diff options
Diffstat (limited to 'misc/sys')
| -rw-r--r-- | misc/sys/cdefs.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/misc/sys/cdefs.h b/misc/sys/cdefs.h index b94147efe8..fb6c959d90 100644 --- a/misc/sys/cdefs.h +++ b/misc/sys/cdefs.h @@ -320,7 +320,7 @@ /* GCC 4.3 and above with -std=c99 or -std=gnu99 implements ISO C99 inline semantics, unless -fgnu89-inline is used. */ -#if !defined __cplusplus || __GNUC_PREREQ (4,3) +#if (!defined __cplusplus || __GNUC_PREREQ (4,3)) && defined __GNUC__ # if defined __GNUC_STDC_INLINE__ || defined __cplusplus # define __extern_inline extern __inline __attribute__ ((__gnu_inline__)) # define __extern_always_inline \ @@ -329,6 +329,13 @@ # define __extern_inline extern __inline # define __extern_always_inline extern __always_inline # endif +#elif defined __GNUC__ /* C++ and GCC <4.3. */ +# define __extern_inline extern __inline +# define __extern_always_inline \ + extern __always_inline +#else /* Not GCC. */ +# define __extern_inline /* Ignore */ +# define __extern_always_inline /* Ignore */ #endif /* GCC 4.3 and above allow passing all anonymous arguments of an |