[xulrunner] Enable ppc(64) paralell builds (rhbz#816612)

[Martin Stransky]

commit 197f33837a316fb5966ec8dfa637a30bb2e0ecbb
Author: Martin Stransky <stransky at redhat.com>
Date:   Mon Apr 30 15:44:19 2012 +0200

    Enable ppc(64) paralell builds (rhbz#816612)

 xulrunner.spec |    7 +++++--
 1 files changed, 5 insertions(+), 2 deletions(-)
---
diff --git a/xulrunner.spec b/xulrunner.spec
index 701000e..00917f1 100644
--- a/xulrunner.spec
+++ b/xulrunner.spec
@@ -73,7 +73,7 @@
 Summary:        XUL Runtime for Gecko Applications
 Name:           xulrunner
 Version:        12.0
-Release:        1%{?pre_tag}%{?dist}
+Release:        2%{?pre_tag}%{?dist}
 URL:            http://developer.mozilla.org/En/XULRunner
 License:        MPLv1.1 or GPLv2+ or LGPLv2+
 Group:          Applications/Internet
@@ -343,7 +343,7 @@ export LIBDIR='%{_libdir}'
 MOZ_SMP_FLAGS=-j1
 # On x86 architectures, Mozilla can build up to 4 jobs at once in parallel,
 # however builds tend to fail on other arches when building in parallel.
-%ifarch %{ix86} x86_64
+%ifarch %{ix86} x86_64 ppc ppc64
 [ -z "$RPM_BUILD_NCPUS" ] && \
      RPM_BUILD_NCPUS="`/usr/bin/getconf _NPROCESSORS_ONLN`"
 [ "$RPM_BUILD_NCPUS" -ge 2 ] && MOZ_SMP_FLAGS=-j2
@@ -498,6 +498,9 @@ fi
 #---------------------------------------------------------------------
 
 %changelog
+* Mon Apr 30 2012 Martin Stransky <stransky at redhat.com> - 12.0-2
+- Enable ppc(64) paralell builds (rhbz#816612)
+
 * Tue Apr 24 2012 Martin Stransky <stransky at redhat.com> - 12.0-1
 - Update to 12.0