update boost

linx64/include/boost/config/stdlib/dinkumware.hpp

@@ -22,7 +22,7 @@
 #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
+#  if !(defined(_GLOBAL_USING) && (_GLOBAL_USING+0 > 0)) && !defined(BOOST_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)
@@ -68,12 +68,12 @@
 // 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__)
+#if defined(_MSC_VER) && (_MSC_VER >= 1310) && !defined(BOOST_BORLANDC)
 #  define BOOST_STD_EXTENSION_NAMESPACE stdext
 #endif
 
 
-#if (defined(_MSC_VER) && (_MSC_VER <= 1300) && !defined(__BORLANDC__)) || !defined(_CPPLIB_VER) || (_CPPLIB_VER < 306)
+#if (defined(_MSC_VER) && (_MSC_VER <= 1300) && !defined(BOOST_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)
@@ -86,20 +86,24 @@
 #  define BOOST_NO_STD_LOCALE
 #endif
 
+#if ((defined(BOOST_MSVC) && BOOST_MSVC >= 1400) || (defined(__clang__) && defined(_MSC_VER))) && (_MSC_VER < 1800)
 // 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)))
+#if !_HAS_EXCEPTIONS
 #include <exception>
 #endif
 #include <typeinfo>
-#if ( (!_HAS_EXCEPTIONS && !defined(__ghs__)) || (defined(__ghs__) && !_HAS_NAMESPACE) ) && !defined(__TI_COMPILER_VERSION__) && !defined(__VISUALDSPVERSION__) \
-	&& !defined(__VXWORKS__)
+#if !_HAS_EXCEPTIONS
 #  define BOOST_NO_STD_TYPEINFO
 #endif  
+#endif
+#if defined(__ghs__) && !_HAS_NAMESPACE
+#  define BOOST_NO_STD_TYPEINFO
+#endif
 
 //  C++0x headers implemented in 520 (as shipped by Microsoft)
 //
@@ -136,6 +140,7 @@
 #  define BOOST_NO_CXX11_HDR_RATIO
 #  define BOOST_NO_CXX11_HDR_THREAD
 #  define BOOST_NO_CXX11_ATOMIC_SMART_PTR
+#  define BOOST_NO_CXX11_HDR_EXCEPTION
 #endif
 
 //  C++0x headers implemented in 610 (as shipped by Microsoft)
@@ -171,14 +176,29 @@
 #endif
 
 // C++17 features
-#if !defined(_CPPLIB_VER) || (_CPPLIB_VER < 650) || !defined(BOOST_MSVC) || (BOOST_MSVC < 1910) || !defined(_HAS_CXX17) || (_HAS_CXX17 == 0)
+#if !defined(_CPPLIB_VER) || (_CPPLIB_VER < 650) \
+ || ((!defined(BOOST_MSVC) || (BOOST_MSVC < 1910))) && (!defined(__clang__) || !defined(_MSC_VER) || (_MSC_VER < 1929))\
+ || !defined(_HAS_CXX17) || (_HAS_CXX17 == 0)
 #  define BOOST_NO_CXX17_STD_APPLY
 #  define BOOST_NO_CXX17_ITERATOR_TRAITS
+#  define BOOST_NO_CXX17_HDR_STRING_VIEW
+#  define BOOST_NO_CXX17_HDR_OPTIONAL
+#  define BOOST_NO_CXX17_HDR_VARIANT
+#  define BOOST_NO_CXX17_HDR_ANY
+#  define BOOST_NO_CXX17_HDR_MEMORY_RESOURCE
+#  define BOOST_NO_CXX17_HDR_CHARCONV
+#  define BOOST_NO_CXX17_HDR_EXECUTION
+#  define BOOST_NO_CXX17_HDR_FILESYSTEM
 #endif
 #if !defined(_CPPLIB_VER) || (_CPPLIB_VER < 650) || !defined(_HAS_CXX17) || (_HAS_CXX17 == 0) || !defined(_MSVC_STL_UPDATE) || (_MSVC_STL_UPDATE < 201709)
 #  define BOOST_NO_CXX17_STD_INVOKE
 #endif
 
