ref: d06e2d493de522d9c1d91e2d96c3b01c4510b9a7
dir: /sys/src/libgeometry/mkfile/
</$objtype/mkfile LIB=/$objtype/lib/libgeometry.a OFILES=\ point.$O\ matrix.$O\ quaternion.$O\ rframe.$O\ triangle.$O\ utils.$O\ fmt.$O\ HFILES=\ /sys/include/geometry.h UPDATE=\ mkfile\ $HFILES\ ${OFILES:%.$O=%.c}\ </sys/src/cmd/mksyslib