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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 "cmGetCMakePropertyCommand.h"
#include "cmake.h"
// cmGetCMakePropertyCommand
bool cmGetCMakePropertyCommand
::InitialPass(std::vector<std::string> const& args, cmExecutionStatus &)
{
if(args.size() < 2 )
{
this->SetError("called with incorrect number of arguments");
return false;
}
std::vector<std::string>::size_type cc;
std::string variable = args[0];
std::string output = "NOTFOUND";
if ( args[1] == "VARIABLES")
{
int cacheonly = 0;
std::vector<std::string> vars = this->Makefile->GetDefinitions(cacheonly);
for ( cc = 0; cc < vars.size(); cc ++ )
{
if ( cc > 0 )
{
output += ";";
}
output += vars[cc];
}
}
else if ( args[1] == "MACROS" )
{
this->Makefile->GetListOfMacros(output);
}
else if ( args[1] == "COMPONENTS" )
{
const std::set<cmStdString>* components
= this->Makefile->GetLocalGenerator()->GetGlobalGenerator()
->GetInstallComponents();
std::set<cmStdString>::const_iterator compIt;
output = "";
for (compIt = components->begin(); compIt != components->end(); ++compIt)
{
if (compIt != components->begin())
{
output += ";";
}
output += *compIt;
}
}
else
{
const char *prop =
this->Makefile->GetCMakeInstance()->GetProperty(args[1].c_str());
if (prop)
{
output = prop;
}
}
this->Makefile->AddDefinition(variable.c_str(), output.c_str());
return true;
}
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