From 9b5bac702f7db314d898759f91a36dd5cfc181a3 Mon Sep 17 00:00:00 2001
From: Chris Meyer <34664+cmeyer@users.noreply.github.com>
Date: Tue, 9 Sep 2025 13:14:34 -0700
Subject: [PATCH] Eliminate setup.cfg/py in favor of pyproject.toml.

---
 pyproject.toml | 25 +++++++++++++++++++++++++
 setup.cfg      | 25 -------------------------
 setup.py       |  4 ----
 3 files changed, 25 insertions(+), 29 deletions(-)
 delete mode 100644 setup.cfg
 delete mode 100644 setup.py

diff --git a/pyproject.toml b/pyproject.toml
index 32d7245..c012c98 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -2,6 +2,31 @@
 requires = ["setuptools", "wheel"]
 build-backend = "setuptools.build_meta"
 
+[project]
+name = "nionutils"
+version = "4.14.1"
+authors = [
+    { name = "Nion Software", email = "swift@nion.com" }
+]
+description = "Nion utility classes."
+readme = "README.rst"
+requires-python = ">=3.11"
+license = "Apache-2.0"
+classifiers = [
+    "Development Status :: 5 - Production/Stable",
+    "Intended Audience :: Developers",
+    "Programming Language :: Python :: 3.11",
+    "Programming Language :: Python :: 3.12",
+    "Programming Language :: Python :: 3.13"
+]
+urls = { "Homepage" = "https://github.com/nion-software/nionutils" }
+
+[tool.setuptools.packages.find]
+include = ["nion", "nion.utils", "nion.utils.test"]
+
+[tool.setuptools.package-data]
+"nion.utils" = ["py.typed"]
+
 [tool.pytest.ini_options]
 testpaths = [
     "nion/utils"
diff --git a/setup.cfg b/setup.cfg
deleted file mode 100644
index 779baf2..0000000
--- a/setup.cfg
+++ /dev/null
@@ -1,25 +0,0 @@
-[metadata]
-name = nionutils
-version = 4.14.1
-author = Nion Software
-author_email = swift@nion.com
-description = Nion utility classes.
-long_description = file: README.rst, CHANGES.rst, LICENSE.rst
-url = https://github.com/nion-software/nionutils
-license = Apache-2.0
-classifiers =
-    Development Status :: 5 - Production/Stable
-    License :: OSI Approved :: Apache Software License
-    Programming Language :: Python :: 3.11
-    Programming Language :: Python :: 3.12
-    Programming Language :: Python :: 3.13
-
-[options]
-packages = find_namespace:
-python_requires = >=3.11
-
-[options.packages.find]
-include = nion, nion.utils, nion.utils.test
-
-[options.package_data]
-nion.utils = py.typed
diff --git a/setup.py b/setup.py
deleted file mode 100644
index 7f1a176..0000000
--- a/setup.py
+++ /dev/null
@@ -1,4 +0,0 @@
-from setuptools import setup
-
-if __name__ == "__main__":
-    setup()