diff --git a/rust.spec b/rust.spec
new file mode 100644
index 0000000000000000000000000000000000000000..e64439029cc7aa37888e3ec1bd06c63a386358bc
--- /dev/null
+++ b/rust.spec
@@ -0,0 +1,866 @@
+%define anolis_release 1
+# Only x86_64 and i686 are Tier 1 platforms at this time.
+# https://doc.rust-lang.org/nightly/rustc/platform-support.html
+%global rust_arches x86_64
+
+# The channel can be stable, beta, or nightly
+%{!?channel: %global channel stable}
+
+# To bootstrap from scratch, set the channel and date from src/stage0.json
+# e.g. 1.10.0 wants rustc: 1.9.0-2016-05-24
+# or nightly wants some beta-YYYY-MM-DD
+# Note that cargo matches the program version here, not its crate version.
+%global bootstrap_rust 1.57.0
+%global bootstrap_cargo 1.57.0
+%global bootstrap_channel 1.57.0
+%global bootstrap_date 2021-12-02
+
+# Only the specified arches will use bootstrap binaries.
+#global bootstrap_arches %%{rust_arches}
+
+# Define a space-separated list of targets to ship rust-std-static-$triple for
+# cross-compilation. The packages are noarch, but they're not fully
+# reproducible between hosts, so only x86_64 actually builds it.
+%ifarch x86_64
+%global mingw_targets i686-pc-windows-gnu x86_64-pc-windows-gnu
+%global wasm_targets wasm32-unknown-unknown wasm32-wasi
+%endif
+
+# We need CRT files for *-wasi targets, at least as new as the commit in
+# src/ci/docker/host-x86_64/dist-various-2/build-wasi-toolchain.sh
+%global wasi_libc_url https://github.com/WebAssembly/wasi-libc
+%global wasi_libc_commit ad5133410f66b93a2381db5b542aad5e0964db96
+%global wasi_libc_name wasi-libc-%{wasi_libc_commit}
+%global wasi_libc_source %{wasi_libc_url}/archive/%{wasi_libc_commit}/%{wasi_libc_name}.tar.gz
+%global wasi_libc_dir %{_builddir}/%{wasi_libc_name}
+
+# Using llvm-static may be helpful as an opt-in, e.g. to aid LLVM rebases.
+%bcond_with llvm_static
+
+# We can also choose to just use Rust's bundled LLVM, in case the system LLVM
+# is insufficient.  Rust currently requires LLVM 12.0+.
+%global min_llvm_version 12.0.0
+%global bundled_llvm_version 13.0.0
+%bcond_with bundled_llvm
+
+# Requires stable libgit2 1.3
+%global min_libgit2_version 1.3.0
+%global bundled_libgit2_version 1.3.0
+%bcond_with bundled_libgit2
+
+# needs libssh2_userauth_publickey_frommemory
+%global min_libssh2_version 1.6.0
+%bcond_with disabled_libssh2
+%bcond_without curl_http2
+
+# LLDB isn't available everywhere...
+%bcond_without lldb
+
+Name:           rust
+Version:        1.58.1
+Release:        %{anolis_release}%{?dist}
+Summary:        The Rust Programming Language
+License:        (ASL 2.0 or MIT) and (BSD and MIT)
+# ^ written as: (rust itself) and (bundled libraries)
+URL:            https://www.rust-lang.org
+ExclusiveArch:  %{rust_arches}
+
+%if "%{channel}" == "stable"
+%global rustc_package rustc-%{version}-src
+%else
+%global rustc_package rustc-%{channel}-src
+%endif
+Source0:        https://static.rust-lang.org/dist/%{rustc_package}.tar.gz
+Source1:        %{wasi_libc_source}
+# Sources for bootstrap_arches are inserted by lua below
+
+# Get the Rust triple for any arch.
+%{lua: function rust_triple(arch)
+  return arch.."-unknown-linux-gnu"
+end}
+
+%global rust_triple %{lua: print(rust_triple(rpm.expand("%{_target_cpu}")))}
+
+%if %defined bootstrap_arches
+# For each bootstrap arch, add an additional binary Source.
+# Also define bootstrap_source just for the current target.
