Created attachment 182887 [details] the patch It seems that 13thmonkey.org domain is inactive and that we use incorrect path for NETBSD sites, so I changed the master site to OPENBSD.
Committed, thanks!
A commit references this bug: Author: pi Date: Thu May 25 17:26:41 UTC 2017 New revision: 441707 URL: https://svnweb.freebsd.org/changeset/ports/441707 Log: sysutils/udfclient: update 0.7.5 -> 0.8.8 - Changed MASTERSITE - Added LICENSE PR: 219535 Submitted by: avg (maintainer) Changes: head/sysutils/udfclient/Makefile head/sysutils/udfclient/distinfo head/sysutils/udfclient/files/patch-Makefile.in head/sysutils/udfclient/files/patch-uscsi_subr.c