Migrate from setup.py to pyproject.toml.

Author: whitequark

LICENSE.txt

@@ -1,6 +1,6 @@
 ISC License
 
-Copyright (C) 2020  whitequark <[email protected]>
+Copyright (C) 2020-2023  whitequark <[email protected]>
 
 Permission to use, copy, modify, and/or distribute this software for any
 purpose with or without fee is hereby granted, provided that the above

pyproject.toml

@@ -1,3 +1,31 @@
 [build-system]
-requires = ["wheel", "setuptools", "setuptools_scm"]
+requires = ["setuptools~=67.0", "setuptools_scm[toml]>=6.2"]
 build-backend = "setuptools.build_meta"
+
+[project]
+dynamic = ["version"]
+
+name = "amaranth-yosys"
+description = "Specialized WebAssembly build of Yosys used by Amaranth HDL"
+readme = "README.rst"
+license = {text = "ISC"}
+authors = [{name = "whitequark", email = "[email protected]"}]
+classifiers = [
+  "License :: OSI Approved :: ISC License (ISCL)",
+]
+
+requires-python = "~=3.5"
+dependencies = [
+  "importlib_resources>=1.4; python_version<'3.9'",
+  "wasmtime>=0.30,<2.0"
+]
+
+[project.urls]
+"Source Code" = "https://github.com/amaranth-lang/amaranth-yosys"
+"Bug Tracker" = "https://github.com/amaranth-lang/amaranth-yosys/issues"
+
+[tool.setuptools]
+packages = ["amaranth_yosys"]
+
+[tool.setuptools.package-data]
+amaranth_yosys = ["yosys.wasm", "share/**/**/**/*"]

setup.py

@@ -20,31 +20,6 @@ def version():
     return yosys_version + package_version
 
 
-def long_description():
-    with open("README.rst") as f:
-        return f.read()
-
-
 setup(
-    name="amaranth-yosys",
     version=version(),
-    author="whitequark",
-    author_email="[email protected]",
-    description="Specialized WebAssembly build of Yosys used by Amaranth HDL",
-    long_description=long_description(),
-    license="ISC", # same as Yosys
-    python_requires="~=3.5",
-    install_requires=[
-        "importlib_resources>=1.4; python_version<'3.9'",
-        "wasmtime>=0.30,<2.0"
-    ],
-    packages=["amaranth_yosys"],
-    package_data={"amaranth_yosys": ["yosys.wasm", "share/**/**/**/*"]},
-    project_urls={
-        "Source Code": "https://github.com/amaranth-lang/amaranth-yosys",
-        "Bug Tracker": "https://github.com/amaranth-lang/amaranth-yosys/issues",
-    },
-    classifiers=[
-        "License :: OSI Approved :: ISC License (ISCL)",
-    ],
 )