forked from boostorg/config
Daniel James
637cd1e6db
This requirements bump will allow increasing modularization of the boost libraries. This change is still extremely conservative. To allow proper modularization, the version requirements should be increased much more. (from Stephen Kelly) [SVN r85272]
269 lines
8.5 KiB
C++
269 lines
8.5 KiB
C++
// (C) Copyright John Maddock 2001 - 2003.
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// (C) Copyright Darin Adler 2001 - 2002.
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// (C) Copyright Peter Dimov 2001.
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// (C) Copyright Aleksey Gurtovoy 2002.
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// (C) Copyright David Abrahams 2002 - 2003.
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// (C) Copyright Beman Dawes 2002 - 2003.
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// Use, modification and distribution are subject to the
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// Boost Software License, Version 1.0. (See accompanying file
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// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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// See http://www.boost.org for most recent version.
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//
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// Microsoft Visual C++ compiler setup:
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//
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// We need to be careful with the checks in this file, as contrary
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// to popular belief there are versions with _MSC_VER with the final
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// digit non-zero (mainly the MIPS cross compiler).
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//
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// So we either test _MSC_VER >= XXXX or else _MSC_VER < XXXX.
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// No other comparisons (==, >, or <=) are safe.
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//
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#define BOOST_MSVC _MSC_VER
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//
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// Helper macro BOOST_MSVC_FULL_VER for use in Boost code:
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//
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#if _MSC_FULL_VER > 100000000
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# define BOOST_MSVC_FULL_VER _MSC_FULL_VER
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#else
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# define BOOST_MSVC_FULL_VER (_MSC_FULL_VER * 10)
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#endif
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// Attempt to suppress VC6 warnings about the length of decorated names (obsolete):
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#pragma warning( disable : 4503 ) // warning: decorated name length exceeded
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#define BOOST_HAS_PRAGMA_ONCE
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//
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// versions check:
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// we don't support Visual C++ prior to version 7.1:
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#if _MSC_VER < 1310
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# error "Compiler not supported or configured - please reconfigure"
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#endif
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/// Visual Studio has no fenv.h
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#define BOOST_NO_FENV_H
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#if _MSC_VER < 1400
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// although a conforming signature for swprint exists in VC7.1
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// it appears not to actually work:
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# define BOOST_NO_SWPRINTF
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// Our extern template tests also fail for this compiler:
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# define BOOST_NO_CXX11_EXTERN_TEMPLATE
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// Variadic macros do not exist for VC7.1 and lower
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# define BOOST_NO_CXX11_VARIADIC_MACROS
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#endif
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#if defined(UNDER_CE)
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// Windows CE does not have a conforming signature for swprintf
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# define BOOST_NO_SWPRINTF
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#endif
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#if _MSC_VER < 1500 // 140X == VC++ 8.0
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# define BOOST_NO_MEMBER_TEMPLATE_FRIENDS
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#endif
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#if _MSC_VER < 1600 // 150X == VC++ 9.0
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// A bug in VC9:
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# define BOOST_NO_ADL_BARRIER
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#endif
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// MSVC (including the latest checked version) has not yet completely
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// implemented value-initialization, as is reported:
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// "VC++ does not value-initialize members of derived classes without
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// user-declared constructor", reported in 2009 by Sylvester Hesp:
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// https://connect.microsoft.com/VisualStudio/feedback/details/484295
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// "Presence of copy constructor breaks member class initialization",
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// reported in 2009 by Alex Vakulenko:
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// https://connect.microsoft.com/VisualStudio/feedback/details/499606
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// "Value-initialization in new-expression", reported in 2005 by
