code:
//  (C) Copyright John Maddock 2003.
//  Use, modification and distribution are subject to the
//  Boost Software License, Version 1.0. (See accompanying file
//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

#ifndef BOOST_CONFIG_REQUIRES_THREADS_HPP
#define BOOST_CONFIG_REQUIRES_THREADS_HPP

#ifndef BOOST_CONFIG_HPP
#  include <boost/config.hpp>
#endif

#if defined(BOOST_DISABLE_THREADS)

//
// special case to handle versions of gcc which don't currently support threads:
//
#if defined(__GNUC__) && ((__GNUC__ < 3) || (__GNUC_MINOR__ <= 3) || !defined(BOOST_STRICT_CONFIG))
//
// this is checked up to gcc 3.3:
//
#if defined(__sgi) || defined(__hpux)
#  error "Multi-threaded programs are not supported by gcc on HPUX or Irix (last checked with gcc 3.3)"
#endif

#endif

#  error "Threading support unavaliable: it has been explicitly disabled with BOOST_DISABLE_THREADS"

#elif !defined(BOOST_HAS_THREADS)

# if defined __COMO__
//  Comeau C++
#   error "Compiler threading support is not turned on. Please set the correct command line options for threading: -D_MT (Windows) or -D_REENTRANT (Unix)"

#elif defined(__INTEL_COMPILER) || defined(__ICL) || defined(__ICC) || defined(__ECC)
//  Intel
#ifdef _WIN32
#  error "Compiler threading support is not turned on. Please set the correct command line options for threading: either /MT /MTd /MD or /MDd"
#else
#   error "Compiler threading support is not turned on. Please set the correct command line options for threading: -openmp"
#endif

# elif defined __GNUC__
//  GNU C++:
#   error "Compiler threading support is not turned on. Please set the correct command line options for threading: -pthread (Linux), -pthreads (Solaris) or -mthreads (Mingw32)"

#elif defined __sgi
//  SGI MIPSpro C++
#   error "Compiler threading support is not turned on. Please set the correct command line options for threading: -D_SGI_MP_SOURCE"

#elif defined __DECCXX
//  Compaq Tru64 Unix cxx
#   error "Compiler threading support is not turned on. Please set the correct command line options for threading: -pthread"

#elif defined __BORLANDC__
//  Borland
#   error "Compiler threading support is not turned on. Please set the correct command line options for threading: -tWM"

#elif defined  __MWERKS__
//  Metrowerks CodeWarrior
#   error "Compiler threading support is not turned on. Please set the correct command line options for threading: either -runtime sm, -runtime smd, -runtime dm, or -runtime dmd"

#elif defined  __SUNPRO_CC
//  Sun Workshop Compiler C++
#   error "Compiler threading support is not turned on. Please set the correct command line options for threading: -mt"

#elif defined __HP_aCC
//  HP aCC
#   error "Compiler threading support is not turned on. Please set the correct command line options for threading: -mt"

#elif defined(__IBMCPP__)
//  IBM Visual Age
#   error "Compiler threading support is not turned on. Please compile the code with the xlC_r compiler"

#elif defined _MSC_VER
//  Microsoft Visual C++
//
//  Must remain the last #elif since some other vendors (Metrowerks, for
//  example) also #define _MSC_VER
#  error "Compiler threading support is not turned on. Please set the correct command line options for threading: either /MT /MTd /MD or /MDd"

#else

#  error "Compiler threading support is not turned on.  Please consult your compiler's documentation for the appropriate options to use"

#endif // compilers

#endif // BOOST_HAS_THREADS

#endif // BOOST_CONFIG_REQUIRES_THREADS_HPP


code:
//  Boost compiler configuration selection header file

//  (C) Copyright John Maddock 2001 - 2003.
//  (C) Copyright Martin Wille 2003.
//  (C) Copyright Guillaume Melquiond 2003.
//
//  Distributed under the Boost Software License, Version 1.0.
//  (See accompanying file LICENSE_1_0.txt or copy at
//   http://www.boost.org/LICENSE_1_0.txt)

//  See http://www.boost.org/ for most recent version.

// locate which compiler we are using and define
// BOOST_COMPILER_CONFIG as needed:

#if defined __CUDACC__
//  NVIDIA CUDA C++ compiler for GPU
#   include "boost/config/compiler/nvcc.hpp"

#endif

#if defined(__GCCXML__)
// GCC-XML emulates other compilers, it has to appear first here!
#   define BOOST_COMPILER_CONFIG "boost/config/compiler/gcc_xml.hpp"

#elif defined(_CRAYC)
// EDG based Cray compiler:
#   define BOOST_COMPILER_CONFIG "boost/config/compiler/cray.hpp"

#elif defined __COMO__
//  Comeau C++
#   define BOOST_COMPILER_CONFIG "boost/config/compiler/comeau.hpp"

#elif defined(__PATHSCALE__) && (__PATHCC__ >= 4)
// PathScale EKOPath compiler (has to come before clang and gcc)
#   define BOOST_COMPILER_CONFIG "boost/config/compiler/pathscale.hpp"

#elif defined(__INTEL_COMPILER) || defined(__ICL) || defined(__ICC) || defined(__ECC)
//  Intel
#   define BOOST_COMPILER_CONFIG "boost/config/compiler/intel.hpp"

#elif defined __clang__ && !defined(__CUDACC__) && !defined(__ibmxl__)
// when using clang and cuda at same time, you want to appear as gcc
//  Clang C++ emulates GCC, so it has to appear early.
#   define BOOST_COMPILER_CONFIG "boost/config/compiler/clang.hpp"

#elif defined __DMC__
//  Digital Mars C++
#   define BOOST_COMPILER_CONFIG "boost/config/compiler/digitalmars.hpp"

# elif defined(__GNUC__) && !defined(__ibmxl__)
//  GNU C++:
#   define BOOST_COMPILER_CONFIG "boost/config/compiler/gcc.hpp"

#elif defined __KCC
//  Kai C++
#   define BOOST_COMPILER_CONFIG "boost/config/compiler/kai.hpp"

#elif defined __sgi
//  SGI MIPSpro C++
#   define BOOST_COMPILER_CONFIG "boost/config/compiler/sgi_mipspro.hpp"

#elif defined __DECCXX
//  Compaq Tru64 Unix cxx
#   define BOOST_COMPILER_CONFIG "boost/config/compiler/compaq_cxx.hpp"

#elif defined __ghs
//  Greenhills C++
#   define BOOST_COMPILER_CONFIG "boost/config/compiler/greenhills.hpp"

#elif defined __CODEGEARC__
//  CodeGear - must be checked for before Borland
#   define BOOST_COMPILER_CONFIG "boost/config/compiler/codegear.hpp"

#elif defined __BORLANDC__
//  Borland
#   define BOOST_COMPILER_CONFIG "boost/config/compiler/borland.hpp"

#elif defined  __MWERKS__
//  Metrowerks CodeWarrior
#   define BOOST_COMPILER_CONFIG "boost/config/compiler/metrowerks.hpp"

#elif defined  __SUNPRO_CC
//  Sun Workshop Compiler C++
#   define BOOST_COMPILER_CONFIG "boost/config/compiler/sunpro_cc.hpp"

#elif defined __HP_aCC
//  HP aCC
#   define BOOST_COMPILER_CONFIG "boost/config/compiler/hp_acc.hpp"

#elif defined(__MRC__) || defined(__SC__)
//  MPW MrCpp or SCpp
#   define BOOST_COMPILER_CONFIG "boost/config/compiler/mpw.hpp"

#elif defined(__ibmxl__)
// IBM XL C/C++ for Linux (Little Endian)
#   define BOOST_COMPILER_CONFIG "boost/config/compiler/xlcpp.hpp"

#elif defined(__IBMCPP__)
//  IBM Visual Age or IBM XL C/C++ for Linux (Big Endian)
#   define BOOST_COMPILER_CONFIG "boost/config/compiler/vacpp.hpp"

#elif defined(__PGI)
//  Portland Group Inc.
#   define BOOST_COMPILER_CONFIG "boost/config/compiler/pgi.hpp"

#elif defined _MSC_VER
//  Microsoft Visual C++
//
//  Must remain the last #elif since some other vendors (Metrowerks, for
//  example) also #define _MSC_VER
#   define BOOST_COMPILER_CONFIG "boost/config/compiler/visualc.hpp"

#elif defined (BOOST_ASSERT_CONFIG)
// this must come last - generate an error if we don't
// recognise the compiler:
#  error "Unknown compiler - please configure (http://www.boost.org/libs/config/config.htm#configuring) and report the results to the main boost mailing list (http://www.boost.org/more/mailing_lists.htm#main)"

#endif

#if 0
//
// This section allows dependency scanners to find all the headers we *might* include:
//
#include <boost/config/compiler/gcc_xml.hpp>
#include <boost/config/compiler/cray.hpp>
#include <boost/config/compiler/comeau.hpp>
#include <boost/config/compiler/pathscale.hpp>
#include <boost/config/compiler/intel.hpp>
#include <boost/config/compiler/clang.hpp>
#include <boost/config/compiler/digitalmars.hpp>
#include <boost/config/compiler/gcc.hpp>
#include <boost/config/compiler/kai.hpp>
#include <boost/config/compiler/sgi_mipspro.hpp>
#include <boost/config/compiler/compaq_cxx.hpp>
#include <boost/config/compiler/greenhills.hpp>
#include <boost/config/compiler/codegear.hpp>
#include <boost/config/compiler/borland.hpp>
#include <boost/config/compiler/metrowerks.hpp>
#include <boost/config/compiler/sunpro_cc.hpp>
#include <boost/config/compiler/hp_acc.hpp>
#include <boost/config/compiler/mpw.hpp>
#include <boost/config/compiler/vacpp.hpp>
#include <boost/config/compiler/pgi.hpp>
#include <boost/config/compiler/visualc.hpp>

#endif

license: mit


code:
//  Boost compiler configuration selection header file

//  (C) Copyright John Maddock 2001 - 2002.
//  (C) Copyright Jens Maurer 2001.
//  Use, modification and distribution are subject to the
//  Boost Software License, Version 1.0. (See accompanying file
//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

//  See http://www.boost.org for most recent version.

// locate which platform we are on and define BOOST_PLATFORM_CONFIG as needed.
// Note that we define the headers to include using "header_name" not
// <header_name> in order to prevent macro expansion within the header
// name (for example "linux" is a macro on linux systems).

