http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49992
--- Comment #27 from Mike Stump <mikestump at comcast dot net> 2011-08-09 17:29:28 UTC --- So, the fix is trivial but you guys are wondering in the weeds. Make the symbols unique and be done with it, that, or remove one of them. You are getting hung up on darwin -c stuff, ignore that, that's not the bug, even if bugs do exist in that area.