dolphin-emu-data software package provides Gamecube and Wii emulator - data files, 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 dolphin-emu-data
dolphin-emu-data is installed in your system.
Make ensure the dolphin-emu-data package were installed using the commands given below,
$ sudo dpkg-query -l | grep dolphin-emu-data *
You will get with dolphin-emu-data package name, version, architecture and description in a table
| Distro | Ubuntu 16 10 yakkety yak |
| Section | Games |
| Package | dolphin-emu-data |
| Version | 5.0+dfsg-1build1 |
| Description | Gamecube and Wii emulator - data files |
| Sub Section | Games |