Created attachment 159948 [details] The patch ZNC 1.6.1 is out, and the port is currently broken with the CHARSET option. Attached is the patch to update ZNC.
A commit references this bug: Author: knu Date: Tue Sep 1 13:52:39 UTC 2015 New revision: 395755 URL: https://svnweb.freebsd.org/changeset/ports/395755 Log: Update to 1.6.1 and unbreak the CHARSET option PR: 202380 Approved by: maintainer timeout Changes: head/irc/znc/Makefile head/irc/znc/distinfo head/irc/znc/pkg-plist