From: Andreas Jaeger <aj@suse.de>
Date: Wed, 13 Nov 2002 09:30:43 +0000 (+0000)
Subject: Check for visibility attribute.
X-Git-Tag: cvs/initial~76
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=1ad5bec8cda8d15cee965a0493751e5ca6cc2707;p=thirdparty%2Fglibc.git

Check for visibility attribute.
---

diff --git a/sysdeps/unix/sysv/linux/i386/sigaction.c b/sysdeps/unix/sysv/linux/i386/sigaction.c
index 85a9856ed46..813c9bab773 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 8fd9ce0e99d..36424bd31cb 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");