[hurd,commited 07/13] htl: move pthread_attr_getstack into libc.

[Samuel Thibault]

From: gfleury <gfleury@disroot.org>

Signed-off-by: gfleury <gfleury@disroot.org>
---
 htl/Makefile                                | 2 +-
 htl/Versions                                | 5 +++--
 sysdeps/htl/pt-attr-getstack.c              | 8 +++++++-
 sysdeps/htl/pthreadP.h                      | 1 +
 sysdeps/mach/hurd/i386/libc.abilist         | 2 ++
 sysdeps/mach/hurd/i386/libpthread.abilist   | 1 -
 sysdeps/mach/hurd/x86_64/libc.abilist       | 2 ++
 sysdeps/mach/hurd/x86_64/libpthread.abilist | 1 -
 8 files changed, 16 insertions(+), 6 deletions(-)

diff --git a/htl/Makefile b/htl/Makefile
index 1340c1b688..d9faf5080c 100644
--- a/htl/Makefile
+++ b/htl/Makefile
@@ -25,7 +25,6 @@ SYSDEPS := lockfile
 LCLHDRS :=
 
 libpthread-routines := \
-  pt-attr-getstack \
   pt-attr-init \
   pt-attr-setguardsize \
   pt-attr-setschedparam \
@@ -201,6 +200,7 @@ routines := \
   pt-attr-getschedparam \
   pt-attr-getschedpolicy \
   pt-attr-getscope \
+  pt-attr-getstack \
   pt-attr-getstackaddr \
   pt-attr-getstacksize \
   pt-attr-setdetachstate \
diff --git a/htl/Versions b/htl/Versions
index f72569c63d..05b7765efa 100644
--- a/htl/Versions
+++ b/htl/Versions
@@ -18,6 +18,7 @@ libc {
     pthread_attr_getscope;
     pthread_attr_getstacksize;
     pthread_attr_getstackaddr;
+    pthread_attr_getstack;
   }
 
   GLIBC_2.21 {
@@ -51,6 +52,7 @@ libc {
     pthread_attr_getguardsize;
     pthread_attr_getstacksize;
     pthread_attr_getstackaddr;
+    pthread_attr_getstack;
   }
 
 
@@ -64,6 +66,7 @@ libc {
     __pthread_default_attr;
     __pthread_attr_getstacksize;
     __pthread_attr_getstackaddr;
+    __pthread_attr_getstack;
   }
 }
 
@@ -92,7 +95,6 @@ libpthread {
 
     pthread_atfork;
 
-    pthread_attr_getstack;
     pthread_attr_init;
     pthread_attr_setguardsize;
     pthread_attr_setschedparam;
@@ -211,7 +213,6 @@ libpthread {
     __pthread_getspecific;
     __pthread_setspecific;
     __pthread_getattr_np;
-    __pthread_attr_getstack;
     __pthread_mutex_init;
     __pthread_mutex_destroy;
     __pthread_mutex_timedlock;
diff --git a/sysdeps/htl/pt-attr-getstack.c b/sysdeps/htl/pt-attr-getstack.c
index 42ab5fdd19..1a4baa3ec6 100644
--- a/sysdeps/htl/pt-attr-getstack.c
+++ b/sysdeps/htl/pt-attr-getstack.c
@@ -18,6 +18,7 @@
 
 #include <pthread.h>
 #include <pt-internal.h>
+#include <shlib-compat.h>
 #include <pthreadP.h>
 
 int
@@ -28,4 +29,9 @@ __pthread_attr_getstack (const pthread_attr_t *attr,
   __pthread_attr_getstacksize (attr, stacksize);
   return 0;
 }
-weak_alias (__pthread_attr_getstack, pthread_attr_getstack)
+libc_hidden_def (__pthread_attr_getstack)
+versioned_symbol (libpthread, __pthread_attr_getstack, pthread_attr_getstack, 
GLIBC_2_41);
+
+#if OTHER_SHLIB_COMPAT (libpthread, GLIBC_2_12, GLIBC_2_41)
+compat_symbol (libpthread, __pthread_attr_getstack, pthread_attr_getstack, 
GLIBC_2_12);
+#endif
diff --git a/sysdeps/htl/pthreadP.h b/sysdeps/htl/pthreadP.h
index a397112f52..6cdafe7315 100644
--- a/sysdeps/htl/pthreadP.h
+++ b/sysdeps/htl/pthreadP.h
@@ -92,6 +92,7 @@ int __pthread_attr_setstacksize (pthread_attr_t *__attr, 
size_t __stacksize);
 int __pthread_attr_setstack (pthread_attr_t *__attr, void *__stackaddr,
                             size_t __stacksize);
 int __pthread_attr_getstack (const pthread_attr_t *, void **, size_t *);
+libc_hidden_proto (__pthread_attr_getstack)
 void __pthread_testcancel (void);
 
