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37 lines
1.3 KiB
37 lines
1.3 KiB
3 years ago
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--- binutils.orig/bfd/elflink.c 2020-07-31 10:45:48.747912761 +0100
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+++ binutils-2.35/bfd/elflink.c 2020-07-31 10:47:26.336262770 +0100
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@@ -505,6 +505,16 @@ bfd_elf_link_record_dynamic_symbol (stru
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const char *name;
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size_t indx;
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+ if (h->root.type == bfd_link_hash_defined
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+ || h->root.type == bfd_link_hash_defweak)
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+ {
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+ /* An IR symbol should not be made dynamic. */
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+ if (h->root.u.def.section != NULL
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+ && h->root.u.def.section->owner != NULL
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+ && (h->root.u.def.section->owner->flags & BFD_PLUGIN) != 0)
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+ return TRUE;
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+ }
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+
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/* XXX: The ABI draft says the linker must turn hidden and
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internal symbols into STB_LOCAL symbols when producing the
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DSO. However, if ld.so honors st_other in the dynamic table,
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@@ -5199,15 +5209,11 @@ elf_link_add_object_symbols (bfd *abfd,
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break;
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}
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- /* Don't add DT_NEEDED for references from the dummy bfd nor
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- for unmatched symbol. */
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if (!add_needed
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&& matched
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&& definition
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&& ((dynsym
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- && h->ref_regular_nonweak
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- && (old_bfd == NULL
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- || (old_bfd->flags & BFD_PLUGIN) == 0))
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+ && h->ref_regular_nonweak)
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|| (h->ref_dynamic_nonweak
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&& (elf_dyn_lib_class (abfd) & DYN_AS_NEEDED) != 0
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&& !on_needed_list (elf_dt_name (abfd),
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