req_install.py 文件源码

def move_wheel_files(self, wheeldir, root=None, prefix=None):
        move_wheel_files(
            self.name, self.req, wheeldir,
            user=self.use_user_site,
            home=self.target_dir,
            root=root,
            prefix=prefix,
            pycompile=self.pycompile,
            isolated=self.isolated,
        )