xref: /openbmc/linux/drivers/md/Makefile (revision 367b8112) 
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 dm-kcopyd.o
7dm-multipath-objs := dm-path-selector.o dm-mpath.o
8dm-snapshot-objs := dm-snap.o dm-exception-store.o
9dm-mirror-objs	:= dm-raid1.o
10md-mod-objs     := md.o bitmap.o
11raid456-objs	:= raid5.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 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-$(CONFIG_MD_RAID456)	+= raid456.o
29obj-$(CONFIG_MD_MULTIPATH)	+= multipath.o
30obj-$(CONFIG_MD_FAULTY)		+= faulty.o
31obj-$(CONFIG_BLK_DEV_MD)	+= md-mod.o
32obj-$(CONFIG_BLK_DEV_DM)	+= dm-mod.o
33obj-$(CONFIG_DM_CRYPT)		+= dm-crypt.o
34obj-$(CONFIG_DM_DELAY)		+= dm-delay.o
35obj-$(CONFIG_DM_MULTIPATH)	+= dm-multipath.o dm-round-robin.o
36obj-$(CONFIG_DM_SNAPSHOT)	+= dm-snapshot.o
37obj-$(CONFIG_DM_MIRROR)		+= dm-mirror.o dm-log.o dm-region-hash.o
38obj-$(CONFIG_DM_ZERO)		+= dm-zero.o
39
40quiet_cmd_unroll = UNROLL  $@
41      cmd_unroll = $(PERL) $(srctree)/$(src)/unroll.pl $(UNROLL) \
42                   < $< > $@ || ( rm -f $@ && exit 1 )
43
44ifeq ($(CONFIG_ALTIVEC),y)
45altivec_flags := -maltivec -mabi=altivec
46endif
47
48ifeq ($(CONFIG_DM_UEVENT),y)
49dm-mod-objs			+= dm-uevent.o
50endif
51
52targets += raid6int1.c
53$(obj)/raid6int1.c:   UNROLL := 1
54$(obj)/raid6int1.c:   $(src)/raid6int.uc $(src)/unroll.pl FORCE
55	$(call if_changed,unroll)
56
57targets += raid6int2.c
58$(obj)/raid6int2.c:   UNROLL := 2
59$(obj)/raid6int2.c:   $(src)/raid6int.uc $(src)/unroll.pl FORCE
60	$(call if_changed,unroll)
61
62targets += raid6int4.c
63$(obj)/raid6int4.c:   UNROLL := 4
64$(obj)/raid6int4.c:   $(src)/raid6int.uc $(src)/unroll.pl FORCE
65	$(call if_changed,unroll)
66
67targets += raid6int8.c
68$(obj)/raid6int8.c:   UNROLL := 8
69$(obj)/raid6int8.c:   $(src)/raid6int.uc $(src)/unroll.pl FORCE
70	$(call if_changed,unroll)
71
72targets += raid6int16.c
73$(obj)/raid6int16.c:  UNROLL := 16
74$(obj)/raid6int16.c:  $(src)/raid6int.uc $(src)/unroll.pl FORCE
75	$(call if_changed,unroll)
76
77targets += raid6int32.c
78$(obj)/raid6int32.c:  UNROLL := 32
79$(obj)/raid6int32.c:  $(src)/raid6int.uc $(src)/unroll.pl FORCE
80	$(call if_changed,unroll)
81
82CFLAGS_raid6altivec1.o += $(altivec_flags)
83targets += raid6altivec1.c
84$(obj)/raid6altivec1.c:   UNROLL := 1
85$(obj)/raid6altivec1.c:   $(src)/raid6altivec.uc $(src)/unroll.pl FORCE
86	$(call if_changed,unroll)
87
88CFLAGS_raid6altivec2.o += $(altivec_flags)
89targets += raid6altivec2.c
90$(obj)/raid6altivec2.c:   UNROLL := 2
91$(obj)/raid6altivec2.c:   $(src)/raid6altivec.uc $(src)/unroll.pl FORCE
92	$(call if_changed,unroll)
93
94CFLAGS_raid6altivec4.o += $(altivec_flags)
95targets += raid6altivec4.c
96$(obj)/raid6altivec4.c:   UNROLL := 4
97$(obj)/raid6altivec4.c:   $(src)/raid6altivec.uc $(src)/unroll.pl FORCE
98	$(call if_changed,unroll)
99
100CFLAGS_raid6altivec8.o += $(altivec_flags)
101targets += raid6altivec8.c
102$(obj)/raid6altivec8.c:   UNROLL := 8
103$(obj)/raid6altivec8.c:   $(src)/raid6altivec.uc $(src)/unroll.pl FORCE
104	$(call if_changed,unroll)
105
106quiet_cmd_mktable = TABLE   $@
107      cmd_mktable = $(obj)/mktables > $@ || ( rm -f $@ && exit 1 )
108
109targets += raid6tables.c
110$(obj)/raid6tables.c: $(obj)/mktables FORCE
111	$(call if_changed,mktable)
112