http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54179
--- Comment #16 from Steven Bosscher <steven at gcc dot gnu.org> 2012-08-05 13:54:30 UTC --- > $ /usr/build2/gcc/gcc-4.7.1/configure --prefix=/usr --libdir=/usr/lib64 \ > --enable-multilib --with-cpu-32=i686 --with-cpu-64=k8 \ > --enable-version-specific-runtime-libs \ > --enable-languages=c \ > --enable-bootstrap \ --disable-bootstrap if you're doing > --enable-gather-statistics \
