libnabrit3 software package provides LV2 bridging helper library, 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 libnabrit3
libnabrit3 is installed in your system.
Make ensure the libnabrit3 package were installed using the commands given below,
$ sudo dpkg-query -l | grep libnabrit3 *
You will get with libnabrit3 package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Libraries |
| Package | libnabrit3 |
| Version | 0.5.0-2 |
| Description | LV2 bridging helper library |
| Sub Section | libs |