1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
|
{
lib,
stdenv,
build,
buildPythonPackage,
fetchFromGitHub,
flit-core,
filelock,
packaging,
pyproject-hooks,
pytest-mock,
pytest-rerunfailures,
pytest-xdist,
pytestCheckHook,
pythonOlder,
setuptools,
tomli,
wheel,
}:
buildPythonPackage rec {
pname = "build";
version = "1.2.1";
format = "pyproject";
disabled = pythonOlder "3.7";
src = fetchFromGitHub {
owner = "pypa";
repo = "build";
rev = "refs/tags/${version}";
hash = "sha256-G0g+1v19sQMUuQlZKGELZOwwX07i7TIdEdaYzr8bKtI=";
};
postPatch = ''
# not strictly required, causes circular dependency cycle
sed -i '/importlib-metadata >= 4.6/d' pyproject.toml
'';
nativeBuildInputs = [ flit-core ];
propagatedBuildInputs = [
packaging
pyproject-hooks
] ++ lib.optionals (pythonOlder "3.11") [ tomli ];
# We need to disable tests because this package is part of the bootstrap chain
# and its test dependencies cannot be built yet when this is being built.
doCheck = false;
passthru.tests = {
pytest = buildPythonPackage {
pname = "${pname}-pytest";
inherit src version;
format = "other";
dontBuild = true;
dontInstall = true;
nativeCheckInputs = [
build
filelock
pytest-mock
pytest-rerunfailures
pytest-xdist
pytestCheckHook
setuptools
wheel
];
pytestFlagsArray = [
"-W"
"ignore::DeprecationWarning"
];
__darwinAllowLocalNetworking = true;
disabledTests =
[
# Tests often fail with StopIteration
"test_isolat"
"test_default_pip_is_never_too_old"
"test_build"
"test_with_get_requires"
"test_init"
"test_output"
"test_wheel_metadata"
]
++ lib.optionals stdenv.isDarwin [
# Expects Apple's Python and its quirks
"test_can_get_venv_paths_with_conflicting_default_scheme"
];
};
};
pythonImportsCheck = [ "build" ];
meta = with lib; {
mainProgram = "pyproject-build";
description = "Simple, correct PEP517 package builder";
longDescription = ''
build will invoke the PEP 517 hooks to build a distribution package. It
is a simple build tool and does not perform any dependency management.
'';
homepage = "https://github.com/pypa/build";
changelog = "https://github.com/pypa/build/blob/${version}/CHANGELOG.rst";
license = licenses.mit;
maintainers = teams.python.members ++ [ maintainers.fab ];
};
}
|
