If what you need is just a "running" version of WebKit, instead of actually know what compiles what and how, try an earlier version. Try to search the Bugzilla bug record to find proper one. My one quick search revealed this revision, rev 17592 : The link below shows bug 11433, and it seems that at that time, someone fixed the windows compilation, and it was actually reviewed and commited into rev.17592. http://bugs.webkit.org/show_bug.cgi?id=11433 I didn't compiled that revision, but it seems that the bug is closed with that revision, so I think that revision will be compiled. I could build recent version of svn source, But I had to make some quick dirty patches to do that, So I can't really recommend/send my codes tho. TG Noh Mobilus Inc tailblues@mobilus.co.kr