+%{lua: do
+  local bootstrap_arches = {}
+  for arch in string.gmatch(rpm.expand("%{bootstrap_arches}"), "%S+") do
+    table.insert(bootstrap_arches, arch)
+  end
+  local base = rpm.expand("https://static.rust-lang.org/dist/%{bootstrap_date}"
+                          .."/rust-%{bootstrap_channel}")
+  local target_arch = rpm.expand("%{_target_cpu}")
+  for i, arch in ipairs(bootstrap_arches) do
+    i = 100 + i
+    print(string.format("Source%d: %s-%s.tar.xz\n",
+                        i, base, rust_triple(arch)))
+    if arch == target_arch then
+      rpm.define("bootstrap_source "..i)
+    end
+  end
+end}
+%endif
+
+%ifarch %{bootstrap_arches}
+%global bootstrap_root rust-%{bootstrap_channel}-%{rust_triple}
+%global local_rust_root %{_builddir}/%{bootstrap_root}/usr
+Provides:       bundled(%{name}-bootstrap) = %{bootstrap_rust}
+%else
+BuildRequires:  cargo >= %{bootstrap_cargo}
+BuildRequires:  (%{name} >= %{bootstrap_rust} with %{name} <= %{version})
+%global local_rust_root %{_prefix}
+%endif
+
+BuildRequires:  make
+BuildRequires:  gcc
+BuildRequires:  gcc-c++
+BuildRequires:  ncurses-devel
+# explicit curl-devel to avoid httpd24-curl (rhbz1540167)
+BuildRequires:  curl-devel
+BuildRequires:  pkgconfig(libcurl)
+BuildRequires:  pkgconfig(liblzma)
+BuildRequires:  pkgconfig(openssl)
+BuildRequires:  pkgconfig(zlib)
+
+%if %{without bundled_libgit2}
+BuildRequires:  pkgconfig(libgit2) >= %{min_libgit2_version}
+%endif
+
+%if %{without disabled_libssh2}
+BuildRequires:  pkgconfig(libssh2) >= %{min_libssh2_version}
+%endif
+
+BuildRequires:  python3
+BuildRequires:  python3-rpm-macros
+
+%if %with bundled_llvm
+BuildRequires:  cmake3 >= 3.13.4
+BuildRequires:  ninja-build
+Provides:       bundled(llvm) = %{bundled_llvm_version}
+%else
+BuildRequires:  cmake >= 2.8.11
+%if %defined llvm
+%global llvm_root %{_libdir}/%{llvm}
+%else
+%global llvm llvm
+%global llvm_root %{_prefix}
+%endif
+BuildRequires:  %{llvm}-devel >= %{min_llvm_version}
+%if %with llvm_static
+BuildRequires:  %{llvm}-static
+BuildRequires:  libffi-devel
+%endif
+%endif
+
+# make check needs "ps" for src/test/ui/wait-forked-but-failed-child.rs
+BuildRequires:  procps-ng
+
+# debuginfo-gdb tests need gdb
+BuildRequires:  gdb
+
+# Virtual provides for folks who attempt "dnf install rustc"
+Provides:       rustc = %{version}-%{release}
+Provides:       rustc%{?_isa} = %{version}-%{release}
+
+# Always require our exact standard library
+Requires:       %{name}-std-static%{?_isa} = %{version}-%{release}
+
+# The C compiler is needed at runtime just for linking.  Someday rustc might
+# invoke the linker directly, and then we'll only need binutils.
+# https://github.com/rust-lang/rust/issues/11937
+Requires:       /usr/bin/cc
+
+%global __ranlib %{_bindir}/ranlib
+
+# ALL Rust libraries are private, because they don't keep an ABI.
+%global _privatelibs lib(.*-[[:xdigit:]]{16}*|rustc.*)[.]so.*
+%global __provides_exclude ^(%{_privatelibs})$
+%global __requires_exclude ^(%{_privatelibs})$
+%global __provides_exclude_from ^(%{_docdir}|%{rustlibdir}/src)/.*$
+%global __requires_exclude_from ^(%{_docdir}|%{rustlibdir}/src)/.*$
+
+# While we don't want to encourage dynamic linking to Rust shared libraries, as
+# there's no stable ABI, we still need the unallocated metadata (.rustc) to
+# support custom-derive plugins like #[proc_macro_derive(Foo)].
+# Newer find-debuginfo.sh supports --keep-section, which is preferable. rhbz1465997
+%global _find_debuginfo_opts --keep-section .rustc
+
+%if %{without bundled_llvm}
+%if "%{llvm_root}" == "%{_prefix}" || 0%{?scl:1}
+%global llvm_has_filecheck 1
+%endif
+%endif
+
+# We're going to override --libdir when configuring to get rustlib into a
+# common path, but we'll fix the shared libraries during install.
