From 9efc05722e9598b8e34062e8f39457b728b7286b Mon Sep 17 00:00:00 2001
From: Ben Boeckel <ben.boeckel@kitware.com>
Date: Thu, 2 Sep 2010 09:10:52 -0400
Subject: VariableWatch is not available when bootstrapping

---
 Source/cmake.cxx | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Source/cmake.cxx b/Source/cmake.cxx
index d4cabdb..cb70f1f 100644
--- a/Source/cmake.cxx
+++ b/Source/cmake.cxx
@@ -201,6 +201,7 @@ cmake::cmake()
 
 cmake::~cmake()
 {
+#ifdef CMAKE_BUILD_WITH_CMAKE
   if(this->WarnUnusedCli)
     {
     std::map<std::string, bool>::const_iterator it;
@@ -214,6 +215,7 @@ cmake::~cmake()
         }
       }
     }
+#endif
   delete this->CacheManager;
   delete this->Policies;
   if (this->GlobalGenerator)
@@ -393,8 +395,10 @@ bool cmake::SetCacheArgs(const std::vector<std::string>& args)
           "No help, variable specified on the command line.", type);
         if(this->WarnUnusedCli)
           {
+#ifdef CMAKE_BUILD_WITH_CMAKE
           this->VariableWatch->AddWatch(var, cmWarnUnusedCliWarning, this);
           this->UsedCliVariables[var] = false;
+#endif
           }
         }
       else
-- 
cgit v0.12