* gthr-posix.h: Make additional pthread-* functions weak.

From-SVN: r42107

gcc/ChangeLog

+2001-05-15  Loren J. Rittle  <ljrittle@acm.org>
+
+	* gthr-posix.h: Make additional pthread-* functions weak.
+
 Tue May 15 13:51:32 CEST 2001  Jan Hubicka  <jh@suse.cz>
 
 	* recog.c (apply_change_group): Avoid unneeded validating.

gcc/gthr-posix.h

@@ -68,6 +68,11 @@ typedef pthread_mutex_t __gthread_mutex_t;
 #pragma weak pthread_mutex_destroy
 #pragma weak pthread_self
 #pragma weak sched_yield
+#pragma weak pthread_attr_destroy
+#pragma weak pthread_attr_init
+#pragma weak pthread_attr_setdetachstate
+#pragma weak pthread_getschedparam
+#pragma weak pthread_setschedparam
 #endif
 
 static void *__gthread_active_ptr = &pthread_create;