commit 55137f7dd939bc8403a63f4cade73ff90575b821
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Wed Jan 2 22:21:34 2019 +0100

    hurd: advertise *_setpshared as not supported
    
    The functions themselves return 0, but initializing a mutex/etc with       .
    pshared set to 1 will fail anyway                                          .
    
            * sysdeps/htl/pt-barrierattr-setpshared.c
            (pthread_barrierattr_setpshared): Add stub warning.
            * sysdeps/htl/pt-condattr-setpshared.c
            (pthread_condattr_setpshared): Likewise.
            * sysdeps/htl/pt-mutexattr-setpshared.c
            (pthread_mutexattr_setpshared): Likewise.
            * sysdeps/htl/pt-rwlockattr-setpshared.c
            (pthread_rwlockattr_setpshared): Likewise.
            * sysdeps/mach/hurd/htl/pt-mutexattr-setpshared.c
            (pthread_mutexattr_setpshared): Likewise.

diff --git a/sysdeps/htl/pt-barrierattr-setpshared.c b/sysdeps/htl/pt-barrierattr-setpshared.c
index b4999e80ef..4756a39fad 100644
--- a/sysdeps/htl/pt-barrierattr-setpshared.c
+++ b/sysdeps/htl/pt-barrierattr-setpshared.c
@@ -35,3 +35,4 @@ pthread_barrierattr_setpshared (pthread_barrierattr_t *attr, int pshared)
       return EINVAL;
     }
 }
+stub_warning (pthread_barrierattr_setpshared)
diff --git a/sysdeps/htl/pt-condattr-setpshared.c b/sysdeps/htl/pt-condattr-setpshared.c
index 46662f73fa..aff0537f66 100644
--- a/sysdeps/htl/pt-condattr-setpshared.c
+++ b/sysdeps/htl/pt-condattr-setpshared.c
@@ -35,3 +35,4 @@ pthread_condattr_setpshared (pthread_condattr_t *attr, int pshared)
       return EINVAL;
     }
 }
+stub_warning (pthread_condattr_setpshared)
diff --git a/sysdeps/htl/pt-mutexattr-setpshared.c b/sysdeps/htl/pt-mutexattr-setpshared.c
index fb7da72ae0..a3ecf0ea1a 100644
--- a/sysdeps/htl/pt-mutexattr-setpshared.c
+++ b/sysdeps/htl/pt-mutexattr-setpshared.c
@@ -35,3 +35,4 @@ pthread_mutexattr_setpshared (pthread_mutexattr_t *attr, int pshared)
       return EINVAL;
     }
 }
+stub_warning (pthread_mutexattr_setpshared)
diff --git a/sysdeps/htl/pt-rwlockattr-setpshared.c b/sysdeps/htl/pt-rwlockattr-setpshared.c
index 12597dceaf..63eb14a09d 100644
--- a/sysdeps/htl/pt-rwlockattr-setpshared.c
+++ b/sysdeps/htl/pt-rwlockattr-setpshared.c
@@ -35,3 +35,4 @@ pthread_rwlockattr_setpshared (pthread_rwlockattr_t *attr, int pshared)
       return EINVAL;
     }
 }
+stub_warning (pthread_rwlockattr_setpshared)
diff --git a/sysdeps/mach/hurd/htl/pt-mutexattr-setpshared.c b/sysdeps/mach/hurd/htl/pt-mutexattr-setpshared.c
index faed769b70..f99e958601 100644
--- a/sysdeps/mach/hurd/htl/pt-mutexattr-setpshared.c
+++ b/sysdeps/mach/hurd/htl/pt-mutexattr-setpshared.c
@@ -32,3 +32,4 @@ pthread_mutexattr_setpshared (pthread_mutexattr_t *attrp, int pshared)
   attrp->__pshared = pshared;
   return 0;
 }
+stub_warning (pthread_mutexattr_setpshared)