claw/Makefile at main · Sh4d1/claw · GitHub

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NASM    := nasm
LD      := ld
STRIP   := strip

NAFLAGS := -f elf64 -g -F dwarf
LDFLAGS := -nostdlib -static --nmagic

SRCDIR  := src
OBJDIR  := build

SRCS    := $(wildcard $(SRCDIR)/*.asm)
OBJS    := $(patsubst $(SRCDIR)/%.asm,$(OBJDIR)/%.o,$(SRCS))

TARGET  := claw

.PHONY: all clean stripped

all: $(TARGET)

$(TARGET): $(OBJS)
	$(LD) $(LDFLAGS) -o $@ $^

$(OBJDIR)/%.o: $(SRCDIR)/%.asm $(wildcard $(SRCDIR)/*.inc) | $(OBJDIR)
	$(NASM) $(NAFLAGS) -I$(SRCDIR)/ -o $@ $<

$(OBJDIR):
	mkdir -p $(OBJDIR)

stripped: $(TARGET)
	cp $(TARGET) $(TARGET)-stripped
	$(STRIP) -s $(TARGET)-stripped
	ls -lh $(TARGET)-stripped

clean:
	rm -rf $(OBJDIR) $(TARGET) $(TARGET)-stripped