In article <199709261601.JAA28671@lestat.nas.nasa.gov> you write:
>  > To turn off the build of sendmail.  I'm not sure what mechanism we
>  > could use since it affects the makefiles.  Anyone have any thoughts?
> 
> Actually, this could be done quite easily w/ /etc/mk.conf.

Well then, to unify this with the "let's close some PR's!" thread, would
someone please look at PR#'s 3510 and 3512 which use /etc/mk.conf to
make it easier to configure some other things (i387 libm and RCS LocalID
support, respectively).

Also, PR#2358 has been resolved for quite a while and needs to be closed.