xref: /openbmc/linux/drivers/md/Makefile (revision c21b37f6) 
1#
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
10dm-rdac-objs	:= dm-mpath-rdac.o
11md-mod-objs     := md.o bitmap.o
12raid456-objs	:= raid5.o raid6algos.o raid6recov.o raid6tables.o \
13		   raid6int1.o raid6int2.o raid6int4.o \
14		   raid6int8.o raid6int16.o raid6int32.o \
15		   raid6altivec1.o raid6altivec2.o raid6altivec4.o \
16		   raid6altivec8.o \
17		   raid6mmx.o raid6sse1.o raid6sse2.o
18hostprogs-y	:= mktables
19
20# Note: link order is important.  All raid personalities
21# and must come before md.o, as they each initialise
22# themselves, and md.o may use the personalities when it
23# auto-initialised.
24
25obj-$(CONFIG_MD_LINEAR)		+= linear.o
26obj-$(CONFIG_MD_RAID0)		+= raid0.o
27obj-$(CONFIG_MD_RAID1)		+= raid1.o
28obj-$(CONFIG_MD_RAID10)		+= raid10.o
29obj-$(CONFIG_MD_RAID456)	+= raid456.o
30obj-$(CONFIG_MD_MULTIPATH)	+= multipath.o
31obj-$(CONFIG_MD_FAULTY)		+= faulty.o
32obj-$(CONFIG_BLK_DEV_MD)	+= md-mod.o
33obj-$(CONFIG_BLK_DEV_DM)	+= dm-mod.o
34obj-$(CONFIG_DM_CRYPT)		+= dm-crypt.o
35obj-$(CONFIG_DM_DELAY)		+= dm-delay.o
36obj-$(CONFIG_DM_MULTIPATH)	+= dm-multipath.o dm-round-robin.o
37obj-$(CONFIG_DM_MULTIPATH_EMC)	+= dm-emc.o
38obj-$(CONFIG_DM_MULTIPATH_RDAC)	+= dm-rdac.o
39obj-$(CONFIG_DM_SNAPSHOT)	+= dm-snapshot.o
40obj-$(CONFIG_DM_MIRROR)		+= dm-mirror.o
41obj-$(CONFIG_DM_ZERO)		+= dm-zero.o
42
43quiet_cmd_unroll = UNROLL  $@
44      cmd_unroll = $(PERL) $(srctree)/$(src)/unroll.pl $(UNROLL) \
45                   < $< > $@ || ( rm -f $@ && exit 1 )
46
47ifeq ($(CONFIG_ALTIVEC),y)
48altivec_flags := -maltivec -mabi=altivec
49endif
50
51targets += raid6int1.c
52$(obj)/raid6int1.c:   UNROLL := 1
53$(obj)/raid6int1.c:   $(src)/raid6int.uc $(src)/unroll.pl FORCE
54	$(call if_changed,unroll)
55
56targets += raid6int2.c
57$(obj)/raid6int2.c:   UNROLL := 2
58$(obj)/raid6int2.c:   $(src)/raid6int.uc $(src)/unroll.pl FORCE
59	$(call if_changed,unroll)
60
61targets += raid6int4.c
62$(obj)/raid6int4.c:   UNROLL := 4
63$(obj)/raid6int4.c:   $(src)/raid6int.uc $(src)/unroll.pl FORCE
64	$(call if_changed,unroll)
65
66targets += raid6int8.c
67$(obj)/raid6int8.c:   UNROLL := 8
68$(obj)/raid6int8.c:   $(src)/raid6int.uc $(src)/unroll.pl FORCE
69	$(call if_changed,unroll)
70
71targets += raid6int16.c
72$(obj)/raid6int16.c:  UNROLL := 16
73$(obj)/raid6int16.c:  $(src)/raid6int.uc $(src)/unroll.pl FORCE
74	$(call if_changed,unroll)
75
76targets += raid6int32.c
77$(obj)/raid6int32.c:  UNROLL := 32
78$(obj)/raid6int32.c:  $(src)/raid6int.uc $(src)/unroll.pl FORCE
79	$(call if_changed,unroll)
80
81CFLAGS_raid6altivec1.o += $(altivec_flags)
82targets += raid6altivec1.c
83$(obj)/raid6altivec1.c:   UNROLL := 1
84$(obj)/raid6altivec1.c:   $(src)/raid6altivec.uc $(src)/unroll.pl FORCE
85	$(call if_changed,unroll)
86
87CFLAGS_raid6altivec2.o += $(altivec_flags)
88targets += raid6altivec2.c
89$(obj)/raid6altivec2.c:   UNROLL := 2
90$(obj)/raid6altivec2.c:   $(src)/raid6altivec.uc $(src)/unroll.pl FORCE
91	$(call if_changed,unroll)
92
93CFLAGS_raid6altivec4.o += $(altivec_flags)
94targets += raid6altivec4.c
95$(obj)/raid6altivec4.c:   UNROLL := 4
96$(obj)/raid6altivec4.c:   $(src)/raid6altivec.uc $(src)/unroll.pl FORCE
97	$(call if_changed,unroll)
98
99CFLAGS_raid6altivec8.o += $(altivec_flags)
100targets += raid6altivec8.c
101$(obj)/raid6altivec8.c:   UNROLL := 8
102$(obj)/raid6altivec8.c:   $(src)/raid6altivec.uc $(src)/unroll.pl FORCE
103	$(call if_changed,unroll)
104
105quiet_cmd_mktable = TABLE   $@
106      cmd_mktable = $(obj)/mktables > $@ || ( rm -f $@ && exit 1 )
107
108targets += raid6tables.c
109$(obj)/raid6tables.c: $(obj)/mktables FORCE
110	$(call if_changed,mktable)
111