libgnutls28-dbg software package provides GNU TLS library - debugger symbols, 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 libgnutls28-dbg
libgnutls28-dbg is installed in your system.
Make ensure the libgnutls28-dbg package were installed using the commands given below,
$ sudo dpkg-query -l | grep libgnutls28-dbg *
You will get with libgnutls28-dbg package name, version, architecture and description in a table
| Distro | Debian 8 jessie |
| Section | Debug packages |
| Package | libgnutls28-dbg |
| Version | 3.3.8-6+deb8u3 |
| Description | GNU TLS library - debugger symbols |
| Sub Section | Debug |