From 3ef984c5da26ccab1831a26172bf88c81c0fbc0a Mon Sep 17 00:00:00 2001
From: Maximilian Knespel <mxmlnkn@github.de>
Date: Thu, 7 Mar 2024 10:13:42 +0100
Subject: [PATCH] python3Packages.indexed-zstd: Fix compilation error with
 Python 3.12+

---
 pkgs/development/python-modules/indexed-zstd/default.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pkgs/development/python-modules/indexed-zstd/default.nix b/pkgs/development/python-modules/indexed-zstd/default.nix
index fee2bf675cb4..88cb6f05930a 100644
--- a/pkgs/development/python-modules/indexed-zstd/default.nix
+++ b/pkgs/development/python-modules/indexed-zstd/default.nix
@@ -23,6 +23,8 @@ buildPythonPackage rec {
 
   buildInputs = [ zstd.dev ];
 
+  postPatch = "cython -3 --cplus indexed_zstd/indexed_zstd.pyx";
+
   # has no tests
   doCheck = false;