lang/rust: update to version 1.80.1.

This is based on the pkgsrc-wip rust180 package, retaining
the main pkgsrc changes as best as I could.

Pkgsrc changes:
 * Adapt checksums and patches.
 * Make this work again on big-endian aarch64 (at least on NetBSD).
 * Make the choice of GCC = 12 work for sparc64 by testing options
   after options.mk is included (which is required...).  Makes this
   work on NetBSD/sparc64 10.0 again.

Upstream chnages:

Version 1.80.1 (2024-08-08)
===========================

- [Fix miscompilation in the jump threading MIR optimization when
  comparing floats]
  (rust-lang/rust#128271)
- [Revert changes to the `dead_code` lint from 1.80.0]
  (rust-lang/rust#128618)

Version 1.80.0 (2024-07-25)
==========================

Language
--------
- [Document maximum allocation size]
  (rust-lang/rust#116675)
- [Allow zero-byte offsets and ZST read/writes on arbitrary pointers]
  (rust-lang/rust#117329)
- [Support C23's variadics without a named parameter]
  (rust-lang/rust#124048)
- [Stabilize `exclusive_range_pattern` feature]
  (rust-lang/rust#124459)
- [Guarantee layout and ABI of `Result` in some scenarios]
  (rust-lang/rust#124870)

Compiler
--------
- [Update cc crate to v1.0.97 allowing additional spectre mitigations
  on MSVC targets]
  (rust-lang/rust#124892)
- [Allow field reordering on types marked `repr(packed(1))`]
  (rust-lang/rust#125360)
- [Add a lint against never type fallback affecting unsafe code]
  (rust-lang/rust#123939)
- [Disallow cast with trailing braced macro in let-else]
  (rust-lang/rust#125049)
- [Expand `for_loops_over_fallibles` lint to lint on fallibles
  behind references.]
  (rust-lang/rust#125156)
- [self-contained linker: retry linking without `-fuse-ld=lld` on
  CCs that don't support it]
  (rust-lang/rust#125417)
- [Do not parse CVarArgs (`...`) as a type in trait bounds]
  (rust-lang/rust#125863)
- Improvements to LLDB formatting [#124458]
  (rust-lang/rust#124458) [#124500]
  (rust-lang/rust#124500)
- [For the wasm32-wasip2 target default to PIC and do not use `-fuse-ld=lld`]
  (rust-lang/rust#124858)
- [Add x86_64-unknown-linux-none as a tier 3 target]
  (rust-lang/rust#125023)
- [Lint on `foo.into_iter()` resolving to `&Box<[T]>: IntoIterator`]
  (rust-lang/rust#124097)

Libraries
---------
- [Add `size_of` and `size_of_val` and `align_of` and `align_of_val`
  to the prelude]
  (rust-lang/rust#123168)
- [Abort a process when FD ownership is violated]
  (rust-lang/rust#124210)
- [io::Write::write_fmt: panic if the formatter fails when the
  stream does not fail]
  (rust-lang/rust#125012)
- [Panic if `PathBuf::set_extension` would add a path separator]
  (rust-lang/rust#125070)
- [Add assert_unsafe_precondition to unchecked_{add,sub,neg,mul,shl,shr}
  methods] (rust-lang/rust#121571)
- [Update `c_char` on AIX to use the correct type]
  (rust-lang/rust#122986)
- [`offset_of!` no longer returns a temporary]
  (rust-lang/rust#124484)
- [Handle sigma in `str.to_lowercase` correctly]
  (rust-lang/rust#124773)
- [Raise `DEFAULT_MIN_STACK_SIZE` to at least 64KiB]
  (rust-lang/rust#126059)

