http://bugs.winehq.org/show_bug.cgi?id=30232
--- Comment #4 from thanoulas thanoulas@gmail.com 2012-03-21 12:41:33 CDT --- Most "ports" are done using Wineskin, which is of course wine with tools. And is released under the LGPL, full source code is always available on Sourceforge where the project is hosted. As for the source code, it is always available for download in the forum as far as I know. All patches that we make are there, but most of them are ugly hacks just to make a specific game start. 99% of the times, these wrappers are wine with a patch or two from here, compiled by someone that will make a game play on OSX.