CMake/Source/cmSetDirectoryPropertiesCom...

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/*=========================================================================
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 "cmSetDirectoryPropertiesCommand.h"
#include "cmake.h"
// cmSetDirectoryPropertiesCommand
bool cmSetDirectoryPropertiesCommand::InitialPass(
std::vector<std::string> const& args)
{
if(args.size() < 1 )
{
this->SetError("called with incorrect number of arguments");
return false;
}
std::string errors;
bool ret =
cmSetDirectoryPropertiesCommand::RunCommand(this->Makefile,
args.begin() + 1,
args.end(), errors);
if (!ret)
{
this->SetError(errors.c_str());
}
return ret;
}
bool cmSetDirectoryPropertiesCommand
::RunCommand(cmMakefile *mf,
std::vector<std::string>::const_iterator ait,
std::vector<std::string>::const_iterator aitend,
std::string &errors)
{
for (; ait != aitend; ait += 2 )
{
if ( ait +1 == aitend)
{
errors = "Wrong number of arguments";
return false;
}
const std::string& prop = *ait;
const std::string& value = *(ait+1);
if ( prop == "VARIABLES" )
{
errors =
"Variables and cache variables should be set using SET command";
return false;
}
else if ( prop == "MACROS" )
{
errors =
"Commands and macros cannot be set using SET_CMAKE_PROPERTIES";
return false;
}
mf->SetProperty(prop.c_str(), value.c_str());
}
return true;
}