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 11dm-log-userspace-y \ 12 += dm-log-userspace-base.o dm-log-userspace-transfer.o 13md-mod-y += md.o bitmap.o 14raid456-y += raid5.o 15raid6_pq-y += raid6algos.o raid6recov.o raid6tables.o \ 16 raid6int1.o raid6int2.o raid6int4.o \ 17 raid6int8.o raid6int16.o raid6int32.o \ 18 raid6altivec1.o raid6altivec2.o raid6altivec4.o \ 19 raid6altivec8.o \ 20 raid6mmx.o raid6sse1.o raid6sse2.o 21hostprogs-y += mktables 22 23# Note: link order is important. All raid personalities 24# and must come before md.o, as they each initialise 25# themselves, and md.o may use the personalities when it 26# auto-initialised. 27 28obj-$(CONFIG_MD_LINEAR) += linear.o 29obj-$(CONFIG_MD_RAID0) += raid0.o 30obj-$(CONFIG_MD_RAID1) += raid1.o 31obj-$(CONFIG_MD_RAID10) += raid10.o 32obj-$(CONFIG_MD_RAID6_PQ) += raid6_pq.o 33obj-$(CONFIG_MD_RAID456) += raid456.o 34obj-$(CONFIG_MD_MULTIPATH) += multipath.o 35obj-$(CONFIG_MD_FAULTY) += faulty.o 36obj-$(CONFIG_BLK_DEV_MD) += md-mod.o 37obj-$(CONFIG_BLK_DEV_DM) += dm-mod.o 38obj-$(CONFIG_DM_CRYPT) += dm-crypt.o 39obj-$(CONFIG_DM_DELAY) += dm-delay.o 40obj-$(CONFIG_DM_MULTIPATH) += dm-multipath.o dm-round-robin.o 41obj-$(CONFIG_DM_MULTIPATH_QL) += dm-queue-length.o 42obj-$(CONFIG_DM_MULTIPATH_ST) += dm-service-time.o 43obj-$(CONFIG_DM_SNAPSHOT) += dm-snapshot.o 44obj-$(CONFIG_DM_MIRROR) += dm-mirror.o dm-log.o dm-region-hash.o 45obj-$(CONFIG_DM_LOG_USERSPACE) += dm-log-userspace.o 46obj-$(CONFIG_DM_ZERO) += dm-zero.o 47 48quiet_cmd_unroll = UNROLL $@ 49 cmd_unroll = $(AWK) -f$(srctree)/$(src)/unroll.awk -vN=$(UNROLL) \ 50 < $< > $@ || ( rm -f $@ && exit 1 ) 51 52ifeq ($(CONFIG_ALTIVEC),y) 53altivec_flags := -maltivec -mabi=altivec 54endif 55 56ifeq ($(CONFIG_DM_UEVENT),y) 57dm-mod-objs += dm-uevent.o 58endif 59 60targets += raid6int1.c 61$(obj)/raid6int1.c: UNROLL := 1 62$(obj)/raid6int1.c: $(src)/raid6int.uc $(src)/unroll.awk FORCE 63 $(call if_changed,unroll) 64 65targets += raid6int2.c 66$(obj)/raid6int2.c: UNROLL := 2 67$(obj)/raid6int2.c: $(src)/raid6int.uc $(src)/unroll.awk FORCE 68 $(call if_changed,unroll) 69 70targets += raid6int4.c 71$(obj)/raid6int4.c: UNROLL := 4 72$(obj)/raid6int4.c: $(src)/raid6int.uc $(src)/unroll.awk FORCE 73 $(call if_changed,unroll) 74 75targets += raid6int8.c 76$(obj)/raid6int8.c: UNROLL := 8 77$(obj)/raid6int8.c: $(src)/raid6int.uc $(src)/unroll.awk FORCE 78 $(call if_changed,unroll) 79 80targets += raid6int16.c 81$(obj)/raid6int16.c: UNROLL := 16 82$(obj)/raid6int16.c: $(src)/raid6int.uc $(src)/unroll.awk FORCE 83 $(call if_changed,unroll) 84 85targets += raid6int32.c 86$(obj)/raid6int32.c: UNROLL := 32 87$(obj)/raid6int32.c: $(src)/raid6int.uc $(src)/unroll.awk FORCE 88 $(call if_changed,unroll) 89 90CFLAGS_raid6altivec1.o += $(altivec_flags) 91targets += raid6altivec1.c 92$(obj)/raid6altivec1.c: UNROLL := 1 93$(obj)/raid6altivec1.c: $(src)/raid6altivec.uc $(src)/unroll.awk FORCE 94 $(call if_changed,unroll) 95 96CFLAGS_raid6altivec2.o += $(altivec_flags) 97targets += raid6altivec2.c 98$(obj)/raid6altivec2.c: UNROLL := 2 99$(obj)/raid6altivec2.c: $(src)/raid6altivec.uc $(src)/unroll.awk FORCE 100 $(call if_changed,unroll) 101 102CFLAGS_raid6altivec4.o += $(altivec_flags) 103targets += raid6altivec4.c 104$(obj)/raid6altivec4.c: UNROLL := 4 105$(obj)/raid6altivec4.c: $(src)/raid6altivec.uc $(src)/unroll.awk FORCE 106 $(call if_changed,unroll) 107 108CFLAGS_raid6altivec8.o += $(altivec_flags) 109targets += raid6altivec8.c 110$(obj)/raid6altivec8.c: UNROLL := 8 111$(obj)/raid6altivec8.c: $(src)/raid6altivec.uc $(src)/unroll.awk FORCE 112 $(call if_changed,unroll) 113 114quiet_cmd_mktable = TABLE $@ 115 cmd_mktable = $(obj)/mktables > $@ || ( rm -f $@ && exit 1 ) 116 117targets += raid6tables.c 118$(obj)/raid6tables.c: $(obj)/mktables FORCE 119 $(call if_changed,mktable) 120