You're not being difficult, the problem is vexing!
Try this:
$ PYTHONPATH='.'duplicity/dup_main.py
It should work like this too:
$ duplicity/dup_main.py
In either case there should be no output. Please log whatever happens. Perhaps there's a missing module or something. Python imports don't tell you a lot when they go wrong.
You're not being difficult, the problem is vexing!
Try this:
$ PYTHONPATH= '.'duplicity/ dup_main. py
It should work like this too:
$ duplicity/ dup_main. py
In either case there should be no output. Please log whatever happens. Perhaps there's a missing module or something. Python imports don't tell you a lot when they go wrong.