+%global common_libdir %{_prefix}/lib
+%global rustlibdir %{common_libdir}/rustlib
+
+%if %defined mingw_targets
+BuildRequires:  mingw32-filesystem >= 95
+BuildRequires:  mingw64-filesystem >= 95
+BuildRequires:  mingw32-gcc
+BuildRequires:  mingw64-gcc
+%endif
+
+%if %defined wasm_targets
+BuildRequires:  clang
+# brp-strip-static-archive breaks the archive index for wasm
+%global __os_install_post \
+%__os_install_post \
+find '%{buildroot}%{rustlibdir}' -type f -path '*/wasm*/lib/*.rlib' -print -exec '%{llvm_root}/bin/llvm-ranlib' '{}' ';' \
+%{nil}
+%endif
+
+%description
+Rust is a systems programming language that runs blazingly fast, prevents
+segfaults, and guarantees thread safety.
+
+This package includes the Rust compiler and documentation generator.
+
+
+%package std-static
+Summary:        Standard library for Rust
+Requires:       %{name} = %{version}-%{release}
+Requires:       glibc-devel%{?_isa} >= 2.11
+
+%description std-static
+This package includes the standard libraries for building applications
+written in Rust.
+
+%if %defined mingw_targets
+%{lua: do
+  for triple in string.gmatch(rpm.expand("%{mingw_targets}"), "%S+") do
+    local subs = {
+      triple = triple,
+      name = rpm.expand("%{name}"),
+      verrel = rpm.expand("%{version}-%{release}"),
+      mingw = string.sub(triple, 1, 4) == "i686" and "mingw32" or "mingw64",
+    }
+    local s = string.gsub([[
+
+%package std-static-{{triple}}
+Summary:        Standard library for Rust {{triple}}
+BuildArch:      noarch
+Provides:       {{mingw}}-rust = {{verrel}}
+Provides:       {{mingw}}-rustc = {{verrel}}
+Requires:       {{mingw}}-crt
+Requires:       {{mingw}}-gcc
+Requires:       {{mingw}}-winpthreads-static
+Requires:       {{name}} = {{verrel}}
+
+%description std-static-{{triple}}
+This package includes the standard libraries for building applications
+written in Rust for the MinGW target {{triple}}.
+
+]], "{{(%w+)}}", subs)
+    print(s)
+  end
+end}
+%endif
+
+%if %defined wasm_targets
+%{lua: do
+  for triple in string.gmatch(rpm.expand("%{wasm_targets}"), "%S+") do
+    local subs = {
+      triple = triple,
+      name = rpm.expand("%{name}"),
+      verrel = rpm.expand("%{version}-%{release}"),
+      wasi = string.find(triple, "-wasi") and 1 or 0,
+    }
+    local s = string.gsub([[
+
+%package std-static-{{triple}}
+Summary:        Standard library for Rust {{triple}}
+BuildArch:      noarch
+Requires:       {{name}} = {{verrel}}
+Requires:       lld >= 8.0
+%if {{wasi}}
+Provides:       bundled(wasi-libc)
+%endif
+
+%description std-static-{{triple}}
+This package includes the standard libraries for building applications
+written in Rust for the WebAssembly target {{triple}}.
+
+]], "{{(%w+)}}", subs)
+    print(s)
+  end
+end}
+%endif
+
+
+%package debugger-common
+Summary:        Common debugger pretty printers for Rust
+BuildArch:      noarch
+
+%description debugger-common
+This package includes the common functionality for %{name}-gdb and %{name}-lldb.
+
+
+%package gdb
+Summary:        GDB pretty printers for Rust
+BuildArch:      noarch
+Requires:       gdb
+Requires:       %{name}-debugger-common = %{version}-%{release}
+
+%description gdb
+This package includes the rust-gdb script, which allows easier debugging of Rust
+programs.
+
+
+%if %with lldb
+
+%package lldb
+Summary:        LLDB pretty printers for Rust
+BuildArch:      noarch
+Requires:       lldb
+Requires:       python3-lldb
+Requires:       %{name}-debugger-common = %{version}-%{release}
+
+%description lldb
+This package includes the rust-lldb script, which allows easier debugging of Rust
+programs.
+
+%endif
+
+
+%package doc
+Summary:        Documentation for Rust
+# NOT BuildArch:      noarch
+# Note, while docs are mostly noarch, some things do vary by target_arch.
