-BuildRequires: scons >= 0.96.93
-
-# We build with 'gcc -m32' and that fails on 64 bit platforms when we
-# include <gnu/stubs.h>. On x86-64, this is provided by
-# glibc-devel.i386. Depend on the file explicitly, since only recent
-# versions of RPM let you require a package by architecture.
+BuildRequires: scons
+
+# since nsis a 32 bit only apps
+#ExclusiveArch: %{ix86} ppc
+#BuildRequires: wxGTK-devel
+# The above is only required for Koji. In mock we _can_ build on
+# x86_64 provided we have the 32 bit libraries required by the next
+# two lines.