//  (C) Copyright John Maddock 2005-7.

//  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_TR1_DETAIL_CONFIG_HPP_INCLUDED

#  define BOOST_TR1_DETAIL_CONFIG_HPP_INCLUDED

#include <cstddef>

#if defined(__GNUC__) || (!defined(_AIX) && defined(__IBMCPP__)  && (__IBMCPP__ >= 800)) 

#if !defined(BOOST_HAS_INCLUDE_NEXT)

#  define BOOST_HAS_INCLUDE_NEXT

#endif

// Need to find out if we're using GLIBC:

#ifdef BOOST_TR1_UTILITY_INCLUDED

// Oops we're in a recursive include path!!

// Need to include utility, or some std lib header,

// but *not* via <utility> or <boost/config/no_tr1/utility.hpp>

#  ifndef BOOST_TR1_NO_RECURSION

#     define BOOST_TR1_NO_RECURSION

#     define BOOST_TR1_NO_CONFIG_RECURSION

#  endif

#  if defined(BOOST_HAS_INCLUDE_NEXT) && !defined(BOOST_TR1_DISABLE_INCLUDE_NEXT)

#     include_next <utility>

#  else

#     include BOOST_TR1_STD_HEADER(utility)

#  endif

#  ifdef BOOST_TR1_NO_CONFIG_RECURSION

#     undef BOOST_TR1_NO_CONFIG_RECURSION

#     undef BOOST_TR1_NO_RECURSION

#  endif

#else

#include <boost/config/no_tr1/utility.hpp>

#endif

#endif

#if defined(__GLIBCXX__) && !defined(BOOST_TR1_PATH)

#  define BOOST_TR1_PATH(name) tr1/name

#endif

#if !defined(BOOST_TR1_PATH)

#  define BOOST_TR1_PATH(name) name

#endif

#define BOOST_TR1_HEADER(name) <BOOST_TR1_PATH(name)>

// Can't use BOOST_WORKAROUND here, it leads to recursive includes:

#if (defined(__BORLANDC__) && (__BORLANDC__ <= 0x600)) || (defined(_MSC_VER) && (_MSC_VER < 1310))

#  define BOOST_TR1_USE_OLD_TUPLE

#endif

#ifdef __IBMCPP_TR1__

   // turn on support for everything:

#  define BOOST_HAS_TR1

#endif

#ifdef __GXX_EXPERIMENTAL_CXX0X__

#  define BOOST_HAS_TR1_COMPLEX_OVERLOADS

#  define BOOST_HAS_TR1_COMPLEX_INVERSE_TRIG

#endif

#ifdef BOOST_HAS_TR1

   // turn on support for everything:

#  define BOOST_HAS_TR1_ARRAY

#  define BOOST_HAS_TR1_COMPLEX_OVERLOADS

#  define BOOST_HAS_TR1_COMPLEX_INVERSE_TRIG

#  define BOOST_HAS_TR1_REFERENCE_WRAPPER

#  define BOOST_HAS_TR1_RESULT_OF

#  define BOOST_HAS_TR1_MEM_FN

#  define BOOST_HAS_TR1_BIND

#  define BOOST_HAS_TR1_FUNCTION

#  define BOOST_HAS_TR1_HASH

#  define BOOST_HAS_TR1_SHARED_PTR

#  define BOOST_HAS_TR1_RANDOM

#  define BOOST_HAS_TR1_REGEX

#  define BOOST_HAS_TR1_TUPLE

#  define BOOST_HAS_TR1_TYPE_TRAITS

#  define BOOST_HAS_TR1_UTILITY

#  define BOOST_HAS_TR1_UNORDERED_MAP

#  define BOOST_HAS_TR1_UNORDERED_SET

#  define BOOST_HAS_TR1_CMATH

#endif

#if defined(__MWERKS__) && (__MWERKS__ >= 0x3205)

//

// Very preliminary MWCW support, may not be right:

//

#  define BOOST_HAS_TR1_SHARED_PTR

#  define BOOST_HAS_TR1_REFERENCE_WRAPPER

#  define BOOST_HAS_TR1_FUNCTION

#  define BOOST_HAS_TR1_TUPLE

#  define BOOST_HAS_TR1_RESULT_OF

#endif

#ifdef BOOST_HAS_GCC_TR1

   // turn on support for everything in gcc 4.0.x:

#  define BOOST_HAS_TR1_ARRAY

#if (__GNUC__ * 100 + __GNUC_MINOR__) >= 403

//#  define BOOST_HAS_TR1_COMPLEX_OVERLOADS

#  define BOOST_HAS_TR1_COMPLEX_INVERSE_TRIG

#endif

#  define BOOST_HAS_TR1_REFERENCE_WRAPPER

#  define BOOST_HAS_TR1_RESULT_OF

#  define BOOST_HAS_TR1_MEM_FN

#  define BOOST_HAS_TR1_BIND

#  define BOOST_HAS_TR1_FUNCTION

#  define BOOST_HAS_TR1_HASH

#  define BOOST_HAS_TR1_SHARED_PTR

#if (__GNUC__ * 100 + __GNUC_MINOR__) >= 403

#  define BOOST_HAS_TR1_RANDOM

//#  define BOOST_HAS_TR1_REGEX

#ifdef _GLIBCXX_USE_C99_MATH_TR1

#  define BOOST_HAS_TR1_CMATH

#endif

#endif

#  define BOOST_HAS_TR1_TUPLE

#  define BOOST_HAS_TR1_TYPE_TRAITS

#  define BOOST_HAS_TR1_UTILITY

#  define BOOST_HAS_TR1_UNORDERED_MAP

#  define BOOST_HAS_TR1_UNORDERED_SET

#endif

#if defined(_MSC_VER) && (_MSC_VER >= 1500) \

   && defined(_MSC_FULL_VER) && \

   !defined(__SGI_STL_PORT) && \

   !defined(_STLPORT_VERSION) && \

   !defined(_RWSTD_VER_STR) && \

   !defined(_RWSTD_VER)

//

// MSVC-9.0 defines a not-quite TR1 conforming hash

// function object in <functional>, so we must define

// this here, in addition the feature pack for VC9

// provides a more or less full TR1 implementation:

//

#if defined(_HAS_TR1) && (_HAS_TR1 + 0)

#  define BOOST_HAS_TR1_ARRAY

#  define BOOST_HAS_TR1_REFERENCE_WRAPPER

#  define BOOST_HAS_TR1_RESULT_OF

#  define BOOST_HAS_TR1_MEM_FN

#  define BOOST_HAS_TR1_BIND

#  define BOOST_HAS_TR1_FUNCTION

#  define BOOST_HAS_TR1_HASH

#  define BOOST_HAS_TR1_SHARED_PTR

#  define BOOST_HAS_TR1_RANDOM

#  define BOOST_HAS_TR1_REGEX

#  define BOOST_HAS_TR1_TUPLE

#  define BOOST_HAS_TR1_TYPE_TRAITS

#  define BOOST_HAS_TR1_UTILITY

#  define BOOST_HAS_TR1_UNORDERED_MAP

#  define BOOST_HAS_TR1_UNORDERED_SET

#else

#  define BOOST_HAS_TR1_HASH

#endif

#endif

#include <boost/config.hpp>

#endif