GCC builds are broken on powerpc64-unknown-linux-gnu since this patch to libiberty: http://gcc.gnu.org/ml/gcc-cvs/2004-12/msg00805.html. I configure with --build, --host, and --target=powerpc64-linux and --with-cpu=default32; see my recent test results for mainline for the complete set of configure options I use. This problem occurs even for simple builds of C only. The build in powerpc64-linux/64/libiberty tries to create libiberty.so.0.0.0 from 64-bit object files without specifying -m64. The build continues and eventually succeeds, but 'make install' tries the same thing and fails.
-- Summary: build failure in libiberty multilibs Product: gcc Version: 4.0.0 Status: UNCONFIRMED Severity: normal Priority: P2 Component: bootstrap AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: janis187 at us dot ibm dot com CC: gcc-bugs at gcc dot gnu dot org,hjl at gnu dot org GCC build triplet: powerpc64-linux GCC host triplet: powerpc64-linux GCC target triplet: powerpc64-linux http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19135