384 lines
		
	
	
		
			12 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			384 lines
		
	
	
		
			12 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
| #!/usr/bin/env python
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| # -*- coding: utf-8 -*-
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| 
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| #
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| # Copyright (c) 2023 Huawei Device Co., Ltd.
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| # Licensed under the Apache License, Version 2.0 (the "License");
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| # you may not use this file except in compliance with the License.
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| # You may obtain a copy of the License at
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| #
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| #     http://www.apache.org/licenses/LICENSE-2.0
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| #
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| # Unless required by applicable law or agreed to in writing, software
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| # distributed under the License is distributed on an "AS IS" BASIS,
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| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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| # See the License for the specific language governing permissions and
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| # limitations under the License.
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| 
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| 
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| import os
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| import sys
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| import platform
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| 
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| sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
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| from .global_var import CURRENT_OHOS_ROOT
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| from .global_var import BUILD_CONFIG_FILE
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| from .global_var import ROOT_CONFIG_FILE
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| from exceptions.ohos_exception import OHOSException
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| from helper.singleton import Singleton
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| from util.io_util import IoUtil
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| from containers.status import throw_exception
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| 
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| 
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| def get_config_path():
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|     if not os.path.exists(ROOT_CONFIG_FILE):
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|         IoUtil.copy_file(BUILD_CONFIG_FILE, ROOT_CONFIG_FILE)
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|     return ROOT_CONFIG_FILE
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| 
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| 
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| class Config(metaclass=Singleton):
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|     def __init__(self):
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|         self.config_json = ""
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|         self._root_path = ""
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|         self._board = ""
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|         self._kernel = ""
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|         self._product = ""
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|         self._product_path = ""
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|         self._device_path = ""
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|         self._device_company = ""
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|         self._patch_cache = ""
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|         self._version = ""
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|         self._os_level = ""
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|         self._product_json = ""
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|         self._target_os = ""
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|         self._target_cpu = ""
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|         self._out_path = ""
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|         self._compile_config = ""
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|         self._component_type = ""
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|         self._device_config_path = ""
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|         self._product_config_path = ""
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|         self._subsystem_config_json = ""
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|         self._subsystem_config_overlay_json = ""
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|         self._support_cpu = ""
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|         self.fs_attr = set()
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|         self.platform = platform.system()
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|         self.__post__init()
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| 
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|     def __post__init(self):
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|         self.config_json = get_config_path()
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|         config_content = IoUtil.read_json_file(self.config_json)
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|         self.root_path = CURRENT_OHOS_ROOT
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|         self.board = config_content.get('board', None)
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|         self.kernel = config_content.get('kernel', None)
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|         self.product = config_content.get('product', None)
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|         self.product_path = config_content.get('product_path', None)
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|         self.device_path = config_content.get('device_path', None)
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|         self.device_company = config_content.get('device_company', None)
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|         self.patch_cache = config_content.get('patch_cache', None)
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|         self.version = config_content.get('version', '3.0')
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|         self.os_level = config_content.get('os_level', 'small')
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|         self.product_json = config_content.get('product_json', None)
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|         self.target_os = config_content.get('target_os', None)
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|         self.target_cpu = config_content.get('target_cpu', None)
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|         self.out_path = config_content.get('out_path', None)
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|         self.compile_config = config_content.get('compile_config', None)
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|         self.component_type = config_content.get('component_type', None)
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|         self.device_config_path = config_content.get('device_config_path',
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|                                                      None)
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|         self.product_config_path = config_content.get('product_config_path',
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|                                                       None)
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|         self.subsystem_config_json = config_content.get(
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|             'subsystem_config_json', None)
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|         self.support_cpu = config_content.get('support_cpu', None)
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|         self.fs_attr = set()
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|         self.platform = platform.system()
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| 
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|     @property
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|     def component_type(self):
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|         return self._component_type
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| 
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|     @component_type.setter
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|     def component_type(self, value):
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|         self._component_type = value
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|         self.config_update('component_type', self._component_type)
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| 
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|     @property
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|     def target_os(self):
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|         return self._target_os
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| 
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|     @target_os.setter
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|     def target_os(self, value):
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|         self._target_os = value
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|         self.config_update('target_os', self._target_os)
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| 
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|     @property
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|     def target_cpu(self):
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|         return self._target_cpu
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| 
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|     @target_cpu.setter
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|     def target_cpu(self, value):
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|         self._target_cpu = value
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|         self.config_update('target_cpu', self._target_cpu)
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| 
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|     @property
