From c3a0c3c9f1bd6a6f60016dc947446f22abb1e52d Mon Sep 17 00:00:00 2001
From: Frederik Rietdijk <fridh@fridh.nl>
Date: Fri, 8 Sep 2017 08:55:05 +0200
Subject: [PATCH] Revert "python.pkgs.buildPythonPackage: use distutils-cfg to
 block downloads, fixes #25428"

This reverts commit b73e3bfafd42dbc9caca2eae918ce936c9471c23.

See https://github.com/NixOS/nixpkgs/issues/29103
---
 pkgs/development/interpreters/python/mk-python-derivation.nix | 4 +---
 pkgs/top-level/python-packages.nix                            | 1 -
 2 files changed, 1 insertion(+), 4 deletions(-)

diff --git a/pkgs/development/interpreters/python/mk-python-derivation.nix b/pkgs/development/interpreters/python/mk-python-derivation.nix
index dae465edc0d..bc586e0b3ce 100644
--- a/pkgs/development/interpreters/python/mk-python-derivation.nix
+++ b/pkgs/development/interpreters/python/mk-python-derivation.nix
@@ -6,8 +6,6 @@
 , setuptools
 , unzip
 , ensureNewerSourcesHook
-# Prevent impurities by blocking setuptools/easy-install from downloading sdists
-, distutils-cfg
 }:
 
 { name
@@ -62,7 +60,7 @@ python.stdenv.mkDerivation (builtins.removeAttrs attrs ["disabled" "checkInputs"
 
   inherit pythonPath;
 
-  buildInputs = [ distutils-cfg wrapPython ] ++ buildInputs ++ pythonPath
+  buildInputs = [ wrapPython ] ++ buildInputs ++ pythonPath
     ++ [ (ensureNewerSourcesHook { year = "1980"; }) ]
     ++ (lib.optional (lib.hasSuffix "zip" attrs.src.name or "") unzip)
     ++ lib.optionals doCheck checkInputs;
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 53f3cd82c3d..aebb8e2be77 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -34,7 +34,6 @@ let
   bootstrapped-pip = callPackage ../development/python-modules/bootstrapped-pip { };
 
   mkPythonDerivation = makeOverridable( callPackage ../development/interpreters/python/mk-python-derivation.nix {
-    distutils-cfg = callPackage ../development/python-modules/distutils-cfg { };
   });
 
   # Derivations built with `buildPythonPackage` can already be overriden with `override`, `overrideAttrs`, and `overrideDerivation`.