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{
lib,
buildPythonPackage,
fetchFromGitHub,
# build-system
setuptools,
setuptools-scm,
# dependencies
dask,
numpy,
scipy,
pims,
# tests
pyarrow,
pytestCheckHook,
scikit-image,
}:
buildPythonPackage (finalAttrs: {
pname = "dask-image";
version = "2026.5.0";
pyproject = true;
__structuredAttrs = true;
src = fetchFromGitHub {
owner = "dask";
repo = "dask-image";
tag = "v${finalAttrs.version}";
hash = "sha256-SEbabXZx4u+C4IjzfVf81Y/gopxt6m0Jp0ZCN9hx5G8=";
};
postPatch = ''
substituteInPlace pyproject.toml \
--replace-fail "--flake8" ""
'';
build-system = [
setuptools
setuptools-scm
];
dependencies = [
dask
numpy
pims
scipy
];
nativeCheckInputs = [
pyarrow
pytestCheckHook
scikit-image
];
pythonImportsCheck = [ "dask_image" ];
disabledTests = [
# The following tests are from 'tests/test_dask_image/test_ndmeasure/test_find_objects.py' and
# fail because of errors on numpy slices
# AttributeError: 'str' object has no attribute 'start'
"test_find_objects"
"test_3d_find_objects"
# AssertionError (comparing slices)
"test_find_objects_with_empty_chunks"
# scipy compat issue
# TypeError: only 0-dimensional arrays can be converted to Python scalars
"test_generic_filter_identity"
"test_generic_filter_comprehensions"
];
meta = {
description = "Distributed image processing";
homepage = "https://github.com/dask/dask-image";
changelog = "https://github.com/dask/dask-image/releases/tag/${finalAttrs.src.tag}";
license = lib.licenses.bsdOriginal;
maintainers = with lib.maintainers; [ GaetanLepage ];
};
})