Comment 3 for bug 603599

This is some ways off from being included in ubuntu/debian but it will be there eventually. At the moment it requires X dev packages to build and X requires mesa to build which creates a nasty dependency loop. I have been building it in xorg-edgers (in the libgl1-mesa-dri-gallium package) for some time though.

https://launchpad.net/~xorg-edgers/+archive/ppa