http://bugs.winehq.org/show_bug.cgi?id=21320
--- Comment #7 from Jeremy Huddleston jeremyhu@freedesktop.org 2010-01-19 02:53:43 --- As referenced in the MacPorts ticket (http://trac.macports.org/ticket/22342), dlls/winecoreaudio.drv/audio.c can fail to compile.
You can see the patch that I used to reorder the includes here:
http://trac.macports.org/browser/trunk/dports/x11/wine-crossover-games/files...
but this is of course no guarantee that something else won't go wront in the future.
Another file may eventually include <sys/queue.h> and cause these problems all over again... the proper fix is for wine to not clobber those macros.