Update hashbrown to 0.3

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

bindgen-fix-metadata.diff

@@ -1,11 +1,11 @@
---- bindgen-0.49.0/Cargo.toml   1970-01-01T01:00:00+01:00
-+++ bindgen-0.49.0/Cargo.toml   2019-04-14T20:45:44.491409+02:00
+--- bindgen-0.49.0/Cargo.toml	1970-01-01T00:00:00+00:00
++++ bindgen-0.49.0/Cargo.toml	2019-05-15T06:38:03.373873+00:00
 @@ -53,7 +53,7 @@
  optional = true
  
  [dependencies.hashbrown]
 -version = "0.1"
-+version = "0.2"
++version = "0.3"
  
  [dependencies.lazy_static]
  version = "1"

rust-bindgen.spec

@@ -1,19 +1,19 @@
-# Generated by rust2rpm
+# Generated by rust2rpm 9
 %bcond_without check
 
 %global crate bindgen
 
 Name:           rust-%{crate}
 Version:        0.49.0
-Release:        2%{?dist}
-Summary:        Automatically generates Rust FFI bindings to C and C++ libraries.
+Release:        3%{?dist}
+Summary:        Automatically generates Rust FFI bindings to C and C++ libraries
 
 # Upstream license specification: BSD-3-Clause
 License:        BSD
 URL:            https://crates.io/crates/bindgen
 Source:         %{crates_source}
 # Initial patched metadata
-# - Bump hashbrown to 0.2.0 https://github.com/rust-lang/rust-bindgen/pull/1551
+# * Update hashbrown to 0.3, upstream is switching away from hashbrown
 Patch0:         bindgen-fix-metadata.diff
 
 ExclusiveArch:  %{rust_arches}
@@ -27,7 +27,7 @@ BuildRequires:  (crate(clang-sys/default) >= 0.28.0 with crate(clang-sys/default
 BuildRequires:  (crate(clang-sys/runtime) >= 0.28.0 with crate(clang-sys/runtime) < 0.29.0)
 BuildRequires:  (crate(clap/default) >= 2.0.0 with crate(clap/default) < 3.0.0)
 BuildRequires:  (crate(env_logger/default) >= 0.6.0 with crate(env_logger/default) < 0.7.0)
-BuildRequires:  (crate(hashbrown/default) >= 0.2.0 with crate(hashbrown/default) < 0.3.0)
+BuildRequires:  (crate(hashbrown/default) >= 0.3.0 with crate(hashbrown/default) < 0.4.0)
 BuildRequires:  (crate(lazy_static/default) >= 1.0.0 with crate(lazy_static/default) < 2.0.0)
 BuildRequires:  (crate(log/default) >= 0.4.0 with crate(log/default) < 0.5.0)
 BuildRequires:  (crate(peeking_take_while/default) >= 0.1.2 with crate(peeking_take_while/default) < 0.2.0)
@@ -42,8 +42,8 @@ BuildRequires:  (crate(diff/default) >= 0.1.0 with crate(diff/default) < 0.2.0)
 BuildRequires:  (crate(shlex/default) >= 0.1.0 with crate(shlex/default) < 0.2.0)
 %endif
 
-%global _description \
-Automatically generates Rust FFI bindings to C and C++ libraries.
+%global _description %{expand:
+Automatically generates Rust FFI bindings to C and C++ libraries.}
 
 %description %{_description}
 
@@ -130,6 +130,78 @@ which use "static" feature of "%{crate}" crate.
 %files       -n %{name}+static-devel
 %ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
 
+%package     -n %{name}+testing_only_docs-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+testing_only_docs-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "testing_only_docs" feature of "%{crate}" crate.
+
+%files       -n %{name}+testing_only_docs-devel
+%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
+
+%package     -n %{name}+testing_only_extra_assertions-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+testing_only_extra_assertions-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "testing_only_extra_assertions" feature of "%{crate}" crate.
+
+%files       -n %{name}+testing_only_extra_assertions-devel
+%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
+
+%package     -n %{name}+testing_only_libclang_3_8-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+testing_only_libclang_3_8-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "testing_only_libclang_3_8" feature of "%{crate}" crate.
+
+%files       -n %{name}+testing_only_libclang_3_8-devel
+%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
+
+%package     -n %{name}+testing_only_libclang_3_9-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+testing_only_libclang_3_9-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "testing_only_libclang_3_9" feature of "%{crate}" crate.
+
+%files       -n %{name}+testing_only_libclang_3_9-devel
+%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
+
+%package     -n %{name}+testing_only_libclang_4-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+testing_only_libclang_4-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "testing_only_libclang_4" feature of "%{crate}" crate.
+
+%files       -n %{name}+testing_only_libclang_4-devel
+%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
+
+%package     -n %{name}+testing_only_libclang_5-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+testing_only_libclang_5-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "testing_only_libclang_5" feature of "%{crate}" crate.
+
+%files       -n %{name}+testing_only_libclang_5-devel
+%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
+
 %prep
 %autosetup -n %{crate}-%{version_no_tilde} -p1
 %cargo_prep
@@ -146,6 +218,9 @@ which use "static" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Wed May 15 08:38:03 CEST 2019 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.49.0-3
+- Update hashbrown to 0.3
+
 * Sun Apr 14 2019 Robert-André Mauchin <zebob.m@gmail.com> - 0.49.0-2
 - Rebuilt for hashbrown 0.2.0