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 timerqueue.o\
12 idr.o int_sqrt.o extable.o \
13 sha1.o md5.o irq_regs.o reciprocal_div.o argv_split.o \
14 proportions.o flex_proportions.o prio_heap.o ratelimit.o show_mem.o \
15 is_single_threaded.o plist.o decompress.o kobject_uevent.o
17 lib-
$(CONFIG_MMU
) += ioremap.o
18 lib-
$(CONFIG_SMP
) += cpumask.o
20 lib-y
+= kobject.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 lcm.o list_sort.o uuid.o flex_array.o \
25 bsearch.o find_last_bit.o find_next_bit.o llist.o memweight.o
27 obj-
$(CONFIG_TEST_KSTRTOX
) += test-kstrtox.o
29 ifeq ($(CONFIG_DEBUG_KOBJECT
),y
)
30 CFLAGS_kobject.o
+= -DDEBUG
31 CFLAGS_kobject_uevent.o
+= -DDEBUG
34 obj-
$(CONFIG_GENERIC_IOMAP
) += iomap.o
35 obj-
$(CONFIG_GENERIC_PCI_IOMAP
) += pci_iomap.o
36 obj-
$(CONFIG_HAS_IOMEM
) += iomap_copy.o devres.o
37 obj-
$(CONFIG_CHECK_SIGNATURE
) += check_signature.o
38 obj-
$(CONFIG_DEBUG_LOCKING_API_SELFTESTS
) += locking-selftest.o
39 obj-
$(CONFIG_DEBUG_SPINLOCK
) += spinlock_debug.o
40 lib-
$(CONFIG_RWSEM_GENERIC_SPINLOCK
) += rwsem-spinlock.o
41 lib-
$(CONFIG_RWSEM_XCHGADD_ALGORITHM
) += rwsem.o
43 CFLAGS_hweight.o
= $(subst $(quote
),,$(CONFIG_ARCH_HWEIGHT_CFLAGS
))
44 obj-
$(CONFIG_GENERIC_HWEIGHT
) += hweight.o
46 obj-
$(CONFIG_BTREE
) += btree.o
47 obj-
$(CONFIG_DEBUG_PREEMPT
) += smp_processor_id.o
48 obj-
$(CONFIG_DEBUG_LIST
) += list_debug.o
49 obj-
$(CONFIG_DEBUG_OBJECTS
) += debugobjects.o
51 ifneq ($(CONFIG_HAVE_DEC_LOCK
),y
)
52 lib-y
+= dec_and_lock.o
55 obj-
$(CONFIG_BITREVERSE
) += bitrev.o
56 obj-
$(CONFIG_RATIONAL
) += rational.o
57 obj-
$(CONFIG_CRC_CCITT
) += crc-ccitt.o
58 obj-
$(CONFIG_CRC16
) += crc16.o
59 obj-
$(CONFIG_CRC_T10DIF
)+= crc-t10dif.o
60 obj-
$(CONFIG_CRC_ITU_T
) += crc-itu-t.o
61 obj-
$(CONFIG_CRC32
) += crc32.o
62 obj-
$(CONFIG_CRC7
) += crc7.o
63 obj-
$(CONFIG_LIBCRC32C
) += libcrc32c.o
64 obj-
$(CONFIG_CRC8
) += crc8.o
65 obj-
$(CONFIG_GENERIC_ALLOCATOR
) += genalloc.o
67 obj-
$(CONFIG_ZLIB_INFLATE
) += zlib_inflate
/
68 obj-
$(CONFIG_ZLIB_DEFLATE
) += zlib_deflate
/
69 obj-
$(CONFIG_REED_SOLOMON
) += reed_solomon
/
70 obj-
$(CONFIG_BCH
) += bch.o
71 obj-
$(CONFIG_LZO_COMPRESS
) += lzo
/
72 obj-
$(CONFIG_LZO_DECOMPRESS
) += lzo
/
73 obj-
$(CONFIG_XZ_DEC
) += xz
/
74 obj-
$(CONFIG_RAID6_PQ
) += raid6
/
76 lib-
$(CONFIG_DECOMPRESS_GZIP
) += decompress_inflate.o
77 lib-
$(CONFIG_DECOMPRESS_BZIP2
) += decompress_bunzip2.o
78 lib-
$(CONFIG_DECOMPRESS_LZMA
) += decompress_unlzma.o
79 lib-
$(CONFIG_DECOMPRESS_XZ
) += decompress_unxz.o
80 lib-
$(CONFIG_DECOMPRESS_LZO
) += decompress_unlzo.o
82 obj-
$(CONFIG_TEXTSEARCH
) += textsearch.o
83 obj-
$(CONFIG_TEXTSEARCH_KMP
) += ts_kmp.o
84 obj-
$(CONFIG_TEXTSEARCH_BM
) += ts_bm.o
85 obj-
