xref: /openbmc/linux/lib/raid6/Makefile (revision ae77cbc1) 
1obj-$(CONFIG_RAID6_PQ)	+= raid6_pq.o
2
3raid6_pq-y	+= algos.o recov.o tables.o int1.o int2.o int4.o \
4		   int8.o int16.o int32.o
5
6raid6_pq-$(CONFIG_X86) += recov_ssse3.o recov_avx2.o mmx.o sse1.o sse2.o avx2.o
7raid6_pq-$(CONFIG_ALTIVEC) += altivec1.o altivec2.o altivec4.o altivec8.o
8raid6_pq-$(CONFIG_TILEGX) += tilegx8.o
9
10hostprogs-y	+= mktables
11
12quiet_cmd_unroll = UNROLL  $@
13      cmd_unroll = $(AWK) -f$(srctree)/$(src)/unroll.awk -vN=$(UNROLL) \
14                   < $< > $@ || ( rm -f $@ && exit 1 )
15
16ifeq ($(CONFIG_ALTIVEC),y)
17altivec_flags := -maltivec -mabi=altivec
18endif
19
20targets += int1.c
21$(obj)/int1.c:   UNROLL := 1
22$(obj)/int1.c:   $(src)/int.uc $(src)/unroll.awk FORCE
23	$(call if_changed,unroll)
24
25targets += int2.c
26$(obj)/int2.c:   UNROLL := 2
27$(obj)/int2.c:   $(src)/int.uc $(src)/unroll.awk FORCE
28	$(call if_changed,unroll)
29
30targets += int4.c
31$(obj)/int4.c:   UNROLL := 4
32$(obj)/int4.c:   $(src)/int.uc $(src)/unroll.awk FORCE
33	$(call if_changed,unroll)
34
35targets += int8.c
36$(obj)/int8.c:   UNROLL := 8
37$(obj)/int8.c:   $(src)/int.uc $(src)/unroll.awk FORCE
38	$(call if_changed,unroll)
39
40targets += int16.c
41$(obj)/int16.c:  UNROLL := 16
42$(obj)/int16.c:  $(src)/int.uc $(src)/unroll.awk FORCE
43	$(call if_changed,unroll)
44
45targets += int32.c
46$(obj)/int32.c:  UNROLL := 32
47$(obj)/int32.c:  $(src)/int.uc $(src)/unroll.awk FORCE
48	$(call if_changed,unroll)
49
50CFLAGS_altivec1.o += $(altivec_flags)
51targets += altivec1.c
52$(obj)/altivec1.c:   UNROLL := 1
53$(obj)/altivec1.c:   $(src)/altivec.uc $(src)/unroll.awk FORCE
54	$(call if_changed,unroll)
55
56CFLAGS_altivec2.o += $(altivec_flags)
57targets += altivec2.c
58$(obj)/altivec2.c:   UNROLL := 2
59$(obj)/altivec2.c:   $(src)/altivec.uc $(src)/unroll.awk FORCE
60	$(call if_changed,unroll)
61
62CFLAGS_altivec4.o += $(altivec_flags)
63targets += altivec4.c
64$(obj)/altivec4.c:   UNROLL := 4
65$(obj)/altivec4.c:   $(src)/altivec.uc $(src)/unroll.awk FORCE
66	$(call if_changed,unroll)
67
68CFLAGS_altivec8.o += $(altivec_flags)
69targets += altivec8.c
70$(obj)/altivec8.c:   UNROLL := 8
71$(obj)/altivec8.c:   $(src)/altivec.uc $(src)/unroll.awk FORCE
72	$(call if_changed,unroll)
73
74targets += tilegx8.c
75$(obj)/tilegx8.c:   UNROLL := 8
76$(obj)/tilegx8.c:   $(src)/tilegx.uc $(src)/unroll.awk FORCE
77	$(call if_changed,unroll)
78
79quiet_cmd_mktable = TABLE   $@
80      cmd_mktable = $(obj)/mktables > $@ || ( rm -f $@ && exit 1 )
81
82targets += tables.c
83$(obj)/tables.c: $(obj)/mktables FORCE
84	$(call if_changed,mktable)
85