[PATCH weston] configure.ac: Check the version of libxkb >= 0.3.0

[Brian Lovin]

When we would build weston with libxkb 0.2.0 it would succesfully
compile, but the keybaord and desktop-shell wouldn't load, and
Weston wouldn't run.

Signed-off-by: Brian Lovin <brian.j.lovin at intel.com>
---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 80a5d69..c695f7f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -75,7 +75,7 @@ AC_ARG_ENABLE(xkbcommon,
 	      enable_xkbcommon=yes)
 if test x$enable_xkbcommon = xyes; then
 	AC_DEFINE(ENABLE_XKBCOMMON, [1], [Build Weston with libxkbcommon support])
-	COMPOSITOR_MODULES="$COMPOSITOR_MODULES xkbcommon"
+	COMPOSITOR_MODULES="$COMPOSITOR_MODULES xkbcommon >= 0.3.0"
 fi
 
 AC_ARG_ENABLE(setuid-install, [  --enable-setuid-install],,
-- 
1.8.1.2