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| author | Rich Felker <dalias@aerifal.cx> | 2015-04-22 02:53:41 -0400 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2015-04-22 02:53:41 -0400 |
| commit | f203b3511f4715695ee932049944c4922d5d3025 (patch) | |
| tree | c2779c9c15d352326f996648d87f79bf4fb9f1c3 | |
| parent | 3e827b7e68eda9813055a544d240c20d025c77c9 (diff) | |
| download | musl-f203b3511f4715695ee932049944c4922d5d3025.tar.gz musl-f203b3511f4715695ee932049944c4922d5d3025.tar.xz musl-f203b3511f4715695ee932049944c4922d5d3025.zip | |
fix inconsistent visibility for __hwcap and __sysinfo symbols
these are used as hidden by asm files (and such use is the whole reason they exist), but their actual definitions were not hidden.
| -rw-r--r-- | src/env/__libc_start_main.c | 3 | ||||
| -rw-r--r-- | src/internal/libc.h | 5 |
2 files changed, 3 insertions, 5 deletions
diff --git a/src/env/__libc_start_main.c b/src/env/__libc_start_main.c index 10e55909..f6f3b14a 100644 --- a/src/env/__libc_start_main.c +++ b/src/env/__libc_start_main.c @@ -20,9 +20,6 @@ weak_alias(dummy1, __init_ssp); #define AUX_CNT 38 -extern size_t __hwcap, __sysinfo; -extern char *__progname, *__progname_full; - #ifndef SHARED static #endif diff --git a/src/internal/libc.h b/src/internal/libc.h index 00d1b41a..51ee1860 100644 --- a/src/internal/libc.h +++ b/src/internal/libc.h @@ -28,8 +28,6 @@ struct __libc { struct __locale_struct global_locale; }; -extern size_t __hwcap; - #ifndef PAGE_SIZE #define PAGE_SIZE libc.page_size #endif @@ -43,6 +41,9 @@ extern size_t __hwcap; extern struct __libc __libc ATTR_LIBC_VISIBILITY; #define libc __libc +extern size_t __hwcap ATTR_LIBC_VISIBILITY; +extern size_t __sysinfo ATTR_LIBC_VISIBILITY; +extern char *__progname, *__progname_full; /* Designed to avoid any overhead in non-threaded processes */ void __lock(volatile int *) ATTR_LIBC_VISIBILITY; |