diff options
Diffstat (limited to 'src/internal/libc.h')
| -rw-r--r-- | src/internal/libc.h | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/src/internal/libc.h b/src/internal/libc.h index d985902c..45d5c9e7 100644 --- a/src/internal/libc.h +++ b/src/internal/libc.h @@ -19,16 +19,21 @@ struct __libc { }; -#if 100*__GNUC__+__GNUC_MINOR__ >= 303 || defined(__PCC__) || defined(__TINYC__) -extern struct __libc __libc __attribute__((visibility("hidden"))); -#define libc __libc +#if !defined(__PIC__) || 100*__GNUC__+__GNUC_MINOR__ >= 303 || defined(__PCC__) || defined(__TINYC__) -#elif !defined(__PIC__) -extern struct __libc __libc; +#ifdef __PIC__ +#define ATTR_LIBC_VISIBILITY __attribute__((visibility("hidden"))) +#else +#define ATTR_LIBC_VISIBILITY +#endif + +extern struct __libc __libc ATTR_LIBC_VISIBILITY; #define libc __libc #else + #define USE_LIBC_ACCESSOR +#define ATTR_LIBC_VISIBILITY extern struct __libc *__libc_loc(void) __attribute__((const)); #define libc (*__libc_loc()) |