From 37e8a6a7e5875e20a8de07fbfbb69912f1964f7d Mon Sep 17 00:00:00 2001 From: Fabrice Fontaine Date: Mon, 28 Oct 2019 09:47:49 +0100 Subject: [PATCH] Makefile: allow the user to disable stack protector Allow the user to disable stack-protector by overriding CFLAGS as it is not supported by all toolchains. Fixes: - http://autobuild.buildroot.net/results/cba1ae830c7a4d1740098fe67aec59b4dc2f9a03 Signed-off-by: Fabrice Fontaine [Upstream status: https://github.com/smuellerDD/jitterentropy-library/pull/12] --- Makefile | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Makefile b/Makefile index 41bc4f7..b0f20e2 100644 --- a/Makefile +++ b/Makefile @@ -1,9 +1,9 @@ # Compile Noise Source as user space application CC ?= gcc -CFLAGS +=-Wextra -Wall -pedantic -fPIC -O0 #Hardening -CFLAGS +=-fstack-protector-all -fwrapv --param ssp-buffer-size=4 +CFLAGS ?=-fstack-protector-all --param ssp-buffer-size=4 +CFLAGS +=-Wextra -Wall -pedantic -fPIC -O0 -fwrapv LDFLAGS +=-Wl,-z,relro,-z,now # Change as necessary -- 2.23.0