Stabilized APIs
---------------
- [`impl Default for Rc<CStr>`]
  (https://doc.rust-lang.org/beta/alloc/rc/struct.Rc.html#impl-Default-for-Rc%3CCStr%3E)
- [`impl Default for Rc<str>`]
  (https://doc.rust-lang.org/beta/alloc/rc/struct.Rc.html#impl-Default-for-Rc%3Cstr%3E)
- [`impl Default for Rc<[T]>`]
  (https://doc.rust-lang.org/beta/alloc/rc/struct.Rc.html#impl-Default-for-Rc%3C%5BT%5D%3E)
- [`impl Default for Arc<str>`]
  (https://doc.rust-lang.org/beta/alloc/sync/struct.Arc.html#impl-Default-for-Arc%3Cstr%3E)
- [`impl Default for Arc<CStr>`]
  (https://doc.rust-lang.org/beta/alloc/sync/struct.Arc.html#impl-Default-for-Arc%3CCStr%3E)
- [`impl Default for Arc<[T]>`]
  (https://doc.rust-lang.org/beta/alloc/sync/struct.Arc.html#impl-Default-for-Arc%3C%5BT%5D%3E)
- [`impl IntoIterator for Box<[T]>`]
  (https://doc.rust-lang.org/beta/alloc/boxed/struct.Box.html#impl-IntoIterator-for-Box%3C%5BI%5D,+A%3E)
- [`impl FromIterator<String> for Box<str>`]
  (https://doc.rust-lang.org/beta/alloc/boxed/struct.Box.html#impl-FromIterator%3CString%3E-for-Box%3Cstr%3E)
- [`impl FromIterator<char> for Box<str>`]
  (https://doc.rust-lang.org/beta/alloc/boxed/struct.Box.html#impl-FromIterator%3Cchar%3E-for-Box%3Cstr%3E)
- [`LazyCell`]
  (https://doc.rust-lang.org/beta/core/cell/struct.LazyCell.html)
- [`LazyLock`]
  (https://doc.rust-lang.org/beta/std/sync/struct.LazyLock.html)
- [`Duration::div_duration_f32`]
  (https://doc.rust-lang.org/beta/std/time/struct.Duration.html#method.div_duration_f32)
- [`Duration::div_duration_f64`]
  (https://doc.rust-lang.org/beta/std/time/struct.Duration.html#method.div_duration_f64)
- [`Option::take_if`]
  (https://doc.rust-lang.org/beta/std/option/enum.Option.html#method.take_if)
- [`Seek::seek_relative`]
  (https://doc.rust-lang.org/beta/std/io/trait.Seek.html#method.seek_relative)
- [`BinaryHeap::as_slice`]
  (https://doc.rust-lang.org/beta/std/collections/struct.BinaryHeap.html#method.as_slice)
- [`NonNull::offset`]
  (https://doc.rust-lang.org/beta/std/ptr/struct.NonNull.html#method.offset)
- [`NonNull::byte_offset`]
  (https://doc.rust-lang.org/beta/std/ptr/struct.NonNull.html#method.byte_offset)
- [`NonNull::add`]
  (https://doc.rust-lang.org/beta/std/ptr/struct.NonNull.html#method.add)
- [`NonNull::byte_add`]
  (https://doc.rust-lang.org/beta/std/ptr/struct.NonNull.html#method.byte_add)
- [`NonNull::sub`]
  (https://doc.rust-lang.org/beta/std/ptr/struct.NonNull.html#method.sub)
- [`NonNull::byte_sub`]
  (https://doc.rust-lang.org/beta/std/ptr/struct.NonNull.html#method.byte_sub)
- [`NonNull::offset_from`]
  (https://doc.rust-lang.org/beta/std/ptr/struct.NonNull.html#method.offset_from)
- [`NonNull::byte_offset_from`]
  (https://doc.rust-lang.org/beta/std/ptr/struct.NonNull.html#method.byte_offset_from)
- [`NonNull::read`]
  (https://doc.rust-lang.org/beta/std/ptr/struct.NonNull.html#method.read)
- [`NonNull::read_volatile`]
  (https://doc.rust-lang.org/beta/std/ptr/struct.NonNull.html#method.read_volatile)
- [`NonNull::read_unaligned`]
  (https://doc.rust-lang.org/beta/std/ptr/struct.NonNull.html#method.read_unaligned)
- [`NonNull::write`]
  (https://doc.rust-lang.org/beta/std/ptr/struct.NonNull.html#method.write)
- [`NonNull::write_volatile`]
  (https://doc.rust-lang.org/beta/std/ptr/struct.NonNull.html#method.write_volatile)
- [`NonNull::write_unaligned`]
  (https://doc.rust-lang.org/beta/std/ptr/struct.NonNull.html#method.write_unaligned)
- [`NonNull::write_bytes`]
  (https://doc.rust-lang.org/beta/std/ptr/struct.NonNull.html#method.write_bytes)
- [`NonNull::copy_to`]
  (https://doc.rust-lang.org/beta/std/ptr/struct.NonNull.html#method.copy_to)
- [`NonNull::copy_to_nonoverlapping`]
  (https://doc.rust-lang.org/beta/std/ptr/struct.NonNull.html#method.copy_to_nonoverlapping)
- [`NonNull::copy_from`]
  (https://doc.rust-lang.org/beta/std/ptr/struct.NonNull.html#method.copy_from)
- [`NonNull::copy_from_nonoverlapping`]
  (https://doc.rust-lang.org/beta/std/ptr/struct.NonNull.html#method.copy_from_nonoverlapping)
- [`NonNull::replace`]
  (https://doc.rust-lang.org/beta/std/ptr/struct.NonNull.html#method.replace)
- [`NonNull::swap`]
  (https://doc.rust-lang.org/beta/std/ptr/struct.NonNull.html#method.swap)
- [`NonNull::drop_in_place`]
  (https://doc.rust-lang.org/beta/std/ptr/struct.NonNull.html#method.drop_in_place)
- [`NonNull::align_offset`]
  (https://doc.rust-lang.org/beta/std/ptr/struct.NonNull.html#method.align_offset)
- [`<[T]>::split_at_checked`]
  (https://doc.rust-lang.org/beta/std/primitive.slice.html#method.split_at_checked)
- [`<[T]>::split_at_mut_checked`]
  (https://doc.rust-lang.org/beta/std/primitive.slice.html#method.split_at_mut_checked)
- [`str::split_at_checked`]
  (https://doc.rust-lang.org/beta/std/primitive.str.html#method.split_at_checked)
- [`str::split_at_mut_checked`]
  (https://doc.rust-lang.org/beta/std/primitive.str.html#method.split_at_mut_checked)
- [`str::trim_ascii`]
  (https://doc.rust-lang.org/beta/std/primitive.str.html#method.trim_ascii)
- [`str::trim_ascii_start`]
  (https://doc.rust-lang.org/beta/std/primitive.str.html#method.trim_ascii_start)
- [`str::trim_ascii_end`]
  (https://doc.rust-lang.org/beta/std/primitive.str.html#method.trim_ascii_end)
- [`<[u8]>::trim_ascii`]
  (https://doc.rust-lang.org/beta/core/primitive.slice.html#method.trim_ascii)
- [`<[u8]>::trim_ascii_start`]
  (https://doc.rust-lang.org/beta/core/primitive.slice.html#method.trim_ascii_start)
- [`<[u8]>::trim_ascii_end`]
  (https://doc.rust-lang.org/beta/core/primitive.slice.html#method.trim_ascii_end)
- [`Ipv4Addr::BITS`]
  (https://doc.rust-lang.org/beta/core/net/struct.Ipv4Addr.html#associatedconstant.BITS)
- [`Ipv4Addr::to_bits`]
  (https://doc.rust-lang.org/beta/core/net/struct.Ipv4Addr.html#method.to_bits)
- [`Ipv4Addr::from_bits`]
  (https://doc.rust-lang.org/beta/core/net/struct.Ipv4Addr.html#method.from_bits)
- [`Ipv6Addr::BITS`]
  (https://doc.rust-lang.org/beta/core/net/struct.Ipv6Addr.html#associatedconstant.BITS)
- [`Ipv6Addr::to_bits`]
  (https://doc.rust-lang.org/beta/core/net/struct.Ipv6Addr.html#method.to_bits)
- [`Ipv6Addr::from_bits`]
  (https://doc.rust-lang.org/beta/core/net/struct.Ipv6Addr.html#method.from_bits)
- [`Vec::<[T; N]>::into_flattened`]
  (https://doc.rust-lang.org/beta/alloc/vec/struct.Vec.html#method.into_flattened)
- [`<[[T; N]]>::as_flattened`]
  (https://doc.rust-lang.org/beta/core/primitive.slice.html#method.as_flattened)
- [`<[[T; N]]>::as_flattened_mut`]
  (https://doc.rust-lang.org/beta/core/primitive.slice.html#method.as_flattened_mut)

These APIs are now stable in const contexts:

- [`<[T]>::last_chunk`]
  (https://doc.rust-lang.org/beta/core/primitive.slice.html#method.last_chunk)
- [`BinaryHeap::new`]
  (https://doc.rust-lang.org/beta/std/collections/struct.BinaryHeap.html#method.new)

Cargo
-----

- [Stabilize `-Zcheck-cfg` as always enabled]
  (rust-lang/cargo#13571)
- [Warn, rather than fail publish, if a target is excluded]
  (rust-lang/cargo#13713)
- [Add special `check-cfg` lint config for the `unexpected_cfgs` lint]
  (rust-lang/cargo#13913)
- [Stabilize `cargo update --precise <yanked>`]
  (rust-lang/cargo#13974)
- [Don't change file permissions on `Cargo.toml` when using `cargo add`]
  (rust-lang/cargo#13898)
- [Support using `cargo fix` on IPv6-only networks]
  (rust-lang/cargo#13907)

Rustdoc
-----

- [Allow searching for references]
  (rust-lang/rust#124148)
- [Stabilize `custom_code_classes_in_docs` feature]
  (rust-lang/rust#124577)
- [fix: In cross-crate scenarios show enum variants on type aliases of enums]
  (rust-lang/rust#125300)

Compatibility Notes
-------------------

- [rustfmt estimates line lengths differently when using non-ascii characters]
  (rust-lang/rustfmt#6203)
- [Type aliases are now handled correctly in orphan check]
  (rust-lang/rust#117164)
- [Allow instructing rustdoc to read from stdin via `-`]
  (rust-lang/rust#124611)
- [`std::env::{set_var, remove_var}` can no longer be converted to
  safe function pointers and no longer implement the `Fn` family of
  traits]
  (rust-lang/rust#124636)
- [Warn (or error) when `Self` constructor from outer item is
  referenced in inner nested item]
  (rust-lang/rust#124187)
- [Turn `indirect_structural_match` and `pointer_structural_match`
  lints into hard errors]
  (rust-lang/rust#124661)
- [Make `where_clause_object_safety` lint a regular object safety violation]
  (rust-lang/rust#125380)
- [Turn `proc_macro_back_compat` lint into a hard error.]
  (rust-lang/rust#125596)
- [Detect unused structs even when implementing private traits]
  (rust-lang/rust#122382)
- [`std::sync::ReentrantLockGuard<T>` is no longer `Sync` if `T: !Sync`]
  (rust-lang/rust#125527) which means
  [`std::io::StdoutLock` and `std::io::StderrLock` are no longer
  Sync] (rust-lang/rust#127340)

Internal Changes
----------------

These changes do not affect any public interfaces of Rust, but they represent
significant improvements to the performance or internals of rustc and related
tools.

