[linux.git] / lib / Makefile

# SPDX-License-Identifier: GPL-2.0
#
# Makefile for some libs needed in the kernel.
#

ifdef CONFIG_FUNCTION_TRACER
ORIG_CFLAGS := $(KBUILD_CFLAGS)
KBUILD_CFLAGS = $(subst $(CC_FLAGS_FTRACE),,$(ORIG_CFLAGS))
endif

# These files are disabled because they produce lots of non-interesting and/or
# flaky coverage that is not a function of syscall inputs. For example,
# rbtree can be global and individual rotations don't correlate with inputs.
KCOV_INSTRUMENT_string.o := n
KCOV_INSTRUMENT_rbtree.o := n
KCOV_INSTRUMENT_list_debug.o := n
KCOV_INSTRUMENT_debugobjects.o := n
KCOV_INSTRUMENT_dynamic_debug.o := n

lib-y := ctype.o string.o vsprintf.o cmdline.o \
	 rbtree.o radix-tree.o timerqueue.o\
	 idr.o int_sqrt.o extable.o \
	 sha1.o chacha20.o irq_regs.o argv_split.o \
	 flex_proportions.o ratelimit.o show_mem.o \
	 is_single_threaded.o plist.o decompress.o kobject_uevent.o \
	 earlycpio.o seq_buf.o siphash.o dec_and_lock.o \
	 nmi_backtrace.o nodemask.o win_minmax.o

lib-$(CONFIG_PRINTK) += dump_stack.o
lib-$(CONFIG_MMU) += ioremap.o
lib-$(CONFIG_SMP) += cpumask.o

lib-y	+= kobject.o klist.o
obj-y	+= lockref.o

obj-y += bcd.o div64.o sort.o parser.o debug_locks.o random32.o \
	 bust_spinlocks.o kasprintf.o bitmap.o scatterlist.o \
	 gcd.o lcm.o list_sort.o uuid.o flex_array.o iov_iter.o clz_ctz.o \
	 bsearch.o find_bit.o llist.o memweight.o kfifo.o \
	 percpu-refcount.o rhashtable.o reciprocal_div.o \
	 once.o refcount.o usercopy.o errseq.o bucket_locks.o
obj-$(CONFIG_STRING_SELFTEST) += test_string.o
obj-y += string_helpers.o
obj-$(CONFIG_TEST_STRING_HELPERS) += test-string_helpers.o
obj-y += hexdump.o
obj-$(CONFIG_TEST_HEXDUMP) += test_hexdump.o
obj-y += kstrtox.o
obj-$(CONFIG_FIND_BIT_BENCHMARK) += find_bit_benchmark.o
obj-$(CONFIG_TEST_BPF) += test_bpf.o
obj-$(CONFIG_TEST_FIRMWARE) += test_firmware.o
obj-$(CONFIG_TEST_SYSCTL) += test_sysctl.o
obj-$(CONFIG_TEST_HASH) += test_hash.o test_siphash.o
obj-$(CONFIG_TEST_IDA) += test_ida.o
obj-$(CONFIG_TEST_KASAN) += test_kasan.o
CFLAGS_test_kasan.o += -fno-builtin
obj-$(CONFIG_TEST_UBSAN) += test_ubsan.o
UBSAN_SANITIZE_test_ubsan.o := y
obj-$(CONFIG_TEST_KSTRTOX) += test-kstrtox.o
obj-$(CONFIG_TEST_LIST_SORT) += test_list_sort.o
obj-$(CONFIG_TEST_LKM) += test_module.o
obj-$(CONFIG_TEST_OVERFLOW) += test_overflow.o
obj-$(CONFIG_TEST_RHASHTABLE) += test_rhashtable.o
obj-$(CONFIG_TEST_SORT) += test_sort.o
obj-$(CONFIG_TEST_USER_COPY) += test_user_copy.o
obj-$(CONFIG_TEST_STATIC_KEYS) += test_static_keys.o
obj-$(CONFIG_TEST_STATIC_KEYS) += test_static_key_base.o
obj-$(CONFIG_TEST_PRINTF) += test_printf.o
obj-$(CONFIG_TEST_BITMAP) += test_bitmap.o
obj-$(CONFIG_TEST_BITFIELD) += test_bitfield.o
obj-$(CONFIG_TEST_UUID) += test_uuid.o
obj-$(CONFIG_TEST_PARMAN) += test_parman.o
obj-$(CONFIG_TEST_KMOD) += test_kmod.o
obj-$(CONFIG_TEST_DEBUG_VIRTUAL) += test_debug_virtual.o

