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49 lines
1.4 KiB
49 lines
1.4 KiB
16 years ago
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/*=========================================================================
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Program: CMake - Cross-Platform Makefile Generator
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Module: $RCSfile: cmEnableLanguageCommand.cxx,v $
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Language: C++
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Date: $Date: 2008-01-23 15:27:59 $
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Version: $Revision: 1.5 $
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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 "cmEnableLanguageCommand.h"
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// cmEnableLanguageCommand
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bool cmEnableLanguageCommand
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::InitialPass(std::vector<std::string> const& args, cmExecutionStatus &)
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{
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bool optional = false;
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std::vector<std::string> languages;
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if(args.size() < 1 )
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{
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this->SetError
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("ENABLE_LANGUAGE called with incorrect number of arguments");
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return false;
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}
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for (std::vector<std::string>::const_iterator it = args.begin();
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it != args.end();
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++it)
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{
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if ((*it) == "OPTIONAL")
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{
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optional = true;
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}
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else
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{
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languages.push_back(*it);
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}
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}
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this->Makefile->EnableLanguage(languages, optional);
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return true;
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}
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