libmath-int64-perl software package provides Manipulate 64 bits integers in Perl, 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 libmath-int64-perl
libmath-int64-perl is installed in your system.
Make ensure the libmath-int64-perl package were installed using the commands given below,
$ sudo dpkg-query -l | grep libmath-int64-perl *
You will get with libmath-int64-perl package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Perl |
| Package | libmath-int64-perl |
| Version | 0.30-1 |
| Description | Manipulate 64 bits integers in Perl |
| Sub Section | Perl |