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bug#27732: Changing display manager can render system unbootable
From: |
Ludovic Courtès |
Subject: |
bug#27732: Changing display manager can render system unbootable |
Date: |
Tue, 18 Jul 2017 15:50:07 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/25.2 (gnu/linux) |
Hello,
Marius Bakke <address@hidden> skribis:
> When changing display manager in the system configuration and invoking
> `guix system reconfigure`, the existing desktop environment will be
> killed. If you invoked the command from within said desktop environment,
> the reconfigure command will be forcefully terminated.
Why is the desktop environment killed?
>From Guix’s viewpoint, the ‘xorg-server’ Shepherd service cannot be
restarted if it’s still running (and indeed, when I run ‘guix system
reconfigure’ from my X11 + Ratpoison setup, Xorg is not killed,
fortunately.) Same for ‘dbus-system’ etc.
I don’t know what else could be killing GNOME et al.
Thanks,
Ludo’.