#
#	crt0	Normal C run time startoff
#	mcrt0	C run time start off for profiling, ``prof'' conventions
#	gcrt0	C run time start off for profiling, ``gprof'' conventions
#
CFLAGS= -O -20 -DIEEE -USKY
# Note: don't use -O; it throws out comments, messing up 

OBJS=	crt0.o mcrt0.o gcrt0.o mon.o gmon.o 

all: ${OBJS}

install: ${OBJS}
	mv crt0.o ${DESTDIR}/lib/crt0.o
	mv mcrt0.o ${DESTDIR}/lib/mcrt0.o
	mv gcrt0.o ${DESTDIR}/usr/lib/gcrt0.o

crt0.o:	crt0.c
	cc ${CFLAGS} -E -DCRT0 crt0.c | /bin/as -o x.o
	ld -x -r -o crt0.o x.o
	rm -f x.o

moncrt0.o: crt0.c
	cc ${CFLAGS} -E -DMCRT0 crt0.c | /bin/as -o x.o
	ld -x -r -o moncrt0.o x.o
	rm -f x.o

gcrt0.o: moncrt0.o gmon.o
	ld -x -r -o gcrt0.o moncrt0.o gmon.o

mcrt0.o: moncrt0.o mon.o
	ld -x -r -o mcrt0.o moncrt0.o mon.o

mon.o: mon.c
	cc ${CFLAGS} -S mon.c
	ex - mon.s < strip.ex
	/bin/as -o x.o mon.s
	ld -x -r -o mon.o x.o
	rm -f x.o mon.s

gmon.o: gmon.c gmon.h 
	cc ${CFLAGS} -S gmon.c
	ex - gmon.s < strip.ex
	/bin/as -o x.o gmon.s
	ld -x -r -o gmon.o x.o
	rm -f x.o gmon.s

clean:
	rm -f ${OBJS} *.o *.s core errs
