CMake/Source/cmAddDependenciesCommand.cxx
2002-03-29 14:20:32 -05:00

56 lines
1.5 KiB
C++

/*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: $RCSfile$
Language: C++
Date: $Date$
Version: $Revision$
Copyright (c) 2002 Insight Consortium. All rights reserved.
See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm 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 "cmAddDependenciesCommand.h"
#include "cmCacheManager.h"
// cmDependenciesCommand
bool cmAddDependenciesCommand::InitialPass(std::vector<std::string> const& argsIn)
{
if(argsIn.size() < 2 )
{
this->SetError("called with incorrect number of arguments");
return false;
}
std::vector<std::string> args;
cmSystemTools::ExpandListArguments(argsIn, args);
std::string target_name = args[0];
cmTargets &tgts = m_Makefile->GetTargets();
if (tgts.find(target_name) != tgts.end())
{
std::vector<std::string>::const_iterator s = args.begin();
++s;
std::string depend_target;
for (; s != args.end(); ++s)
{
tgts[target_name].AddUtility(s->c_str());
}
}
else
{
std::string error = "Adding dependency to non-existent target: ";
error += target_name;
this->SetError(error.c_str());
return false;
}
return true;
}