[libint2/el5] Disable ppc arch.

[Susi Lehtola]

commit 3c2108771ab427b72a008869f6e7ed4d09575012
Author: Susi Lehtola <jussilehtola at fedoraproject.org>
Date:   Mon May 13 10:40:38 2013 +0300

    Disable ppc arch.

 libint2.spec |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/libint2.spec b/libint2.spec
index 0be9e6c..007645f 100644
--- a/libint2.spec
+++ b/libint2.spec
@@ -24,6 +24,8 @@ URL:		http://sourceforge.net/p/libint
 Source0:	libint-%{version}-%{hgrel}hg.tgz
 
 BuildRoot:	%(mktemp -ud %{_tmppath}/%{name}-%{version}-%{release}-XXXXXX)
+# On PPC (at least on EPEL5) the build fails due to a relocation error
+ExcludeArch:	ppc
 
 %description
 LIBINT computes the Coulomb and exchange integrals, which in electronic