41 lines
1 KiB
Nix
41 lines
1 KiB
Nix
{ buildPythonPackage, fetchFromGitHub, lib, pythonOlder, pytest }:
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buildPythonPackage rec {
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pname = "typed-ast";
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version = "1.4.3";
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src = fetchFromGitHub {
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owner = "python";
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repo = "typed_ast";
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rev = version;
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sha256 = "16mn9snwik5n2ib65sw2xcaqdm02j8ps21zgjxf8kyy7qnx2mx4w";
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};
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# Only works with Python 3.3 and newer;
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disabled = pythonOlder "3.3";
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pythonImportsCheck = [
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"typed_ast"
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"typed_ast.ast27"
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"typed_ast.ast3"
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"typed_ast.conversions"
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];
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checkInputs = [
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pytest
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];
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checkPhase = ''
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runHook preCheck
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# We can't use pytestCheckHook because that invokes pytest with python -m pytest
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# which adds the current directory to sys.path at the beginning.
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# _That_ version of the typed_ast module doesn't have the C extensions we need.
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pytest
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runHook postCheck
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'';
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meta = {
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homepage = "https://github.com/python/typed_ast";
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description = "Python 2 and 3 ast modules with type comment support";
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license = lib.licenses.asl20;
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};
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}
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