From c52baf09f72f2264c9d166f40602757ed6d15ec7 Mon Sep 17 00:00:00 2001
From: "Dr. Peter Poeml" <poeml@cmdline.net>
Date: Mon, 17 Jul 2006 13:53:17 +0000
Subject: [PATCH] fix usage of personality wrappers

---
 osc/build.py | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/osc/build.py b/osc/build.py
index fe6af2bb..bb89d2ad 100644
--- a/osc/build.py
+++ b/osc/build.py
@@ -69,6 +69,7 @@ can_also_build = {
              's390x': ['s390'],
             }
 
+# real arch of this machine
 hostarch = os.uname()[4]
 if hostarch == 'i686': # FIXME
     hostarch = 'i586'
@@ -335,8 +336,15 @@ def main(argv):
         tmpl = '%s %s'
     cmd = tmpl % (config['su-wrapper'], cmd)
         
+    # real arch of this machine 
+    # vs.
+    # arch we are supposed to build for
     if hostarch != bi.buildarch:
-        cmd = change_personality[bi.buildarch] + ' ' + cmd
+
+        # change personality, if needed
+        if bi.buildarch in can_also_build.get(hostarch, []):
+            cmd = change_personality[bi.buildarch] + ' ' + cmd
+
 
     print cmd
     os.system(cmd)