Unable to install openhome media player

I added the following into the configuration to enable openhome:

media_player:
- platform: openhome

But got the error message:

ERROR:homeassistant.util.package:Unable to install package openhomedevice==0.4.2: Command “/srv/homeassistant/bin/python3 -u -c “import setuptools, tokenize;file=’/tmp/pip-build-q7g2tx6y/lxml/setup.py’;f=getattr(tokenize, ‘open’, open)(file);code=f.read().replace(’\r\n’, ‘\n’);f.close();exec(compile(code, file, ‘exec’))” install --record /tmp/pip-uhpm3auv-record/install-record.txt --single-version-externally-managed --compile --install-headers /srv/homeassistant/include/site/python3.4/lxml --home=/tmp/tmp7agam40l” failed with error code 1 in /tmp/pip-build-q7g2tx6y/lxml/
ERROR:homeassistant.setup:Not initializing media_player.openhome because could not install dependency openhomedevice==0.4.2

Any idea on what’s wrong in my system? I am running HA on raspberry Pi using manual installation with other features working fine.

Thanks!