libio-tty-perl software package provides virtual package provided by libio-pty-perl, 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 libio-tty-perl
libio-tty-perl is installed in your system.
Make ensure the libio-tty-perl package were installed using the commands given below,
$ sudo dpkg-query -l | grep libio-tty-perl*
You will get with libio-tty-perl package name, version, architecture and description in a table
| Distro | Debian 8 jessie |
| Section | Virtual packages |
| Package | libio-tty-perl |
| Version | |
| Description | virtual package provided by libio-pty-perl |
| Sub Section | virtual |