diff options
Diffstat (limited to 'binutils/binutils-2.14.90.0.7/600-arm-textrel.patch')
| -rw-r--r-- | binutils/binutils-2.14.90.0.7/600-arm-textrel.patch | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/binutils/binutils-2.14.90.0.7/600-arm-textrel.patch b/binutils/binutils-2.14.90.0.7/600-arm-textrel.patch index e69de29bb2..1ccfd3a38c 100644 --- a/binutils/binutils-2.14.90.0.7/600-arm-textrel.patch +++ b/binutils/binutils-2.14.90.0.7/600-arm-textrel.patch @@ -0,0 +1,67 @@ + +# +# Patch managed by http://www.mn-logistik.de/unsupported/pxa250/patcher +# + +--- binutils-2.14.90.0.7/bfd/elf32-arm.h~600-arm-textrel 2004-09-08 12:55:41.000000000 -0500 ++++ binutils-2.14.90.0.7/bfd/elf32-arm.h 2004-09-08 12:57:37.000000000 -0500 +@@ -54,6 +54,8 @@ + static int elf32_thumb_to_arm_stub + PARAMS ((struct bfd_link_info *, const char *, bfd *, bfd *, asection *, + bfd_byte *, asection *, bfd_vma, bfd_signed_vma, bfd_vma)); ++static bfd_boolean elf32_arm_readonly_dynrelocs ++ PARAMS ((struct elf_link_hash_entry *, PTR)); + static bfd_boolean elf32_arm_relocate_section + PARAMS ((bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *, + Elf_Internal_Rela *, Elf_Internal_Sym *, asection **)); +@@ -3139,6 +3141,37 @@ + 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 +@@ -3297,6 +3330,12 @@ + 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)) |