[Xquartz-dev] apple-dri for TOT mesa

[Pelle Johansson]

Hi,

I seem to have lost interest in making Apple-DRI work for the latest  
mesa, so I figured I'd share my work so far. It's a single diff, to  
avoid showing of my more embarrasing commits. :p

It should probably still be considered a work in progress. It's pretty  
much bashed into place, without any finesse.

What works:

Apple-DRI works in direct mode, including window resizing.
apple_dispatch.h is generated in a new way, avoiding the manual  
apple_disaptch.defs, which seemed like a PITA to maintain.

What does not work:

Indirect drawing is horribly broken. The indexes I put in  
apple_dispatch.h are wrong, and there's other problems too.
I managed to crash the X server once by constantly resizing a GLX  
window (showing glxgears), but I haven't been able to reproduce it.
There are a few #ifdef in autogenerated files, which is bad. To sum it  
up, the dispatch_stub functions and the ones using the GLint64EXT type  
are commented out, since it seems to be missing in OpenGL.framework.

How to apply:

Check out TOT mesa from git://anongit.freedesktop.org/git/mesa/mesa
Apply diff.
The diff is vs commit 02926a297782579591fc6b2b5f29b9d7709814da

I hope someone will find it useful.
-- 
Pelle Johansson

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