Source/cmGlobalNMakeMakefileGenerator.cxx

   1 /*=========================================================================
   2
   3   Program:   CMake - Cross-Platform Makefile Generator
   4   Module:    $RCSfile: cmGlobalNMakeMakefileGenerator.cxx,v $
   5   Language:  C++
   6   Date:      $Date: 2008-10-14 15:42:45 $
   7   Version:   $Revision: 1.27 $
   8
   9   Copyright (c) 2002 Kitware, Inc., Insight Consortium.  All rights reserved.
  10   See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details.
  11
  12      This software is distributed WITHOUT ANY WARRANTY; without even
  13      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
  14      PURPOSE.  See the above copyright notices for more information.
  15
  16 =========================================================================*/
  17 #include "cmGlobalNMakeMakefileGenerator.h"
  18 #include "cmLocalUnixMakefileGenerator3.h"
  19 #include "cmMakefile.h"
  20
  21 cmGlobalNMakeMakefileGenerator::cmGlobalNMakeMakefileGenerator()
  22 {
  23   this->FindMakeProgramFile = "CMakeNMakeFindMake.cmake";
  24   this->ForceUnixPaths = false;
  25   this->ToolSupportsColor = true;
  26   this->UseLinkScript = false;
  27 }
  28
  29 void cmGlobalNMakeMakefileGenerator
  30 ::EnableLanguage(std::vector<std::string>const& l,
  31                  cmMakefile *mf,
  32                  bool optional)
  33 {
  34   // pick a default
  35   mf->AddDefinition("CMAKE_GENERATOR_CC", "cl");
  36   mf->AddDefinition("CMAKE_GENERATOR_CXX", "cl");
  37   if(!(cmSystemTools::GetEnv("INCLUDE") &&
  38        cmSystemTools::GetEnv("LIB") &&
  39        cmSystemTools::GetEnv("LIBPATH"))
  40     )
  41     {
  42     std::string message = "To use the NMake generator, cmake must be run "
  43       "from a shell that can use the compiler cl from the command line. "
  44       "This environment does not contain INCLUDE, LIB, or LIBPATH, and "
  45       "these must be set for the cl compiler to work. ";
  46     mf->IssueMessage(cmake::WARNING,
  47                      message);
  48     }
  49
  50   this->cmGlobalUnixMakefileGenerator3::EnableLanguage(l, mf, optional);
  51 }
  52
  53 ///! Create a local generator appropriate to this Global Generator
  54 cmLocalGenerator *cmGlobalNMakeMakefileGenerator::CreateLocalGenerator()
  55 {
  56   cmLocalUnixMakefileGenerator3* lg = new cmLocalUnixMakefileGenerator3;
  57   lg->SetDefineWindowsNULL(true);
  58   lg->SetWindowsShell(true);
  59   lg->SetMakeSilentFlag("/nologo");
  60   lg->SetGlobalGenerator(this);
  61   lg->SetIgnoreLibPrefix(true);
  62   lg->SetPassMakeflags(true);
  63   lg->SetNMake(true);
  64   lg->SetUnixCD(false);
  65   return lg;
  66 }
  67
  68 //----------------------------------------------------------------------------
  69 void cmGlobalNMakeMakefileGenerator
  70 ::GetDocumentation(cmDocumentationEntry& entry) const
  71 {
  72   entry.Name = this->GetName();
  73   entry.Brief = "Generates NMake makefiles.";
  74   entry.Full = "";
  75 }