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- from __future__ import annotations
- from pathlib import Path
- from ..wheelfile import WheelFile
- def unpack(path: str, dest: str = ".") -> None:
- """Unpack a wheel.
- Wheel content will be unpacked to {dest}/{name}-{ver}, where {name}
- is the package name and {ver} its version.
- :param path: The path to the wheel.
- :param dest: Destination directory (default to current directory).
- """
- with WheelFile(path) as wf:
- namever = wf.parsed_filename.group("namever")
- destination = Path(dest) / namever
- print(f"Unpacking to: {destination}...", end="", flush=True)
- for zinfo in wf.filelist:
- target_path = Path(wf.extract(zinfo, destination))
- # Set permissions to the same values as they were set in the archive
- # We have to do this manually due to
- # https://github.com/python/cpython/issues/59999
- permissions = zinfo.external_attr >> 16 & 0o777
- target_path.chmod(permissions)
- print("OK")
|
