tce-load -i compiletc python3.6-dev wget https://files.pythonhosted.org/packages/2e/92/87bb61538d7e60da8a7ec247dc048f7671afe17016cd0008b3b710012804/cffi-1.14.6.tar.gz cd cffi-1.14.6 python3.6 setup.py build sudo python3.6 setup.py install --root=/tmp/pkg