xref: /openbmc/linux/drivers/md/Makefile (revision 82ced6fd) 
1#
2# Makefile for the kernel software RAID and LVM drivers.
3#
4
5dm-mod-y	+= dm.o dm-table.o dm-target.o dm-linear.o dm-stripe.o \
6		   dm-ioctl.o dm-io.o dm-kcopyd.o dm-sysfs.o
7dm-multipath-y	+= dm-path-selector.o dm-mpath.o
8dm-snapshot-y	+= dm-snap.o dm-exception-store.o dm-snap-transient.o \
9		    dm-snap-persistent.o
10dm-mirror-y	+= dm-raid1.o
11md-mod-y	+= md.o bitmap.o
12raid456-y	+= raid5.o
13raid6_pq-y	+= raid6algos.o raid6recov.o raid6tables.o \
14		   raid6int1.o raid6int2.o raid6int4.o \
15		   raid6int8.o raid6int16.o raid6int32.o \
16		   raid6altivec1.o raid6altivec2.o raid6altivec4.o \
17		   raid6altivec8.o \
18		   raid6mmx.o raid6sse1.o raid6sse2.o
19hostprogs-y	+= mktables
20
21# Note: link order is important.  All raid personalities
22# and must come before md.o, as they each initialise
23# themselves, and md.o may use the personalities when it
24# auto-initialised.
25
26obj-$(CONFIG_MD_LINEAR)		+= linear.o
27obj-$(CONFIG_MD_RAID0)		+= raid0.o
28obj-$(CONFIG_MD_RAID1)		+= raid1.o
29obj-$(CONFIG_MD_RAID10)		+= raid10.o
30obj-$(CONFIG_MD_RAID6_PQ)	+= raid6_pq.o
31obj-$(CONFIG_MD_RAID456)	+= raid456.o
32obj-$(CONFIG_MD_MULTIPATH)	+= multipath.o
33obj-$(CONFIG_MD_FAULTY)		+= faulty.o
34obj-$(CONFIG_BLK_DEV_MD)	+= md-mod.o
35obj-$(CONFIG_BLK_DEV_DM)	+= dm-mod.o
36obj-$(CONFIG_DM_CRYPT)		+= dm-crypt.o
37obj-$(CONFIG_DM_DELAY)		+= dm-delay.o
38obj-$(CONFIG_DM_MULTIPATH)	+= dm-multipath.o dm-round-robin.o
39obj-$(CONFIG_DM_SNAPSHOT)	+= dm-snapshot.o
40obj-$(CONFIG_DM_MIRROR)		+= dm-mirror.o dm-log.o dm-region-hash.o
41obj-$(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
51ifeq ($(CONFIG_DM_UEVENT),y)
52dm-mod-objs			+= dm-uevent.o
53endif
54
55targets += raid6int1.c
56$(obj)/raid6int1.c:   UNROLL := 1
57$(obj)/raid6int1.c:   $(src)/raid6int.uc $(src)/unroll.pl FORCE
58	$(call if_changed,unroll)
59
60targets += raid6int2.c
61$(obj)/raid6int2.c:   UNROLL := 2
62$(obj)/raid6int2.c:   $(src)/raid6int.uc $(src)/unroll.pl FORCE
63	$(call if_changed,unroll)
64
65targets += raid6int4.c
66$(obj)/raid6int4.c:   UNROLL := 4
67$(obj)/raid6int4.c:   $(src)/raid6int.uc $(src)/unroll.pl FORCE
68	$(call if_changed,unroll)
69
70targets += raid6int8.c
71$(obj)/raid6int8.c:   UNROLL := 8
72$(obj)/raid6int8.c:   $(src)/raid6int.uc $(src)/unroll.pl FORCE
73	$(call if_changed,unroll)
74
75targets += raid6int16.c
76$(obj)/raid6int16.c:  UNROLL := 16
77$(obj)/raid6int16.c:  $(src)/raid6int.uc $(src)/unroll.pl FORCE
78	$(call if_changed,unroll)
79
80targets += raid6int32.c
81$(obj)/raid6int32.c:  UNROLL := 32
82$(obj)/raid6int32.c:  $(src)/raid6int.uc $(src)/unroll.pl FORCE
83	$(call if_changed,unroll)
84
85CFLAGS_raid6altivec1.o += $(altivec_flags)
86targets += raid6altivec1.c
87$(obj)/raid6altivec1.c:   UNROLL := 1
88$(obj)/raid6altivec1.c:   $(src)/raid6altivec.uc $(src)/unroll.pl FORCE
89	$(call if_changed,unroll)
90
91CFLAGS_raid6altivec2.o += $(altivec_flags)
92targets += raid6altivec2.c
93$(obj)/raid6altivec2.c:   UNROLL := 2
94$(obj)/raid6altivec2.c:   $(src)/raid6altivec.uc $(src)/unroll.pl FORCE
95	$(call if_changed,unroll)
96
97CFLAGS_raid6altivec4.o += $(altivec_flags)
98targets += raid6altivec4.c
99$(obj)/raid6altivec4.c:   UNROLL := 4
100$(obj)/raid6altivec4.c:   $(src)/raid6altivec.uc $(src)/unroll.pl FORCE
101	$(call if_changed,unroll)
102
103CFLAGS_raid6altivec8.o += $(altivec_flags)
104targets += raid6altivec8.c
105$(obj)/raid6altivec8.c:   UNROLL := 8
106$(obj)/raid6altivec8.c:   $(src)/raid6altivec.uc $(src)/unroll.pl FORCE
107	$(call if_changed,unroll)
108
109quiet_cmd_mktable = TABLE   $@
110      cmd_mktable = $(obj)/mktables > $@ || ( rm -f $@ && exit 1 )
111
112targets += raid6tables.c
113$(obj)/raid6tables.c: $(obj)/mktables FORCE
114	$(call if_changed,mktable)
115