Code:
root@vacallinehae ~> git clone https://git.FreeBSD.org/ports.git /usr/ports
[…]
root@vacallinehae ~> cd /usr/ports/x11/xterm
root@vacallinehae /usr/ports/x11/xterm> make
/!\ ERROR: /!\
Ports Collection support for your FreeBSD version has ended, and no ports are
guaranteed to build on this system. Please upgrade to a supported release.
No support will be provided if you silence this message by defining
ALLOW_UNSUPPORTED_SYSTEM.
*** Error code 1
Stop.
make[1]: stopped in /usr/ports/x11/xterm
*** Error code 1
Stop.
make: stopped in /usr/ports/x11/xterm
root@vacallinehae /usr/ports/x11/xterm> freebsd-version -ru
13.2-RELEASE-p2
13.2-RELEASE-p2
…so, on an up to date FreeBSD 13.2-p2 (it's a jail on an also up to date host) a freshly checked out ports tree says that the support ended? A web search about that topic always tells me that I've got to simply update my FreeBSD installation, but: There is nothing newer available…