python@gentoo.org Python Build Bluetooth protocol support in socket module Install the ensurepip module that uses bundled wheels to bootstrap pip and setuptools (if disabled, it will be only possible to use venv `--without-pip`) Enable experimental Just-In-Time compilation support. Optimize the build using Profile Guided Optimization (PGO) by running Python's test suite and collecting statistics based on its performance. This will take longer to build. Enable the tail call interpreter. May lead to better performance but is still new and dependent on latest toolchain versions (Clang 19, GCC 15). Disable pymalloc when running under dev-debug/valgrind is detected (may incur minor performance penalty even when valgrind is not used) Install Windows executables required to create an executable installer for MS Windows https://github.com/python/cpython/issues https://docs.python.org/3/whatsnew/ https://docs.python.org cpe:/a:python:python python/cpython