> >From BUILDING:
    > 
    >    Environment variables
    >      Several environment variables control the behaviour of NetBSD builds.
    > 
    >      MACHINE           Machine type.
    > 
    >      MACHINE_ARCH      Machine architecture.
   
   Yah, I think that's MOSTLY intended for direct invocations of make(1).
   Really, I don't think they have much meaning for build.sh, since, I mean,
   that script has flags to set them.


i think that changing build.sh to not use them from the
environment is a mistake and will cause users confusion.


.mrg.