tox -e venv -- sahara-image-create
venv develop-inst-nodeps: /home/bjames/sahara-image-elements
venv installed: Babel==2.0,bashate==0.3.1,dib-utils==0.0.8,diskimage-builder==1.1.1,flake8==2.2.4,hacking==0.10.2,mccabe==0.2.1,pbr==1.7.0,pep8==1.5.7,pyflakes==0.8.1,pytz==2015.4,PyYAML==3.11,-e git+https://github.com/openstack/sahara-image-elements@bd64337f9d648cdf65605dbc361bd7723bd9fa95#egg=sahara_image_elements-master,six==1.9.0,wheel==0.24.0
venv runtests: PYTHONHASHSEED='481158310'
venv runtests: commands[0] | sahara-image-create
Missing one of the following packages: qemu-kvm qemu-img kpartx git python-argparse
Please install manually or rerun with the update option (-u).
ERROR: InvocationError: '/home/bjames/sahara-image-elements/.tox/venv/bin/sahara-image-create'
_____________________________________________________ summary ______________________________________________________
ERROR:   venv: commands failed