+# Koji will fail the build in rpmdiff if two architectures build a noarch
+# subpackage differently, so instead we have to keep its arch.
+
+%description doc
+This package includes HTML documentation for the Rust programming language and
+its standard library.
+
+
+%package -n cargo
+Summary:        Rust's package manager and build tool
+%if %with bundled_libgit2
+Provides:       bundled(libgit2) = %{bundled_libgit2_version}
+%endif
+# For tests:
+BuildRequires:  git-core
+# Cargo is not much use without Rust
+Requires:       %{name}
+
+# "cargo vendor" is a builtin command starting with 1.37.  The Obsoletes and
+# Provides are mostly relevant to RHEL, but harmless to have on Fedora/etc. too
+Obsoletes:      cargo-vendor <= 0.1.23
+Provides:       cargo-vendor = %{version}-%{release}
+
+%description -n cargo
+Cargo is a tool that allows Rust projects to declare their various dependencies
+and ensure that you'll always get a repeatable build.
+
+
+%package -n cargo-doc
+Summary:        Documentation for Cargo
+BuildArch:      noarch
+# Cargo no longer builds its own documentation
+# https://github.com/rust-lang/cargo/pull/4904
+Requires:       %{name}-doc = %{version}-%{release}
+
+%description -n cargo-doc
+This package includes HTML documentation for Cargo.
+
+
+%package -n rustfmt
+Summary:        Tool to find and fix Rust formatting issues
+Requires:       cargo
+
+# The component/package was rustfmt-preview until Rust 1.31.
+Obsoletes:      rustfmt-preview < 1.0.0
+Provides:       rustfmt-preview = %{version}-%{release}
+
+%description -n rustfmt
+A tool for formatting Rust code according to style guidelines.
+
+
+%package -n rls
+Summary:        Rust Language Server for IDE integration
+%if %with bundled_libgit2
+Provides:       bundled(libgit2) = %{bundled_libgit2_version}
+%endif
+Requires:       %{name}-analysis
+# /usr/bin/rls is dynamically linked against internal rustc libs
+Requires:       %{name}%{?_isa} = %{version}-%{release}
+
+# The component/package was rls-preview until Rust 1.31.
+Obsoletes:      rls-preview < 1.31.6
+Provides:       rls-preview = %{version}-%{release}
+
+%description -n rls
+The Rust Language Server provides a server that runs in the background,
+providing IDEs, editors, and other tools with information about Rust programs.
+It supports functionality such as 'goto definition', symbol search,
+reformatting, and code completion, and enables renaming and refactorings.
+
+
+%package -n clippy
+Summary:        Lints to catch common mistakes and improve your Rust code
+Requires:       cargo
+# /usr/bin/clippy-driver is dynamically linked against internal rustc libs
+Requires:       %{name}%{?_isa} = %{version}-%{release}
+
+# The component/package was clippy-preview until Rust 1.31.
+Obsoletes:      clippy-preview <= 0.0.212
+Provides:       clippy-preview = %{version}-%{release}
+
+%description -n clippy
+A collection of lints to catch common mistakes and improve your Rust code.
+
+
+%package src
+Summary:        Sources for the Rust standard library
+BuildArch:      noarch
+
+%description src
+This package includes source files for the Rust standard library.  It may be
+useful as a reference for code completion tools in various editors.
+
+
+%package analysis
+Summary:        Compiler analysis data for the Rust standard library
+Requires:       %{name}-std-static%{?_isa} = %{version}-%{release}
+
+%description analysis
+This package contains analysis data files produced with rustc's -Zsave-analysis
+feature for the Rust standard library. The RLS (Rust Language Server) uses this
+data to provide information about the Rust standard library.
