libmd.so.6 and pkgbase

Hello everyone,

Just a reminder when using pkgbase, make sure you do activate
BACKUP_LIBRARIES=true in pkg.conf

This way pkg will save a copy of libmd.so.6 during the upgrade in
/usr/local/lib/pkg/libmd.so.6 (and create a package named compat-libraries to
track it).

This will prevent you from having a couple of days without a new version of pkg
built against libmd.so.7 available (or some of the packages which also requires
libmd.so.7.

Best regards,
Bapt