ENH: Add Site and BuildName, make sure that the rest of the default -S rule does not happen, and make sure that new tag will be created

Source/CTest/cmCTestStartCommand.cxx

@@ -85,13 +85,17 @@ bool cmCTestStartCommand::InitialPass(
     }
 
   m_CTest->SetCTestConfigurationFromCMakeVariable(m_Makefile, "NightlyStartTime", "CTEST_NIGHTLY_START_TIME");
+  m_CTest->SetCTestConfigurationFromCMakeVariable(m_Makefile, "Site", "CTEST_SITE");
+  m_CTest->SetCTestConfigurationFromCMakeVariable(m_Makefile, "BuildName", "CTEST_BUILD_NAME");
   m_CTest->SetCTestConfiguration("SourceDirectory", src_dir);
   m_CTest->SetCTestConfiguration("BuildDirectory", bld_dir); 
 
+  m_Makefile->AddDefinition("CTEST_RUN_CURRENT_SCRIPT", "OFF");
+
   int model = m_CTest->GetTestModelFromString(smodel);
   m_CTest->SetTestModel(model);
   m_CTest->SetProduceXML(true);
-  if ( !m_CTest->Initialize(bld_dir) )
+  if ( !m_CTest->Initialize(bld_dir, true) )
     {
     return false;
     }

Source/cmCTest.cxx

@@ -269,7 +269,7 @@ cmCTest::~cmCTest()
     }
 }
 
-int cmCTest::Initialize(const char* binary_dir)
+int cmCTest::Initialize(const char* binary_dir, bool new_tag)
 {
   if(!m_InteractiveDebugMode)
     {
@@ -338,7 +338,7 @@ int cmCTest::Initialize(const char* binary_dir)
         }
       tfin.close();
       }
-    if ( tag.size() == 0 || m_Tests[cmCTest::START_TEST] || m_Tests[ALL_TEST])
+    if ( tag.size() == 0 || new_tag || m_Tests[cmCTest::START_TEST] || m_Tests[ALL_TEST])
       {
       //std::cout << "TestModel: " << this->GetTestModelString() << std::endl;
       //std::cout << "TestModel: " << m_TestModel << std::endl;

Source/cmCTest.h

@@ -39,7 +39,7 @@ public:
   /**
    * Initialize and finalize testing
    */
-  int Initialize(const char* binary_dir);
+  int Initialize(const char* binary_dir, bool new_tag = false);
   void Finalize();
 
   /**