diff options
Diffstat (limited to 'boost/config/stdlib/modena.hpp')
| -rw-r--r-- | boost/config/stdlib/modena.hpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/boost/config/stdlib/modena.hpp b/boost/config/stdlib/modena.hpp index f2a83888c0..7a85e0cd57 100644 --- a/boost/config/stdlib/modena.hpp +++ b/boost/config/stdlib/modena.hpp @@ -51,6 +51,16 @@ # define BOOST_NO_CXX11_STD_ALIGN # define BOOST_NO_CXX11_ADDRESSOF +#if defined(__has_include) +#if !__has_include(<shared_mutex>) +# define BOOST_NO_CXX14_HDR_SHARED_MUTEX +#elif __cplusplus < 201402 +# define BOOST_NO_CXX14_HDR_SHARED_MUTEX +#endif +#else +# define BOOST_NO_CXX14_HDR_SHARED_MUTEX +#endif + #define BOOST_STDLIB "Modena C++ standard library" |