dired-do-relsymlink
dired-do-relsymlink is an interactive autoloaded compiled Lisp function in `dired-x.el
'.
(dired-do-relsymlink &optional ARG)
Relative symlink all marked (or next ARG) files into a directory.
Otherwise make a relative symbolic link to the current file.
This creates relative symbolic links like
foo -> ../bar/foo
not absolute ones like
foo -> /ugly/file/name/that/may/change/any/day/bar/foo
For absolute symlinks, use M-x dired-do-symlink.