From c37b45ee9f55c76b14ff0f46eea38de8cfa81a7f Mon Sep 17 00:00:00 2001
From: David Cole <david.cole@kitware.com>
Date: Mon, 1 Dec 2008 14:41:47 -0500
Subject: [PATCH] BUG: Do not require CMAKE_AR in the MSYS Makefiles generator
 when enabling language "NONE".

---
 Source/cmGlobalMSYSMakefileGenerator.cxx | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Source/cmGlobalMSYSMakefileGenerator.cxx b/Source/cmGlobalMSYSMakefileGenerator.cxx
index e6d14b5b4..c07f7a657 100644
--- a/Source/cmGlobalMSYSMakefileGenerator.cxx
+++ b/Source/cmGlobalMSYSMakefileGenerator.cxx
@@ -78,7 +78,10 @@ void cmGlobalMSYSMakefileGenerator
   mf->AddDefinition("CMAKE_GENERATOR_CC", gcc.c_str());
   mf->AddDefinition("CMAKE_GENERATOR_CXX", gxx.c_str());
   this->cmGlobalUnixMakefileGenerator3::EnableLanguage(l, mf, optional);
-  if(!mf->IsSet("CMAKE_AR") && !this->CMakeInstance->GetIsInTryCompile())
+
+  if(!mf->IsSet("CMAKE_AR") &&
+      !this->CMakeInstance->GetIsInTryCompile() &&
+      !(1==l.size() && l[0]=="NONE"))
     {
     cmSystemTools::Error
       ("CMAKE_AR was not found, please set to archive program. ",