5
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-{
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__fdiagnostics_show_option" >&5
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -fno-builtin-strcmp" >&5
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-if ac_fn_c_try_link "$LINENO"; then :
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__fno_builtin_strcmp" >&5
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-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
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-
-
-
-
-
-
-
-
-
-
-
-
-ltmain=$ac_aux_dir/ltmain.sh
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-# Same as above, but do not quote variable references.
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
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-{
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-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
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-
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-  done
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-IFS=$as_save_IFS
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-    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
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-  ac_cv_path_SED=$SED
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-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
-$as_echo "$ac_cv_path_SED" >&6; }
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-  rm -f conftest.sed
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-test -z "$SED" && SED=sed
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-
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
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-    for ac_prog in fgrep; do
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-      ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
-      as_fn_executable_p "$ac_path_FGREP" || continue
-# Check for GNU ac_path_FGREP and select it if it is found.
-  # Check for GNU $ac_path_FGREP
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-  ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
-*)
-  ac_count=0
-  $as_echo_n 0123456789 >"conftest.in"
-  while :
-  do
-    cat "conftest.in" "conftest.in" >"conftest.tmp"
-    mv "conftest.tmp" "conftest.in"
-    cp "conftest.in" "conftest.nl"
-    $as_echo 'FGREP' >> "conftest.nl"
-    "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
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-    as_fn_arith $ac_count + 1 && ac_count=$as_val
-    if test $ac_count -gt ${ac_path_FGREP_max-0}; then
-      # Best one so far, save it but keep looking for a better one
-      ac_cv_path_FGREP="$ac_path_FGREP"
-      ac_path_FGREP_max=$ac_count
-    fi
-    # 10*(2^10) chars as input seems more than enough
-    test $ac_count -gt 10 && break
-  done
-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
-      $ac_path_FGREP_found && break 3
-    done
-  done
-  done
-IFS=$as_save_IFS
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-    as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
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-else
-  ac_cv_path_FGREP=$FGREP
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-
-   fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
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-
-
-test -z "$GREP" && GREP=grep
-
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-
-
-
-
-
-
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-
-
-
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-
-
-
-
-
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-  withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
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-  with_gnu_ld=no
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-ac_prog=ld
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-    # gcc leaves a trailing carriage return, which upsets mingw
-    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
-  *)
-    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
-  esac
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-      re_direlt='/[^/][^/]*/\.\./'
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-      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
-      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
-	ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
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-      test -z "$LD" && LD=$ac_prog
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-  "")
-    # If it fails, then pretend we aren't using GCC.
-    ac_prog=ld
-    ;;
-  *)
-    # If it is relative, then search for the first ld in PATH.
-    with_gnu_ld=unknown
-    ;;
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-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
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-if ${lt_cv_path_LD+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -z "$LD"; then
-  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
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-      lt_cv_path_LD=$ac_dir/$ac_prog
-      # Check to see if the program is GNU ld.  I'd rather use --version,
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-      # Break only if it was the GNU/non-GNU ld that we prefer.
-      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
-      *GNU* | *'with BFD'*)
-	test no != "$with_gnu_ld" && break
-	;;
-      *)
-	test yes != "$with_gnu_ld" && break
-	;;
-      esac
-    fi
-  done
-  IFS=$lt_save_ifs
-else
-  lt_cv_path_LD=$LD # Let the user override the test with a path.
-fi
-fi
-
-LD=$lt_cv_path_LD
-if test -n "$LD"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
-$as_echo "$LD" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
-$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
-if ${lt_cv_prog_gnu_ld+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  # I'd rather use --version here, but apparently some GNU lds only accept -v.
-case `$LD -v 2>&1 </dev/null` in
-*GNU* | *'with BFD'*)
-  lt_cv_prog_gnu_ld=yes
-  ;;
-*)
-  lt_cv_prog_gnu_ld=no
-  ;;
-esac
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
-$as_echo "$lt_cv_prog_gnu_ld" >&6; }
-with_gnu_ld=$lt_cv_prog_gnu_ld
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
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-if ${lt_cv_path_NM+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$NM"; then
-  # Let the user override the test.
-  lt_cv_path_NM=$NM
-else
-  lt_nm_to_check=${ac_tool_prefix}nm
-  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
-    lt_nm_to_check="$lt_nm_to_check nm"
-  fi
-  for lt_tmp_nm in $lt_nm_to_check; do
-    lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
-    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
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-      test -z "$ac_dir" && ac_dir=.
-      tmp_nm=$ac_dir/$lt_tmp_nm
-      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
-	# Check to see if the nm accepts a BSD-compat flag.
-	# Adding the 'sed 1q' prevents false positives on HP-UX, which says:
-	#   nm: unknown option "B" ignored
-	# Tru64's nm complains that /dev/null is an invalid object file
-	# MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
-	case $build_os in
-	mingw*) lt_bad_file=conftest.nm/nofile ;;
-	*) lt_bad_file=/dev/null ;;
-	esac
-	case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
-	*$lt_bad_file* | *'Invalid file or object type'*)
-	  lt_cv_path_NM="$tmp_nm -B"
-	  break 2
-	  ;;
-	*)
-	  case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
-	  */dev/null*)
-	    lt_cv_path_NM="$tmp_nm -p"
-	    break 2
-	    ;;
-	  *)
-	    lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
-	    continue # so that we can try to find one that supports BSD flags
-	    ;;
-	  esac
-	  ;;
-	esac
-      fi
-    done
-    IFS=$lt_save_ifs
-  done
-  : ${lt_cv_path_NM=no}
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
-$as_echo "$lt_cv_path_NM" >&6; }
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-set dummy $ac_tool_prefix$ac_prog; ac_word=$2
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-if ${ac_cv_prog_DUMPBIN+:} false; then :
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-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-DUMPBIN=$ac_cv_prog_DUMPBIN
-if test -n "$DUMPBIN"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
-$as_echo "$DUMPBIN" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-    test -n "$DUMPBIN" && break
-  done
-fi
-if test -z "$DUMPBIN"; then
-  ac_ct_DUMPBIN=$DUMPBIN
-  for ac_prog in dumpbin "link -dump"
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_DUMPBIN"; then
-  ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
-if test -n "$ac_ct_DUMPBIN"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
-$as_echo "$ac_ct_DUMPBIN" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  test -n "$ac_ct_DUMPBIN" && break
-done
-
-  if test "x$ac_ct_DUMPBIN" = x; then
-    DUMPBIN=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    DUMPBIN=$ac_ct_DUMPBIN
-  fi
-fi
-
-    case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
-    *COFF*)
-      DUMPBIN="$DUMPBIN -symbols -headers"
-      ;;
-    *)
-      DUMPBIN=:
-      ;;
-    esac
-  fi
-
-  if test : != "$DUMPBIN"; then
-    NM=$DUMPBIN
-  fi
-fi
-test -z "$NM" && NM=nm
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
-$as_echo_n "checking the name lister ($NM) interface... " >&6; }
-if ${lt_cv_nm_interface+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_nm_interface="BSD nm"
-  echo "int some_variable = 0;" > conftest.$ac_ext
-  (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
-  (eval "$ac_compile" 2>conftest.err)
-  cat conftest.err >&5
-  (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
-  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
-  cat conftest.err >&5
-  (eval echo "\"\$as_me:$LINENO: output\"" >&5)
-  cat conftest.out >&5
-  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
-    lt_cv_nm_interface="MS dumpbin"
-  fi
-  rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
-$as_echo "$lt_cv_nm_interface" >&6; }
-
-# find the maximum length of command line arguments
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
-$as_echo_n "checking the maximum length of command line arguments... " >&6; }
-if ${lt_cv_sys_max_cmd_len+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-    i=0
-  teststring=ABCD
-
-  case $build_os in
-  msdosdjgpp*)
-    # On DJGPP, this test can blow up pretty badly due to problems in libc
-    # (any single argument exceeding 2000 bytes causes a buffer overrun
-    # during glob expansion).  Even if it were fixed, the result of this
-    # check would be larger than it should be.
-    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
-    ;;
-
-  gnu*)
-    # Under GNU Hurd, this test is not required because there is
-    # no limit to the length of command line arguments.
-    # Libtool will interpret -1 as no limit whatsoever
-    lt_cv_sys_max_cmd_len=-1;
-    ;;
-
-  cygwin* | mingw* | cegcc*)
-    # On Win9x/ME, this test blows up -- it succeeds, but takes
-    # about 5 minutes as the teststring grows exponentially.
-    # Worse, since 9x/ME are not pre-emptively multitasking,
-    # you end up with a "frozen" computer, even though with patience
-    # the test eventually succeeds (with a max line length of 256k).
-    # Instead, let's just punt: use the minimum linelength reported by
-    # all of the supported platforms: 8192 (on NT/2K/XP).
-    lt_cv_sys_max_cmd_len=8192;
-    ;;
-
-  mint*)
-    # On MiNT this can take a long time and run out of memory.
-    lt_cv_sys_max_cmd_len=8192;
-    ;;
-
-  amigaos*)
-    # On AmigaOS with pdksh, this test takes hours, literally.
-    # So we just punt and use a minimum line length of 8192.
-    lt_cv_sys_max_cmd_len=8192;
-    ;;
-
-  bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
-    # This has been around since 386BSD, at least.  Likely further.
-    if test -x /sbin/sysctl; then
-      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
-    elif test -x /usr/sbin/sysctl; then
-      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
-    else
-      lt_cv_sys_max_cmd_len=65536	# usable default for all BSDs
-    fi
-    # And add a safety zone
-    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
-    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
-    ;;
-
-  interix*)
-    # We know the value 262144 and hardcode it with a safety zone (like BSD)
-    lt_cv_sys_max_cmd_len=196608
-    ;;
-
-  os2*)
-    # The test takes a long time on OS/2.
-    lt_cv_sys_max_cmd_len=8192
-    ;;
-
-  osf*)
-    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
-    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
-    # nice to cause kernel panics so lets avoid the loop below.
-    # First set a reasonable default.
-    lt_cv_sys_max_cmd_len=16384
-    #
-    if test -x /sbin/sysconfig; then
-      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
-        *1*) lt_cv_sys_max_cmd_len=-1 ;;
-      esac
-    fi
-    ;;
-  sco3.2v5*)
-    lt_cv_sys_max_cmd_len=102400
-    ;;
-  sysv5* | sco5v6* | sysv4.2uw2*)
-    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
-    if test -n "$kargmax"; then
-      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[	 ]//'`
-    else
-      lt_cv_sys_max_cmd_len=32768
-    fi
-    ;;
-  *)
-    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
-    if test -n "$lt_cv_sys_max_cmd_len" && \
-       test undefined != "$lt_cv_sys_max_cmd_len"; then
-      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
-      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
-    else
-      # Make teststring a little bigger before we do anything with it.
-      # a 1K string should be a reasonable start.
-      for i in 1 2 3 4 5 6 7 8; do
-        teststring=$teststring$teststring
-      done
-      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
-      # If test is not a shell built-in, we'll probably end up computing a
-      # maximum length that is only half of the actual maximum length, but
-      # we can't tell.
-      while { test X`env echo "$teststring$teststring" 2>/dev/null` \
-	         = "X$teststring$teststring"; } >/dev/null 2>&1 &&
-	      test 17 != "$i" # 1/2 MB should be enough
-      do
-        i=`expr $i + 1`
-        teststring=$teststring$teststring
-      done
-      # Only check the string length outside the loop.
-      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
-      teststring=
-      # Add a significant safety factor because C++ compilers can tack on
-      # massive amounts of additional arguments before passing them to the
-      # linker.  It appears as though 1/2 is a usable value.
-      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
-    fi
-    ;;
-  esac
-
-fi
-
-if test -n "$lt_cv_sys_max_cmd_len"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
-$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
-$as_echo "none" >&6; }
-fi
-max_cmd_len=$lt_cv_sys_max_cmd_len
-
-
-
-
-
-
-: ${CP="cp -f"}
-: ${MV="mv -f"}
-: ${RM="rm -f"}
-
-if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
-  lt_unset=unset
-else
-  lt_unset=false
-fi
-
-
-
-
-
-# test EBCDIC or ASCII
-case `echo X|tr X '\101'` in
- A) # ASCII based system
-    # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
-  lt_SP2NL='tr \040 \012'
-  lt_NL2SP='tr \015\012 \040\040'
-  ;;
- *) # EBCDIC based system
-  lt_SP2NL='tr \100 \n'
-  lt_NL2SP='tr \r\n \100\100'
-  ;;
-esac
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
-$as_echo_n "checking how to convert $build file names to $host format... " >&6; }
-if ${lt_cv_to_host_file_cmd+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $host in
-  *-*-mingw* )
-    case $build in
-      *-*-mingw* ) # actually msys
-        lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
-        ;;
-      *-*-cygwin* )
-        lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
-        ;;
-      * ) # otherwise, assume *nix
-        lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
-        ;;
-    esac
-    ;;
-  *-*-cygwin* )
-    case $build in
-      *-*-mingw* ) # actually msys
-        lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
-        ;;
-      *-*-cygwin* )
-        lt_cv_to_host_file_cmd=func_convert_file_noop
-        ;;
-      * ) # otherwise, assume *nix
-        lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
-        ;;
-    esac
-    ;;
-  * ) # unhandled hosts (and "normal" native builds)
-    lt_cv_to_host_file_cmd=func_convert_file_noop
-    ;;
-esac
-
-fi
-
-to_host_file_cmd=$lt_cv_to_host_file_cmd
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
-$as_echo "$lt_cv_to_host_file_cmd" >&6; }
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
-$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
-if ${lt_cv_to_tool_file_cmd+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  #assume ordinary cross tools, or native build.
-lt_cv_to_tool_file_cmd=func_convert_file_noop
-case $host in
-  *-*-mingw* )
-    case $build in
-      *-*-mingw* ) # actually msys
-        lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
-        ;;
-    esac
-    ;;
-esac
-
-fi
-
-to_tool_file_cmd=$lt_cv_to_tool_file_cmd
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
-$as_echo "$lt_cv_to_tool_file_cmd" >&6; }
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
-$as_echo_n "checking for $LD option to reload object files... " >&6; }
-if ${lt_cv_ld_reload_flag+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_ld_reload_flag='-r'
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
-$as_echo "$lt_cv_ld_reload_flag" >&6; }
-reload_flag=$lt_cv_ld_reload_flag
-case $reload_flag in
-"" | " "*) ;;
-*) reload_flag=" $reload_flag" ;;
-esac
-reload_cmds='$LD$reload_flag -o $output$reload_objs'
-case $host_os in
-  cygwin* | mingw* | pw32* | cegcc*)
-    if test yes != "$GCC"; then
-      reload_cmds=false
-    fi
-    ;;
-  darwin*)
-    if test yes = "$GCC"; then
-      reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
-    else
-      reload_cmds='$LD$reload_flag -o $output$reload_objs'
-    fi
-    ;;
-esac
-
-
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
-set dummy ${ac_tool_prefix}objdump; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OBJDUMP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$OBJDUMP"; then
-  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-OBJDUMP=$ac_cv_prog_OBJDUMP
-if test -n "$OBJDUMP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
-$as_echo "$OBJDUMP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OBJDUMP"; then
-  ac_ct_OBJDUMP=$OBJDUMP
-  # Extract the first word of "objdump", so it can be a program name with args.
-set dummy objdump; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_OBJDUMP"; then
-  ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_OBJDUMP="objdump"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
-if test -n "$ac_ct_OBJDUMP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
-$as_echo "$ac_ct_OBJDUMP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_OBJDUMP" = x; then
-    OBJDUMP="false"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    OBJDUMP=$ac_ct_OBJDUMP
-  fi
-else
-  OBJDUMP="$ac_cv_prog_OBJDUMP"
-fi
-
-test -z "$OBJDUMP" && OBJDUMP=objdump
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
-$as_echo_n "checking how to recognize dependent libraries... " >&6; }
-if ${lt_cv_deplibs_check_method+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_file_magic_cmd='$MAGIC_CMD'
-lt_cv_file_magic_test_file=
-lt_cv_deplibs_check_method='unknown'
-# Need to set the preceding variable on all platforms that support
-# interlibrary dependencies.
-# 'none' -- dependencies not supported.
-# 'unknown' -- same as none, but documents that we really don't know.
-# 'pass_all' -- all dependencies passed with no checks.
-# 'test_compile' -- check by making test program.
-# 'file_magic [[regex]]' -- check by looking for files in library path
-# that responds to the $file_magic_cmd with a given extended regex.
-# If you have 'file' or equivalent on your system and you're not sure
-# whether 'pass_all' will *always* work, you probably want this one.
-
-case $host_os in
-aix[4-9]*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-beos*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-bsdi[45]*)
-  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
-  lt_cv_file_magic_cmd='/usr/bin/file -L'
-  lt_cv_file_magic_test_file=/shlib/libc.so
-  ;;
-
-cygwin*)
-  # func_win32_libid is a shell function defined in ltmain.sh
-  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
-  lt_cv_file_magic_cmd='func_win32_libid'
-  ;;
-
-mingw* | pw32*)
-  # Base MSYS/MinGW do not provide the 'file' command needed by
-  # func_win32_libid shell function, so use a weaker test based on 'objdump',
-  # unless we find 'file', for example because we are cross-compiling.
-  if ( file / ) >/dev/null 2>&1; then
-    lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
-    lt_cv_file_magic_cmd='func_win32_libid'
-  else
-    # Keep this pattern in sync with the one in func_win32_libid.
-    lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
-    lt_cv_file_magic_cmd='$OBJDUMP -f'
-  fi
-  ;;
-
-cegcc*)
-  # use the weaker test based on 'objdump'. See mingw*.
-  lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
-  lt_cv_file_magic_cmd='$OBJDUMP -f'
-  ;;
-
-darwin* | rhapsody*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-freebsd* | dragonfly*)
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
-    case $host_cpu in
-    i*86 )
-      # Not sure whether the presence of OpenBSD here was a mistake.
-      # Let's accept both of them until this is cleared up.
-      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
-      lt_cv_file_magic_cmd=/usr/bin/file
-      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
-      ;;
-    esac
-  else
-    lt_cv_deplibs_check_method=pass_all
-  fi
-  ;;
-
-haiku*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-hpux10.20* | hpux11*)
-  lt_cv_file_magic_cmd=/usr/bin/file
-  case $host_cpu in
-  ia64*)
-    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
-    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
-    ;;
-  hppa*64*)
-    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
-    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
-    ;;
-  *)
-    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
-    lt_cv_file_magic_test_file=/usr/lib/libc.sl
-    ;;
-  esac
-  ;;
-
-interix[3-9]*)
-  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
-  lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
-  ;;
-
-irix5* | irix6* | nonstopux*)
-  case $LD in
-  *-32|*"-32 ") libmagic=32-bit;;
-  *-n32|*"-n32 ") libmagic=N32;;
-  *-64|*"-64 ") libmagic=64-bit;;
-  *) libmagic=never-match;;
-  esac
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-# This must be glibc/ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-netbsd*)
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
-    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
-  else
-    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
-  fi
-  ;;
-
-newos6*)
-  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
-  lt_cv_file_magic_cmd=/usr/bin/file
-  lt_cv_file_magic_test_file=/usr/lib/libnls.so
-  ;;
-
-*nto* | *qnx*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-openbsd* | bitrig*)
-  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
-    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
-  else
-    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
-  fi
-  ;;
-
-osf3* | osf4* | osf5*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-rdos*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-solaris*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-sysv4 | sysv4.3*)
-  case $host_vendor in
-  motorola)
-    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
-    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
-    ;;
-  ncr)
-    lt_cv_deplibs_check_method=pass_all
-    ;;
-  sequent)
-    lt_cv_file_magic_cmd='/bin/file'
-    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
-    ;;
-  sni)
-    lt_cv_file_magic_cmd='/bin/file'
-    lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
-    lt_cv_file_magic_test_file=/lib/libc.so
-    ;;
-  siemens)
-    lt_cv_deplibs_check_method=pass_all
-    ;;
-  pc)
-    lt_cv_deplibs_check_method=pass_all
-    ;;
-  esac
-  ;;
-
-tpf*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-os2*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
-$as_echo "$lt_cv_deplibs_check_method" >&6; }
-
-file_magic_glob=
-want_nocaseglob=no
-if test "$build" = "$host"; then
-  case $host_os in
-  mingw* | pw32*)
-    if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
-      want_nocaseglob=yes
-    else
-      file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
-    fi
-    ;;
-  esac
-fi
-
-file_magic_cmd=$lt_cv_file_magic_cmd
-deplibs_check_method=$lt_cv_deplibs_check_method
-test -z "$deplibs_check_method" && deplibs_check_method=unknown
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
-set dummy ${ac_tool_prefix}dlltool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_DLLTOOL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$DLLTOOL"; then
-  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-DLLTOOL=$ac_cv_prog_DLLTOOL
-if test -n "$DLLTOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
-$as_echo "$DLLTOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_DLLTOOL"; then
-  ac_ct_DLLTOOL=$DLLTOOL
-  # Extract the first word of "dlltool", so it can be a program name with args.
-set dummy dlltool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_DLLTOOL"; then
-  ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_DLLTOOL="dlltool"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
-if test -n "$ac_ct_DLLTOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
-$as_echo "$ac_ct_DLLTOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_DLLTOOL" = x; then
-    DLLTOOL="false"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    DLLTOOL=$ac_ct_DLLTOOL
-  fi
-else
-  DLLTOOL="$ac_cv_prog_DLLTOOL"
-fi
-
-test -z "$DLLTOOL" && DLLTOOL=dlltool
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
-$as_echo_n "checking how to associate runtime and link libraries... " >&6; }
-if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_sharedlib_from_linklib_cmd='unknown'
-
-case $host_os in
-cygwin* | mingw* | pw32* | cegcc*)
-  # two different shell functions defined in ltmain.sh;
-  # decide which one to use based on capabilities of $DLLTOOL
-  case `$DLLTOOL --help 2>&1` in
-  *--identify-strict*)
-    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
-    ;;
-  *)
-    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
-    ;;
-  esac
-  ;;
-*)
-  # fallback: assume linklib IS sharedlib
-  lt_cv_sharedlib_from_linklib_cmd=$ECHO
-  ;;
-esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
-$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
-sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
-test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
-  for ac_prog in ar
-  do
-    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
-set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_AR+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$AR"; then
-  ac_cv_prog_AR="$AR" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-AR=$ac_cv_prog_AR
-if test -n "$AR"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
-$as_echo "$AR" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-    test -n "$AR" && break
-  done
-fi
-if test -z "$AR"; then
-  ac_ct_AR=$AR
-  for ac_prog in ar
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_AR+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_AR"; then
-  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_AR="$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_AR=$ac_cv_prog_ac_ct_AR
-if test -n "$ac_ct_AR"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
-$as_echo "$ac_ct_AR" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  test -n "$ac_ct_AR" && break
-done
-
-  if test "x$ac_ct_AR" = x; then
-    AR="false"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    AR=$ac_ct_AR
-  fi
-fi
-
-: ${AR=ar}
-: ${AR_FLAGS=cru}
-
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
-$as_echo_n "checking for archiver @FILE support... " >&6; }
-if ${lt_cv_ar_at_file+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_ar_at_file=no
-   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  echo conftest.$ac_objext > conftest.lst
-      lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
-      { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
-  (eval $lt_ar_try) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }
-      if test 0 -eq "$ac_status"; then
-	# Ensure the archiver fails upon bogus file names.
-	rm -f conftest.$ac_objext libconftest.a
-	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
-  (eval $lt_ar_try) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }
-	if test 0 -ne "$ac_status"; then
-          lt_cv_ar_at_file=@
-        fi
-      fi
-      rm -f conftest.* libconftest.a
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
-$as_echo "$lt_cv_ar_at_file" >&6; }
-
-if test no = "$lt_cv_ar_at_file"; then
-  archiver_list_spec=
-else
-  archiver_list_spec=$lt_cv_ar_at_file
-fi
-
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
-set dummy ${ac_tool_prefix}strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_STRIP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$STRIP"; then
-  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-STRIP=$ac_cv_prog_STRIP
-if test -n "$STRIP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
-$as_echo "$STRIP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_STRIP"; then
-  ac_ct_STRIP=$STRIP
-  # Extract the first word of "strip", so it can be a program name with args.
-set dummy strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_STRIP"; then
-  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_STRIP="strip"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
-if test -n "$ac_ct_STRIP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
-$as_echo "$ac_ct_STRIP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_STRIP" = x; then
-    STRIP=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    STRIP=$ac_ct_STRIP
-  fi
-else
-  STRIP="$ac_cv_prog_STRIP"
-fi
-
-test -z "$STRIP" && STRIP=:
-
-
-
-
-
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_RANLIB+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$RANLIB"; then
-  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-RANLIB=$ac_cv_prog_RANLIB
-if test -n "$RANLIB"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
-$as_echo "$RANLIB" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_RANLIB"; then
-  ac_ct_RANLIB=$RANLIB
-  # Extract the first word of "ranlib", so it can be a program name with args.
-set dummy ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_RANLIB"; then
-  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_RANLIB="ranlib"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
-if test -n "$ac_ct_RANLIB"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
-$as_echo "$ac_ct_RANLIB" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_RANLIB" = x; then
-    RANLIB=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    RANLIB=$ac_ct_RANLIB
-  fi
-else
-  RANLIB="$ac_cv_prog_RANLIB"
-fi
-
-test -z "$RANLIB" && RANLIB=:
-
-
-
-
-
-
-# Determine commands to create old-style static archives.
-old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
-old_postinstall_cmds='chmod 644 $oldlib'
-old_postuninstall_cmds=
-
-if test -n "$RANLIB"; then
-  case $host_os in
-  bitrig* | openbsd*)
-    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
-    ;;
-  *)
-    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
-    ;;
-  esac
-  old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
-fi
-
-case $host_os in
-  darwin*)
-    lock_old_archive_extraction=yes ;;
-  *)
-    lock_old_archive_extraction=no ;;
-esac
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-
-# If no C compiler flags were specified, use CFLAGS.
-LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
-
-# Allow CC to be a program name with arguments.
-compiler=$CC
-
-
-# Check for command to grab the raw symbol name followed by C symbol from nm.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
-$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
-if ${lt_cv_sys_global_symbol_pipe+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-# These are sane defaults that work on at least a few old systems.
-# [They come from Ultrix.  What could be older than Ultrix?!! ;)]
-
-# Character class describing NM global symbol codes.
-symcode='[BCDEGRST]'
-
-# Regexp to match symbols that can be accessed directly from C.
-sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
-
-# Define system-specific variables.
-case $host_os in
-aix*)
-  symcode='[BCDT]'
-  ;;
-cygwin* | mingw* | pw32* | cegcc*)
-  symcode='[ABCDGISTW]'
-  ;;
-hpux*)
-  if test ia64 = "$host_cpu"; then
-    symcode='[ABCDEGRST]'
-  fi
-  ;;
-irix* | nonstopux*)
-  symcode='[BCDEGRST]'
-  ;;
-osf*)
-  symcode='[BCDEGQRST]'
-  ;;
-solaris*)
-  symcode='[BDRT]'
-  ;;
-sco3.2v5*)
-  symcode='[DT]'
-  ;;
-sysv4.2uw2*)
-  symcode='[DT]'
-  ;;
-sysv5* | sco5v6* | unixware* | OpenUNIX*)
-  symcode='[ABDT]'
-  ;;
-sysv4)
-  symcode='[DFNSTU]'
-  ;;
-esac
-
-# If we're using GNU nm, then use its standard symbol codes.
-case `$NM -V 2>&1` in
-*GNU* | *'with BFD'*)
-  symcode='[ABCDGIRSTW]' ;;
-esac
-
-if test "$lt_cv_nm_interface" = "MS dumpbin"; then
-  # Gets list of data symbols to import.
-  lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'"
-  # Adjust the below global symbol transforms to fixup imported variables.
-  lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
-  lt_c_name_hook=" -e 's/^I .* \(.*\)$/  {\"\1\", (void *) 0},/p'"
-  lt_c_name_lib_hook="\
-  -e 's/^I .* \(lib.*\)$/  {\"\1\", (void *) 0},/p'\
-  -e 's/^I .* \(.*\)$/  {\"lib\1\", (void *) 0},/p'"
-else
-  # Disable hooks by default.
-  lt_cv_sys_global_symbol_to_import=
-  lt_cdecl_hook=
-  lt_c_name_hook=
-  lt_c_name_lib_hook=
-fi
-
-# Transform an extracted symbol line into a proper C declaration.
-# Some systems (esp. on ia64) link data and code symbols differently,
-# so use this general approach.
-lt_cv_sys_global_symbol_to_cdecl="sed -n"\
-$lt_cdecl_hook\
-" -e 's/^T .* \(.*\)$/extern int \1();/p'"\
-" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"
-
-# Transform an extracted symbol line into symbol name and symbol address
-lt_cv_sys_global_symbol_to_c_name_address="sed -n"\
-$lt_c_name_hook\
-" -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
-" -e 's/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/p'"
-
-# Transform an extracted symbol line into symbol name with lib prefix and
-# symbol address.
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\
-$lt_c_name_lib_hook\
-" -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
-" -e 's/^$symcode$symcode* .* \(lib.*\)$/  {\"\1\", (void *) \&\1},/p'"\
-" -e 's/^$symcode$symcode* .* \(.*\)$/  {\"lib\1\", (void *) \&\1},/p'"
-
-# Handle CRLF in mingw tool chain
-opt_cr=
-case $build_os in
-mingw*)
-  opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
-  ;;
-esac
-
-# Try without a prefix underscore, then with it.
-for ac_symprfx in "" "_"; do
-
-  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
-  symxfrm="\\1 $ac_symprfx\\2 \\2"
-
-  # Write the raw and C identifiers.
-  if test "$lt_cv_nm_interface" = "MS dumpbin"; then
-    # Fake it for dumpbin and say T for any non-static function,
-    # D for any global variable and I for any imported variable.
-    # Also find C++ and __fastcall symbols from MSVC++,
-    # which start with @ or ?.
-    lt_cv_sys_global_symbol_pipe="$AWK '"\
-"     {last_section=section; section=\$ 3};"\
-"     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
-"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
-"     /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
-"     /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
-"     /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
-"     \$ 0!~/External *\|/{next};"\
-"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
-"     {if(hide[section]) next};"\
-"     {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
-"     {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
-"     s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
-"     s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
-"     ' prfx=^$ac_symprfx"
-  else
-    lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[	 ]\($symcode$symcode*\)[	 ][	 ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
-  fi
-  lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
-
-  # Check to see that the pipe works correctly.
-  pipe_works=no
-
-  rm -f conftest*
-  cat > conftest.$ac_ext <<_LT_EOF
-#ifdef __cplusplus
-extern "C" {
-#endif
-char nm_test_var;
-void nm_test_func(void);
-void nm_test_func(void){}
-#ifdef __cplusplus
-}
-#endif
-int main(){nm_test_var='a';nm_test_func();return(0);}
-_LT_EOF
-
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    # Now try to grab the symbols.
-    nlist=conftest.nm
-    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
-  (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s "$nlist"; then
-      # Try sorting and uniquifying the output.
-      if sort "$nlist" | uniq > "$nlist"T; then
-	mv -f "$nlist"T "$nlist"
-      else
-	rm -f "$nlist"T
-      fi
-
-      # Make sure that we snagged all the symbols we need.
-      if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
-	if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
-	  cat <<_LT_EOF > conftest.$ac_ext
-/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
-#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
-/* DATA imports from DLLs on WIN32 can't be const, because runtime
-   relocations are performed -- see ld's documentation on pseudo-relocs.  */
-# define LT_DLSYM_CONST
-#elif defined __osf__
-/* This system does not cope well with relocations in const data.  */
-# define LT_DLSYM_CONST
-#else
-# define LT_DLSYM_CONST const
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-_LT_EOF
-	  # Now generate the symbol file.
-	  eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
-
-	  cat <<_LT_EOF >> conftest.$ac_ext
-
-/* The mapping between symbol names and symbols.  */
-LT_DLSYM_CONST struct {
-  const char *name;
-  void       *address;
-}
-lt__PROGRAM__LTX_preloaded_symbols[] =
-{
-  { "@PROGRAM@", (void *) 0 },
-_LT_EOF
-	  $SED "s/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
-	  cat <<\_LT_EOF >> conftest.$ac_ext
-  {0, (void *) 0}
-};
-
-/* This works around a problem in FreeBSD linker */
-#ifdef FREEBSD_WORKAROUND
-static const void *lt_preloaded_setup() {
-  return lt__PROGRAM__LTX_preloaded_symbols;
-}
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-_LT_EOF
-	  # Now try linking the two files.
-	  mv conftest.$ac_objext conftstm.$ac_objext
-	  lt_globsym_save_LIBS=$LIBS
-	  lt_globsym_save_CFLAGS=$CFLAGS
-	  LIBS=conftstm.$ac_objext
-	  CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
-	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s conftest$ac_exeext; then
-	    pipe_works=yes
-	  fi
-	  LIBS=$lt_globsym_save_LIBS
-	  CFLAGS=$lt_globsym_save_CFLAGS
-	else
-	  echo "cannot find nm_test_func in $nlist" >&5
-	fi
-      else
-	echo "cannot find nm_test_var in $nlist" >&5
-      fi
-    else
-      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
-    fi
-  else
-    echo "$progname: failed program was:" >&5
-    cat conftest.$ac_ext >&5
-  fi
-  rm -rf conftest* conftst*
-
-  # Do not use the global_symbol_pipe unless it works.
-  if test yes = "$pipe_works"; then
-    break
-  else
-    lt_cv_sys_global_symbol_pipe=
-  fi
-done
-
-fi
-
-if test -z "$lt_cv_sys_global_symbol_pipe"; then
-  lt_cv_sys_global_symbol_to_cdecl=
-fi
-if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
-$as_echo "failed" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
-$as_echo "ok" >&6; }
-fi
-
-# Response file support.
-if test "$lt_cv_nm_interface" = "MS dumpbin"; then
-  nm_file_list_spec='@'
-elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
-  nm_file_list_spec='@'
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
-$as_echo_n "checking for sysroot... " >&6; }
-
-# Check whether --with-sysroot was given.
-if test "${with_sysroot+set}" = set; then :
-  withval=$with_sysroot;
-else
-  with_sysroot=no
-fi
-
-
-lt_sysroot=
-case $with_sysroot in #(
- yes)
-   if test yes = "$GCC"; then
-     lt_sysroot=`$CC --print-sysroot 2>/dev/null`
-   fi
-   ;; #(
- /*)
-   lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
-   ;; #(
- no|'')
-   ;; #(
- *)
-   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5
-$as_echo "$with_sysroot" >&6; }
-   as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
-   ;;
-esac
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
-$as_echo "${lt_sysroot:-no}" >&6; }
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5
-$as_echo_n "checking for a working dd... " >&6; }
-if ${ac_cv_path_lt_DD+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  printf 0123456789abcdef0123456789abcdef >conftest.i
-cat conftest.i conftest.i >conftest2.i
-: ${lt_DD:=$DD}
-if test -z "$lt_DD"; then
-  ac_path_lt_DD_found=false
-  # Loop through the user's path and test for each of PROGNAME-LIST
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_prog in dd; do
-    for ac_exec_ext in '' $ac_executable_extensions; do
-      ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext"
-      as_fn_executable_p "$ac_path_lt_DD" || continue
-if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
-  cmp -s conftest.i conftest.out \
-  && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=:
-fi
-      $ac_path_lt_DD_found && break 3
-    done
-  done
-  done
-IFS=$as_save_IFS
-  if test -z "$ac_cv_path_lt_DD"; then
-    :
-  fi
-else
-  ac_cv_path_lt_DD=$lt_DD
-fi
-
-rm -f conftest.i conftest2.i conftest.out
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5
-$as_echo "$ac_cv_path_lt_DD" >&6; }
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5
-$as_echo_n "checking how to truncate binary pipes... " >&6; }
-if ${lt_cv_truncate_bin+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  printf 0123456789abcdef0123456789abcdef >conftest.i
-cat conftest.i conftest.i >conftest2.i
-lt_cv_truncate_bin=
-if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
-  cmp -s conftest.i conftest.out \
-  && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1"
-fi
-rm -f conftest.i conftest2.i conftest.out
-test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5
-$as_echo "$lt_cv_truncate_bin" >&6; }
-
-
-
-
-
-
-
-# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
-func_cc_basename ()
-{
-    for cc_temp in $*""; do
-      case $cc_temp in
-        compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
-        distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
-        \-*) ;;
-        *) break;;
-      esac
-    done
-    func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
-}
-
-# Check whether --enable-libtool-lock was given.
-if test "${enable_libtool_lock+set}" = set; then :
-  enableval=$enable_libtool_lock;
-fi
-
-test no = "$enable_libtool_lock" || enable_libtool_lock=yes
-
-# Some flags need to be propagated to the compiler or linker for good
-# libtool support.
-case $host in
-ia64-*-hpux*)
-  # Find out what ABI is being produced by ac_compile, and set mode
-  # options accordingly.
-  echo 'int i;' > conftest.$ac_ext
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    case `/usr/bin/file conftest.$ac_objext` in
-      *ELF-32*)
-	HPUX_IA64_MODE=32
-	;;
-      *ELF-64*)
-	HPUX_IA64_MODE=64
-	;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-*-*-irix6*)
-  # Find out what ABI is being produced by ac_compile, and set linker
-  # options accordingly.
-  echo '#line '$LINENO' "configure"' > conftest.$ac_ext
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    if test yes = "$lt_cv_prog_gnu_ld"; then
-      case `/usr/bin/file conftest.$ac_objext` in
-	*32-bit*)
-	  LD="${LD-ld} -melf32bsmip"
-	  ;;
-	*N32*)
-	  LD="${LD-ld} -melf32bmipn32"
-	  ;;
-	*64-bit*)
-	  LD="${LD-ld} -melf64bmip"
-	;;
-      esac
-    else
-      case `/usr/bin/file conftest.$ac_objext` in
-	*32-bit*)
-	  LD="${LD-ld} -32"
-	  ;;
-	*N32*)
-	  LD="${LD-ld} -n32"
-	  ;;
-	*64-bit*)
-	  LD="${LD-ld} -64"
-	  ;;
-      esac
-    fi
-  fi
-  rm -rf conftest*
-  ;;
-
-mips64*-*linux*)
-  # Find out what ABI is being produced by ac_compile, and set linker
-  # options accordingly.
-  echo '#line '$LINENO' "configure"' > conftest.$ac_ext
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    emul=elf
-    case `/usr/bin/file conftest.$ac_objext` in
-      *32-bit*)
-	emul="${emul}32"
-	;;
-      *64-bit*)
-	emul="${emul}64"
-	;;
-    esac
-    case `/usr/bin/file conftest.$ac_objext` in
-      *MSB*)
-	emul="${emul}btsmip"
-	;;
-      *LSB*)
-	emul="${emul}ltsmip"
-	;;
-    esac
-    case `/usr/bin/file conftest.$ac_objext` in
-      *N32*)
-	emul="${emul}n32"
-	;;
-    esac
-    LD="${LD-ld} -m $emul"
-  fi
-  rm -rf conftest*
-  ;;
-
-x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
-s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
-  # Find out what ABI is being produced by ac_compile, and set linker
-  # options accordingly.  Note that the listed cases only cover the
-  # situations where additional linker options are needed (such as when
-  # doing 32-bit compilation for a host where ld defaults to 64-bit, or
-  # vice versa); the common cases where no linker options are needed do
-  # not appear in the list.
-  echo 'int i;' > conftest.$ac_ext
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    case `/usr/bin/file conftest.o` in
-      *32-bit*)
-	case $host in
-	  x86_64-*kfreebsd*-gnu)
-	    LD="${LD-ld} -m elf_i386_fbsd"
-	    ;;
-	  x86_64-*linux*)
-	    case `/usr/bin/file conftest.o` in
-	      *x86-64*)
-		LD="${LD-ld} -m elf32_x86_64"
-		;;
-	      *)
-		LD="${LD-ld} -m elf_i386"
-		;;
-	    esac
-	    ;;
-	  powerpc64le-*linux*)
-	    LD="${LD-ld} -m elf32lppclinux"
-	    ;;
-	  powerpc64-*linux*)
-	    LD="${LD-ld} -m elf32ppclinux"
-	    ;;
-	  s390x-*linux*)
-	    LD="${LD-ld} -m elf_s390"
-	    ;;
-	  sparc64-*linux*)
-	    LD="${LD-ld} -m elf32_sparc"
-	    ;;
-	esac
-	;;
-      *64-bit*)
-	case $host in
-	  x86_64-*kfreebsd*-gnu)
-	    LD="${LD-ld} -m elf_x86_64_fbsd"
-	    ;;
-	  x86_64-*linux*)
-	    LD="${LD-ld} -m elf_x86_64"
-	    ;;
-	  powerpcle-*linux*)
-	    LD="${LD-ld} -m elf64lppc"
-	    ;;
-	  powerpc-*linux*)
-	    LD="${LD-ld} -m elf64ppc"
-	    ;;
-	  s390*-*linux*|s390*-*tpf*)
-	    LD="${LD-ld} -m elf64_s390"
-	    ;;
-	  sparc*-*linux*)
-	    LD="${LD-ld} -m elf64_sparc"
-	    ;;
-	esac
-	;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-
-*-*-sco3.2v5*)
-  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
-  SAVE_CFLAGS=$CFLAGS
-  CFLAGS="$CFLAGS -belf"
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
-$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
-if ${lt_cv_cc_needs_belf+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  lt_cv_cc_needs_belf=yes
-else
-  lt_cv_cc_needs_belf=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-     ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
-$as_echo "$lt_cv_cc_needs_belf" >&6; }
-  if test yes != "$lt_cv_cc_needs_belf"; then
-    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
-    CFLAGS=$SAVE_CFLAGS
-  fi
-  ;;
-*-*solaris*)
-  # Find out what ABI is being produced by ac_compile, and set linker
-  # options accordingly.
-  echo 'int i;' > conftest.$ac_ext
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-    case `/usr/bin/file conftest.o` in
-    *64-bit*)
-      case $lt_cv_prog_gnu_ld in
-      yes*)
-        case $host in
-        i?86-*-solaris*|x86_64-*-solaris*)
-          LD="${LD-ld} -m elf_x86_64"
-          ;;
-        sparc*-*-solaris*)
-          LD="${LD-ld} -m elf64_sparc"
-          ;;
-        esac
-        # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
-        if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
-          LD=${LD-ld}_sol2
-        fi
-        ;;
-      *)
-	if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
-	  LD="${LD-ld} -64"
-	fi
-	;;
-      esac
-      ;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-esac
-
-need_locks=$enable_libtool_lock
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
-set dummy ${ac_tool_prefix}mt; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$MANIFEST_TOOL"; then
-  ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
-if test -n "$MANIFEST_TOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
-$as_echo "$MANIFEST_TOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
-  ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
-  # Extract the first word of "mt", so it can be a program name with args.
-set dummy mt; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_MANIFEST_TOOL"; then
-  ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
-if test -n "$ac_ct_MANIFEST_TOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
-$as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_MANIFEST_TOOL" = x; then
-    MANIFEST_TOOL=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
-  fi
-else
-  MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
-fi
-
-test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
-$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
-if ${lt_cv_path_mainfest_tool+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_path_mainfest_tool=no
-  echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
-  $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
-  cat conftest.err >&5
-  if $GREP 'Manifest Tool' conftest.out > /dev/null; then
-    lt_cv_path_mainfest_tool=yes
-  fi
-  rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
-$as_echo "$lt_cv_path_mainfest_tool" >&6; }
-if test yes != "$lt_cv_path_mainfest_tool"; then
-  MANIFEST_TOOL=:
-fi
-
-
-
-
-
-
-  case $host_os in
-    rhapsody* | darwin*)
-    if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
-set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_DSYMUTIL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$DSYMUTIL"; then
-  ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-DSYMUTIL=$ac_cv_prog_DSYMUTIL
-if test -n "$DSYMUTIL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
-$as_echo "$DSYMUTIL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_DSYMUTIL"; then
-  ac_ct_DSYMUTIL=$DSYMUTIL
-  # Extract the first word of "dsymutil", so it can be a program name with args.
-set dummy dsymutil; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_DSYMUTIL"; then
-  ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
-if test -n "$ac_ct_DSYMUTIL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
-$as_echo "$ac_ct_DSYMUTIL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_DSYMUTIL" = x; then
-    DSYMUTIL=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    DSYMUTIL=$ac_ct_DSYMUTIL
-  fi
-else
-  DSYMUTIL="$ac_cv_prog_DSYMUTIL"
-fi
-
-    if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
-set dummy ${ac_tool_prefix}nmedit; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_NMEDIT+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$NMEDIT"; then
-  ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-NMEDIT=$ac_cv_prog_NMEDIT
-if test -n "$NMEDIT"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
-$as_echo "$NMEDIT" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_NMEDIT"; then
-  ac_ct_NMEDIT=$NMEDIT
-  # Extract the first word of "nmedit", so it can be a program name with args.
-set dummy nmedit; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_NMEDIT"; then
-  ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_NMEDIT="nmedit"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
-if test -n "$ac_ct_NMEDIT"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
-$as_echo "$ac_ct_NMEDIT" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_NMEDIT" = x; then
-    NMEDIT=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    NMEDIT=$ac_ct_NMEDIT
-  fi
-else
-  NMEDIT="$ac_cv_prog_NMEDIT"
-fi
-
-    if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
-set dummy ${ac_tool_prefix}lipo; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_LIPO+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$LIPO"; then
-  ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-LIPO=$ac_cv_prog_LIPO
-if test -n "$LIPO"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
-$as_echo "$LIPO" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_LIPO"; then
-  ac_ct_LIPO=$LIPO
-  # Extract the first word of "lipo", so it can be a program name with args.
-set dummy lipo; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_LIPO"; then
-  ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_LIPO="lipo"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
-if test -n "$ac_ct_LIPO"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
-$as_echo "$ac_ct_LIPO" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_LIPO" = x; then
-    LIPO=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    LIPO=$ac_ct_LIPO
-  fi
-else
-  LIPO="$ac_cv_prog_LIPO"
-fi
-
-    if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
-set dummy ${ac_tool_prefix}otool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OTOOL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$OTOOL"; then
-  ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-OTOOL=$ac_cv_prog_OTOOL
-if test -n "$OTOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
-$as_echo "$OTOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OTOOL"; then
-  ac_ct_OTOOL=$OTOOL
-  # Extract the first word of "otool", so it can be a program name with args.
-set dummy otool; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_OTOOL"; then
-  ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_OTOOL="otool"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
-if test -n "$ac_ct_OTOOL"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
-$as_echo "$ac_ct_OTOOL" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_OTOOL" = x; then
-    OTOOL=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    OTOOL=$ac_ct_OTOOL
-  fi
-else
-  OTOOL="$ac_cv_prog_OTOOL"
-fi
-
-    if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
-set dummy ${ac_tool_prefix}otool64; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_OTOOL64+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$OTOOL64"; then
-  ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-OTOOL64=$ac_cv_prog_OTOOL64
-if test -n "$OTOOL64"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
-$as_echo "$OTOOL64" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_OTOOL64"; then
-  ac_ct_OTOOL64=$OTOOL64
-  # Extract the first word of "otool64", so it can be a program name with args.
-set dummy otool64; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_OTOOL64"; then
-  ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_ac_ct_OTOOL64="otool64"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
-if test -n "$ac_ct_OTOOL64"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
-$as_echo "$ac_ct_OTOOL64" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_OTOOL64" = x; then
-    OTOOL64=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    OTOOL64=$ac_ct_OTOOL64
-  fi
-else
-  OTOOL64="$ac_cv_prog_OTOOL64"
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
-$as_echo_n "checking for -single_module linker flag... " >&6; }
-if ${lt_cv_apple_cc_single_mod+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_apple_cc_single_mod=no
-      if test -z "$LT_MULTI_MODULE"; then
-	# By default we will add the -single_module flag. You can override
-	# by either setting the environment variable LT_MULTI_MODULE
-	# non-empty at configure time, or by adding -multi_module to the
-	# link flags.
-	rm -rf libconftest.dylib*
-	echo "int foo(void){return 1;}" > conftest.c
-	echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
--dynamiclib -Wl,-single_module conftest.c" >&5
-	$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
-	  -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
-        _lt_result=$?
-	# If there is a non-empty error log, and "single_module"
-	# appears in it, assume the flag caused a linker warning
-        if test -s conftest.err && $GREP single_module conftest.err; then
-	  cat conftest.err >&5
-	# Otherwise, if the output was created with a 0 exit code from
-	# the compiler, it worked.
-	elif test -f libconftest.dylib && test 0 = "$_lt_result"; then
-	  lt_cv_apple_cc_single_mod=yes
-	else
-	  cat conftest.err >&5
-	fi
-	rm -rf libconftest.dylib*
-	rm -f conftest.*
-      fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
-$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
-$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
-if ${lt_cv_ld_exported_symbols_list+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_ld_exported_symbols_list=no
-      save_LDFLAGS=$LDFLAGS
-      echo "_main" > conftest.sym
-      LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  lt_cv_ld_exported_symbols_list=yes
-else
-  lt_cv_ld_exported_symbols_list=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-	LDFLAGS=$save_LDFLAGS
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
-$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
-$as_echo_n "checking for -force_load linker flag... " >&6; }
-if ${lt_cv_ld_force_load+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_ld_force_load=no
-      cat > conftest.c << _LT_EOF
-int forced_loaded() { return 2;}
-_LT_EOF
-      echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
-      $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
-      echo "$AR cru libconftest.a conftest.o" >&5
-      $AR cru libconftest.a conftest.o 2>&5
-      echo "$RANLIB libconftest.a" >&5
-      $RANLIB libconftest.a 2>&5
-      cat > conftest.c << _LT_EOF
-int main() { return 0;}
-_LT_EOF
-      echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
-      $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
-      _lt_result=$?
-      if test -s conftest.err && $GREP force_load conftest.err; then
-	cat conftest.err >&5
-      elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then
-	lt_cv_ld_force_load=yes
-      else
-	cat conftest.err >&5
-      fi
-        rm -f conftest.err libconftest.a conftest conftest.c
-        rm -rf conftest.dSYM
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
-$as_echo "$lt_cv_ld_force_load" >&6; }
-    case $host_os in
-    rhapsody* | darwin1.[012])
-      _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;
-    darwin1.*)
-      _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
-    darwin*) # darwin 5.x on
-      # if running on 10.5 or later, the deployment target defaults
-      # to the OS version, if on x86, and 10.4, the deployment
-      # target defaults to 10.4. Don't you love it?
-      case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
-	10.0,*86*-darwin8*|10.0,*-darwin[91]*)
-	  _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
-	10.[012][,.]*)
-	  _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
-	10.*)
-	  _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
-      esac
-    ;;
-  esac
-    if test yes = "$lt_cv_apple_cc_single_mod"; then
-      _lt_dar_single_mod='$single_module'
-    fi
-    if test yes = "$lt_cv_ld_exported_symbols_list"; then
-      _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
-    else
-      _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
-    fi
-    if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then
-      _lt_dsymutil='~$DSYMUTIL $lib || :'
-    else
-      _lt_dsymutil=
-    fi
-    ;;
-  esac
-
-# func_munge_path_list VARIABLE PATH
-# -----------------------------------
-# VARIABLE is name of variable containing _space_ separated list of
-# directories to be munged by the contents of PATH, which is string
-# having a format:
-# "DIR[:DIR]:"
-#       string "DIR[ DIR]" will be prepended to VARIABLE
-# ":DIR[:DIR]"
-#       string "DIR[ DIR]" will be appended to VARIABLE
-# "DIRP[:DIRP]::[DIRA:]DIRA"
-#       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
-#       "DIRA[ DIRA]" will be appended to VARIABLE
-# "DIR[:DIR]"
-#       VARIABLE will be replaced by "DIR[ DIR]"
-func_munge_path_list ()
-{
-    case x$2 in
-    x)
-        ;;
-    *:)
-        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
-        ;;
-    x:*)
-        eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
-        ;;
-    *::*)
-        eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
-        eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
-        ;;
-    *)
-        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
-        ;;
-    esac
-}
-
-for ac_header in dlfcn.h
-do :
-  ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
-"
-if test "x$ac_cv_header_dlfcn_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_DLFCN_H 1
-_ACEOF
-
-fi
-
-done
-
-
-
-func_stripname_cnf ()
-{
-  case $2 in
-  .*) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%\\\\$2\$%%"`;;
-  *)  func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%$2\$%%"`;;
-  esac
-} # func_stripname_cnf
-
-
-
-
-
-# Set options
-# Check whether --enable-static was given.
-if test "${enable_static+set}" = set; then :
-  enableval=$enable_static; p=${PACKAGE-default}
-    case $enableval in
-    yes) enable_static=yes ;;
-    no) enable_static=no ;;
-    *)
-     enable_static=no
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
-      for pkg in $enableval; do
-	IFS=$lt_save_ifs
-	if test "X$pkg" = "X$p"; then
-	  enable_static=yes
-	fi
-      done
-      IFS=$lt_save_ifs
-      ;;
-    esac
-else
-  enable_static=no
-fi
-
-
-
-
-
-
-
-
-
-
-        enable_dlopen=no
-
-
-  enable_win32_dll=no
-
-
-            # Check whether --enable-shared was given.
-if test "${enable_shared+set}" = set; then :
-  enableval=$enable_shared; p=${PACKAGE-default}
-    case $enableval in
-    yes) enable_shared=yes ;;
-    no) enable_shared=no ;;
-    *)
-      enable_shared=no
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
-      for pkg in $enableval; do
-	IFS=$lt_save_ifs
-	if test "X$pkg" = "X$p"; then
-	  enable_shared=yes
-	fi
-      done
-      IFS=$lt_save_ifs
-      ;;
-    esac
-else
-  enable_shared=yes
-fi
-
-
-
-
-
-
-
-
-
-
-
-# Check whether --with-pic was given.
-if test "${with_pic+set}" = set; then :
-  withval=$with_pic; lt_p=${PACKAGE-default}
-    case $withval in
-    yes|no) pic_mode=$withval ;;
-    *)
-      pic_mode=default
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
-      for lt_pkg in $withval; do
-	IFS=$lt_save_ifs
-	if test "X$lt_pkg" = "X$lt_p"; then
-	  pic_mode=yes
-	fi
-      done
-      IFS=$lt_save_ifs
-      ;;
-    esac
-else
-  pic_mode=default
-fi
-
-
-
-
-
-
-
-
-  # Check whether --enable-fast-install was given.
-if test "${enable_fast_install+set}" = set; then :
-  enableval=$enable_fast_install; p=${PACKAGE-default}
-    case $enableval in
-    yes) enable_fast_install=yes ;;
-    no) enable_fast_install=no ;;
-    *)
-      enable_fast_install=no
-      # Look at the argument we got.  We use all the common list separators.
-      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
-      for pkg in $enableval; do
-	IFS=$lt_save_ifs
-	if test "X$pkg" = "X$p"; then
-	  enable_fast_install=yes
-	fi
-      done
-      IFS=$lt_save_ifs
-      ;;
-    esac
-else
-  enable_fast_install=yes
-fi
-
-
-
-
-
-
-
-
-  shared_archive_member_spec=
-case $host,$enable_shared in
-power*-*-aix[5-9]*,yes)
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5
-$as_echo_n "checking which variant of shared library versioning to provide... " >&6; }
-
-# Check whether --with-aix-soname was given.
-if test "${with_aix_soname+set}" = set; then :
-  withval=$with_aix_soname; case $withval in
-    aix|svr4|both)
-      ;;
-    *)
-      as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5
-      ;;
-    esac
-    lt_cv_with_aix_soname=$with_aix_soname
-else
-  if ${lt_cv_with_aix_soname+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_with_aix_soname=aix
-fi
-
-    with_aix_soname=$lt_cv_with_aix_soname
-fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5
-$as_echo "$with_aix_soname" >&6; }
-  if test aix != "$with_aix_soname"; then
-    # For the AIX way of multilib, we name the shared archive member
-    # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o',
-    # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File.
-    # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag,
-    # the AIX toolchain works better with OBJECT_MODE set (default 32).
-    if test 64 = "${OBJECT_MODE-32}"; then
-      shared_archive_member_spec=shr_64
-    else
-      shared_archive_member_spec=shr
-    fi
-  fi
-  ;;
-*)
-  with_aix_soname=aix
-  ;;
-esac
-
-
-
-
-
-
-
-
-
-
-# This can be used to rebuild libtool when needed
-LIBTOOL_DEPS=$ltmain
-
-# Always use our own libtool.
-LIBTOOL='$(SHELL) $(top_builddir)/libtool'
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-test -z "$LN_S" && LN_S="ln -s"
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-if test -n "${ZSH_VERSION+set}"; then
-   setopt NO_GLOB_SUBST
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
-$as_echo_n "checking for objdir... " >&6; }
-if ${lt_cv_objdir+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  rm -f .libs 2>/dev/null
-mkdir .libs 2>/dev/null
-if test -d .libs; then
-  lt_cv_objdir=.libs
-else
-  # MS-DOS does not allow filenames that begin with a dot.
-  lt_cv_objdir=_libs
-fi
-rmdir .libs 2>/dev/null
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
-$as_echo "$lt_cv_objdir" >&6; }
-objdir=$lt_cv_objdir
-
-
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define LT_OBJDIR "$lt_cv_objdir/"
-_ACEOF
-
-
-
-
-case $host_os in
-aix3*)
-  # AIX sometimes has problems with the GCC collect2 program.  For some
-  # reason, if we set the COLLECT_NAMES environment variable, the problems
-  # vanish in a puff of smoke.
-  if test set != "${COLLECT_NAMES+set}"; then
-    COLLECT_NAMES=
-    export COLLECT_NAMES
-  fi
-  ;;
-esac
-
-# Global variables:
-ofile=libtool
-can_build_shared=yes
-
-# All known linkers require a '.a' archive for static linking (except MSVC,
-# which needs '.lib').
-libext=a
-
-with_gnu_ld=$lt_cv_prog_gnu_ld
-
-old_CC=$CC
-old_CFLAGS=$CFLAGS
-
-# Set sane defaults for various variables
-test -z "$CC" && CC=cc
-test -z "$LTCC" && LTCC=$CC
-test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
-test -z "$LD" && LD=ld
-test -z "$ac_objext" && ac_objext=o
-
-func_cc_basename $compiler
-cc_basename=$func_cc_basename_result
-
-
-# Only perform the check for file, if the check method requires it
-test -z "$MAGIC_CMD" && MAGIC_CMD=file
-case $deplibs_check_method in
-file_magic*)
-  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
-$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
-if ${lt_cv_path_MAGIC_CMD+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $MAGIC_CMD in
-[\\/*] |  ?:[\\/]*)
-  lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
-  ;;
-*)
-  lt_save_MAGIC_CMD=$MAGIC_CMD
-  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
-  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
-  for ac_dir in $ac_dummy; do
-    IFS=$lt_save_ifs
-    test -z "$ac_dir" && ac_dir=.
-    if test -f "$ac_dir/${ac_tool_prefix}file"; then
-      lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file"
-      if test -n "$file_magic_test_file"; then
-	case $deplibs_check_method in
-	"file_magic "*)
-	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
-	  MAGIC_CMD=$lt_cv_path_MAGIC_CMD
-	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
-	    $EGREP "$file_magic_regex" > /dev/null; then
-	    :
-	  else
-	    cat <<_LT_EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
-*** $file_magic_cmd, produces output that libtool cannot recognize.
-*** The result is that libtool may fail to recognize shared libraries
-*** as such.  This will affect the creation of libtool libraries that
-*** depend on shared libraries, but programs linked with such libtool
-*** libraries will work regardless of this problem.  Nevertheless, you
-*** may want to report the problem to your system manager and/or to
-*** bug-libtool@gnu.org
-
-_LT_EOF
-	  fi ;;
-	esac
-      fi
-      break
-    fi
-  done
-  IFS=$lt_save_ifs
-  MAGIC_CMD=$lt_save_MAGIC_CMD
-  ;;
-esac
-fi
-
-MAGIC_CMD=$lt_cv_path_MAGIC_CMD
-if test -n "$MAGIC_CMD"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
-$as_echo "$MAGIC_CMD" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-
-
-
-if test -z "$lt_cv_path_MAGIC_CMD"; then
-  if test -n "$ac_tool_prefix"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
-$as_echo_n "checking for file... " >&6; }
-if ${lt_cv_path_MAGIC_CMD+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $MAGIC_CMD in
-[\\/*] |  ?:[\\/]*)
-  lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
-  ;;
-*)
-  lt_save_MAGIC_CMD=$MAGIC_CMD
-  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
-  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
-  for ac_dir in $ac_dummy; do
-    IFS=$lt_save_ifs
-    test -z "$ac_dir" && ac_dir=.
-    if test -f "$ac_dir/file"; then
-      lt_cv_path_MAGIC_CMD=$ac_dir/"file"
-      if test -n "$file_magic_test_file"; then
-	case $deplibs_check_method in
-	"file_magic "*)
-	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
-	  MAGIC_CMD=$lt_cv_path_MAGIC_CMD
-	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
-	    $EGREP "$file_magic_regex" > /dev/null; then
-	    :
-	  else
-	    cat <<_LT_EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
-*** $file_magic_cmd, produces output that libtool cannot recognize.
-*** The result is that libtool may fail to recognize shared libraries
-*** as such.  This will affect the creation of libtool libraries that
-*** depend on shared libraries, but programs linked with such libtool
-*** libraries will work regardless of this problem.  Nevertheless, you
-*** may want to report the problem to your system manager and/or to
-*** bug-libtool@gnu.org
-
-_LT_EOF
-	  fi ;;
-	esac
-      fi
-      break
-    fi
-  done
-  IFS=$lt_save_ifs
-  MAGIC_CMD=$lt_save_MAGIC_CMD
-  ;;
-esac
-fi
-
-MAGIC_CMD=$lt_cv_path_MAGIC_CMD
-if test -n "$MAGIC_CMD"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
-$as_echo "$MAGIC_CMD" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  else
-    MAGIC_CMD=:
-  fi
-fi
-
-  fi
-  ;;
-esac
-
-# Use C for the default configuration in the libtool script
-
-lt_save_CC=$CC
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-# Source file extension for C test sources.
-ac_ext=c
-
-# Object file extension for compiled C test sources.
-objext=o
-objext=$objext
-
-# Code to be used in simple compile tests
-lt_simple_compile_test_code="int some_variable = 0;"
-
-# Code to be used in simple link tests
-lt_simple_link_test_code='int main(){return(0);}'
-
-
-
-
-
-
-
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-
-# If no C compiler flags were specified, use CFLAGS.
-LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
-
-# Allow CC to be a program name with arguments.
-compiler=$CC
-
-# Save the default compiler, since it gets overwritten when the other
-# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
-compiler_DEFAULT=$CC
-
-# save warnings/boilerplate of simple test code
-ac_outfile=conftest.$ac_objext
-echo "$lt_simple_compile_test_code" >conftest.$ac_ext
-eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_compiler_boilerplate=`cat conftest.err`
-$RM conftest*
-
-ac_outfile=conftest.$ac_objext
-echo "$lt_simple_link_test_code" >conftest.$ac_ext
-eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_linker_boilerplate=`cat conftest.err`
-$RM -r conftest*
-
-
-## CAVEAT EMPTOR:
-## There is no encapsulation within the following macros, do not change
-## the running order or otherwise move them around unless you know exactly
-## what you are doing...
-if test -n "$compiler"; then
-
-lt_prog_compiler_no_builtin_flag=
-
-if test yes = "$GCC"; then
-  case $cc_basename in
-  nvcc*)
-    lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
-  *)
-    lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
-  esac
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
-$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
-if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_rtti_exceptions=no
-   ac_outfile=conftest.$ac_objext
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-   lt_compiler_flag="-fno-rtti -fno-exceptions"  ## exclude from sc_useless_quotes_in_assignment
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   # The option is referenced via a variable to avoid confusing sed.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>conftest.err)
-   ac_status=$?
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s "$ac_outfile"; then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings other than the usual output.
-     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
-     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
-       lt_cv_prog_compiler_rtti_exceptions=yes
-     fi
-   fi
-   $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
-$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
-
-if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then
-    lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
-else
-    :
-fi
-
-fi
-
-
-
-
-
-
-  lt_prog_compiler_wl=
-lt_prog_compiler_pic=
-lt_prog_compiler_static=
-
-
-  if test yes = "$GCC"; then
-    lt_prog_compiler_wl='-Wl,'
-    lt_prog_compiler_static='-static'
-
-    case $host_os in
-      aix*)
-      # All AIX code is PIC.
-      if test ia64 = "$host_cpu"; then
-	# AIX 5 now supports IA64 processor
-	lt_prog_compiler_static='-Bstatic'
-      fi
-      lt_prog_compiler_pic='-fPIC'
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            lt_prog_compiler_pic='-fPIC'
-        ;;
-      m68k)
-            # FIXME: we need at least 68020 code to build shared libraries, but
-            # adding the '-m68020' flag to GCC prevents building anything better,
-            # like '-m68040'.
-            lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
-        ;;
-      esac
-      ;;
-
-    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
-      # PIC is the default for these OSes.
-      ;;
-
-    mingw* | cygwin* | pw32* | os2* | cegcc*)
-      # This hack is so that the source file can tell whether it is being
-      # built for inclusion in a dll (and should export symbols for example).
-      # Although the cygwin gcc ignores -fPIC, still need this for old-style
-      # (--disable-auto-import) libraries
-      lt_prog_compiler_pic='-DDLL_EXPORT'
-      case $host_os in
-      os2*)
-	lt_prog_compiler_static='$wl-static'
-	;;
-      esac
-      ;;
-
-    darwin* | rhapsody*)
-      # PIC is the default on this platform
-      # Common symbols not allowed in MH_DYLIB files
-      lt_prog_compiler_pic='-fno-common'
-      ;;
-
-    haiku*)
-      # PIC is the default for Haiku.
-      # The "-static" flag exists, but is broken.
-      lt_prog_compiler_static=
-      ;;
-
-    hpux*)
-      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
-      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
-      # sets the default TLS model and affects inlining.
-      case $host_cpu in
-      hppa*64*)
-	# +Z the default
-	;;
-      *)
-	lt_prog_compiler_pic='-fPIC'
-	;;
-      esac
-      ;;
-
-    interix[3-9]*)
-      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
-      # Instead, we relocate shared libraries at runtime.
-      ;;
-
-    msdosdjgpp*)
-      # Just because we use GCC doesn't mean we suddenly get shared libraries
-      # on systems that don't support them.
-      lt_prog_compiler_can_build_shared=no
-      enable_shared=no
-      ;;
-
-    *nto* | *qnx*)
-      # QNX uses GNU C++, but need to define -shared option too, otherwise
-      # it will coredump.
-      lt_prog_compiler_pic='-fPIC -shared'
-      ;;
-
-    sysv4*MP*)
-      if test -d /usr/nec; then
-	lt_prog_compiler_pic=-Kconform_pic
-      fi
-      ;;
-
-    *)
-      lt_prog_compiler_pic='-fPIC'
-      ;;
-    esac
-
-    case $cc_basename in
-    nvcc*) # Cuda Compiler Driver 2.2
-      lt_prog_compiler_wl='-Xlinker '
-      if test -n "$lt_prog_compiler_pic"; then
-        lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
-      fi
-      ;;
-    esac
-  else
-    # PORTME Check for flag to pass linker flags through the system compiler.
-    case $host_os in
-    aix*)
-      lt_prog_compiler_wl='-Wl,'
-      if test ia64 = "$host_cpu"; then
-	# AIX 5 now supports IA64 processor
-	lt_prog_compiler_static='-Bstatic'
-      else
-	lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
-      fi
-      ;;
-
-    darwin* | rhapsody*)
-      # PIC is the default on this platform
-      # Common symbols not allowed in MH_DYLIB files
-      lt_prog_compiler_pic='-fno-common'
-      case $cc_basename in
-      nagfor*)
-        # NAG Fortran compiler
-        lt_prog_compiler_wl='-Wl,-Wl,,'
-        lt_prog_compiler_pic='-PIC'
-        lt_prog_compiler_static='-Bstatic'
-        ;;
-      esac
-      ;;
-
-    mingw* | cygwin* | pw32* | os2* | cegcc*)
-      # This hack is so that the source file can tell whether it is being
-      # built for inclusion in a dll (and should export symbols for example).
-      lt_prog_compiler_pic='-DDLL_EXPORT'
-      case $host_os in
-      os2*)
-	lt_prog_compiler_static='$wl-static'
-	;;
-      esac
-      ;;
-
-    hpux9* | hpux10* | hpux11*)
-      lt_prog_compiler_wl='-Wl,'
-      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
-      # not for PA HP-UX.
-      case $host_cpu in
-      hppa*64*|ia64*)
-	# +Z the default
-	;;
-      *)
-	lt_prog_compiler_pic='+Z'
-	;;
-      esac
-      # Is there a better lt_prog_compiler_static that works with the bundled CC?
-      lt_prog_compiler_static='$wl-a ${wl}archive'
-      ;;
-
-    irix5* | irix6* | nonstopux*)
-      lt_prog_compiler_wl='-Wl,'
-      # PIC (with -KPIC) is the default.
-      lt_prog_compiler_static='-non_shared'
-      ;;
-
-    linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
-      case $cc_basename in
-      # old Intel for x86_64, which still supported -KPIC.
-      ecc*)
-	lt_prog_compiler_wl='-Wl,'
-	lt_prog_compiler_pic='-KPIC'
-	lt_prog_compiler_static='-static'
-        ;;
-      # icc used to be incompatible with GCC.
-      # ICC 10 doesn't accept -KPIC any more.
-      icc* | ifort*)
-	lt_prog_compiler_wl='-Wl,'
-	lt_prog_compiler_pic='-fPIC'
-	lt_prog_compiler_static='-static'
-        ;;
-      # Lahey Fortran 8.1.
-      lf95*)
-	lt_prog_compiler_wl='-Wl,'
-	lt_prog_compiler_pic='--shared'
-	lt_prog_compiler_static='--static'
-	;;
-      nagfor*)
-	# NAG Fortran compiler
-	lt_prog_compiler_wl='-Wl,-Wl,,'
-	lt_prog_compiler_pic='-PIC'
-	lt_prog_compiler_static='-Bstatic'
-	;;
-      tcc*)
-	# Fabrice Bellard et al's Tiny C Compiler
-	lt_prog_compiler_wl='-Wl,'
-	lt_prog_compiler_pic='-fPIC'
-	lt_prog_compiler_static='-static'
-	;;
-      pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
-        # Portland Group compilers (*not* the Pentium gcc compiler,
-	# which looks to be a dead project)
-	lt_prog_compiler_wl='-Wl,'
-	lt_prog_compiler_pic='-fpic'
-	lt_prog_compiler_static='-Bstatic'
-        ;;
-      ccc*)
-        lt_prog_compiler_wl='-Wl,'
-        # All Alpha code is PIC.
-        lt_prog_compiler_static='-non_shared'
-        ;;
-      xl* | bgxl* | bgf* | mpixl*)
-	# IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
-	lt_prog_compiler_wl='-Wl,'
-	lt_prog_compiler_pic='-qpic'
-	lt_prog_compiler_static='-qstaticlink'
-	;;
-      *)
-	case `$CC -V 2>&1 | sed 5q` in
-	*Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
-	  # Sun Fortran 8.3 passes all unrecognized flags to the linker
-	  lt_prog_compiler_pic='-KPIC'
-	  lt_prog_compiler_static='-Bstatic'
-	  lt_prog_compiler_wl=''
-	  ;;
-	*Sun\ F* | *Sun*Fortran*)
-	  lt_prog_compiler_pic='-KPIC'
-	  lt_prog_compiler_static='-Bstatic'
-	  lt_prog_compiler_wl='-Qoption ld '
-	  ;;
-	*Sun\ C*)
-	  # Sun C 5.9
-	  lt_prog_compiler_pic='-KPIC'
-	  lt_prog_compiler_static='-Bstatic'
-	  lt_prog_compiler_wl='-Wl,'
-	  ;;
-        *Intel*\ [CF]*Compiler*)
-	  lt_prog_compiler_wl='-Wl,'
-	  lt_prog_compiler_pic='-fPIC'
-	  lt_prog_compiler_static='-static'
-	  ;;
-	*Portland\ Group*)
-	  lt_prog_compiler_wl='-Wl,'
-	  lt_prog_compiler_pic='-fpic'
-	  lt_prog_compiler_static='-Bstatic'
-	  ;;
-	esac
-	;;
-      esac
-      ;;
-
-    newsos6)
-      lt_prog_compiler_pic='-KPIC'
-      lt_prog_compiler_static='-Bstatic'
-      ;;
-
-    *nto* | *qnx*)
-      # QNX uses GNU C++, but need to define -shared option too, otherwise
-      # it will coredump.
-      lt_prog_compiler_pic='-fPIC -shared'
-      ;;
-
-    osf3* | osf4* | osf5*)
-      lt_prog_compiler_wl='-Wl,'
-      # All OSF/1 code is PIC.
-      lt_prog_compiler_static='-non_shared'
-      ;;
-
-    rdos*)
-      lt_prog_compiler_static='-non_shared'
-      ;;
-
-    solaris*)
-      lt_prog_compiler_pic='-KPIC'
-      lt_prog_compiler_static='-Bstatic'
-      case $cc_basename in
-      f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
-	lt_prog_compiler_wl='-Qoption ld ';;
-      *)
-	lt_prog_compiler_wl='-Wl,';;
-      esac
-      ;;
-
-    sunos4*)
-      lt_prog_compiler_wl='-Qoption ld '
-      lt_prog_compiler_pic='-PIC'
-      lt_prog_compiler_static='-Bstatic'
-      ;;
-
-    sysv4 | sysv4.2uw2* | sysv4.3*)
-      lt_prog_compiler_wl='-Wl,'
-      lt_prog_compiler_pic='-KPIC'
-      lt_prog_compiler_static='-Bstatic'
-      ;;
-
-    sysv4*MP*)
-      if test -d /usr/nec; then
-	lt_prog_compiler_pic='-Kconform_pic'
-	lt_prog_compiler_static='-Bstatic'
-      fi
-      ;;
-
-    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
-      lt_prog_compiler_wl='-Wl,'
-      lt_prog_compiler_pic='-KPIC'
-      lt_prog_compiler_static='-Bstatic'
-      ;;
-
-    unicos*)
-      lt_prog_compiler_wl='-Wl,'
-      lt_prog_compiler_can_build_shared=no
-      ;;
-
-    uts4*)
-      lt_prog_compiler_pic='-pic'
-      lt_prog_compiler_static='-Bstatic'
-      ;;
-
-    *)
-      lt_prog_compiler_can_build_shared=no
-      ;;
-    esac
-  fi
-
-case $host_os in
-  # For platforms that do not support PIC, -DPIC is meaningless:
-  *djgpp*)
-    lt_prog_compiler_pic=
-    ;;
-  *)
-    lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
-    ;;
-esac
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
-$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
-if ${lt_cv_prog_compiler_pic+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
-$as_echo "$lt_cv_prog_compiler_pic" >&6; }
-lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
-
-#
-# Check to make sure the PIC flag actually works.
-#
-if test -n "$lt_prog_compiler_pic"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
-$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
-if ${lt_cv_prog_compiler_pic_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_pic_works=no
-   ac_outfile=conftest.$ac_objext
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-   lt_compiler_flag="$lt_prog_compiler_pic -DPIC"  ## exclude from sc_useless_quotes_in_assignment
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   # The option is referenced via a variable to avoid confusing sed.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>conftest.err)
-   ac_status=$?
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s "$ac_outfile"; then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings other than the usual output.
-     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
-     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
-       lt_cv_prog_compiler_pic_works=yes
-     fi
-   fi
-   $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
-$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
-
-if test yes = "$lt_cv_prog_compiler_pic_works"; then
-    case $lt_prog_compiler_pic in
-     "" | " "*) ;;
-     *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
-     esac
-else
-    lt_prog_compiler_pic=
-     lt_prog_compiler_can_build_shared=no
-fi
-
-fi
-
-
-
-
-
-
-
-
-
-
-
-#
-# Check to make sure the static flag actually works.
-#
-wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
-$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
-if ${lt_cv_prog_compiler_static_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_static_works=no
-   save_LDFLAGS=$LDFLAGS
-   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
-   echo "$lt_simple_link_test_code" > conftest.$ac_ext
-   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
-     # The linker can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     if test -s conftest.err; then
-       # Append any errors to the config.log.
-       cat conftest.err 1>&5
-       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
-       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-       if diff conftest.exp conftest.er2 >/dev/null; then
-         lt_cv_prog_compiler_static_works=yes
-       fi
-     else
-       lt_cv_prog_compiler_static_works=yes
-     fi
-   fi
-   $RM -r conftest*
-   LDFLAGS=$save_LDFLAGS
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
-$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
-
-if test yes = "$lt_cv_prog_compiler_static_works"; then
-    :
-else
-    lt_prog_compiler_static=
-fi
-
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if ${lt_cv_prog_compiler_c_o+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_c_o=no
-   $RM -r conftest 2>/dev/null
-   mkdir conftest
-   cd conftest
-   mkdir out
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-   lt_compiler_flag="-o out/conftest2.$ac_objext"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>out/conftest.err)
-   ac_status=$?
-   cat out/conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s out/conftest2.$ac_objext
-   then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
-     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
-     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
-       lt_cv_prog_compiler_c_o=yes
-     fi
-   fi
-   chmod u+w . 2>&5
-   $RM conftest*
-   # SGI C++ compiler will create directory out/ii_files/ for
-   # template instantiation
-   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
-   $RM out/* && rmdir out
-   cd ..
-   $RM -r conftest
-   $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
-$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if ${lt_cv_prog_compiler_c_o+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_c_o=no
-   $RM -r conftest 2>/dev/null
-   mkdir conftest
-   cd conftest
-   mkdir out
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-   lt_compiler_flag="-o out/conftest2.$ac_objext"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>out/conftest.err)
-   ac_status=$?
-   cat out/conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s out/conftest2.$ac_objext
-   then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
-     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
-     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
-       lt_cv_prog_compiler_c_o=yes
-     fi
-   fi
-   chmod u+w . 2>&5
-   $RM conftest*
-   # SGI C++ compiler will create directory out/ii_files/ for
-   # template instantiation
-   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
-   $RM out/* && rmdir out
-   cd ..
-   $RM -r conftest
-   $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
-$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
-
-
-
-
-hard_links=nottested
-if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then
-  # do not overwrite the value of need_locks provided by the user
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
-$as_echo_n "checking if we can lock with hard links... " >&6; }
-  hard_links=yes
-  $RM conftest*
-  ln conftest.a conftest.b 2>/dev/null && hard_links=no
-  touch conftest.a
-  ln conftest.a conftest.b 2>&5 || hard_links=no
-  ln conftest.a conftest.b 2>/dev/null && hard_links=no
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
-$as_echo "$hard_links" >&6; }
-  if test no = "$hard_links"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
-$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
-    need_locks=warn
-  fi
-else
-  need_locks=no
-fi
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
-$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
-
-  runpath_var=
-  allow_undefined_flag=
-  always_export_symbols=no
-  archive_cmds=
-  archive_expsym_cmds=
-  compiler_needs_object=no
-  enable_shared_with_static_runtimes=no
-  export_dynamic_flag_spec=
-  export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
-  hardcode_automatic=no
-  hardcode_direct=no
-  hardcode_direct_absolute=no
-  hardcode_libdir_flag_spec=
-  hardcode_libdir_separator=
-  hardcode_minus_L=no
-  hardcode_shlibpath_var=unsupported
-  inherit_rpath=no
-  link_all_deplibs=unknown
-  module_cmds=
-  module_expsym_cmds=
-  old_archive_from_new_cmds=
-  old_archive_from_expsyms_cmds=
-  thread_safe_flag_spec=
-  whole_archive_flag_spec=
-  # include_expsyms should be a list of space-separated symbols to be *always*
-  # included in the symbol list
-  include_expsyms=
-  # exclude_expsyms can be an extended regexp of symbols to exclude
-  # it will be wrapped by ' (' and ')$', so one must not match beginning or
-  # end of line.  Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
-  # as well as any symbol that contains 'd'.
-  exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
-  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
-  # platforms (ab)use it in PIC code, but their linkers get confused if
-  # the symbol is explicitly referenced.  Since portable code cannot
-  # rely on this symbol name, it's probably fine to never include it in
-  # preloaded symbol tables.
-  # Exclude shared library initialization/finalization symbols.
-  extract_expsyms_cmds=
-
-  case $host_os in
-  cygwin* | mingw* | pw32* | cegcc*)
-    # FIXME: the MSVC++ port hasn't been tested in a loooong time
-    # When not using gcc, we currently assume that we are using
-    # Microsoft Visual C++.
-    if test yes != "$GCC"; then
-      with_gnu_ld=no
-    fi
-    ;;
-  interix*)
-    # we just hope/assume this is gcc and not c89 (= MSVC++)
-    with_gnu_ld=yes
-    ;;
-  openbsd* | bitrig*)
-    with_gnu_ld=no
-    ;;
-  esac
-
-  ld_shlibs=yes
-
-  # On some targets, GNU ld is compatible enough with the native linker
-  # that we're better off using the native interface for both.
-  lt_use_gnu_ld_interface=no
-  if test yes = "$with_gnu_ld"; then
-    case $host_os in
-      aix*)
-	# The AIX port of GNU ld has always aspired to compatibility
-	# with the native linker.  However, as the warning in the GNU ld
-	# block says, versions before 2.19.5* couldn't really create working
-	# shared libraries, regardless of the interface used.
-	case `$LD -v 2>&1` in
-	  *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
-	  *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
-	  *\ \(GNU\ Binutils\)\ [3-9]*) ;;
-	  *)
-	    lt_use_gnu_ld_interface=yes
-	    ;;
-	esac
-	;;
-      *)
-	lt_use_gnu_ld_interface=yes
-	;;
-    esac
-  fi
-
-  if test yes = "$lt_use_gnu_ld_interface"; then
-    # If archive_cmds runs LD, not CC, wlarc should be empty
-    wlarc='$wl'
-
-    # Set some defaults for GNU ld with shared library support. These
-    # are reset later if shared libraries are not supported. Putting them
-    # here allows them to be overridden if necessary.
-    runpath_var=LD_RUN_PATH
-    hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
-    export_dynamic_flag_spec='$wl--export-dynamic'
-    # ancient GNU ld didn't support --whole-archive et. al.
-    if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
-      whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
-    else
-      whole_archive_flag_spec=
-    fi
-    supports_anon_versioning=no
-    case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in
-      *GNU\ gold*) supports_anon_versioning=yes ;;
-      *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
-      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
-      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
-      *\ 2.11.*) ;; # other 2.11 versions
-      *) supports_anon_versioning=yes ;;
-    esac
-
-    # See if GNU ld supports shared libraries.
-    case $host_os in
-    aix[3-9]*)
-      # On AIX/PPC, the GNU linker is very broken
-      if test ia64 != "$host_cpu"; then
-	ld_shlibs=no
-	cat <<_LT_EOF 1>&2
-
-*** Warning: the GNU linker, at least up to release 2.19, is reported
-*** to be unable to reliably create shared libraries on AIX.
-*** Therefore, libtool is disabling shared libraries support.  If you
-*** really care for shared libraries, you may want to install binutils
-*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
-*** You will then need to restart the configuration process.
-
-_LT_EOF
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
-            archive_expsym_cmds=''
-        ;;
-      m68k)
-            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
-            hardcode_libdir_flag_spec='-L$libdir'
-            hardcode_minus_L=yes
-        ;;
-      esac
-      ;;
-
-    beos*)
-      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-	allow_undefined_flag=unsupported
-	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
-	# support --undefined.  This deserves some investigation.  FIXME
-	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
-      else
-	ld_shlibs=no
-      fi
-      ;;
-
-    cygwin* | mingw* | pw32* | cegcc*)
-      # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
-      # as there is no search path for DLLs.
-      hardcode_libdir_flag_spec='-L$libdir'
-      export_dynamic_flag_spec='$wl--export-all-symbols'
-      allow_undefined_flag=unsupported
-      always_export_symbols=no
-      enable_shared_with_static_runtimes=yes
-      export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
-      exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
-
-      if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
-        archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-	# If the export-symbols file already is a .def file, use it as
-	# is; otherwise, prepend EXPORTS...
-	archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[	 ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
-          cp $export_symbols $output_objdir/$soname.def;
-        else
-          echo EXPORTS > $output_objdir/$soname.def;
-          cat $export_symbols >> $output_objdir/$soname.def;
-        fi~
-        $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-      else
-	ld_shlibs=no
-      fi
-      ;;
-
-    haiku*)
-      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
-      link_all_deplibs=yes
-      ;;
-
-    os2*)
-      hardcode_libdir_flag_spec='-L$libdir'
-      hardcode_minus_L=yes
-      allow_undefined_flag=unsupported
-      shrext_cmds=.dll
-      archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
-	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
-	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
-	$ECHO EXPORTS >> $output_objdir/$libname.def~
-	emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
-	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
-	emximp -o $lib $output_objdir/$libname.def'
-      archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
-	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
-	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
-	$ECHO EXPORTS >> $output_objdir/$libname.def~
-	prefix_cmds="$SED"~
-	if test EXPORTS = "`$SED 1q $export_symbols`"; then
-	  prefix_cmds="$prefix_cmds -e 1d";
-	fi~
-	prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
-	cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
-	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
-	emximp -o $lib $output_objdir/$libname.def'
-      old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
-      enable_shared_with_static_runtimes=yes
-      ;;
-
-    interix[3-9]*)
-      hardcode_direct=no
-      hardcode_shlibpath_var=no
-      hardcode_libdir_flag_spec='$wl-rpath,$libdir'
-      export_dynamic_flag_spec='$wl-E'
-      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
-      # Instead, shared libraries are loaded at an image base (0x10000000 by
-      # default) and relocated if they conflict, which is a slow very memory
-      # consuming and fragmenting process.  To avoid this, we pick a random,
-      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
-      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
-      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-      archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-      ;;
-
-    gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
-      tmp_diet=no
-      if test linux-dietlibc = "$host_os"; then
-	case $cc_basename in
-	  diet\ *) tmp_diet=yes;;	# linux-dietlibc with static linking (!diet-dyn)
-	esac
-      fi
-      if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
-	 && test no = "$tmp_diet"
-      then
-	tmp_addflag=' $pic_flag'
-	tmp_sharedflag='-shared'
-	case $cc_basename,$host_cpu in
-        pgcc*)				# Portland Group C compiler
-	  whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
-	  tmp_addflag=' $pic_flag'
-	  ;;
-	pgf77* | pgf90* | pgf95* | pgfortran*)
-					# Portland Group f77 and f90 compilers
-	  whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
-	  tmp_addflag=' $pic_flag -Mnomain' ;;
-	ecc*,ia64* | icc*,ia64*)	# Intel C compiler on ia64
-	  tmp_addflag=' -i_dynamic' ;;
-	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
-	  tmp_addflag=' -i_dynamic -nofor_main' ;;
-	ifc* | ifort*)			# Intel Fortran compiler
-	  tmp_addflag=' -nofor_main' ;;
-	lf95*)				# Lahey Fortran 8.1
-	  whole_archive_flag_spec=
-	  tmp_sharedflag='--shared' ;;
-        nagfor*)                        # NAGFOR 5.3
-          tmp_sharedflag='-Wl,-shared' ;;
-	xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
-	  tmp_sharedflag='-qmkshrobj'
-	  tmp_addflag= ;;
-	nvcc*)	# Cuda Compiler Driver 2.2
-	  whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
-	  compiler_needs_object=yes
-	  ;;
-	esac
-	case `$CC -V 2>&1 | sed 5q` in
-	*Sun\ C*)			# Sun C 5.9
-	  whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
-	  compiler_needs_object=yes
-	  tmp_sharedflag='-G' ;;
-	*Sun\ F*)			# Sun Fortran 8.3
-	  tmp_sharedflag='-G' ;;
-	esac
-	archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
-
-        if test yes = "$supports_anon_versioning"; then
-          archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
-            cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
-            echo "local: *; };" >> $output_objdir/$libname.ver~
-            $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
-        fi
-
-	case $cc_basename in
-	tcc*)
-	  export_dynamic_flag_spec='-rdynamic'
-	  ;;
-	xlf* | bgf* | bgxlf* | mpixlf*)
-	  # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
-	  whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
-	  hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
-	  archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
-	  if test yes = "$supports_anon_versioning"; then
-	    archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
-              cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
-              echo "local: *; };" >> $output_objdir/$libname.ver~
-              $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
-	  fi
-	  ;;
-	esac
-      else
-        ld_shlibs=no
-      fi
-      ;;
-
-    netbsd*)
-      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
-	wlarc=
-      else
-	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
-	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
-      fi
-      ;;
-
-    solaris*)
-      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
-	ld_shlibs=no
-	cat <<_LT_EOF 1>&2
-
-*** Warning: The releases 2.8.* of the GNU linker cannot reliably
-*** create shared libraries on Solaris systems.  Therefore, libtool
-*** is disabling shared libraries support.  We urge you to upgrade GNU
-*** binutils to release 2.9.1 or newer.  Another option is to modify
-*** your PATH or compiler configuration so that the native linker is
-*** used, and then restart.
-
-_LT_EOF
-      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
-	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
-      else
-	ld_shlibs=no
-      fi
-      ;;
-
-    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
-      case `$LD -v 2>&1` in
-        *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
-	ld_shlibs=no
-	cat <<_LT_EOF 1>&2
-
-*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
-*** reliably create shared libraries on SCO systems.  Therefore, libtool
-*** is disabling shared libraries support.  We urge you to upgrade GNU
-*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
-*** your PATH or compiler configuration so that the native linker is
-*** used, and then restart.
-
-_LT_EOF
-	;;
-	*)
-	  # For security reasons, it is highly recommended that you always
-	  # use absolute paths for naming shared libraries, and exclude the
-	  # DT_RUNPATH tag from executables and libraries.  But doing so
-	  # requires that you compile everything twice, which is a pain.
-	  if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-	    hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
-	    archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
-	    archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
-	  else
-	    ld_shlibs=no
-	  fi
-	;;
-      esac
-      ;;
-
-    sunos4*)
-      archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
-      wlarc=
-      hardcode_direct=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    *)
-      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
-	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
-      else
-	ld_shlibs=no
-      fi
-      ;;
-    esac
-
-    if test no = "$ld_shlibs"; then
-      runpath_var=
-      hardcode_libdir_flag_spec=
-      export_dynamic_flag_spec=
-      whole_archive_flag_spec=
-    fi
-  else
-    # PORTME fill in a description of your system's linker (not GNU ld)
-    case $host_os in
-    aix3*)
-      allow_undefined_flag=unsupported
-      always_export_symbols=yes
-      archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
-      # Note: this linker hardcodes the directories in LIBPATH if there
-      # are no directories specified by -L.
-      hardcode_minus_L=yes
-      if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
-	# Neither direct hardcoding nor static linking is supported with a
-	# broken collect2.
-	hardcode_direct=unsupported
-      fi
-      ;;
-
-    aix[4-9]*)
-      if test ia64 = "$host_cpu"; then
-	# On IA64, the linker does run time linking by default, so we don't
-	# have to do anything special.
-	aix_use_runtimelinking=no
-	exp_sym_flag='-Bexport'
-	no_entry_flag=
-      else
-	# If we're using GNU nm, then we don't want the "-C" option.
-	# -C means demangle to GNU nm, but means don't demangle to AIX nm.
-	# Without the "-l" option, or with the "-B" option, AIX nm treats
-	# weak defined symbols like other global defined symbols, whereas
-	# GNU nm marks them as "W".
-	# While the 'weak' keyword is ignored in the Export File, we need
-	# it in the Import File for the 'aix-soname' feature, so we have
-	# to replace the "-B" option with "-P" for AIX nm.
-	if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
-	  export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
-	else
-	  export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
-	fi
-	aix_use_runtimelinking=no
-
-	# Test if we are trying to use run time linking or normal
-	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
-	# have runtime linking enabled, and use it for executables.
-	# For shared libraries, we enable/disable runtime linking
-	# depending on the kind of the shared library created -
-	# when "with_aix_soname,aix_use_runtimelinking" is:
-	# "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
-	# "aix,yes"  lib.so          shared, rtl:yes, for executables
-	#            lib.a           static archive
-	# "both,no"  lib.so.V(shr.o) shared, rtl:yes
-	#            lib.a(lib.so.V) shared, rtl:no,  for executables
-	# "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
-	#            lib.a(lib.so.V) shared, rtl:no
-	# "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
-	#            lib.a           static archive
-	case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
-	  for ld_flag in $LDFLAGS; do
-	  if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
-	    aix_use_runtimelinking=yes
-	    break
-	  fi
-	  done
-	  if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
-	    # With aix-soname=svr4, we create the lib.so.V shared archives only,
-	    # so we don't have lib.a shared libs to link our executables.
-	    # We have to force runtime linking in this case.
-	    aix_use_runtimelinking=yes
-	    LDFLAGS="$LDFLAGS -Wl,-brtl"
-	  fi
-	  ;;
-	esac
-
-	exp_sym_flag='-bexport'
-	no_entry_flag='-bnoentry'
-      fi
-
-      # When large executables or shared objects are built, AIX ld can
-      # have problems creating the table of contents.  If linking a library
-      # or program results in "error TOC overflow" add -mminimal-toc to
-      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
-      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
-
-      archive_cmds=''
-      hardcode_direct=yes
-      hardcode_direct_absolute=yes
-      hardcode_libdir_separator=':'
-      link_all_deplibs=yes
-      file_list_spec='$wl-f,'
-      case $with_aix_soname,$aix_use_runtimelinking in
-      aix,*) ;; # traditional, no import file
-      svr4,* | *,yes) # use import file
-	# The Import File defines what to hardcode.
-	hardcode_direct=no
-	hardcode_direct_absolute=no
-	;;
-      esac
-
-      if test yes = "$GCC"; then
-	case $host_os in aix4.[012]|aix4.[012].*)
-	# We only want to do this on AIX 4.2 and lower, the check
-	# below for broken collect2 doesn't work under 4.3+
-	  collect2name=`$CC -print-prog-name=collect2`
-	  if test -f "$collect2name" &&
-	   strings "$collect2name" | $GREP resolve_lib_name >/dev/null
-	  then
-	  # We have reworked collect2
-	  :
-	  else
-	  # We have old collect2
-	  hardcode_direct=unsupported
-	  # It fails to find uninstalled libraries when the uninstalled
-	  # path is not listed in the libpath.  Setting hardcode_minus_L
-	  # to unsupported forces relinking
-	  hardcode_minus_L=yes
-	  hardcode_libdir_flag_spec='-L$libdir'
-	  hardcode_libdir_separator=
-	  fi
-	  ;;
-	esac
-	shared_flag='-shared'
-	if test yes = "$aix_use_runtimelinking"; then
-	  shared_flag="$shared_flag "'$wl-G'
-	fi
-	# Need to ensure runtime linking is disabled for the traditional
-	# shared library, or the linker may eventually find shared libraries
-	# /with/ Import File - we do not want to mix them.
-	shared_flag_aix='-shared'
-	shared_flag_svr4='-shared $wl-G'
-      else
-	# not using gcc
-	if test ia64 = "$host_cpu"; then
-	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
-	# chokes on -Wl,-G. The following line is correct:
-	  shared_flag='-G'
-	else
-	  if test yes = "$aix_use_runtimelinking"; then
-	    shared_flag='$wl-G'
-	  else
-	    shared_flag='$wl-bM:SRE'
-	  fi
-	  shared_flag_aix='$wl-bM:SRE'
-	  shared_flag_svr4='$wl-G'
-	fi
-      fi
-
-      export_dynamic_flag_spec='$wl-bexpall'
-      # It seems that -bexpall does not export symbols beginning with
-      # underscore (_), so it is better to generate a list of symbols to export.
-      always_export_symbols=yes
-      if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
-	# Warning - without using the other runtime loading flags (-brtl),
-	# -berok will link without error, but may produce a broken library.
-	allow_undefined_flag='-berok'
-        # Determine the default libpath from the value encoded in an
-        # empty executable.
-        if test set = "${lt_cv_aix_libpath+set}"; then
-  aix_libpath=$lt_cv_aix_libpath
-else
-  if ${lt_cv_aix_libpath_+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-  lt_aix_libpath_sed='
-      /Import File Strings/,/^$/ {
-	  /^0/ {
-	      s/^0  *\([^ ]*\) *$/\1/
-	      p
-	  }
-      }'
-  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-  # Check for a 64-bit object if we didn't find anything.
-  if test -z "$lt_cv_aix_libpath_"; then
-    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-  fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  if test -z "$lt_cv_aix_libpath_"; then
-    lt_cv_aix_libpath_=/usr/lib:/lib
-  fi
-
-fi
-
-  aix_libpath=$lt_cv_aix_libpath_
-fi
-
-        hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
-        archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
-      else
-	if test ia64 = "$host_cpu"; then
-	  hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib'
-	  allow_undefined_flag="-z nodefs"
-	  archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
-	else
-	 # Determine the default libpath from the value encoded in an
-	 # empty executable.
-	 if test set = "${lt_cv_aix_libpath+set}"; then
-  aix_libpath=$lt_cv_aix_libpath
-else
-  if ${lt_cv_aix_libpath_+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-  lt_aix_libpath_sed='
-      /Import File Strings/,/^$/ {
-	  /^0/ {
-	      s/^0  *\([^ ]*\) *$/\1/
-	      p
-	  }
-      }'
-  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-  # Check for a 64-bit object if we didn't find anything.
-  if test -z "$lt_cv_aix_libpath_"; then
-    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-  fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  if test -z "$lt_cv_aix_libpath_"; then
-    lt_cv_aix_libpath_=/usr/lib:/lib
-  fi
-
-fi
-
-  aix_libpath=$lt_cv_aix_libpath_
-fi
-
-	 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
-	  # Warning - without using the other run time loading flags,
-	  # -berok will link without error, but may produce a broken library.
-	  no_undefined_flag=' $wl-bernotok'
-	  allow_undefined_flag=' $wl-berok'
-	  if test yes = "$with_gnu_ld"; then
-	    # We only use this code for GNU lds that support --whole-archive.
-	    whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive'
-	  else
-	    # Exported symbols can be pulled into shared objects from archives
-	    whole_archive_flag_spec='$convenience'
-	  fi
-	  archive_cmds_need_lc=yes
-	  archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
-	  # -brtl affects multiple linker settings, -berok does not and is overridden later
-	  compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
-	  if test svr4 != "$with_aix_soname"; then
-	    # This is similar to how AIX traditionally builds its shared libraries.
-	    archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
-	  fi
-	  if test aix != "$with_aix_soname"; then
-	    archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
-	  else
-	    # used by -dlpreopen to get the symbols
-	    archive_expsym_cmds="$archive_expsym_cmds"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
-	  fi
-	  archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d'
-	fi
-      fi
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
-            archive_expsym_cmds=''
-        ;;
-      m68k)
-            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
-            hardcode_libdir_flag_spec='-L$libdir'
-            hardcode_minus_L=yes
-        ;;
-      esac
-      ;;
-
-    bsdi[45]*)
-      export_dynamic_flag_spec=-rdynamic
-      ;;
-
-    cygwin* | mingw* | pw32* | cegcc*)
-      # When not using gcc, we currently assume that we are using
-      # Microsoft Visual C++.
-      # hardcode_libdir_flag_spec is actually meaningless, as there is
-      # no search path for DLLs.
-      case $cc_basename in
-      cl*)
-	# Native MSVC
-	hardcode_libdir_flag_spec=' '
-	allow_undefined_flag=unsupported
-	always_export_symbols=yes
-	file_list_spec='@'
-	# Tell ltmain to make .lib files, not .a files.
-	libext=lib
-	# Tell ltmain to make .dll files, not .so files.
-	shrext_cmds=.dll
-	# FIXME: Setting linknames here is a bad hack.
-	archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
-	archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[	 ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
-            cp "$export_symbols" "$output_objdir/$soname.def";
-            echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
-          else
-            $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
-          fi~
-          $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
-          linknames='
-	# The linker will not automatically build a static lib if we build a DLL.
-	# _LT_TAGVAR(old_archive_from_new_cmds, )='true'
-	enable_shared_with_static_runtimes=yes
-	exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
-	export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
-	# Don't use ranlib
-	old_postinstall_cmds='chmod 644 $oldlib'
-	postlink_cmds='lt_outputfile="@OUTPUT@"~
-          lt_tool_outputfile="@TOOL_OUTPUT@"~
-          case $lt_outputfile in
-            *.exe|*.EXE) ;;
-            *)
-              lt_outputfile=$lt_outputfile.exe
-              lt_tool_outputfile=$lt_tool_outputfile.exe
-              ;;
-          esac~
-          if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
-            $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
-            $RM "$lt_outputfile.manifest";
-          fi'
-	;;
-      *)
-	# Assume MSVC wrapper
-	hardcode_libdir_flag_spec=' '
-	allow_undefined_flag=unsupported
-	# Tell ltmain to make .lib files, not .a files.
-	libext=lib
-	# Tell ltmain to make .dll files, not .so files.
-	shrext_cmds=.dll
-	# FIXME: Setting linknames here is a bad hack.
-	archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
-	# The linker will automatically build a .lib file if we build a DLL.
-	old_archive_from_new_cmds='true'
-	# FIXME: Should let the user specify the lib program.
-	old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
-	enable_shared_with_static_runtimes=yes
-	;;
-      esac
-      ;;
-
-    darwin* | rhapsody*)
-
-
-  archive_cmds_need_lc=no
-  hardcode_direct=no
-  hardcode_automatic=yes
-  hardcode_shlibpath_var=unsupported
-  if test yes = "$lt_cv_ld_force_load"; then
-    whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
-
-  else
-    whole_archive_flag_spec=''
-  fi
-  link_all_deplibs=yes
-  allow_undefined_flag=$_lt_dar_allow_undefined
-  case $cc_basename in
-     ifort*|nagfor*) _lt_dar_can_shared=yes ;;
-     *) _lt_dar_can_shared=$GCC ;;
-  esac
-  if test yes = "$_lt_dar_can_shared"; then
-    output_verbose_link_cmd=func_echo_all
-    archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
-    module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
-    archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
-    module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
-
-  else
-  ld_shlibs=no
-  fi
-
-      ;;
-
-    dgux*)
-      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      hardcode_libdir_flag_spec='-L$libdir'
-      hardcode_shlibpath_var=no
-      ;;
-
-    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
-    # support.  Future versions do this automatically, but an explicit c++rt0.o
-    # does not break anything, and helps significantly (at the cost of a little
-    # extra space).
-    freebsd2.2*)
-      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
-      hardcode_libdir_flag_spec='-R$libdir'
-      hardcode_direct=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
-    freebsd2.*)
-      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
-      hardcode_direct=yes
-      hardcode_minus_L=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
-    freebsd* | dragonfly*)
-      archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
-      hardcode_libdir_flag_spec='-R$libdir'
-      hardcode_direct=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    hpux9*)
-      if test yes = "$GCC"; then
-	archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
-      else
-	archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
-      fi
-      hardcode_libdir_flag_spec='$wl+b $wl$libdir'
-      hardcode_libdir_separator=:
-      hardcode_direct=yes
-
-      # hardcode_minus_L: Not really in the search PATH,
-      # but as the default location of the library.
-      hardcode_minus_L=yes
-      export_dynamic_flag_spec='$wl-E'
-      ;;
-
-    hpux10*)
-      if test yes,no = "$GCC,$with_gnu_ld"; then
-	archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-      else
-	archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
-      fi
-      if test no = "$with_gnu_ld"; then
-	hardcode_libdir_flag_spec='$wl+b $wl$libdir'
-	hardcode_libdir_separator=:
-	hardcode_direct=yes
-	hardcode_direct_absolute=yes
-	export_dynamic_flag_spec='$wl-E'
-	# hardcode_minus_L: Not really in the search PATH,
-	# but as the default location of the library.
-	hardcode_minus_L=yes
-      fi
-      ;;
-
-    hpux11*)
-      if test yes,no = "$GCC,$with_gnu_ld"; then
-	case $host_cpu in
-	hppa*64*)
-	  archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	ia64*)
-	  archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	*)
-	  archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	esac
-      else
-	case $host_cpu in
-	hppa*64*)
-	  archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	ia64*)
-	  archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	*)
-
-	  # Older versions of the 11.00 compiler do not understand -b yet
-	  # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
-	  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
-$as_echo_n "checking if $CC understands -b... " >&6; }
-if ${lt_cv_prog_compiler__b+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler__b=no
-   save_LDFLAGS=$LDFLAGS
-   LDFLAGS="$LDFLAGS -b"
-   echo "$lt_simple_link_test_code" > conftest.$ac_ext
-   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
-     # The linker can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     if test -s conftest.err; then
-       # Append any errors to the config.log.
-       cat conftest.err 1>&5
-       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
-       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-       if diff conftest.exp conftest.er2 >/dev/null; then
-         lt_cv_prog_compiler__b=yes
-       fi
-     else
-       lt_cv_prog_compiler__b=yes
-     fi
-   fi
-   $RM -r conftest*
-   LDFLAGS=$save_LDFLAGS
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
-$as_echo "$lt_cv_prog_compiler__b" >&6; }
-
-if test yes = "$lt_cv_prog_compiler__b"; then
-    archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-else
-    archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
-fi
-
-	  ;;
-	esac
-      fi
-      if test no = "$with_gnu_ld"; then
-	hardcode_libdir_flag_spec='$wl+b $wl$libdir'
-	hardcode_libdir_separator=:
-
-	case $host_cpu in
-	hppa*64*|ia64*)
-	  hardcode_direct=no
-	  hardcode_shlibpath_var=no
-	  ;;
-	*)
-	  hardcode_direct=yes
-	  hardcode_direct_absolute=yes
-	  export_dynamic_flag_spec='$wl-E'
-
-	  # hardcode_minus_L: Not really in the search PATH,
-	  # but as the default location of the library.
-	  hardcode_minus_L=yes
-	  ;;
-	esac
-      fi
-      ;;
-
-    irix5* | irix6* | nonstopux*)
-      if test yes = "$GCC"; then
-	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
-	# Try to use the -exported_symbol ld option, if it does not
-	# work, assume that -exports_file does not work either and
-	# implicitly export all symbols.
-	# This should be the same for all languages, so no per-tag cache variable.
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
-$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
-if ${lt_cv_irix_exported_symbol+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  save_LDFLAGS=$LDFLAGS
-	   LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
-	   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-int foo (void) { return 0; }
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  lt_cv_irix_exported_symbol=yes
-else
-  lt_cv_irix_exported_symbol=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-           LDFLAGS=$save_LDFLAGS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
-$as_echo "$lt_cv_irix_exported_symbol" >&6; }
-	if test yes = "$lt_cv_irix_exported_symbol"; then
-          archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib'
-	fi
-      else
-	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
-	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib'
-      fi
-      archive_cmds_need_lc='no'
-      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
-      hardcode_libdir_separator=:
-      inherit_rpath=yes
-      link_all_deplibs=yes
-      ;;
-
-    linux*)
-      case $cc_basename in
-      tcc*)
-	# Fabrice Bellard et al's Tiny C Compiler
-	ld_shlibs=yes
-	archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
-	;;
-      esac
-      ;;
-
-    netbsd*)
-      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
-      else
-	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
-      fi
-      hardcode_libdir_flag_spec='-R$libdir'
-      hardcode_direct=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    newsos6)
-      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      hardcode_direct=yes
-      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
-      hardcode_libdir_separator=:
-      hardcode_shlibpath_var=no
-      ;;
-
-    *nto* | *qnx*)
-      ;;
-
-    openbsd* | bitrig*)
-      if test -f /usr/libexec/ld.so; then
-	hardcode_direct=yes
-	hardcode_shlibpath_var=no
-	hardcode_direct_absolute=yes
-	if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
-	  archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
-	  archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
-	  hardcode_libdir_flag_spec='$wl-rpath,$libdir'
-	  export_dynamic_flag_spec='$wl-E'
-	else
-	  archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
-	  hardcode_libdir_flag_spec='$wl-rpath,$libdir'
-	fi
-      else
-	ld_shlibs=no
-      fi
-      ;;
-
-    os2*)
-      hardcode_libdir_flag_spec='-L$libdir'
-      hardcode_minus_L=yes
-      allow_undefined_flag=unsupported
-      shrext_cmds=.dll
-      archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
-	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
-	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
-	$ECHO EXPORTS >> $output_objdir/$libname.def~
-	emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
-	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
-	emximp -o $lib $output_objdir/$libname.def'
-      archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
-	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
-	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
-	$ECHO EXPORTS >> $output_objdir/$libname.def~
-	prefix_cmds="$SED"~
-	if test EXPORTS = "`$SED 1q $export_symbols`"; then
-	  prefix_cmds="$prefix_cmds -e 1d";
-	fi~
-	prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
-	cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
-	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
-	emximp -o $lib $output_objdir/$libname.def'
-      old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
-      enable_shared_with_static_runtimes=yes
-      ;;
-
-    osf3*)
-      if test yes = "$GCC"; then
-	allow_undefined_flag=' $wl-expect_unresolved $wl\*'
-	archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
-      else
-	allow_undefined_flag=' -expect_unresolved \*'
-	archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
-      fi
-      archive_cmds_need_lc='no'
-      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
-      hardcode_libdir_separator=:
-      ;;
-
-    osf4* | osf5*)	# as osf3* with the addition of -msym flag
-      if test yes = "$GCC"; then
-	allow_undefined_flag=' $wl-expect_unresolved $wl\*'
-	archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
-	hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
-      else
-	allow_undefined_flag=' -expect_unresolved \*'
-	archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
-	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
-          $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp'
-
-	# Both c and cxx compiler support -rpath directly
-	hardcode_libdir_flag_spec='-rpath $libdir'
-      fi
-      archive_cmds_need_lc='no'
-      hardcode_libdir_separator=:
-      ;;
-
-    solaris*)
-      no_undefined_flag=' -z defs'
-      if test yes = "$GCC"; then
-	wlarc='$wl'
-	archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
-	archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-          $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
-      else
-	case `$CC -V 2>&1` in
-	*"Compilers 5.0"*)
-	  wlarc=''
-	  archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
-	  archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-            $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
-	  ;;
-	*)
-	  wlarc='$wl'
-	  archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
-	  archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-            $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
-	  ;;
-	esac
-      fi
-      hardcode_libdir_flag_spec='-R$libdir'
-      hardcode_shlibpath_var=no
-      case $host_os in
-      solaris2.[0-5] | solaris2.[0-5].*) ;;
-      *)
-	# The compiler driver will combine and reorder linker options,
-	# but understands '-z linker_flag'.  GCC discards it without '$wl',
-	# but is careful enough not to reorder.
-	# Supported since Solaris 2.6 (maybe 2.5.1?)
-	if test yes = "$GCC"; then
-	  whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
-	else
-	  whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
-	fi
-	;;
-      esac
-      link_all_deplibs=yes
-      ;;
-
-    sunos4*)
-      if test sequent = "$host_vendor"; then
-	# Use $CC to link under sequent, because it throws in some extra .o
-	# files that make .init and .fini sections work.
-	archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
-      else
-	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
-      fi
-      hardcode_libdir_flag_spec='-L$libdir'
-      hardcode_direct=yes
-      hardcode_minus_L=yes
-      hardcode_shlibpath_var=no
-      ;;
-
-    sysv4)
-      case $host_vendor in
-	sni)
-	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-	  hardcode_direct=yes # is this really true???
-	;;
-	siemens)
-	  ## LD is ld it makes a PLAMLIB
-	  ## CC just makes a GrossModule.
-	  archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
-	  reload_cmds='$CC -r -o $output$reload_objs'
-	  hardcode_direct=no
-        ;;
-	motorola)
-	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-	  hardcode_direct=no #Motorola manual says yes, but my tests say they lie
-	;;
-      esac
-      runpath_var='LD_RUN_PATH'
-      hardcode_shlibpath_var=no
-      ;;
-
-    sysv4.3*)
-      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      hardcode_shlibpath_var=no
-      export_dynamic_flag_spec='-Bexport'
-      ;;
-
-    sysv4*MP*)
-      if test -d /usr/nec; then
-	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-	hardcode_shlibpath_var=no
-	runpath_var=LD_RUN_PATH
-	hardcode_runpath_var=yes
-	ld_shlibs=yes
-      fi
-      ;;
-
-    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
-      no_undefined_flag='$wl-z,text'
-      archive_cmds_need_lc=no
-      hardcode_shlibpath_var=no
-      runpath_var='LD_RUN_PATH'
-
-      if test yes = "$GCC"; then
-	archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      else
-	archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      fi
-      ;;
-
-    sysv5* | sco3.2v5* | sco5v6*)
-      # Note: We CANNOT use -z defs as we might desire, because we do not
-      # link with -lc, and that would cause any symbols used from libc to
-      # always be unresolved, which means just about no library would
-      # ever link correctly.  If we're not using GNU ld we use -z text
-      # though, which does catch some bad symbols but isn't as heavy-handed
-      # as -z defs.
-      no_undefined_flag='$wl-z,text'
-      allow_undefined_flag='$wl-z,nodefs'
-      archive_cmds_need_lc=no
-      hardcode_shlibpath_var=no
-      hardcode_libdir_flag_spec='$wl-R,$libdir'
-      hardcode_libdir_separator=':'
-      link_all_deplibs=yes
-      export_dynamic_flag_spec='$wl-Bexport'
-      runpath_var='LD_RUN_PATH'
-
-      if test yes = "$GCC"; then
-	archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      else
-	archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-      fi
-      ;;
-
-    uts4*)
-      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-      hardcode_libdir_flag_spec='-L$libdir'
-      hardcode_shlibpath_var=no
-      ;;
-
-    *)
-      ld_shlibs=no
-      ;;
-    esac
-
-    if test sni = "$host_vendor"; then
-      case $host in
-      sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
-	export_dynamic_flag_spec='$wl-Blargedynsym'
-	;;
-      esac
-    fi
-  fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
-$as_echo "$ld_shlibs" >&6; }
-test no = "$ld_shlibs" && can_build_shared=no
-
-with_gnu_ld=$with_gnu_ld
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-#
-# Do we need to explicitly link libc?
-#
-case "x$archive_cmds_need_lc" in
-x|xyes)
-  # Assume -lc should be added
-  archive_cmds_need_lc=yes
-
-  if test yes,yes = "$GCC,$enable_shared"; then
-    case $archive_cmds in
-    *'~'*)
-      # FIXME: we may have to deal with multi-command sequences.
-      ;;
-    '$CC '*)
-      # Test whether the compiler implicitly links with -lc since on some
-      # systems, -lgcc has to come before -lc. If gcc already passes -lc
-      # to ld, don't add -lc before -lgcc.
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
-$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
-if ${lt_cv_archive_cmds_need_lc+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  $RM conftest*
-	echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } 2>conftest.err; then
-	  soname=conftest
-	  lib=conftest
-	  libobjs=conftest.$ac_objext
-	  deplibs=
-	  wl=$lt_prog_compiler_wl
-	  pic_flag=$lt_prog_compiler_pic
-	  compiler_flags=-v
-	  linker_flags=-v
-	  verstring=
-	  output_objdir=.
-	  libname=conftest
-	  lt_save_allow_undefined_flag=$allow_undefined_flag
-	  allow_undefined_flag=
-	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
-  (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }
-	  then
-	    lt_cv_archive_cmds_need_lc=no
-	  else
-	    lt_cv_archive_cmds_need_lc=yes
-	  fi
-	  allow_undefined_flag=$lt_save_allow_undefined_flag
-	else
-	  cat conftest.err 1>&5
-	fi
-	$RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
-$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
-      archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
-      ;;
-    esac
-  fi
-  ;;
-esac
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
-$as_echo_n "checking dynamic linker characteristics... " >&6; }
-
-if test yes = "$GCC"; then
-  case $host_os in
-    darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
-    *) lt_awk_arg='/^libraries:/' ;;
-  esac
-  case $host_os in
-    mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;;
-    *) lt_sed_strip_eq='s|=/|/|g' ;;
-  esac
-  lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
-  case $lt_search_path_spec in
-  *\;*)
-    # if the path contains ";" then we assume it to be the separator
-    # otherwise default to the standard path separator (i.e. ":") - it is
-    # assumed that no part of a normal pathname contains ";" but that should
-    # okay in the real world where ";" in dirpaths is itself problematic.
-    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
-    ;;
-  *)
-    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
-    ;;
-  esac
-  # Ok, now we have the path, separated by spaces, we can step through it
-  # and add multilib dir if necessary...
-  lt_tmp_lt_search_path_spec=
-  lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
-  # ...but if some path component already ends with the multilib dir we assume
-  # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).
-  case "$lt_multi_os_dir; $lt_search_path_spec " in
-  "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)
-    lt_multi_os_dir=
-    ;;
-  esac
-  for lt_sys_path in $lt_search_path_spec; do
-    if test -d "$lt_sys_path$lt_multi_os_dir"; then
-      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"
-    elif test -n "$lt_multi_os_dir"; then
-      test -d "$lt_sys_path" && \
-	lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
-    fi
-  done
-  lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
-BEGIN {RS = " "; FS = "/|\n";} {
-  lt_foo = "";
-  lt_count = 0;
-  for (lt_i = NF; lt_i > 0; lt_i--) {
-    if ($lt_i != "" && $lt_i != ".") {
-      if ($lt_i == "..") {
-        lt_count++;
-      } else {
-        if (lt_count == 0) {
-          lt_foo = "/" $lt_i lt_foo;
-        } else {
-          lt_count--;
-        }
-      }
-    }
-  }
-  if (lt_foo != "") { lt_freq[lt_foo]++; }
-  if (lt_freq[lt_foo] == 1) { print lt_foo; }
-}'`
-  # AWK program above erroneously prepends '/' to C:/dos/paths
-  # for these hosts.
-  case $host_os in
-    mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
-      $SED 's|/\([A-Za-z]:\)|\1|g'` ;;
-  esac
-  sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
-else
-  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
-fi
-library_names_spec=
-libname_spec='lib$name'
-soname_spec=
-shrext_cmds=.so
-postinstall_cmds=
-postuninstall_cmds=
-finish_cmds=
-finish_eval=
-shlibpath_var=
-shlibpath_overrides_runpath=unknown
-version_type=none
-dynamic_linker="$host_os ld.so"
-sys_lib_dlsearch_path_spec="/lib /usr/lib"
-need_lib_prefix=unknown
-hardcode_into_libs=no
-
-# when you set need_version to no, make sure it does not cause -set_version
-# flags to be left without arguments
-need_version=unknown
-
-
-
-case $host_os in
-aix3*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
-  shlibpath_var=LIBPATH
-
-  # AIX 3 has no versioning support, so we append a major version to the name.
-  soname_spec='$libname$release$shared_ext$major'
-  ;;
-
-aix[4-9]*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  hardcode_into_libs=yes
-  if test ia64 = "$host_cpu"; then
-    # AIX 5 supports IA64
-    library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
-    shlibpath_var=LD_LIBRARY_PATH
-  else
-    # With GCC up to 2.95.x, collect2 would create an import file
-    # for dependence libraries.  The import file would start with
-    # the line '#! .'.  This would cause the generated library to
-    # depend on '.', always an invalid library.  This was fixed in
-    # development snapshots of GCC prior to 3.0.
-    case $host_os in
-      aix4 | aix4.[01] | aix4.[01].*)
-      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
-	   echo ' yes '
-	   echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
-	:
-      else
-	can_build_shared=no
-      fi
-      ;;
-    esac
-    # Using Import Files as archive members, it is possible to support
-    # filename-based versioning of shared library archives on AIX. While
-    # this would work for both with and without runtime linking, it will
-    # prevent static linking of such archives. So we do filename-based
-    # shared library versioning with .so extension only, which is used
-    # when both runtime linking and shared linking is enabled.
-    # Unfortunately, runtime linking may impact performance, so we do
-    # not want this to be the default eventually. Also, we use the
-    # versioned .so libs for executables only if there is the -brtl
-    # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
-    # To allow for filename-based versioning support, we need to create
-    # libNAME.so.V as an archive file, containing:
-    # *) an Import File, referring to the versioned filename of the
-    #    archive as well as the shared archive member, telling the
-    #    bitwidth (32 or 64) of that shared object, and providing the
-    #    list of exported symbols of that shared object, eventually
-    #    decorated with the 'weak' keyword
-    # *) the shared object with the F_LOADONLY flag set, to really avoid
-    #    it being seen by the linker.
-    # At run time we better use the real file rather than another symlink,
-    # but for link time we create the symlink libNAME.so -> libNAME.so.V
-
-    case $with_aix_soname,$aix_use_runtimelinking in
-    # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
-    # soname into executable. Probably we can add versioning support to
-    # collect2, so additional links can be useful in future.
-    aix,yes) # traditional libtool
-      dynamic_linker='AIX unversionable lib.so'
-      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
-      # instead of lib<name>.a to let people know that these are not
-      # typical AIX shared libraries.
-      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-      ;;
-    aix,no) # traditional AIX only
-      dynamic_linker='AIX lib.a(lib.so.V)'
-      # We preserve .a as extension for shared libraries through AIX4.2
-      # and later when we are not doing run time linking.
-      library_names_spec='$libname$release.a $libname.a'
-      soname_spec='$libname$release$shared_ext$major'
-      ;;
-    svr4,*) # full svr4 only
-      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
-      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
-      # We do not specify a path in Import Files, so LIBPATH fires.
-      shlibpath_overrides_runpath=yes
-      ;;
-    *,yes) # both, prefer svr4
-      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
-      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
-      # unpreferred sharedlib libNAME.a needs extra handling
-      postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
-      postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
-      # We do not specify a path in Import Files, so LIBPATH fires.
-      shlibpath_overrides_runpath=yes
-      ;;
-    *,no) # both, prefer aix
-      dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
-      library_names_spec='$libname$release.a $libname.a'
-      soname_spec='$libname$release$shared_ext$major'
-      # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
-      postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
-      postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
-      ;;
-    esac
-    shlibpath_var=LIBPATH
-  fi
-  ;;
-
-amigaos*)
-  case $host_cpu in
-  powerpc)
-    # Since July 2007 AmigaOS4 officially supports .so libraries.
-    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
-    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-    ;;
-  m68k)
-    library_names_spec='$libname.ixlibrary $libname.a'
-    # Create ${libname}_ixlibrary.a entries in /sys/libs.
-    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
-    ;;
-  esac
-  ;;
-
-beos*)
-  library_names_spec='$libname$shared_ext'
-  dynamic_linker="$host_os ld.so"
-  shlibpath_var=LIBRARY_PATH
-  ;;
-
-bsdi[45]*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_version=no
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  soname_spec='$libname$release$shared_ext$major'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
-  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
-  # the default ld.so.conf also contains /usr/contrib/lib and
-  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
-  # libtool to hard-code these into programs
-  ;;
-
-cygwin* | mingw* | pw32* | cegcc*)
-  version_type=windows
-  shrext_cmds=.dll
-  need_version=no
-  need_lib_prefix=no
-
-  case $GCC,$cc_basename in
-  yes,*)
-    # gcc
-    library_names_spec='$libname.dll.a'
-    # DLL is installed to $(libdir)/../bin by postinstall_cmds
-    postinstall_cmds='base_file=`basename \$file`~
-      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
-      dldir=$destdir/`dirname \$dlpath`~
-      test -d \$dldir || mkdir -p \$dldir~
-      $install_prog $dir/$dlname \$dldir/$dlname~
-      chmod a+x \$dldir/$dlname~
-      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
-        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
-      fi'
-    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
-      dlpath=$dir/\$dldll~
-       $RM \$dlpath'
-    shlibpath_overrides_runpath=yes
-
-    case $host_os in
-    cygwin*)
-      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
-      soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
-
-      sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
-      ;;
-    mingw* | cegcc*)
-      # MinGW DLLs use traditional 'lib' prefix
-      soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
-      ;;
-    pw32*)
-      # pw32 DLLs use 'pw' prefix rather than 'lib'
-      library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
-      ;;
-    esac
-    dynamic_linker='Win32 ld.exe'
-    ;;
-
-  *,cl*)
-    # Native MSVC
-    libname_spec='$name'
-    soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
-    library_names_spec='$libname.dll.lib'
-
-    case $build_os in
-    mingw*)
-      sys_lib_search_path_spec=
-      lt_save_ifs=$IFS
-      IFS=';'
-      for lt_path in $LIB
-      do
-        IFS=$lt_save_ifs
-        # Let DOS variable expansion print the short 8.3 style file name.
-        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
-        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
-      done
-      IFS=$lt_save_ifs
-      # Convert to MSYS style.
-      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
-      ;;
-    cygwin*)
-      # Convert to unix form, then to dos form, then back to unix form
-      # but this time dos style (no spaces!) so that the unix form looks
-      # like /cygdrive/c/PROGRA~1:/cygdr...
-      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
-      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
-      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
-      ;;
-    *)
-      sys_lib_search_path_spec=$LIB
-      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
-        # It is most probably a Windows format PATH.
-        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
-      else
-        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
-      fi
-      # FIXME: find the short name or the path components, as spaces are
-      # common. (e.g. "Program Files" -> "PROGRA~1")
-      ;;
-    esac
-
-    # DLL is installed to $(libdir)/../bin by postinstall_cmds
-    postinstall_cmds='base_file=`basename \$file`~
-      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
-      dldir=$destdir/`dirname \$dlpath`~
-      test -d \$dldir || mkdir -p \$dldir~
-      $install_prog $dir/$dlname \$dldir/$dlname'
-    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
-      dlpath=$dir/\$dldll~
-       $RM \$dlpath'
-    shlibpath_overrides_runpath=yes
-    dynamic_linker='Win32 link.exe'
-    ;;
-
-  *)
-    # Assume MSVC wrapper
-    library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
-    dynamic_linker='Win32 ld.exe'
-    ;;
-  esac
-  # FIXME: first we should search . and the directory the executable is in
-  shlibpath_var=PATH
-  ;;
-
-darwin* | rhapsody*)
-  dynamic_linker="$host_os dyld"
-  version_type=darwin
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
-  soname_spec='$libname$release$major$shared_ext'
-  shlibpath_overrides_runpath=yes
-  shlibpath_var=DYLD_LIBRARY_PATH
-  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
-
-  sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
-  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
-  ;;
-
-dgux*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  soname_spec='$libname$release$shared_ext$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  ;;
-
-freebsd* | dragonfly*)
-  # DragonFly does not have aout.  When/if they implement a new
-  # versioning mechanism, adjust this.
-  if test -x /usr/bin/objformat; then
-    objformat=`/usr/bin/objformat`
-  else
-    case $host_os in
-    freebsd[23].*) objformat=aout ;;
-    *) objformat=elf ;;
-    esac
-  fi
-  version_type=freebsd-$objformat
-  case $version_type in
-    freebsd-elf*)
-      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-      soname_spec='$libname$release$shared_ext$major'
-      need_version=no
-      need_lib_prefix=no
-      ;;
-    freebsd-*)
-      library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
-      need_version=yes
-      ;;
-  esac
-  shlibpath_var=LD_LIBRARY_PATH
-  case $host_os in
-  freebsd2.*)
-    shlibpath_overrides_runpath=yes
-    ;;
-  freebsd3.[01]* | freebsdelf3.[01]*)
-    shlibpath_overrides_runpath=yes
-    hardcode_into_libs=yes
-    ;;
-  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
-  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
-    shlibpath_overrides_runpath=no
-    hardcode_into_libs=yes
-    ;;
-  *) # from 4.6 on, and DragonFly
-    shlibpath_overrides_runpath=yes
-    hardcode_into_libs=yes
-    ;;
-  esac
-  ;;
-
-haiku*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  dynamic_linker="$host_os runtime_loader"
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  soname_spec='$libname$release$shared_ext$major'
-  shlibpath_var=LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
-  hardcode_into_libs=yes
-  ;;
-
-hpux9* | hpux10* | hpux11*)
-  # Give a soname corresponding to the major version so that dld.sl refuses to
-  # link against other versions.
-  version_type=sunos
-  need_lib_prefix=no
-  need_version=no
-  case $host_cpu in
-  ia64*)
-    shrext_cmds='.so'
-    hardcode_into_libs=yes
-    dynamic_linker="$host_os dld.so"
-    shlibpath_var=LD_LIBRARY_PATH
-    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
-    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-    soname_spec='$libname$release$shared_ext$major'
-    if test 32 = "$HPUX_IA64_MODE"; then
-      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
-      sys_lib_dlsearch_path_spec=/usr/lib/hpux32
-    else
-      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
-      sys_lib_dlsearch_path_spec=/usr/lib/hpux64
-    fi
-    ;;
-  hppa*64*)
-    shrext_cmds='.sl'
-    hardcode_into_libs=yes
-    dynamic_linker="$host_os dld.sl"
-    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
-    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
-    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-    soname_spec='$libname$release$shared_ext$major'
-    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
-    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
-    ;;
-  *)
-    shrext_cmds='.sl'
-    dynamic_linker="$host_os dld.sl"
-    shlibpath_var=SHLIB_PATH
-    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
-    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-    soname_spec='$libname$release$shared_ext$major'
-    ;;
-  esac
-  # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
-  postinstall_cmds='chmod 555 $lib'
-  # or fails outright, so override atomically:
-  install_override_mode=555
-  ;;
-
-interix[3-9]*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  soname_spec='$libname$release$shared_ext$major'
-  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  ;;
-
-irix5* | irix6* | nonstopux*)
-  case $host_os in
-    nonstopux*) version_type=nonstopux ;;
-    *)
-	if test yes = "$lt_cv_prog_gnu_ld"; then
-		version_type=linux # correct to gnu/linux during the next big refactor
-	else
-		version_type=irix
-	fi ;;
-  esac
-  need_lib_prefix=no
-  need_version=no
-  soname_spec='$libname$release$shared_ext$major'
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
-  case $host_os in
-  irix5* | nonstopux*)
-    libsuff= shlibsuff=
-    ;;
-  *)
-    case $LD in # libtool.m4 will add one of these switches to LD
-    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
-      libsuff= shlibsuff= libmagic=32-bit;;
-    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
-      libsuff=32 shlibsuff=N32 libmagic=N32;;
-    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
-      libsuff=64 shlibsuff=64 libmagic=64-bit;;
-    *) libsuff= shlibsuff= libmagic=never-match;;
-    esac
-    ;;
-  esac
-  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
-  shlibpath_overrides_runpath=no
-  sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
-  sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
-  hardcode_into_libs=yes
-  ;;
-
-# No shared lib support for Linux oldld, aout, or coff.
-linux*oldld* | linux*aout* | linux*coff*)
-  dynamic_linker=no
-  ;;
-
-linux*android*)
-  version_type=none # Android doesn't support versioned libraries.
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='$libname$release$shared_ext'
-  soname_spec='$libname$release$shared_ext'
-  finish_cmds=
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-
-  # This implies no fast_install, which is unacceptable.
-  # Some rework will be needed to allow for fast_install
-  # before this can be enabled.
-  hardcode_into_libs=yes
-
-  dynamic_linker='Android linker'
-  # Don't embed -rpath directories since the linker doesn't support them.
-  hardcode_libdir_flag_spec='-L$libdir'
-  ;;
-
-# This must be glibc/ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  soname_spec='$libname$release$shared_ext$major'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-
-  # Some binutils ld are patched to set DT_RUNPATH
-  if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_shlibpath_overrides_runpath=no
-    save_LDFLAGS=$LDFLAGS
-    save_libdir=$libdir
-    eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
-	 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
-  lt_cv_shlibpath_overrides_runpath=yes
-fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-    LDFLAGS=$save_LDFLAGS
-    libdir=$save_libdir
-
-fi
-
-  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
-
-  # This implies no fast_install, which is unacceptable.
-  # Some rework will be needed to allow for fast_install
-  # before this can be enabled.
-  hardcode_into_libs=yes
-
-  # Add ABI-specific directories to the system library path.
-  sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
-
-  # Ideally, we could use ldconfig to report *all* directores which are
-  # searched for libraries, however this is still not possible.  Aside from not
-  # being certain /sbin/ldconfig is available, command
-  # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
-  # even though it is searched at run-time.  Try to do the best guess by
-  # appending ld.so.conf contents (and includes) to the search path.
-  if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
-    sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
-  fi
-
-  # We used to test for /lib/ld.so.1 and disable shared libraries on
-  # powerpc, because MkLinux only supported shared libraries with the
-  # GNU dynamic linker.  Since this was broken with cross compilers,
-  # most powerpc-linux boxes support dynamic linking these days and
-  # people can always --disable-shared, the test was removed, and we
-  # assume the GNU/Linux dynamic linker is in use.
-  dynamic_linker='GNU/Linux ld.so'
-  ;;
-
-netbsd*)
-  version_type=sunos
-  need_lib_prefix=no
-  need_version=no
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-    library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
-    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
-    dynamic_linker='NetBSD (a.out) ld.so'
-  else
-    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-    soname_spec='$libname$release$shared_ext$major'
-    dynamic_linker='NetBSD ld.elf_so'
-  fi
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  ;;
-
-newsos6)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  ;;
-
-*nto* | *qnx*)
-  version_type=qnx
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  soname_spec='$libname$release$shared_ext$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  dynamic_linker='ldqnx.so'
-  ;;
-
-openbsd* | bitrig*)
-  version_type=sunos
-  sys_lib_dlsearch_path_spec=/usr/lib
-  need_lib_prefix=no
-  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
-    need_version=no
-  else
-    need_version=yes
-  fi
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  ;;
-
-os2*)
-  libname_spec='$name'
-  version_type=windows
-  shrext_cmds=.dll
-  need_version=no
-  need_lib_prefix=no
-  # OS/2 can only load a DLL with a base name of 8 characters or less.
-  soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
-    v=$($ECHO $release$versuffix | tr -d .-);
-    n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
-    $ECHO $n$v`$shared_ext'
-  library_names_spec='${libname}_dll.$libext'
-  dynamic_linker='OS/2 ld.exe'
-  shlibpath_var=BEGINLIBPATH
-  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
-  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
-  postinstall_cmds='base_file=`basename \$file`~
-    dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
-    dldir=$destdir/`dirname \$dlpath`~
-    test -d \$dldir || mkdir -p \$dldir~
-    $install_prog $dir/$dlname \$dldir/$dlname~
-    chmod a+x \$dldir/$dlname~
-    if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
-      eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
-    fi'
-  postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
-    dlpath=$dir/\$dldll~
-    $RM \$dlpath'
-  ;;
-
-osf3* | osf4* | osf5*)
-  version_type=osf
-  need_lib_prefix=no
-  need_version=no
-  soname_spec='$libname$release$shared_ext$major'
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  shlibpath_var=LD_LIBRARY_PATH
-  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
-  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
-  ;;
-
-rdos*)
-  dynamic_linker=no
-  ;;
-
-solaris*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  soname_spec='$libname$release$shared_ext$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  # ldd complains unless libraries are executable
-  postinstall_cmds='chmod +x $lib'
-  ;;
-
-sunos4*)
-  version_type=sunos
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
-  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  if test yes = "$with_gnu_ld"; then
-    need_lib_prefix=no
-  fi
-  need_version=yes
-  ;;
-
-sysv4 | sysv4.3*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  soname_spec='$libname$release$shared_ext$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  case $host_vendor in
-    sni)
-      shlibpath_overrides_runpath=no
-      need_lib_prefix=no
-      runpath_var=LD_RUN_PATH
-      ;;
-    siemens)
-      need_lib_prefix=no
-      ;;
-    motorola)
-      need_lib_prefix=no
-      need_version=no
-      shlibpath_overrides_runpath=no
-      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
-      ;;
-  esac
-  ;;
-
-sysv4*MP*)
-  if test -d /usr/nec; then
-    version_type=linux # correct to gnu/linux during the next big refactor
-    library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
-    soname_spec='$libname$shared_ext.$major'
-    shlibpath_var=LD_LIBRARY_PATH
-  fi
-  ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
-  version_type=sco
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
-  soname_spec='$libname$release$shared_ext$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  if test yes = "$with_gnu_ld"; then
-    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
-  else
-    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
-    case $host_os in
-      sco3.2v5*)
-        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
-	;;
-    esac
-  fi
-  sys_lib_dlsearch_path_spec='/usr/lib'
-  ;;
-
-tpf*)
-  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  ;;
-
-uts4*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  soname_spec='$libname$release$shared_ext$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  ;;
-
-*)
-  dynamic_linker=no
-  ;;
-esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
-$as_echo "$dynamic_linker" >&6; }
-test no = "$dynamic_linker" && can_build_shared=no
-
-variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
-if test yes = "$GCC"; then
-  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
-fi
-
-if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
-  sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
-fi
-
-if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
-  sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
-fi
-
-# remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
-configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
-
-# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
-func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
-
-# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
-configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
-$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
-hardcode_action=
-if test -n "$hardcode_libdir_flag_spec" ||
-   test -n "$runpath_var" ||
-   test yes = "$hardcode_automatic"; then
-
-  # We can hardcode non-existent directories.
-  if test no != "$hardcode_direct" &&
-     # If the only mechanism to avoid hardcoding is shlibpath_var, we
-     # have to relink, otherwise we might link with an installed library
-     # when we should be linking with a yet-to-be-installed one
-     ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" &&
-     test no != "$hardcode_minus_L"; then
-    # Linking always hardcodes the temporary library directory.
-    hardcode_action=relink
-  else
-    # We can link without hardcoding, and we can hardcode nonexisting dirs.
-    hardcode_action=immediate
-  fi
-else
-  # We cannot hardcode anything, or else we can only hardcode existing
-  # directories.
-  hardcode_action=unsupported
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
-$as_echo "$hardcode_action" >&6; }
-
-if test relink = "$hardcode_action" ||
-   test yes = "$inherit_rpath"; then
-  # Fast installation is not supported
-  enable_fast_install=no
-elif test yes = "$shlibpath_overrides_runpath" ||
-     test no = "$enable_shared"; then
-  # Fast installation is not necessary
-  enable_fast_install=needless
-fi
-
-
-
-
-
-
-  if test yes != "$enable_dlopen"; then
-  enable_dlopen=unknown
-  enable_dlopen_self=unknown
-  enable_dlopen_self_static=unknown
-else
-  lt_cv_dlopen=no
-  lt_cv_dlopen_libs=
-
-  case $host_os in
-  beos*)
-    lt_cv_dlopen=load_add_on
-    lt_cv_dlopen_libs=
-    lt_cv_dlopen_self=yes
-    ;;
-
-  mingw* | pw32* | cegcc*)
-    lt_cv_dlopen=LoadLibrary
-    lt_cv_dlopen_libs=
-    ;;
-
-  cygwin*)
-    lt_cv_dlopen=dlopen
-    lt_cv_dlopen_libs=
-    ;;
-
-  darwin*)
-    # if libdl is installed we need to link against it
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
-$as_echo_n "checking for dlopen in -ldl... " >&6; }
-if ${ac_cv_lib_dl_dlopen+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldl  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dl_dlopen=yes
-else
-  ac_cv_lib_dl_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
-$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
-if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
-  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
-else
-
-    lt_cv_dlopen=dyld
-    lt_cv_dlopen_libs=
-    lt_cv_dlopen_self=yes
-
-fi
-
-    ;;
-
-  tpf*)
-    # Don't try to run any link tests for TPF.  We know it's impossible
-    # because TPF is a cross-compiler, and we know how we open DSOs.
-    lt_cv_dlopen=dlopen
-    lt_cv_dlopen_libs=
-    lt_cv_dlopen_self=no
-    ;;
-
-  *)
-    ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
-if test "x$ac_cv_func_shl_load" = xyes; then :
-  lt_cv_dlopen=shl_load
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
-$as_echo_n "checking for shl_load in -ldld... " >&6; }
-if ${ac_cv_lib_dld_shl_load+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldld  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char shl_load ();
-int
-main ()
-{
-return shl_load ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dld_shl_load=yes
-else
-  ac_cv_lib_dld_shl_load=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
-$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
-if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
-  lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld
-else
-  ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
-if test "x$ac_cv_func_dlopen" = xyes; then :
-  lt_cv_dlopen=dlopen
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
-$as_echo_n "checking for dlopen in -ldl... " >&6; }
-if ${ac_cv_lib_dl_dlopen+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldl  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dl_dlopen=yes
-else
-  ac_cv_lib_dl_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
-$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
-if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
-  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
-$as_echo_n "checking for dlopen in -lsvld... " >&6; }
-if ${ac_cv_lib_svld_dlopen+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lsvld  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dlopen ();
-int
-main ()
-{
-return dlopen ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_svld_dlopen=yes
-else
-  ac_cv_lib_svld_dlopen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
-$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
-if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
-  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
-$as_echo_n "checking for dld_link in -ldld... " >&6; }
-if ${ac_cv_lib_dld_dld_link+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldld  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dld_link ();
-int
-main ()
-{
-return dld_link ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_dld_dld_link=yes
-else
-  ac_cv_lib_dld_dld_link=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
-$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
-if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
-  lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld
-fi
-
-
-fi
-
-
-fi
-
-
-fi
-
-
-fi
-
-
-fi
-
-    ;;
-  esac
-
-  if test no = "$lt_cv_dlopen"; then
-    enable_dlopen=no
-  else
-    enable_dlopen=yes
-  fi
-
-  case $lt_cv_dlopen in
-  dlopen)
-    save_CPPFLAGS=$CPPFLAGS
-    test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
-
-    save_LDFLAGS=$LDFLAGS
-    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
-
-    save_LIBS=$LIBS
-    LIBS="$lt_cv_dlopen_libs $LIBS"
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
-$as_echo_n "checking whether a program can dlopen itself... " >&6; }
-if ${lt_cv_dlopen_self+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  	  if test yes = "$cross_compiling"; then :
-  lt_cv_dlopen_self=cross
-else
-  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
-  lt_status=$lt_dlunknown
-  cat > conftest.$ac_ext <<_LT_EOF
-#line $LINENO "configure"
-#include "confdefs.h"
-
-#if HAVE_DLFCN_H
-#include <dlfcn.h>
-#endif
-
-#include <stdio.h>
-
-#ifdef RTLD_GLOBAL
-#  define LT_DLGLOBAL		RTLD_GLOBAL
-#else
-#  ifdef DL_GLOBAL
-#    define LT_DLGLOBAL		DL_GLOBAL
-#  else
-#    define LT_DLGLOBAL		0
-#  endif
-#endif
-
-/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
-   find out it does not work in some platform. */
-#ifndef LT_DLLAZY_OR_NOW
-#  ifdef RTLD_LAZY
-#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
-#  else
-#    ifdef DL_LAZY
-#      define LT_DLLAZY_OR_NOW		DL_LAZY
-#    else
-#      ifdef RTLD_NOW
-#        define LT_DLLAZY_OR_NOW	RTLD_NOW
-#      else
-#        ifdef DL_NOW
-#          define LT_DLLAZY_OR_NOW	DL_NOW
-#        else
-#          define LT_DLLAZY_OR_NOW	0
-#        endif
-#      endif
-#    endif
-#  endif
-#endif
-
-/* When -fvisibility=hidden is used, assume the code has been annotated
-   correspondingly for the symbols needed.  */
-#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
-int fnord () __attribute__((visibility("default")));
-#endif
-
-int fnord () { return 42; }
-int main ()
-{
-  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
-  int status = $lt_dlunknown;
-
-  if (self)
-    {
-      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
-      else
-        {
-	  if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
-          else puts (dlerror ());
-	}
-      /* dlclose (self); */
-    }
-  else
-    puts (dlerror ());
-
-  return status;
-}
-_LT_EOF
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
-    (./conftest; exit; ) >&5 2>/dev/null
-    lt_status=$?
-    case x$lt_status in
-      x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
-      x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
-      x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
-    esac
-  else :
-    # compilation failed
-    lt_cv_dlopen_self=no
-  fi
-fi
-rm -fr conftest*
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
-$as_echo "$lt_cv_dlopen_self" >&6; }
-
-    if test yes = "$lt_cv_dlopen_self"; then
-      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
-$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
-if ${lt_cv_dlopen_self_static+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  	  if test yes = "$cross_compiling"; then :
-  lt_cv_dlopen_self_static=cross
-else
-  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
-  lt_status=$lt_dlunknown
-  cat > conftest.$ac_ext <<_LT_EOF
-#line $LINENO "configure"
-#include "confdefs.h"
-
-#if HAVE_DLFCN_H
-#include <dlfcn.h>
-#endif
-
-#include <stdio.h>
-
-#ifdef RTLD_GLOBAL
-#  define LT_DLGLOBAL		RTLD_GLOBAL
-#else
-#  ifdef DL_GLOBAL
-#    define LT_DLGLOBAL		DL_GLOBAL
-#  else
-#    define LT_DLGLOBAL		0
-#  endif
-#endif
-
-/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
-   find out it does not work in some platform. */
-#ifndef LT_DLLAZY_OR_NOW
-#  ifdef RTLD_LAZY
-#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
-#  else
-#    ifdef DL_LAZY
-#      define LT_DLLAZY_OR_NOW		DL_LAZY
-#    else
-#      ifdef RTLD_NOW
-#        define LT_DLLAZY_OR_NOW	RTLD_NOW
-#      else
-#        ifdef DL_NOW
-#          define LT_DLLAZY_OR_NOW	DL_NOW
-#        else
-#          define LT_DLLAZY_OR_NOW	0
-#        endif
-#      endif
-#    endif
-#  endif
-#endif
-
-/* When -fvisibility=hidden is used, assume the code has been annotated
-   correspondingly for the symbols needed.  */
-#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
-int fnord () __attribute__((visibility("default")));
-#endif
-
-int fnord () { return 42; }
-int main ()
-{
-  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
-  int status = $lt_dlunknown;
-
-  if (self)
-    {
-      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
-      else
-        {
-	  if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
-          else puts (dlerror ());
-	}
-      /* dlclose (self); */
-    }
-  else
-    puts (dlerror ());
-
-  return status;
-}
-_LT_EOF
-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
-  (eval $ac_link) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
-    (./conftest; exit; ) >&5 2>/dev/null
-    lt_status=$?
-    case x$lt_status in
-      x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
-      x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
-      x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
-    esac
-  else :
-    # compilation failed
-    lt_cv_dlopen_self_static=no
-  fi
-fi
-rm -fr conftest*
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
-$as_echo "$lt_cv_dlopen_self_static" >&6; }
-    fi
-
-    CPPFLAGS=$save_CPPFLAGS
-    LDFLAGS=$save_LDFLAGS
-    LIBS=$save_LIBS
-    ;;
-  esac
-
-  case $lt_cv_dlopen_self in
-  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
-  *) enable_dlopen_self=unknown ;;
-  esac
-
-  case $lt_cv_dlopen_self_static in
-  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
-  *) enable_dlopen_self_static=unknown ;;
-  esac
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-striplib=
-old_striplib=
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
-$as_echo_n "checking whether stripping libraries is possible... " >&6; }
-if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
-  test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
-  test -z "$striplib" && striplib="$STRIP --strip-unneeded"
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-else
-# FIXME - insert some real tests, host_os isn't really good enough
-  case $host_os in
-  darwin*)
-    if test -n "$STRIP"; then
-      striplib="$STRIP -x"
-      old_striplib="$STRIP -S"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    fi
-    ;;
-  *)
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    ;;
-  esac
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-  # Report what library types will actually be built
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
-$as_echo_n "checking if libtool supports shared libraries... " >&6; }
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
-$as_echo "$can_build_shared" >&6; }
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
-$as_echo_n "checking whether to build shared libraries... " >&6; }
-  test no = "$can_build_shared" && enable_shared=no
-
-  # On AIX, shared libraries and static libraries use the same namespace, and
-  # are all built from PIC.
-  case $host_os in
-  aix3*)
-    test yes = "$enable_shared" && enable_static=no
-    if test -n "$RANLIB"; then
-      archive_cmds="$archive_cmds~\$RANLIB \$lib"
-      postinstall_cmds='$RANLIB $lib'
-    fi
-    ;;
-
-  aix[4-9]*)
-    if test ia64 != "$host_cpu"; then
-      case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
-      yes,aix,yes) ;;			# shared object as lib.so file only
-      yes,svr4,*) ;;			# shared object as lib.so archive member only
-      yes,*) enable_static=no ;;	# shared object in lib.a archive as well
-      esac
-    fi
-    ;;
-  esac
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
-$as_echo "$enable_shared" >&6; }
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
-$as_echo_n "checking whether to build static libraries... " >&6; }
-  # Make sure either enable_shared or enable_static is yes.
-  test yes = "$enable_shared" || enable_static=yes
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
-$as_echo "$enable_static" >&6; }
-
-
-
-
-fi
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-CC=$lt_save_CC
-
-      if test -n "$CXX" && ( test no != "$CXX" &&
-    ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) ||
-    (test g++ != "$CXX"))); then
-  ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
-$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
-if test -z "$CXXCPP"; then
-  if ${ac_cv_prog_CXXCPP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-      # Double quotes because CXXCPP needs to be expanded
-    for CXXCPP in "$CXX -E" "/lib/cpp"
-    do
-      ac_preproc_ok=false
-for ac_cxx_preproc_warn_flag in '' yes
-do
-  # Use a header file that comes with gcc, so configuring glibc
-  # with a fresh cross-compiler works.
-  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-  # <limits.h> exists even on freestanding compilers.
-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp. "Syntax error" is here to catch this case.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-		     Syntax error
-_ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
-
-else
-  # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-  # OK, works on sane cases.  Now check whether nonexistent headers
-  # can be detected and how.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
-  # Broken: success on invalid input.
-continue
-else
-  # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
-  break
-fi
-
-    done
-    ac_cv_prog_CXXCPP=$CXXCPP
-
-fi
-  CXXCPP=$ac_cv_prog_CXXCPP
-else
-  ac_cv_prog_CXXCPP=$CXXCPP
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
-$as_echo "$CXXCPP" >&6; }
-ac_preproc_ok=false
-for ac_cxx_preproc_warn_flag in '' yes
-do
-  # Use a header file that comes with gcc, so configuring glibc
-  # with a fresh cross-compiler works.
-  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-  # <limits.h> exists even on freestanding compilers.
-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp. "Syntax error" is here to catch this case.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-		     Syntax error
-_ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
-
-else
-  # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-  # OK, works on sane cases.  Now check whether nonexistent headers
-  # can be detected and how.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_cxx_try_cpp "$LINENO"; then :
-  # Broken: success on invalid input.
-continue
-else
-  # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
-
-else
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
-See \`config.log' for more details" "$LINENO" 5; }
-fi
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-else
-  _lt_caught_CXX_error=yes
-fi
-
-ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-
-archive_cmds_need_lc_CXX=no
-allow_undefined_flag_CXX=
-always_export_symbols_CXX=no
-archive_expsym_cmds_CXX=
-compiler_needs_object_CXX=no
-export_dynamic_flag_spec_CXX=
-hardcode_direct_CXX=no
-hardcode_direct_absolute_CXX=no
-hardcode_libdir_flag_spec_CXX=
-hardcode_libdir_separator_CXX=
-hardcode_minus_L_CXX=no
-hardcode_shlibpath_var_CXX=unsupported
-hardcode_automatic_CXX=no
-inherit_rpath_CXX=no
-module_cmds_CXX=
-module_expsym_cmds_CXX=
-link_all_deplibs_CXX=unknown
-old_archive_cmds_CXX=$old_archive_cmds
-reload_flag_CXX=$reload_flag
-reload_cmds_CXX=$reload_cmds
-no_undefined_flag_CXX=
-whole_archive_flag_spec_CXX=
-enable_shared_with_static_runtimes_CXX=no
-
-# Source file extension for C++ test sources.
-ac_ext=cpp
-
-# Object file extension for compiled C++ test sources.
-objext=o
-objext_CXX=$objext
-
-# No sense in running all these tests if we already determined that
-# the CXX compiler isn't working.  Some variables (like enable_shared)
-# are currently assumed to apply to all compilers on this platform,
-# and will be corrupted by setting them based on a non-working compiler.
-if test yes != "$_lt_caught_CXX_error"; then
-  # Code to be used in simple compile tests
-  lt_simple_compile_test_code="int some_variable = 0;"
-
-  # Code to be used in simple link tests
-  lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
-
-  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
-
-
-
-
-
-
-# If no C compiler was specified, use CC.
-LTCC=${LTCC-"$CC"}
-
-# If no C compiler flags were specified, use CFLAGS.
-LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
-
-# Allow CC to be a program name with arguments.
-compiler=$CC
-
-
-  # save warnings/boilerplate of simple test code
-  ac_outfile=conftest.$ac_objext
-echo "$lt_simple_compile_test_code" >conftest.$ac_ext
-eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_compiler_boilerplate=`cat conftest.err`
-$RM conftest*
-
-  ac_outfile=conftest.$ac_objext
-echo "$lt_simple_link_test_code" >conftest.$ac_ext
-eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
-_lt_linker_boilerplate=`cat conftest.err`
-$RM -r conftest*
-
-
-  # Allow CC to be a program name with arguments.
-  lt_save_CC=$CC
-  lt_save_CFLAGS=$CFLAGS
-  lt_save_LD=$LD
-  lt_save_GCC=$GCC
-  GCC=$GXX
-  lt_save_with_gnu_ld=$with_gnu_ld
-  lt_save_path_LD=$lt_cv_path_LD
-  if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
-    lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
-  else
-    $as_unset lt_cv_prog_gnu_ld
-  fi
-  if test -n "${lt_cv_path_LDCXX+set}"; then
-    lt_cv_path_LD=$lt_cv_path_LDCXX
-  else
-    $as_unset lt_cv_path_LD
-  fi
-  test -z "${LDCXX+set}" || LD=$LDCXX
-  CC=${CXX-"c++"}
-  CFLAGS=$CXXFLAGS
-  compiler=$CC
-  compiler_CXX=$CC
-  func_cc_basename $compiler
-cc_basename=$func_cc_basename_result
-
-
-  if test -n "$compiler"; then
-    # We don't want -fno-exception when compiling C++ code, so set the
-    # no_builtin_flag separately
-    if test yes = "$GXX"; then
-      lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
-    else
-      lt_prog_compiler_no_builtin_flag_CXX=
-    fi
-
-    if test yes = "$GXX"; then
-      # Set up default GNU C++ configuration
-
-
-
-# Check whether --with-gnu-ld was given.
-if test "${with_gnu_ld+set}" = set; then :
-  withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
-else
-  with_gnu_ld=no
-fi
-
-ac_prog=ld
-if test yes = "$GCC"; then
-  # Check if gcc -print-prog-name=ld gives a path.
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
-$as_echo_n "checking for ld used by $CC... " >&6; }
-  case $host in
-  *-*-mingw*)
-    # gcc leaves a trailing carriage return, which upsets mingw
-    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
-  *)
-    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
-  esac
-  case $ac_prog in
-    # Accept absolute paths.
-    [\\/]* | ?:[\\/]*)
-      re_direlt='/[^/][^/]*/\.\./'
-      # Canonicalize the pathname of ld
-      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
-      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
-	ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
-      done
-      test -z "$LD" && LD=$ac_prog
-      ;;
-  "")
-    # If it fails, then pretend we aren't using GCC.
-    ac_prog=ld
-    ;;
-  *)
-    # If it is relative, then search for the first ld in PATH.
-    with_gnu_ld=unknown
-    ;;
-  esac
-elif test yes = "$with_gnu_ld"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
-$as_echo_n "checking for GNU ld... " >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
-$as_echo_n "checking for non-GNU ld... " >&6; }
-fi
-if ${lt_cv_path_LD+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -z "$LD"; then
-  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
-  for ac_dir in $PATH; do
-    IFS=$lt_save_ifs
-    test -z "$ac_dir" && ac_dir=.
-    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
-      lt_cv_path_LD=$ac_dir/$ac_prog
-      # Check to see if the program is GNU ld.  I'd rather use --version,
-      # but apparently some variants of GNU ld only accept -v.
-      # Break only if it was the GNU/non-GNU ld that we prefer.
-      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
-      *GNU* | *'with BFD'*)
-	test no != "$with_gnu_ld" && break
-	;;
-      *)
-	test yes != "$with_gnu_ld" && break
-	;;
-      esac
-    fi
-  done
-  IFS=$lt_save_ifs
-else
-  lt_cv_path_LD=$LD # Let the user override the test with a path.
-fi
-fi
-
-LD=$lt_cv_path_LD
-if test -n "$LD"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
-$as_echo "$LD" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
-$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
-if ${lt_cv_prog_gnu_ld+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  # I'd rather use --version here, but apparently some GNU lds only accept -v.
-case `$LD -v 2>&1 </dev/null` in
-*GNU* | *'with BFD'*)
-  lt_cv_prog_gnu_ld=yes
-  ;;
-*)
-  lt_cv_prog_gnu_ld=no
-  ;;
-esac
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
-$as_echo "$lt_cv_prog_gnu_ld" >&6; }
-with_gnu_ld=$lt_cv_prog_gnu_ld
-
-
-
-
-
-
-
-      # Check if GNU C++ uses GNU ld as the underlying linker, since the
-      # archiving commands below assume that GNU ld is being used.
-      if test yes = "$with_gnu_ld"; then
-        archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
-        archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
-
-        hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
-        export_dynamic_flag_spec_CXX='$wl--export-dynamic'
-
-        # If archive_cmds runs LD, not CC, wlarc should be empty
-        # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
-        #     investigate it a little bit more. (MM)
-        wlarc='$wl'
-
-        # ancient GNU ld didn't support --whole-archive et. al.
-        if eval "`$CC -print-prog-name=ld` --help 2>&1" |
-	  $GREP 'no-whole-archive' > /dev/null; then
-          whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
-        else
-          whole_archive_flag_spec_CXX=
-        fi
-      else
-        with_gnu_ld=no
-        wlarc=
-
-        # A generic and very simple default shared library creation
-        # command for GNU C++ for the case where it uses the native
-        # linker, instead of GNU ld.  If possible, this setting should
-        # overridden to take advantage of the native linker features on
-        # the platform it is being used on.
-        archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
-      fi
-
-      # Commands to make compiler produce verbose output that lists
-      # what "hidden" libraries, object files and flags are used when
-      # linking a shared library.
-      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
-
-    else
-      GXX=no
-      with_gnu_ld=no
-      wlarc=
-    fi
-
-    # PORTME: fill in a description of your system's C++ link characteristics
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
-$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
-    ld_shlibs_CXX=yes
-    case $host_os in
-      aix3*)
-        # FIXME: insert proper C++ library support
-        ld_shlibs_CXX=no
-        ;;
-      aix[4-9]*)
-        if test ia64 = "$host_cpu"; then
-          # On IA64, the linker does run time linking by default, so we don't
-          # have to do anything special.
-          aix_use_runtimelinking=no
-          exp_sym_flag='-Bexport'
-          no_entry_flag=
-        else
-          aix_use_runtimelinking=no
-
-          # Test if we are trying to use run time linking or normal
-          # AIX style linking. If -brtl is somewhere in LDFLAGS, we
-          # have runtime linking enabled, and use it for executables.
-          # For shared libraries, we enable/disable runtime linking
-          # depending on the kind of the shared library created -
-          # when "with_aix_soname,aix_use_runtimelinking" is:
-          # "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
-          # "aix,yes"  lib.so          shared, rtl:yes, for executables
-          #            lib.a           static archive
-          # "both,no"  lib.so.V(shr.o) shared, rtl:yes
-          #            lib.a(lib.so.V) shared, rtl:no,  for executables
-          # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
-          #            lib.a(lib.so.V) shared, rtl:no
-          # "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
-          #            lib.a           static archive
-          case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
-	    for ld_flag in $LDFLAGS; do
-	      case $ld_flag in
-	      *-brtl*)
-	        aix_use_runtimelinking=yes
-	        break
-	        ;;
-	      esac
-	    done
-	    if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
-	      # With aix-soname=svr4, we create the lib.so.V shared archives only,
-	      # so we don't have lib.a shared libs to link our executables.
-	      # We have to force runtime linking in this case.
-	      aix_use_runtimelinking=yes
-	      LDFLAGS="$LDFLAGS -Wl,-brtl"
-	    fi
-	    ;;
-          esac
-
-          exp_sym_flag='-bexport'
-          no_entry_flag='-bnoentry'
-        fi
-
-        # When large executables or shared objects are built, AIX ld can
-        # have problems creating the table of contents.  If linking a library
-        # or program results in "error TOC overflow" add -mminimal-toc to
-        # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
-        # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
-
-        archive_cmds_CXX=''
-        hardcode_direct_CXX=yes
-        hardcode_direct_absolute_CXX=yes
-        hardcode_libdir_separator_CXX=':'
-        link_all_deplibs_CXX=yes
-        file_list_spec_CXX='$wl-f,'
-        case $with_aix_soname,$aix_use_runtimelinking in
-        aix,*) ;;	# no import file
-        svr4,* | *,yes) # use import file
-          # The Import File defines what to hardcode.
-          hardcode_direct_CXX=no
-          hardcode_direct_absolute_CXX=no
-          ;;
-        esac
-
-        if test yes = "$GXX"; then
-          case $host_os in aix4.[012]|aix4.[012].*)
-          # We only want to do this on AIX 4.2 and lower, the check
-          # below for broken collect2 doesn't work under 4.3+
-	  collect2name=`$CC -print-prog-name=collect2`
-	  if test -f "$collect2name" &&
-	     strings "$collect2name" | $GREP resolve_lib_name >/dev/null
-	  then
-	    # We have reworked collect2
-	    :
-	  else
-	    # We have old collect2
-	    hardcode_direct_CXX=unsupported
-	    # It fails to find uninstalled libraries when the uninstalled
-	    # path is not listed in the libpath.  Setting hardcode_minus_L
-	    # to unsupported forces relinking
-	    hardcode_minus_L_CXX=yes
-	    hardcode_libdir_flag_spec_CXX='-L$libdir'
-	    hardcode_libdir_separator_CXX=
-	  fi
-          esac
-          shared_flag='-shared'
-	  if test yes = "$aix_use_runtimelinking"; then
-	    shared_flag=$shared_flag' $wl-G'
-	  fi
-	  # Need to ensure runtime linking is disabled for the traditional
-	  # shared library, or the linker may eventually find shared libraries
-	  # /with/ Import File - we do not want to mix them.
-	  shared_flag_aix='-shared'
-	  shared_flag_svr4='-shared $wl-G'
-        else
-          # not using gcc
-          if test ia64 = "$host_cpu"; then
-	  # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
-	  # chokes on -Wl,-G. The following line is correct:
-	  shared_flag='-G'
-          else
-	    if test yes = "$aix_use_runtimelinking"; then
-	      shared_flag='$wl-G'
-	    else
-	      shared_flag='$wl-bM:SRE'
-	    fi
-	    shared_flag_aix='$wl-bM:SRE'
-	    shared_flag_svr4='$wl-G'
-          fi
-        fi
-
-        export_dynamic_flag_spec_CXX='$wl-bexpall'
-        # It seems that -bexpall does not export symbols beginning with
-        # underscore (_), so it is better to generate a list of symbols to
-	# export.
-        always_export_symbols_CXX=yes
-	if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
-          # Warning - without using the other runtime loading flags (-brtl),
-          # -berok will link without error, but may produce a broken library.
-          # The "-G" linker flag allows undefined symbols.
-          no_undefined_flag_CXX='-bernotok'
-          # Determine the default libpath from the value encoded in an empty
-          # executable.
-          if test set = "${lt_cv_aix_libpath+set}"; then
-  aix_libpath=$lt_cv_aix_libpath
-else
-  if ${lt_cv_aix_libpath__CXX+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
-
-  lt_aix_libpath_sed='
-      /Import File Strings/,/^$/ {
-	  /^0/ {
-	      s/^0  *\([^ ]*\) *$/\1/
-	      p
-	  }
-      }'
-  lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-  # Check for a 64-bit object if we didn't find anything.
-  if test -z "$lt_cv_aix_libpath__CXX"; then
-    lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-  fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  if test -z "$lt_cv_aix_libpath__CXX"; then
-    lt_cv_aix_libpath__CXX=/usr/lib:/lib
-  fi
-
-fi
-
-  aix_libpath=$lt_cv_aix_libpath__CXX
-fi
-
-          hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
-
-          archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
-        else
-          if test ia64 = "$host_cpu"; then
-	    hardcode_libdir_flag_spec_CXX='$wl-R $libdir:/usr/lib:/lib'
-	    allow_undefined_flag_CXX="-z nodefs"
-	    archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
-          else
-	    # Determine the default libpath from the value encoded in an
-	    # empty executable.
-	    if test set = "${lt_cv_aix_libpath+set}"; then
-  aix_libpath=$lt_cv_aix_libpath
-else
-  if ${lt_cv_aix_libpath__CXX+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
-
-  lt_aix_libpath_sed='
-      /Import File Strings/,/^$/ {
-	  /^0/ {
-	      s/^0  *\([^ ]*\) *$/\1/
-	      p
-	  }
-      }'
-  lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-  # Check for a 64-bit object if we didn't find anything.
-  if test -z "$lt_cv_aix_libpath__CXX"; then
-    lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
-  fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-  if test -z "$lt_cv_aix_libpath__CXX"; then
-    lt_cv_aix_libpath__CXX=/usr/lib:/lib
-  fi
-
-fi
-
-  aix_libpath=$lt_cv_aix_libpath__CXX
-fi
-
-	    hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
-	    # Warning - without using the other run time loading flags,
-	    # -berok will link without error, but may produce a broken library.
-	    no_undefined_flag_CXX=' $wl-bernotok'
-	    allow_undefined_flag_CXX=' $wl-berok'
-	    if test yes = "$with_gnu_ld"; then
-	      # We only use this code for GNU lds that support --whole-archive.
-	      whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
-	    else
-	      # Exported symbols can be pulled into shared objects from archives
-	      whole_archive_flag_spec_CXX='$convenience'
-	    fi
-	    archive_cmds_need_lc_CXX=yes
-	    archive_expsym_cmds_CXX='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
-	    # -brtl affects multiple linker settings, -berok does not and is overridden later
-	    compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
-	    if test svr4 != "$with_aix_soname"; then
-	      # This is similar to how AIX traditionally builds its shared
-	      # libraries. Need -bnortl late, we may have -brtl in LDFLAGS.
-	      archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
-	    fi
-	    if test aix != "$with_aix_soname"; then
-	      archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
-	    else
-	      # used by -dlpreopen to get the symbols
-	      archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
-	    fi
-	    archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$RM -r $output_objdir/$realname.d'
-          fi
-        fi
-        ;;
-
-      beos*)
-	if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
-	  allow_undefined_flag_CXX=unsupported
-	  # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
-	  # support --undefined.  This deserves some investigation.  FIXME
-	  archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
-	else
-	  ld_shlibs_CXX=no
-	fi
-	;;
-
-      chorus*)
-        case $cc_basename in
-          *)
-	  # FIXME: insert proper C++ library support
-	  ld_shlibs_CXX=no
-	  ;;
-        esac
-        ;;
-
-      cygwin* | mingw* | pw32* | cegcc*)
-	case $GXX,$cc_basename in
-	,cl* | no,cl*)
-	  # Native MSVC
-	  # hardcode_libdir_flag_spec is actually meaningless, as there is
-	  # no search path for DLLs.
-	  hardcode_libdir_flag_spec_CXX=' '
-	  allow_undefined_flag_CXX=unsupported
-	  always_export_symbols_CXX=yes
-	  file_list_spec_CXX='@'
-	  # Tell ltmain to make .lib files, not .a files.
-	  libext=lib
-	  # Tell ltmain to make .dll files, not .so files.
-	  shrext_cmds=.dll
-	  # FIXME: Setting linknames here is a bad hack.
-	  archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
-	  archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[	 ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
-              cp "$export_symbols" "$output_objdir/$soname.def";
-              echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
-            else
-              $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
-            fi~
-            $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
-            linknames='
-	  # The linker will not automatically build a static lib if we build a DLL.
-	  # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true'
-	  enable_shared_with_static_runtimes_CXX=yes
-	  # Don't use ranlib
-	  old_postinstall_cmds_CXX='chmod 644 $oldlib'
-	  postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~
-            lt_tool_outputfile="@TOOL_OUTPUT@"~
-            case $lt_outputfile in
-              *.exe|*.EXE) ;;
-              *)
-                lt_outputfile=$lt_outputfile.exe
-                lt_tool_outputfile=$lt_tool_outputfile.exe
-                ;;
-            esac~
-            func_to_tool_file "$lt_outputfile"~
-            if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
-              $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
-              $RM "$lt_outputfile.manifest";
-            fi'
-	  ;;
-	*)
-	  # g++
-	  # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
-	  # as there is no search path for DLLs.
-	  hardcode_libdir_flag_spec_CXX='-L$libdir'
-	  export_dynamic_flag_spec_CXX='$wl--export-all-symbols'
-	  allow_undefined_flag_CXX=unsupported
-	  always_export_symbols_CXX=no
-	  enable_shared_with_static_runtimes_CXX=yes
-
-	  if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
-	    archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-	    # If the export-symbols file already is a .def file, use it as
-	    # is; otherwise, prepend EXPORTS...
-	    archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[	 ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
-              cp $export_symbols $output_objdir/$soname.def;
-            else
-              echo EXPORTS > $output_objdir/$soname.def;
-              cat $export_symbols >> $output_objdir/$soname.def;
-            fi~
-            $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
-	  else
-	    ld_shlibs_CXX=no
-	  fi
-	  ;;
-	esac
-	;;
-      darwin* | rhapsody*)
-
-
-  archive_cmds_need_lc_CXX=no
-  hardcode_direct_CXX=no
-  hardcode_automatic_CXX=yes
-  hardcode_shlibpath_var_CXX=unsupported
-  if test yes = "$lt_cv_ld_force_load"; then
-    whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
-
-  else
-    whole_archive_flag_spec_CXX=''
-  fi
-  link_all_deplibs_CXX=yes
-  allow_undefined_flag_CXX=$_lt_dar_allow_undefined
-  case $cc_basename in
-     ifort*|nagfor*) _lt_dar_can_shared=yes ;;
-     *) _lt_dar_can_shared=$GCC ;;
-  esac
-  if test yes = "$_lt_dar_can_shared"; then
-    output_verbose_link_cmd=func_echo_all
-    archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
-    module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
-    archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
-    module_expsym_cmds_CXX="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
-       if test yes != "$lt_cv_apple_cc_single_mod"; then
-      archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil"
-      archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil"
-    fi
-
-  else
-  ld_shlibs_CXX=no
-  fi
-
-	;;
-
-      os2*)
-	hardcode_libdir_flag_spec_CXX='-L$libdir'
-	hardcode_minus_L_CXX=yes
-	allow_undefined_flag_CXX=unsupported
-	shrext_cmds=.dll
-	archive_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
-	  $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
-	  $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
-	  $ECHO EXPORTS >> $output_objdir/$libname.def~
-	  emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
-	  $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
-	  emximp -o $lib $output_objdir/$libname.def'
-	archive_expsym_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
-	  $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
-	  $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
-	  $ECHO EXPORTS >> $output_objdir/$libname.def~
-	  prefix_cmds="$SED"~
-	  if test EXPORTS = "`$SED 1q $export_symbols`"; then
-	    prefix_cmds="$prefix_cmds -e 1d";
-	  fi~
-	  prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
-	  cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
-	  $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
-	  emximp -o $lib $output_objdir/$libname.def'
-	old_archive_From_new_cmds_CXX='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
-	enable_shared_with_static_runtimes_CXX=yes
-	;;
-
-      dgux*)
-        case $cc_basename in
-          ec++*)
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-          ghcx*)
-	    # Green Hills C++ Compiler
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-          *)
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-        esac
-        ;;
-
-      freebsd2.*)
-        # C++ shared libraries reported to be fairly broken before
-	# switch to ELF
-        ld_shlibs_CXX=no
-        ;;
-
-      freebsd-elf*)
-        archive_cmds_need_lc_CXX=no
-        ;;
-
-      freebsd* | dragonfly*)
-        # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
-        # conventions
-        ld_shlibs_CXX=yes
-        ;;
-
-      haiku*)
-        archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
-        link_all_deplibs_CXX=yes
-        ;;
-
-      hpux9*)
-        hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
-        hardcode_libdir_separator_CXX=:
-        export_dynamic_flag_spec_CXX='$wl-E'
-        hardcode_direct_CXX=yes
-        hardcode_minus_L_CXX=yes # Not in the search PATH,
-				             # but as the default
-				             # location of the library.
-
-        case $cc_basename in
-          CC*)
-            # FIXME: insert proper C++ library support
-            ld_shlibs_CXX=no
-            ;;
-          aCC*)
-            archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
-            # Commands to make compiler produce verbose output that lists
-            # what "hidden" libraries, object files and flags are used when
-            # linking a shared library.
-            #
-            # There doesn't appear to be a way to prevent this compiler from
-            # explicitly linking system object files so we need to strip them
-            # from the output so that they don't get included in the library
-            # dependencies.
-            output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
-            ;;
-          *)
-            if test yes = "$GXX"; then
-              archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
-            else
-              # FIXME: insert proper C++ library support
-              ld_shlibs_CXX=no
-            fi
-            ;;
-        esac
-        ;;
-
-      hpux10*|hpux11*)
-        if test no = "$with_gnu_ld"; then
-	  hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
-	  hardcode_libdir_separator_CXX=:
-
-          case $host_cpu in
-            hppa*64*|ia64*)
-              ;;
-            *)
-	      export_dynamic_flag_spec_CXX='$wl-E'
-              ;;
-          esac
-        fi
-        case $host_cpu in
-          hppa*64*|ia64*)
-            hardcode_direct_CXX=no
-            hardcode_shlibpath_var_CXX=no
-            ;;
-          *)
-            hardcode_direct_CXX=yes
-            hardcode_direct_absolute_CXX=yes
-            hardcode_minus_L_CXX=yes # Not in the search PATH,
-					         # but as the default
-					         # location of the library.
-            ;;
-        esac
-
-        case $cc_basename in
-          CC*)
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-          aCC*)
-	    case $host_cpu in
-	      hppa*64*)
-	        archive_cmds_CXX='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	        ;;
-	      ia64*)
-	        archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	        ;;
-	      *)
-	        archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	        ;;
-	    esac
-	    # Commands to make compiler produce verbose output that lists
-	    # what "hidden" libraries, object files and flags are used when
-	    # linking a shared library.
-	    #
-	    # There doesn't appear to be a way to prevent this compiler from
-	    # explicitly linking system object files so we need to strip them
-	    # from the output so that they don't get included in the library
-	    # dependencies.
-	    output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
-	    ;;
-          *)
-	    if test yes = "$GXX"; then
-	      if test no = "$with_gnu_ld"; then
-	        case $host_cpu in
-	          hppa*64*)
-	            archive_cmds_CXX='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	            ;;
-	          ia64*)
-	            archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	            ;;
-	          *)
-	            archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	            ;;
-	        esac
-	      fi
-	    else
-	      # FIXME: insert proper C++ library support
-	      ld_shlibs_CXX=no
-	    fi
-	    ;;
-        esac
-        ;;
-
-      interix[3-9]*)
-	hardcode_direct_CXX=no
-	hardcode_shlibpath_var_CXX=no
-	hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
-	export_dynamic_flag_spec_CXX='$wl-E'
-	# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
-	# Instead, shared libraries are loaded at an image base (0x10000000 by
-	# default) and relocated if they conflict, which is a slow very memory
-	# consuming and fragmenting process.  To avoid this, we pick a random,
-	# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
-	# time.  Moving up from 0x10000000 also allows more sbrk(2) space.
-	archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-	archive_expsym_cmds_CXX='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-	;;
-      irix5* | irix6*)
-        case $cc_basename in
-          CC*)
-	    # SGI C++
-	    archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
-
-	    # Archives containing C++ object files must be created using
-	    # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
-	    # necessary to make sure instantiated templates are included
-	    # in the archive.
-	    old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
-	    ;;
-          *)
-	    if test yes = "$GXX"; then
-	      if test no = "$with_gnu_ld"; then
-	        archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
-	      else
-	        archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib'
-	      fi
-	    fi
-	    link_all_deplibs_CXX=yes
-	    ;;
-        esac
-        hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
-        hardcode_libdir_separator_CXX=:
-        inherit_rpath_CXX=yes
-        ;;
-
-      linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
-        case $cc_basename in
-          KCC*)
-	    # Kuck and Associates, Inc. (KAI) C++ Compiler
-
-	    # KCC will only create a shared library if the output file
-	    # ends with ".so" (or ".sl" for HP-UX), so rename the library
-	    # to its proper name (with version) after linking.
-	    archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
-	    archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib'
-	    # Commands to make compiler produce verbose output that lists
-	    # what "hidden" libraries, object files and flags are used when
-	    # linking a shared library.
-	    #
-	    # There doesn't appear to be a way to prevent this compiler from
-	    # explicitly linking system object files so we need to strip them
-	    # from the output so that they don't get included in the library
-	    # dependencies.
-	    output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
-
-	    hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
-	    export_dynamic_flag_spec_CXX='$wl--export-dynamic'
-
-	    # Archives containing C++ object files must be created using
-	    # "CC -Bstatic", where "CC" is the KAI C++ compiler.
-	    old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
-	    ;;
-	  icpc* | ecpc* )
-	    # Intel C++
-	    with_gnu_ld=yes
-	    # version 8.0 and above of icpc choke on multiply defined symbols
-	    # if we add $predep_objects and $postdep_objects, however 7.1 and
-	    # earlier do not add the objects themselves.
-	    case `$CC -V 2>&1` in
-	      *"Version 7."*)
-	        archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
-		archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
-		;;
-	      *)  # Version 8.0 or newer
-	        tmp_idyn=
-	        case $host_cpu in
-		  ia64*) tmp_idyn=' -i_dynamic';;
-		esac
-	        archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
-		archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
-		;;
-	    esac
-	    archive_cmds_need_lc_CXX=no
-	    hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
-	    export_dynamic_flag_spec_CXX='$wl--export-dynamic'
-	    whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
-	    ;;
-          pgCC* | pgcpp*)
-            # Portland Group C++ compiler
-	    case `$CC -V` in
-	    *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
-	      prelink_cmds_CXX='tpldir=Template.dir~
-               rm -rf $tpldir~
-               $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
-               compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
-	      old_archive_cmds_CXX='tpldir=Template.dir~
-                rm -rf $tpldir~
-                $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
-                $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
-                $RANLIB $oldlib'
-	      archive_cmds_CXX='tpldir=Template.dir~
-                rm -rf $tpldir~
-                $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
-                $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
-	      archive_expsym_cmds_CXX='tpldir=Template.dir~
-                rm -rf $tpldir~
-                $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
-                $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
-	      ;;
-	    *) # Version 6 and above use weak symbols
-	      archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
-	      archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
-	      ;;
-	    esac
-
-	    hardcode_libdir_flag_spec_CXX='$wl--rpath $wl$libdir'
-	    export_dynamic_flag_spec_CXX='$wl--export-dynamic'
-	    whole_archive_flag_spec_CXX='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
-            ;;
-	  cxx*)
-	    # Compaq C++
-	    archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
-	    archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname  -o $lib $wl-retain-symbols-file $wl$export_symbols'
-
-	    runpath_var=LD_RUN_PATH
-	    hardcode_libdir_flag_spec_CXX='-rpath $libdir'
-	    hardcode_libdir_separator_CXX=:
-
-	    # Commands to make compiler produce verbose output that lists
-	    # what "hidden" libraries, object files and flags are used when
-	    # linking a shared library.
-	    #
-	    # There doesn't appear to be a way to prevent this compiler from
-	    # explicitly linking system object files so we need to strip them
-	    # from the output so that they don't get included in the library
-	    # dependencies.
-	    output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
-	    ;;
-	  xl* | mpixl* | bgxl*)
-	    # IBM XL 8.0 on PPC, with GNU ld
-	    hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
-	    export_dynamic_flag_spec_CXX='$wl--export-dynamic'
-	    archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
-	    if test yes = "$supports_anon_versioning"; then
-	      archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
-                cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
-                echo "local: *; };" >> $output_objdir/$libname.ver~
-                $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
-	    fi
-	    ;;
-	  *)
-	    case `$CC -V 2>&1 | sed 5q` in
-	    *Sun\ C*)
-	      # Sun C++ 5.9
-	      no_undefined_flag_CXX=' -zdefs'
-	      archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	      archive_expsym_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols'
-	      hardcode_libdir_flag_spec_CXX='-R$libdir'
-	      whole_archive_flag_spec_CXX='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
-	      compiler_needs_object_CXX=yes
-
-	      # Not sure whether something based on
-	      # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
-	      # would be better.
-	      output_verbose_link_cmd='func_echo_all'
-
-	      # Archives containing C++ object files must be created using
-	      # "CC -xar", where "CC" is the Sun C++ compiler.  This is
-	      # necessary to make sure instantiated templates are included
-	      # in the archive.
-	      old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
-	      ;;
-	    esac
-	    ;;
-	esac
-	;;
-
-      lynxos*)
-        # FIXME: insert proper C++ library support
-	ld_shlibs_CXX=no
-	;;
-
-      m88k*)
-        # FIXME: insert proper C++ library support
-        ld_shlibs_CXX=no
-	;;
-
-      mvs*)
-        case $cc_basename in
-          cxx*)
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-	  *)
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-	esac
-	;;
-
-      netbsd*)
-        if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-	  archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
-	  wlarc=
-	  hardcode_libdir_flag_spec_CXX='-R$libdir'
-	  hardcode_direct_CXX=yes
-	  hardcode_shlibpath_var_CXX=no
-	fi
-	# Workaround some broken pre-1.5 toolchains
-	output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
-	;;
-
-      *nto* | *qnx*)
-        ld_shlibs_CXX=yes
-	;;
-
-      openbsd* | bitrig*)
-	if test -f /usr/libexec/ld.so; then
-	  hardcode_direct_CXX=yes
-	  hardcode_shlibpath_var_CXX=no
-	  hardcode_direct_absolute_CXX=yes
-	  archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
-	  hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
-	  if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then
-	    archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib'
-	    export_dynamic_flag_spec_CXX='$wl-E'
-	    whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
-	  fi
-	  output_verbose_link_cmd=func_echo_all
-	else
-	  ld_shlibs_CXX=no
-	fi
-	;;
-
-      osf3* | osf4* | osf5*)
-        case $cc_basename in
-          KCC*)
-	    # Kuck and Associates, Inc. (KAI) C++ Compiler
-
-	    # KCC will only create a shared library if the output file
-	    # ends with ".so" (or ".sl" for HP-UX), so rename the library
-	    # to its proper name (with version) after linking.
-	    archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
-
-	    hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
-	    hardcode_libdir_separator_CXX=:
-
-	    # Archives containing C++ object files must be created using
-	    # the KAI C++ compiler.
-	    case $host in
-	      osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
-	      *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
-	    esac
-	    ;;
-          RCC*)
-	    # Rational C++ 2.4.1
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-          cxx*)
-	    case $host in
-	      osf3*)
-	        allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
-	        archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
-	        hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
-		;;
-	      *)
-	        allow_undefined_flag_CXX=' -expect_unresolved \*'
-	        archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
-	        archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
-                  echo "-hidden">> $lib.exp~
-                  $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp  `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~
-                  $RM $lib.exp'
-	        hardcode_libdir_flag_spec_CXX='-rpath $libdir'
-		;;
-	    esac
-
-	    hardcode_libdir_separator_CXX=:
-
-	    # Commands to make compiler produce verbose output that lists
-	    # what "hidden" libraries, object files and flags are used when
-	    # linking a shared library.
-	    #
-	    # There doesn't appear to be a way to prevent this compiler from
-	    # explicitly linking system object files so we need to strip them
-	    # from the output so that they don't get included in the library
-	    # dependencies.
-	    output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
-	    ;;
-	  *)
-	    if test yes,no = "$GXX,$with_gnu_ld"; then
-	      allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
-	      case $host in
-	        osf3*)
-	          archive_cmds_CXX='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
-		  ;;
-	        *)
-	          archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
-		  ;;
-	      esac
-
-	      hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
-	      hardcode_libdir_separator_CXX=:
-
-	      # Commands to make compiler produce verbose output that lists
-	      # what "hidden" libraries, object files and flags are used when
-	      # linking a shared library.
-	      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
-
-	    else
-	      # FIXME: insert proper C++ library support
-	      ld_shlibs_CXX=no
-	    fi
-	    ;;
-        esac
-        ;;
-
-      psos*)
-        # FIXME: insert proper C++ library support
-        ld_shlibs_CXX=no
-        ;;
-
-      sunos4*)
-        case $cc_basename in
-          CC*)
-	    # Sun C++ 4.x
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-          lcc*)
-	    # Lucid
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-          *)
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-        esac
-        ;;
-
-      solaris*)
-        case $cc_basename in
-          CC* | sunCC*)
-	    # Sun C++ 4.2, 5.x and Centerline C++
-            archive_cmds_need_lc_CXX=yes
-	    no_undefined_flag_CXX=' -zdefs'
-	    archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
-	    archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-              $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
-	    hardcode_libdir_flag_spec_CXX='-R$libdir'
-	    hardcode_shlibpath_var_CXX=no
-	    case $host_os in
-	      solaris2.[0-5] | solaris2.[0-5].*) ;;
-	      *)
-		# The compiler driver will combine and reorder linker options,
-		# but understands '-z linker_flag'.
-	        # Supported since Solaris 2.6 (maybe 2.5.1?)
-		whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
-	        ;;
-	    esac
-	    link_all_deplibs_CXX=yes
-
-	    output_verbose_link_cmd='func_echo_all'
-
-	    # Archives containing C++ object files must be created using
-	    # "CC -xar", where "CC" is the Sun C++ compiler.  This is
-	    # necessary to make sure instantiated templates are included
-	    # in the archive.
-	    old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
-	    ;;
-          gcx*)
-	    # Green Hills C++ Compiler
-	    archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
-
-	    # The C++ compiler must be used to create the archive.
-	    old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
-	    ;;
-          *)
-	    # GNU C++ compiler with Solaris linker
-	    if test yes,no = "$GXX,$with_gnu_ld"; then
-	      no_undefined_flag_CXX=' $wl-z ${wl}defs'
-	      if $CC --version | $GREP -v '^2\.7' > /dev/null; then
-	        archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
-	        archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-                  $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
-	        # Commands to make compiler produce verbose output that lists
-	        # what "hidden" libraries, object files and flags are used when
-	        # linking a shared library.
-	        output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
-	      else
-	        # g++ 2.7 appears to require '-G' NOT '-shared' on this
-	        # platform.
-	        archive_cmds_CXX='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
-	        archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
-                  $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
-	        # Commands to make compiler produce verbose output that lists
-	        # what "hidden" libraries, object files and flags are used when
-	        # linking a shared library.
-	        output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
-	      fi
-
-	      hardcode_libdir_flag_spec_CXX='$wl-R $wl$libdir'
-	      case $host_os in
-		solaris2.[0-5] | solaris2.[0-5].*) ;;
-		*)
-		  whole_archive_flag_spec_CXX='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
-		  ;;
-	      esac
-	    fi
-	    ;;
-        esac
-        ;;
-
-    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
-      no_undefined_flag_CXX='$wl-z,text'
-      archive_cmds_need_lc_CXX=no
-      hardcode_shlibpath_var_CXX=no
-      runpath_var='LD_RUN_PATH'
-
-      case $cc_basename in
-        CC*)
-	  archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-	*)
-	  archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	  ;;
-      esac
-      ;;
-
-      sysv5* | sco3.2v5* | sco5v6*)
-	# Note: We CANNOT use -z defs as we might desire, because we do not
-	# link with -lc, and that would cause any symbols used from libc to
-	# always be unresolved, which means just about no library would
-	# ever link correctly.  If we're not using GNU ld we use -z text
-	# though, which does catch some bad symbols but isn't as heavy-handed
-	# as -z defs.
-	no_undefined_flag_CXX='$wl-z,text'
-	allow_undefined_flag_CXX='$wl-z,nodefs'
-	archive_cmds_need_lc_CXX=no
-	hardcode_shlibpath_var_CXX=no
-	hardcode_libdir_flag_spec_CXX='$wl-R,$libdir'
-	hardcode_libdir_separator_CXX=':'
-	link_all_deplibs_CXX=yes
-	export_dynamic_flag_spec_CXX='$wl-Bexport'
-	runpath_var='LD_RUN_PATH'
-
-	case $cc_basename in
-          CC*)
-	    archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	    archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	    old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
-              '"$old_archive_cmds_CXX"
-	    reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
-              '"$reload_cmds_CXX"
-	    ;;
-	  *)
-	    archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	    archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
-	    ;;
-	esac
-      ;;
-
-      tandem*)
-        case $cc_basename in
-          NCC*)
-	    # NonStop-UX NCC 3.20
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-          *)
-	    # FIXME: insert proper C++ library support
-	    ld_shlibs_CXX=no
-	    ;;
-        esac
-        ;;
-
-      vxworks*)
-        # FIXME: insert proper C++ library support
-        ld_shlibs_CXX=no
-        ;;
-
-      *)
-        # FIXME: insert proper C++ library support
-        ld_shlibs_CXX=no
-        ;;
-    esac
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
-$as_echo "$ld_shlibs_CXX" >&6; }
-    test no = "$ld_shlibs_CXX" && can_build_shared=no
-
-    GCC_CXX=$GXX
-    LD_CXX=$LD
-
-    ## CAVEAT EMPTOR:
-    ## There is no encapsulation within the following macros, do not change
-    ## the running order or otherwise move them around unless you know exactly
-    ## what you are doing...
-    # Dependencies to place before and after the object being linked:
-predep_objects_CXX=
-postdep_objects_CXX=
-predeps_CXX=
-postdeps_CXX=
-compiler_lib_search_path_CXX=
-
-cat > conftest.$ac_ext <<_LT_EOF
-class Foo
-{
-public:
-  Foo (void) { a = 0; }
-private:
-  int a;
-};
-_LT_EOF
-
-
-_lt_libdeps_save_CFLAGS=$CFLAGS
-case "$CC $CFLAGS " in #(
-*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
-*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
-*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
-esac
-
-if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  # Parse the compiler output and extract the necessary
-  # objects, libraries and library flags.
-
-  # Sentinel used to keep track of whether or not we are before
-  # the conftest object file.
-  pre_test_object_deps_done=no
-
-  for p in `eval "$output_verbose_link_cmd"`; do
-    case $prev$p in
-
-    -L* | -R* | -l*)
-       # Some compilers place space between "-{L,R}" and the path.
-       # Remove the space.
-       if test x-L = "$p" ||
-          test x-R = "$p"; then
-	 prev=$p
-	 continue
-       fi
-
-       # Expand the sysroot to ease extracting the directories later.
-       if test -z "$prev"; then
-         case $p in
-         -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
-         -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
-         -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
-         esac
-       fi
-       case $p in
-       =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
-       esac
-       if test no = "$pre_test_object_deps_done"; then
-	 case $prev in
-	 -L | -R)
-	   # Internal compiler library paths should come after those
-	   # provided the user.  The postdeps already come after the
-	   # user supplied libs so there is no need to process them.
-	   if test -z "$compiler_lib_search_path_CXX"; then
-	     compiler_lib_search_path_CXX=$prev$p
-	   else
-	     compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} $prev$p"
-	   fi
-	   ;;
-	 # The "-l" case would never come before the object being
-	 # linked, so don't bother handling this case.
-	 esac
-       else
-	 if test -z "$postdeps_CXX"; then
-	   postdeps_CXX=$prev$p
-	 else
-	   postdeps_CXX="${postdeps_CXX} $prev$p"
-	 fi
-       fi
-       prev=
-       ;;
-
-    *.lto.$objext) ;; # Ignore GCC LTO objects
-    *.$objext)
-       # This assumes that the test object file only shows up
-       # once in the compiler output.
-       if test "$p" = "conftest.$objext"; then
-	 pre_test_object_deps_done=yes
-	 continue
-       fi
-
-       if test no = "$pre_test_object_deps_done"; then
-	 if test -z "$predep_objects_CXX"; then
-	   predep_objects_CXX=$p
-	 else
-	   predep_objects_CXX="$predep_objects_CXX $p"
-	 fi
-       else
-	 if test -z "$postdep_objects_CXX"; then
-	   postdep_objects_CXX=$p
-	 else
-	   postdep_objects_CXX="$postdep_objects_CXX $p"
-	 fi
-       fi
-       ;;
-
-    *) ;; # Ignore the rest.
-
-    esac
-  done
-
-  # Clean up.
-  rm -f a.out a.exe
-else
-  echo "libtool.m4: error: problem compiling CXX test program"
-fi
-
-$RM -f confest.$objext
-CFLAGS=$_lt_libdeps_save_CFLAGS
-
-# PORTME: override above test on systems where it is broken
-case $host_os in
-interix[3-9]*)
-  # Interix 3.5 installs completely hosed .la files for C++, so rather than
-  # hack all around it, let's just trust "g++" to DTRT.
-  predep_objects_CXX=
-  postdep_objects_CXX=
-  postdeps_CXX=
-  ;;
-esac
-
-
-case " $postdeps_CXX " in
-*" -lc "*) archive_cmds_need_lc_CXX=no ;;
-esac
- compiler_lib_search_dirs_CXX=
-if test -n "${compiler_lib_search_path_CXX}"; then
- compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | $SED -e 's! -L! !g' -e 's!^ !!'`
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-    lt_prog_compiler_wl_CXX=
-lt_prog_compiler_pic_CXX=
-lt_prog_compiler_static_CXX=
-
-
-  # C++ specific cases for pic, static, wl, etc.
-  if test yes = "$GXX"; then
-    lt_prog_compiler_wl_CXX='-Wl,'
-    lt_prog_compiler_static_CXX='-static'
-
-    case $host_os in
-    aix*)
-      # All AIX code is PIC.
-      if test ia64 = "$host_cpu"; then
-	# AIX 5 now supports IA64 processor
-	lt_prog_compiler_static_CXX='-Bstatic'
-      fi
-      lt_prog_compiler_pic_CXX='-fPIC'
-      ;;
-
-    amigaos*)
-      case $host_cpu in
-      powerpc)
-            # see comment about AmigaOS4 .so support
-            lt_prog_compiler_pic_CXX='-fPIC'
-        ;;
-      m68k)
-            # FIXME: we need at least 68020 code to build shared libraries, but
-            # adding the '-m68020' flag to GCC prevents building anything better,
-            # like '-m68040'.
-            lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
-        ;;
-      esac
-      ;;
-
-    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
-      # PIC is the default for these OSes.
-      ;;
-    mingw* | cygwin* | os2* | pw32* | cegcc*)
-      # This hack is so that the source file can tell whether it is being
-      # built for inclusion in a dll (and should export symbols for example).
-      # Although the cygwin gcc ignores -fPIC, still need this for old-style
-      # (--disable-auto-import) libraries
-      lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
-      case $host_os in
-      os2*)
-	lt_prog_compiler_static_CXX='$wl-static'
-	;;
-      esac
-      ;;
-    darwin* | rhapsody*)
-      # PIC is the default on this platform
-      # Common symbols not allowed in MH_DYLIB files
-      lt_prog_compiler_pic_CXX='-fno-common'
-      ;;
-    *djgpp*)
-      # DJGPP does not support shared libraries at all
-      lt_prog_compiler_pic_CXX=
-      ;;
-    haiku*)
-      # PIC is the default for Haiku.
-      # The "-static" flag exists, but is broken.
-      lt_prog_compiler_static_CXX=
-      ;;
-    interix[3-9]*)
-      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
-      # Instead, we relocate shared libraries at runtime.
-      ;;
-    sysv4*MP*)
-      if test -d /usr/nec; then
-	lt_prog_compiler_pic_CXX=-Kconform_pic
-      fi
-      ;;
-    hpux*)
-      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
-      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
-      # sets the default TLS model and affects inlining.
-      case $host_cpu in
-      hppa*64*)
-	;;
-      *)
-	lt_prog_compiler_pic_CXX='-fPIC'
-	;;
-      esac
-      ;;
-    *qnx* | *nto*)
-      # QNX uses GNU C++, but need to define -shared option too, otherwise
-      # it will coredump.
-      lt_prog_compiler_pic_CXX='-fPIC -shared'
-      ;;
-    *)
-      lt_prog_compiler_pic_CXX='-fPIC'
-      ;;
-    esac
-  else
-    case $host_os in
-      aix[4-9]*)
-	# All AIX code is PIC.
-	if test ia64 = "$host_cpu"; then
-	  # AIX 5 now supports IA64 processor
-	  lt_prog_compiler_static_CXX='-Bstatic'
-	else
-	  lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
-	fi
-	;;
-      chorus*)
-	case $cc_basename in
-	cxch68*)
-	  # Green Hills C++ Compiler
-	  # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
-	  ;;
-	esac
-	;;
-      mingw* | cygwin* | os2* | pw32* | cegcc*)
-	# This hack is so that the source file can tell whether it is being
-	# built for inclusion in a dll (and should export symbols for example).
-	lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
-	;;
-      dgux*)
-	case $cc_basename in
-	  ec++*)
-	    lt_prog_compiler_pic_CXX='-KPIC'
-	    ;;
-	  ghcx*)
-	    # Green Hills C++ Compiler
-	    lt_prog_compiler_pic_CXX='-pic'
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      freebsd* | dragonfly*)
-	# FreeBSD uses GNU C++
-	;;
-      hpux9* | hpux10* | hpux11*)
-	case $cc_basename in
-	  CC*)
-	    lt_prog_compiler_wl_CXX='-Wl,'
-	    lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
-	    if test ia64 != "$host_cpu"; then
-	      lt_prog_compiler_pic_CXX='+Z'
-	    fi
-	    ;;
-	  aCC*)
-	    lt_prog_compiler_wl_CXX='-Wl,'
-	    lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
-	    case $host_cpu in
-	    hppa*64*|ia64*)
-	      # +Z the default
-	      ;;
-	    *)
-	      lt_prog_compiler_pic_CXX='+Z'
-	      ;;
-	    esac
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      interix*)
-	# This is c89, which is MS Visual C++ (no shared libs)
-	# Anyone wants to do a port?
-	;;
-      irix5* | irix6* | nonstopux*)
-	case $cc_basename in
-	  CC*)
-	    lt_prog_compiler_wl_CXX='-Wl,'
-	    lt_prog_compiler_static_CXX='-non_shared'
-	    # CC pic flag -KPIC is the default.
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
-	case $cc_basename in
-	  KCC*)
-	    # KAI C++ Compiler
-	    lt_prog_compiler_wl_CXX='--backend -Wl,'
-	    lt_prog_compiler_pic_CXX='-fPIC'
-	    ;;
-	  ecpc* )
-	    # old Intel C++ for x86_64, which still supported -KPIC.
-	    lt_prog_compiler_wl_CXX='-Wl,'
-	    lt_prog_compiler_pic_CXX='-KPIC'
-	    lt_prog_compiler_static_CXX='-static'
-	    ;;
-	  icpc* )
-	    # Intel C++, used to be incompatible with GCC.
-	    # ICC 10 doesn't accept -KPIC any more.
-	    lt_prog_compiler_wl_CXX='-Wl,'
-	    lt_prog_compiler_pic_CXX='-fPIC'
-	    lt_prog_compiler_static_CXX='-static'
-	    ;;
-	  pgCC* | pgcpp*)
-	    # Portland Group C++ compiler
-	    lt_prog_compiler_wl_CXX='-Wl,'
-	    lt_prog_compiler_pic_CXX='-fpic'
-	    lt_prog_compiler_static_CXX='-Bstatic'
-	    ;;
-	  cxx*)
-	    # Compaq C++
-	    # Make sure the PIC flag is empty.  It appears that all Alpha
-	    # Linux and Compaq Tru64 Unix objects are PIC.
-	    lt_prog_compiler_pic_CXX=
-	    lt_prog_compiler_static_CXX='-non_shared'
-	    ;;
-	  xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
-	    # IBM XL 8.0, 9.0 on PPC and BlueGene
-	    lt_prog_compiler_wl_CXX='-Wl,'
-	    lt_prog_compiler_pic_CXX='-qpic'
-	    lt_prog_compiler_static_CXX='-qstaticlink'
-	    ;;
-	  *)
-	    case `$CC -V 2>&1 | sed 5q` in
-	    *Sun\ C*)
-	      # Sun C++ 5.9
-	      lt_prog_compiler_pic_CXX='-KPIC'
-	      lt_prog_compiler_static_CXX='-Bstatic'
-	      lt_prog_compiler_wl_CXX='-Qoption ld '
-	      ;;
-	    esac
-	    ;;
-	esac
-	;;
-      lynxos*)
-	;;
-      m88k*)
-	;;
-      mvs*)
-	case $cc_basename in
-	  cxx*)
-	    lt_prog_compiler_pic_CXX='-W c,exportall'
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      netbsd*)
-	;;
-      *qnx* | *nto*)
-        # QNX uses GNU C++, but need to define -shared option too, otherwise
-        # it will coredump.
-        lt_prog_compiler_pic_CXX='-fPIC -shared'
-        ;;
-      osf3* | osf4* | osf5*)
-	case $cc_basename in
-	  KCC*)
-	    lt_prog_compiler_wl_CXX='--backend -Wl,'
-	    ;;
-	  RCC*)
-	    # Rational C++ 2.4.1
-	    lt_prog_compiler_pic_CXX='-pic'
-	    ;;
-	  cxx*)
-	    # Digital/Compaq C++
-	    lt_prog_compiler_wl_CXX='-Wl,'
-	    # Make sure the PIC flag is empty.  It appears that all Alpha
-	    # Linux and Compaq Tru64 Unix objects are PIC.
-	    lt_prog_compiler_pic_CXX=
-	    lt_prog_compiler_static_CXX='-non_shared'
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      psos*)
-	;;
-      solaris*)
-	case $cc_basename in
-	  CC* | sunCC*)
-	    # Sun C++ 4.2, 5.x and Centerline C++
-	    lt_prog_compiler_pic_CXX='-KPIC'
-	    lt_prog_compiler_static_CXX='-Bstatic'
-	    lt_prog_compiler_wl_CXX='-Qoption ld '
-	    ;;
-	  gcx*)
-	    # Green Hills C++ Compiler
-	    lt_prog_compiler_pic_CXX='-PIC'
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      sunos4*)
-	case $cc_basename in
-	  CC*)
-	    # Sun C++ 4.x
-	    lt_prog_compiler_pic_CXX='-pic'
-	    lt_prog_compiler_static_CXX='-Bstatic'
-	    ;;
-	  lcc*)
-	    # Lucid
-	    lt_prog_compiler_pic_CXX='-pic'
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
-	case $cc_basename in
-	  CC*)
-	    lt_prog_compiler_wl_CXX='-Wl,'
-	    lt_prog_compiler_pic_CXX='-KPIC'
-	    lt_prog_compiler_static_CXX='-Bstatic'
-	    ;;
-	esac
-	;;
-      tandem*)
-	case $cc_basename in
-	  NCC*)
-	    # NonStop-UX NCC 3.20
-	    lt_prog_compiler_pic_CXX='-KPIC'
-	    ;;
-	  *)
-	    ;;
-	esac
-	;;
-      vxworks*)
-	;;
-      *)
-	lt_prog_compiler_can_build_shared_CXX=no
-	;;
-    esac
-  fi
-
-case $host_os in
-  # For platforms that do not support PIC, -DPIC is meaningless:
-  *djgpp*)
-    lt_prog_compiler_pic_CXX=
-    ;;
-  *)
-    lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
-    ;;
-esac
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
-$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
-if ${lt_cv_prog_compiler_pic_CXX+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5
-$as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; }
-lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX
-
-#
-# Check to make sure the PIC flag actually works.
-#
-if test -n "$lt_prog_compiler_pic_CXX"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
-$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
-if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_pic_works_CXX=no
-   ac_outfile=conftest.$ac_objext
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-   lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"  ## exclude from sc_useless_quotes_in_assignment
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   # The option is referenced via a variable to avoid confusing sed.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>conftest.err)
-   ac_status=$?
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s "$ac_outfile"; then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings other than the usual output.
-     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
-     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
-       lt_cv_prog_compiler_pic_works_CXX=yes
-     fi
-   fi
-   $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
-$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
-
-if test yes = "$lt_cv_prog_compiler_pic_works_CXX"; then
-    case $lt_prog_compiler_pic_CXX in
-     "" | " "*) ;;
-     *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
-     esac
-else
-    lt_prog_compiler_pic_CXX=
-     lt_prog_compiler_can_build_shared_CXX=no
-fi
-
-fi
-
-
-
-
-
-#
-# Check to make sure the static flag actually works.
-#
-wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
-$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
-if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_static_works_CXX=no
-   save_LDFLAGS=$LDFLAGS
-   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
-   echo "$lt_simple_link_test_code" > conftest.$ac_ext
-   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
-     # The linker can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     if test -s conftest.err; then
-       # Append any errors to the config.log.
-       cat conftest.err 1>&5
-       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
-       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
-       if diff conftest.exp conftest.er2 >/dev/null; then
-         lt_cv_prog_compiler_static_works_CXX=yes
-       fi
-     else
-       lt_cv_prog_compiler_static_works_CXX=yes
-     fi
-   fi
-   $RM -r conftest*
-   LDFLAGS=$save_LDFLAGS
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
-$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
-
-if test yes = "$lt_cv_prog_compiler_static_works_CXX"; then
-    :
-else
-    lt_prog_compiler_static_CXX=
-fi
-
-
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_c_o_CXX=no
-   $RM -r conftest 2>/dev/null
-   mkdir conftest
-   cd conftest
-   mkdir out
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-   lt_compiler_flag="-o out/conftest2.$ac_objext"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>out/conftest.err)
-   ac_status=$?
-   cat out/conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s out/conftest2.$ac_objext
-   then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
-     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
-     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
-       lt_cv_prog_compiler_c_o_CXX=yes
-     fi
-   fi
-   chmod u+w . 2>&5
-   $RM conftest*
-   # SGI C++ compiler will create directory out/ii_files/ for
-   # template instantiation
-   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
-   $RM out/* && rmdir out
-   cd ..
-   $RM -r conftest
-   $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
-$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
-
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
-$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
-if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_prog_compiler_c_o_CXX=no
-   $RM -r conftest 2>/dev/null
-   mkdir conftest
-   cd conftest
-   mkdir out
-   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-   lt_compiler_flag="-o out/conftest2.$ac_objext"
-   # Insert the option either (1) after the last *FLAGS variable, or
-   # (2) before a word containing "conftest.", or (3) at the end.
-   # Note that $ac_compile itself does not contain backslashes and begins
-   # with a dollar sign (not a hyphen), so the echo should work correctly.
-   lt_compile=`echo "$ac_compile" | $SED \
-   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-   -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
-   (eval "$lt_compile" 2>out/conftest.err)
-   ac_status=$?
-   cat out/conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   if (exit $ac_status) && test -s out/conftest2.$ac_objext
-   then
-     # The compiler can only warn and ignore the option if not recognized
-     # So say no if there are warnings
-     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
-     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
-     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
-       lt_cv_prog_compiler_c_o_CXX=yes
-     fi
-   fi
-   chmod u+w . 2>&5
-   $RM conftest*
-   # SGI C++ compiler will create directory out/ii_files/ for
-   # template instantiation
-   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
-   $RM out/* && rmdir out
-   cd ..
-   $RM -r conftest
-   $RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
-$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
-
-
-
-
-hard_links=nottested
-if test no = "$lt_cv_prog_compiler_c_o_CXX" && test no != "$need_locks"; then
-  # do not overwrite the value of need_locks provided by the user
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
-$as_echo_n "checking if we can lock with hard links... " >&6; }
-  hard_links=yes
-  $RM conftest*
-  ln conftest.a conftest.b 2>/dev/null && hard_links=no
-  touch conftest.a
-  ln conftest.a conftest.b 2>&5 || hard_links=no
-  ln conftest.a conftest.b 2>/dev/null && hard_links=no
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
-$as_echo "$hard_links" >&6; }
-  if test no = "$hard_links"; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
-$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
-    need_locks=warn
-  fi
-else
-  need_locks=no
-fi
-
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
-$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
-
-  export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
-  exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
-  case $host_os in
-  aix[4-9]*)
-    # If we're using GNU nm, then we don't want the "-C" option.
-    # -C means demangle to GNU nm, but means don't demangle to AIX nm.
-    # Without the "-l" option, or with the "-B" option, AIX nm treats
-    # weak defined symbols like other global defined symbols, whereas
-    # GNU nm marks them as "W".
-    # While the 'weak' keyword is ignored in the Export File, we need
-    # it in the Import File for the 'aix-soname' feature, so we have
-    # to replace the "-B" option with "-P" for AIX nm.
-    if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
-      export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
-    else
-      export_symbols_cmds_CXX='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
-    fi
-    ;;
-  pw32*)
-    export_symbols_cmds_CXX=$ltdll_cmds
-    ;;
-  cygwin* | mingw* | cegcc*)
-    case $cc_basename in
-    cl*)
-      exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
-      ;;
-    *)
-      export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
-      exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
-      ;;
-    esac
-    ;;
-  *)
-    export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
-    ;;
-  esac
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
-$as_echo "$ld_shlibs_CXX" >&6; }
-test no = "$ld_shlibs_CXX" && can_build_shared=no
-
-with_gnu_ld_CXX=$with_gnu_ld
-
-
-
-
-
-
-#
-# Do we need to explicitly link libc?
-#
-case "x$archive_cmds_need_lc_CXX" in
-x|xyes)
-  # Assume -lc should be added
-  archive_cmds_need_lc_CXX=yes
-
-  if test yes,yes = "$GCC,$enable_shared"; then
-    case $archive_cmds_CXX in
-    *'~'*)
-      # FIXME: we may have to deal with multi-command sequences.
-      ;;
-    '$CC '*)
-      # Test whether the compiler implicitly links with -lc since on some
-      # systems, -lgcc has to come before -lc. If gcc already passes -lc
-      # to ld, don't add -lc before -lgcc.
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
-$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
-if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  $RM conftest*
-	echo "$lt_simple_compile_test_code" > conftest.$ac_ext
-
-	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
-  (eval $ac_compile) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; } 2>conftest.err; then
-	  soname=conftest
-	  lib=conftest
-	  libobjs=conftest.$ac_objext
-	  deplibs=
-	  wl=$lt_prog_compiler_wl_CXX
-	  pic_flag=$lt_prog_compiler_pic_CXX
-	  compiler_flags=-v
-	  linker_flags=-v
-	  verstring=
-	  output_objdir=.
-	  libname=conftest
-	  lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
-	  allow_undefined_flag_CXX=
-	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
-  (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }
-	  then
-	    lt_cv_archive_cmds_need_lc_CXX=no
-	  else
-	    lt_cv_archive_cmds_need_lc_CXX=yes
-	  fi
-	  allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
-	else
-	  cat conftest.err 1>&5
-	fi
-	$RM conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
-$as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
-      archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
-      ;;
-    esac
-  fi
-  ;;
-esac
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
-
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
-$as_echo_n "checking dynamic linker characteristics... " >&6; }
-
-library_names_spec=
-libname_spec='lib$name'
-soname_spec=
-shrext_cmds=.so
-postinstall_cmds=
-postuninstall_cmds=
-finish_cmds=
-finish_eval=
-shlibpath_var=
-shlibpath_overrides_runpath=unknown
-version_type=none
-dynamic_linker="$host_os ld.so"
-sys_lib_dlsearch_path_spec="/lib /usr/lib"
-need_lib_prefix=unknown
-hardcode_into_libs=no
-
-# when you set need_version to no, make sure it does not cause -set_version
-# flags to be left without arguments
-need_version=unknown
-
-
-
-case $host_os in
-aix3*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
-  shlibpath_var=LIBPATH
-
-  # AIX 3 has no versioning support, so we append a major version to the name.
-  soname_spec='$libname$release$shared_ext$major'
-  ;;
-
-aix[4-9]*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  hardcode_into_libs=yes
-  if test ia64 = "$host_cpu"; then
-    # AIX 5 supports IA64
-    library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
-    shlibpath_var=LD_LIBRARY_PATH
-  else
-    # With GCC up to 2.95.x, collect2 would create an import file
-    # for dependence libraries.  The import file would start with
-    # the line '#! .'.  This would cause the generated library to
-    # depend on '.', always an invalid library.  This was fixed in
-    # development snapshots of GCC prior to 3.0.
-    case $host_os in
-      aix4 | aix4.[01] | aix4.[01].*)
-      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
-	   echo ' yes '
-	   echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
-	:
-      else
-	can_build_shared=no
-      fi
-      ;;
-    esac
-    # Using Import Files as archive members, it is possible to support
-    # filename-based versioning of shared library archives on AIX. While
-    # this would work for both with and without runtime linking, it will
-    # prevent static linking of such archives. So we do filename-based
-    # shared library versioning with .so extension only, which is used
-    # when both runtime linking and shared linking is enabled.
-    # Unfortunately, runtime linking may impact performance, so we do
-    # not want this to be the default eventually. Also, we use the
-    # versioned .so libs for executables only if there is the -brtl
-    # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
-    # To allow for filename-based versioning support, we need to create
-    # libNAME.so.V as an archive file, containing:
-    # *) an Import File, referring to the versioned filename of the
-    #    archive as well as the shared archive member, telling the
-    #    bitwidth (32 or 64) of that shared object, and providing the
-    #    list of exported symbols of that shared object, eventually
-    #    decorated with the 'weak' keyword
-    # *) the shared object with the F_LOADONLY flag set, to really avoid
-    #    it being seen by the linker.
-    # At run time we better use the real file rather than another symlink,
-    # but for link time we create the symlink libNAME.so -> libNAME.so.V
-
-    case $with_aix_soname,$aix_use_runtimelinking in
-    # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
-    # soname into executable. Probably we can add versioning support to
-    # collect2, so additional links can be useful in future.
-    aix,yes) # traditional libtool
-      dynamic_linker='AIX unversionable lib.so'
-      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
-      # instead of lib<name>.a to let people know that these are not
-      # typical AIX shared libraries.
-      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-      ;;
-    aix,no) # traditional AIX only
-      dynamic_linker='AIX lib.a(lib.so.V)'
-      # We preserve .a as extension for shared libraries through AIX4.2
-      # and later when we are not doing run time linking.
-      library_names_spec='$libname$release.a $libname.a'
-      soname_spec='$libname$release$shared_ext$major'
-      ;;
-    svr4,*) # full svr4 only
-      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
-      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
-      # We do not specify a path in Import Files, so LIBPATH fires.
-      shlibpath_overrides_runpath=yes
-      ;;
-    *,yes) # both, prefer svr4
-      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
-      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
-      # unpreferred sharedlib libNAME.a needs extra handling
-      postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
-      postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
-      # We do not specify a path in Import Files, so LIBPATH fires.
-      shlibpath_overrides_runpath=yes
-      ;;
-    *,no) # both, prefer aix
-      dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
-      library_names_spec='$libname$release.a $libname.a'
-      soname_spec='$libname$release$shared_ext$major'
-      # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
-      postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
-      postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
-      ;;
-    esac
-    shlibpath_var=LIBPATH
-  fi
-  ;;
-
-amigaos*)
-  case $host_cpu in
-  powerpc)
-    # Since July 2007 AmigaOS4 officially supports .so libraries.
-    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
-    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-    ;;
-  m68k)
-    library_names_spec='$libname.ixlibrary $libname.a'
-    # Create ${libname}_ixlibrary.a entries in /sys/libs.
-    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
-    ;;
-  esac
-  ;;
-
-beos*)
-  library_names_spec='$libname$shared_ext'
-  dynamic_linker="$host_os ld.so"
-  shlibpath_var=LIBRARY_PATH
-  ;;
-
-bsdi[45]*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_version=no
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  soname_spec='$libname$release$shared_ext$major'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
-  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
-  # the default ld.so.conf also contains /usr/contrib/lib and
-  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
-  # libtool to hard-code these into programs
-  ;;
-
-cygwin* | mingw* | pw32* | cegcc*)
-  version_type=windows
-  shrext_cmds=.dll
-  need_version=no
-  need_lib_prefix=no
-
-  case $GCC,$cc_basename in
-  yes,*)
-    # gcc
-    library_names_spec='$libname.dll.a'
-    # DLL is installed to $(libdir)/../bin by postinstall_cmds
-    postinstall_cmds='base_file=`basename \$file`~
-      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
-      dldir=$destdir/`dirname \$dlpath`~
-      test -d \$dldir || mkdir -p \$dldir~
-      $install_prog $dir/$dlname \$dldir/$dlname~
-      chmod a+x \$dldir/$dlname~
-      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
-        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
-      fi'
-    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
-      dlpath=$dir/\$dldll~
-       $RM \$dlpath'
-    shlibpath_overrides_runpath=yes
-
-    case $host_os in
-    cygwin*)
-      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
-      soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
-
-      ;;
-    mingw* | cegcc*)
-      # MinGW DLLs use traditional 'lib' prefix
-      soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
-      ;;
-    pw32*)
-      # pw32 DLLs use 'pw' prefix rather than 'lib'
-      library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
-      ;;
-    esac
-    dynamic_linker='Win32 ld.exe'
-    ;;
-
-  *,cl*)
-    # Native MSVC
-    libname_spec='$name'
-    soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
-    library_names_spec='$libname.dll.lib'
-
-    case $build_os in
-    mingw*)
-      sys_lib_search_path_spec=
-      lt_save_ifs=$IFS
-      IFS=';'
-      for lt_path in $LIB
-      do
-        IFS=$lt_save_ifs
-        # Let DOS variable expansion print the short 8.3 style file name.
-        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
-        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
-      done
-      IFS=$lt_save_ifs
-      # Convert to MSYS style.
-      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
-      ;;
-    cygwin*)
-      # Convert to unix form, then to dos form, then back to unix form
-      # but this time dos style (no spaces!) so that the unix form looks
-      # like /cygdrive/c/PROGRA~1:/cygdr...
-      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
-      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
-      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
-      ;;
-    *)
-      sys_lib_search_path_spec=$LIB
-      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
-        # It is most probably a Windows format PATH.
-        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
-      else
-        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
-      fi
-      # FIXME: find the short name or the path components, as spaces are
-      # common. (e.g. "Program Files" -> "PROGRA~1")
-      ;;
-    esac
-
-    # DLL is installed to $(libdir)/../bin by postinstall_cmds
-    postinstall_cmds='base_file=`basename \$file`~
-      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
-      dldir=$destdir/`dirname \$dlpath`~
-      test -d \$dldir || mkdir -p \$dldir~
-      $install_prog $dir/$dlname \$dldir/$dlname'
-    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
-      dlpath=$dir/\$dldll~
-       $RM \$dlpath'
-    shlibpath_overrides_runpath=yes
-    dynamic_linker='Win32 link.exe'
-    ;;
-
-  *)
-    # Assume MSVC wrapper
-    library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
-    dynamic_linker='Win32 ld.exe'
-    ;;
-  esac
-  # FIXME: first we should search . and the directory the executable is in
-  shlibpath_var=PATH
-  ;;
-
-darwin* | rhapsody*)
-  dynamic_linker="$host_os dyld"
-  version_type=darwin
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
-  soname_spec='$libname$release$major$shared_ext'
-  shlibpath_overrides_runpath=yes
-  shlibpath_var=DYLD_LIBRARY_PATH
-  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
-
-  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
-  ;;
-
-dgux*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  soname_spec='$libname$release$shared_ext$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  ;;
-
-freebsd* | dragonfly*)
-  # DragonFly does not have aout.  When/if they implement a new
-  # versioning mechanism, adjust this.
-  if test -x /usr/bin/objformat; then
-    objformat=`/usr/bin/objformat`
-  else
-    case $host_os in
-    freebsd[23].*) objformat=aout ;;
-    *) objformat=elf ;;
-    esac
-  fi
-  version_type=freebsd-$objformat
-  case $version_type in
-    freebsd-elf*)
-      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-      soname_spec='$libname$release$shared_ext$major'
-      need_version=no
-      need_lib_prefix=no
-      ;;
-    freebsd-*)
-      library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
-      need_version=yes
-      ;;
-  esac
-  shlibpath_var=LD_LIBRARY_PATH
-  case $host_os in
-  freebsd2.*)
-    shlibpath_overrides_runpath=yes
-    ;;
-  freebsd3.[01]* | freebsdelf3.[01]*)
-    shlibpath_overrides_runpath=yes
-    hardcode_into_libs=yes
-    ;;
-  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
-  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
-    shlibpath_overrides_runpath=no
-    hardcode_into_libs=yes
-    ;;
-  *) # from 4.6 on, and DragonFly
-    shlibpath_overrides_runpath=yes
-    hardcode_into_libs=yes
-    ;;
-  esac
-  ;;
-
-haiku*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  dynamic_linker="$host_os runtime_loader"
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  soname_spec='$libname$release$shared_ext$major'
-  shlibpath_var=LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
-  hardcode_into_libs=yes
-  ;;
-
-hpux9* | hpux10* | hpux11*)
-  # Give a soname corresponding to the major version so that dld.sl refuses to
-  # link against other versions.
-  version_type=sunos
-  need_lib_prefix=no
-  need_version=no
-  case $host_cpu in
-  ia64*)
-    shrext_cmds='.so'
-    hardcode_into_libs=yes
-    dynamic_linker="$host_os dld.so"
-    shlibpath_var=LD_LIBRARY_PATH
-    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
-    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-    soname_spec='$libname$release$shared_ext$major'
-    if test 32 = "$HPUX_IA64_MODE"; then
-      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
-      sys_lib_dlsearch_path_spec=/usr/lib/hpux32
-    else
-      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
-      sys_lib_dlsearch_path_spec=/usr/lib/hpux64
-    fi
-    ;;
-  hppa*64*)
-    shrext_cmds='.sl'
-    hardcode_into_libs=yes
-    dynamic_linker="$host_os dld.sl"
-    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
-    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
-    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-    soname_spec='$libname$release$shared_ext$major'
-    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
-    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
-    ;;
-  *)
-    shrext_cmds='.sl'
-    dynamic_linker="$host_os dld.sl"
-    shlibpath_var=SHLIB_PATH
-    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
-    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-    soname_spec='$libname$release$shared_ext$major'
-    ;;
-  esac
-  # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
-  postinstall_cmds='chmod 555 $lib'
-  # or fails outright, so override atomically:
-  install_override_mode=555
-  ;;
-
-interix[3-9]*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  soname_spec='$libname$release$shared_ext$major'
-  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  ;;
-
-irix5* | irix6* | nonstopux*)
-  case $host_os in
-    nonstopux*) version_type=nonstopux ;;
-    *)
-	if test yes = "$lt_cv_prog_gnu_ld"; then
-		version_type=linux # correct to gnu/linux during the next big refactor
-	else
-		version_type=irix
-	fi ;;
-  esac
-  need_lib_prefix=no
-  need_version=no
-  soname_spec='$libname$release$shared_ext$major'
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
-  case $host_os in
-  irix5* | nonstopux*)
-    libsuff= shlibsuff=
-    ;;
-  *)
-    case $LD in # libtool.m4 will add one of these switches to LD
-    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
-      libsuff= shlibsuff= libmagic=32-bit;;
-    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
-      libsuff=32 shlibsuff=N32 libmagic=N32;;
-    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
-      libsuff=64 shlibsuff=64 libmagic=64-bit;;
-    *) libsuff= shlibsuff= libmagic=never-match;;
-    esac
-    ;;
-  esac
-  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
-  shlibpath_overrides_runpath=no
-  sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
-  sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
-  hardcode_into_libs=yes
-  ;;
-
-# No shared lib support for Linux oldld, aout, or coff.
-linux*oldld* | linux*aout* | linux*coff*)
-  dynamic_linker=no
-  ;;
-
-linux*android*)
-  version_type=none # Android doesn't support versioned libraries.
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='$libname$release$shared_ext'
-  soname_spec='$libname$release$shared_ext'
-  finish_cmds=
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-
-  # This implies no fast_install, which is unacceptable.
-  # Some rework will be needed to allow for fast_install
-  # before this can be enabled.
-  hardcode_into_libs=yes
-
-  dynamic_linker='Android linker'
-  # Don't embed -rpath directories since the linker doesn't support them.
-  hardcode_libdir_flag_spec_CXX='-L$libdir'
-  ;;
-
-# This must be glibc/ELF.
-linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  soname_spec='$libname$release$shared_ext$major'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-
-  # Some binutils ld are patched to set DT_RUNPATH
-  if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  lt_cv_shlibpath_overrides_runpath=no
-    save_LDFLAGS=$LDFLAGS
-    save_libdir=$libdir
-    eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
-	 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
-  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
-  lt_cv_shlibpath_overrides_runpath=yes
-fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-    LDFLAGS=$save_LDFLAGS
-    libdir=$save_libdir
-
-fi
-
-  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
-
-  # This implies no fast_install, which is unacceptable.
-  # Some rework will be needed to allow for fast_install
-  # before this can be enabled.
-  hardcode_into_libs=yes
-
-  # Add ABI-specific directories to the system library path.
-  sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
-
-  # Ideally, we could use ldconfig to report *all* directores which are
-  # searched for libraries, however this is still not possible.  Aside from not
-  # being certain /sbin/ldconfig is available, command
-  # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
-  # even though it is searched at run-time.  Try to do the best guess by
-  # appending ld.so.conf contents (and includes) to the search path.
-  if test -f /etc/ld.so.conf; then
-    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
-    sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
-  fi
-
-  # We used to test for /lib/ld.so.1 and disable shared libraries on
-  # powerpc, because MkLinux only supported shared libraries with the
-  # GNU dynamic linker.  Since this was broken with cross compilers,
-  # most powerpc-linux boxes support dynamic linking these days and
-  # people can always --disable-shared, the test was removed, and we
-  # assume the GNU/Linux dynamic linker is in use.
-  dynamic_linker='GNU/Linux ld.so'
-  ;;
-
-netbsd*)
-  version_type=sunos
-  need_lib_prefix=no
-  need_version=no
-  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
-    library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
-    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
-    dynamic_linker='NetBSD (a.out) ld.so'
-  else
-    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-    soname_spec='$libname$release$shared_ext$major'
-    dynamic_linker='NetBSD ld.elf_so'
-  fi
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  ;;
-
-newsos6)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  ;;
-
-*nto* | *qnx*)
-  version_type=qnx
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  soname_spec='$libname$release$shared_ext$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  dynamic_linker='ldqnx.so'
-  ;;
-
-openbsd* | bitrig*)
-  version_type=sunos
-  sys_lib_dlsearch_path_spec=/usr/lib
-  need_lib_prefix=no
-  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
-    need_version=no
-  else
-    need_version=yes
-  fi
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
-  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  ;;
-
-os2*)
-  libname_spec='$name'
-  version_type=windows
-  shrext_cmds=.dll
-  need_version=no
-  need_lib_prefix=no
-  # OS/2 can only load a DLL with a base name of 8 characters or less.
-  soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
-    v=$($ECHO $release$versuffix | tr -d .-);
-    n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
-    $ECHO $n$v`$shared_ext'
-  library_names_spec='${libname}_dll.$libext'
-  dynamic_linker='OS/2 ld.exe'
-  shlibpath_var=BEGINLIBPATH
-  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
-  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
-  postinstall_cmds='base_file=`basename \$file`~
-    dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
-    dldir=$destdir/`dirname \$dlpath`~
-    test -d \$dldir || mkdir -p \$dldir~
-    $install_prog $dir/$dlname \$dldir/$dlname~
-    chmod a+x \$dldir/$dlname~
-    if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
-      eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
-    fi'
-  postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
-    dlpath=$dir/\$dldll~
-    $RM \$dlpath'
-  ;;
-
-osf3* | osf4* | osf5*)
-  version_type=osf
-  need_lib_prefix=no
-  need_version=no
-  soname_spec='$libname$release$shared_ext$major'
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  shlibpath_var=LD_LIBRARY_PATH
-  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
-  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
-  ;;
-
-rdos*)
-  dynamic_linker=no
-  ;;
-
-solaris*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  soname_spec='$libname$release$shared_ext$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  # ldd complains unless libraries are executable
-  postinstall_cmds='chmod +x $lib'
-  ;;
-
-sunos4*)
-  version_type=sunos
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
-  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  if test yes = "$with_gnu_ld"; then
-    need_lib_prefix=no
-  fi
-  need_version=yes
-  ;;
-
-sysv4 | sysv4.3*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  soname_spec='$libname$release$shared_ext$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  case $host_vendor in
-    sni)
-      shlibpath_overrides_runpath=no
-      need_lib_prefix=no
-      runpath_var=LD_RUN_PATH
-      ;;
-    siemens)
-      need_lib_prefix=no
-      ;;
-    motorola)
-      need_lib_prefix=no
-      need_version=no
-      shlibpath_overrides_runpath=no
-      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
-      ;;
-  esac
-  ;;
-
-sysv4*MP*)
-  if test -d /usr/nec; then
-    version_type=linux # correct to gnu/linux during the next big refactor
-    library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
-    soname_spec='$libname$shared_ext.$major'
-    shlibpath_var=LD_LIBRARY_PATH
-  fi
-  ;;
-
-sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
-  version_type=sco
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
-  soname_spec='$libname$release$shared_ext$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=yes
-  hardcode_into_libs=yes
-  if test yes = "$with_gnu_ld"; then
-    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
-  else
-    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
-    case $host_os in
-      sco3.2v5*)
-        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
-	;;
-    esac
-  fi
-  sys_lib_dlsearch_path_spec='/usr/lib'
-  ;;
-
-tpf*)
-  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
-  version_type=linux # correct to gnu/linux during the next big refactor
-  need_lib_prefix=no
-  need_version=no
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  shlibpath_var=LD_LIBRARY_PATH
-  shlibpath_overrides_runpath=no
-  hardcode_into_libs=yes
-  ;;
-
-uts4*)
-  version_type=linux # correct to gnu/linux during the next big refactor
-  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
-  soname_spec='$libname$release$shared_ext$major'
-  shlibpath_var=LD_LIBRARY_PATH
-  ;;
-
-*)
-  dynamic_linker=no
-  ;;
-esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
-$as_echo "$dynamic_linker" >&6; }
-test no = "$dynamic_linker" && can_build_shared=no
-
-variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
-if test yes = "$GCC"; then
-  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
-fi
-
-if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
-  sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
-fi
-
-if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
-  sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
-fi
-
-# remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
-configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
-
-# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
-func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
-
-# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
-configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
-$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
-hardcode_action_CXX=
-if test -n "$hardcode_libdir_flag_spec_CXX" ||
-   test -n "$runpath_var_CXX" ||
-   test yes = "$hardcode_automatic_CXX"; then
-
-  # We can hardcode non-existent directories.
-  if test no != "$hardcode_direct_CXX" &&
-     # If the only mechanism to avoid hardcoding is shlibpath_var, we
-     # have to relink, otherwise we might link with an installed library
-     # when we should be linking with a yet-to-be-installed one
-     ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" &&
-     test no != "$hardcode_minus_L_CXX"; then
-    # Linking always hardcodes the temporary library directory.
-    hardcode_action_CXX=relink
-  else
-    # We can link without hardcoding, and we can hardcode nonexisting dirs.
-    hardcode_action_CXX=immediate
-  fi
-else
-  # We cannot hardcode anything, or else we can only hardcode existing
-  # directories.
-  hardcode_action_CXX=unsupported
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
-$as_echo "$hardcode_action_CXX" >&6; }
-
-if test relink = "$hardcode_action_CXX" ||
-   test yes = "$inherit_rpath_CXX"; then
-  # Fast installation is not supported
-  enable_fast_install=no
-elif test yes = "$shlibpath_overrides_runpath" ||
-     test no = "$enable_shared"; then
-  # Fast installation is not necessary
-  enable_fast_install=needless
-fi
-
-
-
-
-
-
-
-  fi # test -n "$compiler"
-
-  CC=$lt_save_CC
-  CFLAGS=$lt_save_CFLAGS
-  LDCXX=$LD
-  LD=$lt_save_LD
-  GCC=$lt_save_GCC
-  with_gnu_ld=$lt_save_with_gnu_ld
-  lt_cv_path_LDCXX=$lt_cv_path_LD
-  lt_cv_path_LD=$lt_save_path_LD
-  lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
-  lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
-fi # test yes != "$_lt_caught_CXX_error"
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-        ac_config_commands="$ac_config_commands libtool"
-
-
-
-
-# Only expand once:
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-    use_additional=yes
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-
-    eval additional_includedir=\"$includedir\"
-    eval additional_libdir=\"$libdir\"
-    eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
-    eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
-
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-
-# Check whether --with-libdl-prefix was given.
-if test "${with_libdl_prefix+set}" = set; then :
-  withval=$with_libdl_prefix;
-    if test "X$withval" = "Xno"; then
-      use_additional=no
-    else
-      if test "X$withval" = "X"; then
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-
-          eval additional_includedir=\"$includedir\"
-          eval additional_libdir=\"$libdir\"
-          eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
-          eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
-
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-      else
-        additional_includedir="$withval/include"
-        additional_libdir="$withval/$acl_libdirstem"
-        additional_libdir2="$withval/$acl_libdirstem2"
-        additional_libdir3="$withval/$acl_libdirstem3"
-      fi
-    fi
-
-fi
-
-  if test "X$additional_libdir2" = "X$additional_libdir"; then
-    additional_libdir2=
-  fi
-  if test "X$additional_libdir3" = "X$additional_libdir"; then
-    additional_libdir3=
-  fi
-      LIBDL=
-  LTLIBDL=
-  INCDL=
-  LIBDL_PREFIX=
-      HAVE_LIBDL=
-  rpathdirs=
-  ltrpathdirs=
-  names_already_handled=
-  names_next_round='dl '
-  while test -n "$names_next_round"; do
-    names_this_round="$names_next_round"
-    names_next_round=
-    for name in $names_this_round; do
-      already_handled=
-      for n in $names_already_handled; do
-        if test "$n" = "$name"; then
-          already_handled=yes
-          break
-        fi
-      done
-      if test -z "$already_handled"; then
-        names_already_handled="$names_already_handled $name"
-                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
-        eval value=\"\$HAVE_LIB$uppername\"
-        if test -n "$value"; then
-          if test "$value" = yes; then
-            eval value=\"\$LIB$uppername\"
-            test -z "$value" || LIBDL="${LIBDL}${LIBDL:+ }$value"
-            eval value=\"\$LTLIB$uppername\"
-            test -z "$value" || LTLIBDL="${LTLIBDL}${LTLIBDL:+ }$value"
-          else
-                                    :
-          fi
-        else
-                              found_dir=
-          found_la=
-          found_so=
-          found_a=
-          eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
-          if test -n "$acl_shlibext"; then
-            shrext=".$acl_shlibext"             # typically: shrext=.so
-          else
-            shrext=
-          fi
-          if test $use_additional = yes; then
-            for additional_libdir_variable in additional_libdir additional_libdir2 additional_libdir3; do
-              if test "X$found_dir" = "X"; then
-                eval dir=\$$additional_libdir_variable
-                if test -n "$dir"; then
-                                                      if test -n "$acl_shlibext"; then
-                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
-                      found_dir="$dir"
-                      found_so="$dir/$libname$shrext"
-                    else
-                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
-                        ver=`(cd "$dir" && \
-                              for f in "$libname$shrext".*; do echo "$f"; done \
-                              | sed -e "s,^$libname$shrext\\\\.,," \
-                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
-                              | sed 1q ) 2>/dev/null`
-                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
-                          found_dir="$dir"
-                          found_so="$dir/$libname$shrext.$ver"
-                        fi
-                      else
-                        eval library_names=\"$acl_library_names_spec\"
-                        for f in $library_names; do
-                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
-                            found_dir="$dir"
-                            found_so="$dir/$f"
-                            break
-                          fi
-                        done
-                      fi
-                    fi
-                  fi
-                                    if test "X$found_dir" = "X"; then
-                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
-                      found_dir="$dir"
-                      found_a="$dir/$libname.$acl_libext"
-                    fi
-                  fi
-                  if test "X$found_dir" != "X"; then
-                    if test -f "$dir/$libname.la"; then
-                      found_la="$dir/$libname.la"
-                    fi
-                  fi
-                fi
-              fi
-            done
-          fi
-          if test "X$found_dir" = "X"; then
-            for x in $LDFLAGS $LTLIBDL; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-              case "$x" in
-                -L*)
-                  dir=`echo "X$x" | sed -e 's/^X-L//'`
-                                    if test -n "$acl_shlibext"; then
-                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
-                      found_dir="$dir"
-                      found_so="$dir/$libname$shrext"
-                    else
-                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
-                        ver=`(cd "$dir" && \
-                              for f in "$libname$shrext".*; do echo "$f"; done \
-                              | sed -e "s,^$libname$shrext\\\\.,," \
-                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
-                              | sed 1q ) 2>/dev/null`
-                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
-                          found_dir="$dir"
-                          found_so="$dir/$libname$shrext.$ver"
-                        fi
-                      else
-                        eval library_names=\"$acl_library_names_spec\"
-                        for f in $library_names; do
-                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
-                            found_dir="$dir"
-                            found_so="$dir/$f"
-                            break
-                          fi
-                        done
-                      fi
-                    fi
-                  fi
-                                    if test "X$found_dir" = "X"; then
-                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
-                      found_dir="$dir"
-                      found_a="$dir/$libname.$acl_libext"
-                    fi
-                  fi
-                  if test "X$found_dir" != "X"; then
-                    if test -f "$dir/$libname.la"; then
-                      found_la="$dir/$libname.la"
-                    fi
-                  fi
-                  ;;
-              esac
-              if test "X$found_dir" != "X"; then
-                break
-              fi
-            done
-          fi
-          if test "X$found_dir" != "X"; then
-                        LTLIBDL="${LTLIBDL}${LTLIBDL:+ }-L$found_dir -l$name"
-            if test "X$found_so" != "X"; then
-                                                        if test "$enable_rpath" = no \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem" \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem2" \
-                 || test "X$found_dir" = "X/usr/$acl_libdirstem3"; then
-                                LIBDL="${LIBDL}${LIBDL:+ }$found_so"
-              else
-                                                                                haveit=
-                for x in $ltrpathdirs; do
-                  if test "X$x" = "X$found_dir"; then
-                    haveit=yes
-                    break
-                  fi
-                done
-                if test -z "$haveit"; then
-                  ltrpathdirs="$ltrpathdirs $found_dir"
-                fi
-                                if test "$acl_hardcode_direct" = yes; then
-                                                      LIBDL="${LIBDL}${LIBDL:+ }$found_so"
-                else
-                  if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
-                                                            LIBDL="${LIBDL}${LIBDL:+ }$found_so"
-                                                            haveit=
-                    for x in $rpathdirs; do
-                      if test "X$x" = "X$found_dir"; then
-                        haveit=yes
-                        break
-                      fi
-                    done
-                    if test -z "$haveit"; then
-                      rpathdirs="$rpathdirs $found_dir"
-                    fi
-                  else
-                                                                                haveit=
-                    for x in $LDFLAGS $LIBDL; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                      if test "X$x" = "X-L$found_dir"; then
-                        haveit=yes
-                        break
-                      fi
-                    done
-                    if test -z "$haveit"; then
-                      LIBDL="${LIBDL}${LIBDL:+ }-L$found_dir"
-                    fi
-                    if test "$acl_hardcode_minus_L" != no; then
-                                                                                        LIBDL="${LIBDL}${LIBDL:+ }$found_so"
-                    else
-                                                                                                                                                                                LIBDL="${LIBDL}${LIBDL:+ }-l$name"
-                    fi
-                  fi
-                fi
-              fi
-            else
-              if test "X$found_a" != "X"; then
-                                LIBDL="${LIBDL}${LIBDL:+ }$found_a"
-              else
-                                                LIBDL="${LIBDL}${LIBDL:+ }-L$found_dir -l$name"
-              fi
-            fi
-                        additional_includedir=
-            case "$found_dir" in
-              */$acl_libdirstem | */$acl_libdirstem/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
-                if test "$name" = 'dl'; then
-                  LIBDL_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-              */$acl_libdirstem2 | */$acl_libdirstem2/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
-                if test "$name" = 'dl'; then
-                  LIBDL_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-              */$acl_libdirstem3 | */$acl_libdirstem3/)
-                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem3/"'*$,,'`
-                if test "$name" = 'dl'; then
-                  LIBDL_PREFIX="$basedir"
-                fi
-                additional_includedir="$basedir/include"
-                ;;
-            esac
-            if test "X$additional_includedir" != "X"; then
-                                                                                                                if test "X$additional_includedir" != "X/usr/include"; then
-                haveit=
-                if test "X$additional_includedir" = "X/usr/local/include"; then
-                  if test -n "$GCC"; then
-                    case $host_os in
-                      linux* | gnu* | k*bsd*-gnu) haveit=yes;;
-                    esac
-                  fi
-                fi
-                if test -z "$haveit"; then
-                  for x in $CPPFLAGS $INCDL; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                    if test "X$x" = "X-I$additional_includedir"; then
-                      haveit=yes
-                      break
-                    fi
-                  done
-                  if test -z "$haveit"; then
-                    if test -d "$additional_includedir"; then
-                                            INCDL="${INCDL}${INCDL:+ }-I$additional_includedir"
-                    fi
-                  fi
-                fi
-              fi
-            fi
-                        if test -n "$found_la"; then
-                                                        save_libdir="$libdir"
-              case "$found_la" in
-                */* | *\\*) . "$found_la" ;;
-                *) . "./$found_la" ;;
-              esac
-              libdir="$save_libdir"
-                            for dep in $dependency_libs; do
-                case "$dep" in
-                  -L*)
-                    dependency_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
-                                                                                                                                                                if test "X$dependency_libdir" != "X/usr/$acl_libdirstem" \
-                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem2" \
-                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem3"; then
-                      haveit=
-                      if test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem" \
-                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem2" \
-                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem3"; then
-                        if test -n "$GCC"; then
-                          case $host_os in
-                            linux* | gnu* | k*bsd*-gnu) haveit=yes;;
-                          esac
-                        fi
-                      fi
-                      if test -z "$haveit"; then
-                        haveit=
-                        for x in $LDFLAGS $LIBDL; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                          if test "X$x" = "X-L$dependency_libdir"; then
-                            haveit=yes
-                            break
-                          fi
-                        done
-                        if test -z "$haveit"; then
-                          if test -d "$dependency_libdir"; then
-                                                        LIBDL="${LIBDL}${LIBDL:+ }-L$dependency_libdir"
-                          fi
-                        fi
-                        haveit=
-                        for x in $LDFLAGS $LTLIBDL; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-                          if test "X$x" = "X-L$dependency_libdir"; then
-                            haveit=yes
-                            break
-                          fi
-                        done
-                        if test -z "$haveit"; then
-                          if test -d "$dependency_libdir"; then
-                                                        LTLIBDL="${LTLIBDL}${LTLIBDL:+ }-L$dependency_libdir"
-                          fi
-                        fi
-                      fi
-                    fi
-                    ;;
-                  -R*)
-                    dir=`echo "X$dep" | sed -e 's/^X-R//'`
-                    if test "$enable_rpath" != no; then
-                                                                  haveit=
-                      for x in $rpathdirs; do
-                        if test "X$x" = "X$dir"; then
-                          haveit=yes
-                          break
-                        fi
-                      done
-                      if test -z "$haveit"; then
-                        rpathdirs="$rpathdirs $dir"
-                      fi
-                                                                  haveit=
-                      for x in $ltrpathdirs; do
-                        if test "X$x" = "X$dir"; then
-                          haveit=yes
-                          break
-                        fi
-                      done
-                      if test -z "$haveit"; then
-                        ltrpathdirs="$ltrpathdirs $dir"
-                      fi
-                    fi
-                    ;;
-                  -l*)
-                                                                                                                                                                dep=`echo "X$dep" | sed -e 's/^X-l//'`
-                    if test "X$dep" != Xc \
-                       || case $host_os in
-                            linux* | gnu* | k*bsd*-gnu) false ;;
-                            *)                          true ;;
-                          esac; then
-                      names_next_round="$names_next_round $dep"
-                    fi
-                    ;;
-                  *.la)
-                                                                                names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
-                    ;;
-                  *)
-                                        LIBDL="${LIBDL}${LIBDL:+ }$dep"
-                    LTLIBDL="${LTLIBDL}${LTLIBDL:+ }$dep"
-                    ;;
-                esac
-              done
-            fi
-          else
-                                                            LIBDL="${LIBDL}${LIBDL:+ }-l$name"
-            LTLIBDL="${LTLIBDL}${LTLIBDL:+ }-l$name"
-          fi
-        fi
-      fi
-    done
-  done
-  if test "X$rpathdirs" != "X"; then
-    if test -n "$acl_hardcode_libdir_separator"; then
-                        alldirs=
-      for found_dir in $rpathdirs; do
-        alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
-      done
-            acl_save_libdir="$libdir"
-      libdir="$alldirs"
-      eval flag=\"$acl_hardcode_libdir_flag_spec\"
-      libdir="$acl_save_libdir"
-      LIBDL="${LIBDL}${LIBDL:+ }$flag"
-    else
-            for found_dir in $rpathdirs; do
-        acl_save_libdir="$libdir"
-        libdir="$found_dir"
-        eval flag=\"$acl_hardcode_libdir_flag_spec\"
-        libdir="$acl_save_libdir"
-        LIBDL="${LIBDL}${LIBDL:+ }$flag"
-      done
-    fi
-  fi
-  if test "X$ltrpathdirs" != "X"; then
-            for found_dir in $ltrpathdirs; do
-      LTLIBDL="${LTLIBDL}${LTLIBDL:+ }-R$found_dir"
-    done
-  fi
-
-
-
-
-
-
-        ac_save_CPPFLAGS="$CPPFLAGS"
-
-  for element in $INCDL; do
-    haveit=
-    for x in $CPPFLAGS; do
-
-  acl_save_prefix="$prefix"
-  prefix="$acl_final_prefix"
-  acl_save_exec_prefix="$exec_prefix"
-  exec_prefix="$acl_final_exec_prefix"
-  eval x=\"$x\"
-  exec_prefix="$acl_save_exec_prefix"
-  prefix="$acl_save_prefix"
-
-      if test "X$x" = "X$element"; then
-        haveit=yes
-        break
-      fi
-    done
-    if test -z "$haveit"; then
-      CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
-    fi
-  done
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libdl" >&5
-$as_echo_n "checking for libdl... " >&6; }
-if ${ac_cv_libdl+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    ac_save_LIBS="$LIBS"
-                                case " $LIBDL" in
-      *" -l"*) LIBS="$LIBS $LIBDL" ;;
-      *)       LIBS="$LIBDL $LIBS" ;;
-    esac
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <dlfcn.h>
-int
-main ()
-{
-dladdr (0, 0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_libdl=yes
-else
-  ac_cv_libdl='no'
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-    LIBS="$ac_save_LIBS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libdl" >&5
-$as_echo "$ac_cv_libdl" >&6; }
-  if test "$ac_cv_libdl" = yes; then
-    HAVE_LIBDL=yes
-
-$as_echo "#define HAVE_LIBDL 1" >>confdefs.h
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libdl" >&5
-$as_echo_n "checking how to link with libdl... " >&6; }
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBDL" >&5
-$as_echo "$LIBDL" >&6; }
-  else
-    HAVE_LIBDL=no
-            CPPFLAGS="$ac_save_CPPFLAGS"
-    LIBDL=
-    LTLIBDL=
-    LIBDL_PREFIX=
-  fi
-
-
-
-
-
-
-
-
-# Check whether --enable-fips140-mode was given.
-if test "${enable_fips140_mode+set}" = set; then :
-  enableval=$enable_fips140_mode; enable_fips=$enableval
-else
-  enable_fips=no
-fi
-
- if test "$enable_fips" = "yes"; then
-  ENABLE_FIPS140_TRUE=
-  ENABLE_FIPS140_FALSE='#'
-else
-  ENABLE_FIPS140_TRUE='#'
-  ENABLE_FIPS140_FALSE=
-fi
-
-if  test "$enable_fips" = "yes" ;then
-  if test "x$HAVE_LIBDL" = "xyes";then
-
-$as_echo "#define ENABLE_FIPS140 1" >>confdefs.h
-
-    FIPS140_LIBS=$LIBDL
-
-
-# Check whether --with-fips140-key was given.
-if test "${with_fips140_key+set}" = set; then :
-  withval=$with_fips140_key; fips_key="$withval"
-else
-  fips_key="orboDeJITITejsirpADONivirpUkvarP"
-fi
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define FIPS_KEY "$fips_key"
-_ACEOF
-
-  else
-    enable_fips=no
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
-***
-*** This system is not supported in FIPS140 mode.
-*** libdl and dladdr() are required.
-*** " >&5
-$as_echo "$as_me: WARNING:
-***
-*** This system is not supported in FIPS140 mode.
-*** libdl and dladdr() are required.
-*** " >&2;}
-  fi
-fi
-
-
-pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for CMOCKA" >&5
-$as_echo_n "checking for CMOCKA... " >&6; }
-
-if test -n "$CMOCKA_CFLAGS"; then
-    pkg_cv_CMOCKA_CFLAGS="$CMOCKA_CFLAGS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cmocka >= 1.0.1\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "cmocka >= 1.0.1") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_CMOCKA_CFLAGS=`$PKG_CONFIG --cflags "cmocka >= 1.0.1" 2>/dev/null`
-		      test "x$?" != "x0" && pkg_failed=yes
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-if test -n "$CMOCKA_LIBS"; then
-    pkg_cv_CMOCKA_LIBS="$CMOCKA_LIBS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cmocka >= 1.0.1\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "cmocka >= 1.0.1") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_CMOCKA_LIBS=`$PKG_CONFIG --libs "cmocka >= 1.0.1" 2>/dev/null`
-		      test "x$?" != "x0" && pkg_failed=yes
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-
-
-
-if test $pkg_failed = yes; then
-   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
-        _pkg_short_errors_supported=yes
-else
-        _pkg_short_errors_supported=no
-fi
-        if test $_pkg_short_errors_supported = yes; then
-	        CMOCKA_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "cmocka >= 1.0.1" 2>&1`
-        else
-	        CMOCKA_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "cmocka >= 1.0.1" 2>&1`
-        fi
-	# Put the nasty error message in config.log where it belongs
-	echo "$CMOCKA_PKG_ERRORS" >&5
-
-	with_cmocka=no
-elif test $pkg_failed = untried; then
-     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-	with_cmocka=no
-else
-	CMOCKA_CFLAGS=$pkg_cv_CMOCKA_CFLAGS
-	CMOCKA_LIBS=$pkg_cv_CMOCKA_LIBS
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-	with_cmocka=yes
-fi
- if test "$with_cmocka" != "no"; then
-  HAVE_CMOCKA_TRUE=
-  HAVE_CMOCKA_FALSE='#'
-else
-  HAVE_CMOCKA_TRUE='#'
-  HAVE_CMOCKA_FALSE=
-fi
-
-
-
-# Check whether --with-idn was given.
-if test "${with_idn+set}" = set; then :
-  withval=$with_idn; try_libidn2="$withval"
-else
-  try_libidn2=yes
-fi
-
-
-idna_support=no
-with_libidn2=no
-
-if test "$try_libidn2" = yes;then
-
-pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBIDN2" >&5
-$as_echo_n "checking for LIBIDN2... " >&6; }
-
-if test -n "$LIBIDN2_CFLAGS"; then
-    pkg_cv_LIBIDN2_CFLAGS="$LIBIDN2_CFLAGS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libidn2 >= 2.0.0\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "libidn2 >= 2.0.0") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_LIBIDN2_CFLAGS=`$PKG_CONFIG --cflags "libidn2 >= 2.0.0" 2>/dev/null`
-		      test "x$?" != "x0" && pkg_failed=yes
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-if test -n "$LIBIDN2_LIBS"; then
-    pkg_cv_LIBIDN2_LIBS="$LIBIDN2_LIBS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libidn2 >= 2.0.0\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "libidn2 >= 2.0.0") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_LIBIDN2_LIBS=`$PKG_CONFIG --libs "libidn2 >= 2.0.0" 2>/dev/null`
-		      test "x$?" != "x0" && pkg_failed=yes
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-
-
-
-if test $pkg_failed = yes; then
-   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
-        _pkg_short_errors_supported=yes
-else
-        _pkg_short_errors_supported=no
-fi
-        if test $_pkg_short_errors_supported = yes; then
-	        LIBIDN2_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libidn2 >= 2.0.0" 2>&1`
-        else
-	        LIBIDN2_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libidn2 >= 2.0.0" 2>&1`
-        fi
-	# Put the nasty error message in config.log where it belongs
-	echo "$LIBIDN2_PKG_ERRORS" >&5
-
-	with_libidn2=no
-elif test $pkg_failed = untried; then
-     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-	with_libidn2=no
-else
-	LIBIDN2_CFLAGS=$pkg_cv_LIBIDN2_CFLAGS
-	LIBIDN2_LIBS=$pkg_cv_LIBIDN2_LIBS
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-	with_libidn2=yes
-fi
-    if test "${with_libidn2}" = "yes";then
-      idna_support="IDNA 2008 (libidn2)"
-
-$as_echo "#define HAVE_LIBIDN2 1" >>confdefs.h
-
-      if test "x$GNUTLS_REQUIRES_PRIVATE" = "x"; then
-        GNUTLS_REQUIRES_PRIVATE="Requires.private: libidn2"
-      else
-        GNUTLS_REQUIRES_PRIVATE="${GNUTLS_REQUIRES_PRIVATE}, libidn2"
-      fi
-    else
-      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** LIBIDN2 was not found. You will not be able to use IDN2008 support" >&5
-$as_echo "$as_me: WARNING: *** LIBIDN2 was not found. You will not be able to use IDN2008 support" >&2;}
-    fi
-fi
-
- if test "$with_libidn2" != "no"; then
-  HAVE_LIBIDN2_TRUE=
-  HAVE_LIBIDN2_FALSE='#'
-else
-  HAVE_LIBIDN2_TRUE='#'
-  HAVE_LIBIDN2_FALSE=
-fi
-
-
-if test "x$have_vista_dynamic" = "xno"; then
-  ac_fn_c_check_type "$LINENO" "BCRYPT_ALG_HANDLE" "ac_cv_type_BCRYPT_ALG_HANDLE" "#include <windows.h>
-  #include <bcrypt.h>
-"
-if test "x$ac_cv_type_BCRYPT_ALG_HANDLE" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_BCRYPT_ALG_HANDLE 1
-_ACEOF
-
-
-    GNUTLS_LIBS_PRIVATE="${GNUTLS_LIBS_PRIVATE} -lbcrypt"
-
-fi
-
-fi
- if test "$ac_cv_type_BCRYPT_ALG_HANDLE" = "yes"; then
-  HAVE_BCRYPT_TRUE=
-  HAVE_BCRYPT_FALSE='#'
-else
-  HAVE_BCRYPT_TRUE='#'
-  HAVE_BCRYPT_FALSE=
-fi
-
-
-# Check whether --enable-non-suiteb-curves was given.
-if test "${enable_non_suiteb_curves+set}" = set; then :
-  enableval=$enable_non_suiteb_curves; enable_non_suiteb=$enableval
-else
-  enable_non_suiteb=yes
-fi
-
-
-if test "$enable_non_suiteb" = "yes";then
-		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nettle_get_secp_192r1 in -lhogweed" >&5
-$as_echo_n "checking for nettle_get_secp_192r1 in -lhogweed... " >&6; }
-if ${ac_cv_lib_hogweed_nettle_get_secp_192r1+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lhogweed $HOGWEED_LIBS $NETTLE_LIBS $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char nettle_get_secp_192r1 ();
-int
-main ()
-{
-return nettle_get_secp_192r1 ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_hogweed_nettle_get_secp_192r1=yes
-else
-  ac_cv_lib_hogweed_nettle_get_secp_192r1=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_hogweed_nettle_get_secp_192r1" >&5
-$as_echo "$ac_cv_lib_hogweed_nettle_get_secp_192r1" >&6; }
-if test "x$ac_cv_lib_hogweed_nettle_get_secp_192r1" = xyes; then :
-  enable_non_suiteb=yes
-else
-  enable_non_suiteb=no
-fi
-
-
-	if test "$enable_non_suiteb" = "yes";then
-
-$as_echo "#define ENABLE_NON_SUITEB_CURVES 1" >>confdefs.h
-
-	fi
-fi
- if test "$enable_non_suiteb" = "yes"; then
-  ENABLE_NON_SUITEB_CURVES_TRUE=
-  ENABLE_NON_SUITEB_CURVES_FALSE='#'
-else
-  ENABLE_NON_SUITEB_CURVES_TRUE='#'
-  ENABLE_NON_SUITEB_CURVES_FALSE=
-fi
-
-
-# We MUST require a Nettle version that has rsa_sec_decrypt now.
-save_LIBS=$LIBS
-LIBS="$LIBS $HOGWEED_LIBS $NETTLE_LIBS $GMP_LIBS"
-for ac_func in nettle_rsa_sec_decrypt
-do :
-  ac_fn_c_check_func "$LINENO" "nettle_rsa_sec_decrypt" "ac_cv_func_nettle_rsa_sec_decrypt"
-if test "x$ac_cv_func_nettle_rsa_sec_decrypt" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NETTLE_RSA_SEC_DECRYPT 1
-_ACEOF
-
-else
-  as_fn_error $? "Nettle lacks the required rsa_sec_decrypt function" "$LINENO" 5
-
-fi
-done
-
-LIBS=$save_LIBS
-
-# Check for GOST28147
-save_LIBS=$LIBS
-LIBS="$LIBS $NETTLE_LIBS"
-for ac_func in nettle_gost28147_set_key
-do :
-  ac_fn_c_check_func "$LINENO" "nettle_gost28147_set_key" "ac_cv_func_nettle_gost28147_set_key"
-if test "x$ac_cv_func_nettle_gost28147_set_key" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NETTLE_GOST28147_SET_KEY 1
-_ACEOF
-
-fi
-done
-
-LIBS=$save_LIBS
-
-# Check for Streebog support
-save_LIBS=$LIBS
-LIBS="$LIBS $NETTLE_LIBS"
-for ac_func in nettle_streebog512_update
-do :
-  ac_fn_c_check_func "$LINENO" "nettle_streebog512_update" "ac_cv_func_nettle_streebog512_update"
-if test "x$ac_cv_func_nettle_streebog512_update" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NETTLE_STREEBOG512_UPDATE 1
-_ACEOF
-
-fi
-done
-
-LIBS=$save_LIBS
-
-# Check for Magma
-save_LIBS=$LIBS
-LIBS="$LIBS $NETTLE_LIBS"
-for ac_func in nettle_magma_set_key
-do :
-  ac_fn_c_check_func "$LINENO" "nettle_magma_set_key" "ac_cv_func_nettle_magma_set_key"
-if test "x$ac_cv_func_nettle_magma_set_key" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NETTLE_MAGMA_SET_KEY 1
-_ACEOF
-
-fi
-done
-
-LIBS=$save_LIBS
-
-# Check for Kuznyechik
-save_LIBS=$LIBS
-LIBS="$LIBS $NETTLE_LIBS"
-for ac_func in nettle_kuznyechik_set_key
-do :
-  ac_fn_c_check_func "$LINENO" "nettle_kuznyechik_set_key" "ac_cv_func_nettle_kuznyechik_set_key"
-if test "x$ac_cv_func_nettle_kuznyechik_set_key" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NETTLE_KUZNYECHIK_SET_KEY 1
-_ACEOF
-
-fi
-done
-
-LIBS=$save_LIBS
-
-# Check for CMAC MAGMA support
-save_LIBS=$LIBS
-LIBS="$LIBS $NETTLE_LIBS"
-for ac_func in nettle_cmac_magma_update
-do :
-  ac_fn_c_check_func "$LINENO" "nettle_cmac_magma_update" "ac_cv_func_nettle_cmac_magma_update"
-if test "x$ac_cv_func_nettle_cmac_magma_update" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NETTLE_CMAC_MAGMA_UPDATE 1
-_ACEOF
-
-fi
-done
-
-LIBS=$save_LIBS
-
-# Check for CMAC KUZNYECHIK support
-save_LIBS=$LIBS
-LIBS="$LIBS $NETTLE_LIBS"
-for ac_func in nettle_cmac_kuznyechik_update
-do :
-  ac_fn_c_check_func "$LINENO" "nettle_cmac_kuznyechik_update" "ac_cv_func_nettle_cmac_kuznyechik_update"
-if test "x$ac_cv_func_nettle_cmac_kuznyechik_update" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_NETTLE_CMAC_KUZNYECHIK_UPDATE 1
-_ACEOF
-
-fi
-done
-
-LIBS=$save_LIBS
-
-# Check sonames of the linked libraries needed for FIPS selftests.
-save_LIBS=$LIBS
-LIBS="$LIBS $GMP_LIBS"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking gmp soname" >&5
-$as_echo_n "checking gmp soname... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-               #include <gmp.h>
-int
-main ()
-{
-
-               mpz_t n;
-               mpz_init(n);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  gmp_so=`(eval "$LDDPROG conftest$EXEEXT $LDDPOSTPROC") | grep '^libgmp\.so'`
-else
-  gmp_so=none
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-if test -z "$gmp_so"; then
-	gmp_so=none
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gmp_so" >&5
-$as_echo "$gmp_so" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define GMP_LIBRARY_SONAME "$gmp_so"
-_ACEOF
-
-LIBS=$save_LIBS
-
-save_LIBS=$LIBS
-LIBS="$LIBS $NETTLE_LIBS"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking nettle soname" >&5
-$as_echo_n "checking nettle soname... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-               #include <nettle/sha2.h>
-int
-main ()
-{
-
-               struct sha256_ctx ctx;
-               sha256_init(&ctx);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  nettle_so=`(eval "$LDDPROG conftest$EXEEXT $LDDPOSTPROC") | grep '^libnettle\.so'`
-else
-  nettle_so=none
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-if test -z "$nettle_so"; then
-	nettle_so=none
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $nettle_so" >&5
-$as_echo "$nettle_so" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define NETTLE_LIBRARY_SONAME "$nettle_so"
-_ACEOF
-
-LIBS=$save_LIBS
-
-save_LIBS=$LIBS
-LIBS="$LIBS $HOGWEED_LIBS"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking hogweed soname" >&5
-$as_echo_n "checking hogweed soname... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-               #include <nettle/rsa.h>
-int
-main ()
-{
-
-               struct rsa_private_key priv;
-               nettle_rsa_private_key_init(&priv);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  hogweed_so=`(eval "$LDDPROG conftest$EXEEXT $LDDPOSTPROC") | grep '^libhogweed\.so'`
-else
-  hogweed_so=none
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-if test -z "$hogweed_so"; then
-	hogweed_so=none
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hogweed_so" >&5
-$as_echo "$hogweed_so" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define HOGWEED_LIBRARY_SONAME "$hogweed_so"
-_ACEOF
-
-LIBS=$save_LIBS
-
-gnutls_so=libgnutls.so.`expr "$LT_CURRENT" - "$LT_AGE"`
-
-cat >>confdefs.h <<_ACEOF
-#define GNUTLS_LIBRARY_SONAME "$gnutls_so"
-_ACEOF
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build libdane" >&5
-$as_echo_n "checking whether to build libdane... " >&6; }
-# Check whether --enable-libdane was given.
-if test "${enable_libdane+set}" = set; then :
-  enableval=$enable_libdane; enable_dane=$enableval
-else
-  enable_dane=yes
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_dane" >&5
-$as_echo "$enable_dane" >&6; }
-
-if test "$enable_dane" != "no"; then
-    LIBS="$oldlibs -lunbound"
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unbound library" >&5
-$as_echo_n "checking for unbound library... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-		   #include <unbound.h>
-int
-main ()
-{
-
-		   struct ub_ctx* ctx;
-		   ctx = ub_ctx_create();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-		   UNBOUND_LIBS=-lunbound
-
-
-
-$as_echo "#define HAVE_DANE 1" >>confdefs.h
-
-		   enable_dane=yes
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-		   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
-***
-*** libunbound was not found. Libdane will not be built.
-*** " >&5
-$as_echo "$as_me: WARNING:
-***
-*** libunbound was not found. Libdane will not be built.
-*** " >&2;}
-		  enable_dane=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-    LIBS="$oldlibs"
-fi
-
- if test "$enable_dane" = "yes"; then
-  ENABLE_DANE_TRUE=
-  ENABLE_DANE_FALSE='#'
-else
-  ENABLE_DANE_TRUE='#'
-  ENABLE_DANE_FALSE=
-fi
-
-
-
-# Check whether --with-unbound-root-key-file was given.
-if test "${with_unbound_root_key_file+set}" = set; then :
-  withval=$with_unbound_root_key_file; unbound_root_key_file="$withval"
-else
-  if test "$have_win" = yes; then
-    unbound_root_key_file="C:\\Program Files\\Unbound\\root.key"
-else
-    if test -f /var/lib/unbound/root.key;then
-	unbound_root_key_file="/var/lib/unbound/root.key"
-    else
-        if test -f /usr/share/dns/root.key;then
-	    unbound_root_key_file="/usr/share/dns/root.key"
-        else
-            unbound_root_key_file="/etc/unbound/root.key"
-        fi
-    fi
-fi
-
-fi
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define UNBOUND_ROOT_KEY_FILE "$unbound_root_key_file"
-_ACEOF
-
-
-system_config_file="/etc/gnutls/config"
-
-# Check whether --with-system-priority-file was given.
-if test "${with_system_priority_file+set}" = set; then :
-  withval=$with_system_priority_file; system_config_file="$withval"
-
-fi
-
-
- if test -z "${system_config_file}"; then
-  DISABLE_SYSTEM_CONFIG_TRUE=
-  DISABLE_SYSTEM_CONFIG_FALSE='#'
-else
-  DISABLE_SYSTEM_CONFIG_TRUE='#'
-  DISABLE_SYSTEM_CONFIG_FALSE=
-fi
-
-
-if test -z "${system_config_file}";then
-
-$as_echo "#define DISABLE_SYSTEM_CONFIG 1" >>confdefs.h
-
-fi
-
-
-cat >>confdefs.h <<_ACEOF
-#define SYSTEM_PRIORITY_FILE "$system_config_file"
-_ACEOF
-
-
-
-# Check whether --with-default-priority-string was given.
-if test "${with_default_priority_string+set}" = set; then :
-  withval=$with_default_priority_string; prio_string="$withval"
-else
-  prio_string="NORMAL"
-fi
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define DEFAULT_PRIORITY_STRING "$prio_string"
-_ACEOF
-
-
-P11_KIT_MINIMUM=0.23.1
-
-# Check whether --with-p11-kit was given.
-if test "${with_p11_kit+set}" = set; then :
-  withval=$with_p11_kit;
-fi
-
-if test "$with_p11_kit" != "no"; then
-
-pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for P11_KIT" >&5
-$as_echo_n "checking for P11_KIT... " >&6; }
-
-if test -n "$P11_KIT_CFLAGS"; then
-    pkg_cv_P11_KIT_CFLAGS="$P11_KIT_CFLAGS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"p11-kit-1 >= \$P11_KIT_MINIMUM\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "p11-kit-1 >= $P11_KIT_MINIMUM") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_P11_KIT_CFLAGS=`$PKG_CONFIG --cflags "p11-kit-1 >= $P11_KIT_MINIMUM" 2>/dev/null`
-		      test "x$?" != "x0" && pkg_failed=yes
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-if test -n "$P11_KIT_LIBS"; then
-    pkg_cv_P11_KIT_LIBS="$P11_KIT_LIBS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"p11-kit-1 >= \$P11_KIT_MINIMUM\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "p11-kit-1 >= $P11_KIT_MINIMUM") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_P11_KIT_LIBS=`$PKG_CONFIG --libs "p11-kit-1 >= $P11_KIT_MINIMUM" 2>/dev/null`
-		      test "x$?" != "x0" && pkg_failed=yes
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-
-
-
-if test $pkg_failed = yes; then
-   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
-        _pkg_short_errors_supported=yes
-else
-        _pkg_short_errors_supported=no
-fi
-        if test $_pkg_short_errors_supported = yes; then
-	        P11_KIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "p11-kit-1 >= $P11_KIT_MINIMUM" 2>&1`
-        else
-	        P11_KIT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "p11-kit-1 >= $P11_KIT_MINIMUM" 2>&1`
-        fi
-	# Put the nasty error message in config.log where it belongs
-	echo "$P11_KIT_PKG_ERRORS" >&5
-
-	with_p11_kit=no
-elif test $pkg_failed = untried; then
-     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-	with_p11_kit=no
-else
-	P11_KIT_CFLAGS=$pkg_cv_P11_KIT_CFLAGS
-	P11_KIT_LIBS=$pkg_cv_P11_KIT_LIBS
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-	with_p11_kit=yes
-fi
-	if test "$with_p11_kit" != "no";then
-
-$as_echo "#define ENABLE_PKCS11 1" >>confdefs.h
-
-		if test "x$GNUTLS_REQUIRES_PRIVATE" = "x"; then
-			GNUTLS_REQUIRES_PRIVATE="Requires.private: p11-kit-1"
-		else
-			GNUTLS_REQUIRES_PRIVATE="${GNUTLS_REQUIRES_PRIVATE}, p11-kit-1"
-		fi
-	else
-	        with_p11_kit=no
-	        as_fn_error $? "
-***
-*** p11-kit >= $P11_KIT_MINIMUM was not found. To disable PKCS #11 support
-*** use --without-p11-kit, otherwise you may get p11-kit from
-*** https://p11-glue.freedesktop.org/p11-kit.html
-*** " "$LINENO" 5
-	fi
-fi
-
- if $PKG_CONFIG --atleast-version=0.23.11 p11-kit-1; then
-  P11KIT_0_23_11_API_TRUE=
-  P11KIT_0_23_11_API_FALSE='#'
-else
-  P11KIT_0_23_11_API_TRUE='#'
-  P11KIT_0_23_11_API_FALSE=
-fi
-
-
- if test "$with_p11_kit" != "no"; then
-  ENABLE_PKCS11_TRUE=
-  ENABLE_PKCS11_FALSE='#'
-else
-  ENABLE_PKCS11_TRUE='#'
-  ENABLE_PKCS11_FALSE=
-fi
-
-
-
-# Check whether --with-tpm was given.