+
+
+%prep
+
+%ifarch %{bootstrap_arches}
+%setup -q -n %{bootstrap_root} -T -b %{bootstrap_source}
+./install.sh --components=cargo,rustc,rust-std-%{rust_triple} \
+  --prefix=%{local_rust_root} --disable-ldconfig
+test -f '%{local_rust_root}/bin/cargo'
+test -f '%{local_rust_root}/bin/rustc'
+%endif
+
+%if %defined wasm_targets
+%setup -q -n %{wasi_libc_name} -T -b 1
+%endif
+
+%setup -q -n %{rustc_package}
+
+# Use our explicit python3 first
+sed -i.try-python -e '/^try python3 /i try "%{__python3}" "$@"' ./configure
+
+%if %without bundled_llvm
+rm -rf src/llvm-project/
+mkdir -p src/llvm-project/libunwind/
+%endif
+
+# Remove other unused vendored libraries
+rm -rf vendor/curl-sys/curl/
+rm -rf vendor/jemalloc-sys/jemalloc/
+rm -rf vendor/libssh2-sys/libssh2/
+rm -rf vendor/libz-sys/src/zlib/
+rm -rf vendor/libz-sys/src/zlib-ng/
+rm -rf vendor/lzma-sys/xz-*/
+rm -rf vendor/openssl-src/openssl/
+
+%if %without bundled_libgit2
+rm -rf vendor/libgit2-sys/libgit2/
+%endif
+
+%if %with disabled_libssh2
+rm -rf vendor/libssh2-sys/
+%endif
+
+# This only affects the transient rust-installer, but let it use our dynamic xz-libs
+sed -i.lzma -e '/LZMA_API_STATIC/d' src/bootstrap/tool.rs
+
+%if %{without bundled_llvm} && %{with llvm_static}
+# Static linking to distro LLVM needs to add -lffi
+# https://github.com/rust-lang/rust/issues/34486
+sed -i.ffi -e '$a #[link(name = "ffi")] extern {}' \
+  src/librustc_llvm/lib.rs
+%endif
+
+# The configure macro will modify some autoconf-related files, which upsets
+# cargo when it tries to verify checksums in those files.  If we just truncate
+# that file list, cargo won't have anything to complain about.
+find vendor -name .cargo-checksum.json \
+  -exec sed -i.uncheck -e 's/"files":{[^}]*}/"files":{ }/' '{}' '+'
+
+# Sometimes Rust sources start with #![...] attributes, and "smart" editors think
+# it's a shebang and make them executable. Then brp-mangle-shebangs gets upset...
+find -name '*.rs' -type f -perm /111 -exec chmod -v -x '{}' '+'
+
+# Set up shared environment variables for build/install/check
+%global rust_env %{?rustflags:RUSTFLAGS="%{rustflags}"}
+%if 0%{?cmake_path:1}
+%global rust_env %{?rust_env} PATH="%{cmake_path}:$PATH"
+%endif
+%if %without disabled_libssh2
+# convince libssh2-sys to use the distro libssh2
+%global rust_env %{?rust_env} LIBSSH2_SYS_USE_PKG_CONFIG=1
+%endif
+%global export_rust_env %{?rust_env:export %{rust_env}}
+
+
+%build
+%{export_rust_env}
+
+%ifarch %{arm}
+# full debuginfo is exhausting memory; just do libstd for now
+# https://github.com/rust-lang/rust/issues/45854
+%define enable_debuginfo --debuginfo-level=0 --debuginfo-level-std=2
+%else
+%define enable_debuginfo --debuginfo-level=2
+%endif
+
+# Some builders have relatively little memory for their CPU count.
+# At least 2GB per CPU is a good rule of thumb for building rustc.
+ncpus=$(/usr/bin/getconf _NPROCESSORS_ONLN)
+max_cpus=$(( ($(free -g | awk '/^Mem:/{print $2}') + 1) / 2 ))
+if [ "$max_cpus" -ge 1 -a "$max_cpus" -lt "$ncpus" ]; then
+  ncpus="$max_cpus"
+fi
+
+%define target_config %{shrink:
+  --set target.%{rust_triple}.linker=%{__cc}
+  --set target.%{rust_triple}.cc=%{__cc}
+  --set target.%{rust_triple}.cxx=%{__cxx}
+  --set target.%{rust_triple}.ar=%{__ar}
+  --set target.%{rust_triple}.ranlib=%{__ranlib}
+}
+
+%if %defined mingw_targets
+%{lua: do
+  local cfg = ""
+  for triple in string.gmatch(rpm.expand("%{mingw_targets}"), "%S+") do
+    local subs = {
+      triple = triple,
+      mingw = string.sub(triple, 1, 4) == "i686" and "mingw32" or "mingw64",
+    }
