Source/cmMessageCommand.cxx

   1 /*=========================================================================
   2
   3   Program:   CMake - Cross-Platform Makefile Generator
   4   Module:    $RCSfile: cmMessageCommand.cxx,v $
   5   Language:  C++
   6   Date:      $Date: 2009-03-06 17:06:41 $
   7   Version:   $Revision: 1.25 $
   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 "cmMessageCommand.h"
  18
  19 // cmLibraryCommand
  20 bool cmMessageCommand
  21 ::InitialPass(std::vector<std::string> const& args, cmExecutionStatus &)
  22 {
  23   if(args.size() < 1 )
  24     {
  25     this->SetError("called with incorrect number of arguments");
  26     return false;
  27     }
  28   std::string message;
  29   std::vector<std::string>::const_iterator i = args.begin();
  30
  31   cmake::MessageType type = cmake::MESSAGE;
  32   bool status = false;
  33   bool fatal = false;
  34   if (*i == "SEND_ERROR")
  35     {
  36     type = cmake::FATAL_ERROR;
  37     ++i;
  38     }
  39   else if (*i == "FATAL_ERROR")
  40     {
  41     fatal = true;
  42     type = cmake::FATAL_ERROR;
  43     ++i;
  44     }
  45   else if (*i == "WARNING")
  46     {
  47     type = cmake::WARNING;
  48     ++i;
  49     }
  50   else if (*i == "AUTHOR_WARNING")
  51     {
  52     type = cmake::AUTHOR_WARNING;
  53     ++i;
  54     }
  55   else if (*i == "STATUS")
  56     {
  57     status = true;
  58     ++i;
  59     }
  60
  61   for(;i != args.end(); ++i)
  62     {
  63     message += *i;
  64     }
  65
  66   if (type != cmake::MESSAGE)
  67     {
  68     this->Makefile->IssueMessage(type, message.c_str());
  69     }
  70   else
  71     {
  72     if (status)
  73       {
  74       this->Makefile->DisplayStatus(message.c_str(), -1);
  75       }
  76     else
  77       {
  78       cmSystemTools::Message(message.c_str());
  79       }
  80     }
  81   if(fatal)
  82     {
  83     cmSystemTools::SetFatalErrorOccured();
  84     }
  85   return true;
  86 }
  87