-if test "${with_tpm+set}" = set; then :
-  withval=$with_tpm; with_tpm=$withval
-else
-  with_tpm=yes
-fi
-
-if test "$with_tpm" != "no"; then
-    LIBS="$oldlibs -ltspi"
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tss library" >&5
-$as_echo_n "checking for tss library... " >&6; }
-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-		   #include <trousers/tss.h>
-		   #include <trousers/trousers.h>
-int
-main ()
-{
-
-		   int err = Tspi_Context_Create((void *)0);
-		   Trspi_Error_String(err);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-		   TSS_LIBS=-ltspi
-
-
-
-$as_echo "#define HAVE_TROUSERS 1" >>confdefs.h
-
-		   with_tpm=yes
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-		   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
-***
-*** trousers was not found. TPM support will be disabled.
-*** " >&5
-$as_echo "$as_me: WARNING:
-***
-*** trousers was not found. TPM support will be disabled.
-*** " >&2;}
-		  with_tpm=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-    LIBS="$oldlibs"
-fi
-
- if test "$with_tpm" != "no"; then
-  ENABLE_TROUSERS_TRUE=
-  ENABLE_TROUSERS_FALSE='#'
-else
-  ENABLE_TROUSERS_TRUE='#'
-  ENABLE_TROUSERS_FALSE=
-fi
-
-
-for l in /usr/lib64 /usr/lib /lib64 /lib /usr/lib/x86_64-linux-gnu/; do
-    if test -f "${l}/libtspi.so.1";then
-        default_trousers_lib="${l}/libtspi.so.1"
-        break
-    fi
-done
-
-
-# Check whether --with-trousers-lib was given.
-if test "${with_trousers_lib+set}" = set; then :
-  withval=$with_trousers_lib; ac_trousers_lib=$withval
-else
-  ac_trousers_lib=$default_trousers_lib
-fi
-
-
-if test "$with_tpm" != "no" && test -z "$ac_trousers_lib"; then
-    as_fn_error $? "
-  ***
-  *** unable to find trousers library, please specify with --with-trousers-lib=<lib file>
-  ***
-  " "$LINENO" 5
-fi
-
-
-cat >>confdefs.h <<_ACEOF
-#define TROUSERS_LIB "$ac_trousers_lib"
-_ACEOF
-
-
-
-
-AUTOGEN=${AUTOGEN-"${am_missing_run}autogen"}
-
-
-included_libopts=no
-if test "$enable_tools" != "no" || test "$enable_doc" != "no"; then
-	for ac_prog in autogen
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_autogen+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$autogen"; then
-  ac_cv_prog_autogen="$autogen" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_prog_autogen="$ac_prog"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-autogen=$ac_cv_prog_autogen
-if test -n "$autogen"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $autogen" >&5
-$as_echo "$autogen" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  test -n "$autogen" && break
-done
-
-
-	if test -z "$autogen"; then
-		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
-***
-*** autogen not found. Will not link against system libopts.
-*** " >&5
-$as_echo "$as_me: WARNING:
-***
-*** autogen not found. Will not link against system libopts.
-*** " >&2;}
-				included_libopts=yes
-	fi
-
-
-  ac_header_dirent=no
-for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
-  as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
-$as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
-if eval \${$as_ac_Header+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-#include <$ac_hdr>
-
-int
-main ()
-{
-if ((DIR *) 0)
-return 0;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  eval "$as_ac_Header=yes"
-else
-  eval "$as_ac_Header=no"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-eval ac_res=\$$as_ac_Header
-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
-_ACEOF
-
-ac_header_dirent=$ac_hdr; break
-fi
-
-done
-# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
-if test $ac_header_dirent = dirent.h; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
-$as_echo_n "checking for library containing opendir... " >&6; }
-if ${ac_cv_search_opendir+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char opendir ();
-int
-main ()
-{
-return opendir ();
-  ;
-  return 0;
-}
-_ACEOF
-for ac_lib in '' dir; do
-  if test -z "$ac_lib"; then
-    ac_res="none required"
-  else
-    ac_res=-l$ac_lib
-    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
-  fi
-  if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_search_opendir=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext
-  if ${ac_cv_search_opendir+:} false; then :
-  break
-fi
-done
-if ${ac_cv_search_opendir+:} false; then :
-
-else
-  ac_cv_search_opendir=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
-$as_echo "$ac_cv_search_opendir" >&6; }
-ac_res=$ac_cv_search_opendir
-if test "$ac_res" != no; then :
-  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-
-fi
-
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
-$as_echo_n "checking for library containing opendir... " >&6; }
-if ${ac_cv_search_opendir+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char opendir ();
-int
-main ()
-{
-return opendir ();
-  ;
-  return 0;
-}
-_ACEOF
-for ac_lib in '' x; do
-  if test -z "$ac_lib"; then
-    ac_res="none required"
-  else
-    ac_res=-l$ac_lib
-    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
-  fi
-  if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_search_opendir=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext
-  if ${ac_cv_search_opendir+:} false; then :
-  break
-fi
-done
-if ${ac_cv_search_opendir+:} false; then :
-
-else
-  ac_cv_search_opendir=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
-$as_echo "$ac_cv_search_opendir" >&6; }
-ac_res=$ac_cv_search_opendir
-if test "$ac_res" != no; then :
-  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
-
-fi
-
-fi
-
-
-  # =================
-  # AC_CHECK_HEADERS
-  # =================
-  for ac_header in  \
-      sys/mman.h    sys/param.h   sys/poll.h    sys/procset.h \
-      sys/select.h  sys/socket.h  sys/stropts.h sys/time.h \
-      sys/un.h      sys/wait.h    dlfcn.h       errno.h \
-      fcntl.h       libgen.h      libintl.h     memory.h \
-      netinet/in.h  setjmp.h      stdbool.h     sysexits.h \
-      unistd.h      utime.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-  for ac_header in stdarg.h     varargs.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
- lo_have_arg_hdr=true;break
-else
-  lo_have_arg_hdr=false
-fi
-
-done
-
-
-  for ac_header in string.h     strings.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
- lo_have_str_hdr=true;break
-else
-  lo_have_str_hdr=false
-fi
-
-done
-
-
-  for ac_header in limits.h     sys/limits.h  values.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
- lo_have_lim_hdr=true;break
-else
-  lo_have_lim_hdr=false
-fi
-
-done
-
-
-  for ac_header in inttypes.h   stdint.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
- lo_have_typ_hdr=true;break
-else
-  lo_have_typ_hdr=false
-fi
-
-done
-
-
-
-  case "$host_os" in
-    cygwin*)
-                        STDNORETURN_H='stdnoreturn.h'
-      ;;
-    *)
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working stdnoreturn.h" >&5
-$as_echo_n "checking for working stdnoreturn.h... " >&6; }
-if ${gl_cv_header_working_stdnoreturn_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdlib.h>
-                #include <stdnoreturn.h>
-                /* Do not check for 'noreturn' after the return type.
-                   C11 allows it, but it's rarely done that way
-                   and circa-2012 bleeding-edge GCC rejects it when given
-                   -Werror=old-style-declaration.  */
-                noreturn void foo1 (void) { exit (0); }
-                _Noreturn void foo2 (void) { exit (0); }
-                int testit (int argc, char **argv)
-                {
-                  if (argc & 1)
-                    return 0;
-                  (argv[0][0] ? foo1 : foo2) ();
-                }
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_header_working_stdnoreturn_h=yes
-else
-  gl_cv_header_working_stdnoreturn_h=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_working_stdnoreturn_h" >&5
-$as_echo "$gl_cv_header_working_stdnoreturn_h" >&6; }
-      if test $gl_cv_header_working_stdnoreturn_h = yes; then
-        STDNORETURN_H=''
-      else
-        STDNORETURN_H='stdnoreturn.h'
-      fi
-      ;;
-  esac
-
-   if test -n "$STDNORETURN_H"; then
-  GL_GENERATE_STDNORETURN_H_TRUE=
-  GL_GENERATE_STDNORETURN_H_FALSE='#'
-else
-  GL_GENERATE_STDNORETURN_H_TRUE='#'
-  GL_GENERATE_STDNORETURN_H_FALSE=
-fi
-
-
-
-  # ----------------------------------------------------------------------
-  # check for various programs used during the build.
-  # On OS/X, "wchar.h" needs "runetype.h" to work properly.
-  # ----------------------------------------------------------------------
-  for ac_header in runetype.h wchar.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "
-  $ac_includes_default
-  #if HAVE_RUNETYPE_H
-  # include <runetype.h>
-  #endif
-
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-  # Check whether --enable-nls was given.
-if test "${enable_nls+set}" = set; then :
-  enableval=$enable_nls;
-fi
-
-  if test "x$enable_nls" != "xno" && \
-  test "X${ac_cv_header_libintl_h}" = Xyes; then :
-
-
-$as_echo "#define ENABLE_NLS 1" >>confdefs.h
-
-fi
-
-  # --------------------------------------------
-  # Verify certain entries from AC_CHECK_HEADERS
-  # --------------------------------------------
-  ${lo_have_arg_hdr} || \
-    as_fn_error $? "you must have stdarg.h or varargs.h on your system" "$LINENO" 5
-
-  ${lo_have_str_hdr} || \
-    as_fn_error $? "you must have string.h or strings.h on your system" "$LINENO" 5
-
-  ${lo_have_lim_hdr} || \
-    as_fn_error $? "you must have one of limits.h, sys/limits.h or values.h" "$LINENO" 5
-
-  ${lo_have_typ_hdr} || \
-    as_fn_error $? "you must have inttypes.h or stdint.h on your system" "$LINENO" 5
-
-  for f in sys_types sys_param sys_stat string errno stdlib memory setjmp
-  do eval as_ac_var=\${ac_cv_header_${f}_h}
-     test "X${as_ac_var}" = Xyes || {
-       as_fn_error $? "you must have ${f}.h on your system" "$LINENO" 5
-     }
-  done
-  test "X${ac_cv_header_inttypes_h-no}" = Xyes || \
-    echo '#include <stdint.h>' > inttypes.h
-
-  # ----------------------------------------------------------------------
-  # Checks for typedefs
-  # ----------------------------------------------------------------------
-  ac_fn_c_check_type "$LINENO" "wchar_t" "ac_cv_type_wchar_t" "$ac_includes_default"
-if test "x$ac_cv_type_wchar_t" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_WCHAR_T 1
-_ACEOF
-
-
-fi
-
-  ac_fn_c_check_type "$LINENO" "wint_t" "ac_cv_type_wint_t" "
-    $ac_includes_default
-    #if HAVE_RUNETYPE_H
-    # include <runetype.h>
-    #endif
-    #if HAVE_WCHAR_H
-    # include <wchar.h>
-    #endif
-
-"
-if test "x$ac_cv_type_wint_t" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_WINT_T 1
-_ACEOF
-
-
-fi
-
-  ac_fn_c_check_type "$LINENO" "int8_t" "ac_cv_type_int8_t" "$ac_includes_default"
-if test "x$ac_cv_type_int8_t" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_INT8_T 1
-_ACEOF
-
-
-fi
-ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default"
-if test "x$ac_cv_type_uint8_t" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_UINT8_T 1
-_ACEOF
-
-
-fi
-ac_fn_c_check_type "$LINENO" "int16_t" "ac_cv_type_int16_t" "$ac_includes_default"
-if test "x$ac_cv_type_int16_t" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_INT16_T 1
-_ACEOF
-
-
-fi
-ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default"
-if test "x$ac_cv_type_uint16_t" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_UINT16_T 1
-_ACEOF
-
-
-fi
-ac_fn_c_check_type "$LINENO" "int32_t" "ac_cv_type_int32_t" "$ac_includes_default"
-if test "x$ac_cv_type_int32_t" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_INT32_T 1
-_ACEOF
-
-
-fi
-ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default"
-if test "x$ac_cv_type_uint32_t" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_UINT32_T 1
-_ACEOF
-
-
-fi
-ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
-if test "x$ac_cv_type_intptr_t" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_INTPTR_T 1
-_ACEOF
-
-
-fi
-ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default"
-if test "x$ac_cv_type_uintptr_t" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_UINTPTR_T 1
-_ACEOF
-
-
-fi
-ac_fn_c_check_type "$LINENO" "uint_t" "ac_cv_type_uint_t" "$ac_includes_default"
-if test "x$ac_cv_type_uint_t" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_UINT_T 1
-_ACEOF
-
-
-fi
-ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
-if test "x$ac_cv_type_pid_t" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_PID_T 1
-_ACEOF
-
-
-fi
-ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
-if test "x$ac_cv_type_size_t" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_SIZE_T 1
-_ACEOF
-
-
-fi
-ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
-if test "x$ac_cv_type_ptrdiff_t" = xyes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_PTRDIFF_T 1
-_ACEOF
-
-
-fi
-
-  # The cast to long int works around a bug in the HP C Compiler
-# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
-# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
-# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char *" >&5
-$as_echo_n "checking size of char *... " >&6; }
-if ${ac_cv_sizeof_char_p+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char *))" "ac_cv_sizeof_char_p"        "$ac_includes_default"; then :
-
-else
-  if test "$ac_cv_type_char_p" = yes; then
-     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error 77 "cannot compute sizeof (char *)
-See \`config.log' for more details" "$LINENO" 5; }
-   else
-     ac_cv_sizeof_char_p=0
-   fi
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char_p" >&5
-$as_echo "$ac_cv_sizeof_char_p" >&6; }
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_CHAR_P $ac_cv_sizeof_char_p
-_ACEOF
-
-
-  # The cast to long int works around a bug in the HP C Compiler
-# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
-# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
-# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
-$as_echo_n "checking size of int... " >&6; }
-if ${ac_cv_sizeof_int+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
-
-else
-  if test "$ac_cv_type_int" = yes; then
-     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error 77 "cannot compute sizeof (int)
-See \`config.log' for more details" "$LINENO" 5; }
-   else
-     ac_cv_sizeof_int=0
-   fi
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
-$as_echo "$ac_cv_sizeof_int" >&6; }
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_INT $ac_cv_sizeof_int
-_ACEOF
-
-
-  # The cast to long int works around a bug in the HP C Compiler
-# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
-# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
-# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
-$as_echo_n "checking size of long... " >&6; }
-if ${ac_cv_sizeof_long+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
-
-else
-  if test "$ac_cv_type_long" = yes; then
-     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error 77 "cannot compute sizeof (long)
-See \`config.log' for more details" "$LINENO" 5; }
-   else
-     ac_cv_sizeof_long=0
-   fi
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
-$as_echo "$ac_cv_sizeof_long" >&6; }
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_LONG $ac_cv_sizeof_long
-_ACEOF
-
-
-  # The cast to long int works around a bug in the HP C Compiler
-# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
-# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
-# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
-$as_echo_n "checking size of short... " >&6; }
-if ${ac_cv_sizeof_short+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
-
-else
-  if test "$ac_cv_type_short" = yes; then
-     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error 77 "cannot compute sizeof (short)
-See \`config.log' for more details" "$LINENO" 5; }
-   else
-     ac_cv_sizeof_short=0
-   fi
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
-$as_echo "$ac_cv_sizeof_short" >&6; }
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_SHORT $ac_cv_sizeof_short
-_ACEOF
-
-
-
-  # ------------
-  # AC_CHECK_LIB
-  # ------------
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pathfind in -lgen" >&5
-$as_echo_n "checking for pathfind in -lgen... " >&6; }
-if ${ac_cv_lib_gen_pathfind+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lgen  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char pathfind ();
-int
-main ()
-{
-return pathfind ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_gen_pathfind=yes
-else
-  ac_cv_lib_gen_pathfind=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gen_pathfind" >&5
-$as_echo "$ac_cv_lib_gen_pathfind" >&6; }
-if test "x$ac_cv_lib_gen_pathfind" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBGEN 1
-_ACEOF
-
-  LIBS="-lgen $LIBS"
-
-fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gettext in -lintl" >&5
-$as_echo_n "checking for gettext in -lintl... " >&6; }
-if ${ac_cv_lib_intl_gettext+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lintl  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char gettext ();
-int
-main ()
-{
-return gettext ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_intl_gettext=yes
-else
-  ac_cv_lib_intl_gettext=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_gettext" >&5
-$as_echo "$ac_cv_lib_intl_gettext" >&6; }
-if test "x$ac_cv_lib_intl_gettext" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBINTL 1
-_ACEOF
-
-  LIBS="-lintl $LIBS"
-
-fi
-
-  for ac_func in vprintf
-do :
-  ac_fn_c_check_func "$LINENO" "vprintf" "ac_cv_func_vprintf"
-if test "x$ac_cv_func_vprintf" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_VPRINTF 1
-_ACEOF
-
-ac_fn_c_check_func "$LINENO" "_doprnt" "ac_cv_func__doprnt"
-if test "x$ac_cv_func__doprnt" = xyes; then :
-
-$as_echo "#define HAVE_DOPRNT 1" >>confdefs.h
-
-fi
-
-fi
-done
-
-
-  for ac_header in vfork.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
-if test "x$ac_cv_header_vfork_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_VFORK_H 1
-_ACEOF
-
-fi
-
-done
-
-for ac_func in fork vfork
-do :
-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
-if test "x$ac_cv_func_fork" = xyes; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
-$as_echo_n "checking for working fork... " >&6; }
-if ${ac_cv_func_fork_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  ac_cv_func_fork_works=cross
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-
-	  /* By Ruediger Kuhlmann. */
-	  return fork () < 0;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  ac_cv_func_fork_works=yes
-else
-  ac_cv_func_fork_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
-$as_echo "$ac_cv_func_fork_works" >&6; }
-
-else
-  ac_cv_func_fork_works=$ac_cv_func_fork
-fi
-if test "x$ac_cv_func_fork_works" = xcross; then
-  case $host in
-    *-*-amigaos* | *-*-msdosdjgpp*)
-      # Override, as these systems have only a dummy fork() stub
-      ac_cv_func_fork_works=no
-      ;;
-    *)
-      ac_cv_func_fork_works=yes
-      ;;
-  esac
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
-$as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
-fi
-ac_cv_func_vfork_works=$ac_cv_func_vfork
-if test "x$ac_cv_func_vfork" = xyes; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
-$as_echo_n "checking for working vfork... " >&6; }
-if ${ac_cv_func_vfork_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  ac_cv_func_vfork_works=cross
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-/* Thanks to Paul Eggert for this test.  */
-$ac_includes_default
-#include <sys/wait.h>
-#ifdef HAVE_VFORK_H
-# include <vfork.h>
-#endif
-/* On some sparc systems, changes by the child to local and incoming
-   argument registers are propagated back to the parent.  The compiler
-   is told about this with #include <vfork.h>, but some compilers
-   (e.g. gcc -O) don't grok <vfork.h>.  Test for this by using a
-   static variable whose address is put into a register that is
-   clobbered by the vfork.  */
-static void
-#ifdef __cplusplus
-sparc_address_test (int arg)
-# else
-sparc_address_test (arg) int arg;
-#endif
-{
-  static pid_t child;
-  if (!child) {
-    child = vfork ();
-    if (child < 0) {
-      perror ("vfork");
-      _exit(2);
-    }
-    if (!child) {
-      arg = getpid();
-      write(-1, "", 0);
-      _exit (arg);
-    }
-  }
-}
-
-int
-main ()
-{
-  pid_t parent = getpid ();
-  pid_t child;
-
-  sparc_address_test (0);
-
-  child = vfork ();
-
-  if (child == 0) {
-    /* Here is another test for sparc vfork register problems.  This
-       test uses lots of local variables, at least as many local
-       variables as main has allocated so far including compiler
-       temporaries.  4 locals are enough for gcc 1.40.3 on a Solaris
-       4.1.3 sparc, but we use 8 to be safe.  A buggy compiler should
-       reuse the register of parent for one of the local variables,
-       since it will think that parent can't possibly be used any more
-       in this routine.  Assigning to the local variable will thus
-       munge parent in the parent process.  */
-    pid_t
-      p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
-      p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
-    /* Convince the compiler that p..p7 are live; otherwise, it might
-       use the same hardware register for all 8 local variables.  */
-    if (p != p1 || p != p2 || p != p3 || p != p4
-	|| p != p5 || p != p6 || p != p7)
-      _exit(1);
-
-    /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
-       from child file descriptors.  If the child closes a descriptor
-       before it execs or exits, this munges the parent's descriptor
-       as well.  Test for this by closing stdout in the child.  */
-    _exit(close(fileno(stdout)) != 0);
-  } else {
-    int status;
-    struct stat st;
-
-    while (wait(&status) != child)
-      ;
-    return (
-	 /* Was there some problem with vforking?  */
-	 child < 0
-
-	 /* Did the child fail?  (This shouldn't happen.)  */
-	 || status
-
-	 /* Did the vfork/compiler bug occur?  */
-	 || parent != getpid()
-
-	 /* Did the file descriptor bug occur?  */
-	 || fstat(fileno(stdout), &st) != 0
-	 );
-  }
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  ac_cv_func_vfork_works=yes
-else
-  ac_cv_func_vfork_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
-$as_echo "$ac_cv_func_vfork_works" >&6; }
-
-fi;
-if test "x$ac_cv_func_fork_works" = xcross; then
-  ac_cv_func_vfork_works=$ac_cv_func_vfork
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
-$as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
-fi
-
-if test "x$ac_cv_func_vfork_works" = xyes; then
-
-$as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
-
-else
-
-$as_echo "#define vfork fork" >>confdefs.h
-
-fi
-if test "x$ac_cv_func_fork_works" = xyes; then
-
-$as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
-
-fi
-
-  for ac_func in mmap canonicalize_file_name snprintf strdup strchr \
-                 strrchr strsignal fchmod fstat chmod
-do :
-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
-$as_echo_n "checking for a sed that does not truncate output... " >&6; }
-if ${ac_cv_path_SED+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
-     for ac_i in 1 2 3 4 5 6 7; do
-       ac_script="$ac_script$as_nl$ac_script"
-     done
-     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
-     { ac_script=; unset ac_script;}
-     if test -z "$SED"; then
-  ac_path_SED_found=false
-  # Loop through the user's path and test for each of PROGNAME-LIST
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_prog in sed gsed; do
-    for ac_exec_ext in '' $ac_executable_extensions; do
-      ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
-      as_fn_executable_p "$ac_path_SED" || continue
-# Check for GNU ac_path_SED and select it if it is found.
-  # Check for GNU $ac_path_SED
-case `"$ac_path_SED" --version 2>&1` in
-*GNU*)
-  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
-*)
-  ac_count=0
-  $as_echo_n 0123456789 >"conftest.in"
-  while :
-  do
-    cat "conftest.in" "conftest.in" >"conftest.tmp"
-    mv "conftest.tmp" "conftest.in"
-    cp "conftest.in" "conftest.nl"
-    $as_echo '' >> "conftest.nl"
-    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
-    as_fn_arith $ac_count + 1 && ac_count=$as_val
-    if test $ac_count -gt ${ac_path_SED_max-0}; then
-      # Best one so far, save it but keep looking for a better one
-      ac_cv_path_SED="$ac_path_SED"
-      ac_path_SED_max=$ac_count
-    fi
-    # 10*(2^10) chars as input seems more than enough
-    test $ac_count -gt 10 && break
-  done
-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
-      $ac_path_SED_found && break 3
-    done
-  done
-  done
-IFS=$as_save_IFS
-  if test -z "$ac_cv_path_SED"; then
-    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
-  fi
-else
-  ac_cv_path_SED=$SED
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
-$as_echo "$ac_cv_path_SED" >&6; }
- SED="$ac_cv_path_SED"
-  rm -f conftest.sed
-
-  while :
-  do
-      test -x "$POSIX_SHELL" && break
-      POSIX_SHELL=`which bash`
-      test -x "$POSIX_SHELL" && break
-      POSIX_SHELL=`which dash`
-      test -x "$POSIX_SHELL" && break
-      POSIX_SHELL=/usr/xpg4/bin/sh
-      test -x "$POSIX_SHELL" && break
-      POSIX_SHELL=`/bin/sh -c '
-          exec 2>/dev/null
-          if ! true ; then exit 1 ; fi
-          echo /bin/sh'`
-      test -x "$POSIX_SHELL" && break
-      as_fn_error $? "cannot locate a working POSIX shell" "$LINENO" 5
-  done
-
-cat >>confdefs.h <<_ACEOF
-#define POSIX_SHELL "${POSIX_SHELL}"
-_ACEOF
-
-
-
-
-
-  LIBOPTS_BUILD_BLOCKED=''
-
-
-  NEED_LIBOPTS_DIR=''
-
-  # Check whether --enable-local-libopts was given.
-if test "${enable_local_libopts+set}" = set; then :
-  enableval=$enable_local_libopts;
-    if test x$enableval = xyes ; then
-       { $as_echo "$as_me:${as_lineno-$LINENO}: Using supplied libopts tearoff" >&5
-$as_echo "$as_me: Using supplied libopts tearoff" >&6;}
-       LIBOPTS_CFLAGS='-I$(top_srcdir)/src/libopts'
-       NEED_LIBOPTS_DIR=true
-       LIBOPTS_LDADD='$(top_builddir)/src/libopts/libopts.la'
-    fi
-fi
-
-
-  # Check whether --enable-libopts-install was given.
-if test "${enable_libopts_install+set}" = set; then :
-  enableval=$enable_libopts_install;
-fi
-
-   if test "X${enable_libopts_install}" = Xyes; then
-  INSTALL_LIBOPTS_TRUE=
-  INSTALL_LIBOPTS_FALSE='#'
-else
-  INSTALL_LIBOPTS_TRUE='#'
-  INSTALL_LIBOPTS_FALSE=
-fi
-
-
-  if test -z "${NEED_LIBOPTS_DIR}" ; then
-     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether autoopts-config can be found" >&5
-$as_echo_n "checking whether autoopts-config can be found... " >&6; }
-
-# Check whether --with-autoopts-config was given.
-if test "${with_autoopts_config+set}" = set; then :
-  withval=$with_autoopts_config; lo_cv_with_autoopts_config=${with_autoopts_config}
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether autoopts-config is specified" >&5
-$as_echo_n "checking whether autoopts-config is specified... " >&6; }
-if ${lo_cv_with_autoopts_config+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if autoopts-config --help 2>/dev/null 1>&2
-        then lo_cv_with_autoopts_config=autoopts-config
-        elif libopts-config --help 2>/dev/null 1>&2
-        then lo_cv_with_autoopts_config=libopts-config
-        else lo_cv_with_autoopts_config=no ; fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lo_cv_with_autoopts_config" >&5
-$as_echo "$lo_cv_with_autoopts_config" >&6; }
-
-fi
- # end of AC_ARG_WITH
-
-     if ${lo_cv_test_autoopts+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-        if test -z "${lo_cv_with_autoopts_config}" \
-                -o X"${lo_cv_with_autoopts_config}" = Xno
-        then
-           if autoopts-config --help 2>/dev/null 1>&2
-           then lo_cv_with_autoopts_config=autoopts-config
-           elif libopts-config --help 2>/dev/null 1>&2
-           then lo_cv_with_autoopts_config=libopts-config
-           else lo_cv_with_autoopts_config=false ; fi
-        fi
-        lo_cv_test_autoopts=`
-            ${lo_cv_with_autoopts_config} --libs` 2> /dev/null
-        if test $? -ne 0 -o -z "${lo_cv_test_autoopts}"
-        then lo_cv_test_autoopts=no ; fi
-
-fi
- # end of CACHE_VAL
-     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lo_cv_test_autoopts}" >&5
-$as_echo "${lo_cv_test_autoopts}" >&6; }
-
-     if test "X${lo_cv_test_autoopts}" != Xno
-     then
-        LIBOPTS_LDADD="${lo_cv_test_autoopts}"
-        LIBOPTS_CFLAGS="`${lo_cv_with_autoopts_config} --cflags`"
-     else
-        LIBOPTS_LDADD='$(top_builddir)/src/libopts/libopts.la'
-        LIBOPTS_CFLAGS='-I$(top_srcdir)/src/libopts'
-        NEED_LIBOPTS_DIR=true
-     fi
-  fi # end of if test -z "${NEED_LIBOPTS_DIR}"
-  if test -n "${LIBOPTS_BUILD_BLOCKED}" ; then
-    NEED_LIBOPTS_DIR=''
-  fi
-   if test -n "${NEED_LIBOPTS_DIR}"; then
-  NEED_LIBOPTS_TRUE=
-  NEED_LIBOPTS_FALSE='#'
-else
-  NEED_LIBOPTS_TRUE='#'
-  NEED_LIBOPTS_FALSE=
-fi
-
-
-
-  LIBOPTS_DIR=src/libopts
-
-
-# end of AC_DEFUN of LIBOPTS_CHECK_COMMON
-
-
-    if test -z "$NEED_LIBOPTS_TRUE"; then :
-
-
-
-  # Check to see if a reg expr header is specified.
-
-
-# Check whether --with-regex-header was given.
-if test "${with_regex_header+set}" = set; then :
-  withval=$with_regex_header; libopts_cv_with_regex_header=${with_regex_header}
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a reg expr header is specified" >&5
-$as_echo_n "checking whether a reg expr header is specified... " >&6; }
-if ${libopts_cv_with_regex_header+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  libopts_cv_with_regex_header=no
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libopts_cv_with_regex_header" >&5
-$as_echo "$libopts_cv_with_regex_header" >&6; }
-
-fi
- # end of AC_ARG_WITH
-  if test "X${libopts_cv_with_regex_header}" != Xno
-  then
-    cat >>confdefs.h <<_ACEOF
-#define REGEX_HEADER <${libopts_cv_with_regex_header}>
-_ACEOF
-
-  else
-
-$as_echo "#define REGEX_HEADER <regex.h>" >>confdefs.h
-
-  fi
-
-
-
-  # Check to see if a working libregex can be found.
-
-
-# Check whether --with-libregex was given.
-if test "${with_libregex+set}" = set; then :
-  withval=$with_libregex; libopts_cv_with_libregex_root=${with_libregex}
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether with-libregex was specified" >&5
-$as_echo_n "checking whether with-libregex was specified... " >&6; }
-if ${libopts_cv_with_libregex_root+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  libopts_cv_with_libregex_root=no
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libopts_cv_with_libregex_root" >&5
-$as_echo "$libopts_cv_with_libregex_root" >&6; }
-
-fi
- # end of AC_ARG_WITH libregex
-
-  if test "${with_libregex+set}" = set && \
-     test "X${withval}" = Xno
-  then ## disabled by request
-    libopts_cv_with_libregex_root=no
-    libopts_cv_with_libregex_cflags=no
-    libopts_cv_with_libregex_libs=no
-  else
-
-
-# Check whether --with-libregex-cflags was given.
-if test "${with_libregex_cflags+set}" = set; then :
-  withval=$with_libregex_cflags; libopts_cv_with_libregex_cflags=${with_libregex_cflags}
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether with-libregex-cflags was specified" >&5
-$as_echo_n "checking whether with-libregex-cflags was specified... " >&6; }
-if ${libopts_cv_with_libregex_cflags+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  libopts_cv_with_libregex_cflags=no
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libopts_cv_with_libregex_cflags" >&5
-$as_echo "$libopts_cv_with_libregex_cflags" >&6; }
-
-fi
- # end of AC_ARG_WITH libregex-cflags
-
-
-# Check whether --with-libregex-libs was given.
-if test "${with_libregex_libs+set}" = set; then :
-  withval=$with_libregex_libs; libopts_cv_with_libregex_libs=${with_libregex_libs}
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether with-libregex-libs was specified" >&5
-$as_echo_n "checking whether with-libregex-libs was specified... " >&6; }
-if ${libopts_cv_with_libregex_libs+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  libopts_cv_with_libregex_libs=no
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libopts_cv_with_libregex_libs" >&5
-$as_echo "$libopts_cv_with_libregex_libs" >&6; }
-
-fi
- # end of AC_ARG_WITH libregex-libs
-
-  case "X${libopts_cv_with_libregex_cflags}" in
-  Xyes|Xno|X )
-    case "X${libopts_cv_with_libregex_root}" in
-    Xyes|Xno|X ) libopts_cv_with_libregex_cflags=no ;;
-    * ) libopts_cv_with_libregex_cflags=-I${libopts_cv_with_libregex_root}/include ;;
-    esac
-  esac
-  case "X${libopts_cv_with_libregex_libs}" in
-  Xyes|Xno|X )
-    case "X${libopts_cv_with_libregex_root}" in
-    Xyes|Xno|X ) libopts_cv_with_libregex_libs=no ;;
-    * )        libopts_cv_with_libregex_libs="-L${libopts_cv_with_libregex_root}/lib -lregex" ;;
-    esac
-  esac
-  libopts_save_CPPFLAGS="${CPPFLAGS}"
-  libopts_save_LIBS="${LIBS}"
-  case "X${libopts_cv_with_libregex_cflags}" in
-  Xyes|Xno|X )
-    libopts_cv_with_libregex_cflags="" ;;
-  * ) CPPFLAGS="${CPPFLAGS} ${libopts_cv_with_libregex_cflags}" ;;
-  esac
-  case "X${libopts_cv_with_libregex_libs}" in
-  Xyes|Xno|X )
-    libopts_cv_with_libregex_libs="" ;;
-  * )
-    LIBS="${LIBS} ${libopts_cv_with_libregex_libs}" ;;
-  esac
-  LIBREGEX_CFLAGS=""
-  LIBREGEX_LIBS=""
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether libregex functions properly" >&5
-$as_echo_n "checking whether libregex functions properly... " >&6; }
-  if ${libopts_cv_with_libregex+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-  if test "$cross_compiling" = yes; then :
-  libopts_cv_with_libregex=no
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/types.h>
-#include REGEX_HEADER
-static regex_t re;
-void comp_re(char const * pzPat) {
-  int res = regcomp( &re, pzPat, REG_EXTENDED|REG_ICASE|REG_NEWLINE );
-  if (res == 0) return;
-  exit( res ); }
-int main() {
-  regmatch_t m[2];
-  comp_re( "^.*\$"   );
-  comp_re( "()|no.*" );
-  comp_re( "."       );
-  if (regexec( &re, "X", 2, m, 0 ) != 0)  return 1;
-  if ((m[0].rm_so != 0) || (m[0].rm_eo != 1)) {
-    fputs( "error: regex -->.<-- did not match\n", stderr );
-    return 1;
-  }
-  return 0; }
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  libopts_cv_with_libregex=yes
-else
-  libopts_cv_with_libregex=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
- # end of AC_RUN_IFELSE
-
-fi
- # end of AC_CACHE_VAL for libopts_cv_with_libregex
-  fi ## disabled by request
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${libopts_cv_with_libregex}" >&5
-$as_echo "${libopts_cv_with_libregex}" >&6; }
-  if test "X${libopts_cv_with_libregex}" != Xno
-  then
-
-$as_echo "#define WITH_LIBREGEX 1" >>confdefs.h
-
-  else
-    CPPFLAGS="${libopts_save_CPPFLAGS}"
-    LIBS="${libopts_save_LIBS}"
-    libopts_cv_with_libregex_root=no
-libopts_cv_with_libregex_cflags=no
-libopts_cv_with_libregex_libs=no
-libopts_cv_with_libregex=no
-  fi
-
-
-
-  # Check to see if pathfind(3) works.
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pathfind(3) works" >&5
-$as_echo_n "checking whether pathfind(3) works... " >&6; }
-  if ${libopts_cv_run_pathfind+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-  if test "$cross_compiling" = yes; then :
-  libopts_cv_run_pathfind=no
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <string.h>
-#include <stdlib.h>
-int main (int argc, char ** argv) {
-   char * pz = pathfind( getenv( "PATH" ), "sh", "x" );
-   return (pz == 0) ? 1 : 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  libopts_cv_run_pathfind=yes
-else
-  libopts_cv_run_pathfind=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
- # end of RUN_IFELSE
-
-fi
- # end of AC_CACHE_VAL for libopts_cv_run_pathfind
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${libopts_cv_run_pathfind}" >&5
-$as_echo "${libopts_cv_run_pathfind}" >&6; }
-  if test "X${libopts_cv_run_pathfind}" != Xno
-  then
-
-$as_echo "#define HAVE_PATHFIND 1" >>confdefs.h
-
-  fi
-
-
-
-  # Check to see if /dev/zero is readable device.
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether /dev/zero is readable device" >&5
-$as_echo_n "checking whether /dev/zero is readable device... " >&6; }
-  if ${libopts_cv_test_dev_zero+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-    libopts_cv_test_dev_zero=`exec 2> /dev/null
-dzero=\`ls -lL /dev/zero | egrep ^c......r\`
-test -z "${dzero}" && exit 1
-echo ${dzero}`
-    if test $? -ne 0 || test -z "$libopts_cv_test_dev_zero"
-    then libopts_cv_test_dev_zero=no
-    fi
-
-fi
- # end of CACHE_VAL of libopts_cv_test_dev_zero
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${libopts_cv_test_dev_zero}" >&5
-$as_echo "${libopts_cv_test_dev_zero}" >&6; }
-  if test "X${libopts_cv_test_dev_zero}" != Xno
-  then
-
-$as_echo "#define HAVE_DEV_ZERO 1" >>confdefs.h
-
-  fi
-
-
-
-  # Check to see if we have a functional realpath(3C).
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have a functional realpath(3C)" >&5
-$as_echo_n "checking whether we have a functional realpath(3C)... " >&6; }
-  if ${libopts_cv_run_realpath+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-  if test "$cross_compiling" = yes; then :
-  libopts_cv_run_realpath=no
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <limits.h>
-#include <stdlib.h>
-int main (int argc, char ** argv) {
-#ifndef PATH_MAX
-choke me!!
-#else
-   char zPath[PATH_MAX+1];
-#endif
-   char *pz = realpath(argv[0], zPath);
-   return (pz == zPath) ? 0 : 1;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  libopts_cv_run_realpath=yes
-else
-  libopts_cv_run_realpath=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
- # end of RUN_IFELSE
-
-fi
- # end of AC_CACHE_VAL for libopts_cv_run_realpath
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${libopts_cv_run_realpath}" >&5
-$as_echo "${libopts_cv_run_realpath}" >&6; }
-  if test "X${libopts_cv_run_realpath}" != Xno
-  then
-
-$as_echo "#define HAVE_REALPATH 1" >>confdefs.h
-
-  fi
-
-
-
-  # Check to see if strftime() works.
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether strftime() works" >&5
-$as_echo_n "checking whether strftime() works... " >&6; }
-  if ${libopts_cv_run_strftime+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-  if test "$cross_compiling" = yes; then :
-  libopts_cv_run_strftime=no
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <time.h>
-#include <string.h>
-char t_buf[ 64 ];
-int main() {
-  static char const z[] = "Thursday Aug 28 240";
-  struct tm tm;
-  tm.tm_sec   = 36;  /* seconds after the minute [0, 61]  */
-  tm.tm_min   = 44;  /* minutes after the hour [0, 59] */
-  tm.tm_hour  = 12;  /* hour since midnight [0, 23] */
-  tm.tm_mday  = 28;  /* day of the month [1, 31] */
-  tm.tm_mon   =  7;  /* months since January [0, 11] */
-  tm.tm_year  = 86;  /* years since 1900 */
-  tm.tm_wday  =  4;  /* days since Sunday [0, 6] */
-  tm.tm_yday  = 239; /* days since January 1 [0, 365] */
-  tm.tm_isdst =  1;  /* flag for daylight savings time */
-  strftime( t_buf, sizeof( t_buf ), "%A %b %d %j", &tm );
-  return (strcmp( t_buf, z ) != 0); }
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  libopts_cv_run_strftime=yes
-else
-  libopts_cv_run_strftime=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
- # end of RUN_IFELSE
-
-fi
- # end of AC_CACHE_VAL for libopts_cv_run_strftime
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${libopts_cv_run_strftime}" >&5
-$as_echo "${libopts_cv_run_strftime}" >&6; }
-  if test "X${libopts_cv_run_strftime}" != Xno
-  then
-
-$as_echo "#define HAVE_STRFTIME 1" >>confdefs.h
-
-  fi
-
-
-
-  # Check to see if fopen accepts "b" mode.
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fopen accepts \"b\" mode" >&5
-$as_echo_n "checking whether fopen accepts \"b\" mode... " >&6; }
-  if ${libopts_cv_run_fopen_binary+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-  if test "$cross_compiling" = yes; then :
-  libopts_cv_run_fopen_binary=no
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdio.h>
-int main (int argc, char ** argv) {
-FILE * fp = fopen("conftest.$ac_ext", "rb");
-return (fp == NULL) ? 1 : fclose(fp); }
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  libopts_cv_run_fopen_binary=yes
-else
-  libopts_cv_run_fopen_binary=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
- # end of RUN_IFELSE
-
-fi
- # end of AC_CACHE_VAL for libopts_cv_run_fopen_binary
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${libopts_cv_run_fopen_binary}" >&5
-$as_echo "${libopts_cv_run_fopen_binary}" >&6; }
-  if test "X${libopts_cv_run_fopen_binary}" != Xno
-  then
-
-$as_echo "#define FOPEN_BINARY_FLAG \"b\"" >>confdefs.h
-
-  else
-
-$as_echo "#define FOPEN_BINARY_FLAG \"\"" >>confdefs.h
-
-  fi
-
-
-
-  # Check to see if fopen accepts "t" mode.
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fopen accepts \"t\" mode" >&5
-$as_echo_n "checking whether fopen accepts \"t\" mode... " >&6; }
-  if ${libopts_cv_run_fopen_text+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-
-  if test "$cross_compiling" = yes; then :
-  libopts_cv_run_fopen_text=no
-
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdio.h>
-int main (int argc, char ** argv) {
-FILE * fp = fopen("conftest.$ac_ext", "rt");
-return (fp == NULL) ? 1 : fclose(fp); }
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  libopts_cv_run_fopen_text=yes
-else
-  libopts_cv_run_fopen_text=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
- # end of RUN_IFELSE
-
-fi
- # end of AC_CACHE_VAL for libopts_cv_run_fopen_text
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${libopts_cv_run_fopen_text}" >&5
-$as_echo "${libopts_cv_run_fopen_text}" >&6; }
-  if test "X${libopts_cv_run_fopen_text}" != Xno
-  then
-
-$as_echo "#define FOPEN_TEXT_FLAG \"t\"" >>confdefs.h
-
-  else
-
-$as_echo "#define FOPEN_TEXT_FLAG \"\"" >>confdefs.h
-
-  fi
-
-
-
-  # Check to see if not wanting optional option args.
-
-  # Check whether --enable-optional-args was given.
-if test "${enable_optional_args+set}" = set; then :
-  enableval=$enable_optional_args; libopts_cv_enable_optional_args=${enable_optional_args}
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether not wanting optional option args" >&5
-$as_echo_n "checking whether not wanting optional option args... " >&6; }
-if ${libopts_cv_enable_optional_args+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  libopts_cv_enable_optional_args=yes
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libopts_cv_enable_optional_args" >&5
-$as_echo "$libopts_cv_enable_optional_args" >&6; }
-
-fi
- # end of AC_ARG_ENABLE
-  if test "X${libopts_cv_enable_optional_args}" = Xno
-  then
-
-$as_echo "#define NO_OPTIONAL_OPT_ARGS 1" >>confdefs.h
-
-  fi
-
-
-
-
-
-          fi
-  ac_config_files="$ac_config_files src/libopts/Makefile"
-
-  # end of AC_DEFUN of LIBOPTS_CHECK
-
-	if test "$NEED_LIBOPTS_DIR" = "true";then
-				included_libopts=yes
-	fi
-else
-	# Need to ensure the relevant conditionals get set
-
-
-  case "$host_os" in
-    cygwin*)
-                        STDNORETURN_H='stdnoreturn.h'
-      ;;
-    *)
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working stdnoreturn.h" >&5
-$as_echo_n "checking for working stdnoreturn.h... " >&6; }
-if ${gl_cv_header_working_stdnoreturn_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdlib.h>
-                #include <stdnoreturn.h>
-                /* Do not check for 'noreturn' after the return type.
-                   C11 allows it, but it's rarely done that way
-                   and circa-2012 bleeding-edge GCC rejects it when given
-                   -Werror=old-style-declaration.  */
-                noreturn void foo1 (void) { exit (0); }
-                _Noreturn void foo2 (void) { exit (0); }
-                int testit (int argc, char **argv)
-                {
-                  if (argc & 1)
-                    return 0;
-                  (argv[0][0] ? foo1 : foo2) ();
-                }
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gl_cv_header_working_stdnoreturn_h=yes
-else
-  gl_cv_header_working_stdnoreturn_h=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_working_stdnoreturn_h" >&5
-$as_echo "$gl_cv_header_working_stdnoreturn_h" >&6; }
-      if test $gl_cv_header_working_stdnoreturn_h = yes; then
-        STDNORETURN_H=''
-      else
-        STDNORETURN_H='stdnoreturn.h'
-      fi
-      ;;
-  esac
-
-   if test -n "$STDNORETURN_H"; then
-  GL_GENERATE_STDNORETURN_H_TRUE=
-  GL_GENERATE_STDNORETURN_H_FALSE='#'
-else
-  GL_GENERATE_STDNORETURN_H_TRUE='#'
-  GL_GENERATE_STDNORETURN_H_FALSE=
-fi
-
-
-	 if false; then
-  INSTALL_LIBOPTS_TRUE=
-  INSTALL_LIBOPTS_FALSE='#'
-else
-  INSTALL_LIBOPTS_TRUE='#'
-  INSTALL_LIBOPTS_FALSE=
-fi
-
-fi
-
- if test "$included_libopts" = "yes"; then
-  NEED_LIBOPTS_TRUE=
-  NEED_LIBOPTS_FALSE='#'
-else
-  NEED_LIBOPTS_TRUE='#'
-  NEED_LIBOPTS_FALSE=
-fi
-
-
-# For minitasn1.
-# The cast to long int works around a bug in the HP C Compiler
-# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
-# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
-# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long int" >&5
-$as_echo_n "checking size of unsigned long int... " >&6; }
-if ${ac_cv_sizeof_unsigned_long_int+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long int))" "ac_cv_sizeof_unsigned_long_int"        "$ac_includes_default"; then :
-
-else
-  if test "$ac_cv_type_unsigned_long_int" = yes; then
-     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error 77 "cannot compute sizeof (unsigned long int)
-See \`config.log' for more details" "$LINENO" 5; }
-   else
-     ac_cv_sizeof_unsigned_long_int=0
-   fi
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long_int" >&5
-$as_echo "$ac_cv_sizeof_unsigned_long_int" >&6; }
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_UNSIGNED_LONG_INT $ac_cv_sizeof_unsigned_long_int
-_ACEOF
-
-
-# The cast to long int works around a bug in the HP C Compiler
-# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
-# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
-# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned int" >&5
-$as_echo_n "checking size of unsigned int... " >&6; }
-if ${ac_cv_sizeof_unsigned_int+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned int))" "ac_cv_sizeof_unsigned_int"        "$ac_includes_default"; then :
-
-else
-  if test "$ac_cv_type_unsigned_int" = yes; then
-     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error 77 "cannot compute sizeof (unsigned int)
-See \`config.log' for more details" "$LINENO" 5; }
-   else
-     ac_cv_sizeof_unsigned_int=0
-   fi
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_int" >&5
-$as_echo "$ac_cv_sizeof_unsigned_int" >&6; }
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_UNSIGNED_INT $ac_cv_sizeof_unsigned_int
-_ACEOF
-
-
-# The cast to long int works around a bug in the HP C Compiler
-# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
-# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
-# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of time_t" >&5
-$as_echo_n "checking size of time_t... " >&6; }
-if ${ac_cv_sizeof_time_t+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (time_t))" "ac_cv_sizeof_time_t"        "$ac_includes_default"; then :
-
-else
-  if test "$ac_cv_type_time_t" = yes; then
-     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error 77 "cannot compute sizeof (time_t)
-See \`config.log' for more details" "$LINENO" 5; }
-   else
-     ac_cv_sizeof_time_t=0
-   fi
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_time_t" >&5
-$as_echo "$ac_cv_sizeof_time_t" >&6; }
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_TIME_T $ac_cv_sizeof_time_t
-_ACEOF
-
-
-
-# export for use in scripts
-
-
-
-
-
-
-
-# Check whether --with-default-trust-store-pkcs11 was given.
-if test "${with_default_trust_store_pkcs11+set}" = set; then :
-  withval=$with_default_trust_store_pkcs11;
-fi
-
-
-if test "x$with_default_trust_store_pkcs11" != x; then
-  if test "x$with_p11_kit" = xno; then
-    as_fn_error $? "cannot use pkcs11 store without p11-kit" "$LINENO" 5
-  fi
-
-cat >>confdefs.h <<_ACEOF
-#define DEFAULT_TRUST_STORE_PKCS11 "$with_default_trust_store_pkcs11"
-_ACEOF
-
-fi
-
- if test -n "${with_default_trust_store_pkcs11}"; then
-  HAVE_PKCS11_TRUST_STORE_TRUE=
-  HAVE_PKCS11_TRUST_STORE_FALSE='#'
-else
-  HAVE_PKCS11_TRUST_STORE_TRUE='#'
-  HAVE_PKCS11_TRUST_STORE_FALSE=
-fi
-
-
-
-# Check whether --with-default-trust-store-dir was given.
-if test "${with_default_trust_store_dir+set}" = set; then :
-  withval=$with_default_trust_store_dir;
-fi
-
-
-if test "x$with_default_trust_store_dir" != x; then
-
-cat >>confdefs.h <<_ACEOF
-#define DEFAULT_TRUST_STORE_DIR "$with_default_trust_store_dir"
-_ACEOF
-
-fi
-
-
-# Check whether --with-default-trust-store-file was given.
-if test "${with_default_trust_store_file+set}" = set; then :
-  withval=$with_default_trust_store_file; with_default_trust_store_file="$withval"
-else
-  if test "$build" = "$host" && test x$with_default_trust_store_pkcs11 = x && test x$with_default_trust_store_dir = x && test x$have_macosx = x;then
-  for i in \
-    /etc/ssl/ca-bundle.pem \
-    /etc/ssl/certs/ca-certificates.crt \
-    /etc/pki/tls/cert.pem \
-    /usr/local/share/certs/ca-root-nss.crt \
-    /etc/ssl/cert.pem
-    do
-    if test -e "$i"; then
-      with_default_trust_store_file="$i"
-      break
-    fi
-  done
-  fi
-
-fi
-
-
-if test "$with_default_trust_store_file" = "no";then
-  with_default_trust_store_file=""
-fi
-
-
-# Check whether --with-default-crl-file was given.
-if test "${with_default_crl_file+set}" = set; then :
-  withval=$with_default_crl_file;
-fi
-
-
-
-# Check whether --with-default-blacklist-file was given.
-if test "${with_default_blacklist_file+set}" = set; then :
-  withval=$with_default_blacklist_file;
-fi
-
-
-if test "x$with_default_trust_store_file" != x; then
-
-cat >>confdefs.h <<_ACEOF
-#define DEFAULT_TRUST_STORE_FILE "$with_default_trust_store_file"
-_ACEOF
-
-fi
-
-if test "x$with_default_crl_file" != x; then
-
-cat >>confdefs.h <<_ACEOF
-#define DEFAULT_CRL_FILE "$with_default_crl_file"
-_ACEOF
-
-fi
-
-if test "x$with_default_blacklist_file" != x; then
-
-cat >>confdefs.h <<_ACEOF
-#define DEFAULT_BLACKLIST_FILE "$with_default_blacklist_file"
-_ACEOF
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether building Guile bindings" >&5
-$as_echo_n "checking whether building Guile bindings... " >&6; }
-# Check whether --enable-guile was given.
-if test "${enable_guile+set}" = set; then :
-  enableval=$enable_guile; opt_guile_bindings=$enableval
-else
-  opt_guile_bindings=yes
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $opt_guile_bindings" >&5
-$as_echo "$opt_guile_bindings" >&6; }
-
-
-# Check whether --with-guile-site-dir was given.
-if test "${with_guile_site_dir+set}" = set; then :
-  withval=$with_guile_site_dir; guilesitedir="${withval}"
-else
-  guilesitedir='$(GUILE_SITE)'
-fi
-
-
-# Check whether --with-guile-site-ccache-dir was given.
-if test "${with_guile_site_ccache_dir+set}" = set; then :
-  withval=$with_guile_site_ccache_dir; guilesiteccachedir="${withval}"
-else
-  guilesiteccachedir='$(GUILE_SITE_CCACHE)'
-fi
-
-
-# Check whether --with-guile-extension-dir was given.
-if test "${with_guile_extension_dir+set}" = set; then :
-  withval=$with_guile_extension_dir; guileextensiondir="${withval}"
-else
-  guileextensiondir='$(GUILE_EXTENSION)'
-fi
-
-
-
-
-maybe_guileextensiondir="\"$guileextensiondir\""
-
-if test "$opt_guile_bindings" = "yes"; then
-   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ***
-*** Detecting GNU Guile...
-" >&5
-$as_echo "***
-*** Detecting GNU Guile...
-" >&6; }
-
-   # Extract the first word of "guile-snarf", so it can be a program name with args.
-set dummy guile-snarf; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_guile_snarf+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $guile_snarf in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_guile_snarf="$guile_snarf" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_guile_snarf="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-guile_snarf=$ac_cv_path_guile_snarf
-if test -n "$guile_snarf"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $guile_snarf" >&5
-$as_echo "$guile_snarf" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-   if test "x$guile_snarf" = "x"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`guile-snarf' from Guile not found.  Guile bindings not built." >&5
-$as_echo "$as_me: WARNING: \`guile-snarf' from Guile not found.  Guile bindings not built." >&2;}
-      opt_guile_bindings=no
-   else
-                  # Extract the first word of "guild", so it can be a program name with args.
-set dummy guild; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_GUILD+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $GUILD in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_GUILD="$GUILD" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_GUILD="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-GUILD=$ac_cv_path_GUILD
-if test -n "$GUILD"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GUILD" >&5
-$as_echo "$GUILD" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-
-
-
-
-
-
-
-
-
-if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
-	if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
-set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PKG_CONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PKG_CONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PKG_CONFIG=$ac_cv_path_PKG_CONFIG
-if test -n "$PKG_CONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
-$as_echo "$PKG_CONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_path_PKG_CONFIG"; then
-  ac_pt_PKG_CONFIG=$PKG_CONFIG
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $ac_pt_PKG_CONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
-if test -n "$ac_pt_PKG_CONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
-$as_echo "$ac_pt_PKG_CONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_pt_PKG_CONFIG" = x; then
-    PKG_CONFIG=""
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    PKG_CONFIG=$ac_pt_PKG_CONFIG
-  fi
-else
-  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
-fi
-
-fi
-if test -n "$PKG_CONFIG"; then
-	_pkg_min_version=0.9.0
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
-$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
-	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
-		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-	else
-		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-		PKG_CONFIG=""
-	fi
-fi
-  _guile_versions_to_search="3.0 2.2 2.0 1.8"
-  if test -n "$GUILE_EFFECTIVE_VERSION"; then
-    _guile_tmp=""
-    for v in $_guile_versions_to_search; do
-      if test "$v" = "$GUILE_EFFECTIVE_VERSION"; then
-        _guile_tmp=$v
-      fi
-    done
-    if test -z "$_guile_tmp"; then
-      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "searching for guile development files for versions $_guile_versions_to_search, but previously found $GUILE version $GUILE_EFFECTIVE_VERSION
-See \`config.log' for more details" "$LINENO" 5; }
-    fi
-    _guile_versions_to_search=$GUILE_EFFECTIVE_VERSION
-  fi
-  GUILE_EFFECTIVE_VERSION=""
-  _guile_errors=""
-  for v in $_guile_versions_to_search; do
-    if test -z "$GUILE_EFFECTIVE_VERSION"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for guile $v" >&5
-$as_echo "$as_me: checking for guile $v" >&6;}
-      if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"guile-\$v\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "guile-$v") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  GUILE_EFFECTIVE_VERSION=$v
-fi
-    fi
-  done
-
-  if test -z "$GUILE_EFFECTIVE_VERSION"; then
-    as_fn_error $? "
-No Guile development packages were found.
-
-Please verify that you have Guile installed.  If you installed Guile
-from a binary distribution, please verify that you have also installed
-the development packages.  If you installed it yourself, you might need
-to adjust your PKG_CONFIG_PATH; see the pkg-config man page for more.
-" "$LINENO" 5
-  fi
-  { $as_echo "$as_me:${as_lineno-$LINENO}: found guile $GUILE_EFFECTIVE_VERSION" >&5
-$as_echo "$as_me: found guile $GUILE_EFFECTIVE_VERSION" >&6;}
-
-
-      _guile_required_version="$GUILE_EFFECTIVE_VERSION"
-  if test -z "$_guile_required_version"; then
-    _guile_required_version=2.2
-  fi
-
-  _guile_candidates=guile
-  _tmp=
-  for v in `echo "$_guile_required_version" | tr . ' '`; do
-    if test -n "$_tmp"; then _tmp=$_tmp.; fi
-    _tmp=$_tmp$v
-    _guile_candidates="guile-$_tmp guile$_tmp $_guile_candidates"
-  done
-
-  for ac_prog in $_guile_candidates
-do
-  # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_GUILE+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $GUILE in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_GUILE="$GUILE" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_GUILE="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-GUILE=$ac_cv_path_GUILE
-if test -n "$GUILE"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GUILE" >&5
-$as_echo "$GUILE" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  test -n "$GUILE" && break
-done
-
-  if test -z "$GUILE"; then
-      as_fn_error $? "guile required but not found" "$LINENO" 5
-  fi
-
-  _guile_suffix=`echo "$GUILE" | sed -e 's,^.*/guile\(.*\)$,\1,'`
-  _guile_effective_version=`$GUILE -c "(display (effective-version))"`
-  if test -z "$GUILE_EFFECTIVE_VERSION"; then
-    GUILE_EFFECTIVE_VERSION=$_guile_effective_version
-  elif test "$GUILE_EFFECTIVE_VERSION" != "$_guile_effective_version"; then
-    as_fn_error $? "found development files for Guile $GUILE_EFFECTIVE_VERSION, but $GUILE has effective version $_guile_effective_version" "$LINENO" 5
-  fi
-
-  _guile_major_version=`$GUILE -c "(display (major-version))"`
-  _guile_minor_version=`$GUILE -c "(display (minor-version))"`
-  _guile_micro_version=`$GUILE -c "(display (micro-version))"`
-  _guile_prog_version="$_guile_major_version.$_guile_minor_version.$_guile_micro_version"
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Guile version >= $_guile_required_version" >&5
-$as_echo_n "checking for Guile version >= $_guile_required_version... " >&6; }
-  _major_version=`echo $_guile_required_version | cut -d . -f 1`
-  _minor_version=`echo $_guile_required_version | cut -d . -f 2`
-  _micro_version=`echo $_guile_required_version | cut -d . -f 3`
-  if test "$_guile_major_version" -gt "$_major_version"; then
-    true
-  elif test "$_guile_major_version" -eq "$_major_version"; then
-    if test "$_guile_minor_version" -gt "$_minor_version"; then
-      true
-    elif test "$_guile_minor_version" -eq "$_minor_version"; then
-      if test -n "$_micro_version"; then
-        if test "$_guile_micro_version" -lt "$_micro_version"; then
-          as_fn_error $? "Guile $_guile_required_version required, but $_guile_prog_version found" "$LINENO" 5
-        fi
-      fi
-    elif test "$GUILE_EFFECTIVE_VERSION" = "$_major_version.$_minor_version" -a -z "$_micro_version"; then
-      # Allow prereleases that have the right effective version.
-      true
-    else
-      as_fn_error $? "Guile $_guile_required_version required, but $_guile_prog_version found" "$LINENO" 5
-    fi
-  elif test "$GUILE_EFFECTIVE_VERSION" = "$_major_version.$_minor_version" -a -z "$_micro_version"; then
-    # Allow prereleases that have the right effective version.
-    true
-  else
-    as_fn_error $? "Guile $_guile_required_version required, but $_guile_prog_version found" "$LINENO" 5
-  fi
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_guile_prog_version" >&5
-$as_echo "$_guile_prog_version" >&6; }
-
-  # Extract the first word of "guild$_guile_suffix", so it can be a program name with args.
-set dummy guild$_guile_suffix; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_GUILD+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $GUILD in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_GUILD="$GUILD" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_GUILD="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-GUILD=$ac_cv_path_GUILD
-if test -n "$GUILD"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GUILD" >&5
-$as_echo "$GUILD" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-
-
-  # Extract the first word of "guile-config$_guile_suffix", so it can be a program name with args.
-set dummy guile-config$_guile_suffix; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_GUILE_CONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $GUILE_CONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_GUILE_CONFIG="$GUILE_CONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_GUILE_CONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-GUILE_CONFIG=$ac_cv_path_GUILE_CONFIG
-if test -n "$GUILE_CONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GUILE_CONFIG" >&5
-$as_echo "$GUILE_CONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-
-  if test -n "$GUILD"; then
-    GUILE_TOOLS=$GUILD
-  else
-    # Extract the first word of "guile-tools$_guile_suffix", so it can be a program name with args.
-set dummy guile-tools$_guile_suffix; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_GUILE_TOOLS+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $GUILE_TOOLS in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_GUILE_TOOLS="$GUILE_TOOLS" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-    ac_cv_path_GUILE_TOOLS="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-GUILE_TOOLS=$ac_cv_path_GUILE_TOOLS
-if test -n "$GUILE_TOOLS"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GUILE_TOOLS" >&5
-$as_echo "$GUILE_TOOLS" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-  fi
-
-
-
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Guile site directory" >&5
-$as_echo_n "checking for Guile site directory... " >&6; }
-  GUILE_SITE=`$PKG_CONFIG --print-errors --variable=sitedir guile-$GUILE_EFFECTIVE_VERSION`
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GUILE_SITE" >&5
-$as_echo "$GUILE_SITE" >&6; }
-  if test "$GUILE_SITE" = ""; then
-     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "sitedir not found
-See \`config.log' for more details" "$LINENO" 5; }
-  fi
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Guile site-ccache directory using pkgconfig" >&5
-$as_echo_n "checking for Guile site-ccache directory using pkgconfig... " >&6; }
-  GUILE_SITE_CCACHE=`$PKG_CONFIG --variable=siteccachedir guile-$GUILE_EFFECTIVE_VERSION`
-  if test "$GUILE_SITE_CCACHE" = ""; then
-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Guile site-ccache directory using interpreter" >&5
-$as_echo_n "checking for Guile site-ccache directory using interpreter... " >&6; }
-    GUILE_SITE_CCACHE=`$GUILE -c "(display (if (defined? '%site-ccache-dir) (%site-ccache-dir) \"\"))"`
-    if test $? != "0" -o "$GUILE_SITE_CCACHE" = ""; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-      GUILE_SITE_CCACHE=""
-      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: siteccachedir not found" >&5
-$as_echo "$as_me: WARNING: siteccachedir not found" >&2;}
-    fi
-  fi
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GUILE_SITE_CCACHE" >&5
-$as_echo "$GUILE_SITE_CCACHE" >&6; }
-
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Guile extensions directory" >&5
-$as_echo_n "checking for Guile extensions directory... " >&6; }
-  GUILE_EXTENSION=`$PKG_CONFIG --print-errors --variable=extensiondir guile-$GUILE_EFFECTIVE_VERSION`
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GUILE_EXTENSION" >&5
-$as_echo "$GUILE_EXTENSION" >&6; }
-  if test "$GUILE_EXTENSION" = ""; then
-    GUILE_EXTENSION=""
-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: extensiondir not found" >&5
-$as_echo "$as_me: WARNING: extensiondir not found" >&2;}
-  fi
-
-
-
-
-pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GUILE" >&5
-$as_echo_n "checking for GUILE... " >&6; }
-
-if test -n "$GUILE_CFLAGS"; then
-    pkg_cv_GUILE_CFLAGS="$GUILE_CFLAGS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"guile-\$GUILE_EFFECTIVE_VERSION\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "guile-$GUILE_EFFECTIVE_VERSION") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_GUILE_CFLAGS=`$PKG_CONFIG --cflags "guile-$GUILE_EFFECTIVE_VERSION" 2>/dev/null`
-		      test "x$?" != "x0" && pkg_failed=yes
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-if test -n "$GUILE_LIBS"; then
-    pkg_cv_GUILE_LIBS="$GUILE_LIBS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"guile-\$GUILE_EFFECTIVE_VERSION\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "guile-$GUILE_EFFECTIVE_VERSION") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_GUILE_LIBS=`$PKG_CONFIG --libs "guile-$GUILE_EFFECTIVE_VERSION" 2>/dev/null`
-		      test "x$?" != "x0" && pkg_failed=yes
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-
-
-
-if test $pkg_failed = yes; then
-   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
-        _pkg_short_errors_supported=yes
-else
-        _pkg_short_errors_supported=no
-fi
-        if test $_pkg_short_errors_supported = yes; then
-	        GUILE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "guile-$GUILE_EFFECTIVE_VERSION" 2>&1`
-        else
-	        GUILE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "guile-$GUILE_EFFECTIVE_VERSION" 2>&1`
-        fi
-	# Put the nasty error message in config.log where it belongs
-	echo "$GUILE_PKG_ERRORS" >&5
-
-	as_fn_error $? "Package requirements (guile-$GUILE_EFFECTIVE_VERSION) were not met:
-
-$GUILE_PKG_ERRORS
-
-Consider adjusting the PKG_CONFIG_PATH environment variable if you
-installed software in a non-standard prefix.
-
-Alternatively, you may set the environment variables GUILE_CFLAGS
-and GUILE_LIBS to avoid the need to call pkg-config.
-See the pkg-config man page for more details." "$LINENO" 5
-elif test $pkg_failed = untried; then
-     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
-is in your PATH or set the PKG_CONFIG environment variable to the full
-path to pkg-config.
-
-Alternatively, you may set the environment variables GUILE_CFLAGS
-and GUILE_LIBS to avoid the need to call pkg-config.
-See the pkg-config man page for more details.
-
-To get pkg-config, see <http://pkg-config.freedesktop.org/>.
-See \`config.log' for more details" "$LINENO" 5; }
-else
-	GUILE_CFLAGS=$pkg_cv_GUILE_CFLAGS
-	GUILE_LIBS=$pkg_cv_GUILE_LIBS
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-
-  GUILE_LDFLAGS=$GUILE_LIBS
-
-
-
-
-  GUILE_LIBS=
-  if test "$enable_rpath" != no; then
-    if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
-                  rpathdirs=
-      next=
-      for opt in $GUILE_LDFLAGS; do
-        if test -n "$next"; then
-          dir="$next"
-                    if test "X$dir" != "X/usr/$acl_libdirstem" \
-             && test "X$dir" != "X/usr/$acl_libdirstem2" \
-             && test "X$dir" != "X/usr/$acl_libdirstem3"; then
-            rpathdirs="$rpathdirs $dir"
-          fi
-          next=
-        else
-          case $opt in
-            -L) next=yes ;;
-            -L*) dir=`echo "X$opt" | sed -e 's,^X-L,,'`
-                                  if test "X$dir" != "X/usr/$acl_libdirstem" \
-                    && test "X$dir" != "X/usr/$acl_libdirstem2" \
-                    && test "X$dir" != "X/usr/$acl_libdirstem3"; then
-                   rpathdirs="$rpathdirs $dir"
-                 fi
-                 next= ;;
-            *) next= ;;
-          esac
-        fi
-      done
-      if test "X$rpathdirs" != "X"; then
-        if test -n """"; then
-                    for dir in $rpathdirs; do
-            GUILE_LIBS="${GUILE_LIBS}${GUILE_LIBS:+ }-R$dir"
-          done
-        else
-                    if test -n "$acl_hardcode_libdir_separator"; then
-                                    alldirs=
-            for dir in $rpathdirs; do
-              alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$dir"
-            done
-            acl_save_libdir="$libdir"
-            libdir="$alldirs"
-            eval flag=\"$acl_hardcode_libdir_flag_spec\"
-            libdir="$acl_save_libdir"
-            GUILE_LIBS="$flag"
-          else
-                        for dir in $rpathdirs; do
-              acl_save_libdir="$libdir"
-              libdir="$dir"
-              eval flag=\"$acl_hardcode_libdir_flag_spec\"
-              libdir="$acl_save_libdir"
-              GUILE_LIBS="${GUILE_LIBS}${GUILE_LIBS:+ }$flag"
-            done
-          fi
-        fi
-      fi
-    fi
-  fi
-
-
-  GUILE_LIBS="$GUILE_LDFLAGS $GUILE_LIBS"
-
-
-
-  GUILE_LTLIBS=
-  if test "$enable_rpath" != no; then
-    if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
-                  rpathdirs=
-      next=
-      for opt in $GUILE_LDFLAGS; do
-        if test -n "$next"; then
-          dir="$next"
-                    if test "X$dir" != "X/usr/$acl_libdirstem" \
-             && test "X$dir" != "X/usr/$acl_libdirstem2" \
-             && test "X$dir" != "X/usr/$acl_libdirstem3"; then
-            rpathdirs="$rpathdirs $dir"
-          fi
-          next=
-        else
-          case $opt in
-            -L) next=yes ;;
-            -L*) dir=`echo "X$opt" | sed -e 's,^X-L,,'`
-                                  if test "X$dir" != "X/usr/$acl_libdirstem" \
-                    && test "X$dir" != "X/usr/$acl_libdirstem2" \
-                    && test "X$dir" != "X/usr/$acl_libdirstem3"; then
-                   rpathdirs="$rpathdirs $dir"
-                 fi
-                 next= ;;
-            *) next= ;;
-          esac
-        fi
-      done
-      if test "X$rpathdirs" != "X"; then
-        if test -n ""yes""; then
-                    for dir in $rpathdirs; do
-            GUILE_LTLIBS="${GUILE_LTLIBS}${GUILE_LTLIBS:+ }-R$dir"
-          done
-        else
-                    if test -n "$acl_hardcode_libdir_separator"; then
-                                    alldirs=
-            for dir in $rpathdirs; do
-              alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$dir"
-            done
-            acl_save_libdir="$libdir"
-            libdir="$alldirs"
-            eval flag=\"$acl_hardcode_libdir_flag_spec\"
-            libdir="$acl_save_libdir"
-            GUILE_LTLIBS="$flag"
-          else
-                        for dir in $rpathdirs; do
-              acl_save_libdir="$libdir"
-              libdir="$dir"
-              eval flag=\"$acl_hardcode_libdir_flag_spec\"
-              libdir="$acl_save_libdir"
-              GUILE_LTLIBS="${GUILE_LTLIBS}${GUILE_LTLIBS:+ }$flag"
-            done
-          fi
-        fi
-      fi
-    fi
-  fi
-
-
-  GUILE_LTLIBS="$GUILE_LDFLAGS $GUILE_LTLIBS"
-
-
-
-
-
-
-
-
-      # Backward compatibility with <guile-2.2 m4 macro that is used
-      # due to autreconf of several CI machine.
-      # We need to guess the locations of ccache and extension
-      if test -z "${GUILE_SITE_CCACHE}"; then
-          { $as_echo "$as_me:${as_lineno-$LINENO}: Found <guile-2.2 m4, macro emulating" >&5
-$as_echo "$as_me: Found <guile-2.2 m4, macro emulating" >&6;}
-
-          { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GUILE_SITE_CCACHE via pkg-config" >&5
-$as_echo_n "checking for GUILE_SITE_CCACHE via pkg-config... " >&6; }
-          GUILE_SITE_CCACHE=`$PKG_CONFIG --variable=siteccachedir guile-$GUILE_EFFECTIVE_VERSION`
-          { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${GUILE_SITE_CCACHE}" >&5
-$as_echo "${GUILE_SITE_CCACHE}" >&6; }
-          if test -z "${GUILE_SITE_CCACHE}"; then
-                  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GUILE_SITE_CCACHE via guile" >&5
-$as_echo_n "checking for GUILE_SITE_CCACHE via guile... " >&6; }
-                  GUILE_SITE_CCACHE=`$GUILE -c "(display (if (defined? '%site-ccache-dir) (%site-ccache-dir) \"\"))"`
-                  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${GUILE_SITE_CCACHE}" >&5
-$as_echo "${GUILE_SITE_CCACHE}" >&6; }
-          fi
-
-
-          { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GUILE_EXTENSION" >&5
-$as_echo_n "checking for GUILE_EXTENSION... " >&6; }
-          GUILE_EXTENSION=`$PKG_CONFIG --print-errors --variable=extensiondir guile-$GUILE_EFFECTIVE_VERSION`
-          { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${GUILE_EXTENSION}" >&5
-$as_echo "${GUILE_EXTENSION}" >&6; }
-
-      fi
-
-      save_CFLAGS="$CFLAGS"
-      save_LIBS="$LIBS"
-      CFLAGS="$CFLAGS $GUILE_CFLAGS"
-      LIBS="$LIBS $GUILE_LDFLAGS"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether GNU Guile is recent enough" >&5
-$as_echo_n "checking whether GNU Guile is recent enough... " >&6; }
-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <libguile.h>
-int
-main ()
-{
-scm_from_locale_string ("")
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-else
-  opt_guile_bindings=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-      CFLAGS="$save_CFLAGS"
-      LIBS="$save_LIBS"
-
-      if test "$opt_guile_bindings" = "yes"; then
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-        { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc supports -fgnu89-inline" >&5
-$as_echo_n "checking whether gcc supports -fgnu89-inline... " >&6; }
-        _gcc_cflags_save="$CFLAGS"
-        CFLAGS="${CFLAGS} -fgnu89-inline"
-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  gnu89_inline=yes
-else
-  gnu89_inline=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gnu89_inline" >&5
-$as_echo "$gnu89_inline" >&6; }
-        CFLAGS="$_gcc_cflags_save"
-
-	# Optional Guile functions.
-	save_CFLAGS="$CFLAGS"
-	save_LIBS="$LIBS"
-	CFLAGS="$CFLAGS $GUILE_CFLAGS"
-	LIBS="$LIBS $GUILE_LDFLAGS"
-	for ac_func in scm_gc_malloc_pointerless
-do :
-  ac_fn_c_check_func "$LINENO" "scm_gc_malloc_pointerless" "ac_cv_func_scm_gc_malloc_pointerless"
-if test "x$ac_cv_func_scm_gc_malloc_pointerless" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_SCM_GC_MALLOC_POINTERLESS 1
-_ACEOF
-
-fi
-done
-
-	CFLAGS="$save_CFLAGS"
-	LIBS="$save_LIBS"
-
-	# Do we need to hard-code $guileextensiondir in gnutls.scm?
-	# This is not necessary when $guileextensiondir is equal to
-	# Guile's 'extensiondir' as specified in 'guile-MAJOR.MINOR.pc'.
-	if test "$guileextensiondir" = "`$PKG_CONFIG guile-$GUILE_EFFECTIVE_VERSION --variable extensiondir`" \
-	     || test "$guileextensiondir" = '$(GUILE_EXTENSION)'; then
-	  maybe_guileextensiondir='#f'
-	fi
-      else
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-  as_fn_error $? "conditional \"HAVE_LD_VERSION_SCRIPT\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-CONFIG_INCLUDE=config.h
-
-if test -z "${GL_GENERATE_NETINET_IN_H_TRUE}" && test -z "${GL_GENERATE_NETINET_IN_H_FALSE}"; then
-  as_fn_error $? "conditional \"GL_GENERATE_NETINET_IN_H\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${GL_GENERATE_STDALIGN_H_TRUE}" && test -z "${GL_GENERATE_STDALIGN_H_FALSE}"; then
-  as_fn_error $? "conditional \"GL_GENERATE_STDALIGN_H\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${GL_GENERATE_STDBOOL_H_TRUE}" && test -z "${GL_GENERATE_STDBOOL_H_FALSE}"; then
-  as_fn_error $? "conditional \"GL_GENERATE_STDBOOL_H\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${GL_GENERATE_STDDEF_H_TRUE}" && test -z "${GL_GENERATE_STDDEF_H_FALSE}"; then
-  as_fn_error $? "conditional \"GL_GENERATE_STDDEF_H\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-
-
-    gl_libobjs=
-    gl_ltlibobjs=
-    if test -n "$gl_LIBOBJS"; then
-      # Remove the extension.
-      sed_drop_objext='s/\.o$//;s/\.obj$//'
-      for i in `for i in $gl_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
-        gl_libobjs="$gl_libobjs $i.$ac_objext"
-        gl_ltlibobjs="$gl_ltlibobjs $i.lo"
-      done
-    fi
-    gl_LIBOBJS=$gl_libobjs
-
-    gl_LTLIBOBJS=$gl_ltlibobjs
-
-
-
-    gltests_libobjs=
-    gltests_ltlibobjs=
-    if test -n "$gltests_LIBOBJS"; then
-      # Remove the extension.
-      sed_drop_objext='s/\.o$//;s/\.obj$//'
-      for i in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
-        gltests_libobjs="$gltests_libobjs $i.$ac_objext"
-        gltests_ltlibobjs="$gltests_ltlibobjs $i.lo"
-      done
-    fi
-    gltests_LIBOBJS=$gltests_libobjs
-
-    gltests_LTLIBOBJS=$gltests_ltlibobjs
-
-
-if test -z "${GL_COND_LIBTOOL_TRUE}" && test -z "${GL_COND_LIBTOOL_FALSE}"; then
-  as_fn_error $? "conditional \"GL_COND_LIBTOOL\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${GL_GENERATE_ALLOCA_H_TRUE}" && test -z "${GL_GENERATE_ALLOCA_H_FALSE}"; then
-  as_fn_error $? "conditional \"GL_GENERATE_ALLOCA_H\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${GL_GENERATE_BYTESWAP_H_TRUE}" && test -z "${GL_GENERATE_BYTESWAP_H_FALSE}"; then
-  as_fn_error $? "conditional \"GL_GENERATE_BYTESWAP_H\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${GL_GENERATE_FLOAT_H_TRUE}" && test -z "${GL_GENERATE_FLOAT_H_FALSE}"; then
-  as_fn_error $? "conditional \"GL_GENERATE_FLOAT_H\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${GL_GENERATE_NETINET_IN_H_TRUE}" && test -z "${GL_GENERATE_NETINET_IN_H_FALSE}"; then
-  as_fn_error $? "conditional \"GL_GENERATE_NETINET_IN_H\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${GL_GENERATE_STDALIGN_H_TRUE}" && test -z "${GL_GENERATE_STDALIGN_H_FALSE}"; then
-  as_fn_error $? "conditional \"GL_GENERATE_STDALIGN_H\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${GL_GENERATE_STDBOOL_H_TRUE}" && test -z "${GL_GENERATE_STDBOOL_H_FALSE}"; then
-  as_fn_error $? "conditional \"GL_GENERATE_STDBOOL_H\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${GL_GENERATE_STDDEF_H_TRUE}" && test -z "${GL_GENERATE_STDDEF_H_FALSE}"; then
-  as_fn_error $? "conditional \"GL_GENERATE_STDDEF_H\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-
-    ggl_libobjs=
-    ggl_ltlibobjs=
-    if test -n "$ggl_LIBOBJS"; then
-      # Remove the extension.
-      sed_drop_objext='s/\.o$//;s/\.obj$//'
-      for i in `for i in $ggl_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
-        ggl_libobjs="$ggl_libobjs $i.$ac_objext"
-        ggl_ltlibobjs="$ggl_ltlibobjs $i.lo"
-      done
-    fi
-    ggl_LIBOBJS=$ggl_libobjs
-
-    ggl_LTLIBOBJS=$ggl_ltlibobjs
-
-
-
-
-
-    ggltests_libobjs=
-    ggltests_ltlibobjs=
-    if test -n "$ggltests_LIBOBJS"; then
-      # Remove the extension.
-      sed_drop_objext='s/\.o$//;s/\.obj$//'
-      for i in `for i in $ggltests_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
-        ggltests_libobjs="$ggltests_libobjs $i.$ac_objext"
-        ggltests_ltlibobjs="$ggltests_ltlibobjs $i.lo"
-      done
-    fi
-    ggltests_LIBOBJS=$ggltests_libobjs
-
-    ggltests_LTLIBOBJS=$ggltests_ltlibobjs
-
-
-if test -z "${GL_COND_LIBTOOL_TRUE}" && test -z "${GL_COND_LIBTOOL_FALSE}"; then
-  as_fn_error $? "conditional \"GL_COND_LIBTOOL\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${GL_GENERATE_STDBOOL_H_TRUE}" && test -z "${GL_GENERATE_STDBOOL_H_FALSE}"; then
-  as_fn_error $? "conditional \"GL_GENERATE_STDBOOL_H\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_C_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_C_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_C\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CC_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CC_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CC\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CF_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CF_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CF\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CN_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CN_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CN\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CO_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CO_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CO\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CS_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CS_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_L_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_L_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_L\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LC_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LC_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LC\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LL_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LL_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LL\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LM_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LM_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LM\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LO_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LO_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LO\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LT_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LT_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LT\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LU_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LU_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LU\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_M_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_M_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_M\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MC_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MC_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MC\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ME_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ME_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ME\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MN_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MN_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MN\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_N_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_N_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_N\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ND_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ND_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ND\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NL_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NL_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NL\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NO_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NO_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NO\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_P_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_P_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_P\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PC_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PC_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PC\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PD_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PD_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PD\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PE_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PE_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PE\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PF_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PF_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PF\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PI_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PI_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PI\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PO_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PO_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PO\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PS_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PS_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_S_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_S_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_S\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SC_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SC_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SC\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SK_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SK_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SK\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SM_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SM_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SM\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SO_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SO_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SO\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_Z_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_Z_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_Z\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZL_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZL_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZL\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZP_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZP_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZP\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZS_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZS_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_NOT_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_NOT_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_NOT\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_BYNAME_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_BYNAME_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_BYNAME\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LONGNAME_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LONGNAME_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LONGNAME\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NAME_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NAME_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NAME\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NONE_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NONE_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NONE\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OF_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OF_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OF\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OR_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OR_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OR\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_TEST_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_TEST_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_TEST\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_COMBINING_CLASS_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_COMBINING_CLASS_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_COMBINING_CLASS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_DEFAULT_IGNORABLE_CODE_POINT_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_DEFAULT_IGNORABLE_CODE_POINT_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_DEFAULT_IGNORABLE_CODE_POINT\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_JOIN_CONTROL_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_JOIN_CONTROL_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_JOIN_CONTROL\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_NOT_A_CHARACTER_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_NOT_A_CHARACTER_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_NOT_A_CHARACTER\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNINORM_CANONICAL_DECOMPOSITION_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNINORM_CANONICAL_DECOMPOSITION_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNINORM_CANONICAL_DECOMPOSITION\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNINORM_COMPOSITION_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNINORM_COMPOSITION_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNINORM_COMPOSITION\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNINORM_DECOMPOSITION_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNINORM_DECOMPOSITION_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNINORM_DECOMPOSITION\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNINORM_NFC_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNINORM_NFC_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNINORM_NFC\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNINORM_NFD_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNINORM_NFD_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNINORM_NFD\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNINORM_NFKC_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNINORM_NFKC_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNINORM_NFKC\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNINORM_NFKD_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNINORM_NFKD_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNINORM_NFKD\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNINORM_U16_NORMALIZE_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNINORM_U16_NORMALIZE_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNINORM_U16_NORMALIZE\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNINORM_U32_NORMALIZE_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNINORM_U32_NORMALIZE_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNINORM_U32_NORMALIZE\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNINORM_U8_NORMALIZE_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNINORM_U8_NORMALIZE_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNINORM_U8_NORMALIZE\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNISTR_U16_CPY_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U16_CPY_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNISTR_U16_CPY\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUC_UNSAFE_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUC_UNSAFE_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUC_UNSAFE\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUCR_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUCR_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUCR\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNISTR_U16_TO_U8_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U16_TO_U8_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNISTR_U16_TO_U8\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNISTR_U16_UCTOMB_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U16_UCTOMB_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNISTR_U16_UCTOMB\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNISTR_U32_CPY_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U32_CPY_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNISTR_U32_CPY\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNISTR_U32_MBTOUC_UNSAFE_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U32_MBTOUC_UNSAFE_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNISTR_U32_MBTOUC_UNSAFE\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNISTR_U32_TO_U8_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U32_TO_U8_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNISTR_U32_TO_U8\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNISTR_U32_UCTOMB_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U32_UCTOMB_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNISTR_U32_UCTOMB\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNISTR_U8_CHECK_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U8_CHECK_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNISTR_U8_CHECK\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNISTR_U8_CPY_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U8_CPY_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNISTR_U8_CPY\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUC_UNSAFE_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUC_UNSAFE_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUC_UNSAFE\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUCR_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUCR_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUCR\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNISTR_U8_TO_U16_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U8_TO_U16_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNISTR_U8_TO_U16\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNISTR_U8_TO_U32_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U8_TO_U32_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNISTR_U8_TO_U32\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${LIBUNISTRING_COMPILE_UNISTR_U8_UCTOMB_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U8_UCTOMB_FALSE}"; then
-  as_fn_error $? "conditional \"LIBUNISTRING_COMPILE_UNISTR_U8_UCTOMB\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-
-    unistring_libobjs=
-    unistring_ltlibobjs=
-    if test -n "$unistring_LIBOBJS"; then
-      # Remove the extension.
-      sed_drop_objext='s/\.o$//;s/\.obj$//'
-      for i in `for i in $unistring_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
-        unistring_libobjs="$unistring_libobjs $i.$ac_objext"
-        unistring_ltlibobjs="$unistring_ltlibobjs $i.lo"
-      done
-    fi
-    unistring_LIBOBJS=$unistring_libobjs
-
-    unistring_LTLIBOBJS=$unistring_ltlibobjs
-
-
-
-    unistringtests_libobjs=
-    unistringtests_ltlibobjs=
-    if test -n "$unistringtests_LIBOBJS"; then
-      # Remove the extension.
-      sed_drop_objext='s/\.o$//;s/\.obj$//'
-      for i in `for i in $unistringtests_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
-        unistringtests_libobjs="$unistringtests_libobjs $i.$ac_objext"
-        unistringtests_ltlibobjs="$unistringtests_ltlibobjs $i.lo"
-      done
-    fi
-    unistringtests_LIBOBJS=$unistringtests_libobjs
-
-    unistringtests_LTLIBOBJS=$unistringtests_ltlibobjs
-
-
-if test -z "${WANT_TEST_SUITE_TRUE}" && test -z "${WANT_TEST_SUITE_FALSE}"; then
-  as_fn_error $? "conditional \"WANT_TEST_SUITE\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${ENABLE_OLDGNUTLS_INTEROP_TRUE}" && test -z "${ENABLE_OLDGNUTLS_INTEROP_FALSE}"; then
-  as_fn_error $? "conditional \"ENABLE_OLDGNUTLS_INTEROP\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${ENABLE_FIPS140_TRUE}" && test -z "${ENABLE_FIPS140_FALSE}"; then
-  as_fn_error $? "conditional \"ENABLE_FIPS140\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${HAVE_CMOCKA_TRUE}" && test -z "${HAVE_CMOCKA_FALSE}"; then
-  as_fn_error $? "conditional \"HAVE_CMOCKA\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${HAVE_LIBIDN2_TRUE}" && test -z "${HAVE_LIBIDN2_FALSE}"; then
-  as_fn_error $? "conditional \"HAVE_LIBIDN2\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${HAVE_BCRYPT_TRUE}" && test -z "${HAVE_BCRYPT_FALSE}"; then
-  as_fn_error $? "conditional \"HAVE_BCRYPT\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${ENABLE_NON_SUITEB_CURVES_TRUE}" && test -z "${ENABLE_NON_SUITEB_CURVES_FALSE}"; then
-  as_fn_error $? "conditional \"ENABLE_NON_SUITEB_CURVES\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${ENABLE_DANE_TRUE}" && test -z "${ENABLE_DANE_FALSE}"; then
-  as_fn_error $? "conditional \"ENABLE_DANE\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${DISABLE_SYSTEM_CONFIG_TRUE}" && test -z "${DISABLE_SYSTEM_CONFIG_FALSE}"; then
-  as_fn_error $? "conditional \"DISABLE_SYSTEM_CONFIG\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${P11KIT_0_23_11_API_TRUE}" && test -z "${P11KIT_0_23_11_API_FALSE}"; then
-  as_fn_error $? "conditional \"P11KIT_0_23_11_API\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${ENABLE_PKCS11_TRUE}" && test -z "${ENABLE_PKCS11_FALSE}"; then
-  as_fn_error $? "conditional \"ENABLE_PKCS11\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${ENABLE_TROUSERS_TRUE}" && test -z "${ENABLE_TROUSERS_FALSE}"; then
-  as_fn_error $? "conditional \"ENABLE_TROUSERS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${GL_GENERATE_STDNORETURN_H_TRUE}" && test -z "${GL_GENERATE_STDNORETURN_H_FALSE}"; then
-  as_fn_error $? "conditional \"GL_GENERATE_STDNORETURN_H\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${INSTALL_LIBOPTS_TRUE}" && test -z "${INSTALL_LIBOPTS_FALSE}"; then
-  as_fn_error $? "conditional \"INSTALL_LIBOPTS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${NEED_LIBOPTS_TRUE}" && test -z "${NEED_LIBOPTS_FALSE}"; then
-  as_fn_error $? "conditional \"NEED_LIBOPTS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${GL_GENERATE_STDNORETURN_H_TRUE}" && test -z "${GL_GENERATE_STDNORETURN_H_FALSE}"; then
-  as_fn_error $? "conditional \"GL_GENERATE_STDNORETURN_H\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${INSTALL_LIBOPTS_TRUE}" && test -z "${INSTALL_LIBOPTS_FALSE}"; then
-  as_fn_error $? "conditional \"INSTALL_LIBOPTS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${NEED_LIBOPTS_TRUE}" && test -z "${NEED_LIBOPTS_FALSE}"; then
-  as_fn_error $? "conditional \"NEED_LIBOPTS\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${HAVE_PKCS11_TRUST_STORE_TRUE}" && test -z "${HAVE_PKCS11_TRUST_STORE_FALSE}"; then
-  as_fn_error $? "conditional \"HAVE_PKCS11_TRUST_STORE\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${HAVE_GUILE_TRUE}" && test -z "${HAVE_GUILE_FALSE}"; then
-  as_fn_error $? "conditional \"HAVE_GUILE\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${HAVE_GUILD_TRUE}" && test -z "${HAVE_GUILD_FALSE}"; then
-  as_fn_error $? "conditional \"HAVE_GUILD\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${CROSS_COMPILING_TRUE}" && test -z "${CROSS_COMPILING_FALSE}"; then
-  as_fn_error $? "conditional \"CROSS_COMPILING\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${NEEDS_LIBRT_TRUE}" && test -z "${NEEDS_LIBRT_FALSE}"; then
-  as_fn_error $? "conditional \"NEEDS_LIBRT\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-
-: "${CONFIG_STATUS=./config.status}"
-ac_write_fail=0
-ac_clean_files_save=$ac_clean_files
-ac_clean_files="$ac_clean_files $CONFIG_STATUS"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
-$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
-as_write_fail=0
-cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
-#! $SHELL
-# Generated by $as_me.
-# Run this file to recreate the current configuration.
-# Compiler output produced by configure, useful for debugging
-# configure, is in config.log if it exists.
-
-debug=false
-ac_cs_recheck=false
-ac_cs_silent=false
-
-SHELL=\${CONFIG_SHELL-$SHELL}
-export SHELL
-_ASEOF
-cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
-## -------------------- ##
-## M4sh Initialization. ##
-## -------------------- ##
-
-# Be more Bourne compatible
-DUALCASE=1; export DUALCASE # for MKS sh
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
-  emulate sh
-  NULLCMD=:
-  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '${1+"$@"}'='"$@"'
-  setopt NO_GLOB_SUBST
-else
-  case `(set -o) 2>/dev/null` in #(
-  *posix*) :
-    set -o posix ;; #(
-  *) :
-     ;;
-esac
-fi
-
-
-as_nl='
-'
-export as_nl
-# Printing a long string crashes Solaris 7 /usr/bin/printf.
-as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
-# Prefer a ksh shell builtin over an external printf program on Solaris,
-# but without wasting forks for bash or zsh.
-if test -z "$BASH_VERSION$ZSH_VERSION" \
-    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='print -r --'
-  as_echo_n='print -rn --'
-elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='printf %s\n'
-  as_echo_n='printf %s'
-else
-  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
-    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
-    as_echo_n='/usr/ucb/echo -n'
-  else
-    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
-    as_echo_n_body='eval
-      arg=$1;
-      case $arg in #(
-      *"$as_nl"*)
-	expr "X$arg" : "X\\(.*\\)$as_nl";
-	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
-      esac;
-      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
-    '
-    export as_echo_n_body
-    as_echo_n='sh -c $as_echo_n_body as_echo'
-  fi
-  export as_echo_body
-  as_echo='sh -c $as_echo_body as_echo'
-fi
-
-# The user is always right.
-if test "${PATH_SEPARATOR+set}" != set; then
-  PATH_SEPARATOR=:
-  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
-    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
-      PATH_SEPARATOR=';'
-  }
-fi
-
-
-# IFS
-# We need space, tab and new line, in precisely that order.  Quoting is
-# there to prevent editors from complaining about space-tab.
-# (If _AS_PATH_WALK were called with IFS unset, it would disable word
-# splitting by setting IFS to empty value.)
-IFS=" ""	$as_nl"
-
-# Find who we are.  Look in the path if we contain no directory separator.
-as_myself=
-case $0 in #((
-  *[\\/]* ) as_myself=$0 ;;
-  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
-  done
-IFS=$as_save_IFS
-
-     ;;
-esac
-# We did not find ourselves, most probably we were run as `sh COMMAND'
-# in which case we are not to be found in the path.
-if test "x$as_myself" = x; then
-  as_myself=$0
-fi
-if test ! -f "$as_myself"; then
-  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
-  exit 1
-fi
-
-# Unset variables that we do not need and which cause bugs (e.g. in
-# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
-# suppresses any "Segmentation fault" message there.  '((' could
-# trigger a bug in pdksh 5.2.14.
-for as_var in BASH_ENV ENV MAIL MAILPATH
-do eval test x\${$as_var+set} = xset \
-  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
-done
-PS1='$ '
-PS2='> '
-PS4='+ '
-
-# NLS nuisances.
-LC_ALL=C
-export LC_ALL
-LANGUAGE=C
-export LANGUAGE
-
-# CDPATH.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-
-# as_fn_error STATUS ERROR [LINENO LOG_FD]
-# ----------------------------------------
-# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
-# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
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-LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
-OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
-OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
-libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
-shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
-extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
-archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
-enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
-export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
-whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
-compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
-old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
-old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
-archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
-archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
-module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
-module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
-with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
-allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
-no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
-hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
-hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
-hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
-hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
-hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
-hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
-hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
-inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
-link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
-always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
-export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
-exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
-include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
-prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
-postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
-file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
-variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
-need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
-need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
-version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
-runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
-shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
-shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
-libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
-library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
-soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
-install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
-postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
-postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
-finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
-finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
-hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
-sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
-configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`'
-configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`'
-hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
-enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
-enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
-enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
-old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
-striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
-compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
-predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
-postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
-predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
-postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
-compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
-LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
-reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
-reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
-GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
-lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
-lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
-archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
-enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
-export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
-whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
-compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
-old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
-allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
-no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
-inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
-link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
-always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
-export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
-include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
-prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
-file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
-hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
-compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
-predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
-postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
-predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
-postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
-compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
-
-LTCC='$LTCC'
-LTCFLAGS='$LTCFLAGS'
-compiler='$compiler_DEFAULT'
-
-# A function that is used when there is no print builtin or printf.
-func_fallback_echo ()
-{
-  eval 'cat <<_LTECHO_EOF
-\$1
-_LTECHO_EOF'
-}
-
-# Quote evaled strings.
-for var in SHELL \
-ECHO \
-PATH_SEPARATOR \
-SED \
-GREP \
-EGREP \
-FGREP \
-LD \
-NM \
-LN_S \
-lt_SP2NL \
-lt_NL2SP \
-reload_flag \
-OBJDUMP \
-deplibs_check_method \
-file_magic_cmd \
-file_magic_glob \
-want_nocaseglob \
-DLLTOOL \
-sharedlib_from_linklib_cmd \
-AR \
-AR_FLAGS \
-archiver_list_spec \
-STRIP \
-RANLIB \
-CC \
-CFLAGS \
-compiler \
-lt_cv_sys_global_symbol_pipe \
-lt_cv_sys_global_symbol_to_cdecl \
-lt_cv_sys_global_symbol_to_import \
-lt_cv_sys_global_symbol_to_c_name_address \
-lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
-lt_cv_nm_interface \
-nm_file_list_spec \
-lt_cv_truncate_bin \
-lt_prog_compiler_no_builtin_flag \
-lt_prog_compiler_pic \
-lt_prog_compiler_wl \
-lt_prog_compiler_static \
-lt_cv_prog_compiler_c_o \
-need_locks \
-MANIFEST_TOOL \
-DSYMUTIL \
-NMEDIT \
-LIPO \
-OTOOL \
-OTOOL64 \
-shrext_cmds \
-export_dynamic_flag_spec \
-whole_archive_flag_spec \
-compiler_needs_object \
-with_gnu_ld \
-allow_undefined_flag \
-no_undefined_flag \
-hardcode_libdir_flag_spec \
-hardcode_libdir_separator \
-exclude_expsyms \
-include_expsyms \
-file_list_spec \
-variables_saved_for_relink \
-libname_spec \
-library_names_spec \
-soname_spec \
-install_override_mode \
-finish_eval \
-old_striplib \
-striplib \
-compiler_lib_search_dirs \
-predep_objects \
-postdep_objects \
-predeps \
-postdeps \
-compiler_lib_search_path \
-LD_CXX \
-reload_flag_CXX \
-compiler_CXX \
-lt_prog_compiler_no_builtin_flag_CXX \
-lt_prog_compiler_pic_CXX \
-lt_prog_compiler_wl_CXX \
-lt_prog_compiler_static_CXX \
-lt_cv_prog_compiler_c_o_CXX \
-export_dynamic_flag_spec_CXX \
-whole_archive_flag_spec_CXX \
-compiler_needs_object_CXX \
-with_gnu_ld_CXX \
-allow_undefined_flag_CXX \
-no_undefined_flag_CXX \
-hardcode_libdir_flag_spec_CXX \
-hardcode_libdir_separator_CXX \
-exclude_expsyms_CXX \
-include_expsyms_CXX \
-file_list_spec_CXX \
-compiler_lib_search_dirs_CXX \
-predep_objects_CXX \
-postdep_objects_CXX \
-predeps_CXX \
-postdeps_CXX \
-compiler_lib_search_path_CXX; do
-    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
-    *[\\\\\\\`\\"\\\$]*)
-      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
-      ;;
-    *)
-      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
-      ;;
-    esac
-done
-
-# Double-quote double-evaled strings.
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-old_postinstall_cmds \
-old_postuninstall_cmds \
-old_archive_cmds \
-extract_expsyms_cmds \
-old_archive_from_new_cmds \
-old_archive_from_expsyms_cmds \
-archive_cmds \
-archive_expsym_cmds \
-module_cmds \
-module_expsym_cmds \
-export_symbols_cmds \
-prelink_cmds \
-postlink_cmds \
-postinstall_cmds \
-postuninstall_cmds \
-finish_cmds \
-sys_lib_search_path_spec \
-configure_time_dlsearch_path \
-configure_time_lt_sys_library_path \
-reload_cmds_CXX \
-old_archive_cmds_CXX \
-old_archive_from_new_cmds_CXX \
-old_archive_from_expsyms_cmds_CXX \
-archive_cmds_CXX \
-archive_expsym_cmds_CXX \
-module_cmds_CXX \
-module_expsym_cmds_CXX \
-export_symbols_cmds_CXX \
-prelink_cmds_CXX \
-postlink_cmds_CXX; do
-    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
-    *[\\\\\\\`\\"\\\$]*)
-      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
-      ;;
-    *)
-      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
-      ;;
-    esac
-done
-
-ac_aux_dir='$ac_aux_dir'
-
-# See if we are running on zsh, and set the options that allow our
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-   setopt NO_GLOB_SUBST
-fi
-
-
-    PACKAGE='$PACKAGE'
-    VERSION='$VERSION'
-    RM='$RM'
-    ofile='$ofile'
-
-
-
-
-
-
-_ACEOF
-
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-
-# Handling of arguments.
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-    "po-directories") CONFIG_COMMANDS="$CONFIG_COMMANDS po-directories" ;;
-    "$GNUmakefile") CONFIG_LINKS="$CONFIG_LINKS $GNUmakefile:$GNUmakefile" ;;
-    "ldd.sh") CONFIG_FILES="$CONFIG_FILES ldd.sh:build-aux/ldd.sh.in" ;;
-    "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
-    "src/libopts/Makefile") CONFIG_FILES="$CONFIG_FILES src/libopts/Makefile" ;;
-    "guile/pre-inst-guile") CONFIG_FILES="$CONFIG_FILES guile/pre-inst-guile" ;;
-    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
-    "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
-    "doc/credentials/Makefile") CONFIG_FILES="$CONFIG_FILES doc/credentials/Makefile" ;;
-    "doc/credentials/srp/Makefile") CONFIG_FILES="$CONFIG_FILES doc/credentials/srp/Makefile" ;;
-    "doc/credentials/x509/Makefile") CONFIG_FILES="$CONFIG_FILES doc/credentials/x509/Makefile" ;;
-    "doc/doxygen/Doxyfile") CONFIG_FILES="$CONFIG_FILES doc/doxygen/Doxyfile" ;;
-    "doc/examples/Makefile") CONFIG_FILES="$CONFIG_FILES doc/examples/Makefile" ;;
-    "doc/latex/Makefile") CONFIG_FILES="$CONFIG_FILES doc/latex/Makefile" ;;
-    "doc/manpages/Makefile") CONFIG_FILES="$CONFIG_FILES doc/manpages/Makefile" ;;
-    "doc/reference/Makefile") CONFIG_FILES="$CONFIG_FILES doc/reference/Makefile" ;;
-    "doc/reference/version.xml") CONFIG_FILES="$CONFIG_FILES doc/reference/version.xml" ;;
-    "doc/scripts/Makefile") CONFIG_FILES="$CONFIG_FILES doc/scripts/Makefile" ;;
-    "extra/Makefile") CONFIG_FILES="$CONFIG_FILES extra/Makefile" ;;
-    "extra/includes/Makefile") CONFIG_FILES="$CONFIG_FILES extra/includes/Makefile" ;;
-    "libdane/Makefile") CONFIG_FILES="$CONFIG_FILES libdane/Makefile" ;;
-    "libdane/includes/Makefile") CONFIG_FILES="$CONFIG_FILES libdane/includes/Makefile" ;;
-    "libdane/gnutls-dane.pc") CONFIG_FILES="$CONFIG_FILES libdane/gnutls-dane.pc" ;;
-    "gl/Makefile") CONFIG_FILES="$CONFIG_FILES gl/Makefile" ;;
-    "guile/Makefile") CONFIG_FILES="$CONFIG_FILES guile/Makefile" ;;
-    "guile/src/Makefile") CONFIG_FILES="$CONFIG_FILES guile/src/Makefile" ;;
-    "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
-    "lib/accelerated/Makefile") CONFIG_FILES="$CONFIG_FILES lib/accelerated/Makefile" ;;
-    "lib/accelerated/x86/Makefile") CONFIG_FILES="$CONFIG_FILES lib/accelerated/x86/Makefile" ;;
-    "lib/accelerated/aarch64/Makefile") CONFIG_FILES="$CONFIG_FILES lib/accelerated/aarch64/Makefile" ;;
-    "lib/algorithms/Makefile") CONFIG_FILES="$CONFIG_FILES lib/algorithms/Makefile" ;;
-    "lib/auth/Makefile") CONFIG_FILES="$CONFIG_FILES lib/auth/Makefile" ;;
-    "lib/ext/Makefile") CONFIG_FILES="$CONFIG_FILES lib/ext/Makefile" ;;
-    "lib/extras/Makefile") CONFIG_FILES="$CONFIG_FILES lib/extras/Makefile" ;;
-    "lib/gnutls.pc") CONFIG_FILES="$CONFIG_FILES lib/gnutls.pc" ;;
-    "lib/includes/Makefile") CONFIG_FILES="$CONFIG_FILES lib/includes/Makefile" ;;
-    "lib/includes/gnutls/gnutls.h") CONFIG_FILES="$CONFIG_FILES lib/includes/gnutls/gnutls.h" ;;
-    "lib/minitasn1/Makefile") CONFIG_FILES="$CONFIG_FILES lib/minitasn1/Makefile" ;;
-    "lib/nettle/Makefile") CONFIG_FILES="$CONFIG_FILES lib/nettle/Makefile" ;;
-    "lib/x509/Makefile") CONFIG_FILES="$CONFIG_FILES lib/x509/Makefile" ;;
-    "lib/unistring/Makefile") CONFIG_FILES="$CONFIG_FILES lib/unistring/Makefile" ;;
-    "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
-    "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
-    "src/args-std.def") CONFIG_FILES="$CONFIG_FILES src/args-std.def" ;;
-    "src/gl/Makefile") CONFIG_FILES="$CONFIG_FILES src/gl/Makefile" ;;
-    "src/gl/tests/Makefile") CONFIG_FILES="$CONFIG_FILES src/gl/tests/Makefile" ;;
-    "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;;
-    "tests/windows/Makefile") CONFIG_FILES="$CONFIG_FILES tests/windows/Makefile" ;;
-    "tests/cert-tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/cert-tests/Makefile" ;;
-    "tests/slow/Makefile") CONFIG_FILES="$CONFIG_FILES tests/slow/Makefile" ;;
-    "tests/suite/Makefile") CONFIG_FILES="$CONFIG_FILES tests/suite/Makefile" ;;
-    "fuzz/Makefile") CONFIG_FILES="$CONFIG_FILES fuzz/Makefile" ;;
-
-  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
-  esac
-done
-
-
-# If the user did not use the arguments to specify the items to instantiate,
-# then the envvar interface is used.  Set only those that are not.
-# We use the long form for the default assignment because of an extremely
-# bizarre bug on SunOS 4.1.3.
-if $ac_need_defaults; then
-  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
-  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
-  test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
-  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
-fi
-
-# Have a temporary directory for convenience.  Make it in the build tree
-# simply because there is no reason against having it here, and in addition,
-# creating and moving files from /tmp can sometimes cause problems.
-# Hook for its removal unless debugging.
-# Note that there is a small window in which the directory will not be cleaned:
-# after its creation but before its name has been assigned to `$tmp'.
-$debug ||
-{
-  tmp= ac_tmp=
-  trap 'exit_status=$?
-  : "${ac_tmp:=$tmp}"
-  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
-' 0
-  trap 'as_fn_exit 1' 1 2 13 15
-}
-# Create a (secure) tmp directory for tmp files.
-
-{
-  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
-  test -d "$tmp"
-}  ||
-{
-  tmp=./conf$$-$RANDOM
-  (umask 077 && mkdir "$tmp")
-} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
-ac_tmp=$tmp
-
-# Set up the scripts for CONFIG_FILES section.
-# No need to generate them if there are no CONFIG_FILES.
-# This happens for instance with `./config.status config.h'.
-if test -n "$CONFIG_FILES"; then
-
-
-ac_cr=`echo X | tr X '\015'`
-# On cygwin, bash can eat \r inside `` if the user requested igncr.
-# But we know of no other shell where ac_cr would be empty at this
-# point, so we can use a bashism as a fallback.
-if test "x$ac_cr" = x; then
-  eval ac_cr=\$\'\\r\'
-fi
-ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
-if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
-  ac_cs_awk_cr='\\r'
-else
-  ac_cs_awk_cr=$ac_cr
-fi
-
-echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
-_ACEOF
-
-
-{
-  echo "cat >conf$$subs.awk <<_ACEOF" &&
-  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
-  echo "_ACEOF"
-} >conf$$subs.sh ||
-  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
-ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
-ac_delim='%!_!# '
-for ac_last_try in false false false false false :; do
-  . ./conf$$subs.sh ||
-    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
-
-  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
-  if test $ac_delim_n = $ac_delim_num; then
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-  elif $ac_last_try; then
-    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
-  else
-    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
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-done
-rm -f conf$$subs.sh
-
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
-_ACEOF
-sed -n '
-h
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-p
-g
-s/^[^!]*!//
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-t repl
-s/'"$ac_delim"'$//
-t delim
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-p
-n
-b repl
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-s/["\\]/\\&/g; s/^/"/; s/$/"\\/
-p
-g
-s/.\{148\}//
-t nl
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-h
-s/\(.\{148\}\)..*/\1/
-t more2
-s/["\\]/\\&/g; s/^/"/; s/$/"/
-p
-b
-:more2
-s/["\\]/\\&/g; s/^/"/; s/$/"\\/
-p
-g
-s/.\{148\}//
-t delim
-' <conf$$subs.awk | sed '
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-  N
-  s/\n//
-}
-' >>$CONFIG_STATUS || ac_write_fail=1
-rm -f conf$$subs.awk
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-_ACAWK
-cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
-  for (key in S) S_is_set[key] = 1
-  FS = ""
-
-}
-{
-  line = $ 0
-  nfields = split(line, field, "@")
-  substed = 0
-  len = length(field[1])
-  for (i = 2; i < nfields; i++) {
-    key = field[i]
-    keylen = length(key)
-    if (S_is_set[key]) {
-      value = S[key]
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-      len += length(value) + length(field[++i])
-      substed = 1
-    } else
-      len += 1 + keylen
-  }
-
-  print line
-}
-
-_ACAWK
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
-  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
-else
-  cat
-fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
-  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
-_ACEOF
-
-# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
-# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
-# trailing colons and then remove the whole line if VPATH becomes empty
-# (actually we leave an empty line to preserve line numbers).
-if test "x$srcdir" = x.; then
-  ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
-h
-s///
-s/^/:/
-s/[	 ]*$/:/
-s/:\$(srcdir):/:/g
-s/:\${srcdir}:/:/g
-s/:@srcdir@:/:/g
-s/^:*//
-s/:*$//
-x
-s/\(=[	 ]*\).*/\1/
-G
-s/\n//
-s/^[^=]*=[	 ]*$//
-}'
-fi
-
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-fi # test -n "$CONFIG_FILES"
-
-# Set up the scripts for CONFIG_HEADERS section.
-# No need to generate them if there are no CONFIG_HEADERS.
-# This happens for instance with `./config.status Makefile'.
-if test -n "$CONFIG_HEADERS"; then
-cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
-BEGIN {
-_ACEOF
-
-# Transform confdefs.h into an awk script `defines.awk', embedded as
-# here-document in config.status, that substitutes the proper values into
-# config.h.in to produce config.h.
-
-# Create a delimiter string that does not exist in confdefs.h, to ease
-# handling of long lines.
-ac_delim='%!_!# '
-for ac_last_try in false false :; do
-  ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
-  if test -z "$ac_tt"; then
-    break
-  elif $ac_last_try; then
-    as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
-  else
-    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
-  fi
-done
-
-# For the awk script, D is an array of macro values keyed by name,
-# likewise P contains macro parameters if any.  Preserve backslash
-# newline sequences.
-
-ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
-sed -n '
-s/.\{148\}/&'"$ac_delim"'/g
-t rset
-:rset
-s/^[	 ]*#[	 ]*define[	 ][	 ]*/ /
-t def
-d
-:def
-s/\\$//
-t bsnl
-s/["\\]/\\&/g
-s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
-D["\1"]=" \3"/p
-s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2"/p
-d
-:bsnl
-s/["\\]/\\&/g
-s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
-D["\1"]=" \3\\\\\\n"\\/p
-t cont
-s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
-t cont
-d
-:cont
-n
-s/.\{148\}/&'"$ac_delim"'/g
-t clear
-:clear
-s/\\$//
-t bsnlc
-s/["\\]/\\&/g; s/^/"/; s/$/"/p
-d
-:bsnlc
-s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
-b cont
-' <confdefs.h | sed '
-s/'"$ac_delim"'/"\\\
-"/g' >>$CONFIG_STATUS || ac_write_fail=1
-
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-  for (key in D) D_is_set[key] = 1
-  FS = ""
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-/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
-  line = \$ 0
-  split(line, arg, " ")
-  if (arg[1] == "#") {
-    defundef = arg[2]
-    mac1 = arg[3]
-  } else {
-    defundef = substr(arg[1], 2)
-    mac1 = arg[2]
-  }
-  split(mac1, mac2, "(") #)
-  macro = mac2[1]
-  prefix = substr(line, 1, index(line, defundef) - 1)
-  if (D_is_set[macro]) {
-    # Preserve the white space surrounding the "#".
-    print prefix "define", macro P[macro] D[macro]
-    next
-  } else {
-    # Replace #undef with comments.  This is necessary, for example,
-    # in the case of _POSIX_SOURCE, which is predefined and required
-    # on some systems where configure will not decide to define it.
-    if (defundef == "undef") {
-      print "/*", prefix defundef, macro, "*/"
-      next
-    }
-  }
-}
-{ print }
-_ACAWK
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-  as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
-fi # test -n "$CONFIG_HEADERS"
-
-
-eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
-shift
-for ac_tag
-do
-  case $ac_tag in
-  :[FHLC]) ac_mode=$ac_tag; continue;;
-  esac
-  case $ac_mode$ac_tag in
-  :[FHL]*:*);;
-  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
-  :[FH]-) ac_tag=-:-;;
-  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
-  esac
-  ac_save_IFS=$IFS
-  IFS=:
-  set x $ac_tag
-  IFS=$ac_save_IFS
-  shift
-  ac_file=$1
-  shift
-
-  case $ac_mode in
-  :L) ac_source=$1;;
-  :[FH])
-    ac_file_inputs=
-    for ac_f
-    do
-      case $ac_f in
-      -) ac_f="$ac_tmp/stdin";;
-      *) # Look for the file first in the build tree, then in the source tree
-	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
-	 # because $ac_f cannot contain `:'.
-	 test -f "$ac_f" ||
-	   case $ac_f in
-	   [\\/$]*) false;;
-	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
-	   esac ||
-	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
-      esac
-      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
-      as_fn_append ac_file_inputs " '$ac_f'"
-    done
-
-    # Let's still pretend it is `configure' which instantiates (i.e., don't
-    # use $as_me), people would be surprised to read:
-    #    /* config.h.  Generated by config.status.  */
-    configure_input='Generated from '`
-	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
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-      configure_input="$ac_file.  $configure_input"
-      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
-$as_echo "$as_me: creating $ac_file" >&6;}
-    fi
-    # Neutralize special characters interpreted by sed in replacement strings.
-    case $configure_input in #(
-    *\&* | *\|* | *\\* )
-       ac_sed_conf_input=`$as_echo "$configure_input" |
-       sed 's/[\\\\&|]/\\\\&/g'`;; #(
-    *) ac_sed_conf_input=$configure_input;;
-    esac
-
-    case $ac_tag in
-    *:-:* | *:-) cat >"$ac_tmp/stdin" \
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-    esac
-    ;;
-  esac
-
-  ac_dir=`$as_dirname -- "$ac_file" ||
-$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-	 X"$ac_file" : 'X\(//\)[^/]' \| \
-	 X"$ac_file" : 'X\(//\)$' \| \
-	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$ac_file" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)[^/].*/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
-  as_dir="$ac_dir"; as_fn_mkdir_p
-  ac_builddir=.
-
-case "$ac_dir" in
-.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
-*)
-  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
-  # A ".." for each directory in $ac_dir_suffix.
-  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
-  case $ac_top_builddir_sub in
-  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
-  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
-  esac ;;
-esac
-ac_abs_top_builddir=$ac_pwd
-ac_abs_builddir=$ac_pwd$ac_dir_suffix
-# for backward compatibility:
-ac_top_builddir=$ac_top_build_prefix
-
-case $srcdir in
-  .)  # We are building in place.
-    ac_srcdir=.
-    ac_top_srcdir=$ac_top_builddir_sub
-    ac_abs_top_srcdir=$ac_pwd ;;
-  [\\/]* | ?:[\\/]* )  # Absolute name.
-    ac_srcdir=$srcdir$ac_dir_suffix;
-    ac_top_srcdir=$srcdir
-    ac_abs_top_srcdir=$srcdir ;;
-  *) # Relative name.
-    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
-    ac_top_srcdir=$ac_top_build_prefix$srcdir
-    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
-esac
-ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
-
-
-  case $ac_mode in
-  :F)
-  #
-  # CONFIG_FILE
-  #
-
-  case $INSTALL in
-  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
-  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
-  esac
-  ac_MKDIR_P=$MKDIR_P
-  case $MKDIR_P in
-  [\\/$]* | ?:[\\/]* ) ;;
-  */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
-  esac
-_ACEOF
-
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-# If the template does not know about datarootdir, expand it.
-# FIXME: This hack should be removed a few years after 2.60.
-ac_datarootdir_hack=; ac_datarootdir_seen=
-ac_sed_dataroot='
-/datarootdir/ {
-  p
-  q
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-/@datadir@/p
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-/@infodir@/p
-/@localedir@/p
-/@mandir@/p'
-case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
-*datarootdir*) ac_datarootdir_seen=yes;;
-*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
-$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
-_ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-  ac_datarootdir_hack='
-  s&@datadir@&$datadir&g
-  s&@docdir@&$docdir&g
-  s&@infodir@&$infodir&g
-  s&@localedir@&$localedir&g
-  s&@mandir@&$mandir&g
-  s&\\\${datarootdir}&$datarootdir&g' ;;
-esac
-_ACEOF
-
-# Neutralize VPATH when `$srcdir' = `.'.
-# Shell code in configure.ac might set extrasub.
-# FIXME: do we really want to maintain this feature?
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-ac_sed_extra="$ac_vpsub
-$extrasub
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-:t
-/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
-s|@configure_input@|$ac_sed_conf_input|;t t
-s&@top_builddir@&$ac_top_builddir_sub&;t t
-s&@top_build_prefix@&$ac_top_build_prefix&;t t
-s&@srcdir@&$ac_srcdir&;t t
-s&@abs_srcdir@&$ac_abs_srcdir&;t t
-s&@top_srcdir@&$ac_top_srcdir&;t t
-s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
-s&@builddir@&$ac_builddir&;t t
-s&@abs_builddir@&$ac_abs_builddir&;t t
-s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
-s&@INSTALL@&$ac_INSTALL&;t t
-s&@MKDIR_P@&$ac_MKDIR_P&;t t
-$ac_datarootdir_hack
-"
-eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
-  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
-
-test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
-  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
-  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
-      "$ac_tmp/out"`; test -z "$ac_out"; } &&
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
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-$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
-which seems to be undefined.  Please make sure it is defined" >&2;}
-
-  rm -f "$ac_tmp/stdin"
-  case $ac_file in
-  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
-  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
-  esac \
-  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
- ;;
-  :H)
-  #
-  # CONFIG_HEADER
-  #
-  if test x"$ac_file" != x-; then
-    {
-      $as_echo "/* $configure_input  */" \
-      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
-    } >"$ac_tmp/config.h" \
-      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
-    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
-$as_echo "$as_me: $ac_file is unchanged" >&6;}
-    else
-      rm -f "$ac_file"
-      mv "$ac_tmp/config.h" "$ac_file" \
-	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
-    fi
-  else
-    $as_echo "/* $configure_input  */" \
-      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
-      || as_fn_error $? "could not create -" "$LINENO" 5
-  fi
-# Compute "$ac_file"'s index in $config_headers.
-_am_arg="$ac_file"
-_am_stamp_count=1
-for _am_header in $config_headers :; do
-  case $_am_header in
-    $_am_arg | $_am_arg:* )
-      break ;;
-    * )
-      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
-  esac
-done
-echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
-$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-	 X"$_am_arg" : 'X\(//\)[^/]' \| \
-	 X"$_am_arg" : 'X\(//\)$' \| \
-	 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$_am_arg" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)[^/].*/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`/stamp-h$_am_stamp_count
- ;;
-  :L)
-  #
-  # CONFIG_LINK
-  #
-
-  if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
-    :
-  else
-    # Prefer the file from the source tree if names are identical.
-    if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
-      ac_source=$srcdir/$ac_source
-    fi
-
-    { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
-$as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
-
-    if test ! -r "$ac_source"; then
-      as_fn_error $? "$ac_source: file not found" "$LINENO" 5
-    fi
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-          # Compute POFILES
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-            GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
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-              for desiredlang in $desiredlanguages; do
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-# the Free Software Foundation; either version 2 of of the License, or
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-#
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-# using GNU Libtool, you may include this file under the  same
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-# GNU Libtool is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
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-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: External hardware support:
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-  TPM library:          $ac_trousers_lib
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: Optional features:
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: System files:
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
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-" >&2;}
-fi

Property changes on: radix-1.9/sources/packages/n/gnutls/create-3.7.1-gtkdoc-patch/gnutls-3.7.1-new/configure
___________________________________________________________________
Deleted: svn:executable
## -1 +0,0 ##
-*
\ No newline at end of property
Index: radix-1.9/sources/packages/n/gnutls/create-3.7.1-gtkdoc-patch/gnutls-3.7.1-new
===================================================================
--- radix-1.9/sources/packages/n/gnutls/create-3.7.1-gtkdoc-patch/gnutls-3.7.1-new	(revision 56)
+++ radix-1.9/sources/packages/n/gnutls/create-3.7.1-gtkdoc-patch/gnutls-3.7.1-new	(nonexistent)

Property changes on: radix-1.9/sources/packages/n/gnutls/create-3.7.1-gtkdoc-patch/gnutls-3.7.1-new
___________________________________________________________________
Deleted: svn:ignore
## -1,73 +0,0 ##
-
-# install dir
-dist
-
-# Target build dirs
-.a1x-newlib
-.a2x-newlib
-.at91sam7s-newlib
-
-.build-machine
-
-.a1x-glibc
-.a2x-glibc
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-.i586-glibc
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-.s8xx-glibc
-.s9xx-glibc
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-
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-.dist
-.rootfs
-
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-.src_requires
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-.requires
-.requires_depend
-
-# Tarballs
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-*.lz
-*.xz
-*.tgz
-*.txz
-
-# Signatures
-*.asc
-*.sig
-*.sign
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-
-# Patches
-*.patch
-
-# Descriptions
-*.dsc
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-
-# Default linux config files
-*.defconfig
-
-# backup copies
-*~
Index: radix-1.9/sources/packages/n/gnutls/create-3.7.1-gtkdoc-patch/create.patch.sh
===================================================================
--- radix-1.9/sources/packages/n/gnutls/create-3.7.1-gtkdoc-patch/create.patch.sh	(revision 56)
+++ radix-1.9/sources/packages/n/gnutls/create-3.7.1-gtkdoc-patch/create.patch.sh	(nonexistent)
@@ -1,15 +0,0 @@
-#!/bin/sh
-
-VERSION=3.7.1
-
-tar --files-from=file.list -xJvf ../gnutls-$VERSION.tar.xz
-mv gnutls-$VERSION gnutls-$VERSION-orig
-
-cp -rf ./gnutls-$VERSION-new ./gnutls-$VERSION
-
-diff --unified -Nr  gnutls-$VERSION-orig  gnutls-$VERSION > gnutls-$VERSION-gtkdoc.patch
-
-mv gnutls-$VERSION-gtkdoc.patch ../patches
-
-rm -rf ./gnutls-$VERSION
-rm -rf ./gnutls-$VERSION-orig

Property changes on: radix-1.9/sources/packages/n/gnutls/create-3.7.1-gtkdoc-patch/create.patch.sh
___________________________________________________________________
Deleted: svn:executable
## -1 +0,0 ##
-*
\ No newline at end of property
Index: radix-1.9/sources/packages/n/gnutls/create-3.7.1-gtkdoc-patch
===================================================================
--- radix-1.9/sources/packages/n/gnutls/create-3.7.1-gtkdoc-patch	(revision 56)
+++ radix-1.9/sources/packages/n/gnutls/create-3.7.1-gtkdoc-patch	(nonexistent)

Property changes on: radix-1.9/sources/packages/n/gnutls/create-3.7.1-gtkdoc-patch
___________________________________________________________________
Deleted: svn:ignore
## -1,73 +0,0 ##
-
-# install dir
-dist
-
-# Target build dirs
-.a1x-newlib
-.a2x-newlib
-.at91sam7s-newlib
-
-.build-machine
-
-.a1x-glibc
-.a2x-glibc
-.h3-glibc
-.h5-glibc
-.i586-glibc
-.i686-glibc
-.imx6-glibc
-.jz47xx-glibc
-.makefile
-.am335x-glibc
-.omap543x-glibc
-.p5600-glibc
-.power8-glibc
-.power8le-glibc
-.power9-glibc
-.power9le-glibc
-.m1000-glibc
-.riscv64-glibc
-.rk328x-glibc
-.rk33xx-glibc
-.rk339x-glibc
-.s8xx-glibc
-.s9xx-glibc
-.x86_64-glibc
-
-# Hidden files (each file)
-.makefile
-.dist
-.rootfs
-
-# src & hw requires
-.src_requires
-.src_requires_depend
-.requires
-.requires_depend
-
-# Tarballs
-*.gz
-*.bz2
-*.lz
-*.xz
-*.tgz
-*.txz
-
-# Signatures
-*.asc
-*.sig
-*.sign
-*.sha1sum
-
-# Patches
-*.patch
-
-# Descriptions
-*.dsc
-*.txt
-
-# Default linux config files
-*.defconfig
-
-# backup copies
-*~
Index: radix-1.9/sources/packages/n/gnutls/Makefile
===================================================================
--- radix-1.9/sources/packages/n/gnutls/Makefile	(revision 56)
+++ radix-1.9/sources/packages/n/gnutls/Makefile	(revision 57)
@@ -7,7 +7,7 @@
 
 url         = $(DOWNLOAD_SERVER)/sources/packages/n/gnutls
 
-versions    = 3.7.1
+versions    = 3.8.0
 pkgname     = gnutls
 suffix      = tar.xz
 
@@ -14,8 +14,7 @@
 tarballs    = $(addsuffix .$(suffix), $(addprefix $(pkgname)-, $(versions)))
 sha1s       = $(addsuffix .sha1sum, $(tarballs))
 
-patches     = $(CURDIR)/patches/gnutls-3.7.1-gtkdoc.patch
-patches    += $(CURDIR)/patches/gnutls-3.7.1-guile-cross.patch
+patches     = $(CURDIR)/patches/gnutls-3.8.0-gtkdoc.patch
 
 .NOTPARALLEL: $(patches)
 
@@ -50,8 +49,7 @@
 
 $(patches): $(sha1s)
 	@echo -e "\n======= Create Patches =======\n" ; \
-	 ( cd create-3.7.1-gtkdoc-patch      ; ./create.patch.sh ) ; \
-	 ( cd create-3.7.1-guile-cross-patch ; ./create.patch.sh ) ; \
+	 ( cd create-3.8.0-gtkdoc-patch ; ./create.patch.sh ) ; \
 	 echo -e "\n"
 
 download_clean:
Index: radix-1.9/sources/packages/n/gnutls/create-3.8.0-gtkdoc-patch/create.patch.sh
===================================================================
--- radix-1.9/sources/packages/n/gnutls/create-3.8.0-gtkdoc-patch/create.patch.sh	(nonexistent)
+++ radix-1.9/sources/packages/n/gnutls/create-3.8.0-gtkdoc-patch/create.patch.sh	(revision 57)
@@ -0,0 +1,15 @@
+#!/bin/sh
+
+VERSION=3.8.0
+
+tar --files-from=file.list -xJvf ../gnutls-$VERSION.tar.xz
+mv gnutls-$VERSION gnutls-$VERSION-orig
+
+cp -rf ./gnutls-$VERSION-new ./gnutls-$VERSION
+
+diff --unified -Nr  gnutls-$VERSION-orig  gnutls-$VERSION > gnutls-$VERSION-gtkdoc.patch
+
+mv gnutls-$VERSION-gtkdoc.patch ../patches
+
+rm -rf ./gnutls-$VERSION
+rm -rf ./gnutls-$VERSION-orig

Property changes on: radix-1.9/sources/packages/n/gnutls/create-3.8.0-gtkdoc-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: radix-1.9/sources/packages/n/gnutls/create-3.8.0-gtkdoc-patch/file.list
===================================================================
--- radix-1.9/sources/packages/n/gnutls/create-3.8.0-gtkdoc-patch/file.list	(nonexistent)
+++ radix-1.9/sources/packages/n/gnutls/create-3.8.0-gtkdoc-patch/file.list	(revision 57)
@@ -0,0 +1 @@
+gnutls-3.8.0/configure
Index: radix-1.9/sources/packages/n/gnutls/create-3.8.0-gtkdoc-patch/gnutls-3.8.0-new/configure
===================================================================
--- radix-1.9/sources/packages/n/gnutls/create-3.8.0-gtkdoc-patch/gnutls-3.8.0-new/configure	(nonexistent)
+++ radix-1.9/sources/packages/n/gnutls/create-3.8.0-gtkdoc-patch/gnutls-3.8.0-new/configure	(revision 57)
@@ -0,0 +1,81781 @@
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.71 for GnuTLS 3.8.0.
+#
+# Report bugs to <bugs@gnutls.org>.
+#
+#
+# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,
+# Inc.
+#
+#
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+as_nop=:
+if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
+then :
+  emulate sh
+  NULLCMD=:
+  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
+  setopt NO_GLOB_SUBST
+else $as_nop
+  case `(set -o) 2>/dev/null` in #(
+  *posix*) :
+    set -o posix ;; #(
+  *) :
+     ;;
+esac
+fi
+
+
+
+# Reset variables that may have inherited troublesome values from
+# the environment.
+
+# IFS needs to be set, to space, tab, and newline, in precisely that order.
+# (If _AS_PATH_WALK were called with IFS unset, it would have the
+# side effect of setting IFS to empty, thus disabling word splitting.)
+# Quoting is to prevent editors from complaining about space-tab.
+as_nl='
+'
+export as_nl
+IFS=" ""	$as_nl"
+
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# Ensure predictable behavior from utilities with locale-dependent output.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# We cannot yet rely on "unset" to work, but we need these variables
+# to be unset--not just set to an empty or harmless value--now, to
+# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh).  This construct
+# also avoids known problems related to "unset" and subshell syntax
+# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
+for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
+do eval test \${$as_var+y} \
+  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+
+# Ensure that fds 0, 1, and 2 are open.
+if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
+if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
+if (exec 3>&2)            ; then :; else exec 2>/dev/null; fi
+
+# The user is always right.
+if ${PATH_SEPARATOR+false} :; then
+  PATH_SEPARATOR=:
+  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+      PATH_SEPARATOR=';'
+  }
+fi
+
+
+# Find who we are.  Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+  *[\\/]* ) as_myself=$0 ;;
+  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    test -r "$as_dir$0" && as_myself=$as_dir$0 && break
+  done
+IFS=$as_save_IFS
+
+     ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+  as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+  printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+  exit 1
+fi
+
+
+# Use a proper internal environment variable to ensure we don't fall
+  # into an infinite loop, continuously re-executing ourselves.
+  if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
+    _as_can_reexec=no; export _as_can_reexec;
+    # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+  *v*x* | *x*v* ) as_opts=-vx ;;
+  *v* ) as_opts=-v ;;
+  *x* ) as_opts=-x ;;
+  * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
+exit 255
+  fi
+  # We don't want this to propagate to other subprocesses.
+          { _as_can_reexec=; unset _as_can_reexec;}
+if test "x$CONFIG_SHELL" = x; then
+  as_bourne_compatible="as_nop=:
+if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
+then :
+  emulate sh
+  NULLCMD=:
+  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '\${1+\"\$@\"}'='\"\$@\"'
+  setopt NO_GLOB_SUBST
+else \$as_nop
+  case \`(set -o) 2>/dev/null\` in #(
+  *posix*) :
+    set -o posix ;; #(
+  *) :
+     ;;
+esac
+fi
+"
+  as_required="as_fn_return () { (exit \$1); }
+as_fn_success () { as_fn_return 0; }
+as_fn_failure () { as_fn_return 1; }
+as_fn_ret_success () { return 0; }
+as_fn_ret_failure () { return 1; }
+
+exitcode=0
+as_fn_success || { exitcode=1; echo as_fn_success failed.; }
+as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
+as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
+as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
+if ( set x; as_fn_ret_success y && test x = \"\$1\" )
+then :
+
+else \$as_nop
+  exitcode=1; echo positional parameters were not saved.
+fi
+test x\$exitcode = x0 || exit 1
+blah=\$(echo \$(echo blah))
+test x\"\$blah\" = xblah || exit 1
+test -x / || exit 1"
+  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
+  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
+  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
+  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
+test \$(( 1 + 1 )) = 2 || exit 1
+
+  test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
+    ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
+    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
+    PATH=/empty FPATH=/empty; export PATH FPATH
+    test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
+      || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
+  if (eval "$as_required") 2>/dev/null
+then :
+  as_have_required=yes
+else $as_nop
+  as_have_required=no
+fi
+  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null
+then :
+
+else $as_nop
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_found=false
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+  as_found=:
+  case $as_dir in #(
+	 /*)
+	   for as_base in sh bash ksh sh5; do
+	     # Try only shells that exist, to save several forks.
+	     as_shell=$as_dir$as_base
+	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
+		    as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null
+then :
+  CONFIG_SHELL=$as_shell as_have_required=yes
+		   if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null
+then :
+  break 2
+fi
+fi
+	   done;;
+       esac
+  as_found=false
+done
+IFS=$as_save_IFS
+if $as_found
+then :
+
+else $as_nop
+  if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
+	      as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
+then :
+  CONFIG_SHELL=$SHELL as_have_required=yes
+fi
+fi
+
+
+      if test "x$CONFIG_SHELL" != x
+then :
+  export CONFIG_SHELL
+             # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+  *v*x* | *x*v* ) as_opts=-vx ;;
+  *v* ) as_opts=-v ;;
+  *x* ) as_opts=-x ;;
+  * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
+exit 255
+fi
+
+    if test x$as_have_required = xno
+then :
+  printf "%s\n" "$0: This script requires a shell more modern than all"
+  printf "%s\n" "$0: the shells that I found on your system."
+  if test ${ZSH_VERSION+y} ; then
+    printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should"
+    printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later."
+  else
+    printf "%s\n" "$0: Please tell bug-autoconf@gnu.org and bugs@gnutls.org
+$0: about your system, including any error possibly output
+$0: before this message. Then install a modern shell, or
+$0: manually run the script under such a shell if you do
+$0: have one."
+  fi
+  exit 1
+fi
+fi
+fi
+SHELL=${CONFIG_SHELL-/bin/sh}
+export SHELL
+# Unset more variables known to interfere with behavior of common tools.
+CLICOLOR_FORCE= GREP_OPTIONS=
+unset CLICOLOR_FORCE GREP_OPTIONS
+
+## --------------------- ##
+## M4sh Shell Functions. ##
+## --------------------- ##
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+  { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+  return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+  set +e
+  as_fn_set_status $1
+  exit $1
+} # as_fn_exit
+# as_fn_nop
+# ---------
+# Do nothing but, unlike ":", preserve the value of $?.
+as_fn_nop ()
+{
+  return $?
+}
+as_nop=as_fn_nop
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+  case $as_dir in #(
+  -*) as_dir=./$as_dir;;
+  esac
+  test -d "$as_dir" || eval $as_mkdir_p || {
+    as_dirs=
+    while :; do
+      case $as_dir in #(
+      *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+      *) as_qdir=$as_dir;;
+      esac
+      as_dirs="'$as_qdir' $as_dirs"
+      as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$as_dir" : 'X\(//\)[^/]' \| \
+	 X"$as_dir" : 'X\(//\)$' \| \
+	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+printf "%s\n" X"$as_dir" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+      test -d "$as_dir" && break
+    done
+    test -z "$as_dirs" || eval "mkdir $as_dirs"
+  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+
+# as_fn_executable_p FILE
+# -----------------------
+# Test if FILE is an executable regular file.
+as_fn_executable_p ()
+{
+  test -f "$1" && test -x "$1"
+} # as_fn_executable_p
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
+then :
+  eval 'as_fn_append ()
+  {
+    eval $1+=\$2
+  }'
+else $as_nop
+  as_fn_append ()
+  {
+    eval $1=\$$1\$2
+  }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
+then :
+  eval 'as_fn_arith ()
+  {
+    as_val=$(( $* ))
+  }'
+else $as_nop
+  as_fn_arith ()
+  {
+    as_val=`expr "$@" || test $? -eq 1`
+  }
+fi # as_fn_arith
+
+# as_fn_nop
+# ---------
+# Do nothing but, unlike ":", preserve the value of $?.
+as_fn_nop ()
+{
+  return $?
+}
+as_nop=as_fn_nop
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+  as_status=$1; test $as_status -eq 0 && as_status=1
+  if test "$4"; then
+    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+  fi
+  printf "%s\n" "$as_me: error: $2" >&2
+  as_fn_exit $as_status
+} # as_fn_error
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+   test "X`expr 00001 : '.*\(...\)'`" = X001; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+  as_basename=basename
+else
+  as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+  as_dirname=dirname
+else
+  as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+	 X"$0" : 'X\(//\)$' \| \
+	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+printf "%s\n" X/"$0" |
+    sed '/^.*\/\([^/][^/]*\)\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+
+  as_lineno_1=$LINENO as_lineno_1a=$LINENO
+  as_lineno_2=$LINENO as_lineno_2a=$LINENO
+  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
+  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
+  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
+  sed -n '
+    p
+    /[$]LINENO/=
+  ' <$as_myself |
+    sed '
+      s/[$]LINENO.*/&-/
+      t lineno
+      b
+      :lineno
+      N
+      :loop
+      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+      t loop
+      s/-\n.*//
+    ' >$as_me.lineno &&
+  chmod +x "$as_me.lineno" ||
+    { printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+
+  # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
+  # already done that, so ensure we don't try to do so again and fall
+  # in an infinite loop.  This has already happened in practice.
+  _as_can_reexec=no; export _as_can_reexec
+  # Don't try to exec as it changes $[0], causing all sort of problems
+  # (the dirname of $[0] is not the place where we might find the
+  # original and so on.  Autoconf is especially sensitive to this).
+  . "./$as_me.lineno"
+  # Exit status is that of the last command.
+  exit
+}
+
+
+# Determine whether it's possible to make 'echo' print without a newline.
+# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
+# for compatibility with existing Makefiles.
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+  case `echo 'xy\c'` in
+  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
+  xy)  ECHO_C='\c';;
+  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
+       ECHO_T='	';;
+  esac;;
+*)
+  ECHO_N='-n';;
+esac
+
+# For backward compatibility with old third-party macros, we provide
+# the shell variables $as_echo and $as_echo_n.  New code should use
+# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
+as_echo='printf %s\n'
+as_echo_n='printf %s'
+
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+  rm -f conf$$.dir/conf$$.file
+else
+  rm -f conf$$.dir
+  mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+  if ln -s conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s='ln -s'
+    # ... but there are two gotchas:
+    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+    # In both cases, we have to default to `cp -pR'.
+    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+      as_ln_s='cp -pR'
+  elif ln conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s=ln
+  else
+    as_ln_s='cp -pR'
+  fi
+else
+  as_ln_s='cp -pR'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+if mkdir -p . 2>/dev/null; then
+  as_mkdir_p='mkdir -p "$as_dir"'
+else
+  test -d ./-p && rmdir ./-p
+  as_mkdir_p=false
+fi
+
+as_test_x='test -x'
+as_executable_p=as_fn_executable_p
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+
+test -n "$DJDIR" || exec 7<&0 </dev/null
+exec 6>&1
+
+# Name of the host.
+# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_clean_files=
+ac_config_libobj_dir=.
+LIBOBJS=
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+
+# Identity of this package.
+PACKAGE_NAME='GnuTLS'
+PACKAGE_TARNAME='gnutls'
+PACKAGE_VERSION='3.8.0'
+PACKAGE_STRING='GnuTLS 3.8.0'
+PACKAGE_BUGREPORT='bugs@gnutls.org'
+PACKAGE_URL=''
+
+# Factoring default headers for most tests.
+ac_includes_default="\
+#include <stddef.h>
+#ifdef HAVE_STDIO_H
+# include <stdio.h>
+#endif
+#ifdef HAVE_STDLIB_H
+# include <stdlib.h>
+#endif
+#ifdef HAVE_STRING_H
+# include <string.h>
+#endif
+#ifdef HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+#ifdef HAVE_STDINT_H
+# include <stdint.h>
+#endif
+#ifdef HAVE_STRINGS_H
+# include <strings.h>
+#endif
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_STAT_H
+# include <sys/stat.h>
+#endif
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif"
+
+ac_header_c_list=
+gl_use_threads_default=
+gl_use_winpthreads_default=
+gt_needs=
+ac_config_libobj_dir=gl
+ac_func_c_list=
+ac_subst_vars='unistringtests_LIBOBJDEPS
+unistringtests_LTLIBOBJS
+unistringtests_LIBOBJS
+unistring_LIBOBJDEPS
+unistring_LTLIBOBJS
+unistring_LIBOBJS
+ggltests_LIBOBJDEPS
+ggltests_LTLIBOBJS
+ggltests_LIBOBJS
+ggl_LIBOBJDEPS
+ggl_LTLIBOBJS
+ggl_LIBOBJS
+gltests_LIBOBJDEPS
+gltests_LTLIBOBJS
+gltests_LIBOBJS
+gl_LIBOBJDEPS
+gl_LTLIBOBJS
+gl_LIBOBJS
+CONFIG_INCLUDE
+am__EXEEXT_FALSE
+am__EXEEXT_TRUE
+LTLIBOBJS
+LIBOBJS
+NEEDS_LIBRT_FALSE
+NEEDS_LIBRT_TRUE
+LIBGNUTLS_CFLAGS
+LIBGNUTLS_LIBS
+HAVE_PKCS11_TRUST_STORE_FALSE
+HAVE_PKCS11_TRUST_STORE_TRUE
+GNUTLS_REQUIRES_PRIVATE
+GNUTLS_LIBS_PRIVATE
+ac_cv_sizeof_time_t
+HAVE_LIBZSTD_FALSE
+HAVE_LIBZSTD_TRUE
+LIBZSTD_LIBS
+LIBZSTD_CFLAGS
+HAVE_LIBBROTLI_FALSE
+HAVE_LIBBROTLI_TRUE
+LIBBROTLIDEC_LIBS
+LIBBROTLIDEC_CFLAGS
+LIBBROTLIENC_LIBS
+LIBBROTLIENC_CFLAGS
+LIBZ_PC
+LIBZ_PREFIX
+LTLIBZ
+LIBZ
+HAVE_LIBZ
+NEED_LTLIBDL_FALSE
+NEED_LTLIBDL_TRUE
+TROUSERS_LIB
+ENABLE_TROUSERS_FALSE
+ENABLE_TROUSERS_TRUE
+TSS_CFLAGS
+TSS_LIBS
+ENABLE_TPM2_FALSE
+ENABLE_TPM2_TRUE
+TSS2_LIBS
+TSS2_CFLAGS
+ENABLE_PKCS11_FALSE
+ENABLE_PKCS11_TRUE
+P11KIT_0_23_11_API_FALSE
+P11KIT_0_23_11_API_TRUE
+P11_KIT_LIBS
+P11_KIT_CFLAGS
+DISABLE_SYSTEM_CONFIG_FALSE
+DISABLE_SYSTEM_CONFIG_TRUE
+ENABLE_DANE_FALSE
+ENABLE_DANE_TRUE
+UNBOUND_CFLAGS
+UNBOUND_LIBS
+gnutls_so
+ENABLE_NON_SUITEB_CURVES_FALSE
+ENABLE_NON_SUITEB_CURVES_TRUE
+HAVE_BCRYPT_FALSE
+HAVE_BCRYPT_TRUE
+HAVE_LIBIDN2_FALSE
+HAVE_LIBIDN2_TRUE
+LIBIDN2_LIBS
+LIBIDN2_CFLAGS
+HAVE_CMOCKA_FALSE
+HAVE_CMOCKA_TRUE
+CMOCKA_LIBS
+CMOCKA_CFLAGS
+PKCS12_ITER_COUNT
+FIPS140_LIBS
+ENABLE_FIPS140_FALSE
+ENABLE_FIPS140_TRUE
+LIBDL_PREFIX
+LTLIBDL
+LIBDL
+HAVE_LIBDL
+CXXCPP
+LT_SYS_LIBRARY_PATH
+OTOOL64
+OTOOL
+LIPO
+NMEDIT
+DSYMUTIL
+MANIFEST_TOOL
+DLLTOOL
+FILECMD
+NM
+ac_ct_DUMPBIN
+DUMPBIN
+LD
+FGREP
+LIBTOOL
+LN_S
+WERROR_CFLAGS
+WARN_CFLAGS
+WSTACK_CFLAGS
+LIBEV_LIBS
+LIBEV_PREFIX
+LTLIBEV
+LIBEV
+HAVE_LIBEV
+ENABLE_OLDGNUTLS_INTEROP_FALSE
+ENABLE_OLDGNUTLS_INTEROP_TRUE
+pkgpyexecdir
+pyexecdir
+pkgpythondir
+pythondir
+PYTHON_EXEC_PREFIX
+PYTHON_PREFIX
+PYTHON_PLATFORM
+PYTHON_VERSION
+PYTHON
+WANT_TEST_SUITE_FALSE
+WANT_TEST_SUITE_TRUE
+unistringtests_WITNESS
+LIBUNISTRING_UNITYPES_H
+LIBUNISTRING_COMPILE_UNISTR_U8_UCTOMB_FALSE
+LIBUNISTRING_COMPILE_UNISTR_U8_UCTOMB_TRUE
+LIBUNISTRING_COMPILE_UNISTR_U8_TO_U32_FALSE
+LIBUNISTRING_COMPILE_UNISTR_U8_TO_U32_TRUE
+LIBUNISTRING_COMPILE_UNISTR_U8_TO_U16_FALSE
+LIBUNISTRING_COMPILE_UNISTR_U8_TO_U16_TRUE
+LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUCR_FALSE
+LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUCR_TRUE
+LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUC_UNSAFE_FALSE
+LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUC_UNSAFE_TRUE
+LIBUNISTRING_COMPILE_UNISTR_U8_CPY_FALSE
+LIBUNISTRING_COMPILE_UNISTR_U8_CPY_TRUE
+LIBUNISTRING_COMPILE_UNISTR_U8_CHECK_FALSE
+LIBUNISTRING_COMPILE_UNISTR_U8_CHECK_TRUE
+LIBUNISTRING_COMPILE_UNISTR_U32_UCTOMB_FALSE
+LIBUNISTRING_COMPILE_UNISTR_U32_UCTOMB_TRUE
+LIBUNISTRING_COMPILE_UNISTR_U32_TO_U8_FALSE
+LIBUNISTRING_COMPILE_UNISTR_U32_TO_U8_TRUE
+LIBUNISTRING_COMPILE_UNISTR_U32_MBTOUC_UNSAFE_FALSE
+LIBUNISTRING_COMPILE_UNISTR_U32_MBTOUC_UNSAFE_TRUE
+LIBUNISTRING_COMPILE_UNISTR_U32_CPY_FALSE
+LIBUNISTRING_COMPILE_UNISTR_U32_CPY_TRUE
+LIBUNISTRING_COMPILE_UNISTR_U16_UCTOMB_FALSE
+LIBUNISTRING_COMPILE_UNISTR_U16_UCTOMB_TRUE
+LIBUNISTRING_COMPILE_UNISTR_U16_TO_U8_FALSE
+LIBUNISTRING_COMPILE_UNISTR_U16_TO_U8_TRUE
+LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUCR_FALSE
+LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUCR_TRUE
+LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUC_UNSAFE_FALSE
+LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUC_UNSAFE_TRUE
+LIBUNISTRING_COMPILE_UNISTR_U16_CPY_FALSE
+LIBUNISTRING_COMPILE_UNISTR_U16_CPY_TRUE
+LIBUNISTRING_UNISTR_H
+LIBUNISTRING_COMPILE_UNINORM_U8_NORMALIZE_FALSE
+LIBUNISTRING_COMPILE_UNINORM_U8_NORMALIZE_TRUE
+LIBUNISTRING_COMPILE_UNINORM_U32_NORMALIZE_FALSE
+LIBUNISTRING_COMPILE_UNINORM_U32_NORMALIZE_TRUE
+LIBUNISTRING_COMPILE_UNINORM_U16_NORMALIZE_FALSE
+LIBUNISTRING_COMPILE_UNINORM_U16_NORMALIZE_TRUE
+LIBUNISTRING_COMPILE_UNINORM_NFKD_FALSE
+LIBUNISTRING_COMPILE_UNINORM_NFKD_TRUE
+LIBUNISTRING_COMPILE_UNINORM_NFKC_FALSE
+LIBUNISTRING_COMPILE_UNINORM_NFKC_TRUE
+LIBUNISTRING_COMPILE_UNINORM_NFD_FALSE
+LIBUNISTRING_COMPILE_UNINORM_NFD_TRUE
+LIBUNISTRING_COMPILE_UNINORM_NFC_FALSE
+LIBUNISTRING_COMPILE_UNINORM_NFC_TRUE
+LIBUNISTRING_COMPILE_UNINORM_DECOMPOSITION_FALSE
+LIBUNISTRING_COMPILE_UNINORM_DECOMPOSITION_TRUE
+LIBUNISTRING_COMPILE_UNINORM_COMPOSITION_FALSE
+LIBUNISTRING_COMPILE_UNINORM_COMPOSITION_TRUE
+LIBUNISTRING_COMPILE_UNINORM_CANONICAL_DECOMPOSITION_FALSE
+LIBUNISTRING_COMPILE_UNINORM_CANONICAL_DECOMPOSITION_TRUE
+LIBUNISTRING_UNINORM_H
+LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_NOT_A_CHARACTER_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_NOT_A_CHARACTER_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_JOIN_CONTROL_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_JOIN_CONTROL_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_DEFAULT_IGNORABLE_CODE_POINT_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_DEFAULT_IGNORABLE_CODE_POINT_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_COMBINING_CLASS_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_COMBINING_CLASS_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_TEST_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_TEST_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OR_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OR_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OF_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OF_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NONE_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NONE_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NAME_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NAME_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LONGNAME_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LONGNAME_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_BYNAME_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_BYNAME_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_NOT_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_NOT_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZS_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZS_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZP_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZP_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZL_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZL_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_Z_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_Z_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SO_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SO_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SM_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SM_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SK_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SK_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SC_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SC_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_S_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_S_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PS_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PS_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PO_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PO_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PI_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PI_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PF_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PF_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PE_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PE_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PD_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PD_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PC_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PC_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_P_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_P_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NO_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NO_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NL_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NL_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ND_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ND_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_N_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_N_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MN_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MN_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ME_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ME_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MC_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MC_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_M_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_M_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LU_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LU_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LT_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LT_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LO_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LO_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LM_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LM_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LL_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LL_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LC_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LC_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_L_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_L_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CS_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CS_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CO_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CO_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CN_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CN_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CF_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CF_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CC_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CC_TRUE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_C_FALSE
+LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_C_TRUE
+LIBUNISTRING_UNICTYPE_H
+YIELD_LIB
+GL_COND_OBJ_WINDOWS_THREAD_FALSE
+GL_COND_OBJ_WINDOWS_THREAD_TRUE
+GL_COND_OBJ_USLEEP_FALSE
+GL_COND_OBJ_USLEEP_TRUE
+NEXT_AS_FIRST_DIRECTIVE_SYS_IOCTL_H
+NEXT_SYS_IOCTL_H
+HAVE_SYS_IOCTL_H
+GL_COND_OBJ_SYMLINK_FALSE
+GL_COND_OBJ_SYMLINK_TRUE
+GL_COND_OBJ_STRTOLL_FALSE
+GL_COND_OBJ_STRTOLL_TRUE
+GL_COND_OBJ_SLEEP_FALSE
+GL_COND_OBJ_SLEEP_TRUE
+GL_COND_OBJ_SIGPROCMASK_FALSE
+GL_COND_OBJ_SIGPROCMASK_TRUE
+LOCALE_ZH_CN
+LOCALE_JA
+LOCALE_FR_UTF8
+HAVE_VISIBILITY
+CFLAG_VISIBILITY
+GL_COND_OBJ_SETLOCALE_LOCK_FALSE
+GL_COND_OBJ_SETLOCALE_LOCK_TRUE
+GL_COND_OBJ_SETLOCALE_FALSE
+GL_COND_OBJ_SETLOCALE_TRUE
+LIB_SETLOCALE
+LIB_SETLOCALE_NULL
+GL_COND_OBJ_SCHED_YIELD_FALSE
+GL_COND_OBJ_SCHED_YIELD_TRUE
+GL_GGL_GNULIB_SCHED_YIELD
+HAVE_SYS_CDEFS_H
+HAVE_STRUCT_SCHED_PARAM
+HAVE_SCHED_H
+NEXT_AS_FIRST_DIRECTIVE_SCHED_H
+NEXT_SCHED_H
+REPLACE_SCHED_YIELD
+HAVE_SCHED_YIELD
+GL_COND_OBJ_RAISE_FALSE
+GL_COND_OBJ_RAISE_TRUE
+GL_COND_OBJ_PUTENV_FALSE
+GL_COND_OBJ_PUTENV_TRUE
+GL_COND_OBJ_PTHREAD_SIGMASK_FALSE
+GL_COND_OBJ_PTHREAD_SIGMASK_TRUE
+LIB_PTHREAD_SIGMASK
+GL_COND_OBJ_PTHREAD_THREAD_FALSE
+GL_COND_OBJ_PTHREAD_THREAD_TRUE
+GL_GGL_GNULIB_PTHREAD_MUTEX_TIMEDLOCK
+GL_GGL_GNULIB_PTHREAD_SPIN
+GL_GGL_GNULIB_PTHREAD_TSS
+GL_GGL_GNULIB_PTHREAD_COND
+GL_GGL_GNULIB_PTHREAD_RWLOCK
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+GL_COND_OBJ_LISTEN_FALSE
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+GL_GGL_GNULIB_MBSPCASECMP
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+GL_GGL_GNULIB_MEMCHR
+GL_GGL_GNULIB_FFSLL
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+GL_COND_OBJ_ERROR_FALSE
+GL_COND_OBJ_ERROR_TRUE
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+GL_GGL_GNULIB_MDA_ISATTY
+GL_GGL_GNULIB_MDA_GETPID
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+GL_GGL_GNULIB_MDA_EXECLP
+GL_GGL_GNULIB_MDA_EXECLE
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+GL_GGL_GNULIB_MDA_DUP
+GL_GGL_GNULIB_MDA_CLOSE
+GL_GGL_GNULIB_MDA_CHDIR
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+GL_GGL_GNULIB_WRITE
+GL_GGL_GNULIB_USLEEP
+GL_GGL_GNULIB_UNLINKAT
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+GL_GGL_GNULIB_UNISTD_H_GETOPT
+GL_GGL_GNULIB_TTYNAME_R
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+GL_GGL_GNULIB_SETHOSTNAME
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+GL_GGL_GNULIB_READLINK
+GL_GGL_GNULIB_READ
+GL_GGL_GNULIB_PWRITE
+GL_GGL_GNULIB_PREAD
+GL_GGL_GNULIB_PIPE2
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+GL_GGL_GNULIB_LCHOWN
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+GL_GGL_GNULIB_MDA_PUTENV
+GL_GGL_GNULIB_MDA_MKTEMP
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+GL_GGL_GNULIB_WCTOMB
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+GNULIB_GETTIMEOFDAY
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+INET_NTOP_LIB
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+GL_COND_OBJ_GETTIMEOFDAY_FALSE
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+GL_COND_OBJ_FTELL_FALSE
+GL_COND_OBJ_FTELL_TRUE
+WINDOWS_STAT_INODES
+WINDOWS_64_BIT_OFF_T
+NEXT_AS_FIRST_DIRECTIVE_SYS_TYPES_H
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+GL_GNULIB_MDA_UMASK
+GL_GNULIB_MDA_MKDIR
+GL_GNULIB_MDA_CHMOD
+GL_GNULIB_OVERRIDES_STRUCT_STAT
+GL_GNULIB_UTIMENSAT
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+GL_GNULIB_MKNODAT
+GL_GNULIB_MKNOD
+GL_GNULIB_MKFIFOAT
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+GL_GNULIB_GETUMASK
+GL_GNULIB_FUTIMENS
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+GL_GNULIB_FSTAT
+GL_GNULIB_FCHMODAT
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+WINDOWS_64_BIT_ST_SIZE
+WINDOWS_STAT_TIMESPEC
+NEXT_AS_FIRST_DIRECTIVE_SYS_STAT_H
+NEXT_SYS_STAT_H
+GL_COND_OBJ_FSTAT_FALSE
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+REPLACE_UTIMENSAT
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+GL_GNULIB_MDA_GETW
+GL_GNULIB_MDA_FILENO
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+GL_GNULIB_MDA_FCLOSEALL
+GL_GNULIB_VSPRINTF_POSIX
+GL_GNULIB_VSNPRINTF
+GL_GNULIB_VPRINTF_POSIX
+GL_GNULIB_VPRINTF
+GL_GNULIB_VFPRINTF_POSIX
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+GL_GNULIB_VSCANF
+GL_GNULIB_VFSCANF
+GL_GNULIB_VASPRINTF
+GL_GNULIB_TMPFILE
+GL_GNULIB_STDIO_H_SIGPIPE
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+GL_GNULIB_RENAMEAT
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+GL_GNULIB_GETLINE
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+GL_GNULIB_FTELLO
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+GL_COND_OBJ_ITOLD_FALSE
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+GL_GENERATE_FLOAT_H_TRUE
+FLOAT_H
+REPLACE_ITOLD
+NEXT_AS_FIRST_DIRECTIVE_FLOAT_H
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+GL_GNULIB_MDA_OPEN
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+P11_KIT_CFLAGS
+P11_KIT_LIBS
+TSS2_CFLAGS
+TSS2_LIBS
+LIBBROTLIENC_CFLAGS
+LIBBROTLIENC_LIBS
+LIBBROTLIDEC_CFLAGS
+LIBBROTLIDEC_LIBS
+LIBZSTD_CFLAGS
+LIBZSTD_LIBS'
+
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+ac_unrecognized_opts=
+ac_unrecognized_sep=
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+# (The list follows the same order as the GNU Coding Standards.)
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datarootdir='${prefix}/share'
+datadir='${datarootdir}'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+runstatedir='${localstatedir}/run'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
+infodir='${datarootdir}/info'
+htmldir='${docdir}'
+dvidir='${docdir}'
+pdfdir='${docdir}'
+psdir='${docdir}'
+libdir='${exec_prefix}/lib'
+localedir='${datarootdir}/locale'
+mandir='${datarootdir}/man'
+
+ac_prev=
+ac_dashdash=
+for ac_option
+do
+  # If the previous option needs an argument, assign it.
+  if test -n "$ac_prev"; then
+    eval $ac_prev=\$ac_option
+    ac_prev=
+    continue
+  fi
+
+  case $ac_option in
+  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
+  *=)   ac_optarg= ;;
+  *)    ac_optarg=yes ;;
+  esac
+
+  case $ac_dashdash$ac_option in
+  --)
+    ac_dashdash=yes ;;
+
+  -bindir | --bindir | --bindi | --bind | --bin | --bi)
+    ac_prev=bindir ;;
+  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+    bindir=$ac_optarg ;;
+
+  -build | --build | --buil | --bui | --bu)
+    ac_prev=build_alias ;;
+  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+    build_alias=$ac_optarg ;;
+
+  -cache-file | --cache-file | --cache-fil | --cache-fi \
+  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+    ac_prev=cache_file ;;
+  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+    cache_file=$ac_optarg ;;
+
+  --config-cache | -C)
+    cache_file=config.cache ;;
+
+  -datadir | --datadir | --datadi | --datad)
+    ac_prev=datadir ;;
+  -datadir=* | --datadir=* | --datadi=* | --datad=*)
+    datadir=$ac_optarg ;;
+
+  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
+  | --dataroo | --dataro | --datar)
+    ac_prev=datarootdir ;;
+  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
+  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
+    datarootdir=$ac_optarg ;;
+
+  -disable-* | --disable-*)
+    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+      as_fn_error $? "invalid feature name: \`$ac_useropt'"
+    ac_useropt_orig=$ac_useropt
+    ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
+    case $ac_user_opts in
+      *"
+"enable_$ac_useropt"
+"*) ;;
+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+    esac
+    eval enable_$ac_useropt=no ;;
+
+  -docdir | --docdir | --docdi | --doc | --do)
+    ac_prev=docdir ;;
+  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
+    docdir=$ac_optarg ;;
+
+  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
+    ac_prev=dvidir ;;
+  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
+    dvidir=$ac_optarg ;;
+
+  -enable-* | --enable-*)
+    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+      as_fn_error $? "invalid feature name: \`$ac_useropt'"
+    ac_useropt_orig=$ac_useropt
+    ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
+    case $ac_user_opts in
+      *"
+"enable_$ac_useropt"
+"*) ;;
+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+    esac
+    eval enable_$ac_useropt=\$ac_optarg ;;
+
+  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+  | --exec | --exe | --ex)
+    ac_prev=exec_prefix ;;
+  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+  | --exec=* | --exe=* | --ex=*)
+    exec_prefix=$ac_optarg ;;
+
+  -gas | --gas | --ga | --g)
+    # Obsolete; use --with-gas.
+    with_gas=yes ;;
+
+  -help | --help | --hel | --he | -h)
+    ac_init_help=long ;;
+  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+    ac_init_help=recursive ;;
+  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+    ac_init_help=short ;;
+
+  -host | --host | --hos | --ho)
+    ac_prev=host_alias ;;
+  -host=* | --host=* | --hos=* | --ho=*)
+    host_alias=$ac_optarg ;;
+
+  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
+    ac_prev=htmldir ;;
+  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
+  | --ht=*)
+    htmldir=$ac_optarg ;;
+
+  -includedir | --includedir | --includedi | --included | --include \
+  | --includ | --inclu | --incl | --inc)
+    ac_prev=includedir ;;
+  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+  | --includ=* | --inclu=* | --incl=* | --inc=*)
+    includedir=$ac_optarg ;;
+
+  -infodir | --infodir | --infodi | --infod | --info | --inf)
+    ac_prev=infodir ;;
+  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+    infodir=$ac_optarg ;;
+
+  -libdir | --libdir | --libdi | --libd)
+    ac_prev=libdir ;;
+  -libdir=* | --libdir=* | --libdi=* | --libd=*)
+    libdir=$ac_optarg ;;
+
+  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+  | --libexe | --libex | --libe)
+    ac_prev=libexecdir ;;
+  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+  | --libexe=* | --libex=* | --libe=*)
+    libexecdir=$ac_optarg ;;
+
+  -localedir | --localedir | --localedi | --localed | --locale)
+    ac_prev=localedir ;;
+  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
+    localedir=$ac_optarg ;;
+
+  -localstatedir | --localstatedir | --localstatedi | --localstated \
+  | --localstate | --localstat | --localsta | --localst | --locals)
+    ac_prev=localstatedir ;;
+  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
+    localstatedir=$ac_optarg ;;
+
+  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+    ac_prev=mandir ;;
+  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+    mandir=$ac_optarg ;;
+
+  -nfp | --nfp | --nf)
+    # Obsolete; use --without-fp.
+    with_fp=no ;;
+
+  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+  | --no-cr | --no-c | -n)
+    no_create=yes ;;
+
+  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+    no_recursion=yes ;;
+
+  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+  | --oldin | --oldi | --old | --ol | --o)
+    ac_prev=oldincludedir ;;
+  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+    oldincludedir=$ac_optarg ;;
+
+  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+    ac_prev=prefix ;;
+  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+    prefix=$ac_optarg ;;
+
+  -program-prefix | --program-prefix | --program-prefi | --program-pref \
+  | --program-pre | --program-pr | --program-p)
+    ac_prev=program_prefix ;;
+  -program-prefix=* | --program-prefix=* | --program-prefi=* \
+  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+    program_prefix=$ac_optarg ;;
+
+  -program-suffix | --program-suffix | --program-suffi | --program-suff \
+  | --program-suf | --program-su | --program-s)
+    ac_prev=program_suffix ;;
+  -program-suffix=* | --program-suffix=* | --program-suffi=* \
+  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+    program_suffix=$ac_optarg ;;
+
+  -program-transform-name | --program-transform-name \
+  | --program-transform-nam | --program-transform-na \
+  | --program-transform-n | --program-transform- \
+  | --program-transform | --program-transfor \
+  | --program-transfo | --program-transf \
+  | --program-trans | --program-tran \
+  | --progr-tra | --program-tr | --program-t)
+    ac_prev=program_transform_name ;;
+  -program-transform-name=* | --program-transform-name=* \
+  | --program-transform-nam=* | --program-transform-na=* \
+  | --program-transform-n=* | --program-transform-=* \
+  | --program-transform=* | --program-transfor=* \
+  | --program-transfo=* | --program-transf=* \
+  | --program-trans=* | --program-tran=* \
+  | --progr-tra=* | --program-tr=* | --program-t=*)
+    program_transform_name=$ac_optarg ;;
+
+  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
+    ac_prev=pdfdir ;;
+  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
+    pdfdir=$ac_optarg ;;
+
+  -psdir | --psdir | --psdi | --psd | --ps)
+    ac_prev=psdir ;;
+  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
+    psdir=$ac_optarg ;;
+
+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+  | -silent | --silent | --silen | --sile | --sil)
+    silent=yes ;;
+
+  -runstatedir | --runstatedir | --runstatedi | --runstated \
+  | --runstate | --runstat | --runsta | --runst | --runs \
+  | --run | --ru | --r)
+    ac_prev=runstatedir ;;
+  -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
+  | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
+  | --run=* | --ru=* | --r=*)
+    runstatedir=$ac_optarg ;;
+
+  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+    ac_prev=sbindir ;;
+  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+  | --sbi=* | --sb=*)
+    sbindir=$ac_optarg ;;
+
+  -sharedstatedir | --sharedstatedir | --sharedstatedi \
+  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+  | --sharedst | --shareds | --shared | --share | --shar \
+  | --sha | --sh)
+    ac_prev=sharedstatedir ;;
+  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+  | --sha=* | --sh=*)
+    sharedstatedir=$ac_optarg ;;
+
+  -site | --site | --sit)
+    ac_prev=site ;;
+  -site=* | --site=* | --sit=*)
+    site=$ac_optarg ;;
+
+  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+    ac_prev=srcdir ;;
+  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+    srcdir=$ac_optarg ;;
+
+  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+  | --syscon | --sysco | --sysc | --sys | --sy)
+    ac_prev=sysconfdir ;;
+  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+    sysconfdir=$ac_optarg ;;
+
+  -target | --target | --targe | --targ | --tar | --ta | --t)
+    ac_prev=target_alias ;;
+  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+    target_alias=$ac_optarg ;;
+
+  -v | -verbose | --verbose | --verbos | --verbo | --verb)
+    verbose=yes ;;
+
+  -version | --version | --versio | --versi | --vers | -V)
+    ac_init_version=: ;;
+
+  -with-* | --with-*)
+    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+      as_fn_error $? "invalid package name: \`$ac_useropt'"
+    ac_useropt_orig=$ac_useropt
+    ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
+    case $ac_user_opts in
+      *"
+"with_$ac_useropt"
+"*) ;;
+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+    esac
+    eval with_$ac_useropt=\$ac_optarg ;;
+
+  -without-* | --without-*)
+    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+      as_fn_error $? "invalid package name: \`$ac_useropt'"
+    ac_useropt_orig=$ac_useropt
+    ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
+    case $ac_user_opts in
+      *"
+"with_$ac_useropt"
+"*) ;;
+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+    esac
+    eval with_$ac_useropt=no ;;
+
+  --x)
+    # Obsolete; use --with-x.
+    with_x=yes ;;
+
+  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+  | --x-incl | --x-inc | --x-in | --x-i)
+    ac_prev=x_includes ;;
+  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+    x_includes=$ac_optarg ;;
+
+  -x-libraries | --x-libraries | --x-librarie | --x-librari \
+  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+    ac_prev=x_libraries ;;
+  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+    x_libraries=$ac_optarg ;;
+
+  -*) as_fn_error $? "unrecognized option: \`$ac_option'
+Try \`$0 --help' for more information"
+    ;;
+
+  *=*)
+    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+    # Reject names that are not valid shell variable names.
+    case $ac_envvar in #(
+      '' | [0-9]* | *[!_$as_cr_alnum]* )
+      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
+    esac
+    eval $ac_envvar=\$ac_optarg
+    export $ac_envvar ;;
+
+  *)
+    # FIXME: should be removed in autoconf 3.0.
+    printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
+    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+      printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
+    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
+    ;;
+
+  esac
+done
+
+if test -n "$ac_prev"; then
+  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+  as_fn_error $? "missing argument to $ac_option"
+fi
+
+if test -n "$ac_unrecognized_opts"; then
+  case $enable_option_checking in
+    no) ;;
+    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
+    *)     printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
+  esac
+fi
+
+# Check all directory arguments for consistency.
+for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
+		datadir sysconfdir sharedstatedir localstatedir includedir \
+		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
+		libdir localedir mandir runstatedir
+do
+  eval ac_val=\$$ac_var
+  # Remove trailing slashes.
+  case $ac_val in
+    */ )
+      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
+      eval $ac_var=\$ac_val;;
+  esac
+  # Be sure to have absolute directory names.
+  case $ac_val in
+    [\\/$]* | ?:[\\/]* )  continue;;
+    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
+  esac
+  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
+done
+
+# There might be people who depend on the old broken behavior: `$host'
+# used to hold the argument of --host etc.
+# FIXME: To remove some day.
+build=$build_alias
+host=$host_alias
+target=$target_alias
+
+# FIXME: To remove some day.
+if test "x$host_alias" != x; then
+  if test "x$build_alias" = x; then
+    cross_compiling=maybe
+  elif test "x$build_alias" != "x$host_alias"; then
+    cross_compiling=yes
+  fi
+fi
+
+ac_tool_prefix=
+test -n "$host_alias" && ac_tool_prefix=$host_alias-
+
+test "$silent" = yes && exec 6>/dev/null
+
+
+ac_pwd=`pwd` && test -n "$ac_pwd" &&
+ac_ls_di=`ls -di .` &&
+ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
+  as_fn_error $? "working directory cannot be determined"
+test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
+  as_fn_error $? "pwd does not report name of working directory"
+
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+  ac_srcdir_defaulted=yes
+  # Try the directory containing this script, then the parent directory.
+  ac_confdir=`$as_dirname -- "$as_myself" ||
+$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$as_myself" : 'X\(//\)[^/]' \| \
+	 X"$as_myself" : 'X\(//\)$' \| \
+	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
+printf "%s\n" X"$as_myself" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+  srcdir=$ac_confdir
+  if test ! -r "$srcdir/$ac_unique_file"; then
+    srcdir=..
+  fi
+else
+  ac_srcdir_defaulted=no
+fi
+if test ! -r "$srcdir/$ac_unique_file"; then
+  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
+  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
+fi
+ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
+ac_abs_confdir=`(
+	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
+	pwd)`
+# When building in place, set srcdir=.
+if test "$ac_abs_confdir" = "$ac_pwd"; then
+  srcdir=.
+fi
+# Remove unnecessary trailing slashes from srcdir.
+# Double slashes in file names in object file debugging info
+# mess up M-x gdb in Emacs.
+case $srcdir in
+*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
+esac
+for ac_var in $ac_precious_vars; do
+  eval ac_env_${ac_var}_set=\${${ac_var}+set}
+  eval ac_env_${ac_var}_value=\$${ac_var}
+  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
+  eval ac_cv_env_${ac_var}_value=\$${ac_var}
+done
+
+#
+# Report the --help message.
+#
+if test "$ac_init_help" = "long"; then
+  # Omit some internal or obsolete options to make the list less imposing.
+  # This message is too long to be a string in the A/UX 3.1 sh.
+  cat <<_ACEOF
+\`configure' configures GnuTLS 3.8.0 to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE.  See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+Configuration:
+  -h, --help              display this help and exit
+      --help=short        display options specific to this package
+      --help=recursive    display the short help of all the included packages
+  -V, --version           display version information and exit
+  -q, --quiet, --silent   do not print \`checking ...' messages
+      --cache-file=FILE   cache test results in FILE [disabled]
+  -C, --config-cache      alias for \`--cache-file=config.cache'
+  -n, --no-create         do not create output files
+      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
+
+Installation directories:
+  --prefix=PREFIX         install architecture-independent files in PREFIX
+                          [$ac_default_prefix]
+  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
+                          [PREFIX]
+
+By default, \`make install' will install all the files in
+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+for instance \`--prefix=\$HOME'.
+
+For better control, use the options below.
+
+Fine tuning of the installation directories:
+  --bindir=DIR            user executables [EPREFIX/bin]
+  --sbindir=DIR           system admin executables [EPREFIX/sbin]
+  --libexecdir=DIR        program executables [EPREFIX/libexec]
+  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
+  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
+  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
+  --runstatedir=DIR       modifiable per-process data [LOCALSTATEDIR/run]
+  --libdir=DIR            object code libraries [EPREFIX/lib]
+  --includedir=DIR        C header files [PREFIX/include]
+  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
+  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
+  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
+  --infodir=DIR           info documentation [DATAROOTDIR/info]
+  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
+  --mandir=DIR            man documentation [DATAROOTDIR/man]
+  --docdir=DIR            documentation root [DATAROOTDIR/doc/gnutls]
+  --htmldir=DIR           html documentation [DOCDIR]
+  --dvidir=DIR            dvi documentation [DOCDIR]
+  --pdfdir=DIR            pdf documentation [DOCDIR]
+  --psdir=DIR             ps documentation [DOCDIR]
+_ACEOF
+
+  cat <<\_ACEOF
+
+Program names:
+  --program-prefix=PREFIX            prepend PREFIX to installed program names
+  --program-suffix=SUFFIX            append SUFFIX to installed program names
+  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
+
+System types:
+  --build=BUILD     configure for building on BUILD [guessed]
+  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
+_ACEOF
+fi
+
+if test -n "$ac_init_help"; then
+  case $ac_init_help in
+     short | recursive ) echo "Configuration of GnuTLS 3.8.0:";;
+   esac
+  cat <<\_ACEOF
+
+Optional Features:
+  --disable-option-checking  ignore unrecognized --enable/--with options
+  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
+  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
+  --enable-silent-rules   less verbose build output (undo: "make V=1")
+  --disable-silent-rules  verbose build output (undo: "make V=0")
+  --enable-dependency-tracking
+                          do not reject slow dependency extractors
+  --disable-dependency-tracking
+                          speeds up one-time build
+  --disable-largefile     omit support for large files
+  --disable-year2038      omit support for timestamps past the year 2038
+  --enable-threads={isoc|posix|isoc+posix|windows}
+                          specify multithreading API
+  --disable-threads       build without multithread safety
+  --enable-code-coverage  Whether to enable code coverage support
+  --disable-maintainer-mode
+                          disable make rules and dependencies not useful (and
+                          sometimes confusing) to the casual installer
+  --disable-bash-tests    skip some tests that badly need bash
+  --disable-doc           don't generate any documentation
+  --enable-manpages       install manpages even if disable-doc is given
+  --disable-tools         don't compile any tools
+  --disable-cxx           unconditionally disable the C++ library
+  --enable-dyn-ncrypt     use ncrypt dynamically
+  --disable-hardware-acceleration
+                          unconditionally disable hardware acceleration
+  --disable-tls13-interop disable TLS1.3 interoperability testing with openssl
+  --disable-padlock       unconditionally disable padlock acceleration
+  --disable-strict-der-time
+                          allow non compliant DER time values
+  --enable-sha1-support   allow SHA1 as an acceptable hash for cert digital
+                          signatures
+  --enable-ssl3-support   enable support for the SSL 3.0 protocol
+  --disable-ssl2-support  disable support for the SSL 2.0 client hello
+  --disable-dtls-srtp-support
+                          disable support for the DTLS-SRTP extension
+  --disable-alpn-support  disable support for the Application Layer Protocol
+                          Negotiation (ALPN) extension
+  --enable-heartbeat-support
+                          enable support for the heartbeat extension
+  --enable-srp-authentication
+                          enable the SRP authentication support
+  --disable-psk-authentication
+                          disable the PSK authentication support
+  --disable-anon-authentication
+                          disable the anonymous authentication support
+  --disable-dhe           disable the DHE support
+  --disable-ecdhe         disable the ECDHE support
+  --disable-gost          disable the GOST support
+  --enable-cryptodev      enable cryptodev support
+  --enable-afalg          enable AF_ALG support
+  --enable-ktls           enable KTLS support
+  --disable-ocsp          disable OCSP support
+  --enable-openssl-compatibility
+                          enable the OpenSSL compatibility library
+  --disable-tests         don't compile or run any tests
+  --enable-fuzzer-target  make a library intended for testing - not production
+  --enable-gtk-doc        use gtk-doc to build documentation [[default=no]]
+  --enable-gtk-doc-html   build documentation in html format [[default=yes]]
+  --enable-gtk-doc-pdf    build documentation in pdf format [[default=no]]
+  --disable-nls           do not use Native Language Support
+  --disable-rpath         do not hardcode runtime library paths
+  --enable-seccomp-tests  unconditionally enable tests with seccomp
+  --enable-cross-guesses={conservative|risky}
+                          specify policy for cross-compilation guesses
+  --enable-ld-version-script
+                          enable linker version script (default is enabled
+                          when possible)
+  --disable-valgrind-tests
+                          don't try to run self tests under valgrind
+  --disable-full-test-suite
+                          disable running very slow components of test suite
+  --enable-oldgnutls-interop
+                          enable interoperability testing with old gnutls
+                          version
+  --disable-gcc-warnings  turn off lots of GCC warnings (for developers)
+  --enable-static[=PKGS]  build static libraries [default=no]
+  --enable-shared[=PKGS]  build shared libraries [default=yes]
+  --enable-fast-install[=PKGS]
+                          optimize for fast installation [default=yes]
+  --disable-libtool-lock  avoid locking (might break parallel builds)
+  --enable-fips140-mode   enable FIPS140-2 mode
+  --enable-strict-x509    enable stricter sanity checks for x509 certificates
+  --disable-non-suiteb-curves
+                          disable curves not in SuiteB
+  --disable-libdane       disable the built of libdane
+
+Optional Packages:
+  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
+  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
+  --with-gcov=GCOV        use given GCOV for coverage (GCOV=gcov).
+  --with-nettle-mini      Link against a mini-nettle (that includes mini-gmp)
+  --with-included-libtasn1
+                          use the included libtasn1
+  --with-html-dir=PATH    path to installed docs
+  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
+  --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
+  --without-libiconv-prefix     don't search for libiconv in includedir and libdir
+  --with-libintl-prefix[=DIR]  search for libintl in DIR/include and DIR/lib
+  --without-libintl-prefix     don't search for libintl in includedir and libdir
+  --with-libseccomp-prefix[=DIR]  search for libseccomp in DIR/include and DIR/lib
+  --without-libseccomp-prefix     don't search for libseccomp in includedir and libdir
+  --with-libcrypto-prefix[=DIR]  search for libcrypto in DIR/include and DIR/lib
+  --without-libcrypto-prefix     don't search for libcrypto in includedir and libdir
+  --with-librt-prefix[=DIR]  search for librt in DIR/include and DIR/lib
+  --without-librt-prefix     don't search for librt in includedir and libdir
+  --with-libpthread-prefix[=DIR]  search for libpthread in DIR/include and DIR/lib
+  --without-libpthread-prefix     don't search for libpthread in includedir and libdir
+  --with-included-unistring
+                          disable linking with system libunistring
+  --with-python-sys-prefix
+                          use Python's sys.prefix and sys.exec_prefix values
+  --with-python_prefix    override the default PYTHON_PREFIX
+  --with-python_exec_prefix
+                          override the default PYTHON_EXEC_PREFIX
+  --with-libev-prefix[=DIR]  search for libev in DIR/include and DIR/lib
+  --without-libev-prefix     don't search for libev in includedir and libdir
+  --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
+                          both]
+  --with-aix-soname=aix|svr4|both
+                          shared library versioning (aka "SONAME") variant to
+                          provide on AIX, [default=aix].
+  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
+  --with-sysroot[=DIR]    Search for dependent libraries within DIR (or the
+                          compiler's sysroot if not specified).
+  --with-libdl-prefix[=DIR]  search for libdl in DIR/include and DIR/lib
+  --without-libdl-prefix     don't search for libdl in includedir and libdir
+  --with-fips140-key      specify the FIPS140 HMAC key for integrity
+  --with-fips140-module-name
+                          specify the FIPS140 module name
+  --with-fips140-module-version
+                          specify the FIPS140 module version
+  --with-pkcs12-iter-count
+                          specify iteration count for PKCS\#12 key derivation
+                          [default=600000]
+  --without-idn           disable support for IDNA
+  --with-unbound-root-key-file
+                          specify the unbound root key file
+  --with-system-priority-file
+                          specify the system-wide config file (set empty to
+                          disable)
+  --with-default-priority-string
+                          specify the default priority string used by
+                          gnutls_set_default_priority (default is NORMAL)
+  --without-p11-kit       Build without p11-kit and PKCS#11 support
+  --without-tpm2          Disable TPM2 support.
+  --without-tpm           Disable TPM (trousers) support.
+  --with-trousers-lib=LIB set the location of the trousers library
+  --without-zlib          disable zlib compression support
+  --with-libz-prefix[=DIR]  search for libz in DIR/include and DIR/lib
+  --without-libz-prefix     don't search for libz in includedir and libdir
+  --without-brotli        disable brotli compression support
+  --without-zstd          disable zstd compression support
+  --with-default-trust-store-pkcs11=URI
+                          use the given pkcs11 uri as default trust store
+  --with-default-trust-store-dir=DIR
+                          use the given directory as default trust store
+  --with-default-trust-store-file=FILE
+                          use the given file default trust store
+  --with-default-crl-file=FILE
+                          use the given CRL file as default
+  --with-default-blocklist-file=FILE
+                          use the given certificate blocklist file as default
+  --with-default-blacklist-file=FILE
+                          use --with-default-blocklist-file instead
+
+Some influential environment variables:
+  PKG_CONFIG  path to pkg-config utility
+  PKG_CONFIG_PATH
+              directories to add to pkg-config's search path
+  PKG_CONFIG_LIBDIR
+              path overriding pkg-config's built-in search path
+  CC          C compiler command
+  CFLAGS      C compiler flags
+  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
+              nonstandard directory <lib dir>
+  LIBS        libraries to pass to the linker, e.g. -l<library>
+  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
+              you have headers in a nonstandard directory <include dir>
+  CPP         C preprocessor
+  CCAS        assembler compiler command (defaults to CC)
+  CCASFLAGS   assembler compiler flags (defaults to CFLAGS)
+  CXX         C++ compiler command
+  CXXFLAGS    C++ compiler flags
+  YACC        The `Yet Another Compiler Compiler' implementation to use.
+              Defaults to the first program found out of: `bison -y', `byacc',
+              `yacc'.
+  YFLAGS      The list of arguments that will be passed by default to $YACC.
+              This script will default YFLAGS to the empty string to avoid a
+              default value of `-d' given by some make applications.
+  NETTLE_CFLAGS
+              C compiler flags for NETTLE, overriding pkg-config
+  NETTLE_LIBS linker flags for NETTLE, overriding pkg-config
+  HOGWEED_CFLAGS
+              C compiler flags for HOGWEED, overriding pkg-config
+  HOGWEED_LIBS
+              linker flags for HOGWEED, overriding pkg-config
+  GMP_CFLAGS  C compiler flags for gmp
+  GMP_LIBS    linker flags for gmp
+  LIBTASN1_CFLAGS
+              C compiler flags for LIBTASN1, overriding pkg-config
+  LIBTASN1_LIBS
+              linker flags for LIBTASN1, overriding pkg-config
+  LIBKCAPI_CFLAGS
+              C compiler flags for LIBKCAPI, overriding pkg-config
+  LIBKCAPI_LIBS
+              linker flags for LIBKCAPI, overriding pkg-config
+  GTKDOC_DEPS_CFLAGS
+              C compiler flags for GTKDOC_DEPS, overriding pkg-config
+  GTKDOC_DEPS_LIBS
+              linker flags for GTKDOC_DEPS, overriding pkg-config
+  VALGRINDFLAGS
+              Additional flags for Valgrind
+  PYTHON      the Python interpreter
+  LT_SYS_LIBRARY_PATH
+              User-defined run-time library search path.
+  CXXCPP      C++ preprocessor
+  CMOCKA_CFLAGS
+              C compiler flags for CMOCKA, overriding pkg-config
+  CMOCKA_LIBS linker flags for CMOCKA, overriding pkg-config
+  LIBIDN2_CFLAGS
+              C compiler flags for LIBIDN2, overriding pkg-config
+  LIBIDN2_LIBS
+              linker flags for LIBIDN2, overriding pkg-config
+  P11_KIT_CFLAGS
+              C compiler flags for P11_KIT, overriding pkg-config
+  P11_KIT_LIBS
+              linker flags for P11_KIT, overriding pkg-config
+  TSS2_CFLAGS C compiler flags for TSS2, overriding pkg-config
+  TSS2_LIBS   linker flags for TSS2, overriding pkg-config
+  LIBBROTLIENC_CFLAGS
+              C compiler flags for LIBBROTLIENC, overriding pkg-config
+  LIBBROTLIENC_LIBS
+              linker flags for LIBBROTLIENC, overriding pkg-config
+  LIBBROTLIDEC_CFLAGS
+              C compiler flags for LIBBROTLIDEC, overriding pkg-config
+  LIBBROTLIDEC_LIBS
+              linker flags for LIBBROTLIDEC, overriding pkg-config
+  LIBZSTD_CFLAGS
+              C compiler flags for LIBZSTD, overriding pkg-config
+  LIBZSTD_LIBS
+              linker flags for LIBZSTD, overriding pkg-config
+
+Use these variables to override the choices made by `configure' or to help
+it to find libraries and programs with nonstandard names/locations.
+
+Report bugs to <bugs@gnutls.org>.
+_ACEOF
+ac_status=$?
+fi
+
+if test "$ac_init_help" = "recursive"; then
+  # If there are subdirs, report their specific --help.
+  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
+    test -d "$ac_dir" ||
+      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
+      continue
+    ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+  ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
+  # A ".." for each directory in $ac_dir_suffix.
+  ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+  case $ac_top_builddir_sub in
+  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+  esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+  .)  # We are building in place.
+    ac_srcdir=.
+    ac_top_srcdir=$ac_top_builddir_sub
+    ac_abs_top_srcdir=$ac_pwd ;;
+  [\\/]* | ?:[\\/]* )  # Absolute name.
+    ac_srcdir=$srcdir$ac_dir_suffix;
+    ac_top_srcdir=$srcdir
+    ac_abs_top_srcdir=$srcdir ;;
+  *) # Relative name.
+    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_build_prefix$srcdir
+    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+    cd "$ac_dir" || { ac_status=$?; continue; }
+    # Check for configure.gnu first; this name is used for a wrapper for
+    # Metaconfig's "Configure" on case-insensitive file systems.
+    if test -f "$ac_srcdir/configure.gnu"; then
+      echo &&
+      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
+    elif test -f "$ac_srcdir/configure"; then
+      echo &&
+      $SHELL "$ac_srcdir/configure" --help=recursive
+    else
+      printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+    fi || ac_status=$?
+    cd "$ac_pwd" || { ac_status=$?; break; }
+  done
+fi
+
+test -n "$ac_init_help" && exit $ac_status
+if $ac_init_version; then
+  cat <<\_ACEOF
+GnuTLS configure 3.8.0
+generated by GNU Autoconf 2.71
+
+Copyright (C) 2021 Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+_ACEOF
+  exit
+fi
+
+## ------------------------ ##
+## Autoconf initialization. ##
+## ------------------------ ##
+
+# ac_fn_c_try_compile LINENO
+# --------------------------
+# Try to compile conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_compile ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  rm -f conftest.$ac_objext conftest.beam
+  if { { ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+printf "%s\n" "$ac_try_echo"; } >&5
+  (eval "$ac_compile") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    grep -v '^ *+' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+    mv -f conftest.er1 conftest.err
+  fi
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext
+then :
+  ac_retval=0
+else $as_nop
+  printf "%s\n" "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_retval=1
+fi
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_compile
+
+# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists and can be compiled using the include files in
+# INCLUDES, setting the cache variable VAR accordingly.
+ac_fn_c_check_header_compile ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+printf %s "checking for $2... " >&6; }
+if eval test \${$3+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  eval "$3=yes"
+else $as_nop
+  eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+eval ac_res=\$$3
+	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_compile
+
+# ac_fn_c_try_cpp LINENO
+# ----------------------
+# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_cpp ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  if { { ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+printf "%s\n" "$ac_try_echo"; } >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    grep -v '^ *+' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+    mv -f conftest.er1 conftest.err
+  fi
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } > conftest.i && {
+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       }
+then :
+  ac_retval=0
+else $as_nop
+  printf "%s\n" "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+    ac_retval=1
+fi
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_cpp
+
+# ac_fn_c_try_link LINENO
+# -----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_link ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
+  if { { ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+printf "%s\n" "$ac_try_echo"; } >&5
+  (eval "$ac_link") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    grep -v '^ *+' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+    mv -f conftest.er1 conftest.err
+  fi
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext && {
+	 test "$cross_compiling" = yes ||
+	 test -x conftest$ac_exeext
+       }
+then :
+  ac_retval=0
+else $as_nop
+  printf "%s\n" "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_retval=1
+fi
+  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+  # interfere with the next link command; also delete a directory that is
+  # left behind by Apple's compiler.  We do this before executing the actions.
+  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_link
+
+# ac_fn_cxx_try_compile LINENO
+# ----------------------------
+# Try to compile conftest.$ac_ext, and return whether this succeeded.
+ac_fn_cxx_try_compile ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  rm -f conftest.$ac_objext conftest.beam
+  if { { ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+printf "%s\n" "$ac_try_echo"; } >&5
+  (eval "$ac_compile") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    grep -v '^ *+' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+    mv -f conftest.er1 conftest.err
+  fi
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && {
+	 test -z "$ac_cxx_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext
+then :
+  ac_retval=0
+else $as_nop
+  printf "%s\n" "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_retval=1
+fi
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_cxx_try_compile
+
+# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
+# ----------------------------------------------------
+# Tries to find if the field MEMBER exists in type AGGR, after including
+# INCLUDES, setting cache variable VAR accordingly.
+ac_fn_c_check_member ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
+printf %s "checking for $2.$3... " >&6; }
+if eval test \${$4+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$5
+int
+main (void)
+{
+static $2 ac_aggr;
+if (ac_aggr.$3)
+return 0;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  eval "$4=yes"
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$5
+int
+main (void)
+{
+static $2 ac_aggr;
+if (sizeof ac_aggr.$3)
+return 0;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  eval "$4=yes"
+else $as_nop
+  eval "$4=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+eval ac_res=\$$4
+	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_member
+
+# ac_fn_c_try_run LINENO
+# ----------------------
+# Try to run conftest.$ac_ext, and return whether this succeeded. Assumes that
+# executables *can* be run.
+ac_fn_c_try_run ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  if { { ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+printf "%s\n" "$ac_try_echo"; } >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
+  { { case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+printf "%s\n" "$ac_try_echo"; } >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; }
+then :
+  ac_retval=0
+else $as_nop
+  printf "%s\n" "$as_me: program exited with status $ac_status" >&5
+       printf "%s\n" "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_retval=$ac_status
+fi
+  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_run
+
+# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
+# --------------------------------------------
+# Tries to find the compile-time value of EXPR in a program that includes
+# INCLUDES, setting VAR accordingly. Returns whether the value could be
+# computed
+ac_fn_c_compute_int ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  if test "$cross_compiling" = yes; then
+    # Depending upon the size, compute the lo and hi bounds.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+int
+main (void)
+{
+static int test_array [1 - 2 * !(($2) >= 0)];
+test_array [0] = 0;
+return test_array [0];
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_lo=0 ac_mid=0
+  while :; do
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+int
+main (void)
+{
+static int test_array [1 - 2 * !(($2) <= $ac_mid)];
+test_array [0] = 0;
+return test_array [0];
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_hi=$ac_mid; break
+else $as_nop
+  as_fn_arith $ac_mid + 1 && ac_lo=$as_val
+			if test $ac_lo -le $ac_mid; then
+			  ac_lo= ac_hi=
+			  break
+			fi
+			as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+  done
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+int
+main (void)
+{
+static int test_array [1 - 2 * !(($2) < 0)];
+test_array [0] = 0;
+return test_array [0];
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_hi=-1 ac_mid=-1
+  while :; do
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+int
+main (void)
+{
+static int test_array [1 - 2 * !(($2) >= $ac_mid)];
+test_array [0] = 0;
+return test_array [0];
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_lo=$ac_mid; break
+else $as_nop
+  as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
+			if test $ac_mid -le $ac_hi; then
+			  ac_lo= ac_hi=
+			  break
+			fi
+			as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+  done
+else $as_nop
+  ac_lo= ac_hi=
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+# Binary search between lo and hi bounds.
+while test "x$ac_lo" != "x$ac_hi"; do
+  as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+int
+main (void)
+{
+static int test_array [1 - 2 * !(($2) <= $ac_mid)];
+test_array [0] = 0;
+return test_array [0];
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_hi=$ac_mid
+else $as_nop
+  as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+done
+case $ac_lo in #((
+?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
+'') ac_retval=1 ;;
+esac
+  else
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+static long int longval (void) { return $2; }
+static unsigned long int ulongval (void) { return $2; }
+#include <stdio.h>
+#include <stdlib.h>
+int
+main (void)
+{
+
+  FILE *f = fopen ("conftest.val", "w");
+  if (! f)
+    return 1;
+  if (($2) < 0)
+    {
+      long int i = longval ();
+      if (i != ($2))
+	return 1;
+      fprintf (f, "%ld", i);
+    }
+  else
+    {
+      unsigned long int i = ulongval ();
+      if (i != ($2))
+	return 1;
+      fprintf (f, "%lu", i);
+    }
+  /* Do not output a trailing newline, as this causes \r\n confusion
+     on some platforms.  */
+  return ferror (f) || fclose (f) != 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  echo >>conftest.val; read $3 <conftest.val; ac_retval=0
+else $as_nop
+  ac_retval=1
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f conftest.val
+
+  fi
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_c_compute_int
+
+# ac_fn_c_check_func LINENO FUNC VAR
+# ----------------------------------
+# Tests whether FUNC exists, setting the cache variable VAR accordingly
+ac_fn_c_check_func ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+printf %s "checking for $2... " >&6; }
+if eval test \${$3+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define $2 innocuous_$2
+
+/* System header to define __stub macros and hopefully few prototypes,
+   which can conflict with char $2 (); below.  */
+
+#include <limits.h>
+#undef $2
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $2 ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined __stub_$2 || defined __stub___$2
+choke me
+#endif
+
+int
+main (void)
+{
+return $2 ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  eval "$3=yes"
+else $as_nop
+  eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_func
+
+# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
+# -------------------------------------------
+# Tests whether TYPE exists after having included INCLUDES, setting cache
+# variable VAR accordingly.
+ac_fn_c_check_type ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+printf %s "checking for $2... " >&6; }
+if eval test \${$3+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  eval "$3=no"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+int
+main (void)
+{
+if (sizeof ($2))
+	 return 0;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+int
+main (void)
+{
+if (sizeof (($2)))
+	    return 0;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+
+else $as_nop
+  eval "$3=yes"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+eval ac_res=\$$3
+	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_type
+
+# ac_fn_check_decl LINENO SYMBOL VAR INCLUDES EXTRA-OPTIONS FLAG-VAR
+# ------------------------------------------------------------------
+# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
+# accordingly. Pass EXTRA-OPTIONS to the compiler, using FLAG-VAR.
+ac_fn_check_decl ()
+{
+  ac_save_ac_compile="$ac_compile"
+  if test -n "$ac_compile_for_check_decl"; then
+    ac_compile="$ac_compile_for_check_decl"
+  fi
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  as_decl_name=`echo $2|sed 's/ *(.*//'`
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
+printf %s "checking whether $as_decl_name is declared... " >&6; }
+if eval test \${$3+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
+  eval ac_save_FLAGS=\$$6
+  as_fn_append $6 " $5"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+int
+main (void)
+{
+#ifndef $as_decl_name
+#ifdef __cplusplus
+  (void) $as_decl_use;
+#else
+  (void) $as_decl_name;
+#endif
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  eval "$3=yes"
+else $as_nop
+  eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+  eval $6=\$ac_save_FLAGS
+
+fi
+eval ac_res=\$$3
+	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  ac_compile="$ac_save_ac_compile"
+
+} # ac_fn_check_decl
+
+# ac_fn_cxx_try_cpp LINENO
+# ------------------------
+# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
+ac_fn_cxx_try_cpp ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  if { { ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+printf "%s\n" "$ac_try_echo"; } >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    grep -v '^ *+' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+    mv -f conftest.er1 conftest.err
+  fi
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } > conftest.i && {
+	 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+	 test ! -s conftest.err
+       }
+then :
+  ac_retval=0
+else $as_nop
+  printf "%s\n" "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+    ac_retval=1
+fi
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_cxx_try_cpp
+
+# ac_fn_cxx_try_link LINENO
+# -------------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded.
+ac_fn_cxx_try_link ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
+  if { { ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+printf "%s\n" "$ac_try_echo"; } >&5
+  (eval "$ac_link") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    grep -v '^ *+' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+    mv -f conftest.er1 conftest.err
+  fi
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && {
+	 test -z "$ac_cxx_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext && {
+	 test "$cross_compiling" = yes ||
+	 test -x conftest$ac_exeext
+       }
+then :
+  ac_retval=0
+else $as_nop
+  printf "%s\n" "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_retval=1
+fi
+  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+  # interfere with the next link command; also delete a directory that is
+  # left behind by Apple's compiler.  We do this before executing the actions.
+  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_cxx_try_link
+ac_configure_args_raw=
+for ac_arg
+do
+  case $ac_arg in
+  *\'*)
+    ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+  esac
+  as_fn_append ac_configure_args_raw " '$ac_arg'"
+done
+
+case $ac_configure_args_raw in
+  *$as_nl*)
+    ac_safe_unquote= ;;
+  *)
+    ac_unsafe_z='|&;<>()$`\\"*?[ ''	' # This string ends in space, tab.
+    ac_unsafe_a="$ac_unsafe_z#~"
+    ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g"
+    ac_configure_args_raw=`      printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;;
+esac
+
+cat >config.log <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by GnuTLS $as_me 3.8.0, which was
+generated by GNU Autoconf 2.71.  Invocation command line was
+
+  $ $0$ac_configure_args_raw
+
+_ACEOF
+exec 5>>config.log
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
+
+/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
+/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
+/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
+/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
+/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    printf "%s\n" "PATH: $as_dir"
+  done
+IFS=$as_save_IFS
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+  for ac_arg
+  do
+    case $ac_arg in
+    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+    | -silent | --silent | --silen | --sile | --sil)
+      continue ;;
+    *\'*)
+      ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    esac
+    case $ac_pass in
+    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
+    2)
+      as_fn_append ac_configure_args1 " '$ac_arg'"
+      if test $ac_must_keep_next = true; then
+	ac_must_keep_next=false # Got value, back to normal.
+      else
+	case $ac_arg in
+	  *=* | --config-cache | -C | -disable-* | --disable-* \
+	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+	  | -with-* | --with-* | -without-* | --without-* | --x)
+	    case "$ac_configure_args0 " in
+	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+	    esac
+	    ;;
+	  -* ) ac_must_keep_next=true ;;
+	esac
+      fi
+      as_fn_append ac_configure_args " '$ac_arg'"
+      ;;
+    esac
+  done
+done
+{ ac_configure_args0=; unset ac_configure_args0;}
+{ ac_configure_args1=; unset ac_configure_args1;}
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log.  We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Use '\'' to represent an apostrophe within the trap.
+# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
+trap 'exit_status=$?
+  # Sanitize IFS.
+  IFS=" ""	$as_nl"
+  # Save into config.log some information that might help in debugging.
+  {
+    echo
+
+    printf "%s\n" "## ---------------- ##
+## Cache variables. ##
+## ---------------- ##"
+    echo
+    # The following way of writing the cache mishandles newlines in values,
+(
+  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
+    eval ac_val=\$$ac_var
+    case $ac_val in #(
+    *${as_nl}*)
+      case $ac_var in #(
+      *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+      esac
+      case $ac_var in #(
+      _ | IFS | as_nl) ;; #(
+      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+      *) { eval $ac_var=; unset $ac_var;} ;;
+      esac ;;
+    esac
+  done
+  (set) 2>&1 |
+    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
+    *${as_nl}ac_space=\ *)
+      sed -n \
+	"s/'\''/'\''\\\\'\'''\''/g;
+	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
+      ;; #(
+    *)
+      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+      ;;
+    esac |
+    sort
+)
+    echo
+
+    printf "%s\n" "## ----------------- ##
+## Output variables. ##
+## ----------------- ##"
+    echo
+    for ac_var in $ac_subst_vars
+    do
+      eval ac_val=\$$ac_var
+      case $ac_val in
+      *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+      esac
+      printf "%s\n" "$ac_var='\''$ac_val'\''"
+    done | sort
+    echo
+
+    if test -n "$ac_subst_files"; then
+      printf "%s\n" "## ------------------- ##
+## File substitutions. ##
+## ------------------- ##"
+      echo
+      for ac_var in $ac_subst_files
+      do
+	eval ac_val=\$$ac_var
+	case $ac_val in
+	*\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+	esac
+	printf "%s\n" "$ac_var='\''$ac_val'\''"
+      done | sort
+      echo
+    fi
+
+    if test -s confdefs.h; then
+      printf "%s\n" "## ----------- ##
+## confdefs.h. ##
+## ----------- ##"
+      echo
+      cat confdefs.h
+      echo
+    fi
+    test "$ac_signal" != 0 &&
+      printf "%s\n" "$as_me: caught signal $ac_signal"
+    printf "%s\n" "$as_me: exit $exit_status"
+  } >&5
+  rm -f core *.core core.conftest.* &&
+    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
+    exit $exit_status
+' 0
+for ac_signal in 1 2 13 15; do
+  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -f -r conftest* confdefs.h
+
+printf "%s\n" "/* confdefs.h */" > confdefs.h
+
+# Predefined preprocessor variables.
+
+printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
+
+printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
+
+printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
+
+printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
+
+printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
+
+printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer an explicitly selected file to automatically selected ones.
+if test -n "$CONFIG_SITE"; then
+  ac_site_files="$CONFIG_SITE"
+elif test "x$prefix" != xNONE; then
+  ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
+else
+  ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+fi
+
+for ac_site_file in $ac_site_files
+do
+  case $ac_site_file in #(
+  */*) :
+     ;; #(
+  *) :
+    ac_site_file=./$ac_site_file ;;
+esac
+  if test -f "$ac_site_file" && test -r "$ac_site_file"; then
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
+printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
+    sed 's/^/| /' "$ac_site_file" >&5
+    . "$ac_site_file" \
+      || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "failed to load site script $ac_site_file
+See \`config.log' for more details" "$LINENO" 5; }
+  fi
+done
+
+if test -r "$cache_file"; then
+  # Some versions of bash will fail to source /dev/null (special files
+  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
+  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
+printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
+    case $cache_file in
+      [\\/]* | ?:[\\/]* ) . "$cache_file";;
+      *)                      . "./$cache_file";;
+    esac
+  fi
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
+printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
+  >$cache_file
+fi
+
+# Test code for whether the C compiler supports C89 (global declarations)
+ac_c_conftest_c89_globals='
+/* Does the compiler advertise C89 conformance?
+   Do not test the value of __STDC__, because some compilers set it to 0
+   while being otherwise adequately conformant. */
+#if !defined __STDC__
+# error "Compiler does not advertise C89 conformance"
+#endif
+
+#include <stddef.h>
+#include <stdarg.h>
+struct stat;
+/* Most of the following tests are stolen from RCS 5.7 src/conf.sh.  */
+struct buf { int x; };
+struct buf * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+     char **p;
+     int i;
+{
+  return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+  char *s;
+  va_list v;
+  va_start (v,p);
+  s = g (p, va_arg (v,int));
+  va_end (v);
+  return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
+   function prototypes and stuff, but not \xHH hex character constants.
+   These do not provoke an error unfortunately, instead are silently treated
+   as an "x".  The following induces an error, until -std is added to get
+   proper ANSI mode.  Curiously \x00 != x always comes out true, for an
+   array size at least.  It is necessary to write \x00 == 0 to get something
+   that is true only with -std.  */
+int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+   inside strings and character constants.  */
+#define FOO(x) '\''x'\''
+int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int),
+               int, int);'
+
+# Test code for whether the C compiler supports C89 (body of main).
+ac_c_conftest_c89_main='
+ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]);
+'
+
+# Test code for whether the C compiler supports C99 (global declarations)
+ac_c_conftest_c99_globals='
+// Does the compiler advertise C99 conformance?
+#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L
+# error "Compiler does not advertise C99 conformance"
+#endif
+
+#include <stdbool.h>
+extern int puts (const char *);
+extern int printf (const char *, ...);
+extern int dprintf (int, const char *, ...);
+extern void *malloc (size_t);
+
+// Check varargs macros.  These examples are taken from C99 6.10.3.5.
+// dprintf is used instead of fprintf to avoid needing to declare
+// FILE and stderr.
+#define debug(...) dprintf (2, __VA_ARGS__)
+#define showlist(...) puts (#__VA_ARGS__)
+#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
+static void
+test_varargs_macros (void)
+{
+  int x = 1234;
+  int y = 5678;
+  debug ("Flag");
+  debug ("X = %d\n", x);
+  showlist (The first, second, and third items.);
+  report (x>y, "x is %d but y is %d", x, y);
+}
+
+// Check long long types.
+#define BIG64 18446744073709551615ull
+#define BIG32 4294967295ul
+#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
+#if !BIG_OK
+  #error "your preprocessor is broken"
+#endif
+#if BIG_OK
+#else
+  #error "your preprocessor is broken"
+#endif
+static long long int bignum = -9223372036854775807LL;
+static unsigned long long int ubignum = BIG64;
+
+struct incomplete_array
+{
+  int datasize;
+  double data[];
+};
+
+struct named_init {
+  int number;
+  const wchar_t *name;
+  double average;
+};
+
+typedef const char *ccp;
+
+static inline int
+test_restrict (ccp restrict text)
+{
+  // See if C++-style comments work.
+  // Iterate through items via the restricted pointer.
+  // Also check for declarations in for loops.
+  for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
+    continue;
+  return 0;
+}
+
+// Check varargs and va_copy.
+static bool
+test_varargs (const char *format, ...)
+{
+  va_list args;
+  va_start (args, format);
+  va_list args_copy;
+  va_copy (args_copy, args);
+
+  const char *str = "";
+  int number = 0;
+  float fnumber = 0;
+
+  while (*format)
+    {
+      switch (*format++)
+	{
+	case '\''s'\'': // string
+	  str = va_arg (args_copy, const char *);
+	  break;
+	case '\''d'\'': // int
+	  number = va_arg (args_copy, int);
+	  break;
+	case '\''f'\'': // float
+	  fnumber = va_arg (args_copy, double);
+	  break;
+	default:
+	  break;
+	}
+    }
+  va_end (args_copy);
+  va_end (args);
+
+  return *str && number && fnumber;
+}
+'
+
+# Test code for whether the C compiler supports C99 (body of main).
+ac_c_conftest_c99_main='
+  // Check bool.
+  _Bool success = false;
+  success |= (argc != 0);
+
+  // Check restrict.
+  if (test_restrict ("String literal") == 0)
+    success = true;
+  char *restrict newvar = "Another string";
+
+  // Check varargs.
+  success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
+  test_varargs_macros ();
+
+  // Check flexible array members.
+  struct incomplete_array *ia =
+    malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
+  ia->datasize = 10;
+  for (int i = 0; i < ia->datasize; ++i)
+    ia->data[i] = i * 1.234;
+
+  // Check named initializers.
+  struct named_init ni = {
+    .number = 34,
+    .name = L"Test wide string",
+    .average = 543.34343,
+  };
+
+  ni.number = 58;
+
+  int dynamic_array[ni.number];
+  dynamic_array[0] = argv[0][0];
+  dynamic_array[ni.number - 1] = 543;
+
+  // work around unused variable warnings
+  ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\''
+	 || dynamic_array[ni.number - 1] != 543);
+'
+
+# Test code for whether the C compiler supports C11 (global declarations)
+ac_c_conftest_c11_globals='
+// Does the compiler advertise C11 conformance?
+#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
+# error "Compiler does not advertise C11 conformance"
+#endif
+
+// Check _Alignas.
+char _Alignas (double) aligned_as_double;
+char _Alignas (0) no_special_alignment;
+extern char aligned_as_int;
+char _Alignas (0) _Alignas (int) aligned_as_int;
+
+// Check _Alignof.
+enum
+{
+  int_alignment = _Alignof (int),
+  int_array_alignment = _Alignof (int[100]),
+  char_alignment = _Alignof (char)
+};
+_Static_assert (0 < -_Alignof (int), "_Alignof is signed");
+
+// Check _Noreturn.
+int _Noreturn does_not_return (void) { for (;;) continue; }
+
+// Check _Static_assert.
+struct test_static_assert
+{
+  int x;
+  _Static_assert (sizeof (int) <= sizeof (long int),
+                  "_Static_assert does not work in struct");
+  long int y;
+};
+
+// Check UTF-8 literals.
+#define u8 syntax error!
+char const utf8_literal[] = u8"happens to be ASCII" "another string";
+
+// Check duplicate typedefs.
+typedef long *long_ptr;
+typedef long int *long_ptr;
+typedef long_ptr long_ptr;
+
+// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
+struct anonymous
+{
+  union {
+    struct { int i; int j; };
+    struct { int k; long int l; } w;
+  };
+  int m;
+} v1;
+'
+
+# Test code for whether the C compiler supports C11 (body of main).
+ac_c_conftest_c11_main='
+  _Static_assert ((offsetof (struct anonymous, i)
+		   == offsetof (struct anonymous, w.k)),
+		  "Anonymous union alignment botch");
+  v1.i = 2;
+  v1.w.k = 5;
+  ok |= v1.i != 5;
+'
+
+# Test code for whether the C compiler supports C11 (complete).
+ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
+${ac_c_conftest_c99_globals}
+${ac_c_conftest_c11_globals}
+
+int
+main (int argc, char **argv)
+{
+  int ok = 0;
+  ${ac_c_conftest_c89_main}
+  ${ac_c_conftest_c99_main}
+  ${ac_c_conftest_c11_main}
+  return ok;
+}
+"
+
+# Test code for whether the C compiler supports C99 (complete).
+ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
+${ac_c_conftest_c99_globals}
+
+int
+main (int argc, char **argv)
+{
+  int ok = 0;
+  ${ac_c_conftest_c89_main}
+  ${ac_c_conftest_c99_main}
+  return ok;
+}
+"
+
+# Test code for whether the C compiler supports C89 (complete).
+ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}
+
+int
+main (int argc, char **argv)
+{
+  int ok = 0;
+  ${ac_c_conftest_c89_main}
+  return ok;
+}
+"
+
+as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H"
+as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H"
+as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H"
+as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H"
+as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H"
+as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H"
+as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H"
+as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H"
+as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H"
+as_fn_append ac_header_c_list " wchar.h wchar_h HAVE_WCHAR_H"
+as_fn_append ac_header_c_list " minix/config.h minix_config_h HAVE_MINIX_CONFIG_H"
+# Test code for whether the C++ compiler supports C++98 (global declarations)
+ac_cxx_conftest_cxx98_globals='
+// Does the compiler advertise C++98 conformance?
+#if !defined __cplusplus || __cplusplus < 199711L
+# error "Compiler does not advertise C++98 conformance"
+#endif
+
+// These inclusions are to reject old compilers that
+// lack the unsuffixed header files.
+#include <cstdlib>
+#include <exception>
+
+// <cassert> and <cstring> are *not* freestanding headers in C++98.
+extern void assert (int);
+namespace std {
+  extern int strcmp (const char *, const char *);
+}
+
+// Namespaces, exceptions, and templates were all added after "C++ 2.0".
+using std::exception;
+using std::strcmp;
+
+namespace {
+
+void test_exception_syntax()
+{
+  try {
+    throw "test";
+  } catch (const char *s) {
+    // Extra parentheses suppress a warning when building autoconf itself,
+    // due to lint rules shared with more typical C programs.
+    assert (!(strcmp) (s, "test"));
+  }
+}
+
+template <typename T> struct test_template
+{
+  T const val;
+  explicit test_template(T t) : val(t) {}
+  template <typename U> T add(U u) { return static_cast<T>(u) + val; }
+};
+
+} // anonymous namespace
+'
+
+# Test code for whether the C++ compiler supports C++98 (body of main)
+ac_cxx_conftest_cxx98_main='
+  assert (argc);
+  assert (! argv[0]);
+{
+  test_exception_syntax ();
+  test_template<double> tt (2.0);
+  assert (tt.add (4) == 6.0);
+  assert (true && !false);
+}
+'
+
+# Test code for whether the C++ compiler supports C++11 (global declarations)
+ac_cxx_conftest_cxx11_globals='
+// Does the compiler advertise C++ 2011 conformance?
+#if !defined __cplusplus || __cplusplus < 201103L
+# error "Compiler does not advertise C++11 conformance"
+#endif
+
+namespace cxx11test
+{
+  constexpr int get_val() { return 20; }
+
+  struct testinit
+  {
+    int i;
+    double d;
+  };
+
+  class delegate
+  {
+  public:
+    delegate(int n) : n(n) {}
+    delegate(): delegate(2354) {}
+
+    virtual int getval() { return this->n; };
+  protected:
+    int n;
+  };
+
+  class overridden : public delegate
+  {
+  public:
+    overridden(int n): delegate(n) {}
+    virtual int getval() override final { return this->n * 2; }
+  };
+
+  class nocopy
+  {
+  public:
+    nocopy(int i): i(i) {}
+    nocopy() = default;
+    nocopy(const nocopy&) = delete;
+    nocopy & operator=(const nocopy&) = delete;
+  private:
+    int i;
+  };
+
+  // for testing lambda expressions
+  template <typename Ret, typename Fn> Ret eval(Fn f, Ret v)
+  {
+    return f(v);
+  }
+
+  // for testing variadic templates and trailing return types
+  template <typename V> auto sum(V first) -> V
+  {
+    return first;
+  }
+  template <typename V, typename... Args> auto sum(V first, Args... rest) -> V
+  {
+    return first + sum(rest...);
+  }
+}
+'
+
+# Test code for whether the C++ compiler supports C++11 (body of main)
+ac_cxx_conftest_cxx11_main='
+{
+  // Test auto and decltype
+  auto a1 = 6538;
+  auto a2 = 48573953.4;
+  auto a3 = "String literal";
+
+  int total = 0;
+  for (auto i = a3; *i; ++i) { total += *i; }
+
+  decltype(a2) a4 = 34895.034;
+}
+{
+  // Test constexpr
+  short sa[cxx11test::get_val()] = { 0 };
+}
+{
+  // Test initializer lists
+  cxx11test::testinit il = { 4323, 435234.23544 };
+}
+{
+  // Test range-based for
+  int array[] = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3,
+                 14, 19, 17, 8, 6, 20, 16, 2, 11, 1};
+  for (auto &x : array) { x += 23; }
+}
+{
+  // Test lambda expressions
+  using cxx11test::eval;
+  assert (eval ([](int x) { return x*2; }, 21) == 42);
+  double d = 2.0;
+  assert (eval ([&](double x) { return d += x; }, 3.0) == 5.0);
+  assert (d == 5.0);
+  assert (eval ([=](double x) mutable { return d += x; }, 4.0) == 9.0);
+  assert (d == 5.0);
+}
+{
+  // Test use of variadic templates
+  using cxx11test::sum;
+  auto a = sum(1);
+  auto b = sum(1, 2);
+  auto c = sum(1.0, 2.0, 3.0);
+}
+{
+  // Test constructor delegation
+  cxx11test::delegate d1;
+  cxx11test::delegate d2();
+  cxx11test::delegate d3(45);
+}
+{
+  // Test override and final
+  cxx11test::overridden o1(55464);
+}
+{
+  // Test nullptr
+  char *c = nullptr;
+}
+{
+  // Test template brackets
+  test_template<::test_template<int>> v(test_template<int>(12));
+}
+{
+  // Unicode literals
+  char const *utf8 = u8"UTF-8 string \u2500";
+  char16_t const *utf16 = u"UTF-8 string \u2500";
+  char32_t const *utf32 = U"UTF-32 string \u2500";
+}
+'
+
+# Test code for whether the C compiler supports C++11 (complete).
+ac_cxx_conftest_cxx11_program="${ac_cxx_conftest_cxx98_globals}
+${ac_cxx_conftest_cxx11_globals}
+
+int
+main (int argc, char **argv)
+{
+  int ok = 0;
+  ${ac_cxx_conftest_cxx98_main}
+  ${ac_cxx_conftest_cxx11_main}
+  return ok;
+}
+"
+
+# Test code for whether the C compiler supports C++98 (complete).
+ac_cxx_conftest_cxx98_program="${ac_cxx_conftest_cxx98_globals}
+int
+main (int argc, char **argv)
+{
+  int ok = 0;
+  ${ac_cxx_conftest_cxx98_main}
+  return ok;
+}
+"
+
+as_fn_append ac_header_c_list " sys/socket.h sys_socket_h HAVE_SYS_SOCKET_H"
+gt_needs="$gt_needs "
+as_fn_append ac_header_c_list " arpa/inet.h arpa_inet_h HAVE_ARPA_INET_H"
+as_fn_append ac_header_c_list " features.h features_h HAVE_FEATURES_H"
+as_fn_append ac_func_c_list " canonicalize_file_name HAVE_CANONICALIZE_FILE_NAME"
+as_fn_append ac_func_c_list " faccessat HAVE_FACCESSAT"
+as_fn_append ac_func_c_list " realpath HAVE_REALPATH"
+as_fn_append ac_func_c_list " lstat HAVE_LSTAT"
+as_fn_append ac_header_c_list " sys/param.h sys_param_h HAVE_SYS_PARAM_H"
+as_fn_append ac_func_c_list " _set_invalid_parameter_handler HAVE__SET_INVALID_PARAMETER_HANDLER"
+as_fn_append ac_func_c_list " explicit_bzero HAVE_EXPLICIT_BZERO"
+as_fn_append ac_func_c_list " memset_s HAVE_MEMSET_S"
+as_fn_append ac_func_c_list " fcntl HAVE_FCNTL"
+as_fn_append ac_func_c_list " symlink HAVE_SYMLINK"
+as_fn_append ac_func_c_list " getdelim HAVE_GETDELIM"
+as_fn_append ac_func_c_list " getdtablesize HAVE_GETDTABLESIZE"
+as_fn_append ac_header_c_list " sys/time.h sys_time_h HAVE_SYS_TIME_H"
+as_fn_append ac_func_c_list " gettimeofday HAVE_GETTIMEOFDAY"
+as_fn_append ac_header_c_list " netdb.h netdb_h HAVE_NETDB_H"
+as_fn_append ac_header_c_list " netinet/in.h netinet_in_h HAVE_NETINET_IN_H"
+as_fn_append ac_header_c_list " limits.h limits_h HAVE_LIMITS_H"
+as_fn_append ac_header_c_list " threads.h threads_h HAVE_THREADS_H"
+as_fn_append ac_header_c_list " sys/mman.h sys_mman_h HAVE_SYS_MMAN_H"
+as_fn_append ac_func_c_list " mprotect HAVE_MPROTECT"
+as_fn_append ac_func_c_list " readlink HAVE_READLINK"
+as_fn_append ac_func_c_list " secure_getenv HAVE_SECURE_GETENV"
+as_fn_append ac_func_c_list " getuid HAVE_GETUID"
+as_fn_append ac_func_c_list " geteuid HAVE_GETEUID"
+as_fn_append ac_func_c_list " getgid HAVE_GETGID"
+as_fn_append ac_func_c_list " getegid HAVE_GETEGID"
+as_fn_append ac_func_c_list " snprintf HAVE_SNPRINTF"
+as_fn_append ac_header_c_list " stdalign.h stdalign_h HAVE_STDALIGN_H"
+as_fn_append ac_header_c_list " stdbool.h stdbool_h HAVE_STDBOOL_H"
+as_fn_append ac_header_c_list " stdckdint.h stdckdint_h HAVE_STDCKDINT_H"
+as_fn_append ac_func_c_list " strndup HAVE_STRNDUP"
+as_fn_append ac_header_c_list " sys/uio.h sys_uio_h HAVE_SYS_UIO_H"
+as_fn_append ac_func_c_list " localtime_r HAVE_LOCALTIME_R"
+as_fn_append ac_func_c_list " vasnprintf HAVE_VASNPRINTF"
+as_fn_append ac_header_c_list " crtdefs.h crtdefs_h HAVE_CRTDEFS_H"
+as_fn_append ac_header_c_list " stdio_ext.h stdio_ext_h HAVE_STDIO_EXT_H"
+as_fn_append ac_func_c_list " getpass HAVE_GETPASS"
+as_fn_append ac_header_c_list " termios.h termios_h HAVE_TERMIOS_H"
+as_fn_append ac_func_c_list " __fsetlocking HAVE___FSETLOCKING"
+as_fn_append ac_func_c_list " getprogname HAVE_GETPROGNAME"
+as_fn_append ac_func_c_list " getexecname HAVE_GETEXECNAME"
+as_fn_append ac_header_c_list " sys/select.h sys_select_h HAVE_SYS_SELECT_H"
+as_fn_append ac_func_c_list " setenv HAVE_SETENV"
+as_fn_append ac_func_c_list " strerror_r HAVE_STRERROR_R"
+as_fn_append ac_func_c_list " __xpg_strerror_r HAVE___XPG_STRERROR_R"
+as_fn_append ac_func_c_list " timegm HAVE_TIMEGM"
+as_fn_append ac_func_c_list " ftruncate HAVE_FTRUNCATE"
+as_fn_append ac_func_c_list " isblank HAVE_ISBLANK"
+as_fn_append ac_header_c_list " langinfo.h langinfo_h HAVE_LANGINFO_H"
+as_fn_append ac_header_c_list " xlocale.h xlocale_h HAVE_XLOCALE_H"
+as_fn_append ac_func_c_list " newlocale HAVE_NEWLOCALE"
+as_fn_append ac_func_c_list " uselocale HAVE_USELOCALE"
+as_fn_append ac_func_c_list " duplocale HAVE_DUPLOCALE"
+as_fn_append ac_func_c_list " freelocale HAVE_FREELOCALE"
+as_fn_append ac_header_c_list " semaphore.h semaphore_h HAVE_SEMAPHORE_H"
+as_fn_append ac_func_c_list " pipe HAVE_PIPE"
+as_fn_append ac_func_c_list " pselect HAVE_PSELECT"
+as_fn_append ac_header_c_list " sys/wait.h sys_wait_h HAVE_SYS_WAIT_H"
+as_fn_append ac_header_c_list " pthread.h pthread_h HAVE_PTHREAD_H"
+as_fn_append ac_func_c_list " pthread_sigmask HAVE_PTHREAD_SIGMASK"
+as_fn_append ac_header_c_list " sys/cdefs.h sys_cdefs_h HAVE_SYS_CDEFS_H"
+as_fn_append ac_func_c_list " sleep HAVE_SLEEP"
+as_fn_append ac_func_c_list " catgets HAVE_CATGETS"
+as_fn_append ac_header_c_list " sys/ioctl.h sys_ioctl_h HAVE_SYS_IOCTL_H"
+as_fn_append ac_func_c_list " shutdown HAVE_SHUTDOWN"
+as_fn_append ac_func_c_list " usleep HAVE_USLEEP"
+as_fn_append ac_func_c_list " mquery HAVE_MQUERY"
+as_fn_append ac_func_c_list " pstat_getprocvm HAVE_PSTAT_GETPROCVM"
+
+# Auxiliary files required by this configure script.
+ac_aux_files="ltmain.sh config.rpath ar-lib compile missing install-sh config.guess config.sub"
+
+# Locations in which to look for auxiliary files.
+ac_aux_dir_candidates="${srcdir}/build-aux"
+
+# Search for a directory containing all of the required auxiliary files,
+# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
+# If we don't find one directory that contains all the files we need,
+# we report the set of missing files from the *first* directory in
+# $ac_aux_dir_candidates and give up.
+ac_missing_aux_files=""
+ac_first_candidate=:
+printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_found=false
+for as_dir in $ac_aux_dir_candidates
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+  as_found=:
+
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}:  trying $as_dir" >&5
+  ac_aux_dir_found=yes
+  ac_install_sh=
+  for ac_aux in $ac_aux_files
+  do
+    # As a special case, if "install-sh" is required, that requirement
+    # can be satisfied by any of "install-sh", "install.sh", or "shtool",
+    # and $ac_install_sh is set appropriately for whichever one is found.
+    if test x"$ac_aux" = x"install-sh"
+    then
+      if test -f "${as_dir}install-sh"; then
+        printf "%s\n" "$as_me:${as_lineno-$LINENO}:   ${as_dir}install-sh found" >&5
+        ac_install_sh="${as_dir}install-sh -c"
+      elif test -f "${as_dir}install.sh"; then
+        printf "%s\n" "$as_me:${as_lineno-$LINENO}:   ${as_dir}install.sh found" >&5
+        ac_install_sh="${as_dir}install.sh -c"
+      elif test -f "${as_dir}shtool"; then
+        printf "%s\n" "$as_me:${as_lineno-$LINENO}:   ${as_dir}shtool found" >&5
+        ac_install_sh="${as_dir}shtool install -c"
+      else
+        ac_aux_dir_found=no
+        if $ac_first_candidate; then
+          ac_missing_aux_files="${ac_missing_aux_files} install-sh"
+        else
+          break
+        fi
+      fi
+    else
+      if test -f "${as_dir}${ac_aux}"; then
+        printf "%s\n" "$as_me:${as_lineno-$LINENO}:   ${as_dir}${ac_aux} found" >&5
+      else
+        ac_aux_dir_found=no
+        if $ac_first_candidate; then
+          ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
+        else
+          break
+        fi
+      fi
+    fi
+  done
+  if test "$ac_aux_dir_found" = yes; then
+    ac_aux_dir="$as_dir"
+    break
+  fi
+  ac_first_candidate=false
+
+  as_found=false
+done
+IFS=$as_save_IFS
+if $as_found
+then :
+
+else $as_nop
+  as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
+fi
+
+
+# These three variables are undocumented and unsupported,
+# and are intended to be withdrawn in a future Autoconf release.
+# They can cause serious problems if a builder's source tree is in a directory
+# whose full name contains unusual characters.
+if test -f "${ac_aux_dir}config.guess"; then
+  ac_config_guess="$SHELL ${ac_aux_dir}config.guess"
+fi
+if test -f "${ac_aux_dir}config.sub"; then
+  ac_config_sub="$SHELL ${ac_aux_dir}config.sub"
+fi
+if test -f "$ac_aux_dir/configure"; then
+  ac_configure="$SHELL ${ac_aux_dir}configure"
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in $ac_precious_vars; do
+  eval ac_old_set=\$ac_cv_env_${ac_var}_set
+  eval ac_new_set=\$ac_env_${ac_var}_set
+  eval ac_old_val=\$ac_cv_env_${ac_var}_value
+  eval ac_new_val=\$ac_env_${ac_var}_value
+  case $ac_old_set,$ac_new_set in
+    set,)
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+      ac_cache_corrupted=: ;;
+    ,set)
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
+printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+      ac_cache_corrupted=: ;;
+    ,);;
+    *)
+      if test "x$ac_old_val" != "x$ac_new_val"; then
+	# differences in whitespace do not lead to failure.
+	ac_old_val_w=`echo x $ac_old_val`
+	ac_new_val_w=`echo x $ac_new_val`
+	if test "$ac_old_val_w" != "$ac_new_val_w"; then
+	  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
+printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+	  ac_cache_corrupted=:
+	else
+	  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
+printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
+	  eval $ac_var=\$ac_old_val
+	fi
+	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
+printf "%s\n" "$as_me:   former value:  \`$ac_old_val'" >&2;}
+	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
+printf "%s\n" "$as_me:   current value: \`$ac_new_val'" >&2;}
+      fi;;
+  esac
+  # Pass precious variables to config.status.
+  if test "$ac_new_set" = set; then
+    case $ac_new_val in
+    *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+    *) ac_arg=$ac_var=$ac_new_val ;;
+    esac
+    case " $ac_configure_args " in
+      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
+      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
+    esac
+  fi
+done
+if $ac_cache_corrupted; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
+printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
+  as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
+	    and start over" "$LINENO" 5
+fi
+## -------------------- ##
+## Main body of script. ##
+## -------------------- ##
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+
+
+
+
+  # Make sure we can run config.sub.
+$SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 ||
+  as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
+printf %s "checking build system type... " >&6; }
+if test ${ac_cv_build+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_build_alias=$build_alias
+test "x$ac_build_alias" = x &&
+  ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"`
+test "x$ac_build_alias" = x &&
+  as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
+ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` ||
+  as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
+printf "%s\n" "$ac_cv_build" >&6; }
+case $ac_cv_build in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
+esac
+build=$ac_cv_build
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_build
+shift
+build_cpu=$1
+build_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+build_os=$*
+IFS=$ac_save_IFS
+case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
+printf %s "checking host system type... " >&6; }
+if test ${ac_cv_host+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "x$host_alias" = x; then
+  ac_cv_host=$ac_cv_build
+else
+  ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` ||
+    as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
+printf "%s\n" "$ac_cv_host" >&6; }
+case $ac_cv_host in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
+esac
+host=$ac_cv_host
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_host
+shift
+host_cpu=$1
+host_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+host_os=$*
+IFS=$ac_save_IFS
+case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
+
+
+
+am__api_version='1.16'
+
+
+  # Find a good install program.  We prefer a C program (faster),
+# so one script is as good as another.  But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AmigaOS /C/install, which installs bootblocks on floppy discs
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# OS/2's system install, which has a completely different semantic
+# ./install, which can be erroneously created by make from ./install.sh.
+# Reject install programs that cannot install multiple files.
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
+printf %s "checking for a BSD-compatible install... " >&6; }
+if test -z "$INSTALL"; then
+if test ${ac_cv_path_install+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    # Account for fact that we put trailing slashes in our PATH walk.
+case $as_dir in #((
+  ./ | /[cC]/* | \
+  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
+  ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
+  /usr/ucb/* ) ;;
+  *)
+    # OSF1 and SCO ODT 3.0 have their own names for install.
+    # Don't use installbsd from OSF since it installs stuff as root
+    # by default.
+    for ac_prog in ginstall scoinst install; do
+      for ac_exec_ext in '' $ac_executable_extensions; do
+	if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
+	  if test $ac_prog = install &&
+	    grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+	    # AIX install.  It has an incompatible calling convention.
+	    :
+	  elif test $ac_prog = install &&
+	    grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+	    # program-specific install script used by HP pwplus--don't use.
+	    :
+	  else
+	    rm -rf conftest.one conftest.two conftest.dir
+	    echo one > conftest.one
+	    echo two > conftest.two
+	    mkdir conftest.dir
+	    if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
+	      test -s conftest.one && test -s conftest.two &&
+	      test -s conftest.dir/conftest.one &&
+	      test -s conftest.dir/conftest.two
+	    then
+	      ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
+	      break 3
+	    fi
+	  fi
+	fi
+      done
+    done
+    ;;
+esac
+
+  done
+IFS=$as_save_IFS
+
+rm -rf conftest.one conftest.two conftest.dir
+
+fi
+  if test ${ac_cv_path_install+y}; then
+    INSTALL=$ac_cv_path_install
+  else
+    # As a last resort, use the slow shell script.  Don't cache a
+    # value for INSTALL within a source directory, because that will
+    # break other packages using the cache if that directory is
+    # removed, or if the value is a relative name.
+    INSTALL=$ac_install_sh
+  fi
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
+printf "%s\n" "$INSTALL" >&6; }
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
+printf %s "checking whether build environment is sane... " >&6; }
+# Reject unsafe characters in $srcdir or the absolute working directory
+# name.  Accept space and tab only in the latter.
+am_lf='
+'
+case `pwd` in
+  *[\\\"\#\$\&\'\`$am_lf]*)
+    as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
+esac
+case $srcdir in
+  *[\\\"\#\$\&\'\`$am_lf\ \	]*)
+    as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
+esac
+
+# Do 'set' in a subshell so we don't clobber the current shell's
+# arguments.  Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+   am_has_slept=no
+   for am_try in 1 2; do
+     echo "timestamp, slept: $am_has_slept" > conftest.file
+     set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
+     if test "$*" = "X"; then
+	# -L didn't work.
+	set X `ls -t "$srcdir/configure" conftest.file`
+     fi
+     if test "$*" != "X $srcdir/configure conftest.file" \
+	&& test "$*" != "X conftest.file $srcdir/configure"; then
+
+	# If neither matched, then we have a broken ls.  This can happen
+	# if, for instance, CONFIG_SHELL is bash and it inherits a
+	# broken ls alias from the environment.  This has actually
+	# happened.  Such a system could not be considered "sane".
+	as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
+  alias in your environment" "$LINENO" 5
+     fi
+     if test "$2" = conftest.file || test $am_try -eq 2; then
+       break
+     fi
+     # Just in case.
+     sleep 1
+     am_has_slept=yes
+   done
+   test "$2" = conftest.file
+   )
+then
+   # Ok.
+   :
+else
+   as_fn_error $? "newly created file is older than distributed files!
+Check your system clock" "$LINENO" 5
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+# If we didn't sleep, we still need to ensure time stamps of config.status and
+# generated files are strictly newer.
+am_sleep_pid=
+if grep 'slept: no' conftest.file >/dev/null 2>&1; then
+  ( sleep 1 ) &
+  am_sleep_pid=$!
+fi
+
+rm -f conftest.file
+
+test "$program_prefix" != NONE &&
+  program_transform_name="s&^&$program_prefix&;$program_transform_name"
+# Use a double $ so make ignores it.
+test "$program_suffix" != NONE &&
+  program_transform_name="s&\$&$program_suffix&;$program_transform_name"
+# Double any \ or $.
+# By default was `s,x,x', remove it if useless.
+ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
+program_transform_name=`printf "%s\n" "$program_transform_name" | sed "$ac_script"`
+
+
+# Expand $ac_aux_dir to an absolute path.
+am_aux_dir=`cd "$ac_aux_dir" && pwd`
+
+
+  if test x"${MISSING+set}" != xset; then
+  MISSING="\${SHELL} '$am_aux_dir/missing'"
+fi
+# Use eval to expand $SHELL
+if eval "$MISSING --is-lightweight"; then
+  am_missing_run="$MISSING "
+else
+  am_missing_run=
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
+printf "%s\n" "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
+fi
+
+if test x"${install_sh+set}" != xset; then
+  case $am_aux_dir in
+  *\ * | *\	*)
+    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
+  *)
+    install_sh="\${SHELL} $am_aux_dir/install-sh"
+  esac
+fi
+
+# Installed binaries are usually stripped using 'strip' when the user
+# run "make install-strip".  However 'strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the 'STRIP' environment variable to overrule this program.
+if test "$cross_compiling" != no; then
+  if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_STRIP+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$STRIP"; then
+  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+printf "%s\n" "$STRIP" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+  ac_ct_STRIP=$STRIP
+  # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_STRIP+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$ac_ct_STRIP"; then
+  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_STRIP="strip"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+printf "%s\n" "$ac_ct_STRIP" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+  if test "x$ac_ct_STRIP" = x; then
+    STRIP=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    STRIP=$ac_ct_STRIP
+  fi
+else
+  STRIP="$ac_cv_prog_STRIP"
+fi
+
+fi
+INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a race-free mkdir -p" >&5
+printf %s "checking for a race-free mkdir -p... " >&6; }
+if test -z "$MKDIR_P"; then
+  if test ${ac_cv_path_mkdir+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_prog in mkdir gmkdir; do
+	 for ac_exec_ext in '' $ac_executable_extensions; do
+	   as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext" || continue
+	   case `"$as_dir$ac_prog$ac_exec_ext" --version 2>&1` in #(
+	     'mkdir ('*'coreutils) '* | \
+	     'BusyBox '* | \
+	     'mkdir (fileutils) '4.1*)
+	       ac_cv_path_mkdir=$as_dir$ac_prog$ac_exec_ext
+	       break 3;;
+	   esac
+	 done
+       done
+  done
+IFS=$as_save_IFS
+
+fi
+
+  test -d ./--version && rmdir ./--version
+  if test ${ac_cv_path_mkdir+y}; then
+    MKDIR_P="$ac_cv_path_mkdir -p"
+  else
+    # As a last resort, use the slow shell script.  Don't cache a
+    # value for MKDIR_P within a source directory, because that will
+    # break other packages using the cache if that directory is
+    # removed, or if the value is a relative name.
+    MKDIR_P="$ac_install_sh -d"
+  fi
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
+printf "%s\n" "$MKDIR_P" >&6; }
+
+for ac_prog in gawk mawk nawk awk
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_AWK+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$AWK"; then
+  ac_cv_prog_AWK="$AWK" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_AWK="$ac_prog"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+AWK=$ac_cv_prog_AWK
+if test -n "$AWK"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
+printf "%s\n" "$AWK" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+  test -n "$AWK" && break
+done
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+printf %s "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
+set x ${MAKE-make}
+ac_make=`printf "%s\n" "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
+if eval test \${ac_cv_prog_make_${ac_make}_set+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat >conftest.make <<\_ACEOF
+SHELL = /bin/sh
+all:
+	@echo '@@@%%%=$(MAKE)=@@@%%%'
+_ACEOF
+# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
+case `${MAKE-make} -f conftest.make 2>/dev/null` in
+  *@@@%%%=?*=@@@%%%*)
+    eval ac_cv_prog_make_${ac_make}_set=yes;;
+  *)
+    eval ac_cv_prog_make_${ac_make}_set=no;;
+esac
+rm -f conftest.make
+fi
+if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+  SET_MAKE=
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+  SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+rm -rf .tst 2>/dev/null
+mkdir .tst 2>/dev/null
+if test -d .tst; then
+  am__leading_dot=.
+else
+  am__leading_dot=_
+fi
+rmdir .tst 2>/dev/null
+
+# Check whether --enable-silent-rules was given.
+if test ${enable_silent_rules+y}
+then :
+  enableval=$enable_silent_rules;
+fi
+
+case $enable_silent_rules in # (((
+  yes) AM_DEFAULT_VERBOSITY=0;;
+   no) AM_DEFAULT_VERBOSITY=1;;
+    *) AM_DEFAULT_VERBOSITY=1;;
+esac
+am_make=${MAKE-make}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
+printf %s "checking whether $am_make supports nested variables... " >&6; }
+if test ${am_cv_make_support_nested_variables+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if printf "%s\n" 'TRUE=$(BAR$(V))
+BAR0=false
+BAR1=true
+V=1
+am__doit:
+	@$(TRUE)
+.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
+  am_cv_make_support_nested_variables=yes
+else
+  am_cv_make_support_nested_variables=no
+fi
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
+printf "%s\n" "$am_cv_make_support_nested_variables" >&6; }
+if test $am_cv_make_support_nested_variables = yes; then
+    AM_V='$(V)'
+  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
+else
+  AM_V=$AM_DEFAULT_VERBOSITY
+  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
+fi
+AM_BACKSLASH='\'
+
+if test "`cd $srcdir && pwd`" != "`pwd`"; then
+  # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
+  # is not polluted with repeated "-I."
+  am__isrc=' -I$(srcdir)'
+  # test to see if srcdir already configured
+  if test -f $srcdir/config.status; then
+    as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
+  fi
+fi
+
+# test whether we have cygpath
+if test -z "$CYGPATH_W"; then
+  if (cygpath --version) >/dev/null 2>/dev/null; then
+    CYGPATH_W='cygpath -w'
+  else
+    CYGPATH_W=echo
+  fi
+fi
+
+
+# Define the identity of the package.
+ PACKAGE='gnutls'
+ VERSION='3.8.0'
+
+
+printf "%s\n" "#define PACKAGE \"$PACKAGE\"" >>confdefs.h
+
+
+printf "%s\n" "#define VERSION \"$VERSION\"" >>confdefs.h
+
+# Some tools Automake needs.
+
+ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
+
+
+AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
+
+
+AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
+
+
+AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
+
+
+MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
+
+# For better backward compatibility.  To be removed once Automake 1.9.x
+# dies out for good.  For more background, see:
+# <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
+# <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
+mkdir_p='$(MKDIR_P)'
+
+# We need awk for the "check" target (and possibly the TAP driver).  The
+# system "awk" is bad on some platforms.
+# Always define AMTAR for backward compatibility.  Yes, it's still used
+# in the wild :-(  We should find a proper way to deprecate it ...
+AMTAR='$${TAR-tar}'
+
+
+# We'll loop over all known methods to create a tar archive until one works.
+_am_tools='gnutar  pax cpio none'
+
+am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
+
+
+
+
+
+# Variables for tags utilities; see am/tags.am
+if test -z "$CTAGS"; then
+  CTAGS=ctags
+fi
+
+if test -z "$ETAGS"; then
+  ETAGS=etags
+fi
+
+if test -z "$CSCOPE"; then
+  CSCOPE=cscope
+fi
+
+
+
+# POSIX will say in a future version that running "rm -f" with no argument
+# is OK; and we want to be able to make that assumption in our Makefile
+# recipes.  So use an aggressive probe to check that the usage we want is
+# actually supported "in the wild" to an acceptable degree.
+# See automake bug#10828.
+# To make any issue more visible, cause the running configure to be aborted
+# by default if the 'rm' program in use doesn't match our expectations; the
+# user can still override this though.
+if rm -f && rm -fr && rm -rf; then : OK; else
+  cat >&2 <<'END'
+Oops!
+
+Your 'rm' program seems unable to run without file operands specified
+on the command line, even when the '-f' option is present.  This is contrary
+to the behaviour of most rm programs out there, and not conforming with
+the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
+
+Please tell bug-automake@gnu.org about your system, including the value
+of your $PATH and any error possibly output before this message.  This
+can help us improve future automake versions.
+
+END
+  if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
+    echo 'Configuration will proceed anyway, since you have set the' >&2
+    echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
+    echo >&2
+  else
+    cat >&2 <<'END'
+Aborting the configuration process, to ensure you take notice of the issue.
+
+You can download and install GNU coreutils to get an 'rm' implementation
+that behaves properly: <https://www.gnu.org/software/coreutils/>.
+
+If you want to complete the configuration process using your problematic
+'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
+to "yes", and re-run configure.
+
+END
+    as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
+  fi
+fi
+
+# Check whether --enable-silent-rules was given.
+if test ${enable_silent_rules+y}
+then :
+  enableval=$enable_silent_rules;
+fi
+
+case $enable_silent_rules in # (((
+  yes) AM_DEFAULT_VERBOSITY=0;;
+   no) AM_DEFAULT_VERBOSITY=1;;
+    *) AM_DEFAULT_VERBOSITY=0;;
+esac
+am_make=${MAKE-make}
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
+printf %s "checking whether $am_make supports nested variables... " >&6; }
+if test ${am_cv_make_support_nested_variables+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if printf "%s\n" 'TRUE=$(BAR$(V))
+BAR0=false
+BAR1=true
+V=1
+am__doit:
+	@$(TRUE)
+.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
+  am_cv_make_support_nested_variables=yes
+else
+  am_cv_make_support_nested_variables=no
+fi
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
+printf "%s\n" "$am_cv_make_support_nested_variables" >&6; }
+if test $am_cv_make_support_nested_variables = yes; then
+    AM_V='$(V)'
+  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
+else
+  AM_V=$AM_DEFAULT_VERBOSITY
+  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
+fi
+AM_BACKSLASH='\'
+
+ac_config_headers="$ac_config_headers config.h"
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ***
+*** Checking for compilation programs...
+" >&5
+printf "%s\n" "***
+*** Checking for compilation programs...
+" >&6; }
+
+
+
+
+
+
+
+
+if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
+	if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
+set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_path_PKG_CONFIG+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  case $PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_path_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+PKG_CONFIG=$ac_cv_path_PKG_CONFIG
+if test -n "$PKG_CONFIG"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
+printf "%s\n" "$PKG_CONFIG" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_path_PKG_CONFIG"; then
+  ac_pt_PKG_CONFIG=$PKG_CONFIG
+  # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_path_ac_pt_PKG_CONFIG+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  case $ac_pt_PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_path_ac_pt_PKG_CONFIG="$as_dir$ac_word$ac_exec_ext"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
+if test -n "$ac_pt_PKG_CONFIG"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
+printf "%s\n" "$ac_pt_PKG_CONFIG" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+  if test "x$ac_pt_PKG_CONFIG" = x; then
+    PKG_CONFIG=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    PKG_CONFIG=$ac_pt_PKG_CONFIG
+  fi
+else
+  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
+fi
+
+fi
+if test -n "$PKG_CONFIG"; then
+	_pkg_min_version=0.9.0
+	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
+printf %s "checking pkg-config is at least version $_pkg_min_version... " >&6; }
+	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
+		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+	else
+		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+		PKG_CONFIG=""
+	fi
+fi
+
+
+
+
+
+
+
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_CC+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_CC="${ac_tool_prefix}gcc"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+printf "%s\n" "$CC" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+  ac_ct_CC=$CC
+  # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_CC+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_CC="gcc"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+printf "%s\n" "$ac_ct_CC" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+  if test "x$ac_ct_CC" = x; then
+    CC=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    CC=$ac_ct_CC
+  fi
+else
+  CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+          if test -n "$ac_tool_prefix"; then
+    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_CC+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_CC="${ac_tool_prefix}cc"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+printf "%s\n" "$CC" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+  fi
+fi
+if test -z "$CC"; then
+  # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_CC+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+       ac_prog_rejected=yes
+       continue
+     fi
+    ac_cv_prog_CC="cc"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+if test $ac_prog_rejected = yes; then
+  # We found a bogon in the path, so make sure we never use it.
+  set dummy $ac_cv_prog_CC
+  shift
+  if test $# != 0; then
+    # We chose a different compiler from the bogus one.
+    # However, it has the same basename, so the bogon will be chosen
+    # first if we set CC to just the basename; use the full file name.
+    shift
+    ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
+  fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+printf "%s\n" "$CC" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+fi
+if test -z "$CC"; then
+  if test -n "$ac_tool_prefix"; then
+  for ac_prog in cl.exe
+  do
+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_CC+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+printf "%s\n" "$CC" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+    test -n "$CC" && break
+  done
+fi
+if test -z "$CC"; then
+  ac_ct_CC=$CC
+  for ac_prog in cl.exe
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_CC+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_CC="$ac_prog"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+printf "%s\n" "$ac_ct_CC" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+  test -n "$ac_ct_CC" && break
+done
+
+  if test "x$ac_ct_CC" = x; then
+    CC=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    CC=$ac_ct_CC
+  fi
+fi
+
+fi
+if test -z "$CC"; then
+  if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
+set dummy ${ac_tool_prefix}clang; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_CC+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_CC="${ac_tool_prefix}clang"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+printf "%s\n" "$CC" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+  ac_ct_CC=$CC
+  # Extract the first word of "clang", so it can be a program name with args.
+set dummy clang; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_CC+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_CC="clang"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+printf "%s\n" "$ac_ct_CC" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+  if test "x$ac_ct_CC" = x; then
+    CC=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    CC=$ac_ct_CC
+  fi
+else
+  CC="$ac_cv_prog_CC"
+fi
+
+fi
+
+
+test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "no acceptable C compiler found in \$PATH
+See \`config.log' for more details" "$LINENO" 5; }
+
+# Provide some information about the compiler.
+printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion -version; do
+  { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+printf "%s\n" "$ac_try_echo"; } >&5
+  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    sed '10a\
+... rest of stderr output deleted ...
+         10q' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+  fi
+  rm -f conftest.er1 conftest.err
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+done
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
+# Try to create an executable without -o first, disregard a.out.
+# It will help us diagnose broken compilers, and finding out an intuition
+# of exeext.
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
+printf %s "checking whether the C compiler works... " >&6; }
+ac_link_default=`printf "%s\n" "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+
+# The possible output files:
+ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
+
+ac_rmfiles=
+for ac_file in $ac_files
+do
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
+  esac
+done
+rm -f $ac_rmfiles
+
+if { { ac_try="$ac_link_default"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+printf "%s\n" "$ac_try_echo"; } >&5
+  (eval "$ac_link_default") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+then :
+  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
+# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
+# in a Makefile.  We should not override ac_cv_exeext if it was cached,
+# so that the user can short-circuit this test for compilers unknown to
+# Autoconf.
+for ac_file in $ac_files ''
+do
+  test -f "$ac_file" || continue
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
+	;;
+    [ab].out )
+	# We found the default executable, but exeext='' is most
+	# certainly right.
+	break;;
+    *.* )
+	if test ${ac_cv_exeext+y} && test "$ac_cv_exeext" != no;
+	then :; else
+	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+	fi
+	# We set ac_cv_exeext here because the later test for it is not
+	# safe: cross compilers may not add the suffix if given an `-o'
+	# argument, so we may need to know it at that point already.
+	# Even if this section looks crufty: it has the advantage of
+	# actually working.
+	break;;
+    * )
+	break;;
+  esac
+done
+test "$ac_cv_exeext" = no && ac_cv_exeext=
+
+else $as_nop
+  ac_file=''
+fi
+if test -z "$ac_file"
+then :
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+printf "%s\n" "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "C compiler cannot create executables
+See \`config.log' for more details" "$LINENO" 5; }
+else $as_nop
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
+printf %s "checking for C compiler default output file name... " >&6; }
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
+printf "%s\n" "$ac_file" >&6; }
+ac_exeext=$ac_cv_exeext
+
+rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
+ac_clean_files=$ac_clean_files_save
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
+printf %s "checking for suffix of executables... " >&6; }
+if { { ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+printf "%s\n" "$ac_try_echo"; } >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+then :
+  # If both `conftest.exe' and `conftest' are `present' (well, observable)
+# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in conftest.exe conftest conftest.*; do
+  test -f "$ac_file" || continue
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+	  break;;
+    * ) break;;
+  esac
+done
+else $as_nop
+  { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest conftest$ac_cv_exeext
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
+printf "%s\n" "$ac_cv_exeext" >&6; }
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdio.h>
+int
+main (void)
+{
+FILE *f = fopen ("conftest.out", "w");
+ return ferror (f) || fclose (f) != 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+ac_clean_files="$ac_clean_files conftest.out"
+# Check that the compiler produces executables we can run.  If not, either
+# the compiler is broken, or we cross compile.
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
+printf %s "checking whether we are cross compiling... " >&6; }
+if test "$cross_compiling" != yes; then
+  { { ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+printf "%s\n" "$ac_try_echo"; } >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+  if { ac_try='./conftest$ac_cv_exeext'
+  { { case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+printf "%s\n" "$ac_try_echo"; } >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; }; then
+    cross_compiling=no
+  else
+    if test "$cross_compiling" = maybe; then
+	cross_compiling=yes
+    else
+	{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details" "$LINENO" 5; }
+    fi
+  fi
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
+printf "%s\n" "$cross_compiling" >&6; }
+
+rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
+ac_clean_files=$ac_clean_files_save
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
+printf %s "checking for suffix of object files... " >&6; }
+if test ${ac_cv_objext+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { { ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+printf "%s\n" "$ac_try_echo"; } >&5
+  (eval "$ac_compile") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+then :
+  for ac_file in conftest.o conftest.obj conftest.*; do
+  test -f "$ac_file" || continue;
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
+    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+       break;;
+  esac
+done
+else $as_nop
+  printf "%s\n" "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of object files: cannot compile
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
+printf "%s\n" "$ac_cv_objext" >&6; }
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
+printf %s "checking whether the compiler supports GNU C... " >&6; }
+if test ${ac_cv_c_compiler_gnu+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+#ifndef __GNUC__
+       choke me
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_compiler_gnu=yes
+else $as_nop
+  ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
+printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+if test $ac_compiler_gnu = yes; then
+  GCC=yes
+else
+  GCC=
+fi
+ac_test_CFLAGS=${CFLAGS+y}
+ac_save_CFLAGS=$CFLAGS
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+printf %s "checking whether $CC accepts -g... " >&6; }
+if test ${ac_cv_prog_cc_g+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_save_c_werror_flag=$ac_c_werror_flag
+   ac_c_werror_flag=yes
+   ac_cv_prog_cc_g=no
+   CFLAGS="-g"
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_cv_prog_cc_g=yes
+else $as_nop
+  CFLAGS=""
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+
+else $as_nop
+  ac_c_werror_flag=$ac_save_c_werror_flag
+	 CFLAGS="-g"
+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_cv_prog_cc_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+   ac_c_werror_flag=$ac_save_c_werror_flag
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
+printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
+if test $ac_test_CFLAGS; then
+  CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+  if test "$GCC" = yes; then
+    CFLAGS="-g -O2"
+  else
+    CFLAGS="-g"
+  fi
+else
+  if test "$GCC" = yes; then
+    CFLAGS="-O2"
+  else
+    CFLAGS=
+  fi
+fi
+ac_prog_cc_stdc=no
+if test x$ac_prog_cc_stdc = xno
+then :
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
+printf %s "checking for $CC option to enable C11 features... " >&6; }
+if test ${ac_cv_prog_cc_c11+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_cv_prog_cc_c11=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$ac_c_conftest_c11_program
+_ACEOF
+for ac_arg in '' -std=gnu11
+do
+  CC="$ac_save_CC $ac_arg"
+  if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_cv_prog_cc_c11=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam
+  test "x$ac_cv_prog_cc_c11" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+fi
+
+if test "x$ac_cv_prog_cc_c11" = xno
+then :
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+printf "%s\n" "unsupported" >&6; }
+else $as_nop
+  if test "x$ac_cv_prog_cc_c11" = x
+then :
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+printf "%s\n" "none needed" >&6; }
+else $as_nop
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
+printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
+     CC="$CC $ac_cv_prog_cc_c11"
+fi
+  ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
+  ac_prog_cc_stdc=c11
+fi
+fi
+if test x$ac_prog_cc_stdc = xno
+then :
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
+printf %s "checking for $CC option to enable C99 features... " >&6; }
+if test ${ac_cv_prog_cc_c99+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_cv_prog_cc_c99=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$ac_c_conftest_c99_program
+_ACEOF
+for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
+do
+  CC="$ac_save_CC $ac_arg"
+  if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_cv_prog_cc_c99=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam
+  test "x$ac_cv_prog_cc_c99" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+fi
+
+if test "x$ac_cv_prog_cc_c99" = xno
+then :
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+printf "%s\n" "unsupported" >&6; }
+else $as_nop
+  if test "x$ac_cv_prog_cc_c99" = x
+then :
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+printf "%s\n" "none needed" >&6; }
+else $as_nop
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
+printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
+     CC="$CC $ac_cv_prog_cc_c99"
+fi
+  ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
+  ac_prog_cc_stdc=c99
+fi
+fi
+if test x$ac_prog_cc_stdc = xno
+then :
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
+printf %s "checking for $CC option to enable C89 features... " >&6; }
+if test ${ac_cv_prog_cc_c89+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$ac_c_conftest_c89_program
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+  CC="$ac_save_CC $ac_arg"
+  if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_cv_prog_cc_c89=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam
+  test "x$ac_cv_prog_cc_c89" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+fi
+
+if test "x$ac_cv_prog_cc_c89" = xno
+then :
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+printf "%s\n" "unsupported" >&6; }
+else $as_nop
+  if test "x$ac_cv_prog_cc_c89" = x
+then :
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+printf "%s\n" "none needed" >&6; }
+else $as_nop
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
+     CC="$CC $ac_cv_prog_cc_c89"
+fi
+  ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
+  ac_prog_cc_stdc=c89
+fi
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+  ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
+printf %s "checking whether $CC understands -c and -o together... " >&6; }
+if test ${am_cv_prog_cc_c_o+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+  # Make sure it works both with $CC and with simple cc.
+  # Following AC_PROG_CC_C_O, we do the test twice because some
+  # compilers refuse to overwrite an existing .o file with -o,
+  # though they will create one.
+  am_cv_prog_cc_c_o=yes
+  for am_i in 1 2; do
+    if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
+   ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } \
+         && test -f conftest2.$ac_objext; then
+      : OK
+    else
+      am_cv_prog_cc_c_o=no
+      break
+    fi
+  done
+  rm -f core conftest*
+  unset am_i
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
+printf "%s\n" "$am_cv_prog_cc_c_o" >&6; }
+if test "$am_cv_prog_cc_c_o" != yes; then
+   # Losing compiler, so override with the script.
+   # FIXME: It is wrong to rewrite CC.
+   # But if we don't then we get into trouble of one sort or another.
+   # A longer-term fix would be to have automake use am__CC in this case,
+   # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
+   CC="$am_aux_dir/compile $CC"
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler is clang" >&5
+printf %s "checking whether the compiler is clang... " >&6; }
+if test ${gl_cv_compiler_clang+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+           #ifdef __clang__
+           barfbarf
+           #endif
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_compiler_clang=no
+else $as_nop
+  gl_cv_compiler_clang=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_compiler_clang" >&5
+printf "%s\n" "$gl_cv_compiler_clang" >&6; }
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for compiler option needed when checking for declarations" >&5
+printf %s "checking for compiler option needed when checking for declarations... " >&6; }
+if test ${gl_cv_compiler_check_decl_option+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test $gl_cv_compiler_clang = yes; then
+                     save_ac_compile="$ac_compile"
+       ac_compile="$ac_compile -Werror=implicit-function-declaration"
+                     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_compiler_check_decl_option='-Werror=implicit-function-declaration'
+else $as_nop
+  gl_cv_compiler_check_decl_option=none
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+       ac_compile="$save_ac_compile"
+     else
+       gl_cv_compiler_check_decl_option=none
+     fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_compiler_check_decl_option" >&5
+printf "%s\n" "$gl_cv_compiler_check_decl_option" >&6; }
+  if test "x$gl_cv_compiler_check_decl_option" != xnone; then
+    ac_compile_for_check_decl="$ac_compile $gl_cv_compiler_check_decl_option"
+  else
+    ac_compile_for_check_decl="$ac_compile"
+  fi
+
+DEPDIR="${am__leading_dot}deps"
+
+ac_config_commands="$ac_config_commands depfiles"
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5
+printf %s "checking whether ${MAKE-make} supports the include directive... " >&6; }
+cat > confinc.mk << 'END'
+am__doit:
+	@echo this is the am__doit target >confinc.out
+.PHONY: am__doit
+END
+am__include="#"
+am__quote=
+# BSD make does it like this.
+echo '.include "confinc.mk" # ignored' > confmf.BSD
+# Other make implementations (GNU, Solaris 10, AIX) do it like this.
+echo 'include confinc.mk # ignored' > confmf.GNU
+_am_result=no
+for s in GNU BSD; do
+  { echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5
+   (${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }
+  case $?:`cat confinc.out 2>/dev/null` in #(
+  '0:this is the am__doit target') :
+    case $s in #(
+  BSD) :
+    am__include='.include' am__quote='"' ;; #(
+  *) :
+    am__include='include' am__quote='' ;;
+esac ;; #(
+  *) :
+     ;;
+esac
+  if test "$am__include" != "#"; then
+    _am_result="yes ($s style)"
+    break
+  fi
+done
+rm -f confinc.* confmf.*
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5
+printf "%s\n" "${_am_result}" >&6; }
+
+# Check whether --enable-dependency-tracking was given.
+if test ${enable_dependency_tracking+y}
+then :
+  enableval=$enable_dependency_tracking;
+fi
+
+if test "x$enable_dependency_tracking" != xno; then
+  am_depcomp="$ac_aux_dir/depcomp"
+  AMDEPBACKSLASH='\'
+  am__nodep='_no'
+fi
+ if test "x$enable_dependency_tracking" != xno; then
+  AMDEP_TRUE=
+  AMDEP_FALSE='#'
+else
+  AMDEP_TRUE='#'
+  AMDEP_FALSE=
+fi
+
+
+
+depcc="$CC"   am_compiler_list=
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+printf %s "checking dependency style of $depcc... " >&6; }
+if test ${am_cv_CC_dependencies_compiler_type+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+  # We make a subdir and do the tests there.  Otherwise we can end up
+  # making bogus files that we don't know about and never remove.  For
+  # instance it was reported that on HP-UX the gcc test will end up
+  # making a dummy file named 'D' -- because '-MD' means "put the output
+  # in D".
+  rm -rf conftest.dir
+  mkdir conftest.dir
+  # Copy depcomp to subdir because otherwise we won't find it if we're
+  # using a relative directory.
+  cp "$am_depcomp" conftest.dir
+  cd conftest.dir
+  # We will build objects and dependencies in a subdirectory because
+  # it helps to detect inapplicable dependency modes.  For instance
+  # both Tru64's cc and ICC support -MD to output dependencies as a
+  # side effect of compilation, but ICC will put the dependencies in
+  # the current directory while Tru64 will put them in the object
+  # directory.
+  mkdir sub
+
+  am_cv_CC_dependencies_compiler_type=none
+  if test "$am_compiler_list" = ""; then
+     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+  fi
+  am__universal=false
+  case " $depcc " in #(
+     *\ -arch\ *\ -arch\ *) am__universal=true ;;
+     esac
+
+  for depmode in $am_compiler_list; do
+    # Setup a source with many dependencies, because some compilers
+    # like to wrap large dependency lists on column 80 (with \), and
+    # we should not choose a depcomp mode which is confused by this.
+    #
+    # We need to recreate these files for each test, as the compiler may
+    # overwrite some of them when testing with obscure command lines.
+    # This happens at least with the AIX C compiler.
+    : > sub/conftest.c
+    for i in 1 2 3 4 5 6; do
+      echo '#include "conftst'$i'.h"' >> sub/conftest.c
+      # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
+      # Solaris 10 /bin/sh.
+      echo '/* dummy */' > sub/conftst$i.h
+    done
+    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+    # We check with '-c' and '-o' for the sake of the "dashmstdout"
+    # mode.  It turns out that the SunPro C++ compiler does not properly
+    # handle '-M -o', and we need to detect this.  Also, some Intel
+    # versions had trouble with output in subdirs.
+    am__obj=sub/conftest.${OBJEXT-o}
+    am__minus_obj="-o $am__obj"
+    case $depmode in
+    gcc)
+      # This depmode causes a compiler race in universal mode.
+      test "$am__universal" = false || continue
+      ;;
+    nosideeffect)
+      # After this tag, mechanisms are not by side-effect, so they'll
+      # only be used when explicitly requested.
+      if test "x$enable_dependency_tracking" = xyes; then
+	continue
+      else
+	break
+      fi
+      ;;
+    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
+      # This compiler won't grok '-c -o', but also, the minuso test has
+      # not run yet.  These depmodes are late enough in the game, and
+      # so weak that their functioning should not be impacted.
+      am__obj=conftest.${OBJEXT-o}
+      am__minus_obj=
+      ;;
+    none) break ;;
+    esac
+    if depmode=$depmode \
+       source=sub/conftest.c object=$am__obj \
+       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+         >/dev/null 2>conftest.err &&
+       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+      # icc doesn't choke on unknown options, it will just issue warnings
+      # or remarks (even with -Werror).  So we grep stderr for any message
+      # that says an option was ignored or not supported.
+      # When given -MP, icc 7.0 and 7.1 complain thusly:
+      #   icc: Command line warning: ignoring option '-M'; no argument required
+      # The diagnosis changed in icc 8.0:
+      #   icc: Command line remark: option '-MP' not supported
+      if (grep 'ignoring option' conftest.err ||
+          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+        am_cv_CC_dependencies_compiler_type=$depmode
+        break
+      fi
+    fi
+  done
+
+  cd ..
+  rm -rf conftest.dir
+else
+  am_cv_CC_dependencies_compiler_type=none
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
+printf "%s\n" "$am_cv_CC_dependencies_compiler_type" >&6; }
+CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
+
+ if
+  test "x$enable_dependency_tracking" != xno \
+  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
+  am__fastdepCC_TRUE=
+  am__fastdepCC_FALSE='#'
+else
+  am__fastdepCC_TRUE='#'
+  am__fastdepCC_FALSE=
+fi
+
+
+
+ac_header= ac_cache=
+for ac_item in $ac_header_c_list
+do
+  if test $ac_cache; then
+    ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default"
+    if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then
+      printf "%s\n" "#define $ac_item 1" >> confdefs.h
+    fi
+    ac_header= ac_cache=
+  elif test $ac_header; then
+    ac_cache=$ac_item
+  else
+    ac_header=$ac_item
+  fi
+done
+
+
+
+
+
+
+
+
+if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes
+then :
+
+printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h
+
+fi
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
+printf %s "checking whether it is safe to define __EXTENSIONS__... " >&6; }
+if test ${ac_cv_safe_to_define___extensions__+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#         define __EXTENSIONS__ 1
+          $ac_includes_default
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_cv_safe_to_define___extensions__=yes
+else $as_nop
+  ac_cv_safe_to_define___extensions__=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
+printf "%s\n" "$ac_cv_safe_to_define___extensions__" >&6; }
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5
+printf %s "checking whether _XOPEN_SOURCE should be defined... " >&6; }
+if test ${ac_cv_should_define__xopen_source+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_cv_should_define__xopen_source=no
+    if test $ac_cv_header_wchar_h = yes
+then :
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+          #include <wchar.h>
+          mbstate_t x;
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+            #define _XOPEN_SOURCE 500
+            #include <wchar.h>
+            mbstate_t x;
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_cv_should_define__xopen_source=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5
+printf "%s\n" "$ac_cv_should_define__xopen_source" >&6; }
+
+  printf "%s\n" "#define _ALL_SOURCE 1" >>confdefs.h
+
+  printf "%s\n" "#define _DARWIN_C_SOURCE 1" >>confdefs.h
+
+  printf "%s\n" "#define _GNU_SOURCE 1" >>confdefs.h
+
+  printf "%s\n" "#define _HPUX_ALT_XOPEN_SOCKET_API 1" >>confdefs.h
+
+  printf "%s\n" "#define _NETBSD_SOURCE 1" >>confdefs.h
+
+  printf "%s\n" "#define _OPENBSD_SOURCE 1" >>confdefs.h
+
+  printf "%s\n" "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
+
+  printf "%s\n" "#define __STDC_WANT_IEC_60559_ATTRIBS_EXT__ 1" >>confdefs.h
+
+  printf "%s\n" "#define __STDC_WANT_IEC_60559_BFP_EXT__ 1" >>confdefs.h
+
+  printf "%s\n" "#define __STDC_WANT_IEC_60559_DFP_EXT__ 1" >>confdefs.h
+
+  printf "%s\n" "#define __STDC_WANT_IEC_60559_FUNCS_EXT__ 1" >>confdefs.h
+
+  printf "%s\n" "#define __STDC_WANT_IEC_60559_TYPES_EXT__ 1" >>confdefs.h
+
+  printf "%s\n" "#define __STDC_WANT_LIB_EXT2__ 1" >>confdefs.h
+
+  printf "%s\n" "#define __STDC_WANT_MATH_SPEC_FUNCS__ 1" >>confdefs.h
+
+  printf "%s\n" "#define _TANDEM_SOURCE 1" >>confdefs.h
+
+  if test $ac_cv_header_minix_config_h = yes
+then :
+  MINIX=yes
+    printf "%s\n" "#define _MINIX 1" >>confdefs.h
+
+    printf "%s\n" "#define _POSIX_SOURCE 1" >>confdefs.h
+
+    printf "%s\n" "#define _POSIX_1_SOURCE 2" >>confdefs.h
+
+else $as_nop
+  MINIX=
+fi
+  if test $ac_cv_safe_to_define___extensions__ = yes
+then :
+  printf "%s\n" "#define __EXTENSIONS__ 1" >>confdefs.h
+
+fi
+  if test $ac_cv_should_define__xopen_source = yes
+then :
+  printf "%s\n" "#define _XOPEN_SOURCE 500" >>confdefs.h
+
+fi
+
+
+
+
+
+  case "$host_os" in
+    openbsd*)
+
+printf "%s\n" "#define _ISOC11_SOURCE 1" >>confdefs.h
+
+      ;;
+  esac
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
+printf %s "checking how to run the C preprocessor... " >&6; }
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+  CPP=
+fi
+if test -z "$CPP"; then
+  if test ${ac_cv_prog_CPP+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+      # Double quotes because $CC needs to be expanded
+    for CPP in "$CC -E" "$CC -E -traditional-cpp" cpp /lib/cpp
+    do
+      ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp. "Syntax error" is here to catch this case.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <limits.h>
+		     Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"
+then :
+
+else $as_nop
+  # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+  # OK, works on sane cases.  Now check whether nonexistent headers
+  # can be detected and how.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"
+then :
+  # Broken: success on invalid input.
+continue
+else $as_nop
+  # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok
+then :
+  break
+fi
+
+    done
+    ac_cv_prog_CPP=$CPP
+
+fi
+  CPP=$ac_cv_prog_CPP
+else
+  ac_cv_prog_CPP=$CPP
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
+printf "%s\n" "$CPP" >&6; }
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp. "Syntax error" is here to catch this case.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <limits.h>
+		     Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"
+then :
+
+else $as_nop
+  # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+  # OK, works on sane cases.  Now check whether nonexistent headers
+  # can be detected and how.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"
+then :
+  # Broken: success on invalid input.
