libclass-trigger-perl software package provides Mix-in to add / call inheritable triggers, you can install in your Debian 8 (Jessie) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libclass-trigger-perl
libclass-trigger-perl is installed in your system.
Make ensure the libclass-trigger-perl package were installed using the commands given below,
$ sudo dpkg-query -l | grep libclass-trigger-perl *
You will get with libclass-trigger-perl package name, version, architecture and description in a table
| Distro | Debian 8 jessie |
| Section | Perl |
| Package | libclass-trigger-perl |
| Version | 0.14-1 |
| Description | Mix-in to add / call inheritable triggers |
| Sub Section | Perl |