From 1bb8fe96150175216cf5c59a21a7908418ae52b4 Mon Sep 17 00:00:00 2001
From: tqchen <tianqi.tchen@gmail.com>
Date: Fri, 30 Jan 2015 16:46:10 -0800
Subject: [PATCH] chg makefile

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

diff --git a/Makefile b/Makefile
index 47c16fbde..b090961c6 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-ifndef 
+ifndef CXX
 export CXX = g++
 endif
 export MPICXX = mpicxx