- Misc improvements to size of generated html by rustdoc e.g. [#124738]
  (rust-lang/rust#124738) and [#123734]
  (rust-lang/rust#123734)
- [MSVC targets no longer depend on libc]
  (rust-lang/rust#124050)


Version 1.79.0 (2024-06-13)
==========================

Language
--------
- [Stabilize inline `const {}` expressions.]
  (rust-lang/rust#104087)
- [Prevent opaque types being instantiated twice with different
  regions within the same function.]
  (rust-lang/rust#116935)
- [Stabilize WebAssembly target features that are in phase 4 and 5.]
  (rust-lang/rust#117457)
- [Add the `redundant_lifetimes` lint to detect lifetimes which
  are semantically redundant.]
  (rust-lang/rust#118391)
- [Stabilize the `unnameable_types` lint for public types that can't be named.]
  (rust-lang/rust#120144)
- [Enable debuginfo in macros, and stabilize `-C collapse-macro-debuginfo`
  and `#[collapse_debuginfo]`.]
  (rust-lang/rust#120845)
- [Propagate temporary lifetime extension into `if` and `match` expressions.]
  (rust-lang/rust#121346)
- [Restrict promotion of `const fn` calls.]
  (rust-lang/rust#121557)
- [Warn against refining impls of crate-private traits with
  `refining_impl_trait` lint.]
  (rust-lang/rust#121720)
- [Stabilize associated type bounds (RFC 2289).]
  (rust-lang/rust#122055)
- [Stabilize importing `main` from other modules or crates.]
  (rust-lang/rust#122060)
- [Check return types of function types for well-formedness]
  (rust-lang/rust#115538)
- [Rework `impl Trait` lifetime inference]
  (rust-lang/rust#116891)
- [Change inductive trait solver cycles to be ambiguous]
  (rust-lang/rust#122791)

Compiler
--------
- [Define `-C strip` to only affect binaries, not artifacts like `.pdb`.]
  (rust-lang/rust#115120)
- [Stabilize `-Crelro-level` for controlling runtime link hardening.]
  (rust-lang/rust#121694)
- [Stabilize checking of `cfg` names and values at compile-time
  with `--check-cfg`.]
  (rust-lang/rust#123501)
  *Note that this only stabilizes the compiler part, the Cargo part
  is still unstable in this release.*
- [Add `aarch64-apple-visionos` and `aarch64-apple-visionos-sim`
  tier 3 targets.]
  (rust-lang/rust#121419)
- [Add `riscv32ima-unknown-none-elf` tier 3 target.]
  (rust-lang/rust#122696)
- [Promote several Windows targets to tier 2]
  (rust-lang/rust#121712):
  `aarch64-pc-windows-gnullvm`, `i686-pc-windows-gnullvm`, and
  `x86_64-pc-windows-gnullvm`.

Refer to Rust's [platform support page][platform-support-doc]
for more information on Rust's tiered platform support.

Libraries
---------

- [Implement `FromIterator` for `(impl Default + Extend, impl
  Default + Extend)`.]
  (rust-lang/rust#107462)
- [Implement `{Div,Rem}Assign<NonZero<X>>` on `X`.]
  (rust-lang/rust#121952)
- [Document overrides of `clone_from()` in core/std.]
  (rust-lang/rust#122201)
- [Link MSVC default lib in core.]
  (rust-lang/rust#122268)
- [Caution against using `transmute` between pointers and integers.]
  (rust-lang/rust#122379)
- [Enable frame pointers for the standard library.]
  (rust-lang/rust#122646)

Stabilized APIs
---------------

- [`{integer}::unchecked_add`]
  (https://doc.rust-lang.org/stable/core/primitive.i32.html#method.unchecked_add)
- [`{integer}::unchecked_mul`]
  (https://doc.rust-lang.org/stable/core/primitive.i32.html#method.unchecked_mul)
- [`{integer}::unchecked_sub`]
  (https://doc.rust-lang.org/stable/core/primitive.i32.html#method.unchecked_sub)
- [`<[T]>::split_at_unchecked`]
  (https://doc.rust-lang.org/stable/core/primitive.slice.html#method.split_at_unchecked)
- [`<[T]>::split_at_mut_unchecked`]
  (https://doc.rust-lang.org/stable/core/primitive.slice.html#method.split_at_mut_unchecked)
- [`<[u8]>::utf8_chunks`]
  (https://doc.rust-lang.org/stable/core/primitive.slice.html#method.utf8_chunks)
- [`str::Utf8Chunks`]
  (https://doc.rust-lang.org/stable/core/str/struct.Utf8Chunks.html)
- [`str::Utf8Chunk`]
  (https://doc.rust-lang.org/stable/core/str/struct.Utf8Chunk.html)
- [`<*const T>::is_aligned`]
  (https://doc.rust-lang.org/stable/core/primitive.pointer.html#method.is_aligned)
- [`<*mut T>::is_aligned`]
  (https://doc.rust-lang.org/stable/core/primitive.pointer.html#method.is_aligned-1)
- [`NonNull::is_aligned`]
  (https://doc.rust-lang.org/stable/core/ptr/struct.NonNull.html#method.is_aligned)
- [`<*const [T]>::len`]
  (https://doc.rust-lang.org/stable/core/primitive.pointer.html#method.len)
- [`<*mut [T]>::len`]
  (https://doc.rust-lang.org/stable/core/primitive.pointer.html#method.len-1)
- [`<*const [T]>::is_empty`]
  (https://doc.rust-lang.org/stable/core/primitive.pointer.html#method.is_empty)
- [`<*mut [T]>::is_empty`]
  (https://doc.rust-lang.org/stable/core/primitive.pointer.html#method.is_empty-1)
- [`NonNull::<[T]>::is_empty`]
  (https://doc.rust-lang.org/stable/core/ptr/struct.NonNull.html#method.is_empty)
- [`CStr::count_bytes`]
  (https://doc.rust-lang.org/stable/core/ffi/c_str/struct.CStr.html#method.count_bytes)
- [`io::Error::downcast`]
  (https://doc.rust-lang.org/stable/std/io/struct.Error.html#method.downcast)
- [`num::NonZero<T>`]
  (https://doc.rust-lang.org/stable/core/num/struct.NonZero.html)
- [`path::absolute`]
  (https://doc.rust-lang.org/stable/std/path/fn.absolute.html)
- [`proc_macro::Literal::byte_character`]
  (https://doc.rust-lang.org/stable/proc_macro/struct.Literal.html#method.byte_character)
- [`proc_macro::Literal::c_string`]
  (https://doc.rust-lang.org/stable/proc_macro/struct.Literal.html#method.c_string)

These APIs are now stable in const contexts:

