Avoid unconditional __call_tls_dtors calls in static linking.

1 files changed, 6 insertions, 2 deletions

diff --git a/include/stdlib.h b/include/stdlib.h
index db1812d85a..e50985a5b8 100644
--- a/include/stdlib.h
+++ b/include/stdlib.h
@@ -102,8 +102,12 @@ extern int __cxa_atexit_internal (void (*func) (void *), void *arg, void *d)
 
 extern int __cxa_thread_atexit_impl (void (*func) (void *), void *arg,
 				     void *d);
-extern void __call_tls_dtors (void);
-libc_hidden_proto (__call_tls_dtors);
+extern void __call_tls_dtors (void)
+#ifndef SHARED
+  __attribute__ ((weak))
+#endif
+  ;
+libc_hidden_proto (__call_tls_dtors)
 
 extern void __cxa_finalize (void *d);