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#!/usr/bin/env python3
"""
QEMU tooling installer script
Copyright (c) 2020-2021 John Snow for Red Hat, Inc.
"""
import setuptools
from setuptools.command import bdist_egg
import sys
class bdist_egg_guard(bdist_egg.bdist_egg):
"""
Protect against bdist_egg from being executed
This prevents calling 'setup.py install' directly, as the 'install'
CLI option will invoke the deprecated bdist_egg hook. "pip install"
calls the more modern bdist_wheel hook, which is what we want.
"""
def run(self):
sys.exit(
'Installation directly via setup.py is not supported.\n'
'Please use `pip install .` instead.'
)
def main():
"""
QEMU tooling installer
"""
setuptools.setup(cmdclass={'bdist_egg': bdist_egg_guard})
if __name__ == '__main__':
main()
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