From 3fda5c6463f3d0d263b8e58503fa622a46932d8c Mon Sep 17 00:00:00 2001
From: Brad King <brad.king@kitware.com>
Date: Thu, 3 Sep 2009 08:27:00 -0400
Subject: Factor cmLocalGenerator::Configure input file read

This method tells the cmMakefile to read the input CMakeLists.txt file.
We factor out the call into a ReadInputFile method so it can be extended
without polluting the Configure method.
---
 Source/cmLocalGenerator.cxx | 12 +++++++++---
 Source/cmLocalGenerator.h   |  3 +++
 2 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/Source/cmLocalGenerator.cxx b/Source/cmLocalGenerator.cxx
index 2546458..65ea7e7 100644
--- a/Source/cmLocalGenerator.cxx
+++ b/Source/cmLocalGenerator.cxx
@@ -99,9 +99,7 @@ void cmLocalGenerator::Configure()
   cmSystemTools::MakeDirectory(filesDir.c_str());
   
   // find & read the list file
-  std::string currentStart = this->Makefile->GetStartDirectory();
-  currentStart += "/CMakeLists.txt";
-  this->Makefile->ReadListFile(currentStart.c_str());
+  this->ReadInputFile();
 
   // at the end of the ReadListFile handle any old style subdirs
   // first get all the subdirectories
@@ -166,6 +164,14 @@ void cmLocalGenerator::ComputeObjectMaxPath()
   this->ObjectMaxPathViolations.clear();
 }
 
+//----------------------------------------------------------------------------
+void cmLocalGenerator::ReadInputFile()
+{
+  std::string currentStart = this->Makefile->GetStartDirectory();
+  currentStart += "/CMakeLists.txt";
+  this->Makefile->ReadListFile(currentStart.c_str());
+}
+
 void cmLocalGenerator::SetupPathConversions()
 {  
   // Setup the current output directory components for use by
diff --git a/Source/cmLocalGenerator.h b/Source/cmLocalGenerator.h
index de17c86..a1046ad 100644
--- a/Source/cmLocalGenerator.h
+++ b/Source/cmLocalGenerator.h
@@ -365,6 +365,9 @@ protected:
       definition.  Issues a warning.  */
   virtual bool CheckDefinition(std::string const& define) const;
 
+  /** Read the input CMakeLists.txt file.  */
+  void ReadInputFile();
+
   cmMakefile *Makefile;
   cmGlobalGenerator *GlobalGenerator;
   // members used for relative path function ConvertToMakefilePath
-- 
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