60 lines
1.8 KiB
C++
60 lines
1.8 KiB
C++
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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file Copyright.txt or https://cmake.org/licensing for details. */
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#ifndef cmFindLibraryCommand_h
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#define cmFindLibraryCommand_h
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#include "cmFindBase.h"
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/** \class cmFindLibraryCommand
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* \brief Define a command to search for a library.
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*
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* cmFindLibraryCommand 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 cmFindLibraryCommand : public cmFindBase
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{
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public:
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cmFindLibraryCommand();
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/**
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* This is a virtual constructor for the command.
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*/
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cmCommand* Clone() CM_OVERRIDE { return new cmFindLibraryCommand; }
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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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bool InitialPass(std::vector<std::string> const& args,
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cmExecutionStatus& status) CM_OVERRIDE;
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/**
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* This determines if the command is invoked when in script mode.
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*/
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bool IsScriptable() const CM_OVERRIDE { 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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std::string GetName() const CM_OVERRIDE { return "find_library"; }
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cmTypeMacro(cmFindLibraryCommand, cmFindBase);
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protected:
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void AddArchitecturePaths(const char* suffix);
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void AddArchitecturePath(std::string const& dir,
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std::string::size_type start_pos,
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const char* suffix, bool fresh = true);
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std::string FindLibrary();
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private:
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std::string FindNormalLibrary();
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std::string FindNormalLibraryNamesPerDir();
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std::string FindNormalLibraryDirsPerName();
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std::string FindFrameworkLibrary();
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std::string FindFrameworkLibraryNamesPerDir();
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std::string FindFrameworkLibraryDirsPerName();
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};
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#endif
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