comparepdf software package provides command line tool for comparing two PDF files, you can install in your Ubuntu 16.10 (Yakkety Yak) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install comparepdf
comparepdf is installed in your system.
Make ensure the comparepdf package were installed using the commands given below,
$ sudo dpkg-query -l | grep comparepdf *
You will get with comparepdf package name, version, architecture and description in a table
| Distro | Ubuntu 16 10 yakkety yak |
| Section | Utilities |
| Package | comparepdf |
| Version | 1.0.1-1build1 |
| Description | command line tool for comparing two PDF files |
| Sub Section | Utils |