Add metapackages for “rsa” and “ed25519” extras

- Drop hard dependency on python3-cryptography

python-PyMySQL.spec

@@ -2,7 +2,7 @@
 
 Name:           python-%{pypi_name}
 Version:        1.0.2
-Release:        2%{?dist}
+Release:        3%{?dist}
 Summary:        Pure-Python MySQL client library
 
 License:        MIT
@@ -21,8 +21,10 @@ and Jython.
 Summary:        %{summary}
 BuildRequires:  python%{python3_pkgversion}-devel
 BuildRequires:  python%{python3_pkgversion}-setuptools
+# rsa extra
 BuildRequires:  python%{python3_pkgversion}-cryptography
-Requires:       python%{python3_pkgversion}-cryptography
+# ed25519 extra
+BuildRequires:  python%{python3_pkgversion}-pynacl
 %{?python_provide:%python_provide python%{python3_pkgversion}-%{pypi_name}}
 
 %description -n python%{python3_pkgversion}-%{pypi_name}
@@ -31,6 +33,9 @@ to be a drop-in replacement for MySQLdb and work on CPython, PyPy, IronPython
 and Jython.
 
 
+%{?python_extras_subpkg:%python_extras_subpkg -n python3-%{pypi_name} -i %{python3_sitelib}/*.egg-info rsa ed25519}
+
+
 %prep
 %setup -qn %{pypi_name}-%{version}
 rm -rf %{pypi_name}.egg-info
@@ -57,6 +62,10 @@ rm -rf tests
 %{python3_sitelib}/pymysql/
 
 %changelog
+* Thu Aug 11 2022 Benjamin A. Beasley <code@musicinmybrain.net> - 1.0.2-3
+- Add metapackages for “rsa” and “ed25519” extras
+- Drop hard dependency on python3-cryptography
+
 * Fri Jul 22 2022 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.2-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild