From 642d19f9bb0f04a7b4d7fff2f53753e1d3a3290e Mon Sep 17 00:00:00 2001
From: Mike Lin <mlin@mlin.net>
Date: Sat, 22 Sep 2012 20:24:28 -0700
Subject: [PATCH] Makefile tweak

---
 Makefile | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index a43917e..5cdf138 100644
--- a/Makefile
+++ b/Makefile
@@ -36,5 +36,6 @@ clean:
 	cd src; $(MAKE) clean
 	rm -f PhyloCSF.*
 	rm -rf cde-package*
-	cd twt && $(MAKE) clean || true
-	cd CDE && $(MAKE) clean || true
+
+cleaner: clean
+	rm -rf twt CDE || true