From 596061769ee34741a42eb375b1a2e06fffb4c5a3 Mon Sep 17 00:00:00 2001
From: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date: Mon, 25 Sep 2017 21:47:12 +0200
Subject: Fix symbol exposition

* sysdeps/generic/pt-rwlock-rdlock.c (pthread_rwlock_rdlock): Make alias
weak.
* sysdeps/generic/pt-rwlock-unlock.c (pthread_rwlock_unlock): Likewise.
* sysdeps/generic/pt-rwlock-wrlock.c (pthread_rwlock_wrlock): Likewise.
* sysdeps/generic/sem-timedwait.c (sem_timedwait): Likewise.
* sysdeps/generic/pt-rwlock-timedrdlock.c (pthread_rwlock_timedrdlock):
Make it a weak alias.
* sysdeps/generic/pt-rwlock-timedwrlock.c (pthread_rwlock_timedwrlock):
Likewise.
---
 sysdeps/generic/pt-rwlock-rdlock.c      | 2 +-
 sysdeps/generic/pt-rwlock-timedrdlock.c | 3 ++-
 sysdeps/generic/pt-rwlock-timedwrlock.c | 3 ++-
 sysdeps/generic/pt-rwlock-unlock.c      | 2 +-
 sysdeps/generic/pt-rwlock-wrlock.c      | 2 +-
 sysdeps/generic/sem-timedwait.c         | 2 +-
 6 files changed, 8 insertions(+), 6 deletions(-)

(limited to 'sysdeps/generic')

diff --git a/sysdeps/generic/pt-rwlock-rdlock.c b/sysdeps/generic/pt-rwlock-rdlock.c
index 6eca601..708e3e1 100644
--- a/sysdeps/generic/pt-rwlock-rdlock.c
+++ b/sysdeps/generic/pt-rwlock-rdlock.c
@@ -30,4 +30,4 @@ __pthread_rwlock_rdlock (struct __pthread_rwlock *rwlock)
 {
   return __pthread_rwlock_timedrdlock_internal (rwlock, 0);
 }
-strong_alias (__pthread_rwlock_rdlock, pthread_rwlock_rdlock);
+weak_alias (__pthread_rwlock_rdlock, pthread_rwlock_rdlock);
diff --git a/sysdeps/generic/pt-rwlock-timedrdlock.c b/sysdeps/generic/pt-rwlock-timedrdlock.c
index 69bc757..4cfba43 100644
--- a/sysdeps/generic/pt-rwlock-timedrdlock.c
+++ b/sysdeps/generic/pt-rwlock-timedrdlock.c
@@ -113,8 +113,9 @@ __pthread_rwlock_timedrdlock_internal (struct __pthread_rwlock *rwlock,
 }
 
 int
-pthread_rwlock_timedrdlock (struct __pthread_rwlock *rwlock,
+__pthread_rwlock_timedrdlock (struct __pthread_rwlock *rwlock,
 			    const struct timespec *abstime)
 {
   return __pthread_rwlock_timedrdlock_internal (rwlock, abstime);
 }
+weak_alias (__pthread_rwlock_timedrdlock, pthread_rwlock_timedrdlock)
diff --git a/sysdeps/generic/pt-rwlock-timedwrlock.c b/sysdeps/generic/pt-rwlock-timedwrlock.c
index be25629..2adaf03 100644
--- a/sysdeps/generic/pt-rwlock-timedwrlock.c
+++ b/sysdeps/generic/pt-rwlock-timedwrlock.c
@@ -96,8 +96,9 @@ __pthread_rwlock_timedwrlock_internal (struct __pthread_rwlock *rwlock,
 }
 
 int
-pthread_rwlock_timedwrlock (struct __pthread_rwlock *rwlock,
+__pthread_rwlock_timedwrlock (struct __pthread_rwlock *rwlock,
 			    const struct timespec *abstime)
 {
   return __pthread_rwlock_timedwrlock_internal (rwlock, abstime);
 }
+weak_alias (__pthread_rwlock_timedwrlock, pthread_rwlock_timedwrlock)
diff --git a/sysdeps/generic/pt-rwlock-unlock.c b/sysdeps/generic/pt-rwlock-unlock.c
index d538544..0506ae6 100644
--- a/sysdeps/generic/pt-rwlock-unlock.c
+++ b/sysdeps/generic/pt-rwlock-unlock.c
@@ -96,4 +96,4 @@ __pthread_rwlock_unlock (pthread_rwlock_t *rwlock)
   __pthread_spin_unlock (&rwlock->__lock);
   return 0;
 }
-strong_alias (__pthread_rwlock_unlock, pthread_rwlock_unlock);
+weak_alias (__pthread_rwlock_unlock, pthread_rwlock_unlock);
diff --git a/sysdeps/generic/pt-rwlock-wrlock.c b/sysdeps/generic/pt-rwlock-wrlock.c
index 68254d1..c769bc6 100644
--- a/sysdeps/generic/pt-rwlock-wrlock.c
+++ b/sysdeps/generic/pt-rwlock-wrlock.c
@@ -32,4 +32,4 @@ __pthread_rwlock_wrlock (struct __pthread_rwlock *rwlock)
 {
   return __pthread_rwlock_timedwrlock_internal (rwlock, 0);
 }
-strong_alias (__pthread_rwlock_wrlock, pthread_rwlock_wrlock);
+weak_alias (__pthread_rwlock_wrlock, pthread_rwlock_wrlock);
diff --git a/sysdeps/generic/sem-timedwait.c b/sysdeps/generic/sem-timedwait.c
index 7ab1583..11c1391 100644
--- a/sysdeps/generic/sem-timedwait.c
+++ b/sysdeps/generic/sem-timedwait.c
@@ -97,4 +97,4 @@ __sem_timedwait (sem_t *restrict sem,
   return __sem_timedwait_internal (sem, timeout);
 }
 
-strong_alias (__sem_timedwait, sem_timedwait);
+weak_alias (__sem_timedwait, sem_timedwait);
-- 
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