 #define __pthread_raise_internal(__sig) raise (__sig)
diff --git a/sysdeps/mach/hurd/i386/libc.abilist 
b/sysdeps/mach/hurd/i386/libc.abilist
index d93a0f403b..5ecf2a0a50 100644
--- a/sysdeps/mach/hurd/i386/libc.abilist
+++ b/sysdeps/mach/hurd/i386/libc.abilist
@@ -36,6 +36,7 @@ GLIBC_2.12 pthread_attr_getinheritsched F
 GLIBC_2.12 pthread_attr_getschedparam F
 GLIBC_2.12 pthread_attr_getschedpolicy F
 GLIBC_2.12 pthread_attr_getscope F
+GLIBC_2.12 pthread_attr_getstack F
 GLIBC_2.12 pthread_attr_getstackaddr F
 GLIBC_2.12 pthread_attr_getstacksize F
 GLIBC_2.12 pthread_attr_setdetachstate F
@@ -2488,6 +2489,7 @@ GLIBC_2.4 renameat F
 GLIBC_2.4 symlinkat F
 GLIBC_2.4 unlinkat F
 GLIBC_2.41 pthread_attr_getguardsize F
+GLIBC_2.41 pthread_attr_getstack F
 GLIBC_2.41 pthread_attr_getstackaddr F
 GLIBC_2.41 pthread_attr_getstacksize F
 GLIBC_2.5 __readlinkat_chk F
diff --git a/sysdeps/mach/hurd/i386/libpthread.abilist 
b/sysdeps/mach/hurd/i386/libpthread.abilist
index fed162643b..2f50e32937 100644
--- a/sysdeps/mach/hurd/i386/libpthread.abilist
+++ b/sysdeps/mach/hurd/i386/libpthread.abilist
@@ -22,7 +22,6 @@ GLIBC_2.12 flockfile F
 GLIBC_2.12 ftrylockfile F
 GLIBC_2.12 funlockfile F
 GLIBC_2.12 pthread_atfork F
-GLIBC_2.12 pthread_attr_getstack F
 GLIBC_2.12 pthread_attr_init F
 GLIBC_2.12 pthread_attr_setguardsize F
 GLIBC_2.12 pthread_attr_setschedparam F
diff --git a/sysdeps/mach/hurd/x86_64/libc.abilist 
b/sysdeps/mach/hurd/x86_64/libc.abilist
index 242c40e81e..3e829c3b8f 100644
--- a/sysdeps/mach/hurd/x86_64/libc.abilist
+++ b/sysdeps/mach/hurd/x86_64/libc.abilist
@@ -1518,6 +1518,7 @@ GLIBC_2.38 pthread_attr_getinheritsched F
 GLIBC_2.38 pthread_attr_getschedparam F
 GLIBC_2.38 pthread_attr_getschedpolicy F
 GLIBC_2.38 pthread_attr_getscope F
+GLIBC_2.38 pthread_attr_getstack F
 GLIBC_2.38 pthread_attr_getstackaddr F
 GLIBC_2.38 pthread_attr_getstacksize F
 GLIBC_2.38 pthread_attr_init F
@@ -2188,6 +2189,7 @@ GLIBC_2.39 stdc_trailing_zeros_ul F
 GLIBC_2.39 stdc_trailing_zeros_ull F
 GLIBC_2.39 stdc_trailing_zeros_us F
 GLIBC_2.41 pthread_attr_getguardsize F
+GLIBC_2.41 pthread_attr_getstack F
 GLIBC_2.41 pthread_attr_getstackaddr F
 GLIBC_2.41 pthread_attr_getstacksize F
 HURD_CTHREADS_0.3 __cthread_getspecific F
diff --git a/sysdeps/mach/hurd/x86_64/libpthread.abilist 
b/sysdeps/mach/hurd/x86_64/libpthread.abilist
index a1f74eb9f0..e3c04abe73 100644
--- a/sysdeps/mach/hurd/x86_64/libpthread.abilist
+++ b/sysdeps/mach/hurd/x86_64/libpthread.abilist
@@ -39,7 +39,6 @@ GLIBC_2.38 mtx_lock F
 GLIBC_2.38 mtx_timedlock F
 GLIBC_2.38 mtx_trylock F
 GLIBC_2.38 mtx_unlock F
-GLIBC_2.38 pthread_attr_getstack F
 GLIBC_2.38 pthread_attr_init F
 GLIBC_2.38 pthread_attr_setguardsize F
 GLIBC_2.38 pthread_attr_setschedparam F
-- 
2.45.2