This is the ANGLE project, from http://code.google.com/p/angleproject/. Current revision: r653 == Applied local patches == In this order: angle-nspr-misc.patch - don't bother with ANGLE_OS detection with NSPR angle-renaming.patch - rename debug.h to compilerdebug.h to avoid conflict in our makefiles angle-intrinsic-msvc2005.patch - work around a MSVC 2005 compile error In addition to these patches, the Makefile.in files are ours, they're not present in upsteam ANGLE. == How to update this ANGLE copy == 1. Unapply patches 2. Apply diff with new ANGLE version 3. Reapply patches. 4. Check for changes in src/build_angle.gyp, update our Makefile.in files accordingly. Note that a single file may be recorded in more than one Makefile. == Visual Studio Solution Files == Ignore these. We don't use them anymore. We use custom Makefiles. == Generated parser code== Don't bother about that anymore. The parser is now generated and included in the ANGLE svn repo.