gcin-qt5-immodule software package provides Qt5 input method module with gcin as backend, you can install in your Ubuntu 16.10 (Yakkety Yak) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install gcin-qt5-immodule
gcin-qt5-immodule is installed in your system.
Make ensure the gcin-qt5-immodule package were installed using the commands given below,
$ sudo dpkg-query -l | grep gcin-qt5-immodule *
You will get with gcin-qt5-immodule package name, version, architecture and description in a table
| Distro | Ubuntu 16 10 yakkety yak |
| Section | Utilities |
| Package | gcin-qt5-immodule |
| Version | 2.8.4+dfsg1-9build1~1 |
| Description | Qt5 input method module with gcin as backend |
| Sub Section | Utils |