devkitA64: add relr defines

devkitA64: update gcc to 14.2.0
devkitA64: update binutils to 2.43.1
2026-08-21 01:44:16 -05:00 · 2024-08-30 11:54:06 +01:00 · 2024-08-30 11:54:06 +01:00 · 2024-08-30 11:54:06 +01:00 · 2024-07-07 18:56:47 +01:00 · 2024-07-07 18:56:47 +01:00
19 changed files with 462181 additions and 8863 deletions
--- a/build-devkit.sh
+++ b/build-devkit.sh
@@ -1,8 +1,8 @@
 #!/usr/bin/env bash
 #---------------------------------------------------------------------------------
-#	devkitARM release 62
+#	devkitARM release 64
-#	devkitPPC release 44.2
+#	devkitPPC release 45.2
-#	devkitA64 release 24
+#	devkitA64 release 27
 #---------------------------------------------------------------------------------
 if [ 0 -eq 1 ] ; then
@@ -27,8 +27,8 @@ echo
-DKARM_RULES_VER=1.5.0
+DKARM_RULES_VER=1.5.1
-DKARM_CRTLS_VER=1.2.2
+DKARM_CRTLS_VER=1.2.5
 DKPPC_RULES_VER=1.2.1
@@ -36,6 +36,18 @@ DKA64_RULES_VER=1.1.1
 OSXMIN=${OSXMIN:-10.9}
 #---------------------------------------------------------------------------------
 # find proper patch
 #---------------------------------------------------------------------------------
 if [ -z "$PATCH" -a -x "$(which gpatch)" ]; then PATCH=$(which gpatch); fi
 if [ -z "$PATCH" -a -x "$(which patch)" ]; then PATCH=$(which patch); fi
 if [ -z "$PATCH" ]; then
  echo no patch found
  exit 1
 fi
 echo use $PATCH as patch
 export PATCH
 #---------------------------------------------------------------------------------
 function extract_and_patch {
 #---------------------------------------------------------------------------------
@@ -46,7 +58,7 @@ function extract_and_patch {
 	fi
 	if [[ ! -f patched-$1-$2 && -f $patchdir/$1-$2.patch ]]; then
 		echo "patching $1-$2"
-		patch -p1 -d $1-$2 -i $patchdir/$1-$2.patch || { echo "Error patching $1"; exit 1; }
+		$PATCH -p1 -d $1-$2 -i $patchdir/$1-$2.patch || { echo "Error patching $1"; exit 1; }
 		touch patched-$1-$2
 	fi
 }
@@ -72,20 +84,18 @@ fi
 . ./select_toolchain.sh
 #---------------------------------------------------------------------------------
-# Get preferred installation directory and set paths to the sources
+# Legacy versions of these scripts allowed the selection of a prefix which is
 # no longer supported. Since adopting pacman and providing precompiled binaries
 # of "portlibs" everything we distribute is intended to work within opt/devkitpro
 #
 # Rather than attempting to repackage our work for exotic linux distributions it
 # would be much better for everyone concerned if efforts were made to provide
 # pacman and whatever support is necessary to allow the binaries we distribute to
 # work as expected.
 #
 # See https://github.com/devkitPro/pacman and https://devkitpro.org/wiki/devkitPro_pacman
 #---------------------------------------------------------------------------------
-
+INSTALLDIR=/opt/devkitpro
 if [ ! -z "$BUILD_DKPRO_INSTALLDIR" ] ; then
 	INSTALLDIR="$BUILD_DKPRO_INSTALLDIR"
 else
 	echo
 	echo "Please enter the directory where you would like '$package' to be installed:"
 	echo "for mingw/msys you must use <drive>:/<install path> or you will have include path problems"
 	echo "this is the top level directory for devkitpro, i.e. e:/devkitPro"
 	read -e INSTALLDIR
 	echo
 fi
 [ ! -z "$INSTALLDIR" ] && mkdir -p $INSTALLDIR && touch $INSTALLDIR/nonexistantfile && rm $INSTALLDIR/nonexistantfile || exit 1;
--- a/config.sh.sample
+++ b/config.sh.sample
@@ -13,12 +13,6 @@
 #---------------------------------------------------------------------------------
 BUILD_DKPRO_PACKAGE=0
 #---------------------------------------------------------------------------------
 # Toolchain installation directory, comment if not specified
 #---------------------------------------------------------------------------------
 #BUILD_DKPRO_INSTALLDIR=/opt/devkitpro
 #BUILD_DKPRO_INSTALLDIR=c:/devkitPro
 #---------------------------------------------------------------------------------
 # Path to previously downloaded source packages, comment if not specified
 #---------------------------------------------------------------------------------
--- a/dka64/patches/binutils-2.42.patch
+++ b/dka64/patches/binutils-2.42.patch
@@ -0,0 +1,507 @@
 diff --git a/bfd/elf-bfd.h b/bfd/elf-bfd.h
 index 3ed22fa6c52..16cec309746 100644
 --- a/bfd/elf-bfd.h
 +++ b/bfd/elf-bfd.h
@@ -1984,6 +1984,14 @@ struct output_elf_obj_tdata
     asection *sec;
   } package_metadata;
 +  /* Data for .nx-module-name. */
 +  struct
 +  {
 +    bool (*after_write_object_contents) (bfd *);
 +    const char *name;
 +    asection *sec;
 +  } nx_module_name;
 +
   /* Records the result of `get_program_header_size'.  */
   bfd_size_type program_header_size;
 diff --git a/bfd/elf.c b/bfd/elf.c
 index 88c75ae3ce0..c4b5cda59a7 100644
 --- a/bfd/elf.c
 +++ b/bfd/elf.c
@@ -7359,6 +7359,14 @@ _bfd_elf_write_object_contents (bfd *abfd)
   if (!bed->s->write_shdrs_and_ehdr (abfd))
     return false;
 +  /* Write out the NX module name. */
 +  if (t->o->nx_module_name.after_write_object_contents != NULL)
 +    {
 +      failed = !(*t->o->nx_module_name.after_write_object_contents) (abfd);
 +      if (failed)
 +        return false;
 +    }
 +
   /* This is last since write_shdrs_and_ehdr can touch i_shdrp[0].  */
   if (t->o->build_id.after_write_object_contents != NULL
       && !(*t->o->build_id.after_write_object_contents) (abfd))
 diff --git a/bfd/elfnn-aarch64.c b/bfd/elfnn-aarch64.c
 index 109517db4aa..36ea8726544 100644
 --- a/bfd/elfnn-aarch64.c
 +++ b/bfd/elfnn-aarch64.c
@@ -2441,6 +2441,12 @@ enum elf_aarch64_stub_type
   aarch64_stub_erratum_843419_veneer,
 };
 +/* Is an undefined weak symbol resolved to 0 ? */
 +#define UNDEFINED_WEAK_RESOLVED_TO_ZERO(INFO, EH)               \
 +  ((EH)->root.root.type == bfd_link_hash_undefweak              \
 +   && bfd_link_executable (INFO)                                \
 +   && !(INFO)->dynamic_undefined_weak)
 +
 struct elf_aarch64_stub_hash_entry
 {
   /* Base hash table entry structure.  */
@@ -6947,11 +6953,13 @@ elfNN_aarch64_relocate_section (bfd *output_bfd,
       Elf_Internal_Sym *sym;
       asection *sec;
       struct elf_link_hash_entry *h;
 +      struct elf_aarch64_link_hash_entry *eh;
       bfd_vma relocation;
       bfd_reloc_status_type r;
       arelent bfd_reloc;
       char sym_type;
       bool unresolved_reloc = false;
 +      bool resolved_to_zero = false;
       char *error_message = NULL;
       r_symndx = ELFNN_R_SYM (rel->r_info);
@@ -7091,6 +7099,10 @@ elfNN_aarch64_relocate_section (bfd *output_bfd,
 					       h, &unresolved_reloc,
 					       save_addend, &addend, sym);
 +      eh = (struct elf_aarch64_link_hash_entry *) h;
 +      resolved_to_zero = (eh != NULL
 +                          && UNDEFINED_WEAK_RESOLVED_TO_ZERO (info, eh));
 +
       switch (elfNN_aarch64_bfd_reloc_from_type (input_bfd, r_type))
 	{
 	case BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC:
@@ -7114,7 +7126,7 @@ elfNN_aarch64_relocate_section (bfd *output_bfd,
 	      need_relocs =
 		(!bfd_link_executable (info) || indx != 0) &&
 		(h == NULL
 -		 || ELF_ST_VISIBILITY (h->other) == STV_DEFAULT
 +		 || (ELF_ST_VISIBILITY (h->other) == STV_DEFAULT && !resolved_to_zero)
 		 || h->root.type != bfd_link_hash_undefweak);
 	      BFD_ASSERT (globals->root.srelgot != NULL);
@@ -7209,7 +7221,7 @@ elfNN_aarch64_relocate_section (bfd *output_bfd,
 	      need_relocs =
 		(!bfd_link_executable (info) || indx != 0) &&
 		(h == NULL
 -		 || ELF_ST_VISIBILITY (h->other) == STV_DEFAULT
 +		 || (ELF_ST_VISIBILITY (h->other) == STV_DEFAULT && !resolved_to_zero)
 		 || h->root.type != bfd_link_hash_undefweak);
 	      BFD_ASSERT (globals->root.srelgot != NULL);
@@ -7258,7 +7270,7 @@ elfNN_aarch64_relocate_section (bfd *output_bfd,
 	      bfd_vma off = symbol_tlsdesc_got_offset (input_bfd, h, r_symndx);
 	      need_relocs = (h == NULL
 -			     || ELF_ST_VISIBILITY (h->other) == STV_DEFAULT
 +			     || (ELF_ST_VISIBILITY (h->other) == STV_DEFAULT && !resolved_to_zero)
 			     || h->root.type != bfd_link_hash_undefweak);
 	      BFD_ASSERT (globals->root.srelgot != NULL);
@@ -7584,6 +7596,23 @@ need_copy_relocation_p (struct elf_aarch64_link_hash_entry *eh)
   return false;
 }
 +/* Remove undefined weak symbol from the dynamic symbol table if it
 +   is resolved to 0.   */
 +
 +static bool
 +elfNN_aarch64_elf_fixup_symbol (struct bfd_link_info *info,
 +                             struct elf_link_hash_entry *h)
 +{
 +  if (h->dynindx != -1
 +      && UNDEFINED_WEAK_RESOLVED_TO_ZERO (info, elf_aarch64_hash_entry (h)))
 +    {
 +      h->dynindx = -1;
 +      _bfd_elf_strtab_delref (elf_hash_table (info)->dynstr,
 +                              h->dynstr_index);
 +    }
 +  return true;
 +}
 +
 /* Adjust a symbol defined by a dynamic object and referenced by a
    regular object.  The current definition is in some section of the
    dynamic object, but we're not including those sections.  We have to
@@ -8802,6 +8831,7 @@ elfNN_aarch64_allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf)
   struct elf_aarch64_link_hash_table *htab;
   struct elf_aarch64_link_hash_entry *eh;
   struct elf_dyn_relocs *p;
 +  bool resolved_to_zero;
   /* An example of a bfd_link_hash_indirect symbol is versioned
      symbol. For example: __gxx_personality_v0(bfd_link_hash_indirect)
@@ -8821,6 +8851,10 @@ elfNN_aarch64_allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf)
   info = (struct bfd_link_info *) inf;
   htab = elf_aarch64_hash_table (info);
 +  eh = (struct elf_aarch64_link_hash_entry *) h;
 +  eh->tlsdesc_got_jump_table_offset = (bfd_vma) - 1;
 +  resolved_to_zero = UNDEFINED_WEAK_RESOLVED_TO_ZERO (info, eh);
 +
   /* Since STT_GNU_IFUNC symbol must go through PLT, we handle it
      here if it is defined and referenced in a non-shared object.  */
   if (h->type == STT_GNU_IFUNC
@@ -8830,7 +8864,7 @@ elfNN_aarch64_allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf)
     {
       /* Make sure this symbol is output as a dynamic symbol.
 	 Undefined weak syms won't yet be marked as dynamic.  */
 -      if (h->dynindx == -1 && !h->forced_local
 +      if (h->dynindx == -1 && !h->forced_local && !resolved_to_zero
 	  && h->root.type == bfd_link_hash_undefweak)
 	{
 	  if (!bfd_elf_link_record_dynamic_symbol (info, h))
@@ -8864,6 +8898,11 @@ elfNN_aarch64_allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf)
 	     of relaxing into these from the large model PLT entries.  */
 	  s->size += htab->plt_entry_size;
 +          /* There should be no PLT relocations against resolved undefined
 +             weak symbols in the executable.  */
 +          if (!resolved_to_zero)
 +            {
 +
 	  /* We also need to make an entry in the .got.plt section, which
 	     will be placed in the .got section by the linker script.  */
 	  htab->root.sgotplt->size += GOT_ENTRY_SIZE;
@@ -8892,6 +8931,7 @@ elfNN_aarch64_allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf)
 	    htab->variant_pcs = 1;
 	}
 +	}
       else
 	{
 	  h->plt.offset = (bfd_vma) - 1;
@@ -8904,9 +8944,6 @@ elfNN_aarch64_allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf)
       h->needs_plt = 0;
     }
 -  eh = (struct elf_aarch64_link_hash_entry *) h;
 -  eh->tlsdesc_got_jump_table_offset = (bfd_vma) - 1;
 -
   if (h->got.refcount > 0)
     {
       bool dyn;
@@ -8918,7 +8955,7 @@ elfNN_aarch64_allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf)
       /* Make sure this symbol is output as a dynamic symbol.
