diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..0d4c14e
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+/slotmap-0.3.0.crate
+/slotmap-0.4.0.crate
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..328bced
--- /dev/null
+++ b/README.md
@@ -0,0 +1,3 @@
+# rust-slotmap
+
+The rust-slotmap package
\ No newline at end of file
diff --git a/dead.package b/dead.package
deleted file mode 100644
index c7912ba..0000000
--- a/dead.package
+++ /dev/null
@@ -1 +0,0 @@
-no longer needed
diff --git a/rust-slotmap.spec b/rust-slotmap.spec
new file mode 100644
index 0000000..e7d261c
--- /dev/null
+++ b/rust-slotmap.spec
@@ -0,0 +1,127 @@
+# Generated by rust2rpm 10
+%bcond_with check
+%global debug_package %{nil}
+
+%global crate slotmap
+
+Name:           rust-%{crate}
+Version:        0.4.0
+Release:        8%{?dist}
+Summary:        Slotmap data structure
+
+# Upstream license specification: Zlib
+License:        zlib
+URL:            https://crates.io/crates/slotmap
+Source:         %{crates_source}
+
+ExclusiveArch:  %{rust_arches}
+%if %{__cargo_skip_build}
+BuildArch:      noarch
+%endif
+
+BuildRequires:  rust-packaging
+
+%global _description %{expand:
+Slotmap data structure.}
+
+%description %{_description}
+
+%package        devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description    devel %{_description}
+
+This package contains library source intended for building other packages
+which use "%{crate}" crate.
+
+%files          devel
+%license LICENSE
+%doc README.md RELEASES.md
+%{cargo_registry}/%{crate}-%{version}/
+
+%package     -n %{name}+default-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+default-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "default" feature of "%{crate}" crate.
+
+%files       -n %{name}+default-devel
+%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
+
+%package     -n %{name}+serde-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+serde-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "serde" feature of "%{crate}" crate.
+
+%files       -n %{name}+serde-devel
+%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
+
+%package     -n %{name}+unstable-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+unstable-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "unstable" feature of "%{crate}" crate.
+
+%files       -n %{name}+unstable-devel
+%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
+
+%prep
+%autosetup -n %{crate}-%{version_no_tilde} -p1
+%cargo_prep
+
+%generate_buildrequires
+%cargo_generate_buildrequires
+
+%build
+%cargo_build
+
+%install
+%cargo_install
+
+%if %{with check}
+%check
+%cargo_test
+%endif
+
+%changelog
+* Sat Jul 23 2022 Fedora Release Engineering <releng@fedoraproject.org> - 0.4.0-8
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild
+
+* Fri Jan 21 2022 Fedora Release Engineering <releng@fedoraproject.org> - 0.4.0-7
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild
+
+* Fri Jul 23 2021 Fedora Release Engineering <releng@fedoraproject.org> - 0.4.0-6
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild
+
+* Wed Jan 27 2021 Fedora Release Engineering <releng@fedoraproject.org> - 0.4.0-5
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
+
+* Sat Aug 01 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.4.0-4
+- Second attempt - Rebuilt for
+  https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
+
+* Wed Jul 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.4.0-3
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
+
+* Thu Jan 30 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.4.0-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
+
+* Sat Nov 23 2019 Josh Stone <jistone@redhat.com> - 0.4.0-1
+- Update to 0.4.0
+
+* Fri Jul 26 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.3.0-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
+
+* Fri May 31 13:43:41 CEST 2019 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.3.0-1
+- Initial package
diff --git a/sources b/sources
new file mode 100644
index 0000000..9a4ef4c
--- /dev/null
+++ b/sources
@@ -0,0 +1 @@
+SHA512 (slotmap-0.4.0.crate) = 039fa1edff498b8db274febbeae23e7f1f7d83794572b8009f3da494cbafbff1716deee4fcc7be71d59bc6d94e70ab9aabe262bcd1fb278773012bb1a087cca1