[mariadb-galera/el6] ExclusiveArch should be same as galera

[rohara]

commit 40acf9d8dbc9d4b8138f339696e427f321dd68f3
Author: Ryan O'Hara <rohara at redhat.com>
Date:   Wed Apr 30 09:39:34 2014 -0500

    ExclusiveArch should be same as galera

 mariadb-galera.spec |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)
---
diff --git a/mariadb-galera.spec b/mariadb-galera.spec
index 5d614aa..3c09ff8 100644
--- a/mariadb-galera.spec
+++ b/mariadb-galera.spec
@@ -18,8 +18,9 @@ URL: http://mariadb.org
 # Some code related to test-suite is under LGPLv2
 License: GPLv2 with exceptions and LGPLv2 and BSD
 
-# disable ppc64 build since galera fails to build on ppc64 (#1092068)
-ExcludeArch: ppc64
+# Since galera only builds on these architectures, there is no reaon
+# to build mariadb-galera on other architectures (#1092068)
+ExclusiveArch: %{ix86} x86_64 %{arm}
 
 # The evr of mysql we want to obsolete
 # %global obsoleted_mysql_evr 5.6-0