 	 Undefined weak syms won't yet be marked as dynamic.  */
 -      if (dyn && h->dynindx == -1 && !h->forced_local
 +      if (dyn && h->dynindx == -1 && !h->forced_local && !resolved_to_zero
 	  && h->root.type == bfd_link_hash_undefweak)
 	{
 	  if (!bfd_elf_link_record_dynamic_symbol (info, h))
@@ -8932,7 +8969,7 @@ elfNN_aarch64_allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf)
 	{
 	  h->got.offset = htab->root.sgot->size;
 	  htab->root.sgot->size += GOT_ENTRY_SIZE;
 -	  if ((ELF_ST_VISIBILITY (h->other) == STV_DEFAULT
 +	  if (((ELF_ST_VISIBILITY (h->other) == STV_DEFAULT && !resolved_to_zero)
 	       || h->root.type != bfd_link_hash_undefweak)
 	      && (bfd_link_pic (info)
 		  || WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, 0, h))
@@ -8968,7 +9005,7 @@ elfNN_aarch64_allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf)
 	    }
 	  indx = h && h->dynindx != -1 ? h->dynindx : 0;
 -	  if ((ELF_ST_VISIBILITY (h->other) == STV_DEFAULT
 +	  if (((ELF_ST_VISIBILITY (h->other) == STV_DEFAULT && !resolved_to_zero)
 	       || h->root.type != bfd_link_hash_undefweak)
 	      && (!bfd_link_executable (info)
 		  || indx != 0
@@ -9050,7 +9087,7 @@ elfNN_aarch64_allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf)
 	 visibility.  */
       if (h->dyn_relocs != NULL && h->root.type == bfd_link_hash_undefweak)
 	{
 -	  if (ELF_ST_VISIBILITY (h->other) != STV_DEFAULT
 +	  if (ELF_ST_VISIBILITY (h->other) != STV_DEFAULT || resolved_to_zero
 	      || UNDEFWEAK_NO_DYNAMIC_RELOC (info, h))
 	    h->dyn_relocs = NULL;
@@ -9070,7 +9107,9 @@ elfNN_aarch64_allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf)
 	 symbols which turn out to need copy relocs or are not
 	 dynamic.  */
 -      if (!h->non_got_ref
 +      if (!(h->non_got_ref
 +           || (h->root.type == bfd_link_hash_undefweak
 +               && !resolved_to_zero))
 	  && ((h->def_dynamic
 	       && !h->def_regular)
 	      || (htab->root.dynamic_sections_created
@@ -9081,6 +9120,7 @@ elfNN_aarch64_allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf)
 	     Undefined weak syms won't yet be marked as dynamic.  */
 	  if (h->dynindx == -1
 	      && !h->forced_local
 +	      && !resolved_to_zero
 	      && h->root.type == bfd_link_hash_undefweak
 	      && !bfd_elf_link_record_dynamic_symbol (info, h))
 	    return false;
@@ -9638,8 +9678,17 @@ elfNN_aarch64_finish_dynamic_symbol (bfd *output_bfd,
 				     Elf_Internal_Sym *sym)
 {
   struct elf_aarch64_link_hash_table *htab;
 +  struct elf_aarch64_link_hash_entry *eh;
 +  bool local_undefweak;
   htab = elf_aarch64_hash_table (info);
 +  eh = (struct elf_aarch64_link_hash_entry *) h;
 +
 +  /* We keep PLT/GOT entries without dynamic PLT/GOT relocations for
 +     resolved undefined weak symbols in executable so that their
 +     references have value 0 at run-time.  */
 +  local_undefweak = UNDEFINED_WEAK_RESOLVED_TO_ZERO (info, eh);
 +
   if (h->plt.offset != (bfd_vma) - 1)
     {
       asection *plt, *gotplt, *relplt;
@@ -9674,7 +9723,7 @@ elfNN_aarch64_finish_dynamic_symbol (bfd *output_bfd,
 	return false;
       elfNN_aarch64_create_small_pltn_entry (h, htab, output_bfd, info);
 -      if (!h->def_regular)
 +      if (!local_undefweak && !h->def_regular)
 	{
 	  /* Mark the symbol as undefined, rather than as defined in
 	     the .plt section.  */
@@ -9696,7 +9745,8 @@ elfNN_aarch64_finish_dynamic_symbol (bfd *output_bfd,
       && elf_aarch64_hash_entry (h)->got_type == GOT_NORMAL
       /* Undefined weak symbol in static PIE resolves to 0 without
 	 any dynamic relocations.  */
 -      && !UNDEFWEAK_NO_DYNAMIC_RELOC (info, h))
 +      && !UNDEFWEAK_NO_DYNAMIC_RELOC (info, h)
 +      && !local_undefweak)
     {
       Elf_Internal_Rela rela;
       bfd_byte *loc;
@@ -10343,6 +10393,9 @@ const struct elf_size_info elfNN_aarch64_size_info =
 #define elf_backend_init_index_section		\
   _bfd_elf_init_2_index_sections
 +#define elf_backend_fixup_symbol		\
 +  elfNN_aarch64_elf_fixup_symbol
 +
 #define elf_backend_finish_dynamic_sections	\
   elfNN_aarch64_finish_dynamic_sections
 diff --git a/ld/emulparams/aarch64elf.sh b/ld/emulparams/aarch64elf.sh
 index 8f68e517b45..260a590e69e 100644
 --- a/ld/emulparams/aarch64elf.sh
 +++ b/ld/emulparams/aarch64elf.sh
@@ -1,3 +1,5 @@
 +source_sh ${srcdir}/emulparams/dynamic_undefined_weak.sh
 +
 ARCH=aarch64
 MACHINE=
 NOP=0x1f2003d5
 diff --git a/ld/emulparams/aarch64elf32.sh b/ld/emulparams/aarch64elf32.sh
 index 5a08d9e29f1..e4c9abf85a1 100644
 --- a/ld/emulparams/aarch64elf32.sh
 +++ b/ld/emulparams/aarch64elf32.sh
@@ -1,3 +1,5 @@
 +source_sh ${srcdir}/emulparams/dynamic_undefined_weak.sh
 +
 ARCH="aarch64:ilp32"
 MACHINE=
 NOP=0x1f2003d5
 diff --git a/ld/emultempl/aarch64elf.em b/ld/emultempl/aarch64elf.em
 index b647909ae63..3e2d7a171b9 100644
 --- a/ld/emultempl/aarch64elf.em
 +++ b/ld/emultempl/aarch64elf.em
@@ -378,7 +378,7 @@ PARSE_AND_LIST_LONGOPTS='
   { "no-apply-dynamic-relocs", no_argument, NULL, OPTION_NO_APPLY_DYNAMIC_RELOCS},
 '
 -PARSE_AND_LIST_OPTIONS='
 +PARSE_AND_LIST_OPTIONS=${PARSE_AND_LIST_OPTIONS}'
   fprintf (file, _("  --no-enum-size-warning      Don'\''t warn about objects with incompatible\n"
 		   "                                enum sizes\n"));
   fprintf (file, _("  --no-wchar-size-warning     Don'\''t warn about objects with incompatible\n"
 diff --git a/ld/emultempl/elf.em b/ld/emultempl/elf.em
 index 71cec19fdc6..3fd0585dee6 100644
 --- a/ld/emultempl/elf.em
 +++ b/ld/emultempl/elf.em
@@ -574,6 +574,7 @@ enum elf_options
   OPTION_EXCLUDE_LIBS,
   OPTION_HASH_STYLE,
   OPTION_BUILD_ID,
 +  OPTION_NX_MODULE_NAME,
   OPTION_PACKAGE_METADATA,
   OPTION_AUDIT,
   OPTION_COMPRESS_DEBUG
@@ -605,6 +606,7 @@ EOF
 fi
 fragment <<EOF
     {"build-id", optional_argument, NULL, OPTION_BUILD_ID},
 +    {"nx-module-name", optional_argument, NULL, OPTION_NX_MODULE_NAME},
     {"package-metadata", optional_argument, NULL, OPTION_PACKAGE_METADATA},
     {"compress-debug-sections", required_argument, NULL, OPTION_COMPRESS_DEBUG},
 EOF
@@ -675,6 +677,16 @@ gld${EMULATION_NAME}_handle_option (int optc)
 	einfo (_("%F%P: invalid --compress-debug-sections option: \`%s'\n"),
 	       optarg);
       break;
 +    case OPTION_NX_MODULE_NAME:
 +      if (ldelf_emit_nx_module_name != NULL)
 +        {
 +          free ((char *) ldelf_emit_nx_module_name);
 +          ldelf_emit_nx_module_name = NULL;
 +        }
 +      if (optarg == NULL)
 +        optarg = "";
 +      ldelf_emit_nx_module_name = xstrdup (optarg);
 +      break;
 EOF
 if test x"$GENERATE_SHLIB_SCRIPT" = xyes; then
 diff --git a/ld/ldelf.c b/ld/ldelf.c
 index 2852851dcd5..0b1efa9675a 100644
 --- a/ld/ldelf.c
 +++ b/ld/ldelf.c
@@ -55,6 +55,9 @@ const char *ldelf_emit_note_gnu_build_id;
 /* Content of .note.package section.  */
 const char *ldelf_emit_note_fdo_package_metadata;
 +/* NX module name. */
 +const char *ldelf_emit_nx_module_name;
 +
 /* These variables are required to pass information back and forth
    between after_open and check_needed and stat_needed and vercheck.  */
@@ -1209,8 +1212,93 @@ ldelf_handle_dt_needed (struct elf_link_hash_table *htab,
   *save_input_bfd_tail = NULL;
 }
 -/* This is called before calling plugin 'all symbols read' hook.  */
 +static bool
 +write_nx_module_name (bfd *abfd)
 +{
 +  struct elf_obj_tdata *t = elf_tdata (abfd);
 +  const char *name;
 +  asection *asec;
 +  Elf_Internal_Shdr *i_shdr;
 +  unsigned char *contents;
 +  bfd_size_type size;
 +  file_ptr position;
 +  name = t->o->nx_module_name.name;
 +  asec = t->o->nx_module_name.sec;
 +  if (bfd_is_abs_section (asec->output_section))
 +    {
 +      einfo (_("%P: warning: .nx-module-name section discarded,"
 +	       " --build-id ignored\n"));
 +      return true;
 +    }
 +  i_shdr = &elf_section_data (asec->output_section)->this_hdr;
 +
 +  if (i_shdr->contents == NULL)
 +    {
 +      if (asec->contents == NULL)
 +	asec->contents = (unsigned char *) xmalloc (asec->size);
 +      contents = asec->contents;
 +    }
 +  else
 +    contents = i_shdr->contents + asec->output_offset;
 +
 +  size = asec->size;
 +  bfd_h_put_32 (abfd, 0, &contents[0]);
 +  bfd_h_put_32 (abfd, size - 9, &contents[4]);
 +  memcpy (&contents[8], name, size - 9);
 +  contents[size - 1] = 0; /* ensure null termination for AMS */
 +
 +  position = i_shdr->sh_offset + asec->output_offset;
 +
 +  return (bfd_seek (abfd, position, SEEK_SET) == 0
 +	  && bfd_write (contents, size, abfd) == size);
 +}
 +
 +/* Make .nx-module-name section, and set up elf_tdata->nx_module_name.  */
 +
 +static bool
 +setup_nx_module_name (bfd *ibfd, bfd *obfd)
 +{
 +  asection *s;
 +  bfd_size_type size;
 +  flagword flags;
 +
 +  if (ldelf_emit_nx_module_name[0] == '\0')
 +    {
 +      /* Extract the basename of the output bfd and use it as the module name. */
 +      char *dot_pos;
 +      free ((char *) ldelf_emit_nx_module_name);
 +      ldelf_emit_nx_module_name = (char *) lbasename (bfd_get_filename (obfd));
 +      ldelf_emit_nx_module_name = xstrdup (ldelf_emit_nx_module_name);
 +      dot_pos = strrchr (ldelf_emit_nx_module_name, '.');
 +      if (dot_pos != NULL)
 +        {
 +          /* Remove extension. */
 +          *dot_pos = 0;
 +        }
 +    }
 +
 +  size = 8 + strlen(ldelf_emit_nx_module_name) + 1; /* extra null terminator for AMS */
 +  flags = (SEC_ALLOC | SEC_LOAD | SEC_IN_MEMORY
 +	   | SEC_LINKER_CREATED | SEC_READONLY | SEC_DATA);
 +  s = bfd_make_section_with_flags (ibfd, ".nx-module-name", flags);
 +  if (s != NULL && bfd_set_section_alignment (s, 4))
 +    {
 +      struct elf_obj_tdata *t = elf_tdata (link_info.output_bfd);
 +      t->o->nx_module_name.after_write_object_contents = &write_nx_module_name;
 +      t->o->nx_module_name.name = ldelf_emit_nx_module_name;
 +      t->o->nx_module_name.sec = s;
 +      elf_section_type (s) = SHT_PROGBITS;
 +      s->size = size;
 +      return true;
 +    }
 +
 +  einfo (_("%P: warning: cannot create .nx-module-name section,"
 +	   " --nx-module-name ignored\n"));
 +  return false;
 +}
 +
 +/* This is called before calling plugin 'all symbols read' hook.  */
 void
 ldelf_before_plugin_all_symbols_read (int use_libpath, int native,
 				      int is_linux, int is_freebsd,
@@ -1289,6 +1377,24 @@ ldelf_after_open (int use_libpath, int native, int is_linux, int is_freebsd,
 	}
     }
 +  if (ldelf_emit_nx_module_name != NULL)
 +    {
 +      /* Find an ELF input.  */
 +      for (abfd = link_info.input_bfds;
 +        abfd != (bfd *) NULL; abfd = abfd->link.next)
 +        if (bfd_get_flavour (abfd) == bfd_target_elf_flavour
 +            && bfd_count_sections (abfd) != 0
 +            && !((lang_input_statement_type *) abfd->usrdata)->flags.just_syms)
 +          break;
 +
 +      /* If there are no ELF input files do not try to create a .nx-module-name section. */
 +      if (abfd == NULL || !setup_nx_module_name (abfd, link_info.output_bfd))
 +        {
 +          free ((char *) ldelf_emit_nx_module_name);
 +          ldelf_emit_nx_module_name = NULL;
 +        }
 +    }
 +
   get_elf_backend_data (link_info.output_bfd)->setup_gnu_properties (&link_info);
   /* Do not allow executable files to be used as inputs to the link.  */
 diff --git a/ld/ldelf.h b/ld/ldelf.h
 index 239194772c4..68516dbf45e 100644
 --- a/ld/ldelf.h
 +++ b/ld/ldelf.h
@@ -20,6 +20,7 @@
 extern const char *ldelf_emit_note_gnu_build_id;
 extern const char *ldelf_emit_note_fdo_package_metadata;
 +extern const char *ldelf_emit_nx_module_name;
 extern void ldelf_after_parse (void);
 extern bool ldelf_load_symbols (lang_input_statement_type *);
