It’s used to identify Endless OS desktops, which use a modified version of GNOME.
It’s always used alongside GNOME (i.e.
but is useful as a separate identifier to allow distinguishing between
modified Endless OS desktops and stock GNOME.
It’s defined in
Endless OS systems. That file is provided by the
whose Debian packaging data is modified during packaging. (i.e. There’s
no git repository I can point you to which defines the
Signed-off-by: Philip Withnall firstname.lastname@example.org