Makefile revision 77ba89c5cf28d5d98a3cae17f67a3e42b102cc25 
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-$(CONFIG_SMP) += cpumask.o
11
12lib-y	+= kobject.o kref.o kobject_uevent.o klist.o
13
14obj-y += sort.o parser.o halfmd4.o iomap_copy.o
15
16ifeq ($(CONFIG_DEBUG_KOBJECT),y)
17CFLAGS_kobject.o += -DDEBUG
18CFLAGS_kobject_uevent.o += -DDEBUG
19endif
20
21obj-$(CONFIG_DEBUG_SPINLOCK) += spinlock_debug.o
22lib-$(CONFIG_RWSEM_GENERIC_SPINLOCK) += rwsem-spinlock.o
23lib-$(CONFIG_RWSEM_XCHGADD_ALGORITHM) += rwsem.o
24lib-$(CONFIG_SEMAPHORE_SLEEPERS) += semaphore-sleepers.o
25lib-$(CONFIG_GENERIC_FIND_NEXT_BIT) += find_next_bit.o
26lib-$(CONFIG_GENERIC_HWEIGHT) += hweight.o
27obj-$(CONFIG_LOCK_KERNEL) += kernel_lock.o
28obj-$(CONFIG_PLIST) += plist.o
29obj-$(CONFIG_DEBUG_PREEMPT) += smp_processor_id.o
30
31ifneq ($(CONFIG_HAVE_DEC_LOCK),y)
32  lib-y += dec_and_lock.o
33endif
34
35obj-$(CONFIG_CRC_CCITT)	+= crc-ccitt.o
36obj-$(CONFIG_CRC16)	+= crc16.o
37obj-$(CONFIG_CRC32)	+= crc32.o
38obj-$(CONFIG_LIBCRC32C)	+= libcrc32c.o
39obj-$(CONFIG_GENERIC_IOMAP) += iomap.o
40obj-$(CONFIG_GENERIC_ALLOCATOR) += genalloc.o
41
42obj-$(CONFIG_ZLIB_INFLATE) += zlib_inflate/
43obj-$(CONFIG_ZLIB_DEFLATE) += zlib_deflate/
44obj-$(CONFIG_REED_SOLOMON) += reed_solomon/
45
46obj-$(CONFIG_TEXTSEARCH) += textsearch.o
47obj-$(CONFIG_TEXTSEARCH_KMP) += ts_kmp.o
48obj-$(CONFIG_TEXTSEARCH_BM) += ts_bm.o
49obj-$(CONFIG_TEXTSEARCH_FSM) += ts_fsm.o
50obj-$(CONFIG_SMP) += percpu_counter.o
51
52obj-$(CONFIG_SWIOTLB) += swiotlb.o
53
54hostprogs-y	:= gen_crc32table
55clean-files	:= crc32table.h
56
57$(obj)/crc32.o: $(obj)/crc32table.h
58
59quiet_cmd_crc32 = GEN     $@
60      cmd_crc32 = $< > $@
61
62$(obj)/crc32table.h: $(obj)/gen_crc32table
63	$(call cmd,crc32)
64