diff options
Diffstat (limited to 'include/ansidecl.h')
| -rw-r--r-- | include/ansidecl.h | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/include/ansidecl.h b/include/ansidecl.h index 7dd7baaeddf..0c716851e3c 100644 --- a/include/ansidecl.h +++ b/include/ansidecl.h @@ -329,13 +329,23 @@ So instead we use the macro below and test it against specific values. */ this by default (actually GNU++14). */ #if __cplusplus >= 201103 -/* C++11 claims to be available: use it: */ -#define OVERRIDE override -#define FINAL final +/* C++11 claims to be available: use it. final/override were only + implemented in 4.7, though. */ +# if GCC_VERSION < 4007 +# define OVERRIDE +# define FINAL +# else +# define OVERRIDE override +# define FINAL final +# endif +#elif GCC_VERSION >= 4007 +/* G++ 4.7 supports __final in C++98. */ +# define OVERRIDE +# define FINAL __final #else /* No C++11 support; leave the macros empty: */ -#define OVERRIDE -#define FINAL +# define OVERRIDE +# define FINAL #endif #ifdef __cplusplus |