text: /*=========================================================================
  
    Program:   CMake - Cross-Platform Makefile Generator
    Module:    $RCSfile: cmGlobalMinGWMakefileGenerator.cxx,v $
    Language:  C++
    Date:      $Date: 2007-10-22 16:48:39 $
    Version:   $Revision: 1.12 $
  
    Copyright (c) 2002 Kitware, Inc., Insight Consortium.  All rights reserved.
    See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details.
  
       This software is distributed WITHOUT ANY WARRANTY; without even 
       the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
       PURPOSE.  See the above copyright notices for more information.
  
  =========================================================================*/
  #include "cmGlobalMinGWMakefileGenerator.h"
  #include "cmLocalUnixMakefileGenerator3.h"
  #include "cmMakefile.h"
  
  cmGlobalMinGWMakefileGenerator::cmGlobalMinGWMakefileGenerator()
  {
    this->FindMakeProgramFile = "CMakeMinGWFindMake.cmake";
    this->ForceUnixPaths = true;
    this->ToolSupportsColor = true;
    this->UseLinkScript = true;
  }
  
  void cmGlobalMinGWMakefileGenerator
  ::EnableLanguage(std::vector<std::string>const& l, 
                   cmMakefile *mf, 
                   bool optional)
  { 
    this->FindMakeProgram(mf);
    std::string makeProgram = mf->GetRequiredDefinition("CMAKE_MAKE_PROGRAM");
    std::vector<std::string> locations;
    locations.push_back(cmSystemTools::GetProgramPath(makeProgram.c_str()));
    locations.push_back("/mingw/bin");
    locations.push_back("c:/mingw/bin");
    std::string tgcc = cmSystemTools::FindProgram("gcc", locations);
    std::string gcc = "gcc.exe";
    if(tgcc.size())
      {
      gcc = tgcc;
      }
    std::string tgxx = cmSystemTools::FindProgram("g++", locations);
    std::string gxx = "g++.exe";
    if(tgxx.size())
      {
      gxx = tgxx;
      }
    mf->AddDefinition("CMAKE_GENERATOR_CC", gcc.c_str());
    mf->AddDefinition("CMAKE_GENERATOR_CXX", gxx.c_str());
    this->cmGlobalUnixMakefileGenerator3::EnableLanguage(l, mf, optional);
  }
  
  ///! Create a local generator appropriate to this Global Generator
  cmLocalGenerator *cmGlobalMinGWMakefileGenerator::CreateLocalGenerator()
  {
    cmLocalUnixMakefileGenerator3* lg = new cmLocalUnixMakefileGenerator3;
    lg->SetWindowsShell(true);
    lg->SetGlobalGenerator(this);
    lg->SetIgnoreLibPrefix(true);
    lg->SetPassMakeflags(false);
    lg->SetUnixCD(true);
    lg->SetMinGWMake(true);
  
    // mingw32-make has trouble running code like
    //
    //  @echo message with spaces
    //
    // If quotes are added
    //
    //  @echo "message with spaces"
    //
    // it runs but the quotes are displayed.  Instead just use cmake to
    // echo.
    lg->SetNativeEchoCommand("@$(CMAKE_COMMAND) -E echo ", false);
    return lg;
  }
  
  //----------------------------------------------------------------------------
  void cmGlobalMinGWMakefileGenerator
  ::GetDocumentation(cmDocumentationEntry& entry) const
  {
    entry.Name = this->GetName();
    entry.Brief = "Generates a make file for use with mingw32-make.";
    entry.Full = "The makefiles generated use cmd.exe as the shell.  "
      "They do not require msys or a unix shell.";
  }
  