From cf7d4df189344f7e0721e64db5ae3031e891dbfb Mon Sep 17 00:00:00 2001
From: Uwe Hermann <uwe@hermann-uwe.de>
Date: Sat, 18 Jul 2009 01:31:08 +0200
Subject: [PATCH] Make OpenOCD location easily configurable by using a
 variable.

---
 example/Makefile | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/example/Makefile b/example/Makefile
index d517a067..a0f0dbb5 100644
--- a/example/Makefile
+++ b/example/Makefile
@@ -30,6 +30,7 @@ CFLAGS		= -Os -g -Wall -Wextra -I../include -fno-common \
 		  -mcpu=cortex-m3 -mthumb
 LDFLAGS		= -L../lib -T$(BINARY).ld -nostartfiles
 OBJS		= $(BINARY).o
+OPENOCD		= openocd
 
 # Be silent per default, but 'make V=1' will show all compiler calls.
 ifneq ($(V),1)
@@ -71,12 +72,13 @@ clean:
 	$(Q)rm -f $(BINARY).list
 
 flash:
-	$(Q)openocd -f /usr/share/openocd/scripts/interface/jtagkey-tiny.cfg \
-		    -f /usr/share/openocd/scripts/board/olimex_stm32_h103.cfg \
-		    -c "init" -c "reset halt" \
-		    -c "flash write_image erase blink.bin 0x08000000" \
-		    -c "resume 0x08000000" \
-		    -c "shutdown"
+	$(Q)$(OPENOCD) \
+		-f /usr/share/openocd/scripts/interface/jtagkey-tiny.cfg \
+		-f /usr/share/openocd/scripts/board/olimex_stm32_h103.cfg \
+		-c "init" -c "reset halt" \
+		-c "flash write_image erase blink.bin 0x08000000" \
+		-c "resume 0x08000000" \
+		-c "shutdown"
 
 .PHONY: images clean