1// Copyright (C) 2007, 2009, 2010 Free Software Foundation, Inc. 2// 3// This file is part of the GNU ISO C++ Library. This library is free 4// software; you can redistribute it and/or modify it under the 5// terms of the GNU General Public License as published by the 6// Free Software Foundation; either version 3, or (at your option) 7// any later version. 8 9// This library is distributed in the hope that it will be useful, 10// but WITHOUT ANY WARRANTY; without even the implied warranty of 11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12// GNU General Public License for more details. 13 14// Under Section 7 of GPL version 3, you are granted additional 15// permissions described in the GCC Runtime Library Exception, version 16// 3.1, as published by the Free Software Foundation. 17 18// You should have received a copy of the GNU General Public License and 19// a copy of the GCC Runtime Library Exception along with this program; 20// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see 21// <http://www.gnu.org/licenses/>. 22 23/** @file c++0x_warning.h 24 * This is a Standard C++ Library header. 25 */ 26 27#ifndef _CXX0X_WARNING_H 28#define _CXX0X_WARNING_H 1 29 30#ifndef __GXX_EXPERIMENTAL_CXX0X__ 31#error This file requires compiler and library support for the upcoming \ 32ISO C++ standard, C++0x. This support is currently experimental, and must be \ 33enabled with the -std=c++0x or -std=gnu++0x compiler options. 34#endif 35 36#endif 37