libakonadi-kcal4 software package provides Akonadi calendar access library, 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 libakonadi-kcal4
libakonadi-kcal4 is installed in your system.
Make ensure the libakonadi-kcal4 package were installed using the commands given below,
$ sudo dpkg-query -l | grep libakonadi-kcal4 *
You will get with libakonadi-kcal4 package name, version, architecture and description in a table
| Distro | Ubuntu 16 10 yakkety yak |
| Section | Libraries |
| Package | libakonadi-kcal4 |
| Version | 4:4.14.10-1ubuntu3 |
| Description | Akonadi calendar access library |
| Sub Section | libs |