From b7b441eeef8bfa1dc286c78435ff9bac9d072302 Mon Sep 17 00:00:00 2001
From: "J. Nick Koston" <nick@koston.org>
Date: Sun, 2 Oct 2022 10:35:08 -1000
Subject: [PATCH] fix: language_level warning when running cythonize (#57)

---
 build.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/build.py b/build.py
index 85a67ae..61c4b2b 100644
--- a/build.py
+++ b/build.py
@@ -25,7 +25,8 @@ def build(setup_kwargs):
                         "src/dbus_fast/unpack.py",
                         "src/dbus_fast/_private/marshaller.py",
                         "src/dbus_fast/_private/unmarshaller.py",
-                    ]
+                    ],
+                    compiler_directives={"language_level": "3"},  # Python 3
                 ),
                 cmdclass=dict(build_ext=BuildExt),
             )