From daa4b42cb6e7479bd725dd286a03007317c81039 Mon Sep 17 00:00:00 2001
From: Johannes Löthberg <johannes@kyriasis.com>
Date: Mon, 19 Jan 2015 23:14:29 +0100
Subject: Makefile: Add CFLAGS for PIE and erranous warning

-Wdisabled-macro-expansion warns about macros that look like if they
were self-recursive but aren't according to the C standard. When
compiling with optimizations enabled clang throws this warning about
tolower and toupper.
---
 Makefile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index ee5600e..9f988fa 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,5 @@
-CFLAGS += -Weverything -O2 -std=c99 -ggdb
+CFLAGS += -O2 -std=c99 -ggdb -fPIE -pie -fstack-protector-all -Wl,-z,relro -Wl,-z,now
+CFLAGS += -Weverything -Wno-disabled-macro-expansion
 CC = clang
 
 SOURCES = test/twbctf.c src/sds.c
-- 
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