From f10d08b4a5eeb253407f06f9ffba7ef87ab6ac91 Mon Sep 17 00:00:00 2001
From: Ned Konz <ned@productcreationstudio.com>
Date: Wed, 19 Oct 2011 18:55:29 -0700
Subject: [PATCH] Added multiple-board support to blink_flash Makefile

---
 example/blink_flash/Makefile | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/example/blink_flash/Makefile b/example/blink_flash/Makefile
index d058390..7776471 100644
--- a/example/blink_flash/Makefile
+++ b/example/blink_flash/Makefile
@@ -5,7 +5,18 @@ CC=arm-none-eabi-gcc
 OBJCOPY=arm-none-eabi-objcopy
 
 CFLAGS=-O2 -mlittle-endian -mthumb
-CFLAGS+=-mcpu=cortex-m3 -ffreestanding -nostdlib -nostdinc
+
+CFLAGS=-g -O2 -mlittle-endian -mthumb
+ifeq ($(CONFIG_STM32L_DISCOVERY), 1)
+	CFLAGS+=-mcpu=cortex-m3 -DCONFIG_STM32L_DISCOVERY
+else ifeq ($(CONFIG_STM32VL_DISCOVERY), 1)
+	CFLAGS+=-mcpu=cortex-m3 -DCONFIG_STM32VL_DISCOVERY=1
+else ifeq ($(CONFIG_STM32F4_DISCOVERY), 1)
+	CFLAGS+=-mcpu=cortex-m4 -DCONFIG_STM32F4_DISCOVERY=1	
+else
+$(error "must specify CONFIG_ for board!")
+endif
+	CFLAGS+=-ffreestanding -nostdlib -nostdinc
 
 # to run from FLASH
 CFLAGS+=-Wl,-T,stm32_flash.ld