paxctl software package provides new PaX control program for using the PT_PAX_FLAGS marking, 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 paxctl
paxctl is installed in your system.
Make ensure the paxctl package were installed using the commands given below,
$ sudo dpkg-query -l | grep paxctl *
You will get with paxctl package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Administration Utilities |
| Package | paxctl |
| Version | 0.7-1 |
| Description | new PaX control program for using the PT_PAX_FLAGS marking |
| Sub Section | Admin |