the "cross" subdirectory. Defaults to ${LOCALBASE}/cross.
- PREFIX is not user settable. Do not conditionally set it such that
environment variables and mk.conf can override it. Issue an error if
PREFIX is attempted to be set from mk.conf, environment, or command line.
into one file, located in the pkgsrc tree. Thus one file simply needs
to be included before any .if* statements in the package Makefile,
rather than a large number of ad-hoc methods of doing this.
