cduce-m8du1 software package provides virtual package provided by cduce, you can install in your Debian 9 (Stretch) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install cduce-m8du1
cduce-m8du1 is installed in your system.
Make ensure the cduce-m8du1 package were installed using the commands given below,
$ sudo dpkg-query -l | grep cduce-m8du1*
You will get with cduce-m8du1 package name, version, architecture and description in a table
| Distro | Debian 9 stretch |
| Section | Virtual packages |
| Package | cduce-m8du1 |
| Version | |
| Description | virtual package provided by cduce |
| Sub Section | Virtual |