libhpdf-dev software package provides C library for generating pdf files (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 libhpdf-dev
libhpdf-dev is installed in your system.
Make ensure the libhpdf-dev package were installed using the commands given below,
$ sudo dpkg-query -l | grep libhpdf-dev *
You will get with libhpdf-dev package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Library development |
| Package | libhpdf-dev |
| Version | 2.2.1-1ubuntu2 |
| Description | C library for generating pdf files (development files) |
| Sub Section | libdevel |