--- _osx_support.py.orig	2015-12-05 20:46:55.000000000 +0100
+++ _osx_support.py	2016-03-05 19:47:36.000000000 +0100
@@ -480,6 +480,8 @@
                 machine = 'fat64'
             elif archs == ('i386', 'ppc', 'ppc64', 'x86_64'):
                 machine = 'universal'
+            elif archs == ('ppc', 'ppc64'):
+                machine = 'powerpc'
             else:
                 raise ValueError(
                    "Don't know machine value for archs=%r" % (archs,))