60 lines
1.0 KiB
Makefile
60 lines
1.0 KiB
Makefile
.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 \
|
|
-DPRINTF_INCLUDE_CONFIG_H=1
|
|
|
|
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 -f $(OBJ) mop2
|
|
|