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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 "cmAddSubDirectoryCommand.h"
// cmAddSubDirectoryCommand
bool cmAddSubDirectoryCommand::InitialPass(std::vector<std::string> const& args)
{
if(args.size() < 1 )
{
this->SetError("called with incorrect number of arguments");
return false;
}
// store the binpath
std::string binArg = args[0];
std::string srcArg;
bool intoplevel = true;
bool preorder = false;
// process the rest of the arguments looking for optional args
std::vector<std::string>::const_iterator i = args.begin();
++i;
for(;i != args.end(); ++i)
{
if(*i == "EXCLUDE_FROM_ALL")
{
intoplevel = false;
continue;
}
else if(*i == "PREORDER")
{
preorder = true;
continue;
}
else if (!srcArg.size())
{
srcArg = *i;
}
else
{
this->SetError("called with incorrect number of arguments");
return false;
}
}
// if srcArg not provided use binArg
if (!srcArg.size())
{
srcArg = binArg;
}
// now we have all the arguments
// if they specified a relative path then compute the full
std::string srcPath = std::string(m_Makefile->GetCurrentDirectory()) +
"/" + srcArg;
if (!cmSystemTools::FileIsDirectory(srcPath.c_str()))
{
srcPath = srcArg;
if (!cmSystemTools::FileIsDirectory(srcPath.c_str()))
{
std::string error = "Incorrect ADD_SUBDIRECTORY command. Directory: ";
error += srcArg + " does not exists.";
this->SetError(error.c_str());
return false;
}
}
std::string binPath = binArg;
if (!cmSystemTools::FileIsFullPath(binPath.c_str()))
{
binPath = std::string(m_Makefile->GetCurrentOutputDirectory()) +
"/" + binArg.c_str();
}
m_Makefile->AddSubDirectory(srcPath.c_str(), binPath.c_str(),
intoplevel, preorder, true);
return true;
}
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