{ stdenv, buildPythonPackage, fetchPypi, six, setuptools_scm, pytest }: buildPythonPackage rec { pname = "python-dateutil"; version = "2.8.0"; src = fetchPypi { inherit pname version; sha256 = "c89805f6f4d64db21ed966fda138f8a5ed7a4fdbc1a8ee329ce1b74e3c74da9e"; }; checkInputs = [ pytest ]; propagatedBuildInputs = [ six setuptools_scm ]; checkPhase = '' py.test dateutil/test ''; # Requires fixing doCheck = false; meta = with stdenv.lib; { description = "Powerful extensions to the standard datetime module"; homepage = https://pypi.python.org/pypi/python-dateutil; license = "BSD-style"; }; }