98 lines
3.2 KiB
C++
98 lines
3.2 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 cmBuildCommand_h
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#define cmBuildCommand_h
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#include "cmCommand.h"
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/** \class cmBuildCommand
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* \brief Build a CMAKE variable
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*
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* cmBuildCommand sets a variable to a value with expansion.
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*/
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class cmBuildCommand : 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 cmBuildCommand;
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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 primary command signature with optional, KEYWORD-based args.
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*/
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virtual bool MainSignature(std::vector<std::string> const& args);
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/**
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* Legacy "exactly 2 args required" signature.
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*/
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virtual bool TwoArgsSignature(std::vector<std::string> const& args);
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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 "build_command";}
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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 "Get the command line to build this project.";
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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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" build_command(<variable>\n"
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" [CONFIGURATION <config>]\n"
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" [PROJECT_NAME <projname>]\n"
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" [TARGET <target>])\n"
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"Sets the given <variable> to a string containing the command line "
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"for building one configuration of a target in a project using the "
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"build tool appropriate for the current CMAKE_GENERATOR.\n"
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"If CONFIGURATION is omitted, CMake chooses a reasonable default "
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"value for multi-configuration generators. CONFIGURATION is "
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"ignored for single-configuration generators.\n"
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"If PROJECT_NAME is omitted, the resulting command line will build "
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"the top level PROJECT in the current build tree.\n"
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"If TARGET is omitted, the resulting command line will build "
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"everything, effectively using build target 'all' or 'ALL_BUILD'.\n"
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" build_command(<cachevariable> <makecommand>)\n"
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"This second signature is deprecated, but still available for "
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"backwards compatibility. Use the first signature instead.\n"
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"Sets the given <cachevariable> to a string containing the command "
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"to build this project from the root of the build tree using "
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"the build tool given by <makecommand>. <makecommand> should be "
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"the full path to msdev, devenv, nmake, make or one of the end "
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"user build tools."
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;
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}
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cmTypeMacro(cmBuildCommand, cmCommand);
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};
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#endif
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