libcxgb3-dev software package provides Development files for the libcxgb3 driver, 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 libcxgb3-dev
libcxgb3-dev is installed in your system.
Make ensure the libcxgb3-dev package were installed using the commands given below,
$ sudo dpkg-query -l | grep libcxgb3-dev *
You will get with libcxgb3-dev package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Library development |
| Package | libcxgb3-dev |
| Version | 1.3.1-1 |
| Description | Development files for the libcxgb3 driver |
| Sub Section | libdevel |