How to uninstall or remove libilmbase12 software package from Ubuntu 16.04 LTS (Xenial Xerus)

You can uninstall or removes an installed libilmbase12 package itself from Ubuntu 16.04 LTS (Xenial Xerus) through the terminal,

$ sudo apt-get remove libilmbase12

Uninstall libilmbase12 including dependent package

If you would like to remove libilmbase12 and it's dependent packages which are no longer needed from Ubuntu,

$ sudo apt-get remove --auto-remove libilmbase12

Use Purging libilmbase12

If you use with purge options to libilmbase12 package all the configuration and dependent packages will be removed.

$ sudo apt-get purge libilmbase12

If you use purge options along with auto remove, will be removed everything regarding the package, It's really useful when you want to reinstall again.

$ sudo apt-get purge --auto-remove libilmbase12