- [`Atomic*::into_inner`]
  (https://doc.rust-lang.org/stable/core/sync/atomic/struct.AtomicUsize.html#method.into_inner)
- [`io::Cursor::new`]
  (https://doc.rust-lang.org/stable/std/io/struct.Cursor.html#method.new)
- [`io::Cursor::get_ref`]
  (https://doc.rust-lang.org/stable/std/io/struct.Cursor.html#method.get_ref)
- [`io::Cursor::position`]
  (https://doc.rust-lang.org/stable/std/io/struct.Cursor.html#method.position)
- [`io::empty`]
  (https://doc.rust-lang.org/stable/std/io/fn.empty.html)
- [`io::repeat`]
  (https://doc.rust-lang.org/stable/std/io/fn.repeat.html)
- [`io::sink`]
  (https://doc.rust-lang.org/stable/std/io/fn.sink.html)
- [`panic::Location::caller`]
  (https://doc.rust-lang.org/stable/std/panic/struct.Location.html#method.caller)
- [`panic::Location::file`]
  (https://doc.rust-lang.org/stable/std/panic/struct.Location.html#method.file)
- [`panic::Location::line`]
  (https://doc.rust-lang.org/stable/std/panic/struct.Location.html#method.line)
- [`panic::Location::column`]
  (https://doc.rust-lang.org/stable/std/panic/struct.Location.html#method.column)

Cargo
-----

- [Prevent dashes in `lib.name`, always normalizing to `_`.]
  (rust-lang/cargo#12783)
- [Stabilize MSRV-aware version requirement selection in `cargo add`.]
  (rust-lang/cargo#13608)
- [Switch to using `gitoxide` by default for listing files.]
  (rust-lang/cargo#13696)

Rustdoc
-----

- [Always display stability version even if it's the same as the
  containing item.]
  (rust-lang/rust#118441)
- [Show a single search result for items with multiple paths.]
  (rust-lang/rust#119912)
- [Support typing `/` in docs to begin a search.]
  (rust-lang/rust#123355)

Misc
----

Compatibility Notes
-------------------

- [Update the minimum external LLVM to 17.]
  (rust-lang/rust#122649)
- [`RustcEncodable` and `RustcDecodable` are soft-destabilized, to
  be removed from the prelude in next edition.]
  (rust-lang/rust#116016)
- [The `wasm_c_abi` future-incompatibility lint will warn about use of the
  non-spec-compliant C ABI.]
  (rust-lang/rust#117918)
  Use `wasm-bindgen v0.2.88` to generate forward-compatible bindings.
- [Check return types of function types for well-formedness]
  (rust-lang/rust#115538)

Version 1.78.0 (2024-05-02)
===========================

Language
--------
- [Stabilize `#[cfg(target_abi = ...)]`]
  (rust-lang/rust#119590)
- [Stabilize the `#[diagnostic]` namespace and
  `#[diagnostic::on_unimplemented]` attribute]
  (rust-lang/rust#119888)
- [Make async-fn-in-trait implementable with concrete signatures]
  (rust-lang/rust#120103)
- [Make matching on NaN a hard error, and remove the rest of
  `illegal_floating_point_literal_pattern`]
  (rust-lang/rust#116284)
- [static mut: allow mutable reference to arbitrary types, not just
  slices and arrays]
  (rust-lang/rust#117614)
- [Extend `invalid_reference_casting` to include references casting
  to bigger memory layout]
  (rust-lang/rust#118983)
- [Add `non_contiguous_range_endpoints` lint for singleton gaps
  after exclusive ranges]
  (rust-lang/rust#118879)
- [Add `wasm_c_abi` lint for use of older wasm-bindgen versions]
  (rust-lang/rust#117918)
  This lint currently only works when using Cargo.
- [Update `indirect_structural_match` and `pointer_structural_match`
  lints to match RFC]
  (rust-lang/rust#120423)
- [Make non-`PartialEq`-typed consts as patterns a hard error]
  (rust-lang/rust#120805)
- [Split `refining_impl_trait` lint into `_reachable`, `_internal` variants]
  (rust-lang/rust#121720)
- [Remove unnecessary type inference when using associated types
  inside of higher ranked `where`-bounds]
  (rust-lang/rust#119849)
- [Weaken eager detection of cyclic types during type inference]
  (rust-lang/rust#119989)
- [`trait Trait: Auto {}`: allow upcasting from `dyn Trait` to `dyn Auto`]
  (rust-lang/rust#119338)

Compiler
--------

- [Made `INVALID_DOC_ATTRIBUTES` lint deny by default]
  (rust-lang/rust#111505)
- [Increase accuracy of redundant `use` checking]
  (rust-lang/rust#117772)
- [Suggest moving definition if non-found macro_rules! is defined later]
  (rust-lang/rust#121130)
- [Lower transmutes from int to pointer type as gep on null]
  (rust-lang/rust#121282)

Target changes:

- [Windows tier 1 targets now require at least Windows 10]
  (rust-lang/rust#115141)
 - [Enable CMPXCHG16B, SSE3, SAHF/LAHF and 128-bit Atomics in tier 1 Windows]
  (rust-lang/rust#120820)
- [Add `wasm32-wasip1` tier 2 (without host tools) target]
  (rust-lang/rust#120468)
- [Add `wasm32-wasip2` tier 3 target]
  (rust-lang/rust#119616)
- [Rename `wasm32-wasi-preview1-threads` to `wasm32-wasip1-threads`]
  (rust-lang/rust#122170)
- [Add `arm64ec-pc-windows-msvc` tier 3 target]
  (rust-lang/rust#119199)
- [Add `armv8r-none-eabihf` tier 3 target for the Cortex-R52]
  (rust-lang/rust#110482)
- [Add `loongarch64-unknown-linux-musl` tier 3 target]
  (rust-lang/rust#121832)

Refer to Rust's [platform support page][platform-support-doc]
for more information on Rust's tiered platform support.

Libraries
---------

- [Bump Unicode to version 15.1.0, regenerate tables]
  (rust-lang/rust#120777)
- [Make align_offset, align_to well-behaved in all cases]
  (rust-lang/rust#121201)
- [PartialEq, PartialOrd: document expectations for transitive chains]
  (rust-lang/rust#115386)
- [Optimize away poison guards when std is built with panic=abort]
  (rust-lang/rust#100603)
- [Replace pthread `RwLock` with custom implementation]
  (rust-lang/rust#110211)
- [Implement unwind safety for Condvar on all platforms]
  (rust-lang/rust#121768)
- [Add ASCII fast-path for `char::is_grapheme_extended`]
  (rust-lang/rust#121138)

Stabilized APIs
---------------

- [`impl Read for &Stdin`]
  (https://doc.rust-lang.org/stable/std/io/struct.Stdin.html#impl-Read-for-%26Stdin)
- [Accept non `'static` lifetimes for several `std::error::Error`
  related implementations] (rust-lang/rust#113833)
- [Make `impl<Fd: AsFd>` impl take `?Sized`]
  (rust-lang/rust#114655)
- [`impl From<TryReserveError> for io::Error`]
  (https://doc.rust-lang.org/stable/std/io/struct.Error.html#impl-From%3CTryReserveError%3E-for-Error)

These APIs are now stable in const contexts:

- [`Barrier::new()`]
  (https://doc.rust-lang.org/stable/std/sync/struct.Barrier.html#method.new)

Cargo
-----

- [Stabilize lockfile v4](rust-lang/cargo#12852)
- [Respect `rust-version` when generating lockfile]
  (rust-lang/cargo#12861)
- [Control `--charset` via auto-detecting config value]
  (rust-lang/cargo#13337)
- [Support `target.<triple>.rustdocflags` officially]
  (rust-lang/cargo#13197)
- [Stabilize global cache data tracking]
  (rust-lang/cargo#13492)

Misc
----

- [rustdoc: add `--test-builder-wrapper` arg to support wrappers
  such as RUSTC_WRAPPER when building doctests]
  (rust-lang/rust#114651)

Compatibility Notes
-------------------

- [Many unsafe precondition checks now run for user code with debug
  assertions enabled] (rust-lang/rust#120594)
  This change helps users catch undefined behavior in their code,
  though the details of how much is checked are generally not
  stable.
- [riscv only supports split_debuginfo=off for now]
  (rust-lang/rust#120518)
- [Consistently check bounds on hidden types of `impl Trait`]
  (rust-lang/rust#121679)
- [Change equality of higher ranked types to not rely on subtyping]
  (rust-lang/rust#118247)
- [When called, additionally check bounds on normalized function return type]
  (rust-lang/rust#118882)
- [Expand coverage for `arithmetic_overflow` lint]
  (rust-lang/rust#119432)

Internal Changes
----------------

These changes do not affect any public interfaces of Rust, but they represent
significant improvements to the performance or internals of rustc and related
tools.

