$OpenBSD: patch-setup_py,v 1.2 2021/06/24 10:52:02 martin Exp $

Relax Numpy and Python requirements.

Index: setup.py
--- setup.py.orig
+++ setup.py
@@ -28,8 +28,7 @@ VERSION = '3.3.0'
 NUMPY_MIN_VERSIONS = [
     # Numpy    Python
     ('1.14.5', "=='3.7'"),
-    ('1.17.5', "=='3.8'"),
-    ('1.19.3', ">='3.9'"),
+    ('1.16.5', ">='3.8'"),
 ]
 
 # these are required to use h5py
