libllvm3.3 software package provides Modular compiler and toolchain technologies, runtime 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 libllvm3.3
libllvm3.3 is installed in your system.
Make ensure the libllvm3.3 package were installed using the commands given below,
$ sudo dpkg-query -l | grep libllvm3.3 *
You will get with libllvm3.3 package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Libraries |
| Package | libllvm3.3 |
| Version | 1:3.3-16ubuntu1 |
| Description | Modular compiler and toolchain technologies, runtime library |
| Sub Section | libs |