--- a/dka64/patches/binutils-2.43.1.patch
+++ b/dka64/patches/binutils-2.43.1.patch
@@ -0,0 +1,513 @@
 diff --git a/bfd/elf-bfd.h b/bfd/elf-bfd.h
 index b89d3dda05d..1ad8a9c088d 100644
 --- a/bfd/elf-bfd.h
 +++ b/bfd/elf-bfd.h
@@ -2005,6 +2005,14 @@ struct output_elf_obj_tdata
     asection *sec;
   } package_metadata;
 +  /* Data for .nx-module-name. */
 +  struct
 +  {
 +    bool (*after_write_object_contents) (bfd *);
 +    const char *name;
 +    asection *sec;
 +  } nx_module_name;
 +
   /* Records the result of `get_program_header_size'.  */
   bfd_size_type program_header_size;
 diff --git a/bfd/elf.c b/bfd/elf.c
 index f85f79e1e35..d27f05b92ae 100644
 --- a/bfd/elf.c
 +++ b/bfd/elf.c
@@ -7166,6 +7166,14 @@ _bfd_elf_write_object_contents (bfd *abfd)
   if (!bed->s->write_shdrs_and_ehdr (abfd))
     return false;
 +  /* Write out the NX module name. */
 +  if (t->o->nx_module_name.after_write_object_contents != NULL)
 +    {
 +      failed = !(*t->o->nx_module_name.after_write_object_contents) (abfd);
 +      if (failed)
 +        return false;
 +    }
 +
   /* This is last since write_shdrs_and_ehdr can touch i_shdrp[0].  */
   if (t->o->build_id.after_write_object_contents != NULL
       && !(*t->o->build_id.after_write_object_contents) (abfd))
 diff --git a/bfd/elfnn-aarch64.c b/bfd/elfnn-aarch64.c
 index 94c9a01069b..d39880b27c4 100644
 --- a/bfd/elfnn-aarch64.c
 +++ b/bfd/elfnn-aarch64.c
@@ -2441,6 +2441,12 @@ enum elf_aarch64_stub_type
   aarch64_stub_erratum_843419_veneer,
 };
 +/* Is an undefined weak symbol resolved to 0 ? */
 +#define UNDEFINED_WEAK_RESOLVED_TO_ZERO(INFO, EH)               \
 +  ((EH)->root.root.type == bfd_link_hash_undefweak              \
 +   && bfd_link_executable (INFO)                                \
 +   && !(INFO)->dynamic_undefined_weak)
 +
 struct elf_aarch64_stub_hash_entry
 {
   /* Base hash table entry structure.  */
@@ -6969,11 +6975,13 @@ elfNN_aarch64_relocate_section (bfd *output_bfd,
       Elf_Internal_Sym *sym;
       asection *sec;
       struct elf_link_hash_entry *h;
 +      struct elf_aarch64_link_hash_entry *eh;
       bfd_vma relocation;
       bfd_reloc_status_type r;
       arelent bfd_reloc;
       char sym_type;
       bool unresolved_reloc = false;
 +      bool resolved_to_zero = false;
       char *error_message = NULL;
       r_symndx = ELFNN_R_SYM (rel->r_info);
@@ -7113,6 +7121,10 @@ elfNN_aarch64_relocate_section (bfd *output_bfd,
 					       h, &unresolved_reloc,
 					       save_addend, &addend, sym);
 +      eh = (struct elf_aarch64_link_hash_entry *) h;
 +      resolved_to_zero = (eh != NULL
 +                          && UNDEFINED_WEAK_RESOLVED_TO_ZERO (info, eh));
 +
       switch (elfNN_aarch64_bfd_reloc_from_type (input_bfd, r_type))
 	{
 	case BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC:
@@ -7136,7 +7148,7 @@ elfNN_aarch64_relocate_section (bfd *output_bfd,
 	      need_relocs =
 		(!bfd_link_executable (info) || indx != 0) &&
 		(h == NULL
 -		 || ELF_ST_VISIBILITY (h->other) == STV_DEFAULT
 +		 || (ELF_ST_VISIBILITY (h->other) == STV_DEFAULT && !resolved_to_zero)
 		 || h->root.type != bfd_link_hash_undefweak);
 	      BFD_ASSERT (globals->root.srelgot != NULL);
@@ -7231,7 +7243,7 @@ elfNN_aarch64_relocate_section (bfd *output_bfd,
 	      need_relocs =
 		(!bfd_link_executable (info) || indx != 0) &&
 		(h == NULL
 -		 || ELF_ST_VISIBILITY (h->other) == STV_DEFAULT
 +		 || (ELF_ST_VISIBILITY (h->other) == STV_DEFAULT && !resolved_to_zero)
 		 || h->root.type != bfd_link_hash_undefweak);
 	      BFD_ASSERT (globals->root.srelgot != NULL);
@@ -7280,7 +7292,7 @@ elfNN_aarch64_relocate_section (bfd *output_bfd,
 	      bfd_vma off = symbol_tlsdesc_got_offset (input_bfd, h, r_symndx);
 	      need_relocs = (h == NULL
 -			     || ELF_ST_VISIBILITY (h->other) == STV_DEFAULT
 +			     || (ELF_ST_VISIBILITY (h->other) == STV_DEFAULT && !resolved_to_zero)
 			     || h->root.type != bfd_link_hash_undefweak);
 	      BFD_ASSERT (globals->root.srelgot != NULL);
@@ -7606,6 +7618,23 @@ need_copy_relocation_p (struct elf_aarch64_link_hash_entry *eh)
   return false;
 }
 +/* Remove undefined weak symbol from the dynamic symbol table if it
 +   is resolved to 0.   */
 +
 +static bool
 +elfNN_aarch64_elf_fixup_symbol (struct bfd_link_info *info,
 +                             struct elf_link_hash_entry *h)
 +{
 +  if (h->dynindx != -1
 +      && UNDEFINED_WEAK_RESOLVED_TO_ZERO (info, elf_aarch64_hash_entry (h)))
 +    {
 +      h->dynindx = -1;
 +      _bfd_elf_strtab_delref (elf_hash_table (info)->dynstr,
 +                              h->dynstr_index);
 +    }
 +  return true;
 +}
 +
 /* Adjust a symbol defined by a dynamic object and referenced by a
    regular object.  The current definition is in some section of the
    dynamic object, but we're not including those sections.  We have to
@@ -8824,6 +8853,7 @@ elfNN_aarch64_allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf)
   struct elf_aarch64_link_hash_table *htab;
   struct elf_aarch64_link_hash_entry *eh;
   struct elf_dyn_relocs *p;
 +  bool resolved_to_zero;
   /* An example of a bfd_link_hash_indirect symbol is versioned
      symbol. For example: __gxx_personality_v0(bfd_link_hash_indirect)
@@ -8843,6 +8873,10 @@ elfNN_aarch64_allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf)
   info = (struct bfd_link_info *) inf;
   htab = elf_aarch64_hash_table (info);
 +  eh = (struct elf_aarch64_link_hash_entry *) h;
 +  eh->tlsdesc_got_jump_table_offset = (bfd_vma) - 1;
 +  resolved_to_zero = UNDEFINED_WEAK_RESOLVED_TO_ZERO (info, eh);
 +
   /* Since STT_GNU_IFUNC symbol must go through PLT, we handle it
      here if it is defined and referenced in a non-shared object.  */
   if (h->type == STT_GNU_IFUNC
@@ -8852,7 +8886,7 @@ elfNN_aarch64_allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf)
     {
       /* Make sure this symbol is output as a dynamic symbol.
 	 Undefined weak syms won't yet be marked as dynamic.  */
 -      if (h->dynindx == -1 && !h->forced_local
 +      if (h->dynindx == -1 && !h->forced_local && !resolved_to_zero
 	  && h->root.type == bfd_link_hash_undefweak)
 	{
 	  if (!bfd_elf_link_record_dynamic_symbol (info, h))
@@ -8886,6 +8920,11 @@ elfNN_aarch64_allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf)
 	     of relaxing into these from the large model PLT entries.  */
 	  s->size += htab->plt_entry_size;
 +          /* There should be no PLT relocations against resolved undefined
 +             weak symbols in the executable.  */
 +          if (!resolved_to_zero)
 +            {
 +
 	  /* We also need to make an entry in the .got.plt section, which
 	     will be placed in the .got section by the linker script.  */
 	  htab->root.sgotplt->size += GOT_ENTRY_SIZE;
@@ -8914,6 +8953,7 @@ elfNN_aarch64_allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf)
 	    htab->variant_pcs = 1;
 	}
 +	}
       else
 	{
 	  h->plt.offset = (bfd_vma) - 1;
@@ -8926,9 +8966,6 @@ elfNN_aarch64_allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf)
       h->needs_plt = 0;
     }
 -  eh = (struct elf_aarch64_link_hash_entry *) h;
 -  eh->tlsdesc_got_jump_table_offset = (bfd_vma) - 1;
 -
   if (h->got.refcount > 0)
     {
       bool dyn;
@@ -8940,7 +8977,7 @@ elfNN_aarch64_allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf)
       /* Make sure this symbol is output as a dynamic symbol.
 	 Undefined weak syms won't yet be marked as dynamic.  */
 -      if (dyn && h->dynindx == -1 && !h->forced_local
 +      if (dyn && h->dynindx == -1 && !h->forced_local && !resolved_to_zero
 	  && h->root.type == bfd_link_hash_undefweak)
 	{
 	  if (!bfd_elf_link_record_dynamic_symbol (info, h))
@@ -8954,7 +8991,7 @@ elfNN_aarch64_allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf)
 	{
 	  h->got.offset = htab->root.sgot->size;
 	  htab->root.sgot->size += GOT_ENTRY_SIZE;
 -	  if ((ELF_ST_VISIBILITY (h->other) == STV_DEFAULT
 +	  if (((ELF_ST_VISIBILITY (h->other) == STV_DEFAULT && !resolved_to_zero)
 	       || h->root.type != bfd_link_hash_undefweak)
 	      && (bfd_link_pic (info)
 		  || WILL_CALL_FINISH_DYNAMIC_SYMBOL (dyn, 0, h))
@@ -8990,7 +9027,7 @@ elfNN_aarch64_allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf)
 	    }
 	  indx = h && h->dynindx != -1 ? h->dynindx : 0;
 -	  if ((ELF_ST_VISIBILITY (h->other) == STV_DEFAULT
 +	  if (((ELF_ST_VISIBILITY (h->other) == STV_DEFAULT && !resolved_to_zero)
 	       || h->root.type != bfd_link_hash_undefweak)
 	      && (!bfd_link_executable (info)
 		  || indx != 0
@@ -9072,7 +9109,7 @@ elfNN_aarch64_allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf)
 	 visibility.  */
       if (h->dyn_relocs != NULL && h->root.type == bfd_link_hash_undefweak)
 	{
 -	  if (ELF_ST_VISIBILITY (h->other) != STV_DEFAULT
 +	  if (ELF_ST_VISIBILITY (h->other) != STV_DEFAULT || resolved_to_zero
 	      || UNDEFWEAK_NO_DYNAMIC_RELOC (info, h))
 	    h->dyn_relocs = NULL;
@@ -9092,7 +9129,9 @@ elfNN_aarch64_allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf)
 	 symbols which turn out to need copy relocs or are not
 	 dynamic.  */
 -      if (!h->non_got_ref
 +      if (!(h->non_got_ref
 +           || (h->root.type == bfd_link_hash_undefweak
 +               && !resolved_to_zero))
 	  && ((h->def_dynamic
 	       && !h->def_regular)
 	      || (htab->root.dynamic_sections_created
@@ -9103,6 +9142,7 @@ elfNN_aarch64_allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf)
 	     Undefined weak syms won't yet be marked as dynamic.  */
 	  if (h->dynindx == -1
 	      && !h->forced_local
 +	      && !resolved_to_zero
 	      && h->root.type == bfd_link_hash_undefweak
 	      && !bfd_elf_link_record_dynamic_symbol (info, h))
 	    return false;
@@ -10058,8 +10098,17 @@ elfNN_aarch64_finish_dynamic_symbol (bfd *output_bfd,
 				     Elf_Internal_Sym *sym)
 {
   struct elf_aarch64_link_hash_table *htab;
 +  struct elf_aarch64_link_hash_entry *eh;
 +  bool local_undefweak;
   htab = elf_aarch64_hash_table (info);
 +  eh = (struct elf_aarch64_link_hash_entry *) h;
 +
 +  /* We keep PLT/GOT entries without dynamic PLT/GOT relocations for
 +     resolved undefined weak symbols in executable so that their
 +     references have value 0 at run-time.  */
 +  local_undefweak = UNDEFINED_WEAK_RESOLVED_TO_ZERO (info, eh);
 +
   if (h->plt.offset != (bfd_vma) - 1)
     {
       asection *plt, *gotplt, *relplt;
@@ -10094,7 +10143,7 @@ elfNN_aarch64_finish_dynamic_symbol (bfd *output_bfd,
 	abort ();
       elfNN_aarch64_create_small_pltn_entry (h, htab, output_bfd, info);
 -      if (!h->def_regular)
 +      if (!local_undefweak && !h->def_regular)
 	{
 	  /* Mark the symbol as undefined, rather than as defined in
 	     the .plt section.  */
@@ -10116,7 +10165,8 @@ elfNN_aarch64_finish_dynamic_symbol (bfd *output_bfd,
       && elf_aarch64_hash_entry (h)->got_type == GOT_NORMAL
       /* Undefined weak symbol in static PIE resolves to 0 without
 	 any dynamic relocations.  */
 -      && !UNDEFWEAK_NO_DYNAMIC_RELOC (info, h))
 +      && !UNDEFWEAK_NO_DYNAMIC_RELOC (info, h)
 +      && !local_undefweak)
     {
       Elf_Internal_Rela rela;
       bfd_byte *loc;
@@ -10766,6 +10816,9 @@ const struct elf_size_info elfNN_aarch64_size_info =
 #define elf_backend_init_index_section		\
   _bfd_elf_init_2_index_sections
 +#define elf_backend_fixup_symbol		\
 +  elfNN_aarch64_elf_fixup_symbol
 +
 #define elf_backend_finish_dynamic_sections	\
   elfNN_aarch64_finish_dynamic_sections
 diff --git a/ld/emulparams/aarch64elf.sh b/ld/emulparams/aarch64elf.sh
 index 72616b57691..42f708118fb 100644
