Merge pull request #149 from tklab-tud/sradomski

remerge

1 files changed, 281 insertions, 314 deletions

diff --git a/contrib/src/boost/config/stdlib/libstdcpp3.hpp b/contrib/src/boost/config/stdlib/libstdcpp3.hpp
index 02e0038..9718bed 100644
--- a/contrib/src/boost/config/stdlib/libstdcpp3.hpp
+++ b/contrib/src/boost/config/stdlib/libstdcpp3.hpp
@@ -1,314 +1,281 @@
-//  (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

-//  libstdc++ C++0x support is detected via __GNUC__, __GNUC_MINOR__, and possibly

-//  __GNUC_PATCHLEVEL__ at the suggestion of Jonathan Wakely, one of the libstdc++

-//  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 libstdc++ 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 truly 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 ---

+//  (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/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__
+//
+#define BOOST_LIBSTDCXX_VERSION 40800
+#endif
+
+#if !defined(BOOST_LIBSTDCXX_VERSION)
+#  define BOOST_LIBSTDCXX_VERSION (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__)
+#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 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
+
+#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)
+#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 ---