55 lines
1.4 KiB
Makefile
55 lines
1.4 KiB
Makefile
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include Makefile.config
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LIBRARY_SOURCES=$(wildcard library/*.c)
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LIBRARY_HEADERS=$(wildcard library/*.h)
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USER_SOURCES=$(wildcard user/*.c)
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USER_PROGRAMS=$(USER_SOURCES:c=exe)
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KERNEL_SOURCES=$(wildcard kernel/*.[chS])
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WORDS=/usr/share/dict/words
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.PHONY: build-kernel build-library build-userspace build-cdrom-image
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all: build-cdrom-image
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build-kernel: kernel/basekernel.img
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build-library: library/baselib.a
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build-userspace: $(USER_PROGRAMS)
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build-cdrom-image: basekernel.iso
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kernel/basekernel.img: $(KERNEL_SOURCES) $(LIBRARY_HEADERS)
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cd kernel && make
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library/baselib.a: $(LIBRARY_SOURCES) $(LIBRARY_HEADERS)
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cd library && make
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$(USER_PROGRAMS): $(USER_SOURCES) library/baselib.a $(LIBRARY_HEADERS)
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cd user && make
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image: kernel/basekernel.img $(USER_PROGRAMS)
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rm -rf image
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mkdir image image/boot image/bin image/data
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cp kernel/basekernel.img image/boot
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cp $(USER_PROGRAMS) image/bin
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if [ -f ${WORDS} ]; then head -2000 ${WORDS} > image/data/words; fi
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basekernel.iso: image
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${ISOGEN} -input-charset utf-8 -iso-level 2 -J -R -o $@ -b boot/basekernel.img image
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disk.img:
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qemu-img create disk.img 10M
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run: basekernel.iso disk.img
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qemu-system-i386 -cdrom basekernel.iso -hda disk.img
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debug: basekernel.iso disk.img
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qemu-system-i386 -cdrom basekernel.iso -hda disk.img -s -S &
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clean:
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rm -rf basekernel.iso image disk.img
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cd kernel && make clean
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cd library && make clean
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cd user && make clean
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