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-include config.mk
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2026-02-18 10:40:02 +01:00
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OBJS=\
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src/nbp.o \
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src/bios.o \
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2026-02-28 15:57:51 +01:00
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src/pxe.o \
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2026-02-18 10:40:02 +01:00
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src/std.o \
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src/main.o \
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2026-06-03 22:58:10 +02:00
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src/tinflate.o \
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2026-02-18 10:40:02 +01:00
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# end of object list
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2026-02-17 19:44:29 +01:00
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.PHONY: all clean
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all: boot.bin
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clean:
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2026-02-18 10:40:02 +01:00
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rm -f $(OBJS) boot.elf boot.bin
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2026-02-17 19:44:29 +01:00
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config.mk: | config.default.mk
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cp config.default.mk $@
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boot.bin: boot.elf
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objcopy -O binary -j .text -j .data boot.elf $@
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wc -c $@
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2026-02-18 10:40:02 +01:00
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boot.elf: $(OBJS) src/nbp.ld
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2026-06-03 22:58:10 +02:00
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$(CC) -m32 -fno-pic -fno-pie -T src/nbp.ld -o $@ $(OBJS) -ffreestanding -nostdlib
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2026-02-17 19:44:29 +01:00
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%.o: %.S
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2026-02-18 13:40:19 +01:00
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$(CC) $(CFLAGS) -c -o $@ $(@:.o=.S) $(CPPFLAGS)
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2026-02-17 19:44:29 +01:00
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%.o: %.c
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2026-02-18 13:40:19 +01:00
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$(CC) $(CFLAGS) -O0 -c -o $@ $(@:.o=.c) $(CPPFLAGS)
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2026-06-03 22:58:10 +02:00
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# TODO header dependencies
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