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# SPDX-License-Identifier: BSD-2-Clause
# Copyright (c) 2024 Phil Thompson <phil@riverbankcomputing.com>
import fnmatch
import os
import shutil
from sipbuild import UserException
from . import packages
from .verbose import verbose
from .wheel import create_wheel, unpack_wheel, write_record_file
def bundle(wheel_path, qt_dir, build_tag_suffix, msvc_runtime, openssl,
openssl_dir, exclude, ignore_missing, arch):
""" Bundle a Qt installation with a PyQt wheel. """
wheel_path = os.path.abspath(wheel_path)
qt_dir = os.path.abspath(qt_dir)
if openssl_dir:
openssl_dir = os.path.abspath(openssl_dir)
# Deconstruct the wheel name.
wheel_name = os.path.basename(wheel_path)
parts = wheel_name.split('-')
max_nr_parts = 6
if parts[-1] == 'unlicensed':
max_nr_parts += 1
if len(parts) == max_nr_parts:
# Remove the build tag.
del parts[2]
elif len(parts) != max_nr_parts - 1:
raise UserException(
"Unable to recognise '{0}' as a wheel name".format(wheel_name))
# If an architecture is specified then it must be supported by the wheel.
if arch:
if arch in parts[-1]:
pass
elif 'universal2' in parts[-1]:
parts[-1] = parts[-1].replace('universal2', arch)
else:
raise UserException(
"'{0}' is not supported by {1}".format(arch, wheel_name))
# Get the package object.
sub_parts = parts[0].split('_')
if sub_parts[-1] == 'commercial':
sub_parts.pop()
package_name = '_'.join(sub_parts)
package_title = package_name.replace('_', '-')
package_factory = packages.__dict__.get(package_name)
if package_factory is None:
raise UserException(
"'{0}' is not a supported package".format(package_title))
package = package_factory(qt_dir, parts[1])
# Construct the name of the bundled wheel.
build_tag = package.qt_version_str
if build_tag_suffix:
build_tag += build_tag_suffix
parts.insert(2, build_tag)
bundled_wheel_name = '-'.join(parts)
bundled_wheel_path = os.path.abspath(bundled_wheel_name)
bundled_wheel_dir = bundled_wheel_name
for tail in ('-unlicensed', '.whl'):
if bundled_wheel_dir.endswith(tail):
bundled_wheel_dir = bundled_wheel_dir[:-len(tail)]
platform_tag = bundled_wheel_dir.split('-')[-1]
# Create the directory to contain the existing wheel contents.
shutil.rmtree(bundled_wheel_dir, ignore_errors=True)
os.mkdir(bundled_wheel_dir)
# Unpack the existing wheel.
saved_cwd = os.getcwd()
os.chdir(bundled_wheel_dir)
verbose("Unpacking {0}".format(wheel_name))
unpack_wheel(wheel_path)
# Remove any existing bundled Qt installation while protecting some
# specific directories.
verbose("Removing any existing Qt bundle")
target_qt_dir = package.get_target_qt_dir()
if os.path.isdir(target_qt_dir):
for fn in os.listdir(target_qt_dir):
if fn not in ('qsci', ):
shutil.rmtree(os.path.join(target_qt_dir, fn),
ignore_errors=True)
# Bundle the relevant parts of the Qt installation.
package.bundle_qt(target_qt_dir, platform_tag, exclude, ignore_missing)
if platform_tag in ('win32', 'win_amd64'):
# Bundle the MSVC runtime if required.
if msvc_runtime:
package.bundle_msvc_runtime(target_qt_dir, platform_tag)
# Bundle OpenSSL if required.
if openssl:
package.bundle_openssl(target_qt_dir, openssl_dir, platform_tag)
# Find the .dist-info directory.
for distinfo_dir in os.listdir('.'):
if fnmatch.fnmatch(distinfo_dir, '*.dist-info'):
break
else:
raise UserException(
"'{0}' doesn't contain a .dist-info directory".format(
wheel_path))
# Remove any dependency on an external Qt wheel from the METADATA file.
update_metadata = False
updated_metadata = ''
qt_wheel = package_title + '-Qt'
metadata_path = os.path.join(distinfo_dir, 'METADATA')
with open(metadata_path) as f:
for line in f:
if 'Requires-Dist:' in line and qt_wheel in line:
update_metadata = True
else:
updated_metadata += line
if update_metadata:
verbose("Updating the METADATA file")
with open(metadata_path, 'w') as f:
f.write(updated_metadata)
# Rewrite the wheel's RECORD file.
verbose("Writing the RECORD file")
names = write_record_file(distinfo_dir)
# Create the bundled wheel.
verbose("Writing {0}".format(bundled_wheel_name))
create_wheel(bundled_wheel_path, names)
# Tidy up.
os.chdir(saved_cwd)
shutil.rmtree(bundled_wheel_dir)
verbose("Bundling complete.")
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