- [Update to LLVM 18](rust-lang/rust#120055)
- [Build `rustc` with 1CGU on `x86_64-pc-windows-msvc`]
  (rust-lang/rust#112267)
- [Build `rustc` with 1CGU on `x86_64-apple-darwin`]
  (rust-lang/rust#112268)
- [Introduce `run-make` V2 infrastructure, a `run_make_support`
  library and port over 2 tests as example]
  (rust-lang/rust#113026)
- [Windows: Implement condvar, mutex and rwlock using futex]
  (rust-lang/rust#121956)


Version 1.77.0 (2024-03-21)
==========================

- [Reveal opaque types within the defining body for exhaustiveness checking.]
  (rust-lang/rust#116821)
- [Stabilize C-string literals.]
  (rust-lang/rust#117472)
- [Stabilize THIR unsafeck.]
  (rust-lang/rust#117673)
- [Add lint `static_mut_refs` to warn on references to mutable statics.]
  (rust-lang/rust#117556)
- [Support async recursive calls (as long as they have indirection).]
  (rust-lang/rust#117703)
- [Undeprecate lint `unstable_features` and make use of it in the compiler.]
  (rust-lang/rust#118639)
- [Make inductive cycles in coherence ambiguous always.]
  (rust-lang/rust#118649)
- [Get rid of type-driven traversal in const-eval interning]
  (rust-lang/rust#119044),
  only as a [future compatiblity lint]
  (rust-lang/rust#122204) for now.
- [Deny braced macro invocations in let-else.]
  (rust-lang/rust#119062)

Compiler
--------

- [Include lint `soft_unstable` in future breakage reports.]
  (rust-lang/rust#116274)
- [Make `i128` and `u128` 16-byte aligned on x86-based targets.]
  (rust-lang/rust#116672)
- [Use `--verbose` in diagnostic output.]
  (rust-lang/rust#119129)
- [Improve spacing between printed tokens.]
  (rust-lang/rust#120227)
- [Merge the `unused_tuple_struct_fields` lint into `dead_code`.]
  (rust-lang/rust#118297)
- [Error on incorrect implied bounds in well-formedness check]
  (rust-lang/rust#118553),
  with a temporary exception for Bevy.
- [Fix coverage instrumentation/reports for non-ASCII source code.]
  (rust-lang/rust#119033)
- [Fix `fn`/`const` items implied bounds and well-formedness check.]
  (rust-lang/rust#120019)
- [Promote `riscv32{im|imafc}-unknown-none-elf` targets to tier 2.]
  (rust-lang/rust#118704)
- Add several new tier 3 targets:
  - [`aarch64-unknown-illumos`]
    (rust-lang/rust#112936)
  - [`hexagon-unknown-none-elf`]
    (rust-lang/rust#117601)
  - [`riscv32imafc-esp-espidf`]
    (rust-lang/rust#119738)
  - [`riscv32im-risc0-zkvm-elf`]
    (rust-lang/rust#117958)

Refer to Rust's [platform support page][platform-support-doc]
for more information on Rust's tiered platform support.

Libraries
---------

- [Implement `From<&[T; N]>` for `Cow<[T]>`.]
  (rust-lang/rust#113489)
- [Remove special-case handling of `vec.split_off
  (0)`.](rust-lang/rust#119917)

Stabilized APIs
---------------

- [`array::each_ref`]
  (https://doc.rust-lang.org/stable/std/primitive.array.html#method.each_ref)
- [`array::each_mut`]
  (https://doc.rust-lang.org/stable/std/primitive.array.html#method.each_mut)
- [`core::net`]
  (https://doc.rust-lang.org/stable/core/net/index.html)
- [`f32::round_ties_even`]
  (https://doc.rust-lang.org/stable/std/primitive.f32.html#method.round_ties_even)
- [`f64::round_ties_even`]
  (https://doc.rust-lang.org/stable/std/primitive.f64.html#method.round_ties_even)
- [`mem::offset_of!`]
  (https://doc.rust-lang.org/stable/std/mem/macro.offset_of.html)
- [`slice::first_chunk`]
  (https://doc.rust-lang.org/stable/std/primitive.slice.html#method.first_chunk)
- [`slice::first_chunk_mut`]
  (https://doc.rust-lang.org/stable/std/primitive.slice.html#method.first_chunk_mut)
- [`slice::split_first_chunk`]
  (https://doc.rust-lang.org/stable/std/primitive.slice.html#method.split_first_chunk)
- [`slice::split_first_chunk_mut`]
  (https://doc.rust-lang.org/stable/std/primitive.slice.html#method.split_first_chunk_mut)
- [`slice::last_chunk`]
  (https://doc.rust-lang.org/stable/std/primitive.slice.html#method.last_chunk)
- [`slice::last_chunk_mut`]
  (https://doc.rust-lang.org/stable/std/primitive.slice.html#method.last_chunk_mut)
- [`slice::split_last_chunk`]
  (https://doc.rust-lang.org/stable/std/primitive.slice.html#method.split_last_chunk)
- [`slice::split_last_chunk_mut`]
  (https://doc.rust-lang.org/stable/std/primitive.slice.html#method.split_last_chunk_mut)
- [`slice::chunk_by`]
  (https://doc.rust-lang.org/stable/std/primitive.slice.html#method.chunk_by)
- [`slice::chunk_by_mut`]
  (https://doc.rust-lang.org/stable/std/primitive.slice.html#method.chunk_by_mut)
- [`Bound::map`]
  (https://doc.rust-lang.org/stable/std/ops/enum.Bound.html#method.map)
- [`File::create_new`]
  (https://doc.rust-lang.org/stable/std/fs/struct.File.html#method.create_new)
- [`Mutex::clear_poison`]
  (https://doc.rust-lang.org/stable/std/sync/struct.Mutex.html#method.clear_poison)
- [`RwLock::clear_poison`]
  (https://doc.rust-lang.org/stable/std/sync/struct.RwLock.html#method.clear_poison)

Cargo
-----

- [Extend the build directive syntax with `cargo::`.]
  (rust-lang/cargo#12201)
- [Stabilize metadata `id` format as `PackageIDSpec`.]
  (rust-lang/cargo#12914)
- [Pull out as `cargo-util-schemas` as a crate.]
  (rust-lang/cargo#13178)
- [Strip all debuginfo when debuginfo is not requested.]
  (rust-lang/cargo#13257)
- [Inherit jobserver from env for all kinds of runners.]
  (rust-lang/cargo#12776)
- [Deprecate rustc plugin support in cargo.]
  (rust-lang/cargo#13248)

Rustdoc
-----

- [Allows links in markdown headings.]
  (rust-lang/rust#117662)
- [Search for tuples and unit by type with `()`.]
  (rust-lang/rust#118194)
- [Clean up the source sidebar's hide button.]
  (rust-lang/rust#119066)
- [Prevent JS injection from `localStorage`.]
  (rust-lang/rust#120250)

Misc
----

- [Recommend version-sorting for all sorting in style guide.]
  (rust-lang/rust#115046)

Internal Changes
----------------

These changes do not affect any public interfaces of Rust, but they represent
significant improvements to the performance or internals of rustc and related
tools.

