http://bugs.winehq.org/show_bug.cgi?id=28028
--- Comment #9 from Per Johansson per@morth.org 2011-10-10 01:40:25 CDT --- (In reply to comment #8)
Due to this bug it's currently impossible to install Wine with brew on OS X 10.7 with Xcode 4.2, both of them being GM.
Surely brew has a way to override the compiler used? If not, that sounds like a bug in brew. This bug is now only about finding a way to automatically select another compiler, since the default one doesn't work.