hothasktags software package provides Haskell ctags generator, 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 hothasktags
hothasktags is installed in your system.
Make ensure the hothasktags package were installed using the commands given below,
$ sudo dpkg-query -l | grep hothasktags *
You will get with hothasktags package name, version, architecture and description in a table
| Distro | Debian 8 jessie |
| Section | Network |
| Package | hothasktags |
| Version | 0.3.2-1+b1 [s390x], 0.3.2-1 [a |
| Description | Haskell ctags generator |
| Sub Section | Net |