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- #!/usr/bin/env python3
- # Copyright 2017-2021 The Meson development team
- #
- # Licensed under the Apache License, Version 2.0 (the "License");
- # you may not use this file except in compliance with the License.
- # You may obtain a copy of the License at
- #
- # http://www.apache.org/licenses/LICENSE-2.0
- #
- # Unless required by applicable law or agreed to in writing, software
- # distributed under the License is distributed on an "AS IS" BASIS,
- # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- # See the License for the specific language governing permissions and
- # limitations under the License.
- '''
- This script is for generating MSI packages
- for Windows users.
- '''
- import subprocess
- import shutil
- import uuid
- import sys
- import os
- from glob import glob
- import xml.etree.ElementTree as ET
- sys.path.append(os.getcwd())
- from mesonbuild import coredata
- # Elementtree does not support CDATA. So hack it.
- WINVER_CHECK = '<![CDATA[Installed OR (VersionNT64 > 602)]]>'
- def gen_guid():
- '''
- Generate guid
- '''
- return str(uuid.uuid4()).upper()
- class Node:
- '''
- Node to hold path and directory values
- '''
- def __init__(self, dirs, files):
- self.check_dirs(dirs)
- self.check_files(files)
- self.dirs = dirs
- self.files = files
- @staticmethod
- def check_dirs(dirs):
- '''
- Check to see if directory is instance of list
- '''
- assert isinstance(dirs, list)
- @staticmethod
- def check_files(files):
- '''
- Check to see if files is instance of list
- '''
- assert isinstance(files, list)
- class PackageGenerator:
- '''
- Package generator for MSI packages
- '''
- def __init__(self):
- self.product_name = 'Meson Build System'
- self.manufacturer = 'The Meson Development Team'
- self.version = coredata.version.replace('dev', '')
- self.root = None
- self.guid = '*'
- self.update_guid = '141527EE-E28A-4D14-97A4-92E6075D28B2'
- self.main_xml = 'meson.wxs'
- self.main_o = 'meson.wixobj'
- self.final_output = f'meson-{self.version}-64.msi'
- self.staging_dirs = ['dist', 'dist2']
- self.progfile_dir = 'ProgramFiles64Folder'
- redist_globs = ['C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Community\\VC\\Redist\\MSVC\\v*\\MergeModules\\Microsoft_VC142_CRT_x64.msm',
- 'C:\\Program Files\\Microsoft Visual Studio\\2022\\Community\\VC\\Redist\\MSVC\\v*\\MergeModules\\Microsoft_VC143_CRT_x64.msm']
- redist_path = None
- for g in redist_globs:
- trials = glob(g)
- if len(trials) > 1:
- sys.exit('MSM glob matched multiple entries:' + '\n'.join(trials))
- if len(trials) == 1:
- redist_path = trials[0]
- break
- if redist_path is None:
- sys.exit('No MSMs found.')
- self.redist_path = redist_path
- self.component_num = 0
- self.feature_properties = {
- self.staging_dirs[0]: {
- 'Id': 'MainProgram',
- 'Title': 'Meson',
- 'Description': 'Meson executables',
- 'Level': '1',
- 'Absent': 'disallow',
- },
- self.staging_dirs[1]: {
- 'Id': 'NinjaProgram',
- 'Title': 'Ninja',
- 'Description': 'Ninja build tool',
- 'Level': '1',
- }
- }
- self.feature_components = {}
- for s_d in self.staging_dirs:
- self.feature_components[s_d] = []
- def build_dist(self):
- '''
- Build dist file from PyInstaller info
- '''
- for sdir in self.staging_dirs:
- if os.path.exists(sdir):
- shutil.rmtree(sdir)
- main_stage, ninja_stage = self.staging_dirs
- pyinstaller = shutil.which('pyinstaller')
- if not pyinstaller:
- print("ERROR: This script requires pyinstaller.")
