From ef1b558e0faeec755da436b0dec4f284b5ca3428 Mon Sep 17 00:00:00 2001
From: Konstantin Alekseev <mail@kalekseev.com>
Date: Thu, 12 May 2022 12:44:42 +0300
Subject: [PATCH] python3Packages.pip-tools: fix aarch64-darwin build

---
 pkgs/development/python-modules/pip-tools/default.nix | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/pkgs/development/python-modules/pip-tools/default.nix b/pkgs/development/python-modules/pip-tools/default.nix
index e2f2f565862..d0569652812 100644
--- a/pkgs/development/python-modules/pip-tools/default.nix
+++ b/pkgs/development/python-modules/pip-tools/default.nix
@@ -8,6 +8,7 @@
 , click
 , setuptools-scm
 , pep517
+, stdenv
 }:
 
 buildPythonPackage rec {
@@ -26,6 +27,11 @@ buildPythonPackage rec {
     pytest-xdist
   ];
 
+  preCheck = lib.optionalString (stdenv.isDarwin && stdenv.isAarch64) ''
+    # https://github.com/python/cpython/issues/74570#issuecomment-1093748531
+    export no_proxy='*';
+  '';
+
   nativeBuildInputs = [
     setuptools-scm
   ];