libdnet software package provides DECnet Libraries, you can install in your Debian 7 (Wheezy) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libdnet
libdnet is installed in your system.
Make ensure the libdnet package were installed using the commands given below,
$ sudo dpkg-query -l | grep libdnet *
You will get with libdnet package name, version, architecture and description in a table
| Distro | Debian 7 wheezy |
| Section | Libraries |
| Package | libdnet |
| Version | 2.6 |
| Description | DECnet Libraries |
| Sub Section | libs |