arch/mips/kernel/Makefile

   1 #
   2 # Makefile for the Linux/MIPS kernel.
   3 #
   4 # Note! Dependencies are done automagically by 'make dep', which also
   5 # removes any old dependencies. DON'T put your own dependencies here
   6 # unless it's something special (ie not a .c file).
   7 #
   8
   9 .S.o:
  10         $(CC) $(CFLAGS) -c $< -o $*.o
  11
  12 all:    kernel.o head.o init_task.o
  13 EXTRA_ASFLAGS = -mips3 -mcpu=r4000
  14 O_TARGET := kernel.o
  15 O_OBJS  := branch.o process.o signal.o entry.o traps.o ptrace.o vm86.o \
  16            ioport.o reset.o semaphore.o setup.o syscall.o sysmips.o ipc.o \
  17            scall_o32.o softfp.o unaligned.o
  18 OX_OBJS := mips_ksyms.o
  19
  20 ifdef CONFIG_CPU_R3000
  21 O_OBJS  += r2300_misc.o r2300_fpu.o r2300_switch.o
  22 else
  23 O_OBJS  += r4k_misc.o r4k_switch.o
  24 ifdef CONFIG_CPU_R6000
  25 O_OBJS  += r6000_fpu.o
  26 else
  27 O_OBJS  += r4k_fpu.o
  28 endif
  29 endif
  30
  31 ifdef CONFIG_MIPS_FPE_MODULE
  32 M_OBJS += fpe.o
  33 endif
  34
  35 #
  36 # SGIs have very different interrupt/timer hardware.
  37 #
  38 ifndef CONFIG_DECSTATION
  39   ifndef CONFIG_BAGET_MIPS
  40     O_OBJS += time.o
  41     ifndef CONFIG_SGI_IP22
  42       ifndef CONFIG_ORION
  43         OX_OBJS += irq.o
  44       endif
  45     endif
  46   endif
  47 endif
  48
  49 #
  50 # Do we want to be able to execute IRIX elf binaries?
  51 #
  52 ifdef CONFIG_BINFMT_IRIX
  53 O_OBJS += irixelf.o irixioctl.o irixsig.o sysirix.o irixinv.o
  54 endif
  55
  56 #
  57 # Kernel debugging
  58 #
  59 ifdef CONFIG_REMOTE_DEBUG
  60 O_OBJS += gdb-low.o gdb-stub.o
  61 endif
  62
  63 #
  64 # Depending from some other kernel option
  65 #
  66 ifdef CONFIG_PROC_FS
  67 O_OBJS += proc.o
  68 endif
  69
  70 #
  71 # Since we add the same object files to O_OBJS for different configurations.
  72 # O_OBJS might contain duplicate files.  We correct this by filtering out
  73 # duplicate files.  Just to avoid users having to know about all the
  74 # compatibility stuff between various boards and boards.
  75 #
  76 O_OBJS := $(sort $(O_OBJS))
  77
  78 entry.o: entry.S
  79
  80 head.o: head.S
  81
  82 #r4k_switch.o: r4k_switch.S
  83 #
  84 #r4k_misc.o: r4k_misc.S
  85 #
  86 #r4k_fpu.o: r4k_fpu.S
  87 #
  88 #r2300_switch.o: r2300_switch.S
  89 #
  90 #r2300_misc.o: r2300_misc.S
  91 #
  92 #r2300_fpu.o: r2300_fpu.S
  93 #
  94 #r6000_fpu.o: r6000_fpu.S
  95
  96 clean:
  97
  98 include $(TOPDIR)/Rules.make