From 4ad63502c5ce3f4fbdf223dc7f58d6ba9bbf5eea Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Thu, 6 Apr 2017 22:02:30 +0000
Subject: Makefile: Allow compiler/linker flags to be overridden

This helps with cross compilation where toolchains specify
certain flags via environment e.g. CFLAGS/LDFLAGS

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
---
 Makefile | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Makefile b/Makefile
index 64540fd..a3a81d7 100644
--- a/Makefile
+++ b/Makefile
@@ -1,8 +1,8 @@
 OUT := qmic
 
-CFLAGS := -Wall -g -O2
-LDFLAGS :=
-prefix := /usr/local
+CFLAGS ?= -Wall -g -O2
+LDFLAGS ?=
+prefix ?= /usr/local
 
 SRCS := accessor.c kernel.c parser.c qmic.c
 OBJS := $(SRCS:.c=.o)
-- 
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