From dbd27a9f39bc03c12f692b03ce25de7e4d42a95f Mon Sep 17 00:00:00 2001
From: Gustavo Jose de Sousa <gustavo.sousa@intel.com>
Date: Wed, 23 Mar 2016 12:38:25 -0300
Subject: [PATCH] waf: update submodule

Cherry-pick the upstream commit:

f556c6e "Add commit() method to ConfigSet"

That will be used for transactionally loading compiler-specific tools for
cross-compilation configuration.
---
 modules/waf | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/waf b/modules/waf
index b6874e139a..7dee3bdb8f 160000
--- a/modules/waf
+++ b/modules/waf
@@ -1 +1 @@
-Subproject commit b6874e139ad8428710b03c02ab487c219170e878
+Subproject commit 7dee3bdb8f30398621dd3764f969903b1bc68850