diff --git a/htl/Makefile b/htl/Makefile
index c61112d667..629a8a5359 100644
--- a/htl/Makefile
+++ b/htl/Makefile
@@ -91,7 +91,6 @@ libpthread-routines := \
   pt-rwlock-timedrdlock \
   pt-rwlock-timedwrlock \
   pt-rwlock-unlock \
-  pt-cond-brdcast \
   pt-cond-signal \
   pt-cond-wait \
   pt-cond-timedwait \
@@ -194,6 +193,7 @@ routines := \
   pt-attr-setstackaddr \
   pt-attr-setstacksize \
   pt-cond \
+  pt-cond-brdcast \
   pt-cond-destroy \
   pt-cond-init \
   pt-condattr-destroy \
diff --git a/htl/Versions b/htl/Versions
index 30f7d03aeb..6348800117 100644
--- a/htl/Versions
+++ b/htl/Versions
@@ -26,6 +26,7 @@ libc {
     pthread_attr_setscope;
     pthread_attr_setschedparam;
     pthread_attr_init;
+    pthread_cond_broadcast;
     pthread_cond_destroy;
     pthread_cond_init;
     pthread_condattr_getclock;
@@ -96,6 +97,7 @@ libc {
     __pthread_attr_setstacksize;
     __pthread_attr_setstackaddr;
     __pthread_attr_setstack;
+    __pthread_cond_broadcast;
     __pthread_cond_destroy;
     __pthread_cond_init;
     __pthread_condattr_init;
@@ -138,7 +140,6 @@ libpthread {
 
     pthread_cancel;
 
-    pthread_cond_broadcast;
     pthread_cond_signal; pthread_cond_timedwait; pthread_cond_wait;
 
     pthread_create; pthread_detach; pthread_exit;
diff --git a/htl/forward.c b/htl/forward.c
index 7731b84d04..6c83a2e76c 100644
--- a/htl/forward.c
+++ b/htl/forward.c
@@ -53,7 +53,6 @@ name decl								      \
 #define FORWARD(name, decl, params, defretval) \
   FORWARD2 (name, int, decl, params, return defretval)
 
-FORWARD (pthread_cond_broadcast, (pthread_cond_t *cond), (cond), 0)
 FORWARD (pthread_cond_signal, (pthread_cond_t *cond), (cond), 0)
 FORWARD (pthread_cond_wait, (pthread_cond_t *cond, pthread_mutex_t *mutex),
 	 (cond, mutex), 0)
diff --git a/htl/pt-initialize.c b/htl/pt-initialize.c
index 1b147b947a..c0929a1498 100644
--- a/htl/pt-initialize.c
+++ b/htl/pt-initialize.c
@@ -27,7 +27,6 @@
 
 #if IS_IN (libpthread)
 static const struct pthread_functions pthread_functions = {
-  .ptr_pthread_cond_broadcast = __pthread_cond_broadcast,
   .ptr_pthread_cond_signal = __pthread_cond_signal,
   .ptr_pthread_cond_wait = __pthread_cond_wait,
   .ptr_pthread_cond_timedwait = __pthread_cond_timedwait,
diff --git a/sysdeps/htl/pt-cond-brdcast.c b/sysdeps/htl/pt-cond-brdcast.c
index a0071740df..baa4fc5eec 100644
--- a/sysdeps/htl/pt-cond-brdcast.c
+++ b/sysdeps/htl/pt-cond-brdcast.c
@@ -17,7 +17,7 @@
    <https://www.gnu.org/licenses/>.  */
 
 #include <pthread.h>
-
+#include <shlib-compat.h>
 #include <pt-internal.h>
 
 /* Unblock all threads that are blocked on condition variable COND.  */
@@ -40,5 +40,9 @@ __pthread_cond_broadcast (pthread_cond_t *cond)
 
   return 0;
 }
+libc_hidden_def (__pthread_cond_broadcast)
+versioned_symbol (libc, __pthread_cond_broadcast, pthread_cond_broadcast, GLIBC_2_21);
 
-weak_alias (__pthread_cond_broadcast, pthread_cond_broadcast);
+#if OTHER_SHLIB_COMPAT (libpthread, GLIBC_2_12, GLIBC_2_21)
+compat_symbol (libc, __pthread_cond_broadcast, pthread_cond_broadcast, GLIBC_2_12);
+#endif
diff --git a/sysdeps/htl/pthread-functions.h b/sysdeps/htl/pthread-functions.h
index 99510615dd..c09a39823e 100644
--- a/sysdeps/htl/pthread-functions.h
+++ b/sysdeps/htl/pthread-functions.h
@@ -21,7 +21,6 @@
 