+    local s = string.gsub([[%{shrink:
+      --set target.{{triple}}.linker=%{{{mingw}}_cc}
+      --set target.{{triple}}.cc=%{{{mingw}}_cc}
+      --set target.{{triple}}.ar=%{{{mingw}}_ar}
+      --set target.{{triple}}.ranlib=%{{{mingw}}_ranlib}
+    }]], "{{(%w+)}}", subs)
+    cfg = cfg .. " " .. s
+  end
+  rpm.define("mingw_target_config " .. cfg)
+end}
+%endif
+
+%if %defined wasm_targets
+%make_build --quiet -C %{wasi_libc_dir}
+%{lua: do
+  local wasi_root = rpm.expand("%{wasi_libc_dir}") .. "/sysroot"
+  local cfg = ""
+  for triple in string.gmatch(rpm.expand("%{wasm_targets}"), "%S+") do
+    if string.find(triple, "-wasi") then
+      cfg = cfg .. " --set target." .. triple .. ".wasi-root=" .. wasi_root
+    end
+  end
+  rpm.define("wasm_target_config "..cfg)
+end}
+%endif
+
+%configure --disable-option-checking \
+  --libdir=%{common_libdir} \
+  --build=%{rust_triple} --host=%{rust_triple} --target=%{rust_triple} \
+  %{target_config} \
+  %{?mingw_target_config} \
+  %{?wasm_target_config} \
+  --python=%{__python3} \
+  --local-rust-root=%{local_rust_root} \
+  %{!?with_bundled_llvm: --llvm-root=%{llvm_root} \
+    %{!?llvm_has_filecheck: --disable-codegen-tests} \
+    %{!?with_llvm_static: --enable-llvm-link-shared } } \
+  --disable-rpath \
+  %{enable_debuginfo} \
+  --set rust.codegen-units-std=1 \
+  --enable-extended \
+  --tools=analysis,cargo,clippy,rls,rustfmt,src \
+  --enable-vendor \
+  --enable-verbose-tests \
+  --dist-compression-formats=gz \
+  --release-channel=%{channel}
+
+%{__python3} ./x.py build -j "$ncpus" --stage 2
+%{__python3} ./x.py doc --stage 2
+
+for triple in %{?mingw_targets} %{?wasm_targets}; do
+  %{__python3} ./x.py build --stage 2 --target=$triple std
+done
+
+%install
+%{export_rust_env}
+
+DESTDIR=%{buildroot} %{__python3} ./x.py install
+
+for triple in %{?mingw_targets} %{?wasm_targets}; do
+  DESTDIR=%{buildroot} %{__python3} ./x.py install --target=$triple std
+done
+
+# These are transient files used by x.py dist and install
+rm -rf ./build/dist/ ./build/tmp/
+
+# Make sure the shared libraries are in the proper libdir
+%if "%{_libdir}" != "%{common_libdir}"
+mkdir -p %{buildroot}%{_libdir}
+find %{buildroot}%{common_libdir} -maxdepth 1 -type f -name '*.so' \
+  -exec mv -v -t %{buildroot}%{_libdir} '{}' '+'
+%endif
+
+# The shared libraries should be executable for debuginfo extraction.
+find %{buildroot}%{_libdir} -maxdepth 1 -type f -name '*.so' \
+  -exec chmod -v +x '{}' '+'
+
+# The libdir libraries are identical to those under rustlib/.  It's easier on
+# library loading if we keep them in libdir, but we do need them in rustlib/
+# to support dynamic linking for compiler plugins, so we'll symlink.
+(cd "%{buildroot}%{rustlibdir}/%{rust_triple}/lib" &&
+ find ../../../../%{_lib} -maxdepth 1 -name '*.so' |
+ while read lib; do
+   if [ -f "${lib##*/}" ]; then
+     # make sure they're actually identical!
+     cmp "$lib" "${lib##*/}"
+     ln -v -f -s -t . "$lib"
+   fi
+ done)
+
+# Remove installer artifacts (manifests, uninstall scripts, etc.)
+find %{buildroot}%{rustlibdir} -maxdepth 1 -type f -exec rm -v '{}' '+'
+
+# Remove backup files from %%configure munging
+find %{buildroot}%{rustlibdir} -type f -name '*.orig' -exec rm -v '{}' '+'
+
+# https://fedoraproject.org/wiki/Changes/Make_ambiguous_python_shebangs_error
+# We don't actually need to ship any of those python scripts in rust-src anyway.
+find %{buildroot}%{rustlibdir}/src -type f -name '*.py' -exec rm -v '{}' '+'
+
+# FIXME: __os_install_post will strip the rlibs
+# -- should we find a way to preserve debuginfo?