- sys.exit(1)
- pyinstaller_tmpdir = 'pyinst-tmp'
- if os.path.exists(pyinstaller_tmpdir):
- shutil.rmtree(pyinstaller_tmpdir)
- pyinst_cmd = [pyinstaller,
- '--clean',
- '--additional-hooks-dir=packaging',
- '--distpath',
- pyinstaller_tmpdir]
- pyinst_cmd += ['meson.py']
- subprocess.check_call(pyinst_cmd)
- shutil.move(pyinstaller_tmpdir + '/meson', main_stage)
- self.del_infodirs(main_stage)
- if not os.path.exists(os.path.join(main_stage, 'meson.exe')):
- sys.exit('Meson exe missing from staging dir.')
- os.mkdir(ninja_stage)
- shutil.copy(shutil.which('ninja'), ninja_stage)
- if not os.path.exists(os.path.join(ninja_stage, 'ninja.exe')):
- sys.exit('Ninja exe missing from staging dir.')
- def del_infodirs(self, dirname):
- # Starting with 3.9.something there are some
- # extra metadatadirs that have a hyphen in their
- # file names. This is a forbidden character in WiX
- # filenames so delete them.
- for d in glob(os.path.join(dirname, '*-info')):
- shutil.rmtree(d)
- def generate_files(self):
- '''
- Generate package files for MSI installer package
- '''
- self.root = ET.Element('Wix', {'xmlns': 'http://schemas.microsoft.com/wix/2006/wi'})
- product = ET.SubElement(self.root, 'Product', {
- 'Name': self.product_name,
- 'Manufacturer': 'The Meson Development Team',
- 'Id': self.guid,
- 'UpgradeCode': self.update_guid,
- 'Language': '1033',
- 'Codepage': '1252',
- 'Version': self.version,
- })
- package = ET.SubElement(product, 'Package', {
- 'Id': '*',
- 'Keywords': 'Installer',
- 'Description': f'Meson {self.version} installer',
- 'Comments': 'Meson is a high performance build system',
- 'Manufacturer': 'The Meson Development Team',
- 'InstallerVersion': '500',
- 'Languages': '1033',
- 'Compressed': 'yes',
- 'SummaryCodepage': '1252',
- })
- condition = ET.SubElement(product, 'Condition', {'Message': 'This application is only supported on Windows 10 or higher.'})
- condition.text = 'X'*len(WINVER_CHECK)
- ET.SubElement(product, 'MajorUpgrade',
- {'DowngradeErrorMessage': 'A newer version of Meson is already installed.'})
- package.set('Platform', 'x64')
- ET.SubElement(product, 'Media', {
- 'Id': '1',
- 'Cabinet': 'meson.cab',
- 'EmbedCab': 'yes',
- })
- targetdir = ET.SubElement(product, 'Directory', {
- 'Id': 'TARGETDIR',
- 'Name': 'SourceDir',
- })
- progfiledir = ET.SubElement(targetdir, 'Directory', {
- 'Id': self.progfile_dir,
- })
- installdir = ET.SubElement(progfiledir, 'Directory', {
- 'Id': 'INSTALLDIR',
- 'Name': 'Meson',
- })
- ET.SubElement(installdir, 'Merge', {
- 'Id': 'VCRedist',
- 'SourceFile': self.redist_path,
- 'DiskId': '1',
- 'Language': '0',
- })
- ET.SubElement(product, 'Property', {
- 'Id': 'WIXUI_INSTALLDIR',
- 'Value': 'INSTALLDIR',
- })
- ET.SubElement(product, 'UIRef', {
- 'Id': 'WixUI_FeatureTree',
- })
- for s_d in self.staging_dirs:
- assert os.path.isdir(s_d)
- top_feature = ET.SubElement(product, 'Feature', {
- 'Id': 'Complete',
- 'Title': 'Meson ' + self.version,
- 'Description': 'The complete package',
- 'Display': 'expand',
- 'Level': '1',
- 'ConfigurableDirectory': 'INSTALLDIR',
- })
- for s_d in self.staging_dirs:
- nodes = {}
- for root, dirs, files in os.walk(s_d):
- cur_node = Node(dirs, files)
- nodes[root] = cur_node
- self.create_xml(nodes, s_d, installdir, s_d)
- self.build_features(top_feature, s_d)
- vcredist_feature = ET.SubElement(top_feature, 'Feature', {
- 'Id': 'VCRedist',
- 'Title': 'Visual C++ runtime',
- 'AllowAdvertise': 'no',
- 'Display': 'hidden',
- 'Level': '1',
- })
- ET.SubElement(vcredist_feature, 'MergeRef', {'Id': 'VCRedist'})
- ET.ElementTree(self.root).write(self.main_xml, encoding='utf-8', xml_declaration=True)
- # ElementTree can not do prettyprinting so do it manually
- import xml.dom.minidom
- doc = xml.dom.minidom.parse(self.main_xml)
- with open(self.main_xml, 'w') as open_file:
- open_file.write(doc.toprettyxml())
- # One last fix, add CDATA.