+// C++20 features which aren't configured in suffix.hpp correctly:
+#if !defined(_MSVC_STL_UPDATE) || (_MSVC_STL_UPDATE < 202008L) || !defined(_HAS_CXX20) || (_HAS_CXX20 == 0)
+#  define BOOST_NO_CXX20_HDR_CONCEPTS
+#endif
+
 #if !(!defined(_CPPLIB_VER) || (_CPPLIB_VER < 650) || !defined(BOOST_MSVC) || (BOOST_MSVC < 1912) || !defined(_HAS_CXX17) || (_HAS_CXX17 == 0))
 // Deprecated std::iterator:
 #  define BOOST_NO_STD_ITERATOR
@@ -199,7 +219,15 @@
 // 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)
+#if defined(_CPPLIB_VER) && (_CPPLIB_VER == 650) && (!defined(_MSVC_STL_VERSION) || (_MSVC_STL_VERSION < 142))
+#  define BOOST_NO_CXX11_HDR_CODECVT
+#endif
+
+#if (_MSVC_LANG > 201700) && !defined(BOOST_NO_CXX11_HDR_CODECVT)
+//
+// <codecvt> is deprected as of C++17, and by default MSVC emits hard errors
+// if you try to use it, so mark it as unavailable:
+//
 #  define BOOST_NO_CXX11_HDR_CODECVT
 #endif
 
@@ -212,8 +240,16 @@
 #    define BOOST_NO_CXX98_RANDOM_SHUFFLE
 #    define BOOST_NO_CXX98_FUNCTION_BASE
 #    define BOOST_NO_CXX98_BINDERS
+#  elif defined(_HAS_DEPRECATED_ADAPTOR_TYPEDEFS) && (_HAS_DEPRECATED_ADAPTOR_TYPEDEFS == 0)
+#    define BOOST_NO_CXX98_BINDERS
 #  endif
 #endif
+//
+// Things deprecated in C++20:
+//
+#if defined(_HAS_CXX20)
+#  define BOOST_NO_CXX11_ATOMIC_SMART_PTR
+#endif
 
 
 //
@@ -251,6 +287,36 @@
 #  define BOOST_DINKUMWARE_STDLIB 1
 #endif
 
+// BOOST_MSSTL_VERSION: as _MSVC_STL_VERSION, but for earlier releases as well
+
+#if defined(_MSVC_STL_VERSION) // VS2017 (14.1) and above
+#  define BOOST_MSSTL_VERSION _MSVC_STL_VERSION
+
+#elif defined(_CPPLIB_VER) && _CPPLIB_VER >= 650 // VS2015 (14.0)
+#  define BOOST_MSSTL_VERSION 140
+
+#elif defined(_CPPLIB_VER) && _CPPLIB_VER >= 610 // VS2013 (12.0)
+#  define BOOST_MSSTL_VERSION 120
+
+#elif defined(_CPPLIB_VER) && _CPPLIB_VER >= 540 // VS2012 (11.0)
+#  define BOOST_MSSTL_VERSION 110
+
+#elif defined(_CPPLIB_VER) && _CPPLIB_VER >= 520 // VS2010 (10.0)
+#  define BOOST_MSSTL_VERSION 100
+
+#elif defined(_CPPLIB_VER) && _CPPLIB_VER >= 505 // VS2008SP1 (9.0)
+#  define BOOST_MSSTL_VERSION 91
+
+#elif defined(_CPPLIB_VER) && _CPPLIB_VER >= 503 // VS2008 (also 9.0)
+#  define BOOST_MSSTL_VERSION 90
+
+#elif defined(_CPPLIB_VER) && _CPPLIB_VER >= 405 // VS2005 (8.0)
+#  define BOOST_MSSTL_VERSION 80
+
+#endif
+
+//
+
 #ifdef _CPPLIB_VER
 #  define BOOST_STDLIB "Dinkumware standard library version " BOOST_STRINGIZE(_CPPLIB_VER)
 #else