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Correctly set SEC_READONLY for .text section.

This commit is contained in:
Alan Modra 2000-06-15 09:09:13 +00:00
parent 5f8e8eb64a
commit c7c544834a
2 changed files with 17 additions and 12 deletions
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6
ld/ChangeLog
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@ -1,3 +1,7 @@
2000-06-15 Alan Modra <alan@linuxcare.com.au>
* ldmain.c (main): Only change SEC_READONLY for final link.
2000-06-13 H.J. Lu <hjl@gnu.org>
* configure: Regenerate.
@ -10152,7 +10156,7 @@ Fri Oct 11 15:43:04 1991 Roland H. Pesch (pesch at cygnus.com)
Fri Oct 11 13:51:54 1991 Per Bothner (bothner at cygnus.com)
* ldmain.c (main): Make config.magic_demand_paged be true
by default. Don't the WP_TEXT and D_PAGED flags of
by default. Don't set the WP_TEXT and D_PAGED flags of
output_bfd here; it's too late, so set it when output_bfd
is created (in ldlang.c). Also fix setting of EXEC_P flag
* ldlang.c (ldlang_open_output): Set output_bfd->flags here.

23
ld/ldmain.c
View File

@ -348,18 +348,19 @@ main (argc, argv)
/* Print error messages for any missing symbols, for any warning
symbols, and possibly multiple definitions */
/* Look for a text section and switch the readonly attribute in it. */
{
asection * found = bfd_get_section_by_name (output_bfd, ".text");
if (! link_info.relocateable)
{
/* Look for a text section and switch the readonly attribute in it. */
asection * found = bfd_get_section_by_name (output_bfd, ".text");
if (found != (asection *) NULL)
{
if (config.text_read_only)
found->flags |= SEC_READONLY;
else
found->flags &= ~SEC_READONLY;
}
}
if (found != (asection *) NULL)
{
if (config.text_read_only)
found->flags |= SEC_READONLY;
else
found->flags &= ~SEC_READONLY;
}
}
if (link_info.relocateable)
output_bfd->flags &= ~EXEC_P;