Files
qt-creator/scripts/build_plugin.py
Eike Ziller ef02bd8ea9 Scripts: Handle "nothing installed" case gracefully for plugin builds
When (temporarily) turning off the QmlDesigner build, the separate
QmlDesigner plugin repository build results in nothing being installed.
The 7zip call and signing code then fails if the installation directory
isn't even created as a consequence.

Change-Id: I14cc9504b6a5d653ab94845423e266d2cb8caf42
Reviewed-by: David Schulz <david.schulz@qt.io>
2025-06-17 15:13:23 +00:00

210 lines
10 KiB
Python
Executable File

#!/usr/bin/env python3
# Copyright (C) 2020 The Qt Company Ltd.
# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
# import the print function which is used in python 3.x
from __future__ import print_function
import argparse
import collections
import glob
import os
import shlex
import common
def get_arguments():
parser = argparse.ArgumentParser(description='Build Qt Creator for packaging')
parser.add_argument('--name', help='Name to use for build results', required=True)
parser.add_argument('--src', help='Path to sources', required=True)
parser.add_argument('--build', help='Path that should be used for building', required=True)
parser.add_argument('--qt-path', help='Path to Qt', required=True)
parser.add_argument('--qtc-path',
help='Path to Qt Creator installation including development package',
required=True)
parser.add_argument('--output-path', help='Output path for resulting 7zip files')
parser.add_argument('--add-path', help='Prepends a CMAKE_PREFIX_PATH to the build',
action='append', dest='prefix_paths', default=[])
parser.add_argument('--add-module-path', help='Prepends a CMAKE_MODULE_PATH to the build',
action='append', dest='module_paths', default=[])
parser.add_argument('--add-make-arg', help='Passes the argument to the make tool.',
action='append', dest='make_args', default=[])
parser.add_argument('--add-config', help=('Adds the argument to the CMake configuration call. '
'Use "--add-config=-DSOMEVAR=SOMEVALUE" if the argument begins with a dash.'),
action='append', dest='config_args', default=[])
parser.add_argument('--with-docs', help='Build and install documentation.',
action='store_true', default=False)
parser.add_argument('--add-sanitize-flags', help="Sets flags for sanitizer compilation flags used in Debug builds",
action='append', dest='sanitize_flags', default=[] )
parser.add_argument('--deploy', help='Installs the "Dependencies" component of the plugin.',
action='store_true', default=False)
parser.add_argument('--build-type', help='Build type to pass to CMake (defaults to RelWithDebInfo)',
default='RelWithDebInfo')
# zipping
parser.add_argument('--zip-threads', help='Sets number of threads to use for 7z. Use "+" for turning threads on '
'without a specific number of threads. This is directly passed to the "-mmt" option of 7z.',
default='2')
# signing
parser.add_argument('--keychain-unlock-script',
help='Path to script for unlocking the keychain used for signing (macOS)')
parser.add_argument('--sign-command',
help='Command to use for signing (Windows). The installation directory to sign is added at the end. Is run in the CWD.')
args = parser.parse_args()
args.with_debug_info = args.build_type == 'RelWithDebInfo'
return args
def qtcreator_prefix_path(qt_creator_path):
# on macOS the prefix path must be inside the app bundle, but we want to allow
# simpler values for --qtc-path, so search in some variants of that
candidates = [qt_creator_path, os.path.join(qt_creator_path, 'Contents', 'Resources')]
candidates += [os.path.join(path, 'Contents', 'Resources')
for path in glob.glob(os.path.join(qt_creator_path, '*.app'))]
for path in candidates:
if os.path.exists(os.path.join(path, 'lib', 'cmake')):
return [path]
return [qt_creator_path]
def build(args, paths):
if not os.path.exists(paths.build):
os.makedirs(paths.build)
if not os.path.exists(paths.result):
os.makedirs(paths.result)
prefix_paths = [os.path.abspath(fp) for fp in args.prefix_paths] + [paths.qt]
prefix_paths += qtcreator_prefix_path(paths.qt_creator)
prefix_paths = [common.to_posix_path(fp) for fp in prefix_paths]
separate_debug_info_option = 'ON' if args.with_debug_info else 'OFF'
cmake_args = ['cmake',
'-DCMAKE_PREFIX_PATH=' + ';'.join(prefix_paths),
'-DCMAKE_BUILD_TYPE=' + args.build_type,
'-DQTC_SEPARATE_DEBUG_INFO=' + separate_debug_info_option,
'-DCMAKE_INSTALL_PREFIX=' + common.to_posix_path(paths.install),
'-G', 'Ninja']
if args.module_paths:
module_paths = [common.to_posix_path(os.path.abspath(fp)) for fp in args.module_paths]
cmake_args += ['-DCMAKE_MODULE_PATH=' + ';'.join(module_paths)]
