devel/autoconf262 (autoconf-2.62)

[n dhert]

When doing porutgprades, every time the report contains an ignore for
autoconf262
--->  Listing the results (+:done / -:ignored / *:skipped / !:failed)
        - devel/autoconf262 (autoconf-2.62)
(other portupgrades are upgraded normally)
pkg_info | grep autoconf
shows I have:
autoconf-2.62       Automatically configure source code on many Un*x
platforms
and according to www.freebsd.org/ports 2.62 is the latest version
# pkgdb -F
does not help

Why then this 'ignored' message? How to make things OK?