From b61a437d5ae1935863780a011e27c24829635870 Mon Sep 17 00:00:00 2001
From: Fabian Affolter <mail@fabian-affolter.ch>
Date: Wed, 1 Jun 2022 18:39:17 +0200
Subject: [PATCH] python310Packages.dask-image: disable on older Python
 releases

---
 .../python-modules/dask-image/default.nix     | 43 ++++++++++++-------
 1 file changed, 28 insertions(+), 15 deletions(-)

diff --git a/pkgs/development/python-modules/dask-image/default.nix b/pkgs/development/python-modules/dask-image/default.nix
index a81aee5d5986..1d2189f8a739 100644
--- a/pkgs/development/python-modules/dask-image/default.nix
+++ b/pkgs/development/python-modules/dask-image/default.nix
@@ -1,41 +1,54 @@
-{ stdenv
-, lib
+{ lib
+, stdenv
 , buildPythonPackage
-, fetchPypi
 , dask
-, scipy
+, fetchPypi
+, numpy
 , pims
-, scikitimage
 , pytestCheckHook
+, pythonOlder
+, scikitimage
+, scipy
 }:
 
 buildPythonPackage rec {
-  version = "2021.12.0";
   pname = "dask-image";
+  version = "2021.12.0";
+  format = "setuptools";
+
+  disabled = pythonOlder "3.7";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "35be49626bd01c3e3892128126a27d5ee3266a198a8e3c7e30d59eaef712fcf9";
+    hash = "sha256-Nb5JYmvQHD44khKBJqJ9XuMmahmKjjx+MNWervcS/Pk=";
   };
 
-  propagatedBuildInputs = [ dask scipy pims ];
-
-  prePatch = ''
-    substituteInPlace setup.cfg --replace "--flake8" ""
-  '';
+  propagatedBuildInputs = [
+    dask
+    numpy
+    scipy
+    pims
+  ];
 
   checkInputs = [
     pytestCheckHook
     scikitimage
   ];
 
-  pythonImportsCheck = [ "dask_image" ];
+  postPatch = ''
+    substituteInPlace setup.cfg \
+      --replace "--flake8" ""
+  '';
+
+  pythonImportsCheck = [
+    "dask_image"
+  ];
 
   meta = with lib; {
     broken = (stdenv.isLinux && stdenv.isAarch64);
-    homepage = "https://github.com/dask/dask-image";
     description = "Distributed image processing";
+    homepage = "https://github.com/dask/dask-image";
     license = licenses.bsdOriginal;
-    maintainers = [ maintainers.costrouc ];
+    maintainers = with maintainers; [ costrouc ];
   };
 }