Source/cmake/FindCairoGL.cmake calls find_package_handle_standard_args(CairoGL, ...) which defines a variable CAIROGL_FOUND with the results, not CAIRO_GL_FOUND as the comment at the top of that file claims. Uploading a patch which uses CAIROGL consistently throughout.
Created attachment 252823 [details] Patch
Comment on attachment 252823 [details] Patch Thanks for the fix!
Comment on attachment 252823 [details] Patch Clearing flags on attachment: 252823 Committed r184063: <http://trac.webkit.org/changeset/184063>
All reviewed patches have been landed. Closing bug.