diff options
Diffstat (limited to 'boost/config/stdlib/libcpp.hpp')
-rw-r--r-- | boost/config/stdlib/libcpp.hpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/boost/config/stdlib/libcpp.hpp b/boost/config/stdlib/libcpp.hpp index eee2d75d21..ab5d123544 100644 --- a/boost/config/stdlib/libcpp.hpp +++ b/boost/config/stdlib/libcpp.hpp @@ -67,4 +67,14 @@ // libc++ uses a non-standard messages_base #define BOOST_NO_STD_MESSAGES +#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 +# define BOOST_NO_CXX14_HDR_SHARED_MUTEX +#endif + // --- end --- |