------- Comment #2 from bfriesen at simple dot dallas dot tx dot us 2008-03-10 21:49 ------- It seems (according to gcc -v) that GCC 4.2.1 re-configured itself to use:
/scratch/bfriesen/build/gcc-4.2.1/configure --program-suffix=-4.2.1 --enable-shared --enable-threads --enable-version-specific-runtime-libs --disable-nls --with-gnu-as --with-as=/usr/sfw/bin/gas --without-gnu-ld --with-ld=/usr/ccs/bin/ld --with-cpu=opteron --enable-languages=c,c++ so I just tried configuring with /home/bfriesen/src/gnu/gcc-4.3.0/configure --program-suffix=-4.3.0 --enable-shared --enable-threads --enable-version-specific-runtime-libs --with-gnu-as --with-as=/usr/sfw/bin/gas --without-gnu-ld --with-ld=/usr/ccs/bin/ld --with-cpu=opteron --enable-languages=c,c++ and did get farther, but the final link fails like /bin/bash /home/bfriesen/src/gnu/gcc-4.3.0/libgcc/../mkinstalldirs amd64 mkdir amd64 /home/bfriesen/build/gcc-4.3.0/./gcc/xgcc -B/home/bfriesen/build/gcc-4.3.0/./gcc/ -B/usr/local/i386-pc-solaris2.10/bin/ -B/usr/local/i386-pc-solaris2.10/lib/ -isystem /usr/local/i386-pc-solaris2.10/include -isystem /usr/local/i386-pc-solaris2.10/sys-include -O2 -O2 -g -O2 -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -isystem ./include -fPIC -g -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED -shared -nodefaultlibs -Wl,-h,libgcc_s.so.1 -Wl,-z,text -Wl,-z,defs -Wl,-M,libgcc.map -o amd64/libgcc_s.so.1.tmp -g -fkeep-inline-functions -m64 -B./ _muldi3_s.o _negdi2_s.o _lshrdi3_s.o _ashldi3_s.o _ashrdi3_s.o _cmpdi2_s.o _ucmpdi2_s.o _clear_cache_s.o _enable_execute_stack_s.o _trampoline_s.o __main_s.o _absvsi2_s.o _absvdi2_s.o _addvsi3_s.o _addvdi3_s.o _subvsi3_s.o _subvdi3_s.o _mulvsi3_s.o _mulvdi3_s.o _negvsi2_s.o _negvdi2_s.o _ctors_s.o _ffssi2_s.o _ffsdi2_s.o _clz_s.o _clzsi2_s.o _clzdi2_s.o _ctzsi2_s.o _ctzdi2_s.o _popcount_tab_s.o _popcountsi2_s.o _popcountdi2_s.o _paritysi2_s.o _paritydi2_s.o _powisf2_s.o _powidf2_s.o _powixf2_s.o _powitf2_s.o _mulsc3_s.o _muldc3_s.o _mulxc3_s.o _multc3_s.o _divsc3_s.o _divdc3_s.o _divxc3_s.o _divtc3_s.o _bswapsi2_s.o _bswapdi2_s.o _fixunssfsi_s.o _fixunsdfsi_s.o _fixunsxfsi_s.o _fixsfdi_s.o _fixdfdi_s.o _fixxfdi_s.o _fixtfdi_s.o _fixunssfdi_s.o _fixunsdfdi_s.o _fixunsxfdi_s.o _fixunstfdi_s.o _floatdisf_s.o _floatdidf_s.o _floatdixf_s.o _floatditf_s.o _floatundisf_s.o _floatundidf_s.o _floatundixf_s.o _floatunditf_s.o _divdi3_s.o _moddi3_s.o _udivdi3_s.o _umoddi3_s.o _udiv_w_sdiv_s.o _udivmoddi4_s.o unwind-dw2_s.o unwind-dw2-fde_s.o unwind-sjlj_s.o gthr-gnat_s.o unwind-c_s.o emutls_s.o -lc && rm -f amd64/libgcc_s.so && if [ -f amd64/libgcc_s.so.1 ]; then mv -f amd64/libgcc_s.so.1 amd64/libgcc_s.so.1.backup; else true; fi && mv amd64/libgcc_s.so.1.tmp amd64/libgcc_s.so.1 && ln -s libgcc_s.so.1 amd64/libgcc_s.so ld: fatal: unwind table: file /home/bfriesen/build/gcc-4.3.0/./gcc/amd64/crtend.o: section .eh_frame: bad cie version 0: offset 0xfffffd7fffdfb220 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35531