 #include <pthread.h>
 
-int __pthread_cond_broadcast (pthread_cond_t *);
 int __pthread_cond_signal (pthread_cond_t *);
 int __pthread_cond_wait (pthread_cond_t *, pthread_mutex_t *);
 int __pthread_cond_timedwait (pthread_cond_t *, pthread_mutex_t *,
@@ -53,7 +52,6 @@ int _cthreads_ftrylockfile (FILE *);
    so if possible avoid breaking it and append new hooks to the end.  */
 struct pthread_functions
 {
-  int (*ptr_pthread_cond_broadcast) (pthread_cond_t *);
   int (*ptr_pthread_cond_signal) (pthread_cond_t *);
   int (*ptr_pthread_cond_wait) (pthread_cond_t *, pthread_mutex_t *);
   int (*ptr_pthread_cond_timedwait) (pthread_cond_t *, pthread_mutex_t *,
diff --git a/sysdeps/htl/pthreadP.h b/sysdeps/htl/pthreadP.h
index 6d469b7eff..4138abdd37 100644
--- a/sysdeps/htl/pthreadP.h
+++ b/sysdeps/htl/pthreadP.h
@@ -46,6 +46,7 @@ extern int __pthread_cond_init (pthread_cond_t *cond,
 libc_hidden_proto (__pthread_cond_init)
 extern int __pthread_cond_signal (pthread_cond_t *cond);
 extern int __pthread_cond_broadcast (pthread_cond_t *cond);
+libc_hidden_proto (__pthread_cond_broadcast);
 extern int __pthread_cond_wait (pthread_cond_t *cond, pthread_mutex_t *mutex);
 extern int __pthread_cond_timedwait (pthread_cond_t *cond,
 				     pthread_mutex_t *mutex,
diff --git a/sysdeps/htl/timer_routines.c b/sysdeps/htl/timer_routines.c
index 7e2a56139e..1244ce868a 100644
--- a/sysdeps/htl/timer_routines.c
+++ b/sysdeps/htl/timer_routines.c
@@ -280,7 +280,7 @@ thread_cleanup (void *val)
       pthread_mutex_unlock (&__timer_mutex);
 
       /* Unblock potentially blocked timer_delete().  */
-      pthread_cond_broadcast (&thread->cond);
+      __pthread_cond_broadcast (&thread->cond);
     }
 }
 
@@ -338,7 +338,7 @@ thread_expire_timer (struct thread_node *self, struct timer_node *timer)
 
   self->current_timer = 0;
 
-  pthread_cond_broadcast (&self->cond);
+  __pthread_cond_broadcast (&self->cond);
 }
 
 
@@ -486,7 +486,7 @@ __timer_thread_start (struct thread_node *thread)
 void
 __timer_thread_wakeup (struct thread_node *thread)
 {
-  pthread_cond_broadcast (&thread->cond);
+  __pthread_cond_broadcast (&thread->cond);
 }
 
 
diff --git a/sysdeps/mach/hurd/i386/libc.abilist b/sysdeps/mach/hurd/i386/libc.abilist
index e251d09f5d..35ae6bb27f 100644
--- a/sysdeps/mach/hurd/i386/libc.abilist
+++ b/sysdeps/mach/hurd/i386/libc.abilist
@@ -49,6 +49,7 @@ GLIBC_2.12 pthread_attr_setscope F
 GLIBC_2.12 pthread_attr_setstack F
 GLIBC_2.12 pthread_attr_setstackaddr F
 GLIBC_2.12 pthread_attr_setstacksize F
+GLIBC_2.12 pthread_cond_broadcast F
 GLIBC_2.12 pthread_cond_destroy F
 GLIBC_2.12 pthread_cond_init F
 GLIBC_2.12 pthread_condattr_destroy F
diff --git a/sysdeps/mach/hurd/i386/libpthread.abilist b/sysdeps/mach/hurd/i386/libpthread.abilist
index b9d13b27eb..fd35a94f02 100644
--- a/sysdeps/mach/hurd/i386/libpthread.abilist
+++ b/sysdeps/mach/hurd/i386/libpthread.abilist
@@ -30,7 +30,6 @@ GLIBC_2.12 pthread_barrierattr_getpshared F
 GLIBC_2.12 pthread_barrierattr_init F
 GLIBC_2.12 pthread_barrierattr_setpshared F
 GLIBC_2.12 pthread_cancel F
-GLIBC_2.12 pthread_cond_broadcast F
 GLIBC_2.12 pthread_cond_signal F
 GLIBC_2.12 pthread_cond_timedwait F
 GLIBC_2.12 pthread_cond_wait F
diff --git a/sysdeps/mach/hurd/x86_64/libpthread.abilist b/sysdeps/mach/hurd/x86_64/libpthread.abilist
index 154689e859..1bc76cf8e8 100644
--- a/sysdeps/mach/hurd/x86_64/libpthread.abilist
+++ b/sysdeps/mach/hurd/x86_64/libpthread.abilist
@@ -48,7 +48,6 @@ GLIBC_2.38 pthread_barrierattr_init F
 GLIBC_2.38 pthread_barrierattr_setpshared F
 GLIBC_2.38 pthread_cancel F
 GLIBC_2.38 pthread_clockjoin_np F
-GLIBC_2.38 pthread_cond_broadcast F
 GLIBC_2.38 pthread_cond_clockwait F
 GLIBC_2.38 pthread_cond_signal F
 GLIBC_2.38 pthread_cond_timedwait F