libgnatprj5-alpha-cross software package provides GNU Ada compiler Project Manager (shared library), you can install in your Ubuntu 16.04 LTS (Xenial Xerus) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libgnatprj5-alpha-cross
libgnatprj5-alpha-cross is installed in your system.
Make ensure the libgnatprj5-alpha-cross package were installed using the commands given below,
$ sudo dpkg-query -l | grep libgnatprj5-alpha-cross *
You will get with libgnatprj5-alpha-cross package name, version, architecture and description in a table
| Distro | Ubuntu 16 04 lts xenial xerus |
| Section | Development |
| Package | libgnatprj5-alpha-cross |
| Version | 5.3.1-14ubuntu2cross1 |
| Description | GNU Ada compiler Project Manager (shared library) |
| Sub Section | Devel |