dia-libs software package provides transitional dummy package, you can install in your Ubuntu 17.04 (Zesty Zapus) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install dia-libs
dia-libs is installed in your system.
Make ensure the dia-libs package were installed using the commands given below,
$ sudo dpkg-query -l | grep dia-libs *
You will get with dia-libs package name, version, architecture and description in a table
| Distro | Ubuntu 17 04 zesty zapus |
| Section | Graphics |
| Package | dia-libs |
| Version | 0.97.3+git20160930-4 |
| Description | transitional dummy package |
| Sub Section | Graphics |