CMake/Source/cmGetCMakePropertyCommand.h

73 lines
2.0 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 cmGetCMakePropertyCommand_h
#define cmGetCMakePropertyCommand_h
#include "cmCommand.h"
class cmGetCMakePropertyCommand : public cmCommand
{
public:
virtual cmCommand* Clone()
{
return new cmGetCMakePropertyCommand;
}
/**
* This is called when the command is first encountered in
* the input 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 "get_cmake_property";}
/**
* Succinct documentation.
*/
virtual const char* GetTerseDocumentation()
{
return "Get a property of the CMake instance.";
}
/**
* Longer documentation.
*/
virtual const char* GetFullDocumentation()
{
return
" get_cmake_property(VAR property)\n"
"Get a property from the CMake instance. "
"The value of the property is stored in the variable VAR. "
"If the property is not found, VAR will be set to \"NOTFOUND\". "
"Some supported properties "
"include: VARIABLES, CACHE_VARIABLES, COMMANDS, MACROS, and "
"COMPONENTS."
"\n"
"See also the more general get_property() command.";
}
cmTypeMacro(cmGetCMakePropertyCommand, cmCommand);
};
#endif