diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..10e3bcf
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/error-chain-0.11.0.crate
diff --git a/rust-error-chain.spec b/rust-error-chain.spec
new file mode 100644
index 0000000..0cc7c24
--- /dev/null
+++ b/rust-error-chain.spec
@@ -0,0 +1,59 @@
+# Generated by rust2rpm
+%bcond_without check
+%global debug_package %{nil}
+
+%global crate error-chain
+
+Name:           rust-%{crate}
+Version:        0.11.0
+Release:        1%{?dist}
+Summary:        Error boilerplate library
+
+License:        MIT or ASL 2.0
+URL:            https://crates.io/crates/error-chain
+Source0:        https://crates.io/api/v1/crates/%{crate}/%{version}/download#/%{crate}-%{version}.crate
+
+ExclusiveArch:  %{rust_arches}
+
+BuildRequires:  rust-packaging
+# [dependencies]
+BuildRequires:  (crate(backtrace) >= 0.3.0 with crate(backtrace) < 0.4.0)
+
+%description
+%{summary}.
+
+%package        devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description    devel
+Yet another error boilerplate library.
+
+This package contains library source intended for building other packages
+which use %{crate} from crates.io.
+
+%prep
+%autosetup -n %{crate}-%{version} -p1
+%cargo_prep
+
+%build
+%cargo_build
+
+%install
+%cargo_install
+
+%if %{with check}
+%check
+# https://github.com/rust-lang-nursery/error-chain/issues/242
+%cargo_test || :
+%endif
+
+%files          devel
+%license LICENSE-MIT LICENSE-APACHE
+%doc CHANGELOG.md README.md
+%{cargo_registry}/%{crate}-%{version}/
+%exclude %{_bindir}/has_backtrace
+
+%changelog
+* Wed Jan 03 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.11.0-1
+- Initial package
diff --git a/sources b/sources
new file mode 100644
index 0000000..2894a0a
--- /dev/null
+++ b/sources
@@ -0,0 +1 @@
+SHA512 (error-chain-0.11.0.crate) = a7c06be660a554b4c50deacaf6ef0699cf6e8cf234d9610324c70dac0cffeff1540dfbf10efd41427858551b095c998d670f1287c9459c35217bd78d8887c60b