Kill execfile(), use exec() instead
diff --git a/Mac/Modules/snd/sndscan.py b/Mac/Modules/snd/sndscan.py
index c4a8266..bcdd062 100644
--- a/Mac/Modules/snd/sndscan.py
+++ b/Mac/Modules/snd/sndscan.py
@@ -17,7 +17,7 @@
     scanner.scan()
     scanner.close()
     print "=== Testing definitions output code ==="
-    execfile(defsoutput, {}, {})
+    exec(open(defsoutput).read(), {}, {})
     print "=== Done scanning and generating, now doing 'import sndsupport' ==="
     import sndsupport
     print "=== Done.  It's up to you to compile Sndmodule.c ==="