Hello world!

kernel/Makefile

@@ -0,0 +1,58 @@
+.PHONY: all clean
+
+CC := x86_64-elf-gcc
+LD := x86_64-elf-ld
+
+override CFLAGS = -Wall \
+					-Wextra \
+					-ffreestanding \
+					-fno-stack-protector \
+					-fno-stack-check \
+					-fno-lto \
+					-fno-PIC \
+					-ffunction-sections \
+					-fdata-sections \
+					-m64 \
+					-march=x86-64 \
+					-mabi=sysv \
+					-mno-80387 \
+					-mno-mmx \
+					-mno-sse \
+					-mno-sse2 \
+					-mno-red-zone \
+					-mcmodel=kernel \
+					-I. \
+					-I../limine
+
+override LDFLAGS = \
+	-m elf_x86_64 \
+	-nostdlib \
+	-static \
+	-z max-page-size=0x1000 \
+	--gc-sections \
+	-T link.ld
+
+override NASMFLAGS = \
+	-felf64 \
+	-Wall \
+	-F dwarf -g
+
+override SRCFILES := $(shell find -L . -type f 2>/dev/null | LC_ALL=C sort)
+override CFILES := $(filter %.c,$(SRCFILES))
+override ASFILES := $(filter %.asm,$(SRCFILES))
+override OBJ := $(patsubst %.c,%.o,$(CFILES)) $(patsubst %.asm,%.o,$(ASFILES))
+
+%.o: %.c
+	$(CC) $(CFLAGS) -c $< -o $@
+
+%.o: %.asm
+	nasm $(NASMFLAGS) $< -o $@
+
+all: mop2
+
+mop2: $(OBJ)
+	$(LD) $^ $(LDFLAGS) -o $@
+
+clean:
+	rm *.o mop2
+