diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..53db813
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/ref-cast-1.0.0.crate
diff --git a/rust-ref-cast.spec b/rust-ref-cast.spec
new file mode 100644
index 0000000..bf1ee90
--- /dev/null
+++ b/rust-ref-cast.spec
@@ -0,0 +1,75 @@
+# Generated by rust2rpm 13
+%bcond_without check
+%global debug_package %{nil}
+
+%global crate ref-cast
+
+Name:           rust-%{crate}
+Version:        1.0.0
+Release:        1%{?dist}
+Summary:        Safely cast &T to &U where the struct U contains a single field of type T
+
+# Upstream license specification: MIT OR Apache-2.0
+License:        MIT or ASL 2.0
+URL:            https://crates.io/crates/ref-cast
+Source:         %{crates_source}
+
+ExclusiveArch:  %{rust_arches}
+%if %{__cargo_skip_build}
+BuildArch:      noarch
+%endif
+
+BuildRequires:  rust-packaging
+
+%global _description %{expand:
+Safely cast &T to &U where the struct U contains a single field of type T.}
+
+%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-MIT LICENSE-APACHE
+%doc README.md
+%{cargo_registry}/%{crate}-%{version_no_tilde}/
+
+%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_no_tilde}/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
+* Mon Mar 23 18:53:43 CET 2020 Igor Raits <ignatenkobrain@fedoraproject.org> - 1.0.0-1
+- Initial package
diff --git a/sources b/sources
new file mode 100644
index 0000000..cabb6bb
--- /dev/null
+++ b/sources
@@ -0,0 +1 @@
+SHA512 (ref-cast-1.0.0.crate) = 88f9920cefcb495446fccd628daddd5d0b2919dadc66ad61932cc60e480a92533d7ead0b893bc1f7ce53d92845d66e1c6c71679f2e649edcf6f68991f62fc6ab