commit ac1a57ec30e8729166b6b890a0f33256218d1ef6
parent d144c8de3d1db270722c52a8d34727e38c69dc91
Author: Aaron Marcher <[email protected]>
Date: Thu, 20 Apr 2017 22:33:10 +0200
enable stack protector and compile to position independent executable
Diffstat:
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/config.mk b/config.mk
@@ -11,7 +11,7 @@ LIBS = -L/usr/lib -lc -L${X11LIB} -lX11
CPPFLAGS = -D_GNU_SOURCE
# -Wno-unused-function for routines not activated by user
-CFLAGS = -std=c99 -pedantic -Wno-unused-function -Wall -Wextra -Os ${INCS} ${CPPFLAGS}
+CFLAGS = -std=c99 -pedantic -Wno-unused-function -Wall -Wextra -Os -fstack-protector-strong -fstack-check -fPIE ${INCS} ${CPPFLAGS}
LDFLAGS = ${LIBS}
CC = cc
