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{ lib
, stdenv
, Accelerate
, blis
, buildPythonPackage
, catalogue
, confection
, CoreFoundation
, CoreGraphics
, CoreVideo
, cymem
, cython_0
, fetchPypi
, hypothesis
, mock
, murmurhash
, numpy
, plac
, preshed
, pydantic
, pytestCheckHook
, python
, pythonOlder
, setuptools
, srsly
, tqdm
, typing-extensions
, wasabi
}:
buildPythonPackage rec {
pname = "thinc";
version = "8.2.3";
format = "setuptools";
disabled = pythonOlder "3.7";
src = fetchPypi {
inherit pname version;
hash = "sha256-9a/FIikSqAvai9zslYNiorpTjXAn3I22FUhF0oWdynY=";
};
postPatch = ''
substituteInPlace setup.cfg \
--replace "preshed>=3.0.2,<3.1.0" "preshed"
'';
nativeBuildInputs = [
setuptools
];
buildInputs = [
cython_0
] ++ lib.optionals stdenv.isDarwin [
Accelerate
CoreFoundation
CoreGraphics
CoreVideo
];
propagatedBuildInputs = [
blis
catalogue
confection
cymem
murmurhash
numpy
plac
preshed
pydantic
srsly
tqdm
wasabi
] ++ lib.optionals (pythonOlder "3.8") [
typing-extensions
];
nativeCheckInputs = [
hypothesis
mock
pytestCheckHook
];
# Add native extensions.
preCheck = ''
export PYTHONPATH=$out/${python.sitePackages}:$PYTHONPATH
# avoid local paths, relative imports wont resolve correctly
mv thinc/tests tests
rm -r thinc
'';
pythonImportsCheck = [
"thinc"
];
meta = with lib; {
description = "Library for NLP machine learning";
homepage = "https://github.com/explosion/thinc";
changelog = "https://github.com/explosion/thinc/releases/tag/v${version}";
license = licenses.mit;
maintainers = with maintainers; [ aborsu ];
};
}
|
