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

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# SPDX-License-Identifier: GPL-2.0+
# Copyright (C) 2022 Weidmüller Interface GmbH & Co. KG
# Stefan Herbrechtsmeier <stefan.herbrechtsmeier@weidmueller.com>
#
"""Bintool implementation for gzip
gzip allows compression and decompression of files.
Documentation is available via::
man gzip
"""
from binman import bintool
# pylint: disable=C0103
class Bintoolbtool_gzip(bintool.BintoolPacker):
"""Compression/decompression using the gzip algorithm
This bintool supports running `gzip` 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 gzip
"""
def __init__(self, name):
super().__init__(name, compress_args=[],
version_regex=r'gzip ([0-9.]+)')