From 995c2a386c0f296bfa97269e3114d911eb48d9ee Mon Sep 17 00:00:00 2001
From: Weijia Wang <9713184+wegank@users.noreply.github.com>
Date: Wed, 22 May 2024 14:38:17 +0200
Subject: [PATCH] python311Packages.caio: fix build on darwin

---
 pkgs/development/python-modules/caio/default.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pkgs/development/python-modules/caio/default.nix b/pkgs/development/python-modules/caio/default.nix
index ee1bdc8dc62f..3314e6242dce 100644
--- a/pkgs/development/python-modules/caio/default.nix
+++ b/pkgs/development/python-modules/caio/default.nix
@@ -1,4 +1,5 @@
 { lib
+, stdenv
 , aiomisc
 , buildPythonPackage
 , fetchFromGitHub
@@ -27,6 +28,10 @@ buildPythonPackage rec {
     pytestCheckHook
   ];
 
+  env.NIX_CFLAGS_COMPILE = toString (lib.optionals stdenv.cc.isClang [
+    "-Wno-error=implicit-function-declaration"
+  ]);
+
   pythonImportsCheck = [
     "caio"
   ];