Hello I posted to binutils list as I guess it is an ld problem, but maybe some gcc people might be interested as well.
---------- Forwarded message ---------- From: Hector Oron <hector.o...@gmail.com> Date: 2009/3/13 Subject: Re: ld fails to look under /usr/$arch-linux-gnu/lib64 To: binut...@sources.redhat.com Hello, I have also been trying --with-sysroot option in binutils (2.18 and 2.19) and gcc (4.3), could you give me a hint on how to teach linker to look for /usr/s390-linux-gnu/lib64/libc.so, which it really is there. This process used to work for 3.3, 3.4, 4.0, 4.1 and 4.2 without sysroot option. But it fails on 4.3, how could i debug it? Binutils 2.18 configure: ~~~~~~~~~~~~~~~~~ ../configure --host=x86_64-linux-gnu \ --build=x86_64-linux-gnu --target=s390-linux-gnu --prefix=/usr \ --enable-targets=s390x-linux-gnu --with-sysroot=/usr/s390-linux-gnu/ GCC-4.3 configure: ~~~~~~~~~~~~~~ ../src/configure -v --with-pkgversion='Debian 4.3.2-1.1' --with-bugurl='file:///usr/share/doc/gcc-4.3/README.Bugs' --enable-languages=c,c++,objc,obj-c++ --prefix=/usr --enable-shared --with-system-zlib --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --enable-nls --with-gxx-include-dir=/usr/s390-linux-gnu/include/c++/4.3.2 --program-suffix=-4.3 --with-sysroot=/usr/s390-linux-gnu/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-objc-gc --with-long-double-128 --enable-checking=release --program-prefix=s390-linux-gnu- --includedir=/usr/s390-linux-gnu/include --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=s390-linux-gnu Output error: ~~~~~~~~~ /home/zumbi/buildcross/trunk/s390/gcc-4.3-4.3.2/build/./gcc/xgcc -B/home/zumbi/buildcross/trunk/s390/gcc-4.3-4.3.2/build/./gcc/ -B/usr/s390-linux-gnu/bin/ -B/usr/s390-linux-gnu/lib/ -isystem /usr/s390-linux-gnu/include -isystem /usr/s390-linux-gnu/sys-include -O2 -O2 -g -g -O2 -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -isystem ./include -fPIC -mlong-double-128 -g -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED -shared -nodefaultlibs -Wl,--soname=libgcc_s.so.1 -Wl,--version-script=libgcc.map -o 64/libgcc_s.so.1.tmp -O2 -g -g -O2 -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-glibc_s.o unwind-sjlj_s.o gthr-gnat_s.o unwind-c_s.o emutls_s.o -lc && rm -f 64/libgcc_s.so && if [ -f 64/libgcc_s.so.1 ]; then mv -f 64/libgcc_s.so.1 64/libgcc_s.so.1.backup; else true; fi && mv 64/libgcc_s.so.1.tmp 64/libgcc_s.so.1 && ln -s libgcc_s.so.1 64/libgcc_s.so /usr/s390-linux-gnu/bin/ld: skipping incompatible /usr/s390-linux-gnu/lib/libc.so when searching for -lc /usr/s390-linux-gnu/bin/ld: skipping incompatible /usr/s390-linux-gnu/lib/libc.a when searching for -lc /usr/s390-linux-gnu/bin/ld: skipping incompatible /usr/s390-linux-gnu/bin/../../lib/libc.so when searching for -lc /usr/s390-linux-gnu/bin/ld: skipping incompatible /usr/s390-linux-gnu/bin/../../lib/libc.a when searching for -lc /usr/s390-linux-gnu/bin/ld: s390:31-bit architecture of input file `/usr/s390-linux-gnu/lib/crti.o' is incompatible with s390:64-bit output /usr/s390-linux-gnu/bin/ld: s390:31-bit architecture of input file `/usr/s390-linux-gnu/lib/crtn.o' is incompatible with s390:64-bit output collect2: ld returned 1 exit status Regards -- Héctor Orón -- Héctor Orón
