- Fix building without python2

OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-serpent?expand=0&rev=11

python-serpent.changes

@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Sat Mar 14 07:12:14 UTC 2020 - Tomáš Chvátal <tchvatal@suse.com>
+
+- Fix building without python2
+
 -------------------------------------------------------------------
 Tue Apr  2 06:58:58 UTC 2019 - pgajdos@suse.com
 

python-serpent.spec

@@ -1,7 +1,7 @@
 #
 # spec file for package python-serpent
 #
-# Copyright (c) 2019 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2020 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -17,24 +17,26 @@
 
 
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
+%bcond_without python2
 Name:           python-serpent
 Version:        1.28
 Release:        0
 Summary:        Serialization based on astliteral_eval
 License:        MIT
-Group:          Development/Languages/Python
 URL:            https://github.com/irmen/Serpent
 Source:         https://files.pythonhosted.org/packages/source/s/serpent/serpent-%{version}.tar.gz
 BuildRequires:  %{python_module setuptools}
 BuildRequires:  fdupes
-BuildRequires:  python-enum34
 BuildRequires:  python-rpm-macros
+BuildArch:      noarch
+%if %{with python2}
+BuildRequires:  python-enum34
+%endif
 # SECTION test requirements
 BuildRequires:  %{python_module attrs}
 BuildRequires:  %{python_module pytest}
 BuildRequires:  %{python_module pytz}
 # /SECTION
-BuildArch:      noarch
 %ifpython2
 Requires:       python-enum34
 %endif