From 9b607bd06fb17fcb4abe3eab5c4f342ad08309d7 Mon Sep 17 00:00:00 2001
From: Cosimo Lupo <clupo@google.com>
Date: Tue, 29 Oct 2024 10:28:42 +0100
Subject: [PATCH] pyproject.toml: pin setuptools < 72.2 only for PyPy

https://github.com/pypa/distutils/issues/283 still seems not fixed...

https://github.com/harfbuzz/uharfbuzz/issues/216
---
 pyproject.toml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/pyproject.toml b/pyproject.toml
index fa199e2..6efea50 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,8 @@
 [build-system]
 requires = [
-    "setuptools >= 36.4",
+    # pin setuptools on pypy to workaround this bug: https://github.com/pypa/distutils/issues/283
+    "setuptools >= 36.4, < 72.2; platform_python_implementation == 'PyPy'",
+    "setuptools >= 36.4; platform_python_implementation != 'PyPy'",
     "wheel",
     "setuptools_scm >= 2.1",
     "cython >= 0.28.1",