I made this:
freefor netbsd

and I also got v8 to take netbsd patches upstream, but now they're blocked on a gyp issue!
I need to try and get better netbsd support into gyp, but it's a difficult project to navigate.

start
import

Automated email notifications of NetBSD-current build failures

NetBSD, which largely happens on mailing lists, will start publishing automated build reports. This is nice because, hopefully, it can catch failures before users start to post them in, which happens. :)