Do not pull optional dependencies

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

parking_lot_core-fix-metadata.diff

@@ -1,31 +1,6 @@
 --- parking_lot_core-0.4.0/Cargo.toml	1970-01-01T01:00:00+01:00
-+++ parking_lot_core-0.4.0/Cargo.toml	2018-12-15T10:00:00.362103+01:00
-@@ -19,31 +19,15 @@
- categories = ["concurrency"]
- license = "Apache-2.0/MIT"
- repository = "https://github.com/Amanieu/parking_lot"
--[dependencies.backtrace]
--version = "0.3.2"
--optional = true
--
--[dependencies.petgraph]
--version = "0.4.5"
--optional = true
--
- [dependencies.rand]
- version = "0.6"
- 
- [dependencies.smallvec]
- version = "0.6"
--
--[dependencies.thread-id]
--version = "3.2.0"
--optional = true
- [build-dependencies.rustc_version]
- version = "0.2"
- 
- [features]
--deadlock_detection = ["petgraph", "thread-id", "backtrace"]
++++ parking_lot_core-0.4.0/Cargo.toml	2019-03-10T20:19:27.617380+01:00
+@@ -44,6 +44,3 @@
  nightly = []
  [target."cfg(unix)".dependencies.libc]
  version = "0.2.27"

rust-parking_lot_core.spec

@@ -7,17 +7,15 @@
 
 Name:           rust-%{crate}
 Version:        0.4.0
-Release:        2%{?dist}
+Release:        3%{?dist}
 Summary:        Advanced API for creating custom synchronization primitives
 
 # Upstream license specification: Apache-2.0/MIT
 License:        ASL 2.0 or MIT
 URL:            https://crates.io/crates/parking_lot_core
-Source0:        https://crates.io/api/v1/crates/%{crate}/%{version}/download#/%{crate}-%{version}.crate
+Source:         %{crates_source}
 # Initial patched metadata
 # * No Windows
-# * No nightly
-# * Remove deadlock feature, it depends on some unpackaged crates
 Patch0:         parking_lot_core-fix-metadata.diff
 
 ExclusiveArch:  %{rust_arches}
@@ -58,8 +56,56 @@ which use "default" feature of "%{crate}" crate.
 %files       -n %{name}+default-devel
 %ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
 
+%package     -n %{name}+backtrace-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+backtrace-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "backtrace" feature of "%{crate}" crate.
+
+%files       -n %{name}+backtrace-devel
+%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
+
+%package     -n %{name}+deadlock_detection-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+deadlock_detection-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "deadlock_detection" feature of "%{crate}" crate.
+
+%files       -n %{name}+deadlock_detection-devel
+%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
+
+%package     -n %{name}+petgraph-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+petgraph-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "petgraph" feature of "%{crate}" crate.
+
+%files       -n %{name}+petgraph-devel
+%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
+
+%package     -n %{name}+thread-id-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+thread-id-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "thread-id" feature of "%{crate}" crate.
+
+%files       -n %{name}+thread-id-devel
+%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
+
 %prep
-%autosetup -n %{crate}-%{version} -p1
+%autosetup -n %{crate}-%{version_no_tilde} -p1
 %cargo_prep
 
 %build
@@ -74,6 +120,9 @@ which use "default" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Sun Mar 10 2019 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.4.0-3
+- Do not pull optional dependencies
+
 * Sat Feb 02 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.4.0-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild