[Mesa-dev] Patches to make Gallium drivers respect the force_s3tc_enable environment variable

[Michel Dänzer]

On Mit, 2011-07-20 at 17:53 -0500, Bryan Cain wrote: 
> The purpose of the following two patches is to make st/mesa expose the S3TC
> extensions when the force_s3tc_enable environment variable is used.  This is
> to match the behavior of the DRI drivers, in which force_s3tc_enable is an
> option in driconf.  Although st/mesa can't use the driconf functions, it can
> at least respect the environment variable for this option.

This may be adeuqate for now, but in the long term it would be better to
properly hook up driconf, so e.g. this could be set on a per-app basis
in ~/.drirc or /etc/drirc.


-- 
Earthling Michel Dänzer           |                   http://www.amd.com
Libre software enthusiast         |          Debian, X and DRI developer