 --- a/ld/emulparams/aarch64elf.sh
 +++ b/ld/emulparams/aarch64elf.sh
@@ -1,4 +1,5 @@
 source_sh ${srcdir}/emulparams/dt-relr.sh
 +source_sh ${srcdir}/emulparams/dynamic_undefined_weak.sh
 ARCH=aarch64
 MACHINE=
 diff --git a/ld/emulparams/aarch64elf32.sh b/ld/emulparams/aarch64elf32.sh
 index 45bf31a179a..02e0cad8699 100644
 --- a/ld/emulparams/aarch64elf32.sh
 +++ b/ld/emulparams/aarch64elf32.sh
@@ -1,4 +1,5 @@
 source_sh ${srcdir}/emulparams/dt-relr.sh
 +source_sh ${srcdir}/emulparams/dynamic_undefined_weak.sh
 ARCH="aarch64:ilp32"
 MACHINE=
 diff --git a/ld/emultempl/aarch64elf.em b/ld/emultempl/aarch64elf.em
 index aa2859d4f73..c680dca8f86 100644
 --- a/ld/emultempl/aarch64elf.em
 +++ b/ld/emultempl/aarch64elf.em
@@ -368,7 +368,7 @@ PARSE_AND_LIST_LONGOPTS='
   { "no-apply-dynamic-relocs", no_argument, NULL, OPTION_NO_APPLY_DYNAMIC_RELOCS},
 '
 -PARSE_AND_LIST_OPTIONS='
 +PARSE_AND_LIST_OPTIONS=${PARSE_AND_LIST_OPTIONS}'
   fprintf (file, _("  --no-enum-size-warning      Don'\''t warn about objects with incompatible\n"
 		   "                                enum sizes\n"));
   fprintf (file, _("  --no-wchar-size-warning     Don'\''t warn about objects with incompatible\n"
 diff --git a/ld/emultempl/elf.em b/ld/emultempl/elf.em
 index 863657e12f5..672974df511 100644
 --- a/ld/emultempl/elf.em
 +++ b/ld/emultempl/elf.em
@@ -813,6 +813,7 @@ EOF
 fi
 fragment <<EOF
     {"build-id", optional_argument, NULL, OPTION_BUILD_ID},
 +    {"nx-module-name", optional_argument, NULL, OPTION_NX_MODULE_NAME},
     {"package-metadata", optional_argument, NULL, OPTION_PACKAGE_METADATA},
     {"compress-debug-sections", required_argument, NULL, OPTION_COMPRESS_DEBUG},
     {"rosegment", no_argument, NULL, OPTION_ROSEGMENT},
@@ -892,6 +893,18 @@ gld${EMULATION_NAME}_handle_option (int optc)
     case OPTION_NO_ROSEGMENT:
       link_info.one_rosegment = false;
       break;      
 +
 +    case OPTION_NX_MODULE_NAME:
 +      if (ldelf_emit_nx_module_name != NULL)
 +        {
 +          free ((char *) ldelf_emit_nx_module_name);
 +          ldelf_emit_nx_module_name = NULL;
 +        }
 +      if (optarg == NULL)
 +        optarg = "";
 +      ldelf_emit_nx_module_name = xstrdup (optarg);
 +      break;
 +
 EOF
 if test x"$GENERATE_SHLIB_SCRIPT" = xyes; then
 diff --git a/ld/ldelf.c b/ld/ldelf.c
 index 09691609fc0..5769b4aa0f9 100644
 --- a/ld/ldelf.c
 +++ b/ld/ldelf.c
@@ -55,6 +55,9 @@ const char *ldelf_emit_note_gnu_build_id;
 /* Content of .note.package section.  */
 const char *ldelf_emit_note_fdo_package_metadata;
 +/* NX module name. */
 +const char *ldelf_emit_nx_module_name;
 +
 /* These variables are required to pass information back and forth
    between after_open and check_needed and stat_needed and vercheck.  */
@@ -1209,8 +1212,93 @@ ldelf_handle_dt_needed (struct elf_link_hash_table *htab,
   *save_input_bfd_tail = NULL;
 }
 -/* This is called before calling plugin 'all symbols read' hook.  */
 +static bool
 +write_nx_module_name (bfd *abfd)
 +{
 +  struct elf_obj_tdata *t = elf_tdata (abfd);
 +  const char *name;
 +  asection *asec;
 +  Elf_Internal_Shdr *i_shdr;
 +  unsigned char *contents;
 +  bfd_size_type size;
 +  file_ptr position;
 +  name = t->o->nx_module_name.name;
 +  asec = t->o->nx_module_name.sec;
 +  if (bfd_is_abs_section (asec->output_section))
 +    {
 +      einfo (_("%P: warning: .nx-module-name section discarded,"
 +	       " --build-id ignored\n"));
 +      return true;
 +    }
 +  i_shdr = &elf_section_data (asec->output_section)->this_hdr;
 +
 +  if (i_shdr->contents == NULL)
 +    {
 +      if (asec->contents == NULL)
 +	asec->contents = (unsigned char *) xmalloc (asec->size);
 +      contents = asec->contents;
 +    }
 +  else
 +    contents = i_shdr->contents + asec->output_offset;
 +
 +  size = asec->size;
 +  bfd_h_put_32 (abfd, 0, &contents[0]);
 +  bfd_h_put_32 (abfd, size - 9, &contents[4]);
 +  memcpy (&contents[8], name, size - 9);
 +  contents[size - 1] = 0; /* ensure null termination for AMS */
 +
 +  position = i_shdr->sh_offset + asec->output_offset;
 +
 +  return (bfd_seek (abfd, position, SEEK_SET) == 0
 +	  && bfd_write (contents, size, abfd) == size);
 +}
 +
 +/* Make .nx-module-name section, and set up elf_tdata->nx_module_name.  */
 +
 +static bool
 +setup_nx_module_name (bfd *ibfd, bfd *obfd)
 +{
 +  asection *s;
 +  bfd_size_type size;
 +  flagword flags;
 +
 +  if (ldelf_emit_nx_module_name[0] == '\0')
 +    {
 +      /* Extract the basename of the output bfd and use it as the module name. */
 +      char *dot_pos;
 +      free ((char *) ldelf_emit_nx_module_name);
 +      ldelf_emit_nx_module_name = (char *) lbasename (bfd_get_filename (obfd));
 +      ldelf_emit_nx_module_name = xstrdup (ldelf_emit_nx_module_name);
 +      dot_pos = strrchr (ldelf_emit_nx_module_name, '.');
 +      if (dot_pos != NULL)
 +        {
 +          /* Remove extension. */
 +          *dot_pos = 0;
 +        }
 +    }
 +
 +  size = 8 + strlen(ldelf_emit_nx_module_name) + 1; /* extra null terminator for AMS */
 +  flags = (SEC_ALLOC | SEC_LOAD | SEC_IN_MEMORY
 +	   | SEC_LINKER_CREATED | SEC_READONLY | SEC_DATA);
 +  s = bfd_make_section_with_flags (ibfd, ".nx-module-name", flags);
 +  if (s != NULL && bfd_set_section_alignment (s, 4))
 +    {
 +      struct elf_obj_tdata *t = elf_tdata (link_info.output_bfd);
 +      t->o->nx_module_name.after_write_object_contents = &write_nx_module_name;
 +      t->o->nx_module_name.name = ldelf_emit_nx_module_name;
 +      t->o->nx_module_name.sec = s;
 +      elf_section_type (s) = SHT_PROGBITS;
 +      s->size = size;
 +      return true;
 +    }
 +
 +  einfo (_("%P: warning: cannot create .nx-module-name section,"
 +	   " --nx-module-name ignored\n"));
 +  return false;
 +}
 +
 +/* This is called before calling plugin 'all symbols read' hook.  */
 void
 ldelf_before_plugin_all_symbols_read (int use_libpath, int native,
 				      int is_linux, int is_freebsd,
@@ -1289,6 +1377,24 @@ ldelf_after_open (int use_libpath, int native, int is_linux, int is_freebsd,
 	}
     }
 +  if (ldelf_emit_nx_module_name != NULL)
 +    {
 +      /* Find an ELF input.  */
 +      for (abfd = link_info.input_bfds;
 +        abfd != (bfd *) NULL; abfd = abfd->link.next)
 +        if (bfd_get_flavour (abfd) == bfd_target_elf_flavour
 +            && bfd_count_sections (abfd) != 0
 +            && !((lang_input_statement_type *) abfd->usrdata)->flags.just_syms)
 +          break;
 +
 +      /* If there are no ELF input files do not try to create a .nx-module-name section. */
 +      if (abfd == NULL || !setup_nx_module_name (abfd, link_info.output_bfd))
 +        {
 +          free ((char *) ldelf_emit_nx_module_name);
 +          ldelf_emit_nx_module_name = NULL;
 +        }
 +    }
 +
   get_elf_backend_data (link_info.output_bfd)->setup_gnu_properties (&link_info);
   /* Do not allow executable files to be used as inputs to the link.  */
 diff --git a/ld/ldelf.h b/ld/ldelf.h
 index 239194772c4..68516dbf45e 100644
 --- a/ld/ldelf.h
 +++ b/ld/ldelf.h
@@ -20,6 +20,7 @@
 extern const char *ldelf_emit_note_gnu_build_id;
 extern const char *ldelf_emit_note_fdo_package_metadata;
 +extern const char *ldelf_emit_nx_module_name;
 extern void ldelf_after_parse (void);
 extern bool ldelf_load_symbols (lang_input_statement_type *);
 diff --git a/ld/ldlex.h b/ld/ldlex.h
 index defe3fcbbb9..30f31df990e 100644
 --- a/ld/ldlex.h
 +++ b/ld/ldlex.h
@@ -186,6 +186,7 @@ enum option_values
   /* Used by emultempl/elf.em, emultempl/pe.em and emultempl/pep.em.  */
   OPTION_BUILD_ID,
   OPTION_EXCLUDE_LIBS,
 +  OPTION_NX_MODULE_NAME,
   /* Used by emulparams/elf32mcore.sh, emultempl/beos.em, emultempl/pe.em
      and emultempl/pep.em.  */
   OPTION_BASE_FILE,
--- a/dka64/patches/gcc-14.1.0.patch
+++ b/dka64/patches/gcc-14.1.0.patch
@@ -1,8 +1,8 @@
 diff --git a/gcc/config.gcc b/gcc/config.gcc
-index 648b3dc2110..ed605b28956 100644
+index 95c91ee02be..4711542eee5 100644
 --- a/gcc/config.gcc
 +++ b/gcc/config.gcc
-@@ -1132,7 +1132,14 @@ aarch64*-*-elf | aarch64*-*-fuchsia* | aarch64*-*-rtems*)
+@@ -1195,7 +1195,14 @@ aarch64*-*-elf | aarch64*-*-fuchsia* | aarch64*-*-rtems*)
 	tmake_file="${tmake_file} aarch64/t-aarch64"
 	case $target in
 	aarch64-*-elf*)
@@ -18,7 +18,7 @@ index 648b3dc2110..ed605b28956 100644
         aarch64-*-fuchsia*)
                 tm_file="${tm_file} fuchsia.h"
 diff --git a/gcc/config/aarch64/aarch64-elf-raw.h b/gcc/config/aarch64/aarch64-elf-raw.h
-index ec45f23fa41..a208eabd806 100644
+index 5396da9b2d6..87235d680ad 100644
 --- a/gcc/config/aarch64/aarch64-elf-raw.h
 +++ b/gcc/config/aarch64/aarch64-elf-raw.h
@@ -22,6 +22,7 @@
@@ -30,27 +30,24 @@ index ec45f23fa41..a208eabd806 100644
 #define ENDFILE_SPEC \
   " crtend%O%s crtn%O%s " \
 diff --git a/gcc/config/aarch64/aarch64-opts.h b/gcc/config/aarch64/aarch64-opts.h
-index a9f3e2715ca..0c7304e1d81 100644
+index a05c0d3ded1..5551807e4c6 100644
 --- a/gcc/config/aarch64/aarch64-opts.h
 +++ b/gcc/config/aarch64/aarch64-opts.h
-@@ -52,6 +52,12 @@ enum aarch64_tls_type {
+@@ -80,7 +80,8 @@ enum aarch64_tp_reg {
-   TLS_DESCRIPTORS
+   AARCH64_TPIDR_EL1 = 1,
   AARCH64_TPIDR_EL2 = 2,
   AARCH64_TPIDR_EL3 = 3,
 -  AARCH64_TPIDRRO_EL0 = 4
 +  AARCH64_TPIDRRO_EL0 = 4,
 +  AARCH64_TP_SOFT = 5
 };
-+/* Which thread pointer access sequence to use.  */
+ /* SVE vector register sizes.  */
 +enum aarch64_tp_type {
 +  TP_HARD,
 +  TP_SOFT
 +};
 +
 /* The code model defines the address generation strategy.
    Most have a PIC and non-PIC variant.  */
 enum aarch64_code_model {
 diff --git a/gcc/config/aarch64/aarch64.cc b/gcc/config/aarch64/aarch64.cc
-index f5db5379543..f582e5a7543 100644
+index 1beec94629d..90a9ec580f8 100644
 --- a/gcc/config/aarch64/aarch64.cc
 +++ b/gcc/config/aarch64/aarch64.cc
-@@ -19550,8 +19550,24 @@ aarch64_load_tp (rtx target)
+@@ -21060,8 +21060,24 @@ aarch64_load_tp (rtx target)
       || !register_operand (target, Pmode))
     target = gen_reg_rtx (Pmode);
@@ -78,32 +75,31 @@ index f5db5379543..f582e5a7543 100644
 }
 diff --git a/gcc/config/aarch64/aarch64.h b/gcc/config/aarch64/aarch64.h
-index 73b09e20508..ad62b5080cc 100644
+index 4fa1dfc7906..43a01fe3d56 100644
 --- a/gcc/config/aarch64/aarch64.h
 +++ b/gcc/config/aarch64/aarch64.h
-@@ -1154,6 +1154,10 @@ typedef struct
+@@ -1377,6 +1377,10 @@ typedef struct
 /* Check TLS Descriptors mechanism is selected.  */
 #define TARGET_TLS_DESC (aarch64_tls_dialect == TLS_DESCRIPTORS)
 +/* Check selected thread pointer access sequence to use.  */
-+#define TARGET_HARD_TP (target_thread_pointer == TP_HARD)
+#define TARGET_HARD_TP (aarch64_tpidr_reg != AARCH64_TP_SOFT)
-+#define TARGET_SOFT_TP (target_thread_pointer == TP_SOFT)
+#define TARGET_SOFT_TP (aarch64_tpidr_reg == AARCH64_TP_SOFT)
 +
 extern enum aarch64_code_model aarch64_cmodel;
 /* When using the tiny addressing model conditional and unconditional branches
 diff --git a/gcc/config/aarch64/aarch64.md b/gcc/config/aarch64/aarch64.md
-index 36d0bb3f718..cfa2f7efc7f 100644
+index dbde066f747..3e3198bf52f 100644
 --- a/gcc/config/aarch64/aarch64.md
 +++ b/gcc/config/aarch64/aarch64.md
-@@ -7068,11 +7068,22 @@
+@@ -7436,11 +7436,22 @@
 (define_insn "aarch64_load_tp_hard"
   [(set (match_operand:DI 0 "register_operand" "=r")
 	(unspec:DI [(const_int 0)] UNSPEC_TLS))]
 -  ""
 -  "mrs\\t%0, tpidr_el0"
 +  "TARGET_HARD_TP"
-+  "mrs\\t%0, tpidr_el0\\t// aarch64_load_tp_hard"
+   "* return aarch64_output_load_tp (operands[0]);"
   [(set_attr "type" "mrs")]
 )
@@ -122,32 +118,20 @@ index 36d0bb3f718..cfa2f7efc7f 100644
 ;; instructions in the TLS stubs, in order to enable linker relaxation.
