On Fri 2019-10-25 @ 09:22:04 AM, Trevor Woerner wrote: > On Thu 2019-10-24 @ 04:05:10 PM, Khem Raj wrote: > > perhaps you need to add -pthread to LDFLAGS > > I'll set up a test build. Yes, adding the following line fixes it: LDFLAGS_append_class-native = " -lpthread" (unless there's a distro-override way of doing it...?)