# force MSVC on Windows, because it looks for GCC in the PATH first,
# even if MSVC is first mentioned in the PATH...
# TODO would be nicer if we only did this if cl.exe is indeed first in the PATH
if common.is_windows_platform():
cmake_args += ['-DCMAKE_C_COMPILER=cl',
'-DCMAKE_CXX_COMPILER=cl']
# TODO this works around a CMake bug https://gitlab.kitware.com/cmake/cmake/issues/20119
cmake_args += ['-DBUILD_WITH_PCH=OFF']
# work around QTBUG-89754
# Qt otherwise adds dependencies on libGLX and libOpenGL
cmake_args += ['-DOpenGL_GL_PREFERENCE=LEGACY']
if args.with_docs:
cmake_args += ['-DWITH_DOCS=ON']
ide_revision = common.get_commit_SHA(paths.src)
if ide_revision:
cmake_args += ['-DQTC_PLUGIN_REVISION=' + ide_revision]
with open(os.path.join(paths.result, args.name + '.7z.git_sha'), 'w') as f:
f.write(ide_revision)
if not args.build_type.lower() == 'release' and args.sanitize_flags:
cmake_args += ['-DWITH_SANITIZE=ON',
'-DSANITIZE_FLAGS=' + ",".join(args.sanitize_flags)]
cmake_args += args.config_args
common.check_print_call(cmake_args + [paths.src], paths.build)
build_args = ['cmake', '--build', '.']
if args.make_args:
build_args += ['--'] + args.make_args
common.check_print_call(build_args, paths.build)
if args.with_docs:
common.check_print_call(['cmake', '--build', '.', '--target', 'docs'], paths.build)
common.check_print_call(['cmake', '--install', '.', '--prefix', paths.install, '--strip'],
paths.build)
if args.with_docs:
common.check_print_call(['cmake', '--install', '.', '--prefix', paths.install,
'--component', 'qch_docs'],
paths.build)
common.check_print_call(['cmake', '--install', '.', '--prefix', paths.install,
'--component', 'html_docs'],
paths.build)
if args.deploy:
common.check_print_call(['cmake', '--install', '.', '--prefix', paths.install,
'--component', 'Dependencies'],
paths.build)
common.check_print_call(['cmake', '--install', '.', '--prefix', paths.dev_install,
'--component', 'Devel'],
paths.build)
if args.with_debug_info:
common.check_print_call(['cmake', '--install', '.', '--prefix', paths.debug_install,
'--component', 'DebugInfo'],
paths.build)
def package(args, paths):
if not os.path.exists(paths.install):
os.makedirs(paths.install)
if not os.path.exists(paths.result):
os.makedirs(paths.result)
if common.is_windows_platform() and args.sign_command:
command = shlex.split(args.sign_command)
common.check_print_call(command + [paths.install])
zip = common.sevenzip_command(args.zip_threads)
common.check_print_call(zip + [os.path.join(paths.result, args.name + '.7z'), '*'],
paths.install)
if os.path.exists(paths.dev_install): # some plugins might not provide anything in Devel
common.check_print_call(zip
+ [os.path.join(paths.result, args.name + '_dev.7z'), '*'],
paths.dev_install)
# check for existence - the DebugInfo install target doesn't work for telemetry plugin
if args.with_debug_info and os.path.exists(paths.debug_install):
common.check_print_call(zip
+ [os.path.join(paths.result, args.name + '-debug.7z'), '*'],
paths.debug_install)
if common.is_mac_platform() and common.codesign_call():
if args.keychain_unlock_script:
common.check_print_call([args.keychain_unlock_script], paths.install)
if os.environ.get('SIGNING_IDENTITY'):
signed_install_path = paths.install + '-signed'
common.copytree(paths.install, signed_install_path, symlinks=True)
zippattern = None
if os.path.exists(signed_install_path):
apps = [d for d in os.listdir(signed_install_path) if d.endswith('.app')]
if apps:
zippattern = apps[0]
if not zippattern:
os.makedirs(signed_install_path) # if nothing was installed
zippattern = '*'
common.conditional_sign_recursive(signed_install_path,
lambda ff: ff.endswith('.dylib'))
common.check_print_call(zip
+ [os.path.join(paths.result, args.name + '-signed.7z'),
zippattern],
signed_install_path)
def get_paths(args):
Paths = collections.namedtuple('Paths',
['qt', 'src', 'build', 'qt_creator',
'install', 'dev_install', 'debug_install', 'result'])
build_path = os.path.abspath(args.build)
install_path = os.path.join(build_path, 'install')
result_path = os.path.abspath(args.output_path) if args.output_path else build_path
return Paths(qt=os.path.abspath(args.qt_path),
src=os.path.abspath(args.src),
build=os.path.join(build_path, 'build'),
qt_creator=os.path.abspath(args.qtc_path),
install=os.path.join(install_path, args.name),
dev_install=os.path.join(install_path, args.name + '-dev'),
debug_install=os.path.join(install_path, args.name + '-debug'),
result=result_path)
def main():
args = get_arguments()
paths = get_paths(args)
build(args, paths)
package(args, paths)
if __name__ == '__main__':
main()