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python3Packages.mlrose: fix build

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This commit is contained in:
Robert T. McGibbon 2021-05-08 12:01:02 -04:00
parent 13f0da71e6
commit 41e2941fc2
1 changed files with 29 additions and 5 deletions
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34
pkgs/development/python-modules/mlrose/default.nix
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@ -1,21 +1,45 @@
{ lib, isPy27, buildPythonPackage, fetchPypi, scikitlearn }:
{ lib
, isPy27
, buildPythonPackage
, fetchFromGitHub
, fetchpatch
, scikitlearn
, pytestCheckHook
, pytest-randomly
}:
buildPythonPackage rec {
pname = "mlrose";
version = "1.3.0";
disabled = isPy27;
src = fetchPypi {
inherit pname version;
sha256 = "cec83253bf6da67a7fb32b2c9ae13e9dbc6cfbcaae2aa3107993e69e9788f15e";
src = fetchFromGitHub {
owner = "gkhayes";
repo = "mlrose";
rev = "v${version}";
sha256 = "1dn43k3rcypj58ymcj849b37w66jz7fphw8842v6mlbij3x0rxfl";
};
patches = [
# Fixes compatibility with scikit-learn 0.24.1
(fetchpatch {
url = "https://github.com/gkhayes/mlrose/pull/55/commits/19caf8616fc194402678aa67917db334ad02852a.patch";
sha256 = "1nivz3bn21nd21bxbcl16a6jmy7y5j8ilz90cjmd0xq4v7flsahf";
})
];
propagatedBuildInputs = [ scikitlearn ];
checkInputs = [ pytest-randomly pytestCheckHook ];
postPatch = ''
sed -i 's,sklearn,scikit-learn,g' setup.py
substituteInPlace setup.py --replace sklearn scikit-learn
'';
pythonImportsCheck = [ "mlrose" ];
# Fix random seed during tests
pytestFlagsArray = [ "--randomly-seed 0" ];
meta = with lib; {
description = "Machine Learning, Randomized Optimization and SEarch";
homepage = "https://github.com/gkhayes/mlrose";