1# 2# Makefile for some libs needed in the kernel. 3# 4 5lib-y := errno.o ctype.o string.o vsprintf.o cmdline.o \ 6 bust_spinlocks.o rbtree.o radix-tree.o dump_stack.o \ 7 idr.o div64.o int_sqrt.o bitmap.o extable.o prio_tree.o \ 8 sha1.o 9 10lib-y += kobject.o kref.o kobject_uevent.o klist.o 11 12obj-y += sort.o parser.o halfmd4.o 13 14ifeq ($(CONFIG_DEBUG_KOBJECT),y) 15CFLAGS_kobject.o += -DDEBUG 16CFLAGS_kobject_uevent.o += -DDEBUG 17endif 18 19obj-$(CONFIG_DEBUG_SPINLOCK) += spinlock_debug.o 20lib-$(CONFIG_RWSEM_GENERIC_SPINLOCK) += rwsem-spinlock.o 21lib-$(CONFIG_RWSEM_XCHGADD_ALGORITHM) += rwsem.o 22lib-$(CONFIG_SEMAPHORE_SLEEPERS) += semaphore-sleepers.o 23lib-$(CONFIG_GENERIC_FIND_NEXT_BIT) += find_next_bit.o 24obj-$(CONFIG_LOCK_KERNEL) += kernel_lock.o 25obj-$(CONFIG_DEBUG_PREEMPT) += smp_processor_id.o 26 27ifneq ($(CONFIG_HAVE_DEC_LOCK),y) 28 lib-y += dec_and_lock.o 29endif 30 31obj-$(CONFIG_CRC_CCITT) += crc-ccitt.o 32obj-$(CONFIG_CRC16) += crc16.o 33obj-$(CONFIG_CRC32) += crc32.o 34obj-$(CONFIG_LIBCRC32C) += libcrc32c.o 35obj-$(CONFIG_GENERIC_IOMAP) += iomap.o 36obj-$(CONFIG_GENERIC_ALLOCATOR) += genalloc.o 37 38obj-$(CONFIG_ZLIB_INFLATE) += zlib_inflate/ 39obj-$(CONFIG_ZLIB_DEFLATE) += zlib_deflate/ 40obj-$(CONFIG_REED_SOLOMON) += reed_solomon/ 41 42obj-$(CONFIG_TEXTSEARCH) += textsearch.o 43obj-$(CONFIG_TEXTSEARCH_KMP) += ts_kmp.o 44obj-$(CONFIG_TEXTSEARCH_BM) += ts_bm.o 45obj-$(CONFIG_TEXTSEARCH_FSM) += ts_fsm.o 46 47obj-$(CONFIG_SWIOTLB) += swiotlb.o 48 49hostprogs-y := gen_crc32table 50clean-files := crc32table.h 51 52$(obj)/crc32.o: $(obj)/crc32table.h 53 54quiet_cmd_crc32 = GEN $@ 55 cmd_crc32 = $< > $@ 56 57$(obj)/crc32table.h: $(obj)/gen_crc32table 58 $(call cmd,crc32) 59