http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54097
pentium4borg at gmail dot com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |pentium4borg at gmail dot | |com --- Comment #2 from pentium4borg at gmail dot com 2012-07-25 23:02:28 UTC --- (In reply to comment #1) > Simple answer don't use "-march=i686" in any of the *C*FLAGS env variables. Why is that? I thought -march=i686 was supposed to produce i686 compatible code (i.e., 32-bit).