arch/sparc64/Makefile

   1 # $Id: Makefile,v 1.52 2002/02/09 19:49:31 davem Exp $
   2 # sparc64/Makefile
   3 #
   4 # Makefile for the architecture dependent flags and dependencies on the
   5 # 64-bit Sparc.
   6 #
   7 # Copyright (C) 1996,1998 David S. Miller (davem@caip.rutgers.edu)
   8 # Copyright (C) 1998 Jakub Jelinek (jj@ultra.linux.cz)
   9 #
  10
  11 CHECKFLAGS      += -D__sparc__ -D__sparc_v9__ -m64
  12
  13 CPPFLAGS_vmlinux.lds += -Usparc
  14
  15 LDFLAGS         := -m elf64_sparc
  16
  17 KBUILD_CFLAGS += -m64 -pipe -mno-fpu -mcpu=ultrasparc -mcmodel=medlow \
  18         -ffixed-g4 -ffixed-g5 -fcall-used-g7 -Wno-sign-compare \
  19         -Wa,--undeclared-regs
  20 KBUILD_CFLAGS += $(call cc-option,-mtune=ultrasparc3)
  21 KBUILD_AFLAGS += -m64 -mcpu=ultrasparc -Wa,--undeclared-regs
  22
  23 ifeq ($(CONFIG_MCOUNT),y)
  24   KBUILD_CFLAGS += -pg
  25 endif
  26
  27 head-y := arch/sparc64/kernel/head.o arch/sparc64/kernel/init_task.o
  28
  29 core-y                          += arch/sparc64/kernel/ arch/sparc64/mm/
  30 core-$(CONFIG_SOLARIS_EMUL)     += arch/sparc64/solaris/
  31 core-y                          += arch/sparc64/math-emu/
  32 libs-y                          += arch/sparc64/prom/ arch/sparc64/lib/
  33 drivers-$(CONFIG_OPROFILE)      += arch/sparc64/oprofile/
  34
  35 boot := arch/sparc64/boot
  36
  37 image tftpboot.img vmlinux.aout: vmlinux
  38         $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
  39
  40 archclean:
  41         $(Q)$(MAKE) $(clean)=$(boot)
  42
  43 define archhelp
  44   echo  '* vmlinux       - Standard sparc64 kernel'
  45   echo  '  vmlinux.aout  - a.out kernel for sparc64'
  46   echo  '  tftpboot.img  - Image prepared for tftp'
  47 endef
  48