dev-lang/python:3.12[xml(+),threads(+)] dev-lang/python:3.13[xml(+),threads(+)] >=dev-build/meson-1.2.1-r1 dev-python/setuptools[python_targets_python3_12(-)] >=dev-build/meson-1.2.3 app-alternatives/ninja dev-build/meson-format-array