#if (defined(linux) || defined(__linux) || defined(__linux__) || defined(__GNU__) || defined(__GLIBC__)) && !defined(_CRAYC)
// linux, also other platforms (Hurd etc) that use GLIBC, should these really have their own config headers though?
#  define BOOST_PLATFORM_CONFIG "boost/config/platform/linux.hpp"

#elif defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__DragonFly__)
// BSD:
#  define BOOST_PLATFORM_CONFIG "boost/config/platform/bsd.hpp"

#elif defined(sun) || defined(__sun)
// solaris:
#  define BOOST_PLATFORM_CONFIG "boost/config/platform/solaris.hpp"

#elif defined(__sgi)
// SGI Irix:
#  define BOOST_PLATFORM_CONFIG "boost/config/platform/irix.hpp"

#elif defined(__hpux)
// hp unix:
#  define BOOST_PLATFORM_CONFIG "boost/config/platform/hpux.hpp"

#elif defined(__CYGWIN__)
// cygwin is not win32:
#  define BOOST_PLATFORM_CONFIG "boost/config/platform/cygwin.hpp"

#elif defined(_WIN32) || defined(__WIN32__) || defined(WIN32)
// win32:
#  define BOOST_PLATFORM_CONFIG "boost/config/platform/win32.hpp"

#elif defined(__HAIKU__)
// Haiku
#  define BOOST_PLATFORM_CONFIG "boost/config/platform/haiku.hpp"

#elif defined(__BEOS__)
// BeOS
#  define BOOST_PLATFORM_CONFIG "boost/config/platform/beos.hpp"

#elif defined(macintosh) || defined(__APPLE__) || defined(__APPLE_CC__)
// MacOS
#  define BOOST_PLATFORM_CONFIG "boost/config/platform/macos.hpp"

#elif defined(__IBMCPP__) || defined(_AIX)
// IBM
#  define BOOST_PLATFORM_CONFIG "boost/config/platform/aix.hpp"

#elif defined(__amigaos__)
// AmigaOS
#  define BOOST_PLATFORM_CONFIG "boost/config/platform/amigaos.hpp"

#elif defined(__QNXNTO__)
// QNX:
#  define BOOST_PLATFORM_CONFIG "boost/config/platform/qnxnto.hpp"

#elif defined(__VXWORKS__)
// vxWorks:
#  define BOOST_PLATFORM_CONFIG "boost/config/platform/vxworks.hpp"

#elif defined(__SYMBIAN32__)
// Symbian:
#  define BOOST_PLATFORM_CONFIG "boost/config/platform/symbian.hpp"

#elif defined(_CRAYC)
// Cray:
#  define BOOST_PLATFORM_CONFIG "boost/config/platform/cray.hpp"

#elif defined(__VMS)
// VMS:
#  define BOOST_PLATFORM_CONFIG "boost/config/platform/vms.hpp"

#elif defined(__CloudABI__)
// Nuxi CloudABI:
#  define BOOST_PLATFORM_CONFIG "boost/config/platform/cloudabi.hpp"
#else

#  if defined(unix) \
      || defined(__unix) \
      || defined(_XOPEN_SOURCE) \
      || defined(_POSIX_SOURCE)

   // generic unix platform:

#  ifndef BOOST_HAS_UNISTD_H
#     define BOOST_HAS_UNISTD_H
#  endif

#  include <boost/config/posix_features.hpp>

#  endif

#  if defined (BOOST_ASSERT_CONFIG)
      // this must come last - generate an error if we don't
      // recognise the platform:
#     error "Unknown platform - please configure and report the results to boost.org"
#  endif

#endif

#if 0
//
// This section allows dependency scanners to find all the files we *might* include:
//
#  include "boost/config/platform/linux.hpp"
#  include "boost/config/platform/bsd.hpp"
#  include "boost/config/platform/solaris.hpp"
#  include "boost/config/platform/irix.hpp"
#  include "boost/config/platform/hpux.hpp"
#  include "boost/config/platform/cygwin.hpp"
#  include "boost/config/platform/win32.hpp"
#  include "boost/config/platform/beos.hpp"
#  include "boost/config/platform/macos.hpp"
#  include "boost/config/platform/aix.hpp"
#  include "boost/config/platform/amigaos.hpp"
#  include "boost/config/platform/qnxnto.hpp"
#  include "boost/config/platform/vxworks.hpp"
#  include "boost/config/platform/symbian.hpp"
#  include "boost/config/platform/cray.hpp"
#  include "boost/config/platform/vms.hpp"
#  include <boost/config/posix_features.hpp>

#endif


code:
//  Boost compiler configuration selection header file

//  (C) Copyright John Maddock 2001 - 2003.
//  (C) Copyright Jens Maurer 2001 - 2002.
//  Use, modification and distribution are subject to the
//  Boost Software License, Version 1.0. (See accompanying file
//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

//  See http://www.boost.org for most recent version.

// locate which std lib we are using and define BOOST_STDLIB_CONFIG as needed:

// First include <cstddef> to determine if some version of STLport is in use as the std lib
// (do not rely on this header being included since users can short-circuit this header
//  if they know whose std lib they are using.)
#ifdef __cplusplus
#  include <cstddef>
#else
#  include <stddef.h>
#endif

#if defined(__SGI_STL_PORT) || defined(_STLPORT_VERSION)
// STLPort library; this _must_ come first, otherwise since
// STLport typically sits on top of some other library, we
// can end up detecting that first rather than STLport:
#  define BOOST_STDLIB_CONFIG "boost/config/stdlib/stlport.hpp"

#else

// If our std lib was not some version of STLport, and has not otherwise
// been detected, then include <utility> as it is about
// the smallest of the std lib headers that includes real C++ stuff.
// Some std libs do not include their C++-related macros in <cstddef>
// so this additional include makes sure we get those definitions.
// Note: do not rely on this header being included since users can short-circuit this
// #include if they know whose std lib they are using.
#if !defined(__LIBCOMO__) && !defined(__STD_RWCOMPILER_H__) && !defined(_RWSTD_VER)\
   && !defined(_LIBCPP_VERSION) && !defined(__GLIBCPP__) && !defined(__GLIBCXX__)\
   && !defined(__STL_CONFIG_H) && !defined(__MSL_CPP__) && !defined(__IBMCPP__)\
   && !defined(MSIPL_COMPILE_H) && !defined(_YVALS) && !defined(_CPPLIB_VER)
#include <utility>
#endif

#if defined(__LIBCOMO__)
// Comeau STL:
#define BOOST_STDLIB_CONFIG "boost/config/stdlib/libcomo.hpp"

#elif defined(__STD_RWCOMPILER_H__) || defined(_RWSTD_VER)
// Rogue Wave library:
#  define BOOST_STDLIB_CONFIG "boost/config/stdlib/roguewave.hpp"

#elif defined(_LIBCPP_VERSION)
// libc++
#  define BOOST_STDLIB_CONFIG "boost/config/stdlib/libcpp.hpp"

#elif defined(__GLIBCPP__) || defined(__GLIBCXX__)
// GNU libstdc++ 3
#  define BOOST_STDLIB_CONFIG "boost/config/stdlib/libstdcpp3.hpp"

#elif defined(__STL_CONFIG_H)
// generic SGI STL
#  define BOOST_STDLIB_CONFIG "boost/config/stdlib/sgi.hpp"

#elif defined(__MSL_CPP__)
// MSL standard lib:
#  define BOOST_STDLIB_CONFIG "boost/config/stdlib/msl.hpp"

#elif defined(__IBMCPP__)
// take the default VACPP std lib
#  define BOOST_STDLIB_CONFIG "boost/config/stdlib/vacpp.hpp"

#elif defined(MSIPL_COMPILE_H)
// Modena C++ standard library
#  define BOOST_STDLIB_CONFIG "boost/config/stdlib/modena.hpp"

#elif (defined(_YVALS) && !defined(__IBMCPP__)) || defined(_CPPLIB_VER)
// Dinkumware Library (this has to appear after any possible replacement libraries):
#  define BOOST_STDLIB_CONFIG "boost/config/stdlib/dinkumware.hpp"

#elif defined (BOOST_ASSERT_CONFIG)
// this must come last - generate an error if we don't
// recognise the library:
#  error "Unknown standard library - please configure and report the results to boost.org"

#endif

#endif

#if 0
//
// This section allows dependency scanners to find all the files we *might* include:
//
#  include "boost/config/stdlib/stlport.hpp"
#  include "boost/config/stdlib/libcomo.hpp"
#  include "boost/config/stdlib/roguewave.hpp"
#  include "boost/config/stdlib/libcpp.hpp"
#  include "boost/config/stdlib/libstdcpp3.hpp"
#  include "boost/config/stdlib/sgi.hpp"
#  include "boost/config/stdlib/msl.hpp"
#  include "boost/config/stdlib/vacpp.hpp"
#  include "boost/config/stdlib/modena.hpp"
#  include "boost/config/stdlib/dinkumware.hpp"
#endif


code:
//  (C) Copyright John Maddock 2001 - 2003.
//  (C) Copyright Jens Maurer 2001.
//  (C) Copyright Peter Dimov 2001.
//  (C) Copyright David Abrahams 2002.
//  (C) Copyright Guillaume Melquiond 2003.
//  Use, modification and distribution are subject to the
//  Boost Software License, Version 1.0. (See accompanying file
//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

//  See http://www.boost.org for most recent version.

//  Dinkumware standard library config:

#if !defined(_YVALS) && !defined(_CPPLIB_VER)
#include <boost/config/no_tr1/utility.hpp>
#if !defined(_YVALS) && !defined(_CPPLIB_VER)
#error This is not the Dinkumware lib!
#endif
#endif

#if defined(_CPPLIB_VER) && (_CPPLIB_VER >= 306)
   // full dinkumware 3.06 and above
   // fully conforming provided the compiler supports it:
#  if !(defined(_GLOBAL_USING) && (_GLOBAL_USING+0 > 0)) && !defined(__BORLANDC__) && !defined(_STD) && !(defined(__ICC) && (__ICC >= 700))   // can be defined in yvals.h
#     define BOOST_NO_STDC_NAMESPACE
#  endif
#  if !(defined(_HAS_MEMBER_TEMPLATES_REBIND) && (_HAS_MEMBER_TEMPLATES_REBIND+0 > 0)) && !(defined(_MSC_VER) && (_MSC_VER > 1300)) && defined(BOOST_MSVC)
#     define BOOST_NO_STD_ALLOCATOR
#  endif
#  define BOOST_HAS_PARTIAL_STD_ALLOCATOR
#  if defined(BOOST_MSVC) && (BOOST_MSVC < 1300)
      // if this lib version is set up for vc6 then there is no std::use_facet:
#     define BOOST_NO_STD_USE_FACET
#     define BOOST_HAS_TWO_ARG_USE_FACET
      // C lib functions aren't in namespace std either:
#     define BOOST_NO_STDC_NAMESPACE
      // and nor is <exception>
#     define BOOST_NO_EXCEPTION_STD_NAMESPACE
#  endif
// There's no numeric_limits<long long> support unless _LONGLONG is defined:
#  if !defined(_LONGLONG) && (_CPPLIB_VER <= 310)
#     define BOOST_NO_MS_INT64_NUMERIC_LIMITS
#  endif
// 3.06 appears to have (non-sgi versions of) <hash_set> & <hash_map>,
// and no <slist> at all
#else
#  define BOOST_MSVC_STD_ITERATOR 1
#  define BOOST_NO_STD_ITERATOR
#  define BOOST_NO_TEMPLATED_ITERATOR_CONSTRUCTORS
#  define BOOST_NO_STD_ALLOCATOR
#  define BOOST_NO_STDC_NAMESPACE
#  define BOOST_NO_STD_USE_FACET
#  define BOOST_NO_STD_OUTPUT_ITERATOR_ASSIGN
#  define BOOST_HAS_MACRO_USE_FACET
#  ifndef _CPPLIB_VER
      // Updated Dinkum library defines this, and provides
      // its own min and max definitions, as does MTA version.
#     ifndef __MTA__
#        define BOOST_NO_STD_MIN_MAX
#     endif
#     define BOOST_NO_MS_INT64_NUMERIC_LIMITS
#  endif
#endif

