Bump docopt to 1

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

git2-0.7.1-fix-metadata.diff

@@ -0,0 +1,11 @@
+--- git2-0.7.1/Cargo.toml	1970-01-01T01:00:00+01:00
++++ git2-0.7.1/Cargo.toml	2018-06-14T08:36:27.122809+02:00
+@@ -37,7 +37,7 @@
+ [dependencies.url]
+ version = "1.0"
+ [dev-dependencies.docopt]
+-version = "0.8"
++version = "1.0"
+ 
+ [dev-dependencies.serde]
+ version = "1.0"

rust-git2.spec

@@ -6,12 +6,15 @@
 
 Name:           rust-%{crate}
 Version:        0.7.1
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Bindings to libgit2 for interoperating with git repositories
 
 License:        MIT or ASL 2.0
 URL:            https://crates.io/crates/git2
 Source0:        https://crates.io/api/v1/crates/%{crate}/%{version}/download#/%{crate}-%{version}.crate
+# Initial patched metadata
+# * Bump docopt to 1.0, https://github.com/alexcrichton/git2-rs/pull/319
+Patch0:         git2-0.7.1-fix-metadata.diff
 
 ExclusiveArch:  %{rust_arches}
 
@@ -26,7 +29,7 @@ BuildRequires:  (crate(openssl-sys) >= 0.9.0 with crate(openssl-sys) < 0.10.0)
 BuildRequires:  (crate(url) >= 1.0.0 with crate(url) < 2.0.0)
 %if %{with check}
 # [dev-dependencies]
-BuildRequires:  (crate(docopt) >= 0.8.0 with crate(docopt) < 0.9.0)
+BuildRequires:  (crate(docopt) >= 1.0.0 with crate(docopt) < 2.0.0)
 BuildRequires:  (crate(serde) >= 1.0.0 with crate(serde) < 2.0.0)
 BuildRequires:  (crate(serde_derive) >= 1.0.0 with crate(serde_derive) < 2.0.0)
 BuildRequires:  (crate(tempdir) >= 0.3.0 with crate(tempdir) < 0.4.0)
@@ -70,6 +73,9 @@ which use %{crate} from crates.io.
 %exclude %{cargo_registry}/%{crate}-%{version}/appveyor.yml
 
 %changelog
+* Thu Jun 14 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.7.1-2
+- Bump docopt to 1
+
 * Fri Mar 23 2018 Josh Stone <jistone@redhat.com> - 0.7.1-1
 - Update to 0.7.1