+continue
+else $as_nop
+  # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok
+then :
+
+else $as_nop
+  { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+printf %s "checking for grep that handles long lines and -e... " >&6; }
+if test ${ac_cv_path_GREP+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -z "$GREP"; then
+  ac_path_GREP_found=false
+  # Loop through the user's path and test for each of PROGNAME-LIST
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_prog in grep ggrep
+   do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      ac_path_GREP="$as_dir$ac_prog$ac_exec_ext"
+      as_fn_executable_p "$ac_path_GREP" || continue
+# Check for GNU ac_path_GREP and select it if it is found.
+  # Check for GNU $ac_path_GREP
+case `"$ac_path_GREP" --version 2>&1` in
+*GNU*)
+  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+*)
+  ac_count=0
+  printf %s 0123456789 >"conftest.in"
+  while :
+  do
+    cat "conftest.in" "conftest.in" >"conftest.tmp"
+    mv "conftest.tmp" "conftest.in"
+    cp "conftest.in" "conftest.nl"
+    printf "%s\n" 'GREP' >> "conftest.nl"
+    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+    as_fn_arith $ac_count + 1 && ac_count=$as_val
+    if test $ac_count -gt ${ac_path_GREP_max-0}; then
+      # Best one so far, save it but keep looking for a better one
+      ac_cv_path_GREP="$ac_path_GREP"
+      ac_path_GREP_max=$ac_count
+    fi
+    # 10*(2^10) chars as input seems more than enough
+    test $ac_count -gt 10 && break
+  done
+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+      $ac_path_GREP_found && break 3
+    done
+  done
+  done
+IFS=$as_save_IFS
+  if test -z "$ac_cv_path_GREP"; then
+    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+  fi
+else
+  ac_cv_path_GREP=$GREP
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+printf "%s\n" "$ac_cv_path_GREP" >&6; }
+ GREP="$ac_cv_path_GREP"
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+printf %s "checking for egrep... " >&6; }
+if test ${ac_cv_path_EGREP+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+   then ac_cv_path_EGREP="$GREP -E"
+   else
+     if test -z "$EGREP"; then
+  ac_path_EGREP_found=false
+  # Loop through the user's path and test for each of PROGNAME-LIST
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_prog in egrep
+   do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"
+      as_fn_executable_p "$ac_path_EGREP" || continue
+# Check for GNU ac_path_EGREP and select it if it is found.
+  # Check for GNU $ac_path_EGREP
+case `"$ac_path_EGREP" --version 2>&1` in
+*GNU*)
+  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+*)
+  ac_count=0
+  printf %s 0123456789 >"conftest.in"
+  while :
+  do
+    cat "conftest.in" "conftest.in" >"conftest.tmp"
+    mv "conftest.tmp" "conftest.in"
+    cp "conftest.in" "conftest.nl"
+    printf "%s\n" 'EGREP' >> "conftest.nl"
+    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+    as_fn_arith $ac_count + 1 && ac_count=$as_val
+    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+      # Best one so far, save it but keep looking for a better one
+      ac_cv_path_EGREP="$ac_path_EGREP"
+      ac_path_EGREP_max=$ac_count
+    fi
+    # 10*(2^10) chars as input seems more than enough
+    test $ac_count -gt 10 && break
+  done
+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+      $ac_path_EGREP_found && break 3
+    done
+  done
+  done
+IFS=$as_save_IFS
+  if test -z "$ac_cv_path_EGREP"; then
+    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+  fi
+else
+  ac_cv_path_EGREP=$EGREP
+fi
+
+   fi
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
+printf "%s\n" "$ac_cv_path_EGREP" >&6; }
+ EGREP="$ac_cv_path_EGREP"
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Minix Amsterdam compiler" >&5
+printf %s "checking for Minix Amsterdam compiler... " >&6; }
+if test ${gl_cv_c_amsterdam_compiler+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#ifdef __ACK__
+Amsterdam
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "Amsterdam" >/dev/null 2>&1
+then :
+  gl_cv_c_amsterdam_compiler=yes
+else $as_nop
+  gl_cv_c_amsterdam_compiler=no
+fi
+rm -rf conftest*
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_c_amsterdam_compiler" >&5
+printf "%s\n" "$gl_cv_c_amsterdam_compiler" >&6; }
+
+      if test $gl_cv_c_amsterdam_compiler = yes; then
+    if test -z "$AR"; then
+      AR='cc -c.a'
+    fi
+    if test -z "$ARFLAGS"; then
+      ARFLAGS='-o'
+    fi
+  else
+
+  if test -n "$ac_tool_prefix"; then
+  for ac_prog in ar lib "link -lib"
+  do
+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_AR+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$AR"; then
+  ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+AR=$ac_cv_prog_AR
+if test -n "$AR"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
+printf "%s\n" "$AR" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+    test -n "$AR" && break
+  done
+fi
+if test -z "$AR"; then
+  ac_ct_AR=$AR
+  for ac_prog in ar lib "link -lib"
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_AR+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$ac_ct_AR"; then
+  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_AR="$ac_prog"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_AR=$ac_cv_prog_ac_ct_AR
+if test -n "$ac_ct_AR"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
+printf "%s\n" "$ac_ct_AR" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+  test -n "$ac_ct_AR" && break
+done
+
+  if test "x$ac_ct_AR" = x; then
+    AR="false"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    AR=$ac_ct_AR
+  fi
+fi
+
+: ${AR=ar}
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5
+printf %s "checking the archiver ($AR) interface... " >&6; }
+if test ${am_cv_ar_interface+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+   am_cv_ar_interface=ar
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int some_variable = 0;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5'
+      { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
+  (eval $am_ar_try) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+      if test "$ac_status" -eq 0; then
+        am_cv_ar_interface=ar
+      else
+        am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5'
+        { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
+  (eval $am_ar_try) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+        if test "$ac_status" -eq 0; then
+          am_cv_ar_interface=lib
+        else
+          am_cv_ar_interface=unknown
+        fi
+      fi
+      rm -f conftest.lib libconftest.a
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+   ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5
+printf "%s\n" "$am_cv_ar_interface" >&6; }
+
+case $am_cv_ar_interface in
+ar)
+  ;;
+lib)
+  # Microsoft lib, so override with the ar-lib wrapper script.
+  # FIXME: It is wrong to rewrite AR.
+  # But if we don't then we get into trouble of one sort or another.
+  # A longer-term fix would be to have automake use am__AR in this case,
+  # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something
+  # similar.
+  AR="$am_aux_dir/ar-lib $AR"
+  ;;
+unknown)
+  as_fn_error $? "could not determine $AR interface" "$LINENO" 5
+  ;;
+esac
+
+  fi
+
+        if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ar; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_AR+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$AR"; then
+  ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_AR="${ac_tool_prefix}ar"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+AR=$ac_cv_prog_AR
+if test -n "$AR"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
+printf "%s\n" "$AR" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_AR"; then
+  ac_ct_AR=$AR
+  # Extract the first word of "ar", so it can be a program name with args.
+set dummy ar; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_AR+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$ac_ct_AR"; then
+  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_AR="ar"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_AR=$ac_cv_prog_ac_ct_AR
+if test -n "$ac_ct_AR"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
+printf "%s\n" "$ac_ct_AR" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+  if test "x$ac_ct_AR" = x; then
+    AR="ar"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    AR=$ac_ct_AR
+  fi
+else
+  AR="$ac_cv_prog_AR"
+fi
+
+  if test -z "$ARFLAGS"; then
+    ARFLAGS='cr'
+  fi
+
+
+
+  if test -z "$RANLIB"; then
+    if test $gl_cv_c_amsterdam_compiler = yes; then
+      RANLIB=':'
+    else
+            if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_RANLIB+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$RANLIB"; then
+  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
+printf "%s\n" "$RANLIB" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+  ac_ct_RANLIB=$RANLIB
+  # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_RANLIB+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$ac_ct_RANLIB"; then
+  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_RANLIB="ranlib"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+if test -n "$ac_ct_RANLIB"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
+printf "%s\n" "$ac_ct_RANLIB" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+  if test "x$ac_ct_RANLIB" = x; then
+    RANLIB=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    RANLIB=$ac_ct_RANLIB
+  fi
+else
+  RANLIB="$ac_cv_prog_RANLIB"
+fi
+
+    fi
+  fi
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5
+printf %s "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; }
+if test ${ac_cv_sys_largefile_source+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  while :; do
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h> /* for off_t */
+     #include <stdio.h>
+int
+main (void)
+{
+int (*fp) (FILE *, off_t, int) = fseeko;
+     return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_sys_largefile_source=no; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#undef _LARGEFILE_SOURCE
+#define _LARGEFILE_SOURCE 1
+#include <sys/types.h> /* for off_t */
+     #include <stdio.h>
+int
+main (void)
+{
+int (*fp) (FILE *, off_t, int) = fseeko;
+     return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_sys_largefile_source=1; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+  ac_cv_sys_largefile_source=unknown
+  break
+done
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5
+printf "%s\n" "$ac_cv_sys_largefile_source" >&6; }
+case $ac_cv_sys_largefile_source in #(
+  no | unknown) ;;
+  *)
+printf "%s\n" "#define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source" >>confdefs.h
+;;
+esac
+rm -rf conftest*
+
+# We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
+# in glibc 2.1.3, but that breaks too many other things.
+# If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
+if test $ac_cv_sys_largefile_source != unknown; then
+
+printf "%s\n" "#define HAVE_FSEEKO 1" >>confdefs.h
+
+fi
+
+  case "$host_os" in
+    hpux*)
+
+printf "%s\n" "#define _LARGEFILE_SOURCE 1" >>confdefs.h
+
+      ;;
+  esac
+
+
+
+
+# Check whether --enable-largefile was given.
+if test ${enable_largefile+y}
+then :
+  enableval=$enable_largefile;
+fi
+
+if test "$enable_largefile" != no
+then :
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
+printf %s "checking for special C compiler options needed for large files... " >&6; }
+if test ${ac_cv_sys_largefile_CC+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_cv_sys_largefile_CC=no
+     if test "$GCC" != yes; then
+       ac_save_CC=$CC
+       while :; do
+         # IRIX 6.2 and later do not support large files by default,
+         # so use the C compiler's -n32 option if that helps.
+         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+    We can't simply define LARGE_OFF_T to be 9223372036854775807,
+    since some C++ compilers masquerading as C compilers
+    incorrectly reject 9223372036854775807.  */
+#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
+  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+		       && LARGE_OFF_T % 2147483647 == 1)
+		      ? 1 : -1];
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+         if ac_fn_c_try_compile "$LINENO"
+then :
+  break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam
+         CC="$CC -n32"
+         if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_cv_sys_largefile_CC=' -n32'; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam
+         break
+       done
+       CC=$ac_save_CC
+       rm -f conftest.$ac_ext
+    fi
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
+printf "%s\n" "$ac_cv_sys_largefile_CC" >&6; }
+  if test "$ac_cv_sys_largefile_CC" != no; then
+    CC=$CC$ac_cv_sys_largefile_CC
+  fi
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
+printf %s "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
+if test ${ac_cv_sys_file_offset_bits+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  while :; do
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+    We can't simply define LARGE_OFF_T to be 9223372036854775807,
+    since some C++ compilers masquerading as C compilers
+    incorrectly reject 9223372036854775807.  */
+#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
+  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+		       && LARGE_OFF_T % 2147483647 == 1)
+		      ? 1 : -1];
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_cv_sys_file_offset_bits=no; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#undef _FILE_OFFSET_BITS
+#define _FILE_OFFSET_BITS 64
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+    We can't simply define LARGE_OFF_T to be 9223372036854775807,
+    since some C++ compilers masquerading as C compilers
+    incorrectly reject 9223372036854775807.  */
+#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
+  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+		       && LARGE_OFF_T % 2147483647 == 1)
+		      ? 1 : -1];
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_cv_sys_file_offset_bits=64; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+  ac_cv_sys_file_offset_bits=unknown
+  break
+done
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
+printf "%s\n" "$ac_cv_sys_file_offset_bits" >&6; }
+case $ac_cv_sys_file_offset_bits in #(
+  no | unknown) ;;
+  *)
+printf "%s\n" "#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits" >>confdefs.h
+;;
+esac
+rm -rf conftest*
+  case $ac_cv_sys_file_offset_bits in #(
+  unknown) :
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
+printf %s "checking for _LARGE_FILES value needed for large files... " >&6; }
+if test ${ac_cv_sys_large_files+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  while :; do
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+    We can't simply define LARGE_OFF_T to be 9223372036854775807,
+    since some C++ compilers masquerading as C compilers
+    incorrectly reject 9223372036854775807.  */
+#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
+  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+		       && LARGE_OFF_T % 2147483647 == 1)
+		      ? 1 : -1];
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_cv_sys_large_files=no; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#undef _LARGE_FILES
+#define _LARGE_FILES 1
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+    We can't simply define LARGE_OFF_T to be 9223372036854775807,
+    since some C++ compilers masquerading as C compilers
+    incorrectly reject 9223372036854775807.  */
+#define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31))
+  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+		       && LARGE_OFF_T % 2147483647 == 1)
+		      ? 1 : -1];
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_cv_sys_large_files=1; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+  ac_cv_sys_large_files=unknown
+  break
+done
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
+printf "%s\n" "$ac_cv_sys_large_files" >&6; }
+case $ac_cv_sys_large_files in #(
+  no | unknown) ;;
+  *)
+printf "%s\n" "#define _LARGE_FILES $ac_cv_sys_large_files" >>confdefs.h
+;;
+esac
+rm -rf conftest* ;; #(
+  64) :
+
+ # Check whether --enable-year2038 was given.
+if test ${enable_year2038+y}
+then :
+  enableval=$enable_year2038;
+fi
+
+ if test "$enable_year2038" != no
+then :
+
+                            { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for time_t past the year 2038" >&5
+printf %s "checking for time_t past the year 2038... " >&6; }
+if test ${gl_cv_type_time_t_y2038+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+  #include <time.h>
+  /* Check that time_t can represent 2**32 - 1 correctly.  */
+  #define LARGE_TIME_T \\
+    ((time_t) (((time_t) 1 << 30) - 1 + 3 * ((time_t) 1 << 30)))
+  int verify_time_t_range[(LARGE_TIME_T / 65537 == 65535
+                           && LARGE_TIME_T % 65537 == 0)
+                          ? 1 : -1];
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_type_time_t_y2038=yes
+else $as_nop
+  gl_cv_type_time_t_y2038=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_type_time_t_y2038" >&5
+printf "%s\n" "$gl_cv_type_time_t_y2038" >&6; }
+  if test "$gl_cv_type_time_t_y2038" = no; then
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for 64-bit time_t with _TIME_BITS=64" >&5
+printf %s "checking for 64-bit time_t with _TIME_BITS=64... " >&6; }
+if test ${gl_cv_type_time_t_bits_macro+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#define _TIME_BITS 64
+                           #define _FILE_OFFSET_BITS 64
+
+  #include <time.h>
+  /* Check that time_t can represent 2**32 - 1 correctly.  */
+  #define LARGE_TIME_T \\
+    ((time_t) (((time_t) 1 << 30) - 1 + 3 * ((time_t) 1 << 30)))
+  int verify_time_t_range[(LARGE_TIME_T / 65537 == 65535
+                           && LARGE_TIME_T % 65537 == 0)
+                          ? 1 : -1];
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_type_time_t_bits_macro=yes
+else $as_nop
+  gl_cv_type_time_t_bits_macro=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_type_time_t_bits_macro" >&5
+printf "%s\n" "$gl_cv_type_time_t_bits_macro" >&6; }
+    if test "$gl_cv_type_time_t_bits_macro" = yes; then
+
+printf "%s\n" "#define _TIME_BITS 64" >>confdefs.h
+
+
+printf "%s\n" "#define _FILE_OFFSET_BITS 64" >>confdefs.h
+
+      gl_cv_type_time_t_y2038=yes
+    fi
+  fi
+  if test $gl_cv_type_time_t_y2038 = no; then
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifdef _USE_32BIT_TIME_T
+             int ok;
+           #else
+             error fail
+           #endif
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "The 'time_t' type stops working after January 2038.
+          Remove _USE_32BIT_TIME_T from the compiler flags.
+See \`config.log' for more details" "$LINENO" 5; }
+else $as_nop
+  # If not cross-compiling and  says we should check,
+       # and 'touch' works with a large timestamp, then evidently wider time_t
+       # is desired and supported, so fail and ask the builder to fix the
+       # problem.  Otherwise, just warn the builder.
+
+       if test "$gl_warned_about_y2038" != yes; then
+         { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: The 'time_t' type stops working after January 2038,
+            and this package needs a wider 'time_t' type
+            if there is any way to access timestamps after that.
+            Configure with 'CC=\"${CC} -m64\"' perhaps?" >&5
+printf "%s\n" "$as_me: WARNING: The 'time_t' type stops working after January 2038,
+            and this package needs a wider 'time_t' type
+            if there is any way to access timestamps after that.
+            Configure with 'CC=\"${CC} -m64\"' perhaps?" >&2;}
+         gl_warned_about_y2038=yes
+       fi
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+  fi
+fi
+ ;; #(
+  *) :
+     ;;
+esac
+fi
+
+
+
+
+
+
+
+  # Check whether --enable-threads was given.
+if test ${enable_threads+y}
+then :
+  enableval=$enable_threads; gl_use_threads=$enableval
+else $as_nop
+  if test -n "$gl_use_threads_default"; then
+       gl_use_threads="$gl_use_threads_default"
+     else
+       case "$host_os" in
+                                    osf*) gl_use_threads=no ;;
+                                    cygwin*)
+               case `uname -r` in
+                 1.[0-5].*) gl_use_threads=no ;;
+                 *)         gl_use_threads=yes ;;
+               esac
+               ;;
+                  mingw*)
+               case "$gl_use_winpthreads_default" in
+                 yes) gl_use_threads=posix ;;
+                 no)  gl_use_threads=windows ;;
+                 *)   gl_use_threads=yes ;;
+               esac
+               ;;
+         *)    gl_use_threads=yes ;;
+       esac
+     fi
+
+fi
+
+  if test "$gl_use_threads" = yes \
+     || test "$gl_use_threads" = isoc \
+     || test "$gl_use_threads" = posix \
+     || test "$gl_use_threads" = isoc+posix; then
+    # For using <threads.h> or <pthread.h>:
+
+
+  if test -z "$gl_anythreadlib_early_done"; then
+    case "$host_os" in
+      osf*)
+        # On OSF/1, the compiler needs the flag -D_REENTRANT so that it
+        # groks <pthread.h>. cc also understands the flag -pthread, but
+        # we don't use it because 1. gcc-2.95 doesn't understand -pthread,
+        # 2. putting a flag into CPPFLAGS that has an effect on the linker
+        # causes the AC_LINK_IFELSE test below to succeed unexpectedly,
+        # leading to wrong values of LIBTHREAD and LTLIBTHREAD.
+        CPPFLAGS="$CPPFLAGS -D_REENTRANT"
+        ;;
+    esac
+    # Some systems optimize for single-threaded programs by default, and
+    # need special flags to disable these optimizations. For example, the
+    # definition of 'errno' in <errno.h>.
+    case "$host_os" in
+      aix* | freebsd*) CPPFLAGS="$CPPFLAGS -D_THREAD_SAFE" ;;
+      solaris*) CPPFLAGS="$CPPFLAGS -D_REENTRANT" ;;
+    esac
+    gl_anythreadlib_early_done=done
+  fi
+
+  fi
+
+
+
+  # Pre-early section.
+
+
+
+  # Code from module absolute-header:
+  # Code from module alloca:
+  # Code from module alloca-opt:
+  # Code from module arpa_inet:
+  # Code from module assert-h:
+  # Code from module attribute:
+  # Code from module basename-lgpl:
+  # Code from module bitrotate:
+  # Code from module builtin-expect:
+  # Code from module byteswap:
+  # Code from module c-ctype:
+  # Code from module c-strcase:
+  # Code from module c99:
+  # Code from module canonicalize-lgpl:
+  # Code from module cloexec:
+  # Code from module close:
+  # Code from module dirname-lgpl:
+  # Code from module double-slash-root:
+  # Code from module dup2:
+  # Code from module eloop-threshold:
+  # Code from module errno:
+  # Code from module explicit_bzero:
+  # Code from module extensions:
+  # Code from module extern-inline:
+  # Code from module fcntl:
+  # Code from module fcntl-h:
+  # Code from module fd-hook:
+  # Code from module filename:
+  # Code from module float:
+  # Code from module fopen:
+  # Code from module fopen-gnu:
+  # Code from module free-posix:
+  # Code from module fstat:
+  # Code from module ftell:
+  # Code from module ftello:
+
+  # Code from module func:
+  # Code from module gen-header:
+  # Code from module gendocs:
+  # Code from module getdelim:
+  # Code from module getdtablesize:
+  # Code from module getline:
+  # Code from module gettext-h:
+  # Code from module gettimeofday:
+  # Code from module glibc-internal/scratch_buffer:
+  # Code from module gnumakefile:
+  # Code from module hash:
+  # Code from module hash-pjw-bare:
+  # Code from module havelib:
+  # Code from module idx:
+  # Code from module include_next:
+  # Code from module inet_ntop:
+  # Code from module inet_pton:
+  # Code from module intprops:
+  # Code from module inttypes-incomplete:
+  # Code from module largefile:
+
+
+  # Code from module ldd:
+  # Code from module lib-msvc-compat:
+  # Code from module lib-symbol-versions:
+  # Code from module libc-config:
+  # Code from module limits-h:
+  # Code from module linkedhash-list:
+  # Code from module list:
+  # Code from module lock:
+  # Code from module lseek:
+  # Code from module maintainer-makefile:
+  # Code from module malloc-posix:
+  # Code from module malloca:
+  # Code from module manywarnings:
+  # Code from module memchr:
+  # Code from module memmem-simple:
+  # Code from module mempcpy:
+  # Code from module minmax:
+  # Code from module msvc-inval:
+  # Code from module msvc-nothrow:
+  # Code from module multiarch:
+  # Code from module netdb:
+  # Code from module netinet_in:
+  # Code from module nocrash:
+  # Code from module open:
+  # Code from module pathmax:
+  # Code from module pmccabe2html:
+  # Code from module rawmemchr:
+  # Code from module read-file:
+  # Code from module readlink:
+  # Code from module realloc-posix:
+  # Code from module secure_getenv:
+  # Code from module setsockopt:
+  # Code from module size_max:
+  # Code from module snippet/_Noreturn:
+  # Code from module snippet/arg-nonnull:
+  # Code from module snippet/c++defs:
+  # Code from module snippet/warn-on-use:
+  # Code from module snprintf:
+  # Code from module socketlib:
+  # Code from module socklen:
+  # Code from module ssize_t:
+  # Code from module stat:
+  # Code from module stat-time:
+  # Code from module std-gnu11:
+  # Code from module stdalign:
+  # Code from module stdbool:
+  # Code from module stdckdint:
+  # Code from module stddef:
+  # Code from module stdint:
+  # Code from module stdio:
+  # Code from module stdlib:
+  # Code from module stpcpy:
+  # Code from module strcase:
+  # Code from module strdup-posix:
+  # Code from module string:
+  # Code from module strings:
+  # Code from module strndup:
+  # Code from module strnlen:
+  # Code from module strtok_r:
+  # Code from module strverscmp:
+  # Code from module sys_socket:
+  # Code from module sys_stat:
+  # Code from module sys_time:
+  # Code from module sys_types:
+  # Code from module sys_uio:
+  # Code from module threadlib:
+
+
+
+  # Code from module time:
+  # Code from module time_r:
+  # Code from module tls:
+  # Code from module unistd:
+  # Code from module useless-if-before-free:
+  # Code from module valgrind-tests:
+  # Code from module vararrays:
+  # Code from module vasnprintf:
+  # Code from module vasprintf:
+  # Code from module vc-list-files:
+  # Code from module verify:
+  # Code from module vsnprintf:
+  # Code from module warnings:
+  # Code from module wchar:
+  # Code from module windows-mutex:
+  # Code from module windows-once:
+  # Code from module windows-recmutex:
+  # Code from module windows-rwlock:
+  # Code from module windows-tls:
+  # Code from module xalloc-oversized:
+  # Code from module xsize:
+
+
+
+
+  # IEEE behaviour is the default on all CPUs except Alpha and SH
+  # (according to the test results of Bruno Haible's ieeefp/fenv_default.m4
+  # and the GCC 4.1.2 manual).
+  case "$host_cpu" in
+    alpha*)
+      # On Alpha systems, a compiler option provides the behaviour.
+      # See the ieee(3) manual page, also available at
+      # <https://backdrift.org/man/tru64/man3/ieee.3.html>
+      if test -n "$GCC"; then
+        # GCC has the option -mieee.
+        # For full IEEE compliance (rarely needed), use option -mieee-with-inexact.
+        CPPFLAGS="$CPPFLAGS -mieee"
+      else
+        # Compaq (ex-DEC) C has the option -ieee, equivalent to -ieee_with_no_inexact.
+        # For full IEEE compliance (rarely needed), use option -ieee_with_inexact.
+        CPPFLAGS="$CPPFLAGS -ieee"
+      fi
+      ;;
+    sh*)
+      if test -n "$GCC"; then
+        # GCC has the option -mieee.
+        CPPFLAGS="$CPPFLAGS -mieee"
+      fi
+      ;;
+  esac
+
+
+
+  # Pre-early section.
+
+
+
+  # Code from module absolute-header:
+  # Code from module accept:
+  # Code from module accept-tests:
+  # Code from module alloca:
+  # Code from module alloca-opt:
+  # Code from module alloca-opt-tests:
+  # Code from module arpa_inet:
+  # Code from module arpa_inet-tests:
+  # Code from module array-list:
+  # Code from module array-list-tests:
+  # Code from module assert-h:
+  # Code from module assert-h-tests:
+  # Code from module atoll:
+  # Code from module attribute:
+  # Code from module basename-lgpl:
+  # Code from module binary-io:
+  # Code from module binary-io-tests:
+  # Code from module bind:
+  # Code from module bind-tests:
+  # Code from module bison:
+  # Code from module bitrotate:
+  # Code from module bitrotate-tests:
+  # Code from module builtin-expect:
+  # Code from module byteswap:
+  # Code from module byteswap-tests:
+  # Code from module c-ctype:
+  # Code from module c-ctype-tests:
+  # Code from module c-strcase:
+  # Code from module c-strcase-tests:
+  # Code from module c99:
+  # Code from module calloc-gnu:
+  # Code from module calloc-gnu-tests:
+  # Code from module calloc-posix:
+  # Code from module canonicalize-lgpl:
+  # Code from module canonicalize-lgpl-tests:
+  # Code from module clock-time:
+  # Code from module cloexec:
+  # Code from module cloexec-tests:
+  # Code from module close:
+  # Code from module close-stream:
+  # Code from module close-tests:
+  # Code from module connect:
+  # Code from module connect-tests:
+  # Code from module ctype:
+  # Code from module ctype-tests:
+  # Code from module double-slash-root:
+  # Code from module dtotimespec:
+  # Code from module dup2:
+  # Code from module dup2-tests:
+  # Code from module eloop-threshold:
+  # Code from module environ:
+  # Code from module environ-tests:
+  # Code from module errno:
+  # Code from module errno-tests:
+  # Code from module error:
+  # Code from module exitfail:
+  # Code from module explicit_bzero:
+  # Code from module explicit_bzero-tests:
+  # Code from module extensions:
+  # Code from module extern-inline:
+  # Code from module fcntl:
+  # Code from module fcntl-h:
+  # Code from module fcntl-h-tests:
+  # Code from module fcntl-tests:
+  # Code from module fd-hook:
+  # Code from module fdopen:
+  # Code from module fdopen-tests:
+  # Code from module fgetc-tests:
+  # Code from module filename:
+  # Code from module flexmember:
+  # Code from module float:
+  # Code from module float-tests:
+  # Code from module fopen:
+  # Code from module fopen-gnu:
+  # Code from module fopen-gnu-tests:
+  # Code from module fopen-tests:
+  # Code from module fpending:
+  # Code from module fpending-tests:
+  # Code from module fpieee:
+
+  # Code from module fpucw:
+  # Code from module fputc-tests:
+  # Code from module fread-tests:
+  # Code from module free-posix:
+  # Code from module free-posix-tests:
+  # Code from module fseek:
+  # Code from module fseek-tests:
+  # Code from module fseeko:
+
+  # Code from module fseeko-tests:
+  # Code from module fstat:
+  # Code from module fstat-tests:
+  # Code from module ftell:
+  # Code from module ftell-tests:
+  # Code from module ftello:
+
+  # Code from module ftello-tests:
+  # Code from module ftruncate:
+  # Code from module ftruncate-tests:
+  # Code from module func:
+  # Code from module func-tests:
+  # Code from module fwrite-tests:
+  # Code from module gen-header:
+  # Code from module getaddrinfo:
+  # Code from module getaddrinfo-tests:
+  # Code from module getcwd-lgpl:
+  # Code from module getcwd-lgpl-tests:
+  # Code from module getdelim:
+  # Code from module getdelim-tests:
+  # Code from module getdtablesize:
+  # Code from module getdtablesize-tests:
+  # Code from module getline:
+  # Code from module getline-tests:
+  # Code from module getpagesize:
+  # Code from module getpass:
+  # Code from module getpeername:
+  # Code from module getpeername-tests:
+  # Code from module getprogname:
+  # Code from module getprogname-tests:
+  # Code from module gettext-h:
+  # Code from module gettime:
+  # Code from module gettimeofday:
+  # Code from module gettimeofday-tests:
+  # Code from module glibc-internal/scratch_buffer:
+  # Code from module glibc-internal/scratch_buffer-tests:
+  # Code from module hash:
+  # Code from module hash-pjw:
+  # Code from module hash-pjw-bare:
+  # Code from module hash-tests:
+  # Code from module hostent:
+  # Code from module ialloc:
+  # Code from module idx:
+  # Code from module ignore-value:
+  # Code from module ignore-value-tests:
+  # Code from module include_next:
+  # Code from module inet_ntop:
+  # Code from module inet_ntop-tests:
+  # Code from module inet_pton:
+  # Code from module inet_pton-tests:
+  # Code from module intprops:
+  # Code from module intprops-tests:
+  # Code from module inttostr:
+  # Code from module inttostr-tests:
+  # Code from module inttypes:
+  # Code from module inttypes-incomplete:
+  # Code from module inttypes-tests:
+  # Code from module ioctl:
+  # Code from module ioctl-tests:
+  # Code from module isblank:
+  # Code from module isblank-tests:
+  # Code from module langinfo:
+  # Code from module langinfo-tests:
+  # Code from module largefile:
+
+
+  # Code from module libc-config:
+  # Code from module limits-h:
+  # Code from module limits-h-tests:
+  # Code from module linked-list:
+  # Code from module linked-list-tests:
+  # Code from module linkedhash-list:
+  # Code from module linkedhash-list-tests:
+  # Code from module list:
+  # Code from module listen:
+  # Code from module listen-tests:
+  # Code from module locale:
+  # Code from module locale-tests:
+  # Code from module localename:
+  # Code from module localename-tests:
+  # Code from module lock:
+  # Code from module lock-tests:
+  # Code from module lseek:
+  # Code from module lseek-tests:
+  # Code from module lstat:
+  # Code from module lstat-tests:
+  # Code from module malloc-gnu:
+  # Code from module malloc-gnu-tests:
+  # Code from module malloc-posix:
+  # Code from module malloca:
+  # Code from module malloca-tests:
+  # Code from module memchr:
+  # Code from module memchr-tests:
+  # Code from module memmem-simple:
+  # Code from module mempcpy:
+  # Code from module minmax:
+  # Code from module mktime:
+  # Code from module mktime-internal:
+  # Code from module msvc-inval:
+  # Code from module msvc-nothrow:
+  # Code from module multiarch:
+  # Code from module nanosleep:
+  # Code from module nanosleep-tests:
+  # Code from module netdb:
+  # Code from module netdb-tests:
+  # Code from module netinet_in:
+  # Code from module netinet_in-tests:
+  # Code from module nocrash:
+  # Code from module nstrftime:
+  # Code from module nstrftime-tests:
+  # Code from module open:
+  # Code from module open-tests:
+  # Code from module parse-datetime:
+  # Code from module parse-datetime-tests:
+  # Code from module pathmax:
+  # Code from module pathmax-tests:
+  # Code from module perror:
+  # Code from module perror-tests:
+  # Code from module pipe-posix:
+  # Code from module pipe-posix-tests:
+  # Code from module progname:
+  # Code from module pselect:
+  # Code from module pselect-tests:
+  # Code from module pthread-h:
+
+
+  if test -z "$gl_anythreadlib_early_done"; then
+    case "$host_os" in
+      osf*)
+        # On OSF/1, the compiler needs the flag -D_REENTRANT so that it
+        # groks <pthread.h>. cc also understands the flag -pthread, but
+        # we don't use it because 1. gcc-2.95 doesn't understand -pthread,
+        # 2. putting a flag into CPPFLAGS that has an effect on the linker
+        # causes the AC_LINK_IFELSE test below to succeed unexpectedly,
+        # leading to wrong values of LIBTHREAD and LTLIBTHREAD.
+        CPPFLAGS="$CPPFLAGS -D_REENTRANT"
+        ;;
+    esac
+    # Some systems optimize for single-threaded programs by default, and
+    # need special flags to disable these optimizations. For example, the
+    # definition of 'errno' in <errno.h>.
+    case "$host_os" in
+      aix* | freebsd*) CPPFLAGS="$CPPFLAGS -D_THREAD_SAFE" ;;
+      solaris*) CPPFLAGS="$CPPFLAGS -D_REENTRANT" ;;
+    esac
+    gl_anythreadlib_early_done=done
+  fi
+
+  # Code from module pthread-h-tests:
+  # Code from module pthread-thread:
+  # Code from module pthread-thread-tests:
+  # Code from module pthread_sigmask:
+  # Code from module pthread_sigmask-tests:
+  # Code from module putenv:
+  # Code from module raise:
+  # Code from module raise-tests:
+  # Code from module rawmemchr:
+  # Code from module rawmemchr-tests:
+  # Code from module read-file:
+  # Code from module read-file-tests:
+  # Code from module readlink:
+  # Code from module readlink-tests:
+  # Code from module realloc-gnu:
+  # Code from module realloc-gnu-tests:
+  # Code from module realloc-posix:
+  # Code from module reallocarray:
+  # Code from module reallocarray-tests:
+  # Code from module recv:
+  # Code from module recv-tests:
+  # Code from module recvfrom:
+  # Code from module recvfrom-tests:
+  # Code from module same-inode:
+  # Code from module sched:
+  # Code from module sched-tests:
+  # Code from module sched_yield:
+  # Code from module secure_getenv:
+  # Code from module select:
+  # Code from module select-tests:
+  # Code from module send:
+  # Code from module send-tests:
+  # Code from module sendto:
+  # Code from module sendto-tests:
+  # Code from module servent:
+  # Code from module setenv:
+  # Code from module setenv-tests:
+  # Code from module setlocale:
+  # Code from module setlocale-null:
+  # Code from module setlocale-null-tests:
+  # Code from module setlocale-tests:
+  # Code from module setsockopt:
+  # Code from module setsockopt-tests:
+  # Code from module shutdown:
+  # Code from module shutdown-tests:
+  # Code from module signal-h:
+  # Code from module signal-h-tests:
+  # Code from module sigprocmask:
+  # Code from module sigprocmask-tests:
+  # Code from module size_max:
+  # Code from module sleep:
+  # Code from module sleep-tests:
+  # Code from module snippet/_Noreturn:
+  # Code from module snippet/arg-nonnull:
+  # Code from module snippet/c++defs:
+  # Code from module snippet/warn-on-use:
+  # Code from module snprintf:
+  # Code from module snprintf-tests:
+  # Code from module socket:
+  # Code from module socketlib:
+  # Code from module sockets:
+  # Code from module sockets-tests:
+  # Code from module socklen:
+  # Code from module ssize_t:
+  # Code from module stat:
+  # Code from module stat-tests:
+  # Code from module stat-time:
+  # Code from module stat-time-tests:
+  # Code from module std-gnu11:
+  # Code from module stdalign:
+  # Code from module stdalign-tests:
+  # Code from module stdbool:
+  # Code from module stdbool-tests:
+  # Code from module stdckdint:
+  # Code from module stdckdint-tests:
+  # Code from module stddef:
+  # Code from module stddef-tests:
+  # Code from module stdint:
+  # Code from module stdint-tests:
+  # Code from module stdio:
+  # Code from module stdio-tests:
+  # Code from module stdlib:
+  # Code from module stdlib-tests:
+  # Code from module stpcpy:
+  # Code from module strcase:
+  # Code from module strdup-posix:
+  # Code from module strerror:
+  # Code from module strerror-override:
+  # Code from module strerror-tests:
+  # Code from module strerror_r-posix:
+  # Code from module strerror_r-posix-tests:
+  # Code from module string:
+  # Code from module string-tests:
+  # Code from module strings:
+  # Code from module strings-tests:
+  # Code from module strndup:
+  # Code from module strnlen:
+  # Code from module strnlen-tests:
+  # Code from module strtok_r:
+  # Code from module strtoll:
+  # Code from module strtoll-tests:
+  # Code from module strverscmp:
+  # Code from module strverscmp-tests:
+  # Code from module symlink:
+  # Code from module symlink-tests:
+  # Code from module sys_ioctl:
+  # Code from module sys_ioctl-tests:
+  # Code from module sys_select:
+  # Code from module sys_select-tests:
+  # Code from module sys_socket:
+  # Code from module sys_socket-tests:
+  # Code from module sys_stat:
+  # Code from module sys_stat-tests:
+  # Code from module sys_time:
+  # Code from module sys_time-tests:
+  # Code from module sys_types:
+  # Code from module sys_types-tests:
+  # Code from module sys_uio:
+  # Code from module sys_uio-tests:
+  # Code from module test-framework-sh:
+  # Code from module test-framework-sh-tests:
+  # Code from module thread:
+  # Code from module thread-optim:
+  # Code from module thread-tests:
+  # Code from module threadlib:
+
+
+
+  # Code from module time:
+  # Code from module time-tests:
+  # Code from module time_r:
+  # Code from module time_rz:
+  # Code from module timegm:
+  # Code from module timespec:
+  # Code from module timespec-add:
+  # Code from module timespec-sub:
+  # Code from module timespec-tests:
+  # Code from module tls:
+  # Code from module tls-tests:
+  # Code from module tzset:
+  # Code from module unistd:
+  # Code from module unistd-tests:
+  # Code from module unsetenv:
+  # Code from module unsetenv-tests:
+  # Code from module usleep:
+  # Code from module usleep-tests:
+  # Code from module valgrind-tests:
+  # Code from module vararrays:
+  # Code from module vasnprintf:
+  # Code from module vasnprintf-tests:
+  # Code from module vasprintf:
+  # Code from module vasprintf-tests:
+  # Code from module verify:
+  # Code from module verify-tests:
+  # Code from module vma-iter:
+  # Code from module vsnprintf:
+  # Code from module vsnprintf-tests:
+  # Code from module wchar:
+  # Code from module wchar-tests:
+  # Code from module windows-mutex:
+  # Code from module windows-once:
+  # Code from module windows-recmutex:
+  # Code from module windows-rwlock:
+  # Code from module windows-thread:
+  # Code from module windows-tls:
+  # Code from module xalloc:
+  # Code from module xalloc-die:
+  # Code from module xalloc-die-tests:
+  # Code from module xalloc-oversized:
+  # Code from module xlist:
+  # Code from module xsize:
+  # Code from module yield:
+
+
+
+  # Pre-early section.
+
+
+  # Code from module absolute-header:
+  # Code from module array-mergesort:
+  # Code from module attribute:
+  # Code from module c99:
+  # Code from module gen-header:
+  # Code from module gperf:
+  # Code from module include_next:
+  # Code from module inline:
+  # Code from module limits-h:
+  # Code from module multiarch:
+  # Code from module ssize_t:
+  # Code from module std-gnu11:
+  # Code from module stdbool:
+  # Code from module stdint:
+  # Code from module sys_types:
+  # Code from module unictype/base:
+  # Code from module unictype/category-C:
+  # Code from module unictype/category-Cc:
+  # Code from module unictype/category-Cf:
+  # Code from module unictype/category-Cn:
+  # Code from module unictype/category-Co:
+  # Code from module unictype/category-Cs:
+  # Code from module unictype/category-L:
+  # Code from module unictype/category-LC:
+  # Code from module unictype/category-Ll:
+  # Code from module unictype/category-Lm:
+  # Code from module unictype/category-Lo:
+  # Code from module unictype/category-Lt:
+  # Code from module unictype/category-Lu:
+  # Code from module unictype/category-M:
+  # Code from module unictype/category-Mc:
+  # Code from module unictype/category-Me:
+  # Code from module unictype/category-Mn:
+  # Code from module unictype/category-N:
+  # Code from module unictype/category-Nd:
+  # Code from module unictype/category-Nl:
+  # Code from module unictype/category-No:
+  # Code from module unictype/category-P:
+  # Code from module unictype/category-Pc:
+  # Code from module unictype/category-Pd:
+  # Code from module unictype/category-Pe:
+  # Code from module unictype/category-Pf:
+  # Code from module unictype/category-Pi:
+  # Code from module unictype/category-Po:
+  # Code from module unictype/category-Ps:
+  # Code from module unictype/category-S:
+  # Code from module unictype/category-Sc:
+  # Code from module unictype/category-Sk:
+  # Code from module unictype/category-Sm:
+  # Code from module unictype/category-So:
+  # Code from module unictype/category-Z:
+  # Code from module unictype/category-Zl:
+  # Code from module unictype/category-Zp:
+  # Code from module unictype/category-Zs:
+  # Code from module unictype/category-all:
+  # Code from module unictype/category-and:
+  # Code from module unictype/category-and-not:
+  # Code from module unictype/category-byname:
+  # Code from module unictype/category-longname:
+  # Code from module unictype/category-name:
+  # Code from module unictype/category-none:
+  # Code from module unictype/category-of:
+  # Code from module unictype/category-or:
+  # Code from module unictype/category-test:
+  # Code from module unictype/category-test-withtable:
+  # Code from module unictype/combining-class:
+  # Code from module unictype/property-default-ignorable-code-point:
+  # Code from module unictype/property-join-control:
+  # Code from module unictype/property-not-a-character:
+  # Code from module uninorm/base:
+  # Code from module uninorm/canonical-decomposition:
+  # Code from module uninorm/compat-decomposition:
+  # Code from module uninorm/composition:
+  # Code from module uninorm/decompose-internal:
+  # Code from module uninorm/decomposition:
+  # Code from module uninorm/decomposition-table:
+  # Code from module uninorm/nfc:
+  # Code from module uninorm/nfd:
+  # Code from module uninorm/nfkc:
+  # Code from module uninorm/nfkd:
+  # Code from module uninorm/u16-normalize:
+  # Code from module uninorm/u32-normalize:
+  # Code from module uninorm/u8-normalize:
+  # Code from module unistr/base:
+  # Code from module unistr/u16-cpy:
+  # Code from module unistr/u16-mbtouc-unsafe:
+  # Code from module unistr/u16-mbtoucr:
+  # Code from module unistr/u16-to-u8:
+  # Code from module unistr/u16-uctomb:
+  # Code from module unistr/u32-cpy:
+  # Code from module unistr/u32-mbtouc-unsafe:
+  # Code from module unistr/u32-to-u8:
+  # Code from module unistr/u32-uctomb:
+  # Code from module unistr/u8-check:
+  # Code from module unistr/u8-cpy:
+  # Code from module unistr/u8-mbtouc-unsafe:
+  # Code from module unistr/u8-mbtoucr:
+  # Code from module unistr/u8-to-u16:
+  # Code from module unistr/u8-to-u32:
+  # Code from module unistr/u8-uctomb:
+  # Code from module unitypes:
+
+# By default we simply use the C compiler to build assembly code.
+
+test "${CCAS+set}" = set || CCAS=$CC
+test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
+
+
+
+depcc="$CCAS"   am_compiler_list=
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+printf %s "checking dependency style of $depcc... " >&6; }
+if test ${am_cv_CCAS_dependencies_compiler_type+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+  # We make a subdir and do the tests there.  Otherwise we can end up
+  # making bogus files that we don't know about and never remove.  For
+  # instance it was reported that on HP-UX the gcc test will end up
+  # making a dummy file named 'D' -- because '-MD' means "put the output
+  # in D".
+  rm -rf conftest.dir
+  mkdir conftest.dir
+  # Copy depcomp to subdir because otherwise we won't find it if we're
+  # using a relative directory.
+  cp "$am_depcomp" conftest.dir
+  cd conftest.dir
+  # We will build objects and dependencies in a subdirectory because
+  # it helps to detect inapplicable dependency modes.  For instance
+  # both Tru64's cc and ICC support -MD to output dependencies as a
+  # side effect of compilation, but ICC will put the dependencies in
+  # the current directory while Tru64 will put them in the object
+  # directory.
+  mkdir sub
+
+  am_cv_CCAS_dependencies_compiler_type=none
+  if test "$am_compiler_list" = ""; then
+     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+  fi
+  am__universal=false
+
+
+  for depmode in $am_compiler_list; do
+    # Setup a source with many dependencies, because some compilers
+    # like to wrap large dependency lists on column 80 (with \), and
+    # we should not choose a depcomp mode which is confused by this.
+    #
+    # We need to recreate these files for each test, as the compiler may
+    # overwrite some of them when testing with obscure command lines.
+    # This happens at least with the AIX C compiler.
+    : > sub/conftest.c
+    for i in 1 2 3 4 5 6; do
+      echo '#include "conftst'$i'.h"' >> sub/conftest.c
+      # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
+      # Solaris 10 /bin/sh.
+      echo '/* dummy */' > sub/conftst$i.h
+    done
+    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+    # We check with '-c' and '-o' for the sake of the "dashmstdout"
+    # mode.  It turns out that the SunPro C++ compiler does not properly
+    # handle '-M -o', and we need to detect this.  Also, some Intel
+    # versions had trouble with output in subdirs.
+    am__obj=sub/conftest.${OBJEXT-o}
+    am__minus_obj="-o $am__obj"
+    case $depmode in
+    gcc)
+      # This depmode causes a compiler race in universal mode.
+      test "$am__universal" = false || continue
+      ;;
+    nosideeffect)
+      # After this tag, mechanisms are not by side-effect, so they'll
+      # only be used when explicitly requested.
+      if test "x$enable_dependency_tracking" = xyes; then
+	continue
+      else
+	break
+      fi
+      ;;
+    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
+      # This compiler won't grok '-c -o', but also, the minuso test has
+      # not run yet.  These depmodes are late enough in the game, and
+      # so weak that their functioning should not be impacted.
+      am__obj=conftest.${OBJEXT-o}
+      am__minus_obj=
+      ;;
+    none) break ;;
+    esac
+    if depmode=$depmode \
+       source=sub/conftest.c object=$am__obj \
+       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+         >/dev/null 2>conftest.err &&
+       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+      # icc doesn't choke on unknown options, it will just issue warnings
+      # or remarks (even with -Werror).  So we grep stderr for any message
+      # that says an option was ignored or not supported.
+      # When given -MP, icc 7.0 and 7.1 complain thusly:
+      #   icc: Command line warning: ignoring option '-M'; no argument required
+      # The diagnosis changed in icc 8.0:
+      #   icc: Command line remark: option '-MP' not supported
+      if (grep 'ignoring option' conftest.err ||
+          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+        am_cv_CCAS_dependencies_compiler_type=$depmode
+        break
+      fi
+    fi
+  done
+
+  cd ..
+  rm -rf conftest.dir
+else
+  am_cv_CCAS_dependencies_compiler_type=none
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5
+printf "%s\n" "$am_cv_CCAS_dependencies_compiler_type" >&6; }
+CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type
+
+ if
+  test "x$enable_dependency_tracking" != xno \
+  && test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then
+  am__fastdepCCAS_TRUE=
+  am__fastdepCCAS_FALSE='#'
+else
+  am__fastdepCCAS_TRUE='#'
+  am__fastdepCCAS_FALSE=
+fi
+
+
+
+  if test -n "$ac_tool_prefix"; then
+  for ac_prog in ar lib "link -lib"
+  do
+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_AR+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$AR"; then
+  ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+AR=$ac_cv_prog_AR
+if test -n "$AR"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
+printf "%s\n" "$AR" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+    test -n "$AR" && break
+  done
+fi
+if test -z "$AR"; then
+  ac_ct_AR=$AR
+  for ac_prog in ar lib "link -lib"
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_AR+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$ac_ct_AR"; then
+  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_AR="$ac_prog"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_AR=$ac_cv_prog_ac_ct_AR
+if test -n "$ac_ct_AR"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
+printf "%s\n" "$ac_ct_AR" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+  test -n "$ac_ct_AR" && break
+done
+
+  if test "x$ac_ct_AR" = x; then
+    AR="false"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    AR=$ac_ct_AR
+  fi
+fi
+
+: ${AR=ar}
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5
+printf %s "checking the archiver ($AR) interface... " >&6; }
+if test ${am_cv_ar_interface+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+   am_cv_ar_interface=ar
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int some_variable = 0;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5'
+      { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
+  (eval $am_ar_try) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+      if test "$ac_status" -eq 0; then
+        am_cv_ar_interface=ar
+      else
+        am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5'
+        { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
+  (eval $am_ar_try) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+        if test "$ac_status" -eq 0; then
+          am_cv_ar_interface=lib
+        else
+          am_cv_ar_interface=unknown
+        fi
+      fi
+      rm -f conftest.lib libconftest.a
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+   ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5
+printf "%s\n" "$am_cv_ar_interface" >&6; }
+
+case $am_cv_ar_interface in
+ar)
+  ;;
+lib)
+  # Microsoft lib, so override with the ar-lib wrapper script.
+  # FIXME: It is wrong to rewrite AR.
+  # But if we don't then we get into trouble of one sort or another.
+  # A longer-term fix would be to have automake use am__AR in this case,
+  # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something
+  # similar.
+  AR="$am_aux_dir/ar-lib $AR"
+  ;;
+unknown)
+  as_fn_error $? "could not determine $AR interface" "$LINENO" 5
+  ;;
+esac
+
+
+
+
+
+
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+if test -z "$CXX"; then
+  if test -n "$CCC"; then
+    CXX=$CCC
+  else
+    if test -n "$ac_tool_prefix"; then
+  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
+  do
+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_CXX+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$CXX"; then
+  ac_cv_prog_CXX="$CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+CXX=$ac_cv_prog_CXX
+if test -n "$CXX"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
+printf "%s\n" "$CXX" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+    test -n "$CXX" && break
+  done
+fi
+if test -z "$CXX"; then
+  ac_ct_CXX=$CXX
+  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_CXX+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$ac_ct_CXX"; then
+  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_CXX="$ac_prog"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
+if test -n "$ac_ct_CXX"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
+printf "%s\n" "$ac_ct_CXX" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+  test -n "$ac_ct_CXX" && break
+done
+
+  if test "x$ac_ct_CXX" = x; then
+    CXX="g++"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    CXX=$ac_ct_CXX
+  fi
+fi
+
+  fi
+fi
+# Provide some information about the compiler.
+printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+  { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+printf "%s\n" "$ac_try_echo"; } >&5
+  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    sed '10a\
+... rest of stderr output deleted ...
+         10q' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+  fi
+  rm -f conftest.er1 conftest.err
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+done
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C++" >&5
+printf %s "checking whether the compiler supports GNU C++... " >&6; }
+if test ${ac_cv_cxx_compiler_gnu+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+#ifndef __GNUC__
+       choke me
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"
+then :
+  ac_compiler_gnu=yes
+else $as_nop
+  ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
+printf "%s\n" "$ac_cv_cxx_compiler_gnu" >&6; }
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+if test $ac_compiler_gnu = yes; then
+  GXX=yes
+else
+  GXX=
+fi
+ac_test_CXXFLAGS=${CXXFLAGS+y}
+ac_save_CXXFLAGS=$CXXFLAGS
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
+printf %s "checking whether $CXX accepts -g... " >&6; }
+if test ${ac_cv_prog_cxx_g+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_save_cxx_werror_flag=$ac_cxx_werror_flag
+   ac_cxx_werror_flag=yes
+   ac_cv_prog_cxx_g=no
+   CXXFLAGS="-g"
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"
+then :
+  ac_cv_prog_cxx_g=yes
+else $as_nop
+  CXXFLAGS=""
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"
+then :
+
+else $as_nop
+  ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+	 CXXFLAGS="-g"
+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"
+then :
+  ac_cv_prog_cxx_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
+printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
+if test $ac_test_CXXFLAGS; then
+  CXXFLAGS=$ac_save_CXXFLAGS
+elif test $ac_cv_prog_cxx_g = yes; then
+  if test "$GXX" = yes; then
+    CXXFLAGS="-g -O2"
+  else
+    CXXFLAGS="-g"
+  fi
+else
+  if test "$GXX" = yes; then
+    CXXFLAGS="-O2"
+  else
+    CXXFLAGS=
+  fi
+fi
+ac_prog_cxx_stdcxx=no
+if test x$ac_prog_cxx_stdcxx = xno
+then :
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++11 features" >&5
+printf %s "checking for $CXX option to enable C++11 features... " >&6; }
+if test ${ac_cv_prog_cxx_cxx11+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_cv_prog_cxx_cxx11=no
+ac_save_CXX=$CXX
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$ac_cxx_conftest_cxx11_program
+_ACEOF
+for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=extended0x -AA
+do
+  CXX="$ac_save_CXX $ac_arg"
+  if ac_fn_cxx_try_compile "$LINENO"
+then :
+  ac_cv_prog_cxx_cxx11=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam
+  test "x$ac_cv_prog_cxx_cxx11" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CXX=$ac_save_CXX
+fi
+
+if test "x$ac_cv_prog_cxx_cxx11" = xno
+then :
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+printf "%s\n" "unsupported" >&6; }
+else $as_nop
+  if test "x$ac_cv_prog_cxx_cxx11" = x
+then :
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+printf "%s\n" "none needed" >&6; }
+else $as_nop
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx11" >&5
+printf "%s\n" "$ac_cv_prog_cxx_cxx11" >&6; }
+     CXX="$CXX $ac_cv_prog_cxx_cxx11"
+fi
+  ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx11
+  ac_prog_cxx_stdcxx=cxx11
+fi
+fi
+if test x$ac_prog_cxx_stdcxx = xno
+then :
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++98 features" >&5
+printf %s "checking for $CXX option to enable C++98 features... " >&6; }
+if test ${ac_cv_prog_cxx_cxx98+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_cv_prog_cxx_cxx98=no
+ac_save_CXX=$CXX
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$ac_cxx_conftest_cxx98_program
+_ACEOF
+for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA
+do
+  CXX="$ac_save_CXX $ac_arg"
+  if ac_fn_cxx_try_compile "$LINENO"
+then :
+  ac_cv_prog_cxx_cxx98=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam
+  test "x$ac_cv_prog_cxx_cxx98" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CXX=$ac_save_CXX
+fi
+
+if test "x$ac_cv_prog_cxx_cxx98" = xno
+then :
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+printf "%s\n" "unsupported" >&6; }
+else $as_nop
+  if test "x$ac_cv_prog_cxx_cxx98" = x
+then :
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+printf "%s\n" "none needed" >&6; }
+else $as_nop
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx98" >&5
+printf "%s\n" "$ac_cv_prog_cxx_cxx98" >&6; }
+     CXX="$CXX $ac_cv_prog_cxx_cxx98"
+fi
+  ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx98
+  ac_prog_cxx_stdcxx=cxx98
+fi
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+depcc="$CXX"  am_compiler_list=
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+printf %s "checking dependency style of $depcc... " >&6; }
+if test ${am_cv_CXX_dependencies_compiler_type+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+  # We make a subdir and do the tests there.  Otherwise we can end up
+  # making bogus files that we don't know about and never remove.  For
+  # instance it was reported that on HP-UX the gcc test will end up
+  # making a dummy file named 'D' -- because '-MD' means "put the output
+  # in D".
+  rm -rf conftest.dir
+  mkdir conftest.dir
+  # Copy depcomp to subdir because otherwise we won't find it if we're
+  # using a relative directory.
+  cp "$am_depcomp" conftest.dir
+  cd conftest.dir
+  # We will build objects and dependencies in a subdirectory because
+  # it helps to detect inapplicable dependency modes.  For instance
+  # both Tru64's cc and ICC support -MD to output dependencies as a
+  # side effect of compilation, but ICC will put the dependencies in
+  # the current directory while Tru64 will put them in the object
+  # directory.
+  mkdir sub
+
+  am_cv_CXX_dependencies_compiler_type=none
+  if test "$am_compiler_list" = ""; then
+     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+  fi
+  am__universal=false
+  case " $depcc " in #(
+     *\ -arch\ *\ -arch\ *) am__universal=true ;;
+     esac
+
+  for depmode in $am_compiler_list; do
+    # Setup a source with many dependencies, because some compilers
+    # like to wrap large dependency lists on column 80 (with \), and
+    # we should not choose a depcomp mode which is confused by this.
+    #
+    # We need to recreate these files for each test, as the compiler may
+    # overwrite some of them when testing with obscure command lines.
+    # This happens at least with the AIX C compiler.
+    : > sub/conftest.c
+    for i in 1 2 3 4 5 6; do
+      echo '#include "conftst'$i'.h"' >> sub/conftest.c
+      # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
+      # Solaris 10 /bin/sh.
+      echo '/* dummy */' > sub/conftst$i.h
+    done
+    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+    # We check with '-c' and '-o' for the sake of the "dashmstdout"
+    # mode.  It turns out that the SunPro C++ compiler does not properly
+    # handle '-M -o', and we need to detect this.  Also, some Intel
+    # versions had trouble with output in subdirs.
+    am__obj=sub/conftest.${OBJEXT-o}
+    am__minus_obj="-o $am__obj"
+    case $depmode in
+    gcc)
+      # This depmode causes a compiler race in universal mode.
+      test "$am__universal" = false || continue
+      ;;
+    nosideeffect)
+      # After this tag, mechanisms are not by side-effect, so they'll
+      # only be used when explicitly requested.
+      if test "x$enable_dependency_tracking" = xyes; then
+	continue
+      else
+	break
+      fi
+      ;;
+    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
+      # This compiler won't grok '-c -o', but also, the minuso test has
+      # not run yet.  These depmodes are late enough in the game, and
+      # so weak that their functioning should not be impacted.
+      am__obj=conftest.${OBJEXT-o}
+      am__minus_obj=
+      ;;
+    none) break ;;
+    esac
+    if depmode=$depmode \
+       source=sub/conftest.c object=$am__obj \
+       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+         >/dev/null 2>conftest.err &&
+       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+      # icc doesn't choke on unknown options, it will just issue warnings
+      # or remarks (even with -Werror).  So we grep stderr for any message
+      # that says an option was ignored or not supported.
+      # When given -MP, icc 7.0 and 7.1 complain thusly:
+      #   icc: Command line warning: ignoring option '-M'; no argument required
+      # The diagnosis changed in icc 8.0:
+      #   icc: Command line remark: option '-MP' not supported
+      if (grep 'ignoring option' conftest.err ||
+          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+        am_cv_CXX_dependencies_compiler_type=$depmode
+        break
+      fi
+    fi
+  done
+
+  cd ..
+  rm -rf conftest.dir
+else
+  am_cv_CXX_dependencies_compiler_type=none
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
+printf "%s\n" "$am_cv_CXX_dependencies_compiler_type" >&6; }
+CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
+
+ if
+  test "x$enable_dependency_tracking" != xno \
+  && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
+  am__fastdepCXX_TRUE=
+  am__fastdepCXX_FALSE='#'
+else
+  am__fastdepCXX_TRUE='#'
+  am__fastdepCXX_FALSE=
+fi
+
+
+
+for ac_prog in 'bison -y' byacc
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_YACC+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$YACC"; then
+  ac_cv_prog_YACC="$YACC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_YACC="$ac_prog"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+YACC=$ac_cv_prog_YACC
+if test -n "$YACC"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
+printf "%s\n" "$YACC" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+  test -n "$YACC" && break
+done
+test -n "$YACC" || YACC="yacc"
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
+printf %s "checking for a sed that does not truncate output... " >&6; }
+if test ${ac_cv_path_SED+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
+     for ac_i in 1 2 3 4 5 6 7; do
+       ac_script="$ac_script$as_nl$ac_script"
+     done
+     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
+     { ac_script=; unset ac_script;}
+     if test -z "$SED"; then
+  ac_path_SED_found=false
+  # Loop through the user's path and test for each of PROGNAME-LIST
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_prog in sed gsed
+   do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      ac_path_SED="$as_dir$ac_prog$ac_exec_ext"
+      as_fn_executable_p "$ac_path_SED" || continue
+# Check for GNU ac_path_SED and select it if it is found.
+  # Check for GNU $ac_path_SED
+case `"$ac_path_SED" --version 2>&1` in
+*GNU*)
+  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
+*)
+  ac_count=0
+  printf %s 0123456789 >"conftest.in"
+  while :
+  do
+    cat "conftest.in" "conftest.in" >"conftest.tmp"
+    mv "conftest.tmp" "conftest.in"
+    cp "conftest.in" "conftest.nl"
+    printf "%s\n" '' >> "conftest.nl"
+    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
+    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+    as_fn_arith $ac_count + 1 && ac_count=$as_val
+    if test $ac_count -gt ${ac_path_SED_max-0}; then
+      # Best one so far, save it but keep looking for a better one
+      ac_cv_path_SED="$ac_path_SED"
+      ac_path_SED_max=$ac_count
+    fi
+    # 10*(2^10) chars as input seems more than enough
+    test $ac_count -gt 10 && break
+  done
+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+      $ac_path_SED_found && break 3
+    done
+  done
+  done
+IFS=$as_save_IFS
+  if test -z "$ac_cv_path_SED"; then
+    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
+  fi
+else
+  ac_cv_path_SED=$SED
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
+printf "%s\n" "$ac_cv_path_SED" >&6; }
+ SED="$ac_cv_path_SED"
+  rm -f conftest.sed
+
+
+
+
+#
+# Require C99 support
+#
+
+if test "$ac_cv_prog_cc_c99" = "no"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Compiler does not support C99. It may not be able to compile the project." >&5
+printf "%s\n" "$as_me: WARNING: Compiler does not support C99. It may not be able to compile the project." >&2;}
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+	# allow to override gcov location
+
+# Check whether --with-gcov was given.
+if test ${with_gcov+y}
+then :
+  withval=$with_gcov; _AX_CODE_COVERAGE_GCOV_PROG_WITH=$with_gcov
+else $as_nop
+  _AX_CODE_COVERAGE_GCOV_PROG_WITH=gcov
+fi
+
+
+	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build with code coverage support" >&5
+printf %s "checking whether to build with code coverage support... " >&6; }
+	# Check whether --enable-code-coverage was given.
+if test ${enable_code_coverage+y}
+then :
+  enableval=$enable_code_coverage;
+else $as_nop
+  enable_code_coverage=no
+fi
+
+
+	 if test "x$enable_code_coverage" = xyes; then
+  CODE_COVERAGE_ENABLED_TRUE=
+  CODE_COVERAGE_ENABLED_FALSE='#'
+else
+  CODE_COVERAGE_ENABLED_TRUE='#'
+  CODE_COVERAGE_ENABLED_FALSE=
+fi
+
+	CODE_COVERAGE_ENABLED=$enable_code_coverage
+
+	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_code_coverage" >&5
+printf "%s\n" "$enable_code_coverage" >&6; }
+
+	if  test "x$enable_code_coverage" = xyes
+then :
+
+
+	  for ac_prog in gawk mawk nawk awk
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_AWK+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$AWK"; then
+  ac_cv_prog_AWK="$AWK" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_AWK="$ac_prog"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+AWK=$ac_cv_prog_AWK
+if test -n "$AWK"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
+printf "%s\n" "$AWK" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+  test -n "$AWK" && break
+done
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU make" >&5
+printf %s "checking for GNU make... " >&6; }
+if test ${_cv_gnu_make_command+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+      _cv_gnu_make_command="" ;
+    for a in "$MAKE" make gmake gnumake ; do
+      if test -z "$a" ; then continue ; fi ;
+      if "$a" --version 2> /dev/null | grep GNU 2>&1 > /dev/null ; then
+        _cv_gnu_make_command=$a ;
+        AX_CHECK_GNU_MAKE_HEADLINE=$("$a" --version 2> /dev/null | grep "GNU Make")
+        ax_check_gnu_make_version=$(echo ${AX_CHECK_GNU_MAKE_HEADLINE} | ${AWK} -F " " '{ print $(NF); }')
+        break ;
+      fi
+    done ;
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $_cv_gnu_make_command" >&5
+printf "%s\n" "$_cv_gnu_make_command" >&6; }
+  if test "x$_cv_gnu_make_command" = x""
+then :
+  ifGNUmake="#"
+else $as_nop
+  ifGNUmake=""
+fi
+  if test "x$_cv_gnu_make_command" = x""
+then :
+  ifnGNUmake=""
+else $as_nop
+  ifnGNUmake="#"
+fi
+  if test "x$_cv_gnu_make_command" = x""
+then :
+  { ax_cv_gnu_make_command=; unset ax_cv_gnu_make_command;}
+else $as_nop
+  ax_cv_gnu_make_command=${_cv_gnu_make_command}
+fi
+  if test "x$_cv_gnu_make_command" = x""
+then :
+  as_fn_error $? "not using GNU make that is needed for coverage" "$LINENO" 5
+fi
+
+
+
+
+	# check for gcov
+	if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH", so it can be a program name with args.
+set dummy ${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_GCOV+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$GCOV"; then
+  ac_cv_prog_GCOV="$GCOV" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_GCOV="${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+GCOV=$ac_cv_prog_GCOV
+if test -n "$GCOV"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GCOV" >&5
+printf "%s\n" "$GCOV" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_GCOV"; then
+  ac_ct_GCOV=$GCOV
+  # Extract the first word of "$_AX_CODE_COVERAGE_GCOV_PROG_WITH", so it can be a program name with args.
+set dummy $_AX_CODE_COVERAGE_GCOV_PROG_WITH; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_GCOV+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$ac_ct_GCOV"; then
+  ac_cv_prog_ac_ct_GCOV="$ac_ct_GCOV" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_GCOV="$_AX_CODE_COVERAGE_GCOV_PROG_WITH"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_GCOV=$ac_cv_prog_ac_ct_GCOV
+if test -n "$ac_ct_GCOV"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GCOV" >&5
+printf "%s\n" "$ac_ct_GCOV" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+  if test "x$ac_ct_GCOV" = x; then
+    GCOV=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    GCOV=$ac_ct_GCOV
+  fi
+else
+  GCOV="$ac_cv_prog_GCOV"
+fi
+
+	if test "X$GCOV" = "X:"
+then :
+  as_fn_error $? "gcov is needed to do coverage" "$LINENO" 5
+fi
+
+
+		if  test "$GCC" = "no"
+then :
+
+		as_fn_error $? "not compiling with gcc, which is required for gcov code coverage" "$LINENO" 5
+
+fi
+
+	# Extract the first word of "lcov", so it can be a program name with args.
+set dummy lcov; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_LCOV+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$LCOV"; then
+  ac_cv_prog_LCOV="$LCOV" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_LCOV="lcov"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+LCOV=$ac_cv_prog_LCOV
+if test -n "$LCOV"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LCOV" >&5
+printf "%s\n" "$LCOV" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+	# Extract the first word of "genhtml", so it can be a program name with args.
+set dummy genhtml; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_GENHTML+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$GENHTML"; then
+  ac_cv_prog_GENHTML="$GENHTML" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_GENHTML="genhtml"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+GENHTML=$ac_cv_prog_GENHTML
+if test -n "$GENHTML"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GENHTML" >&5
+printf "%s\n" "$GENHTML" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+
+	if  test x"$LCOV" = x
+then :
+
+		as_fn_error $? "To enable code coverage reporting you must have lcov installed" "$LINENO" 5
+
+fi
+
+	if  test x"$GENHTML" = x
+then :
+
+		as_fn_error $? "Could not find genhtml from the lcov package" "$LINENO" 5
+
+fi
+
+			CODE_COVERAGE_CPPFLAGS="-DNDEBUG"
+	CODE_COVERAGE_CFLAGS="-O0 -g -fprofile-arcs -ftest-coverage"
+	CODE_COVERAGE_CXXFLAGS="-O0 -g -fprofile-arcs -ftest-coverage"
+	CODE_COVERAGE_LIBS="-lgcov"
+
+
+
+
+
+
+
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
+printf %s "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
+    # Check whether --enable-maintainer-mode was given.
+if test ${enable_maintainer_mode+y}
+then :
+  enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
+else $as_nop
+  USE_MAINTAINER_MODE=yes
+fi
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
+printf "%s\n" "$USE_MAINTAINER_MODE" >&6; }
+   if test $USE_MAINTAINER_MODE = yes; then
+  MAINTAINER_MODE_TRUE=
+  MAINTAINER_MODE_FALSE='#'
+else
+  MAINTAINER_MODE_TRUE='#'
+  MAINTAINER_MODE_FALSE=
+fi
+
+  MAINT=$MAINTAINER_MODE_TRUE
+
+
+
+
+GPERF=${GPERF-"${am_missing_run}gperf"}
+
+
+ASN1PARSER=${ASN1PARSER-"${am_missing_run}asn1Parser"}
+
+
+# Check whether --enable-bash-tests was given.
+if test ${enable_bash_tests+y}
+then :
+  enableval=$enable_bash_tests; enable_bash_tests=$enableval
+else $as_nop
+  enable_bash_tests=yes
+fi
+
+ if test "$enable_bash_tests" != "yes"; then
+  DISABLE_BASH_TESTS_TRUE=
+  DISABLE_BASH_TESTS_FALSE='#'
+else
+  DISABLE_BASH_TESTS_TRUE='#'
+  DISABLE_BASH_TESTS_FALSE=
+fi
+
+
+# Check whether --enable-doc was given.
+if test ${enable_doc+y}
+then :
+  enableval=$enable_doc; enable_doc=$enableval
+else $as_nop
+  enable_doc=yes
+fi
+
+ if test "$enable_doc" != "no"; then
+  ENABLE_DOC_TRUE=
+  ENABLE_DOC_FALSE='#'
+else
+  ENABLE_DOC_TRUE='#'
+  ENABLE_DOC_FALSE=
+fi
+
+
+# Check whether --enable-manpages was given.
+if test ${enable_manpages+y}
+then :
+  enableval=$enable_manpages; enable_manpages=$enableval
+else $as_nop
+  enable_manpages=auto
+fi
+
+
+if test "${enable_manpages}" = "auto";then
+  enable_manpages="${enable_doc}"
+fi
+
+ if test "$enable_manpages" != "no"; then
+  ENABLE_MANPAGES_TRUE=
+  ENABLE_MANPAGES_FALSE='#'
+else
+  ENABLE_MANPAGES_TRUE='#'
+  ENABLE_MANPAGES_FALSE=
+fi
+
+
+# Check whether --enable-tools was given.
+if test ${enable_tools+y}
+then :
+  enableval=$enable_tools; enable_tools=$enableval
+else $as_nop
+  enable_tools=yes
+fi
+
+ if test "$enable_tools" != "no"; then
+  ENABLE_TOOLS_TRUE=
+  ENABLE_TOOLS_FALSE='#'
+else
+  ENABLE_TOOLS_TRUE='#'
+  ENABLE_TOOLS_FALSE=
+fi
+
+
+# For includes/gnutls/gnutls.h.in.
+MAJOR_VERSION=`echo $PACKAGE_VERSION | sed 's/\(.*\)\..*\..*/\1/g'`
+
+MINOR_VERSION=`echo $PACKAGE_VERSION | sed 's/.*\.\(.*\)\..*/\1/g'`
+
+PATCH_VERSION=`echo $PACKAGE_VERSION | sed 's/.*\..*\.\([0-9]*\).*/\1/g'`
+
+NUMBER_VERSION=`printf "0x%02x%02x%02x" $MAJOR_VERSION $MINOR_VERSION $PATCH_VERSION`
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
+printf %s "checking for inline... " >&6; }
+if test ${ac_cv_c_inline+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_cv_c_inline=no
+for ac_kw in inline __inline__ __inline; do
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifndef __cplusplus
+typedef int foo_t;
+static $ac_kw foo_t static_foo (void) {return 0; }
+$ac_kw foo_t foo (void) {return 0; }
+#endif
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_cv_c_inline=$ac_kw
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+  test "$ac_cv_c_inline" != no && break
+done
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
+printf "%s\n" "$ac_cv_c_inline" >&6; }
+
+case $ac_cv_c_inline in
+  inline | yes) ;;
+  *)
+    case $ac_cv_c_inline in
+      no) ac_val=;;
+      *) ac_val=$ac_cv_c_inline;;
+    esac
+    cat >>confdefs.h <<_ACEOF
+#ifndef __cplusplus
+#define inline $ac_val
+#endif
+_ACEOF
+    ;;
+esac
+
+# Autoupdate added the next two lines to ensure that your configure
+# script's behavior did not change.  They are probably safe to remove.
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+printf %s "checking for egrep... " >&6; }
+if test ${ac_cv_path_EGREP+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+   then ac_cv_path_EGREP="$GREP -E"
+   else
+     if test -z "$EGREP"; then
+  ac_path_EGREP_found=false
+  # Loop through the user's path and test for each of PROGNAME-LIST
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_prog in egrep
+   do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext"
+      as_fn_executable_p "$ac_path_EGREP" || continue
+# Check for GNU ac_path_EGREP and select it if it is found.
+  # Check for GNU $ac_path_EGREP
+case `"$ac_path_EGREP" --version 2>&1` in
+*GNU*)
+  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+*)
+  ac_count=0
+  printf %s 0123456789 >"conftest.in"
+  while :
+  do
+    cat "conftest.in" "conftest.in" >"conftest.tmp"
+    mv "conftest.tmp" "conftest.in"
+    cp "conftest.in" "conftest.nl"
+    printf "%s\n" 'EGREP' >> "conftest.nl"
+    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+    as_fn_arith $ac_count + 1 && ac_count=$as_val
+    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+      # Best one so far, save it but keep looking for a better one
+      ac_cv_path_EGREP="$ac_path_EGREP"
+      ac_path_EGREP_max=$ac_count
+    fi
+    # 10*(2^10) chars as input seems more than enough
+    test $ac_count -gt 10 && break
+  done
+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+      $ac_path_EGREP_found && break 3
+    done
+  done
+  done
+IFS=$as_save_IFS
+  if test -z "$ac_cv_path_EGREP"; then
+    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+  fi
+else
+  ac_cv_path_EGREP=$EGREP
+fi
+
+   fi
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
+printf "%s\n" "$ac_cv_path_EGREP" >&6; }
+ EGREP="$ac_cv_path_EGREP"
+
+
+
+
+# For the C++ code
+# Check whether --enable-cxx was given.
+if test ${enable_cxx+y}
+then :
+  enableval=$enable_cxx; use_cxx=$enableval
+else $as_nop
+  use_cxx=yes
+fi
+
+if test "$use_cxx" != "no"; then
+  ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"
+then :
+  use_cxx=yes
+else $as_nop
+  use_cxx=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+  ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+fi
+ if test "$use_cxx" != "no"; then
+  ENABLE_CXX_TRUE=
+  ENABLE_CXX_FALSE='#'
+else
+  ENABLE_CXX_TRUE='#'
+  ENABLE_CXX_FALSE=
+fi
+
+
+use_accel=yes
+have_vista_dynamic=yes
+case "$host" in
+  *android*)
+    have_android=yes
+    have_elf=yes
+  ;;
+  *mingw32* | *mingw64*)
+    have_win=yes
+
+printf "%s\n" "#define _UNICODE 1" >>confdefs.h
+
+    GNUTLS_LIBS_PRIVATE="${GNUTLS_LIBS_PRIVATE} -ladvapi32 -lcrypt32"
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <windows.h>
+       #if defined(_WIN32_WINNT) && _WIN32_WINNT >= 0x0600
+       # error Vista APIs allowed statically
+       #endif
+
+int
+main (void)
+{
+;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"
+then :
+  have_vista_dynamic=yes
+else $as_nop
+  have_vista_dynamic=no
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+    # Check whether --enable-dyn_ncrypt was given.
+if test ${enable_dyn_ncrypt+y}
+then :
+  enableval=$enable_dyn_ncrypt; enable_dyn_ncrypt=$enableval
+else $as_nop
+  enable_dyn_ncrypt=$have_vista_dynamic
+
+fi
+
+    if test "x$enable_dyn_ncrypt" = "xyes"; then
+
+printf "%s\n" "#define DYN_NCRYPT 1" >>confdefs.h
+
+    else
+      GNUTLS_LIBS_PRIVATE="${GNUTLS_LIBS_PRIVATE} -lncrypt"
+    fi
+  ;;
+  *darwin*)
+    have_macosx=yes
+    save_LDFLAGS="$LDFLAGS"
+                LDFLAGS="$LDFLAGS -Wl,-no_weak_imports"
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the linker supports -Wl,-no_weak_imports" >&5
+printf %s "checking whether the linker supports -Wl,-no_weak_imports... " >&6; }
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+else $as_nop
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }; LDFLAGS="$save_LDFLAGS"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+    GNUTLS_LIBS_PRIVATE="${GNUTLS_LIBS_PRIVATE} -framework Security -framework CoreFoundation"
+  ;;
+  *solaris*)
+    have_elf=yes
+    use_accel=no
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING:
+***
+*** In solaris hardware acceleration is disabled by default due to issues
+*** with the assembler. Use --enable-hardware-acceleration to enable it.
+*** " >&5
+printf "%s\n" "$as_me: WARNING:
+***
+*** In solaris hardware acceleration is disabled by default due to issues
+*** with the assembler. Use --enable-hardware-acceleration to enable it.
+*** " >&2;}
+  ;;
+  *)
+    have_elf=yes
+  ;;
+esac
+
+ if test "$have_android" = yes; then
+  ANDROID_TRUE=
+  ANDROID_FALSE='#'
+else
+  ANDROID_TRUE='#'
+  ANDROID_FALSE=
+fi
+
+ if test "$have_win" = yes; then
+  WINDOWS_TRUE=
+  WINDOWS_FALSE='#'
+else
+  WINDOWS_TRUE='#'
+  WINDOWS_FALSE=
+fi
+
+ if test "$have_macosx" = yes; then
+  MACOSX_TRUE=
+  MACOSX_FALSE='#'
+else
+  MACOSX_TRUE='#'
+  MACOSX_FALSE=
+fi
+
+ if test "$have_elf" = yes; then
+  ELF_TRUE=
+  ELF_FALSE='#'
+else
+  ELF_TRUE='#'
+  ELF_FALSE=
+fi
+
+
+# Check whether --enable-hardware-acceleration was given.
+if test ${enable_hardware_acceleration+y}
+then :
+  enableval=$enable_hardware_acceleration; use_accel=$enableval
+fi
+
+hw_accel=none
+
+
+use_padlock=no
+if test "$use_accel" != "no"; then
+case $host_cpu in
+  armv8 | aarch64)
+      hw_accel="aarch64"
+      case $host_os in
+        *_ilp32)
+	  	  hw_accel="none"
+        ;;
+      esac
+  ;;
+  i?86 | x86_64 | amd64)
+      ac_fn_c_check_header_compile "$LINENO" "cpuid.h" "ac_cv_header_cpuid_h" "$ac_includes_default"
+if test "x$ac_cv_header_cpuid_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_CPUID_H 1" >>confdefs.h
+
+fi
+
+      if test "$host_cpu" = "x86_64" || test "$host_cpu" = "amd64"; then
+        hw_accel="x86-64"
+      else
+        hw_accel="x86"
+      fi
+      use_padlock=yes
+  ;;
+  *)
+  ;;
+esac
+
+# Check if the assembler supports -march=all
+if test "$hw_accel" = aarch64; then
+  AARCH64_CCASFLAGS="-Wa,-march=all"
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports -Wa,-march=all" >&5
+printf %s "checking whether the compiler supports -Wa,-march=all... " >&6; }
+  : > conftest.s
+  if "$CCAS" "$AARCH64_CCASFLAGS" -c conftest.s >/dev/null 2>&1; then
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+  else
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+    AARCH64_CCASFLAGS=
+  fi
+
+fi
+
+# check for gcc's __get_cpuid_count functionality
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for __get_cpuid_count" >&5
+printf %s "checking for __get_cpuid_count... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+    #include <cpuid.h>
+    int main(void) { unsigned t1; return __get_cpuid_count(7, 0, &t1, &t1, &t1, &t1); }
+
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+
+printf "%s\n" "#define HAVE_GET_CPUID_COUNT 1" >>confdefs.h
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+else $as_nop
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+
+fi
+
+# Check whether --enable-tls13-interop was given.
+if test ${enable_tls13_interop+y}
+then :
+  enableval=$enable_tls13_interop; enable_tls13_interop=$enableval
+else $as_nop
+  enable_tls13_interop=yes
+fi
+
+
+ if test "$enable_tls13_interop" != "no"; then
+  ENABLE_TLS13_INTEROP_TRUE=
+  ENABLE_TLS13_INTEROP_FALSE='#'
+else
+  ENABLE_TLS13_INTEROP_TRUE='#'
+  ENABLE_TLS13_INTEROP_FALSE=
+fi
+
+
+ac_fn_c_check_member "$LINENO" "struct iovec" "iov_base" "ac_cv_member_struct_iovec_iov_base" "#include <sys/uio.h>
+
+"
+if test "x$ac_cv_member_struct_iovec_iov_base" = xyes
+then :
+
+printf "%s\n" "#define HAVE_STRUCT_IOVEC_IOV_BASE 1" >>confdefs.h
+
+
+        DEFINE_IOVEC_T="#include <sys/uio.h>
+typedef struct iovec giovec_t;"
+
+
+else $as_nop
+
+        DEFINE_IOVEC_T="typedef struct {
+    void *iov_base;
+    size_t iov_len;
+} giovec_t;"
+
+
+fi
+
+
+
+ac_fn_c_check_header_compile "$LINENO" "netinet/tcp.h" "ac_cv_header_netinet_tcp_h" "$ac_includes_default"
+if test "x$ac_cv_header_netinet_tcp_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_NETINET_TCP_H 1" >>confdefs.h
+
+fi
+
+ac_fn_c_check_header_compile "$LINENO" "stdatomic.h" "ac_cv_header_stdatomic_h" "$ac_includes_default"
+if test "x$ac_cv_header_stdatomic_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_STDATOMIC_H 1" >>confdefs.h
+
+fi
+
+
+save_LIBS=$LIBS
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing __atomic_load_4" >&5
+printf %s "checking for library containing __atomic_load_4... " >&6; }
+if test ${ac_cv_search___atomic_load_4+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char __atomic_load_4 ();
+int
+main (void)
+{
+return __atomic_load_4 ();
+  ;
+  return 0;
+}
+_ACEOF
+for ac_lib in '' atomic
+do
+  if test -z "$ac_lib"; then
+    ac_res="none required"
+  else
+    ac_res=-l$ac_lib
+    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+  fi
+  if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_search___atomic_load_4=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext
+  if test ${ac_cv_search___atomic_load_4+y}
+then :
+  break
+fi
+done
+if test ${ac_cv_search___atomic_load_4+y}
+then :
+
+else $as_nop
+  ac_cv_search___atomic_load_4=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search___atomic_load_4" >&5
+printf "%s\n" "$ac_cv_search___atomic_load_4" >&6; }
+ac_res=$ac_cv_search___atomic_load_4
+if test "$ac_res" != no
+then :
+  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+else $as_nop
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Could not detect libatomic" >&5
+printf "%s\n" "$as_me: Could not detect libatomic" >&6;}
+fi
+
+LIBS=$save_LIBS
+
+if test "$ac_cv_search___atomic_load_4" = "none required" || test "$ac_cv_search___atomic_load_4" = "no"
+then :
+
+else $as_nop
+  LIBATOMIC_LIBS=$ac_cv_search___atomic_load_4
+
+fi
+
+ac_fn_c_check_header_compile "$LINENO" "threads.h" "ac_cv_header_threads_h" "$ac_includes_default"
+if test "x$ac_cv_header_threads_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_THREADS_H 1" >>confdefs.h
+
+fi
+
+
+ac_fn_c_check_header_compile "$LINENO" "sanitizer/asan_interface.h" "ac_cv_header_sanitizer_asan_interface_h" "$ac_includes_default"
+if test "x$ac_cv_header_sanitizer_asan_interface_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_SANITIZER_ASAN_INTERFACE_H 1" >>confdefs.h
+
+fi
+
+ac_fn_c_check_header_compile "$LINENO" "valgrind/memcheck.h" "ac_cv_header_valgrind_memcheck_h" "$ac_includes_default"
+if test "x$ac_cv_header_valgrind_memcheck_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_VALGRIND_MEMCHECK_H 1" >>confdefs.h
+
+fi
+
+
+# Check whether --enable-padlock was given.
+if test ${enable_padlock+y}
+then :
+  enableval=$enable_padlock; use_padlock=$enableval
+fi
+
+
+if test "$use_padlock" != "no"; then
+
+printf "%s\n" "#define ENABLE_PADLOCK 1" >>confdefs.h
+
+
+fi
+ if test "$use_padlock" = "yes"; then
+  ENABLE_PADLOCK_TRUE=
+  ENABLE_PADLOCK_FALSE='#'
+else
+  ENABLE_PADLOCK_TRUE='#'
+  ENABLE_PADLOCK_FALSE=
+fi
+
+ if test x"$hw_accel" = x"aarch64"; then
+  ASM_AARCH64_TRUE=
+  ASM_AARCH64_FALSE='#'
+else
+  ASM_AARCH64_TRUE='#'
+  ASM_AARCH64_FALSE=
+fi
+
+ if test x"$hw_accel" = x"x86-64"; then
+  ASM_X86_64_TRUE=
+  ASM_X86_64_FALSE='#'
+else
+  ASM_X86_64_TRUE='#'
+  ASM_X86_64_FALSE=
+fi
+
+ if test x"$hw_accel" = x"x86"; then
+  ASM_X86_32_TRUE=
+  ASM_X86_32_FALSE='#'
+else
+  ASM_X86_32_TRUE='#'
+  ASM_X86_32_FALSE=
+fi
+
+ if test x"$hw_accel" = x"x86" || test x"$hw_accel" = x"x86-64"; then
+  ASM_X86_TRUE=
+  ASM_X86_FALSE='#'
+else
+  ASM_X86_TRUE='#'
+  ASM_X86_FALSE=
+fi
+
+ if test "$gnu89_inline" = "yes"]; then
+  HAVE_GCC_GNU89_INLINE_OPTION_TRUE=
+  HAVE_GCC_GNU89_INLINE_OPTION_FALSE='#'
+else
+  HAVE_GCC_GNU89_INLINE_OPTION_TRUE='#'
+  HAVE_GCC_GNU89_INLINE_OPTION_FALSE=
+fi
+
+ if test "$GCC" = "yes"; then
+  HAVE_GCC_TRUE=
+  HAVE_GCC_FALSE='#'
+else
+  HAVE_GCC_TRUE='#'
+  HAVE_GCC_FALSE=
+fi
+
+
+rnd_variant="auto-detect"
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for getrandom" >&5
+printf %s "checking for getrandom... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+	   #include <sys/random.h>
+int
+main (void)
+{
+
+		   getrandom(0, 0, 0);
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+
+printf "%s\n" "#define HAVE_GETRANDOM 1" >>confdefs.h
+
+		   rnd_variant=getrandom
+else $as_nop
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for KERN_ARND" >&5
+printf %s "checking for KERN_ARND... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+	   #include <sys/sysctl.h>
+           #ifdef __linux__
+           #error 1
+           #endif
+           static int name = {CTL_KERN, KERN_ARND};
+
+int
+main (void)
+{
+
+		   sysctl(0, 0, 0, 0, 0, 0);
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+
+printf "%s\n" "#define HAVE_KERN_ARND 1" >>confdefs.h
+
+		   rnd_variant=kern_arnd
+else $as_nop
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+
+ if test "$rnd_variant" = "kern_arnd"; then
+  HAVE_KERN_ARND_TRUE=
+  HAVE_KERN_ARND_FALSE='#'
+else
+  HAVE_KERN_ARND_TRUE='#'
+  HAVE_KERN_ARND_FALSE=
+fi
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for getentropy" >&5
+printf %s "checking for getentropy... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+	   #include <unistd.h>
+           #ifdef __APPLE__
+           #include <sys/random.h>
+           #endif
+           #ifdef __linux__
+           #error 1
+           #endif
+
+int
+main (void)
+{
+
+		   getentropy(0, 0);
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+
+printf "%s\n" "#define HAVE_GETENTROPY 1" >>confdefs.h
+
+		   rnd_variant=getentropy
+else $as_nop
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+
+ if test "$rnd_variant" = "getentropy"; then
+  HAVE_GETENTROPY_TRUE=
+  HAVE_GETENTROPY_FALSE='#'
+else
+  HAVE_GETENTROPY_TRUE='#'
+  HAVE_GETENTROPY_FALSE=
+fi
+
+
+
+  # Library code modified:                              REVISION++
+  # Interfaces changed/added/removed:   CURRENT++       REVISION=0
+  # Interfaces added:                             AGE++
+  #   + add new version symbol in libgnutls.map, see Symbol and library versioning
+  #     in CONTRIBUTION.md for more info.
+  #
+  # Interfaces removed:                           AGE=0 (+bump all symbol versions in .map)
+  LT_CURRENT=65
+
+  LT_REVISION=0
+
+  LT_AGE=35
+
+
+  LT_SSL_CURRENT=27
+
+  LT_SSL_REVISION=2
+
+  LT_SSL_AGE=0
+
+
+  LT_DANE_CURRENT=4
+
+  LT_DANE_REVISION=1
+
+  LT_DANE_AGE=4
+
+
+  LT_XSSL_CURRENT=0
+
+  LT_XSSL_REVISION=0
+
+  LT_XSSL_AGE=0
+
+
+  CXX_LT_CURRENT=30
+
+  CXX_LT_REVISION=0
+
+  CXX_LT_AGE=0
+
+
+  CRYWRAP_PATCHLEVEL=3
+
+
+  # Used when creating the Windows libgnutls-XX.def files.
+  DLL_VERSION=`expr ${LT_CURRENT} - ${LT_AGE}`
+
+  DLL_SSL_VERSION=`expr ${LT_SSL_CURRENT} - ${LT_SSL_AGE}`
+
+
+NETTLE_MINIMUM=3.6
+
+pkg_failed=no
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for NETTLE" >&5
+printf %s "checking for NETTLE... " >&6; }
+
+if test -n "$NETTLE_CFLAGS"; then
+    pkg_cv_NETTLE_CFLAGS="$NETTLE_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"nettle >= \$NETTLE_MINIMUM\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "nettle >= $NETTLE_MINIMUM") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_NETTLE_CFLAGS=`$PKG_CONFIG --cflags "nettle >= $NETTLE_MINIMUM" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+if test -n "$NETTLE_LIBS"; then
+    pkg_cv_NETTLE_LIBS="$NETTLE_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"nettle >= \$NETTLE_MINIMUM\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "nettle >= $NETTLE_MINIMUM") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_NETTLE_LIBS=`$PKG_CONFIG --libs "nettle >= $NETTLE_MINIMUM" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+   	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        NETTLE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "nettle >= $NETTLE_MINIMUM" 2>&1`
+        else
+	        NETTLE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "nettle >= $NETTLE_MINIMUM" 2>&1`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$NETTLE_PKG_ERRORS" >&5
+
+
+as_fn_error $? "
+  ***
+  *** Libnettle $NETTLE_MINIMUM was not found.
+" "$LINENO" 5
+
+elif test $pkg_failed = untried; then
+     	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+
+as_fn_error $? "
+  ***
+  *** Libnettle $NETTLE_MINIMUM was not found.
+" "$LINENO" 5
+
+else
+	NETTLE_CFLAGS=$pkg_cv_NETTLE_CFLAGS
+	NETTLE_LIBS=$pkg_cv_NETTLE_LIBS
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+	cryptolib="nettle"
+fi
+
+pkg_failed=no
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for HOGWEED" >&5
+printf %s "checking for HOGWEED... " >&6; }
+
+if test -n "$HOGWEED_CFLAGS"; then
+    pkg_cv_HOGWEED_CFLAGS="$HOGWEED_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"hogweed >= \$NETTLE_MINIMUM \""; } >&5
+  ($PKG_CONFIG --exists --print-errors "hogweed >= $NETTLE_MINIMUM ") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_HOGWEED_CFLAGS=`$PKG_CONFIG --cflags "hogweed >= $NETTLE_MINIMUM " 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+if test -n "$HOGWEED_LIBS"; then
+    pkg_cv_HOGWEED_LIBS="$HOGWEED_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"hogweed >= \$NETTLE_MINIMUM \""; } >&5
+  ($PKG_CONFIG --exists --print-errors "hogweed >= $NETTLE_MINIMUM ") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_HOGWEED_LIBS=`$PKG_CONFIG --libs "hogweed >= $NETTLE_MINIMUM " 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+   	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        HOGWEED_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "hogweed >= $NETTLE_MINIMUM " 2>&1`
+        else
+	        HOGWEED_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "hogweed >= $NETTLE_MINIMUM " 2>&1`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$HOGWEED_PKG_ERRORS" >&5
+
+
+as_fn_error $? "
+  ***
+  *** Libhogweed (nettle's companion library) $NETTLE_MINIMUM was not found. Note that you must compile nettle with gmp support.
+" "$LINENO" 5
+
+elif test $pkg_failed = untried; then
+     	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+
+as_fn_error $? "
+  ***
+  *** Libhogweed (nettle's companion library) $NETTLE_MINIMUM was not found. Note that you must compile nettle with gmp support.
+" "$LINENO" 5
+
+else
+	HOGWEED_CFLAGS=$pkg_cv_HOGWEED_CFLAGS
+	HOGWEED_LIBS=$pkg_cv_HOGWEED_LIBS
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+
+fi
+   if test "$cryptolib" = "nettle"; then
+  ENABLE_NETTLE_TRUE=
+  ENABLE_NETTLE_FALSE='#'
+else
+  ENABLE_NETTLE_TRUE='#'
+  ENABLE_NETTLE_FALSE=
+fi
+
+
+printf "%s\n" "#define HAVE_LIBNETTLE 1" >>confdefs.h
+
+
+  GNUTLS_REQUIRES_PRIVATE="Requires.private: nettle, hogweed"
+
+
+# Check whether --with-nettle-mini was given.
+if test ${with_nettle_mini+y}
+then :
+  withval=$with_nettle_mini; mini_nettle=$withval
+else $as_nop
+  mini_nettle=no
+fi
+
+
+
+
+  if test "$mini_nettle" != no;then
+    GMP_CFLAGS=""
+    GMP_LIBS=""
+  else
+    if test x$GMP_LIBS = x; then
+	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for __gmpz_cmp in -lgmp" >&5
+printf %s "checking for __gmpz_cmp in -lgmp... " >&6; }
+if test ${ac_cv_lib_gmp___gmpz_cmp+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lgmp  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char __gmpz_cmp ();
+int
+main (void)
+{
+return __gmpz_cmp ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_lib_gmp___gmpz_cmp=yes
+else $as_nop
+  ac_cv_lib_gmp___gmpz_cmp=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gmp___gmpz_cmp" >&5
+printf "%s\n" "$ac_cv_lib_gmp___gmpz_cmp" >&6; }
+if test "x$ac_cv_lib_gmp___gmpz_cmp" = xyes
+then :
+  GMP_LIBS="-lgmp"
+else $as_nop
+  as_fn_error $? "
+***
+*** gmp was not found.
+" "$LINENO" 5
+fi
+
+    fi
+  fi
+
+
+
+LIBTASN1_MINIMUM=4.9
+
+# Check whether --with-included-libtasn1 was given.
+if test ${with_included_libtasn1+y}
+then :
+  withval=$with_included_libtasn1; included_libtasn1=$withval
+else $as_nop
+  included_libtasn1=no
+fi
+
+  if test "$included_libtasn1" = "no"; then
+
+pkg_failed=no
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for LIBTASN1" >&5
+printf %s "checking for LIBTASN1... " >&6; }
+
+if test -n "$LIBTASN1_CFLAGS"; then
+    pkg_cv_LIBTASN1_CFLAGS="$LIBTASN1_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libtasn1 >= \$LIBTASN1_MINIMUM\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "libtasn1 >= $LIBTASN1_MINIMUM") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_LIBTASN1_CFLAGS=`$PKG_CONFIG --cflags "libtasn1 >= $LIBTASN1_MINIMUM" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+if test -n "$LIBTASN1_LIBS"; then
+    pkg_cv_LIBTASN1_LIBS="$LIBTASN1_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libtasn1 >= \$LIBTASN1_MINIMUM\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "libtasn1 >= $LIBTASN1_MINIMUM") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_LIBTASN1_LIBS=`$PKG_CONFIG --libs "libtasn1 >= $LIBTASN1_MINIMUM" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+   	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        LIBTASN1_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libtasn1 >= $LIBTASN1_MINIMUM" 2>&1`
+        else
+	        LIBTASN1_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libtasn1 >= $LIBTASN1_MINIMUM" 2>&1`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$LIBTASN1_PKG_ERRORS" >&5
+
+	included_libtasn1=yes
+elif test $pkg_failed = untried; then
+     	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+	included_libtasn1=yes
+else
+	LIBTASN1_CFLAGS=$pkg_cv_LIBTASN1_CFLAGS
+	LIBTASN1_LIBS=$pkg_cv_LIBTASN1_LIBS
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+
+fi
+    if test "$included_libtasn1" = yes; then
+      as_fn_error $? "
+  ***
+  *** Libtasn1 $LIBTASN1_MINIMUM was not found. To use the included one, use --with-included-libtasn1
+  " "$LINENO" 5
+    fi
+  fi
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to use the included minitasn1" >&5
+printf %s "checking whether to use the included minitasn1... " >&6; }
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $included_libtasn1" >&5
+printf "%s\n" "$included_libtasn1" >&6; }
+   if test "$included_libtasn1" = "yes"; then
+  ENABLE_MINITASN1_TRUE=
+  ENABLE_MINITASN1_FALSE='#'
+else
+  ENABLE_MINITASN1_TRUE='#'
+  ENABLE_MINITASN1_FALSE=
+fi
+
+
+  if test "$included_libtasn1" = "no"; then
+    GNUTLS_REQUIRES_PRIVATE="${GNUTLS_REQUIRES_PRIVATE}, libtasn1"
+  fi
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C99 macros are supported" >&5
+printf %s "checking whether C99 macros are supported... " >&6; }
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+    #define test_mac(...)
+    int z,y,x;
+    test_mac(x,y,z);
+    return 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+
+
+printf "%s\n" "#define C99_MACROS 1" >>confdefs.h
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+
+else $as_nop
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: C99 macros not supported. This may affect compiling." >&5
+printf "%s\n" "$as_me: WARNING: C99 macros not supported. This may affect compiling." >&2;}
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+  ac_strict_der_time=yes
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to disable strict DER time encodings for backwards compatibility" >&5
+printf %s "checking whether to disable strict DER time encodings for backwards compatibility... " >&6; }
+  # Check whether --enable-strict-der-time was given.
+if test ${enable_strict_der_time+y}
+then :
+  enableval=$enable_strict_der_time; ac_strict_der_time=$enableval
+fi
+
+  if test x$ac_strict_der_time != xno; then
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+
+printf "%s\n" "#define STRICT_DER_TIME 1" >>confdefs.h
+
+  else
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+  fi
+   if test "$ac_strict_der_time" != "no"; then
+  STRICT_DER_TIME_TRUE=
+  STRICT_DER_TIME_FALSE='#'
+else
+  STRICT_DER_TIME_TRUE='#'
+  STRICT_DER_TIME_FALSE=
+fi
+
+
+  ac_allow_sha1=no
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to allow SHA1 as an acceptable hash for cert digital signatures" >&5
+printf %s "checking whether to allow SHA1 as an acceptable hash for cert digital signatures... " >&6; }
+  # Check whether --enable-sha1-support was given.
+if test ${enable_sha1_support+y}
+then :
+  enableval=$enable_sha1_support; ac_allow_sha1=$enableval
+fi
+
+  if test x$ac_allow_sha1 != xno; then
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+
+printf "%s\n" "#define ALLOW_SHA1 1" >>confdefs.h
+
+  else
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+  fi
+   if test "$ac_allow_sha1" != "no"; then
+  ALLOW_SHA1_TRUE=
+  ALLOW_SHA1_FALSE='#'
+else
+  ALLOW_SHA1_TRUE='#'
+  ALLOW_SHA1_FALSE=
+fi
+
+
+  ac_enable_ssl3=no
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to disable the SSL 3.0 protocol" >&5
+printf %s "checking whether to disable the SSL 3.0 protocol... " >&6; }
+  # Check whether --enable-ssl3-support was given.
+if test ${enable_ssl3_support+y}
+then :
+  enableval=$enable_ssl3_support; ac_enable_ssl3=$enableval
+fi
+
+  if test x$ac_enable_ssl3 != xno; then
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+
+printf "%s\n" "#define ENABLE_SSL3 1" >>confdefs.h
+
+  else
+   ac_full=0
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+  fi
+
+   if test "$ac_enable_ssl3" != "no"; then
+  ENABLE_SSL3_TRUE=
+  ENABLE_SSL3_FALSE='#'
+else
+  ENABLE_SSL3_TRUE='#'
+  ENABLE_SSL3_FALSE=
+fi
+
+
+  ac_enable_ssl2=yes
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to disable the SSL 2.0 client hello" >&5
+printf %s "checking whether to disable the SSL 2.0 client hello... " >&6; }
+  # Check whether --enable-ssl2-support was given.
+if test ${enable_ssl2_support+y}
+then :
+  enableval=$enable_ssl2_support; ac_enable_ssl2=$enableval
+fi
+
+  if test x$ac_enable_ssl2 != xno; then
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+
+printf "%s\n" "#define ENABLE_SSL2 1" >>confdefs.h
+
+  else
+   ac_full=0
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+  fi
+   if test "$ac_enable_ssl2" != "no"; then
+  ENABLE_SSL2_TRUE=
+  ENABLE_SSL2_FALSE='#'
+else
+  ENABLE_SSL2_TRUE='#'
+  ENABLE_SSL2_FALSE=
+fi
+
+
+  ac_enable_srtp=yes
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to disable DTLS-SRTP extension" >&5
+printf %s "checking whether to disable DTLS-SRTP extension... " >&6; }
+  # Check whether --enable-dtls-srtp-support was given.
+if test ${enable_dtls_srtp_support+y}
+then :
+  enableval=$enable_dtls_srtp_support; ac_enable_srtp=$enableval
+fi
+
+  if test x$ac_enable_srtp != xno; then
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+
+printf "%s\n" "#define ENABLE_DTLS_SRTP 1" >>confdefs.h
+
+  else
+   ac_full=0
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+  fi
+   if test "$ac_enable_srtp" != "no"; then
+  ENABLE_DTLS_SRTP_TRUE=
+  ENABLE_DTLS_SRTP_FALSE='#'
+else
+  ENABLE_DTLS_SRTP_TRUE='#'
+  ENABLE_DTLS_SRTP_FALSE=
+fi
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to disable ALPN extension" >&5
+printf %s "checking whether to disable ALPN extension... " >&6; }
+  # Check whether --enable-alpn-support was given.
+if test ${enable_alpn_support+y}
+then :
+  enableval=$enable_alpn_support; ac_enable_alpn=$enableval
+else $as_nop
+  ac_enable_alpn=yes
+fi
+
+  if test x$ac_enable_alpn != xno; then
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+
+printf "%s\n" "#define ENABLE_ALPN 1" >>confdefs.h
+
+  else
+   ac_full=0
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+  fi
+   if test "$ac_enable_alpn" != "no"; then
+  ENABLE_ALPN_TRUE=
+  ENABLE_ALPN_FALSE='#'
+else
+  ENABLE_ALPN_TRUE='#'
+  ENABLE_ALPN_FALSE=
+fi
+
+
+  ac_enable_heartbeat=no
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to enable TLS heartbeat support" >&5
+printf %s "checking whether to enable TLS heartbeat support... " >&6; }
+  # Check whether --enable-heartbeat-support was given.
+if test ${enable_heartbeat_support+y}
+then :
+  enableval=$enable_heartbeat_support; ac_enable_heartbeat=$enableval
+fi
+
+  if test x$ac_enable_heartbeat != xno; then
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+
+printf "%s\n" "#define ENABLE_HEARTBEAT 1" >>confdefs.h
+
+  else
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+  fi
+   if test "$ac_enable_heartbeat" != "no"; then
+  ENABLE_HEARTBEAT_TRUE=
+  ENABLE_HEARTBEAT_FALSE='#'
+else
+  ENABLE_HEARTBEAT_TRUE='#'
+  ENABLE_HEARTBEAT_FALSE=
+fi
+
+
+  ac_enable_srp=no
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to enable SRP authentication support" >&5
+printf %s "checking whether to enable SRP authentication support... " >&6; }
+  # Check whether --enable-srp-authentication was given.
+if test ${enable_srp_authentication+y}
+then :
+  enableval=$enable_srp_authentication; ac_enable_srp=$enableval
+fi
+
+  if test x$ac_enable_srp != xno; then
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+
+printf "%s\n" "#define ENABLE_SRP 1" >>confdefs.h
+
+  else
+   ac_full=0
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+  fi
+   if test "$ac_enable_srp" != "no"; then
+  ENABLE_SRP_TRUE=
+  ENABLE_SRP_FALSE='#'
+else
+  ENABLE_SRP_TRUE='#'
+  ENABLE_SRP_FALSE=
+fi
+
+
+  ac_enable_psk=yes
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to disable PSK authentication support" >&5
+printf %s "checking whether to disable PSK authentication support... " >&6; }
+  # Check whether --enable-psk-authentication was given.
+if test ${enable_psk_authentication+y}
+then :
+  enableval=$enable_psk_authentication; ac_enable_psk=$enableval
+fi
+
+  if test x$ac_enable_psk != xno; then
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+
+printf "%s\n" "#define ENABLE_PSK 1" >>confdefs.h
+
+  else
+   ac_full=0
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+  fi
+   if test "$ac_enable_psk" != "no"; then
+  ENABLE_PSK_TRUE=
+  ENABLE_PSK_FALSE='#'
+else
+  ENABLE_PSK_TRUE='#'
+  ENABLE_PSK_FALSE=
+fi
+
+
+  ac_enable_anon=yes
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to disable anonymous authentication support" >&5
+printf %s "checking whether to disable anonymous authentication support... " >&6; }
+  # Check whether --enable-anon-authentication was given.
+if test ${enable_anon_authentication+y}
+then :
+  enableval=$enable_anon_authentication; ac_enable_anon=$enableval
+fi
+
+  if test x$ac_enable_anon != xno; then
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+
+printf "%s\n" "#define ENABLE_ANON 1" >>confdefs.h
+
+  else
+   ac_full=0
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+  fi
+   if test "$ac_enable_anon" != "no"; then
+  ENABLE_ANON_TRUE=
+  ENABLE_ANON_FALSE='#'
+else
+  ENABLE_ANON_TRUE='#'
+  ENABLE_ANON_FALSE=
+fi
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to disable DHE support" >&5
+printf %s "checking whether to disable DHE support... " >&6; }
+  # Check whether --enable-dhe was given.
+if test ${enable_dhe+y}
+then :
+  enableval=$enable_dhe; ac_enable_dhe=$enableval
+else $as_nop
+  ac_enable_dhe=yes
+fi
+
+  if test x$ac_enable_dhe != xno; then
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+
+printf "%s\n" "#define ENABLE_DHE 1" >>confdefs.h
+
+  else
+   ac_full=0
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+  fi
+   if test "$ac_enable_dhe" != "no"; then
+  ENABLE_DHE_TRUE=
+  ENABLE_DHE_FALSE='#'
+else
+  ENABLE_DHE_TRUE='#'
+  ENABLE_DHE_FALSE=
+fi
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to disable ECDHE support" >&5
+printf %s "checking whether to disable ECDHE support... " >&6; }
+  # Check whether --enable-ecdhe was given.
+if test ${enable_ecdhe+y}
+then :
+  enableval=$enable_ecdhe; ac_enable_ecdhe=$enableval
+else $as_nop
+  ac_enable_ecdhe=yes
+fi
+
+  if test x$ac_enable_ecdhe != xno; then
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+
+printf "%s\n" "#define ENABLE_ECDHE 1" >>confdefs.h
+
+  else
+   ac_full=0
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+  fi
+   if test "$ac_enable_ecdhe" != "no"; then
+  ENABLE_ECDHE_TRUE=
+  ENABLE_ECDHE_FALSE='#'
+else
+  ENABLE_ECDHE_TRUE='#'
+  ENABLE_ECDHE_FALSE=
+fi
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to disable GOST support" >&5
+printf %s "checking whether to disable GOST support... " >&6; }
+  # Check whether --enable-gost was given.
+if test ${enable_gost+y}
+then :
+  enableval=$enable_gost; ac_enable_gost=$enableval
+else $as_nop
+  ac_enable_gost=yes
+fi
+
+  if test x$ac_enable_gost != xno; then
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+
+printf "%s\n" "#define ENABLE_GOST 1" >>confdefs.h
+
+  else
+   ac_full=0
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+  fi
+   if test "$ac_enable_gost" != "no"; then
+  ENABLE_GOST_TRUE=
+  ENABLE_GOST_FALSE='#'
+else
+  ENABLE_GOST_TRUE='#'
+  ENABLE_GOST_FALSE=
+fi
+
+
+  # For cryptodev
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to add cryptodev support" >&5
+printf %s "checking whether to add cryptodev support... " >&6; }
+  # Check whether --enable-cryptodev was given.
+if test ${enable_cryptodev+y}
+then :
+  enableval=$enable_cryptodev; enable_cryptodev=$enableval
+else $as_nop
+  enable_cryptodev=no
+fi
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_cryptodev" >&5
+printf "%s\n" "$enable_cryptodev" >&6; }
+
+  if test "$enable_cryptodev" = "yes"; then
+
+printf "%s\n" "#define ENABLE_CRYPTODEV 1" >>confdefs.h
+
+  fi
+
+  # For AF_ALG
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to add AF_ALG support" >&5
+printf %s "checking whether to add AF_ALG support... " >&6; }
+  # Check whether --enable-afalg was given.
+if test ${enable_afalg+y}
+then :
+  enableval=$enable_afalg; enable_afalg=$enableval
+else $as_nop
+  enable_afalg=no
+fi
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_afalg" >&5
+printf "%s\n" "$enable_afalg" >&6; }
+
+  if test "$enable_afalg" = "yes"; then
+
+pkg_failed=no
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for LIBKCAPI" >&5
+printf %s "checking for LIBKCAPI... " >&6; }
+
+if test -n "$LIBKCAPI_CFLAGS"; then
+    pkg_cv_LIBKCAPI_CFLAGS="$LIBKCAPI_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libkcapi >= 1.3.0\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "libkcapi >= 1.3.0") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_LIBKCAPI_CFLAGS=`$PKG_CONFIG --cflags "libkcapi >= 1.3.0" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+if test -n "$LIBKCAPI_LIBS"; then
+    pkg_cv_LIBKCAPI_LIBS="$LIBKCAPI_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libkcapi >= 1.3.0\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "libkcapi >= 1.3.0") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_LIBKCAPI_LIBS=`$PKG_CONFIG --libs "libkcapi >= 1.3.0" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+   	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        LIBKCAPI_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libkcapi >= 1.3.0" 2>&1`
+        else
+	        LIBKCAPI_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libkcapi >= 1.3.0" 2>&1`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$LIBKCAPI_PKG_ERRORS" >&5
+
+	enable_afalg=no
+elif test $pkg_failed = untried; then
+     	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+	enable_afalg=no
+else
+	LIBKCAPI_CFLAGS=$pkg_cv_LIBKCAPI_CFLAGS
+	LIBKCAPI_LIBS=$pkg_cv_LIBKCAPI_LIBS
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+
+fi
+  fi
+  if test "$enable_afalg" = "yes"; then
+
+printf "%s\n" "#define ENABLE_AFALG 1" >>confdefs.h
+
+  fi
+   if test "$enable_afalg" != "no"; then
+  ENABLE_AFALG_TRUE=
+  ENABLE_AFALG_FALSE='#'
+else
+  ENABLE_AFALG_TRUE='#'
+  ENABLE_AFALG_FALSE=
+fi
+
+
+  # For KTLS
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to add KTLS support" >&5
+printf %s "checking whether to add KTLS support... " >&6; }
+  # Check whether --enable-ktls was given.
+if test ${enable_ktls+y}
+then :
+  enableval=$enable_ktls; enable_ktls=$enableval
+else $as_nop
+  enable_ktls=no
+fi
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_ktls" >&5
+printf "%s\n" "$enable_ktls" >&6; }
+
+  if test "$enable_ktls" = "yes"; then
+           for ac_header in linux/tls.h
+do :
+  ac_fn_c_check_header_compile "$LINENO" "linux/tls.h" "ac_cv_header_linux_tls_h" "$ac_includes_default"
+if test "x$ac_cv_header_linux_tls_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_LINUX_TLS_H 1" >>confdefs.h
+
+
+printf "%s\n" "#define HAVE_KTLS 1" >>confdefs.h
+
+
+else $as_nop
+
+      as_fn_error $? "<linux/tls.h> not found" "$LINENO" 5
+
+fi
+
+done
+
+printf "%s\n" "#define ENABLE_KTLS 1" >>confdefs.h
+
+  fi
+   if test "$enable_ktls" != "no"; then
+  ENABLE_KTLS_TRUE=
+  ENABLE_KTLS_FALSE='#'
+else
+  ENABLE_KTLS_TRUE='#'
+  ENABLE_KTLS_FALSE=
+fi
+
+
+  # For OCSP
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to disable OCSP support" >&5
+printf %s "checking whether to disable OCSP support... " >&6; }
+  # Check whether --enable-ocsp was given.
+if test ${enable_ocsp+y}
+then :
+  enableval=$enable_ocsp; ac_enable_ocsp=$enableval
+else $as_nop
+  ac_enable_ocsp=yes
+fi
+
+  if test x$ac_enable_ocsp != xno; then
+   ac_enable_ocsp=yes
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+
+printf "%s\n" "#define ENABLE_OCSP 1" >>confdefs.h
+
+  else
+   ac_full=0
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+  fi
+   if test "$ac_enable_ocsp" != "no"; then
+  ENABLE_OCSP_TRUE=
+  ENABLE_OCSP_FALSE='#'
+else
+  ENABLE_OCSP_TRUE='#'
+  ENABLE_OCSP_FALSE=
+fi
+
+
+  # For storing integers in pointers without warnings
+  # https://developer.gnome.org/doc/API/2.0/glib/glib-Type-Conversion-Macros.html#desc
+  # The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
+printf %s "checking size of void *... " >&6; }
+if test ${ac_cv_sizeof_void_p+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"
+then :
+
+else $as_nop
+  if test "$ac_cv_type_void_p" = yes; then
+     { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (void *)
+See \`config.log' for more details" "$LINENO" 5; }
+   else
+     ac_cv_sizeof_void_p=0
+   fi
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
+printf "%s\n" "$ac_cv_sizeof_void_p" >&6; }
+
+
+
+printf "%s\n" "#define SIZEOF_VOID_P $ac_cv_sizeof_void_p" >>confdefs.h
+
+
+  # The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5
+printf %s "checking size of long long... " >&6; }
+if test ${ac_cv_sizeof_long_long+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long"        "$ac_includes_default"
+then :
+
+else $as_nop
+  if test "$ac_cv_type_long_long" = yes; then
+     { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (long long)
+See \`config.log' for more details" "$LINENO" 5; }
+   else
+     ac_cv_sizeof_long_long=0
+   fi
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
+printf "%s\n" "$ac_cv_sizeof_long_long" >&6; }
+
+
+
+printf "%s\n" "#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long" >>confdefs.h
+
+
+  # The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
+printf %s "checking size of long... " >&6; }
+if test ${ac_cv_sizeof_long+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"
+then :
+
+else $as_nop
+  if test "$ac_cv_type_long" = yes; then
+     { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (long)
+See \`config.log' for more details" "$LINENO" 5; }
+   else
+     ac_cv_sizeof_long=0
+   fi
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
+printf "%s\n" "$ac_cv_sizeof_long" >&6; }
+
+
+
+printf "%s\n" "#define SIZEOF_LONG $ac_cv_sizeof_long" >>confdefs.h
+
+
+  # The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
+printf %s "checking size of int... " >&6; }
+if test ${ac_cv_sizeof_int+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"
+then :
+
+else $as_nop
+  if test "$ac_cv_type_int" = yes; then
+     { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (int)
+See \`config.log' for more details" "$LINENO" 5; }
+   else
+     ac_cv_sizeof_int=0
+   fi
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
+printf "%s\n" "$ac_cv_sizeof_int" >&6; }
+
+
+
+printf "%s\n" "#define SIZEOF_INT $ac_cv_sizeof_int" >>confdefs.h
+
+
+  if test x$ac_cv_sizeof_void_p = x$ac_cv_sizeof_long;then
+
+printf "%s\n" "#define GNUTLS_POINTER_TO_INT_CAST (long)" >>confdefs.h
+
+  elif test x$ac_cv_sizeof_void_p = x$ac_cv_sizeof_long_long;then
+
+printf "%s\n" "#define GNUTLS_POINTER_TO_INT_CAST (long long)" >>confdefs.h
+
+   else
+      printf "%s\n" "#define GNUTLS_POINTER_TO_INT_CAST /**/" >>confdefs.h
+
+   fi
+
+
+
+    HAVE_CHOWN=1;
+  HAVE_COPY_FILE_RANGE=1;
+  HAVE_DUP3=1;
+  HAVE_EUIDACCESS=1;
+  HAVE_EXECVPE=1;
+  HAVE_FACCESSAT=1;
+  HAVE_FCHDIR=1;
+  HAVE_FCHOWNAT=1;
+  HAVE_FDATASYNC=1;
+  HAVE_FSYNC=1;
+  HAVE_FTRUNCATE=1;
+  HAVE_GETDTABLESIZE=1;
+  HAVE_GETENTROPY=1;
+  HAVE_GETGROUPS=1;
+  HAVE_GETHOSTNAME=1;
+  HAVE_GETLOGIN=1;
+  HAVE_GETPAGESIZE=1;
+  HAVE_GETPASS=1;
+  HAVE_GROUP_MEMBER=1;
+  HAVE_LCHOWN=1;
+  HAVE_LINK=1;
+  HAVE_LINKAT=1;
+  HAVE_PIPE=1;
+  HAVE_PIPE2=1;
+  HAVE_PREAD=1;
+  HAVE_PWRITE=1;
+  HAVE_READLINK=1;
+  HAVE_READLINKAT=1;
+  HAVE_SETHOSTNAME=1;
+  HAVE_SLEEP=1;
+  HAVE_SYMLINK=1;
+  HAVE_SYMLINKAT=1;
+  HAVE_UNLINKAT=1;
+  HAVE_USLEEP=1;
+  HAVE_DECL_ENVIRON=1;
+  HAVE_DECL_EXECVPE=1;
+  HAVE_DECL_FCHDIR=1;
+  HAVE_DECL_FDATASYNC=1;
+  HAVE_DECL_GETDOMAINNAME=1;
+  HAVE_DECL_GETLOGIN=1;
+  HAVE_DECL_GETLOGIN_R=1;
+  HAVE_DECL_GETPAGESIZE=1;
+  HAVE_DECL_GETUSERSHELL=1;
+  HAVE_DECL_SETHOSTNAME=1;
+  HAVE_DECL_TRUNCATE=1;
+  HAVE_DECL_TTYNAME_R=1;
+  HAVE_OS_H=0;
+  HAVE_SYS_PARAM_H=0;
+  REPLACE_ACCESS=0;
+  REPLACE_CHOWN=0;
+  REPLACE_CLOSE=0;
+  REPLACE_COPY_FILE_RANGE=0;
+  REPLACE_DUP=0;
+  REPLACE_DUP2=0;
+  REPLACE_EXECL=0;
+  REPLACE_EXECLE=0;
+  REPLACE_EXECLP=0;
+  REPLACE_EXECV=0;
+  REPLACE_EXECVE=0;
+  REPLACE_EXECVP=0;
+  REPLACE_EXECVPE=0;
+  REPLACE_FACCESSAT=0;
+  REPLACE_FCHOWNAT=0;
+  REPLACE_FTRUNCATE=0;
+  REPLACE_GETCWD=0;
+  REPLACE_GETDOMAINNAME=0;
+  REPLACE_GETDTABLESIZE=0;
+  REPLACE_GETLOGIN_R=0;
+  REPLACE_GETGROUPS=0;
+  REPLACE_GETPAGESIZE=0;
+  REPLACE_GETPASS=0;
+  REPLACE_GETPASS_FOR_GETPASS_GNU=0;
+  REPLACE_ISATTY=0;
+  REPLACE_LCHOWN=0;
+  REPLACE_LINK=0;
+  REPLACE_LINKAT=0;
+  REPLACE_LSEEK=0;
+  REPLACE_PREAD=0;
+  REPLACE_PWRITE=0;
+  REPLACE_READ=0;
+  REPLACE_READLINK=0;
+  REPLACE_READLINKAT=0;
+  REPLACE_RMDIR=0;
+  REPLACE_SLEEP=0;
+  REPLACE_SYMLINK=0;
+  REPLACE_SYMLINKAT=0;
+  REPLACE_TRUNCATE=0;
+  REPLACE_TTYNAME_R=0;
+  REPLACE_UNLINK=0;
+  REPLACE_UNLINKAT=0;
+  REPLACE_USLEEP=0;
+  REPLACE_WRITE=0;
+  UNISTD_H_HAVE_SYS_RANDOM_H=0;
+  UNISTD_H_HAVE_WINSOCK2_H=0;
+  UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS=0;
+
+
+
+    SYS_IOCTL_H_HAVE_WINSOCK2_H=0;
+  SYS_IOCTL_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS=0;
+
+  REPLACE_IOCTL=0;
+
+
+
+
+
+
+
+  if test $ac_cv_header_sys_socket_h != yes; then
+                    ac_fn_c_check_header_compile "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default"
+if test "x$ac_cv_header_winsock2_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_WINSOCK2_H 1" >>confdefs.h
+
+fi
+
+  fi
+  if test "$ac_cv_header_winsock2_h" = yes; then
+    HAVE_WINSOCK2_H=1
+    UNISTD_H_HAVE_WINSOCK2_H=1
+    SYS_IOCTL_H_HAVE_WINSOCK2_H=1
+  else
+    HAVE_WINSOCK2_H=0
+  fi
+
+   LIBSOCKET=
+  if test $HAVE_WINSOCK2_H = 1; then
+                { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for WSAStartup" >&5
+printf %s "checking for WSAStartup... " >&6; }
+if test ${gl_cv_func_wsastartup+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+       gl_save_LIBS="$LIBS"
+       LIBS="$LIBS -lws2_32"
+       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#ifdef HAVE_WINSOCK2_H
+# include <winsock2.h>
+#endif
+int
+main (void)
+{
+
+            WORD wVersionRequested = MAKEWORD(1, 1);
+            WSADATA wsaData;
+            int err = WSAStartup(wVersionRequested, &wsaData);
+            WSACleanup ();
+
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_func_wsastartup=yes
+else $as_nop
+  gl_cv_func_wsastartup=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+       LIBS="$gl_save_LIBS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_wsastartup" >&5
+printf "%s\n" "$gl_cv_func_wsastartup" >&6; }
+    if test "$gl_cv_func_wsastartup" = "yes"; then
+
+printf "%s\n" "#define WINDOWS_SOCKETS 1" >>confdefs.h
+
+      LIBSOCKET='-lws2_32'
+    fi
+  else
+                                    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing setsockopt" >&5
+printf %s "checking for library containing setsockopt... " >&6; }
+if test ${gl_cv_lib_socket+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+      gl_cv_lib_socket=
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+extern
+#ifdef __cplusplus
+"C"
+#endif
+char setsockopt();
+int
+main (void)
+{
+setsockopt();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+
+else $as_nop
+  gl_save_LIBS="$LIBS"
+         LIBS="$gl_save_LIBS -lsocket"
+         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+extern
+#ifdef __cplusplus
+"C"
+#endif
+char setsockopt();
+int
+main (void)
+{
+setsockopt();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_lib_socket="-lsocket"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+         if test -z "$gl_cv_lib_socket"; then
+           LIBS="$gl_save_LIBS -lnetwork"
+           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+extern
+#ifdef __cplusplus
+"C"
+#endif
+char setsockopt();
+int
+main (void)
+{
+setsockopt();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_lib_socket="-lnetwork"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+           if test -z "$gl_cv_lib_socket"; then
+             LIBS="$gl_save_LIBS -lnet"
+             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+extern
+#ifdef __cplusplus
+"C"
+#endif
+char setsockopt();
+int
+main (void)
+{
+setsockopt();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_lib_socket="-lnet"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+           fi
+         fi
+         LIBS="$gl_save_LIBS"
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+      if test -z "$gl_cv_lib_socket"; then
+        gl_cv_lib_socket="none needed"
+      fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_lib_socket" >&5
+printf "%s\n" "$gl_cv_lib_socket" >&6; }
+    if test "$gl_cv_lib_socket" != "none needed"; then
+      LIBSOCKET="$gl_cv_lib_socket"
+    fi
+  fi
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build OpenSSL compatibility layer" >&5
+printf %s "checking whether to build OpenSSL compatibility layer... " >&6; }
+  # Check whether --enable-openssl-compatibility was given.
+if test ${enable_openssl_compatibility+y}
+then :
+  enableval=$enable_openssl_compatibility; enable_openssl=$enableval
+else $as_nop
+  enable_openssl=no
+fi
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_openssl" >&5
+printf "%s\n" "$enable_openssl" >&6; }
+   if test "$enable_openssl" = "yes"; then
+  ENABLE_OPENSSL_TRUE=
+  ENABLE_OPENSSL_FALSE='#'
+else
+  ENABLE_OPENSSL_TRUE='#'
+  ENABLE_OPENSSL_FALSE=
+fi
+
+
+  # We link to ../lib's gnulib, which needs -lws2_32 via LIBSOCKET in Makefile.am.
+
+
+
+
+  :
+
+
+
+
+# Check whether --enable-tests was given.
+if test ${enable_tests+y}
+then :
+  enableval=$enable_tests; enable_tests=$enableval
+else $as_nop
+  enable_tests=$enable_tools
+fi
+
+ if test "$enable_tests" != "no"; then
+  ENABLE_TESTS_TRUE=
+  ENABLE_TESTS_FALSE='#'
+else
+  ENABLE_TESTS_TRUE='#'
+  ENABLE_TESTS_FALSE=
+fi
+
+
+# Check whether --enable-fuzzer-target was given.
+if test ${enable_fuzzer_target+y}
+then :
+  enableval=$enable_fuzzer_target; enable_fuzzer_target=$enableval
+else $as_nop
+  enable_fuzzer_target=no
+fi
+
+if test "$enable_fuzzer_target" != "no";then
+
+printf "%s\n" "#define FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION 1" >>confdefs.h
+
+fi
+
+
+
+
+  gtk_doc_requires="gtk-doc >= 1.14"
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gtk-doc" >&5
+printf %s "checking for gtk-doc... " >&6; }
+  have_gtk_doc=yes
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $have_gtk_doc" >&5
+printf "%s\n" "$have_gtk_doc" >&6; }
+
+  if test "$have_gtk_doc" = "no"; then
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING:
+  You will not be able to create source packages with 'make dist'
+  because $gtk_doc_requires is not found." >&5
+printf "%s\n" "$as_me: WARNING:
+  You will not be able to create source packages with 'make dist'
+  because $gtk_doc_requires is not found." >&2;}
+  fi
+
+            # Extract the first word of "gtkdoc-check", so it can be a program name with args.
+set dummy gtkdoc-check; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_GTKDOC_CHECK+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$GTKDOC_CHECK"; then
+  ac_cv_prog_GTKDOC_CHECK="$GTKDOC_CHECK" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_GTKDOC_CHECK="gtkdoc-check.test"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+GTKDOC_CHECK=$ac_cv_prog_GTKDOC_CHECK
+if test -n "$GTKDOC_CHECK"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GTKDOC_CHECK" >&5
+printf "%s\n" "$GTKDOC_CHECK" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+  # Extract the first word of "gtkdoc-check", so it can be a program name with args.
+set dummy gtkdoc-check; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_path_GTKDOC_CHECK_PATH+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  case $GTKDOC_CHECK_PATH in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_GTKDOC_CHECK_PATH="$GTKDOC_CHECK_PATH" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_path_GTKDOC_CHECK_PATH="$as_dir$ac_word$ac_exec_ext"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+GTKDOC_CHECK_PATH=$ac_cv_path_GTKDOC_CHECK_PATH
+if test -n "$GTKDOC_CHECK_PATH"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GTKDOC_CHECK_PATH" >&5
+printf "%s\n" "$GTKDOC_CHECK_PATH" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+  for ac_prog in gtkdoc-rebase
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_path_GTKDOC_REBASE+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  case $GTKDOC_REBASE in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_GTKDOC_REBASE="$GTKDOC_REBASE" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_path_GTKDOC_REBASE="$as_dir$ac_word$ac_exec_ext"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+GTKDOC_REBASE=$ac_cv_path_GTKDOC_REBASE
+if test -n "$GTKDOC_REBASE"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GTKDOC_REBASE" >&5
+printf "%s\n" "$GTKDOC_REBASE" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+  test -n "$GTKDOC_REBASE" && break
+done
+test -n "$GTKDOC_REBASE" || GTKDOC_REBASE="true"
+
+  # Extract the first word of "gtkdoc-mkpdf", so it can be a program name with args.
+set dummy gtkdoc-mkpdf; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_path_GTKDOC_MKPDF+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  case $GTKDOC_MKPDF in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_GTKDOC_MKPDF="$GTKDOC_MKPDF" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_path_GTKDOC_MKPDF="$as_dir$ac_word$ac_exec_ext"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+GTKDOC_MKPDF=$ac_cv_path_GTKDOC_MKPDF
+if test -n "$GTKDOC_MKPDF"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GTKDOC_MKPDF" >&5
+printf "%s\n" "$GTKDOC_MKPDF" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+
+
+# Check whether --with-html-dir was given.
+if test ${with_html_dir+y}
+then :
+  withval=$with_html_dir;
+else $as_nop
+  with_html_dir='${datadir}/gtk-doc/html'
+fi
+
+  HTML_DIR="$with_html_dir"
+
+
+    # Check whether --enable-gtk-doc was given.
+if test ${enable_gtk_doc+y}
+then :
+  enableval=$enable_gtk_doc;
+else $as_nop
+  enable_gtk_doc=no
+fi
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build gtk-doc documentation" >&5
+printf %s "checking whether to build gtk-doc documentation... " >&6; }
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_gtk_doc" >&5
+printf "%s\n" "$enable_gtk_doc" >&6; }
+
+  if test "x$enable_gtk_doc" = "xyes" && test "$have_gtk_doc" = "no"; then
+    as_fn_error $? "
+  You must have $gtk_doc_requires installed to build documentation for
+  $PACKAGE_NAME. Please install gtk-doc or disable building the
+  documentation by adding '--disable-gtk-doc' to '$0'." "$LINENO" 5
+  fi
+
+    if test "x$PACKAGE_NAME" != "xglib"; then
+
+pkg_failed=no
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GTKDOC_DEPS" >&5
+printf %s "checking for GTKDOC_DEPS... " >&6; }
+
+if test -n "$GTKDOC_DEPS_CFLAGS"; then
+    pkg_cv_GTKDOC_DEPS_CFLAGS="$GTKDOC_DEPS_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"glib-2.0 >= 2.10.0 gobject-2.0  >= 2.10.0\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "glib-2.0 >= 2.10.0 gobject-2.0  >= 2.10.0") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_GTKDOC_DEPS_CFLAGS=`$PKG_CONFIG --cflags "glib-2.0 >= 2.10.0 gobject-2.0  >= 2.10.0" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+if test -n "$GTKDOC_DEPS_LIBS"; then
+    pkg_cv_GTKDOC_DEPS_LIBS="$GTKDOC_DEPS_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"glib-2.0 >= 2.10.0 gobject-2.0  >= 2.10.0\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "glib-2.0 >= 2.10.0 gobject-2.0  >= 2.10.0") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_GTKDOC_DEPS_LIBS=`$PKG_CONFIG --libs "glib-2.0 >= 2.10.0 gobject-2.0  >= 2.10.0" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+   	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        GTKDOC_DEPS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "glib-2.0 >= 2.10.0 gobject-2.0  >= 2.10.0" 2>&1`
+        else
+	        GTKDOC_DEPS_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "glib-2.0 >= 2.10.0 gobject-2.0  >= 2.10.0" 2>&1`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$GTKDOC_DEPS_PKG_ERRORS" >&5
+
+	:
+elif test $pkg_failed = untried; then
+     	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+	:
+else
+	GTKDOC_DEPS_CFLAGS=$pkg_cv_GTKDOC_DEPS_CFLAGS
+	GTKDOC_DEPS_LIBS=$pkg_cv_GTKDOC_DEPS_LIBS
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+
+fi
+  fi
+
+    # Check whether --enable-gtk-doc-html was given.
+if test ${enable_gtk_doc_html+y}
+then :
+  enableval=$enable_gtk_doc_html;
+else $as_nop
+  enable_gtk_doc_html=yes
+fi
+
+    # Check whether --enable-gtk-doc-pdf was given.
+if test ${enable_gtk_doc_pdf+y}
+then :
+  enableval=$enable_gtk_doc_pdf;
+else $as_nop
+  enable_gtk_doc_pdf=no
+fi
+
+
+  if test -z "$GTKDOC_MKPDF"; then
+    enable_gtk_doc_pdf=no
+  fi
+
+  if test -z "$AM_DEFAULT_VERBOSITY"; then
+    AM_DEFAULT_VERBOSITY=1
+  fi
+
+
+   if test x$have_gtk_doc = xyes; then
+  HAVE_GTK_DOC_TRUE=
+  HAVE_GTK_DOC_FALSE='#'
+else
+  HAVE_GTK_DOC_TRUE='#'
+  HAVE_GTK_DOC_FALSE=
+fi
+
+   if test x$enable_gtk_doc = xyes; then
+  ENABLE_GTK_DOC_TRUE=
+  ENABLE_GTK_DOC_FALSE='#'
+else
+  ENABLE_GTK_DOC_TRUE='#'
+  ENABLE_GTK_DOC_FALSE=
+fi
+
+   if test x$enable_gtk_doc_html = xyes; then
+  GTK_DOC_BUILD_HTML_TRUE=
+  GTK_DOC_BUILD_HTML_FALSE='#'
+else
+  GTK_DOC_BUILD_HTML_TRUE='#'
+  GTK_DOC_BUILD_HTML_FALSE=
+fi
+
+   if test x$enable_gtk_doc_pdf = xyes; then
+  GTK_DOC_BUILD_PDF_TRUE=
+  GTK_DOC_BUILD_PDF_FALSE='#'
+else
+  GTK_DOC_BUILD_PDF_TRUE='#'
+  GTK_DOC_BUILD_PDF_FALSE=
+fi
+
+   if test -n "$LIBTOOL"; then
+  GTK_DOC_USE_LIBTOOL_TRUE=
+  GTK_DOC_USE_LIBTOOL_FALSE='#'
+else
+  GTK_DOC_USE_LIBTOOL_TRUE='#'
+  GTK_DOC_USE_LIBTOOL_FALSE=
+fi
+
+   if test -n "$GTKDOC_REBASE"; then
+  GTK_DOC_USE_REBASE_TRUE=
+  GTK_DOC_USE_REBASE_FALSE='#'
+else
+  GTK_DOC_USE_REBASE_TRUE='#'
+  GTK_DOC_USE_REBASE_FALSE=
+fi
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
+printf %s "checking whether NLS is requested... " >&6; }
+    # Check whether --enable-nls was given.
+if test ${enable_nls+y}
+then :
+  enableval=$enable_nls; USE_NLS=$enableval
+else $as_nop
+  USE_NLS=yes
+fi
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
+printf "%s\n" "$USE_NLS" >&6; }
+
+
+
+
+      GETTEXT_MACRO_VERSION=0.20
+
+
+
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
+  # contains only /bin. Note that ksh looks also at the FPATH variable,
+  # so we have to set that as well for the test.
+  PATH_SEPARATOR=:
+  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
+    && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
+           || PATH_SEPARATOR=';'
+       }
+fi
+
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conf$$.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conf$$.file
+if test -x conf$$.file >/dev/null 2>&1; then
+  ac_executable_p="test -x"
+else
+  ac_executable_p="test -f"
+fi
+rm -f conf$$.file
+
+# Extract the first word of "msgfmt", so it can be a program name with args.
+set dummy msgfmt; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_path_MSGFMT+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  case "$MSGFMT" in
+  [\\/]* | ?:[\\/]*)
+    ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
+    ;;
+  *)
+    ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
+    for ac_dir in $PATH; do
+      IFS="$ac_save_IFS"
+      test -z "$ac_dir" && ac_dir=.
+      for ac_exec_ext in '' $ac_executable_extensions; do
+        if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
+          echo "$as_me: trying $ac_dir/$ac_word..." >&5
+          if $ac_dir/$ac_word --statistics /dev/null >&5 2>&1 &&
+     (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+            ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
+            break 2
+          fi
+        fi
+      done
+    done
+    IFS="$ac_save_IFS"
+  test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
+    ;;
+esac
+fi
+MSGFMT="$ac_cv_path_MSGFMT"
+if test "$MSGFMT" != ":"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
+printf "%s\n" "$MSGFMT" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+  # Extract the first word of "gmsgfmt", so it can be a program name with args.
+set dummy gmsgfmt; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_path_GMSGFMT+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  case $GMSGFMT in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_path_GMSGFMT="$as_dir$ac_word$ac_exec_ext"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
+  ;;
+esac
+fi
+GMSGFMT=$ac_cv_path_GMSGFMT
+if test -n "$GMSGFMT"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
+printf "%s\n" "$GMSGFMT" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+
+    case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
+    '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;;
+    *) GMSGFMT_015=$GMSGFMT ;;
+  esac
+
+
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
+  # contains only /bin. Note that ksh looks also at the FPATH variable,
+  # so we have to set that as well for the test.
+  PATH_SEPARATOR=:
+  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
+    && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
+           || PATH_SEPARATOR=';'
+       }
+fi
+
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conf$$.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conf$$.file
+if test -x conf$$.file >/dev/null 2>&1; then
+  ac_executable_p="test -x"
+else
+  ac_executable_p="test -f"
+fi
+rm -f conf$$.file
+
+# Extract the first word of "xgettext", so it can be a program name with args.
+set dummy xgettext; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_path_XGETTEXT+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  case "$XGETTEXT" in
+  [\\/]* | ?:[\\/]*)
+    ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
+    ;;
+  *)
+    ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
+    for ac_dir in $PATH; do
+      IFS="$ac_save_IFS"
+      test -z "$ac_dir" && ac_dir=.
+      for ac_exec_ext in '' $ac_executable_extensions; do
+        if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
+          echo "$as_me: trying $ac_dir/$ac_word..." >&5
+          if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&5 2>&1 &&
+     (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
+            ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
+            break 2
+          fi
+        fi
+      done
+    done
+    IFS="$ac_save_IFS"
+  test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
+    ;;
+esac
+fi
+XGETTEXT="$ac_cv_path_XGETTEXT"
+if test "$XGETTEXT" != ":"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
+printf "%s\n" "$XGETTEXT" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+    rm -f messages.po
+
+    case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
+    '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;;
+    *) XGETTEXT_015=$XGETTEXT ;;
+  esac
+
+
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
+  # contains only /bin. Note that ksh looks also at the FPATH variable,
+  # so we have to set that as well for the test.
+  PATH_SEPARATOR=:
+  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
+    && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
+           || PATH_SEPARATOR=';'
+       }
+fi
+
+# Find out how to test for executable files. Don't use a zero-byte file,
+# as systems may use methods other than mode bits to determine executability.
+cat >conf$$.file <<_ASEOF
+#! /bin/sh
+exit 0
+_ASEOF
+chmod +x conf$$.file
+if test -x conf$$.file >/dev/null 2>&1; then
+  ac_executable_p="test -x"
+else
+  ac_executable_p="test -f"
+fi
+rm -f conf$$.file
+
+# Extract the first word of "msgmerge", so it can be a program name with args.
+set dummy msgmerge; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_path_MSGMERGE+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  case "$MSGMERGE" in
+  [\\/]* | ?:[\\/]*)
+    ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
+    ;;
+  *)
+    ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
+    for ac_dir in $PATH; do
+      IFS="$ac_save_IFS"
+      test -z "$ac_dir" && ac_dir=.
+      for ac_exec_ext in '' $ac_executable_extensions; do
+        if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
+          echo "$as_me: trying $ac_dir/$ac_word..." >&5
+          if $ac_dir/$ac_word --update -q /dev/null /dev/null >&5 2>&1; then
+            ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
+            break 2
+          fi
+        fi
+      done
+    done
+    IFS="$ac_save_IFS"
+  test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
+    ;;
+esac
+fi
+MSGMERGE="$ac_cv_path_MSGMERGE"
+if test "$MSGMERGE" != ":"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
+printf "%s\n" "$MSGMERGE" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+    if LC_ALL=C $MSGMERGE --help | grep ' --for-msgfmt ' >/dev/null; then
+    MSGMERGE_FOR_MSGFMT_OPTION='--for-msgfmt'
+  else
+        if LC_ALL=C $MSGMERGE --help | grep ' --no-fuzzy-matching ' >/dev/null; then
+      MSGMERGE_FOR_MSGFMT_OPTION='--no-fuzzy-matching --no-location --quiet'
+    else
+                        MSGMERGE_FOR_MSGFMT_OPTION='--no-location --quiet'
+    fi
+  fi
+
+
+    test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS=
+
+
+  ac_config_commands="$ac_config_commands po-directories"
+
+
+
+      if test "X$prefix" = "XNONE"; then
+    acl_final_prefix="$ac_default_prefix"
+  else
+    acl_final_prefix="$prefix"
+  fi
+  if test "X$exec_prefix" = "XNONE"; then
+    acl_final_exec_prefix='${prefix}'
+  else
+    acl_final_exec_prefix="$exec_prefix"
+  fi
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
+  prefix="$acl_save_prefix"
+
+
+
+# Check whether --with-gnu-ld was given.
+if test ${with_gnu_ld+y}
+then :
+  withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
+else $as_nop
+  with_gnu_ld=no
+fi
+
+# Prepare PATH_SEPARATOR.
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
+  # contains only /bin. Note that ksh looks also at the FPATH variable,
+  # so we have to set that as well for the test.
+  PATH_SEPARATOR=:
+  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
+    && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
+           || PATH_SEPARATOR=';'
+       }
+fi
+
+if test -n "$LD"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld" >&5
+printf %s "checking for ld... " >&6; }
+elif test "$GCC" = yes; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
+printf %s "checking for ld used by $CC... " >&6; }
+elif test "$with_gnu_ld" = yes; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
+printf %s "checking for GNU ld... " >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
+printf %s "checking for non-GNU ld... " >&6; }
+fi
+if test -n "$LD"; then
+  # Let the user override the test with a path.
+  :
+else
+  if test ${acl_cv_path_LD+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+    acl_cv_path_LD= # Final result of this test
+    ac_prog=ld # Program to search in $PATH
+    if test "$GCC" = yes; then
+      # Check if gcc -print-prog-name=ld gives a path.
+      case $host in
+        *-*-mingw*)
+          # gcc leaves a trailing carriage return which upsets mingw
+          acl_output=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+        *)
+          acl_output=`($CC -print-prog-name=ld) 2>&5` ;;
+      esac
+      case $acl_output in
+        # Accept absolute paths.
+        [\\/]* | ?:[\\/]*)
+          re_direlt='/[^/][^/]*/\.\./'
+          # Canonicalize the pathname of ld
+          acl_output=`echo "$acl_output" | sed 's%\\\\%/%g'`
+          while echo "$acl_output" | grep "$re_direlt" > /dev/null 2>&1; do
+            acl_output=`echo $acl_output | sed "s%$re_direlt%/%"`
+          done
+          # Got the pathname. No search in PATH is needed.
+          acl_cv_path_LD="$acl_output"
+          ac_prog=
+          ;;
+        "")
+          # If it fails, then pretend we aren't using GCC.
+          ;;
+        *)
+          # If it is relative, then search for the first ld in PATH.
+          with_gnu_ld=unknown
+          ;;
+      esac
+    fi
+    if test -n "$ac_prog"; then
+      # Search for $ac_prog in $PATH.
+      acl_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+      for ac_dir in $PATH; do
+        IFS="$acl_save_ifs"
+        test -z "$ac_dir" && ac_dir=.
+        if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+          acl_cv_path_LD="$ac_dir/$ac_prog"
+          # Check to see if the program is GNU ld.  I'd rather use --version,
+          # but apparently some variants of GNU ld only accept -v.
+          # Break only if it was the GNU/non-GNU ld that we prefer.
+          case `"$acl_cv_path_LD" -v 2>&1 </dev/null` in
+            *GNU* | *'with BFD'*)
+              test "$with_gnu_ld" != no && break
+              ;;
+            *)
+              test "$with_gnu_ld" != yes && break
+              ;;
+          esac
+        fi
+      done
+      IFS="$acl_save_ifs"
+    fi
+    case $host in
+      *-*-aix*)
+        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#if defined __powerpc64__ || defined __LP64__
+                int ok;
+               #else
+                error fail
+               #endif
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  # The compiler produces 64-bit code. Add option '-b64' so that the
+           # linker groks 64-bit object files.
+           case "$acl_cv_path_LD " in
+             *" -b64 "*) ;;
+             *) acl_cv_path_LD="$acl_cv_path_LD -b64" ;;
+           esac
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+        ;;
+      sparc64-*-netbsd*)
+        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#if defined __sparcv9 || defined __arch64__
+                int ok;
+               #else
+                error fail
+               #endif
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+
+else $as_nop
+  # The compiler produces 32-bit code. Add option '-m elf32_sparc'
+           # so that the linker groks 32-bit object files.
+           case "$acl_cv_path_LD " in
+             *" -m elf32_sparc "*) ;;
+             *) acl_cv_path_LD="$acl_cv_path_LD -m elf32_sparc" ;;
+           esac
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+        ;;
+    esac
+
+fi
+
+  LD="$acl_cv_path_LD"
+fi
+if test -n "$LD"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+printf "%s\n" "$LD" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+  as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
+printf %s "checking if the linker ($LD) is GNU ld... " >&6; }
+if test ${acl_cv_prog_gnu_ld+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  # I'd rather use --version here, but apparently some GNU lds only accept -v.
+case `$LD -v 2>&1 </dev/null` in
+*GNU* | *'with BFD'*)
+  acl_cv_prog_gnu_ld=yes
+  ;;
+*)
+  acl_cv_prog_gnu_ld=no
+  ;;
+esac
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
+printf "%s\n" "$acl_cv_prog_gnu_ld" >&6; }
+with_gnu_ld=$acl_cv_prog_gnu_ld
+
+
+
+
+
+                                                { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
+printf %s "checking for shared library run path origin... " >&6; }
+if test ${acl_cv_rpath+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+    CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
+    ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
+    . ./conftest.sh
+    rm -f ./conftest.sh
+    acl_cv_rpath=done
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
+printf "%s\n" "$acl_cv_rpath" >&6; }
+  wl="$acl_cv_wl"
+  acl_libext="$acl_cv_libext"
+  acl_shlibext="$acl_cv_shlibext"
+  acl_libname_spec="$acl_cv_libname_spec"
+  acl_library_names_spec="$acl_cv_library_names_spec"
+  acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
+  acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
+  acl_hardcode_direct="$acl_cv_hardcode_direct"
+  acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
+    # Check whether --enable-rpath was given.
+if test ${enable_rpath+y}
+then :
+  enableval=$enable_rpath; :
+else $as_nop
+  enable_rpath=yes
+fi
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking 32-bit host C ABI" >&5
+printf %s "checking 32-bit host C ABI... " >&6; }
+if test ${gl_cv_host_cpu_c_abi_32bit+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$gl_cv_host_cpu_c_abi"; then
+       case "$gl_cv_host_cpu_c_abi" in
+         i386 | x86_64-x32 | arm | armhf | arm64-ilp32 | hppa | ia64-ilp32 | mips | mipsn32 | powerpc | riscv*-ilp32* | s390 | sparc)
+           gl_cv_host_cpu_c_abi_32bit=yes ;;
+         x86_64 | alpha | arm64 | hppa64 | ia64 | mips64 | powerpc64 | powerpc64-elfv2 | riscv*-lp64* | s390x | sparc64 )
+           gl_cv_host_cpu_c_abi_32bit=no ;;
+         *)
+           gl_cv_host_cpu_c_abi_32bit=unknown ;;
+       esac
+     else
+       case "$host_cpu" in
+
+         # CPUs that only support a 32-bit ABI.
+         arc \
+         | bfin \
+         | cris* \
+         | csky \
+         | epiphany \
+         | ft32 \
+         | h8300 \
+         | m68k \
+         | microblaze | microblazeel \
+         | nds32 | nds32le | nds32be \
+         | nios2 | nios2eb | nios2el \
+         | or1k* \
+         | or32 \
+         | sh | sh1234 | sh1234elb \
+         | tic6x \
+         | xtensa* )
+           gl_cv_host_cpu_c_abi_32bit=yes
+           ;;
+
+         # CPUs that only support a 64-bit ABI.
+         alpha | alphaev[4-8] | alphaev56 | alphapca5[67] | alphaev6[78] \
+         | mmix )
+           gl_cv_host_cpu_c_abi_32bit=no
+           ;;
+
+         i[34567]86 )
+           gl_cv_host_cpu_c_abi_32bit=yes
+           ;;
+
+         x86_64 )
+           # On x86_64 systems, the C compiler may be generating code in one of
+           # these ABIs:
+           # - 64-bit instruction set, 64-bit pointers, 64-bit 'long': x86_64.
+           # - 64-bit instruction set, 64-bit pointers, 32-bit 'long': x86_64
+           #   with native Windows (mingw, MSVC).
+           # - 64-bit instruction set, 32-bit pointers, 32-bit 'long': x86_64-x32.
+           # - 32-bit instruction set, 32-bit pointers, 32-bit 'long': i386.
+           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#if (defined __x86_64__ || defined __amd64__ \
+                       || defined _M_X64 || defined _M_AMD64) \
+                      && !(defined __ILP32__ || defined _ILP32)
+                   int ok;
+                  #else
+                   error fail
+                  #endif
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_host_cpu_c_abi_32bit=no
+else $as_nop
+  gl_cv_host_cpu_c_abi_32bit=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+           ;;
+
+         arm* | aarch64 )
+           # Assume arm with EABI.
+           # On arm64 systems, the C compiler may be generating code in one of
+           # these ABIs:
+           # - aarch64 instruction set, 64-bit pointers, 64-bit 'long': arm64.
+           # - aarch64 instruction set, 32-bit pointers, 32-bit 'long': arm64-ilp32.
+           # - 32-bit instruction set, 32-bit pointers, 32-bit 'long': arm or armhf.
+           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#if defined __aarch64__ && !(defined __ILP32__ || defined _ILP32)
+                   int ok;
+                  #else
+                   error fail
+                  #endif
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_host_cpu_c_abi_32bit=no
+else $as_nop
+  gl_cv_host_cpu_c_abi_32bit=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+           ;;
+
+         hppa1.0 | hppa1.1 | hppa2.0* | hppa64 )
+           # On hppa, the C compiler may be generating 32-bit code or 64-bit
+           # code. In the latter case, it defines _LP64 and __LP64__.
+           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifdef __LP64__
+                   int ok;
+                  #else
+                   error fail
+                  #endif
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_host_cpu_c_abi_32bit=no
+else $as_nop
+  gl_cv_host_cpu_c_abi_32bit=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+           ;;
+
+         ia64* )
+           # On ia64 on HP-UX, the C compiler may be generating 64-bit code or
+           # 32-bit code. In the latter case, it defines _ILP32.
+           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifdef _ILP32
+                   int ok;
+                  #else
+                   error fail
+                  #endif
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_host_cpu_c_abi_32bit=yes
+else $as_nop
+  gl_cv_host_cpu_c_abi_32bit=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+           ;;
+
+         mips* )
+           # We should also check for (_MIPS_SZPTR == 64), but gcc keeps this
+           # at 32.
+           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#if defined _MIPS_SZLONG && (_MIPS_SZLONG == 64)
+                   int ok;
+                  #else
+                   error fail
+                  #endif
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_host_cpu_c_abi_32bit=no
+else $as_nop
+  gl_cv_host_cpu_c_abi_32bit=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+           ;;
+
+         powerpc* )
+           # Different ABIs are in use on AIX vs. Mac OS X vs. Linux,*BSD.
+           # No need to distinguish them here; the caller may distinguish
+           # them based on the OS.
+           # On powerpc64 systems, the C compiler may still be generating
+           # 32-bit code. And on powerpc-ibm-aix systems, the C compiler may
+           # be generating 64-bit code.
+           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#if defined __powerpc64__ || defined __LP64__
+                   int ok;
+                  #else
+                   error fail
+                  #endif
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_host_cpu_c_abi_32bit=no
+else $as_nop
+  gl_cv_host_cpu_c_abi_32bit=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+           ;;
+
+         rs6000 )
+           gl_cv_host_cpu_c_abi_32bit=yes
+           ;;
+
+         riscv32 | riscv64 )
+           # There are 6 ABIs: ilp32, ilp32f, ilp32d, lp64, lp64f, lp64d.
+           # Size of 'long' and 'void *':
+           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#if defined __LP64__
+                    int ok;
+                  #else
+                    error fail
+                  #endif
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_host_cpu_c_abi_32bit=no
+else $as_nop
+  gl_cv_host_cpu_c_abi_32bit=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+           ;;
+
+         s390* )
+           # On s390x, the C compiler may be generating 64-bit (= s390x) code
+           # or 31-bit (= s390) code.
+           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#if defined __LP64__ || defined __s390x__
+                    int ok;
+                  #else
+                    error fail
+                  #endif
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_host_cpu_c_abi_32bit=no
+else $as_nop
+  gl_cv_host_cpu_c_abi_32bit=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+           ;;
+
+         sparc | sparc64 )
+           # UltraSPARCs running Linux have `uname -m` = "sparc64", but the
+           # C compiler still generates 32-bit code.
+           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#if defined __sparcv9 || defined __arch64__
+                   int ok;
+                  #else
+                   error fail
+                  #endif
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_host_cpu_c_abi_32bit=no
+else $as_nop
+  gl_cv_host_cpu_c_abi_32bit=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+           ;;
+
+         *)
+           gl_cv_host_cpu_c_abi_32bit=unknown
+           ;;
+       esac
+     fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_host_cpu_c_abi_32bit" >&5
+printf "%s\n" "$gl_cv_host_cpu_c_abi_32bit" >&6; }
+
+  HOST_CPU_C_ABI_32BIT="$gl_cv_host_cpu_c_abi_32bit"
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ELF binary format" >&5
+printf %s "checking for ELF binary format... " >&6; }
+if test ${gl_cv_elf+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#if defined __ELF__ || (defined __linux__ && defined __EDG__)
+        Extensible Linking Format
+        #endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "Extensible Linking Format" >/dev/null 2>&1
+then :
+  gl_cv_elf=yes
+else $as_nop
+  gl_cv_elf=no
+fi
+rm -rf conftest*
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_elf" >&5
+printf "%s\n" "$gl_cv_elf" >&6; }
+  if test $gl_cv_elf = yes; then
+    # Extract the ELF class of a file (5th byte) in decimal.
+    # Cf. https://en.wikipedia.org/wiki/Executable_and_Linkable_Format#File_header
+    if od -A x < /dev/null >/dev/null 2>/dev/null; then
+      # Use POSIX od.
+      func_elfclass ()
+      {
+        od -A n -t d1 -j 4 -N 1
+      }
+    else
+      # Use BSD hexdump.
+      func_elfclass ()
+      {
+        dd bs=1 count=1 skip=4 2>/dev/null | hexdump -e '1/1 "%3d "'
+        echo
+      }
+    fi
+    # Use 'expr', not 'test', to compare the values of func_elfclass, because on
+    # Solaris 11 OpenIndiana and Solaris 11 OmniOS, the result is 001 or 002,
+    # not 1 or 2.
+    case $HOST_CPU_C_ABI_32BIT in
+      yes)
+        # 32-bit ABI.
+        acl_is_expected_elfclass ()
+        {
+          expr "`func_elfclass | sed -e 's/[ 	]//g'`" = 1 > /dev/null
+        }
+        ;;
+      no)
+        # 64-bit ABI.
+        acl_is_expected_elfclass ()
+        {
+          expr "`func_elfclass | sed -e 's/[ 	]//g'`" = 2 > /dev/null
+        }
+        ;;
+      *)
+        # Unknown.
+        acl_is_expected_elfclass ()
+        {
+          :
+        }
+        ;;
+    esac
+  else
+    acl_is_expected_elfclass ()
+    {
+      :
+    }
+  fi
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for the common suffixes of directories in the library search path" >&5
+printf %s "checking for the common suffixes of directories in the library search path... " >&6; }
+if test ${acl_cv_libdirstems+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+            acl_libdirstem=lib
+     acl_libdirstem2=
+     acl_libdirstem3=
+     case "$host_os" in
+       solaris*)
+                                                      if test $HOST_CPU_C_ABI_32BIT = no; then
+           acl_libdirstem2=lib/64
+           case "$host_cpu" in
+             sparc*)        acl_libdirstem3=lib/sparcv9 ;;
+             i*86 | x86_64) acl_libdirstem3=lib/amd64 ;;
+           esac
+         fi
+         ;;
+       *)
+                                                                                 searchpath=`(LC_ALL=C $CC $CPPFLAGS $CFLAGS -print-search-dirs) 2>/dev/null \
+                     | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
+         if test $HOST_CPU_C_ABI_32BIT != no; then
+           # 32-bit or unknown ABI.
+           if test -d /usr/lib32; then
+             acl_libdirstem2=lib32
+           fi
+         fi
+         if test $HOST_CPU_C_ABI_32BIT != yes; then
+           # 64-bit or unknown ABI.
+           if test -d /usr/lib64; then
+             acl_libdirstem3=lib64
+           fi
+         fi
+         if test -n "$searchpath"; then
+           acl_save_IFS="${IFS= 	}"; IFS=":"
+           for searchdir in $searchpath; do
+             if test -d "$searchdir"; then
+               case "$searchdir" in
+                 */lib32/ | */lib32 ) acl_libdirstem2=lib32 ;;
+                 */lib64/ | */lib64 ) acl_libdirstem3=lib64 ;;
+                 */../ | */.. )
+                   # Better ignore directories of this form. They are misleading.
+                   ;;
+                 *) searchdir=`cd "$searchdir" && pwd`
+                    case "$searchdir" in
+                      */lib32 ) acl_libdirstem2=lib32 ;;
+                      */lib64 ) acl_libdirstem3=lib64 ;;
+                    esac ;;
+               esac
+             fi
+           done
+           IFS="$acl_save_IFS"
+           if test $HOST_CPU_C_ABI_32BIT = yes; then
+             # 32-bit ABI.
+             acl_libdirstem3=
+           fi
+           if test $HOST_CPU_C_ABI_32BIT = no; then
+             # 64-bit ABI.
+             acl_libdirstem2=
+           fi
+         fi
+         ;;
+     esac
+     test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem"
+     test -n "$acl_libdirstem3" || acl_libdirstem3="$acl_libdirstem"
+     acl_cv_libdirstems="$acl_libdirstem,$acl_libdirstem2,$acl_libdirstem3"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $acl_cv_libdirstems" >&5
+printf "%s\n" "$acl_cv_libdirstems" >&6; }
+      acl_libdirstem=`echo "$acl_cv_libdirstems" | sed -e 's/,.*//'`
+  acl_libdirstem2=`echo "$acl_cv_libdirstems" | sed -e 's/^[^,]*,//' -e 's/,.*//'`
+  acl_libdirstem3=`echo "$acl_cv_libdirstems" | sed -e 's/^[^,]*,[^,]*,//' -e 's/,.*//'`
+
+
+
+
+
+
+
+
+
+
+
+    use_additional=yes
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+
+    eval additional_includedir=\"$includedir\"
+    eval additional_libdir=\"$libdir\"
+    eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
+    eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
+
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+
+# Check whether --with-libiconv-prefix was given.
+if test ${with_libiconv_prefix+y}
+then :
+  withval=$with_libiconv_prefix;
+    if test "X$withval" = "Xno"; then
+      use_additional=no
+    else
+      if test "X$withval" = "X"; then
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+
+          eval additional_includedir=\"$includedir\"
+          eval additional_libdir=\"$libdir\"
+          eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
+          eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
+
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+      else
+        additional_includedir="$withval/include"
+        additional_libdir="$withval/$acl_libdirstem"
+        additional_libdir2="$withval/$acl_libdirstem2"
+        additional_libdir3="$withval/$acl_libdirstem3"
+      fi
+    fi
+
+fi
+
+  if test "X$additional_libdir2" = "X$additional_libdir"; then
+    additional_libdir2=
+  fi
+  if test "X$additional_libdir3" = "X$additional_libdir"; then
+    additional_libdir3=
+  fi
+      LIBICONV=
+  LTLIBICONV=
+  INCICONV=
+  LIBICONV_PREFIX=
+      HAVE_LIBICONV=
+  rpathdirs=
+  ltrpathdirs=
+  names_already_handled=
+  names_next_round='iconv '
+  while test -n "$names_next_round"; do
+    names_this_round="$names_next_round"
+    names_next_round=
+    for name in $names_this_round; do
+      already_handled=
+      for n in $names_already_handled; do
+        if test "$n" = "$name"; then
+          already_handled=yes
+          break
+        fi
+      done
+      if test -z "$already_handled"; then
+        names_already_handled="$names_already_handled $name"
+                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
+        eval value=\"\$HAVE_LIB$uppername\"
+        if test -n "$value"; then
+          if test "$value" = yes; then
+            eval value=\"\$LIB$uppername\"
+            test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
+            eval value=\"\$LTLIB$uppername\"
+            test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
+          else
+                                    :
+          fi
+        else
+                              found_dir=
+          found_la=
+          found_so=
+          found_a=
+          eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
+          if test -n "$acl_shlibext"; then
+            shrext=".$acl_shlibext"             # typically: shrext=.so
+          else
+            shrext=
+          fi
+          if test $use_additional = yes; then
+            for additional_libdir_variable in additional_libdir additional_libdir2 additional_libdir3; do
+              if test "X$found_dir" = "X"; then
+                eval dir=\$$additional_libdir_variable
+                if test -n "$dir"; then
+                                                      if test -n "$acl_shlibext"; then
+                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
+                      found_dir="$dir"
+                      found_so="$dir/$libname$shrext"
+                    else
+                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
+                        ver=`(cd "$dir" && \
+                              for f in "$libname$shrext".*; do echo "$f"; done \
+                              | sed -e "s,^$libname$shrext\\\\.,," \
+                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
+                              | sed 1q ) 2>/dev/null`
+                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
+                          found_dir="$dir"
+                          found_so="$dir/$libname$shrext.$ver"
+                        fi
+                      else
+                        eval library_names=\"$acl_library_names_spec\"
+                        for f in $library_names; do
+                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
+                            found_dir="$dir"
+                            found_so="$dir/$f"
+                            break
+                          fi
+                        done
+                      fi
+                    fi
+                  fi
+                                    if test "X$found_dir" = "X"; then
+                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
+                      found_dir="$dir"
+                      found_a="$dir/$libname.$acl_libext"
+                    fi
+                  fi
+                  if test "X$found_dir" != "X"; then
+                    if test -f "$dir/$libname.la"; then
+                      found_la="$dir/$libname.la"
+                    fi
+                  fi
+                fi
+              fi
+            done
+          fi
+          if test "X$found_dir" = "X"; then
+            for x in $LDFLAGS $LTLIBICONV; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+              case "$x" in
+                -L*)
+                  dir=`echo "X$x" | sed -e 's/^X-L//'`
+                                    if test -n "$acl_shlibext"; then
+                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
+                      found_dir="$dir"
+                      found_so="$dir/$libname$shrext"
+                    else
+                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
+                        ver=`(cd "$dir" && \
+                              for f in "$libname$shrext".*; do echo "$f"; done \
+                              | sed -e "s,^$libname$shrext\\\\.,," \
+                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
+                              | sed 1q ) 2>/dev/null`
+                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
+                          found_dir="$dir"
+                          found_so="$dir/$libname$shrext.$ver"
+                        fi
+                      else
+                        eval library_names=\"$acl_library_names_spec\"
+                        for f in $library_names; do
+                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
+                            found_dir="$dir"
+                            found_so="$dir/$f"
+                            break
+                          fi
+                        done
+                      fi
+                    fi
+                  fi
+                                    if test "X$found_dir" = "X"; then
+                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
+                      found_dir="$dir"
+                      found_a="$dir/$libname.$acl_libext"
+                    fi
+                  fi
+                  if test "X$found_dir" != "X"; then
+                    if test -f "$dir/$libname.la"; then
+                      found_la="$dir/$libname.la"
+                    fi
+                  fi
+                  ;;
+              esac
+              if test "X$found_dir" != "X"; then
+                break
+              fi
+            done
+          fi
+          if test "X$found_dir" != "X"; then
+                        LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
+            if test "X$found_so" != "X"; then
+                                                        if test "$enable_rpath" = no \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem" \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem2" \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem3"; then
+                                LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
+              else
+                                                                                haveit=
+                for x in $ltrpathdirs; do
+                  if test "X$x" = "X$found_dir"; then
+                    haveit=yes
+                    break
+                  fi
+                done
+                if test -z "$haveit"; then
+                  ltrpathdirs="$ltrpathdirs $found_dir"
+                fi
+                                if test "$acl_hardcode_direct" = yes; then
+                                                      LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
+                else
+                  if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
+                                                            LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
+                                                            haveit=
+                    for x in $rpathdirs; do
+                      if test "X$x" = "X$found_dir"; then
+                        haveit=yes
+                        break
+                      fi
+                    done
+                    if test -z "$haveit"; then
+                      rpathdirs="$rpathdirs $found_dir"
+                    fi
+                  else
+                                                                                haveit=
+                    for x in $LDFLAGS $LIBICONV; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                      if test "X$x" = "X-L$found_dir"; then
+                        haveit=yes
+                        break
+                      fi
+                    done
+                    if test -z "$haveit"; then
+                      LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
+                    fi
+                    if test "$acl_hardcode_minus_L" != no; then
+                                                                                        LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
+                    else
+                                                                                                                                                                                LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
+                    fi
+                  fi
+                fi
+              fi
+            else
+              if test "X$found_a" != "X"; then
+                                LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
+              else
+                                                LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
+              fi
+            fi
+                        additional_includedir=
+            case "$found_dir" in
+              */$acl_libdirstem | */$acl_libdirstem/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
+                if test "$name" = 'iconv'; then
+                  LIBICONV_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+              */$acl_libdirstem2 | */$acl_libdirstem2/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
+                if test "$name" = 'iconv'; then
+                  LIBICONV_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+              */$acl_libdirstem3 | */$acl_libdirstem3/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem3/"'*$,,'`
+                if test "$name" = 'iconv'; then
+                  LIBICONV_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+            esac
+            if test "X$additional_includedir" != "X"; then
+                                                                                                                if test "X$additional_includedir" != "X/usr/include"; then
+                haveit=
+                if test "X$additional_includedir" = "X/usr/local/include"; then
+                  if test -n "$GCC"; then
+                    case $host_os in
+                      linux* | gnu* | k*bsd*-gnu) haveit=yes;;
+                    esac
+                  fi
+                fi
+                if test -z "$haveit"; then
+                  for x in $CPPFLAGS $INCICONV; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                    if test "X$x" = "X-I$additional_includedir"; then
+                      haveit=yes
+                      break
+                    fi
+                  done
+                  if test -z "$haveit"; then
+                    if test -d "$additional_includedir"; then
+                                            INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
+                    fi
+                  fi
+                fi
+              fi
+            fi
+                        if test -n "$found_la"; then
+                                                        save_libdir="$libdir"
+              case "$found_la" in
+                */* | *\\*) . "$found_la" ;;
+                *) . "./$found_la" ;;
+              esac
+              libdir="$save_libdir"
+                            for dep in $dependency_libs; do
+                case "$dep" in
+                  -L*)
+                    dependency_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
+                                                                                                                                                                if test "X$dependency_libdir" != "X/usr/$acl_libdirstem" \
+                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem2" \
+                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem3"; then
+                      haveit=
+                      if test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem" \
+                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem2" \
+                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem3"; then
+                        if test -n "$GCC"; then
+                          case $host_os in
+                            linux* | gnu* | k*bsd*-gnu) haveit=yes;;
+                          esac
+                        fi
+                      fi
+                      if test -z "$haveit"; then
+                        haveit=
+                        for x in $LDFLAGS $LIBICONV; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                          if test "X$x" = "X-L$dependency_libdir"; then
+                            haveit=yes
+                            break
+                          fi
+                        done
+                        if test -z "$haveit"; then
+                          if test -d "$dependency_libdir"; then
+                                                        LIBICONV="${LIBICONV}${LIBICONV:+ }-L$dependency_libdir"
+                          fi
+                        fi
+                        haveit=
+                        for x in $LDFLAGS $LTLIBICONV; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                          if test "X$x" = "X-L$dependency_libdir"; then
+                            haveit=yes
+                            break
+                          fi
+                        done
+                        if test -z "$haveit"; then
+                          if test -d "$dependency_libdir"; then
+                                                        LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$dependency_libdir"
+                          fi
+                        fi
+                      fi
+                    fi
+                    ;;
+                  -R*)
+                    dir=`echo "X$dep" | sed -e 's/^X-R//'`
+                    if test "$enable_rpath" != no; then
+                                                                  haveit=
+                      for x in $rpathdirs; do
+                        if test "X$x" = "X$dir"; then
+                          haveit=yes
+                          break
+                        fi
+                      done
+                      if test -z "$haveit"; then
+                        rpathdirs="$rpathdirs $dir"
+                      fi
+                                                                  haveit=
+                      for x in $ltrpathdirs; do
+                        if test "X$x" = "X$dir"; then
+                          haveit=yes
+                          break
+                        fi
+                      done
+                      if test -z "$haveit"; then
+                        ltrpathdirs="$ltrpathdirs $dir"
+                      fi
+                    fi
+                    ;;
+                  -l*)
+                                                                                                                                                                dep=`echo "X$dep" | sed -e 's/^X-l//'`
+                    if test "X$dep" != Xc \
+                       || case $host_os in
+                            linux* | gnu* | k*bsd*-gnu) false ;;
+                            *)                          true ;;
+                          esac; then
+                      names_next_round="$names_next_round $dep"
+                    fi
+                    ;;
+                  *.la)
+                                                                                names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
+                    ;;
+                  *)
+                                        LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
+                    LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
+                    ;;
+                esac
+              done
+            fi
+          else
+                                                            LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
+            LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
+          fi
+        fi
+      fi
+    done
+  done
+  if test "X$rpathdirs" != "X"; then
+    if test -n "$acl_hardcode_libdir_separator"; then
+                        alldirs=
+      for found_dir in $rpathdirs; do
+        alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
+      done
+            acl_save_libdir="$libdir"
+      libdir="$alldirs"
+      eval flag=\"$acl_hardcode_libdir_flag_spec\"
+      libdir="$acl_save_libdir"
+      LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
+    else
+            for found_dir in $rpathdirs; do
+        acl_save_libdir="$libdir"
+        libdir="$found_dir"
+        eval flag=\"$acl_hardcode_libdir_flag_spec\"
+        libdir="$acl_save_libdir"
+        LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
+      done
+    fi
+  fi
+  if test "X$ltrpathdirs" != "X"; then
+            for found_dir in $ltrpathdirs; do
+      LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
+    done
+  fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for CFPreferencesCopyAppValue" >&5
+printf %s "checking for CFPreferencesCopyAppValue... " >&6; }
+if test ${gt_cv_func_CFPreferencesCopyAppValue+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  gt_save_LIBS="$LIBS"
+     LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
+     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <CoreFoundation/CFPreferences.h>
+int
+main (void)
+{
+CFPreferencesCopyAppValue(NULL, NULL)
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gt_cv_func_CFPreferencesCopyAppValue=yes
+else $as_nop
+  gt_cv_func_CFPreferencesCopyAppValue=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+     LIBS="$gt_save_LIBS"
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5
+printf "%s\n" "$gt_cv_func_CFPreferencesCopyAppValue" >&6; }
+  if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then
+
+printf "%s\n" "#define HAVE_CFPREFERENCESCOPYAPPVALUE 1" >>confdefs.h
+
+  fi
+                    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for CFLocaleCopyPreferredLanguages" >&5
+printf %s "checking for CFLocaleCopyPreferredLanguages... " >&6; }
+if test ${gt_cv_func_CFLocaleCopyPreferredLanguages+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  gt_save_LIBS="$LIBS"
+     LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
+     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <CoreFoundation/CFLocale.h>
+int
+main (void)
+{
+CFLocaleCopyPreferredLanguages();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gt_cv_func_CFLocaleCopyPreferredLanguages=yes
+else $as_nop
+  gt_cv_func_CFLocaleCopyPreferredLanguages=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+     LIBS="$gt_save_LIBS"
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFLocaleCopyPreferredLanguages" >&5
+printf "%s\n" "$gt_cv_func_CFLocaleCopyPreferredLanguages" >&6; }
+  if test $gt_cv_func_CFLocaleCopyPreferredLanguages = yes; then
+
+printf "%s\n" "#define HAVE_CFLOCALECOPYPREFERREDLANGUAGES 1" >>confdefs.h
+
+  fi
+  INTL_MACOSX_LIBS=
+  if test $gt_cv_func_CFPreferencesCopyAppValue = yes \
+     || test $gt_cv_func_CFLocaleCopyPreferredLanguages = yes; then
+    INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation"
+  fi
+
+
+
+
+
+
+  LIBINTL=
+  LTLIBINTL=
+  POSUB=
+
+    case " $gt_needs " in
+    *" need-formatstring-macros "*) gt_api_version=3 ;;
+    *" need-ngettext "*) gt_api_version=2 ;;
+    *) gt_api_version=1 ;;
+  esac
+  gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc"
+  gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl"
+
+    if test "$USE_NLS" = "yes"; then
+    gt_use_preinstalled_gnugettext=no
+
+
+        if test $gt_api_version -ge 3; then
+          gt_revision_test_code='
+#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
+#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
+#endif
+typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
+'
+        else
+          gt_revision_test_code=
+        fi
+        if test $gt_api_version -ge 2; then
+          gt_expression_test_code=' + * ngettext ("", "", 0)'
+        else
+          gt_expression_test_code=
+        fi
+
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5
+printf %s "checking for GNU gettext in libc... " >&6; }
+if eval test \${$gt_func_gnugettext_libc+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <libintl.h>
+#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
+extern int _nl_msg_cat_cntr;
+extern int *_nl_domain_bindings;
+#define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_domain_bindings)
+#else
+#define __GNU_GETTEXT_SYMBOL_EXPRESSION 0
+#endif
+$gt_revision_test_code
+
+int
+main (void)
+{
+
+bindtextdomain ("", "");
+return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  eval "$gt_func_gnugettext_libc=yes"
+else $as_nop
+  eval "$gt_func_gnugettext_libc=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+eval ac_res=\$$gt_func_gnugettext_libc
+	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
+
+        if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then
+
+
+
+
+
+          am_save_CPPFLAGS="$CPPFLAGS"
+
+  for element in $INCICONV; do
+    haveit=
+    for x in $CPPFLAGS; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+      if test "X$x" = "X$element"; then
+        haveit=yes
+        break
+      fi
+    done
+    if test -z "$haveit"; then
+      CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
+    fi
+  done
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
+printf %s "checking for iconv... " >&6; }
+if test ${am_cv_func_iconv+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+    am_cv_func_iconv="no, consider installing GNU libiconv"
+    am_cv_lib_iconv=no
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <stdlib.h>
+#include <iconv.h>
+
+int
+main (void)
+{
+iconv_t cd = iconv_open("","");
+           iconv(cd,NULL,NULL,NULL,NULL);
+           iconv_close(cd);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  am_cv_func_iconv=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+    if test "$am_cv_func_iconv" != yes; then
+      am_save_LIBS="$LIBS"
+      LIBS="$LIBS $LIBICONV"
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <stdlib.h>
+#include <iconv.h>
+
+int
+main (void)
+{
+iconv_t cd = iconv_open("","");
+             iconv(cd,NULL,NULL,NULL,NULL);
+             iconv_close(cd);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  am_cv_lib_iconv=yes
+        am_cv_func_iconv=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+      LIBS="$am_save_LIBS"
+    fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
+printf "%s\n" "$am_cv_func_iconv" >&6; }
+  if test "$am_cv_func_iconv" = yes; then
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
+printf %s "checking for working iconv... " >&6; }
+if test ${am_cv_func_iconv_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+                  am_save_LIBS="$LIBS"
+      if test $am_cv_lib_iconv = yes; then
+        LIBS="$LIBS $LIBICONV"
+      fi
+      am_cv_func_iconv_works=no
+      for ac_iconv_const in '' 'const'; do
+        if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+             aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
+             *)            am_cv_func_iconv_works="guessing yes" ;;
+           esac
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <iconv.h>
+#include <string.h>
+
+#ifndef ICONV_CONST
+# define ICONV_CONST $ac_iconv_const
+#endif
+
+int
+main (void)
+{
+int result = 0;
+  /* Test against AIX 5.1...7.2 bug: Failures are not distinguishable from
+     successful returns.  This is even documented in
+     <https://www.ibm.com/support/knowledgecenter/ssw_aix_72/i_bostechref/iconv.html> */
+  {
+    iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
+    if (cd_utf8_to_88591 != (iconv_t)(-1))
+      {
+        static ICONV_CONST char input[] = "\342\202\254"; /* EURO SIGN */
+        char buf[10];
+        ICONV_CONST char *inptr = input;
+        size_t inbytesleft = strlen (input);
+        char *outptr = buf;
+        size_t outbytesleft = sizeof (buf);
+        size_t res = iconv (cd_utf8_to_88591,
+                            &inptr, &inbytesleft,
+                            &outptr, &outbytesleft);
+        if (res == 0)
+          result |= 1;
+        iconv_close (cd_utf8_to_88591);
+      }
+  }
+  /* Test against Solaris 10 bug: Failures are not distinguishable from
+     successful returns.  */
+  {
+    iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646");
+    if (cd_ascii_to_88591 != (iconv_t)(-1))
+      {
+        static ICONV_CONST char input[] = "\263";
+        char buf[10];
+        ICONV_CONST char *inptr = input;
+        size_t inbytesleft = strlen (input);
+        char *outptr = buf;
+        size_t outbytesleft = sizeof (buf);
+        size_t res = iconv (cd_ascii_to_88591,
+                            &inptr, &inbytesleft,
+                            &outptr, &outbytesleft);
+        if (res == 0)
+          result |= 2;
+        iconv_close (cd_ascii_to_88591);
+      }
+  }
+  /* Test against AIX 6.1..7.1 bug: Buffer overrun.  */
+  {
+    iconv_t cd_88591_to_utf8 = iconv_open ("UTF-8", "ISO-8859-1");
+    if (cd_88591_to_utf8 != (iconv_t)(-1))
+      {
+        static ICONV_CONST char input[] = "\304";
+        static char buf[2] = { (char)0xDE, (char)0xAD };
+        ICONV_CONST char *inptr = input;
+        size_t inbytesleft = 1;
+        char *outptr = buf;
+        size_t outbytesleft = 1;
+        size_t res = iconv (cd_88591_to_utf8,
+                            &inptr, &inbytesleft,
+                            &outptr, &outbytesleft);
+        if (res != (size_t)(-1) || outptr - buf > 1 || buf[1] != (char)0xAD)
+          result |= 4;
+        iconv_close (cd_88591_to_utf8);
+      }
+  }
+#if 0 /* This bug could be worked around by the caller.  */
+  /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
+  {
+    iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
+    if (cd_88591_to_utf8 != (iconv_t)(-1))
+      {
+        static ICONV_CONST char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
+        char buf[50];
+        ICONV_CONST char *inptr = input;
+        size_t inbytesleft = strlen (input);
+        char *outptr = buf;
+        size_t outbytesleft = sizeof (buf);
+        size_t res = iconv (cd_88591_to_utf8,
+                            &inptr, &inbytesleft,
+                            &outptr, &outbytesleft);
+        if ((int)res > 0)
+          result |= 8;
+        iconv_close (cd_88591_to_utf8);
+      }
+  }
+#endif
+  /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
+     provided.  */
+  {
+    /* Try standardized names.  */
+    iconv_t cd1 = iconv_open ("UTF-8", "EUC-JP");
+    /* Try IRIX, OSF/1 names.  */
+    iconv_t cd2 = iconv_open ("UTF-8", "eucJP");
+    /* Try AIX names.  */
+    iconv_t cd3 = iconv_open ("UTF-8", "IBM-eucJP");
+    /* Try HP-UX names.  */
+    iconv_t cd4 = iconv_open ("utf8", "eucJP");
+    if (cd1 == (iconv_t)(-1) && cd2 == (iconv_t)(-1)
+        && cd3 == (iconv_t)(-1) && cd4 == (iconv_t)(-1))
+      result |= 16;
+    if (cd1 != (iconv_t)(-1))
+      iconv_close (cd1);
+    if (cd2 != (iconv_t)(-1))
+      iconv_close (cd2);
+    if (cd3 != (iconv_t)(-1))
+      iconv_close (cd3);
+    if (cd4 != (iconv_t)(-1))
+      iconv_close (cd4);
+  }
+  return result;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  am_cv_func_iconv_works=yes
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+        test "$am_cv_func_iconv_works" = no || break
+      done
+      LIBS="$am_save_LIBS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
+printf "%s\n" "$am_cv_func_iconv_works" >&6; }
+    case "$am_cv_func_iconv_works" in
+      *no) am_func_iconv=no am_cv_lib_iconv=no ;;
+      *)   am_func_iconv=yes ;;
+    esac
+  else
+    am_func_iconv=no am_cv_lib_iconv=no
+  fi
+  if test "$am_func_iconv" = yes; then
+
+printf "%s\n" "#define HAVE_ICONV 1" >>confdefs.h
+
+  fi
+  if test "$am_cv_lib_iconv" = yes; then
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
+printf %s "checking how to link with libiconv... " >&6; }
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
+printf "%s\n" "$LIBICONV" >&6; }
+  else
+            CPPFLAGS="$am_save_CPPFLAGS"
+    LIBICONV=
+    LTLIBICONV=
+  fi
+
+
+
+
+
+
+
+
+
+
+    use_additional=yes
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+
+    eval additional_includedir=\"$includedir\"
+    eval additional_libdir=\"$libdir\"
+    eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
+    eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
+
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+
+# Check whether --with-libintl-prefix was given.
+if test ${with_libintl_prefix+y}
+then :
+  withval=$with_libintl_prefix;
+    if test "X$withval" = "Xno"; then
+      use_additional=no
+    else
+      if test "X$withval" = "X"; then
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+
+          eval additional_includedir=\"$includedir\"
+          eval additional_libdir=\"$libdir\"
+          eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
+          eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
+
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+      else
+        additional_includedir="$withval/include"
+        additional_libdir="$withval/$acl_libdirstem"
+        additional_libdir2="$withval/$acl_libdirstem2"
+        additional_libdir3="$withval/$acl_libdirstem3"
+      fi
+    fi
+
+fi
+
+  if test "X$additional_libdir2" = "X$additional_libdir"; then
+    additional_libdir2=
+  fi
+  if test "X$additional_libdir3" = "X$additional_libdir"; then
+    additional_libdir3=
+  fi
+      LIBINTL=
+  LTLIBINTL=
+  INCINTL=
+  LIBINTL_PREFIX=
+      HAVE_LIBINTL=
+  rpathdirs=
+  ltrpathdirs=
+  names_already_handled=
+  names_next_round='intl '
+  while test -n "$names_next_round"; do
+    names_this_round="$names_next_round"
+    names_next_round=
+    for name in $names_this_round; do
+      already_handled=
+      for n in $names_already_handled; do
+        if test "$n" = "$name"; then
+          already_handled=yes
+          break
+        fi
+      done
+      if test -z "$already_handled"; then
+        names_already_handled="$names_already_handled $name"
+                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
+        eval value=\"\$HAVE_LIB$uppername\"
+        if test -n "$value"; then
+          if test "$value" = yes; then
+            eval value=\"\$LIB$uppername\"
+            test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value"
+            eval value=\"\$LTLIB$uppername\"
+            test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value"
+          else
+                                    :
+          fi
+        else
+                              found_dir=
+          found_la=
+          found_so=
+          found_a=
+          eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
+          if test -n "$acl_shlibext"; then
+            shrext=".$acl_shlibext"             # typically: shrext=.so
+          else
+            shrext=
+          fi
+          if test $use_additional = yes; then
+            for additional_libdir_variable in additional_libdir additional_libdir2 additional_libdir3; do
+              if test "X$found_dir" = "X"; then
+                eval dir=\$$additional_libdir_variable
+                if test -n "$dir"; then
+                                                      if test -n "$acl_shlibext"; then
+                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
+                      found_dir="$dir"
+                      found_so="$dir/$libname$shrext"
+                    else
+                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
+                        ver=`(cd "$dir" && \
+                              for f in "$libname$shrext".*; do echo "$f"; done \
+                              | sed -e "s,^$libname$shrext\\\\.,," \
+                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
+                              | sed 1q ) 2>/dev/null`
+                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
+                          found_dir="$dir"
+                          found_so="$dir/$libname$shrext.$ver"
+                        fi
+                      else
+                        eval library_names=\"$acl_library_names_spec\"
+                        for f in $library_names; do
+                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
+                            found_dir="$dir"
+                            found_so="$dir/$f"
+                            break
+                          fi
+                        done
+                      fi
+                    fi
+                  fi
+                                    if test "X$found_dir" = "X"; then
+                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
+                      found_dir="$dir"
+                      found_a="$dir/$libname.$acl_libext"
+                    fi
+                  fi
+                  if test "X$found_dir" != "X"; then
+                    if test -f "$dir/$libname.la"; then
+                      found_la="$dir/$libname.la"
+                    fi
+                  fi
+                fi
+              fi
+            done
+          fi
+          if test "X$found_dir" = "X"; then
+            for x in $LDFLAGS $LTLIBINTL; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+              case "$x" in
+                -L*)
+                  dir=`echo "X$x" | sed -e 's/^X-L//'`
+                                    if test -n "$acl_shlibext"; then
+                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
+                      found_dir="$dir"
+                      found_so="$dir/$libname$shrext"
+                    else
+                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
+                        ver=`(cd "$dir" && \
+                              for f in "$libname$shrext".*; do echo "$f"; done \
+                              | sed -e "s,^$libname$shrext\\\\.,," \
+                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
+                              | sed 1q ) 2>/dev/null`
+                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
+                          found_dir="$dir"
+                          found_so="$dir/$libname$shrext.$ver"
+                        fi
+                      else
+                        eval library_names=\"$acl_library_names_spec\"
+                        for f in $library_names; do
+                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
+                            found_dir="$dir"
+                            found_so="$dir/$f"
+                            break
+                          fi
+                        done
+                      fi
+                    fi
+                  fi
+                                    if test "X$found_dir" = "X"; then
+                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
+                      found_dir="$dir"
+                      found_a="$dir/$libname.$acl_libext"
+                    fi
+                  fi
+                  if test "X$found_dir" != "X"; then
+                    if test -f "$dir/$libname.la"; then
+                      found_la="$dir/$libname.la"
+                    fi
+                  fi
+                  ;;
+              esac
+              if test "X$found_dir" != "X"; then
+                break
+              fi
+            done
+          fi
+          if test "X$found_dir" != "X"; then
+                        LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name"
+            if test "X$found_so" != "X"; then
+                                                        if test "$enable_rpath" = no \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem" \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem2" \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem3"; then
+                                LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
+              else
+                                                                                haveit=
+                for x in $ltrpathdirs; do
+                  if test "X$x" = "X$found_dir"; then
+                    haveit=yes
+                    break
+                  fi
+                done
+                if test -z "$haveit"; then
+                  ltrpathdirs="$ltrpathdirs $found_dir"
+                fi
+                                if test "$acl_hardcode_direct" = yes; then
+                                                      LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
+                else
+                  if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
+                                                            LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
+                                                            haveit=
+                    for x in $rpathdirs; do
+                      if test "X$x" = "X$found_dir"; then
+                        haveit=yes
+                        break
+                      fi
+                    done
+                    if test -z "$haveit"; then
+                      rpathdirs="$rpathdirs $found_dir"
+                    fi
+                  else
+                                                                                haveit=
+                    for x in $LDFLAGS $LIBINTL; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                      if test "X$x" = "X-L$found_dir"; then
+                        haveit=yes
+                        break
+                      fi
+                    done
+                    if test -z "$haveit"; then
+                      LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir"
+                    fi
+                    if test "$acl_hardcode_minus_L" != no; then
+                                                                                        LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
+                    else
+                                                                                                                                                                                LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
+                    fi
+                  fi
+                fi
+              fi
+            else
+              if test "X$found_a" != "X"; then
+                                LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a"
+              else
+                                                LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name"
+              fi
+            fi
+                        additional_includedir=
+            case "$found_dir" in
+              */$acl_libdirstem | */$acl_libdirstem/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
+                if test "$name" = 'intl'; then
+                  LIBINTL_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+              */$acl_libdirstem2 | */$acl_libdirstem2/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
+                if test "$name" = 'intl'; then
+                  LIBINTL_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+              */$acl_libdirstem3 | */$acl_libdirstem3/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem3/"'*$,,'`
+                if test "$name" = 'intl'; then
+                  LIBINTL_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+            esac
+            if test "X$additional_includedir" != "X"; then
+                                                                                                                if test "X$additional_includedir" != "X/usr/include"; then
+                haveit=
+                if test "X$additional_includedir" = "X/usr/local/include"; then
+                  if test -n "$GCC"; then
+                    case $host_os in
+                      linux* | gnu* | k*bsd*-gnu) haveit=yes;;
+                    esac
+                  fi
+                fi
+                if test -z "$haveit"; then
+                  for x in $CPPFLAGS $INCINTL; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                    if test "X$x" = "X-I$additional_includedir"; then
+                      haveit=yes
+                      break
+                    fi
+                  done
+                  if test -z "$haveit"; then
+                    if test -d "$additional_includedir"; then
+                                            INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir"
+                    fi
+                  fi
+                fi
+              fi
+            fi
+                        if test -n "$found_la"; then
+                                                        save_libdir="$libdir"
+              case "$found_la" in
+                */* | *\\*) . "$found_la" ;;
+                *) . "./$found_la" ;;
+              esac
+              libdir="$save_libdir"
+                            for dep in $dependency_libs; do
+                case "$dep" in
+                  -L*)
+                    dependency_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
+                                                                                                                                                                if test "X$dependency_libdir" != "X/usr/$acl_libdirstem" \
+                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem2" \
+                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem3"; then
+                      haveit=
+                      if test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem" \
+                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem2" \
+                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem3"; then
+                        if test -n "$GCC"; then
+                          case $host_os in
+                            linux* | gnu* | k*bsd*-gnu) haveit=yes;;
+                          esac
+                        fi
+                      fi
+                      if test -z "$haveit"; then
+                        haveit=
+                        for x in $LDFLAGS $LIBINTL; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                          if test "X$x" = "X-L$dependency_libdir"; then
+                            haveit=yes
+                            break
+                          fi
+                        done
+                        if test -z "$haveit"; then
+                          if test -d "$dependency_libdir"; then
+                                                        LIBINTL="${LIBINTL}${LIBINTL:+ }-L$dependency_libdir"
+                          fi
+                        fi
+                        haveit=
+                        for x in $LDFLAGS $LTLIBINTL; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                          if test "X$x" = "X-L$dependency_libdir"; then
+                            haveit=yes
+                            break
+                          fi
+                        done
+                        if test -z "$haveit"; then
+                          if test -d "$dependency_libdir"; then
+                                                        LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$dependency_libdir"
+                          fi
+                        fi
+                      fi
+                    fi
+                    ;;
+                  -R*)
+                    dir=`echo "X$dep" | sed -e 's/^X-R//'`
+                    if test "$enable_rpath" != no; then
+                                                                  haveit=
+                      for x in $rpathdirs; do
+                        if test "X$x" = "X$dir"; then
+                          haveit=yes
+                          break
+                        fi
+                      done
+                      if test -z "$haveit"; then
+                        rpathdirs="$rpathdirs $dir"
+                      fi
+                                                                  haveit=
+                      for x in $ltrpathdirs; do
+                        if test "X$x" = "X$dir"; then
+                          haveit=yes
+                          break
+                        fi
+                      done
+                      if test -z "$haveit"; then
+                        ltrpathdirs="$ltrpathdirs $dir"
+                      fi
+                    fi
+                    ;;
+                  -l*)
+                                                                                                                                                                dep=`echo "X$dep" | sed -e 's/^X-l//'`
+                    if test "X$dep" != Xc \
+                       || case $host_os in
+                            linux* | gnu* | k*bsd*-gnu) false ;;
+                            *)                          true ;;
+                          esac; then
+                      names_next_round="$names_next_round $dep"
+                    fi
+                    ;;
+                  *.la)
+                                                                                names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
+                    ;;
+                  *)
+                                        LIBINTL="${LIBINTL}${LIBINTL:+ }$dep"
+                    LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep"
+                    ;;
+                esac
+              done
+            fi
+          else
+                                                            LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
+            LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name"
+          fi
+        fi
+      fi
+    done
+  done
+  if test "X$rpathdirs" != "X"; then
+    if test -n "$acl_hardcode_libdir_separator"; then
+                        alldirs=
+      for found_dir in $rpathdirs; do
+        alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
+      done
+            acl_save_libdir="$libdir"
+      libdir="$alldirs"
+      eval flag=\"$acl_hardcode_libdir_flag_spec\"
+      libdir="$acl_save_libdir"
+      LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
+    else
+            for found_dir in $rpathdirs; do
+        acl_save_libdir="$libdir"
+        libdir="$found_dir"
+        eval flag=\"$acl_hardcode_libdir_flag_spec\"
+        libdir="$acl_save_libdir"
+        LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
+      done
+    fi
+  fi
+  if test "X$ltrpathdirs" != "X"; then
+            for found_dir in $ltrpathdirs; do
+      LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
+    done
+  fi
+
+
+
+
+
+          { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5
+printf %s "checking for GNU gettext in libintl... " >&6; }
+if eval test \${$gt_func_gnugettext_libintl+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  gt_save_CPPFLAGS="$CPPFLAGS"
+            CPPFLAGS="$CPPFLAGS $INCINTL"
+            gt_save_LIBS="$LIBS"
+            LIBS="$LIBS $LIBINTL"
+                        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <libintl.h>
+#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
+extern int _nl_msg_cat_cntr;
+extern
+#ifdef __cplusplus
+"C"
+#endif
+const char *_nl_expand_alias (const char *);
+#define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_expand_alias (""))
+#else
+#define __GNU_GETTEXT_SYMBOL_EXPRESSION 0
+#endif
+$gt_revision_test_code
+
+int
+main (void)
+{
+
+bindtextdomain ("", "");
+return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  eval "$gt_func_gnugettext_libintl=yes"
+else $as_nop
+  eval "$gt_func_gnugettext_libintl=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+                        if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then
+              LIBS="$LIBS $LIBICONV"
+              cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <libintl.h>
+#ifndef __GNU_GETTEXT_SUPPORTED_REVISION
+extern int _nl_msg_cat_cntr;
+extern
+#ifdef __cplusplus
+"C"
+#endif
+const char *_nl_expand_alias (const char *);
+#define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_expand_alias (""))
+#else
+#define __GNU_GETTEXT_SYMBOL_EXPRESSION 0
+#endif
+$gt_revision_test_code
+
+int
+main (void)
+{
+
+bindtextdomain ("", "");
+return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  LIBINTL="$LIBINTL $LIBICONV"
+                 LTLIBINTL="$LTLIBINTL $LTLIBICONV"
+                 eval "$gt_func_gnugettext_libintl=yes"
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+            fi
+            CPPFLAGS="$gt_save_CPPFLAGS"
+            LIBS="$gt_save_LIBS"
+fi
+eval ac_res=\$$gt_func_gnugettext_libintl
+	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
+        fi
+
+                                        if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \
+           || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \
+                && test "$PACKAGE" != gettext-runtime \
+                && test "$PACKAGE" != gettext-tools; }; then
+          gt_use_preinstalled_gnugettext=yes
+        else
+                    LIBINTL=
+          LTLIBINTL=
+          INCINTL=
+        fi
+
+
+
+    if test -n "$INTL_MACOSX_LIBS"; then
+      if test "$gt_use_preinstalled_gnugettext" = "yes" \
+         || test "$nls_cv_use_gnu_gettext" = "yes"; then
+                LIBINTL="$LIBINTL $INTL_MACOSX_LIBS"
+        LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS"
+      fi
+    fi
+
+    if test "$gt_use_preinstalled_gnugettext" = "yes" \
+       || test "$nls_cv_use_gnu_gettext" = "yes"; then
+
+printf "%s\n" "#define ENABLE_NLS 1" >>confdefs.h
+
+    else
+      USE_NLS=no
+    fi
+  fi
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to use NLS" >&5
+printf %s "checking whether to use NLS... " >&6; }
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
+printf "%s\n" "$USE_NLS" >&6; }
+  if test "$USE_NLS" = "yes"; then
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking where the gettext function comes from" >&5
+printf %s "checking where the gettext function comes from... " >&6; }
+    if test "$gt_use_preinstalled_gnugettext" = "yes"; then
+      if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
+        gt_source="external libintl"
+      else
+        gt_source="libc"
+      fi
+    else
+      gt_source="included intl directory"
+    fi
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_source" >&5
+printf "%s\n" "$gt_source" >&6; }
+  fi
+
+  if test "$USE_NLS" = "yes"; then
+
+    if test "$gt_use_preinstalled_gnugettext" = "yes"; then
+      if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5
+printf %s "checking how to link with libintl... " >&6; }
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
+printf "%s\n" "$LIBINTL" >&6; }
+
+  for element in $INCINTL; do
+    haveit=
+    for x in $CPPFLAGS; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+      if test "X$x" = "X$element"; then
+        haveit=yes
+        break
+      fi
+    done
+    if test -z "$haveit"; then
+      CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
+    fi
+  done
+
+      fi
+
+
+printf "%s\n" "#define HAVE_GETTEXT 1" >>confdefs.h
+
+
+printf "%s\n" "#define HAVE_DCGETTEXT 1" >>confdefs.h
+
+    fi
+
+        POSUB=po
+  fi
+
+
+
+    INTLLIBS="$LIBINTL"
+
+
+
+
+
+
+
+
+
+
+
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
+printf %s "checking whether byte ordering is bigendian... " >&6; }
+if test ${ac_cv_c_bigendian+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_cv_c_bigendian=unknown
+    # See if we're dealing with a universal compiler.
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifndef __APPLE_CC__
+	       not a universal capable compiler
+	     #endif
+	     typedef int dummy;
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+
+	# Check for potential -arch flags.  It is not universal unless
+	# there are at least two -arch flags with different values.
+	ac_arch=
+	ac_prev=
+	for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
+	 if test -n "$ac_prev"; then
+	   case $ac_word in
+	     i?86 | x86_64 | ppc | ppc64)
+	       if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
+		 ac_arch=$ac_word
+	       else
+		 ac_cv_c_bigendian=universal
+		 break
+	       fi
+	       ;;
+	   esac
+	   ac_prev=
+	 elif test "x$ac_word" = "x-arch"; then
+	   ac_prev=arch
+	 fi
+       done
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+    if test $ac_cv_c_bigendian = unknown; then
+      # See if sys/param.h defines the BYTE_ORDER macro.
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+	     #include <sys/param.h>
+
+int
+main (void)
+{
+#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
+		     && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
+		     && LITTLE_ENDIAN)
+	      bogus endian macros
+	     #endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  # It does; now see whether it defined to BIG_ENDIAN or not.
+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+		#include <sys/param.h>
+
+int
+main (void)
+{
+#if BYTE_ORDER != BIG_ENDIAN
+		 not big endian
+		#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_cv_c_bigendian=yes
+else $as_nop
+  ac_cv_c_bigendian=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+    fi
+    if test $ac_cv_c_bigendian = unknown; then
+      # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <limits.h>
+
+int
+main (void)
+{
+#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
+	      bogus endian macros
+	     #endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  # It does; now see whether it defined to _BIG_ENDIAN or not.
+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <limits.h>
+
+int
+main (void)
+{
+#ifndef _BIG_ENDIAN
+		 not big endian
+		#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_cv_c_bigendian=yes
+else $as_nop
+  ac_cv_c_bigendian=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+    fi
+    if test $ac_cv_c_bigendian = unknown; then
+      # Compile a test program.
+      if test "$cross_compiling" = yes
+then :
+  # Try to guess by grepping values from an object file.
+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+unsigned short int ascii_mm[] =
+		  { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
+		unsigned short int ascii_ii[] =
+		  { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
+		int use_ascii (int i) {
+		  return ascii_mm[i] + ascii_ii[i];
+		}
+		unsigned short int ebcdic_ii[] =
+		  { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
+		unsigned short int ebcdic_mm[] =
+		  { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
+		int use_ebcdic (int i) {
+		  return ebcdic_mm[i] + ebcdic_ii[i];
+		}
+		extern int foo;
+
+int
+main (void)
+{
+return use_ascii (foo) == use_ebcdic (foo);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
+	      ac_cv_c_bigendian=yes
+	    fi
+	    if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
+	      if test "$ac_cv_c_bigendian" = unknown; then
+		ac_cv_c_bigendian=no
+	      else
+		# finding both strings is unlikely to happen, but who knows?
+		ac_cv_c_bigendian=unknown
+	      fi
+	    fi
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main (void)
+{
+
+	     /* Are we little or big endian?  From Harbison&Steele.  */
+	     union
+	     {
+	       long int l;
+	       char c[sizeof (long int)];
+	     } u;
+	     u.l = 1;
+	     return u.c[sizeof (long int) - 1] == 1;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  ac_cv_c_bigendian=no
+else $as_nop
+  ac_cv_c_bigendian=yes
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+    fi
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
+printf "%s\n" "$ac_cv_c_bigendian" >&6; }
+ case $ac_cv_c_bigendian in #(
+   yes)
+     printf "%s\n" "#define WORDS_BIGENDIAN 1" >>confdefs.h
+;; #(
+   no)
+      ;; #(
+   universal)
+
+printf "%s\n" "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
+
+     ;; #(
+   *)
+     as_fn_error $? "unknown endianness
+ presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
+ esac
+
+
+ac_fn_c_check_func "$LINENO" "fork" "ac_cv_func_fork"
+if test "x$ac_cv_func_fork" = xyes
+then :
+  printf "%s\n" "#define HAVE_FORK 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "setitimer" "ac_cv_func_setitimer"
+if test "x$ac_cv_func_setitimer" = xyes
+then :
+  printf "%s\n" "#define HAVE_SETITIMER 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "getrusage" "ac_cv_func_getrusage"
+if test "x$ac_cv_func_getrusage" = xyes
+then :
+  printf "%s\n" "#define HAVE_GETRUSAGE 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "getpwuid_r" "ac_cv_func_getpwuid_r"
+if test "x$ac_cv_func_getpwuid_r" = xyes
+then :
+  printf "%s\n" "#define HAVE_GETPWUID_R 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
+if test "x$ac_cv_func_nanosleep" = xyes
+then :
+  printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "daemon" "ac_cv_func_daemon"
+if test "x$ac_cv_func_daemon" = xyes
+then :
+  printf "%s\n" "#define HAVE_DAEMON 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "getpid" "ac_cv_func_getpid"
+if test "x$ac_cv_func_getpid" = xyes
+then :
+  printf "%s\n" "#define HAVE_GETPID 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "localtime" "ac_cv_func_localtime"
+if test "x$ac_cv_func_localtime" = xyes
+then :
+  printf "%s\n" "#define HAVE_LOCALTIME 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap"
+if test "x$ac_cv_func_mmap" = xyes
+then :
+  printf "%s\n" "#define HAVE_MMAP 1" >>confdefs.h
+
+fi
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime" >&5
+printf %s "checking for clock_gettime... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <time.h>
+int
+main (void)
+{
+clock_gettime(0, 0);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }; ac_cv_func_clock_gettime=yes
+
+printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
+
+else $as_nop
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }; ac_cv_func_clock_gettime=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fmemopen" >&5
+printf %s "checking for fmemopen... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdio.h>
+int
+main (void)
+{
+fmemopen(0, 0, 0);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }; ac_cv_func_fmemopen=yes
+
+printf "%s\n" "#define HAVE_FMEMOPEN 1" >>confdefs.h
+
+else $as_nop
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }; ac_cv_func_fmemopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+
+ if test "$ac_cv_func_fork" != "no"; then
+  HAVE_FORK_TRUE=
+  HAVE_FORK_FALSE='#'
+else
+  HAVE_FORK_TRUE='#'
+  HAVE_FORK_FALSE=
+fi
+
+
+ac_fn_c_check_func "$LINENO" "__register_atfork" "ac_cv_func___register_atfork"
+if test "x$ac_cv_func___register_atfork" = xyes
+then :
+  printf "%s\n" "#define HAVE___REGISTER_ATFORK 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "secure_getenv" "ac_cv_func_secure_getenv"
+if test "x$ac_cv_func_secure_getenv" = xyes
+then :
+  printf "%s\n" "#define HAVE_SECURE_GETENV 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "getauxval" "ac_cv_func_getauxval"
+if test "x$ac_cv_func_getauxval" = xyes
+then :
+  printf "%s\n" "#define HAVE_GETAUXVAL 1" >>confdefs.h
+
+fi
+
+
+# Check whether --enable-seccomp-tests was given.
+if test ${enable_seccomp_tests+y}
+then :
+  enableval=$enable_seccomp_tests; seccomp_tests=$enableval
+else $as_nop
+  seccomp_tests=no
+fi
+
+
+ if test "$seccomp_tests" = "yes"; then
+  HAVE_SECCOMP_TESTS_TRUE=
+  HAVE_SECCOMP_TESTS_FALSE='#'
+else
+  HAVE_SECCOMP_TESTS_TRUE='#'
+  HAVE_SECCOMP_TESTS_FALSE=
+fi
+
+
+# check for libseccomp - used in test programs
+
+
+
+
+
+
+
+
+
+
+
+
+    use_additional=yes
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+
+    eval additional_includedir=\"$includedir\"
+    eval additional_libdir=\"$libdir\"
+    eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
+    eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
+
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+
+# Check whether --with-libseccomp-prefix was given.
+if test ${with_libseccomp_prefix+y}
+then :
+  withval=$with_libseccomp_prefix;
+    if test "X$withval" = "Xno"; then
+      use_additional=no
+    else
+      if test "X$withval" = "X"; then
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+
+          eval additional_includedir=\"$includedir\"
+          eval additional_libdir=\"$libdir\"
+          eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
+          eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
+
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+      else
+        additional_includedir="$withval/include"
+        additional_libdir="$withval/$acl_libdirstem"
+        additional_libdir2="$withval/$acl_libdirstem2"
+        additional_libdir3="$withval/$acl_libdirstem3"
+      fi
+    fi
+
+fi
+
+  if test "X$additional_libdir2" = "X$additional_libdir"; then
+    additional_libdir2=
+  fi
+  if test "X$additional_libdir3" = "X$additional_libdir"; then
+    additional_libdir3=
+  fi
+      LIBSECCOMP=
+  LTLIBSECCOMP=
+  INCSECCOMP=
+  LIBSECCOMP_PREFIX=
+      HAVE_LIBSECCOMP=
+  rpathdirs=
+  ltrpathdirs=
+  names_already_handled=
+  names_next_round='seccomp '
+  while test -n "$names_next_round"; do
+    names_this_round="$names_next_round"
+    names_next_round=
+    for name in $names_this_round; do
+      already_handled=
+      for n in $names_already_handled; do
+        if test "$n" = "$name"; then
+          already_handled=yes
+          break
+        fi
+      done
+      if test -z "$already_handled"; then
+        names_already_handled="$names_already_handled $name"
+                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
+        eval value=\"\$HAVE_LIB$uppername\"
+        if test -n "$value"; then
+          if test "$value" = yes; then
+            eval value=\"\$LIB$uppername\"
+            test -z "$value" || LIBSECCOMP="${LIBSECCOMP}${LIBSECCOMP:+ }$value"
+            eval value=\"\$LTLIB$uppername\"
+            test -z "$value" || LTLIBSECCOMP="${LTLIBSECCOMP}${LTLIBSECCOMP:+ }$value"
+          else
+                                    :
+          fi
+        else
+                              found_dir=
+          found_la=
+          found_so=
+          found_a=
+          eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
+          if test -n "$acl_shlibext"; then
+            shrext=".$acl_shlibext"             # typically: shrext=.so
+          else
+            shrext=
+          fi
+          if test $use_additional = yes; then
+            for additional_libdir_variable in additional_libdir additional_libdir2 additional_libdir3; do
+              if test "X$found_dir" = "X"; then
+                eval dir=\$$additional_libdir_variable
+                if test -n "$dir"; then
+                                                      if test -n "$acl_shlibext"; then
+                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
+                      found_dir="$dir"
+                      found_so="$dir/$libname$shrext"
+                    else
+                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
+                        ver=`(cd "$dir" && \
+                              for f in "$libname$shrext".*; do echo "$f"; done \
+                              | sed -e "s,^$libname$shrext\\\\.,," \
+                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
+                              | sed 1q ) 2>/dev/null`
+                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
+                          found_dir="$dir"
+                          found_so="$dir/$libname$shrext.$ver"
+                        fi
+                      else
+                        eval library_names=\"$acl_library_names_spec\"
+                        for f in $library_names; do
+                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
+                            found_dir="$dir"
+                            found_so="$dir/$f"
+                            break
+                          fi
+                        done
+                      fi
+                    fi
+                  fi
+                                    if test "X$found_dir" = "X"; then
+                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
+                      found_dir="$dir"
+                      found_a="$dir/$libname.$acl_libext"
+                    fi
+                  fi
+                  if test "X$found_dir" != "X"; then
+                    if test -f "$dir/$libname.la"; then
+                      found_la="$dir/$libname.la"
+                    fi
+                  fi
+                fi
+              fi
+            done
+          fi
+          if test "X$found_dir" = "X"; then
+            for x in $LDFLAGS $LTLIBSECCOMP; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+              case "$x" in
+                -L*)
+                  dir=`echo "X$x" | sed -e 's/^X-L//'`
+                                    if test -n "$acl_shlibext"; then
+                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
+                      found_dir="$dir"
+                      found_so="$dir/$libname$shrext"
+                    else
+                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
+                        ver=`(cd "$dir" && \
+                              for f in "$libname$shrext".*; do echo "$f"; done \
+                              | sed -e "s,^$libname$shrext\\\\.,," \
+                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
+                              | sed 1q ) 2>/dev/null`
+                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
+                          found_dir="$dir"
+                          found_so="$dir/$libname$shrext.$ver"
+                        fi
+                      else
+                        eval library_names=\"$acl_library_names_spec\"
+                        for f in $library_names; do
+                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
+                            found_dir="$dir"
+                            found_so="$dir/$f"
+                            break
+                          fi
+                        done
+                      fi
+                    fi
+                  fi
+                                    if test "X$found_dir" = "X"; then
+                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
+                      found_dir="$dir"
+                      found_a="$dir/$libname.$acl_libext"
+                    fi
+                  fi
+                  if test "X$found_dir" != "X"; then
+                    if test -f "$dir/$libname.la"; then
+                      found_la="$dir/$libname.la"
+                    fi
+                  fi
+                  ;;
+              esac
+              if test "X$found_dir" != "X"; then
+                break
+              fi
+            done
+          fi
+          if test "X$found_dir" != "X"; then
+                        LTLIBSECCOMP="${LTLIBSECCOMP}${LTLIBSECCOMP:+ }-L$found_dir -l$name"
+            if test "X$found_so" != "X"; then
+                                                        if test "$enable_rpath" = no \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem" \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem2" \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem3"; then
+                                LIBSECCOMP="${LIBSECCOMP}${LIBSECCOMP:+ }$found_so"
+              else
+                                                                                haveit=
+                for x in $ltrpathdirs; do
+                  if test "X$x" = "X$found_dir"; then
+                    haveit=yes
+                    break
+                  fi
+                done
+                if test -z "$haveit"; then
+                  ltrpathdirs="$ltrpathdirs $found_dir"
+                fi
+                                if test "$acl_hardcode_direct" = yes; then
+                                                      LIBSECCOMP="${LIBSECCOMP}${LIBSECCOMP:+ }$found_so"
+                else
+                  if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
+                                                            LIBSECCOMP="${LIBSECCOMP}${LIBSECCOMP:+ }$found_so"
+                                                            haveit=
+                    for x in $rpathdirs; do
+                      if test "X$x" = "X$found_dir"; then
+                        haveit=yes
+                        break
+                      fi
+                    done
+                    if test -z "$haveit"; then
+                      rpathdirs="$rpathdirs $found_dir"
+                    fi
+                  else
+                                                                                haveit=
+                    for x in $LDFLAGS $LIBSECCOMP; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                      if test "X$x" = "X-L$found_dir"; then
+                        haveit=yes
+                        break
+                      fi
+                    done
+                    if test -z "$haveit"; then
+                      LIBSECCOMP="${LIBSECCOMP}${LIBSECCOMP:+ }-L$found_dir"
+                    fi
+                    if test "$acl_hardcode_minus_L" != no; then
+                                                                                        LIBSECCOMP="${LIBSECCOMP}${LIBSECCOMP:+ }$found_so"
+                    else
+                                                                                                                                                                                LIBSECCOMP="${LIBSECCOMP}${LIBSECCOMP:+ }-l$name"
+                    fi
+                  fi
+                fi
+              fi
+            else
+              if test "X$found_a" != "X"; then
+                                LIBSECCOMP="${LIBSECCOMP}${LIBSECCOMP:+ }$found_a"
+              else
+                                                LIBSECCOMP="${LIBSECCOMP}${LIBSECCOMP:+ }-L$found_dir -l$name"
+              fi
+            fi
+                        additional_includedir=
+            case "$found_dir" in
+              */$acl_libdirstem | */$acl_libdirstem/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
+                if test "$name" = 'seccomp'; then
+                  LIBSECCOMP_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+              */$acl_libdirstem2 | */$acl_libdirstem2/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
+                if test "$name" = 'seccomp'; then
+                  LIBSECCOMP_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+              */$acl_libdirstem3 | */$acl_libdirstem3/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem3/"'*$,,'`
+                if test "$name" = 'seccomp'; then
+                  LIBSECCOMP_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+            esac
+            if test "X$additional_includedir" != "X"; then
+                                                                                                                if test "X$additional_includedir" != "X/usr/include"; then
+                haveit=
+                if test "X$additional_includedir" = "X/usr/local/include"; then
+                  if test -n "$GCC"; then
+                    case $host_os in
+                      linux* | gnu* | k*bsd*-gnu) haveit=yes;;
+                    esac
+                  fi
+                fi
+                if test -z "$haveit"; then
+                  for x in $CPPFLAGS $INCSECCOMP; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                    if test "X$x" = "X-I$additional_includedir"; then
+                      haveit=yes
+                      break
+                    fi
+                  done
+                  if test -z "$haveit"; then
+                    if test -d "$additional_includedir"; then
+                                            INCSECCOMP="${INCSECCOMP}${INCSECCOMP:+ }-I$additional_includedir"
+                    fi
+                  fi
+                fi
+              fi
+            fi
+                        if test -n "$found_la"; then
+                                                        save_libdir="$libdir"
+              case "$found_la" in
+                */* | *\\*) . "$found_la" ;;
+                *) . "./$found_la" ;;
+              esac
+              libdir="$save_libdir"
+                            for dep in $dependency_libs; do
+                case "$dep" in
+                  -L*)
+                    dependency_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
+                                                                                                                                                                if test "X$dependency_libdir" != "X/usr/$acl_libdirstem" \
+                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem2" \
+                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem3"; then
+                      haveit=
+                      if test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem" \
+                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem2" \
+                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem3"; then
+                        if test -n "$GCC"; then
+                          case $host_os in
+                            linux* | gnu* | k*bsd*-gnu) haveit=yes;;
+                          esac
+                        fi
+                      fi
+                      if test -z "$haveit"; then
+                        haveit=
+                        for x in $LDFLAGS $LIBSECCOMP; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                          if test "X$x" = "X-L$dependency_libdir"; then
+                            haveit=yes
+                            break
+                          fi
+                        done
+                        if test -z "$haveit"; then
+                          if test -d "$dependency_libdir"; then
+                                                        LIBSECCOMP="${LIBSECCOMP}${LIBSECCOMP:+ }-L$dependency_libdir"
+                          fi
+                        fi
+                        haveit=
+                        for x in $LDFLAGS $LTLIBSECCOMP; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                          if test "X$x" = "X-L$dependency_libdir"; then
+                            haveit=yes
+                            break
+                          fi
+                        done
+                        if test -z "$haveit"; then
+                          if test -d "$dependency_libdir"; then
+                                                        LTLIBSECCOMP="${LTLIBSECCOMP}${LTLIBSECCOMP:+ }-L$dependency_libdir"
+                          fi
+                        fi
+                      fi
+                    fi
+                    ;;
+                  -R*)
+                    dir=`echo "X$dep" | sed -e 's/^X-R//'`
+                    if test "$enable_rpath" != no; then
+                                                                  haveit=
+                      for x in $rpathdirs; do
+                        if test "X$x" = "X$dir"; then
+                          haveit=yes
+                          break
+                        fi
+                      done
+                      if test -z "$haveit"; then
+                        rpathdirs="$rpathdirs $dir"
+                      fi
+                                                                  haveit=
+                      for x in $ltrpathdirs; do
+                        if test "X$x" = "X$dir"; then
+                          haveit=yes
+                          break
+                        fi
+                      done
+                      if test -z "$haveit"; then
+                        ltrpathdirs="$ltrpathdirs $dir"
+                      fi
+                    fi
+                    ;;
+                  -l*)
+                                                                                                                                                                dep=`echo "X$dep" | sed -e 's/^X-l//'`
+                    if test "X$dep" != Xc \
+                       || case $host_os in
+                            linux* | gnu* | k*bsd*-gnu) false ;;
+                            *)                          true ;;
+                          esac; then
+                      names_next_round="$names_next_round $dep"
+                    fi
+                    ;;
+                  *.la)
+                                                                                names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
+                    ;;
+                  *)
+                                        LIBSECCOMP="${LIBSECCOMP}${LIBSECCOMP:+ }$dep"
+                    LTLIBSECCOMP="${LTLIBSECCOMP}${LTLIBSECCOMP:+ }$dep"
+                    ;;
+                esac
+              done
+            fi
+          else
+                                                            LIBSECCOMP="${LIBSECCOMP}${LIBSECCOMP:+ }-l$name"
+            LTLIBSECCOMP="${LTLIBSECCOMP}${LTLIBSECCOMP:+ }-l$name"
+          fi
+        fi
+      fi
+    done
+  done
+  if test "X$rpathdirs" != "X"; then
+    if test -n "$acl_hardcode_libdir_separator"; then
+                        alldirs=
+      for found_dir in $rpathdirs; do
+        alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
+      done
+            acl_save_libdir="$libdir"
+      libdir="$alldirs"
+      eval flag=\"$acl_hardcode_libdir_flag_spec\"
+      libdir="$acl_save_libdir"
+      LIBSECCOMP="${LIBSECCOMP}${LIBSECCOMP:+ }$flag"
+    else
+            for found_dir in $rpathdirs; do
+        acl_save_libdir="$libdir"
+        libdir="$found_dir"
+        eval flag=\"$acl_hardcode_libdir_flag_spec\"
+        libdir="$acl_save_libdir"
+        LIBSECCOMP="${LIBSECCOMP}${LIBSECCOMP:+ }$flag"
+      done
+    fi
+  fi
+  if test "X$ltrpathdirs" != "X"; then
+            for found_dir in $ltrpathdirs; do
+      LTLIBSECCOMP="${LTLIBSECCOMP}${LTLIBSECCOMP:+ }-R$found_dir"
+    done
+  fi
+
+
+
+
+
+
+        ac_save_CPPFLAGS="$CPPFLAGS"
+
+  for element in $INCSECCOMP; do
+    haveit=
+    for x in $CPPFLAGS; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+      if test "X$x" = "X$element"; then
+        haveit=yes
+        break
+      fi
+    done
+    if test -z "$haveit"; then
+      CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
+    fi
+  done
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libseccomp" >&5
+printf %s "checking for libseccomp... " >&6; }
+if test ${ac_cv_libseccomp+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+    ac_save_LIBS="$LIBS"
+                                case " $LIBSECCOMP" in
+      *" -l"*) LIBS="$LIBS $LIBSECCOMP" ;;
+      *)       LIBS="$LIBSECCOMP $LIBS" ;;
+    esac
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <seccomp.h>
+
+int
+main (void)
+{
+seccomp_init(0);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_libseccomp=yes
+else $as_nop
+  ac_cv_libseccomp='no'
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+    LIBS="$ac_save_LIBS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libseccomp" >&5
+printf "%s\n" "$ac_cv_libseccomp" >&6; }
+  if test "$ac_cv_libseccomp" = yes; then
+    HAVE_LIBSECCOMP=yes
+
+printf "%s\n" "#define HAVE_LIBSECCOMP 1" >>confdefs.h
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to link with libseccomp" >&5
+printf %s "checking how to link with libseccomp... " >&6; }
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIBSECCOMP" >&5
+printf "%s\n" "$LIBSECCOMP" >&6; }
+  else
+    HAVE_LIBSECCOMP=no
+            CPPFLAGS="$ac_save_CPPFLAGS"
+    LIBSECCOMP=
+    LTLIBSECCOMP=
+    LIBSECCOMP_PREFIX=
+  fi
+
+
+
+
+
+
+
+
+# check for libcrypto - used in test programs
+
+
+
+
+
+
+
+
+
+
+
+
+    use_additional=yes
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+
+    eval additional_includedir=\"$includedir\"
+    eval additional_libdir=\"$libdir\"
+    eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
+    eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
+
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+
+# Check whether --with-libcrypto-prefix was given.
+if test ${with_libcrypto_prefix+y}
+then :
+  withval=$with_libcrypto_prefix;
+    if test "X$withval" = "Xno"; then
+      use_additional=no
+    else
+      if test "X$withval" = "X"; then
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+
+          eval additional_includedir=\"$includedir\"
+          eval additional_libdir=\"$libdir\"
+          eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
+          eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
+
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+      else
+        additional_includedir="$withval/include"
+        additional_libdir="$withval/$acl_libdirstem"
+        additional_libdir2="$withval/$acl_libdirstem2"
+        additional_libdir3="$withval/$acl_libdirstem3"
+      fi
+    fi
+
+fi
+
+  if test "X$additional_libdir2" = "X$additional_libdir"; then
+    additional_libdir2=
+  fi
+  if test "X$additional_libdir3" = "X$additional_libdir"; then
+    additional_libdir3=
+  fi
+      LIBCRYPTO=
+  LTLIBCRYPTO=
+  INCCRYPTO=
+  LIBCRYPTO_PREFIX=
+      HAVE_LIBCRYPTO=
+  rpathdirs=
+  ltrpathdirs=
+  names_already_handled=
+  names_next_round='crypto '
+  while test -n "$names_next_round"; do
+    names_this_round="$names_next_round"
+    names_next_round=
+    for name in $names_this_round; do
+      already_handled=
+      for n in $names_already_handled; do
+        if test "$n" = "$name"; then
+          already_handled=yes
+          break
+        fi
+      done
+      if test -z "$already_handled"; then
+        names_already_handled="$names_already_handled $name"
+                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
+        eval value=\"\$HAVE_LIB$uppername\"
+        if test -n "$value"; then
+          if test "$value" = yes; then
+            eval value=\"\$LIB$uppername\"
+            test -z "$value" || LIBCRYPTO="${LIBCRYPTO}${LIBCRYPTO:+ }$value"
+            eval value=\"\$LTLIB$uppername\"
+            test -z "$value" || LTLIBCRYPTO="${LTLIBCRYPTO}${LTLIBCRYPTO:+ }$value"
+          else
+                                    :
+          fi
+        else
+                              found_dir=
+          found_la=
+          found_so=
+          found_a=
+          eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
+          if test -n "$acl_shlibext"; then
+            shrext=".$acl_shlibext"             # typically: shrext=.so
+          else
+            shrext=
+          fi
+          if test $use_additional = yes; then
+            for additional_libdir_variable in additional_libdir additional_libdir2 additional_libdir3; do
+              if test "X$found_dir" = "X"; then
+                eval dir=\$$additional_libdir_variable
+                if test -n "$dir"; then
+                                                      if test -n "$acl_shlibext"; then
+                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
+                      found_dir="$dir"
+                      found_so="$dir/$libname$shrext"
+                    else
+                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
+                        ver=`(cd "$dir" && \
+                              for f in "$libname$shrext".*; do echo "$f"; done \
+                              | sed -e "s,^$libname$shrext\\\\.,," \
+                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
+                              | sed 1q ) 2>/dev/null`
+                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
+                          found_dir="$dir"
+                          found_so="$dir/$libname$shrext.$ver"
+                        fi
+                      else
+                        eval library_names=\"$acl_library_names_spec\"
+                        for f in $library_names; do
+                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
+                            found_dir="$dir"
+                            found_so="$dir/$f"
+                            break
+                          fi
+                        done
+                      fi
+                    fi
+                  fi
+                                    if test "X$found_dir" = "X"; then
+                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
+                      found_dir="$dir"
+                      found_a="$dir/$libname.$acl_libext"
+                    fi
+                  fi
+                  if test "X$found_dir" != "X"; then
+                    if test -f "$dir/$libname.la"; then
+                      found_la="$dir/$libname.la"
+                    fi
+                  fi
+                fi
+              fi
+            done
+          fi
+          if test "X$found_dir" = "X"; then
+            for x in $LDFLAGS $LTLIBCRYPTO; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+              case "$x" in
+                -L*)
+                  dir=`echo "X$x" | sed -e 's/^X-L//'`
+                                    if test -n "$acl_shlibext"; then
+                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
+                      found_dir="$dir"
+                      found_so="$dir/$libname$shrext"
+                    else
+                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
+                        ver=`(cd "$dir" && \
+                              for f in "$libname$shrext".*; do echo "$f"; done \
+                              | sed -e "s,^$libname$shrext\\\\.,," \
+                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
+                              | sed 1q ) 2>/dev/null`
+                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
+                          found_dir="$dir"
+                          found_so="$dir/$libname$shrext.$ver"
+                        fi
+                      else
+                        eval library_names=\"$acl_library_names_spec\"
+                        for f in $library_names; do
+                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
+                            found_dir="$dir"
+                            found_so="$dir/$f"
+                            break
+                          fi
+                        done
+                      fi
+                    fi
+                  fi
+                                    if test "X$found_dir" = "X"; then
+                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
+                      found_dir="$dir"
+                      found_a="$dir/$libname.$acl_libext"
+                    fi
+                  fi
+                  if test "X$found_dir" != "X"; then
+                    if test -f "$dir/$libname.la"; then
+                      found_la="$dir/$libname.la"
+                    fi
+                  fi
+                  ;;
+              esac
+              if test "X$found_dir" != "X"; then
+                break
+              fi
+            done
+          fi
+          if test "X$found_dir" != "X"; then
+                        LTLIBCRYPTO="${LTLIBCRYPTO}${LTLIBCRYPTO:+ }-L$found_dir -l$name"
+            if test "X$found_so" != "X"; then
+                                                        if test "$enable_rpath" = no \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem" \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem2" \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem3"; then
+                                LIBCRYPTO="${LIBCRYPTO}${LIBCRYPTO:+ }$found_so"
+              else
+                                                                                haveit=
+                for x in $ltrpathdirs; do
+                  if test "X$x" = "X$found_dir"; then
+                    haveit=yes
+                    break
+                  fi
+                done
+                if test -z "$haveit"; then
+                  ltrpathdirs="$ltrpathdirs $found_dir"
+                fi
+                                if test "$acl_hardcode_direct" = yes; then
+                                                      LIBCRYPTO="${LIBCRYPTO}${LIBCRYPTO:+ }$found_so"
+                else
+                  if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
+                                                            LIBCRYPTO="${LIBCRYPTO}${LIBCRYPTO:+ }$found_so"
+                                                            haveit=
+                    for x in $rpathdirs; do
+                      if test "X$x" = "X$found_dir"; then
+                        haveit=yes
+                        break
+                      fi
+                    done
+                    if test -z "$haveit"; then
+                      rpathdirs="$rpathdirs $found_dir"
+                    fi
+                  else
+                                                                                haveit=
+                    for x in $LDFLAGS $LIBCRYPTO; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                      if test "X$x" = "X-L$found_dir"; then
+                        haveit=yes
+                        break
+                      fi
+                    done
+                    if test -z "$haveit"; then
+                      LIBCRYPTO="${LIBCRYPTO}${LIBCRYPTO:+ }-L$found_dir"
+                    fi
+                    if test "$acl_hardcode_minus_L" != no; then
+                                                                                        LIBCRYPTO="${LIBCRYPTO}${LIBCRYPTO:+ }$found_so"
+                    else
+                                                                                                                                                                                LIBCRYPTO="${LIBCRYPTO}${LIBCRYPTO:+ }-l$name"
+                    fi
+                  fi
+                fi
+              fi
+            else
+              if test "X$found_a" != "X"; then
+                                LIBCRYPTO="${LIBCRYPTO}${LIBCRYPTO:+ }$found_a"
+              else
+                                                LIBCRYPTO="${LIBCRYPTO}${LIBCRYPTO:+ }-L$found_dir -l$name"
+              fi
+            fi
+                        additional_includedir=
+            case "$found_dir" in
+              */$acl_libdirstem | */$acl_libdirstem/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
+                if test "$name" = 'crypto'; then
+                  LIBCRYPTO_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+              */$acl_libdirstem2 | */$acl_libdirstem2/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
+                if test "$name" = 'crypto'; then
+                  LIBCRYPTO_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+              */$acl_libdirstem3 | */$acl_libdirstem3/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem3/"'*$,,'`
+                if test "$name" = 'crypto'; then
+                  LIBCRYPTO_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+            esac
+            if test "X$additional_includedir" != "X"; then
+                                                                                                                if test "X$additional_includedir" != "X/usr/include"; then
+                haveit=
+                if test "X$additional_includedir" = "X/usr/local/include"; then
+                  if test -n "$GCC"; then
+                    case $host_os in
+                      linux* | gnu* | k*bsd*-gnu) haveit=yes;;
+                    esac
+                  fi
+                fi
+                if test -z "$haveit"; then
+                  for x in $CPPFLAGS $INCCRYPTO; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                    if test "X$x" = "X-I$additional_includedir"; then
+                      haveit=yes
+                      break
+                    fi
+                  done
+                  if test -z "$haveit"; then
+                    if test -d "$additional_includedir"; then
+                                            INCCRYPTO="${INCCRYPTO}${INCCRYPTO:+ }-I$additional_includedir"
+                    fi
+                  fi
+                fi
+              fi
+            fi
+                        if test -n "$found_la"; then
+                                                        save_libdir="$libdir"
+              case "$found_la" in
+                */* | *\\*) . "$found_la" ;;
+                *) . "./$found_la" ;;
+              esac
+              libdir="$save_libdir"
+                            for dep in $dependency_libs; do
+                case "$dep" in
+                  -L*)
+                    dependency_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
+                                                                                                                                                                if test "X$dependency_libdir" != "X/usr/$acl_libdirstem" \
+                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem2" \
+                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem3"; then
+                      haveit=
+                      if test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem" \
+                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem2" \
+                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem3"; then
+                        if test -n "$GCC"; then
+                          case $host_os in
+                            linux* | gnu* | k*bsd*-gnu) haveit=yes;;
+                          esac
+                        fi
+                      fi
+                      if test -z "$haveit"; then
+                        haveit=
+                        for x in $LDFLAGS $LIBCRYPTO; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                          if test "X$x" = "X-L$dependency_libdir"; then
+                            haveit=yes
+                            break
+                          fi
+                        done
+                        if test -z "$haveit"; then
+                          if test -d "$dependency_libdir"; then
+                                                        LIBCRYPTO="${LIBCRYPTO}${LIBCRYPTO:+ }-L$dependency_libdir"
+                          fi
+                        fi
+                        haveit=
+                        for x in $LDFLAGS $LTLIBCRYPTO; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                          if test "X$x" = "X-L$dependency_libdir"; then
+                            haveit=yes
+                            break
+                          fi
+                        done
+                        if test -z "$haveit"; then
+                          if test -d "$dependency_libdir"; then
+                                                        LTLIBCRYPTO="${LTLIBCRYPTO}${LTLIBCRYPTO:+ }-L$dependency_libdir"
+                          fi
+                        fi
+                      fi
+                    fi
+                    ;;
+                  -R*)
+                    dir=`echo "X$dep" | sed -e 's/^X-R//'`
+                    if test "$enable_rpath" != no; then
+                                                                  haveit=
+                      for x in $rpathdirs; do
+                        if test "X$x" = "X$dir"; then
+                          haveit=yes
+                          break
+                        fi
+                      done
+                      if test -z "$haveit"; then
+                        rpathdirs="$rpathdirs $dir"
+                      fi
+                                                                  haveit=
+                      for x in $ltrpathdirs; do
+                        if test "X$x" = "X$dir"; then
+                          haveit=yes
+                          break
+                        fi
+                      done
+                      if test -z "$haveit"; then
+                        ltrpathdirs="$ltrpathdirs $dir"
+                      fi
+                    fi
+                    ;;
+                  -l*)
+                                                                                                                                                                dep=`echo "X$dep" | sed -e 's/^X-l//'`
+                    if test "X$dep" != Xc \
+                       || case $host_os in
+                            linux* | gnu* | k*bsd*-gnu) false ;;
+                            *)                          true ;;
+                          esac; then
+                      names_next_round="$names_next_round $dep"
+                    fi
+                    ;;
+                  *.la)
+                                                                                names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
+                    ;;
+                  *)
+                                        LIBCRYPTO="${LIBCRYPTO}${LIBCRYPTO:+ }$dep"
+                    LTLIBCRYPTO="${LTLIBCRYPTO}${LTLIBCRYPTO:+ }$dep"
+                    ;;
+                esac
+              done
+            fi
+          else
+                                                            LIBCRYPTO="${LIBCRYPTO}${LIBCRYPTO:+ }-l$name"
+            LTLIBCRYPTO="${LTLIBCRYPTO}${LTLIBCRYPTO:+ }-l$name"
+          fi
+        fi
+      fi
+    done
+  done
+  if test "X$rpathdirs" != "X"; then
+    if test -n "$acl_hardcode_libdir_separator"; then
+                        alldirs=
+      for found_dir in $rpathdirs; do
+        alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
+      done
+            acl_save_libdir="$libdir"
+      libdir="$alldirs"
+      eval flag=\"$acl_hardcode_libdir_flag_spec\"
+      libdir="$acl_save_libdir"
+      LIBCRYPTO="${LIBCRYPTO}${LIBCRYPTO:+ }$flag"
+    else
+            for found_dir in $rpathdirs; do
+        acl_save_libdir="$libdir"
+        libdir="$found_dir"
+        eval flag=\"$acl_hardcode_libdir_flag_spec\"
+        libdir="$acl_save_libdir"
+        LIBCRYPTO="${LIBCRYPTO}${LIBCRYPTO:+ }$flag"
+      done
+    fi
+  fi
+  if test "X$ltrpathdirs" != "X"; then
+            for found_dir in $ltrpathdirs; do
+      LTLIBCRYPTO="${LTLIBCRYPTO}${LTLIBCRYPTO:+ }-R$found_dir"
+    done
+  fi
+
+
+
+
+
+
+        ac_save_CPPFLAGS="$CPPFLAGS"
+
+  for element in $INCCRYPTO; do
+    haveit=
+    for x in $CPPFLAGS; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+      if test "X$x" = "X$element"; then
+        haveit=yes
+        break
+      fi
+    done
+    if test -z "$haveit"; then
+      CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
+    fi
+  done
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libcrypto" >&5
+printf %s "checking for libcrypto... " >&6; }
+if test ${ac_cv_libcrypto+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+    ac_save_LIBS="$LIBS"
+                                case " $LIBCRYPTO" in
+      *" -l"*) LIBS="$LIBS $LIBCRYPTO" ;;
+      *)       LIBS="$LIBCRYPTO $LIBS" ;;
+    esac
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <openssl/evp.h>
+
+int
+main (void)
+{
+EVP_CIPHER_CTX_init(NULL);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_libcrypto=yes
+else $as_nop
+  ac_cv_libcrypto='no'
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+    LIBS="$ac_save_LIBS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libcrypto" >&5
+printf "%s\n" "$ac_cv_libcrypto" >&6; }
+  if test "$ac_cv_libcrypto" = yes; then
+    HAVE_LIBCRYPTO=yes
+
+printf "%s\n" "#define HAVE_LIBCRYPTO 1" >>confdefs.h
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to link with libcrypto" >&5
+printf %s "checking how to link with libcrypto... " >&6; }
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIBCRYPTO" >&5
+printf "%s\n" "$LIBCRYPTO" >&6; }
+  else
+    HAVE_LIBCRYPTO=no
+            CPPFLAGS="$ac_save_CPPFLAGS"
+    LIBCRYPTO=
+    LTLIBCRYPTO=
+    LIBCRYPTO_PREFIX=
+  fi
+
+
+
+
+
+
+
+
+ if test "$HAVE_LIBCRYPTO" = "yes"; then
+  HAVE_LIBCRYPTO_TRUE=
+  HAVE_LIBCRYPTO_FALSE='#'
+else
+  HAVE_LIBCRYPTO_TRUE='#'
+  HAVE_LIBCRYPTO_FALSE=
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+    use_additional=yes
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+
+    eval additional_includedir=\"$includedir\"
+    eval additional_libdir=\"$libdir\"
+    eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
+    eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
+
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+
+# Check whether --with-librt-prefix was given.
+if test ${with_librt_prefix+y}
+then :
+  withval=$with_librt_prefix;
+    if test "X$withval" = "Xno"; then
+      use_additional=no
+    else
+      if test "X$withval" = "X"; then
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+
+          eval additional_includedir=\"$includedir\"
+          eval additional_libdir=\"$libdir\"
+          eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
+          eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
+
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+      else
+        additional_includedir="$withval/include"
+        additional_libdir="$withval/$acl_libdirstem"
+        additional_libdir2="$withval/$acl_libdirstem2"
+        additional_libdir3="$withval/$acl_libdirstem3"
+      fi
+    fi
+
+fi
+
+  if test "X$additional_libdir2" = "X$additional_libdir"; then
+    additional_libdir2=
+  fi
+  if test "X$additional_libdir3" = "X$additional_libdir"; then
+    additional_libdir3=
+  fi
+      LIBRT=
+  LTLIBRT=
+  INCRT=
+  LIBRT_PREFIX=
+      HAVE_LIBRT=
+  rpathdirs=
+  ltrpathdirs=
+  names_already_handled=
+  names_next_round='rt '
+  while test -n "$names_next_round"; do
+    names_this_round="$names_next_round"
+    names_next_round=
+    for name in $names_this_round; do
+      already_handled=
+      for n in $names_already_handled; do
+        if test "$n" = "$name"; then
+          already_handled=yes
+          break
+        fi
+      done
+      if test -z "$already_handled"; then
+        names_already_handled="$names_already_handled $name"
+                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
+        eval value=\"\$HAVE_LIB$uppername\"
+        if test -n "$value"; then
+          if test "$value" = yes; then
+            eval value=\"\$LIB$uppername\"
+            test -z "$value" || LIBRT="${LIBRT}${LIBRT:+ }$value"
+            eval value=\"\$LTLIB$uppername\"
+            test -z "$value" || LTLIBRT="${LTLIBRT}${LTLIBRT:+ }$value"
+          else
+                                    :
+          fi
+        else
+                              found_dir=
+          found_la=
+          found_so=
+          found_a=
+          eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
+          if test -n "$acl_shlibext"; then
+            shrext=".$acl_shlibext"             # typically: shrext=.so
+          else
+            shrext=
+          fi
+          if test $use_additional = yes; then
+            for additional_libdir_variable in additional_libdir additional_libdir2 additional_libdir3; do
+              if test "X$found_dir" = "X"; then
+                eval dir=\$$additional_libdir_variable
+                if test -n "$dir"; then
+                                                      if test -n "$acl_shlibext"; then
+                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
+                      found_dir="$dir"
+                      found_so="$dir/$libname$shrext"
+                    else
+                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
+                        ver=`(cd "$dir" && \
+                              for f in "$libname$shrext".*; do echo "$f"; done \
+                              | sed -e "s,^$libname$shrext\\\\.,," \
+                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
+                              | sed 1q ) 2>/dev/null`
+                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
+                          found_dir="$dir"
+                          found_so="$dir/$libname$shrext.$ver"
+                        fi
+                      else
+                        eval library_names=\"$acl_library_names_spec\"
+                        for f in $library_names; do
+                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
+                            found_dir="$dir"
+                            found_so="$dir/$f"
+                            break
+                          fi
+                        done
+                      fi
+                    fi
+                  fi
+                                    if test "X$found_dir" = "X"; then
+                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
+                      found_dir="$dir"
+                      found_a="$dir/$libname.$acl_libext"
+                    fi
+                  fi
+                  if test "X$found_dir" != "X"; then
+                    if test -f "$dir/$libname.la"; then
+                      found_la="$dir/$libname.la"
+                    fi
+                  fi
+                fi
+              fi
+            done
+          fi
+          if test "X$found_dir" = "X"; then
+            for x in $LDFLAGS $LTLIBRT; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+              case "$x" in
+                -L*)
+                  dir=`echo "X$x" | sed -e 's/^X-L//'`
+                                    if test -n "$acl_shlibext"; then
+                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
+                      found_dir="$dir"
+                      found_so="$dir/$libname$shrext"
+                    else
+                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
+                        ver=`(cd "$dir" && \
+                              for f in "$libname$shrext".*; do echo "$f"; done \
+                              | sed -e "s,^$libname$shrext\\\\.,," \
+                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
+                              | sed 1q ) 2>/dev/null`
+                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
+                          found_dir="$dir"
+                          found_so="$dir/$libname$shrext.$ver"
+                        fi
+                      else
+                        eval library_names=\"$acl_library_names_spec\"
+                        for f in $library_names; do
+                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
+                            found_dir="$dir"
+                            found_so="$dir/$f"
+                            break
+                          fi
+                        done
+                      fi
+                    fi
+                  fi
+                                    if test "X$found_dir" = "X"; then
+                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
+                      found_dir="$dir"
+                      found_a="$dir/$libname.$acl_libext"
+                    fi
+                  fi
+                  if test "X$found_dir" != "X"; then
+                    if test -f "$dir/$libname.la"; then
+                      found_la="$dir/$libname.la"
+                    fi
+                  fi
+                  ;;
+              esac
+              if test "X$found_dir" != "X"; then
+                break
+              fi
+            done
+          fi
+          if test "X$found_dir" != "X"; then
+                        LTLIBRT="${LTLIBRT}${LTLIBRT:+ }-L$found_dir -l$name"
+            if test "X$found_so" != "X"; then
+                                                        if test "$enable_rpath" = no \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem" \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem2" \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem3"; then
+                                LIBRT="${LIBRT}${LIBRT:+ }$found_so"
+              else
+                                                                                haveit=
+                for x in $ltrpathdirs; do
+                  if test "X$x" = "X$found_dir"; then
+                    haveit=yes
+                    break
+                  fi
+                done
+                if test -z "$haveit"; then
+                  ltrpathdirs="$ltrpathdirs $found_dir"
+                fi
+                                if test "$acl_hardcode_direct" = yes; then
+                                                      LIBRT="${LIBRT}${LIBRT:+ }$found_so"
+                else
+                  if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
+                                                            LIBRT="${LIBRT}${LIBRT:+ }$found_so"
+                                                            haveit=
+                    for x in $rpathdirs; do
+                      if test "X$x" = "X$found_dir"; then
+                        haveit=yes
+                        break
+                      fi
+                    done
+                    if test -z "$haveit"; then
+                      rpathdirs="$rpathdirs $found_dir"
+                    fi
+                  else
+                                                                                haveit=
+                    for x in $LDFLAGS $LIBRT; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                      if test "X$x" = "X-L$found_dir"; then
+                        haveit=yes
+                        break
+                      fi
+                    done
+                    if test -z "$haveit"; then
+                      LIBRT="${LIBRT}${LIBRT:+ }-L$found_dir"
+                    fi
+                    if test "$acl_hardcode_minus_L" != no; then
+                                                                                        LIBRT="${LIBRT}${LIBRT:+ }$found_so"
+                    else
+                                                                                                                                                                                LIBRT="${LIBRT}${LIBRT:+ }-l$name"
+                    fi
+                  fi
+                fi
+              fi
+            else
+              if test "X$found_a" != "X"; then
+                                LIBRT="${LIBRT}${LIBRT:+ }$found_a"
+              else
+                                                LIBRT="${LIBRT}${LIBRT:+ }-L$found_dir -l$name"
+              fi
+            fi
+                        additional_includedir=
+            case "$found_dir" in
+              */$acl_libdirstem | */$acl_libdirstem/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
+                if test "$name" = 'rt'; then
+                  LIBRT_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+              */$acl_libdirstem2 | */$acl_libdirstem2/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
+                if test "$name" = 'rt'; then
+                  LIBRT_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+              */$acl_libdirstem3 | */$acl_libdirstem3/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem3/"'*$,,'`
+                if test "$name" = 'rt'; then
+                  LIBRT_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+            esac
+            if test "X$additional_includedir" != "X"; then
+                                                                                                                if test "X$additional_includedir" != "X/usr/include"; then
+                haveit=
+                if test "X$additional_includedir" = "X/usr/local/include"; then
+                  if test -n "$GCC"; then
+                    case $host_os in
+                      linux* | gnu* | k*bsd*-gnu) haveit=yes;;
+                    esac
+                  fi
+                fi
+                if test -z "$haveit"; then
+                  for x in $CPPFLAGS $INCRT; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                    if test "X$x" = "X-I$additional_includedir"; then
+                      haveit=yes
+                      break
+                    fi
+                  done
+                  if test -z "$haveit"; then
+                    if test -d "$additional_includedir"; then
+                                            INCRT="${INCRT}${INCRT:+ }-I$additional_includedir"
+                    fi
+                  fi
+                fi
+              fi
+            fi
+                        if test -n "$found_la"; then
+                                                        save_libdir="$libdir"
+              case "$found_la" in
+                */* | *\\*) . "$found_la" ;;
+                *) . "./$found_la" ;;
+              esac
+              libdir="$save_libdir"
+                            for dep in $dependency_libs; do
+                case "$dep" in
+                  -L*)
+                    dependency_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
+                                                                                                                                                                if test "X$dependency_libdir" != "X/usr/$acl_libdirstem" \
+                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem2" \
+                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem3"; then
+                      haveit=
+                      if test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem" \
+                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem2" \
+                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem3"; then
+                        if test -n "$GCC"; then
+                          case $host_os in
+                            linux* | gnu* | k*bsd*-gnu) haveit=yes;;
+                          esac
+                        fi
+                      fi
+                      if test -z "$haveit"; then
+                        haveit=
+                        for x in $LDFLAGS $LIBRT; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                          if test "X$x" = "X-L$dependency_libdir"; then
+                            haveit=yes
+                            break
+                          fi
+                        done
+                        if test -z "$haveit"; then
+                          if test -d "$dependency_libdir"; then
+                                                        LIBRT="${LIBRT}${LIBRT:+ }-L$dependency_libdir"
+                          fi
+                        fi
+                        haveit=
+                        for x in $LDFLAGS $LTLIBRT; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                          if test "X$x" = "X-L$dependency_libdir"; then
+                            haveit=yes
+                            break
+                          fi
+                        done
+                        if test -z "$haveit"; then
+                          if test -d "$dependency_libdir"; then
+                                                        LTLIBRT="${LTLIBRT}${LTLIBRT:+ }-L$dependency_libdir"
+                          fi
+                        fi
+                      fi
+                    fi
+                    ;;
+                  -R*)
+                    dir=`echo "X$dep" | sed -e 's/^X-R//'`
+                    if test "$enable_rpath" != no; then
+                                                                  haveit=
+                      for x in $rpathdirs; do
+                        if test "X$x" = "X$dir"; then
+                          haveit=yes
+                          break
+                        fi
+                      done
+                      if test -z "$haveit"; then
+                        rpathdirs="$rpathdirs $dir"
+                      fi
+                                                                  haveit=
+                      for x in $ltrpathdirs; do
+                        if test "X$x" = "X$dir"; then
+                          haveit=yes
+                          break
+                        fi
+                      done
+                      if test -z "$haveit"; then
+                        ltrpathdirs="$ltrpathdirs $dir"
+                      fi
+                    fi
+                    ;;
+                  -l*)
+                                                                                                                                                                dep=`echo "X$dep" | sed -e 's/^X-l//'`
+                    if test "X$dep" != Xc \
+                       || case $host_os in
+                            linux* | gnu* | k*bsd*-gnu) false ;;
+                            *)                          true ;;
+                          esac; then
+                      names_next_round="$names_next_round $dep"
+                    fi
+                    ;;
+                  *.la)
+                                                                                names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
+                    ;;
+                  *)
+                                        LIBRT="${LIBRT}${LIBRT:+ }$dep"
+                    LTLIBRT="${LTLIBRT}${LTLIBRT:+ }$dep"
+                    ;;
+                esac
+              done
+            fi
+          else
+                                                            LIBRT="${LIBRT}${LIBRT:+ }-l$name"
+            LTLIBRT="${LTLIBRT}${LTLIBRT:+ }-l$name"
+          fi
+        fi
+      fi
+    done
+  done
+  if test "X$rpathdirs" != "X"; then
+    if test -n "$acl_hardcode_libdir_separator"; then
+                        alldirs=
+      for found_dir in $rpathdirs; do
+        alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
+      done
+            acl_save_libdir="$libdir"
+      libdir="$alldirs"
+      eval flag=\"$acl_hardcode_libdir_flag_spec\"
+      libdir="$acl_save_libdir"
+      LIBRT="${LIBRT}${LIBRT:+ }$flag"
+    else
+            for found_dir in $rpathdirs; do
+        acl_save_libdir="$libdir"
+        libdir="$found_dir"
+        eval flag=\"$acl_hardcode_libdir_flag_spec\"
+        libdir="$acl_save_libdir"
+        LIBRT="${LIBRT}${LIBRT:+ }$flag"
+      done
+    fi
+  fi
+  if test "X$ltrpathdirs" != "X"; then
+            for found_dir in $ltrpathdirs; do
+      LTLIBRT="${LTLIBRT}${LTLIBRT:+ }-R$found_dir"
+    done
+  fi
+
+
+
+
+
+
+        ac_save_CPPFLAGS="$CPPFLAGS"
+
+  for element in $INCRT; do
+    haveit=
+    for x in $CPPFLAGS; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+      if test "X$x" = "X$element"; then
+        haveit=yes
+        break
+      fi
+    done
+    if test -z "$haveit"; then
+      CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
+    fi
+  done
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for librt" >&5
+printf %s "checking for librt... " >&6; }
+if test ${ac_cv_librt+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+    ac_save_LIBS="$LIBS"
+                                case " $LIBRT" in
+      *" -l"*) LIBS="$LIBS $LIBRT" ;;
+      *)       LIBS="$LIBRT $LIBS" ;;
+    esac
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <time.h>
+#include <signal.h>
+
+int
+main (void)
+{
+timer_create (0,0,0);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_librt=yes
+else $as_nop
+  ac_cv_librt='no'
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+    LIBS="$ac_save_LIBS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_librt" >&5
+printf "%s\n" "$ac_cv_librt" >&6; }
+  if test "$ac_cv_librt" = yes; then
+    HAVE_LIBRT=yes
+
+printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to link with librt" >&5
+printf %s "checking how to link with librt... " >&6; }
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIBRT" >&5
+printf "%s\n" "$LIBRT" >&6; }
+  else
+    HAVE_LIBRT=no
+            CPPFLAGS="$ac_save_CPPFLAGS"
+    LIBRT=
+    LTLIBRT=
+    LIBRT_PREFIX=
+  fi
+
+
+
+
+
+
+
+
+if test "$have_win" != "yes";then
+  ac_fn_c_check_func "$LINENO" "pthread_mutex_lock" "ac_cv_func_pthread_mutex_lock"
+if test "x$ac_cv_func_pthread_mutex_lock" = xyes
+then :
+  printf "%s\n" "#define HAVE_PTHREAD_MUTEX_LOCK 1" >>confdefs.h
+
+fi
+
+  if test "$ac_cv_func_pthread_mutex_lock" != "yes";then
+
+
+
+
+
+
+
+
+
+
+
+
+    use_additional=yes
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+
+    eval additional_includedir=\"$includedir\"
+    eval additional_libdir=\"$libdir\"
+    eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
+    eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
+
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+
+# Check whether --with-libpthread-prefix was given.
+if test ${with_libpthread_prefix+y}
+then :
+  withval=$with_libpthread_prefix;
+    if test "X$withval" = "Xno"; then
+      use_additional=no
+    else
+      if test "X$withval" = "X"; then
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+
+          eval additional_includedir=\"$includedir\"
+          eval additional_libdir=\"$libdir\"
+          eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
+          eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
+
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+      else
+        additional_includedir="$withval/include"
+        additional_libdir="$withval/$acl_libdirstem"
+        additional_libdir2="$withval/$acl_libdirstem2"
+        additional_libdir3="$withval/$acl_libdirstem3"
+      fi
+    fi
+
+fi
+
+  if test "X$additional_libdir2" = "X$additional_libdir"; then
+    additional_libdir2=
+  fi
+  if test "X$additional_libdir3" = "X$additional_libdir"; then
+    additional_libdir3=
+  fi
+      LIBPTHREAD=
+  LTLIBPTHREAD=
+  INCPTHREAD=
+  LIBPTHREAD_PREFIX=
+      HAVE_LIBPTHREAD=
+  rpathdirs=
+  ltrpathdirs=
+  names_already_handled=
+  names_next_round='pthread '
+  while test -n "$names_next_round"; do
+    names_this_round="$names_next_round"
+    names_next_round=
+    for name in $names_this_round; do
+      already_handled=
+      for n in $names_already_handled; do
+        if test "$n" = "$name"; then
+          already_handled=yes
+          break
+        fi
+      done
+      if test -z "$already_handled"; then
+        names_already_handled="$names_already_handled $name"
+                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
+        eval value=\"\$HAVE_LIB$uppername\"
+        if test -n "$value"; then
+          if test "$value" = yes; then
+            eval value=\"\$LIB$uppername\"
+            test -z "$value" || LIBPTHREAD="${LIBPTHREAD}${LIBPTHREAD:+ }$value"
+            eval value=\"\$LTLIB$uppername\"
+            test -z "$value" || LTLIBPTHREAD="${LTLIBPTHREAD}${LTLIBPTHREAD:+ }$value"
+          else
+                                    :
+          fi
+        else
+                              found_dir=
+          found_la=
+          found_so=
+          found_a=
+          eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
+          if test -n "$acl_shlibext"; then
+            shrext=".$acl_shlibext"             # typically: shrext=.so
+          else
+            shrext=
+          fi
+          if test $use_additional = yes; then
+            for additional_libdir_variable in additional_libdir additional_libdir2 additional_libdir3; do
+              if test "X$found_dir" = "X"; then
+                eval dir=\$$additional_libdir_variable
+                if test -n "$dir"; then
+                                                      if test -n "$acl_shlibext"; then
+                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
+                      found_dir="$dir"
+                      found_so="$dir/$libname$shrext"
+                    else
+                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
+                        ver=`(cd "$dir" && \
+                              for f in "$libname$shrext".*; do echo "$f"; done \
+                              | sed -e "s,^$libname$shrext\\\\.,," \
+                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
+                              | sed 1q ) 2>/dev/null`
+                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
+                          found_dir="$dir"
+                          found_so="$dir/$libname$shrext.$ver"
+                        fi
+                      else
+                        eval library_names=\"$acl_library_names_spec\"
+                        for f in $library_names; do
+                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
+                            found_dir="$dir"
+                            found_so="$dir/$f"
+                            break
+                          fi
+                        done
+                      fi
+                    fi
+                  fi
+                                    if test "X$found_dir" = "X"; then
+                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
+                      found_dir="$dir"
+                      found_a="$dir/$libname.$acl_libext"
+                    fi
+                  fi
+                  if test "X$found_dir" != "X"; then
+                    if test -f "$dir/$libname.la"; then
+                      found_la="$dir/$libname.la"
+                    fi
+                  fi
+                fi
+              fi
+            done
+          fi
+          if test "X$found_dir" = "X"; then
+            for x in $LDFLAGS $LTLIBPTHREAD; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+              case "$x" in
+                -L*)
+                  dir=`echo "X$x" | sed -e 's/^X-L//'`
+                                    if test -n "$acl_shlibext"; then
+                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
+                      found_dir="$dir"
+                      found_so="$dir/$libname$shrext"
+                    else
+                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
+                        ver=`(cd "$dir" && \
+                              for f in "$libname$shrext".*; do echo "$f"; done \
+                              | sed -e "s,^$libname$shrext\\\\.,," \
+                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
+                              | sed 1q ) 2>/dev/null`
+                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
+                          found_dir="$dir"
+                          found_so="$dir/$libname$shrext.$ver"
+                        fi
+                      else
+                        eval library_names=\"$acl_library_names_spec\"
+                        for f in $library_names; do
+                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
+                            found_dir="$dir"
+                            found_so="$dir/$f"
+                            break
+                          fi
+                        done
+                      fi
+                    fi
+                  fi
+                                    if test "X$found_dir" = "X"; then
+                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
+                      found_dir="$dir"
+                      found_a="$dir/$libname.$acl_libext"
+                    fi
+                  fi
+                  if test "X$found_dir" != "X"; then
+                    if test -f "$dir/$libname.la"; then
+                      found_la="$dir/$libname.la"
+                    fi
+                  fi
+                  ;;
+              esac
+              if test "X$found_dir" != "X"; then
+                break
+              fi
+            done
+          fi
+          if test "X$found_dir" != "X"; then
+                        LTLIBPTHREAD="${LTLIBPTHREAD}${LTLIBPTHREAD:+ }-L$found_dir -l$name"
+            if test "X$found_so" != "X"; then
+                                                        if test "$enable_rpath" = no \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem" \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem2" \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem3"; then
+                                LIBPTHREAD="${LIBPTHREAD}${LIBPTHREAD:+ }$found_so"
+              else
+                                                                                haveit=
+                for x in $ltrpathdirs; do
+                  if test "X$x" = "X$found_dir"; then
+                    haveit=yes
+                    break
+                  fi
+                done
+                if test -z "$haveit"; then
+                  ltrpathdirs="$ltrpathdirs $found_dir"
+                fi
+                                if test "$acl_hardcode_direct" = yes; then
+                                                      LIBPTHREAD="${LIBPTHREAD}${LIBPTHREAD:+ }$found_so"
+                else
+                  if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
+                                                            LIBPTHREAD="${LIBPTHREAD}${LIBPTHREAD:+ }$found_so"
+                                                            haveit=
+                    for x in $rpathdirs; do
+                      if test "X$x" = "X$found_dir"; then
+                        haveit=yes
+                        break
+                      fi
+                    done
+                    if test -z "$haveit"; then
+                      rpathdirs="$rpathdirs $found_dir"
+                    fi
+                  else
+                                                                                haveit=
+                    for x in $LDFLAGS $LIBPTHREAD; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                      if test "X$x" = "X-L$found_dir"; then
+                        haveit=yes
+                        break
+                      fi
+                    done
+                    if test -z "$haveit"; then
+                      LIBPTHREAD="${LIBPTHREAD}${LIBPTHREAD:+ }-L$found_dir"
+                    fi
+                    if test "$acl_hardcode_minus_L" != no; then
+                                                                                        LIBPTHREAD="${LIBPTHREAD}${LIBPTHREAD:+ }$found_so"
+                    else
+                                                                                                                                                                                LIBPTHREAD="${LIBPTHREAD}${LIBPTHREAD:+ }-l$name"
+                    fi
+                  fi
+                fi
+              fi
+            else
+              if test "X$found_a" != "X"; then
+                                LIBPTHREAD="${LIBPTHREAD}${LIBPTHREAD:+ }$found_a"
+              else
+                                                LIBPTHREAD="${LIBPTHREAD}${LIBPTHREAD:+ }-L$found_dir -l$name"
+              fi
+            fi
+                        additional_includedir=
+            case "$found_dir" in
+              */$acl_libdirstem | */$acl_libdirstem/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
+                if test "$name" = 'pthread'; then
+                  LIBPTHREAD_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+              */$acl_libdirstem2 | */$acl_libdirstem2/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
+                if test "$name" = 'pthread'; then
+                  LIBPTHREAD_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+              */$acl_libdirstem3 | */$acl_libdirstem3/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem3/"'*$,,'`
+                if test "$name" = 'pthread'; then
+                  LIBPTHREAD_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+            esac
+            if test "X$additional_includedir" != "X"; then
+                                                                                                                if test "X$additional_includedir" != "X/usr/include"; then
+                haveit=
+                if test "X$additional_includedir" = "X/usr/local/include"; then
+                  if test -n "$GCC"; then
+                    case $host_os in
+                      linux* | gnu* | k*bsd*-gnu) haveit=yes;;
+                    esac
+                  fi
+                fi
+                if test -z "$haveit"; then
+                  for x in $CPPFLAGS $INCPTHREAD; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                    if test "X$x" = "X-I$additional_includedir"; then
+                      haveit=yes
+                      break
+                    fi
+                  done
+                  if test -z "$haveit"; then
+                    if test -d "$additional_includedir"; then
+                                            INCPTHREAD="${INCPTHREAD}${INCPTHREAD:+ }-I$additional_includedir"
+                    fi
+                  fi
+                fi
+              fi
+            fi
+                        if test -n "$found_la"; then
+                                                        save_libdir="$libdir"
+              case "$found_la" in
+                */* | *\\*) . "$found_la" ;;
+                *) . "./$found_la" ;;
+              esac
+              libdir="$save_libdir"
+                            for dep in $dependency_libs; do
+                case "$dep" in
+                  -L*)
+                    dependency_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
+                                                                                                                                                                if test "X$dependency_libdir" != "X/usr/$acl_libdirstem" \
+                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem2" \
+                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem3"; then
+                      haveit=
+                      if test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem" \
+                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem2" \
+                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem3"; then
+                        if test -n "$GCC"; then
+                          case $host_os in
+                            linux* | gnu* | k*bsd*-gnu) haveit=yes;;
+                          esac
+                        fi
+                      fi
+                      if test -z "$haveit"; then
+                        haveit=
+                        for x in $LDFLAGS $LIBPTHREAD; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                          if test "X$x" = "X-L$dependency_libdir"; then
+                            haveit=yes
+                            break
+                          fi
+                        done
+                        if test -z "$haveit"; then
+                          if test -d "$dependency_libdir"; then
+                                                        LIBPTHREAD="${LIBPTHREAD}${LIBPTHREAD:+ }-L$dependency_libdir"
+                          fi
+                        fi
+                        haveit=
+                        for x in $LDFLAGS $LTLIBPTHREAD; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                          if test "X$x" = "X-L$dependency_libdir"; then
+                            haveit=yes
+                            break
+                          fi
+                        done
+                        if test -z "$haveit"; then
+                          if test -d "$dependency_libdir"; then
+                                                        LTLIBPTHREAD="${LTLIBPTHREAD}${LTLIBPTHREAD:+ }-L$dependency_libdir"
+                          fi
+                        fi
+                      fi
+                    fi
+                    ;;
+                  -R*)
+                    dir=`echo "X$dep" | sed -e 's/^X-R//'`
+                    if test "$enable_rpath" != no; then
+                                                                  haveit=
+                      for x in $rpathdirs; do
+                        if test "X$x" = "X$dir"; then
+                          haveit=yes
+                          break
+                        fi
+                      done
+                      if test -z "$haveit"; then
+                        rpathdirs="$rpathdirs $dir"
+                      fi
+                                                                  haveit=
+                      for x in $ltrpathdirs; do
+                        if test "X$x" = "X$dir"; then
+                          haveit=yes
+                          break
+                        fi
+                      done
+                      if test -z "$haveit"; then
+                        ltrpathdirs="$ltrpathdirs $dir"
+                      fi
+                    fi
+                    ;;
+                  -l*)
+                                                                                                                                                                dep=`echo "X$dep" | sed -e 's/^X-l//'`
+                    if test "X$dep" != Xc \
+                       || case $host_os in
+                            linux* | gnu* | k*bsd*-gnu) false ;;
+                            *)                          true ;;
+                          esac; then
+                      names_next_round="$names_next_round $dep"
+                    fi
+                    ;;
+                  *.la)
+                                                                                names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
+                    ;;
+                  *)
+                                        LIBPTHREAD="${LIBPTHREAD}${LIBPTHREAD:+ }$dep"
+                    LTLIBPTHREAD="${LTLIBPTHREAD}${LTLIBPTHREAD:+ }$dep"
+                    ;;
+                esac
+              done
+            fi
+          else
+                                                            LIBPTHREAD="${LIBPTHREAD}${LIBPTHREAD:+ }-l$name"
+            LTLIBPTHREAD="${LTLIBPTHREAD}${LTLIBPTHREAD:+ }-l$name"
+          fi
+        fi
+      fi
+    done
+  done
+  if test "X$rpathdirs" != "X"; then
+    if test -n "$acl_hardcode_libdir_separator"; then
+                        alldirs=
+      for found_dir in $rpathdirs; do
+        alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
+      done
+            acl_save_libdir="$libdir"
+      libdir="$alldirs"
+      eval flag=\"$acl_hardcode_libdir_flag_spec\"
+      libdir="$acl_save_libdir"
+      LIBPTHREAD="${LIBPTHREAD}${LIBPTHREAD:+ }$flag"
+    else
+            for found_dir in $rpathdirs; do
+        acl_save_libdir="$libdir"
+        libdir="$found_dir"
+        eval flag=\"$acl_hardcode_libdir_flag_spec\"
+        libdir="$acl_save_libdir"
+        LIBPTHREAD="${LIBPTHREAD}${LIBPTHREAD:+ }$flag"
+      done
+    fi
+  fi
+  if test "X$ltrpathdirs" != "X"; then
+            for found_dir in $ltrpathdirs; do
+      LTLIBPTHREAD="${LTLIBPTHREAD}${LTLIBPTHREAD:+ }-R$found_dir"
+    done
+  fi
+
+
+
+
+
+
+        ac_save_CPPFLAGS="$CPPFLAGS"
+
+  for element in $INCPTHREAD; do
+    haveit=
+    for x in $CPPFLAGS; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+      if test "X$x" = "X$element"; then
+        haveit=yes
+        break
+      fi
+    done
+    if test -z "$haveit"; then
+      CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
+    fi
+  done
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libpthread" >&5
+printf %s "checking for libpthread... " >&6; }
+if test ${ac_cv_libpthread+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+    ac_save_LIBS="$LIBS"
+                                case " $LIBPTHREAD" in
+      *" -l"*) LIBS="$LIBS $LIBPTHREAD" ;;
+      *)       LIBS="$LIBPTHREAD $LIBS" ;;
+    esac
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <pthread.h>
+int
+main (void)
+{
+pthread_mutex_lock (0);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_libpthread=yes
+else $as_nop
+  ac_cv_libpthread='no'
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+    LIBS="$ac_save_LIBS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libpthread" >&5
+printf "%s\n" "$ac_cv_libpthread" >&6; }
+  if test "$ac_cv_libpthread" = yes; then
+    HAVE_LIBPTHREAD=yes
+
+printf "%s\n" "#define HAVE_LIBPTHREAD 1" >>confdefs.h
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to link with libpthread" >&5
+printf %s "checking how to link with libpthread... " >&6; }
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIBPTHREAD" >&5
+printf "%s\n" "$LIBPTHREAD" >&6; }
+  else
+    HAVE_LIBPTHREAD=no
+            CPPFLAGS="$ac_save_CPPFLAGS"
+    LIBPTHREAD=
+    LTLIBPTHREAD=
+    LIBPTHREAD_PREFIX=
+  fi
+
+
+
+
+
+
+
+  fi
+fi
+
+if test "$ac_cv_func_nanosleep" != "yes";then
+
+
+
+
+
+
+
+
+
+
+
+
+    use_additional=yes
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+
+    eval additional_includedir=\"$includedir\"
+    eval additional_libdir=\"$libdir\"
+    eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
+    eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
+
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+
+# Check whether --with-librt-prefix was given.
