93 lines
3.0 KiB
C++
93 lines
3.0 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 cmSubdirCommand_h
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#define cmSubdirCommand_h
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#include "cmCommand.h"
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/** \class cmSubdirCommand
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* \brief Specify a list of subdirectories to build.
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*
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* cmSubdirCommand specifies a list of subdirectories to process
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* by CMake. For each subdirectory listed, CMake will descend
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* into that subdirectory and process any CMakeLists.txt found.
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*/
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class cmSubdirCommand : 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 cmSubdirCommand;
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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() const { return "subdirs";}
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/**
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* Succinct documentation.
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*/
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virtual const char* GetTerseDocumentation() const
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{
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return "Deprecated. Use the add_subdirectory() command instead.";
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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() const
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{
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return
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"Add a list of subdirectories to the build.\n"
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" subdirs(dir1 dir2 ..."
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"[EXCLUDE_FROM_ALL exclude_dir1 exclude_dir2 ...]\n"
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" [PREORDER] )\n"
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"Add a list of subdirectories to the build. The add_subdirectory "
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"command should be used instead of subdirs although subdirs will "
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"still work. "
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"This will cause any CMakeLists.txt files in the sub directories "
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"to be processed by CMake. Any directories after the PREORDER flag "
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"are traversed first by makefile builds, the PREORDER flag has no "
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"effect on IDE projects. "
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" Any directories after the EXCLUDE_FROM_ALL marker "
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"will not be included in the top level makefile or project file. "
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"This is useful for having CMake create makefiles or projects for "
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"a set of examples in a project. You would want CMake to "
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"generate makefiles or project files for all the examples at "
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"the same time, but you would not want them to show up in the "
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"top level project or be built each time make is run from the top.";
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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() const
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{
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return true;
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}
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cmTypeMacro(cmSubdirCommand, cmCommand);
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};
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#endif
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