1 files changed, 1 insertions, 0 deletions

diff --git a/Makefile b/Makefile
index 744b39b..dbecf8c 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,5 @@
 CC=arm-linux-gnueabihf-gcc
+CFLAGS=-Wall -Wextra
 
 freeonebook: freeonebook.o