gecko/gfx/angle/README.mozilla
Benoit Jacob d0562bfee9 Bug 690735 - upgrade ANGLE to r774 - no review, just syncing with upstream
This doesn't involve any Makefile change so should be relatively safe.

This is needed for:
  * BUILTIN_FUNCTION_EMULATION (r773,774), blocker for 665578
  * extensions validation in shaders (r745), blocker for 684853
  * major performance improvements and bug fixes
2011-10-01 00:03:10 -04:00

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This is the ANGLE project, from http://code.google.com/p/angleproject/
Current revision: r774
== 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-instrinsic-msvc2005.patch - work around a MSVC 2005 compile error
angle-limit-identifiers-to-250-chars.patch - see bug 675625
angle-use-xmalloc.patch - see bug 680840. Can drop this patch whenever the new preprocessor lands.
angle-mCurrentValueOffsets-size_t.patch - ANGLE bug 220 - compile fix on win64
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.