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/*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: $RCSfile$
Language: C++
Date: $Date$
Version: $Revision$
Copyright (c) 2002 Insight Consortium. All rights reserved.
See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
#ifndef cmFindLibraryCommand_h
#define cmFindLibraryCommand_h
#include "cmStandardIncludes.h"
#include "cmCommand.h"
/** \class cmFindLibraryCommand
* \brief Define a command to search for a library.
*
* cmFindLibraryCommand is used to define a CMake variable
* that specifies a library. The command searches for a given
* file in a list of directories.
*/
class cmFindLibraryCommand : public cmCommand
{
public:
/**
* This is a virtual constructor for the command.
*/
virtual cmCommand* Clone()
{
return new cmFindLibraryCommand;
}
/**
* This is called when the command is first encountered in
* the CMakeLists.txt file.
*/
virtual bool InitialPass(std::vector<std::string> const& args);
/**
* This determines if the command gets propagated down
* to makefiles located in subdirectories.
*/
virtual bool IsInherited() {return false;}
/**
* The name of the command as specified in CMakeList.txt.
*/
virtual const char* GetName() {return "FIND_LIBRARY";}
/**
* Succinct documentation.
*/
virtual const char* GetTerseDocumentation()
{
return "Find a library.";
}
/**
* More documentation.
*/
virtual const char* GetFullDocumentation()
{
return
"FIND_LIBRARY(DEFINE_PATH libraryName [NAMES name1 name2 name3...] [PATHS path1 path2 path3...] [DOC docstring] )\n"
"If the library is found, then DEFINE_PATH is set to the full path where it was found. "
"If DOC is specified the next argument is the "
"documentation string for the cache entry NAME.";
}
cmTypeMacro(cmFindLibraryCommand, cmCommand);
};
#endif
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