From d0302d323b81940154e16372b753a7f442e26ce6 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Thu, 25 Sep 2008 14:10:04 +0000
Subject: [PATCH] make sure a predefined CFLAGS variable does not get in the
 way (fix for #4038)

SVN-Revision: 12702
---
 include/toplevel.mk | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/include/toplevel.mk b/include/toplevel.mk
index 06b005568e..9d0eb25933 100644
--- a/include/toplevel.mk
+++ b/include/toplevel.mk
@@ -24,6 +24,9 @@ export REVISION
 export OPENWRTVERSION
 export IS_TTY=$(shell tty -s && echo 1 || echo 0)
 
+# make sure that a predefined CFLAGS variable does not disturb packages
+export CFLAGS=
+
 ifeq ($(FORCE),)
   .config scripts/config/conf scripts/config/mconf: tmp/.prereq-build
 endif
-- 
2.30.2