http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53523
Kai Tietz <ktietz at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED CC| |ktietz at gcc dot gnu.org Resolution| |WORKSFORME --- Comment #1 from Kai Tietz <ktietz at gcc dot gnu.org> 2012-11-29 22:05:50 UTC --- Sorry, I build multilib using 4.7.x branch successful on linux. I took a closer look to your build-script - what I normally don't do, but I was curious to learn what issue you might have - and noticed that you aren't using a prefix, which is a bit unusual. Nevertheless I see that you missed to enable 64-bit bfd for binutils, which will end in not supporting x64 pe-coff. Please take a closer look to mingw-w64's Wiki and about how to built multilib.