tag 632681 + patch
thanks
On Tue, Jul 05, 2011 at 12:13:56AM +0200, Aurelien Jarno wrote:
> On Mon, Jul 04, 2011 at 10:11:03PM +0200, Aurelien Jarno wrote:
> > Package: binutils
> > Version: 2.21.52.20110703-1
> > Severity: important
> >
> > Since version 2.21.52.20110606-1 binutils is not able to build eglibc
> > anymore, the resulting ld.so just segfaults. 2.21.52.20110703-1 is also
> > affected, but 2.21.51.20110523-1 is not.
> >
> > See for example:
> > https://buildd.debian.org/status/fetch.php?pkg=eglibc&arch=ia64&ver=2.13-9&stamp=1309759692
> >
>
> The regression has been introduced by the following changes:
>
> 2011-05-25 Tristan Gingold <ging...@adacore.com>
>
> * configure.in (bfd_elf32_ia64_big_vec, bfd_elf32_ia64_hpux_big_vec)
> (bfd_elf64_ia64_big_vec, bfd_elf64_ia64_hpux_big_vec)
> (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_vms_vec): Add elfxx-ia64.lo
> * Makefile.am (BFD64_BACKENDS): Add elfxx-ia64.lo
> (BFD64_BACKENDS_CFILES): Add elfxx-ia64.c
> (elf32-ia64.c): Created from elfnn-ia64.c
> (elf64-ia64.c): Likewise.
> * elfxx-ia64.h: New file.
> * elfxx-ia64.c: Split with elfnn-ia64.c. Keep only the following
> functions.Includes elfxx-ia64.h.
> (elfNN_ia64_reloc): Renames to ia64_elf_reloc. Adjust error message.
> (IA64_HOWTO): Adjust.
> (lookup_howto): Renames to ia64_elf_lookup_howto. Make it public.
> (elfNN_ia64_reloc_type_lookup): Renames to
> ia64_elf_reloc_type_lookup. Make it public. Adjust calls.
> (elfNN_ia64_reloc_name_lookup): Renames to
> ia64_elf_reloc_name_lookup. Make it public.
> (elfNN_ia64_relax_br): Renames to ia64_elf_relax_br. Make it public.
> (elfNN_ia64_relax_brl): Renames to ia64_elf_relax_brl. Make it
> public.
> (elfNN_ia64_relax_ldxmov): Renames to ia64_elf_relax_ldxmov.
> Move it and make it public. Move prototype to elfxx-ia64.h
> (elfNN_ia64_install_value): Renames to ia64_elf_install_value.
> Move prototype to elfxx-ia64.h
> * elfnn-ia64.c: New file, split from elfxx-ia64.c.
> (elfNN_ia64_info_to_howto): Adjust calls.
> (elfNN_ia64_relax_section): Adjust calls.
> (count_dyn_reloc): Fix typo.
> (elfNN_ia64_relocate_section): Adjust calls.
> (elfNN_ia64_finish_dynamic_symbol): Likewise.
> (bfd_elfNN_bfd_reloc_type_lookup)
> (bfd_elfNN_bfd_reloc_name_lookup): Adjust macros.
> * configure: Regenerate.
> * Makefile.in: Regenerate.
>
The following patch, which has already been committed upstream, fixes
the issue.
2011-07-11 H.J. Lu <hongjiu...@intel.com>
PR ld/12978
* elfnn-ia64.c (count_dyn_reloc): Fix a typo.
Index: src/bfd/elfnn-ia64.c
===================================================================
RCS file: /cvs/src/src/bfd/elfnn-ia64.c,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -d -p -r1.3 -r1.4
--- src/bfd/elfnn-ia64.c 13 Jun 2011 00:59:15 -0000 1.3
+++ src/bfd/elfnn-ia64.c 11 Jul 2011 13:54:52 -0000 1.4
@@ -2129,7 +2129,7 @@ count_dyn_reloc (bfd *abfd, struct elfNN
rent->count = 0;
dyn_i->reloc_entries = rent;
}
- rent->reltext |= reltext;
+ rent->reltext = reltext;
rent->count++;
return TRUE;
--
Aurelien Jarno GPG: 1024D/F1BCDB73
aurel...@aurel32.net http://www.aurel32.net
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