 ;; Therefore we treat the stubs as an atomic sequence.
 diff --git a/gcc/config/aarch64/aarch64.opt b/gcc/config/aarch64/aarch64.opt
-index 1d7967db9c0..17870f18b8b 100644
+index 6356c419399..a6907ed0a0b 100644
 --- a/gcc/config/aarch64/aarch64.opt
 +++ b/gcc/config/aarch64/aarch64.opt
-@@ -128,6 +128,21 @@ Enum(aarch64_tls_size) String(32) Value(32)
+@@ -128,6 +128,9 @@ Enum(tp_reg) String(tpidr_el3) Value(AARCH64_TPIDR_EL3)
 EnumValue
- Enum(aarch64_tls_size) String(48) Value(48)
+ Enum(tp_reg) String(tpidrro_el0) Value(AARCH64_TPIDRRO_EL0)
 +mtp=
 +Target RejectNegative Joined Enum(aarch64_tp_type) Var(target_thread_pointer) Init(TP_HARD)
 +Specify how to access the thread pointer.
 +
 +Enum
 +Name(aarch64_tp_type) Type(enum aarch64_tp_type)
 +Valid arguments to -mtp=:
 +
 +EnumValue
-+Enum(aarch64_tp_type) String(hard) Value(TP_HARD)
+Enum(tp_reg) String(soft) Value(AARCH64_TP_SOFT)
 +
-+EnumValue
+ mtp=
-+Enum(aarch64_tp_type) String(soft) Value(TP_SOFT)
+ Target RejectNegative Joined Enum(tp_reg) Var(aarch64_tpidr_reg) Init(AARCH64_TPIDR_EL0) Save
-+
+ Specify the thread pointer register.
-+
+@@ -329,7 +332,7 @@ TargetVariable
 march=
 Target RejectNegative Negative(march=) ToLower Joined Var(aarch64_arch_string)
 Use features of architecture ARCH.
@@ -266,7 +281,7 @@ TargetVariable
 long aarch64_stack_protector_guard_offset = 0
 moutline-atomics
@@ -155,13 +139,13 @@ index 1d7967db9c0..17870f18b8b 100644
 +Target Var(aarch64_flag_outline_atomics) Save
 Generate local calls to out-of-line atomic operations.
- -param=aarch64-sve-compare-costs=
+ -param=aarch64-vect-compare-costs=
 diff --git a/gcc/config/aarch64/t-aarch64 b/gcc/config/aarch64/t-aarch64
-index a9a244ab6d6..a29f2772d63 100644
+index 78713558e7d..76c0914d8ce 100644
 --- a/gcc/config/aarch64/t-aarch64
 +++ b/gcc/config/aarch64/t-aarch64
-@@ -177,8 +177,10 @@ aarch64-cc-fusion.o: $(srcdir)/config/aarch64/aarch64-cc-fusion.cc \
+@@ -208,8 +208,10 @@ aarch64-ldp-fusion.o: $(srcdir)/config/aarch64/aarch64-ldp-fusion.cc \
- 		$(srcdir)/config/aarch64/aarch64-cc-fusion.cc
+ 		$(srcdir)/config/aarch64/aarch64-ldp-fusion.cc
 comma=,
 -MULTILIB_OPTIONS    = $(subst $(comma),/, $(patsubst %, mabi=%, $(subst $(comma),$(comma)mabi=,$(TM_MULTILIB_CONFIG))))
@@ -246,8 +230,15 @@ index 00000000000..9acbbf9d27c
 +Driver
 +
 +; This comment is to ensure we retain the blank line above.
 diff --git a/gcc/config/devkitpro.opt.urls b/gcc/config/devkitpro.opt.urls
 new file mode 100644
 index 00000000000..ab7b466aa71
 --- /dev/null
 +++ b/gcc/config/devkitpro.opt.urls
@@ -0,0 +1 @@
 +; Autogenerated by regenerate-opt-urls.py from gcc/config/devkitpro.opt and generated HTML
 diff --git a/gcc/config/i386/host-mingw32.cc b/gcc/config/i386/host-mingw32.cc
-index acff6138d63..8dc91b75f93 100644
+index 42563982e42..923dc198a7e 100644
 --- a/gcc/config/i386/host-mingw32.cc
 +++ b/gcc/config/i386/host-mingw32.cc
@@ -93,7 +93,10 @@ mingw32_gt_pch_get_address (size_t size, int)
@@ -263,10 +254,10 @@ index acff6138d63..8dc91b75f93 100644
 		      MEM_RESERVE | MEM_TOP_DOWN,
 		      PAGE_NOACCESS);
 diff --git a/gcc/gcc.cc b/gcc/gcc.cc
-index 16bb07f2cdc..22a181a3a1c 100644
+index 728332b8153..47fc03eb8c8 100644
 --- a/gcc/gcc.cc
 +++ b/gcc/gcc.cc
-@@ -868,6 +868,11 @@ proper position among the other output files.  */
+@@ -881,6 +881,11 @@ proper position among the other output files.  */
 #endif
 #endif
@@ -278,7 +269,7 @@ index 16bb07f2cdc..22a181a3a1c 100644
 /* config.h can define STARTFILE_SPEC to override the default crt0 files.  */
 #ifndef STARTFILE_SPEC
 #define STARTFILE_SPEC  \
-@@ -1191,6 +1196,7 @@ static const char *link_spec = LINK_SPEC;
+@@ -1208,6 +1213,7 @@ static const char *link_spec = LINK_SPEC;
 static const char *lib_spec = LIB_SPEC;
 static const char *link_gomp_spec = "";
 static const char *libgcc_spec = LIBGCC_SPEC;
@@ -286,7 +277,7 @@ index 16bb07f2cdc..22a181a3a1c 100644
 static const char *endfile_spec = ENDFILE_SPEC;
 static const char *startfile_spec = STARTFILE_SPEC;
 static const char *linker_name_spec = LINKER_NAME;
-@@ -1701,6 +1707,7 @@ static struct spec_list static_specs[] =
+@@ -1720,6 +1726,7 @@ static struct spec_list static_specs[] =
   INIT_STATIC_SPEC ("lib",			&lib_spec),
   INIT_STATIC_SPEC ("link_gomp",		&link_gomp_spec),
   INIT_STATIC_SPEC ("libgcc",			&libgcc_spec),
@@ -294,8 +285,21 @@ index 16bb07f2cdc..22a181a3a1c 100644
   INIT_STATIC_SPEC ("startfile",		&startfile_spec),
   INIT_STATIC_SPEC ("cross_compile",		&cross_compile),
   INIT_STATIC_SPEC ("version",			&compiler_version),
 diff --git a/libcc1/configure b/libcc1/configure
 index ea689a353c8..98f9d9b21b7 100755
 --- a/libcc1/configure
 +++ b/libcc1/configure
@@ -5119,7 +5119,7 @@ else
        # Adding the `sed 1q' prevents false positives on HP-UX, which says:
        #   nm: unknown option "B" ignored
        case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
 -       *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
 +       $tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
 	 break
 	 ;;
        *)
 diff --git a/libgcc/crtstuff.c b/libgcc/crtstuff.c
-index 93ff5b81dc5..20c0fe89a28 100644
+index 38d3859a73c..f97358d9787 100644
 --- a/libgcc/crtstuff.c
 +++ b/libgcc/crtstuff.c
@@ -326,7 +326,7 @@ register_tm_clones (void)
@@ -308,7 +312,7 @@ index 93ff5b81dc5..20c0fe89a28 100644
    in every shared-object; in a main program its value is zero.  The
    object should in any case be protected.  This means the instance
 diff --git a/libgcc/gthr.h b/libgcc/gthr.h
-index 1989c0c86ed..f1c49b2d4b1 100644
+index 33c2d8ff630..2a0a9c1e87e 100644
 --- a/libgcc/gthr.h
 +++ b/libgcc/gthr.h
@@ -136,7 +136,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
@@ -321,10 +325,10 @@ index 1989c0c86ed..f1c49b2d4b1 100644
 #define GTHREAD_USE_WEAK 0
 #endif
 diff --git a/libstdc++-v3/include/Makefile.am b/libstdc++-v3/include/Makefile.am
-index a880e8ee227..c58249f986c 100644
+index 422a0f4bd0a..ee09ada9170 100644
 --- a/libstdc++-v3/include/Makefile.am
 +++ b/libstdc++-v3/include/Makefile.am
-@@ -1417,6 +1417,7 @@ ${host_builddir}/gthr.h: ${toplevel_srcdir}/libgcc/gthr.h stamp-${host_alias}
+@@ -1429,6 +1429,7 @@ ${host_builddir}/gthr.h: ${toplevel_srcdir}/libgcc/gthr.h stamp-${host_alias}
 	    -e '/^#/s/\(${uppercase}${uppercase}*\)/_GLIBCXX_\1/g' \
 	    -e 's/_GLIBCXX_SUPPORTS_WEAK/__GXX_WEAK__/g' \
 	    -e 's/_GLIBCXX___MINGW32_GLIBCXX___/__MINGW32__/g' \
@@ -333,10 +337,10 @@ index a880e8ee227..c58249f986c 100644
 	    < $< > $@
 diff --git a/libstdc++-v3/include/Makefile.in b/libstdc++-v3/include/Makefile.in
-index 0ff875b280b..37820c57a0a 100644
+index 9fd4ab4848c..beea48941a3 100644
 --- a/libstdc++-v3/include/Makefile.in
 +++ b/libstdc++-v3/include/Makefile.in
-@@ -1891,6 +1891,7 @@ ${host_builddir}/gthr.h: ${toplevel_srcdir}/libgcc/gthr.h stamp-${host_alias}
+@@ -1903,6 +1903,7 @@ ${host_builddir}/gthr.h: ${toplevel_srcdir}/libgcc/gthr.h stamp-${host_alias}
 	    -e '/^#/s/\(${uppercase}${uppercase}*\)/_GLIBCXX_\1/g' \
 	    -e 's/_GLIBCXX_SUPPORTS_WEAK/__GXX_WEAK__/g' \
 	    -e 's/_GLIBCXX___MINGW32_GLIBCXX___/__MINGW32__/g' \
@@ -344,3 +348,16 @@ index 0ff875b280b..37820c57a0a 100644
 	    -e 's,^#include "\(.*\)",#include <bits/\1>,g' \
 	    < $< > $@
 diff --git a/lto-plugin/configure b/lto-plugin/configure
 index 28f5dd79cd7..a79f318a4d6 100755
 --- a/lto-plugin/configure
 +++ b/lto-plugin/configure
@@ -6469,7 +6469,7 @@ else
        # Adding the `sed 1q' prevents false positives on HP-UX, which says:
        #   nm: unknown option "B" ignored
        case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
 -       *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
 +       $tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
 	 break
 	 ;;
        *)
--- a/dka64/patches/gcc-14.2.0.patch
+++ b/dka64/patches/gcc-14.2.0.patch
@@ -0,0 +1,363 @@
 diff --git a/gcc/config.gcc b/gcc/config.gcc
 index 95c91ee02be..4711542eee5 100644
 --- a/gcc/config.gcc
 +++ b/gcc/config.gcc
@@ -1195,7 +1195,14 @@ aarch64*-*-elf | aarch64*-*-fuchsia* | aarch64*-*-rtems*)
 	tmake_file="${tmake_file} aarch64/t-aarch64"
 	case $target in
 	aarch64-*-elf*)
 +		default_use_cxa_atexit=yes
 		use_gcc_stdint=wrap
 +		tm_file="${tm_file} devkitpro.h"
 +		tm_defines="${tm_defines}  TARGET_DEFAULT_ASYNC_UNWIND_TABLES=1"
 +		extra_options="${extra_options} devkitpro.opt"
 +		case ${enable_threads} in
 +			"" | yes | posix) thread_file='posix' ;;
 +		esac
 		;;
         aarch64-*-fuchsia*)
                 tm_file="${tm_file} fuchsia.h"
 diff --git a/gcc/config/aarch64/aarch64-elf-raw.h b/gcc/config/aarch64/aarch64-elf-raw.h
 index 5396da9b2d6..87235d680ad 100644
 --- a/gcc/config/aarch64/aarch64-elf-raw.h
 +++ b/gcc/config/aarch64/aarch64-elf-raw.h
@@ -22,6 +22,7 @@
 #ifndef GCC_AARCH64_ELF_RAW_H
 #define GCC_AARCH64_ELF_RAW_H
 +#define LINK_GCC_C_SEQUENCE_SPEC "--start-group %G %L %(libgloss) --end-group"
 #define STARTFILE_SPEC " crti%O%s crtbegin%O%s crt0%O%s"
 #define ENDFILE_SPEC \
   " crtend%O%s crtn%O%s " \
 diff --git a/gcc/config/aarch64/aarch64-opts.h b/gcc/config/aarch64/aarch64-opts.h
 index a05c0d3ded1..5551807e4c6 100644
 --- a/gcc/config/aarch64/aarch64-opts.h
 +++ b/gcc/config/aarch64/aarch64-opts.h
@@ -80,7 +80,8 @@ enum aarch64_tp_reg {
   AARCH64_TPIDR_EL1 = 1,
   AARCH64_TPIDR_EL2 = 2,
   AARCH64_TPIDR_EL3 = 3,
 -  AARCH64_TPIDRRO_EL0 = 4
 +  AARCH64_TPIDRRO_EL0 = 4,
 +  AARCH64_TP_SOFT = 5
 };
 /* SVE vector register sizes.  */
 diff --git a/gcc/config/aarch64/aarch64.cc b/gcc/config/aarch64/aarch64.cc
 index 1beec94629d..90a9ec580f8 100644
 --- a/gcc/config/aarch64/aarch64.cc
 +++ b/gcc/config/aarch64/aarch64.cc
@@ -21060,8 +21060,24 @@ aarch64_load_tp (rtx target)
       || !register_operand (target, Pmode))
     target = gen_reg_rtx (Pmode);
 -  /* Can return in any reg.  */
 -  emit_insn (gen_aarch64_load_tp_hard (target));
 +  if (TARGET_HARD_TP)
 +    {
 +      /* Can return in any reg.  */
 +      emit_insn (gen_aarch64_load_tp_hard (target));
 +    }
 +  else
 +    {
 +      /* Always returned in r0.  Immediately copy the result into a pseudo,
 +	 otherwise other uses of r0 (e.g. setting up function arguments) may
 +	 clobber the value.  */
 +
 +      rtx tmp;
 +
 +      emit_insn (gen_aarch64_load_tp_soft ());
 +
 +      tmp = gen_rtx_REG (DImode, R0_REGNUM);
 +      emit_move_insn (target, tmp);
 +    }
   return target;
 }
 diff --git a/gcc/config/aarch64/aarch64.h b/gcc/config/aarch64/aarch64.h
 index 4fa1dfc7906..43a01fe3d56 100644
 --- a/gcc/config/aarch64/aarch64.h
 +++ b/gcc/config/aarch64/aarch64.h
@@ -1377,6 +1377,10 @@ typedef struct
 /* Check TLS Descriptors mechanism is selected.  */
 #define TARGET_TLS_DESC (aarch64_tls_dialect == TLS_DESCRIPTORS)
 +/* Check selected thread pointer access sequence to use.  */
 +#define TARGET_HARD_TP (aarch64_tpidr_reg != AARCH64_TP_SOFT)
 +#define TARGET_SOFT_TP (aarch64_tpidr_reg == AARCH64_TP_SOFT)
 +
 extern enum aarch64_code_model aarch64_cmodel;
 /* When using the tiny addressing model conditional and unconditional branches
 diff --git a/gcc/config/aarch64/aarch64.md b/gcc/config/aarch64/aarch64.md
 index dbde066f747..3e3198bf52f 100644
 --- a/gcc/config/aarch64/aarch64.md
 +++ b/gcc/config/aarch64/aarch64.md
@@ -7436,11 +7436,22 @@
 (define_insn "aarch64_load_tp_hard"
   [(set (match_operand:DI 0 "register_operand" "=r")
 	(unspec:DI [(const_int 0)] UNSPEC_TLS))]
 -  ""
 +  "TARGET_HARD_TP"
   "* return aarch64_output_load_tp (operands[0]);"
   [(set_attr "type" "mrs")]
 )
 +(define_insn "aarch64_load_tp_soft"
 +  [(set (reg:DI 0) (unspec:DI [(const_int 0)] UNSPEC_TLS))
 +   (clobber (reg:DI IP0_REGNUM))
 +   (clobber (reg:DI IP1_REGNUM))
 +   (clobber (reg:DI LR_REGNUM))
 +   (clobber (reg:CC CC_REGNUM))]
 +  "TARGET_SOFT_TP"
 +  "bl\\t__aarch64_read_tp\\t// aarch64_load_tp_soft"
 +  [(set_attr "type" "branch")]
 +)
 +
 ;; The TLS ABI specifically requires that the compiler does not schedule
 ;; instructions in the TLS stubs, in order to enable linker relaxation.
