nvidia-cuda-dev software package provides NVIDIA CUDA 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 nvidia-cuda-dev
nvidia-cuda-dev is installed in your system.
Make ensure the nvidia-cuda-dev package were installed using the commands given below,
$ sudo dpkg-query -l | grep nvidia-cuda-dev *
You will get with nvidia-cuda-dev package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Library development |
| Package | nvidia-cuda-dev |
| Version | 5.5.22-3ubuntu1 |
| Description | NVIDIA CUDA development files |
| Sub Section | libdevel |