diff options
Diffstat (limited to 'boost/config/compiler/gcc_xml.hpp')
| -rw-r--r-- | boost/config/compiler/gcc_xml.hpp | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/boost/config/compiler/gcc_xml.hpp b/boost/config/compiler/gcc_xml.hpp index 63b08ac483..2b47585ab8 100644 --- a/boost/config/compiler/gcc_xml.hpp +++ b/boost/config/compiler/gcc_xml.hpp @@ -92,6 +92,17 @@ # define BOOST_NO_CXX14_VARIABLE_TEMPLATES #endif +// C++17 +#if !defined(__cpp_structured_bindings) || (__cpp_structured_bindings < 201606) +# define BOOST_NO_CXX17_STRUCTURED_BINDINGS +#endif +#if !defined(__cpp_inline_variables) || (__cpp_inline_variables < 201606) +# define BOOST_NO_CXX17_INLINE_VARIABLES +#endif +#if !defined(__cpp_fold_expressions) || (__cpp_fold_expressions < 201603) +# define BOOST_NO_CXX17_FOLD_EXPRESSIONS +#endif + #define BOOST_COMPILER "GCC-XML C++ version " __GCCXML__ |