pkg: unknown format pkg, using the default

From: Xavier Humbert <xavier_at_groumpf.org>
Date: Fri, 03 Sep 2021 11:31:23 UTC
Hi, poking mat@

Since last update of pkg, a warning is emitted at "make package" stage :

> --->  Build of lang/php73 ended at: Fri, 03 Sep 2021 13:24:01 +0200 
> (consumed 00:02:29)
> --->  Updating dependency info
> --->  Uninstallation of php73-7.3.29_1 started at: Fri, 03 Sep 2021 
> 13:24:01 +0200
> --->  Fixing up dependencies before creating a package
> --->  Backing up the old version
> pkg: unknown format pkg, using the default         <===== HERE !

Besides that, all runs perfect, this is just a warning

What is the cause of this ?

Thanks, Cheers

-- 
Xavier HUMBERT - Unix/Win/MacOSX Sysadmin/Network Senior Engineer
https://www.amdh.fr