1 files changed, 1 insertions, 1 deletions

diff --git a/Makefile b/Makefile
index 3c870d8..69470fa 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-CFLAGS=-O2 -Wall
+CFLAGS=-march=native -O2 -pipe -fomit-frame-pointer
 utmpr:
 clean:
 	rm -f utmpr