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// Pavel Kuznetsov (MetaCommunications Engineering):
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// https://connect.microsoft.com/VisualStudio/feedback/details/100744
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// See also: http://www.boost.org/libs/utility/value_init.htm#compiler_issues
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// (Niels Dekker, LKEB, May 2010)
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# define BOOST_NO_COMPLETE_VALUE_INITIALIZATION
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#ifndef _NATIVE_WCHAR_T_DEFINED
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# define BOOST_NO_INTRINSIC_WCHAR_T
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#endif
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#if defined(_WIN32_WCE) || defined(UNDER_CE)
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# define BOOST_NO_SWPRINTF
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#endif
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// we have ThreadEx or GetSystemTimeAsFileTime unless we're running WindowsCE
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#if !defined(_WIN32_WCE) && !defined(UNDER_CE)
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# define BOOST_HAS_THREADEX
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# define BOOST_HAS_GETSYSTEMTIMEASFILETIME
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#endif
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//
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// check for exception handling support:
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#if !defined(_CPPUNWIND) && !defined(BOOST_NO_EXCEPTIONS)
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# define BOOST_NO_EXCEPTIONS
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#endif
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//
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// __int64 support:
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//
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#define BOOST_HAS_MS_INT64
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#if defined(_MSC_EXTENSIONS) || (_MSC_VER >= 1400)
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# define BOOST_HAS_LONG_LONG
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#else
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# define BOOST_NO_LONG_LONG
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#endif
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#if (_MSC_VER >= 1400) && !defined(_DEBUG)
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# define BOOST_HAS_NRVO
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#endif
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//
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// disable Win32 API's if compiler extentions are
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// turned off:
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//
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#if !defined(_MSC_EXTENSIONS) && !defined(BOOST_DISABLE_WIN32)
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# define BOOST_DISABLE_WIN32
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#endif
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#if !defined(_CPPRTTI) && !defined(BOOST_NO_RTTI)
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# define BOOST_NO_RTTI
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#endif
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//
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// TR1 features:
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//
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#if _MSC_VER >= 1700
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// # define BOOST_HAS_TR1_HASH // don't know if this is true yet.
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// # define BOOST_HAS_TR1_TYPE_TRAITS // don't know if this is true yet.
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# define BOOST_HAS_TR1_UNORDERED_MAP
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# define BOOST_HAS_TR1_UNORDERED_SET
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#endif
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//
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// C++0x features
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//
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// See above for BOOST_NO_LONG_LONG
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// C++ features supported by VC++ 10 (aka 2010)
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//
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#if _MSC_VER < 1600
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# define BOOST_NO_CXX11_AUTO_DECLARATIONS
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# define BOOST_NO_CXX11_AUTO_MULTIDECLARATIONS
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# define BOOST_NO_CXX11_LAMBDAS
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# define BOOST_NO_CXX11_RVALUE_REFERENCES
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# define BOOST_NO_CXX11_STATIC_ASSERT
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# define BOOST_NO_CXX11_NULLPTR
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# define BOOST_NO_CXX11_DECLTYPE
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#endif // _MSC_VER < 1600
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#if _MSC_VER >= 1600
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# define BOOST_HAS_STDINT_H
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#endif
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// C++ features supported by VC++ 11 (aka 2012)
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//
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#if _MSC_VER < 1700
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# define BOOST_NO_CXX11_RANGE_BASED_FOR
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# define BOOST_NO_CXX11_SCOPED_ENUMS
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#endif // _MSC_VER < 1700
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// C++11 features supported by VC++ 11 (aka 2012) November 2012 CTP
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// Because the CTP is unsupported, unrelease, and only alpha quality,
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// it is only supported if BOOST_MSVC_ENABLE_2012_NOV_CTP is defined.
