diff options
Diffstat (limited to 'include/libc-symbols.h')
| -rw-r--r-- | include/libc-symbols.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/include/libc-symbols.h b/include/libc-symbols.h index 3367c39e09..11c87c84d2 100644 --- a/include/libc-symbols.h +++ b/include/libc-symbols.h @@ -362,9 +362,14 @@ # define INTDEF(name) strong_alias (name, name##_internal) # define INTVARDEF(name) \ _INTVARDEF (name, name##_internal) -# define _INTVARDEF(name, aliasname) \ +# if defined HAVE_VISIBILITY_ATTRIBUTE +# define _INTVARDEF(name, aliasname) \ extern __typeof (name) aliasname __attribute__ ((alias (#name), \ visibility ("hidden"))); +# else +# define _INTVARDEF(name, aliasname) \ + extern __typeof (name) aliasname __attribute__ ((alias (#name))); +# endif # define INTDEF2(name, newname) strong_alias (name, newname##_internal) # define INTVARDEF2(name, newname) _INTVARDEF (name, newname##_internal) #else |