1 files changed, 1 insertions, 1 deletions

diff --git a/Makefile b/Makefile
index a6bba79ba1..6a0a1c958f 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-CFLAGS=-g
+CFLAGS=-g -O3 -Wall
 CC=gcc
 
 PROG=update-cache show-diff init-db write-tree read-tree commit-tree cat-file