- Grab and download every single module you need.
- Attempt to install it.
- Download every dependency you need.
- Repeat from 2.
Unix isn't a nudist OS. It's an OS that doesn't assume it knows your business better than you do. Granted, that means you actually have to think and work a little. ppm is not something that's installed on HP-UX by default (though, I would assume, you can go find it somewhere).
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We are the carpenters and bricklayers of the Information Age.
Don't go borrowing trouble. For programmers, this means Worry only about what you need to implement.
Please remember that I'm crufty and crochety. All opinions are purely mine and all code is untested, unless otherwise specified.