diff -urN a/Makefile.pre.in b/Makefile.pre.in
--- a/Makefile.pre.in	2014-10-11 14:23:46.236673900 +0100
+++ b/Makefile.pre.in	2014-10-11 14:23:48.938828400 +0100
@@ -1195,6 +1195,7 @@
 		test/test_importlib/extension test/test_importlib/frozen \
 		test/test_importlib/import_ test/test_importlib/source \
 		turtledemo \
+		msilib \
 		multiprocessing multiprocessing/dummy \
 		unittest unittest/test unittest/test/testmock \
 		venv venv/scripts venv/scripts/posix \