lib/raid6/Makefile

   1 obj-$(CONFIG_RAID6_PQ)  += raid6_pq.o
   2
   3 raid6_pq-y      += algos.o recov.o tables.o int1.o int2.o int4.o \
   4                    int8.o int16.o int32.o altivec1.o altivec2.o altivec4.o \
   5                    altivec8.o mmx.o sse1.o sse2.o
   6 hostprogs-y     += mktables
   7
   8 quiet_cmd_unroll = UNROLL  $@
   9       cmd_unroll = $(AWK) -f$(srctree)/$(src)/unroll.awk -vN=$(UNROLL) \
  10                    < $< > $@ || ( rm -f $@ && exit 1 )
  11
  12 ifeq ($(CONFIG_ALTIVEC),y)
  13 altivec_flags := -maltivec -mabi=altivec
  14 endif
  15
  16 targets += int1.c
  17 $(obj)/int1.c:   UNROLL := 1
  18 $(obj)/int1.c:   $(src)/int.uc $(src)/unroll.awk FORCE
  19         $(call if_changed,unroll)
  20
  21 targets += int2.c
  22 $(obj)/int2.c:   UNROLL := 2
  23 $(obj)/int2.c:   $(src)/int.uc $(src)/unroll.awk FORCE
  24         $(call if_changed,unroll)
  25
  26 targets += int4.c
  27 $(obj)/int4.c:   UNROLL := 4
  28 $(obj)/int4.c:   $(src)/int.uc $(src)/unroll.awk FORCE
  29         $(call if_changed,unroll)
  30
  31 targets += int8.c
  32 $(obj)/int8.c:   UNROLL := 8
  33 $(obj)/int8.c:   $(src)/int.uc $(src)/unroll.awk FORCE
  34         $(call if_changed,unroll)
  35
  36 targets += int16.c
  37 $(obj)/int16.c:  UNROLL := 16
  38 $(obj)/int16.c:  $(src)/int.uc $(src)/unroll.awk FORCE
  39         $(call if_changed,unroll)
  40
  41 targets += int32.c
  42 $(obj)/int32.c:  UNROLL := 32
  43 $(obj)/int32.c:  $(src)/int.uc $(src)/unroll.awk FORCE
  44         $(call if_changed,unroll)
  45
  46 CFLAGS_altivec1.o += $(altivec_flags)
  47 targets += altivec1.c
  48 $(obj)/altivec1.c:   UNROLL := 1
  49 $(obj)/altivec1.c:   $(src)/altivec.uc $(src)/unroll.awk FORCE
  50         $(call if_changed,unroll)
  51
  52 CFLAGS_altivec2.o += $(altivec_flags)
  53 targets += altivec2.c
  54 $(obj)/altivec2.c:   UNROLL := 2
  55 $(obj)/altivec2.c:   $(src)/altivec.uc $(src)/unroll.awk FORCE
  56         $(call if_changed,unroll)
  57
  58 CFLAGS_altivec4.o += $(altivec_flags)
  59 targets += altivec4.c
  60 $(obj)/altivec4.c:   UNROLL := 4
  61 $(obj)/altivec4.c:   $(src)/altivec.uc $(src)/unroll.awk FORCE
  62         $(call if_changed,unroll)
  63
  64 CFLAGS_altivec8.o += $(altivec_flags)
  65 targets += altivec8.c
  66 $(obj)/altivec8.c:   UNROLL := 8
  67 $(obj)/altivec8.c:   $(src)/altivec.uc $(src)/unroll.awk FORCE
  68         $(call if_changed,unroll)
  69
  70 quiet_cmd_mktable = TABLE   $@
  71       cmd_mktable = $(obj)/mktables > $@ || ( rm -f $@ && exit 1 )
  72
  73 targets += tables.c
  74 $(obj)/tables.c: $(obj)/mktables FORCE
  75         $(call if_changed,mktable)