vc +os9 -O3 -DDOUBLE mandelbrot.c -o OS9/mbrotint
vc +os9 -O3 -speed dhry_1.c dhry_2.c -o OS9/dhry
vc +os9 -O files.c -o OS9/files
vc +os9 -O argv.c -o OS9/argv


vc +os9 -O3 -DDOUBLE mandelbrot.c -o SIM/mbrotint
vc +os9 -O3 -speed dhry_1.c dhry_2.c -o SIM/dhry

vc +vectrex -O3 -DSCREEN_X=20 -DSCREEN_Y=12 mandelbrot.c -o VECTREX/mbrotint
vc +vectrex -O3 -speed -DSMALLMEM dhry_1.c dhry_2.c -o VECTREX/dhry
vc +vectrex -O vectest.c -o VECTREX/vectest
