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/*=========================================================================
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& args)
{
if(args.size() < 2 )
{
this->SetError("called with incorrect number of arguments");
return false;
}
std::string target_name = args[0];
m_Makefile->ExpandVariablesInString(target_name);
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)
{
depend_target = *s;
m_Makefile->ExpandVariablesInString(depend_target);
tgts[target_name].AddUtility(depend_target.c_str());
}
}
else
{
std::cerr << "existing targets are:";
for(cmTargets::iterator i = tgts.begin();
i != tgts.end(); ++i)
{
std::cerr << i->first << std::endl;
}
std::string error = "Adding dependency to non-existent target: ";
error += target_name;
this->SetError(error.c_str());
return false;
}
return true;
}
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