If WebGL is enabled, the WebGL generated files should be included in the build. This includes putting them in DerivedSources.cpp and adding the files to the WebCore project and filters without being built directly so they can be easily edited if necessary.
Created attachment 205016 [details] Patch
Created attachment 205037 [details] Patch
Comment on attachment 205037 [details] Patch Change looks good to me. R=me.
Comment on attachment 205037 [details] Patch r=me
Comment on attachment 205037 [details] Patch Clearing flags on attachment: 205037 Committed r151768: <http://trac.webkit.org/changeset/151768>
All reviewed patches have been landed. Closing bug.