+if test ${with_librt_prefix+y}
+then :
+  withval=$with_librt_prefix;
+    if test "X$withval" = "Xno"; then
+      use_additional=no
+    else
+      if test "X$withval" = "X"; then
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+
+          eval additional_includedir=\"$includedir\"
+          eval additional_libdir=\"$libdir\"
+          eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
+          eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
+
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+      else
+        additional_includedir="$withval/include"
+        additional_libdir="$withval/$acl_libdirstem"
+        additional_libdir2="$withval/$acl_libdirstem2"
+        additional_libdir3="$withval/$acl_libdirstem3"
+      fi
+    fi
+
+fi
+
+  if test "X$additional_libdir2" = "X$additional_libdir"; then
+    additional_libdir2=
+  fi
+  if test "X$additional_libdir3" = "X$additional_libdir"; then
+    additional_libdir3=
+  fi
+      LIBRT=
+  LTLIBRT=
+  INCRT=
+  LIBRT_PREFIX=
+      HAVE_LIBRT=
+  rpathdirs=
+  ltrpathdirs=
+  names_already_handled=
+  names_next_round='rt '
+  while test -n "$names_next_round"; do
+    names_this_round="$names_next_round"
+    names_next_round=
+    for name in $names_this_round; do
+      already_handled=
+      for n in $names_already_handled; do
+        if test "$n" = "$name"; then
+          already_handled=yes
+          break
+        fi
+      done
+      if test -z "$already_handled"; then
+        names_already_handled="$names_already_handled $name"
+                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
+        eval value=\"\$HAVE_LIB$uppername\"
+        if test -n "$value"; then
+          if test "$value" = yes; then
+            eval value=\"\$LIB$uppername\"
+            test -z "$value" || LIBRT="${LIBRT}${LIBRT:+ }$value"
+            eval value=\"\$LTLIB$uppername\"
+            test -z "$value" || LTLIBRT="${LTLIBRT}${LTLIBRT:+ }$value"
+          else
+                                    :
+          fi
+        else
+                              found_dir=
+          found_la=
+          found_so=
+          found_a=
+          eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
+          if test -n "$acl_shlibext"; then
+            shrext=".$acl_shlibext"             # typically: shrext=.so
+          else
+            shrext=
+          fi
+          if test $use_additional = yes; then
+            for additional_libdir_variable in additional_libdir additional_libdir2 additional_libdir3; do
+              if test "X$found_dir" = "X"; then
+                eval dir=\$$additional_libdir_variable
+                if test -n "$dir"; then
+                                                      if test -n "$acl_shlibext"; then
+                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
+                      found_dir="$dir"
+                      found_so="$dir/$libname$shrext"
+                    else
+                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
+                        ver=`(cd "$dir" && \
+                              for f in "$libname$shrext".*; do echo "$f"; done \
+                              | sed -e "s,^$libname$shrext\\\\.,," \
+                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
+                              | sed 1q ) 2>/dev/null`
+                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
+                          found_dir="$dir"
+                          found_so="$dir/$libname$shrext.$ver"
+                        fi
+                      else
+                        eval library_names=\"$acl_library_names_spec\"
+                        for f in $library_names; do
+                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
+                            found_dir="$dir"
+                            found_so="$dir/$f"
+                            break
+                          fi
+                        done
+                      fi
+                    fi
+                  fi
+                                    if test "X$found_dir" = "X"; then
+                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
+                      found_dir="$dir"
+                      found_a="$dir/$libname.$acl_libext"
+                    fi
+                  fi
+                  if test "X$found_dir" != "X"; then
+                    if test -f "$dir/$libname.la"; then
+                      found_la="$dir/$libname.la"
+                    fi
+                  fi
+                fi
+              fi
+            done
+          fi
+          if test "X$found_dir" = "X"; then
+            for x in $LDFLAGS $LTLIBRT; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+              case "$x" in
+                -L*)
+                  dir=`echo "X$x" | sed -e 's/^X-L//'`
+                                    if test -n "$acl_shlibext"; then
+                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
+                      found_dir="$dir"
+                      found_so="$dir/$libname$shrext"
+                    else
+                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
+                        ver=`(cd "$dir" && \
+                              for f in "$libname$shrext".*; do echo "$f"; done \
+                              | sed -e "s,^$libname$shrext\\\\.,," \
+                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
+                              | sed 1q ) 2>/dev/null`
+                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
+                          found_dir="$dir"
+                          found_so="$dir/$libname$shrext.$ver"
+                        fi
+                      else
+                        eval library_names=\"$acl_library_names_spec\"
+                        for f in $library_names; do
+                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
+                            found_dir="$dir"
+                            found_so="$dir/$f"
+                            break
+                          fi
+                        done
+                      fi
+                    fi
+                  fi
+                                    if test "X$found_dir" = "X"; then
+                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
+                      found_dir="$dir"
+                      found_a="$dir/$libname.$acl_libext"
+                    fi
+                  fi
+                  if test "X$found_dir" != "X"; then
+                    if test -f "$dir/$libname.la"; then
+                      found_la="$dir/$libname.la"
+                    fi
+                  fi
+                  ;;
+              esac
+              if test "X$found_dir" != "X"; then
+                break
+              fi
+            done
+          fi
+          if test "X$found_dir" != "X"; then
+                        LTLIBRT="${LTLIBRT}${LTLIBRT:+ }-L$found_dir -l$name"
+            if test "X$found_so" != "X"; then
+                                                        if test "$enable_rpath" = no \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem" \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem2" \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem3"; then
+                                LIBRT="${LIBRT}${LIBRT:+ }$found_so"
+              else
+                                                                                haveit=
+                for x in $ltrpathdirs; do
+                  if test "X$x" = "X$found_dir"; then
+                    haveit=yes
+                    break
+                  fi
+                done
+                if test -z "$haveit"; then
+                  ltrpathdirs="$ltrpathdirs $found_dir"
+                fi
+                                if test "$acl_hardcode_direct" = yes; then
+                                                      LIBRT="${LIBRT}${LIBRT:+ }$found_so"
+                else
+                  if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
+                                                            LIBRT="${LIBRT}${LIBRT:+ }$found_so"
+                                                            haveit=
+                    for x in $rpathdirs; do
+                      if test "X$x" = "X$found_dir"; then
+                        haveit=yes
+                        break
+                      fi
+                    done
+                    if test -z "$haveit"; then
+                      rpathdirs="$rpathdirs $found_dir"
+                    fi
+                  else
+                                                                                haveit=
+                    for x in $LDFLAGS $LIBRT; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                      if test "X$x" = "X-L$found_dir"; then
+                        haveit=yes
+                        break
+                      fi
+                    done
+                    if test -z "$haveit"; then
+                      LIBRT="${LIBRT}${LIBRT:+ }-L$found_dir"
+                    fi
+                    if test "$acl_hardcode_minus_L" != no; then
+                                                                                        LIBRT="${LIBRT}${LIBRT:+ }$found_so"
+                    else
+                                                                                                                                                                                LIBRT="${LIBRT}${LIBRT:+ }-l$name"
+                    fi
+                  fi
+                fi
+              fi
+            else
+              if test "X$found_a" != "X"; then
+                                LIBRT="${LIBRT}${LIBRT:+ }$found_a"
+              else
+                                                LIBRT="${LIBRT}${LIBRT:+ }-L$found_dir -l$name"
+              fi
+            fi
+                        additional_includedir=
+            case "$found_dir" in
+              */$acl_libdirstem | */$acl_libdirstem/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
+                if test "$name" = 'rt'; then
+                  LIBRT_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+              */$acl_libdirstem2 | */$acl_libdirstem2/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
+                if test "$name" = 'rt'; then
+                  LIBRT_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+              */$acl_libdirstem3 | */$acl_libdirstem3/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem3/"'*$,,'`
+                if test "$name" = 'rt'; then
+                  LIBRT_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+            esac
+            if test "X$additional_includedir" != "X"; then
+                                                                                                                if test "X$additional_includedir" != "X/usr/include"; then
+                haveit=
+                if test "X$additional_includedir" = "X/usr/local/include"; then
+                  if test -n "$GCC"; then
+                    case $host_os in
+                      linux* | gnu* | k*bsd*-gnu) haveit=yes;;
+                    esac
+                  fi
+                fi
+                if test -z "$haveit"; then
+                  for x in $CPPFLAGS $INCRT; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                    if test "X$x" = "X-I$additional_includedir"; then
+                      haveit=yes
+                      break
+                    fi
+                  done
+                  if test -z "$haveit"; then
+                    if test -d "$additional_includedir"; then
+                                            INCRT="${INCRT}${INCRT:+ }-I$additional_includedir"
+                    fi
+                  fi
+                fi
+              fi
+            fi
+                        if test -n "$found_la"; then
+                                                        save_libdir="$libdir"
+              case "$found_la" in
+                */* | *\\*) . "$found_la" ;;
+                *) . "./$found_la" ;;
+              esac
+              libdir="$save_libdir"
+                            for dep in $dependency_libs; do
+                case "$dep" in
+                  -L*)
+                    dependency_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
+                                                                                                                                                                if test "X$dependency_libdir" != "X/usr/$acl_libdirstem" \
+                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem2" \
+                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem3"; then
+                      haveit=
+                      if test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem" \
+                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem2" \
+                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem3"; then
+                        if test -n "$GCC"; then
+                          case $host_os in
+                            linux* | gnu* | k*bsd*-gnu) haveit=yes;;
+                          esac
+                        fi
+                      fi
+                      if test -z "$haveit"; then
+                        haveit=
+                        for x in $LDFLAGS $LIBRT; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                          if test "X$x" = "X-L$dependency_libdir"; then
+                            haveit=yes
+                            break
+                          fi
+                        done
+                        if test -z "$haveit"; then
+                          if test -d "$dependency_libdir"; then
+                                                        LIBRT="${LIBRT}${LIBRT:+ }-L$dependency_libdir"
+                          fi
+                        fi
+                        haveit=
+                        for x in $LDFLAGS $LTLIBRT; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                          if test "X$x" = "X-L$dependency_libdir"; then
+                            haveit=yes
+                            break
+                          fi
+                        done
+                        if test -z "$haveit"; then
+                          if test -d "$dependency_libdir"; then
+                                                        LTLIBRT="${LTLIBRT}${LTLIBRT:+ }-L$dependency_libdir"
+                          fi
+                        fi
+                      fi
+                    fi
+                    ;;
+                  -R*)
+                    dir=`echo "X$dep" | sed -e 's/^X-R//'`
+                    if test "$enable_rpath" != no; then
+                                                                  haveit=
+                      for x in $rpathdirs; do
+                        if test "X$x" = "X$dir"; then
+                          haveit=yes
+                          break
+                        fi
+                      done
+                      if test -z "$haveit"; then
+                        rpathdirs="$rpathdirs $dir"
+                      fi
+                                                                  haveit=
+                      for x in $ltrpathdirs; do
+                        if test "X$x" = "X$dir"; then
+                          haveit=yes
+                          break
+                        fi
+                      done
+                      if test -z "$haveit"; then
+                        ltrpathdirs="$ltrpathdirs $dir"
+                      fi
+                    fi
+                    ;;
+                  -l*)
+                                                                                                                                                                dep=`echo "X$dep" | sed -e 's/^X-l//'`
+                    if test "X$dep" != Xc \
+                       || case $host_os in
+                            linux* | gnu* | k*bsd*-gnu) false ;;
+                            *)                          true ;;
+                          esac; then
+                      names_next_round="$names_next_round $dep"
+                    fi
+                    ;;
+                  *.la)
+                                                                                names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
+                    ;;
+                  *)
+                                        LIBRT="${LIBRT}${LIBRT:+ }$dep"
+                    LTLIBRT="${LTLIBRT}${LTLIBRT:+ }$dep"
+                    ;;
+                esac
+              done
+            fi
+          else
+                                                            LIBRT="${LIBRT}${LIBRT:+ }-l$name"
+            LTLIBRT="${LTLIBRT}${LTLIBRT:+ }-l$name"
+          fi
+        fi
+      fi
+    done
+  done
+  if test "X$rpathdirs" != "X"; then
+    if test -n "$acl_hardcode_libdir_separator"; then
+                        alldirs=
+      for found_dir in $rpathdirs; do
+        alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
+      done
+            acl_save_libdir="$libdir"
+      libdir="$alldirs"
+      eval flag=\"$acl_hardcode_libdir_flag_spec\"
+      libdir="$acl_save_libdir"
+      LIBRT="${LIBRT}${LIBRT:+ }$flag"
+    else
+            for found_dir in $rpathdirs; do
+        acl_save_libdir="$libdir"
+        libdir="$found_dir"
+        eval flag=\"$acl_hardcode_libdir_flag_spec\"
+        libdir="$acl_save_libdir"
+        LIBRT="${LIBRT}${LIBRT:+ }$flag"
+      done
+    fi
+  fi
+  if test "X$ltrpathdirs" != "X"; then
+            for found_dir in $ltrpathdirs; do
+      LTLIBRT="${LTLIBRT}${LTLIBRT:+ }-R$found_dir"
+    done
+  fi
+
+
+
+
+
+
+        ac_save_CPPFLAGS="$CPPFLAGS"
+
+  for element in $INCRT; do
+    haveit=
+    for x in $CPPFLAGS; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+      if test "X$x" = "X$element"; then
+        haveit=yes
+        break
+      fi
+    done
+    if test -z "$haveit"; then
+      CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
+    fi
+  done
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for librt" >&5
+printf %s "checking for librt... " >&6; }
+if test ${ac_cv_librt+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+    ac_save_LIBS="$LIBS"
+                                case " $LIBRT" in
+      *" -l"*) LIBS="$LIBS $LIBRT" ;;
+      *)       LIBS="$LIBRT $LIBS" ;;
+    esac
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <time.h>
+int
+main (void)
+{
+nanosleep (0, 0);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_librt=yes
+else $as_nop
+  ac_cv_librt='no'
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+    LIBS="$ac_save_LIBS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_librt" >&5
+printf "%s\n" "$ac_cv_librt" >&6; }
+  if test "$ac_cv_librt" = yes; then
+    HAVE_LIBRT=yes
+
+printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to link with librt" >&5
+printf %s "checking how to link with librt... " >&6; }
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIBRT" >&5
+printf "%s\n" "$LIBRT" >&6; }
+  else
+    HAVE_LIBRT=no
+            CPPFLAGS="$ac_save_CPPFLAGS"
+    LIBRT=
+    LTLIBRT=
+    LIBRT_PREFIX=
+  fi
+
+
+
+
+
+
+
+  gnutls_needs_librt=yes
+fi
+
+if test "$ac_cv_func_clock_gettime" != "yes";then
+
+
+
+
+
+
+
+
+
+
+
+
+    use_additional=yes
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+
+    eval additional_includedir=\"$includedir\"
+    eval additional_libdir=\"$libdir\"
+    eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
+    eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
+
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+
+# Check whether --with-librt-prefix was given.
+if test ${with_librt_prefix+y}
+then :
+  withval=$with_librt_prefix;
+    if test "X$withval" = "Xno"; then
+      use_additional=no
+    else
+      if test "X$withval" = "X"; then
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+
+          eval additional_includedir=\"$includedir\"
+          eval additional_libdir=\"$libdir\"
+          eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
+          eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
+
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+      else
+        additional_includedir="$withval/include"
+        additional_libdir="$withval/$acl_libdirstem"
+        additional_libdir2="$withval/$acl_libdirstem2"
+        additional_libdir3="$withval/$acl_libdirstem3"
+      fi
+    fi
+
+fi
+
+  if test "X$additional_libdir2" = "X$additional_libdir"; then
+    additional_libdir2=
+  fi
+  if test "X$additional_libdir3" = "X$additional_libdir"; then
+    additional_libdir3=
+  fi
+      LIBRT=
+  LTLIBRT=
+  INCRT=
+  LIBRT_PREFIX=
+      HAVE_LIBRT=
+  rpathdirs=
+  ltrpathdirs=
+  names_already_handled=
+  names_next_round='rt '
+  while test -n "$names_next_round"; do
+    names_this_round="$names_next_round"
+    names_next_round=
+    for name in $names_this_round; do
+      already_handled=
+      for n in $names_already_handled; do
+        if test "$n" = "$name"; then
+          already_handled=yes
+          break
+        fi
+      done
+      if test -z "$already_handled"; then
+        names_already_handled="$names_already_handled $name"
+                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
+        eval value=\"\$HAVE_LIB$uppername\"
+        if test -n "$value"; then
+          if test "$value" = yes; then
+            eval value=\"\$LIB$uppername\"
+            test -z "$value" || LIBRT="${LIBRT}${LIBRT:+ }$value"
+            eval value=\"\$LTLIB$uppername\"
+            test -z "$value" || LTLIBRT="${LTLIBRT}${LTLIBRT:+ }$value"
+          else
+                                    :
+          fi
+        else
+                              found_dir=
+          found_la=
+          found_so=
+          found_a=
+          eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
+          if test -n "$acl_shlibext"; then
+            shrext=".$acl_shlibext"             # typically: shrext=.so
+          else
+            shrext=
+          fi
+          if test $use_additional = yes; then
+            for additional_libdir_variable in additional_libdir additional_libdir2 additional_libdir3; do
+              if test "X$found_dir" = "X"; then
+                eval dir=\$$additional_libdir_variable
+                if test -n "$dir"; then
+                                                      if test -n "$acl_shlibext"; then
+                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
+                      found_dir="$dir"
+                      found_so="$dir/$libname$shrext"
+                    else
+                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
+                        ver=`(cd "$dir" && \
+                              for f in "$libname$shrext".*; do echo "$f"; done \
+                              | sed -e "s,^$libname$shrext\\\\.,," \
+                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
+                              | sed 1q ) 2>/dev/null`
+                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
+                          found_dir="$dir"
+                          found_so="$dir/$libname$shrext.$ver"
+                        fi
+                      else
+                        eval library_names=\"$acl_library_names_spec\"
+                        for f in $library_names; do
+                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
+                            found_dir="$dir"
+                            found_so="$dir/$f"
+                            break
+                          fi
+                        done
+                      fi
+                    fi
+                  fi
+                                    if test "X$found_dir" = "X"; then
+                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
+                      found_dir="$dir"
+                      found_a="$dir/$libname.$acl_libext"
+                    fi
+                  fi
+                  if test "X$found_dir" != "X"; then
+                    if test -f "$dir/$libname.la"; then
+                      found_la="$dir/$libname.la"
+                    fi
+                  fi
+                fi
+              fi
+            done
+          fi
+          if test "X$found_dir" = "X"; then
+            for x in $LDFLAGS $LTLIBRT; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+              case "$x" in
+                -L*)
+                  dir=`echo "X$x" | sed -e 's/^X-L//'`
+                                    if test -n "$acl_shlibext"; then
+                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
+                      found_dir="$dir"
+                      found_so="$dir/$libname$shrext"
+                    else
+                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
+                        ver=`(cd "$dir" && \
+                              for f in "$libname$shrext".*; do echo "$f"; done \
+                              | sed -e "s,^$libname$shrext\\\\.,," \
+                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
+                              | sed 1q ) 2>/dev/null`
+                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
+                          found_dir="$dir"
+                          found_so="$dir/$libname$shrext.$ver"
+                        fi
+                      else
+                        eval library_names=\"$acl_library_names_spec\"
+                        for f in $library_names; do
+                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
+                            found_dir="$dir"
+                            found_so="$dir/$f"
+                            break
+                          fi
+                        done
+                      fi
+                    fi
+                  fi
+                                    if test "X$found_dir" = "X"; then
+                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
+                      found_dir="$dir"
+                      found_a="$dir/$libname.$acl_libext"
+                    fi
+                  fi
+                  if test "X$found_dir" != "X"; then
+                    if test -f "$dir/$libname.la"; then
+                      found_la="$dir/$libname.la"
+                    fi
+                  fi
+                  ;;
+              esac
+              if test "X$found_dir" != "X"; then
+                break
+              fi
+            done
+          fi
+          if test "X$found_dir" != "X"; then
+                        LTLIBRT="${LTLIBRT}${LTLIBRT:+ }-L$found_dir -l$name"
+            if test "X$found_so" != "X"; then
+                                                        if test "$enable_rpath" = no \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem" \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem2" \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem3"; then
+                                LIBRT="${LIBRT}${LIBRT:+ }$found_so"
+              else
+                                                                                haveit=
+                for x in $ltrpathdirs; do
+                  if test "X$x" = "X$found_dir"; then
+                    haveit=yes
+                    break
+                  fi
+                done
+                if test -z "$haveit"; then
+                  ltrpathdirs="$ltrpathdirs $found_dir"
+                fi
+                                if test "$acl_hardcode_direct" = yes; then
+                                                      LIBRT="${LIBRT}${LIBRT:+ }$found_so"
+                else
+                  if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
+                                                            LIBRT="${LIBRT}${LIBRT:+ }$found_so"
+                                                            haveit=
+                    for x in $rpathdirs; do
+                      if test "X$x" = "X$found_dir"; then
+                        haveit=yes
+                        break
+                      fi
+                    done
+                    if test -z "$haveit"; then
+                      rpathdirs="$rpathdirs $found_dir"
+                    fi
+                  else
+                                                                                haveit=
+                    for x in $LDFLAGS $LIBRT; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                      if test "X$x" = "X-L$found_dir"; then
+                        haveit=yes
+                        break
+                      fi
+                    done
+                    if test -z "$haveit"; then
+                      LIBRT="${LIBRT}${LIBRT:+ }-L$found_dir"
+                    fi
+                    if test "$acl_hardcode_minus_L" != no; then
+                                                                                        LIBRT="${LIBRT}${LIBRT:+ }$found_so"
+                    else
+                                                                                                                                                                                LIBRT="${LIBRT}${LIBRT:+ }-l$name"
+                    fi
+                  fi
+                fi
+              fi
+            else
+              if test "X$found_a" != "X"; then
+                                LIBRT="${LIBRT}${LIBRT:+ }$found_a"
+              else
+                                                LIBRT="${LIBRT}${LIBRT:+ }-L$found_dir -l$name"
+              fi
+            fi
+                        additional_includedir=
+            case "$found_dir" in
+              */$acl_libdirstem | */$acl_libdirstem/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
+                if test "$name" = 'rt'; then
+                  LIBRT_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+              */$acl_libdirstem2 | */$acl_libdirstem2/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
+                if test "$name" = 'rt'; then
+                  LIBRT_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+              */$acl_libdirstem3 | */$acl_libdirstem3/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem3/"'*$,,'`
+                if test "$name" = 'rt'; then
+                  LIBRT_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+            esac
+            if test "X$additional_includedir" != "X"; then
+                                                                                                                if test "X$additional_includedir" != "X/usr/include"; then
+                haveit=
+                if test "X$additional_includedir" = "X/usr/local/include"; then
+                  if test -n "$GCC"; then
+                    case $host_os in
+                      linux* | gnu* | k*bsd*-gnu) haveit=yes;;
+                    esac
+                  fi
+                fi
+                if test -z "$haveit"; then
+                  for x in $CPPFLAGS $INCRT; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                    if test "X$x" = "X-I$additional_includedir"; then
+                      haveit=yes
+                      break
+                    fi
+                  done
+                  if test -z "$haveit"; then
+                    if test -d "$additional_includedir"; then
+                                            INCRT="${INCRT}${INCRT:+ }-I$additional_includedir"
+                    fi
+                  fi
+                fi
+              fi
+            fi
+                        if test -n "$found_la"; then
+                                                        save_libdir="$libdir"
+              case "$found_la" in
+                */* | *\\*) . "$found_la" ;;
+                *) . "./$found_la" ;;
+              esac
+              libdir="$save_libdir"
+                            for dep in $dependency_libs; do
+                case "$dep" in
+                  -L*)
+                    dependency_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
+                                                                                                                                                                if test "X$dependency_libdir" != "X/usr/$acl_libdirstem" \
+                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem2" \
+                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem3"; then
+                      haveit=
+                      if test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem" \
+                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem2" \
+                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem3"; then
+                        if test -n "$GCC"; then
+                          case $host_os in
+                            linux* | gnu* | k*bsd*-gnu) haveit=yes;;
+                          esac
+                        fi
+                      fi
+                      if test -z "$haveit"; then
+                        haveit=
+                        for x in $LDFLAGS $LIBRT; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                          if test "X$x" = "X-L$dependency_libdir"; then
+                            haveit=yes
+                            break
+                          fi
+                        done
+                        if test -z "$haveit"; then
+                          if test -d "$dependency_libdir"; then
+                                                        LIBRT="${LIBRT}${LIBRT:+ }-L$dependency_libdir"
+                          fi
+                        fi
+                        haveit=
+                        for x in $LDFLAGS $LTLIBRT; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                          if test "X$x" = "X-L$dependency_libdir"; then
+                            haveit=yes
+                            break
+                          fi
+                        done
+                        if test -z "$haveit"; then
+                          if test -d "$dependency_libdir"; then
+                                                        LTLIBRT="${LTLIBRT}${LTLIBRT:+ }-L$dependency_libdir"
+                          fi
+                        fi
+                      fi
+                    fi
+                    ;;
+                  -R*)
+                    dir=`echo "X$dep" | sed -e 's/^X-R//'`
+                    if test "$enable_rpath" != no; then
+                                                                  haveit=
+                      for x in $rpathdirs; do
+                        if test "X$x" = "X$dir"; then
+                          haveit=yes
+                          break
+                        fi
+                      done
+                      if test -z "$haveit"; then
+                        rpathdirs="$rpathdirs $dir"
+                      fi
+                                                                  haveit=
+                      for x in $ltrpathdirs; do
+                        if test "X$x" = "X$dir"; then
+                          haveit=yes
+                          break
+                        fi
+                      done
+                      if test -z "$haveit"; then
+                        ltrpathdirs="$ltrpathdirs $dir"
+                      fi
+                    fi
+                    ;;
+                  -l*)
+                                                                                                                                                                dep=`echo "X$dep" | sed -e 's/^X-l//'`
+                    if test "X$dep" != Xc \
+                       || case $host_os in
+                            linux* | gnu* | k*bsd*-gnu) false ;;
+                            *)                          true ;;
+                          esac; then
+                      names_next_round="$names_next_round $dep"
+                    fi
+                    ;;
+                  *.la)
+                                                                                names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
+                    ;;
+                  *)
+                                        LIBRT="${LIBRT}${LIBRT:+ }$dep"
+                    LTLIBRT="${LTLIBRT}${LTLIBRT:+ }$dep"
+                    ;;
+                esac
+              done
+            fi
+          else
+                                                            LIBRT="${LIBRT}${LIBRT:+ }-l$name"
+            LTLIBRT="${LTLIBRT}${LTLIBRT:+ }-l$name"
+          fi
+        fi
+      fi
+    done
+  done
+  if test "X$rpathdirs" != "X"; then
+    if test -n "$acl_hardcode_libdir_separator"; then
+                        alldirs=
+      for found_dir in $rpathdirs; do
+        alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
+      done
+            acl_save_libdir="$libdir"
+      libdir="$alldirs"
+      eval flag=\"$acl_hardcode_libdir_flag_spec\"
+      libdir="$acl_save_libdir"
+      LIBRT="${LIBRT}${LIBRT:+ }$flag"
+    else
+            for found_dir in $rpathdirs; do
+        acl_save_libdir="$libdir"
+        libdir="$found_dir"
+        eval flag=\"$acl_hardcode_libdir_flag_spec\"
+        libdir="$acl_save_libdir"
+        LIBRT="${LIBRT}${LIBRT:+ }$flag"
+      done
+    fi
+  fi
+  if test "X$ltrpathdirs" != "X"; then
+            for found_dir in $ltrpathdirs; do
+      LTLIBRT="${LTLIBRT}${LTLIBRT:+ }-R$found_dir"
+    done
+  fi
+
+
+
+
+
+
+        ac_save_CPPFLAGS="$CPPFLAGS"
+
+  for element in $INCRT; do
+    haveit=
+    for x in $CPPFLAGS; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+      if test "X$x" = "X$element"; then
+        haveit=yes
+        break
+      fi
+    done
+    if test -z "$haveit"; then
+      CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
+    fi
+  done
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for librt" >&5
+printf %s "checking for librt... " >&6; }
+if test ${ac_cv_librt+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+    ac_save_LIBS="$LIBS"
+                                case " $LIBRT" in
+      *" -l"*) LIBS="$LIBS $LIBRT" ;;
+      *)       LIBS="$LIBRT $LIBS" ;;
+    esac
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <time.h>
+int
+main (void)
+{
+clock_gettime (0, 0);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_librt=yes
+else $as_nop
+  ac_cv_librt='no'
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+    LIBS="$ac_save_LIBS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_librt" >&5
+printf "%s\n" "$ac_cv_librt" >&6; }
+  if test "$ac_cv_librt" = yes; then
+    HAVE_LIBRT=yes
+
+printf "%s\n" "#define HAVE_LIBRT 1" >>confdefs.h
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to link with librt" >&5
+printf %s "checking how to link with librt... " >&6; }
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIBRT" >&5
+printf "%s\n" "$LIBRT" >&6; }
+  else
+    HAVE_LIBRT=no
+            CPPFLAGS="$ac_save_CPPFLAGS"
+    LIBRT=
+    LTLIBRT=
+    LIBRT_PREFIX=
+  fi
+
+
+
+
+
+
+
+  gnutls_needs_librt=yes
+fi
+
+if test "$have_macosx" = "yes";then
+                new_LDFLAGS=""
+  for f in $LDFLAGS; do
+    if test "$f" != "-Wl,-no_weak_imports"; then
+      new_LDFLAGS="$new_LDFLAGS $f"
+    fi
+  done
+  LDFLAGS="$new_LDFLAGS"
+fi
+
+
+# Check whether --with-included-unistring was given.
+if test ${with_included_unistring+y}
+then :
+  withval=$with_included_unistring; included_unistring="$withval"
+else $as_nop
+  included_unistring=no
+fi
+
+
+if test "$included_unistring" = yes;then
+  ac_have_unistring=no
+else
+  save_LIBS=$LIBS
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing u8_normalize" >&5
+printf %s "checking for library containing u8_normalize... " >&6; }
+if test ${ac_cv_search_u8_normalize+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char u8_normalize ();
+int
+main (void)
+{
+return u8_normalize ();
+  ;
+  return 0;
+}
+_ACEOF
+for ac_lib in '' unistring
+do
+  if test -z "$ac_lib"; then
+    ac_res="none required"
+  else
+    ac_res=-l$ac_lib
+    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+  fi
+  if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_search_u8_normalize=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext
+  if test ${ac_cv_search_u8_normalize+y}
+then :
+  break
+fi
+done
+if test ${ac_cv_search_u8_normalize+y}
+then :
+
+else $as_nop
+  ac_cv_search_u8_normalize=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_u8_normalize" >&5
+printf "%s\n" "$ac_cv_search_u8_normalize" >&6; }
+ac_res=$ac_cv_search_u8_normalize
+if test "$ac_res" != no
+then :
+  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+    included_unistring=no
+    ac_have_unistring=yes
+    LIBUNISTRING=$ac_cv_search_u8_normalize
+
+
+else $as_nop
+
+    ac_cv_libunistring=no
+    as_fn_error $? "
+  ***
+  *** Libunistring was not found. To use the included one, use --with-included-unistring
+    " "$LINENO" 5
+
+fi
+
+  LIBS=$save_LIBS
+fi
+
+ if test "$ac_have_unistring" = "yes"; then
+  HAVE_LIBUNISTRING_TRUE=
+  HAVE_LIBUNISTRING_FALSE='#'
+else
+  HAVE_LIBUNISTRING_TRUE='#'
+  HAVE_LIBUNISTRING_FALSE=
+fi
+
+
+# specify our own suppressions file; this needs to be set before gl_INIT
+DEFAULT_VALGRINDFLAGS='-q --error-exitcode=1 --leak-check=full --track-origins=yes --gen-suppressions=all'
+
+
+  gl_valgrind_tests_default=no
+
+
+
+
+
+
+
+
+
+
+
+                        # Check whether --enable-cross-guesses was given.
+if test ${enable_cross_guesses+y}
+then :
+  enableval=$enable_cross_guesses; if test "x$enableval" != xconservative && test "x$enableval" != xrisky; then
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: invalid argument supplied to --enable-cross-guesses" >&5
+printf "%s\n" "$as_me: WARNING: invalid argument supplied to --enable-cross-guesses" >&2;}
+       enableval=conservative
+     fi
+     gl_cross_guesses="$enableval"
+else $as_nop
+  gl_cross_guesses=conservative
+fi
+
+  if test $gl_cross_guesses = risky; then
+    gl_cross_guess_normal="guessing yes"
+    gl_cross_guess_inverted="guessing no"
+  else
+    gl_cross_guess_normal="guessing no"
+    gl_cross_guess_inverted="guessing yes"
+  fi
+          LIBC_FATAL_STDERR_=1
+  export LIBC_FATAL_STDERR_
+
+
+ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
+if test "x$ac_cv_type_size_t" = xyes
+then :
+
+else $as_nop
+
+printf "%s\n" "#define size_t unsigned int" >>confdefs.h
+
+fi
+
+# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
+# for constant arguments.  Useless!
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
+printf %s "checking for working alloca.h... " >&6; }
+if test ${ac_cv_working_alloca_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <alloca.h>
+int
+main (void)
+{
+char *p = (char *) alloca (2 * sizeof (int));
+			  if (p) return 0;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_working_alloca_h=yes
+else $as_nop
+  ac_cv_working_alloca_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
+printf "%s\n" "$ac_cv_working_alloca_h" >&6; }
+if test $ac_cv_working_alloca_h = yes; then
+
+printf "%s\n" "#define HAVE_ALLOCA_H 1" >>confdefs.h
+
+fi
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
+printf %s "checking for alloca... " >&6; }
+if test ${ac_cv_func_alloca_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test $ac_cv_working_alloca_h = yes; then
+  ac_cv_func_alloca_works=yes
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdlib.h>
+#include <stddef.h>
+#ifndef alloca
+# ifdef __GNUC__
+#  define alloca __builtin_alloca
+# elif defined _MSC_VER
+#  include <malloc.h>
+#  define alloca _alloca
+# else
+#  ifdef  __cplusplus
+extern "C"
+#  endif
+void *alloca (size_t);
+# endif
+#endif
+
+int
+main (void)
+{
+char *p = (char *) alloca (1);
+				    if (p) return 0;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_func_alloca_works=yes
+else $as_nop
+  ac_cv_func_alloca_works=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
+printf "%s\n" "$ac_cv_func_alloca_works" >&6; }
+fi
+
+if test $ac_cv_func_alloca_works = yes; then
+
+printf "%s\n" "#define HAVE_ALLOCA 1" >>confdefs.h
+
+else
+  # The SVR3 libPW and SVR4 libucb both contain incompatible functions
+# that cause trouble.  Some versions do not even contain alloca or
+# contain a buggy version.  If you still want to use their alloca,
+# use ar to extract alloca.o from them instead of compiling alloca.c.
+
+
+
+
+
+ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
+
+printf "%s\n" "#define C_ALLOCA 1" >>confdefs.h
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
+printf %s "checking stack direction for C alloca... " >&6; }
+if test ${ac_cv_c_stack_direction+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+  ac_cv_c_stack_direction=0
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$ac_includes_default
+int
+find_stack_direction (int *addr, int depth)
+{
+  int dir, dummy = 0;
+  if (! addr)
+    addr = &dummy;
+  *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1;
+  dir = depth ? find_stack_direction (addr, depth - 1) : 0;
+  return dir + dummy;
+}
+
+int
+main (int argc, char **argv)
+{
+  return find_stack_direction (0, argc + !argv + 20) < 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  ac_cv_c_stack_direction=1
+else $as_nop
+  ac_cv_c_stack_direction=-1
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
+printf "%s\n" "$ac_cv_c_stack_direction" >&6; }
+printf "%s\n" "#define STACK_DIRECTION $ac_cv_c_stack_direction" >>confdefs.h
+
+
+fi
+
+
+    HAVE_DECL_INET_NTOP=1;
+  HAVE_DECL_INET_PTON=1;
+  REPLACE_INET_NTOP=0;
+  REPLACE_INET_PTON=0;
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the preprocessor supports include_next" >&5
+printf %s "checking whether the preprocessor supports include_next... " >&6; }
+if test ${gl_cv_have_include_next+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  rm -rf conftestd1a conftestd1b conftestd2
+     mkdir conftestd1a conftestd1b conftestd2
+                                                  cat <<EOF > conftestd1a/conftest.h
+#define DEFINED_IN_CONFTESTD1
+#include_next <conftest.h>
+#ifdef DEFINED_IN_CONFTESTD2
+int foo;
+#else
+#error "include_next doesn't work"
+#endif
+EOF
+     cat <<EOF > conftestd1b/conftest.h
+#define DEFINED_IN_CONFTESTD1
+#include <stdio.h>
+#include_next <conftest.h>
+#ifdef DEFINED_IN_CONFTESTD2
+int foo;
+#else
+#error "include_next doesn't work"
+#endif
+EOF
+     cat <<EOF > conftestd2/conftest.h
+#ifndef DEFINED_IN_CONFTESTD1
+#error "include_next test doesn't work"
+#endif
+#define DEFINED_IN_CONFTESTD2
+EOF
+     gl_save_CPPFLAGS="$CPPFLAGS"
+     CPPFLAGS="$gl_save_CPPFLAGS -Iconftestd1b -Iconftestd2"
+     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <conftest.h>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_have_include_next=yes
+else $as_nop
+  CPPFLAGS="$gl_save_CPPFLAGS -Iconftestd1a -Iconftestd2"
+        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <conftest.h>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_have_include_next=buggy
+else $as_nop
+  gl_cv_have_include_next=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+     CPPFLAGS="$gl_save_CPPFLAGS"
+     rm -rf conftestd1a conftestd1b conftestd2
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_include_next" >&5
+printf "%s\n" "$gl_cv_have_include_next" >&6; }
+  PRAGMA_SYSTEM_HEADER=
+  if test $gl_cv_have_include_next = yes; then
+    INCLUDE_NEXT=include_next
+    INCLUDE_NEXT_AS_FIRST_DIRECTIVE=include_next
+    if test -n "$GCC"; then
+      PRAGMA_SYSTEM_HEADER='#pragma GCC system_header'
+    fi
+  else
+    if test $gl_cv_have_include_next = buggy; then
+      INCLUDE_NEXT=include
+      INCLUDE_NEXT_AS_FIRST_DIRECTIVE=include_next
+    else
+      INCLUDE_NEXT=include
+      INCLUDE_NEXT_AS_FIRST_DIRECTIVE=include
+    fi
+  fi
+
+
+
+
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether source code line length is unlimited" >&5
+printf %s "checking whether source code line length is unlimited... " >&6; }
+if test ${gl_cv_source_line_length_unlimited+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#ifdef __TANDEM
+choke me
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "choke me" >/dev/null 2>&1
+then :
+  gl_cv_source_line_length_unlimited=no
+else $as_nop
+  gl_cv_source_line_length_unlimited=yes
+fi
+rm -rf conftest*
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_source_line_length_unlimited" >&5
+printf "%s\n" "$gl_cv_source_line_length_unlimited" >&6; }
+  if test $gl_cv_source_line_length_unlimited = no; then
+    PRAGMA_COLUMNS="#pragma COLUMNS 10000"
+  else
+    PRAGMA_COLUMNS=
+  fi
+
+
+
+
+
+  if test $ac_cv_header_features_h = yes; then
+    HAVE_FEATURES_H=1
+  else
+    HAVE_FEATURES_H=0
+  fi
+
+
+
+   if test $ac_cv_header_sys_socket_h = no; then
+                         ac_fn_c_check_header_compile "$LINENO" "ws2tcpip.h" "ac_cv_header_ws2tcpip_h" "$ac_includes_default"
+if test "x$ac_cv_header_ws2tcpip_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_WS2TCPIP_H 1" >>confdefs.h
+
+fi
+
+   fi
+
+
+
+
+
+  if test $ac_cv_header_arpa_inet_h = yes; then
+    HAVE_ARPA_INET_H=1
+  else
+    HAVE_ARPA_INET_H=0
+  fi
+
+
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_arpa_inet_h='<'arpa/inet.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <arpa/inet.h>" >&5
+printf %s "checking absolute name of <arpa/inet.h>... " >&6; }
+if test ${gl_cv_next_arpa_inet_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+             if test $ac_cv_header_arpa_inet_h = yes; then
+
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <arpa/inet.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'arpa/inet.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_arpa_inet_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_arpa_inet_h
+          gl_cv_next_arpa_inet_h='"'$gl_header'"'
+          else
+               gl_cv_next_arpa_inet_h='<'arpa/inet.h'>'
+             fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_arpa_inet_h" >&5
+printf "%s\n" "$gl_cv_next_arpa_inet_h" >&6; }
+     fi
+     NEXT_ARPA_INET_H=$gl_cv_next_arpa_inet_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'arpa/inet.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_arpa_inet_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_ARPA_INET_H=$gl_next_as_first_directive
+
+
+
+
+
+
+
+
+
+  if test $ac_cv_header_sys_socket_h = yes; then
+    HAVE_WS2TCPIP_H=0
+  else
+    if test $ac_cv_header_ws2tcpip_h = yes; then
+      HAVE_WS2TCPIP_H=1
+    else
+      HAVE_WS2TCPIP_H=0
+    fi
+  fi
+
+
+
+
+
+
+
+
+
+  GL_GNULIB_INET_NTOP=0
+
+
+
+  GL_GNULIB_INET_PTON=0
+
+
+
+
+    HAVE__EXIT=1;
+  HAVE_ALIGNED_ALLOC=1;
+  HAVE_ATOLL=1;
+  HAVE_CANONICALIZE_FILE_NAME=1;
+  HAVE_DECL_ECVT=1;
+  HAVE_DECL_FCVT=1;
+  HAVE_DECL_GCVT=1;
+  HAVE_DECL_GETLOADAVG=1;
+  HAVE_GETSUBOPT=1;
+  HAVE_GRANTPT=1;
+  HAVE_INITSTATE=1;
+  HAVE_DECL_INITSTATE=1;
+  HAVE_MBTOWC=1;
+  HAVE_MKDTEMP=1;
+  HAVE_MKOSTEMP=1;
+  HAVE_MKOSTEMPS=1;
+  HAVE_MKSTEMP=1;
+  HAVE_MKSTEMPS=1;
+  HAVE_POSIX_MEMALIGN=1;
+  HAVE_POSIX_OPENPT=1;
+  HAVE_PTSNAME=1;
+  HAVE_PTSNAME_R=1;
+  HAVE_QSORT_R=1;
+  HAVE_RANDOM=1;
+  HAVE_RANDOM_H=1;
+  HAVE_RANDOM_R=1;
+  HAVE_REALLOCARRAY=1;
+  HAVE_REALPATH=1;
+  HAVE_RPMATCH=1;
+  HAVE_SECURE_GETENV=1;
+  HAVE_SETENV=1;
+  HAVE_DECL_SETENV=1;
+  HAVE_SETSTATE=1;
+  HAVE_DECL_SETSTATE=1;
+  HAVE_STRTOD=1;
+  HAVE_STRTOL=1;
+  HAVE_STRTOLD=1;
+  HAVE_STRTOLL=1;
+  HAVE_STRTOUL=1;
+  HAVE_STRTOULL=1;
+  HAVE_STRUCT_RANDOM_DATA=1;
+  HAVE_SYS_LOADAVG_H=0;
+  HAVE_UNLOCKPT=1;
+  HAVE_DECL_UNSETENV=1;
+  REPLACE_ALIGNED_ALLOC=0;
+  REPLACE_CALLOC_FOR_CALLOC_GNU=0;
+  REPLACE_CALLOC_FOR_CALLOC_POSIX=0;
+  REPLACE_CANONICALIZE_FILE_NAME=0;
+  REPLACE_FREE=0;
+  REPLACE_INITSTATE=0;
+  REPLACE_MALLOC_FOR_MALLOC_GNU=0;
+  REPLACE_MALLOC_FOR_MALLOC_POSIX=0;
+  REPLACE_MBTOWC=0;
+  REPLACE_MKSTEMP=0;
+  REPLACE_POSIX_MEMALIGN=0;
+  REPLACE_PTSNAME=0;
+  REPLACE_PTSNAME_R=0;
+  REPLACE_PUTENV=0;
+  REPLACE_QSORT_R=0;
+  REPLACE_RANDOM=0;
+  REPLACE_RANDOM_R=0;
+  REPLACE_REALLOC_FOR_REALLOC_GNU=0;
+  REPLACE_REALLOC_FOR_REALLOC_POSIX=0;
+  REPLACE_REALLOCARRAY=0;
+  REPLACE_REALPATH=0;
+  REPLACE_SETENV=0;
+  REPLACE_SETSTATE=0;
+  REPLACE_STRTOD=0;
+  REPLACE_STRTOL=0;
+  REPLACE_STRTOLD=0;
+  REPLACE_STRTOLL=0;
+  REPLACE_STRTOUL=0;
+  REPLACE_STRTOULL=0;
+  REPLACE_UNSETENV=0;
+  REPLACE_WCTOMB=0;
+
+
+         { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether lstat correctly handles trailing slash" >&5
+printf %s "checking whether lstat correctly handles trailing slash... " >&6; }
+if test ${gl_cv_func_lstat_dereferences_slashed_symlink+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  rm -f conftest.sym conftest.file
+     echo >conftest.file
+     if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+          linux-* | linux)
+            # Guess yes on Linux systems.
+            gl_cv_func_lstat_dereferences_slashed_symlink="guessing yes" ;;
+          *-gnu* | gnu*)
+            # Guess yes on glibc systems.
+            gl_cv_func_lstat_dereferences_slashed_symlink="guessing yes" ;;
+          mingw*)
+            # Guess no on native Windows.
+            gl_cv_func_lstat_dereferences_slashed_symlink="guessing no" ;;
+          *)
+            # If we don't know, obey --enable-cross-guesses.
+            gl_cv_func_lstat_dereferences_slashed_symlink="$gl_cross_guess_normal" ;;
+        esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main (void)
+{
+struct stat sbuf;
+            if (symlink ("conftest.file", "conftest.sym") != 0)
+              return 1;
+            /* Linux will dereference the symlink and fail, as required by
+               POSIX.  That is better in the sense that it means we will not
+               have to compile and use the lstat wrapper.  */
+            return lstat ("conftest.sym/", &sbuf) == 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_lstat_dereferences_slashed_symlink=yes
+else $as_nop
+  gl_cv_func_lstat_dereferences_slashed_symlink=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+     rm -f conftest.sym conftest.file
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_lstat_dereferences_slashed_symlink" >&5
+printf "%s\n" "$gl_cv_func_lstat_dereferences_slashed_symlink" >&6; }
+  case "$gl_cv_func_lstat_dereferences_slashed_symlink" in
+    *yes)
+
+printf "%s\n" "#define LSTAT_FOLLOWS_SLASHED_SYMLINK 1" >>confdefs.h
+
+      ;;
+  esac
+
+ac_func=
+for ac_item in $ac_func_c_list
+do
+  if test $ac_func; then
+    ac_fn_c_check_func "$LINENO" $ac_func ac_cv_func_$ac_func
+    if eval test \"x\$ac_cv_func_$ac_func\" = xyes; then
+      echo "#define $ac_item 1" >> confdefs.h
+    fi
+    ac_func=
+  else
+    ac_func=$ac_item
+  fi
+done
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether // is distinct from /" >&5
+printf %s "checking whether // is distinct from /... " >&6; }
+if test ${gl_cv_double_slash_root+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+   if test x"$cross_compiling" = xyes ; then
+        # When cross-compiling, there is no way to tell whether // is special
+        # short of a list of hosts.  However, the only known hosts to date
+        # that have a distinct // are Apollo DomainOS (too old to port to),
+        # Cygwin, and z/OS.  If anyone knows of another system for which // has
+        # special semantics and is distinct from /, please report it to
+        # <bug-gnulib@gnu.org>.
+        case $host in
+          *-cygwin | i370-ibm-openedition)
+            gl_cv_double_slash_root=yes ;;
+          *)
+            # Be optimistic and assume that / and // are the same when we
+            # don't know.
+            gl_cv_double_slash_root='unknown, assuming no' ;;
+        esac
+      else
+        set x `ls -di / // 2>/dev/null`
+        if test "$2" = "$4" && wc //dev/null >/dev/null 2>&1; then
+          gl_cv_double_slash_root=no
+        else
+          gl_cv_double_slash_root=yes
+        fi
+      fi
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_double_slash_root" >&5
+printf "%s\n" "$gl_cv_double_slash_root" >&6; }
+  if test "$gl_cv_double_slash_root" = yes; then
+
+printf "%s\n" "#define DOUBLE_SLASH_IS_DISTINCT_ROOT 1" >>confdefs.h
+
+  fi
+
+
+
+
+
+     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether realpath works" >&5
+printf %s "checking whether realpath works... " >&6; }
+if test ${gl_cv_func_realpath_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+    rm -rf conftest.a conftest.d
+    touch conftest.a
+    # Assume that if we have lstat, we can also check symlinks.
+    if test $ac_cv_func_lstat = yes; then
+      ln -s conftest.a conftest.l
+    fi
+    mkdir conftest.d
+    if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                       # Guess yes on glibc systems.
+        *-gnu* | gnu*) gl_cv_func_realpath_works="guessing yes" ;;
+                       # Guess 'nearly' on musl systems.
+        *-musl*)       gl_cv_func_realpath_works="guessing nearly" ;;
+                       # Guess no on Cygwin.
+        cygwin*)       gl_cv_func_realpath_works="guessing no" ;;
+                       # Guess no on native Windows.
+        mingw*)        gl_cv_func_realpath_works="guessing no" ;;
+                       # If we don't know, obey --enable-cross-guesses.
+        *)             gl_cv_func_realpath_works="$gl_cross_guess_normal" ;;
+      esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+
+
+#include <stdlib.h>
+#if defined __MACH__ && defined __APPLE__
+/* Avoid a crash on Mac OS X.  */
+#include <mach/mach.h>
+#include <mach/mach_error.h>
+#include <mach/thread_status.h>
+#include <mach/exception.h>
+#include <mach/task.h>
+#include <pthread.h>
+/* The exception port on which our thread listens.  */
+static mach_port_t our_exception_port;
+/* The main function of the thread listening for exceptions of type
+   EXC_BAD_ACCESS.  */
+static void *
+mach_exception_thread (void *arg)
+{
+  /* Buffer for a message to be received.  */
+  struct {
+    mach_msg_header_t head;
+    mach_msg_body_t msgh_body;
+    char data[1024];
+  } msg;
+  mach_msg_return_t retval;
+  /* Wait for a message on the exception port.  */
+  retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg),
+                     our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL);
+  if (retval != MACH_MSG_SUCCESS)
+    abort ();
+  exit (1);
+}
+static void
+nocrash_init (void)
+{
+  mach_port_t self = mach_task_self ();
+  /* Allocate a port on which the thread shall listen for exceptions.  */
+  if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port)
+      == KERN_SUCCESS) {
+    /* See https://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html.  */
+    if (mach_port_insert_right (self, our_exception_port, our_exception_port,
+                                MACH_MSG_TYPE_MAKE_SEND)
+        == KERN_SUCCESS) {
+      /* The exceptions we want to catch.  Only EXC_BAD_ACCESS is interesting
+         for us.  */
+      exception_mask_t mask = EXC_MASK_BAD_ACCESS;
+      /* Create the thread listening on the exception port.  */
+      pthread_attr_t attr;
+      pthread_t thread;
+      if (pthread_attr_init (&attr) == 0
+          && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0
+          && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) {
+        pthread_attr_destroy (&attr);
+        /* Replace the exception port info for these exceptions with our own.
+           Note that we replace the exception port for the entire task, not only
+           for a particular thread.  This has the effect that when our exception
+           port gets the message, the thread specific exception port has already
+           been asked, and we don't need to bother about it.
+           See https://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html.  */
+        task_set_exception_ports (self, mask, our_exception_port,
+                                  EXCEPTION_DEFAULT, MACHINE_THREAD_STATE);
+      }
+    }
+  }
+}
+#elif defined _WIN32 && ! defined __CYGWIN__
+/* Avoid a crash on native Windows.  */
+#define WIN32_LEAN_AND_MEAN
+#include <windows.h>
+#include <winerror.h>
+static LONG WINAPI
+exception_filter (EXCEPTION_POINTERS *ExceptionInfo)
+{
+  switch (ExceptionInfo->ExceptionRecord->ExceptionCode)
+    {
+    case EXCEPTION_ACCESS_VIOLATION:
+    case EXCEPTION_IN_PAGE_ERROR:
+    case EXCEPTION_STACK_OVERFLOW:
+    case EXCEPTION_GUARD_PAGE:
+    case EXCEPTION_PRIV_INSTRUCTION:
+    case EXCEPTION_ILLEGAL_INSTRUCTION:
+    case EXCEPTION_DATATYPE_MISALIGNMENT:
+    case EXCEPTION_ARRAY_BOUNDS_EXCEEDED:
+    case EXCEPTION_NONCONTINUABLE_EXCEPTION:
+      exit (1);
+    }
+  return EXCEPTION_CONTINUE_SEARCH;
+}
+static void
+nocrash_init (void)
+{
+  SetUnhandledExceptionFilter ((LPTOP_LEVEL_EXCEPTION_FILTER) exception_filter);
+}
+#else
+/* Avoid a crash on POSIX systems.  */
+#include <signal.h>
+#include <unistd.h>
+/* A POSIX signal handler.  */
+static void
+exception_handler (int sig)
+{
+  _exit (1);
+}
+static void
+nocrash_init (void)
+{
+#ifdef SIGSEGV
+  signal (SIGSEGV, exception_handler);
+#endif
+#ifdef SIGBUS
+  signal (SIGBUS, exception_handler);
+#endif
+}
+#endif
+
+        #include <errno.h>
+        #include <stdlib.h>
+        #include <string.h>
+
+int
+main (void)
+{
+
+        int result = 0;
+        /* This test fails on Solaris 10.  */
+        {
+          char *name = realpath ("conftest.a", NULL);
+          if (!(name && *name == '/'))
+            result |= 1;
+          free (name);
+        }
+        /* This test fails on older versions of Cygwin.  */
+        {
+          char *name = realpath ("conftest.b/../conftest.a", NULL);
+          if (name != NULL)
+            result |= 2;
+          free (name);
+        }
+        /* This test fails on Cygwin 2.9.  */
+        #if HAVE_LSTAT
+        {
+          char *name = realpath ("conftest.l/../conftest.a", NULL);
+          if (name != NULL || errno != ENOTDIR)
+            result |= 4;
+          free (name);
+        }
+        #endif
+        /* This test fails on Mac OS X 10.13, OpenBSD 6.0.  */
+        {
+          char *name = realpath ("conftest.a/", NULL);
+          if (name != NULL)
+            result |= 8;
+          free (name);
+        }
+        /* This test fails on AIX 7, Solaris 10.  */
+        {
+          char *name1 = realpath (".", NULL);
+          char *name2 = realpath ("conftest.d//./..", NULL);
+          if (! name1 || ! name2 || strcmp (name1, name2))
+            result |= 16;
+          free (name1);
+          free (name2);
+        }
+        #ifdef __linux__
+        /* On Linux, // is the same as /. See also double-slash-root.m4.
+           realpath() should respect this.
+           This test fails on musl libc 1.2.2.  */
+        {
+          char *name = realpath ("//", NULL);
+          if (! name || strcmp (name, "/"))
+            result |= 32;
+          free (name);
+        }
+        #endif
+        return result;
+
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_realpath_works=yes
+else $as_nop
+  case $? in
+        32) gl_cv_func_realpath_works=nearly ;;
+        *)  gl_cv_func_realpath_works=no ;;
+      esac
+
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+    rm -rf conftest.a conftest.l conftest.d
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_realpath_works" >&5
+printf "%s\n" "$gl_cv_func_realpath_works" >&6; }
+  case "$gl_cv_func_realpath_works" in
+    *yes)
+
+printf "%s\n" "#define FUNC_REALPATH_WORKS 1" >>confdefs.h
+
+      ;;
+    *nearly)
+
+printf "%s\n" "#define FUNC_REALPATH_NEARLY_WORKS 1" >>confdefs.h
+
+      ;;
+  esac
+
+
+
+
+
+
+
+
+  case "$host_os" in
+    mingw*) ;;
+    *)      ac_fn_c_check_func "$LINENO" "getcwd" "ac_cv_func_getcwd"
+if test "x$ac_cv_func_getcwd" = xyes
+then :
+  printf "%s\n" "#define HAVE_GETCWD 1" >>confdefs.h
+
+fi
+ ;;
+  esac
+
+
+
+
+
+
+
+  GL_GNULIB__EXIT=0
+
+
+
+  GL_GNULIB_ALIGNED_ALLOC=0
+
+
+
+  GL_GNULIB_ATOLL=0
+
+
+
+  GL_GNULIB_CALLOC_GNU=0
+
+
+
+  GL_GNULIB_CALLOC_POSIX=0
+
+
+
+  GL_GNULIB_CANONICALIZE_FILE_NAME=0
+
+
+
+  GL_GNULIB_FREE_POSIX=0
+
+
+
+  GL_GNULIB_GETLOADAVG=0
+
+
+
+  GL_GNULIB_GETSUBOPT=0
+
+
+
+  GL_GNULIB_GRANTPT=0
+
+
+
+  GL_GNULIB_MALLOC_GNU=0
+
+
+
+  GL_GNULIB_MALLOC_POSIX=0
+
+
+
+  GL_GNULIB_MBTOWC=0
+
+
+
+  GL_GNULIB_MKDTEMP=0
+
+
+
+  GL_GNULIB_MKOSTEMP=0
+
+
+
+  GL_GNULIB_MKOSTEMPS=0
+
+
+
+  GL_GNULIB_MKSTEMP=0
+
+
+
+  GL_GNULIB_MKSTEMPS=0
+
+
+
+  GL_GNULIB_POSIX_MEMALIGN=0
+
+
+
+  GL_GNULIB_POSIX_OPENPT=0
+
+
+
+  GL_GNULIB_PTSNAME=0
+
+
+
+  GL_GNULIB_PTSNAME_R=0
+
+
+
+  GL_GNULIB_PUTENV=0
+
+
+
+  GL_GNULIB_QSORT_R=0
+
+
+
+  GL_GNULIB_RANDOM=0
+
+
+
+  GL_GNULIB_RANDOM_R=0
+
+
+
+  GL_GNULIB_REALLOCARRAY=0
+
+
+
+  GL_GNULIB_REALLOC_GNU=0
+
+
+
+  GL_GNULIB_REALLOC_POSIX=0
+
+
+
+  GL_GNULIB_REALPATH=0
+
+
+
+  GL_GNULIB_RPMATCH=0
+
+
+
+  GL_GNULIB_SECURE_GETENV=0
+
+
+
+  GL_GNULIB_SETENV=0
+
+
+
+  GL_GNULIB_STRTOD=0
+
+
+
+  GL_GNULIB_STRTOL=0
+
+
+
+  GL_GNULIB_STRTOLD=0
+
+
+
+  GL_GNULIB_STRTOLL=0
+
+
+
+  GL_GNULIB_STRTOUL=0
+
+
+
+  GL_GNULIB_STRTOULL=0
+
+
+
+  GL_GNULIB_SYSTEM_POSIX=0
+
+
+
+  GL_GNULIB_UNLOCKPT=0
+
+
+
+  GL_GNULIB_UNSETENV=0
+
+
+
+  GL_GNULIB_WCTOMB=0
+
+
+
+  GL_GNULIB_MDA_ECVT=1
+
+
+
+  GL_GNULIB_MDA_FCVT=1
+
+
+
+  GL_GNULIB_MDA_GCVT=1
+
+
+
+  GL_GNULIB_MDA_MKTEMP=1
+
+
+
+  GL_GNULIB_MDA_PUTENV=1
+
+
+
+
+
+
+  if test $ac_cv_func__set_invalid_parameter_handler = yes; then
+    HAVE_MSVC_INVALID_PARAMETER_HANDLER=1
+
+printf "%s\n" "#define HAVE_MSVC_INVALID_PARAMETER_HANDLER 1" >>confdefs.h
+
+  else
+    HAVE_MSVC_INVALID_PARAMETER_HANDLER=0
+  fi
+
+
+
+
+  GL_GNULIB_ACCESS=0
+
+
+
+  GL_GNULIB_CHDIR=0
+
+
+
+  GL_GNULIB_CHOWN=0
+
+
+
+  GL_GNULIB_CLOSE=0
+
+
+
+  GL_GNULIB_COPY_FILE_RANGE=0
+
+
+
+  GL_GNULIB_DUP=0
+
+
+
+  GL_GNULIB_DUP2=0
+
+
+
+  GL_GNULIB_DUP3=0
+
+
+
+  GL_GNULIB_ENVIRON=0
+
+
+
+  GL_GNULIB_EUIDACCESS=0
+
+
+
+  GL_GNULIB_EXECL=0
+
+
+
+  GL_GNULIB_EXECLE=0
+
+
+
+  GL_GNULIB_EXECLP=0
+
+
+
+  GL_GNULIB_EXECV=0
+
+
+
+  GL_GNULIB_EXECVE=0
+
+
+
+  GL_GNULIB_EXECVP=0
+
+
+
+  GL_GNULIB_EXECVPE=0
+
+
+
+  GL_GNULIB_FACCESSAT=0
+
+
+
+  GL_GNULIB_FCHDIR=0
+
+
+
+  GL_GNULIB_FCHOWNAT=0
+
+
+
+  GL_GNULIB_FDATASYNC=0
+
+
+
+  GL_GNULIB_FSYNC=0
+
+
+
+  GL_GNULIB_FTRUNCATE=0
+
+
+
+  GL_GNULIB_GETCWD=0
+
+
+
+  GL_GNULIB_GETDOMAINNAME=0
+
+
+
+  GL_GNULIB_GETDTABLESIZE=0
+
+
+
+  GL_GNULIB_GETENTROPY=0
+
+
+
+  GL_GNULIB_GETGROUPS=0
+
+
+
+  GL_GNULIB_GETHOSTNAME=0
+
+
+
+  GL_GNULIB_GETLOGIN=0
+
+
+
+  GL_GNULIB_GETLOGIN_R=0
+
+
+
+  GL_GNULIB_GETOPT_POSIX=0
+
+
+
+  GL_GNULIB_GETPAGESIZE=0
+
+
+
+  GL_GNULIB_GETPASS=0
+
+
+
+  GL_GNULIB_GETPASS_GNU=0
+
+
+
+  GL_GNULIB_GETUSERSHELL=0
+
+
+
+  GL_GNULIB_GROUP_MEMBER=0
+
+
+
+  GL_GNULIB_ISATTY=0
+
+
+
+  GL_GNULIB_LCHOWN=0
+
+
+
+  GL_GNULIB_LINK=0
+
+
+
+  GL_GNULIB_LINKAT=0
+
+
+
+  GL_GNULIB_LSEEK=0
+
+
+
+  GL_GNULIB_PIPE=0
+
+
+
+  GL_GNULIB_PIPE2=0
+
+
+
+  GL_GNULIB_PREAD=0
+
+
+
+  GL_GNULIB_PWRITE=0
+
+
+
+  GL_GNULIB_READ=0
+
+
+
+  GL_GNULIB_READLINK=0
+
+
+
+  GL_GNULIB_READLINKAT=0
+
+
+
+  GL_GNULIB_RMDIR=0
+
+
+
+  GL_GNULIB_SETHOSTNAME=0
+
+
+
+  GL_GNULIB_SLEEP=0
+
+
+
+  GL_GNULIB_SYMLINK=0
+
+
+
+  GL_GNULIB_SYMLINKAT=0
+
+
+
+  GL_GNULIB_TRUNCATE=0
+
+
+
+  GL_GNULIB_TTYNAME_R=0
+
+
+
+  GL_GNULIB_UNISTD_H_GETOPT=0
+
+
+
+  GL_GNULIB_UNISTD_H_NONBLOCKING=0
+
+
+
+  GL_GNULIB_UNISTD_H_SIGPIPE=0
+
+
+
+  GL_GNULIB_UNLINK=0
+
+
+
+  GL_GNULIB_UNLINKAT=0
+
+
+
+  GL_GNULIB_USLEEP=0
+
+
+
+  GL_GNULIB_WRITE=0
+
+
+
+  GL_GNULIB_MDA_ACCESS=1
+
+
+
+  GL_GNULIB_MDA_CHDIR=1
+
+
+
+  GL_GNULIB_MDA_CLOSE=1
+
+
+
+  GL_GNULIB_MDA_DUP=1
+
+
+
+  GL_GNULIB_MDA_DUP2=1
+
+
+
+  GL_GNULIB_MDA_EXECL=1
+
+
+
+  GL_GNULIB_MDA_EXECLE=1
+
+
+
+  GL_GNULIB_MDA_EXECLP=1
+
+
+
+  GL_GNULIB_MDA_EXECV=1
+
+
+
+  GL_GNULIB_MDA_EXECVE=1
+
+
+
+  GL_GNULIB_MDA_EXECVP=1
+
+
+
+  GL_GNULIB_MDA_EXECVPE=1
+
+
+
+  GL_GNULIB_MDA_GETCWD=1
+
+
+
+  GL_GNULIB_MDA_GETPID=1
+
+
+
+  GL_GNULIB_MDA_ISATTY=1
+
+
+
+  GL_GNULIB_MDA_LSEEK=1
+
+
+
+  GL_GNULIB_MDA_READ=1
+
+
+
+  GL_GNULIB_MDA_RMDIR=1
+
+
+
+  GL_GNULIB_MDA_SWAB=1
+
+
+
+  GL_GNULIB_MDA_UNLINK=1
+
+
+
+  GL_GNULIB_MDA_WRITE=1
+
+
+
+gl_mda_defines='
+#if defined _WIN32 && !defined __CYGWIN__
+#define access    _access
+#define chdir     _chdir
+#define chmod     _chmod
+#define close     _close
+#define creat     _creat
+#define dup       _dup
+#define dup2      _dup2
+#define ecvt      _ecvt
+#define execl     _execl
+#define execle    _execle
+#define execlp    _execlp
+#define execv     _execv
+#define execve    _execve
+#define execvp    _execvp
+#define execvpe   _execvpe
+#define fcloseall _fcloseall
+#define fcvt      _fcvt
+#define fdopen    _fdopen
+#define fileno    _fileno
+#define gcvt      _gcvt
+#define getcwd    _getcwd
+#define getpid    _getpid
+#define getw      _getw
+#define isatty    _isatty
+#define j0        _j0
+#define j1        _j1
+#define jn        _jn
+#define lfind     _lfind
+#define lsearch   _lsearch
+#define lseek     _lseek
+#define memccpy   _memccpy
+#define mkdir     _mkdir
+#define mktemp    _mktemp
+#define open      _open
+#define putenv    _putenv
+#define putw      _putw
+#define read      _read
+#define rmdir     _rmdir
+#define strdup    _strdup
+#define swab      _swab
+#define tempnam   _tempnam
+#define tzset     _tzset
+#define umask     _umask
+#define unlink    _unlink
+#define utime     _utime
+#define wcsdup    _wcsdup
+#define write     _write
+#define y0        _y0
+#define y1        _y1
+#define yn        _yn
+#endif
+'
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for complete errno.h" >&5
+printf %s "checking for complete errno.h... " >&6; }
+if test ${gl_cv_header_errno_h_complete+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <errno.h>
+#if !defined ETXTBSY
+booboo
+#endif
+#if !defined ENOMSG
+booboo
+#endif
+#if !defined EIDRM
+booboo
+#endif
+#if !defined ENOLINK
+booboo
+#endif
+#if !defined EPROTO
+booboo
+#endif
+#if !defined EMULTIHOP
+booboo
+#endif
+#if !defined EBADMSG
+booboo
+#endif
+#if !defined EOVERFLOW
+booboo
+#endif
+#if !defined ENOTSUP
+booboo
+#endif
+#if !defined ENETRESET
+booboo
+#endif
+#if !defined ECONNABORTED
+booboo
+#endif
+#if !defined ESTALE
+booboo
+#endif
+#if !defined EDQUOT
+booboo
+#endif
+#if !defined ECANCELED
+booboo
+#endif
+#if !defined EOWNERDEAD
+booboo
+#endif
+#if !defined ENOTRECOVERABLE
+booboo
+#endif
+#if !defined EILSEQ
+booboo
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "booboo" >/dev/null 2>&1
+then :
+  gl_cv_header_errno_h_complete=no
+else $as_nop
+  gl_cv_header_errno_h_complete=yes
+fi
+rm -rf conftest*
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_complete" >&5
+printf "%s\n" "$gl_cv_header_errno_h_complete" >&6; }
+  if test $gl_cv_header_errno_h_complete = yes; then
+    GL_GENERATE_ERRNO_H=false
+  else
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_errno_h='<'errno.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <errno.h>" >&5
+printf %s "checking absolute name of <errno.h>... " >&6; }
+if test ${gl_cv_next_errno_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <errno.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'errno.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_errno_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_errno_h
+          gl_cv_next_errno_h='"'$gl_header'"'
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_errno_h" >&5
+printf "%s\n" "$gl_cv_next_errno_h" >&6; }
+     fi
+     NEXT_ERRNO_H=$gl_cv_next_errno_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'errno.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_errno_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_ERRNO_H=$gl_next_as_first_directive
+
+
+
+
+    GL_GENERATE_ERRNO_H=true
+  fi
+
+  if $GL_GENERATE_ERRNO_H; then
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for EMULTIHOP value" >&5
+printf %s "checking for EMULTIHOP value... " >&6; }
+if test ${gl_cv_header_errno_h_EMULTIHOP+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <errno.h>
+#ifdef EMULTIHOP
+yes
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "yes" >/dev/null 2>&1
+then :
+  gl_cv_header_errno_h_EMULTIHOP=yes
+else $as_nop
+  gl_cv_header_errno_h_EMULTIHOP=no
+fi
+rm -rf conftest*
+
+      if test $gl_cv_header_errno_h_EMULTIHOP = no; then
+        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#define _XOPEN_SOURCE_EXTENDED 1
+#include <errno.h>
+#ifdef EMULTIHOP
+yes
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "yes" >/dev/null 2>&1
+then :
+  gl_cv_header_errno_h_EMULTIHOP=hidden
+fi
+rm -rf conftest*
+
+        if test $gl_cv_header_errno_h_EMULTIHOP = hidden; then
+                              if ac_fn_c_compute_int "$LINENO" "EMULTIHOP" "gl_cv_header_errno_h_EMULTIHOP"        "
+#define _XOPEN_SOURCE_EXTENDED 1
+#include <errno.h>
+/* The following two lines are a workaround against an autoconf-2.52 bug.  */
+#include <stdio.h>
+#include <stdlib.h>
+"
+then :
+
+fi
+
+        fi
+      fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_EMULTIHOP" >&5
+printf "%s\n" "$gl_cv_header_errno_h_EMULTIHOP" >&6; }
+    case $gl_cv_header_errno_h_EMULTIHOP in
+      yes | no)
+        EMULTIHOP_HIDDEN=0; EMULTIHOP_VALUE=
+        ;;
+      *)
+        EMULTIHOP_HIDDEN=1; EMULTIHOP_VALUE="$gl_cv_header_errno_h_EMULTIHOP"
+        ;;
+    esac
+
+
+  fi
+
+
+  if $GL_GENERATE_ERRNO_H; then
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ENOLINK value" >&5
+printf %s "checking for ENOLINK value... " >&6; }
+if test ${gl_cv_header_errno_h_ENOLINK+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <errno.h>
+#ifdef ENOLINK
+yes
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "yes" >/dev/null 2>&1
+then :
+  gl_cv_header_errno_h_ENOLINK=yes
+else $as_nop
+  gl_cv_header_errno_h_ENOLINK=no
+fi
+rm -rf conftest*
+
+      if test $gl_cv_header_errno_h_ENOLINK = no; then
+        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#define _XOPEN_SOURCE_EXTENDED 1
+#include <errno.h>
+#ifdef ENOLINK
+yes
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "yes" >/dev/null 2>&1
+then :
+  gl_cv_header_errno_h_ENOLINK=hidden
+fi
+rm -rf conftest*
+
+        if test $gl_cv_header_errno_h_ENOLINK = hidden; then
+                              if ac_fn_c_compute_int "$LINENO" "ENOLINK" "gl_cv_header_errno_h_ENOLINK"        "
+#define _XOPEN_SOURCE_EXTENDED 1
+#include <errno.h>
+/* The following two lines are a workaround against an autoconf-2.52 bug.  */
+#include <stdio.h>
+#include <stdlib.h>
+"
+then :
+
+fi
+
+        fi
+      fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_ENOLINK" >&5
+printf "%s\n" "$gl_cv_header_errno_h_ENOLINK" >&6; }
+    case $gl_cv_header_errno_h_ENOLINK in
+      yes | no)
+        ENOLINK_HIDDEN=0; ENOLINK_VALUE=
+        ;;
+      *)
+        ENOLINK_HIDDEN=1; ENOLINK_VALUE="$gl_cv_header_errno_h_ENOLINK"
+        ;;
+    esac
+
+
+  fi
+
+
+  if $GL_GENERATE_ERRNO_H; then
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for EOVERFLOW value" >&5
+printf %s "checking for EOVERFLOW value... " >&6; }
+if test ${gl_cv_header_errno_h_EOVERFLOW+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <errno.h>
+#ifdef EOVERFLOW
+yes
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "yes" >/dev/null 2>&1
+then :
+  gl_cv_header_errno_h_EOVERFLOW=yes
+else $as_nop
+  gl_cv_header_errno_h_EOVERFLOW=no
+fi
+rm -rf conftest*
+
+      if test $gl_cv_header_errno_h_EOVERFLOW = no; then
+        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#define _XOPEN_SOURCE_EXTENDED 1
+#include <errno.h>
+#ifdef EOVERFLOW
+yes
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "yes" >/dev/null 2>&1
+then :
+  gl_cv_header_errno_h_EOVERFLOW=hidden
+fi
+rm -rf conftest*
+
+        if test $gl_cv_header_errno_h_EOVERFLOW = hidden; then
+                              if ac_fn_c_compute_int "$LINENO" "EOVERFLOW" "gl_cv_header_errno_h_EOVERFLOW"        "
+#define _XOPEN_SOURCE_EXTENDED 1
+#include <errno.h>
+/* The following two lines are a workaround against an autoconf-2.52 bug.  */
+#include <stdio.h>
+#include <stdlib.h>
+"
+then :
+
+fi
+
+        fi
+      fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_EOVERFLOW" >&5
+printf "%s\n" "$gl_cv_header_errno_h_EOVERFLOW" >&6; }
+    case $gl_cv_header_errno_h_EOVERFLOW in
+      yes | no)
+        EOVERFLOW_HIDDEN=0; EOVERFLOW_VALUE=
+        ;;
+      *)
+        EOVERFLOW_HIDDEN=1; EOVERFLOW_VALUE="$gl_cv_header_errno_h_EOVERFLOW"
+        ;;
+    esac
+
+
+  fi
+
+
+
+  HAVE_MBSLEN=0;
+    HAVE_EXPLICIT_BZERO=1;
+  HAVE_FFSL=1;
+  HAVE_FFSLL=1;
+  HAVE_DECL_MEMMEM=1;
+  HAVE_MEMPCPY=1;
+  HAVE_DECL_MEMRCHR=1;
+  HAVE_RAWMEMCHR=1;
+  HAVE_STPCPY=1;
+  HAVE_STPNCPY=1;
+  HAVE_STRCHRNUL=1;
+  HAVE_DECL_STRDUP=1;
+  HAVE_DECL_STRNDUP=1;
+  HAVE_DECL_STRNLEN=1;
+  HAVE_STRPBRK=1;
+  HAVE_STRSEP=1;
+  HAVE_STRCASESTR=1;
+  HAVE_DECL_STRTOK_R=1;
+  HAVE_DECL_STRERROR_R=1;
+  HAVE_STRERRORNAME_NP=1;
+  HAVE_SIGABBREV_NP=1;
+  HAVE_SIGDESCR_NP=1;
+  HAVE_DECL_STRSIGNAL=1;
+  HAVE_STRVERSCMP=1;
+  REPLACE_FFSLL=0;
+  REPLACE_MEMCHR=0;
+  REPLACE_MEMMEM=0;
+  REPLACE_STPNCPY=0;
+  REPLACE_STRCHRNUL=0;
+  REPLACE_STRDUP=0;
+  REPLACE_STRNCAT=0;
+  REPLACE_STRNDUP=0;
+  REPLACE_STRNLEN=0;
+  REPLACE_STRSTR=0;
+  REPLACE_STRCASESTR=0;
+  REPLACE_STRTOK_R=0;
+  REPLACE_STRERROR=0;
+  REPLACE_STRERROR_R=0;
+  REPLACE_STRERRORNAME_NP=0;
+  REPLACE_STRSIGNAL=0;
+  UNDEFINE_STRTOK_R=0;
+
+
+
+
+
+  GL_GNULIB_EXPLICIT_BZERO=0
+
+
+
+  GL_GNULIB_FFSL=0
+
+
+
+  GL_GNULIB_FFSLL=0
+
+
+
+  GL_GNULIB_MEMCHR=0
+
+
+
+  GL_GNULIB_MEMMEM=0
+
+
+
+  GL_GNULIB_MEMPCPY=0
+
+
+
+  GL_GNULIB_MEMRCHR=0
+
+
+
+  GL_GNULIB_RAWMEMCHR=0
+
+
+
+  GL_GNULIB_STPCPY=0
+
+
+
+  GL_GNULIB_STPNCPY=0
+
+
+
+  GL_GNULIB_STRCHRNUL=0
+
+
+
+  GL_GNULIB_STRDUP=0
+
+
+
+  GL_GNULIB_STRNCAT=0
+
+
+
+  GL_GNULIB_STRNDUP=0
+
+
+
+  GL_GNULIB_STRNLEN=0
+
+
+
+  GL_GNULIB_STRPBRK=0
+
+
+
+  GL_GNULIB_STRSEP=0
+
+
+
+  GL_GNULIB_STRSTR=0
+
+
+
+  GL_GNULIB_STRCASESTR=0
+
+
+
+  GL_GNULIB_STRTOK_R=0
+
+
+
+  GL_GNULIB_MBSLEN=0
+
+
+
+  GL_GNULIB_MBSNLEN=0
+
+
+
+  GL_GNULIB_MBSCHR=0
+
+
+
+  GL_GNULIB_MBSRCHR=0
+
+
+
+  GL_GNULIB_MBSSTR=0
+
+
+
+  GL_GNULIB_MBSCASECMP=0
+
+
+
+  GL_GNULIB_MBSNCASECMP=0
+
+
+
+  GL_GNULIB_MBSPCASECMP=0
+
+
+
+  GL_GNULIB_MBSCASESTR=0
+
+
+
+  GL_GNULIB_MBSCSPN=0
+
+
+
+  GL_GNULIB_MBSPBRK=0
+
+
+
+  GL_GNULIB_MBSSPN=0
+
+
+
+  GL_GNULIB_MBSSEP=0
+
+
+
+  GL_GNULIB_MBSTOK_R=0
+
+
+
+  GL_GNULIB_STRERROR=0
+
+
+
+  GL_GNULIB_STRERROR_R=0
+
+
+
+  GL_GNULIB_STRERRORNAME_NP=0
+
+
+
+  GL_GNULIB_SIGABBREV_NP=0
+
+
+
+  GL_GNULIB_SIGDESCR_NP=0
+
+
+
+  GL_GNULIB_STRSIGNAL=0
+
+
+
+  GL_GNULIB_STRVERSCMP=0
+
+
+
+  GL_GNULIB_MDA_MEMCCPY=1
+
+
+
+  GL_GNULIB_MDA_STRDUP=1
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ctype.h defines __header_inline" >&5
+printf %s "checking whether ctype.h defines __header_inline... " >&6; }
+if test ${gl_cv_have___header_inline+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <ctype.h>
+                         #ifndef __header_inline
+                          #error "<ctype.h> does not define __header_inline"
+                         #endif
+
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"
+then :
+  gl_cv_have___header_inline=yes
+else $as_nop
+  gl_cv_have___header_inline=no
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have___header_inline" >&5
+printf "%s\n" "$gl_cv_have___header_inline" >&6; }
+  if test "$gl_cv_have___header_inline" = yes; then
+
+printf "%s\n" "#define HAVE___HEADER_INLINE 1" >>confdefs.h
+
+  fi
+
+
+
+
+    HAVE_FCNTL=1;
+  HAVE_OPENAT=1;
+  REPLACE_CREAT=0;
+  REPLACE_FCNTL=0;
+  REPLACE_OPEN=0;
+  REPLACE_OPENAT=0;
+
+
+
+
+  GL_GNULIB_CREAT=0
+
+
+
+  GL_GNULIB_FCNTL=0
+
+
+
+  GL_GNULIB_NONBLOCKING=0
+
+
+
+  GL_GNULIB_OPEN=0
+
+
+
+  GL_GNULIB_OPENAT=0
+
+
+
+  GL_GNULIB_MDA_CREAT=1
+
+
+
+  GL_GNULIB_MDA_OPEN=1
+
+
+
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working fcntl.h" >&5
+printf %s "checking for working fcntl.h... " >&6; }
+if test ${gl_cv_header_working_fcntl_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                  # Guess 'no' on native Windows.
+          mingw*) gl_cv_header_working_fcntl_h='no' ;;
+          *)      gl_cv_header_working_fcntl_h=cross-compiling ;;
+        esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+           #include <sys/stat.h>
+           #if HAVE_UNISTD_H
+           # include <unistd.h>
+           #else /* on Windows with MSVC */
+           # include <io.h>
+           # include <stdlib.h>
+           # defined sleep(n) _sleep ((n) * 1000)
+           #endif
+           #include <fcntl.h>
+
+
+$gl_mda_defines
+
+           #ifndef O_NOATIME
+            #define O_NOATIME 0
+           #endif
+           #ifndef O_NOFOLLOW
+            #define O_NOFOLLOW 0
+           #endif
+           static int const constants[] =
+            {
+              O_CREAT, O_EXCL, O_NOCTTY, O_TRUNC, O_APPEND,
+              O_NONBLOCK, O_SYNC, O_ACCMODE, O_RDONLY, O_RDWR, O_WRONLY
+            };
+
+int
+main (void)
+{
+
+            int result = !constants;
+            #if HAVE_SYMLINK
+            {
+              static char const sym[] = "conftest.sym";
+              if (symlink ("/dev/null", sym) != 0)
+                result |= 2;
+              else
+                {
+                  int fd = open (sym, O_WRONLY | O_NOFOLLOW | O_CREAT, 0);
+                  if (fd >= 0)
+                    {
+                      close (fd);
+                      result |= 4;
+                    }
+                }
+              if (unlink (sym) != 0 || symlink (".", sym) != 0)
+                result |= 2;
+              else
+                {
+                  int fd = open (sym, O_RDONLY | O_NOFOLLOW);
+                  if (fd >= 0)
+                    {
+                      close (fd);
+                      result |= 4;
+                    }
+                }
+              unlink (sym);
+            }
+            #endif
+            {
+              static char const file[] = "confdefs.h";
+              int fd = open (file, O_RDONLY | O_NOATIME);
+              if (fd < 0)
+                result |= 8;
+              else
+                {
+                  struct stat st0;
+                  if (fstat (fd, &st0) != 0)
+                    result |= 16;
+                  else
+                    {
+                      char c;
+                      sleep (1);
+                      if (read (fd, &c, 1) != 1)
+                        result |= 24;
+                      else
+                        {
+                          if (close (fd) != 0)
+                            result |= 32;
+                          else
+                            {
+                              struct stat st1;
+                              if (stat (file, &st1) != 0)
+                                result |= 40;
+                              else
+                                if (st0.st_atime != st1.st_atime)
+                                  result |= 64;
+                            }
+                        }
+                    }
+                }
+            }
+            return result;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_header_working_fcntl_h=yes
+else $as_nop
+  case $? in #(
+        4) gl_cv_header_working_fcntl_h='no (bad O_NOFOLLOW)';; #(
+        64) gl_cv_header_working_fcntl_h='no (bad O_NOATIME)';; #(
+        68) gl_cv_header_working_fcntl_h='no (bad O_NOATIME, O_NOFOLLOW)';; #(
+         *) gl_cv_header_working_fcntl_h='no';;
+        esac
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_working_fcntl_h" >&5
+printf "%s\n" "$gl_cv_header_working_fcntl_h" >&6; }
+
+  case $gl_cv_header_working_fcntl_h in #(
+  *O_NOATIME* | no | cross-compiling) ac_val=0;; #(
+  *) ac_val=1;;
+  esac
+
+printf "%s\n" "#define HAVE_WORKING_O_NOATIME $ac_val" >>confdefs.h
+
+
+  case $gl_cv_header_working_fcntl_h in #(
+  *O_NOFOLLOW* | no | cross-compiling) ac_val=0;; #(
+  *) ac_val=1;;
+  esac
+
+printf "%s\n" "#define HAVE_WORKING_O_NOFOLLOW $ac_val" >>confdefs.h
+
+
+
+  ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default
+"
+if test "x$ac_cv_type_pid_t" = xyes
+then :
+
+else $as_nop
+                                          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+          #if defined _WIN64 && !defined __CYGWIN__
+          LLP64
+          #endif
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_pid_type='int'
+else $as_nop
+  ac_pid_type='__int64'
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+printf "%s\n" "#define pid_t $ac_pid_type" >>confdefs.h
+
+
+fi
+
+
+ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
+if test "x$ac_cv_type_mode_t" = xyes
+then :
+
+else $as_nop
+
+printf "%s\n" "#define mode_t int" >>confdefs.h
+
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_fcntl_h='<'fcntl.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <fcntl.h>" >&5
+printf %s "checking absolute name of <fcntl.h>... " >&6; }
+if test ${gl_cv_next_fcntl_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <fcntl.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'fcntl.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_fcntl_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_fcntl_h
+          gl_cv_next_fcntl_h='"'$gl_header'"'
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_fcntl_h" >&5
+printf "%s\n" "$gl_cv_next_fcntl_h" >&6; }
+     fi
+     NEXT_FCNTL_H=$gl_cv_next_fcntl_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'fcntl.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_fcntl_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_FCNTL_H=$gl_next_as_first_directive
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+    HAVE_DECL_FCLOSEALL=1;
+  HAVE_DECL_FPURGE=1;
+  HAVE_DECL_FSEEKO=1;
+  HAVE_DECL_FTELLO=1;
+  HAVE_DECL_GETDELIM=1;
+  HAVE_DECL_GETLINE=1;
+  HAVE_DECL_OBSTACK_PRINTF=1;
+  HAVE_DECL_SNPRINTF=1;
+  HAVE_DECL_VSNPRINTF=1;
+  HAVE_DPRINTF=1;
+  HAVE_FSEEKO=1;
+  HAVE_FTELLO=1;
+  HAVE_PCLOSE=1;
+  HAVE_POPEN=1;
+  HAVE_RENAMEAT=1;
+  HAVE_VASPRINTF=1;
+  HAVE_VDPRINTF=1;
+  REPLACE_DPRINTF=0;
+  REPLACE_FCLOSE=0;
+  REPLACE_FDOPEN=0;
+  REPLACE_FFLUSH=0;
+  REPLACE_FOPEN=0;
+  REPLACE_FOPEN_FOR_FOPEN_GNU=0;
+  REPLACE_FPRINTF=0;
+  REPLACE_FPURGE=0;
+  REPLACE_FREOPEN=0;
+  REPLACE_FSEEK=0;
+  REPLACE_FSEEKO=0;
+  REPLACE_FTELL=0;
+  REPLACE_FTELLO=0;
+  REPLACE_GETDELIM=0;
+  REPLACE_GETLINE=0;
+  REPLACE_OBSTACK_PRINTF=0;
+  REPLACE_PERROR=0;
+  REPLACE_POPEN=0;
+  REPLACE_PRINTF=0;
+  REPLACE_REMOVE=0;
+  REPLACE_RENAME=0;
+  REPLACE_RENAMEAT=0;
+  REPLACE_SNPRINTF=0;
+  REPLACE_SPRINTF=0;
+  REPLACE_STDIO_READ_FUNCS=0;
+  REPLACE_STDIO_WRITE_FUNCS=0;
+  REPLACE_TMPFILE=0;
+  REPLACE_VASPRINTF=0;
+  REPLACE_VDPRINTF=0;
+  REPLACE_VFPRINTF=0;
+  REPLACE_VPRINTF=0;
+  REPLACE_VSNPRINTF=0;
+  REPLACE_VSPRINTF=0;
+
+
+
+  GL_GNULIB_DPRINTF=0
+
+
+
+  GL_GNULIB_FCLOSE=0
+
+
+
+  GL_GNULIB_FDOPEN=0
+
+
+
+  GL_GNULIB_FFLUSH=0
+
+
+
+  GL_GNULIB_FGETC=0
+
+
+
+  GL_GNULIB_FGETS=0
+
+
+
+  GL_GNULIB_FOPEN=0
+
+
+
+  GL_GNULIB_FOPEN_GNU=0
+
+
+
+  GL_GNULIB_FPRINTF=0
+
+
+
+  GL_GNULIB_FPRINTF_POSIX=0
+
+
+
+  GL_GNULIB_FPURGE=0
+
+
+
+  GL_GNULIB_FPUTC=0
+
+
+
+  GL_GNULIB_FPUTS=0
+
+
+
+  GL_GNULIB_FREAD=0
+
+
+
+  GL_GNULIB_FREOPEN=0
+
+
+
+  GL_GNULIB_FSCANF=0
+
+
+
+  GL_GNULIB_FSEEK=0
+
+
+
+  GL_GNULIB_FSEEKO=0
+
+
+
+  GL_GNULIB_FTELL=0
+
+
+
+  GL_GNULIB_FTELLO=0
+
+
+
+  GL_GNULIB_FWRITE=0
+
+
+
+  GL_GNULIB_GETC=0
+
+
+
+  GL_GNULIB_GETCHAR=0
+
+
+
+  GL_GNULIB_GETDELIM=0
+
+
+
+  GL_GNULIB_GETLINE=0
+
+
+
+  GL_GNULIB_OBSTACK_PRINTF=0
+
+
+
+  GL_GNULIB_OBSTACK_PRINTF_POSIX=0
+
+
+
+  GL_GNULIB_PCLOSE=0
+
+
+
+  GL_GNULIB_PERROR=0
+
+
+
+  GL_GNULIB_POPEN=0
+
+
+
+  GL_GNULIB_PRINTF=0
+
+
+
+  GL_GNULIB_PRINTF_POSIX=0
+
+
+
+  GL_GNULIB_PUTC=0
+
+
+
+  GL_GNULIB_PUTCHAR=0
+
+
+
+  GL_GNULIB_PUTS=0
+
+
+
+  GL_GNULIB_REMOVE=0
+
+
+
+  GL_GNULIB_RENAME=0
+
+
+
+  GL_GNULIB_RENAMEAT=0
+
+
+
+  GL_GNULIB_SCANF=0
+
+
+
+  GL_GNULIB_SNPRINTF=0
+
+
+
+  GL_GNULIB_SPRINTF_POSIX=0
+
+
+
+  GL_GNULIB_STDIO_H_NONBLOCKING=0
+
+
+
+  GL_GNULIB_STDIO_H_SIGPIPE=0
+
+
+
+  GL_GNULIB_TMPFILE=0
+
+
+
+  GL_GNULIB_VASPRINTF=0
+
+
+
+  GL_GNULIB_VFSCANF=0
+
+
+
+  GL_GNULIB_VSCANF=0
+
+
+
+  GL_GNULIB_VDPRINTF=0
+
+
+
+  GL_GNULIB_VFPRINTF=0
+
+
+
+  GL_GNULIB_VFPRINTF_POSIX=0
+
+
+
+  GL_GNULIB_VPRINTF=0
+
+
+
+  GL_GNULIB_VPRINTF_POSIX=0
+
+
+
+  GL_GNULIB_VSNPRINTF=0
+
+
+
+  GL_GNULIB_VSPRINTF_POSIX=0
+
+
+
+  GL_GNULIB_MDA_FCLOSEALL=1
+
+
+
+  GL_GNULIB_MDA_FDOPEN=1
+
+
+
+  GL_GNULIB_MDA_FILENO=1
+
+
+
+  GL_GNULIB_MDA_GETW=1
+
+
+
+  GL_GNULIB_MDA_PUTW=1
+
+
+
+  GL_GNULIB_MDA_TEMPNAM=1
+
+
+
+
+    HAVE_FCHMODAT=1;
+  HAVE_FSTATAT=1;
+  HAVE_FUTIMENS=1;
+  HAVE_GETUMASK=1;
+  HAVE_LCHMOD=1;
+  HAVE_LSTAT=1;
+  HAVE_MKDIRAT=1;
+  HAVE_MKFIFO=1;
+  HAVE_MKFIFOAT=1;
+  HAVE_MKNOD=1;
+  HAVE_MKNODAT=1;
+  HAVE_UTIMENSAT=1;
+  REPLACE_CHMOD=0;
+  REPLACE_FCHMODAT=0;
+  REPLACE_FSTAT=0;
+  REPLACE_FSTATAT=0;
+  REPLACE_FUTIMENS=0;
+  REPLACE_LSTAT=0;
+  REPLACE_MKDIR=0;
+  REPLACE_MKFIFO=0;
+  REPLACE_MKFIFOAT=0;
+  REPLACE_MKNOD=0;
+  REPLACE_MKNODAT=0;
+  REPLACE_STAT=0;
+  REPLACE_UTIMENSAT=0;
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stat file-mode macros are broken" >&5
+printf %s "checking whether stat file-mode macros are broken... " >&6; }
+if test ${ac_cv_header_stat_broken+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+#include <sys/stat.h>
+
+#if defined S_ISBLK && defined S_IFDIR
+extern char c1[S_ISBLK (S_IFDIR) ? -1 : 1];
+#endif
+
+#if defined S_ISBLK && defined S_IFCHR
+extern char c2[S_ISBLK (S_IFCHR) ? -1 : 1];
+#endif
+
+#if defined S_ISLNK && defined S_IFREG
+extern char c3[S_ISLNK (S_IFREG) ? -1 : 1];
+#endif
+
+#if defined S_ISSOCK && defined S_IFREG
+extern char c4[S_ISSOCK (S_IFREG) ? -1 : 1];
+#endif
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_cv_header_stat_broken=no
+else $as_nop
+  ac_cv_header_stat_broken=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stat_broken" >&5
+printf "%s\n" "$ac_cv_header_stat_broken" >&6; }
+if test $ac_cv_header_stat_broken = yes; then
+
+printf "%s\n" "#define STAT_MACROS_BROKEN 1" >>confdefs.h
+
+fi
+
+
+
+  case "$host_os" in
+    mingw*)
+                        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for 64-bit off_t" >&5
+printf %s "checking for 64-bit off_t... " >&6; }
+if test ${gl_cv_type_off_t_64+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+                int verify_off_t_size[sizeof (off_t) >= 8 ? 1 : -1];
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_type_off_t_64=yes
+else $as_nop
+  gl_cv_type_off_t_64=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_type_off_t_64" >&5
+printf "%s\n" "$gl_cv_type_off_t_64" >&6; }
+      if test $gl_cv_type_off_t_64 = no; then
+        WINDOWS_64_BIT_OFF_T=1
+      else
+        WINDOWS_64_BIT_OFF_T=0
+      fi
+                        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for 64-bit st_size" >&5
+printf %s "checking for 64-bit st_size... " >&6; }
+if test ${gl_cv_member_st_size_64+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+                struct stat buf;
+                int verify_st_size_size[sizeof (buf.st_size) >= 8 ? 1 : -1];
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_member_st_size_64=yes
+else $as_nop
+  gl_cv_member_st_size_64=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_member_st_size_64" >&5
+printf "%s\n" "$gl_cv_member_st_size_64" >&6; }
+      if test $gl_cv_member_st_size_64 = no; then
+        WINDOWS_64_BIT_ST_SIZE=1
+      else
+        WINDOWS_64_BIT_ST_SIZE=0
+      fi
+      ;;
+    *)
+                                                      WINDOWS_64_BIT_OFF_T=0
+      WINDOWS_64_BIT_ST_SIZE=0
+      ;;
+  esac
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C/C++ restrict keyword" >&5
+printf %s "checking for C/C++ restrict keyword... " >&6; }
+if test ${ac_cv_c_restrict+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_cv_c_restrict=no
+   # Put '__restrict__' first, to avoid problems with glibc and non-GCC; see:
+   # https://lists.gnu.org/archive/html/bug-autoconf/2016-02/msg00006.html
+   # Put 'restrict' last, because C++ lacks it.
+   for ac_kw in __restrict__ __restrict _Restrict restrict; do
+     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+typedef int *int_ptr;
+	   int foo (int_ptr $ac_kw ip) { return ip[0]; }
+	   int bar (int [$ac_kw]); /* Catch GCC bug 14050.  */
+	   int bar (int ip[$ac_kw]) { return ip[0]; }
+
+int
+main (void)
+{
+int s[1];
+	   int *$ac_kw t = s;
+	   t[0] = 0;
+	   return foo (t) + bar (t);
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_cv_c_restrict=$ac_kw
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+     test "$ac_cv_c_restrict" != no && break
+   done
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_restrict" >&5
+printf "%s\n" "$ac_cv_c_restrict" >&6; }
+
+ case $ac_cv_c_restrict in
+   restrict) ;;
+   no) printf "%s\n" "#define restrict /**/" >>confdefs.h
+ ;;
+   *)  printf "%s\n" "#define restrict $ac_cv_c_restrict" >>confdefs.h
+ ;;
+ esac
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_sys_stat_h='<'sys/stat.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/stat.h>" >&5
+printf %s "checking absolute name of <sys/stat.h>... " >&6; }
+if test ${gl_cv_next_sys_stat_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+             if test $ac_cv_header_sys_stat_h = yes; then
+
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/stat.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'sys/stat.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_sys_stat_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_sys_stat_h
+          gl_cv_next_sys_stat_h='"'$gl_header'"'
+          else
+               gl_cv_next_sys_stat_h='<'sys/stat.h'>'
+             fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_stat_h" >&5
+printf "%s\n" "$gl_cv_next_sys_stat_h" >&6; }
+     fi
+     NEXT_SYS_STAT_H=$gl_cv_next_sys_stat_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'sys/stat.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_sys_stat_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_SYS_STAT_H=$gl_next_as_first_directive
+
+
+
+
+
+
+
+
+    WINDOWS_STAT_TIMESPEC=0
+
+
+
+
+
+
+
+
+      ac_fn_c_check_type "$LINENO" "nlink_t" "ac_cv_type_nlink_t" "#include <sys/types.h>
+     #include <sys/stat.h>
+"
+if test "x$ac_cv_type_nlink_t" = xyes
+then :
+
+else $as_nop
+
+printf "%s\n" "#define nlink_t int" >>confdefs.h
+
+fi
+
+
+
+
+
+
+
+
+
+
+  case "$host_os" in
+    mingw*)
+      ac_fn_c_check_header_compile "$LINENO" "sdkddkver.h" "ac_cv_header_sdkddkver_h" "$ac_includes_default"
+if test "x$ac_cv_header_sdkddkver_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_SDKDDKVER_H 1" >>confdefs.h
+
+fi
+
+      ;;
+  esac
+
+
+
+
+
+
+
+  GL_GNULIB_CHMOD=0
+
+
+
+  GL_GNULIB_FCHMODAT=0
+
+
+
+  GL_GNULIB_FSTAT=0
+
+
+
+  GL_GNULIB_FSTATAT=0
+
+
+
+  GL_GNULIB_FUTIMENS=0
+
+
+
+  GL_GNULIB_GETUMASK=0
+
+
+
+  GL_GNULIB_LCHMOD=0
+
+
+
+  GL_GNULIB_LSTAT=0
+
+
+
+  GL_GNULIB_MKDIR=0
+
+
+
+  GL_GNULIB_MKDIRAT=0
+
+
+
+  GL_GNULIB_MKFIFO=0
+
+
+
+  GL_GNULIB_MKFIFOAT=0
+
+
+
+  GL_GNULIB_MKNOD=0
+
+
+
+  GL_GNULIB_MKNODAT=0
+
+
+
+  GL_GNULIB_STAT=0
+
+
+
+  GL_GNULIB_UTIMENSAT=0
+
+
+
+  GL_GNULIB_OVERRIDES_STRUCT_STAT=0
+
+
+
+  GL_GNULIB_MDA_CHMOD=1
+
+
+
+  GL_GNULIB_MDA_MKDIR=1
+
+
+
+  GL_GNULIB_MDA_UMASK=1
+
+
+
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stdin defaults to large file offsets" >&5
+printf %s "checking whether stdin defaults to large file offsets... " >&6; }
+if test ${gl_cv_var_stdin_large_offset+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdio.h>
+int
+main (void)
+{
+#if defined __SL64 && defined __SCLE /* cygwin */
+  /* Cygwin 1.5.24 and earlier fail to put stdin in 64-bit mode, making
+     fseeko/ftello needlessly fail.  This bug was fixed in 1.5.25, and
+     it is easier to do a version check than building a runtime test.  */
+# include <cygwin/version.h>
+# if CYGWIN_VERSION_DLL_COMBINED < CYGWIN_VERSION_DLL_MAKE_COMBINED (1005, 25)
+  choke me
+# endif
+#endif
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_var_stdin_large_offset=yes
+else $as_nop
+  gl_cv_var_stdin_large_offset=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_var_stdin_large_offset" >&5
+printf "%s\n" "$gl_cv_var_stdin_large_offset" >&6; }
+
+
+
+
+
+
+
+
+
+
+
+
+
+printf "%s\n" "#define _USE_STD_STAT 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_sys_types_h='<'sys/types.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/types.h>" >&5
+printf %s "checking absolute name of <sys/types.h>... " >&6; }
+if test ${gl_cv_next_sys_types_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'sys/types.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_sys_types_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_sys_types_h
+          gl_cv_next_sys_types_h='"'$gl_header'"'
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_types_h" >&5
+printf "%s\n" "$gl_cv_next_sys_types_h" >&6; }
+     fi
+     NEXT_SYS_TYPES_H=$gl_cv_next_sys_types_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'sys/types.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_sys_types_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_SYS_TYPES_H=$gl_next_as_first_directive
+
+
+
+
+
+
+
+
+
+
+
+
+    WINDOWS_STAT_INODES=0
+
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC options needed to detect all undeclared functions" >&5
+printf %s "checking for $CC options needed to detect all undeclared functions... " >&6; }
+if test ${ac_cv_c_undeclared_builtin_options+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_save_CFLAGS=$CFLAGS
+   ac_cv_c_undeclared_builtin_options='cannot detect'
+   for ac_arg in '' -fno-builtin; do
+     CFLAGS="$ac_save_CFLAGS $ac_arg"
+     # This test program should *not* compile successfully.
+     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+(void) strchr;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+
+else $as_nop
+  # This test program should compile successfully.
+        # No library function is consistently available on
+        # freestanding implementations, so test against a dummy
+        # declaration.  Include always-available headers on the
+        # off chance that they somehow elicit warnings.
+        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <float.h>
+#include <limits.h>
+#include <stdarg.h>
+#include <stddef.h>
+extern void ac_decl (int, char *);
+
+int
+main (void)
+{
+(void) ac_decl (0, (char *) 0);
+  (void) ac_decl;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  if test x"$ac_arg" = x
+then :
+  ac_cv_c_undeclared_builtin_options='none needed'
+else $as_nop
+  ac_cv_c_undeclared_builtin_options=$ac_arg
+fi
+          break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+    done
+    CFLAGS=$ac_save_CFLAGS
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_undeclared_builtin_options" >&5
+printf "%s\n" "$ac_cv_c_undeclared_builtin_options" >&6; }
+  case $ac_cv_c_undeclared_builtin_options in #(
+  'cannot detect') :
+    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot make $CC report undeclared builtins
+See \`config.log' for more details" "$LINENO" 5; } ;; #(
+  'none needed') :
+    ac_c_undeclared_builtin_options='' ;; #(
+  *) :
+    ac_c_undeclared_builtin_options=$ac_cv_c_undeclared_builtin_options ;;
+esac
+
+ac_fn_check_decl "$LINENO" "ftello" "ac_cv_have_decl_ftello" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_ftello" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_FTELLO $ac_have_decl" >>confdefs.h
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ungetc works on arbitrary bytes" >&5
+printf %s "checking whether ungetc works on arbitrary bytes... " >&6; }
+if test ${gl_cv_func_ungetc_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                          # Guess yes on glibc systems.
+           *-gnu* | gnu*) gl_cv_func_ungetc_works="guessing yes" ;;
+                          # Guess yes on musl systems.
+           *-musl*)       gl_cv_func_ungetc_works="guessing yes" ;;
+                          # Guess yes on bionic systems.
+           *-android*)    gl_cv_func_ungetc_works="guessing yes" ;;
+                          # Guess yes on native Windows.
+           mingw*)        gl_cv_func_ungetc_works="guessing yes" ;;
+                          # If we don't know, obey --enable-cross-guesses.
+           *)             gl_cv_func_ungetc_works="$gl_cross_guess_normal" ;;
+         esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <stdio.h>
+
+int
+main (void)
+{
+FILE *f;
+            if (!(f = fopen ("conftest.tmp", "w+")))
+              return 1;
+            if (fputs ("abc", f) < 0)
+              { fclose (f); return 2; }
+            rewind (f);
+            if (fgetc (f) != 'a')
+              { fclose (f); return 3; }
+            if (fgetc (f) != 'b')
+              { fclose (f); return 4; }
+            if (ungetc ('d', f) != 'd')
+              { fclose (f); return 5; }
+            if (ftell (f) != 1)
+              { fclose (f); return 6; }
+            if (fgetc (f) != 'd')
+              { fclose (f); return 7; }
+            if (ftell (f) != 2)
+              { fclose (f); return 8; }
+            if (fseek (f, 0, SEEK_CUR) != 0)
+              { fclose (f); return 9; }
+            if (ftell (f) != 2)
+              { fclose (f); return 10; }
+            if (fgetc (f) != 'c')
+              { fclose (f); return 11; }
+            fclose (f);
+            remove ("conftest.tmp");
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_ungetc_works=yes
+else $as_nop
+  gl_cv_func_ungetc_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ungetc_works" >&5
+printf "%s\n" "$gl_cv_func_ungetc_works" >&6; }
+  gl_ftello_broken_after_ungetc=no
+  case "$gl_cv_func_ungetc_works" in
+    *yes) ;;
+    *)
+                  case "$host_os" in
+        darwin*) gl_ftello_broken_after_ungetc=yes ;;
+        *)
+
+printf "%s\n" "#define FUNC_UNGETC_BROKEN 1" >>confdefs.h
+
+          ;;
+      esac
+      ;;
+  esac
+
+
+
+
+
+
+
+
+
+
+  if test $ac_cv_have_decl_ftello = no; then
+    HAVE_DECL_FTELLO=0
+  fi
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ftello" >&5
+printf %s "checking for ftello... " >&6; }
+if test ${gl_cv_func_ftello+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdio.h>
+int
+main (void)
+{
+ftello (stdin);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_func_ftello=yes
+else $as_nop
+  gl_cv_func_ftello=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ftello" >&5
+printf "%s\n" "$gl_cv_func_ftello" >&6; }
+  if test $gl_cv_func_ftello = no; then
+    HAVE_FTELLO=0
+  else
+    if test $WINDOWS_64_BIT_OFF_T = 1; then
+      REPLACE_FTELLO=1
+    fi
+    if test $gl_cv_var_stdin_large_offset = no; then
+      REPLACE_FTELLO=1
+    fi
+    if test $REPLACE_FTELLO = 0; then
+
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ftello works" >&5
+printf %s "checking whether ftello works... " >&6; }
+if test ${gl_cv_func_ftello_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+                              case "$host_os" in
+                      # Guess no on Solaris.
+            solaris*) gl_cv_func_ftello_works="guessing no" ;;
+                      # Guess yes on native Windows.
+            mingw*)   gl_cv_func_ftello_works="guessing yes" ;;
+                      # Guess yes otherwise.
+            *)        gl_cv_func_ftello_works="guessing yes" ;;
+          esac
+          if test "$cross_compiling" = yes
+then :
+  :
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#define TESTFILE "conftest.tmp"
+int
+main (void)
+{
+  FILE *fp;
+
+  /* Create a file with some contents.  */
+  fp = fopen (TESTFILE, "w");
+  if (fp == NULL)
+    return 70;
+  if (fwrite ("foogarsh", 1, 8, fp) < 8)
+    { fclose (fp); return 71; }
+  if (fclose (fp))
+    return 72;
+
+  /* The file's contents is now "foogarsh".  */
+
+  /* Try writing after reading to EOF.  */
+  fp = fopen (TESTFILE, "r+");
+  if (fp == NULL)
+    return 73;
+  if (fseek (fp, -1, SEEK_END))
+    { fclose (fp); return 74; }
+  if (!(getc (fp) == 'h'))
+    { fclose (fp); return 1; }
+  if (!(getc (fp) == EOF))
+    { fclose (fp); return 2; }
+  if (!(ftell (fp) == 8))
+    { fclose (fp); return 3; }
+  if (!(ftell (fp) == 8))
+    { fclose (fp); return 4; }
+  if (!(putc ('!', fp) == '!'))
+    { fclose (fp); return 5; }
+  if (!(ftell (fp) == 9))
+    { fclose (fp); return 6; }
+  if (!(fclose (fp) == 0))
+    return 7;
+  fp = fopen (TESTFILE, "r");
+  if (fp == NULL)
+    return 75;
+  {
+    char buf[10];
+    if (!(fread (buf, 1, 10, fp) == 9))
+      { fclose (fp); return 10; }
+    if (!(memcmp (buf, "foogarsh!", 9) == 0))
+      { fclose (fp); return 11; }
+  }
+  if (!(fclose (fp) == 0))
+    return 12;
+
+  /* The file's contents is now "foogarsh!".  */
+
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_ftello_works=yes
+else $as_nop
+  gl_cv_func_ftello_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ftello_works" >&5
+printf "%s\n" "$gl_cv_func_ftello_works" >&6; }
+      case "$gl_cv_func_ftello_works" in
+        *yes) ;;
+        *)
+          REPLACE_FTELLO=1
+
+printf "%s\n" "#define FTELLO_BROKEN_AFTER_SWITCHING_FROM_READ_TO_WRITE 1" >>confdefs.h
+
+          ;;
+      esac
+    fi
+    if test $REPLACE_FTELLO = 0; then
+
+      if test $gl_ftello_broken_after_ungetc = yes; then
+        REPLACE_FTELLO=1
+
+printf "%s\n" "#define FTELLO_BROKEN_AFTER_UNGETC 1" >>confdefs.h
+
+      fi
+    fi
+  fi
+
+ac_fn_check_decl "$LINENO" "getdelim" "ac_cv_have_decl_getdelim" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_getdelim" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_GETDELIM $ac_have_decl" >>confdefs.h
+
+
+
+ac_fn_check_decl "$LINENO" "getdtablesize" "ac_cv_have_decl_getdtablesize" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_getdtablesize" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_GETDTABLESIZE $ac_have_decl" >>confdefs.h
+
+ac_fn_check_decl "$LINENO" "getline" "ac_cv_have_decl_getline" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_getline" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_GETLINE $ac_have_decl" >>confdefs.h
+
+
+    HAVE_GETTIMEOFDAY=1;
+  HAVE_STRUCT_TIMEVAL=1;
+  HAVE_SYS_TIME_H=1;
+  REPLACE_GETTIMEOFDAY=0;
+  REPLACE_STRUCT_TIMEVAL=0;
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_sys_time_h='<'sys/time.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/time.h>" >&5
+printf %s "checking absolute name of <sys/time.h>... " >&6; }
+if test ${gl_cv_next_sys_time_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+             if test $ac_cv_header_sys_time_h = yes; then
+
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/time.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'sys/time.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_sys_time_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_sys_time_h
+          gl_cv_next_sys_time_h='"'$gl_header'"'
+          else
+               gl_cv_next_sys_time_h='<'sys/time.h'>'
+             fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_time_h" >&5
+printf "%s\n" "$gl_cv_next_sys_time_h" >&6; }
+     fi
+     NEXT_SYS_TIME_H=$gl_cv_next_sys_time_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'sys/time.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_sys_time_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_SYS_TIME_H=$gl_next_as_first_directive
+
+
+
+
+
+  if test $ac_cv_header_sys_time_h != yes; then
+    HAVE_SYS_TIME_H=0
+  fi
+
+
+
+
+
+  if test $ac_cv_header_sys_socket_h != yes; then
+                    ac_fn_c_check_header_compile "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default"
+if test "x$ac_cv_header_winsock2_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_WINSOCK2_H 1" >>confdefs.h
+
+fi
+
+  fi
+  if test "$ac_cv_header_winsock2_h" = yes; then
+    HAVE_WINSOCK2_H=1
+    UNISTD_H_HAVE_WINSOCK2_H=1
+    SYS_IOCTL_H_HAVE_WINSOCK2_H=1
+  else
+    HAVE_WINSOCK2_H=0
+  fi
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct timeval" >&5
+printf %s "checking for struct timeval... " >&6; }
+if test ${gl_cv_sys_struct_timeval+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#if HAVE_SYS_TIME_H
+             #include <sys/time.h>
+            #endif
+            #include <time.h>
+            #if HAVE_WINSOCK2_H
+            # include <winsock2.h>
+            #endif
+
+int
+main (void)
+{
+static struct timeval x; x.tv_sec = x.tv_usec;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_sys_struct_timeval=yes
+else $as_nop
+  gl_cv_sys_struct_timeval=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timeval" >&5
+printf "%s\n" "$gl_cv_sys_struct_timeval" >&6; }
+  if test $gl_cv_sys_struct_timeval != yes; then
+    HAVE_STRUCT_TIMEVAL=0
+  else
+                            { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for wide-enough struct timeval.tv_sec member" >&5
+printf %s "checking for wide-enough struct timeval.tv_sec member... " >&6; }
+if test ${gl_cv_sys_struct_timeval_tv_sec+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#if HAVE_SYS_TIME_H
+               #include <sys/time.h>
+              #endif
+              #include <time.h>
+              #if HAVE_WINSOCK2_H
+              # include <winsock2.h>
+              #endif
+
+int
+main (void)
+{
+static struct timeval x;
+              typedef int verify_tv_sec_type[
+                sizeof (time_t) <= sizeof x.tv_sec ? 1 : -1
+              ];
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_sys_struct_timeval_tv_sec=yes
+else $as_nop
+  gl_cv_sys_struct_timeval_tv_sec=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timeval_tv_sec" >&5
+printf "%s\n" "$gl_cv_sys_struct_timeval_tv_sec" >&6; }
+    if test $gl_cv_sys_struct_timeval_tv_sec != yes; then
+      REPLACE_STRUCT_TIMEVAL=1
+    fi
+  fi
+
+
+
+
+
+
+
+
+  GL_GNULIB_GETTIMEOFDAY=0
+
+
+
+
+
+  HAVE_STRUCT_SOCKADDR_STORAGE=1;
+  HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY=1;
+
+  HAVE_SA_FAMILY_T=1;
+  HAVE_ACCEPT4=1;
+
+
+
+
+
+        case "$host_os" in
+    osf*)
+
+printf "%s\n" "#define _POSIX_PII_SOCKET 1" >>confdefs.h
+
+      ;;
+  esac
+
+  GL_GENERATE_SYS_SOCKET_H=false
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether <sys/socket.h> is self-contained" >&5
+printf %s "checking whether <sys/socket.h> is self-contained... " >&6; }
+if test ${gl_cv_header_sys_socket_h_selfcontained+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/socket.h>
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_header_sys_socket_h_selfcontained=yes
+else $as_nop
+  gl_cv_header_sys_socket_h_selfcontained=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_sys_socket_h_selfcontained" >&5
+printf "%s\n" "$gl_cv_header_sys_socket_h_selfcontained" >&6; }
+  if test $gl_cv_header_sys_socket_h_selfcontained = yes; then
+            ac_fn_c_check_func "$LINENO" "shutdown" "ac_cv_func_shutdown"
+if test "x$ac_cv_func_shutdown" = xyes
+then :
+  printf "%s\n" "#define HAVE_SHUTDOWN 1" >>confdefs.h
+
+fi
+
+    if test $ac_cv_func_shutdown = yes; then
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether <sys/socket.h> defines the SHUT_* macros" >&5
+printf %s "checking whether <sys/socket.h> defines the SHUT_* macros... " >&6; }
+if test ${gl_cv_header_sys_socket_h_shut+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/socket.h>
+int
+main (void)
+{
+int a[] = { SHUT_RD, SHUT_WR, SHUT_RDWR };
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_header_sys_socket_h_shut=yes
+else $as_nop
+  gl_cv_header_sys_socket_h_shut=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_sys_socket_h_shut" >&5
+printf "%s\n" "$gl_cv_header_sys_socket_h_shut" >&6; }
+      if test $gl_cv_header_sys_socket_h_shut = no; then
+        GL_GENERATE_SYS_SOCKET_H=true
+      fi
+    fi
+  fi
+  # We need to check for ws2tcpip.h now.
+
+
+
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_sys_socket_h='<'sys/socket.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/socket.h>" >&5
+printf %s "checking absolute name of <sys/socket.h>... " >&6; }
+if test ${gl_cv_next_sys_socket_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+             if test $ac_cv_header_sys_socket_h = yes; then
+
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/socket.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'sys/socket.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_sys_socket_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_sys_socket_h
+          gl_cv_next_sys_socket_h='"'$gl_header'"'
+          else
+               gl_cv_next_sys_socket_h='<'sys/socket.h'>'
+             fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_socket_h" >&5
+printf "%s\n" "$gl_cv_next_sys_socket_h" >&6; }
+     fi
+     NEXT_SYS_SOCKET_H=$gl_cv_next_sys_socket_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'sys/socket.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_sys_socket_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_SYS_SOCKET_H=$gl_next_as_first_directive
+
+
+
+
+  if test $ac_cv_header_sys_socket_h = yes; then
+    HAVE_SYS_SOCKET_H=1
+  else
+    HAVE_SYS_SOCKET_H=0
+  fi
+
+
+
+  if test $ac_cv_header_sys_socket_h = yes; then
+    HAVE_WS2TCPIP_H=0
+  else
+    if test $ac_cv_header_ws2tcpip_h = yes; then
+      HAVE_WS2TCPIP_H=1
+    else
+      HAVE_WS2TCPIP_H=0
+    fi
+  fi
+
+
+
+  ac_fn_c_check_type "$LINENO" "struct sockaddr_storage" "ac_cv_type_struct_sockaddr_storage" "
+  /* sys/types.h is not needed according to POSIX, but the
+     sys/socket.h in i386-unknown-freebsd4.10 and
+     powerpc-apple-darwin5.5 required it. */
+#include <sys/types.h>
+#ifdef HAVE_SYS_SOCKET_H
+#include <sys/socket.h>
+#endif
+#ifdef HAVE_WS2TCPIP_H
+#include <ws2tcpip.h>
+#endif
+
+"
+if test "x$ac_cv_type_struct_sockaddr_storage" = xyes
+then :
+
+printf "%s\n" "#define HAVE_STRUCT_SOCKADDR_STORAGE 1" >>confdefs.h
+
+
+fi
+ac_fn_c_check_type "$LINENO" "sa_family_t" "ac_cv_type_sa_family_t" "
+  /* sys/types.h is not needed according to POSIX, but the
+     sys/socket.h in i386-unknown-freebsd4.10 and
+     powerpc-apple-darwin5.5 required it. */
+#include <sys/types.h>
+#ifdef HAVE_SYS_SOCKET_H
+#include <sys/socket.h>
+#endif
+#ifdef HAVE_WS2TCPIP_H
+#include <ws2tcpip.h>
+#endif
+
+"
+if test "x$ac_cv_type_sa_family_t" = xyes
+then :
+
+printf "%s\n" "#define HAVE_SA_FAMILY_T 1" >>confdefs.h
+
+
+fi
+
+  if test $ac_cv_type_struct_sockaddr_storage = no; then
+    HAVE_STRUCT_SOCKADDR_STORAGE=0
+  fi
+  if test $ac_cv_type_sa_family_t = no; then
+    HAVE_SA_FAMILY_T=0
+  fi
+  if test $ac_cv_type_struct_sockaddr_storage != no; then
+    ac_fn_c_check_member "$LINENO" "struct sockaddr_storage" "ss_family" "ac_cv_member_struct_sockaddr_storage_ss_family" "#include <sys/types.h>
+       #ifdef HAVE_SYS_SOCKET_H
+       #include <sys/socket.h>
+       #endif
+       #ifdef HAVE_WS2TCPIP_H
+       #include <ws2tcpip.h>
+       #endif
+
+"
+if test "x$ac_cv_member_struct_sockaddr_storage_ss_family" = xyes
+then :
+
+printf "%s\n" "#define HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY 1" >>confdefs.h
+
+
+else $as_nop
+  HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY=0
+fi
+
+  fi
+  if test $HAVE_STRUCT_SOCKADDR_STORAGE = 0 || test $HAVE_SA_FAMILY_T = 0 \
+     || test $HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY = 0; then
+    GL_GENERATE_SYS_SOCKET_H=true
+  fi
+
+
+
+
+  if test $ac_cv_header_sys_socket_h != yes; then
+                    ac_fn_c_check_header_compile "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default"
+if test "x$ac_cv_header_winsock2_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_WINSOCK2_H 1" >>confdefs.h
+
+fi
+
+  fi
+  if test "$ac_cv_header_winsock2_h" = yes; then
+    HAVE_WINSOCK2_H=1
+    UNISTD_H_HAVE_WINSOCK2_H=1
+    SYS_IOCTL_H_HAVE_WINSOCK2_H=1
+  else
+    HAVE_WINSOCK2_H=0
+  fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for IPv4 sockets" >&5
+printf %s "checking for IPv4 sockets... " >&6; }
+if test ${gl_cv_socket_ipv4+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+#ifdef HAVE_SYS_SOCKET_H
+#include <sys/socket.h>
+#endif
+#ifdef HAVE_NETINET_IN_H
+#include <netinet/in.h>
+#endif
+#ifdef HAVE_WINSOCK2_H
+#include <winsock2.h>
+#endif
+int
+main (void)
+{
+int x = AF_INET; struct in_addr y; struct sockaddr_in z;
+ if (&x && &y && &z) return 0;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_socket_ipv4=yes
+else $as_nop
+  gl_cv_socket_ipv4=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_socket_ipv4" >&5
+printf "%s\n" "$gl_cv_socket_ipv4" >&6; }
+  if test $gl_cv_socket_ipv4 = yes; then
+
+printf "%s\n" "#define HAVE_IPV4 1" >>confdefs.h
+
+  fi
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for IPv6 sockets" >&5
+printf %s "checking for IPv6 sockets... " >&6; }
+if test ${gl_cv_socket_ipv6+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+#ifdef HAVE_SYS_SOCKET_H
+#include <sys/socket.h>
+#endif
+#ifdef HAVE_NETINET_IN_H
+#include <netinet/in.h>
+#endif
+#ifdef HAVE_WINSOCK2_H
+#include <winsock2.h>
+#endif
+#ifdef HAVE_WS2TCPIP_H
+#include <ws2tcpip.h>
+#endif
+int
+main (void)
+{
+int x = AF_INET6; struct in6_addr y; struct sockaddr_in6 z;
+ if (&x && &y && &z) return 0;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_socket_ipv6=yes
+else $as_nop
+  gl_cv_socket_ipv6=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_socket_ipv6" >&5
+printf "%s\n" "$gl_cv_socket_ipv6" >&6; }
+  if test $gl_cv_socket_ipv6 = yes; then
+
+printf "%s\n" "#define HAVE_IPV6 1" >>confdefs.h
+
+  fi
+
+
+
+
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_limits_h='<'limits.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <limits.h>" >&5
+printf %s "checking absolute name of <limits.h>... " >&6; }
+if test ${gl_cv_next_limits_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+             if test $ac_cv_header_limits_h = yes; then
+
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <limits.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'limits.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_limits_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_limits_h
+          gl_cv_next_limits_h='"'$gl_header'"'
+          else
+               gl_cv_next_limits_h='<'limits.h'>'
+             fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_limits_h" >&5
+printf "%s\n" "$gl_cv_next_limits_h" >&6; }
+     fi
+     NEXT_LIMITS_H=$gl_cv_next_limits_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'limits.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_limits_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_LIMITS_H=$gl_next_as_first_directive
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether limits.h has WORD_BIT, BOOL_WIDTH etc." >&5
+printf %s "checking whether limits.h has WORD_BIT, BOOL_WIDTH etc.... " >&6; }
+if test ${gl_cv_header_limits_width+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifndef __STDC_WANT_IEC_60559_BFP_EXT__
+             #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
+            #endif
+            #include <limits.h>
+            long long llm = LLONG_MAX;
+            int wb = WORD_BIT;
+            int ullw = ULLONG_WIDTH;
+            int bw = BOOL_WIDTH;
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_header_limits_width=yes
+else $as_nop
+  gl_cv_header_limits_width=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_limits_width" >&5
+printf "%s\n" "$gl_cv_header_limits_width" >&6; }
+  if test "$gl_cv_header_limits_width" = yes; then
+    GL_GENERATE_LIMITS_H=false
+  else
+    GL_GENERATE_LIMITS_H=true
+  fi
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for wint_t" >&5
+printf %s "checking for wint_t... " >&6; }
+if test ${gt_cv_c_wint_t+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <wchar.h>
+            wint_t foo = (wchar_t)'\0';
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gt_cv_c_wint_t=yes
+else $as_nop
+  gt_cv_c_wint_t=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wint_t" >&5
+printf "%s\n" "$gt_cv_c_wint_t" >&6; }
+  if test $gt_cv_c_wint_t = yes; then
+
+printf "%s\n" "#define HAVE_WINT_T 1" >>confdefs.h
+
+
+            { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether wint_t is large enough" >&5
+printf %s "checking whether wint_t is large enough... " >&6; }
+if test ${gl_cv_type_wint_t_large_enough+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <wchar.h>
+              int verify[sizeof (wint_t) < sizeof (int) ? -1 : 1];
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_type_wint_t_large_enough=yes
+else $as_nop
+  gl_cv_type_wint_t_large_enough=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_type_wint_t_large_enough" >&5
+printf "%s\n" "$gl_cv_type_wint_t_large_enough" >&6; }
+    if test $gl_cv_type_wint_t_large_enough = no; then
+      GNULIBHEADERS_OVERRIDE_WINT_T=1
+    else
+      GNULIBHEADERS_OVERRIDE_WINT_T=0
+    fi
+  else
+    GNULIBHEADERS_OVERRIDE_WINT_T=0
+  fi
+
+
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler produces multi-arch binaries" >&5
+printf %s "checking whether the compiler produces multi-arch binaries... " >&6; }
+if test ${gl_cv_c_multiarch+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  gl_cv_c_multiarch=no
+     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifndef __APPLE_CC__
+            not a universal capable compiler
+           #endif
+           typedef int dummy;
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+
+                        arch=
+        prev=
+        for word in ${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS}; do
+          if test -n "$prev"; then
+            case $word in
+              i?86 | x86_64 | ppc | ppc64 | arm | arm64)
+                if test -z "$arch" || test "$arch" = "$word"; then
+                  arch="$word"
+                else
+                  gl_cv_c_multiarch=yes
+                fi
+                ;;
+            esac
+            prev=
+          else
+            if test "x$word" = "x-arch"; then
+              prev=arch
+            fi
+          fi
+        done
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_c_multiarch" >&5
+printf "%s\n" "$gl_cv_c_multiarch" >&6; }
+  if test $gl_cv_c_multiarch = yes; then
+    APPLE_UNIVERSAL_BUILD=1
+  else
+    APPLE_UNIVERSAL_BUILD=0
+  fi
+
+
+
+
+
+
+
+
+printf "%s\n" "#define HAVE_LONG_LONG_INT 1" >>confdefs.h
+
+
+printf "%s\n" "#define HAVE_UNSIGNED_LONG_LONG_INT 1" >>confdefs.h
+
+
+
+  if test $ac_cv_header_wchar_h = yes; then
+    HAVE_WCHAR_H=1
+  else
+    HAVE_WCHAR_H=0
+  fi
+
+
+
+  if test $ac_cv_header_inttypes_h = yes; then
+    HAVE_INTTYPES_H=1
+  else
+    HAVE_INTTYPES_H=0
+  fi
+
+
+
+  if test $ac_cv_header_sys_types_h = yes; then
+    HAVE_SYS_TYPES_H=1
+  else
+    HAVE_SYS_TYPES_H=0
+  fi
+
+
+
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_stdint_h='<'stdint.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <stdint.h>" >&5
+printf %s "checking absolute name of <stdint.h>... " >&6; }
+if test ${gl_cv_next_stdint_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+             if test $ac_cv_header_stdint_h = yes; then
+
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdint.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'stdint.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_stdint_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_stdint_h
+          gl_cv_next_stdint_h='"'$gl_header'"'
+          else
+               gl_cv_next_stdint_h='<'stdint.h'>'
+             fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stdint_h" >&5
+printf "%s\n" "$gl_cv_next_stdint_h" >&6; }
+     fi
+     NEXT_STDINT_H=$gl_cv_next_stdint_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'stdint.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_stdint_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_STDINT_H=$gl_next_as_first_directive
+
+
+
+
+  if test $ac_cv_header_stdint_h = yes; then
+    HAVE_STDINT_H=1
+  else
+    HAVE_STDINT_H=0
+  fi
+
+
+    if test $ac_cv_header_stdint_h = yes; then
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stdint.h conforms to C99" >&5
+printf %s "checking whether stdint.h conforms to C99... " >&6; }
+if test ${gl_cv_header_working_stdint_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  gl_cv_header_working_stdint_h=no
+       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+
+#define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */
+#define __STDC_CONSTANT_MACROS 1
+#define __STDC_LIMIT_MACROS 1
+#include <stdint.h>
+/* Dragonfly defines WCHAR_MIN, WCHAR_MAX only in <wchar.h>.  */
+#if !(defined WCHAR_MIN && defined WCHAR_MAX)
+#error "WCHAR_MIN, WCHAR_MAX not defined in <stdint.h>"
+#endif
+
+
+  #include <stddef.h>
+  #include <signal.h>
+  #if HAVE_WCHAR_H
+  # include <wchar.h>
+  #endif
+
+
+#ifdef INT8_MAX
+int8_t a1 = INT8_MAX;
+int8_t a1min = INT8_MIN;
+#endif
+#ifdef INT16_MAX
+int16_t a2 = INT16_MAX;
+int16_t a2min = INT16_MIN;
+#endif
+#ifdef INT32_MAX
+int32_t a3 = INT32_MAX;
+int32_t a3min = INT32_MIN;
+#endif
+#ifdef INT64_MAX
+int64_t a4 = INT64_MAX;
+int64_t a4min = INT64_MIN;
+#endif
+#ifdef UINT8_MAX
+uint8_t b1 = UINT8_MAX;
+#else
+typedef int b1[(unsigned char) -1 != 255 ? 1 : -1];
+#endif
+#ifdef UINT16_MAX
+uint16_t b2 = UINT16_MAX;
+#endif
+#ifdef UINT32_MAX
+uint32_t b3 = UINT32_MAX;
+#endif
+#ifdef UINT64_MAX
+uint64_t b4 = UINT64_MAX;
+#endif
+int_least8_t c1 = INT8_C (0x7f);
+int_least8_t c1max = INT_LEAST8_MAX;
+int_least8_t c1min = INT_LEAST8_MIN;
+int_least16_t c2 = INT16_C (0x7fff);
+int_least16_t c2max = INT_LEAST16_MAX;
+int_least16_t c2min = INT_LEAST16_MIN;
+int_least32_t c3 = INT32_C (0x7fffffff);
+int_least32_t c3max = INT_LEAST32_MAX;
+int_least32_t c3min = INT_LEAST32_MIN;
+int_least64_t c4 = INT64_C (0x7fffffffffffffff);
+int_least64_t c4max = INT_LEAST64_MAX;
+int_least64_t c4min = INT_LEAST64_MIN;
+uint_least8_t d1 = UINT8_C (0xff);
+uint_least8_t d1max = UINT_LEAST8_MAX;
+uint_least16_t d2 = UINT16_C (0xffff);
+uint_least16_t d2max = UINT_LEAST16_MAX;
+uint_least32_t d3 = UINT32_C (0xffffffff);
+uint_least32_t d3max = UINT_LEAST32_MAX;
+uint_least64_t d4 = UINT64_C (0xffffffffffffffff);
+uint_least64_t d4max = UINT_LEAST64_MAX;
+int_fast8_t e1 = INT_FAST8_MAX;
+int_fast8_t e1min = INT_FAST8_MIN;
+int_fast16_t e2 = INT_FAST16_MAX;
+int_fast16_t e2min = INT_FAST16_MIN;
+int_fast32_t e3 = INT_FAST32_MAX;
+int_fast32_t e3min = INT_FAST32_MIN;
+int_fast64_t e4 = INT_FAST64_MAX;
+int_fast64_t e4min = INT_FAST64_MIN;
+uint_fast8_t f1 = UINT_FAST8_MAX;
+uint_fast16_t f2 = UINT_FAST16_MAX;
+uint_fast32_t f3 = UINT_FAST32_MAX;
+uint_fast64_t f4 = UINT_FAST64_MAX;
+#ifdef INTPTR_MAX
+intptr_t g = INTPTR_MAX;
+intptr_t gmin = INTPTR_MIN;
+#endif
+#ifdef UINTPTR_MAX
+uintptr_t h = UINTPTR_MAX;
+#endif
+intmax_t i = INTMAX_MAX;
+uintmax_t j = UINTMAX_MAX;
+
+/* Check that SIZE_MAX has the correct type, if possible.  */
+#if 201112 <= __STDC_VERSION__
+int k = _Generic (SIZE_MAX, size_t: 0);
+#elif (2 <= __GNUC__ || 4 <= __clang_major__ || defined __IBM__TYPEOF__ \
+       || (0x5110 <= __SUNPRO_C && !__STDC__))
+extern size_t k;
+extern __typeof__ (SIZE_MAX) k;
+#endif
+
+#include <limits.h> /* for CHAR_BIT */
+#define TYPE_MINIMUM(t) \
+  ((t) ((t) 0 < (t) -1 ? (t) 0 : ~ TYPE_MAXIMUM (t)))
+#define TYPE_MAXIMUM(t) \
+  ((t) ((t) 0 < (t) -1 \
+        ? (t) -1 \
+        : ((((t) 1 << (sizeof (t) * CHAR_BIT - 2)) - 1) * 2 + 1)))
+struct s {
+  int check_PTRDIFF:
+      PTRDIFF_MIN == TYPE_MINIMUM (ptrdiff_t)
+      && PTRDIFF_MAX == TYPE_MAXIMUM (ptrdiff_t)
+      ? 1 : -1;
+  /* Detect bug in FreeBSD 6.0/ia64 and FreeBSD 13.0/arm64.  */
+  int check_SIG_ATOMIC:
+      SIG_ATOMIC_MIN == TYPE_MINIMUM (sig_atomic_t)
+      && SIG_ATOMIC_MAX == TYPE_MAXIMUM (sig_atomic_t)
+      ? 1 : -1;
+  int check_SIZE: SIZE_MAX == TYPE_MAXIMUM (size_t) ? 1 : -1;
+  int check_WCHAR:
+      WCHAR_MIN == TYPE_MINIMUM (wchar_t)
+      && WCHAR_MAX == TYPE_MAXIMUM (wchar_t)
+      ? 1 : -1;
+  /* Detect bug in mingw.  */
+  int check_WINT:
+      WINT_MIN == TYPE_MINIMUM (wint_t)
+      && WINT_MAX == TYPE_MAXIMUM (wint_t)
+      ? 1 : -1;
+
+  /* Detect bugs in glibc 2.4 and Solaris 10 stdint.h, among others.  */
+  int check_UINT8_C:
+        (-1 < UINT8_C (0)) == (-1 < (uint_least8_t) 0) ? 1 : -1;
+  int check_UINT16_C:
+        (-1 < UINT16_C (0)) == (-1 < (uint_least16_t) 0) ? 1 : -1;
+
+  /* Detect bugs in OpenBSD 3.9 stdint.h.  */
+#ifdef UINT8_MAX
+  int check_uint8: (uint8_t) -1 == UINT8_MAX ? 1 : -1;
+#endif
+#ifdef UINT16_MAX
+  int check_uint16: (uint16_t) -1 == UINT16_MAX ? 1 : -1;
+#endif
+#ifdef UINT32_MAX
+  int check_uint32: (uint32_t) -1 == UINT32_MAX ? 1 : -1;
+#endif
+#ifdef UINT64_MAX
+  int check_uint64: (uint64_t) -1 == UINT64_MAX ? 1 : -1;
+#endif
+  int check_uint_least8: (uint_least8_t) -1 == UINT_LEAST8_MAX ? 1 : -1;
+  int check_uint_least16: (uint_least16_t) -1 == UINT_LEAST16_MAX ? 1 : -1;
+  int check_uint_least32: (uint_least32_t) -1 == UINT_LEAST32_MAX ? 1 : -1;
+  int check_uint_least64: (uint_least64_t) -1 == UINT_LEAST64_MAX ? 1 : -1;
+  int check_uint_fast8: (uint_fast8_t) -1 == UINT_FAST8_MAX ? 1 : -1;
+  int check_uint_fast16: (uint_fast16_t) -1 == UINT_FAST16_MAX ? 1 : -1;
+  int check_uint_fast32: (uint_fast32_t) -1 == UINT_FAST32_MAX ? 1 : -1;
+  int check_uint_fast64: (uint_fast64_t) -1 == UINT_FAST64_MAX ? 1 : -1;
+  int check_uintptr: (uintptr_t) -1 == UINTPTR_MAX ? 1 : -1;
+  int check_uintmax: (uintmax_t) -1 == UINTMAX_MAX ? 1 : -1;
+  int check_size: (size_t) -1 == SIZE_MAX ? 1 : -1;
+};
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+                                                    if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                         # Guess yes on native Windows.
+                 mingw*) gl_cv_header_working_stdint_h="guessing yes" ;;
+                         # In general, assume it works.
+                 *)      gl_cv_header_working_stdint_h="guessing yes" ;;
+               esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+
+#define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */
+#define __STDC_CONSTANT_MACROS 1
+#define __STDC_LIMIT_MACROS 1
+#include <stdint.h>
+
+
+  #include <stddef.h>
+  #include <signal.h>
+  #if HAVE_WCHAR_H
+  # include <wchar.h>
+  #endif
+
+
+#include <stdio.h>
+#include <string.h>
+#define MVAL(macro) MVAL1(macro)
+#define MVAL1(expression) #expression
+static const char *macro_values[] =
+  {
+#ifdef INT8_MAX
+    MVAL (INT8_MAX),
+#endif
+#ifdef INT16_MAX
+    MVAL (INT16_MAX),
+#endif
+#ifdef INT32_MAX
+    MVAL (INT32_MAX),
+#endif
+#ifdef INT64_MAX
+    MVAL (INT64_MAX),
+#endif
+#ifdef UINT8_MAX
+    MVAL (UINT8_MAX),
+#endif
+#ifdef UINT16_MAX
+    MVAL (UINT16_MAX),
+#endif
+#ifdef UINT32_MAX
+    MVAL (UINT32_MAX),
+#endif
+#ifdef UINT64_MAX
+    MVAL (UINT64_MAX),
+#endif
+    NULL
+  };
+
+int
+main (void)
+{
+
+  const char **mv;
+  for (mv = macro_values; *mv != NULL; mv++)
+    {
+      const char *value = *mv;
+      /* Test whether it looks like a cast expression.  */
+      if (strncmp (value, "((unsigned int)"/*)*/, 15) == 0
+          || strncmp (value, "((unsigned short)"/*)*/, 17) == 0
+          || strncmp (value, "((unsigned char)"/*)*/, 16) == 0
+          || strncmp (value, "((int)"/*)*/, 6) == 0
+          || strncmp (value, "((signed short)"/*)*/, 15) == 0
+          || strncmp (value, "((signed char)"/*)*/, 14) == 0)
+        return mv - macro_values + 1;
+    }
+  return 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_header_working_stdint_h=yes
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_working_stdint_h" >&5
+printf "%s\n" "$gl_cv_header_working_stdint_h" >&6; }
+  fi
+
+  HAVE_C99_STDINT_H=0
+  HAVE_SYS_BITYPES_H=0
+  HAVE_SYS_INTTYPES_H=0
+  GL_GENERATE_STDINT_H=true
+  case "$gl_cv_header_working_stdint_h" in
+    *yes)
+      HAVE_C99_STDINT_H=1
+                        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stdint.h works without ISO C predefines" >&5
+printf %s "checking whether stdint.h works without ISO C predefines... " >&6; }
+if test ${gl_cv_header_stdint_without_STDC_macros+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  gl_cv_header_stdint_without_STDC_macros=no
+         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+
+#define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */
+#include <stdint.h>
+
+
+  #include <stddef.h>
+  #include <signal.h>
+  #if HAVE_WCHAR_H
+  # include <wchar.h>
+  #endif
+
+
+intmax_t im = INTMAX_MAX;
+int32_t i32 = INT32_C (0x7fffffff);
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_header_stdint_without_STDC_macros=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_stdint_without_STDC_macros" >&5
+printf "%s\n" "$gl_cv_header_stdint_without_STDC_macros" >&6; }
+
+      if test $gl_cv_header_stdint_without_STDC_macros = no; then
+
+printf "%s\n" "#define __STDC_CONSTANT_MACROS 1" >>confdefs.h
+
+
+printf "%s\n" "#define __STDC_LIMIT_MACROS 1" >>confdefs.h
+
+      fi
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stdint.h has UINTMAX_WIDTH etc." >&5
+printf %s "checking whether stdint.h has UINTMAX_WIDTH etc.... " >&6; }
+if test ${gl_cv_header_stdint_width+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  gl_cv_header_stdint_width=no
+         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+              /* Work if build is not clean.  */
+              #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1
+              #ifndef __STDC_WANT_IEC_60559_BFP_EXT__
+               #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
+              #endif
+              #include <stdint.h>
+
+  #include <stddef.h>
+  #include <signal.h>
+  #if HAVE_WCHAR_H
+  # include <wchar.h>
+  #endif
+
+              int iw = UINTMAX_WIDTH;
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_header_stdint_width=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_stdint_width" >&5
+printf "%s\n" "$gl_cv_header_stdint_width" >&6; }
+      if test "$gl_cv_header_stdint_width" = yes; then
+        GL_GENERATE_STDINT_H=false
+      fi
+      ;;
+    *)
+                  ac_fn_c_check_header_compile "$LINENO" "sys/inttypes.h" "ac_cv_header_sys_inttypes_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_inttypes_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_SYS_INTTYPES_H 1" >>confdefs.h
+
+fi
+ac_fn_c_check_header_compile "$LINENO" "sys/bitypes.h" "ac_cv_header_sys_bitypes_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_bitypes_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_SYS_BITYPES_H 1" >>confdefs.h
+
+fi
+
+      if test $ac_cv_header_sys_inttypes_h = yes; then
+        HAVE_SYS_INTTYPES_H=1
+      fi
+      if test $ac_cv_header_sys_bitypes_h = yes; then
+        HAVE_SYS_BITYPES_H=1
+      fi
+
+
+  if test $APPLE_UNIVERSAL_BUILD = 0; then
+
+
+  for gltype in ptrdiff_t size_t ; do
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for bit size of $gltype" >&5
+printf %s "checking for bit size of $gltype... " >&6; }
+if eval test \${gl_cv_bitsizeof_${gltype}+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if ac_fn_c_compute_int "$LINENO" "sizeof ($gltype) * CHAR_BIT" "result"        "
+  #include <stddef.h>
+  #include <signal.h>
+  #if HAVE_WCHAR_H
+  # include <wchar.h>
+  #endif
+
+#include <limits.h>"
+then :
+
+else $as_nop
+  result=unknown
+fi
+
+       eval gl_cv_bitsizeof_${gltype}=\$result
+
+fi
+eval ac_res=\$gl_cv_bitsizeof_${gltype}
+	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
+    eval result=\$gl_cv_bitsizeof_${gltype}
+    if test $result = unknown; then
+                                                result=0
+    fi
+    GLTYPE=`echo "$gltype" | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
+    printf "%s\n" "#define BITSIZEOF_${GLTYPE} $result" >>confdefs.h
+
+    eval BITSIZEOF_${GLTYPE}=\$result
+  done
+
+
+  fi
+
+
+  for gltype in sig_atomic_t wchar_t wint_t ; do
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for bit size of $gltype" >&5
+printf %s "checking for bit size of $gltype... " >&6; }
+if eval test \${gl_cv_bitsizeof_${gltype}+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if ac_fn_c_compute_int "$LINENO" "sizeof ($gltype) * CHAR_BIT" "result"        "
+  #include <stddef.h>
+  #include <signal.h>
+  #if HAVE_WCHAR_H
+  # include <wchar.h>
+  #endif
+
+#include <limits.h>"
+then :
+
+else $as_nop
+  result=unknown
+fi
+
+       eval gl_cv_bitsizeof_${gltype}=\$result
+
+fi
+eval ac_res=\$gl_cv_bitsizeof_${gltype}
+	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
+    eval result=\$gl_cv_bitsizeof_${gltype}
+    if test $result = unknown; then
+                                                result=0
+    fi
+    GLTYPE=`echo "$gltype" | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
+    printf "%s\n" "#define BITSIZEOF_${GLTYPE} $result" >>confdefs.h
+
+    eval BITSIZEOF_${GLTYPE}=\$result
+  done
+
+
+
+
+  for gltype in sig_atomic_t wchar_t wint_t ; do
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $gltype is signed" >&5
+printf %s "checking whether $gltype is signed... " >&6; }
+if eval test \${gl_cv_type_${gltype}_signed+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+  #include <stddef.h>
+  #include <signal.h>
+  #if HAVE_WCHAR_H
+  # include <wchar.h>
+  #endif
+
+            int verify[2 * (($gltype) -1 < ($gltype) 0) - 1];
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  result=yes
+else $as_nop
+  result=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+       eval gl_cv_type_${gltype}_signed=\$result
+
+fi
+eval ac_res=\$gl_cv_type_${gltype}_signed
+	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
+    eval result=\$gl_cv_type_${gltype}_signed
+    GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
+    if test "$result" = yes; then
+      printf "%s\n" "#define HAVE_SIGNED_${GLTYPE} 1" >>confdefs.h
+
+      eval HAVE_SIGNED_${GLTYPE}=1
+    else
+      eval HAVE_SIGNED_${GLTYPE}=0
+    fi
+  done
+
+
+  gl_cv_type_ptrdiff_t_signed=yes
+  gl_cv_type_size_t_signed=no
+  if test $APPLE_UNIVERSAL_BUILD = 0; then
+
+
+  for gltype in ptrdiff_t size_t ; do
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $gltype integer literal suffix" >&5
+printf %s "checking for $gltype integer literal suffix... " >&6; }
+if eval test \${gl_cv_type_${gltype}_suffix+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  eval gl_cv_type_${gltype}_suffix=no
+       eval result=\$gl_cv_type_${gltype}_signed
+       if test "$result" = yes; then
+         glsufu=
+       else
+         glsufu=u
+       fi
+       for glsuf in "$glsufu" ${glsufu}l ${glsufu}ll ${glsufu}i64; do
+         case $glsuf in
+           '')  gltype1='int';;
+           l)   gltype1='long int';;
+           ll)  gltype1='long long int';;
+           i64) gltype1='__int64';;
+           u)   gltype1='unsigned int';;
+           ul)  gltype1='unsigned long int';;
+           ull) gltype1='unsigned long long int';;
+           ui64)gltype1='unsigned __int64';;
+         esac
+         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+  #include <stddef.h>
+  #include <signal.h>
+  #if HAVE_WCHAR_H
+  # include <wchar.h>
+  #endif
+
+              extern $gltype foo;
+              extern $gltype1 foo;
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  eval gl_cv_type_${gltype}_suffix=\$glsuf
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+         eval result=\$gl_cv_type_${gltype}_suffix
+         test "$result" != no && break
+       done
+fi
+eval ac_res=\$gl_cv_type_${gltype}_suffix
+	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
+    GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
+    eval result=\$gl_cv_type_${gltype}_suffix
+    test "$result" = no && result=
+    eval ${GLTYPE}_SUFFIX=\$result
+    printf "%s\n" "#define ${GLTYPE}_SUFFIX $result" >>confdefs.h
+
+  done
+
+
+  fi
+
+
+  for gltype in sig_atomic_t wchar_t wint_t ; do
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $gltype integer literal suffix" >&5
+printf %s "checking for $gltype integer literal suffix... " >&6; }
+if eval test \${gl_cv_type_${gltype}_suffix+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  eval gl_cv_type_${gltype}_suffix=no
+       eval result=\$gl_cv_type_${gltype}_signed
+       if test "$result" = yes; then
+         glsufu=
+       else
+         glsufu=u
+       fi
+       for glsuf in "$glsufu" ${glsufu}l ${glsufu}ll ${glsufu}i64; do
+         case $glsuf in
+           '')  gltype1='int';;
+           l)   gltype1='long int';;
+           ll)  gltype1='long long int';;
+           i64) gltype1='__int64';;
+           u)   gltype1='unsigned int';;
+           ul)  gltype1='unsigned long int';;
+           ull) gltype1='unsigned long long int';;
+           ui64)gltype1='unsigned __int64';;
+         esac
+         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+  #include <stddef.h>
+  #include <signal.h>
+  #if HAVE_WCHAR_H
+  # include <wchar.h>
+  #endif
+
+              extern $gltype foo;
+              extern $gltype1 foo;
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  eval gl_cv_type_${gltype}_suffix=\$glsuf
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+         eval result=\$gl_cv_type_${gltype}_suffix
+         test "$result" != no && break
+       done
+fi
+eval ac_res=\$gl_cv_type_${gltype}_suffix
+	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
+    GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
+    eval result=\$gl_cv_type_${gltype}_suffix
+    test "$result" = no && result=
+    eval ${GLTYPE}_SUFFIX=\$result
+    printf "%s\n" "#define ${GLTYPE}_SUFFIX $result" >>confdefs.h
+
+  done
+
+
+
+          if test $GNULIBHEADERS_OVERRIDE_WINT_T = 1; then
+    BITSIZEOF_WINT_T=32
+  fi
+
+      ;;
+  esac
+
+
+
+  GL_GENERATE_LIMITS_H=true
+
+
+
+
+
+
+
+    HAVE_DECL_IMAXABS=1;
+  HAVE_DECL_IMAXDIV=1;
+  HAVE_DECL_STRTOIMAX=1;
+  HAVE_DECL_STRTOUMAX=1;
+  HAVE_IMAXDIV_T=1;
+  REPLACE_STRTOIMAX=0;
+  REPLACE_STRTOUMAX=0;
+  INT32_MAX_LT_INTMAX_MAX=1;
+  INT64_MAX_EQ_LONG_MAX='defined _LP64';
+  PRIPTR_PREFIX=__PRIPTR_PREFIX;
+  UINT32_MAX_LT_UINTMAX_MAX=1;
+  UINT64_MAX_EQ_ULONG_MAX='defined _LP64';
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_inttypes_h='<'inttypes.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <inttypes.h>" >&5
+printf %s "checking absolute name of <inttypes.h>... " >&6; }
+if test ${gl_cv_next_inttypes_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+             if test $ac_cv_header_inttypes_h = yes; then
+
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <inttypes.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'inttypes.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_inttypes_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_inttypes_h
+          gl_cv_next_inttypes_h='"'$gl_header'"'
+          else
+               gl_cv_next_inttypes_h='<'inttypes.h'>'
+             fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_inttypes_h" >&5
+printf "%s\n" "$gl_cv_next_inttypes_h" >&6; }
+     fi
+     NEXT_INTTYPES_H=$gl_cv_next_inttypes_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'inttypes.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_inttypes_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_INTTYPES_H=$gl_next_as_first_directive
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+  GL_GNULIB_IMAXABS=0
+
+
+
+  GL_GNULIB_IMAXDIV=0
+
+
+
+  GL_GNULIB_STRTOIMAX=0
+
+
+
+  GL_GNULIB_STRTOUMAX=0
+
+
+
+
+
+
+  gl_threads_api=none
+  LIBTHREAD=
+  LTLIBTHREAD=
+  LIBMULTITHREAD=
+  LTLIBMULTITHREAD=
+  if test "$gl_use_threads" != no; then
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether imported symbols can be declared weak" >&5
+printf %s "checking whether imported symbols can be declared weak... " >&6; }
+if test ${gl_cv_have_weak+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  case "$host_os" in
+       cygwin*)
+                                    gl_cv_have_weak="guessing no"
+         ;;
+       *)
+         gl_cv_have_weak=no
+                  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+extern void xyzzy ();
+#pragma weak xyzzy
+int
+main (void)
+{
+xyzzy();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_have_weak=maybe
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+         if test $gl_cv_have_weak = maybe; then
+                                 if test "$cross_compiling" = yes
+then :
+                              cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifdef __ELF__
+                 Extensible Linking Format
+                 #endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "Extensible Linking Format" >/dev/null 2>&1
+then :
+  gl_cv_have_weak="guessing yes"
+else $as_nop
+  gl_cv_have_weak="guessing no"
+fi
+rm -rf conftest*
+
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <stdio.h>
+#pragma weak fputs
+int main ()
+{
+  return (fputs == NULL);
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_have_weak=yes
+else $as_nop
+  gl_cv_have_weak=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+         fi
+         ;;
+     esac
+          case " $LDFLAGS " in
+       *" -static "*) gl_cv_have_weak=no ;;
+     esac
+                    case "$gl_cv_have_weak" in
+       *yes)
+         case "$host_os" in
+           freebsd* | dragonfly* | midnightbsd*)
+             : > conftest1.c
+             $CC $CPPFLAGS $CFLAGS $LDFLAGS -fPIC -shared -o libempty.so conftest1.c -lpthread >&5 2>&1
+             cat <<EOF > conftest2.c
+#include <pthread.h>
+#pragma weak pthread_mutexattr_gettype
+int main ()
+{
+  return (pthread_mutexattr_gettype != NULL);
+}
+EOF
+             $CC $CPPFLAGS $CFLAGS $LDFLAGS -o conftest conftest2.c libempty.so >&5 2>&1 \
+               || gl_cv_have_weak=no
+             rm -f conftest1.c libempty.so conftest2.c conftest
+             ;;
+         esac
+         ;;
+     esac
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_weak" >&5
+printf "%s\n" "$gl_cv_have_weak" >&6; }
+  case "$gl_cv_have_weak" in
+    *yes)
+
+printf "%s\n" "#define HAVE_WEAK_SYMBOLS 1" >>confdefs.h
+
+      ;;
+  esac
+
+    if case "$gl_cv_have_weak" in *yes) true;; *) false;; esac; then
+
+      :
+    fi
+    if test "$gl_use_threads" = isoc || test "$gl_use_threads" = isoc+posix; then
+
+      gl_have_isoc_threads="$ac_cv_header_threads_h"
+    fi
+    if test "$gl_use_threads" = yes \
+       || test "$gl_use_threads" = posix \
+       || test "$gl_use_threads" = isoc+posix; then
+
+
+  if test -z "$gl_pthreadlib_body_done"; then
+    gl_pthread_api=no
+    LIBPTHREAD=
+    LIBPMULTITHREAD=
+    # On OSF/1, the compiler needs the flag -pthread or -D_REENTRANT so that
+    # it groks <pthread.h>. It's added above, in gl_ANYTHREADLIB_EARLY.
+    ac_fn_c_check_header_compile "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
+if test "x$ac_cv_header_pthread_h" = xyes
+then :
+  gl_have_pthread_h=yes
+else $as_nop
+  gl_have_pthread_h=no
+fi
+
+    if test "$gl_have_pthread_h" = yes; then
+      # Other possible tests:
+      #   -lpthreads (FSU threads, PCthreads)
+      #   -lgthreads
+      # Test whether both pthread_mutex_lock and pthread_mutexattr_init exist
+      # in libc. IRIX 6.5 has the first one in both libc and libpthread, but
+      # the second one only in libpthread, and lock.c needs it.
+      #
+      # If -pthread works, prefer it to -lpthread, since Ubuntu 14.04
+      # needs -pthread for some reason.  See:
+      # https://lists.gnu.org/r/bug-gnulib/2014-09/msg00023.html
+      save_LIBS=$LIBS
+      for gl_pthread in '' '-pthread'; do
+        LIBS="$LIBS $gl_pthread"
+        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <pthread.h>
+               pthread_mutex_t m;
+               pthread_mutexattr_t ma;
+
+int
+main (void)
+{
+pthread_mutex_lock (&m);
+               pthread_mutexattr_init (&ma);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_pthread_api=yes
+           LIBPTHREAD=$gl_pthread
+           LIBPMULTITHREAD=$gl_pthread
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+        LIBS=$save_LIBS
+        test $gl_pthread_api = yes && break
+      done
+      echo "$as_me:26600: gl_pthread_api=$gl_pthread_api" >&5
+      echo "$as_me:26601: LIBPTHREAD=$LIBPTHREAD" >&5
+
+      gl_pthread_in_glibc=no
+      # On Linux with glibc >= 2.34, libc contains the fully functional
+      # pthread functions.
+      case "$host_os" in
+        linux*)
+          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <features.h>
+             #ifdef __GNU_LIBRARY__
+              #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 34) || (__GLIBC__ > 2)
+               Lucky user
+              #endif
+             #endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "Lucky user" >/dev/null 2>&1
+then :
+  gl_pthread_in_glibc=yes
+fi
+rm -rf conftest*
+
+          ;;
+      esac
+      echo "$as_me:26627: gl_pthread_in_glibc=$gl_pthread_in_glibc" >&5
+
+      # Test for libpthread by looking for pthread_kill. (Not pthread_self,
+      # since it is defined as a macro on OSF/1.)
+      if test $gl_pthread_api = yes && test -z "$LIBPTHREAD"; then
+        # The program links fine without libpthread. But it may actually
+        # need to link with libpthread in order to create multiple threads.
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lpthread" >&5
+printf %s "checking for pthread_kill in -lpthread... " >&6; }
+if test ${ac_cv_lib_pthread_pthread_kill+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lpthread  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char pthread_kill ();
+int
+main (void)
+{
+return pthread_kill ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_lib_pthread_pthread_kill=yes
+else $as_nop
+  ac_cv_lib_pthread_pthread_kill=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_kill" >&5
+printf "%s\n" "$ac_cv_lib_pthread_pthread_kill" >&6; }
+if test "x$ac_cv_lib_pthread_pthread_kill" = xyes
+then :
+  if test $gl_pthread_in_glibc = yes; then
+             LIBPMULTITHREAD=
+           else
+             LIBPMULTITHREAD=-lpthread
+             # On Solaris and HP-UX, most pthread functions exist also in libc.
+             # Therefore pthread_in_use() needs to actually try to create a
+             # thread: pthread_create from libc will fail, whereas
+             # pthread_create will actually create a thread.
+             # On Solaris 10 or newer, this test is no longer needed, because
+             # libc contains the fully functional pthread functions.
+             case "$host_os" in
+               solaris | solaris2.1-9 | solaris2.1-9.* | hpux*)
+
+printf "%s\n" "#define PTHREAD_IN_USE_DETECTION_HARD 1" >>confdefs.h
+
+             esac
+           fi
+
+fi
+
+      elif test $gl_pthread_api != yes; then
+        # Some library is needed. Try libpthread and libc_r.
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lpthread" >&5
+printf %s "checking for pthread_kill in -lpthread... " >&6; }
+if test ${ac_cv_lib_pthread_pthread_kill+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lpthread  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char pthread_kill ();
+int
+main (void)
+{
+return pthread_kill ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_lib_pthread_pthread_kill=yes
+else $as_nop
+  ac_cv_lib_pthread_pthread_kill=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_kill" >&5
+printf "%s\n" "$ac_cv_lib_pthread_pthread_kill" >&6; }
+if test "x$ac_cv_lib_pthread_pthread_kill" = xyes
+then :
+  gl_pthread_api=yes
+           LIBPTHREAD=-lpthread
+           LIBPMULTITHREAD=-lpthread
+fi
+
+        if test $gl_pthread_api != yes; then
+          # For FreeBSD 4.
+          { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lc_r" >&5
+printf %s "checking for pthread_kill in -lc_r... " >&6; }
+if test ${ac_cv_lib_c_r_pthread_kill+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lc_r  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char pthread_kill ();
+int
+main (void)
+{
+return pthread_kill ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_lib_c_r_pthread_kill=yes
+else $as_nop
+  ac_cv_lib_c_r_pthread_kill=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_r_pthread_kill" >&5
+printf "%s\n" "$ac_cv_lib_c_r_pthread_kill" >&6; }
+if test "x$ac_cv_lib_c_r_pthread_kill" = xyes
+then :
+  gl_pthread_api=yes
+             LIBPTHREAD=-lc_r
+             LIBPMULTITHREAD=-lc_r
+fi
+
+        fi
+      fi
+      echo "$as_me:26781: LIBPMULTITHREAD=$LIBPMULTITHREAD" >&5
+    fi
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether POSIX threads API is available" >&5
+printf %s "checking whether POSIX threads API is available... " >&6; }
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_pthread_api" >&5
+printf "%s\n" "$gl_pthread_api" >&6; }
+
+
+    if test $gl_pthread_api = yes; then
+
+printf "%s\n" "#define HAVE_PTHREAD_API 1" >>confdefs.h
+
+    fi
+
+        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sched.h>
+int
+main (void)
+{
+sched_yield ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  LIB_SCHED_YIELD=
+
+else $as_nop
+         { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sched_yield in -lrt" >&5
+printf %s "checking for sched_yield in -lrt... " >&6; }
+if test ${ac_cv_lib_rt_sched_yield+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lrt  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char sched_yield ();
+int
+main (void)
+{
+return sched_yield ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_lib_rt_sched_yield=yes
+else $as_nop
+  ac_cv_lib_rt_sched_yield=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_sched_yield" >&5
+printf "%s\n" "$ac_cv_lib_rt_sched_yield" >&6; }
+if test "x$ac_cv_lib_rt_sched_yield" = xyes
+then :
+  LIB_SCHED_YIELD=-lrt
+else $as_nop
+            { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sched_yield in -lposix4" >&5
+printf %s "checking for sched_yield in -lposix4... " >&6; }
+if test ${ac_cv_lib_posix4_sched_yield+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lposix4  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char sched_yield ();
+int
+main (void)
+{
+return sched_yield ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_lib_posix4_sched_yield=yes
+else $as_nop
+  ac_cv_lib_posix4_sched_yield=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix4_sched_yield" >&5
+printf "%s\n" "$ac_cv_lib_posix4_sched_yield" >&6; }
+if test "x$ac_cv_lib_posix4_sched_yield" = xyes
+then :
+  LIB_SCHED_YIELD=-lposix4
+fi
+
+fi
+
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+
+
+    gl_pthreadlib_body_done=done
+  fi
+
+      LIBTHREAD=$LIBPTHREAD LTLIBTHREAD=$LIBPTHREAD
+      LIBMULTITHREAD=$LIBPMULTITHREAD LTLIBMULTITHREAD=$LIBPMULTITHREAD
+      if test $gl_pthread_api = yes; then
+        if test "$gl_use_threads" = isoc+posix && test "$gl_have_isoc_threads" = yes; then
+          gl_threads_api='isoc+posix'
+
+printf "%s\n" "#define USE_ISOC_AND_POSIX_THREADS 1" >>confdefs.h
+
+          LIBTHREAD= LTLIBTHREAD=
+        else
+          gl_threads_api=posix
+
+printf "%s\n" "#define USE_POSIX_THREADS 1" >>confdefs.h
+
+          if test -z "$LIBMULTITHREAD" && test -z "$LTLIBMULTITHREAD"; then
+
+printf "%s\n" "#define USE_POSIX_THREADS_FROM_LIBC 1" >>confdefs.h
+
+          else
+            if case "$gl_cv_have_weak" in *yes) true;; *) false;; esac; then
+
+printf "%s\n" "#define USE_POSIX_THREADS_WEAK 1" >>confdefs.h
+
+              LIBTHREAD= LTLIBTHREAD=
+            else
+              case "$host_os" in
+                freebsd* | dragonfly* | midnightbsd*)
+                  if test "x$LIBTHREAD" != "x$LIBMULTITHREAD"; then
+
+printf "%s\n" "#define PTHREAD_IN_USE_DETECTION_HARD 1" >>confdefs.h
+
+                  fi
+                  ;;
+              esac
+            fi
+          fi
+        fi
+      fi
+    fi
+    if test $gl_threads_api = none; then
+      if test "$gl_use_threads" = isoc && test "$gl_have_isoc_threads" = yes; then
+
+
+
+  if test -z "$gl_stdthreadlib_body_done"; then
+
+
+    case "$host_os" in
+      mingw*)
+        LIBSTDTHREAD=
+        ;;
+      *)
+
+
+  if test -z "$gl_pthreadlib_body_done"; then
+    gl_pthread_api=no
+    LIBPTHREAD=
+    LIBPMULTITHREAD=
+    # On OSF/1, the compiler needs the flag -pthread or -D_REENTRANT so that
+    # it groks <pthread.h>. It's added above, in gl_ANYTHREADLIB_EARLY.
+    ac_fn_c_check_header_compile "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
+if test "x$ac_cv_header_pthread_h" = xyes
+then :
+  gl_have_pthread_h=yes
+else $as_nop
+  gl_have_pthread_h=no
+fi
+
+    if test "$gl_have_pthread_h" = yes; then
+      # Other possible tests:
+      #   -lpthreads (FSU threads, PCthreads)
+      #   -lgthreads
+      # Test whether both pthread_mutex_lock and pthread_mutexattr_init exist
+      # in libc. IRIX 6.5 has the first one in both libc and libpthread, but
+      # the second one only in libpthread, and lock.c needs it.
+      #
+      # If -pthread works, prefer it to -lpthread, since Ubuntu 14.04
+      # needs -pthread for some reason.  See:
+      # https://lists.gnu.org/r/bug-gnulib/2014-09/msg00023.html
+      save_LIBS=$LIBS
+      for gl_pthread in '' '-pthread'; do
+        LIBS="$LIBS $gl_pthread"
+        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <pthread.h>
+               pthread_mutex_t m;
+               pthread_mutexattr_t ma;
+
+int
+main (void)
+{
+pthread_mutex_lock (&m);
+               pthread_mutexattr_init (&ma);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_pthread_api=yes
+           LIBPTHREAD=$gl_pthread
+           LIBPMULTITHREAD=$gl_pthread
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+        LIBS=$save_LIBS
+        test $gl_pthread_api = yes && break
+      done
+      echo "$as_me:27009: gl_pthread_api=$gl_pthread_api" >&5
+      echo "$as_me:27010: LIBPTHREAD=$LIBPTHREAD" >&5
+
+      gl_pthread_in_glibc=no
+      # On Linux with glibc >= 2.34, libc contains the fully functional
+      # pthread functions.
+      case "$host_os" in
+        linux*)
+          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <features.h>
+             #ifdef __GNU_LIBRARY__
+              #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 34) || (__GLIBC__ > 2)
+               Lucky user
+              #endif
+             #endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "Lucky user" >/dev/null 2>&1
+then :
+  gl_pthread_in_glibc=yes
+fi
+rm -rf conftest*
+
+          ;;
+      esac
+      echo "$as_me:27036: gl_pthread_in_glibc=$gl_pthread_in_glibc" >&5
+
+      # Test for libpthread by looking for pthread_kill. (Not pthread_self,
+      # since it is defined as a macro on OSF/1.)
+      if test $gl_pthread_api = yes && test -z "$LIBPTHREAD"; then
+        # The program links fine without libpthread. But it may actually
+        # need to link with libpthread in order to create multiple threads.
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lpthread" >&5
+printf %s "checking for pthread_kill in -lpthread... " >&6; }
+if test ${ac_cv_lib_pthread_pthread_kill+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lpthread  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char pthread_kill ();
+int
+main (void)
+{
+return pthread_kill ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_lib_pthread_pthread_kill=yes
+else $as_nop
+  ac_cv_lib_pthread_pthread_kill=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_kill" >&5
+printf "%s\n" "$ac_cv_lib_pthread_pthread_kill" >&6; }
+if test "x$ac_cv_lib_pthread_pthread_kill" = xyes
+then :
+  if test $gl_pthread_in_glibc = yes; then
+             LIBPMULTITHREAD=
+           else
+             LIBPMULTITHREAD=-lpthread
+             # On Solaris and HP-UX, most pthread functions exist also in libc.
+             # Therefore pthread_in_use() needs to actually try to create a
+             # thread: pthread_create from libc will fail, whereas
+             # pthread_create will actually create a thread.
+             # On Solaris 10 or newer, this test is no longer needed, because
+             # libc contains the fully functional pthread functions.
+             case "$host_os" in
+               solaris | solaris2.1-9 | solaris2.1-9.* | hpux*)
+
+printf "%s\n" "#define PTHREAD_IN_USE_DETECTION_HARD 1" >>confdefs.h
+
+             esac
+           fi
+
+fi
+
+      elif test $gl_pthread_api != yes; then
+        # Some library is needed. Try libpthread and libc_r.
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lpthread" >&5
+printf %s "checking for pthread_kill in -lpthread... " >&6; }
+if test ${ac_cv_lib_pthread_pthread_kill+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lpthread  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char pthread_kill ();
+int
+main (void)
+{
+return pthread_kill ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_lib_pthread_pthread_kill=yes
+else $as_nop
+  ac_cv_lib_pthread_pthread_kill=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_kill" >&5
+printf "%s\n" "$ac_cv_lib_pthread_pthread_kill" >&6; }
+if test "x$ac_cv_lib_pthread_pthread_kill" = xyes
+then :
+  gl_pthread_api=yes
+           LIBPTHREAD=-lpthread
+           LIBPMULTITHREAD=-lpthread
+fi
+
+        if test $gl_pthread_api != yes; then
+          # For FreeBSD 4.
+          { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lc_r" >&5
+printf %s "checking for pthread_kill in -lc_r... " >&6; }
+if test ${ac_cv_lib_c_r_pthread_kill+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lc_r  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char pthread_kill ();
+int
+main (void)
+{
+return pthread_kill ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_lib_c_r_pthread_kill=yes
+else $as_nop
+  ac_cv_lib_c_r_pthread_kill=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_r_pthread_kill" >&5
+printf "%s\n" "$ac_cv_lib_c_r_pthread_kill" >&6; }
+if test "x$ac_cv_lib_c_r_pthread_kill" = xyes
+then :
+  gl_pthread_api=yes
+             LIBPTHREAD=-lc_r
+             LIBPMULTITHREAD=-lc_r
+fi
+
+        fi
+      fi
+      echo "$as_me:27190: LIBPMULTITHREAD=$LIBPMULTITHREAD" >&5
+    fi
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether POSIX threads API is available" >&5
+printf %s "checking whether POSIX threads API is available... " >&6; }
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_pthread_api" >&5
+printf "%s\n" "$gl_pthread_api" >&6; }
+
+
+    if test $gl_pthread_api = yes; then
+
+printf "%s\n" "#define HAVE_PTHREAD_API 1" >>confdefs.h
+
+    fi
+
+        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sched.h>
+int
+main (void)
+{
+sched_yield ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  LIB_SCHED_YIELD=
+
+else $as_nop
+         { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sched_yield in -lrt" >&5
+printf %s "checking for sched_yield in -lrt... " >&6; }
+if test ${ac_cv_lib_rt_sched_yield+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lrt  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char sched_yield ();
+int
+main (void)
+{
+return sched_yield ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_lib_rt_sched_yield=yes
+else $as_nop
+  ac_cv_lib_rt_sched_yield=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_sched_yield" >&5
+printf "%s\n" "$ac_cv_lib_rt_sched_yield" >&6; }
+if test "x$ac_cv_lib_rt_sched_yield" = xyes
+then :
+  LIB_SCHED_YIELD=-lrt
+else $as_nop
+            { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sched_yield in -lposix4" >&5
+printf %s "checking for sched_yield in -lposix4... " >&6; }
+if test ${ac_cv_lib_posix4_sched_yield+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lposix4  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char sched_yield ();
+int
+main (void)
+{
+return sched_yield ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_lib_posix4_sched_yield=yes
+else $as_nop
+  ac_cv_lib_posix4_sched_yield=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix4_sched_yield" >&5
+printf "%s\n" "$ac_cv_lib_posix4_sched_yield" >&6; }
+if test "x$ac_cv_lib_posix4_sched_yield" = xyes
+then :
+  LIB_SCHED_YIELD=-lposix4
+fi
+
+fi
+
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+
+
+    gl_pthreadlib_body_done=done
+  fi
+
+        if test $ac_cv_header_threads_h = yes; then
+                                                            ac_fn_c_check_func "$LINENO" "thrd_create" "ac_cv_func_thrd_create"
+if test "x$ac_cv_func_thrd_create" = xyes
+then :
+  printf "%s\n" "#define HAVE_THRD_CREATE 1" >>confdefs.h
+
+fi
+
+          if test $ac_cv_func_thrd_create = yes; then
+            LIBSTDTHREAD=
+          else
+            { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for thrd_create in -lstdthreads" >&5
+printf %s "checking for thrd_create in -lstdthreads... " >&6; }
+if test ${ac_cv_lib_stdthreads_thrd_create+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lstdthreads  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char thrd_create ();
+int
+main (void)
+{
+return thrd_create ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_lib_stdthreads_thrd_create=yes
+else $as_nop
+  ac_cv_lib_stdthreads_thrd_create=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_stdthreads_thrd_create" >&5
+printf "%s\n" "$ac_cv_lib_stdthreads_thrd_create" >&6; }
+if test "x$ac_cv_lib_stdthreads_thrd_create" = xyes
+then :
+
+              LIBSTDTHREAD='-lstdthreads -lpthread'
+
+else $as_nop
+
+                            LIBSTDTHREAD="$LIBPMULTITHREAD"
+
+fi
+
+          fi
+        else
+                    LIBSTDTHREAD="$LIBPMULTITHREAD $LIB_SCHED_YIELD"
+        fi
+        ;;
+    esac
+
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ISO C threads API is available" >&5
+printf %s "checking whether ISO C threads API is available... " >&6; }
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_threads_h" >&5
+printf "%s\n" "$ac_cv_header_threads_h" >&6; }
+    gl_stdthreadlib_body_done=done
+  fi
+
+        LIBTHREAD=$LIBSTDTHREAD LTLIBTHREAD=$LIBSTDTHREAD
+        LIBMULTITHREAD=$LIBSTDTHREAD LTLIBMULTITHREAD=$LIBSTDTHREAD
+        gl_threads_api=isoc
+
+printf "%s\n" "#define USE_ISOC_THREADS 1" >>confdefs.h
+
+      fi
+    fi
+    if test $gl_threads_api = none; then
+      case "$gl_use_threads" in
+        yes | windows | win32) # The 'win32' is for backward compatibility.
+          if { case "$host_os" in
+                 mingw*) true;;
+                 *) false;;
+               esac
+             }; then
+            gl_threads_api=windows
+
+printf "%s\n" "#define USE_WINDOWS_THREADS 1" >>confdefs.h
+
+          fi
+          ;;
+      esac
+    fi
+  fi
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for multithread API to use" >&5
+printf %s "checking for multithread API to use... " >&6; }
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_threads_api" >&5
+printf "%s\n" "$gl_threads_api" >&6; }
+
+
+
+
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether malloc is ptrdiff_t safe" >&5
+printf %s "checking whether malloc is ptrdiff_t safe... " >&6; }
+if test ${gl_cv_malloc_ptrdiff+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdint.h>
+
+int
+main (void)
+{
+/* 64-bit ptrdiff_t is so wide that no practical platform
+               can exceed it.  */
+            #define WIDE_PTRDIFF (PTRDIFF_MAX >> 31 >> 31 != 0)
+
+            /* On rare machines where size_t fits in ptrdiff_t there
+               is no problem.  */
+            #define NARROW_SIZE (SIZE_MAX <= PTRDIFF_MAX)
+
+            /* glibc 2.30 and later malloc refuses to exceed ptrdiff_t
+               bounds even on 32-bit platforms.  We don't know which
+               non-glibc systems are safe.  */
+            #define KNOWN_SAFE (2 < __GLIBC__ + (30 <= __GLIBC_MINOR__))
+
+            #if WIDE_PTRDIFF || NARROW_SIZE || KNOWN_SAFE
+              return 0;
+            #else
+              #error "malloc might not be ptrdiff_t safe"
+              syntax error
+            #endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_malloc_ptrdiff=yes
+else $as_nop
+  gl_cv_malloc_ptrdiff=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_malloc_ptrdiff" >&5
+printf "%s\n" "$gl_cv_malloc_ptrdiff" >&6; }
+
+
+
+
+  test "$gl_cv_malloc_ptrdiff" = yes || REPLACE_MALLOC_FOR_MALLOC_POSIX=1
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether malloc, realloc, calloc set errno on failure" >&5
+printf %s "checking whether malloc, realloc, calloc set errno on failure... " >&6; }
+if test ${gl_cv_func_malloc_posix+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+                                    case "$host_os" in
+        mingw*)
+          gl_cv_func_malloc_posix=no ;;
+        irix* | solaris*)
+
+          gl_cv_func_malloc_posix=no ;;
+        *)
+          gl_cv_func_malloc_posix=yes ;;
+      esac
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_malloc_posix" >&5
+printf "%s\n" "$gl_cv_func_malloc_posix" >&6; }
+
+
+
+
+
+  if test "$gl_cv_func_malloc_posix" = yes; then
+
+printf "%s\n" "#define HAVE_MALLOC_POSIX 1" >>confdefs.h
+
+  else
+    REPLACE_MALLOC_FOR_MALLOC_POSIX=1
+  fi
+
+
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether malloc (0) returns nonnull" >&5
+printf %s "checking whether malloc (0) returns nonnull... " >&6; }
+if test ${ac_cv_func_malloc_0_nonnull+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+          # Guess yes on platforms where we know the result.
+          *-gnu* | freebsd* | netbsd* | openbsd* | bitrig* \
+          | gnu* | *-musl* | midnightbsd* \
+          | hpux* | solaris* | cygwin* | mingw* | msys* )
+            ac_cv_func_malloc_0_nonnull="guessing yes" ;;
+          # If we don't know, obey --enable-cross-guesses.
+          *) ac_cv_func_malloc_0_nonnull="$gl_cross_guess_normal" ;;
+        esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdlib.h>
+
+int
+main (void)
+{
+void *p = malloc (0);
+            int result = !p;
+            free (p);
+            return result;
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  ac_cv_func_malloc_0_nonnull=yes
+else $as_nop
+  ac_cv_func_malloc_0_nonnull=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
+printf "%s\n" "$ac_cv_func_malloc_0_nonnull" >&6; }
+  case $ac_cv_func_malloc_0_nonnull in #(
+  *yes) :
+    gl_cv_func_malloc_0_nonnull=1 ;; #(
+  *) :
+    gl_cv_func_malloc_0_nonnull=0 ;;
+esac
+
+
+printf "%s\n" "#define MALLOC_0_IS_NONNULL $gl_cv_func_malloc_0_nonnull" >>confdefs.h
+
+
+
+
+
+  # Check for mmap(). Don't use AC_FUNC_MMAP, because it checks too much: it
+  # fails on HP-UX 11, because MAP_FIXED mappings do not work. But this is
+  # irrelevant for anonymous mappings.
+  ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap"
+if test "x$ac_cv_func_mmap" = xyes
+then :
+  gl_have_mmap=yes
+else $as_nop
+  gl_have_mmap=no
+fi
+
+
+  # Try to allow MAP_ANONYMOUS.
+  gl_have_mmap_anonymous=no
+  if test $gl_have_mmap = yes; then
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for MAP_ANONYMOUS" >&5
+printf %s "checking for MAP_ANONYMOUS... " >&6; }
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <sys/mman.h>
+#ifdef MAP_ANONYMOUS
+    I cannot identify this map
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "I cannot identify this map" >/dev/null 2>&1
+then :
+  gl_have_mmap_anonymous=yes
+fi
+rm -rf conftest*
+
+    if test $gl_have_mmap_anonymous != yes; then
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <sys/mman.h>
+#ifdef MAP_ANON
+    I cannot identify this map
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "I cannot identify this map" >/dev/null 2>&1
+then :
+
+printf "%s\n" "#define MAP_ANONYMOUS MAP_ANON" >>confdefs.h
+
+         gl_have_mmap_anonymous=yes
+fi
+rm -rf conftest*
+
+    fi
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_have_mmap_anonymous" >&5
+printf "%s\n" "$gl_have_mmap_anonymous" >&6; }
+    if test $gl_have_mmap_anonymous = yes; then
+
+printf "%s\n" "#define HAVE_MAP_ANONYMOUS 1" >>confdefs.h
+
+    fi
+  fi
+
+
+
+
+
+
+
+
+
+
+  # Detect platform-specific bugs in some versions of glibc:
+  # memchr should not dereference anything with length 0
+  #   https://bugzilla.redhat.com/show_bug.cgi?id=499689
+  # memchr should not dereference overestimated length after a match
+  #   https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=521737
+  #   https://sourceware.org/bugzilla/show_bug.cgi?id=10162
+  # memchr should cast the second argument to 'unsigned char'.
+  #   This bug exists in Android 4.3.
+  # Assume that memchr works on platforms that lack mprotect.
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether memchr works" >&5
+printf %s "checking whether memchr works... " >&6; }
+if test ${gl_cv_func_memchr_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                           # Guess no on Android.
+          linux*-android*) gl_cv_func_memchr_works="guessing no" ;;
+                           # Guess yes on native Windows.
+          mingw*)          gl_cv_func_memchr_works="guessing yes" ;;
+                           # If we don't know, obey --enable-cross-guesses.
+          *)               gl_cv_func_memchr_works="$gl_cross_guess_normal" ;;
+        esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <string.h>
+#if HAVE_SYS_MMAN_H
+# include <fcntl.h>
+# include <unistd.h>
+# include <sys/types.h>
+# include <sys/mman.h>
+# ifndef MAP_FILE
+#  define MAP_FILE 0
+# endif
+#endif
+
+int
+main (void)
+{
+
+  int result = 0;
+  char *fence = NULL;
+#if HAVE_SYS_MMAN_H && HAVE_MPROTECT
+# if HAVE_MAP_ANONYMOUS
+  const int flags = MAP_ANONYMOUS | MAP_PRIVATE;
+  const int fd = -1;
+# else /* !HAVE_MAP_ANONYMOUS */
+  const int flags = MAP_FILE | MAP_PRIVATE;
+  int fd = open ("/dev/zero", O_RDONLY, 0666);
+  if (fd >= 0)
+# endif
+    {
+      int pagesize = getpagesize ();
+      char *two_pages =
+        (char *) mmap (NULL, 2 * pagesize, PROT_READ | PROT_WRITE,
+                       flags, fd, 0);
+      if (two_pages != (char *)(-1)
+          && mprotect (two_pages + pagesize, pagesize, PROT_NONE) == 0)
+        fence = two_pages + pagesize;
+    }
+#endif
+  if (fence)
+    {
+      /* Test against bugs on glibc systems.  */
+      if (memchr (fence, 0, 0))
+        result |= 1;
+      strcpy (fence - 9, "12345678");
+      if (memchr (fence - 9, 0, 79) != fence - 1)
+        result |= 2;
+      if (memchr (fence - 1, 0, 3) != fence - 1)
+        result |= 4;
+      /* Test against bug on AIX 7.2.  */
+      if (memchr (fence - 4, '6', 16) != fence - 4)
+        result |= 8;
+    }
+  /* Test against bug on Android 4.3.  */
+  {
+    char input[3];
+    input[0] = 'a';
+    input[1] = 'b';
+    input[2] = 'c';
+    if (memchr (input, 0x789abc00 | 'b', 3) != input + 1)
+      result |= 16;
+  }
+  return result;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_memchr_works=yes
+else $as_nop
+  gl_cv_func_memchr_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_memchr_works" >&5
+printf "%s\n" "$gl_cv_func_memchr_works" >&6; }
+  case "$gl_cv_func_memchr_works" in
+    *yes) ;;
+    *) REPLACE_MEMCHR=1 ;;
+  esac
+
+ac_fn_check_decl "$LINENO" "memmem" "ac_cv_have_decl_memmem" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_memmem" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_MEMMEM $ac_have_decl" >>confdefs.h
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether <limits.h> defines MIN and MAX" >&5
+printf %s "checking whether <limits.h> defines MIN and MAX... " >&6; }
+if test ${gl_cv_minmax_in_limits_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <limits.h>
+            int x = MIN (42, 17);
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_minmax_in_limits_h=yes
+else $as_nop
+  gl_cv_minmax_in_limits_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_minmax_in_limits_h" >&5
+printf "%s\n" "$gl_cv_minmax_in_limits_h" >&6; }
+  if test $gl_cv_minmax_in_limits_h = yes; then
+
+printf "%s\n" "#define HAVE_MINMAX_IN_LIMITS_H 1" >>confdefs.h
+
+  fi
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether <sys/param.h> defines MIN and MAX" >&5
+printf %s "checking whether <sys/param.h> defines MIN and MAX... " >&6; }
+if test ${gl_cv_minmax_in_sys_param_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/param.h>
+            int x = MIN (42, 17);
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_minmax_in_sys_param_h=yes
+else $as_nop
+  gl_cv_minmax_in_sys_param_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_minmax_in_sys_param_h" >&5
+printf "%s\n" "$gl_cv_minmax_in_sys_param_h" >&6; }
+  if test $gl_cv_minmax_in_sys_param_h = yes; then
+
+printf "%s\n" "#define HAVE_MINMAX_IN_SYS_PARAM_H 1" >>confdefs.h
+
+  fi
+
+
+
+
+
+
+
+
+    HAVE_STRUCT_ADDRINFO=1;
+  HAVE_DECL_FREEADDRINFO=1;
+  HAVE_DECL_GAI_STRERROR=1;
+  HAVE_DECL_GETADDRINFO=1;
+  HAVE_DECL_GETNAMEINFO=1;
+  REPLACE_GAI_STRERROR=0;
+  REPLACE_GETADDRINFO=0;
+
+
+
+
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_netdb_h='<'netdb.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <netdb.h>" >&5
+printf %s "checking absolute name of <netdb.h>... " >&6; }
+if test ${gl_cv_next_netdb_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+             if test $ac_cv_header_netdb_h = yes; then
+
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <netdb.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'netdb.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_netdb_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_netdb_h
+          gl_cv_next_netdb_h='"'$gl_header'"'
+          else
+               gl_cv_next_netdb_h='<'netdb.h'>'
+             fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_netdb_h" >&5
+printf "%s\n" "$gl_cv_next_netdb_h" >&6; }
+     fi
+     NEXT_NETDB_H=$gl_cv_next_netdb_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'netdb.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_netdb_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_NETDB_H=$gl_next_as_first_directive
+
+
+
+
+  if test $ac_cv_header_netdb_h = yes; then
+    HAVE_NETDB_H=1
+  else
+    HAVE_NETDB_H=0
+  fi
+
+
+
+
+
+
+
+
+  GL_GNULIB_GETADDRINFO=0
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for O_CLOEXEC" >&5
+printf %s "checking for O_CLOEXEC... " >&6; }
+if test ${gl_cv_macro_O_CLOEXEC+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <fcntl.h>
+                          #ifndef O_CLOEXEC
+                            choke me;
+                          #endif
+
+int
+main (void)
+{
+return O_CLOEXEC;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_macro_O_CLOEXEC=yes
+else $as_nop
+  gl_cv_macro_O_CLOEXEC=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_macro_O_CLOEXEC" >&5
+printf "%s\n" "$gl_cv_macro_O_CLOEXEC" >&6; }
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for promoted mode_t type" >&5
+printf %s "checking for promoted mode_t type... " >&6; }
+if test ${gl_cv_promoted_mode_t+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+                cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+int
+main (void)
+{
+typedef int array[2 * (sizeof (mode_t) < sizeof (int)) - 1];
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_promoted_mode_t='int'
+else $as_nop
+  gl_cv_promoted_mode_t='mode_t'
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_promoted_mode_t" >&5
+printf "%s\n" "$gl_cv_promoted_mode_t" >&6; }
+
+printf "%s\n" "#define PROMOTED_MODE_T $gl_cv_promoted_mode_t" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+  GL_GNULIB_SOCKET=0
+
+
+
+  GL_GNULIB_CONNECT=0
+
+
+
+  GL_GNULIB_ACCEPT=0
+
+
+
+  GL_GNULIB_BIND=0
+
+
+
+  GL_GNULIB_GETPEERNAME=0
+
+
+
+  GL_GNULIB_GETSOCKNAME=0
+
+
+
+  GL_GNULIB_GETSOCKOPT=0
+
+
+
+  GL_GNULIB_LISTEN=0
+
+
+
+  GL_GNULIB_RECV=0
+
+
+
+  GL_GNULIB_SEND=0
+
+
+
+  GL_GNULIB_RECVFROM=0
+
+
+
+  GL_GNULIB_SENDTO=0
+
+
+
+  GL_GNULIB_SETSOCKOPT=0
+
+
+
+  GL_GNULIB_SHUTDOWN=0
+
+
+
+  GL_GNULIB_ACCEPT4=0
+
+
+
+
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether snprintf returns a byte count as in C99" >&5
+printf %s "checking whether snprintf returns a byte count as in C99... " >&6; }
+if test ${gl_cv_func_snprintf_retval_c99+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+      if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                                 # Guess yes on glibc systems.
+           *-gnu* | gnu*)        gl_cv_func_snprintf_retval_c99="guessing yes";;
+                                 # Guess yes on musl systems.
+           *-musl*)              gl_cv_func_snprintf_retval_c99="guessing yes";;
+                                 # Guess yes on FreeBSD >= 5.
+           freebsd[1-4].*)       gl_cv_func_snprintf_retval_c99="guessing no";;
+           freebsd* | kfreebsd*) gl_cv_func_snprintf_retval_c99="guessing yes";;
+           midnightbsd*)         gl_cv_func_snprintf_retval_c99="guessing yes";;
+                                 # Guess yes on Mac OS X >= 10.3.
+           darwin[1-6].*)        gl_cv_func_snprintf_retval_c99="guessing no";;
+           darwin*)              gl_cv_func_snprintf_retval_c99="guessing yes";;
+                                 # Guess yes on OpenBSD >= 3.9.
+           openbsd[1-2].* | openbsd3.[0-8] | openbsd3.[0-8].*)
+                                 gl_cv_func_snprintf_retval_c99="guessing no";;
+           openbsd*)             gl_cv_func_snprintf_retval_c99="guessing yes";;
+                                 # Guess yes on Solaris >= 2.10.
+           solaris2.[1-9][0-9]*) gl_cv_func_printf_sizes_c99="guessing yes";;
+           solaris*)             gl_cv_func_printf_sizes_c99="guessing no";;
+                                 # Guess yes on AIX >= 4.
+           aix[1-3]*)            gl_cv_func_snprintf_retval_c99="guessing no";;
+           aix*)                 gl_cv_func_snprintf_retval_c99="guessing yes";;
+                                 # Guess yes on NetBSD >= 3.
+           netbsd[1-2]* | netbsdelf[1-2]* | netbsdaout[1-2]* | netbsdcoff[1-2]*)
+                                 gl_cv_func_snprintf_retval_c99="guessing no";;
+           netbsd*)              gl_cv_func_snprintf_retval_c99="guessing yes";;
+                                 # Guess yes on BeOS.
+           beos*)                gl_cv_func_snprintf_retval_c99="guessing yes";;
+                                 # Guess yes on Android.
+           linux*-android*)      gl_cv_func_snprintf_retval_c99="guessing yes";;
+                                 # Guess yes on MSVC, no on mingw.
+           mingw*)               cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#ifdef _MSC_VER
+ Known
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "Known" >/dev/null 2>&1
+then :
+  gl_cv_func_snprintf_retval_c99="guessing yes"
+else $as_nop
+  gl_cv_func_snprintf_retval_c99="guessing no"
+fi
+rm -rf conftest*
+
+                                 ;;
+                                 # If we don't know, obey --enable-cross-guesses.
+           *)                    gl_cv_func_snprintf_retval_c99="$gl_cross_guess_normal";;
+         esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <stdio.h>
+#include <string.h>
+#if HAVE_SNPRINTF
+# define my_snprintf snprintf
+#else
+# include <stdarg.h>
+static int my_snprintf (char *buf, int size, const char *format, ...)
+{
+  va_list args;
+  int ret;
+  va_start (args, format);
+  ret = vsnprintf (buf, size, format, args);
+  va_end (args);
+  return ret;
+}
+#endif
+static char buf[100];
+int main ()
+{
+  strcpy (buf, "ABCDEF");
+  if (my_snprintf (buf, 3, "%d %d", 4567, 89) != 7)
+    return 1;
+  if (my_snprintf (buf, 0, "%d %d", 4567, 89) != 7)
+    return 2;
+  if (my_snprintf (NULL, 0, "%d %d", 4567, 89) != 7)
+    return 3;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_snprintf_retval_c99=yes
+else $as_nop
+  gl_cv_func_snprintf_retval_c99=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_snprintf_retval_c99" >&5
+printf "%s\n" "$gl_cv_func_snprintf_retval_c99" >&6; }
+
+ac_fn_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_snprintf" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_SNPRINTF $ac_have_decl" >>confdefs.h
+
+
+
+
+
+    REPLACE_NULL=0;
+  HAVE_MAX_ALIGN_T=1;
+  HAVE_WCHAR_T=1;
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for wchar_t" >&5
+printf %s "checking for wchar_t... " >&6; }
+if test ${gt_cv_c_wchar_t+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stddef.h>
+            wchar_t foo = (wchar_t)'\0';
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gt_cv_c_wchar_t=yes
+else $as_nop
+  gt_cv_c_wchar_t=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wchar_t" >&5
+printf "%s\n" "$gt_cv_c_wchar_t" >&6; }
+  if test $gt_cv_c_wchar_t = yes; then
+
+printf "%s\n" "#define HAVE_WCHAR_T 1" >>confdefs.h
+
+  fi
+
+
+
+
+
+
+
+  GL_GENERATE_STDDEF_H=false
+
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for good max_align_t" >&5
+printf %s "checking for good max_align_t... " >&6; }
+if test ${gl_cv_type_max_align_t+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stddef.h>
+            unsigned int s = sizeof (max_align_t);
+            #if defined __GNUC__ || defined __clang__ || defined __IBM__ALIGNOF__
+            int check1[2 * (__alignof__ (double) <= __alignof__ (max_align_t)) - 1];
+            int check2[2 * (__alignof__ (long double) <= __alignof__ (max_align_t)) - 1];
+            #endif
+            typedef struct { char a; max_align_t b; } max_helper;
+            typedef struct { char a; long b; } long_helper;
+            typedef struct { char a; double b; } double_helper;
+            typedef struct { char a; long double b; } long_double_helper;
+            int check3[2 * (offsetof (long_helper, b) <= offsetof (max_helper, b)) - 1];
+            int check4[2 * (offsetof (double_helper, b) <= offsetof (max_helper, b)) - 1];
+            int check5[2 * (offsetof (long_double_helper, b) <= offsetof (max_helper, b)) - 1];
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_type_max_align_t=yes
+else $as_nop
+  gl_cv_type_max_align_t=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_type_max_align_t" >&5
+printf "%s\n" "$gl_cv_type_max_align_t" >&6; }
+  if test $gl_cv_type_max_align_t = no; then
+    HAVE_MAX_ALIGN_T=0
+    GL_GENERATE_STDDEF_H=true
+  fi
+
+  if test $gt_cv_c_wchar_t = no; then
+    HAVE_WCHAR_T=0
+    GL_GENERATE_STDDEF_H=true
+  fi
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether NULL can be used in arbitrary expressions" >&5
+printf %s "checking whether NULL can be used in arbitrary expressions... " >&6; }
+if test ${gl_cv_decl_null_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stddef.h>
+      int test[2 * (sizeof NULL == sizeof (void *)) -1];
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_decl_null_works=yes
+else $as_nop
+  gl_cv_decl_null_works=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_decl_null_works" >&5
+printf "%s\n" "$gl_cv_decl_null_works" >&6; }
+  if test $gl_cv_decl_null_works = no; then
+    REPLACE_NULL=1
+    GL_GENERATE_STDDEF_H=true
+  fi
+
+  if $GL_GENERATE_STDDEF_H; then
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_stddef_h='<'stddef.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <stddef.h>" >&5
+printf %s "checking absolute name of <stddef.h>... " >&6; }
+if test ${gl_cv_next_stddef_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stddef.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'stddef.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_stddef_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_stddef_h
+          gl_cv_next_stddef_h='"'$gl_header'"'
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stddef_h" >&5
+printf "%s\n" "$gl_cv_next_stddef_h" >&6; }
+     fi
+     NEXT_STDDEF_H=$gl_cv_next_stddef_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'stddef.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_stddef_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_STDDEF_H=$gl_next_as_first_directive
+
+
+
+
+  fi
+
+
+
+ac_fn_check_decl "$LINENO" "fcloseall" "ac_cv_have_decl_fcloseall" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_fcloseall" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_FCLOSEALL $ac_have_decl" >>confdefs.h
+
+
+
+
+  printf "%s\n" "#define __USE_MINGW_ANSI_STDIO 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_stdio_h='<'stdio.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <stdio.h>" >&5
+printf %s "checking absolute name of <stdio.h>... " >&6; }
+if test ${gl_cv_next_stdio_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdio.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'stdio.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_stdio_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_stdio_h
+          gl_cv_next_stdio_h='"'$gl_header'"'
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stdio_h" >&5
+printf "%s\n" "$gl_cv_next_stdio_h" >&6; }
+     fi
+     NEXT_STDIO_H=$gl_cv_next_stdio_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'stdio.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_stdio_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_STDIO_H=$gl_next_as_first_directive
+
+
+
+
+
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which flavor of printf attribute matches inttypes macros" >&5
+printf %s "checking which flavor of printf attribute matches inttypes macros... " >&6; }
+if test ${gl_cv_func_printf_attribute_flavor+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+       #define __STDC_FORMAT_MACROS 1
+       #include <stdio.h>
+       #include <inttypes.h>
+       /* For non-mingw systems, compilation will trivially succeed.
+          For mingw, compilation will succeed for older mingw (system
+          printf, "I64d") and fail for newer mingw (gnu printf, "lld"). */
+       #if (defined _WIN32 && ! defined __CYGWIN__) && \
+         (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4))
+       extern char PRIdMAX_probe[sizeof PRIdMAX == sizeof "I64d" ? 1 : -1];
+       #endif
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_func_printf_attribute_flavor=system
+else $as_nop
+  gl_cv_func_printf_attribute_flavor=gnu
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_attribute_flavor" >&5
+printf "%s\n" "$gl_cv_func_printf_attribute_flavor" >&6; }
+  if test "$gl_cv_func_printf_attribute_flavor" = gnu; then
+
+printf "%s\n" "#define GNULIB_PRINTF_ATTRIBUTE_FLAVOR_GNU 1" >>confdefs.h
+
+  fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+  if test $ac_cv_have_decl_fcloseall = no; then
+    HAVE_DECL_FCLOSEALL=0
+  fi
+
+ac_fn_check_decl "$LINENO" "ecvt" "ac_cv_have_decl_ecvt" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_ecvt" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_ECVT $ac_have_decl" >>confdefs.h
+
+ac_fn_check_decl "$LINENO" "fcvt" "ac_cv_have_decl_fcvt" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_fcvt" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_FCVT $ac_have_decl" >>confdefs.h
+
+ac_fn_check_decl "$LINENO" "gcvt" "ac_cv_have_decl_gcvt" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_gcvt" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_GCVT $ac_have_decl" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_stdlib_h='<'stdlib.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <stdlib.h>" >&5
+printf %s "checking absolute name of <stdlib.h>... " >&6; }
+if test ${gl_cv_next_stdlib_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdlib.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'stdlib.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_stdlib_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_stdlib_h
+          gl_cv_next_stdlib_h='"'$gl_header'"'
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stdlib_h" >&5
+printf "%s\n" "$gl_cv_next_stdlib_h" >&6; }
+     fi
+     NEXT_STDLIB_H=$gl_cv_next_stdlib_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'stdlib.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_stdlib_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_STDLIB_H=$gl_next_as_first_directive
+
+
+
+
+
+
+
+
+
+
+
+
+  if test $ac_cv_have_decl_ecvt = no; then
+    HAVE_DECL_ECVT=0
+  fi
+
+  if test $ac_cv_have_decl_fcvt = no; then
+    HAVE_DECL_FCVT=0
+  fi
+
+  if test $ac_cv_have_decl_gcvt = no; then
+    HAVE_DECL_GCVT=0
+  fi
+
+
+    HAVE_FFS=1;
+  HAVE_STRCASECMP=1;
+  HAVE_DECL_STRNCASECMP=1;
+
+ac_fn_check_decl "$LINENO" "strdup" "ac_cv_have_decl_strdup" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_strdup" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_STRDUP $ac_have_decl" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_string_h='<'string.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <string.h>" >&5
+printf %s "checking absolute name of <string.h>... " >&6; }
+if test ${gl_cv_next_string_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <string.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'string.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_string_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_string_h
+          gl_cv_next_string_h='"'$gl_header'"'
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_string_h" >&5
+printf "%s\n" "$gl_cv_next_string_h" >&6; }
+     fi
+     NEXT_STRING_H=$gl_cv_next_string_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'string.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_string_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_STRING_H=$gl_next_as_first_directive
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_strings_h='<'strings.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <strings.h>" >&5
+printf %s "checking absolute name of <strings.h>... " >&6; }
+if test ${gl_cv_next_strings_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+             if test $ac_cv_header_strings_h = yes; then
+
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <strings.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'strings.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_strings_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_strings_h
+          gl_cv_next_strings_h='"'$gl_header'"'
+          else
+               gl_cv_next_strings_h='<'strings.h'>'
+             fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_strings_h" >&5
+printf "%s\n" "$gl_cv_next_strings_h" >&6; }
+     fi
+     NEXT_STRINGS_H=$gl_cv_next_strings_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'strings.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_strings_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_STRINGS_H=$gl_next_as_first_directive
+
+
+
+
+  if test $ac_cv_header_strings_h = yes; then
+    HAVE_STRINGS_H=1
+  else
+    HAVE_STRINGS_H=0
+  fi
+
+
+
+
+
+
+
+
+  GL_GNULIB_FFS=0
+
+
+
+ac_fn_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_strndup" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_STRNDUP $ac_have_decl" >>confdefs.h
+
+
+ac_fn_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_strnlen" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_STRNLEN $ac_have_decl" >>confdefs.h
+
+ac_fn_check_decl "$LINENO" "strtok_r" "ac_cv_have_decl_strtok_r" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_strtok_r" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_STRTOK_R $ac_have_decl" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_sys_uio_h='<'sys/uio.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/uio.h>" >&5
+printf %s "checking absolute name of <sys/uio.h>... " >&6; }
+if test ${gl_cv_next_sys_uio_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+             if test $ac_cv_header_sys_uio_h = yes; then
+
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/uio.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'sys/uio.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_sys_uio_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_sys_uio_h
+          gl_cv_next_sys_uio_h='"'$gl_header'"'
+          else
+               gl_cv_next_sys_uio_h='<'sys/uio.h'>'
+             fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_uio_h" >&5
+printf "%s\n" "$gl_cv_next_sys_uio_h" >&6; }
+     fi
+     NEXT_SYS_UIO_H=$gl_cv_next_sys_uio_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'sys/uio.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_sys_uio_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_SYS_UIO_H=$gl_next_as_first_directive
+
+
+
+
+  if test $ac_cv_header_sys_uio_h = yes; then
+    HAVE_SYS_UIO_H=1
+  else
+    HAVE_SYS_UIO_H=0
+  fi
+
+
+
+
+
+    HAVE_DECL_LOCALTIME_R=1;
+  HAVE_NANOSLEEP=1;
+  HAVE_STRPTIME=1;
+  HAVE_TIMEGM=1;
+  HAVE_TIMESPEC_GET=1;
+  HAVE_TIMESPEC_GETRES=1;
+    HAVE_TIMEZONE_T=0;
+        REPLACE_CTIME=GNULIB_PORTCHECK;
+  REPLACE_LOCALTIME_R=GNULIB_PORTCHECK;
+  REPLACE_MKTIME=GNULIB_PORTCHECK;
+  REPLACE_NANOSLEEP=GNULIB_PORTCHECK;
+  REPLACE_STRFTIME=GNULIB_PORTCHECK;
+  REPLACE_TIMEGM=GNULIB_PORTCHECK;
+  REPLACE_TZSET=GNULIB_PORTCHECK;
+
+      : ${GNULIB_GETTIMEOFDAY=0};
+        REPLACE_GMTIME=0;
+  REPLACE_LOCALTIME=0;
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <time.h>" >&5
+printf %s "checking for struct timespec in <time.h>... " >&6; }
+if test ${gl_cv_sys_struct_timespec_in_time_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <time.h>
+
+int
+main (void)
+{
+static struct timespec x; x.tv_sec = x.tv_nsec;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_sys_struct_timespec_in_time_h=yes
+else $as_nop
+  gl_cv_sys_struct_timespec_in_time_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_time_h" >&5
+printf "%s\n" "$gl_cv_sys_struct_timespec_in_time_h" >&6; }
+
+  TIME_H_DEFINES_STRUCT_TIMESPEC=0
+  SYS_TIME_H_DEFINES_STRUCT_TIMESPEC=0
+  PTHREAD_H_DEFINES_STRUCT_TIMESPEC=0
+  UNISTD_H_DEFINES_STRUCT_TIMESPEC=0
+  if test $gl_cv_sys_struct_timespec_in_time_h = yes; then
+    TIME_H_DEFINES_STRUCT_TIMESPEC=1
+  else
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <sys/time.h>" >&5
+printf %s "checking for struct timespec in <sys/time.h>... " >&6; }
+if test ${gl_cv_sys_struct_timespec_in_sys_time_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/time.h>
+
+int
+main (void)
+{
+static struct timespec x; x.tv_sec = x.tv_nsec;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_sys_struct_timespec_in_sys_time_h=yes
+else $as_nop
+  gl_cv_sys_struct_timespec_in_sys_time_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_sys_time_h" >&5
+printf "%s\n" "$gl_cv_sys_struct_timespec_in_sys_time_h" >&6; }
+    if test $gl_cv_sys_struct_timespec_in_sys_time_h = yes; then
+      SYS_TIME_H_DEFINES_STRUCT_TIMESPEC=1
+    else
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <pthread.h>" >&5
+printf %s "checking for struct timespec in <pthread.h>... " >&6; }
+if test ${gl_cv_sys_struct_timespec_in_pthread_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <pthread.h>
+
+int
+main (void)
+{
+static struct timespec x; x.tv_sec = x.tv_nsec;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_sys_struct_timespec_in_pthread_h=yes
+else $as_nop
+  gl_cv_sys_struct_timespec_in_pthread_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_pthread_h" >&5
+printf "%s\n" "$gl_cv_sys_struct_timespec_in_pthread_h" >&6; }
+      if test $gl_cv_sys_struct_timespec_in_pthread_h = yes; then
+        PTHREAD_H_DEFINES_STRUCT_TIMESPEC=1
+      else
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <unistd.h>" >&5
+printf %s "checking for struct timespec in <unistd.h>... " >&6; }
+if test ${gl_cv_sys_struct_timespec_in_unistd_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <unistd.h>
+
+int
+main (void)
+{
+static struct timespec x; x.tv_sec = x.tv_nsec;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_sys_struct_timespec_in_unistd_h=yes
+else $as_nop
+  gl_cv_sys_struct_timespec_in_unistd_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_unistd_h" >&5
+printf "%s\n" "$gl_cv_sys_struct_timespec_in_unistd_h" >&6; }
+        if test $gl_cv_sys_struct_timespec_in_unistd_h = yes; then
+          UNISTD_H_DEFINES_STRUCT_TIMESPEC=1
+        fi
+      fi
+    fi
+  fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_time_h='<'time.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <time.h>" >&5
+printf %s "checking absolute name of <time.h>... " >&6; }
+if test ${gl_cv_next_time_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <time.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'time.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_time_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_time_h
+          gl_cv_next_time_h='"'$gl_header'"'
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_time_h" >&5
+printf "%s\n" "$gl_cv_next_time_h" >&6; }
+     fi
+     NEXT_TIME_H=$gl_cv_next_time_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'time.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_time_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_TIME_H=$gl_next_as_first_directive
+
+
+
+
+
+
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for TIME_UTC in <time.h>" >&5
+printf %s "checking for TIME_UTC in <time.h>... " >&6; }
+if test ${gl_cv_time_h_has_TIME_UTC+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <time.h>
+
+int
+main (void)
+{
+static int x = TIME_UTC; x++;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_time_h_has_TIME_UTC=yes
+else $as_nop
+  gl_cv_time_h_has_TIME_UTC=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_time_h_has_TIME_UTC" >&5
+printf "%s\n" "$gl_cv_time_h_has_TIME_UTC" >&6; }
+  if test $gl_cv_time_h_has_TIME_UTC = yes; then
+    TIME_H_DEFINES_TIME_UTC=1
+  else
+    TIME_H_DEFINES_TIME_UTC=0
+  fi
+
+
+
+
+  GL_GNULIB_CTIME=0
+
+
+
+  GL_GNULIB_MKTIME=0
+
+
+
+  GL_GNULIB_LOCALTIME=0
+
+
+
+  GL_GNULIB_NANOSLEEP=0
+
+
+
+  GL_GNULIB_STRFTIME=0
+
+
+
+  GL_GNULIB_STRPTIME=0
+
+
+
+  GL_GNULIB_TIMEGM=0
+
+
+
+  GL_GNULIB_TIMESPEC_GET=0
+
+
+
+  GL_GNULIB_TIMESPEC_GETRES=0
+
+
+
+  GL_GNULIB_TIME_R=0
+
+
+
+  GL_GNULIB_TIME_RZ=0
+
+
+
+  GL_GNULIB_TZSET=0
+
+
+
+  GL_GNULIB_MDA_TZSET=1
+
+
+
+
+ac_fn_check_decl "$LINENO" "execvpe" "ac_cv_have_decl_execvpe" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_execvpe" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_EXECVPE $ac_have_decl" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_unistd_h='<'unistd.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <unistd.h>" >&5
+printf %s "checking absolute name of <unistd.h>... " >&6; }
+if test ${gl_cv_next_unistd_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+             if test $ac_cv_header_unistd_h = yes; then
+
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <unistd.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'unistd.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_unistd_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_unistd_h
+          gl_cv_next_unistd_h='"'$gl_header'"'
+          else
+               gl_cv_next_unistd_h='<'unistd.h'>'
+             fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_unistd_h" >&5
+printf "%s\n" "$gl_cv_next_unistd_h" >&6; }
+     fi
+     NEXT_UNISTD_H=$gl_cv_next_unistd_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'unistd.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_unistd_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_UNISTD_H=$gl_next_as_first_directive
+
+
+
+
+  if test $ac_cv_header_unistd_h = yes; then
+    HAVE_UNISTD_H=1
+  else
+    HAVE_UNISTD_H=0
+  fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+  if test $ac_cv_have_decl_execvpe = no; then
+    HAVE_DECL_EXECVPE=0
+  fi
+
+
+  # Check whether --enable-valgrind-tests was given.
+if test ${enable_valgrind_tests+y}
+then :
+  enableval=$enable_valgrind_tests; opt_valgrind_tests=$enableval
+else $as_nop
+  opt_valgrind_tests=${gl_valgrind_tests_default:-yes}
+fi
+
+
+  # Run self-tests under valgrind?
+  if test "$opt_valgrind_tests" = "yes" && test "$cross_compiling" = no; then
+    for ac_prog in valgrind
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_VALGRIND+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$VALGRIND"; then
+  ac_cv_prog_VALGRIND="$VALGRIND" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_VALGRIND="$ac_prog"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+VALGRIND=$ac_cv_prog_VALGRIND
+if test -n "$VALGRIND"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $VALGRIND" >&5
+printf "%s\n" "$VALGRIND" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+  test -n "$VALGRIND" && break
+done
+
+
+    # VALGRIND_PROGRAM contains the tool found by AC_CHECK_PROGS.  For
+    # backwards compatibility, the VALGRIND variable is later modified
+    # to also include all enabled options.  However the new variable
+    # LOG_VALGRIND needs to be able to refer to the valgrind tool
+    # without options, hence it uses this variable.
+    VALGRIND_PROGRAM=$VALGRIND
+
+
+
+    if test -z "$DEFAULT_VALGRINDFLAGS"; then
+      DEFAULT_VALGRINDFLAGS="-q --error-exitcode=1 --leak-check=full"
+    fi
+
+
+    if test -n "$VALGRIND"; then
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for valgrind options for tests" >&5
+printf %s "checking for valgrind options for tests... " >&6; }
+if test ${gl_cv_opt_valgrind_tests+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if $VALGRIND $DEFAULT_VALGRINDFLAGS $VALGRINDFLAGS true
+then :
+  gl_cv_opt_valgrind_tests="$DEFAULT_VALGRINDFLAGS $VALGRINDFLAGS"
+else $as_nop
+  gl_cv_opt_valgrind_tests=no
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_opt_valgrind_tests" >&5
+printf "%s\n" "$gl_cv_opt_valgrind_tests" >&6; }
+      if test "$gl_cv_opt_valgrind_tests" != no; then
+        VALGRIND="$VALGRIND $gl_cv_opt_valgrind_tests"
+      fi
+    fi
+
+    if test -n "$VALGRIND"; then
+                        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether valgrind works on executables produced by the compiler" >&5
+printf %s "checking whether valgrind works on executables produced by the compiler... " >&6; }
+if test ${gl_cv_prog_valgrind_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+  { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot run test program while cross compiling
+See \`config.log' for more details" "$LINENO" 5; }
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int main () { return 0; }
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  $VALGRIND $gl_cv_opt_valgrind_tests ./conftest$ac_exeext 2>/dev/null
+            if test $? = 0; then
+              gl_cv_prog_valgrind_works=yes
+            else
+              gl_cv_prog_valgrind_works=no
+            fi
+
+else $as_nop
+  gl_cv_prog_valgrind_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_prog_valgrind_works" >&5
+printf "%s\n" "$gl_cv_prog_valgrind_works" >&6; }
+    fi
+
+
+    LOG_VALGRIND="\$(VALGRIND_PROGRAM) \$(DEFAULT_VALGRINDFLAGS) \$(VALGRINDFLAGS) \$(AM_VALGRINDFLAGS)"
+
+
+    if test "$gl_cv_prog_valgrind_works" != yes; then
+      DEFAULT_VALGRINDFLAGS=
+      LOG_VALGRIND=
+      VALGRIND=
+      VALGRINDFLAGS=
+      VALGRIND_PROGRAM=
+    fi
+  fi
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for inttypes.h" >&5
+printf %s "checking for inttypes.h... " >&6; }
+if test ${gl_cv_header_inttypes_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <sys/types.h>
+#include <inttypes.h>
+
+int
+main (void)
+{
+uintmax_t i = (uintmax_t) -1; return !i;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_header_inttypes_h=yes
+else $as_nop
+  gl_cv_header_inttypes_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_inttypes_h" >&5
+printf "%s\n" "$gl_cv_header_inttypes_h" >&6; }
+  if test $gl_cv_header_inttypes_h = yes; then
+
+printf "%s\n" "#define HAVE_INTTYPES_H_WITH_UINTMAX 1" >>confdefs.h
+
+  fi
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for stdint.h" >&5
+printf %s "checking for stdint.h... " >&6; }
+if test ${gl_cv_header_stdint_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+            #include <stdint.h>
+int
+main (void)
+{
+uintmax_t i = (uintmax_t) -1; return !i;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_header_stdint_h=yes
+else $as_nop
+  gl_cv_header_stdint_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_stdint_h" >&5
+printf "%s\n" "$gl_cv_header_stdint_h" >&6; }
+  if test $gl_cv_header_stdint_h = yes; then
+
+printf "%s\n" "#define HAVE_STDINT_H_WITH_UINTMAX 1" >>confdefs.h
+
+  fi
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for intmax_t" >&5
+printf %s "checking for intmax_t... " >&6; }
+if test ${gt_cv_c_intmax_t+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <stddef.h>
+#include <stdlib.h>
+#if HAVE_STDINT_H_WITH_UINTMAX
+#include <stdint.h>
+#endif
+#if HAVE_INTTYPES_H_WITH_UINTMAX
+#include <inttypes.h>
+#endif
+
+int
+main (void)
+{
+intmax_t x = -1; return !x;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gt_cv_c_intmax_t=yes
+else $as_nop
+  gt_cv_c_intmax_t=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_intmax_t" >&5
+printf "%s\n" "$gt_cv_c_intmax_t" >&6; }
+  if test $gt_cv_c_intmax_t = yes; then
+
+printf "%s\n" "#define HAVE_INTMAX_T 1" >>confdefs.h
+
+  else
+
+printf "%s\n" "#define intmax_t long long" >>confdefs.h
+
+  fi
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking where to find the exponent in a 'double'" >&5
+printf %s "checking where to find the exponent in a 'double'... " >&6; }
+if test ${gl_cv_cc_double_expbit0+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+      if test "$cross_compiling" = yes
+then :
+
+                                                                      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#if defined arm || defined __arm || defined __arm__
+  mixed_endianness
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "mixed_endianness" >/dev/null 2>&1
+then :
+  gl_cv_cc_double_expbit0="unknown"
+else $as_nop
+
+                                                         :
+if test ${ac_cv_c_bigendian+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_cv_c_bigendian=unknown
+    # See if we're dealing with a universal compiler.
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifndef __APPLE_CC__
+	       not a universal capable compiler
+	     #endif
+	     typedef int dummy;
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+
+	# Check for potential -arch flags.  It is not universal unless
+	# there are at least two -arch flags with different values.
+	ac_arch=
+	ac_prev=
+	for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
+	 if test -n "$ac_prev"; then
+	   case $ac_word in
+	     i?86 | x86_64 | ppc | ppc64)
+	       if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
+		 ac_arch=$ac_word
+	       else
+		 ac_cv_c_bigendian=universal
+		 break
+	       fi
+	       ;;
+	   esac
+	   ac_prev=
+	 elif test "x$ac_word" = "x-arch"; then
+	   ac_prev=arch
+	 fi
+       done
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+    if test $ac_cv_c_bigendian = unknown; then
+      # See if sys/param.h defines the BYTE_ORDER macro.
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+	     #include <sys/param.h>
+
+int
+main (void)
+{
+#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
+		     && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
+		     && LITTLE_ENDIAN)
+	      bogus endian macros
+	     #endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  # It does; now see whether it defined to BIG_ENDIAN or not.
+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+		#include <sys/param.h>
+
+int
+main (void)
+{
+#if BYTE_ORDER != BIG_ENDIAN
+		 not big endian
+		#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_cv_c_bigendian=yes
+else $as_nop
+  ac_cv_c_bigendian=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+    fi
+    if test $ac_cv_c_bigendian = unknown; then
+      # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <limits.h>
+
+int
+main (void)
+{
+#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
+	      bogus endian macros
+	     #endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  # It does; now see whether it defined to _BIG_ENDIAN or not.
+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <limits.h>
+
+int
+main (void)
+{
+#ifndef _BIG_ENDIAN
+		 not big endian
+		#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_cv_c_bigendian=yes
+else $as_nop
+  ac_cv_c_bigendian=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+    fi
+    if test $ac_cv_c_bigendian = unknown; then
+      # Compile a test program.
+      if test "$cross_compiling" = yes
+then :
+  # Try to guess by grepping values from an object file.
+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+unsigned short int ascii_mm[] =
+		  { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
+		unsigned short int ascii_ii[] =
+		  { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
+		int use_ascii (int i) {
+		  return ascii_mm[i] + ascii_ii[i];
+		}
+		unsigned short int ebcdic_ii[] =
+		  { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
+		unsigned short int ebcdic_mm[] =
+		  { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
+		int use_ebcdic (int i) {
+		  return ebcdic_mm[i] + ebcdic_ii[i];
+		}
+		extern int foo;
+
+int
+main (void)
+{
+return use_ascii (foo) == use_ebcdic (foo);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
+	      ac_cv_c_bigendian=yes
+	    fi
+	    if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
+	      if test "$ac_cv_c_bigendian" = unknown; then
+		ac_cv_c_bigendian=no
+	      else
+		# finding both strings is unlikely to happen, but who knows?
+		ac_cv_c_bigendian=unknown
+	      fi
+	    fi
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main (void)
+{
+
+	     /* Are we little or big endian?  From Harbison&Steele.  */
+	     union
+	     {
+	       long int l;
+	       char c[sizeof (long int)];
+	     } u;
+	     u.l = 1;
+	     return u.c[sizeof (long int) - 1] == 1;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  ac_cv_c_bigendian=no
+else $as_nop
+  ac_cv_c_bigendian=yes
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+    fi
+fi
+:
+ case $ac_cv_c_bigendian in #(
+   yes)
+     gl_cv_cc_double_expbit0="word 0 bit 20";; #(
+   no)
+     gl_cv_cc_double_expbit0="word 1 bit 20" ;; #(
+   universal)
+
+printf "%s\n" "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
+
+     ;; #(
+   *)
+     gl_cv_cc_double_expbit0="unknown" ;;
+ esac
+
+
+fi
+rm -rf conftest*
+
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <float.h>
+#include <stddef.h>
+#include <stdio.h>
+#include <string.h>
+#define NWORDS \
+  ((sizeof (double) + sizeof (unsigned int) - 1) / sizeof (unsigned int))
+typedef union { double value; unsigned int word[NWORDS]; } memory_double;
+static unsigned int ored_words[NWORDS];
+static unsigned int anded_words[NWORDS];
+static void add_to_ored_words (double x)
+{
+  memory_double m;
+  size_t i;
+  /* Clear it first, in case sizeof (double) < sizeof (memory_double).  */
+  memset (&m, 0, sizeof (memory_double));
+  m.value = x;
+  for (i = 0; i < NWORDS; i++)
+    {
+      ored_words[i] |= m.word[i];
+      anded_words[i] &= m.word[i];
+    }
+}
+int main ()
+{
+  size_t j;
+  FILE *fp = fopen ("conftest.out", "w");
+  if (fp == NULL)
+    return 1;
+  for (j = 0; j < NWORDS; j++)
+    anded_words[j] = ~ (unsigned int) 0;
+  add_to_ored_words (0.25);
+  add_to_ored_words (0.5);
+  add_to_ored_words (1.0);
+  add_to_ored_words (2.0);
+  add_to_ored_words (4.0);
+  /* Remove bits that are common (e.g. if representation of the first mantissa
+     bit is explicit).  */
+  for (j = 0; j < NWORDS; j++)
+    ored_words[j] &= ~anded_words[j];
+  /* Now find the nonzero word.  */
+  for (j = 0; j < NWORDS; j++)
+    if (ored_words[j] != 0)
+      break;
+  if (j < NWORDS)
+    {
+      size_t i;
+      for (i = j + 1; i < NWORDS; i++)
+        if (ored_words[i] != 0)
+          {
+            fprintf (fp, "unknown");
+            return (fclose (fp) != 0);
+          }
+      for (i = 0; ; i++)
+        if ((ored_words[j] >> i) & 1)
+          {
+            fprintf (fp, "word %d bit %d", (int) j, (int) i);
+            return (fclose (fp) != 0);
+          }
+    }
+  fprintf (fp, "unknown");
+  return (fclose (fp) != 0);
+}
+
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_cc_double_expbit0=`cat conftest.out`
+else $as_nop
+  gl_cv_cc_double_expbit0="unknown"
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+      rm -f conftest.out
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_double_expbit0" >&5
+printf "%s\n" "$gl_cv_cc_double_expbit0" >&6; }
+  case "$gl_cv_cc_double_expbit0" in
+    word*bit*)
+      word=`echo "$gl_cv_cc_double_expbit0" | sed -e 's/word //' -e 's/ bit.*//'`
+      bit=`echo "$gl_cv_cc_double_expbit0" | sed -e 's/word.*bit //'`
+
+printf "%s\n" "#define DBL_EXPBIT0_WORD $word" >>confdefs.h
+
+
+printf "%s\n" "#define DBL_EXPBIT0_BIT $bit" >>confdefs.h
+
+      ;;
+  esac
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether snprintf truncates the result as in C99" >&5
+printf %s "checking whether snprintf truncates the result as in C99... " >&6; }
+if test ${gl_cv_func_snprintf_truncation_c99+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+      if test "$cross_compiling" = yes
+then :
+
+         case "$host_os" in
+                                 # Guess yes on glibc systems.
+           *-gnu* | gnu*)        gl_cv_func_snprintf_truncation_c99="guessing yes";;
+                                 # Guess yes on musl systems.
+           *-musl*)              gl_cv_func_snprintf_truncation_c99="guessing yes";;
+                                 # Guess yes on FreeBSD >= 5.
+           freebsd[1-4].*)       gl_cv_func_snprintf_truncation_c99="guessing no";;
+           freebsd* | kfreebsd*) gl_cv_func_snprintf_truncation_c99="guessing yes";;
+           midnightbsd*)         gl_cv_func_snprintf_truncation_c99="guessing yes";;
+                                 # Guess yes on Mac OS X >= 10.3.
+           darwin[1-6].*)        gl_cv_func_snprintf_truncation_c99="guessing no";;
+           darwin*)              gl_cv_func_snprintf_truncation_c99="guessing yes";;
+                                 # Guess yes on OpenBSD >= 3.9.
+           openbsd[1-2].* | openbsd3.[0-8] | openbsd3.[0-8].*)
+                                 gl_cv_func_snprintf_truncation_c99="guessing no";;
+           openbsd*)             gl_cv_func_snprintf_truncation_c99="guessing yes";;
+                                 # Guess yes on Solaris >= 2.6.
+           solaris2.[0-5] | solaris2.[0-5].*)
+                                 gl_cv_func_snprintf_truncation_c99="guessing no";;
+           solaris*)             gl_cv_func_snprintf_truncation_c99="guessing yes";;
+                                 # Guess yes on AIX >= 4.
+           aix[1-3]*)            gl_cv_func_snprintf_truncation_c99="guessing no";;
+           aix*)                 gl_cv_func_snprintf_truncation_c99="guessing yes";;
+                                 # Guess yes on HP-UX >= 11.
+           hpux[7-9]* | hpux10*) gl_cv_func_snprintf_truncation_c99="guessing no";;
+           hpux*)                gl_cv_func_snprintf_truncation_c99="guessing yes";;
+                                 # Guess yes on IRIX >= 6.5.
+           irix6.5)              gl_cv_func_snprintf_truncation_c99="guessing yes";;
+                                 # Guess yes on OSF/1 >= 5.
+           osf[3-4]*)            gl_cv_func_snprintf_truncation_c99="guessing no";;
+           osf*)                 gl_cv_func_snprintf_truncation_c99="guessing yes";;
+                                 # Guess yes on NetBSD >= 3.
+           netbsd[1-2]* | netbsdelf[1-2]* | netbsdaout[1-2]* | netbsdcoff[1-2]*)
+                                 gl_cv_func_snprintf_truncation_c99="guessing no";;
+           netbsd*)              gl_cv_func_snprintf_truncation_c99="guessing yes";;
+                                 # Guess yes on BeOS.
+           beos*)                gl_cv_func_snprintf_truncation_c99="guessing yes";;
+                                 # Guess yes on Android.
+           linux*-android*)      gl_cv_func_snprintf_truncation_c99="guessing yes";;
+                                 # Guess no on native Windows.
+           mingw*)               gl_cv_func_snprintf_truncation_c99="guessing no";;
+                                 # If we don't know, obey --enable-cross-guesses.
+           *)                    gl_cv_func_snprintf_truncation_c99="$gl_cross_guess_normal";;
+         esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <stdio.h>
+#include <string.h>
+#if HAVE_SNPRINTF
+# define my_snprintf snprintf
+#else
+# include <stdarg.h>
+static int my_snprintf (char *buf, int size, const char *format, ...)
+{
+  va_list args;
+  int ret;
+  va_start (args, format);
+  ret = vsnprintf (buf, size, format, args);
+  va_end (args);
+  return ret;
+}
+#endif
+static char buf[100];
+int main ()
+{
+  strcpy (buf, "ABCDEF");
+  my_snprintf (buf, 3, "%d %d", 4567, 89);
+  if (memcmp (buf, "45\0DEF", 6) != 0)
+    return 1;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_snprintf_truncation_c99=yes
+else $as_nop
+  gl_cv_func_snprintf_truncation_c99=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_snprintf_truncation_c99" >&5
+printf "%s\n" "$gl_cv_func_snprintf_truncation_c99" >&6; }
+
+
+
+
+
+  ac_fn_c_check_func "$LINENO" "snprintf" "ac_cv_func_snprintf"
+if test "x$ac_cv_func_snprintf" = xyes
+then :
+  printf "%s\n" "#define HAVE_SNPRINTF 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "strnlen" "ac_cv_func_strnlen"
+if test "x$ac_cv_func_strnlen" = xyes
+then :
+  printf "%s\n" "#define HAVE_STRNLEN 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "wcslen" "ac_cv_func_wcslen"
+if test "x$ac_cv_func_wcslen" = xyes
+then :
+  printf "%s\n" "#define HAVE_WCSLEN 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "wcsnlen" "ac_cv_func_wcsnlen"
+if test "x$ac_cv_func_wcsnlen" = xyes
+then :
+  printf "%s\n" "#define HAVE_WCSNLEN 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "mbrtowc" "ac_cv_func_mbrtowc"
+if test "x$ac_cv_func_mbrtowc" = xyes
+then :
+  printf "%s\n" "#define HAVE_MBRTOWC 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "wcrtomb" "ac_cv_func_wcrtomb"
+if test "x$ac_cv_func_wcrtomb" = xyes
+then :
+  printf "%s\n" "#define HAVE_WCRTOMB 1" >>confdefs.h
+
+fi
+
+      ac_fn_check_decl "$LINENO" "_snprintf" "ac_cv_have_decl__snprintf" "#include <stdio.h>
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl__snprintf" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL__SNPRINTF $ac_have_decl" >>confdefs.h
+
+
+
+  case "$gl_cv_func_snprintf_retval_c99" in
+    *yes)
+
+printf "%s\n" "#define HAVE_SNPRINTF_RETVAL_C99 1" >>confdefs.h
+
+      ;;
+  esac
+
+  case "$gl_cv_func_snprintf_truncation_c99" in
+    *yes)
+
+printf "%s\n" "#define HAVE_SNPRINTF_TRUNCATION_C99 1" >>confdefs.h
+
+      ;;
+  esac
+
+
+  XGETTEXT_EXTRA_OPTIONS=
+
+ac_fn_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_vsnprintf" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_VSNPRINTF $ac_have_decl" >>confdefs.h
+
+
+    HAVE_BTOWC=1;
+  HAVE_MBSINIT=1;
+  HAVE_MBRTOWC=1;
+  HAVE_MBRLEN=1;
+  HAVE_MBSRTOWCS=1;
+  HAVE_MBSNRTOWCS=1;
+  HAVE_WCRTOMB=1;
+  HAVE_WCSRTOMBS=1;
+  HAVE_WCSNRTOMBS=1;
+  HAVE_WMEMCHR=1;
+  HAVE_WMEMCMP=1;
+  HAVE_WMEMCPY=1;
+  HAVE_WMEMMOVE=1;
+  HAVE_WMEMPCPY=1;
+  HAVE_WMEMSET=1;
+  HAVE_WCSLEN=1;
+  HAVE_WCSNLEN=1;
+  HAVE_WCSCPY=1;
+  HAVE_WCPCPY=1;
+  HAVE_WCSNCPY=1;
+  HAVE_WCPNCPY=1;
+  HAVE_WCSCAT=1;
+  HAVE_WCSNCAT=1;
+  HAVE_WCSCMP=1;
+  HAVE_WCSNCMP=1;
+  HAVE_WCSCASECMP=1;
+  HAVE_WCSNCASECMP=1;
+  HAVE_WCSCOLL=1;
+  HAVE_WCSXFRM=1;
+  HAVE_WCSDUP=1;
+  HAVE_WCSCHR=1;
+  HAVE_WCSRCHR=1;
+  HAVE_WCSCSPN=1;
+  HAVE_WCSSPN=1;
+  HAVE_WCSPBRK=1;
+  HAVE_WCSSTR=1;
+  HAVE_WCSTOK=1;
+  HAVE_WCSWIDTH=1;
+  HAVE_WCSFTIME=1;
+  HAVE_DECL_WCTOB=1;
+  HAVE_DECL_WCSDUP=1;
+  HAVE_DECL_WCWIDTH=1;
+  REPLACE_MBSTATE_T=0;
+  REPLACE_BTOWC=0;
+  REPLACE_WCTOB=0;
+  REPLACE_MBSINIT=0;
+  REPLACE_MBRTOWC=0;
+  REPLACE_MBRLEN=0;
+  REPLACE_MBSRTOWCS=0;
+  REPLACE_MBSNRTOWCS=0;
+  REPLACE_WCRTOMB=0;
+  REPLACE_WCSRTOMBS=0;
+  REPLACE_WCSNRTOMBS=0;
+  REPLACE_WCWIDTH=0;
+  REPLACE_WCSWIDTH=0;
+  REPLACE_WCSFTIME=0;
+  REPLACE_WCSTOK=0;
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether <wchar.h> uses 'inline' correctly" >&5
+printf %s "checking whether <wchar.h> uses 'inline' correctly... " >&6; }
+if test ${gl_cv_header_wchar_h_correct_inline+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  gl_cv_header_wchar_h_correct_inline=yes
+     case "$host_os" in
+       *-gnu* | gnu*)
+         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+
+             #define wcstod renamed_wcstod
+             #include <wchar.h>
+             extern int zero (void);
+             int main () { return zero(); }
+
+_ACEOF
+                                                      save_ac_compile="$ac_compile"
+         ac_compile=`echo "$save_ac_compile" | sed s/conftest/conftest1/`
+         if echo '#include "conftest.c"' >conftest1.c \
+            && { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+
+               #define wcstod renamed_wcstod
+               #include <wchar.h>
+               int zero (void) { return 0; }
+
+_ACEOF
+                      ac_compile=`echo "$save_ac_compile" | sed s/conftest/conftest2/`
+           if echo '#include "conftest.c"' >conftest2.c \
+              && { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+             if $CC -o conftest$ac_exeext $CFLAGS $LDFLAGS conftest1.$ac_objext conftest2.$ac_objext $LIBS >&5 2>&1; then
+               :
+             else
+               gl_cv_header_wchar_h_correct_inline=no
+             fi
+           fi
+         fi
+         ac_compile="$save_ac_compile"
+         rm -f conftest12.c conftest12.$ac_objext conftest$ac_exeext
+         ;;
+     esac
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_wchar_h_correct_inline" >&5
+printf "%s\n" "$gl_cv_header_wchar_h_correct_inline" >&6; }
+  if test $gl_cv_header_wchar_h_correct_inline = no; then
+    as_fn_error $? "<wchar.h> cannot be used with this compiler ($CC $CFLAGS $CPPFLAGS).
+This is a known interoperability problem of glibc <= 2.5 with gcc >= 4.3 in
+C99 mode. You have four options:
+  - Add the flag -fgnu89-inline to CC and reconfigure, or
+  - Fix your include files, using parts of
+    <https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=b037a293a48718af30d706c2e18c929d0e69a621>, or
+  - Use a gcc version older than 4.3, or
+  - Don't use the flags -std=c99 or -std=gnu99.
+Configuration aborted." "$LINENO" 5
+  fi
+
+
+
+
+  if test $ac_cv_header_crtdefs_h = yes; then
+    HAVE_CRTDEFS_H=1
+  else
+    HAVE_CRTDEFS_H=0
+  fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_wchar_h='<'wchar.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <wchar.h>" >&5
+printf %s "checking absolute name of <wchar.h>... " >&6; }
+if test ${gl_cv_next_wchar_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+             if test $ac_cv_header_wchar_h = yes; then
+
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <wchar.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'wchar.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_wchar_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_wchar_h
+          gl_cv_next_wchar_h='"'$gl_header'"'
+          else
+               gl_cv_next_wchar_h='<'wchar.h'>'
+             fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_wchar_h" >&5
+printf "%s\n" "$gl_cv_next_wchar_h" >&6; }
+     fi
+     NEXT_WCHAR_H=$gl_cv_next_wchar_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'wchar.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_wchar_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_WCHAR_H=$gl_next_as_first_directive
+
+
+
+
+  if test $ac_cv_header_wchar_h = yes; then
+    HAVE_WCHAR_H=1
+  else
+    HAVE_WCHAR_H=0
+  fi
+
+
+
+
+
+  if test $gt_cv_c_wint_t = yes; then
+    HAVE_WINT_T=1
+  else
+    HAVE_WINT_T=0
+  fi
+
+
+
+
+
+
+
+
+
+
+  ac_fn_check_decl "$LINENO" "wcsdup" "ac_cv_have_decl_wcsdup" "
+      #include <wchar.h>
+
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_wcsdup" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_WCSDUP $ac_have_decl" >>confdefs.h
+
+  if test $ac_cv_have_decl_wcsdup = no; then
+    HAVE_DECL_WCSDUP=0
+  fi
+
+
+
+  GL_GNULIB_BTOWC=0
+
+
+
+  GL_GNULIB_WCTOB=0
+
+
+
+  GL_GNULIB_MBSINIT=0
+
+
+
+  GL_GNULIB_MBRTOWC=0
+
+
+
+  GL_GNULIB_MBRLEN=0
+
+
+
+  GL_GNULIB_MBSRTOWCS=0
+
+
+
+  GL_GNULIB_MBSNRTOWCS=0
+
+
+
+  GL_GNULIB_WCRTOMB=0
+
+
+
+  GL_GNULIB_WCSRTOMBS=0
+
+
+
+  GL_GNULIB_WCSNRTOMBS=0
+
+
+
+  GL_GNULIB_WCWIDTH=0
+
+
+
+  GL_GNULIB_WMEMCHR=0
+
+
+
+  GL_GNULIB_WMEMCMP=0
+
+
+
+  GL_GNULIB_WMEMCPY=0
+
+
+
+  GL_GNULIB_WMEMMOVE=0
+
+
+
+  GL_GNULIB_WMEMPCPY=0
+
+
+
+  GL_GNULIB_WMEMSET=0
+
+
+
+  GL_GNULIB_WCSLEN=0
+
+
+
+  GL_GNULIB_WCSNLEN=0
+
+
+
+  GL_GNULIB_WCSCPY=0
+
+
+
+  GL_GNULIB_WCPCPY=0
+
+
+
+  GL_GNULIB_WCSNCPY=0
+
+
+
+  GL_GNULIB_WCPNCPY=0
+
+
+
+  GL_GNULIB_WCSCAT=0
+
+
+
+  GL_GNULIB_WCSNCAT=0
+
+
+
+  GL_GNULIB_WCSCMP=0
+
+
+
+  GL_GNULIB_WCSNCMP=0
+
+
+
+  GL_GNULIB_WCSCASECMP=0
+
+
+
+  GL_GNULIB_WCSNCASECMP=0
+
+
+
+  GL_GNULIB_WCSCOLL=0
+
+
+
+  GL_GNULIB_WCSXFRM=0
+
+
+
+  GL_GNULIB_WCSDUP=0
+
+
+
+  GL_GNULIB_WCSCHR=0
+
+
+
+  GL_GNULIB_WCSRCHR=0
+
+
+
+  GL_GNULIB_WCSCSPN=0
+
+
+
+  GL_GNULIB_WCSSPN=0
+
+
+
+  GL_GNULIB_WCSPBRK=0
+
+
+
+  GL_GNULIB_WCSSTR=0
+
+
+
+  GL_GNULIB_WCSTOK=0
+
+
+
+  GL_GNULIB_WCSWIDTH=0
+
+
+
+  GL_GNULIB_WCSFTIME=0
+
+
+
+  GL_GNULIB_MDA_WCSDUP=1
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler option to allow warnings" >&5
+printf %s "checking for C compiler option to allow warnings... " >&6; }
+if test ${gl_cv_cc_wallow+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  rm -f conftest*
+     echo 'int dummy;' > conftest.c
+     { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -c conftest.c 2>conftest1.err'
+  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; } >/dev/null
+     { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -Wno-error -c conftest.c 2>conftest2.err'
+  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; } >/dev/null
+                         if test $? = 0 && test `wc -l < conftest1.err` = `wc -l < conftest2.err`; then
+       gl_cv_cc_wallow='-Wno-error'
+     else
+       gl_cv_cc_wallow=none
+     fi
+     rm -f conftest*
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_wallow" >&5
+printf "%s\n" "$gl_cv_cc_wallow" >&6; }
+  case "$gl_cv_cc_wallow" in
+    none) GL_CFLAG_ALLOW_WARNINGS='' ;;
+    *)    GL_CFLAG_ALLOW_WARNINGS="$gl_cv_cc_wallow" ;;
+  esac
+
+
+
+    if test -n "$CXX" && test "$CXX" != no; then
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler option to allow warnings" >&5
+printf %s "checking for C++ compiler option to allow warnings... " >&6; }
+if test ${gl_cv_cxx_wallow+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  rm -f conftest*
+       echo 'int dummy;' > conftest.cc
+       { ac_try='${CXX-c++} $CXXFLAGS $CPPFLAGS -c conftest.cc 2>conftest1.err'
+  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; } >/dev/null
+       { ac_try='${CXX-c++} $CXXFLAGS $CPPFLAGS -Wno-error -c conftest.cc 2>conftest2.err'
+  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; } >/dev/null
+                                   if test $? = 0 && test `wc -l < conftest1.err` = `wc -l < conftest2.err`; then
+         gl_cv_cxx_wallow='-Wno-error'
+       else
+         gl_cv_cxx_wallow=none
+       fi
+       rm -f conftest*
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cxx_wallow" >&5
+printf "%s\n" "$gl_cv_cxx_wallow" >&6; }
+    case "$gl_cv_cxx_wallow" in
+      none) GL_CXXFLAG_ALLOW_WARNINGS='' ;;
+      *)    GL_CXXFLAG_ALLOW_WARNINGS="$gl_cv_cxx_wallow" ;;
+    esac
+  else
+    GL_CXXFLAG_ALLOW_WARNINGS=''
+  fi
+
+
+
+
+      GL_CFLAG_GNULIB_WARNINGS=''
+  if test -n "$GL_CFLAG_ALLOW_WARNINGS"; then
+                                                                        cat > conftest.c <<\EOF
+      #if __GNUC__ >= 3 || (__clang_major__ + (__clang_minor__ >= 9) > 3)
+      -Wno-cast-qual
+      -Wno-conversion
+      -Wno-float-equal
+      -Wno-sign-compare
+      -Wno-undef
+      -Wno-unused-function
+      -Wno-unused-parameter
+      #endif
+      #if __GNUC__ + (__GNUC_MINOR__ >= 9) > 4 || (__clang_major__ + (__clang_minor__ >= 9) > 3)
+      -Wno-float-conversion
+      #endif
+      #if __GNUC__ >= 7 || (__clang_major__ + (__clang_minor__ >= 9) > 3)
+      -Wimplicit-fallthrough
+      #endif
+      #if __GNUC__ + (__GNUC_MINOR__ >= 8) > 4 || (__clang_major__ + (__clang_minor__ >= 9) > 3)
+      -Wno-pedantic
+      #endif
+      #if __GNUC__ + (__GNUC_MINOR__ >= 3) > 4 || (__clang_major__ + (__clang_minor__ >= 9) > 3)
+      -Wno-sign-conversion
+      -Wno-type-limits
+      #endif
+      #if __GNUC__ + (__GNUC_MINOR__ >= 5) > 4
+      -Wno-unsuffixed-float-constants
+      #endif
+EOF
+    gl_command="$CC $CFLAGS $CPPFLAGS -E conftest.c > conftest.out"
+    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$gl_command\""; } >&5
+  (eval $gl_command) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+      gl_options=`grep -v '#' conftest.out`
+      for word in $gl_options; do
+        GL_CFLAG_GNULIB_WARNINGS="$GL_CFLAG_GNULIB_WARNINGS $word"
+      done
+    fi
+    rm -f conftest.c conftest.out
+  fi
+
+
+
+
+   if true; then
+  GL_COND_LIBTOOL_TRUE=
+  GL_COND_LIBTOOL_FALSE='#'
+else
+  GL_COND_LIBTOOL_TRUE='#'
+  GL_COND_LIBTOOL_FALSE=
+fi
+
+  gl_cond_libtool=true
+  gl_m4_base='m4'
+
+
+
+
+
+
+
+
+
+
+
+
+  gl_source_base='gl'
+  gl_source_base_prefix=
+LTALLOCA=`echo "$ALLOCA" | sed -e 's/\.[^.]* /.lo /g;s/\.[^.]*$/.lo/'`
+
+
+
+  if test $ac_cv_func_alloca_works = no; then
+    :
+  fi
+
+  # Define an additional variable used in the Makefile substitution.
+  if test $ac_cv_working_alloca_h = yes; then
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for alloca as a compiler built-in" >&5
+printf %s "checking for alloca as a compiler built-in... " >&6; }
+if test ${gl_cv_rpl_alloca+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#if defined __GNUC__ || defined _AIX || defined _MSC_VER
+        Need own alloca
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "Need own alloca" >/dev/null 2>&1
+then :
+  gl_cv_rpl_alloca=yes
+else $as_nop
+  gl_cv_rpl_alloca=no
+fi
+rm -rf conftest*
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_rpl_alloca" >&5
+printf "%s\n" "$gl_cv_rpl_alloca" >&6; }
+    if test $gl_cv_rpl_alloca = yes; then
+
+printf "%s\n" "#define HAVE_ALLOCA 1" >>confdefs.h
+
+      GL_GENERATE_ALLOCA_H=true
+    else
+                  GL_GENERATE_ALLOCA_H=false
+    fi
+  else
+    GL_GENERATE_ALLOCA_H=true
+  fi
+
+  if test $ac_cv_working_alloca_h = yes; then
+    HAVE_ALLOCA_H=1
+  else
+    HAVE_ALLOCA_H=0
+  fi
+
+
+
+
+
+
+  case "$GL_GENERATE_ALLOCA_H" in
+    false) ALLOCA_H='' ;;
+    true)
+                  if test -z "$ALLOCA_H"; then
+        ALLOCA_H="${gl_source_base_prefix}alloca.h"
+      fi
+      ;;
+    *) echo "*** GL_GENERATE_ALLOCA_H is not set correctly" 1>&2; exit 1 ;;
+  esac
+
+
+     if $GL_GENERATE_ALLOCA_H; then
+  GL_GENERATE_ALLOCA_H_TRUE=
+  GL_GENERATE_ALLOCA_H_FALSE='#'
+else
+  GL_GENERATE_ALLOCA_H_TRUE='#'
+  GL_GENERATE_ALLOCA_H_FALSE=
+fi
+:
+    if test -z "${GL_GENERATE_ALLOCA_H_TRUE}" && test -z "${GL_GENERATE_ALLOCA_H_FALSE}"; then
+    GL_GENERATE_ALLOCA_H_TRUE='#'
+    GL_GENERATE_ALLOCA_H_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for static_assert" >&5
+printf %s "checking for static_assert... " >&6; }
+if test ${gl_cv_static_assert+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  gl_save_CFLAGS=$CFLAGS
+     for gl_working in "yes, a keyword" "yes, an <assert.h> macro"; do
+      case $gl_working in #(
+  *assert.h*) :
+    CFLAGS="$gl_save_CFLAGS -DINCLUDE_ASSERT_H" ;; #(
+  *) :
+     ;;
+esac
+
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#if defined __clang__ && __STDC_VERSION__ < 202311
+             #pragma clang diagnostic error "-Wc2x-extensions"
+             #pragma clang diagnostic error "-Wc++17-extensions"
+            #endif
+            #ifdef INCLUDE_ASSERT_H
+             #include <assert.h>
+            #endif
+            static_assert (2 + 2 == 4, "arithmetic does not work");
+            static_assert (2 + 2 == 4);
+
+int
+main (void)
+{
+
+            static_assert (sizeof (char) == 1, "sizeof does not work");
+            static_assert (sizeof (char) == 1);
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_static_assert=$gl_working
+else $as_nop
+  gl_cv_static_assert=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+      CFLAGS=$gl_save_CFLAGS
+      test "$gl_cv_static_assert" != no && break
+     done
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_static_assert" >&5
+printf "%s\n" "$gl_cv_static_assert" >&6; }
+
+  GL_GENERATE_ASSERT_H=false
+  case $gl_cv_static_assert in #(
+  yes*keyword*) :
+
+printf "%s\n" "#define HAVE_C_STATIC_ASSERT 1" >>confdefs.h
+ ;; #(
+  no) :
+    GL_GENERATE_ASSERT_H=true
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_assert_h='<'assert.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <assert.h>" >&5
+printf %s "checking absolute name of <assert.h>... " >&6; }
+if test ${gl_cv_next_assert_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <assert.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'assert.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_assert_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_assert_h
+          gl_cv_next_assert_h='"'$gl_header'"'
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_assert_h" >&5
+printf "%s\n" "$gl_cv_next_assert_h" >&6; }
+     fi
+     NEXT_ASSERT_H=$gl_cv_next_assert_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'assert.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_assert_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_ASSERT_H=$gl_next_as_first_directive
+
+
+
+ ;; #(
+  *) :
+     ;;
+esac
+
+
+
+
+
+
+
+  case "$GL_GENERATE_ASSERT_H" in
+    false) ASSERT_H='' ;;
+    true)
+                  if test -z "$ASSERT_H"; then
+        ASSERT_H="${gl_source_base_prefix}assert.h"
+      fi
+      ;;
+    *) echo "*** GL_GENERATE_ASSERT_H is not set correctly" 1>&2; exit 1 ;;
+  esac
+
+
+     if $GL_GENERATE_ASSERT_H; then
+  GL_GENERATE_ASSERT_H_TRUE=
+  GL_GENERATE_ASSERT_H_FALSE='#'
+else
+  GL_GENERATE_ASSERT_H_TRUE='#'
+  GL_GENERATE_ASSERT_H_FALSE=
+fi
+:
+    if test -z "${GL_GENERATE_ASSERT_H_TRUE}" && test -z "${GL_GENERATE_ASSERT_H_FALSE}"; then
+    GL_GENERATE_ASSERT_H_TRUE='#'
+    GL_GENERATE_ASSERT_H_FALSE='#'
+  fi
+
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for __builtin_expect" >&5
+printf %s "checking for __builtin_expect... " >&6; }
+if test ${gl_cv___builtin_expect+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+         int
+         main (int argc, char **argv)
+         {
+           argc = __builtin_expect (argc, 100);
+           return argv[argc != 100][0];
+         }
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv___builtin_expect=yes
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+             #include <builtins.h>
+             int
+             main (int argc, char **argv)
+             {
+               argc = __builtin_expect (argc, 100);
+               return argv[argc != 100][0];
+             }
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv___builtin_expect="in <builtins.h>"
+else $as_nop
+  gl_cv___builtin_expect=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv___builtin_expect" >&5
+printf "%s\n" "$gl_cv___builtin_expect" >&6; }
+  if test "$gl_cv___builtin_expect" = yes; then
+    printf "%s\n" "#define HAVE___BUILTIN_EXPECT 1" >>confdefs.h
+
+  elif test "$gl_cv___builtin_expect" = "in <builtins.h>"; then
+    printf "%s\n" "#define HAVE___BUILTIN_EXPECT 2" >>confdefs.h
+
+  fi
+
+
+
+           for ac_header in byteswap.h
+do :
+  ac_fn_c_check_header_compile "$LINENO" "byteswap.h" "ac_cv_header_byteswap_h" "$ac_includes_default"
+if test "x$ac_cv_header_byteswap_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_BYTESWAP_H 1" >>confdefs.h
+
+    GL_GENERATE_BYTESWAP_H=false
+
+else $as_nop
+
+    GL_GENERATE_BYTESWAP_H=true
+
+fi
+
+done
+
+
+
+
+
+  case "$GL_GENERATE_BYTESWAP_H" in
+    false) BYTESWAP_H='' ;;
+    true)
+                  if test -z "$BYTESWAP_H"; then
+        BYTESWAP_H="${gl_source_base_prefix}byteswap.h"
+      fi
+      ;;
+    *) echo "*** GL_GENERATE_BYTESWAP_H is not set correctly" 1>&2; exit 1 ;;
+  esac
+
+
+     if $GL_GENERATE_BYTESWAP_H; then
+  GL_GENERATE_BYTESWAP_H_TRUE=
+  GL_GENERATE_BYTESWAP_H_FALSE='#'
+else
+  GL_GENERATE_BYTESWAP_H_TRUE='#'
+  GL_GENERATE_BYTESWAP_H_FALSE=
+fi
+:
+    if test -z "${GL_GENERATE_BYTESWAP_H_TRUE}" && test -z "${GL_GENERATE_BYTESWAP_H_FALSE}"; then
+    GL_GENERATE_BYTESWAP_H_TRUE='#'
+    GL_GENERATE_BYTESWAP_H_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+  if test $ac_cv_func_canonicalize_file_name = no; then
+    HAVE_CANONICALIZE_FILE_NAME=0
+    if test $ac_cv_func_realpath = no; then
+      HAVE_REALPATH=0
+    else
+      case "$gl_cv_func_realpath_works" in
+        *yes) ;;
+        *)    REPLACE_REALPATH=1 ;;
+      esac
+    fi
+  else
+    case "$gl_cv_func_realpath_works" in
+      *yes)
+        ;;
+      *)
+        REPLACE_CANONICALIZE_FILE_NAME=1
+        REPLACE_REALPATH=1
+        ;;
+    esac
+  fi
+
+
+     if test $HAVE_CANONICALIZE_FILE_NAME = 0 || test $REPLACE_CANONICALIZE_FILE_NAME = 1; then
+  GL_COND_OBJ_CANONICALIZE_LGPL_TRUE=
+  GL_COND_OBJ_CANONICALIZE_LGPL_FALSE='#'
+else
+  GL_COND_OBJ_CANONICALIZE_LGPL_TRUE='#'
+  GL_COND_OBJ_CANONICALIZE_LGPL_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_CANONICALIZE_LGPL_TRUE}" && test -z "${GL_COND_OBJ_CANONICALIZE_LGPL_FALSE}"; then
+    GL_COND_OBJ_CANONICALIZE_LGPL_TRUE='#'
+    GL_COND_OBJ_CANONICALIZE_LGPL_FALSE='#'
+  fi
+
+
+
+printf "%s\n" "#define GNULIB_CANONICALIZE_LGPL 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_CANONICALIZE_FILE_NAME=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_CANONICALIZE_FILE_NAME 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_REALPATH=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_REALPATH 1" >>confdefs.h
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_CLOEXEC 1" >>confdefs.h
+
+
+
+
+
+
+    if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
+      REPLACE_CLOSE=1
+    fi
+
+
+
+
+
+
+  if test $ac_cv_header_sys_socket_h != yes; then
+                    ac_fn_c_check_header_compile "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default"
+if test "x$ac_cv_header_winsock2_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_WINSOCK2_H 1" >>confdefs.h
+
+fi
+
+  fi
+  if test "$ac_cv_header_winsock2_h" = yes; then
+    HAVE_WINSOCK2_H=1
+    UNISTD_H_HAVE_WINSOCK2_H=1
+    SYS_IOCTL_H_HAVE_WINSOCK2_H=1
+  else
+    HAVE_WINSOCK2_H=0
+  fi
+
+
+    if test $UNISTD_H_HAVE_WINSOCK2_H = 1; then
+                        REPLACE_CLOSE=1
+    fi
+
+
+
+
+     if test $REPLACE_CLOSE = 1; then
+  GL_COND_OBJ_CLOSE_TRUE=
+  GL_COND_OBJ_CLOSE_FALSE='#'
+else
+  GL_COND_OBJ_CLOSE_TRUE='#'
+  GL_COND_OBJ_CLOSE_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_CLOSE_TRUE}" && test -z "${GL_COND_OBJ_CLOSE_FALSE}"; then
+    GL_COND_OBJ_CLOSE_TRUE='#'
+    GL_COND_OBJ_CLOSE_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_CLOSE=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_CLOSE 1" >>confdefs.h
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether // is distinct from /" >&5
+printf %s "checking whether // is distinct from /... " >&6; }
+if test ${gl_cv_double_slash_root+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+   if test x"$cross_compiling" = xyes ; then
+        # When cross-compiling, there is no way to tell whether // is special
+        # short of a list of hosts.  However, the only known hosts to date
+        # that have a distinct // are Apollo DomainOS (too old to port to),
+        # Cygwin, and z/OS.  If anyone knows of another system for which // has
+        # special semantics and is distinct from /, please report it to
+        # <bug-gnulib@gnu.org>.
+        case $host in
+          *-cygwin | i370-ibm-openedition)
+            gl_cv_double_slash_root=yes ;;
+          *)
+            # Be optimistic and assume that / and // are the same when we
+            # don't know.
+            gl_cv_double_slash_root='unknown, assuming no' ;;
+        esac
+      else
+        set x `ls -di / // 2>/dev/null`
+        if test "$2" = "$4" && wc //dev/null >/dev/null 2>&1; then
+          gl_cv_double_slash_root=no
+        else
+          gl_cv_double_slash_root=yes
+        fi
+      fi
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_double_slash_root" >&5
+printf "%s\n" "$gl_cv_double_slash_root" >&6; }
+  if test "$gl_cv_double_slash_root" = yes; then
+
+printf "%s\n" "#define DOUBLE_SLASH_IS_DISTINCT_ROOT 1" >>confdefs.h
+
+  fi
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether dup2 works" >&5
+printf %s "checking whether dup2 works... " >&6; }
+if test ${gl_cv_func_dup2_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+         mingw*) # on this platform, dup2 always returns 0 for success
+           gl_cv_func_dup2_works="guessing no" ;;
+         cygwin*) # on cygwin 1.5.x, dup2(1,1) returns 0
+           gl_cv_func_dup2_works="guessing no" ;;
+         aix* | freebsd*)
+                 # on AIX 7.1 and FreeBSD 6.1, dup2 (1,toobig) gives EMFILE,
+                 # not EBADF.
+           gl_cv_func_dup2_works="guessing no" ;;
+         haiku*) # on Haiku alpha 2, dup2(1, 1) resets FD_CLOEXEC.
+           gl_cv_func_dup2_works="guessing no" ;;
+         *-android*) # implemented using dup3(), which fails if oldfd == newfd
+           gl_cv_func_dup2_works="guessing no" ;;
+         os2*) # on OS/2 kLIBC, dup2() does not work on a directory fd.
+           gl_cv_func_dup2_works="guessing no" ;;
+         *) gl_cv_func_dup2_works="guessing yes" ;;
+       esac
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+       #include <errno.h>
+           #include <fcntl.h>
+           #include <limits.h>
+           #include <sys/resource.h>
+           #include <unistd.h>
+
+
+$gl_mda_defines
+
+           #ifndef RLIM_SAVED_CUR
+           # define RLIM_SAVED_CUR RLIM_INFINITY
+           #endif
+           #ifndef RLIM_SAVED_MAX
+           # define RLIM_SAVED_MAX RLIM_INFINITY
+           #endif
+
+int
+main (void)
+{
+int result = 0;
+           int bad_fd = INT_MAX;
+           struct rlimit rlim;
+           if (getrlimit (RLIMIT_NOFILE, &rlim) == 0
+               && 0 <= rlim.rlim_cur && rlim.rlim_cur <= INT_MAX
+               && rlim.rlim_cur != RLIM_INFINITY
+               && rlim.rlim_cur != RLIM_SAVED_MAX
+               && rlim.rlim_cur != RLIM_SAVED_CUR)
+             bad_fd = rlim.rlim_cur;
+           #ifdef FD_CLOEXEC
+             if (fcntl (1, F_SETFD, FD_CLOEXEC) == -1)
+               result |= 1;
+           #endif
+           if (dup2 (1, 1) != 1)
+             result |= 2;
+           #ifdef FD_CLOEXEC
+             if (fcntl (1, F_GETFD) != FD_CLOEXEC)
+               result |= 4;
+           #endif
+           close (0);
+           if (dup2 (0, 0) != -1)
+             result |= 8;
+           /* Many gnulib modules require POSIX conformance of EBADF.  */
+           if (dup2 (2, bad_fd) == -1 && errno != EBADF)
+             result |= 16;
+           /* Flush out some cygwin core dumps.  */
+           if (dup2 (2, -1) != -1 || errno != EBADF)
+             result |= 32;
+           dup2 (2, 255);
+           dup2 (2, 256);
+           /* On OS/2 kLIBC, dup2() does not work on a directory fd.  */
+           {
+             int fd = open (".", O_RDONLY);
+             if (fd == -1)
+               result |= 64;
+             else if (dup2 (fd, fd + 1) == -1)
+               result |= 128;
+             close (fd);
+           }
+           return result;
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_dup2_works=yes
+else $as_nop
+  gl_cv_func_dup2_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_dup2_works" >&5
+printf "%s\n" "$gl_cv_func_dup2_works" >&6; }
+  case "$gl_cv_func_dup2_works" in
+    *yes) ;;
+    *)
+      REPLACE_DUP2=1
+      ac_fn_c_check_func "$LINENO" "setdtablesize" "ac_cv_func_setdtablesize"
+if test "x$ac_cv_func_setdtablesize" = xyes
+then :
+  printf "%s\n" "#define HAVE_SETDTABLESIZE 1" >>confdefs.h
+
+fi
+
+      ;;
+  esac
+
+
+
+     if test $REPLACE_DUP2 = 1; then
+  GL_COND_OBJ_DUP2_TRUE=
+  GL_COND_OBJ_DUP2_FALSE='#'
+else
+  GL_COND_OBJ_DUP2_TRUE='#'
+  GL_COND_OBJ_DUP2_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_DUP2_TRUE}" && test -z "${GL_COND_OBJ_DUP2_FALSE}"; then
+    GL_COND_OBJ_DUP2_TRUE='#'
+    GL_COND_OBJ_DUP2_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_DUP2_TRUE"; then :
+
+
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_DUP2=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_DUP2 1" >>confdefs.h
+
+
+
+
+
+
+
+
+  case "$GL_GENERATE_ERRNO_H" in
+    false) ERRNO_H='' ;;
+    true)
+                  if test -z "$ERRNO_H"; then
+        ERRNO_H="${gl_source_base_prefix}errno.h"
+      fi
+      ;;
+    *) echo "*** GL_GENERATE_ERRNO_H is not set correctly" 1>&2; exit 1 ;;
+  esac
+
+
+     if $GL_GENERATE_ERRNO_H; then
+  GL_GENERATE_ERRNO_H_TRUE=
+  GL_GENERATE_ERRNO_H_FALSE='#'
+else
+  GL_GENERATE_ERRNO_H_TRUE='#'
+  GL_GENERATE_ERRNO_H_FALSE=
+fi
+:
+    if test -z "${GL_GENERATE_ERRNO_H_TRUE}" && test -z "${GL_GENERATE_ERRNO_H_FALSE}"; then
+    GL_GENERATE_ERRNO_H_TRUE='#'
+    GL_GENERATE_ERRNO_H_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+
+
+  if test $ac_cv_func_explicit_bzero = no; then
+    HAVE_EXPLICIT_BZERO=0
+  fi
+
+
+     if test $HAVE_EXPLICIT_BZERO = 0; then
+  GL_COND_OBJ_EXPLICIT_BZERO_TRUE=
+  GL_COND_OBJ_EXPLICIT_BZERO_FALSE='#'
+else
+  GL_COND_OBJ_EXPLICIT_BZERO_TRUE='#'
+  GL_COND_OBJ_EXPLICIT_BZERO_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_EXPLICIT_BZERO_TRUE}" && test -z "${GL_COND_OBJ_EXPLICIT_BZERO_FALSE}"; then
+    GL_COND_OBJ_EXPLICIT_BZERO_TRUE='#'
+    GL_COND_OBJ_EXPLICIT_BZERO_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_EXPLICIT_BZERO_TRUE"; then :
+
+
+  ac_fn_c_check_func "$LINENO" "explicit_memset" "ac_cv_func_explicit_memset"
+if test "x$ac_cv_func_explicit_memset" = xyes
+then :
+  printf "%s\n" "#define HAVE_EXPLICIT_MEMSET 1" >>confdefs.h
+
+fi
+
+
+
+
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_EXPLICIT_BZERO=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_EXPLICIT_BZERO 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+  if test $ac_cv_func_fcntl = no; then
+
+
+
+  if test $ac_cv_func_fcntl = no; then
+    HAVE_FCNTL=0
+  else
+    REPLACE_FCNTL=1
+  fi
+
+  else
+            { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether fcntl handles F_DUPFD correctly" >&5
+printf %s "checking whether fcntl handles F_DUPFD correctly... " >&6; }
+if test ${gl_cv_func_fcntl_f_dupfd_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+  case $host_os in
+            aix* | cygwin* | haiku*)
+               gl_cv_func_fcntl_f_dupfd_works="guessing no" ;;
+            *) gl_cv_func_fcntl_f_dupfd_works="guessing yes" ;;
+          esac
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <errno.h>
+              #include <fcntl.h>
+              #include <limits.h>
+              #include <sys/resource.h>
+              #include <unistd.h>
+
+
+$gl_mda_defines
+
+              #ifndef RLIM_SAVED_CUR
+              # define RLIM_SAVED_CUR RLIM_INFINITY
+              #endif
+              #ifndef RLIM_SAVED_MAX
+              # define RLIM_SAVED_MAX RLIM_INFINITY
+              #endif
+
+int
+main (void)
+{
+int result = 0;
+              int bad_fd = INT_MAX;
+              struct rlimit rlim;
+              if (getrlimit (RLIMIT_NOFILE, &rlim) == 0
+                  && 0 <= rlim.rlim_cur && rlim.rlim_cur <= INT_MAX
+                  && rlim.rlim_cur != RLIM_INFINITY
+                  && rlim.rlim_cur != RLIM_SAVED_MAX
+                  && rlim.rlim_cur != RLIM_SAVED_CUR)
+                bad_fd = rlim.rlim_cur;
+              if (fcntl (0, F_DUPFD, -1) != -1) result |= 1;
+              if (errno != EINVAL) result |= 2;
+              if (fcntl (0, F_DUPFD, bad_fd) != -1) result |= 4;
+              if (errno != EINVAL) result |= 8;
+              /* On OS/2 kLIBC, F_DUPFD does not work on a directory fd */
+              {
+                int fd;
+                fd = open (".", O_RDONLY);
+                if (fd == -1)
+                  result |= 16;
+                else if (fcntl (fd, F_DUPFD, STDERR_FILENO + 1) == -1)
+                  result |= 32;
+
+                close (fd);
+              }
+              return result;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_fcntl_f_dupfd_works=yes
+else $as_nop
+  gl_cv_func_fcntl_f_dupfd_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fcntl_f_dupfd_works" >&5
+printf "%s\n" "$gl_cv_func_fcntl_f_dupfd_works" >&6; }
+    case $gl_cv_func_fcntl_f_dupfd_works in
+      *yes) ;;
+      *)
+
+
+  if test $ac_cv_func_fcntl = no; then
+    HAVE_FCNTL=0
+  else
+    REPLACE_FCNTL=1
+  fi
+
+
+printf "%s\n" "#define FCNTL_DUPFD_BUGGY 1" >>confdefs.h
+ ;;
+    esac
+
+            { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether fcntl understands F_DUPFD_CLOEXEC" >&5
+printf %s "checking whether fcntl understands F_DUPFD_CLOEXEC... " >&6; }
+if test ${gl_cv_func_fcntl_f_dupfd_cloexec+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                     # Guess no on NetBSD.
+            netbsd*) gl_cv_func_fcntl_f_dupfd_cloexec="guessing no" ;;
+            *)       gl_cv_func_fcntl_f_dupfd_cloexec="$gl_cross_guess_normal" ;;
+          esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <fcntl.h>
+              #include <unistd.h>
+              int main (int argc, char *argv[])
+              {
+                if (argc == 1)
+                  /* parent process */
+                  {
+                    if (fcntl (1, F_DUPFD_CLOEXEC, 10) < 0)
+                      return 1;
+                    return execl ("./conftest", "./conftest", "child", NULL);
+                  }
+                else
+                  /* child process */
+                  return (fcntl (10, F_GETFL) < 0 ? 0 : 42);
+              }
+
+
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#ifdef __linux__
+/* The Linux kernel only added F_DUPFD_CLOEXEC in 2.6.24, so we always replace
+   it to support the semantics on older kernels that failed with EINVAL.  */
+choke me
+#endif
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_func_fcntl_f_dupfd_cloexec=yes
+else $as_nop
+  gl_cv_func_fcntl_f_dupfd_cloexec="needs runtime check"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+else $as_nop
+  gl_cv_func_fcntl_f_dupfd_cloexec=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fcntl_f_dupfd_cloexec" >&5
+printf "%s\n" "$gl_cv_func_fcntl_f_dupfd_cloexec" >&6; }
+    case "$gl_cv_func_fcntl_f_dupfd_cloexec" in
+      *yes) ;;
+      *)
+
+
+  if test $ac_cv_func_fcntl = no; then
+    HAVE_FCNTL=0
+  else
+    REPLACE_FCNTL=1
+  fi
+
+                        ;;
+    esac
+  fi
+
+
+
+     if test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1; then
+  GL_COND_OBJ_FCNTL_TRUE=
+  GL_COND_OBJ_FCNTL_FALSE='#'
+else
+  GL_COND_OBJ_FCNTL_TRUE='#'
+  GL_COND_OBJ_FCNTL_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_FCNTL_TRUE}" && test -z "${GL_COND_OBJ_FCNTL_FALSE}"; then
+    GL_COND_OBJ_FCNTL_TRUE='#'
+    GL_COND_OBJ_FCNTL_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_FCNTL=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FCNTL 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+
+  GL_GENERATE_FLOAT_H=false
+  REPLACE_FLOAT_LDBL=0
+  case "$host_os" in
+    aix* | beos* | openbsd* | mirbsd* | irix*)
+      GL_GENERATE_FLOAT_H=true
+      ;;
+    freebsd* | dragonfly*)
+      case "$host_cpu" in
+        i[34567]86 )
+          GL_GENERATE_FLOAT_H=true
+          ;;
+        x86_64 )
+          # On x86_64 systems, the C compiler may still be generating
+          # 32-bit code.