- [Add more weirdness to `weird-exprs.rs`.]
  (rust-lang/rust#119028)

Author: he32

lang/rust/Makefile

@@ -1,6 +1,6 @@
-# $NetBSD: Makefile,v 1.316 2024/07/31 12:30:43 he Exp $
+# $NetBSD: Makefile,v 1.317 2024/10/13 19:04:39 he Exp $
 
-DISTNAME=	rustc-1.79.0-src
+DISTNAME=	rustc-1.80.1-src
 PKGNAME=	${DISTNAME:S/rustc/rust/:S/-src//}
 CATEGORIES=	lang
 MASTER_SITES=	https://static.rust-lang.org/dist/
@@ -200,50 +200,52 @@ BUILDLINK_TRANSFORM+=	opt:x86_64:arm64
 #
 DISTFILES:=		${DEFAULT_DISTFILES}
 
+NB=			nb1
+
 .if ${MACHINE_PLATFORM:MDarwin-*-aarch64} || make(distinfo) || make (makesum) || make(mdi)
-RUST_STAGE0_VER=	1.78.0
+RUST_STAGE0_VER=	1.79.0
 RUST_ARCH:=		aarch64-apple-darwin
 RUST_STAGE0:=		rust-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.gz
 RUST_STD_STAGE0:=	rust-std-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.gz
 DISTFILES:=		${DISTFILES} ${RUST_STAGE0} ${RUST_STD_STAGE0}
 .endif
 .if ${MACHINE_PLATFORM:MDarwin-*-x86_64} || make(distinfo) || make (makesum) || make(mdi)
-RUST_STAGE0_VER=	1.78.0
+RUST_STAGE0_VER=	1.79.0
 RUST_ARCH:=		x86_64-apple-darwin
 RUST_STAGE0:=		rust-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.gz
 RUST_STD_STAGE0:=	rust-std-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.gz
 DISTFILES:=		${DISTFILES} ${RUST_STAGE0} ${RUST_STD_STAGE0}
 .endif
 .if ${MACHINE_PLATFORM:MLinux-*-aarch64} || make(distinfo) || make (makesum) || make(mdi)
-RUST_STAGE0_VER=	1.78.0
+RUST_STAGE0_VER=	1.79.0
 RUST_ARCH:=		aarch64-unknown-linux-gnu
 RUST_STAGE0:=		rust-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.gz
 RUST_STD_STAGE0:=	rust-std-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.gz
 DISTFILES:=		${DISTFILES} ${RUST_STAGE0} ${RUST_STD_STAGE0}
 .endif
 .if ${MACHINE_PLATFORM:MLinux-*-earmv6hf} || make(distinfo) || make (makesum) || make(mdi)
-RUST_STAGE0_VER=	1.78.0
+RUST_STAGE0_VER=	1.79.0
 RUST_ARCH:=		arm-unknown-linux-gnueabihf
 RUST_STAGE0:=		rust-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.gz
 RUST_STD_STAGE0:=	rust-std-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.gz
 DISTFILES:=		${DISTFILES} ${RUST_STAGE0} ${RUST_STD_STAGE0}
 .endif
 .if ${MACHINE_PLATFORM:MLinux-*-earmv7hf} || make(distinfo) || make (makesum) || make(mdi)
-RUST_STAGE0_VER=	1.78.0
+RUST_STAGE0_VER=	1.79.0
 RUST_ARCH:=		armv7-unknown-linux-gnueabihf
 RUST_STAGE0:=		rust-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.gz
 RUST_STD_STAGE0:=	rust-std-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.gz
 DISTFILES:=		${DISTFILES} ${RUST_STAGE0} ${RUST_STD_STAGE0}
 .endif
 .if ${MACHINE_PLATFORM:MLinux-*-i386} || make(distinfo) || make (makesum) || make(mdi)
-RUST_STAGE0_VER=	1.78.0
+RUST_STAGE0_VER=	1.79.0
 RUST_ARCH:=		i686-unknown-linux-gnu
 RUST_STAGE0:=		rust-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.gz
 RUST_STD_STAGE0:=	rust-std-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.gz
 DISTFILES:=		${DISTFILES} ${RUST_STAGE0} ${RUST_STD_STAGE0}
 .endif
 .if ${MACHINE_PLATFORM:MLinux-*-x86_64} || make(distinfo) || make (makesum) || make(mdi)
-RUST_STAGE0_VER=	1.78.0
+RUST_STAGE0_VER=	1.79.0
 RUST_ARCH:=		x86_64-unknown-linux-gnu
 RUST_STAGE0:=		rust-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.gz
 RUST_STD_STAGE0:=	rust-std-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.gz
@@ -255,7 +257,7 @@ DISTFILES:=		${DISTFILES} ${RUST_STAGE0} ${RUST_STD_STAGE0}
 # x86_64-sun-solaris bootstrap and comment out the overrides.
 #
 .if ${MACHINE_PLATFORM:MSunOS-*-x86_64} || make(distinfo) || make (makesum) || make(mdi)
-RUST_STAGE0_VER=	1.78.0
+RUST_STAGE0_VER=	1.79.0
 RUST_ARCH:=		x86_64-unknown-illumos
 RUST_STAGE0:=		rust-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.gz
 SITES.${RUST_STAGE0}=	https://us-central.manta.mnx.io/pkgsrc/public/pkg-bootstraps/
@@ -268,14 +270,14 @@ CONFIGURE_ARGS+=	--host=${RUST_ARCH}
 CONFIGURE_ARGS+=	--target=${RUST_ARCH}
 .endif
 .if ${MACHINE_PLATFORM:MFreeBSD-*-x86_64} || make(distinfo) || make (makesum) || make(mdi)
-RUST_STAGE0_VER=	1.78.0
+RUST_STAGE0_VER=	1.79.0
 RUST_ARCH:=		x86_64-unknown-freebsd
 RUST_STAGE0:=		rust-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.gz
 RUST_STD_STAGE0:=	rust-std-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.gz
 DISTFILES:=		${DISTFILES} ${RUST_STAGE0} ${RUST_STD_STAGE0}
 .endif
 .if ${MACHINE_PLATFORM:MNetBSD-*-i386} || make(distinfo) || make (makesum) || make(mdi)
-RUST_STAGE0_VER=	1.78.0
+RUST_STAGE0_VER=	1.79.0
 RUST_ARCH=		i586-unknown-netbsd
 RUST_STAGE0:=		rust-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.xz
 RUST_STD_STAGE0:=	rust-std-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.xz
@@ -295,14 +297,14 @@ pre-build-fix-paxctl:
 	${TOOLS_PLATFORM.paxctl} +am ${WRKDIR}/rust-bootstrap/bin/rustc
 .endif
 .if ${MACHINE_PLATFORM:MNetBSD-*-x86_64} || make(distinfo) || make (makesum) || make(mdi)
-RUST_STAGE0_VER=	1.78.0
+RUST_STAGE0_VER=	1.79.0
 RUST_ARCH=		x86_64-unknown-netbsd
 RUST_STAGE0:=		rust-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.xz
 RUST_STD_STAGE0:=	rust-std-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.xz
 DISTFILES:=		${DISTFILES} ${RUST_STAGE0} ${RUST_STD_STAGE0}
 .endif
 .if ${MACHINE_PLATFORM:MNetBSD-*-powerpc} || make(distinfo) || make (makesum) || make(mdi)
-RUST_STAGE0_VER=	1.78.0
+RUST_STAGE0_VER=	1.79.0
 RUST_ARCH=		powerpc-unknown-netbsd
 
