* elf32-i386.c (elf_i386_check_relocs <R_386_32, R_386_PC32>):

	Ensure syms are dynamic if we might be emitting a reloc.
	(allocate_plt_and_got_and_discard_relocs): Don't discard relocs
	for undefweak or undefined syms..
	(elf_i386_relocate_section <R_386_32, R_386_PC32>): .. and emit.

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 5528251..a0d796f 100644 (file)
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,5 +1,11 @@
 2001-06-25  Alan Modra  <amodra@bigpond.net.au>
 
+       * elf32-i386.c (elf_i386_check_relocs <R_386_32, R_386_PC32>):
+       Ensure syms are dynamic if we might be emitting a reloc.
+       (allocate_plt_and_got_and_discard_relocs): Don't discard relocs
+       for undefweak or undefined syms..
+       (elf_i386_relocate_section <R_386_32, R_386_PC32>): .. and emit.
+
        * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Discard
        relocs without ELF_LINK_HASH_DEF_DYNAMIC set.
        (elf_i386_relocate_section <R_386_32, R_386_PC32>): Remove

diff --git a/bfd/elf32-i386.c b/bfd/elf32-i386.c
index 8e6c18a..3989a9a 100644 (file)
--- a/bfd/elf32-i386.c
+++ b/bfd/elf32-i386.c
@@ -725,6 +725,13 @@ elf_i386_check_relocs (abfd, info, sec, relocs)
                 this reloc.  */
              if (dynobj == NULL)
                htab->root.dynobj = dynobj = abfd;
+
+             if (h != NULL && h->dynindx == -1)
+               {
+                 if (! bfd_elf32_link_record_dynamic_symbol (info, h))
+                   return false;
+               }
+
              if (sreloc == NULL)
                {
                  const char *name;
@@ -1195,7 +1202,9 @@ allocate_plt_and_got_and_discard_relocs (h, inf)
       || (!info->shared
          && (h->dynindx == -1
              || (h->elf_link_hash_flags & ELF_LINK_NON_GOT_REF) != 0
-             || (h->elf_link_hash_flags & ELF_LINK_HASH_DEF_DYNAMIC) == 0)))
+             || ((h->elf_link_hash_flags & ELF_LINK_HASH_DEF_DYNAMIC) == 0
+                 && h->root.type != bfd_link_hash_undefweak
+                 && h->root.type != bfd_link_hash_undefined))))
     {
       struct elf_i386_link_hash_entry *eh;
       struct elf_i386_dyn_relocs *c;
@@ -1694,8 +1703,10 @@ elf_i386_relocate_section (output_bfd, info, input_bfd, input_section,
                  && h != NULL
                  && h->dynindx != -1
                  && (h->elf_link_hash_flags & ELF_LINK_NON_GOT_REF) == 0
-                 && (h->elf_link_hash_flags
-                     & ELF_LINK_HASH_DEF_DYNAMIC) != 0))
+                 && ((h->elf_link_hash_flags
+                      & ELF_LINK_HASH_DEF_DYNAMIC) != 0
+                     || h->root.type == bfd_link_hash_undefweak
+                     || h->root.type == bfd_link_hash_undefined)))
            {
              Elf_Internal_Rel outrel;
              boolean skip, relocate;