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old compiler workarounds for the previous two fixes

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Andrzej Krzemienski
2016-11-20 23:42:41 +01:00
parent fafb3abb64
commit b4907c2a51
4 changed files with 38 additions and 12 deletions
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13
include/boost/optional/detail/optional_config.hpp
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@@ -96,4 +96,17 @@
#endif // defined(__GNUC__)
#if !defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES) && !defined(BOOST_NO_CXX11_DECLTYPE) && !BOOST_WORKAROUND(BOOST_MSVC, < 1800) && !BOOST_WORKAROUND(BOOST_GCC_VERSION, < 40500) && !defined(__SUNPRO_CC)
// this condition is a copy paste from is_constructible.hpp
// I also disable SUNPRO, as it seems not to support type_traits correctly
#else
# define BOOST_OPTIONAL_DETAIL_NO_IS_CONSTRUCTIBLE_TRAIT
#endif
#if defined __SUNPRO_CC
# define BOOST_OPTIONAL_DETAIL_USE_SFINAE_FRIENDLY_CONSTRUCTORS
#elif (defined _MSC_FULL_VER) && (_MSC_FULL_VER < 190023026)
# define BOOST_OPTIONAL_DETAIL_USE_SFINAE_FRIENDLY_CONSTRUCTORS
#endif
#endif // header guard