tce-load -i compiletc python3.6-dev libxslt-dev

https://files.pythonhosted.org/packages/03/a8/73d795778143be51d8b86750b371b3efcd7139987f71618ad9f4b8b65543/lxml-4.5.1.tar.gz

cd lxml-4.5.1

python3.6 setup.py build [
sudo python3.6 setup.py install --root=/tmp/pkg