42 lines
977 B
Nix
42 lines
977 B
Nix
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{ buildPythonPackage
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, stdenv
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, fetchFromGitHub
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, sacremoses
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, requests
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, sentencepiece
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, boto3
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, tqdm
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, regex
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, numpy
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, pytest
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}:
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buildPythonPackage rec {
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pname = "transformers";
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version = "2.2.1";
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src = fetchFromGitHub {
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owner = "huggingface";
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repo = pname;
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rev = "v${version}";
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sha256 = "1p8p3lhhiyk1xl9gpgq4vbchyz57v3w7hhvsj1r90zs3cckindl8";
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};
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propagatedBuildInputs = [ numpy sacremoses requests sentencepiece boto3 tqdm regex ];
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checkInputs = [ pytest ];
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# pretrained tries to download from s3
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checkPhase = ''
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cd transformers # avoid importing local files
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HOME=$TMPDIR pytest -k 'not pretrained_tokenizers'
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'';
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meta = with stdenv.lib; {
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homepage = "https://github.com/huggingface/transformers";
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description = "State-of-the-art Natural Language Processing for TensorFlow 2.0 and PyTorch";
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license = licenses.asl20;
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platforms = [ "x86_64-linux" ];
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maintainers = with maintainers; [ pashashocky ];
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};
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}
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