libmodemmanagerqt-dev software package provides Qt wrapper for ModemManager DBus API -- development files, 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 libmodemmanagerqt-dev
libmodemmanagerqt-dev is installed in your system.
Make ensure the libmodemmanagerqt-dev package were installed using the commands given below,
$ sudo dpkg-query -l | grep libmodemmanagerqt-dev *
You will get with libmodemmanagerqt-dev package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Library development |
| Package | libmodemmanagerqt-dev |
| Version | 1.0.1-0ubuntu2 |
| Description | Qt wrapper for ModemManager DBus API -- development files |
| Sub Section | libdevel |