Moo hoo ha ha ha!
Now that AJ fixed http://bugs.winehq.org/show_bug.cgi?id=19783, the firefox build procedure runs all the way through to the end (at least in release mode; debug builds still fail). Here's a log showing the whole build: http://kegel.com/wine/log.txt
And, if AJ likes my hidden attribute patch, 'cc' will start working on Cygwin, making it easier to just try building random Unix apps on cygwin on wine.
We're getting closer and closer to a world in which we can use random application http://wiki.winehq.org/UnitTestSuites as regression tests for wine.
(It'd be cool if we could get buildbot working *on wine*; see http://bugs.winehq.org/show_bug.cgi?id=13844 Then we could make wine-powered buildbots for a bunch of open source projects without having to fiddle around porting their buildbot configs to invoke wine. - Dan