parent
4e1d02ce13
commit
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{ lib |
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, stdenv |
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, buildPythonPackage |
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, pythonOlder |
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, rustPlatform |
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, libiconv |
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, fetchzip |
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}: |
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let |
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pname = "polars"; |
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version = "0.13.19"; |
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rootSource = fetchzip { |
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url = "https://github.com/pola-rs/${pname}/archive/refs/tags/py-polars-v${version}.tar.gz"; |
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sha256 = "sha256-JOHjxTTPzS9Dd/ODp4r0ebU9hEonxrbjURJoq0BQCyI="; |
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}; |
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in |
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buildPythonPackage { |
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inherit pname version; |
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format = "pyproject"; |
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disabled = pythonOlder "3.6"; |
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src = rootSource; |
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preBuild = '' |
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cd py-polars |
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''; |
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|
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cargoDeps = rustPlatform.fetchCargoTarball { |
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src = rootSource; |
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preBuild = '' |
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cd py-polars |
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''; |
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name = "${pname}-${version}"; |
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sha256 = "sha256-KEt8lITY4El2afuh2cxnrDkXGN3MZgfKQU3Pe2jECF0="; |
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}; |
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cargoRoot = "py-polars"; |
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|
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nativeBuildInputs = with rustPlatform; [ cargoSetupHook maturinBuildHook ]; |
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|
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buildInputs = lib.optionals stdenv.isDarwin [ libiconv ]; |
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|
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pythonImportsCheck = [ "polars" ]; |
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# checkInputs = [ |
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# pytestCheckHook |
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# fixtures |
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# graphviz |
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# matplotlib |
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# networkx |
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# numpy |
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# pydot |
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# ]; |
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|
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meta = with lib; { |
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description = "Fast multi-threaded DataFrame library in Rust | Python | Node.js "; |
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homepage = "https://github.com/pola-rs/polars"; |
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license = licenses.asl20; |
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maintainers = with maintainers; [ happysalada ]; |
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}; |
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} |
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