sudo apt-get install graphviz ghostscript postgresql-client \
python-dateutil python-feedparser python-gdata \
python-ldap python-libxslt1 python-lxml python-mako \
python-openid python-psycopg2 python-pybabel python-pychart \
python-pydot python-pyparsing python-reportlab python-simplejson \
python-tz python-vatnumber python-vobject python-webdav \
python-werkzeug python-xlwt python-yaml python-imaging \
python-matplotlib python-unittest2 python-setuptools\
python-mock python-docutils python-pypdf\
python-pip python-dev build-essential\
python-pypdf python-decorator\
wkhtmltopdf\
原文：http://www.cnblogs.com/jacker1979/p/4064297.html