-- Fix PEP 639 license metadata that is not supported by the version of
-- setuptools available in the FreeBSD ports tree (devel/py-setuptools).
-- Use legacy license text declaration instead.

--- pyproject.toml.orig	2026-09-07 15:23:22 UTC
+++ pyproject.toml
@@ -1,6 +1,7 @@ requires = [
 [build-system]
 requires = [
-    "setuptools>=77.0.3",   # PEP 639
+    "setuptools>=46.4.0",
+    "wheel>=0.30.0",
 ]
 build-backend = "setuptools.build_meta"
 
@@ -13,8 +14,7 @@ readme = {file = "README.rst", content-type = "text/x-
     {name = "D-Wave", email = "tools@dwavesys.com"},
 ]
 readme = {file = "README.rst", content-type = "text/x-rst"}
-license = "Apache-2.0"
-license-files = ["LICEN[CS]E*"]
+license = {text = "Apache-2.0"}
 classifiers = [
     "Operating System :: OS Independent",
     "Programming Language :: Python :: 3 :: Only",