+          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#if defined __LP64__ || defined __x86_64__ || defined __amd64__
+                  int ok;
+                 #else
+                  error fail
+                 #endif
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+
+else $as_nop
+  GL_GENERATE_FLOAT_H=true
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+          ;;
+      esac
+      ;;
+    linux*)
+      case "$host_cpu" in
+        powerpc*)
+          GL_GENERATE_FLOAT_H=true
+          ;;
+      esac
+      ;;
+  esac
+  case "$host_os" in
+    aix* | freebsd* | dragonfly* | linux*)
+      if $GL_GENERATE_FLOAT_H; then
+        REPLACE_FLOAT_LDBL=1
+      fi
+      ;;
+  esac
+
+    REPLACE_ITOLD=0
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether conversion from 'int' to 'long double' works" >&5
+printf %s "checking whether conversion from 'int' to 'long double' works... " >&6; }
+if test ${gl_cv_func_itold_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+      if test "$cross_compiling" = yes
+then :
+  case "$host" in
+           sparc*-*-linux*)
+             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#if defined __LP64__ || defined __arch64__
+                    int ok;
+                   #else
+                    error fail
+                   #endif
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_func_itold_works="guessing no"
+else $as_nop
+  gl_cv_func_itold_works="guessing yes"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+             ;;
+                   # Guess yes on native Windows.
+           mingw*) gl_cv_func_itold_works="guessing yes" ;;
+           *)      gl_cv_func_itold_works="guessing yes" ;;
+         esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int i = -1;
+volatile long double ld;
+int main ()
+{
+  ld += i * 1.0L;
+  if (ld > 0)
+    return 1;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_itold_works=yes
+else $as_nop
+  gl_cv_func_itold_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_itold_works" >&5
+printf "%s\n" "$gl_cv_func_itold_works" >&6; }
+  case "$gl_cv_func_itold_works" in
+    *no)
+      REPLACE_ITOLD=1
+                  GL_GENERATE_FLOAT_H=true
+      ;;
+  esac
+
+  if $GL_GENERATE_FLOAT_H; then
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_float_h='<'float.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <float.h>" >&5
+printf %s "checking absolute name of <float.h>... " >&6; }
+if test ${gl_cv_next_float_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <float.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'float.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_float_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_float_h
+          gl_cv_next_float_h='"'$gl_header'"'
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_float_h" >&5
+printf "%s\n" "$gl_cv_next_float_h" >&6; }
+     fi
+     NEXT_FLOAT_H=$gl_cv_next_float_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'float.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_float_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_FLOAT_H=$gl_next_as_first_directive
+
+
+
+
+  fi
+
+
+
+
+
+
+  case "$GL_GENERATE_FLOAT_H" in
+    false) FLOAT_H='' ;;
+    true)
+                  if test -z "$FLOAT_H"; then
+        FLOAT_H="${gl_source_base_prefix}float.h"
+      fi
+      ;;
+    *) echo "*** GL_GENERATE_FLOAT_H is not set correctly" 1>&2; exit 1 ;;
+  esac
+
+
+     if $GL_GENERATE_FLOAT_H; then
+  GL_GENERATE_FLOAT_H_TRUE=
+  GL_GENERATE_FLOAT_H_FALSE='#'
+else
+  GL_GENERATE_FLOAT_H_TRUE='#'
+  GL_GENERATE_FLOAT_H_FALSE=
+fi
+:
+    if test -z "${GL_GENERATE_FLOAT_H_TRUE}" && test -z "${GL_GENERATE_FLOAT_H_FALSE}"; then
+    GL_GENERATE_FLOAT_H_TRUE='#'
+    GL_GENERATE_FLOAT_H_FALSE='#'
+  fi
+
+
+
+
+
+
+
+     if test $REPLACE_FLOAT_LDBL = 1; then
+  GL_COND_OBJ_FLOAT_TRUE=
+  GL_COND_OBJ_FLOAT_FALSE='#'
+else
+  GL_COND_OBJ_FLOAT_TRUE='#'
+  GL_COND_OBJ_FLOAT_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_FLOAT_TRUE}" && test -z "${GL_COND_OBJ_FLOAT_FALSE}"; then
+    GL_COND_OBJ_FLOAT_TRUE='#'
+    GL_COND_OBJ_FLOAT_FALSE='#'
+  fi
+
+
+     if test $REPLACE_ITOLD = 1; then
+  GL_COND_OBJ_ITOLD_TRUE=
+  GL_COND_OBJ_ITOLD_FALSE='#'
+else
+  GL_COND_OBJ_ITOLD_TRUE='#'
+  GL_COND_OBJ_ITOLD_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_ITOLD_TRUE}" && test -z "${GL_COND_OBJ_ITOLD_FALSE}"; then
+    GL_COND_OBJ_ITOLD_TRUE='#'
+    GL_COND_OBJ_ITOLD_FALSE='#'
+  fi
+
+
+
+
+  case "$host_os" in
+    mingw* | pw*)
+            REPLACE_FOPEN=1
+            gl_cv_func_fopen_slash="guessing no"
+      ;;
+    *)
+                  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether fopen recognizes a trailing slash" >&5
+printf %s "checking whether fopen recognizes a trailing slash... " >&6; }
+if test ${gl_cv_func_fopen_slash+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+          if test "$cross_compiling" = yes
+then :
+
+             case "$host_os" in
+               aix* | hpux* | solaris2.[0-9] | solaris2.[0-9].*)
+                 gl_cv_func_fopen_slash="guessing no" ;;
+               *)
+                 gl_cv_func_fopen_slash="guessing yes" ;;
+             esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <stddef.h>
+#include <stdio.h>
+int main ()
+{
+  FILE *fp = fopen ("conftest.sl/", "w");
+  int result = (fp != NULL);
+  if (fp != NULL)
+    fclose (fp);
+  return result;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_fopen_slash=yes
+else $as_nop
+  gl_cv_func_fopen_slash=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+          rm -f conftest.sl
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fopen_slash" >&5
+printf "%s\n" "$gl_cv_func_fopen_slash" >&6; }
+      ;;
+  esac
+  case "$gl_cv_func_fopen_slash" in
+    *no)
+
+printf "%s\n" "#define FOPEN_TRAILING_SLASH_BUG 1" >>confdefs.h
+
+      REPLACE_FOPEN=1
+      ;;
+  esac
+
+  if test $REPLACE_FOPEN = 1; then
+
+
+
+
+
+
+
+
+  gl_LIBOBJS="$gl_LIBOBJS fopen.$ac_objext"
+
+    :
+  fi
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_FOPEN=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FOPEN 1" >>confdefs.h
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether fopen supports the mode character 'x'" >&5
+printf %s "checking whether fopen supports the mode character 'x'... " >&6; }
+if test ${gl_cv_func_fopen_mode_x+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  rm -f conftest.x
+     if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+          # Guess yes on glibc and musl systems.
+          linux*-gnu* | gnu* | kfreebsd*-gnu | *-musl*)
+            gl_cv_func_fopen_mode_x="guessing yes" ;;
+          # If we don't know, obey --enable-cross-guesses.
+          *)
+            gl_cv_func_fopen_mode_x="$gl_cross_guess_normal" ;;
+        esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <stdio.h>
+#include <errno.h>
+int main ()
+{
+  FILE *fp;
+  fp = fopen ("conftest.x", "w");
+  fclose (fp);
+  fp = fopen ("conftest.x", "wx");
+  if (fp != NULL)
+    /* 'x' ignored */
+    return 1;
+  else if (errno == EEXIST)
+    return 0;
+  else
+    /* 'x' rejected */
+    return 2;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_fopen_mode_x=yes
+else $as_nop
+  gl_cv_func_fopen_mode_x=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+     rm -f conftest.x
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fopen_mode_x" >&5
+printf "%s\n" "$gl_cv_func_fopen_mode_x" >&6; }
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether fopen supports the mode character 'e'" >&5
+printf %s "checking whether fopen supports the mode character 'e'... " >&6; }
+if test ${gl_cv_func_fopen_mode_e+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  echo foo > conftest.x
+     if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+          # Guess yes on glibc and musl systems.
+          linux*-gnu* | gnu* | kfreebsd*-gnu | *-musl*)
+            gl_cv_func_fopen_mode_e="guessing yes" ;;
+          # Guess no on native Windows.
+          mingw*)
+            gl_cv_func_fopen_mode_e="guessing no" ;;
+          # If we don't know, obey --enable-cross-guesses.
+          *)
+            gl_cv_func_fopen_mode_e="$gl_cross_guess_normal" ;;
+        esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <stdio.h>
+#include <errno.h>
+#include <fcntl.h>
+
+
+$gl_mda_defines
+
+int main ()
+{
+  FILE *fp = fopen ("conftest.x", "re");
+  if (fp != NULL)
+    {
+      if (fcntl (fileno (fp), F_GETFD) & FD_CLOEXEC)
+        return 0;
+      else
+        /* 'e' ignored */
+        return 1;
+    }
+  else
+    /* 'e' rejected */
+    return 2;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_fopen_mode_e=yes
+else $as_nop
+  gl_cv_func_fopen_mode_e=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+     rm -f conftest.x
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fopen_mode_e" >&5
+printf "%s\n" "$gl_cv_func_fopen_mode_e" >&6; }
+  REPLACE_FOPEN_FOR_FOPEN_GNU="$REPLACE_FOPEN"
+  case "$gl_cv_func_fopen_mode_x" in
+    *no) REPLACE_FOPEN_FOR_FOPEN_GNU=1 ;;
+  esac
+  case "$gl_cv_func_fopen_mode_e" in
+    *no) REPLACE_FOPEN_FOR_FOPEN_GNU=1 ;;
+  esac
+
+  if test $REPLACE_FOPEN_FOR_FOPEN_GNU = 1; then
+
+
+
+
+
+
+
+
+  gl_LIBOBJS="$gl_LIBOBJS fopen.$ac_objext"
+
+    :
+  fi
+
+
+printf "%s\n" "#define GNULIB_FOPEN_GNU 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_FOPEN_GNU=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FOPEN_GNU 1" >>confdefs.h
+
+
+
+
+
+
+                          { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether free is known to preserve errno" >&5
+printf %s "checking whether free is known to preserve errno... " >&6; }
+if test ${gl_cv_func_free_preserves_errno+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdlib.h>
+
+int
+main (void)
+{
+#if 2 < __GLIBC__ + (33 <= __GLIBC_MINOR__)
+            #elif defined __OpenBSD__
+            #elif defined __sun
+            #else
+              #error "'free' is not known to preserve errno"
+            #endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_func_free_preserves_errno=yes
+else $as_nop
+  gl_cv_func_free_preserves_errno=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_free_preserves_errno" >&5
+printf "%s\n" "$gl_cv_func_free_preserves_errno" >&6; }
+
+  case $gl_cv_func_free_preserves_errno in
+   *yes)
+
+printf "%s\n" "#define HAVE_FREE_POSIX 1" >>confdefs.h
+
+    ;;
+   *) REPLACE_FREE=1 ;;
+  esac
+
+
+     if test $REPLACE_FREE = 1; then
+  GL_COND_OBJ_FREE_TRUE=
+  GL_COND_OBJ_FREE_FALSE='#'
+else
+  GL_COND_OBJ_FREE_TRUE='#'
+  GL_COND_OBJ_FREE_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_FREE_TRUE}" && test -z "${GL_COND_OBJ_FREE_FALSE}"; then
+    GL_COND_OBJ_FREE_TRUE='#'
+    GL_COND_OBJ_FREE_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_FREE_TRUE"; then :
+
+    :
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_FREE_POSIX=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FREE_POSIX 1" >>confdefs.h
+
+
+
+
+
+
+
+  case "$host_os" in
+    mingw* | solaris*)
+                        REPLACE_FSTAT=1
+      ;;
+  esac
+
+
+
+
+     if test $REPLACE_FSTAT = 1; then
+  GL_COND_OBJ_FSTAT_TRUE=
+  GL_COND_OBJ_FSTAT_FALSE='#'
+else
+  GL_COND_OBJ_FSTAT_TRUE='#'
+  GL_COND_OBJ_FSTAT_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_FSTAT_TRUE}" && test -z "${GL_COND_OBJ_FSTAT_FALSE}"; then
+    GL_COND_OBJ_FSTAT_TRUE='#'
+    GL_COND_OBJ_FSTAT_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_FSTAT_TRUE"; then :
+
+    case "$host_os" in
+      mingw*)
+
+
+
+
+
+
+
+
+  gl_LIBOBJS="$gl_LIBOBJS stat-w32.$ac_objext"
+
+        ;;
+    esac
+
+
+
+  :
+
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_FSTAT=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FSTAT 1" >>confdefs.h
+
+
+
+
+
+
+    if test $HAVE_FTELLO = 0 || test $REPLACE_FTELLO = 1; then
+    REPLACE_FTELL=1
+  fi
+
+
+     if test $REPLACE_FTELL = 1; then
+  GL_COND_OBJ_FTELL_TRUE=
+  GL_COND_OBJ_FTELL_FALSE='#'
+else
+  GL_COND_OBJ_FTELL_TRUE='#'
+  GL_COND_OBJ_FTELL_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_FTELL_TRUE}" && test -z "${GL_COND_OBJ_FTELL_FALSE}"; then
+    GL_COND_OBJ_FTELL_TRUE='#'
+    GL_COND_OBJ_FTELL_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_FTELL=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FTELL 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+  if test $ac_cv_have_decl_ftello = no; then
+    HAVE_DECL_FTELLO=0
+  fi
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ftello" >&5
+printf %s "checking for ftello... " >&6; }
+if test ${gl_cv_func_ftello+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdio.h>
+int
+main (void)
+{
+ftello (stdin);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_func_ftello=yes
+else $as_nop
+  gl_cv_func_ftello=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ftello" >&5
+printf "%s\n" "$gl_cv_func_ftello" >&6; }
+  if test $gl_cv_func_ftello = no; then
+    HAVE_FTELLO=0
+  else
+    if test $WINDOWS_64_BIT_OFF_T = 1; then
+      REPLACE_FTELLO=1
+    fi
+    if test $gl_cv_var_stdin_large_offset = no; then
+      REPLACE_FTELLO=1
+    fi
+    if test $REPLACE_FTELLO = 0; then
+
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ftello works" >&5
+printf %s "checking whether ftello works... " >&6; }
+if test ${gl_cv_func_ftello_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+                              case "$host_os" in
+                      # Guess no on Solaris.
+            solaris*) gl_cv_func_ftello_works="guessing no" ;;
+                      # Guess yes on native Windows.
+            mingw*)   gl_cv_func_ftello_works="guessing yes" ;;
+                      # Guess yes otherwise.
+            *)        gl_cv_func_ftello_works="guessing yes" ;;
+          esac
+          if test "$cross_compiling" = yes
+then :
+  :
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#define TESTFILE "conftest.tmp"
+int
+main (void)
+{
+  FILE *fp;
+
+  /* Create a file with some contents.  */
+  fp = fopen (TESTFILE, "w");
+  if (fp == NULL)
+    return 70;
+  if (fwrite ("foogarsh", 1, 8, fp) < 8)
+    { fclose (fp); return 71; }
+  if (fclose (fp))
+    return 72;
+
+  /* The file's contents is now "foogarsh".  */
+
+  /* Try writing after reading to EOF.  */
+  fp = fopen (TESTFILE, "r+");
+  if (fp == NULL)
+    return 73;
+  if (fseek (fp, -1, SEEK_END))
+    { fclose (fp); return 74; }
+  if (!(getc (fp) == 'h'))
+    { fclose (fp); return 1; }
+  if (!(getc (fp) == EOF))
+    { fclose (fp); return 2; }
+  if (!(ftell (fp) == 8))
+    { fclose (fp); return 3; }
+  if (!(ftell (fp) == 8))
+    { fclose (fp); return 4; }
+  if (!(putc ('!', fp) == '!'))
+    { fclose (fp); return 5; }
+  if (!(ftell (fp) == 9))
+    { fclose (fp); return 6; }
+  if (!(fclose (fp) == 0))
+    return 7;
+  fp = fopen (TESTFILE, "r");
+  if (fp == NULL)
+    return 75;
+  {
+    char buf[10];
+    if (!(fread (buf, 1, 10, fp) == 9))
+      { fclose (fp); return 10; }
+    if (!(memcmp (buf, "foogarsh!", 9) == 0))
+      { fclose (fp); return 11; }
+  }
+  if (!(fclose (fp) == 0))
+    return 12;
+
+  /* The file's contents is now "foogarsh!".  */
+
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_ftello_works=yes
+else $as_nop
+  gl_cv_func_ftello_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ftello_works" >&5
+printf "%s\n" "$gl_cv_func_ftello_works" >&6; }
+      case "$gl_cv_func_ftello_works" in
+        *yes) ;;
+        *)
+          REPLACE_FTELLO=1
+
+printf "%s\n" "#define FTELLO_BROKEN_AFTER_SWITCHING_FROM_READ_TO_WRITE 1" >>confdefs.h
+
+          ;;
+      esac
+    fi
+    if test $REPLACE_FTELLO = 0; then
+
+      if test $gl_ftello_broken_after_ungetc = yes; then
+        REPLACE_FTELLO=1
+
+printf "%s\n" "#define FTELLO_BROKEN_AFTER_UNGETC 1" >>confdefs.h
+
+      fi
+    fi
+  fi
+
+
+     if test $HAVE_FTELLO = 0 || test $REPLACE_FTELLO = 1; then
+  GL_COND_OBJ_FTELLO_TRUE=
+  GL_COND_OBJ_FTELLO_FALSE='#'
+else
+  GL_COND_OBJ_FTELLO_TRUE='#'
+  GL_COND_OBJ_FTELLO_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_FTELLO_TRUE}" && test -z "${GL_COND_OBJ_FTELLO_FALSE}"; then
+    GL_COND_OBJ_FTELLO_TRUE='#'
+    GL_COND_OBJ_FTELLO_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_FTELLO_TRUE"; then :
+
+
+      ac_fn_c_check_func "$LINENO" "_ftelli64" "ac_cv_func__ftelli64"
+if test "x$ac_cv_func__ftelli64" = xyes
+then :
+  printf "%s\n" "#define HAVE__FTELLI64 1" >>confdefs.h
+
+fi
+
+
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_FTELLO=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FTELLO 1" >>confdefs.h
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether __func__ is available" >&5
+printf %s "checking whether __func__ is available... " >&6; }
+if test ${gl_cv_var_func+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+const char *str = __func__;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_var_func=yes
+else $as_nop
+  gl_cv_var_func=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_var_func" >&5
+printf "%s\n" "$gl_cv_var_func" >&6; }
+  if test "$gl_cv_var_func" != yes; then
+
+printf "%s\n" "#define __func__ \"<unknown function>\"" >>confdefs.h
+
+  fi
+
+
+
+
+
+
+
+
+
+
+  if test $ac_cv_func_getdelim = yes; then
+    HAVE_GETDELIM=1
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working getdelim function" >&5
+printf %s "checking for working getdelim function... " >&6; }
+if test ${gl_cv_func_working_getdelim+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  case "$host_os" in
+         darwin*)
+                                                                             gl_cv_func_working_getdelim=no ;;
+         *)
+           echo fooNbarN | tr -d '\012' | tr N '\012' > conftest.data
+           if test "$cross_compiling" = yes
+then :
+                              cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <features.h>
+#ifdef __GNU_LIBRARY__
+ #if (__GLIBC__ >= 2) && !defined __UCLIBC__
+  Lucky GNU user
+ #endif
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "Lucky GNU user" >/dev/null 2>&1
+then :
+  gl_cv_func_working_getdelim="guessing yes"
+else $as_nop
+  case "$host_os" in
+                   *-musl*) gl_cv_func_working_getdelim="guessing yes" ;;
+                   *)       gl_cv_func_working_getdelim="$gl_cross_guess_normal" ;;
+                 esac
+
+fi
+rm -rf conftest*
+
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#    include <stdio.h>
+#    include <stdlib.h>
+#    include <string.h>
+    int main ()
+    {
+      FILE *in = fopen ("./conftest.data", "r");
+      if (!in)
+        return 1;
+      {
+        /* Test result for a NULL buffer and a zero size.
+           Based on a test program from Karl Heuer.  */
+        char *line = NULL;
+        size_t siz = 0;
+        int len = getdelim (&line, &siz, '\n', in);
+        if (!(len == 4 && line && strcmp (line, "foo\n") == 0))
+          { free (line); fclose (in); return 2; }
+        free (line);
+      }
+      {
+        /* Test result for a NULL buffer and a non-zero size.
+           This crashes on FreeBSD 8.0.  */
+        char *line = NULL;
+        size_t siz = (size_t)(~0) / 4;
+        if (getdelim (&line, &siz, '\n', in) == -1)
+          { fclose (in); return 3; }
+        free (line);
+      }
+      fclose (in);
+      return 0;
+    }
+
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_working_getdelim=yes
+else $as_nop
+  gl_cv_func_working_getdelim=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+           ;;
+       esac
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_working_getdelim" >&5
+printf "%s\n" "$gl_cv_func_working_getdelim" >&6; }
+    case "$gl_cv_func_working_getdelim" in
+      *yes) ;;
+      *) REPLACE_GETDELIM=1 ;;
+    esac
+  else
+    HAVE_GETDELIM=0
+  fi
+
+  if test $ac_cv_have_decl_getdelim = no; then
+    HAVE_DECL_GETDELIM=0
+  fi
+
+
+     if test $HAVE_GETDELIM = 0 || test $REPLACE_GETDELIM = 1; then
+  GL_COND_OBJ_GETDELIM_TRUE=
+  GL_COND_OBJ_GETDELIM_FALSE='#'
+else
+  GL_COND_OBJ_GETDELIM_TRUE='#'
+  GL_COND_OBJ_GETDELIM_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_GETDELIM_TRUE}" && test -z "${GL_COND_OBJ_GETDELIM_FALSE}"; then
+    GL_COND_OBJ_GETDELIM_TRUE='#'
+    GL_COND_OBJ_GETDELIM_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_GETDELIM_TRUE"; then :
+
+
+  ac_fn_c_check_func "$LINENO" "flockfile" "ac_cv_func_flockfile"
+if test "x$ac_cv_func_flockfile" = xyes
+then :
+  printf "%s\n" "#define HAVE_FLOCKFILE 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "funlockfile" "ac_cv_func_funlockfile"
+if test "x$ac_cv_func_funlockfile" = xyes
+then :
+  printf "%s\n" "#define HAVE_FUNLOCKFILE 1" >>confdefs.h
+
+fi
+
+  ac_fn_check_decl "$LINENO" "getc_unlocked" "ac_cv_have_decl_getc_unlocked" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_getc_unlocked" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_GETC_UNLOCKED $ac_have_decl" >>confdefs.h
+
+
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_GETDELIM=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_GETDELIM 1" >>confdefs.h
+
+
+
+
+
+
+
+
+  if test $ac_cv_func_getdtablesize = yes &&
+     test $ac_cv_have_decl_getdtablesize = yes; then
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether getdtablesize works" >&5
+printf %s "checking whether getdtablesize works... " >&6; }
+if test ${gl_cv_func_getdtablesize_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+                                                   case "$host_os" in
+         vms*) gl_cv_func_getdtablesize_works="no (limitation)" ;;
+         *)
+                                                       if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                cygwin*) # on cygwin 1.5.25, getdtablesize() automatically grows
+                  gl_cv_func_getdtablesize_works="guessing no" ;;
+                *) gl_cv_func_getdtablesize_works="guessing yes" ;;
+              esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+             #include <unistd.h>
+
+
+$gl_mda_defines
+
+
+int
+main (void)
+{
+int size = getdtablesize();
+                 if (dup2 (0, getdtablesize()) != -1)
+                   return 1;
+                 if (size != getdtablesize())
+                   return 2;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_getdtablesize_works=yes
+else $as_nop
+  gl_cv_func_getdtablesize_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+           ;;
+       esac
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getdtablesize_works" >&5
+printf "%s\n" "$gl_cv_func_getdtablesize_works" >&6; }
+    case "$gl_cv_func_getdtablesize_works" in
+      *yes | "no (limitation)") ;;
+      *) REPLACE_GETDTABLESIZE=1 ;;
+    esac
+  else
+    HAVE_GETDTABLESIZE=0
+  fi
+
+
+     if test $HAVE_GETDTABLESIZE = 0 || test $REPLACE_GETDTABLESIZE = 1; then
+  GL_COND_OBJ_GETDTABLESIZE_TRUE=
+  GL_COND_OBJ_GETDTABLESIZE_FALSE='#'
+else
+  GL_COND_OBJ_GETDTABLESIZE_TRUE='#'
+  GL_COND_OBJ_GETDTABLESIZE_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_GETDTABLESIZE_TRUE}" && test -z "${GL_COND_OBJ_GETDTABLESIZE_FALSE}"; then
+    GL_COND_OBJ_GETDTABLESIZE_TRUE='#'
+    GL_COND_OBJ_GETDTABLESIZE_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_GETDTABLESIZE_TRUE"; then :
+
+    :
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_GETDTABLESIZE=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_GETDTABLESIZE 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+  gl_getline_needs_run_time_check=no
+  ac_fn_c_check_func "$LINENO" "getline" "ac_cv_func_getline"
+if test "x$ac_cv_func_getline" = xyes
+then :
+                   gl_getline_needs_run_time_check=yes
+else $as_nop
+  am_cv_func_working_getline=no
+fi
+
+  if test $gl_getline_needs_run_time_check = yes; then
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working getline function" >&5
+printf %s "checking for working getline function... " >&6; }
+if test ${am_cv_func_working_getline+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  echo fooNbarN | tr -d '\012' | tr N '\012' > conftest.data
+       if test "$cross_compiling" = yes
+then :
+                      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <features.h>
+#ifdef __GNU_LIBRARY__
+ #if (__GLIBC__ >= 2) && !defined __UCLIBC__
+  Lucky GNU user
+ #endif
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "Lucky GNU user" >/dev/null 2>&1
+then :
+  am_cv_func_working_getline="guessing yes"
+else $as_nop
+  case "$host_os" in
+               *-musl*) am_cv_func_working_getline="guessing yes" ;;
+               *)       am_cv_func_working_getline="$gl_cross_guess_normal" ;;
+             esac
+
+fi
+rm -rf conftest*
+
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#    include <stdio.h>
+#    include <stdlib.h>
+#    include <string.h>
+    int main ()
+    {
+      FILE *in = fopen ("./conftest.data", "r");
+      if (!in)
+        return 1;
+      {
+        /* Test result for a NULL buffer and a zero size.
+           Based on a test program from Karl Heuer.  */
+        char *line = NULL;
+        size_t siz = 0;
+        int len = getline (&line, &siz, in);
+        if (!(len == 4 && line && strcmp (line, "foo\n") == 0))
+          { free (line); fclose (in); return 2; }
+        free (line);
+      }
+      {
+        /* Test result for a NULL buffer and a non-zero size.
+           This crashes on FreeBSD 8.0.  */
+        char *line = NULL;
+        size_t siz = (size_t)(~0) / 4;
+        if (getline (&line, &siz, in) == -1)
+          { fclose (in); return 3; }
+        free (line);
+      }
+      fclose (in);
+      return 0;
+    }
+
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  am_cv_func_working_getline=yes
+else $as_nop
+  am_cv_func_working_getline=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_working_getline" >&5
+printf "%s\n" "$am_cv_func_working_getline" >&6; }
+  fi
+
+  if test $ac_cv_have_decl_getline = no; then
+    HAVE_DECL_GETLINE=0
+  fi
+
+  case "$am_cv_func_working_getline" in
+    *yes) ;;
+    *)
+                        REPLACE_GETLINE=1
+      ;;
+  esac
+
+
+     if test $REPLACE_GETLINE = 1; then
+  GL_COND_OBJ_GETLINE_TRUE=
+  GL_COND_OBJ_GETLINE_FALSE='#'
+else
+  GL_COND_OBJ_GETLINE_TRUE='#'
+  GL_COND_OBJ_GETLINE_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_GETLINE_TRUE}" && test -z "${GL_COND_OBJ_GETLINE_FALSE}"; then
+    GL_COND_OBJ_GETLINE_TRUE='#'
+    GL_COND_OBJ_GETLINE_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_GETLINE_TRUE"; then :
+
+
+  :
+
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_GETLINE=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_GETLINE 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+  gl_gettimeofday_timezone=void
+  if test $ac_cv_func_gettimeofday != yes; then
+    HAVE_GETTIMEOFDAY=0
+  else
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gettimeofday with POSIX signature" >&5
+printf %s "checking for gettimeofday with POSIX signature... " >&6; }
+if test ${gl_cv_func_gettimeofday_posix_signature+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/time.h>
+              struct timeval c;
+              int gettimeofday (struct timeval *restrict, void *restrict);
+
+int
+main (void)
+{
+/* glibc uses struct timezone * rather than the POSIX void *
+                 if _GNU_SOURCE is defined.  However, since the only portable
+                 use of gettimeofday uses NULL as the second parameter, and
+                 since the glibc definition is actually more typesafe, it is
+                 not worth wrapping this to get a compliant signature.  */
+              int (*f) (struct timeval *restrict, void *restrict)
+                = gettimeofday;
+              int x = f (&c, 0);
+              return !(x | c.tv_sec | c.tv_usec);
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_func_gettimeofday_posix_signature=yes
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/time.h>
+int gettimeofday (struct timeval *restrict, struct timezone *restrict);
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_func_gettimeofday_posix_signature=almost
+else $as_nop
+  gl_cv_func_gettimeofday_posix_signature=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_gettimeofday_posix_signature" >&5
+printf "%s\n" "$gl_cv_func_gettimeofday_posix_signature" >&6; }
+    if test $gl_cv_func_gettimeofday_posix_signature = almost; then
+      gl_gettimeofday_timezone='struct timezone'
+    elif test $gl_cv_func_gettimeofday_posix_signature != yes; then
+      REPLACE_GETTIMEOFDAY=1
+    fi
+        if test $REPLACE_STRUCT_TIMEVAL = 1; then
+      REPLACE_GETTIMEOFDAY=1
+    fi
+            case "$host_os" in
+      mingw*) REPLACE_GETTIMEOFDAY=1 ;;
+    esac
+  fi
+
+printf "%s\n" "#define GETTIMEOFDAY_TIMEZONE $gl_gettimeofday_timezone" >>confdefs.h
+
+
+
+     if test $HAVE_GETTIMEOFDAY = 0 || test $REPLACE_GETTIMEOFDAY = 1; then
+  GL_COND_OBJ_GETTIMEOFDAY_TRUE=
+  GL_COND_OBJ_GETTIMEOFDAY_FALSE='#'
+else
+  GL_COND_OBJ_GETTIMEOFDAY_TRUE='#'
+  GL_COND_OBJ_GETTIMEOFDAY_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_GETTIMEOFDAY_TRUE}" && test -z "${GL_COND_OBJ_GETTIMEOFDAY_FALSE}"; then
+    GL_COND_OBJ_GETTIMEOFDAY_TRUE='#'
+    GL_COND_OBJ_GETTIMEOFDAY_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_GETTIMEOFDAY_TRUE"; then :
+
+    :
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_GETTIMEOFDAY=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_GETTIMEOFDAY 1" >>confdefs.h
+
+
+
+
+  # Autoconf 2.61a.99 and earlier don't support linking a file only
+  # in VPATH builds.  But since GNUmakefile is for maintainer use
+  # only, it does not matter if we skip the link with older autoconf.
+  # Automake 1.10.1 and earlier try to remove GNUmakefile in non-VPATH
+  # builds, so use a shell variable to bypass this.
+  GNUmakefile=GNUmakefile
+  ac_config_links="$ac_config_links $GNUmakefile:$GNUmakefile"
+
+
+
+
+
+
+
+
+
+                HAVE_INET_NTOP=1
+  INET_NTOP_LIB=
+
+
+
+
+  if test $ac_cv_header_sys_socket_h != yes; then
+                    ac_fn_c_check_header_compile "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default"
+if test "x$ac_cv_header_winsock2_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_WINSOCK2_H 1" >>confdefs.h
+
+fi
+
+  fi
+  if test "$ac_cv_header_winsock2_h" = yes; then
+    HAVE_WINSOCK2_H=1
+    UNISTD_H_HAVE_WINSOCK2_H=1
+    SYS_IOCTL_H_HAVE_WINSOCK2_H=1
+  else
+    HAVE_WINSOCK2_H=0
+  fi
+
+
+  if test $HAVE_WINSOCK2_H = 1; then
+                    REPLACE_INET_NTOP=1
+    ac_fn_check_decl "$LINENO" "inet_ntop" "ac_cv_have_decl_inet_ntop" "#include <ws2tcpip.h>
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_inet_ntop" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_INET_NTOP $ac_have_decl" >>confdefs.h
+
+    if test $ac_cv_have_decl_inet_ntop = yes; then
+      INET_NTOP_LIB="-lws2_32"
+    else
+      HAVE_DECL_INET_NTOP=0
+    fi
+  else
+    gl_save_LIBS=$LIBS
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing inet_ntop" >&5
+printf %s "checking for library containing inet_ntop... " >&6; }
+if test ${ac_cv_search_inet_ntop+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char inet_ntop ();
+int
+main (void)
+{
+return inet_ntop ();
+  ;
+  return 0;
+}
+_ACEOF
+for ac_lib in '' nsl resolv network
+do
+  if test -z "$ac_lib"; then
+    ac_res="none required"
+  else
+    ac_res=-l$ac_lib
+    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+  fi
+  if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_search_inet_ntop=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext
+  if test ${ac_cv_search_inet_ntop+y}
+then :
+  break
+fi
+done
+if test ${ac_cv_search_inet_ntop+y}
+then :
+
+else $as_nop
+  ac_cv_search_inet_ntop=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_ntop" >&5
+printf "%s\n" "$ac_cv_search_inet_ntop" >&6; }
+ac_res=$ac_cv_search_inet_ntop
+if test "$ac_res" != no
+then :
+  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+else $as_nop
+  ac_fn_c_check_func "$LINENO" "inet_ntop" "ac_cv_func_inet_ntop"
+if test "x$ac_cv_func_inet_ntop" = xyes
+then :
+  printf "%s\n" "#define HAVE_INET_NTOP 1" >>confdefs.h
+
+fi
+
+       if test $ac_cv_func_inet_ntop = no; then
+         HAVE_INET_NTOP=0
+       fi
+
+fi
+
+    LIBS=$gl_save_LIBS
+
+    if test "$ac_cv_search_inet_ntop" != "no" \
+       && test "$ac_cv_search_inet_ntop" != "none required"; then
+      INET_NTOP_LIB="$ac_cv_search_inet_ntop"
+    fi
+
+
+    ac_fn_check_decl "$LINENO" "inet_ntop" "ac_cv_have_decl_inet_ntop" "#include <arpa/inet.h>
+        #if HAVE_NETDB_H
+        # include <netdb.h>
+        #endif
+
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_inet_ntop" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_INET_NTOP $ac_have_decl" >>confdefs.h
+
+    if test $ac_cv_have_decl_inet_ntop = no; then
+      HAVE_DECL_INET_NTOP=0
+    fi
+  fi
+
+
+
+     if test $HAVE_INET_NTOP = 0 || test $REPLACE_INET_NTOP = 1; then
+  GL_COND_OBJ_INET_NTOP_TRUE=
+  GL_COND_OBJ_INET_NTOP_FALSE='#'
+else
+  GL_COND_OBJ_INET_NTOP_TRUE='#'
+  GL_COND_OBJ_INET_NTOP_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_INET_NTOP_TRUE}" && test -z "${GL_COND_OBJ_INET_NTOP_FALSE}"; then
+    GL_COND_OBJ_INET_NTOP_TRUE='#'
+    GL_COND_OBJ_INET_NTOP_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_INET_NTOP_TRUE"; then :
+
+
+
+
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_INET_NTOP=1
+
+
+
+
+
+
+
+
+
+
+
+                HAVE_INET_PTON=1
+  INET_PTON_LIB=
+
+
+
+
+  if test $ac_cv_header_sys_socket_h != yes; then
+                    ac_fn_c_check_header_compile "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default"
+if test "x$ac_cv_header_winsock2_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_WINSOCK2_H 1" >>confdefs.h
+
+fi
+
+  fi
+  if test "$ac_cv_header_winsock2_h" = yes; then
+    HAVE_WINSOCK2_H=1
+    UNISTD_H_HAVE_WINSOCK2_H=1
+    SYS_IOCTL_H_HAVE_WINSOCK2_H=1
+  else
+    HAVE_WINSOCK2_H=0
+  fi
+
+
+  if test $HAVE_WINSOCK2_H = 1; then
+                    REPLACE_INET_PTON=1
+    ac_fn_check_decl "$LINENO" "inet_pton" "ac_cv_have_decl_inet_pton" "#include <ws2tcpip.h>
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_inet_pton" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_INET_PTON $ac_have_decl" >>confdefs.h
+
+    if test $ac_cv_have_decl_inet_pton = yes; then
+      INET_PTON_LIB="-lws2_32"
+    else
+      HAVE_DECL_INET_PTON=0
+    fi
+  else
+    gl_save_LIBS=$LIBS
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing inet_pton" >&5
+printf %s "checking for library containing inet_pton... " >&6; }
+if test ${ac_cv_search_inet_pton+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char inet_pton ();
+int
+main (void)
+{
+return inet_pton ();
+  ;
+  return 0;
+}
+_ACEOF
+for ac_lib in '' nsl resolv network
+do
+  if test -z "$ac_lib"; then
+    ac_res="none required"
+  else
+    ac_res=-l$ac_lib
+    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+  fi
+  if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_search_inet_pton=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext
+  if test ${ac_cv_search_inet_pton+y}
+then :
+  break
+fi
+done
+if test ${ac_cv_search_inet_pton+y}
+then :
+
+else $as_nop
+  ac_cv_search_inet_pton=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_pton" >&5
+printf "%s\n" "$ac_cv_search_inet_pton" >&6; }
+ac_res=$ac_cv_search_inet_pton
+if test "$ac_res" != no
+then :
+  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+else $as_nop
+  ac_fn_c_check_func "$LINENO" "inet_pton" "ac_cv_func_inet_pton"
+if test "x$ac_cv_func_inet_pton" = xyes
+then :
+  printf "%s\n" "#define HAVE_INET_PTON 1" >>confdefs.h
+
+fi
+
+       if test $ac_cv_func_inet_pton = no; then
+         HAVE_INET_PTON=0
+       fi
+
+fi
+
+    LIBS=$gl_save_LIBS
+
+    if test "$ac_cv_search_inet_pton" != "no" \
+       && test "$ac_cv_search_inet_pton" != "none required"; then
+      INET_PTON_LIB="$ac_cv_search_inet_pton"
+    fi
+
+
+    ac_fn_check_decl "$LINENO" "inet_pton" "ac_cv_have_decl_inet_pton" "#include <arpa/inet.h>
+        #if HAVE_NETDB_H
+        # include <netdb.h>
+        #endif
+
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_inet_pton" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_INET_PTON $ac_have_decl" >>confdefs.h
+
+    if test $ac_cv_have_decl_inet_pton = no; then
+      HAVE_DECL_INET_PTON=0
+    fi
+  fi
+
+
+
+     if test $HAVE_INET_PTON = 0 || test $REPLACE_INET_PTON = 1; then
+  GL_COND_OBJ_INET_PTON_TRUE=
+  GL_COND_OBJ_INET_PTON_FALSE='#'
+else
+  GL_COND_OBJ_INET_PTON_TRUE='#'
+  GL_COND_OBJ_INET_PTON_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_INET_PTON_TRUE}" && test -z "${GL_COND_OBJ_INET_PTON_FALSE}"; then
+    GL_COND_OBJ_INET_PTON_TRUE='#'
+    GL_COND_OBJ_INET_PTON_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_INET_PTON_TRUE"; then :
+
+
+
+
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_INET_PTON=1
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+    LDDPROG=':'
+  LDDPOSTPROC=
+    if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
+set dummy ${ac_tool_prefix}objdump; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_OBJDUMP+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$OBJDUMP"; then
+  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+OBJDUMP=$ac_cv_prog_OBJDUMP
+if test -n "$OBJDUMP"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
+printf "%s\n" "$OBJDUMP" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OBJDUMP"; then
+  ac_ct_OBJDUMP=$OBJDUMP
+  # Extract the first word of "objdump", so it can be a program name with args.
+set dummy objdump; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_OBJDUMP+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$ac_ct_OBJDUMP"; then
+  ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_OBJDUMP="objdump"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
+if test -n "$ac_ct_OBJDUMP"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
+printf "%s\n" "$ac_ct_OBJDUMP" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+  if test "x$ac_ct_OBJDUMP" = x; then
+    OBJDUMP="false"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    OBJDUMP=$ac_ct_OBJDUMP
+  fi
+else
+  OBJDUMP="$ac_cv_prog_OBJDUMP"
+fi
+
+  if test "$OBJDUMP" != "false"; then
+    LDDPROG="$OBJDUMP -p"
+                                                                                                                                LDDPOSTPROC="2>/dev/null | sed -n -e 's,^  NEEDED *\\([^ ].*\\)\$,\\1,p'"
+  else
+    if test "$cross_compiling" = no; then
+            case "$host_os" in
+        aix*)
+          LDDPROG="dump -H"
+                                                                                                                                                                                              LDDPOSTPROC="2>/dev/null | sed -e '/^[^0-9]/d' -e '/^0x/d' | sed -n -e 's,^[0-9]*         *\\([^ 	]*\\).*\$,\\1,p' | sed -e 's,^.*/,,'"
+          ;;
+        darwin*)
+          LDDPROG="otool -L"
+                                        LDDPOSTPROC="2>/dev/null | sed -n -e 's,^	\\([^ 	]*\\).*\$,\\1,p' | sed -e 's,^.*/,,'"
+          ;;
+        hpux*)
+          LDDPROG="chatr"
+                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              LDDPOSTPROC="2>/dev/null | sed -e '1,/shared library list:/d' -e '/shared library binding:/,\$d' | sed -e 's,^.*[ 	]\\([^ 	][^ 	]*\\)\$,\\1,' | sed -e 's,^.*/,,'"
+          ;;
+        irix*)
+          LDDPROG="elfdump -Dl"
+                                                                                                    LDDPOSTPROC="2>/dev/null | sed -n -e 's,^[[][0-9]*[]].*	0x[^	]*	[^	][^	]*	\\([^	][^	]*\\).*\$,\\1,p' | sed -e 's,^.*/,,'"
+          ;;
+        linux* | gnu* | kfreebsd*-gnu | knetbsd*-gnu) # glibc-based systems
+          LDDPROG="ldd"
+                                        LDDPOSTPROC="2>/dev/null | sed -n -e 's,^	\\([^ 	][^ 	]*\\).*\$,\\1,p' | sed -e 's,^.*/,,'"
+          ;;
+        osf*)
+          LDDPROG="odump -Dl"
+                                                                                LDDPOSTPROC="2>/dev/null | sed -n -e 's,^	\\([^ 	][^ 	]*\\).*,\\1,p' | sed -e '/^Name\$/d' | sed -e 's,^.*/,,'"
+          ;;
+        solaris*)
+          LDDPROG="ldd"
+                                                                                LDDPOSTPROC="2>/dev/null | sed -n -e 's,^	\\([^ ].*\\)\$,\\1,p' | sed -e 's, =>.*\$,,' | sed -e 's,^.*/,,'"
+          ;;
+      esac
+    fi
+  fi
+    if test "$LDDPROG" != ":"; then
+    LDDPROG="LC_ALL=C $LDDPROG"
+  fi
+
+
+
+  ac_config_files="$ac_config_files ldd.sh:build-aux/ldd.sh.in"
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if gcc/ld supports -Wl,--output-def" >&5
+printf %s "checking if gcc/ld supports -Wl,--output-def... " >&6; }
+if test ${gl_cv_ld_output_def+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$enable_shared" = no; then
+       gl_cv_ld_output_def="not needed, shared libraries are disabled"
+     else
+       gl_ldflags_save=$LDFLAGS
+       LDFLAGS="-Wl,--output-def,conftest.def"
+       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_ld_output_def=yes
+else $as_nop
+  gl_cv_ld_output_def=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+       rm -f conftest.def
+       LDFLAGS="$gl_ldflags_save"
+     fi
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_ld_output_def" >&5
+printf "%s\n" "$gl_cv_ld_output_def" >&6; }
+   if test "x$gl_cv_ld_output_def" = "xyes"; then
+  HAVE_LD_OUTPUT_DEF_TRUE=
+  HAVE_LD_OUTPUT_DEF_FALSE='#'
+else
+  HAVE_LD_OUTPUT_DEF_TRUE='#'
+  HAVE_LD_OUTPUT_DEF_FALSE=
+fi
+
+
+
+  # Check whether --enable-ld-version-script was given.
+if test ${enable_ld_version_script+y}
+then :
+  enableval=$enable_ld_version_script; have_ld_version_script=$enableval
+else $as_nop
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if LD -Wl,--version-script works" >&5
+printf %s "checking if LD -Wl,--version-script works... " >&6; }
+if test ${gl_cv_sys_ld_version_script+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  gl_cv_sys_ld_version_script=no
+        save_LDFLAGS=$LDFLAGS
+        LDFLAGS="$LDFLAGS -Wl,--version-script=conftest.map"
+        echo foo >conftest.map
+        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+
+else $as_nop
+  cat > conftest.map <<EOF
+VERS_1 {
+        global: sym;
+};
+
+VERS_2 {
+        global: sym;
+} VERS_1;
+EOF
+           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_sys_ld_version_script=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+        rm -f conftest.map
+        LDFLAGS=$save_LDFLAGS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_ld_version_script" >&5
+printf "%s\n" "$gl_cv_sys_ld_version_script" >&6; }
+     have_ld_version_script=$gl_cv_sys_ld_version_script
+fi
+
+   if test "$have_ld_version_script" = yes; then
+  HAVE_LD_VERSION_SCRIPT_TRUE=
+  HAVE_LD_VERSION_SCRIPT_FALSE='#'
+else
+  HAVE_LD_VERSION_SCRIPT_TRUE='#'
+  HAVE_LD_VERSION_SCRIPT_FALSE=
+fi
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports the __inline keyword" >&5
+printf %s "checking whether the compiler supports the __inline keyword... " >&6; }
+if test ${gl_cv_c___inline+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+typedef int foo_t;
+           static __inline foo_t foo (void) { return 0; }
+int
+main (void)
+{
+return foo ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_c___inline=yes
+else $as_nop
+  gl_cv_c___inline=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_c___inline" >&5
+printf "%s\n" "$gl_cv_c___inline" >&6; }
+  if test $gl_cv_c___inline = yes; then
+
+printf "%s\n" "#define HAVE___INLINE 1" >>confdefs.h
+
+  fi
+
+
+
+
+
+
+  case "$GL_GENERATE_LIMITS_H" in
+    false) LIMITS_H='' ;;
+    true)
+                  if test -z "$LIMITS_H"; then
+        LIMITS_H="${gl_source_base_prefix}limits.h"
+      fi
+      ;;
+    *) echo "*** GL_GENERATE_LIMITS_H is not set correctly" 1>&2; exit 1 ;;
+  esac
+
+
+     if $GL_GENERATE_LIMITS_H; then
+  GL_GENERATE_LIMITS_H_TRUE=
+  GL_GENERATE_LIMITS_H_FALSE='#'
+else
+  GL_GENERATE_LIMITS_H_TRUE='#'
+  GL_GENERATE_LIMITS_H_FALSE=
+fi
+:
+    if test -z "${GL_GENERATE_LIMITS_H_TRUE}" && test -z "${GL_GENERATE_LIMITS_H_FALSE}"; then
+    GL_GENERATE_LIMITS_H_TRUE='#'
+    GL_GENERATE_LIMITS_H_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+  if test "$gl_threads_api" = posix; then
+    # OSF/1 4.0 and Mac OS X 10.1 lack the pthread_rwlock_t type and the
+    # pthread_rwlock_* functions.
+    has_rwlock=false
+    ac_fn_c_check_type "$LINENO" "pthread_rwlock_t" "ac_cv_type_pthread_rwlock_t" "#include <pthread.h>
+"
+if test "x$ac_cv_type_pthread_rwlock_t" = xyes
+then :
+  has_rwlock=true
+
+printf "%s\n" "#define HAVE_PTHREAD_RWLOCK 1" >>confdefs.h
+
+fi
+
+    if $has_rwlock; then
+
+
+     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether pthread_rwlock_rdlock prefers a writer to a reader" >&5
+printf %s "checking whether pthread_rwlock_rdlock prefers a writer to a reader... " >&6; }
+if test ${gl_cv_pthread_rwlock_rdlock_prefer_writer+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  save_LIBS="$LIBS"
+     LIBS="$LIBS $LIBMULTITHREAD"
+     if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                         # Guess no on glibc systems.
+          *-gnu* | gnu*) gl_cv_pthread_rwlock_rdlock_prefer_writer="guessing no" ;;
+                         # Guess no on musl systems.
+          *-musl*)       gl_cv_pthread_rwlock_rdlock_prefer_writer="guessing no" ;;
+                         # Guess no on bionic systems.
+          *-android*)    gl_cv_pthread_rwlock_rdlock_prefer_writer="guessing no" ;;
+                         # Guess yes on native Windows with the mingw-w64 winpthreads library.
+                         # Guess no on native Windows with the gnulib windows-rwlock module.
+          mingw*)        if test "$gl_use_threads" = yes || test "$gl_use_threads" = posix; then
+                           gl_cv_pthread_rwlock_rdlock_prefer_writer="guessing yes"
+                         else
+                           gl_cv_pthread_rwlock_rdlock_prefer_writer="guessing no"
+                         fi
+                         ;;
+                         # If we don't know, obey --enable-cross-guesses.
+          *)             gl_cv_pthread_rwlock_rdlock_prefer_writer="$gl_cross_guess_normal" ;;
+         esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <errno.h>
+#include <pthread.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+#define SUCCEED() exit (0)
+#define FAILURE() exit (1)
+#define UNEXPECTED(n) (exit (10 + (n)))
+
+/* The main thread creates the waiting writer and the requesting reader threads
+   in the default way; this guarantees that they have the same priority.
+   We can reuse the main thread as first reader thread.  */
+
+static pthread_rwlock_t lock;
+static pthread_t reader1;
+static pthread_t writer;
+static pthread_t reader2;
+static pthread_t timer;
+/* Used to pass control from writer to reader2 and from reader2 to timer,
+   as in a relay race.
+   Passing control from one running thread to another running thread
+   is most likely faster than to create the second thread.  */
+static pthread_mutex_t baton;
+
+static void *
+timer_func (void *ignored)
+{
+  /* Step 13 (can be before or after step 12):
+     The timer thread takes the baton, then waits a moment to make sure
+     it can tell whether the second reader thread is blocked at step 12.  */
+  if (pthread_mutex_lock (&baton))
+    UNEXPECTED (13);
+  usleep (100000);
+  /* By the time we get here, it's clear that the second reader thread is
+     blocked at step 12.  This is the desired behaviour.  */
+  SUCCEED ();
+}
+
+static void *
+reader2_func (void *ignored)
+{
+  int err;
+
+  /* Step 8 (can be before or after step 7):
+     The second reader thread takes the baton, then waits a moment to make sure
+     the writer thread has reached step 7.  */
+  if (pthread_mutex_lock (&baton))
+    UNEXPECTED (8);
+  usleep (100000);
+  /* Step 9: The second reader thread requests the lock.  */
+  err = pthread_rwlock_tryrdlock (&lock);
+  if (err == 0)
+    FAILURE ();
+  else if (err != EBUSY)
+    UNEXPECTED (9);
+  /* Step 10: Launch a timer, to test whether the next call blocks.  */
+  if (pthread_create (&timer, NULL, timer_func, NULL))
+    UNEXPECTED (10);
+  /* Step 11: Release the baton.  */
+  if (pthread_mutex_unlock (&baton))
+    UNEXPECTED (11);
+  /* Step 12: The second reader thread requests the lock.  */
+  err = pthread_rwlock_rdlock (&lock);
+  if (err == 0)
+    FAILURE ();
+  else
+    UNEXPECTED (12);
+}
+
+static void *
+writer_func (void *ignored)
+{
+  /* Step 4: Take the baton, so that the second reader thread does not go ahead
+     too early.  */
+  if (pthread_mutex_lock (&baton))
+    UNEXPECTED (4);
+  /* Step 5: Create the second reader thread.  */
+  if (pthread_create (&reader2, NULL, reader2_func, NULL))
+    UNEXPECTED (5);
+  /* Step 6: Release the baton.  */
+  if (pthread_mutex_unlock (&baton))
+    UNEXPECTED (6);
+  /* Step 7: The writer thread requests the lock.  */
+  if (pthread_rwlock_wrlock (&lock))
+    UNEXPECTED (7);
+  return NULL;
+}
+
+int
+main ()
+{
+  reader1 = pthread_self ();
+
+  /* Step 1: The main thread initializes the lock and the baton.  */
+  if (pthread_rwlock_init (&lock, NULL))
+    UNEXPECTED (1);
+  if (pthread_mutex_init (&baton, NULL))
+    UNEXPECTED (1);
+  /* Step 2: The main thread acquires the lock as a reader.  */
+  if (pthread_rwlock_rdlock (&lock))
+    UNEXPECTED (2);
+  /* Step 3: Create the writer thread.  */
+  if (pthread_create (&writer, NULL, writer_func, NULL))
+    UNEXPECTED (3);
+  /* Job done.  Go to sleep.  */
+  for (;;)
+    {
+      sleep (1);
+    }
+}
+
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_pthread_rwlock_rdlock_prefer_writer=yes
+else $as_nop
+  gl_cv_pthread_rwlock_rdlock_prefer_writer=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+     LIBS="$save_LIBS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_pthread_rwlock_rdlock_prefer_writer" >&5
+printf "%s\n" "$gl_cv_pthread_rwlock_rdlock_prefer_writer" >&6; }
+  case "$gl_cv_pthread_rwlock_rdlock_prefer_writer" in
+    *yes)
+
+printf "%s\n" "#define HAVE_PTHREAD_RWLOCK_RDLOCK_PREFER_WRITER 1" >>confdefs.h
+
+      ;;
+  esac
+
+    fi
+    # glibc defines PTHREAD_MUTEX_RECURSIVE as enum, not as a macro.
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+      #include <pthread.h>
+int
+main (void)
+{
+
+#if __FreeBSD__ == 4
+error "No, in FreeBSD 4.0 recursive mutexes actually don't work."
+#elif (defined __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ \
+       && __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 1070)
+error "No, in Mac OS X < 10.7 recursive mutexes actually don't work."
+#else
+int x = (int)PTHREAD_MUTEX_RECURSIVE;
+return !x;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+
+printf "%s\n" "#define HAVE_PTHREAD_MUTEX_RECURSIVE 1" >>confdefs.h
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+  fi
+  :
+
+
+
+printf "%s\n" "#define GNULIB_LOCK 1" >>confdefs.h
+
+
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether lseek detects pipes" >&5
+printf %s "checking whether lseek detects pipes... " >&6; }
+if test ${gl_cv_func_lseek_pipe+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  case "$host_os" in
+       mingw*)
+                                                               gl_cv_func_lseek_pipe=no
+         ;;
+       *)
+         if test $cross_compiling = no; then
+           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <sys/types.h> /* for off_t */
+#include <stdio.h> /* for SEEK_CUR */
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#else /* on Windows with MSVC */
+# include <io.h>
+#endif
+
+
+$gl_mda_defines
+
+int
+main (void)
+{
+
+  /* Exit with success only if stdin is seekable.  */
+  return lseek (0, (off_t)0, SEEK_CUR) < 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  if test -s conftest$ac_exeext \
+                 && ./conftest$ac_exeext < conftest.$ac_ext \
+                 && test 1 = "`echo hi \
+                   | { ./conftest$ac_exeext; echo $?; cat >/dev/null; }`"; then
+                gl_cv_func_lseek_pipe=yes
+              else
+                gl_cv_func_lseek_pipe=no
+              fi
+
+else $as_nop
+  gl_cv_func_lseek_pipe=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+         else
+           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#if defined __BEOS__
+/* BeOS mistakenly return 0 when trying to seek on pipes.  */
+  Choke me.
+#endif
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_func_lseek_pipe=yes
+else $as_nop
+  gl_cv_func_lseek_pipe=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+         fi
+         ;;
+     esac
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_lseek_pipe" >&5
+printf "%s\n" "$gl_cv_func_lseek_pipe" >&6; }
+  if test "$gl_cv_func_lseek_pipe" = no; then
+    REPLACE_LSEEK=1
+
+printf "%s\n" "#define LSEEK_PIPE_BROKEN 1" >>confdefs.h
+
+  fi
+
+
+  if test $WINDOWS_64_BIT_OFF_T = 1; then
+    REPLACE_LSEEK=1
+  fi
+
+    case $host_os in
+    darwin*)
+      REPLACE_LSEEK=1;;
+  esac
+
+
+     if test $REPLACE_LSEEK = 1; then
+  GL_COND_OBJ_LSEEK_TRUE=
+  GL_COND_OBJ_LSEEK_FALSE='#'
+else
+  GL_COND_OBJ_LSEEK_TRUE='#'
+  GL_COND_OBJ_LSEEK_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_LSEEK_TRUE}" && test -z "${GL_COND_OBJ_LSEEK_FALSE}"; then
+    GL_COND_OBJ_LSEEK_TRUE='#'
+    GL_COND_OBJ_LSEEK_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_LSEEK=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_LSEEK 1" >>confdefs.h
+
+
+
+
+
+
+
+  if test $REPLACE_MALLOC_FOR_MALLOC_POSIX = 1; then
+
+
+
+
+
+
+
+
+  gl_LIBOBJS="$gl_LIBOBJS malloc.$ac_objext"
+
+  fi
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_MALLOC_POSIX=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_MALLOC_POSIX 1" >>confdefs.h
+
+
+
+
+
+
+
+
+     if test $REPLACE_MEMCHR = 1; then
+  GL_COND_OBJ_MEMCHR_TRUE=
+  GL_COND_OBJ_MEMCHR_FALSE='#'
+else
+  GL_COND_OBJ_MEMCHR_TRUE='#'
+  GL_COND_OBJ_MEMCHR_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_MEMCHR_TRUE}" && test -z "${GL_COND_OBJ_MEMCHR_FALSE}"; then
+    GL_COND_OBJ_MEMCHR_TRUE='#'
+    GL_COND_OBJ_MEMCHR_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_MEMCHR_TRUE"; then :
+
+
+  ac_fn_c_check_header_compile "$LINENO" "bp-sym.h" "ac_cv_header_bp_sym_h" "$ac_includes_default"
+if test "x$ac_cv_header_bp_sym_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_BP_SYM_H 1" >>confdefs.h
+
+fi
+
+
+
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_MEMCHR=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_MEMCHR 1" >>confdefs.h
+
+
+
+
+
+
+
+  ac_fn_c_check_func "$LINENO" "memmem" "ac_cv_func_memmem"
+if test "x$ac_cv_func_memmem" = xyes
+then :
+  printf "%s\n" "#define HAVE_MEMMEM 1" >>confdefs.h
+
+fi
+
+  if test $ac_cv_func_memmem = yes; then
+    HAVE_MEMMEM=1
+  else
+    HAVE_MEMMEM=0
+  fi
+
+  if test $ac_cv_have_decl_memmem = no; then
+    HAVE_DECL_MEMMEM=0
+  else
+            { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether memmem works" >&5
+printf %s "checking whether memmem works... " >&6; }
+if test ${gl_cv_func_memmem_works_always+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+                                      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <string.h> /* for __GNU_LIBRARY__ */
+#ifdef __GNU_LIBRARY__
+ #include <features.h>
+ #if ((__GLIBC__ == 2 && ((__GLIBC_MINOR > 0 && __GLIBC_MINOR__ < 9) \
+                          || __GLIBC_MINOR__ > 12)) \
+      || (__GLIBC__ > 2)) \
+     || defined __UCLIBC__
+  Lucky user
+ #endif
+#elif defined __CYGWIN__
+ #include <cygwin/version.h>
+ #if CYGWIN_VERSION_DLL_COMBINED > CYGWIN_VERSION_DLL_MAKE_COMBINED (1007, 7)
+  Lucky user
+ #endif
+#else
+  Lucky user
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "Lucky user" >/dev/null 2>&1
+then :
+  gl_cv_func_memmem_works_always="guessing yes"
+else $as_nop
+  gl_cv_func_memmem_works_always="$gl_cross_guess_normal"
+fi
+rm -rf conftest*
+
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <string.h> /* for memmem */
+#define P "_EF_BF_BD"
+#define HAYSTACK "F_BD_CE_BD" P P P P "_C3_88_20" P P P "_C3_A7_20" P
+#define NEEDLE P P P P P
+
+int
+main (void)
+{
+
+    int result = 0;
+    if (memmem (HAYSTACK, strlen (HAYSTACK), NEEDLE, strlen (NEEDLE)))
+      result |= 1;
+    /* Check for empty needle behavior.  */
+    {
+      const char *haystack = "AAA";
+      if (memmem (haystack, 3, (const char *) 1, 0) != haystack)
+        result |= 2;
+    }
+    return result;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_memmem_works_always=yes
+else $as_nop
+  gl_cv_func_memmem_works_always=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_memmem_works_always" >&5
+printf "%s\n" "$gl_cv_func_memmem_works_always" >&6; }
+    case "$gl_cv_func_memmem_works_always" in
+      *yes) ;;
+      *)
+        REPLACE_MEMMEM=1
+        ;;
+    esac
+  fi
+  :
+
+  if test $HAVE_MEMMEM = 0 || test $REPLACE_MEMMEM = 1; then
+
+
+
+
+
+
+
+
+  gl_LIBOBJS="$gl_LIBOBJS memmem.$ac_objext"
+
+  fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_MEMMEM=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_MEMMEM 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+  ac_fn_c_check_func "$LINENO" "mempcpy" "ac_cv_func_mempcpy"
+if test "x$ac_cv_func_mempcpy" = xyes
+then :
+  printf "%s\n" "#define HAVE_MEMPCPY 1" >>confdefs.h
+
+fi
+
+  if test $ac_cv_func_mempcpy = no; then
+    HAVE_MEMPCPY=0
+  fi
+
+
+     if test $HAVE_MEMPCPY = 0; then
+  GL_COND_OBJ_MEMPCPY_TRUE=
+  GL_COND_OBJ_MEMPCPY_FALSE='#'
+else
+  GL_COND_OBJ_MEMPCPY_TRUE='#'
+  GL_COND_OBJ_MEMPCPY_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_MEMPCPY_TRUE}" && test -z "${GL_COND_OBJ_MEMPCPY_FALSE}"; then
+    GL_COND_OBJ_MEMPCPY_TRUE='#'
+    GL_COND_OBJ_MEMPCPY_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_MEMPCPY_TRUE"; then :
+
+
+  :
+
+
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_MEMPCPY=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_MEMPCPY 1" >>confdefs.h
+
+
+
+
+
+
+
+
+     if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
+  GL_COND_OBJ_MSVC_INVAL_TRUE=
+  GL_COND_OBJ_MSVC_INVAL_FALSE='#'
+else
+  GL_COND_OBJ_MSVC_INVAL_TRUE='#'
+  GL_COND_OBJ_MSVC_INVAL_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_MSVC_INVAL_TRUE}" && test -z "${GL_COND_OBJ_MSVC_INVAL_FALSE}"; then
+    GL_COND_OBJ_MSVC_INVAL_TRUE='#'
+    GL_COND_OBJ_MSVC_INVAL_FALSE='#'
+  fi
+
+
+
+     if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
+  GL_COND_OBJ_MSVC_NOTHROW_TRUE=
+  GL_COND_OBJ_MSVC_NOTHROW_FALSE='#'
+else
+  GL_COND_OBJ_MSVC_NOTHROW_TRUE='#'
+  GL_COND_OBJ_MSVC_NOTHROW_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_MSVC_NOTHROW_TRUE}" && test -z "${GL_COND_OBJ_MSVC_NOTHROW_FALSE}"; then
+    GL_COND_OBJ_MSVC_NOTHROW_TRUE='#'
+    GL_COND_OBJ_MSVC_NOTHROW_FALSE='#'
+  fi
+
+
+
+printf "%s\n" "#define GNULIB_MSVC_NOTHROW 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether <netinet/in.h> is self-contained" >&5
+printf %s "checking whether <netinet/in.h> is self-contained... " >&6; }
+if test ${gl_cv_header_netinet_in_h_selfcontained+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <netinet/in.h>
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_header_netinet_in_h_selfcontained=yes
+else $as_nop
+  gl_cv_header_netinet_in_h_selfcontained=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_netinet_in_h_selfcontained" >&5
+printf "%s\n" "$gl_cv_header_netinet_in_h_selfcontained" >&6; }
+  if test $gl_cv_header_netinet_in_h_selfcontained = yes; then
+    GL_GENERATE_NETINET_IN_H=false
+  else
+    GL_GENERATE_NETINET_IN_H=true
+    ac_fn_c_check_header_compile "$LINENO" "netinet/in.h" "ac_cv_header_netinet_in_h" "$ac_includes_default"
+if test "x$ac_cv_header_netinet_in_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_NETINET_IN_H 1" >>confdefs.h
+
+fi
+
+
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_netinet_in_h='<'netinet/in.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <netinet/in.h>" >&5
+printf %s "checking absolute name of <netinet/in.h>... " >&6; }
+if test ${gl_cv_next_netinet_in_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+             if test $ac_cv_header_netinet_in_h = yes; then
+
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <netinet/in.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'netinet/in.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_netinet_in_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_netinet_in_h
+          gl_cv_next_netinet_in_h='"'$gl_header'"'
+          else
+               gl_cv_next_netinet_in_h='<'netinet/in.h'>'
+             fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_netinet_in_h" >&5
+printf "%s\n" "$gl_cv_next_netinet_in_h" >&6; }
+     fi
+     NEXT_NETINET_IN_H=$gl_cv_next_netinet_in_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'netinet/in.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_netinet_in_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_NETINET_IN_H=$gl_next_as_first_directive
+
+
+
+
+    if test $ac_cv_header_netinet_in_h = yes; then
+      HAVE_NETINET_IN_H=1
+    else
+      HAVE_NETINET_IN_H=0
+    fi
+
+  fi
+
+
+
+
+
+  case "$GL_GENERATE_NETINET_IN_H" in
+    false) NETINET_IN_H='' ;;
+    true)
+                  if test -z "$NETINET_IN_H"; then
+        NETINET_IN_H="${gl_source_base_prefix}netinet/in.h"
+      fi
+      ;;
+    *) echo "*** GL_GENERATE_NETINET_IN_H is not set correctly" 1>&2; exit 1 ;;
+  esac
+
+
+     if $GL_GENERATE_NETINET_IN_H; then
+  GL_GENERATE_NETINET_IN_H_TRUE=
+  GL_GENERATE_NETINET_IN_H_FALSE='#'
+else
+  GL_GENERATE_NETINET_IN_H_TRUE='#'
+  GL_GENERATE_NETINET_IN_H_FALSE=
+fi
+:
+    if test -z "${GL_GENERATE_NETINET_IN_H_TRUE}" && test -z "${GL_GENERATE_NETINET_IN_H_FALSE}"; then
+    GL_GENERATE_NETINET_IN_H_TRUE='#'
+    GL_GENERATE_NETINET_IN_H_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+  case "$host_os" in
+    mingw* | pw*)
+      REPLACE_OPEN=1
+      ;;
+    *)
+
+      if test "$gl_cv_macro_O_CLOEXEC" != yes; then
+        REPLACE_OPEN=1
+      fi
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether open recognizes a trailing slash" >&5
+printf %s "checking whether open recognizes a trailing slash... " >&6; }
+if test ${gl_cv_func_open_slash+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  # Assume that if we have lstat, we can also check symlinks.
+     if test $ac_cv_func_lstat = yes; then
+       touch conftest.tmp
+       ln -s conftest.tmp conftest.lnk
+     fi
+     if test "$cross_compiling" = yes
+then :
+
+        case "$host_os" in
+          freebsd* | aix* | hpux* | solaris2.[0-9] | solaris2.[0-9].*)
+            gl_cv_func_open_slash="guessing no" ;;
+          *)
+            gl_cv_func_open_slash="guessing yes" ;;
+        esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <fcntl.h>
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+
+
+$gl_mda_defines
+
+int main ()
+{
+  int result = 0;
+#if HAVE_LSTAT
+  if (open ("conftest.lnk/", O_RDONLY) != -1)
+    result |= 1;
+#endif
+  if (open ("conftest.sl/", O_CREAT, 0600) >= 0)
+    result |= 2;
+  return result;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_open_slash=yes
+else $as_nop
+  gl_cv_func_open_slash=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+     rm -f conftest.sl conftest.tmp conftest.lnk
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_open_slash" >&5
+printf "%s\n" "$gl_cv_func_open_slash" >&6; }
+  case "$gl_cv_func_open_slash" in
+    *no)
+
+printf "%s\n" "#define OPEN_TRAILING_SLASH_BUG 1" >>confdefs.h
+
+      ;;
+  esac
+
+      case "$gl_cv_func_open_slash" in
+        *no)
+          REPLACE_OPEN=1
+          ;;
+      esac
+      ;;
+  esac
+
+
+
+
+     if test $REPLACE_OPEN = 1; then
+  GL_COND_OBJ_OPEN_TRUE=
+  GL_COND_OBJ_OPEN_FALSE='#'
+else
+  GL_COND_OBJ_OPEN_TRUE='#'
+  GL_COND_OBJ_OPEN_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_OPEN_TRUE}" && test -z "${GL_COND_OBJ_OPEN_FALSE}"; then
+    GL_COND_OBJ_OPEN_TRUE='#'
+    GL_COND_OBJ_OPEN_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_OPEN_TRUE"; then :
+
+
+
+  :
+
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_OPEN=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_OPEN 1" >>confdefs.h
+
+
+
+
+
+
+  # Extract the first word of "pmccabe", so it can be a program name with args.
+set dummy pmccabe; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_path_PMCCABE+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  case $PMCCABE in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_PMCCABE="$PMCCABE" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_path_PMCCABE="$as_dir$ac_word$ac_exec_ext"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  test -z "$ac_cv_path_PMCCABE" && ac_cv_path_PMCCABE="false"
+  ;;
+esac
+fi
+PMCCABE=$ac_cv_path_PMCCABE
+if test -n "$PMCCABE"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PMCCABE" >&5
+printf "%s\n" "$PMCCABE" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+
+
+
+
+  ac_fn_c_check_func "$LINENO" "rawmemchr" "ac_cv_func_rawmemchr"
+if test "x$ac_cv_func_rawmemchr" = xyes
+then :
+  printf "%s\n" "#define HAVE_RAWMEMCHR 1" >>confdefs.h
+
+fi
+
+  if test $ac_cv_func_rawmemchr = no; then
+    HAVE_RAWMEMCHR=0
+  fi
+
+
+     if test $HAVE_RAWMEMCHR = 0; then
+  GL_COND_OBJ_RAWMEMCHR_TRUE=
+  GL_COND_OBJ_RAWMEMCHR_FALSE='#'
+else
+  GL_COND_OBJ_RAWMEMCHR_TRUE='#'
+  GL_COND_OBJ_RAWMEMCHR_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_RAWMEMCHR_TRUE}" && test -z "${GL_COND_OBJ_RAWMEMCHR_FALSE}"; then
+    GL_COND_OBJ_RAWMEMCHR_TRUE='#'
+    GL_COND_OBJ_RAWMEMCHR_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_RAWMEMCHR_TRUE"; then :
+
+    :
+
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_RAWMEMCHR=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_RAWMEMCHR 1" >>confdefs.h
+
+
+
+  :
+
+
+
+  if test $ac_cv_func_readlink = no; then
+    HAVE_READLINK=0
+  else
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether readlink signature is correct" >&5
+printf %s "checking whether readlink signature is correct... " >&6; }
+if test ${gl_cv_decl_readlink_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <unistd.h>
+      /* Cause compilation failure if original declaration has wrong type.  */
+      ssize_t readlink (const char *, char *, size_t);
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_decl_readlink_works=yes
+else $as_nop
+  gl_cv_decl_readlink_works=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_decl_readlink_works" >&5
+printf "%s\n" "$gl_cv_decl_readlink_works" >&6; }
+            { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether readlink handles trailing slash correctly" >&5
+printf %s "checking whether readlink handles trailing slash correctly... " >&6; }
+if test ${gl_cv_func_readlink_trailing_slash+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  # We have readlink, so assume ln -s works.
+       ln -s conftest.no-such conftest.link
+       ln -s conftest.link conftest.lnk2
+       if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+            # Guess yes on Linux or glibc systems.
+            linux-* | linux | *-gnu* | gnu*)
+              gl_cv_func_readlink_trailing_slash="guessing yes" ;;
+            # Guess no on AIX or HP-UX.
+            aix* | hpux*)
+              gl_cv_func_readlink_trailing_slash="guessing no" ;;
+            # If we don't know, obey --enable-cross-guesses.
+            *)
+              gl_cv_func_readlink_trailing_slash="$gl_cross_guess_normal" ;;
+          esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <unistd.h>
+
+int
+main (void)
+{
+char buf[20];
+      return readlink ("conftest.lnk2/", buf, sizeof buf) != -1;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_readlink_trailing_slash=yes
+else $as_nop
+  gl_cv_func_readlink_trailing_slash=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+      rm -f conftest.link conftest.lnk2
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_readlink_trailing_slash" >&5
+printf "%s\n" "$gl_cv_func_readlink_trailing_slash" >&6; }
+    case "$gl_cv_func_readlink_trailing_slash" in
+      *yes)
+        if test "$gl_cv_decl_readlink_works" != yes; then
+          REPLACE_READLINK=1
+        fi
+        ;;
+      *)
+
+printf "%s\n" "#define READLINK_TRAILING_SLASH_BUG 1" >>confdefs.h
+
+        REPLACE_READLINK=1
+        ;;
+    esac
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether readlink truncates results correctly" >&5
+printf %s "checking whether readlink truncates results correctly... " >&6; }
+if test ${gl_cv_func_readlink_truncate+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  # We have readlink, so assume ln -s works.
+       ln -s ab conftest.link
+       if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+            # Guess yes on Linux or glibc systems.
+            linux-* | linux | *-gnu* | gnu*)
+              gl_cv_func_readlink_truncate="guessing yes" ;;
+            # Guess no on AIX or HP-UX.
+            aix* | hpux*)
+              gl_cv_func_readlink_truncate="guessing no" ;;
+            # If we don't know, obey --enable-cross-guesses.
+            *)
+              gl_cv_func_readlink_truncate="$gl_cross_guess_normal" ;;
+          esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <unistd.h>
+
+int
+main (void)
+{
+char c;
+      return readlink ("conftest.link", &c, 1) != 1;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_readlink_truncate=yes
+else $as_nop
+  gl_cv_func_readlink_truncate=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+      rm -f conftest.link conftest.lnk2
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_readlink_truncate" >&5
+printf "%s\n" "$gl_cv_func_readlink_truncate" >&6; }
+    case $gl_cv_func_readlink_truncate in
+      *yes)
+        if test "$gl_cv_decl_readlink_works" != yes; then
+          REPLACE_READLINK=1
+        fi
+        ;;
+      *)
+
+printf "%s\n" "#define READLINK_TRUNCATE_BUG 1" >>confdefs.h
+
+        REPLACE_READLINK=1
+        ;;
+    esac
+  fi
+
+
+     if test $HAVE_READLINK = 0 || test $REPLACE_READLINK = 1; then
+  GL_COND_OBJ_READLINK_TRUE=
+  GL_COND_OBJ_READLINK_FALSE='#'
+else
+  GL_COND_OBJ_READLINK_TRUE='#'
+  GL_COND_OBJ_READLINK_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_READLINK_TRUE}" && test -z "${GL_COND_OBJ_READLINK_FALSE}"; then
+    GL_COND_OBJ_READLINK_TRUE='#'
+    GL_COND_OBJ_READLINK_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_READLINK_TRUE"; then :
+
+
+  :
+
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_READLINK=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_READLINK 1" >>confdefs.h
+
+
+
+
+
+
+  if test $REPLACE_MALLOC_FOR_MALLOC_POSIX = 1; then
+    REPLACE_REALLOC_FOR_REALLOC_POSIX=1
+  fi
+
+  if test $REPLACE_REALLOC_FOR_REALLOC_POSIX = 1; then
+
+
+
+
+
+
+
+
+  gl_LIBOBJS="$gl_LIBOBJS realloc.$ac_objext"
+
+  fi
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_REALLOC_POSIX=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_REALLOC_POSIX 1" >>confdefs.h
+
+
+
+
+
+
+
+
+  if test $ac_cv_func_secure_getenv = no; then
+    HAVE_SECURE_GETENV=0
+  fi
+
+
+     if test $HAVE_SECURE_GETENV = 0; then
+  GL_COND_OBJ_SECURE_GETENV_TRUE=
+  GL_COND_OBJ_SECURE_GETENV_FALSE='#'
+else
+  GL_COND_OBJ_SECURE_GETENV_TRUE='#'
+  GL_COND_OBJ_SECURE_GETENV_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_SECURE_GETENV_TRUE}" && test -z "${GL_COND_OBJ_SECURE_GETENV_FALSE}"; then
+    GL_COND_OBJ_SECURE_GETENV_TRUE='#'
+    GL_COND_OBJ_SECURE_GETENV_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_SECURE_GETENV_TRUE"; then :
+
+
+  ac_fn_c_check_func "$LINENO" "__secure_getenv" "ac_cv_func___secure_getenv"
+if test "x$ac_cv_func___secure_getenv" = xyes
+then :
+  printf "%s\n" "#define HAVE___SECURE_GETENV 1" >>confdefs.h
+
+fi
+
+  if test $ac_cv_func___secure_getenv = no; then
+    ac_fn_c_check_func "$LINENO" "issetugid" "ac_cv_func_issetugid"
+if test "x$ac_cv_func_issetugid" = xyes
+then :
+  printf "%s\n" "#define HAVE_ISSETUGID 1" >>confdefs.h
+
+fi
+
+  fi
+
+
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_SECURE_GETENV=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_SECURE_GETENV 1" >>confdefs.h
+
+
+
+
+
+     if test "$ac_cv_header_winsock2_h" = yes; then
+  GL_COND_OBJ_SETSOCKOPT_TRUE=
+  GL_COND_OBJ_SETSOCKOPT_FALSE='#'
+else
+  GL_COND_OBJ_SETSOCKOPT_TRUE='#'
+  GL_COND_OBJ_SETSOCKOPT_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_SETSOCKOPT_TRUE}" && test -z "${GL_COND_OBJ_SETSOCKOPT_FALSE}"; then
+    GL_COND_OBJ_SETSOCKOPT_TRUE='#'
+    GL_COND_OBJ_SETSOCKOPT_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_SETSOCKOPT=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_SETSOCKOPT 1" >>confdefs.h
+
+
+
+
+  ac_fn_c_check_header_compile "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
+if test "x$ac_cv_header_stdint_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_STDINT_H 1" >>confdefs.h
+
+fi
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for SIZE_MAX" >&5
+printf %s "checking for SIZE_MAX... " >&6; }
+if test ${gl_cv_size_max+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+    gl_cv_size_max=no
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <limits.h>
+#if HAVE_STDINT_H
+#include <stdint.h>
+#endif
+#ifdef SIZE_MAX
+Found it
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "Found it" >/dev/null 2>&1
+then :
+  gl_cv_size_max=yes
+fi
+rm -rf conftest*
+
+    if test $gl_cv_size_max != yes; then
+                        if ac_fn_c_compute_int "$LINENO" "sizeof (size_t) * CHAR_BIT - 1" "size_t_bits_minus_1"        "#include <stddef.h>
+#include <limits.h>"
+then :
+
+else $as_nop
+  size_t_bits_minus_1=
+fi
+
+      if ac_fn_c_compute_int "$LINENO" "sizeof (size_t) <= sizeof (unsigned int)" "fits_in_uint"        "#include <stddef.h>"
+then :
+
+else $as_nop
+  fits_in_uint=
+fi
+
+      if test -n "$size_t_bits_minus_1" && test -n "$fits_in_uint"; then
+        if test $fits_in_uint = 1; then
+                              cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stddef.h>
+                 extern size_t foo;
+                 extern unsigned long foo;
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  fits_in_uint=0
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+        fi
+                                if test $fits_in_uint = 1; then
+          gl_cv_size_max="(((1U << $size_t_bits_minus_1) - 1) * 2 + 1)"
+        else
+          gl_cv_size_max="(((1UL << $size_t_bits_minus_1) - 1) * 2 + 1)"
+        fi
+      else
+                gl_cv_size_max='((size_t)~(size_t)0)'
+      fi
+    fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_size_max" >&5
+printf "%s\n" "$gl_cv_size_max" >&6; }
+  if test "$gl_cv_size_max" != yes; then
+
+printf "%s\n" "#define SIZE_MAX $gl_cv_size_max" >>confdefs.h
+
+  fi
+
+
+
+
+  gl_cv_func_snprintf_usable=no
+  ac_fn_c_check_func "$LINENO" "snprintf" "ac_cv_func_snprintf"
+if test "x$ac_cv_func_snprintf" = xyes
+then :
+  printf "%s\n" "#define HAVE_SNPRINTF 1" >>confdefs.h
+
+fi
+
+  if test $ac_cv_func_snprintf = yes; then
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether snprintf respects a size of 1" >&5
+printf %s "checking whether snprintf respects a size of 1... " >&6; }
+if test ${gl_cv_func_snprintf_size1+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+      if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                            # Guess yes on Android.
+           linux*-android*) gl_cv_func_snprintf_size1="guessing yes" ;;
+                            # Guess yes on native Windows.
+           mingw*)          gl_cv_func_snprintf_size1="guessing yes" ;;
+           *)               gl_cv_func_snprintf_size1="guessing yes" ;;
+         esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <stdio.h>
+#if HAVE_SNPRINTF
+# define my_snprintf snprintf
+#else
+# include <stdarg.h>
+static int my_snprintf (char *buf, int size, const char *format, ...)
+{
+  va_list args;
+  int ret;
+  va_start (args, format);
+  ret = vsnprintf (buf, size, format, args);
+  va_end (args);
+  return ret;
+}
+#endif
+int main()
+{
+  static char buf[8] = { 'D', 'E', 'A', 'D', 'B', 'E', 'E', 'F' };
+  my_snprintf (buf, 1, "%d", 12345);
+  return buf[1] != 'E';
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_snprintf_size1=yes
+else $as_nop
+  gl_cv_func_snprintf_size1=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_snprintf_size1" >&5
+printf "%s\n" "$gl_cv_func_snprintf_size1" >&6; }
+
+    case "$gl_cv_func_snprintf_size1" in
+      *yes)
+
+        case "$gl_cv_func_snprintf_retval_c99" in
+          *yes)
+
+
+     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether printf supports POSIX/XSI format strings with positions" >&5
+printf %s "checking whether printf supports POSIX/XSI format strings with positions... " >&6; }
+if test ${gl_cv_func_printf_positions+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+      if test "$cross_compiling" = yes
+then :
+
+         case "$host_os" in
+           netbsd[1-3]* | netbsdelf[1-3]* | netbsdaout[1-3]* | netbsdcoff[1-3]*)
+                            gl_cv_func_printf_positions="guessing no";;
+           beos*)           gl_cv_func_printf_positions="guessing no";;
+                            # Guess yes on Android.
+           linux*-android*) gl_cv_func_printf_positions="guessing yes";;
+                            # Guess no on native Windows.
+           mingw* | pw*)    gl_cv_func_printf_positions="guessing no";;
+           *)               gl_cv_func_printf_positions="guessing yes";;
+         esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <stdio.h>
+#include <string.h>
+/* The string "%2$d %1$d", with dollar characters protected from the shell's
+   dollar expansion (possibly an autoconf bug).  */
+static char format[] = { '%', '2', '$', 'd', ' ', '%', '1', '$', 'd', '\0' };
+static char buf[100];
+int main ()
+{
+  sprintf (buf, format, 33, 55);
+  return (strcmp (buf, "55 33") != 0);
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_printf_positions=yes
+else $as_nop
+  gl_cv_func_printf_positions=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_positions" >&5
+printf "%s\n" "$gl_cv_func_printf_positions" >&6; }
+
+            case "$gl_cv_func_printf_positions" in
+              *yes)
+                gl_cv_func_snprintf_usable=yes
+                ;;
+            esac
+            ;;
+        esac
+        ;;
+    esac
+  fi
+  if test $gl_cv_func_snprintf_usable = no; then
+
+
+
+
+
+
+
+
+
+
+  gl_LIBOBJS="$gl_LIBOBJS snprintf.$ac_objext"
+
+  if test $ac_cv_func_snprintf = yes; then
+    REPLACE_SNPRINTF=1
+  else
+
+    if test $ac_cv_have_decl_snprintf = yes; then
+                        REPLACE_SNPRINTF=1
+    fi
+  fi
+  :
+
+  fi
+
+  if test $ac_cv_have_decl_snprintf = no; then
+    HAVE_DECL_SNPRINTF=0
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_SNPRINTF=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_SNPRINTF 1" >>confdefs.h
+
+
+
+
+
+printf "%s\n" "#define GNULIB_SNPRINTF 1" >>confdefs.h
+
+
+
+     ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "
+/* <sys/types.h> is not needed according to POSIX, but the
+   <sys/socket.h> in i386-unknown-freebsd4.10 and
+   powerpc-apple-darwin5.5 required it. */
+#include <sys/types.h>
+#if HAVE_SYS_SOCKET_H
+# include <sys/socket.h>
+#elif HAVE_WS2TCPIP_H
+# include <ws2tcpip.h>
+#endif
+
+"
+if test "x$ac_cv_type_socklen_t" = xyes
+then :
+
+else $as_nop
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for socklen_t equivalent" >&5
+printf %s "checking for socklen_t equivalent... " >&6; }
+if test ${gl_cv_socklen_t_equiv+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  # Systems have either "struct sockaddr *" or
+         # "void *" as the second argument to getpeername
+         gl_cv_socklen_t_equiv=
+         for arg2 in "struct sockaddr" void; do
+           for t in int size_t "unsigned int" "long int" "unsigned long int"; do
+             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+                   #include <sys/socket.h>
+
+                   int getpeername (int, $arg2 *, $t *);
+int
+main (void)
+{
+$t len;
+                  getpeername (0, 0, &len);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_socklen_t_equiv="$t"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+             test "$gl_cv_socklen_t_equiv" != "" && break
+           done
+           test "$gl_cv_socklen_t_equiv" != "" && break
+         done
+         if test "$gl_cv_socklen_t_equiv" = ""; then
+           as_fn_error $? "Cannot find a type to use in place of socklen_t" "$LINENO" 5
+         fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_socklen_t_equiv" >&5
+printf "%s\n" "$gl_cv_socklen_t_equiv" >&6; }
+
+printf "%s\n" "#define socklen_t $gl_cv_socklen_t_equiv" >>confdefs.h
+
+fi
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ssize_t" >&5
+printf %s "checking for ssize_t... " >&6; }
+if test ${gt_cv_ssize_t+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+int
+main (void)
+{
+int x = sizeof (ssize_t *) + sizeof (ssize_t);
+            return !x;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gt_cv_ssize_t=yes
+else $as_nop
+  gt_cv_ssize_t=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_ssize_t" >&5
+printf "%s\n" "$gt_cv_ssize_t" >&6; }
+  if test $gt_cv_ssize_t = no; then
+
+printf "%s\n" "#define ssize_t int" >>confdefs.h
+
+  fi
+
+
+
+
+
+  case "$host_os" in
+    mingw*)
+                  REPLACE_STAT=1
+      ;;
+    *)
+                        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stat handles trailing slashes on files" >&5
+printf %s "checking whether stat handles trailing slashes on files... " >&6; }
+if test ${gl_cv_func_stat_file_slash+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  touch conftest.tmp
+         # Assume that if we have lstat, we can also check symlinks.
+         if test $ac_cv_func_lstat = yes; then
+           ln -s conftest.tmp conftest.lnk
+         fi
+         if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                               # Guess yes on Linux systems.
+              linux-* | linux) gl_cv_func_stat_file_slash="guessing yes" ;;
+                               # Guess yes on glibc systems.
+              *-gnu* | gnu*)   gl_cv_func_stat_file_slash="guessing yes" ;;
+                               # If we don't know, obey --enable-cross-guesses.
+              *)               gl_cv_func_stat_file_slash="$gl_cross_guess_normal" ;;
+            esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/stat.h>
+
+int
+main (void)
+{
+int result = 0;
+               struct stat st;
+               if (!stat ("conftest.tmp/", &st))
+                 result |= 1;
+#if HAVE_LSTAT
+               if (!stat ("conftest.lnk/", &st))
+                 result |= 2;
+#endif
+               return result;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_stat_file_slash=yes
+else $as_nop
+  gl_cv_func_stat_file_slash=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+         rm -f conftest.tmp conftest.lnk
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_stat_file_slash" >&5
+printf "%s\n" "$gl_cv_func_stat_file_slash" >&6; }
+      case $gl_cv_func_stat_file_slash in
+        *no)
+          REPLACE_STAT=1
+
+printf "%s\n" "#define REPLACE_FUNC_STAT_FILE 1" >>confdefs.h
+;;
+      esac
+      case $host_os in
+                solaris*)
+          REPLACE_FSTAT=1 ;;
+      esac
+      ;;
+  esac
+
+
+     if test $REPLACE_STAT = 1; then
+  GL_COND_OBJ_STAT_TRUE=
+  GL_COND_OBJ_STAT_FALSE='#'
+else
+  GL_COND_OBJ_STAT_TRUE='#'
+  GL_COND_OBJ_STAT_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_STAT_TRUE}" && test -z "${GL_COND_OBJ_STAT_FALSE}"; then
+    GL_COND_OBJ_STAT_TRUE='#'
+    GL_COND_OBJ_STAT_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_STAT_TRUE"; then :
+
+    case "$host_os" in
+      mingw*)
+
+
+
+
+
+
+
+
+  gl_LIBOBJS="$gl_LIBOBJS stat-w32.$ac_objext"
+
+        ;;
+    esac
+
+
+
+  :
+
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_STAT=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_STAT 1" >>confdefs.h
+
+
+
+
+
+
+
+  ac_fn_c_check_member "$LINENO" "struct stat" "st_atim.tv_nsec" "ac_cv_member_struct_stat_st_atim_tv_nsec" "#include <sys/types.h>
+     #include <sys/stat.h>
+"
+if test "x$ac_cv_member_struct_stat_st_atim_tv_nsec" = xyes
+then :
+
+printf "%s\n" "#define HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC 1" >>confdefs.h
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether struct stat.st_atim is of type struct timespec" >&5
+printf %s "checking whether struct stat.st_atim is of type struct timespec... " >&6; }
+if test ${ac_cv_typeof_struct_stat_st_atim_is_struct_timespec+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+            #include <sys/types.h>
+            #include <sys/stat.h>
+            #if HAVE_SYS_TIME_H
+            # include <sys/time.h>
+            #endif
+            #include <time.h>
+            struct timespec ts;
+            struct stat st;
+
+int
+main (void)
+{
+
+            st.st_atim = ts;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_cv_typeof_struct_stat_st_atim_is_struct_timespec=yes
+else $as_nop
+  ac_cv_typeof_struct_stat_st_atim_is_struct_timespec=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_typeof_struct_stat_st_atim_is_struct_timespec" >&5
+printf "%s\n" "$ac_cv_typeof_struct_stat_st_atim_is_struct_timespec" >&6; }
+     if test $ac_cv_typeof_struct_stat_st_atim_is_struct_timespec = yes; then
+
+printf "%s\n" "#define TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC 1" >>confdefs.h
+
+     fi
+else $as_nop
+  ac_fn_c_check_member "$LINENO" "struct stat" "st_atimespec.tv_nsec" "ac_cv_member_struct_stat_st_atimespec_tv_nsec" "#include <sys/types.h>
+        #include <sys/stat.h>
+"
+if test "x$ac_cv_member_struct_stat_st_atimespec_tv_nsec" = xyes
+then :
+
+printf "%s\n" "#define HAVE_STRUCT_STAT_ST_ATIMESPEC_TV_NSEC 1" >>confdefs.h
+
+
+else $as_nop
+  ac_fn_c_check_member "$LINENO" "struct stat" "st_atimensec" "ac_cv_member_struct_stat_st_atimensec" "#include <sys/types.h>
+           #include <sys/stat.h>
+"
+if test "x$ac_cv_member_struct_stat_st_atimensec" = xyes
+then :
+
+printf "%s\n" "#define HAVE_STRUCT_STAT_ST_ATIMENSEC 1" >>confdefs.h
+
+
+else $as_nop
+  ac_fn_c_check_member "$LINENO" "struct stat" "st_atim.st__tim.tv_nsec" "ac_cv_member_struct_stat_st_atim_st__tim_tv_nsec" "#include <sys/types.h>
+              #include <sys/stat.h>
+"
+if test "x$ac_cv_member_struct_stat_st_atim_st__tim_tv_nsec" = xyes
+then :
+
+printf "%s\n" "#define HAVE_STRUCT_STAT_ST_ATIM_ST__TIM_TV_NSEC 1" >>confdefs.h
+
+
+fi
+
+fi
+
+fi
+
+fi
+
+
+
+
+
+  ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtimespec.tv_nsec" "ac_cv_member_struct_stat_st_birthtimespec_tv_nsec" "#include <sys/types.h>
+     #include <sys/stat.h>
+"
+if test "x$ac_cv_member_struct_stat_st_birthtimespec_tv_nsec" = xyes
+then :
+
+printf "%s\n" "#define HAVE_STRUCT_STAT_ST_BIRTHTIMESPEC_TV_NSEC 1" >>confdefs.h
+
+
+else $as_nop
+  ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtimensec" "ac_cv_member_struct_stat_st_birthtimensec" "#include <sys/types.h>
+        #include <sys/stat.h>
+"
+if test "x$ac_cv_member_struct_stat_st_birthtimensec" = xyes
+then :
+
+printf "%s\n" "#define HAVE_STRUCT_STAT_ST_BIRTHTIMENSEC 1" >>confdefs.h
+
+
+else $as_nop
+  ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtim.tv_nsec" "ac_cv_member_struct_stat_st_birthtim_tv_nsec" "#include <sys/types.h>
+          #include <sys/stat.h>
+"
+if test "x$ac_cv_member_struct_stat_st_birthtim_tv_nsec" = xyes
+then :
+
+printf "%s\n" "#define HAVE_STRUCT_STAT_ST_BIRTHTIM_TV_NSEC 1" >>confdefs.h
+
+
+fi
+
+fi
+
+fi
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for alignas and alignof" >&5
+printf %s "checking for alignas and alignof... " >&6; }
+if test ${gl_cv_header_working_stdalign_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  gl_save_CFLAGS=$CFLAGS
+     for gl_working in "yes, keywords" "yes, <stdalign.h> macros"; do
+      case $gl_working in #(
+  *stdalign.h*) :
+    CFLAGS="$gl_save_CFLAGS -DINCLUDE_STDALIGN_H" ;; #(
+  *) :
+     ;;
+esac
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdint.h>
+            #ifdef INCLUDE_STDALIGN_H
+             #include <stdalign.h>
+            #endif
+            #include <stddef.h>
+
+            /* Test that alignof yields a result consistent with offsetof.
+               This catches GCC bug 52023
+               <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52023>.  */
+            #ifdef __cplusplus
+               template <class t> struct alignof_helper { char a; t b; };
+            # define ao(type) offsetof (alignof_helper<type>, b)
+            #else
+            # define ao(type) offsetof (struct { char a; type b; }, b)
+            #endif
+            char test_double[ao (double) % _Alignof (double) == 0 ? 1 : -1];
+            char test_long[ao (long int) % _Alignof (long int) == 0 ? 1 : -1];
+            char test_alignof[alignof (double) == _Alignof (double) ? 1 : -1];
+
+            /* Test alignas only on platforms where gnulib can help.  */
+            #if \
+                ((defined __cplusplus && 201103 <= __cplusplus) \
+                 || (__TINYC__ && defined __attribute__) \
+                 || (defined __APPLE__ && defined __MACH__ \
+                     ? 4 < __GNUC__ + (1 <= __GNUC_MINOR__) \
+                     : __GNUC__) \
+                 || (__ia64 && (61200 <= __HP_cc || 61200 <= __HP_aCC)) \
+                 || __ICC || 0x590 <= __SUNPRO_C || 0x0600 <= __xlC__ \
+                 || 1300 <= _MSC_VER)
+              struct alignas_test { char c; char alignas (8) alignas_8; };
+              char test_alignas[offsetof (struct alignas_test, alignas_8) == 8
+                                ? 1 : -1];
+            #endif
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_header_working_stdalign_h=$gl_working
+else $as_nop
+  gl_cv_header_working_stdalign_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+      CFLAGS=$gl_save_CFLAGS
+      test "$gl_cv_header_working_stdalign_h" != no && break
+     done
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_working_stdalign_h" >&5
+printf "%s\n" "$gl_cv_header_working_stdalign_h" >&6; }
+
+  GL_GENERATE_STDALIGN_H=false
+  case $gl_cv_header_working_stdalign_h in #(
+  no) :
+    GL_GENERATE_STDALIGN_H=true ;; #(
+  yes*keyword*) :
+
+printf "%s\n" "#define HAVE_C_ALIGNASOF 1" >>confdefs.h
+ ;; #(
+  *) :
+     ;;
+esac
+
+
+
+
+
+
+
+
+
+  case "$GL_GENERATE_STDALIGN_H" in
+    false) STDALIGN_H='' ;;
+    true)
+                  if test -z "$STDALIGN_H"; then
+        STDALIGN_H="${gl_source_base_prefix}stdalign.h"
+      fi
+      ;;
+    *) echo "*** GL_GENERATE_STDALIGN_H is not set correctly" 1>&2; exit 1 ;;
+  esac
+
+
+     if $GL_GENERATE_STDALIGN_H; then
+  GL_GENERATE_STDALIGN_H_TRUE=
+  GL_GENERATE_STDALIGN_H_FALSE='#'
+else
+  GL_GENERATE_STDALIGN_H_TRUE='#'
+  GL_GENERATE_STDALIGN_H_FALSE=
+fi
+:
+    if test -z "${GL_GENERATE_STDALIGN_H_TRUE}" && test -z "${GL_GENERATE_STDALIGN_H_FALSE}"; then
+    GL_GENERATE_STDALIGN_H_TRUE='#'
+    GL_GENERATE_STDALIGN_H_FALSE='#'
+  fi
+
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for bool, true, false" >&5
+printf %s "checking for bool, true, false... " >&6; }
+if test ${gl_cv_c_bool+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+          #if true == false
+           #error "true == false"
+          #endif
+          extern bool b;
+          bool b = true == false;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_c_bool=yes
+else $as_nop
+  gl_cv_c_bool=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_c_bool" >&5
+printf "%s\n" "$gl_cv_c_bool" >&6; }
+  if test "$gl_cv_c_bool" = yes; then
+
+printf "%s\n" "#define HAVE_C_BOOL 1" >>confdefs.h
+
+  fi
+
+
+
+
+
+
+  if test $ac_cv_header_stdckdint_h = yes; then
+    GL_GENERATE_STDCKDINT_H=false
+  else
+    GL_GENERATE_STDCKDINT_H=true
+  fi
+
+
+
+
+  case "$GL_GENERATE_STDCKDINT_H" in
+    false) STDCKDINT_H='' ;;
+    true)
+                  if test -z "$STDCKDINT_H"; then
+        STDCKDINT_H="${gl_source_base_prefix}stdckdint.h"
+      fi
+      ;;
+    *) echo "*** GL_GENERATE_STDCKDINT_H is not set correctly" 1>&2; exit 1 ;;
+  esac
+
+
+     if $GL_GENERATE_STDCKDINT_H; then
+  GL_GENERATE_STDCKDINT_H_TRUE=
+  GL_GENERATE_STDCKDINT_H_FALSE='#'
+else
+  GL_GENERATE_STDCKDINT_H_TRUE='#'
+  GL_GENERATE_STDCKDINT_H_FALSE=
+fi
+:
+    if test -z "${GL_GENERATE_STDCKDINT_H_TRUE}" && test -z "${GL_GENERATE_STDCKDINT_H_FALSE}"; then
+    GL_GENERATE_STDCKDINT_H_TRUE='#'
+    GL_GENERATE_STDCKDINT_H_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+  case "$GL_GENERATE_STDDEF_H" in
+    false) STDDEF_H='' ;;
+    true)
+                  if test -z "$STDDEF_H"; then
+        STDDEF_H="${gl_source_base_prefix}stddef.h"
+      fi
+      ;;
+    *) echo "*** GL_GENERATE_STDDEF_H is not set correctly" 1>&2; exit 1 ;;
+  esac
+
+
+     if $GL_GENERATE_STDDEF_H; then
+  GL_GENERATE_STDDEF_H_TRUE=
+  GL_GENERATE_STDDEF_H_FALSE='#'
+else
+  GL_GENERATE_STDDEF_H_TRUE='#'
+  GL_GENERATE_STDDEF_H_FALSE=
+fi
+:
+    if test -z "${GL_GENERATE_STDDEF_H_TRUE}" && test -z "${GL_GENERATE_STDDEF_H_FALSE}"; then
+    GL_GENERATE_STDDEF_H_TRUE='#'
+    GL_GENERATE_STDDEF_H_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+
+  case "$GL_GENERATE_STDINT_H" in
+    false) STDINT_H='' ;;
+    true)
+                  if test -z "$STDINT_H"; then
+        STDINT_H="${gl_source_base_prefix}stdint.h"
+      fi
+      ;;
+    *) echo "*** GL_GENERATE_STDINT_H is not set correctly" 1>&2; exit 1 ;;
+  esac
+
+
+     if $GL_GENERATE_STDINT_H; then
+  GL_GENERATE_STDINT_H_TRUE=
+  GL_GENERATE_STDINT_H_FALSE='#'
+else
+  GL_GENERATE_STDINT_H_TRUE='#'
+  GL_GENERATE_STDINT_H_FALSE=
+fi
+:
+    if test -z "${GL_GENERATE_STDINT_H_TRUE}" && test -z "${GL_GENERATE_STDINT_H_FALSE}"; then
+    GL_GENERATE_STDINT_H_TRUE='#'
+    GL_GENERATE_STDINT_H_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+  case "$GL_GENERATE_LIMITS_H" in
+    false) LIMITS_H='' ;;
+    true)
+                  if test -z "$LIMITS_H"; then
+        LIMITS_H="${gl_source_base_prefix}limits.h"
+      fi
+      ;;
+    *) echo "*** GL_GENERATE_LIMITS_H is not set correctly" 1>&2; exit 1 ;;
+  esac
+
+
+     if $GL_GENERATE_LIMITS_H; then
+  GL_GENERATE_LIMITS_H_TRUE=
+  GL_GENERATE_LIMITS_H_FALSE='#'
+else
+  GL_GENERATE_LIMITS_H_TRUE='#'
+  GL_GENERATE_LIMITS_H_FALSE=
+fi
+:
+    if test -z "${GL_GENERATE_LIMITS_H_TRUE}" && test -z "${GL_GENERATE_LIMITS_H_FALSE}"; then
+    GL_GENERATE_LIMITS_H_TRUE='#'
+    GL_GENERATE_LIMITS_H_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+     if test $REPLACE_STDIO_READ_FUNCS = 1; then
+  GL_COND_OBJ_STDIO_READ_TRUE=
+  GL_COND_OBJ_STDIO_READ_FALSE='#'
+else
+  GL_COND_OBJ_STDIO_READ_TRUE='#'
+  GL_COND_OBJ_STDIO_READ_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_STDIO_READ_TRUE}" && test -z "${GL_COND_OBJ_STDIO_READ_FALSE}"; then
+    GL_COND_OBJ_STDIO_READ_TRUE='#'
+    GL_COND_OBJ_STDIO_READ_FALSE='#'
+  fi
+
+
+     if test $REPLACE_STDIO_WRITE_FUNCS = 1; then
+  GL_COND_OBJ_STDIO_WRITE_TRUE=
+  GL_COND_OBJ_STDIO_WRITE_FALSE='#'
+else
+  GL_COND_OBJ_STDIO_WRITE_TRUE='#'
+  GL_COND_OBJ_STDIO_WRITE_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_STDIO_WRITE_TRUE}" && test -z "${GL_COND_OBJ_STDIO_WRITE_FALSE}"; then
+    GL_COND_OBJ_STDIO_WRITE_TRUE='#'
+    GL_COND_OBJ_STDIO_WRITE_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_FSCANF=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FSCANF 1" >>confdefs.h
+
+
+
+
+
+printf "%s\n" "#define GNULIB_FSCANF 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_SCANF=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_SCANF 1" >>confdefs.h
+
+
+
+
+
+printf "%s\n" "#define GNULIB_SCANF 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_FGETC=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FGETC 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_GETC=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_GETC 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_GETCHAR=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_GETCHAR 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_FGETS=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FGETS 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_FREAD=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FREAD 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_FPRINTF=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FPRINTF 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_PRINTF=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_PRINTF 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_VFPRINTF=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_VFPRINTF 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_VPRINTF=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_VPRINTF 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_FPUTC=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FPUTC 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_PUTC=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_PUTC 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_PUTCHAR=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_PUTCHAR 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_FPUTS=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FPUTS 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_PUTS=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_PUTS 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_FWRITE=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FWRITE 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+  ac_fn_c_check_func "$LINENO" "stpcpy" "ac_cv_func_stpcpy"
+if test "x$ac_cv_func_stpcpy" = xyes
+then :
+  printf "%s\n" "#define HAVE_STPCPY 1" >>confdefs.h
+
+fi
+
+  if test $ac_cv_func_stpcpy = no; then
+    HAVE_STPCPY=0
+  fi
+
+
+     if test $HAVE_STPCPY = 0; then
+  GL_COND_OBJ_STPCPY_TRUE=
+  GL_COND_OBJ_STPCPY_FALSE='#'
+else
+  GL_COND_OBJ_STPCPY_TRUE='#'
+  GL_COND_OBJ_STPCPY_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_STPCPY_TRUE}" && test -z "${GL_COND_OBJ_STPCPY_FALSE}"; then
+    GL_COND_OBJ_STPCPY_TRUE='#'
+    GL_COND_OBJ_STPCPY_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_STPCPY_TRUE"; then :
+
+
+  :
+
+
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_STPCPY=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_STPCPY 1" >>confdefs.h
+
+
+
+
+
+
+  ac_fn_c_check_func "$LINENO" "strcasecmp" "ac_cv_func_strcasecmp"
+if test "x$ac_cv_func_strcasecmp" = xyes
+then :
+  printf "%s\n" "#define HAVE_STRCASECMP 1" >>confdefs.h
+
+fi
+
+  if test $ac_cv_func_strcasecmp = no; then
+    HAVE_STRCASECMP=0
+  fi
+
+
+
+  ac_fn_c_check_func "$LINENO" "strncasecmp" "ac_cv_func_strncasecmp"
+if test "x$ac_cv_func_strncasecmp" = xyes
+then :
+  printf "%s\n" "#define HAVE_STRNCASECMP 1" >>confdefs.h
+
+fi
+
+  if test $ac_cv_func_strncasecmp = yes; then
+    HAVE_STRNCASECMP=1
+  else
+    HAVE_STRNCASECMP=0
+  fi
+  ac_fn_check_decl "$LINENO" "strncasecmp" "ac_cv_have_decl_strncasecmp" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_strncasecmp" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_STRNCASECMP $ac_have_decl" >>confdefs.h
+
+  if test $ac_cv_have_decl_strncasecmp = no; then
+    HAVE_DECL_STRNCASECMP=0
+  fi
+
+
+
+     if test $HAVE_STRCASECMP = 0; then
+  GL_COND_OBJ_STRCASECMP_TRUE=
+  GL_COND_OBJ_STRCASECMP_FALSE='#'
+else
+  GL_COND_OBJ_STRCASECMP_TRUE='#'
+  GL_COND_OBJ_STRCASECMP_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_STRCASECMP_TRUE}" && test -z "${GL_COND_OBJ_STRCASECMP_FALSE}"; then
+    GL_COND_OBJ_STRCASECMP_TRUE='#'
+    GL_COND_OBJ_STRCASECMP_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_STRCASECMP_TRUE"; then :
+
+
+  :
+
+
+fi
+
+     if test $HAVE_STRNCASECMP = 0; then
+  GL_COND_OBJ_STRNCASECMP_TRUE=
+  GL_COND_OBJ_STRNCASECMP_FALSE='#'
+else
+  GL_COND_OBJ_STRNCASECMP_TRUE='#'
+  GL_COND_OBJ_STRNCASECMP_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_STRNCASECMP_TRUE}" && test -z "${GL_COND_OBJ_STRNCASECMP_FALSE}"; then
+    GL_COND_OBJ_STRNCASECMP_TRUE='#'
+    GL_COND_OBJ_STRNCASECMP_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_STRNCASECMP_TRUE"; then :
+
+
+  :
+
+
+fi
+
+
+
+  if test $gl_cv_func_malloc_posix != yes; then
+    REPLACE_STRDUP=1
+  fi
+
+  if test $ac_cv_have_decl_strdup = no; then
+    HAVE_DECL_STRDUP=0
+  fi
+
+
+     if test $REPLACE_STRDUP = 1; then
+  GL_COND_OBJ_STRDUP_TRUE=
+  GL_COND_OBJ_STRDUP_FALSE='#'
+else
+  GL_COND_OBJ_STRDUP_TRUE='#'
+  GL_COND_OBJ_STRDUP_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_STRDUP_TRUE}" && test -z "${GL_COND_OBJ_STRDUP_FALSE}"; then
+    GL_COND_OBJ_STRDUP_TRUE='#'
+    GL_COND_OBJ_STRDUP_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_STRDUP_TRUE"; then :
+
+    :
+
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_STRDUP=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_STRDUP 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+  if test $ac_cv_have_decl_strndup = no; then
+    HAVE_DECL_STRNDUP=0
+  fi
+
+  if test $ac_cv_func_strndup = yes; then
+    HAVE_STRNDUP=1
+    # AIX 4.3.3, AIX 5.1 have a function that fails to add the terminating '\0'.
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working strndup" >&5
+printf %s "checking for working strndup... " >&6; }
+if test ${gl_cv_func_strndup_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+
+          case $host_os in
+            aix | aix[3-6]*) gl_cv_func_strndup_works="guessing no";;
+            *)               gl_cv_func_strndup_works="guessing yes";;
+          esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+         #include <string.h>
+                           #include <stdlib.h>
+int
+main (void)
+{
+
+#if !HAVE_DECL_STRNDUP
+  extern
+  #ifdef __cplusplus
+  "C"
+  #endif
+  char *strndup (const char *, size_t);
+#endif
+  int result;
+  char *s;
+  s = strndup ("some longer string", 15);
+  free (s);
+  s = strndup ("shorter string", 13);
+  result = s[13] != '\0';
+  free (s);
+  return result;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_strndup_works=yes
+else $as_nop
+  gl_cv_func_strndup_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strndup_works" >&5
+printf "%s\n" "$gl_cv_func_strndup_works" >&6; }
+    case $gl_cv_func_strndup_works in
+      *no) REPLACE_STRNDUP=1 ;;
+    esac
+  else
+    HAVE_STRNDUP=0
+  fi
+
+
+     if test $HAVE_STRNDUP = 0 || test $REPLACE_STRNDUP = 1; then
+  GL_COND_OBJ_STRNDUP_TRUE=
+  GL_COND_OBJ_STRNDUP_FALSE='#'
+else
+  GL_COND_OBJ_STRNDUP_TRUE='#'
+  GL_COND_OBJ_STRNDUP_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_STRNDUP_TRUE}" && test -z "${GL_COND_OBJ_STRNDUP_FALSE}"; then
+    GL_COND_OBJ_STRNDUP_TRUE='#'
+    GL_COND_OBJ_STRNDUP_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_STRNDUP=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_STRNDUP 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+  if test $ac_cv_have_decl_strnlen = no; then
+    HAVE_DECL_STRNLEN=0
+  else
+
+         { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working strnlen" >&5
+printf %s "checking for working strnlen... " >&6; }
+if test ${ac_cv_func_strnlen_working+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+  # Guess no on AIX systems, yes otherwise.
+		case "$host_os" in
+		  aix*) ac_cv_func_strnlen_working=no;;
+		  *)    ac_cv_func_strnlen_working=yes;;
+		esac
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main (void)
+{
+
+#define S "foobar"
+#define S_LEN (sizeof S - 1)
+
+  /* At least one implementation is buggy: that of AIX 4.3 would
+     give strnlen (S, 1) == 3.  */
+
+  int i;
+  for (i = 0; i < S_LEN + 1; ++i)
+    {
+      int expected = i <= S_LEN ? i : S_LEN;
+      if (strnlen (S, i) != expected)
+	return 1;
+    }
+  return 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  ac_cv_func_strnlen_working=yes
+else $as_nop
+  ac_cv_func_strnlen_working=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strnlen_working" >&5
+printf "%s\n" "$ac_cv_func_strnlen_working" >&6; }
+test $ac_cv_func_strnlen_working = no && :
+
+
+    if test $ac_cv_func_strnlen_working = no; then
+      REPLACE_STRNLEN=1
+    fi
+  fi
+
+
+     if test $HAVE_DECL_STRNLEN = 0 || test $REPLACE_STRNLEN = 1; then
+  GL_COND_OBJ_STRNLEN_TRUE=
+  GL_COND_OBJ_STRNLEN_FALSE='#'
+else
+  GL_COND_OBJ_STRNLEN_TRUE='#'
+  GL_COND_OBJ_STRNLEN_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_STRNLEN_TRUE}" && test -z "${GL_COND_OBJ_STRNLEN_FALSE}"; then
+    GL_COND_OBJ_STRNLEN_TRUE='#'
+    GL_COND_OBJ_STRNLEN_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_STRNLEN_TRUE"; then :
+
+    :
+
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_STRNLEN=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_STRNLEN 1" >>confdefs.h
+
+
+
+
+
+
+
+     ac_fn_c_check_func "$LINENO" "strtok_r" "ac_cv_func_strtok_r"
+if test "x$ac_cv_func_strtok_r" = xyes
+then :
+  printf "%s\n" "#define HAVE_STRTOK_R 1" >>confdefs.h
+
+fi
+
+  if test $ac_cv_func_strtok_r = yes; then
+    HAVE_STRTOK_R=1
+                        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether strtok_r works" >&5
+printf %s "checking whether strtok_r works... " >&6; }
+if test ${gl_cv_func_strtok_r_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                           # Guess no on glibc systems.
+            *-gnu* | gnu*) gl_cv_func_strtok_r_works="guessing no" ;;
+                           # Guess yes on native Windows.
+            mingw*)        gl_cv_func_strtok_r_works="guessing yes" ;;
+            *)             gl_cv_func_strtok_r_works="guessing yes" ;;
+          esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+              #ifndef __OPTIMIZE__
+              # define __OPTIMIZE__ 1
+              #endif
+              #undef __OPTIMIZE_SIZE__
+              #undef __NO_INLINE__
+              #include <stdlib.h>
+              #include <string.h>
+
+int
+main (void)
+{
+static const char dummy[] = "\177\01a";
+              char delimiters[] = "xxxxxxxx";
+              char *save_ptr = (char *) dummy;
+              strtok_r (delimiters, "x", &save_ptr);
+              strtok_r (NULL, "x", &save_ptr);
+              return 0;
+
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_strtok_r_works=yes
+else $as_nop
+  gl_cv_func_strtok_r_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strtok_r_works" >&5
+printf "%s\n" "$gl_cv_func_strtok_r_works" >&6; }
+    case "$gl_cv_func_strtok_r_works" in
+      *no)
+                                UNDEFINE_STRTOK_R=1
+        ;;
+    esac
+  else
+    HAVE_STRTOK_R=0
+  fi
+
+  if test $ac_cv_have_decl_strtok_r = no; then
+    HAVE_DECL_STRTOK_R=0
+  fi
+
+
+     if test $HAVE_STRTOK_R = 0 || test $REPLACE_STRTOK_R = 1; then
+  GL_COND_OBJ_STRTOK_R_TRUE=
+  GL_COND_OBJ_STRTOK_R_FALSE='#'
+else
+  GL_COND_OBJ_STRTOK_R_TRUE='#'
+  GL_COND_OBJ_STRTOK_R_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_STRTOK_R_TRUE}" && test -z "${GL_COND_OBJ_STRTOK_R_FALSE}"; then
+    GL_COND_OBJ_STRTOK_R_TRUE='#'
+    GL_COND_OBJ_STRTOK_R_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_STRTOK_R_TRUE"; then :
+
+
+  :
+
+
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_STRTOK_R=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_STRTOK_R 1" >>confdefs.h
+
+
+
+
+
+
+
+  ac_fn_c_check_func "$LINENO" "strverscmp" "ac_cv_func_strverscmp"
+if test "x$ac_cv_func_strverscmp" = xyes
+then :
+  printf "%s\n" "#define HAVE_STRVERSCMP 1" >>confdefs.h
+
+fi
+
+  if test $ac_cv_func_strverscmp = no; then
+    HAVE_STRVERSCMP=0
+  fi
+
+
+     if test $HAVE_STRVERSCMP = 0; then
+  GL_COND_OBJ_STRVERSCMP_TRUE=
+  GL_COND_OBJ_STRVERSCMP_FALSE='#'
+else
+  GL_COND_OBJ_STRVERSCMP_TRUE='#'
+  GL_COND_OBJ_STRVERSCMP_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_STRVERSCMP_TRUE}" && test -z "${GL_COND_OBJ_STRVERSCMP_FALSE}"; then
+    GL_COND_OBJ_STRVERSCMP_TRUE='#'
+    GL_COND_OBJ_STRVERSCMP_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_STRVERSCMP_TRUE"; then :
+
+
+  :
+
+
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_STRVERSCMP=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_STRVERSCMP 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+      ac_fn_check_decl "$LINENO" "localtime_r" "ac_cv_have_decl_localtime_r" "/* mingw's <time.h> provides the functions asctime_r, ctime_r,
+         gmtime_r, localtime_r only if <unistd.h> or <pthread.h> has
+         been included before.  */
+      #if defined __MINGW32__
+      # include <unistd.h>
+      #endif
+      #include <time.h>
+
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_localtime_r" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_LOCALTIME_R $ac_have_decl" >>confdefs.h
+
+  if test $ac_cv_have_decl_localtime_r = no; then
+    HAVE_DECL_LOCALTIME_R=0
+  fi
+
+
+  if test $ac_cv_func_localtime_r = yes; then
+    HAVE_LOCALTIME_R=1
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether localtime_r is compatible with its POSIX signature" >&5
+printf %s "checking whether localtime_r is compatible with its POSIX signature... " >&6; }
+if test ${gl_cv_time_r_posix+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+/* mingw's <time.h> provides the functions asctime_r, ctime_r,
+                 gmtime_r, localtime_r only if <unistd.h> or <pthread.h> has
+                 been included before.  */
+              #if defined __MINGW32__
+              # include <unistd.h>
+              #endif
+              #include <time.h>
+
+int
+main (void)
+{
+/* We don't need to append 'restrict's to the argument types,
+                 even though the POSIX signature has the 'restrict's,
+                 since C99 says they can't affect type compatibility.  */
+              struct tm * (*ptr) (time_t const *, struct tm *) = localtime_r;
+              if (ptr) return 0;
+              /* Check the return type is a pointer.
+                 On HP-UX 10 it is 'int'.  */
+              *localtime_r (0, 0);
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_time_r_posix=yes
+else $as_nop
+  gl_cv_time_r_posix=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_time_r_posix" >&5
+printf "%s\n" "$gl_cv_time_r_posix" >&6; }
+    if test $gl_cv_time_r_posix = yes; then
+      REPLACE_LOCALTIME_R=0
+    else
+      REPLACE_LOCALTIME_R=1
+    fi
+  else
+    HAVE_LOCALTIME_R=0
+                { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether localtime_r exists as an inline function" >&5
+printf %s "checking whether localtime_r exists as an inline function... " >&6; }
+if test ${gl_cv_func_localtime_r_inline+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+/* mingw's <time.h> provides the functions asctime_r, ctime_r,
+                 gmtime_r, localtime_r only if <unistd.h> or <pthread.h> has
+                 been included before.  */
+              #if defined __MINGW32__
+              # include <unistd.h>
+              #endif
+              #include <time.h>
+
+int
+main (void)
+{
+time_t a;
+              struct tm r;
+              localtime_r (&a, &r);
+
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_func_localtime_r_inline=yes
+else $as_nop
+  gl_cv_func_localtime_r_inline=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_localtime_r_inline" >&5
+printf "%s\n" "$gl_cv_func_localtime_r_inline" >&6; }
+    if test $gl_cv_func_localtime_r_inline = yes; then
+      REPLACE_LOCALTIME_R=1
+    fi
+  fi
+
+
+     if test $HAVE_LOCALTIME_R = 0 || test $REPLACE_LOCALTIME_R = 1; then
+  GL_COND_OBJ_TIME_R_TRUE=
+  GL_COND_OBJ_TIME_R_FALSE='#'
+else
+  GL_COND_OBJ_TIME_R_TRUE='#'
+  GL_COND_OBJ_TIME_R_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_TIME_R_TRUE}" && test -z "${GL_COND_OBJ_TIME_R_FALSE}"; then
+    GL_COND_OBJ_TIME_R_TRUE='#'
+    GL_COND_OBJ_TIME_R_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_TIME_R_TRUE"; then :
+
+
+  :
+
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_TIME_R=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_TIME_R 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for variable-length arrays" >&5
+printf %s "checking for variable-length arrays... " >&6; }
+if test ${ac_cv_c_vararrays+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifdef __STDC_NO_VLA__
+	defined
+	#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "defined" >/dev/null 2>&1
+then :
+  ac_cv_c_vararrays='no: __STDC_NO_VLA__ is defined'
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+/* Test for VLA support.  This test is partly inspired
+		  from examples in the C standard.  Use at least two VLA
+		  functions to detect the GCC 3.4.3 bug described in:
+		  https://lists.gnu.org/archive/html/bug-gnulib/2014-08/msg00014.html
+		  */
+	       #ifdef __STDC_NO_VLA__
+		syntax error;
+	       #else
+		 extern int n;
+		 int B[100];
+		 int fvla (int m, int C[m][m]);
+
+		 int
+		 simple (int count, int all[static count])
+		 {
+		   return all[count - 1];
+		 }
+
+		 int
+		 fvla (int m, int C[m][m])
+		 {
+		   typedef int VLA[m][m];
+		   VLA x;
+		   int D[m];
+		   static int (*q)[m] = &B;
+		   int (*s)[n] = q;
+		   return C && &x[0][0] == &D[0] && &D[0] == s[0];
+		 }
+	       #endif
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_cv_c_vararrays=yes
+else $as_nop
+  ac_cv_c_vararrays=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+rm -rf conftest*
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_vararrays" >&5
+printf "%s\n" "$ac_cv_c_vararrays" >&6; }
+  if test "$ac_cv_c_vararrays" = yes; then
+
+printf "%s\n" "#define HAVE_C_VARARRAYS 1" >>confdefs.h
+
+  elif test "$ac_cv_c_vararrays" = no; then
+
+printf "%s\n" "#define __STDC_NO_VLA__ 1" >>confdefs.h
+
+  fi
+
+
+
+
+  if test $ac_cv_func_vasnprintf = no; then
+
+
+
+
+
+
+
+
+
+
+  gl_LIBOBJS="$gl_LIBOBJS vasnprintf.$ac_objext"
+
+
+
+
+
+
+
+
+
+  gl_LIBOBJS="$gl_LIBOBJS printf-args.$ac_objext"
+
+
+
+
+
+
+
+
+
+  gl_LIBOBJS="$gl_LIBOBJS printf-parse.$ac_objext"
+
+
+
+
+
+
+
+
+
+  gl_LIBOBJS="$gl_LIBOBJS asnprintf.$ac_objext"
+
+  if test $ac_cv_func_vasnprintf = yes; then
+
+printf "%s\n" "#define REPLACE_VASNPRINTF 1" >>confdefs.h
+
+  fi
+
+
+
+
+
+
+
+
+
+  ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
+if test "x$ac_cv_type_ptrdiff_t" = xyes
+then :
+
+else $as_nop
+
+printf "%s\n" "#define ptrdiff_t long" >>confdefs.h
+
+
+fi
+
+
+
+
+
+
+
+  fi
+
+
+  ac_fn_c_check_func "$LINENO" "vasprintf" "ac_cv_func_vasprintf"
+if test "x$ac_cv_func_vasprintf" = xyes
+then :
+  printf "%s\n" "#define HAVE_VASPRINTF 1" >>confdefs.h
+
+fi
+
+  if test $ac_cv_func_vasprintf = no; then
+
+
+
+
+
+
+
+
+
+  gl_LIBOBJS="$gl_LIBOBJS vasprintf.$ac_objext"
+
+
+
+
+
+
+
+
+
+  gl_LIBOBJS="$gl_LIBOBJS asprintf.$ac_objext"
+
+
+  if test $ac_cv_func_vasprintf = yes; then
+    REPLACE_VASPRINTF=1
+  else
+    HAVE_VASPRINTF=0
+  fi
+
+
+
+
+
+
+
+
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_VASPRINTF=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_VASPRINTF 1" >>confdefs.h
+
+
+
+
+
+  XGETTEXT_EXTRA_OPTIONS="$XGETTEXT_EXTRA_OPTIONS --flag=asprintf:2:c-format"
+
+
+
+  XGETTEXT_EXTRA_OPTIONS="$XGETTEXT_EXTRA_OPTIONS --flag=vasprintf:2:c-format"
+
+
+
+  gl_cv_func_vsnprintf_usable=no
+  ac_fn_c_check_func "$LINENO" "vsnprintf" "ac_cv_func_vsnprintf"
+if test "x$ac_cv_func_vsnprintf" = xyes
+then :
+  printf "%s\n" "#define HAVE_VSNPRINTF 1" >>confdefs.h
+
+fi
+
+  if test $ac_cv_func_vsnprintf = yes; then
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether snprintf respects a size of 1" >&5
+printf %s "checking whether snprintf respects a size of 1... " >&6; }
+if test ${gl_cv_func_snprintf_size1+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+      if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                            # Guess yes on Android.
+           linux*-android*) gl_cv_func_snprintf_size1="guessing yes" ;;
+                            # Guess yes on native Windows.
+           mingw*)          gl_cv_func_snprintf_size1="guessing yes" ;;
+           *)               gl_cv_func_snprintf_size1="guessing yes" ;;
+         esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <stdio.h>
+#if HAVE_SNPRINTF
+# define my_snprintf snprintf
+#else
+# include <stdarg.h>
+static int my_snprintf (char *buf, int size, const char *format, ...)
+{
+  va_list args;
+  int ret;
+  va_start (args, format);
+  ret = vsnprintf (buf, size, format, args);
+  va_end (args);
+  return ret;
+}
+#endif
+int main()
+{
+  static char buf[8] = { 'D', 'E', 'A', 'D', 'B', 'E', 'E', 'F' };
+  my_snprintf (buf, 1, "%d", 12345);
+  return buf[1] != 'E';
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_snprintf_size1=yes
+else $as_nop
+  gl_cv_func_snprintf_size1=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_snprintf_size1" >&5
+printf "%s\n" "$gl_cv_func_snprintf_size1" >&6; }
+
+    case "$gl_cv_func_snprintf_size1" in
+      *yes)
+
+        case "$gl_cv_func_snprintf_retval_c99" in
+          *yes)
+
+
+     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether printf supports POSIX/XSI format strings with positions" >&5
+printf %s "checking whether printf supports POSIX/XSI format strings with positions... " >&6; }
+if test ${gl_cv_func_printf_positions+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+      if test "$cross_compiling" = yes
+then :
+
+         case "$host_os" in
+           netbsd[1-3]* | netbsdelf[1-3]* | netbsdaout[1-3]* | netbsdcoff[1-3]*)
+                            gl_cv_func_printf_positions="guessing no";;
+           beos*)           gl_cv_func_printf_positions="guessing no";;
+                            # Guess yes on Android.
+           linux*-android*) gl_cv_func_printf_positions="guessing yes";;
+                            # Guess no on native Windows.
+           mingw* | pw*)    gl_cv_func_printf_positions="guessing no";;
+           *)               gl_cv_func_printf_positions="guessing yes";;
+         esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <stdio.h>
+#include <string.h>
+/* The string "%2$d %1$d", with dollar characters protected from the shell's
+   dollar expansion (possibly an autoconf bug).  */
+static char format[] = { '%', '2', '$', 'd', ' ', '%', '1', '$', 'd', '\0' };
+static char buf[100];
+int main ()
+{
+  sprintf (buf, format, 33, 55);
+  return (strcmp (buf, "55 33") != 0);
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_printf_positions=yes
+else $as_nop
+  gl_cv_func_printf_positions=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_positions" >&5
+printf "%s\n" "$gl_cv_func_printf_positions" >&6; }
+
+            case "$gl_cv_func_printf_positions" in
+              *yes)
+                gl_cv_func_vsnprintf_usable=yes
+                ;;
+            esac
+            ;;
+        esac
+        ;;
+    esac
+  fi
+  if test $gl_cv_func_vsnprintf_usable = no; then
+
+
+
+
+
+
+
+
+
+
+  gl_LIBOBJS="$gl_LIBOBJS vsnprintf.$ac_objext"
+
+  if test $ac_cv_func_vsnprintf = yes; then
+    REPLACE_VSNPRINTF=1
+  else
+
+    if test $ac_cv_have_decl_vsnprintf = yes; then
+                        REPLACE_VSNPRINTF=1
+    fi
+  fi
+  :
+
+  fi
+
+  if test $ac_cv_have_decl_vsnprintf = no; then
+    HAVE_DECL_VSNPRINTF=0
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GNULIB_VSNPRINTF=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_VSNPRINTF 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+     if case "$host_os" in mingw*) true;; *) false;; esac; then
+  GL_COND_OBJ_WINDOWS_MUTEX_TRUE=
+  GL_COND_OBJ_WINDOWS_MUTEX_FALSE='#'
+else
+  GL_COND_OBJ_WINDOWS_MUTEX_TRUE='#'
+  GL_COND_OBJ_WINDOWS_MUTEX_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_WINDOWS_MUTEX_TRUE}" && test -z "${GL_COND_OBJ_WINDOWS_MUTEX_FALSE}"; then
+    GL_COND_OBJ_WINDOWS_MUTEX_TRUE='#'
+    GL_COND_OBJ_WINDOWS_MUTEX_FALSE='#'
+  fi
+
+
+
+     if case "$host_os" in mingw*) true;; *) false;; esac; then
+  GL_COND_OBJ_WINDOWS_ONCE_TRUE=
+  GL_COND_OBJ_WINDOWS_ONCE_FALSE='#'
+else
+  GL_COND_OBJ_WINDOWS_ONCE_TRUE='#'
+  GL_COND_OBJ_WINDOWS_ONCE_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_WINDOWS_ONCE_TRUE}" && test -z "${GL_COND_OBJ_WINDOWS_ONCE_FALSE}"; then
+    GL_COND_OBJ_WINDOWS_ONCE_TRUE='#'
+    GL_COND_OBJ_WINDOWS_ONCE_FALSE='#'
+  fi
+
+
+
+     if case "$host_os" in mingw*) true;; *) false;; esac; then
+  GL_COND_OBJ_WINDOWS_RECMUTEX_TRUE=
+  GL_COND_OBJ_WINDOWS_RECMUTEX_FALSE='#'
+else
+  GL_COND_OBJ_WINDOWS_RECMUTEX_TRUE='#'
+  GL_COND_OBJ_WINDOWS_RECMUTEX_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_WINDOWS_RECMUTEX_TRUE}" && test -z "${GL_COND_OBJ_WINDOWS_RECMUTEX_FALSE}"; then
+    GL_COND_OBJ_WINDOWS_RECMUTEX_TRUE='#'
+    GL_COND_OBJ_WINDOWS_RECMUTEX_FALSE='#'
+  fi
+
+
+
+     if case "$host_os" in mingw*) true;; *) false;; esac; then
+  GL_COND_OBJ_WINDOWS_RWLOCK_TRUE=
+  GL_COND_OBJ_WINDOWS_RWLOCK_FALSE='#'
+else
+  GL_COND_OBJ_WINDOWS_RWLOCK_TRUE='#'
+  GL_COND_OBJ_WINDOWS_RWLOCK_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_WINDOWS_RWLOCK_TRUE}" && test -z "${GL_COND_OBJ_WINDOWS_RWLOCK_FALSE}"; then
+    GL_COND_OBJ_WINDOWS_RWLOCK_TRUE='#'
+    GL_COND_OBJ_WINDOWS_RWLOCK_FALSE='#'
+  fi
+
+
+
+     if case "$host_os" in mingw*) true;; *) false;; esac; then
+  GL_COND_OBJ_WINDOWS_TLS_TRUE=
+  GL_COND_OBJ_WINDOWS_TLS_FALSE='#'
+else
+  GL_COND_OBJ_WINDOWS_TLS_TRUE='#'
+  GL_COND_OBJ_WINDOWS_TLS_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_WINDOWS_TLS_TRUE}" && test -z "${GL_COND_OBJ_WINDOWS_TLS_FALSE}"; then
+    GL_COND_OBJ_WINDOWS_TLS_TRUE='#'
+    GL_COND_OBJ_WINDOWS_TLS_FALSE='#'
+  fi
+
+
+
+  ac_fn_c_check_header_compile "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
+if test "x$ac_cv_header_stdint_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_STDINT_H 1" >>confdefs.h
+
+fi
+
+
+  # End of code from modules
+
+
+
+
+
+
+
+
+
+
+
+  gltests_libdeps=
+  gltests_ltlibdeps=
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+  gl_source_base='gl/tests'
+  gl_source_base_prefix=
+  gltests_WITNESS=IN_`echo "${PACKAGE-$PACKAGE_TARNAME}" | LC_ALL=C tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ | LC_ALL=C sed -e 's/[^A-Z0-9_]/_/g'`_GNULIB_TESTS
+
+  gl_module_indicator_condition=$gltests_WITNESS
+
+
+
+
+
+
+
+
+
+
+
+
+
+  LIBTESTS_LIBDEPS="$gltests_libdeps"
+
+
+
+
+  GL_GGL_GNULIB_SOCKET=0
+
+
+
+  GL_GGL_GNULIB_CONNECT=0
+
+
+
+  GL_GGL_GNULIB_ACCEPT=0
+
+
+
+  GL_GGL_GNULIB_BIND=0
+
+
+
+  GL_GGL_GNULIB_GETPEERNAME=0
+
+
+
+  GL_GGL_GNULIB_GETSOCKNAME=0
+
+
+
+  GL_GGL_GNULIB_GETSOCKOPT=0
+
+
+
+  GL_GGL_GNULIB_LISTEN=0
+
+
+
+  GL_GGL_GNULIB_RECV=0
+
+
+
+  GL_GGL_GNULIB_SEND=0
+
+
+
+  GL_GGL_GNULIB_RECVFROM=0
+
+
+
+  GL_GGL_GNULIB_SENDTO=0
+
+
+
+  GL_GGL_GNULIB_SETSOCKOPT=0
+
+
+
+  GL_GGL_GNULIB_SHUTDOWN=0
+
+
+
+  GL_GGL_GNULIB_ACCEPT4=0
+
+
+
+
+
+  GL_GGL_GNULIB_INET_NTOP=0
+
+
+
+  GL_GGL_GNULIB_INET_PTON=0
+
+
+
+
+
+
+  if test $REPLACE_MALLOC_FOR_MALLOC_POSIX = 1; then
+    REPLACE_CALLOC_FOR_CALLOC_POSIX=1
+  fi
+
+
+
+  GL_GGL_GNULIB__EXIT=0
+
+
+
+  GL_GGL_GNULIB_ALIGNED_ALLOC=0
+
+
+
+  GL_GGL_GNULIB_ATOLL=0
+
+
+
+  GL_GGL_GNULIB_CALLOC_GNU=0
+
+
+
+  GL_GGL_GNULIB_CALLOC_POSIX=0
+
+
+
+  GL_GGL_GNULIB_CANONICALIZE_FILE_NAME=0
+
+
+
+  GL_GGL_GNULIB_FREE_POSIX=0
+
+
+
+  GL_GGL_GNULIB_GETLOADAVG=0
+
+
+
+  GL_GGL_GNULIB_GETSUBOPT=0
+
+
+
+  GL_GGL_GNULIB_GRANTPT=0
+
+
+
+  GL_GGL_GNULIB_MALLOC_GNU=0
+
+
+
+  GL_GGL_GNULIB_MALLOC_POSIX=0
+
+
+
+  GL_GGL_GNULIB_MBTOWC=0
+
+
+
+  GL_GGL_GNULIB_MKDTEMP=0
+
+
+
+  GL_GGL_GNULIB_MKOSTEMP=0
+
+
+
+  GL_GGL_GNULIB_MKOSTEMPS=0
+
+
+
+  GL_GGL_GNULIB_MKSTEMP=0
+
+
+
+  GL_GGL_GNULIB_MKSTEMPS=0
+
+
+
+  GL_GGL_GNULIB_POSIX_MEMALIGN=0
+
+
+
+  GL_GGL_GNULIB_POSIX_OPENPT=0
+
+
+
+  GL_GGL_GNULIB_PTSNAME=0
+
+
+
+  GL_GGL_GNULIB_PTSNAME_R=0
+
+
+
+  GL_GGL_GNULIB_PUTENV=0
+
+
+
+  GL_GGL_GNULIB_QSORT_R=0
+
+
+
+  GL_GGL_GNULIB_RANDOM=0
+
+
+
+  GL_GGL_GNULIB_RANDOM_R=0
+
+
+
+  GL_GGL_GNULIB_REALLOCARRAY=0
+
+
+
+  GL_GGL_GNULIB_REALLOC_GNU=0
+
+
+
+  GL_GGL_GNULIB_REALLOC_POSIX=0
+
+
+
+  GL_GGL_GNULIB_REALPATH=0
+
+
+
+  GL_GGL_GNULIB_RPMATCH=0
+
+
+
+  GL_GGL_GNULIB_SECURE_GETENV=0
+
+
+
+  GL_GGL_GNULIB_SETENV=0
+
+
+
+  GL_GGL_GNULIB_STRTOD=0
+
+
+
+  GL_GGL_GNULIB_STRTOL=0
+
+
+
+  GL_GGL_GNULIB_STRTOLD=0
+
+
+
+  GL_GGL_GNULIB_STRTOLL=0
+
+
+
+  GL_GGL_GNULIB_STRTOUL=0
+
+
+
+  GL_GGL_GNULIB_STRTOULL=0
+
+
+
+  GL_GGL_GNULIB_SYSTEM_POSIX=0
+
+
+
+  GL_GGL_GNULIB_UNLOCKPT=0
+
+
+
+  GL_GGL_GNULIB_UNSETENV=0
+
+
+
+  GL_GGL_GNULIB_WCTOMB=0
+
+
+
+  GL_GGL_GNULIB_MDA_ECVT=1
+
+
+
+  GL_GGL_GNULIB_MDA_FCVT=1
+
+
+
+  GL_GGL_GNULIB_MDA_GCVT=1
+
+
+
+  GL_GGL_GNULIB_MDA_MKTEMP=1
+
+
+
+  GL_GGL_GNULIB_MDA_PUTENV=1
+
+
+
+
+
+  GL_GGL_GNULIB_ACCESS=0
+
+
+
+  GL_GGL_GNULIB_CHDIR=0
+
+
+
+  GL_GGL_GNULIB_CHOWN=0
+
+
+
+  GL_GGL_GNULIB_CLOSE=0
+
+
+
+  GL_GGL_GNULIB_COPY_FILE_RANGE=0
+
+
+
+  GL_GGL_GNULIB_DUP=0
+
+
+
+  GL_GGL_GNULIB_DUP2=0
+
+
+
+  GL_GGL_GNULIB_DUP3=0
+
+
+
+  GL_GGL_GNULIB_ENVIRON=0
+
+
+
+  GL_GGL_GNULIB_EUIDACCESS=0
+
+
+
+  GL_GGL_GNULIB_EXECL=0
+
+
+
+  GL_GGL_GNULIB_EXECLE=0
+
+
+
+  GL_GGL_GNULIB_EXECLP=0
+
+
+
+  GL_GGL_GNULIB_EXECV=0
+
+
+
+  GL_GGL_GNULIB_EXECVE=0
+
+
+
+  GL_GGL_GNULIB_EXECVP=0
+
+
+
+  GL_GGL_GNULIB_EXECVPE=0
+
+
+
+  GL_GGL_GNULIB_FACCESSAT=0
+
+
+
+  GL_GGL_GNULIB_FCHDIR=0
+
+
+
+  GL_GGL_GNULIB_FCHOWNAT=0
+
+
+
+  GL_GGL_GNULIB_FDATASYNC=0
+
+
+
+  GL_GGL_GNULIB_FSYNC=0
+
+
+
+  GL_GGL_GNULIB_FTRUNCATE=0
+
+
+
+  GL_GGL_GNULIB_GETCWD=0
+
+
+
+  GL_GGL_GNULIB_GETDOMAINNAME=0
+
+
+
+  GL_GGL_GNULIB_GETDTABLESIZE=0
+
+
+
+  GL_GGL_GNULIB_GETENTROPY=0
+
+
+
+  GL_GGL_GNULIB_GETGROUPS=0
+
+
+
+  GL_GGL_GNULIB_GETHOSTNAME=0
+
+
+
+  GL_GGL_GNULIB_GETLOGIN=0
+
+
+
+  GL_GGL_GNULIB_GETLOGIN_R=0
+
+
+
+  GL_GGL_GNULIB_GETOPT_POSIX=0
+
+
+
+  GL_GGL_GNULIB_GETPAGESIZE=0
+
+
+
+  GL_GGL_GNULIB_GETPASS=0
+
+
+
+  GL_GGL_GNULIB_GETPASS_GNU=0
+
+
+
+  GL_GGL_GNULIB_GETUSERSHELL=0
+
+
+
+  GL_GGL_GNULIB_GROUP_MEMBER=0
+
+
+
+  GL_GGL_GNULIB_ISATTY=0
+
+
+
+  GL_GGL_GNULIB_LCHOWN=0
+
+
+
+  GL_GGL_GNULIB_LINK=0
+
+
+
+  GL_GGL_GNULIB_LINKAT=0
+
+
+
+  GL_GGL_GNULIB_LSEEK=0
+
+
+
+  GL_GGL_GNULIB_PIPE=0
+
+
+
+  GL_GGL_GNULIB_PIPE2=0
+
+
+
+  GL_GGL_GNULIB_PREAD=0
+
+
+
+  GL_GGL_GNULIB_PWRITE=0
+
+
+
+  GL_GGL_GNULIB_READ=0
+
+
+
+  GL_GGL_GNULIB_READLINK=0
+
+
+
+  GL_GGL_GNULIB_READLINKAT=0
+
+
+
+  GL_GGL_GNULIB_RMDIR=0
+
+
+
+  GL_GGL_GNULIB_SETHOSTNAME=0
+
+
+
+  GL_GGL_GNULIB_SLEEP=0
+
+
+
+  GL_GGL_GNULIB_SYMLINK=0
+
+
+
+  GL_GGL_GNULIB_SYMLINKAT=0
+
+
+
+  GL_GGL_GNULIB_TRUNCATE=0
+
+
+
+  GL_GGL_GNULIB_TTYNAME_R=0
+
+
+
+  GL_GGL_GNULIB_UNISTD_H_GETOPT=0
+
+
+
+  GL_GGL_GNULIB_UNISTD_H_NONBLOCKING=0
+
+
+
+  GL_GGL_GNULIB_UNISTD_H_SIGPIPE=0
+
+
+
+  GL_GGL_GNULIB_UNLINK=0
+
+
+
+  GL_GGL_GNULIB_UNLINKAT=0
+
+
+
+  GL_GGL_GNULIB_USLEEP=0
+
+
+
+  GL_GGL_GNULIB_WRITE=0
+
+
+
+  GL_GGL_GNULIB_MDA_ACCESS=1
+
+
+
+  GL_GGL_GNULIB_MDA_CHDIR=1
+
+
+
+  GL_GGL_GNULIB_MDA_CLOSE=1
+
+
+
+  GL_GGL_GNULIB_MDA_DUP=1
+
+
+
+  GL_GGL_GNULIB_MDA_DUP2=1
+
+
+
+  GL_GGL_GNULIB_MDA_EXECL=1
+
+
+
+  GL_GGL_GNULIB_MDA_EXECLE=1
+
+
+
+  GL_GGL_GNULIB_MDA_EXECLP=1
+
+
+
+  GL_GGL_GNULIB_MDA_EXECV=1
+
+
+
+  GL_GGL_GNULIB_MDA_EXECVE=1
+
+
+
+  GL_GGL_GNULIB_MDA_EXECVP=1
+
+
+
+  GL_GGL_GNULIB_MDA_EXECVPE=1
+
+
+
+  GL_GGL_GNULIB_MDA_GETCWD=1
+
+
+
+  GL_GGL_GNULIB_MDA_GETPID=1
+
+
+
+  GL_GGL_GNULIB_MDA_ISATTY=1
+
+
+
+  GL_GGL_GNULIB_MDA_LSEEK=1
+
+
+
+  GL_GGL_GNULIB_MDA_READ=1
+
+
+
+  GL_GGL_GNULIB_MDA_RMDIR=1
+
+
+
+  GL_GGL_GNULIB_MDA_SWAB=1
+
+
+
+  GL_GGL_GNULIB_MDA_UNLINK=1
+
+
+
+  GL_GGL_GNULIB_MDA_WRITE=1
+
+
+
+
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if environ is properly declared" >&5
+printf %s "checking if environ is properly declared... " >&6; }
+if test ${gt_cv_var_environ_declaration+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#if HAVE_UNISTD_H
+     #include <unistd.h>
+     #endif
+     /* mingw, BeOS, Haiku declare environ in <stdlib.h>, not in <unistd.h>.  */
+     #include <stdlib.h>
+
+            typedef struct { int foo; } foo_t;
+            extern foo_t environ;
+int
+main (void)
+{
+environ.foo = 1;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gt_cv_var_environ_declaration=no
+else $as_nop
+  gt_cv_var_environ_declaration=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_var_environ_declaration" >&5
+printf "%s\n" "$gt_cv_var_environ_declaration" >&6; }
+  if test $gt_cv_var_environ_declaration = yes; then
+
+printf "%s\n" "#define HAVE_ENVIRON_DECL 1" >>confdefs.h
+
+  fi
+
+
+  if test $gt_cv_var_environ_declaration != yes; then
+    HAVE_DECL_ENVIRON=0
+  fi
+
+ac_fn_check_decl "$LINENO" "strerror_r" "ac_cv_have_decl_strerror_r" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_strerror_r" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_STRERROR_R $ac_have_decl" >>confdefs.h
+
+
+if test $ac_cv_have_decl_strerror_r = yes; then
+  # For backward compatibility's sake, define HAVE_STRERROR_R.
+  # (We used to run AC_CHECK_FUNCS_ONCE for strerror_r, as well
+  # as AC_CHECK_DECLS_ONCE.)
+
+printf "%s\n" "#define HAVE_STRERROR_R 1" >>confdefs.h
+
+fi
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether strerror_r returns char *" >&5
+printf %s "checking whether strerror_r returns char *... " >&6; }
+if test ${ac_cv_func_strerror_r_char_p+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+    ac_cv_func_strerror_r_char_p=no
+    if test $ac_cv_have_decl_strerror_r = yes; then
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <string.h>
+int
+main (void)
+{
+
+	  char buf[100];
+	  char x = *strerror_r (0, buf, sizeof buf);
+	  char *p = strerror_r (0, buf, sizeof buf);
+	  return !p || x;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_cv_func_strerror_r_char_p=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+    fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strerror_r_char_p" >&5
+printf "%s\n" "$ac_cv_func_strerror_r_char_p" >&6; }
+if test $ac_cv_func_strerror_r_char_p = yes; then
+
+printf "%s\n" "#define STRERROR_R_CHAR_P 1" >>confdefs.h
+
+fi
+
+
+
+  GL_GGL_GNULIB_EXPLICIT_BZERO=0
+
+
+
+  GL_GGL_GNULIB_FFSL=0
+
+
+
+  GL_GGL_GNULIB_FFSLL=0
+
+
+
+  GL_GGL_GNULIB_MEMCHR=0
+
+
+
+  GL_GGL_GNULIB_MEMMEM=0
+
+
+
+  GL_GGL_GNULIB_MEMPCPY=0
+
+
+
+  GL_GGL_GNULIB_MEMRCHR=0
+
+
+
+  GL_GGL_GNULIB_RAWMEMCHR=0
+
+
+
+  GL_GGL_GNULIB_STPCPY=0
+
+
+
+  GL_GGL_GNULIB_STPNCPY=0
+
+
+
+  GL_GGL_GNULIB_STRCHRNUL=0
+
+
+
+  GL_GGL_GNULIB_STRDUP=0
+
+
+
+  GL_GGL_GNULIB_STRNCAT=0
+
+
+
+  GL_GGL_GNULIB_STRNDUP=0
+
+
+
+  GL_GGL_GNULIB_STRNLEN=0
+
+
+
+  GL_GGL_GNULIB_STRPBRK=0
+
+
+
+  GL_GGL_GNULIB_STRSEP=0
+
+
+
+  GL_GGL_GNULIB_STRSTR=0
+
+
+
+  GL_GGL_GNULIB_STRCASESTR=0
+
+
+
+  GL_GGL_GNULIB_STRTOK_R=0
+
+
+
+  GL_GGL_GNULIB_MBSLEN=0
+
+
+
+  GL_GGL_GNULIB_MBSNLEN=0
+
+
+
+  GL_GGL_GNULIB_MBSCHR=0
+
+
+
+  GL_GGL_GNULIB_MBSRCHR=0
+
+
+
+  GL_GGL_GNULIB_MBSSTR=0
+
+
+
+  GL_GGL_GNULIB_MBSCASECMP=0
+
+
+
+  GL_GGL_GNULIB_MBSNCASECMP=0
+
+
+
+  GL_GGL_GNULIB_MBSPCASECMP=0
+
+
+
+  GL_GGL_GNULIB_MBSCASESTR=0
+
+
+
+  GL_GGL_GNULIB_MBSCSPN=0
+
+
+
+  GL_GGL_GNULIB_MBSPBRK=0
+
+
+
+  GL_GGL_GNULIB_MBSSPN=0
+
+
+
+  GL_GGL_GNULIB_MBSSEP=0
+
+
+
+  GL_GGL_GNULIB_MBSTOK_R=0
+
+
+
+  GL_GGL_GNULIB_STRERROR=0
+
+
+
+  GL_GGL_GNULIB_STRERROR_R=0
+
+
+
+  GL_GGL_GNULIB_STRERRORNAME_NP=0
+
+
+
+  GL_GGL_GNULIB_SIGABBREV_NP=0
+
+
+
+  GL_GGL_GNULIB_SIGDESCR_NP=0
+
+
+
+  GL_GGL_GNULIB_STRSIGNAL=0
+
+
+
+  GL_GGL_GNULIB_STRVERSCMP=0
+
+
+
+  GL_GGL_GNULIB_MDA_MEMCCPY=1
+
+
+
+  GL_GGL_GNULIB_MDA_STRDUP=1
+
+
+
+
+
+  GL_GGL_GNULIB_CREAT=0
+
+
+
+  GL_GGL_GNULIB_FCNTL=0
+
+
+
+  GL_GGL_GNULIB_NONBLOCKING=0
+
+
+
+  GL_GGL_GNULIB_OPEN=0
+
+
+
+  GL_GGL_GNULIB_OPENAT=0
+
+
+
+  GL_GGL_GNULIB_MDA_CREAT=1
+
+
+
+  GL_GGL_GNULIB_MDA_OPEN=1
+
+
+
+
+
+  GL_GGL_GNULIB_DPRINTF=0
+
+
+
+  GL_GGL_GNULIB_FCLOSE=0
+
+
+
+  GL_GGL_GNULIB_FDOPEN=0
+
+
+
+  GL_GGL_GNULIB_FFLUSH=0
+
+
+
+  GL_GGL_GNULIB_FGETC=0
+
+
+
+  GL_GGL_GNULIB_FGETS=0
+
+
+
+  GL_GGL_GNULIB_FOPEN=0
+
+
+
+  GL_GGL_GNULIB_FOPEN_GNU=0
+
+
+
+  GL_GGL_GNULIB_FPRINTF=0
+
+
+
+  GL_GGL_GNULIB_FPRINTF_POSIX=0
+
+
+
+  GL_GGL_GNULIB_FPURGE=0
+
+
+
+  GL_GGL_GNULIB_FPUTC=0
+
+
+
+  GL_GGL_GNULIB_FPUTS=0
+
+
+
+  GL_GGL_GNULIB_FREAD=0
+
+
+
+  GL_GGL_GNULIB_FREOPEN=0
+
+
+
+  GL_GGL_GNULIB_FSCANF=0
+
+
+
+  GL_GGL_GNULIB_FSEEK=0
+
+
+
+  GL_GGL_GNULIB_FSEEKO=0
+
+
+
+  GL_GGL_GNULIB_FTELL=0
+
+
+
+  GL_GGL_GNULIB_FTELLO=0
+
+
+
+  GL_GGL_GNULIB_FWRITE=0
+
+
+
+  GL_GGL_GNULIB_GETC=0
+
+
+
+  GL_GGL_GNULIB_GETCHAR=0
+
+
+
+  GL_GGL_GNULIB_GETDELIM=0
+
+
+
+  GL_GGL_GNULIB_GETLINE=0
+
+
+
+  GL_GGL_GNULIB_OBSTACK_PRINTF=0
+
+
+
+  GL_GGL_GNULIB_OBSTACK_PRINTF_POSIX=0
+
+
+
+  GL_GGL_GNULIB_PCLOSE=0
+
+
+
+  GL_GGL_GNULIB_PERROR=0
+
+
+
+  GL_GGL_GNULIB_POPEN=0
+
+
+
+  GL_GGL_GNULIB_PRINTF=0
+
+
+
+  GL_GGL_GNULIB_PRINTF_POSIX=0
+
+
+
+  GL_GGL_GNULIB_PUTC=0
+
+
+
+  GL_GGL_GNULIB_PUTCHAR=0
+
+
+
+  GL_GGL_GNULIB_PUTS=0
+
+
+
+  GL_GGL_GNULIB_REMOVE=0
+
+
+
+  GL_GGL_GNULIB_RENAME=0
+
+
+
+  GL_GGL_GNULIB_RENAMEAT=0
+
+
+
+  GL_GGL_GNULIB_SCANF=0
+
+
+
+  GL_GGL_GNULIB_SNPRINTF=0
+
+
+
+  GL_GGL_GNULIB_SPRINTF_POSIX=0
+
+
+
+  GL_GGL_GNULIB_STDIO_H_NONBLOCKING=0
+
+
+
+  GL_GGL_GNULIB_STDIO_H_SIGPIPE=0
+
+
+
+  GL_GGL_GNULIB_TMPFILE=0
+
+
+
+  GL_GGL_GNULIB_VASPRINTF=0
+
+
+
+  GL_GGL_GNULIB_VFSCANF=0
+
+
+
+  GL_GGL_GNULIB_VSCANF=0
+
+
+
+  GL_GGL_GNULIB_VDPRINTF=0
+
+
+
+  GL_GGL_GNULIB_VFPRINTF=0
+
+
+
+  GL_GGL_GNULIB_VFPRINTF_POSIX=0
+
+
+
+  GL_GGL_GNULIB_VPRINTF=0
+
+
+
+  GL_GGL_GNULIB_VPRINTF_POSIX=0
+
+
+
+  GL_GGL_GNULIB_VSNPRINTF=0
+
+
+
+  GL_GGL_GNULIB_VSPRINTF_POSIX=0
+
+
+
+  GL_GGL_GNULIB_MDA_FCLOSEALL=1
+
+
+
+  GL_GGL_GNULIB_MDA_FDOPEN=1
+
+
+
+  GL_GGL_GNULIB_MDA_FILENO=1
+
+
+
+  GL_GGL_GNULIB_MDA_GETW=1
+
+
+
+  GL_GGL_GNULIB_MDA_PUTW=1
+
+
+
+  GL_GGL_GNULIB_MDA_TEMPNAM=1
+
+
+
+
+ac_fn_check_decl "$LINENO" "fseeko" "ac_cv_have_decl_fseeko" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_fseeko" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_FSEEKO $ac_have_decl" >>confdefs.h
+
+
+
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fseeko" >&5
+printf %s "checking for fseeko... " >&6; }
+if test ${gl_cv_func_fseeko+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdio.h>
+
+int
+main (void)
+{
+fseeko (stdin, 0, 0);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_func_fseeko=yes
+else $as_nop
+  gl_cv_func_fseeko=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fseeko" >&5
+printf "%s\n" "$gl_cv_func_fseeko" >&6; }
+
+
+  if test $ac_cv_have_decl_fseeko = no; then
+    HAVE_DECL_FSEEKO=0
+  fi
+
+  if test $gl_cv_func_fseeko = no; then
+    HAVE_FSEEKO=0
+  else
+    if test $WINDOWS_64_BIT_OFF_T = 1; then
+      REPLACE_FSEEKO=1
+    fi
+    if test $gl_cv_var_stdin_large_offset = no; then
+      REPLACE_FSEEKO=1
+    fi
+
+  fi
+
+
+
+
+
+
+
+  GL_GGL_GNULIB_CHMOD=0
+
+
+
+  GL_GGL_GNULIB_FCHMODAT=0
+
+
+
+  GL_GGL_GNULIB_FSTAT=0
+
+
+
+  GL_GGL_GNULIB_FSTATAT=0
+
+
+
+  GL_GGL_GNULIB_FUTIMENS=0
+
+
+
+  GL_GGL_GNULIB_GETUMASK=0
+
+
+
+  GL_GGL_GNULIB_LCHMOD=0
+
+
+
+  GL_GGL_GNULIB_LSTAT=0
+
+
+
+  GL_GGL_GNULIB_MKDIR=0
+
+
+
+  GL_GGL_GNULIB_MKDIRAT=0
+
+
+
+  GL_GGL_GNULIB_MKFIFO=0
+
+
+
+  GL_GGL_GNULIB_MKFIFOAT=0
+
+
+
+  GL_GGL_GNULIB_MKNOD=0
+
+
+
+  GL_GGL_GNULIB_MKNODAT=0
+
+
+
+  GL_GGL_GNULIB_STAT=0
+
+
+
+  GL_GGL_GNULIB_UTIMENSAT=0
+
+
+
+  GL_GGL_GNULIB_OVERRIDES_STRUCT_STAT=0
+
+
+
+  GL_GGL_GNULIB_MDA_CHMOD=1
+
+
+
+  GL_GGL_GNULIB_MDA_MKDIR=1
+
+
+
+  GL_GGL_GNULIB_MDA_UMASK=1
+
+
+
+
+                  HOSTENT_LIB=
+  gl_saved_libs="$LIBS"
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
+printf %s "checking for library containing gethostbyname... " >&6; }
+if test ${ac_cv_search_gethostbyname+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char gethostbyname ();
+int
+main (void)
+{
+return gethostbyname ();
+  ;
+  return 0;
+}
+_ACEOF
+for ac_lib in '' nsl network net
+do
+  if test -z "$ac_lib"; then
+    ac_res="none required"
+  else
+    ac_res=-l$ac_lib
+    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+  fi
+  if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_search_gethostbyname=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext
+  if test ${ac_cv_search_gethostbyname+y}
+then :
+  break
+fi
+done
+if test ${ac_cv_search_gethostbyname+y}
+then :
+
+else $as_nop
+  ac_cv_search_gethostbyname=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
+printf "%s\n" "$ac_cv_search_gethostbyname" >&6; }
+ac_res=$ac_cv_search_gethostbyname
+if test "$ac_res" != no
+then :
+  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+  if test "$ac_cv_search_gethostbyname" != "none required"; then
+       HOSTENT_LIB="$ac_cv_search_gethostbyname"
+     fi
+fi
+
+  LIBS="$gl_saved_libs"
+  if test -z "$HOSTENT_LIB"; then
+
+  for ac_func in gethostbyname
+do :
+  ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
+if test "x$ac_cv_func_gethostbyname" = xyes
+then :
+  printf "%s\n" "#define HAVE_GETHOSTBYNAME 1" >>confdefs.h
+
+else $as_nop
+
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in winsock2.h and -lws2_32" >&5
+printf %s "checking for gethostbyname in winsock2.h and -lws2_32... " >&6; }
+if test ${gl_cv_w32_gethostbyname+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  gl_cv_w32_gethostbyname=no
+         gl_save_LIBS="$LIBS"
+         LIBS="$LIBS -lws2_32"
+         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#ifdef HAVE_WINSOCK2_H
+#include <winsock2.h>
+#endif
+#include <stddef.h>
+
+int
+main (void)
+{
+gethostbyname(NULL);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_w32_gethostbyname=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+         LIBS="$gl_save_LIBS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_w32_gethostbyname" >&5
+printf "%s\n" "$gl_cv_w32_gethostbyname" >&6; }
+      if test "$gl_cv_w32_gethostbyname" = "yes"; then
+        HOSTENT_LIB="-lws2_32"
+      fi
+
+fi
+
+done
+  fi
+
+
+
+                      SERVENT_LIB=
+  gl_saved_libs="$LIBS"
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing getservbyname" >&5
+printf %s "checking for library containing getservbyname... " >&6; }
+if test ${ac_cv_search_getservbyname+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char getservbyname ();
+int
+main (void)
+{
+return getservbyname ();
+  ;
+  return 0;
+}
+_ACEOF
+for ac_lib in '' socket network net
+do
+  if test -z "$ac_lib"; then
+    ac_res="none required"
+  else
+    ac_res=-l$ac_lib
+    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+  fi
+  if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_search_getservbyname=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext
+  if test ${ac_cv_search_getservbyname+y}
+then :
+  break
+fi
+done
+if test ${ac_cv_search_getservbyname+y}
+then :
+
+else $as_nop
+  ac_cv_search_getservbyname=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getservbyname" >&5
+printf "%s\n" "$ac_cv_search_getservbyname" >&6; }
+ac_res=$ac_cv_search_getservbyname
+if test "$ac_res" != no
+then :
+  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+  if test "$ac_cv_search_getservbyname" != "none required"; then
+       SERVENT_LIB="$ac_cv_search_getservbyname"
+     fi
+fi
+
+  LIBS="$gl_saved_libs"
+  if test -z "$SERVENT_LIB"; then
+
+  for ac_func in getservbyname
+do :
+  ac_fn_c_check_func "$LINENO" "getservbyname" "ac_cv_func_getservbyname"
+if test "x$ac_cv_func_getservbyname" = xyes
+then :
+  printf "%s\n" "#define HAVE_GETSERVBYNAME 1" >>confdefs.h
+
+else $as_nop
+
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for getservbyname in winsock2.h and -lws2_32" >&5
+printf %s "checking for getservbyname in winsock2.h and -lws2_32... " >&6; }
+if test ${gl_cv_w32_getservbyname+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  gl_cv_w32_getservbyname=no
+         gl_save_LIBS="$LIBS"
+         LIBS="$LIBS -lws2_32"
+         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#ifdef HAVE_WINSOCK2_H
+#include <winsock2.h>
+#endif
+#include <stddef.h>
+
+int
+main (void)
+{
+getservbyname(NULL,NULL);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_w32_getservbyname=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+         LIBS="$gl_save_LIBS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_w32_getservbyname" >&5
+printf "%s\n" "$gl_cv_w32_getservbyname" >&6; }
+      if test "$gl_cv_w32_getservbyname" = "yes"; then
+        SERVENT_LIB="-lws2_32"
+      fi
+
+fi
+
+done
+  fi
+
+
+
+
+  GL_GGL_GNULIB_GETADDRINFO=0
+
+
+
+
+
+
+
+
+
+
+  if test $ac_cv_func_getpass = no; then
+    HAVE_GETPASS=0
+  fi
+
+
+
+ac_fn_check_decl "$LINENO" "fflush_unlocked" "ac_cv_have_decl_fflush_unlocked" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_fflush_unlocked" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_FFLUSH_UNLOCKED $ac_have_decl" >>confdefs.h
+
+ac_fn_check_decl "$LINENO" "flockfile" "ac_cv_have_decl_flockfile" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_flockfile" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_FLOCKFILE $ac_have_decl" >>confdefs.h
+
+ac_fn_check_decl "$LINENO" "fputs_unlocked" "ac_cv_have_decl_fputs_unlocked" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_fputs_unlocked" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_FPUTS_UNLOCKED $ac_have_decl" >>confdefs.h
+
+ac_fn_check_decl "$LINENO" "funlockfile" "ac_cv_have_decl_funlockfile" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_funlockfile" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_FUNLOCKFILE $ac_have_decl" >>confdefs.h
+
+ac_fn_check_decl "$LINENO" "putc_unlocked" "ac_cv_have_decl_putc_unlocked" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_putc_unlocked" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_PUTC_UNLOCKED $ac_have_decl" >>confdefs.h
+
+
+
+:
+
+
+
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for timespec_get" >&5
+printf %s "checking for timespec_get... " >&6; }
+if test ${gl_cv_func_timespec_get+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <time.h>
+            struct timespec ts;
+
+int
+main (void)
+{
+return timespec_get (&ts, 0);
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_func_timespec_get=yes
+else $as_nop
+  gl_cv_func_timespec_get=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_timespec_get" >&5
+printf "%s\n" "$gl_cv_func_timespec_get" >&6; }
+
+
+
+  GL_GGL_GNULIB_GETTIMEOFDAY=0
+
+
+
+
+
+
+  PRIPTR_PREFIX=
+  if $GL_GENERATE_STDINT_H; then
+            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+         #ifdef _WIN64
+         LLP64
+         #endif
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  PRIPTR_PREFIX='"l"'
+else $as_nop
+  PRIPTR_PREFIX='"ll"'
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+  else
+        for glpfx in '' l ll I64; do
+      case $glpfx in
+        '')  gltype1='int';;
+        l)   gltype1='long int';;
+        ll)  gltype1='long long int';;
+        I64) gltype1='__int64';;
+      esac
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdint.h>
+           extern intptr_t foo;
+           extern $gltype1 foo;
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  PRIPTR_PREFIX='"'$glpfx'"'
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+      test -n "$PRIPTR_PREFIX" && break
+    done
+  fi
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether INT32_MAX < INTMAX_MAX" >&5
+printf %s "checking whether INT32_MAX < INTMAX_MAX... " >&6; }
+if test ${gl_cv_test_INT32_MAX_LT_INTMAX_MAX+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+/* Work also in C++ mode.  */
+            #define __STDC_LIMIT_MACROS 1
+
+            /* Work if build is not clean.  */
+            #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H
+
+            #include <limits.h>
+            #if HAVE_STDINT_H
+             #include <stdint.h>
+            #endif
+
+            #if defined INT32_MAX && defined INTMAX_MAX
+             #define CONDITION (INT32_MAX < INTMAX_MAX)
+            #else
+             #define CONDITION (sizeof (int) < sizeof (long long int))
+            #endif
+            int test[CONDITION ? 1 : -1];
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_test_INT32_MAX_LT_INTMAX_MAX=yes
+else $as_nop
+  gl_cv_test_INT32_MAX_LT_INTMAX_MAX=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_test_INT32_MAX_LT_INTMAX_MAX" >&5
+printf "%s\n" "$gl_cv_test_INT32_MAX_LT_INTMAX_MAX" >&6; }
+  if test $gl_cv_test_INT32_MAX_LT_INTMAX_MAX = yes; then
+    INT32_MAX_LT_INTMAX_MAX=1;
+  else
+    INT32_MAX_LT_INTMAX_MAX=0;
+  fi
+
+
+  if test $APPLE_UNIVERSAL_BUILD = 0; then
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether INT64_MAX == LONG_MAX" >&5
+printf %s "checking whether INT64_MAX == LONG_MAX... " >&6; }
+if test ${gl_cv_test_INT64_MAX_EQ_LONG_MAX+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+/* Work also in C++ mode.  */
+            #define __STDC_LIMIT_MACROS 1
+
+            /* Work if build is not clean.  */
+            #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H
+
+            #include <limits.h>
+            #if HAVE_STDINT_H
+             #include <stdint.h>
+            #endif
+
+            #if defined INT64_MAX
+             #define CONDITION (INT64_MAX == LONG_MAX)
+            #else
+             #define CONDITION (sizeof (long long int) == sizeof (long int))
+            #endif
+            int test[CONDITION ? 1 : -1];
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_test_INT64_MAX_EQ_LONG_MAX=yes
+else $as_nop
+  gl_cv_test_INT64_MAX_EQ_LONG_MAX=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_test_INT64_MAX_EQ_LONG_MAX" >&5
+printf "%s\n" "$gl_cv_test_INT64_MAX_EQ_LONG_MAX" >&6; }
+  if test $gl_cv_test_INT64_MAX_EQ_LONG_MAX = yes; then
+    INT64_MAX_EQ_LONG_MAX=1;
+  else
+    INT64_MAX_EQ_LONG_MAX=0;
+  fi
+
+
+  else
+    INT64_MAX_EQ_LONG_MAX=-1
+  fi
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether UINT32_MAX < UINTMAX_MAX" >&5
+printf %s "checking whether UINT32_MAX < UINTMAX_MAX... " >&6; }
+if test ${gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+/* Work also in C++ mode.  */
+            #define __STDC_LIMIT_MACROS 1
+
+            /* Work if build is not clean.  */
+            #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H
+
+            #include <limits.h>
+            #if HAVE_STDINT_H
+             #include <stdint.h>
+            #endif
+
+            #if defined UINT32_MAX && defined UINTMAX_MAX
+             #define CONDITION (UINT32_MAX < UINTMAX_MAX)
+            #else
+             #define CONDITION (sizeof (unsigned int) < sizeof (unsigned long long int))
+            #endif
+            int test[CONDITION ? 1 : -1];
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX=yes
+else $as_nop
+  gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX" >&5
+printf "%s\n" "$gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX" >&6; }
+  if test $gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX = yes; then
+    UINT32_MAX_LT_UINTMAX_MAX=1;
+  else
+    UINT32_MAX_LT_UINTMAX_MAX=0;
+  fi
+
+
+  if test $APPLE_UNIVERSAL_BUILD = 0; then
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether UINT64_MAX == ULONG_MAX" >&5
+printf %s "checking whether UINT64_MAX == ULONG_MAX... " >&6; }
+if test ${gl_cv_test_UINT64_MAX_EQ_ULONG_MAX+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+/* Work also in C++ mode.  */
+            #define __STDC_LIMIT_MACROS 1
+
+            /* Work if build is not clean.  */
+            #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H
+
+            #include <limits.h>
+            #if HAVE_STDINT_H
+             #include <stdint.h>
+            #endif
+
+            #if defined UINT64_MAX
+             #define CONDITION (UINT64_MAX == ULONG_MAX)
+            #else
+             #define CONDITION (sizeof (unsigned long long int) == sizeof (unsigned long int))
+            #endif
+            int test[CONDITION ? 1 : -1];
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_test_UINT64_MAX_EQ_ULONG_MAX=yes
+else $as_nop
+  gl_cv_test_UINT64_MAX_EQ_ULONG_MAX=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_test_UINT64_MAX_EQ_ULONG_MAX" >&5
+printf "%s\n" "$gl_cv_test_UINT64_MAX_EQ_ULONG_MAX" >&6; }
+  if test $gl_cv_test_UINT64_MAX_EQ_ULONG_MAX = yes; then
+    UINT64_MAX_EQ_ULONG_MAX=1;
+  else
+    UINT64_MAX_EQ_ULONG_MAX=0;
+  fi
+
+
+  else
+    UINT64_MAX_EQ_ULONG_MAX=-1
+  fi
+
+
+
+
+  GL_GGL_GNULIB_IMAXABS=0
+
+
+
+  GL_GGL_GNULIB_IMAXDIV=0
+
+
+
+  GL_GGL_GNULIB_STRTOIMAX=0
+
+
+
+  GL_GGL_GNULIB_STRTOUMAX=0
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether time_t is signed" >&5
+printf %s "checking whether time_t is signed... " >&6; }
+if test ${gl_cv_time_t_is_signed+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <time.h>
+                          char time_t_signed[(time_t) -1 < 0 ? 1 : -1];
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_time_t_is_signed=yes
+else $as_nop
+  gl_cv_time_t_is_signed=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_time_t_is_signed" >&5
+printf "%s\n" "$gl_cv_time_t_is_signed" >&6; }
+  if test $gl_cv_time_t_is_signed = yes; then
+
+printf "%s\n" "#define TIME_T_IS_SIGNED 1" >>confdefs.h
+
+  fi
+
+ac_fn_check_decl "$LINENO" "alarm" "ac_cv_have_decl_alarm" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_alarm" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_ALARM $ac_have_decl" >>confdefs.h
+
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working mktime" >&5
+printf %s "checking for working mktime... " >&6; }
+if test ${gl_cv_func_working_mktime+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test $APPLE_UNIVERSAL_BUILD = 1; then
+       # A universal build on Apple Mac OS X platforms.
+       # The test result would be 'yes' in 32-bit mode and 'no' in 64-bit mode.
+       # But we need a configuration result that is valid in both modes.
+       gl_cv_func_working_mktime="guessing no"
+     else
+       if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                    # Guess no on native Windows.
+            mingw*) gl_cv_func_working_mktime="guessing no" ;;
+            *)      gl_cv_func_working_mktime="$gl_cross_guess_normal" ;;
+          esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+/* Test program from Paul Eggert and Tony Leneis.  */
+#include <limits.h>
+#include <stdlib.h>
+#include <time.h>
+
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+
+#if HAVE_DECL_ALARM
+# include <signal.h>
+#endif
+
+
+
+$gl_mda_defines
+
+
+#ifndef TIME_T_IS_SIGNED
+# define TIME_T_IS_SIGNED 0
+#endif
+
+static time_t time_t_max;
+static time_t time_t_min;
+
+/* Values we'll use to set the TZ environment variable.  */
+static char *tz_strings[] = {
+  (char *) 0, "TZ=GMT0", "TZ=JST-9",
+  "TZ=EST+3EDT+2,M10.1.0/00:00:00,M2.3.0/00:00:00"
+};
+#define N_STRINGS (sizeof (tz_strings) / sizeof (tz_strings[0]))
+
+/* Return 0 if mktime fails to convert a date in the spring-forward gap.
+   Based on a problem report from Andreas Jaeger.  */
+static int
+spring_forward_gap ()
+{
+  /* glibc (up to about 1998-10-07) failed this test. */
+  struct tm tm;
+
+  /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
+     instead of "TZ=America/Vancouver" in order to detect the bug even
+     on systems that don't support the Olson extension, or don't have the
+     full zoneinfo tables installed.  */
+  if (putenv ("TZ=PST8PDT,M4.1.0,M10.5.0") != 0)
+    return -1;
+
+  tm.tm_year = 98;
+  tm.tm_mon = 3;
+  tm.tm_mday = 5;
+  tm.tm_hour = 2;
+  tm.tm_min = 0;
+  tm.tm_sec = 0;
+  tm.tm_isdst = -1;
+  return mktime (&tm) != (time_t) -1;
+}
+
+static int
+mktime_test1 (time_t now)
+{
+  struct tm *lt;
+  return ! (lt = localtime (&now)) || mktime (lt) == now;
+}
+
+static int
+mktime_test (time_t now)
+{
+  return (mktime_test1 (now)
+          && mktime_test1 ((time_t) (time_t_max - now))
+          && mktime_test1 ((time_t) (time_t_min + now)));
+}
+
+static int
+irix_6_4_bug ()
+{
+  /* Based on code from Ariel Faigon.  */
+  struct tm tm;
+  tm.tm_year = 96;
+  tm.tm_mon = 3;
+  tm.tm_mday = 0;
+  tm.tm_hour = 0;
+  tm.tm_min = 0;
+  tm.tm_sec = 0;
+  tm.tm_isdst = -1;
+  mktime (&tm);
+  return tm.tm_mon == 2 && tm.tm_mday == 31;
+}
+
+static int
+bigtime_test (int j)
+{
+  struct tm tm;
+  time_t now;
+  tm.tm_year = tm.tm_mon = tm.tm_mday = tm.tm_hour = tm.tm_min = tm.tm_sec = j;
+  now = mktime (&tm);
+  if (now != (time_t) -1)
+    {
+      struct tm *lt = localtime (&now);
+      if (! (lt
+             && lt->tm_year == tm.tm_year
+             && lt->tm_mon == tm.tm_mon
+             && lt->tm_mday == tm.tm_mday
+             && lt->tm_hour == tm.tm_hour
+             && lt->tm_min == tm.tm_min
+             && lt->tm_sec == tm.tm_sec
+             && lt->tm_yday == tm.tm_yday
+             && lt->tm_wday == tm.tm_wday
+             && ((lt->tm_isdst < 0 ? -1 : 0 < lt->tm_isdst)
+                  == (tm.tm_isdst < 0 ? -1 : 0 < tm.tm_isdst))))
+        return 0;
+    }
+  return 1;
+}
+
+static int
+year_2050_test ()
+{
+  /* The correct answer for 2050-02-01 00:00:00 in Pacific time,
+     ignoring leap seconds.  */
+  unsigned long int answer = 2527315200UL;
+
+  struct tm tm;
+  time_t t;
+  tm.tm_year = 2050 - 1900;
+  tm.tm_mon = 2 - 1;
+  tm.tm_mday = 1;
+  tm.tm_hour = tm.tm_min = tm.tm_sec = 0;
+  tm.tm_isdst = -1;
+
+  /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
+     instead of "TZ=America/Vancouver" in order to detect the bug even
+     on systems that don't support the Olson extension, or don't have the
+     full zoneinfo tables installed.  */
+  if (putenv ("TZ=PST8PDT,M4.1.0,M10.5.0") != 0)
+    return -1;
+
+  t = mktime (&tm);
+
+  /* Check that the result is either a failure, or close enough
+     to the correct answer that we can assume the discrepancy is
+     due to leap seconds.  */
+  return (t == (time_t) -1
+          || (0 < t && answer - 120 <= t && t <= answer + 120));
+}
+
+static int
+indiana_test ()
+{
+  if (putenv ("TZ=America/Indiana/Indianapolis") != 0)
+    return -1;
+  struct tm tm;
+  tm.tm_year = 1986 - 1900; tm.tm_mon = 4 - 1; tm.tm_mday = 28;
+  tm.tm_hour = 16; tm.tm_min = 24; tm.tm_sec = 50; tm.tm_isdst = 0;
+  time_t std = mktime (&tm);
+  if (! (std == 515107490 || std == 515107503))
+    return 1;
+
+  /* This platform supports TZDB, either without or with leap seconds.
+     Return true if GNU Bug#48085 is absent.  */
+  tm.tm_isdst = 1;
+  time_t dst = mktime (&tm);
+  return std - dst == 60 * 60;
+}
+
+int
+main ()
+{
+  int result = 0;
+  time_t t, delta;
+  int i, j;
+  int time_t_signed_magnitude = (time_t) ~ (time_t) 0 < (time_t) -1;
+
+#if HAVE_DECL_ALARM
+  /* This test makes some buggy mktime implementations loop.
+     Give up after 60 seconds; a mktime slower than that
+     isn't worth using anyway.  */
+  signal (SIGALRM, SIG_DFL);
+  alarm (60);
+#endif
+
+  time_t_max = (! TIME_T_IS_SIGNED
+                ? (time_t) -1
+                : ((((time_t) 1 << (sizeof (time_t) * CHAR_BIT - 2)) - 1)
+                   * 2 + 1));
+  time_t_min = (! TIME_T_IS_SIGNED
+                ? (time_t) 0
+                : time_t_signed_magnitude
+                ? ~ (time_t) 0
+                : ~ time_t_max);
+
+  delta = time_t_max / 997; /* a suitable prime number */
+  for (i = 0; i < N_STRINGS; i++)
+    {
+      if (tz_strings[i])
+        putenv (tz_strings[i]);
+
+      for (t = 0; t <= time_t_max - delta && (result & 1) == 0; t += delta)
+        if (! mktime_test (t))
+          result |= 1;
+      if ((result & 2) == 0
+          && ! (mktime_test ((time_t) 1)
+                && mktime_test ((time_t) (60 * 60))
+                && mktime_test ((time_t) (60 * 60 * 24))))
+        result |= 2;
+
+      for (j = 1; (result & 4) == 0; j <<= 1)
+        {
+          if (! bigtime_test (j))
+            result |= 4;
+          if (INT_MAX / 2 < j)
+            break;
+        }
+      if ((result & 8) == 0 && ! bigtime_test (INT_MAX))
+        result |= 8;
+    }
+  if (! irix_6_4_bug ())
+    result |= 16;
+  if (! spring_forward_gap ())
+    result |= 32;
+  if (! year_2050_test () || ! indiana_test ())
+    result |= 64;
+  return result;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_working_mktime=yes
+else $as_nop
+  gl_cv_func_working_mktime=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+     fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_working_mktime" >&5
+printf "%s\n" "$gl_cv_func_working_mktime" >&6; }
+
+
+
+  GL_GGL_GNULIB_CTIME=0
+
+
+
+  GL_GGL_GNULIB_MKTIME=0
+
+
+
+  GL_GGL_GNULIB_LOCALTIME=0
+
+
+
+  GL_GGL_GNULIB_NANOSLEEP=0
+
+
+
+  GL_GGL_GNULIB_STRFTIME=0
+
+
+
+  GL_GGL_GNULIB_STRPTIME=0
+
+
+
+  GL_GGL_GNULIB_TIMEGM=0
+
+
+
+  GL_GGL_GNULIB_TIMESPEC_GET=0
+
+
+
+  GL_GGL_GNULIB_TIMESPEC_GETRES=0
+
+
+
+  GL_GGL_GNULIB_TIME_R=0
+
+
+
+  GL_GGL_GNULIB_TIME_RZ=0
+
+
+
+  GL_GGL_GNULIB_TZSET=0
+
+
+
+  GL_GGL_GNULIB_MDA_TZSET=1
+
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
+printf %s "checking whether struct tm is in sys/time.h or time.h... " >&6; }
+if test ${ac_cv_struct_tm+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+#include <time.h>
+
+int
+main (void)
+{
+struct tm tm;
+				     int *p = &tm.tm_sec;
+				     return !p;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_cv_struct_tm=time.h
+else $as_nop
+  ac_cv_struct_tm=sys/time.h
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
+printf "%s\n" "$ac_cv_struct_tm" >&6; }
+if test $ac_cv_struct_tm = sys/time.h; then
+
+printf "%s\n" "#define TM_IN_SYS_TIME 1" >>confdefs.h
+
+fi
+
+ac_fn_c_check_member "$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h>
+#include <$ac_cv_struct_tm>
+
+"
+if test "x$ac_cv_member_struct_tm_tm_zone" = xyes
+then :
+
+printf "%s\n" "#define HAVE_STRUCT_TM_TM_ZONE 1" >>confdefs.h
+
+
+fi
+
+if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
+
+printf "%s\n" "#define HAVE_TM_ZONE 1" >>confdefs.h
+
+else
+  ac_fn_check_decl "$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h>
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_tzname" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_TZNAME $ac_have_decl" >>confdefs.h
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5
+printf %s "checking for tzname... " >&6; }
+if test ${ac_cv_var_tzname+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <time.h>
+#if !HAVE_DECL_TZNAME
+extern char *tzname[];
+#endif
+
+int
+main (void)
+{
+return tzname[0][0];
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_var_tzname=yes
+else $as_nop
+  ac_cv_var_tzname=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5
+printf "%s\n" "$ac_cv_var_tzname" >&6; }
+  if test $ac_cv_var_tzname = yes; then
+
+printf "%s\n" "#define HAVE_TZNAME 1" >>confdefs.h
+
+  fi
+fi
+
+
+ ac_fn_c_check_member "$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "#include <time.h>
+"
+if test "x$ac_cv_member_struct_tm_tm_gmtoff" = xyes
+then :
+
+printf "%s\n" "#define HAVE_TM_GMTOFF 1" >>confdefs.h
+
+fi
+
+
+
+  : ${YACC='bison -o y.tab.c'}
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for compound literals" >&5
+printf %s "checking for compound literals... " >&6; }
+if test ${gl_cv_compound_literals+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+struct s { int i, j; };
+int
+main (void)
+{
+struct s t = (struct s) { 3, 4 };
+            if (t.i != 0) return 0;
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_compound_literals=yes
+else $as_nop
+  gl_cv_compound_literals=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_compound_literals" >&5
+printf "%s\n" "$gl_cv_compound_literals" >&6; }
+  if test $gl_cv_compound_literals = yes; then
+
+printf "%s\n" "#define HAVE_COMPOUND_LITERALS 1" >>confdefs.h
+
+  fi
+
+
+    HAVE_PSELECT=1;
+  REPLACE_PSELECT=0;
+  REPLACE_SELECT=0;
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether <sys/select.h> is self-contained" >&5
+printf %s "checking whether <sys/select.h> is self-contained... " >&6; }
+if test ${gl_cv_header_sys_select_h_selfcontained+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+                                    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/select.h>
+int
+main (void)
+{
+struct timeval b;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_header_sys_select_h_selfcontained=yes
+else $as_nop
+  gl_cv_header_sys_select_h_selfcontained=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+                        if test $gl_cv_header_sys_select_h_selfcontained = yes; then
+        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/select.h>
+int
+main (void)
+{
+int memset; int bzero;
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/select.h>
+int
+main (void)
+{
+
+                  #undef memset
+                  #define memset nonexistent_memset
+                  extern
+                  #ifdef __cplusplus
+                  "C"
+                  #endif
+                  void *memset (void *, int, unsigned long);
+                  #undef bzero
+                  #define bzero nonexistent_bzero
+                  extern
+                  #ifdef __cplusplus
+                  "C"
+                  #endif
+                  void bzero (void *, unsigned long);
+                  fd_set fds;
+                  FD_ZERO (&fds);
+
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+
+else $as_nop
+  gl_cv_header_sys_select_h_selfcontained=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+      fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_sys_select_h_selfcontained" >&5
+printf "%s\n" "$gl_cv_header_sys_select_h_selfcontained" >&6; }
+
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_sys_select_h='<'sys/select.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/select.h>" >&5
+printf %s "checking absolute name of <sys/select.h>... " >&6; }
+if test ${gl_cv_next_sys_select_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+             if test $ac_cv_header_sys_select_h = yes; then
+
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/select.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'sys/select.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_sys_select_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_sys_select_h
+          gl_cv_next_sys_select_h='"'$gl_header'"'
+          else
+               gl_cv_next_sys_select_h='<'sys/select.h'>'
+             fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_select_h" >&5
+printf "%s\n" "$gl_cv_next_sys_select_h" >&6; }
+     fi
+     NEXT_SYS_SELECT_H=$gl_cv_next_sys_select_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'sys/select.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_sys_select_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_SYS_SELECT_H=$gl_next_as_first_directive
+
+
+
+
+  if test $ac_cv_header_sys_select_h = yes; then
+    HAVE_SYS_SELECT_H=1
+  else
+    HAVE_SYS_SELECT_H=0
+  fi
+
+
+
+
+
+  if test $ac_cv_header_sys_socket_h != yes; then
+                    ac_fn_c_check_header_compile "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default"
+if test "x$ac_cv_header_winsock2_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_WINSOCK2_H 1" >>confdefs.h
+
+fi
+
+  fi
+  if test "$ac_cv_header_winsock2_h" = yes; then
+    HAVE_WINSOCK2_H=1
+    UNISTD_H_HAVE_WINSOCK2_H=1
+    SYS_IOCTL_H_HAVE_WINSOCK2_H=1
+  else
+    HAVE_WINSOCK2_H=0
+  fi
+
+
+
+
+
+
+
+
+
+  GL_GGL_GNULIB_PSELECT=0
+
+
+
+  GL_GGL_GNULIB_SELECT=0
+
+
+
+ac_fn_check_decl "$LINENO" "setenv" "ac_cv_have_decl_setenv" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_setenv" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_SETENV $ac_have_decl" >>confdefs.h
+
+
+
+
+
+  if test $ac_cv_have_decl_setenv = no; then
+    HAVE_DECL_SETENV=0
+  fi
+
+
+
+
+
+  ac_fn_c_check_header_compile "$LINENO" "search.h" "ac_cv_header_search_h" "$ac_includes_default"
+if test "x$ac_cv_header_search_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_SEARCH_H 1" >>confdefs.h
+
+fi
+
+  ac_fn_c_check_func "$LINENO" "tsearch" "ac_cv_func_tsearch"
+if test "x$ac_cv_func_tsearch" = xyes
+then :
+  printf "%s\n" "#define HAVE_TSEARCH 1" >>confdefs.h
+
+fi
+
+
+
+
+    HAVE_POSIX_SIGNALBLOCKING=1;
+  HAVE_PTHREAD_SIGMASK=1;
+  HAVE_RAISE=1;
+  HAVE_SIGSET_T=1;
+  HAVE_SIGINFO_T=1;
+  HAVE_SIGACTION=1;
+  HAVE_STRUCT_SIGACTION_SA_SIGACTION=1;
+
+  HAVE_TYPE_VOLATILE_SIG_ATOMIC_T=1;
+
+  HAVE_SIGHANDLER_T=1;
+  REPLACE_PTHREAD_SIGMASK=0;
+  REPLACE_RAISE=0;
+
+
+  ac_fn_c_check_type "$LINENO" "sigset_t" "ac_cv_type_sigset_t" "
+      #include <signal.h>
+      /* Mingw defines sigset_t not in <signal.h>, but in <sys/types.h>.  */
+      #include <sys/types.h>
+
+"
+if test "x$ac_cv_type_sigset_t" = xyes
+then :
+
+printf "%s\n" "#define HAVE_SIGSET_T 1" >>confdefs.h
+
+gl_cv_type_sigset_t=yes
+else $as_nop
+  gl_cv_type_sigset_t=no
+fi
+
+  if test $gl_cv_type_sigset_t != yes; then
+    HAVE_SIGSET_T=0
+  fi
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
+printf %s "checking for uid_t in sys/types.h... " >&6; }
+if test ${ac_cv_type_uid_t+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "uid_t" >/dev/null 2>&1
+then :
+  ac_cv_type_uid_t=yes
+else $as_nop
+  ac_cv_type_uid_t=no
+fi
+rm -rf conftest*
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
+printf "%s\n" "$ac_cv_type_uid_t" >&6; }
+if test $ac_cv_type_uid_t = no; then
+
+printf "%s\n" "#define uid_t int" >>confdefs.h
+
+
+printf "%s\n" "#define gid_t int" >>confdefs.h
+
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_signal_h='<'signal.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <signal.h>" >&5
+printf %s "checking absolute name of <signal.h>... " >&6; }
+if test ${gl_cv_next_signal_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <signal.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'signal.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_signal_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_signal_h
+          gl_cv_next_signal_h='"'$gl_header'"'
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_signal_h" >&5
+printf "%s\n" "$gl_cv_next_signal_h" >&6; }
+     fi
+     NEXT_SIGNAL_H=$gl_cv_next_signal_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'signal.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_signal_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_SIGNAL_H=$gl_next_as_first_directive
+
+
+
+
+
+# AIX declares sig_atomic_t to already include volatile, and C89 compilers
+# then choke on 'volatile sig_atomic_t'.  C99 requires that it compile.
+  ac_fn_c_check_type "$LINENO" "volatile sig_atomic_t" "ac_cv_type_volatile_sig_atomic_t" "
+#include <signal.h>
+
+"
+if test "x$ac_cv_type_volatile_sig_atomic_t" = xyes
+then :
+
+else $as_nop
+  HAVE_TYPE_VOLATILE_SIG_ATOMIC_T=0
+fi
+
+
+
+
+
+
+
+  ac_fn_c_check_type "$LINENO" "sighandler_t" "ac_cv_type_sighandler_t" "
+#include <signal.h>
+
+"
+if test "x$ac_cv_type_sighandler_t" = xyes
+then :
+
+else $as_nop
+  HAVE_SIGHANDLER_T=0
+fi
+
+
+
+
+
+
+
+
+
+
+  GL_GGL_GNULIB_PTHREAD_SIGMASK=0
+
+
+
+  GL_GGL_GNULIB_RAISE=0
+
+
+
+  GL_GGL_GNULIB_SIGNAL_H_SIGPIPE=0
+
+
+
+  GL_GGL_GNULIB_SIGPROCMASK=0
+
+
+
+  GL_GGL_GNULIB_SIGACTION=0
+
+
+
+
+
+  GL_GGL_GNULIB_IOCTL=0
+
+
+
+
+
+
+     REPLACE_STRERROR_0=0
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether strerror(0) succeeds" >&5
+printf %s "checking whether strerror(0) succeeds... " >&6; }
+if test ${gl_cv_func_strerror_0_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                        # Guess yes on glibc systems.
+         *-gnu* | gnu*) gl_cv_func_strerror_0_works="guessing yes" ;;
+                        # Guess yes on musl systems.
+         *-musl*)       gl_cv_func_strerror_0_works="guessing yes" ;;
+                        # Guess yes on native Windows.
+         mingw*)        gl_cv_func_strerror_0_works="guessing yes" ;;
+                        # If we don't know, obey --enable-cross-guesses.
+         *)             gl_cv_func_strerror_0_works="$gl_cross_guess_normal" ;;
+       esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <string.h>
+           #include <errno.h>
+
+int
+main (void)
+{
+int result = 0;
+           char *str;
+           errno = 0;
+           str = strerror (0);
+           if (!*str) result |= 1;
+           if (errno) result |= 2;
+           if (strstr (str, "nknown") || strstr (str, "ndefined"))
+             result |= 4;
+           return result;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_strerror_0_works=yes
+else $as_nop
+  gl_cv_func_strerror_0_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strerror_0_works" >&5
+printf "%s\n" "$gl_cv_func_strerror_0_works" >&6; }
+  case "$gl_cv_func_strerror_0_works" in
+    *yes) ;;
+    *)
+      REPLACE_STRERROR_0=1
+
+printf "%s\n" "#define REPLACE_STRERROR_0 1" >>confdefs.h
+
+      ;;
+  esac
+
+
+
+
+
+
+
+
+
+
+
+  if test $ac_cv_func_strerror_r = yes; then
+    if test "$GL_GENERATE_ERRNO_H:$REPLACE_STRERROR_0" = false:0; then
+                        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for strerror_r with POSIX signature" >&5
+printf %s "checking for strerror_r with POSIX signature... " >&6; }
+if test ${gl_cv_func_strerror_r_posix_signature+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <string.h>
+                int strerror_r (int, char *, size_t);
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_func_strerror_r_posix_signature=yes
+else $as_nop
+  gl_cv_func_strerror_r_posix_signature=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strerror_r_posix_signature" >&5
+printf "%s\n" "$gl_cv_func_strerror_r_posix_signature" >&6; }
+      if test $gl_cv_func_strerror_r_posix_signature = yes; then
+                                                        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether strerror_r works" >&5
+printf %s "checking whether strerror_r works... " >&6; }
+if test ${gl_cv_func_strerror_r_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+
+              case "$host_os" in
+                       # Guess no on AIX.
+                aix*)  gl_cv_func_strerror_r_works="guessing no";;
+                       # Guess no on HP-UX.
+                hpux*) gl_cv_func_strerror_r_works="guessing no";;
+                       # Guess no on BSD variants.
+                *bsd*)  gl_cv_func_strerror_r_works="guessing no";;
+                       # Guess yes otherwise.
+                *)     gl_cv_func_strerror_r_works="guessing yes";;
+              esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <errno.h>
+                  #include <string.h>
+
+int
+main (void)
+{
+int result = 0;
+                  char buf[79];
+                  if (strerror_r (EACCES, buf, 0) < 0)
+                    result |= 1;
+                  errno = 0;
+                  if (strerror_r (EACCES, buf, sizeof buf) != 0)
+                    result |= 2;
+                  strcpy (buf, "Unknown");
+                  if (strerror_r (0, buf, sizeof buf) != 0)
+                    result |= 4;
+                  if (errno)
+                    result |= 8;
+                  if (strstr (buf, "nknown") || strstr (buf, "ndefined"))
+                    result |= 0x10;
+                  errno = 0;
+                  *buf = 0;
+                  if (strerror_r (-3, buf, sizeof buf) < 0)
+                    result |= 0x20;
+                  if (errno)
+                    result |= 0x40;
+                  if (!*buf)
+                    result |= 0x80;
+                  return result;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_strerror_r_works=yes
+else $as_nop
+  gl_cv_func_strerror_r_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strerror_r_works" >&5
+printf "%s\n" "$gl_cv_func_strerror_r_works" >&6; }
+      else
+
+                        if test $ac_cv_func___xpg_strerror_r = yes; then
+          { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether __xpg_strerror_r works" >&5
+printf %s "checking whether __xpg_strerror_r works... " >&6; }
+if test ${gl_cv_func_strerror_r_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+                                  gl_cv_func_strerror_r_works="$gl_cross_guess_normal"
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <errno.h>
+                    #include <string.h>
+                    extern
+                    #ifdef __cplusplus
+                    "C"
+                    #endif
+                    int __xpg_strerror_r(int, char *, size_t);
+
+int
+main (void)
+{
+int result = 0;
+                    char buf[256] = "^";
+                    char copy[256];
+                    char *str = strerror (-1);
+                    strcpy (copy, str);
+                    if (__xpg_strerror_r (-2, buf, 1) == 0)
+                      result |= 1;
+                    if (*buf)
+                      result |= 2;
+                    __xpg_strerror_r (-2, buf, 256);
+                    if (strcmp (str, copy))
+                      result |= 4;
+                    return result;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_strerror_r_works=yes
+else $as_nop
+  gl_cv_func_strerror_r_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strerror_r_works" >&5
+printf "%s\n" "$gl_cv_func_strerror_r_works" >&6; }
+        fi
+      fi
+    fi
+  fi
+
+
+
+  GL_GGL_GNULIB_FFS=0
+
+
+
+
+
+
+
+
+ac_fn_check_decl "$LINENO" "unsetenv" "ac_cv_have_decl_unsetenv" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_unsetenv" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_UNSETENV $ac_have_decl" >>confdefs.h
+
+
+
+  GL_GGL_GNULIB_BTOWC=0
+
+
+
+  GL_GGL_GNULIB_WCTOB=0
+
+
+
+  GL_GGL_GNULIB_MBSINIT=0
+
+
+
+  GL_GGL_GNULIB_MBRTOWC=0
+
+
+
+  GL_GGL_GNULIB_MBRLEN=0
+
+
+
+  GL_GGL_GNULIB_MBSRTOWCS=0
+
+
+
+  GL_GGL_GNULIB_MBSNRTOWCS=0
+
+
+
+  GL_GGL_GNULIB_WCRTOMB=0
+
+
+
+  GL_GGL_GNULIB_WCSRTOMBS=0
+
+
+
+  GL_GGL_GNULIB_WCSNRTOMBS=0
+
+
+
+  GL_GGL_GNULIB_WCWIDTH=0
+
+
+
+  GL_GGL_GNULIB_WMEMCHR=0
+
+
+
+  GL_GGL_GNULIB_WMEMCMP=0
+
+
+
+  GL_GGL_GNULIB_WMEMCPY=0
+
+
+
+  GL_GGL_GNULIB_WMEMMOVE=0
+
+
+
+  GL_GGL_GNULIB_WMEMPCPY=0
+
+
+
+  GL_GGL_GNULIB_WMEMSET=0
+
+
+
+  GL_GGL_GNULIB_WCSLEN=0
+
+
+
+  GL_GGL_GNULIB_WCSNLEN=0
+
+
+
+  GL_GGL_GNULIB_WCSCPY=0
+
+
+
+  GL_GGL_GNULIB_WCPCPY=0
+
+
+
+  GL_GGL_GNULIB_WCSNCPY=0
+
+
+
+  GL_GGL_GNULIB_WCPNCPY=0
+
+
+
+  GL_GGL_GNULIB_WCSCAT=0
+
+
+
+  GL_GGL_GNULIB_WCSNCAT=0
+
+
+
+  GL_GGL_GNULIB_WCSCMP=0
+
+
+
+  GL_GGL_GNULIB_WCSNCMP=0
+
+
+
+  GL_GGL_GNULIB_WCSCASECMP=0
+
+
+
+  GL_GGL_GNULIB_WCSNCASECMP=0
+
+
+
+  GL_GGL_GNULIB_WCSCOLL=0
+
+
+
+  GL_GGL_GNULIB_WCSXFRM=0
+
+
+
+  GL_GGL_GNULIB_WCSDUP=0
+
+
+
+  GL_GGL_GNULIB_WCSCHR=0
+
+
+
+  GL_GGL_GNULIB_WCSRCHR=0
+
+
+
+  GL_GGL_GNULIB_WCSCSPN=0
+
+
+
+  GL_GGL_GNULIB_WCSSPN=0
+
+
+
+  GL_GGL_GNULIB_WCSPBRK=0
+
+
+
+  GL_GGL_GNULIB_WCSSTR=0
+
+
+
+  GL_GGL_GNULIB_WCSTOK=0
+
+
+
+  GL_GGL_GNULIB_WCSWIDTH=0
+
+
+
+  GL_GGL_GNULIB_WCSFTIME=0
+
+
+
+  GL_GGL_GNULIB_MDA_WCSDUP=1
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
+printf %s "checking for nl_langinfo and CODESET... " >&6; }
+if test ${am_cv_langinfo_codeset+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <langinfo.h>
+int
+main (void)
+{
+char* cs = nl_langinfo(CODESET); return !cs;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  am_cv_langinfo_codeset=yes
+else $as_nop
+  am_cv_langinfo_codeset=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5
+printf "%s\n" "$am_cv_langinfo_codeset" >&6; }
+  if test $am_cv_langinfo_codeset = yes; then
+
+printf "%s\n" "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
+
+  fi
+
+
+    HAVE_ISBLANK=1;
+
+
+
+
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_ctype_h='<'ctype.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <ctype.h>" >&5
+printf %s "checking absolute name of <ctype.h>... " >&6; }
+if test ${gl_cv_next_ctype_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <ctype.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'ctype.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_ctype_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_ctype_h
+          gl_cv_next_ctype_h='"'$gl_header'"'
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_ctype_h" >&5
+printf "%s\n" "$gl_cv_next_ctype_h" >&6; }
+     fi
+     NEXT_CTYPE_H=$gl_cv_next_ctype_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'ctype.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_ctype_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_CTYPE_H=$gl_next_as_first_directive
+
+
+
+
+
+
+
+
+
+
+
+  GL_GGL_GNULIB_ISBLANK=0
+
+
+
+
+
+
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether getcwd (NULL, 0) allocates memory for result" >&5
+printf %s "checking whether getcwd (NULL, 0) allocates memory for result... " >&6; }
+if test ${gl_cv_func_getcwd_null+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                           # Guess yes on glibc systems.
+            *-gnu* | gnu*) gl_cv_func_getcwd_null="guessing yes";;
+                           # Guess yes on musl systems.
+            *-musl*)       gl_cv_func_getcwd_null="guessing yes";;
+                           # Guess yes on Cygwin.
+            cygwin*)       gl_cv_func_getcwd_null="guessing yes";;
+                           # If we don't know, obey --enable-cross-guesses.
+            *)             gl_cv_func_getcwd_null="$gl_cross_guess_normal";;
+          esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#	 include <stdlib.h>
+#        if HAVE_UNISTD_H
+#         include <unistd.h>
+#        else /* on Windows with MSVC */
+#         include <direct.h>
+#        endif
+
+
+$gl_mda_defines
+
+#        ifndef getcwd
+         char *getcwd ();
+#        endif
+
+int
+main (void)
+{
+
+#if defined _WIN32 && ! defined __CYGWIN__
+/* mingw cwd does not start with '/', but _getcwd does allocate.
+   However, mingw fails to honor non-zero size.  */
+#else
+           if (chdir ("/") != 0)
+             return 1;
+           else
+             {
+               char *f = getcwd (NULL, 0);
+               if (! f)
+                 return 2;
+               if (f[0] != '/')
+                 { free (f); return 3; }
+               if (f[1] != '\0')
+                 { free (f); return 4; }
+               free (f);
+               return 0;
+             }
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_getcwd_null=yes
+else $as_nop
+  gl_cv_func_getcwd_null=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getcwd_null" >&5
+printf "%s\n" "$gl_cv_func_getcwd_null" >&6; }
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for getcwd with POSIX signature" >&5
+printf %s "checking for getcwd with POSIX signature... " >&6; }
+if test ${gl_cv_func_getcwd_posix_signature+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <unistd.h>
+
+
+$gl_mda_defines
+
+int
+main (void)
+{
+extern
+           #ifdef __cplusplus
+           "C"
+           #endif
+           char *getcwd (char *, size_t);
+
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_func_getcwd_posix_signature=yes
+else $as_nop
+  gl_cv_func_getcwd_posix_signature=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getcwd_posix_signature" >&5
+printf "%s\n" "$gl_cv_func_getcwd_posix_signature" >&6; }
+
+ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
+if test "x$ac_cv_type_off_t" = xyes
+then :
+
+else $as_nop
+
+printf "%s\n" "#define off_t long int" >>confdefs.h
+
+fi
+
+
+
+    HAVE_NL_LANGINFO=1;
+  REPLACE_NL_LANGINFO=0;
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_langinfo_h='<'langinfo.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <langinfo.h>" >&5
+printf %s "checking absolute name of <langinfo.h>... " >&6; }
+if test ${gl_cv_next_langinfo_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+             if test $ac_cv_header_langinfo_h = yes; then
+
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <langinfo.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'langinfo.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_langinfo_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_langinfo_h
+          gl_cv_next_langinfo_h='"'$gl_header'"'
+          else
+               gl_cv_next_langinfo_h='<'langinfo.h'>'
+             fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_langinfo_h" >&5
+printf "%s\n" "$gl_cv_next_langinfo_h" >&6; }
+     fi
+     NEXT_LANGINFO_H=$gl_cv_next_langinfo_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'langinfo.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_langinfo_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_LANGINFO_H=$gl_next_as_first_directive
+
+
+
+
+
+    HAVE_LANGINFO_CODESET=0
+  HAVE_LANGINFO_T_FMT_AMPM=0
+  HAVE_LANGINFO_ALTMON=0
+  HAVE_LANGINFO_ERA=0
+  HAVE_LANGINFO_YESEXPR=0
+
+  if test $ac_cv_header_langinfo_h = yes; then
+    HAVE_LANGINFO_H=1
+                        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether langinfo.h defines CODESET" >&5
+printf %s "checking whether langinfo.h defines CODESET... " >&6; }
+if test ${gl_cv_header_langinfo_codeset+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <langinfo.h>
+int a = CODESET;
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_header_langinfo_codeset=yes
+else $as_nop
+  gl_cv_header_langinfo_codeset=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_langinfo_codeset" >&5
+printf "%s\n" "$gl_cv_header_langinfo_codeset" >&6; }
+    if test $gl_cv_header_langinfo_codeset = yes; then
+      HAVE_LANGINFO_CODESET=1
+    fi
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether langinfo.h defines T_FMT_AMPM" >&5
+printf %s "checking whether langinfo.h defines T_FMT_AMPM... " >&6; }
+if test ${gl_cv_header_langinfo_t_fmt_ampm+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <langinfo.h>
+int a = T_FMT_AMPM;
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_header_langinfo_t_fmt_ampm=yes
+else $as_nop
+  gl_cv_header_langinfo_t_fmt_ampm=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_langinfo_t_fmt_ampm" >&5
+printf "%s\n" "$gl_cv_header_langinfo_t_fmt_ampm" >&6; }
+    if test $gl_cv_header_langinfo_t_fmt_ampm = yes; then
+      HAVE_LANGINFO_T_FMT_AMPM=1
+    fi
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether langinfo.h defines ALTMON_1" >&5
+printf %s "checking whether langinfo.h defines ALTMON_1... " >&6; }
+if test ${gl_cv_header_langinfo_altmon+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <langinfo.h>
+int a = ALTMON_1;
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_header_langinfo_altmon=yes
+else $as_nop
+  gl_cv_header_langinfo_altmon=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_langinfo_altmon" >&5
+printf "%s\n" "$gl_cv_header_langinfo_altmon" >&6; }
+    if test $gl_cv_header_langinfo_altmon = yes; then
+      HAVE_LANGINFO_ALTMON=1
+    fi
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether langinfo.h defines ERA" >&5
+printf %s "checking whether langinfo.h defines ERA... " >&6; }
+if test ${gl_cv_header_langinfo_era+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <langinfo.h>
+int a = ERA;
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_header_langinfo_era=yes
+else $as_nop
+  gl_cv_header_langinfo_era=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_langinfo_era" >&5
+printf "%s\n" "$gl_cv_header_langinfo_era" >&6; }
+    if test $gl_cv_header_langinfo_era = yes; then
+      HAVE_LANGINFO_ERA=1
+    fi
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether langinfo.h defines YESEXPR" >&5
+printf %s "checking whether langinfo.h defines YESEXPR... " >&6; }
+if test ${gl_cv_header_langinfo_yesexpr+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <langinfo.h>
+int a = YESEXPR;
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_header_langinfo_yesexpr=yes
+else $as_nop
+  gl_cv_header_langinfo_yesexpr=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_langinfo_yesexpr" >&5
+printf "%s\n" "$gl_cv_header_langinfo_yesexpr" >&6; }
+    if test $gl_cv_header_langinfo_yesexpr = yes; then
+      HAVE_LANGINFO_YESEXPR=1
+    fi
+  else
+    HAVE_LANGINFO_H=0
+  fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+  GL_GGL_GNULIB_NL_LANGINFO=0
+
+
+
+
+    HAVE_NEWLOCALE=1;
+  HAVE_DUPLOCALE=1;
+  HAVE_FREELOCALE=1;
+  REPLACE_LOCALECONV=0;
+  REPLACE_SETLOCALE=0;
+  REPLACE_NEWLOCALE=0;
+  REPLACE_DUPLOCALE=0;
+  REPLACE_FREELOCALE=0;
+  REPLACE_STRUCT_LCONV=0;
+  LOCALENAME_ENHANCE_LOCALE_FUNCS=0;
+
+
+
+
+
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether locale.h defines locale_t" >&5
+printf %s "checking whether locale.h defines locale_t... " >&6; }
+if test ${gl_cv_header_locale_has_locale_t+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <locale.h>
+            locale_t x;
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_header_locale_has_locale_t=yes
+else $as_nop
+  gl_cv_header_locale_has_locale_t=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_locale_has_locale_t" >&5
+printf "%s\n" "$gl_cv_header_locale_has_locale_t" >&6; }
+
+
+  if test $ac_cv_header_xlocale_h = yes; then
+    HAVE_XLOCALE_H=1
+    if test $gl_cv_header_locale_has_locale_t = yes; then
+      gl_cv_header_locale_h_needs_xlocale_h=no
+    else
+      gl_cv_header_locale_h_needs_xlocale_h=yes
+    fi
+    HAVE_LOCALE_T=1
+  else
+    HAVE_XLOCALE_H=0
+    gl_cv_header_locale_h_needs_xlocale_h=no
+    if test $gl_cv_header_locale_has_locale_t = yes; then
+      HAVE_LOCALE_T=1
+    else
+      HAVE_LOCALE_T=0
+    fi
+  fi
+
+
+
+
+
+
+
+
+
+
+
+
+  case "$host_os" in
+    solaris*)
+
+printf "%s\n" "#define _LCONV_C99 1" >>confdefs.h
+
+      ;;
+  esac
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether locale.h conforms to POSIX:2001" >&5
+printf %s "checking whether locale.h conforms to POSIX:2001... " >&6; }
+if test ${gl_cv_header_locale_h_posix2001+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <locale.h>
+            int x = LC_MESSAGES;
+            int y = sizeof (((struct lconv *) 0)->decimal_point);
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_header_locale_h_posix2001=yes
+else $as_nop
+  gl_cv_header_locale_h_posix2001=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_locale_h_posix2001" >&5
+printf "%s\n" "$gl_cv_header_locale_h_posix2001" >&6; }
+
+          { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether struct lconv is properly defined" >&5
+printf %s "checking whether struct lconv is properly defined... " >&6; }
+if test ${gl_cv_sys_struct_lconv_ok+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <locale.h>
+            struct lconv l;
+            int x = sizeof (l.decimal_point);
+            int y = sizeof (l.int_p_cs_precedes);
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_sys_struct_lconv_ok=yes
+else $as_nop
+  gl_cv_sys_struct_lconv_ok=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_lconv_ok" >&5
+printf "%s\n" "$gl_cv_sys_struct_lconv_ok" >&6; }
+  if test $gl_cv_sys_struct_lconv_ok = no; then
+            case "$host_os" in
+      mingw*)
+        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#ifdef _MSC_VER
+ Special
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "Special" >/dev/null 2>&1
+then :
+
+else $as_nop
+  REPLACE_STRUCT_LCONV=1
+fi
+rm -rf conftest*
+
+        ;;
+      *) REPLACE_STRUCT_LCONV=1 ;;
+    esac
+  fi
+
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_locale_h='<'locale.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <locale.h>" >&5
+printf %s "checking absolute name of <locale.h>... " >&6; }
+if test ${gl_cv_next_locale_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <locale.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'locale.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_locale_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_locale_h
+          gl_cv_next_locale_h='"'$gl_header'"'
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_locale_h" >&5
+printf "%s\n" "$gl_cv_next_locale_h" >&6; }
+     fi
+     NEXT_LOCALE_H=$gl_cv_next_locale_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'locale.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_locale_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_LOCALE_H=$gl_next_as_first_directive
+
+
+
+
+
+
+
+
+
+
+
+  GL_GGL_GNULIB_LOCALECONV=0
+
+
+
+  GL_GGL_GNULIB_SETLOCALE=0
+
+
+
+  GL_GGL_GNULIB_SETLOCALE_NULL=0
+
+
+
+  GL_GGL_GNULIB_DUPLOCALE=0
+
+
+
+  GL_GGL_GNULIB_LOCALENAME=0
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
+printf %s "checking for LC_MESSAGES... " >&6; }
+if test ${gt_cv_val_LC_MESSAGES+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <locale.h>
+int
+main (void)
+{
+return LC_MESSAGES
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gt_cv_val_LC_MESSAGES=yes
+else $as_nop
+  gt_cv_val_LC_MESSAGES=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_val_LC_MESSAGES" >&5
+printf "%s\n" "$gt_cv_val_LC_MESSAGES" >&6; }
+  if test $gt_cv_val_LC_MESSAGES = yes; then
+
+printf "%s\n" "#define HAVE_LC_MESSAGES 1" >>confdefs.h
+
+  fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+          if test $ac_cv_func_uselocale = yes; then
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether uselocale works" >&5
+printf %s "checking whether uselocale works... " >&6; }
+if test ${gt_cv_func_uselocale_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+  # Guess no on AIX and z/OS, yes otherwise.
+          case "$host_os" in
+            aix* | openedition*) gt_cv_func_uselocale_works="guessing no" ;;
+            *)                   gt_cv_func_uselocale_works="guessing yes" ;;
+          esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <locale.h>
+#if HAVE_XLOCALE_H
+# include <xlocale.h>
+#endif
+locale_t loc1;
+int main ()
+{
+  uselocale (NULL);
+  setlocale (LC_ALL, "en_US.UTF-8");
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gt_cv_func_uselocale_works=yes
+else $as_nop
+  gt_cv_func_uselocale_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_uselocale_works" >&5
+printf "%s\n" "$gt_cv_func_uselocale_works" >&6; }
+  else
+    gt_cv_func_uselocale_works=no
+  fi
+  case "$gt_cv_func_uselocale_works" in
+    *yes)
+      gt_working_uselocale=yes
+
+printf "%s\n" "#define HAVE_WORKING_USELOCALE 1" >>confdefs.h
+
+      ;;
+    *)
+      gt_working_uselocale=no
+      ;;
+  esac
+
+
+                            case "$gt_cv_func_uselocale_works" in
+    *yes)
+
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fake locale system (OpenBSD)" >&5
+printf %s "checking for fake locale system (OpenBSD)... " >&6; }
+if test ${gt_cv_locale_fake+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+              case "$host_os" in
+              openbsd*) gt_cv_locale_fake="guessing yes" ;;
+              *)        gt_cv_locale_fake="guessing no" ;;
+            esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <locale.h>
+#if HAVE_XLOCALE_H
+# include <xlocale.h>
+#endif
+int main ()
+{
+  locale_t loc1, loc2;
+  if (setlocale (LC_ALL, "de_DE.UTF-8") == NULL) return 1;
+  if (setlocale (LC_ALL, "fr_FR.UTF-8") == NULL) return 1;
+  loc1 = newlocale (LC_ALL_MASK, "de_DE.UTF-8", (locale_t)0);
+  loc2 = newlocale (LC_ALL_MASK, "fr_FR.UTF-8", (locale_t)0);
+  return !(loc1 == loc2);
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gt_cv_locale_fake=yes
+else $as_nop
+  gt_cv_locale_fake=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_fake" >&5
+printf "%s\n" "$gt_cv_locale_fake" >&6; }
+      ;;
+    *) gt_cv_locale_fake=no ;;
+  esac
+  case "$gt_cv_locale_fake" in
+    *yes)
+      gt_fake_locales=yes
+
+printf "%s\n" "#define HAVE_FAKE_LOCALES 1" >>confdefs.h
+
+      ;;
+    *)
+      gt_fake_locales=no
+      ;;
+  esac
+
+  case "$gt_cv_func_uselocale_works" in
+    *yes)
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for Solaris 11.4 locale system" >&5
+printf %s "checking for Solaris 11.4 locale system... " >&6; }
+if test ${gt_cv_locale_solaris114+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  case "$host_os" in
+           solaris*)
+                                                                                           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+                  #include <locale.h>
+                  struct _LC_locale_t *x;
+                  locale_t y;
+
+int
+main (void)
+{
+*y = x;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gt_cv_locale_solaris114=yes
+else $as_nop
+  gt_cv_locale_solaris114=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+             ;;
+           *) gt_cv_locale_solaris114=no ;;
+         esac
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_solaris114" >&5
+printf "%s\n" "$gt_cv_locale_solaris114" >&6; }
+      ;;
+    *) gt_cv_locale_solaris114=no ;;
+  esac
+  if test $gt_cv_locale_solaris114 = yes; then
+
+printf "%s\n" "#define HAVE_SOLARIS114_LOCALES 1" >>confdefs.h
+
+  fi
+
+        case "$gt_cv_func_uselocale_works" in
+    *yes)
+      ac_fn_c_check_func "$LINENO" "getlocalename_l" "ac_cv_func_getlocalename_l"
+if test "x$ac_cv_func_getlocalename_l" = xyes
+then :
+  printf "%s\n" "#define HAVE_GETLOCALENAME_L 1" >>confdefs.h
+
+fi
+
+      ;;
+  esac
+
+            gt_nameless_locales=no
+  case "$host_os" in
+        aix*)
+      gt_nameless_locales=yes
+
+printf "%s\n" "#define HAVE_NAMELESS_LOCALES 1" >>confdefs.h
+
+      ;;
+  esac
+
+        if test $gt_working_uselocale = yes && test $gt_fake_locales = no; then
+    gt_good_uselocale=yes
+
+printf "%s\n" "#define HAVE_GOOD_USELOCALE 1" >>confdefs.h
+
+  else
+    gt_good_uselocale=no
+  fi
+
+        if test $gt_good_uselocale = yes && test $gt_nameless_locales = yes; then
+    gt_localename_enhances_locale_funcs=yes
+    LOCALENAME_ENHANCE_LOCALE_FUNCS=1
+
+printf "%s\n" "#define LOCALENAME_ENHANCE_LOCALE_FUNCS 1" >>confdefs.h
+
+  else
+    gt_localename_enhances_locale_funcs=no
+  fi
+
+
+
+
+
+
+                { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library needed for semaphore functions" >&5
+printf %s "checking for library needed for semaphore functions... " >&6; }
+if test ${gl_cv_semaphore_lib+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  save_LIBS="$LIBS"
+     LIBS="$LIBS $LIBMULTITHREAD"
+     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <semaphore.h>
+int
+main (void)
+{
+sem_post ((sem_t *)0);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_semaphore_lib=none
+else $as_nop
+  LIBS="$LIBS -lrt"
+        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <semaphore.h>
+int
+main (void)
+{
+sem_post ((sem_t *)0);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_semaphore_lib='-lrt'
+else $as_nop
+  gl_cv_semaphore_lib=none
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+     LIBS="$save_LIBS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_semaphore_lib" >&5
+printf "%s\n" "$gl_cv_semaphore_lib" >&6; }
+  if test "x$gl_cv_semaphore_lib" = xnone; then
+    LIB_SEMAPHORE=
+  else
+    LIB_SEMAPHORE="$gl_cv_semaphore_lib"
+  fi
+
+
+
+
+
+
+
+  if test $ac_cv_have_decl_strerror_r = no; then
+    HAVE_DECL_STRERROR_R=0
+  fi
+
+  if test $ac_cv_func_strerror_r = yes; then
+    if test "$GL_GENERATE_ERRNO_H:$REPLACE_STRERROR_0" = false:0; then
+      if test $gl_cv_func_strerror_r_posix_signature = yes; then
+        case "$gl_cv_func_strerror_r_works" in
+                    *no) REPLACE_STRERROR_R=1 ;;
+        esac
+      else
+                REPLACE_STRERROR_R=1
+      fi
+    else
+                  REPLACE_STRERROR_R=1
+    fi
+  fi
+
+
+
+
+
+    HAVE_PTHREAD_T=1;
+  HAVE_PTHREAD_SPINLOCK_T=1;
+  HAVE_PTHREAD_CREATE_DETACHED=1;
+  HAVE_PTHREAD_MUTEX_RECURSIVE=1;
+  HAVE_PTHREAD_MUTEX_ROBUST=1;
+  HAVE_PTHREAD_PROCESS_SHARED=1;
+  HAVE_PTHREAD_CREATE=1;
+  HAVE_PTHREAD_ATTR_INIT=1;
+  HAVE_PTHREAD_ATTR_GETDETACHSTATE=1;
+  HAVE_PTHREAD_ATTR_SETDETACHSTATE=1;
+  HAVE_PTHREAD_ATTR_DESTROY=1;
+  HAVE_PTHREAD_SELF=1;
+  HAVE_PTHREAD_EQUAL=1;
+  HAVE_PTHREAD_DETACH=1;
+  HAVE_PTHREAD_JOIN=1;
+  HAVE_PTHREAD_EXIT=1;
+  HAVE_PTHREAD_ONCE=1;
+  HAVE_PTHREAD_MUTEX_INIT=1;
+  HAVE_PTHREAD_MUTEXATTR_INIT=1;
+  HAVE_PTHREAD_MUTEXATTR_GETTYPE=1;
+  HAVE_PTHREAD_MUTEXATTR_SETTYPE=1;
+  HAVE_PTHREAD_MUTEXATTR_GETROBUST=1;
+  HAVE_PTHREAD_MUTEXATTR_SETROBUST=1;
+  HAVE_PTHREAD_MUTEXATTR_DESTROY=1;
+  HAVE_PTHREAD_MUTEX_LOCK=1;
+  HAVE_PTHREAD_MUTEX_TRYLOCK=1;
+  HAVE_PTHREAD_MUTEX_TIMEDLOCK=1;
+  HAVE_PTHREAD_MUTEX_UNLOCK=1;
+  HAVE_PTHREAD_MUTEX_DESTROY=1;
+  HAVE_PTHREAD_RWLOCK_INIT=1;
+  HAVE_PTHREAD_RWLOCKATTR_INIT=1;
+  HAVE_PTHREAD_RWLOCKATTR_DESTROY=1;
+  HAVE_PTHREAD_RWLOCK_RDLOCK=1;
+  HAVE_PTHREAD_RWLOCK_WRLOCK=1;
+  HAVE_PTHREAD_RWLOCK_TRYRDLOCK=1;
+  HAVE_PTHREAD_RWLOCK_TRYWRLOCK=1;
+  HAVE_PTHREAD_RWLOCK_TIMEDRDLOCK=1;
+  HAVE_PTHREAD_RWLOCK_TIMEDWRLOCK=1;
+  HAVE_PTHREAD_RWLOCK_UNLOCK=1;
+  HAVE_PTHREAD_RWLOCK_DESTROY=1;
+  HAVE_PTHREAD_COND_INIT=1;
+  HAVE_PTHREAD_CONDATTR_INIT=1;
+  HAVE_PTHREAD_CONDATTR_DESTROY=1;
+  HAVE_PTHREAD_COND_WAIT=1;
+  HAVE_PTHREAD_COND_TIMEDWAIT=1;
+  HAVE_PTHREAD_COND_SIGNAL=1;
+  HAVE_PTHREAD_COND_BROADCAST=1;
+  HAVE_PTHREAD_COND_DESTROY=1;
+  HAVE_PTHREAD_KEY_CREATE=1;
+  HAVE_PTHREAD_SETSPECIFIC=1;
+  HAVE_PTHREAD_GETSPECIFIC=1;
+  HAVE_PTHREAD_KEY_DELETE=1;
+  HAVE_PTHREAD_SPIN_INIT=1;
+  HAVE_PTHREAD_SPIN_LOCK=1;
+  HAVE_PTHREAD_SPIN_TRYLOCK=1;
+  HAVE_PTHREAD_SPIN_UNLOCK=1;
+  HAVE_PTHREAD_SPIN_DESTROY=1;
+  REPLACE_PTHREAD_CREATE=0;
+  REPLACE_PTHREAD_ATTR_INIT=0;
+  REPLACE_PTHREAD_ATTR_GETDETACHSTATE=0;
+  REPLACE_PTHREAD_ATTR_SETDETACHSTATE=0;
+  REPLACE_PTHREAD_ATTR_DESTROY=0;
+  REPLACE_PTHREAD_SELF=0;
+  REPLACE_PTHREAD_EQUAL=0;
+  REPLACE_PTHREAD_DETACH=0;
+  REPLACE_PTHREAD_JOIN=0;
+  REPLACE_PTHREAD_EXIT=0;
+  REPLACE_PTHREAD_ONCE=0;
+  REPLACE_PTHREAD_MUTEX_INIT=0;
+  REPLACE_PTHREAD_MUTEXATTR_INIT=0;
+  REPLACE_PTHREAD_MUTEXATTR_GETTYPE=0;
+  REPLACE_PTHREAD_MUTEXATTR_SETTYPE=0;
+  REPLACE_PTHREAD_MUTEXATTR_GETROBUST=0;
+  REPLACE_PTHREAD_MUTEXATTR_SETROBUST=0;
+  REPLACE_PTHREAD_MUTEXATTR_DESTROY=0;
+  REPLACE_PTHREAD_MUTEX_LOCK=0;
+  REPLACE_PTHREAD_MUTEX_TRYLOCK=0;
+  REPLACE_PTHREAD_MUTEX_TIMEDLOCK=0;
+  REPLACE_PTHREAD_MUTEX_UNLOCK=0;
+  REPLACE_PTHREAD_MUTEX_DESTROY=0;
+  REPLACE_PTHREAD_RWLOCK_INIT=0;
+  REPLACE_PTHREAD_RWLOCKATTR_INIT=0;
+  REPLACE_PTHREAD_RWLOCKATTR_DESTROY=0;
+  REPLACE_PTHREAD_RWLOCK_RDLOCK=0;
+  REPLACE_PTHREAD_RWLOCK_WRLOCK=0;
+  REPLACE_PTHREAD_RWLOCK_TRYRDLOCK=0;
+  REPLACE_PTHREAD_RWLOCK_TRYWRLOCK=0;
+  REPLACE_PTHREAD_RWLOCK_TIMEDRDLOCK=0;
+  REPLACE_PTHREAD_RWLOCK_TIMEDWRLOCK=0;
+  REPLACE_PTHREAD_RWLOCK_UNLOCK=0;
+  REPLACE_PTHREAD_RWLOCK_DESTROY=0;
+  REPLACE_PTHREAD_COND_INIT=0;
+  REPLACE_PTHREAD_CONDATTR_INIT=0;
+  REPLACE_PTHREAD_CONDATTR_DESTROY=0;
+  REPLACE_PTHREAD_COND_WAIT=0;
+  REPLACE_PTHREAD_COND_TIMEDWAIT=0;
+  REPLACE_PTHREAD_COND_SIGNAL=0;
+  REPLACE_PTHREAD_COND_BROADCAST=0;
+  REPLACE_PTHREAD_COND_DESTROY=0;
+  REPLACE_PTHREAD_KEY_CREATE=0;
+  REPLACE_PTHREAD_SETSPECIFIC=0;
+  REPLACE_PTHREAD_GETSPECIFIC=0;
+  REPLACE_PTHREAD_KEY_DELETE=0;
+  REPLACE_PTHREAD_SPIN_INIT=0;
+  REPLACE_PTHREAD_SPIN_LOCK=0;
+  REPLACE_PTHREAD_SPIN_TRYLOCK=0;
+  REPLACE_PTHREAD_SPIN_UNLOCK=0;
+  REPLACE_PTHREAD_SPIN_DESTROY=0;
+
+
+
+
+
+  if test -z "$gl_pthreadlib_body_done"; then
+    gl_pthread_api=no
+    LIBPTHREAD=
+    LIBPMULTITHREAD=
+    # On OSF/1, the compiler needs the flag -pthread or -D_REENTRANT so that
+    # it groks <pthread.h>. It's added above, in gl_ANYTHREADLIB_EARLY.
+    ac_fn_c_check_header_compile "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
+if test "x$ac_cv_header_pthread_h" = xyes
+then :
+  gl_have_pthread_h=yes
+else $as_nop
+  gl_have_pthread_h=no
+fi
+
+    if test "$gl_have_pthread_h" = yes; then
+      # Other possible tests:
+      #   -lpthreads (FSU threads, PCthreads)
+      #   -lgthreads
+      # Test whether both pthread_mutex_lock and pthread_mutexattr_init exist
+      # in libc. IRIX 6.5 has the first one in both libc and libpthread, but
+      # the second one only in libpthread, and lock.c needs it.
+      #
+      # If -pthread works, prefer it to -lpthread, since Ubuntu 14.04
+      # needs -pthread for some reason.  See:
+      # https://lists.gnu.org/r/bug-gnulib/2014-09/msg00023.html
+      save_LIBS=$LIBS
+      for gl_pthread in '' '-pthread'; do
+        LIBS="$LIBS $gl_pthread"
+        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <pthread.h>
+               pthread_mutex_t m;
+               pthread_mutexattr_t ma;
+
+int
+main (void)
+{
+pthread_mutex_lock (&m);
+               pthread_mutexattr_init (&ma);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_pthread_api=yes
+           LIBPTHREAD=$gl_pthread
+           LIBPMULTITHREAD=$gl_pthread
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+        LIBS=$save_LIBS
+        test $gl_pthread_api = yes && break
+      done
+      echo "$as_me:43107: gl_pthread_api=$gl_pthread_api" >&5
+      echo "$as_me:43108: LIBPTHREAD=$LIBPTHREAD" >&5
+
+      gl_pthread_in_glibc=no
+      # On Linux with glibc >= 2.34, libc contains the fully functional
+      # pthread functions.
+      case "$host_os" in
+        linux*)
+          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <features.h>
+             #ifdef __GNU_LIBRARY__
+              #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 34) || (__GLIBC__ > 2)
+               Lucky user
+              #endif
+             #endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "Lucky user" >/dev/null 2>&1
+then :
+  gl_pthread_in_glibc=yes
+fi
+rm -rf conftest*
+
+          ;;
+      esac
+      echo "$as_me:43134: gl_pthread_in_glibc=$gl_pthread_in_glibc" >&5
+
+      # Test for libpthread by looking for pthread_kill. (Not pthread_self,
+      # since it is defined as a macro on OSF/1.)
+      if test $gl_pthread_api = yes && test -z "$LIBPTHREAD"; then
+        # The program links fine without libpthread. But it may actually
+        # need to link with libpthread in order to create multiple threads.
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lpthread" >&5
+printf %s "checking for pthread_kill in -lpthread... " >&6; }
+if test ${ac_cv_lib_pthread_pthread_kill+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lpthread  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char pthread_kill ();
+int
+main (void)
+{
+return pthread_kill ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_lib_pthread_pthread_kill=yes
+else $as_nop
+  ac_cv_lib_pthread_pthread_kill=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_kill" >&5
+printf "%s\n" "$ac_cv_lib_pthread_pthread_kill" >&6; }
+if test "x$ac_cv_lib_pthread_pthread_kill" = xyes
+then :
+  if test $gl_pthread_in_glibc = yes; then
+             LIBPMULTITHREAD=
+           else
+             LIBPMULTITHREAD=-lpthread
+             # On Solaris and HP-UX, most pthread functions exist also in libc.
+             # Therefore pthread_in_use() needs to actually try to create a
+             # thread: pthread_create from libc will fail, whereas
+             # pthread_create will actually create a thread.
+             # On Solaris 10 or newer, this test is no longer needed, because
+             # libc contains the fully functional pthread functions.
+             case "$host_os" in
+               solaris | solaris2.1-9 | solaris2.1-9.* | hpux*)
+
+printf "%s\n" "#define PTHREAD_IN_USE_DETECTION_HARD 1" >>confdefs.h
+
+             esac
+           fi
+
+fi
+
+      elif test $gl_pthread_api != yes; then
+        # Some library is needed. Try libpthread and libc_r.
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lpthread" >&5
+printf %s "checking for pthread_kill in -lpthread... " >&6; }
+if test ${ac_cv_lib_pthread_pthread_kill+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lpthread  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char pthread_kill ();
+int
+main (void)
+{
+return pthread_kill ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_lib_pthread_pthread_kill=yes
+else $as_nop
+  ac_cv_lib_pthread_pthread_kill=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_kill" >&5
+printf "%s\n" "$ac_cv_lib_pthread_pthread_kill" >&6; }
+if test "x$ac_cv_lib_pthread_pthread_kill" = xyes
+then :
+  gl_pthread_api=yes
+           LIBPTHREAD=-lpthread
+           LIBPMULTITHREAD=-lpthread
+fi
+
+        if test $gl_pthread_api != yes; then
+          # For FreeBSD 4.
+          { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lc_r" >&5
+printf %s "checking for pthread_kill in -lc_r... " >&6; }
+if test ${ac_cv_lib_c_r_pthread_kill+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lc_r  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char pthread_kill ();
+int
+main (void)
+{
+return pthread_kill ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_lib_c_r_pthread_kill=yes
+else $as_nop
+  ac_cv_lib_c_r_pthread_kill=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_r_pthread_kill" >&5
+printf "%s\n" "$ac_cv_lib_c_r_pthread_kill" >&6; }
+if test "x$ac_cv_lib_c_r_pthread_kill" = xyes
+then :
+  gl_pthread_api=yes
+             LIBPTHREAD=-lc_r
+             LIBPMULTITHREAD=-lc_r
+fi
+
+        fi
+      fi
+      echo "$as_me:43288: LIBPMULTITHREAD=$LIBPMULTITHREAD" >&5
+    fi
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether POSIX threads API is available" >&5
+printf %s "checking whether POSIX threads API is available... " >&6; }
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_pthread_api" >&5
+printf "%s\n" "$gl_pthread_api" >&6; }
+
+
+    if test $gl_pthread_api = yes; then
+
+printf "%s\n" "#define HAVE_PTHREAD_API 1" >>confdefs.h
+
+    fi
+
+        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sched.h>
+int
+main (void)
+{
+sched_yield ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  LIB_SCHED_YIELD=
+
+else $as_nop
+         { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sched_yield in -lrt" >&5
+printf %s "checking for sched_yield in -lrt... " >&6; }
+if test ${ac_cv_lib_rt_sched_yield+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lrt  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char sched_yield ();
+int
+main (void)
+{
+return sched_yield ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_lib_rt_sched_yield=yes
+else $as_nop
+  ac_cv_lib_rt_sched_yield=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_sched_yield" >&5
+printf "%s\n" "$ac_cv_lib_rt_sched_yield" >&6; }
+if test "x$ac_cv_lib_rt_sched_yield" = xyes
+then :
+  LIB_SCHED_YIELD=-lrt
+else $as_nop
+            { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sched_yield in -lposix4" >&5
+printf %s "checking for sched_yield in -lposix4... " >&6; }
+if test ${ac_cv_lib_posix4_sched_yield+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lposix4  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char sched_yield ();
+int
+main (void)
+{
+return sched_yield ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_lib_posix4_sched_yield=yes
+else $as_nop
+  ac_cv_lib_posix4_sched_yield=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix4_sched_yield" >&5
+printf "%s\n" "$ac_cv_lib_posix4_sched_yield" >&6; }
+if test "x$ac_cv_lib_posix4_sched_yield" = xyes
+then :
+  LIB_SCHED_YIELD=-lposix4
+fi
+
+fi
+
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+
+
+    gl_pthreadlib_body_done=done
+  fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_pthread_h='<'pthread.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <pthread.h>" >&5
+printf %s "checking absolute name of <pthread.h>... " >&6; }
+if test ${gl_cv_next_pthread_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+             if test $ac_cv_header_pthread_h = yes; then
+
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <pthread.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'pthread.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_pthread_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_pthread_h
+          gl_cv_next_pthread_h='"'$gl_header'"'
+          else
+               gl_cv_next_pthread_h='<'pthread.h'>'
+             fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_pthread_h" >&5
+printf "%s\n" "$gl_cv_next_pthread_h" >&6; }
+     fi
+     NEXT_PTHREAD_H=$gl_cv_next_pthread_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'pthread.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_pthread_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_PTHREAD_H=$gl_next_as_first_directive
+
+
+
+
+  if test $ac_cv_header_pthread_h = yes; then
+    HAVE_PTHREAD_H=1
+
+
+      if { case "$host_os" in mingw*) true;; *) false;; esac; } \
+         && test $gl_threads_api = windows; then
+        HAVE_PTHREAD_H=0
+      fi
+
+  else
+    HAVE_PTHREAD_H=0
+  fi
+
+
+  ac_fn_c_check_type "$LINENO" "pthread_t" "ac_cv_type_pthread_t" "$ac_includes_default
+     #if HAVE_PTHREAD_H
+      #include <pthread.h>
+     #endif
+"
+if test "x$ac_cv_type_pthread_t" = xyes
+then :
+
+printf "%s\n" "#define HAVE_PTHREAD_T 1" >>confdefs.h
+
+
+fi
+ac_fn_c_check_type "$LINENO" "pthread_spinlock_t" "ac_cv_type_pthread_spinlock_t" "$ac_includes_default
+     #if HAVE_PTHREAD_H
+      #include <pthread.h>
+     #endif
+"
+if test "x$ac_cv_type_pthread_spinlock_t" = xyes
+then :
+
+printf "%s\n" "#define HAVE_PTHREAD_SPINLOCK_T 1" >>confdefs.h
+
+
+fi
+
+  if test $ac_cv_type_pthread_t != yes; then
+    HAVE_PTHREAD_T=0
+  fi
+  if test $ac_cv_type_pthread_spinlock_t != yes; then
+    HAVE_PTHREAD_SPINLOCK_T=0
+  fi
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_CREATE_DETACHED" >&5
+printf %s "checking for PTHREAD_CREATE_DETACHED... " >&6; }
+if test ${gl_cv_const_PTHREAD_CREATE_DETACHED+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <pthread.h>
+            int x = PTHREAD_CREATE_DETACHED;
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_const_PTHREAD_CREATE_DETACHED=yes
+else $as_nop
+  gl_cv_const_PTHREAD_CREATE_DETACHED=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_const_PTHREAD_CREATE_DETACHED" >&5
+printf "%s\n" "$gl_cv_const_PTHREAD_CREATE_DETACHED" >&6; }
+  if test $gl_cv_const_PTHREAD_CREATE_DETACHED != yes; then
+    HAVE_PTHREAD_CREATE_DETACHED=0
+  fi
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_MUTEX_RECURSIVE" >&5
+printf %s "checking for PTHREAD_MUTEX_RECURSIVE... " >&6; }
+if test ${gl_cv_const_PTHREAD_MUTEX_RECURSIVE+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <pthread.h>
+            int x = PTHREAD_MUTEX_RECURSIVE;
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_const_PTHREAD_MUTEX_RECURSIVE=yes
+else $as_nop
+  gl_cv_const_PTHREAD_MUTEX_RECURSIVE=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_const_PTHREAD_MUTEX_RECURSIVE" >&5
+printf "%s\n" "$gl_cv_const_PTHREAD_MUTEX_RECURSIVE" >&6; }
+  if test $gl_cv_const_PTHREAD_MUTEX_RECURSIVE != yes; then
+    HAVE_PTHREAD_MUTEX_RECURSIVE=0
+  fi
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_MUTEX_ROBUST" >&5
+printf %s "checking for PTHREAD_MUTEX_ROBUST... " >&6; }
+if test ${gl_cv_const_PTHREAD_MUTEX_ROBUST+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <pthread.h>
+            int x = PTHREAD_MUTEX_ROBUST;
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_const_PTHREAD_MUTEX_ROBUST=yes
+else $as_nop
+  gl_cv_const_PTHREAD_MUTEX_ROBUST=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_const_PTHREAD_MUTEX_ROBUST" >&5
+printf "%s\n" "$gl_cv_const_PTHREAD_MUTEX_ROBUST" >&6; }
+  if test $gl_cv_const_PTHREAD_MUTEX_ROBUST != yes; then
+    HAVE_PTHREAD_MUTEX_ROBUST=0
+  fi
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_PROCESS_SHARED" >&5
+printf %s "checking for PTHREAD_PROCESS_SHARED... " >&6; }
+if test ${gl_cv_const_PTHREAD_PROCESS_SHARED+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <pthread.h>
+            int x = PTHREAD_PROCESS_SHARED;
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_const_PTHREAD_PROCESS_SHARED=yes
+else $as_nop
+  gl_cv_const_PTHREAD_PROCESS_SHARED=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_const_PTHREAD_PROCESS_SHARED" >&5
+printf "%s\n" "$gl_cv_const_PTHREAD_PROCESS_SHARED" >&6; }
+  if test $gl_cv_const_PTHREAD_PROCESS_SHARED != yes; then
+    HAVE_PTHREAD_PROCESS_SHARED=0
+  fi
+
+
+
+
+
+
+
+    LIB_PTHREAD="$LIBPMULTITHREAD"
+
+
+
+
+  GL_GGL_GNULIB_PTHREAD_THREAD=0
+
+
+
+  GL_GGL_GNULIB_PTHREAD_ONCE=0
+
+
+
+  GL_GGL_GNULIB_PTHREAD_MUTEX=0
+
+
+
+  GL_GGL_GNULIB_PTHREAD_RWLOCK=0
+
+
+
+  GL_GGL_GNULIB_PTHREAD_COND=0
+
+
+
+  GL_GGL_GNULIB_PTHREAD_TSS=0
+
+
+
+  GL_GGL_GNULIB_PTHREAD_SPIN=0
+
+
+
+  GL_GGL_GNULIB_PTHREAD_MUTEX_TIMEDLOCK=0
+
+
+
+
+
+    HAVE_SCHED_YIELD=1;
+  REPLACE_SCHED_YIELD=0;
+
+
+
+
+
+
+
+
+  ac_fn_c_check_header_compile "$LINENO" "sched.h" "ac_cv_header_sched_h" "#if HAVE_SYS_CDEFS_H
+       #include <sys/cdefs.h>
+      #endif
+
+"
+if test "x$ac_cv_header_sched_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_SCHED_H 1" >>confdefs.h
+
+fi
+
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_sched_h='<'sched.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <sched.h>" >&5
+printf %s "checking absolute name of <sched.h>... " >&6; }
+if test ${gl_cv_next_sched_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sched.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'sched.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_sched_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_sched_h
+          gl_cv_next_sched_h='"'$gl_header'"'
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sched_h" >&5
+printf "%s\n" "$gl_cv_next_sched_h" >&6; }
+     fi
+     NEXT_SCHED_H=$gl_cv_next_sched_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'sched.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_sched_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_SCHED_H=$gl_next_as_first_directive
+
+
+
+
+
+  if test "$ac_cv_header_sched_h" = yes; then
+    HAVE_SCHED_H=1
+  else
+    HAVE_SCHED_H=0
+  fi
+
+
+  if test "$HAVE_SCHED_H" = 1; then
+    ac_fn_c_check_type "$LINENO" "struct sched_param" "ac_cv_type_struct_sched_param" "#if HAVE_SYS_CDEFS_H
+         #include <sys/cdefs.h>
+        #endif
+        #include <sched.h>
+
+"
+if test "x$ac_cv_type_struct_sched_param" = xyes
+then :
+  HAVE_STRUCT_SCHED_PARAM=1
+else $as_nop
+  HAVE_STRUCT_SCHED_PARAM=0
+fi
+
+  else
+    HAVE_STRUCT_SCHED_PARAM=0
+    case "$host_os" in
+      os2*)
+                ac_fn_c_check_type "$LINENO" "struct sched_param" "ac_cv_type_struct_sched_param" "#include <spawn.h>
+"
+if test "x$ac_cv_type_struct_sched_param" = xyes
+then :
+  HAVE_STRUCT_SCHED_PARAM=1
+fi
+
+        ;;
+      vms)
+                ac_fn_c_check_type "$LINENO" "struct sched_param" "ac_cv_type_struct_sched_param" "#include <pthread.h>
+"
+if test "x$ac_cv_type_struct_sched_param" = xyes
+then :
+  HAVE_STRUCT_SCHED_PARAM=1
+fi
+
+        ;;
+    esac
+  fi
+
+
+  if test "$ac_cv_header_sys_cdefs_h" = yes; then
+    HAVE_SYS_CDEFS_H=1
+  else
+    HAVE_SYS_CDEFS_H=0
+  fi
+
+
+
+
+
+
+
+
+
+
+  GL_GGL_GNULIB_SCHED_YIELD=0
+
+
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether setlocale (LC_ALL, NULL) is multithread-safe" >&5
+printf %s "checking whether setlocale (LC_ALL, NULL) is multithread-safe... " >&6; }
+if test ${gl_cv_func_setlocale_null_all_mtsafe+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  case "$host_os" in
+       # Guess no on musl libc, macOS, FreeBSD, NetBSD, OpenBSD, AIX, Haiku, Cygwin.
+       *-musl* | darwin* | freebsd* | midnightbsd* | netbsd* | openbsd* | aix* | haiku* | cygwin*)
+         gl_cv_func_setlocale_null_all_mtsafe=no ;;
+       # Guess yes on glibc, HP-UX, IRIX, Solaris, native Windows.
+       *-gnu* | gnu* | hpux* | irix* | solaris* | mingw*)
+         gl_cv_func_setlocale_null_all_mtsafe=yes ;;
+       # If we don't know, obey --enable-cross-guesses.
+       *)
+         gl_cv_func_setlocale_null_all_mtsafe="$gl_cross_guess_normal" ;;
+     esac
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_setlocale_null_all_mtsafe" >&5
+printf "%s\n" "$gl_cv_func_setlocale_null_all_mtsafe" >&6; }
+    case "$host_os" in
+    mingw*) ;;
+    *)
+      if test $gl_pthread_api = no && test $ac_cv_header_threads_h = no; then
+        gl_cv_func_setlocale_null_all_mtsafe="trivially yes"
+      fi
+      ;;
+  esac
+  case "$gl_cv_func_setlocale_null_all_mtsafe" in
+    *yes) SETLOCALE_NULL_ALL_MTSAFE=1 ;;
+    *)    SETLOCALE_NULL_ALL_MTSAFE=0 ;;
+  esac
+
+printf "%s\n" "#define SETLOCALE_NULL_ALL_MTSAFE $SETLOCALE_NULL_ALL_MTSAFE" >>confdefs.h
+
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether setlocale (category, NULL) is multithread-safe" >&5
+printf %s "checking whether setlocale (category, NULL) is multithread-safe... " >&6; }
+if test ${gl_cv_func_setlocale_null_one_mtsafe+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  case "$host_os" in
+       # Guess no on OpenBSD, AIX.
+       openbsd* | aix*)
+         gl_cv_func_setlocale_null_one_mtsafe=no ;;
+       # Guess yes on glibc, musl libc, macOS, FreeBSD, NetBSD, HP-UX, IRIX, Solaris, Haiku, Cygwin, native Windows.
+       *-gnu* | gnu* | *-musl* | darwin* | freebsd* | midnightbsd* | netbsd* | hpux* | irix* | solaris* | haiku* | cygwin* | mingw*)
+         gl_cv_func_setlocale_null_one_mtsafe=yes ;;
+       # If we don't know, obey --enable-cross-guesses.
+       *)
+         gl_cv_func_setlocale_null_one_mtsafe="$gl_cross_guess_normal" ;;
+     esac
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_setlocale_null_one_mtsafe" >&5
+printf "%s\n" "$gl_cv_func_setlocale_null_one_mtsafe" >&6; }
+    case "$host_os" in
+    mingw*) ;;
+    *)
+      if test $gl_pthread_api = no && test $ac_cv_header_threads_h = no; then
+        gl_cv_func_setlocale_null_one_mtsafe="trivially yes"
+      fi
+      ;;
+  esac
+  case "$gl_cv_func_setlocale_null_one_mtsafe" in
+    *yes) SETLOCALE_NULL_ONE_MTSAFE=1 ;;
+    *)    SETLOCALE_NULL_ONE_MTSAFE=0 ;;
+  esac
+
+printf "%s\n" "#define SETLOCALE_NULL_ONE_MTSAFE $SETLOCALE_NULL_ONE_MTSAFE" >>confdefs.h
+
+
+    if test $SETLOCALE_NULL_ALL_MTSAFE = 0 || test $SETLOCALE_NULL_ONE_MTSAFE = 0; then
+    case "$host_os" in
+      mingw*) LIB_SETLOCALE_NULL= ;;
+      *)
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether imported symbols can be declared weak" >&5
+printf %s "checking whether imported symbols can be declared weak... " >&6; }
+if test ${gl_cv_have_weak+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  case "$host_os" in
+       cygwin*)
+                                    gl_cv_have_weak="guessing no"
+         ;;
+       *)
+         gl_cv_have_weak=no
+                  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+extern void xyzzy ();
+#pragma weak xyzzy
+int
+main (void)
+{
+xyzzy();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_have_weak=maybe
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+         if test $gl_cv_have_weak = maybe; then
+                                 if test "$cross_compiling" = yes
+then :
+                              cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifdef __ELF__
+                 Extensible Linking Format
+                 #endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "Extensible Linking Format" >/dev/null 2>&1
+then :
+  gl_cv_have_weak="guessing yes"
+else $as_nop
+  gl_cv_have_weak="guessing no"
+fi
+rm -rf conftest*
+
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <stdio.h>
+#pragma weak fputs
+int main ()
+{
+  return (fputs == NULL);
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_have_weak=yes
+else $as_nop
+  gl_cv_have_weak=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+         fi
+         ;;
+     esac
+          case " $LDFLAGS " in
+       *" -static "*) gl_cv_have_weak=no ;;
+     esac
+                    case "$gl_cv_have_weak" in
+       *yes)
+         case "$host_os" in
+           freebsd* | dragonfly* | midnightbsd*)
+             : > conftest1.c
+             $CC $CPPFLAGS $CFLAGS $LDFLAGS -fPIC -shared -o libempty.so conftest1.c -lpthread >&5 2>&1
+             cat <<EOF > conftest2.c
+#include <pthread.h>
+#pragma weak pthread_mutexattr_gettype
+int main ()
+{
+  return (pthread_mutexattr_gettype != NULL);
+}
+EOF
+             $CC $CPPFLAGS $CFLAGS $LDFLAGS -o conftest conftest2.c libempty.so >&5 2>&1 \
+               || gl_cv_have_weak=no
+             rm -f conftest1.c libempty.so conftest2.c conftest
+             ;;
+         esac
+         ;;
+     esac
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_weak" >&5
+printf "%s\n" "$gl_cv_have_weak" >&6; }
+  case "$gl_cv_have_weak" in
+    *yes)
+
+printf "%s\n" "#define HAVE_WEAK_SYMBOLS 1" >>confdefs.h
+
+      ;;
+  esac
+
+        case "$gl_cv_have_weak" in
+          *yes) LIB_SETLOCALE_NULL= ;;
+          *)    LIB_SETLOCALE_NULL="$LIBPTHREAD" ;;
+        esac
+        ;;
+    esac
+  else
+    LIB_SETLOCALE_NULL=
+  fi
+
+
+
+
+
+
+
+
+
+  if test $ac_cv_header_sys_ioctl_h = yes; then
+    HAVE_SYS_IOCTL_H=1
+            { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether <sys/ioctl.h> declares ioctl" >&5
+printf %s "checking whether <sys/ioctl.h> declares ioctl... " >&6; }
+if test ${gl_cv_decl_ioctl_in_sys_ioctl_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/ioctl.h>
+int
+main (void)
+{
+(void) ioctl;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_decl_ioctl_in_sys_ioctl_h=yes
+else $as_nop
+  gl_cv_decl_ioctl_in_sys_ioctl_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_decl_ioctl_in_sys_ioctl_h" >&5
+printf "%s\n" "$gl_cv_decl_ioctl_in_sys_ioctl_h" >&6; }
+  else
+    HAVE_SYS_IOCTL_H=0
+  fi
+
+
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_sys_ioctl_h='<'sys/ioctl.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/ioctl.h>" >&5
+printf %s "checking absolute name of <sys/ioctl.h>... " >&6; }
+if test ${gl_cv_next_sys_ioctl_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+             if test $ac_cv_header_sys_ioctl_h = yes; then
+
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/ioctl.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'sys/ioctl.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_sys_ioctl_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_sys_ioctl_h
+          gl_cv_next_sys_ioctl_h='"'$gl_header'"'
+          else
+               gl_cv_next_sys_ioctl_h='<'sys/ioctl.h'>'
+             fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_ioctl_h" >&5
+printf "%s\n" "$gl_cv_next_sys_ioctl_h" >&6; }
+     fi
+     NEXT_SYS_IOCTL_H=$gl_cv_next_sys_ioctl_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'sys/ioctl.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_sys_ioctl_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_SYS_IOCTL_H=$gl_next_as_first_directive
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+  if test $gl_threads_api = posix; then
+    YIELD_LIB="$LIB_SCHED_YIELD"
+  else
+    YIELD_LIB=
+  fi
+
+
+
+
+   if true; then
+  GL_COND_LIBTOOL_TRUE=
+  GL_COND_LIBTOOL_FALSE='#'
+else
+  GL_COND_LIBTOOL_TRUE='#'
+  GL_COND_LIBTOOL_FALSE=
+fi
+
+  gl_cond_libtool=true
+  gl_m4_base='src/gl/m4'
+
+
+
+
+
+
+
+
+
+
+
+
+  gl_source_base='src/gl'
+  gl_source_base_prefix=
+
+
+     if test "$ac_cv_header_winsock2_h" = yes; then
+  GL_COND_OBJ_ACCEPT_TRUE=
+  GL_COND_OBJ_ACCEPT_FALSE='#'
+else
+  GL_COND_OBJ_ACCEPT_TRUE='#'
+  GL_COND_OBJ_ACCEPT_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_ACCEPT_TRUE}" && test -z "${GL_COND_OBJ_ACCEPT_FALSE}"; then
+    GL_COND_OBJ_ACCEPT_TRUE='#'
+    GL_COND_OBJ_ACCEPT_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_ACCEPT=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_ACCEPT 1" >>confdefs.h
+
+
+
+LTALLOCA=`echo "$ALLOCA" | sed -e 's/\.[^.]* /.lo /g;s/\.[^.]*$/.lo/'`
+
+
+
+  if test $ac_cv_func_alloca_works = no; then
+    :
+  fi
+
+  # Define an additional variable used in the Makefile substitution.
+  if test $ac_cv_working_alloca_h = yes; then
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for alloca as a compiler built-in" >&5
+printf %s "checking for alloca as a compiler built-in... " >&6; }
+if test ${gl_cv_rpl_alloca+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#if defined __GNUC__ || defined _AIX || defined _MSC_VER
+        Need own alloca
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "Need own alloca" >/dev/null 2>&1
+then :
+  gl_cv_rpl_alloca=yes
+else $as_nop
+  gl_cv_rpl_alloca=no
+fi
+rm -rf conftest*
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_rpl_alloca" >&5
+printf "%s\n" "$gl_cv_rpl_alloca" >&6; }
+    if test $gl_cv_rpl_alloca = yes; then
+
+printf "%s\n" "#define HAVE_ALLOCA 1" >>confdefs.h
+
+      GL_GENERATE_ALLOCA_H=true
+    else
+                  GL_GENERATE_ALLOCA_H=false
+    fi
+  else
+    GL_GENERATE_ALLOCA_H=true
+  fi
+
+  if test $ac_cv_working_alloca_h = yes; then
+    HAVE_ALLOCA_H=1
+  else
+    HAVE_ALLOCA_H=0
+  fi
+
+
+
+
+
+
+  case "$GL_GENERATE_ALLOCA_H" in
+    false) ALLOCA_H='' ;;
+    true)
+                  if test -z "$ALLOCA_H"; then
+        ALLOCA_H="${gl_source_base_prefix}alloca.h"
+      fi
+      ;;
+    *) echo "*** GL_GENERATE_ALLOCA_H is not set correctly" 1>&2; exit 1 ;;
+  esac
+
+
+     if $GL_GENERATE_ALLOCA_H; then
+  GL_GENERATE_ALLOCA_H_TRUE=
+  GL_GENERATE_ALLOCA_H_FALSE='#'
+else
+  GL_GENERATE_ALLOCA_H_TRUE='#'
+  GL_GENERATE_ALLOCA_H_FALSE=
+fi
+:
+    if test -z "${GL_GENERATE_ALLOCA_H_TRUE}" && test -z "${GL_GENERATE_ALLOCA_H_FALSE}"; then
+    GL_GENERATE_ALLOCA_H_TRUE='#'
+    GL_GENERATE_ALLOCA_H_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for static_assert" >&5
+printf %s "checking for static_assert... " >&6; }
+if test ${gl_cv_static_assert+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  gl_save_CFLAGS=$CFLAGS
+     for gl_working in "yes, a keyword" "yes, an <assert.h> macro"; do
+      case $gl_working in #(
+  *assert.h*) :
+    CFLAGS="$gl_save_CFLAGS -DINCLUDE_ASSERT_H" ;; #(
+  *) :
+     ;;
+esac
+
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#if defined __clang__ && __STDC_VERSION__ < 202311
+             #pragma clang diagnostic error "-Wc2x-extensions"
+             #pragma clang diagnostic error "-Wc++17-extensions"
+            #endif
+            #ifdef INCLUDE_ASSERT_H
+             #include <assert.h>
+            #endif
+            static_assert (2 + 2 == 4, "arithmetic does not work");
+            static_assert (2 + 2 == 4);
+
+int
+main (void)
+{
+
+            static_assert (sizeof (char) == 1, "sizeof does not work");
+            static_assert (sizeof (char) == 1);
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_static_assert=$gl_working
+else $as_nop
+  gl_cv_static_assert=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+      CFLAGS=$gl_save_CFLAGS
+      test "$gl_cv_static_assert" != no && break
+     done
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_static_assert" >&5
+printf "%s\n" "$gl_cv_static_assert" >&6; }
+
+  GL_GENERATE_ASSERT_H=false
+  case $gl_cv_static_assert in #(
+  yes*keyword*) :
+
+printf "%s\n" "#define HAVE_C_STATIC_ASSERT 1" >>confdefs.h
+ ;; #(
+  no) :
+    GL_GENERATE_ASSERT_H=true
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_assert_h='<'assert.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <assert.h>" >&5
+printf %s "checking absolute name of <assert.h>... " >&6; }
+if test ${gl_cv_next_assert_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <assert.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'assert.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_assert_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_assert_h
+          gl_cv_next_assert_h='"'$gl_header'"'
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_assert_h" >&5
+printf "%s\n" "$gl_cv_next_assert_h" >&6; }
+     fi
+     NEXT_ASSERT_H=$gl_cv_next_assert_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'assert.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_assert_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_ASSERT_H=$gl_next_as_first_directive
+
+
+
+ ;; #(
+  *) :
+     ;;
+esac
+
+
+
+
+
+
+
+  case "$GL_GENERATE_ASSERT_H" in
+    false) ASSERT_H='' ;;
+    true)
+                  if test -z "$ASSERT_H"; then
+        ASSERT_H="${gl_source_base_prefix}assert.h"
+      fi
+      ;;
+    *) echo "*** GL_GENERATE_ASSERT_H is not set correctly" 1>&2; exit 1 ;;
+  esac
+
+
+     if $GL_GENERATE_ASSERT_H; then
+  GL_GENERATE_ASSERT_H_TRUE=
+  GL_GENERATE_ASSERT_H_FALSE='#'
+else
+  GL_GENERATE_ASSERT_H_TRUE='#'
+  GL_GENERATE_ASSERT_H_FALSE=
+fi
+:
+    if test -z "${GL_GENERATE_ASSERT_H_TRUE}" && test -z "${GL_GENERATE_ASSERT_H_FALSE}"; then
+    GL_GENERATE_ASSERT_H_TRUE='#'
+    GL_GENERATE_ASSERT_H_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+     if test "$ac_cv_header_winsock2_h" = yes; then
+  GL_COND_OBJ_BIND_TRUE=
+  GL_COND_OBJ_BIND_FALSE='#'
+else
+  GL_COND_OBJ_BIND_TRUE='#'
+  GL_COND_OBJ_BIND_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_BIND_TRUE}" && test -z "${GL_COND_OBJ_BIND_FALSE}"; then
+    GL_COND_OBJ_BIND_TRUE='#'
+    GL_COND_OBJ_BIND_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_BIND=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_BIND 1" >>confdefs.h
+
+
+
+  # See the comments in bison.m4.
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for __builtin_expect" >&5
+printf %s "checking for __builtin_expect... " >&6; }
+if test ${gl_cv___builtin_expect+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+         int
+         main (int argc, char **argv)
+         {
+           argc = __builtin_expect (argc, 100);
+           return argv[argc != 100][0];
+         }
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv___builtin_expect=yes
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+             #include <builtins.h>
+             int
+             main (int argc, char **argv)
+             {
+               argc = __builtin_expect (argc, 100);
+               return argv[argc != 100][0];
+             }
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv___builtin_expect="in <builtins.h>"
+else $as_nop
+  gl_cv___builtin_expect=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv___builtin_expect" >&5
+printf "%s\n" "$gl_cv___builtin_expect" >&6; }
+  if test "$gl_cv___builtin_expect" = yes; then
+    printf "%s\n" "#define HAVE___BUILTIN_EXPECT 1" >>confdefs.h
+
+  elif test "$gl_cv___builtin_expect" = "in <builtins.h>"; then
+    printf "%s\n" "#define HAVE___BUILTIN_EXPECT 2" >>confdefs.h
+
+  fi
+
+
+
+           for ac_header in byteswap.h
+do :
+  ac_fn_c_check_header_compile "$LINENO" "byteswap.h" "ac_cv_header_byteswap_h" "$ac_includes_default"
+if test "x$ac_cv_header_byteswap_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_BYTESWAP_H 1" >>confdefs.h
+
+    GL_GENERATE_BYTESWAP_H=false
+
+else $as_nop
+
+    GL_GENERATE_BYTESWAP_H=true
+
+fi
+
+done
+
+
+
+
+
+  case "$GL_GENERATE_BYTESWAP_H" in
+    false) BYTESWAP_H='' ;;
+    true)
+                  if test -z "$BYTESWAP_H"; then
+        BYTESWAP_H="${gl_source_base_prefix}byteswap.h"
+      fi
+      ;;
+    *) echo "*** GL_GENERATE_BYTESWAP_H is not set correctly" 1>&2; exit 1 ;;
+  esac
+
+
+     if $GL_GENERATE_BYTESWAP_H; then
+  GL_GENERATE_BYTESWAP_H_TRUE=
+  GL_GENERATE_BYTESWAP_H_FALSE='#'
+else
+  GL_GENERATE_BYTESWAP_H_TRUE='#'
+  GL_GENERATE_BYTESWAP_H_FALSE=
+fi
+:
+    if test -z "${GL_GENERATE_BYTESWAP_H_TRUE}" && test -z "${GL_GENERATE_BYTESWAP_H_FALSE}"; then
+    GL_GENERATE_BYTESWAP_H_TRUE='#'
+    GL_GENERATE_BYTESWAP_H_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+  REPLACE_CALLOC_FOR_CALLOC_GNU="$REPLACE_CALLOC_FOR_CALLOC_POSIX"
+  if test $REPLACE_CALLOC_FOR_CALLOC_GNU = 0; then
+
+     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether calloc (0, n) and calloc (n, 0) return nonnull" >&5
+printf %s "checking whether calloc (0, n) and calloc (n, 0) return nonnull... " >&6; }
+if test ${ac_cv_func_calloc_0_nonnull+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test $cross_compiling != yes; then
+       ac_cv_func_calloc_0_nonnull=yes
+       if test "$cross_compiling" = yes
+then :
+  { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot run test program while cross compiling
+See \`config.log' for more details" "$LINENO" 5; }
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main (void)
+{
+int result = 0;
+              char * volatile p = calloc (0, 0);
+              if (!p)
+                result |= 1;
+              free (p);
+              return result;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+
+else $as_nop
+  ac_cv_func_calloc_0_nonnull=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+     else
+       case "$host_os" in
+                        # Guess yes on glibc systems.
+         *-gnu* | gnu*) ac_cv_func_calloc_0_nonnull="guessing yes" ;;
+                        # Guess yes on musl systems.
+         *-musl*)       ac_cv_func_calloc_0_nonnull="guessing yes" ;;
+                        # Guess yes on native Windows.
+         mingw*)        ac_cv_func_calloc_0_nonnull="guessing yes" ;;
+                        # If we don't know, obey --enable-cross-guesses.
+         *)             ac_cv_func_calloc_0_nonnull="$gl_cross_guess_normal" ;;
+       esac
+     fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_calloc_0_nonnull" >&5
+printf "%s\n" "$ac_cv_func_calloc_0_nonnull" >&6; }
+  case $ac_cv_func_calloc_0_nonnull in #(
+  *yes) :
+     ;; #(
+  *) :
+    REPLACE_CALLOC_FOR_CALLOC_GNU=1 ;;
+esac
+
+  fi
+
+  if test $REPLACE_CALLOC_FOR_CALLOC_GNU = 1; then
+
+
+
+
+
+
+
+
+  ggl_LIBOBJS="$ggl_LIBOBJS calloc.$ac_objext"
+
+  fi
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_CALLOC_GNU=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_CALLOC_GNU 1" >>confdefs.h
+
+
+
+
+
+
+  if test $REPLACE_MALLOC_FOR_MALLOC_POSIX = 1; then
+    REPLACE_CALLOC_FOR_CALLOC_POSIX=1
+  fi
+
+  if test $REPLACE_CALLOC_FOR_CALLOC_POSIX = 1; then
+
+
+
+
+
+
+
+
+  ggl_LIBOBJS="$ggl_LIBOBJS calloc.$ac_objext"
+
+  fi
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_CALLOC_POSIX=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_CALLOC_POSIX 1" >>confdefs.h
+
+
+
+
+
+
+  if test $ac_cv_func_canonicalize_file_name = no; then
+    HAVE_CANONICALIZE_FILE_NAME=0
+    if test $ac_cv_func_realpath = no; then
+      HAVE_REALPATH=0
+    else
+      case "$gl_cv_func_realpath_works" in
+        *yes) ;;
+        *)    REPLACE_REALPATH=1 ;;
+      esac
+    fi
+  else
+    case "$gl_cv_func_realpath_works" in
+      *yes)
+        ;;
+      *)
+        REPLACE_CANONICALIZE_FILE_NAME=1
+        REPLACE_REALPATH=1
+        ;;
+    esac
+  fi
+
+
+     if test $HAVE_CANONICALIZE_FILE_NAME = 0 || test $REPLACE_CANONICALIZE_FILE_NAME = 1; then
+  GL_COND_OBJ_CANONICALIZE_LGPL_TRUE=
+  GL_COND_OBJ_CANONICALIZE_LGPL_FALSE='#'
+else
+  GL_COND_OBJ_CANONICALIZE_LGPL_TRUE='#'
+  GL_COND_OBJ_CANONICALIZE_LGPL_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_CANONICALIZE_LGPL_TRUE}" && test -z "${GL_COND_OBJ_CANONICALIZE_LGPL_FALSE}"; then
+    GL_COND_OBJ_CANONICALIZE_LGPL_TRUE='#'
+    GL_COND_OBJ_CANONICALIZE_LGPL_FALSE='#'
+  fi
+
+
+
+printf "%s\n" "#define GNULIB_CANONICALIZE_LGPL 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_CANONICALIZE_FILE_NAME=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_CANONICALIZE_FILE_NAME 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_REALPATH=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_REALPATH 1" >>confdefs.h
+
+
+
+
+
+
+  # Solaris 2.5.1 needs -lposix4 to get the clock_gettime function.
+  # Solaris 7 prefers the library name -lrt to the obsolescent name -lposix4.
+
+  # Save and restore LIBS so e.g., -lrt, isn't added to it.  Otherwise, *all*
+  # programs in the package would end up linked with that potentially-shared
+  # library, inducing unnecessary run-time overhead.
