Install libghc-numinstances-dev by entering the following commands in the terminal:
sudo apt update sudo apt install libghc-numinstances-dev
Description:
Instances of numeric classes for functions and tuples
This package provides instances of numeric classes for functions and tuples. . This package provides a library for the Haskell programming language. See http://www.haskell.org/ for more information on Haskell.
Homepage: https://github.com/conal/NumInstances
Version: 1.4-6build1
Section: universe/haskell