bup-prune-older(1) on Linux
The text 047b0beb4c33, as Debian 12 (Bookworm) shipped it.
remove older saves
Flags it lists
-
-# -
--compress -
--gc -
--gc-threshold -
--keep-all-for -
--keep-dailies-for -
--keep-monthlies-for -
--keep-yearlies-for -
--pretend -
--verbose -
--wrt -
-v