+  LIB_CLOCK_GETTIME=
+
+  gl_saved_libs=$LIBS
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing clock_gettime" >&5
+printf %s "checking for library containing clock_gettime... " >&6; }
+if test ${ac_cv_search_clock_gettime+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char clock_gettime ();
+int
+main (void)
+{
+return clock_gettime ();
+  ;
+  return 0;
+}
+_ACEOF
+for ac_lib in '' rt posix4
+do
+  if test -z "$ac_lib"; then
+    ac_res="none required"
+  else
+    ac_res=-l$ac_lib
+    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+  fi
+  if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_search_clock_gettime=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext
+  if test ${ac_cv_search_clock_gettime+y}
+then :
+  break
+fi
+done
+if test ${ac_cv_search_clock_gettime+y}
+then :
+
+else $as_nop
+  ac_cv_search_clock_gettime=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5
+printf "%s\n" "$ac_cv_search_clock_gettime" >&6; }
+ac_res=$ac_cv_search_clock_gettime
+if test "$ac_res" != no
+then :
+  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+  test "$ac_cv_search_clock_gettime" = "none required" ||
+                    LIB_CLOCK_GETTIME=$ac_cv_search_clock_gettime
+fi
+
+    ac_fn_c_check_func "$LINENO" "clock_getres" "ac_cv_func_clock_getres"
+if test "x$ac_cv_func_clock_getres" = xyes
+then :
+  printf "%s\n" "#define HAVE_CLOCK_GETRES 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
+if test "x$ac_cv_func_clock_gettime" = xyes
+then :
+  printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "clock_settime" "ac_cv_func_clock_settime"
+if test "x$ac_cv_func_clock_settime" = xyes
+then :
+  printf "%s\n" "#define HAVE_CLOCK_SETTIME 1" >>confdefs.h
+
+fi
+
+  LIBS=$gl_saved_libs
+
+
+
+printf "%s\n" "#define GNULIB_TEST_CLOEXEC 1" >>confdefs.h
+
+
+
+
+
+
+    if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
+      REPLACE_CLOSE=1
+    fi
+
+
+
+
+
+
+  if test $ac_cv_header_sys_socket_h != yes; then
+                    ac_fn_c_check_header_compile "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default"
+if test "x$ac_cv_header_winsock2_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_WINSOCK2_H 1" >>confdefs.h
+
+fi
+
+  fi
+  if test "$ac_cv_header_winsock2_h" = yes; then
+    HAVE_WINSOCK2_H=1
+    UNISTD_H_HAVE_WINSOCK2_H=1
+    SYS_IOCTL_H_HAVE_WINSOCK2_H=1
+  else
+    HAVE_WINSOCK2_H=0
+  fi
+
+
+    if test $UNISTD_H_HAVE_WINSOCK2_H = 1; then
+                        REPLACE_CLOSE=1
+    fi
+
+
+
+
+     if test $REPLACE_CLOSE = 1; then
+  GL_COND_OBJ_CLOSE_TRUE=
+  GL_COND_OBJ_CLOSE_FALSE='#'
+else
+  GL_COND_OBJ_CLOSE_TRUE='#'
+  GL_COND_OBJ_CLOSE_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_CLOSE_TRUE}" && test -z "${GL_COND_OBJ_CLOSE_FALSE}"; then
+    GL_COND_OBJ_CLOSE_TRUE='#'
+    GL_COND_OBJ_CLOSE_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_CLOSE=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_CLOSE 1" >>confdefs.h
+
+
+
+
+
+printf "%s\n" "#define GNULIB_CLOSE_STREAM 1" >>confdefs.h
+
+
+
+
+     if test "$ac_cv_header_winsock2_h" = yes; then
+  GL_COND_OBJ_CONNECT_TRUE=
+  GL_COND_OBJ_CONNECT_FALSE='#'
+else
+  GL_COND_OBJ_CONNECT_TRUE='#'
+  GL_COND_OBJ_CONNECT_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_CONNECT_TRUE}" && test -z "${GL_COND_OBJ_CONNECT_FALSE}"; then
+    GL_COND_OBJ_CONNECT_TRUE='#'
+    GL_COND_OBJ_CONNECT_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_CONNECT=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_CONNECT 1" >>confdefs.h
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether // is distinct from /" >&5
+printf %s "checking whether // is distinct from /... " >&6; }
+if test ${gl_cv_double_slash_root+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+   if test x"$cross_compiling" = xyes ; then
+        # When cross-compiling, there is no way to tell whether // is special
+        # short of a list of hosts.  However, the only known hosts to date
+        # that have a distinct // are Apollo DomainOS (too old to port to),
+        # Cygwin, and z/OS.  If anyone knows of another system for which // has
+        # special semantics and is distinct from /, please report it to
+        # <bug-gnulib@gnu.org>.
+        case $host in
+          *-cygwin | i370-ibm-openedition)
+            gl_cv_double_slash_root=yes ;;
+          *)
+            # Be optimistic and assume that / and // are the same when we
+            # don't know.
+            gl_cv_double_slash_root='unknown, assuming no' ;;
+        esac
+      else
+        set x `ls -di / // 2>/dev/null`
+        if test "$2" = "$4" && wc //dev/null >/dev/null 2>&1; then
+          gl_cv_double_slash_root=no
+        else
+          gl_cv_double_slash_root=yes
+        fi
+      fi
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_double_slash_root" >&5
+printf "%s\n" "$gl_cv_double_slash_root" >&6; }
+  if test "$gl_cv_double_slash_root" = yes; then
+
+printf "%s\n" "#define DOUBLE_SLASH_IS_DISTINCT_ROOT 1" >>confdefs.h
+
+  fi
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether dup2 works" >&5
+printf %s "checking whether dup2 works... " >&6; }
+if test ${gl_cv_func_dup2_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+         mingw*) # on this platform, dup2 always returns 0 for success
+           gl_cv_func_dup2_works="guessing no" ;;
+         cygwin*) # on cygwin 1.5.x, dup2(1,1) returns 0
+           gl_cv_func_dup2_works="guessing no" ;;
+         aix* | freebsd*)
+                 # on AIX 7.1 and FreeBSD 6.1, dup2 (1,toobig) gives EMFILE,
+                 # not EBADF.
+           gl_cv_func_dup2_works="guessing no" ;;
+         haiku*) # on Haiku alpha 2, dup2(1, 1) resets FD_CLOEXEC.
+           gl_cv_func_dup2_works="guessing no" ;;
+         *-android*) # implemented using dup3(), which fails if oldfd == newfd
+           gl_cv_func_dup2_works="guessing no" ;;
+         os2*) # on OS/2 kLIBC, dup2() does not work on a directory fd.
+           gl_cv_func_dup2_works="guessing no" ;;
+         *) gl_cv_func_dup2_works="guessing yes" ;;
+       esac
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+       #include <errno.h>
+           #include <fcntl.h>
+           #include <limits.h>
+           #include <sys/resource.h>
+           #include <unistd.h>
+
+
+$gl_mda_defines
+
+           #ifndef RLIM_SAVED_CUR
+           # define RLIM_SAVED_CUR RLIM_INFINITY
+           #endif
+           #ifndef RLIM_SAVED_MAX
+           # define RLIM_SAVED_MAX RLIM_INFINITY
+           #endif
+
+int
+main (void)
+{
+int result = 0;
+           int bad_fd = INT_MAX;
+           struct rlimit rlim;
+           if (getrlimit (RLIMIT_NOFILE, &rlim) == 0
+               && 0 <= rlim.rlim_cur && rlim.rlim_cur <= INT_MAX
+               && rlim.rlim_cur != RLIM_INFINITY
+               && rlim.rlim_cur != RLIM_SAVED_MAX
+               && rlim.rlim_cur != RLIM_SAVED_CUR)
+             bad_fd = rlim.rlim_cur;
+           #ifdef FD_CLOEXEC
+             if (fcntl (1, F_SETFD, FD_CLOEXEC) == -1)
+               result |= 1;
+           #endif
+           if (dup2 (1, 1) != 1)
+             result |= 2;
+           #ifdef FD_CLOEXEC
+             if (fcntl (1, F_GETFD) != FD_CLOEXEC)
+               result |= 4;
+           #endif
+           close (0);
+           if (dup2 (0, 0) != -1)
+             result |= 8;
+           /* Many gnulib modules require POSIX conformance of EBADF.  */
+           if (dup2 (2, bad_fd) == -1 && errno != EBADF)
+             result |= 16;
+           /* Flush out some cygwin core dumps.  */
+           if (dup2 (2, -1) != -1 || errno != EBADF)
+             result |= 32;
+           dup2 (2, 255);
+           dup2 (2, 256);
+           /* On OS/2 kLIBC, dup2() does not work on a directory fd.  */
+           {
+             int fd = open (".", O_RDONLY);
+             if (fd == -1)
+               result |= 64;
+             else if (dup2 (fd, fd + 1) == -1)
+               result |= 128;
+             close (fd);
+           }
+           return result;
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_dup2_works=yes
+else $as_nop
+  gl_cv_func_dup2_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_dup2_works" >&5
+printf "%s\n" "$gl_cv_func_dup2_works" >&6; }
+  case "$gl_cv_func_dup2_works" in
+    *yes) ;;
+    *)
+      REPLACE_DUP2=1
+      ac_fn_c_check_func "$LINENO" "setdtablesize" "ac_cv_func_setdtablesize"
+if test "x$ac_cv_func_setdtablesize" = xyes
+then :
+  printf "%s\n" "#define HAVE_SETDTABLESIZE 1" >>confdefs.h
+
+fi
+
+      ;;
+  esac
+
+
+
+     if test $REPLACE_DUP2 = 1; then
+  GL_COND_OBJ_DUP2_TRUE=
+  GL_COND_OBJ_DUP2_FALSE='#'
+else
+  GL_COND_OBJ_DUP2_TRUE='#'
+  GL_COND_OBJ_DUP2_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_DUP2_TRUE}" && test -z "${GL_COND_OBJ_DUP2_FALSE}"; then
+    GL_COND_OBJ_DUP2_TRUE='#'
+    GL_COND_OBJ_DUP2_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_DUP2_TRUE"; then :
+
+
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_DUP2=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_DUP2 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_ENVIRON=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_ENVIRON 1" >>confdefs.h
+
+
+
+
+
+
+
+
+  case "$GL_GENERATE_ERRNO_H" in
+    false) ERRNO_H='' ;;
+    true)
+                  if test -z "$ERRNO_H"; then
+        ERRNO_H="${gl_source_base_prefix}errno.h"
+      fi
+      ;;
+    *) echo "*** GL_GENERATE_ERRNO_H is not set correctly" 1>&2; exit 1 ;;
+  esac
+
+
+     if $GL_GENERATE_ERRNO_H; then
+  GL_GENERATE_ERRNO_H_TRUE=
+  GL_GENERATE_ERRNO_H_FALSE='#'
+else
+  GL_GENERATE_ERRNO_H_TRUE='#'
+  GL_GENERATE_ERRNO_H_FALSE=
+fi
+:
+    if test -z "${GL_GENERATE_ERRNO_H_TRUE}" && test -z "${GL_GENERATE_ERRNO_H_FALSE}"; then
+    GL_GENERATE_ERRNO_H_TRUE='#'
+    GL_GENERATE_ERRNO_H_FALSE='#'
+  fi
+
+
+
+
+
+
+
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for error_at_line" >&5
+printf %s "checking for error_at_line... " >&6; }
+if test ${ac_cv_lib_error_at_line+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <error.h>
+int
+main (void)
+{
+error_at_line (0, 0, "", 0, "an error occurred");
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_lib_error_at_line=yes
+else $as_nop
+  ac_cv_lib_error_at_line=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_error_at_line" >&5
+printf "%s\n" "$ac_cv_lib_error_at_line" >&6; }
+
+
+     if test "$ac_cv_lib_error_at_line" = no; then
+  GL_COND_OBJ_ERROR_TRUE=
+  GL_COND_OBJ_ERROR_FALSE='#'
+else
+  GL_COND_OBJ_ERROR_TRUE='#'
+  GL_COND_OBJ_ERROR_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_ERROR_TRUE}" && test -z "${GL_COND_OBJ_ERROR_FALSE}"; then
+    GL_COND_OBJ_ERROR_TRUE='#'
+    GL_COND_OBJ_ERROR_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_ERROR_TRUE"; then :
+
+
+
+
+
+  :
+
+
+fi
+
+
+  XGETTEXT_EXTRA_OPTIONS="$XGETTEXT_EXTRA_OPTIONS --flag=error:3:c-format"
+
+
+
+  XGETTEXT_EXTRA_OPTIONS="$XGETTEXT_EXTRA_OPTIONS --flag=error_at_line:5:c-format"
+
+
+
+
+
+
+
+  if test $ac_cv_func_explicit_bzero = no; then
+    HAVE_EXPLICIT_BZERO=0
+  fi
+
+
+     if test $HAVE_EXPLICIT_BZERO = 0; then
+  GL_COND_OBJ_EXPLICIT_BZERO_TRUE=
+  GL_COND_OBJ_EXPLICIT_BZERO_FALSE='#'
+else
+  GL_COND_OBJ_EXPLICIT_BZERO_TRUE='#'
+  GL_COND_OBJ_EXPLICIT_BZERO_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_EXPLICIT_BZERO_TRUE}" && test -z "${GL_COND_OBJ_EXPLICIT_BZERO_FALSE}"; then
+    GL_COND_OBJ_EXPLICIT_BZERO_TRUE='#'
+    GL_COND_OBJ_EXPLICIT_BZERO_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_EXPLICIT_BZERO_TRUE"; then :
+
+
+  ac_fn_c_check_func "$LINENO" "explicit_memset" "ac_cv_func_explicit_memset"
+if test "x$ac_cv_func_explicit_memset" = xyes
+then :
+  printf "%s\n" "#define HAVE_EXPLICIT_MEMSET 1" >>confdefs.h
+
+fi
+
+
+
+
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_EXPLICIT_BZERO=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_EXPLICIT_BZERO 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+  if test $ac_cv_func_fcntl = no; then
+
+
+
+  if test $ac_cv_func_fcntl = no; then
+    HAVE_FCNTL=0
+  else
+    REPLACE_FCNTL=1
+  fi
+
+  else
+            { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether fcntl handles F_DUPFD correctly" >&5
+printf %s "checking whether fcntl handles F_DUPFD correctly... " >&6; }
+if test ${gl_cv_func_fcntl_f_dupfd_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+  case $host_os in
+            aix* | cygwin* | haiku*)
+               gl_cv_func_fcntl_f_dupfd_works="guessing no" ;;
+            *) gl_cv_func_fcntl_f_dupfd_works="guessing yes" ;;
+          esac
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <errno.h>
+              #include <fcntl.h>
+              #include <limits.h>
+              #include <sys/resource.h>
+              #include <unistd.h>
+
+
+$gl_mda_defines
+
+              #ifndef RLIM_SAVED_CUR
+              # define RLIM_SAVED_CUR RLIM_INFINITY
+              #endif
+              #ifndef RLIM_SAVED_MAX
+              # define RLIM_SAVED_MAX RLIM_INFINITY
+              #endif
+
+int
+main (void)
+{
+int result = 0;
+              int bad_fd = INT_MAX;
+              struct rlimit rlim;
+              if (getrlimit (RLIMIT_NOFILE, &rlim) == 0
+                  && 0 <= rlim.rlim_cur && rlim.rlim_cur <= INT_MAX
+                  && rlim.rlim_cur != RLIM_INFINITY
+                  && rlim.rlim_cur != RLIM_SAVED_MAX
+                  && rlim.rlim_cur != RLIM_SAVED_CUR)
+                bad_fd = rlim.rlim_cur;
+              if (fcntl (0, F_DUPFD, -1) != -1) result |= 1;
+              if (errno != EINVAL) result |= 2;
+              if (fcntl (0, F_DUPFD, bad_fd) != -1) result |= 4;
+              if (errno != EINVAL) result |= 8;
+              /* On OS/2 kLIBC, F_DUPFD does not work on a directory fd */
+              {
+                int fd;
+                fd = open (".", O_RDONLY);
+                if (fd == -1)
+                  result |= 16;
+                else if (fcntl (fd, F_DUPFD, STDERR_FILENO + 1) == -1)
+                  result |= 32;
+
+                close (fd);
+              }
+              return result;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_fcntl_f_dupfd_works=yes
+else $as_nop
+  gl_cv_func_fcntl_f_dupfd_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fcntl_f_dupfd_works" >&5
+printf "%s\n" "$gl_cv_func_fcntl_f_dupfd_works" >&6; }
+    case $gl_cv_func_fcntl_f_dupfd_works in
+      *yes) ;;
+      *)
+
+
+  if test $ac_cv_func_fcntl = no; then
+    HAVE_FCNTL=0
+  else
+    REPLACE_FCNTL=1
+  fi
+
+
+printf "%s\n" "#define FCNTL_DUPFD_BUGGY 1" >>confdefs.h
+ ;;
+    esac
+
+            { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether fcntl understands F_DUPFD_CLOEXEC" >&5
+printf %s "checking whether fcntl understands F_DUPFD_CLOEXEC... " >&6; }
+if test ${gl_cv_func_fcntl_f_dupfd_cloexec+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                     # Guess no on NetBSD.
+            netbsd*) gl_cv_func_fcntl_f_dupfd_cloexec="guessing no" ;;
+            *)       gl_cv_func_fcntl_f_dupfd_cloexec="$gl_cross_guess_normal" ;;
+          esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <fcntl.h>
+              #include <unistd.h>
+              int main (int argc, char *argv[])
+              {
+                if (argc == 1)
+                  /* parent process */
+                  {
+                    if (fcntl (1, F_DUPFD_CLOEXEC, 10) < 0)
+                      return 1;
+                    return execl ("./conftest", "./conftest", "child", NULL);
+                  }
+                else
+                  /* child process */
+                  return (fcntl (10, F_GETFL) < 0 ? 0 : 42);
+              }
+
+
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#ifdef __linux__
+/* The Linux kernel only added F_DUPFD_CLOEXEC in 2.6.24, so we always replace
+   it to support the semantics on older kernels that failed with EINVAL.  */
+choke me
+#endif
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_func_fcntl_f_dupfd_cloexec=yes
+else $as_nop
+  gl_cv_func_fcntl_f_dupfd_cloexec="needs runtime check"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+else $as_nop
+  gl_cv_func_fcntl_f_dupfd_cloexec=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fcntl_f_dupfd_cloexec" >&5
+printf "%s\n" "$gl_cv_func_fcntl_f_dupfd_cloexec" >&6; }
+    case "$gl_cv_func_fcntl_f_dupfd_cloexec" in
+      *yes) ;;
+      *)
+
+
+  if test $ac_cv_func_fcntl = no; then
+    HAVE_FCNTL=0
+  else
+    REPLACE_FCNTL=1
+  fi
+
+                        ;;
+    esac
+  fi
+
+
+
+     if test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1; then
+  GL_COND_OBJ_FCNTL_TRUE=
+  GL_COND_OBJ_FCNTL_FALSE='#'
+else
+  GL_COND_OBJ_FCNTL_TRUE='#'
+  GL_COND_OBJ_FCNTL_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_FCNTL_TRUE}" && test -z "${GL_COND_OBJ_FCNTL_FALSE}"; then
+    GL_COND_OBJ_FCNTL_TRUE='#'
+    GL_COND_OBJ_FCNTL_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_FCNTL=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FCNTL 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for flexible array member" >&5
+printf %s "checking for flexible array member... " >&6; }
+if test ${ac_cv_c_flexmember+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdlib.h>
+            #include <stdio.h>
+            #include <stddef.h>
+            struct m { struct m *next, **list; char name[]; };
+            struct s { struct s *p; struct m *m; int n; double d[]; };
+int
+main (void)
+{
+int m = getchar ();
+            size_t nbytes = offsetof (struct s, d) + m * sizeof (double);
+            nbytes += sizeof (struct s) - 1;
+            nbytes -= nbytes % sizeof (struct s);
+            struct s *p = malloc (nbytes);
+            p->p = p;
+            p->m = NULL;
+            p->d[0] = 0.0;
+            return p->d != (double *) NULL;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_cv_c_flexmember=yes
+else $as_nop
+  ac_cv_c_flexmember=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_flexmember" >&5
+printf "%s\n" "$ac_cv_c_flexmember" >&6; }
+  if test $ac_cv_c_flexmember = yes; then
+
+printf "%s\n" "#define FLEXIBLE_ARRAY_MEMBER /**/" >>confdefs.h
+
+  else
+    printf "%s\n" "#define FLEXIBLE_ARRAY_MEMBER 1" >>confdefs.h
+
+  fi
+
+
+
+
+  GL_GENERATE_FLOAT_H=false
+  REPLACE_FLOAT_LDBL=0
+  case "$host_os" in
+    aix* | beos* | openbsd* | mirbsd* | irix*)
+      GL_GENERATE_FLOAT_H=true
+      ;;
+    freebsd* | dragonfly*)
+      case "$host_cpu" in
+        i[34567]86 )
+          GL_GENERATE_FLOAT_H=true
+          ;;
+        x86_64 )
+          # On x86_64 systems, the C compiler may still be generating
+          # 32-bit code.
+          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#if defined __LP64__ || defined __x86_64__ || defined __amd64__
+                  int ok;
+                 #else
+                  error fail
+                 #endif
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+
+else $as_nop
+  GL_GENERATE_FLOAT_H=true
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+          ;;
+      esac
+      ;;
+    linux*)
+      case "$host_cpu" in
+        powerpc*)
+          GL_GENERATE_FLOAT_H=true
+          ;;
+      esac
+      ;;
+  esac
+  case "$host_os" in
+    aix* | freebsd* | dragonfly* | linux*)
+      if $GL_GENERATE_FLOAT_H; then
+        REPLACE_FLOAT_LDBL=1
+      fi
+      ;;
+  esac
+
+    REPLACE_ITOLD=0
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether conversion from 'int' to 'long double' works" >&5
+printf %s "checking whether conversion from 'int' to 'long double' works... " >&6; }
+if test ${gl_cv_func_itold_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+      if test "$cross_compiling" = yes
+then :
+  case "$host" in
+           sparc*-*-linux*)
+             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#if defined __LP64__ || defined __arch64__
+                    int ok;
+                   #else
+                    error fail
+                   #endif
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_func_itold_works="guessing no"
+else $as_nop
+  gl_cv_func_itold_works="guessing yes"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+             ;;
+                   # Guess yes on native Windows.
+           mingw*) gl_cv_func_itold_works="guessing yes" ;;
+           *)      gl_cv_func_itold_works="guessing yes" ;;
+         esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int i = -1;
+volatile long double ld;
+int main ()
+{
+  ld += i * 1.0L;
+  if (ld > 0)
+    return 1;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_itold_works=yes
+else $as_nop
+  gl_cv_func_itold_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_itold_works" >&5
+printf "%s\n" "$gl_cv_func_itold_works" >&6; }
+  case "$gl_cv_func_itold_works" in
+    *no)
+      REPLACE_ITOLD=1
+                  GL_GENERATE_FLOAT_H=true
+      ;;
+  esac
+
+  if $GL_GENERATE_FLOAT_H; then
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_float_h='<'float.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <float.h>" >&5
+printf %s "checking absolute name of <float.h>... " >&6; }
+if test ${gl_cv_next_float_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <float.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'float.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_float_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_float_h
+          gl_cv_next_float_h='"'$gl_header'"'
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_float_h" >&5
+printf "%s\n" "$gl_cv_next_float_h" >&6; }
+     fi
+     NEXT_FLOAT_H=$gl_cv_next_float_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'float.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_float_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_FLOAT_H=$gl_next_as_first_directive
+
+
+
+
+  fi
+
+
+
+
+
+
+  case "$GL_GENERATE_FLOAT_H" in
+    false) FLOAT_H='' ;;
+    true)
+                  if test -z "$FLOAT_H"; then
+        FLOAT_H="${gl_source_base_prefix}float.h"
+      fi
+      ;;
+    *) echo "*** GL_GENERATE_FLOAT_H is not set correctly" 1>&2; exit 1 ;;
+  esac
+
+
+     if $GL_GENERATE_FLOAT_H; then
+  GL_GENERATE_FLOAT_H_TRUE=
+  GL_GENERATE_FLOAT_H_FALSE='#'
+else
+  GL_GENERATE_FLOAT_H_TRUE='#'
+  GL_GENERATE_FLOAT_H_FALSE=
+fi
+:
+    if test -z "${GL_GENERATE_FLOAT_H_TRUE}" && test -z "${GL_GENERATE_FLOAT_H_FALSE}"; then
+    GL_GENERATE_FLOAT_H_TRUE='#'
+    GL_GENERATE_FLOAT_H_FALSE='#'
+  fi
+
+
+
+
+
+
+
+     if test $REPLACE_FLOAT_LDBL = 1; then
+  GL_COND_OBJ_FLOAT_TRUE=
+  GL_COND_OBJ_FLOAT_FALSE='#'
+else
+  GL_COND_OBJ_FLOAT_TRUE='#'
+  GL_COND_OBJ_FLOAT_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_FLOAT_TRUE}" && test -z "${GL_COND_OBJ_FLOAT_FALSE}"; then
+    GL_COND_OBJ_FLOAT_TRUE='#'
+    GL_COND_OBJ_FLOAT_FALSE='#'
+  fi
+
+
+     if test $REPLACE_ITOLD = 1; then
+  GL_COND_OBJ_ITOLD_TRUE=
+  GL_COND_OBJ_ITOLD_FALSE='#'
+else
+  GL_COND_OBJ_ITOLD_TRUE='#'
+  GL_COND_OBJ_ITOLD_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_ITOLD_TRUE}" && test -z "${GL_COND_OBJ_ITOLD_FALSE}"; then
+    GL_COND_OBJ_ITOLD_TRUE='#'
+    GL_COND_OBJ_ITOLD_FALSE='#'
+  fi
+
+
+
+
+  case "$host_os" in
+    mingw* | pw*)
+            REPLACE_FOPEN=1
+            gl_cv_func_fopen_slash="guessing no"
+      ;;
+    *)
+                  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether fopen recognizes a trailing slash" >&5
+printf %s "checking whether fopen recognizes a trailing slash... " >&6; }
+if test ${gl_cv_func_fopen_slash+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+          if test "$cross_compiling" = yes
+then :
+
+             case "$host_os" in
+               aix* | hpux* | solaris2.[0-9] | solaris2.[0-9].*)
+                 gl_cv_func_fopen_slash="guessing no" ;;
+               *)
+                 gl_cv_func_fopen_slash="guessing yes" ;;
+             esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <stddef.h>
+#include <stdio.h>
+int main ()
+{
+  FILE *fp = fopen ("conftest.sl/", "w");
+  int result = (fp != NULL);
+  if (fp != NULL)
+    fclose (fp);
+  return result;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_fopen_slash=yes
+else $as_nop
+  gl_cv_func_fopen_slash=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+          rm -f conftest.sl
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fopen_slash" >&5
+printf "%s\n" "$gl_cv_func_fopen_slash" >&6; }
+      ;;
+  esac
+  case "$gl_cv_func_fopen_slash" in
+    *no)
+
+printf "%s\n" "#define FOPEN_TRAILING_SLASH_BUG 1" >>confdefs.h
+
+      REPLACE_FOPEN=1
+      ;;
+  esac
+
+  if test $REPLACE_FOPEN = 1; then
+
+
+
+
+
+
+
+
+  ggl_LIBOBJS="$ggl_LIBOBJS fopen.$ac_objext"
+
+    :
+  fi
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_FOPEN=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FOPEN 1" >>confdefs.h
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether fopen supports the mode character 'x'" >&5
+printf %s "checking whether fopen supports the mode character 'x'... " >&6; }
+if test ${gl_cv_func_fopen_mode_x+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  rm -f conftest.x
+     if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+          # Guess yes on glibc and musl systems.
+          linux*-gnu* | gnu* | kfreebsd*-gnu | *-musl*)
+            gl_cv_func_fopen_mode_x="guessing yes" ;;
+          # If we don't know, obey --enable-cross-guesses.
+          *)
+            gl_cv_func_fopen_mode_x="$gl_cross_guess_normal" ;;
+        esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <stdio.h>
+#include <errno.h>
+int main ()
+{
+  FILE *fp;
+  fp = fopen ("conftest.x", "w");
+  fclose (fp);
+  fp = fopen ("conftest.x", "wx");
+  if (fp != NULL)
+    /* 'x' ignored */
+    return 1;
+  else if (errno == EEXIST)
+    return 0;
+  else
+    /* 'x' rejected */
+    return 2;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_fopen_mode_x=yes
+else $as_nop
+  gl_cv_func_fopen_mode_x=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+     rm -f conftest.x
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fopen_mode_x" >&5
+printf "%s\n" "$gl_cv_func_fopen_mode_x" >&6; }
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether fopen supports the mode character 'e'" >&5
+printf %s "checking whether fopen supports the mode character 'e'... " >&6; }
+if test ${gl_cv_func_fopen_mode_e+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  echo foo > conftest.x
+     if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+          # Guess yes on glibc and musl systems.
+          linux*-gnu* | gnu* | kfreebsd*-gnu | *-musl*)
+            gl_cv_func_fopen_mode_e="guessing yes" ;;
+          # Guess no on native Windows.
+          mingw*)
+            gl_cv_func_fopen_mode_e="guessing no" ;;
+          # If we don't know, obey --enable-cross-guesses.
+          *)
+            gl_cv_func_fopen_mode_e="$gl_cross_guess_normal" ;;
+        esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <stdio.h>
+#include <errno.h>
+#include <fcntl.h>
+
+
+$gl_mda_defines
+
+int main ()
+{
+  FILE *fp = fopen ("conftest.x", "re");
+  if (fp != NULL)
+    {
+      if (fcntl (fileno (fp), F_GETFD) & FD_CLOEXEC)
+        return 0;
+      else
+        /* 'e' ignored */
+        return 1;
+    }
+  else
+    /* 'e' rejected */
+    return 2;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_fopen_mode_e=yes
+else $as_nop
+  gl_cv_func_fopen_mode_e=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+     rm -f conftest.x
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fopen_mode_e" >&5
+printf "%s\n" "$gl_cv_func_fopen_mode_e" >&6; }
+  REPLACE_FOPEN_FOR_FOPEN_GNU="$REPLACE_FOPEN"
+  case "$gl_cv_func_fopen_mode_x" in
+    *no) REPLACE_FOPEN_FOR_FOPEN_GNU=1 ;;
+  esac
+  case "$gl_cv_func_fopen_mode_e" in
+    *no) REPLACE_FOPEN_FOR_FOPEN_GNU=1 ;;
+  esac
+
+  if test $REPLACE_FOPEN_FOR_FOPEN_GNU = 1; then
+
+
+
+
+
+
+
+
+  ggl_LIBOBJS="$ggl_LIBOBJS fopen.$ac_objext"
+
+    :
+  fi
+
+
+printf "%s\n" "#define GNULIB_FOPEN_GNU 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_FOPEN_GNU=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FOPEN_GNU 1" >>confdefs.h
+
+
+
+
+
+  fp_headers='
+    #include <stdio.h>
+    #if HAVE_STDIO_EXT_H
+    # include <stdio_ext.h>
+    #endif
+  '
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for __fpending" >&5
+printf %s "checking for __fpending... " >&6; }
+if test ${gl_cv_func___fpending+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$fp_headers
+int
+main (void)
+{
+return ! __fpending (stdin);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_func___fpending=yes
+else $as_nop
+  gl_cv_func___fpending=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func___fpending" >&5
+printf "%s\n" "$gl_cv_func___fpending" >&6; }
+  if test $gl_cv_func___fpending = yes; then
+    ac_fn_check_decl "$LINENO" "__fpending" "ac_cv_have_decl___fpending" "$fp_headers
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl___fpending" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL___FPENDING $ac_have_decl" >>confdefs.h
+
+  fi
+
+
+     if test $gl_cv_func___fpending = no; then
+  GL_COND_OBJ_FPENDING_TRUE=
+  GL_COND_OBJ_FPENDING_FALSE='#'
+else
+  GL_COND_OBJ_FPENDING_TRUE='#'
+  GL_COND_OBJ_FPENDING_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_FPENDING_TRUE}" && test -z "${GL_COND_OBJ_FPENDING_FALSE}"; then
+    GL_COND_OBJ_FPENDING_TRUE='#'
+    GL_COND_OBJ_FPENDING_FALSE='#'
+  fi
+
+
+
+
+                          { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether free is known to preserve errno" >&5
+printf %s "checking whether free is known to preserve errno... " >&6; }
+if test ${gl_cv_func_free_preserves_errno+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdlib.h>
+
+int
+main (void)
+{
+#if 2 < __GLIBC__ + (33 <= __GLIBC_MINOR__)
+            #elif defined __OpenBSD__
+            #elif defined __sun
+            #else
+              #error "'free' is not known to preserve errno"
+            #endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_func_free_preserves_errno=yes
+else $as_nop
+  gl_cv_func_free_preserves_errno=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_free_preserves_errno" >&5
+printf "%s\n" "$gl_cv_func_free_preserves_errno" >&6; }
+
+  case $gl_cv_func_free_preserves_errno in
+   *yes)
+
+printf "%s\n" "#define HAVE_FREE_POSIX 1" >>confdefs.h
+
+    ;;
+   *) REPLACE_FREE=1 ;;
+  esac
+
+
+     if test $REPLACE_FREE = 1; then
+  GL_COND_OBJ_FREE_TRUE=
+  GL_COND_OBJ_FREE_FALSE='#'
+else
+  GL_COND_OBJ_FREE_TRUE='#'
+  GL_COND_OBJ_FREE_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_FREE_TRUE}" && test -z "${GL_COND_OBJ_FREE_FALSE}"; then
+    GL_COND_OBJ_FREE_TRUE='#'
+    GL_COND_OBJ_FREE_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_FREE_TRUE"; then :
+
+    :
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_FREE_POSIX=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FREE_POSIX 1" >>confdefs.h
+
+
+
+
+
+
+    if test $HAVE_FSEEKO = 0 || test $REPLACE_FSEEKO = 1; then
+    REPLACE_FSEEK=1
+  fi
+
+
+     if test $REPLACE_FSEEK = 1; then
+  GL_COND_OBJ_FSEEK_TRUE=
+  GL_COND_OBJ_FSEEK_FALSE='#'
+else
+  GL_COND_OBJ_FSEEK_TRUE='#'
+  GL_COND_OBJ_FSEEK_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_FSEEK_TRUE}" && test -z "${GL_COND_OBJ_FSEEK_FALSE}"; then
+    GL_COND_OBJ_FSEEK_TRUE='#'
+    GL_COND_OBJ_FSEEK_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_FSEEK=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FSEEK 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fseeko" >&5
+printf %s "checking for fseeko... " >&6; }
+if test ${gl_cv_func_fseeko+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdio.h>
+
+int
+main (void)
+{
+fseeko (stdin, 0, 0);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_func_fseeko=yes
+else $as_nop
+  gl_cv_func_fseeko=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fseeko" >&5
+printf "%s\n" "$gl_cv_func_fseeko" >&6; }
+
+
+  if test $ac_cv_have_decl_fseeko = no; then
+    HAVE_DECL_FSEEKO=0
+  fi
+
+  if test $gl_cv_func_fseeko = no; then
+    HAVE_FSEEKO=0
+  else
+    if test $WINDOWS_64_BIT_OFF_T = 1; then
+      REPLACE_FSEEKO=1
+    fi
+    if test $gl_cv_var_stdin_large_offset = no; then
+      REPLACE_FSEEKO=1
+    fi
+
+  fi
+
+
+     if test $HAVE_FSEEKO = 0 || test $REPLACE_FSEEKO = 1; then
+  GL_COND_OBJ_FSEEKO_TRUE=
+  GL_COND_OBJ_FSEEKO_FALSE='#'
+else
+  GL_COND_OBJ_FSEEKO_TRUE='#'
+  GL_COND_OBJ_FSEEKO_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_FSEEKO_TRUE}" && test -z "${GL_COND_OBJ_FSEEKO_FALSE}"; then
+    GL_COND_OBJ_FSEEKO_TRUE='#'
+    GL_COND_OBJ_FSEEKO_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_FSEEKO_TRUE"; then :
+
+
+      ac_fn_c_check_func "$LINENO" "_fseeki64" "ac_cv_func__fseeki64"
+if test "x$ac_cv_func__fseeki64" = xyes
+then :
+  printf "%s\n" "#define HAVE__FSEEKI64 1" >>confdefs.h
+
+fi
+
+  if test $ac_cv_func__fseeki64 = yes; then
+    ac_fn_check_decl "$LINENO" "_fseeki64" "ac_cv_have_decl__fseeki64" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl__fseeki64" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL__FSEEKI64 $ac_have_decl" >>confdefs.h
+
+  fi
+
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_FSEEKO=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FSEEKO 1" >>confdefs.h
+
+
+
+
+
+
+
+  case "$host_os" in
+    mingw* | solaris*)
+                        REPLACE_FSTAT=1
+      ;;
+  esac
+
+
+
+
+     if test $REPLACE_FSTAT = 1; then
+  GL_COND_OBJ_FSTAT_TRUE=
+  GL_COND_OBJ_FSTAT_FALSE='#'
+else
+  GL_COND_OBJ_FSTAT_TRUE='#'
+  GL_COND_OBJ_FSTAT_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_FSTAT_TRUE}" && test -z "${GL_COND_OBJ_FSTAT_FALSE}"; then
+    GL_COND_OBJ_FSTAT_TRUE='#'
+    GL_COND_OBJ_FSTAT_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_FSTAT_TRUE"; then :
+
+    case "$host_os" in
+      mingw*)
+
+
+
+
+
+
+
+
+  ggl_LIBOBJS="$ggl_LIBOBJS stat-w32.$ac_objext"
+
+        ;;
+    esac
+
+
+
+  :
+
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_FSTAT=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FSTAT 1" >>confdefs.h
+
+
+
+
+
+
+    if test $HAVE_FTELLO = 0 || test $REPLACE_FTELLO = 1; then
+    REPLACE_FTELL=1
+  fi
+
+
+     if test $REPLACE_FTELL = 1; then
+  GL_COND_OBJ_FTELL_TRUE=
+  GL_COND_OBJ_FTELL_FALSE='#'
+else
+  GL_COND_OBJ_FTELL_TRUE='#'
+  GL_COND_OBJ_FTELL_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_FTELL_TRUE}" && test -z "${GL_COND_OBJ_FTELL_FALSE}"; then
+    GL_COND_OBJ_FTELL_TRUE='#'
+    GL_COND_OBJ_FTELL_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_FTELL=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FTELL 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+  if test $ac_cv_have_decl_ftello = no; then
+    HAVE_DECL_FTELLO=0
+  fi
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ftello" >&5
+printf %s "checking for ftello... " >&6; }
+if test ${gl_cv_func_ftello+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdio.h>
+int
+main (void)
+{
+ftello (stdin);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_func_ftello=yes
+else $as_nop
+  gl_cv_func_ftello=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ftello" >&5
+printf "%s\n" "$gl_cv_func_ftello" >&6; }
+  if test $gl_cv_func_ftello = no; then
+    HAVE_FTELLO=0
+  else
+    if test $WINDOWS_64_BIT_OFF_T = 1; then
+      REPLACE_FTELLO=1
+    fi
+    if test $gl_cv_var_stdin_large_offset = no; then
+      REPLACE_FTELLO=1
+    fi
+    if test $REPLACE_FTELLO = 0; then
+
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ftello works" >&5
+printf %s "checking whether ftello works... " >&6; }
+if test ${gl_cv_func_ftello_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+                              case "$host_os" in
+                      # Guess no on Solaris.
+            solaris*) gl_cv_func_ftello_works="guessing no" ;;
+                      # Guess yes on native Windows.
+            mingw*)   gl_cv_func_ftello_works="guessing yes" ;;
+                      # Guess yes otherwise.
+            *)        gl_cv_func_ftello_works="guessing yes" ;;
+          esac
+          if test "$cross_compiling" = yes
+then :
+  :
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#define TESTFILE "conftest.tmp"
+int
+main (void)
+{
+  FILE *fp;
+
+  /* Create a file with some contents.  */
+  fp = fopen (TESTFILE, "w");
+  if (fp == NULL)
+    return 70;
+  if (fwrite ("foogarsh", 1, 8, fp) < 8)
+    { fclose (fp); return 71; }
+  if (fclose (fp))
+    return 72;
+
+  /* The file's contents is now "foogarsh".  */
+
+  /* Try writing after reading to EOF.  */
+  fp = fopen (TESTFILE, "r+");
+  if (fp == NULL)
+    return 73;
+  if (fseek (fp, -1, SEEK_END))
+    { fclose (fp); return 74; }
+  if (!(getc (fp) == 'h'))
+    { fclose (fp); return 1; }
+  if (!(getc (fp) == EOF))
+    { fclose (fp); return 2; }
+  if (!(ftell (fp) == 8))
+    { fclose (fp); return 3; }
+  if (!(ftell (fp) == 8))
+    { fclose (fp); return 4; }
+  if (!(putc ('!', fp) == '!'))
+    { fclose (fp); return 5; }
+  if (!(ftell (fp) == 9))
+    { fclose (fp); return 6; }
+  if (!(fclose (fp) == 0))
+    return 7;
+  fp = fopen (TESTFILE, "r");
+  if (fp == NULL)
+    return 75;
+  {
+    char buf[10];
+    if (!(fread (buf, 1, 10, fp) == 9))
+      { fclose (fp); return 10; }
+    if (!(memcmp (buf, "foogarsh!", 9) == 0))
+      { fclose (fp); return 11; }
+  }
+  if (!(fclose (fp) == 0))
+    return 12;
+
+  /* The file's contents is now "foogarsh!".  */
+
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_ftello_works=yes
+else $as_nop
+  gl_cv_func_ftello_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ftello_works" >&5
+printf "%s\n" "$gl_cv_func_ftello_works" >&6; }
+      case "$gl_cv_func_ftello_works" in
+        *yes) ;;
+        *)
+          REPLACE_FTELLO=1
+
+printf "%s\n" "#define FTELLO_BROKEN_AFTER_SWITCHING_FROM_READ_TO_WRITE 1" >>confdefs.h
+
+          ;;
+      esac
+    fi
+    if test $REPLACE_FTELLO = 0; then
+
+      if test $gl_ftello_broken_after_ungetc = yes; then
+        REPLACE_FTELLO=1
+
+printf "%s\n" "#define FTELLO_BROKEN_AFTER_UNGETC 1" >>confdefs.h
+
+      fi
+    fi
+  fi
+
+
+     if test $HAVE_FTELLO = 0 || test $REPLACE_FTELLO = 1; then
+  GL_COND_OBJ_FTELLO_TRUE=
+  GL_COND_OBJ_FTELLO_FALSE='#'
+else
+  GL_COND_OBJ_FTELLO_TRUE='#'
+  GL_COND_OBJ_FTELLO_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_FTELLO_TRUE}" && test -z "${GL_COND_OBJ_FTELLO_FALSE}"; then
+    GL_COND_OBJ_FTELLO_TRUE='#'
+    GL_COND_OBJ_FTELLO_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_FTELLO_TRUE"; then :
+
+
+      ac_fn_c_check_func "$LINENO" "_ftelli64" "ac_cv_func__ftelli64"
+if test "x$ac_cv_func__ftelli64" = xyes
+then :
+  printf "%s\n" "#define HAVE__FTELLI64 1" >>confdefs.h
+
+fi
+
+
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_FTELLO=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FTELLO 1" >>confdefs.h
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether __func__ is available" >&5
+printf %s "checking whether __func__ is available... " >&6; }
+if test ${gl_cv_var_func+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+const char *str = __func__;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_var_func=yes
+else $as_nop
+  gl_cv_var_func=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_var_func" >&5
+printf "%s\n" "$gl_cv_var_func" >&6; }
+  if test "$gl_cv_var_func" != yes; then
+
+printf "%s\n" "#define __func__ \"<unknown function>\"" >>confdefs.h
+
+  fi
+
+
+      GETADDRINFO_LIB=
+  gai_saved_LIBS="$LIBS"
+
+              { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing getaddrinfo" >&5
+printf %s "checking for library containing getaddrinfo... " >&6; }
+if test ${ac_cv_search_getaddrinfo+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char getaddrinfo ();
+int
+main (void)
+{
+return getaddrinfo ();
+  ;
+  return 0;
+}
+_ACEOF
+for ac_lib in '' socket network net
+do
+  if test -z "$ac_lib"; then
+    ac_res="none required"
+  else
+    ac_res=-l$ac_lib
+    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+  fi
+  if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_search_getaddrinfo=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext
+  if test ${ac_cv_search_getaddrinfo+y}
+then :
+  break
+fi
+done
+if test ${ac_cv_search_getaddrinfo+y}
+then :
+
+else $as_nop
+  ac_cv_search_getaddrinfo=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getaddrinfo" >&5
+printf "%s\n" "$ac_cv_search_getaddrinfo" >&6; }
+ac_res=$ac_cv_search_getaddrinfo
+if test "$ac_res" != no
+then :
+  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+  if test "$ac_cv_search_getaddrinfo" != "none required"; then
+       GETADDRINFO_LIB="$ac_cv_search_getaddrinfo"
+     fi
+fi
+
+  LIBS="$gai_saved_LIBS $GETADDRINFO_LIB"
+
+  HAVE_GETADDRINFO=1
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo" >&5
+printf %s "checking for getaddrinfo... " >&6; }
+if test ${gl_cv_func_getaddrinfo+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <sys/types.h>
+#ifdef HAVE_SYS_SOCKET_H
+#include <sys/socket.h>
+#endif
+#ifdef HAVE_NETDB_H
+#include <netdb.h>
+#endif
+#include <stddef.h>
+
+int
+main (void)
+{
+getaddrinfo("", "", NULL, NULL);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_func_getaddrinfo=yes
+else $as_nop
+  gl_cv_func_getaddrinfo=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getaddrinfo" >&5
+printf "%s\n" "$gl_cv_func_getaddrinfo" >&6; }
+  if test $gl_cv_func_getaddrinfo = no; then
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo in ws2tcpip.h and -lws2_32" >&5
+printf %s "checking for getaddrinfo in ws2tcpip.h and -lws2_32... " >&6; }
+if test ${gl_cv_w32_getaddrinfo+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+      gl_cv_w32_getaddrinfo=no
+      am_save_LIBS="$LIBS"
+      LIBS="$LIBS -lws2_32"
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#ifdef HAVE_WS2TCPIP_H
+#include <ws2tcpip.h>
+#endif
+#include <stddef.h>
+
+int
+main (void)
+{
+getaddrinfo(NULL, NULL, NULL, NULL);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_w32_getaddrinfo=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+      LIBS="$am_save_LIBS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_w32_getaddrinfo" >&5
+printf "%s\n" "$gl_cv_w32_getaddrinfo" >&6; }
+    if test "$gl_cv_w32_getaddrinfo" = "yes"; then
+      GETADDRINFO_LIB="-lws2_32"
+      LIBS="$gai_saved_LIBS $GETADDRINFO_LIB"
+                  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo with POSIX signature" >&5
+printf %s "checking for getaddrinfo with POSIX signature... " >&6; }
+if test ${gl_cv_func_getaddrinfo_posix_signature+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <sys/types.h>
+#ifdef HAVE_SYS_SOCKET_H
+#include <sys/socket.h>
+#endif
+#ifdef HAVE_NETDB_H
+#include <netdb.h>
+#endif
+#ifdef HAVE_WS2TCPIP_H
+#include <ws2tcpip.h>
+#endif
+#include <stddef.h>
+extern
+#ifdef __cplusplus
+"C"
+#endif
+int getaddrinfo (const char *, const char *, const struct addrinfo *, struct addrinfo **);
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_func_getaddrinfo_posix_signature=yes
+else $as_nop
+  gl_cv_func_getaddrinfo_posix_signature=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getaddrinfo_posix_signature" >&5
+printf "%s\n" "$gl_cv_func_getaddrinfo_posix_signature" >&6; }
+      if test $gl_cv_func_getaddrinfo_posix_signature = no; then
+        REPLACE_GETADDRINFO=1
+      fi
+    else
+      HAVE_GETADDRINFO=0
+    fi
+  fi
+
+printf "%s\n" "#define HAVE_GETADDRINFO $HAVE_GETADDRINFO" >>confdefs.h
+
+
+  # We can't use AC_REPLACE_FUNCS here because gai_strerror may be an
+  # inline function declared in ws2tcpip.h, so we need to get that
+  # header included somehow.
+  ac_fn_check_decl "$LINENO" "gai_strerror" "ac_cv_have_decl_gai_strerror" "
+#include <sys/types.h>
+#ifdef HAVE_SYS_SOCKET_H
+#include <sys/socket.h>
+#endif
+#ifdef HAVE_NETDB_H
+#include <netdb.h>
+#endif
+#ifdef HAVE_WS2TCPIP_H
+#include <ws2tcpip.h>
+#endif
+#include <stddef.h>
+
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_gai_strerror" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_GAI_STRERROR $ac_have_decl" >>confdefs.h
+
+  if test $ac_cv_have_decl_gai_strerror = yes; then
+    ac_fn_check_decl "$LINENO" "gai_strerrorA" "ac_cv_have_decl_gai_strerrorA" "
+#include <sys/types.h>
+#ifdef HAVE_SYS_SOCKET_H
+#include <sys/socket.h>
+#endif
+#ifdef HAVE_NETDB_H
+#include <netdb.h>
+#endif
+#ifdef HAVE_WS2TCPIP_H
+#include <ws2tcpip.h>
+#endif
+#include <stddef.h>
+
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_gai_strerrorA" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_GAI_STRERRORA $ac_have_decl" >>confdefs.h
+
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gai_strerror with POSIX signature" >&5
+printf %s "checking for gai_strerror with POSIX signature... " >&6; }
+if test ${gl_cv_func_gai_strerror_posix_signature+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <sys/types.h>
+#ifdef HAVE_SYS_SOCKET_H
+#include <sys/socket.h>
+#endif
+#ifdef HAVE_NETDB_H
+#include <netdb.h>
+#endif
+#ifdef HAVE_WS2TCPIP_H
+#include <ws2tcpip.h>
+#endif
+#include <stddef.h>
+extern
+#ifdef __cplusplus
+"C"
+#endif
+const char *gai_strerror(int);
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_func_gai_strerror_posix_signature=yes
+else $as_nop
+  gl_cv_func_gai_strerror_posix_signature=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_gai_strerror_posix_signature" >&5
+printf "%s\n" "$gl_cv_func_gai_strerror_posix_signature" >&6; }
+    if test $gl_cv_func_gai_strerror_posix_signature = no; then
+      REPLACE_GAI_STRERROR=1
+    fi
+  fi
+
+  LIBS="$gai_saved_LIBS"
+
+
+
+
+
+
+
+
+      ac_fn_c_check_member "$LINENO" "struct sockaddr" "sa_len" "ac_cv_member_struct_sockaddr_sa_len" "
+#include <sys/types.h>
+#include <sys/socket.h>
+
+"
+if test "x$ac_cv_member_struct_sockaddr_sa_len" = xyes
+then :
+
+printf "%s\n" "#define HAVE_STRUCT_SOCKADDR_SA_LEN 1" >>confdefs.h
+
+
+fi
+
+
+
+
+  ac_fn_check_decl "$LINENO" "getaddrinfo" "ac_cv_have_decl_getaddrinfo" "
+  /* sys/types.h is not needed according to POSIX, but the
+     sys/socket.h in i386-unknown-freebsd4.10 and
+     powerpc-apple-darwin5.5 required it. */
+#include <sys/types.h>
+#ifdef HAVE_SYS_SOCKET_H
+#include <sys/socket.h>
+#endif
+#ifdef HAVE_NETDB_H
+#include <netdb.h>
+#endif
+#ifdef HAVE_WS2TCPIP_H
+#include <ws2tcpip.h>
+#endif
+
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_getaddrinfo" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_GETADDRINFO $ac_have_decl" >>confdefs.h
+ac_fn_check_decl "$LINENO" "freeaddrinfo" "ac_cv_have_decl_freeaddrinfo" "
+  /* sys/types.h is not needed according to POSIX, but the
+     sys/socket.h in i386-unknown-freebsd4.10 and
+     powerpc-apple-darwin5.5 required it. */
+#include <sys/types.h>
+#ifdef HAVE_SYS_SOCKET_H
+#include <sys/socket.h>
+#endif
+#ifdef HAVE_NETDB_H
+#include <netdb.h>
+#endif
+#ifdef HAVE_WS2TCPIP_H
+#include <ws2tcpip.h>
+#endif
+
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_freeaddrinfo" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_FREEADDRINFO $ac_have_decl" >>confdefs.h
+ac_fn_check_decl "$LINENO" "getnameinfo" "ac_cv_have_decl_getnameinfo" "
+  /* sys/types.h is not needed according to POSIX, but the
+     sys/socket.h in i386-unknown-freebsd4.10 and
+     powerpc-apple-darwin5.5 required it. */
+#include <sys/types.h>
+#ifdef HAVE_SYS_SOCKET_H
+#include <sys/socket.h>
+#endif
+#ifdef HAVE_NETDB_H
+#include <netdb.h>
+#endif
+#ifdef HAVE_WS2TCPIP_H
+#include <ws2tcpip.h>
+#endif
+
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_getnameinfo" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_GETNAMEINFO $ac_have_decl" >>confdefs.h
+
+  if test $ac_cv_have_decl_getaddrinfo = no; then
+    HAVE_DECL_GETADDRINFO=0
+  fi
+  if test $ac_cv_have_decl_freeaddrinfo = no; then
+    HAVE_DECL_FREEADDRINFO=0
+  fi
+  if test $ac_cv_have_decl_gai_strerror = no; then
+    HAVE_DECL_GAI_STRERROR=0
+  fi
+  if test $ac_cv_have_decl_getnameinfo = no; then
+    HAVE_DECL_GETNAMEINFO=0
+  fi
+
+  ac_fn_c_check_type "$LINENO" "struct addrinfo" "ac_cv_type_struct_addrinfo" "
+#include <sys/types.h>
+#ifdef HAVE_SYS_SOCKET_H
+#include <sys/socket.h>
+#endif
+#ifdef HAVE_NETDB_H
+#include <netdb.h>
+#endif
+#ifdef HAVE_WS2TCPIP_H
+#include <ws2tcpip.h>
+#endif
+
+"
+if test "x$ac_cv_type_struct_addrinfo" = xyes
+then :
+
+printf "%s\n" "#define HAVE_STRUCT_ADDRINFO 1" >>confdefs.h
+
+
+fi
+
+  if test $ac_cv_type_struct_addrinfo = no; then
+    HAVE_STRUCT_ADDRINFO=0
+  fi
+
+    case " $GETADDRINFO_LIB " in
+    *" $HOSTENT_LIB "*) ;;
+    *) GETADDRINFO_LIB="$GETADDRINFO_LIB $HOSTENT_LIB" ;;
+  esac
+
+    case " $GETADDRINFO_LIB " in
+    *" $SERVENT_LIB "*) ;;
+    *) GETADDRINFO_LIB="$GETADDRINFO_LIB $SERVENT_LIB" ;;
+  esac
+
+    case " $GETADDRINFO_LIB " in
+    *" $INET_NTOP_LIB "*) ;;
+    *) GETADDRINFO_LIB="$GETADDRINFO_LIB $INET_NTOP_LIB" ;;
+  esac
+
+
+
+
+
+     if test $HAVE_GETADDRINFO = 0 || test $REPLACE_GETADDRINFO = 1; then
+  GL_COND_OBJ_GETADDRINFO_TRUE=
+  GL_COND_OBJ_GETADDRINFO_FALSE='#'
+else
+  GL_COND_OBJ_GETADDRINFO_TRUE='#'
+  GL_COND_OBJ_GETADDRINFO_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_GETADDRINFO_TRUE}" && test -z "${GL_COND_OBJ_GETADDRINFO_FALSE}"; then
+    GL_COND_OBJ_GETADDRINFO_TRUE='#'
+    GL_COND_OBJ_GETADDRINFO_FALSE='#'
+  fi
+
+
+     if test $HAVE_DECL_GAI_STRERROR = 0 || test $REPLACE_GAI_STRERROR = 1; then
+  GL_COND_OBJ_GAI_STRERROR_TRUE=
+  GL_COND_OBJ_GAI_STRERROR_FALSE='#'
+else
+  GL_COND_OBJ_GAI_STRERROR_TRUE='#'
+  GL_COND_OBJ_GAI_STRERROR_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_GAI_STRERROR_TRUE}" && test -z "${GL_COND_OBJ_GAI_STRERROR_FALSE}"; then
+    GL_COND_OBJ_GAI_STRERROR_TRUE='#'
+    GL_COND_OBJ_GAI_STRERROR_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_GETADDRINFO=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_GETADDRINFO 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+  if test $ac_cv_func_getdelim = yes; then
+    HAVE_GETDELIM=1
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working getdelim function" >&5
+printf %s "checking for working getdelim function... " >&6; }
+if test ${gl_cv_func_working_getdelim+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  case "$host_os" in
+         darwin*)
+                                                                             gl_cv_func_working_getdelim=no ;;
+         *)
+           echo fooNbarN | tr -d '\012' | tr N '\012' > conftest.data
+           if test "$cross_compiling" = yes
+then :
+                              cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <features.h>
+#ifdef __GNU_LIBRARY__
+ #if (__GLIBC__ >= 2) && !defined __UCLIBC__
+  Lucky GNU user
+ #endif
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "Lucky GNU user" >/dev/null 2>&1
+then :
+  gl_cv_func_working_getdelim="guessing yes"
+else $as_nop
+  case "$host_os" in
+                   *-musl*) gl_cv_func_working_getdelim="guessing yes" ;;
+                   *)       gl_cv_func_working_getdelim="$gl_cross_guess_normal" ;;
+                 esac
+
+fi
+rm -rf conftest*
+
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#    include <stdio.h>
+#    include <stdlib.h>
+#    include <string.h>
+    int main ()
+    {
+      FILE *in = fopen ("./conftest.data", "r");
+      if (!in)
+        return 1;
+      {
+        /* Test result for a NULL buffer and a zero size.
+           Based on a test program from Karl Heuer.  */
+        char *line = NULL;
+        size_t siz = 0;
+        int len = getdelim (&line, &siz, '\n', in);
+        if (!(len == 4 && line && strcmp (line, "foo\n") == 0))
+          { free (line); fclose (in); return 2; }
+        free (line);
+      }
+      {
+        /* Test result for a NULL buffer and a non-zero size.
+           This crashes on FreeBSD 8.0.  */
+        char *line = NULL;
+        size_t siz = (size_t)(~0) / 4;
+        if (getdelim (&line, &siz, '\n', in) == -1)
+          { fclose (in); return 3; }
+        free (line);
+      }
+      fclose (in);
+      return 0;
+    }
+
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_working_getdelim=yes
+else $as_nop
+  gl_cv_func_working_getdelim=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+           ;;
+       esac
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_working_getdelim" >&5
+printf "%s\n" "$gl_cv_func_working_getdelim" >&6; }
+    case "$gl_cv_func_working_getdelim" in
+      *yes) ;;
+      *) REPLACE_GETDELIM=1 ;;
+    esac
+  else
+    HAVE_GETDELIM=0
+  fi
+
+  if test $ac_cv_have_decl_getdelim = no; then
+    HAVE_DECL_GETDELIM=0
+  fi
+
+
+     if test $HAVE_GETDELIM = 0 || test $REPLACE_GETDELIM = 1; then
+  GL_COND_OBJ_GETDELIM_TRUE=
+  GL_COND_OBJ_GETDELIM_FALSE='#'
+else
+  GL_COND_OBJ_GETDELIM_TRUE='#'
+  GL_COND_OBJ_GETDELIM_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_GETDELIM_TRUE}" && test -z "${GL_COND_OBJ_GETDELIM_FALSE}"; then
+    GL_COND_OBJ_GETDELIM_TRUE='#'
+    GL_COND_OBJ_GETDELIM_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_GETDELIM_TRUE"; then :
+
+
+  ac_fn_c_check_func "$LINENO" "flockfile" "ac_cv_func_flockfile"
+if test "x$ac_cv_func_flockfile" = xyes
+then :
+  printf "%s\n" "#define HAVE_FLOCKFILE 1" >>confdefs.h
+
+fi
+ac_fn_c_check_func "$LINENO" "funlockfile" "ac_cv_func_funlockfile"
+if test "x$ac_cv_func_funlockfile" = xyes
+then :
+  printf "%s\n" "#define HAVE_FUNLOCKFILE 1" >>confdefs.h
+
+fi
+
+  ac_fn_check_decl "$LINENO" "getc_unlocked" "ac_cv_have_decl_getc_unlocked" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_getc_unlocked" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_GETC_UNLOCKED $ac_have_decl" >>confdefs.h
+
+
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_GETDELIM=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_GETDELIM 1" >>confdefs.h
+
+
+
+
+
+
+
+
+  if test $ac_cv_func_getdtablesize = yes &&
+     test $ac_cv_have_decl_getdtablesize = yes; then
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether getdtablesize works" >&5
+printf %s "checking whether getdtablesize works... " >&6; }
+if test ${gl_cv_func_getdtablesize_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+                                                   case "$host_os" in
+         vms*) gl_cv_func_getdtablesize_works="no (limitation)" ;;
+         *)
+                                                       if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                cygwin*) # on cygwin 1.5.25, getdtablesize() automatically grows
+                  gl_cv_func_getdtablesize_works="guessing no" ;;
+                *) gl_cv_func_getdtablesize_works="guessing yes" ;;
+              esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+             #include <unistd.h>
+
+
+$gl_mda_defines
+
+
+int
+main (void)
+{
+int size = getdtablesize();
+                 if (dup2 (0, getdtablesize()) != -1)
+                   return 1;
+                 if (size != getdtablesize())
+                   return 2;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_getdtablesize_works=yes
+else $as_nop
+  gl_cv_func_getdtablesize_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+           ;;
+       esac
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getdtablesize_works" >&5
+printf "%s\n" "$gl_cv_func_getdtablesize_works" >&6; }
+    case "$gl_cv_func_getdtablesize_works" in
+      *yes | "no (limitation)") ;;
+      *) REPLACE_GETDTABLESIZE=1 ;;
+    esac
+  else
+    HAVE_GETDTABLESIZE=0
+  fi
+
+
+     if test $HAVE_GETDTABLESIZE = 0 || test $REPLACE_GETDTABLESIZE = 1; then
+  GL_COND_OBJ_GETDTABLESIZE_TRUE=
+  GL_COND_OBJ_GETDTABLESIZE_FALSE='#'
+else
+  GL_COND_OBJ_GETDTABLESIZE_TRUE='#'
+  GL_COND_OBJ_GETDTABLESIZE_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_GETDTABLESIZE_TRUE}" && test -z "${GL_COND_OBJ_GETDTABLESIZE_FALSE}"; then
+    GL_COND_OBJ_GETDTABLESIZE_TRUE='#'
+    GL_COND_OBJ_GETDTABLESIZE_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_GETDTABLESIZE_TRUE"; then :
+
+    :
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_GETDTABLESIZE=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_GETDTABLESIZE 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+  gl_getline_needs_run_time_check=no
+  ac_fn_c_check_func "$LINENO" "getline" "ac_cv_func_getline"
+if test "x$ac_cv_func_getline" = xyes
+then :
+                   gl_getline_needs_run_time_check=yes
+else $as_nop
+  am_cv_func_working_getline=no
+fi
+
+  if test $gl_getline_needs_run_time_check = yes; then
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working getline function" >&5
+printf %s "checking for working getline function... " >&6; }
+if test ${am_cv_func_working_getline+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  echo fooNbarN | tr -d '\012' | tr N '\012' > conftest.data
+       if test "$cross_compiling" = yes
+then :
+                      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <features.h>
+#ifdef __GNU_LIBRARY__
+ #if (__GLIBC__ >= 2) && !defined __UCLIBC__
+  Lucky GNU user
+ #endif
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "Lucky GNU user" >/dev/null 2>&1
+then :
+  am_cv_func_working_getline="guessing yes"
+else $as_nop
+  case "$host_os" in
+               *-musl*) am_cv_func_working_getline="guessing yes" ;;
+               *)       am_cv_func_working_getline="$gl_cross_guess_normal" ;;
+             esac
+
+fi
+rm -rf conftest*
+
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#    include <stdio.h>
+#    include <stdlib.h>
+#    include <string.h>
+    int main ()
+    {
+      FILE *in = fopen ("./conftest.data", "r");
+      if (!in)
+        return 1;
+      {
+        /* Test result for a NULL buffer and a zero size.
+           Based on a test program from Karl Heuer.  */
+        char *line = NULL;
+        size_t siz = 0;
+        int len = getline (&line, &siz, in);
+        if (!(len == 4 && line && strcmp (line, "foo\n") == 0))
+          { free (line); fclose (in); return 2; }
+        free (line);
+      }
+      {
+        /* Test result for a NULL buffer and a non-zero size.
+           This crashes on FreeBSD 8.0.  */
+        char *line = NULL;
+        size_t siz = (size_t)(~0) / 4;
+        if (getline (&line, &siz, in) == -1)
+          { fclose (in); return 3; }
+        free (line);
+      }
+      fclose (in);
+      return 0;
+    }
+
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  am_cv_func_working_getline=yes
+else $as_nop
+  am_cv_func_working_getline=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_working_getline" >&5
+printf "%s\n" "$am_cv_func_working_getline" >&6; }
+  fi
+
+  if test $ac_cv_have_decl_getline = no; then
+    HAVE_DECL_GETLINE=0
+  fi
+
+  case "$am_cv_func_working_getline" in
+    *yes) ;;
+    *)
+                        REPLACE_GETLINE=1
+      ;;
+  esac
+
+
+     if test $REPLACE_GETLINE = 1; then
+  GL_COND_OBJ_GETLINE_TRUE=
+  GL_COND_OBJ_GETLINE_FALSE='#'
+else
+  GL_COND_OBJ_GETLINE_TRUE='#'
+  GL_COND_OBJ_GETLINE_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_GETLINE_TRUE}" && test -z "${GL_COND_OBJ_GETLINE_FALSE}"; then
+    GL_COND_OBJ_GETLINE_TRUE='#'
+    GL_COND_OBJ_GETLINE_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_GETLINE_TRUE"; then :
+
+
+  :
+
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_GETLINE=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_GETLINE 1" >>confdefs.h
+
+
+
+
+  if test $HAVE_GETPASS = 0 || test $REPLACE_GETPASS = 1; then
+
+
+
+
+
+
+
+
+  ggl_LIBOBJS="$ggl_LIBOBJS getpass.$ac_objext"
+
+
+
+
+  ac_fn_check_decl "$LINENO" "__fsetlocking" "ac_cv_have_decl___fsetlocking" "#include <stdio.h>
+      #if HAVE_STDIO_EXT_H
+       #include <stdio_ext.h>
+      #endif
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl___fsetlocking" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL___FSETLOCKING $ac_have_decl" >>confdefs.h
+
+
+
+
+
+
+
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tcgetattr" >&5
+printf %s "checking for tcgetattr... " >&6; }
+if test ${gl_cv_func_tcgetattr+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <termios.h>
+            struct termios x;
+
+int
+main (void)
+{
+return tcgetattr(0,&x);
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_func_tcgetattr=yes
+else $as_nop
+  gl_cv_func_tcgetattr=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_tcgetattr" >&5
+printf "%s\n" "$gl_cv_func_tcgetattr" >&6; }
+  if test $gl_cv_func_tcgetattr = yes; then
+    HAVE_TCGETATTR=1
+  else
+    HAVE_TCGETATTR=0
+  fi
+
+printf "%s\n" "#define HAVE_TCGETATTR $HAVE_TCGETATTR" >>confdefs.h
+
+
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tcsetattr" >&5
+printf %s "checking for tcsetattr... " >&6; }
+if test ${gl_cv_func_tcsetattr+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <termios.h>
+            struct termios x;
+
+int
+main (void)
+{
+return tcsetattr(0,0,&x);
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_func_tcsetattr=yes
+else $as_nop
+  gl_cv_func_tcsetattr=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_tcsetattr" >&5
+printf "%s\n" "$gl_cv_func_tcsetattr" >&6; }
+  if test $gl_cv_func_tcsetattr = yes; then
+    HAVE_TCSETATTR=1
+  else
+    HAVE_TCSETATTR=0
+  fi
+
+printf "%s\n" "#define HAVE_TCSETATTR $HAVE_TCSETATTR" >>confdefs.h
+
+
+  fi
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_GETPASS=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_GETPASS 1" >>confdefs.h
+
+
+
+
+
+     if test "$ac_cv_header_winsock2_h" = yes; then
+  GL_COND_OBJ_GETPEERNAME_TRUE=
+  GL_COND_OBJ_GETPEERNAME_FALSE='#'
+else
+  GL_COND_OBJ_GETPEERNAME_TRUE='#'
+  GL_COND_OBJ_GETPEERNAME_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_GETPEERNAME_TRUE}" && test -z "${GL_COND_OBJ_GETPEERNAME_FALSE}"; then
+    GL_COND_OBJ_GETPEERNAME_TRUE='#'
+    GL_COND_OBJ_GETPEERNAME_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_GETPEERNAME=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_GETPEERNAME 1" >>confdefs.h
+
+
+
+
+
+
+  ac_found=0
+  ac_fn_check_decl "$LINENO" "program_invocation_name" "ac_cv_have_decl_program_invocation_name" "#include <errno.h>
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_program_invocation_name" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_PROGRAM_INVOCATION_NAME $ac_have_decl" >>confdefs.h
+if test $ac_have_decl = 1
+then :
+  ac_found=1
+fi
+
+  ac_fn_check_decl "$LINENO" "program_invocation_short_name" "ac_cv_have_decl_program_invocation_short_name" "#include <errno.h>
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_program_invocation_short_name" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME $ac_have_decl" >>confdefs.h
+if test $ac_have_decl = 1
+then :
+  ac_found=1
+fi
+
+  ac_fn_check_decl "$LINENO" "__argv" "ac_cv_have_decl___argv" "#include <stdlib.h>
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl___argv" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL___ARGV $ac_have_decl" >>confdefs.h
+if test $ac_have_decl = 1
+then :
+  ac_found=1
+fi
+
+
+  # Incur the cost of this test only if none of the above worked.
+  if test $ac_found = 0; then
+    # On OpenBSD 5.1, using the global __progname variable appears to be
+    # the only way to implement getprogname.
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether __progname is defined in default libraries" >&5
+printf %s "checking whether __progname is defined in default libraries... " >&6; }
+if test ${gl_cv_var___progname+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+        gl_cv_var___progname=
+        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+extern char *__progname;
+int
+main (void)
+{
+return *__progname;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_var___progname=yes
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_var___progname" >&5
+printf "%s\n" "$gl_cv_var___progname" >&6; }
+    if test "$gl_cv_var___progname" = yes; then
+
+printf "%s\n" "#define HAVE_VAR___PROGNAME 1" >>confdefs.h
+
+    fi
+  fi
+
+
+
+
+
+
+
+
+  if test $gl_cv_func_timespec_get = yes; then
+
+printf "%s\n" "#define HAVE_TIMESPEC_GET 1" >>confdefs.h
+
+  fi
+
+
+
+
+
+
+
+
+  gl_gettimeofday_timezone=void
+  if test $ac_cv_func_gettimeofday != yes; then
+    HAVE_GETTIMEOFDAY=0
+  else
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gettimeofday with POSIX signature" >&5
+printf %s "checking for gettimeofday with POSIX signature... " >&6; }
+if test ${gl_cv_func_gettimeofday_posix_signature+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/time.h>
+              struct timeval c;
+              int gettimeofday (struct timeval *restrict, void *restrict);
+
+int
+main (void)
+{
+/* glibc uses struct timezone * rather than the POSIX void *
+                 if _GNU_SOURCE is defined.  However, since the only portable
+                 use of gettimeofday uses NULL as the second parameter, and
+                 since the glibc definition is actually more typesafe, it is
+                 not worth wrapping this to get a compliant signature.  */
+              int (*f) (struct timeval *restrict, void *restrict)
+                = gettimeofday;
+              int x = f (&c, 0);
+              return !(x | c.tv_sec | c.tv_usec);
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_func_gettimeofday_posix_signature=yes
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/time.h>
+int gettimeofday (struct timeval *restrict, struct timezone *restrict);
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_func_gettimeofday_posix_signature=almost
+else $as_nop
+  gl_cv_func_gettimeofday_posix_signature=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_gettimeofday_posix_signature" >&5
+printf "%s\n" "$gl_cv_func_gettimeofday_posix_signature" >&6; }
+    if test $gl_cv_func_gettimeofday_posix_signature = almost; then
+      gl_gettimeofday_timezone='struct timezone'
+    elif test $gl_cv_func_gettimeofday_posix_signature != yes; then
+      REPLACE_GETTIMEOFDAY=1
+    fi
+        if test $REPLACE_STRUCT_TIMEVAL = 1; then
+      REPLACE_GETTIMEOFDAY=1
+    fi
+            case "$host_os" in
+      mingw*) REPLACE_GETTIMEOFDAY=1 ;;
+    esac
+  fi
+
+printf "%s\n" "#define GETTIMEOFDAY_TIMEZONE $gl_gettimeofday_timezone" >>confdefs.h
+
+
+
+     if test $HAVE_GETTIMEOFDAY = 0 || test $REPLACE_GETTIMEOFDAY = 1; then
+  GL_COND_OBJ_GETTIMEOFDAY_TRUE=
+  GL_COND_OBJ_GETTIMEOFDAY_FALSE='#'
+else
+  GL_COND_OBJ_GETTIMEOFDAY_TRUE='#'
+  GL_COND_OBJ_GETTIMEOFDAY_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_GETTIMEOFDAY_TRUE}" && test -z "${GL_COND_OBJ_GETTIMEOFDAY_FALSE}"; then
+    GL_COND_OBJ_GETTIMEOFDAY_TRUE='#'
+    GL_COND_OBJ_GETTIMEOFDAY_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_GETTIMEOFDAY_TRUE"; then :
+
+    :
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_GETTIMEOFDAY=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_GETTIMEOFDAY 1" >>confdefs.h
+
+
+
+
+
+                  HOSTENT_LIB=
+  gl_saved_libs="$LIBS"
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
+printf %s "checking for library containing gethostbyname... " >&6; }
+if test ${ac_cv_search_gethostbyname+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char gethostbyname ();
+int
+main (void)
+{
+return gethostbyname ();
+  ;
+  return 0;
+}
+_ACEOF
+for ac_lib in '' nsl network net
+do
+  if test -z "$ac_lib"; then
+    ac_res="none required"
+  else
+    ac_res=-l$ac_lib
+    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+  fi
+  if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_search_gethostbyname=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext
+  if test ${ac_cv_search_gethostbyname+y}
+then :
+  break
+fi
+done
+if test ${ac_cv_search_gethostbyname+y}
+then :
+
+else $as_nop
+  ac_cv_search_gethostbyname=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
+printf "%s\n" "$ac_cv_search_gethostbyname" >&6; }
+ac_res=$ac_cv_search_gethostbyname
+if test "$ac_res" != no
+then :
+  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+  if test "$ac_cv_search_gethostbyname" != "none required"; then
+       HOSTENT_LIB="$ac_cv_search_gethostbyname"
+     fi
+fi
+
+  LIBS="$gl_saved_libs"
+  if test -z "$HOSTENT_LIB"; then
+
+  for ac_func in gethostbyname
+do :
+  ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
+if test "x$ac_cv_func_gethostbyname" = xyes
+then :
+  printf "%s\n" "#define HAVE_GETHOSTBYNAME 1" >>confdefs.h
+
+else $as_nop
+
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in winsock2.h and -lws2_32" >&5
+printf %s "checking for gethostbyname in winsock2.h and -lws2_32... " >&6; }
+if test ${gl_cv_w32_gethostbyname+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  gl_cv_w32_gethostbyname=no
+         gl_save_LIBS="$LIBS"
+         LIBS="$LIBS -lws2_32"
+         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#ifdef HAVE_WINSOCK2_H
+#include <winsock2.h>
+#endif
+#include <stddef.h>
+
+int
+main (void)
+{
+gethostbyname(NULL);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_w32_gethostbyname=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+         LIBS="$gl_save_LIBS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_w32_gethostbyname" >&5
+printf "%s\n" "$gl_cv_w32_gethostbyname" >&6; }
+      if test "$gl_cv_w32_gethostbyname" = "yes"; then
+        HOSTENT_LIB="-lws2_32"
+      fi
+
+fi
+
+done
+  fi
+
+
+
+
+
+
+
+
+
+                HAVE_INET_NTOP=1
+  INET_NTOP_LIB=
+
+
+
+
+  if test $ac_cv_header_sys_socket_h != yes; then
+                    ac_fn_c_check_header_compile "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default"
+if test "x$ac_cv_header_winsock2_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_WINSOCK2_H 1" >>confdefs.h
+
+fi
+
+  fi
+  if test "$ac_cv_header_winsock2_h" = yes; then
+    HAVE_WINSOCK2_H=1
+    UNISTD_H_HAVE_WINSOCK2_H=1
+    SYS_IOCTL_H_HAVE_WINSOCK2_H=1
+  else
+    HAVE_WINSOCK2_H=0
+  fi
+
+
+  if test $HAVE_WINSOCK2_H = 1; then
+                    REPLACE_INET_NTOP=1
+    ac_fn_check_decl "$LINENO" "inet_ntop" "ac_cv_have_decl_inet_ntop" "#include <ws2tcpip.h>
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_inet_ntop" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_INET_NTOP $ac_have_decl" >>confdefs.h
+
+    if test $ac_cv_have_decl_inet_ntop = yes; then
+      INET_NTOP_LIB="-lws2_32"
+    else
+      HAVE_DECL_INET_NTOP=0
+    fi
+  else
+    gl_save_LIBS=$LIBS
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing inet_ntop" >&5
+printf %s "checking for library containing inet_ntop... " >&6; }
+if test ${ac_cv_search_inet_ntop+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char inet_ntop ();
+int
+main (void)
+{
+return inet_ntop ();
+  ;
+  return 0;
+}
+_ACEOF
+for ac_lib in '' nsl resolv network
+do
+  if test -z "$ac_lib"; then
+    ac_res="none required"
+  else
+    ac_res=-l$ac_lib
+    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+  fi
+  if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_search_inet_ntop=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext
+  if test ${ac_cv_search_inet_ntop+y}
+then :
+  break
+fi
+done
+if test ${ac_cv_search_inet_ntop+y}
+then :
+
+else $as_nop
+  ac_cv_search_inet_ntop=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_ntop" >&5
+printf "%s\n" "$ac_cv_search_inet_ntop" >&6; }
+ac_res=$ac_cv_search_inet_ntop
+if test "$ac_res" != no
+then :
+  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+else $as_nop
+  ac_fn_c_check_func "$LINENO" "inet_ntop" "ac_cv_func_inet_ntop"
+if test "x$ac_cv_func_inet_ntop" = xyes
+then :
+  printf "%s\n" "#define HAVE_INET_NTOP 1" >>confdefs.h
+
+fi
+
+       if test $ac_cv_func_inet_ntop = no; then
+         HAVE_INET_NTOP=0
+       fi
+
+fi
+
+    LIBS=$gl_save_LIBS
+
+    if test "$ac_cv_search_inet_ntop" != "no" \
+       && test "$ac_cv_search_inet_ntop" != "none required"; then
+      INET_NTOP_LIB="$ac_cv_search_inet_ntop"
+    fi
+
+
+    ac_fn_check_decl "$LINENO" "inet_ntop" "ac_cv_have_decl_inet_ntop" "#include <arpa/inet.h>
+        #if HAVE_NETDB_H
+        # include <netdb.h>
+        #endif
+
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_inet_ntop" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_INET_NTOP $ac_have_decl" >>confdefs.h
+
+    if test $ac_cv_have_decl_inet_ntop = no; then
+      HAVE_DECL_INET_NTOP=0
+    fi
+  fi
+
+
+
+     if test $HAVE_INET_NTOP = 0 || test $REPLACE_INET_NTOP = 1; then
+  GL_COND_OBJ_INET_NTOP_TRUE=
+  GL_COND_OBJ_INET_NTOP_FALSE='#'
+else
+  GL_COND_OBJ_INET_NTOP_TRUE='#'
+  GL_COND_OBJ_INET_NTOP_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_INET_NTOP_TRUE}" && test -z "${GL_COND_OBJ_INET_NTOP_FALSE}"; then
+    GL_COND_OBJ_INET_NTOP_TRUE='#'
+    GL_COND_OBJ_INET_NTOP_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_INET_NTOP_TRUE"; then :
+
+
+
+
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_INET_NTOP=1
+
+
+
+
+
+
+
+
+
+
+
+                HAVE_INET_PTON=1
+  INET_PTON_LIB=
+
+
+
+
+  if test $ac_cv_header_sys_socket_h != yes; then
+                    ac_fn_c_check_header_compile "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default"
+if test "x$ac_cv_header_winsock2_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_WINSOCK2_H 1" >>confdefs.h
+
+fi
+
+  fi
+  if test "$ac_cv_header_winsock2_h" = yes; then
+    HAVE_WINSOCK2_H=1
+    UNISTD_H_HAVE_WINSOCK2_H=1
+    SYS_IOCTL_H_HAVE_WINSOCK2_H=1
+  else
+    HAVE_WINSOCK2_H=0
+  fi
+
+
+  if test $HAVE_WINSOCK2_H = 1; then
+                    REPLACE_INET_PTON=1
+    ac_fn_check_decl "$LINENO" "inet_pton" "ac_cv_have_decl_inet_pton" "#include <ws2tcpip.h>
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_inet_pton" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_INET_PTON $ac_have_decl" >>confdefs.h
+
+    if test $ac_cv_have_decl_inet_pton = yes; then
+      INET_PTON_LIB="-lws2_32"
+    else
+      HAVE_DECL_INET_PTON=0
+    fi
+  else
+    gl_save_LIBS=$LIBS
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing inet_pton" >&5
+printf %s "checking for library containing inet_pton... " >&6; }
+if test ${ac_cv_search_inet_pton+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char inet_pton ();
+int
+main (void)
+{
+return inet_pton ();
+  ;
+  return 0;
+}
+_ACEOF
+for ac_lib in '' nsl resolv network
+do
+  if test -z "$ac_lib"; then
+    ac_res="none required"
+  else
+    ac_res=-l$ac_lib
+    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+  fi
+  if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_search_inet_pton=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext
+  if test ${ac_cv_search_inet_pton+y}
+then :
+  break
+fi
+done
+if test ${ac_cv_search_inet_pton+y}
+then :
+
+else $as_nop
+  ac_cv_search_inet_pton=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_pton" >&5
+printf "%s\n" "$ac_cv_search_inet_pton" >&6; }
+ac_res=$ac_cv_search_inet_pton
+if test "$ac_res" != no
+then :
+  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+else $as_nop
+  ac_fn_c_check_func "$LINENO" "inet_pton" "ac_cv_func_inet_pton"
+if test "x$ac_cv_func_inet_pton" = xyes
+then :
+  printf "%s\n" "#define HAVE_INET_PTON 1" >>confdefs.h
+
+fi
+
+       if test $ac_cv_func_inet_pton = no; then
+         HAVE_INET_PTON=0
+       fi
+
+fi
+
+    LIBS=$gl_save_LIBS
+
+    if test "$ac_cv_search_inet_pton" != "no" \
+       && test "$ac_cv_search_inet_pton" != "none required"; then
+      INET_PTON_LIB="$ac_cv_search_inet_pton"
+    fi
+
+
+    ac_fn_check_decl "$LINENO" "inet_pton" "ac_cv_have_decl_inet_pton" "#include <arpa/inet.h>
+        #if HAVE_NETDB_H
+        # include <netdb.h>
+        #endif
+
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_inet_pton" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_INET_PTON $ac_have_decl" >>confdefs.h
+
+    if test $ac_cv_have_decl_inet_pton = no; then
+      HAVE_DECL_INET_PTON=0
+    fi
+  fi
+
+
+
+     if test $HAVE_INET_PTON = 0 || test $REPLACE_INET_PTON = 1; then
+  GL_COND_OBJ_INET_PTON_TRUE=
+  GL_COND_OBJ_INET_PTON_FALSE='#'
+else
+  GL_COND_OBJ_INET_PTON_TRUE='#'
+  GL_COND_OBJ_INET_PTON_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_INET_PTON_TRUE}" && test -z "${GL_COND_OBJ_INET_PTON_FALSE}"; then
+    GL_COND_OBJ_INET_PTON_TRUE='#'
+    GL_COND_OBJ_INET_PTON_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_INET_PTON_TRUE"; then :
+
+
+
+
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_INET_PTON=1
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports the __inline keyword" >&5
+printf %s "checking whether the compiler supports the __inline keyword... " >&6; }
+if test ${gl_cv_c___inline+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+typedef int foo_t;
+           static __inline foo_t foo (void) { return 0; }
+int
+main (void)
+{
+return foo ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_c___inline=yes
+else $as_nop
+  gl_cv_c___inline=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_c___inline" >&5
+printf "%s\n" "$gl_cv_c___inline" >&6; }
+  if test $gl_cv_c___inline = yes; then
+
+printf "%s\n" "#define HAVE___INLINE 1" >>confdefs.h
+
+  fi
+
+
+
+
+
+
+  case "$GL_GENERATE_LIMITS_H" in
+    false) LIMITS_H='' ;;
+    true)
+                  if test -z "$LIMITS_H"; then
+        LIMITS_H="${gl_source_base_prefix}limits.h"
+      fi
+      ;;
+    *) echo "*** GL_GENERATE_LIMITS_H is not set correctly" 1>&2; exit 1 ;;
+  esac
+
+
+     if $GL_GENERATE_LIMITS_H; then
+  GL_GENERATE_LIMITS_H_TRUE=
+  GL_GENERATE_LIMITS_H_FALSE='#'
+else
+  GL_GENERATE_LIMITS_H_TRUE='#'
+  GL_GENERATE_LIMITS_H_FALSE=
+fi
+:
+    if test -z "${GL_GENERATE_LIMITS_H_TRUE}" && test -z "${GL_GENERATE_LIMITS_H_FALSE}"; then
+    GL_GENERATE_LIMITS_H_TRUE='#'
+    GL_GENERATE_LIMITS_H_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+     if test "$ac_cv_header_winsock2_h" = yes; then
+  GL_COND_OBJ_LISTEN_TRUE=
+  GL_COND_OBJ_LISTEN_FALSE='#'
+else
+  GL_COND_OBJ_LISTEN_TRUE='#'
+  GL_COND_OBJ_LISTEN_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_LISTEN_TRUE}" && test -z "${GL_COND_OBJ_LISTEN_FALSE}"; then
+    GL_COND_OBJ_LISTEN_TRUE='#'
+    GL_COND_OBJ_LISTEN_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_LISTEN=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_LISTEN 1" >>confdefs.h
+
+
+
+
+
+  if test "$gl_threads_api" = posix; then
+    # OSF/1 4.0 and Mac OS X 10.1 lack the pthread_rwlock_t type and the
+    # pthread_rwlock_* functions.
+    has_rwlock=false
+    ac_fn_c_check_type "$LINENO" "pthread_rwlock_t" "ac_cv_type_pthread_rwlock_t" "#include <pthread.h>
+"
+if test "x$ac_cv_type_pthread_rwlock_t" = xyes
+then :
+  has_rwlock=true
+
+printf "%s\n" "#define HAVE_PTHREAD_RWLOCK 1" >>confdefs.h
+
+fi
+
+    if $has_rwlock; then
+
+
+     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether pthread_rwlock_rdlock prefers a writer to a reader" >&5
+printf %s "checking whether pthread_rwlock_rdlock prefers a writer to a reader... " >&6; }
+if test ${gl_cv_pthread_rwlock_rdlock_prefer_writer+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  save_LIBS="$LIBS"
+     LIBS="$LIBS $LIBMULTITHREAD"
+     if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                         # Guess no on glibc systems.
+          *-gnu* | gnu*) gl_cv_pthread_rwlock_rdlock_prefer_writer="guessing no" ;;
+                         # Guess no on musl systems.
+          *-musl*)       gl_cv_pthread_rwlock_rdlock_prefer_writer="guessing no" ;;
+                         # Guess no on bionic systems.
+          *-android*)    gl_cv_pthread_rwlock_rdlock_prefer_writer="guessing no" ;;
+                         # Guess yes on native Windows with the mingw-w64 winpthreads library.
+                         # Guess no on native Windows with the gnulib windows-rwlock module.
+          mingw*)        if test "$gl_use_threads" = yes || test "$gl_use_threads" = posix; then
+                           gl_cv_pthread_rwlock_rdlock_prefer_writer="guessing yes"
+                         else
+                           gl_cv_pthread_rwlock_rdlock_prefer_writer="guessing no"
+                         fi
+                         ;;
+                         # If we don't know, obey --enable-cross-guesses.
+          *)             gl_cv_pthread_rwlock_rdlock_prefer_writer="$gl_cross_guess_normal" ;;
+         esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <errno.h>
+#include <pthread.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+#define SUCCEED() exit (0)
+#define FAILURE() exit (1)
+#define UNEXPECTED(n) (exit (10 + (n)))
+
+/* The main thread creates the waiting writer and the requesting reader threads
+   in the default way; this guarantees that they have the same priority.
+   We can reuse the main thread as first reader thread.  */
+
+static pthread_rwlock_t lock;
+static pthread_t reader1;
+static pthread_t writer;
+static pthread_t reader2;
+static pthread_t timer;
+/* Used to pass control from writer to reader2 and from reader2 to timer,
+   as in a relay race.
+   Passing control from one running thread to another running thread
+   is most likely faster than to create the second thread.  */
+static pthread_mutex_t baton;
+
+static void *
+timer_func (void *ignored)
+{
+  /* Step 13 (can be before or after step 12):
+     The timer thread takes the baton, then waits a moment to make sure
+     it can tell whether the second reader thread is blocked at step 12.  */
+  if (pthread_mutex_lock (&baton))
+    UNEXPECTED (13);
+  usleep (100000);
+  /* By the time we get here, it's clear that the second reader thread is
+     blocked at step 12.  This is the desired behaviour.  */
+  SUCCEED ();
+}
+
+static void *
+reader2_func (void *ignored)
+{
+  int err;
+
+  /* Step 8 (can be before or after step 7):
+     The second reader thread takes the baton, then waits a moment to make sure
+     the writer thread has reached step 7.  */
+  if (pthread_mutex_lock (&baton))
+    UNEXPECTED (8);
+  usleep (100000);
+  /* Step 9: The second reader thread requests the lock.  */
+  err = pthread_rwlock_tryrdlock (&lock);
+  if (err == 0)
+    FAILURE ();
+  else if (err != EBUSY)
+    UNEXPECTED (9);
+  /* Step 10: Launch a timer, to test whether the next call blocks.  */
+  if (pthread_create (&timer, NULL, timer_func, NULL))
+    UNEXPECTED (10);
+  /* Step 11: Release the baton.  */
+  if (pthread_mutex_unlock (&baton))
+    UNEXPECTED (11);
+  /* Step 12: The second reader thread requests the lock.  */
+  err = pthread_rwlock_rdlock (&lock);
+  if (err == 0)
+    FAILURE ();
+  else
+    UNEXPECTED (12);
+}
+
+static void *
+writer_func (void *ignored)
+{
+  /* Step 4: Take the baton, so that the second reader thread does not go ahead
+     too early.  */
+  if (pthread_mutex_lock (&baton))
+    UNEXPECTED (4);
+  /* Step 5: Create the second reader thread.  */
+  if (pthread_create (&reader2, NULL, reader2_func, NULL))
+    UNEXPECTED (5);
+  /* Step 6: Release the baton.  */
+  if (pthread_mutex_unlock (&baton))
+    UNEXPECTED (6);
+  /* Step 7: The writer thread requests the lock.  */
+  if (pthread_rwlock_wrlock (&lock))
+    UNEXPECTED (7);
+  return NULL;
+}
+
+int
+main ()
+{
+  reader1 = pthread_self ();
+
+  /* Step 1: The main thread initializes the lock and the baton.  */
+  if (pthread_rwlock_init (&lock, NULL))
+    UNEXPECTED (1);
+  if (pthread_mutex_init (&baton, NULL))
+    UNEXPECTED (1);
+  /* Step 2: The main thread acquires the lock as a reader.  */
+  if (pthread_rwlock_rdlock (&lock))
+    UNEXPECTED (2);
+  /* Step 3: Create the writer thread.  */
+  if (pthread_create (&writer, NULL, writer_func, NULL))
+    UNEXPECTED (3);
+  /* Job done.  Go to sleep.  */
+  for (;;)
+    {
+      sleep (1);
+    }
+}
+
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_pthread_rwlock_rdlock_prefer_writer=yes
+else $as_nop
+  gl_cv_pthread_rwlock_rdlock_prefer_writer=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+     LIBS="$save_LIBS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_pthread_rwlock_rdlock_prefer_writer" >&5
+printf "%s\n" "$gl_cv_pthread_rwlock_rdlock_prefer_writer" >&6; }
+  case "$gl_cv_pthread_rwlock_rdlock_prefer_writer" in
+    *yes)
+
+printf "%s\n" "#define HAVE_PTHREAD_RWLOCK_RDLOCK_PREFER_WRITER 1" >>confdefs.h
+
+      ;;
+  esac
+
+    fi
+    # glibc defines PTHREAD_MUTEX_RECURSIVE as enum, not as a macro.
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+      #include <pthread.h>
+int
+main (void)
+{
+
+#if __FreeBSD__ == 4
+error "No, in FreeBSD 4.0 recursive mutexes actually don't work."
+#elif (defined __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ \
+       && __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 1070)
+error "No, in Mac OS X < 10.7 recursive mutexes actually don't work."
+#else
+int x = (int)PTHREAD_MUTEX_RECURSIVE;
+return !x;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+
+printf "%s\n" "#define HAVE_PTHREAD_MUTEX_RECURSIVE 1" >>confdefs.h
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+  fi
+  :
+
+
+
+printf "%s\n" "#define GNULIB_LOCK 1" >>confdefs.h
+
+
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether lseek detects pipes" >&5
+printf %s "checking whether lseek detects pipes... " >&6; }
+if test ${gl_cv_func_lseek_pipe+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  case "$host_os" in
+       mingw*)
+                                                               gl_cv_func_lseek_pipe=no
+         ;;
+       *)
+         if test $cross_compiling = no; then
+           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <sys/types.h> /* for off_t */
+#include <stdio.h> /* for SEEK_CUR */
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#else /* on Windows with MSVC */
+# include <io.h>
+#endif
+
+
+$gl_mda_defines
+
+int
+main (void)
+{
+
+  /* Exit with success only if stdin is seekable.  */
+  return lseek (0, (off_t)0, SEEK_CUR) < 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  if test -s conftest$ac_exeext \
+                 && ./conftest$ac_exeext < conftest.$ac_ext \
+                 && test 1 = "`echo hi \
+                   | { ./conftest$ac_exeext; echo $?; cat >/dev/null; }`"; then
+                gl_cv_func_lseek_pipe=yes
+              else
+                gl_cv_func_lseek_pipe=no
+              fi
+
+else $as_nop
+  gl_cv_func_lseek_pipe=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+         else
+           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#if defined __BEOS__
+/* BeOS mistakenly return 0 when trying to seek on pipes.  */
+  Choke me.
+#endif
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_func_lseek_pipe=yes
+else $as_nop
+  gl_cv_func_lseek_pipe=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+         fi
+         ;;
+     esac
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_lseek_pipe" >&5
+printf "%s\n" "$gl_cv_func_lseek_pipe" >&6; }
+  if test "$gl_cv_func_lseek_pipe" = no; then
+    REPLACE_LSEEK=1
+
+printf "%s\n" "#define LSEEK_PIPE_BROKEN 1" >>confdefs.h
+
+  fi
+
+
+  if test $WINDOWS_64_BIT_OFF_T = 1; then
+    REPLACE_LSEEK=1
+  fi
+
+    case $host_os in
+    darwin*)
+      REPLACE_LSEEK=1;;
+  esac
+
+
+     if test $REPLACE_LSEEK = 1; then
+  GL_COND_OBJ_LSEEK_TRUE=
+  GL_COND_OBJ_LSEEK_FALSE='#'
+else
+  GL_COND_OBJ_LSEEK_TRUE='#'
+  GL_COND_OBJ_LSEEK_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_LSEEK_TRUE}" && test -z "${GL_COND_OBJ_LSEEK_FALSE}"; then
+    GL_COND_OBJ_LSEEK_TRUE='#'
+    GL_COND_OBJ_LSEEK_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_LSEEK=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_LSEEK 1" >>confdefs.h
+
+
+
+
+
+
+  REPLACE_MALLOC_FOR_MALLOC_GNU="$REPLACE_MALLOC_FOR_MALLOC_POSIX"
+  if test $REPLACE_MALLOC_FOR_MALLOC_GNU = 0; then
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether malloc (0) returns nonnull" >&5
+printf %s "checking whether malloc (0) returns nonnull... " >&6; }
+if test ${ac_cv_func_malloc_0_nonnull+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+          # Guess yes on platforms where we know the result.
+          *-gnu* | freebsd* | netbsd* | openbsd* | bitrig* \
+          | gnu* | *-musl* | midnightbsd* \
+          | hpux* | solaris* | cygwin* | mingw* | msys* )
+            ac_cv_func_malloc_0_nonnull="guessing yes" ;;
+          # If we don't know, obey --enable-cross-guesses.
+          *) ac_cv_func_malloc_0_nonnull="$gl_cross_guess_normal" ;;
+        esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdlib.h>
+
+int
+main (void)
+{
+void *p = malloc (0);
+            int result = !p;
+            free (p);
+            return result;
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  ac_cv_func_malloc_0_nonnull=yes
+else $as_nop
+  ac_cv_func_malloc_0_nonnull=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
+printf "%s\n" "$ac_cv_func_malloc_0_nonnull" >&6; }
+  case $ac_cv_func_malloc_0_nonnull in #(
+  *yes) :
+     ;; #(
+  *) :
+    REPLACE_MALLOC_FOR_MALLOC_GNU=1 ;;
+esac
+
+  fi
+
+  if test $REPLACE_MALLOC_FOR_MALLOC_GNU = 1; then
+
+
+
+
+
+
+
+
+  ggl_LIBOBJS="$ggl_LIBOBJS malloc.$ac_objext"
+
+  fi
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_MALLOC_GNU=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_MALLOC_GNU 1" >>confdefs.h
+
+
+
+
+  if test $REPLACE_MALLOC_FOR_MALLOC_POSIX = 1; then
+
+
+
+
+
+
+
+
+  ggl_LIBOBJS="$ggl_LIBOBJS malloc.$ac_objext"
+
+  fi
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_MALLOC_POSIX=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_MALLOC_POSIX 1" >>confdefs.h
+
+
+
+
+
+
+
+
+     if test $REPLACE_MEMCHR = 1; then
+  GL_COND_OBJ_MEMCHR_TRUE=
+  GL_COND_OBJ_MEMCHR_FALSE='#'
+else
+  GL_COND_OBJ_MEMCHR_TRUE='#'
+  GL_COND_OBJ_MEMCHR_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_MEMCHR_TRUE}" && test -z "${GL_COND_OBJ_MEMCHR_FALSE}"; then
+    GL_COND_OBJ_MEMCHR_TRUE='#'
+    GL_COND_OBJ_MEMCHR_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_MEMCHR_TRUE"; then :
+
+
+  ac_fn_c_check_header_compile "$LINENO" "bp-sym.h" "ac_cv_header_bp_sym_h" "$ac_includes_default"
+if test "x$ac_cv_header_bp_sym_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_BP_SYM_H 1" >>confdefs.h
+
+fi
+
+
+
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_MEMCHR=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_MEMCHR 1" >>confdefs.h
+
+
+
+
+
+
+
+  ac_fn_c_check_func "$LINENO" "memmem" "ac_cv_func_memmem"
+if test "x$ac_cv_func_memmem" = xyes
+then :
+  printf "%s\n" "#define HAVE_MEMMEM 1" >>confdefs.h
+
+fi
+
+  if test $ac_cv_func_memmem = yes; then
+    HAVE_MEMMEM=1
+  else
+    HAVE_MEMMEM=0
+  fi
+
+  if test $ac_cv_have_decl_memmem = no; then
+    HAVE_DECL_MEMMEM=0
+  else
+            { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether memmem works" >&5
+printf %s "checking whether memmem works... " >&6; }
+if test ${gl_cv_func_memmem_works_always+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+                                      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <string.h> /* for __GNU_LIBRARY__ */
+#ifdef __GNU_LIBRARY__
+ #include <features.h>
+ #if ((__GLIBC__ == 2 && ((__GLIBC_MINOR > 0 && __GLIBC_MINOR__ < 9) \
+                          || __GLIBC_MINOR__ > 12)) \
+      || (__GLIBC__ > 2)) \
+     || defined __UCLIBC__
+  Lucky user
+ #endif
+#elif defined __CYGWIN__
+ #include <cygwin/version.h>
+ #if CYGWIN_VERSION_DLL_COMBINED > CYGWIN_VERSION_DLL_MAKE_COMBINED (1007, 7)
+  Lucky user
+ #endif
+#else
+  Lucky user
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "Lucky user" >/dev/null 2>&1
+then :
+  gl_cv_func_memmem_works_always="guessing yes"
+else $as_nop
+  gl_cv_func_memmem_works_always="$gl_cross_guess_normal"
+fi
+rm -rf conftest*
+
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <string.h> /* for memmem */
+#define P "_EF_BF_BD"
+#define HAYSTACK "F_BD_CE_BD" P P P P "_C3_88_20" P P P "_C3_A7_20" P
+#define NEEDLE P P P P P
+
+int
+main (void)
+{
+
+    int result = 0;
+    if (memmem (HAYSTACK, strlen (HAYSTACK), NEEDLE, strlen (NEEDLE)))
+      result |= 1;
+    /* Check for empty needle behavior.  */
+    {
+      const char *haystack = "AAA";
+      if (memmem (haystack, 3, (const char *) 1, 0) != haystack)
+        result |= 2;
+    }
+    return result;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_memmem_works_always=yes
+else $as_nop
+  gl_cv_func_memmem_works_always=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_memmem_works_always" >&5
+printf "%s\n" "$gl_cv_func_memmem_works_always" >&6; }
+    case "$gl_cv_func_memmem_works_always" in
+      *yes) ;;
+      *)
+        REPLACE_MEMMEM=1
+        ;;
+    esac
+  fi
+  :
+
+  if test $HAVE_MEMMEM = 0 || test $REPLACE_MEMMEM = 1; then
+
+
+
+
+
+
+
+
+  ggl_LIBOBJS="$ggl_LIBOBJS memmem.$ac_objext"
+
+  fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_MEMMEM=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_MEMMEM 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+  ac_fn_c_check_func "$LINENO" "mempcpy" "ac_cv_func_mempcpy"
+if test "x$ac_cv_func_mempcpy" = xyes
+then :
+  printf "%s\n" "#define HAVE_MEMPCPY 1" >>confdefs.h
+
+fi
+
+  if test $ac_cv_func_mempcpy = no; then
+    HAVE_MEMPCPY=0
+  fi
+
+
+     if test $HAVE_MEMPCPY = 0; then
+  GL_COND_OBJ_MEMPCPY_TRUE=
+  GL_COND_OBJ_MEMPCPY_FALSE='#'
+else
+  GL_COND_OBJ_MEMPCPY_TRUE='#'
+  GL_COND_OBJ_MEMPCPY_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_MEMPCPY_TRUE}" && test -z "${GL_COND_OBJ_MEMPCPY_FALSE}"; then
+    GL_COND_OBJ_MEMPCPY_TRUE='#'
+    GL_COND_OBJ_MEMPCPY_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_MEMPCPY_TRUE"; then :
+
+
+  :
+
+
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_MEMPCPY=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_MEMPCPY 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+  REPLACE_MKTIME=0
+  if test "$gl_cv_func_working_mktime" != yes; then
+    REPLACE_MKTIME=1
+
+printf "%s\n" "#define NEED_MKTIME_WORKING 1" >>confdefs.h
+
+  fi
+  case "$host_os" in
+    mingw*)
+      REPLACE_MKTIME=1
+
+printf "%s\n" "#define NEED_MKTIME_WINDOWS 1" >>confdefs.h
+
+      ;;
+  esac
+
+  if test $REPLACE_MKTIME = 1; then
+
+
+
+
+
+
+
+
+  ggl_LIBOBJS="$ggl_LIBOBJS mktime.$ac_objext"
+
+    :
+  fi
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_MKTIME=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_MKTIME 1" >>confdefs.h
+
+
+
+
+
+
+  WANT_MKTIME_INTERNAL=0
+    ac_fn_c_check_func "$LINENO" "__mktime_internal" "ac_cv_func___mktime_internal"
+if test "x$ac_cv_func___mktime_internal" = xyes
+then :
+
+printf "%s\n" "#define mktime_internal __mktime_internal" >>confdefs.h
+
+
+else $as_nop
+            WANT_MKTIME_INTERNAL=1
+
+printf "%s\n" "#define NEED_MKTIME_INTERNAL 1" >>confdefs.h
+
+
+fi
+
+
+  if test $WANT_MKTIME_INTERNAL = 1; then
+
+
+
+
+
+
+
+
+  ggl_LIBOBJS="$ggl_LIBOBJS mktime.$ac_objext"
+
+    :
+  fi
+
+
+     if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
+  GL_COND_OBJ_MSVC_INVAL_TRUE=
+  GL_COND_OBJ_MSVC_INVAL_FALSE='#'
+else
+  GL_COND_OBJ_MSVC_INVAL_TRUE='#'
+  GL_COND_OBJ_MSVC_INVAL_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_MSVC_INVAL_TRUE}" && test -z "${GL_COND_OBJ_MSVC_INVAL_FALSE}"; then
+    GL_COND_OBJ_MSVC_INVAL_TRUE='#'
+    GL_COND_OBJ_MSVC_INVAL_FALSE='#'
+  fi
+
+
+
+     if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
+  GL_COND_OBJ_MSVC_NOTHROW_TRUE=
+  GL_COND_OBJ_MSVC_NOTHROW_FALSE='#'
+else
+  GL_COND_OBJ_MSVC_NOTHROW_TRUE='#'
+  GL_COND_OBJ_MSVC_NOTHROW_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_MSVC_NOTHROW_TRUE}" && test -z "${GL_COND_OBJ_MSVC_NOTHROW_FALSE}"; then
+    GL_COND_OBJ_MSVC_NOTHROW_TRUE='#'
+    GL_COND_OBJ_MSVC_NOTHROW_FALSE='#'
+  fi
+
+
+
+printf "%s\n" "#define GNULIB_MSVC_NOTHROW 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether <netinet/in.h> is self-contained" >&5
+printf %s "checking whether <netinet/in.h> is self-contained... " >&6; }
+if test ${gl_cv_header_netinet_in_h_selfcontained+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <netinet/in.h>
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_header_netinet_in_h_selfcontained=yes
+else $as_nop
+  gl_cv_header_netinet_in_h_selfcontained=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_netinet_in_h_selfcontained" >&5
+printf "%s\n" "$gl_cv_header_netinet_in_h_selfcontained" >&6; }
+  if test $gl_cv_header_netinet_in_h_selfcontained = yes; then
+    GL_GENERATE_NETINET_IN_H=false
+  else
+    GL_GENERATE_NETINET_IN_H=true
+    ac_fn_c_check_header_compile "$LINENO" "netinet/in.h" "ac_cv_header_netinet_in_h" "$ac_includes_default"
+if test "x$ac_cv_header_netinet_in_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_NETINET_IN_H 1" >>confdefs.h
+
+fi
+
+
+
+
+
+
+
+
+
+
+     if test $gl_cv_have_include_next = yes; then
+       gl_cv_next_netinet_in_h='<'netinet/in.h'>'
+     else
+       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking absolute name of <netinet/in.h>" >&5
+printf %s "checking absolute name of <netinet/in.h>... " >&6; }
+if test ${gl_cv_next_netinet_in_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+             if test $ac_cv_header_netinet_in_h = yes; then
+
+
+
+
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <netinet/in.h>
+_ACEOF
+                case "$host_os" in
+    aix*) gl_absname_cpp="$ac_cpp -C" ;;
+    *)    gl_absname_cpp="$ac_cpp" ;;
+  esac
+
+  case "$host_os" in
+    mingw*)
+                                          gl_dirsep_regex='[/\\]'
+      ;;
+    *)
+      gl_dirsep_regex='\/'
+      ;;
+  esac
+      gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
+  gl_header_literal_regex=`echo 'netinet/in.h' \
+                           | sed -e "$gl_make_literal_regex_sed"`
+  gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
+      s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
+      s|^/[^/]|//&|
+      p
+      q
+    }'
+
+        gl_cv_absolute_netinet_in_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
+  sed -n "$gl_absolute_header_sed"`
+
+          gl_header=$gl_cv_absolute_netinet_in_h
+          gl_cv_next_netinet_in_h='"'$gl_header'"'
+          else
+               gl_cv_next_netinet_in_h='<'netinet/in.h'>'
+             fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_netinet_in_h" >&5
+printf "%s\n" "$gl_cv_next_netinet_in_h" >&6; }
+     fi
+     NEXT_NETINET_IN_H=$gl_cv_next_netinet_in_h
+
+     if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
+       gl_next_as_first_directive='<'netinet/in.h'>'
+     else
+       # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
+       gl_next_as_first_directive=$gl_cv_next_netinet_in_h
+     fi
+     NEXT_AS_FIRST_DIRECTIVE_NETINET_IN_H=$gl_next_as_first_directive
+
+
+
+
+    if test $ac_cv_header_netinet_in_h = yes; then
+      HAVE_NETINET_IN_H=1
+    else
+      HAVE_NETINET_IN_H=0
+    fi
+
+  fi
+
+
+
+
+
+  case "$GL_GENERATE_NETINET_IN_H" in
+    false) NETINET_IN_H='' ;;
+    true)
+                  if test -z "$NETINET_IN_H"; then
+        NETINET_IN_H="${gl_source_base_prefix}netinet/in.h"
+      fi
+      ;;
+    *) echo "*** GL_GENERATE_NETINET_IN_H is not set correctly" 1>&2; exit 1 ;;
+  esac
+
+
+     if $GL_GENERATE_NETINET_IN_H; then
+  GL_GENERATE_NETINET_IN_H_TRUE=
+  GL_GENERATE_NETINET_IN_H_FALSE='#'
+else
+  GL_GENERATE_NETINET_IN_H_TRUE='#'
+  GL_GENERATE_NETINET_IN_H_FALSE=
+fi
+:
+    if test -z "${GL_GENERATE_NETINET_IN_H_TRUE}" && test -z "${GL_GENERATE_NETINET_IN_H_FALSE}"; then
+    GL_GENERATE_NETINET_IN_H_TRUE='#'
+    GL_GENERATE_NETINET_IN_H_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+ # This defines (or not) HAVE_TZNAME and HAVE_STRUCT_TM_TM_ZONE.
+
+
+
+
+
+printf "%s\n" "#define my_strftime nstrftime" >>confdefs.h
+
+
+
+
+
+  case "$host_os" in
+    mingw* | pw*)
+      REPLACE_OPEN=1
+      ;;
+    *)
+
+      if test "$gl_cv_macro_O_CLOEXEC" != yes; then
+        REPLACE_OPEN=1
+      fi
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether open recognizes a trailing slash" >&5
+printf %s "checking whether open recognizes a trailing slash... " >&6; }
+if test ${gl_cv_func_open_slash+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  # Assume that if we have lstat, we can also check symlinks.
+     if test $ac_cv_func_lstat = yes; then
+       touch conftest.tmp
+       ln -s conftest.tmp conftest.lnk
+     fi
+     if test "$cross_compiling" = yes
+then :
+
+        case "$host_os" in
+          freebsd* | aix* | hpux* | solaris2.[0-9] | solaris2.[0-9].*)
+            gl_cv_func_open_slash="guessing no" ;;
+          *)
+            gl_cv_func_open_slash="guessing yes" ;;
+        esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <fcntl.h>
+#if HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+
+
+$gl_mda_defines
+
+int main ()
+{
+  int result = 0;
+#if HAVE_LSTAT
+  if (open ("conftest.lnk/", O_RDONLY) != -1)
+    result |= 1;
+#endif
+  if (open ("conftest.sl/", O_CREAT, 0600) >= 0)
+    result |= 2;
+  return result;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_open_slash=yes
+else $as_nop
+  gl_cv_func_open_slash=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+     rm -f conftest.sl conftest.tmp conftest.lnk
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_open_slash" >&5
+printf "%s\n" "$gl_cv_func_open_slash" >&6; }
+  case "$gl_cv_func_open_slash" in
+    *no)
+
+printf "%s\n" "#define OPEN_TRAILING_SLASH_BUG 1" >>confdefs.h
+
+      ;;
+  esac
+
+      case "$gl_cv_func_open_slash" in
+        *no)
+          REPLACE_OPEN=1
+          ;;
+      esac
+      ;;
+  esac
+
+
+
+
+     if test $REPLACE_OPEN = 1; then
+  GL_COND_OBJ_OPEN_TRUE=
+  GL_COND_OBJ_OPEN_FALSE='#'
+else
+  GL_COND_OBJ_OPEN_TRUE='#'
+  GL_COND_OBJ_OPEN_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_OPEN_TRUE}" && test -z "${GL_COND_OBJ_OPEN_FALSE}"; then
+    GL_COND_OBJ_OPEN_TRUE='#'
+    GL_COND_OBJ_OPEN_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_OPEN_TRUE"; then :
+
+
+
+  :
+
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_OPEN=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_OPEN 1" >>confdefs.h
+
+
+
+
+
+  for ac_prog in bison
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_PARSE_DATETIME_BISON+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$PARSE_DATETIME_BISON"; then
+  ac_cv_prog_PARSE_DATETIME_BISON="$PARSE_DATETIME_BISON" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_PARSE_DATETIME_BISON="$ac_prog"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+PARSE_DATETIME_BISON=$ac_cv_prog_PARSE_DATETIME_BISON
+if test -n "$PARSE_DATETIME_BISON"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PARSE_DATETIME_BISON" >&5
+printf "%s\n" "$PARSE_DATETIME_BISON" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+  test -n "$PARSE_DATETIME_BISON" && break
+done
+
+  if test -z "$PARSE_DATETIME_BISON"; then
+    ac_verc_fail=yes
+  else
+    cat >conftest.y <<_ACEOF
+%require "2.4"
+%%
+exp:
+_ACEOF
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for bison 2.4 or newer" >&5
+printf %s "checking for bison 2.4 or newer... " >&6; }
+    ac_prog_version=`$PARSE_DATETIME_BISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
+    : ${ac_prog_version:='v. ?.??'}
+    if $PARSE_DATETIME_BISON conftest.y -o conftest.c 2>/dev/null; then
+      ac_prog_version="$ac_prog_version, ok"
+      ac_verc_fail=no
+    else
+      ac_prog_version="$ac_prog_version, bad"
+      ac_verc_fail=yes
+    fi
+    rm -f conftest.y conftest.c
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
+printf "%s\n" "$ac_prog_version" >&6; }
+  fi
+  if test $ac_verc_fail = yes; then
+    PARSE_DATETIME_BISON=:
+  fi
+
+
+
+
+
+
+
+
+  ac_fn_c_check_member "$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h>
+#include <$ac_cv_struct_tm>
+
+"
+if test "x$ac_cv_member_struct_tm_tm_zone" = xyes
+then :
+
+printf "%s\n" "#define HAVE_STRUCT_TM_TM_ZONE 1" >>confdefs.h
+
+
+fi
+
+if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
+
+printf "%s\n" "#define HAVE_TM_ZONE 1" >>confdefs.h
+
+else
+  ac_fn_check_decl "$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h>
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_tzname" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_TZNAME $ac_have_decl" >>confdefs.h
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5
+printf %s "checking for tzname... " >&6; }
+if test ${ac_cv_var_tzname+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <time.h>
+#if !HAVE_DECL_TZNAME
+extern char *tzname[];
+#endif
+
+int
+main (void)
+{
+return tzname[0][0];
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_var_tzname=yes
+else $as_nop
+  ac_cv_var_tzname=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5
+printf "%s\n" "$ac_cv_var_tzname" >&6; }
+  if test $ac_cv_var_tzname = yes; then
+
+printf "%s\n" "#define HAVE_TZNAME 1" >>confdefs.h
+
+  fi
+fi
+
+
+
+
+
+
+
+  ac_fn_check_decl "$LINENO" "program_invocation_name" "ac_cv_have_decl_program_invocation_name" "#include <errno.h>
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_program_invocation_name" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_PROGRAM_INVOCATION_NAME $ac_have_decl" >>confdefs.h
+
+  ac_fn_check_decl "$LINENO" "program_invocation_short_name" "ac_cv_have_decl_program_invocation_short_name" "#include <errno.h>
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_program_invocation_short_name" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME $ac_have_decl" >>confdefs.h
+
+
+
+
+
+  ac_fn_c_check_func "$LINENO" "rawmemchr" "ac_cv_func_rawmemchr"
+if test "x$ac_cv_func_rawmemchr" = xyes
+then :
+  printf "%s\n" "#define HAVE_RAWMEMCHR 1" >>confdefs.h
+
+fi
+
+  if test $ac_cv_func_rawmemchr = no; then
+    HAVE_RAWMEMCHR=0
+  fi
+
+
+     if test $HAVE_RAWMEMCHR = 0; then
+  GL_COND_OBJ_RAWMEMCHR_TRUE=
+  GL_COND_OBJ_RAWMEMCHR_FALSE='#'
+else
+  GL_COND_OBJ_RAWMEMCHR_TRUE='#'
+  GL_COND_OBJ_RAWMEMCHR_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_RAWMEMCHR_TRUE}" && test -z "${GL_COND_OBJ_RAWMEMCHR_FALSE}"; then
+    GL_COND_OBJ_RAWMEMCHR_TRUE='#'
+    GL_COND_OBJ_RAWMEMCHR_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_RAWMEMCHR_TRUE"; then :
+
+    :
+
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_RAWMEMCHR=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_RAWMEMCHR 1" >>confdefs.h
+
+
+
+  :
+
+
+
+  if test $ac_cv_func_readlink = no; then
+    HAVE_READLINK=0
+  else
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether readlink signature is correct" >&5
+printf %s "checking whether readlink signature is correct... " >&6; }
+if test ${gl_cv_decl_readlink_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <unistd.h>
+      /* Cause compilation failure if original declaration has wrong type.  */
+      ssize_t readlink (const char *, char *, size_t);
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_decl_readlink_works=yes
+else $as_nop
+  gl_cv_decl_readlink_works=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_decl_readlink_works" >&5
+printf "%s\n" "$gl_cv_decl_readlink_works" >&6; }
+            { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether readlink handles trailing slash correctly" >&5
+printf %s "checking whether readlink handles trailing slash correctly... " >&6; }
+if test ${gl_cv_func_readlink_trailing_slash+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  # We have readlink, so assume ln -s works.
+       ln -s conftest.no-such conftest.link
+       ln -s conftest.link conftest.lnk2
+       if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+            # Guess yes on Linux or glibc systems.
+            linux-* | linux | *-gnu* | gnu*)
+              gl_cv_func_readlink_trailing_slash="guessing yes" ;;
+            # Guess no on AIX or HP-UX.
+            aix* | hpux*)
+              gl_cv_func_readlink_trailing_slash="guessing no" ;;
+            # If we don't know, obey --enable-cross-guesses.
+            *)
+              gl_cv_func_readlink_trailing_slash="$gl_cross_guess_normal" ;;
+          esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <unistd.h>
+
+int
+main (void)
+{
+char buf[20];
+      return readlink ("conftest.lnk2/", buf, sizeof buf) != -1;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_readlink_trailing_slash=yes
+else $as_nop
+  gl_cv_func_readlink_trailing_slash=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+      rm -f conftest.link conftest.lnk2
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_readlink_trailing_slash" >&5
+printf "%s\n" "$gl_cv_func_readlink_trailing_slash" >&6; }
+    case "$gl_cv_func_readlink_trailing_slash" in
+      *yes)
+        if test "$gl_cv_decl_readlink_works" != yes; then
+          REPLACE_READLINK=1
+        fi
+        ;;
+      *)
+
+printf "%s\n" "#define READLINK_TRAILING_SLASH_BUG 1" >>confdefs.h
+
+        REPLACE_READLINK=1
+        ;;
+    esac
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether readlink truncates results correctly" >&5
+printf %s "checking whether readlink truncates results correctly... " >&6; }
+if test ${gl_cv_func_readlink_truncate+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  # We have readlink, so assume ln -s works.
+       ln -s ab conftest.link
+       if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+            # Guess yes on Linux or glibc systems.
+            linux-* | linux | *-gnu* | gnu*)
+              gl_cv_func_readlink_truncate="guessing yes" ;;
+            # Guess no on AIX or HP-UX.
+            aix* | hpux*)
+              gl_cv_func_readlink_truncate="guessing no" ;;
+            # If we don't know, obey --enable-cross-guesses.
+            *)
+              gl_cv_func_readlink_truncate="$gl_cross_guess_normal" ;;
+          esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <unistd.h>
+
+int
+main (void)
+{
+char c;
+      return readlink ("conftest.link", &c, 1) != 1;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_readlink_truncate=yes
+else $as_nop
+  gl_cv_func_readlink_truncate=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+      rm -f conftest.link conftest.lnk2
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_readlink_truncate" >&5
+printf "%s\n" "$gl_cv_func_readlink_truncate" >&6; }
+    case $gl_cv_func_readlink_truncate in
+      *yes)
+        if test "$gl_cv_decl_readlink_works" != yes; then
+          REPLACE_READLINK=1
+        fi
+        ;;
+      *)
+
+printf "%s\n" "#define READLINK_TRUNCATE_BUG 1" >>confdefs.h
+
+        REPLACE_READLINK=1
+        ;;
+    esac
+  fi
+
+
+     if test $HAVE_READLINK = 0 || test $REPLACE_READLINK = 1; then
+  GL_COND_OBJ_READLINK_TRUE=
+  GL_COND_OBJ_READLINK_FALSE='#'
+else
+  GL_COND_OBJ_READLINK_TRUE='#'
+  GL_COND_OBJ_READLINK_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_READLINK_TRUE}" && test -z "${GL_COND_OBJ_READLINK_FALSE}"; then
+    GL_COND_OBJ_READLINK_TRUE='#'
+    GL_COND_OBJ_READLINK_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_READLINK_TRUE"; then :
+
+
+  :
+
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_READLINK=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_READLINK 1" >>confdefs.h
+
+
+
+
+
+
+  if test $REPLACE_REALLOC_FOR_REALLOC_GNU = 0; then
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether realloc (0, 0) returns nonnull" >&5
+printf %s "checking whether realloc (0, 0) returns nonnull... " >&6; }
+if test ${ac_cv_func_realloc_0_nonnull+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+          # Guess yes on platforms where we know the result.
+          *-gnu* | freebsd* | netbsd* | openbsd* | bitrig* \
+          | gnu* | *-musl* | midnightbsd* \
+          | hpux* | solaris* | cygwin* | mingw* | msys* )
+            ac_cv_func_realloc_0_nonnull="guessing yes" ;;
+          # If we don't know, obey --enable-cross-guesses.
+          *) ac_cv_func_realloc_0_nonnull="$gl_cross_guess_normal" ;;
+        esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdlib.h>
+
+int
+main (void)
+{
+void *p = realloc (0, 0);
+            int result = !p;
+            free (p);
+            return result;
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  ac_cv_func_realloc_0_nonnull=yes
+else $as_nop
+  ac_cv_func_realloc_0_nonnull=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
+printf "%s\n" "$ac_cv_func_realloc_0_nonnull" >&6; }
+  case $ac_cv_func_realloc_0_nonnull in #(
+  *yes) :
+     ;; #(
+  *) :
+    REPLACE_REALLOC_FOR_REALLOC_GNU=1 ;;
+esac
+
+  fi
+
+  if test $REPLACE_REALLOC_FOR_REALLOC_GNU = 1; then
+
+
+
+
+
+
+
+
+  ggl_LIBOBJS="$ggl_LIBOBJS realloc.$ac_objext"
+
+  fi
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_REALLOC_GNU=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_REALLOC_GNU 1" >>confdefs.h
+
+
+
+
+
+
+  if test $REPLACE_MALLOC_FOR_MALLOC_POSIX = 1; then
+    REPLACE_REALLOC_FOR_REALLOC_POSIX=1
+  fi
+
+  if test $REPLACE_REALLOC_FOR_REALLOC_POSIX = 1; then
+
+
+
+
+
+
+
+
+  ggl_LIBOBJS="$ggl_LIBOBJS realloc.$ac_objext"
+
+  fi
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_REALLOC_POSIX=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_REALLOC_POSIX 1" >>confdefs.h
+
+
+
+
+
+
+
+
+  ac_fn_c_check_func "$LINENO" "reallocarray" "ac_cv_func_reallocarray"
+if test "x$ac_cv_func_reallocarray" = xyes
+then :
+  printf "%s\n" "#define HAVE_REALLOCARRAY 1" >>confdefs.h
+
+fi
+
+  if test "$ac_cv_func_reallocarray" = no; then
+    HAVE_REALLOCARRAY=0
+  elif test "$gl_cv_malloc_ptrdiff" = no; then
+    REPLACE_REALLOCARRAY=1
+  fi
+
+
+     if test $HAVE_REALLOCARRAY = 0 || test $REPLACE_REALLOCARRAY = 1; then
+  GL_COND_OBJ_REALLOCARRAY_TRUE=
+  GL_COND_OBJ_REALLOCARRAY_FALSE='#'
+else
+  GL_COND_OBJ_REALLOCARRAY_TRUE='#'
+  GL_COND_OBJ_REALLOCARRAY_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_REALLOCARRAY_TRUE}" && test -z "${GL_COND_OBJ_REALLOCARRAY_FALSE}"; then
+    GL_COND_OBJ_REALLOCARRAY_TRUE='#'
+    GL_COND_OBJ_REALLOCARRAY_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_REALLOCARRAY_TRUE"; then :
+
+    :
+
+fi
+
+
+printf "%s\n" "#define GNULIB_REALLOCARRAY 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_REALLOCARRAY=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_REALLOCARRAY 1" >>confdefs.h
+
+
+
+
+
+     if test "$ac_cv_header_winsock2_h" = yes; then
+  GL_COND_OBJ_RECV_TRUE=
+  GL_COND_OBJ_RECV_FALSE='#'
+else
+  GL_COND_OBJ_RECV_TRUE='#'
+  GL_COND_OBJ_RECV_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_RECV_TRUE}" && test -z "${GL_COND_OBJ_RECV_FALSE}"; then
+    GL_COND_OBJ_RECV_TRUE='#'
+    GL_COND_OBJ_RECV_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_RECV=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_RECV 1" >>confdefs.h
+
+
+
+
+
+     if test "$ac_cv_header_winsock2_h" = yes; then
+  GL_COND_OBJ_RECVFROM_TRUE=
+  GL_COND_OBJ_RECVFROM_FALSE='#'
+else
+  GL_COND_OBJ_RECVFROM_TRUE='#'
+  GL_COND_OBJ_RECVFROM_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_RECVFROM_TRUE}" && test -z "${GL_COND_OBJ_RECVFROM_FALSE}"; then
+    GL_COND_OBJ_RECVFROM_TRUE='#'
+    GL_COND_OBJ_RECVFROM_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_RECVFROM=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_RECVFROM 1" >>confdefs.h
+
+
+
+
+
+
+
+
+  if test $ac_cv_func_secure_getenv = no; then
+    HAVE_SECURE_GETENV=0
+  fi
+
+
+     if test $HAVE_SECURE_GETENV = 0; then
+  GL_COND_OBJ_SECURE_GETENV_TRUE=
+  GL_COND_OBJ_SECURE_GETENV_FALSE='#'
+else
+  GL_COND_OBJ_SECURE_GETENV_TRUE='#'
+  GL_COND_OBJ_SECURE_GETENV_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_SECURE_GETENV_TRUE}" && test -z "${GL_COND_OBJ_SECURE_GETENV_FALSE}"; then
+    GL_COND_OBJ_SECURE_GETENV_TRUE='#'
+    GL_COND_OBJ_SECURE_GETENV_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_SECURE_GETENV_TRUE"; then :
+
+
+  ac_fn_c_check_func "$LINENO" "__secure_getenv" "ac_cv_func___secure_getenv"
+if test "x$ac_cv_func___secure_getenv" = xyes
+then :
+  printf "%s\n" "#define HAVE___SECURE_GETENV 1" >>confdefs.h
+
+fi
+
+  if test $ac_cv_func___secure_getenv = no; then
+    ac_fn_c_check_func "$LINENO" "issetugid" "ac_cv_func_issetugid"
+if test "x$ac_cv_func_issetugid" = xyes
+then :
+  printf "%s\n" "#define HAVE_ISSETUGID 1" >>confdefs.h
+
+fi
+
+  fi
+
+
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_SECURE_GETENV=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_SECURE_GETENV 1" >>confdefs.h
+
+
+
+
+
+
+
+  if test "$ac_cv_header_winsock2_h" = yes; then
+    REPLACE_SELECT=1
+  else
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether select supports a 0 argument" >&5
+printf %s "checking whether select supports a 0 argument... " >&6; }
+if test ${gl_cv_func_select_supports0+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+        if test "$cross_compiling" = yes
+then :
+
+           case "$host_os" in
+                       # Guess no on Interix.
+             interix*) gl_cv_func_select_supports0="guessing no";;
+                       # Guess yes otherwise.
+             *)        gl_cv_func_select_supports0="guessing yes";;
+           esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <sys/types.h>
+#include <sys/time.h>
+#if HAVE_SYS_SELECT_H
+#include <sys/select.h>
+#endif
+int main ()
+{
+  struct timeval timeout;
+  timeout.tv_sec = 0;
+  timeout.tv_usec = 5;
+  return select (0, (fd_set *)0, (fd_set *)0, (fd_set *)0, &timeout) < 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_select_supports0=yes
+else $as_nop
+  gl_cv_func_select_supports0=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_select_supports0" >&5
+printf "%s\n" "$gl_cv_func_select_supports0" >&6; }
+    case "$gl_cv_func_select_supports0" in
+      *yes) ;;
+      *) REPLACE_SELECT=1 ;;
+    esac
+
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether select detects invalid fds" >&5
+printf %s "checking whether select detects invalid fds... " >&6; }
+if test ${gl_cv_func_select_detects_ebadf+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+        if test "$cross_compiling" = yes
+then :
+
+           case "$host_os" in
+                             # Guess yes on Linux systems.
+            linux-* | linux) gl_cv_func_select_detects_ebadf="guessing yes" ;;
+                             # Guess yes on glibc systems.
+            *-gnu* | gnu*)   gl_cv_func_select_detects_ebadf="guessing yes" ;;
+                             # If we don't know, obey --enable-cross-guesses.
+            *)               gl_cv_func_select_detects_ebadf="$gl_cross_guess_normal" ;;
+           esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <sys/types.h>
+#include <sys/time.h>
+#if HAVE_SYS_SELECT_H
+# include <sys/select.h>
+#endif
+#include <unistd.h>
+#include <errno.h>
+
+
+$gl_mda_defines
+
+int
+main (void)
+{
+
+  fd_set set;
+  dup2(0, 16);
+  FD_ZERO(&set);
+  FD_SET(16, &set);
+  close(16);
+  struct timeval timeout;
+  timeout.tv_sec = 0;
+  timeout.tv_usec = 5;
+  return select (17, &set, NULL, NULL, &timeout) != -1 || errno != EBADF;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_select_detects_ebadf=yes
+else $as_nop
+  gl_cv_func_select_detects_ebadf=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_select_detects_ebadf" >&5
+printf "%s\n" "$gl_cv_func_select_detects_ebadf" >&6; }
+    case $gl_cv_func_select_detects_ebadf in
+      *yes) ;;
+      *) REPLACE_SELECT=1 ;;
+    esac
+  fi
+
+    LIB_SELECT="$LIBSOCKET"
+  if test $REPLACE_SELECT = 1; then
+    case "$host_os" in
+      mingw*)
+                                cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#define WIN32_LEAN_AND_MEAN
+#include <windows.h>
+int
+main ()
+{
+  MsgWaitForMultipleObjects (0, NULL, 0, 0, 0);
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+
+else $as_nop
+  LIB_SELECT="$LIB_SELECT -luser32"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+        ;;
+    esac
+  fi
+
+
+
+     if test $REPLACE_SELECT = 1; then
+  GL_COND_OBJ_SELECT_TRUE=
+  GL_COND_OBJ_SELECT_FALSE='#'
+else
+  GL_COND_OBJ_SELECT_TRUE='#'
+  GL_COND_OBJ_SELECT_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_SELECT_TRUE}" && test -z "${GL_COND_OBJ_SELECT_FALSE}"; then
+    GL_COND_OBJ_SELECT_TRUE='#'
+    GL_COND_OBJ_SELECT_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_SELECT=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_SELECT 1" >>confdefs.h
+
+
+
+
+
+     if test "$ac_cv_header_winsock2_h" = yes; then
+  GL_COND_OBJ_SEND_TRUE=
+  GL_COND_OBJ_SEND_FALSE='#'
+else
+  GL_COND_OBJ_SEND_TRUE='#'
+  GL_COND_OBJ_SEND_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_SEND_TRUE}" && test -z "${GL_COND_OBJ_SEND_FALSE}"; then
+    GL_COND_OBJ_SEND_TRUE='#'
+    GL_COND_OBJ_SEND_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_SEND=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_SEND 1" >>confdefs.h
+
+
+
+
+
+     if test "$ac_cv_header_winsock2_h" = yes; then
+  GL_COND_OBJ_SENDTO_TRUE=
+  GL_COND_OBJ_SENDTO_FALSE='#'
+else
+  GL_COND_OBJ_SENDTO_TRUE='#'
+  GL_COND_OBJ_SENDTO_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_SENDTO_TRUE}" && test -z "${GL_COND_OBJ_SENDTO_FALSE}"; then
+    GL_COND_OBJ_SENDTO_TRUE='#'
+    GL_COND_OBJ_SENDTO_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_SENDTO=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_SENDTO 1" >>confdefs.h
+
+
+
+
+                      SERVENT_LIB=
+  gl_saved_libs="$LIBS"
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing getservbyname" >&5
+printf %s "checking for library containing getservbyname... " >&6; }
+if test ${ac_cv_search_getservbyname+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char getservbyname ();
+int
+main (void)
+{
+return getservbyname ();
+  ;
+  return 0;
+}
+_ACEOF
+for ac_lib in '' socket network net
+do
+  if test -z "$ac_lib"; then
+    ac_res="none required"
+  else
+    ac_res=-l$ac_lib
+    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+  fi
+  if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_search_getservbyname=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext
+  if test ${ac_cv_search_getservbyname+y}
+then :
+  break
+fi
+done
+if test ${ac_cv_search_getservbyname+y}
+then :
+
+else $as_nop
+  ac_cv_search_getservbyname=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getservbyname" >&5
+printf "%s\n" "$ac_cv_search_getservbyname" >&6; }
+ac_res=$ac_cv_search_getservbyname
+if test "$ac_res" != no
+then :
+  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+  if test "$ac_cv_search_getservbyname" != "none required"; then
+       SERVENT_LIB="$ac_cv_search_getservbyname"
+     fi
+fi
+
+  LIBS="$gl_saved_libs"
+  if test -z "$SERVENT_LIB"; then
+
+  for ac_func in getservbyname
+do :
+  ac_fn_c_check_func "$LINENO" "getservbyname" "ac_cv_func_getservbyname"
+if test "x$ac_cv_func_getservbyname" = xyes
+then :
+  printf "%s\n" "#define HAVE_GETSERVBYNAME 1" >>confdefs.h
+
+else $as_nop
+
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for getservbyname in winsock2.h and -lws2_32" >&5
+printf %s "checking for getservbyname in winsock2.h and -lws2_32... " >&6; }
+if test ${gl_cv_w32_getservbyname+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  gl_cv_w32_getservbyname=no
+         gl_save_LIBS="$LIBS"
+         LIBS="$LIBS -lws2_32"
+         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#ifdef HAVE_WINSOCK2_H
+#include <winsock2.h>
+#endif
+#include <stddef.h>
+
+int
+main (void)
+{
+getservbyname(NULL,NULL);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_w32_getservbyname=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+         LIBS="$gl_save_LIBS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_w32_getservbyname" >&5
+printf "%s\n" "$gl_cv_w32_getservbyname" >&6; }
+      if test "$gl_cv_w32_getservbyname" = "yes"; then
+        SERVENT_LIB="-lws2_32"
+      fi
+
+fi
+
+done
+  fi
+
+
+
+
+     if test $ac_cv_func_setenv = no; then
+    HAVE_SETENV=0
+  else
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether setenv validates arguments" >&5
+printf %s "checking whether setenv validates arguments... " >&6; }
+if test ${gl_cv_func_setenv_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                        # Guess yes on glibc systems.
+         *-gnu* | gnu*) gl_cv_func_setenv_works="guessing yes" ;;
+                        # Guess yes on musl systems.
+         *-musl*)       gl_cv_func_setenv_works="guessing yes" ;;
+                        # If we don't know, obey --enable-cross-guesses.
+         *)             gl_cv_func_setenv_works="$gl_cross_guess_normal" ;;
+       esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+       #include <stdlib.h>
+       #include <errno.h>
+       #include <string.h>
+
+int
+main (void)
+{
+
+       int result = 0;
+       {
+         if (setenv ("", "", 0) != -1)
+           result |= 1;
+         else if (errno != EINVAL)
+           result |= 2;
+       }
+       {
+         if (setenv ("a", "=", 1) != 0)
+           result |= 4;
+         else if (strcmp (getenv ("a"), "=") != 0)
+           result |= 8;
+       }
+       return result;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_setenv_works=yes
+else $as_nop
+  gl_cv_func_setenv_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_setenv_works" >&5
+printf "%s\n" "$gl_cv_func_setenv_works" >&6; }
+    case "$gl_cv_func_setenv_works" in
+      *yes) ;;
+      *)
+        REPLACE_SETENV=1
+        ;;
+    esac
+  fi
+
+
+     if test $HAVE_SETENV = 0 || test $REPLACE_SETENV = 1; then
+  GL_COND_OBJ_SETENV_TRUE=
+  GL_COND_OBJ_SETENV_FALSE='#'
+else
+  GL_COND_OBJ_SETENV_TRUE='#'
+  GL_COND_OBJ_SETENV_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_SETENV_TRUE}" && test -z "${GL_COND_OBJ_SETENV_FALSE}"; then
+    GL_COND_OBJ_SETENV_TRUE='#'
+    GL_COND_OBJ_SETENV_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_SETENV=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_SETENV 1" >>confdefs.h
+
+
+
+
+
+     if test "$ac_cv_header_winsock2_h" = yes; then
+  GL_COND_OBJ_SETSOCKOPT_TRUE=
+  GL_COND_OBJ_SETSOCKOPT_FALSE='#'
+else
+  GL_COND_OBJ_SETSOCKOPT_TRUE='#'
+  GL_COND_OBJ_SETSOCKOPT_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_SETSOCKOPT_TRUE}" && test -z "${GL_COND_OBJ_SETSOCKOPT_FALSE}"; then
+    GL_COND_OBJ_SETSOCKOPT_TRUE='#'
+    GL_COND_OBJ_SETSOCKOPT_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_SETSOCKOPT=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_SETSOCKOPT 1" >>confdefs.h
+
+
+
+
+
+     if test "$ac_cv_header_winsock2_h" = yes; then
+  GL_COND_OBJ_SHUTDOWN_TRUE=
+  GL_COND_OBJ_SHUTDOWN_FALSE='#'
+else
+  GL_COND_OBJ_SHUTDOWN_TRUE='#'
+  GL_COND_OBJ_SHUTDOWN_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_SHUTDOWN_TRUE}" && test -z "${GL_COND_OBJ_SHUTDOWN_FALSE}"; then
+    GL_COND_OBJ_SHUTDOWN_TRUE='#'
+    GL_COND_OBJ_SHUTDOWN_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_SHUTDOWN=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_SHUTDOWN 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+  ac_fn_c_check_header_compile "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
+if test "x$ac_cv_header_stdint_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_STDINT_H 1" >>confdefs.h
+
+fi
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for SIZE_MAX" >&5
+printf %s "checking for SIZE_MAX... " >&6; }
+if test ${gl_cv_size_max+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+    gl_cv_size_max=no
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <limits.h>
+#if HAVE_STDINT_H
+#include <stdint.h>
+#endif
+#ifdef SIZE_MAX
+Found it
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "Found it" >/dev/null 2>&1
+then :
+  gl_cv_size_max=yes
+fi
+rm -rf conftest*
+
+    if test $gl_cv_size_max != yes; then
+                        if ac_fn_c_compute_int "$LINENO" "sizeof (size_t) * CHAR_BIT - 1" "size_t_bits_minus_1"        "#include <stddef.h>
+#include <limits.h>"
+then :
+
+else $as_nop
+  size_t_bits_minus_1=
+fi
+
+      if ac_fn_c_compute_int "$LINENO" "sizeof (size_t) <= sizeof (unsigned int)" "fits_in_uint"        "#include <stddef.h>"
+then :
+
+else $as_nop
+  fits_in_uint=
+fi
+
+      if test -n "$size_t_bits_minus_1" && test -n "$fits_in_uint"; then
+        if test $fits_in_uint = 1; then
+                              cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stddef.h>
+                 extern size_t foo;
+                 extern unsigned long foo;
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  fits_in_uint=0
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+        fi
+                                if test $fits_in_uint = 1; then
+          gl_cv_size_max="(((1U << $size_t_bits_minus_1) - 1) * 2 + 1)"
+        else
+          gl_cv_size_max="(((1UL << $size_t_bits_minus_1) - 1) * 2 + 1)"
+        fi
+      else
+                gl_cv_size_max='((size_t)~(size_t)0)'
+      fi
+    fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_size_max" >&5
+printf "%s\n" "$gl_cv_size_max" >&6; }
+  if test "$gl_cv_size_max" != yes; then
+
+printf "%s\n" "#define SIZE_MAX $gl_cv_size_max" >>confdefs.h
+
+  fi
+
+
+
+
+  gl_cv_func_snprintf_usable=no
+  ac_fn_c_check_func "$LINENO" "snprintf" "ac_cv_func_snprintf"
+if test "x$ac_cv_func_snprintf" = xyes
+then :
+  printf "%s\n" "#define HAVE_SNPRINTF 1" >>confdefs.h
+
+fi
+
+  if test $ac_cv_func_snprintf = yes; then
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether snprintf respects a size of 1" >&5
+printf %s "checking whether snprintf respects a size of 1... " >&6; }
+if test ${gl_cv_func_snprintf_size1+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+      if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                            # Guess yes on Android.
+           linux*-android*) gl_cv_func_snprintf_size1="guessing yes" ;;
+                            # Guess yes on native Windows.
+           mingw*)          gl_cv_func_snprintf_size1="guessing yes" ;;
+           *)               gl_cv_func_snprintf_size1="guessing yes" ;;
+         esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <stdio.h>
+#if HAVE_SNPRINTF
+# define my_snprintf snprintf
+#else
+# include <stdarg.h>
+static int my_snprintf (char *buf, int size, const char *format, ...)
+{
+  va_list args;
+  int ret;
+  va_start (args, format);
+  ret = vsnprintf (buf, size, format, args);
+  va_end (args);
+  return ret;
+}
+#endif
+int main()
+{
+  static char buf[8] = { 'D', 'E', 'A', 'D', 'B', 'E', 'E', 'F' };
+  my_snprintf (buf, 1, "%d", 12345);
+  return buf[1] != 'E';
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_snprintf_size1=yes
+else $as_nop
+  gl_cv_func_snprintf_size1=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_snprintf_size1" >&5
+printf "%s\n" "$gl_cv_func_snprintf_size1" >&6; }
+
+    case "$gl_cv_func_snprintf_size1" in
+      *yes)
+
+        case "$gl_cv_func_snprintf_retval_c99" in
+          *yes)
+
+
+     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether printf supports POSIX/XSI format strings with positions" >&5
+printf %s "checking whether printf supports POSIX/XSI format strings with positions... " >&6; }
+if test ${gl_cv_func_printf_positions+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+      if test "$cross_compiling" = yes
+then :
+
+         case "$host_os" in
+           netbsd[1-3]* | netbsdelf[1-3]* | netbsdaout[1-3]* | netbsdcoff[1-3]*)
+                            gl_cv_func_printf_positions="guessing no";;
+           beos*)           gl_cv_func_printf_positions="guessing no";;
+                            # Guess yes on Android.
+           linux*-android*) gl_cv_func_printf_positions="guessing yes";;
+                            # Guess no on native Windows.
+           mingw* | pw*)    gl_cv_func_printf_positions="guessing no";;
+           *)               gl_cv_func_printf_positions="guessing yes";;
+         esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <stdio.h>
+#include <string.h>
+/* The string "%2$d %1$d", with dollar characters protected from the shell's
+   dollar expansion (possibly an autoconf bug).  */
+static char format[] = { '%', '2', '$', 'd', ' ', '%', '1', '$', 'd', '\0' };
+static char buf[100];
+int main ()
+{
+  sprintf (buf, format, 33, 55);
+  return (strcmp (buf, "55 33") != 0);
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_printf_positions=yes
+else $as_nop
+  gl_cv_func_printf_positions=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_positions" >&5
+printf "%s\n" "$gl_cv_func_printf_positions" >&6; }
+
+            case "$gl_cv_func_printf_positions" in
+              *yes)
+                gl_cv_func_snprintf_usable=yes
+                ;;
+            esac
+            ;;
+        esac
+        ;;
+    esac
+  fi
+  if test $gl_cv_func_snprintf_usable = no; then
+
+
+
+
+
+
+
+
+
+
+  ggl_LIBOBJS="$ggl_LIBOBJS snprintf.$ac_objext"
+
+  if test $ac_cv_func_snprintf = yes; then
+    REPLACE_SNPRINTF=1
+  else
+
+    if test $ac_cv_have_decl_snprintf = yes; then
+                        REPLACE_SNPRINTF=1
+    fi
+  fi
+  :
+
+  fi
+
+  if test $ac_cv_have_decl_snprintf = no; then
+    HAVE_DECL_SNPRINTF=0
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_SNPRINTF=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_SNPRINTF 1" >>confdefs.h
+
+
+
+
+
+printf "%s\n" "#define GNULIB_SNPRINTF 1" >>confdefs.h
+
+
+
+
+     if test "$ac_cv_header_winsock2_h" = yes; then
+  GL_COND_OBJ_SOCKET_TRUE=
+  GL_COND_OBJ_SOCKET_FALSE='#'
+else
+  GL_COND_OBJ_SOCKET_TRUE='#'
+  GL_COND_OBJ_SOCKET_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_SOCKET_TRUE}" && test -z "${GL_COND_OBJ_SOCKET_FALSE}"; then
+    GL_COND_OBJ_SOCKET_TRUE='#'
+    GL_COND_OBJ_SOCKET_FALSE='#'
+  fi
+
+  # When this module is used, sockets may actually occur as file descriptors,
+  # hence it is worth warning if the modules 'close' and 'ioctl' are not used.
+
+
+
+
+
+
+
+
+
+
+
+  if test "$ac_cv_header_winsock2_h" = yes; then
+    UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS=1
+    SYS_IOCTL_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS=1
+  fi
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_SOCKET=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_SOCKET 1" >>confdefs.h
+
+
+
+
+
+     ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "
+/* <sys/types.h> is not needed according to POSIX, but the
+   <sys/socket.h> in i386-unknown-freebsd4.10 and
+   powerpc-apple-darwin5.5 required it. */
+#include <sys/types.h>
+#if HAVE_SYS_SOCKET_H
+# include <sys/socket.h>
+#elif HAVE_WS2TCPIP_H
+# include <ws2tcpip.h>
+#endif
+
+"
+if test "x$ac_cv_type_socklen_t" = xyes
+then :
+
+else $as_nop
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for socklen_t equivalent" >&5
+printf %s "checking for socklen_t equivalent... " >&6; }
+if test ${gl_cv_socklen_t_equiv+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  # Systems have either "struct sockaddr *" or
+         # "void *" as the second argument to getpeername
+         gl_cv_socklen_t_equiv=
+         for arg2 in "struct sockaddr" void; do
+           for t in int size_t "unsigned int" "long int" "unsigned long int"; do
+             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+                   #include <sys/socket.h>
+
+                   int getpeername (int, $arg2 *, $t *);
+int
+main (void)
+{
+$t len;
+                  getpeername (0, 0, &len);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_socklen_t_equiv="$t"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+             test "$gl_cv_socklen_t_equiv" != "" && break
+           done
+           test "$gl_cv_socklen_t_equiv" != "" && break
+         done
+         if test "$gl_cv_socklen_t_equiv" = ""; then
+           as_fn_error $? "Cannot find a type to use in place of socklen_t" "$LINENO" 5
+         fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_socklen_t_equiv" >&5
+printf "%s\n" "$gl_cv_socklen_t_equiv" >&6; }
+
+printf "%s\n" "#define socklen_t $gl_cv_socklen_t_equiv" >>confdefs.h
+
+fi
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ssize_t" >&5
+printf %s "checking for ssize_t... " >&6; }
+if test ${gt_cv_ssize_t+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+int
+main (void)
+{
+int x = sizeof (ssize_t *) + sizeof (ssize_t);
+            return !x;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gt_cv_ssize_t=yes
+else $as_nop
+  gt_cv_ssize_t=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_ssize_t" >&5
+printf "%s\n" "$gt_cv_ssize_t" >&6; }
+  if test $gt_cv_ssize_t = no; then
+
+printf "%s\n" "#define ssize_t int" >>confdefs.h
+
+  fi
+
+
+
+
+
+  case "$host_os" in
+    mingw*)
+                  REPLACE_STAT=1
+      ;;
+    *)
+                        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stat handles trailing slashes on files" >&5
+printf %s "checking whether stat handles trailing slashes on files... " >&6; }
+if test ${gl_cv_func_stat_file_slash+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  touch conftest.tmp
+         # Assume that if we have lstat, we can also check symlinks.
+         if test $ac_cv_func_lstat = yes; then
+           ln -s conftest.tmp conftest.lnk
+         fi
+         if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                               # Guess yes on Linux systems.
+              linux-* | linux) gl_cv_func_stat_file_slash="guessing yes" ;;
+                               # Guess yes on glibc systems.
+              *-gnu* | gnu*)   gl_cv_func_stat_file_slash="guessing yes" ;;
+                               # If we don't know, obey --enable-cross-guesses.
+              *)               gl_cv_func_stat_file_slash="$gl_cross_guess_normal" ;;
+            esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/stat.h>
+
+int
+main (void)
+{
+int result = 0;
+               struct stat st;
+               if (!stat ("conftest.tmp/", &st))
+                 result |= 1;
+#if HAVE_LSTAT
+               if (!stat ("conftest.lnk/", &st))
+                 result |= 2;
+#endif
+               return result;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_stat_file_slash=yes
+else $as_nop
+  gl_cv_func_stat_file_slash=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+         rm -f conftest.tmp conftest.lnk
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_stat_file_slash" >&5
+printf "%s\n" "$gl_cv_func_stat_file_slash" >&6; }
+      case $gl_cv_func_stat_file_slash in
+        *no)
+          REPLACE_STAT=1
+
+printf "%s\n" "#define REPLACE_FUNC_STAT_FILE 1" >>confdefs.h
+;;
+      esac
+      case $host_os in
+                solaris*)
+          REPLACE_FSTAT=1 ;;
+      esac
+      ;;
+  esac
+
+
+     if test $REPLACE_STAT = 1; then
+  GL_COND_OBJ_STAT_TRUE=
+  GL_COND_OBJ_STAT_FALSE='#'
+else
+  GL_COND_OBJ_STAT_TRUE='#'
+  GL_COND_OBJ_STAT_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_STAT_TRUE}" && test -z "${GL_COND_OBJ_STAT_FALSE}"; then
+    GL_COND_OBJ_STAT_TRUE='#'
+    GL_COND_OBJ_STAT_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_STAT_TRUE"; then :
+
+    case "$host_os" in
+      mingw*)
+
+
+
+
+
+
+
+
+  ggl_LIBOBJS="$ggl_LIBOBJS stat-w32.$ac_objext"
+
+        ;;
+    esac
+
+
+
+  :
+
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_STAT=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_STAT 1" >>confdefs.h
+
+
+
+
+
+
+
+  ac_fn_c_check_member "$LINENO" "struct stat" "st_atim.tv_nsec" "ac_cv_member_struct_stat_st_atim_tv_nsec" "#include <sys/types.h>
+     #include <sys/stat.h>
+"
+if test "x$ac_cv_member_struct_stat_st_atim_tv_nsec" = xyes
+then :
+
+printf "%s\n" "#define HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC 1" >>confdefs.h
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether struct stat.st_atim is of type struct timespec" >&5
+printf %s "checking whether struct stat.st_atim is of type struct timespec... " >&6; }
+if test ${ac_cv_typeof_struct_stat_st_atim_is_struct_timespec+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+            #include <sys/types.h>
+            #include <sys/stat.h>
+            #if HAVE_SYS_TIME_H
+            # include <sys/time.h>
+            #endif
+            #include <time.h>
+            struct timespec ts;
+            struct stat st;
+
+int
+main (void)
+{
+
+            st.st_atim = ts;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_cv_typeof_struct_stat_st_atim_is_struct_timespec=yes
+else $as_nop
+  ac_cv_typeof_struct_stat_st_atim_is_struct_timespec=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_typeof_struct_stat_st_atim_is_struct_timespec" >&5
+printf "%s\n" "$ac_cv_typeof_struct_stat_st_atim_is_struct_timespec" >&6; }
+     if test $ac_cv_typeof_struct_stat_st_atim_is_struct_timespec = yes; then
+
+printf "%s\n" "#define TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC 1" >>confdefs.h
+
+     fi
+else $as_nop
+  ac_fn_c_check_member "$LINENO" "struct stat" "st_atimespec.tv_nsec" "ac_cv_member_struct_stat_st_atimespec_tv_nsec" "#include <sys/types.h>
+        #include <sys/stat.h>
+"
+if test "x$ac_cv_member_struct_stat_st_atimespec_tv_nsec" = xyes
+then :
+
+printf "%s\n" "#define HAVE_STRUCT_STAT_ST_ATIMESPEC_TV_NSEC 1" >>confdefs.h
+
+
+else $as_nop
+  ac_fn_c_check_member "$LINENO" "struct stat" "st_atimensec" "ac_cv_member_struct_stat_st_atimensec" "#include <sys/types.h>
+           #include <sys/stat.h>
+"
+if test "x$ac_cv_member_struct_stat_st_atimensec" = xyes
+then :
+
+printf "%s\n" "#define HAVE_STRUCT_STAT_ST_ATIMENSEC 1" >>confdefs.h
+
+
+else $as_nop
+  ac_fn_c_check_member "$LINENO" "struct stat" "st_atim.st__tim.tv_nsec" "ac_cv_member_struct_stat_st_atim_st__tim_tv_nsec" "#include <sys/types.h>
+              #include <sys/stat.h>
+"
+if test "x$ac_cv_member_struct_stat_st_atim_st__tim_tv_nsec" = xyes
+then :
+
+printf "%s\n" "#define HAVE_STRUCT_STAT_ST_ATIM_ST__TIM_TV_NSEC 1" >>confdefs.h
+
+
+fi
+
+fi
+
+fi
+
+fi
+
+
+
+
+
+  ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtimespec.tv_nsec" "ac_cv_member_struct_stat_st_birthtimespec_tv_nsec" "#include <sys/types.h>
+     #include <sys/stat.h>
+"
+if test "x$ac_cv_member_struct_stat_st_birthtimespec_tv_nsec" = xyes
+then :
+
+printf "%s\n" "#define HAVE_STRUCT_STAT_ST_BIRTHTIMESPEC_TV_NSEC 1" >>confdefs.h
+
+
+else $as_nop
+  ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtimensec" "ac_cv_member_struct_stat_st_birthtimensec" "#include <sys/types.h>
+        #include <sys/stat.h>
+"
+if test "x$ac_cv_member_struct_stat_st_birthtimensec" = xyes
+then :
+
+printf "%s\n" "#define HAVE_STRUCT_STAT_ST_BIRTHTIMENSEC 1" >>confdefs.h
+
+
+else $as_nop
+  ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtim.tv_nsec" "ac_cv_member_struct_stat_st_birthtim_tv_nsec" "#include <sys/types.h>
+          #include <sys/stat.h>
+"
+if test "x$ac_cv_member_struct_stat_st_birthtim_tv_nsec" = xyes
+then :
+
+printf "%s\n" "#define HAVE_STRUCT_STAT_ST_BIRTHTIM_TV_NSEC 1" >>confdefs.h
+
+
+fi
+
+fi
+
+fi
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for alignas and alignof" >&5
+printf %s "checking for alignas and alignof... " >&6; }
+if test ${gl_cv_header_working_stdalign_h+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  gl_save_CFLAGS=$CFLAGS
+     for gl_working in "yes, keywords" "yes, <stdalign.h> macros"; do
+      case $gl_working in #(
+  *stdalign.h*) :
+    CFLAGS="$gl_save_CFLAGS -DINCLUDE_STDALIGN_H" ;; #(
+  *) :
+     ;;
+esac
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdint.h>
+            #ifdef INCLUDE_STDALIGN_H
+             #include <stdalign.h>
+            #endif
+            #include <stddef.h>
+
+            /* Test that alignof yields a result consistent with offsetof.
+               This catches GCC bug 52023
+               <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52023>.  */
+            #ifdef __cplusplus
+               template <class t> struct alignof_helper { char a; t b; };
+            # define ao(type) offsetof (alignof_helper<type>, b)
+            #else
+            # define ao(type) offsetof (struct { char a; type b; }, b)
+            #endif
+            char test_double[ao (double) % _Alignof (double) == 0 ? 1 : -1];
+            char test_long[ao (long int) % _Alignof (long int) == 0 ? 1 : -1];
+            char test_alignof[alignof (double) == _Alignof (double) ? 1 : -1];
+
+            /* Test alignas only on platforms where gnulib can help.  */
+            #if \
+                ((defined __cplusplus && 201103 <= __cplusplus) \
+                 || (__TINYC__ && defined __attribute__) \
+                 || (defined __APPLE__ && defined __MACH__ \
+                     ? 4 < __GNUC__ + (1 <= __GNUC_MINOR__) \
+                     : __GNUC__) \
+                 || (__ia64 && (61200 <= __HP_cc || 61200 <= __HP_aCC)) \
+                 || __ICC || 0x590 <= __SUNPRO_C || 0x0600 <= __xlC__ \
+                 || 1300 <= _MSC_VER)
+              struct alignas_test { char c; char alignas (8) alignas_8; };
+              char test_alignas[offsetof (struct alignas_test, alignas_8) == 8
+                                ? 1 : -1];
+            #endif
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_header_working_stdalign_h=$gl_working
+else $as_nop
+  gl_cv_header_working_stdalign_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+      CFLAGS=$gl_save_CFLAGS
+      test "$gl_cv_header_working_stdalign_h" != no && break
+     done
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_working_stdalign_h" >&5
+printf "%s\n" "$gl_cv_header_working_stdalign_h" >&6; }
+
+  GL_GENERATE_STDALIGN_H=false
+  case $gl_cv_header_working_stdalign_h in #(
+  no) :
+    GL_GENERATE_STDALIGN_H=true ;; #(
+  yes*keyword*) :
+
+printf "%s\n" "#define HAVE_C_ALIGNASOF 1" >>confdefs.h
+ ;; #(
+  *) :
+     ;;
+esac
+
+
+
+
+
+
+
+
+
+  case "$GL_GENERATE_STDALIGN_H" in
+    false) STDALIGN_H='' ;;
+    true)
+                  if test -z "$STDALIGN_H"; then
+        STDALIGN_H="${gl_source_base_prefix}stdalign.h"
+      fi
+      ;;
+    *) echo "*** GL_GENERATE_STDALIGN_H is not set correctly" 1>&2; exit 1 ;;
+  esac
+
+
+     if $GL_GENERATE_STDALIGN_H; then
+  GL_GENERATE_STDALIGN_H_TRUE=
+  GL_GENERATE_STDALIGN_H_FALSE='#'
+else
+  GL_GENERATE_STDALIGN_H_TRUE='#'
+  GL_GENERATE_STDALIGN_H_FALSE=
+fi
+:
+    if test -z "${GL_GENERATE_STDALIGN_H_TRUE}" && test -z "${GL_GENERATE_STDALIGN_H_FALSE}"; then
+    GL_GENERATE_STDALIGN_H_TRUE='#'
+    GL_GENERATE_STDALIGN_H_FALSE='#'
+  fi
+
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for bool, true, false" >&5
+printf %s "checking for bool, true, false... " >&6; }
+if test ${gl_cv_c_bool+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+          #if true == false
+           #error "true == false"
+          #endif
+          extern bool b;
+          bool b = true == false;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_c_bool=yes
+else $as_nop
+  gl_cv_c_bool=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_c_bool" >&5
+printf "%s\n" "$gl_cv_c_bool" >&6; }
+  if test "$gl_cv_c_bool" = yes; then
+
+printf "%s\n" "#define HAVE_C_BOOL 1" >>confdefs.h
+
+  fi
+
+
+
+
+
+
+  if test $ac_cv_header_stdckdint_h = yes; then
+    GL_GENERATE_STDCKDINT_H=false
+  else
+    GL_GENERATE_STDCKDINT_H=true
+  fi
+
+
+
+
+  case "$GL_GENERATE_STDCKDINT_H" in
+    false) STDCKDINT_H='' ;;
+    true)
+                  if test -z "$STDCKDINT_H"; then
+        STDCKDINT_H="${gl_source_base_prefix}stdckdint.h"
+      fi
+      ;;
+    *) echo "*** GL_GENERATE_STDCKDINT_H is not set correctly" 1>&2; exit 1 ;;
+  esac
+
+
+     if $GL_GENERATE_STDCKDINT_H; then
+  GL_GENERATE_STDCKDINT_H_TRUE=
+  GL_GENERATE_STDCKDINT_H_FALSE='#'
+else
+  GL_GENERATE_STDCKDINT_H_TRUE='#'
+  GL_GENERATE_STDCKDINT_H_FALSE=
+fi
+:
+    if test -z "${GL_GENERATE_STDCKDINT_H_TRUE}" && test -z "${GL_GENERATE_STDCKDINT_H_FALSE}"; then
+    GL_GENERATE_STDCKDINT_H_TRUE='#'
+    GL_GENERATE_STDCKDINT_H_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+  case "$GL_GENERATE_STDDEF_H" in
+    false) STDDEF_H='' ;;
+    true)
+                  if test -z "$STDDEF_H"; then
+        STDDEF_H="${gl_source_base_prefix}stddef.h"
+      fi
+      ;;
+    *) echo "*** GL_GENERATE_STDDEF_H is not set correctly" 1>&2; exit 1 ;;
+  esac
+
+
+     if $GL_GENERATE_STDDEF_H; then
+  GL_GENERATE_STDDEF_H_TRUE=
+  GL_GENERATE_STDDEF_H_FALSE='#'
+else
+  GL_GENERATE_STDDEF_H_TRUE='#'
+  GL_GENERATE_STDDEF_H_FALSE=
+fi
+:
+    if test -z "${GL_GENERATE_STDDEF_H_TRUE}" && test -z "${GL_GENERATE_STDDEF_H_FALSE}"; then
+    GL_GENERATE_STDDEF_H_TRUE='#'
+    GL_GENERATE_STDDEF_H_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+
+  case "$GL_GENERATE_STDINT_H" in
+    false) STDINT_H='' ;;
+    true)
+                  if test -z "$STDINT_H"; then
+        STDINT_H="${gl_source_base_prefix}stdint.h"
+      fi
+      ;;
+    *) echo "*** GL_GENERATE_STDINT_H is not set correctly" 1>&2; exit 1 ;;
+  esac
+
+
+     if $GL_GENERATE_STDINT_H; then
+  GL_GENERATE_STDINT_H_TRUE=
+  GL_GENERATE_STDINT_H_FALSE='#'
+else
+  GL_GENERATE_STDINT_H_TRUE='#'
+  GL_GENERATE_STDINT_H_FALSE=
+fi
+:
+    if test -z "${GL_GENERATE_STDINT_H_TRUE}" && test -z "${GL_GENERATE_STDINT_H_FALSE}"; then
+    GL_GENERATE_STDINT_H_TRUE='#'
+    GL_GENERATE_STDINT_H_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+  case "$GL_GENERATE_LIMITS_H" in
+    false) LIMITS_H='' ;;
+    true)
+                  if test -z "$LIMITS_H"; then
+        LIMITS_H="${gl_source_base_prefix}limits.h"
+      fi
+      ;;
+    *) echo "*** GL_GENERATE_LIMITS_H is not set correctly" 1>&2; exit 1 ;;
+  esac
+
+
+     if $GL_GENERATE_LIMITS_H; then
+  GL_GENERATE_LIMITS_H_TRUE=
+  GL_GENERATE_LIMITS_H_FALSE='#'
+else
+  GL_GENERATE_LIMITS_H_TRUE='#'
+  GL_GENERATE_LIMITS_H_FALSE=
+fi
+:
+    if test -z "${GL_GENERATE_LIMITS_H_TRUE}" && test -z "${GL_GENERATE_LIMITS_H_FALSE}"; then
+    GL_GENERATE_LIMITS_H_TRUE='#'
+    GL_GENERATE_LIMITS_H_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+     if test $REPLACE_STDIO_READ_FUNCS = 1; then
+  GL_COND_OBJ_STDIO_READ_TRUE=
+  GL_COND_OBJ_STDIO_READ_FALSE='#'
+else
+  GL_COND_OBJ_STDIO_READ_TRUE='#'
+  GL_COND_OBJ_STDIO_READ_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_STDIO_READ_TRUE}" && test -z "${GL_COND_OBJ_STDIO_READ_FALSE}"; then
+    GL_COND_OBJ_STDIO_READ_TRUE='#'
+    GL_COND_OBJ_STDIO_READ_FALSE='#'
+  fi
+
+
+     if test $REPLACE_STDIO_WRITE_FUNCS = 1; then
+  GL_COND_OBJ_STDIO_WRITE_TRUE=
+  GL_COND_OBJ_STDIO_WRITE_FALSE='#'
+else
+  GL_COND_OBJ_STDIO_WRITE_TRUE='#'
+  GL_COND_OBJ_STDIO_WRITE_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_STDIO_WRITE_TRUE}" && test -z "${GL_COND_OBJ_STDIO_WRITE_FALSE}"; then
+    GL_COND_OBJ_STDIO_WRITE_TRUE='#'
+    GL_COND_OBJ_STDIO_WRITE_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_FSCANF=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FSCANF 1" >>confdefs.h
+
+
+
+
+
+printf "%s\n" "#define GNULIB_FSCANF 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_SCANF=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_SCANF 1" >>confdefs.h
+
+
+
+
+
+printf "%s\n" "#define GNULIB_SCANF 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_FGETC=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FGETC 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_GETC=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_GETC 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_GETCHAR=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_GETCHAR 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_FGETS=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FGETS 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_FREAD=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FREAD 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_FPRINTF=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FPRINTF 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_PRINTF=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_PRINTF 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_VFPRINTF=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_VFPRINTF 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_VPRINTF=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_VPRINTF 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_FPUTC=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FPUTC 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_PUTC=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_PUTC 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_PUTCHAR=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_PUTCHAR 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_FPUTS=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FPUTS 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_PUTS=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_PUTS 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_FWRITE=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FWRITE 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+  ac_fn_c_check_func "$LINENO" "stpcpy" "ac_cv_func_stpcpy"
+if test "x$ac_cv_func_stpcpy" = xyes
+then :
+  printf "%s\n" "#define HAVE_STPCPY 1" >>confdefs.h
+
+fi
+
+  if test $ac_cv_func_stpcpy = no; then
+    HAVE_STPCPY=0
+  fi
+
+
+     if test $HAVE_STPCPY = 0; then
+  GL_COND_OBJ_STPCPY_TRUE=
+  GL_COND_OBJ_STPCPY_FALSE='#'
+else
+  GL_COND_OBJ_STPCPY_TRUE='#'
+  GL_COND_OBJ_STPCPY_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_STPCPY_TRUE}" && test -z "${GL_COND_OBJ_STPCPY_FALSE}"; then
+    GL_COND_OBJ_STPCPY_TRUE='#'
+    GL_COND_OBJ_STPCPY_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_STPCPY_TRUE"; then :
+
+
+  :
+
+
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_STPCPY=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_STPCPY 1" >>confdefs.h
+
+
+
+
+
+
+  ac_fn_c_check_func "$LINENO" "strcasecmp" "ac_cv_func_strcasecmp"
+if test "x$ac_cv_func_strcasecmp" = xyes
+then :
+  printf "%s\n" "#define HAVE_STRCASECMP 1" >>confdefs.h
+
+fi
+
+  if test $ac_cv_func_strcasecmp = no; then
+    HAVE_STRCASECMP=0
+  fi
+
+
+
+  ac_fn_c_check_func "$LINENO" "strncasecmp" "ac_cv_func_strncasecmp"
+if test "x$ac_cv_func_strncasecmp" = xyes
+then :
+  printf "%s\n" "#define HAVE_STRNCASECMP 1" >>confdefs.h
+
+fi
+
+  if test $ac_cv_func_strncasecmp = yes; then
+    HAVE_STRNCASECMP=1
+  else
+    HAVE_STRNCASECMP=0
+  fi
+  ac_fn_check_decl "$LINENO" "strncasecmp" "ac_cv_have_decl_strncasecmp" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_strncasecmp" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_STRNCASECMP $ac_have_decl" >>confdefs.h
+
+  if test $ac_cv_have_decl_strncasecmp = no; then
+    HAVE_DECL_STRNCASECMP=0
+  fi
+
+
+
+     if test $HAVE_STRCASECMP = 0; then
+  GL_COND_OBJ_STRCASECMP_TRUE=
+  GL_COND_OBJ_STRCASECMP_FALSE='#'
+else
+  GL_COND_OBJ_STRCASECMP_TRUE='#'
+  GL_COND_OBJ_STRCASECMP_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_STRCASECMP_TRUE}" && test -z "${GL_COND_OBJ_STRCASECMP_FALSE}"; then
+    GL_COND_OBJ_STRCASECMP_TRUE='#'
+    GL_COND_OBJ_STRCASECMP_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_STRCASECMP_TRUE"; then :
+
+
+  :
+
+
+fi
+
+     if test $HAVE_STRNCASECMP = 0; then
+  GL_COND_OBJ_STRNCASECMP_TRUE=
+  GL_COND_OBJ_STRNCASECMP_FALSE='#'
+else
+  GL_COND_OBJ_STRNCASECMP_TRUE='#'
+  GL_COND_OBJ_STRNCASECMP_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_STRNCASECMP_TRUE}" && test -z "${GL_COND_OBJ_STRNCASECMP_FALSE}"; then
+    GL_COND_OBJ_STRNCASECMP_TRUE='#'
+    GL_COND_OBJ_STRNCASECMP_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_STRNCASECMP_TRUE"; then :
+
+
+  :
+
+
+fi
+
+
+
+  if test $gl_cv_func_malloc_posix != yes; then
+    REPLACE_STRDUP=1
+  fi
+
+  if test $ac_cv_have_decl_strdup = no; then
+    HAVE_DECL_STRDUP=0
+  fi
+
+
+     if test $REPLACE_STRDUP = 1; then
+  GL_COND_OBJ_STRDUP_TRUE=
+  GL_COND_OBJ_STRDUP_FALSE='#'
+else
+  GL_COND_OBJ_STRDUP_TRUE='#'
+  GL_COND_OBJ_STRDUP_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_STRDUP_TRUE}" && test -z "${GL_COND_OBJ_STRDUP_FALSE}"; then
+    GL_COND_OBJ_STRDUP_TRUE='#'
+    GL_COND_OBJ_STRDUP_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_STRDUP_TRUE"; then :
+
+    :
+
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_STRDUP=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_STRDUP 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+  if test "$GL_GENERATE_ERRNO_H:$REPLACE_STRERROR_0" = false:0; then
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working strerror function" >&5
+printf %s "checking for working strerror function... " >&6; }
+if test ${gl_cv_func_working_strerror+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                          # Guess yes on glibc systems.
+           *-gnu* | gnu*) gl_cv_func_working_strerror="guessing yes" ;;
+                          # Guess yes on musl systems.
+           *-musl*)       gl_cv_func_working_strerror="guessing yes" ;;
+                          # If we don't know, obey --enable-cross-guesses.
+           *)             gl_cv_func_working_strerror="$gl_cross_guess_normal" ;;
+         esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <string.h>
+
+int
+main (void)
+{
+if (!*strerror (-2)) return 1;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_working_strerror=yes
+else $as_nop
+  gl_cv_func_working_strerror=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_working_strerror" >&5
+printf "%s\n" "$gl_cv_func_working_strerror" >&6; }
+    case "$gl_cv_func_working_strerror" in
+      *yes) ;;
+      *)
+                        REPLACE_STRERROR=1
+        ;;
+    esac
+
+                  case "$gl_cv_func_strerror_r_works" in
+        *no) REPLACE_STRERROR=1 ;;
+      esac
+
+  else
+            REPLACE_STRERROR=1
+  fi
+
+
+     if test $REPLACE_STRERROR = 1; then
+  GL_COND_OBJ_STRERROR_TRUE=
+  GL_COND_OBJ_STRERROR_FALSE='#'
+else
+  GL_COND_OBJ_STRERROR_TRUE='#'
+  GL_COND_OBJ_STRERROR_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_STRERROR_TRUE}" && test -z "${GL_COND_OBJ_STRERROR_FALSE}"; then
+    GL_COND_OBJ_STRERROR_TRUE='#'
+    GL_COND_OBJ_STRERROR_FALSE='#'
+  fi
+
+
+
+printf "%s\n" "#define GNULIB_STRERROR 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_STRERROR=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_STRERROR 1" >>confdefs.h
+
+
+
+
+
+
+     if test -n "$ERRNO_H" || test $REPLACE_STRERROR_0 = 1; then
+  GL_COND_OBJ_STRERROR_OVERRIDE_TRUE=
+  GL_COND_OBJ_STRERROR_OVERRIDE_FALSE='#'
+else
+  GL_COND_OBJ_STRERROR_OVERRIDE_TRUE='#'
+  GL_COND_OBJ_STRERROR_OVERRIDE_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_STRERROR_OVERRIDE_TRUE}" && test -z "${GL_COND_OBJ_STRERROR_OVERRIDE_FALSE}"; then
+    GL_COND_OBJ_STRERROR_OVERRIDE_TRUE='#'
+    GL_COND_OBJ_STRERROR_OVERRIDE_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_STRERROR_OVERRIDE_TRUE"; then :
+
+
+
+
+
+  if test $ac_cv_header_sys_socket_h != yes; then
+                    ac_fn_c_check_header_compile "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default"
+if test "x$ac_cv_header_winsock2_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_WINSOCK2_H 1" >>confdefs.h
+
+fi
+
+  fi
+  if test "$ac_cv_header_winsock2_h" = yes; then
+    HAVE_WINSOCK2_H=1
+    UNISTD_H_HAVE_WINSOCK2_H=1
+    SYS_IOCTL_H_HAVE_WINSOCK2_H=1
+  else
+    HAVE_WINSOCK2_H=0
+  fi
+
+
+
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+  if test $ac_cv_have_decl_strndup = no; then
+    HAVE_DECL_STRNDUP=0
+  fi
+
+  if test $ac_cv_func_strndup = yes; then
+    HAVE_STRNDUP=1
+    # AIX 4.3.3, AIX 5.1 have a function that fails to add the terminating '\0'.
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working strndup" >&5
+printf %s "checking for working strndup... " >&6; }
+if test ${gl_cv_func_strndup_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+
+          case $host_os in
+            aix | aix[3-6]*) gl_cv_func_strndup_works="guessing no";;
+            *)               gl_cv_func_strndup_works="guessing yes";;
+          esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+         #include <string.h>
+                           #include <stdlib.h>
+int
+main (void)
+{
+
+#if !HAVE_DECL_STRNDUP
+  extern
+  #ifdef __cplusplus
+  "C"
+  #endif
+  char *strndup (const char *, size_t);
+#endif
+  int result;
+  char *s;
+  s = strndup ("some longer string", 15);
+  free (s);
+  s = strndup ("shorter string", 13);
+  result = s[13] != '\0';
+  free (s);
+  return result;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_strndup_works=yes
+else $as_nop
+  gl_cv_func_strndup_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strndup_works" >&5
+printf "%s\n" "$gl_cv_func_strndup_works" >&6; }
+    case $gl_cv_func_strndup_works in
+      *no) REPLACE_STRNDUP=1 ;;
+    esac
+  else
+    HAVE_STRNDUP=0
+  fi
+
+
+     if test $HAVE_STRNDUP = 0 || test $REPLACE_STRNDUP = 1; then
+  GL_COND_OBJ_STRNDUP_TRUE=
+  GL_COND_OBJ_STRNDUP_FALSE='#'
+else
+  GL_COND_OBJ_STRNDUP_TRUE='#'
+  GL_COND_OBJ_STRNDUP_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_STRNDUP_TRUE}" && test -z "${GL_COND_OBJ_STRNDUP_FALSE}"; then
+    GL_COND_OBJ_STRNDUP_TRUE='#'
+    GL_COND_OBJ_STRNDUP_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_STRNDUP=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_STRNDUP 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+  if test $ac_cv_have_decl_strnlen = no; then
+    HAVE_DECL_STRNLEN=0
+  else
+
+         { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working strnlen" >&5
+printf %s "checking for working strnlen... " >&6; }
+if test ${ac_cv_func_strnlen_working+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+  # Guess no on AIX systems, yes otherwise.
+		case "$host_os" in
+		  aix*) ac_cv_func_strnlen_working=no;;
+		  *)    ac_cv_func_strnlen_working=yes;;
+		esac
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main (void)
+{
+
+#define S "foobar"
+#define S_LEN (sizeof S - 1)
+
+  /* At least one implementation is buggy: that of AIX 4.3 would
+     give strnlen (S, 1) == 3.  */
+
+  int i;
+  for (i = 0; i < S_LEN + 1; ++i)
+    {
+      int expected = i <= S_LEN ? i : S_LEN;
+      if (strnlen (S, i) != expected)
+	return 1;
+    }
+  return 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  ac_cv_func_strnlen_working=yes
+else $as_nop
+  ac_cv_func_strnlen_working=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strnlen_working" >&5
+printf "%s\n" "$ac_cv_func_strnlen_working" >&6; }
+test $ac_cv_func_strnlen_working = no && :
+
+
+    if test $ac_cv_func_strnlen_working = no; then
+      REPLACE_STRNLEN=1
+    fi
+  fi
+
+
+     if test $HAVE_DECL_STRNLEN = 0 || test $REPLACE_STRNLEN = 1; then
+  GL_COND_OBJ_STRNLEN_TRUE=
+  GL_COND_OBJ_STRNLEN_FALSE='#'
+else
+  GL_COND_OBJ_STRNLEN_TRUE='#'
+  GL_COND_OBJ_STRNLEN_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_STRNLEN_TRUE}" && test -z "${GL_COND_OBJ_STRNLEN_FALSE}"; then
+    GL_COND_OBJ_STRNLEN_TRUE='#'
+    GL_COND_OBJ_STRNLEN_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_STRNLEN_TRUE"; then :
+
+    :
+
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_STRNLEN=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_STRNLEN 1" >>confdefs.h
+
+
+
+
+
+
+
+     ac_fn_c_check_func "$LINENO" "strtok_r" "ac_cv_func_strtok_r"
+if test "x$ac_cv_func_strtok_r" = xyes
+then :
+  printf "%s\n" "#define HAVE_STRTOK_R 1" >>confdefs.h
+
+fi
+
+  if test $ac_cv_func_strtok_r = yes; then
+    HAVE_STRTOK_R=1
+                        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether strtok_r works" >&5
+printf %s "checking whether strtok_r works... " >&6; }
+if test ${gl_cv_func_strtok_r_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                           # Guess no on glibc systems.
+            *-gnu* | gnu*) gl_cv_func_strtok_r_works="guessing no" ;;
+                           # Guess yes on native Windows.
+            mingw*)        gl_cv_func_strtok_r_works="guessing yes" ;;
+            *)             gl_cv_func_strtok_r_works="guessing yes" ;;
+          esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+              #ifndef __OPTIMIZE__
+              # define __OPTIMIZE__ 1
+              #endif
+              #undef __OPTIMIZE_SIZE__
+              #undef __NO_INLINE__
+              #include <stdlib.h>
+              #include <string.h>
+
+int
+main (void)
+{
+static const char dummy[] = "\177\01a";
+              char delimiters[] = "xxxxxxxx";
+              char *save_ptr = (char *) dummy;
+              strtok_r (delimiters, "x", &save_ptr);
+              strtok_r (NULL, "x", &save_ptr);
+              return 0;
+
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_strtok_r_works=yes
+else $as_nop
+  gl_cv_func_strtok_r_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strtok_r_works" >&5
+printf "%s\n" "$gl_cv_func_strtok_r_works" >&6; }
+    case "$gl_cv_func_strtok_r_works" in
+      *no)
+                                UNDEFINE_STRTOK_R=1
+        ;;
+    esac
+  else
+    HAVE_STRTOK_R=0
+  fi
+
+  if test $ac_cv_have_decl_strtok_r = no; then
+    HAVE_DECL_STRTOK_R=0
+  fi
+
+
+     if test $HAVE_STRTOK_R = 0 || test $REPLACE_STRTOK_R = 1; then
+  GL_COND_OBJ_STRTOK_R_TRUE=
+  GL_COND_OBJ_STRTOK_R_FALSE='#'
+else
+  GL_COND_OBJ_STRTOK_R_TRUE='#'
+  GL_COND_OBJ_STRTOK_R_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_STRTOK_R_TRUE}" && test -z "${GL_COND_OBJ_STRTOK_R_FALSE}"; then
+    GL_COND_OBJ_STRTOK_R_TRUE='#'
+    GL_COND_OBJ_STRTOK_R_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_STRTOK_R_TRUE"; then :
+
+
+  :
+
+
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_STRTOK_R=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_STRTOK_R 1" >>confdefs.h
+
+
+
+
+
+
+
+  ac_fn_c_check_func "$LINENO" "strverscmp" "ac_cv_func_strverscmp"
+if test "x$ac_cv_func_strverscmp" = xyes
+then :
+  printf "%s\n" "#define HAVE_STRVERSCMP 1" >>confdefs.h
+
+fi
+
+  if test $ac_cv_func_strverscmp = no; then
+    HAVE_STRVERSCMP=0
+  fi
+
+
+     if test $HAVE_STRVERSCMP = 0; then
+  GL_COND_OBJ_STRVERSCMP_TRUE=
+  GL_COND_OBJ_STRVERSCMP_FALSE='#'
+else
+  GL_COND_OBJ_STRVERSCMP_TRUE='#'
+  GL_COND_OBJ_STRVERSCMP_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_STRVERSCMP_TRUE}" && test -z "${GL_COND_OBJ_STRVERSCMP_FALSE}"; then
+    GL_COND_OBJ_STRVERSCMP_TRUE='#'
+    GL_COND_OBJ_STRVERSCMP_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_STRVERSCMP_TRUE"; then :
+
+
+  :
+
+
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_STRVERSCMP=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_STRVERSCMP 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+      ac_fn_check_decl "$LINENO" "localtime_r" "ac_cv_have_decl_localtime_r" "/* mingw's <time.h> provides the functions asctime_r, ctime_r,
+         gmtime_r, localtime_r only if <unistd.h> or <pthread.h> has
+         been included before.  */
+      #if defined __MINGW32__
+      # include <unistd.h>
+      #endif
+      #include <time.h>
+
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_localtime_r" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_LOCALTIME_R $ac_have_decl" >>confdefs.h
+
+  if test $ac_cv_have_decl_localtime_r = no; then
+    HAVE_DECL_LOCALTIME_R=0
+  fi
+
+
+  if test $ac_cv_func_localtime_r = yes; then
+    HAVE_LOCALTIME_R=1
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether localtime_r is compatible with its POSIX signature" >&5
+printf %s "checking whether localtime_r is compatible with its POSIX signature... " >&6; }
+if test ${gl_cv_time_r_posix+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+/* mingw's <time.h> provides the functions asctime_r, ctime_r,
+                 gmtime_r, localtime_r only if <unistd.h> or <pthread.h> has
+                 been included before.  */
+              #if defined __MINGW32__
+              # include <unistd.h>
+              #endif
+              #include <time.h>
+
+int
+main (void)
+{
+/* We don't need to append 'restrict's to the argument types,
+                 even though the POSIX signature has the 'restrict's,
+                 since C99 says they can't affect type compatibility.  */
+              struct tm * (*ptr) (time_t const *, struct tm *) = localtime_r;
+              if (ptr) return 0;
+              /* Check the return type is a pointer.
+                 On HP-UX 10 it is 'int'.  */
+              *localtime_r (0, 0);
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_time_r_posix=yes
+else $as_nop
+  gl_cv_time_r_posix=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_time_r_posix" >&5
+printf "%s\n" "$gl_cv_time_r_posix" >&6; }
+    if test $gl_cv_time_r_posix = yes; then
+      REPLACE_LOCALTIME_R=0
+    else
+      REPLACE_LOCALTIME_R=1
+    fi
+  else
+    HAVE_LOCALTIME_R=0
+                { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether localtime_r exists as an inline function" >&5
+printf %s "checking whether localtime_r exists as an inline function... " >&6; }
+if test ${gl_cv_func_localtime_r_inline+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+/* mingw's <time.h> provides the functions asctime_r, ctime_r,
+                 gmtime_r, localtime_r only if <unistd.h> or <pthread.h> has
+                 been included before.  */
+              #if defined __MINGW32__
+              # include <unistd.h>
+              #endif
+              #include <time.h>
+
+int
+main (void)
+{
+time_t a;
+              struct tm r;
+              localtime_r (&a, &r);
+
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_func_localtime_r_inline=yes
+else $as_nop
+  gl_cv_func_localtime_r_inline=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_localtime_r_inline" >&5
+printf "%s\n" "$gl_cv_func_localtime_r_inline" >&6; }
+    if test $gl_cv_func_localtime_r_inline = yes; then
+      REPLACE_LOCALTIME_R=1
+    fi
+  fi
+
+
+     if test $HAVE_LOCALTIME_R = 0 || test $REPLACE_LOCALTIME_R = 1; then
+  GL_COND_OBJ_TIME_R_TRUE=
+  GL_COND_OBJ_TIME_R_FALSE='#'
+else
+  GL_COND_OBJ_TIME_R_TRUE='#'
+  GL_COND_OBJ_TIME_R_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_TIME_R_TRUE}" && test -z "${GL_COND_OBJ_TIME_R_FALSE}"; then
+    GL_COND_OBJ_TIME_R_TRUE='#'
+    GL_COND_OBJ_TIME_R_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_TIME_R_TRUE"; then :
+
+
+  :
+
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_TIME_R=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_TIME_R 1" >>confdefs.h
+
+
+
+
+
+
+
+
+  # On Mac OS X 10.6, localtime loops forever with some time_t values.
+  # See Bug#27706, Bug#27736, and
+  # https://lists.gnu.org/r/bug-gnulib/2017-07/msg00142.html
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether localtime works even near extrema" >&5
+printf %s "checking whether localtime works even near extrema... " >&6; }
+if test ${gl_cv_func_localtime_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  gl_cv_func_localtime_works=yes
+     if test "$cross_compiling" = yes
+then :
+  gl_cv_func_localtime_works="guessing yes"
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdlib.h>
+            #include <string.h>
+            #include <unistd.h>
+            #include <time.h>
+
+int
+main (void)
+{
+
+            time_t t = -67768038400666600;
+            struct tm *tm;
+            char *tz = getenv ("TZ");
+            if (! (tz && strcmp (tz, "QQQ0") == 0))
+              return 0;
+            alarm (2);
+            tm = localtime (&t);
+            /* Use TM and *TM to suppress over-optimization.  */
+            return tm && tm->tm_isdst;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  (TZ=QQQ0 ./conftest$EXEEXT) >/dev/null 2>&1 ||
+           gl_cv_func_localtime_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_localtime_works" >&5
+printf "%s\n" "$gl_cv_func_localtime_works" >&6; }
+  if test "$gl_cv_func_localtime_works" = no; then
+
+printf "%s\n" "#define HAVE_LOCALTIME_INFLOOP_BUG 1" >>confdefs.h
+
+  fi
+
+  ac_fn_c_check_type "$LINENO" "timezone_t" "ac_cv_type_timezone_t" "#include <time.h>
+"
+if test "x$ac_cv_type_timezone_t" = xyes
+then :
+
+printf "%s\n" "#define HAVE_TIMEZONE_T 1" >>confdefs.h
+
+
+fi
+
+  if test "$ac_cv_type_timezone_t" = yes; then
+    HAVE_TIMEZONE_T=1
+  fi
+
+
+     if test $HAVE_TIMEZONE_T = 0; then
+  GL_COND_OBJ_TIME_RZ_TRUE=
+  GL_COND_OBJ_TIME_RZ_FALSE='#'
+else
+  GL_COND_OBJ_TIME_RZ_TRUE='#'
+  GL_COND_OBJ_TIME_RZ_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_TIME_RZ_TRUE}" && test -z "${GL_COND_OBJ_TIME_RZ_FALSE}"; then
+    GL_COND_OBJ_TIME_RZ_TRUE='#'
+    GL_COND_OBJ_TIME_RZ_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_TIME_RZ=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_TIME_RZ 1" >>confdefs.h
+
+
+
+
+
+
+  REPLACE_TIMEGM=0
+
+  if test $ac_cv_func_timegm = yes; then
+    if test "$gl_cv_func_working_mktime" != yes; then
+      # Assume that timegm is buggy if mktime is.
+      REPLACE_TIMEGM=1
+    fi
+  else
+    HAVE_TIMEGM=0
+  fi
+
+
+     if test $HAVE_TIMEGM = 0 || test $REPLACE_TIMEGM = 1; then
+  GL_COND_OBJ_TIMEGM_TRUE=
+  GL_COND_OBJ_TIMEGM_FALSE='#'
+else
+  GL_COND_OBJ_TIMEGM_TRUE='#'
+  GL_COND_OBJ_TIMEGM_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_TIMEGM_TRUE}" && test -z "${GL_COND_OBJ_TIMEGM_FALSE}"; then
+    GL_COND_OBJ_TIMEGM_TRUE='#'
+    GL_COND_OBJ_TIMEGM_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_TIMEGM_TRUE"; then :
+
+
+  :
+
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_TIMEGM=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_TIMEGM 1" >>confdefs.h
+
+
+
+  :
+
+
+
+
+
+
+  REPLACE_TZSET=0
+  case "$host_os" in
+    mingw*) REPLACE_TZSET=1 ;;
+  esac
+
+
+     if test $REPLACE_TZSET = 1; then
+  GL_COND_OBJ_TZSET_TRUE=
+  GL_COND_OBJ_TZSET_FALSE='#'
+else
+  GL_COND_OBJ_TZSET_TRUE='#'
+  GL_COND_OBJ_TZSET_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_TZSET_TRUE}" && test -z "${GL_COND_OBJ_TZSET_FALSE}"; then
+    GL_COND_OBJ_TZSET_TRUE='#'
+    GL_COND_OBJ_TZSET_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_TZSET=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_TZSET 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+
+  if test $ac_cv_have_decl_unsetenv = no; then
+    HAVE_DECL_UNSETENV=0
+  fi
+  ac_fn_c_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
+if test "x$ac_cv_func_unsetenv" = xyes
+then :
+  printf "%s\n" "#define HAVE_UNSETENV 1" >>confdefs.h
+
+fi
+
+  if test $ac_cv_func_unsetenv = no; then
+    HAVE_UNSETENV=0
+  else
+    HAVE_UNSETENV=1
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for unsetenv() return type" >&5
+printf %s "checking for unsetenv() return type... " >&6; }
+if test ${gt_cv_func_unsetenv_ret+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#undef _BSD
+#define _BSD 1 /* unhide unsetenv declaration in OSF/1 5.1 <stdlib.h> */
+#include <stdlib.h>
+extern
+#ifdef __cplusplus
+"C"
+#endif
+int unsetenv (const char *name);
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gt_cv_func_unsetenv_ret='int'
+else $as_nop
+  gt_cv_func_unsetenv_ret='void'
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_unsetenv_ret" >&5
+printf "%s\n" "$gt_cv_func_unsetenv_ret" >&6; }
+    if test $gt_cv_func_unsetenv_ret = 'void'; then
+
+printf "%s\n" "#define VOID_UNSETENV 1" >>confdefs.h
+
+      REPLACE_UNSETENV=1
+    fi
+
+                { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether unsetenv obeys POSIX" >&5
+printf %s "checking whether unsetenv obeys POSIX... " >&6; }
+if test ${gl_cv_func_unsetenv_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                    # Guess yes on glibc systems.
+            *-gnu*) gl_cv_func_unsetenv_works="guessing yes" ;;
+                    # If we don't know, obey --enable-cross-guesses.
+            *)      gl_cv_func_unsetenv_works="$gl_cross_guess_normal" ;;
+          esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+            #include <stdlib.h>
+            #include <errno.h>
+            extern char **environ;
+
+
+$gl_mda_defines
+
+int
+main (void)
+{
+
+            char entry1[] = "a=1";
+            char entry2[] = "b=2";
+            char *env[] = { entry1, entry2, NULL };
+            if (putenv ((char *) "a=1")) return 1;
+            if (putenv (entry2)) return 2;
+            entry2[0] = 'a';
+            unsetenv ("a");
+            if (getenv ("a")) return 3;
+            if (!unsetenv ("") || errno != EINVAL) return 4;
+            entry2[0] = 'b';
+            environ = env;
+            if (!getenv ("a")) return 5;
+            entry2[0] = 'a';
+            unsetenv ("a");
+            if (getenv ("a")) return 6;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_unsetenv_works=yes
+else $as_nop
+  gl_cv_func_unsetenv_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_unsetenv_works" >&5
+printf "%s\n" "$gl_cv_func_unsetenv_works" >&6; }
+    case "$gl_cv_func_unsetenv_works" in
+      *yes) ;;
+      *)
+        REPLACE_UNSETENV=1
+        ;;
+    esac
+  fi
+
+
+     if test $HAVE_UNSETENV = 0 || test $REPLACE_UNSETENV = 1; then
+  GL_COND_OBJ_UNSETENV_TRUE=
+  GL_COND_OBJ_UNSETENV_FALSE='#'
+else
+  GL_COND_OBJ_UNSETENV_TRUE='#'
+  GL_COND_OBJ_UNSETENV_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_UNSETENV_TRUE}" && test -z "${GL_COND_OBJ_UNSETENV_FALSE}"; then
+    GL_COND_OBJ_UNSETENV_TRUE='#'
+    GL_COND_OBJ_UNSETENV_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_UNSETENV_TRUE"; then :
+
+
+
+
+
+
+fi
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_UNSETENV=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_UNSETENV 1" >>confdefs.h
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for variable-length arrays" >&5
+printf %s "checking for variable-length arrays... " >&6; }
+if test ${ac_cv_c_vararrays+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifdef __STDC_NO_VLA__
+	defined
+	#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "defined" >/dev/null 2>&1
+then :
+  ac_cv_c_vararrays='no: __STDC_NO_VLA__ is defined'
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+/* Test for VLA support.  This test is partly inspired
+		  from examples in the C standard.  Use at least two VLA
+		  functions to detect the GCC 3.4.3 bug described in:
+		  https://lists.gnu.org/archive/html/bug-gnulib/2014-08/msg00014.html
+		  */
+	       #ifdef __STDC_NO_VLA__
+		syntax error;
+	       #else
+		 extern int n;
+		 int B[100];
+		 int fvla (int m, int C[m][m]);
+
+		 int
+		 simple (int count, int all[static count])
+		 {
+		   return all[count - 1];
+		 }
+
+		 int
+		 fvla (int m, int C[m][m])
+		 {
+		   typedef int VLA[m][m];
+		   VLA x;
+		   int D[m];
+		   static int (*q)[m] = &B;
+		   int (*s)[n] = q;
+		   return C && &x[0][0] == &D[0] && &D[0] == s[0];
+		 }
+	       #endif
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_cv_c_vararrays=yes
+else $as_nop
+  ac_cv_c_vararrays=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+rm -rf conftest*
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_vararrays" >&5
+printf "%s\n" "$ac_cv_c_vararrays" >&6; }
+  if test "$ac_cv_c_vararrays" = yes; then
+
+printf "%s\n" "#define HAVE_C_VARARRAYS 1" >>confdefs.h
+
+  elif test "$ac_cv_c_vararrays" = no; then
+
+printf "%s\n" "#define __STDC_NO_VLA__ 1" >>confdefs.h
+
+  fi
+
+
+
+
+  if test $ac_cv_func_vasnprintf = no; then
+
+
+
+
+
+
+
+
+
+
+  ggl_LIBOBJS="$ggl_LIBOBJS vasnprintf.$ac_objext"
+
+
+
+
+
+
+
+
+
+  ggl_LIBOBJS="$ggl_LIBOBJS printf-args.$ac_objext"
+
+
+
+
+
+
+
+
+
+  ggl_LIBOBJS="$ggl_LIBOBJS printf-parse.$ac_objext"
+
+
+
+
+
+
+
+
+
+  ggl_LIBOBJS="$ggl_LIBOBJS asnprintf.$ac_objext"
+
+  if test $ac_cv_func_vasnprintf = yes; then
+
+printf "%s\n" "#define REPLACE_VASNPRINTF 1" >>confdefs.h
+
+  fi
+
+
+
+
+
+
+
+
+
+  ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
+if test "x$ac_cv_type_ptrdiff_t" = xyes
+then :
+
+else $as_nop
+
+printf "%s\n" "#define ptrdiff_t long" >>confdefs.h
+
+
+fi
+
+
+
+
+
+
+
+  fi
+
+
+  ac_fn_c_check_func "$LINENO" "vasprintf" "ac_cv_func_vasprintf"
+if test "x$ac_cv_func_vasprintf" = xyes
+then :
+  printf "%s\n" "#define HAVE_VASPRINTF 1" >>confdefs.h
+
+fi
+
+  if test $ac_cv_func_vasprintf = no; then
+
+
+
+
+
+
+
+
+
+  ggl_LIBOBJS="$ggl_LIBOBJS vasprintf.$ac_objext"
+
+
+
+
+
+
+
+
+
+  ggl_LIBOBJS="$ggl_LIBOBJS asprintf.$ac_objext"
+
+
+  if test $ac_cv_func_vasprintf = yes; then
+    REPLACE_VASPRINTF=1
+  else
+    HAVE_VASPRINTF=0
+  fi
+
+
+
+
+
+
+
+
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_VASPRINTF=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_VASPRINTF 1" >>confdefs.h
+
+
+
+
+
+  XGETTEXT_EXTRA_OPTIONS="$XGETTEXT_EXTRA_OPTIONS --flag=asprintf:2:c-format"
+
+
+
+  XGETTEXT_EXTRA_OPTIONS="$XGETTEXT_EXTRA_OPTIONS --flag=vasprintf:2:c-format"
+
+
+
+  gl_cv_func_vsnprintf_usable=no
+  ac_fn_c_check_func "$LINENO" "vsnprintf" "ac_cv_func_vsnprintf"
+if test "x$ac_cv_func_vsnprintf" = xyes
+then :
+  printf "%s\n" "#define HAVE_VSNPRINTF 1" >>confdefs.h
+
+fi
+
+  if test $ac_cv_func_vsnprintf = yes; then
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether snprintf respects a size of 1" >&5
+printf %s "checking whether snprintf respects a size of 1... " >&6; }
+if test ${gl_cv_func_snprintf_size1+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+      if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                            # Guess yes on Android.
+           linux*-android*) gl_cv_func_snprintf_size1="guessing yes" ;;
+                            # Guess yes on native Windows.
+           mingw*)          gl_cv_func_snprintf_size1="guessing yes" ;;
+           *)               gl_cv_func_snprintf_size1="guessing yes" ;;
+         esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <stdio.h>
+#if HAVE_SNPRINTF
+# define my_snprintf snprintf
+#else
+# include <stdarg.h>
+static int my_snprintf (char *buf, int size, const char *format, ...)
+{
+  va_list args;
+  int ret;
+  va_start (args, format);
+  ret = vsnprintf (buf, size, format, args);
+  va_end (args);
+  return ret;
+}
+#endif
+int main()
+{
+  static char buf[8] = { 'D', 'E', 'A', 'D', 'B', 'E', 'E', 'F' };
+  my_snprintf (buf, 1, "%d", 12345);
+  return buf[1] != 'E';
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_snprintf_size1=yes
+else $as_nop
+  gl_cv_func_snprintf_size1=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_snprintf_size1" >&5
+printf "%s\n" "$gl_cv_func_snprintf_size1" >&6; }
+
+    case "$gl_cv_func_snprintf_size1" in
+      *yes)
+
+        case "$gl_cv_func_snprintf_retval_c99" in
+          *yes)
+
+
+     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether printf supports POSIX/XSI format strings with positions" >&5
+printf %s "checking whether printf supports POSIX/XSI format strings with positions... " >&6; }
+if test ${gl_cv_func_printf_positions+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+      if test "$cross_compiling" = yes
+then :
+
+         case "$host_os" in
+           netbsd[1-3]* | netbsdelf[1-3]* | netbsdaout[1-3]* | netbsdcoff[1-3]*)
+                            gl_cv_func_printf_positions="guessing no";;
+           beos*)           gl_cv_func_printf_positions="guessing no";;
+                            # Guess yes on Android.
+           linux*-android*) gl_cv_func_printf_positions="guessing yes";;
+                            # Guess no on native Windows.
+           mingw* | pw*)    gl_cv_func_printf_positions="guessing no";;
+           *)               gl_cv_func_printf_positions="guessing yes";;
+         esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <stdio.h>
+#include <string.h>
+/* The string "%2$d %1$d", with dollar characters protected from the shell's
+   dollar expansion (possibly an autoconf bug).  */
+static char format[] = { '%', '2', '$', 'd', ' ', '%', '1', '$', 'd', '\0' };
+static char buf[100];
+int main ()
+{
+  sprintf (buf, format, 33, 55);
+  return (strcmp (buf, "55 33") != 0);
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_printf_positions=yes
+else $as_nop
+  gl_cv_func_printf_positions=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_printf_positions" >&5
+printf "%s\n" "$gl_cv_func_printf_positions" >&6; }
+
+            case "$gl_cv_func_printf_positions" in
+              *yes)
+                gl_cv_func_vsnprintf_usable=yes
+                ;;
+            esac
+            ;;
+        esac
+        ;;
+    esac
+  fi
+  if test $gl_cv_func_vsnprintf_usable = no; then
+
+
+
+
+
+
+
+
+
+
+  ggl_LIBOBJS="$ggl_LIBOBJS vsnprintf.$ac_objext"
+
+  if test $ac_cv_func_vsnprintf = yes; then
+    REPLACE_VSNPRINTF=1
+  else
+
+    if test $ac_cv_have_decl_vsnprintf = yes; then
+                        REPLACE_VSNPRINTF=1
+    fi
+  fi
+  :
+
+  fi
+
+  if test $ac_cv_have_decl_vsnprintf = no; then
+    HAVE_DECL_VSNPRINTF=0
+  fi
+
+
+
+
+
+
+
+
+
+
+          GL_GGL_GNULIB_VSNPRINTF=1
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_VSNPRINTF 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+     if case "$host_os" in mingw*) true;; *) false;; esac; then
+  GL_COND_OBJ_WINDOWS_MUTEX_TRUE=
+  GL_COND_OBJ_WINDOWS_MUTEX_FALSE='#'
+else
+  GL_COND_OBJ_WINDOWS_MUTEX_TRUE='#'
+  GL_COND_OBJ_WINDOWS_MUTEX_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_WINDOWS_MUTEX_TRUE}" && test -z "${GL_COND_OBJ_WINDOWS_MUTEX_FALSE}"; then
+    GL_COND_OBJ_WINDOWS_MUTEX_TRUE='#'
+    GL_COND_OBJ_WINDOWS_MUTEX_FALSE='#'
+  fi
+
+
+
+     if case "$host_os" in mingw*) true;; *) false;; esac; then
+  GL_COND_OBJ_WINDOWS_ONCE_TRUE=
+  GL_COND_OBJ_WINDOWS_ONCE_FALSE='#'
+else
+  GL_COND_OBJ_WINDOWS_ONCE_TRUE='#'
+  GL_COND_OBJ_WINDOWS_ONCE_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_WINDOWS_ONCE_TRUE}" && test -z "${GL_COND_OBJ_WINDOWS_ONCE_FALSE}"; then
+    GL_COND_OBJ_WINDOWS_ONCE_TRUE='#'
+    GL_COND_OBJ_WINDOWS_ONCE_FALSE='#'
+  fi
+
+
+
+     if case "$host_os" in mingw*) true;; *) false;; esac; then
+  GL_COND_OBJ_WINDOWS_RECMUTEX_TRUE=
+  GL_COND_OBJ_WINDOWS_RECMUTEX_FALSE='#'
+else
+  GL_COND_OBJ_WINDOWS_RECMUTEX_TRUE='#'
+  GL_COND_OBJ_WINDOWS_RECMUTEX_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_WINDOWS_RECMUTEX_TRUE}" && test -z "${GL_COND_OBJ_WINDOWS_RECMUTEX_FALSE}"; then
+    GL_COND_OBJ_WINDOWS_RECMUTEX_TRUE='#'
+    GL_COND_OBJ_WINDOWS_RECMUTEX_FALSE='#'
+  fi
+
+
+
+     if case "$host_os" in mingw*) true;; *) false;; esac; then
+  GL_COND_OBJ_WINDOWS_RWLOCK_TRUE=
+  GL_COND_OBJ_WINDOWS_RWLOCK_FALSE='#'
+else
+  GL_COND_OBJ_WINDOWS_RWLOCK_TRUE='#'
+  GL_COND_OBJ_WINDOWS_RWLOCK_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_WINDOWS_RWLOCK_TRUE}" && test -z "${GL_COND_OBJ_WINDOWS_RWLOCK_FALSE}"; then
+    GL_COND_OBJ_WINDOWS_RWLOCK_TRUE='#'
+    GL_COND_OBJ_WINDOWS_RWLOCK_FALSE='#'
+  fi
+
+
+
+     if case "$host_os" in mingw*) true;; *) false;; esac; then
+  GL_COND_OBJ_WINDOWS_TLS_TRUE=
+  GL_COND_OBJ_WINDOWS_TLS_FALSE='#'
+else
+  GL_COND_OBJ_WINDOWS_TLS_TRUE='#'
+  GL_COND_OBJ_WINDOWS_TLS_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_WINDOWS_TLS_TRUE}" && test -z "${GL_COND_OBJ_WINDOWS_TLS_FALSE}"; then
+    GL_COND_OBJ_WINDOWS_TLS_TRUE='#'
+    GL_COND_OBJ_WINDOWS_TLS_FALSE='#'
+  fi
+
+  :
+
+
+printf "%s\n" "#define GNULIB_XALLOC 1" >>confdefs.h
+
+
+
+
+printf "%s\n" "#define GNULIB_XALLOC_DIE 1" >>confdefs.h
+
+
+
+
+  ac_fn_c_check_header_compile "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
+if test "x$ac_cv_header_stdint_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_STDINT_H 1" >>confdefs.h
+
+fi
+
+
+  # End of code from modules
+
+
+
+
+
+
+
+
+
+
+
+  gltests_libdeps=
+  gltests_ltlibdeps=
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+  gl_source_base='src/gl/tests'
+  gl_source_base_prefix=
+  ggltests_WITNESS=IN_`echo "${PACKAGE-$PACKAGE_TARNAME}" | LC_ALL=C tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ | LC_ALL=C sed -e 's/[^A-Z0-9_]/_/g'`_GNULIB_TESTS
+
+  gl_module_indicator_condition=$ggltests_WITNESS
+
+
+
+  ac_fn_c_check_func "$LINENO" "atoll" "ac_cv_func_atoll"
+if test "x$ac_cv_func_atoll" = xyes
+then :
+  printf "%s\n" "#define HAVE_ATOLL 1" >>confdefs.h
+
+fi
+
+  if test $ac_cv_func_atoll = no; then
+    HAVE_ATOLL=0
+  fi
+
+
+     if test $HAVE_ATOLL = 0; then
+  GL_COND_OBJ_ATOLL_TRUE=
+  GL_COND_OBJ_ATOLL_FALSE='#'
+else
+  GL_COND_OBJ_ATOLL_TRUE='#'
+  GL_COND_OBJ_ATOLL_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_ATOLL_TRUE}" && test -z "${GL_COND_OBJ_ATOLL_FALSE}"; then
+    GL_COND_OBJ_ATOLL_TRUE='#'
+    GL_COND_OBJ_ATOLL_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_ATOLL_TRUE"; then :
+
+
+  :
+
+
+fi
+
+
+
+
+
+
+
+
+
+    if test "$GL_GGL_GNULIB_ATOLL" != 1; then
+        if test "$GL_GGL_GNULIB_ATOLL" = 0; then
+      GL_GGL_GNULIB_ATOLL=$gl_module_indicator_condition
+    else
+      GL_GGL_GNULIB_ATOLL="($GL_GGL_GNULIB_ATOLL || $gl_module_indicator_condition)"
+    fi
+  fi
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_ATOLL 1" >>confdefs.h
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a traditional french locale" >&5
+printf %s "checking for a traditional french locale... " >&6; }
+if test ${gt_cv_locale_fr+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <locale.h>
+#include <time.h>
+#if HAVE_LANGINFO_CODESET
+# include <langinfo.h>
+#endif
+#include <stdlib.h>
+#include <string.h>
+struct tm t;
+char buf[16];
+int main () {
+  /* On BeOS and Haiku, locales are not implemented in libc.  Rather, libintl
+     imitates locale dependent behaviour by looking at the environment
+     variables, and all locales use the UTF-8 encoding.  */
+#if defined __BEOS__ || defined __HAIKU__
+  return 1;
+#else
+  /* Check whether the given locale name is recognized by the system.  */
+# if defined _WIN32 && !defined __CYGWIN__
+  /* On native Windows, setlocale(category, "") looks at the system settings,
+     not at the environment variables.  Also, when an encoding suffix such
+     as ".65001" or ".54936" is specified, it succeeds but sets the LC_CTYPE
+     category of the locale to "C".  */
+  if (setlocale (LC_ALL, getenv ("LC_ALL")) == NULL
+      || strcmp (setlocale (LC_CTYPE, NULL), "C") == 0)
+    return 1;
+# else
+  if (setlocale (LC_ALL, "") == NULL) return 1;
+# endif
+  /* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646".
+     On Mac OS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
+     is empty, and the behaviour of Tcl 8.4 in this locale is not useful.
+     On OpenBSD 4.0, when an unsupported locale is specified, setlocale()
+     succeeds but then nl_langinfo(CODESET) is "646". In this situation,
+     some unit tests fail.
+     On MirBSD 10, when an unsupported locale is specified, setlocale()
+     succeeds but then nl_langinfo(CODESET) is "UTF-8".  */
+# if HAVE_LANGINFO_CODESET
+  {
+    const char *cs = nl_langinfo (CODESET);
+    if (cs[0] == '\0' || strcmp (cs, "ASCII") == 0 || strcmp (cs, "646") == 0
+        || strcmp (cs, "UTF-8") == 0)
+      return 1;
+  }
+# endif
+# ifdef __CYGWIN__
+  /* On Cygwin, avoid locale names without encoding suffix, because the
+     locale_charset() function relies on the encoding suffix.  Note that
+     LC_ALL is set on the command line.  */
+  if (strchr (getenv ("LC_ALL"), '.') == NULL) return 1;
+# endif
+  /* Check whether in the abbreviation of the second month, the second
+     character (should be U+00E9: LATIN SMALL LETTER E WITH ACUTE) is only
+     one byte long. This excludes the UTF-8 encoding.  */
+  t.tm_year = 1975 - 1900; t.tm_mon = 2 - 1; t.tm_mday = 4;
+  if (strftime (buf, sizeof (buf), "%b", &t) < 3 || buf[2] != 'v') return 1;
+# if !defined __BIONIC__ /* Bionic libc's 'struct lconv' is just a dummy.  */
+  /* Check whether the decimal separator is a comma.
+     On NetBSD 3.0 in the fr_FR.ISO8859-1 locale, localeconv()->decimal_point
+     are nl_langinfo(RADIXCHAR) are both ".".  */
+  if (localeconv () ->decimal_point[0] != ',') return 1;
+# endif
+  return 0;
+#endif
+}
+
+_ACEOF
+    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && test -s conftest$ac_exeext; then
+      case "$host_os" in
+        # Handle native Windows specially, because there setlocale() interprets
+        # "ar" as "Arabic" or "Arabic_Saudi Arabia.1256",
+        # "fr" or "fra" as "French" or "French_France.1252",
+        # "ge"(!) or "deu"(!) as "German" or "German_Germany.1252",
+        # "ja" as "Japanese" or "Japanese_Japan.932",
+        # and similar.
+        mingw*)
+          # Test for the native Windows locale name.
+          if (LC_ALL=French_France.1252 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+            gt_cv_locale_fr=French_France.1252
+          else
+            # None found.
+            gt_cv_locale_fr=none
+          fi
+          ;;
+        *)
+          # Setting LC_ALL is not enough. Need to set LC_TIME to empty, because
+          # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the
+          # configure script would override the LC_ALL setting. Likewise for
+          # LC_CTYPE, which is also set at the beginning of the configure script.
+          # Test for the usual locale name.
+          if (LC_ALL=fr_FR LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+            gt_cv_locale_fr=fr_FR
+          else
+            # Test for the locale name with explicit encoding suffix.
+            if (LC_ALL=fr_FR.ISO-8859-1 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+              gt_cv_locale_fr=fr_FR.ISO-8859-1
+            else
+              # Test for the AIX, OSF/1, FreeBSD, NetBSD, OpenBSD locale name.
+              if (LC_ALL=fr_FR.ISO8859-1 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+                gt_cv_locale_fr=fr_FR.ISO8859-1
+              else
+                # Test for the HP-UX locale name.
+                if (LC_ALL=fr_FR.iso88591 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+                  gt_cv_locale_fr=fr_FR.iso88591
+                else
+                  # Test for the Solaris 7 locale name.
+                  if (LC_ALL=fr LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+                    gt_cv_locale_fr=fr
+                  else
+                    # None found.
+                    gt_cv_locale_fr=none
+                  fi
+                fi
+              fi
+            fi
+          fi
+          ;;
+      esac
+    fi
+    rm -fr conftest*
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_fr" >&5
+printf "%s\n" "$gt_cv_locale_fr" >&6; }
+  LOCALE_FR=$gt_cv_locale_fr
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a turkish Unicode locale" >&5
+printf %s "checking for a turkish Unicode locale... " >&6; }
+if test ${gt_cv_locale_tr_utf8+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <locale.h>
+#include <time.h>
+#if HAVE_LANGINFO_CODESET
+# include <langinfo.h>
+#endif
+#include <stdlib.h>
+#include <string.h>
+#include <wctype.h>
+struct tm t;
+char buf[16];
+int main () {
+  /* On BeOS, locales are not implemented in libc.  Rather, libintl
+     imitates locale dependent behaviour by looking at the environment
+     variables, and all locales use the UTF-8 encoding.  But BeOS does not
+     implement the Turkish upper-/lowercase mappings.  Therefore, let this
+     program return 1 on BeOS.  */
+  /* Check whether the given locale name is recognized by the system.  */
+#if defined _WIN32 && !defined __CYGWIN__
+  /* On native Windows, setlocale(category, "") looks at the system settings,
+     not at the environment variables.  Also, when an encoding suffix such
+     as ".65001" or ".54936" is specified, it succeeds but sets the LC_CTYPE
+     category of the locale to "C".  */
+  if (setlocale (LC_ALL, getenv ("LC_ALL")) == NULL
+      || strcmp (setlocale (LC_CTYPE, NULL), "C") == 0)
+    return 1;
+#else
+  if (setlocale (LC_ALL, "") == NULL) return 1;
+#endif
+  /* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646".
+     On Mac OS X 10.3.5 (Darwin 7.5) in the tr_TR locale, nl_langinfo(CODESET)
+     is empty, and the behaviour of Tcl 8.4 in this locale is not useful.
+     On OpenBSD 4.0, when an unsupported locale is specified, setlocale()
+     succeeds but then nl_langinfo(CODESET) is "646". In this situation,
+     some unit tests fail.  */
+#if HAVE_LANGINFO_CODESET
+  {
+    const char *cs = nl_langinfo (CODESET);
+    if (cs[0] == '\0' || strcmp (cs, "ASCII") == 0 || strcmp (cs, "646") == 0)
+      return 1;
+  }
+#endif
+#ifdef __CYGWIN__
+  /* On Cygwin, avoid locale names without encoding suffix, because the
+     locale_charset() function relies on the encoding suffix.  Note that
+     LC_ALL is set on the command line.  */
+  if (strchr (getenv ("LC_ALL"), '.') == NULL) return 1;
+#endif
+  /* Check whether in the abbreviation of the eighth month, the second
+     character (should be U+011F: LATIN SMALL LETTER G WITH BREVE) is
+     two bytes long, with UTF-8 encoding.  */
+  t.tm_year = 1992 - 1900; t.tm_mon = 8 - 1; t.tm_mday = 19;
+  if (strftime (buf, sizeof (buf), "%b", &t) < 4
+      || buf[1] != (char) 0xc4 || buf[2] != (char) 0x9f)
+    return 1;
+  /* Check whether the upper-/lowercase mappings are as expected for
+     Turkish.  */
+  if (towupper ('i') != 0x0130 || towlower (0x0130) != 'i'
+      || towupper(0x0131) != 'I' || towlower ('I') != 0x0131)
+    return 1;
+  return 0;
+}
+
+_ACEOF
+    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && test -s conftest$ac_exeext; then
+      case "$host_os" in
+        # Handle native Windows specially, because there setlocale() interprets
+        # "ar" as "Arabic" or "Arabic_Saudi Arabia.1256",
+        # "fr" or "fra" as "French" or "French_France.1252",
+        # "ge"(!) or "deu"(!) as "German" or "German_Germany.1252",
+        # "ja" as "Japanese" or "Japanese_Japan.932",
+        # and similar.
+        mingw*)
+          # Test for the hypothetical native Windows locale name.
+          if (LC_ALL=Turkish_Turkey.65001 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+            gt_cv_locale_tr_utf8=Turkish_Turkey.65001
+          else
+            # None found.
+            gt_cv_locale_tr_utf8=none
+          fi
+          ;;
+        *)
+          # Setting LC_ALL is not enough. Need to set LC_TIME to empty, because
+          # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the
+          # configure script would override the LC_ALL setting. Likewise for
+          # LC_CTYPE, which is also set at the beginning of the configure script.
+          # Test for the usual locale name.
+          if (LC_ALL=tr_TR LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+            gt_cv_locale_tr_utf8=tr_TR
+          else
+            # Test for the locale name with explicit encoding suffix.
+            if (LC_ALL=tr_TR.UTF-8 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+              gt_cv_locale_tr_utf8=tr_TR.UTF-8
+            else
+              # Test for the Solaris 7 locale name.
+              if (LC_ALL=tr.UTF-8 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+                gt_cv_locale_tr_utf8=tr.UTF-8
+              else
+                # None found.
+                gt_cv_locale_tr_utf8=none
+              fi
+            fi
+          fi
+          ;;
+      esac
+    else
+      gt_cv_locale_tr_utf8=none
+    fi
+    rm -fr conftest*
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_tr_utf8" >&5
+printf "%s\n" "$gt_cv_locale_tr_utf8" >&6; }
+  LOCALE_TR_UTF8=$gt_cv_locale_tr_utf8
+
+
+
+
+
+
+
+
+
+
+
+
+
+    if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
+      REPLACE_FDOPEN=1
+    fi
+
+  if test $REPLACE_FDOPEN = 0; then
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether fdopen sets errno" >&5
+printf %s "checking whether fdopen sets errno... " >&6; }
+if test ${gl_cv_func_fdopen_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+        if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+             mingw*) gl_cv_func_fdopen_works="guessing no" ;;
+             *)      gl_cv_func_fdopen_works="guessing yes" ;;
+           esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <stdio.h>
+#include <errno.h>
+
+
+$gl_mda_defines
+
+int
+main (void)
+{
+  FILE *fp;
+  errno = 0;
+  fp = fdopen (-1, "r");
+  if (fp == NULL && errno == 0)
+    return 1;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_fdopen_works=yes
+else $as_nop
+  gl_cv_func_fdopen_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fdopen_works" >&5
+printf "%s\n" "$gl_cv_func_fdopen_works" >&6; }
+    case "$gl_cv_func_fdopen_works" in
+      *no) REPLACE_FDOPEN=1 ;;
+    esac
+  fi
+
+
+     if test $REPLACE_FDOPEN = 1; then
+  GL_COND_OBJ_FDOPEN_TRUE=
+  GL_COND_OBJ_FDOPEN_FALSE='#'
+else
+  GL_COND_OBJ_FDOPEN_TRUE='#'
+  GL_COND_OBJ_FDOPEN_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_FDOPEN_TRUE}" && test -z "${GL_COND_OBJ_FDOPEN_FALSE}"; then
+    GL_COND_OBJ_FDOPEN_TRUE='#'
+    GL_COND_OBJ_FDOPEN_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_FDOPEN_TRUE"; then :
+
+
+
+fi
+
+
+
+
+
+
+
+
+
+    if test "$GL_GGL_GNULIB_FDOPEN" != 1; then
+        if test "$GL_GGL_GNULIB_FDOPEN" = 0; then
+      GL_GGL_GNULIB_FDOPEN=$gl_module_indicator_condition
+    else
+      GL_GGL_GNULIB_FDOPEN="($GL_GGL_GNULIB_FDOPEN || $gl_module_indicator_condition)"
+    fi
+  fi
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FDOPEN 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+  if test $ac_cv_func_ftruncate = yes; then
+
+
+      case "$host_os" in
+        mingw*)
+                                                                      REPLACE_FTRUNCATE=1
+          ;;
+      esac
+
+  else
+    HAVE_FTRUNCATE=0
+  fi
+
+
+     if test $HAVE_FTRUNCATE = 0 || test $REPLACE_FTRUNCATE = 1; then
+  GL_COND_OBJ_FTRUNCATE_TRUE=
+  GL_COND_OBJ_FTRUNCATE_FALSE='#'
+else
+  GL_COND_OBJ_FTRUNCATE_TRUE='#'
+  GL_COND_OBJ_FTRUNCATE_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_FTRUNCATE_TRUE}" && test -z "${GL_COND_OBJ_FTRUNCATE_FALSE}"; then
+    GL_COND_OBJ_FTRUNCATE_TRUE='#'
+    GL_COND_OBJ_FTRUNCATE_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_FTRUNCATE_TRUE"; then :
+
+
+  ac_fn_c_check_func "$LINENO" "_chsize" "ac_cv_func__chsize"
+if test "x$ac_cv_func__chsize" = xyes
+then :
+  printf "%s\n" "#define HAVE__CHSIZE 1" >>confdefs.h
+
+fi
+
+
+
+fi
+
+
+
+
+
+
+
+
+
+    if test "$GL_GGL_GNULIB_FTRUNCATE" != 1; then
+        if test "$GL_GGL_GNULIB_FTRUNCATE" = 0; then
+      GL_GGL_GNULIB_FTRUNCATE=$gl_module_indicator_condition
+    else
+      GL_GGL_GNULIB_FTRUNCATE="($GL_GGL_GNULIB_FTRUNCATE || $gl_module_indicator_condition)"
+    fi
+  fi
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_FTRUNCATE 1" >>confdefs.h
+
+
+
+
+
+
+
+
+  case $gl_cv_func_getcwd_null,$gl_cv_func_getcwd_posix_signature in
+  *yes,yes) ;;
+  *)
+        REPLACE_GETCWD=1
+    ;;
+  esac
+
+
+     if test $REPLACE_GETCWD = 1; then
+  GL_COND_OBJ_GETCWD_LGPL_TRUE=
+  GL_COND_OBJ_GETCWD_LGPL_FALSE='#'
+else
+  GL_COND_OBJ_GETCWD_LGPL_TRUE='#'
+  GL_COND_OBJ_GETCWD_LGPL_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_GETCWD_LGPL_TRUE}" && test -z "${GL_COND_OBJ_GETCWD_LGPL_FALSE}"; then
+    GL_COND_OBJ_GETCWD_LGPL_TRUE='#'
+    GL_COND_OBJ_GETCWD_LGPL_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+    if test "$GL_GGL_GNULIB_GETCWD" != 1; then
+        if test "$GL_GGL_GNULIB_GETCWD" = 0; then
+      GL_GGL_GNULIB_GETCWD=$gl_module_indicator_condition
+    else
+      GL_GGL_GNULIB_GETCWD="($GL_GGL_GNULIB_GETCWD || $gl_module_indicator_condition)"
+    fi
+  fi
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_GETCWD 1" >>confdefs.h
+
+
+
+
+
+
+
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for getpagesize" >&5
+printf %s "checking for getpagesize... " >&6; }
+if test ${gl_cv_func_getpagesize+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <unistd.h>
+int
+main (void)
+{
+return getpagesize();
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_func_getpagesize=yes
+else $as_nop
+  gl_cv_func_getpagesize=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getpagesize" >&5
+printf "%s\n" "$gl_cv_func_getpagesize" >&6; }
+
+  if test $gl_cv_func_getpagesize = no; then
+    HAVE_GETPAGESIZE=0
+    ac_fn_c_check_header_compile "$LINENO" "OS.h" "ac_cv_header_OS_h" "$ac_includes_default"
+if test "x$ac_cv_header_OS_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_OS_H 1" >>confdefs.h
+
+fi
+
+    if test $ac_cv_header_OS_h = yes; then
+      HAVE_OS_H=1
+    fi
+    ac_fn_c_check_header_compile "$LINENO" "sys/param.h" "ac_cv_header_sys_param_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_param_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_SYS_PARAM_H 1" >>confdefs.h
+
+fi
+
+    if test $ac_cv_header_sys_param_h = yes; then
+      HAVE_SYS_PARAM_H=1
+    fi
+  fi
+  case "$host_os" in
+    mingw*)
+      REPLACE_GETPAGESIZE=1
+      ;;
+  esac
+      ac_fn_check_decl "$LINENO" "getpagesize" "ac_cv_have_decl_getpagesize" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_getpagesize" = xyes
+then :
+
+else $as_nop
+  HAVE_DECL_GETPAGESIZE=0
+fi
+
+
+     if test $REPLACE_GETPAGESIZE = 1; then
+  GL_COND_OBJ_GETPAGESIZE_TRUE=
+  GL_COND_OBJ_GETPAGESIZE_FALSE='#'
+else
+  GL_COND_OBJ_GETPAGESIZE_TRUE='#'
+  GL_COND_OBJ_GETPAGESIZE_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_GETPAGESIZE_TRUE}" && test -z "${GL_COND_OBJ_GETPAGESIZE_FALSE}"; then
+    GL_COND_OBJ_GETPAGESIZE_TRUE='#'
+    GL_COND_OBJ_GETPAGESIZE_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+    if test "$GL_GGL_GNULIB_GETPAGESIZE" != 1; then
+        if test "$GL_GGL_GNULIB_GETPAGESIZE" = 0; then
+      GL_GGL_GNULIB_GETPAGESIZE=$gl_module_indicator_condition
+    else
+      GL_GGL_GNULIB_GETPAGESIZE="($GL_GGL_GNULIB_GETPAGESIZE || $gl_module_indicator_condition)"
+    fi
+  fi
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_GETPAGESIZE 1" >>confdefs.h
+
+
+
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
+printf %s "checking whether byte ordering is bigendian... " >&6; }
+if test ${ac_cv_c_bigendian+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_cv_c_bigendian=unknown
+    # See if we're dealing with a universal compiler.
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifndef __APPLE_CC__
+	       not a universal capable compiler
+	     #endif
+	     typedef int dummy;
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+
+	# Check for potential -arch flags.  It is not universal unless
+	# there are at least two -arch flags with different values.
+	ac_arch=
+	ac_prev=
+	for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
+	 if test -n "$ac_prev"; then
+	   case $ac_word in
+	     i?86 | x86_64 | ppc | ppc64)
+	       if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
+		 ac_arch=$ac_word
+	       else
+		 ac_cv_c_bigendian=universal
+		 break
+	       fi
+	       ;;
+	   esac
+	   ac_prev=
+	 elif test "x$ac_word" = "x-arch"; then
+	   ac_prev=arch
+	 fi
+       done
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+    if test $ac_cv_c_bigendian = unknown; then
+      # See if sys/param.h defines the BYTE_ORDER macro.
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+	     #include <sys/param.h>
+
+int
+main (void)
+{
+#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
+		     && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
+		     && LITTLE_ENDIAN)
+	      bogus endian macros
+	     #endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  # It does; now see whether it defined to BIG_ENDIAN or not.
+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+		#include <sys/param.h>
+
+int
+main (void)
+{
+#if BYTE_ORDER != BIG_ENDIAN
+		 not big endian
+		#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_cv_c_bigendian=yes
+else $as_nop
+  ac_cv_c_bigendian=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+    fi
+    if test $ac_cv_c_bigendian = unknown; then
+      # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <limits.h>
+
+int
+main (void)
+{
+#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
+	      bogus endian macros
+	     #endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  # It does; now see whether it defined to _BIG_ENDIAN or not.
+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <limits.h>
+
+int
+main (void)
+{
+#ifndef _BIG_ENDIAN
+		 not big endian
+		#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_cv_c_bigendian=yes
+else $as_nop
+  ac_cv_c_bigendian=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+    fi
+    if test $ac_cv_c_bigendian = unknown; then
+      # Compile a test program.
+      if test "$cross_compiling" = yes
+then :
+  # Try to guess by grepping values from an object file.
+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+unsigned short int ascii_mm[] =
+		  { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
+		unsigned short int ascii_ii[] =
+		  { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
+		int use_ascii (int i) {
+		  return ascii_mm[i] + ascii_ii[i];
+		}
+		unsigned short int ebcdic_ii[] =
+		  { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
+		unsigned short int ebcdic_mm[] =
+		  { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
+		int use_ebcdic (int i) {
+		  return ebcdic_mm[i] + ebcdic_ii[i];
+		}
+		extern int foo;
+
+int
+main (void)
+{
+return use_ascii (foo) == use_ebcdic (foo);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
+	      ac_cv_c_bigendian=yes
+	    fi
+	    if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
+	      if test "$ac_cv_c_bigendian" = unknown; then
+		ac_cv_c_bigendian=no
+	      else
+		# finding both strings is unlikely to happen, but who knows?
+		ac_cv_c_bigendian=unknown
+	      fi
+	    fi
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main (void)
+{
+
+	     /* Are we little or big endian?  From Harbison&Steele.  */
+	     union
+	     {
+	       long int l;
+	       char c[sizeof (long int)];
+	     } u;
+	     u.l = 1;
+	     return u.c[sizeof (long int) - 1] == 1;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  ac_cv_c_bigendian=no
+else $as_nop
+  ac_cv_c_bigendian=yes
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+    fi
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
+printf "%s\n" "$ac_cv_c_bigendian" >&6; }
+ case $ac_cv_c_bigendian in #(
+   yes)
+     printf "%s\n" "#define WORDS_BIGENDIAN 1" >>confdefs.h
+;; #(
+   no)
+      ;; #(
+   universal)
+
+printf "%s\n" "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
+
+     ;; #(
+   *)
+     as_fn_error $? "unknown endianness
+ presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
+ esac
+
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
+printf %s "checking whether byte ordering is bigendian... " >&6; }
+if test ${ac_cv_c_bigendian+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_cv_c_bigendian=unknown
+    # See if we're dealing with a universal compiler.
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifndef __APPLE_CC__
+	       not a universal capable compiler
+	     #endif
+	     typedef int dummy;
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+
+	# Check for potential -arch flags.  It is not universal unless
+	# there are at least two -arch flags with different values.
+	ac_arch=
+	ac_prev=
+	for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
+	 if test -n "$ac_prev"; then
+	   case $ac_word in
+	     i?86 | x86_64 | ppc | ppc64)
+	       if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
+		 ac_arch=$ac_word
+	       else
+		 ac_cv_c_bigendian=universal
+		 break
+	       fi
+	       ;;
+	   esac
+	   ac_prev=
+	 elif test "x$ac_word" = "x-arch"; then
+	   ac_prev=arch
+	 fi
+       done
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+    if test $ac_cv_c_bigendian = unknown; then
+      # See if sys/param.h defines the BYTE_ORDER macro.
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+	     #include <sys/param.h>
+
+int
+main (void)
+{
+#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
+		     && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
+		     && LITTLE_ENDIAN)
+	      bogus endian macros
+	     #endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  # It does; now see whether it defined to BIG_ENDIAN or not.
+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+		#include <sys/param.h>
+
+int
+main (void)
+{
+#if BYTE_ORDER != BIG_ENDIAN
+		 not big endian
+		#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_cv_c_bigendian=yes
+else $as_nop
+  ac_cv_c_bigendian=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+    fi
+    if test $ac_cv_c_bigendian = unknown; then
+      # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <limits.h>
+
+int
+main (void)
+{
+#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
+	      bogus endian macros
+	     #endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  # It does; now see whether it defined to _BIG_ENDIAN or not.
+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <limits.h>
+
+int
+main (void)
+{
+#ifndef _BIG_ENDIAN
+		 not big endian
+		#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  ac_cv_c_bigendian=yes
+else $as_nop
+  ac_cv_c_bigendian=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+    fi
+    if test $ac_cv_c_bigendian = unknown; then
+      # Compile a test program.
+      if test "$cross_compiling" = yes
+then :
+  # Try to guess by grepping values from an object file.
+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+unsigned short int ascii_mm[] =
+		  { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
+		unsigned short int ascii_ii[] =
+		  { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
+		int use_ascii (int i) {
+		  return ascii_mm[i] + ascii_ii[i];
+		}
+		unsigned short int ebcdic_ii[] =
+		  { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
+		unsigned short int ebcdic_mm[] =
+		  { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
+		int use_ebcdic (int i) {
+		  return ebcdic_mm[i] + ebcdic_ii[i];
+		}
+		extern int foo;
+
+int
+main (void)
+{
+return use_ascii (foo) == use_ebcdic (foo);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
+	      ac_cv_c_bigendian=yes
+	    fi
+	    if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
+	      if test "$ac_cv_c_bigendian" = unknown; then
+		ac_cv_c_bigendian=no
+	      else
+		# finding both strings is unlikely to happen, but who knows?
+		ac_cv_c_bigendian=unknown
+	      fi
+	    fi
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main (void)
+{
+
+	     /* Are we little or big endian?  From Harbison&Steele.  */
+	     union
+	     {
+	       long int l;
+	       char c[sizeof (long int)];
+	     } u;
+	     u.l = 1;
+	     return u.c[sizeof (long int) - 1] == 1;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  ac_cv_c_bigendian=no
+else $as_nop
+  ac_cv_c_bigendian=yes
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+    fi
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
+printf "%s\n" "$ac_cv_c_bigendian" >&6; }
+ case $ac_cv_c_bigendian in #(
+   yes)
+     printf "%s\n" "#define WORDS_BIGENDIAN 1" >>confdefs.h
+;; #(
+   no)
+      ;; #(
+   universal)
+
+printf "%s\n" "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
+
+     ;; #(
+   *)
+     as_fn_error $? "unknown endianness
+ presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
+ esac
+
+
+
+
+  :
+
+  :
+  :
+  :
+  :
+
+
+
+
+  HAVE_IOCTL=1
+  if test "$ac_cv_header_winsock2_h" = yes; then
+                HAVE_IOCTL=0
+  else
+    ac_fn_c_check_func "$LINENO" "ioctl" "ac_cv_func_ioctl"
+if test "x$ac_cv_func_ioctl" = xyes
+then :
+  printf "%s\n" "#define HAVE_IOCTL 1" >>confdefs.h
+
+fi
+
+                { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ioctl with POSIX signature" >&5
+printf %s "checking for ioctl with POSIX signature... " >&6; }
+if test ${gl_cv_func_ioctl_posix_signature+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/ioctl.h>
+              /* On some platforms, ioctl() is declared in <unistd.h>.  */
+              #include <unistd.h>
+
+int
+main (void)
+{
+extern
+              #ifdef __cplusplus
+              "C"
+              #endif
+              int ioctl (int, int, ...);
+
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_func_ioctl_posix_signature=yes
+else $as_nop
+  gl_cv_func_ioctl_posix_signature=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_ioctl_posix_signature" >&5
+printf "%s\n" "$gl_cv_func_ioctl_posix_signature" >&6; }
+    if test $gl_cv_func_ioctl_posix_signature != yes; then
+      REPLACE_IOCTL=1
+    fi
+  fi
+
+
+     if test $HAVE_IOCTL = 0 || test $REPLACE_IOCTL = 1; then
+  GL_COND_OBJ_IOCTL_TRUE=
+  GL_COND_OBJ_IOCTL_FALSE='#'
+else
+  GL_COND_OBJ_IOCTL_TRUE='#'
+  GL_COND_OBJ_IOCTL_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_IOCTL_TRUE}" && test -z "${GL_COND_OBJ_IOCTL_FALSE}"; then
+    GL_COND_OBJ_IOCTL_TRUE='#'
+    GL_COND_OBJ_IOCTL_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+    if test "$GL_GGL_GNULIB_IOCTL" != 1; then
+        if test "$GL_GGL_GNULIB_IOCTL" = 0; then
+      GL_GGL_GNULIB_IOCTL=$gl_module_indicator_condition
+    else
+      GL_GGL_GNULIB_IOCTL="($GL_GGL_GNULIB_IOCTL || $gl_module_indicator_condition)"
+    fi
+  fi
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_IOCTL 1" >>confdefs.h
+
+
+
+
+
+
+
+
+  if test $ac_cv_func_isblank = no; then
+    HAVE_ISBLANK=0
+  fi
+
+
+     if test $HAVE_ISBLANK = 0; then
+  GL_COND_OBJ_ISBLANK_TRUE=
+  GL_COND_OBJ_ISBLANK_FALSE='#'
+else
+  GL_COND_OBJ_ISBLANK_TRUE='#'
+  GL_COND_OBJ_ISBLANK_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_ISBLANK_TRUE}" && test -z "${GL_COND_OBJ_ISBLANK_FALSE}"; then
+    GL_COND_OBJ_ISBLANK_TRUE='#'
+    GL_COND_OBJ_ISBLANK_FALSE='#'
+  fi
+
+
+
+printf "%s\n" "#define GNULIB_ISBLANK $gl_module_indicator_condition" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+    if test "$GL_GGL_GNULIB_ISBLANK" != 1; then
+        if test "$GL_GGL_GNULIB_ISBLANK" = 0; then
+      GL_GGL_GNULIB_ISBLANK=$gl_module_indicator_condition
+    else
+      GL_GGL_GNULIB_ISBLANK="($GL_GGL_GNULIB_ISBLANK || $gl_module_indicator_condition)"
+    fi
+  fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+  if test $HAVE_LOCALE_T = 1; then
+
+    gl_func_newlocale="$ac_cv_func_newlocale"
+    gl_func_duplocale="$ac_cv_func_duplocale"
+    gl_func_freelocale="$ac_cv_func_freelocale"
+  else
+            gl_func_newlocale=no
+    gl_func_duplocale=no
+    gl_func_freelocale=no
+  fi
+  if test $gl_func_newlocale != yes; then
+    HAVE_NEWLOCALE=0
+  fi
+  if test $gl_func_duplocale != yes; then
+    HAVE_DUPLOCALE=0
+  fi
+  if test $gl_func_freelocale != yes; then
+    HAVE_FREELOCALE=0
+  fi
+  if test $gt_localename_enhances_locale_funcs = yes; then
+    REPLACE_NEWLOCALE=1
+    REPLACE_DUPLOCALE=1
+    REPLACE_FREELOCALE=1
+  fi
+
+
+
+
+
+
+
+
+
+
+    if test "$GL_GGL_GNULIB_LOCALENAME" != 1; then
+        if test "$GL_GGL_GNULIB_LOCALENAME" = 0; then
+      GL_GGL_GNULIB_LOCALENAME=$gl_module_indicator_condition
+    else
+      GL_GGL_GNULIB_LOCALENAME="($GL_GGL_GNULIB_LOCALENAME || $gl_module_indicator_condition)"
+    fi
+  fi
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_LOCALENAME 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+  if test $ac_cv_func_lstat = yes; then
+
+    case $host_os,$gl_cv_func_lstat_dereferences_slashed_symlink in
+      solaris* | *no)
+        REPLACE_LSTAT=1
+        ;;
+    esac
+  else
+    HAVE_LSTAT=0
+  fi
+
+
+     if test $REPLACE_LSTAT = 1; then
+  GL_COND_OBJ_LSTAT_TRUE=
+  GL_COND_OBJ_LSTAT_FALSE='#'
+else
+  GL_COND_OBJ_LSTAT_TRUE='#'
+  GL_COND_OBJ_LSTAT_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_LSTAT_TRUE}" && test -z "${GL_COND_OBJ_LSTAT_FALSE}"; then
+    GL_COND_OBJ_LSTAT_TRUE='#'
+    GL_COND_OBJ_LSTAT_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_LSTAT_TRUE"; then :
+
+    :
+
+fi
+
+
+
+
+
+
+
+
+
+    if test "$GL_GGL_GNULIB_LSTAT" != 1; then
+        if test "$GL_GGL_GNULIB_LSTAT" = 0; then
+      GL_GGL_GNULIB_LSTAT=$gl_module_indicator_condition
+    else
+      GL_GGL_GNULIB_LSTAT="($GL_GGL_GNULIB_LSTAT || $gl_module_indicator_condition)"
+    fi
+  fi
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_LSTAT 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+
+ nanosleep_save_libs=$LIBS
+
+ # Solaris 2.5.1 needs -lposix4 to get the nanosleep function.
+ # Solaris 7 prefers the library name -lrt to the obsolescent name -lposix4.
+ LIB_NANOSLEEP=
+
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing nanosleep" >&5
+printf %s "checking for library containing nanosleep... " >&6; }
+if test ${ac_cv_search_nanosleep+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char nanosleep ();
+int
+main (void)
+{
+return nanosleep ();
+  ;
+  return 0;
+}
+_ACEOF
+for ac_lib in '' rt posix4
+do
+  if test -z "$ac_lib"; then
+    ac_res="none required"
+  else
+    ac_res=-l$ac_lib
+    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+  fi
+  if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_search_nanosleep=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext
+  if test ${ac_cv_search_nanosleep+y}
+then :
+  break
+fi
+done
+if test ${ac_cv_search_nanosleep+y}
+then :
+
+else $as_nop
+  ac_cv_search_nanosleep=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_nanosleep" >&5
+printf "%s\n" "$ac_cv_search_nanosleep" >&6; }
+ac_res=$ac_cv_search_nanosleep
+if test "$ac_res" != no
+then :
+  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+  test "$ac_cv_search_nanosleep" = "none required" ||
+                 LIB_NANOSLEEP=$ac_cv_search_nanosleep
+fi
+
+ if test "x$ac_cv_search_nanosleep" != xno; then
+
+
+   if test $APPLE_UNIVERSAL_BUILD = 1; then
+     # A universal build on Apple Mac OS X platforms.
+     # The test result would be 'no (mishandles large arguments)' in 64-bit
+     # mode but 'yes' in 32-bit mode. But we need a configuration result that
+     # is valid in both modes.
+     gl_cv_func_nanosleep='no (mishandles large arguments)'
+   fi
+
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working nanosleep" >&5
+printf %s "checking for working nanosleep... " >&6; }
+if test ${gl_cv_func_nanosleep+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+     if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+          linux*) # Guess it halfway works when the kernel is Linux.
+            gl_cv_func_nanosleep='guessing no (mishandles large arguments)' ;;
+          mingw*) # Guess no on native Windows.
+            gl_cv_func_nanosleep='guessing no' ;;
+          *)      # If we don't know, obey --enable-cross-guesses.
+            gl_cv_func_nanosleep="$gl_cross_guess_normal" ;;
+        esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+          #include <errno.h>
+          #include <limits.h>
+          #include <signal.h>
+          #include <time.h>
+          #include <unistd.h>
+          #define TYPE_SIGNED(t) (! ((t) 0 < (t) -1))
+          #define TYPE_MAXIMUM(t) \
+            ((t) (! TYPE_SIGNED (t) \
+                  ? (t) -1 \
+                  : ((((t) 1 << (sizeof (t) * CHAR_BIT - 2)) - 1) * 2 + 1)))
+
+          #if HAVE_DECL_ALARM
+          static void
+          check_for_SIGALRM (int sig)
+          {
+            if (sig != SIGALRM)
+              _exit (1);
+          }
+          #endif
+
+          int
+          main ()
+          {
+            static struct timespec ts_sleep;
+            static struct timespec ts_remaining;
+            /* Test for major problems first.  */
+            if (! nanosleep)
+              return 2;
+            ts_sleep.tv_sec = 0;
+            ts_sleep.tv_nsec = 1;
+            #if HAVE_DECL_ALARM
+            {
+              static struct sigaction act;
+              act.sa_handler = check_for_SIGALRM;
+              sigemptyset (&act.sa_mask);
+              sigaction (SIGALRM, &act, NULL);
+              alarm (1);
+              if (nanosleep (&ts_sleep, NULL) != 0)
+                return 3;
+              /* Test for a minor problem: the handling of large arguments.  */
+              ts_sleep.tv_sec = TYPE_MAXIMUM (time_t);
+              ts_sleep.tv_nsec = 999999999;
+              alarm (1);
+              if (nanosleep (&ts_sleep, &ts_remaining) != -1)
+                return 4;
+              if (errno != EINTR)
+                return 5;
+              if (ts_remaining.tv_sec <= TYPE_MAXIMUM (time_t) - 10)
+                return 6;
+            }
+            #else /* A simpler test for native Windows.  */
+            if (nanosleep (&ts_sleep, &ts_remaining) < 0)
+              return 3;
+            /* Test for 32-bit mingw bug: negative nanosecond values do not
+               cause failure.  */
+            ts_sleep.tv_sec = 1;
+            ts_sleep.tv_nsec = -1;
+            if (nanosleep (&ts_sleep, &ts_remaining) != -1)
+              return 7;
+            #endif
+            return 0;
+          }
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_nanosleep=yes
+else $as_nop
+  case $? in
+        4|5|6) gl_cv_func_nanosleep='no (mishandles large arguments)' ;;
+        7)     gl_cv_func_nanosleep='no (mishandles negative tv_nsec)' ;;
+        *)     gl_cv_func_nanosleep=no ;;
+        esac
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_nanosleep" >&5
+printf "%s\n" "$gl_cv_func_nanosleep" >&6; }
+   case "$gl_cv_func_nanosleep" in
+     *yes)
+       REPLACE_NANOSLEEP=0
+       ;;
+     *)
+       REPLACE_NANOSLEEP=1
+       case "$gl_cv_func_nanosleep" in
+         *"mishandles large arguments"*)
+
+printf "%s\n" "#define HAVE_BUG_BIG_NANOSLEEP 1" >>confdefs.h
+
+           ;;
+       esac
+       ;;
+   esac
+ else
+   HAVE_NANOSLEEP=0
+ fi
+ LIBS=$nanosleep_save_libs
+
+
+     if test $HAVE_NANOSLEEP = 0 || test $REPLACE_NANOSLEEP = 1; then
+  GL_COND_OBJ_NANOSLEEP_TRUE=
+  GL_COND_OBJ_NANOSLEEP_FALSE='#'
+else
+  GL_COND_OBJ_NANOSLEEP_TRUE='#'
+  GL_COND_OBJ_NANOSLEEP_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_NANOSLEEP_TRUE}" && test -z "${GL_COND_OBJ_NANOSLEEP_FALSE}"; then
+    GL_COND_OBJ_NANOSLEEP_TRUE='#'
+    GL_COND_OBJ_NANOSLEEP_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+    if test "$GL_GGL_GNULIB_NANOSLEEP" != 1; then
+        if test "$GL_GGL_GNULIB_NANOSLEEP" = 0; then
+      GL_GGL_GNULIB_NANOSLEEP=$gl_module_indicator_condition
+    else
+      GL_GGL_GNULIB_NANOSLEEP="($GL_GGL_GNULIB_NANOSLEEP || $gl_module_indicator_condition)"
+    fi
+  fi
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_NANOSLEEP 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+             if test "$GL_GENERATE_ERRNO_H:$REPLACE_STRERROR_0" != false:0; then
+            REPLACE_PERROR=1
+  fi
+  case ${gl_cv_func_strerror_r_works-unset} in
+    unset|*yes)
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether perror matches strerror" >&5
+printf %s "checking whether perror matches strerror... " >&6; }
+if test ${gl_cv_func_perror_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                       # Guess yes on musl systems.
+              *-musl*) gl_cv_func_perror_works="guessing yes" ;;
+                       # Guess yes on native Windows.
+              mingw*)  gl_cv_func_perror_works="guessing yes" ;;
+                       # Otherwise obey --enable-cross-guesses.
+              *)       gl_cv_func_perror_works="$gl_cross_guess_normal" ;;
+            esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <errno.h>
+                #include <stdio.h>
+                #include <stdlib.h>
+                #include <string.h>
+
+int
+main (void)
+{
+char *str = strerror (-1);
+                if (!getenv("CONFTEST_OUTPUT")) return 0;
+                if (!str) str = "";
+                puts (str);
+                errno = -1;
+                perror ("");
+                return 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  if CONFTEST_OUTPUT=1 ./conftest$EXEEXT >conftest.txt1 2>conftest.txt2 \
+               && cmp conftest.txt1 conftest.txt2 >/dev/null; then
+              gl_cv_func_perror_works=yes
+            else
+              gl_cv_func_perror_works=no
+            fi
+            rm -rf conftest.txt1 conftest.txt2
+else $as_nop
+  gl_cv_func_perror_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_perror_works" >&5
+printf "%s\n" "$gl_cv_func_perror_works" >&6; }
+      case "$gl_cv_func_perror_works" in
+        *yes) ;;
+        *) REPLACE_PERROR=1 ;;
+      esac
+      ;;
+    *)
+                  REPLACE_PERROR=1
+      ;;
+  esac
+
+
+     if test $REPLACE_PERROR = 1; then
+  GL_COND_OBJ_PERROR_TRUE=
+  GL_COND_OBJ_PERROR_FALSE='#'
+else
+  GL_COND_OBJ_PERROR_TRUE='#'
+  GL_COND_OBJ_PERROR_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_PERROR_TRUE}" && test -z "${GL_COND_OBJ_PERROR_FALSE}"; then
+    GL_COND_OBJ_PERROR_TRUE='#'
+    GL_COND_OBJ_PERROR_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+    if test "$GL_GGL_GNULIB_PERROR" != 1; then
+        if test "$GL_GGL_GNULIB_PERROR" = 0; then
+      GL_GGL_GNULIB_PERROR=$gl_module_indicator_condition
+    else
+      GL_GGL_GNULIB_PERROR="($GL_GGL_GNULIB_PERROR || $gl_module_indicator_condition)"
+    fi
+  fi
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_PERROR 1" >>confdefs.h
+
+
+
+
+
+
+
+  if test $ac_cv_func_pipe != yes; then
+    HAVE_PIPE=0
+  fi
+
+
+     if test $HAVE_PIPE = 0; then
+  GL_COND_OBJ_PIPE_TRUE=
+  GL_COND_OBJ_PIPE_FALSE='#'
+else
+  GL_COND_OBJ_PIPE_TRUE='#'
+  GL_COND_OBJ_PIPE_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_PIPE_TRUE}" && test -z "${GL_COND_OBJ_PIPE_FALSE}"; then
+    GL_COND_OBJ_PIPE_TRUE='#'
+    GL_COND_OBJ_PIPE_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+    if test "$GL_GGL_GNULIB_PIPE" != 1; then
+        if test "$GL_GGL_GNULIB_PIPE" = 0; then
+      GL_GGL_GNULIB_PIPE=$gl_module_indicator_condition
+    else
+      GL_GGL_GNULIB_PIPE="($GL_GGL_GNULIB_PIPE || $gl_module_indicator_condition)"
+    fi
+  fi
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_PIPE 1" >>confdefs.h
+
+
+
+
+
+
+
+
+  if test $ac_cv_func_pselect = yes; then
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether signature of pselect conforms to POSIX" >&5
+printf %s "checking whether signature of pselect conforms to POSIX... " >&6; }
+if test ${gl_cv_sig_pselect+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/select.h>
+
+int
+main (void)
+{
+int (*p) (int, fd_set *, fd_set *, fd_set *restrict,
+                          struct timespec const *restrict,
+                          sigset_t const *restrict) = pselect;
+                return !p;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_sig_pselect=yes
+else $as_nop
+  gl_cv_sig_pselect=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sig_pselect" >&5
+printf "%s\n" "$gl_cv_sig_pselect" >&6; }
+
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether pselect detects invalid fds" >&5
+printf %s "checking whether pselect detects invalid fds... " >&6; }
+if test ${gl_cv_func_pselect_detects_ebadf+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+        if test "$cross_compiling" = yes
+then :
+
+           case "$host_os" in
+                             # Guess yes on Linux systems.
+            linux-* | linux) gl_cv_func_pselect_detects_ebadf="guessing yes" ;;
+                             # Guess yes on glibc systems.
+            *-gnu* | gnu*)   gl_cv_func_pselect_detects_ebadf="guessing yes" ;;
+                             # If we don't know, obey --enable-cross-guesses.
+            *)               gl_cv_func_pselect_detects_ebadf="$gl_cross_guess_normal" ;;
+           esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <sys/types.h>
+#include <sys/time.h>
+#if HAVE_SYS_SELECT_H
+# include <sys/select.h>
+#endif
+#include <unistd.h>
+#include <errno.h>
+
+
+$gl_mda_defines
+
+int
+main (void)
+{
+
+  fd_set set;
+  dup2(0, 16);
+  FD_ZERO(&set);
+  FD_SET(16, &set);
+  close(16);
+  struct timespec timeout;
+  timeout.tv_sec = 0;
+  timeout.tv_nsec = 5000;
+  return pselect (17, &set, NULL, NULL, &timeout, NULL) != -1 || errno != EBADF;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_pselect_detects_ebadf=yes
+else $as_nop
+  gl_cv_func_pselect_detects_ebadf=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_pselect_detects_ebadf" >&5
+printf "%s\n" "$gl_cv_func_pselect_detects_ebadf" >&6; }
+    case $gl_cv_func_pselect_detects_ebadf in
+      *yes) ;;
+      *) REPLACE_PSELECT=1 ;;
+    esac
+  fi
+
+  if test $ac_cv_func_pselect = no || test $gl_cv_sig_pselect = no; then
+    REPLACE_PSELECT=1
+  fi
+
+
+     if test $HAVE_PSELECT = 0 || test $REPLACE_PSELECT = 1; then
+  GL_COND_OBJ_PSELECT_TRUE=
+  GL_COND_OBJ_PSELECT_FALSE='#'
+else
+  GL_COND_OBJ_PSELECT_TRUE='#'
+  GL_COND_OBJ_PSELECT_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_PSELECT_TRUE}" && test -z "${GL_COND_OBJ_PSELECT_FALSE}"; then
+    GL_COND_OBJ_PSELECT_TRUE='#'
+    GL_COND_OBJ_PSELECT_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+    if test "$GL_GGL_GNULIB_PSELECT" != 1; then
+        if test "$GL_GGL_GNULIB_PSELECT" = 0; then
+      GL_GGL_GNULIB_PSELECT=$gl_module_indicator_condition
+    else
+      GL_GGL_GNULIB_PSELECT="($GL_GGL_GNULIB_PSELECT || $gl_module_indicator_condition)"
+    fi
+  fi
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_PSELECT 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+  if { case "$host_os" in mingw*) true;; *) false;; esac; } \
+     && test $gl_threads_api = windows; then
+            REPLACE_PTHREAD_CREATE=1
+    REPLACE_PTHREAD_ATTR_INIT=1
+    REPLACE_PTHREAD_ATTR_GETDETACHSTATE=1
+    REPLACE_PTHREAD_ATTR_SETDETACHSTATE=1
+    REPLACE_PTHREAD_ATTR_DESTROY=1
+    REPLACE_PTHREAD_SELF=1
+    REPLACE_PTHREAD_EQUAL=1
+    REPLACE_PTHREAD_DETACH=1
+    REPLACE_PTHREAD_JOIN=1
+    REPLACE_PTHREAD_EXIT=1
+  else
+    if test $HAVE_PTHREAD_H = 0; then
+      HAVE_PTHREAD_CREATE=0
+      HAVE_PTHREAD_ATTR_INIT=0
+      HAVE_PTHREAD_ATTR_GETDETACHSTATE=0
+      HAVE_PTHREAD_ATTR_SETDETACHSTATE=0
+      HAVE_PTHREAD_ATTR_DESTROY=0
+      HAVE_PTHREAD_SELF=0
+      HAVE_PTHREAD_EQUAL=0
+      HAVE_PTHREAD_DETACH=0
+      HAVE_PTHREAD_JOIN=0
+      HAVE_PTHREAD_EXIT=0
+    else
+                  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether pthread_create exists as a global function" >&5
+printf %s "checking whether pthread_create exists as a global function... " >&6; }
+if test ${gl_cv_func_pthread_create+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  saved_LIBS="$LIBS"
+         LIBS="$LIBS $LIBPMULTITHREAD"
+         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+extern
+                #ifdef __cplusplus
+                "C"
+                #endif
+                int pthread_create (void);
+                int main ()
+                {
+                  return pthread_create ();
+                }
+
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_func_pthread_create=yes
+else $as_nop
+  gl_cv_func_pthread_create=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+         LIBS="$saved_LIBS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_pthread_create" >&5
+printf "%s\n" "$gl_cv_func_pthread_create" >&6; }
+      if test $gl_cv_func_pthread_create = no; then
+        REPLACE_PTHREAD_CREATE=1
+        REPLACE_PTHREAD_ATTR_INIT=1
+
+printf "%s\n" "#define PTHREAD_CREATE_IS_INLINE 1" >>confdefs.h
+
+      fi
+    fi
+  fi
+
+
+     if test $HAVE_PTHREAD_CREATE = 0 || test $REPLACE_PTHREAD_CREATE = 1; then
+  GL_COND_OBJ_PTHREAD_THREAD_TRUE=
+  GL_COND_OBJ_PTHREAD_THREAD_FALSE='#'
+else
+  GL_COND_OBJ_PTHREAD_THREAD_TRUE='#'
+  GL_COND_OBJ_PTHREAD_THREAD_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_PTHREAD_THREAD_TRUE}" && test -z "${GL_COND_OBJ_PTHREAD_THREAD_FALSE}"; then
+    GL_COND_OBJ_PTHREAD_THREAD_TRUE='#'
+    GL_COND_OBJ_PTHREAD_THREAD_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+    if test "$GL_GGL_GNULIB_PTHREAD_THREAD" != 1; then
+        if test "$GL_GGL_GNULIB_PTHREAD_THREAD" = 0; then
+      GL_GGL_GNULIB_PTHREAD_THREAD=$gl_module_indicator_condition
+    else
+      GL_GGL_GNULIB_PTHREAD_THREAD="($GL_GGL_GNULIB_PTHREAD_THREAD || $gl_module_indicator_condition)"
+    fi
+  fi
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_PTHREAD_THREAD 1" >>confdefs.h
+
+
+
+
+
+
+
+
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether pthread_sigmask is a macro" >&5
+printf %s "checking whether pthread_sigmask is a macro... " >&6; }
+if test ${gl_cv_func_pthread_sigmask_macro+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <pthread.h>
+#include <signal.h>
+#ifdef pthread_sigmask
+ headers_define_pthread_sigmask
+#endif
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "headers_define_pthread_sigmask" >/dev/null 2>&1
+then :
+  gl_cv_func_pthread_sigmask_macro=yes
+else $as_nop
+  gl_cv_func_pthread_sigmask_macro=no
+fi
+rm -rf conftest*
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_pthread_sigmask_macro" >&5
+printf "%s\n" "$gl_cv_func_pthread_sigmask_macro" >&6; }
+
+  LIB_PTHREAD_SIGMASK=
+
+  if test $gl_cv_func_pthread_sigmask_macro = yes; then
+        HAVE_PTHREAD_SIGMASK=0
+        REPLACE_PTHREAD_SIGMASK=1
+  else
+
+
+
+      if test "$gl_threads_api" = posix; then
+        if test $ac_cv_func_pthread_sigmask = yes; then
+                    :
+        else
+          if test -n "$LIBMULTITHREAD"; then
+            { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_sigmask in $LIBMULTITHREAD" >&5
+printf %s "checking for pthread_sigmask in $LIBMULTITHREAD... " >&6; }
+if test ${gl_cv_func_pthread_sigmask_in_LIBMULTITHREAD+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  gl_save_LIBS="$LIBS"
+               LIBS="$LIBS $LIBMULTITHREAD"
+               cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <pthread.h>
+                      #include <signal.h>
+
+int
+main (void)
+{
+return pthread_sigmask (0, (sigset_t *) 0, (sigset_t *) 0);
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_func_pthread_sigmask_in_LIBMULTITHREAD=yes
+else $as_nop
+  gl_cv_func_pthread_sigmask_in_LIBMULTITHREAD=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+               LIBS="$gl_save_LIBS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_pthread_sigmask_in_LIBMULTITHREAD" >&5
+printf "%s\n" "$gl_cv_func_pthread_sigmask_in_LIBMULTITHREAD" >&6; }
+            if test $gl_cv_func_pthread_sigmask_in_LIBMULTITHREAD = yes; then
+                            LIB_PTHREAD_SIGMASK="$LIBMULTITHREAD"
+            else
+                            HAVE_PTHREAD_SIGMASK=0
+            fi
+          else
+                        HAVE_PTHREAD_SIGMASK=0
+          fi
+        fi
+      else
+                        if test $ac_cv_func_pthread_sigmask = yes; then
+          REPLACE_PTHREAD_SIGMASK=1
+        else
+          HAVE_PTHREAD_SIGMASK=0
+        fi
+      fi
+
+  fi
+
+
+
+    if test $HAVE_PTHREAD_SIGMASK = 1; then
+
+
+                if test -z "$LIB_PTHREAD_SIGMASK"; then
+      case " $LIBS " in
+        *' -pthread '*) ;;
+        *' -lpthread '*) ;;
+        *)
+          { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether pthread_sigmask works without -lpthread" >&5
+printf %s "checking whether pthread_sigmask works without -lpthread... " >&6; }
+if test ${gl_cv_func_pthread_sigmask_in_libc_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+              if test "$cross_compiling" = yes
+then :
+
+                                  case "$host_os" in
+                   freebsd* | midnightbsd* | hpux* | solaris | solaris2.[2-9]*)
+                     gl_cv_func_pthread_sigmask_in_libc_works="guessing no";;
+                   *)
+                     gl_cv_func_pthread_sigmask_in_libc_works="guessing yes";;
+                 esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+                   #include <pthread.h>
+                   #include <signal.h>
+                   #include <stddef.h>
+                   int main ()
+                   {
+                     sigset_t set;
+                     sigemptyset (&set);
+                     return pthread_sigmask (1729, &set, NULL) != 0;
+                   }
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_pthread_sigmask_in_libc_works=no
+else $as_nop
+  gl_cv_func_pthread_sigmask_in_libc_works=yes
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_pthread_sigmask_in_libc_works" >&5
+printf "%s\n" "$gl_cv_func_pthread_sigmask_in_libc_works" >&6; }
+          case "$gl_cv_func_pthread_sigmask_in_libc_works" in
+            *no)
+              REPLACE_PTHREAD_SIGMASK=1
+
+printf "%s\n" "#define PTHREAD_SIGMASK_INEFFECTIVE 1" >>confdefs.h
+
+              ;;
+          esac;;
+      esac
+    fi
+
+            { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether pthread_sigmask returns error numbers" >&5
+printf %s "checking whether pthread_sigmask returns error numbers... " >&6; }
+if test ${gl_cv_func_pthread_sigmask_return_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+        gl_save_LIBS="$LIBS"
+        LIBS="$LIBS $LIB_PTHREAD_SIGMASK"
+        if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+             cygwin*)
+               gl_cv_func_pthread_sigmask_return_works="guessing no";;
+             *)
+               gl_cv_func_pthread_sigmask_return_works="guessing yes";;
+           esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <pthread.h>
+#include <signal.h>
+#include <stddef.h>
+int main ()
+{
+  sigset_t set;
+  sigemptyset (&set);
+  if (pthread_sigmask (1729, &set, NULL) == -1)
+    return 1;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_pthread_sigmask_return_works=yes
+else $as_nop
+  gl_cv_func_pthread_sigmask_return_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+        LIBS="$gl_save_LIBS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_pthread_sigmask_return_works" >&5
+printf "%s\n" "$gl_cv_func_pthread_sigmask_return_works" >&6; }
+    case "$gl_cv_func_pthread_sigmask_return_works" in
+      *no)
+        REPLACE_PTHREAD_SIGMASK=1
+
+printf "%s\n" "#define PTHREAD_SIGMASK_FAILS_WITH_ERRNO 1" >>confdefs.h
+
+        ;;
+    esac
+
+                { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether pthread_sigmask unblocks signals correctly" >&5
+printf %s "checking whether pthread_sigmask unblocks signals correctly... " >&6; }
+if test ${gl_cv_func_pthread_sigmask_unblock_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+        case "$host_os" in
+          irix*)
+            gl_cv_func_pthread_sigmask_unblock_works="guessing no";;
+          *)
+            gl_cv_func_pthread_sigmask_unblock_works="guessing yes";;
+        esac
+                                         gl_save_LIBS=$LIBS
+           LIBS="$LIBS $LIBMULTITHREAD"
+        if test "$cross_compiling" = yes
+then :
+  :
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <pthread.h>
+#include <signal.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+
+$gl_mda_defines
+
+static volatile int sigint_occurred;
+static void
+sigint_handler (int sig)
+{
+  sigint_occurred++;
+}
+int main ()
+{
+  sigset_t set;
+  int pid = getpid ();
+  char command[80];
+  signal (SIGINT, sigint_handler);
+  sigemptyset (&set);
+  sigaddset (&set, SIGINT);
+  if (!(pthread_sigmask (SIG_BLOCK, &set, NULL) == 0))
+    return 1;
+  sprintf (command, "sh -c 'sleep 1; kill -%d %d' &", SIGINT, pid);
+  if (!(system (command) == 0))
+    return 2;
+  sleep (2);
+  if (!(sigint_occurred == 0))
+    return 3;
+  if (!(pthread_sigmask (SIG_UNBLOCK, &set, NULL) == 0))
+    return 4;
+  if (!(sigint_occurred == 1)) /* This fails on IRIX.  */
+    return 5;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  :
+else $as_nop
+  gl_cv_func_pthread_sigmask_unblock_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+        LIBS=$gl_save_LIBS
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_pthread_sigmask_unblock_works" >&5
+printf "%s\n" "$gl_cv_func_pthread_sigmask_unblock_works" >&6; }
+    case "$gl_cv_func_pthread_sigmask_unblock_works" in
+      *no)
+        REPLACE_PTHREAD_SIGMASK=1
+
+printf "%s\n" "#define PTHREAD_SIGMASK_UNBLOCK_BUG 1" >>confdefs.h
+
+        ;;
+    esac
+  fi
+
+
+     if test $HAVE_PTHREAD_SIGMASK = 0 || test $REPLACE_PTHREAD_SIGMASK = 1; then
+  GL_COND_OBJ_PTHREAD_SIGMASK_TRUE=
+  GL_COND_OBJ_PTHREAD_SIGMASK_FALSE='#'
+else
+  GL_COND_OBJ_PTHREAD_SIGMASK_TRUE='#'
+  GL_COND_OBJ_PTHREAD_SIGMASK_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_PTHREAD_SIGMASK_TRUE}" && test -z "${GL_COND_OBJ_PTHREAD_SIGMASK_FALSE}"; then
+    GL_COND_OBJ_PTHREAD_SIGMASK_TRUE='#'
+    GL_COND_OBJ_PTHREAD_SIGMASK_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_PTHREAD_SIGMASK_TRUE"; then :
+
+
+  if test $HAVE_PTHREAD_SIGMASK = 1; then
+
+printf "%s\n" "#define HAVE_PTHREAD_SIGMASK 1" >>confdefs.h
+
+  fi
+
+
+fi
+
+
+
+
+
+
+
+
+
+    if test "$GL_GGL_GNULIB_PTHREAD_SIGMASK" != 1; then
+        if test "$GL_GGL_GNULIB_PTHREAD_SIGMASK" = 0; then
+      GL_GGL_GNULIB_PTHREAD_SIGMASK=$gl_module_indicator_condition
+    else
+      GL_GGL_GNULIB_PTHREAD_SIGMASK="($GL_GGL_GNULIB_PTHREAD_SIGMASK || $gl_module_indicator_condition)"
+    fi
+  fi
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_PTHREAD_SIGMASK 1" >>confdefs.h
+
+
+
+
+
+     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for putenv compatible with GNU and SVID" >&5
+printf %s "checking for putenv compatible with GNU and SVID... " >&6; }
+if test ${gl_cv_func_svid_putenv+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+          case "$host_os" in
+                         # Guess yes on glibc systems.
+          *-gnu* | gnu*) gl_cv_func_svid_putenv="guessing yes" ;;
+                         # Guess yes on musl systems.
+          *-musl*)       gl_cv_func_svid_putenv="guessing yes" ;;
+                         # Guess no on native Windows.
+          mingw*)        gl_cv_func_svid_putenv="guessing no" ;;
+                         # If we don't know, obey --enable-cross-guesses.
