24 lines
673 B
Makefile
24 lines
673 B
Makefile
AS=nasm
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ASFLAGS += -f elf32
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LDFLAGS += -m32 -nostdlib -static -fno-common -fno-use-cxa-atexit -fno-exceptions -fno-non-call-exceptions -fno-weak -fno-rtti -fno-stack-protector
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CFLAGS += -m32 -Wall -Wextra -Werror -ffreestanding -fno-exceptions -fno-pie -fno-stack-protector
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CXXFLAGS += -m32 -Wall -Wextra -Werror -ffreestanding -fno-exceptions -fno-rtti -fno-pie
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asmsrc=$(wildcard *.asm)
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asmobj=$(asmsrc:%.asm=%.o)
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csrc=$(wildcard *.c)
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cobj=$(csrc:%.c=%.o)
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kernel:$(asmobj) $(cobj) linker.ld
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$(CXX) $(LDFLAGS) $(cobj) $(asmobj) -o $@ -T linker.ld
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%.o:%.asm
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$(AS) $(ASFLAGS) -o $@ $<
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test:kernel
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qemu-system-x86_64 -fda $<
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clean:
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$(RM) kernel $(asmobj) $(cobj)
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