From de5bf60b07e164c87a004e325a58ffdc118af948 Mon Sep 17 00:00:00 2001
From: Daniel Agar <daniel@agar.ca>
Date: Fri, 3 Jun 2016 16:48:30 -0400
Subject: [PATCH] make submodulesclean sync recursively

---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 27eb42e9a8..d4b4cf1afe 100644
--- a/Makefile
+++ b/Makefile
@@ -304,7 +304,7 @@ clean:
 	@(cd NuttX/nuttx && make clean)
 
 submodulesclean:
-	@git submodule sync
+	@git submodule sync --recursive
 	@git submodule deinit -f .
 	@git submodule update --init --recursive --force