From 460e959aa993372d8e2d8f2988f476cf3a44d70b Mon Sep 17 00:00:00 2001
From: Dominik Riebeling <Dominik.Riebeling@gmail.com>
Date: Fri, 3 May 2013 23:50:12 +0200
Subject: [PATCH] Allow overriding make variables via environment variables.

Fixes cross compiling for Rockbox Utility.

Change-Id: I3419cb4c89836ec3bee10072495042b3732fd66b
---
 rbutil/libtools.make | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/rbutil/libtools.make b/rbutil/libtools.make
index de70388010..be2a69e2c7 100644
--- a/rbutil/libtools.make
+++ b/rbutil/libtools.make
@@ -27,8 +27,8 @@ APPVERSION ?= $(shell $(TOP)/../tools/version.sh $(TOP)/..)
 CFLAGS += -DVERSION=\""$(APPVERSION)"\"
 TARGET_DIR ?= $(abspath .)/
 
-NATIVECC = gcc
-CC = gcc
+NATIVECC ?= gcc
+CC ?= gcc
 CPPDEFINES=$(shell echo foo | $(CROSS)$(CC) -dM -E -)
 # use POSIX/C99 printf on windows
 CFLAGS += -D__USE_MINGW_ANSI_STDIO=1