1*1da177e4SLinus Torvalds# 2*1da177e4SLinus Torvalds# Makefile for some libs needed in the kernel. 3*1da177e4SLinus Torvalds# 4*1da177e4SLinus Torvalds 5*1da177e4SLinus Torvaldslib-y := errno.o ctype.o string.o vsprintf.o cmdline.o \ 6*1da177e4SLinus Torvalds bust_spinlocks.o rbtree.o radix-tree.o dump_stack.o \ 7*1da177e4SLinus Torvalds kobject.o kref.o idr.o div64.o int_sqrt.o \ 8*1da177e4SLinus Torvalds bitmap.o extable.o kobject_uevent.o prio_tree.o sha1.o \ 9*1da177e4SLinus Torvalds halfmd4.o 10*1da177e4SLinus Torvalds 11*1da177e4SLinus Torvaldsobj-y += sort.o parser.o 12*1da177e4SLinus Torvalds 13*1da177e4SLinus Torvaldsifeq ($(CONFIG_DEBUG_KOBJECT),y) 14*1da177e4SLinus TorvaldsCFLAGS_kobject.o += -DDEBUG 15*1da177e4SLinus TorvaldsCFLAGS_kobject_uevent.o += -DDEBUG 16*1da177e4SLinus Torvaldsendif 17*1da177e4SLinus Torvalds 18*1da177e4SLinus Torvaldslib-$(CONFIG_RWSEM_GENERIC_SPINLOCK) += rwsem-spinlock.o 19*1da177e4SLinus Torvaldslib-$(CONFIG_RWSEM_XCHGADD_ALGORITHM) += rwsem.o 20*1da177e4SLinus Torvaldslib-$(CONFIG_GENERIC_FIND_NEXT_BIT) += find_next_bit.o 21*1da177e4SLinus Torvaldsobj-$(CONFIG_LOCK_KERNEL) += kernel_lock.o 22*1da177e4SLinus Torvalds 23*1da177e4SLinus Torvaldsifneq ($(CONFIG_HAVE_DEC_LOCK),y) 24*1da177e4SLinus Torvalds lib-y += dec_and_lock.o 25*1da177e4SLinus Torvaldsendif 26*1da177e4SLinus Torvalds 27*1da177e4SLinus Torvaldsobj-$(CONFIG_CRC_CCITT) += crc-ccitt.o 28*1da177e4SLinus Torvaldsobj-$(CONFIG_CRC32) += crc32.o 29*1da177e4SLinus Torvaldsobj-$(CONFIG_LIBCRC32C) += libcrc32c.o 30*1da177e4SLinus Torvaldsobj-$(CONFIG_GENERIC_IOMAP) += iomap.o 31*1da177e4SLinus Torvalds 32*1da177e4SLinus Torvaldsobj-$(CONFIG_ZLIB_INFLATE) += zlib_inflate/ 33*1da177e4SLinus Torvaldsobj-$(CONFIG_ZLIB_DEFLATE) += zlib_deflate/ 34*1da177e4SLinus Torvaldsobj-$(CONFIG_REED_SOLOMON) += reed_solomon/ 35*1da177e4SLinus Torvalds 36*1da177e4SLinus Torvaldshostprogs-y := gen_crc32table 37*1da177e4SLinus Torvaldsclean-files := crc32table.h 38*1da177e4SLinus Torvalds 39*1da177e4SLinus Torvalds$(obj)/crc32.o: $(obj)/crc32table.h 40*1da177e4SLinus Torvalds 41*1da177e4SLinus Torvaldsquiet_cmd_crc32 = GEN $@ 42*1da177e4SLinus Torvalds cmd_crc32 = $< > $@ 43*1da177e4SLinus Torvalds 44*1da177e4SLinus Torvalds$(obj)/crc32table.h: $(obj)/gen_crc32table 45*1da177e4SLinus Torvalds $(call cmd,crc32) 46