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/*============================================================================
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 cmRemoveCommand_h
#define cmRemoveCommand_h
#include "cmCommand.h"
/** \class cmRemoveCommand
* \brief Set a CMAKE variable
*
* cmRemoveCommand sets a variable to a value with expansion.
*/
class cmRemoveCommand : public cmCommand
{
public:
/**
* This is a virtual constructor for the command.
*/
virtual cmCommand* Clone()
{
return new cmRemoveCommand;
}
/**
* 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);
/**
* This determines if the command is invoked when in script mode.
*/
virtual bool IsScriptable() { return true; }
/**
* The name of the command as specified in CMakeList.txt.
*/
virtual const char* GetName() {return "remove";}
/**
* Succinct documentation.
*/
virtual const char* GetTerseDocumentation()
{
return "Deprecated. Use the list(REMOVE_ITEM ) command instead.";
}
/**
* More documentation.
*/
virtual const char* GetFullDocumentation()
{
return
" remove(VAR VALUE VALUE ...)\n"
"Removes VALUE from the variable VAR. "
"This is typically used to remove entries from a vector "
"(e.g. semicolon separated list). VALUE is expanded.";
}
/** This command is kept for compatibility with older CMake versions. */
virtual bool IsDiscouraged()
{
return true;
}
cmTypeMacro(cmRemoveCommand, cmCommand);
};
#endif
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