From 2379e36124a07db4730f8f2f7529952aa8e57743 Mon Sep 17 00:00:00 2001
From: Luflosi <luflosi@luflosi.de>
Date: Sun, 31 May 2020 03:28:37 +0200
Subject: [PATCH] python39: fix build on macOS

Basically the same changes as in 81d15948cc19c2584f13031518349327ce353c82 but for python3.9 instead of python3.8.
---
 pkgs/development/interpreters/python/cpython/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/interpreters/python/cpython/default.nix b/pkgs/development/interpreters/python/cpython/default.nix
index 3ad4021d6df..32fc6536862 100644
--- a/pkgs/development/interpreters/python/cpython/default.nix
+++ b/pkgs/development/interpreters/python/cpython/default.nix
@@ -107,7 +107,7 @@ in with passthru; stdenv.mkDerivation {
     # Backport a fix for discovering `rpmbuild` command when doing `python setup.py bdist_rpm` to 3.5, 3.6, 3.7.
     # See: https://bugs.python.org/issue11122
     ./3.7/fix-hardcoded-path-checking-for-rpmbuild.patch
-  ] ++ optionals (isPy37 || isPy38) [
+  ] ++ optionals (isPy37 || isPy38 || isPy39) [
     # Fix darwin build https://bugs.python.org/issue34027
     ./3.7/darwin-libutil.patch
   ] ++ optionals (isPy3k && hasDistutilsCxxPatch) [
@@ -118,7 +118,7 @@ in with passthru; stdenv.mkDerivation {
     (
       if isPy35 then
         ./3.5/python-3.x-distutils-C++.patch
-      else if isPy37 || isPy38 then
+      else if isPy37 || isPy38 || isPy39 then
         ./3.7/python-3.x-distutils-C++.patch
       else
         fetchpatch {