Followup:
1- The 100% CPU problem does not happen with gnome-chess (distribution ok, consistent)
2- Xboard expects functionality (edit) that the symlinked gnuchessx does not provide (another bug in the xboard .deb).
Followup:
1- The 100% CPU problem does not happen with gnome-chess (distribution ok, consistent)
2- Xboard expects functionality (edit) that the symlinked gnuchessx does not provide (another bug in the xboard .deb).