mirror of
https://github.com/NixOS/nixpkgs.git
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54 lines
953 B
Nix
54 lines
953 B
Nix
{ lib
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, buildPythonPackage
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, fetchPypi
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, numpy
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, packaging
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, python
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, pythonOlder
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}:
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buildPythonPackage rec {
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pname = "numexpr";
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version = "2.8.4";
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format = "setuptools";
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disabled = pythonOlder "3.6";
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src = fetchPypi {
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inherit pname version;
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hash = "sha256-1UMlN0GNGGkbkRXWFdbaoX7oJ1uu8+3xr7v4vGmAYUc=";
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};
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nativeBuildInputs = [
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numpy
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];
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propagatedBuildInputs = [
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numpy
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packaging
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];
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preBuild = ''
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# Remove existing site.cfg, use the one we built for numpy
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ln -s ${numpy.cfg} site.cfg
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'';
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checkPhase = ''
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runtest="$(pwd)/numexpr/tests/test_numexpr.py"
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pushd "$out"
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${python.interpreter} "$runtest"
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popd
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'';
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pythonImportsCheck = [
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"numexpr"
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];
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meta = with lib; {
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description = "Fast numerical array expression evaluator for NumPy";
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homepage = "https://github.com/pydata/numexpr";
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license = licenses.mit;
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maintainers = with maintainers; [ ];
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};
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}
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