From 9a45b800179efca8177678740ce9020390c0fd0e Mon Sep 17 00:00:00 2001
From: Simon John <git@the-jedi.co.uk>
Date: Mon, 19 May 2014 22:09:00 +0100
Subject: Check that on windows ARDUINO_DIR (and MPIDE_DIR) is a relative path.

Checks for paths starting with / e.g. /cydrive/arduino or a
drive letter e.g. C:\Program Files\Arduino

Fix #201
Fix #202
---
 chipKIT.mk | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'chipKIT.mk')

diff --git a/chipKIT.mk b/chipKIT.mk
index 19a4a4a..06d85e3 100644
--- a/chipKIT.mk
+++ b/chipKIT.mk
@@ -47,6 +47,12 @@ else
     $(call show_config_variable,MPIDE_DIR,[USER])
 endif
 
+ifeq ($(CURRENT_OS),WINDOWS)
+    ifneq ($(shell echo $(ARDUINO_DIR) | egrep '^(/|[a-zA-Z]:\\)'),)
+        echo $(error On Windows, MPIDE_DIR must be a relative path)
+    endif
+endif
+
 ifndef MPIDE_PREFERENCES_PATH
     AUTO_MPIDE_PREFERENCES_PATH := $(firstword \
         $(call dir_if_exists,$(HOME)/.mpide/preferences.txt) \
-- 
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