CMake/Source/cmMarkAsAdvancedCommand.h

86 lines
2.6 KiB
C++

/*============================================================================
CMake - Cross Platform Makefile Generator
Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
Distributed under the OSI-approved BSD License (the "License");
see accompanying file Copyright.txt for details.
This software is distributed WITHOUT ANY WARRANTY; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the License for more information.
============================================================================*/
#ifndef cmMarkAsAdvancedCommand_h
#define cmMarkAsAdvancedCommand_h
#include "cmCommand.h"
/** \class cmMarkAsAdvancedCommand
* \brief MarkAsAdvanced a CMAKE variable
*
* cmMarkAsAdvancedCommand sets a variable to a value with expansion.
*/
class cmMarkAsAdvancedCommand : public cmCommand
{
public:
/**
* This is a virtual constructor for the command.
*/
virtual cmCommand* Clone()
{
return new cmMarkAsAdvancedCommand;
}
/**
* This is called when the command is first encountered in
* the CMakeLists.txt file.
*/
virtual bool InitialPass(std::vector<std::string> const& args,
cmExecutionStatus &status);
/**
* The name of the command as specified in CMakeList.txt.
*/
virtual const char* GetName() {return "mark_as_advanced";}
/**
* Succinct documentation.
*/
virtual const char* GetTerseDocumentation()
{
return "Mark cmake cached variables as advanced.";
}
/**
* More documentation.
*/
virtual const char* GetFullDocumentation()
{
return
" mark_as_advanced([CLEAR|FORCE] VAR VAR2 VAR...)\n"
"Mark the named cached variables as advanced. An advanced variable "
"will not be displayed in any of the cmake GUIs unless the show "
"advanced option is on. "
"If CLEAR is the first argument advanced variables are changed back "
"to unadvanced. "
"If FORCE is the first argument, then the variable is made advanced. "
"If neither FORCE nor CLEAR is specified, new values will be marked as "
"advanced, but if the variable already has an advanced/non-advanced "
"state, it will not be changed.\n"
"It does nothing in script mode.";
}
/**
* This determines if the command is invoked when in script mode.
* mark_as_advanced() will have no effect in script mode, but this will
* make many of the modules usable in cmake/ctest scripts, (among them
* FindUnixMake.cmake used by the CTEST_BUILD command.
*/
virtual bool IsScriptable() { return true; }
cmTypeMacro(cmMarkAsAdvancedCommand, cmCommand);
};
#endif