predefines: -D__embedded__ -Asystem(embedded) startfile: replace mrtems: pg: start.o%s {!pg: g: start.o%s {!g: p: start.o%s !p: start.o%s }} {!mrtems: pg: pgcrt0%O {!pg: g: gcrt0%O {!g: p: pcrt0%O !p: crt0%O }}} link: replace mrtems: -dc -dp -N -e start lib: replace mrtems: -( -lc -lrtemsall -lgcc -) libgcc: replace