clisp software package provides GNU CLISP, a Common Lisp implementation, you can install in your Debian 7 (Wheezy) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install clisp
clisp is installed in your system.
Make ensure the clisp package were installed using the commands given below,
$ sudo dpkg-query -l | grep clisp *
You will get with clisp package name, version, architecture and description in a table
| Distro | Debian 7 wheezy |
| Section | Lisp |
| Package | clisp |
| Version | 1:2.49-8.1 |
| Description | GNU CLISP, a Common Lisp implementation |
| Sub Section | Lisp |