asterisk-flite software package provides flite module for Asterisk, 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 asterisk-flite
asterisk-flite is installed in your system.
Make ensure the asterisk-flite package were installed using the commands given below,
$ sudo dpkg-query -l | grep asterisk-flite *
You will get with asterisk-flite package name, version, architecture and description in a table
| Distro | Ubuntu 17 04 zesty zapus |
| Section | Communication Programs |
| Package | asterisk-flite |
| Version | 2.2-1build1 |
| Description | flite module for Asterisk |
| Sub Section | comm |