From e3deb06965f01b41427df0b2e884538c813326c5 Mon Sep 17 00:00:00 2001
From: AFettes <adrian.fettes@gmail.com>
Date: Thu, 28 Feb 2019 11:39:43 -0800
Subject: [PATCH] Update iqa Makefile to fix cross compilation

gcc is set as default compiler in iqa Makefile, causing the build to
fail when using a different compiler. Change the Makefile to use the
environment CC variable if it is set.

Signed-off-by: Lukas Fleischer <lfleischer@lfos.de>
---
 src/iqa/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/iqa/Makefile b/src/iqa/Makefile
index 59be8a3..faed5f8 100644
--- a/src/iqa/Makefile
+++ b/src/iqa/Makefile
@@ -11,7 +11,7 @@ SRC= \
 OBJ = $(SRC:.c=.o)
 
 INCLUDES = -I./include
-CC = gcc
+CC ?= gcc
 
 ifeq ($(RELEASE),1)
 OUTDIR=./build/release