CMake/Source/cmSeparateArgumentsCommand.cxx

39 lines
1.2 KiB
C++

/*=========================================================================
Program: CMake - Cross-Platform Makefile Generator
Module: $RCSfile$
Language: C++
Date: $Date$
Version: $Revision$
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 "cmSeparateArgumentsCommand.h"
// cmSeparateArgumentsCommand
bool cmSeparateArgumentsCommand::InitialPass(std::vector<std::string> const& args)
{
if(args.size() != 1 )
{
this->SetError("called with incorrect number of arguments");
return false;
}
const char* cacheValue = this->Makefile->GetDefinition(args[0].c_str());
if(!cacheValue)
{
return true;
}
std::string value = cacheValue;
cmSystemTools::ReplaceString(value,
" ", ";");
this->Makefile->AddDefinition(args[0].c_str(), value.c_str());
return true;
}