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/*=========================================================================
Program: CMake - Cross-Platform Makefile Generator
Module: $RCSfile$
Language: C++
Date: $Date$
Version: $Revision$
Copyright (c) 2002 Kitware, Inc., Insight Consortium. All rights reserved.
See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
#ifndef cmEnableLanguageCommand_h
#define cmEnableLanguageCommand_h
#include "cmCommand.h"
/** \class cmEnableLanguageCommand
* \brief Specify the name for this build project.
*
* cmEnableLanguageCommand is used to specify a name for this build project.
* It is defined once per set of CMakeList.txt files (including
* all subdirectories). Currently it just sets the name of the workspace
* file for Microsoft Visual C++
*/
class cmEnableLanguageCommand : public cmCommand
{
public:
/**
* This is a virtual constructor for the command.
*/
virtual cmCommand* Clone()
{
return new cmEnableLanguageCommand;
}
/**
* This is called when the command is first encountered in
* the CMakeLists.txt file.
*/
virtual bool InitialPass(std::vector<std::string> const& args);
/**
* The name of the command as specified in CMakeList.txt.
*/
virtual const char* GetName() {return "enable_language";}
/**
* Succinct documentation.
*/
virtual const char* GetTerseDocumentation()
{
return "Enable a language (CXX/C/Fortran/etc)";
}
/**
* More documentation.
*/
virtual const char* GetFullDocumentation()
{
return
" enable_language(languageName [OPTIONAL] )\n"
"This command enables support for the named language in CMake. "
"This is the same as the project command but does not create "
"any of the extra variables that are created by the project command. "
"Example languages are CXX, C, Fortran.\n"
"If OPTIONAL is used, use the CMAKE_<languageName>_COMPILER_WORKS "
"variable to check whether the language has been enabled successfully.";
}
cmTypeMacro(cmEnableLanguageCommand, cmCommand);
};
#endif
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