htl: Add wrapper header for <semaphore.h> with hidden __sem_post

This is required to avoid a check-localplt failure due to a
sem_post call through the PLT.

Reviewed-by: Samuel Thibault <samuel.thibault@ens-lyon.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/sysdeps/htl/sem-post.c b/sysdeps/htl/sem-post.c
index fd0c6338c6..720b73a059 100644
--- a/sysdeps/htl/sem-post.c
+++ b/sysdeps/htl/sem-post.c
@@ -64,5 +64,5 @@ __sem_post (sem_t *sem)
 
   return 0;
 }
-
+libpthread_hidden_def (__sem_post)
 strong_alias (__sem_post, sem_post);