Adapt to new packaging

Signed-off-by: Igor Gnatenko <ignatenkobrain@fedoraproject.org>

rust-matches.spec

@@ -6,7 +6,7 @@
 
 Name:           rust-%{crate}
 Version:        0.1.8
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Macro to evaluate, as a boolean, whether an expression matches a pattern
 
 License:        MIT
@@ -17,18 +17,35 @@ ExclusiveArch:  %{rust_arches}
 
 BuildRequires:  rust-packaging
 
-%description
-%{summary}.
+%global _description \
+A macro to evaluate, as a boolean, whether an expression matches a pattern.
+
+%description %{_description}
 
 %package        devel
 Summary:        %{summary}
 BuildArch:      noarch
 
-%description    devel
-A macro to evaluate, as a boolean, whether an expression matches a pattern.
+%description    devel %{_description}
 
 This package contains library source intended for building other packages
-which use %{crate} from crates.io.
+which use "%{crate}" crate.
+
+%files          devel
+%license LICENSE
+%{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
 
 %prep
 %autosetup -n %{crate}-%{version} -p1
@@ -45,11 +62,10 @@ which use %{crate} from crates.io.
 %cargo_test
 %endif
 
-%files          devel
-%license LICENSE
-%{cargo_registry}/%{crate}-%{version}/
-
 %changelog
+* Sat Nov 03 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.1.8-2
+- Adapt to new packaging
+
 * Sat Sep 08 2018 Josh Stone <jistone@redhat.com> - 0.1.8-1
 - Update to 0.1.8