diff options
| author | Nobuyoshi Nakada <[email protected]> | 2024-07-18 11:20:17 +0900 |
|---|---|---|
| committer | Nobuyoshi Nakada <[email protected]> | 2024-07-18 11:20:17 +0900 |
| commit | d11d615ba602e92a7279b7efdf595ba11ba3a663 (patch) | |
| tree | bac86003738fd567e473b89485989cf7c18168f7 /file.c | |
| parent | d0c17cbd09e5455c203e8fd647e8967684562347 (diff) | |
Fix `utimesat` availability condition
As `__has_attribute` macro is always defined in internal/compilers.h,
gcc warns `-Wunguarded-availability-new` as unknown option. Check if
the warning option is usable instead.
Diffstat (limited to 'file.c')
| -rw-r--r-- | file.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -2930,7 +2930,7 @@ utime_failed(struct apply_arg *aa) # elif defined(__APPLE__) && \ (!defined(MAC_OS_X_VERSION_13_0) || (MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_13_0)) -# if defined(__has_attribute) && __has_attribute(availability) +# if __has_attribute(availability) && __has_warning("-Wunguarded-availability-new") typedef int utimensat_func(int, const char *, const struct timespec [2], int); RBIMPL_WARNING_PUSH() @@ -2945,7 +2945,7 @@ RBIMPL_WARNING_POP() # define utimensat rb_utimensat() # else /* __API_AVAILABLE macro does nothing on gcc */ __attribute__((weak)) int utimensat(int, const char *, const struct timespec [2], int); -# endif /* defined(__has_attribute) && __has_attribute(availability) */ +# endif /* utimesat availability */ # endif /* __APPLE__ && < MAC_OS_X_VERSION_13_0 */ static int |