[PATCH] build: dont use AC_CHECK_FILE when enabling DRI

[Julien Cristau]

On Mon, Dec  3, 2012 at 20:51:21 +0000, Ross Burton wrote:

> Automatically enabling or disabling a feature based on installed files isn't
> deterministic, and AC_CHECK_FILE returns an error when cross-compiling.
> 
> Fix this by enabling DRI by default, and removing the explicit file checks as
> pkg-config is good enough.
> 
> (#57606)
> 
> Signed-off-by: Ross Burton <ross.burton at intel.com>
> ---
>  configure.ac |   25 ++-----------------------
>  1 file changed, 2 insertions(+), 23 deletions(-)
> 
What module is this against?  I assume some kind of video driver?  What
happens if your X server has dri disabled and your driver is built with
it on anyway?

Cheers,
Julien