http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49557
--- Comment #9 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2011-07-01 12:46:22 UTC --- > configure: error: cannot compute suffix of object files: cannot compile > See `config.log' for more details. Do exactly this, that will tell you what happened.