Arrgh! Revert last change.

1 files changed, 33 insertions, 1 deletions

diff --git a/bfd/elf64-ppc.c b/bfd/elf64-ppc.c
index 855722e..da339bb 100644
--- a/bfd/elf64-ppc.c
+++ b/bfd/elf64-ppc.c
@@ -2494,11 +2494,43 @@ func_desc_adjust (h, inf)
       struct elf_link_hash_entry *fdh;
       boolean force_local;
 
-      /* Find the corresponding function descriptor symbol.  */
+      /* Find the corresponding function descriptor symbol.  Create it
+	 as undefined if necessary.  */
 
       fdh = elf_link_hash_lookup (&htab->elf, h->root.root.string + 1,
 				  false, false, true);
 
+      if (fdh == NULL && info->shared)
+	{
+	  bfd *abfd;
+	  asymbol *newsym;
+
+	  /* Create it as undefined.  */
+	  if (h->root.type == bfd_link_hash_undefined
+	      || h->root.type == bfd_link_hash_undefweak)
+	    abfd = h->root.u.undef.abfd;
+	  else if (h->root.type == bfd_link_hash_defined
+		   || h->root.type == bfd_link_hash_defweak)
+	    abfd = h->root.u.def.section->owner;
+	  else
+	    abort ();
+	  newsym = bfd_make_empty_symbol (abfd);
+	  newsym->name = h->root.root.string + 1;
+	  newsym->section = bfd_und_section_ptr;
+	  newsym->value = 0;
+	  newsym->flags = BSF_OBJECT;
+	  if (h->root.type == bfd_link_hash_undefweak)
+	    newsym->flags |= BSF_WEAK;
+
+	  if ( !(_bfd_generic_link_add_one_symbol
+		 (info, abfd, newsym->name, newsym->flags,
+		  newsym->section, newsym->value, NULL, false, false,
+		  (struct bfd_link_hash_entry **) &fdh)))
+	    {
+	      return false;
+	    }
+	}
+
       if (fdh != NULL
 	  && (fdh->elf_link_hash_flags & ELF_LINK_FORCED_LOCAL) == 0
 	  && (info->shared