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|     def version(self):
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|         return self._version
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| 
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|     @version.setter
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|     def version(self, value):
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|         self._version = value
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|         self.config_update('version', self._version)
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| 
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|     @property
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|     def compile_config(self):
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|         return self._compile_config
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| 
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|     @compile_config.setter
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|     def compile_config(self, value):
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|         self._compile_config = value
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|         self.config_update('compile_config', self._compile_config)
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| 
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|     @property
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|     def os_level(self):
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|         return self._os_level
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| 
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|     @os_level.setter
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|     def os_level(self, value):
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|         self._os_level = value
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|         self.config_update('os_level', self._os_level)
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| 
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|     @property
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|     def product_json(self):
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|         return self._product_json
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| 
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|     @product_json.setter
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|     def product_json(self, value):
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|         self._product_json = value
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|         self.config_update('product_json', self._product_json)
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| 
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|     @property
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|     @throw_exception
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|     def root_path(self):
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|         if self._root_path is None:
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|             raise OHOSException('Failed to init compile config', '0019')
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| 
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|         return self._root_path
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| 
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|     @root_path.setter
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|     def root_path(self, value):
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|         self._root_path = os.path.abspath(value)
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|         self.config_update('root_path', self._root_path)
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| 
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|     @property
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|     def board(self):
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|         if self._board is None:
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|             raise OHOSException('Failed to init compile config', '0019')
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|         return self._board
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| 
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|     @board.setter
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|     def board(self, value):
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|         self._board = value
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|         self.config_update('board', self._board)
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| 
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|     @property
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|     def device_company(self):
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|         if self._device_company is None:
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|             raise OHOSException('Failed to init compile config', '0019')
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|         return self._device_company
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| 
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|     @device_company.setter
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|     def device_company(self, value):
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|         self._device_company = value
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|         self.config_update('device_company', self._device_company)
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| 
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|     @property
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|     def kernel(self):
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|         return self._kernel
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| 
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|     @kernel.setter
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|     def kernel(self, value):
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|         self._kernel = value
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|         self.config_update('kernel', self._kernel)
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| 
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|     @property
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|     def product(self):
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|         if self._product is None:
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|             raise OHOSException('Failed to init compile config', '0019')
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|         return self._product
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| 
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|     @product.setter
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|     def product(self, value):
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|         self._product = value
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|         self.config_update('product', self._product)
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| 
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|     @property
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|     def product_path(self):
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|         if self._product_path is None:
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|             raise OHOSException('Failed to init compile config', '0019')
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|         return self._product_path
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| 
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|     @product_path.setter
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|     def product_path(self, value):
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|         self._product_path = value
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|         self.config_update('product_path', self._product_path)
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| 
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|     @property
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|     def gn_product_path(self):
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|         return self.product_path.replace(self.root_path, '/')
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| 
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|     @property
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|     def device_path(self):
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|         if self._device_path is None:
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|             raise OHOSException('Failed to init compile config', '0019')
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|         return self._device_path
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| 
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|     @device_path.setter
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|     def device_path(self, value):
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|         self._device_path = value
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|         self.config_update('device_path', self._device_path)
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| 
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|     @property
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|     def gn_device_path(self):
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|         return self.device_path.replace(self.root_path, '/')
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| 
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|     @property
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|     def build_path(self):
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|         _build_path = os.path.join(self.root_path, 'build', 'lite')
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|         if not os.path.isdir(_build_path):
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|             raise OHOSException(f'Invalid build path: {_build_path}')
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|         return _build_path
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| 
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|     @property
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|     def out_path(self):
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|         return self._out_path
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| 
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|     @out_path.setter
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|     def out_path(self, value):
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|         self._out_path = value
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|         self.config_update('out_path', self._out_path)
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| 
