Enable python dependency generator

References: https://fedoraproject.org/wiki/Changes/EnablingPythonGeneratorsByDefault
Signed-off-by: Igor Gnatenko <ignatenkobrain@fedoraproject.org>

yubikey-manager.spec

@@ -1,10 +1,11 @@
+%{?python_enable_dependency_generator}
 %global commit 1c707b27e0a00f737dbdb1c3d8a61f7854f1018f
 %global shortcommit %(c=%{commit}; echo ${c:0:7})
 %global owner Yubico
 
 Name:           yubikey-manager
 Version:        2.0.0
-Release:        1.git%{shortcommit}%{?dist}
+Release:        2.git%{shortcommit}%{?dist}
 Summary:        Python library and command line tool for configuring a YubiKey
 
 License:        BSD
@@ -12,9 +13,9 @@ URL:            https://github.com/%{owner}/%{name}/
 Source0:        https://github.com/%{owner}/%{name}/archive/%{commit}.tar.gz#/%{name}-%{shortcommit}.tar.gz
 
 BuildArch:      noarch
-BuildRequires:  python3-devel swig pcsc-lite-devel python3-fido2
+BuildRequires:  python3-devel swig pcsc-lite-devel
 # install_requires from setup.py
-BuildRequires:  %{py3_dist six pyusb pyscard click cryptography pyOpenSSL}
+BuildRequires:  %{py3_dist six pyscard pyusb click cryptography pyopenssl fido2}
 Requires:       python3-%{name} u2f-host
 
 %description
@@ -23,8 +24,6 @@ Command line tool for configuring a YubiKey.
 %package -n python3-%{name}
 Summary:        Python library for configuring a YubiKey
 Requires:       ykpers pcsc-lite
-# install_requires from setup.py
-Requires:       %{py3_dist six pyusb pyscard click cryptography pyOpenSSL}
 
 %{?python_provide:%python_provide python3-%{name}}
 
@@ -52,7 +51,10 @@ Python library for configuring a YubiKey.
 %{_bindir}/ykman
 
 %changelog
-* Mon Dec 31 2018 Gerald Cox <gbcox@fedoraproject.org> - 2.0.0-1.git%{shortcommit}
+* Tue Jan 01 2019 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 2.0.0-2.git1c707b2
+- Enable python dependency generator
+
+* Mon Dec 31 2018 Gerald Cox <gbcox@fedoraproject.org> - 2.0.0-1.git1c707b2
 - Upstream release - rhbz#1655888
 
 * Sat Jul 14 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.6.0-4