At build time extract the xserver driver ABI versions that we're building
against and add RDEPENDs on them, so the driver isn't used against an xserver
with a different ABI (which won't work).
(From OE-Core rev: a17faa832798f5c76e344d2662ffdb470974bfe3)
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>