Adapt to new packaging

rust-which.spec

@@ -6,7 +6,7 @@
 
 Name:           rust-%{crate}
 Version:        2.0.0
-Release:        2%{?dist}
+Release:        3%{?dist}
 Summary:        Rust equivalent of Unix command "which"
 
 License:        MIT
@@ -16,27 +16,43 @@ Source0:        https://crates.io/api/v1/crates/%{crate}/%{version}/download#/%{
 ExclusiveArch:  %{rust_arches}
 
 BuildRequires:  rust-packaging
-# [dependencies]
-BuildRequires:  (crate(failure) >= 0.1.1 with crate(failure) < 0.2.0)
-BuildRequires:  (crate(libc) >= 0.2.10 with crate(libc) < 0.3.0)
+BuildRequires:  (crate(failure/default) >= 0.1.1 with crate(failure/default) < 0.2.0)
+BuildRequires:  (crate(libc/default) >= 0.2.10 with crate(libc/default) < 0.3.0)
 %if %{with check}
-# [dev-dependencies]
-BuildRequires:  (crate(tempdir) >= 0.3.4 with crate(tempdir) < 0.4.0)
+BuildRequires:  (crate(tempdir/default) >= 0.3.4 with crate(tempdir/default) < 0.4.0)
 %endif
 
-%description
-%{summary}.
+%global _description \
+A Rust equivalent of Unix command "which". Locate installed execuable in cross\
+platforms.
+
+%description %{_description}
 
 %package        devel
 Summary:        %{summary}
 BuildArch:      noarch
 
-%description    devel
-A Rust equivalent of Unix command "which". Locate installed execuable in cross
-platforms.
+%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
+%{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
@@ -53,12 +69,10 @@ which use %{crate} from crates.io.
 %cargo_test
 %endif
 
-%files          devel
-%license LICENSE.txt
-%doc README.md
-%{cargo_registry}/%{crate}-%{version}/
-
 %changelog
+* Mon Nov 12 2018 Josh Stone <jistone@redhat.com> - 2.0.0-3
+- Adapt to new packaging
+
 * Sat Jul 14 2018 Fedora Release Engineering <releng@fedoraproject.org> - 2.0.0-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild