- Remove python2 and "other_python3" support

- Resolves: rhbz#1802998 Make pycryptodomex and ecdsa weak dependencies of python-dns
- Resolves: rhbz#1801247 python-certbot-dns-rfc2136 fails to build with Python 3.9: base64.decodestring() was removed

python-dns.spec

@@ -14,18 +14,9 @@ manipulation of DNS zones, messages, names, and records. \
 # Disable dependency generator until it has test code
 %{?python_disable_dependency_generator}
 
-%bcond_without python3
-
-# Drop Python 2 with EL8
-%if 0%{?fedora} || (0%{?rhel} && 0%{?rhel} < 8)
-  %bcond_without python2
-%else
-  %bcond_with python2
-%endif
-
 Name:           python-%{py_package_name}
 Version:        1.16.0
-Release:        8%{?dist}
+Release:        9%{?dist}
 Summary:        %{summary}
 
 License:        MIT
@@ -40,18 +31,13 @@ Source1:        typing.py
 BuildArch:      noarch
 Patch0:         unicode_label_escapify.patch
 Patch1:         collections_abc.patch
-
+Patch2:		python-dns-1.16-base64.patch
-%if %{with python2}
-BuildRequires:  python2-devel
-BuildRequires:  python2-setuptools
-BuildRequires:  python2-pycryptodomex
-%endif
 
 %if %{with python3}
 BuildRequires:  python%{python3_pkgversion}-devel
 BuildRequires:  python%{python3_pkgversion}-setuptools
-BuildRequires:  python%{python3_pkgversion}-ecdsa
+Recommends:  python%{python3_pkgversion}-ecdsa
-BuildRequires:  python%{python3_pkgversion}-pycryptodomex
+Recommends:  python%{python3_pkgversion}-pycryptodomex
 %endif
 
 %if 0%{?with_python3}
@@ -70,20 +56,6 @@ BuildRequires:  python%{python3_other_pkgversion}-pycryptodomex
 
 %description %{_description}
 
-
-# Python 2 package
-%if %{with python2}
-%package -n     python2-%{py_package_name}
-Summary:        %{summary}
-%{?python_provide:%python_provide python2-%{py_package_name}}
-
-Requires:       python2-pycryptodomex
-
-%description -n python2-%{py_package_name} %{_description}
-%endif
-
-# Python 3 package
-%if %{with python3}
 %package -n     python%{python3_pkgversion}-%{py_package_name}
 Summary:        %{summary}
 %{?python_provide:%python_provide python%{python3_pkgversion}-%{py_package_name}}
@@ -92,20 +64,6 @@ Requires:       python%{python3_pkgversion}-ecdsa
 Requires:       python%{python3_pkgversion}-pycryptodomex
 
 %description -n python%{python3_pkgversion}-%{py_package_name} %{_description}
-%endif
-
-# Python 3 other package
-%if 0%{?with_python3_other}
-%package -n     python%{python3_other_pkgversion}-%{py_package_name}
-Summary:        %{summary}
-%{?python_provide:%python_provide python%{python3_other_pkgversion}-%{py_package_name}}
-
-Requires:       python%{python3_other_pkgversion}-ecdsa
-Requires:       python%{python3_other_pkgversion}-pycryptodomex
-
-%description -n python%{python3_other_pkgversion}-%{py_package_name} %{_description}
-%endif
-
 
 %prep
 %autosetup -p1 -n %{pypi_name}-%{version}
@@ -115,75 +73,26 @@ find examples -type f | xargs chmod a-x
 
 
 %build
-%if %{with python2}
-  %py2_build
-%endif
-
-%if %{with python3}
   %py3_build
-%endif
-
-%if 0%{?with_python3_other}
-  %py3_other_build
-%endif
-
 
 %install
-%if 0%{?with_python3_other}
-  %py3_other_install
-%endif
-
-%if %{with python3}
   %py3_install
-%endif
-
-%if %{with python2}
-  %py2_install
-%endif
-
 
 %check
-%if %{with python2}
-  cp %{SOURCE1} .
-  %{__python2} setup.py test
-  rm typing.py{,?}
-%endif
-
-%if %{with python3}
   %{__python3} setup.py test
-%endif
 
-%if 0%{?with_python3_other}
+%files
-  %{__python3_other} setup.py test
-%endif
-
-
-%if %{with python2}
-%files -n python2-%{py_package_name}
-%license LICENSE
-%doc README.md examples
-%{python2_sitelib}/%{py_package_name}
-%{python2_sitelib}/%{pypi_name}-*.egg-info
-%endif
-
-%if %{with python3}
-%files -n python%{python3_pkgversion}-%{py_package_name}
 %license LICENSE
 %doc README.md examples
 %{python3_sitelib}/%{py_package_name}
 %{python3_sitelib}/%{pypi_name}-*.egg-info
-%endif
-
-%if 0%{?with_python3_other}
-%files -n python%{python3_other_pkgversion}-%{py_package_name}
-%license LICENSE
-%doc README.md examples
-%{python3_other_sitelib}/%{py_package_name}
-%{python3_other_sitelib}/%{pypi_name}-*.egg-info
-%endif
-
 
 %changelog
+* Wed Apr 15 2020 Paul Wouters <pwouters@redhat.com> - 1.16.0-9
+- Remove python2 and "other_python3" support
+- Resolves: rhbz#1802998 Make pycryptodomex and ecdsa weak dependencies of python-dns
+- Resolves: rhbz#1801247 python-certbot-dns-rfc2136 fails to build with Python 3.9: base64.decodestring() was removed
+
 * Mon Feb 03 2020 Miro Hrončok <mhroncok@redhat.com> - 1.16.0-8
 - Drop build dependency on python2-typing