//
// std extension namespace is stdext for vc7.1 and later,
// the same applies to other compilers that sit on top
// of vc7.1 (Intel and Comeau):
//
#if defined(_MSC_VER) && (_MSC_VER >= 1310) && !defined(__BORLANDC__)
#  define BOOST_STD_EXTENSION_NAMESPACE stdext
#endif

#if (defined(_MSC_VER) && (_MSC_VER <= 1300) && !defined(__BORLANDC__)) || !defined(_CPPLIB_VER) || (_CPPLIB_VER < 306)
   // if we're using a dinkum lib that's
   // been configured for VC6/7 then there is
   // no iterator traits (true even for icl)
#  define BOOST_NO_STD_ITERATOR_TRAITS
#endif

#if defined(__ICL) && (__ICL < 800) && defined(_CPPLIB_VER) && (_CPPLIB_VER <= 310)
// Intel C++ chokes over any non-trivial use of <locale>
// this may be an overly restrictive define, but regex fails without it:
#  define BOOST_NO_STD_LOCALE
#endif

// Fix for VC++ 8.0 on up ( I do not have a previous version to test )
// or clang-cl. If exceptions are off you must manually include the
// <exception> header before including the <typeinfo> header. Admittedly
// trying to use Boost libraries or the standard C++ libraries without
// exception support is not suggested but currently clang-cl ( v 3.4 )
// does not support exceptions and must be compiled with exceptions off.
#if !_HAS_EXCEPTIONS && ((defined(BOOST_MSVC) && BOOST_MSVC >= 1400) || (defined(__clang__) && defined(_MSC_VER)))
#include <exception>
#endif
#include <typeinfo>
#if ( (!_HAS_EXCEPTIONS && !defined(__ghs__)) || (!_HAS_NAMESPACE && defined(__ghs__)) ) && !defined(__TI_COMPILER_VERSION__) && !defined(__VISUALDSPVERSION__)
#  define BOOST_NO_STD_TYPEINFO
#endif

//  C++0x headers implemented in 520 (as shipped by Microsoft)
//
#if !defined(_CPPLIB_VER) || _CPPLIB_VER < 520
#  define BOOST_NO_CXX11_HDR_ARRAY
#  define BOOST_NO_CXX11_HDR_CODECVT
#  define BOOST_NO_CXX11_HDR_FORWARD_LIST
#  define BOOST_NO_CXX11_HDR_INITIALIZER_LIST
#  define BOOST_NO_CXX11_HDR_RANDOM
#  define BOOST_NO_CXX11_HDR_REGEX
#  define BOOST_NO_CXX11_HDR_SYSTEM_ERROR
#  define BOOST_NO_CXX11_HDR_UNORDERED_MAP
#  define BOOST_NO_CXX11_HDR_UNORDERED_SET
#  define BOOST_NO_CXX11_HDR_TUPLE
#  define BOOST_NO_CXX11_HDR_TYPEINDEX
#  define BOOST_NO_CXX11_HDR_FUNCTIONAL
#  define BOOST_NO_CXX11_NUMERIC_LIMITS
#  define BOOST_NO_CXX11_SMART_PTR
#endif

#if ((!defined(_HAS_TR1_IMPORTS) || (_HAS_TR1_IMPORTS+0 == 0)) && !defined(BOOST_NO_CXX11_HDR_TUPLE)) \
  && (!defined(_CPPLIB_VER) || _CPPLIB_VER < 610)
#  define BOOST_NO_CXX11_HDR_TUPLE
#endif

//  C++0x headers implemented in 540 (as shipped by Microsoft)
//
#if !defined(_CPPLIB_VER) || _CPPLIB_VER < 540
#  define BOOST_NO_CXX11_HDR_TYPE_TRAITS
#  define BOOST_NO_CXX11_HDR_CHRONO
#  define BOOST_NO_CXX11_HDR_CONDITION_VARIABLE
#  define BOOST_NO_CXX11_HDR_FUTURE
#  define BOOST_NO_CXX11_HDR_MUTEX
#  define BOOST_NO_CXX11_HDR_RATIO
#  define BOOST_NO_CXX11_HDR_THREAD
#  define BOOST_NO_CXX11_ATOMIC_SMART_PTR
#endif

//  C++0x headers implemented in 610 (as shipped by Microsoft)
//
#if !defined(_CPPLIB_VER) || _CPPLIB_VER < 610
#  define BOOST_NO_CXX11_HDR_INITIALIZER_LIST
#  define BOOST_NO_CXX11_HDR_ATOMIC
#  define BOOST_NO_CXX11_ALLOCATOR
// 540 has std::align but it is not a conforming implementation
#  define BOOST_NO_CXX11_STD_ALIGN
#endif

#if defined(__has_include)
#if !__has_include(<shared_mutex>)
#  define BOOST_NO_CXX14_HDR_SHARED_MUTEX
#elif (__cplusplus < 201402) && !defined(_MSC_VER)
#  define BOOST_NO_CXX14_HDR_SHARED_MUTEX
#endif
#elif !defined(_CPPLIB_VER) || (_CPPLIB_VER < 650)
#  define BOOST_NO_CXX14_HDR_SHARED_MUTEX
#endif

// C++14 features
#if !defined(_CPPLIB_VER) || (_CPPLIB_VER < 650)
#  define BOOST_NO_CXX14_STD_EXCHANGE
#endif

// C++17 features
#  define BOOST_NO_CXX17_STD_APPLY
#if !defined(_CPPLIB_VER) || (_CPPLIB_VER < 650)
#  define BOOST_NO_CXX17_STD_INVOKE
#endif

#if defined(BOOST_INTEL) && (BOOST_INTEL <= 1400)
// Intel's compiler can't handle this header yet:
#  define BOOST_NO_CXX11_HDR_ATOMIC
#endif

//  520..610 have std::addressof, but it doesn't support functions
//
#if !defined(_CPPLIB_VER) || _CPPLIB_VER < 650
#  define BOOST_NO_CXX11_ADDRESSOF
#endif

// Bug specific to VC14,
// See https://connect.microsoft.com/VisualStudio/feedback/details/1348277/link-error-when-using-std-codecvt-utf8-utf16-char16-t
// and discussion here: http://blogs.msdn.com/b/vcblog/archive/2014/11/12/visual-studio-2015-preview-now-available.aspx?PageIndex=2
#if defined(_CPPLIB_VER) && (_CPPLIB_VER == 650)
#  define BOOST_NO_CXX11_HDR_CODECVT
#endif

#if defined(_CPPLIB_VER) && (_CPPLIB_VER >= 650)
// If _HAS_AUTO_PTR_ETC is defined to 0, std::auto_ptr is not available.
// See https://www.visualstudio.com/en-us/news/vs2015-vs.aspx#C++
// and http://blogs.msdn.com/b/vcblog/archive/2015/06/19/c-11-14-17-features-in-vs-2015-rtm.aspx
#  if defined(_HAS_AUTO_PTR_ETC) && (_HAS_AUTO_PTR_ETC == 0)
#    define BOOST_NO_AUTO_PTR
#  endif
#endif

#ifdef _CPPLIB_VER
#  define BOOST_DINKUMWARE_STDLIB _CPPLIB_VER
#else
#  define BOOST_DINKUMWARE_STDLIB 1
#endif

#ifdef _CPPLIB_VER
#  define BOOST_STDLIB "Dinkumware standard library version " BOOST_STRINGIZE(_CPPLIB_VER)
#else
#  define BOOST_STDLIB "Dinkumware standard library version 1.x"
#endif


code:
//  (C) Copyright John Maddock 2002 - 2003.
//  (C) Copyright Jens Maurer 2002 - 2003.
//  (C) Copyright Beman Dawes 2002 - 2003.
//  Use, modification and distribution are subject to the
//  Boost Software License, Version 1.0. (See accompanying file
//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

//  See http://www.boost.org for most recent version.

//  Comeau STL:

#if !defined(__LIBCOMO__)
#  include <boost/config/no_tr1/utility.hpp>
#  if !defined(__LIBCOMO__)
#      error "This is not the Comeau STL!"
#  endif
#endif

//
// std::streambuf<wchar_t> is non-standard
// NOTE: versions of libcomo prior to beta28 have octal version numbering,
// e.g. version 25 is 21 (dec)
#if __LIBCOMO_VERSION__ <= 22
#  define BOOST_NO_STD_WSTREAMBUF
#endif

#if (__LIBCOMO_VERSION__ <= 31) && defined(_WIN32)
#define BOOST_NO_SWPRINTF
#endif

#if __LIBCOMO_VERSION__ >= 31
#  define BOOST_HAS_HASH
#  define BOOST_HAS_SLIST
#endif

//  C++0x headers not yet implemented
//
#  define BOOST_NO_CXX11_HDR_ARRAY
#  define BOOST_NO_CXX11_HDR_CHRONO
#  define BOOST_NO_CXX11_HDR_CODECVT
#  define BOOST_NO_CXX11_HDR_CONDITION_VARIABLE
#  define BOOST_NO_CXX11_HDR_FORWARD_LIST
#  define BOOST_NO_CXX11_HDR_FUTURE
#  define BOOST_NO_CXX11_HDR_INITIALIZER_LIST
#  define BOOST_NO_CXX11_HDR_MUTEX
#  define BOOST_NO_CXX11_HDR_RANDOM
#  define BOOST_NO_CXX11_HDR_RATIO
#  define BOOST_NO_CXX11_HDR_REGEX
#  define BOOST_NO_CXX11_HDR_SYSTEM_ERROR
#  define BOOST_NO_CXX11_HDR_THREAD
#  define BOOST_NO_CXX11_HDR_TUPLE
#  define BOOST_NO_CXX11_HDR_TYPE_TRAITS
#  define BOOST_NO_CXX11_HDR_TYPEINDEX
#  define BOOST_NO_CXX11_HDR_UNORDERED_MAP
#  define BOOST_NO_CXX11_HDR_UNORDERED_SET
#  define BOOST_NO_CXX11_NUMERIC_LIMITS
#  define BOOST_NO_CXX11_ALLOCATOR
#  define BOOST_NO_CXX11_ATOMIC_SMART_PTR
#  define BOOST_NO_CXX11_SMART_PTR
#  define BOOST_NO_CXX11_HDR_FUNCTIONAL
#  define BOOST_NO_CXX11_HDR_ATOMIC
#  define BOOST_NO_CXX11_STD_ALIGN
#  define BOOST_NO_CXX11_ADDRESSOF

#if defined(__has_include)
#if !__has_include(<shared_mutex>)
#  define BOOST_NO_CXX14_HDR_SHARED_MUTEX
#elif __cplusplus < 201402
#  define BOOST_NO_CXX14_HDR_SHARED_MUTEX
#endif
#else
#  define BOOST_NO_CXX14_HDR_SHARED_MUTEX
#endif

// C++14 features
#  define BOOST_NO_CXX14_STD_EXCHANGE

// C++17 features
#  define BOOST_NO_CXX17_STD_APPLY
#  define BOOST_NO_CXX17_STD_INVOKE

//
// Intrinsic type_traits support.
// The SGI STL has it's own __type_traits class, which
// has intrinsic compiler support with SGI's compilers.
// Whatever map SGI style type traits to boost equivalents:
//
#define BOOST_HAS_SGI_TYPE_TRAITS

#define BOOST_STDLIB "Comeau standard library " BOOST_STRINGIZE(__LIBCOMO_VERSION__)


code:
//  (C) Copyright Christopher Jefferson 2011.
//  Use, modification and distribution are subject to the
//  Boost Software License, Version 1.0. (See accompanying file
//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

//  See http://www.boost.org for most recent version.

