kde-l10n-gl software package provides gl (gl) localization for KDE, 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 kde-l10n-gl
kde-l10n-gl is installed in your system.
Make ensure the kde-l10n-gl package were installed using the commands given below,
$ sudo dpkg-query -l | grep kde-l10n-gl *
You will get with kde-l10n-gl package name, version, architecture and description in a table
| Distro | Ubuntu 17 04 zesty zapus |
| Section | KDE |
| Package | kde-l10n-gl |
| Version | 4:16.04.3-0ubuntu1 |
| Description | gl (gl) localization for KDE |
| Sub Section | KDE |