+          *)             gl_cv_func_svid_putenv="$gl_cross_guess_normal" ;;
+        esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$ac_includes_default
+
+
+$gl_mda_defines
+
+int
+main (void)
+{
+
+            /* Put it in env.  */
+            if (putenv ("CONFTEST_putenv=val"))
+              return 1;
+
+            /* Try to remove it.  */
+            if (putenv ("CONFTEST_putenv"))
+              return 2;
+
+            /* Make sure it was deleted.  */
+            if (getenv ("CONFTEST_putenv") != 0)
+              return 3;
+
+            return 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_svid_putenv=yes
+else $as_nop
+  gl_cv_func_svid_putenv=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_svid_putenv" >&5
+printf "%s\n" "$gl_cv_func_svid_putenv" >&6; }
+  case "$gl_cv_func_svid_putenv" in
+    *yes) ;;
+    *)
+      REPLACE_PUTENV=1
+      ;;
+  esac
+
+
+     if test $REPLACE_PUTENV = 1; then
+  GL_COND_OBJ_PUTENV_TRUE=
+  GL_COND_OBJ_PUTENV_FALSE='#'
+else
+  GL_COND_OBJ_PUTENV_TRUE='#'
+  GL_COND_OBJ_PUTENV_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_PUTENV_TRUE}" && test -z "${GL_COND_OBJ_PUTENV_FALSE}"; then
+    GL_COND_OBJ_PUTENV_TRUE='#'
+    GL_COND_OBJ_PUTENV_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_PUTENV_TRUE"; then :
+
+
+  ac_fn_check_decl "$LINENO" "_putenv" "ac_cv_have_decl__putenv" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl__putenv" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL__PUTENV $ac_have_decl" >>confdefs.h
+
+
+
+fi
+
+
+
+
+
+
+
+
+
+    if test "$GL_GGL_GNULIB_PUTENV" != 1; then
+        if test "$GL_GGL_GNULIB_PUTENV" = 0; then
+      GL_GGL_GNULIB_PUTENV=$gl_module_indicator_condition
+    else
+      GL_GGL_GNULIB_PUTENV="($GL_GGL_GNULIB_PUTENV || $gl_module_indicator_condition)"
+    fi
+  fi
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_PUTENV 1" >>confdefs.h
+
+
+
+
+
+
+  ac_fn_c_check_func "$LINENO" "raise" "ac_cv_func_raise"
+if test "x$ac_cv_func_raise" = xyes
+then :
+  printf "%s\n" "#define HAVE_RAISE 1" >>confdefs.h
+
+fi
+
+  if test $ac_cv_func_raise = no; then
+    HAVE_RAISE=0
+  else
+
+
+      if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
+        REPLACE_RAISE=1
+      fi
+
+
+
+
+
+  HAVE_POSIX_SIGNALBLOCKING=0
+  if test "$gl_cv_type_sigset_t" = yes; then
+    ac_fn_c_check_func "$LINENO" "sigprocmask" "ac_cv_func_sigprocmask"
+if test "x$ac_cv_func_sigprocmask" = xyes
+then :
+  HAVE_POSIX_SIGNALBLOCKING=1
+fi
+
+  fi
+
+      if test $HAVE_POSIX_SIGNALBLOCKING = 0; then
+        :
+      fi
+
+  fi
+
+
+     if test $HAVE_RAISE = 0 || test $REPLACE_RAISE = 1; then
+  GL_COND_OBJ_RAISE_TRUE=
+  GL_COND_OBJ_RAISE_FALSE='#'
+else
+  GL_COND_OBJ_RAISE_TRUE='#'
+  GL_COND_OBJ_RAISE_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_RAISE_TRUE}" && test -z "${GL_COND_OBJ_RAISE_FALSE}"; then
+    GL_COND_OBJ_RAISE_TRUE='#'
+    GL_COND_OBJ_RAISE_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_RAISE_TRUE"; then :
+
+    :
+
+fi
+
+
+
+
+
+
+
+
+
+    if test "$GL_GGL_GNULIB_RAISE" != 1; then
+        if test "$GL_GGL_GNULIB_RAISE" = 0; then
+      GL_GGL_GNULIB_RAISE=$gl_module_indicator_condition
+    else
+      GL_GGL_GNULIB_RAISE="($GL_GGL_GNULIB_RAISE || $gl_module_indicator_condition)"
+    fi
+  fi
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_RAISE 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+  if { case "$host_os" in mingw*) true;; *) false;; esac; } \
+     && test $gl_threads_api = windows; then
+            REPLACE_SCHED_YIELD=1
+  else
+    ac_fn_check_decl "$LINENO" "sched_yield" "ac_cv_have_decl_sched_yield" "#include <sched.h>
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_sched_yield" = xyes
+then :
+
+else $as_nop
+  HAVE_SCHED_YIELD=0
+fi
+  fi
+
+
+     if test $HAVE_SCHED_YIELD = 0 || test $REPLACE_SCHED_YIELD = 1; then
+  GL_COND_OBJ_SCHED_YIELD_TRUE=
+  GL_COND_OBJ_SCHED_YIELD_FALSE='#'
+else
+  GL_COND_OBJ_SCHED_YIELD_TRUE='#'
+  GL_COND_OBJ_SCHED_YIELD_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_SCHED_YIELD_TRUE}" && test -z "${GL_COND_OBJ_SCHED_YIELD_FALSE}"; then
+    GL_COND_OBJ_SCHED_YIELD_TRUE='#'
+    GL_COND_OBJ_SCHED_YIELD_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+    if test "$GL_GGL_GNULIB_SCHED_YIELD" != 1; then
+        if test "$GL_GGL_GNULIB_SCHED_YIELD" = 0; then
+      GL_GGL_GNULIB_SCHED_YIELD=$gl_module_indicator_condition
+    else
+      GL_GGL_GNULIB_SCHED_YIELD="($GL_GGL_GNULIB_SCHED_YIELD || $gl_module_indicator_condition)"
+    fi
+  fi
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_SCHED_YIELD 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+    NEED_SETLOCALE_IMPROVED=0
+  case "$host_os" in
+            mingw*) NEED_SETLOCALE_IMPROVED=1 ;;
+            cygwin*)
+      case `uname -r` in
+        1.5.*) NEED_SETLOCALE_IMPROVED=1 ;;
+      esac
+      ;;
+        *)
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether setlocale supports the C locale" >&5
+printf %s "checking whether setlocale supports the C locale... " >&6; }
+if test ${gl_cv_func_setlocale_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                               # Guess no on Android.
+              linux*-android*) gl_cv_func_setlocale_works="guessing no";;
+                               # Guess yes otherwise.
+              *)               gl_cv_func_setlocale_works="guessing yes";;
+            esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <locale.h>
+int main ()
+{
+  return setlocale (LC_ALL, "C") == NULL;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_setlocale_works=yes
+else $as_nop
+  gl_cv_func_setlocale_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_setlocale_works" >&5
+printf "%s\n" "$gl_cv_func_setlocale_works" >&6; }
+      case "$gl_cv_func_setlocale_works" in
+        *yes) ;;
+        *) NEED_SETLOCALE_IMPROVED=1 ;;
+      esac
+      ;;
+  esac
+
+printf "%s\n" "#define NEED_SETLOCALE_IMPROVED $NEED_SETLOCALE_IMPROVED" >>confdefs.h
+
+
+    NEED_SETLOCALE_MTSAFE=0
+  if test $SETLOCALE_NULL_ALL_MTSAFE = 0 || test $SETLOCALE_NULL_ONE_MTSAFE = 0; then
+    NEED_SETLOCALE_MTSAFE=1
+  fi
+
+printf "%s\n" "#define NEED_SETLOCALE_MTSAFE $NEED_SETLOCALE_MTSAFE" >>confdefs.h
+
+
+  if test $NEED_SETLOCALE_IMPROVED = 1 || test $NEED_SETLOCALE_MTSAFE = 1; then
+    REPLACE_SETLOCALE=1
+  fi
+
+  if test $NEED_SETLOCALE_MTSAFE = 1; then
+    LIB_SETLOCALE="$LIB_SETLOCALE_NULL"
+  else
+    LIB_SETLOCALE=
+  fi
+
+
+
+     if test $REPLACE_SETLOCALE = 1; then
+  GL_COND_OBJ_SETLOCALE_TRUE=
+  GL_COND_OBJ_SETLOCALE_FALSE='#'
+else
+  GL_COND_OBJ_SETLOCALE_TRUE='#'
+  GL_COND_OBJ_SETLOCALE_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_SETLOCALE_TRUE}" && test -z "${GL_COND_OBJ_SETLOCALE_FALSE}"; then
+    GL_COND_OBJ_SETLOCALE_TRUE='#'
+    GL_COND_OBJ_SETLOCALE_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_SETLOCALE_TRUE"; then :
+
+
+        :
+
+
+fi
+
+
+
+
+
+
+
+
+
+    if test "$GL_GGL_GNULIB_SETLOCALE" != 1; then
+        if test "$GL_GGL_GNULIB_SETLOCALE" = 0; then
+      GL_GGL_GNULIB_SETLOCALE=$gl_module_indicator_condition
+    else
+      GL_GGL_GNULIB_SETLOCALE="($GL_GGL_GNULIB_SETLOCALE || $gl_module_indicator_condition)"
+    fi
+  fi
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_SETLOCALE 1" >>confdefs.h
+
+
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether setlocale (LC_ALL, NULL) is multithread-safe" >&5
+printf %s "checking whether setlocale (LC_ALL, NULL) is multithread-safe... " >&6; }
+if test ${gl_cv_func_setlocale_null_all_mtsafe+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  case "$host_os" in
+       # Guess no on musl libc, macOS, FreeBSD, NetBSD, OpenBSD, AIX, Haiku, Cygwin.
+       *-musl* | darwin* | freebsd* | midnightbsd* | netbsd* | openbsd* | aix* | haiku* | cygwin*)
+         gl_cv_func_setlocale_null_all_mtsafe=no ;;
+       # Guess yes on glibc, HP-UX, IRIX, Solaris, native Windows.
+       *-gnu* | gnu* | hpux* | irix* | solaris* | mingw*)
+         gl_cv_func_setlocale_null_all_mtsafe=yes ;;
+       # If we don't know, obey --enable-cross-guesses.
+       *)
+         gl_cv_func_setlocale_null_all_mtsafe="$gl_cross_guess_normal" ;;
+     esac
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_setlocale_null_all_mtsafe" >&5
+printf "%s\n" "$gl_cv_func_setlocale_null_all_mtsafe" >&6; }
+    case "$host_os" in
+    mingw*) ;;
+    *)
+      if test $gl_pthread_api = no && test $ac_cv_header_threads_h = no; then
+        gl_cv_func_setlocale_null_all_mtsafe="trivially yes"
+      fi
+      ;;
+  esac
+  case "$gl_cv_func_setlocale_null_all_mtsafe" in
+    *yes) SETLOCALE_NULL_ALL_MTSAFE=1 ;;
+    *)    SETLOCALE_NULL_ALL_MTSAFE=0 ;;
+  esac
+
+printf "%s\n" "#define SETLOCALE_NULL_ALL_MTSAFE $SETLOCALE_NULL_ALL_MTSAFE" >>confdefs.h
+
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether setlocale (category, NULL) is multithread-safe" >&5
+printf %s "checking whether setlocale (category, NULL) is multithread-safe... " >&6; }
+if test ${gl_cv_func_setlocale_null_one_mtsafe+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  case "$host_os" in
+       # Guess no on OpenBSD, AIX.
+       openbsd* | aix*)
+         gl_cv_func_setlocale_null_one_mtsafe=no ;;
+       # Guess yes on glibc, musl libc, macOS, FreeBSD, NetBSD, HP-UX, IRIX, Solaris, Haiku, Cygwin, native Windows.
+       *-gnu* | gnu* | *-musl* | darwin* | freebsd* | midnightbsd* | netbsd* | hpux* | irix* | solaris* | haiku* | cygwin* | mingw*)
+         gl_cv_func_setlocale_null_one_mtsafe=yes ;;
+       # If we don't know, obey --enable-cross-guesses.
+       *)
+         gl_cv_func_setlocale_null_one_mtsafe="$gl_cross_guess_normal" ;;
+     esac
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_setlocale_null_one_mtsafe" >&5
+printf "%s\n" "$gl_cv_func_setlocale_null_one_mtsafe" >&6; }
+    case "$host_os" in
+    mingw*) ;;
+    *)
+      if test $gl_pthread_api = no && test $ac_cv_header_threads_h = no; then
+        gl_cv_func_setlocale_null_one_mtsafe="trivially yes"
+      fi
+      ;;
+  esac
+  case "$gl_cv_func_setlocale_null_one_mtsafe" in
+    *yes) SETLOCALE_NULL_ONE_MTSAFE=1 ;;
+    *)    SETLOCALE_NULL_ONE_MTSAFE=0 ;;
+  esac
+
+printf "%s\n" "#define SETLOCALE_NULL_ONE_MTSAFE $SETLOCALE_NULL_ONE_MTSAFE" >>confdefs.h
+
+
+    if test $SETLOCALE_NULL_ALL_MTSAFE = 0 || test $SETLOCALE_NULL_ONE_MTSAFE = 0; then
+    case "$host_os" in
+      mingw*) LIB_SETLOCALE_NULL= ;;
+      *)
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether imported symbols can be declared weak" >&5
+printf %s "checking whether imported symbols can be declared weak... " >&6; }
+if test ${gl_cv_have_weak+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  case "$host_os" in
+       cygwin*)
+                                    gl_cv_have_weak="guessing no"
+         ;;
+       *)
+         gl_cv_have_weak=no
+                  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+extern void xyzzy ();
+#pragma weak xyzzy
+int
+main (void)
+{
+xyzzy();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_have_weak=maybe
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+         if test $gl_cv_have_weak = maybe; then
+                                 if test "$cross_compiling" = yes
+then :
+                              cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifdef __ELF__
+                 Extensible Linking Format
+                 #endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "Extensible Linking Format" >/dev/null 2>&1
+then :
+  gl_cv_have_weak="guessing yes"
+else $as_nop
+  gl_cv_have_weak="guessing no"
+fi
+rm -rf conftest*
+
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <stdio.h>
+#pragma weak fputs
+int main ()
+{
+  return (fputs == NULL);
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_have_weak=yes
+else $as_nop
+  gl_cv_have_weak=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+         fi
+         ;;
+     esac
+          case " $LDFLAGS " in
+       *" -static "*) gl_cv_have_weak=no ;;
+     esac
+                    case "$gl_cv_have_weak" in
+       *yes)
+         case "$host_os" in
+           freebsd* | dragonfly* | midnightbsd*)
+             : > conftest1.c
+             $CC $CPPFLAGS $CFLAGS $LDFLAGS -fPIC -shared -o libempty.so conftest1.c -lpthread >&5 2>&1
+             cat <<EOF > conftest2.c
+#include <pthread.h>
+#pragma weak pthread_mutexattr_gettype
+int main ()
+{
+  return (pthread_mutexattr_gettype != NULL);
+}
+EOF
+             $CC $CPPFLAGS $CFLAGS $LDFLAGS -o conftest conftest2.c libempty.so >&5 2>&1 \
+               || gl_cv_have_weak=no
+             rm -f conftest1.c libempty.so conftest2.c conftest
+             ;;
+         esac
+         ;;
+     esac
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_weak" >&5
+printf "%s\n" "$gl_cv_have_weak" >&6; }
+  case "$gl_cv_have_weak" in
+    *yes)
+
+printf "%s\n" "#define HAVE_WEAK_SYMBOLS 1" >>confdefs.h
+
+      ;;
+  esac
+
+        case "$gl_cv_have_weak" in
+          *yes) LIB_SETLOCALE_NULL= ;;
+          *)    LIB_SETLOCALE_NULL="$LIBPTHREAD" ;;
+        esac
+        ;;
+    esac
+  else
+    LIB_SETLOCALE_NULL=
+  fi
+
+
+
+     if test $SETLOCALE_NULL_ALL_MTSAFE = 0 || test $SETLOCALE_NULL_ONE_MTSAFE = 0; then
+  GL_COND_OBJ_SETLOCALE_LOCK_TRUE=
+  GL_COND_OBJ_SETLOCALE_LOCK_FALSE='#'
+else
+  GL_COND_OBJ_SETLOCALE_LOCK_TRUE='#'
+  GL_COND_OBJ_SETLOCALE_LOCK_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_SETLOCALE_LOCK_TRUE}" && test -z "${GL_COND_OBJ_SETLOCALE_LOCK_FALSE}"; then
+    GL_COND_OBJ_SETLOCALE_LOCK_TRUE='#'
+    GL_COND_OBJ_SETLOCALE_LOCK_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_SETLOCALE_LOCK_TRUE"; then :
+
+
+
+
+  CFLAG_VISIBILITY=
+  HAVE_VISIBILITY=0
+  if test -n "$GCC"; then
+                { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the -Werror option is usable" >&5
+printf %s "checking whether the -Werror option is usable... " >&6; }
+if test ${gl_cv_cc_vis_werror+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  gl_save_CFLAGS="$CFLAGS"
+       CFLAGS="$CFLAGS -Werror"
+       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_cc_vis_werror=yes
+else $as_nop
+  gl_cv_cc_vis_werror=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+       CFLAGS="$gl_save_CFLAGS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_vis_werror" >&5
+printf "%s\n" "$gl_cv_cc_vis_werror" >&6; }
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for simple visibility declarations" >&5
+printf %s "checking for simple visibility declarations... " >&6; }
+if test ${gl_cv_cc_visibility+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  gl_save_CFLAGS="$CFLAGS"
+       CFLAGS="$CFLAGS -fvisibility=hidden"
+                                          if test $gl_cv_cc_vis_werror = yes; then
+         CFLAGS="$CFLAGS -Werror"
+       fi
+       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+extern __attribute__((__visibility__("hidden"))) int hiddenvar;
+              extern __attribute__((__visibility__("default"))) int exportedvar;
+              extern __attribute__((__visibility__("hidden"))) int hiddenfunc (void);
+              extern __attribute__((__visibility__("default"))) int exportedfunc (void);
+              void dummyfunc (void);
+              int hiddenvar;
+              int exportedvar;
+              int hiddenfunc (void) { return 51; }
+              int exportedfunc (void) { return 1225736919; }
+              void dummyfunc (void) {}
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_cc_visibility=yes
+else $as_nop
+  gl_cv_cc_visibility=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+       CFLAGS="$gl_save_CFLAGS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_visibility" >&5
+printf "%s\n" "$gl_cv_cc_visibility" >&6; }
+    if test $gl_cv_cc_visibility = yes; then
+      CFLAG_VISIBILITY="-fvisibility=hidden"
+      HAVE_VISIBILITY=1
+    fi
+  fi
+
+
+
+printf "%s\n" "#define HAVE_VISIBILITY $HAVE_VISIBILITY" >>confdefs.h
+
+
+
+
+fi
+
+
+
+
+
+
+
+
+
+    if test "$GL_GGL_GNULIB_SETLOCALE_NULL" != 1; then
+        if test "$GL_GGL_GNULIB_SETLOCALE_NULL" = 0; then
+      GL_GGL_GNULIB_SETLOCALE_NULL=$gl_module_indicator_condition
+    else
+      GL_GGL_GNULIB_SETLOCALE_NULL="($GL_GGL_GNULIB_SETLOCALE_NULL || $gl_module_indicator_condition)"
+    fi
+  fi
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_SETLOCALE_NULL 1" >>confdefs.h
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a traditional french locale" >&5
+printf %s "checking for a traditional french locale... " >&6; }
+if test ${gt_cv_locale_fr+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <locale.h>
+#include <time.h>
+#if HAVE_LANGINFO_CODESET
+# include <langinfo.h>
+#endif
+#include <stdlib.h>
+#include <string.h>
+struct tm t;
+char buf[16];
+int main () {
+  /* On BeOS and Haiku, locales are not implemented in libc.  Rather, libintl
+     imitates locale dependent behaviour by looking at the environment
+     variables, and all locales use the UTF-8 encoding.  */
+#if defined __BEOS__ || defined __HAIKU__
+  return 1;
+#else
+  /* Check whether the given locale name is recognized by the system.  */
+# if defined _WIN32 && !defined __CYGWIN__
+  /* On native Windows, setlocale(category, "") looks at the system settings,
+     not at the environment variables.  Also, when an encoding suffix such
+     as ".65001" or ".54936" is specified, it succeeds but sets the LC_CTYPE
+     category of the locale to "C".  */
+  if (setlocale (LC_ALL, getenv ("LC_ALL")) == NULL
+      || strcmp (setlocale (LC_CTYPE, NULL), "C") == 0)
+    return 1;
+# else
+  if (setlocale (LC_ALL, "") == NULL) return 1;
+# endif
+  /* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646".
+     On Mac OS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
+     is empty, and the behaviour of Tcl 8.4 in this locale is not useful.
+     On OpenBSD 4.0, when an unsupported locale is specified, setlocale()
+     succeeds but then nl_langinfo(CODESET) is "646". In this situation,
+     some unit tests fail.
+     On MirBSD 10, when an unsupported locale is specified, setlocale()
+     succeeds but then nl_langinfo(CODESET) is "UTF-8".  */
+# if HAVE_LANGINFO_CODESET
+  {
+    const char *cs = nl_langinfo (CODESET);
+    if (cs[0] == '\0' || strcmp (cs, "ASCII") == 0 || strcmp (cs, "646") == 0
+        || strcmp (cs, "UTF-8") == 0)
+      return 1;
+  }
+# endif
+# ifdef __CYGWIN__
+  /* On Cygwin, avoid locale names without encoding suffix, because the
+     locale_charset() function relies on the encoding suffix.  Note that
+     LC_ALL is set on the command line.  */
+  if (strchr (getenv ("LC_ALL"), '.') == NULL) return 1;
+# endif
+  /* Check whether in the abbreviation of the second month, the second
+     character (should be U+00E9: LATIN SMALL LETTER E WITH ACUTE) is only
+     one byte long. This excludes the UTF-8 encoding.  */
+  t.tm_year = 1975 - 1900; t.tm_mon = 2 - 1; t.tm_mday = 4;
+  if (strftime (buf, sizeof (buf), "%b", &t) < 3 || buf[2] != 'v') return 1;
+# if !defined __BIONIC__ /* Bionic libc's 'struct lconv' is just a dummy.  */
+  /* Check whether the decimal separator is a comma.
+     On NetBSD 3.0 in the fr_FR.ISO8859-1 locale, localeconv()->decimal_point
+     are nl_langinfo(RADIXCHAR) are both ".".  */
+  if (localeconv () ->decimal_point[0] != ',') return 1;
+# endif
+  return 0;
+#endif
+}
+
+_ACEOF
+    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && test -s conftest$ac_exeext; then
+      case "$host_os" in
+        # Handle native Windows specially, because there setlocale() interprets
+        # "ar" as "Arabic" or "Arabic_Saudi Arabia.1256",
+        # "fr" or "fra" as "French" or "French_France.1252",
+        # "ge"(!) or "deu"(!) as "German" or "German_Germany.1252",
+        # "ja" as "Japanese" or "Japanese_Japan.932",
+        # and similar.
+        mingw*)
+          # Test for the native Windows locale name.
+          if (LC_ALL=French_France.1252 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+            gt_cv_locale_fr=French_France.1252
+          else
+            # None found.
+            gt_cv_locale_fr=none
+          fi
+          ;;
+        *)
+          # Setting LC_ALL is not enough. Need to set LC_TIME to empty, because
+          # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the
+          # configure script would override the LC_ALL setting. Likewise for
+          # LC_CTYPE, which is also set at the beginning of the configure script.
+          # Test for the usual locale name.
+          if (LC_ALL=fr_FR LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+            gt_cv_locale_fr=fr_FR
+          else
+            # Test for the locale name with explicit encoding suffix.
+            if (LC_ALL=fr_FR.ISO-8859-1 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+              gt_cv_locale_fr=fr_FR.ISO-8859-1
+            else
+              # Test for the AIX, OSF/1, FreeBSD, NetBSD, OpenBSD locale name.
+              if (LC_ALL=fr_FR.ISO8859-1 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+                gt_cv_locale_fr=fr_FR.ISO8859-1
+              else
+                # Test for the HP-UX locale name.
+                if (LC_ALL=fr_FR.iso88591 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+                  gt_cv_locale_fr=fr_FR.iso88591
+                else
+                  # Test for the Solaris 7 locale name.
+                  if (LC_ALL=fr LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+                    gt_cv_locale_fr=fr
+                  else
+                    # None found.
+                    gt_cv_locale_fr=none
+                  fi
+                fi
+              fi
+            fi
+          fi
+          ;;
+      esac
+    fi
+    rm -fr conftest*
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_fr" >&5
+printf "%s\n" "$gt_cv_locale_fr" >&6; }
+  LOCALE_FR=$gt_cv_locale_fr
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a french Unicode locale" >&5
+printf %s "checking for a french Unicode locale... " >&6; }
+if test ${gt_cv_locale_fr_utf8+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <locale.h>
+#include <time.h>
+#if HAVE_LANGINFO_CODESET
+# include <langinfo.h>
+#endif
+#include <stdlib.h>
+#include <string.h>
+struct tm t;
+char buf[16];
+int main () {
+  /* On BeOS and Haiku, locales are not implemented in libc.  Rather, libintl
+     imitates locale dependent behaviour by looking at the environment
+     variables, and all locales use the UTF-8 encoding.  */
+#if !(defined __BEOS__ || defined __HAIKU__)
+  /* Check whether the given locale name is recognized by the system.  */
+# if defined _WIN32 && !defined __CYGWIN__
+  /* On native Windows, setlocale(category, "") looks at the system settings,
+     not at the environment variables.  Also, when an encoding suffix such
+     as ".65001" or ".54936" is specified, it succeeds but sets the LC_CTYPE
+     category of the locale to "C".  */
+  if (setlocale (LC_ALL, getenv ("LC_ALL")) == NULL
+      || strcmp (setlocale (LC_CTYPE, NULL), "C") == 0)
+    return 1;
+# else
+  if (setlocale (LC_ALL, "") == NULL) return 1;
+# endif
+  /* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646".
+     On Mac OS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
+     is empty, and the behaviour of Tcl 8.4 in this locale is not useful.
+     On OpenBSD 4.0, when an unsupported locale is specified, setlocale()
+     succeeds but then nl_langinfo(CODESET) is "646". In this situation,
+     some unit tests fail.  */
+# if HAVE_LANGINFO_CODESET
+  {
+    const char *cs = nl_langinfo (CODESET);
+    if (cs[0] == '\0' || strcmp (cs, "ASCII") == 0 || strcmp (cs, "646") == 0)
+      return 1;
+  }
+# endif
+# ifdef __CYGWIN__
+  /* On Cygwin, avoid locale names without encoding suffix, because the
+     locale_charset() function relies on the encoding suffix.  Note that
+     LC_ALL is set on the command line.  */
+  if (strchr (getenv ("LC_ALL"), '.') == NULL) return 1;
+# endif
+  /* Check whether in the abbreviation of the second month, the second
+     character (should be U+00E9: LATIN SMALL LETTER E WITH ACUTE) is
+     two bytes long, with UTF-8 encoding.  */
+  t.tm_year = 1975 - 1900; t.tm_mon = 2 - 1; t.tm_mday = 4;
+  if (strftime (buf, sizeof (buf), "%b", &t) < 4
+      || buf[1] != (char) 0xc3 || buf[2] != (char) 0xa9 || buf[3] != 'v')
+    return 1;
+#endif
+#if !defined __BIONIC__ /* Bionic libc's 'struct lconv' is just a dummy.  */
+  /* Check whether the decimal separator is a comma.
+     On NetBSD 3.0 in the fr_FR.ISO8859-1 locale, localeconv()->decimal_point
+     are nl_langinfo(RADIXCHAR) are both ".".  */
+  if (localeconv () ->decimal_point[0] != ',') return 1;
+#endif
+  return 0;
+}
+
+_ACEOF
+    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && test -s conftest$ac_exeext; then
+      case "$host_os" in
+        # Handle native Windows specially, because there setlocale() interprets
+        # "ar" as "Arabic" or "Arabic_Saudi Arabia.1256",
+        # "fr" or "fra" as "French" or "French_France.1252",
+        # "ge"(!) or "deu"(!) as "German" or "German_Germany.1252",
+        # "ja" as "Japanese" or "Japanese_Japan.932",
+        # and similar.
+        mingw*)
+          # Test for the hypothetical native Windows locale name.
+          if (LC_ALL=French_France.65001 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+            gt_cv_locale_fr_utf8=French_France.65001
+          else
+            # None found.
+            gt_cv_locale_fr_utf8=none
+          fi
+          ;;
+        *)
+          # Setting LC_ALL is not enough. Need to set LC_TIME to empty, because
+          # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the
+          # configure script would override the LC_ALL setting. Likewise for
+          # LC_CTYPE, which is also set at the beginning of the configure script.
+          # Test for the usual locale name.
+          if (LC_ALL=fr_FR LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+            gt_cv_locale_fr_utf8=fr_FR
+          else
+            # Test for the locale name with explicit encoding suffix.
+            if (LC_ALL=fr_FR.UTF-8 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+              gt_cv_locale_fr_utf8=fr_FR.UTF-8
+            else
+              # Test for the Solaris 7 locale name.
+              if (LC_ALL=fr.UTF-8 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+                gt_cv_locale_fr_utf8=fr.UTF-8
+              else
+                # None found.
+                gt_cv_locale_fr_utf8=none
+              fi
+            fi
+          fi
+          ;;
+      esac
+    fi
+    rm -fr conftest*
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_fr_utf8" >&5
+printf "%s\n" "$gt_cv_locale_fr_utf8" >&6; }
+  LOCALE_FR_UTF8=$gt_cv_locale_fr_utf8
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a traditional japanese locale" >&5
+printf %s "checking for a traditional japanese locale... " >&6; }
+if test ${gt_cv_locale_ja+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <locale.h>
+#include <time.h>
+#if HAVE_LANGINFO_CODESET
+# include <langinfo.h>
+#endif
+#include <stdlib.h>
+#include <string.h>
+struct tm t;
+char buf[16];
+int main ()
+{
+  /* On BeOS and Haiku, locales are not implemented in libc.  Rather, libintl
+     imitates locale dependent behaviour by looking at the environment
+     variables, and all locales use the UTF-8 encoding.  */
+#if defined __BEOS__ || defined __HAIKU__
+  return 1;
+#else
+  /* Check whether the given locale name is recognized by the system.  */
+# if defined _WIN32 && !defined __CYGWIN__
+  /* On native Windows, setlocale(category, "") looks at the system settings,
+     not at the environment variables.  Also, when an encoding suffix such
+     as ".65001" or ".54936" is specified, it succeeds but sets the LC_CTYPE
+     category of the locale to "C".  */
+  if (setlocale (LC_ALL, getenv ("LC_ALL")) == NULL
+      || strcmp (setlocale (LC_CTYPE, NULL), "C") == 0)
+    return 1;
+# else
+  if (setlocale (LC_ALL, "") == NULL) return 1;
+# endif
+  /* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646".
+     On Mac OS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
+     is empty, and the behaviour of Tcl 8.4 in this locale is not useful.
+     On OpenBSD 4.0, when an unsupported locale is specified, setlocale()
+     succeeds but then nl_langinfo(CODESET) is "646". In this situation,
+     some unit tests fail.
+     On MirBSD 10, when an unsupported locale is specified, setlocale()
+     succeeds but then nl_langinfo(CODESET) is "UTF-8".  */
+# if HAVE_LANGINFO_CODESET
+  {
+    const char *cs = nl_langinfo (CODESET);
+    if (cs[0] == '\0' || strcmp (cs, "ASCII") == 0 || strcmp (cs, "646") == 0
+        || strcmp (cs, "UTF-8") == 0)
+      return 1;
+  }
+# endif
+# ifdef __CYGWIN__
+  /* On Cygwin, avoid locale names without encoding suffix, because the
+     locale_charset() function relies on the encoding suffix.  Note that
+     LC_ALL is set on the command line.  */
+  if (strchr (getenv ("LC_ALL"), '.') == NULL) return 1;
+# endif
+  /* Check whether MB_CUR_MAX is > 1.  This excludes the dysfunctional locales
+     on Cygwin 1.5.x.  */
+  if (MB_CUR_MAX == 1)
+    return 1;
+  /* Check whether in a month name, no byte in the range 0x80..0x9F occurs.
+     This excludes the UTF-8 encoding (except on MirBSD).  */
+  {
+    const char *p;
+    t.tm_year = 1975 - 1900; t.tm_mon = 2 - 1; t.tm_mday = 4;
+    if (strftime (buf, sizeof (buf), "%B", &t) < 2) return 1;
+    for (p = buf; *p != '\0'; p++)
+      if ((unsigned char) *p >= 0x80 && (unsigned char) *p < 0xa0)
+        return 1;
+  }
+  return 0;
+#endif
+}
+
+_ACEOF
+    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && test -s conftest$ac_exeext; then
+      case "$host_os" in
+        # Handle native Windows specially, because there setlocale() interprets
+        # "ar" as "Arabic" or "Arabic_Saudi Arabia.1256",
+        # "fr" or "fra" as "French" or "French_France.1252",
+        # "ge"(!) or "deu"(!) as "German" or "German_Germany.1252",
+        # "ja" as "Japanese" or "Japanese_Japan.932",
+        # and similar.
+        mingw*)
+          # Note that on native Windows, the Japanese locale is
+          # Japanese_Japan.932, and CP932 is very different from EUC-JP, so we
+          # cannot use it here.
+          gt_cv_locale_ja=none
+          ;;
+        *)
+          # Setting LC_ALL is not enough. Need to set LC_TIME to empty, because
+          # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the
+          # configure script would override the LC_ALL setting. Likewise for
+          # LC_CTYPE, which is also set at the beginning of the configure script.
+          # Test for the AIX locale name.
+          if (LC_ALL=ja_JP LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+            gt_cv_locale_ja=ja_JP
+          else
+            # Test for the locale name with explicit encoding suffix.
+            if (LC_ALL=ja_JP.EUC-JP LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+              gt_cv_locale_ja=ja_JP.EUC-JP
+            else
+              # Test for the HP-UX, OSF/1, NetBSD locale name.
+              if (LC_ALL=ja_JP.eucJP LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+                gt_cv_locale_ja=ja_JP.eucJP
+              else
+                # Test for the IRIX, FreeBSD locale name.
+                if (LC_ALL=ja_JP.EUC LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+                  gt_cv_locale_ja=ja_JP.EUC
+                else
+                  # Test for the Solaris 7 locale name.
+                  if (LC_ALL=ja LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+                    gt_cv_locale_ja=ja
+                  else
+                    # Special test for NetBSD 1.6.
+                    if test -f /usr/share/locale/ja_JP.eucJP/LC_CTYPE; then
+                      gt_cv_locale_ja=ja_JP.eucJP
+                    else
+                      # None found.
+                      gt_cv_locale_ja=none
+                    fi
+                  fi
+                fi
+              fi
+            fi
+          fi
+          ;;
+      esac
+    fi
+    rm -fr conftest*
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_ja" >&5
+printf "%s\n" "$gt_cv_locale_ja" >&6; }
+  LOCALE_JA=$gt_cv_locale_ja
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a transitional chinese locale" >&5
+printf %s "checking for a transitional chinese locale... " >&6; }
+if test ${gt_cv_locale_zh_CN+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <locale.h>
+#include <stdlib.h>
+#include <time.h>
+#if HAVE_LANGINFO_CODESET
+# include <langinfo.h>
+#endif
+#include <stdlib.h>
+#include <string.h>
+struct tm t;
+char buf[16];
+int main ()
+{
+  /* On BeOS and Haiku, locales are not implemented in libc.  Rather, libintl
+     imitates locale dependent behaviour by looking at the environment
+     variables, and all locales use the UTF-8 encoding.  */
+#if defined __BEOS__ || defined __HAIKU__
+  return 1;
+#else
+  /* Check whether the given locale name is recognized by the system.  */
+# if defined _WIN32 && !defined __CYGWIN__
+  /* On native Windows, setlocale(category, "") looks at the system settings,
+     not at the environment variables.  Also, when an encoding suffix such
+     as ".65001" or ".54936" is specified, it succeeds but sets the LC_CTYPE
+     category of the locale to "C".  */
+  if (setlocale (LC_ALL, getenv ("LC_ALL")) == NULL
+      || strcmp (setlocale (LC_CTYPE, NULL), "C") == 0)
+    return 1;
+# else
+  if (setlocale (LC_ALL, "") == NULL) return 1;
+# endif
+  /* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646".
+     On Mac OS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET)
+     is empty, and the behaviour of Tcl 8.4 in this locale is not useful.
+     On OpenBSD 4.0, when an unsupported locale is specified, setlocale()
+     succeeds but then nl_langinfo(CODESET) is "646". In this situation,
+     some unit tests fail.
+     On MirBSD 10, when an unsupported locale is specified, setlocale()
+     succeeds but then nl_langinfo(CODESET) is "UTF-8".  */
+# if HAVE_LANGINFO_CODESET
+  {
+    const char *cs = nl_langinfo (CODESET);
+    if (cs[0] == '\0' || strcmp (cs, "ASCII") == 0 || strcmp (cs, "646") == 0
+        || strcmp (cs, "UTF-8") == 0)
+      return 1;
+  }
+# endif
+# ifdef __CYGWIN__
+  /* On Cygwin, avoid locale names without encoding suffix, because the
+     locale_charset() function relies on the encoding suffix.  Note that
+     LC_ALL is set on the command line.  */
+  if (strchr (getenv ("LC_ALL"), '.') == NULL) return 1;
+# endif
+  /* Check whether in a month name, no byte in the range 0x80..0x9F occurs.
+     This excludes the UTF-8 encoding (except on MirBSD).  */
+  {
+    const char *p;
+    t.tm_year = 1975 - 1900; t.tm_mon = 2 - 1; t.tm_mday = 4;
+    if (strftime (buf, sizeof (buf), "%B", &t) < 2) return 1;
+    for (p = buf; *p != '\0'; p++)
+      if ((unsigned char) *p >= 0x80 && (unsigned char) *p < 0xa0)
+        return 1;
+  }
+  /* Check whether a typical GB18030 multibyte sequence is recognized as a
+     single wide character.  This excludes the GB2312 and GBK encodings.  */
+  if (mblen ("\203\062\332\066", 5) != 4)
+    return 1;
+  return 0;
+#endif
+}
+
+_ACEOF
+    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && test -s conftest$ac_exeext; then
+      case "$host_os" in
+        # Handle native Windows specially, because there setlocale() interprets
+        # "ar" as "Arabic" or "Arabic_Saudi Arabia.1256",
+        # "fr" or "fra" as "French" or "French_France.1252",
+        # "ge"(!) or "deu"(!) as "German" or "German_Germany.1252",
+        # "ja" as "Japanese" or "Japanese_Japan.932",
+        # and similar.
+        mingw*)
+          # Test for the hypothetical native Windows locale name.
+          if (LC_ALL=Chinese_China.54936 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+            gt_cv_locale_zh_CN=Chinese_China.54936
+          else
+            # None found.
+            gt_cv_locale_zh_CN=none
+          fi
+          ;;
+        solaris2.8)
+          # On Solaris 8, the locales zh_CN.GB18030, zh_CN.GBK, zh.GBK are
+          # broken. One witness is the test case in gl_MBRTOWC_SANITYCHECK.
+          # Another witness is that "LC_ALL=zh_CN.GB18030 bash -c true" dumps core.
+          gt_cv_locale_zh_CN=none
+          ;;
+        *)
+          # Setting LC_ALL is not enough. Need to set LC_TIME to empty, because
+          # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the
+          # configure script would override the LC_ALL setting. Likewise for
+          # LC_CTYPE, which is also set at the beginning of the configure script.
+          # Test for the locale name without encoding suffix.
+          if (LC_ALL=zh_CN LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+            gt_cv_locale_zh_CN=zh_CN
+          else
+            # Test for the locale name with explicit encoding suffix.
+            if (LC_ALL=zh_CN.GB18030 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then
+              gt_cv_locale_zh_CN=zh_CN.GB18030
+            else
+              # None found.
+              gt_cv_locale_zh_CN=none
+            fi
+          fi
+          ;;
+      esac
+    else
+      # If there was a link error, due to mblen(), the system is so old that
+      # it certainly doesn't have a chinese locale.
+      gt_cv_locale_zh_CN=none
+    fi
+    rm -fr conftest*
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_zh_CN" >&5
+printf "%s\n" "$gt_cv_locale_zh_CN" >&6; }
+  LOCALE_ZH_CN=$gt_cv_locale_zh_CN
+
+
+
+
+
+  HAVE_POSIX_SIGNALBLOCKING=0
+  if test "$gl_cv_type_sigset_t" = yes; then
+    ac_fn_c_check_func "$LINENO" "sigprocmask" "ac_cv_func_sigprocmask"
+if test "x$ac_cv_func_sigprocmask" = xyes
+then :
+  HAVE_POSIX_SIGNALBLOCKING=1
+fi
+
+  fi
+
+
+     if test $HAVE_POSIX_SIGNALBLOCKING = 0; then
+  GL_COND_OBJ_SIGPROCMASK_TRUE=
+  GL_COND_OBJ_SIGPROCMASK_FALSE='#'
+else
+  GL_COND_OBJ_SIGPROCMASK_TRUE='#'
+  GL_COND_OBJ_SIGPROCMASK_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_SIGPROCMASK_TRUE}" && test -z "${GL_COND_OBJ_SIGPROCMASK_FALSE}"; then
+    GL_COND_OBJ_SIGPROCMASK_TRUE='#'
+    GL_COND_OBJ_SIGPROCMASK_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_SIGPROCMASK_TRUE"; then :
+
+    :
+
+fi
+
+
+
+
+
+
+
+
+
+    if test "$GL_GGL_GNULIB_SIGPROCMASK" != 1; then
+        if test "$GL_GGL_GNULIB_SIGPROCMASK" = 0; then
+      GL_GGL_GNULIB_SIGPROCMASK=$gl_module_indicator_condition
+    else
+      GL_GGL_GNULIB_SIGPROCMASK="($GL_GGL_GNULIB_SIGPROCMASK || $gl_module_indicator_condition)"
+    fi
+  fi
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_SIGPROCMASK 1" >>confdefs.h
+
+
+
+
+
+               ac_fn_check_decl "$LINENO" "sleep" "ac_cv_have_decl_sleep" "#include <unistd.h>
+" "$ac_c_undeclared_builtin_options" "CFLAGS"
+if test "x$ac_cv_have_decl_sleep" = xyes
+then :
+  ac_have_decl=1
+else $as_nop
+  ac_have_decl=0
+fi
+printf "%s\n" "#define HAVE_DECL_SLEEP $ac_have_decl" >>confdefs.h
+
+
+  if test $ac_cv_have_decl_sleep != yes; then
+    HAVE_SLEEP=0
+  else
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working sleep" >&5
+printf %s "checking for working sleep... " >&6; }
+if test ${gl_cv_func_sleep_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                        # Guess yes on glibc systems.
+         *-gnu* | gnu*) gl_cv_func_sleep_works="guessing yes" ;;
+                        # Guess yes on musl systems.
+         *-musl*)       gl_cv_func_sleep_works="guessing yes" ;;
+                        # Guess no on native Windows.
+         mingw*)        gl_cv_func_sleep_works="guessing no" ;;
+                        # If we don't know, obey --enable-cross-guesses.
+         *)             gl_cv_func_sleep_works="$gl_cross_guess_normal" ;;
+       esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <errno.h>
+#include <unistd.h>
+#include <signal.h>
+static void
+handle_alarm (int sig)
+{
+  if (sig != SIGALRM)
+    _exit (2);
+}
+
+int
+main (void)
+{
+
+    /* Failure to compile this test due to missing alarm is okay,
+       since all such platforms (mingw) also lack sleep.  */
+    unsigned int pentecost = 50 * 24 * 60 * 60; /* 50 days.  */
+    unsigned int remaining;
+    signal (SIGALRM, handle_alarm);
+    alarm (1);
+    remaining = sleep (pentecost);
+    if (remaining > pentecost)
+      return 3;
+    if (remaining <= pentecost - 10)
+      return 4;
+    return 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_sleep_works=yes
+else $as_nop
+  gl_cv_func_sleep_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_sleep_works" >&5
+printf "%s\n" "$gl_cv_func_sleep_works" >&6; }
+    case "$gl_cv_func_sleep_works" in
+      *yes) ;;
+      *)
+        REPLACE_SLEEP=1
+        ;;
+    esac
+  fi
+
+
+     if test $HAVE_SLEEP = 0 || test $REPLACE_SLEEP = 1; then
+  GL_COND_OBJ_SLEEP_TRUE=
+  GL_COND_OBJ_SLEEP_FALSE='#'
+else
+  GL_COND_OBJ_SLEEP_TRUE='#'
+  GL_COND_OBJ_SLEEP_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_SLEEP_TRUE}" && test -z "${GL_COND_OBJ_SLEEP_FALSE}"; then
+    GL_COND_OBJ_SLEEP_TRUE='#'
+    GL_COND_OBJ_SLEEP_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+    if test "$GL_GGL_GNULIB_SLEEP" != 1; then
+        if test "$GL_GGL_GNULIB_SLEEP" = 0; then
+      GL_GGL_GNULIB_SLEEP=$gl_module_indicator_condition
+    else
+      GL_GGL_GNULIB_SLEEP="($GL_GGL_GNULIB_SLEEP || $gl_module_indicator_condition)"
+    fi
+  fi
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_SLEEP 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+  if test $ac_cv_have_decl_strerror_r = no; then
+    HAVE_DECL_STRERROR_R=0
+  fi
+
+  if test $ac_cv_func_strerror_r = yes; then
+    if test "$GL_GENERATE_ERRNO_H:$REPLACE_STRERROR_0" = false:0; then
+      if test $gl_cv_func_strerror_r_posix_signature = yes; then
+        case "$gl_cv_func_strerror_r_works" in
+                    *no) REPLACE_STRERROR_R=1 ;;
+        esac
+      else
+                REPLACE_STRERROR_R=1
+      fi
+    else
+                  REPLACE_STRERROR_R=1
+    fi
+  fi
+
+  if test $HAVE_DECL_STRERROR_R = 0 || test $REPLACE_STRERROR_R = 1
+then :
+
+
+
+
+
+
+
+
+
+  ggltests_LIBOBJS="$ggltests_LIBOBJS strerror_r.$ac_objext"
+
+
+
+
+
+
+
+
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+    if test "$GL_GGL_GNULIB_STRERROR_R" != 1; then
+        if test "$GL_GGL_GNULIB_STRERROR_R" = 0; then
+      GL_GGL_GNULIB_STRERROR_R=$gl_module_indicator_condition
+    else
+      GL_GGL_GNULIB_STRERROR_R="($GL_GGL_GNULIB_STRERROR_R || $gl_module_indicator_condition)"
+    fi
+  fi
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_STRERROR_R 1" >>confdefs.h
+
+
+
+
+
+printf "%s\n" "#define GNULIB_STRERROR_R_POSIX $gl_module_indicator_condition" >>confdefs.h
+
+
+
+
+
+
+
+
+  ac_fn_c_check_func "$LINENO" "strtoll" "ac_cv_func_strtoll"
+if test "x$ac_cv_func_strtoll" = xyes
+then :
+  printf "%s\n" "#define HAVE_STRTOLL 1" >>confdefs.h
+
+fi
+
+  if test $ac_cv_func_strtoll = yes; then
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether strtoll works" >&5
+printf %s "checking whether strtoll works... " >&6; }
+if test ${gl_cv_func_strtoll_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                    # Guess no on native Windows.
+            mingw*) gl_cv_func_strtoll_works="guessing no" ;;
+            *)      gl_cv_func_strtoll_works="$gl_cross_guess_normal" ;;
+          esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdlib.h>
+int
+main (void)
+{
+int result = 0;
+              char *term;
+              /* This test fails on Minix and native Windows.  */
+              {
+                const char input[] = "0x";
+                (void) strtoll (input, &term, 16);
+                if (term != input + 1)
+                  result |= 1;
+              }
+              return result;
+
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_strtoll_works=yes
+else $as_nop
+  gl_cv_func_strtoll_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strtoll_works" >&5
+printf "%s\n" "$gl_cv_func_strtoll_works" >&6; }
+    case "$gl_cv_func_strtoll_works" in
+      *yes) ;;
+      *)    REPLACE_STRTOLL=1 ;;
+    esac
+  else
+    HAVE_STRTOLL=0
+  fi
+
+
+     if test $HAVE_STRTOLL = 0 || test $REPLACE_STRTOLL = 1; then
+  GL_COND_OBJ_STRTOLL_TRUE=
+  GL_COND_OBJ_STRTOLL_FALSE='#'
+else
+  GL_COND_OBJ_STRTOLL_TRUE='#'
+  GL_COND_OBJ_STRTOLL_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_STRTOLL_TRUE}" && test -z "${GL_COND_OBJ_STRTOLL_FALSE}"; then
+    GL_COND_OBJ_STRTOLL_TRUE='#'
+    GL_COND_OBJ_STRTOLL_FALSE='#'
+  fi
+
+  if test -z "$GL_COND_OBJ_STRTOLL_TRUE"; then :
+
+
+  :
+
+
+fi
+
+
+
+
+
+
+
+
+
+    if test "$GL_GGL_GNULIB_STRTOLL" != 1; then
+        if test "$GL_GGL_GNULIB_STRTOLL" = 0; then
+      GL_GGL_GNULIB_STRTOLL=$gl_module_indicator_condition
+    else
+      GL_GGL_GNULIB_STRTOLL="($GL_GGL_GNULIB_STRTOLL || $gl_module_indicator_condition)"
+    fi
+  fi
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_STRTOLL 1" >>confdefs.h
+
+
+
+
+
+
+        if test $ac_cv_func_symlink = no; then
+    HAVE_SYMLINK=0
+  else
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether symlink handles trailing slash correctly" >&5
+printf %s "checking whether symlink handles trailing slash correctly... " >&6; }
+if test ${gl_cv_func_symlink_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                             # Guess yes on Linux systems.
+            linux-* | linux) gl_cv_func_symlink_works="guessing yes" ;;
+                             # Guess yes on glibc systems.
+            *-gnu* | gnu*)   gl_cv_func_symlink_works="guessing yes" ;;
+                             # If we don't know, obey --enable-cross-guesses.
+            *)               gl_cv_func_symlink_works="$gl_cross_guess_normal" ;;
+          esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <unistd.h>
+
+int
+main (void)
+{
+int result = 0;
+             if (!symlink ("a", "conftest.link/"))
+               result |= 1;
+             if (symlink ("conftest.f", "conftest.lnk2"))
+               result |= 2;
+             else if (!symlink ("a", "conftest.lnk2/"))
+               result |= 4;
+             return result;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_symlink_works=yes
+else $as_nop
+  gl_cv_func_symlink_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+      rm -f conftest.f conftest.link conftest.lnk2
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_symlink_works" >&5
+printf "%s\n" "$gl_cv_func_symlink_works" >&6; }
+    case "$gl_cv_func_symlink_works" in
+      *yes) ;;
+      *)
+        REPLACE_SYMLINK=1
+        ;;
+    esac
+  fi
+
+
+     if test $HAVE_SYMLINK = 0 || test $REPLACE_SYMLINK = 1; then
+  GL_COND_OBJ_SYMLINK_TRUE=
+  GL_COND_OBJ_SYMLINK_FALSE='#'
+else
+  GL_COND_OBJ_SYMLINK_TRUE='#'
+  GL_COND_OBJ_SYMLINK_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_SYMLINK_TRUE}" && test -z "${GL_COND_OBJ_SYMLINK_FALSE}"; then
+    GL_COND_OBJ_SYMLINK_TRUE='#'
+    GL_COND_OBJ_SYMLINK_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+    if test "$GL_GGL_GNULIB_SYMLINK" != 1; then
+        if test "$GL_GGL_GNULIB_SYMLINK" = 0; then
+      GL_GGL_GNULIB_SYMLINK=$gl_module_indicator_condition
+    else
+      GL_GGL_GNULIB_SYMLINK="($GL_GGL_GNULIB_SYMLINK || $gl_module_indicator_condition)"
+    fi
+  fi
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_SYMLINK 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+  if test $gl_threads_api = posix; then
+    gl_save_LIBS="$LIBS"
+    LIBS="$LIBS $LIBMULTITHREAD"
+    ac_fn_c_check_func "$LINENO" "pthread_atfork" "ac_cv_func_pthread_atfork"
+if test "x$ac_cv_func_pthread_atfork" = xyes
+then :
+  printf "%s\n" "#define HAVE_PTHREAD_ATFORK 1" >>confdefs.h
+
+fi
+
+    LIBS="$gl_save_LIBS"
+  fi
+
+  ac_fn_c_check_header_compile "$LINENO" "sys/single_threaded.h" "ac_cv_header_sys_single_threaded_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_single_threaded_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_SYS_SINGLE_THREADED_H 1" >>confdefs.h
+
+fi
+
+
+
+
+
+
+  ac_fn_c_check_type "$LINENO" "useconds_t" "ac_cv_type_useconds_t" "$ac_includes_default"
+if test "x$ac_cv_type_useconds_t" = xyes
+then :
+
+else $as_nop
+
+printf "%s\n" "#define useconds_t unsigned int" >>confdefs.h
+
+fi
+
+  if test $ac_cv_func_usleep = no; then
+    HAVE_USLEEP=0
+  else
+            { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether usleep allows large arguments" >&5
+printf %s "checking whether usleep allows large arguments... " >&6; }
+if test ${gl_cv_func_usleep_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "$cross_compiling" = yes
+then :
+  case "$host_os" in
+                          # Guess yes on glibc systems.
+           *-gnu* | gnu*) gl_cv_func_usleep_works="guessing yes" ;;
+                          # Guess yes on musl systems.
+           *-musl*)       gl_cv_func_usleep_works="guessing yes" ;;
+                          # Guess no on native Windows.
+           mingw*)        gl_cv_func_usleep_works="guessing no" ;;
+                          # If we don't know, obey --enable-cross-guesses.
+           *)             gl_cv_func_usleep_works="$gl_cross_guess_normal" ;;
+         esac
+
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <unistd.h>
+
+int
+main (void)
+{
+return !!usleep (1000000);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"
+then :
+  gl_cv_func_usleep_works=yes
+else $as_nop
+  gl_cv_func_usleep_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_usleep_works" >&5
+printf "%s\n" "$gl_cv_func_usleep_works" >&6; }
+    case "$gl_cv_func_usleep_works" in
+      *yes) ;;
+      *)
+        REPLACE_USLEEP=1
+        ;;
+    esac
+  fi
+
+
+     if test $HAVE_USLEEP = 0 || test $REPLACE_USLEEP = 1; then
+  GL_COND_OBJ_USLEEP_TRUE=
+  GL_COND_OBJ_USLEEP_FALSE='#'
+else
+  GL_COND_OBJ_USLEEP_TRUE='#'
+  GL_COND_OBJ_USLEEP_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_USLEEP_TRUE}" && test -z "${GL_COND_OBJ_USLEEP_FALSE}"; then
+    GL_COND_OBJ_USLEEP_TRUE='#'
+    GL_COND_OBJ_USLEEP_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+    if test "$GL_GGL_GNULIB_USLEEP" != 1; then
+        if test "$GL_GGL_GNULIB_USLEEP" = 0; then
+      GL_GGL_GNULIB_USLEEP=$gl_module_indicator_condition
+    else
+      GL_GGL_GNULIB_USLEEP="($GL_GGL_GNULIB_USLEEP || $gl_module_indicator_condition)"
+    fi
+  fi
+
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_USLEEP 1" >>confdefs.h
+
+
+
+
+
+
+
+
+
+     if case "$host_os" in mingw*) true;; *) false;; esac; then
+  GL_COND_OBJ_WINDOWS_THREAD_TRUE=
+  GL_COND_OBJ_WINDOWS_THREAD_FALSE='#'
+else
+  GL_COND_OBJ_WINDOWS_THREAD_TRUE='#'
+  GL_COND_OBJ_WINDOWS_THREAD_FALSE=
+fi
+:
+    if test -z "${GL_COND_OBJ_WINDOWS_THREAD_TRUE}" && test -z "${GL_COND_OBJ_WINDOWS_THREAD_FALSE}"; then
+    GL_COND_OBJ_WINDOWS_THREAD_TRUE='#'
+    GL_COND_OBJ_WINDOWS_THREAD_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+  LIBTESTS_LIBDEPS="$gltests_libdeps"
+
+
+
+
+
+
+
+
+
+
+gl_libunistring_sed_extract_major='/^[0-9]/{s/^\([0-9]*\).*/\1/p;q;}
+i\
+0
+q
+'
+gl_libunistring_sed_extract_minor='/^[0-9][0-9]*[.][0-9]/{s/^[0-9]*[.]\([0-9]*\).*/\1/p;q;}
+i\
+0
+q
+'
+gl_libunistring_sed_extract_subminor='/^[0-9][0-9]*[.][0-9][0-9]*[.][0-9]/{s/^[0-9]*[.][0-9]*[.]\([0-9]*\).*/\1/p;q;}
+i\
+0
+q
+'
+
+
+  if test "$HAVE_LIBUNISTRING" = yes; then
+    LIBUNISTRING_VERSION_MAJOR=`echo "$LIBUNISTRING_VERSION" | sed -n -e "$gl_libunistring_sed_extract_major"`
+    LIBUNISTRING_VERSION_MINOR=`echo "$LIBUNISTRING_VERSION" | sed -n -e "$gl_libunistring_sed_extract_minor"`
+    LIBUNISTRING_VERSION_SUBMINOR=`echo "$LIBUNISTRING_VERSION" | sed -n -e "$gl_libunistring_sed_extract_subminor"`
+  fi
+
+
+   if true; then
+  GL_COND_LIBTOOL_TRUE=
+  GL_COND_LIBTOOL_FALSE='#'
+else
+  GL_COND_LIBTOOL_TRUE='#'
+  GL_COND_LIBTOOL_FALSE=
+fi
+
+  gl_cond_libtool=true
+  gl_m4_base='lib/unistring/m4'
+
+
+
+
+
+
+
+
+
+
+
+
+  gl_source_base='lib/unistring'
+  gl_source_base_prefix=
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler generally respects inline" >&5
+printf %s "checking whether the compiler generally respects inline... " >&6; }
+if test ${gl_cv_c_inline_effective+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test $ac_cv_c_inline = no; then
+       gl_cv_c_inline_effective=no
+     else
+                                          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+#ifdef __NO_INLINE__
+               #error "inline is not effective"
+             #endif
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_c_inline_effective=yes
+else $as_nop
+  gl_cv_c_inline_effective=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+     fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_c_inline_effective" >&5
+printf "%s\n" "$gl_cv_c_inline_effective" >&6; }
+  if test $gl_cv_c_inline_effective = yes; then
+
+printf "%s\n" "#define HAVE_INLINE 1" >>confdefs.h
+
+  fi
+
+
+
+
+
+
+  case "$GL_GENERATE_LIMITS_H" in
+    false) LIMITS_H='' ;;
+    true)
+                  if test -z "$LIMITS_H"; then
+        LIMITS_H="${gl_source_base_prefix}limits.h"
+      fi
+      ;;
+    *) echo "*** GL_GENERATE_LIMITS_H is not set correctly" 1>&2; exit 1 ;;
+  esac
+
+
+     if $GL_GENERATE_LIMITS_H; then
+  GL_GENERATE_LIMITS_H_TRUE=
+  GL_GENERATE_LIMITS_H_FALSE='#'
+else
+  GL_GENERATE_LIMITS_H_TRUE='#'
+  GL_GENERATE_LIMITS_H_FALSE=
+fi
+:
+    if test -z "${GL_GENERATE_LIMITS_H_TRUE}" && test -z "${GL_GENERATE_LIMITS_H_FALSE}"; then
+    GL_GENERATE_LIMITS_H_TRUE='#'
+    GL_GENERATE_LIMITS_H_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ssize_t" >&5
+printf %s "checking for ssize_t... " >&6; }
+if test ${gt_cv_ssize_t+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+int
+main (void)
+{
+int x = sizeof (ssize_t *) + sizeof (ssize_t);
+            return !x;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gt_cv_ssize_t=yes
+else $as_nop
+  gt_cv_ssize_t=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gt_cv_ssize_t" >&5
+printf "%s\n" "$gt_cv_ssize_t" >&6; }
+  if test $gt_cv_ssize_t = no; then
+
+printf "%s\n" "#define ssize_t int" >>confdefs.h
+
+  fi
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for bool, true, false" >&5
+printf %s "checking for bool, true, false... " >&6; }
+if test ${gl_cv_c_bool+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+          #if true == false
+           #error "true == false"
+          #endif
+          extern bool b;
+          bool b = true == false;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_c_bool=yes
+else $as_nop
+  gl_cv_c_bool=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_c_bool" >&5
+printf "%s\n" "$gl_cv_c_bool" >&6; }
+  if test "$gl_cv_c_bool" = yes; then
+
+printf "%s\n" "#define HAVE_C_BOOL 1" >>confdefs.h
+
+  fi
+
+
+
+
+
+
+
+
+
+
+  case "$GL_GENERATE_STDINT_H" in
+    false) STDINT_H='' ;;
+    true)
+                  if test -z "$STDINT_H"; then
+        STDINT_H="${gl_source_base_prefix}stdint.h"
+      fi
+      ;;
+    *) echo "*** GL_GENERATE_STDINT_H is not set correctly" 1>&2; exit 1 ;;
+  esac
+
+
+     if $GL_GENERATE_STDINT_H; then
+  GL_GENERATE_STDINT_H_TRUE=
+  GL_GENERATE_STDINT_H_FALSE='#'
+else
+  GL_GENERATE_STDINT_H_TRUE='#'
+  GL_GENERATE_STDINT_H_FALSE=
+fi
+:
+    if test -z "${GL_GENERATE_STDINT_H_TRUE}" && test -z "${GL_GENERATE_STDINT_H_FALSE}"; then
+    GL_GENERATE_STDINT_H_TRUE='#'
+    GL_GENERATE_STDINT_H_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+  case "$GL_GENERATE_LIMITS_H" in
+    false) LIMITS_H='' ;;
+    true)
+                  if test -z "$LIMITS_H"; then
+        LIMITS_H="${gl_source_base_prefix}limits.h"
+      fi
+      ;;
+    *) echo "*** GL_GENERATE_LIMITS_H is not set correctly" 1>&2; exit 1 ;;
+  esac
+
+
+     if $GL_GENERATE_LIMITS_H; then
+  GL_GENERATE_LIMITS_H_TRUE=
+  GL_GENERATE_LIMITS_H_FALSE='#'
+else
+  GL_GENERATE_LIMITS_H_TRUE='#'
+  GL_GENERATE_LIMITS_H_FALSE=
+fi
+:
+    if test -z "${GL_GENERATE_LIMITS_H_TRUE}" && test -z "${GL_GENERATE_LIMITS_H_FALSE}"; then
+    GL_GENERATE_LIMITS_H_TRUE='#'
+    GL_GENERATE_LIMITS_H_FALSE='#'
+  fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+      if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 11
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+            if test -z "$LIBUNISTRING_UNICTYPE_H"; then
+      LIBUNISTRING_UNICTYPE_H="${gl_source_base_prefix}unictype.h"
+    fi
+  else
+    LIBUNISTRING_UNICTYPE_H=
+  fi
+
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_C_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_C_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_C_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_C_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_C_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_C_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_C_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_C_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CC_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CC_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CC_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CC_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CC_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CC_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CC_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CC_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CF_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CF_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CF_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CF_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CF_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CF_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CF_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CF_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CN_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CN_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CN_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CN_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CN_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CN_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CN_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CN_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CO_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CO_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CO_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CO_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CO_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CO_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CO_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CO_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CS_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CS_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CS_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CS_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CS_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CS_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CS_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_CS_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_L_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_L_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_L_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_L_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_L_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_L_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_L_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_L_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LC_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LC_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LC_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LC_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LC_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LC_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LC_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LC_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LL_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LL_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LL_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LL_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LL_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LL_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LL_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LL_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LM_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LM_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LM_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LM_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LM_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LM_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LM_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LM_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LO_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LO_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LO_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LO_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LO_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LO_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LO_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LO_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LT_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LT_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LT_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LT_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LT_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LT_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LT_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LT_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 11
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LU_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LU_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LU_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LU_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LU_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LU_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LU_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LU_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_M_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_M_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_M_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_M_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_M_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_M_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_M_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_M_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MC_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MC_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MC_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MC_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MC_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MC_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MC_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MC_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ME_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ME_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ME_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ME_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ME_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ME_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ME_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ME_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MN_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MN_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MN_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MN_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MN_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MN_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MN_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_MN_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_N_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_N_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_N_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_N_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_N_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_N_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_N_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_N_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ND_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ND_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ND_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ND_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ND_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ND_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ND_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ND_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NL_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NL_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NL_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NL_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NL_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NL_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NL_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NL_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NO_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NO_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NO_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NO_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NO_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NO_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NO_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NO_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_P_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_P_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_P_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_P_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_P_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_P_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_P_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_P_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PC_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PC_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PC_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PC_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PC_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PC_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PC_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PC_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 11
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PD_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PD_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PD_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PD_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PD_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PD_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PD_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PD_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 11
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PE_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PE_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PE_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PE_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PE_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PE_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PE_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PE_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PF_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PF_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PF_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PF_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PF_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PF_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PF_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PF_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PI_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PI_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PI_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PI_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PI_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PI_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PI_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PI_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PO_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PO_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PO_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PO_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PO_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PO_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PO_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PO_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 11
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PS_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PS_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PS_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PS_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PS_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PS_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PS_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_PS_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_S_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_S_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_S_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_S_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_S_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_S_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_S_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_S_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 11
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SC_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SC_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SC_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SC_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SC_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SC_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SC_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SC_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 11
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SK_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SK_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SK_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SK_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SK_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SK_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SK_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SK_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SM_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SM_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SM_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SM_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SM_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SM_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SM_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SM_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SO_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SO_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SO_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SO_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SO_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SO_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SO_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_SO_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_Z_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_Z_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_Z_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_Z_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_Z_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_Z_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_Z_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_Z_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZL_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZL_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZL_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZL_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZL_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZL_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZL_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZL_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZP_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZP_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZP_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZP_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZP_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZP_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZP_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZP_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZS_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZS_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZS_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZS_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZS_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZS_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZS_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_ZS_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_NOT_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_NOT_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_NOT_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_NOT_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_NOT_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_NOT_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_NOT_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_AND_NOT_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_BYNAME_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_BYNAME_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_BYNAME_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_BYNAME_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_BYNAME_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_BYNAME_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_BYNAME_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_BYNAME_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LONGNAME_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LONGNAME_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LONGNAME_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LONGNAME_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LONGNAME_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LONGNAME_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LONGNAME_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_LONGNAME_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NAME_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NAME_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NAME_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NAME_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NAME_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NAME_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NAME_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NAME_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NONE_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NONE_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NONE_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NONE_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NONE_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NONE_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NONE_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_NONE_FALSE='#'
+  fi
+
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OF_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OF_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OF_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OF_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OF_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OF_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OF_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OF_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OR_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OR_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OR_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OR_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OR_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OR_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OR_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_OR_FALSE='#'
+  fi
+
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_TEST_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_TEST_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_TEST_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_TEST_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_TEST_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_TEST_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_TEST_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_CATEGORY_TEST_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_COMBINING_CLASS_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_COMBINING_CLASS_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_COMBINING_CLASS_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_COMBINING_CLASS_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_COMBINING_CLASS_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_COMBINING_CLASS_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_COMBINING_CLASS_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_COMBINING_CLASS_FALSE='#'
+  fi
+
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 11
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_DEFAULT_IGNORABLE_CODE_POINT_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_DEFAULT_IGNORABLE_CODE_POINT_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_DEFAULT_IGNORABLE_CODE_POINT_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_DEFAULT_IGNORABLE_CODE_POINT_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_DEFAULT_IGNORABLE_CODE_POINT_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_DEFAULT_IGNORABLE_CODE_POINT_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_DEFAULT_IGNORABLE_CODE_POINT_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_DEFAULT_IGNORABLE_CODE_POINT_FALSE='#'
+  fi
+
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_JOIN_CONTROL_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_JOIN_CONTROL_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_JOIN_CONTROL_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_JOIN_CONTROL_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_JOIN_CONTROL_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_JOIN_CONTROL_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_JOIN_CONTROL_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_JOIN_CONTROL_FALSE='#'
+  fi
+
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 8
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_NOT_A_CHARACTER_TRUE=
+  LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_NOT_A_CHARACTER_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_NOT_A_CHARACTER_TRUE='#'
+  LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_NOT_A_CHARACTER_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_NOT_A_CHARACTER_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_NOT_A_CHARACTER_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_NOT_A_CHARACTER_TRUE='#'
+    LIBUNISTRING_COMPILE_UNICTYPE_PROPERTY_NOT_A_CHARACTER_FALSE='#'
+  fi
+
+
+
+
+      if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 11
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+            if test -z "$LIBUNISTRING_UNINORM_H"; then
+      LIBUNISTRING_UNINORM_H="${gl_source_base_prefix}uninorm.h"
+    fi
+  else
+    LIBUNISTRING_UNINORM_H=
+  fi
+
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNINORM_CANONICAL_DECOMPOSITION_TRUE=
+  LIBUNISTRING_COMPILE_UNINORM_CANONICAL_DECOMPOSITION_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNINORM_CANONICAL_DECOMPOSITION_TRUE='#'
+  LIBUNISTRING_COMPILE_UNINORM_CANONICAL_DECOMPOSITION_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNINORM_CANONICAL_DECOMPOSITION_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNINORM_CANONICAL_DECOMPOSITION_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNINORM_CANONICAL_DECOMPOSITION_TRUE='#'
+    LIBUNISTRING_COMPILE_UNINORM_CANONICAL_DECOMPOSITION_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 11
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNINORM_COMPOSITION_TRUE=
+  LIBUNISTRING_COMPILE_UNINORM_COMPOSITION_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNINORM_COMPOSITION_TRUE='#'
+  LIBUNISTRING_COMPILE_UNINORM_COMPOSITION_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNINORM_COMPOSITION_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNINORM_COMPOSITION_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNINORM_COMPOSITION_TRUE='#'
+    LIBUNISTRING_COMPILE_UNINORM_COMPOSITION_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNINORM_DECOMPOSITION_TRUE=
+  LIBUNISTRING_COMPILE_UNINORM_DECOMPOSITION_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNINORM_DECOMPOSITION_TRUE='#'
+  LIBUNISTRING_COMPILE_UNINORM_DECOMPOSITION_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNINORM_DECOMPOSITION_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNINORM_DECOMPOSITION_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNINORM_DECOMPOSITION_TRUE='#'
+    LIBUNISTRING_COMPILE_UNINORM_DECOMPOSITION_FALSE='#'
+  fi
+
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNINORM_NFC_TRUE=
+  LIBUNISTRING_COMPILE_UNINORM_NFC_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNINORM_NFC_TRUE='#'
+  LIBUNISTRING_COMPILE_UNINORM_NFC_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNINORM_NFC_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNINORM_NFC_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNINORM_NFC_TRUE='#'
+    LIBUNISTRING_COMPILE_UNINORM_NFC_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNINORM_NFD_TRUE=
+  LIBUNISTRING_COMPILE_UNINORM_NFD_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNINORM_NFD_TRUE='#'
+  LIBUNISTRING_COMPILE_UNINORM_NFD_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNINORM_NFD_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNINORM_NFD_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNINORM_NFD_TRUE='#'
+    LIBUNISTRING_COMPILE_UNINORM_NFD_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNINORM_NFKC_TRUE=
+  LIBUNISTRING_COMPILE_UNINORM_NFKC_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNINORM_NFKC_TRUE='#'
+  LIBUNISTRING_COMPILE_UNINORM_NFKC_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNINORM_NFKC_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNINORM_NFKC_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNINORM_NFKC_TRUE='#'
+    LIBUNISTRING_COMPILE_UNINORM_NFKC_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNINORM_NFKD_TRUE=
+  LIBUNISTRING_COMPILE_UNINORM_NFKD_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNINORM_NFKD_TRUE='#'
+  LIBUNISTRING_COMPILE_UNINORM_NFKD_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNINORM_NFKD_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNINORM_NFKD_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNINORM_NFKD_TRUE='#'
+    LIBUNISTRING_COMPILE_UNINORM_NFKD_FALSE='#'
+  fi
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_UNINORM_U16_NORMALIZE 1" >>confdefs.h
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNINORM_U16_NORMALIZE_TRUE=
+  LIBUNISTRING_COMPILE_UNINORM_U16_NORMALIZE_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNINORM_U16_NORMALIZE_TRUE='#'
+  LIBUNISTRING_COMPILE_UNINORM_U16_NORMALIZE_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNINORM_U16_NORMALIZE_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNINORM_U16_NORMALIZE_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNINORM_U16_NORMALIZE_TRUE='#'
+    LIBUNISTRING_COMPILE_UNINORM_U16_NORMALIZE_FALSE='#'
+  fi
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_UNINORM_U32_NORMALIZE 1" >>confdefs.h
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNINORM_U32_NORMALIZE_TRUE=
+  LIBUNISTRING_COMPILE_UNINORM_U32_NORMALIZE_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNINORM_U32_NORMALIZE_TRUE='#'
+  LIBUNISTRING_COMPILE_UNINORM_U32_NORMALIZE_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNINORM_U32_NORMALIZE_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNINORM_U32_NORMALIZE_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNINORM_U32_NORMALIZE_TRUE='#'
+    LIBUNISTRING_COMPILE_UNINORM_U32_NORMALIZE_FALSE='#'
+  fi
+
+
+
+
+printf "%s\n" "#define GNULIB_TEST_UNINORM_U8_NORMALIZE 1" >>confdefs.h
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 1 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 1 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 1 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 1 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNINORM_U8_NORMALIZE_TRUE=
+  LIBUNISTRING_COMPILE_UNINORM_U8_NORMALIZE_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNINORM_U8_NORMALIZE_TRUE='#'
+  LIBUNISTRING_COMPILE_UNINORM_U8_NORMALIZE_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNINORM_U8_NORMALIZE_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNINORM_U8_NORMALIZE_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNINORM_U8_NORMALIZE_TRUE='#'
+    LIBUNISTRING_COMPILE_UNINORM_U8_NORMALIZE_FALSE='#'
+  fi
+
+
+
+
+      if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 11
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+            if test -z "$LIBUNISTRING_UNISTR_H"; then
+      LIBUNISTRING_UNISTR_H="${gl_source_base_prefix}unistr.h"
+    fi
+  else
+    LIBUNISTRING_UNISTR_H=
+  fi
+
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNISTR_U16_CPY_TRUE=
+  LIBUNISTRING_COMPILE_UNISTR_U16_CPY_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNISTR_U16_CPY_TRUE='#'
+  LIBUNISTRING_COMPILE_UNISTR_U16_CPY_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNISTR_U16_CPY_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U16_CPY_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNISTR_U16_CPY_TRUE='#'
+    LIBUNISTRING_COMPILE_UNISTR_U16_CPY_FALSE='#'
+  fi
+
+
+
+
+printf "%s\n" "#define GNULIB_UNISTR_U16_MBTOUC_UNSAFE 1" >>confdefs.h
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUC_UNSAFE_TRUE=
+  LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUC_UNSAFE_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUC_UNSAFE_TRUE='#'
+  LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUC_UNSAFE_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUC_UNSAFE_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUC_UNSAFE_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUC_UNSAFE_TRUE='#'
+    LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUC_UNSAFE_FALSE='#'
+  fi
+
+
+
+
+printf "%s\n" "#define GNULIB_UNISTR_U16_MBTOUCR 1" >>confdefs.h
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUCR_TRUE=
+  LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUCR_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUCR_TRUE='#'
+  LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUCR_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUCR_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUCR_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUCR_TRUE='#'
+    LIBUNISTRING_COMPILE_UNISTR_U16_MBTOUCR_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 3
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNISTR_U16_TO_U8_TRUE=
+  LIBUNISTRING_COMPILE_UNISTR_U16_TO_U8_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNISTR_U16_TO_U8_TRUE='#'
+  LIBUNISTRING_COMPILE_UNISTR_U16_TO_U8_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNISTR_U16_TO_U8_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U16_TO_U8_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNISTR_U16_TO_U8_TRUE='#'
+    LIBUNISTRING_COMPILE_UNISTR_U16_TO_U8_FALSE='#'
+  fi
+
+
+
+
+printf "%s\n" "#define GNULIB_UNISTR_U16_UCTOMB 1" >>confdefs.h
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNISTR_U16_UCTOMB_TRUE=
+  LIBUNISTRING_COMPILE_UNISTR_U16_UCTOMB_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNISTR_U16_UCTOMB_TRUE='#'
+  LIBUNISTRING_COMPILE_UNISTR_U16_UCTOMB_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNISTR_U16_UCTOMB_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U16_UCTOMB_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNISTR_U16_UCTOMB_TRUE='#'
+    LIBUNISTRING_COMPILE_UNISTR_U16_UCTOMB_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNISTR_U32_CPY_TRUE=
+  LIBUNISTRING_COMPILE_UNISTR_U32_CPY_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNISTR_U32_CPY_TRUE='#'
+  LIBUNISTRING_COMPILE_UNISTR_U32_CPY_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNISTR_U32_CPY_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U32_CPY_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNISTR_U32_CPY_TRUE='#'
+    LIBUNISTRING_COMPILE_UNISTR_U32_CPY_FALSE='#'
+  fi
+
+
+
+
+printf "%s\n" "#define GNULIB_UNISTR_U32_MBTOUC_UNSAFE 1" >>confdefs.h
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNISTR_U32_MBTOUC_UNSAFE_TRUE=
+  LIBUNISTRING_COMPILE_UNISTR_U32_MBTOUC_UNSAFE_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNISTR_U32_MBTOUC_UNSAFE_TRUE='#'
+  LIBUNISTRING_COMPILE_UNISTR_U32_MBTOUC_UNSAFE_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNISTR_U32_MBTOUC_UNSAFE_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U32_MBTOUC_UNSAFE_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNISTR_U32_MBTOUC_UNSAFE_TRUE='#'
+    LIBUNISTRING_COMPILE_UNISTR_U32_MBTOUC_UNSAFE_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNISTR_U32_TO_U8_TRUE=
+  LIBUNISTRING_COMPILE_UNISTR_U32_TO_U8_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNISTR_U32_TO_U8_TRUE='#'
+  LIBUNISTRING_COMPILE_UNISTR_U32_TO_U8_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNISTR_U32_TO_U8_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U32_TO_U8_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNISTR_U32_TO_U8_TRUE='#'
+    LIBUNISTRING_COMPILE_UNISTR_U32_TO_U8_FALSE='#'
+  fi
+
+
+
+
+printf "%s\n" "#define GNULIB_UNISTR_U32_UCTOMB 1" >>confdefs.h
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNISTR_U32_UCTOMB_TRUE=
+  LIBUNISTRING_COMPILE_UNISTR_U32_UCTOMB_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNISTR_U32_UCTOMB_TRUE='#'
+  LIBUNISTRING_COMPILE_UNISTR_U32_UCTOMB_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNISTR_U32_UCTOMB_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U32_UCTOMB_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNISTR_U32_UCTOMB_TRUE='#'
+    LIBUNISTRING_COMPILE_UNISTR_U32_UCTOMB_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNISTR_U8_CHECK_TRUE=
+  LIBUNISTRING_COMPILE_UNISTR_U8_CHECK_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNISTR_U8_CHECK_TRUE='#'
+  LIBUNISTRING_COMPILE_UNISTR_U8_CHECK_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNISTR_U8_CHECK_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U8_CHECK_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNISTR_U8_CHECK_TRUE='#'
+    LIBUNISTRING_COMPILE_UNISTR_U8_CHECK_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNISTR_U8_CPY_TRUE=
+  LIBUNISTRING_COMPILE_UNISTR_U8_CPY_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNISTR_U8_CPY_TRUE='#'
+  LIBUNISTRING_COMPILE_UNISTR_U8_CPY_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNISTR_U8_CPY_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U8_CPY_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNISTR_U8_CPY_TRUE='#'
+    LIBUNISTRING_COMPILE_UNISTR_U8_CPY_FALSE='#'
+  fi
+
+
+
+
+printf "%s\n" "#define GNULIB_UNISTR_U8_MBTOUC_UNSAFE 1" >>confdefs.h
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 4
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUC_UNSAFE_TRUE=
+  LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUC_UNSAFE_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUC_UNSAFE_TRUE='#'
+  LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUC_UNSAFE_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUC_UNSAFE_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUC_UNSAFE_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUC_UNSAFE_TRUE='#'
+    LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUC_UNSAFE_FALSE='#'
+  fi
+
+
+
+
+printf "%s\n" "#define GNULIB_UNISTR_U8_MBTOUCR 1" >>confdefs.h
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUCR_TRUE=
+  LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUCR_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUCR_TRUE='#'
+  LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUCR_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUCR_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUCR_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUCR_TRUE='#'
+    LIBUNISTRING_COMPILE_UNISTR_U8_MBTOUCR_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 3
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNISTR_U8_TO_U16_TRUE=
+  LIBUNISTRING_COMPILE_UNISTR_U8_TO_U16_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNISTR_U8_TO_U16_TRUE='#'
+  LIBUNISTRING_COMPILE_UNISTR_U8_TO_U16_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNISTR_U8_TO_U16_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U8_TO_U16_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNISTR_U8_TO_U16_TRUE='#'
+    LIBUNISTRING_COMPILE_UNISTR_U8_TO_U16_FALSE='#'
+  fi
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 3
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNISTR_U8_TO_U32_TRUE=
+  LIBUNISTRING_COMPILE_UNISTR_U8_TO_U32_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNISTR_U8_TO_U32_TRUE='#'
+  LIBUNISTRING_COMPILE_UNISTR_U8_TO_U32_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNISTR_U8_TO_U32_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U8_TO_U32_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNISTR_U8_TO_U32_TRUE='#'
+    LIBUNISTRING_COMPILE_UNISTR_U8_TO_U32_FALSE='#'
+  fi
+
+
+
+
+printf "%s\n" "#define GNULIB_UNISTR_U8_UCTOMB 1" >>confdefs.h
+
+
+
+
+
+     if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 0
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+  LIBUNISTRING_COMPILE_UNISTR_U8_UCTOMB_TRUE=
+  LIBUNISTRING_COMPILE_UNISTR_U8_UCTOMB_FALSE='#'
+else
+  LIBUNISTRING_COMPILE_UNISTR_U8_UCTOMB_TRUE='#'
+  LIBUNISTRING_COMPILE_UNISTR_U8_UCTOMB_FALSE=
+fi
+:
+    if test -z "${LIBUNISTRING_COMPILE_UNISTR_U8_UCTOMB_TRUE}" && test -z "${LIBUNISTRING_COMPILE_UNISTR_U8_UCTOMB_FALSE}"; then
+    LIBUNISTRING_COMPILE_UNISTR_U8_UCTOMB_TRUE='#'
+    LIBUNISTRING_COMPILE_UNISTR_U8_UCTOMB_FALSE='#'
+  fi
+
+
+
+
+      if  { test "$HAVE_LIBUNISTRING" != yes \
+    || {
+
+
+
+            test $LIBUNISTRING_VERSION_MAJOR -lt 0 \
+            || { test $LIBUNISTRING_VERSION_MAJOR -eq 0 \
+                 && { test $LIBUNISTRING_VERSION_MINOR -lt 9 \
+                      || { test $LIBUNISTRING_VERSION_MINOR -eq 9 \
+                           && test $LIBUNISTRING_VERSION_SUBMINOR -lt 11
+                         }
+                    }
+               }
+
+
+
+
+       }
+  }; then
+            if test -z "$LIBUNISTRING_UNITYPES_H"; then
+      LIBUNISTRING_UNITYPES_H="${gl_source_base_prefix}unitypes.h"
+    fi
+  else
+    LIBUNISTRING_UNITYPES_H=
+  fi
+
+
+
+
+  # End of code from modules
+
+
+
+
+
+
+
+
+
+  gltests_libdeps=
+  gltests_ltlibdeps=
+
+
+
+
+
+
+
+
+
+
+
+
+  gl_source_base='tests'
+  gl_source_base_prefix=
+  unistringtests_WITNESS=IN_`echo "${PACKAGE-$PACKAGE_TARNAME}" | LC_ALL=C tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ | LC_ALL=C sed -e 's/[^A-Z0-9_]/_/g'`_GNULIB_TESTS
+
+  gl_module_indicator_condition=$unistringtests_WITNESS
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# disable the extended test suite at tests/suite if asked, or if we are not running in git master
+# Check whether --enable-full-test-suite was given.
+if test ${enable_full_test_suite+y}
+then :
+  enableval=$enable_full_test_suite; full_test_suite=$enableval
+else $as_nop
+  full_test_suite=yes
+fi
+
+
+# test if we are in git master or in release build. In release
+# builds we do not use valgrind.
+SUITE_FILE="${srcdir}/tests/suite/prime-check.c"
+if test "$full_test_suite" = yes && test ! -f "$SUITE_FILE";then
+	full_test_suite=no
+fi
+
+ if test "$full_test_suite" = "yes"; then
+  WANT_TEST_SUITE_TRUE=
+  WANT_TEST_SUITE_FALSE='#'
+else
+  WANT_TEST_SUITE_TRUE='#'
+  WANT_TEST_SUITE_FALSE=
+fi
+
+
+# parts of the extended test suite use Python
+
+
+
+
+
+
+        if test -n "$PYTHON"; then
+      # If the user set $PYTHON, use it and don't search something else.
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $PYTHON version is >= 3.6" >&5
+printf %s "checking whether $PYTHON version is >= 3.6... " >&6; }
+      prog="import sys
+# split strings by '.' and convert to numeric.  Append some zeros
+# because we need at least 4 digits for the hex conversion.
+# map returns an iterator in Python 3.0 and a list in 2.x
+minver = list(map(int, '3.6'.split('.'))) + [0, 0, 0]
+minverhex = 0
+# xrange is not present in Python 3.0 and range returns an iterator
+for i in list(range(0, 4)): minverhex = (minverhex << 8) + minver[i]
+sys.exit(sys.hexversion < minverhex)"
+  if { echo "$as_me:$LINENO: $PYTHON -c "$prog"" >&5
+   ($PYTHON -c "$prog") >&5 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }
+then :
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+else $as_nop
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+			       as_fn_error $? "Python interpreter is too old" "$LINENO" 5
+fi
+      am_display_PYTHON=$PYTHON
+    else
+      # Otherwise, try each interpreter until we find one that satisfies
+      # VERSION.
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a Python interpreter with version >= 3.6" >&5
+printf %s "checking for a Python interpreter with version >= 3.6... " >&6; }
+if test ${am_cv_pathless_PYTHON+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+	for am_cv_pathless_PYTHON in python python2 python3  python3.9 python3.8 python3.7 python3.6 python3.5 python3.4 python3.3  python3.2 python3.1 python3.0  python2.7 python2.6 python2.5 python2.4 python2.3 python2.2 python2.1  python2.0 none; do
+	  test "$am_cv_pathless_PYTHON" = none && break
+	  prog="import sys
+# split strings by '.' and convert to numeric.  Append some zeros
+# because we need at least 4 digits for the hex conversion.
+# map returns an iterator in Python 3.0 and a list in 2.x
+minver = list(map(int, '3.6'.split('.'))) + [0, 0, 0]
+minverhex = 0
+# xrange is not present in Python 3.0 and range returns an iterator
+for i in list(range(0, 4)): minverhex = (minverhex << 8) + minver[i]
+sys.exit(sys.hexversion < minverhex)"
+  if { echo "$as_me:$LINENO: $am_cv_pathless_PYTHON -c "$prog"" >&5
+   ($am_cv_pathless_PYTHON -c "$prog") >&5 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }
+then :
+  break
+fi
+	done
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_pathless_PYTHON" >&5
+printf "%s\n" "$am_cv_pathless_PYTHON" >&6; }
+      # Set $PYTHON to the absolute path of $am_cv_pathless_PYTHON.
+      if test "$am_cv_pathless_PYTHON" = none; then
+	PYTHON=:
+      else
+        # Extract the first word of "$am_cv_pathless_PYTHON", so it can be a program name with args.
+set dummy $am_cv_pathless_PYTHON; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_path_PYTHON+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  case $PYTHON in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_PYTHON="$PYTHON" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_path_PYTHON="$as_dir$ac_word$ac_exec_ext"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+PYTHON=$ac_cv_path_PYTHON
+if test -n "$PYTHON"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5
+printf "%s\n" "$PYTHON" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+      fi
+      am_display_PYTHON=$am_cv_pathless_PYTHON
+    fi
+
+
+  if test "$PYTHON" = :; then
+        :
+  else
+
+              { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON version" >&5
+printf %s "checking for $am_display_PYTHON version... " >&6; }
+if test ${am_cv_python_version+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  am_cv_python_version=`$PYTHON -c "import sys; print ('%u.%u' % sys.version_info[:2])"`
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_version" >&5
+printf "%s\n" "$am_cv_python_version" >&6; }
+  PYTHON_VERSION=$am_cv_python_version
+
+
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON platform" >&5
+printf %s "checking for $am_display_PYTHON platform... " >&6; }
+if test ${am_cv_python_platform+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  am_cv_python_platform=`$PYTHON -c "import sys; sys.stdout.write(sys.platform)"`
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_platform" >&5
+printf "%s\n" "$am_cv_python_platform" >&6; }
+  PYTHON_PLATFORM=$am_cv_python_platform
+
+
+                            if test "x$prefix" = xNONE; then
+    am__usable_prefix=$ac_default_prefix
+  else
+    am__usable_prefix=$prefix
+  fi
+
+  # Allow user to request using sys.* values from Python,
+  # instead of the GNU $prefix values.
+
+# Check whether --with-python-sys-prefix was given.
+if test ${with_python_sys_prefix+y}
+then :
+  withval=$with_python_sys_prefix; am_use_python_sys=:
+else $as_nop
+  am_use_python_sys=false
+fi
+
+
+  # Allow user to override whatever the default Python prefix is.
+
+# Check whether --with-python_prefix was given.
+if test ${with_python_prefix+y}
+then :
+  withval=$with_python_prefix; am_python_prefix_subst=$withval
+   am_cv_python_prefix=$withval
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for explicit $am_display_PYTHON prefix" >&5
+printf %s "checking for explicit $am_display_PYTHON prefix... " >&6; }
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_prefix" >&5
+printf "%s\n" "$am_cv_python_prefix" >&6; }
+else $as_nop
+
+   if $am_use_python_sys; then
+     # using python sys.prefix value, not GNU
+     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for python default $am_display_PYTHON prefix" >&5
+printf %s "checking for python default $am_display_PYTHON prefix... " >&6; }
+if test ${am_cv_python_prefix+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  am_cv_python_prefix=`$PYTHON -c "import sys; sys.stdout.write(sys.prefix)"`
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_prefix" >&5
+printf "%s\n" "$am_cv_python_prefix" >&6; }
+
+               case $am_cv_python_prefix in
+     $am__usable_prefix*)
+       am__strip_prefix=`echo "$am__usable_prefix" | sed 's|.|.|g'`
+       am_python_prefix_subst=`echo "$am_cv_python_prefix" | sed "s,^$am__strip_prefix,\\${prefix},"`
+       ;;
+     *)
+       am_python_prefix_subst=$am_cv_python_prefix
+       ;;
+     esac
+   else # using GNU prefix value, not python sys.prefix
+     am_python_prefix_subst='${prefix}'
+     am_python_prefix=$am_python_prefix_subst
+     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU default $am_display_PYTHON prefix" >&5
+printf %s "checking for GNU default $am_display_PYTHON prefix... " >&6; }
+     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_python_prefix" >&5
+printf "%s\n" "$am_python_prefix" >&6; }
+   fi
+fi
+
+  # Substituting python_prefix_subst value.
+  PYTHON_PREFIX=$am_python_prefix_subst
+
+
+  # emacs-page Now do it all over again for Python exec_prefix, but with yet
+  # another conditional: fall back to regular prefix if that was specified.
+
+# Check whether --with-python_exec_prefix was given.
+if test ${with_python_exec_prefix+y}
+then :
+  withval=$with_python_exec_prefix; am_python_exec_prefix_subst=$withval
+   am_cv_python_exec_prefix=$withval
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for explicit $am_display_PYTHON exec_prefix" >&5
+printf %s "checking for explicit $am_display_PYTHON exec_prefix... " >&6; }
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_exec_prefix" >&5
+printf "%s\n" "$am_cv_python_exec_prefix" >&6; }
+else $as_nop
+
+   # no explicit --with-python_exec_prefix, but if
+   # --with-python_prefix was given, use its value for python_exec_prefix too.
+   if test -n "$with_python_prefix"
+then :
+  am_python_exec_prefix_subst=$with_python_prefix
+    am_cv_python_exec_prefix=$with_python_prefix
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for python_prefix-given $am_display_PYTHON exec_prefix" >&5
+printf %s "checking for python_prefix-given $am_display_PYTHON exec_prefix... " >&6; }
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_exec_prefix" >&5
+printf "%s\n" "$am_cv_python_exec_prefix" >&6; }
+else $as_nop
+
+    # Set am__usable_exec_prefix whether using GNU or Python values,
+    # since we use that variable for pyexecdir.
+    if test "x$exec_prefix" = xNONE; then
+      am__usable_exec_prefix=$am__usable_prefix
+    else
+      am__usable_exec_prefix=$exec_prefix
+    fi
+    #
+    if $am_use_python_sys; then # using python sys.exec_prefix, not GNU
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for python default $am_display_PYTHON exec_prefix" >&5
+printf %s "checking for python default $am_display_PYTHON exec_prefix... " >&6; }
+if test ${am_cv_python_exec_prefix+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  am_cv_python_exec_prefix=`$PYTHON -c "import sys; sys.stdout.write(sys.exec_prefix)"`
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_exec_prefix" >&5
+printf "%s\n" "$am_cv_python_exec_prefix" >&6; }
+                        case $am_cv_python_exec_prefix in
+      $am__usable_exec_prefix*)
+        am__strip_prefix=`echo "$am__usable_exec_prefix" | sed 's|.|.|g'`
+        am_python_exec_prefix_subst=`echo "$am_cv_python_exec_prefix" | sed "s,^$am__strip_prefix,\\${exec_prefix},"`
+        ;;
+      *)
+        am_python_exec_prefix_subst=$am_cv_python_exec_prefix
+        ;;
+     esac
+   else # using GNU $exec_prefix, not python sys.exec_prefix
+     am_python_exec_prefix_subst='${exec_prefix}'
+     am_python_exec_prefix=$am_python_exec_prefix_subst
+     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU default $am_display_PYTHON exec_prefix" >&5
+printf %s "checking for GNU default $am_display_PYTHON exec_prefix... " >&6; }
+     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_python_exec_prefix" >&5
+printf "%s\n" "$am_python_exec_prefix" >&6; }
+   fi
+fi
+fi
+
+  # Substituting python_exec_prefix_subst.
+  PYTHON_EXEC_PREFIX=$am_python_exec_prefix_subst
+
+
+  # Factor out some code duplication into this shell variable.
+  am_python_setup_sysconfig="\
+import sys
+# Prefer sysconfig over distutils.sysconfig, for better compatibility
+# with python 3.x.  See automake bug#10227.
+try:
+    import sysconfig
+except ImportError:
+    can_use_sysconfig = 0
+else:
+    can_use_sysconfig = 1
+# Can't use sysconfig in CPython 2.7, since it's broken in virtualenvs:
+# <https://github.com/pypa/virtualenv/issues/118>
+try:
+    from platform import python_implementation
+    if python_implementation() == 'CPython' and sys.version[:3] == '2.7':
+        can_use_sysconfig = 0
+except ImportError:
+    pass"
+
+
+              { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON script directory (pythondir)" >&5
+printf %s "checking for $am_display_PYTHON script directory (pythondir)... " >&6; }
+if test ${am_cv_python_pythondir+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "x$am_cv_python_prefix" = x; then
+     am_py_prefix=$am__usable_prefix
+   else
+     am_py_prefix=$am_cv_python_prefix
+   fi
+   am_cv_python_pythondir=`$PYTHON -c "
+$am_python_setup_sysconfig
+if can_use_sysconfig:
+  sitedir = sysconfig.get_path('purelib', vars={'base':'$am_py_prefix'})
+else:
+  from distutils import sysconfig
+  sitedir = sysconfig.get_python_lib(0, 0, prefix='$am_py_prefix')
+sys.stdout.write(sitedir)"`
+   #
+   case $am_cv_python_pythondir in
+   $am_py_prefix*)
+     am__strip_prefix=`echo "$am_py_prefix" | sed 's|.|.|g'`
+     am_cv_python_pythondir=`echo "$am_cv_python_pythondir" | sed "s,^$am__strip_prefix,\\${PYTHON_PREFIX},"`
+     ;;
+   *)
+     case $am_py_prefix in
+       /usr|/System*) ;;
+       *) am_cv_python_pythondir="\${PYTHON_PREFIX}/lib/python$PYTHON_VERSION/site-packages"
+          ;;
+     esac
+     ;;
+   esac
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_pythondir" >&5
+printf "%s\n" "$am_cv_python_pythondir" >&6; }
+  pythondir=$am_cv_python_pythondir
+
+
+          pkgpythondir=\${pythondir}/$PACKAGE
+
+
+          { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON extension module directory (pyexecdir)" >&5
+printf %s "checking for $am_display_PYTHON extension module directory (pyexecdir)... " >&6; }
+if test ${am_cv_python_pyexecdir+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test "x$am_cv_python_exec_prefix" = x; then
+     am_py_exec_prefix=$am__usable_exec_prefix
+   else
+     am_py_exec_prefix=$am_cv_python_exec_prefix
+   fi
+   am_cv_python_pyexecdir=`$PYTHON -c "
+$am_python_setup_sysconfig
+if can_use_sysconfig:
+  sitedir = sysconfig.get_path('platlib', vars={'platbase':'$am_py_exec_prefix'})
+else:
+  from distutils import sysconfig
+  sitedir = sysconfig.get_python_lib(1, 0, prefix='$am_py_exec_prefix')
+sys.stdout.write(sitedir)"`
+   #
+   case $am_cv_python_pyexecdir in
+   $am_py_exec_prefix*)
+     am__strip_prefix=`echo "$am_py_exec_prefix" | sed 's|.|.|g'`
+     am_cv_python_pyexecdir=`echo "$am_cv_python_pyexecdir" | sed "s,^$am__strip_prefix,\\${PYTHON_EXEC_PREFIX},"`
+     ;;
+   *)
+     case $am_py_exec_prefix in
+       /usr|/System*) ;;
+       *) am_cv_python_pyexecdir="\${PYTHON_EXEC_PREFIX}/lib/python$PYTHON_VERSION/site-packages"
+          ;;
+     esac
+     ;;
+   esac
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_pyexecdir" >&5
+printf "%s\n" "$am_cv_python_pyexecdir" >&6; }
+  pyexecdir=$am_cv_python_pyexecdir
+
+
+      pkgpyexecdir=\${pyexecdir}/$PACKAGE
+
+
+
+  fi
+
+
+# Check whether --enable-oldgnutls-interop was given.
+if test ${enable_oldgnutls_interop+y}
+then :
+  enableval=$enable_oldgnutls_interop; enable_oldgnutls_interop=$enableval
+else $as_nop
+  enable_oldgnutls_interop=no
+fi
+
+
+if test "$enable_oldgnutls_interop" != "no" && test "$full_test_suite" != yes;then
+	as_fn_error $? "cannot --enable-oldgnutls-interop without --enable-full-test-suite" "$LINENO" 5
+fi
+
+ if test "$enable_oldgnutls_interop" != "no"; then
+  ENABLE_OLDGNUTLS_INTEROP_TRUE=
+  ENABLE_OLDGNUTLS_INTEROP_FALSE='#'
+else
+  ENABLE_OLDGNUTLS_INTEROP_TRUE='#'
+  ENABLE_OLDGNUTLS_INTEROP_FALSE=
+fi
+
+
+# check for libev - used in full test suite
+
+
+
+
+
+
+
+
+
+
+
+
+    use_additional=yes
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+
+    eval additional_includedir=\"$includedir\"
+    eval additional_libdir=\"$libdir\"
+    eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
+    eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
+
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+
+# Check whether --with-libev-prefix was given.
+if test ${with_libev_prefix+y}
+then :
+  withval=$with_libev_prefix;
+    if test "X$withval" = "Xno"; then
+      use_additional=no
+    else
+      if test "X$withval" = "X"; then
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+
+          eval additional_includedir=\"$includedir\"
+          eval additional_libdir=\"$libdir\"
+          eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
+          eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
+
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+      else
+        additional_includedir="$withval/include"
+        additional_libdir="$withval/$acl_libdirstem"
+        additional_libdir2="$withval/$acl_libdirstem2"
+        additional_libdir3="$withval/$acl_libdirstem3"
+      fi
+    fi
+
+fi
+
+  if test "X$additional_libdir2" = "X$additional_libdir"; then
+    additional_libdir2=
+  fi
+  if test "X$additional_libdir3" = "X$additional_libdir"; then
+    additional_libdir3=
+  fi
+      LIBEV=
+  LTLIBEV=
+  INCEV=
+  LIBEV_PREFIX=
+      HAVE_LIBEV=
+  rpathdirs=
+  ltrpathdirs=
+  names_already_handled=
+  names_next_round='ev '
+  while test -n "$names_next_round"; do
+    names_this_round="$names_next_round"
+    names_next_round=
+    for name in $names_this_round; do
+      already_handled=
+      for n in $names_already_handled; do
+        if test "$n" = "$name"; then
+          already_handled=yes
+          break
+        fi
+      done
+      if test -z "$already_handled"; then
+        names_already_handled="$names_already_handled $name"
+                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
+        eval value=\"\$HAVE_LIB$uppername\"
+        if test -n "$value"; then
+          if test "$value" = yes; then
+            eval value=\"\$LIB$uppername\"
+            test -z "$value" || LIBEV="${LIBEV}${LIBEV:+ }$value"
+            eval value=\"\$LTLIB$uppername\"
+            test -z "$value" || LTLIBEV="${LTLIBEV}${LTLIBEV:+ }$value"
+          else
+                                    :
+          fi
+        else
+                              found_dir=
+          found_la=
+          found_so=
+          found_a=
+          eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
+          if test -n "$acl_shlibext"; then
+            shrext=".$acl_shlibext"             # typically: shrext=.so
+          else
+            shrext=
+          fi
+          if test $use_additional = yes; then
+            for additional_libdir_variable in additional_libdir additional_libdir2 additional_libdir3; do
+              if test "X$found_dir" = "X"; then
+                eval dir=\$$additional_libdir_variable
+                if test -n "$dir"; then
+                                                      if test -n "$acl_shlibext"; then
+                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
+                      found_dir="$dir"
+                      found_so="$dir/$libname$shrext"
+                    else
+                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
+                        ver=`(cd "$dir" && \
+                              for f in "$libname$shrext".*; do echo "$f"; done \
+                              | sed -e "s,^$libname$shrext\\\\.,," \
+                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
+                              | sed 1q ) 2>/dev/null`
+                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
+                          found_dir="$dir"
+                          found_so="$dir/$libname$shrext.$ver"
+                        fi
+                      else
+                        eval library_names=\"$acl_library_names_spec\"
+                        for f in $library_names; do
+                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
+                            found_dir="$dir"
+                            found_so="$dir/$f"
+                            break
+                          fi
+                        done
+                      fi
+                    fi
+                  fi
+                                    if test "X$found_dir" = "X"; then
+                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
+                      found_dir="$dir"
+                      found_a="$dir/$libname.$acl_libext"
+                    fi
+                  fi
+                  if test "X$found_dir" != "X"; then
+                    if test -f "$dir/$libname.la"; then
+                      found_la="$dir/$libname.la"
+                    fi
+                  fi
+                fi
+              fi
+            done
+          fi
+          if test "X$found_dir" = "X"; then
+            for x in $LDFLAGS $LTLIBEV; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+              case "$x" in
+                -L*)
+                  dir=`echo "X$x" | sed -e 's/^X-L//'`
+                                    if test -n "$acl_shlibext"; then
+                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
+                      found_dir="$dir"
+                      found_so="$dir/$libname$shrext"
+                    else
+                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
+                        ver=`(cd "$dir" && \
+                              for f in "$libname$shrext".*; do echo "$f"; done \
+                              | sed -e "s,^$libname$shrext\\\\.,," \
+                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
+                              | sed 1q ) 2>/dev/null`
+                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
+                          found_dir="$dir"
+                          found_so="$dir/$libname$shrext.$ver"
+                        fi
+                      else
+                        eval library_names=\"$acl_library_names_spec\"
+                        for f in $library_names; do
+                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
+                            found_dir="$dir"
+                            found_so="$dir/$f"
+                            break
+                          fi
+                        done
+                      fi
+                    fi
+                  fi
+                                    if test "X$found_dir" = "X"; then
+                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
+                      found_dir="$dir"
+                      found_a="$dir/$libname.$acl_libext"
+                    fi
+                  fi
+                  if test "X$found_dir" != "X"; then
+                    if test -f "$dir/$libname.la"; then
+                      found_la="$dir/$libname.la"
+                    fi
+                  fi
+                  ;;
+              esac
+              if test "X$found_dir" != "X"; then
+                break
+              fi
+            done
+          fi
+          if test "X$found_dir" != "X"; then
+                        LTLIBEV="${LTLIBEV}${LTLIBEV:+ }-L$found_dir -l$name"
+            if test "X$found_so" != "X"; then
+                                                        if test "$enable_rpath" = no \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem" \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem2" \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem3"; then
+                                LIBEV="${LIBEV}${LIBEV:+ }$found_so"
+              else
+                                                                                haveit=
+                for x in $ltrpathdirs; do
+                  if test "X$x" = "X$found_dir"; then
+                    haveit=yes
+                    break
+                  fi
+                done
+                if test -z "$haveit"; then
+                  ltrpathdirs="$ltrpathdirs $found_dir"
+                fi
+                                if test "$acl_hardcode_direct" = yes; then
+                                                      LIBEV="${LIBEV}${LIBEV:+ }$found_so"
+                else
+                  if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
+                                                            LIBEV="${LIBEV}${LIBEV:+ }$found_so"
+                                                            haveit=
+                    for x in $rpathdirs; do
+                      if test "X$x" = "X$found_dir"; then
+                        haveit=yes
+                        break
+                      fi
+                    done
+                    if test -z "$haveit"; then
+                      rpathdirs="$rpathdirs $found_dir"
+                    fi
+                  else
+                                                                                haveit=
+                    for x in $LDFLAGS $LIBEV; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                      if test "X$x" = "X-L$found_dir"; then
+                        haveit=yes
+                        break
+                      fi
+                    done
+                    if test -z "$haveit"; then
+                      LIBEV="${LIBEV}${LIBEV:+ }-L$found_dir"
+                    fi
+                    if test "$acl_hardcode_minus_L" != no; then
+                                                                                        LIBEV="${LIBEV}${LIBEV:+ }$found_so"
+                    else
+                                                                                                                                                                                LIBEV="${LIBEV}${LIBEV:+ }-l$name"
+                    fi
+                  fi
+                fi
+              fi
+            else
+              if test "X$found_a" != "X"; then
+                                LIBEV="${LIBEV}${LIBEV:+ }$found_a"
+              else
+                                                LIBEV="${LIBEV}${LIBEV:+ }-L$found_dir -l$name"
+              fi
+            fi
+                        additional_includedir=
+            case "$found_dir" in
+              */$acl_libdirstem | */$acl_libdirstem/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
+                if test "$name" = 'ev'; then
+                  LIBEV_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+              */$acl_libdirstem2 | */$acl_libdirstem2/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
+                if test "$name" = 'ev'; then
+                  LIBEV_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+              */$acl_libdirstem3 | */$acl_libdirstem3/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem3/"'*$,,'`
+                if test "$name" = 'ev'; then
+                  LIBEV_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+            esac
+            if test "X$additional_includedir" != "X"; then
+                                                                                                                if test "X$additional_includedir" != "X/usr/include"; then
+                haveit=
+                if test "X$additional_includedir" = "X/usr/local/include"; then
+                  if test -n "$GCC"; then
+                    case $host_os in
+                      linux* | gnu* | k*bsd*-gnu) haveit=yes;;
+                    esac
+                  fi
+                fi
+                if test -z "$haveit"; then
+                  for x in $CPPFLAGS $INCEV; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                    if test "X$x" = "X-I$additional_includedir"; then
+                      haveit=yes
+                      break
+                    fi
+                  done
+                  if test -z "$haveit"; then
+                    if test -d "$additional_includedir"; then
+                                            INCEV="${INCEV}${INCEV:+ }-I$additional_includedir"
+                    fi
+                  fi
+                fi
+              fi
+            fi
+                        if test -n "$found_la"; then
+                                                        save_libdir="$libdir"
+              case "$found_la" in
+                */* | *\\*) . "$found_la" ;;
+                *) . "./$found_la" ;;
+              esac
+              libdir="$save_libdir"
+                            for dep in $dependency_libs; do
+                case "$dep" in
+                  -L*)
+                    dependency_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
+                                                                                                                                                                if test "X$dependency_libdir" != "X/usr/$acl_libdirstem" \
+                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem2" \
+                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem3"; then
+                      haveit=
+                      if test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem" \
+                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem2" \
+                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem3"; then
+                        if test -n "$GCC"; then
+                          case $host_os in
+                            linux* | gnu* | k*bsd*-gnu) haveit=yes;;
+                          esac
+                        fi
+                      fi
+                      if test -z "$haveit"; then
+                        haveit=
+                        for x in $LDFLAGS $LIBEV; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                          if test "X$x" = "X-L$dependency_libdir"; then
+                            haveit=yes
+                            break
+                          fi
+                        done
+                        if test -z "$haveit"; then
+                          if test -d "$dependency_libdir"; then
+                                                        LIBEV="${LIBEV}${LIBEV:+ }-L$dependency_libdir"
+                          fi
+                        fi
+                        haveit=
+                        for x in $LDFLAGS $LTLIBEV; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                          if test "X$x" = "X-L$dependency_libdir"; then
+                            haveit=yes
+                            break
+                          fi
+                        done
+                        if test -z "$haveit"; then
+                          if test -d "$dependency_libdir"; then
+                                                        LTLIBEV="${LTLIBEV}${LTLIBEV:+ }-L$dependency_libdir"
+                          fi
+                        fi
+                      fi
+                    fi
+                    ;;
+                  -R*)
+                    dir=`echo "X$dep" | sed -e 's/^X-R//'`
+                    if test "$enable_rpath" != no; then
+                                                                  haveit=
+                      for x in $rpathdirs; do
+                        if test "X$x" = "X$dir"; then
+                          haveit=yes
+                          break
+                        fi
+                      done
+                      if test -z "$haveit"; then
+                        rpathdirs="$rpathdirs $dir"
+                      fi
+                                                                  haveit=
+                      for x in $ltrpathdirs; do
+                        if test "X$x" = "X$dir"; then
+                          haveit=yes
+                          break
+                        fi
+                      done
+                      if test -z "$haveit"; then
+                        ltrpathdirs="$ltrpathdirs $dir"
+                      fi
+                    fi
+                    ;;
+                  -l*)
+                                                                                                                                                                dep=`echo "X$dep" | sed -e 's/^X-l//'`
+                    if test "X$dep" != Xc \
+                       || case $host_os in
+                            linux* | gnu* | k*bsd*-gnu) false ;;
+                            *)                          true ;;
+                          esac; then
+                      names_next_round="$names_next_round $dep"
+                    fi
+                    ;;
+                  *.la)
+                                                                                names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
+                    ;;
+                  *)
+                                        LIBEV="${LIBEV}${LIBEV:+ }$dep"
+                    LTLIBEV="${LTLIBEV}${LTLIBEV:+ }$dep"
+                    ;;
+                esac
+              done
+            fi
+          else
+                                                            LIBEV="${LIBEV}${LIBEV:+ }-l$name"
+            LTLIBEV="${LTLIBEV}${LTLIBEV:+ }-l$name"
+          fi
+        fi
+      fi
+    done
+  done
+  if test "X$rpathdirs" != "X"; then
+    if test -n "$acl_hardcode_libdir_separator"; then
+                        alldirs=
+      for found_dir in $rpathdirs; do
+        alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
+      done
+            acl_save_libdir="$libdir"
+      libdir="$alldirs"
+      eval flag=\"$acl_hardcode_libdir_flag_spec\"
+      libdir="$acl_save_libdir"
+      LIBEV="${LIBEV}${LIBEV:+ }$flag"
+    else
+            for found_dir in $rpathdirs; do
+        acl_save_libdir="$libdir"
+        libdir="$found_dir"
+        eval flag=\"$acl_hardcode_libdir_flag_spec\"
+        libdir="$acl_save_libdir"
+        LIBEV="${LIBEV}${LIBEV:+ }$flag"
+      done
+    fi
+  fi
+  if test "X$ltrpathdirs" != "X"; then
+            for found_dir in $ltrpathdirs; do
+      LTLIBEV="${LTLIBEV}${LTLIBEV:+ }-R$found_dir"
+    done
+  fi
+
+
+
+
+
+
+        ac_save_CPPFLAGS="$CPPFLAGS"
+
+  for element in $INCEV; do
+    haveit=
+    for x in $CPPFLAGS; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+      if test "X$x" = "X$element"; then
+        haveit=yes
+        break
+      fi
+    done
+    if test -z "$haveit"; then
+      CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
+    fi
+  done
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libev" >&5
+printf %s "checking for libev... " >&6; }
+if test ${ac_cv_libev+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+    ac_save_LIBS="$LIBS"
+                                case " $LIBEV" in
+      *" -l"*) LIBS="$LIBS $LIBEV" ;;
+      *)       LIBS="$LIBEV $LIBS" ;;
+    esac
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <ev.h>
+int
+main (void)
+{
+ev_run(0,0);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_libev=yes
+else $as_nop
+  ac_cv_libev='no'
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+    LIBS="$ac_save_LIBS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libev" >&5
+printf "%s\n" "$ac_cv_libev" >&6; }
+  if test "$ac_cv_libev" = yes; then
+    HAVE_LIBEV=yes
+
+printf "%s\n" "#define HAVE_LIBEV 1" >>confdefs.h
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to link with libev" >&5
+printf %s "checking how to link with libev... " >&6; }
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIBEV" >&5
+printf "%s\n" "$LIBEV" >&6; }
+  else
+    HAVE_LIBEV=no
+            CPPFLAGS="$ac_save_CPPFLAGS"
+    LIBEV=
+    LTLIBEV=
+    LIBEV_PREFIX=
+  fi
+
+
+
+
+
+
+
+if test "$ac_cv_libev" = yes; then
+        LIBEV_LIBS=$LIBEV
+
+elif test "$full_test_suite" = yes;then
+        as_fn_error $? "***
+*** libev4 was not found.
+***" "$LINENO" 5
+fi
+
+
+# Check whether --enable-gcc-warnings was given.
+if test ${enable_gcc_warnings+y}
+then :
+  enableval=$enable_gcc_warnings; case $enableval in
+     yes|no) ;;
+     *)      as_fn_error $? "bad value $enableval for gcc-warnings option" "$LINENO" 5 ;;
+   esac
+   gl_gcc_warnings=$enableval
+else $as_nop
+  gl_gcc_warnings=yes
+
+fi
+
+
+if test "$gl_gcc_warnings" = yes; then
+
+  ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Werror -Wunknown-warning-option" >&5
+printf %s "checking whether C compiler handles -Werror -Wunknown-warning-option... " >&6; }
+if test ${gl_cv_warn_c__Werror__Wunknown_warning_option+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+  gl_save_compiler_FLAGS="$CFLAGS"
+  as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Werror -Wunknown-warning-option"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_warn_c__Werror__Wunknown_warning_option=yes
+else $as_nop
+  gl_cv_warn_c__Werror__Wunknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+  CFLAGS="$gl_save_compiler_FLAGS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Werror__Wunknown_warning_option" >&5
+printf "%s\n" "$gl_cv_warn_c__Werror__Wunknown_warning_option" >&6; }
+if test "x$gl_cv_warn_c__Werror__Wunknown_warning_option" = xyes
+then :
+  gl_unknown_warnings_are_errors='-Wunknown-warning-option -Werror'
+else $as_nop
+  gl_unknown_warnings_are_errors=
+fi
+
+  ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wtype-limits" >&5
+printf %s "checking whether C compiler handles -Wtype-limits... " >&6; }
+if test ${gl_cv_warn_c__Wtype_limits+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+  gl_save_compiler_FLAGS="$CFLAGS"
+  as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wtype-limits"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_warn_c__Wtype_limits=yes
+else $as_nop
+  gl_cv_warn_c__Wtype_limits=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+  CFLAGS="$gl_save_compiler_FLAGS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wtype_limits" >&5
+printf "%s\n" "$gl_cv_warn_c__Wtype_limits" >&6; }
+if test "x$gl_cv_warn_c__Wtype_limits" = xyes
+then :
+  as_fn_append WSTACK_CFLAGS " -Wtype-limits"
+fi
+
+
+
+  nw="$nw -Wsystem-headers"         # Don't let system headers trigger warnings
+  nw="$nw -Wc++-compat"             # We don't care about C++ compilers
+  nw="$nw -Wundef"                  # Warns on '#if GNULIB_FOO' etc in gnulib
+  nw="$nw -Wtraditional"            # Warns on #elif which we use often
+  nw="$nw -Wpadded"                 # Our structs are not padded
+  nw="$nw -Wtraditional-conversion" # Too many warnings for now
+  nw="$nw -Wswitch-default"         # Too many warnings for now
+  nw="$nw -Wformat-y2k"             # Too many warnings for now
+  nw="$nw -Woverlength-strings"     # We use some in tests/
+  nw="$nw -Wvla"                    # There is no point to avoid C99 variable length arrays
+  nw="$nw -Wformat-nonliteral"      # Incompatible with gettext _()
+  nw="$nw -Wformat-signedness"      # Too many to handle
+  nw="$nw -Wstrict-overflow"
+  nw="$nw -Wmissing-noreturn"
+  nw="$nw -Winline"                 # Too compiler dependent
+  nw="$nw -Wsuggest-attribute=pure" # Is it worth using attributes?
+  nw="$nw -Wsuggest-attribute=const" # Is it worth using attributes?
+  nw="$nw -Wsuggest-attribute=noreturn" # Is it worth using attributes?
+  nw="$nw -Wstack-protector"        # Some functions cannot be protected
+  nw="$nw -Wunsafe-loop-optimizations" # Warnings with no point
+  nw="$nw -Wredundant-decls"        # Some files cannot be compiled with that (gl_fd_to_handle)
+  nw="$nw -Wtype-limits"            # Too many warnings in gnulib macros
+  nw="$nw -Warith-conversion"       # Too compiler dependent
+
+
+  ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+  if test -n "$GCC"; then
+
+            { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -Wno-missing-field-initializers is supported" >&5
+printf %s "checking whether -Wno-missing-field-initializers is supported... " >&6; }
+if test ${gl_cv_cc_nomfi_supported+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  gl_save_CFLAGS="$CFLAGS"
+       CFLAGS="$CFLAGS -Wextra -Werror -Wno-missing-field-initializers"
+       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_cc_nomfi_supported=yes
+else $as_nop
+  gl_cv_cc_nomfi_supported=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+       CFLAGS="$gl_save_CFLAGS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_nomfi_supported" >&5
+printf "%s\n" "$gl_cv_cc_nomfi_supported" >&6; }
+
+    if test "$gl_cv_cc_nomfi_supported" = yes; then
+                  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -Wno-missing-field-initializers is needed" >&5
+printf %s "checking whether -Wno-missing-field-initializers is needed... " >&6; }
+if test ${gl_cv_cc_nomfi_needed+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  gl_save_CFLAGS="$CFLAGS"
+         CFLAGS="$CFLAGS -Wextra -Werror"
+         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int f (void)
+                {
+                  typedef struct { int a; int b; } s_t;
+                  s_t s1 = { 0, };
+                  return s1.b;
+                }
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_cc_nomfi_needed=no
+else $as_nop
+  gl_cv_cc_nomfi_needed=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+         CFLAGS="$gl_save_CFLAGS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_nomfi_needed" >&5
+printf "%s\n" "$gl_cv_cc_nomfi_needed" >&6; }
+    fi
+
+                { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -Wuninitialized is supported" >&5
+printf %s "checking whether -Wuninitialized is supported... " >&6; }
+if test ${gl_cv_cc_uninitialized_supported+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  gl_save_CFLAGS="$CFLAGS"
+       CFLAGS="$CFLAGS -Werror -Wuninitialized"
+       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  gl_cv_cc_uninitialized_supported=yes
+else $as_nop
+  gl_cv_cc_uninitialized_supported=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+       CFLAGS="$gl_save_CFLAGS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_uninitialized_supported" >&5
+printf "%s\n" "$gl_cv_cc_uninitialized_supported" >&6; }
+
+  fi
+
+  # List all gcc warning categories.
+  # To compare this list to your installed GCC's, run this Bash command:
+  #
+  # comm -3 \
+  #  <((sed -n 's/^  *\(-[^ 0-9][^ ]*\).*/\1/p' manywarnings.m4; \
+  #     awk '/^[^#]/ {print ws}' ../build-aux/gcc-warning.spec) | sort) \
+  #  <(LC_ALL=C gcc --help=warnings | sed -n 's/^  \(-[^ ]*\) .*/\1/p' | sort)
+
+  ws=
+  for gl_manywarn_item in -fanalyzer -fno-common \
+    -Wall \
+    -Warith-conversion \
+    -Wbad-function-cast \
+    -Wcast-align=strict \
+    -Wdate-time \
+    -Wdisabled-optimization \
+    -Wdouble-promotion \
+    -Wduplicated-branches \
+    -Wduplicated-cond \
+    -Wextra \
+    -Wformat-signedness \
+    -Winit-self \
+    -Winline \
+    -Winvalid-pch \
+    -Wlogical-op \
+    -Wmissing-declarations \
+    -Wmissing-include-dirs \
+    -Wmissing-prototypes \
+    -Wnested-externs \
+    -Wnull-dereference \
+    -Wold-style-definition \
+    -Wopenmp-simd \
+    -Woverlength-strings \
+    -Wpacked \
+    -Wpointer-arith \
+    -Wshadow \
+    -Wstack-protector \
+    -Wstrict-overflow \
+    -Wstrict-prototypes \
+    -Wsuggest-attribute=cold \
+    -Wsuggest-attribute=const \
+    -Wsuggest-attribute=format \
+    -Wsuggest-attribute=malloc \
+    -Wsuggest-attribute=noreturn \
+    -Wsuggest-attribute=pure \
+    -Wsuggest-final-methods \
+    -Wsuggest-final-types \
+    -Wsync-nand \
+    -Wsystem-headers \
+    -Wtrampolines \
+    -Wuninitialized \
+    -Wunknown-pragmas \
+    -Wunsafe-loop-optimizations \
+    -Wunused-macros \
+    -Wvariadic-macros \
+    -Wvector-operation-performance \
+    -Wvla \
+    -Wwrite-strings \
+    \
+    ; do
+    as_fn_append ws " $gl_manywarn_item"
+  done
+
+  # gcc --help=warnings outputs an unusual form for these options; list
+  # them here so that the above 'comm' command doesn't report a false match.
+  as_fn_append ws ' -Warray-bounds=2'
+  as_fn_append ws ' -Wattribute-alias=2'
+  as_fn_append ws ' -Wbidi-chars=any,ucn'
+  as_fn_append ws ' -Wformat-overflow=2'
+  as_fn_append ws ' -Wformat=2'
+  as_fn_append ws ' -Wformat-truncation=2'
+  as_fn_append ws ' -Wimplicit-fallthrough=5'
+  as_fn_append ws ' -Wshift-overflow=2'
+  as_fn_append ws ' -Wuse-after-free=3'
+  as_fn_append ws ' -Wunused-const-variable=2'
+  as_fn_append ws ' -Wvla-larger-than=4031'
+
+  # These are needed for older GCC versions.
+  if test -n "$GCC"; then
+    case `($CC --version) 2>/dev/null` in
+      'gcc (GCC) '[0-3].* | \
+      'gcc (GCC) '4.[0-7].*)
+        as_fn_append ws ' -fdiagnostics-show-option'
+        as_fn_append ws ' -funit-at-a-time'
+          ;;
+    esac
+  fi
+
+  # Disable specific options as needed.
+  if test "$gl_cv_cc_nomfi_needed" = yes; then
+    as_fn_append ws ' -Wno-missing-field-initializers'
+  fi
+
+  if test "$gl_cv_cc_uninitialized_supported" = no; then
+    as_fn_append ws ' -Wno-uninitialized'
+  fi
+
+  # This warning have too many false alarms in GCC 11.2.1.
+  # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101713
+  as_fn_append ws ' -Wno-analyzer-malloc-leak'
+
+  ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+  gl_warn_set=
+  set x $ws; shift
+  for gl_warn_item
+  do
+    case " $nw " in
+      *" $gl_warn_item "*)
+        ;;
+      *)
+        as_fn_append gl_warn_set " $gl_warn_item"
+        ;;
+    esac
+  done
+  ws=$gl_warn_set
+
+  for w in $ws; do
+
+
+as_gl_Warn=`printf "%s\n" "gl_cv_warn_c_$w" | $as_tr_sh`
+gl_positive="$w"
+case $gl_positive in
+  -Wno-*) gl_positive=-W`expr "X$gl_positive" : 'X-Wno-\(.*\)'` ;;
+esac
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles $w" >&5
+printf %s "checking whether C compiler handles $w... " >&6; }
+if eval test \${$as_gl_Warn+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+  gl_save_compiler_FLAGS="$CFLAGS"
+  as_fn_append CFLAGS " $gl_unknown_warnings_are_errors $gl_positive"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  eval "$as_gl_Warn=yes"
+else $as_nop
+  eval "$as_gl_Warn=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+  CFLAGS="$gl_save_compiler_FLAGS"
+
+fi
+eval ac_res=\$$as_gl_Warn
+	       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+printf "%s\n" "$ac_res" >&6; }
+if eval test \"x\$"$as_gl_Warn"\" = x"yes"
+then :
+  as_fn_append WARN_CFLAGS " $w"
+fi
+
+
+  done
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-missing-field-initializers" >&5
+printf %s "checking whether C compiler handles -Wno-missing-field-initializers... " >&6; }
+if test ${gl_cv_warn_c__Wno_missing_field_initializers+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+  gl_save_compiler_FLAGS="$CFLAGS"
+  as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wmissing-field-initializers"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_warn_c__Wno_missing_field_initializers=yes
+else $as_nop
+  gl_cv_warn_c__Wno_missing_field_initializers=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+  CFLAGS="$gl_save_compiler_FLAGS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_missing_field_initializers" >&5
+printf "%s\n" "$gl_cv_warn_c__Wno_missing_field_initializers" >&6; }
+if test "x$gl_cv_warn_c__Wno_missing_field_initializers" = xyes
+then :
+  as_fn_append WARN_CFLAGS " -Wno-missing-field-initializers"
+fi
+
+ # We need this one
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-unused-parameter" >&5
+printf %s "checking whether C compiler handles -Wno-unused-parameter... " >&6; }
+if test ${gl_cv_warn_c__Wno_unused_parameter+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+  gl_save_compiler_FLAGS="$CFLAGS"
+  as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wunused-parameter"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_warn_c__Wno_unused_parameter=yes
+else $as_nop
+  gl_cv_warn_c__Wno_unused_parameter=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+  CFLAGS="$gl_save_compiler_FLAGS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_unused_parameter" >&5
+printf "%s\n" "$gl_cv_warn_c__Wno_unused_parameter" >&6; }
+if test "x$gl_cv_warn_c__Wno_unused_parameter" = xyes
+then :
+  as_fn_append WARN_CFLAGS " -Wno-unused-parameter"
+fi
+
+ # Too many warnings for now
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-format-truncation" >&5
+printf %s "checking whether C compiler handles -Wno-format-truncation... " >&6; }
+if test ${gl_cv_warn_c__Wno_format_truncation+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+  gl_save_compiler_FLAGS="$CFLAGS"
+  as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wformat-truncation"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_warn_c__Wno_format_truncation=yes
+else $as_nop
+  gl_cv_warn_c__Wno_format_truncation=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+  CFLAGS="$gl_save_compiler_FLAGS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_format_truncation" >&5
+printf "%s\n" "$gl_cv_warn_c__Wno_format_truncation" >&6; }
+if test "x$gl_cv_warn_c__Wno_format_truncation" = xyes
+then :
+  as_fn_append WARN_CFLAGS " -Wno-format-truncation"
+fi
+
+ # Many warnings with no point
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wimplicit-fallthrough=2" >&5
+printf %s "checking whether C compiler handles -Wimplicit-fallthrough=2... " >&6; }
+if test ${gl_cv_warn_c__Wimplicit_fallthrough_2+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+  gl_save_compiler_FLAGS="$CFLAGS"
+  as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wimplicit-fallthrough=2"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_warn_c__Wimplicit_fallthrough_2=yes
+else $as_nop
+  gl_cv_warn_c__Wimplicit_fallthrough_2=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+  CFLAGS="$gl_save_compiler_FLAGS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wimplicit_fallthrough_2" >&5
+printf "%s\n" "$gl_cv_warn_c__Wimplicit_fallthrough_2" >&6; }
+if test "x$gl_cv_warn_c__Wimplicit_fallthrough_2" = xyes
+then :
+  as_fn_append WARN_CFLAGS " -Wimplicit-fallthrough=2"
+fi
+
+
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wabi=11" >&5
+printf %s "checking whether C compiler handles -Wabi=11... " >&6; }
+if test ${gl_cv_warn_c__Wabi_11+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+  gl_save_compiler_FLAGS="$CFLAGS"
+  as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wabi=11"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_warn_c__Wabi_11=yes
+else $as_nop
+  gl_cv_warn_c__Wabi_11=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+  CFLAGS="$gl_save_compiler_FLAGS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wabi_11" >&5
+printf "%s\n" "$gl_cv_warn_c__Wabi_11" >&6; }
+if test "x$gl_cv_warn_c__Wabi_11" = xyes
+then :
+  as_fn_append WARN_CFLAGS " -Wabi=11"
+fi
+
+
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -fdiagnostics-show-option" >&5
+printf %s "checking whether C compiler handles -fdiagnostics-show-option... " >&6; }
+if test ${gl_cv_warn_c__fdiagnostics_show_option+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+  gl_save_compiler_FLAGS="$CFLAGS"
+  as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -fdiagnostics-show-option"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_warn_c__fdiagnostics_show_option=yes
+else $as_nop
+  gl_cv_warn_c__fdiagnostics_show_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+  CFLAGS="$gl_save_compiler_FLAGS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__fdiagnostics_show_option" >&5
+printf "%s\n" "$gl_cv_warn_c__fdiagnostics_show_option" >&6; }
+if test "x$gl_cv_warn_c__fdiagnostics_show_option" = xyes
+then :
+  as_fn_append WARN_CFLAGS " -fdiagnostics-show-option"
+fi
+
+
+fi
+
+if test "$gl_cv_opt_valgrind_tests" != no; then
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -fno-builtin-strcmp" >&5
+printf %s "checking whether C compiler handles -fno-builtin-strcmp... " >&6; }
+if test ${gl_cv_warn_c__fno_builtin_strcmp+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+  gl_save_compiler_FLAGS="$CFLAGS"
+  as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -fno-builtin-strcmp"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gl_cv_warn_c__fno_builtin_strcmp=yes
+else $as_nop
+  gl_cv_warn_c__fno_builtin_strcmp=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+  CFLAGS="$gl_save_compiler_FLAGS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__fno_builtin_strcmp" >&5
+printf "%s\n" "$gl_cv_warn_c__fno_builtin_strcmp" >&6; }
+if test "x$gl_cv_warn_c__fno_builtin_strcmp" = xyes
+then :
+  as_fn_append WARN_CFLAGS " -fno-builtin-strcmp"
+fi
+
+
+fi
+
+
+
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
+printf %s "checking whether ln -s works... " >&6; }
+LN_S=$as_ln_s
+if test "$LN_S" = "ln -s"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
+printf "%s\n" "no, using $LN_S" >&6; }
+fi
+
+case `pwd` in
+  *\ * | *\	*)
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
+printf "%s\n" "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
+esac
+
+
+
+macro_version='2.4.7'
+macro_revision='2.4.7'
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ltmain=$ac_aux_dir/ltmain.sh
+
+# Backslashify metacharacters that are still active within
+# double-quoted strings.
+sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
+
+# Same as above, but do not quote variable references.
+double_quote_subst='s/\(["`\\]\)/\\\1/g'
+
+# Sed substitution to delay expansion of an escaped shell variable in a
+# double_quote_subst'ed string.
+delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
+
+# Sed substitution to delay expansion of an escaped single quote.
+delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
+
+# Sed substitution to avoid accidental globbing in evaled expressions
+no_glob_subst='s/\*/\\\*/g'
+
+ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
+printf %s "checking how to print strings... " >&6; }
+# Test print first, because it will be a builtin if present.
+if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
+   test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
+  ECHO='print -r --'
+elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
+  ECHO='printf %s\n'
+else
+  # Use this function as a fallback that always works.
+  func_fallback_echo ()
+  {
+    eval 'cat <<_LTECHO_EOF
+$1
+_LTECHO_EOF'
+  }
+  ECHO='func_fallback_echo'
+fi
+
+# func_echo_all arg...
+# Invoke $ECHO with all args, space-separated.
+func_echo_all ()
+{
+    $ECHO ""
+}
+
+case $ECHO in
+  printf*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: printf" >&5
+printf "%s\n" "printf" >&6; } ;;
+  print*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
+printf "%s\n" "print -r" >&6; } ;;
+  *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: cat" >&5
+printf "%s\n" "cat" >&6; } ;;
+esac
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
+printf %s "checking for a sed that does not truncate output... " >&6; }
+if test ${ac_cv_path_SED+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
+     for ac_i in 1 2 3 4 5 6 7; do
+       ac_script="$ac_script$as_nl$ac_script"
+     done
+     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
+     { ac_script=; unset ac_script;}
+     if test -z "$SED"; then
+  ac_path_SED_found=false
+  # Loop through the user's path and test for each of PROGNAME-LIST
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_prog in sed gsed
+   do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      ac_path_SED="$as_dir$ac_prog$ac_exec_ext"
+      as_fn_executable_p "$ac_path_SED" || continue
+# Check for GNU ac_path_SED and select it if it is found.
+  # Check for GNU $ac_path_SED
+case `"$ac_path_SED" --version 2>&1` in
+*GNU*)
+  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
+*)
+  ac_count=0
+  printf %s 0123456789 >"conftest.in"
+  while :
+  do
+    cat "conftest.in" "conftest.in" >"conftest.tmp"
+    mv "conftest.tmp" "conftest.in"
+    cp "conftest.in" "conftest.nl"
+    printf "%s\n" '' >> "conftest.nl"
+    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
+    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+    as_fn_arith $ac_count + 1 && ac_count=$as_val
+    if test $ac_count -gt ${ac_path_SED_max-0}; then
+      # Best one so far, save it but keep looking for a better one
+      ac_cv_path_SED="$ac_path_SED"
+      ac_path_SED_max=$ac_count
+    fi
+    # 10*(2^10) chars as input seems more than enough
+    test $ac_count -gt 10 && break
+  done
+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+      $ac_path_SED_found && break 3
+    done
+  done
+  done
+IFS=$as_save_IFS
+  if test -z "$ac_cv_path_SED"; then
+    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
+  fi
+else
+  ac_cv_path_SED=$SED
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
+printf "%s\n" "$ac_cv_path_SED" >&6; }
+ SED="$ac_cv_path_SED"
+  rm -f conftest.sed
+
+test -z "$SED" && SED=sed
+Xsed="$SED -e 1s/^X//"
+
+
+
+
+
+
+
+
+
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
+printf %s "checking for fgrep... " >&6; }
+if test ${ac_cv_path_FGREP+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
+   then ac_cv_path_FGREP="$GREP -F"
+   else
+     if test -z "$FGREP"; then
+  ac_path_FGREP_found=false
+  # Loop through the user's path and test for each of PROGNAME-LIST
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_prog in fgrep
+   do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      ac_path_FGREP="$as_dir$ac_prog$ac_exec_ext"
+      as_fn_executable_p "$ac_path_FGREP" || continue
+# Check for GNU ac_path_FGREP and select it if it is found.
+  # Check for GNU $ac_path_FGREP
+case `"$ac_path_FGREP" --version 2>&1` in
+*GNU*)
+  ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
+*)
+  ac_count=0
+  printf %s 0123456789 >"conftest.in"
+  while :
+  do
+    cat "conftest.in" "conftest.in" >"conftest.tmp"
+    mv "conftest.tmp" "conftest.in"
+    cp "conftest.in" "conftest.nl"
+    printf "%s\n" 'FGREP' >> "conftest.nl"
+    "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
+    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+    as_fn_arith $ac_count + 1 && ac_count=$as_val
+    if test $ac_count -gt ${ac_path_FGREP_max-0}; then
+      # Best one so far, save it but keep looking for a better one
+      ac_cv_path_FGREP="$ac_path_FGREP"
+      ac_path_FGREP_max=$ac_count
+    fi
+    # 10*(2^10) chars as input seems more than enough
+    test $ac_count -gt 10 && break
+  done
+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+      $ac_path_FGREP_found && break 3
+    done
+  done
+  done
+IFS=$as_save_IFS
+  if test -z "$ac_cv_path_FGREP"; then
+    as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+  fi
+else
+  ac_cv_path_FGREP=$FGREP
+fi
+
+   fi
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
+printf "%s\n" "$ac_cv_path_FGREP" >&6; }
+ FGREP="$ac_cv_path_FGREP"
+
+
+test -z "$GREP" && GREP=grep
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# Check whether --with-gnu-ld was given.
+if test ${with_gnu_ld+y}
+then :
+  withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
+else $as_nop
+  with_gnu_ld=no
+fi
+
+ac_prog=ld
+if test yes = "$GCC"; then
+  # Check if gcc -print-prog-name=ld gives a path.
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
+printf %s "checking for ld used by $CC... " >&6; }
+  case $host in
+  *-*-mingw*)
+    # gcc leaves a trailing carriage return, which upsets mingw
+    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+  *)
+    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+  esac
+  case $ac_prog in
+    # Accept absolute paths.
+    [\\/]* | ?:[\\/]*)
+      re_direlt='/[^/][^/]*/\.\./'
+      # Canonicalize the pathname of ld
+      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
+      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
+	ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
+      done
+      test -z "$LD" && LD=$ac_prog
+      ;;
+  "")
+    # If it fails, then pretend we aren't using GCC.
+    ac_prog=ld
+    ;;
+  *)
+    # If it is relative, then search for the first ld in PATH.
+    with_gnu_ld=unknown
+    ;;
+  esac
+elif test yes = "$with_gnu_ld"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
+printf %s "checking for GNU ld... " >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
+printf %s "checking for non-GNU ld... " >&6; }
+fi
+if test ${lt_cv_path_LD+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -z "$LD"; then
+  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
+  for ac_dir in $PATH; do
+    IFS=$lt_save_ifs
+    test -z "$ac_dir" && ac_dir=.
+    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+      lt_cv_path_LD=$ac_dir/$ac_prog
+      # Check to see if the program is GNU ld.  I'd rather use --version,
+      # but apparently some variants of GNU ld only accept -v.
+      # Break only if it was the GNU/non-GNU ld that we prefer.
+      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+      *GNU* | *'with BFD'*)
+	test no != "$with_gnu_ld" && break
+	;;
+      *)
+	test yes != "$with_gnu_ld" && break
+	;;
+      esac
+    fi
+  done
+  IFS=$lt_save_ifs
+else
+  lt_cv_path_LD=$LD # Let the user override the test with a path.
+fi
+fi
+
+LD=$lt_cv_path_LD
+if test -n "$LD"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+printf "%s\n" "$LD" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
+printf %s "checking if the linker ($LD) is GNU ld... " >&6; }
+if test ${lt_cv_prog_gnu_ld+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  # I'd rather use --version here, but apparently some GNU lds only accept -v.
+case `$LD -v 2>&1 </dev/null` in
+*GNU* | *'with BFD'*)
+  lt_cv_prog_gnu_ld=yes
+  ;;
+*)
+  lt_cv_prog_gnu_ld=no
+  ;;
+esac
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
+printf "%s\n" "$lt_cv_prog_gnu_ld" >&6; }
+with_gnu_ld=$lt_cv_prog_gnu_ld
+
+
+
+
+
+
+
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
+printf %s "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
+if test ${lt_cv_path_NM+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$NM"; then
+  # Let the user override the test.
+  lt_cv_path_NM=$NM
+else
+  lt_nm_to_check=${ac_tool_prefix}nm
+  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
+    lt_nm_to_check="$lt_nm_to_check nm"
+  fi
+  for lt_tmp_nm in $lt_nm_to_check; do
+    lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
+    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
+      IFS=$lt_save_ifs
+      test -z "$ac_dir" && ac_dir=.
+      tmp_nm=$ac_dir/$lt_tmp_nm
+      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
+	# Check to see if the nm accepts a BSD-compat flag.
+	# Adding the 'sed 1q' prevents false positives on HP-UX, which says:
+	#   nm: unknown option "B" ignored
+	# Tru64's nm complains that /dev/null is an invalid object file
+	# MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
+	case $build_os in
+	mingw*) lt_bad_file=conftest.nm/nofile ;;
+	*) lt_bad_file=/dev/null ;;
+	esac
+	case `"$tmp_nm" -B $lt_bad_file 2>&1 | $SED '1q'` in
+	*$lt_bad_file* | *'Invalid file or object type'*)
+	  lt_cv_path_NM="$tmp_nm -B"
+	  break 2
+	  ;;
+	*)
+	  case `"$tmp_nm" -p /dev/null 2>&1 | $SED '1q'` in
+	  */dev/null*)
+	    lt_cv_path_NM="$tmp_nm -p"
+	    break 2
+	    ;;
+	  *)
+	    lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
+	    continue # so that we can try to find one that supports BSD flags
+	    ;;
+	  esac
+	  ;;
+	esac
+      fi
+    done
+    IFS=$lt_save_ifs
+  done
+  : ${lt_cv_path_NM=no}
+fi
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
+printf "%s\n" "$lt_cv_path_NM" >&6; }
+if test no != "$lt_cv_path_NM"; then
+  NM=$lt_cv_path_NM
+else
+  # Didn't find any BSD compatible name lister, look for dumpbin.
+  if test -n "$DUMPBIN"; then :
+    # Let the user override the test.
+  else
+    if test -n "$ac_tool_prefix"; then
+  for ac_prog in dumpbin "link -dump"
+  do
+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_DUMPBIN+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$DUMPBIN"; then
+  ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+DUMPBIN=$ac_cv_prog_DUMPBIN
+if test -n "$DUMPBIN"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
+printf "%s\n" "$DUMPBIN" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+    test -n "$DUMPBIN" && break
+  done
+fi
+if test -z "$DUMPBIN"; then
+  ac_ct_DUMPBIN=$DUMPBIN
+  for ac_prog in dumpbin "link -dump"
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_DUMPBIN+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$ac_ct_DUMPBIN"; then
+  ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
+if test -n "$ac_ct_DUMPBIN"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
+printf "%s\n" "$ac_ct_DUMPBIN" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+  test -n "$ac_ct_DUMPBIN" && break
+done
+
+  if test "x$ac_ct_DUMPBIN" = x; then
+    DUMPBIN=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    DUMPBIN=$ac_ct_DUMPBIN
+  fi
+fi
+
+    case `$DUMPBIN -symbols -headers /dev/null 2>&1 | $SED '1q'` in
+    *COFF*)
+      DUMPBIN="$DUMPBIN -symbols -headers"
+      ;;
+    *)
+      DUMPBIN=:
+      ;;
+    esac
+  fi
+
+  if test : != "$DUMPBIN"; then
+    NM=$DUMPBIN
+  fi
+fi
+test -z "$NM" && NM=nm
+
+
+
+
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
+printf %s "checking the name lister ($NM) interface... " >&6; }
+if test ${lt_cv_nm_interface+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  lt_cv_nm_interface="BSD nm"
+  echo "int some_variable = 0;" > conftest.$ac_ext
+  (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
+  (eval "$ac_compile" 2>conftest.err)
+  cat conftest.err >&5
+  (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
+  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
+  cat conftest.err >&5
+  (eval echo "\"\$as_me:$LINENO: output\"" >&5)
+  cat conftest.out >&5
+  if $GREP 'External.*some_variable' conftest.out > /dev/null; then
+    lt_cv_nm_interface="MS dumpbin"
+  fi
+  rm -f conftest*
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
+printf "%s\n" "$lt_cv_nm_interface" >&6; }
+
+# find the maximum length of command line arguments
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
+printf %s "checking the maximum length of command line arguments... " >&6; }
+if test ${lt_cv_sys_max_cmd_len+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+    i=0
+  teststring=ABCD
+
+  case $build_os in
+  msdosdjgpp*)
+    # On DJGPP, this test can blow up pretty badly due to problems in libc
+    # (any single argument exceeding 2000 bytes causes a buffer overrun
+    # during glob expansion).  Even if it were fixed, the result of this
+    # check would be larger than it should be.
+    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
+    ;;
+
+  gnu*)
+    # Under GNU Hurd, this test is not required because there is
+    # no limit to the length of command line arguments.
+    # Libtool will interpret -1 as no limit whatsoever
+    lt_cv_sys_max_cmd_len=-1;
+    ;;
+
+  cygwin* | mingw* | cegcc*)
+    # On Win9x/ME, this test blows up -- it succeeds, but takes
+    # about 5 minutes as the teststring grows exponentially.
+    # Worse, since 9x/ME are not pre-emptively multitasking,
+    # you end up with a "frozen" computer, even though with patience
+    # the test eventually succeeds (with a max line length of 256k).
+    # Instead, let's just punt: use the minimum linelength reported by
+    # all of the supported platforms: 8192 (on NT/2K/XP).
+    lt_cv_sys_max_cmd_len=8192;
+    ;;
+
+  mint*)
+    # On MiNT this can take a long time and run out of memory.
+    lt_cv_sys_max_cmd_len=8192;
+    ;;
+
+  amigaos*)
+    # On AmigaOS with pdksh, this test takes hours, literally.
+    # So we just punt and use a minimum line length of 8192.
+    lt_cv_sys_max_cmd_len=8192;
+    ;;
+
+  bitrig* | darwin* | dragonfly* | freebsd* | midnightbsd* | netbsd* | openbsd*)
+    # This has been around since 386BSD, at least.  Likely further.
+    if test -x /sbin/sysctl; then
+      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
+    elif test -x /usr/sbin/sysctl; then
+      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
+    else
+      lt_cv_sys_max_cmd_len=65536	# usable default for all BSDs
+    fi
+    # And add a safety zone
+    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+    ;;
+
+  interix*)
+    # We know the value 262144 and hardcode it with a safety zone (like BSD)
+    lt_cv_sys_max_cmd_len=196608
+    ;;
+
+  os2*)
+    # The test takes a long time on OS/2.
+    lt_cv_sys_max_cmd_len=8192
+    ;;
+
+  osf*)
+    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
+    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
+    # nice to cause kernel panics so lets avoid the loop below.
+    # First set a reasonable default.
+    lt_cv_sys_max_cmd_len=16384
+    #
+    if test -x /sbin/sysconfig; then
+      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
+        *1*) lt_cv_sys_max_cmd_len=-1 ;;
+      esac
+    fi
+    ;;
+  sco3.2v5*)
+    lt_cv_sys_max_cmd_len=102400
+    ;;
+  sysv5* | sco5v6* | sysv4.2uw2*)
+    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
+    if test -n "$kargmax"; then
+      lt_cv_sys_max_cmd_len=`echo $kargmax | $SED 's/.*[	 ]//'`
+    else
+      lt_cv_sys_max_cmd_len=32768
+    fi
+    ;;
+  *)
+    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
+    if test -n "$lt_cv_sys_max_cmd_len" && \
+       test undefined != "$lt_cv_sys_max_cmd_len"; then
+      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+    else
+      # Make teststring a little bigger before we do anything with it.
+      # a 1K string should be a reasonable start.
+      for i in 1 2 3 4 5 6 7 8; do
+        teststring=$teststring$teststring
+      done
+      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
+      # If test is not a shell built-in, we'll probably end up computing a
+      # maximum length that is only half of the actual maximum length, but
+      # we can't tell.
+      while { test X`env echo "$teststring$teststring" 2>/dev/null` \
+	         = "X$teststring$teststring"; } >/dev/null 2>&1 &&
+	      test 17 != "$i" # 1/2 MB should be enough
+      do
+        i=`expr $i + 1`
+        teststring=$teststring$teststring
+      done
+      # Only check the string length outside the loop.
+      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
+      teststring=
+      # Add a significant safety factor because C++ compilers can tack on
+      # massive amounts of additional arguments before passing them to the
+      # linker.  It appears as though 1/2 is a usable value.
+      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
+    fi
+    ;;
+  esac
+
+fi
+
+if test -n "$lt_cv_sys_max_cmd_len"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
+printf "%s\n" "$lt_cv_sys_max_cmd_len" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none" >&5
+printf "%s\n" "none" >&6; }
+fi
+max_cmd_len=$lt_cv_sys_max_cmd_len
+
+
+
+
+
+
+: ${CP="cp -f"}
+: ${MV="mv -f"}
+: ${RM="rm -f"}
+
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+  lt_unset=unset
+else
+  lt_unset=false
+fi
+
+
+
+
+
+# test EBCDIC or ASCII
+case `echo X|tr X '\101'` in
+ A) # ASCII based system
+    # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
+  lt_SP2NL='tr \040 \012'
+  lt_NL2SP='tr \015\012 \040\040'
+  ;;
+ *) # EBCDIC based system
+  lt_SP2NL='tr \100 \n'
+  lt_NL2SP='tr \r\n \100\100'
+  ;;
+esac
+
+
+
+
+
+
+
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
+printf %s "checking how to convert $build file names to $host format... " >&6; }
+if test ${lt_cv_to_host_file_cmd+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  case $host in
+  *-*-mingw* )
+    case $build in
+      *-*-mingw* ) # actually msys
+        lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
+        ;;
+      *-*-cygwin* )
+        lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
+        ;;
+      * ) # otherwise, assume *nix
+        lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
+        ;;
+    esac
+    ;;
+  *-*-cygwin* )
+    case $build in
+      *-*-mingw* ) # actually msys
+        lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
+        ;;
+      *-*-cygwin* )
+        lt_cv_to_host_file_cmd=func_convert_file_noop
+        ;;
+      * ) # otherwise, assume *nix
+        lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
+        ;;
+    esac
+    ;;
+  * ) # unhandled hosts (and "normal" native builds)
+    lt_cv_to_host_file_cmd=func_convert_file_noop
+    ;;
+esac
+
+fi
+
+to_host_file_cmd=$lt_cv_to_host_file_cmd
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
+printf "%s\n" "$lt_cv_to_host_file_cmd" >&6; }
+
+
+
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
+printf %s "checking how to convert $build file names to toolchain format... " >&6; }
+if test ${lt_cv_to_tool_file_cmd+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  #assume ordinary cross tools, or native build.
+lt_cv_to_tool_file_cmd=func_convert_file_noop
+case $host in
+  *-*-mingw* )
+    case $build in
+      *-*-mingw* ) # actually msys
+        lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
+        ;;
+    esac
+    ;;
+esac
+
+fi
+
+to_tool_file_cmd=$lt_cv_to_tool_file_cmd
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
+printf "%s\n" "$lt_cv_to_tool_file_cmd" >&6; }
+
+
+
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
+printf %s "checking for $LD option to reload object files... " >&6; }
+if test ${lt_cv_ld_reload_flag+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  lt_cv_ld_reload_flag='-r'
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
+printf "%s\n" "$lt_cv_ld_reload_flag" >&6; }
+reload_flag=$lt_cv_ld_reload_flag
+case $reload_flag in
+"" | " "*) ;;
+*) reload_flag=" $reload_flag" ;;
+esac
+reload_cmds='$LD$reload_flag -o $output$reload_objs'
+case $host_os in
+  cygwin* | mingw* | pw32* | cegcc*)
+    if test yes != "$GCC"; then
+      reload_cmds=false
+    fi
+    ;;
+  darwin*)
+    if test yes = "$GCC"; then
+      reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
+    else
+      reload_cmds='$LD$reload_flag -o $output$reload_objs'
+    fi
+    ;;
+esac
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}file", so it can be a program name with args.
+set dummy ${ac_tool_prefix}file; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_FILECMD+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$FILECMD"; then
+  ac_cv_prog_FILECMD="$FILECMD" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_FILECMD="${ac_tool_prefix}file"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+FILECMD=$ac_cv_prog_FILECMD
+if test -n "$FILECMD"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $FILECMD" >&5
+printf "%s\n" "$FILECMD" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_FILECMD"; then
+  ac_ct_FILECMD=$FILECMD
+  # Extract the first word of "file", so it can be a program name with args.
+set dummy file; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_FILECMD+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$ac_ct_FILECMD"; then
+  ac_cv_prog_ac_ct_FILECMD="$ac_ct_FILECMD" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_FILECMD="file"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_FILECMD=$ac_cv_prog_ac_ct_FILECMD
+if test -n "$ac_ct_FILECMD"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FILECMD" >&5
+printf "%s\n" "$ac_ct_FILECMD" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+  if test "x$ac_ct_FILECMD" = x; then
+    FILECMD=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    FILECMD=$ac_ct_FILECMD
+  fi
+else
+  FILECMD="$ac_cv_prog_FILECMD"
+fi
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
+set dummy ${ac_tool_prefix}objdump; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_OBJDUMP+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$OBJDUMP"; then
+  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+OBJDUMP=$ac_cv_prog_OBJDUMP
+if test -n "$OBJDUMP"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
+printf "%s\n" "$OBJDUMP" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OBJDUMP"; then
+  ac_ct_OBJDUMP=$OBJDUMP
+  # Extract the first word of "objdump", so it can be a program name with args.
+set dummy objdump; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_OBJDUMP+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$ac_ct_OBJDUMP"; then
+  ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_OBJDUMP="objdump"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
+if test -n "$ac_ct_OBJDUMP"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
+printf "%s\n" "$ac_ct_OBJDUMP" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+  if test "x$ac_ct_OBJDUMP" = x; then
+    OBJDUMP="false"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    OBJDUMP=$ac_ct_OBJDUMP
+  fi
+else
+  OBJDUMP="$ac_cv_prog_OBJDUMP"
+fi
+
+test -z "$OBJDUMP" && OBJDUMP=objdump
+
+
+
+
+
+
+
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
+printf %s "checking how to recognize dependent libraries... " >&6; }
+if test ${lt_cv_deplibs_check_method+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  lt_cv_file_magic_cmd='$MAGIC_CMD'
+lt_cv_file_magic_test_file=
+lt_cv_deplibs_check_method='unknown'
+# Need to set the preceding variable on all platforms that support
+# interlibrary dependencies.
+# 'none' -- dependencies not supported.
+# 'unknown' -- same as none, but documents that we really don't know.
+# 'pass_all' -- all dependencies passed with no checks.
+# 'test_compile' -- check by making test program.
+# 'file_magic [[regex]]' -- check by looking for files in library path
+# that responds to the $file_magic_cmd with a given extended regex.
+# If you have 'file' or equivalent on your system and you're not sure
+# whether 'pass_all' will *always* work, you probably want this one.
+
+case $host_os in
+aix[4-9]*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+beos*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+bsdi[45]*)
+  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
+  lt_cv_file_magic_cmd='$FILECMD -L'
+  lt_cv_file_magic_test_file=/shlib/libc.so
+  ;;
+
+cygwin*)
+  # func_win32_libid is a shell function defined in ltmain.sh
+  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+  lt_cv_file_magic_cmd='func_win32_libid'
+  ;;
+
+mingw* | pw32*)
+  # Base MSYS/MinGW do not provide the 'file' command needed by
+  # func_win32_libid shell function, so use a weaker test based on 'objdump',
+  # unless we find 'file', for example because we are cross-compiling.
+  if ( file / ) >/dev/null 2>&1; then
+    lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+    lt_cv_file_magic_cmd='func_win32_libid'
+  else
+    # Keep this pattern in sync with the one in func_win32_libid.
+    lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
+    lt_cv_file_magic_cmd='$OBJDUMP -f'
+  fi
+  ;;
+
+cegcc*)
+  # use the weaker test based on 'objdump'. See mingw*.
+  lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
+  lt_cv_file_magic_cmd='$OBJDUMP -f'
+  ;;
+
+darwin* | rhapsody*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+freebsd* | dragonfly* | midnightbsd*)
+  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+    case $host_cpu in
+    i*86 )
+      # Not sure whether the presence of OpenBSD here was a mistake.
+      # Let's accept both of them until this is cleared up.
+      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
+      lt_cv_file_magic_cmd=$FILECMD
+      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+      ;;
+    esac
+  else
+    lt_cv_deplibs_check_method=pass_all
+  fi
+  ;;
+
+haiku*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+hpux10.20* | hpux11*)
+  lt_cv_file_magic_cmd=$FILECMD
+  case $host_cpu in
+  ia64*)
+    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
+    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
+    ;;
+  hppa*64*)
+    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
+    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
+    ;;
+  *)
+    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
+    lt_cv_file_magic_test_file=/usr/lib/libc.sl
+    ;;
+  esac
+  ;;
+
+interix[3-9]*)
+  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
+  lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
+  ;;
+
+irix5* | irix6* | nonstopux*)
+  case $LD in
+  *-32|*"-32 ") libmagic=32-bit;;
+  *-n32|*"-n32 ") libmagic=N32;;
+  *-64|*"-64 ") libmagic=64-bit;;
+  *) libmagic=never-match;;
+  esac
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+# This must be glibc/ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+netbsd*)
+  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+  else
+    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
+  fi
+  ;;
+
+newos6*)
+  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
+  lt_cv_file_magic_cmd=$FILECMD
+  lt_cv_file_magic_test_file=/usr/lib/libnls.so
+  ;;
+
+*nto* | *qnx*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+openbsd* | bitrig*)
+  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
+    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
+  else
+    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+  fi
+  ;;
+
+osf3* | osf4* | osf5*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+rdos*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+solaris*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+sysv4 | sysv4.3*)
+  case $host_vendor in
+  motorola)
+    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
+    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+    ;;
+  ncr)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  sequent)
+    lt_cv_file_magic_cmd='/bin/file'
+    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
+    ;;
+  sni)
+    lt_cv_file_magic_cmd='/bin/file'
+    lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
+    lt_cv_file_magic_test_file=/lib/libc.so
+    ;;
+  siemens)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  pc)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  esac
+  ;;
+
+tpf*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+os2*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+esac
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
+printf "%s\n" "$lt_cv_deplibs_check_method" >&6; }
+
+file_magic_glob=
+want_nocaseglob=no
+if test "$build" = "$host"; then
+  case $host_os in
+  mingw* | pw32*)
+    if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
+      want_nocaseglob=yes
+    else
+      file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
+    fi
+    ;;
+  esac
+fi
+
+file_magic_cmd=$lt_cv_file_magic_cmd
+deplibs_check_method=$lt_cv_deplibs_check_method
+test -z "$deplibs_check_method" && deplibs_check_method=unknown
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
+set dummy ${ac_tool_prefix}dlltool; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_DLLTOOL+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$DLLTOOL"; then
+  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+DLLTOOL=$ac_cv_prog_DLLTOOL
+if test -n "$DLLTOOL"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
+printf "%s\n" "$DLLTOOL" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_DLLTOOL"; then
+  ac_ct_DLLTOOL=$DLLTOOL
+  # Extract the first word of "dlltool", so it can be a program name with args.
+set dummy dlltool; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_DLLTOOL+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$ac_ct_DLLTOOL"; then
+  ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_DLLTOOL="dlltool"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
+if test -n "$ac_ct_DLLTOOL"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
+printf "%s\n" "$ac_ct_DLLTOOL" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+  if test "x$ac_ct_DLLTOOL" = x; then
+    DLLTOOL="false"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    DLLTOOL=$ac_ct_DLLTOOL
+  fi
+else
+  DLLTOOL="$ac_cv_prog_DLLTOOL"
+fi
+
+test -z "$DLLTOOL" && DLLTOOL=dlltool
+
+
+
+
+
+
+
+
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
+printf %s "checking how to associate runtime and link libraries... " >&6; }
+if test ${lt_cv_sharedlib_from_linklib_cmd+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  lt_cv_sharedlib_from_linklib_cmd='unknown'
+
+case $host_os in
+cygwin* | mingw* | pw32* | cegcc*)
+  # two different shell functions defined in ltmain.sh;
+  # decide which one to use based on capabilities of $DLLTOOL
+  case `$DLLTOOL --help 2>&1` in
+  *--identify-strict*)
+    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
+    ;;
+  *)
+    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
+    ;;
+  esac
+  ;;
+*)
+  # fallback: assume linklib IS sharedlib
+  lt_cv_sharedlib_from_linklib_cmd=$ECHO
+  ;;
+esac
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
+printf "%s\n" "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
+sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
+test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+  for ac_prog in ar
+  do
+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_AR+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$AR"; then
+  ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+AR=$ac_cv_prog_AR
+if test -n "$AR"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
+printf "%s\n" "$AR" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+    test -n "$AR" && break
+  done
+fi
+if test -z "$AR"; then
+  ac_ct_AR=$AR
+  for ac_prog in ar
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_AR+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$ac_ct_AR"; then
+  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_AR="$ac_prog"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_AR=$ac_cv_prog_ac_ct_AR
+if test -n "$ac_ct_AR"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
+printf "%s\n" "$ac_ct_AR" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+  test -n "$ac_ct_AR" && break
+done
+
+  if test "x$ac_ct_AR" = x; then
+    AR="false"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    AR=$ac_ct_AR
+  fi
+fi
+
+: ${AR=ar}
+
+
+
+
+
+
+# Use ARFLAGS variable as AR's operation code to sync the variable naming with
+# Automake.  If both AR_FLAGS and ARFLAGS are specified, AR_FLAGS should have
+# higher priority because thats what people were doing historically (setting
+# ARFLAGS for automake and AR_FLAGS for libtool).  FIXME: Make the AR_FLAGS
+# variable obsoleted/removed.
+
+test ${AR_FLAGS+y} || AR_FLAGS=${ARFLAGS-cr}
+lt_ar_flags=$AR_FLAGS
+
+
+
+
+
+
+# Make AR_FLAGS overridable by 'make ARFLAGS='.  Don't try to run-time override
+# by AR_FLAGS because that was never working and AR_FLAGS is about to die.
+
+
+
+
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
+printf %s "checking for archiver @FILE support... " >&6; }
+if test ${lt_cv_ar_at_file+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  lt_cv_ar_at_file=no
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+  echo conftest.$ac_objext > conftest.lst
+      lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
+      { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
+  (eval $lt_ar_try) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+      if test 0 -eq "$ac_status"; then
+	# Ensure the archiver fails upon bogus file names.
+	rm -f conftest.$ac_objext libconftest.a
+	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
+  (eval $lt_ar_try) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+	if test 0 -ne "$ac_status"; then
+          lt_cv_ar_at_file=@
+        fi
+      fi
+      rm -f conftest.* libconftest.a
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
+printf "%s\n" "$lt_cv_ar_at_file" >&6; }
+
+if test no = "$lt_cv_ar_at_file"; then
+  archiver_list_spec=
+else
+  archiver_list_spec=$lt_cv_ar_at_file
+fi
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_STRIP+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$STRIP"; then
+  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+printf "%s\n" "$STRIP" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+  ac_ct_STRIP=$STRIP
+  # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_STRIP+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$ac_ct_STRIP"; then
+  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_STRIP="strip"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+printf "%s\n" "$ac_ct_STRIP" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+  if test "x$ac_ct_STRIP" = x; then
+    STRIP=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    STRIP=$ac_ct_STRIP
+  fi
+else
+  STRIP="$ac_cv_prog_STRIP"
+fi
+
+test -z "$STRIP" && STRIP=:
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_RANLIB+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$RANLIB"; then
+  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
+printf "%s\n" "$RANLIB" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+  ac_ct_RANLIB=$RANLIB
+  # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_RANLIB+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$ac_ct_RANLIB"; then
+  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_RANLIB="ranlib"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+if test -n "$ac_ct_RANLIB"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
+printf "%s\n" "$ac_ct_RANLIB" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+  if test "x$ac_ct_RANLIB" = x; then
+    RANLIB=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    RANLIB=$ac_ct_RANLIB
+  fi
+else
+  RANLIB="$ac_cv_prog_RANLIB"
+fi
+
+test -z "$RANLIB" && RANLIB=:
+
+
+
+
+
+
+# Determine commands to create old-style static archives.
+old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
+old_postinstall_cmds='chmod 644 $oldlib'
+old_postuninstall_cmds=
+
+if test -n "$RANLIB"; then
+  case $host_os in
+  bitrig* | openbsd*)
+    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
+    ;;
+  *)
+    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
+    ;;
+  esac
+  old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
+fi
+
+case $host_os in
+  darwin*)
+    lock_old_archive_extraction=yes ;;
+  *)
+    lock_old_archive_extraction=no ;;
+esac
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+
+# Check for command to grab the raw symbol name followed by C symbol from nm.
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
+printf %s "checking command to parse $NM output from $compiler object... " >&6; }
+if test ${lt_cv_sys_global_symbol_pipe+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+# These are sane defaults that work on at least a few old systems.
+# [They come from Ultrix.  What could be older than Ultrix?!! ;)]
+
+# Character class describing NM global symbol codes.
+symcode='[BCDEGRST]'
+
+# Regexp to match symbols that can be accessed directly from C.
+sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
+
+# Define system-specific variables.
+case $host_os in
+aix*)
+  symcode='[BCDT]'
+  ;;
+cygwin* | mingw* | pw32* | cegcc*)
+  symcode='[ABCDGISTW]'
+  ;;
+hpux*)
+  if test ia64 = "$host_cpu"; then
+    symcode='[ABCDEGRST]'
+  fi
+  ;;
+irix* | nonstopux*)
+  symcode='[BCDEGRST]'
+  ;;
+osf*)
+  symcode='[BCDEGQRST]'
+  ;;
+solaris*)
+  symcode='[BDRT]'
+  ;;
+sco3.2v5*)
+  symcode='[DT]'
+  ;;
+sysv4.2uw2*)
+  symcode='[DT]'
+  ;;
+sysv5* | sco5v6* | unixware* | OpenUNIX*)
+  symcode='[ABDT]'
+  ;;
+sysv4)
+  symcode='[DFNSTU]'
+  ;;
+esac
+
+# If we're using GNU nm, then use its standard symbol codes.
+case `$NM -V 2>&1` in
+*GNU* | *'with BFD'*)
+  symcode='[ABCDGIRSTW]' ;;
+esac
+
+if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+  # Gets list of data symbols to import.
+  lt_cv_sys_global_symbol_to_import="$SED -n -e 's/^I .* \(.*\)$/\1/p'"
+  # Adjust the below global symbol transforms to fixup imported variables.
+  lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
+  lt_c_name_hook=" -e 's/^I .* \(.*\)$/  {\"\1\", (void *) 0},/p'"
+  lt_c_name_lib_hook="\
+  -e 's/^I .* \(lib.*\)$/  {\"\1\", (void *) 0},/p'\
+  -e 's/^I .* \(.*\)$/  {\"lib\1\", (void *) 0},/p'"
+else
+  # Disable hooks by default.
+  lt_cv_sys_global_symbol_to_import=
+  lt_cdecl_hook=
+  lt_c_name_hook=
+  lt_c_name_lib_hook=
+fi
+
+# Transform an extracted symbol line into a proper C declaration.
+# Some systems (esp. on ia64) link data and code symbols differently,
+# so use this general approach.
+lt_cv_sys_global_symbol_to_cdecl="$SED -n"\
+$lt_cdecl_hook\
+" -e 's/^T .* \(.*\)$/extern int \1();/p'"\
+" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"
+
+# Transform an extracted symbol line into symbol name and symbol address
+lt_cv_sys_global_symbol_to_c_name_address="$SED -n"\
+$lt_c_name_hook\
+" -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
+" -e 's/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/p'"
+
+# Transform an extracted symbol line into symbol name with lib prefix and
+# symbol address.
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="$SED -n"\
+$lt_c_name_lib_hook\
+" -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
+" -e 's/^$symcode$symcode* .* \(lib.*\)$/  {\"\1\", (void *) \&\1},/p'"\
+" -e 's/^$symcode$symcode* .* \(.*\)$/  {\"lib\1\", (void *) \&\1},/p'"
+
+# Handle CRLF in mingw tool chain
+opt_cr=
+case $build_os in
+mingw*)
+  opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
+  ;;
+esac
+
+# Try without a prefix underscore, then with it.
+for ac_symprfx in "" "_"; do
+
+  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
+  symxfrm="\\1 $ac_symprfx\\2 \\2"
+
+  # Write the raw and C identifiers.
+  if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+    # Fake it for dumpbin and say T for any non-static function,
+    # D for any global variable and I for any imported variable.
+    # Also find C++ and __fastcall symbols from MSVC++ or ICC,
+    # which start with @ or ?.
+    lt_cv_sys_global_symbol_pipe="$AWK '"\
+"     {last_section=section; section=\$ 3};"\
+"     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
+"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
+"     /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
+"     /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
+"     /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
+"     \$ 0!~/External *\|/{next};"\
+"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
+"     {if(hide[section]) next};"\
+"     {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
+"     {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
+"     s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
+"     s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
+"     ' prfx=^$ac_symprfx"
+  else
+    lt_cv_sys_global_symbol_pipe="$SED -n -e 's/^.*[	 ]\($symcode$symcode*\)[	 ][	 ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
+  fi
+  lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | $SED '/ __gnu_lto/d'"
+
+  # Check to see that the pipe works correctly.
+  pipe_works=no
+
+  rm -f conftest*
+  cat > conftest.$ac_ext <<_LT_EOF
+#ifdef __cplusplus
+extern "C" {
+#endif
+char nm_test_var;
+void nm_test_func(void);
+void nm_test_func(void){}
+#ifdef __cplusplus
+}
+#endif
+int main(){nm_test_var='a';nm_test_func();return(0);}
+_LT_EOF
+
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+    # Now try to grab the symbols.
+    nlist=conftest.nm
+    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
+  (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && test -s "$nlist"; then
+      # Try sorting and uniquifying the output.
+      if sort "$nlist" | uniq > "$nlist"T; then
+	mv -f "$nlist"T "$nlist"
+      else
+	rm -f "$nlist"T
+      fi
+
+      # Make sure that we snagged all the symbols we need.
+      if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
+	if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
+	  cat <<_LT_EOF > conftest.$ac_ext
+/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
+#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
+/* DATA imports from DLLs on WIN32 can't be const, because runtime
+   relocations are performed -- see ld's documentation on pseudo-relocs.  */
+# define LT_DLSYM_CONST
+#elif defined __osf__
+/* This system does not cope well with relocations in const data.  */
+# define LT_DLSYM_CONST
+#else
+# define LT_DLSYM_CONST const
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+_LT_EOF
+	  # Now generate the symbol file.
+	  eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
+
+	  cat <<_LT_EOF >> conftest.$ac_ext
+
+/* The mapping between symbol names and symbols.  */
+LT_DLSYM_CONST struct {
+  const char *name;
+  void       *address;
+}
+lt__PROGRAM__LTX_preloaded_symbols[] =
+{
+  { "@PROGRAM@", (void *) 0 },
+_LT_EOF
+	  $SED "s/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
+	  cat <<\_LT_EOF >> conftest.$ac_ext
+  {0, (void *) 0}
+};
+
+/* This works around a problem in FreeBSD linker */
+#ifdef FREEBSD_WORKAROUND
+static const void *lt_preloaded_setup() {
+  return lt__PROGRAM__LTX_preloaded_symbols;
+}
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+_LT_EOF
+	  # Now try linking the two files.
+	  mv conftest.$ac_objext conftstm.$ac_objext
+	  lt_globsym_save_LIBS=$LIBS
+	  lt_globsym_save_CFLAGS=$CFLAGS
+	  LIBS=conftstm.$ac_objext
+	  CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
+	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && test -s conftest$ac_exeext; then
+	    pipe_works=yes
+	  fi
+	  LIBS=$lt_globsym_save_LIBS
+	  CFLAGS=$lt_globsym_save_CFLAGS
+	else
+	  echo "cannot find nm_test_func in $nlist" >&5
+	fi
+      else
+	echo "cannot find nm_test_var in $nlist" >&5
+      fi
+    else
+      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
+    fi
+  else
+    echo "$progname: failed program was:" >&5
+    cat conftest.$ac_ext >&5
+  fi
+  rm -rf conftest* conftst*
+
+  # Do not use the global_symbol_pipe unless it works.
+  if test yes = "$pipe_works"; then
+    break
+  else
+    lt_cv_sys_global_symbol_pipe=
+  fi
+done
+
+fi
+
+if test -z "$lt_cv_sys_global_symbol_pipe"; then
+  lt_cv_sys_global_symbol_to_cdecl=
+fi
+if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: failed" >&5
+printf "%s\n" "failed" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5
+printf "%s\n" "ok" >&6; }
+fi
+
+# Response file support.
+if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+  nm_file_list_spec='@'
+elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
+  nm_file_list_spec='@'
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
+printf %s "checking for sysroot... " >&6; }
+
+# Check whether --with-sysroot was given.
+if test ${with_sysroot+y}
+then :
+  withval=$with_sysroot;
+else $as_nop
+  with_sysroot=no
+fi
+
+
+lt_sysroot=
+case $with_sysroot in #(
+ yes)
+   if test yes = "$GCC"; then
+     lt_sysroot=`$CC --print-sysroot 2>/dev/null`
+   fi
+   ;; #(
+ /*)
+   lt_sysroot=`echo "$with_sysroot" | $SED -e "$sed_quote_subst"`
+   ;; #(
+ no|'')
+   ;; #(
+ *)
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5
+printf "%s\n" "$with_sysroot" >&6; }
+   as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
+   ;;
+esac
+
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
+printf "%s\n" "${lt_sysroot:-no}" >&6; }
+
+
+
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5
+printf %s "checking for a working dd... " >&6; }
+if test ${ac_cv_path_lt_DD+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  printf 0123456789abcdef0123456789abcdef >conftest.i
+cat conftest.i conftest.i >conftest2.i
+: ${lt_DD:=$DD}
+if test -z "$lt_DD"; then
+  ac_path_lt_DD_found=false
+  # Loop through the user's path and test for each of PROGNAME-LIST
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_prog in dd
+   do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      ac_path_lt_DD="$as_dir$ac_prog$ac_exec_ext"
+      as_fn_executable_p "$ac_path_lt_DD" || continue
+if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
+  cmp -s conftest.i conftest.out \
+  && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=:
+fi
+      $ac_path_lt_DD_found && break 3
+    done
+  done
+  done
+IFS=$as_save_IFS
+  if test -z "$ac_cv_path_lt_DD"; then
+    :
+  fi
+else
+  ac_cv_path_lt_DD=$lt_DD
+fi
+
+rm -f conftest.i conftest2.i conftest.out
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5
+printf "%s\n" "$ac_cv_path_lt_DD" >&6; }
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5
+printf %s "checking how to truncate binary pipes... " >&6; }
+if test ${lt_cv_truncate_bin+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  printf 0123456789abcdef0123456789abcdef >conftest.i
+cat conftest.i conftest.i >conftest2.i
+lt_cv_truncate_bin=
+if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
+  cmp -s conftest.i conftest.out \
+  && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1"
+fi
+rm -f conftest.i conftest2.i conftest.out
+test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5
+printf "%s\n" "$lt_cv_truncate_bin" >&6; }
+
+
+
+
+
+
+
+# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
+func_cc_basename ()
+{
+    for cc_temp in $*""; do
+      case $cc_temp in
+        compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+        distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+        \-*) ;;
+        *) break;;
+      esac
+    done
+    func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
+}
+
+# Check whether --enable-libtool-lock was given.
+if test ${enable_libtool_lock+y}
+then :
+  enableval=$enable_libtool_lock;
+fi
+
+test no = "$enable_libtool_lock" || enable_libtool_lock=yes
+
+# Some flags need to be propagated to the compiler or linker for good
+# libtool support.
+case $host in
+ia64-*-hpux*)
+  # Find out what ABI is being produced by ac_compile, and set mode
+  # options accordingly.
+  echo 'int i;' > conftest.$ac_ext
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+    case `$FILECMD conftest.$ac_objext` in
+      *ELF-32*)
+	HPUX_IA64_MODE=32
+	;;
+      *ELF-64*)
+	HPUX_IA64_MODE=64
+	;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+*-*-irix6*)
+  # Find out what ABI is being produced by ac_compile, and set linker
+  # options accordingly.
+  echo '#line '$LINENO' "configure"' > conftest.$ac_ext
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+    if test yes = "$lt_cv_prog_gnu_ld"; then
+      case `$FILECMD conftest.$ac_objext` in
+	*32-bit*)
+	  LD="${LD-ld} -melf32bsmip"
+	  ;;
+	*N32*)
+	  LD="${LD-ld} -melf32bmipn32"
+	  ;;
+	*64-bit*)
+	  LD="${LD-ld} -melf64bmip"
+	;;
+      esac
+    else
+      case `$FILECMD conftest.$ac_objext` in
+	*32-bit*)
+	  LD="${LD-ld} -32"
+	  ;;
+	*N32*)
+	  LD="${LD-ld} -n32"
+	  ;;
+	*64-bit*)
+	  LD="${LD-ld} -64"
+	  ;;
+      esac
+    fi
+  fi
+  rm -rf conftest*
+  ;;
+
+mips64*-*linux*)
+  # Find out what ABI is being produced by ac_compile, and set linker
+  # options accordingly.
+  echo '#line '$LINENO' "configure"' > conftest.$ac_ext
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+    emul=elf
+    case `$FILECMD conftest.$ac_objext` in
+      *32-bit*)
+	emul="${emul}32"
+	;;
+      *64-bit*)
+	emul="${emul}64"
+	;;
+    esac
+    case `$FILECMD conftest.$ac_objext` in
+      *MSB*)
+	emul="${emul}btsmip"
+	;;
+      *LSB*)
+	emul="${emul}ltsmip"
+	;;
+    esac
+    case `$FILECMD conftest.$ac_objext` in
+      *N32*)
+	emul="${emul}n32"
+	;;
+    esac
+    LD="${LD-ld} -m $emul"
+  fi
+  rm -rf conftest*
+  ;;
+
+x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
+s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
+  # Find out what ABI is being produced by ac_compile, and set linker
+  # options accordingly.  Note that the listed cases only cover the
+  # situations where additional linker options are needed (such as when
+  # doing 32-bit compilation for a host where ld defaults to 64-bit, or
+  # vice versa); the common cases where no linker options are needed do
+  # not appear in the list.
+  echo 'int i;' > conftest.$ac_ext
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+    case `$FILECMD conftest.o` in
+      *32-bit*)
+	case $host in
+	  x86_64-*kfreebsd*-gnu)
+	    LD="${LD-ld} -m elf_i386_fbsd"
+	    ;;
+	  x86_64-*linux*)
+	    case `$FILECMD conftest.o` in
+	      *x86-64*)
+		LD="${LD-ld} -m elf32_x86_64"
+		;;
+	      *)
+		LD="${LD-ld} -m elf_i386"
+		;;
+	    esac
+	    ;;
+	  powerpc64le-*linux*)
+	    LD="${LD-ld} -m elf32lppclinux"
+	    ;;
+	  powerpc64-*linux*)
+	    LD="${LD-ld} -m elf32ppclinux"
+	    ;;
+	  s390x-*linux*)
+	    LD="${LD-ld} -m elf_s390"
+	    ;;
+	  sparc64-*linux*)
+	    LD="${LD-ld} -m elf32_sparc"
+	    ;;
+	esac
+	;;
+      *64-bit*)
+	case $host in
+	  x86_64-*kfreebsd*-gnu)
+	    LD="${LD-ld} -m elf_x86_64_fbsd"
+	    ;;
+	  x86_64-*linux*)
+	    LD="${LD-ld} -m elf_x86_64"
+	    ;;
+	  powerpcle-*linux*)
+	    LD="${LD-ld} -m elf64lppc"
+	    ;;
+	  powerpc-*linux*)
+	    LD="${LD-ld} -m elf64ppc"
+	    ;;
+	  s390*-*linux*|s390*-*tpf*)
+	    LD="${LD-ld} -m elf64_s390"
+	    ;;
+	  sparc*-*linux*)
+	    LD="${LD-ld} -m elf64_sparc"
+	    ;;
+	esac
+	;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+
+*-*-sco3.2v5*)
+  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+  SAVE_CFLAGS=$CFLAGS
+  CFLAGS="$CFLAGS -belf"
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
+printf %s "checking whether the C compiler needs -belf... " >&6; }
+if test ${lt_cv_cc_needs_belf+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  lt_cv_cc_needs_belf=yes
+else $as_nop
+  lt_cv_cc_needs_belf=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+     ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
+printf "%s\n" "$lt_cv_cc_needs_belf" >&6; }
+  if test yes != "$lt_cv_cc_needs_belf"; then
+    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+    CFLAGS=$SAVE_CFLAGS
+  fi
+  ;;
+*-*solaris*)
+  # Find out what ABI is being produced by ac_compile, and set linker
+  # options accordingly.
+  echo 'int i;' > conftest.$ac_ext
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+    case `$FILECMD conftest.o` in
+    *64-bit*)
+      case $lt_cv_prog_gnu_ld in
+      yes*)
+        case $host in
+        i?86-*-solaris*|x86_64-*-solaris*)
+          LD="${LD-ld} -m elf_x86_64"
+          ;;
+        sparc*-*-solaris*)
+          LD="${LD-ld} -m elf64_sparc"
+          ;;
+        esac
+        # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
+        if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
+          LD=${LD-ld}_sol2
+        fi
+        ;;
+      *)
+	if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
+	  LD="${LD-ld} -64"
+	fi
+	;;
+      esac
+      ;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+esac
+
+need_locks=$enable_libtool_lock
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
+set dummy ${ac_tool_prefix}mt; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_MANIFEST_TOOL+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$MANIFEST_TOOL"; then
+  ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
+if test -n "$MANIFEST_TOOL"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
+printf "%s\n" "$MANIFEST_TOOL" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
+  ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
+  # Extract the first word of "mt", so it can be a program name with args.
+set dummy mt; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_MANIFEST_TOOL+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$ac_ct_MANIFEST_TOOL"; then
+  ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
+if test -n "$ac_ct_MANIFEST_TOOL"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
+printf "%s\n" "$ac_ct_MANIFEST_TOOL" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+  if test "x$ac_ct_MANIFEST_TOOL" = x; then
+    MANIFEST_TOOL=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
+  fi
+else
+  MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
+fi
+
+test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
+printf %s "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
+if test ${lt_cv_path_mainfest_tool+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  lt_cv_path_mainfest_tool=no
+  echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
+  $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
+  cat conftest.err >&5
+  if $GREP 'Manifest Tool' conftest.out > /dev/null; then
+    lt_cv_path_mainfest_tool=yes
+  fi
+  rm -f conftest*
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
+printf "%s\n" "$lt_cv_path_mainfest_tool" >&6; }
+if test yes != "$lt_cv_path_mainfest_tool"; then
+  MANIFEST_TOOL=:
+fi
+
+
+
+
+
+
+  case $host_os in
+    rhapsody* | darwin*)
+    if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
+set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_DSYMUTIL+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$DSYMUTIL"; then
+  ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+DSYMUTIL=$ac_cv_prog_DSYMUTIL
+if test -n "$DSYMUTIL"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
+printf "%s\n" "$DSYMUTIL" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_DSYMUTIL"; then
+  ac_ct_DSYMUTIL=$DSYMUTIL
+  # Extract the first word of "dsymutil", so it can be a program name with args.
+set dummy dsymutil; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_DSYMUTIL+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$ac_ct_DSYMUTIL"; then
+  ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
+if test -n "$ac_ct_DSYMUTIL"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
+printf "%s\n" "$ac_ct_DSYMUTIL" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+  if test "x$ac_ct_DSYMUTIL" = x; then
+    DSYMUTIL=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    DSYMUTIL=$ac_ct_DSYMUTIL
+  fi
+else
+  DSYMUTIL="$ac_cv_prog_DSYMUTIL"
+fi
+
+    if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
+set dummy ${ac_tool_prefix}nmedit; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_NMEDIT+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$NMEDIT"; then
+  ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+NMEDIT=$ac_cv_prog_NMEDIT
+if test -n "$NMEDIT"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
+printf "%s\n" "$NMEDIT" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_NMEDIT"; then
+  ac_ct_NMEDIT=$NMEDIT
+  # Extract the first word of "nmedit", so it can be a program name with args.
+set dummy nmedit; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_NMEDIT+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$ac_ct_NMEDIT"; then
+  ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_NMEDIT="nmedit"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
+if test -n "$ac_ct_NMEDIT"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
+printf "%s\n" "$ac_ct_NMEDIT" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+  if test "x$ac_ct_NMEDIT" = x; then
+    NMEDIT=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    NMEDIT=$ac_ct_NMEDIT
+  fi
+else
+  NMEDIT="$ac_cv_prog_NMEDIT"
+fi
+
+    if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
+set dummy ${ac_tool_prefix}lipo; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_LIPO+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$LIPO"; then
+  ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+LIPO=$ac_cv_prog_LIPO
+if test -n "$LIPO"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
+printf "%s\n" "$LIPO" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_LIPO"; then
+  ac_ct_LIPO=$LIPO
+  # Extract the first word of "lipo", so it can be a program name with args.
+set dummy lipo; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_LIPO+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$ac_ct_LIPO"; then
+  ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_LIPO="lipo"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
+if test -n "$ac_ct_LIPO"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
+printf "%s\n" "$ac_ct_LIPO" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+  if test "x$ac_ct_LIPO" = x; then
+    LIPO=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    LIPO=$ac_ct_LIPO
+  fi
+else
+  LIPO="$ac_cv_prog_LIPO"
+fi
+
+    if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
+set dummy ${ac_tool_prefix}otool; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_OTOOL+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$OTOOL"; then
+  ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+OTOOL=$ac_cv_prog_OTOOL
+if test -n "$OTOOL"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
+printf "%s\n" "$OTOOL" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OTOOL"; then
+  ac_ct_OTOOL=$OTOOL
+  # Extract the first word of "otool", so it can be a program name with args.
+set dummy otool; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_OTOOL+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$ac_ct_OTOOL"; then
+  ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_OTOOL="otool"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
+if test -n "$ac_ct_OTOOL"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
+printf "%s\n" "$ac_ct_OTOOL" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+  if test "x$ac_ct_OTOOL" = x; then
+    OTOOL=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    OTOOL=$ac_ct_OTOOL
+  fi
+else
+  OTOOL="$ac_cv_prog_OTOOL"
+fi
+
+    if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
+set dummy ${ac_tool_prefix}otool64; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_OTOOL64+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$OTOOL64"; then
+  ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+OTOOL64=$ac_cv_prog_OTOOL64
+if test -n "$OTOOL64"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
+printf "%s\n" "$OTOOL64" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OTOOL64"; then
+  ac_ct_OTOOL64=$OTOOL64
+  # Extract the first word of "otool64", so it can be a program name with args.
+set dummy otool64; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_OTOOL64+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -n "$ac_ct_OTOOL64"; then
+  ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_OTOOL64="otool64"
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
+if test -n "$ac_ct_OTOOL64"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
+printf "%s\n" "$ac_ct_OTOOL64" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+  if test "x$ac_ct_OTOOL64" = x; then
+    OTOOL64=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    OTOOL64=$ac_ct_OTOOL64
+  fi
+else
+  OTOOL64="$ac_cv_prog_OTOOL64"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
+printf %s "checking for -single_module linker flag... " >&6; }
+if test ${lt_cv_apple_cc_single_mod+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  lt_cv_apple_cc_single_mod=no
+      if test -z "$LT_MULTI_MODULE"; then
+	# By default we will add the -single_module flag. You can override
+	# by either setting the environment variable LT_MULTI_MODULE
+	# non-empty at configure time, or by adding -multi_module to the
+	# link flags.
+	rm -rf libconftest.dylib*
+	echo "int foo(void){return 1;}" > conftest.c
+	echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+-dynamiclib -Wl,-single_module conftest.c" >&5
+	$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+	  -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
+        _lt_result=$?
+	# If there is a non-empty error log, and "single_module"
+	# appears in it, assume the flag caused a linker warning
+        if test -s conftest.err && $GREP single_module conftest.err; then
+	  cat conftest.err >&5
+	# Otherwise, if the output was created with a 0 exit code from
+	# the compiler, it worked.
+	elif test -f libconftest.dylib && test 0 = "$_lt_result"; then
+	  lt_cv_apple_cc_single_mod=yes
+	else
+	  cat conftest.err >&5
+	fi
+	rm -rf libconftest.dylib*
+	rm -f conftest.*
+      fi
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
+printf "%s\n" "$lt_cv_apple_cc_single_mod" >&6; }
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
+printf %s "checking for -exported_symbols_list linker flag... " >&6; }
+if test ${lt_cv_ld_exported_symbols_list+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  lt_cv_ld_exported_symbols_list=no
+      save_LDFLAGS=$LDFLAGS
+      echo "_main" > conftest.sym
+      LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  lt_cv_ld_exported_symbols_list=yes
+else $as_nop
+  lt_cv_ld_exported_symbols_list=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+	LDFLAGS=$save_LDFLAGS
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
+printf "%s\n" "$lt_cv_ld_exported_symbols_list" >&6; }
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
+printf %s "checking for -force_load linker flag... " >&6; }
+if test ${lt_cv_ld_force_load+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  lt_cv_ld_force_load=no
+      cat > conftest.c << _LT_EOF
+int forced_loaded() { return 2;}
+_LT_EOF
+      echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
+      $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
+      echo "$AR $AR_FLAGS libconftest.a conftest.o" >&5
+      $AR $AR_FLAGS libconftest.a conftest.o 2>&5
+      echo "$RANLIB libconftest.a" >&5
+      $RANLIB libconftest.a 2>&5
+      cat > conftest.c << _LT_EOF
+int main() { return 0;}
+_LT_EOF
+      echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
+      $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
+      _lt_result=$?
+      if test -s conftest.err && $GREP force_load conftest.err; then
+	cat conftest.err >&5
+      elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then
+	lt_cv_ld_force_load=yes
+      else
+	cat conftest.err >&5
+      fi
+        rm -f conftest.err libconftest.a conftest conftest.c
+        rm -rf conftest.dSYM
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
+printf "%s\n" "$lt_cv_ld_force_load" >&6; }
+    case $host_os in
+    rhapsody* | darwin1.[012])
+      _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;
+    darwin1.*)
+      _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
+    darwin*)
+      case $MACOSX_DEPLOYMENT_TARGET,$host in
+        10.[012],*|,*powerpc*-darwin[5-8]*)
+          _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
+        *)
+          _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
+      esac
+    ;;
+  esac
+    if test yes = "$lt_cv_apple_cc_single_mod"; then
+      _lt_dar_single_mod='$single_module'
+    fi
+    if test yes = "$lt_cv_ld_exported_symbols_list"; then
+      _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
+    else
+      _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
+    fi
+    if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then
+      _lt_dsymutil='~$DSYMUTIL $lib || :'
+    else
+      _lt_dsymutil=
+    fi
+    ;;
+  esac
+
+# func_munge_path_list VARIABLE PATH
+# -----------------------------------
+# VARIABLE is name of variable containing _space_ separated list of
+# directories to be munged by the contents of PATH, which is string
+# having a format:
+# "DIR[:DIR]:"
+#       string "DIR[ DIR]" will be prepended to VARIABLE
+# ":DIR[:DIR]"
+#       string "DIR[ DIR]" will be appended to VARIABLE
+# "DIRP[:DIRP]::[DIRA:]DIRA"
+#       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
+#       "DIRA[ DIRA]" will be appended to VARIABLE
+# "DIR[:DIR]"
+#       VARIABLE will be replaced by "DIR[ DIR]"
+func_munge_path_list ()
+{
+    case x$2 in
+    x)
+        ;;
+    *:)
+        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
+        ;;
+    x:*)
+        eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
+        ;;
+    *::*)
+        eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
+        eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
+        ;;
+    *)
+        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
+        ;;
+    esac
+}
+
+ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
+"
+if test "x$ac_cv_header_dlfcn_h" = xyes
+then :
+  printf "%s\n" "#define HAVE_DLFCN_H 1" >>confdefs.h
+
+fi
+
+
+
+func_stripname_cnf ()
+{
+  case $2 in
+  .*) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%\\\\$2\$%%"`;;
+  *)  func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%$2\$%%"`;;
+  esac
+} # func_stripname_cnf
+
+
+
+
+
+# Set options
+# Check whether --enable-static was given.
+if test ${enable_static+y}
+then :
+  enableval=$enable_static; p=${PACKAGE-default}
+    case $enableval in
+    yes) enable_static=yes ;;
+    no) enable_static=no ;;
+    *)
+     enable_static=no
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
+      for pkg in $enableval; do
+	IFS=$lt_save_ifs
+	if test "X$pkg" = "X$p"; then
+	  enable_static=yes
+	fi
+      done
+      IFS=$lt_save_ifs
+      ;;
+    esac
+else $as_nop
+  enable_static=no
+fi
+
+
+
+
+
+
+
+
+
+
+        enable_dlopen=no
+
+
+  enable_win32_dll=no
+
+
+            # Check whether --enable-shared was given.
+if test ${enable_shared+y}
+then :
+  enableval=$enable_shared; p=${PACKAGE-default}
+    case $enableval in
+    yes) enable_shared=yes ;;
+    no) enable_shared=no ;;
+    *)
+      enable_shared=no
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
+      for pkg in $enableval; do
+	IFS=$lt_save_ifs
+	if test "X$pkg" = "X$p"; then
+	  enable_shared=yes
+	fi
+      done
+      IFS=$lt_save_ifs
+      ;;
+    esac
+else $as_nop
+  enable_shared=yes
+fi
+
+
+
+
+
+
+
+
+
+
+
+# Check whether --with-pic was given.
+if test ${with_pic+y}
+then :
+  withval=$with_pic; lt_p=${PACKAGE-default}
+    case $withval in
+    yes|no) pic_mode=$withval ;;
+    *)
+      pic_mode=default
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
+      for lt_pkg in $withval; do
+	IFS=$lt_save_ifs
+	if test "X$lt_pkg" = "X$lt_p"; then
+	  pic_mode=yes
+	fi
+      done
+      IFS=$lt_save_ifs
+      ;;
+    esac
+else $as_nop
+  pic_mode=default
+fi
+
+
+
+
+
+
+
+
+  # Check whether --enable-fast-install was given.
+if test ${enable_fast_install+y}
+then :
+  enableval=$enable_fast_install; p=${PACKAGE-default}
+    case $enableval in
+    yes) enable_fast_install=yes ;;
+    no) enable_fast_install=no ;;
+    *)
+      enable_fast_install=no
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
+      for pkg in $enableval; do
+	IFS=$lt_save_ifs
+	if test "X$pkg" = "X$p"; then
+	  enable_fast_install=yes
+	fi
+      done
+      IFS=$lt_save_ifs
+      ;;
+    esac
+else $as_nop
+  enable_fast_install=yes
+fi
+
+
+
+
+
+
+
+
+  shared_archive_member_spec=
+case $host,$enable_shared in
+power*-*-aix[5-9]*,yes)
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5
+printf %s "checking which variant of shared library versioning to provide... " >&6; }
+
+# Check whether --with-aix-soname was given.
+if test ${with_aix_soname+y}
+then :
+  withval=$with_aix_soname; case $withval in
+    aix|svr4|both)
+      ;;
+    *)
+      as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5
+      ;;
+    esac
+    lt_cv_with_aix_soname=$with_aix_soname
+else $as_nop
+  if test ${lt_cv_with_aix_soname+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  lt_cv_with_aix_soname=aix
+fi
+
+    with_aix_soname=$lt_cv_with_aix_soname
+fi
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5
+printf "%s\n" "$with_aix_soname" >&6; }
+  if test aix != "$with_aix_soname"; then
+    # For the AIX way of multilib, we name the shared archive member
+    # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o',
+    # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File.
+    # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag,
+    # the AIX toolchain works better with OBJECT_MODE set (default 32).
+    if test 64 = "${OBJECT_MODE-32}"; then
+      shared_archive_member_spec=shr_64
+    else
+      shared_archive_member_spec=shr
+    fi
+  fi
+  ;;
+*)
+  with_aix_soname=aix
+  ;;
+esac
+
+
+
+
+
+
+
+
+
+
+# This can be used to rebuild libtool when needed
+LIBTOOL_DEPS=$ltmain
+
+# Always use our own libtool.
+LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+test -z "$LN_S" && LN_S="ln -s"
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+if test -n "${ZSH_VERSION+set}"; then
+   setopt NO_GLOB_SUBST
+fi
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
+printf %s "checking for objdir... " >&6; }
+if test ${lt_cv_objdir+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  rm -f .libs 2>/dev/null
+mkdir .libs 2>/dev/null
+if test -d .libs; then
+  lt_cv_objdir=.libs
+else
+  # MS-DOS does not allow filenames that begin with a dot.
+  lt_cv_objdir=_libs
+fi
+rmdir .libs 2>/dev/null
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
+printf "%s\n" "$lt_cv_objdir" >&6; }
+objdir=$lt_cv_objdir
+
+
+
+
+
+printf "%s\n" "#define LT_OBJDIR \"$lt_cv_objdir/\"" >>confdefs.h
+
+
+
+
+case $host_os in
+aix3*)
+  # AIX sometimes has problems with the GCC collect2 program.  For some
+  # reason, if we set the COLLECT_NAMES environment variable, the problems
+  # vanish in a puff of smoke.
+  if test set != "${COLLECT_NAMES+set}"; then
+    COLLECT_NAMES=
+    export COLLECT_NAMES
+  fi
+  ;;
+esac
+
+# Global variables:
+ofile=libtool
+can_build_shared=yes
+
+# All known linkers require a '.a' archive for static linking (except MSVC and
+# ICC, which need '.lib').
+libext=a
+
+with_gnu_ld=$lt_cv_prog_gnu_ld
+
+old_CC=$CC
+old_CFLAGS=$CFLAGS
+
+# Set sane defaults for various variables
+test -z "$CC" && CC=cc
+test -z "$LTCC" && LTCC=$CC
+test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
+test -z "$LD" && LD=ld
+test -z "$ac_objext" && ac_objext=o
+
+func_cc_basename $compiler
+cc_basename=$func_cc_basename_result
+
+
+# Only perform the check for file, if the check method requires it
+test -z "$MAGIC_CMD" && MAGIC_CMD=file
+case $deplibs_check_method in
+file_magic*)
+  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
+printf %s "checking for ${ac_tool_prefix}file... " >&6; }
+if test ${lt_cv_path_MAGIC_CMD+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  case $MAGIC_CMD in
+[\\/*] |  ?:[\\/]*)
+  lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
+  ;;
+*)
+  lt_save_MAGIC_CMD=$MAGIC_CMD
+  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
+  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+  for ac_dir in $ac_dummy; do
+    IFS=$lt_save_ifs
+    test -z "$ac_dir" && ac_dir=.
+    if test -f "$ac_dir/${ac_tool_prefix}file"; then
+      lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file"
+      if test -n "$file_magic_test_file"; then
+	case $deplibs_check_method in
+	"file_magic "*)
+	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+	  MAGIC_CMD=$lt_cv_path_MAGIC_CMD
+	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+	    $EGREP "$file_magic_regex" > /dev/null; then
+	    :
+	  else
+	    cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such.  This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem.  Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+_LT_EOF
+	  fi ;;
+	esac
+      fi
+      break
+    fi
+  done
+  IFS=$lt_save_ifs
+  MAGIC_CMD=$lt_save_MAGIC_CMD
+  ;;
+esac
+fi
+
+MAGIC_CMD=$lt_cv_path_MAGIC_CMD
+if test -n "$MAGIC_CMD"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+printf "%s\n" "$MAGIC_CMD" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+
+
+
+if test -z "$lt_cv_path_MAGIC_CMD"; then
+  if test -n "$ac_tool_prefix"; then
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for file" >&5
+printf %s "checking for file... " >&6; }
+if test ${lt_cv_path_MAGIC_CMD+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  case $MAGIC_CMD in
+[\\/*] |  ?:[\\/]*)
+  lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
+  ;;
+*)
+  lt_save_MAGIC_CMD=$MAGIC_CMD
+  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
+  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+  for ac_dir in $ac_dummy; do
+    IFS=$lt_save_ifs
+    test -z "$ac_dir" && ac_dir=.
+    if test -f "$ac_dir/file"; then
+      lt_cv_path_MAGIC_CMD=$ac_dir/"file"
+      if test -n "$file_magic_test_file"; then
+	case $deplibs_check_method in
+	"file_magic "*)
+	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+	  MAGIC_CMD=$lt_cv_path_MAGIC_CMD
+	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+	    $EGREP "$file_magic_regex" > /dev/null; then
+	    :
+	  else
+	    cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such.  This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem.  Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+_LT_EOF
+	  fi ;;
+	esac
+      fi
+      break
+    fi
+  done
+  IFS=$lt_save_ifs
+  MAGIC_CMD=$lt_save_MAGIC_CMD
+  ;;
+esac
+fi
+
+MAGIC_CMD=$lt_cv_path_MAGIC_CMD
+if test -n "$MAGIC_CMD"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+printf "%s\n" "$MAGIC_CMD" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+  else
+    MAGIC_CMD=:
+  fi
+fi
+
+  fi
+  ;;
+esac
+
+# Use C for the default configuration in the libtool script
+
+lt_save_CC=$CC
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+# Source file extension for C test sources.
+ac_ext=c
+
+# Object file extension for compiled C test sources.
+objext=o
+objext=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="int some_variable = 0;"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='int main(){return(0);}'
+
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+# Save the default compiler, since it gets overwritten when the other
+# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
+compiler_DEFAULT=$CC
+
+# save warnings/boilerplate of simple test code
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$RM conftest*
+
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$RM -r conftest*
+
+
+## CAVEAT EMPTOR:
+## There is no encapsulation within the following macros, do not change
+## the running order or otherwise move them around unless you know exactly
+## what you are doing...
+if test -n "$compiler"; then
+
+lt_prog_compiler_no_builtin_flag=
+
+if test yes = "$GCC"; then
+  case $cc_basename in
+  nvcc*)
+    lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
+  *)
+    lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
+  esac
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
+printf %s "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
+if test ${lt_cv_prog_compiler_rtti_exceptions+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  lt_cv_prog_compiler_rtti_exceptions=no
+   ac_outfile=conftest.$ac_objext
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+   lt_compiler_flag="-fno-rtti -fno-exceptions"  ## exclude from sc_useless_quotes_in_assignment
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   # The option is referenced via a variable to avoid confusing sed.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>conftest.err)
+   ac_status=$?
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s "$ac_outfile"; then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings other than the usual output.
+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_rtti_exceptions=yes
+     fi
+   fi
+   $RM conftest*
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
+printf "%s\n" "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
+
+if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then
+    lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
+else
+    :
+fi
+
+fi
+
+
+
+
+
+
+  lt_prog_compiler_wl=
+lt_prog_compiler_pic=
+lt_prog_compiler_static=
+
+
+  if test yes = "$GCC"; then
+    lt_prog_compiler_wl='-Wl,'
+    lt_prog_compiler_static='-static'
+
+    case $host_os in
+      aix*)
+      # All AIX code is PIC.
+      if test ia64 = "$host_cpu"; then
+	# AIX 5 now supports IA64 processor
+	lt_prog_compiler_static='-Bstatic'
+      fi
+      lt_prog_compiler_pic='-fPIC'
+      ;;
+
+    amigaos*)
+      case $host_cpu in
+      powerpc)
+            # see comment about AmigaOS4 .so support
+            lt_prog_compiler_pic='-fPIC'
+        ;;
+      m68k)
+            # FIXME: we need at least 68020 code to build shared libraries, but
+            # adding the '-m68020' flag to GCC prevents building anything better,
+            # like '-m68040'.
+            lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
+        ;;
+      esac
+      ;;
+
+    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+      # PIC is the default for these OSes.
+      ;;
+
+    mingw* | cygwin* | pw32* | os2* | cegcc*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      # Although the cygwin gcc ignores -fPIC, still need this for old-style
+      # (--disable-auto-import) libraries
+      lt_prog_compiler_pic='-DDLL_EXPORT'
+      case $host_os in
+      os2*)
+	lt_prog_compiler_static='$wl-static'
+	;;
+      esac
+      ;;
+
+    darwin* | rhapsody*)
+      # PIC is the default on this platform
+      # Common symbols not allowed in MH_DYLIB files
+      lt_prog_compiler_pic='-fno-common'
+      ;;
+
+    haiku*)
+      # PIC is the default for Haiku.
+      # The "-static" flag exists, but is broken.
+      lt_prog_compiler_static=
+      ;;
+
+    hpux*)
+      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
+      # sets the default TLS model and affects inlining.
+      case $host_cpu in
+      hppa*64*)
+	# +Z the default
+	;;
+      *)
+	lt_prog_compiler_pic='-fPIC'
+	;;
+      esac
+      ;;
+
+    interix[3-9]*)
+      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+      # Instead, we relocate shared libraries at runtime.
+      ;;
+
+    msdosdjgpp*)
+      # Just because we use GCC doesn't mean we suddenly get shared libraries
+      # on systems that don't support them.
+      lt_prog_compiler_can_build_shared=no
+      enable_shared=no
+      ;;
+
+    *nto* | *qnx*)
+      # QNX uses GNU C++, but need to define -shared option too, otherwise
+      # it will coredump.
+      lt_prog_compiler_pic='-fPIC -shared'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	lt_prog_compiler_pic=-Kconform_pic
+      fi
+      ;;
+
+    *)
+      lt_prog_compiler_pic='-fPIC'
+      ;;
+    esac
+
+    case $cc_basename in
+    nvcc*) # Cuda Compiler Driver 2.2
+      lt_prog_compiler_wl='-Xlinker '
+      if test -n "$lt_prog_compiler_pic"; then
+        lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
+      fi
+      ;;
+    esac
+  else
+    # PORTME Check for flag to pass linker flags through the system compiler.
+    case $host_os in
+    aix*)
+      lt_prog_compiler_wl='-Wl,'
+      if test ia64 = "$host_cpu"; then
+	# AIX 5 now supports IA64 processor
+	lt_prog_compiler_static='-Bstatic'
+      else
+	lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
+      fi
+      ;;
+
+    darwin* | rhapsody*)
+      # PIC is the default on this platform
+      # Common symbols not allowed in MH_DYLIB files
+      lt_prog_compiler_pic='-fno-common'
+      case $cc_basename in
+      nagfor*)
+        # NAG Fortran compiler
+        lt_prog_compiler_wl='-Wl,-Wl,,'
+        lt_prog_compiler_pic='-PIC'
+        lt_prog_compiler_static='-Bstatic'
+        ;;
+      esac
+      ;;
+
+    mingw* | cygwin* | pw32* | os2* | cegcc*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      lt_prog_compiler_pic='-DDLL_EXPORT'
+      case $host_os in
+      os2*)
+	lt_prog_compiler_static='$wl-static'
+	;;
+      esac
+      ;;
+
+    hpux9* | hpux10* | hpux11*)
+      lt_prog_compiler_wl='-Wl,'
+      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+      # not for PA HP-UX.
+      case $host_cpu in
+      hppa*64*|ia64*)
+	# +Z the default
+	;;
+      *)
+	lt_prog_compiler_pic='+Z'
+	;;
+      esac
+      # Is there a better lt_prog_compiler_static that works with the bundled CC?
+      lt_prog_compiler_static='$wl-a ${wl}archive'
+      ;;
+
+    irix5* | irix6* | nonstopux*)
+      lt_prog_compiler_wl='-Wl,'
+      # PIC (with -KPIC) is the default.
+      lt_prog_compiler_static='-non_shared'
+      ;;
+
+    linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+      case $cc_basename in
+      # old Intel for x86_64, which still supported -KPIC.
+      ecc*)
+	lt_prog_compiler_wl='-Wl,'
+	lt_prog_compiler_pic='-KPIC'
+	lt_prog_compiler_static='-static'
+        ;;
+      # icc used to be incompatible with GCC.
+      # ICC 10 doesn't accept -KPIC any more.
+      icc* | ifort*)
+	lt_prog_compiler_wl='-Wl,'
+	lt_prog_compiler_pic='-fPIC'
+	lt_prog_compiler_static='-static'
+        ;;
+      # Lahey Fortran 8.1.
+      lf95*)
+	lt_prog_compiler_wl='-Wl,'
+	lt_prog_compiler_pic='--shared'
+	lt_prog_compiler_static='--static'
+	;;
+      nagfor*)
+	# NAG Fortran compiler
+	lt_prog_compiler_wl='-Wl,-Wl,,'
+	lt_prog_compiler_pic='-PIC'
+	lt_prog_compiler_static='-Bstatic'
+	;;
+      tcc*)
+	# Fabrice Bellard et al's Tiny C Compiler
+	lt_prog_compiler_wl='-Wl,'
+	lt_prog_compiler_pic='-fPIC'
+	lt_prog_compiler_static='-static'
+	;;
+      pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
+        # Portland Group compilers (*not* the Pentium gcc compiler,
+	# which looks to be a dead project)
+	lt_prog_compiler_wl='-Wl,'
+	lt_prog_compiler_pic='-fpic'
+	lt_prog_compiler_static='-Bstatic'
+        ;;
+      ccc*)
+        lt_prog_compiler_wl='-Wl,'
+        # All Alpha code is PIC.
+        lt_prog_compiler_static='-non_shared'
+        ;;
+      xl* | bgxl* | bgf* | mpixl*)
+	# IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
+	lt_prog_compiler_wl='-Wl,'
+	lt_prog_compiler_pic='-qpic'
+	lt_prog_compiler_static='-qstaticlink'
+	;;
+      *)
+	case `$CC -V 2>&1 | $SED 5q` in
+	*Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
+	  # Sun Fortran 8.3 passes all unrecognized flags to the linker
+	  lt_prog_compiler_pic='-KPIC'
+	  lt_prog_compiler_static='-Bstatic'
+	  lt_prog_compiler_wl=''
+	  ;;
+	*Sun\ F* | *Sun*Fortran*)
+	  lt_prog_compiler_pic='-KPIC'
+	  lt_prog_compiler_static='-Bstatic'
+	  lt_prog_compiler_wl='-Qoption ld '
+	  ;;
+	*Sun\ C*)
+	  # Sun C 5.9
+	  lt_prog_compiler_pic='-KPIC'
+	  lt_prog_compiler_static='-Bstatic'
+	  lt_prog_compiler_wl='-Wl,'
+	  ;;
+        *Intel*\ [CF]*Compiler*)
+	  lt_prog_compiler_wl='-Wl,'
+	  lt_prog_compiler_pic='-fPIC'
+	  lt_prog_compiler_static='-static'
+	  ;;
+	*Portland\ Group*)
+	  lt_prog_compiler_wl='-Wl,'
+	  lt_prog_compiler_pic='-fpic'
+	  lt_prog_compiler_static='-Bstatic'
+	  ;;
+	esac
+	;;
+      esac
+      ;;
+
+    newsos6)
+      lt_prog_compiler_pic='-KPIC'
+      lt_prog_compiler_static='-Bstatic'
+      ;;
+
+    *nto* | *qnx*)
+      # QNX uses GNU C++, but need to define -shared option too, otherwise
+      # it will coredump.
+      lt_prog_compiler_pic='-fPIC -shared'
+      ;;
+
+    osf3* | osf4* | osf5*)
+      lt_prog_compiler_wl='-Wl,'
+      # All OSF/1 code is PIC.
+      lt_prog_compiler_static='-non_shared'
+      ;;
+
+    rdos*)
+      lt_prog_compiler_static='-non_shared'
+      ;;
+
+    solaris*)
+      lt_prog_compiler_pic='-KPIC'
+      lt_prog_compiler_static='-Bstatic'
+      case $cc_basename in
+      f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
+	lt_prog_compiler_wl='-Qoption ld ';;
+      *)
+	lt_prog_compiler_wl='-Wl,';;
+      esac
+      ;;
+
+    sunos4*)
+      lt_prog_compiler_wl='-Qoption ld '
+      lt_prog_compiler_pic='-PIC'
+      lt_prog_compiler_static='-Bstatic'
+      ;;
+
+    sysv4 | sysv4.2uw2* | sysv4.3*)
+      lt_prog_compiler_wl='-Wl,'
+      lt_prog_compiler_pic='-KPIC'
+      lt_prog_compiler_static='-Bstatic'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	lt_prog_compiler_pic='-Kconform_pic'
+	lt_prog_compiler_static='-Bstatic'
+      fi
+      ;;
+
+    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+      lt_prog_compiler_wl='-Wl,'
+      lt_prog_compiler_pic='-KPIC'
+      lt_prog_compiler_static='-Bstatic'
+      ;;
+
+    unicos*)
+      lt_prog_compiler_wl='-Wl,'
+      lt_prog_compiler_can_build_shared=no
+      ;;
+
+    uts4*)
+      lt_prog_compiler_pic='-pic'
+      lt_prog_compiler_static='-Bstatic'
+      ;;
+
+    *)
+      lt_prog_compiler_can_build_shared=no
+      ;;
+    esac
+  fi
+
+case $host_os in
+  # For platforms that do not support PIC, -DPIC is meaningless:
+  *djgpp*)
+    lt_prog_compiler_pic=
+    ;;
+  *)
+    lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
+    ;;
+esac
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
+printf %s "checking for $compiler option to produce PIC... " >&6; }
+if test ${lt_cv_prog_compiler_pic+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
+printf "%s\n" "$lt_cv_prog_compiler_pic" >&6; }
+lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
+
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$lt_prog_compiler_pic"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
+printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
+if test ${lt_cv_prog_compiler_pic_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  lt_cv_prog_compiler_pic_works=no
+   ac_outfile=conftest.$ac_objext
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+   lt_compiler_flag="$lt_prog_compiler_pic -DPIC"  ## exclude from sc_useless_quotes_in_assignment
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   # The option is referenced via a variable to avoid confusing sed.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>conftest.err)
+   ac_status=$?
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s "$ac_outfile"; then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings other than the usual output.
+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_pic_works=yes
+     fi
+   fi
+   $RM conftest*
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
+printf "%s\n" "$lt_cv_prog_compiler_pic_works" >&6; }
+
+if test yes = "$lt_cv_prog_compiler_pic_works"; then
+    case $lt_prog_compiler_pic in
+     "" | " "*) ;;
+     *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
+     esac
+else
+    lt_prog_compiler_pic=
+     lt_prog_compiler_can_build_shared=no
+fi
+
+fi
+
+
+
+
+
+
+
+
+
+
+
+#
+# Check to make sure the static flag actually works.
+#
+wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
+printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
+if test ${lt_cv_prog_compiler_static_works+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  lt_cv_prog_compiler_static_works=no
+   save_LDFLAGS=$LDFLAGS
+   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
+   echo "$lt_simple_link_test_code" > conftest.$ac_ext
+   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+     # The linker can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     if test -s conftest.err; then
+       # Append any errors to the config.log.
+       cat conftest.err 1>&5
+       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+       if diff conftest.exp conftest.er2 >/dev/null; then
+         lt_cv_prog_compiler_static_works=yes
+       fi
+     else
+       lt_cv_prog_compiler_static_works=yes
+     fi
+   fi
+   $RM -r conftest*
+   LDFLAGS=$save_LDFLAGS
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
+printf "%s\n" "$lt_cv_prog_compiler_static_works" >&6; }
+
+if test yes = "$lt_cv_prog_compiler_static_works"; then
+    :
+else
+    lt_prog_compiler_static=
+fi
+
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if test ${lt_cv_prog_compiler_c_o+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  lt_cv_prog_compiler_c_o=no
+   $RM -r conftest 2>/dev/null
+   mkdir conftest
+   cd conftest
+   mkdir out
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+   lt_compiler_flag="-o out/conftest2.$ac_objext"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>out/conftest.err)
+   ac_status=$?
+   cat out/conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s out/conftest2.$ac_objext
+   then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_c_o=yes
+     fi
+   fi
+   chmod u+w . 2>&5
+   $RM conftest*
+   # SGI C++ compiler will create directory out/ii_files/ for
+   # template instantiation
+   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+   $RM out/* && rmdir out
+   cd ..
+   $RM -r conftest
+   $RM conftest*
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; }
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if test ${lt_cv_prog_compiler_c_o+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  lt_cv_prog_compiler_c_o=no
+   $RM -r conftest 2>/dev/null
+   mkdir conftest
+   cd conftest
+   mkdir out
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+   lt_compiler_flag="-o out/conftest2.$ac_objext"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>out/conftest.err)
+   ac_status=$?
+   cat out/conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s out/conftest2.$ac_objext
+   then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_c_o=yes
+     fi
+   fi
+   chmod u+w . 2>&5
+   $RM conftest*
+   # SGI C++ compiler will create directory out/ii_files/ for
+   # template instantiation
+   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+   $RM out/* && rmdir out
+   cd ..
+   $RM -r conftest
+   $RM conftest*
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; }
+
+
+
+
+hard_links=nottested
+if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then
+  # do not overwrite the value of need_locks provided by the user
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
+printf %s "checking if we can lock with hard links... " >&6; }
+  hard_links=yes
+  $RM conftest*
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  touch conftest.a
+  ln conftest.a conftest.b 2>&5 || hard_links=no
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
+printf "%s\n" "$hard_links" >&6; }
+  if test no = "$hard_links"; then
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
+printf "%s\n" "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
+    need_locks=warn
+  fi
+else
+  need_locks=no
+fi
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+printf %s "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
+
+  runpath_var=
+  allow_undefined_flag=
+  always_export_symbols=no
+  archive_cmds=
+  archive_expsym_cmds=
+  compiler_needs_object=no
+  enable_shared_with_static_runtimes=no
+  export_dynamic_flag_spec=
+  export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+  hardcode_automatic=no
+  hardcode_direct=no
+  hardcode_direct_absolute=no
+  hardcode_libdir_flag_spec=
+  hardcode_libdir_separator=
+  hardcode_minus_L=no
+  hardcode_shlibpath_var=unsupported
+  inherit_rpath=no
+  link_all_deplibs=unknown
+  module_cmds=
+  module_expsym_cmds=
+  old_archive_from_new_cmds=
+  old_archive_from_expsyms_cmds=
+  thread_safe_flag_spec=
+  whole_archive_flag_spec=
+  # include_expsyms should be a list of space-separated symbols to be *always*
+  # included in the symbol list
+  include_expsyms=
+  # exclude_expsyms can be an extended regexp of symbols to exclude
+  # it will be wrapped by ' (' and ')$', so one must not match beginning or
+  # end of line.  Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
+  # as well as any symbol that contains 'd'.
+  exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
+  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+  # platforms (ab)use it in PIC code, but their linkers get confused if
+  # the symbol is explicitly referenced.  Since portable code cannot
+  # rely on this symbol name, it's probably fine to never include it in
+  # preloaded symbol tables.
+  # Exclude shared library initialization/finalization symbols.
+  extract_expsyms_cmds=
+
+  case $host_os in
+  cygwin* | mingw* | pw32* | cegcc*)
+    # FIXME: the MSVC++ and ICC port hasn't been tested in a loooong time
+    # When not using gcc, we currently assume that we are using
+    # Microsoft Visual C++ or Intel C++ Compiler.
+    if test yes != "$GCC"; then
+      with_gnu_ld=no
+    fi
+    ;;
+  interix*)
+    # we just hope/assume this is gcc and not c89 (= MSVC++ or ICC)
+    with_gnu_ld=yes
+    ;;
+  openbsd* | bitrig*)
+    with_gnu_ld=no
+    ;;
+  esac
+
+  ld_shlibs=yes
+
+  # On some targets, GNU ld is compatible enough with the native linker
+  # that we're better off using the native interface for both.
+  lt_use_gnu_ld_interface=no
+  if test yes = "$with_gnu_ld"; then
+    case $host_os in
+      aix*)
+	# The AIX port of GNU ld has always aspired to compatibility
+	# with the native linker.  However, as the warning in the GNU ld
+	# block says, versions before 2.19.5* couldn't really create working
+	# shared libraries, regardless of the interface used.
+	case `$LD -v 2>&1` in
+	  *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
+	  *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
+	  *\ \(GNU\ Binutils\)\ [3-9]*) ;;
+	  *)
+	    lt_use_gnu_ld_interface=yes
+	    ;;
+	esac
+	;;
+      *)
+	lt_use_gnu_ld_interface=yes
+	;;
+    esac
+  fi
+
+  if test yes = "$lt_use_gnu_ld_interface"; then
+    # If archive_cmds runs LD, not CC, wlarc should be empty
+    wlarc='$wl'
+
+    # Set some defaults for GNU ld with shared library support. These
+    # are reset later if shared libraries are not supported. Putting them
+    # here allows them to be overridden if necessary.
+    runpath_var=LD_RUN_PATH
+    hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
+    export_dynamic_flag_spec='$wl--export-dynamic'
+    # ancient GNU ld didn't support --whole-archive et. al.
+    if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
+      whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
+    else
+      whole_archive_flag_spec=
+    fi
+    supports_anon_versioning=no
+    case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in
+      *GNU\ gold*) supports_anon_versioning=yes ;;
+      *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+      *\ 2.11.*) ;; # other 2.11 versions
+      *) supports_anon_versioning=yes ;;
+    esac
+
+    # See if GNU ld supports shared libraries.
+    case $host_os in
+    aix[3-9]*)
+      # On AIX/PPC, the GNU linker is very broken
+      if test ia64 != "$host_cpu"; then
+	ld_shlibs=no
+	cat <<_LT_EOF 1>&2
+
+*** Warning: the GNU linker, at least up to release 2.19, is reported
+*** to be unable to reliably create shared libraries on AIX.
+*** Therefore, libtool is disabling shared libraries support.  If you
+*** really care for shared libraries, you may want to install binutils
+*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
+*** You will then need to restart the configuration process.
+
+_LT_EOF
+      fi
+      ;;
+
+    amigaos*)
+      case $host_cpu in
+      powerpc)
+            # see comment about AmigaOS4 .so support
+            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
+            archive_expsym_cmds=''
+        ;;
+      m68k)
+            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+            hardcode_libdir_flag_spec='-L$libdir'
+            hardcode_minus_L=yes
+        ;;
+      esac
+      ;;
+
+    beos*)
+      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	allow_undefined_flag=unsupported
+	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+	# support --undefined.  This deserves some investigation.  FIXME
+	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
+      else
+	ld_shlibs=no
+      fi
+      ;;
+
+    cygwin* | mingw* | pw32* | cegcc*)
+      # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
+      # as there is no search path for DLLs.
+      hardcode_libdir_flag_spec='-L$libdir'
+      export_dynamic_flag_spec='$wl--export-all-symbols'
+      allow_undefined_flag=unsupported
+      always_export_symbols=no
+      enable_shared_with_static_runtimes=yes
+      export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
+      exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
+
+      if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+        archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+	# If the export-symbols file already is a .def file, use it as
+	# is; otherwise, prepend EXPORTS...
+	archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[	 ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
+          cp $export_symbols $output_objdir/$soname.def;
+        else
+          echo EXPORTS > $output_objdir/$soname.def;
+          cat $export_symbols >> $output_objdir/$soname.def;
+        fi~
+        $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+      else
+	ld_shlibs=no
+      fi
+      ;;
+
+    haiku*)
+      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
+      link_all_deplibs=yes
+      ;;
+
+    os2*)
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_minus_L=yes
+      allow_undefined_flag=unsupported
+      shrext_cmds=.dll
+      archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
+	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
+	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
+	$ECHO EXPORTS >> $output_objdir/$libname.def~
+	emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
+	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
+	emximp -o $lib $output_objdir/$libname.def'
+      archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
+	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
+	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
+	$ECHO EXPORTS >> $output_objdir/$libname.def~
+	prefix_cmds="$SED"~
+	if test EXPORTS = "`$SED 1q $export_symbols`"; then
+	  prefix_cmds="$prefix_cmds -e 1d";
+	fi~
+	prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
+	cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
+	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
+	emximp -o $lib $output_objdir/$libname.def'
+      old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
+      enable_shared_with_static_runtimes=yes
+      file_list_spec='@'
+      ;;
+
+    interix[3-9]*)
+      hardcode_direct=no
+      hardcode_shlibpath_var=no
+      hardcode_libdir_flag_spec='$wl-rpath,$libdir'
+      export_dynamic_flag_spec='$wl-E'
+      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+      # Instead, shared libraries are loaded at an image base (0x10000000 by
+      # default) and relocated if they conflict, which is a slow very memory
+      # consuming and fragmenting process.  To avoid this, we pick a random,
+      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
+      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+      archive_expsym_cmds='$SED "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+      ;;
+
+    gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
+      tmp_diet=no
+      if test linux-dietlibc = "$host_os"; then
+	case $cc_basename in
+	  diet\ *) tmp_diet=yes;;	# linux-dietlibc with static linking (!diet-dyn)
+	esac
+      fi
+      if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
+	 && test no = "$tmp_diet"
+      then
+	tmp_addflag=' $pic_flag'
+	tmp_sharedflag='-shared'
+	case $cc_basename,$host_cpu in
+        pgcc*)				# Portland Group C compiler
+	  whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
+	  tmp_addflag=' $pic_flag'
+	  ;;
+	pgf77* | pgf90* | pgf95* | pgfortran*)
+					# Portland Group f77 and f90 compilers
+	  whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
+	  tmp_addflag=' $pic_flag -Mnomain' ;;
+	ecc*,ia64* | icc*,ia64*)	# Intel C compiler on ia64
+	  tmp_addflag=' -i_dynamic' ;;
+	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
+	  tmp_addflag=' -i_dynamic -nofor_main' ;;
+	ifc* | ifort*)			# Intel Fortran compiler
+	  tmp_addflag=' -nofor_main' ;;
+	lf95*)				# Lahey Fortran 8.1
+	  whole_archive_flag_spec=
+	  tmp_sharedflag='--shared' ;;
+        nagfor*)                        # NAGFOR 5.3
+          tmp_sharedflag='-Wl,-shared' ;;
+	xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
+	  tmp_sharedflag='-qmkshrobj'
+	  tmp_addflag= ;;
+	nvcc*)	# Cuda Compiler Driver 2.2
+	  whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
+	  compiler_needs_object=yes
+	  ;;
+	esac
+	case `$CC -V 2>&1 | $SED 5q` in
+	*Sun\ C*)			# Sun C 5.9
+	  whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
+	  compiler_needs_object=yes
+	  tmp_sharedflag='-G' ;;
+	*Sun\ F*)			# Sun Fortran 8.3
+	  tmp_sharedflag='-G' ;;
+	esac
+	archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
+
+        if test yes = "$supports_anon_versioning"; then
+          archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+            cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+            echo "local: *; };" >> $output_objdir/$libname.ver~
+            $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
+        fi
+
+	case $cc_basename in
+	tcc*)
+	  export_dynamic_flag_spec='-rdynamic'
+	  ;;
+	xlf* | bgf* | bgxlf* | mpixlf*)
+	  # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
+	  whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
+	  hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
+	  archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
+	  if test yes = "$supports_anon_versioning"; then
+	    archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+              cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+              echo "local: *; };" >> $output_objdir/$libname.ver~
+              $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
+	  fi
+	  ;;
+	esac
+      else
+        ld_shlibs=no
+      fi
+      ;;
+
+    netbsd*)
+      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+	wlarc=
+      else
+	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
+	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
+      fi
+      ;;
+
+    solaris*)
+      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
+	ld_shlibs=no
+	cat <<_LT_EOF 1>&2
+
+*** Warning: The releases 2.8.* of the GNU linker cannot reliably
+*** create shared libraries on Solaris systems.  Therefore, libtool
+*** is disabling shared libraries support.  We urge you to upgrade GNU
+*** binutils to release 2.9.1 or newer.  Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
+	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
+      else
+	ld_shlibs=no
+      fi
+      ;;
+
+    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+      case `$LD -v 2>&1` in
+        *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
+	ld_shlibs=no
+	cat <<_LT_EOF 1>&2
+
+*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
+*** reliably create shared libraries on SCO systems.  Therefore, libtool
+*** is disabling shared libraries support.  We urge you to upgrade GNU
+*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+	;;
+	*)
+	  # For security reasons, it is highly recommended that you always
+	  # use absolute paths for naming shared libraries, and exclude the
+	  # DT_RUNPATH tag from executables and libraries.  But doing so
+	  # requires that you compile everything twice, which is a pain.
+	  if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	    hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
+	    archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
+	    archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
+	  else
+	    ld_shlibs=no
+	  fi
+	;;
+      esac
+      ;;
+
+    sunos4*)
+      archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+      wlarc=
+      hardcode_direct=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    *)
+      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
+	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
+      else
+	ld_shlibs=no
+      fi
+      ;;
+    esac
+
+    if test no = "$ld_shlibs"; then
+      runpath_var=
+      hardcode_libdir_flag_spec=
+      export_dynamic_flag_spec=
+      whole_archive_flag_spec=
+    fi
+  else
+    # PORTME fill in a description of your system's linker (not GNU ld)
+    case $host_os in
+    aix3*)
+      allow_undefined_flag=unsupported
+      always_export_symbols=yes
+      archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+      # Note: this linker hardcodes the directories in LIBPATH if there
+      # are no directories specified by -L.
+      hardcode_minus_L=yes
+      if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
+	# Neither direct hardcoding nor static linking is supported with a
+	# broken collect2.
+	hardcode_direct=unsupported
+      fi
+      ;;
+
+    aix[4-9]*)
+      if test ia64 = "$host_cpu"; then
+	# On IA64, the linker does run time linking by default, so we don't
+	# have to do anything special.
+	aix_use_runtimelinking=no
+	exp_sym_flag='-Bexport'
+	no_entry_flag=
+      else
+	# If we're using GNU nm, then we don't want the "-C" option.
+	# -C means demangle to GNU nm, but means don't demangle to AIX nm.
+	# Without the "-l" option, or with the "-B" option, AIX nm treats
+	# weak defined symbols like other global defined symbols, whereas
+	# GNU nm marks them as "W".
+	# While the 'weak' keyword is ignored in the Export File, we need
+	# it in the Import File for the 'aix-soname' feature, so we have
+	# to replace the "-B" option with "-P" for AIX nm.
+	if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+	  export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
+	else
+	  export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
+	fi
+	aix_use_runtimelinking=no
+
+	# Test if we are trying to use run time linking or normal
+	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
+	# have runtime linking enabled, and use it for executables.
+	# For shared libraries, we enable/disable runtime linking
+	# depending on the kind of the shared library created -
+	# when "with_aix_soname,aix_use_runtimelinking" is:
+	# "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
+	# "aix,yes"  lib.so          shared, rtl:yes, for executables
+	#            lib.a           static archive
+	# "both,no"  lib.so.V(shr.o) shared, rtl:yes
+	#            lib.a(lib.so.V) shared, rtl:no,  for executables
+	# "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
+	#            lib.a(lib.so.V) shared, rtl:no
+	# "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
+	#            lib.a           static archive
+	case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
+	  for ld_flag in $LDFLAGS; do
+	  if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
+	    aix_use_runtimelinking=yes
+	    break
+	  fi
+	  done
+	  if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
+	    # With aix-soname=svr4, we create the lib.so.V shared archives only,
+	    # so we don't have lib.a shared libs to link our executables.
+	    # We have to force runtime linking in this case.
+	    aix_use_runtimelinking=yes
+	    LDFLAGS="$LDFLAGS -Wl,-brtl"
+	  fi
+	  ;;
+	esac
+
+	exp_sym_flag='-bexport'
+	no_entry_flag='-bnoentry'
+      fi
+
+      # When large executables or shared objects are built, AIX ld can
+      # have problems creating the table of contents.  If linking a library
+      # or program results in "error TOC overflow" add -mminimal-toc to
+      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
+      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+      archive_cmds=''
+      hardcode_direct=yes
+      hardcode_direct_absolute=yes
+      hardcode_libdir_separator=':'
+      link_all_deplibs=yes
+      file_list_spec='$wl-f,'
+      case $with_aix_soname,$aix_use_runtimelinking in
+      aix,*) ;; # traditional, no import file
+      svr4,* | *,yes) # use import file
+	# The Import File defines what to hardcode.
+	hardcode_direct=no
+	hardcode_direct_absolute=no
+	;;
+      esac
+
+      if test yes = "$GCC"; then
+	case $host_os in aix4.[012]|aix4.[012].*)
+	# We only want to do this on AIX 4.2 and lower, the check
+	# below for broken collect2 doesn't work under 4.3+
+	  collect2name=`$CC -print-prog-name=collect2`
+	  if test -f "$collect2name" &&
+	   strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+	  then
+	  # We have reworked collect2
+	  :
+	  else
+	  # We have old collect2
+	  hardcode_direct=unsupported
+	  # It fails to find uninstalled libraries when the uninstalled
+	  # path is not listed in the libpath.  Setting hardcode_minus_L
+	  # to unsupported forces relinking
+	  hardcode_minus_L=yes
+	  hardcode_libdir_flag_spec='-L$libdir'
+	  hardcode_libdir_separator=
+	  fi
+	  ;;
+	esac
+	shared_flag='-shared'
+	if test yes = "$aix_use_runtimelinking"; then
+	  shared_flag="$shared_flag "'$wl-G'
+	fi
+	# Need to ensure runtime linking is disabled for the traditional
+	# shared library, or the linker may eventually find shared libraries
+	# /with/ Import File - we do not want to mix them.
+	shared_flag_aix='-shared'
+	shared_flag_svr4='-shared $wl-G'
+      else
+	# not using gcc
+	if test ia64 = "$host_cpu"; then
+	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+	# chokes on -Wl,-G. The following line is correct:
+	  shared_flag='-G'
+	else
+	  if test yes = "$aix_use_runtimelinking"; then
+	    shared_flag='$wl-G'
+	  else
+	    shared_flag='$wl-bM:SRE'
+	  fi
+	  shared_flag_aix='$wl-bM:SRE'
+	  shared_flag_svr4='$wl-G'
+	fi
+      fi
+
+      export_dynamic_flag_spec='$wl-bexpall'
+      # It seems that -bexpall does not export symbols beginning with
+      # underscore (_), so it is better to generate a list of symbols to export.
+      always_export_symbols=yes
+      if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
+	# Warning - without using the other runtime loading flags (-brtl),
+	# -berok will link without error, but may produce a broken library.
+	allow_undefined_flag='-berok'
+        # Determine the default libpath from the value encoded in an
+        # empty executable.
+        if test set = "${lt_cv_aix_libpath+set}"; then
+  aix_libpath=$lt_cv_aix_libpath
+else
+  if test ${lt_cv_aix_libpath_+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+
+  lt_aix_libpath_sed='
+      /Import File Strings/,/^$/ {
+	  /^0/ {
+	      s/^0  *\([^ ]*\) *$/\1/
+	      p
+	  }
+      }'
+  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+  # Check for a 64-bit object if we didn't find anything.
+  if test -z "$lt_cv_aix_libpath_"; then
+    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+  fi
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+  if test -z "$lt_cv_aix_libpath_"; then
+    lt_cv_aix_libpath_=/usr/lib:/lib
+  fi
+
+fi
+
+  aix_libpath=$lt_cv_aix_libpath_
+fi
+
+        hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
+        archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
+      else
+	if test ia64 = "$host_cpu"; then
+	  hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib'
+	  allow_undefined_flag="-z nodefs"
+	  archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
+	else
+	 # Determine the default libpath from the value encoded in an
+	 # empty executable.
+	 if test set = "${lt_cv_aix_libpath+set}"; then
+  aix_libpath=$lt_cv_aix_libpath
+else
+  if test ${lt_cv_aix_libpath_+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+
+  lt_aix_libpath_sed='
+      /Import File Strings/,/^$/ {
+	  /^0/ {
+	      s/^0  *\([^ ]*\) *$/\1/
+	      p
+	  }
+      }'
+  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+  # Check for a 64-bit object if we didn't find anything.
+  if test -z "$lt_cv_aix_libpath_"; then
+    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+  fi
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+  if test -z "$lt_cv_aix_libpath_"; then
+    lt_cv_aix_libpath_=/usr/lib:/lib
+  fi
+
+fi
+
+  aix_libpath=$lt_cv_aix_libpath_
+fi
+
+	 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
+	  # Warning - without using the other run time loading flags,
+	  # -berok will link without error, but may produce a broken library.
+	  no_undefined_flag=' $wl-bernotok'
+	  allow_undefined_flag=' $wl-berok'
+	  if test yes = "$with_gnu_ld"; then
+	    # We only use this code for GNU lds that support --whole-archive.
+	    whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive'
+	  else
+	    # Exported symbols can be pulled into shared objects from archives
+	    whole_archive_flag_spec='$convenience'
+	  fi
+	  archive_cmds_need_lc=yes
+	  archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
+	  # -brtl affects multiple linker settings, -berok does not and is overridden later
+	  compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
+	  if test svr4 != "$with_aix_soname"; then
+	    # This is similar to how AIX traditionally builds its shared libraries.
+	    archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
+	  fi
+	  if test aix != "$with_aix_soname"; then
+	    archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
+	  else
+	    # used by -dlpreopen to get the symbols
+	    archive_expsym_cmds="$archive_expsym_cmds"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
+	  fi
+	  archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d'
+	fi
+      fi
+      ;;
+
+    amigaos*)
+      case $host_cpu in
+      powerpc)
+            # see comment about AmigaOS4 .so support
+            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
+            archive_expsym_cmds=''
+        ;;
+      m68k)
+            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+            hardcode_libdir_flag_spec='-L$libdir'
+            hardcode_minus_L=yes
+        ;;
+      esac
+      ;;
+
+    bsdi[45]*)
+      export_dynamic_flag_spec=-rdynamic
+      ;;
+
+    cygwin* | mingw* | pw32* | cegcc*)
+      # When not using gcc, we currently assume that we are using
+      # Microsoft Visual C++ or Intel C++ Compiler.
+      # hardcode_libdir_flag_spec is actually meaningless, as there is
+      # no search path for DLLs.
+      case $cc_basename in
+      cl* | icl*)
+	# Native MSVC or ICC
+	hardcode_libdir_flag_spec=' '
+	allow_undefined_flag=unsupported
+	always_export_symbols=yes
+	file_list_spec='@'
+	# Tell ltmain to make .lib files, not .a files.
+	libext=lib
+	# Tell ltmain to make .dll files, not .so files.
+	shrext_cmds=.dll
+	# FIXME: Setting linknames here is a bad hack.
+	archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
+	archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[	 ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
+            cp "$export_symbols" "$output_objdir/$soname.def";
+            echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
+          else
+            $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
+          fi~
+          $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
+          linknames='
+	# The linker will not automatically build a static lib if we build a DLL.
+	# _LT_TAGVAR(old_archive_from_new_cmds, )='true'
+	enable_shared_with_static_runtimes=yes
+	exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
+	export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
+	# Don't use ranlib
+	old_postinstall_cmds='chmod 644 $oldlib'
+	postlink_cmds='lt_outputfile="@OUTPUT@"~
+          lt_tool_outputfile="@TOOL_OUTPUT@"~
+          case $lt_outputfile in
+            *.exe|*.EXE) ;;
+            *)
+              lt_outputfile=$lt_outputfile.exe
+              lt_tool_outputfile=$lt_tool_outputfile.exe
+              ;;
+          esac~
+          if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
+            $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
+            $RM "$lt_outputfile.manifest";
+          fi'
+	;;
+      *)
+	# Assume MSVC and ICC wrapper
+	hardcode_libdir_flag_spec=' '
+	allow_undefined_flag=unsupported
+	# Tell ltmain to make .lib files, not .a files.
+	libext=lib
+	# Tell ltmain to make .dll files, not .so files.
+	shrext_cmds=.dll
+	# FIXME: Setting linknames here is a bad hack.
+	archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
+	# The linker will automatically build a .lib file if we build a DLL.
+	old_archive_from_new_cmds='true'
+	# FIXME: Should let the user specify the lib program.
+	old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
+	enable_shared_with_static_runtimes=yes
+	;;
+      esac
+      ;;
+
+    darwin* | rhapsody*)
+
+
+  archive_cmds_need_lc=no
+  hardcode_direct=no
+  hardcode_automatic=yes
+  hardcode_shlibpath_var=unsupported
+  if test yes = "$lt_cv_ld_force_load"; then
+    whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
+
+  else
+    whole_archive_flag_spec=''
+  fi
+  link_all_deplibs=yes
+  allow_undefined_flag=$_lt_dar_allow_undefined
+  case $cc_basename in
+     ifort*|nagfor*) _lt_dar_can_shared=yes ;;
+     *) _lt_dar_can_shared=$GCC ;;
+  esac
+  if test yes = "$_lt_dar_can_shared"; then
+    output_verbose_link_cmd=func_echo_all
+    archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
+    module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
+    archive_expsym_cmds="$SED 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
+    module_expsym_cmds="$SED -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
+
+  else
+  ld_shlibs=no
+  fi
+
+      ;;
+
+    dgux*)
+      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_shlibpath_var=no
+      ;;
+
+    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+    # support.  Future versions do this automatically, but an explicit c++rt0.o
+    # does not break anything, and helps significantly (at the cost of a little
+    # extra space).
+    freebsd2.2*)
+      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_direct=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+    freebsd2.*)
+      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_direct=yes
+      hardcode_minus_L=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+    freebsd* | dragonfly* | midnightbsd*)
+      archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_direct=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    hpux9*)
+      if test yes = "$GCC"; then
+	archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
+      else
+	archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
+      fi
+      hardcode_libdir_flag_spec='$wl+b $wl$libdir'
+      hardcode_libdir_separator=:
+      hardcode_direct=yes
+
+      # hardcode_minus_L: Not really in the search PATH,
+      # but as the default location of the library.
+      hardcode_minus_L=yes
+      export_dynamic_flag_spec='$wl-E'
+      ;;
+
+    hpux10*)
+      if test yes,no = "$GCC,$with_gnu_ld"; then
+	archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+      fi
+      if test no = "$with_gnu_ld"; then
+	hardcode_libdir_flag_spec='$wl+b $wl$libdir'
+	hardcode_libdir_separator=:
+	hardcode_direct=yes
+	hardcode_direct_absolute=yes
+	export_dynamic_flag_spec='$wl-E'
+	# hardcode_minus_L: Not really in the search PATH,
+	# but as the default location of the library.
+	hardcode_minus_L=yes
+      fi
+      ;;
+
+    hpux11*)
+      if test yes,no = "$GCC,$with_gnu_ld"; then
+	case $host_cpu in
+	hppa*64*)
+	  archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	ia64*)
+	  archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	*)
+	  archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	esac
+      else
+	case $host_cpu in
+	hppa*64*)
+	  archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	ia64*)
+	  archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	*)
+
+	  # Older versions of the 11.00 compiler do not understand -b yet
+	  # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
+	  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
+printf %s "checking if $CC understands -b... " >&6; }
+if test ${lt_cv_prog_compiler__b+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  lt_cv_prog_compiler__b=no
+   save_LDFLAGS=$LDFLAGS
+   LDFLAGS="$LDFLAGS -b"
+   echo "$lt_simple_link_test_code" > conftest.$ac_ext
+   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+     # The linker can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     if test -s conftest.err; then
+       # Append any errors to the config.log.
+       cat conftest.err 1>&5
+       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+       if diff conftest.exp conftest.er2 >/dev/null; then
+         lt_cv_prog_compiler__b=yes
+       fi
+     else
+       lt_cv_prog_compiler__b=yes
+     fi
+   fi
+   $RM -r conftest*
+   LDFLAGS=$save_LDFLAGS
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
+printf "%s\n" "$lt_cv_prog_compiler__b" >&6; }
+
+if test yes = "$lt_cv_prog_compiler__b"; then
+    archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+else
+    archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+fi
+
+	  ;;
+	esac
+      fi
+      if test no = "$with_gnu_ld"; then
+	hardcode_libdir_flag_spec='$wl+b $wl$libdir'
+	hardcode_libdir_separator=:
+
+	case $host_cpu in
+	hppa*64*|ia64*)
+	  hardcode_direct=no
+	  hardcode_shlibpath_var=no
+	  ;;
+	*)
+	  hardcode_direct=yes
+	  hardcode_direct_absolute=yes
+	  export_dynamic_flag_spec='$wl-E'
+
+	  # hardcode_minus_L: Not really in the search PATH,
+	  # but as the default location of the library.
+	  hardcode_minus_L=yes
+	  ;;
+	esac
+      fi
+      ;;
+
+    irix5* | irix6* | nonstopux*)
+      if test yes = "$GCC"; then
+	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
+	# Try to use the -exported_symbol ld option, if it does not
+	# work, assume that -exports_file does not work either and
+	# implicitly export all symbols.
+	# This should be the same for all languages, so no per-tag cache variable.
+	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
+printf %s "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
+if test ${lt_cv_irix_exported_symbol+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  save_LDFLAGS=$LDFLAGS
+	   LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
+	   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int foo (void) { return 0; }
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  lt_cv_irix_exported_symbol=yes
+else $as_nop
+  lt_cv_irix_exported_symbol=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+           LDFLAGS=$save_LDFLAGS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
+printf "%s\n" "$lt_cv_irix_exported_symbol" >&6; }
+	if test yes = "$lt_cv_irix_exported_symbol"; then
+          archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib'
+	fi
+      else
+	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
+	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib'
+      fi
+      archive_cmds_need_lc='no'
+      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
+      hardcode_libdir_separator=:
+      inherit_rpath=yes
+      link_all_deplibs=yes
+      ;;
+
+    linux*)
+      case $cc_basename in
+      tcc*)
+	# Fabrice Bellard et al's Tiny C Compiler
+	ld_shlibs=yes
+	archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+	;;
+      esac
+      ;;
+
+    netbsd*)
+      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
+      else
+	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
+      fi
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_direct=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    newsos6)
+      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_direct=yes
+      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
+      hardcode_libdir_separator=:
+      hardcode_shlibpath_var=no
+      ;;
+
+    *nto* | *qnx*)
+      ;;
+
+    openbsd* | bitrig*)
+      if test -f /usr/libexec/ld.so; then
+	hardcode_direct=yes
+	hardcode_shlibpath_var=no
+	hardcode_direct_absolute=yes
+	if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
+	  archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+	  archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
+	  hardcode_libdir_flag_spec='$wl-rpath,$libdir'
+	  export_dynamic_flag_spec='$wl-E'
+	else
+	  archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+	  hardcode_libdir_flag_spec='$wl-rpath,$libdir'
+	fi
+      else
+	ld_shlibs=no
+      fi
+      ;;
+
+    os2*)
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_minus_L=yes
+      allow_undefined_flag=unsupported
+      shrext_cmds=.dll
+      archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
+	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
+	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
+	$ECHO EXPORTS >> $output_objdir/$libname.def~
+	emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
+	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
+	emximp -o $lib $output_objdir/$libname.def'
+      archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
+	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
+	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
+	$ECHO EXPORTS >> $output_objdir/$libname.def~
+	prefix_cmds="$SED"~
+	if test EXPORTS = "`$SED 1q $export_symbols`"; then
+	  prefix_cmds="$prefix_cmds -e 1d";
+	fi~
+	prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
+	cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
+	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
+	emximp -o $lib $output_objdir/$libname.def'
+      old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
+      enable_shared_with_static_runtimes=yes
+      file_list_spec='@'
+      ;;
+
+    osf3*)
+      if test yes = "$GCC"; then
+	allow_undefined_flag=' $wl-expect_unresolved $wl\*'
+	archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
+      else
+	allow_undefined_flag=' -expect_unresolved \*'
+	archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
+      fi
+      archive_cmds_need_lc='no'
+      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
+      hardcode_libdir_separator=:
+      ;;
+
+    osf4* | osf5*)	# as osf3* with the addition of -msym flag
+      if test yes = "$GCC"; then
+	allow_undefined_flag=' $wl-expect_unresolved $wl\*'
+	archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
+	hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
+      else
+	allow_undefined_flag=' -expect_unresolved \*'
+	archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
+	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
+          $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp'
+
+	# Both c and cxx compiler support -rpath directly
+	hardcode_libdir_flag_spec='-rpath $libdir'
+      fi
+      archive_cmds_need_lc='no'
+      hardcode_libdir_separator=:
+      ;;
+
+    solaris*)
+      no_undefined_flag=' -z defs'
+      if test yes = "$GCC"; then
+	wlarc='$wl'
+	archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+          $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+      else
+	case `$CC -V 2>&1` in
+	*"Compilers 5.0"*)
+	  wlarc=''
+	  archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+            $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
+	  ;;
+	*)
+	  wlarc='$wl'
+	  archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
+	  archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+            $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+	  ;;
+	esac
+      fi
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_shlibpath_var=no
+      case $host_os in
+      solaris2.[0-5] | solaris2.[0-5].*) ;;
+      *)
+	# The compiler driver will combine and reorder linker options,
+	# but understands '-z linker_flag'.  GCC discards it without '$wl',
+	# but is careful enough not to reorder.
+	# Supported since Solaris 2.6 (maybe 2.5.1?)
+	if test yes = "$GCC"; then
+	  whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
+	else
+	  whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
+	fi
+	;;
+      esac
+      link_all_deplibs=yes
+      ;;
+
+    sunos4*)
+      if test sequent = "$host_vendor"; then
+	# Use $CC to link under sequent, because it throws in some extra .o
+	# files that make .init and .fini sections work.
+	archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+      fi
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_direct=yes
+      hardcode_minus_L=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    sysv4)
+      case $host_vendor in
+	sni)
+	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  hardcode_direct=yes # is this really true???
+	;;
+	siemens)
+	  ## LD is ld it makes a PLAMLIB
+	  ## CC just makes a GrossModule.
+	  archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+	  reload_cmds='$CC -r -o $output$reload_objs'
+	  hardcode_direct=no
+        ;;
+	motorola)
+	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  hardcode_direct=no #Motorola manual says yes, but my tests say they lie
+	;;
+      esac
+      runpath_var='LD_RUN_PATH'
+      hardcode_shlibpath_var=no
+      ;;
+
+    sysv4.3*)
+      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_shlibpath_var=no
+      export_dynamic_flag_spec='-Bexport'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	hardcode_shlibpath_var=no
+	runpath_var=LD_RUN_PATH
+	hardcode_runpath_var=yes
+	ld_shlibs=yes
+      fi
+      ;;
+
+    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
+      no_undefined_flag='$wl-z,text'
+      archive_cmds_need_lc=no
+      hardcode_shlibpath_var=no
+      runpath_var='LD_RUN_PATH'
+
+      if test yes = "$GCC"; then
+	archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      fi
+      ;;
+
+    sysv5* | sco3.2v5* | sco5v6*)
+      # Note: We CANNOT use -z defs as we might desire, because we do not
+      # link with -lc, and that would cause any symbols used from libc to
+      # always be unresolved, which means just about no library would
+      # ever link correctly.  If we're not using GNU ld we use -z text
+      # though, which does catch some bad symbols but isn't as heavy-handed
+      # as -z defs.
+      no_undefined_flag='$wl-z,text'
+      allow_undefined_flag='$wl-z,nodefs'
+      archive_cmds_need_lc=no
+      hardcode_shlibpath_var=no
+      hardcode_libdir_flag_spec='$wl-R,$libdir'
+      hardcode_libdir_separator=':'
+      link_all_deplibs=yes
+      export_dynamic_flag_spec='$wl-Bexport'
+      runpath_var='LD_RUN_PATH'
+
+      if test yes = "$GCC"; then
+	archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      fi
+      ;;
+
+    uts4*)
+      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_shlibpath_var=no
+      ;;
+
+    *)
+      ld_shlibs=no
+      ;;
+    esac
+
+    if test sni = "$host_vendor"; then
+      case $host in
+      sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+	export_dynamic_flag_spec='$wl-Blargedynsym'
+	;;
+      esac
+    fi
+  fi
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
+printf "%s\n" "$ld_shlibs" >&6; }
+test no = "$ld_shlibs" && can_build_shared=no
+
+with_gnu_ld=$with_gnu_ld
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+#
+# Do we need to explicitly link libc?
+#
+case "x$archive_cmds_need_lc" in
+x|xyes)
+  # Assume -lc should be added
+  archive_cmds_need_lc=yes
+
+  if test yes,yes = "$GCC,$enable_shared"; then
+    case $archive_cmds in
+    *'~'*)
+      # FIXME: we may have to deal with multi-command sequences.
+      ;;
+    '$CC '*)
+      # Test whether the compiler implicitly links with -lc since on some
+      # systems, -lgcc has to come before -lc. If gcc already passes -lc
+      # to ld, don't add -lc before -lgcc.
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
+printf %s "checking whether -lc should be explicitly linked in... " >&6; }
+if test ${lt_cv_archive_cmds_need_lc+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  $RM conftest*
+	echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } 2>conftest.err; then
+	  soname=conftest
+	  lib=conftest
+	  libobjs=conftest.$ac_objext
+	  deplibs=
+	  wl=$lt_prog_compiler_wl
+	  pic_flag=$lt_prog_compiler_pic
+	  compiler_flags=-v
+	  linker_flags=-v
+	  verstring=
+	  output_objdir=.
+	  libname=conftest
+	  lt_save_allow_undefined_flag=$allow_undefined_flag
+	  allow_undefined_flag=
+	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
+  (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+	  then
+	    lt_cv_archive_cmds_need_lc=no
+	  else
+	    lt_cv_archive_cmds_need_lc=yes
+	  fi
+	  allow_undefined_flag=$lt_save_allow_undefined_flag
+	else
+	  cat conftest.err 1>&5
+	fi
+	$RM conftest*
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
+printf "%s\n" "$lt_cv_archive_cmds_need_lc" >&6; }
+      archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
+      ;;
+    esac
+  fi
+  ;;
+esac
+
+
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+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
+printf %s "checking dynamic linker characteristics... " >&6; }
+
+if test yes = "$GCC"; then
+  case $host_os in
+    darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
+    *) lt_awk_arg='/^libraries:/' ;;
+  esac
+  case $host_os in
+    mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;;
+    *) lt_sed_strip_eq='s|=/|/|g' ;;
+  esac
+  lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
+  case $lt_search_path_spec in
+  *\;*)
+    # if the path contains ";" then we assume it to be the separator
+    # otherwise default to the standard path separator (i.e. ":") - it is
+    # assumed that no part of a normal pathname contains ";" but that should
+    # okay in the real world where ";" in dirpaths is itself problematic.
+    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
+    ;;
+  *)
+    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
+    ;;
+  esac
+  # Ok, now we have the path, separated by spaces, we can step through it
+  # and add multilib dir if necessary...
+  lt_tmp_lt_search_path_spec=
+  lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
+  # ...but if some path component already ends with the multilib dir we assume
+  # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).
+  case "$lt_multi_os_dir; $lt_search_path_spec " in
+  "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)
+    lt_multi_os_dir=
+    ;;
+  esac
+  for lt_sys_path in $lt_search_path_spec; do
+    if test -d "$lt_sys_path$lt_multi_os_dir"; then
+      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"
+    elif test -n "$lt_multi_os_dir"; then
+      test -d "$lt_sys_path" && \
+	lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
+    fi
+  done
+  lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
+BEGIN {RS = " "; FS = "/|\n";} {
+  lt_foo = "";
+  lt_count = 0;
+  for (lt_i = NF; lt_i > 0; lt_i--) {
+    if ($lt_i != "" && $lt_i != ".") {
+      if ($lt_i == "..") {
+        lt_count++;
+      } else {
+        if (lt_count == 0) {
+          lt_foo = "/" $lt_i lt_foo;
+        } else {
+          lt_count--;
+        }
+      }
+    }
+  }
+  if (lt_foo != "") { lt_freq[lt_foo]++; }
+  if (lt_freq[lt_foo] == 1) { print lt_foo; }
+}'`
+  # AWK program above erroneously prepends '/' to C:/dos/paths
+  # for these hosts.
+  case $host_os in
+    mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
+      $SED 's|/\([A-Za-z]:\)|\1|g'` ;;
+  esac
+  sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
+else
+  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+fi
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+shrext_cmds=.so
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+need_lib_prefix=unknown
+hardcode_into_libs=no
+
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+need_version=unknown
+
+
+
+case $host_os in
+aix3*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
+  shlibpath_var=LIBPATH
+
+  # AIX 3 has no versioning support, so we append a major version to the name.
+  soname_spec='$libname$release$shared_ext$major'
+  ;;
+
+aix[4-9]*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  hardcode_into_libs=yes
+  if test ia64 = "$host_cpu"; then
+    # AIX 5 supports IA64
+    library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
+    shlibpath_var=LD_LIBRARY_PATH
+  else
+    # With GCC up to 2.95.x, collect2 would create an import file
+    # for dependence libraries.  The import file would start with
+    # the line '#! .'.  This would cause the generated library to
+    # depend on '.', always an invalid library.  This was fixed in
+    # development snapshots of GCC prior to 3.0.
+    case $host_os in
+      aix4 | aix4.[01] | aix4.[01].*)
+      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+	   echo ' yes '
+	   echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
+	:
+      else
+	can_build_shared=no
+      fi
+      ;;
+    esac
+    # Using Import Files as archive members, it is possible to support
+    # filename-based versioning of shared library archives on AIX. While
+    # this would work for both with and without runtime linking, it will
+    # prevent static linking of such archives. So we do filename-based
+    # shared library versioning with .so extension only, which is used
+    # when both runtime linking and shared linking is enabled.
+    # Unfortunately, runtime linking may impact performance, so we do
+    # not want this to be the default eventually. Also, we use the
+    # versioned .so libs for executables only if there is the -brtl
+    # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
+    # To allow for filename-based versioning support, we need to create
+    # libNAME.so.V as an archive file, containing:
+    # *) an Import File, referring to the versioned filename of the
+    #    archive as well as the shared archive member, telling the
+    #    bitwidth (32 or 64) of that shared object, and providing the
+    #    list of exported symbols of that shared object, eventually
+    #    decorated with the 'weak' keyword
+    # *) the shared object with the F_LOADONLY flag set, to really avoid
+    #    it being seen by the linker.
+    # At run time we better use the real file rather than another symlink,
+    # but for link time we create the symlink libNAME.so -> libNAME.so.V
+
+    case $with_aix_soname,$aix_use_runtimelinking in
+    # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
+    # soname into executable. Probably we can add versioning support to
+    # collect2, so additional links can be useful in future.
+    aix,yes) # traditional libtool
+      dynamic_linker='AIX unversionable lib.so'
+      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+      # instead of lib<name>.a to let people know that these are not
+      # typical AIX shared libraries.
+      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+      ;;
+    aix,no) # traditional AIX only
+      dynamic_linker='AIX lib.a(lib.so.V)'
+      # We preserve .a as extension for shared libraries through AIX4.2
+      # and later when we are not doing run time linking.
+      library_names_spec='$libname$release.a $libname.a'
+      soname_spec='$libname$release$shared_ext$major'
+      ;;
+    svr4,*) # full svr4 only
+      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
+      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
+      # We do not specify a path in Import Files, so LIBPATH fires.
+      shlibpath_overrides_runpath=yes
+      ;;
+    *,yes) # both, prefer svr4
+      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
+      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
+      # unpreferred sharedlib libNAME.a needs extra handling
+      postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
+      postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
+      # We do not specify a path in Import Files, so LIBPATH fires.
+      shlibpath_overrides_runpath=yes
+      ;;
+    *,no) # both, prefer aix
+      dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
+      library_names_spec='$libname$release.a $libname.a'
+      soname_spec='$libname$release$shared_ext$major'
+      # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
+      postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
+      postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
+      ;;
+    esac
+    shlibpath_var=LIBPATH
+  fi
+  ;;
+
+amigaos*)
+  case $host_cpu in
+  powerpc)
+    # Since July 2007 AmigaOS4 officially supports .so libraries.
+    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
+    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+    ;;
+  m68k)
+    library_names_spec='$libname.ixlibrary $libname.a'
+    # Create ${libname}_ixlibrary.a entries in /sys/libs.
+    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+    ;;
+  esac
+  ;;
+
+beos*)
+  library_names_spec='$libname$shared_ext'
+  dynamic_linker="$host_os ld.so"
+  shlibpath_var=LIBRARY_PATH
+  ;;
+
+bsdi[45]*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_version=no
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  soname_spec='$libname$release$shared_ext$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+  # the default ld.so.conf also contains /usr/contrib/lib and
+  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+  # libtool to hard-code these into programs
+  ;;
+
+cygwin* | mingw* | pw32* | cegcc*)
+  version_type=windows
+  shrext_cmds=.dll
+  need_version=no
+  need_lib_prefix=no
+
+  case $GCC,$cc_basename in
+  yes,*)
+    # gcc
+    library_names_spec='$libname.dll.a'
+    # DLL is installed to $(libdir)/../bin by postinstall_cmds
+    postinstall_cmds='base_file=`basename \$file`~
+      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
+      dldir=$destdir/`dirname \$dlpath`~
+      test -d \$dldir || mkdir -p \$dldir~
+      $install_prog $dir/$dlname \$dldir/$dlname~
+      chmod a+x \$dldir/$dlname~
+      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
+        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
+      fi'
+    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+      dlpath=$dir/\$dldll~
+       $RM \$dlpath'
+    shlibpath_overrides_runpath=yes
+
+    case $host_os in
+    cygwin*)
+      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+      soname_spec='`echo $libname | $SED -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
+
+      sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
+      ;;
+    mingw* | cegcc*)
+      # MinGW DLLs use traditional 'lib' prefix
+      soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
+      ;;
+    pw32*)
+      # pw32 DLLs use 'pw' prefix rather than 'lib'
+      library_names_spec='`echo $libname | $SED -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
+      ;;
+    esac
+    dynamic_linker='Win32 ld.exe'
+    ;;
+
+  *,cl* | *,icl*)
+    # Native MSVC or ICC
+    libname_spec='$name'
+    soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
+    library_names_spec='$libname.dll.lib'
+
+    case $build_os in
+    mingw*)
+      sys_lib_search_path_spec=
+      lt_save_ifs=$IFS
+      IFS=';'
+      for lt_path in $LIB
+      do
+        IFS=$lt_save_ifs
+        # Let DOS variable expansion print the short 8.3 style file name.
+        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
+        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
+      done
+      IFS=$lt_save_ifs
+      # Convert to MSYS style.
+      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
+      ;;
+    cygwin*)
+      # Convert to unix form, then to dos form, then back to unix form
+      # but this time dos style (no spaces!) so that the unix form looks
+      # like /cygdrive/c/PROGRA~1:/cygdr...
+      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
+      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
+      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+      ;;
+    *)
+      sys_lib_search_path_spec=$LIB
+      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
+        # It is most probably a Windows format PATH.
+        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+      else
+        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+      fi
+      # FIXME: find the short name or the path components, as spaces are
+      # common. (e.g. "Program Files" -> "PROGRA~1")
+      ;;
+    esac
+
+    # DLL is installed to $(libdir)/../bin by postinstall_cmds
+    postinstall_cmds='base_file=`basename \$file`~
+      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
+      dldir=$destdir/`dirname \$dlpath`~
+      test -d \$dldir || mkdir -p \$dldir~
+      $install_prog $dir/$dlname \$dldir/$dlname'
+    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+      dlpath=$dir/\$dldll~
+       $RM \$dlpath'
+    shlibpath_overrides_runpath=yes
+    dynamic_linker='Win32 link.exe'
+    ;;
+
+  *)
+    # Assume MSVC and ICC wrapper
+    library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
+    dynamic_linker='Win32 ld.exe'
+    ;;
+  esac
+  # FIXME: first we should search . and the directory the executable is in
+  shlibpath_var=PATH
+  ;;
+
+darwin* | rhapsody*)
+  dynamic_linker="$host_os dyld"
+  version_type=darwin
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
+  soname_spec='$libname$release$major$shared_ext'
+  shlibpath_overrides_runpath=yes
+  shlibpath_var=DYLD_LIBRARY_PATH
+  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
+
+  sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
+  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+  ;;
+
+dgux*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  soname_spec='$libname$release$shared_ext$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+freebsd* | dragonfly* | midnightbsd*)
+  # DragonFly does not have aout.  When/if they implement a new
+  # versioning mechanism, adjust this.
+  if test -x /usr/bin/objformat; then
+    objformat=`/usr/bin/objformat`
+  else
+    case $host_os in
+    freebsd[23].*) objformat=aout ;;
+    *) objformat=elf ;;
+    esac
+  fi
+  version_type=freebsd-$objformat
+  case $version_type in
+    freebsd-elf*)
+      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+      soname_spec='$libname$release$shared_ext$major'
+      need_version=no
+      need_lib_prefix=no
+      ;;
+    freebsd-*)
+      library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
+      need_version=yes
+      ;;
+  esac
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_os in
+  freebsd2.*)
+    shlibpath_overrides_runpath=yes
+    ;;
+  freebsd3.[01]* | freebsdelf3.[01]*)
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
+  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
+    shlibpath_overrides_runpath=no
+    hardcode_into_libs=yes
+    ;;
+  *) # from 4.6 on, and DragonFly
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  esac
+  ;;
+
+haiku*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  dynamic_linker="$host_os runtime_loader"
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  soname_spec='$libname$release$shared_ext$major'
+  shlibpath_var=LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
+  hardcode_into_libs=yes
+  ;;
+
+hpux9* | hpux10* | hpux11*)
+  # Give a soname corresponding to the major version so that dld.sl refuses to
+  # link against other versions.
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  case $host_cpu in
+  ia64*)
+    shrext_cmds='.so'
+    hardcode_into_libs=yes
+    dynamic_linker="$host_os dld.so"
+    shlibpath_var=LD_LIBRARY_PATH
+    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+    soname_spec='$libname$release$shared_ext$major'
+    if test 32 = "$HPUX_IA64_MODE"; then
+      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+      sys_lib_dlsearch_path_spec=/usr/lib/hpux32
+    else
+      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+      sys_lib_dlsearch_path_spec=/usr/lib/hpux64
+    fi
+    ;;
+  hppa*64*)
+    shrext_cmds='.sl'
+    hardcode_into_libs=yes
+    dynamic_linker="$host_os dld.sl"
+    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+    soname_spec='$libname$release$shared_ext$major'
+    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+    ;;
+  *)
+    shrext_cmds='.sl'
+    dynamic_linker="$host_os dld.sl"
+    shlibpath_var=SHLIB_PATH
+    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+    soname_spec='$libname$release$shared_ext$major'
+    ;;
+  esac
+  # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
+  postinstall_cmds='chmod 555 $lib'
+  # or fails outright, so override atomically:
+  install_override_mode=555
+  ;;
+
+interix[3-9]*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  soname_spec='$libname$release$shared_ext$major'
+  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  ;;
+
+irix5* | irix6* | nonstopux*)
+  case $host_os in
+    nonstopux*) version_type=nonstopux ;;
+    *)
+	if test yes = "$lt_cv_prog_gnu_ld"; then
+		version_type=linux # correct to gnu/linux during the next big refactor
+	else
+		version_type=irix
+	fi ;;
+  esac
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='$libname$release$shared_ext$major'
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
+  case $host_os in
+  irix5* | nonstopux*)
+    libsuff= shlibsuff=
+    ;;
+  *)
+    case $LD in # libtool.m4 will add one of these switches to LD
+    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+      libsuff= shlibsuff= libmagic=32-bit;;
+    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+      libsuff=32 shlibsuff=N32 libmagic=N32;;
+    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+      libsuff=64 shlibsuff=64 libmagic=64-bit;;
+    *) libsuff= shlibsuff= libmagic=never-match;;
+    esac
+    ;;
+  esac
+  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+  shlibpath_overrides_runpath=no
+  sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
+  sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
+  hardcode_into_libs=yes
+  ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+  dynamic_linker=no
+  ;;
+
+linux*android*)
+  version_type=none # Android doesn't support versioned libraries.
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='$libname$release$shared_ext'
+  soname_spec='$libname$release$shared_ext'
+  finish_cmds=
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+
+  # This implies no fast_install, which is unacceptable.
+  # Some rework will be needed to allow for fast_install
+  # before this can be enabled.
+  hardcode_into_libs=yes
+
+  dynamic_linker='Android linker'
+  # Don't embed -rpath directories since the linker doesn't support them.
+  hardcode_libdir_flag_spec='-L$libdir'
+  ;;
+
+# This must be glibc/ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  soname_spec='$libname$release$shared_ext$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+
+  # Some binutils ld are patched to set DT_RUNPATH
+  if test ${lt_cv_shlibpath_overrides_runpath+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  lt_cv_shlibpath_overrides_runpath=no
+    save_LDFLAGS=$LDFLAGS
+    save_libdir=$libdir
+    eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
+	 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null
+then :
+  lt_cv_shlibpath_overrides_runpath=yes
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+    LDFLAGS=$save_LDFLAGS
+    libdir=$save_libdir
+
+fi
+
+  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
+
+  # This implies no fast_install, which is unacceptable.
+  # Some rework will be needed to allow for fast_install
+  # before this can be enabled.
+  hardcode_into_libs=yes
+
+  # Add ABI-specific directories to the system library path.
+  sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
+
+  # Ideally, we could use ldconfig to report *all* directores which are
+  # searched for libraries, however this is still not possible.  Aside from not
+  # being certain /sbin/ldconfig is available, command
+  # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
+  # even though it is searched at run-time.  Try to do the best guess by
+  # appending ld.so.conf contents (and includes) to the search path.
+  if test -f /etc/ld.so.conf; then
+    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
+    sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
+  fi
+
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  ;;
+
+netbsd*)
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+    library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
+    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+    dynamic_linker='NetBSD (a.out) ld.so'
+  else
+    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+    soname_spec='$libname$release$shared_ext$major'
+    dynamic_linker='NetBSD ld.elf_so'
+  fi
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  ;;
+
+newsos6)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  ;;
+
+*nto* | *qnx*)
+  version_type=qnx
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  soname_spec='$libname$release$shared_ext$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  dynamic_linker='ldqnx.so'
+  ;;
+
+openbsd* | bitrig*)
+  version_type=sunos
+  sys_lib_dlsearch_path_spec=/usr/lib
+  need_lib_prefix=no
+  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
+    need_version=no
+  else
+    need_version=yes
+  fi
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  ;;
+
+os2*)
+  libname_spec='$name'
+  version_type=windows
+  shrext_cmds=.dll
+  need_version=no
+  need_lib_prefix=no
+  # OS/2 can only load a DLL with a base name of 8 characters or less.