 ;; Therefore we treat the stubs as an atomic sequence.
 diff --git a/gcc/config/aarch64/aarch64.opt b/gcc/config/aarch64/aarch64.opt
 index 6356c419399..a6907ed0a0b 100644
 --- a/gcc/config/aarch64/aarch64.opt
 +++ b/gcc/config/aarch64/aarch64.opt
@@ -128,6 +128,9 @@ Enum(tp_reg) String(tpidr_el3) Value(AARCH64_TPIDR_EL3)
 EnumValue
 Enum(tp_reg) String(tpidrro_el0) Value(AARCH64_TPIDRRO_EL0)
 +EnumValue
 +Enum(tp_reg) String(soft) Value(AARCH64_TP_SOFT)
 +
 mtp=
 Target RejectNegative Joined Enum(tp_reg) Var(aarch64_tpidr_reg) Init(AARCH64_TPIDR_EL0) Save
 Specify the thread pointer register.
@@ -329,7 +332,7 @@ TargetVariable
 long aarch64_stack_protector_guard_offset = 0
 moutline-atomics
 -Target Var(aarch64_flag_outline_atomics) Init(2) Save
 +Target Var(aarch64_flag_outline_atomics) Save
 Generate local calls to out-of-line atomic operations.
 -param=aarch64-vect-compare-costs=
 diff --git a/gcc/config/aarch64/t-aarch64 b/gcc/config/aarch64/t-aarch64
 index 78713558e7d..76c0914d8ce 100644
 --- a/gcc/config/aarch64/t-aarch64
 +++ b/gcc/config/aarch64/t-aarch64
@@ -208,8 +208,10 @@ aarch64-ldp-fusion.o: $(srcdir)/config/aarch64/aarch64-ldp-fusion.cc \
 		$(srcdir)/config/aarch64/aarch64-ldp-fusion.cc
 comma=,
 -MULTILIB_OPTIONS    = $(subst $(comma),/, $(patsubst %, mabi=%, $(subst $(comma),$(comma)mabi=,$(TM_MULTILIB_CONFIG))))
 -MULTILIB_DIRNAMES   = $(subst $(comma), ,$(TM_MULTILIB_CONFIG))
 +MULTILIB_OPTIONS    = mcmodel=large fPIC
 +MULTILIB_DIRNAMES   = large pic
 +MULTILIB_REQUIRED   = mcmodel=large fPIC
 +MULTILIB_MATCHES    = fPIC=fpic fPIC=fpie fPIC=fPIE
 insn-conditions.md: s-check-sve-md
 s-check-sve-md: $(srcdir)/config/aarch64/check-sve-md.awk \
 diff --git a/gcc/config/devkitpro.h b/gcc/config/devkitpro.h
 new file mode 100644
 index 00000000000..a25459e4352
 --- /dev/null
 +++ b/gcc/config/devkitpro.h
@@ -0,0 +1,32 @@
 +/* Definitions for devkitPro toolchains.
 +   Copyright (C) 2016-2018 Free Software Foundation, Inc.
 +
 +   This file is part of GCC.
 +
 +   GCC is free software; you can redistribute it and/or modify it
 +   under the terms of the GNU General Public License as published
 +   by the Free Software Foundation; either version 3, or (at your
 +   option) any later version.
 +
 +   GCC is distributed in the hope that it will be useful, but WITHOUT
 +   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
 +   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
 +   License for more details.
 +
 +   Under Section 7 of GPL version 3, you are granted additional
 +   permissions described in the GCC Runtime Library Exception, version
 +   3.1, as published by the Free Software Foundation.
 +
 +   You should have received a copy of the GNU General Public License and
 +   a copy of the GCC Runtime Library Exception along with this program;
 +   see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
 +   <http://www.gnu.org/licenses/>.  */
 +
 +#undef TARGET_OS_CPP_BUILTINS
 +#define TARGET_OS_CPP_BUILTINS()                \
 +    do {                                        \
 +        builtin_define ("__DEVKITA64__");       \
 +        builtin_define ("__DEVKITPRO__");       \
 +    } while (0)
 +
 +
 diff --git a/gcc/config/devkitpro.opt b/gcc/config/devkitpro.opt
 new file mode 100644
 index 00000000000..9acbbf9d27c
 --- /dev/null
 +++ b/gcc/config/devkitpro.opt
@@ -0,0 +1,29 @@
 +; Options for devkitPro toolchains.
 +
 +; Copyright (C) 2011-2018 Free Software Foundation, Inc.
 +;
 +; This file is part of GCC.
 +;
 +; GCC is free software; you can redistribute it and/or modify it under
 +; the terms of the GNU General Public License as published by the Free
 +; Software Foundation; either version 3, or (at your option) any later
 +; version.
 +;
 +; GCC is distributed in the hope that it will be useful, but WITHOUT ANY
 +; WARRANTY; without even the implied warranty of MERCHANTABILITY or
 +; FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 +; for more details.
 +;
 +; You should have received a copy of the GNU General Public License
 +; along with GCC; see the file COPYING3.  If not see
 +; <http://www.gnu.org/licenses/>.
 +
 +; See the GCC internals manual (options.texi) for a description of
 +; this file's format.
 +
 +; Please try to keep this file in ASCII collating order.
 +
 +pthread
 +Driver
 +
 +; This comment is to ensure we retain the blank line above.
 diff --git a/gcc/config/devkitpro.opt.urls b/gcc/config/devkitpro.opt.urls
 new file mode 100644
 index 00000000000..ab7b466aa71
 --- /dev/null
 +++ b/gcc/config/devkitpro.opt.urls
@@ -0,0 +1 @@
 +; Autogenerated by regenerate-opt-urls.py from gcc/config/devkitpro.opt and generated HTML
 diff --git a/gcc/config/i386/host-mingw32.cc b/gcc/config/i386/host-mingw32.cc
 index 42563982e42..923dc198a7e 100644
 --- a/gcc/config/i386/host-mingw32.cc
 +++ b/gcc/config/i386/host-mingw32.cc
@@ -93,7 +93,10 @@ mingw32_gt_pch_get_address (size_t size, int)
      for NT system dlls is in 0x70000000 to 0x78000000 range.
      If we allocate at bottom we need to reserve the address as early
      as possible and at the same point in each invocation. */
 - 
 +
 +#if __MINGW64__
 +  size  = UINT64_C(64 * 1024 * 1024 * 1024);
 +#endif
   res = VirtualAlloc (NULL, size,
 		      MEM_RESERVE | MEM_TOP_DOWN,
 		      PAGE_NOACCESS);
 diff --git a/gcc/gcc.cc b/gcc/gcc.cc
 index 728332b8153..47fc03eb8c8 100644
 --- a/gcc/gcc.cc
 +++ b/gcc/gcc.cc
@@ -881,6 +881,11 @@ proper position among the other output files.  */
 #endif
 #endif
 +#ifndef LIBGLOSS_SPEC
 +# define LIBGLOSS_SPEC "-lsysbase"
 +#endif
 +
 +
 /* config.h can define STARTFILE_SPEC to override the default crt0 files.  */
 #ifndef STARTFILE_SPEC
 #define STARTFILE_SPEC  \
@@ -1208,6 +1213,7 @@ static const char *link_spec = LINK_SPEC;
 static const char *lib_spec = LIB_SPEC;
 static const char *link_gomp_spec = "";
 static const char *libgcc_spec = LIBGCC_SPEC;
 +static const char *libgloss_spec = LIBGLOSS_SPEC;
 static const char *endfile_spec = ENDFILE_SPEC;
 static const char *startfile_spec = STARTFILE_SPEC;
 static const char *linker_name_spec = LINKER_NAME;
@@ -1720,6 +1726,7 @@ static struct spec_list static_specs[] =
   INIT_STATIC_SPEC ("lib",			&lib_spec),
   INIT_STATIC_SPEC ("link_gomp",		&link_gomp_spec),
   INIT_STATIC_SPEC ("libgcc",			&libgcc_spec),
 +  INIT_STATIC_SPEC ("libgloss",			&libgloss_spec),
   INIT_STATIC_SPEC ("startfile",		&startfile_spec),
   INIT_STATIC_SPEC ("cross_compile",		&cross_compile),
   INIT_STATIC_SPEC ("version",			&compiler_version),
 diff --git a/libcc1/configure b/libcc1/configure
 index ea689a353c8..98f9d9b21b7 100755
 --- a/libcc1/configure
 +++ b/libcc1/configure
@@ -5119,7 +5119,7 @@ else
        # Adding the `sed 1q' prevents false positives on HP-UX, which says:
        #   nm: unknown option "B" ignored
        case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
 -       *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
 +       $tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
 	 break
 	 ;;
        *)
 diff --git a/libgcc/crtstuff.c b/libgcc/crtstuff.c
 index 38d3859a73c..f97358d9787 100644
 --- a/libgcc/crtstuff.c
 +++ b/libgcc/crtstuff.c
@@ -326,7 +326,7 @@ register_tm_clones (void)
 #ifdef OBJECT_FORMAT_ELF
 -#if DEFAULT_USE_CXA_ATEXIT
 +#if 1 /* DEFAULT_USE_CXA_ATEXIT */
 /* Declare the __dso_handle variable.  It should have a unique value
    in every shared-object; in a main program its value is zero.  The
    object should in any case be protected.  This means the instance
 diff --git a/libgcc/gthr.h b/libgcc/gthr.h
 index 33c2d8ff630..2a0a9c1e87e 100644
 --- a/libgcc/gthr.h
 +++ b/libgcc/gthr.h
@@ -136,7 +136,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
 /* The pe-coff weak support isn't fully compatible to ELF's weak.
