85 lines
2.4 KiB
C++
85 lines
2.4 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 cmUseMangledMesaCommand_h
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#define cmUseMangledMesaCommand_h
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#include "cmCommand.h"
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#include "cmSourceFile.h"
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/** \class cmUseMangledMesaCommand
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* \brief Create Tcl Wrappers for VTK classes.
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*
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* cmUseMangledMesaCommand is used to define a CMake variable include
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* path location by specifying a file and list of directories.
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*/
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class cmUseMangledMesaCommand : public cmCommand
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{
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public:
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cmTypeMacro(cmUseMangledMesaCommand, cmCommand);
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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 cmUseMangledMesaCommand;
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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 InitialPass(std::vector<std::string> const& args,
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cmExecutionStatus &status);
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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 "use_mangled_mesa";}
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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 "Copy mesa headers for use in combination with system GL.";
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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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" use_mangled_mesa(PATH_TO_MESA OUTPUT_DIRECTORY)\n"
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"The path to mesa includes, should contain gl_mangle.h. "
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"The mesa headers are copied to the specified output directory. "
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"This allows mangled mesa headers to override other GL headers by "
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"being added to the include directory path earlier.";
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}
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/** This command is kept for compatibility with older CMake versions. */
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virtual bool IsDiscouraged()
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{
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return true;
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}
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protected:
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void CopyAndFullPathMesaHeader(const char* source,
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const char* outdir);
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};
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#endif
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