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boostorg / config Public

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Add BOOST_NO_CXX17_STD_LAUNDER#470

Merged

jzmaddock merged 5 commits into

boostorg:developboostorg/config:developfrom

igaztanaga:boost_no_cxx17_std_launderigaztanaga/config:boost_no_cxx17_std_launderCopy head branch name to clipboard

Jul 10, 2026

Conversation Commits5 (5)Checks Files changed

Merged

Add BOOST_NO_CXX17_STD_LAUNDER#470
jzmaddock merged 5 commits into
boostorg:developfrom
igaztanaga:boost_no_cxx17_std_launder

Commits

Commits on Jan 23, 2023

Add BOOST_NO_CXX17_STD_LAUNDER
igaztanaga
committed
Fix Circle build error:
igaztanaga
committed

Commits on Jan 24, 2023

define BOOST_NO_CXX17_STD_LAUNDER for libstdc++ without _GLIBCXX_HAVE_BUILTIN_LAUNDER (e.g. older Clang compilers)
igaztanaga
committed
Visual 2015 has no launder, even if _HAS_CXX17 is defined (e.g. /std:c++latest)
igaztanaga
committed
Use _MSVC_STL_VERSION instead of BOOST_MSVC to support Clang and ICL compilers using MS STL
igaztanaga
committed

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