Date: Wed, 20 May 2015 15:15:33 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 200350] elftoolchain incorrect strip(1) SHT_GROUP handling Message-ID: <bug-200350-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=200350 Bug ID: 200350 Summary: elftoolchain incorrect strip(1) SHT_GROUP handling Product: Base System Version: 11.0-CURRENT Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: bin Assignee: freebsd-bugs@FreeBSD.org Reporter: emaste@freebsd.org Opening a PR to track this issue specifically in FreeBSD; this is also https://sourceforge.net/p/elftoolchain/tickets/486/ In PR198611 it was reported that after the switch to ELF Tool Chain strip libtool no longer strips libraries. Fixing that problem and allowing it to strip libs uncovered a number of problems, all of which are now addressed except for this one port failure in lang/gnatdroid-armv7. The failure looks like: g++ -c -g -O2 -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic-family -I/wrkdirs/usr/ports/lang/gnatdroid-armv7/work/gcc-4.9.2/gcc -I/wrkdirs/usr/ports/lang/gnatdroid-armv7/work/gcc-4.9.2/gcc/c-family -I/wrkdirs/usr/ports/lang/gnatdroid-armv7/work/gcc-4.9.2/gcc/../include -I/wrkdirs/usr/ports/lang/gnatdroid-armv7/work/gcc-4.9.2/gcc/../libcpp/include -I/usr/local/include -I/usr/local/include -I/usr/local/include -I/wrkdirs/usr/ports/lang/gnatdroid-armv7/work/gcc-4.9.2/gcc/../libdecnumber -I/wrkdirs/usr/ports/lang/gnatdroid-armv7/work/gcc-4.9.2/gcc/../libdecnumber/dpd -I../libdecnumber -I/wrkdirs/usr/ports/lang/gnatdroid-armv7/work/gcc-4.9.2/gcc/../libbacktrace -o c-family/cppspec.o -MT c-family/cppspec.o -MMD -MP -MF c-family/.deps/cppspec.TPo /wrkdirs/usr/ports/lang/gnatdroid-armv7/work/gcc-4.9.2/gcc/c-family/cppspec.c g++ -g -O2 -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -static-libstdc++ -static-libgcc -o cpp gcc.o ggc-none.o \ c-family/cppspec.o libcommon-target.a \ libcommon.a ../libcpp/libcpp.a ../libbacktrace/.libs/libbacktrace.a ../libiberty/libiberty.a ../libdecnumber/libdecnumber.a /wrkdirs/usr/ports/lang/gnatdroid-armv7/work/build/./gcc/xgcc -B/wrkdirs/usr/ports/lang/gnatdroid-armv7/work/build/./gcc/ -dumpspecs > tmp-specs Makefile:1824: recipe for target 'specs' failed gmake[3]: *** [specs] Segmentation fault (core dumped) gmake[3]: Leaving directory '/wrkdirs/usr/ports/lang/gnatdroid-armv7/work/build/gcc' Makefile:3971: recipe for target 'all-gcc' failed gmake[2]: *** [all-gcc] Error 2 (see various logs linked from PR 198611 for more detail) lang/gnatdroid-armv7 depends on: feynman% make pretty-print-build-depends-list This port requires package(s) "binutils-2.25 gcc-aux-20141023_1 gettext-runtime-0.19.4 gmake-4.1_2 gmp-5.1.3_2 gnatdroid-binutils-2.25 gnatdroid-sysroot-19_1 indexinfo-0.2.3 mpc-1.0.3 mpfr-3.1.2_2 perl5-5.20.2_4" to build. It looks like lang/gcc-aux gets built with a corrupted libstdc++.a due to the various SHT_GROUP issues. Prior to ELF Tool Chain commit r3207 gnatdroid-armv7 completely failed to build, but it now looks like it manages to build the cross-compiler, but it then crashes. -- You are receiving this mail because: You are the assignee for the bug.
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