http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48649
Richard Guenther <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target| |i386-*-coff Component|c |target --- Comment #5 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-04-18 10:29:31 UTC --- The generic i?86-coff targets have been deprecated in GCC 4.4 and were removed in GCC 4.5. It is likely this target didn't work properly for a long time. The issue you are describing sounds like a target configuration issue. I would say don't hold your breath and instead try using a still supported target triplet, like for example i?86-cygwin or i?86-mingw.