libespeak-ng-dev software package provides Multi-lingual software speech synthesizer: development files, 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 libespeak-ng-dev
libespeak-ng-dev is installed in your system.
Make ensure the libespeak-ng-dev package were installed using the commands given below,
$ sudo dpkg-query -l | grep libespeak-ng-dev *
You will get with libespeak-ng-dev package name, version, architecture and description in a table
| Distro | Ubuntu 17 04 zesty zapus |
| Section | Library development |
| Package | libespeak-ng-dev |
| Version | 1.49.0+dfsg-2 |
| Description | Multi-lingual software speech synthesizer: development files |
| Sub Section | libdevel |