libghc-intern-prof software package provides hash consing for data types - profiling libraries, 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-intern-prof
libghc-intern-prof is installed in your system.
Make ensure the libghc-intern-prof package were installed using the commands given below,
$ sudo dpkg-query -l | grep libghc-intern-prof *
You will get with libghc-intern-prof package name, version, architecture and description in a table
| Distro | Debian 8 jessie |
| Section | Haskell |
| Package | libghc-intern-prof |
| Version | 0.9.1.3-1+b2 [s390x], 0.9.1.3- |
| Description | hash consing for data types - profiling libraries |
| Sub Section | Haskell |