 # Cross-built against NetBSD 9.0
@@ -314,17 +316,16 @@ SITES.${RUST_STD_STAGE0}=	${MASTER_SITE_LOCAL:=rust/}
 
 .endif
 .if ${MACHINE_PLATFORM:MNetBSD-*-aarch64} || make(distinfo) || make (makesum) || make(mdi)
-NB=				-nb1
-RUST_STAGE0_VER=		1.78.0
+RUST_STAGE0_VER=		1.79.0
 RUST_ARCH=			aarch64-unknown-netbsd
-RUST_STAGE0:=			rust-${RUST_STAGE0_VER}-${RUST_ARCH}${NB}.tar.xz
-RUST_STD_STAGE0:=		rust-std-${RUST_STAGE0_VER}-${RUST_ARCH}${NB}.tar.xz
+RUST_STAGE0:=			rust-${RUST_STAGE0_VER}-${RUST_ARCH}-${NB}.tar.xz
+RUST_STD_STAGE0:=		rust-std-${RUST_STAGE0_VER}-${RUST_ARCH}-${NB}.tar.xz
 DISTFILES:=			${DISTFILES} ${RUST_STAGE0} ${RUST_STD_STAGE0}
 SITES.${RUST_STAGE0}=		${MASTER_SITE_LOCAL:=rust/}
 SITES.${RUST_STD_STAGE0}=	${MASTER_SITE_LOCAL:=rust/}
 .endif
 .if ${MACHINE_PLATFORM:MNetBSD-*-aarch64eb} || make(distinfo) || make (makesum) || make(mdi)
-RUST_STAGE0_VER=		1.77.1
+RUST_STAGE0_VER=		1.80.1
 RUST_ARCH=			aarch64_be-unknown-netbsd
 RUST_STAGE0:=			rust-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.xz
 RUST_STD_STAGE0:=		rust-std-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.xz
@@ -333,7 +334,7 @@ SITES.${RUST_STAGE0}=		${MASTER_SITE_LOCAL:=rust/}
 SITES.${RUST_STD_STAGE0}=	${MASTER_SITE_LOCAL:=rust/}
 .endif
 .if ${MACHINE_PLATFORM:MNetBSD-*-sparc64} || make(distinfo) || make (makesum) || make(mdi)
-RUST_STAGE0_VER=		1.78.0
+RUST_STAGE0_VER=		1.79.0
 RUST_ARCH=			sparc64-unknown-netbsd
 RUST_STAGE0:=			rust-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.xz
 RUST_STD_STAGE0:=		rust-std-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.xz
@@ -343,25 +344,25 @@ SITES.${RUST_STD_STAGE0}=	${MASTER_SITE_LOCAL:=rust/}
 .endif
 .if ${MACHINE_PLATFORM:MNetBSD-*-earmv7hf} || make(distinfo) || make (makesum) || make(mdi)
 RUST_ARCH=			armv7-unknown-netbsd-eabihf
-RUST_STAGE0_VER=		1.78.0
-RUST_STAGE0:=			rust-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.xz
-RUST_STD_STAGE0:=		rust-std-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.xz
+RUST_STAGE0_VER=		1.79.0
+RUST_STAGE0:=			rust-${RUST_STAGE0_VER}-${RUST_ARCH}-${NB}.tar.xz
+RUST_STD_STAGE0:=		rust-std-${RUST_STAGE0_VER}-${RUST_ARCH}-${NB}.tar.xz
 DISTFILES:=			${DISTFILES} ${RUST_STAGE0} ${RUST_STD_STAGE0}
 SITES.${RUST_STAGE0}=		${MASTER_SITE_LOCAL:=rust/}
 SITES.${RUST_STD_STAGE0}=	${MASTER_SITE_LOCAL:=rust/}
 .endif
 .if ${MACHINE_PLATFORM:MNetBSD-*-earmv6hf} || make(distinfo) || make (makesum) || make(mdi)
 RUST_ARCH=			armv6-unknown-netbsd-eabihf
-RUST_STAGE0_VER=		1.78.0
-RUST_STAGE0:=			rust-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.xz
-RUST_STD_STAGE0:=		rust-std-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.xz
+RUST_STAGE0_VER=		1.79.0
+RUST_STAGE0:=			rust-${RUST_STAGE0_VER}-${RUST_ARCH}-${NB}.tar.xz
+RUST_STD_STAGE0:=		rust-std-${RUST_STAGE0_VER}-${RUST_ARCH}-${NB}.tar.xz
 DISTFILES:=			${DISTFILES} ${RUST_STAGE0} ${RUST_STD_STAGE0}
 SITES.${RUST_STAGE0}=		${MASTER_SITE_LOCAL:=rust/}
 SITES.${RUST_STD_STAGE0}=	${MASTER_SITE_LOCAL:=rust/}
 .endif
 #.if ${MACHINE_PLATFORM:MNetBSD-*-mipsel} || make(distinfo) || make (makesum) || make(mdi)
 #RUST_ARCH=			mipsel-unknown-netbsd
-#RUST_STAGE0_VER=		1.78.0
+#RUST_STAGE0_VER=		1.79.0
 #RUST_STAGE0:=			rust-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.xz
 #RUST_STD_STAGE0:=		rust-std-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.xz
 #DISTFILES:=			${DISTFILES} ${RUST_STAGE0} ${RUST_STD_STAGE0}
@@ -370,7 +371,7 @@ SITES.${RUST_STD_STAGE0}=	${MASTER_SITE_LOCAL:=rust/}
 #.endif
 .if ${MACHINE_PLATFORM:MNetBSD-*-riscv64} || make(distinfo) || make (makesum) || make(mdi)
 RUST_ARCH=			riscv64gc-unknown-netbsd
-RUST_STAGE0_VER=		1.78.0
+RUST_STAGE0_VER=		1.79.0
 RUST_STAGE0:=			rust-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.xz
 RUST_STD_STAGE0:=		rust-std-${RUST_STAGE0_VER}-${RUST_ARCH}.tar.xz
 DISTFILES:=			${DISTFILES} ${RUST_STAGE0} ${RUST_STD_STAGE0}
@@ -410,14 +411,6 @@ SUBST_VARS.prefix=	PREFIX
 # updating and verification.
 #
 
