Adapt to new packaging

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

chrono-fix-metadata.diff

@@ -0,0 +1,10 @@
+--- chrono-0.4.6/Cargo.toml	1970-01-01T01:00:00+01:00
++++ chrono-0.4.6/Cargo.toml	2018-10-31T12:12:22.793090+01:00
+@@ -22,6 +22,7 @@
+ categories = ["date-and-time"]
+ license = "MIT/Apache-2.0"
+ repository = "https://github.com/chronotope/chrono"
++exclude = ["/ci/*", "/.travis.yml", "/appveyor.yml", "/Makefile"]
+ [package.metadata.docs.rs]
+ all-features = true
+ 

rust-chrono.spec

@@ -1,5 +1,5 @@
 # Generated by rust2rpm
-# Tests are run in infrastructure
+# * Tests are run in infrastructure
 %bcond_with check
 %global debug_package %{nil}
 
@@ -7,42 +7,110 @@
 
 Name:           rust-%{crate}
 Version:        0.4.6
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Date and time library for Rust
 
+# Upstream license specification: MIT/Apache-2.0
 License:        MIT or ASL 2.0
 URL:            https://crates.io/crates/chrono
 Source0:        https://crates.io/api/v1/crates/%{crate}/%{version}/download#/%{crate}-%{version}.crate
+# Initial patched metadata
+# * Exclude CI files, https://github.com/chronotope/chrono/pull/283
+Patch0:         chrono-fix-metadata.diff
 
 ExclusiveArch:  %{rust_arches}
 
 BuildRequires:  rust-packaging
-# [dependencies]
 BuildRequires:  (crate(num-integer) >= 0.1.36 with crate(num-integer) < 0.2.0)
 BuildRequires:  (crate(num-traits) >= 0.2.0 with crate(num-traits) < 0.3.0)
-BuildRequires:  (crate(rustc-serialize) >= 0.3.20 with crate(rustc-serialize) < 0.4.0)
-BuildRequires:  (crate(serde) >= 1.0.0 with crate(serde) < 2.0.0)
-BuildRequires:  (crate(time) >= 0.1.39 with crate(time) < 0.2.0)
+BuildRequires:  (crate(rustc-serialize/default) >= 0.3.20 with crate(rustc-serialize/default) < 0.4.0)
+BuildRequires:  (crate(serde/default) >= 1.0.0 with crate(serde/default) < 2.0.0)
+BuildRequires:  (crate(time/default) >= 0.1.39 with crate(time/default) < 0.2.0)
 %if %{with check}
-# [dev-dependencies]
-BuildRequires:  (crate(bincode) >= 0.8.0 with crate(bincode) < 0.9.0)
+BuildRequires:  (crate(bincode/default) >= 0.8.0 with crate(bincode/default) < 0.9.0)
 BuildRequires:  (crate(num-iter) >= 0.1.35 with crate(num-iter) < 0.2.0)
-BuildRequires:  (crate(serde_derive) >= 1.0.0 with crate(serde_derive) < 2.0.0)
-BuildRequires:  (crate(serde_json) >= 1.0.0 with crate(serde_json) < 2.0.0)
+BuildRequires:  (crate(serde_derive/default) >= 1.0.0 with crate(serde_derive/default) < 2.0.0)
+BuildRequires:  (crate(serde_json/default) >= 1.0.0 with crate(serde_json/default) < 2.0.0)
 %endif
 
-%description
-%{summary}.
+%global _description \
+Date and time library for Rust.
+
+%description %{_description}
 
 %package        devel
 Summary:        %{summary}
 BuildArch:      noarch
 
-%description    devel
-Date and time library for Rust.
+%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.txt
+%doc README.md CHANGELOG.md AUTHORS.txt
+%{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}+clock-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+clock-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "clock" feature of "%{crate}" crate.
+
+%files       -n %{name}+clock-devel
+%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
+
+%package     -n %{name}+rustc-serialize-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+rustc-serialize-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "rustc-serialize" feature of "%{crate}" crate.
+
+%files       -n %{name}+rustc-serialize-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}+time-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+time-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "time" feature of "%{crate}" crate.
+
+%files       -n %{name}+time-devel
+%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
 
 %prep
 %autosetup -n %{crate}-%{version} -p1
@@ -59,13 +127,10 @@ which use %{crate} from crates.io.
 %cargo_test
 %endif
 
-%files          devel
-%license LICENSE.txt
-%doc README.md CHANGELOG.md AUTHORS.txt
-%{cargo_registry}/%{crate}-%{version}/
-%exclude %{cargo_registry}/%{crate}-%{version}/{Makefile,appveyor.yml}
-
 %changelog
+* Wed Oct 31 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.4.6-2
+- Adapt to new packaging
+
 * Thu Aug 30 2018 Josh Stone <jistone@redhat.com> - 0.4.6-1
 - Update to 0.4.6