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{ lib
, buildPythonPackage
, fetchFromGitHub
, pythonOlder
# build-system
, flit-core
# dependencies
, filetype
, defusedxml
# optional-dependencies
, pillow-heif
# tests
, numpy
, opencv4
, pillow
, pytestCheckHook
, wand
}:
buildPythonPackage rec {
pname = "willow";
version = "1.8.0";
format = "pyproject";
disabled = pythonOlder "2.7";
src = fetchFromGitHub {
owner = "wagtail";
repo = "Willow";
rev = "refs/tags/v${version}";
hash = "sha256-g9/v56mdo0sJe5Pl/to/R/kXayaKK3qaYbnnPXpFjXE=";
};
nativeBuildInputs = [
flit-core
];
propagatedBuildInputs = [
filetype
defusedxml
];
passthru.optional-dependencies = {
heif = [
pillow-heif
];
};
nativeCheckInputs = [
numpy
opencv4
pytestCheckHook
pillow
wand
] ++ passthru.optional-dependencies.heif;
meta = with lib; {
description = "A Python image library that sits on top of Pillow, Wand and OpenCV";
homepage = "https://github.com/torchbox/Willow/";
license = licenses.bsd2;
maintainers = with maintainers; [ desiderius ];
};
}
|