From 0b8fc768665d1680bd3500fa88308a1248c1927d Mon Sep 17 00:00:00 2001
From: Dave Murphy <wntrmute@users.sourceforge.net>
Date: Sat, 2 Oct 2010 15:34:46 +0000
Subject: [PATCH] more detection for VS

---
 dkarm-eabi/rules/base_rules | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/dkarm-eabi/rules/base_rules b/dkarm-eabi/rules/base_rules
index 4537804..ba81664 100644
--- a/dkarm-eabi/rules/base_rules
+++ b/dkarm-eabi/rules/base_rules
@@ -15,7 +15,9 @@ export AS	:=	$(PREFIX)as
 export AR	:=	$(PREFIX)ar
 export OBJCOPY	:=	$(PREFIX)objcopy
 
-ifneq (,$(VCBUILDHELPER_COMMAND))
+ISVC=$(or $(VCBUILDHELPER_COMMAND),$(MSBUILDEXTENSIONSPATH32),$(MSBUILDEXTENSIONSPATH))
+
+ifneq (,$(ISVC))
 	ERROR_FILTER	:=	2>&1 | sed -e 's/\(.[a-zA-Z]\+\):\([0-9]\+\):/\1(\2):/g'
 endif