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* elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Add DT_DEBUG
	for PIE executables.
ld/
	* emulparams/elf32xtensa.sh (GENERATE_PIE_SCRIPT): Enable.
This commit is contained in:
Bob Wilson
2006-10-10 20:57:37 +00:00
parent 7f9087cb30
commit ba05963f0d
4 changed files with 12 additions and 3 deletions
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5
bfd/ChangeLog
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@ -1,3 +1,8 @@
2006-10-10 Bob Wilson <bob.wilson@acm.org>
* elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Add DT_DEBUG
for PIE executables.
2006-10-03 Jakub Jelinek <jakub@redhat.com> 2006-10-03 Jakub Jelinek <jakub@redhat.com>
* elf-bfd.h (struct eh_cie_fde): Add set_loc pointer. * elf-bfd.h (struct eh_cie_fde): Add set_loc pointer.

5
bfd/elf32-xtensa.c
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@ -1123,8 +1123,7 @@ add_extra_plt_sections (bfd *dynobj, int count)
sname = (char *) bfd_malloc (10); sname = (char *) bfd_malloc (10);
sprintf (sname, ".plt.%u", chunk); sprintf (sname, ".plt.%u", chunk);
s = bfd_make_section_with_flags (dynobj, sname, s = bfd_make_section_with_flags (dynobj, sname, flags | SEC_CODE);
flags | SEC_CODE);
if (s == NULL if (s == NULL
|| ! bfd_set_section_alignment (dynobj, s, 2)) || ! bfd_set_section_alignment (dynobj, s, 2))
return FALSE; return FALSE;
@ -1471,7 +1470,7 @@ elf_xtensa_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
#define add_dynamic_entry(TAG, VAL) \ #define add_dynamic_entry(TAG, VAL) \
_bfd_elf_add_dynamic_entry (info, TAG, VAL) _bfd_elf_add_dynamic_entry (info, TAG, VAL)
if (! info->shared) if (info->executable)
{ {
if (!add_dynamic_entry (DT_DEBUG, 0)) if (!add_dynamic_entry (DT_DEBUG, 0))
return FALSE; return FALSE;

4
ld/ChangeLog
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@ -1,3 +1,7 @@
2006-10-10 Bob Wilson <bob.wilson@acm.org>
* emulparams/elf32xtensa.sh (GENERATE_PIE_SCRIPT): Enable.
2006-10-06 Mike Frysinger <vapier@gentoo.org> 2006-10-06 Mike Frysinger <vapier@gentoo.org>
* genscripts.sh: Respect LIBPATH_SUFFIX when not using sysroot. * genscripts.sh: Respect LIBPATH_SUFFIX when not using sysroot.

1
ld/emulparams/elf32xtensa.sh
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@ -10,6 +10,7 @@ MAXPAGESIZE="CONSTANT (MAXPAGESIZE)"
ARCH=xtensa ARCH=xtensa
MACHINE= MACHINE=
GENERATE_SHLIB_SCRIPT=yes GENERATE_SHLIB_SCRIPT=yes
GENERATE_PIE_SCRIPT=yes
GENERATE_COMBRELOC_SCRIPT=yes GENERATE_COMBRELOC_SCRIPT=yes
NO_SMALL_DATA=yes NO_SMALL_DATA=yes
PLT="/* .plt* sections are embedded in .text */" PLT="/* .plt* sections are embedded in .text */"