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84 lines
3.3 KiB
Python
84 lines
3.3 KiB
Python
import hifi_utils
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import hifi_android
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import hashlib
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import os
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import platform
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import re
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import shutil
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import tempfile
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import json
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import xml.etree.ElementTree as ET
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import functools
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print = functools.partial(print, flush=True)
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# Encapsulates the vcpkg system
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class QtDownloader:
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CMAKE_TEMPLATE = """
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# this file auto-generated by hifi_qt.py
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get_filename_component(QT_CMAKE_PREFIX_PATH "{}" ABSOLUTE CACHE)
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get_filename_component(QT_CMAKE_PREFIX_PATH_UNCACHED "{}" ABSOLUTE)
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# If the cached cmake toolchain path is different from the computed one, exit
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if(NOT (QT_CMAKE_PREFIX_PATH_UNCACHED STREQUAL QT_CMAKE_PREFIX_PATH))
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message(FATAL_ERROR "QT_CMAKE_PREFIX_PATH has changed, please wipe the build directory and rerun cmake")
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endif()
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"""
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def __init__(self, args):
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self.args = args
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self.configFilePath = os.path.join(args.build_root, 'qt.cmake')
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self.version = '5.12.3'
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self.assets_url = self.readVar('EXTERNAL_BUILD_ASSETS')
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defaultBasePath = os.path.expanduser('~/hifi/qt')
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self.basePath = os.getenv('HIFI_QT_BASE', defaultBasePath)
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if (not os.path.isdir(self.basePath)):
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os.makedirs(self.basePath)
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self.path = os.path.join(self.basePath, self.version)
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self.fullPath = os.path.join(self.path, 'qt5-install')
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self.cmakePath = os.path.join(self.fullPath, 'lib/cmake')
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print("Using qt path {}".format(self.path))
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lockDir, lockName = os.path.split(self.path)
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lockName += '.lock'
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if not os.path.isdir(lockDir):
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os.makedirs(lockDir)
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self.lockFile = os.path.join(lockDir, lockName)
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# OS dependent information
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system = platform.system()
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if 'Windows' == system:
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self.qtUrl = self.assets_url + '/dependencies/vcpkg/qt5-install-5.12.3-windows3.tar.gz?versionId=5ADqP0M0j5ZfimUHrx4zJld6vYceHEsI'
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elif 'Darwin' == system:
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self.qtUrl = self.assets_url + '/dependencies/vcpkg/qt5-install-5.12.3-macos.tar.gz?versionId=bLAgnoJ8IMKpqv8NFDcAu8hsyQy3Rwwz'
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elif 'Linux' == system:
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if platform.linux_distribution()[1][:3] == '16.':
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self.qtUrl = self.assets_url + '/dependencies/vcpkg/qt5-install-5.12.3-ubuntu-16.04-with-symbols.tar.gz'
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elif platform.linux_distribution()[1][:3] == '18.':
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self.qtUrl = self.assets_url + '/dependencies/vcpkg/qt5-install-5.12.3-ubuntu-18.04.tar.gz'
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else:
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raise Exception('UNKNOWN LINUX VERSION!!!')
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else:
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raise Exception('UNKNOWN OPERATING SYSTEM!!!')
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def readVar(self, var):
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with open(os.path.join(self.args.build_root, '_env', var + ".txt")) as fp:
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return fp.read()
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def writeConfig(self):
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print("Writing cmake config to {}".format(self.configFilePath))
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# Write out the configuration for use by CMake
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cmakeConfig = QtDownloader.CMAKE_TEMPLATE.format(self.cmakePath, self.cmakePath).replace('\\', '/')
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with open(self.configFilePath, 'w') as f:
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f.write(cmakeConfig)
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def installQt(self):
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if not os.path.isdir(self.fullPath):
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print ('Downloading Qt from AWS')
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print('Extracting ' + self.qtUrl + ' to ' + self.path)
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hifi_utils.downloadAndExtract(self.qtUrl, self.path)
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else:
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print ('Qt has already been downloaded')
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