>>>>> "Peter" == Peter Seebach <seebs@plethora.net> writes:

    Peter> It looks to me like this page:
    Peter> 	http://www.netbsd.org/Documentation/cross/
    Peter> is out of date now; isn't the new-toolchain stuff supposed
    Peter> to make this easier? If so, what's the magic for building a
    Peter> snapshot for one architecture on another?

For a complete snapshot take /usr/src/build.sh. Call it first with
'-h' to see all the params and apply them for your needs, then.

For kernels I still use a special 'make' shell script where all
toolchain cross compile programs (CC, LD etc.) are defined, similar to
the old cross compile way.

Markus.