[PATCH xserver] configure: Remove unused CONFIGFILE

[Aaron Plattner]

On 06/11/2018 12:10 PM, Adam Jackson wrote:
> This isn't used for anything, which is just as well, because
> /etc/xorg.conf is not in fact a path xserver will try to use.
> 
> Bugzilla: https://bugs.freedesktop.org/8890
> Signed-off-by: Adam Jackson <ajax at redhat.com>

Reviewed-by: Aaron Plattner <aplattner at nvidia.com>

I checked and confirmed that meson.build doesn't define a CONFIGFILE 
anywhere.

> ---
>   configure.ac | 1 -
>   1 file changed, 1 deletion(-)
> 
> diff --git a/configure.ac b/configure.ac
> index ddc47faa24..4df977fa5c 100644
> --- a/configure.ac
> +++ b/configure.ac
> @@ -2022,7 +2022,6 @@ if test "x$XORG" = xyes; then
>   	XF86CONFIGFILE="xorg.conf"
>   	XF86CONFIGDIR="xorg.conf.d"
>   	AC_SUBST(XF86CONFIGDIR)
> -	CONFIGFILE="$sysconfdir/$XF86CONFIGFILE"
>   	LOGPREFIX="Xorg."
>   	XDG_DATA_HOME=".local/share"
>   	XDG_DATA_HOME_LOGDIR="xorg"
>