//  config for libc++
//  Might need more in here later.

#if !defined(_LIBCPP_VERSION)
#  include <ciso646>
#  if !defined(_LIBCPP_VERSION)
#      error "This is not libc++!"
#  endif
#endif

#define BOOST_STDLIB "libc++ version " BOOST_STRINGIZE(_LIBCPP_VERSION)

#define BOOST_HAS_THREADS

#ifdef _LIBCPP_HAS_NO_VARIADICS
#    define BOOST_NO_CXX11_HDR_TUPLE
#endif

// BOOST_NO_CXX11_ALLOCATOR should imply no support for the C++11
// allocator model. The C++11 allocator model requires a conforming
// std::allocator_traits which is only possible with C++11 template
// aliases since members rebind_alloc and rebind_traits require it.
#if defined(_LIBCPP_HAS_NO_TEMPLATE_ALIASES)
#    define BOOST_NO_CXX11_ALLOCATOR
#endif

#if __cplusplus < 201103
//
// These two appear to be somewhat useable in C++03 mode, there may be others...
//
//#  define BOOST_NO_CXX11_HDR_ARRAY
//#  define BOOST_NO_CXX11_HDR_FORWARD_LIST

#  define BOOST_NO_CXX11_HDR_CODECVT
#  define BOOST_NO_CXX11_HDR_CONDITION_VARIABLE
#  define BOOST_NO_CXX11_HDR_INITIALIZER_LIST
#  define BOOST_NO_CXX11_HDR_MUTEX
#  define BOOST_NO_CXX11_HDR_RANDOM
#  define BOOST_NO_CXX11_HDR_RATIO
#  define BOOST_NO_CXX11_HDR_REGEX
#  define BOOST_NO_CXX11_HDR_SYSTEM_ERROR
#  define BOOST_NO_CXX11_HDR_THREAD
#  define BOOST_NO_CXX11_HDR_TUPLE
#  define BOOST_NO_CXX11_HDR_TYPEINDEX
#  define BOOST_NO_CXX11_HDR_UNORDERED_MAP
#  define BOOST_NO_CXX11_HDR_UNORDERED_SET
#  define BOOST_NO_CXX11_NUMERIC_LIMITS
#  define BOOST_NO_CXX11_ALLOCATOR
#  define BOOST_NO_CXX11_SMART_PTR
#  define BOOST_NO_CXX11_HDR_FUNCTIONAL
#  define BOOST_NO_CXX11_STD_ALIGN
#  define BOOST_NO_CXX11_ADDRESSOF
#  define BOOST_NO_CXX11_HDR_ATOMIC
#  define BOOST_NO_CXX11_ATOMIC_SMART_PTR
#  define BOOST_NO_CXX11_HDR_CHRONO
#  define BOOST_NO_CXX11_HDR_TYPE_TRAITS
#  define BOOST_NO_CXX11_HDR_FUTURE
#elif _LIBCPP_VERSION < 3700
//
// These appear to be unusable/incomplete so far:
//
#  define BOOST_NO_CXX11_HDR_ATOMIC
#  define BOOST_NO_CXX11_ATOMIC_SMART_PTR
#  define BOOST_NO_CXX11_HDR_CHRONO
#  define BOOST_NO_CXX11_HDR_TYPE_TRAITS
#  define BOOST_NO_CXX11_HDR_FUTURE
#endif

#if _LIBCPP_VERSION < 3700
// libc++ uses a non-standard messages_base
#define BOOST_NO_STD_MESSAGES
#endif

// C++14 features
#if (_LIBCPP_VERSION < 3700) || (__cplusplus <= 201402L)
#  define BOOST_NO_CXX14_STD_EXCHANGE
#endif

// C++17 features
#if (_LIBCPP_VERSION < 3700) || (__cplusplus <= 201402L)
#  define BOOST_NO_CXX17_STD_INVOKE
#endif
#if (_LIBCPP_VERSION < 4000) || (__cplusplus <= 201402L)
#  define BOOST_NO_CXX17_STD_APPLY
#endif

#if (_LIBCPP_VERSION <= 1101) && !defined(BOOST_NO_CXX11_THREAD_LOCAL)
// This is a bit of a sledgehammer, because really it's just libc++abi that has no
// support for thread_local, leading to linker errors such as
// "undefined reference to `__cxa_thread_atexit'".  It is fixed in the
// most recent releases of libc++abi though...
#  define BOOST_NO_CXX11_THREAD_LOCAL
#endif

#if defined(__has_include)
#if !__has_include(<shared_mutex>)
#  define BOOST_NO_CXX14_HDR_SHARED_MUTEX
#elif __cplusplus <= 201103
#  define BOOST_NO_CXX14_HDR_SHARED_MUTEX
#endif
#elif __cplusplus < 201402
#  define BOOST_NO_CXX14_HDR_SHARED_MUTEX
#endif

//  --- end ---


code:
//  (C) Copyright John Maddock 2001.
//  (C) Copyright Jens Maurer 2001.
//  Use, modification and distribution are subject to the
//  Boost Software License, Version 1.0. (See accompanying file
//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

//  See http://www.boost.org for most recent version.

//  config for libstdc++ v3
//  not much to go in here:

#define BOOST_GNU_STDLIB 1

#ifdef __GLIBCXX__
#define BOOST_STDLIB "GNU libstdc++ version " BOOST_STRINGIZE(__GLIBCXX__)
#else
#define BOOST_STDLIB "GNU libstdc++ version " BOOST_STRINGIZE(__GLIBCPP__)
#endif

#if !defined(_GLIBCPP_USE_WCHAR_T) && !defined(_GLIBCXX_USE_WCHAR_T)
#  define BOOST_NO_CWCHAR
#  define BOOST_NO_CWCTYPE
#  define BOOST_NO_STD_WSTRING
#  define BOOST_NO_STD_WSTREAMBUF
#endif

#if defined(__osf__) && !defined(_REENTRANT) \
  && ( defined(_GLIBCXX_HAVE_GTHR_DEFAULT) || defined(_GLIBCPP_HAVE_GTHR_DEFAULT) )
// GCC 3 on Tru64 forces the definition of _REENTRANT when any std lib header
// file is included, therefore for consistency we define it here as well.
#  define _REENTRANT
#endif

#ifdef __GLIBCXX__ // gcc 3.4 and greater:
#  if defined(_GLIBCXX_HAVE_GTHR_DEFAULT) \
        || defined(_GLIBCXX__PTHREADS) \
        || defined(_GLIBCXX_HAS_GTHREADS) \
        || defined(_WIN32) \
        || defined(_AIX) \
        || defined(__HAIKU__)
      //
      // If the std lib has thread support turned on, then turn it on in Boost
      // as well.  We do this because some gcc-3.4 std lib headers define _REENTANT
      // while others do not...
      //
#     define BOOST_HAS_THREADS
#  else
#     define BOOST_DISABLE_THREADS
#  endif
#elif defined(__GLIBCPP__) \
        && !defined(_GLIBCPP_HAVE_GTHR_DEFAULT) \
        && !defined(_GLIBCPP__PTHREADS)
   // disable thread support if the std lib was built single threaded:
#  define BOOST_DISABLE_THREADS
#endif

#if (defined(linux) || defined(__linux) || defined(__linux__)) && defined(__arm__) && defined(_GLIBCPP_HAVE_GTHR_DEFAULT)
// linux on arm apparently doesn't define _REENTRANT
// so just turn on threading support whenever the std lib is thread safe:
#  define BOOST_HAS_THREADS
#endif

#if !defined(_GLIBCPP_USE_LONG_LONG) \
    && !defined(_GLIBCXX_USE_LONG_LONG)\
    && defined(BOOST_HAS_LONG_LONG)
// May have been set by compiler/*.hpp, but "long long" without library
// support is useless.
#  undef BOOST_HAS_LONG_LONG
#endif

// Apple doesn't seem to reliably defined a *unix* macro
#if !defined(CYGWIN) && (  defined(__unix__)  \
                        || defined(__unix)    \
                        || defined(unix)      \
                        || defined(__APPLE__) \
                        || defined(__APPLE)   \
                        || defined(APPLE))
#  include <unistd.h>
#endif

#if defined(__GLIBCXX__) || (defined(__GLIBCPP__) && __GLIBCPP__>=20020514) // GCC >= 3.1.0
#  define BOOST_STD_EXTENSION_NAMESPACE __gnu_cxx
#  define BOOST_HAS_SLIST
#  define BOOST_HAS_HASH
#  define BOOST_SLIST_HEADER <ext/slist>
# if !defined(__GNUC__) || __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 3)
#   define BOOST_HASH_SET_HEADER <ext/hash_set>
#   define BOOST_HASH_MAP_HEADER <ext/hash_map>
# else
#   define BOOST_HASH_SET_HEADER <backward/hash_set>
#   define BOOST_HASH_MAP_HEADER <backward/hash_map>
# endif
#endif

//
// Decide whether we have C++11 support turned on:
//
#if defined(__GXX_EXPERIMENTAL_CXX0X__) || (__cplusplus >= 201103)
#  define BOOST_LIBSTDCXX11
#endif

//
//  Decide which version of libstdc++ we have, normally
//  stdlibc++ C++0x support is detected via __GNUC__, __GNUC_MINOR__, and possibly
//  __GNUC_PATCHLEVEL__ at the suggestion of Jonathan Wakely, one of the stdlibc++
//  developers. He also commented:
//
//       "I'm not sure how useful __GLIBCXX__ is for your purposes, for instance in
//       GCC 4.2.4 it is set to 20080519 but in GCC 4.3.0 it is set to 20080305.
//       Although 4.3.0 was released earlier than 4.2.4, it has better C++0x support
//       than any release in the 4.2 series."
//
//  Another resource for understanding stdlibc++ features is:
//  http://gcc.gnu.org/onlinedocs/libstdc++/manual/status.html#manual.intro.status.standard.200x
//
//  However, using the GCC version number fails when the compiler is clang since this
//  only ever claims to emulate GCC-4.2, see https://svn.boost.org/trac/boost/ticket/7473
//  for a long discussion on this issue.  What we can do though is use clang's __has_include
//  to detect the presence of a C++11 header that was introduced with a specific GCC release.
//  We still have to be careful though as many such headers were buggy and/or incomplete when
//  first introduced, so we only check for headers that were fully featured from day 1, and then
//  use that to infer the underlying GCC version:
//
#ifdef __clang__

#if __has_include(<experimental/memory_resource>)
#  define BOOST_LIBSTDCXX_VERSION 60100
#elif __has_include(<experimental/any>)
#  define BOOST_LIBSTDCXX_VERSION 50100
#elif __has_include(<shared_mutex>)
#  define BOOST_LIBSTDCXX_VERSION 40900
#elif __has_include(<ext/cmath>)
#  define BOOST_LIBSTDCXX_VERSION 40800
#elif __has_include(<scoped_allocator>)
#  define BOOST_LIBSTDCXX_VERSION 40700
#elif __has_include(<typeindex>)
#  define BOOST_LIBSTDCXX_VERSION 40600
#elif __has_include(<future>)
#  define BOOST_LIBSTDCXX_VERSION 40500
#elif  __has_include(<ratio>)
#  define BOOST_LIBSTDCXX_VERSION 40400
#elif __has_include(<array>)
#  define BOOST_LIBSTDCXX_VERSION 40300
#endif

