/*========================================================================= Program: CMake - Cross-Platform Makefile Generator Module: $RCSfile$ Language: C++ Date: $Date$ Version: $Revision$ Copyright (c) 2002 Kitware, Inc., Insight Consortium. All rights reserved. See Copyright.txt or http://www.cmake.org/HTML/Copyright.html 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 cmFindPathCommand_h #define cmFindPathCommand_h #include "cmFindBase.h" /** \class cmFindPathCommand * \brief Define a command to search for a library. * * cmFindPathCommand is used to define a CMake variable * that specifies a library. The command searches for a given * file in a list of directories. */ class cmFindPathCommand : public cmFindBase { public: cmFindPathCommand(); /** * This is a virtual constructor for the command. */ virtual cmCommand* Clone() { return new cmFindPathCommand; } /** * This is called when the command is first encountered in * the CMakeLists.txt file. */ virtual bool InitialPass(std::vector<std::string> const& args, cmExecutionStatus &status); /** * This determines if the command is invoked when in script mode. */ virtual bool IsScriptable() { return true; } /** * The name of the command as specified in CMakeList.txt. */ virtual const char* GetName() {return "find_path";} /** * Succinct documentation. */ virtual const char* GetTerseDocumentation() { return "Find the directory containing a file."; } virtual const char* GetFullDocumentation(); cmTypeMacro(cmFindPathCommand, cmFindBase); bool IncludeFileInPath; bool ExtraDocAdded; private: std::string FindHeaderInFramework(std::string const& file, std::string const& dir); std::string FindHeader(); std::string FindNormalHeader(); std::string FindFrameworkHeader(); }; #endif