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#!/usr/bin/env python3
# Copyright (C) 2024 The Qt Company Ltd.
# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
from __future__ import annotations
import argparse
from common import download_and_extract_tuples
from pathlib import Path
import subprocess
import sys
from tempfile import TemporaryDirectory
from typing import Optional
def get_arguments() -> argparse.Namespace:
parser = argparse.ArgumentParser(description='Install Qt from individual module archives')
parser.add_argument('--qt-path', help='path to Qt', type=Path, required=True)
parser.add_argument('--qt-module', help='Qt module package url (.7z) needed for building',
action='append', dest='qt_modules', default=[])
parser.add_argument('--base-url', help='Base URL for given module_name(s)')
parser.add_argument(
'module_name',
help='Name of Qt module to install, based on --base-url and --base-url-postfix',
nargs='*'
)
parser.add_argument(
'--base-url-postfix',
help='Postfix to add to URLs constructed from --base-url and given module_name(s)',
default=''
)
# Linux
parser.add_argument('--icu7z', help='a file or url where to get ICU libs as 7z')
args = parser.parse_args(sys.argv[1:])
return args
def patch_qt(qt_path: Path) -> None:
print("##### patch Qt #####")
qmake_binary = qt_path / 'bin' / 'qmake'
# write qt.conf
with (qt_path / 'bin' / 'qt.conf').open('w', encoding='utf-8') as qt_conf_file:
qt_conf_file.write('[Paths]\n')
qt_conf_file.write('Prefix=..\n')
subprocess.check_call([str(qmake_binary), '-query'], cwd=qt_path)
def install_qt(
qt_path: Path,
qt_modules: list[str],
icu_url: Optional[str] = None
) -> None:
"""
Install Qt to directory qt_path with the specified module and library packages.
Args:
qt_path: File system path to Qt (target install directory)
qt_modules: List of Qt module package URLs (.7z)
icu_url: Local or remote URI to Linux ICU libraries (.7z)
temp_path: Temporary path used for saving downloaded archives
Raises:
SystemExit: When qt_modules list is empty
"""
if not qt_modules:
raise SystemExit("No modules specified in qt_modules")
qt_path = qt_path.resolve()
need_to_install_qt = not qt_path.exists()
with TemporaryDirectory() as temporary_dir:
if need_to_install_qt:
url_target_tuples = [(url, qt_path) for url in qt_modules]
if icu_url:
url_target_tuples.append((icu_url, qt_path / 'lib'))
download_and_extract_tuples(url_target_tuples, Path(temporary_dir))
patch_qt(qt_path)
def main() -> None:
"""Main"""
args: argparse.Namespace = get_arguments()
# Check that qt_module(s) or base-url/module_name(s) combo is specified
if not args.qt_modules and not (args.base_url and args.module_name):
raise SystemExit("'qt-module(s)' and/or 'base-url' with 'module_name(s)' required")
# Create the list of modules from qt_modules + module_names with base_url and postfix
qt_modules: list[str] = args.qt_modules
if args.base_url and args.module_name:
for module in args.module_name:
qt_modules += [args.base_url + "/" + module + "/" + module + args.base_url_postfix]
install_qt(
qt_path=args.qt_path,
qt_modules=qt_modules,
icu_url=args.icu7z
)
if __name__ == '__main__':
main()
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