u-boot/tools/binman/btool/xz.py

32 lines
833 B
Python
Raw Normal View History

# SPDX-License-Identifier: GPL-2.0+
# Copyright (C) 2022 Weidmüller Interface GmbH & Co. KG
# Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com>
#
"""Bintool implementation for xz
xz allows compression and decompression of files.
Documentation is available via::
man xz
"""
from binman import bintool
# pylint: disable=C0103
class Bintoolxz(bintool.BintoolPacker):
"""Compression/decompression using the xz algorithm
This bintool supports running `xz` to compress and decompress data, as
used by binman.
It is also possible to fetch the tool, which uses `apt` to install it.
Documentation is available via::
man xz
"""
def __init__(self, name):
super().__init__(name, fetch_package='xz-utils',
version_regex=r'xz \(XZ Utils\) ([0-9.]+)')