ModexOS/Makefile.test at main · F1L1Pv2/ModexOS · GitHub

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ASM=nasm
SRC_DIR=src
BUILD_DIR=build

.phony: all test bootloader kernel clean always

test: $(BUILD_DIR)/test.img

$(BUILD_DIR)/test.img: bootloader kernel
	dd bs=512 count=2880 if=/dev/zero of=$(BUILD_DIR)/test.img
	dd conv=notrunc if=$(BUILD_DIR)/boot.bin of=$(BUILD_DIR)/test.img
	dd bs=1 seek=512 conv=notrunc iflag=skip_bytes,count_bytes if=$(BUILD_DIR)/kernel.bin of=$(BUILD_DIR)/test.img


bootloader: $(BUILD_DIR)/boot.bin

$(BUILD_DIR)/boot.bin: always
	$(ASM) $(SRC_DIR)/bootloader/boot.asm -f bin -o $(BUILD_DIR)/boot.bin

kernel: $(BUILD_DIR)/kernel.bin

$(BUILD_DIR)/kernel.bin: always
	$(ASM) $(SRC_DIR)/kernel/main.asm -f bin -o $(BUILD_DIR)/kernel.bin

always:
	mkdir -p $(BUILD_DIR)

clean:
	rm -rf $(BUILD_DIR)/*