| include config.mak | |
| VPATH=$(SRC_DIR) | |
| all: vof.bin | |
| NULL := | |
| SPACE := $(NULL) # | |
| TARGET_PREFIX := $(patsubst %/,%:$(SPACE),$(TARGET_DIR)) | |
| quiet-@ = $(if $(V),,@$(if $1,,printf "%s\n" "$(TARGET_PREFIX)$1" && )) | |
| quiet-command = $(call quiet-@,$2 $@)$1 | |
| EXTRA_CFLAGS += -mcpu=power4 | |
| %.o: %.S | |
| $(call quiet-command, $(CC) $(EXTRA_CFLAGS) -c -o $@ $<,Assembling) | |
| %.o: %.c | |
| $(call quiet-command, $(CC) $(EXTRA_CFLAGS) -c -fno-stack-protector -o $@ $<,Compiling) | |
| vof.elf: entry.o main.o ci.o bootmem.o libc.o | |
| $(call quiet-command, $(LD) -nostdlib -e_start -T$(SRC_DIR)/vof.lds -EB -o $@ $^,Linking) | |
| %.bin: %.elf | |
| $(call quiet-command, $(OBJCOPY) -O binary -j .text -j .data -j .toc -j .got2 $^ $@,Extracting raw object) | |
| clean: | |
| rm -f *.o vof.bin vof.elf *~ | |
| distclean: clean | |
| .PHONY: all clean distclean |