    For static libraries it might would work, but as we need to deal
    with shared versions too, we disable it for mingw-targets.  */
 -#ifdef __MINGW32__
 +#if defined(__MINGW32__) || defined(__DEVKITA64__)
 #undef GTHREAD_USE_WEAK
 #define GTHREAD_USE_WEAK 0
 #endif
 diff --git a/libstdc++-v3/include/Makefile.am b/libstdc++-v3/include/Makefile.am
 index 422a0f4bd0a..ee09ada9170 100644
 --- a/libstdc++-v3/include/Makefile.am
 +++ b/libstdc++-v3/include/Makefile.am
@@ -1429,6 +1429,7 @@ ${host_builddir}/gthr.h: ${toplevel_srcdir}/libgcc/gthr.h stamp-${host_alias}
 	    -e '/^#/s/\(${uppercase}${uppercase}*\)/_GLIBCXX_\1/g' \
 	    -e 's/_GLIBCXX_SUPPORTS_WEAK/__GXX_WEAK__/g' \
 	    -e 's/_GLIBCXX___MINGW32_GLIBCXX___/__MINGW32__/g' \
 +	    -e 's/_GLIBCXX___DEVKITA64_GLIBCXX___/__DEVKITA64__/g' \
 	    -e 's,^#include "\(.*\)",#include <bits/\1>,g' \
 	    < $< > $@
 diff --git a/libstdc++-v3/include/Makefile.in b/libstdc++-v3/include/Makefile.in
 index 9fd4ab4848c..beea48941a3 100644
 --- a/libstdc++-v3/include/Makefile.in
 +++ b/libstdc++-v3/include/Makefile.in
@@ -1903,6 +1903,7 @@ ${host_builddir}/gthr.h: ${toplevel_srcdir}/libgcc/gthr.h stamp-${host_alias}
 	    -e '/^#/s/\(${uppercase}${uppercase}*\)/_GLIBCXX_\1/g' \
 	    -e 's/_GLIBCXX_SUPPORTS_WEAK/__GXX_WEAK__/g' \
 	    -e 's/_GLIBCXX___MINGW32_GLIBCXX___/__MINGW32__/g' \
 +	    -e 's/_GLIBCXX___DEVKITA64_GLIBCXX___/__DEVKITA64__/g' \
 	    -e 's,^#include "\(.*\)",#include <bits/\1>,g' \
 	    < $< > $@
 diff --git a/lto-plugin/configure b/lto-plugin/configure
 index 28f5dd79cd7..a79f318a4d6 100755
 --- a/lto-plugin/configure
 +++ b/lto-plugin/configure
@@ -6469,7 +6469,7 @@ else
        # Adding the `sed 1q' prevents false positives on HP-UX, which says:
        #   nm: unknown option "B" ignored
        case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
 -       *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
 +       $tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
 	 break
 	 ;;
        *)
--- a/dka64/patches/newlib-4.4.0.20231231.patch
+++ b/dka64/patches/newlib-4.4.0.20231231.patch
--- a/dka64/scripts/build-crtls.sh
+++ b/dka64/scripts/build-crtls.sh
@@ -12,4 +12,4 @@ cd $BUILDDIR
 tar -xvf $SRCDIR/devkita64-rules-$DKA64_RULES_VER.tar.gz
 cd devkita64-rules-$DKA64_RULES_VER
-make install
+$MAKE install
--- a/dka64/scripts/build-gcc.sh
+++ b/dka64/scripts/build-gcc.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+	#!/bin/sh
 #---------------------------------------------------------------------------------
 #---------------------------------------------------------------------------------
@@ -62,7 +62,7 @@ then
 		--enable-lto \
 		--disable-tm-clone-registry \
 		--disable-__cxa_atexit \
-		--with-bugurl="https://github.com/devkitPro/buildscripts/issues" --with-pkgversion="devkitA64 release 24" \
+		--with-bugurl="https://github.com/devkitPro/buildscripts/issues" --with-pkgversion="devkitA64 release 27" \
 		$CROSS_PARAMS \
 		$CROSS_GCC_PARAMS \
 		$EXTRA_GCC_PARAMS \
--- a/dkarm-eabi/patches/gcc-14.1.0.patch
+++ b/dkarm-eabi/patches/gcc-14.1.0.patch
@@ -1,8 +1,8 @@
 diff --git a/gcc/config.gcc b/gcc/config.gcc
-index 6fd1594480a..92b82426f50 100644
+index 95c91ee02be..19f003c7952 100644
 --- a/gcc/config.gcc
 +++ b/gcc/config.gcc
-@@ -1412,6 +1412,11 @@ arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtems* | arm*-*-fuchsia*)
+@@ -1482,6 +1482,11 @@ arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtems* | arm*-*-fuchsia*)
 	  tm_file="$tm_file newlib-stdint.h"
 	  tmake_file="${tmake_file} arm/t-bpabi"
 	  use_gcc_stdint=wrap
@@ -15,7 +15,7 @@ index 6fd1594480a..92b82426f50 100644
 	arm*-*-fuchsia*)
 	  tm_file="${tm_file} fuchsia.h arm/fuchsia-elf.h glibc-stdint.h"
 diff --git a/gcc/config/arm/arm-cpus.in b/gcc/config/arm/arm-cpus.in
-index f1fa3fa174c..2bb894b5b2d 100644
+index 451b15fe9f9..c9efaf21c8c 100644
 --- a/gcc/config/arm/arm-cpus.in
 +++ b/gcc/config/arm/arm-cpus.in
@@ -416,7 +416,7 @@ begin arch armv6k
@@ -28,7 +28,7 @@ index f1fa3fa174c..2bb894b5b2d 100644
  optalias vfpv2 fp
  option nofp remove ALL_FP
 diff --git a/gcc/config/arm/t-arm-elf b/gcc/config/arm/t-arm-elf
-index f7fc1460d1c..055f9d62385 100644
+index aa64e50edeb..99cc8199ec5 100644
 --- a/gcc/config/arm/t-arm-elf
 +++ b/gcc/config/arm/t-arm-elf
@@ -16,120 +16,22 @@
@@ -165,7 +165,7 @@ index f7fc1460d1c..055f9d62385 100644
 -MULTILIB_REUSE	     += mthumb/mfpu.auto/march.armv7+fp/mfloat-abi.hard=march.armv7+fp/mfloat-abi.hard
 +MULTILIB_REUSE       = mthumb/march.armv6s-m/mfloat-abi.soft=mthumb/march.armv6s-m
 diff --git a/gcc/config/arm/unknown-elf.h b/gcc/config/arm/unknown-elf.h
-index 397ac3f68b9..b9a388f19be 100644
+index 6b313042f20..7b39702224a 100644
 --- a/gcc/config/arm/unknown-elf.h
 +++ b/gcc/config/arm/unknown-elf.h
@@ -29,7 +29,7 @@
@@ -252,11 +252,18 @@ index 00000000000..9acbbf9d27c
 +Driver
 +
 +; This comment is to ensure we retain the blank line above.
 diff --git a/gcc/config/devkitpro.opt.urls b/gcc/config/devkitpro.opt.urls
 new file mode 100644
 index 00000000000..ab7b466aa71
 --- /dev/null
 +++ b/gcc/config/devkitpro.opt.urls
@@ -0,0 +1 @@
 +; Autogenerated by regenerate-opt-urls.py from gcc/config/devkitpro.opt and generated HTML
 diff --git a/gcc/gcc.cc b/gcc/gcc.cc
-index 16bb07f2cdc..22a181a3a1c 100644
+index 728332b8153..47fc03eb8c8 100644
 --- a/gcc/gcc.cc
 +++ b/gcc/gcc.cc
-@@ -868,6 +868,11 @@ proper position among the other output files.  */
+@@ -881,6 +881,11 @@ proper position among the other output files.  */
 #endif
 #endif
@@ -268,7 +275,7 @@ index 16bb07f2cdc..22a181a3a1c 100644
 /* config.h can define STARTFILE_SPEC to override the default crt0 files.  */
 #ifndef STARTFILE_SPEC
 #define STARTFILE_SPEC  \
-@@ -1191,6 +1196,7 @@ static const char *link_spec = LINK_SPEC;
+@@ -1208,6 +1213,7 @@ static const char *link_spec = LINK_SPEC;
 static const char *lib_spec = LIB_SPEC;
 static const char *link_gomp_spec = "";
 static const char *libgcc_spec = LIBGCC_SPEC;
@@ -276,7 +283,7 @@ index 16bb07f2cdc..22a181a3a1c 100644
 static const char *endfile_spec = ENDFILE_SPEC;
 static const char *startfile_spec = STARTFILE_SPEC;
 static const char *linker_name_spec = LINKER_NAME;
-@@ -1701,6 +1707,7 @@ static struct spec_list static_specs[] =
+@@ -1720,6 +1726,7 @@ static struct spec_list static_specs[] =
   INIT_STATIC_SPEC ("lib",			&lib_spec),
   INIT_STATIC_SPEC ("link_gomp",		&link_gomp_spec),
   INIT_STATIC_SPEC ("libgcc",			&libgcc_spec),
@@ -284,6 +291,19 @@ index 16bb07f2cdc..22a181a3a1c 100644
   INIT_STATIC_SPEC ("startfile",		&startfile_spec),
   INIT_STATIC_SPEC ("cross_compile",		&cross_compile),
   INIT_STATIC_SPEC ("version",			&compiler_version),
 diff --git a/libcc1/configure b/libcc1/configure
 index ea689a353c8..98f9d9b21b7 100755
 --- a/libcc1/configure
 +++ b/libcc1/configure
@@ -5119,7 +5119,7 @@ else
        # Adding the `sed 1q' prevents false positives on HP-UX, which says:
        #   nm: unknown option "B" ignored
        case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
 -       *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
 +       $tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
 	 break
 	 ;;
        *)
 diff --git a/libgcc/config/arm/t-bpabi b/libgcc/config/arm/t-bpabi
 index dddddc7c444..c2502597953 100644
 --- a/libgcc/config/arm/t-bpabi
@@ -295,7 +315,7 @@ index dddddc7c444..c2502597953 100644
 -LIB2_DIVMOD_EXCEPTION_FLAGS := -fexceptions
 +LIB2_DIVMOD_EXCEPTION_FLAGS := -fno-exceptions
 diff --git a/libgcc/crtstuff.c b/libgcc/crtstuff.c
-index 93ff5b81dc5..20c0fe89a28 100644
+index 38d3859a73c..f97358d9787 100644
 --- a/libgcc/crtstuff.c
 +++ b/libgcc/crtstuff.c
@@ -326,7 +326,7 @@ register_tm_clones (void)
@@ -308,7 +328,7 @@ index 93ff5b81dc5..20c0fe89a28 100644
    in every shared-object; in a main program its value is zero.  The
    object should in any case be protected.  This means the instance
 diff --git a/libgcc/gthr.h b/libgcc/gthr.h
-index 1989c0c86ed..dc3220cdf3c 100644
+index 33c2d8ff630..e23c2a7990f 100644
 --- a/libgcc/gthr.h
 +++ b/libgcc/gthr.h
@@ -136,7 +136,7 @@ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
@@ -320,11 +340,202 @@ index 1989c0c86ed..dc3220cdf3c 100644
 #undef GTHREAD_USE_WEAK
 #define GTHREAD_USE_WEAK 0
 #endif
 diff --git a/libstdc++-v3/configure b/libstdc++-v3/configure
 index 21abaeb0778..0ef23891978 100755
 --- a/libstdc++-v3/configure
 +++ b/libstdc++-v3/configure
@@ -893,6 +893,7 @@ infodir
 docdir
 oldincludedir
 includedir
 +runstatedir
 localstatedir
 sharedstatedir
 sysconfdir
@@ -1027,6 +1028,7 @@ datadir='${datarootdir}'
 sysconfdir='${prefix}/etc'
 sharedstatedir='${prefix}/com'
 localstatedir='${prefix}/var'
 +runstatedir='${localstatedir}/run'
 includedir='${prefix}/include'
 oldincludedir='/usr/include'
 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
@@ -1279,6 +1281,15 @@ do
   | -silent | --silent | --silen | --sile | --sil)
     silent=yes ;;
 +  -runstatedir | --runstatedir | --runstatedi | --runstated \
 +  | --runstate | --runstat | --runsta | --runst | --runs \
 +  | --run | --ru | --r)
 +    ac_prev=runstatedir ;;
 +  -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
 +  | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
 +  | --run=* | --ru=* | --r=*)
 +    runstatedir=$ac_optarg ;;
 +
   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
     ac_prev=sbindir ;;
   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
@@ -1416,7 +1427,7 @@ fi
 for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
 		datadir sysconfdir sharedstatedir localstatedir includedir \
 		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
 -		libdir localedir mandir
 +		libdir localedir mandir runstatedir
 do
   eval ac_val=\$$ac_var
   # Remove trailing slashes.
@@ -1569,6 +1580,7 @@ Fine tuning of the installation directories:
   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
 +  --runstatedir=DIR       modifiable per-process data [LOCALSTATEDIR/run]
   --libdir=DIR            object code libraries [EPREFIX/lib]
   --includedir=DIR        C header files [PREFIX/include]
   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
@@ -5080,7 +5092,7 @@ else
     We can't simply define LARGE_OFF_T to be 9223372036854775807,
     since some C++ compilers masquerading as C compilers
     incorrectly reject 9223372036854775807.  */
 -#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
 +#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
 		       && LARGE_OFF_T % 2147483647 == 1)
 		      ? 1 : -1];
@@ -5126,7 +5138,7 @@ else
     We can't simply define LARGE_OFF_T to be 9223372036854775807,
     since some C++ compilers masquerading as C compilers
     incorrectly reject 9223372036854775807.  */
 -#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
 +#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
 		       && LARGE_OFF_T % 2147483647 == 1)
 		      ? 1 : -1];
@@ -5150,7 +5162,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     We can't simply define LARGE_OFF_T to be 9223372036854775807,
     since some C++ compilers masquerading as C compilers
     incorrectly reject 9223372036854775807.  */
 -#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
 +#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
 		       && LARGE_OFF_T % 2147483647 == 1)
 		      ? 1 : -1];
@@ -5195,7 +5207,7 @@ else
     We can't simply define LARGE_OFF_T to be 9223372036854775807,
     since some C++ compilers masquerading as C compilers
     incorrectly reject 9223372036854775807.  */
 -#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
 +#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
 		       && LARGE_OFF_T % 2147483647 == 1)
 		      ? 1 : -1];
@@ -5219,7 +5231,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     We can't simply define LARGE_OFF_T to be 9223372036854775807,
     since some C++ compilers masquerading as C compilers
     incorrectly reject 9223372036854775807.  */
 -#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
 +#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31))
   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
 		       && LARGE_OFF_T % 2147483647 == 1)
 		      ? 1 : -1];
@@ -12280,7 +12292,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
 -#line 12283 "configure"
 +#line 12295 "configure"
 #include "confdefs.h"
 #if HAVE_DLFCN_H
@@ -12386,7 +12398,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
 -#line 12389 "configure"
 +#line 12401 "configure"
 #include "confdefs.h"
 #if HAVE_DLFCN_H
@@ -16182,7 +16194,7 @@ $as_echo "$glibcxx_cv_atomic_long_long" >&6; }
   # Fake what AC_TRY_COMPILE does.
     cat > conftest.$ac_ext << EOF
 -#line 16185 "configure"
 +#line 16197 "configure"
 int main()
 {
   typedef bool atomic_type;
@@ -16217,7 +16229,7 @@ $as_echo "$glibcxx_cv_atomic_bool" >&6; }
     rm -f conftest*
     cat > conftest.$ac_ext << EOF
 -#line 16220 "configure"
 +#line 16232 "configure"
 int main()
 {
   typedef short atomic_type;
@@ -16252,7 +16264,7 @@ $as_echo "$glibcxx_cv_atomic_short" >&6; }
     rm -f conftest*
     cat > conftest.$ac_ext << EOF
 -#line 16255 "configure"
 +#line 16267 "configure"
 int main()
 {
   // NB: _Atomic_word not necessarily int.
