Switch from distutils to setuptools, move metadata to pyproject.toml

pyproject.toml

@@ -0,0 +1,14 @@
+[build-system]
+requires = ["setuptools>=61.2"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "JuPyMake"
+version = "0.8"
+description = "A simple interface to Polymake"
+authors = [{name = "Sebastian Gutsche", email = "sebastian.gutsche@gmail.com"}]
+urls = {Homepage = "https://github.com/sebasguts/JuPyMake"}
+readme = "README.md"
+
+[tool.setuptools]
+license-files = ["COPYING", "GPLv2"]

setup.py

@@ -1,4 +1,6 @@
-from distutils.core import setup, Extension
+import setuptools
+from setuptools import setup, Extension
+
 import sys
 import subprocess
 
@@ -32,16 +34,9 @@ def conditional_decode( string ):
    os.environ["MACOSX_DEPLOYMENT_TARGET"] = version_arr[0]+'.'+version_arr[1]
 
 setup(
-    name = 'JuPyMake',
-    version = '0.8',
-    description = 'A simple interface to Polymake',
-    author = 'Sebastian Gutsche',
-    author_email = 'sebastian.gutsche@gmail.com',
-    url = 'https://github.com/sebasguts/JuPyMake',
     ext_modules= [ Extension( "JuPyMake",
                               [ "JuPyMake.cpp" ],
                               extra_compile_args=polymake_cflags,
                               extra_link_args=polymake_ldflags,
                               define_macros = macro_list ) ],
-    package_data = { '': [ "COPYING", "GPLv2" ] },
 )