nixpkgs-suyu/pkgs/development/python2-modules/typing/default.nix

32 lines
917 B
Nix

{ lib, buildPythonPackage, fetchPypi, pythonOlder, isPy3k, isPyPy, unittestCheckHook
, pythonAtLeast }:
let
testDir = if isPy3k then "src" else "python2";
in buildPythonPackage rec {
pname = "typing";
version = "3.10.0.0";
src = fetchPypi {
inherit pname version;
sha256 = "13b4ad211f54ddbf93e5901a9967b1e07720c1d1b78d596ac6a439641aa1b130";
};
disabled = pythonAtLeast "3.5";
# Error for Python3.6: ImportError: cannot import name 'ann_module'
# See https://github.com/python/typing/pull/280
# Also, don't bother on PyPy: AssertionError: TypeError not raised
doCheck = pythonOlder "3.6" && !isPyPy;
checkInputs = [ unittestCheckHook ];
unittestFlagsArray = [ "-s" testDir ];
meta = with lib; {
description = "Backport of typing module to Python versions older than 3.5";
homepage = "https://docs.python.org/3/library/typing.html";
license = licenses.psfl;
};
}