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 11dm-hp-sw-objs := dm-mpath-hp-sw.o 12md-mod-objs := md.o bitmap.o 13raid456-objs := raid5.o 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-$(CONFIG_MD_RAID456) += raid456.o 31obj-$(CONFIG_MD_MULTIPATH) += multipath.o 32obj-$(CONFIG_MD_FAULTY) += faulty.o 33obj-$(CONFIG_BLK_DEV_MD) += md-mod.o 34obj-$(CONFIG_BLK_DEV_DM) += dm-mod.o 35obj-$(CONFIG_DM_CRYPT) += dm-crypt.o 36obj-$(CONFIG_DM_DELAY) += dm-delay.o 37obj-$(CONFIG_DM_MULTIPATH) += dm-multipath.o dm-round-robin.o 38obj-$(CONFIG_DM_MULTIPATH_EMC) += dm-emc.o 39obj-$(CONFIG_DM_MULTIPATH_HP) += dm-hp-sw.o 40obj-$(CONFIG_DM_MULTIPATH_RDAC) += dm-rdac.o 41obj-$(CONFIG_DM_SNAPSHOT) += dm-snapshot.o 42obj-$(CONFIG_DM_MIRROR) += dm-mirror.o 43obj-$(CONFIG_DM_ZERO) += dm-zero.o 44 45quiet_cmd_unroll = UNROLL $@ 46 cmd_unroll = $(PERL) $(srctree)/$(src)/unroll.pl $(UNROLL) \ 47 < $< > $@ || ( rm -f $@ && exit 1 ) 48 49ifeq ($(CONFIG_ALTIVEC),y) 50altivec_flags := -maltivec -mabi=altivec 51endif 52 53ifeq ($(CONFIG_DM_UEVENT),y) 54dm-mod-objs += dm-uevent.o 55endif 56 57targets += raid6int1.c 58$(obj)/raid6int1.c: UNROLL := 1 59$(obj)/raid6int1.c: $(src)/raid6int.uc $(src)/unroll.pl FORCE 60 $(call if_changed,unroll) 61 62targets += raid6int2.c 63$(obj)/raid6int2.c: UNROLL := 2 64$(obj)/raid6int2.c: $(src)/raid6int.uc $(src)/unroll.pl FORCE 65 $(call if_changed,unroll) 66 67targets += raid6int4.c 68$(obj)/raid6int4.c: UNROLL := 4 69$(obj)/raid6int4.c: $(src)/raid6int.uc $(src)/unroll.pl FORCE 70 $(call if_changed,unroll) 71 72targets += raid6int8.c 73$(obj)/raid6int8.c: UNROLL := 8 74$(obj)/raid6int8.c: $(src)/raid6int.uc $(src)/unroll.pl FORCE 75 $(call if_changed,unroll) 76 77targets += raid6int16.c 78$(obj)/raid6int16.c: UNROLL := 16 79$(obj)/raid6int16.c: $(src)/raid6int.uc $(src)/unroll.pl FORCE 80 $(call if_changed,unroll) 81 82targets += raid6int32.c 83$(obj)/raid6int32.c: UNROLL := 32 84$(obj)/raid6int32.c: $(src)/raid6int.uc $(src)/unroll.pl FORCE 85 $(call if_changed,unroll) 86 87CFLAGS_raid6altivec1.o += $(altivec_flags) 88targets += raid6altivec1.c 89$(obj)/raid6altivec1.c: UNROLL := 1 90$(obj)/raid6altivec1.c: $(src)/raid6altivec.uc $(src)/unroll.pl FORCE 91 $(call if_changed,unroll) 92 93CFLAGS_raid6altivec2.o += $(altivec_flags) 94targets += raid6altivec2.c 95$(obj)/raid6altivec2.c: UNROLL := 2 96$(obj)/raid6altivec2.c: $(src)/raid6altivec.uc $(src)/unroll.pl FORCE 97 $(call if_changed,unroll) 98 99CFLAGS_raid6altivec4.o += $(altivec_flags) 100targets += raid6altivec4.c 101$(obj)/raid6altivec4.c: UNROLL := 4 102$(obj)/raid6altivec4.c: $(src)/raid6altivec.uc $(src)/unroll.pl FORCE 103 $(call if_changed,unroll) 104 105CFLAGS_raid6altivec8.o += $(altivec_flags) 106targets += raid6altivec8.c 107$(obj)/raid6altivec8.c: UNROLL := 8 108$(obj)/raid6altivec8.c: $(src)/raid6altivec.uc $(src)/unroll.pl FORCE 109 $(call if_changed,unroll) 110 111quiet_cmd_mktable = TABLE $@ 112 cmd_mktable = $(obj)/mktables > $@ || ( rm -f $@ && exit 1 ) 113 114targets += raid6tables.c 115$(obj)/raid6tables.c: $(obj)/mktables FORCE 116 $(call if_changed,mktable) 117