libghc-json-dev software package provides Haskell library for serialising data to and from JSON, 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-json-dev
libghc-json-dev is installed in your system.
Make ensure the libghc-json-dev package were installed using the commands given below,
$ sudo dpkg-query -l | grep libghc-json-dev *
You will get with libghc-json-dev package name, version, architecture and description in a table
| Distro | Debian 8 jessie |
| Section | Haskell |
| Package | libghc-json-dev |
| Version | 0.5-4+b1 [amd64, armel, armhf, |
| Description | Haskell library for serialising data to and from JSON |
| Sub Section | Haskell |