46 lines
1.3 KiB
Makefile
46 lines
1.3 KiB
Makefile
all: start32.bin
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clean:
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-@rm *.bin 2> /dev/null || true
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start32.bin: src/*
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fasm src/start32.asm start32.bin
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image: start32.bin mount grub-cfg roska.img mnt/roska/
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cp start32.bin mnt/roska/
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sync
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qemu-multiboot: start32.bin
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qemu-system-i386 -kernel start32.bin -serial stdio
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qemu-image: image roska.img
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qemu-system-i386 roska.img -serial stdio
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mount: roska.img mnt/
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@if ! mountpoint -q "mnt/"; then \
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sudo mount -o loop,offset=1048576,umask=177,dmask=022,uid=$(shell id -u),gid=$(shell id -g) roska.img mnt/; \
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fi;
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umount:
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@if mountpoint -q "mnt/"; then \
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sudo umount mnt/; \
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fi;
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mnt/:
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@mkdir -p mnt
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mnt/roska/: mount roska.img
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@mkdir -p mnt/roska
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build/:
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@mkdir build
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roska.img: mnt/
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dd if=/dev/zero of=roska.img bs=16M count=1
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echo 'type=83' | sudo sfdisk roska.img
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sudo losetup /dev/loop0 roska.img
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sudo losetup /dev/loop1 roska.img -o1048576
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sudo mkdosfs -F32 -f 2 /dev/loop1
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sudo mount /dev/loop1 mnt/
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sudo grub-install --target=i386-pc --root-directory=mnt --boot-directory=mnt/boot --no-floppy --modules="normal part_msdos multiboot" /dev/loop0
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sudo umount mnt/
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sudo losetup -d /dev/loop1
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sudo losetup -d /dev/loop0
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grub-cfg: grub.cfg mount
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cp grub.cfg mnt/boot/grub/grub.cfg
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lo-unsetup: umount
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sudo losetup -d /dev/loop1
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sudo losetup -d /dev/loop0
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