Created attachment 218894 [details] patch to update port
Created attachment 218973 [details] updated patch I think this may be better, it allows setting DEFAULT_VERSIONS=llvm=10 and building with llvm 10 and let's people who have DEFAULT_VERSIONS=llvm=80 that it won't work. (They can adjust the default, globally or per port...)
Exp-run looks fine
(In reply to Antoine Brodin from comment #2) Where can I see the exp-run?
A commit references this bug: Author: swills Date: Tue Nov 3 20:26:20 UTC 2020 New revision: 554031 URL: https://svnweb.freebsd.org/changeset/ports/554031 Log: lang/spidermonkey78: update to 78.4.0 PR: 250466 Exp-run by: antoine Changes: head/lang/spidermonkey78/Makefile head/lang/spidermonkey78/distinfo