83 lines
2.1 KiB
Makefile
83 lines
2.1 KiB
Makefile
# Makefile for HOS
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# Josh Holtrop
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# Created: 07/09/04
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FLOPPY=/dev/fd0
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FLOPPY_IMAGE=hos.flp
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FLOPPY_MOUNT=./mnt_flp
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GRUB_IMAGE=grub.flp
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INITRD=hos_initrd
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INITRD_DIR=initrd
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INITRD_MOUNT=./mnt_initrd
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INITRD_SIZE=100 #initrd size in kb
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MOUNT=sudo mount
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UMOUNT=sudo umount
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# Do not print "Entering directory ..."
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MAKEFLAGS += --no-print-directory
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.PHONY: all clean initrd apps grub_image install install_img depend copy_image
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all:
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make -C kernel
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make -C rmmod
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clean:
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-make -C kernel clean
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-make -C rmmod clean
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-rm -f *~ *.out hos.flp \#* hos_initrd hos_initrd.gz
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apps:
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make -C apps
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grub_image:
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dd if=/dev/zero of=$(GRUB_IMAGE) bs=1024 seek=1440 count=0
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-mkdir $(FLOPPY_MOUNT)
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mke2fs -F $(GRUB_IMAGE)
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$(MOUNT) -t ext2 -o loop $(GRUB_IMAGE) $(FLOPPY_MOUNT)
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-mkdir -p $(FLOPPY_MOUNT)/boot/grub
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-cp /boot/grub/stage1 /boot/grub/stage2 /boot/grub/e2fs_stage1_5 $(FLOPPY_MOUNT)/boot/grub
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$(UMOUNT) $(FLOPPY_MOUNT)
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-rmdir $(FLOPPY_MOUNT)
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echo "(fd0) $(GRUB_IMAGE)" > grub_image_device.map.tmp
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echo "root (fd0)" > grub_commands.tmp
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echo "setup (fd0)" >> grub_commands.tmp
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echo "quit" >> grub_commands.tmp
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grub --device-map grub_image_device.map.tmp < grub_commands.tmp
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rm grub_commands.tmp
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rm grub_image_device.map.tmp
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copy_image:
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cp $(GRUB_IMAGE) $(FLOPPY_IMAGE)
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install: FDEV=$(FLOPPY)
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install_img: FDEV=$(FLOPPY_IMAGE)
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install_img: MOUNT_FLAGS=-o loop
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install_img: copy_image
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install install_img:
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-mkdir $(FLOPPY_MOUNT)
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$(MOUNT) -t ext2 $(MOUNT_FLAGS) $(FDEV) $(FLOPPY_MOUNT)
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-cp kernel/kernel.bin $(FLOPPY_MOUNT)
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-cp rmmod/rmmod.bin $(FLOPPY_MOUNT)
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-cp menu.lst $(FLOPPY_MOUNT)/boot/grub
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-cp $(INITRD).gz $(FLOPPY_MOUNT)/$(INITRD).gz
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$(UMOUNT) $(FLOPPY_MOUNT)
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-rmdir $(FLOPPY_MOUNT)
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initrd:
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dd if=/dev/zero of=$(INITRD) bs=1024 count=$(INITRD_SIZE)
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mke2fs -Fv -m0 -r0 -i1024 $(INITRD)
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-mkdir $(INITRD_MOUNT)
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$(MOUNT) -t ext2 -o loop $(INITRD) $(INITRD_MOUNT)
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cp -Pr $(INITRD_DIR)/* $(INITRD_MOUNT)
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$(UMOUNT) $(INITRD_MOUNT)
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rm -rf $(INITRD_MOUNT)
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gzip -c $(INITRD) > $(INITRD).gz
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depend:
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make -C kernel depend
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wordcount:
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find . -regex '\(.*\.[ch]\)\|\(.*\.asm\)\|\(.*\.inc\)\|\(.*\.cpp\)' | xargs cat | wc
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