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82 lines
1.8 KiB
C++
82 lines
1.8 KiB
C++
/*=========================================================================
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Program: Insight Segmentation & Registration Toolkit
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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) 2000 National Path of Medicine
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All rights reserved.
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See COPYRIGHT.txt for copyright details.
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=========================================================================*/
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#ifndef cmFindPathCommand_h
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#define cmFindPathCommand_h
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#include "cmStandardIncludes.h"
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#include "cmCommand.h"
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/** \class cmFindPathCommand
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* \brief Define a command to search for a library.
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*
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* cmFindPathCommand is used to define a CMake variable
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* that specifies a library. The command searches for a given
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* file in a list of directories.
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*/
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class cmFindPathCommand : public cmCommand
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{
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public:
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/**
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* This is a virtual constructor for the command.
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*/
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virtual cmCommand* Clone()
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{
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return new cmFindPathCommand;
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}
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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 Invoke(std::vector<std::string>& args);
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/**
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* This determines if the command gets propagated down
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* to makefiles located in subdirectories.
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*/
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virtual bool IsInherited() {return true;}
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/**
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* The name of the command as specified in CMakeList.txt.
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*/
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virtual const char* GetName() {return "FIND_PATH";}
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/**
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* Succinct documentation.
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*/
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virtual const char* GetTerseDocumentation()
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{
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return "Find a path for a file.";
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}
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/**
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* More documentation.
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*/
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virtual const char* GetFullDocumentation()
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{
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return
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"FIND_PATH(PATH_DEFINE fileName path1 path2 path3...)\n"
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"If the file is found, then PATH_DEFINE is set to the path where it was found";
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}
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cmTypeMacro(cmFindPathCommand, cmCommand);
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};
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#endif
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