tjh.dev
1{
2 lib,
3 buildPythonPackage,
4 fetchPypi,
5 pythonOlder,
6
7 # build-system
8 flit-core,
9
10 # tests
11 pretend,
12 pytestCheckHook,
13}:
14
15let
16 packaging = buildPythonPackage rec {
17 pname = "packaging";
18 version = "24.1";
19 pyproject = true;
20
21 disabled = pythonOlder "3.7";
22
23 src = fetchPypi {
24 inherit pname version;
25 hash = "sha256-Am7XLI7T/M5b+JUFciWGmJJ/0dvaEKXpgc3wrDf08AI=";
26 };
27
28 nativeBuildInputs = [ flit-core ];
29
30 nativeCheckInputs = [
31 pytestCheckHook
32 pretend
33 ];
34
35 pythonImportsCheck = [
36 "packaging"
37 "packaging.metadata"
38 "packaging.requirements"
39 "packaging.specifiers"
40 "packaging.tags"
41 "packaging.version"
42 ];
43
44 # Prevent circular dependency with pytest
45 doCheck = false;
46
47 passthru.tests = packaging.overridePythonAttrs (_: {
48 doCheck = true;
49 });
50
51 meta = with lib; {
52 changelog = "https://github.com/pypa/packaging/blob/${version}/CHANGELOG.rst";
53 description = "Core utilities for Python packages";
54 downloadPage = "https://github.com/pypa/packaging";
55 homepage = "https://packaging.pypa.io/";
56 license = with licenses; [
57 bsd2
58 asl20
59 ];
60 maintainers = teams.python.members ++ (with maintainers; [ bennofs ]);
61 };
62 };
63in
64packaging