cme and most Config::Model modules are provided as Debian package. The following command will install the framework and all available models and UIs:
sudo apt-get install --install-recommends --install-suggests cme
Config::Model is provided as ppm package by ActiveState:
Install perl from ActiveState
Update your $PATH variable to run ActiveState's perl
Run ppm to install Config::Model package
You can also install Config::Model from ActiveState. See the instructions for Mac OSX for details.
Run:
yum install perl-Config-Model perl-App-Cme perl-Config-Model-TkUI
For other systems, you should install Config::Model from CPAN:
cpanp install App::Cme
cpanp install Config::Model