libusb-java-dbg software package provides debug information for libusb java wrapper, 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 libusb-java-dbg
libusb-java-dbg is installed in your system.
Make ensure the libusb-java-dbg package were installed using the commands given below,
$ sudo dpkg-query -l | grep libusb-java-dbg *
You will get with libusb-java-dbg package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Debug packages |
| Package | libusb-java-dbg |
| Version | 0.8+ztex20090101-7 |
| Description | debug information for libusb java wrapper |
| Sub Section | debug |