From d58b60fb1ff99133a01710113d7546490281288d Mon Sep 17 00:00:00 2001
From: Tianlu Yuan <5412915+tianluyuan@users.noreply.github.com>
Date: Tue, 28 May 2024 08:30:48 -1000
Subject: [PATCH] migrate to pyproject.toml and update license

---
 LICENSE        |  1 +
 pyproject.toml | 42 ++++++++++++++++++++++++++++++++++++++++++
 setup.py       | 27 ---------------------------
 3 files changed, 43 insertions(+), 27 deletions(-)
 create mode 100644 pyproject.toml
 delete mode 100644 setup.py

diff --git a/LICENSE b/LICENSE
index e206072..8bcc509 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,7 @@
 MIT License
 
 Copyright (c) 2019 Tianlu Yuan
+Copyright (c) 2021 Eric Daniël Fraenkel
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/pyproject.toml b/pyproject.toml
new file mode 100644
index 0000000..5d57f7a
--- /dev/null
+++ b/pyproject.toml
@@ -0,0 +1,42 @@
+[build-system]
+requires = ["setuptools"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "fb8"
+version = "1.2.3"
+authors = [
+  {name = "Daniël Fraenkel", email = "e.d.fraenkel@gmail.com"},
+  {name = "Austin Schneider", email = "aschn@mit.edu"},
+  {name = "Tianlu Yuan", email = "tyuan@icecube.wisc.edu"},
+]
+maintainers = [
+  {name = "Tianlu Yuan", email = "tyuan@icecube.wisc.edu"}
+]
+
+description = "Implementation of FB8, a generalization of the Kent (1982) and Bingham-Mardia (1978) distributions on a sphere"
+readme = "README.md"
+license = {file = "LICENSE"}
+
+requires-python = ">= 3.8"
+dependencies = [
+  "numpy >= 1.17",
+  "scipy"
+]
+
+classifiers = [
+  "Intended Audience :: Science/Research",
+  "License :: OSI Approved :: MIT License",
+  "Natural Language :: English",
+  "Programming Language :: Python :: 3",
+  "Topic :: Scientific/Engineering",
+]
+
+[project.optional-dependencies]
+plotting = ["matplotlib", "healpy"]
+
+[project.urls]
+Repository = "https://github.com/tianluyuan/sphere.git"
+
+[tool.setuptools.packages]
+find = {}
\ No newline at end of file
diff --git a/setup.py b/setup.py
deleted file mode 100644
index 1be773e..0000000
--- a/setup.py
+++ /dev/null
@@ -1,27 +0,0 @@
-from setuptools import setup, find_packages
-
-setup(
-    name='fb8',
-    version='1.2.2',
-    author='T. Yuan',
-    author_email='tyuan@icecube.wisc.edu',
-    description='Implementation of FB8, a generalization of the Kent (1982) and Bingham-Mardia (1978) distributions on a sphere',
-    long_description=open('README.md').read(),
-    long_description_content_type='text/markdown',
-    url='https://github.com/tianluyuan/sphere.git',
-    packages=find_packages('./'),
-    install_requires=['numpy>=1.17',
-                      'scipy'],
-    extras_require={
-        'plotting':  ['matplotlib', 'healpy']
-    },
-    python_requires='>=3.5',
-    license=open('LICENSE').readline().split()[0],
-    classifiers=[
-        'Intended Audience :: Science/Research',
-        'License :: OSI Approved :: MIT License',
-        'Natural Language :: English',
-        'Programming Language :: Python :: 3',
-        'Topic :: Scientific/Engineering',
-        ],
-    )