From a1c255983169e094c18d82131939b2b66e581000 Mon Sep 17 00:00:00 2001
From: Dariusz Pelowski <dariusz.pelowski@gmail.com>
Date: Sun, 5 Nov 2017 12:39:21 +0100
Subject: [PATCH] kvmtool: add EXTRA_CFLAGS variable

to avoid CFLAGS overriding introduce new EXTRA_CFLAGS variable
for setting via command argument

Signed-off-by: Dariusz Pelowski <dariusz.pelowski@gmail.com>

---
 Makefile | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Makefile b/Makefile
index c05b2c0..2ce753f 100644
--- a/Makefile
+++ b/Makefile
@@ -2,6 +2,8 @@
 # Define WERROR=0 to disable -Werror.
 #
 
+CFLAGS += $(EXTRA_CFLAGS)
+
 ifeq ($(strip $(V)),)
 	ifeq ($(findstring s,$(filter-out --%,$(MAKEFLAGS))),)
 		E = @echo