tce-load -i compiletc python3.9-dev python3.9-setuptools ninja wget https://github.com/mesonbuild/meson/releases/download/1.2.1/meson-1.2.1.tar.gz cd meson-1.2.1 sudo python3.9 setup.py install --root=/tmp/pkg correct paths in /usr/local/share/polkit-1/actions