diff options
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/Makefile b/Makefile new file mode 100644 index 0000000..593ead0 --- /dev/null +++ b/Makefile @@ -0,0 +1,28 @@ +AS = i686-elf-as +CC = i686-elf-gcc +CFLAGS = -std=gnu99 -ffreestanding -O2 -Wall -Wextra +CFLAGS += -I. +LFLAGS = -ffreestanding -O2 -nostdlib -lgcc + +OBJ = platform/boot.o +OBJ += $(patsubst %.c,%.o,$(wildcard kernel/*.c)) + + +.PHONY: boot clean +boot: kernel.bin + qemu-system-i386 -kernel kernel.bin + +clean: + rm -vf kernel.bin + rm -vf **/*.o + + +kernel.bin: $(OBJ) + $(CC) $(LFLAGS) -T linker.ld $^ -o $@ + grub-file --is-x86-multiboot $@ + +platform/boot.o: platform/boot.s + $(AS) $^ -o $@ + +%.o: %.c + $(CC) $(CFLAGS) -c $^ -o $@ |