From 1264b312da9b98478e16b5a4e5c0dbf831013305 Mon Sep 17 00:00:00 2001
From: Nikolay Korotkiy <sikmir@disroot.org>
Date: Mon, 24 Jul 2023 03:12:56 +0400
Subject: [PATCH 1/2] python3Packages.asyncua: fix build on darwin

---
 pkgs/development/python-modules/asyncua/default.nix | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/pkgs/development/python-modules/asyncua/default.nix b/pkgs/development/python-modules/asyncua/default.nix
index 7e36099f186c..0ad561ebfb9b 100644
--- a/pkgs/development/python-modules/asyncua/default.nix
+++ b/pkgs/development/python-modules/asyncua/default.nix
@@ -1,4 +1,5 @@
 { lib
+, stdenv
 , aiofiles
 , aiosqlite
 , buildPythonPackage
@@ -60,6 +61,17 @@ buildPythonPackage rec {
     "asyncua"
   ];
 
+  disabledTests = lib.optionals stdenv.isDarwin [
+    # Failed: DID NOT RAISE <class 'asyncio.exceptions.TimeoutError'>
+    "test_publish"
+    # OSError: [Errno 48] error while attempting to bind on address ('127.0.0.1',...
+    "test_anonymous_rejection"
+    "test_certificate_handling_success"
+    "test_encrypted_private_key_handling_success"
+    "test_encrypted_private_key_handling_success_with_cert_props"
+    "test_encrypted_private_key_handling_failure"
+  ];
+
   meta = with lib; {
     description = "OPC UA / IEC 62541 Client and Server for Python";
     homepage = "https://github.com/FreeOpcUa/opcua-asyncio";

From fb9dba73f3ef76847c6716a3c0c4a16673e99686 Mon Sep 17 00:00:00 2001
From: Nikolay Korotkiy <sikmir@disroot.org>
Date: Mon, 24 Jul 2023 03:17:59 +0400
Subject: [PATCH 2/2] opcua-client-gui: enable on darwin

---
 pkgs/misc/opcua-client-gui/default.nix | 20 +++++++++++++++-----
 pkgs/top-level/all-packages.nix        |  2 +-
 2 files changed, 16 insertions(+), 6 deletions(-)

diff --git a/pkgs/misc/opcua-client-gui/default.nix b/pkgs/misc/opcua-client-gui/default.nix
index 2c684060758f..361b2627c973 100644
--- a/pkgs/misc/opcua-client-gui/default.nix
+++ b/pkgs/misc/opcua-client-gui/default.nix
@@ -1,22 +1,32 @@
 { lib
-, python3
+, stdenv
+, python3Packages
 , fetchFromGitHub
 , makeDesktopItem
 , copyDesktopItems
+, desktopToDarwinBundle
+, wrapQtAppsHook
 }:
 
-python3.pkgs.buildPythonApplication rec {
+python3Packages.buildPythonApplication rec {
   pname = "opcua-client-gui";
   version = "0.8.4";
 
   src = fetchFromGitHub {
     owner = "FreeOpcUa";
-    repo = pname;
+    repo = "opcua-client-gui";
     rev = version;
     hash = "sha256-0BH1Txr3z4a7iFcsfnovmBUreXMvIX2zpZa8QivQVx8=";
   };
 
-  propagatedBuildInputs = with python3.pkgs; [
+  nativeBuildInputs = [ copyDesktopItems wrapQtAppsHook ]
+    ++ lib.optionals stdenv.isDarwin [ desktopToDarwinBundle ];
+
+  makeWrapperArgs = [
+    "\${qtWrapperArgs[@]}"
+  ];
+
+  propagatedBuildInputs = with python3Packages; [
     pyqt5
     asyncua
     opcua-widgets
@@ -43,7 +53,7 @@ python3.pkgs.buildPythonApplication rec {
   meta = with lib; {
     description = "OPC UA GUI Client";
     homepage = "https://github.com/FreeOpcUa/opcua-client-gui";
-    platforms = platforms.linux;
+    platforms = platforms.unix;
     license = licenses.gpl3Only;
     maintainers = with maintainers; [ janik ];
   };
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index b7b067f71fe7..1e79439d4056 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -33609,7 +33609,7 @@ with pkgs;
 
   opcr-policy = callPackage ../development/tools/opcr-policy { };
 
-  opcua-client-gui = callPackage ../misc/opcua-client-gui { };
+  opcua-client-gui = libsForQt5.callPackage ../misc/opcua-client-gui { };
 
   open-policy-agent = callPackage ../development/tools/open-policy-agent { };