Build for PyPy3 only

Other “python_single_target” USE_EXPAND flag values

Use Flag Description
python_single_target_python3_8 Build for Python 3.8 only
python_single_target_python3_9 Build for Python 3.9 only
python_single_target_python3_10 Build for Python 3.10 only
python_single_target_pypy3 Build for PyPy3 only

All packages providing a “python_single_target_pypy3” USE flag (4)