63 lines
1.7 KiB
C++
63 lines
1.7 KiB
C++
/*============================================================================
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CMake - Cross Platform Makefile Generator
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Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
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Distributed under the OSI-approved BSD License (the "License");
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see accompanying file Copyright.txt for details.
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This software is distributed WITHOUT ANY WARRANTY; without even the
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implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the License for more information.
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============================================================================*/
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#include "cmMarkAsAdvancedCommand.h"
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// cmMarkAsAdvancedCommand
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bool cmMarkAsAdvancedCommand
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::InitialPass(std::vector<std::string> const& args, cmExecutionStatus &)
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{
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if(args.size() < 1 )
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{
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this->SetError("called with incorrect number of arguments");
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return false;
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}
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unsigned int i =0;
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const char* value = "1";
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bool overwrite = false;
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if(args[0] == "CLEAR" || args[0] == "FORCE")
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{
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overwrite = true;
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if(args[0] == "CLEAR")
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{
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value = "0";
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}
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i = 1;
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}
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for(; i < args.size(); ++i)
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{
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std::string variable = args[i];
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cmCacheManager* manager = this->Makefile->GetCacheManager();
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cmCacheManager::CacheIterator it =
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manager->GetCacheIterator(variable.c_str());
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if ( it.IsAtEnd() )
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{
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this->Makefile->GetCacheManager()
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->AddCacheEntry(variable, 0, 0,
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cmCacheManager::UNINITIALIZED);
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overwrite = true;
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}
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it.Find(variable);
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if ( it.IsAtEnd() )
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{
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cmSystemTools::Error("This should never happen...");
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return false;
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}
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if ( !it.PropertyExists("ADVANCED") || overwrite )
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{
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it.SetProperty("ADVANCED", value);
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}
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}
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return true;
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}
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