[PATCH xserver] configure: use backticks rather than $() for commands

[Rémi Cardona]

Le 07/01/2010 21:06, Gaetan Nadon a écrit :
> This patch to xserver configure.ac is to increase code portability to
> non POSIX system by using backticks rather than $() for command
> substitution for BUILD_DATE and BUILD_TIME.
> 
> Signed-off-by: Gaetan Nadon <memsize at videotron.ca>

Reviewed-by: Rémi Cardona <remi at gentoo.org>

Cheers,

Rémi