From ccf1967be1174b3831f550e6b9448096ec49d5c6 Mon Sep 17 00:00:00 2001
From: Fabian Affolter <mail@fabian-affolter.ch>
Date: Fri, 6 Feb 2026 01:33:20 +0100
Subject: [PATCH] python313Packages.pytaglib: modernize

---
 .../python-modules/pytaglib/default.nix       | 20 +++++++++++++------
 1 file changed, 14 insertions(+), 6 deletions(-)

diff --git a/pkgs/development/python-modules/pytaglib/default.nix b/pkgs/development/python-modules/pytaglib/default.nix
index 24417ab9ef8c..d4d198b2d1d0 100644
--- a/pkgs/development/python-modules/pytaglib/default.nix
+++ b/pkgs/development/python-modules/pytaglib/default.nix
@@ -5,20 +5,28 @@
   taglib,
   cython,
   pytestCheckHook,
+  setuptools,
 }:
 
-buildPythonPackage rec {
+buildPythonPackage (finalAttrs: {
   pname = "pytaglib";
   version = "3.2.0";
-  format = "setuptools";
+  pyproject = true;
 
   src = fetchFromGitHub {
     owner = "supermihi";
     repo = "pytaglib";
-    tag = "v${version}";
+    tag = "v${finalAttrs.version}";
     hash = "sha256-529U71Lvs6QufcG3yBeywyGc2ukYYfFHIf6TFjt+k3U=";
   };
 
+  postPatch = ''
+    substituteInPlace pyproject.toml \
+      --replace-fail "cython==3.2.4" "cython"
+  '';
+
+  build-system = [ setuptools ];
+
   buildInputs = [
     cython
     taglib
@@ -30,10 +38,10 @@ buildPythonPackage rec {
 
   meta = {
     description = "Python bindings for the Taglib audio metadata library";
-    mainProgram = "pyprinttags";
     homepage = "https://github.com/supermihi/pytaglib";
-    changelog = "https://github.com/supermihi/pytaglib/blob/${src.tag}/CHANGELOG.md";
+    changelog = "https://github.com/supermihi/pytaglib/blob/${finalAttrs.src.tag}/CHANGELOG.md";
     license = lib.licenses.gpl3Plus;
     maintainers = with lib.maintainers; [ mrkkrp ];
+    mainProgram = "pyprinttags";
   };
-}
+})