Central build context that manages all build-related state. This class replaces the global variables in building.py with a proper object-oriented design while maintaining compatibility.
| 19 | |
| 20 | |
| 21 | class BuildContext: |
| 22 | """ |
| 23 | Central build context that manages all build-related state. |
| 24 | |
| 25 | This class replaces the global variables in building.py with a proper |
| 26 | object-oriented design while maintaining compatibility. |
| 27 | """ |
| 28 | |
| 29 | # Class variable to store the current context (for backward compatibility) |
| 30 | _current_context: Optional['BuildContext'] = None |
| 31 | |
| 32 | def __init__(self, root_directory: str): |
| 33 | """ |
| 34 | Initialize build context. |
| 35 | |
| 36 | Args: |
| 37 | root_directory: RT-Thread root directory path |
| 38 | """ |
| 39 | self.root_directory = os.path.abspath(root_directory) |
| 40 | self.bsp_directory = os.getcwd() |
| 41 | |
| 42 | # Initialize managers |
| 43 | self.config_manager = ConfigManager() |
| 44 | self.project_registry = ProjectRegistry() |
| 45 | self.toolchain_manager = ToolchainManager() |
| 46 | self.generator_registry = GeneratorRegistry() |
| 47 | self.path_service = PathService(self.bsp_directory) |
| 48 | |
| 49 | # Build environment |
| 50 | self.environment = None |
| 51 | self.build_options = {} |
| 52 | |
| 53 | # Logging |
| 54 | self.logger = self._setup_logger() |
| 55 | |
| 56 | # Set as current context |
| 57 | BuildContext._current_context = self |
| 58 | |
| 59 | @classmethod |
| 60 | def get_current(cls) -> Optional['BuildContext']: |
| 61 | """Get the current build context.""" |
| 62 | return cls._current_context |
| 63 | |
| 64 | @classmethod |
| 65 | def set_current(cls, context: Optional['BuildContext']) -> None: |
| 66 | """Set the current build context.""" |
| 67 | cls._current_context = context |
| 68 | |
| 69 | def _setup_logger(self) -> logging.Logger: |
| 70 | """Setup logger for build system.""" |
| 71 | logger = logging.getLogger('rtthread.build') |
| 72 | if not logger.handlers: |
| 73 | handler = logging.StreamHandler() |
| 74 | formatter = logging.Formatter('[%(levelname)s] %(message)s') |
| 75 | handler.setFormatter(formatter) |
| 76 | logger.addHandler(handler) |
| 77 | logger.setLevel(logging.INFO) |
| 78 | return logger |
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