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https://github.com/reactos/CMake.git
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96afb12087
This converts the CMake license to a pure 3-clause OSI-approved BSD License. We drop the previous license clause requiring modified versions to be plainly marked. We also update the CMake copyright to cover the full development time range.
77 lines
2.3 KiB
C++
77 lines
2.3 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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#ifndef cmFindBase_h
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#define cmFindBase_h
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#include "cmFindCommon.h"
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/** \class cmFindBase
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* \brief Base class for most FIND_XXX commands.
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*
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* cmFindBase is a parent class for cmFindProgramCommand, cmFindPathCommand,
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* and cmFindLibraryCommand, cmFindFileCommand
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*/
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class cmFindBase : public cmFindCommon
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{
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public:
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cmFindBase();
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/**
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* This is called when the command is first encountered in
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* the CMakeLists.txt file.
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*/
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virtual bool ParseArguments(std::vector<std::string> const& args);
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cmTypeMacro(cmFindBase, cmFindCommon);
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virtual const char* GetFullDocumentation()
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{return this->GenericDocumentation.c_str();}
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protected:
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void PrintFindStuff();
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void ExpandPaths();
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void AddPathSuffixes();
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// see if the VariableName is already set in the cache,
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// also copy the documentation from the cache to VariableDocumentation
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// if it has documentation in the cache
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bool CheckForVariableInCache();
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cmStdString GenericDocumentation;
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// use by command during find
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cmStdString VariableDocumentation;
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cmStdString VariableName;
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std::vector<std::string> Names;
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// CMAKE_*_PATH CMAKE_SYSTEM_*_PATH FRAMEWORK|LIBRARY|INCLUDE|PROGRAM
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cmStdString EnvironmentPath; // LIB,INCLUDE
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bool AlreadyInCache;
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bool AlreadyInCacheWithoutMetaInfo;
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private:
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// Add pieces of the search.
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void AddCMakeEnvironmentPath();
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void AddCMakeVariablePath();
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void AddSystemEnvironmentPath();
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void AddCMakeSystemVariablePath();
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void AddUserHintsPath();
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void AddUserGuessPath();
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// Helpers.
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void AddCMakePrefixPath(const char* variable);
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void AddEnvPrefixPath(const char* variable);
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void AddPrefixPaths(std::vector<std::string> const& in_paths,
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PathType pathType);
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};
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#endif
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