diff --git a/ti-5.0/Makefile b/ti-5.0/Makefile
new file mode 100644
index 0000000..51b2881
--- /dev/null
+++ b/ti-5.0/Makefile
@@ -0,0 +1,24 @@
+#
+#    Copyright (c) 2010-2011 Nest, Inc.
+#    All rights reserved.
+#
+#    This document is the property of Nest. It is considered
+#    confidential and proprietary information.
+#
+#    This document may not be reproduced or transmitted in any form,
+#    in whole or in part, without the express written permission of
+#    Nest.
+#
+#    Description:
+#      This file is the makefile for all Texas Instruments third-party
+#      application software used in the project.
+#
+
+include pre.mak
+
+SubMakefiles		= \
+	wilink/Makefile \
+	zigbee/Makefile	
+
+
+include post.mak