libcwnn-dev software package provides Header files and static library for cWnn (FreeWnn cserver), you can install in your Debian 8 (Jessie) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libcwnn-dev
libcwnn-dev is installed in your system.
Make ensure the libcwnn-dev package were installed using the commands given below,
$ sudo dpkg-query -l | grep libcwnn-dev *
You will get with libcwnn-dev package name, version, architecture and description in a table
| Distro | Debian 8 jessie |
| Section | Library development |
| Package | libcwnn-dev |
| Version | 1.1.1~a021+cvs20130302-4 |
| Description | Header files and static library for cWnn (FreeWnn cserver) |
| Sub Section | Libdevel |