+
+# Remove unwanted documentation files (we already package them)
+rm -f %{buildroot}%{_docdir}/%{name}/README.md
+rm -f %{buildroot}%{_docdir}/%{name}/COPYRIGHT
+rm -f %{buildroot}%{_docdir}/%{name}/LICENSE
+rm -f %{buildroot}%{_docdir}/%{name}/LICENSE-APACHE
+rm -f %{buildroot}%{_docdir}/%{name}/LICENSE-MIT
+rm -f %{buildroot}%{_docdir}/%{name}/LICENSE-THIRD-PARTY
+rm -f %{buildroot}%{_docdir}/%{name}/*.old
+
+# Sanitize the HTML documentation
+find %{buildroot}%{_docdir}/%{name}/html -empty -delete
+find %{buildroot}%{_docdir}/%{name}/html -type f -exec chmod -x '{}' '+'
+
+# Create the path for crate-devel packages
+mkdir -p %{buildroot}%{_datadir}/cargo/registry
+
+# Cargo no longer builds its own documentation
+# https://github.com/rust-lang/cargo/pull/4904
+mkdir -p %{buildroot}%{_docdir}/cargo
+ln -sT ../rust/html/cargo/ %{buildroot}%{_docdir}/cargo/html
+
+%if %without lldb
+rm -f %{buildroot}%{_bindir}/rust-lldb
+rm -f %{buildroot}%{rustlibdir}/etc/lldb_*
+%endif
+
+# We don't want Rust copies of LLVM tools (rust-lld, rust-llvm-dwp)
+rm -f %{buildroot}%{rustlibdir}/%{rust_triple}/bin/rust-ll*
+
+
+%check
+%{export_rust_env}
+
+# Sanity-check the installed binaries, debuginfo-stripped and all.
+%{buildroot}%{_bindir}/cargo new build/hello-world
+env RUSTC=%{buildroot}%{_bindir}/rustc \
+    LD_LIBRARY_PATH="%{buildroot}%{_libdir}:$LD_LIBRARY_PATH" \
+    %{buildroot}%{_bindir}/cargo run --manifest-path build/hello-world/Cargo.toml
+
+# The results are not stable on koji, so mask errors and just log it.
+# Some of the larger test artifacts are manually cleaned to save space.
+%{__python3} ./x.py test --no-fail-fast --stage 2 || :
+rm -rf "./build/%{rust_triple}/test/"
+
+%{__python3} ./x.py test --no-fail-fast --stage 2 cargo || :
+rm -rf "./build/%{rust_triple}/stage2-tools/%{rust_triple}/cit/"
+
+%{__python3} ./x.py test --no-fail-fast --stage 2 clippy || :
+
+env RLS_TEST_WAIT_FOR_AGES=1 \
+%{__python3} ./x.py test --no-fail-fast --stage 2 rls || :
+
+%{__python3} ./x.py test --no-fail-fast --stage 2 rustfmt || :
+
+
+%ldconfig_scriptlets
+
+
+%files
+%license COPYRIGHT LICENSE-APACHE LICENSE-MIT
+%doc README.md
+%{_bindir}/rustc
+%{_bindir}/rustdoc
+%{_libdir}/*.so
+%{_mandir}/man1/rustc.1*
+%{_mandir}/man1/rustdoc.1*
+%dir %{rustlibdir}
+%dir %{rustlibdir}/%{rust_triple}
+%dir %{rustlibdir}/%{rust_triple}/lib
+%{rustlibdir}/%{rust_triple}/lib/*.so
+
+
+%files std-static
+%dir %{rustlibdir}
+%dir %{rustlibdir}/%{rust_triple}
+%dir %{rustlibdir}/%{rust_triple}/lib
+%{rustlibdir}/%{rust_triple}/lib/*.rlib
+
+
+%if %defined mingw_targets
+%{lua: do
+  for triple in string.gmatch(rpm.expand("%{mingw_targets}"), "%S+") do
+    local subs = {
+      triple = triple,
+      rustlibdir = rpm.expand("%{rustlibdir}"),
+    }
+    local s = string.gsub([[
+
+%files std-static-{{triple}}
+%dir {{rustlibdir}}
+%dir {{rustlibdir}}/{{triple}}
+%dir {{rustlibdir}}/{{triple}}/lib
+{{rustlibdir}}/{{triple}}/lib/*.rlib
