libmro-compat-perl software package provides mro::* interface compatibility for Perls < 5.9.5, you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libmro-compat-perl
libmro-compat-perl is installed in your system.
Make ensure the libmro-compat-perl package were installed using the commands given below,
$ sudo dpkg-query -l | grep libmro-compat-perl *
You will get with libmro-compat-perl package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Perl |
| Package | libmro-compat-perl |
| Version | 0.12-1 |
| Description | mro::* interface compatibility for Perls < 5.9.5 |
| Sub Section | Perl |