114 lines
2.8 KiB
C++
114 lines
2.8 KiB
C++
/*=========================================================================
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Program: CMake - Cross-Platform Makefile Generator
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Module: $RCSfile$
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Language: C++
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Date: $Date$
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Version: $Revision$
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Copyright (c) 2002 Kitware, Inc., Insight Consortium. All rights reserved.
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See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notices for more information.
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=========================================================================*/
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#include "cmConfigureFileCommand.h"
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#include <cmsys/RegularExpression.hxx>
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// cmConfigureFileCommand
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bool cmConfigureFileCommand::InitialPass(std::vector<std::string> const& args)
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{
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if(args.size() < 2 )
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{
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this->SetError("called with incorrect number of arguments, expected 2");
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return false;
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}
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this->InputFile = args[0];
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this->OuputFile = args[1];
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if ( !this->Makefile->CanIWriteThisFile(this->OuputFile.c_str()) )
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{
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std::string e = "attempted to configure a file: " + this->OuputFile
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+ " into a source directory.";
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this->SetError(e.c_str());
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cmSystemTools::SetFatalErrorOccured();
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return false;
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}
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this->CopyOnly = false;
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this->EscapeQuotes = false;
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// for CMake 2.0 and earlier CONFIGURE_FILE defaults to the FinalPass,
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// after 2.0 it only does InitialPass
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this->Immediate = false;
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const char* versionValue
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= this->Makefile->GetDefinition("CMAKE_BACKWARDS_COMPATIBILITY");
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if (versionValue && atof(versionValue) > 2.0)
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{
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this->Immediate = true;
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}
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this->AtOnly = false;
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for(unsigned int i=2;i < args.size();++i)
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{
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if(args[i] == "COPYONLY")
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{
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this->CopyOnly = true;
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}
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else if(args[i] == "ESCAPE_QUOTES")
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{
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this->EscapeQuotes = true;
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}
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else if(args[i] == "@ONLY")
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{
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this->AtOnly = true;
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}
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else if(args[i] == "IMMEDIATE")
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{
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this->Immediate = true;
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}
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}
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// If we were told to copy the file immediately, then do it on the
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// first pass (now).
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if(this->Immediate)
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{
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if ( !this->ConfigureFile() )
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{
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this->SetError("Problem configuring file");
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return false;
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}
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}
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return true;
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}
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void cmConfigureFileCommand::FinalPass()
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{
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if(!this->Immediate)
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{
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this->ConfigureFile();
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}
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}
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int cmConfigureFileCommand::ConfigureFile()
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{
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std::string inFile = this->InputFile;
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if (!cmSystemTools::FileIsFullPath(inFile.c_str()))
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{
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inFile = this->Makefile->GetStartDirectory();
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inFile += "/";
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inFile += this->InputFile;
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}
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return this->Makefile->ConfigureFile(inFile.c_str(),
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this->OuputFile.c_str(),
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this->CopyOnly,
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this->AtOnly,
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this->EscapeQuotes);
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}
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