http://bugs.winehq.org/show_bug.cgi?id=22252
--- Comment #4 from GyB gyebro69@gmail.com 2010-04-03 07:49:02 --- Thanks for your correction on the wiki page.
I re-compiled 1.1.42 with CFLAGS="-g -gdwarf-2"...but still no joy. The output shows the same, except there are no fixmes this time. Tested a couple of apps/games that known to generate a crash dialog in Wine: all of them produced a proper backtrace (including line numbers, function names)... except this game installer. Sorry for my incompetence, i'm just a casual user.