Makefile (800B)
1 include config.mak 2 VPATH=$(SRC_DIR) 3 all: vof.bin 4 5 NULL := 6 SPACE := $(NULL) # 7 TARGET_PREFIX := $(patsubst %/,%:$(SPACE),$(TARGET_DIR)) 8 9 quiet-@ = $(if $(V),,@$(if $1,,printf "%s\n" "$(TARGET_PREFIX)$1" && )) 10 quiet-command = $(call quiet-@,$2 $@)$1 11 12 EXTRA_CFLAGS += -mcpu=power4 13 14 %.o: %.S 15 $(call quiet-command, $(CC) $(EXTRA_CFLAGS) -c -o $@ $<,Assembling) 16 17 %.o: %.c 18 $(call quiet-command, $(CC) $(EXTRA_CFLAGS) -c -fno-stack-protector -o $@ $<,Compiling) 19 20 vof.elf: entry.o main.o ci.o bootmem.o libc.o 21 $(call quiet-command, $(LD) -nostdlib -e_start -T$(SRC_DIR)/vof.lds -EB -o $@ $^,Linking) 22 23 %.bin: %.elf 24 $(call quiet-command, $(OBJCOPY) -O binary -j .text -j .data -j .toc -j .got2 $^ $@,Extracting raw object) 25 26 clean: 27 rm -f *.o vof.bin vof.elf *~ 28 29 distclean: clean 30 31 .PHONY: all clean distclean