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cmake/Source/cmSeparateArgumentsCommand.cxx

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1.3 KiB

/*=========================================================================
Program: CMake - Cross-Platform Makefile Generator
Module: $RCSfile: cmSeparateArgumentsCommand.cxx,v $
Language: C++
Date: $Date: 2008-01-23 15:27:59 $
Version: $Revision: 1.6 $
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, cmExecutionStatus &)
{
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;
}