//
//  GCC 4.8 and 9 add working versions of <atomic> and <regex> respectively.
//  However, we have no test for these as the headers were present but broken
//  in early GCC versions.
//
#endif

#if defined(__SUNPRO_CC) && (__SUNPRO_CC >= 0x5130) && (__cplusplus >= 201103L)
//
// Oracle Solaris compiler uses it's own verison of libstdc++ but doesn't
// set __GNUC__
//
#if __SUNPRO_CC >= 0x5140
#define BOOST_LIBSTDCXX_VERSION 50100
#else
#define BOOST_LIBSTDCXX_VERSION 40800
#endif
#endif

#if !defined(BOOST_LIBSTDCXX_VERSION)
#  define BOOST_LIBSTDCXX_VERSION (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__)
#endif

// std::auto_ptr isn't provided with _GLIBCXX_DEPRECATED=0 (GCC 4.5 and earlier)
// or _GLIBCXX_USE_DEPRECATED=0 (GCC 4.6 and later).
#if defined(BOOST_LIBSTDCXX11)
#  if BOOST_LIBSTDCXX_VERSION < 40600
#     if !_GLIBCXX_DEPRECATED
#        define BOOST_NO_AUTO_PTR
#     endif
#  elif !_GLIBCXX_USE_DEPRECATED
#     define BOOST_NO_AUTO_PTR
#  endif
#endif

//  C++0x headers in GCC 4.3.0 and later
//
#if (BOOST_LIBSTDCXX_VERSION < 40300) || !defined(BOOST_LIBSTDCXX11)
#  define BOOST_NO_CXX11_HDR_ARRAY
#  define BOOST_NO_CXX11_HDR_TUPLE
#  define BOOST_NO_CXX11_HDR_UNORDERED_MAP
#  define BOOST_NO_CXX11_HDR_UNORDERED_SET
#  define BOOST_NO_CXX11_HDR_FUNCTIONAL
#endif

//  C++0x headers in GCC 4.4.0 and later
//
#if (BOOST_LIBSTDCXX_VERSION < 40400) || !defined(BOOST_LIBSTDCXX11)
#  define BOOST_NO_CXX11_HDR_CONDITION_VARIABLE
#  define BOOST_NO_CXX11_HDR_FORWARD_LIST
#  define BOOST_NO_CXX11_HDR_INITIALIZER_LIST
#  define BOOST_NO_CXX11_HDR_MUTEX
#  define BOOST_NO_CXX11_HDR_RATIO
#  define BOOST_NO_CXX11_HDR_SYSTEM_ERROR
#  define BOOST_NO_CXX11_SMART_PTR
#else
#  define BOOST_HAS_TR1_COMPLEX_INVERSE_TRIG
#  define BOOST_HAS_TR1_COMPLEX_OVERLOADS
#endif

//  C++0x features in GCC 4.5.0 and later
//
#if (BOOST_LIBSTDCXX_VERSION < 40500) || !defined(BOOST_LIBSTDCXX11)
#  define BOOST_NO_CXX11_NUMERIC_LIMITS
#  define BOOST_NO_CXX11_HDR_FUTURE
#  define BOOST_NO_CXX11_HDR_RANDOM
#endif

//  C++0x features in GCC 4.6.0 and later
//
#if (BOOST_LIBSTDCXX_VERSION < 40600) || !defined(BOOST_LIBSTDCXX11)
#  define BOOST_NO_CXX11_HDR_TYPEINDEX
#  define BOOST_NO_CXX11_ADDRESSOF
#endif

//  C++0x features in GCC 4.7.0 and later
//
#if (BOOST_LIBSTDCXX_VERSION < 40700) || !defined(BOOST_LIBSTDCXX11)
// Note that although <chrono> existed prior to 4.7, "steady_clock" is spelled "monotonic_clock"
// so 4.7.0 is the first truely conforming one.
#  define BOOST_NO_CXX11_HDR_CHRONO
#  define BOOST_NO_CXX11_ALLOCATOR
#endif
//  C++0x features in GCC 4.8.0 and later
//
#if (BOOST_LIBSTDCXX_VERSION < 40800) || !defined(BOOST_LIBSTDCXX11)
// Note that although <atomic> existed prior to gcc 4.8 it was largely unimplemented for many types:
#  define BOOST_NO_CXX11_HDR_ATOMIC
#  define BOOST_NO_CXX11_HDR_THREAD
#endif
//  C++0x features in GCC 4.9.0 and later
//
#if (BOOST_LIBSTDCXX_VERSION < 40900) || !defined(BOOST_LIBSTDCXX11)
// Although <regex> is present and compilable against, the actual implementation is not functional
// even for the simplest patterns such as "\d" or "[0-9]". This is the case at least in gcc up to 4.8, inclusively.
#  define BOOST_NO_CXX11_HDR_REGEX
#endif
#if (BOOST_LIBSTDCXX_VERSION < 40900) || (__cplusplus <= 201103)
#  define BOOST_NO_CXX14_STD_EXCHANGE
#endif

#if defined(__clang_major__) && ((__clang_major__ < 3) || ((__clang_major__ == 3) && (__clang_minor__ < 7)))
// As of clang-3.6, libstdc++ header <atomic> throws up errors with clang:
#  define BOOST_NO_CXX11_HDR_ATOMIC
#endif
//
//  C++0x features in GCC 5.1 and later
//
#if (BOOST_LIBSTDCXX_VERSION < 50100) || !defined(BOOST_LIBSTDCXX11)
#  define BOOST_NO_CXX11_HDR_TYPE_TRAITS
#  define BOOST_NO_CXX11_HDR_CODECVT
#  define BOOST_NO_CXX11_ATOMIC_SMART_PTR
#  define BOOST_NO_CXX11_STD_ALIGN
#endif

//
//  C++17 features in GCC 6.1 and later
//
#if (BOOST_LIBSTDCXX_VERSION < 60100) || (__cplusplus <= 201402L)
#  define BOOST_NO_CXX17_STD_INVOKE
#endif
#if (BOOST_LIBSTDCXX_VERSION < 70100) || (__cplusplus <= 201402L)
#  define BOOST_NO_CXX17_STD_APPLY
#endif

#if defined(__has_include)
#if !__has_include(<shared_mutex>)
#  define BOOST_NO_CXX14_HDR_SHARED_MUTEX
#elif __cplusplus <= 201103
#  define BOOST_NO_CXX14_HDR_SHARED_MUTEX
#endif
#elif __cplusplus < 201402 || (BOOST_LIBSTDCXX_VERSION < 40900) || !defined(BOOST_LIBSTDCXX11)
#  define BOOST_NO_CXX14_HDR_SHARED_MUTEX
#endif

//
// Headers not present on Solaris with the Oracle compiler:
#if defined(__SUNPRO_CC) && (__SUNPRO_CC < 0x5140)
#define BOOST_NO_CXX11_HDR_FUTURE
#define BOOST_NO_CXX11_HDR_FORWARD_LIST
#define BOOST_NO_CXX11_HDR_ATOMIC
// shared_ptr is present, but is not convertible to bool
// which causes all kinds of problems especially in Boost.Thread
// but probably elsewhere as well.
#define BOOST_NO_CXX11_SMART_PTR
#endif

#if (!defined(_GLIBCXX_HAS_GTHREADS) || !defined(_GLIBCXX_USE_C99_STDINT_TR1))
   // Headers not always available:
#  ifndef BOOST_NO_CXX11_HDR_CONDITION_VARIABLE
#     define BOOST_NO_CXX11_HDR_CONDITION_VARIABLE
#  endif
#  ifndef BOOST_NO_CXX11_HDR_MUTEX
#     define BOOST_NO_CXX11_HDR_MUTEX
#  endif
#  ifndef BOOST_NO_CXX11_HDR_THREAD
#     define BOOST_NO_CXX11_HDR_THREAD
#  endif
#  ifndef BOOST_NO_CXX14_HDR_SHARED_MUTEX
#     define BOOST_NO_CXX14_HDR_SHARED_MUTEX
#  endif
#endif

#if (!defined(_GTHREAD_USE_MUTEX_TIMEDLOCK) || (_GTHREAD_USE_MUTEX_TIMEDLOCK == 0)) && !defined(BOOST_NO_CXX11_HDR_MUTEX)
// Timed mutexes are not always available:
#  define BOOST_NO_CXX11_HDR_MUTEX
#endif

//  --- end ---


code:
//  (C) Copyright Jens Maurer 2001.
//  Use, modification and distribution are subject to the
//  Boost Software License, Version 1.0. (See accompanying file
//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

//  See http://www.boost.org for most recent version.

//  Modena C++ standard library (comes with KAI C++)

#if !defined(MSIPL_COMPILE_H)
#  include <boost/config/no_tr1/utility.hpp>
#  if !defined(__MSIPL_COMPILE_H)
#      error "This is not the Modena C++ library!"
#  endif
#endif

#ifndef MSIPL_NL_TYPES
#define BOOST_NO_STD_MESSAGES
#endif

#ifndef MSIPL_WCHART
#define BOOST_NO_STD_WSTRING
#endif

//  C++0x headers not yet implemented
//
#  define BOOST_NO_CXX11_HDR_ARRAY
#  define BOOST_NO_CXX11_HDR_CHRONO
#  define BOOST_NO_CXX11_HDR_CODECVT
#  define BOOST_NO_CXX11_HDR_CONDITION_VARIABLE
#  define BOOST_NO_CXX11_HDR_FORWARD_LIST
#  define BOOST_NO_CXX11_HDR_FUTURE
#  define BOOST_NO_CXX11_HDR_INITIALIZER_LIST
#  define BOOST_NO_CXX11_HDR_MUTEX
#  define BOOST_NO_CXX11_HDR_RANDOM
#  define BOOST_NO_CXX11_HDR_RATIO
#  define BOOST_NO_CXX11_HDR_REGEX
#  define BOOST_NO_CXX11_HDR_SYSTEM_ERROR
#  define BOOST_NO_CXX11_HDR_THREAD
#  define BOOST_NO_CXX11_HDR_TUPLE
#  define BOOST_NO_CXX11_HDR_TYPE_TRAITS
#  define BOOST_NO_CXX11_HDR_TYPEINDEX
#  define BOOST_NO_CXX11_HDR_UNORDERED_MAP
#  define BOOST_NO_CXX11_HDR_UNORDERED_SET
#  define BOOST_NO_CXX11_NUMERIC_LIMITS
#  define BOOST_NO_CXX11_ALLOCATOR
#  define BOOST_NO_CXX11_ATOMIC_SMART_PTR
#  define BOOST_NO_CXX11_SMART_PTR
#  define BOOST_NO_CXX11_HDR_FUNCTIONAL
#  define BOOST_NO_CXX11_HDR_ATOMIC
#  define BOOST_NO_CXX11_STD_ALIGN
#  define BOOST_NO_CXX11_ADDRESSOF

#if defined(__has_include)
#if !__has_include(<shared_mutex>)
#  define BOOST_NO_CXX14_HDR_SHARED_MUTEX
#elif __cplusplus < 201402
#  define BOOST_NO_CXX14_HDR_SHARED_MUTEX
#endif
#else
#  define BOOST_NO_CXX14_HDR_SHARED_MUTEX
#endif

// C++14 features
#  define BOOST_NO_CXX14_STD_EXCHANGE

// C++17 features
#  define BOOST_NO_CXX17_STD_APPLY
#  define BOOST_NO_CXX17_STD_INVOKE

#define BOOST_STDLIB "Modena C++ standard library"


code:
//  (C) Copyright John Maddock 2001.
//  (C) Copyright Darin Adler 2001.
//  Use, modification and distribution are subject to the
//  Boost Software License, Version 1.0. (See accompanying file
//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

//  See http://www.boost.org for most recent version.