+{{rustlibdir}}/{{triple}}/lib/rs*.o
+%exclude {{rustlibdir}}/{{triple}}/lib/*.dll
+%exclude {{rustlibdir}}/{{triple}}/lib/*.dll.a
+%exclude {{rustlibdir}}/{{triple}}/lib/self-contained
+
+]], "{{(%w+)}}", subs)
+    print(s)
+  end
+end}
+%endif
+
+
+%if %defined wasm_targets
+%{lua: do
+  for triple in string.gmatch(rpm.expand("%{wasm_targets}"), "%S+") do
+    local subs = {
+      triple = triple,
+      rustlibdir = rpm.expand("%{rustlibdir}"),
+      wasi = string.find(triple, "-wasi") and 1 or 0,
+    }
+    local s = string.gsub([[
+
+%files std-static-{{triple}}
+%dir {{rustlibdir}}
+%dir {{rustlibdir}}/{{triple}}
+%dir {{rustlibdir}}/{{triple}}/lib
+{{rustlibdir}}/{{triple}}/lib/*.rlib
+%if {{wasi}}
+%dir {{rustlibdir}}/{{triple}}/lib/self-contained
+{{rustlibdir}}/{{triple}}/lib/self-contained/crt*.o
+{{rustlibdir}}/{{triple}}/lib/self-contained/libc.a
+%endif
+
+]], "{{(%w+)}}", subs)
+    print(s)
+  end
+end}
+%endif
+
+
+%files debugger-common
+%dir %{rustlibdir}
+%dir %{rustlibdir}/etc
+%{rustlibdir}/etc/rust_*.py*
+
+
+%files gdb
+%{_bindir}/rust-gdb
+%{rustlibdir}/etc/gdb_*
+%exclude %{_bindir}/rust-gdbgui
+
+
+%if %with lldb
+%files lldb
+%{_bindir}/rust-lldb
+%{rustlibdir}/etc/lldb_*
+%endif
+
+
+%files doc
+%docdir %{_docdir}/%{name}
+%dir %{_docdir}/%{name}
+%dir %{_docdir}/%{name}/html
+%{_docdir}/%{name}/html/*/
+%{_docdir}/%{name}/html/*.html
+%{_docdir}/%{name}/html/*.css
+%{_docdir}/%{name}/html/*.js
+%{_docdir}/%{name}/html/*.png
+%{_docdir}/%{name}/html/*.svg
+%{_docdir}/%{name}/html/*.woff
+%{_docdir}/%{name}/html/*.woff2
+%license %{_docdir}/%{name}/html/*.txt
+%license %{_docdir}/%{name}/html/*.md
+
+
+%files -n cargo
+%license src/tools/cargo/LICENSE-APACHE src/tools/cargo/LICENSE-MIT src/tools/cargo/LICENSE-THIRD-PARTY
+%doc src/tools/cargo/README.md
+%{_bindir}/cargo
+%{_libexecdir}/cargo*
+%{_mandir}/man1/cargo*.1*
+%{_sysconfdir}/bash_completion.d/cargo
+%{_datadir}/zsh/site-functions/_cargo
+%dir %{_datadir}/cargo
+%dir %{_datadir}/cargo/registry
+
+
+%files -n cargo-doc
+%docdir %{_docdir}/cargo
+%dir %{_docdir}/cargo
+%{_docdir}/cargo/html
+
+
+%files -n rustfmt
+%{_bindir}/rustfmt
+%{_bindir}/cargo-fmt
+%doc src/tools/rustfmt/{README,CHANGELOG,Configurations}.md
+%license src/tools/rustfmt/LICENSE-{APACHE,MIT}
+
+
+%files -n rls
+%{_bindir}/rls
+%doc src/tools/rls/{README.md,COPYRIGHT,debugging.md}
+%license src/tools/rls/LICENSE-{APACHE,MIT}
+
+
+%files -n clippy
+%{_bindir}/cargo-clippy
+%{_bindir}/clippy-driver
+%doc src/tools/clippy/{README.md,CHANGELOG.md}
+%license src/tools/clippy/LICENSE-{APACHE,MIT}
+
+
+%files src
+%dir %{rustlibdir}
+%{rustlibdir}/src
+
+
+%files analysis
+%{rustlibdir}/%{rust_triple}/analysis/
+
+
+%changelog
+* Wed Mar 9 2022 Zhongling He <zhonglingh@linux.alibaba.com> - 1.58.1-1
+- Init for Anolis OS 23 
diff --git a/rustc-1.58.1-src.tar.gz b/rustc-1.58.1-src.tar.gz
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