Subject: bug#73331: Better mkdir error message

From: Dan Jacobson <[email-masked]>
Date: Wed, 18 Sep 2024 19:42:16 +0800

$ mkdir land/3254-1/containers
mkdir: cannot create directory ‘land/3254-1/containers’: No such file or directory

Don't say that. Say
mkdir: cannot create directory ‘land/3254-1/containers’: No such directory: ‘land/3254-1’

(You can even maybe add "try -p".)