dialog4ports is using libdialog which is being decommissioned from
base replaced by bsddialog. We cannot switch to depending on
devel/cdialog because it build depends on too many things, on the other
hand the author of bsddialog made portconfig as a drop-in replacement
for dialog4ports, it only build depends on devel/bsddialog (we use
the version in port to be sure to have the right version on all
supported versions of the ports tree)
Reported by: Herbert J. Skuhra" <herbert@gojira.at>
0e73ed9372