ref: f06d16d9edba690a5938c3a8d3863f0c817f2fad
dir: /sys/src/libmp/power/mkfile/
objtype=power
</power/mkfile
LIB=/$objtype/lib/libmp.a
SFILES=\
mpvecadd.s\
mpvecsub.s\
mpvecdigmuladd.s\
mpvecdigmulsub.s\
HFILES=/$objtype/include/u.h /sys/include/mp.h ../port/dat.h
OFILES=${SFILES:%.s=%.$O}
UPDATE=mkfile\
$HFILES\
$SFILES\
</sys/src/cmd/mksyslib