59 lines
1.0 KiB
Makefile
59 lines
1.0 KiB
Makefile
.PHONY: all clean
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CC := x86_64-elf-gcc
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LD := x86_64-elf-ld
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override CFLAGS = -Wall \
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-Wextra \
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-ffreestanding \
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-fno-stack-protector \
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-fno-stack-check \
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-fno-lto \
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-fno-PIC \
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-ffunction-sections \
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-fdata-sections \
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-m64 \
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-march=x86-64 \
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-mabi=sysv \
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-mno-80387 \
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-mno-mmx \
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-mno-sse \
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-mno-sse2 \
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-mno-red-zone \
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-mcmodel=kernel \
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-I. \
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-I../limine
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override LDFLAGS = \
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-m elf_x86_64 \
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-nostdlib \
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-static \
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-z max-page-size=0x1000 \
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--gc-sections \
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-T link.ld
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override NASMFLAGS = \
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-felf64 \
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-Wall \
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-F dwarf -g
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override SRCFILES := $(shell find -L . -type f 2>/dev/null | LC_ALL=C sort)
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override CFILES := $(filter %.c,$(SRCFILES))
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override ASFILES := $(filter %.asm,$(SRCFILES))
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override OBJ := $(patsubst %.c,%.o,$(CFILES)) $(patsubst %.asm,%.o,$(ASFILES))
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%.o: %.c
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$(CC) $(CFLAGS) -c $< -o $@
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%.o: %.asm
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nasm $(NASMFLAGS) $< -o $@
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all: mop2
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mop2: $(OBJ)
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$(LD) $^ $(LDFLAGS) -o $@
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clean:
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rm *.o mop2
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