[purple-microblog/el5/master] Don't even try on PPC

[Matej Cepl]

commit fa0b4791afd6824814c02dc5801ca27348299dd2
Author: Matěj Cepl <mcepl at redhat.com>
Date:   Mon Aug 23 23:25:09 2010 -0400

    Don't even try on PPC

 purple-microblog.spec |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/purple-microblog.spec b/purple-microblog.spec
index 0f9501d..2c641cd 100644
--- a/purple-microblog.spec
+++ b/purple-microblog.spec
@@ -12,6 +12,9 @@ Source0:        http://microblog-purple.googlecode.com/files/%{upstream_name}-%{
 
 BuildRequires:  pidgin-devel >= 2.5
 ExcludeArch:    s390x
+%if 0%{?rhel} <= 5 && 0%{?fedora} < 7
+ExcludeArch: ppc
+%endif
 
 %description
 This extension adds support for microblog services like Twitter through conversation windows in Pidgin