From bb75b6578faf91d5a3b8448e57c111d25f5d4c81 Mon Sep 17 00:00:00 2001
From: Wang Renxin <hellotony521@qq.com>
Date: Wed, 23 Sep 2015 11:35:23 +0800
Subject: [PATCH] +added -lm to makefile.

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

diff --git a/makefile b/makefile
index 5c8d114..3aba6c7 100755
--- a/makefile
+++ b/makefile
@@ -1,5 +1,5 @@
 my_basic : main.o my_basic.o
-	cc -o output/my_basic_bin main.o my_basic.o
+	cc -o output/my_basic_bin main.o my_basic.o -lm
 
 main.o : shell/main.c core/my_basic.h
 	cc -Os -c shell/main.c