From 4fdd59327b7c5fa03a092538ec11d2972517fdd8 Mon Sep 17 00:00:00 2001
From: Christophe Jacquet <ChristopheJacquet@users.noreply.github.com>
Date: Mon, 28 Apr 2014 19:38:53 +0200
Subject: [PATCH] Platform-aware Makefile

---
 src/Makefile | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/src/Makefile b/src/Makefile
index 9afb03e..e9f25ce 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -1,5 +1,14 @@
 CC = gcc
-CFLAGS = -Wall -std=gnu99 -c -g -O3 -march=armv6 -mtune=arm1176jzf-s -mfloat-abi=hard -mfpu=vfp -ffast-math
+STD_CFLAGS = -Wall -std=gnu99 -c -g -O3
+
+# Enable ARM-specific options only on ARM
+UNAME := $(shell uname -m)
+
+ifeq ($(UNAME), armv6l)
+	CFLAGS = $(STD_CFLAGS) -march=armv6 -mtune=arm1176jzf-s -mfloat-abi=hard -mfpu=vfp -ffast-math
+else
+	CFLAGS = $(STD_CFLAGS)
+endif
 
 app: rds.o waveforms.o pi_fm_rds.o fm_mpx.o
 	$(CC) -o pi_fm_rds rds.o waveforms.o pi_fm_rds.o fm_mpx.o -lm -lsndfile