exim4-daemon-light-dbg software package provides debugging symbols for the Exim MTA 'light' daemon, 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 exim4-daemon-light-dbg
exim4-daemon-light-dbg is installed in your system.
Make ensure the exim4-daemon-light-dbg package were installed using the commands given below,
$ sudo dpkg-query -l | grep exim4-daemon-light-dbg *
You will get with exim4-daemon-light-dbg package name, version, architecture and description in a table
| Distro | Ubuntu 17 04 zesty zapus |
| Section | |
| Package | exim4-daemon-light-dbg |
| Version | 4.87-3ubuntu2 |
| Description | debugging symbols for the Exim MTA 'light' daemon |
| Sub Section |