- move MD module files from md.* into separate module.* lists
- make those module lists per MACHINE_CPU or MACHINE_ARCH,
rather than per MACHINE
Tested on several ports.
XXX maybe we should also move usr/tests/modules/k_helper/k_helper.kmod
XXX from lists/tests/mi to lists/tests/module.mi and disable it on evbppc.
- make all ports egcs; move stuff to mi and shl.*
- fix m68k-based comp sets to use usr/include/$MACHINE (as
usr/include/machine is now a symlink); add directory entries where missing
* factor all m68k common stuff into lists/*/ad.m68k
XXX: this should be done for mips (when it's not just the pmax), and
powerpc (when there's a powerpc port put here ...)
