http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48879
eric <aric999 at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |aric999 at gmail dot com --- Comment #7 from eric <aric999 at gmail dot com> 2012-07-03 16:12:57 UTC --- I had the same problem, and fixed it by copying "/usr/include/i386-linux-gnu/" from another 32bit system to your current system. I your system doesn't have /usr/include/i386-linux-gnu/, GCC cannot find the right PATH to i386-linux-gnu