Geoclue 2 --------- Starting with version 1.10, redshift has support for Geoclue 2. By default, geoclue will not allow access to redshift. To make geoclue accept requests from redshift, add the following to /etc/geoclue/geoclue.conf [redshift] allowed=true system=false users= Autostart of gtk-redshift ------------------------- Autostart was removed from Debian package because of violation of 'Desktop Application Autostart Specification' (see bug #619699). If you want gtk-redshift autostarted please configure this in your specific desktop environment (e.g. by placing /usr/share/applications/redshift-gtk.desktop in $HOME/$XDG_CONFIG_HOME/autostart/ (usually defaults to $HOME/.config/autostart).