[HEADSUP] upcoming removal of remaining 4.X bits from bsd.port.mk

port@freebsd で linimon_at_lonesome.com な人が「4.x サポートが必要なら RELEASE_4_EOL タグを使い、以後の更新は手作業でマージせよ」と仰ってます。

My next checkin to bsd.port.mk will remove the remaining vestiges of 4.X
support so that we can start to try to simplify the code there. If you
are (for whatever reason) still running 4.X, you will _not_ want to track
this change. Again, anyone still on 4.X should have stayed with the
RELEASE_4_EOL tag and hand-merged any other changes that they absolutely
have to have.

[HEADSUP]upcoming removal of remaining 4.X bits from bsd.port.mk

ports でも EOL が宣言された 4.x からは早々に移行した方が良さそうです。portsnap を使ってたらどっちにしろタグ指定とかできませんし、公開サーバで 4.x を使い続けるにはかなりの労力が必要です。