Files
nixpkgs/pkgs/development/python-modules/albumentations/default.nix
Andrew Marshall 698fd85914 python3Package.albumentations: fix build
- pkg_resources is removed in setuptools 82 ([src][1])
- test_blur was failing with “ValueError: The truth value of an array
  with more than one element is ambiguous”; converting sigma to float
  (from `numpy.float64`) resolves, see also [this issue][2]

[1]: https://github.com/pypa/setuptools/blob/v82.0.0/NEWS.rst
[2]: https://github.com/python-pillow/Pillow/issues/8911

(cherry picked from commit e6b482cc0b)
2026-07-18 23:47:32 +00:00

104 lines
2.1 KiB
Nix

{
lib,
buildPythonPackage,
fetchFromGitHub,
# build-system
setuptools,
# dependencies
albucore,
numpy,
opencv-python,
pydantic,
pyyaml,
scipy,
# optional dependencies
huggingface-hub,
pillow,
torch,
# tests
deepdiff,
pytestCheckHook,
pytest-mock,
scikit-image,
scikit-learn,
torchvision,
}:
buildPythonPackage rec {
pname = "albumentations";
version = "2.0.8";
pyproject = true;
src = fetchFromGitHub {
owner = "albumentations-team";
repo = "albumentations";
tag = version;
hash = "sha256-8vUipdkIelRtKwMw63oUBDN/GUI0gegMGQaqDyXAOTQ=";
};
patches = [
./dont-check-for-updates.patch
];
postPatch = ''
substituteInPlace setup.py \
--replace-fail \
'from pkg_resources import DistributionNotFound, get_distribution' \
'from importlib.metadata import PackageNotFoundError as DistributionNotFound, distribution as get_distribution'
substituteInPlace tests/test_blur.py \
--replace-fail \
'(ImageFilter.GaussianBlur(radius=sigma))' \
'(ImageFilter.GaussianBlur(radius=float(sigma)))'
'';
pythonRelaxDeps = [ "opencv-python" ];
build-system = [ setuptools ];
dependencies = [
albucore
numpy
opencv-python
pydantic
pyyaml
scipy
];
optional-dependencies = {
hub = [ huggingface-hub ];
pytorch = [ torch ];
text = [ pillow ];
};
nativeCheckInputs = [
deepdiff
pytestCheckHook
pytest-mock
scikit-image
scikit-learn
torch
torchvision
];
disabledTests = [
"test_pca_inverse_transform"
# these tests hang
"test_keypoint_remap_methods"
"test_multiprocessing_support"
];
pythonImportsCheck = [ "albumentations" ];
meta = {
description = "Fast image augmentation library and easy to use wrapper around other libraries";
homepage = "https://github.com/albumentations-team/albumentations";
changelog = "https://github.com/albumentations-team/albumentations/releases/tag/${src.tag}";
license = lib.licenses.mit;
maintainers = with lib.maintainers; [ natsukium ];
};
}