//  Metrowerks standard library:

#ifndef __MSL_CPP__
#  include <boost/config/no_tr1/utility.hpp>
#  ifndef __MSL_CPP__
#     error This is not the MSL standard library!
#  endif
#endif

#if __MSL_CPP__ >= 0x6000  // Pro 6
#  define BOOST_HAS_HASH
#  define BOOST_STD_EXTENSION_NAMESPACE Metrowerks
#endif
#define BOOST_HAS_SLIST

#if __MSL_CPP__ < 0x6209
#  define BOOST_NO_STD_MESSAGES
#endif

// check C lib version for <stdint.h>
#include <cstddef>

#if defined(__MSL__) && (__MSL__ >= 0x5000)
#  define BOOST_HAS_STDINT_H
#  if !defined(__PALMOS_TRAPS__)
#    define BOOST_HAS_UNISTD_H
#  endif
   // boilerplate code:
#  include <boost/config/posix_features.hpp>
#endif

#if defined(_MWMT) || _MSL_THREADSAFE
#  define BOOST_HAS_THREADS
#endif

#ifdef _MSL_NO_EXPLICIT_FUNC_TEMPLATE_ARG
#  define BOOST_NO_STD_USE_FACET
#  define BOOST_HAS_TWO_ARG_USE_FACET
#endif

//  C++0x headers not yet implemented
//
#  define BOOST_NO_CXX11_HDR_ARRAY
#  define BOOST_NO_CXX11_HDR_CHRONO
#  define BOOST_NO_CXX11_HDR_CODECVT
#  define BOOST_NO_CXX11_HDR_CONDITION_VARIABLE
#  define BOOST_NO_CXX11_HDR_FORWARD_LIST
#  define BOOST_NO_CXX11_HDR_FUTURE
#  define BOOST_NO_CXX11_HDR_INITIALIZER_LIST
#  define BOOST_NO_CXX11_HDR_MUTEX
#  define BOOST_NO_CXX11_HDR_RANDOM
#  define BOOST_NO_CXX11_HDR_RATIO
#  define BOOST_NO_CXX11_HDR_REGEX
#  define BOOST_NO_CXX11_HDR_SYSTEM_ERROR
#  define BOOST_NO_CXX11_HDR_THREAD
#  define BOOST_NO_CXX11_HDR_TUPLE
#  define BOOST_NO_CXX11_HDR_TYPE_TRAITS
#  define BOOST_NO_CXX11_HDR_TYPEINDEX
#  define BOOST_NO_CXX11_HDR_UNORDERED_MAP
#  define BOOST_NO_CXX11_HDR_UNORDERED_SET
#  define BOOST_NO_CXX11_NUMERIC_LIMITS
#  define BOOST_NO_CXX11_ALLOCATOR
#  define BOOST_NO_CXX11_ATOMIC_SMART_PTR
#  define BOOST_NO_CXX11_SMART_PTR
#  define BOOST_NO_CXX11_HDR_FUNCTIONAL
#  define BOOST_NO_CXX11_HDR_ATOMIC
#  define BOOST_NO_CXX11_STD_ALIGN
#  define BOOST_NO_CXX11_ADDRESSOF

#if defined(__has_include)
#if !__has_include(<shared_mutex>)
#  define BOOST_NO_CXX14_HDR_SHARED_MUTEX
#elif __cplusplus < 201402
#  define BOOST_NO_CXX14_HDR_SHARED_MUTEX
#endif
#else
#  define BOOST_NO_CXX14_HDR_SHARED_MUTEX
#endif

// C++14 features
#  define BOOST_NO_CXX14_STD_EXCHANGE

// C++17 features
#  define BOOST_NO_CXX17_STD_APPLY
#  define BOOST_NO_CXX17_STD_INVOKE

#define BOOST_STDLIB "Metrowerks Standard Library version " BOOST_STRINGIZE(__MSL_CPP__)


code:
//  (C) Copyright John Maddock 2001 - 2003.
//  (C) Copyright Jens Maurer 2001.
//  (C) Copyright David Abrahams 2003.
//  (C) Copyright Boris Gubenko 2007.
//  Use, modification and distribution are subject to the
//  Boost Software License, Version 1.0. (See accompanying file
//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

//  See http://www.boost.org for most recent version.

//  Rogue Wave std lib:

#define BOOST_RW_STDLIB 1

#if !defined(__STD_RWCOMPILER_H__) && !defined(_RWSTD_VER)
#  include <boost/config/no_tr1/utility.hpp>
#  if !defined(__STD_RWCOMPILER_H__) && !defined(_RWSTD_VER)
#     error This is not the Rogue Wave standard library
#  endif
#endif
//
// figure out a consistent version number:
//
#ifndef _RWSTD_VER
#  define BOOST_RWSTD_VER 0x010000
#elif _RWSTD_VER < 0x010000
#  define BOOST_RWSTD_VER (_RWSTD_VER << 8)
#else
#  define BOOST_RWSTD_VER _RWSTD_VER
#endif

#ifndef _RWSTD_VER
#  define BOOST_STDLIB "Rogue Wave standard library version (Unknown version)"
#elif _RWSTD_VER < 0x04010200
 #  define BOOST_STDLIB "Rogue Wave standard library version " BOOST_STRINGIZE(_RWSTD_VER)
#else
#  ifdef _RWSTD_VER_STR
#    define BOOST_STDLIB "Apache STDCXX standard library version " _RWSTD_VER_STR
#  else
#    define BOOST_STDLIB "Apache STDCXX standard library version " BOOST_STRINGIZE(_RWSTD_VER)
#  endif
#endif

//
// Prior to version 2.2.0 the primary template for std::numeric_limits
// does not have compile time constants, even though specializations of that
// template do:
//
#if BOOST_RWSTD_VER < 0x020200
#  define BOOST_NO_LIMITS_COMPILE_TIME_CONSTANTS
#endif

// Sun CC 5.5 patch 113817-07 adds long long specialization, but does not change the
// library version number (http://sunsolve6.sun.com/search/document.do?assetkey=1-21-113817):
#if BOOST_RWSTD_VER <= 0x020101 && (!defined(__SUNPRO_CC) || (__SUNPRO_CC < 0x550))
#  define BOOST_NO_LONG_LONG_NUMERIC_LIMITS
# endif

//
// Borland version of numeric_limits lacks __int64 specialisation:
//
#ifdef __BORLANDC__
#  define BOOST_NO_MS_INT64_NUMERIC_LIMITS
#endif

//
// No std::iterator if it can't figure out default template args:
//
#if defined(_RWSTD_NO_SIMPLE_DEFAULT_TEMPLATES) || defined(RWSTD_NO_SIMPLE_DEFAULT_TEMPLATES) || (BOOST_RWSTD_VER < 0x020000)
#  define BOOST_NO_STD_ITERATOR
#endif

//
// No iterator traits without partial specialization:
//
#if defined(_RWSTD_NO_CLASS_PARTIAL_SPEC) || defined(RWSTD_NO_CLASS_PARTIAL_SPEC)
#  define BOOST_NO_STD_ITERATOR_TRAITS
#endif

//
// Prior to version 2.0, std::auto_ptr was buggy, and there were no
// new-style iostreams, and no conformant std::allocator:
//
#if (BOOST_RWSTD_VER < 0x020000)
#  define BOOST_NO_AUTO_PTR
#  define BOOST_NO_STRINGSTREAM
#  define BOOST_NO_STD_ALLOCATOR
#  define BOOST_NO_STD_LOCALE
#endif

//
// No template iterator constructors without member template support:
//
#if defined(RWSTD_NO_MEMBER_TEMPLATES) || defined(_RWSTD_NO_MEMBER_TEMPLATES)
#  define BOOST_NO_TEMPLATED_ITERATOR_CONSTRUCTORS
#endif

//
// RW defines _RWSTD_ALLOCATOR if the allocator is conformant and in use
// (the or _HPACC_ part is a hack - the library seems to define _RWSTD_ALLOCATOR
// on HP aCC systems even though the allocator is in fact broken):
//
#if !defined(_RWSTD_ALLOCATOR) || (defined(__HP_aCC) && __HP_aCC <= 33100)
#  define BOOST_NO_STD_ALLOCATOR
#endif

//
// If we have a std::locale, we still may not have std::use_facet:
//
#if defined(_RWSTD_NO_TEMPLATE_ON_RETURN_TYPE) && !defined(BOOST_NO_STD_LOCALE)
#  define BOOST_NO_STD_USE_FACET
#  define BOOST_HAS_TWO_ARG_USE_FACET
#endif

//
// There's no std::distance prior to version 2, or without
// partial specialization support:
//
#if (BOOST_RWSTD_VER < 0x020000) || defined(_RWSTD_NO_CLASS_PARTIAL_SPEC)
    #define BOOST_NO_STD_DISTANCE
#endif

//
// Some versions of the rogue wave library don't have assignable
// OutputIterators:
//
#if BOOST_RWSTD_VER < 0x020100
#  define BOOST_NO_STD_OUTPUT_ITERATOR_ASSIGN
#endif

//
// Disable BOOST_HAS_LONG_LONG when the library has no support for it.
//
#if !defined(_RWSTD_LONG_LONG) && defined(BOOST_HAS_LONG_LONG)
#  undef BOOST_HAS_LONG_LONG
#endif

//
// check that on HP-UX, the proper RW library is used
//
#if defined(__HP_aCC) && !defined(_HP_NAMESPACE_STD)
#  error "Boost requires Standard RW library. Please compile and link with -AA"
#endif

//
// Define macros specific to RW V2.2 on HP-UX
//
#if defined(__HP_aCC) && (BOOST_RWSTD_VER == 0x02020100)
#  ifndef __HP_TC1_MAKE_PAIR
#    define __HP_TC1_MAKE_PAIR
#  endif
#  ifndef _HP_INSTANTIATE_STD2_VL
#    define _HP_INSTANTIATE_STD2_VL
#  endif
#endif

