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{ lib
, stdenv
, pythonOlder
, rustPlatform
, fetchFromGitHub
, buildPythonPackage
, cffi
, libiconv
, numpy
, psutil
, pytestCheckHook
, python-dateutil
, pytz
, xxhash
}:
buildPythonPackage rec {
pname = "orjson";
version = "3.9.7";
format = "pyproject";
disabled = pythonOlder "3.7";
src = fetchFromGitHub {
owner = "ijl";
repo = pname;
rev = "refs/tags/${version}";
hash = "sha256-VkCwvksUtgvFLSMy2fHLxrpZjcWYhincSM4fX/Gwl0I=";
};
cargoDeps = rustPlatform.fetchCargoTarball {
inherit src;
name = "${pname}-${version}";
hash = "sha256-IwWbd7LE/t1UEo/bdC0bXl2K8hYyvDPbyHLBIurfb/8=";
};
nativeBuildInputs = [
cffi
] ++ (with rustPlatform; [
cargoSetupHook
maturinBuildHook
]);
buildInputs = lib.optionals stdenv.isDarwin [
libiconv
];
nativeCheckInputs = [
numpy
psutil
pytestCheckHook
python-dateutil
pytz
xxhash
];
pythonImportsCheck = [
"orjson"
];
meta = with lib; {
description = "Fast, correct Python JSON library supporting dataclasses, datetimes, and numpy";
homepage = "https://github.com/ijl/orjson";
changelog = "https://github.com/ijl/orjson/blob/${version}/CHANGELOG.md";
license = with licenses; [ asl20 mit ];
platforms = platforms.unix;
maintainers = with maintainers; [ misuzu ];
};
}
|