The following software may be included in this product: GNU Standard C++ Library (libstdc++)

This component is licensed under Section A.16, “GNU General Public License Version 3.0, 29 June 2007 and GCC Runtime Library Exception Version 3.1, 31 March 2009”.

Additional notices:

==
 Copyright (c) 1994
 Hewlett-Packard Company

 Permission to use, copy, modify, distribute and sell this software
 and its documentation for any purpose is hereby granted without fee,
 provided that the above copyright notice appear in all copies and
 that both that copyright notice and this permission notice appear
 in supporting documentation.  Hewlett-Packard Company makes no
 representations about the suitability of this software for any
 purpose.  It is provided "as is" without express or implied
 warranty.
==

==
 Copyright (c) 1996,1997
 Silicon Graphics Computer Systems, Inc.

 Permission to use, copy, modify, distribute and sell this software
 and its documentation for any purpose is hereby granted without fee,
 provided that the above copyright notice appear in all copies and
 that both that copyright notice and this permission notice appear
 in supporting documentation.  Silicon Graphics makes no
 representations about the suitability of this software for any
 purpose.  It is provided "as is" without express or implied
 warranty.
==

==
 shared_count.hpp
@  Copyright (c) 2001, 2002, 2003 Peter Dimov and Multi Media Ltd.

 shared_ptr.hpp
 Copyright (C) 1998, 1999 Greg Colvin and Beman Dawes.
 Copyright (C) 2001, 2002, 2003 Peter Dimov

 weak_ptr.hpp
 Copyright (C) 2001, 2002, 2003 Peter Dimov

 enable_shared_from_this.hpp
 Copyright (C) 2002 Peter Dimov

Distributed under the Boost Software License, Version 1.0.

Boost Software License - Version 1.0 - August 17th, 2003

Permission is hereby granted, free of charge, to any person or
organization obtaining a copy of the software and accompanying
documentation covered by this license (the "Software") to use,
reproduce, display, distribute, execute, and transmit the Software,
and to prepare derivative works of the Software, and to permit
third-parties to whom the Software is furnished to do so, all subject
to the following:

The copyright notices in the Software and this entire statement,
including the above license grant, this restriction and the following
disclaimer, must be included in all copies of the Software, in whole
or in part, and all derivative works of the Software, unless such
copies or derivative works are solely in the form of machine-executable
object code generated by a source language processor.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE AND
NON-INFRINGEMENT. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR ANYONE
DISTRIBUTING THE SOFTWARE BE LIABLE FOR ANY DAMAGES OR OTHER
LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.
==

==
Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL.

Permission to use, copy, modify, sell, and distribute this software
is hereby granted without fee, provided that the above copyright
notice appears in all copies, and that both that copyright notice
and this permission notice appear in supporting documentation. None
of the above authors, nor IBM Haifa Research Laboratories, make any
representation about the suitability of this software for any
purpose. It is provided "as is" without express or implied warranty.
==