Radix cross Linux Toolchains

     5         kx #
     5         kx # Project Home:
     5         kx # ============
     5         kx # http://www.sourceware.org/newlib/
     5         kx #
     5         kx # Source snapshots:
     5         kx # ================
     5         kx # ftp://sources.redhat.com/pub/newlib/newlib-1.18.0.tar.gz
     5         kx #
     5         kx 
     5         kx COMPONENT_TARGETS = $(TOOLCHAIN_NOARCH)
     5         kx 
     5         kx 
     5         kx include ../../build-system/config.mk
     5         kx 
     5         kx 
     5         kx main_url    = ftp://sources.redhat.com/pub/newlib
     5         kx url         = $(DOWNLOAD_SERVER)/sources/newlib
     5         kx 
     5         kx versions    = 4.2.0.20211231
     5         kx 
     5         kx tarballs    = $(addsuffix .tar.gz, $(addprefix newlib-, $(versions)))
     5         kx sha1s       = $(addsuffix .sha1sum, $(tarballs))
     5         kx 
     5         kx patches     = $(CURDIR)/patches/newlib-4.2.0.20211231-riscv.patch
     5         kx 
     5         kx 
     5         kx .NOTPARALLEL: $(patches)
     5         kx 
     5         kx 
     5         kx BUILD_TARGETS = $(tarballs) $(sha1s) $(patches)
     5         kx 
     5         kx 
     5         kx include ../../build-system/core.mk
     5         kx 
     5         kx 
     5         kx .PHONY: download_clean
     5         kx 
     5         kx 
     5         kx $(tarballs):
     5         kx 	@echo -e "\n======= Downloading source tarballs =======" ; \
     5         kx 	 for tarball in $(tarballs) ; do \
     5         kx 	   echo "$(url)/$$tarball" | xargs -n 1 -P 100 wget $(WGET_OPTIONS) - & \
     5         kx 	 done ; wait
     5         kx 
     5         kx $(sha1s): $(tarballs)
     5         kx 	@for sha in $@ ; do \
     5         kx 	   echo -e "\n======= Downloading '$$sha' signature =======\n" ; \
     5         kx 	   echo "$(url)/$$sha" | xargs -n 1 -P 100 wget $(WGET_OPTIONS) - & wait %1 ; \
     5         kx 	   touch $$sha ; \
     5         kx 	   echo -e "\n======= Check the '$$sha' sha1sum =======\n" ; \
     5         kx 	   sha1sum --check $$sha ; ret="$$?" ; \
     5         kx 	   if [ "$$ret" == "1" ]; then \
     5         kx 	     echo -e "\n======= ERROR: Bad '$$sha' sha1sum =======\n" ; \
     5         kx 	     exit 1 ; \
     5         kx 	   fi ; \
     5         kx 	 done
     5         kx 
     5         kx $(patches): $(sha1s)
     5         kx 	@echo -e "\n======= Create Patches =======\n" ; \
     5         kx 	 ( cd create-4.2.0.20211231-riscv-patch ; ./create.patch.sh ) ; \
     5         kx 	 echo -e "\n"
     5         kx 
     5         kx download_clean:
     5         kx 	@rm -f $(tarballs) $(sha1s) $(patches)