On Mon, Mar 30, 2015 at 10:42 PM, H.J. Lu <hjl.to...@gmail.com> wrote: > On Mon, Mar 30, 2015 at 7:08 PM, H.J. Lu <hjl.to...@gmail.com> wrote: >> On Mon, Mar 30, 2015 at 5:53 PM, Jack Howarth <howarth.at....@gmail.com> >> wrote: >>> HJ, >>> This patch breaks the bootstrap on targets like darwin which >>> don't build libgcc_nonshared.a... >>> >>> if test -z "$objects"; then \ >>> echo 'int __libgcc_eh_dummy;' > eh_dummy.c; \ >>> /sw/src/fink.build/gcc5-5.0.0-1/darwin_objdir/./gcc/xgcc >>> -B/sw/src/fink.build/gcc5-5.0.0-1/darwin_objdir/./gcc/ >>> -B/sw/lib/gcc5/x86_64-apple-darwin14.3.0/bin/ >>> -B/sw/lib/gcc5/x86_64-apple-darwin14.3.0/lib/ -isystem >>> /sw/lib/gcc5/x86_64-apple-darwin14.3.0/include -isystem >>> /sw/lib/gcc5/x86_64-apple-darwin14.3.0/sys-include -g -O2 -m32 -O2 >>> -g -O2 -DIN_GCC -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual >>> -Wno-format -Wstrict-prototypes -Wmissing-prototypes >>> -Wold-style-definition -isystem ./include -pipe -fno-common -g >>> -DIN_LIBGCC2 -fbuilding-libgcc -fno-stack-protector -pipe >>> -fno-common -I. -I. -I../../.././gcc >>> -I../../../../gcc-5-20150330/libgcc >>> -I../../../../gcc-5-20150330/libgcc/. >>> -I../../../../gcc-5-20150330/libgcc/../gcc >>> -I../../../../gcc-5-20150330/libgcc/../include -DHAVE_CC_TLS >>> -DUSE_EMUTLS -fvisibility=hidden -DHIDE_EXPORTS -c eh_dummy.c \ >>> -o eh_dummy.o; \ >>> objects=eh_dummy.o; \ >>> fi; \ >>> ar rc libgcc_nonshared.a $objects >>> ar: cpuinfo.o: No such file or directory >>> Makefile:905: recipe for target 'libgcc_nonshared.a' failed >>> make[5]: *** [libgcc_nonshared.a] Error 1 >>> make[5]: Leaving directory >>> '/sw/src/fink.build/gcc5-5.0.0-1/darwin_objdir/x86_64-apple-darwin14.3.0/i386/libgcc' >>> Makefile:1168: recipe for target 'multi-do' failed >>> make[4]: *** [multi-do] Error 1 >>> make[4]: Leaving directory >>> '/sw/src/fink.build/gcc5-5.0.0-1/darwin_objdir/x86_64-apple-darwin14.3.0/libgcc' >>> Makefile:117: recipe for target 'all-multi' failed >>> make[3]: *** [all-multi] Error 2 >>> make[3]: Leaving directory >>> '/sw/src/fink.build/gcc5-5.0.0-1/darwin_objdir/x86_64-apple-darwin14.3.0/libgcc' >>> Makefile:14820: recipe for target 'all-stage1-target-libgcc' failed >>> make[2]: *** [all-stage1-target-libgcc] Error 2 >>> make[2]: Leaving directory '/sw/src/fink.build/gcc5-5.0.0-1/darwin_objdir' >>> Makefile:20760: recipe for target 'stage1-bubble' failed >>> make[1]: *** [stage1-bubble] Error 2 >>> make[1]: Leaving directory '/sw/src/fink.build/gcc5-5.0.0-1/darwin_objdir' >>> Makefile:21064: recipe for target 'bootstrap' failed >>> make: *** [bootstrap] Error 2 >>> >>> Jack >>> >> >> This one works. I need to add $(LIB2ADDNONSHARED) $(LIB2ADDSHARED) >> to iter-items and handle duplicated items in them. >> > > There is no regression on Linux/x86-64. > > -- > H.J.
Can this wait for 5.2? Creating new libgcc libraries seems really invasive for stage4.
