Without any changes to my system emerge -u portage suddenly fails with the following message: >>> emerge sys-apps/portage-2.0.35 to / >>> Unpacking source... >>> Source unpacked. ./create-localdecls Checking truncate argument type... off_t Checking libc version... libc.so.6 Checking glibc subversion... gcc -march=i386 -O1 -pipe -Wall -c -D_GNU_SOURCE -DPIC -fPIC -D_REENTRANT libsandbox.c gcc -march=i386 -O1 -pipe -Wall -c -D_GNU_SOURCE -DPIC -fPIC -D_REENTRANT sandbox_futils.c gcc -march=i386 -O1 -pipe -Wall -c -D_GNU_SOURCE -DPIC -fPIC -D_REENTRANT canonicalize.c ld libsandbox.o sandbox_futils.o canonicalize.o -shared -fPIC -ldl -lc -o libsandbox.so gcc -march=i386 -O1 -pipe -Wall -c sandbox.c gcc sandbox.o sandbox_futils.o -ldl -lc -o sandbox >>> Install portage-2.0.35 into /var/tmp/portage/portage-2.0.35/image/ category sys-apps running install running build running build_ext building 'missingos' extension creating build creating build/temp.linux-i586-2.2 gcc -DNDEBUG -mcpu=k6 -march=k6 -O3 -pipe -fPIC -I/usr/include/python2.2 -c missingos.c -o build/temp.linux-i586-2.2/missingos.o -O2 -mcpu=i686 -pipe cc1: -mcpu=i686 does not support -march=k6 error: command 'gcc' failed with exit status 1 !!! ERROR: The ebuild did not complete successfully. !!! Function src_install, Line -309, Exitcode 1 !!! (no error message)
what are your CFLAGS and CXXFLAGS?
How embarrasing, I managed to mangle my flags somehow... It actually works just great.