http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54179
--- Comment #4 from Jason Vas Dias <jason.vas.dias at gmail dot com> 2012-08-05 11:43:03 UTC --- in case the configuration is relevant: <quote file="config.log"> It was created by configure, which was generated by GNU Autoconf 2.64. Invocation command line was $ /usr/build2/gcc/gcc-4.7.1/configure --prefix=/usr --libdir=/usr/lib64 --with-cpu-32=i686 --with-cpu-64=k8 --enable-languages=c --disable-build-with-cxx --disable- build-poststage1-with-cxx --enable-stage1-checking=all --enable-stage1-languages=c --enable-targets=all --enable-multilib --enable-threads=posix --enable-tls --enable -lto --enable-shared --enable-checking=release --with-build-time-tools=/usr/bin --with-ld=/usr/bin/ld --with-gnu-ld --with-as=/usr/bin/as --with-gnu-as --enable-versi on-specific-runtime-libs --with-system-zlib --without-included-gettext --enable-bootstrap --enable-serial-configure --host=x86_64-pc-linux-gnu --build=x86_64-pc-linux -gnu ## --------- ## ## Platform. ## ## --------- ## hostname = jvdspc uname -m = x86_64 uname -r = 3.4.4-jvd+ uname -s = Linux uname -v = #4 SMP Fri Jul 6 20:19:44 GMT 2012 /usr/bin/uname -p = unknown /bin/uname -X = unknown /bin/arch = x86_64 /usr/bin/arch -k = unknown /usr/convex/getsysinfo = unknown /usr/bin/hostinfo = unknown /bin/machine = unknown /usr/bin/oslevel = unknown /bin/universe = unknown PATH: . PATH: /bin PATH: /usr/bin PATH: /sbin PATH: /usr/sbin ## ----------- ## ## Core tests. ## ## ----------- ## configure:2237: checking build system type configure:2251: result: x86_64-pc-linux-gnu </quote> And I ran : $ make -j2 bootstrap 2>&1 | tee make.bootstrap.log