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//
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#if _MSC_FULL_VER < 170051025 || !defined(BOOST_MSVC_ENABLE_2012_NOV_CTP)
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# define BOOST_NO_CXX11_EXPLICIT_CONVERSION_OPERATORS
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# define BOOST_NO_CXX11_FUNCTION_TEMPLATE_DEFAULT_ARGS
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# define BOOST_NO_CXX11_RAW_LITERALS
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# define BOOST_NO_CXX11_VARIADIC_TEMPLATES
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# define BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX
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# define BOOST_NO_CXX11_TRAILING_RESULT_TYPES
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#endif
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// C++11 features not supported by any versions
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#define BOOST_NO_CXX11_CHAR16_T
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#define BOOST_NO_CXX11_CHAR32_T
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#define BOOST_NO_CXX11_CONSTEXPR
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#define BOOST_NO_CXX11_DECLTYPE_N3276
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#define BOOST_NO_CXX11_DEFAULTED_FUNCTIONS
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#define BOOST_NO_CXX11_DELETED_FUNCTIONS
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#define BOOST_NO_CXX11_NOEXCEPT
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#define BOOST_NO_CXX11_TEMPLATE_ALIASES
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#define BOOST_NO_CXX11_UNICODE_LITERALS
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#define BOOST_NO_SFINAE_EXPR
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#define BOOST_NO_TWO_PHASE_NAME_LOOKUP
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#define BOOST_NO_CXX11_USER_DEFINED_LITERALS
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#define BOOST_NO_CXX11_ALIGNAS
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#define BOOST_NO_CXX11_INLINE_NAMESPACES
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//
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// prefix and suffix headers:
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//
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#ifndef BOOST_ABI_PREFIX
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# define BOOST_ABI_PREFIX "boost/config/abi/msvc_prefix.hpp"
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#endif
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#ifndef BOOST_ABI_SUFFIX
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# define BOOST_ABI_SUFFIX "boost/config/abi/msvc_suffix.hpp"
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#endif
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#ifndef BOOST_COMPILER
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// TODO:
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// these things are mostly bogus. 1200 means version 12.0 of the compiler. The
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// artificial versions assigned to them only refer to the versions of some IDE
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// these compilers have been shipped with, and even that is not all of it. Some
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// were shipped with freely downloadable SDKs, others as crosscompilers in eVC.
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// IOW, you can't use these 'versions' in any sensible way. Sorry.
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# if defined(UNDER_CE)
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# if _MSC_VER < 1400
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// Note: I'm not aware of any CE compiler with version 13xx
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# if defined(BOOST_ASSERT_CONFIG)
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# error "Unknown EVC++ compiler version - please run the configure tests and report the results"
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# else
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# pragma message("Unknown EVC++ compiler version - please run the configure tests and report the results")
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# endif
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# elif _MSC_VER < 1500
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# define BOOST_COMPILER_VERSION evc8
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# elif _MSC_VER < 1600
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# define BOOST_COMPILER_VERSION evc9
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# elif _MSC_VER < 1700
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# define BOOST_COMPILER_VERSION evc10
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# elif _MSC_VER < 1800
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# define BOOST_COMPILER_VERSION evc11
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# else
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# if defined(BOOST_ASSERT_CONFIG)
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# error "Unknown EVC++ compiler version - please run the configure tests and report the results"
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# else
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# pragma message("Unknown EVC++ compiler version - please run the configure tests and report the results")
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# endif
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# endif
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# else
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# if _MSC_VER < 1400
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# define BOOST_COMPILER_VERSION 7.1
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# elif _MSC_VER < 1500
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# define BOOST_COMPILER_VERSION 8.0
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# elif _MSC_VER < 1600
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# define BOOST_COMPILER_VERSION 9.0
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# elif _MSC_VER < 1700
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# define BOOST_COMPILER_VERSION 10.0
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# elif _MSC_VER < 1800
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# define BOOST_COMPILER_VERSION 11.0
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# elif _MSC_VER < 1900
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# define BOOST_COMPILER_VERSION 12.0
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# else
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# define BOOST_COMPILER_VERSION _MSC_VER
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# endif
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# endif
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# define BOOST_COMPILER "Microsoft Visual C++ version " BOOST_STRINGIZE(BOOST_COMPILER_VERSION)
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#endif
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//
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// last known and checked version is 1800.20617 (VC12 Preview, aka 2013 Preview):
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#if (_MSC_VER > 1800 && _MSC_FULL_VER > 180020617)
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# if defined(BOOST_ASSERT_CONFIG)
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# error "Unknown compiler version - please run the configure tests and report the results"
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# else
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# pragma message("Unknown compiler version - please run the configure tests and report the results")
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# endif
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#endif
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