binutils/SOURCES/binutils-common-sym-versioning.patch

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2021-03-30 14:49:57 +00:00
--- binutils.orig/bfd/elflink.c 2020-12-08 17:45:26.487260908 +0000
+++ binutils-2.30/bfd/elflink.c 2020-12-08 17:48:06.650728413 +0000
@@ -1895,7 +1895,7 @@ _bfd_elf_add_default_symbol (bfd *abfd,
if (skip)
goto nondefault;
- if (hi->def_regular)
+ if (hi->def_regular || ELF_COMMON_DEF_P (hi))
{
/* If the undecorated symbol will have a version added by a
script different to H, then don't indirect to/from the
@@ -2236,7 +2236,7 @@ _bfd_elf_link_assign_sym_version (struct
/* We only need version numbers for symbols defined in regular
objects. */
- if (!h->def_regular)
+ if (!h->def_regular && !ELF_COMMON_DEF_P (h))
return TRUE;
bed = get_elf_backend_data (info->output_bfd);
@@ -9957,7 +9957,7 @@ elf_link_output_extsym (struct bfd_hash_
Elf_Internal_Versym iversym;
Elf_External_Versym *eversym;
- if (!h->def_regular)
+ if (!h->def_regular && !ELF_COMMON_DEF_P (h))
{
if (h->verinfo.verdef == NULL
|| (elf_dyn_lib_class (h->verinfo.verdef->vd_bfd)