- with open(self.main_xml) as open_file:
- data = open_file.read()
- data = data.replace('X'*len(WINVER_CHECK), WINVER_CHECK)
- with open(self.main_xml, 'w') as open_file:
- open_file.write(data)
- def build_features(self, top_feature, staging_dir):
- '''
- Generate build features
- '''
- feature = ET.SubElement(top_feature, 'Feature', self.feature_properties[staging_dir])
- for component_id in self.feature_components[staging_dir]:
- ET.SubElement(feature, 'ComponentRef', {
- 'Id': component_id,
- })
- def create_xml(self, nodes, current_dir, parent_xml_node, staging_dir):
- '''
- Create XML file
- '''
- cur_node = nodes[current_dir]
- if cur_node.files:
- component_id = f'ApplicationFiles{self.component_num}'
- comp_xml_node = ET.SubElement(parent_xml_node, 'Component', {
- 'Id': component_id,
- 'Guid': gen_guid(),
- })
- self.feature_components[staging_dir].append(component_id)
- comp_xml_node.set('Win64', 'yes')
- if self.component_num == 0:
- ET.SubElement(comp_xml_node, 'Environment', {
- 'Id': 'Environment',
- 'Name': 'PATH',
- 'Part': 'last',
- 'System': 'yes',
- 'Action': 'set',
- 'Value': '[INSTALLDIR]',
- })
- self.component_num += 1
- for f_node in cur_node.files:
- file_id = os.path.join(current_dir, f_node).replace('\\', '_').replace('#', '_').replace('-', '_')
- ET.SubElement(comp_xml_node, 'File', {
- 'Id': file_id,
- 'Name': f_node,
- 'Source': os.path.join(current_dir, f_node),
- })
- for dirname in cur_node.dirs:
- dir_id = os.path.join(current_dir, dirname).replace('\\', '_').replace('/', '_')
- dir_node = ET.SubElement(parent_xml_node, 'Directory', {
- 'Id': dir_id,
- 'Name': dirname,
- })
- self.create_xml(nodes, os.path.join(current_dir, dirname), dir_node, staging_dir)
- def build_package(self):
- '''
- Generate the Meson build MSI package.
- '''
- wixdir = 'c:\\Program Files\\Wix Toolset v3.11\\bin'
- if not os.path.isdir(wixdir):
- wixdir = 'c:\\Program Files (x86)\\Wix Toolset v3.11\\bin'
- if not os.path.isdir(wixdir):
- print("ERROR: This script requires WIX")
- sys.exit(1)
- subprocess.check_call([os.path.join(wixdir, 'candle'), self.main_xml])
- subprocess.check_call([os.path.join(wixdir, 'light'),
- '-ext', 'WixUIExtension',
- '-cultures:en-us',
- '-dWixUILicenseRtf=packaging\\License.rtf',
- '-out', self.final_output,
- self.main_o])
- if __name__ == '__main__':
- if not os.path.exists('meson.py'):
- sys.exit(print('Run me in the top level source dir.'))
- subprocess.check_call(['pip', 'install', '--upgrade', 'pyinstaller'])
- p = PackageGenerator()
- p.build_dist()
- p.generate_files()
- p.build_package()
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