From c0ec6c8c3c3c3d882d3c0565cb8d42e0a50b4d38 Mon Sep 17 00:00:00 2001
From: Moraxyc <i@qaq.li>
Date: Sat, 9 Nov 2024 15:38:26 +0800
Subject: [PATCH] python311Packages.yowsup: fix build

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

diff --git a/pkgs/development/python-modules/yowsup/default.nix b/pkgs/development/python-modules/yowsup/default.nix
index 06612b963230..6667fe9ebfe4 100644
--- a/pkgs/development/python-modules/yowsup/default.nix
+++ b/pkgs/development/python-modules/yowsup/default.nix
@@ -33,6 +33,12 @@ buildPythonPackage rec {
   pythonRelaxDeps = true;
   pythonRemoveDeps = [ "argparse" ];
 
+  env = {
+    # make protobuf compatible with old versions
+    # https://developers.google.com/protocol-buffers/docs/news/2022-05-06#python-updates
+    PROTOCOL_BUFFERS_PYTHON_IMPLEMENTATION = "python";
+  };
+
   build-system = [ setuptools ];
 
   nativeCheckInputs = [ pytestCheckHook ];