install.sh: output note whenever pax is missing
commitb5a927bf5dd3f8ced31ce4951890227357d4c9e7
authorKyle J. McKay <mackyle@gmail.com>
Fri, 3 Apr 2020 22:28:32 +0000 (3 15:28 -0700)
committerKyle J. McKay <mackyle@gmail.com>
Fri, 3 Apr 2020 22:28:32 +0000 (3 15:28 -0700)
treeea8abb2a43c5272e2f8d6c38491f593316dbdc96
parentc5f921acced3165ffe25fcf039a4ec68ff9a289e
install.sh: output note whenever pax is missing

The project metadata backups require the presence of the `pax`
utility in order to create them.

Make it clear whenever pax is missing that such backups will
be unable to be created by the `backup-db.sh` utility.

Signed-off-by: Kyle J. McKay <mackyle@gmail.com>
install.sh