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-rw-r--r--nptl/pthread_once.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/nptl/pthread_once.c b/nptl/pthread_once.c
index 3c5bc33622..81d3f25848 100644
--- a/nptl/pthread_once.c
+++ b/nptl/pthread_once.c
@@ -144,3 +144,13 @@ __pthread_once (pthread_once_t *once_control, void (*init_routine) (void))
}
weak_alias (__pthread_once, pthread_once)
hidden_def (__pthread_once)
+
+#ifdef SHARED
+# include <shlib-compat.h>
+strong_alias (__pthread_once, __pthread_once_2_0)
+strong_alias (__pthread_once, __pthread_once_private)
+compat_symbol (libpthread, __pthread_once_2_0,
+ __pthread_once, GLIBC_2_0);
+compat_symbol (libpthread, __pthread_once_private,
+ __pthread_once, GLIBC_PRIVATE);
+#endif