Accepting request 656172 from home:luke_nukem:branches:devel:languages:rust

- Update to version 1.31.0
  + Language
    - This version marks the release of the 2018 edition of Rust.
    - New lifetime elision rules now allow for eliding lifetimes in functions and
  impl headers. E.g. `impl<'a> Reader for BufReader<'a> {}` can now be
  `impl Reader for BufReader<'_> {}`. Lifetimes are still required to be defined
  in structs.
    - You can now define and use `const` functions. These are currently
  a strict minimal subset of the const fn RFC. Refer to the
  [language reference][const-reference] for what exactly is available.
    - You can now use tool lints, which allow you to scope lints from external
  tools using attributes. E.g. `#[allow(clippy::filter_map)]`.
    - `#[no_mangle]` and `#[export_name]` attributes can now be located anywhere in
  a crate, not just in exported functions.
    - You can now use parentheses in pattern matches.
  + Compiler
    - Updated musl to 1.1.20
  + Libraries
    - You can now convert `num::NonZero*` types to their raw equivalvents using the
  `From` trait. E.g. `u8` now implements `From<NonZeroU8>`.
    - You can now convert a `&Option<T>` into `Option<&T>` and `&mut Option<T>`
  into `Option<&mut T>` using the `From` trait.
    - You can now multiply (`*`) a `time::Duration` by a `u32`.
  + Stabilized APIs
    - `slice::align_to`
    - `slice::align_to_mut`
    - `slice::chunks_exact`
    - `slice::chunks_exact_mut`
    - `slice::rchunks`
    - `slice::rchunks_mut`
    - `slice::rchunks_exact`
    - `slice::rchunks_exact_mut`
    - `Option::replace`
  + Cargo
    - Cargo will now download crates in parallel using HTTP/2.
    - You can now rename packages in your Cargo.toml We have a guide
  on how to use the `package` key in your dependencies.

OBS-URL: https://build.opensuse.org/request/show/656172
OBS-URL: https://build.opensuse.org/package/show/devel:languages:rust/rust?expand=0&rev=174

rust.spec

@@ -17,10 +17,10 @@
 #
 
 
-%global prev_rust 1.29.2
+%global prev_rust 1.30.0
 # some sub-packages are versioned independantly
-%global rustfmt_version 0.99.4
-%global rls_version 0.130.5
+%global rustfmt_version 1.0.0
+%global rls_version 1.31.6
 %global clippy_version 0.0.212
 # Build the rust target triple.
 # Some rust arches don't match what SUSE labels them.
@@ -56,7 +56,7 @@
 # v-1 will build v
 # %bcond_with rust_bootstrap
 # Temporarily set the bootstrap flag in the spec so rings will build without intervention
-%bcond_without rust_bootstrap
+%bcond_with rust_bootstrap
 # Distro LLVM should be sufficient, this also cuts compile times byu almost half
 %if 0%{?suse_version} <= 1315
 %bcond_without bundled_llvm
@@ -64,7 +64,7 @@
 %bcond_with bundled_llvm
 %endif
 Name:           rust
-Version:        1.30.0
+Version:        1.31.0
 Release:        0
 Summary:        A systems programming language
 License:        MIT OR Apache-2.0
@@ -519,9 +519,9 @@ rm -rf %{buildroot}%{_sysconfdir}
 
 %files -n clippy
 %if 0%{?suse_version} == 1315
-%doc src/tools/clippy/LICENSE
+%doc src/tools/clippy/LICENSE-{APACHE,MIT}
 %else
-%license src/tools/clippy/LICENSE
+%license src/tools/clippy/LICENSE-{APACHE,MIT}
 %endif
 %doc src/tools/clippy/{README.md,CHANGELOG.md}
 %{_bindir}/cargo-clippy