2 # Makefile for some libs needed in the kernel.
5 ifdef CONFIG_FUNCTION_TRACER
6 ORIG_CFLAGS
:= $(KBUILD_CFLAGS
)
7 KBUILD_CFLAGS
= $(subst -pg
,,$(ORIG_CFLAGS
))
10 lib-y
:= ctype.o string.o vsprintf.o cmdline.o \
11 rbtree.o radix-tree.o dump_stack.o \
12 idr.o int_sqrt.o extable.o prio_tree.o \
13 sha1.o irq_regs.o reciprocal_div.o argv_split.o \
14 proportions.o prio_heap.o ratelimit.o show_mem.o \
15 is_single_threaded.o plist.o decompress.o flex_array.o
17 lib-
$(CONFIG_MMU
) += ioremap.o
18 lib-
$(CONFIG_SMP
) += cpumask.o
20 lib-y
+= kobject.o kref.o klist.o
22 obj-y
+= bcd.o div64.o
sort.o parser.o halfmd4.o debug_locks.o random32.o \
23 bust_spinlocks.o hexdump.o kasprintf.o bitmap.o scatterlist.o \
24 string_helpers.o gcd.o
26 ifeq ($(CONFIG_DEBUG_KOBJECT
),y
)
27 CFLAGS_kobject.o
+= -DDEBUG
28 CFLAGS_kobject_uevent.o
+= -DDEBUG
31 lib-
$(CONFIG_HOTPLUG
) += kobject_uevent.o
32 obj-
$(CONFIG_GENERIC_IOMAP
) += iomap.o
33 obj-
$(CONFIG_HAS_IOMEM
) += iomap_copy.o devres.o
34 obj-
$(CONFIG_CHECK_SIGNATURE
) += check_signature.o
35 obj-
$(CONFIG_DEBUG_LOCKING_API_SELFTESTS
) += locking-selftest.o
36 obj-
$(CONFIG_DEBUG_SPINLOCK
) += spinlock_debug.o
37 lib-
$(CONFIG_RWSEM_GENERIC_SPINLOCK
) += rwsem-spinlock.o
38 lib-
$(CONFIG_RWSEM_XCHGADD_ALGORITHM
) += rwsem.o
39 lib-
$(CONFIG_GENERIC_FIND_FIRST_BIT
) += find_next_bit.o
40 lib-
$(CONFIG_GENERIC_FIND_NEXT_BIT
) += find_next_bit.o
41 obj-
$(CONFIG_GENERIC_FIND_LAST_BIT
) += find_last_bit.o
42 obj-
$(CONFIG_GENERIC_HWEIGHT
) += hweight.o
43 obj-
$(CONFIG_LOCK_KERNEL
) += kernel_lock.o
44 obj-
$(CONFIG_DEBUG_PREEMPT
) += smp_processor_id.o
45 obj-
$(CONFIG_DEBUG_LIST
) += list_debug.o
46 obj-
$(CONFIG_DEBUG_OBJECTS
) += debugobjects.o
48 ifneq ($(CONFIG_HAVE_DEC_LOCK
),y
)
49 lib-y
+= dec_and_lock.o
52 obj-
$(CONFIG_BITREVERSE
) += bitrev.o
53 obj-
$(CONFIG_RATIONAL
) += rational.o
54 obj-
$(CONFIG_CRC_CCITT
) += crc-ccitt.o
55 obj-
$(CONFIG_CRC16
) += crc16.o
56 obj-
$(CONFIG_CRC_T10DIF
)+= crc-t10dif.o
57 obj-
$(CONFIG_CRC_ITU_T
) += crc-itu-t.o
58 obj-
$(CONFIG_CRC32
) += crc32.o
59 obj-
$(CONFIG_CRC7
) += crc7.o
60 obj-
$(CONFIG_LIBCRC32C
) += libcrc32c.o
61 obj-
$(CONFIG_GENERIC_ALLOCATOR
) += genalloc.o
63 obj-
$(CONFIG_ZLIB_INFLATE
) += zlib_inflate
/
64 obj-
$(CONFIG_ZLIB_DEFLATE
) += zlib_deflate
/
65 obj-
$(CONFIG_REED_SOLOMON
) += reed_solomon
/
66 obj-
$(CONFIG_LZO_COMPRESS
) += lzo
/
67 obj-
$(CONFIG_LZO_DECOMPRESS
) += lzo
/
69 lib-
$(CONFIG_DECOMPRESS_GZIP
) += decompress_inflate.o
70 lib-
$(CONFIG_DECOMPRESS_BZIP2
) += decompress_bunzip2.o
71 lib-
$(CONFIG_DECOMPRESS_LZMA
) += decompress_unlzma.o
73 obj-
$(CONFIG_TEXTSEARCH
) += textsearch.o
74 obj-
$(CONFIG_TEXTSEARCH_KMP
) += ts_kmp.o
75 obj-
$(CONFIG_TEXTSEARCH_BM
) += ts_bm.o
76 obj-
$(CONFIG_TEXTSEARCH_FSM
) += ts_fsm.o
77 obj-
$(CONFIG_SMP
) += percpu_counter.o
78 obj-
$(CONFIG_AUDIT_GENERIC
) += audit.o
79 obj-
$(CONFIG_SHM_SIGNAL
) += shm_signal.o
80 obj-
$(CONFIG_IOQ
) += ioq.o
82 obj-
$(CONFIG_SWIOTLB
) += swiotlb.o
83 obj-
$(CONFIG_IOMMU_HELPER
) += iommu-helper.o
84 obj-
$(CONFIG_FAULT_INJECTION
) += fault-inject.o
86 lib-
$(CONFIG_GENERIC_BUG
) += bug.o
88 obj-
$(CONFIG_HAVE_LMB
) += lmb.o
90 obj-
$(CONFIG_HAVE_ARCH_TRACEHOOK
) += syscall.o
92 obj-
$(CONFIG_DYNAMIC_DEBUG
) += dynamic_debug.o
94 obj-
$(CONFIG_NLATTR
) += nlattr.o
96 obj-
$(CONFIG_LRU_CACHE
) += lru_cache.o
98 obj-
$(CONFIG_DMA_API_DEBUG
) += dma-debug.o
100 obj-
$(CONFIG_GENERIC_CSUM
) += checksum.o
102 obj-
$(CONFIG_GENERIC_ATOMIC64
) += atomic64.o
104 hostprogs-y
:= gen_crc32table
105 clean-files
:= crc32table.h
107 $(obj
)/crc32.o
: $(obj
)/crc32table.h
109 quiet_cmd_crc32
= GEN
$@
112 $(obj
)/crc32table.h
: $(obj
)/gen_crc32table