diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..f808db0
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/smallvec-0.5.0.crate
diff --git a/rust-smallvec.spec b/rust-smallvec.spec
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index 0000000..7991a5b
--- /dev/null
+++ b/rust-smallvec.spec
@@ -0,0 +1,61 @@
+# Generated by rust2rpm
+%bcond_without check
+%global debug_package %{nil}
+
+%global crate smallvec
+
+Name:           rust-%{crate}
+Version:        0.5.0
+Release:        1%{?dist}
+Summary:        'Small vector' optimization: store up to a small number of items on the stack
+
+# https://github.com/servo/rust-smallvec/commit/41ecb72f89a7ebe0e9016a148813765dad4e1cb5
+License:        MPLv2.0
+URL:            https://crates.io/crates/smallvec
+Source0:        https://crates.io/api/v1/crates/%{crate}/%{version}/download#/%{crate}-%{version}.crate
+
+ExclusiveArch:  %{rust_arches}
+
+BuildRequires:  rust-packaging
+# [dependencies]
+BuildRequires:  (crate(serde) >= 1.0.0 with crate(serde) < 2.0.0)
+%if %{with check}
+# [dev-dependencies]
+BuildRequires:  (crate(bincode) >= 0.8.0 with crate(bincode) < 0.9.0)
+%endif
+
+%description
+%{summary}.
+
+%package        devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description    devel
+'Small vector' optimization: store up to a small number of items on the stack.
+
+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
+%cargo_test
+%endif
+
+%files          devel
+%doc README.md
+%{cargo_registry}/%{crate}-%{version}/
+
+%changelog
+* Fri Dec 01 2017 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.5.0-1
+- Initial package
diff --git a/sources b/sources
new file mode 100644
index 0000000..eacfecd
--- /dev/null
+++ b/sources
@@ -0,0 +1 @@
+SHA512 (smallvec-0.5.0.crate) = ee8fdb326fe1255a67506c783c07b5a3c5f952268e1c502c659f0cdb72493cd8186c1bb55ed1d088d698bfbb99bf62fcbc0e2c677c64b5f2e070875144bdf61c