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{ lib
, stdenv
, buildPythonPackage
, pythonOlder
, fetchPypi
# build-system
, cython
, setuptools
# native dependencies
, libuv
, CoreServices
, ApplicationServices
# tests
, aiohttp
, psutil
, pyopenssl
, pytestCheckHook
}:
buildPythonPackage rec {
pname = "uvloop";
version = "0.18.0";
pyproject = true;
disabled = pythonOlder "3.7";
src = fetchPypi {
inherit pname version;
hash = "sha256-1dETW+/+nNldA1DxnicWvDi+R9XfKW18xG47dVfA0f8=";
};
nativeBuildInputs = [
cython
setuptools
];
env.LIBUV_CONFIGURE_HOST = stdenv.hostPlatform.config;
buildInputs = [
libuv
] ++ lib.optionals stdenv.isDarwin [
CoreServices
ApplicationServices
];
nativeCheckInputs = [
aiohttp
pyopenssl
pytestCheckHook
psutil
];
pytestFlagsArray = [
# Tries to run "env", but fails to find it, even with coreutils provided
"--deselect=tests/test_process.py::Test_UV_Process::test_process_env_2"
"--deselect=tests/test_process.py::Test_AIO_Process::test_process_env_2"
# AssertionError: b'' != b'out\n'
"--deselect=tests/test_process.py::Test_UV_Process::test_process_streams_redirect"
"--deselect=tests/test_process.py::Test_AIO_Process::test_process_streams_redirect"
] ++ lib.optionals (stdenv.isDarwin) [
# Segmentation fault
"--deselect=tests/test_fs_event.py::Test_UV_FS_EVENT_RENAME::test_fs_event_rename"
] ++ lib.optionals (stdenv.isDarwin && stdenv.isAarch64) [
# Broken: https://github.com/NixOS/nixpkgs/issues/160904
"--deselect=tests/test_context.py::Test_UV_Context::test_create_ssl_server_manual_connection_lost"
];
disabledTestPaths = [
# ignore code linting tests
"tests/test_sourcecode.py"
];
preCheck = ''
# force using installed/compiled uvloop
rm -rf uvloop
'' + lib.optionalString stdenv.isDarwin ''
# Work around "OSError: AF_UNIX path too long"
# https://github.com/MagicStack/uvloop/issues/463
export TMPDIR="/tmp"
'';
pythonImportsCheck = [
"uvloop"
"uvloop.loop"
];
# Some of the tests use localhost networking.
__darwinAllowLocalNetworking = true;
meta = with lib; {
changelog = "https://github.com/MagicStack/uvloop/releases/tag/v${version}";
description = "Fast implementation of asyncio event loop on top of libuv";
homepage = "https://github.com/MagicStack/uvloop";
license = licenses.mit;
maintainers = with maintainers; [ ];
};
}
|