gnumach-image software package provides virtual package provided by gnumach-image-1.4-xen-486, gnumach-image-1.4-486, 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 gnumach-image
gnumach-image is installed in your system.
Make ensure the gnumach-image package were installed using the commands given below,
$ sudo dpkg-query -l | grep gnumach-image*
You will get with gnumach-image package name, version, architecture and description in a table
| Distro | Debian 8 jessie |
| Section | Virtual packages |
| Package | gnumach-image |
| Version | |
| Description | virtual package provided by gnumach-image-1.4-xen-486, gnumach-image-1.4-486 |
| Sub Section | virtual |