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|     @property
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|     def device_config_path(self):
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|         return self._device_config_path
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| 
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|     @device_config_path.setter
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|     def device_config_path(self, value):
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|         self._device_config_path = value
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|         self.config_update('device_config_path', self._device_config_path)
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| 
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|     @property
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|     def product_config_path(self):
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|         return self._product_config_path
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| 
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|     @product_config_path.setter
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|     def product_config_path(self, value):
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|         self._product_config_path = value
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|         self.config_update('product_config_path', self._product_config_path)
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| 
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|     @property
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|     def subsystem_config_json(self):
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|         return self._subsystem_config_json
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| 
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|     @subsystem_config_json.setter
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|     def subsystem_config_json(self, value):
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|         self._subsystem_config_json = value
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|         self.config_update('subsystem_config_json',
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|                            self._subsystem_config_json)
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| 
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|     @property
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|     def subsystem_config_overlay_json(self):
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|         return self._subsystem_config_overlay_json
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| 
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|     @subsystem_config_overlay_json.setter
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|     def subsystem_config_overlay_json(self, value):
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|         self._subsystem_config_overlay_json = value
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|         self.config_update('subsystem_config_overlay_json',
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|                            self._subsystem_config_overlay_json)
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| 
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|     @property
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|     def support_cpu(self):
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|         return self._support_cpu
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| 
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|     @support_cpu.setter
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|     def support_cpu(self, value):
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|         self._support_cpu = value
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|         self.config_update('support_cpu', self._support_cpu)
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| 
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|     @property
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|     def log_path(self):
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|         if self.out_path is not None:
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|             return os.path.join(self.out_path, 'build.log')
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|         else:
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|             raise OHOSException(f'Failed to get log_path')
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| 
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|     @property
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|     def vendor_path(self):
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|         _vendor_path = os.path.join(self.root_path, 'vendor')
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|         if not os.path.isdir(_vendor_path):
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|             _vendor_path = ''
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|         return _vendor_path
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| 
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|     @property
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|     def built_in_product_path(self):
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|         _built_in_product_path = os.path.join(self.root_path,
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|                                               'productdefine/common/products')
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|         if not os.path.isdir(_built_in_product_path):
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|             raise OHOSException(
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|                 f'Invalid built-in product path: {_built_in_product_path}')
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|         return _built_in_product_path
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| 
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|     @property
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|     def build_tools_path(self):
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|         try:
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|             tools_path = IoUtil.read_json_file(
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|                 'build_tools/build_tools_config.json')[self.platform]['build_tools_path']
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|             return os.path.join(self.root_path, tools_path)
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|         except KeyError:
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|             raise OHOSException(f'unidentified platform: {self.platform}')
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| 
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|     @property
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|     def gn_path(self):
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|         repo_gn_path = os.path.join(self.build_tools_path, 'gn')
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|         # gn exist.
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|         if os.path.isfile(repo_gn_path):
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|             return repo_gn_path
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|         else:
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|             raise OHOSException('There is no clang executable file at {}, \
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|                           please execute build/prebuilts_download.sh'.format(repo_gn_path))
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| 
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|     @property
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|     def ninja_path(self):
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|         repo_ninja_path = os.path.join(self.build_tools_path, 'ninja')
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|         # ninja exist.
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|         if os.path.isfile(repo_ninja_path):
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|             return repo_ninja_path
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|         else:
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|             raise OHOSException('There is no clang executable file at {}, \
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|                           please execute build/prebuilts_download.sh'.format(repo_ninja_path))
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| 
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|     @property
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|     def clang_path(self):
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|         repo_clang_path = os.path.join('prebuilts', 'clang', 'ohos',
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|                                        'linux-x86_64', 'llvm')
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|         # clang exist
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|         if os.path.isdir(repo_clang_path):
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|             return f'//{repo_clang_path}'
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|         # clang installed manually or auto download
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|         else:
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|             raise OHOSException('There is no clang executable file at {}, \
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|                           please execute build/prebuilts_download.sh'.format(repo_clang_path))
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| 
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|     @property
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|     def patch_cache(self):
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|         return self._patch_cache
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| 
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|     @patch_cache.setter
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|     def patch_cache(self, value):
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|         self._patch_cache = value
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|         self.config_update('patch_cache', self._patch_cache)
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| 
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|     def config_update(self, key, value):
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|         config_content = IoUtil.read_json_file(self.config_json)
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|         config_content[key] = value
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|         IoUtil.dump_json_file(self.config_json, config_content)
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