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nixpkgs/pkgs/development/python-modules/packaging/default.nix
Profpatsch 4a7f99d55d treewide: with stdenv.lib; in meta -> with lib;
Part of: https://github.com/NixOS/nixpkgs/issues/108938

meta = with stdenv.lib;

is a widely used pattern. We want to slowly remove
the `stdenv.lib` indirection and encourage people
to use `lib` directly. Thus let’s start with the meta
field.

This used a rewriting script to mostly automatically
replace all occurances of this pattern, and add the
`lib` argument to the package header if it doesn’t
exist yet.

The script in its current form is available at
https://cs.tvl.fyi/depot@2f807d7f141068d2d60676a89213eaa5353ca6e0/-/blob/users/Profpatsch/nixpkgs-rewriter/default.nix
2021-01-11 10:38:22 +01:00

46 lines
790 B
Nix

{ lib, stdenv
, buildPythonPackage
, fetchPypi
, pyparsing
, six
, pytestCheckHook
, pretend
, flit-core
}:
buildPythonPackage rec {
pname = "packaging";
version = "20.7";
format = "pyproject";
src = fetchPypi {
inherit pname version;
sha256 = "Ba87uF0yA3fbKBzyVKsFDhp+vL9UEGhamkB+GKH4EjY=";
};
nativeBuildInputs = [
flit-core
];
propagatedBuildInputs = [ pyparsing six ];
checkInputs = [
pytestCheckHook
pretend
];
checkPhase = ''
py.test tests
'';
# Prevent circular dependency
doCheck = false;
meta = with lib; {
description = "Core utilities for Python packages";
homepage = "https://github.com/pypa/packaging";
license = [ licenses.bsd2 licenses.asl20 ];
maintainers = with maintainers; [ bennofs ];
};
}