ports/math/py-fastcluster/files/patch-pyproject.toml

--- pyproject.toml.orig	2022-02-27 10:25:41 UTC
+++ pyproject.toml
@@ -10,4 +10,4 @@ requires = ["setuptools",
 # Scipy's "oldest_supported_numpy" package does this work for us.
 requires = ["setuptools",
             "wheel",
-            "oldest_supported_numpy"]
+            "numpy"]