SampleSpecs/python3module

примечание: адаптировано mike@, который не питонист ни разу; проверьте/поправьте при надобности

%define modulename foo

Name: python3-module-%modulename
Version: 1.0
Release: alt1

Summary: ...
License: GPLv3+
Group: Development/Python3

Url: http://...
Packager: ... <...@altlinux.org>
BuildArch: noarch
Source: %name-%version.tar

BuildRequires(pre): rpm-build-python3
#BuildRequires(pre): rpm-macros-sphinx3

# %%add_python3_req_skip ...

%description
...

%prep
%setup

%build
%python3_build

%install
%python3_install

%files
%python3_sitelibdir/%modulename/
%python3_sitelibdir/*.egg-info