PyObjC-framework-libxpc provides Python bindings for the macOS XPC framework, allowing Python applications to interact with XPC services. It is part of the larger PyObjC project, currently at version 12.1, and follows a release cadence tied to macOS SDK updates and Python version support.
pip install pyobjc-framework-libxpcVerified import paths — ran on the pinned version, not inferred.
This quickstart demonstrates importing the `libxpc` framework and accessing a couple of its core symbols to confirm the bindings are correctly installed and available. A full functional XPC client or service would require more extensive setup.
Ensure your Python environment meets the minimum version requirement (currently >=3.10 for PyObjC 12.1). Upgrade Python if necessary.
If subclassing Objective-C classes, be cautious with overriding `__new__` and `__init__`. Test initialization paths thoroughly, especially when upgrading between minor PyObjC versions. Refer to PyObjC documentation for `__new__` and `__init__` guidelines.
Review code that involves `init` methods of Objective-C objects, particularly if it involves manual reference counting or complex object graph management, to ensure it behaves as expected with ARC-compliant reference handling.
Before upgrading PyObjC, check the release notes for any removed framework bindings if your application relies on less common or deprecated macOS APIs. Plan to migrate away from deprecated macOS frameworks.