Install libghc-utility-ht-prof by entering the following commands in the terminal:
sudo apt update sudo apt install libghc-utility-ht-prof
Description:
profiling libraries for libghc-utility-ht-dev; profiling libraries
This library provides various small helper functions for Lists, Maybes, Tuples and Functions. Some of these functions are improved implementations of standard functions. They have the same name as their standard counterparts. . This package provides a library for the Haskell programming language, compiled for profiling. See http://www.haskell.org/ for more information on Haskell.
Homepage: http://hackage.haskell.org/package/utility-ht
Version: 0.0.14-1
Section: universe/haskell