network-manager-dbg software package provides network management framework (debugging symbols), you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install network-manager-dbg
network-manager-dbg is installed in your system.
Make ensure the network-manager-dbg package were installed using the commands given below,
$ sudo dpkg-query -l | grep network-manager-dbg *
You will get with network-manager-dbg package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Debug packages |
| Package | network-manager-dbg |
| Version | 0.9.8.8-0ubuntu7.1 [amd64, i38 |
| Description | network management framework (debugging symbols) |
| Sub Section | debug |