+  soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
+    v=$($ECHO $release$versuffix | tr -d .-);
+    n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
+    $ECHO $n$v`$shared_ext'
+  library_names_spec='${libname}_dll.$libext'
+  dynamic_linker='OS/2 ld.exe'
+  shlibpath_var=BEGINLIBPATH
+  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+  postinstall_cmds='base_file=`basename \$file`~
+    dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
+    dldir=$destdir/`dirname \$dlpath`~
+    test -d \$dldir || mkdir -p \$dldir~
+    $install_prog $dir/$dlname \$dldir/$dlname~
+    chmod a+x \$dldir/$dlname~
+    if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
+      eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
+    fi'
+  postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
+    dlpath=$dir/\$dldll~
+    $RM \$dlpath'
+  ;;
+
+osf3* | osf4* | osf5*)
+  version_type=osf
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='$libname$release$shared_ext$major'
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+  ;;
+
+rdos*)
+  dynamic_linker=no
+  ;;
+
+solaris*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  soname_spec='$libname$release$shared_ext$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  # ldd complains unless libraries are executable
+  postinstall_cmds='chmod +x $lib'
+  ;;
+
+sunos4*)
+  version_type=sunos
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
+  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  if test yes = "$with_gnu_ld"; then
+    need_lib_prefix=no
+  fi
+  need_version=yes
+  ;;
+
+sysv4 | sysv4.3*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  soname_spec='$libname$release$shared_ext$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_vendor in
+    sni)
+      shlibpath_overrides_runpath=no
+      need_lib_prefix=no
+      runpath_var=LD_RUN_PATH
+      ;;
+    siemens)
+      need_lib_prefix=no
+      ;;
+    motorola)
+      need_lib_prefix=no
+      need_version=no
+      shlibpath_overrides_runpath=no
+      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+      ;;
+  esac
+  ;;
+
+sysv4*MP*)
+  if test -d /usr/nec; then
+    version_type=linux # correct to gnu/linux during the next big refactor
+    library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
+    soname_spec='$libname$shared_ext.$major'
+    shlibpath_var=LD_LIBRARY_PATH
+  fi
+  ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+  version_type=sco
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
+  soname_spec='$libname$release$shared_ext$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  if test yes = "$with_gnu_ld"; then
+    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+  else
+    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+    case $host_os in
+      sco3.2v5*)
+        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+	;;
+    esac
+  fi
+  sys_lib_dlsearch_path_spec='/usr/lib'
+  ;;
+
+tpf*)
+  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  ;;
+
+uts4*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  soname_spec='$libname$release$shared_ext$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+*)
+  dynamic_linker=no
+  ;;
+esac
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
+printf "%s\n" "$dynamic_linker" >&6; }
+test no = "$dynamic_linker" && can_build_shared=no
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test yes = "$GCC"; then
+  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
+  sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
+fi
+
+if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
+  sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
+fi
+
+# remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
+configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
+
+# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
+func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
+
+# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
+configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
+printf %s "checking how to hardcode library paths into programs... " >&6; }
+hardcode_action=
+if test -n "$hardcode_libdir_flag_spec" ||
+   test -n "$runpath_var" ||
+   test yes = "$hardcode_automatic"; then
+
+  # We can hardcode non-existent directories.
+  if test no != "$hardcode_direct" &&
+     # If the only mechanism to avoid hardcoding is shlibpath_var, we
+     # have to relink, otherwise we might link with an installed library
+     # when we should be linking with a yet-to-be-installed one
+     ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" &&
+     test no != "$hardcode_minus_L"; then
+    # Linking always hardcodes the temporary library directory.
+    hardcode_action=relink
+  else
+    # We can link without hardcoding, and we can hardcode nonexisting dirs.
+    hardcode_action=immediate
+  fi
+else
+  # We cannot hardcode anything, or else we can only hardcode existing
+  # directories.
+  hardcode_action=unsupported
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
+printf "%s\n" "$hardcode_action" >&6; }
+
+if test relink = "$hardcode_action" ||
+   test yes = "$inherit_rpath"; then
+  # Fast installation is not supported
+  enable_fast_install=no
+elif test yes = "$shlibpath_overrides_runpath" ||
+     test no = "$enable_shared"; then
+  # Fast installation is not necessary
+  enable_fast_install=needless
+fi
+
+
+
+
+
+
+  if test yes != "$enable_dlopen"; then
+  enable_dlopen=unknown
+  enable_dlopen_self=unknown
+  enable_dlopen_self_static=unknown
+else
+  lt_cv_dlopen=no
+  lt_cv_dlopen_libs=
+
+  case $host_os in
+  beos*)
+    lt_cv_dlopen=load_add_on
+    lt_cv_dlopen_libs=
+    lt_cv_dlopen_self=yes
+    ;;
+
+  mingw* | pw32* | cegcc*)
+    lt_cv_dlopen=LoadLibrary
+    lt_cv_dlopen_libs=
+    ;;
+
+  cygwin*)
+    lt_cv_dlopen=dlopen
+    lt_cv_dlopen_libs=
+    ;;
+
+  darwin*)
+    # if libdl is installed we need to link against it
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+printf %s "checking for dlopen in -ldl... " >&6; }
+if test ${ac_cv_lib_dl_dlopen+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char dlopen ();
+int
+main (void)
+{
+return dlopen ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_lib_dl_dlopen=yes
+else $as_nop
+  ac_cv_lib_dl_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = xyes
+then :
+  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
+else $as_nop
+
+    lt_cv_dlopen=dyld
+    lt_cv_dlopen_libs=
+    lt_cv_dlopen_self=yes
+
+fi
+
+    ;;
+
+  tpf*)
+    # Don't try to run any link tests for TPF.  We know it's impossible
+    # because TPF is a cross-compiler, and we know how we open DSOs.
+    lt_cv_dlopen=dlopen
+    lt_cv_dlopen_libs=
+    lt_cv_dlopen_self=no
+    ;;
+
+  *)
+    ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
+if test "x$ac_cv_func_shl_load" = xyes
+then :
+  lt_cv_dlopen=shl_load
+else $as_nop
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
+printf %s "checking for shl_load in -ldld... " >&6; }
+if test ${ac_cv_lib_dld_shl_load+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char shl_load ();
+int
+main (void)
+{
+return shl_load ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_lib_dld_shl_load=yes
+else $as_nop
+  ac_cv_lib_dld_shl_load=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
+printf "%s\n" "$ac_cv_lib_dld_shl_load" >&6; }
+if test "x$ac_cv_lib_dld_shl_load" = xyes
+then :
+  lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld
+else $as_nop
+  ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
+if test "x$ac_cv_func_dlopen" = xyes
+then :
+  lt_cv_dlopen=dlopen
+else $as_nop
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+printf %s "checking for dlopen in -ldl... " >&6; }
+if test ${ac_cv_lib_dl_dlopen+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char dlopen ();
+int
+main (void)
+{
+return dlopen ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_lib_dl_dlopen=yes
+else $as_nop
+  ac_cv_lib_dl_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = xyes
+then :
+  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
+else $as_nop
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
+printf %s "checking for dlopen in -lsvld... " >&6; }
+if test ${ac_cv_lib_svld_dlopen+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsvld  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char dlopen ();
+int
+main (void)
+{
+return dlopen ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_lib_svld_dlopen=yes
+else $as_nop
+  ac_cv_lib_svld_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
+printf "%s\n" "$ac_cv_lib_svld_dlopen" >&6; }
+if test "x$ac_cv_lib_svld_dlopen" = xyes
+then :
+  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld
+else $as_nop
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
+printf %s "checking for dld_link in -ldld... " >&6; }
+if test ${ac_cv_lib_dld_dld_link+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char dld_link ();
+int
+main (void)
+{
+return dld_link ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_lib_dld_dld_link=yes
+else $as_nop
+  ac_cv_lib_dld_dld_link=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
+printf "%s\n" "$ac_cv_lib_dld_dld_link" >&6; }
+if test "x$ac_cv_lib_dld_dld_link" = xyes
+then :
+  lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+    ;;
+  esac
+
+  if test no = "$lt_cv_dlopen"; then
+    enable_dlopen=no
+  else
+    enable_dlopen=yes
+  fi
+
+  case $lt_cv_dlopen in
+  dlopen)
+    save_CPPFLAGS=$CPPFLAGS
+    test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
+
+    save_LDFLAGS=$LDFLAGS
+    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
+
+    save_LIBS=$LIBS
+    LIBS="$lt_cv_dlopen_libs $LIBS"
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
+printf %s "checking whether a program can dlopen itself... " >&6; }
+if test ${lt_cv_dlopen_self+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  	  if test yes = "$cross_compiling"; then :
+  lt_cv_dlopen_self=cross
+else
+  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+  lt_status=$lt_dlunknown
+  cat > conftest.$ac_ext <<_LT_EOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+#  define LT_DLGLOBAL		RTLD_GLOBAL
+#else
+#  ifdef DL_GLOBAL
+#    define LT_DLGLOBAL		DL_GLOBAL
+#  else
+#    define LT_DLGLOBAL		0
+#  endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+   find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+#  ifdef RTLD_LAZY
+#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
+#  else
+#    ifdef DL_LAZY
+#      define LT_DLLAZY_OR_NOW		DL_LAZY
+#    else
+#      ifdef RTLD_NOW
+#        define LT_DLLAZY_OR_NOW	RTLD_NOW
+#      else
+#        ifdef DL_NOW
+#          define LT_DLLAZY_OR_NOW	DL_NOW
+#        else
+#          define LT_DLLAZY_OR_NOW	0
+#        endif
+#      endif
+#    endif
+#  endif
+#endif
+
+/* When -fvisibility=hidden is used, assume the code has been annotated
+   correspondingly for the symbols needed.  */
+#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+int fnord () __attribute__((visibility("default")));
+#endif
+
+int fnord () { return 42; }
+int main ()
+{
+  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+  int status = $lt_dlunknown;
+
+  if (self)
+    {
+      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
+      else
+        {
+	  if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
+          else puts (dlerror ());
+	}
+      /* dlclose (self); */
+    }
+  else
+    puts (dlerror ());
+
+  return status;
+}
+_LT_EOF
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
+    (./conftest; exit; ) >&5 2>/dev/null
+    lt_status=$?
+    case x$lt_status in
+      x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
+      x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
+      x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
+    esac
+  else :
+    # compilation failed
+    lt_cv_dlopen_self=no
+  fi
+fi
+rm -fr conftest*
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
+printf "%s\n" "$lt_cv_dlopen_self" >&6; }
+
+    if test yes = "$lt_cv_dlopen_self"; then
+      wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
+printf %s "checking whether a statically linked program can dlopen itself... " >&6; }
+if test ${lt_cv_dlopen_self_static+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  	  if test yes = "$cross_compiling"; then :
+  lt_cv_dlopen_self_static=cross
+else
+  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+  lt_status=$lt_dlunknown
+  cat > conftest.$ac_ext <<_LT_EOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+#  define LT_DLGLOBAL		RTLD_GLOBAL
+#else
+#  ifdef DL_GLOBAL
+#    define LT_DLGLOBAL		DL_GLOBAL
+#  else
+#    define LT_DLGLOBAL		0
+#  endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+   find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+#  ifdef RTLD_LAZY
+#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
+#  else
+#    ifdef DL_LAZY
+#      define LT_DLLAZY_OR_NOW		DL_LAZY
+#    else
+#      ifdef RTLD_NOW
+#        define LT_DLLAZY_OR_NOW	RTLD_NOW
+#      else
+#        ifdef DL_NOW
+#          define LT_DLLAZY_OR_NOW	DL_NOW
+#        else
+#          define LT_DLLAZY_OR_NOW	0
+#        endif
+#      endif
+#    endif
+#  endif
+#endif
+
+/* When -fvisibility=hidden is used, assume the code has been annotated
+   correspondingly for the symbols needed.  */
+#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+int fnord () __attribute__((visibility("default")));
+#endif
+
+int fnord () { return 42; }
+int main ()
+{
+  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+  int status = $lt_dlunknown;
+
+  if (self)
+    {
+      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
+      else
+        {
+	  if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
+          else puts (dlerror ());
+	}
+      /* dlclose (self); */
+    }
+  else
+    puts (dlerror ());
+
+  return status;
+}
+_LT_EOF
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+  (eval $ac_link) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
+    (./conftest; exit; ) >&5 2>/dev/null
+    lt_status=$?
+    case x$lt_status in
+      x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
+      x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
+      x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
+    esac
+  else :
+    # compilation failed
+    lt_cv_dlopen_self_static=no
+  fi
+fi
+rm -fr conftest*
+
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
+printf "%s\n" "$lt_cv_dlopen_self_static" >&6; }
+    fi
+
+    CPPFLAGS=$save_CPPFLAGS
+    LDFLAGS=$save_LDFLAGS
+    LIBS=$save_LIBS
+    ;;
+  esac
+
+  case $lt_cv_dlopen_self in
+  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
+  *) enable_dlopen_self=unknown ;;
+  esac
+
+  case $lt_cv_dlopen_self_static in
+  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
+  *) enable_dlopen_self_static=unknown ;;
+  esac
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+striplib=
+old_striplib=
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
+printf %s "checking whether stripping libraries is possible... " >&6; }
+if test -z "$STRIP"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+else
+  if $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
+    old_striplib="$STRIP --strip-debug"
+    striplib="$STRIP --strip-unneeded"
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+  else
+    case $host_os in
+    darwin*)
+      # FIXME - insert some real tests, host_os isn't really good enough
+      striplib="$STRIP -x"
+      old_striplib="$STRIP -S"
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+      ;;
+    freebsd*)
+      if $STRIP -V 2>&1 | $GREP "elftoolchain" >/dev/null; then
+        old_striplib="$STRIP --strip-debug"
+        striplib="$STRIP --strip-unneeded"
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+      else
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+      fi
+      ;;
+    *)
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+      ;;
+    esac
+  fi
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+  # Report what library types will actually be built
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
+printf %s "checking if libtool supports shared libraries... " >&6; }
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
+printf "%s\n" "$can_build_shared" >&6; }
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
+printf %s "checking whether to build shared libraries... " >&6; }
+  test no = "$can_build_shared" && enable_shared=no
+
+  # On AIX, shared libraries and static libraries use the same namespace, and
+  # are all built from PIC.
+  case $host_os in
+  aix3*)
+    test yes = "$enable_shared" && enable_static=no
+    if test -n "$RANLIB"; then
+      archive_cmds="$archive_cmds~\$RANLIB \$lib"
+      postinstall_cmds='$RANLIB $lib'
+    fi
+    ;;
+
+  aix[4-9]*)
+    if test ia64 != "$host_cpu"; then
+      case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
+      yes,aix,yes) ;;			# shared object as lib.so file only
+      yes,svr4,*) ;;			# shared object as lib.so archive member only
+      yes,*) enable_static=no ;;	# shared object in lib.a archive as well
+      esac
+    fi
+    ;;
+  esac
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
+printf "%s\n" "$enable_shared" >&6; }
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
+printf %s "checking whether to build static libraries... " >&6; }
+  # Make sure either enable_shared or enable_static is yes.
+  test yes = "$enable_shared" || enable_static=yes
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
+printf "%s\n" "$enable_static" >&6; }
+
+
+
+
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+CC=$lt_save_CC
+
+      if test -n "$CXX" && ( test no != "$CXX" &&
+    ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) ||
+    (test g++ != "$CXX"))); then
+  ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
+printf %s "checking how to run the C++ preprocessor... " >&6; }
+if test -z "$CXXCPP"; then
+  if test ${ac_cv_prog_CXXCPP+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+      # Double quotes because $CXX needs to be expanded
+    for CXXCPP in "$CXX -E" cpp /lib/cpp
+    do
+      ac_preproc_ok=false
+for ac_cxx_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp. "Syntax error" is here to catch this case.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <limits.h>
+		     Syntax error
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"
+then :
+
+else $as_nop
+  # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+  # OK, works on sane cases.  Now check whether nonexistent headers
+  # can be detected and how.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"
+then :
+  # Broken: success on invalid input.
+continue
+else $as_nop
+  # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok
+then :
+  break
+fi
+
+    done
+    ac_cv_prog_CXXCPP=$CXXCPP
+
+fi
+  CXXCPP=$ac_cv_prog_CXXCPP
+else
+  ac_cv_prog_CXXCPP=$CXXCPP
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
+printf "%s\n" "$CXXCPP" >&6; }
+ac_preproc_ok=false
+for ac_cxx_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp. "Syntax error" is here to catch this case.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <limits.h>
+		     Syntax error
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"
+then :
+
+else $as_nop
+  # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+  # OK, works on sane cases.  Now check whether nonexistent headers
+  # can be detected and how.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_cxx_try_cpp "$LINENO"
+then :
+  # Broken: success on invalid input.
+continue
+else $as_nop
+  # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok
+then :
+
+else $as_nop
+  { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+else
+  _lt_caught_CXX_error=yes
+fi
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+archive_cmds_need_lc_CXX=no
+allow_undefined_flag_CXX=
+always_export_symbols_CXX=no
+archive_expsym_cmds_CXX=
+compiler_needs_object_CXX=no
+export_dynamic_flag_spec_CXX=
+hardcode_direct_CXX=no
+hardcode_direct_absolute_CXX=no
+hardcode_libdir_flag_spec_CXX=
+hardcode_libdir_separator_CXX=
+hardcode_minus_L_CXX=no
+hardcode_shlibpath_var_CXX=unsupported
+hardcode_automatic_CXX=no
+inherit_rpath_CXX=no
+module_cmds_CXX=
+module_expsym_cmds_CXX=
+link_all_deplibs_CXX=unknown
+old_archive_cmds_CXX=$old_archive_cmds
+reload_flag_CXX=$reload_flag
+reload_cmds_CXX=$reload_cmds
+no_undefined_flag_CXX=
+whole_archive_flag_spec_CXX=
+enable_shared_with_static_runtimes_CXX=no
+
+# Source file extension for C++ test sources.
+ac_ext=cpp
+
+# Object file extension for compiled C++ test sources.
+objext=o
+objext_CXX=$objext
+
+# No sense in running all these tests if we already determined that
+# the CXX compiler isn't working.  Some variables (like enable_shared)
+# are currently assumed to apply to all compilers on this platform,
+# and will be corrupted by setting them based on a non-working compiler.
+if test yes != "$_lt_caught_CXX_error"; then
+  # Code to be used in simple compile tests
+  lt_simple_compile_test_code="int some_variable = 0;"
+
+  # Code to be used in simple link tests
+  lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
+
+  # ltmain only uses $CC for tagged configurations so make sure $CC is set.
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+
+  # save warnings/boilerplate of simple test code
+  ac_outfile=conftest.$ac_objext
+echo "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$RM conftest*
+
+  ac_outfile=conftest.$ac_objext
+echo "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$RM -r conftest*
+
+
+  # Allow CC to be a program name with arguments.
+  lt_save_CC=$CC
+  lt_save_CFLAGS=$CFLAGS
+  lt_save_LD=$LD
+  lt_save_GCC=$GCC
+  GCC=$GXX
+  lt_save_with_gnu_ld=$with_gnu_ld
+  lt_save_path_LD=$lt_cv_path_LD
+  if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
+    lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
+  else
+    $as_unset lt_cv_prog_gnu_ld
+  fi
+  if test -n "${lt_cv_path_LDCXX+set}"; then
+    lt_cv_path_LD=$lt_cv_path_LDCXX
+  else
+    $as_unset lt_cv_path_LD
+  fi
+  test -z "${LDCXX+set}" || LD=$LDCXX
+  CC=${CXX-"c++"}
+  CFLAGS=$CXXFLAGS
+  compiler=$CC
+  compiler_CXX=$CC
+  func_cc_basename $compiler
+cc_basename=$func_cc_basename_result
+
+
+  if test -n "$compiler"; then
+    # We don't want -fno-exception when compiling C++ code, so set the
+    # no_builtin_flag separately
+    if test yes = "$GXX"; then
+      lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
+    else
+      lt_prog_compiler_no_builtin_flag_CXX=
+    fi
+
+    if test yes = "$GXX"; then
+      # Set up default GNU C++ configuration
+
+
+
+# Check whether --with-gnu-ld was given.
+if test ${with_gnu_ld+y}
+then :
+  withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
+else $as_nop
+  with_gnu_ld=no
+fi
+
+ac_prog=ld
+if test yes = "$GCC"; then
+  # Check if gcc -print-prog-name=ld gives a path.
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
+printf %s "checking for ld used by $CC... " >&6; }
+  case $host in
+  *-*-mingw*)
+    # gcc leaves a trailing carriage return, which upsets mingw
+    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+  *)
+    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+  esac
+  case $ac_prog in
+    # Accept absolute paths.
+    [\\/]* | ?:[\\/]*)
+      re_direlt='/[^/][^/]*/\.\./'
+      # Canonicalize the pathname of ld
+      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
+      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
+	ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
+      done
+      test -z "$LD" && LD=$ac_prog
+      ;;
+  "")
+    # If it fails, then pretend we aren't using GCC.
+    ac_prog=ld
+    ;;
+  *)
+    # If it is relative, then search for the first ld in PATH.
+    with_gnu_ld=unknown
+    ;;
+  esac
+elif test yes = "$with_gnu_ld"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
+printf %s "checking for GNU ld... " >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
+printf %s "checking for non-GNU ld... " >&6; }
+fi
+if test ${lt_cv_path_LD+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if test -z "$LD"; then
+  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
+  for ac_dir in $PATH; do
+    IFS=$lt_save_ifs
+    test -z "$ac_dir" && ac_dir=.
+    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+      lt_cv_path_LD=$ac_dir/$ac_prog
+      # Check to see if the program is GNU ld.  I'd rather use --version,
+      # but apparently some variants of GNU ld only accept -v.
+      # Break only if it was the GNU/non-GNU ld that we prefer.
+      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+      *GNU* | *'with BFD'*)
+	test no != "$with_gnu_ld" && break
+	;;
+      *)
+	test yes != "$with_gnu_ld" && break
+	;;
+      esac
+    fi
+  done
+  IFS=$lt_save_ifs
+else
+  lt_cv_path_LD=$LD # Let the user override the test with a path.
+fi
+fi
+
+LD=$lt_cv_path_LD
+if test -n "$LD"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+printf "%s\n" "$LD" >&6; }
+else
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
+printf %s "checking if the linker ($LD) is GNU ld... " >&6; }
+if test ${lt_cv_prog_gnu_ld+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  # I'd rather use --version here, but apparently some GNU lds only accept -v.
+case `$LD -v 2>&1 </dev/null` in
+*GNU* | *'with BFD'*)
+  lt_cv_prog_gnu_ld=yes
+  ;;
+*)
+  lt_cv_prog_gnu_ld=no
+  ;;
+esac
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
+printf "%s\n" "$lt_cv_prog_gnu_ld" >&6; }
+with_gnu_ld=$lt_cv_prog_gnu_ld
+
+
+
+
+
+
+
+      # Check if GNU C++ uses GNU ld as the underlying linker, since the
+      # archiving commands below assume that GNU ld is being used.
+      if test yes = "$with_gnu_ld"; then
+        archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
+        archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
+
+        hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
+        export_dynamic_flag_spec_CXX='$wl--export-dynamic'
+
+        # If archive_cmds runs LD, not CC, wlarc should be empty
+        # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
+        #     investigate it a little bit more. (MM)
+        wlarc='$wl'
+
+        # ancient GNU ld didn't support --whole-archive et. al.
+        if eval "`$CC -print-prog-name=ld` --help 2>&1" |
+	  $GREP 'no-whole-archive' > /dev/null; then
+          whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
+        else
+          whole_archive_flag_spec_CXX=
+        fi
+      else
+        with_gnu_ld=no
+        wlarc=
+
+        # A generic and very simple default shared library creation
+        # command for GNU C++ for the case where it uses the native
+        # linker, instead of GNU ld.  If possible, this setting should
+        # overridden to take advantage of the native linker features on
+        # the platform it is being used on.
+        archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
+      fi
+
+      # Commands to make compiler produce verbose output that lists
+      # what "hidden" libraries, object files and flags are used when
+      # linking a shared library.
+      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
+
+    else
+      GXX=no
+      with_gnu_ld=no
+      wlarc=
+    fi
+
+    # PORTME: fill in a description of your system's C++ link characteristics
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+printf %s "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
+    ld_shlibs_CXX=yes
+    case $host_os in
+      aix3*)
+        # FIXME: insert proper C++ library support
+        ld_shlibs_CXX=no
+        ;;
+      aix[4-9]*)
+        if test ia64 = "$host_cpu"; then
+          # On IA64, the linker does run time linking by default, so we don't
+          # have to do anything special.
+          aix_use_runtimelinking=no
+          exp_sym_flag='-Bexport'
+          no_entry_flag=
+        else
+          aix_use_runtimelinking=no
+
+          # Test if we are trying to use run time linking or normal
+          # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+          # have runtime linking enabled, and use it for executables.
+          # For shared libraries, we enable/disable runtime linking
+          # depending on the kind of the shared library created -
+          # when "with_aix_soname,aix_use_runtimelinking" is:
+          # "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
+          # "aix,yes"  lib.so          shared, rtl:yes, for executables
+          #            lib.a           static archive
+          # "both,no"  lib.so.V(shr.o) shared, rtl:yes
+          #            lib.a(lib.so.V) shared, rtl:no,  for executables
+          # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
+          #            lib.a(lib.so.V) shared, rtl:no
+          # "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
+          #            lib.a           static archive
+          case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
+	    for ld_flag in $LDFLAGS; do
+	      case $ld_flag in
+	      *-brtl*)
+	        aix_use_runtimelinking=yes
+	        break
+	        ;;
+	      esac
+	    done
+	    if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
+	      # With aix-soname=svr4, we create the lib.so.V shared archives only,
+	      # so we don't have lib.a shared libs to link our executables.
+	      # We have to force runtime linking in this case.
+	      aix_use_runtimelinking=yes
+	      LDFLAGS="$LDFLAGS -Wl,-brtl"
+	    fi
+	    ;;
+          esac
+
+          exp_sym_flag='-bexport'
+          no_entry_flag='-bnoentry'
+        fi
+
+        # When large executables or shared objects are built, AIX ld can
+        # have problems creating the table of contents.  If linking a library
+        # or program results in "error TOC overflow" add -mminimal-toc to
+        # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
+        # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+        archive_cmds_CXX=''
+        hardcode_direct_CXX=yes
+        hardcode_direct_absolute_CXX=yes
+        hardcode_libdir_separator_CXX=':'
+        link_all_deplibs_CXX=yes
+        file_list_spec_CXX='$wl-f,'
+        case $with_aix_soname,$aix_use_runtimelinking in
+        aix,*) ;;	# no import file
+        svr4,* | *,yes) # use import file
+          # The Import File defines what to hardcode.
+          hardcode_direct_CXX=no
+          hardcode_direct_absolute_CXX=no
+          ;;
+        esac
+
+        if test yes = "$GXX"; then
+          case $host_os in aix4.[012]|aix4.[012].*)
+          # We only want to do this on AIX 4.2 and lower, the check
+          # below for broken collect2 doesn't work under 4.3+
+	  collect2name=`$CC -print-prog-name=collect2`
+	  if test -f "$collect2name" &&
+	     strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+	  then
+	    # We have reworked collect2
+	    :
+	  else
+	    # We have old collect2
+	    hardcode_direct_CXX=unsupported
+	    # It fails to find uninstalled libraries when the uninstalled
+	    # path is not listed in the libpath.  Setting hardcode_minus_L
+	    # to unsupported forces relinking
+	    hardcode_minus_L_CXX=yes
+	    hardcode_libdir_flag_spec_CXX='-L$libdir'
+	    hardcode_libdir_separator_CXX=
+	  fi
+          esac
+          shared_flag='-shared'
+	  if test yes = "$aix_use_runtimelinking"; then
+	    shared_flag=$shared_flag' $wl-G'
+	  fi
+	  # Need to ensure runtime linking is disabled for the traditional
+	  # shared library, or the linker may eventually find shared libraries
+	  # /with/ Import File - we do not want to mix them.
+	  shared_flag_aix='-shared'
+	  shared_flag_svr4='-shared $wl-G'
+        else
+          # not using gcc
+          if test ia64 = "$host_cpu"; then
+	  # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+	  # chokes on -Wl,-G. The following line is correct:
+	  shared_flag='-G'
+          else
+	    if test yes = "$aix_use_runtimelinking"; then
+	      shared_flag='$wl-G'
+	    else
+	      shared_flag='$wl-bM:SRE'
+	    fi
+	    shared_flag_aix='$wl-bM:SRE'
+	    shared_flag_svr4='$wl-G'
+          fi
+        fi
+
+        export_dynamic_flag_spec_CXX='$wl-bexpall'
+        # It seems that -bexpall does not export symbols beginning with
+        # underscore (_), so it is better to generate a list of symbols to
+	# export.
+        always_export_symbols_CXX=yes
+	if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
+          # Warning - without using the other runtime loading flags (-brtl),
+          # -berok will link without error, but may produce a broken library.
+          # The "-G" linker flag allows undefined symbols.
+          no_undefined_flag_CXX='-bernotok'
+          # Determine the default libpath from the value encoded in an empty
+          # executable.
+          if test set = "${lt_cv_aix_libpath+set}"; then
+  aix_libpath=$lt_cv_aix_libpath
+else
+  if test ${lt_cv_aix_libpath__CXX+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"
+then :
+
+  lt_aix_libpath_sed='
+      /Import File Strings/,/^$/ {
+	  /^0/ {
+	      s/^0  *\([^ ]*\) *$/\1/
+	      p
+	  }
+      }'
+  lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+  # Check for a 64-bit object if we didn't find anything.
+  if test -z "$lt_cv_aix_libpath__CXX"; then
+    lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+  fi
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+  if test -z "$lt_cv_aix_libpath__CXX"; then
+    lt_cv_aix_libpath__CXX=/usr/lib:/lib
+  fi
+
+fi
+
+  aix_libpath=$lt_cv_aix_libpath__CXX
+fi
+
+          hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
+
+          archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
+        else
+          if test ia64 = "$host_cpu"; then
+	    hardcode_libdir_flag_spec_CXX='$wl-R $libdir:/usr/lib:/lib'
+	    allow_undefined_flag_CXX="-z nodefs"
+	    archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
+          else
+	    # Determine the default libpath from the value encoded in an
+	    # empty executable.
+	    if test set = "${lt_cv_aix_libpath+set}"; then
+  aix_libpath=$lt_cv_aix_libpath
+else
+  if test ${lt_cv_aix_libpath__CXX+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"
+then :
+
+  lt_aix_libpath_sed='
+      /Import File Strings/,/^$/ {
+	  /^0/ {
+	      s/^0  *\([^ ]*\) *$/\1/
+	      p
+	  }
+      }'
+  lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+  # Check for a 64-bit object if we didn't find anything.
+  if test -z "$lt_cv_aix_libpath__CXX"; then
+    lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+  fi
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+  if test -z "$lt_cv_aix_libpath__CXX"; then
+    lt_cv_aix_libpath__CXX=/usr/lib:/lib
+  fi
+
+fi
+
+  aix_libpath=$lt_cv_aix_libpath__CXX
+fi
+
+	    hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath"
+	    # Warning - without using the other run time loading flags,
+	    # -berok will link without error, but may produce a broken library.
+	    no_undefined_flag_CXX=' $wl-bernotok'
+	    allow_undefined_flag_CXX=' $wl-berok'
+	    if test yes = "$with_gnu_ld"; then
+	      # We only use this code for GNU lds that support --whole-archive.
+	      whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
+	    else
+	      # Exported symbols can be pulled into shared objects from archives
+	      whole_archive_flag_spec_CXX='$convenience'
+	    fi
+	    archive_cmds_need_lc_CXX=yes
+	    archive_expsym_cmds_CXX='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
+	    # -brtl affects multiple linker settings, -berok does not and is overridden later
+	    compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
+	    if test svr4 != "$with_aix_soname"; then
+	      # This is similar to how AIX traditionally builds its shared
+	      # libraries. Need -bnortl late, we may have -brtl in LDFLAGS.
+	      archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
+	    fi
+	    if test aix != "$with_aix_soname"; then
+	      archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
+	    else
+	      # used by -dlpreopen to get the symbols
+	      archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
+	    fi
+	    archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$RM -r $output_objdir/$realname.d'
+          fi
+        fi
+        ;;
+
+      beos*)
+	if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	  allow_undefined_flag_CXX=unsupported
+	  # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+	  # support --undefined.  This deserves some investigation.  FIXME
+	  archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
+	else
+	  ld_shlibs_CXX=no
+	fi
+	;;
+
+      chorus*)
+        case $cc_basename in
+          *)
+	  # FIXME: insert proper C++ library support
+	  ld_shlibs_CXX=no
+	  ;;
+        esac
+        ;;
+
+      cygwin* | mingw* | pw32* | cegcc*)
+	case $GXX,$cc_basename in
+	,cl* | no,cl* | ,icl* | no,icl*)
+	  # Native MSVC or ICC
+	  # hardcode_libdir_flag_spec is actually meaningless, as there is
+	  # no search path for DLLs.
+	  hardcode_libdir_flag_spec_CXX=' '
+	  allow_undefined_flag_CXX=unsupported
+	  always_export_symbols_CXX=yes
+	  file_list_spec_CXX='@'
+	  # Tell ltmain to make .lib files, not .a files.
+	  libext=lib
+	  # Tell ltmain to make .dll files, not .so files.
+	  shrext_cmds=.dll
+	  # FIXME: Setting linknames here is a bad hack.
+	  archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
+	  archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[	 ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
+              cp "$export_symbols" "$output_objdir/$soname.def";
+              echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
+            else
+              $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
+            fi~
+            $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
+            linknames='
+	  # The linker will not automatically build a static lib if we build a DLL.
+	  # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true'
+	  enable_shared_with_static_runtimes_CXX=yes
+	  # Don't use ranlib
+	  old_postinstall_cmds_CXX='chmod 644 $oldlib'
+	  postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~
+            lt_tool_outputfile="@TOOL_OUTPUT@"~
+            case $lt_outputfile in
+              *.exe|*.EXE) ;;
+              *)
+                lt_outputfile=$lt_outputfile.exe
+                lt_tool_outputfile=$lt_tool_outputfile.exe
+                ;;
+            esac~
+            func_to_tool_file "$lt_outputfile"~
+            if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
+              $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
+              $RM "$lt_outputfile.manifest";
+            fi'
+	  ;;
+	*)
+	  # g++
+	  # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
+	  # as there is no search path for DLLs.
+	  hardcode_libdir_flag_spec_CXX='-L$libdir'
+	  export_dynamic_flag_spec_CXX='$wl--export-all-symbols'
+	  allow_undefined_flag_CXX=unsupported
+	  always_export_symbols_CXX=no
+	  enable_shared_with_static_runtimes_CXX=yes
+
+	  if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+	    archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+	    # If the export-symbols file already is a .def file, use it as
+	    # is; otherwise, prepend EXPORTS...
+	    archive_expsym_cmds_CXX='if   test DEF = "`$SED -n     -e '\''s/^[	 ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
+              cp $export_symbols $output_objdir/$soname.def;
+            else
+              echo EXPORTS > $output_objdir/$soname.def;
+              cat $export_symbols >> $output_objdir/$soname.def;
+            fi~
+            $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+	  else
+	    ld_shlibs_CXX=no
+	  fi
+	  ;;
+	esac
+	;;
+      darwin* | rhapsody*)
+
+
+  archive_cmds_need_lc_CXX=no
+  hardcode_direct_CXX=no
+  hardcode_automatic_CXX=yes
+  hardcode_shlibpath_var_CXX=unsupported
+  if test yes = "$lt_cv_ld_force_load"; then
+    whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
+
+  else
+    whole_archive_flag_spec_CXX=''
+  fi
+  link_all_deplibs_CXX=yes
+  allow_undefined_flag_CXX=$_lt_dar_allow_undefined
+  case $cc_basename in
+     ifort*|nagfor*) _lt_dar_can_shared=yes ;;
+     *) _lt_dar_can_shared=$GCC ;;
+  esac
+  if test yes = "$_lt_dar_can_shared"; then
+    output_verbose_link_cmd=func_echo_all
+    archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
+    module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
+    archive_expsym_cmds_CXX="$SED 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
+    module_expsym_cmds_CXX="$SED -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
+       if test yes != "$lt_cv_apple_cc_single_mod"; then
+      archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil"
+      archive_expsym_cmds_CXX="$SED 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil"
+    fi
+
+  else
+  ld_shlibs_CXX=no
+  fi
+
+	;;
+
+      os2*)
+	hardcode_libdir_flag_spec_CXX='-L$libdir'
+	hardcode_minus_L_CXX=yes
+	allow_undefined_flag_CXX=unsupported
+	shrext_cmds=.dll
+	archive_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
+	  $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
+	  $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
+	  $ECHO EXPORTS >> $output_objdir/$libname.def~
+	  emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
+	  $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
+	  emximp -o $lib $output_objdir/$libname.def'
+	archive_expsym_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
+	  $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
+	  $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
+	  $ECHO EXPORTS >> $output_objdir/$libname.def~
+	  prefix_cmds="$SED"~
+	  if test EXPORTS = "`$SED 1q $export_symbols`"; then
+	    prefix_cmds="$prefix_cmds -e 1d";
+	  fi~
+	  prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
+	  cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
+	  $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
+	  emximp -o $lib $output_objdir/$libname.def'
+	old_archive_From_new_cmds_CXX='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
+	enable_shared_with_static_runtimes_CXX=yes
+	file_list_spec_CXX='@'
+	;;
+
+      dgux*)
+        case $cc_basename in
+          ec++*)
+	    # FIXME: insert proper C++ library support
+	    ld_shlibs_CXX=no
+	    ;;
+          ghcx*)
+	    # Green Hills C++ Compiler
+	    # FIXME: insert proper C++ library support
+	    ld_shlibs_CXX=no
+	    ;;
+          *)
+	    # FIXME: insert proper C++ library support
+	    ld_shlibs_CXX=no
+	    ;;
+        esac
+        ;;
+
+      freebsd2.*)
+        # C++ shared libraries reported to be fairly broken before
+	# switch to ELF
+        ld_shlibs_CXX=no
+        ;;
+
+      freebsd-elf*)
+        archive_cmds_need_lc_CXX=no
+        ;;
+
+      freebsd* | dragonfly* | midnightbsd*)
+        # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
+        # conventions
+        ld_shlibs_CXX=yes
+        ;;
+
+      haiku*)
+        archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
+        link_all_deplibs_CXX=yes
+        ;;
+
+      hpux9*)
+        hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
+        hardcode_libdir_separator_CXX=:
+        export_dynamic_flag_spec_CXX='$wl-E'
+        hardcode_direct_CXX=yes
+        hardcode_minus_L_CXX=yes # Not in the search PATH,
+				             # but as the default
+				             # location of the library.
+
+        case $cc_basename in
+          CC*)
+            # FIXME: insert proper C++ library support
+            ld_shlibs_CXX=no
+            ;;
+          aCC*)
+            archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
+            # Commands to make compiler produce verbose output that lists
+            # what "hidden" libraries, object files and flags are used when
+            # linking a shared library.
+            #
+            # There doesn't appear to be a way to prevent this compiler from
+            # explicitly linking system object files so we need to strip them
+            # from the output so that they don't get included in the library
+            # dependencies.
+            output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+            ;;
+          *)
+            if test yes = "$GXX"; then
+              archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
+            else
+              # FIXME: insert proper C++ library support
+              ld_shlibs_CXX=no
+            fi
+            ;;
+        esac
+        ;;
+
+      hpux10*|hpux11*)
+        if test no = "$with_gnu_ld"; then
+	  hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir'
+	  hardcode_libdir_separator_CXX=:
+
+          case $host_cpu in
+            hppa*64*|ia64*)
+              ;;
+            *)
+	      export_dynamic_flag_spec_CXX='$wl-E'
+              ;;
+          esac
+        fi
+        case $host_cpu in
+          hppa*64*|ia64*)
+            hardcode_direct_CXX=no
+            hardcode_shlibpath_var_CXX=no
+            ;;
+          *)
+            hardcode_direct_CXX=yes
+            hardcode_direct_absolute_CXX=yes
+            hardcode_minus_L_CXX=yes # Not in the search PATH,
+					         # but as the default
+					         # location of the library.
+            ;;
+        esac
+
+        case $cc_basename in
+          CC*)
+	    # FIXME: insert proper C++ library support
+	    ld_shlibs_CXX=no
+	    ;;
+          aCC*)
+	    case $host_cpu in
+	      hppa*64*)
+	        archive_cmds_CXX='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	        ;;
+	      ia64*)
+	        archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	        ;;
+	      *)
+	        archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	        ;;
+	    esac
+	    # Commands to make compiler produce verbose output that lists
+	    # what "hidden" libraries, object files and flags are used when
+	    # linking a shared library.
+	    #
+	    # There doesn't appear to be a way to prevent this compiler from
+	    # explicitly linking system object files so we need to strip them
+	    # from the output so that they don't get included in the library
+	    # dependencies.
+	    output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+	    ;;
+          *)
+	    if test yes = "$GXX"; then
+	      if test no = "$with_gnu_ld"; then
+	        case $host_cpu in
+	          hppa*64*)
+	            archive_cmds_CXX='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	            ;;
+	          ia64*)
+	            archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	            ;;
+	          *)
+	            archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	            ;;
+	        esac
+	      fi
+	    else
+	      # FIXME: insert proper C++ library support
+	      ld_shlibs_CXX=no
+	    fi
+	    ;;
+        esac
+        ;;
+
+      interix[3-9]*)
+	hardcode_direct_CXX=no
+	hardcode_shlibpath_var_CXX=no
+	hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
+	export_dynamic_flag_spec_CXX='$wl-E'
+	# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+	# Instead, shared libraries are loaded at an image base (0x10000000 by
+	# default) and relocated if they conflict, which is a slow very memory
+	# consuming and fragmenting process.  To avoid this, we pick a random,
+	# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+	# time.  Moving up from 0x10000000 also allows more sbrk(2) space.
+	archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+	archive_expsym_cmds_CXX='$SED "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+	;;
+      irix5* | irix6*)
+        case $cc_basename in
+          CC*)
+	    # SGI C++
+	    archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
+
+	    # Archives containing C++ object files must be created using
+	    # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
+	    # necessary to make sure instantiated templates are included
+	    # in the archive.
+	    old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
+	    ;;
+          *)
+	    if test yes = "$GXX"; then
+	      if test no = "$with_gnu_ld"; then
+	        archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
+	      else
+	        archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib'
+	      fi
+	    fi
+	    link_all_deplibs_CXX=yes
+	    ;;
+        esac
+        hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
+        hardcode_libdir_separator_CXX=:
+        inherit_rpath_CXX=yes
+        ;;
+
+      linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+        case $cc_basename in
+          KCC*)
+	    # Kuck and Associates, Inc. (KAI) C++ Compiler
+
+	    # KCC will only create a shared library if the output file
+	    # ends with ".so" (or ".sl" for HP-UX), so rename the library
+	    # to its proper name (with version) after linking.
+	    archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
+	    archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib'
+	    # Commands to make compiler produce verbose output that lists
+	    # what "hidden" libraries, object files and flags are used when
+	    # linking a shared library.
+	    #
+	    # There doesn't appear to be a way to prevent this compiler from
+	    # explicitly linking system object files so we need to strip them
+	    # from the output so that they don't get included in the library
+	    # dependencies.
+	    output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+
+	    hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
+	    export_dynamic_flag_spec_CXX='$wl--export-dynamic'
+
+	    # Archives containing C++ object files must be created using
+	    # "CC -Bstatic", where "CC" is the KAI C++ compiler.
+	    old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
+	    ;;
+	  icpc* | ecpc* )
+	    # Intel C++
+	    with_gnu_ld=yes
+	    # version 8.0 and above of icpc choke on multiply defined symbols
+	    # if we add $predep_objects and $postdep_objects, however 7.1 and
+	    # earlier do not add the objects themselves.
+	    case `$CC -V 2>&1` in
+	      *"Version 7."*)
+	        archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
+		archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
+		;;
+	      *)  # Version 8.0 or newer
+	        tmp_idyn=
+	        case $host_cpu in
+		  ia64*) tmp_idyn=' -i_dynamic';;
+		esac
+	        archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
+		archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
+		;;
+	    esac
+	    archive_cmds_need_lc_CXX=no
+	    hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
+	    export_dynamic_flag_spec_CXX='$wl--export-dynamic'
+	    whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive'
+	    ;;
+          pgCC* | pgcpp*)
+            # Portland Group C++ compiler
+	    case `$CC -V` in
+	    *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
+	      prelink_cmds_CXX='tpldir=Template.dir~
+               rm -rf $tpldir~
+               $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
+               compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
+	      old_archive_cmds_CXX='tpldir=Template.dir~
+                rm -rf $tpldir~
+                $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
+                $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
+                $RANLIB $oldlib'
+	      archive_cmds_CXX='tpldir=Template.dir~
+                rm -rf $tpldir~
+                $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
+                $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
+	      archive_expsym_cmds_CXX='tpldir=Template.dir~
+                rm -rf $tpldir~
+                $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
+                $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
+	      ;;
+	    *) # Version 6 and above use weak symbols
+	      archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
+	      archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
+	      ;;
+	    esac
+
+	    hardcode_libdir_flag_spec_CXX='$wl--rpath $wl$libdir'
+	    export_dynamic_flag_spec_CXX='$wl--export-dynamic'
+	    whole_archive_flag_spec_CXX='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
+            ;;
+	  cxx*)
+	    # Compaq C++
+	    archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib'
+	    archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname  -o $lib $wl-retain-symbols-file $wl$export_symbols'
+
+	    runpath_var=LD_RUN_PATH
+	    hardcode_libdir_flag_spec_CXX='-rpath $libdir'
+	    hardcode_libdir_separator_CXX=:
+
+	    # Commands to make compiler produce verbose output that lists
+	    # what "hidden" libraries, object files and flags are used when
+	    # linking a shared library.
+	    #
+	    # There doesn't appear to be a way to prevent this compiler from
+	    # explicitly linking system object files so we need to strip them
+	    # from the output so that they don't get included in the library
+	    # dependencies.
+	    output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
+	    ;;
+	  xl* | mpixl* | bgxl*)
+	    # IBM XL 8.0 on PPC, with GNU ld
+	    hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
+	    export_dynamic_flag_spec_CXX='$wl--export-dynamic'
+	    archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
+	    if test yes = "$supports_anon_versioning"; then
+	      archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
+                cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+                echo "local: *; };" >> $output_objdir/$libname.ver~
+                $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
+	    fi
+	    ;;
+	  *)
+	    case `$CC -V 2>&1 | $SED 5q` in
+	    *Sun\ C*)
+	      # Sun C++ 5.9
+	      no_undefined_flag_CXX=' -zdefs'
+	      archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	      archive_expsym_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols'
+	      hardcode_libdir_flag_spec_CXX='-R$libdir'
+	      whole_archive_flag_spec_CXX='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
+	      compiler_needs_object_CXX=yes
+
+	      # Not sure whether something based on
+	      # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
+	      # would be better.
+	      output_verbose_link_cmd='func_echo_all'
+
+	      # Archives containing C++ object files must be created using
+	      # "CC -xar", where "CC" is the Sun C++ compiler.  This is
+	      # necessary to make sure instantiated templates are included
+	      # in the archive.
+	      old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
+	      ;;
+	    esac
+	    ;;
+	esac
+	;;
+
+      lynxos*)
+        # FIXME: insert proper C++ library support
+	ld_shlibs_CXX=no
+	;;
+
+      m88k*)
+        # FIXME: insert proper C++ library support
+        ld_shlibs_CXX=no
+	;;
+
+      mvs*)
+        case $cc_basename in
+          cxx*)
+	    # FIXME: insert proper C++ library support
+	    ld_shlibs_CXX=no
+	    ;;
+	  *)
+	    # FIXME: insert proper C++ library support
+	    ld_shlibs_CXX=no
+	    ;;
+	esac
+	;;
+
+      netbsd*)
+        if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+	  archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
+	  wlarc=
+	  hardcode_libdir_flag_spec_CXX='-R$libdir'
+	  hardcode_direct_CXX=yes
+	  hardcode_shlibpath_var_CXX=no
+	fi
+	# Workaround some broken pre-1.5 toolchains
+	output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
+	;;
+
+      *nto* | *qnx*)
+        ld_shlibs_CXX=yes
+	;;
+
+      openbsd* | bitrig*)
+	if test -f /usr/libexec/ld.so; then
+	  hardcode_direct_CXX=yes
+	  hardcode_shlibpath_var_CXX=no
+	  hardcode_direct_absolute_CXX=yes
+	  archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
+	  hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
+	  if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then
+	    archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib'
+	    export_dynamic_flag_spec_CXX='$wl-E'
+	    whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
+	  fi
+	  output_verbose_link_cmd=func_echo_all
+	else
+	  ld_shlibs_CXX=no
+	fi
+	;;
+
+      osf3* | osf4* | osf5*)
+        case $cc_basename in
+          KCC*)
+	    # Kuck and Associates, Inc. (KAI) C++ Compiler
+
+	    # KCC will only create a shared library if the output file
+	    # ends with ".so" (or ".sl" for HP-UX), so rename the library
+	    # to its proper name (with version) after linking.
+	    archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
+
+	    hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir'
+	    hardcode_libdir_separator_CXX=:
+
+	    # Archives containing C++ object files must be created using
+	    # the KAI C++ compiler.
+	    case $host in
+	      osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
+	      *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
+	    esac
+	    ;;
+          RCC*)
+	    # Rational C++ 2.4.1
+	    # FIXME: insert proper C++ library support
+	    ld_shlibs_CXX=no
+	    ;;
+          cxx*)
+	    case $host in
+	      osf3*)
+	        allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
+	        archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
+	        hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
+		;;
+	      *)
+	        allow_undefined_flag_CXX=' -expect_unresolved \*'
+	        archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
+	        archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
+                  echo "-hidden">> $lib.exp~
+                  $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp  `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~
+                  $RM $lib.exp'
+	        hardcode_libdir_flag_spec_CXX='-rpath $libdir'
+		;;
+	    esac
+
+	    hardcode_libdir_separator_CXX=:
+
+	    # Commands to make compiler produce verbose output that lists
+	    # what "hidden" libraries, object files and flags are used when
+	    # linking a shared library.
+	    #
+	    # There doesn't appear to be a way to prevent this compiler from
+	    # explicitly linking system object files so we need to strip them
+	    # from the output so that they don't get included in the library
+	    # dependencies.
+	    output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+	    ;;
+	  *)
+	    if test yes,no = "$GXX,$with_gnu_ld"; then
+	      allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*'
+	      case $host in
+	        osf3*)
+	          archive_cmds_CXX='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
+		  ;;
+	        *)
+	          archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
+		  ;;
+	      esac
+
+	      hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir'
+	      hardcode_libdir_separator_CXX=:
+
+	      # Commands to make compiler produce verbose output that lists
+	      # what "hidden" libraries, object files and flags are used when
+	      # linking a shared library.
+	      output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
+
+	    else
+	      # FIXME: insert proper C++ library support
+	      ld_shlibs_CXX=no
+	    fi
+	    ;;
+        esac
+        ;;
+
+      psos*)
+        # FIXME: insert proper C++ library support
+        ld_shlibs_CXX=no
+        ;;
+
+      sunos4*)
+        case $cc_basename in
+          CC*)
+	    # Sun C++ 4.x
+	    # FIXME: insert proper C++ library support
+	    ld_shlibs_CXX=no
+	    ;;
+          lcc*)
+	    # Lucid
+	    # FIXME: insert proper C++ library support
+	    ld_shlibs_CXX=no
+	    ;;
+          *)
+	    # FIXME: insert proper C++ library support
+	    ld_shlibs_CXX=no
+	    ;;
+        esac
+        ;;
+
+      solaris*)
+        case $cc_basename in
+          CC* | sunCC*)
+	    # Sun C++ 4.2, 5.x and Centerline C++
+            archive_cmds_need_lc_CXX=yes
+	    no_undefined_flag_CXX=' -zdefs'
+	    archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+	    archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+              $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+
+	    hardcode_libdir_flag_spec_CXX='-R$libdir'
+	    hardcode_shlibpath_var_CXX=no
+	    case $host_os in
+	      solaris2.[0-5] | solaris2.[0-5].*) ;;
+	      *)
+		# The compiler driver will combine and reorder linker options,
+		# but understands '-z linker_flag'.
+	        # Supported since Solaris 2.6 (maybe 2.5.1?)
+		whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
+	        ;;
+	    esac
+	    link_all_deplibs_CXX=yes
+
+	    output_verbose_link_cmd='func_echo_all'
+
+	    # Archives containing C++ object files must be created using
+	    # "CC -xar", where "CC" is the Sun C++ compiler.  This is
+	    # necessary to make sure instantiated templates are included
+	    # in the archive.
+	    old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
+	    ;;
+          gcx*)
+	    # Green Hills C++ Compiler
+	    archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
+
+	    # The C++ compiler must be used to create the archive.
+	    old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
+	    ;;
+          *)
+	    # GNU C++ compiler with Solaris linker
+	    if test yes,no = "$GXX,$with_gnu_ld"; then
+	      no_undefined_flag_CXX=' $wl-z ${wl}defs'
+	      if $CC --version | $GREP -v '^2\.7' > /dev/null; then
+	        archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
+	        archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+                  $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+
+	        # Commands to make compiler produce verbose output that lists
+	        # what "hidden" libraries, object files and flags are used when
+	        # linking a shared library.
+	        output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
+	      else
+	        # g++ 2.7 appears to require '-G' NOT '-shared' on this
+	        # platform.
+	        archive_cmds_CXX='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib'
+	        archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+                  $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+
+	        # Commands to make compiler produce verbose output that lists
+	        # what "hidden" libraries, object files and flags are used when
+	        # linking a shared library.
+	        output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
+	      fi
+
+	      hardcode_libdir_flag_spec_CXX='$wl-R $wl$libdir'
+	      case $host_os in
+		solaris2.[0-5] | solaris2.[0-5].*) ;;
+		*)
+		  whole_archive_flag_spec_CXX='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
+		  ;;
+	      esac
+	    fi
+	    ;;
+        esac
+        ;;
+
+    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
+      no_undefined_flag_CXX='$wl-z,text'
+      archive_cmds_need_lc_CXX=no
+      hardcode_shlibpath_var_CXX=no
+      runpath_var='LD_RUN_PATH'
+
+      case $cc_basename in
+        CC*)
+	  archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	*)
+	  archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+      esac
+      ;;
+
+      sysv5* | sco3.2v5* | sco5v6*)
+	# Note: We CANNOT use -z defs as we might desire, because we do not
+	# link with -lc, and that would cause any symbols used from libc to
+	# always be unresolved, which means just about no library would
+	# ever link correctly.  If we're not using GNU ld we use -z text
+	# though, which does catch some bad symbols but isn't as heavy-handed
+	# as -z defs.
+	no_undefined_flag_CXX='$wl-z,text'
+	allow_undefined_flag_CXX='$wl-z,nodefs'
+	archive_cmds_need_lc_CXX=no
+	hardcode_shlibpath_var_CXX=no
+	hardcode_libdir_flag_spec_CXX='$wl-R,$libdir'
+	hardcode_libdir_separator_CXX=':'
+	link_all_deplibs_CXX=yes
+	export_dynamic_flag_spec_CXX='$wl-Bexport'
+	runpath_var='LD_RUN_PATH'
+
+	case $cc_basename in
+          CC*)
+	    archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	    archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	    old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
+              '"$old_archive_cmds_CXX"
+	    reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
+              '"$reload_cmds_CXX"
+	    ;;
+	  *)
+	    archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	    archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	    ;;
+	esac
+      ;;
+
+      tandem*)
+        case $cc_basename in
+          NCC*)
+	    # NonStop-UX NCC 3.20
+	    # FIXME: insert proper C++ library support
+	    ld_shlibs_CXX=no
+	    ;;
+          *)
+	    # FIXME: insert proper C++ library support
+	    ld_shlibs_CXX=no
+	    ;;
+        esac
+        ;;
+
+      vxworks*)
+        # FIXME: insert proper C++ library support
+        ld_shlibs_CXX=no
+        ;;
+
+      *)
+        # FIXME: insert proper C++ library support
+        ld_shlibs_CXX=no
+        ;;
+    esac
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
+printf "%s\n" "$ld_shlibs_CXX" >&6; }
+    test no = "$ld_shlibs_CXX" && can_build_shared=no
+
+    GCC_CXX=$GXX
+    LD_CXX=$LD
+
+    ## CAVEAT EMPTOR:
+    ## There is no encapsulation within the following macros, do not change
+    ## the running order or otherwise move them around unless you know exactly
+    ## what you are doing...
+    # Dependencies to place before and after the object being linked:
+predep_objects_CXX=
+postdep_objects_CXX=
+predeps_CXX=
+postdeps_CXX=
+compiler_lib_search_path_CXX=
+
+cat > conftest.$ac_ext <<_LT_EOF
+class Foo
+{
+public:
+  Foo (void) { a = 0; }
+private:
+  int a;
+};
+_LT_EOF
+
+
+_lt_libdeps_save_CFLAGS=$CFLAGS
+case "$CC $CFLAGS " in #(
+*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
+*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
+*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
+esac
+
+if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  # Parse the compiler output and extract the necessary
+  # objects, libraries and library flags.
+
+  # Sentinel used to keep track of whether or not we are before
+  # the conftest object file.
+  pre_test_object_deps_done=no
+
+  for p in `eval "$output_verbose_link_cmd"`; do
+    case $prev$p in
+
+    -L* | -R* | -l*)
+       # Some compilers place space between "-{L,R}" and the path.
+       # Remove the space.
+       if test x-L = "$p" ||
+          test x-R = "$p"; then
+	 prev=$p
+	 continue
+       fi
+
+       # Expand the sysroot to ease extracting the directories later.
+       if test -z "$prev"; then
+         case $p in
+         -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
+         -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
+         -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
+         esac
+       fi
+       case $p in
+       =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
+       esac
+       if test no = "$pre_test_object_deps_done"; then
+	 case $prev in
+	 -L | -R)
+	   # Internal compiler library paths should come after those
+	   # provided the user.  The postdeps already come after the
+	   # user supplied libs so there is no need to process them.
+	   if test -z "$compiler_lib_search_path_CXX"; then
+	     compiler_lib_search_path_CXX=$prev$p
+	   else
+	     compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} $prev$p"
+	   fi
+	   ;;
+	 # The "-l" case would never come before the object being
+	 # linked, so don't bother handling this case.
+	 esac
+       else
+	 if test -z "$postdeps_CXX"; then
+	   postdeps_CXX=$prev$p
+	 else
+	   postdeps_CXX="${postdeps_CXX} $prev$p"
+	 fi
+       fi
+       prev=
+       ;;
+
+    *.lto.$objext) ;; # Ignore GCC LTO objects
+    *.$objext)
+       # This assumes that the test object file only shows up
+       # once in the compiler output.
+       if test "$p" = "conftest.$objext"; then
+	 pre_test_object_deps_done=yes
+	 continue
+       fi
+
+       if test no = "$pre_test_object_deps_done"; then
+	 if test -z "$predep_objects_CXX"; then
+	   predep_objects_CXX=$p
+	 else
+	   predep_objects_CXX="$predep_objects_CXX $p"
+	 fi
+       else
+	 if test -z "$postdep_objects_CXX"; then
+	   postdep_objects_CXX=$p
+	 else
+	   postdep_objects_CXX="$postdep_objects_CXX $p"
+	 fi
+       fi
+       ;;
+
+    *) ;; # Ignore the rest.
+
+    esac
+  done
+
+  # Clean up.
+  rm -f a.out a.exe
+else
+  echo "libtool.m4: error: problem compiling CXX test program"
+fi
+
+$RM -f confest.$objext
+CFLAGS=$_lt_libdeps_save_CFLAGS
+
+# PORTME: override above test on systems where it is broken
+case $host_os in
+interix[3-9]*)
+  # Interix 3.5 installs completely hosed .la files for C++, so rather than
+  # hack all around it, let's just trust "g++" to DTRT.
+  predep_objects_CXX=
+  postdep_objects_CXX=
+  postdeps_CXX=
+  ;;
+esac
+
+
+case " $postdeps_CXX " in
+*" -lc "*) archive_cmds_need_lc_CXX=no ;;
+esac
+ compiler_lib_search_dirs_CXX=
+if test -n "${compiler_lib_search_path_CXX}"; then
+ compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | $SED -e 's! -L! !g' -e 's!^ !!'`
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+    lt_prog_compiler_wl_CXX=
+lt_prog_compiler_pic_CXX=
+lt_prog_compiler_static_CXX=
+
+
+  # C++ specific cases for pic, static, wl, etc.
+  if test yes = "$GXX"; then
+    lt_prog_compiler_wl_CXX='-Wl,'
+    lt_prog_compiler_static_CXX='-static'
+
+    case $host_os in
+    aix*)
+      # All AIX code is PIC.
+      if test ia64 = "$host_cpu"; then
+	# AIX 5 now supports IA64 processor
+	lt_prog_compiler_static_CXX='-Bstatic'
+      fi
+      lt_prog_compiler_pic_CXX='-fPIC'
+      ;;
+
+    amigaos*)
+      case $host_cpu in
+      powerpc)
+            # see comment about AmigaOS4 .so support
+            lt_prog_compiler_pic_CXX='-fPIC'
+        ;;
+      m68k)
+            # FIXME: we need at least 68020 code to build shared libraries, but
+            # adding the '-m68020' flag to GCC prevents building anything better,
+            # like '-m68040'.
+            lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
+        ;;
+      esac
+      ;;
+
+    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+      # PIC is the default for these OSes.
+      ;;
+    mingw* | cygwin* | os2* | pw32* | cegcc*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      # Although the cygwin gcc ignores -fPIC, still need this for old-style
+      # (--disable-auto-import) libraries
+      lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
+      case $host_os in
+      os2*)
+	lt_prog_compiler_static_CXX='$wl-static'
+	;;
+      esac
+      ;;
+    darwin* | rhapsody*)
+      # PIC is the default on this platform
+      # Common symbols not allowed in MH_DYLIB files
+      lt_prog_compiler_pic_CXX='-fno-common'
+      ;;
+    *djgpp*)
+      # DJGPP does not support shared libraries at all
+      lt_prog_compiler_pic_CXX=
+      ;;
+    haiku*)
+      # PIC is the default for Haiku.
+      # The "-static" flag exists, but is broken.
+      lt_prog_compiler_static_CXX=
+      ;;
+    interix[3-9]*)
+      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+      # Instead, we relocate shared libraries at runtime.
+      ;;
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	lt_prog_compiler_pic_CXX=-Kconform_pic
+      fi
+      ;;
+    hpux*)
+      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
+      # sets the default TLS model and affects inlining.
+      case $host_cpu in
+      hppa*64*)
+	;;
+      *)
+	lt_prog_compiler_pic_CXX='-fPIC'
+	;;
+      esac
+      ;;
+    *qnx* | *nto*)
+      # QNX uses GNU C++, but need to define -shared option too, otherwise
+      # it will coredump.
+      lt_prog_compiler_pic_CXX='-fPIC -shared'
+      ;;
+    *)
+      lt_prog_compiler_pic_CXX='-fPIC'
+      ;;
+    esac
+  else
+    case $host_os in
+      aix[4-9]*)
+	# All AIX code is PIC.
+	if test ia64 = "$host_cpu"; then
+	  # AIX 5 now supports IA64 processor
+	  lt_prog_compiler_static_CXX='-Bstatic'
+	else
+	  lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
+	fi
+	;;
+      chorus*)
+	case $cc_basename in
+	cxch68*)
+	  # Green Hills C++ Compiler
+	  # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
+	  ;;
+	esac
+	;;
+      mingw* | cygwin* | os2* | pw32* | cegcc*)
+	# This hack is so that the source file can tell whether it is being
+	# built for inclusion in a dll (and should export symbols for example).
+	lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
+	;;
+      dgux*)
+	case $cc_basename in
+	  ec++*)
+	    lt_prog_compiler_pic_CXX='-KPIC'
+	    ;;
+	  ghcx*)
+	    # Green Hills C++ Compiler
+	    lt_prog_compiler_pic_CXX='-pic'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      freebsd* | dragonfly* | midnightbsd*)
+	# FreeBSD uses GNU C++
+	;;
+      hpux9* | hpux10* | hpux11*)
+	case $cc_basename in
+	  CC*)
+	    lt_prog_compiler_wl_CXX='-Wl,'
+	    lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
+	    if test ia64 != "$host_cpu"; then
+	      lt_prog_compiler_pic_CXX='+Z'
+	    fi
+	    ;;
+	  aCC*)
+	    lt_prog_compiler_wl_CXX='-Wl,'
+	    lt_prog_compiler_static_CXX='$wl-a ${wl}archive'
+	    case $host_cpu in
+	    hppa*64*|ia64*)
+	      # +Z the default
+	      ;;
+	    *)
+	      lt_prog_compiler_pic_CXX='+Z'
+	      ;;
+	    esac
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      interix*)
+	# This is c89, which is MS Visual C++ (no shared libs)
+	# Anyone wants to do a port?
+	;;
+      irix5* | irix6* | nonstopux*)
+	case $cc_basename in
+	  CC*)
+	    lt_prog_compiler_wl_CXX='-Wl,'
+	    lt_prog_compiler_static_CXX='-non_shared'
+	    # CC pic flag -KPIC is the default.
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+	case $cc_basename in
+	  KCC*)
+	    # KAI C++ Compiler
+	    lt_prog_compiler_wl_CXX='--backend -Wl,'
+	    lt_prog_compiler_pic_CXX='-fPIC'
+	    ;;
+	  ecpc* )
+	    # old Intel C++ for x86_64, which still supported -KPIC.
+	    lt_prog_compiler_wl_CXX='-Wl,'
+	    lt_prog_compiler_pic_CXX='-KPIC'
+	    lt_prog_compiler_static_CXX='-static'
+	    ;;
+	  icpc* )
+	    # Intel C++, used to be incompatible with GCC.
+	    # ICC 10 doesn't accept -KPIC any more.
+	    lt_prog_compiler_wl_CXX='-Wl,'
+	    lt_prog_compiler_pic_CXX='-fPIC'
+	    lt_prog_compiler_static_CXX='-static'
+	    ;;
+	  pgCC* | pgcpp*)
+	    # Portland Group C++ compiler
+	    lt_prog_compiler_wl_CXX='-Wl,'
+	    lt_prog_compiler_pic_CXX='-fpic'
+	    lt_prog_compiler_static_CXX='-Bstatic'
+	    ;;
+	  cxx*)
+	    # Compaq C++
+	    # Make sure the PIC flag is empty.  It appears that all Alpha
+	    # Linux and Compaq Tru64 Unix objects are PIC.
+	    lt_prog_compiler_pic_CXX=
+	    lt_prog_compiler_static_CXX='-non_shared'
+	    ;;
+	  xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
+	    # IBM XL 8.0, 9.0 on PPC and BlueGene
+	    lt_prog_compiler_wl_CXX='-Wl,'
+	    lt_prog_compiler_pic_CXX='-qpic'
+	    lt_prog_compiler_static_CXX='-qstaticlink'
+	    ;;
+	  *)
+	    case `$CC -V 2>&1 | $SED 5q` in
+	    *Sun\ C*)
+	      # Sun C++ 5.9
+	      lt_prog_compiler_pic_CXX='-KPIC'
+	      lt_prog_compiler_static_CXX='-Bstatic'
+	      lt_prog_compiler_wl_CXX='-Qoption ld '
+	      ;;
+	    esac
+	    ;;
+	esac
+	;;
+      lynxos*)
+	;;
+      m88k*)
+	;;
+      mvs*)
+	case $cc_basename in
+	  cxx*)
+	    lt_prog_compiler_pic_CXX='-W c,exportall'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      netbsd*)
+	;;
+      *qnx* | *nto*)
+        # QNX uses GNU C++, but need to define -shared option too, otherwise
+        # it will coredump.
+        lt_prog_compiler_pic_CXX='-fPIC -shared'
+        ;;
+      osf3* | osf4* | osf5*)
+	case $cc_basename in
+	  KCC*)
+	    lt_prog_compiler_wl_CXX='--backend -Wl,'
+	    ;;
+	  RCC*)
+	    # Rational C++ 2.4.1
+	    lt_prog_compiler_pic_CXX='-pic'
+	    ;;
+	  cxx*)
+	    # Digital/Compaq C++
+	    lt_prog_compiler_wl_CXX='-Wl,'
+	    # Make sure the PIC flag is empty.  It appears that all Alpha
+	    # Linux and Compaq Tru64 Unix objects are PIC.
+	    lt_prog_compiler_pic_CXX=
+	    lt_prog_compiler_static_CXX='-non_shared'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      psos*)
+	;;
+      solaris*)
+	case $cc_basename in
+	  CC* | sunCC*)
+	    # Sun C++ 4.2, 5.x and Centerline C++
+	    lt_prog_compiler_pic_CXX='-KPIC'
+	    lt_prog_compiler_static_CXX='-Bstatic'
+	    lt_prog_compiler_wl_CXX='-Qoption ld '
+	    ;;
+	  gcx*)
+	    # Green Hills C++ Compiler
+	    lt_prog_compiler_pic_CXX='-PIC'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      sunos4*)
+	case $cc_basename in
+	  CC*)
+	    # Sun C++ 4.x
+	    lt_prog_compiler_pic_CXX='-pic'
+	    lt_prog_compiler_static_CXX='-Bstatic'
+	    ;;
+	  lcc*)
+	    # Lucid
+	    lt_prog_compiler_pic_CXX='-pic'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+	case $cc_basename in
+	  CC*)
+	    lt_prog_compiler_wl_CXX='-Wl,'
+	    lt_prog_compiler_pic_CXX='-KPIC'
+	    lt_prog_compiler_static_CXX='-Bstatic'
+	    ;;
+	esac
+	;;
+      tandem*)
+	case $cc_basename in
+	  NCC*)
+	    # NonStop-UX NCC 3.20
+	    lt_prog_compiler_pic_CXX='-KPIC'
+	    ;;
+	  *)
+	    ;;
+	esac
+	;;
+      vxworks*)
+	;;
+      *)
+	lt_prog_compiler_can_build_shared_CXX=no
+	;;
+    esac
+  fi
+
+case $host_os in
+  # For platforms that do not support PIC, -DPIC is meaningless:
+  *djgpp*)
+    lt_prog_compiler_pic_CXX=
+    ;;
+  *)
+    lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
+    ;;
+esac
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
+printf %s "checking for $compiler option to produce PIC... " >&6; }
+if test ${lt_cv_prog_compiler_pic_CXX+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5
+printf "%s\n" "$lt_cv_prog_compiler_pic_CXX" >&6; }
+lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX
+
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$lt_prog_compiler_pic_CXX"; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
+printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
+if test ${lt_cv_prog_compiler_pic_works_CXX+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  lt_cv_prog_compiler_pic_works_CXX=no
+   ac_outfile=conftest.$ac_objext
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+   lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"  ## exclude from sc_useless_quotes_in_assignment
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   # The option is referenced via a variable to avoid confusing sed.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>conftest.err)
+   ac_status=$?
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s "$ac_outfile"; then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings other than the usual output.
+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_pic_works_CXX=yes
+     fi
+   fi
+   $RM conftest*
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
+printf "%s\n" "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
+
+if test yes = "$lt_cv_prog_compiler_pic_works_CXX"; then
+    case $lt_prog_compiler_pic_CXX in
+     "" | " "*) ;;
+     *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
+     esac
+else
+    lt_prog_compiler_pic_CXX=
+     lt_prog_compiler_can_build_shared_CXX=no
+fi
+
+fi
+
+
+
+
+
+#
+# Check to make sure the static flag actually works.
+#
+wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
+printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
+if test ${lt_cv_prog_compiler_static_works_CXX+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  lt_cv_prog_compiler_static_works_CXX=no
+   save_LDFLAGS=$LDFLAGS
+   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
+   echo "$lt_simple_link_test_code" > conftest.$ac_ext
+   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+     # The linker can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     if test -s conftest.err; then
+       # Append any errors to the config.log.
+       cat conftest.err 1>&5
+       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+       if diff conftest.exp conftest.er2 >/dev/null; then
+         lt_cv_prog_compiler_static_works_CXX=yes
+       fi
+     else
+       lt_cv_prog_compiler_static_works_CXX=yes
+     fi
+   fi
+   $RM -r conftest*
+   LDFLAGS=$save_LDFLAGS
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
+printf "%s\n" "$lt_cv_prog_compiler_static_works_CXX" >&6; }
+
+if test yes = "$lt_cv_prog_compiler_static_works_CXX"; then
+    :
+else
+    lt_prog_compiler_static_CXX=
+fi
+
+
+
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if test ${lt_cv_prog_compiler_c_o_CXX+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  lt_cv_prog_compiler_c_o_CXX=no
+   $RM -r conftest 2>/dev/null
+   mkdir conftest
+   cd conftest
+   mkdir out
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+   lt_compiler_flag="-o out/conftest2.$ac_objext"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>out/conftest.err)
+   ac_status=$?
+   cat out/conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s out/conftest2.$ac_objext
+   then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_c_o_CXX=yes
+     fi
+   fi
+   chmod u+w . 2>&5
+   $RM conftest*
+   # SGI C++ compiler will create directory out/ii_files/ for
+   # template instantiation
+   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+   $RM out/* && rmdir out
+   cd ..
+   $RM -r conftest
+   $RM conftest*
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
+printf "%s\n" "$lt_cv_prog_compiler_c_o_CXX" >&6; }
+
+
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if test ${lt_cv_prog_compiler_c_o_CXX+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  lt_cv_prog_compiler_c_o_CXX=no
+   $RM -r conftest 2>/dev/null
+   mkdir conftest
+   cd conftest
+   mkdir out
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+   lt_compiler_flag="-o out/conftest2.$ac_objext"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>out/conftest.err)
+   ac_status=$?
+   cat out/conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   if (exit $ac_status) && test -s out/conftest2.$ac_objext
+   then
+     # The compiler can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_c_o_CXX=yes
+     fi
+   fi
+   chmod u+w . 2>&5
+   $RM conftest*
+   # SGI C++ compiler will create directory out/ii_files/ for
+   # template instantiation
+   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+   $RM out/* && rmdir out
+   cd ..
+   $RM -r conftest
+   $RM conftest*
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
+printf "%s\n" "$lt_cv_prog_compiler_c_o_CXX" >&6; }
+
+
+
+
+hard_links=nottested
+if test no = "$lt_cv_prog_compiler_c_o_CXX" && test no != "$need_locks"; then
+  # do not overwrite the value of need_locks provided by the user
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
+printf %s "checking if we can lock with hard links... " >&6; }
+  hard_links=yes
+  $RM conftest*
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  touch conftest.a
+  ln conftest.a conftest.b 2>&5 || hard_links=no
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
+printf "%s\n" "$hard_links" >&6; }
+  if test no = "$hard_links"; then
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
+printf "%s\n" "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
+    need_locks=warn
+  fi
+else
+  need_locks=no
+fi
+
+
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+printf %s "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
+
+  export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+  exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
+  case $host_os in
+  aix[4-9]*)
+    # If we're using GNU nm, then we don't want the "-C" option.
+    # -C means demangle to GNU nm, but means don't demangle to AIX nm.
+    # Without the "-l" option, or with the "-B" option, AIX nm treats
+    # weak defined symbols like other global defined symbols, whereas
+    # GNU nm marks them as "W".
+    # While the 'weak' keyword is ignored in the Export File, we need
+    # it in the Import File for the 'aix-soname' feature, so we have
+    # to replace the "-B" option with "-P" for AIX nm.
+    if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+      export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
+    else
+      export_symbols_cmds_CXX='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
+    fi
+    ;;
+  pw32*)
+    export_symbols_cmds_CXX=$ltdll_cmds
+    ;;
+  cygwin* | mingw* | cegcc*)
+    case $cc_basename in
+    cl* | icl*)
+      exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
+      ;;
+    *)
+      export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
+      exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
+      ;;
+    esac
+    ;;
+  *)
+    export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+    ;;
+  esac
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
+printf "%s\n" "$ld_shlibs_CXX" >&6; }
+test no = "$ld_shlibs_CXX" && can_build_shared=no
+
+with_gnu_ld_CXX=$with_gnu_ld
+
+
+
+
+
+
+#
+# Do we need to explicitly link libc?
+#
+case "x$archive_cmds_need_lc_CXX" in
+x|xyes)
+  # Assume -lc should be added
+  archive_cmds_need_lc_CXX=yes
+
+  if test yes,yes = "$GCC,$enable_shared"; then
+    case $archive_cmds_CXX in
+    *'~'*)
+      # FIXME: we may have to deal with multi-command sequences.
+      ;;
+    '$CC '*)
+      # Test whether the compiler implicitly links with -lc since on some
+      # systems, -lgcc has to come before -lc. If gcc already passes -lc
+      # to ld, don't add -lc before -lgcc.
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
+printf %s "checking whether -lc should be explicitly linked in... " >&6; }
+if test ${lt_cv_archive_cmds_need_lc_CXX+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  $RM conftest*
+	echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } 2>conftest.err; then
+	  soname=conftest
+	  lib=conftest
+	  libobjs=conftest.$ac_objext
+	  deplibs=
+	  wl=$lt_prog_compiler_wl_CXX
+	  pic_flag=$lt_prog_compiler_pic_CXX
+	  compiler_flags=-v
+	  linker_flags=-v
+	  verstring=
+	  output_objdir=.
+	  libname=conftest
+	  lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
+	  allow_undefined_flag_CXX=
+	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
+  (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+	  then
+	    lt_cv_archive_cmds_need_lc_CXX=no
+	  else
+	    lt_cv_archive_cmds_need_lc_CXX=yes
+	  fi
+	  allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
+	else
+	  cat conftest.err 1>&5
+	fi
+	$RM conftest*
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
+printf "%s\n" "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
+      archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
+      ;;
+    esac
+  fi
+  ;;
+esac
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
+printf %s "checking dynamic linker characteristics... " >&6; }
+
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+shrext_cmds=.so
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+need_lib_prefix=unknown
+hardcode_into_libs=no
+
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+need_version=unknown
+
+
+
+case $host_os in
+aix3*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
+  shlibpath_var=LIBPATH
+
+  # AIX 3 has no versioning support, so we append a major version to the name.
+  soname_spec='$libname$release$shared_ext$major'
+  ;;
+
+aix[4-9]*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  hardcode_into_libs=yes
+  if test ia64 = "$host_cpu"; then
+    # AIX 5 supports IA64
+    library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
+    shlibpath_var=LD_LIBRARY_PATH
+  else
+    # With GCC up to 2.95.x, collect2 would create an import file
+    # for dependence libraries.  The import file would start with
+    # the line '#! .'.  This would cause the generated library to
+    # depend on '.', always an invalid library.  This was fixed in
+    # development snapshots of GCC prior to 3.0.
+    case $host_os in
+      aix4 | aix4.[01] | aix4.[01].*)
+      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+	   echo ' yes '
+	   echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
+	:
+      else
+	can_build_shared=no
+      fi
+      ;;
+    esac
+    # Using Import Files as archive members, it is possible to support
+    # filename-based versioning of shared library archives on AIX. While
+    # this would work for both with and without runtime linking, it will
+    # prevent static linking of such archives. So we do filename-based
+    # shared library versioning with .so extension only, which is used
+    # when both runtime linking and shared linking is enabled.
+    # Unfortunately, runtime linking may impact performance, so we do
+    # not want this to be the default eventually. Also, we use the
+    # versioned .so libs for executables only if there is the -brtl
+    # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
+    # To allow for filename-based versioning support, we need to create
+    # libNAME.so.V as an archive file, containing:
+    # *) an Import File, referring to the versioned filename of the
+    #    archive as well as the shared archive member, telling the
+    #    bitwidth (32 or 64) of that shared object, and providing the
+    #    list of exported symbols of that shared object, eventually
+    #    decorated with the 'weak' keyword
+    # *) the shared object with the F_LOADONLY flag set, to really avoid
+    #    it being seen by the linker.
+    # At run time we better use the real file rather than another symlink,
+    # but for link time we create the symlink libNAME.so -> libNAME.so.V
+
+    case $with_aix_soname,$aix_use_runtimelinking in
+    # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
+    # soname into executable. Probably we can add versioning support to
+    # collect2, so additional links can be useful in future.
+    aix,yes) # traditional libtool
+      dynamic_linker='AIX unversionable lib.so'
+      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+      # instead of lib<name>.a to let people know that these are not
+      # typical AIX shared libraries.
+      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+      ;;
+    aix,no) # traditional AIX only
+      dynamic_linker='AIX lib.a(lib.so.V)'
+      # We preserve .a as extension for shared libraries through AIX4.2
+      # and later when we are not doing run time linking.
+      library_names_spec='$libname$release.a $libname.a'
+      soname_spec='$libname$release$shared_ext$major'
+      ;;
+    svr4,*) # full svr4 only
+      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
+      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
+      # We do not specify a path in Import Files, so LIBPATH fires.
+      shlibpath_overrides_runpath=yes
+      ;;
+    *,yes) # both, prefer svr4
+      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
+      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
+      # unpreferred sharedlib libNAME.a needs extra handling
+      postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
+      postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
+      # We do not specify a path in Import Files, so LIBPATH fires.
+      shlibpath_overrides_runpath=yes
+      ;;
+    *,no) # both, prefer aix
+      dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
+      library_names_spec='$libname$release.a $libname.a'
+      soname_spec='$libname$release$shared_ext$major'
+      # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
+      postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
+      postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
+      ;;
+    esac
+    shlibpath_var=LIBPATH
+  fi
+  ;;
+
+amigaos*)
+  case $host_cpu in
+  powerpc)
+    # Since July 2007 AmigaOS4 officially supports .so libraries.
+    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
+    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+    ;;
+  m68k)
+    library_names_spec='$libname.ixlibrary $libname.a'
+    # Create ${libname}_ixlibrary.a entries in /sys/libs.
+    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+    ;;
+  esac
+  ;;
+
+beos*)
+  library_names_spec='$libname$shared_ext'
+  dynamic_linker="$host_os ld.so"
+  shlibpath_var=LIBRARY_PATH
+  ;;
+
+bsdi[45]*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_version=no
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  soname_spec='$libname$release$shared_ext$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+  # the default ld.so.conf also contains /usr/contrib/lib and
+  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+  # libtool to hard-code these into programs
+  ;;
+
+cygwin* | mingw* | pw32* | cegcc*)
+  version_type=windows
+  shrext_cmds=.dll
+  need_version=no
+  need_lib_prefix=no
+
+  case $GCC,$cc_basename in
+  yes,*)
+    # gcc
+    library_names_spec='$libname.dll.a'
+    # DLL is installed to $(libdir)/../bin by postinstall_cmds
+    postinstall_cmds='base_file=`basename \$file`~
+      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
+      dldir=$destdir/`dirname \$dlpath`~
+      test -d \$dldir || mkdir -p \$dldir~
+      $install_prog $dir/$dlname \$dldir/$dlname~
+      chmod a+x \$dldir/$dlname~
+      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
+        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
+      fi'
+    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+      dlpath=$dir/\$dldll~
+       $RM \$dlpath'
+    shlibpath_overrides_runpath=yes
+
+    case $host_os in
+    cygwin*)
+      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+      soname_spec='`echo $libname | $SED -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
+
+      ;;
+    mingw* | cegcc*)
+      # MinGW DLLs use traditional 'lib' prefix
+      soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
+      ;;
+    pw32*)
+      # pw32 DLLs use 'pw' prefix rather than 'lib'
+      library_names_spec='`echo $libname | $SED -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
+      ;;
+    esac
+    dynamic_linker='Win32 ld.exe'
+    ;;
+
+  *,cl* | *,icl*)
+    # Native MSVC or ICC
+    libname_spec='$name'
+    soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
+    library_names_spec='$libname.dll.lib'
+
+    case $build_os in
+    mingw*)
+      sys_lib_search_path_spec=
+      lt_save_ifs=$IFS
+      IFS=';'
+      for lt_path in $LIB
+      do
+        IFS=$lt_save_ifs
+        # Let DOS variable expansion print the short 8.3 style file name.
+        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
+        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
+      done
+      IFS=$lt_save_ifs
+      # Convert to MSYS style.
+      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
+      ;;
+    cygwin*)
+      # Convert to unix form, then to dos form, then back to unix form
+      # but this time dos style (no spaces!) so that the unix form looks
+      # like /cygdrive/c/PROGRA~1:/cygdr...
+      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
+      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
+      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+      ;;
+    *)
+      sys_lib_search_path_spec=$LIB
+      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
+        # It is most probably a Windows format PATH.
+        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+      else
+        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+      fi
+      # FIXME: find the short name or the path components, as spaces are
+      # common. (e.g. "Program Files" -> "PROGRA~1")
+      ;;
+    esac
+
+    # DLL is installed to $(libdir)/../bin by postinstall_cmds
+    postinstall_cmds='base_file=`basename \$file`~
+      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
+      dldir=$destdir/`dirname \$dlpath`~
+      test -d \$dldir || mkdir -p \$dldir~
+      $install_prog $dir/$dlname \$dldir/$dlname'
+    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+      dlpath=$dir/\$dldll~
+       $RM \$dlpath'
+    shlibpath_overrides_runpath=yes
+    dynamic_linker='Win32 link.exe'
+    ;;
+
+  *)
+    # Assume MSVC and ICC wrapper
+    library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
+    dynamic_linker='Win32 ld.exe'
+    ;;
+  esac
+  # FIXME: first we should search . and the directory the executable is in
+  shlibpath_var=PATH
+  ;;
+
+darwin* | rhapsody*)
+  dynamic_linker="$host_os dyld"
+  version_type=darwin
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
+  soname_spec='$libname$release$major$shared_ext'
+  shlibpath_overrides_runpath=yes
+  shlibpath_var=DYLD_LIBRARY_PATH
+  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
+
+  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+  ;;
+
+dgux*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  soname_spec='$libname$release$shared_ext$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+freebsd* | dragonfly* | midnightbsd*)
+  # DragonFly does not have aout.  When/if they implement a new
+  # versioning mechanism, adjust this.
+  if test -x /usr/bin/objformat; then
+    objformat=`/usr/bin/objformat`
+  else
+    case $host_os in
+    freebsd[23].*) objformat=aout ;;
+    *) objformat=elf ;;
+    esac
+  fi
+  version_type=freebsd-$objformat
+  case $version_type in
+    freebsd-elf*)
+      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+      soname_spec='$libname$release$shared_ext$major'
+      need_version=no
+      need_lib_prefix=no
+      ;;
+    freebsd-*)
+      library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
+      need_version=yes
+      ;;
+  esac
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_os in
+  freebsd2.*)
+    shlibpath_overrides_runpath=yes
+    ;;
+  freebsd3.[01]* | freebsdelf3.[01]*)
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
+  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
+    shlibpath_overrides_runpath=no
+    hardcode_into_libs=yes
+    ;;
+  *) # from 4.6 on, and DragonFly
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  esac
+  ;;
+
+haiku*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  dynamic_linker="$host_os runtime_loader"
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  soname_spec='$libname$release$shared_ext$major'
+  shlibpath_var=LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
+  hardcode_into_libs=yes
+  ;;
+
+hpux9* | hpux10* | hpux11*)
+  # Give a soname corresponding to the major version so that dld.sl refuses to
+  # link against other versions.
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  case $host_cpu in
+  ia64*)
+    shrext_cmds='.so'
+    hardcode_into_libs=yes
+    dynamic_linker="$host_os dld.so"
+    shlibpath_var=LD_LIBRARY_PATH
+    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+    soname_spec='$libname$release$shared_ext$major'
+    if test 32 = "$HPUX_IA64_MODE"; then
+      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+      sys_lib_dlsearch_path_spec=/usr/lib/hpux32
+    else
+      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+      sys_lib_dlsearch_path_spec=/usr/lib/hpux64
+    fi
+    ;;
+  hppa*64*)
+    shrext_cmds='.sl'
+    hardcode_into_libs=yes
+    dynamic_linker="$host_os dld.sl"
+    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+    soname_spec='$libname$release$shared_ext$major'
+    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+    ;;
+  *)
+    shrext_cmds='.sl'
+    dynamic_linker="$host_os dld.sl"
+    shlibpath_var=SHLIB_PATH
+    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+    soname_spec='$libname$release$shared_ext$major'
+    ;;
+  esac
+  # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
+  postinstall_cmds='chmod 555 $lib'
+  # or fails outright, so override atomically:
+  install_override_mode=555
+  ;;
+
+interix[3-9]*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  soname_spec='$libname$release$shared_ext$major'
+  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  ;;
+
+irix5* | irix6* | nonstopux*)
+  case $host_os in
+    nonstopux*) version_type=nonstopux ;;
+    *)
+	if test yes = "$lt_cv_prog_gnu_ld"; then
+		version_type=linux # correct to gnu/linux during the next big refactor
+	else
+		version_type=irix
+	fi ;;
+  esac
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='$libname$release$shared_ext$major'
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
+  case $host_os in
+  irix5* | nonstopux*)
+    libsuff= shlibsuff=
+    ;;
+  *)
+    case $LD in # libtool.m4 will add one of these switches to LD
+    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+      libsuff= shlibsuff= libmagic=32-bit;;
+    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+      libsuff=32 shlibsuff=N32 libmagic=N32;;
+    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+      libsuff=64 shlibsuff=64 libmagic=64-bit;;
+    *) libsuff= shlibsuff= libmagic=never-match;;
+    esac
+    ;;
+  esac
+  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+  shlibpath_overrides_runpath=no
+  sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
+  sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
+  hardcode_into_libs=yes
+  ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+  dynamic_linker=no
+  ;;
+
+linux*android*)
+  version_type=none # Android doesn't support versioned libraries.
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='$libname$release$shared_ext'
+  soname_spec='$libname$release$shared_ext'
+  finish_cmds=
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+
+  # This implies no fast_install, which is unacceptable.
+  # Some rework will be needed to allow for fast_install
+  # before this can be enabled.
+  hardcode_into_libs=yes
+
+  dynamic_linker='Android linker'
+  # Don't embed -rpath directories since the linker doesn't support them.
+  hardcode_libdir_flag_spec_CXX='-L$libdir'
+  ;;
+
+# This must be glibc/ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  soname_spec='$libname$release$shared_ext$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+
+  # Some binutils ld are patched to set DT_RUNPATH
+  if test ${lt_cv_shlibpath_overrides_runpath+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  lt_cv_shlibpath_overrides_runpath=no
+    save_LDFLAGS=$LDFLAGS
+    save_libdir=$libdir
+    eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
+	 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main (void)
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"
+then :
+  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null
+then :
+  lt_cv_shlibpath_overrides_runpath=yes
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+    LDFLAGS=$save_LDFLAGS
+    libdir=$save_libdir
+
+fi
+
+  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
+
+  # This implies no fast_install, which is unacceptable.
+  # Some rework will be needed to allow for fast_install
+  # before this can be enabled.
+  hardcode_into_libs=yes
+
+  # Add ABI-specific directories to the system library path.
+  sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
+
+  # Ideally, we could use ldconfig to report *all* directores which are
+  # searched for libraries, however this is still not possible.  Aside from not
+  # being certain /sbin/ldconfig is available, command
+  # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
+  # even though it is searched at run-time.  Try to do the best guess by
+  # appending ld.so.conf contents (and includes) to the search path.
+  if test -f /etc/ld.so.conf; then
+    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
+    sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
+  fi
+
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  ;;
+
+netbsd*)
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+    library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
+    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+    dynamic_linker='NetBSD (a.out) ld.so'
+  else
+    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+    soname_spec='$libname$release$shared_ext$major'
+    dynamic_linker='NetBSD ld.elf_so'
+  fi
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  ;;
+
+newsos6)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  ;;
+
+*nto* | *qnx*)
+  version_type=qnx
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  soname_spec='$libname$release$shared_ext$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  dynamic_linker='ldqnx.so'
+  ;;
+
+openbsd* | bitrig*)
+  version_type=sunos
+  sys_lib_dlsearch_path_spec=/usr/lib
+  need_lib_prefix=no
+  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
+    need_version=no
+  else
+    need_version=yes
+  fi
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  ;;
+
+os2*)
+  libname_spec='$name'
+  version_type=windows
+  shrext_cmds=.dll
+  need_version=no
+  need_lib_prefix=no
+  # OS/2 can only load a DLL with a base name of 8 characters or less.
+  soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
+    v=$($ECHO $release$versuffix | tr -d .-);
+    n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
+    $ECHO $n$v`$shared_ext'
+  library_names_spec='${libname}_dll.$libext'
+  dynamic_linker='OS/2 ld.exe'
+  shlibpath_var=BEGINLIBPATH
+  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+  postinstall_cmds='base_file=`basename \$file`~
+    dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
+    dldir=$destdir/`dirname \$dlpath`~
+    test -d \$dldir || mkdir -p \$dldir~
+    $install_prog $dir/$dlname \$dldir/$dlname~
+    chmod a+x \$dldir/$dlname~
+    if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
+      eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
+    fi'
+  postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
+    dlpath=$dir/\$dldll~
+    $RM \$dlpath'
+  ;;
+
+osf3* | osf4* | osf5*)
+  version_type=osf
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='$libname$release$shared_ext$major'
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+  ;;
+
+rdos*)
+  dynamic_linker=no
+  ;;
+
+solaris*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  soname_spec='$libname$release$shared_ext$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  # ldd complains unless libraries are executable
+  postinstall_cmds='chmod +x $lib'
+  ;;
+
+sunos4*)
+  version_type=sunos
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
+  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  if test yes = "$with_gnu_ld"; then
+    need_lib_prefix=no
+  fi
+  need_version=yes
+  ;;
+
+sysv4 | sysv4.3*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  soname_spec='$libname$release$shared_ext$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_vendor in
+    sni)
+      shlibpath_overrides_runpath=no
+      need_lib_prefix=no
+      runpath_var=LD_RUN_PATH
+      ;;
+    siemens)
+      need_lib_prefix=no
+      ;;
+    motorola)
+      need_lib_prefix=no
+      need_version=no
+      shlibpath_overrides_runpath=no
+      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+      ;;
+  esac
+  ;;
+
+sysv4*MP*)
+  if test -d /usr/nec; then
+    version_type=linux # correct to gnu/linux during the next big refactor
+    library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
+    soname_spec='$libname$shared_ext.$major'
+    shlibpath_var=LD_LIBRARY_PATH
+  fi
+  ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+  version_type=sco
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
+  soname_spec='$libname$release$shared_ext$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  if test yes = "$with_gnu_ld"; then
+    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+  else
+    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+    case $host_os in
+      sco3.2v5*)
+        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+	;;
+    esac
+  fi
+  sys_lib_dlsearch_path_spec='/usr/lib'
+  ;;
+
+tpf*)
+  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  ;;
+
+uts4*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  soname_spec='$libname$release$shared_ext$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+*)
+  dynamic_linker=no
+  ;;
+esac
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
+printf "%s\n" "$dynamic_linker" >&6; }
+test no = "$dynamic_linker" && can_build_shared=no
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test yes = "$GCC"; then
+  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
+  sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
+fi
+
+if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
+  sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
+fi
+
+# remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
+configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
+
+# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
+func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
+
+# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
+configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
+printf %s "checking how to hardcode library paths into programs... " >&6; }
+hardcode_action_CXX=
+if test -n "$hardcode_libdir_flag_spec_CXX" ||
+   test -n "$runpath_var_CXX" ||
+   test yes = "$hardcode_automatic_CXX"; then
+
+  # We can hardcode non-existent directories.
+  if test no != "$hardcode_direct_CXX" &&
+     # If the only mechanism to avoid hardcoding is shlibpath_var, we
+     # have to relink, otherwise we might link with an installed library
+     # when we should be linking with a yet-to-be-installed one
+     ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" &&
+     test no != "$hardcode_minus_L_CXX"; then
+    # Linking always hardcodes the temporary library directory.
+    hardcode_action_CXX=relink
+  else
+    # We can link without hardcoding, and we can hardcode nonexisting dirs.
+    hardcode_action_CXX=immediate
+  fi
+else
+  # We cannot hardcode anything, or else we can only hardcode existing
+  # directories.
+  hardcode_action_CXX=unsupported
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
+printf "%s\n" "$hardcode_action_CXX" >&6; }
+
+if test relink = "$hardcode_action_CXX" ||
+   test yes = "$inherit_rpath_CXX"; then
+  # Fast installation is not supported
+  enable_fast_install=no
+elif test yes = "$shlibpath_overrides_runpath" ||
+     test no = "$enable_shared"; then
+  # Fast installation is not necessary
+  enable_fast_install=needless
+fi
+
+
+
+
+
+
+
+  fi # test -n "$compiler"
+
+  CC=$lt_save_CC
+  CFLAGS=$lt_save_CFLAGS
+  LDCXX=$LD
+  LD=$lt_save_LD
+  GCC=$lt_save_GCC
+  with_gnu_ld=$lt_save_with_gnu_ld
+  lt_cv_path_LDCXX=$lt_cv_path_LD
+  lt_cv_path_LD=$lt_save_path_LD
+  lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
+  lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
+fi # test yes != "$_lt_caught_CXX_error"
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+        ac_config_commands="$ac_config_commands libtool"
+
+
+
+
+# Only expand once:
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+    use_additional=yes
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+
+    eval additional_includedir=\"$includedir\"
+    eval additional_libdir=\"$libdir\"
+    eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
+    eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
+
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+
+# Check whether --with-libdl-prefix was given.
+if test ${with_libdl_prefix+y}
+then :
+  withval=$with_libdl_prefix;
+    if test "X$withval" = "Xno"; then
+      use_additional=no
+    else
+      if test "X$withval" = "X"; then
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+
+          eval additional_includedir=\"$includedir\"
+          eval additional_libdir=\"$libdir\"
+          eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
+          eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
+
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+      else
+        additional_includedir="$withval/include"
+        additional_libdir="$withval/$acl_libdirstem"
+        additional_libdir2="$withval/$acl_libdirstem2"
+        additional_libdir3="$withval/$acl_libdirstem3"
+      fi
+    fi
+
+fi
+
+  if test "X$additional_libdir2" = "X$additional_libdir"; then
+    additional_libdir2=
+  fi
+  if test "X$additional_libdir3" = "X$additional_libdir"; then
+    additional_libdir3=
+  fi
+      LIBDL=
+  LTLIBDL=
+  INCDL=
+  LIBDL_PREFIX=
+      HAVE_LIBDL=
+  rpathdirs=
+  ltrpathdirs=
+  names_already_handled=
+  names_next_round='dl '
+  while test -n "$names_next_round"; do
+    names_this_round="$names_next_round"
+    names_next_round=
+    for name in $names_this_round; do
+      already_handled=
+      for n in $names_already_handled; do
+        if test "$n" = "$name"; then
+          already_handled=yes
+          break
+        fi
+      done
+      if test -z "$already_handled"; then
+        names_already_handled="$names_already_handled $name"
+                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
+        eval value=\"\$HAVE_LIB$uppername\"
+        if test -n "$value"; then
+          if test "$value" = yes; then
+            eval value=\"\$LIB$uppername\"
+            test -z "$value" || LIBDL="${LIBDL}${LIBDL:+ }$value"
+            eval value=\"\$LTLIB$uppername\"
+            test -z "$value" || LTLIBDL="${LTLIBDL}${LTLIBDL:+ }$value"
+          else
+                                    :
+          fi
+        else
+                              found_dir=
+          found_la=
+          found_so=
+          found_a=
+          eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
+          if test -n "$acl_shlibext"; then
+            shrext=".$acl_shlibext"             # typically: shrext=.so
+          else
+            shrext=
+          fi
+          if test $use_additional = yes; then
+            for additional_libdir_variable in additional_libdir additional_libdir2 additional_libdir3; do
+              if test "X$found_dir" = "X"; then
+                eval dir=\$$additional_libdir_variable
+                if test -n "$dir"; then
+                                                      if test -n "$acl_shlibext"; then
+                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
+                      found_dir="$dir"
+                      found_so="$dir/$libname$shrext"
+                    else
+                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
+                        ver=`(cd "$dir" && \
+                              for f in "$libname$shrext".*; do echo "$f"; done \
+                              | sed -e "s,^$libname$shrext\\\\.,," \
+                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
+                              | sed 1q ) 2>/dev/null`
+                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
+                          found_dir="$dir"
+                          found_so="$dir/$libname$shrext.$ver"
+                        fi
+                      else
+                        eval library_names=\"$acl_library_names_spec\"
+                        for f in $library_names; do
+                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
+                            found_dir="$dir"
+                            found_so="$dir/$f"
+                            break
+                          fi
+                        done
+                      fi
+                    fi
+                  fi
+                                    if test "X$found_dir" = "X"; then
+                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
+                      found_dir="$dir"
+                      found_a="$dir/$libname.$acl_libext"
+                    fi
+                  fi
+                  if test "X$found_dir" != "X"; then
+                    if test -f "$dir/$libname.la"; then
+                      found_la="$dir/$libname.la"
+                    fi
+                  fi
+                fi
+              fi
+            done
+          fi
+          if test "X$found_dir" = "X"; then
+            for x in $LDFLAGS $LTLIBDL; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+              case "$x" in
+                -L*)
+                  dir=`echo "X$x" | sed -e 's/^X-L//'`
+                                    if test -n "$acl_shlibext"; then
+                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
+                      found_dir="$dir"
+                      found_so="$dir/$libname$shrext"
+                    else
+                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
+                        ver=`(cd "$dir" && \
+                              for f in "$libname$shrext".*; do echo "$f"; done \
+                              | sed -e "s,^$libname$shrext\\\\.,," \
+                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
+                              | sed 1q ) 2>/dev/null`
+                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
+                          found_dir="$dir"
+                          found_so="$dir/$libname$shrext.$ver"
+                        fi
+                      else
+                        eval library_names=\"$acl_library_names_spec\"
+                        for f in $library_names; do
+                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
+                            found_dir="$dir"
+                            found_so="$dir/$f"
+                            break
+                          fi
+                        done
+                      fi
+                    fi
+                  fi
+                                    if test "X$found_dir" = "X"; then
+                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
+                      found_dir="$dir"
+                      found_a="$dir/$libname.$acl_libext"
+                    fi
+                  fi
+                  if test "X$found_dir" != "X"; then
+                    if test -f "$dir/$libname.la"; then
+                      found_la="$dir/$libname.la"
+                    fi
+                  fi
+                  ;;
+              esac
+              if test "X$found_dir" != "X"; then
+                break
+              fi
+            done
+          fi
+          if test "X$found_dir" != "X"; then
+                        LTLIBDL="${LTLIBDL}${LTLIBDL:+ }-L$found_dir -l$name"
+            if test "X$found_so" != "X"; then
+                                                        if test "$enable_rpath" = no \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem" \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem2" \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem3"; then
+                                LIBDL="${LIBDL}${LIBDL:+ }$found_so"
+              else
+                                                                                haveit=
+                for x in $ltrpathdirs; do
+                  if test "X$x" = "X$found_dir"; then
+                    haveit=yes
+                    break
+                  fi
+                done
+                if test -z "$haveit"; then
+                  ltrpathdirs="$ltrpathdirs $found_dir"
+                fi
+                                if test "$acl_hardcode_direct" = yes; then
+                                                      LIBDL="${LIBDL}${LIBDL:+ }$found_so"
+                else
+                  if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
+                                                            LIBDL="${LIBDL}${LIBDL:+ }$found_so"
+                                                            haveit=
+                    for x in $rpathdirs; do
+                      if test "X$x" = "X$found_dir"; then
+                        haveit=yes
+                        break
+                      fi
+                    done
+                    if test -z "$haveit"; then
+                      rpathdirs="$rpathdirs $found_dir"
+                    fi
+                  else
+                                                                                haveit=
+                    for x in $LDFLAGS $LIBDL; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                      if test "X$x" = "X-L$found_dir"; then
+                        haveit=yes
+                        break
+                      fi
+                    done
+                    if test -z "$haveit"; then
+                      LIBDL="${LIBDL}${LIBDL:+ }-L$found_dir"
+                    fi
+                    if test "$acl_hardcode_minus_L" != no; then
+                                                                                        LIBDL="${LIBDL}${LIBDL:+ }$found_so"
+                    else
+                                                                                                                                                                                LIBDL="${LIBDL}${LIBDL:+ }-l$name"
+                    fi
+                  fi
+                fi
+              fi
+            else
+              if test "X$found_a" != "X"; then
+                                LIBDL="${LIBDL}${LIBDL:+ }$found_a"
+              else
+                                                LIBDL="${LIBDL}${LIBDL:+ }-L$found_dir -l$name"
+              fi
+            fi
+                        additional_includedir=
+            case "$found_dir" in
+              */$acl_libdirstem | */$acl_libdirstem/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
+                if test "$name" = 'dl'; then
+                  LIBDL_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+              */$acl_libdirstem2 | */$acl_libdirstem2/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
+                if test "$name" = 'dl'; then
+                  LIBDL_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+              */$acl_libdirstem3 | */$acl_libdirstem3/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem3/"'*$,,'`
+                if test "$name" = 'dl'; then
+                  LIBDL_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+            esac
+            if test "X$additional_includedir" != "X"; then
+                                                                                                                if test "X$additional_includedir" != "X/usr/include"; then
+                haveit=
+                if test "X$additional_includedir" = "X/usr/local/include"; then
+                  if test -n "$GCC"; then
+                    case $host_os in
+                      linux* | gnu* | k*bsd*-gnu) haveit=yes;;
+                    esac
+                  fi
+                fi
+                if test -z "$haveit"; then
+                  for x in $CPPFLAGS $INCDL; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                    if test "X$x" = "X-I$additional_includedir"; then
+                      haveit=yes
+                      break
+                    fi
+                  done
+                  if test -z "$haveit"; then
+                    if test -d "$additional_includedir"; then
+                                            INCDL="${INCDL}${INCDL:+ }-I$additional_includedir"
+                    fi
+                  fi
+                fi
+              fi
+            fi
+                        if test -n "$found_la"; then
+                                                        save_libdir="$libdir"
+              case "$found_la" in
+                */* | *\\*) . "$found_la" ;;
+                *) . "./$found_la" ;;
+              esac
+              libdir="$save_libdir"
+                            for dep in $dependency_libs; do
+                case "$dep" in
+                  -L*)
+                    dependency_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
+                                                                                                                                                                if test "X$dependency_libdir" != "X/usr/$acl_libdirstem" \
+                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem2" \
+                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem3"; then
+                      haveit=
+                      if test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem" \
+                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem2" \
+                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem3"; then
+                        if test -n "$GCC"; then
+                          case $host_os in
+                            linux* | gnu* | k*bsd*-gnu) haveit=yes;;
+                          esac
+                        fi
+                      fi
+                      if test -z "$haveit"; then
+                        haveit=
+                        for x in $LDFLAGS $LIBDL; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                          if test "X$x" = "X-L$dependency_libdir"; then
+                            haveit=yes
+                            break
+                          fi
+                        done
+                        if test -z "$haveit"; then
+                          if test -d "$dependency_libdir"; then
+                                                        LIBDL="${LIBDL}${LIBDL:+ }-L$dependency_libdir"
+                          fi
+                        fi
+                        haveit=
+                        for x in $LDFLAGS $LTLIBDL; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                          if test "X$x" = "X-L$dependency_libdir"; then
+                            haveit=yes
+                            break
+                          fi
+                        done
+                        if test -z "$haveit"; then
+                          if test -d "$dependency_libdir"; then
+                                                        LTLIBDL="${LTLIBDL}${LTLIBDL:+ }-L$dependency_libdir"
+                          fi
+                        fi
+                      fi
+                    fi
+                    ;;
+                  -R*)
+                    dir=`echo "X$dep" | sed -e 's/^X-R//'`
+                    if test "$enable_rpath" != no; then
+                                                                  haveit=
+                      for x in $rpathdirs; do
+                        if test "X$x" = "X$dir"; then
+                          haveit=yes
+                          break
+                        fi
+                      done
+                      if test -z "$haveit"; then
+                        rpathdirs="$rpathdirs $dir"
+                      fi
+                                                                  haveit=
+                      for x in $ltrpathdirs; do
+                        if test "X$x" = "X$dir"; then
+                          haveit=yes
+                          break
+                        fi
+                      done
+                      if test -z "$haveit"; then
+                        ltrpathdirs="$ltrpathdirs $dir"
+                      fi
+                    fi
+                    ;;
+                  -l*)
+                                                                                                                                                                dep=`echo "X$dep" | sed -e 's/^X-l//'`
+                    if test "X$dep" != Xc \
+                       || case $host_os in
+                            linux* | gnu* | k*bsd*-gnu) false ;;
+                            *)                          true ;;
+                          esac; then
+                      names_next_round="$names_next_round $dep"
+                    fi
+                    ;;
+                  *.la)
+                                                                                names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
+                    ;;
+                  *)
+                                        LIBDL="${LIBDL}${LIBDL:+ }$dep"
+                    LTLIBDL="${LTLIBDL}${LTLIBDL:+ }$dep"
+                    ;;
+                esac
+              done
+            fi
+          else
+                                                            LIBDL="${LIBDL}${LIBDL:+ }-l$name"
+            LTLIBDL="${LTLIBDL}${LTLIBDL:+ }-l$name"
+          fi
+        fi
+      fi
+    done
+  done
+  if test "X$rpathdirs" != "X"; then
+    if test -n "$acl_hardcode_libdir_separator"; then
+                        alldirs=
+      for found_dir in $rpathdirs; do
+        alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
+      done
+            acl_save_libdir="$libdir"
+      libdir="$alldirs"
+      eval flag=\"$acl_hardcode_libdir_flag_spec\"
+      libdir="$acl_save_libdir"
+      LIBDL="${LIBDL}${LIBDL:+ }$flag"
+    else
+            for found_dir in $rpathdirs; do
+        acl_save_libdir="$libdir"
+        libdir="$found_dir"
+        eval flag=\"$acl_hardcode_libdir_flag_spec\"
+        libdir="$acl_save_libdir"
+        LIBDL="${LIBDL}${LIBDL:+ }$flag"
+      done
+    fi
+  fi
+  if test "X$ltrpathdirs" != "X"; then
+            for found_dir in $ltrpathdirs; do
+      LTLIBDL="${LTLIBDL}${LTLIBDL:+ }-R$found_dir"
+    done
+  fi
+
+
+
+
+
+
+        ac_save_CPPFLAGS="$CPPFLAGS"
+
+  for element in $INCDL; do
+    haveit=
+    for x in $CPPFLAGS; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+      if test "X$x" = "X$element"; then
+        haveit=yes
+        break
+      fi
+    done
+    if test -z "$haveit"; then
+      CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
+    fi
+  done
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libdl" >&5
+printf %s "checking for libdl... " >&6; }
+if test ${ac_cv_libdl+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+    ac_save_LIBS="$LIBS"
+                                case " $LIBDL" in
+      *" -l"*) LIBS="$LIBS $LIBDL" ;;
+      *)       LIBS="$LIBDL $LIBS" ;;
+    esac
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <dlfcn.h>
+int
+main (void)
+{
+dladdr (0, 0);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_libdl=yes
+else $as_nop
+  ac_cv_libdl='no'
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+    LIBS="$ac_save_LIBS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libdl" >&5
+printf "%s\n" "$ac_cv_libdl" >&6; }
+  if test "$ac_cv_libdl" = yes; then
+    HAVE_LIBDL=yes
+
+printf "%s\n" "#define HAVE_LIBDL 1" >>confdefs.h
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to link with libdl" >&5
+printf %s "checking how to link with libdl... " >&6; }
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIBDL" >&5
+printf "%s\n" "$LIBDL" >&6; }
+  else
+    HAVE_LIBDL=no
+            CPPFLAGS="$ac_save_CPPFLAGS"
+    LIBDL=
+    LTLIBDL=
+    LIBDL_PREFIX=
+  fi
+
+
+
+
+
+
+
+
+# Check whether --enable-fips140-mode was given.
+if test ${enable_fips140_mode+y}
+then :
+  enableval=$enable_fips140_mode; enable_fips=$enableval
+else $as_nop
+  enable_fips=no
+fi
+
+ if test "$enable_fips" = "yes"; then
+  ENABLE_FIPS140_TRUE=
+  ENABLE_FIPS140_FALSE='#'
+else
+  ENABLE_FIPS140_TRUE='#'
+  ENABLE_FIPS140_FALSE=
+fi
+
+if  test "$enable_fips" = "yes" ;then
+  if test "x$HAVE_LIBDL" = "xyes";then
+
+printf "%s\n" "#define ENABLE_FIPS140 1" >>confdefs.h
+
+    FIPS140_LIBS=$LIBDL
+
+
+# Check whether --with-fips140-key was given.
+if test ${with_fips140_key+y}
+then :
+  withval=$with_fips140_key; fips_key="$withval"
+else $as_nop
+  fips_key="orboDeJITITejsirpADONivirpUkvarP"
+fi
+
+
+
+printf "%s\n" "#define FIPS_KEY \"$fips_key\"" >>confdefs.h
+
+
+
+# Check whether --with-fips140-module-name was given.
+if test ${with_fips140_module_name+y}
+then :
+  withval=$with_fips140_module_name; fips_module_name="$withval"
+else $as_nop
+  fips_module_name=none
+fi
+
+
+    if test "x$fips_module_name" != xnone; then
+
+printf "%s\n" "#define FIPS_MODULE_NAME \"$fips_module_name\"" >>confdefs.h
+
+    fi
+
+
+# Check whether --with-fips140-module-version was given.
+if test ${with_fips140_module_version+y}
+then :
+  withval=$with_fips140_module_version; fips_module_version="$withval"
+else $as_nop
+  fips_module_version=none
+fi
+
+
+    if test "x$fips_module_version" != xnone; then
+
+printf "%s\n" "#define FIPS_MODULE_VERSION \"$fips_module_version\"" >>confdefs.h
+
+    fi
+
+    ac_fn_c_check_func "$LINENO" "dl_iterate_phdr" "ac_cv_func_dl_iterate_phdr"
+if test "x$ac_cv_func_dl_iterate_phdr" = xyes
+then :
+  printf "%s\n" "#define HAVE_DL_ITERATE_PHDR 1" >>confdefs.h
+
+fi
+
+  else
+    enable_fips=no
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING:
+***
+*** This system is not supported in FIPS140 mode.
+*** libdl and dladdr() are required.
+*** " >&5
+printf "%s\n" "$as_me: WARNING:
+***
+*** This system is not supported in FIPS140 mode.
+*** libdl and dladdr() are required.
+*** " >&2;}
+  fi
+fi
+
+# Check whether --enable-strict-x509 was given.
+if test ${enable_strict_x509+y}
+then :
+  enableval=$enable_strict_x509; enable_strict_x509=$enableval
+else $as_nop
+  enable_strict_x509=no
+fi
+
+if test "$enable_strict_x509" != "no"; then
+
+printf "%s\n" "#define STRICT_X509 1" >>confdefs.h
+
+fi
+
+
+# Check whether --with-pkcs12-iter-count was given.
+if test ${with_pkcs12_iter_count+y}
+then :
+  withval=$with_pkcs12_iter_count; pkcs12_iter_count="$withval"
+else $as_nop
+  pkcs12_iter_count=600000
+fi
+
+
+
+printf "%s\n" "#define PKCS12_ITER_COUNT $pkcs12_iter_count" >>confdefs.h
+
+PKCS12_ITER_COUNT=$pkcs12_iter_count
+
+
+
+pkg_failed=no
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for CMOCKA" >&5
+printf %s "checking for CMOCKA... " >&6; }
+
+if test -n "$CMOCKA_CFLAGS"; then
+    pkg_cv_CMOCKA_CFLAGS="$CMOCKA_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cmocka >= 1.0.1\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "cmocka >= 1.0.1") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_CMOCKA_CFLAGS=`$PKG_CONFIG --cflags "cmocka >= 1.0.1" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+if test -n "$CMOCKA_LIBS"; then
+    pkg_cv_CMOCKA_LIBS="$CMOCKA_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cmocka >= 1.0.1\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "cmocka >= 1.0.1") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_CMOCKA_LIBS=`$PKG_CONFIG --libs "cmocka >= 1.0.1" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+   	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        CMOCKA_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "cmocka >= 1.0.1" 2>&1`
+        else
+	        CMOCKA_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "cmocka >= 1.0.1" 2>&1`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$CMOCKA_PKG_ERRORS" >&5
+
+	with_cmocka=no
+elif test $pkg_failed = untried; then
+     	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+	with_cmocka=no
+else
+	CMOCKA_CFLAGS=$pkg_cv_CMOCKA_CFLAGS
+	CMOCKA_LIBS=$pkg_cv_CMOCKA_LIBS
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+	with_cmocka=yes
+fi
+ if test "$with_cmocka" != "no"; then
+  HAVE_CMOCKA_TRUE=
+  HAVE_CMOCKA_FALSE='#'
+else
+  HAVE_CMOCKA_TRUE='#'
+  HAVE_CMOCKA_FALSE=
+fi
+
+
+
+# Check whether --with-idn was given.
+if test ${with_idn+y}
+then :
+  withval=$with_idn; try_libidn2="$withval"
+else $as_nop
+  try_libidn2=yes
+fi
+
+
+idna_support=no
+with_libidn2=no
+
+if test "$try_libidn2" = yes;then
+
+pkg_failed=no
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for LIBIDN2" >&5
+printf %s "checking for LIBIDN2... " >&6; }
+
+if test -n "$LIBIDN2_CFLAGS"; then
+    pkg_cv_LIBIDN2_CFLAGS="$LIBIDN2_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libidn2 >= 2.0.0\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "libidn2 >= 2.0.0") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_LIBIDN2_CFLAGS=`$PKG_CONFIG --cflags "libidn2 >= 2.0.0" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+if test -n "$LIBIDN2_LIBS"; then
+    pkg_cv_LIBIDN2_LIBS="$LIBIDN2_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libidn2 >= 2.0.0\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "libidn2 >= 2.0.0") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_LIBIDN2_LIBS=`$PKG_CONFIG --libs "libidn2 >= 2.0.0" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+   	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        LIBIDN2_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libidn2 >= 2.0.0" 2>&1`
+        else
+	        LIBIDN2_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libidn2 >= 2.0.0" 2>&1`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$LIBIDN2_PKG_ERRORS" >&5
+
+	with_libidn2=no
+elif test $pkg_failed = untried; then
+     	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+	with_libidn2=no
+else
+	LIBIDN2_CFLAGS=$pkg_cv_LIBIDN2_CFLAGS
+	LIBIDN2_LIBS=$pkg_cv_LIBIDN2_LIBS
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+	with_libidn2=yes
+fi
+    if test "${with_libidn2}" = "yes";then
+      idna_support="IDNA 2008 (libidn2)"
+
+printf "%s\n" "#define HAVE_LIBIDN2 1" >>confdefs.h
+
+      if test "x$GNUTLS_REQUIRES_PRIVATE" = "x"; then
+        GNUTLS_REQUIRES_PRIVATE="Requires.private: libidn2"
+      else
+        GNUTLS_REQUIRES_PRIVATE="${GNUTLS_REQUIRES_PRIVATE}, libidn2"
+      fi
+    else
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: *** LIBIDN2 was not found. You will not be able to use IDN2008 support" >&5
+printf "%s\n" "$as_me: WARNING: *** LIBIDN2 was not found. You will not be able to use IDN2008 support" >&2;}
+    fi
+fi
+
+ if test "$with_libidn2" != "no"; then
+  HAVE_LIBIDN2_TRUE=
+  HAVE_LIBIDN2_FALSE='#'
+else
+  HAVE_LIBIDN2_TRUE='#'
+  HAVE_LIBIDN2_FALSE=
+fi
+
+
+if test "x$have_vista_dynamic" = "xno"; then
+  ac_fn_c_check_type "$LINENO" "BCRYPT_ALG_HANDLE" "ac_cv_type_BCRYPT_ALG_HANDLE" "#include <windows.h>
+  #include <bcrypt.h>
+"
+if test "x$ac_cv_type_BCRYPT_ALG_HANDLE" = xyes
+then :
+
+printf "%s\n" "#define HAVE_BCRYPT_ALG_HANDLE 1" >>confdefs.h
+
+
+    GNUTLS_LIBS_PRIVATE="${GNUTLS_LIBS_PRIVATE} -lbcrypt"
+
+fi
+
+fi
+ if test "$ac_cv_type_BCRYPT_ALG_HANDLE" = "yes"; then
+  HAVE_BCRYPT_TRUE=
+  HAVE_BCRYPT_FALSE='#'
+else
+  HAVE_BCRYPT_TRUE='#'
+  HAVE_BCRYPT_FALSE=
+fi
+
+
+# Check whether --enable-non-suiteb-curves was given.
+if test ${enable_non_suiteb_curves+y}
+then :
+  enableval=$enable_non_suiteb_curves; enable_non_suiteb=$enableval
+else $as_nop
+  enable_non_suiteb=yes
+fi
+
+
+if test "$enable_non_suiteb" = "yes";then
+		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nettle_get_secp_192r1 in -lhogweed" >&5
+printf %s "checking for nettle_get_secp_192r1 in -lhogweed... " >&6; }
+if test ${ac_cv_lib_hogweed_nettle_get_secp_192r1+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lhogweed $HOGWEED_LIBS $NETTLE_LIBS $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+char nettle_get_secp_192r1 ();
+int
+main (void)
+{
+return nettle_get_secp_192r1 ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_lib_hogweed_nettle_get_secp_192r1=yes
+else $as_nop
+  ac_cv_lib_hogweed_nettle_get_secp_192r1=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_hogweed_nettle_get_secp_192r1" >&5
+printf "%s\n" "$ac_cv_lib_hogweed_nettle_get_secp_192r1" >&6; }
+if test "x$ac_cv_lib_hogweed_nettle_get_secp_192r1" = xyes
+then :
+  enable_non_suiteb=yes
+else $as_nop
+  enable_non_suiteb=no
+fi
+
+
+	if test "$enable_non_suiteb" = "yes";then
+
+printf "%s\n" "#define ENABLE_NON_SUITEB_CURVES 1" >>confdefs.h
+
+	fi
+fi
+ if test "$enable_non_suiteb" = "yes"; then
+  ENABLE_NON_SUITEB_CURVES_TRUE=
+  ENABLE_NON_SUITEB_CURVES_FALSE='#'
+else
+  ENABLE_NON_SUITEB_CURVES_TRUE='#'
+  ENABLE_NON_SUITEB_CURVES_FALSE=
+fi
+
+
+# We MUST require a Nettle version that has rsa_sec_decrypt now.
+save_LIBS=$LIBS
+LIBS="$LIBS $HOGWEED_LIBS $NETTLE_LIBS $GMP_LIBS"
+
+  for ac_func in nettle_rsa_sec_decrypt
+do :
+  ac_fn_c_check_func "$LINENO" "nettle_rsa_sec_decrypt" "ac_cv_func_nettle_rsa_sec_decrypt"
+if test "x$ac_cv_func_nettle_rsa_sec_decrypt" = xyes
+then :
+  printf "%s\n" "#define HAVE_NETTLE_RSA_SEC_DECRYPT 1" >>confdefs.h
+
+else $as_nop
+  as_fn_error $? "Nettle lacks the required rsa_sec_decrypt function" "$LINENO" 5
+
+fi
+
+done
+LIBS=$save_LIBS
+
+# Check for GOST28147
+save_LIBS=$LIBS
+LIBS="$LIBS $NETTLE_LIBS"
+ac_fn_c_check_func "$LINENO" "nettle_gost28147_set_key" "ac_cv_func_nettle_gost28147_set_key"
+if test "x$ac_cv_func_nettle_gost28147_set_key" = xyes
+then :
+  printf "%s\n" "#define HAVE_NETTLE_GOST28147_SET_KEY 1" >>confdefs.h
+
+fi
+
+LIBS=$save_LIBS
+
+# Check for Streebog support
+save_LIBS=$LIBS
+LIBS="$LIBS $NETTLE_LIBS"
+ac_fn_c_check_func "$LINENO" "nettle_streebog512_update" "ac_cv_func_nettle_streebog512_update"
+if test "x$ac_cv_func_nettle_streebog512_update" = xyes
+then :
+  printf "%s\n" "#define HAVE_NETTLE_STREEBOG512_UPDATE 1" >>confdefs.h
+
+fi
+
+LIBS=$save_LIBS
+
+# Check for Magma
+save_LIBS=$LIBS
+LIBS="$LIBS $NETTLE_LIBS"
+ac_fn_c_check_func "$LINENO" "nettle_magma_set_key" "ac_cv_func_nettle_magma_set_key"
+if test "x$ac_cv_func_nettle_magma_set_key" = xyes
+then :
+  printf "%s\n" "#define HAVE_NETTLE_MAGMA_SET_KEY 1" >>confdefs.h
+
+fi
+
+LIBS=$save_LIBS
+
+# Check for Kuznyechik
+save_LIBS=$LIBS
+LIBS="$LIBS $NETTLE_LIBS"
+ac_fn_c_check_func "$LINENO" "nettle_kuznyechik_set_key" "ac_cv_func_nettle_kuznyechik_set_key"
+if test "x$ac_cv_func_nettle_kuznyechik_set_key" = xyes
+then :
+  printf "%s\n" "#define HAVE_NETTLE_KUZNYECHIK_SET_KEY 1" >>confdefs.h
+
+fi
+
+LIBS=$save_LIBS
+
+# Check for CMAC MAGMA support
+save_LIBS=$LIBS
+LIBS="$LIBS $NETTLE_LIBS"
+ac_fn_c_check_func "$LINENO" "nettle_cmac_magma_update" "ac_cv_func_nettle_cmac_magma_update"
+if test "x$ac_cv_func_nettle_cmac_magma_update" = xyes
+then :
+  printf "%s\n" "#define HAVE_NETTLE_CMAC_MAGMA_UPDATE 1" >>confdefs.h
+
+fi
+
+LIBS=$save_LIBS
+
+# Check for CMAC KUZNYECHIK support
+save_LIBS=$LIBS
+LIBS="$LIBS $NETTLE_LIBS"
+ac_fn_c_check_func "$LINENO" "nettle_cmac_kuznyechik_update" "ac_cv_func_nettle_cmac_kuznyechik_update"
+if test "x$ac_cv_func_nettle_cmac_kuznyechik_update" = xyes
+then :
+  printf "%s\n" "#define HAVE_NETTLE_CMAC_KUZNYECHIK_UPDATE 1" >>confdefs.h
+
+fi
+
+LIBS=$save_LIBS
+
+# Check sonames of the linked libraries needed for FIPS selftests.
+save_LIBS=$LIBS
+LIBS="$LIBS $GMP_LIBS"
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking gmp soname" >&5
+printf %s "checking gmp soname... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+               #include <gmp.h>
+int
+main (void)
+{
+
+               mpz_t n;
+               mpz_init(n);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  gmp_so=`(eval "$LDDPROG conftest$EXEEXT $LDDPOSTPROC") | grep '^libgmp\.so'`
+else $as_nop
+  gmp_so=none
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+if test -z "$gmp_so"; then
+	gmp_so=none
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gmp_so" >&5
+printf "%s\n" "$gmp_so" >&6; }
+
+printf "%s\n" "#define GMP_LIBRARY_SONAME \"$gmp_so\"" >>confdefs.h
+
+LIBS=$save_LIBS
+
+save_LIBS=$LIBS
+LIBS="$LIBS $NETTLE_LIBS"
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking nettle soname" >&5
+printf %s "checking nettle soname... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+               #include <nettle/sha2.h>
+int
+main (void)
+{
+
+               struct sha256_ctx ctx;
+               sha256_init(&ctx);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  nettle_so=`(eval "$LDDPROG conftest$EXEEXT $LDDPOSTPROC") | grep '^libnettle\.so'`
+else $as_nop
+  nettle_so=none
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+if test -z "$nettle_so"; then
+	nettle_so=none
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $nettle_so" >&5
+printf "%s\n" "$nettle_so" >&6; }
+
+printf "%s\n" "#define NETTLE_LIBRARY_SONAME \"$nettle_so\"" >>confdefs.h
+
+LIBS=$save_LIBS
+
+save_LIBS=$LIBS
+LIBS="$LIBS $HOGWEED_LIBS"
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking hogweed soname" >&5
+printf %s "checking hogweed soname... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+               #include <nettle/rsa.h>
+int
+main (void)
+{
+
+               struct rsa_private_key priv;
+               nettle_rsa_private_key_init(&priv);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  hogweed_so=`(eval "$LDDPROG conftest$EXEEXT $LDDPOSTPROC") | grep '^libhogweed\.so'`
+else $as_nop
+  hogweed_so=none
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+if test -z "$hogweed_so"; then
+	hogweed_so=none
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hogweed_so" >&5
+printf "%s\n" "$hogweed_so" >&6; }
+
+printf "%s\n" "#define HOGWEED_LIBRARY_SONAME \"$hogweed_so\"" >>confdefs.h
+
+LIBS=$save_LIBS
+
+gnutls_so=libgnutls.so.`expr "$LT_CURRENT" - "$LT_AGE"`
+
+printf "%s\n" "#define GNUTLS_LIBRARY_SONAME \"$gnutls_so\"" >>confdefs.h
+
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build libdane" >&5
+printf %s "checking whether to build libdane... " >&6; }
+# Check whether --enable-libdane was given.
+if test ${enable_libdane+y}
+then :
+  enableval=$enable_libdane; enable_dane=$enableval
+else $as_nop
+  enable_dane=yes
+fi
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_dane" >&5
+printf "%s\n" "$enable_dane" >&6; }
+
+if test "$enable_dane" != "no"; then
+    LIBS="$oldlibs -lunbound"
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for unbound library" >&5
+printf %s "checking for unbound library... " >&6; }
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+		   #include <unbound.h>
+int
+main (void)
+{
+
+		   struct ub_ctx* ctx;
+		   ctx = ub_ctx_create();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+		   UNBOUND_LIBS=-lunbound
+
+
+
+printf "%s\n" "#define HAVE_DANE 1" >>confdefs.h
+
+		   enable_dane=yes
+else $as_nop
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+		   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING:
+***
+*** libunbound was not found. Libdane will not be built.
+*** " >&5
+printf "%s\n" "$as_me: WARNING:
+***
+*** libunbound was not found. Libdane will not be built.
+*** " >&2;}
+		  enable_dane=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+    LIBS="$oldlibs"
+fi
+
+ if test "$enable_dane" = "yes"; then
+  ENABLE_DANE_TRUE=
+  ENABLE_DANE_FALSE='#'
+else
+  ENABLE_DANE_TRUE='#'
+  ENABLE_DANE_FALSE=
+fi
+
+
+
+# Check whether --with-unbound-root-key-file was given.
+if test ${with_unbound_root_key_file+y}
+then :
+  withval=$with_unbound_root_key_file; unbound_root_key_file="$withval"
+else $as_nop
+  if test "$have_win" = yes; then
+    unbound_root_key_file="C:\\Program Files\\Unbound\\root.key"
+else
+    if test -f /var/lib/unbound/root.key;then
+	unbound_root_key_file="/var/lib/unbound/root.key"
+    else
+        if test -f /usr/share/dns/root.key;then
+	    unbound_root_key_file="/usr/share/dns/root.key"
+        else
+            unbound_root_key_file="/etc/unbound/root.key"
+        fi
+    fi
+fi
+
+fi
+
+
+
+printf "%s\n" "#define UNBOUND_ROOT_KEY_FILE \"$unbound_root_key_file\"" >>confdefs.h
+
+
+system_config_file="/etc/gnutls/config"
+
+# Check whether --with-system-priority-file was given.
+if test ${with_system_priority_file+y}
+then :
+  withval=$with_system_priority_file; system_config_file="$withval"
+
+fi
+
+
+ if test -z "${system_config_file}"; then
+  DISABLE_SYSTEM_CONFIG_TRUE=
+  DISABLE_SYSTEM_CONFIG_FALSE='#'
+else
+  DISABLE_SYSTEM_CONFIG_TRUE='#'
+  DISABLE_SYSTEM_CONFIG_FALSE=
+fi
+
+
+if test -z "${system_config_file}";then
+
+printf "%s\n" "#define DISABLE_SYSTEM_CONFIG 1" >>confdefs.h
+
+fi
+
+
+printf "%s\n" "#define SYSTEM_PRIORITY_FILE \"$system_config_file\"" >>confdefs.h
+
+
+
+# Check whether --with-default-priority-string was given.
+if test ${with_default_priority_string+y}
+then :
+  withval=$with_default_priority_string; prio_string="$withval"
+else $as_nop
+  prio_string="NORMAL"
+fi
+
+
+
+printf "%s\n" "#define DEFAULT_PRIORITY_STRING \"$prio_string\"" >>confdefs.h
+
+
+P11_KIT_MINIMUM=0.23.1
+
+# Check whether --with-p11-kit was given.
+if test ${with_p11_kit+y}
+then :
+  withval=$with_p11_kit;
+fi
+
+if test "$with_p11_kit" != "no"; then
+
+pkg_failed=no
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for P11_KIT" >&5
+printf %s "checking for P11_KIT... " >&6; }
+
+if test -n "$P11_KIT_CFLAGS"; then
+    pkg_cv_P11_KIT_CFLAGS="$P11_KIT_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"p11-kit-1 >= \$P11_KIT_MINIMUM\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "p11-kit-1 >= $P11_KIT_MINIMUM") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_P11_KIT_CFLAGS=`$PKG_CONFIG --cflags "p11-kit-1 >= $P11_KIT_MINIMUM" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+if test -n "$P11_KIT_LIBS"; then
+    pkg_cv_P11_KIT_LIBS="$P11_KIT_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"p11-kit-1 >= \$P11_KIT_MINIMUM\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "p11-kit-1 >= $P11_KIT_MINIMUM") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_P11_KIT_LIBS=`$PKG_CONFIG --libs "p11-kit-1 >= $P11_KIT_MINIMUM" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+   	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        P11_KIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "p11-kit-1 >= $P11_KIT_MINIMUM" 2>&1`
+        else
+	        P11_KIT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "p11-kit-1 >= $P11_KIT_MINIMUM" 2>&1`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$P11_KIT_PKG_ERRORS" >&5
+
+	with_p11_kit=no
+elif test $pkg_failed = untried; then
+     	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+	with_p11_kit=no
+else
+	P11_KIT_CFLAGS=$pkg_cv_P11_KIT_CFLAGS
+	P11_KIT_LIBS=$pkg_cv_P11_KIT_LIBS
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+	with_p11_kit=yes
+fi
+	if test "$with_p11_kit" != "no";then
+
+printf "%s\n" "#define ENABLE_PKCS11 1" >>confdefs.h
+
+		if test "x$GNUTLS_REQUIRES_PRIVATE" = "x"; then
+			GNUTLS_REQUIRES_PRIVATE="Requires.private: p11-kit-1"
+		else
+			GNUTLS_REQUIRES_PRIVATE="${GNUTLS_REQUIRES_PRIVATE}, p11-kit-1"
+		fi
+	else
+	        with_p11_kit=no
+	        as_fn_error $? "
+***
+*** p11-kit >= $P11_KIT_MINIMUM was not found. To disable PKCS #11 support
+*** use --without-p11-kit, otherwise you may get p11-kit from
+*** https://p11-glue.freedesktop.org/p11-kit.html
+*** " "$LINENO" 5
+	fi
+fi
+
+ if $PKG_CONFIG --atleast-version=0.23.11 p11-kit-1; then
+  P11KIT_0_23_11_API_TRUE=
+  P11KIT_0_23_11_API_FALSE='#'
+else
+  P11KIT_0_23_11_API_TRUE='#'
+  P11KIT_0_23_11_API_FALSE=
+fi
+
+
+ if test "$with_p11_kit" != "no"; then
+  ENABLE_PKCS11_TRUE=
+  ENABLE_PKCS11_FALSE='#'
+else
+  ENABLE_PKCS11_TRUE='#'
+  ENABLE_PKCS11_FALSE=
+fi
+
+
+need_ltlibdl=no
+
+
+# Check whether --with-tpm2 was given.
+if test ${with_tpm2+y}
+then :
+  withval=$with_tpm2; with_tpm2=$withval
+else $as_nop
+  with_tpm2=auto
+fi
+
+if test "$with_tpm2" != "no"; then
+
+pkg_failed=no
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for TSS2" >&5
+printf %s "checking for TSS2... " >&6; }
+
+if test -n "$TSS2_CFLAGS"; then
+    pkg_cv_TSS2_CFLAGS="$TSS2_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"tss2-esys tss2-mu tss2-tctildr\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "tss2-esys tss2-mu tss2-tctildr") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_TSS2_CFLAGS=`$PKG_CONFIG --cflags "tss2-esys tss2-mu tss2-tctildr" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+if test -n "$TSS2_LIBS"; then
+    pkg_cv_TSS2_LIBS="$TSS2_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"tss2-esys tss2-mu tss2-tctildr\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "tss2-esys tss2-mu tss2-tctildr") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_TSS2_LIBS=`$PKG_CONFIG --libs "tss2-esys tss2-mu tss2-tctildr" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+   	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        TSS2_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "tss2-esys tss2-mu tss2-tctildr" 2>&1`
+        else
+	        TSS2_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "tss2-esys tss2-mu tss2-tctildr" 2>&1`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$TSS2_PKG_ERRORS" >&5
+
+	have_tpm2=no
+elif test $pkg_failed = untried; then
+     	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+	have_tpm2=no
+else
+	TSS2_CFLAGS=$pkg_cv_TSS2_CFLAGS
+	TSS2_LIBS=$pkg_cv_TSS2_LIBS
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+	have_tpm2=yes
+fi
+	if test "$have_tpm2" = "yes"; then
+		tss2lib="tss2-esys tss2-mu tss2-tctildr"
+
+printf "%s\n" "#define HAVE_TSS2 1" >>confdefs.h
+
+		with_tpm2=yes
+		need_ltlibdl=yes
+	elif test "$with_tpm2" = "yes"; then
+		as_fn_error $? "
+***
+*** TPM2 support was requested but the required libraries were not found.
+*** To disable TPM2 support use --without-tpm2, otherwise you may get tpm2-tss from
+*** https://github.com/tpm2-software/tpm2-tss
+*** " "$LINENO" 5
+	fi
+fi
+
+ if test "$have_tpm2" = "yes"; then
+  ENABLE_TPM2_TRUE=
+  ENABLE_TPM2_FALSE='#'
+else
+  ENABLE_TPM2_TRUE='#'
+  ENABLE_TPM2_FALSE=
+fi
+
+
+
+# Check whether --with-tpm was given.
+if test ${with_tpm+y}
+then :
+  withval=$with_tpm; with_tpm=$withval
+else $as_nop
+  with_tpm=yes
+fi
+
+if test "$with_tpm" != "no"; then
+    LIBS="$oldlibs -ltspi"
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for tss library" >&5
+printf %s "checking for tss library... " >&6; }
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+		   #include <trousers/tss.h>
+		   #include <trousers/trousers.h>
+int
+main (void)
+{
+
+		   int err = Tspi_Context_Create((void *)0);
+		   Trspi_Error_String(err);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+		   TSS_LIBS=-ltspi
+
+
+
+printf "%s\n" "#define HAVE_TROUSERS 1" >>confdefs.h
+
+		   with_tpm=yes,
+		   need_ltlibdl=yes
+else $as_nop
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+		   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING:
+***
+*** trousers was not found. TPM support will be disabled.
+*** " >&5
+printf "%s\n" "$as_me: WARNING:
+***
+*** trousers was not found. TPM support will be disabled.
+*** " >&2;}
+		  with_tpm=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+    LIBS="$oldlibs"
+else
+    with_tpm=no
+fi
+
+ if test "$with_tpm" != "no"; then
+  ENABLE_TROUSERS_TRUE=
+  ENABLE_TROUSERS_FALSE='#'
+else
+  ENABLE_TROUSERS_TRUE='#'
+  ENABLE_TROUSERS_FALSE=
+fi
+
+
+
+for l in /usr/lib64 /usr/lib /lib64 /lib /usr/lib/x86_64-linux-gnu/; do
+    if test -f "${l}/libtspi.so.1";then
+        default_trousers_lib="${l}/libtspi.so.1"
+        break
+    fi
+done
+
+
+# Check whether --with-trousers-lib was given.
+if test ${with_trousers_lib+y}
+then :
+  withval=$with_trousers_lib; ac_trousers_lib=$withval
+else $as_nop
+  ac_trousers_lib=$default_trousers_lib
+fi
+
+
+if test "$with_tpm" != "no" && test -z "$ac_trousers_lib"; then
+    as_fn_error $? "
+  ***
+  *** unable to find trousers library, please specify with --with-trousers-lib=<lib file>
+  ***
+  " "$LINENO" 5
+fi
+
+
+printf "%s\n" "#define TROUSERS_LIB \"$ac_trousers_lib\"" >>confdefs.h
+
+
+
+
+ if test "$need_ltlibdl" = yes; then
+  NEED_LTLIBDL_TRUE=
+  NEED_LTLIBDL_FALSE='#'
+else
+  NEED_LTLIBDL_TRUE='#'
+  NEED_LTLIBDL_FALSE=
+fi
+
+
+# For minitasn1.
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of unsigned long int" >&5
+printf %s "checking size of unsigned long int... " >&6; }
+if test ${ac_cv_sizeof_unsigned_long_int+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long int))" "ac_cv_sizeof_unsigned_long_int"        "$ac_includes_default"
+then :
+
+else $as_nop
+  if test "$ac_cv_type_unsigned_long_int" = yes; then
+     { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (unsigned long int)
+See \`config.log' for more details" "$LINENO" 5; }
+   else
+     ac_cv_sizeof_unsigned_long_int=0
+   fi
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long_int" >&5
+printf "%s\n" "$ac_cv_sizeof_unsigned_long_int" >&6; }
+
+
+
+printf "%s\n" "#define SIZEOF_UNSIGNED_LONG_INT $ac_cv_sizeof_unsigned_long_int" >>confdefs.h
+
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of unsigned int" >&5
+printf %s "checking size of unsigned int... " >&6; }
+if test ${ac_cv_sizeof_unsigned_int+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned int))" "ac_cv_sizeof_unsigned_int"        "$ac_includes_default"
+then :
+
+else $as_nop
+  if test "$ac_cv_type_unsigned_int" = yes; then
+     { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (unsigned int)
+See \`config.log' for more details" "$LINENO" 5; }
+   else
+     ac_cv_sizeof_unsigned_int=0
+   fi
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_int" >&5
+printf "%s\n" "$ac_cv_sizeof_unsigned_int" >&6; }
+
+
+
+printf "%s\n" "#define SIZEOF_UNSIGNED_INT $ac_cv_sizeof_unsigned_int" >>confdefs.h
+
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of time_t" >&5
+printf %s "checking size of time_t... " >&6; }
+if test ${ac_cv_sizeof_time_t+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (time_t))" "ac_cv_sizeof_time_t"        "$ac_includes_default"
+then :
+
+else $as_nop
+  if test "$ac_cv_type_time_t" = yes; then
+     { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (time_t)
+See \`config.log' for more details" "$LINENO" 5; }
+   else
+     ac_cv_sizeof_time_t=0
+   fi
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_time_t" >&5
+printf "%s\n" "$ac_cv_sizeof_time_t" >&6; }
+
+
+
+printf "%s\n" "#define SIZEOF_TIME_T $ac_cv_sizeof_time_t" >>confdefs.h
+
+
+
+
+# Check whether --with-zlib was given.
+if test ${with_zlib+y}
+then :
+  withval=$with_zlib; ac_zlib=$withval
+else $as_nop
+  ac_zlib=yes
+fi
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to include zlib compression support" >&5
+printf %s "checking whether to include zlib compression support... " >&6; }
+if test x$ac_zlib != xno; then
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+
+
+
+
+
+
+
+
+
+
+
+
+    use_additional=yes
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+
+    eval additional_includedir=\"$includedir\"
+    eval additional_libdir=\"$libdir\"
+    eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
+    eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
+
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+
+# Check whether --with-libz-prefix was given.
+if test ${with_libz_prefix+y}
+then :
+  withval=$with_libz_prefix;
+    if test "X$withval" = "Xno"; then
+      use_additional=no
+    else
+      if test "X$withval" = "X"; then
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+
+          eval additional_includedir=\"$includedir\"
+          eval additional_libdir=\"$libdir\"
+          eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
+          eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
+
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+      else
+        additional_includedir="$withval/include"
+        additional_libdir="$withval/$acl_libdirstem"
+        additional_libdir2="$withval/$acl_libdirstem2"
+        additional_libdir3="$withval/$acl_libdirstem3"
+      fi
+    fi
+
+fi
+
+  if test "X$additional_libdir2" = "X$additional_libdir"; then
+    additional_libdir2=
+  fi
+  if test "X$additional_libdir3" = "X$additional_libdir"; then
+    additional_libdir3=
+  fi
+      LIBZ=
+  LTLIBZ=
+  INCZ=
+  LIBZ_PREFIX=
+      HAVE_LIBZ=
+  rpathdirs=
+  ltrpathdirs=
+  names_already_handled=
+  names_next_round='z '
+  while test -n "$names_next_round"; do
+    names_this_round="$names_next_round"
+    names_next_round=
+    for name in $names_this_round; do
+      already_handled=
+      for n in $names_already_handled; do
+        if test "$n" = "$name"; then
+          already_handled=yes
+          break
+        fi
+      done
+      if test -z "$already_handled"; then
+        names_already_handled="$names_already_handled $name"
+                        uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
+        eval value=\"\$HAVE_LIB$uppername\"
+        if test -n "$value"; then
+          if test "$value" = yes; then
+            eval value=\"\$LIB$uppername\"
+            test -z "$value" || LIBZ="${LIBZ}${LIBZ:+ }$value"
+            eval value=\"\$LTLIB$uppername\"
+            test -z "$value" || LTLIBZ="${LTLIBZ}${LTLIBZ:+ }$value"
+          else
+                                    :
+          fi
+        else
+                              found_dir=
+          found_la=
+          found_so=
+          found_a=
+          eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
+          if test -n "$acl_shlibext"; then
+            shrext=".$acl_shlibext"             # typically: shrext=.so
+          else
+            shrext=
+          fi
+          if test $use_additional = yes; then
+            for additional_libdir_variable in additional_libdir additional_libdir2 additional_libdir3; do
+              if test "X$found_dir" = "X"; then
+                eval dir=\$$additional_libdir_variable
+                if test -n "$dir"; then
+                                                      if test -n "$acl_shlibext"; then
+                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
+                      found_dir="$dir"
+                      found_so="$dir/$libname$shrext"
+                    else
+                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
+                        ver=`(cd "$dir" && \
+                              for f in "$libname$shrext".*; do echo "$f"; done \
+                              | sed -e "s,^$libname$shrext\\\\.,," \
+                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
+                              | sed 1q ) 2>/dev/null`
+                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
+                          found_dir="$dir"
+                          found_so="$dir/$libname$shrext.$ver"
+                        fi
+                      else
+                        eval library_names=\"$acl_library_names_spec\"
+                        for f in $library_names; do
+                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
+                            found_dir="$dir"
+                            found_so="$dir/$f"
+                            break
+                          fi
+                        done
+                      fi
+                    fi
+                  fi
+                                    if test "X$found_dir" = "X"; then
+                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
+                      found_dir="$dir"
+                      found_a="$dir/$libname.$acl_libext"
+                    fi
+                  fi
+                  if test "X$found_dir" != "X"; then
+                    if test -f "$dir/$libname.la"; then
+                      found_la="$dir/$libname.la"
+                    fi
+                  fi
+                fi
+              fi
+            done
+          fi
+          if test "X$found_dir" = "X"; then
+            for x in $LDFLAGS $LTLIBZ; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+              case "$x" in
+                -L*)
+                  dir=`echo "X$x" | sed -e 's/^X-L//'`
+                                    if test -n "$acl_shlibext"; then
+                    if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
+                      found_dir="$dir"
+                      found_so="$dir/$libname$shrext"
+                    else
+                      if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
+                        ver=`(cd "$dir" && \
+                              for f in "$libname$shrext".*; do echo "$f"; done \
+                              | sed -e "s,^$libname$shrext\\\\.,," \
+                              | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
+                              | sed 1q ) 2>/dev/null`
+                        if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
+                          found_dir="$dir"
+                          found_so="$dir/$libname$shrext.$ver"
+                        fi
+                      else
+                        eval library_names=\"$acl_library_names_spec\"
+                        for f in $library_names; do
+                          if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
+                            found_dir="$dir"
+                            found_so="$dir/$f"
+                            break
+                          fi
+                        done
+                      fi
+                    fi
+                  fi
+                                    if test "X$found_dir" = "X"; then
+                    if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
+                      found_dir="$dir"
+                      found_a="$dir/$libname.$acl_libext"
+                    fi
+                  fi
+                  if test "X$found_dir" != "X"; then
+                    if test -f "$dir/$libname.la"; then
+                      found_la="$dir/$libname.la"
+                    fi
+                  fi
+                  ;;
+              esac
+              if test "X$found_dir" != "X"; then
+                break
+              fi
+            done
+          fi
+          if test "X$found_dir" != "X"; then
+                        LTLIBZ="${LTLIBZ}${LTLIBZ:+ }-L$found_dir -l$name"
+            if test "X$found_so" != "X"; then
+                                                        if test "$enable_rpath" = no \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem" \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem2" \
+                 || test "X$found_dir" = "X/usr/$acl_libdirstem3"; then
+                                LIBZ="${LIBZ}${LIBZ:+ }$found_so"
+              else
+                                                                                haveit=
+                for x in $ltrpathdirs; do
+                  if test "X$x" = "X$found_dir"; then
+                    haveit=yes
+                    break
+                  fi
+                done
+                if test -z "$haveit"; then
+                  ltrpathdirs="$ltrpathdirs $found_dir"
+                fi
+                                if test "$acl_hardcode_direct" = yes; then
+                                                      LIBZ="${LIBZ}${LIBZ:+ }$found_so"
+                else
+                  if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
+                                                            LIBZ="${LIBZ}${LIBZ:+ }$found_so"
+                                                            haveit=
+                    for x in $rpathdirs; do
+                      if test "X$x" = "X$found_dir"; then
+                        haveit=yes
+                        break
+                      fi
+                    done
+                    if test -z "$haveit"; then
+                      rpathdirs="$rpathdirs $found_dir"
+                    fi
+                  else
+                                                                                haveit=
+                    for x in $LDFLAGS $LIBZ; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                      if test "X$x" = "X-L$found_dir"; then
+                        haveit=yes
+                        break
+                      fi
+                    done
+                    if test -z "$haveit"; then
+                      LIBZ="${LIBZ}${LIBZ:+ }-L$found_dir"
+                    fi
+                    if test "$acl_hardcode_minus_L" != no; then
+                                                                                        LIBZ="${LIBZ}${LIBZ:+ }$found_so"
+                    else
+                                                                                                                                                                                LIBZ="${LIBZ}${LIBZ:+ }-l$name"
+                    fi
+                  fi
+                fi
+              fi
+            else
+              if test "X$found_a" != "X"; then
+                                LIBZ="${LIBZ}${LIBZ:+ }$found_a"
+              else
+                                                LIBZ="${LIBZ}${LIBZ:+ }-L$found_dir -l$name"
+              fi
+            fi
+                        additional_includedir=
+            case "$found_dir" in
+              */$acl_libdirstem | */$acl_libdirstem/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
+                if test "$name" = 'z'; then
+                  LIBZ_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+              */$acl_libdirstem2 | */$acl_libdirstem2/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
+                if test "$name" = 'z'; then
+                  LIBZ_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+              */$acl_libdirstem3 | */$acl_libdirstem3/)
+                basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem3/"'*$,,'`
+                if test "$name" = 'z'; then
+                  LIBZ_PREFIX="$basedir"
+                fi
+                additional_includedir="$basedir/include"
+                ;;
+            esac
+            if test "X$additional_includedir" != "X"; then
+                                                                                                                if test "X$additional_includedir" != "X/usr/include"; then
+                haveit=
+                if test "X$additional_includedir" = "X/usr/local/include"; then
+                  if test -n "$GCC"; then
+                    case $host_os in
+                      linux* | gnu* | k*bsd*-gnu) haveit=yes;;
+                    esac
+                  fi
+                fi
+                if test -z "$haveit"; then
+                  for x in $CPPFLAGS $INCZ; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                    if test "X$x" = "X-I$additional_includedir"; then
+                      haveit=yes
+                      break
+                    fi
+                  done
+                  if test -z "$haveit"; then
+                    if test -d "$additional_includedir"; then
+                                            INCZ="${INCZ}${INCZ:+ }-I$additional_includedir"
+                    fi
+                  fi
+                fi
+              fi
+            fi
+                        if test -n "$found_la"; then
+                                                        save_libdir="$libdir"
+              case "$found_la" in
+                */* | *\\*) . "$found_la" ;;
+                *) . "./$found_la" ;;
+              esac
+              libdir="$save_libdir"
+                            for dep in $dependency_libs; do
+                case "$dep" in
+                  -L*)
+                    dependency_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
+                                                                                                                                                                if test "X$dependency_libdir" != "X/usr/$acl_libdirstem" \
+                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem2" \
+                       && test "X$dependency_libdir" != "X/usr/$acl_libdirstem3"; then
+                      haveit=
+                      if test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem" \
+                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem2" \
+                         || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem3"; then
+                        if test -n "$GCC"; then
+                          case $host_os in
+                            linux* | gnu* | k*bsd*-gnu) haveit=yes;;
+                          esac
+                        fi
+                      fi
+                      if test -z "$haveit"; then
+                        haveit=
+                        for x in $LDFLAGS $LIBZ; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                          if test "X$x" = "X-L$dependency_libdir"; then
+                            haveit=yes
+                            break
+                          fi
+                        done
+                        if test -z "$haveit"; then
+                          if test -d "$dependency_libdir"; then
+                                                        LIBZ="${LIBZ}${LIBZ:+ }-L$dependency_libdir"
+                          fi
+                        fi
+                        haveit=
+                        for x in $LDFLAGS $LTLIBZ; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+                          if test "X$x" = "X-L$dependency_libdir"; then
+                            haveit=yes
+                            break
+                          fi
+                        done
+                        if test -z "$haveit"; then
+                          if test -d "$dependency_libdir"; then
+                                                        LTLIBZ="${LTLIBZ}${LTLIBZ:+ }-L$dependency_libdir"
+                          fi
+                        fi
+                      fi
+                    fi
+                    ;;
+                  -R*)
+                    dir=`echo "X$dep" | sed -e 's/^X-R//'`
+                    if test "$enable_rpath" != no; then
+                                                                  haveit=
+                      for x in $rpathdirs; do
+                        if test "X$x" = "X$dir"; then
+                          haveit=yes
+                          break
+                        fi
+                      done
+                      if test -z "$haveit"; then
+                        rpathdirs="$rpathdirs $dir"
+                      fi
+                                                                  haveit=
+                      for x in $ltrpathdirs; do
+                        if test "X$x" = "X$dir"; then
+                          haveit=yes
+                          break
+                        fi
+                      done
+                      if test -z "$haveit"; then
+                        ltrpathdirs="$ltrpathdirs $dir"
+                      fi
+                    fi
+                    ;;
+                  -l*)
+                                                                                                                                                                dep=`echo "X$dep" | sed -e 's/^X-l//'`
+                    if test "X$dep" != Xc \
+                       || case $host_os in
+                            linux* | gnu* | k*bsd*-gnu) false ;;
+                            *)                          true ;;
+                          esac; then
+                      names_next_round="$names_next_round $dep"
+                    fi
+                    ;;
+                  *.la)
+                                                                                names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
+                    ;;
+                  *)
+                                        LIBZ="${LIBZ}${LIBZ:+ }$dep"
+                    LTLIBZ="${LTLIBZ}${LTLIBZ:+ }$dep"
+                    ;;
+                esac
+              done
+            fi
+          else
+                                                            LIBZ="${LIBZ}${LIBZ:+ }-l$name"
+            LTLIBZ="${LTLIBZ}${LTLIBZ:+ }-l$name"
+          fi
+        fi
+      fi
+    done
+  done
+  if test "X$rpathdirs" != "X"; then
+    if test -n "$acl_hardcode_libdir_separator"; then
+                        alldirs=
+      for found_dir in $rpathdirs; do
+        alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
+      done
+            acl_save_libdir="$libdir"
+      libdir="$alldirs"
+      eval flag=\"$acl_hardcode_libdir_flag_spec\"
+      libdir="$acl_save_libdir"
+      LIBZ="${LIBZ}${LIBZ:+ }$flag"
+    else
+            for found_dir in $rpathdirs; do
+        acl_save_libdir="$libdir"
+        libdir="$found_dir"
+        eval flag=\"$acl_hardcode_libdir_flag_spec\"
+        libdir="$acl_save_libdir"
+        LIBZ="${LIBZ}${LIBZ:+ }$flag"
+      done
+    fi
+  fi
+  if test "X$ltrpathdirs" != "X"; then
+            for found_dir in $ltrpathdirs; do
+      LTLIBZ="${LTLIBZ}${LTLIBZ:+ }-R$found_dir"
+    done
+  fi
+
+
+
+
+
+
+        ac_save_CPPFLAGS="$CPPFLAGS"
+
+  for element in $INCZ; do
+    haveit=
+    for x in $CPPFLAGS; do
+
+  acl_save_prefix="$prefix"
+  prefix="$acl_final_prefix"
+  acl_save_exec_prefix="$exec_prefix"
+  exec_prefix="$acl_final_exec_prefix"
+  eval x=\"$x\"
+  exec_prefix="$acl_save_exec_prefix"
+  prefix="$acl_save_prefix"
+
+      if test "X$x" = "X$element"; then
+        haveit=yes
+        break
+      fi
+    done
+    if test -z "$haveit"; then
+      CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
+    fi
+  done
+
+
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libz" >&5
+printf %s "checking for libz... " >&6; }
+if test ${ac_cv_libz+y}
+then :
+  printf %s "(cached) " >&6
+else $as_nop
+
+    ac_save_LIBS="$LIBS"
+                                case " $LIBZ" in
+      *" -l"*) LIBS="$LIBS $LIBZ" ;;
+      *)       LIBS="$LIBZ $LIBS" ;;
+    esac
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <zlib.h>
+int
+main (void)
+{
+compress (0, 0, 0, 0);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+  ac_cv_libz=yes
+else $as_nop
+  ac_cv_libz='no'
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+    conftest$ac_exeext conftest.$ac_ext
+    LIBS="$ac_save_LIBS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libz" >&5
+printf "%s\n" "$ac_cv_libz" >&6; }
+  if test "$ac_cv_libz" = yes; then
+    HAVE_LIBZ=yes
+
+printf "%s\n" "#define HAVE_LIBZ 1" >>confdefs.h
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to link with libz" >&5
+printf %s "checking how to link with libz... " >&6; }
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIBZ" >&5
+printf "%s\n" "$LIBZ" >&6; }
+  else
+    HAVE_LIBZ=no
+            CPPFLAGS="$ac_save_CPPFLAGS"
+    LIBZ=
+    LTLIBZ=
+    LIBZ_PREFIX=
+  fi
+
+
+
+
+
+
+
+    if test x$ac_cv_libz != xyes; then
+	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ***
+  *** ZLIB was not found. You will not be able to use ZLIB compression." >&5
+printf "%s\n" "$as_me: WARNING: ***
+  *** ZLIB was not found. You will not be able to use ZLIB compression." >&2;}
+fi
+else
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+if test -n "$PKG_CONFIG" && \
+    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"zlib\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "zlib") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  ZLIB_HAS_PKGCONFIG=y
+else
+  ZLIB_HAS_PKGCONFIG=n
+fi
+
+if test x$ac_zlib != xno; then
+    if test "$ZLIB_HAS_PKGCONFIG" = "y" ; then
+	if test "x$GNUTLS_REQUIRES_PRIVATE" = x; then
+	    GNUTLS_REQUIRES_PRIVATE="Requires.private: zlib"
+	else
+	    GNUTLS_REQUIRES_PRIVATE="$GNUTLS_REQUIRES_PRIVATE, zlib"
+	fi
+	LIBZ_PC=""
+    else
+	LIBZ_PC=$LIBZ
+    fi
+fi
+
+
+
+# Check whether --with-brotli was given.
+if test ${with_brotli+y}
+then :
+  withval=$with_brotli; ac_brotli=$withval
+else $as_nop
+  ac_brotli=yes
+fi
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to include brotli compression support" >&5
+printf %s "checking whether to include brotli compression support... " >&6; }
+if test x$ac_brotli != xno; then
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+
+pkg_failed=no
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for LIBBROTLIENC" >&5
+printf %s "checking for LIBBROTLIENC... " >&6; }
+
+if test -n "$LIBBROTLIENC_CFLAGS"; then
+    pkg_cv_LIBBROTLIENC_CFLAGS="$LIBBROTLIENC_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libbrotlienc >= 1.0.0\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "libbrotlienc >= 1.0.0") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_LIBBROTLIENC_CFLAGS=`$PKG_CONFIG --cflags "libbrotlienc >= 1.0.0" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+if test -n "$LIBBROTLIENC_LIBS"; then
+    pkg_cv_LIBBROTLIENC_LIBS="$LIBBROTLIENC_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libbrotlienc >= 1.0.0\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "libbrotlienc >= 1.0.0") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_LIBBROTLIENC_LIBS=`$PKG_CONFIG --libs "libbrotlienc >= 1.0.0" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+   	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        LIBBROTLIENC_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libbrotlienc >= 1.0.0" 2>&1`
+        else
+	        LIBBROTLIENC_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libbrotlienc >= 1.0.0" 2>&1`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$LIBBROTLIENC_PKG_ERRORS" >&5
+
+	with_libbrotlienc=no
+elif test $pkg_failed = untried; then
+     	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+	with_libbrotlienc=no
+else
+	LIBBROTLIENC_CFLAGS=$pkg_cv_LIBBROTLIENC_CFLAGS
+	LIBBROTLIENC_LIBS=$pkg_cv_LIBBROTLIENC_LIBS
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+	with_libbrotlienc=yes
+fi
+
+pkg_failed=no
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for LIBBROTLIDEC" >&5
+printf %s "checking for LIBBROTLIDEC... " >&6; }
+
+if test -n "$LIBBROTLIDEC_CFLAGS"; then
+    pkg_cv_LIBBROTLIDEC_CFLAGS="$LIBBROTLIDEC_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libbrotlidec >= 1.0.0\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "libbrotlidec >= 1.0.0") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_LIBBROTLIDEC_CFLAGS=`$PKG_CONFIG --cflags "libbrotlidec >= 1.0.0" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+if test -n "$LIBBROTLIDEC_LIBS"; then
+    pkg_cv_LIBBROTLIDEC_LIBS="$LIBBROTLIDEC_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libbrotlidec >= 1.0.0\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "libbrotlidec >= 1.0.0") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_LIBBROTLIDEC_LIBS=`$PKG_CONFIG --libs "libbrotlidec >= 1.0.0" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+   	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        LIBBROTLIDEC_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libbrotlidec >= 1.0.0" 2>&1`
+        else
+	        LIBBROTLIDEC_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libbrotlidec >= 1.0.0" 2>&1`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$LIBBROTLIDEC_PKG_ERRORS" >&5
+
+	with_libbrotlidec=no
+elif test $pkg_failed = untried; then
+     	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+	with_libbrotlidec=no
+else
+	LIBBROTLIDEC_CFLAGS=$pkg_cv_LIBBROTLIDEC_CFLAGS
+	LIBBROTLIDEC_LIBS=$pkg_cv_LIBBROTLIDEC_LIBS
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+	with_libbrotlidec=yes
+fi
+    if test "${with_libbrotlienc}" = "yes" && test "${with_libbrotlidec}" = "yes"; then
+
+printf "%s\n" "#define HAVE_LIBBROTLI 1" >>confdefs.h
+
+	if test "x$GNUTLS_REQUIRES_PRIVATE" = "x"; then
+	    GNUTLS_REQUIRES_PRIVATE="Requires.private: libbrotlienc, libbrotlidec"
+	else
+	    GNUTLS_REQUIRES_PRIVATE="${GNUTLS_REQUIRES_PRIVATE}, libbrotlienc, libbrotlidec"
+	fi
+    else
+	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: *** LIBBROTLI was not found. You will not be able to use BROTLI compression." >&5
+printf "%s\n" "$as_me: WARNING: *** LIBBROTLI was not found. You will not be able to use BROTLI compression." >&2;}
+    fi
+else
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+ if test "$with_libbrotlienc" != "no" && test "$with_libbrotlidec" != "no"; then
+  HAVE_LIBBROTLI_TRUE=
+  HAVE_LIBBROTLI_FALSE='#'
+else
+  HAVE_LIBBROTLI_TRUE='#'
+  HAVE_LIBBROTLI_FALSE=
+fi
+
+
+
+# Check whether --with-zstd was given.
+if test ${with_zstd+y}
+then :
+  withval=$with_zstd; ac_zstd=$withval
+else $as_nop
+  ac_zstd=yes
+fi
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to include zstd compression support" >&5
+printf %s "checking whether to include zstd compression support... " >&6; }
+if test x$ac_zstd != xno; then
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+
+pkg_failed=no
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for LIBZSTD" >&5
+printf %s "checking for LIBZSTD... " >&6; }
+
+if test -n "$LIBZSTD_CFLAGS"; then
+    pkg_cv_LIBZSTD_CFLAGS="$LIBZSTD_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libzstd >= 1.3.0\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "libzstd >= 1.3.0") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_LIBZSTD_CFLAGS=`$PKG_CONFIG --cflags "libzstd >= 1.3.0" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+if test -n "$LIBZSTD_LIBS"; then
+    pkg_cv_LIBZSTD_LIBS="$LIBZSTD_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+    if test -n "$PKG_CONFIG" && \
+    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libzstd >= 1.3.0\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "libzstd >= 1.3.0") 2>&5
+  ac_status=$?
+  printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  pkg_cv_LIBZSTD_LIBS=`$PKG_CONFIG --libs "libzstd >= 1.3.0" 2>/dev/null`
+		      test "x$?" != "x0" && pkg_failed=yes
+else
+  pkg_failed=yes
+fi
+ else
+    pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+   	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi
+        if test $_pkg_short_errors_supported = yes; then
+	        LIBZSTD_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libzstd >= 1.3.0" 2>&1`
+        else
+	        LIBZSTD_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libzstd >= 1.3.0" 2>&1`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$LIBZSTD_PKG_ERRORS" >&5
+
+	with_libzstd=no
+elif test $pkg_failed = untried; then
+     	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+	with_libzstd=no
+else
+	LIBZSTD_CFLAGS=$pkg_cv_LIBZSTD_CFLAGS
+	LIBZSTD_LIBS=$pkg_cv_LIBZSTD_LIBS
+        { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+	with_libzstd=yes
+fi
+    if test "${with_libzstd}" = "yes"; then
+
+printf "%s\n" "#define HAVE_LIBZSTD 1" >>confdefs.h
+
+	if test "x$GNUTLS_REQUIRES_PRIVATE" = "x"; then
+	    GNUTLS_REQUIRES_PRIVATE="Requires.private: libzstd"
+	else
+	    GNUTLS_REQUIRES_PRIVATE="${GNUTLS_REQUIRES_PRIVATE}, libzstd"
+	fi
+    else
+	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: *** LIBZSTD was not found. You will not be able to use ZSTD compression." >&5
+printf "%s\n" "$as_me: WARNING: *** LIBZSTD was not found. You will not be able to use ZSTD compression." >&2;}
+    fi
+else
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+ if test "$with_libzstd" != "no"; then
+  HAVE_LIBZSTD_TRUE=
+  HAVE_LIBZSTD_FALSE='#'
+else
+  HAVE_LIBZSTD_TRUE='#'
+  HAVE_LIBZSTD_FALSE=
+fi
+
+
+# export for use in scripts
+
+
+
+
+
+
+
+# Check whether --with-default-trust-store-pkcs11 was given.
+if test ${with_default_trust_store_pkcs11+y}
+then :
+  withval=$with_default_trust_store_pkcs11;
+fi
+
+
+if test "x$with_default_trust_store_pkcs11" != x; then
+  if test "x$with_p11_kit" = xno; then
+    as_fn_error $? "cannot use pkcs11 store without p11-kit" "$LINENO" 5
+  fi
+
+printf "%s\n" "#define DEFAULT_TRUST_STORE_PKCS11 \"$with_default_trust_store_pkcs11\"" >>confdefs.h
+
+fi
+
+ if test -n "${with_default_trust_store_pkcs11}"; then
+  HAVE_PKCS11_TRUST_STORE_TRUE=
+  HAVE_PKCS11_TRUST_STORE_FALSE='#'
+else
+  HAVE_PKCS11_TRUST_STORE_TRUE='#'
+  HAVE_PKCS11_TRUST_STORE_FALSE=
+fi
+
+
+
+# Check whether --with-default-trust-store-dir was given.
+if test ${with_default_trust_store_dir+y}
+then :
+  withval=$with_default_trust_store_dir;
+fi
+
+
+if test "x$with_default_trust_store_dir" != x; then
+
+printf "%s\n" "#define DEFAULT_TRUST_STORE_DIR \"$with_default_trust_store_dir\"" >>confdefs.h
+
+fi
+
+
+# Check whether --with-default-trust-store-file was given.
+if test ${with_default_trust_store_file+y}
+then :
+  withval=$with_default_trust_store_file; with_default_trust_store_file="$withval"
+else $as_nop
+  if test "$build" = "$host" && test x$with_default_trust_store_pkcs11 = x && test x$with_default_trust_store_dir = x && test x$have_macosx = x;then
+  for i in \
+    /etc/ssl/ca-bundle.pem \
+    /etc/ssl/certs/ca-certificates.crt \
+    /etc/pki/tls/cert.pem \
+    /usr/local/share/certs/ca-root-nss.crt \
+    /etc/ssl/cert.pem
+    do
+    if test -e "$i"; then
+      with_default_trust_store_file="$i"
+      break
+    fi
+  done
+  fi
+
+fi
+
+
+if test "$with_default_trust_store_file" = "no";then
+  with_default_trust_store_file=""
+fi
+
+
+# Check whether --with-default-crl-file was given.
+if test ${with_default_crl_file+y}
+then :
+  withval=$with_default_crl_file;
+fi
+
+
+
+# Check whether --with-default-blocklist-file was given.
+if test ${with_default_blocklist_file+y}
+then :
+  withval=$with_default_blocklist_file;
+fi
+
+
+
+# Check whether --with-default-blacklist-file was given.
+if test ${with_default_blacklist_file+y}
+then :
+  withval=$with_default_blacklist_file; as_fn_error $? "use --with-default-blocklist-file instead" "$LINENO" 5
+fi
+
+
+if test "x$with_default_trust_store_file" != x; then
+
+printf "%s\n" "#define DEFAULT_TRUST_STORE_FILE \"$with_default_trust_store_file\"" >>confdefs.h
+
+fi
+
+if test "x$with_default_crl_file" != x; then
+
+printf "%s\n" "#define DEFAULT_CRL_FILE \"$with_default_crl_file\"" >>confdefs.h
+
+fi
+
+if test "x$with_default_blocklist_file" != x; then
+
+printf "%s\n" "#define DEFAULT_BLOCKLIST_FILE \"$with_default_blocklist_file\"" >>confdefs.h
+
+fi
+
+LIBGNUTLS_LIBS="-L${libdir} -lgnutls $LIBS"
+LIBGNUTLS_CFLAGS="-I${includedir}"
+
+
+
+ if test "$gnutls_needs_librt" = "yes"; then
+  NEEDS_LIBRT_TRUE=
+  NEEDS_LIBRT_FALSE='#'
+else
+  NEEDS_LIBRT_TRUE='#'
+  NEEDS_LIBRT_FALSE=
+fi
+
+
+
+printf "%s\n" "#define GNUTLS_INTERNAL_BUILD 1" >>confdefs.h
+
+
+hw_features=
+if test "$enable_cryptodev" = yes; then
+	hw_features="$hw_features cryptodev"
+fi
+if test "$enable_afalg" = yes; then
+	hw_features="$hw_features afalg"
+fi
+if test "$use_padlock" = yes; then
+	hw_features="$hw_features padlock"
+fi
+if test "$with_p11_kit" = yes; then
+	hw_features="$hw_features pkcs11"
+fi
+if test "$with_tpm" = yes; then
+	hw_features="$hw_features tpm"
+fi
+if test "$have_tpm2" = yes; then
+	hw_features="$hw_features tpm2"
+fi
+if test "$enable_ktls" = yes; then
+	hw_features="$hw_features ktls"
+fi
+hw_features=`eval 'expr "$hw_features" : " \(.*\)"'`
+
+printf "%s\n" "#define HW_FEATURES \"$hw_features\"" >>confdefs.h
+
+
+tls_features=
+if test "$ac_enable_ssl3" = yes; then
+	tls_features="$tls_features ssl3"
+fi
+if test "$ac_enable_ssl2" = yes; then
+	tls_features="$tls_features ssl2-compat"
+fi
+if test "$ac_enable_srtp" = yes; then
+	tls_features="$tls_features srtp"
+fi
+if test "$ac_enable_alpn" = yes; then
+	tls_features="$tls_features alpn"
+fi
+if test "$ac_enable_ocsp" = yes; then
+	tls_features="$tls_features ocsp"
+fi
+if test "$ac_enable_srp" = yes; then
+	tls_features="$tls_features srp"
+fi
+if test "$ac_enable_psk" = yes; then
+	tls_features="$tls_features psk"
+fi
+if test "$ac_enable_dhe" = yes; then
+	tls_features="$tls_features dhe"
+fi
+if test "$ac_enable_ecdhe" = yes; then
+	tls_features="$tls_features ecdhe"
+fi
+if test "$ac_enable_anon" = yes; then
+	tls_features="$tls_features auth-anon"
+fi
+if test "$ac_enable_heartbeat" = yes; then
+	tls_features="$tls_features heartbeat"
+fi
+tls_features=`eval 'expr "$tls_features" : " \(.*\)"'`
+
+printf "%s\n" "#define TLS_FEATURES \"$tls_features\"" >>confdefs.h
+
+
+
+printf "%s\n" "#define fread_file _gnutls_fread_file" >>confdefs.h
+
+
+printf "%s\n" "#define read_file _gnutls_read_file" >>confdefs.h
+
+
+
+printf "%s\n" "#define INI_MAX_LINE 2048" >>confdefs.h
+
+
+printf "%s\n" "#define INI_ALLOW_INLINE_COMMENTS 1" >>confdefs.h
+
+
+printf "%s\n" "#define INI_STOP_ON_FIRST_ERROR 1" >>confdefs.h
+
+
+cat >>confdefs.h <<_ACEOF
+#define INI_INLINE_COMMENT_PREFIXES ";#"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define INI_START_COMMENT_PREFIXES ";#"
+_ACEOF
+
+
+ac_config_files="$ac_config_files Makefile doc/Makefile doc/credentials/Makefile doc/credentials/srp/Makefile doc/credentials/x509/Makefile doc/doxygen/Doxyfile doc/examples/Makefile doc/latex/Makefile doc/manpages/Makefile doc/reference/Makefile doc/reference/version.xml doc/scripts/Makefile extra/Makefile extra/includes/Makefile libdane/Makefile libdane/includes/Makefile libdane/gnutls-dane.pc gl/Makefile lib/Makefile lib/accelerated/Makefile lib/accelerated/x86/Makefile lib/accelerated/aarch64/Makefile lib/algorithms/Makefile lib/auth/Makefile lib/ext/Makefile lib/extras/Makefile lib/gnutls.pc lib/includes/Makefile lib/includes/gnutls/gnutls.h lib/minitasn1/Makefile lib/nettle/Makefile lib/x509/Makefile lib/unistring/Makefile po/Makefile.in src/Makefile src/gl/Makefile src/gl/tests/Makefile tests/Makefile tests/windows/Makefile tests/cert-tests/Makefile tests/slow/Makefile tests/suite/Makefile fuzz/Makefile"
+
+
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems.  If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, we kill variables containing newlines.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(
+  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
+    eval ac_val=\$$ac_var
+    case $ac_val in #(
+    *${as_nl}*)
+      case $ac_var in #(
+      *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+      esac
+      case $ac_var in #(
+      _ | IFS | as_nl) ;; #(
+      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+      *) { eval $ac_var=; unset $ac_var;} ;;
+      esac ;;
+    esac
+  done
+
+  (set) 2>&1 |
+    case $as_nl`(ac_space=' '; set) 2>&1` in #(
+    *${as_nl}ac_space=\ *)
+      # `set' does not quote correctly, so add quotes: double-quote
+      # substitution turns \\\\ into \\, and sed turns \\ into \.
+      sed -n \
+	"s/'/'\\\\''/g;
+	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+      ;; #(
+    *)
+      # `set' quotes correctly as required by POSIX, so do not add quotes.
+      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+      ;;
+    esac |
+    sort
+) |
+  sed '
+     /^ac_cv_env_/b end
+     t clear
+     :clear
+     s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/
+     t end
+     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+     :end' >>confcache
+if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
+  if test -w "$cache_file"; then
+    if test "x$cache_file" != "x/dev/null"; then
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
+printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
+      if test ! -f "$cache_file" || test -h "$cache_file"; then
+	cat confcache >"$cache_file"
+      else
+        case $cache_file in #(
+        */* | ?:*)
+	  mv -f confcache "$cache_file"$$ &&
+	  mv -f "$cache_file"$$ "$cache_file" ;; #(
+        *)
+	  mv -f confcache "$cache_file" ;;
+	esac
+      fi
+    fi
+  else
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
+printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
+  fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+DEFS=-DHAVE_CONFIG_H
+
+ac_libobjs=
+ac_ltlibobjs=
+U=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+  # 1. Remove the extension, and $U if already installed.
+  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
+  ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"`
+  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
+  #    will be set to the directory where LIBOBJS objects are built.
+  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
+printf %s "checking that generated files are newer than configure... " >&6; }
+   if test -n "$am_sleep_pid"; then
+     # Hide warnings about reused PIDs.
+     wait $am_sleep_pid 2>/dev/null
+   fi
+   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: done" >&5
+printf "%s\n" "done" >&6; }
+ if test -n "$EXEEXT"; then
+  am__EXEEXT_TRUE=
+  am__EXEEXT_FALSE='#'
+else
+  am__EXEEXT_TRUE='#'
+  am__EXEEXT_FALSE=
+fi
+
+if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
+  as_fn_error $? "conditional \"AMDEP\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
+  as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then
+  as_fn_error $? "conditional \"am__fastdepCCAS\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
+  as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${CODE_COVERAGE_ENABLED_TRUE}" && test -z "${CODE_COVERAGE_ENABLED_FALSE}"; then
+  as_fn_error $? "conditional \"CODE_COVERAGE_ENABLED\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
+  as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${DISABLE_BASH_TESTS_TRUE}" && test -z "${DISABLE_BASH_TESTS_FALSE}"; then
+  as_fn_error $? "conditional \"DISABLE_BASH_TESTS\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_DOC_TRUE}" && test -z "${ENABLE_DOC_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_DOC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_MANPAGES_TRUE}" && test -z "${ENABLE_MANPAGES_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_MANPAGES\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_TOOLS_TRUE}" && test -z "${ENABLE_TOOLS_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_TOOLS\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_CXX_TRUE}" && test -z "${ENABLE_CXX_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_CXX\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ANDROID_TRUE}" && test -z "${ANDROID_FALSE}"; then
+  as_fn_error $? "conditional \"ANDROID\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${WINDOWS_TRUE}" && test -z "${WINDOWS_FALSE}"; then
+  as_fn_error $? "conditional \"WINDOWS\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${MACOSX_TRUE}" && test -z "${MACOSX_FALSE}"; then
+  as_fn_error $? "conditional \"MACOSX\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ELF_TRUE}" && test -z "${ELF_FALSE}"; then
+  as_fn_error $? "conditional \"ELF\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_TLS13_INTEROP_TRUE}" && test -z "${ENABLE_TLS13_INTEROP_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_TLS13_INTEROP\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_PADLOCK_TRUE}" && test -z "${ENABLE_PADLOCK_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_PADLOCK\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ASM_AARCH64_TRUE}" && test -z "${ASM_AARCH64_FALSE}"; then
+  as_fn_error $? "conditional \"ASM_AARCH64\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ASM_X86_64_TRUE}" && test -z "${ASM_X86_64_FALSE}"; then
+  as_fn_error $? "conditional \"ASM_X86_64\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ASM_X86_32_TRUE}" && test -z "${ASM_X86_32_FALSE}"; then
+  as_fn_error $? "conditional \"ASM_X86_32\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ASM_X86_TRUE}" && test -z "${ASM_X86_FALSE}"; then
+  as_fn_error $? "conditional \"ASM_X86\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_GCC_GNU89_INLINE_OPTION_TRUE}" && test -z "${HAVE_GCC_GNU89_INLINE_OPTION_FALSE}"; then
+  as_fn_error $? "conditional \"HAVE_GCC_GNU89_INLINE_OPTION\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_GCC_TRUE}" && test -z "${HAVE_GCC_FALSE}"; then
+  as_fn_error $? "conditional \"HAVE_GCC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_KERN_ARND_TRUE}" && test -z "${HAVE_KERN_ARND_FALSE}"; then
+  as_fn_error $? "conditional \"HAVE_KERN_ARND\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_GETENTROPY_TRUE}" && test -z "${HAVE_GETENTROPY_FALSE}"; then
+  as_fn_error $? "conditional \"HAVE_GETENTROPY\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_NETTLE_TRUE}" && test -z "${ENABLE_NETTLE_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_NETTLE\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_MINITASN1_TRUE}" && test -z "${ENABLE_MINITASN1_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_MINITASN1\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${STRICT_DER_TIME_TRUE}" && test -z "${STRICT_DER_TIME_FALSE}"; then
+  as_fn_error $? "conditional \"STRICT_DER_TIME\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ALLOW_SHA1_TRUE}" && test -z "${ALLOW_SHA1_FALSE}"; then
+  as_fn_error $? "conditional \"ALLOW_SHA1\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_SSL3_TRUE}" && test -z "${ENABLE_SSL3_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_SSL3\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_SSL2_TRUE}" && test -z "${ENABLE_SSL2_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_SSL2\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_DTLS_SRTP_TRUE}" && test -z "${ENABLE_DTLS_SRTP_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_DTLS_SRTP\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_ALPN_TRUE}" && test -z "${ENABLE_ALPN_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_ALPN\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_HEARTBEAT_TRUE}" && test -z "${ENABLE_HEARTBEAT_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_HEARTBEAT\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_SRP_TRUE}" && test -z "${ENABLE_SRP_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_SRP\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_PSK_TRUE}" && test -z "${ENABLE_PSK_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_PSK\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_ANON_TRUE}" && test -z "${ENABLE_ANON_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_ANON\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_DHE_TRUE}" && test -z "${ENABLE_DHE_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_DHE\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_ECDHE_TRUE}" && test -z "${ENABLE_ECDHE_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_ECDHE\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_GOST_TRUE}" && test -z "${ENABLE_GOST_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_GOST\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_AFALG_TRUE}" && test -z "${ENABLE_AFALG_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_AFALG\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_KTLS_TRUE}" && test -z "${ENABLE_KTLS_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_KTLS\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_OCSP_TRUE}" && test -z "${ENABLE_OCSP_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_OCSP\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_OPENSSL_TRUE}" && test -z "${ENABLE_OPENSSL_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_OPENSSL\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_TESTS_TRUE}" && test -z "${ENABLE_TESTS_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_TESTS\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_GTK_DOC_TRUE}" && test -z "${HAVE_GTK_DOC_FALSE}"; then
+  as_fn_error $? "conditional \"HAVE_GTK_DOC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_GTK_DOC_TRUE}" && test -z "${ENABLE_GTK_DOC_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_GTK_DOC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${GTK_DOC_BUILD_HTML_TRUE}" && test -z "${GTK_DOC_BUILD_HTML_FALSE}"; then
+  as_fn_error $? "conditional \"GTK_DOC_BUILD_HTML\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${GTK_DOC_BUILD_PDF_TRUE}" && test -z "${GTK_DOC_BUILD_PDF_FALSE}"; then
+  as_fn_error $? "conditional \"GTK_DOC_BUILD_PDF\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${GTK_DOC_USE_LIBTOOL_TRUE}" && test -z "${GTK_DOC_USE_LIBTOOL_FALSE}"; then
+  as_fn_error $? "conditional \"GTK_DOC_USE_LIBTOOL\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${GTK_DOC_USE_REBASE_TRUE}" && test -z "${GTK_DOC_USE_REBASE_FALSE}"; then
+  as_fn_error $? "conditional \"GTK_DOC_USE_REBASE\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+
+if test -z "${HAVE_FORK_TRUE}" && test -z "${HAVE_FORK_FALSE}"; then
+  as_fn_error $? "conditional \"HAVE_FORK\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_SECCOMP_TESTS_TRUE}" && test -z "${HAVE_SECCOMP_TESTS_FALSE}"; then
+  as_fn_error $? "conditional \"HAVE_SECCOMP_TESTS\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_LIBCRYPTO_TRUE}" && test -z "${HAVE_LIBCRYPTO_FALSE}"; then
+  as_fn_error $? "conditional \"HAVE_LIBCRYPTO\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_LIBUNISTRING_TRUE}" && test -z "${HAVE_LIBUNISTRING_FALSE}"; then
+  as_fn_error $? "conditional \"HAVE_LIBUNISTRING\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${GL_COND_LIBTOOL_TRUE}" && test -z "${GL_COND_LIBTOOL_FALSE}"; then
+  as_fn_error $? "conditional \"GL_COND_LIBTOOL\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_LD_OUTPUT_DEF_TRUE}" && test -z "${HAVE_LD_OUTPUT_DEF_FALSE}"; then
+  as_fn_error $? "conditional \"HAVE_LD_OUTPUT_DEF\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_LD_VERSION_SCRIPT_TRUE}" && test -z "${HAVE_LD_VERSION_SCRIPT_FALSE}"; then
+  as_fn_error $? "conditional \"HAVE_LD_VERSION_SCRIPT\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+CONFIG_INCLUDE=config.h
+
+
+
+    gl_libobjs=
+    gl_ltlibobjs=
+    gl_libobjdeps=
+    if test -n "$gl_LIBOBJS"; then
+      # Remove the extension.
+      sed_drop_objext='s/\.o$//;s/\.obj$//'
+      sed_dirname1='s,//*,/,g'
+      sed_dirname2='s,\(.\)/$,\1,'
+      sed_dirname3='s,^[^/]*$,.,'
+      sed_dirname4='s,\(.\)/[^/]*$,\1,'
+      sed_basename1='s,.*/,,'
+      for i in `for i in $gl_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
+        gl_libobjs="$gl_libobjs $i.$ac_objext"
+        gl_ltlibobjs="$gl_ltlibobjs $i.lo"
+        i_dir=`echo "$i" | sed -e "$sed_dirname1" -e "$sed_dirname2" -e "$sed_dirname3" -e "$sed_dirname4"`
+        i_base=`echo "$i" | sed -e "$sed_basename1"`
+        gl_libobjdeps="$gl_libobjdeps $i_dir/\$(DEPDIR)/$i_base.Plo"
+      done
+    fi
+    gl_LIBOBJS=$gl_libobjs
+
+    gl_LTLIBOBJS=$gl_ltlibobjs
+
+    gl_LIBOBJDEPS=$gl_libobjdeps
+
+
+
+    gltests_libobjs=
+    gltests_ltlibobjs=
+    gltests_libobjdeps=
+    if test -n "$gltests_LIBOBJS"; then
+      # Remove the extension.
+      sed_drop_objext='s/\.o$//;s/\.obj$//'
+      sed_dirname1='s,//*,/,g'
+      sed_dirname2='s,\(.\)/$,\1,'
+      sed_dirname3='s,^[^/]*$,.,'
+      sed_dirname4='s,\(.\)/[^/]*$,\1,'
+      sed_basename1='s,.*/,,'
+      for i in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
+        gltests_libobjs="$gltests_libobjs $i.$ac_objext"
+        gltests_ltlibobjs="$gltests_ltlibobjs $i.lo"
+        i_dir=`echo "$i" | sed -e "$sed_dirname1" -e "$sed_dirname2" -e "$sed_dirname3" -e "$sed_dirname4"`
+        i_base=`echo "$i" | sed -e "$sed_basename1"`
+        gltests_libobjdeps="$gltests_libobjdeps $i_dir/\$(DEPDIR)/$i_base.Plo"
+      done
+    fi
+    gltests_LIBOBJS=$gltests_libobjs
+
+    gltests_LTLIBOBJS=$gltests_ltlibobjs
+
+    gltests_LIBOBJDEPS=$gltests_libobjdeps
+
+
+if test -z "${GL_COND_LIBTOOL_TRUE}" && test -z "${GL_COND_LIBTOOL_FALSE}"; then
+  as_fn_error $? "conditional \"GL_COND_LIBTOOL\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+
+    ggl_libobjs=
+    ggl_ltlibobjs=
+    ggl_libobjdeps=
+    if test -n "$ggl_LIBOBJS"; then
+      # Remove the extension.
+      sed_drop_objext='s/\.o$//;s/\.obj$//'
+      sed_dirname1='s,//*,/,g'
+      sed_dirname2='s,\(.\)/$,\1,'
+      sed_dirname3='s,^[^/]*$,.,'
+      sed_dirname4='s,\(.\)/[^/]*$,\1,'
+      sed_basename1='s,.*/,,'
+      for i in `for i in $ggl_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
+        ggl_libobjs="$ggl_libobjs $i.$ac_objext"
+        ggl_ltlibobjs="$ggl_ltlibobjs $i.lo"
+        i_dir=`echo "$i" | sed -e "$sed_dirname1" -e "$sed_dirname2" -e "$sed_dirname3" -e "$sed_dirname4"`
+        i_base=`echo "$i" | sed -e "$sed_basename1"`
+        ggl_libobjdeps="$ggl_libobjdeps $i_dir/\$(DEPDIR)/$i_base.Plo"
+      done
+    fi
+    ggl_LIBOBJS=$ggl_libobjs
+
+    ggl_LTLIBOBJS=$ggl_ltlibobjs
+
+    ggl_LIBOBJDEPS=$ggl_libobjdeps
+
+
+
+
+
+    ggltests_libobjs=
+    ggltests_ltlibobjs=
+    ggltests_libobjdeps=
+    if test -n "$ggltests_LIBOBJS"; then
+      # Remove the extension.
+      sed_drop_objext='s/\.o$//;s/\.obj$//'
+      sed_dirname1='s,//*,/,g'
+      sed_dirname2='s,\(.\)/$,\1,'
+      sed_dirname3='s,^[^/]*$,.,'
+      sed_dirname4='s,\(.\)/[^/]*$,\1,'
+      sed_basename1='s,.*/,,'
+      for i in `for i in $ggltests_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
+        ggltests_libobjs="$ggltests_libobjs $i.$ac_objext"
+        ggltests_ltlibobjs="$ggltests_ltlibobjs $i.lo"
+        i_dir=`echo "$i" | sed -e "$sed_dirname1" -e "$sed_dirname2" -e "$sed_dirname3" -e "$sed_dirname4"`
+        i_base=`echo "$i" | sed -e "$sed_basename1"`
+        ggltests_libobjdeps="$ggltests_libobjdeps $i_dir/\$(DEPDIR)/$i_base.Plo"
+      done
+    fi
+    ggltests_LIBOBJS=$ggltests_libobjs
+
+    ggltests_LTLIBOBJS=$ggltests_ltlibobjs
+
+    ggltests_LIBOBJDEPS=$ggltests_libobjdeps
+
+
+if test -z "${GL_COND_LIBTOOL_TRUE}" && test -z "${GL_COND_LIBTOOL_FALSE}"; then
+  as_fn_error $? "conditional \"GL_COND_LIBTOOL\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+
+    unistring_libobjs=
+    unistring_ltlibobjs=
+    unistring_libobjdeps=
+    if test -n "$unistring_LIBOBJS"; then
+      # Remove the extension.
+      sed_drop_objext='s/\.o$//;s/\.obj$//'
+      sed_dirname1='s,//*,/,g'
+      sed_dirname2='s,\(.\)/$,\1,'
+      sed_dirname3='s,^[^/]*$,.,'
+      sed_dirname4='s,\(.\)/[^/]*$,\1,'
+      sed_basename1='s,.*/,,'
+      for i in `for i in $unistring_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
+        unistring_libobjs="$unistring_libobjs $i.$ac_objext"
+        unistring_ltlibobjs="$unistring_ltlibobjs $i.lo"
+        i_dir=`echo "$i" | sed -e "$sed_dirname1" -e "$sed_dirname2" -e "$sed_dirname3" -e "$sed_dirname4"`
+        i_base=`echo "$i" | sed -e "$sed_basename1"`
+        unistring_libobjdeps="$unistring_libobjdeps $i_dir/\$(DEPDIR)/$i_base.Plo"
+      done
+    fi
+    unistring_LIBOBJS=$unistring_libobjs
+
+    unistring_LTLIBOBJS=$unistring_ltlibobjs
+
+    unistring_LIBOBJDEPS=$unistring_libobjdeps
+
+
+
+    unistringtests_libobjs=
+    unistringtests_ltlibobjs=
+    unistringtests_libobjdeps=
+    if test -n "$unistringtests_LIBOBJS"; then
+      # Remove the extension.
+      sed_drop_objext='s/\.o$//;s/\.obj$//'
+      sed_dirname1='s,//*,/,g'
+      sed_dirname2='s,\(.\)/$,\1,'
+      sed_dirname3='s,^[^/]*$,.,'
+      sed_dirname4='s,\(.\)/[^/]*$,\1,'
+      sed_basename1='s,.*/,,'
+      for i in `for i in $unistringtests_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
+        unistringtests_libobjs="$unistringtests_libobjs $i.$ac_objext"
+        unistringtests_ltlibobjs="$unistringtests_ltlibobjs $i.lo"
+        i_dir=`echo "$i" | sed -e "$sed_dirname1" -e "$sed_dirname2" -e "$sed_dirname3" -e "$sed_dirname4"`
+        i_base=`echo "$i" | sed -e "$sed_basename1"`
+        unistringtests_libobjdeps="$unistringtests_libobjdeps $i_dir/\$(DEPDIR)/$i_base.Plo"
+      done
+    fi
+    unistringtests_LIBOBJS=$unistringtests_libobjs
+
+    unistringtests_LTLIBOBJS=$unistringtests_ltlibobjs
+
+    unistringtests_LIBOBJDEPS=$unistringtests_libobjdeps
+
+
+if test -z "${WANT_TEST_SUITE_TRUE}" && test -z "${WANT_TEST_SUITE_FALSE}"; then
+  as_fn_error $? "conditional \"WANT_TEST_SUITE\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_OLDGNUTLS_INTEROP_TRUE}" && test -z "${ENABLE_OLDGNUTLS_INTEROP_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_OLDGNUTLS_INTEROP\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_FIPS140_TRUE}" && test -z "${ENABLE_FIPS140_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_FIPS140\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_CMOCKA_TRUE}" && test -z "${HAVE_CMOCKA_FALSE}"; then
+  as_fn_error $? "conditional \"HAVE_CMOCKA\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_LIBIDN2_TRUE}" && test -z "${HAVE_LIBIDN2_FALSE}"; then
+  as_fn_error $? "conditional \"HAVE_LIBIDN2\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_BCRYPT_TRUE}" && test -z "${HAVE_BCRYPT_FALSE}"; then
+  as_fn_error $? "conditional \"HAVE_BCRYPT\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_NON_SUITEB_CURVES_TRUE}" && test -z "${ENABLE_NON_SUITEB_CURVES_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_NON_SUITEB_CURVES\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_DANE_TRUE}" && test -z "${ENABLE_DANE_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_DANE\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${DISABLE_SYSTEM_CONFIG_TRUE}" && test -z "${DISABLE_SYSTEM_CONFIG_FALSE}"; then
+  as_fn_error $? "conditional \"DISABLE_SYSTEM_CONFIG\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${P11KIT_0_23_11_API_TRUE}" && test -z "${P11KIT_0_23_11_API_FALSE}"; then
+  as_fn_error $? "conditional \"P11KIT_0_23_11_API\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_PKCS11_TRUE}" && test -z "${ENABLE_PKCS11_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_PKCS11\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_TPM2_TRUE}" && test -z "${ENABLE_TPM2_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_TPM2\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_TROUSERS_TRUE}" && test -z "${ENABLE_TROUSERS_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_TROUSERS\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${NEED_LTLIBDL_TRUE}" && test -z "${NEED_LTLIBDL_FALSE}"; then
+  as_fn_error $? "conditional \"NEED_LTLIBDL\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_LIBBROTLI_TRUE}" && test -z "${HAVE_LIBBROTLI_FALSE}"; then
+  as_fn_error $? "conditional \"HAVE_LIBBROTLI\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_LIBZSTD_TRUE}" && test -z "${HAVE_LIBZSTD_FALSE}"; then
+  as_fn_error $? "conditional \"HAVE_LIBZSTD\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_PKCS11_TRUST_STORE_TRUE}" && test -z "${HAVE_PKCS11_TRUST_STORE_FALSE}"; then
+  as_fn_error $? "conditional \"HAVE_PKCS11_TRUST_STORE\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${NEEDS_LIBRT_TRUE}" && test -z "${NEEDS_LIBRT_FALSE}"; then
+  as_fn_error $? "conditional \"NEEDS_LIBRT\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+
+: "${CONFIG_STATUS=./config.status}"
+ac_write_fail=0
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
+printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
+as_write_fail=0
+cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+
+SHELL=\${CONFIG_SHELL-$SHELL}
+export SHELL
+_ASEOF
+cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+as_nop=:
+if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
+then :
+  emulate sh
+  NULLCMD=:
+  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
+  setopt NO_GLOB_SUBST
+else $as_nop
+  case `(set -o) 2>/dev/null` in #(
+  *posix*) :
+    set -o posix ;; #(
+  *) :
+     ;;
+esac
+fi
+
+
+
+# Reset variables that may have inherited troublesome values from
+# the environment.
+
+# IFS needs to be set, to space, tab, and newline, in precisely that order.
+# (If _AS_PATH_WALK were called with IFS unset, it would have the
+# side effect of setting IFS to empty, thus disabling word splitting.)
+# Quoting is to prevent editors from complaining about space-tab.
+as_nl='
+'
+export as_nl
+IFS=" ""	$as_nl"
+
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# Ensure predictable behavior from utilities with locale-dependent output.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# We cannot yet rely on "unset" to work, but we need these variables
+# to be unset--not just set to an empty or harmless value--now, to
+# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh).  This construct
+# also avoids known problems related to "unset" and subshell syntax
+# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
+for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
+do eval test \${$as_var+y} \
+  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+
+# Ensure that fds 0, 1, and 2 are open.
+if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
+if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
+if (exec 3>&2)            ; then :; else exec 2>/dev/null; fi
+
+# The user is always right.
+if ${PATH_SEPARATOR+false} :; then
+  PATH_SEPARATOR=:
+  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+      PATH_SEPARATOR=';'
+  }
+fi
+
+
+# Find who we are.  Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+  *[\\/]* ) as_myself=$0 ;;
+  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  case $as_dir in #(((
+    '') as_dir=./ ;;
+    */) ;;
+    *) as_dir=$as_dir/ ;;
+  esac
+    test -r "$as_dir$0" && as_myself=$as_dir$0 && break
+  done
+IFS=$as_save_IFS
+
+     ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+  as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+  printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+  exit 1
+fi
+
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+  as_status=$1; test $as_status -eq 0 && as_status=1
+  if test "$4"; then
+    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+    printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+  fi
+  printf "%s\n" "$as_me: error: $2" >&2
+  as_fn_exit $as_status
+} # as_fn_error
+
+
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+  return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+  set +e
+  as_fn_set_status $1
+  exit $1
+} # as_fn_exit
+
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+  { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
+then :
+  eval 'as_fn_append ()
+  {
+    eval $1+=\$2
+  }'
+else $as_nop
+  as_fn_append ()
+  {
+    eval $1=\$$1\$2
+  }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
+then :
+  eval 'as_fn_arith ()
+  {
+    as_val=$(( $* ))
+  }'
+else $as_nop
+  as_fn_arith ()
+  {
+    as_val=`expr "$@" || test $? -eq 1`
+  }
+fi # as_fn_arith
+
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+   test "X`expr 00001 : '.*\(...\)'`" = X001; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+  as_basename=basename
+else
+  as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+  as_dirname=dirname
+else
+  as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+	 X"$0" : 'X\(//\)$' \| \
+	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+printf "%s\n" X/"$0" |
+    sed '/^.*\/\([^/][^/]*\)\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+
+# Determine whether it's possible to make 'echo' print without a newline.
+# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
+# for compatibility with existing Makefiles.
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+  case `echo 'xy\c'` in
+  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
+  xy)  ECHO_C='\c';;
+  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
+       ECHO_T='	';;
+  esac;;
+*)
+  ECHO_N='-n';;
+esac
+
+# For backward compatibility with old third-party macros, we provide
+# the shell variables $as_echo and $as_echo_n.  New code should use
+# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
+as_echo='printf %s\n'
+as_echo_n='printf %s'
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+  rm -f conf$$.dir/conf$$.file
+else
+  rm -f conf$$.dir
+  mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+  if ln -s conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s='ln -s'
+    # ... but there are two gotchas:
+    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+    # In both cases, we have to default to `cp -pR'.
+    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+      as_ln_s='cp -pR'
+  elif ln conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s=ln
+  else
+    as_ln_s='cp -pR'
+  fi
+else
+  as_ln_s='cp -pR'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+  case $as_dir in #(
+  -*) as_dir=./$as_dir;;
+  esac
+  test -d "$as_dir" || eval $as_mkdir_p || {
+    as_dirs=
+    while :; do
+      case $as_dir in #(
+      *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+      *) as_qdir=$as_dir;;
+      esac
+      as_dirs="'$as_qdir' $as_dirs"
+      as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$as_dir" : 'X\(//\)[^/]' \| \
+	 X"$as_dir" : 'X\(//\)$' \| \
+	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+printf "%s\n" X"$as_dir" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+      test -d "$as_dir" && break
+    done
+    test -z "$as_dirs" || eval "mkdir $as_dirs"
+  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+if mkdir -p . 2>/dev/null; then
+  as_mkdir_p='mkdir -p "$as_dir"'
+else
+  test -d ./-p && rmdir ./-p
+  as_mkdir_p=false
+fi
+
+
+# as_fn_executable_p FILE
+# -----------------------
+# Test if FILE is an executable regular file.
+as_fn_executable_p ()
+{
+  test -f "$1" && test -x "$1"
+} # as_fn_executable_p
+as_test_x='test -x'
+as_executable_p=as_fn_executable_p
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+exec 6>&1
+## ----------------------------------- ##
+## Main body of $CONFIG_STATUS script. ##
+## ----------------------------------- ##
+_ASEOF
+test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# Save the log message, to keep $0 and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling.
+ac_log="
+This file was extended by GnuTLS $as_me 3.8.0, which was
+generated by GNU Autoconf 2.71.  Invocation command line was
+
+  CONFIG_FILES    = $CONFIG_FILES
+  CONFIG_HEADERS  = $CONFIG_HEADERS
+  CONFIG_LINKS    = $CONFIG_LINKS
+  CONFIG_COMMANDS = $CONFIG_COMMANDS
+  $ $0 $@
+
+on `(hostname || uname -n) 2>/dev/null | sed 1q`
+"
+
+_ACEOF
+
+case $ac_config_files in *"
+"*) set x $ac_config_files; shift; ac_config_files=$*;;
+esac
+
+case $ac_config_headers in *"
+"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
+esac
+
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+# Files that config.status was made for.
+config_files="$ac_config_files"
+config_headers="$ac_config_headers"
+config_links="$ac_config_links"
+config_commands="$ac_config_commands"
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ac_cs_usage="\
+\`$as_me' instantiates files and other configuration actions
+from templates according to the current configuration.  Unless the files
+and actions are specified as TAGs, all are instantiated by default.
+
+Usage: $0 [OPTION]... [TAG]...
+
+  -h, --help       print this help, then exit
+  -V, --version    print version number and configuration settings, then exit
+      --config     print configuration, then exit
+  -q, --quiet, --silent
+                   do not print progress messages
+  -d, --debug      don't remove temporary files
+      --recheck    update $as_me by reconfiguring in the same conditions
+      --file=FILE[:TEMPLATE]
+                   instantiate the configuration file FILE
+      --header=FILE[:TEMPLATE]
+                   instantiate the configuration header FILE
+
+Configuration files:
+$config_files
+
+Configuration headers:
+$config_headers
+
+Configuration links:
+$config_links
+
+Configuration commands:
+$config_commands
+
+Report bugs to <bugs@gnutls.org>."
+
+_ACEOF
+ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"`
+ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"`
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_cs_config='$ac_cs_config_escaped'
+ac_cs_version="\\
+GnuTLS config.status 3.8.0
+configured by $0, generated by GNU Autoconf 2.71,
+  with options \\"\$ac_cs_config\\"
+
+Copyright (C) 2021 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+
+ac_pwd='$ac_pwd'
+srcdir='$srcdir'
+INSTALL='$INSTALL'
+MKDIR_P='$MKDIR_P'
+AWK='$AWK'
+test -n "\$AWK" || AWK=awk
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# The default lists apply if the user does not specify any file.
+ac_need_defaults=:
+while test $# != 0
+do
+  case $1 in
+  --*=?*)
+    ac_option=`expr "X$1" : 'X\([^=]*\)='`
+    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
+    ac_shift=:
+    ;;
+  --*=)
+    ac_option=`expr "X$1" : 'X\([^=]*\)='`
+    ac_optarg=
+    ac_shift=:
+    ;;
+  *)
+    ac_option=$1
+    ac_optarg=$2
+    ac_shift=shift
+    ;;
+  esac
+
+  case $ac_option in
+  # Handling of the options.
+  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+    ac_cs_recheck=: ;;
+  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
+    printf "%s\n" "$ac_cs_version"; exit ;;
+  --config | --confi | --conf | --con | --co | --c )
+    printf "%s\n" "$ac_cs_config"; exit ;;
+  --debug | --debu | --deb | --de | --d | -d )
+    debug=: ;;
+  --file | --fil | --fi | --f )
+    $ac_shift
+    case $ac_optarg in
+    *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    '') as_fn_error $? "missing file argument" ;;
+    esac
+    as_fn_append CONFIG_FILES " '$ac_optarg'"
+    ac_need_defaults=false;;
+  --header | --heade | --head | --hea )
+    $ac_shift
+    case $ac_optarg in
+    *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    esac
+    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
+    ac_need_defaults=false;;
+  --he | --h)
+    # Conflict between --help and --header
+    as_fn_error $? "ambiguous option: \`$1'
+Try \`$0 --help' for more information.";;
+  --help | --hel | -h )
+    printf "%s\n" "$ac_cs_usage"; exit ;;
+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+  | -silent | --silent | --silen | --sile | --sil | --si | --s)
+    ac_cs_silent=: ;;
+
+  # This is an error.
+  -*) as_fn_error $? "unrecognized option: \`$1'
+Try \`$0 --help' for more information." ;;
+
+  *) as_fn_append ac_config_targets " $1"
+     ac_need_defaults=false ;;
+
+  esac
+  shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+  exec 6>/dev/null
+  ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+if \$ac_cs_recheck; then
+  set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+  shift
+  \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
+  CONFIG_SHELL='$SHELL'
+  export CONFIG_SHELL
+  exec "\$@"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+exec 5>>config.log
+{
+  echo
+  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+  printf "%s\n" "$ac_log"
+} >&5
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+#
+# INIT-COMMANDS
+#
+AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}"
+# Capture the value of obsolete ALL_LINGUAS because we need it to compute
+    # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS.
+    OBSOLETE_ALL_LINGUAS="$ALL_LINGUAS"
+    # Capture the value of LINGUAS because we need it to compute CATALOGS.
+    LINGUAS="${LINGUAS-%UNSET%}"
+
+GNUmakefile=$GNUmakefile
+
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+sed_quote_subst='$sed_quote_subst'
+double_quote_subst='$double_quote_subst'
+delay_variable_subst='$delay_variable_subst'
+macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
+macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
+enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
+enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
+pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
+enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
+shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`'
+SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
+ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
+PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
+host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
+host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
+host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
+build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
+build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
+build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
+SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
+Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
+GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
+EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
+FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
+LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
+NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
+LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
+max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
+ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
+exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
+lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
+lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
+lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
+lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
+lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
+reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
+reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
+FILECMD='`$ECHO "$FILECMD" | $SED "$delay_single_quote_subst"`'
+OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
+deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
+file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
+file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
+want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
+DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
+sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
+AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
+lt_ar_flags='`$ECHO "$lt_ar_flags" | $SED "$delay_single_quote_subst"`'
+AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
+archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
+STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
+RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
+old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
+old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
+old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
+lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
+CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
+CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
+compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
+GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
+lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`'
+nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
+lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
+lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`'
+objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
+MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
+lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
+need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
+MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
+DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
+NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
+LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
+OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
+OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
+libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
+shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
+extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
+archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
+enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
+export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
+whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
+compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
+old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
+old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
+archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
+archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
+module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
+module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
+with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
+allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
+no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
+hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
+hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
+hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
+hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
+hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
+inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
+link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
+always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
+export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
+exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
+include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
+prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
+postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
+file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
+variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
+need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
+need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
+version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
+runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
+shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
+shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
+libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
+library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
+soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
+install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
+postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
+postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
+finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
+finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
+hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
+sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
+configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`'
+configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`'
+hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
+enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
+enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
+enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
+old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
+striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
+compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
+predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
+postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
+predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
+postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
+compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
+LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
+reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
+reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
+GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
+lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
+archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
+enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
+export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
+whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
+compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
+old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
+allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
+no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
+hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
+hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
+hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
+hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
+hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
+inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
+link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
+always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
+export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
+include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
+prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
+file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
+hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
+compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
+predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
+postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
+predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
+postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
+compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
+
+LTCC='$LTCC'
+LTCFLAGS='$LTCFLAGS'
+compiler='$compiler_DEFAULT'
+
+# A function that is used when there is no print builtin or printf.
+func_fallback_echo ()
+{
+  eval 'cat <<_LTECHO_EOF
+\$1
+_LTECHO_EOF'
+}
+
+# Quote evaled strings.
+for var in SHELL \
+ECHO \
+PATH_SEPARATOR \
+SED \
+GREP \
+EGREP \
+FGREP \
+LD \
+NM \
+LN_S \
+lt_SP2NL \
+lt_NL2SP \
+reload_flag \
+FILECMD \
+OBJDUMP \
+deplibs_check_method \
+file_magic_cmd \
+file_magic_glob \
+want_nocaseglob \
+DLLTOOL \
+sharedlib_from_linklib_cmd \
+AR \
+archiver_list_spec \
+STRIP \
+RANLIB \
+CC \
+CFLAGS \
+compiler \
+lt_cv_sys_global_symbol_pipe \
+lt_cv_sys_global_symbol_to_cdecl \
+lt_cv_sys_global_symbol_to_import \
+lt_cv_sys_global_symbol_to_c_name_address \
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
+lt_cv_nm_interface \
+nm_file_list_spec \
+lt_cv_truncate_bin \
+lt_prog_compiler_no_builtin_flag \
+lt_prog_compiler_pic \
+lt_prog_compiler_wl \
+lt_prog_compiler_static \
+lt_cv_prog_compiler_c_o \
+need_locks \
+MANIFEST_TOOL \
+DSYMUTIL \
+NMEDIT \
+LIPO \
+OTOOL \
+OTOOL64 \
+shrext_cmds \
+export_dynamic_flag_spec \
+whole_archive_flag_spec \
+compiler_needs_object \
+with_gnu_ld \
+allow_undefined_flag \
+no_undefined_flag \
+hardcode_libdir_flag_spec \
+hardcode_libdir_separator \
+exclude_expsyms \
+include_expsyms \
+file_list_spec \
+variables_saved_for_relink \
+libname_spec \
+library_names_spec \
+soname_spec \
+install_override_mode \
+finish_eval \
+old_striplib \
+striplib \
+compiler_lib_search_dirs \
+predep_objects \
+postdep_objects \
+predeps \
+postdeps \
+compiler_lib_search_path \
+LD_CXX \
+reload_flag_CXX \
+compiler_CXX \
+lt_prog_compiler_no_builtin_flag_CXX \
+lt_prog_compiler_pic_CXX \
+lt_prog_compiler_wl_CXX \
+lt_prog_compiler_static_CXX \
+lt_cv_prog_compiler_c_o_CXX \
+export_dynamic_flag_spec_CXX \
+whole_archive_flag_spec_CXX \
+compiler_needs_object_CXX \
+with_gnu_ld_CXX \
+allow_undefined_flag_CXX \
+no_undefined_flag_CXX \
+hardcode_libdir_flag_spec_CXX \
+hardcode_libdir_separator_CXX \
+exclude_expsyms_CXX \
+include_expsyms_CXX \
+file_list_spec_CXX \
+compiler_lib_search_dirs_CXX \
+predep_objects_CXX \
+postdep_objects_CXX \
+predeps_CXX \
+postdeps_CXX \
+compiler_lib_search_path_CXX; do
+    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+    *[\\\\\\\`\\"\\\$]*)
+      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
+      ;;
+    *)
+      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+      ;;
+    esac
+done
+
+# Double-quote double-evaled strings.
+for var in reload_cmds \
+old_postinstall_cmds \
+old_postuninstall_cmds \
+old_archive_cmds \
+extract_expsyms_cmds \
+old_archive_from_new_cmds \
+old_archive_from_expsyms_cmds \
+archive_cmds \
+archive_expsym_cmds \
+module_cmds \
+module_expsym_cmds \
+export_symbols_cmds \
+prelink_cmds \
+postlink_cmds \
+postinstall_cmds \
+postuninstall_cmds \
+finish_cmds \
+sys_lib_search_path_spec \
+configure_time_dlsearch_path \
+configure_time_lt_sys_library_path \
+reload_cmds_CXX \
+old_archive_cmds_CXX \
+old_archive_from_new_cmds_CXX \
+old_archive_from_expsyms_cmds_CXX \
+archive_cmds_CXX \
+archive_expsym_cmds_CXX \
+module_cmds_CXX \
+module_expsym_cmds_CXX \
+export_symbols_cmds_CXX \
+prelink_cmds_CXX \
+postlink_cmds_CXX; do
+    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+    *[\\\\\\\`\\"\\\$]*)
+      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
+      ;;
+    *)
+      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+      ;;
+    esac
+done
+
+ac_aux_dir='$ac_aux_dir'
+
+# See if we are running on zsh, and set the options that allow our
+# commands through without removal of \ escapes INIT.
+if test -n "\${ZSH_VERSION+set}"; then
+   setopt NO_GLOB_SUBST
+fi
+
+
+    PACKAGE='$PACKAGE'
+    VERSION='$VERSION'
+    RM='$RM'
+    ofile='$ofile'
+
+
+
+
+
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+
+# Handling of arguments.
+for ac_config_target in $ac_config_targets
+do
+  case $ac_config_target in
+    "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
+    "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
+    "po-directories") CONFIG_COMMANDS="$CONFIG_COMMANDS po-directories" ;;
+    "$GNUmakefile") CONFIG_LINKS="$CONFIG_LINKS $GNUmakefile:$GNUmakefile" ;;
+    "ldd.sh") CONFIG_FILES="$CONFIG_FILES ldd.sh:build-aux/ldd.sh.in" ;;
+    "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
+    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+    "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
+    "doc/credentials/Makefile") CONFIG_FILES="$CONFIG_FILES doc/credentials/Makefile" ;;
+    "doc/credentials/srp/Makefile") CONFIG_FILES="$CONFIG_FILES doc/credentials/srp/Makefile" ;;
+    "doc/credentials/x509/Makefile") CONFIG_FILES="$CONFIG_FILES doc/credentials/x509/Makefile" ;;
+    "doc/doxygen/Doxyfile") CONFIG_FILES="$CONFIG_FILES doc/doxygen/Doxyfile" ;;
+    "doc/examples/Makefile") CONFIG_FILES="$CONFIG_FILES doc/examples/Makefile" ;;
+    "doc/latex/Makefile") CONFIG_FILES="$CONFIG_FILES doc/latex/Makefile" ;;
+    "doc/manpages/Makefile") CONFIG_FILES="$CONFIG_FILES doc/manpages/Makefile" ;;
+    "doc/reference/Makefile") CONFIG_FILES="$CONFIG_FILES doc/reference/Makefile" ;;
+    "doc/reference/version.xml") CONFIG_FILES="$CONFIG_FILES doc/reference/version.xml" ;;
+    "doc/scripts/Makefile") CONFIG_FILES="$CONFIG_FILES doc/scripts/Makefile" ;;
+    "extra/Makefile") CONFIG_FILES="$CONFIG_FILES extra/Makefile" ;;
+    "extra/includes/Makefile") CONFIG_FILES="$CONFIG_FILES extra/includes/Makefile" ;;
+    "libdane/Makefile") CONFIG_FILES="$CONFIG_FILES libdane/Makefile" ;;
+    "libdane/includes/Makefile") CONFIG_FILES="$CONFIG_FILES libdane/includes/Makefile" ;;
+    "libdane/gnutls-dane.pc") CONFIG_FILES="$CONFIG_FILES libdane/gnutls-dane.pc" ;;
+    "gl/Makefile") CONFIG_FILES="$CONFIG_FILES gl/Makefile" ;;
+    "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
+    "lib/accelerated/Makefile") CONFIG_FILES="$CONFIG_FILES lib/accelerated/Makefile" ;;
+    "lib/accelerated/x86/Makefile") CONFIG_FILES="$CONFIG_FILES lib/accelerated/x86/Makefile" ;;
+    "lib/accelerated/aarch64/Makefile") CONFIG_FILES="$CONFIG_FILES lib/accelerated/aarch64/Makefile" ;;
+    "lib/algorithms/Makefile") CONFIG_FILES="$CONFIG_FILES lib/algorithms/Makefile" ;;
+    "lib/auth/Makefile") CONFIG_FILES="$CONFIG_FILES lib/auth/Makefile" ;;
+    "lib/ext/Makefile") CONFIG_FILES="$CONFIG_FILES lib/ext/Makefile" ;;
+    "lib/extras/Makefile") CONFIG_FILES="$CONFIG_FILES lib/extras/Makefile" ;;
+    "lib/gnutls.pc") CONFIG_FILES="$CONFIG_FILES lib/gnutls.pc" ;;
+    "lib/includes/Makefile") CONFIG_FILES="$CONFIG_FILES lib/includes/Makefile" ;;
+    "lib/includes/gnutls/gnutls.h") CONFIG_FILES="$CONFIG_FILES lib/includes/gnutls/gnutls.h" ;;
+    "lib/minitasn1/Makefile") CONFIG_FILES="$CONFIG_FILES lib/minitasn1/Makefile" ;;
+    "lib/nettle/Makefile") CONFIG_FILES="$CONFIG_FILES lib/nettle/Makefile" ;;
+    "lib/x509/Makefile") CONFIG_FILES="$CONFIG_FILES lib/x509/Makefile" ;;
+    "lib/unistring/Makefile") CONFIG_FILES="$CONFIG_FILES lib/unistring/Makefile" ;;
+    "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
+    "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
+    "src/gl/Makefile") CONFIG_FILES="$CONFIG_FILES src/gl/Makefile" ;;
+    "src/gl/tests/Makefile") CONFIG_FILES="$CONFIG_FILES src/gl/tests/Makefile" ;;
+    "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;;
+    "tests/windows/Makefile") CONFIG_FILES="$CONFIG_FILES tests/windows/Makefile" ;;
+    "tests/cert-tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/cert-tests/Makefile" ;;
+    "tests/slow/Makefile") CONFIG_FILES="$CONFIG_FILES tests/slow/Makefile" ;;
+    "tests/suite/Makefile") CONFIG_FILES="$CONFIG_FILES tests/suite/Makefile" ;;
+    "fuzz/Makefile") CONFIG_FILES="$CONFIG_FILES fuzz/Makefile" ;;
+
+  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+  esac
+done
+
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used.  Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+  test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files
+  test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers
+  test ${CONFIG_LINKS+y} || CONFIG_LINKS=$config_links
+  test ${CONFIG_COMMANDS+y} || CONFIG_COMMANDS=$config_commands
+fi
+
+# Have a temporary directory for convenience.  Make it in the build tree
+# simply because there is no reason against having it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Hook for its removal unless debugging.
+# Note that there is a small window in which the directory will not be cleaned:
+# after its creation but before its name has been assigned to `$tmp'.
+$debug ||
+{
+  tmp= ac_tmp=
+  trap 'exit_status=$?
+  : "${ac_tmp:=$tmp}"
+  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
+' 0
+  trap 'as_fn_exit 1' 1 2 13 15
+}
+# Create a (secure) tmp directory for tmp files.
+
+{
+  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
+  test -d "$tmp"
+}  ||
+{
+  tmp=./conf$$-$RANDOM
+  (umask 077 && mkdir "$tmp")
+} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
+ac_tmp=$tmp
+
+# Set up the scripts for CONFIG_FILES section.
+# No need to generate them if there are no CONFIG_FILES.
+# This happens for instance with `./config.status config.h'.
+if test -n "$CONFIG_FILES"; then
+
+
+ac_cr=`echo X | tr X '\015'`
+# On cygwin, bash can eat \r inside `` if the user requested igncr.
+# But we know of no other shell where ac_cr would be empty at this
+# point, so we can use a bashism as a fallback.
+if test "x$ac_cr" = x; then
+  eval ac_cr=\$\'\\r\'
+fi
+ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
+if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
+  ac_cs_awk_cr='\\r'
+else
+  ac_cs_awk_cr=$ac_cr
+fi
+
+echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
+_ACEOF
+
+
+{
+  echo "cat >conf$$subs.awk <<_ACEOF" &&
+  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
+  echo "_ACEOF"
+} >conf$$subs.sh ||
+  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
+ac_delim='%!_!# '
+for ac_last_try in false false false false false :; do
+  . ./conf$$subs.sh ||
+    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+
+  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
+  if test $ac_delim_n = $ac_delim_num; then
+    break
+  elif $ac_last_try; then
+    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+  else
+    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+  fi
+done
+rm -f conf$$subs.sh
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
+_ACEOF
+sed -n '
+h
+s/^/S["/; s/!.*/"]=/
+p
+g
+s/^[^!]*!//
+:repl
+t repl
+s/'"$ac_delim"'$//
+t delim
+:nl
+h
+s/\(.\{148\}\)..*/\1/
+t more1
+s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
+p
+n
+b repl
+:more1
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t nl
+:delim
+h
+s/\(.\{148\}\)..*/\1/
+t more2
+s/["\\]/\\&/g; s/^/"/; s/$/"/
+p
+b
+:more2
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t delim
+' <conf$$subs.awk | sed '
+/^[^""]/{
+  N
+  s/\n//
+}
+' >>$CONFIG_STATUS || ac_write_fail=1
+rm -f conf$$subs.awk
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+_ACAWK
+cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
+  for (key in S) S_is_set[key] = 1
+  FS = ""
+
+}
+{
+  line = $ 0
+  nfields = split(line, field, "@")
+  substed = 0
+  len = length(field[1])
+  for (i = 2; i < nfields; i++) {
+    key = field[i]
+    keylen = length(key)
+    if (S_is_set[key]) {
+      value = S[key]
+      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
+      len += length(value) + length(field[++i])
+      substed = 1
+    } else
+      len += 1 + keylen
+  }
+
+  print line
+}
+
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
+  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
+else
+  cat
+fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
+  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
+_ACEOF
+
+# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
+# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+  ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
+h
+s///
+s/^/:/
+s/[	 ]*$/:/
+s/:\$(srcdir):/:/g
+s/:\${srcdir}:/:/g
+s/:@srcdir@:/:/g
+s/^:*//
+s/:*$//
+x
+s/\(=[	 ]*\).*/\1/
+G
+s/\n//
+s/^[^=]*=[	 ]*$//
+}'
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+fi # test -n "$CONFIG_FILES"
+
+# Set up the scripts for CONFIG_HEADERS section.
+# No need to generate them if there are no CONFIG_HEADERS.
+# This happens for instance with `./config.status Makefile'.
+if test -n "$CONFIG_HEADERS"; then
+cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
+BEGIN {
+_ACEOF
+
+# Transform confdefs.h into an awk script `defines.awk', embedded as
+# here-document in config.status, that substitutes the proper values into
+# config.h.in to produce config.h.
+
+# Create a delimiter string that does not exist in confdefs.h, to ease
+# handling of long lines.
+ac_delim='%!_!# '
+for ac_last_try in false false :; do
+  ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
+  if test -z "$ac_tt"; then
+    break
+  elif $ac_last_try; then
+    as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
+  else
+    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+  fi
+done
+
+# For the awk script, D is an array of macro values keyed by name,
+# likewise P contains macro parameters if any.  Preserve backslash
+# newline sequences.
+
+ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
+sed -n '
+s/.\{148\}/&'"$ac_delim"'/g
+t rset
+:rset
+s/^[	 ]*#[	 ]*define[	 ][	 ]*/ /
+t def
+d
+:def
+s/\\$//
+t bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3"/p
+s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2"/p
+d
+:bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3\\\\\\n"\\/p
+t cont
+s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
+t cont
+d
+:cont
+n
+s/.\{148\}/&'"$ac_delim"'/g
+t clear
+:clear
+s/\\$//
+t bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/"/p
+d
+:bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
+b cont
+' <confdefs.h | sed '
+s/'"$ac_delim"'/"\\\
+"/g' >>$CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+  for (key in D) D_is_set[key] = 1
+  FS = ""
+}
+/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
+  line = \$ 0
+  split(line, arg, " ")
+  if (arg[1] == "#") {
+    defundef = arg[2]
+    mac1 = arg[3]
+  } else {
+    defundef = substr(arg[1], 2)
+    mac1 = arg[2]
+  }
+  split(mac1, mac2, "(") #)
+  macro = mac2[1]
+  prefix = substr(line, 1, index(line, defundef) - 1)
+  if (D_is_set[macro]) {
+    # Preserve the white space surrounding the "#".
+    print prefix "define", macro P[macro] D[macro]
+    next
+  } else {
+    # Replace #undef with comments.  This is necessary, for example,
+    # in the case of _POSIX_SOURCE, which is predefined and required
+    # on some systems where configure will not decide to define it.
+    if (defundef == "undef") {
+      print "/*", prefix defundef, macro, "*/"
+      next
+    }
+  }
+}
+{ print }
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+  as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
+fi # test -n "$CONFIG_HEADERS"
+
+
+eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
+shift
+for ac_tag
+do
+  case $ac_tag in
+  :[FHLC]) ac_mode=$ac_tag; continue;;
+  esac
+  case $ac_mode$ac_tag in
+  :[FHL]*:*);;
+  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
+  :[FH]-) ac_tag=-:-;;
+  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
+  esac
+  ac_save_IFS=$IFS
+  IFS=:
+  set x $ac_tag
+  IFS=$ac_save_IFS
+  shift
+  ac_file=$1
+  shift
+
+  case $ac_mode in
+  :L) ac_source=$1;;
+  :[FH])
+    ac_file_inputs=
+    for ac_f
+    do
+      case $ac_f in
+      -) ac_f="$ac_tmp/stdin";;
+      *) # Look for the file first in the build tree, then in the source tree
+	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
+	 # because $ac_f cannot contain `:'.
+	 test -f "$ac_f" ||
+	   case $ac_f in
+	   [\\/$]*) false;;
+	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
+	   esac ||
+	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
+      esac
+      case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
+      as_fn_append ac_file_inputs " '$ac_f'"
+    done
+
+    # Let's still pretend it is `configure' which instantiates (i.e., don't
+    # use $as_me), people would be surprised to read:
+    #    /* config.h.  Generated by config.status.  */
+    configure_input='Generated from '`
+	  printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
+	`' by configure.'
+    if test x"$ac_file" != x-; then
+      configure_input="$ac_file.  $configure_input"
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
+printf "%s\n" "$as_me: creating $ac_file" >&6;}
+    fi
+    # Neutralize special characters interpreted by sed in replacement strings.
+    case $configure_input in #(
+    *\&* | *\|* | *\\* )
+       ac_sed_conf_input=`printf "%s\n" "$configure_input" |
+       sed 's/[\\\\&|]/\\\\&/g'`;; #(
+    *) ac_sed_conf_input=$configure_input;;
+    esac
+
+    case $ac_tag in
+    *:-:* | *:-) cat >"$ac_tmp/stdin" \
+      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
+    esac
+    ;;
+  esac
+
+  ac_dir=`$as_dirname -- "$ac_file" ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$ac_file" : 'X\(//\)[^/]' \| \
+	 X"$ac_file" : 'X\(//\)$' \| \
+	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
+printf "%s\n" X"$ac_file" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+  as_dir="$ac_dir"; as_fn_mkdir_p
+  ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+  ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
+  # A ".." for each directory in $ac_dir_suffix.
+  ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+  case $ac_top_builddir_sub in
+  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+  esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+  .)  # We are building in place.
+    ac_srcdir=.
+    ac_top_srcdir=$ac_top_builddir_sub
+    ac_abs_top_srcdir=$ac_pwd ;;
+  [\\/]* | ?:[\\/]* )  # Absolute name.
+    ac_srcdir=$srcdir$ac_dir_suffix;
+    ac_top_srcdir=$srcdir
+    ac_abs_top_srcdir=$srcdir ;;
+  *) # Relative name.
+    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_build_prefix$srcdir
+    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+
+  case $ac_mode in
+  :F)
+  #
+  # CONFIG_FILE
+  #
+
+  case $INSTALL in
+  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
+  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
+  esac
+  ac_MKDIR_P=$MKDIR_P
+  case $MKDIR_P in
+  [\\/$]* | ?:[\\/]* ) ;;
+  */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
+  esac
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# If the template does not know about datarootdir, expand it.
+# FIXME: This hack should be removed a few years after 2.60.
+ac_datarootdir_hack=; ac_datarootdir_seen=
+ac_sed_dataroot='
+/datarootdir/ {
+  p
+  q
+}
+/@datadir@/p
+/@docdir@/p
+/@infodir@/p
+/@localedir@/p
+/@mandir@/p'
+case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
+*datarootdir*) ac_datarootdir_seen=yes;;
+*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+  ac_datarootdir_hack='
+  s&@datadir@&$datadir&g
+  s&@docdir@&$docdir&g
+  s&@infodir@&$infodir&g
+  s&@localedir@&$localedir&g
+  s&@mandir@&$mandir&g
+  s&\\\${datarootdir}&$datarootdir&g' ;;
+esac
+_ACEOF
+
+# Neutralize VPATH when `$srcdir' = `.'.
+# Shell code in configure.ac might set extrasub.
+# FIXME: do we really want to maintain this feature?
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_sed_extra="$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s|@configure_input@|$ac_sed_conf_input|;t t
+s&@top_builddir@&$ac_top_builddir_sub&;t t
+s&@top_build_prefix@&$ac_top_build_prefix&;t t
+s&@srcdir@&$ac_srcdir&;t t
+s&@abs_srcdir@&$ac_abs_srcdir&;t t
+s&@top_srcdir@&$ac_top_srcdir&;t t
+s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
+s&@builddir@&$ac_builddir&;t t
+s&@abs_builddir@&$ac_abs_builddir&;t t
+s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
+s&@INSTALL@&$ac_INSTALL&;t t
+s&@MKDIR_P@&$ac_MKDIR_P&;t t
+$ac_datarootdir_hack
+"
+eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
+  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+
+test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
+  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
+  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
+      "$ac_tmp/out"`; test -z "$ac_out"; } &&
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined.  Please make sure it is defined" >&5
+printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined.  Please make sure it is defined" >&2;}
+
+  rm -f "$ac_tmp/stdin"
+  case $ac_file in
+  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
+  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
+  esac \
+  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ ;;
+  :H)
+  #
+  # CONFIG_HEADER
+  #
+  if test x"$ac_file" != x-; then
+    {
+      printf "%s\n" "/* $configure_input  */" >&1 \
+      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
+    } >"$ac_tmp/config.h" \
+      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
+      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
+printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
+    else
+      rm -f "$ac_file"
+      mv "$ac_tmp/config.h" "$ac_file" \
+	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
+    fi
+  else
+    printf "%s\n" "/* $configure_input  */" >&1 \
+      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
+      || as_fn_error $? "could not create -" "$LINENO" 5
+  fi
+# Compute "$ac_file"'s index in $config_headers.
+_am_arg="$ac_file"
+_am_stamp_count=1
+for _am_header in $config_headers :; do
+  case $_am_header in
+    $_am_arg | $_am_arg:* )
+      break ;;
+    * )
+      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
+  esac
+done
+echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
+$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$_am_arg" : 'X\(//\)[^/]' \| \
+	 X"$_am_arg" : 'X\(//\)$' \| \
+	 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
+printf "%s\n" X"$_am_arg" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`/stamp-h$_am_stamp_count
+ ;;
+  :L)
+  #
+  # CONFIG_LINK
+  #
+
+  if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
+    :
+  else
+    # Prefer the file from the source tree if names are identical.
+    if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
+      ac_source=$srcdir/$ac_source
+    fi
+
+    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
+printf "%s\n" "$as_me: linking $ac_source to $ac_file" >&6;}
+
+    if test ! -r "$ac_source"; then
+      as_fn_error $? "$ac_source: file not found" "$LINENO" 5
+    fi
+    rm -f "$ac_file"
+
+    # Try a relative symlink, then a hard link, then a copy.
+    case $ac_source in
+    [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
+	*) ac_rel_source=$ac_top_build_prefix$ac_source ;;
+    esac
+    ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
+      ln "$ac_source" "$ac_file" 2>/dev/null ||
+      cp -p "$ac_source" "$ac_file" ||
+      as_fn_error $? "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
+  fi
+ ;;
+  :C)  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
+printf "%s\n" "$as_me: executing $ac_file commands" >&6;}
+ ;;
+  esac
+
+
+  case $ac_file$ac_mode in
+    "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
+  # Older Autoconf quotes --file arguments for eval, but not when files
+  # are listed without --file.  Let's play safe and only enable the eval
+  # if we detect the quoting.
+  # TODO: see whether this extra hack can be removed once we start
+  # requiring Autoconf 2.70 or later.
+  case $CONFIG_FILES in #(
+  *\'*) :
+    eval set x "$CONFIG_FILES" ;; #(
+  *) :
+    set x $CONFIG_FILES ;; #(
+  *) :
+     ;;
+esac
+  shift
+  # Used to flag and report bootstrapping failures.
+  am_rc=0
+  for am_mf
+  do
+    # Strip MF so we end up with the name of the file.
+    am_mf=`printf "%s\n" "$am_mf" | sed -e 's/:.*$//'`
+    # Check whether this is an Automake generated Makefile which includes
+    # dependency-tracking related rules and includes.
+    # Grep'ing the whole file directly is not great: AIX grep has a line
+    # limit of 2048, but all sed's we know have understand at least 4000.
+    sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \
+      || continue
+    am_dirpart=`$as_dirname -- "$am_mf" ||
+$as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$am_mf" : 'X\(//\)[^/]' \| \
+	 X"$am_mf" : 'X\(//\)$' \| \
+	 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
+printf "%s\n" X"$am_mf" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+    am_filepart=`$as_basename -- "$am_mf" ||
+$as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \
+	 X"$am_mf" : 'X\(//\)$' \| \
+	 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
+printf "%s\n" X/"$am_mf" |
+    sed '/^.*\/\([^/][^/]*\)\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+    { echo "$as_me:$LINENO: cd "$am_dirpart" \
+      && sed -e '/# am--include-marker/d' "$am_filepart" \
+        | $MAKE -f - am--depfiles" >&5
+   (cd "$am_dirpart" \
+      && sed -e '/# am--include-marker/d' "$am_filepart" \
+        | $MAKE -f - am--depfiles) >&5 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } || am_rc=$?
+  done
+  if test $am_rc -ne 0; then
+    { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "Something went wrong bootstrapping makefile fragments
+    for automatic dependency tracking.  If GNU make was not used, consider
+    re-running the configure script with MAKE=\"gmake\" (or whatever is
+    necessary).  You can also try re-running configure with the
+    '--disable-dependency-tracking' option to at least be able to build
+    the package (albeit without support for automatic dependency tracking).
+See \`config.log' for more details" "$LINENO" 5; }
+  fi
+  { am_dirpart=; unset am_dirpart;}
+  { am_filepart=; unset am_filepart;}
+  { am_mf=; unset am_mf;}
+  { am_rc=; unset am_rc;}
+  rm -f conftest-deps.mk
+}
+ ;;
+    "po-directories":C)
+    for ac_file in $CONFIG_FILES; do
+      # Support "outfile[:infile[:infile...]]"
+      case "$ac_file" in
+        *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+      esac
+      # PO directories have a Makefile.in generated from Makefile.in.in.
+      case "$ac_file" in */Makefile.in)
+        # Adjust a relative srcdir.
+        ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
+        ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
+        ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
+        # In autoconf-2.13 it is called $ac_given_srcdir.
+        # In autoconf-2.50 it is called $srcdir.
+        test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
+        case "$ac_given_srcdir" in
+          .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
+          /*) top_srcdir="$ac_given_srcdir" ;;
+          *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
+        esac
+        # Treat a directory as a PO directory if and only if it has a
+        # POTFILES.in file. This allows packages to have multiple PO
+        # directories under different names or in different locations.
+        if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
+          rm -f "$ac_dir/POTFILES"
+          test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
+          gt_tab=`printf '\t'`
+          cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ${gt_tab}]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
+          POMAKEFILEDEPS="POTFILES.in"
+          # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend
+          # on $ac_dir but don't depend on user-specified configuration
+          # parameters.
+          if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
+            # The LINGUAS file contains the set of available languages.
+            if test -n "$OBSOLETE_ALL_LINGUAS"; then
+              test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
+            fi
+            ALL_LINGUAS=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
+            POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
+          else
+            # The set of available languages was given in configure.in.
+            ALL_LINGUAS=$OBSOLETE_ALL_LINGUAS
+          fi
+          # Compute POFILES
+          # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
+          # Compute UPDATEPOFILES
+          # as      $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
+          # Compute DUMMYPOFILES
+          # as      $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
+          # Compute GMOFILES
+          # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
+          case "$ac_given_srcdir" in
+            .) srcdirpre= ;;
+            *) srcdirpre='$(srcdir)/' ;;
+          esac
+          POFILES=
+          UPDATEPOFILES=
+          DUMMYPOFILES=
+          GMOFILES=
+          for lang in $ALL_LINGUAS; do
+            POFILES="$POFILES $srcdirpre$lang.po"
+            UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
+            DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
+            GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
+          done
+          # CATALOGS depends on both $ac_dir and the user's LINGUAS
+          # environment variable.
+          INST_LINGUAS=
+          if test -n "$ALL_LINGUAS"; then
+            for presentlang in $ALL_LINGUAS; do
+              useit=no
+              if test "%UNSET%" != "$LINGUAS"; then
+                desiredlanguages="$LINGUAS"
+              else
+                desiredlanguages="$ALL_LINGUAS"
+              fi
+              for desiredlang in $desiredlanguages; do
+                # Use the presentlang catalog if desiredlang is
+                #   a. equal to presentlang, or
+                #   b. a variant of presentlang (because in this case,
+                #      presentlang can be used as a fallback for messages
+                #      which are not translated in the desiredlang catalog).
+                case "$desiredlang" in
+                  "$presentlang" | "$presentlang"_* | "$presentlang".* | "$presentlang"@*)
+                    useit=yes
+                    ;;
+                esac
+              done
+              if test $useit = yes; then
+                INST_LINGUAS="$INST_LINGUAS $presentlang"
+              fi
+            done
+          fi
+          CATALOGS=
+          if test -n "$INST_LINGUAS"; then
+            for lang in $INST_LINGUAS; do
+              CATALOGS="$CATALOGS $lang.gmo"
+            done
+          fi
+          test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
+          sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
+          for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
+            if test -f "$f"; then
+              case "$f" in
+                *.orig | *.bak | *~) ;;
+                *) cat "$f" >> "$ac_dir/Makefile" ;;
+              esac
+            fi
+          done
+        fi
+        ;;
+      esac
+    done ;;
+    "libtool":C)
+
+    # See if we are running on zsh, and set the options that allow our
+    # commands through without removal of \ escapes.
+    if test -n "${ZSH_VERSION+set}"; then
+      setopt NO_GLOB_SUBST
+    fi
+
+    cfgfile=${ofile}T
+    trap "$RM \"$cfgfile\"; exit 1" 1 2 15
+    $RM "$cfgfile"
+
+    cat <<_LT_EOF >> "$cfgfile"
+#! $SHELL
+# Generated automatically by $as_me ($PACKAGE) $VERSION
+# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+# NOTE: Changes made to this file will be lost: look at ltmain.sh.
+
+# Provide generalized library-building support services.
+# Written by Gordon Matzigkeit, 1996
+
+# Copyright (C) 2014 Free Software Foundation, Inc.
+# This is free software; see the source for copying conditions.  There is NO
+# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+# GNU Libtool is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of of the License, or
+# (at your option) any later version.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program or library that is built
+# using GNU Libtool, you may include this file under the  same
+# distribution terms that you use for the rest of that program.
+#
+# GNU Libtool is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+
+# The names of the tagged configurations supported by this script.
+available_tags='CXX '
+
+# Configured defaults for sys_lib_dlsearch_path munging.
+: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"}
+
+# ### BEGIN LIBTOOL CONFIG
+
+# Which release of libtool.m4 was used?
+macro_version=$macro_version
+macro_revision=$macro_revision
+
+# Whether or not to build static libraries.
+build_old_libs=$enable_static
+
+# Whether or not to build shared libraries.
+build_libtool_libs=$enable_shared
+
+# What type of objects to build.
+pic_mode=$pic_mode
+
+# Whether or not to optimize for fast installation.
+fast_install=$enable_fast_install
+
+# Shared archive member basename,for filename based shared library versioning on AIX.
+shared_archive_member_spec=$shared_archive_member_spec
+
+# Shell to use when invoking shell scripts.
+SHELL=$lt_SHELL
+
+# An echo program that protects backslashes.
+ECHO=$lt_ECHO
+
+# The PATH separator for the build system.
+PATH_SEPARATOR=$lt_PATH_SEPARATOR
+
+# The host system.
+host_alias=$host_alias
+host=$host
+host_os=$host_os
+
+# The build system.
+build_alias=$build_alias
+build=$build
+build_os=$build_os
+
+# A sed program that does not truncate output.
+SED=$lt_SED
+
+# Sed that helps us avoid accidentally triggering echo(1) options like -n.
+Xsed="\$SED -e 1s/^X//"
+
+# A grep program that handles long lines.
+GREP=$lt_GREP
+
+# An ERE matcher.
+EGREP=$lt_EGREP
+
+# A literal string matcher.
+FGREP=$lt_FGREP
+
+# A BSD- or MS-compatible name lister.
+NM=$lt_NM
+
+# Whether we need soft or hard links.
+LN_S=$lt_LN_S
+
+# What is the maximum length of a command?
+max_cmd_len=$max_cmd_len
+
+# Object file suffix (normally "o").
+objext=$ac_objext
+
+# Executable file suffix (normally "").
+exeext=$exeext
+
+# whether the shell understands "unset".
+lt_unset=$lt_unset
+
+# turn spaces into newlines.
+SP2NL=$lt_lt_SP2NL
+
+# turn newlines into spaces.
+NL2SP=$lt_lt_NL2SP
+
+# convert \$build file names to \$host format.
+to_host_file_cmd=$lt_cv_to_host_file_cmd
+
+# convert \$build files to toolchain format.
+to_tool_file_cmd=$lt_cv_to_tool_file_cmd
+
+# A file(cmd) program that detects file types.
+FILECMD=$lt_FILECMD
+
+# An object symbol dumper.
+OBJDUMP=$lt_OBJDUMP
+
+# Method to check whether dependent libraries are shared objects.
+deplibs_check_method=$lt_deplibs_check_method
+
+# Command to use when deplibs_check_method = "file_magic".
+file_magic_cmd=$lt_file_magic_cmd
+
+# How to find potential files when deplibs_check_method = "file_magic".
+file_magic_glob=$lt_file_magic_glob
+
+# Find potential files using nocaseglob when deplibs_check_method = "file_magic".
+want_nocaseglob=$lt_want_nocaseglob
+
+# DLL creation program.
+DLLTOOL=$lt_DLLTOOL
+
+# Command to associate shared and link libraries.
+sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
+
+# The archiver.
+AR=$lt_AR
+
+# Flags to create an archive (by configure).
+lt_ar_flags=$lt_ar_flags
+
+# Flags to create an archive.
+AR_FLAGS=\${ARFLAGS-"\$lt_ar_flags"}
+
+# How to feed a file listing to the archiver.
+archiver_list_spec=$lt_archiver_list_spec
+
+# A symbol stripping program.
+STRIP=$lt_STRIP
+
+# Commands used to install an old-style archive.
+RANLIB=$lt_RANLIB
+old_postinstall_cmds=$lt_old_postinstall_cmds
+old_postuninstall_cmds=$lt_old_postuninstall_cmds
+
+# Whether to use a lock for old archive extraction.
+lock_old_archive_extraction=$lock_old_archive_extraction
+
+# A C compiler.
+LTCC=$lt_CC
+
+# LTCC compiler flags.
+LTCFLAGS=$lt_CFLAGS
+
+# Take the output of nm and produce a listing of raw symbols and C names.
+global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
+
+# Transform the output of nm in a proper C declaration.
+global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
+
+# Transform the output of nm into a list of symbols to manually relocate.
+global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import
+
+# Transform the output of nm in a C name address pair.
+global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
+
+# Transform the output of nm in a C name address pair when lib prefix is needed.
+global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
+
+# The name lister interface.
+nm_interface=$lt_lt_cv_nm_interface
+
+# Specify filename containing input files for \$NM.
+nm_file_list_spec=$lt_nm_file_list_spec
+
+# The root where to search for dependent libraries,and where our libraries should be installed.
+lt_sysroot=$lt_sysroot
+
+# Command to truncate a binary pipe.
+lt_truncate_bin=$lt_lt_cv_truncate_bin
+
+# The name of the directory that contains temporary libtool files.
+objdir=$objdir
+
+# Used to examine libraries when file_magic_cmd begins with "file".
+MAGIC_CMD=$MAGIC_CMD
+
+# Must we lock files when doing compilation?
+need_locks=$lt_need_locks
+
+# Manifest tool.
+MANIFEST_TOOL=$lt_MANIFEST_TOOL
+
+# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
+DSYMUTIL=$lt_DSYMUTIL
+
+# Tool to change global to local symbols on Mac OS X.
+NMEDIT=$lt_NMEDIT
+
+# Tool to manipulate fat objects and archives on Mac OS X.
+LIPO=$lt_LIPO
+
+# ldd/readelf like tool for Mach-O binaries on Mac OS X.
+OTOOL=$lt_OTOOL
+
+# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
+OTOOL64=$lt_OTOOL64
+
+# Old archive suffix (normally "a").
+libext=$libext
+
+# Shared library suffix (normally ".so").
+shrext_cmds=$lt_shrext_cmds
+
+# The commands to extract the exported symbol list from a shared archive.
+extract_expsyms_cmds=$lt_extract_expsyms_cmds
+
+# Variables whose values should be saved in libtool wrapper scripts and
+# restored at link time.
+variables_saved_for_relink=$lt_variables_saved_for_relink
+
+# Do we need the "lib" prefix for modules?
+need_lib_prefix=$need_lib_prefix
+
+# Do we need a version for libraries?
+need_version=$need_version
+
+# Library versioning type.
+version_type=$version_type
+
+# Shared library runtime path variable.
+runpath_var=$runpath_var
+
+# Shared library path variable.
+shlibpath_var=$shlibpath_var
+
+# Is shlibpath searched before the hard-coded library search path?
+shlibpath_overrides_runpath=$shlibpath_overrides_runpath
+
+# Format of library name prefix.
+libname_spec=$lt_libname_spec
+
+# List of archive names.  First name is the real one, the rest are links.
+# The last name is the one that the linker finds with -lNAME
+library_names_spec=$lt_library_names_spec
+
+# The coded name of the library, if different from the real name.
+soname_spec=$lt_soname_spec
+
+# Permission mode override for installation of shared libraries.
+install_override_mode=$lt_install_override_mode
+
+# Command to use after installation of a shared archive.
+postinstall_cmds=$lt_postinstall_cmds
+
+# Command to use after uninstallation of a shared archive.
+postuninstall_cmds=$lt_postuninstall_cmds
+
+# Commands used to finish a libtool library installation in a directory.
+finish_cmds=$lt_finish_cmds
+
+# As "finish_cmds", except a single script fragment to be evaled but
+# not shown.
+finish_eval=$lt_finish_eval
+
+# Whether we should hardcode library paths into libraries.
+hardcode_into_libs=$hardcode_into_libs
+
+# Compile-time system search path for libraries.
+sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
+
+# Detected run-time system search path for libraries.
+sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path
+
+# Explicit LT_SYS_LIBRARY_PATH set during ./configure time.
+configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path
+
+# Whether dlopen is supported.
+dlopen_support=$enable_dlopen
+
+# Whether dlopen of programs is supported.
+dlopen_self=$enable_dlopen_self
+
+# Whether dlopen of statically linked programs is supported.
+dlopen_self_static=$enable_dlopen_self_static
+
+# Commands to strip libraries.
+old_striplib=$lt_old_striplib
+striplib=$lt_striplib
+
+
+# The linker used to build libraries.
+LD=$lt_LD
+
+# How to create reloadable object files.
+reload_flag=$lt_reload_flag
+reload_cmds=$lt_reload_cmds
+
+# Commands used to build an old-style archive.
+old_archive_cmds=$lt_old_archive_cmds
+
+# A language specific compiler.
+CC=$lt_compiler
+
+# Is the compiler the GNU compiler?
+with_gcc=$GCC
+
+# Compiler flag to turn off builtin functions.
+no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
+
+# Additional compiler flags for building library objects.
+pic_flag=$lt_lt_prog_compiler_pic
+
+# How to pass a linker flag through the compiler.
+wl=$lt_lt_prog_compiler_wl
+
+# Compiler flag to prevent dynamic linking.
+link_static_flag=$lt_lt_prog_compiler_static
+
+# Does compiler simultaneously support -c and -o options?
+compiler_c_o=$lt_lt_cv_prog_compiler_c_o
+
+# Whether or not to add -lc for building shared libraries.
+build_libtool_need_lc=$archive_cmds_need_lc
+
+# Whether or not to disallow shared libs when runtime libs are static.
+allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
+
+# Compiler flag to allow reflexive dlopens.
+export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
+
+# Compiler flag to generate shared objects directly from archives.
+whole_archive_flag_spec=$lt_whole_archive_flag_spec
+
+# Whether the compiler copes with passing no objects directly.
+compiler_needs_object=$lt_compiler_needs_object
+
+# Create an old-style archive from a shared archive.
+old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
+
+# Create a temporary old-style archive to link instead of a shared archive.
+old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
+
+# Commands used to build a shared archive.
+archive_cmds=$lt_archive_cmds
+archive_expsym_cmds=$lt_archive_expsym_cmds
+
+# Commands used to build a loadable module if different from building
+# a shared archive.
+module_cmds=$lt_module_cmds
+module_expsym_cmds=$lt_module_expsym_cmds
+
+# Whether we are building with GNU ld or not.
+with_gnu_ld=$lt_with_gnu_ld
+
+# Flag that allows shared libraries with undefined symbols to be built.
+allow_undefined_flag=$lt_allow_undefined_flag
+
+# Flag that enforces no undefined symbols.
+no_undefined_flag=$lt_no_undefined_flag
+
+# Flag to hardcode \$libdir into a binary during linking.
+# This must work even if \$libdir does not exist
+hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
+
+# Whether we need a single "-rpath" flag with a separated argument.
+hardcode_libdir_separator=$lt_hardcode_libdir_separator
+
+# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
+# DIR into the resulting binary.
+hardcode_direct=$hardcode_direct
+
+# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
+# DIR into the resulting binary and the resulting library dependency is
+# "absolute",i.e impossible to change by setting \$shlibpath_var if the
+# library is relocated.
+hardcode_direct_absolute=$hardcode_direct_absolute
+
+# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
+# into the resulting binary.
+hardcode_minus_L=$hardcode_minus_L
+
+# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
+# into the resulting binary.
+hardcode_shlibpath_var=$hardcode_shlibpath_var
+
+# Set to "yes" if building a shared library automatically hardcodes DIR
+# into the library and all subsequent libraries and executables linked
+# against it.
+hardcode_automatic=$hardcode_automatic
+
+# Set to yes if linker adds runtime paths of dependent libraries
+# to runtime path list.
+inherit_rpath=$inherit_rpath
+
+# Whether libtool must link a program against all its dependency libraries.
+link_all_deplibs=$link_all_deplibs
+
+# Set to "yes" if exported symbols are required.
+always_export_symbols=$always_export_symbols
+
+# The commands to list exported symbols.
+export_symbols_cmds=$lt_export_symbols_cmds
+
+# Symbols that should not be listed in the preloaded symbols.
+exclude_expsyms=$lt_exclude_expsyms
+
+# Symbols that must always be exported.
+include_expsyms=$lt_include_expsyms
+
+# Commands necessary for linking programs (against libraries) with templates.
+prelink_cmds=$lt_prelink_cmds
+
+# Commands necessary for finishing linking programs.
+postlink_cmds=$lt_postlink_cmds
+
+# Specify filename containing input files.
+file_list_spec=$lt_file_list_spec
+
+# How to hardcode a shared library path into an executable.
+hardcode_action=$hardcode_action
+
+# The directories searched by this compiler when creating a shared library.
+compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
+
+# Dependencies to place before and after the objects being linked to
+# create a shared library.
+predep_objects=$lt_predep_objects
+postdep_objects=$lt_postdep_objects
+predeps=$lt_predeps
+postdeps=$lt_postdeps
+
+# The library search path used internally by the compiler when linking
+# a shared library.
+compiler_lib_search_path=$lt_compiler_lib_search_path
+
+# ### END LIBTOOL CONFIG
+
+_LT_EOF
+
+    cat <<'_LT_EOF' >> "$cfgfile"
+
+# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE
+
+# func_munge_path_list VARIABLE PATH
+# -----------------------------------
+# VARIABLE is name of variable containing _space_ separated list of
+# directories to be munged by the contents of PATH, which is string
+# having a format:
+# "DIR[:DIR]:"
+#       string "DIR[ DIR]" will be prepended to VARIABLE
+# ":DIR[:DIR]"
+#       string "DIR[ DIR]" will be appended to VARIABLE
+# "DIRP[:DIRP]::[DIRA:]DIRA"
+#       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
+#       "DIRA[ DIRA]" will be appended to VARIABLE
+# "DIR[:DIR]"
+#       VARIABLE will be replaced by "DIR[ DIR]"
+func_munge_path_list ()
+{
+    case x$2 in
+    x)
+        ;;
+    *:)
+        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
+        ;;
+    x:*)
+        eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
+        ;;
+    *::*)
+        eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
+        eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
+        ;;
+    *)
+        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
+        ;;
+    esac
+}
+
+
+# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
+func_cc_basename ()
+{
+    for cc_temp in $*""; do
+      case $cc_temp in
+        compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+        distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+        \-*) ;;
+        *) break;;
+      esac
+    done
+    func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
+}
+
+
+# ### END FUNCTIONS SHARED WITH CONFIGURE
+
+_LT_EOF
+
+  case $host_os in
+  aix3*)
+    cat <<\_LT_EOF >> "$cfgfile"
+# AIX sometimes has problems with the GCC collect2 program.  For some
+# reason, if we set the COLLECT_NAMES environment variable, the problems
+# vanish in a puff of smoke.
+if test set != "${COLLECT_NAMES+set}"; then
+  COLLECT_NAMES=
+  export COLLECT_NAMES
+fi
+_LT_EOF
+    ;;
+  esac
+
+
+
+ltmain=$ac_aux_dir/ltmain.sh
+
+
+  # We use sed instead of cat because bash on DJGPP gets confused if
+  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
+  # text mode, it properly converts lines to CR/LF.  This bash problem
+  # is reportedly fixed, but why not run on old versions too?
+  $SED '$q' "$ltmain" >> "$cfgfile" \
+     || (rm -f "$cfgfile"; exit 1)
+
+   mv -f "$cfgfile" "$ofile" ||
+    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
+  chmod +x "$ofile"
+
+
+    cat <<_LT_EOF >> "$ofile"
+
+# ### BEGIN LIBTOOL TAG CONFIG: CXX
+
+# The linker used to build libraries.
+LD=$lt_LD_CXX
+
+# How to create reloadable object files.
+reload_flag=$lt_reload_flag_CXX
+reload_cmds=$lt_reload_cmds_CXX
+
+# Commands used to build an old-style archive.
+old_archive_cmds=$lt_old_archive_cmds_CXX
+
+# A language specific compiler.
+CC=$lt_compiler_CXX
+
+# Is the compiler the GNU compiler?
+with_gcc=$GCC_CXX
+
+# Compiler flag to turn off builtin functions.
+no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
+
+# Additional compiler flags for building library objects.
+pic_flag=$lt_lt_prog_compiler_pic_CXX
+
+# How to pass a linker flag through the compiler.
+wl=$lt_lt_prog_compiler_wl_CXX
+
+# Compiler flag to prevent dynamic linking.
+link_static_flag=$lt_lt_prog_compiler_static_CXX
+
+# Does compiler simultaneously support -c and -o options?
+compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
+
+# Whether or not to add -lc for building shared libraries.
+build_libtool_need_lc=$archive_cmds_need_lc_CXX
+
+# Whether or not to disallow shared libs when runtime libs are static.
+allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
+
+# Compiler flag to allow reflexive dlopens.
+export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
+
+# Compiler flag to generate shared objects directly from archives.
+whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
+
+# Whether the compiler copes with passing no objects directly.
+compiler_needs_object=$lt_compiler_needs_object_CXX
+
+# Create an old-style archive from a shared archive.
+old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
+
+# Create a temporary old-style archive to link instead of a shared archive.
+old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
+
+# Commands used to build a shared archive.
+archive_cmds=$lt_archive_cmds_CXX
+archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
+
+# Commands used to build a loadable module if different from building
+# a shared archive.
+module_cmds=$lt_module_cmds_CXX
+module_expsym_cmds=$lt_module_expsym_cmds_CXX
+
+# Whether we are building with GNU ld or not.
+with_gnu_ld=$lt_with_gnu_ld_CXX
+
+# Flag that allows shared libraries with undefined symbols to be built.
+allow_undefined_flag=$lt_allow_undefined_flag_CXX
+
+# Flag that enforces no undefined symbols.
+no_undefined_flag=$lt_no_undefined_flag_CXX
+
+# Flag to hardcode \$libdir into a binary during linking.
+# This must work even if \$libdir does not exist
+hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
+
+# Whether we need a single "-rpath" flag with a separated argument.
+hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
+
+# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
+# DIR into the resulting binary.
+hardcode_direct=$hardcode_direct_CXX
+
+# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
+# DIR into the resulting binary and the resulting library dependency is
+# "absolute",i.e impossible to change by setting \$shlibpath_var if the
+# library is relocated.
+hardcode_direct_absolute=$hardcode_direct_absolute_CXX
+
+# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
+# into the resulting binary.
+hardcode_minus_L=$hardcode_minus_L_CXX
+
+# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
+# into the resulting binary.
+hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
+
+# Set to "yes" if building a shared library automatically hardcodes DIR
+# into the library and all subsequent libraries and executables linked
+# against it.
+hardcode_automatic=$hardcode_automatic_CXX
+
+# Set to yes if linker adds runtime paths of dependent libraries
+# to runtime path list.
+inherit_rpath=$inherit_rpath_CXX
+
+# Whether libtool must link a program against all its dependency libraries.
+link_all_deplibs=$link_all_deplibs_CXX
+
+# Set to "yes" if exported symbols are required.
+always_export_symbols=$always_export_symbols_CXX
+
+# The commands to list exported symbols.
+export_symbols_cmds=$lt_export_symbols_cmds_CXX
+
+# Symbols that should not be listed in the preloaded symbols.
+exclude_expsyms=$lt_exclude_expsyms_CXX
+
+# Symbols that must always be exported.
+include_expsyms=$lt_include_expsyms_CXX
+
+# Commands necessary for linking programs (against libraries) with templates.
+prelink_cmds=$lt_prelink_cmds_CXX
+
+# Commands necessary for finishing linking programs.
+postlink_cmds=$lt_postlink_cmds_CXX
+
+# Specify filename containing input files.
+file_list_spec=$lt_file_list_spec_CXX
+
+# How to hardcode a shared library path into an executable.
+hardcode_action=$hardcode_action_CXX
+
+# The directories searched by this compiler when creating a shared library.
+compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
+
+# Dependencies to place before and after the objects being linked to
+# create a shared library.
+predep_objects=$lt_predep_objects_CXX
+postdep_objects=$lt_postdep_objects_CXX
+predeps=$lt_predeps_CXX
+postdeps=$lt_postdeps_CXX
+
+# The library search path used internally by the compiler when linking
+# a shared library.
+compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
+
+# ### END LIBTOOL TAG CONFIG: CXX
+_LT_EOF
+
+ ;;
+
+  esac
+done # for ac_tag
+
+
+as_fn_exit 0
+_ACEOF
+ac_clean_files=$ac_clean_files_save
+
+test $ac_write_fail = 0 ||
+  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded.  So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status.  When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+  ac_cs_success=:
+  ac_config_status_args=
+  test "$silent" = yes &&
+    ac_config_status_args="$ac_config_status_args --quiet"
+  exec 5>/dev/null
+  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+  exec 5>>config.log
+  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+  # would make configure fail if this is the last instruction.
+  $ac_cs_success || as_fn_exit 1
+fi
+if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
+printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+fi
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: summary of build options:
+
+  version:              ${VERSION} shared $LT_CURRENT:$LT_REVISION:$LT_AGE
+  Host/Target system:   ${host}
+  Build system:         ${build}
+  Install prefix:       ${prefix}
+  Compiler:             ${CC}
+  Valgrind:             $opt_valgrind_tests ${VALGRIND}
+  CFlags:               ${CFLAGS}
+  Library types:        Shared=${enable_shared}, Static=${enable_static}
+  Local libtasn1:       ${included_libtasn1}
+  Local unistring:      ${included_unistring}
+  Use nettle-mini:      ${mini_nettle}
+  Documentation:        ${enable_doc} (manpages: ${enable_manpages})
+" >&5
+printf "%s\n" "$as_me: summary of build options:
+
+  version:              ${VERSION} shared $LT_CURRENT:$LT_REVISION:$LT_AGE
+  Host/Target system:   ${host}
+  Build system:         ${build}
+  Install prefix:       ${prefix}
+  Compiler:             ${CC}
+  Valgrind:             $opt_valgrind_tests ${VALGRIND}
+  CFlags:               ${CFLAGS}
+  Library types:        Shared=${enable_shared}, Static=${enable_static}
+  Local libtasn1:       ${included_libtasn1}
+  Local unistring:      ${included_unistring}
+  Use nettle-mini:      ${mini_nettle}
+  Documentation:        ${enable_doc} (manpages: ${enable_manpages})
+" >&6;}
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: External hardware support:
+
+  /dev/crypto:          $enable_cryptodev
+  AF_ALG support:       $enable_afalg
+  Hardware accel:       $hw_accel
+  Padlock accel:        $use_padlock
+  Random gen. variant:  $rnd_variant
+  PKCS#11 support:      $with_p11_kit
+  TPM support:          $with_tpm
+  TPM2 support:         $with_tpm2
+  KTLS support:         $enable_ktls
+" >&5
+printf "%s\n" "$as_me: External hardware support:
+
+  /dev/crypto:          $enable_cryptodev
+  AF_ALG support:       $enable_afalg
+  Hardware accel:       $hw_accel
+  Padlock accel:        $use_padlock
+  Random gen. variant:  $rnd_variant
+  PKCS#11 support:      $with_p11_kit
+  TPM support:          $with_tpm
+  TPM2 support:         $with_tpm2
+  KTLS support:         $enable_ktls
+" >&6;}
+
+if test -n "$ac_trousers_lib" && test "$with_tpm" != "no";then
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}:
+  TPM library:          $ac_trousers_lib
+" >&5
+printf "%s\n" "$as_me:
+  TPM library:          $ac_trousers_lib
+" >&6;}
+fi
+
+if test "$with_tpm2" != "no";then
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}:
+  TPM2 library:         $tss2lib
+" >&5
+printf "%s\n" "$as_me:
+  TPM2 library:         $tss2lib
+" >&6;}
+fi
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: Optional features:
+(note that included applications might not compile properly
+if features are disabled)
+
+  SSL3.0 support:       $ac_enable_ssl3
+  SSL2.0 client hello:  $ac_enable_ssl2
+  Allow SHA1 sign:      $ac_allow_sha1
+  DTLS-SRTP support:    $ac_enable_srtp
+  ALPN support:         $ac_enable_alpn
+  OCSP support:         $ac_enable_ocsp
+  SRP support:          $ac_enable_srp
+  PSK support:          $ac_enable_psk
+  DHE support:          $ac_enable_dhe
+  ECDHE support:        $ac_enable_ecdhe
+  GOST support:         $ac_enable_gost
+  Anon auth support:    $ac_enable_anon
+  Heartbeat support:    $ac_enable_heartbeat
+  IDNA support:         $idna_support
+  Non-SuiteB curves:    $enable_non_suiteb
+  FIPS140 mode:         $enable_fips
+  Strict DER time:	$ac_strict_der_time
+" >&5
+printf "%s\n" "$as_me: Optional features:
+(note that included applications might not compile properly
+if features are disabled)
+
+  SSL3.0 support:       $ac_enable_ssl3
+  SSL2.0 client hello:  $ac_enable_ssl2
+  Allow SHA1 sign:      $ac_allow_sha1
+  DTLS-SRTP support:    $ac_enable_srtp
+  ALPN support:         $ac_enable_alpn
+  OCSP support:         $ac_enable_ocsp
+  SRP support:          $ac_enable_srp
+  PSK support:          $ac_enable_psk
+  DHE support:          $ac_enable_dhe
+  ECDHE support:        $ac_enable_ecdhe
+  GOST support:         $ac_enable_gost
+  Anon auth support:    $ac_enable_anon
+  Heartbeat support:    $ac_enable_heartbeat
+  IDNA support:         $idna_support
+  Non-SuiteB curves:    $enable_non_suiteb
+  FIPS140 mode:         $enable_fips
+  Strict DER time:	$ac_strict_der_time
+" >&6;}
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: Optional libraries:
+
+  C++ library:          $use_cxx
+  DANE library:         $enable_dane
+  OpenSSL compat:       $enable_openssl
+" >&5
+printf "%s\n" "$as_me: Optional libraries:
+
+  C++ library:          $use_cxx
+  DANE library:         $enable_dane
+  OpenSSL compat:       $enable_openssl
+" >&6;}
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: System files:
+
+  Trust store pkcs11:   $with_default_trust_store_pkcs11
+  Trust store dir:      $with_default_trust_store_dir
+  Trust store file:     $with_default_trust_store_file
+  Blocklist file:       $with_default_blocklist_file
+  CRL file:             $with_default_crl_file
+  Configuration file:   $system_config_file
+  DNSSEC root key file: $unbound_root_key_file
+" >&5
+printf "%s\n" "$as_me: System files:
+
+  Trust store pkcs11:   $with_default_trust_store_pkcs11
+  Trust store dir:      $with_default_trust_store_dir
+  Trust store file:     $with_default_trust_store_file
+  Blocklist file:       $with_default_blocklist_file
+  CRL file:             $with_default_crl_file
+  Configuration file:   $system_config_file
+  DNSSEC root key file: $unbound_root_key_file
+" >&6;}
+
+if test ! -f "$unbound_root_key_file"; then
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING:
+***
+*** The DNSSEC root key file in $unbound_root_key_file was not found.
+*** This file is needed for the verification of DNSSEC responses.
+*** Use the command: unbound-anchor -a \"$unbound_root_key_file\"
+*** to generate or update it.
+*** " >&5
+printf "%s\n" "$as_me: WARNING:
+***
+*** The DNSSEC root key file in $unbound_root_key_file was not found.
+*** This file is needed for the verification of DNSSEC responses.
+*** Use the command: unbound-anchor -a \"$unbound_root_key_file\"
+*** to generate or update it.
+*** " >&2;}
+fi
+
+if test "${enable_static}" != no;then
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING:
+*** GnuTLS will be build as a static library. That means that library
+*** constructors for gnutls_global_init will not be made available to
+*** linking applications. If you are building that library for arbitrary
+*** applications to link, do not enable static linking.
+" >&5
+printf "%s\n" "$as_me: WARNING:
+*** GnuTLS will be build as a static library. That means that library
+*** constructors for gnutls_global_init will not be made available to
+*** linking applications. If you are building that library for arbitrary
+*** applications to link, do not enable static linking.
+" >&2;}
+fi
+
+if test "$enable_fuzzer_target" != "no";then
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING:
+*** This version of the library is for fuzzying purposes and is intentionally broken!
+" >&5
+printf "%s\n" "$as_me: WARNING:
+*** This version of the library is for fuzzying purposes and is intentionally broken!
+" >&2;}
+fi
+

Property changes on: radix-1.9/sources/packages/n/gnutls/create-3.8.0-gtkdoc-patch/gnutls-3.8.0-new/configure
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
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