Python 3.12 needs setuptools > 64 and the newest setuptools and pip work differently.
pip install -e ./ uses system's temp dir rather than the {xoscar}/build to build C and C++ so files. The CMakeLists files assume that the temp dir is {xoscar}/build. See https://github.com/pypa/pip/blob/24.1.1/src/pip/_internal/wheel_builder.py#L205 as it uses the system temp dir. And I do not find any method that configures the temp dir.
However,python setup.py develop and python setup.py install work and use the {xoscar}/build as temp dir.
Python 3.12 needs setuptools > 64 and the newest setuptools and pip work differently.
pip install -e ./uses system's temp dir rather than the{xoscar}/buildto build C and C++ so files. The CMakeLists files assume that the temp dir is{xoscar}/build. See https://github.com/pypa/pip/blob/24.1.1/src/pip/_internal/wheel_builder.py#L205 as it uses the system temp dir. And I do not find any method that configures the temp dir. However,python setup.py developandpython setup.py installwork and use the{xoscar}/buildas temp dir.await asyncio.wait_for(future, timeout=timeout)hangs https://github.com/xorbitsai/xoscar/blob/main/python/xoscar/backends/communication/socket.py#L136 this maybe a asyncio and Python 3.12 bug.