python37Packages.scikitlearn: patching build

For numpy>=1.17 a test-case broke that required adjustments to
a threshold.

See https://github.com/NixOS/nixpkgs/issues/68494
This commit is contained in:
Dima 2019-09-14 23:32:11 +02:00
parent 1e1ca087a0
commit 82d7833b9b

View File

@ -2,6 +2,7 @@
, lib
, buildPythonPackage
, fetchPypi
, fetchpatch
, gfortran, glibcLocales
, numpy, scipy, pytest, pillow
, cython
@ -40,6 +41,15 @@ buildPythonPackage rec {
];
checkInputs = [ pytest ];
patches = [
# Fixes tests by changing threshold of a test-case that broke
# with numpy versions >= 1.17. This should be removed for versions > 0.21.2.
( fetchpatch {
url = "https://github.com/scikit-learn/scikit-learn/commit/b730befc821caec5b984d9ff3aa7bc4bd7f4d9bb.patch";
sha256 = "0z36m05mv6d494qwq0688rgwa7c4bbnm5s2rcjlrp29fwn3fy1bv";
})
];
LC_ALL="en_US.UTF-8";
doCheck = !stdenv.isAarch64;