| all: build-all |
| # Dummy command so that make thinks it has done something |
| @true |
| |
| include ../../config-host.mak |
| include $(SRC_PATH)/rules.mak |
| |
| $(call set-vpath, $(SRC_PATH)/pc-bios/s390-ccw) |
| |
| .PHONY : all clean build-all |
| |
| OBJECTS = start.o main.o bootmap.o sclp.o virtio.o virtio-scsi.o virtio-blkdev.o |
| QEMU_CFLAGS := $(filter -W%, $(QEMU_CFLAGS)) |
| QEMU_CFLAGS += -ffreestanding -fno-delete-null-pointer-checks -msoft-float |
| QEMU_CFLAGS += -march=z900 -fPIE -fno-strict-aliasing |
| QEMU_CFLAGS += $(call cc-option, $(QEMU_CFLAGS), -fno-stack-protector) |
| LDFLAGS += -Wl,-pie -nostdlib |
| |
| build-all: s390-ccw.img s390-netboot.img |
| |
| s390-ccw.elf: $(OBJECTS) |
| $(call quiet-command,$(CC) $(LDFLAGS) -o $@ $(OBJECTS),"BUILD","$(TARGET_DIR)$@") |
| |
| STRIP ?= strip |
| |
| s390-ccw.img: s390-ccw.elf |
| $(call quiet-command,$(STRIP) --strip-unneeded $< -o $@,"STRIP","$(TARGET_DIR)$@") |
| |
| $(OBJECTS): Makefile |
| |
| ifneq ($(wildcard $(SRC_PATH)/roms/SLOF/lib/libnet),) |
| include $(SRC_PATH)/pc-bios/s390-ccw/netboot.mak |
| else |
| s390-netboot.img: |
| @echo "s390-netboot.img not built since roms/SLOF/ is not available." |
| endif |
| |
| clean: |
| rm -f *.o *.d *.img *.elf *~ *.a |
