config.sub2.69(1) on Linux
The text 946b555cde85, as Debian 13 (Trixie), Debian 12 (Bookworm), Debian 11 (Bullseye) shipped it. The page shows this text now.
validate and canonicalize a configuration triplet
Flags it lists
-
--help -
--time-stamp -
--version -
-h -
-t -
-v