The patch removes 455 occurrences of FAIL_ON_WARNINGS from moz.build files, and adds 78 instances of ALLOW_COMPILER_WARNINGS. About half of those 78 are in code we control and which should be removable with a little effort.
This is the Sanitiser for OpenType project, from http://code.google.com/p/ots/. Our reference repository is https://github.com/khaledhosny/ots/. Current revision: e779d45e7a96d3b97ed3d2b76db7478cb86fdd8b Upstream files included: LICENSE, src/, include/ Additional files: README.mozilla, src/moz.build Additional patch: ots-visibility.patch (bug 711079).