CMake/Source/cmAddDependenciesCommand.cxx

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