#if _RWSTD_VER < 0x05000000
#  define BOOST_NO_CXX11_HDR_ARRAY
#endif
// type_traits header is incomplete:
#  define BOOST_NO_CXX11_HDR_TYPE_TRAITS
//
//  C++0x headers not yet implemented
//
#  define BOOST_NO_CXX11_HDR_CHRONO
#  define BOOST_NO_CXX11_HDR_CODECVT
#  define BOOST_NO_CXX11_HDR_CONDITION_VARIABLE
#  define BOOST_NO_CXX11_HDR_FORWARD_LIST
#  define BOOST_NO_CXX11_HDR_FUTURE
#  define BOOST_NO_CXX11_HDR_INITIALIZER_LIST
#  define BOOST_NO_CXX11_HDR_MUTEX
#  define BOOST_NO_CXX11_HDR_RANDOM
#  define BOOST_NO_CXX11_HDR_RATIO
#  define BOOST_NO_CXX11_HDR_REGEX
#  define BOOST_NO_CXX11_HDR_SYSTEM_ERROR
#  define BOOST_NO_CXX11_HDR_THREAD
#  define BOOST_NO_CXX11_HDR_TUPLE
#  define BOOST_NO_CXX11_HDR_TYPEINDEX
#  define BOOST_NO_CXX11_HDR_UNORDERED_MAP
#  define BOOST_NO_CXX11_HDR_UNORDERED_SET
#  define BOOST_NO_CXX11_NUMERIC_LIMITS
#  define BOOST_NO_CXX11_ALLOCATOR
#  define BOOST_NO_CXX11_ATOMIC_SMART_PTR
#  define BOOST_NO_CXX11_SMART_PTR
#  define BOOST_NO_CXX11_HDR_FUNCTIONAL
#  define BOOST_NO_CXX11_HDR_ATOMIC
#  define BOOST_NO_CXX11_STD_ALIGN
#  define BOOST_NO_CXX11_ADDRESSOF

#if defined(__has_include)
#if !__has_include(<shared_mutex>)
#  define BOOST_NO_CXX14_HDR_SHARED_MUTEX
#elif __cplusplus < 201402
#  define BOOST_NO_CXX14_HDR_SHARED_MUTEX
#endif
#else
#  define BOOST_NO_CXX14_HDR_SHARED_MUTEX
#endif

// C++14 features
#  define BOOST_NO_CXX14_STD_EXCHANGE

// C++17 features
#  define BOOST_NO_CXX17_STD_APPLY
#  define BOOST_NO_CXX17_STD_INVOKE


code:
//  (C) Copyright John Maddock 2001 - 2003.
//  (C) Copyright Darin Adler 2001.
//  (C) Copyright Jens Maurer 2001 - 2003.
//  Use, modification and distribution are subject to the
//  Boost Software License, Version 1.0. (See accompanying file
//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

//  See http://www.boost.org for most recent version.

//  generic SGI STL:

#if !defined(__STL_CONFIG_H)
#  include <boost/config/no_tr1/utility.hpp>
#  if !defined(__STL_CONFIG_H)
#      error "This is not the SGI STL!"
#  endif
#endif

//
// No std::iterator traits without partial specialisation:
//
#if !defined(__STL_CLASS_PARTIAL_SPECIALIZATION)
#  define BOOST_NO_STD_ITERATOR_TRAITS
#endif

//
// No std::stringstream with gcc < 3
//
#if defined(__GNUC__) && (__GNUC__ < 3) && \
     ((__GNUC_MINOR__ < 95) || (__GNUC_MINOR__ == 96)) && \
     !defined(__STL_USE_NEW_IOSTREAMS) || \
   defined(__APPLE_CC__)
   // Note that we only set this for GNU C++ prior to 2.95 since the
   // latest patches for that release do contain a minimal <sstream>
   // If you are running a 2.95 release prior to 2.95.3 then this will need
   // setting, but there is no way to detect that automatically (other
   // than by running the configure script).
   // Also, the unofficial GNU C++ 2.96 included in RedHat 7.1 doesn't
   // have <sstream>.
#  define BOOST_NO_STRINGSTREAM
#endif

// Apple doesn't seem to reliably defined a *unix* macro
#if !defined(CYGWIN) && (  defined(__unix__)  \
                        || defined(__unix)    \
                        || defined(unix)      \
                        || defined(__APPLE__) \
                        || defined(__APPLE)   \
                        || defined(APPLE))
#  include <unistd.h>
#endif

//
// Assume no std::locale without own iostreams (this may be an
// incorrect assumption in some cases):
//
#if !defined(__SGI_STL_OWN_IOSTREAMS) && !defined(__STL_USE_NEW_IOSTREAMS)
#  define BOOST_NO_STD_LOCALE
#endif

//
// Original native SGI streams have non-standard std::messages facet:
//
#if defined(__sgi) && (_COMPILER_VERSION <= 650) && !defined(__SGI_STL_OWN_IOSTREAMS)
#  define BOOST_NO_STD_LOCALE
#endif

//
// SGI's new iostreams have missing "const" in messages<>::open
//
#if defined(__sgi) && (_COMPILER_VERSION <= 740) && defined(__STL_USE_NEW_IOSTREAMS)
#  define BOOST_NO_STD_MESSAGES
#endif

//
// No template iterator constructors, or std::allocator
// without member templates:
//
#if !defined(__STL_MEMBER_TEMPLATES)
#  define BOOST_NO_TEMPLATED_ITERATOR_CONSTRUCTORS
#  define BOOST_NO_STD_ALLOCATOR
#endif

//
// We always have SGI style hash_set, hash_map, and slist:
//
#define BOOST_HAS_HASH
#define BOOST_HAS_SLIST

//
// If this is GNU libstdc++2, then no <limits> and no std::wstring:
//
#if (defined(__GNUC__) && (__GNUC__ < 3))
#  include <string>
#  if defined(__BASTRING__)
#     define BOOST_NO_LIMITS
// Note: <boost/limits.hpp> will provide compile-time constants
#     undef BOOST_NO_LIMITS_COMPILE_TIME_CONSTANTS
#     define BOOST_NO_STD_WSTRING
#  endif
#endif

//
// There is no standard iterator unless we have namespace support:
//
#if !defined(__STL_USE_NAMESPACES)
#  define BOOST_NO_STD_ITERATOR
#endif

//
// Intrinsic type_traits support.
// The SGI STL has it's own __type_traits class, which
// has intrinsic compiler support with SGI's compilers.
// Whatever map SGI style type traits to boost equivalents:
//
#define BOOST_HAS_SGI_TYPE_TRAITS

//  C++0x headers not yet implemented
//
#  define BOOST_NO_CXX11_HDR_ARRAY
#  define BOOST_NO_CXX11_HDR_CHRONO
#  define BOOST_NO_CXX11_HDR_CODECVT
#  define BOOST_NO_CXX11_HDR_CONDITION_VARIABLE
#  define BOOST_NO_CXX11_HDR_FORWARD_LIST
#  define BOOST_NO_CXX11_HDR_FUTURE
#  define BOOST_NO_CXX11_HDR_INITIALIZER_LIST
#  define BOOST_NO_CXX11_HDR_MUTEX
#  define BOOST_NO_CXX11_HDR_RANDOM
#  define BOOST_NO_CXX11_HDR_RATIO
#  define BOOST_NO_CXX11_HDR_REGEX
#  define BOOST_NO_CXX11_HDR_SYSTEM_ERROR
#  define BOOST_NO_CXX11_HDR_THREAD
#  define BOOST_NO_CXX11_HDR_TUPLE
#  define BOOST_NO_CXX11_HDR_TYPE_TRAITS
#  define BOOST_NO_CXX11_HDR_TYPEINDEX
#  define BOOST_NO_CXX11_HDR_UNORDERED_MAP
#  define BOOST_NO_CXX11_HDR_UNORDERED_SET
#  define BOOST_NO_CXX11_NUMERIC_LIMITS
#  define BOOST_NO_CXX11_ALLOCATOR
#  define BOOST_NO_CXX11_ATOMIC_SMART_PTR
#  define BOOST_NO_CXX11_SMART_PTR
#  define BOOST_NO_CXX11_HDR_FUNCTIONAL
#  define BOOST_NO_CXX11_HDR_ATOMIC
#  define BOOST_NO_CXX11_STD_ALIGN
#  define BOOST_NO_CXX11_ADDRESSOF

#if defined(__has_include)
#if !__has_include(<shared_mutex>)
#  define BOOST_NO_CXX14_HDR_SHARED_MUTEX
#elif __cplusplus < 201402
#  define BOOST_NO_CXX14_HDR_SHARED_MUTEX
#endif
#else
#  define BOOST_NO_CXX14_HDR_SHARED_MUTEX
#endif

// C++14 features
#  define BOOST_NO_CXX14_STD_EXCHANGE

// C++17 features
#  define BOOST_NO_CXX17_STD_APPLY
#  define BOOST_NO_CXX17_STD_INVOKE

#define BOOST_STDLIB "SGI standard library"


code:
//  (C) Copyright John Maddock 2001 - 2002.
//  (C) Copyright Darin Adler 2001.
//  (C) Copyright Jens Maurer 2001.
//  Use, modification and distribution are subject to the
//  Boost Software License, Version 1.0. (See accompanying file
//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

//  See http://www.boost.org for most recent version.

//  STLPort standard library config:

#if !defined(__SGI_STL_PORT) && !defined(_STLPORT_VERSION)
#  include <cstddef>
#  if !defined(__SGI_STL_PORT) && !defined(_STLPORT_VERSION)
#      error "This is not STLPort!"
#  endif
#endif

// Apple doesn't seem to reliably defined a *unix* macro
#if !defined(CYGWIN) && (  defined(__unix__)  \
                        || defined(__unix)    \
                        || defined(unix)      \
                        || defined(__APPLE__) \
                        || defined(__APPLE)   \
                        || defined(APPLE))
#  include <unistd.h>
#endif

//
// __STL_STATIC_CONST_INIT_BUG implies BOOST_NO_LIMITS_COMPILE_TIME_CONSTANTS
// for versions prior to 4.1(beta)
//
#if (defined(__STL_STATIC_CONST_INIT_BUG) || defined(_STLP_STATIC_CONST_INIT_BUG)) && (__SGI_STL_PORT <= 0x400)
#  define BOOST_NO_LIMITS_COMPILE_TIME_CONSTANTS
#endif

//
// If STLport thinks that there is no partial specialisation, then there is no
// std::iterator traits:
//
#if !(defined(_STLP_CLASS_PARTIAL_SPECIALIZATION) || defined(__STL_CLASS_PARTIAL_SPECIALIZATION))
#  define BOOST_NO_STD_ITERATOR_TRAITS
#endif

//
// No new style iostreams on GCC without STLport's iostreams enabled:
//
#if (defined(__GNUC__) && (__GNUC__ < 3)) && !(defined(__SGI_STL_OWN_IOSTREAMS) || defined(_STLP_OWN_IOSTREAMS))
#  define BOOST_NO_STRINGSTREAM
#endif

//
// No new iostreams implies no std::locale, and no std::stringstream:
//
#if defined(__STL_NO_IOSTREAMS) || defined(__STL_NO_NEW_IOSTREAMS) || defined(_STLP_NO_IOSTREAMS) || defined(_STLP_NO_NEW_IOSTREAMS)
#  define BOOST_NO_STD_LOCALE
#  define BOOST_NO_STRINGSTREAM
#endif

//
// If the streams are not native, and we have a "using ::x" compiler bug
// then the io stream facets are not available in namespace std::
//
#ifdef _STLPORT_VERSION
#  if !(_STLPORT_VERSION >= 0x500) && !defined(_STLP_OWN_IOSTREAMS) && defined(_STLP_USE_NAMESPACES) && defined(BOOST_NO_USING_TEMPLATE) && !defined(__BORLANDC__)
#     define BOOST_NO_STD_LOCALE
#  endif
#else
#  if !defined(__SGI_STL_OWN_IOSTREAMS) && defined(__STL_USE_NAMESPACES) && defined(BOOST_NO_USING_TEMPLATE) && !defined(__BORLANDC__)
#     define BOOST_NO_STD_LOCALE
#  endif
#endif

