libbcprov-java-gcj software package provides Bouncy Castle Java Cryptographic Service Provider, you can install in your Ubuntu 12.04 LTS (Precise Pangolin) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libbcprov-java-gcj
libbcprov-java-gcj is installed in your system.
Make ensure the libbcprov-java-gcj package were installed using the commands given below,
$ sudo dpkg-query -l | grep libbcprov-java-gcj *
You will get with libbcprov-java-gcj package name, version, architecture and description in a table
| Distro | Ubuntu 12 04 lts precise pangolin |
| Section | Libraries |
| Package | libbcprov-java-gcj |
| Version | 1.46+dfsg-2 |
| Description | Bouncy Castle Java Cryptographic Service Provider |
| Sub Section | libs |