Home/ Questions/Q 901135
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Asked: 2026-05-15T15:30:27+00:00

I use a chroot development environment for developing software for devices. The chroot dev

  • 0

I use a chroot development environment for developing software for devices. The chroot dev environment isolates the rest of my system from my build-system hacking. The chroot environment is text-based, but I prefer to use a graphical text editor. Right now, I keep one terminal chrooted into the dev environment to build packages and one terminal pointed at the chroot environment from the outside to edit files.

I’m tired of constantly switching back and forth between these terminals, but I don’t want to install X and Gnome on my compact dev environment for obvious reasons. I need a way to forward certain commands to the exterior environment, but I can’t think of a simple solution. How can I execute a command on the exterior system from within a chroot environment?

Share

Leave an answer

You must login to add an answer.

Need An Account,

1 Answer

  1. Editorial Team

    Yes, SSH can be used, but without X forwarding, because you want to run the app outside of chroot, not inside. This means you have to tell the app where is its X server, because SSH won’t do it for you. It is done by setting DISPLAY environment variable prior running any X app to the same value as your non-chrooted terminal has, usually it is:

    export DISPLAY=:0
    • 0