Created attachment 155248 [details] audio_libgme.diff
>-LICENSE= LGPL21 LGPL3 >-LICENSE_COMB= dual >+LICENSE= LGPL21 # (or later) Either is correct in a sense that both are incomplete. "dual" isn't future-proof if LGPL31 or LGPL4 appears while "single" (default) ignores any alternative version. Whichever LICENSE_COMB is preferred depends on the maintainer but since you're NOT claiming the port I'm inclined to exclude the change for being gratuitous/non-obvious rationale. Let's check if portmgr@ has a different opinion or can point towards documented policy.
A commit references this bug: Author: danfe Date: Sun Apr 12 14:15:16 UTC 2015 New revision: 383870 URL: https://svnweb.freebsd.org/changeset/ports/383870 Log: - Update to version 0.6.0 and clean up the Makefile - Install handful of documentation files (seem useful) PR: 199210 Changes: head/audio/libgme/Makefile head/audio/libgme/distinfo head/audio/libgme/pkg-plist
Committed with some modifications as ports r383870. LICENSE knobs were not touched per ongoing discussion.