qemu/roms/openbios/utils/devbios/Makefile.24

   1 CC      =       gcc
   2 LD      =       ld
   3
   4 KERNEL  =       /usr/src/linux
   5 #KERNEL =       /lib/modules/`uname -r`/build
   6
   7 ARCH    =       $(shell uname -m | sed -e s/i.86/i386/ -e s/sun4u/sparc64/)
   8
   9 ifeq ($(KERNEL)/.config,$(wildcard $(KERNEL)/.config))
  10 include $(KERNEL)/.config
  11 endif
  12
  13 CFLAGS  =       -D__KERNEL__ -I${KERNEL}/include  -Wall \
  14                 -Wstrict-prototypes -Wno-trigraphs -O2  \
  15                 -fomit-frame-pointer -fno-common        \
  16                 -fno-strict-aliasing -pipe -DMODULE
  17
  18 # comment this if you don't want debugging information
  19 CFLAGS += -DDEBUG
  20
  21 # see if we need module versions
  22 ifdef CONFIG_MODVERSIONS
  23 CFLAGS += -DMODVERSIONS
  24 endif
  25
  26 ifeq ($(ARCH),alpha)
  27 CFLAGS  +=      -mno-fp-regs -ffixed-8 -mcpu=ev5 -Wa,-mev6
  28 LDFLAGS  =      -m elf64alpha
  29 endif
  30
  31 ifeq ($(ARCH),sparc64)
  32 CFLAGS  +=      -mno-fpu -mtune=ultrasparc -mmedlow -ffixed-g4 \
  33                 -fcall-used-g5 -fcall-used-g7
  34 LDFLAGS  =      -m elf_sparc64
  35 endif
  36
  37 ifeq ($(ARCH),i386)
  38 CFLAGS  +=      -mpreferred-stack-boundary=2 -march=i586
  39 LDFLAGS  =      -m elf_i386
  40 endif
  41
  42 ifeq ($(ARCH), x86_64)
  43 CFLAGS  +=      -mno-red-zone -mcmodel=kernel -fno-reorder-blocks \
  44                 -finline-limit=2000 -fno-strength-reduce
  45 LDFLAGS  =      -m elf_x86_64
  46 endif
  47
  48 ifeq ($(ARCH),ia64)
  49 CFLAGS  +=      -ffixed-r13 -mfixed-range=f10-f15,f32-f127 \
  50                 -falign-functions=32
  51 LDFLAGS  =      -m elf64_ia64
  52 endif
  53
  54 .SUFFIXES: .o .c .h
  55
  56 TARGET  =       bios.o
  57 OBJS    =       bios_core.o flashchips.o pcisets.o \
  58                 filesystem.o procfs.o programming.o
  59
  60 all: $(TARGET) comp
  61
  62 $(TARGET): $(OBJS)
  63         $(LD) $(LDFLAGS) -r -o $(TARGET) $(OBJS)
  64
  65 clean:
  66         -rm -f $(TARGET) $(OBJS) comp *.o
  67
  68 .c.o:
  69         $(CC) $(INCLUDES) -c $(INCDIRS) $(CFLAGS) $(X_CFLAGS) $(DEBUGFLAGS) $*.c -o $@
  70
  71 comp:   comp.c
  72         $(CC) comp.c -O2 -o comp
  73         strip comp
  74
  75 bios_core.o:    bios_core.c bios.h pcisets.h flashchips.h programming.h
  76 filesystem.o:   filesystem.c bios.h pcisets.h flashchips.h programming.h
  77 flashchips.o:   flashchips.c bios.h flashchips.h
  78 pcisets.o:      pcisets.c bios.h pcisets.h flashchips.h programming.h
  79 procfs.o:       procfs.c bios.h pcisets.h flashchips.h programming.h
  80 programming.o:  programming.c bios.h pcisets.h flashchips.h programming.h
  81