python2Packages.packaging: keep 20.4 around

This commit is contained in:
Frederik Rietdijk 2020-11-30 19:04:14 +01:00
parent 7d6468de0c
commit 26ed734e51
2 changed files with 43 additions and 1 deletions

View file

@ -0,0 +1,40 @@
{ stdenv
, buildPythonPackage
, fetchPypi
, pyparsing
, six
, pytestCheckHook
, pretend
, flit-core
}:
# We keep 20.4 because it uses setuptools instead of flit-core
# which requires Python 3 to build a universal wheel.
buildPythonPackage rec {
pname = "packaging";
version = "20.4";
format = "setuptools";
src = fetchPypi {
inherit pname version;
sha256 = "4357f74f47b9c12db93624a82154e9b120fa8293699949152b22065d556079f8";
};
propagatedBuildInputs = [ pyparsing six ];
checkInputs = [
pytestCheckHook
pretend
];
# Prevent circular dependency
doCheck = false;
meta = with stdenv.lib; {
description = "Core utilities for Python packages";
homepage = "https://github.com/pypa/packaging";
license = [ licenses.bsd2 licenses.asl20 ];
maintainers = with maintainers; [ bennofs ];
};
}

View file

@ -4348,7 +4348,9 @@ in {
oyaml = callPackage ../development/python-modules/oyaml { };
packaging = callPackage ../development/python-modules/packaging { };
packaging = if isPy3k
then callPackage ../development/python-modules/packaging { }
else callPackage ../development/python-modules/packaging/2.nix { };
packet-python = callPackage ../development/python-modules/packet-python { };