pr-12972-34db4f vs. 2407-117 / ogl-lin-mesa / sfa-shadows

pr-12972-34db4f (34db4f94) Diff 2407-117 (8a50676b)
8d47289dbd39f3134bb133391df4deb0f62ad456 Waiting for diff... 5a92cd203a93f0c4db45e7bd895159d330374efd
580df4a17f0c02aa3899bc865e954d816d9a8c93 Waiting for diff... 0874170ce0eef32d5765cc90b50c1c0d6418bc5f
b5f75bd4682d969604f40f9b9c57d11c71326a4a Waiting for diff... ed1bd95363149bd815a92f43314355a94856f473