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Linus Torvalds1da177e2005-04-16 15:20:36 -07001#
2# Makefile for the kernel software RAID and LVM drivers.
3#
4
5dm-mod-objs := dm.o dm-table.o dm-target.o dm-linear.o dm-stripe.o \
6 dm-ioctl.o dm-io.o kcopyd.o
7dm-multipath-objs := dm-hw-handler.o dm-path-selector.o dm-mpath.o
8dm-snapshot-objs := dm-snap.o dm-exception-store.o
9dm-mirror-objs := dm-log.o dm-raid1.o
NeilBrown32a76272005-06-21 17:17:14 -070010md-mod-objs := md.o bitmap.o
Linus Torvalds1da177e2005-04-16 15:20:36 -070011raid6-objs := raid6main.o raid6algos.o raid6recov.o raid6tables.o \
12 raid6int1.o raid6int2.o raid6int4.o \
13 raid6int8.o raid6int16.o raid6int32.o \
14 raid6altivec1.o raid6altivec2.o raid6altivec4.o \
15 raid6altivec8.o \
16 raid6mmx.o raid6sse1.o raid6sse2.o
17hostprogs-y := mktables
18
19# Note: link order is important. All raid personalities
20# and xor.o must come before md.o, as they each initialise
21# themselves, and md.o may use the personalities when it
22# auto-initialised.
23
24obj-$(CONFIG_MD_LINEAR) += linear.o
25obj-$(CONFIG_MD_RAID0) += raid0.o
26obj-$(CONFIG_MD_RAID1) += raid1.o
27obj-$(CONFIG_MD_RAID10) += raid10.o
28obj-$(CONFIG_MD_RAID5) += raid5.o xor.o
29obj-$(CONFIG_MD_RAID6) += raid6.o xor.o
30obj-$(CONFIG_MD_MULTIPATH) += multipath.o
31obj-$(CONFIG_MD_FAULTY) += faulty.o
NeilBrown32a76272005-06-21 17:17:14 -070032obj-$(CONFIG_BLK_DEV_MD) += md-mod.o
Linus Torvalds1da177e2005-04-16 15:20:36 -070033obj-$(CONFIG_BLK_DEV_DM) += dm-mod.o
34obj-$(CONFIG_DM_CRYPT) += dm-crypt.o
35obj-$(CONFIG_DM_MULTIPATH) += dm-multipath.o dm-round-robin.o
36obj-$(CONFIG_DM_MULTIPATH_EMC) += dm-emc.o
37obj-$(CONFIG_DM_SNAPSHOT) += dm-snapshot.o
38obj-$(CONFIG_DM_MIRROR) += dm-mirror.o
39obj-$(CONFIG_DM_ZERO) += dm-zero.o
40
41quiet_cmd_unroll = UNROLL $@
42 cmd_unroll = $(PERL) $(srctree)/$(src)/unroll.pl $(UNROLL) \
43 < $< > $@ || ( rm -f $@ && exit 1 )
44
45ifeq ($(CONFIG_ALTIVEC),y)
46altivec_flags := -maltivec -mabi=altivec
47endif
48
49targets += raid6int1.c
50$(obj)/raid6int1.c: UNROLL := 1
51$(obj)/raid6int1.c: $(src)/raid6int.uc $(src)/unroll.pl FORCE
52 $(call if_changed,unroll)
53
54targets += raid6int2.c
55$(obj)/raid6int2.c: UNROLL := 2
56$(obj)/raid6int2.c: $(src)/raid6int.uc $(src)/unroll.pl FORCE
57 $(call if_changed,unroll)
58
59targets += raid6int4.c
60$(obj)/raid6int4.c: UNROLL := 4
61$(obj)/raid6int4.c: $(src)/raid6int.uc $(src)/unroll.pl FORCE
62 $(call if_changed,unroll)
63
64targets += raid6int8.c
65$(obj)/raid6int8.c: UNROLL := 8
66$(obj)/raid6int8.c: $(src)/raid6int.uc $(src)/unroll.pl FORCE
67 $(call if_changed,unroll)
68
69targets += raid6int16.c
70$(obj)/raid6int16.c: UNROLL := 16
71$(obj)/raid6int16.c: $(src)/raid6int.uc $(src)/unroll.pl FORCE
72 $(call if_changed,unroll)
73
74targets += raid6int32.c
75$(obj)/raid6int32.c: UNROLL := 32
76$(obj)/raid6int32.c: $(src)/raid6int.uc $(src)/unroll.pl FORCE
77 $(call if_changed,unroll)
78
79CFLAGS_raid6altivec1.o += $(altivec_flags)
80targets += raid6altivec1.c
81$(obj)/raid6altivec1.c: UNROLL := 1
82$(obj)/raid6altivec1.c: $(src)/raid6altivec.uc $(src)/unroll.pl FORCE
83 $(call if_changed,unroll)
84
85CFLAGS_raid6altivec2.o += $(altivec_flags)
86targets += raid6altivec2.c
87$(obj)/raid6altivec2.c: UNROLL := 2
88$(obj)/raid6altivec2.c: $(src)/raid6altivec.uc $(src)/unroll.pl FORCE
89 $(call if_changed,unroll)
90
91CFLAGS_raid6altivec4.o += $(altivec_flags)
92targets += raid6altivec4.c
93$(obj)/raid6altivec4.c: UNROLL := 4
94$(obj)/raid6altivec4.c: $(src)/raid6altivec.uc $(src)/unroll.pl FORCE
95 $(call if_changed,unroll)
96
97CFLAGS_raid6altivec8.o += $(altivec_flags)
98targets += raid6altivec8.c
99$(obj)/raid6altivec8.c: UNROLL := 8
100$(obj)/raid6altivec8.c: $(src)/raid6altivec.uc $(src)/unroll.pl FORCE
101 $(call if_changed,unroll)
102
103quiet_cmd_mktable = TABLE $@
104 cmd_mktable = $(obj)/mktables > $@ || ( rm -f $@ && exit 1 )
105
106targets += raid6tables.c
107$(obj)/raid6tables.c: $(obj)/mktables FORCE
108 $(call if_changed,mktable)