From 484083eec16dd217162d79c9b22fa8f3309950bc Mon Sep 17 00:00:00 2001
From: Grimmauld <Grimmauld@grimmauld.de>
Date: Sat, 19 Apr 2025 11:13:13 +0200
Subject: [PATCH] python3Packages.pyfakefs: remove unused 'undefined'
 dependency

This was a dependency used only in check phase.
It was removed upstream [1] to reduce closure size.
This change is helpful for nix, as `pyfakefs` is used in our distutils too.

The first release containing this change was 5.4.0.
There previously was a discussion [2] about this change upstream.

[1] https://github.com/pytest-dev/pyfakefs/commit/c3a1cc8d43ec17630404deb33c641b2012e652ac
[2] https://github.com/pytest-dev/pyfakefs/discussions/981
---
 pkgs/development/python-modules/pyfakefs/default.nix | 2 --
 1 file changed, 2 deletions(-)

diff --git a/pkgs/development/python-modules/pyfakefs/default.nix b/pkgs/development/python-modules/pyfakefs/default.nix
index e453a787ac13..a1427188b22d 100644
--- a/pkgs/development/python-modules/pyfakefs/default.nix
+++ b/pkgs/development/python-modules/pyfakefs/default.nix
@@ -11,7 +11,6 @@
   # tests
   pandas,
   pytestCheckHook,
-  undefined,
 }:
 
 buildPythonPackage rec {
@@ -33,7 +32,6 @@ buildPythonPackage rec {
   nativeCheckInputs = [
     pandas
     pytestCheckHook
-    undefined
   ];
 
   pytestFlagsArray = [