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2010-01-11 Tristan Gingold <gingold@adacore.com>

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* archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
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Tristan Gingold 2010-01-11 15:29:36 +00:00
parent 2c610e4b46
commit cba0723b0f
2 changed files with 22 additions and 0 deletions
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4
bfd/ChangeLog
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@ -1,3 +1,7 @@
2010-01-11 Tristan Gingold <gingold@adacore.com>
* archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
2010-01-11 Nick Clifton <nickc@redhat.com>
* elf32-v850.c (v850_elf_perform_relocation): Fix overflow

18
bfd/archive.c
View File

@ -1054,6 +1054,24 @@ bfd_slurp_armap (bfd *abfd)
return FALSE;
#endif
}
else if (CONST_STRNEQ (nextname, "#1/20 "))
{
/* Mach-O has a special name for armap when the map is sorted by name.
However because this name has a space it is slightly more difficult
to check it. */
struct ar_hdr hdr;
char extname[21];
if (bfd_bread (&hdr, sizeof (hdr), abfd) != sizeof (hdr))
return FALSE;
/* Read the extended name. We know its length. */
if (bfd_bread (extname, 20, abfd) != 20)
return FALSE;
if (bfd_seek (abfd, (file_ptr) -(sizeof (hdr) + 20), SEEK_CUR) != 0)
return FALSE;
if (CONST_STRNEQ (extname, "__.SYMDEF SORTED"))
return do_slurp_bsd_armap (abfd);
}
bfd_has_map (abfd) = FALSE;
return TRUE;