| |
| SLOF_DIR := $(SRC_PATH)/../../roms/SLOF |
| |
| NETOBJS := start.o sclp.o cio.o virtio.o virtio-net.o jump2ipl.o netmain.o |
| |
| LIBC_INC := -nostdinc -I$(SLOF_DIR)/lib/libc/include |
| LIBNET_INC := -I$(SLOF_DIR)/lib/libnet |
| |
| NETLDFLAGS := $(LDFLAGS) -Wl,-Ttext=0x7800000 |
| |
| $(NETOBJS): EXTRA_CFLAGS += $(LIBC_INC) $(LIBNET_INC) |
| |
| s390-netboot.elf: $(NETOBJS) libnet.a libc.a |
| $(call quiet-command,$(CC) $(NETLDFLAGS) -o $@ $^,Linking) |
| |
| s390-netboot.img: s390-netboot.elf |
| $(call quiet-command,$(STRIP) --strip-unneeded $< -o $@,Stripping $< into) |
| |
| # libc files: |
| |
| LIBC_CFLAGS = $(EXTRA_CFLAGS) $(CFLAGS) $(LIBC_INC) $(LIBNET_INC) \ |
| -MMD -MP -MT $@ -MF $(@:%.o=%.d) |
| |
| CTYPE_OBJS = isdigit.o isxdigit.o toupper.o |
| %.o : $(SLOF_DIR)/lib/libc/ctype/%.c |
| $(call quiet-command,$(CC) $(LIBC_CFLAGS) -c -o $@ $<,Compiling) |
| |
| STRING_OBJS = strcat.o strchr.o strrchr.o strcpy.o strlen.o strncpy.o \ |
| strcmp.o strncmp.o strcasecmp.o strncasecmp.o strstr.o \ |
| memset.o memcpy.o memmove.o memcmp.o |
| %.o : $(SLOF_DIR)/lib/libc/string/%.c |
| $(call quiet-command,$(CC) $(LIBC_CFLAGS) -c -o $@ $<,Compiling) |
| |
| STDLIB_OBJS = atoi.o atol.o strtoul.o strtol.o rand.o malloc.o free.o |
| %.o : $(SLOF_DIR)/lib/libc/stdlib/%.c |
| $(call quiet-command,$(CC) $(LIBC_CFLAGS) -c -o $@ $<,Compiling) |
| |
| STDIO_OBJS = sprintf.o snprintf.o vfprintf.o vsnprintf.o vsprintf.o fprintf.o \ |
| printf.o putc.o puts.o putchar.o stdchnls.o fileno.o |
| %.o : $(SLOF_DIR)/lib/libc/stdio/%.c |
| $(call quiet-command,$(CC) $(LIBC_CFLAGS) -c -o $@ $<,Compiling) |
| |
| sbrk.o: $(SLOF_DIR)/slof/sbrk.c |
| $(call quiet-command,$(CC) $(LIBC_CFLAGS) -c -o $@ $<,Compiling) |
| |
| LIBCOBJS := $(STRING_OBJS) $(CTYPE_OBJS) $(STDLIB_OBJS) $(STDIO_OBJS) sbrk.o |
| |
| libc.a: $(LIBCOBJS) |
| $(call quiet-command,$(AR) -rc $@ $^,Creating static library) |
| |
| # libnet files: |
| |
| LIBNETOBJS := args.o dhcp.o dns.o icmpv6.o ipv6.o tcp.o udp.o bootp.o \ |
| dhcpv6.o ethernet.o ipv4.o ndp.o tftp.o pxelinux.o |
| LIBNETCFLAGS = $(EXTRA_CFLAGS) $(CFLAGS) $(LIBC_INC) $(LIBNET_INC) \ |
| -DDHCPARCH=0x1F -MMD -MP -MT $@ -MF $(@:%.o=%.d) |
| |
| %.o : $(SLOF_DIR)/lib/libnet/%.c |
| $(call quiet-command,$(CC) $(LIBNETCFLAGS) -c -o $@ $<,Compiling) |
| |
| libnet.a: $(LIBNETOBJS) |
| $(call quiet-command,$(AR) -rc $@ $^,Creating static library) |