drift software package provides type sensitive preprocessor for Haskell, you can install in your Ubuntu 16.04 LTS (Xenial Xerus) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install drift
drift is installed in your system.
Make ensure the drift package were installed using the commands given below,
$ sudo dpkg-query -l | grep drift *
You will get with drift package name, version, architecture and description in a table
| Distro | Ubuntu 16 04 lts xenial xerus |
| Section | Development |
| Package | drift |
| Version | 2.2.3-2.3 |
| Description | type sensitive preprocessor for Haskell |
| Sub Section | Devel |