-CKSUM_CRATES+=	vendor/libc-0.2.151
-CKSUMS+=	6d0ed494ac7d7b2d4bc63bc913cf21df8f625ce57b5d4aa490c5457c772cb979
-CKSUMS+=	4d4b8d1e41d432c8b346ac1b3a8fd607be466999df0669c1beec3ccab5fa4d9a
-
-CKSUM_CRATES+=	vendor/cc-1.0.73
-CKSUMS+=	38970d678de0efb4b5e2978265daa8a613a1db35fc42e669621b03fc56d5b138
-CKSUMS+=	65de0d6593a4256e5fcaf898f9468d71bab672c70a2dfab3dcb8514e9b72819c
-
 CKSUM_CRATES+=	vendor/crossbeam-utils-0.8.18
 CKSUMS+=	31a8276afd38e39987a169eeb02e9bed32670de5ca36d7eb74aab7e506cf9dc4
 CKSUMS+=	ead4bda23c322bde8c01e48d4cd19b70e7b7e473a56466218d279f88463ab466
@@ -428,11 +421,61 @@ CKSUMS+=	f78ddd9b03c31a03350aa152d6f707c6cbb21b2ea0b493d05238aa473b80af09
 CKSUMS+=	b2cbaa5bfac5e7d5550aa0eb8e5c65a9f7e86a3692b759fb13330ef6e3b26b30
 CKSUMS+=	b303bf9ceae9fcffa4a0420ea858675d827fc2d75c358f8236e44274d58be1a0
 
-CKSUM_CRATES+=	vendor/openssl-src-111.28.1+1.1.1w
+CKSUM_CRATES+=	vendor/openssl-src-111.28.2+1.1.1w/
 CKSUMS+=	090744f85cf99a9b8412c23fca1eabb61eb45d830f0f9f0e7309be2572c1e827
-CKSUMS+=	4261f87c06e6505afd9f7bdafe5aebdd153a1c6f928203cec2dd125642d60fc1
-CKSUMS+=	c87f041ff9ada85cddcb2a787788e05b2ab5ffc0a85f502fe7e3f7cbda59d49c
-CKSUMS+=	67b877964bc0e40c84669c423818a3cb39501eaedfc3f5caf9c33d4779c3d03f
+CKSUMS+=	e8ca5ea1808323cd9f0cc9d53c7258bb2f3112e5eafc11dd457e010a80a9c8d8
+CKSUMS+=	cf331474674b6c4fff7e361d592c14131c97918d6f756b36698a7ac8ec845adb
+CKSUMS+=	bec36eddcf41c8639903ea7593751c92251100168241bc5696f8a776a55651fb
+
+CKSUM_CRATES+=	vendor/libc-0.2.155
+CKSUMS+=	3e550d95419169febf094c425451ca86b12821fa17839b4b0ba7520b145a5820
+CKSUMS+=	1cf38d9ddeca5295821b4234e17e1fc749f35b00307bdfdacb24c6892a288ad6
+
+CKSUM_CRATES+=	vendor/libc-0.2.154
+CKSUMS+=	3e550d95419169febf094c425451ca86b12821fa17839b4b0ba7520b145a5820
+CKSUMS+=	1cf38d9ddeca5295821b4234e17e1fc749f35b00307bdfdacb24c6892a288ad6
+
+CKSUM_CRATES+=	vendor/zerocopy-0.7.32
+CKSUMS+=	2f21f18a4ca1d4be2d997f037158cb21a7421b2ba2cc52f3e4c5f9410197ed27
+CKSUMS+=	abe079743c2b2dea5b2c42564f98741a5eb9e24ff019e01742ace5581e53c06f
+
+CKSUM_CRATES+=	vendor/zerocopy-0.7.34
+CKSUMS+=	c225b0b65ab955600b065a30f9d744ebb7754dff5a6e7c299464c5d1aba92ae7
+CKSUMS+=	c5da1cf7c0164039919074a72095090505bd9b68c2ed9d1ab5838061fef2999d
+
+CKSUM_CRATES+=	vendor/memchr-2.7.2
+CKSUMS+=	24e8620d52da38b051c446864089cdfaba6fa3afc27e16a716aa36a716f6636f
+CKSUMS+=	1417d51a84f08d50e97f9f0870c485cf129ae66e3cfdf5bdd9908b243ace1319
+CKSUMS+=	5bb70f915084e629d940dbc322f5b9096b2e658cf63fea8a2f6e7550412e73a0
+CKSUMS+=	34aaa34eb7048e8bba49d390942ab707990380952f37f388f3cca30970c53450
+CKSUMS+=	44cd1a614bd66f1e66fc86c541d3c3b8d3a14a644c13e8bf816df3f555eac2d4
+CKSUMS+=	27f9bff08b24828e1a611b10a0282f5457d12e9e7254202040144d392297d720
+CKSUMS+=	7763472d43c66df596ca0697c07db0b4666d38a6a14f64f9f298aaf756c4a715
+CKSUMS+=	1b26fca824c410077780fbc2f4c53c1d195ba3bdf6785b529ceb0a11f039cec2
+CKSUMS+=	6ae779ec5d00f443075316e0105edf30b489a38e2e96325bec14ccecd014145b
+CKSUMS+=	28d66e566b73f6f0f7add4092874dc967ce133bfb6dcbd81f03c9a04b6e4e1d0
+
+CKSUM_CRATES+=	vendor/memchr-2.7.1
+CKSUMS+=	5bb70f915084e629d940dbc322f5b9096b2e658cf63fea8a2f6e7550412e73a0
+CKSUMS+=	34aaa34eb7048e8bba49d390942ab707990380952f37f388f3cca30970c53450
+CKSUMS+=	44cd1a614bd66f1e66fc86c541d3c3b8d3a14a644c13e8bf816df3f555eac2d4
+CKSUMS+=	27f9bff08b24828e1a611b10a0282f5457d12e9e7254202040144d392297d720
+CKSUMS+=	36f1c03304261877cd7f75c7ed8f7daff7a5c570cedce375e38e9b1ca44467f7
+CKSUMS+=	ef7e45ffa02b11b07aa79636b1b3138f5757e3409d6fc8d0134c09308ed1942c
+CKSUMS+=	69c38fb33d8f1a2a26769a81e514428240c8f8f15cea5302873d90b80391dd89
+CKSUMS+=	16e36c43c9bb6c14c6fd9282d187864aa748ee0c9b0e2c022a72c66a4b2b30e8
+CKSUMS+=	ef823ae8c54053780a0e7aeaee14b6c6ac2aea4567bf701ae8be137806c6d293
+CKSUMS+=	e9bae14479a8b7f1b946d5b0a5e186085ad4ec330cc8b882d444117c4b556b00
+
+CKSUM_CRATES+=	vendor/bytecount-0.6.8
+CKSUMS+=	01cd755a128d8a5892f3edda195b26bb461be375be17dd72e6e4f061169e6dff
+CKSUMS+=	a6750c0e2a6c385ec902cd7f87de7835fe2b4171b9c83da64122274ee20a77c6
+
+CKSUM_CRATES+=	vendor/aho-corasick-1.1.2
+CKSUMS+=	840065521cbd4701fa5b8b506d1537843d858c903f7cadf3c68749ea1780874b
+CKSUMS+=	3236bb49a58837d63d8dfb7b3c9cae59f0f27b9f7adf8f4e1a978f6116f64fef
+CKSUMS+=	720735ea6c7ff92b081426513e6e82feed24a922849297bb538d28f7b8129f81
+CKSUMS+=	f41fe38e3a4860e6c8adee4852ab7f5cf683bcb0849c6a02f00f7701ad25af89
 
 SUBST_CLASSES+=		cksum
 SUBST_STAGE.cksum=	pre-configure