[glibc] htl: Fix spurious symbols in namespaces

[Samuel Thibault]

https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=6d1d60341747a49cc98d0bc2ff20875401e0d9a7

commit 6d1d60341747a49cc98d0bc2ff20875401e0d9a7
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Wed Nov 11 14:39:51 2020 +0000

    htl: Fix spurious symbols in namespaces
    
    pthread_attr_{{get,set}stack{addr,size},setstack} were defining a strong alias
    for no reason, turning them to weak.

Diff:
---
 sysdeps/htl/pt-attr-getstackaddr.c | 2 +-
 sysdeps/htl/pt-attr-getstacksize.c | 2 +-
 sysdeps/htl/pt-attr-setstack.c     | 2 +-
 sysdeps/htl/pt-attr-setstackaddr.c | 2 +-
 sysdeps/htl/pt-attr-setstacksize.c | 2 +-
 5 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/sysdeps/htl/pt-attr-getstackaddr.c b/sysdeps/htl/pt-attr-getstackaddr.c
index a35a940578..663cd02b41 100644
--- a/sysdeps/htl/pt-attr-getstackaddr.c
+++ b/sysdeps/htl/pt-attr-getstackaddr.c
@@ -25,4 +25,4 @@ __pthread_attr_getstackaddr (const pthread_attr_t *attr, void **stackaddr)
   *stackaddr = attr->__stackaddr;
   return 0;
 }
-strong_alias (__pthread_attr_getstackaddr, pthread_attr_getstackaddr)
+weak_alias (__pthread_attr_getstackaddr, pthread_attr_getstackaddr)
diff --git a/sysdeps/htl/pt-attr-getstacksize.c b/sysdeps/htl/pt-attr-getstacksize.c
index e4f6f68186..0fc61662a5 100644
--- a/sysdeps/htl/pt-attr-getstacksize.c
+++ b/sysdeps/htl/pt-attr-getstacksize.c
@@ -25,4 +25,4 @@ __pthread_attr_getstacksize (const pthread_attr_t *attr, size_t * stacksize)
   *stacksize = attr->__stacksize;
   return 0;
 }
-strong_alias (__pthread_attr_getstacksize, pthread_attr_getstacksize)
+weak_alias (__pthread_attr_getstacksize, pthread_attr_getstacksize)
diff --git a/sysdeps/htl/pt-attr-setstack.c b/sysdeps/htl/pt-attr-setstack.c
index 3c7a7e69b1..56e8ee87c1 100644
--- a/sysdeps/htl/pt-attr-setstack.c
+++ b/sysdeps/htl/pt-attr-setstack.c
@@ -47,4 +47,4 @@ __pthread_attr_setstack (pthread_attr_t *attr, void *stackaddr, size_t stacksize
 
   return 0;
 }
-strong_alias (__pthread_attr_setstack, pthread_attr_setstack)
+weak_alias (__pthread_attr_setstack, pthread_attr_setstack)
diff --git a/sysdeps/htl/pt-attr-setstackaddr.c b/sysdeps/htl/pt-attr-setstackaddr.c
index 57d03ce269..7d09047929 100644
--- a/sysdeps/htl/pt-attr-setstackaddr.c
+++ b/sysdeps/htl/pt-attr-setstackaddr.c
@@ -25,4 +25,4 @@ __pthread_attr_setstackaddr (pthread_attr_t *attr, void *stackaddr)
   attr->__stackaddr = stackaddr;
   return 0;
 }
-strong_alias (__pthread_attr_setstackaddr, pthread_attr_setstackaddr)
+weak_alias (__pthread_attr_setstackaddr, pthread_attr_setstackaddr)
diff --git a/sysdeps/htl/pt-attr-setstacksize.c b/sysdeps/htl/pt-attr-setstacksize.c
index a82ac68aca..b1cbcdb636 100644
--- a/sysdeps/htl/pt-attr-setstacksize.c
+++ b/sysdeps/htl/pt-attr-setstacksize.c
@@ -25,4 +25,4 @@ __pthread_attr_setstacksize (pthread_attr_t *attr, size_t stacksize)
   attr->__stacksize = stacksize;
   return 0;
 }
-strong_alias (__pthread_attr_setstacksize, pthread_attr_setstacksize)
+weak_alias (__pthread_attr_setstacksize, pthread_attr_setstacksize)