diff -r 76ceb617f880 -r 680c3f7768b0 stun/stun.spec
--- a/stun/stun.spec	Fri Apr 13 17:49:04 2012 +0200
+++ b/stun/stun.spec	Fri Apr 13 18:48:23 2012 +0200
@@ -69,6 +69,9 @@
 %prep
     %setup -q -n stund
     %patch -p0
+    %{l_shtool} subst \
+        -e 's;\(|| defined(__i386__)\) );\1 || defined(__x86_64__) );' \
+        stun.cxx
     case "%{l_platform -t}" in
         *-sunos* )
             %{l_shtool} subst \