#if defined(_STLPORT_VERSION) && (_STLPORT_VERSION >= 0x520)
#  define BOOST_HAS_TR1_UNORDERED_SET
#  define BOOST_HAS_TR1_UNORDERED_MAP
#endif
//
// Without member template support enabled, their are no template
// iterate constructors, and no std::allocator:
//
#if !(defined(__STL_MEMBER_TEMPLATES) || defined(_STLP_MEMBER_TEMPLATES))
#  define BOOST_NO_TEMPLATED_ITERATOR_CONSTRUCTORS
#  define BOOST_NO_STD_ALLOCATOR
#endif
//
// however we always have at least a partial allocator:
//
#define BOOST_HAS_PARTIAL_STD_ALLOCATOR

#if !defined(_STLP_MEMBER_TEMPLATE_CLASSES) || defined(_STLP_DONT_SUPPORT_REBIND_MEMBER_TEMPLATE)
#  define BOOST_NO_STD_ALLOCATOR
#endif

#if defined(_STLP_NO_MEMBER_TEMPLATE_KEYWORD) && defined(BOOST_MSVC) && (BOOST_MSVC <= 1300)
#  define BOOST_NO_STD_ALLOCATOR
#endif

//
// If STLport thinks there is no wchar_t at all, then we have to disable
// the support for the relevant specilazations of std:: templates.
//
#if !defined(_STLP_HAS_WCHAR_T) && !defined(_STLP_WCHAR_T_IS_USHORT)
#  ifndef  BOOST_NO_STD_WSTRING
#     define BOOST_NO_STD_WSTRING
#  endif
#  ifndef  BOOST_NO_STD_WSTREAMBUF
#     define BOOST_NO_STD_WSTREAMBUF
#  endif
#endif

//
// We always have SGI style hash_set, hash_map, and slist:
//
#ifndef _STLP_NO_EXTENSIONS
#define BOOST_HAS_HASH
#define BOOST_HAS_SLIST
#endif

//
// STLport does a good job of importing names into namespace std::,
// but doesn't always get them all, define BOOST_NO_STDC_NAMESPACE, since our
// workaround does not conflict with STLports:
//
//
// Harold Howe says:
// Borland switched to STLport in BCB6. Defining BOOST_NO_STDC_NAMESPACE with
// BCB6 does cause problems. If we detect C++ Builder, then don't define
// BOOST_NO_STDC_NAMESPACE
//
#if !defined(__BORLANDC__) && !defined(__DMC__)
//
// If STLport is using it's own namespace, and the real names are in
// the global namespace, then we duplicate STLport's using declarations
// (by defining BOOST_NO_STDC_NAMESPACE), we do this because STLport doesn't
// necessarily import all the names we need into namespace std::
//
#  if (defined(__STL_IMPORT_VENDOR_CSTD) \
         || defined(__STL_USE_OWN_NAMESPACE) \
         || defined(_STLP_IMPORT_VENDOR_CSTD) \
         || defined(_STLP_USE_OWN_NAMESPACE)) \
      && (defined(__STL_VENDOR_GLOBAL_CSTD) || defined (_STLP_VENDOR_GLOBAL_CSTD))
#     define BOOST_NO_STDC_NAMESPACE
#     define BOOST_NO_EXCEPTION_STD_NAMESPACE
#  endif
#elif defined(__BORLANDC__) && __BORLANDC__ < 0x560
// STLport doesn't import std::abs correctly:
#include <stdlib.h>
namespace std { using ::abs; }
// and strcmp/strcpy don't get imported either ('cos they are macros)
#include <string.h>
#ifdef strcpy
#  undef strcpy
#endif
#ifdef strcmp
#  undef strcmp
#endif
#ifdef _STLP_VENDOR_CSTD
namespace std{ using _STLP_VENDOR_CSTD::strcmp; using _STLP_VENDOR_CSTD::strcpy; }
#endif
#endif

//
// std::use_facet may be non-standard, uses a class instead:
//
#if defined(__STL_NO_EXPLICIT_FUNCTION_TMPL_ARGS) || defined(_STLP_NO_EXPLICIT_FUNCTION_TMPL_ARGS)
#  define BOOST_NO_STD_USE_FACET
#  define BOOST_HAS_STLP_USE_FACET
#endif

//
// If STLport thinks there are no wide functions, <cwchar> etc. is not working; but
// only if BOOST_NO_STDC_NAMESPACE is not defined (if it is then we do the import
// into std:: ourselves).
//
#if defined(_STLP_NO_NATIVE_WIDE_FUNCTIONS) && !defined(BOOST_NO_STDC_NAMESPACE)
#  define BOOST_NO_CWCHAR
#  define BOOST_NO_CWCTYPE
#endif

//
// If STLport for some reason was configured so that it thinks that wchar_t
// is not an intrinsic type, then we have to disable the support for it as
// well (we would be missing required specializations otherwise).
//
#if !defined( _STLP_HAS_WCHAR_T) || defined(_STLP_WCHAR_T_IS_USHORT)
#  undef  BOOST_NO_INTRINSIC_WCHAR_T
#  define BOOST_NO_INTRINSIC_WCHAR_T
#endif

//
// Borland ships a version of STLport with C++ Builder 6 that lacks
// hashtables and the like:
//
#if defined(__BORLANDC__) && (__BORLANDC__ == 0x560)
#  undef BOOST_HAS_HASH
#endif

//
// gcc-2.95.3/STLPort does not like the using declarations we use to get ADL with std::min/max
//
#if defined(__GNUC__) && (__GNUC__ < 3)
#  include <algorithm> // for std::min and std::max
#  define BOOST_USING_STD_MIN() ((void)0)
#  define BOOST_USING_STD_MAX() ((void)0)
namespace boost { using std::min; using std::max; }
#endif

//  C++0x headers not yet implemented
//
#  define BOOST_NO_CXX11_HDR_ARRAY
#  define BOOST_NO_CXX11_HDR_CHRONO
#  define BOOST_NO_CXX11_HDR_CODECVT
#  define BOOST_NO_CXX11_HDR_CONDITION_VARIABLE
#  define BOOST_NO_CXX11_HDR_FORWARD_LIST
#  define BOOST_NO_CXX11_HDR_FUTURE
#  define BOOST_NO_CXX11_HDR_INITIALIZER_LIST
#  define BOOST_NO_CXX11_HDR_MUTEX
#  define BOOST_NO_CXX11_HDR_RANDOM
#  define BOOST_NO_CXX11_HDR_RATIO
#  define BOOST_NO_CXX11_HDR_REGEX
#  define BOOST_NO_CXX11_HDR_SYSTEM_ERROR
#  define BOOST_NO_CXX11_HDR_THREAD
#  define BOOST_NO_CXX11_HDR_TUPLE
#  define BOOST_NO_CXX11_HDR_TYPE_TRAITS
#  define BOOST_NO_CXX11_HDR_TYPEINDEX
#  define BOOST_NO_CXX11_HDR_UNORDERED_MAP
#  define BOOST_NO_CXX11_HDR_UNORDERED_SET
#  define BOOST_NO_CXX11_NUMERIC_LIMITS
#  define BOOST_NO_CXX11_ALLOCATOR
#  define BOOST_NO_CXX11_ATOMIC_SMART_PTR
#  define BOOST_NO_CXX11_SMART_PTR
#  define BOOST_NO_CXX11_HDR_FUNCTIONAL
#  define BOOST_NO_CXX11_HDR_ATOMIC
#  define BOOST_NO_CXX11_STD_ALIGN
#  define BOOST_NO_CXX11_ADDRESSOF

#if defined(__has_include)
#if !__has_include(<shared_mutex>)
#  define BOOST_NO_CXX14_HDR_SHARED_MUTEX
#elif __cplusplus < 201402
#  define BOOST_NO_CXX14_HDR_SHARED_MUTEX
#endif
#else
#  define BOOST_NO_CXX14_HDR_SHARED_MUTEX
#endif

// C++14 features
#  define BOOST_NO_CXX14_STD_EXCHANGE

// C++17 features
#  define BOOST_NO_CXX17_STD_APPLY
#  define BOOST_NO_CXX17_STD_INVOKE

#define BOOST_STDLIB "STLPort standard library version " BOOST_STRINGIZE(__SGI_STL_PORT)


code:
//  (C) Copyright John Maddock 2001 - 2002.
//  Use, modification and distribution are subject to the
//  Boost Software License, Version 1.0. (See accompanying file
//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

//  See http://www.boost.org for most recent version.

#if __IBMCPP__ <= 501
#  define BOOST_NO_STD_ALLOCATOR
#endif

#define BOOST_HAS_MACRO_USE_FACET
#define BOOST_NO_STD_MESSAGES

// Apple doesn't seem to reliably defined a *unix* macro
#if !defined(CYGWIN) && (  defined(__unix__)  \
                        || defined(__unix)    \
                        || defined(unix)      \
                        || defined(__APPLE__) \
                        || defined(__APPLE)   \
                        || defined(APPLE))
#  include <unistd.h>
#endif

//  C++0x headers not yet implemented
//
#  define BOOST_NO_CXX11_HDR_ARRAY
#  define BOOST_NO_CXX11_HDR_CHRONO
#  define BOOST_NO_CXX11_HDR_CODECVT
#  define BOOST_NO_CXX11_HDR_CONDITION_VARIABLE
#  define BOOST_NO_CXX11_HDR_FORWARD_LIST
#  define BOOST_NO_CXX11_HDR_FUTURE
#  define BOOST_NO_CXX11_HDR_INITIALIZER_LIST
#  define BOOST_NO_CXX11_HDR_MUTEX
#  define BOOST_NO_CXX11_HDR_RANDOM
#  define BOOST_NO_CXX11_HDR_RATIO
#  define BOOST_NO_CXX11_HDR_REGEX
#  define BOOST_NO_CXX11_HDR_SYSTEM_ERROR
#  define BOOST_NO_CXX11_HDR_THREAD
#  define BOOST_NO_CXX11_HDR_TUPLE
#  define BOOST_NO_CXX11_HDR_TYPE_TRAITS
#  define BOOST_NO_CXX11_HDR_TYPEINDEX
#  define BOOST_NO_CXX11_HDR_UNORDERED_MAP
#  define BOOST_NO_CXX11_HDR_UNORDERED_SET
#  define BOOST_NO_CXX11_NUMERIC_LIMITS
#  define BOOST_NO_CXX11_ALLOCATOR
#  define BOOST_NO_CXX11_ATOMIC_SMART_PTR
#  define BOOST_NO_CXX11_SMART_PTR
#  define BOOST_NO_CXX11_HDR_FUNCTIONAL
#  define BOOST_NO_CXX11_HDR_ATOMIC
#  define BOOST_NO_CXX11_STD_ALIGN
#  define BOOST_NO_CXX11_ADDRESSOF

#if defined(__has_include)
#if !__has_include(<shared_mutex>)
#  define BOOST_NO_CXX14_HDR_SHARED_MUTEX
#elif __cplusplus < 201402
#  define BOOST_NO_CXX14_HDR_SHARED_MUTEX
#endif
#else
#  define BOOST_NO_CXX14_HDR_SHARED_MUTEX
#endif

// C++14 features
#  define BOOST_NO_CXX14_STD_EXCHANGE

// C++17 features
#  define BOOST_NO_CXX17_STD_APPLY
#  define BOOST_NO_CXX17_STD_INVOKE

#define BOOST_STDLIB "Visual Age default standard library"