[packages/Mesa] - when dri_nouveau is disabled, gallium_nouveau-specific stuff is not built too

[qboosh]

commit 58beb68aea69e7af81403c91f9f95edf98ddb220
Author: Jakub Bogusz <qboosh at pld-linux.org>
Date:   Mon Jul 23 17:42:28 2012 +0200

    - when dri_nouveau is disabled, gallium_nouveau-specific stuff is not built too

 Mesa.spec | 4 ++++
 1 file changed, 4 insertions(+)
---
diff --git a/Mesa.spec b/Mesa.spec
index 7756f4d..bc80ea3 100644
--- a/Mesa.spec
+++ b/Mesa.spec
@@ -90,6 +90,10 @@ BuildRoot:	%{tmpdir}/%{name}-%{version}-root-%(id -u -n)
 %undefine	with_xa
 %endif
 
+%if %{without dri_nouveau}
+%undefine	with_gallium_nouveau
+%endif
+
 %if %{without egl}
 %undefine	with_gbm
 %undefine	with_wayland