http://sources.redhat.com/ml/binutils/2004-06/msg00010.html --- binutils-2.15.90.0.3-old/bfd/elf32-arm.c 2004-04-12 14:56:33.000000000 -0500 +++ binutils-2.15.90.0.3/bfd/elf32-arm.c 2004-09-03 06:56:40.000000000 -0500 @@ -3531,6 +3533,37 @@ return TRUE; } +/* Find any dynamic relocs that apply to read-only sections. */ + +static bfd_boolean +elf32_arm_readonly_dynrelocs (h, inf) + struct elf_link_hash_entry *h; + PTR inf; +{ + struct elf32_arm_link_hash_entry *eh; + struct elf32_arm_relocs_copied *p; + + if (h->root.type == bfd_link_hash_warning) + h = (struct elf_link_hash_entry *) h->root.u.i.link; + + eh = (struct elf32_arm_link_hash_entry *) h; + for (p = eh->relocs_copied; p != NULL; p = p->next) + { + asection *s = p->section; + + if (s != NULL && (s->flags & SEC_READONLY) != 0) + { + struct bfd_link_info *info = (struct bfd_link_info *) inf; + + info->flags |= DF_TEXTREL; + + /* Not an error, just cut short the traversal. */ + return FALSE; + } + } + return TRUE; +} + /* Set the sizes of the dynamic sections. */ static bfd_boolean @@ -3740,6 +3773,12 @@ return FALSE; } + /* If any dynamic relocs apply to a read-only section, + then we need a DT_TEXTREL entry. */ + if ((info->flags & DF_TEXTREL) == 0) + elf_link_hash_traverse (&htab->root, elf32_arm_readonly_dynrelocs, + (PTR) info); + if ((info->flags & DF_TEXTREL) != 0) { if (!add_dynamic_entry (DT_TEXTREL, 0))