{ lib , buildPythonPackage , fetchPypi , python }: buildPythonPackage rec { pname = "regex"; version = "2018.06.09"; src = fetchPypi { inherit pname version; sha256 = "0201b4cb42f03842a75044a3d08b62a79114f753b33ee421182c631d9f5c81f5"; }; postCheck = '' echo "We now run tests ourselves, since the setuptools installer doesn't." ${python.interpreter} -c 'import test_regex; test_regex.test_main();' ''; meta = { description = "Alternative regular expression module, to replace re"; homepage = https://bitbucket.org/mrabarnett/mrab-regex; license = lib.licenses.psfl; maintainers = with lib.maintainers; [ abbradar ]; }; }