From 8149718529d6faa7398aa4553c1301029920daed Mon Sep 17 00:00:00 2001
From: Frederik Rietdijk <fridh@fridh.nl>
Date: Sat, 13 Mar 2021 10:13:54 +0100
Subject: [PATCH] python3Packages.packaging: change build system from flit to
 setuptools

With 20.8 upstream reverted buildsystem from flit back to setuptools as
this would make it easier for some distro's.
---
 pkgs/development/python-modules/packaging/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/python-modules/packaging/default.nix b/pkgs/development/python-modules/packaging/default.nix
index 0a747a75768..d80151d552e 100644
--- a/pkgs/development/python-modules/packaging/default.nix
+++ b/pkgs/development/python-modules/packaging/default.nix
@@ -5,7 +5,7 @@
 , six
 , pytestCheckHook
 , pretend
-, flit-core
+, setuptools
 }:
 
 buildPythonPackage rec {
@@ -19,7 +19,7 @@ buildPythonPackage rec {
   };
 
   nativeBuildInputs = [
-    flit-core
+    setuptools
   ];
 
   propagatedBuildInputs = [ pyparsing six ];