http://bugs.winehq.org/show_bug.cgi?id=13335
--- Comment #62 from Forrest Loomis cybercyst@gmail.com 2008-06-27 12:30:26 --- Yeah, at least on my system I tried compiling wine reverting the preloader patch only. This makes World of Warcraft and fr08v101.exe (a free opengl demo at 96k that you can download online) work, as in no libGL error.
However, with Warcraft III I still get the libGL error.
Applying only the above patch (reintroduce X11DRV setup opengl visual) I always get the libGL error.
Applying both of them, and Warcraft III works.