Kill execfile(), use exec() instead
diff --git a/Mac/Modules/cm/cmscan.py b/Mac/Modules/cm/cmscan.py
index 087f239..1a1e46d 100644
--- a/Mac/Modules/cm/cmscan.py
+++ b/Mac/Modules/cm/cmscan.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 importing the generated code... ==="
     exec "import " + SHORT + "support"
     print "=== Done.  It's up to you to compile it now! ==="
diff --git a/Mac/Modules/cm/cmsupport.py b/Mac/Modules/cm/cmsupport.py
index 4109dba..1653bb3 100644
--- a/Mac/Modules/cm/cmsupport.py
+++ b/Mac/Modules/cm/cmsupport.py
@@ -112,7 +112,7 @@
 functions = []
 c_methods = []
 ci_methods = []
-execfile(INPUTFILE)
+exec(open(INPUTFILE).read())
 
 # add the populated lists to the generator groups
 # (in a different wordl the scan program would generate this)