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| author | Andreas Jaeger <aj@suse.de> | 2002-11-13 09:30:43 +0000 |
|---|---|---|
| committer | Andreas Jaeger <aj@suse.de> | 2002-11-13 09:30:43 +0000 |
| commit | 1ad5bec8cda8d15cee965a0493751e5ca6cc2707 (patch) | |
| tree | df47fa672e1e678b5be820c9befa30da74fe78b0 /sysdeps/unix/sysv/linux | |
| parent | be1960c6fdc55a0c25da7295684f0c3f91b6e038 (diff) | |
| download | glibc-1ad5bec8cda8d15cee965a0493751e5ca6cc2707.tar glibc-1ad5bec8cda8d15cee965a0493751e5ca6cc2707.tar.gz glibc-1ad5bec8cda8d15cee965a0493751e5ca6cc2707.tar.bz2 glibc-1ad5bec8cda8d15cee965a0493751e5ca6cc2707.zip | |
Check for visibility attribute.
Diffstat (limited to 'sysdeps/unix/sysv/linux')
| -rw-r--r-- | sysdeps/unix/sysv/linux/i386/sigaction.c | 3 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/x86_64/sigaction.c | 3 |
2 files changed, 4 insertions, 2 deletions
diff --git a/sysdeps/unix/sysv/linux/i386/sigaction.c b/sysdeps/unix/sysv/linux/i386/sigaction.c index 85a9856ed4..813c9bab77 100644 --- a/sysdeps/unix/sysv/linux/i386/sigaction.c +++ b/sysdeps/unix/sysv/linux/i386/sigaction.c @@ -48,7 +48,8 @@ int __libc_missing_rt_sigs; /* Using the hidden attribute here does not change the code but it helps to avoid warnings. */ -#if defined HAVE_HIDDEN && !defined HAVE_BROKEN_VISIBILITY_ATTRIBUTE +#if defined HAVE_HIDDEN && defined HAVE_VISIBILITY_ATTRIBUTE \ + && !defined HAVE_BROKEN_VISIBILITY_ATTRIBUTE # ifdef __NR_rt_sigaction extern void restore_rt (void) asm ("__restore_rt") attribute_hidden; # endif diff --git a/sysdeps/unix/sysv/linux/x86_64/sigaction.c b/sysdeps/unix/sysv/linux/x86_64/sigaction.c index 8fd9ce0e99..36424bd31c 100644 --- a/sysdeps/unix/sysv/linux/x86_64/sigaction.c +++ b/sysdeps/unix/sysv/linux/x86_64/sigaction.c @@ -41,7 +41,8 @@ extern int __syscall_rt_sigaction (int, const struct kernel_sigaction *__unbound /* Using the hidden attribute here does not change the code but it helps to avoid warnings. */ -#if defined HAVE_HIDDEN && !defined HAVE_BROKEN_VISIBILITY_ATTRIBUTE +#if defined HAVE_HIDDEN && defined HAVE_VISIBILITY_ATTRIBUTE \ + && !defined HAVE_BROKEN_VISIBILITY_ATTRIBUTE extern void restore_rt (void) asm ("__restore_rt") attribute_hidden; #else static void restore_rt (void) asm ("__restore_rt"); |