setup.py 文件源码

def run(self):
        bin = os.path.join(self.root, "usr/bin")
        try:
            os.makedirs(bin)
        except:
            pass
        for file, pkg in get_console_scripts():
           path = os.path.join(bin, file)
           with open(path, "w") as f:
               f.write(
"""#!/usr/bin/python3
from {} import main
import sys
if __name__ == '__main__':
    sys.exit(main())
""".format(pkg))

           os.chmod(path, 0o755)
        setuptools.command.install.install.run(self)