Reproducer for setuptools #4952

fibpy.py

#!/usr/bin/env python
import sys


def fib(n):
    if n < 0:
        raise ValueError()
    if n < 2:
        return 1
    return fib(n - 1) + fib(n - 2)


if __name__ == '__main__':
    print(fib(int(sys.argv[1])))

Makefile

check: build
	$(wildcard build/scripts-*/fibpy.py) 12

build:
	python3 setup.py build

clean:
	rm -rf build

.PHONY: check clean

pyproject.toml

[build-system]
requires = ["setuptools >= 70.1.0"]
build-backend = 'setuptools.build_meta'

setup.py

#!/usr/bin/python3

from setuptools import setup

setup(
    name='fibpy',
    version='42.0.0',
    description='Pure Python Fibonacci',
    scripts=['fibpy.py'],
)