@@ -16288,7 +16300,7 @@ $as_echo "$glibcxx_cv_atomic_int" >&6; }
     rm -f conftest*
     cat > conftest.$ac_ext << EOF
 -#line 16291 "configure"
 +#line 16303 "configure"
 int main()
 {
   typedef long long atomic_type;
@@ -16444,7 +16456,7 @@ $as_echo "mutex" >&6; }
   # unnecessary for this test.
     cat > conftest.$ac_ext << EOF
 -#line 16447 "configure"
 +#line 16459 "configure"
 int main()
 {
   _Decimal32 d1;
@@ -16486,7 +16498,7 @@ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
   # unnecessary for this test.
   cat > conftest.$ac_ext << EOF
 -#line 16489 "configure"
 +#line 16501 "configure"
 template<typename T1, typename T2>
   struct same
   { typedef T2 type; };
@@ -28575,6 +28587,8 @@ _ACEOF
     $as_echo "#define HAVE_MEMALIGN 1" >>confdefs.h
 +    $as_echo "#define HAVE_ALIGNED_ALLOC 1" >>confdefs.h
 +
     case "${target}" in
       *-rtems*)
 diff --git a/libstdc++-v3/configure.ac b/libstdc++-v3/configure.ac
 index 37396bd6ebb..1dadf658c08 100644
 --- a/libstdc++-v3/configure.ac
 +++ b/libstdc++-v3/configure.ac
@@ -378,6 +378,7 @@ dnl # rather than hardcoding that information.
     AC_DEFINE(HAVE_ICONV)
     AC_DEFINE(HAVE_MEMALIGN)
 +    AC_DEFINE(HAVE_ALIGNED_ALLOC)
     case "${target}" in
       *-rtems*)
 diff --git a/libstdc++-v3/include/Makefile.am b/libstdc++-v3/include/Makefile.am
-index a880e8ee227..2050e2e4ccf 100644
+index 422a0f4bd0a..42185df9517 100644
 --- a/libstdc++-v3/include/Makefile.am
 +++ b/libstdc++-v3/include/Makefile.am
-@@ -1417,6 +1417,7 @@ ${host_builddir}/gthr.h: ${toplevel_srcdir}/libgcc/gthr.h stamp-${host_alias}
+@@ -1429,6 +1429,7 @@ ${host_builddir}/gthr.h: ${toplevel_srcdir}/libgcc/gthr.h stamp-${host_alias}
 	    -e '/^#/s/\(${uppercase}${uppercase}*\)/_GLIBCXX_\1/g' \
 	    -e 's/_GLIBCXX_SUPPORTS_WEAK/__GXX_WEAK__/g' \
 	    -e 's/_GLIBCXX___MINGW32_GLIBCXX___/__MINGW32__/g' \
@@ -333,7 +544,7 @@ index a880e8ee227..2050e2e4ccf 100644
 	    < $< > $@
 diff --git a/libstdc++-v3/include/Makefile.in b/libstdc++-v3/include/Makefile.in
-index 0ff875b280b..7d270fc3a83 100644
+index 9fd4ab4848c..0b7ba4021ee 100644
 --- a/libstdc++-v3/include/Makefile.in
 +++ b/libstdc++-v3/include/Makefile.in
@@ -336,6 +336,7 @@ prefix = @prefix@
@@ -344,7 +555,7 @@ index 0ff875b280b..7d270fc3a83 100644
 sbindir = @sbindir@
 sharedstatedir = @sharedstatedir@
 srcdir = @srcdir@
-@@ -1891,6 +1892,7 @@ ${host_builddir}/gthr.h: ${toplevel_srcdir}/libgcc/gthr.h stamp-${host_alias}
+@@ -1903,6 +1904,7 @@ ${host_builddir}/gthr.h: ${toplevel_srcdir}/libgcc/gthr.h stamp-${host_alias}
 	    -e '/^#/s/\(${uppercase}${uppercase}*\)/_GLIBCXX_\1/g' \
 	    -e 's/_GLIBCXX_SUPPORTS_WEAK/__GXX_WEAK__/g' \
 	    -e 's/_GLIBCXX___MINGW32_GLIBCXX___/__MINGW32__/g' \
@@ -352,3 +563,16 @@ index 0ff875b280b..7d270fc3a83 100644
 	    -e 's,^#include "\(.*\)",#include <bits/\1>,g' \
 	    < $< > $@
 diff --git a/lto-plugin/configure b/lto-plugin/configure
 index 28f5dd79cd7..a79f318a4d6 100755
 --- a/lto-plugin/configure
 +++ b/lto-plugin/configure
@@ -6469,7 +6469,7 @@ else
        # Adding the `sed 1q' prevents false positives on HP-UX, which says:
        #   nm: unknown option "B" ignored
        case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
 -       *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
 +       $tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
 	 break
 	 ;;
        *)
--- a/dkarm-eabi/patches/newlib-4.4.0.20231231.patch
+++ b/dkarm-eabi/patches/newlib-4.4.0.20231231.patch
--- a/dkarm-eabi/scripts/build-crtls.sh
+++ b/dkarm-eabi/scripts/build-crtls.sh
@@ -13,7 +13,7 @@ cd $BUILDDIR
 tar -xvf $SRCDIR/devkitarm-rules-$DKARM_RULES_VER.tar.gz
 cd devkitarm-rules-$DKARM_RULES_VER
-make install
+$MAKE install
 #---------------------------------------------------------------------------------
 # Install and build the crt0 files
@@ -22,5 +22,5 @@ cd $BUILDDIR
 tar -xvf $SRCDIR/devkitarm-crtls-$DKARM_CRTLS_VER.tar.gz
 cd devkitarm-crtls-$DKARM_CRTLS_VER
-make install
+$MAKE install
--- a/dkarm-eabi/scripts/build-gcc.sh
+++ b/dkarm-eabi/scripts/build-gcc.sh
@@ -10,7 +10,7 @@ cd $target/binutils
 if [ ! -f configured-binutils ]
 then
-	CPPFLAGS="$cppflags $CPPFLAGS" LDFLAGS=$ldflags ../../binutils-$BINUTILS_VER/configure \
+	CPPFLAGS="$cppflags $CPPFLAGS" LDFLAGS="$ldflags $LDFLAGS" ../../binutils-$BINUTILS_VER/configure \
        --prefix=$prefix --target=$target --disable-nls --disable-werror \
 	--enable-lto --enable-plugins \
 	--enable-poison-system-directories \
@@ -41,7 +41,7 @@ cd $target/gcc
 if [ ! -f configured-gcc ]
 then
 	CPPFLAGS="$cppflags $CPPFLAGS" \
-	LDFLAGS="$ldflags" \
+	LDFLAGS="$ldflags $LDFLAGS" \
 	CFLAGS_FOR_TARGET="-O2 -ffunction-sections -fdata-sections" \
 	CXXFLAGS_FOR_TARGET="-O2 -ffunction-sections -fdata-sections" \
 	LDFLAGS_FOR_TARGET="" \
@@ -66,7 +66,7 @@ then
 		--with-system-zlib \
 		--disable-tm-clone-registry \
 		--disable-__cxa_atexit \
-		--with-bugurl="http://wiki.devkitpro.org/index.php/Bug_Reports" --with-pkgversion="devkitARM release 62" \
+		--with-bugurl="http://wiki.devkitpro.org/index.php/Bug_Reports" --with-pkgversion="devkitARM release 64" \
 		$CROSS_PARAMS \
 		$CROSS_GCC_PARAMS \
                $EXTRA_GCC_PARAMS \
--- a/dkppc/patches/binutils-2.42.patch
+++ b/dkppc/patches/binutils-2.42.patch
--- a/dkppc/patches/gcc-13.2.0.patch
+++ b/dkppc/patches/gcc-13.2.0.patch
--- a/dkppc/patches/newlib-4.4.0.20231231.patch
+++ b/dkppc/patches/newlib-4.4.0.20231231.patch
--- a/dkppc/scripts/build-crtls.sh
+++ b/dkppc/scripts/build-crtls.sh
@@ -13,4 +13,4 @@ cd $BUILDDIR
 tar -xvf $SRCDIR/devkitppc-rules-$DKPPC_RULES_VER.tar.gz
 cd devkitppc-rules-$DKPPC_RULES_VER
-make install
+$MAKE install
--- a/dkppc/scripts/build-gcc.sh
+++ b/dkppc/scripts/build-gcc.sh
@@ -101,7 +101,7 @@ then
 	--with-newlib \
 	--with-headers=../../newlib-$NEWLIB_VER/newlib/libc/include \
 	--prefix=$prefix \
-	--with-bugurl="https://github.com/devkitpro/buildscripts/issues" --with-pkgversion="devkitPPC release 44.2" \
+	--with-bugurl="https://github.com/devkitpro/buildscripts/issues" --with-pkgversion="devkitPPC release 45.2" \
 	$CROSS_PARAMS \
 	$CROSS_GCC_PARAMS \
 	$EXTRA_GCC_PARAMS \
--- a/select_toolchain.sh
+++ b/select_toolchain.sh
@@ -30,9 +30,9 @@ done
 case "$VERSION" in
  "1" )
-    GCC_VER=13.2.0
+    GCC_VER=14.1.0
-    BINUTILS_VER=2.41
+    BINUTILS_VER=2.42
-    NEWLIB_VER=4.3.0.20230120
+    NEWLIB_VER=4.4.0.20231231
    basedir='dkarm-eabi'
    package=devkitARM
    target=arm-none-eabi
@@ -40,18 +40,18 @@ case "$VERSION" in
  ;;
  "2" )
    GCC_VER=13.2.0
-    BINUTILS_VER=2.41
+    BINUTILS_VER=2.42
    MN_BINUTILS_VER=2.24
-    NEWLIB_VER=4.3.0.20230120
+    NEWLIB_VER=4.4.0.20231231
    basedir='dkppc'
    package=devkitPPC
    target=powerpc-eabi
    toolchain=DEVKITPPC
  ;;
  "3" )
-    GCC_VER=13.2.0
+    GCC_VER=14.2.0
-    BINUTILS_VER=2.41
+    BINUTILS_VER=2.43.1
-    NEWLIB_VER=4.3.0.20230120
+    NEWLIB_VER=4.4.0.20231231
    basedir='dka64'
    package=devkitA64
    target=aarch64-none-elf
Author	SHA1	Message	Date
Dave Murphy	8b3fb07490	devkitA64: add relr defines	2024-08-30 11:54:06 +01:00
Dave Murphy	5599e42c8c	devkitA64: update gcc to 14.2.0	2024-08-30 11:54:06 +01:00
Dave Murphy	57b7f68921	devkitA64: update binutils to 2.43.1	2024-08-30 11:54:06 +01:00
Jaeden Amero	88bd526925	Prefer using GNU Patch The patches we use do not apply with BSD Patch. Attempt to find GNU Patch and use that instead of the default 'patch' program. The patches appear to apply fine as no errors are returned when we run patch. However, files like libsysbase/dummy.c aren't created and we see the following error: gmake[2]: Entering directory '.devkitARM/arm-none-eabi/newlib/arm-none-eabi/libgloss' /usr/local/bin/gmake all-recursive gmake[3]: Entering directory '.devkitARM/arm-none-eabi/newlib/arm-none-eabi/libgloss' Making all in . gmake[4]: Entering directory '.devkitARM/arm-none-eabi/newlib/arm-none-eabi/libgloss' MAKEINFO ../../../../newlib-4.4.0.20231231/libgloss/doc/porting.info gmake[4]: *** No rule to make target 'libsysbase/dummy.c', needed by 'libsysbase/dummy.o'. Stop. By switching to GNU Patch, our patches properly apply and the build succeeds.	2024-07-07 18:56:47 +01:00
Jaeden Amero	d3d636cb54	crtls: Use exported make Without this, when building on platforms where 'make' is not GNU Make, building crtls will fail. The Makefiles used to build crtls depend on GNU Make and will not work on e.g. BSD Make.	2024-07-07 18:56:47 +01:00
Dave Murphy	78eb432d11	devkitA64: update version	2024-06-16 11:47:58 +01:00
Dave Murphy	aa76a0ea46	devkitA64: make read/write posix compliant	2024-06-16 11:47:13 +01:00
Dave Murphy	2429e9ee7d	gcc	2024-05-26 18:33:40 +01:00
Dave Murphy	f0b081246c	devkitA64: use latest newlib patches	2024-05-26 17:25:22 +01:00
Dave Murphy	a280f18794	devkitA64: update gcc to 14.1.0	2024-05-26 17:25:15 +01:00
Dave Murphy	c012acf8d8	macOS fix	2024-05-16 22:57:12 +01:00
Dave Murphy	19217fdc51	update devkitarm rules/crtls versions	2024-05-11 19:55:02 +01:00
Dave Murphy	aad3392808	devkitARM: binutils 2.42	2024-05-11 19:09:58 +01:00
Dave Murphy	7b0a333842	devkitARM: remove stale patches	2024-05-11 19:09:58 +01:00
Dave Murphy	41922724cb	devkitARM: use LDFLAGS from environment	2024-05-11 19:09:57 +01:00
Dave Murphy	2422223439	devkitARM: gcc 14.1.0	2024-05-11 19:09:50 +01:00
Dave Murphy	23afd9959c	devkitARM: latest newlib patches	2024-05-04 21:04:10 +01:00
Dave Murphy	03bc549c5c	devkitARM: gcc 14.1 release candidate	2024-05-04 21:03:49 +01:00
Dave Murphy	5ae950ae8b	devkitPPC: r45.2	2024-04-28 12:44:28 +01:00
Dave Murphy	c62e968c1e	devkitPPC: newlib tweaks	2024-04-28 12:42:29 +01:00
Dave Murphy	ee693ddac0	devkitPPC: fix regex.h for C++	2024-04-22 09:37:31 +01:00
Dave Murphy	ff5a6b07d3	devkitPPC: fixup file buffer alignment	2024-04-20 15:33:32 +01:00
Dave Murphy	80f5db66de	devkitPPC: fix readdir	2024-04-14 17:48:41 +01:00
Dave Murphy	4ef6c0321a	devkitPPC: syscall abort & assert_func	2024-04-12 18:20:07 +01:00
Dave Murphy	b4e8b963f3	devkitPPC: expand dirent	2024-04-06 16:25:51 +01:00
Dave Murphy	dbd33d2312	devkitPPC: add stat to dirent	2024-03-30 20:53:11 +00:00
Dave Murphy	3f5312c34a	devkitPPC: update binutils to 2.42	2024-03-30 20:52:39 +00:00
Dave Murphy	1ac48f5437	devkitA64: add sys/mkdev.h header	2024-02-15 19:19:55 +00:00
Dave Murphy	9d8f579c1c	devkitA64: update newlib to 4.4.0	2024-02-01 20:48:07 +00:00
Dave Murphy	de681b1691	devkitA64: update binutils to 2.42	2024-02-01 20:48:02 +00:00
Dave Murphy	dfb3d82a96	devkitARM: update newlib to 4.4.0	2024-02-01 11:00:58 +00:00
Dave Murphy	7318227e11	devkitPPC: upgrade newlib to 4.4.0	2024-01-26 17:35:07 +00:00
Dave Murphy	c04144a5cf	install to fixed prefix	2024-01-17 18:49:53 +00:00