http://bugs.winehq.org/show_bug.cgi?id=20672
--- Comment #16 from Stefan Dösinger stefandoesinger@gmx.at 2009-11-16 10:46:57 --- Oh hmm, I guess you've got a point here. We have a 3rd codepath for P8 which requires neither of those extensions(Unpack to a 32 bit ARGB texture), but that codepath is not (yet) properly integrated with this table.
Anyway, the getdc flag should not be linked to GL in any way. I thought I attached a patch for that yesterday, but apparently not. I'll finish that patch once I am done with this weeks exam at university :-/