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# encoding=utf-8
# Copyright 2015-2022 Simon McVittie
# Copyright 2015-2016 Alexandre Detiste
# SPDX-License-Identifier: GPL-2.0-or-later
# This version of this file is only used when run uninstalled. It is replaced
# with a generated version during installation.
import os
srcdir = os.path.dirname(
os.path.dirname(
os.path.abspath(__file__)
)
)
with open(os.path.join(srcdir, 'debian', 'changelog'), encoding='utf-8') as cl:
try:
from debian.changelog import Changelog
except ImportError:
GAME_PACKAGE_VERSION = cl.readline().split('(', 1)[1].split(')', 1)[0]
else:
cl = Changelog(cl, strict=False)
GAME_PACKAGE_VERSION = str(cl.full_version)
GAME_PACKAGE_RELEASE = ''
details = {}
if os.path.isfile('/etc/os-release'):
with open('/etc/os-release', encoding='utf-8') as release:
for line in release:
if '=' not in line:
continue
key, value = line.strip().split('=', 1)
details[key]=value.strip('"')
if os.path.isfile('/etc/debian_version'):
FORMAT = 'deb'
DISTRO = 'generic'
# mageia also has a /etc/redhat-release
elif os.path.isfile('/etc/mageia-release'):
FORMAT = 'rpm'
DISTRO = 'mageia'
elif os.path.isfile('/etc/redhat-release'):
FORMAT = 'rpm'
DISTRO = 'fedora'
elif os.path.isfile('/etc/SuSE-release') or details.get('ID_LIKE') == 'suse':
FORMAT = 'rpm'
DISTRO = 'suse'
elif os.path.isfile('/etc/arch-release'):
FORMAT = 'arch'
DISTRO = 'arch'
else:
exit('ERROR: Unknown distribution')
if __name__ == '__main__':
import argparse
parser = argparse.ArgumentParser()
parser.add_argument('--distro', default='')
parser.add_argument('--format', default='')
parser.add_argument('release', nargs='?', default='')
args = parser.parse_args()
if args.release:
GAME_PACKAGE_RELEASE = args.release
if args.format:
FORMAT = args.format
if args.distro:
DISTRO = args.distro
print('# Generated file, do not edit')
for const in ('DISTRO', 'FORMAT', 'GAME_PACKAGE_VERSION', 'GAME_PACKAGE_RELEASE'):
print('%s = %r' % (const, eval(const)))
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