libghc-errors-dev software package provides simplified error handling, you can install in your Debian 8 (Jessie) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libghc-errors-dev
libghc-errors-dev is installed in your system.
Make ensure the libghc-errors-dev package were installed using the commands given below,
$ sudo dpkg-query -l | grep libghc-errors-dev *
You will get with libghc-errors-dev package name, version, architecture and description in a table
| Distro | Debian 8 jessie |
| Section | Haskell |
| Package | libghc-errors-dev |
| Version | 1.4.7-1+b7 [amd64, i386, mipse |
| Description | simplified error handling |
| Sub Section | Haskell |