mirror of
https://github.com/miurahr/aqtinstall.git
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112 lines
4.2 KiB
Python
112 lines
4.2 KiB
Python
#!/usr/bin/env python3
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#
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# Copyright (C) 2018 Linus Jahn <lnj@kaidan.im>
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# Copyright (C) 2019 Hiroshi Miura <miurahr@linux.com>
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy of
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# this software and associated documentation files (the "Software"), to deal in
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# the Software without restriction, including without limitation the rights to
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# use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
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# the Software, and to permit persons to whom the Software is furnished to do so,
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# subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in all
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# copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
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# FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
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# COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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import logging
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import os
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import platform
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import sys
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import traceback
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from . import requests
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from six import StringIO
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from multiprocessing.dummy import Pool
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if sys.version_info.major == 3:
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from subprocess import run
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else:
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from subprocess import call as run
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NUM_PROCESS = 3
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class QtInstaller:
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def __init__(self, qt_archives):
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self.qt_archives = qt_archives
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@staticmethod
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def retrieve_archive(package):
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archive = package.get_archive()
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url = package.get_url()
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sys.stdout.write("\033[K")
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print("-Downloading {}...".format(url))
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try:
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r = requests.get(url, stream=True)
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except requests.exceptions.ConnectionError as e:
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print("Caught download error: %s" % e.args)
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exc_buffer = StringIO()
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traceback.print_exc(file=exc_buffer)
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logging.error('Uncaught exception in worker process:\n%s', exc_buffer.getvalue())
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raise e
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else:
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with open(archive, 'wb') as fd:
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for chunk in r.iter_content(chunk_size=8196):
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fd.write(chunk)
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sys.stdout.write("\033[K")
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print("-Extracting {}...".format(archive))
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if platform.system() == 'Windows':
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run([r'C:\Program Files\7-Zip\7z.exe', 'x', '-aoa', '-y', archive])
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else:
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run([r'7zr', 'x', '-aoa', '-y', archive])
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os.unlink(archive)
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@staticmethod
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def get_base_dir(qt_version):
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return os.path.join(os.getcwd(), 'Qt{}'.format(qt_version))
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def install(self):
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qt_version, target, arch = self.qt_archives.get_target_config()
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if arch.startswith('win'):
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arch_dir = arch[6:]
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else:
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arch_dir = arch
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base_dir = self.get_base_dir(qt_version)
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if not os.path.exists(base_dir):
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os.mkdir(base_dir)
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elif not os.path.isdir(base_dir):
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os.unlink(base_dir)
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os.mkdir(base_dir)
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os.chdir(base_dir)
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archives = self.qt_archives.get_archives()
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p = Pool(NUM_PROCESS)
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p.map(self.retrieve_archive, archives)
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try:
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# prepare qt.conf
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with open(os.path.join(base_dir, qt_version, arch_dir, 'bin', 'qt.conf'), 'w') as f:
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f.write("[Paths]\n")
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f.write("Prefix=..\n")
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# prepare qtconfig.pri
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with open(os.path.join(base_dir, qt_version, arch_dir, 'mkspecs', 'qconfig.pri'), 'r+') as f:
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lines = f.readlines()
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f.seek(0)
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f.truncate()
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for line in lines:
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if 'QT_EDITION' in line:
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line = 'QT_EDITION = OpenSource'
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f.write(line)
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except IOError as e:
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print("Configuration file generation error: %s" % e.args)
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exc_buffer = StringIO()
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traceback.print_exc(file=exc_buffer)
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logging.error('Error happened when writing configuration files:\n%s', exc_buffer.getvalue())
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raise e
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