st/xa: Bump minor

Bump xa minor to signal that the underlying mesa version is suitable for dri3.

This is a bit ugly since it doesn't relate to a specific xa interface change.
Recently there has been a number of fixes in mesa that helps enabling dri3
without any significant regressions in automated testing and common desktop
usage latency. However, the xf86-video-vmware driver has no other way to tell
but inspecting the xa version.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Brian Paul <brianp@vmware.com>

configure.ac

@@ -2969,7 +2969,7 @@ AC_SUBST([XVMC_MAJOR], 1)
 AC_SUBST([XVMC_MINOR], 0)
 
 AC_SUBST([XA_MAJOR], 2)
-AC_SUBST([XA_MINOR], 3)
+AC_SUBST([XA_MINOR], 4)
 AC_SUBST([XA_PATCH], 0)
 AC_SUBST([XA_VERSION], "$XA_MAJOR.$XA_MINOR.$XA_PATCH")
 

src/gallium/state_trackers/xa/meson.build

@@ -18,7 +18,7 @@
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 # SOFTWARE.
 
-xa_version = ['2', '3', '0']
+xa_version = ['2', '4', '0']
 
 xa_conf = configuration_data()
 xa_conf.set('XA_MAJOR', xa_version[0])