libslang2 software package provides S-Lang programming library - runtime version, 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 libslang2
libslang2 is installed in your system.
Make ensure the libslang2 package were installed using the commands given below,
$ sudo dpkg-query -l | grep libslang2 *
You will get with libslang2 package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Libraries |
| Package | libslang2 |
| Version | 2.2.4-15ubuntu1 |
| Description | S-Lang programming library - runtime version |
| Sub Section | libs |