$(CONFIG_TEXTSEARCH_FSM
) += ts_fsm.o
86 obj-
$(CONFIG_SMP
) += percpu_counter.o
87 obj-
$(CONFIG_AUDIT_GENERIC
) += audit.o
89 obj-
$(CONFIG_SWIOTLB
) += swiotlb.o
90 obj-
$(CONFIG_IOMMU_HELPER
) += iommu-helper.o
91 obj-
$(CONFIG_FAULT_INJECTION
) += fault-inject.o
92 obj-
$(CONFIG_NOTIFIER_ERROR_INJECTION
) += notifier-error-inject.o
93 obj-
$(CONFIG_CPU_NOTIFIER_ERROR_INJECT
) += cpu-notifier-error-inject.o
94 obj-
$(CONFIG_PM_NOTIFIER_ERROR_INJECT
) += pm-notifier-error-inject.o
95 obj-
$(CONFIG_MEMORY_NOTIFIER_ERROR_INJECT
) += memory-notifier-error-inject.o
96 obj-
$(CONFIG_PSERIES_RECONFIG_NOTIFIER_ERROR_INJECT
) += \
97 pSeries-reconfig-notifier-error-inject.o
99 lib-
$(CONFIG_GENERIC_BUG
) += bug.o
101 obj-
$(CONFIG_HAVE_ARCH_TRACEHOOK
) += syscall.o
103 obj-
$(CONFIG_DYNAMIC_DEBUG
) += dynamic_debug.o
105 obj-
$(CONFIG_NLATTR
) += nlattr.o
107 obj-
$(CONFIG_LRU_CACHE
) += lru_cache.o
109 obj-
$(CONFIG_DMA_API_DEBUG
) += dma-debug.o
111 obj-
$(CONFIG_GENERIC_CSUM
) += checksum.o
113 obj-
$(CONFIG_GENERIC_ATOMIC64
) += atomic64.o
115 obj-
$(CONFIG_ATOMIC64_SELFTEST
) += atomic64_test.o
117 obj-
$(CONFIG_AVERAGE
) += average.o
119 obj-
$(CONFIG_CPU_RMAP
) += cpu_rmap.o
121 obj-
$(CONFIG_CORDIC
) += cordic.o
123 obj-
$(CONFIG_DQL
) += dynamic_queue_limits.o
125 obj-
$(CONFIG_MPILIB
) += mpi
/
126 obj-
$(CONFIG_SIGNATURE
) += digsig.o
128 obj-
$(CONFIG_CLZ_TAB
) += clz_tab.o
130 obj-
$(CONFIG_DDR
) += jedec_ddr_data.o
132 obj-
$(CONFIG_GENERIC_STRNCPY_FROM_USER
) += strncpy_from_user.o
133 obj-
$(CONFIG_GENERIC_STRNLEN_USER
) += strnlen_user.o
135 obj-
$(CONFIG_STMP_DEVICE
) += stmp_device.o
137 libfdt_files
= fdt.o fdt_ro.o fdt_wip.o fdt_rw.o fdt_sw.o fdt_strerror.o
138 $(foreach file
, $(libfdt_files
), \
139 $(eval CFLAGS_
$(file
) = -I
$(src
)/..
/scripts
/dtc
/libfdt
))
140 lib-
$(CONFIG_LIBFDT
) += $(libfdt_files
)
142 obj-
$(CONFIG_RBTREE_TEST
) += rbtree_test.o
143 obj-
$(CONFIG_INTERVAL_TREE_TEST
) += interval_tree_test.o
145 interval_tree_test-objs
:= interval_tree_test_main.o interval_tree.o
147 obj-
$(CONFIG_ASN1
) += asn1_decoder.o
149 hostprogs-y
:= gen_crc32table
150 clean-files
:= crc32table.h
152 $(obj
)/crc32.o
: $(obj
)/crc32table.h
154 quiet_cmd_crc32
= GEN
$@
157 $(obj
)/crc32table.h
: $(obj
)/gen_crc32table
161 # Build a fast OID lookip registry from include/linux/oid_registry.h
163 obj-
$(CONFIG_OID_REGISTRY
) += oid_registry.o
165 $(obj
)/oid_registry.o
: $(obj
)/oid_registry_data.c
167 $(obj
)/oid_registry_data.c
: $(srctree
)/include/linux
/oid_registry.h \
168 $(src
)/build_OID_registry
169 $(call cmd
,build_OID_registry
)
171 quiet_cmd_build_OID_registry
= GEN
$@
172 cmd_build_OID_registry
= perl
$(srctree
)/$(src
)/build_OID_registry
$< $@
174 clean-files
+= oid_registry_data.c