cirros-testvm/src-cirros/buildroot-2015.05/package/uclibc/0.9.33.2/0045-Remove-pragma-weak-for-undeclared-symbol.patch

   1 From 9a7b71facfcaee5f3a45429358c55fcd5377c509 Mon Sep 17 00:00:00 2001
   2 From: Bernd Schmidt <bernds@codesourcery.com>
   3 Date: Tue, 24 Jul 2012 15:39:48 +0200
   4 Subject: [PATCH] Remove pragma weak for undeclared symbol
   5
   6 pthread_initialize is a static function and should not be mentioned in a
   7 header.  The #pragma weak for it appears to confuse gcc-4.7.
   8
   9 see gcc PR middle-end/36282
  10
  11 Signed-off-by: Bernd Schmidt <bernds@codesourcery.com>
  12 Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
  13 ---
  14  libpthread/linuxthreads.old/sysdeps/pthread/bits/libc-lock.h |    2 --
  15  1 file changed, 2 deletions(-)
  16
  17 diff --git a/libpthread/linuxthreads.old/sysdeps/pthread/bits/libc-lock.h b/libpthread/linuxthreads.old/sysdeps/pthread/bits/libc-lock.h
  18 index 78593ac..f41375b 100644
  19 --- a/libpthread/linuxthreads.old/sysdeps/pthread/bits/libc-lock.h
  20 +++ b/libpthread/linuxthreads.old/sysdeps/pthread/bits/libc-lock.h
  21 @@ -375,7 +375,6 @@ weak_extern (BP_SYM (__pthread_key_create))
  22  weak_extern (BP_SYM (__pthread_setspecific))
  23  weak_extern (BP_SYM (__pthread_getspecific))
  24  weak_extern (BP_SYM (__pthread_once))
  25 -weak_extern (__pthread_initialize)
  26  weak_extern (__pthread_atfork)
  27  weak_extern (BP_SYM (_pthread_cleanup_push))
  28  weak_extern (BP_SYM (_pthread_cleanup_pop))
  29 @@ -400,7 +399,6 @@ weak_extern (BP_SYM (_pthread_cleanup_pop_restore))
  30  #  pragma weak __pthread_setspecific
  31  #  pragma weak __pthread_getspecific
  32  #  pragma weak __pthread_once
  33 -#  pragma weak __pthread_initialize
  34  #  pragma weak __pthread_atfork
  35  #  pragma weak _pthread_cleanup_push_defer
  36  #  pragma weak _pthread_cleanup_pop_restore
  37 --
  38 1.7.10.4
  39