--- a/configure.ac	2015-06-14 18:17:48.776175722 +0200
+++ b/configure.ac	2015-06-14 18:26:45.710159385 +0200
@@ -275,14 +275,13 @@
     if test "$USE_WAYLAND" = "yes"; then
         AC_DEFINE([HAVE_VA_WAYLAND], [1],
                   [Defined to 1 if VA/Wayland API is built])
+        m4_ifdef([WAYLAND_SCANNER_RULES],
+	  [WAYLAND_SCANNER_RULES(['$(top_buildir)/va/wayland/protocol'])],
+	  [wayland_scanner_rules=""; AC_SUBST(wayland_scanner_rules)])        
     fi
 fi
 AM_CONDITIONAL(USE_WAYLAND, test "$USE_WAYLAND" = "yes")
 
-m4_ifdef([WAYLAND_SCANNER_RULES],
-    [WAYLAND_SCANNER_RULES(['$(top_builddir)/va/wayland/protocol'])],
-    [wayland_scanner_rules=""; AC_SUBST(wayland_scanner_rules)])
-
 pkgconfigdir=${libdir}/pkgconfig
 AC_SUBST(pkgconfigdir)