gputils software package provides GNU PIC utilities, 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 gputils
gputils is installed in your system.
Make ensure the gputils package were installed using the commands given below,
$ sudo dpkg-query -l | grep gputils *
You will get with gputils package name, version, architecture and description in a table
| Distro | Debian 7 wheezy |
| Section | Electronics |
| Package | gputils |
| Version | 0.13.7-1 |
| Description | GNU PIC utilities |
| Sub Section | Electronics |