# Makefile for HOS
# Josh Holtrop
# Created: 07/09/04

FLOPPY=/dev/fd0
FLOPPY_MOUNT=./mnt_flp
FLOPPY_IMAGE=hos.flp
GRUB_IMAGE=grub.flp

# Do not print "Entering directory ..."
MAKEFLAGS += --no-print-directory

all:
	make -C kernel
	make -C rmmod

clean:
	-make -C kernel clean
	-make -C rmmod clean
	-rm -f *~ *.out hos.flp \#*


grub:
	-mkdir $(FLOPPY_MOUNT)
	mke2fs $(FLOPPY)
	mount -t ext2 $(FLOPPY) $(FLOPPY_MOUNT)
	grub-install --root-directory=$(FLOPPY_MOUNT) fd0
	umount $(FLOPPY_MOUNT)
	-rmdir $(FLOPPY_MOUNT)

grub_image:
	dd if=$(FLOPPY) of=$(GRUB_IMAGE)

install:
	-mkdir $(FLOPPY_MOUNT)
	mount -t ext2 $(FLOPPY) $(FLOPPY_MOUNT)
	cp kernel/kernel.bin $(FLOPPY_MOUNT)
	cp rmmod/rmmod.bin $(FLOPPY_MOUNT)
	cp menu.lst $(FLOPPY_MOUNT)/boot/grub
	umount $(FLOPPY_MOUNT)
	-rmdir $(FLOPPY_MOUNT)

install_img:
	-mkdir $(FLOPPY_MOUNT)
	cp grub.flp $(FLOPPY_IMAGE)
	mount -t ext2 -o loop $(FLOPPY_IMAGE) $(FLOPPY_MOUNT)
	cp kernel/kernel.bin $(FLOPPY_MOUNT)
	cp rmmod/rmmod.bin $(FLOPPY_MOUNT)
	cp menu.lst $(FLOPPY_MOUNT)/boot/grub
	umount $(FLOPPY_MOUNT)
	-rmdir $(FLOPPY_MOUNT)