The security/rubygem-webpush port lists a runtime dependency on hkdf ~> 0.2, which is not satisfied.
Oh, you're right. I looked at the Gemspec for an older version, when hkdf was only a development dependency. I see jwt>=0 is also listed as run-time dependency. I will add the missing port and correct the dependencies. Thanks.
A commit references this bug: Author: jrm Date: Thu Jul 27 16:48:52 UTC 2017 New revision: 446763 URL: https://svnweb.freebsd.org/changeset/ports/446763 Log: security/rubygem-webpush: Fix RUN_DEPENDS PR: 221051 Reported by: lifanov Changes: head/security/rubygem-webpush/Makefile
Thanks.