{ lib , buildPythonPackage , fetchPypi , six , pythonOlder , scandir , glibcLocales }: if !(pythonOlder "3.4") then null else buildPythonPackage rec { pname = "pathlib2"; version = "2.2.1"; src = fetchPypi { inherit pname version; sha256 = "ce9007df617ef6b7bd8a31cd2089ed0c1fed1f7c23cf2bf1ba140b3dd563175d"; }; propagatedBuildInputs = [ six ] ++ lib.optional (pythonOlder "3.5") scandir; checkInputs = [ glibcLocales ]; preCheck = '' export LC_ALL="en_US.UTF-8" ''; meta = { description = "This module offers classes representing filesystem paths with semantics appropriate for different operating systems."; homepage = https://pypi.python.org/pypi/pathlib2/; license = with lib.licenses; [ mit ]; }; }