From 475496cee2c5f54c94b2d7fdedb1e9846ebe8715 Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <tridge@samba.org>
Date: Tue, 18 Dec 2012 13:40:25 +1100
Subject: [PATCH] Revert "Arduino.mk: use target variables rather than
 recursive make for apm1, apm2.."

This reverts commit fcd58cc1d7892bb8b45db75c35e1bdccaa2d47bb.

still doesn't work ...
---
 libraries/AP_Common/Arduino.mk | 15 ++++++---------
 1 file changed, 6 insertions(+), 9 deletions(-)

diff --git a/libraries/AP_Common/Arduino.mk b/libraries/AP_Common/Arduino.mk
index af8cc6b97f..1b4100af0f 100644
--- a/libraries/AP_Common/Arduino.mk
+++ b/libraries/AP_Common/Arduino.mk
@@ -457,17 +457,14 @@ endif
 all:	$(SKETCHELF) $(SKETCHEEP) $(SKETCHHEX)
 
 # convenient targets for our supported boards
-sitl: HAL_BOARD = "HAL_BOARD_AVR_SITL"
-sitl: all
+sitl:
+	make -f Makefile HAL_BOARD=HAL_BOARD_AVR_SITL 
 
-apm1: HAL_BOARD = "HAL_BOARD_APM1"
-apm1: all
+apm1:
+	make -f Makefile HAL_BOARD=HAL_BOARD_APM1
 
-apm2: HAL_BOARD = "HAL_BOARD_APM2"
-apm2: all
-
-emptyhal: HAL_BOARD = "HAL_BOARD_EMPTY"
-emptyhal: all
+apm2:
+	make -f Makefile HAL_BOARD=HAL_BOARD_APM2
 
 .PHONY: upload
 upload: $(SKETCHHEX)