Install libghc-happstack-hsp-prof by entering the following commands in the terminal:
sudo apt update sudo apt install libghc-happstack-hsp-prof
Description:
support for using HSP templates in Happstack; profiling libraries
Happstack is a web application framework. HSP is an XML templating solution. This package makes it easy to use HSP templates with Happstack. . 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://www.happstack.com/
Version: 7.3.7.3-1build2
Section: universe/haskell