From 52b3d184ce098c773c8faaa8d91ba1eeb37b0a1f Mon Sep 17 00:00:00 2001
From: "henryk@ploetzli.ch"
 <henryk@ploetzli.ch@ef4ab9da-24cd-11de-8aaa-f3a34680c41f>
Date: Mon, 31 Aug 2009 03:12:45 +0000
Subject: [PATCH] Have the Windows batch files check for make

---
 Makefile               |  6 ++++--
 cockpit/1makearm.bat   |  3 +++
 cockpit/2makeboot.bat  |  3 +++
 cockpit/_checkmake.bat | 14 ++++++++++++++
 4 files changed, 24 insertions(+), 2 deletions(-)
 create mode 100644 cockpit/_checkmake.bat

diff --git a/Makefile b/Makefile
index 2c95cc14..458ad7ab 100644
--- a/Makefile
+++ b/Makefile
@@ -11,10 +11,12 @@ all clean: %:
 	$(MAKE) -C armsrc $@
 	$(MAKE) -C $(HOST_BINARY) $@
 
-.PHONY: all clean help
+.PHONY: all clean help _test
 help:
 	@echo Multi-OS Makefile, you are running on $(DETECTED_OS)
 	@echo Possible targets:
 	@echo +	all   - Make bootrom, armsrc and the OS-specific host directory 
 	@echo +	clean - Clean in bootrom, armsrc and the OS-specific host directory
-	
\ No newline at end of file
+
+# Dummy target to test for GNU make availability
+_test:
diff --git a/cockpit/1makearm.bat b/cockpit/1makearm.bat
index d925fd3c..8efdd556 100644
--- a/cockpit/1makearm.bat
+++ b/cockpit/1makearm.bat
@@ -1,5 +1,8 @@
 @echo off
+call _checkmake
+IF %MAKE_FAILED%==1 GOTO end
 cd ..\armsrc
 rem make clean
 make
 cd ..\cockpit
+:end
diff --git a/cockpit/2makeboot.bat b/cockpit/2makeboot.bat
index 4258d9bb..aa8161e9 100644
--- a/cockpit/2makeboot.bat
+++ b/cockpit/2makeboot.bat
@@ -1,5 +1,8 @@
 @echo off
+call _checkmake
+IF %MAKE_FAILED%==1 GOTO end
 cd ..\bootrom
 rem make clean
 make
 cd ..\cockpit
+:end
diff --git a/cockpit/_checkmake.bat b/cockpit/_checkmake.bat
new file mode 100644
index 00000000..fabb72e6
--- /dev/null
+++ b/cockpit/_checkmake.bat
@@ -0,0 +1,14 @@
+@echo off
+make -C .. -s _test
+IF ERRORLEVEL 1 GOTO fail
+SET MAKE_FAILED=0
+GOTO end
+:fail
+echo ************************************************
+echo * A compatible (GNU) make was not detected     *
+echo * Please get an updated version of the Windows *
+echo * compile environment, or install GNU make     *
+echo * manually                                     *
+echo ************************************************
+SET MAKE_FAILED=1
+:end
-- 
2.39.5