[RFC xf86-video-freedreno] add OutputClass conf

[Julien Cristau]

On Tue, Jul  8, 2014 at 10:01:52 -0400, Rob Clark wrote:

> This enables the xserver to associate the drm driver name "msm" to the
> xf86-video-freedreno driver.
> 
> Signed-off-by: Rob Clark <robdclark at gmail.com>
> ---
> Not sure if anyone has a better suggestion for how to do that videodrv
> abi check in configure.ac.  The problem is, we don't want to install
> the .conf file snippet(s) for older xserver, as it will error out at
> startup complaining about unknown section "OutputClass".
> 
Maybe this:
PKG_CHECK_EXISTS([xorg-server >= 1.15.99.904], outputclass=yes, outputclass=no)
?

Also, any reason to install the file in sysconfdir instead of
${datadir}/X11/xorg.conf.d?

Cheers,
Julien