Update to 1.0.20

libz-sys-1.0.18-fix-metadata.diff

@@ -1,8 +0,0 @@
---- libz-sys-1.0.18/Cargo.toml	1970-01-01T01:00:00+01:00
-+++ libz-sys-1.0.18/Cargo.toml	2017-11-16T11:01:02.202422+01:00
-@@ -28,5 +28,3 @@
- 
- [build-dependencies.cc]
- version = "1.0"
--[target."cfg(target_env = \"msvc\")".build-dependencies.vcpkg]
--version = "0.2"

libz-sys-1.0.20-fix-metadata.diff

@@ -0,0 +1,8 @@
+--- libz-sys-1.0.20/Cargo.toml	1969-12-31T16:00:00-08:00
++++ libz-sys-1.0.20/Cargo.toml	2018-08-06T18:06:39.860299-07:00
+@@ -28,5 +28,3 @@
+ 
+ [build-dependencies.pkg-config]
+ version = "0.3.9"
+-[target."cfg(target_env = \"msvc\")".build-dependencies.vcpkg]
+-version = "0.2"

rust-libz-sys.spec

@@ -5,8 +5,8 @@
 %global crate libz-sys
 
 Name:           rust-%{crate}
-Version:        1.0.18
-Release:        5%{?dist}
+Version:        1.0.20
+Release:        1%{?dist}
 Summary:        Bindings to the system libz library (also known as zlib)
 
 License:        MIT or ASL 2.0
@@ -14,16 +14,16 @@ URL:            https://crates.io/crates/libz-sys
 Source0:        https://crates.io/api/v1/crates/%{crate}/%{version}/download#/%{crate}-%{version}.crate
 # Initial patched metadata
 # * No MSVC
-Patch0:         libz-sys-1.0.18-fix-metadata.diff
+Patch0:         libz-sys-1.0.20-fix-metadata.diff
 
 ExclusiveArch:  %{rust_arches}
 
 BuildRequires:  rust-packaging
 # [dependencies]
-BuildRequires:  (crate(libc) >= 0.2.0 with crate(libc) < 0.3.0)
+BuildRequires:  (crate(libc) >= 0.2.43 with crate(libc) < 0.3.0)
 # [build-dependencies]
-BuildRequires:  (crate(cc) >= 1.0.0 with crate(cc) < 2.0.0)
-BuildRequires:  (crate(pkg-config) >= 0.3.0 with crate(pkg-config) < 0.4.0)
+BuildRequires:  (crate(cc) >= 1.0.18 with crate(cc) < 2.0.0)
+BuildRequires:  (crate(pkg-config) >= 0.3.9 with crate(pkg-config) < 0.4.0)
 BuildRequires:  pkgconfig(zlib)
 
 %description
@@ -43,7 +43,7 @@ which use %{crate} from crates.io.
 %prep
 %autosetup -n %{crate}-%{version} -p1
 # No bundled libs
-rm -vrf src/zlib-*/
+rm -vrf src/zlib/
 %cargo_prep
 
 %build
@@ -64,6 +64,9 @@ rm -vrf src/zlib-*/
 %exclude %{cargo_registry}/%{crate}-%{version}/appveyor.yml
 
 %changelog
+* Tue Aug 07 2018 Josh Stone <jistone@redhat.com> - 1.0.20-1
+- Update to 1.0.20
+
 * Sat Jul 14 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.18-5
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild