ref: a3f7629993aa6e04dda726d7ea8b329b43b0cfce dir: /sys/src/libmp/power64/mkfile/
objtype=power64 </power/mkfile LIB=/$objtype/lib/libmp.a OFILES=\ HFILES=/$objtype/include/u.h /sys/include/mp.h ../port/dat.h </sys/src/cmd/mksyslib