1 /*============================================================================
2 CMake - Cross Platform Makefile Generator
3 Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
5 Distributed under the OSI-approved BSD License (the "License");
6 see accompanying file Copyright.txt for details.
8 This software is distributed WITHOUT ANY WARRANTY; without even the
9 implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
10 See the License for more information.
11 ============================================================================*/
12 #ifndef cmSubdirDependsCommand_h
13 #define cmSubdirDependsCommand_h
15 #include "cmCommand.h"
17 /** \class cmSubdirDependsCommand
18 * \brief Legacy command. Do not use.
20 * cmSubdirDependsCommand has been left in CMake for compatability with
21 * projects already using it. Its functionality in supporting parallel
22 * builds is now automatic. The command does not do anything.
24 class cmSubdirDependsCommand : public cmCommand
28 * This is a virtual constructor for the command.
30 virtual cmCommand* Clone()
32 return new cmSubdirDependsCommand;
36 * This is called when the command is first encountered in
37 * the CMakeLists.txt file.
39 virtual bool InitialPass(std::vector<std::string> const& args,
40 cmExecutionStatus &status);
43 * The name of the command as specified in CMakeList.txt.
45 virtual const char* GetName() const { return "subdir_depends";}
48 * Succinct documentation.
50 virtual const char* GetTerseDocumentation() const
52 return "Deprecated. Does nothing.";
58 virtual const char* GetFullDocumentation() const
61 " subdir_depends(subdir dep1 dep2 ...)\n"
62 "Does not do anything. This command used to help projects order "
63 "parallel builds correctly. This functionality is now automatic.";
66 /** This command is kept for compatibility with older CMake versions. */
67 virtual bool IsDiscouraged() const
72 cmTypeMacro(cmSubdirDependsCommand, cmCommand);