From ff8059a84ad70eb67ac9c473a0762b9a9efe3ae7 Mon Sep 17 00:00:00 2001
From: Tomaz Muraus <tomaz@tomaz.me>
Date: Mon, 31 Jul 2023 18:06:24 +0200
Subject: [PATCH] Also try running tests under Python 3.12 beta.

---
 .github/workflows/main.yml | 1 +
 pyproject.toml             | 4 ++++
 setup.py                   | 1 +
 tox.ini                    | 1 +
 4 files changed, 7 insertions(+)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index ca119761de..3bfbfe9c38 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -54,6 +54,7 @@ jobs:
           - 3.9
           - "3.10"
           - "3.11"
+          - "3.12-dev"
           # TODO: Investigate why it started failing with cryptic error on CI
           #- "pypy-3.7"
         os:
diff --git a/pyproject.toml b/pyproject.toml
index 7a2fe8b87d..25fc6db0bf 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,3 +1,7 @@
+[build-system]
+requires = ["setuptools~=66.1", "wheel~=0.37.1"]
+build-backend = "setuptools.build_meta"
+
 [tool.black]
 line_length = 100
 target_version = ['py37', 'py38', 'py39', 'py310']
diff --git a/setup.py b/setup.py
index cd96eaab91..10b3d46182 100644
--- a/setup.py
+++ b/setup.py
@@ -321,6 +321,7 @@ def run(self):
         "Programming Language :: Python :: 3.9",
         "Programming Language :: Python :: 3.10",
         "Programming Language :: Python :: 3.11",
+        "Programming Language :: Python :: 3.12",
         "Programming Language :: Python :: Implementation :: CPython",
         "Programming Language :: Python :: Implementation :: PyPy",
     ],
diff --git a/tox.ini b/tox.ini
index 233040495a..125cb44ea4 100644
--- a/tox.ini
+++ b/tox.ini
@@ -19,6 +19,7 @@ allowlist_externals =
     /bin/bash
     scripts/*.sh
 basepython =
+    py3.12-dev: python3.12
     pypypy3: pypy3
     pypypy3.7: pypy3.7
     pypypy-3.7: pypy3.7