Update Python 2 dependency declarations to new packaging standards

createrepo_c.spec

@@ -20,7 +20,7 @@
 Summary:        Creates a common metadata repository
 Name:           createrepo_c
 Version:        0.10.0
-Release:        17%{?dist}
+Release:        18%{?dist}
 License:        GPLv2+
 URL:            https://github.com/rpm-software-management/createrepo_c
 Source0:        %{url}/archive/%{version}/%{name}-%{version}.tar.gz
@@ -79,8 +79,8 @@ These development files are for easy manipulation with a repodata.
 Summary:        Python bindings for the createrepo_c library
 %{?python_provide:%python_provide python2-%{name}}
 BuildRequires:  python2-devel
-BuildRequires:  python-nose
-BuildRequires:  python-sphinx
+BuildRequires:  python2-nose
+BuildRequires:  python2-sphinx
 Requires:       %{name}-libs = %{version}-%{release}
 
 %description -n python2-%{name}
@@ -189,6 +189,10 @@ popd
 %endif
 
 %changelog
+* Wed Feb 07 2018 Iryna Shcherbina <ishcherb@redhat.com> - 0.10.0-18
+- Update Python 2 dependency declarations to new packaging standards
+  (See https://fedoraproject.org/wiki/FinalizingFedoraSwitchtoPython3)
+
 * Wed Feb 07 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.10.0-17
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild