CMake/Source/cmRemoveDefinitionsCommand.h

72 lines
1.9 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 cmRemoveDefinitionsCommand_h
#define cmRemoveDefinitionsCommand_h
#include "cmCommand.h"
/** \class cmRemoveDefinitionsCommand
* \brief Specify a list of compiler defines
*
* cmRemoveDefinitionsCommand specifies a list of compiler defines.
* These defines will
* be removed from the compile command.
*/
class cmRemoveDefinitionsCommand : public cmCommand
{
public:
/**
* This is a virtual constructor for the command.
*/
virtual cmCommand* Clone()
{
return new cmRemoveDefinitionsCommand;
}
/**
* 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 "remove_definitions";}
/**
* Succinct documentation.
*/
virtual const char* GetTerseDocumentation()
{
return "Removes -D define flags added by add_definitions.";
}
/**
* More documentation.
*/
virtual const char* GetFullDocumentation()
{
return
" remove_definitions(-DFOO -DBAR ...)\n"
"Removes flags (added by add_definitions) from the compiler command "
"line for sources in the current directory and below.";
}
cmTypeMacro(cmRemoveDefinitionsCommand, cmCommand);
};
#endif