Bug 401043

Summary:	sys-devel/gcc doesn't compile on 32bit Suse - skipping incompatible /usr/lib/libc.so when searching for -lc
Product:	Gentoo Linux	Reporter:	Justin Lecher (RETIRED) <jlec>
Component:	Current packages	Assignee:	Gentoo Prefix <prefix>
Status:	RESOLVED OBSOLETE
Severity:	normal
Priority:	Normal
Version:	unspecified
Hardware:	All
OS:	Linux
Whiteboard:
Package list:		Runtime testing required:	---

Description Justin Lecher (RETIRED) gentoo-dev

2012-01-27 15:56:11 UTC

/var/tmp/portage/sys-devel/gcc-4.5.3-r1/work/build/./gcc/xgcc -B/var/tmp/portage/sys-devel/gcc-4.5.3-r1/work/build/./gcc/ -B/opt/scisoft32/usr/i686-pc-linux-gnu/bin/ -B/opt/scisoft32/usr/i686-pc-linux-gnu/lib/ -isystem /opt/scisoft32/usr/i686-pc-linux-gnu/include -isystem /opt/scisoft32/usr/i686-pc-linux-gnu/sys-include    -O2 -pipe -march=core2 -g -O2  -O2 -pipe -march=core2 -g -DIN_GCC   -W -Wall -Wwrite-strings -Wcast-qual -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition  -isystem ./include  -fPIC -g -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED    -I. -I. -I../.././gcc -I/var/tmp/portage/sys-devel/gcc-4.5.3-r1/work/gcc-4.5.3/libgcc -I/var/tmp/portage/sys-devel/gcc-4.5.3-r1/work/gcc-4.5.3/libgcc/. -I/var/tmp/portage/sys-devel/gcc-4.5.3-r1/work/gcc-4.5.3/libgcc/../gcc -I/var/tmp/portage/sys-devel/gcc-4.5.3-r1/work/gcc-4.5.3/libgcc/../include -I/var/tmp/portage/sys-devel/gcc-4.5.3-r1/work/gcc-4.5.3/libgcc/config/libbid -DENABLE_DECIMAL_BID_FORMAT -DHAVE_CC_TLS  -DUSE_TLS -o unwind-sjlj_s.o -MT unwind-sjlj_s.o -MD -MP -MF unwind-sjlj_s.dep -DSHARED -fexceptions -c /var/tmp/portage/sys-devel/gcc-4.5.3-r1/work/gcc-4.5.3/libgcc/../gcc/unwind-sjlj.c
/opt/scisoft32/usr/i686-pc-linux-gnu/bin/ld: skipping incompatible /usr/lib/libc.so when searching for -lc
/opt/scisoft32/usr/i686-pc-linux-gnu/bin/ld: skipping incompatible /usr/lib/libc.a when searching for -lc
/opt/scisoft32/usr/i686-pc-linux-gnu/bin/ld: cannot find -lc
collect2: ld returned 1 exit status
make[5]: *** [libgcc_s.so] Error 1
make[5]: Leaving directory `/var/tmp/portage/sys-devel/gcc-4.5.3-r1/work/build/i686-pc-linux-gnu/64/libgcc'
make[4]: *** [multi-do] Error 1
make[4]: Leaving directory `/var/tmp/portage/sys-devel/gcc-4.5.3-r1/work/build/i686-pc-linux-gnu/libgcc'
make[3]: *** [all-multi] Error 2
make[3]: *** Waiting for unfinished jobs....
make[3]: Leaving directory `/var/tmp/portage/sys-devel/gcc-4.5.3-r1/work/build/i686-pc-linux-gnu/libgcc'
make[2]: *** [all-stage1-target-libgcc] Error 2
make[2]: Leaving directory `/var/tmp/portage/sys-devel/gcc-4.5.3-r1/work/build'
make[1]: *** [stage1-bubble] Error 2

when removing the --enable-targets=all block from the toolchain.eclass it compiles fine.

Comment 1 Fabian Groffen gentoo-dev

2012-02-09 17:52:42 UTC

please post the output of
file /usr/lib/libc.so