ifeq ($(CONFIG_DEBUG_KOBJECT),y)
CFLAGS_kobject.o += -DDEBUG
CFLAGS_kobject_uevent.o += -DDEBUG
endif

obj-$(CONFIG_DEBUG_INFO_REDUCED) += debug_info.o
CFLAGS_debug_info.o += $(call cc-option, -femit-struct-debug-detailed=any)

obj-$(CONFIG_GENERIC_IOMAP) += iomap.o
obj-$(CONFIG_GENERIC_PCI_IOMAP) += pci_iomap.o
obj-$(CONFIG_HAS_IOMEM) += iomap_copy.o devres.o
obj-$(CONFIG_CHECK_SIGNATURE) += check_signature.o
obj-$(CONFIG_DEBUG_LOCKING_API_SELFTESTS) += locking-selftest.o

obj-y += logic_pio.o

obj-$(CONFIG_GENERIC_HWEIGHT) += hweight.o

obj-$(CONFIG_BTREE) += btree.o
obj-$(CONFIG_INTERVAL_TREE) += interval_tree.o
obj-$(CONFIG_ASSOCIATIVE_ARRAY) += assoc_array.o
obj-$(CONFIG_DEBUG_PREEMPT) += smp_processor_id.o
obj-$(CONFIG_DEBUG_LIST) += list_debug.o
obj-$(CONFIG_DEBUG_OBJECTS) += debugobjects.o

obj-$(CONFIG_BITREVERSE) += bitrev.o
obj-$(CONFIG_RATIONAL)	+= rational.o
obj-$(CONFIG_CRC_CCITT)	+= crc-ccitt.o
obj-$(CONFIG_CRC16)	+= crc16.o
obj-$(CONFIG_CRC_T10DIF)+= crc-t10dif.o
obj-$(CONFIG_CRC_ITU_T)	+= crc-itu-t.o
obj-$(CONFIG_CRC32)	+= crc32.o
obj-$(CONFIG_CRC64)     += crc64.o
obj-$(CONFIG_CRC32_SELFTEST)	+= crc32test.o
obj-$(CONFIG_CRC4)	+= crc4.o
obj-$(CONFIG_CRC7)	+= crc7.o
obj-$(CONFIG_LIBCRC32C)	+= libcrc32c.o
obj-$(CONFIG_CRC8)	+= crc8.o
obj-$(CONFIG_XXHASH)	+= xxhash.o
obj-$(CONFIG_GENERIC_ALLOCATOR) += genalloc.o

obj-$(CONFIG_842_COMPRESS) += 842/
obj-$(CONFIG_842_DECOMPRESS) += 842/
obj-$(CONFIG_ZLIB_INFLATE) += zlib_inflate/
obj-$(CONFIG_ZLIB_DEFLATE) += zlib_deflate/
obj-$(CONFIG_REED_SOLOMON) += reed_solomon/
obj-$(CONFIG_BCH) += bch.o
CFLAGS_bch.o := $(call cc-option,-Wframe-larger-than=4500)
obj-$(CONFIG_LZO_COMPRESS) += lzo/
obj-$(CONFIG_LZO_DECOMPRESS) += lzo/
obj-$(CONFIG_LZ4_COMPRESS) += lz4/
obj-$(CONFIG_LZ4HC_COMPRESS) += lz4/
obj-$(CONFIG_LZ4_DECOMPRESS) += lz4/
obj-$(CONFIG_ZSTD_COMPRESS) += zstd/
obj-$(CONFIG_ZSTD_DECOMPRESS) += zstd/
obj-$(CONFIG_XZ_DEC) += xz/
obj-$(CONFIG_RAID6_PQ) += raid6/

lib-$(CONFIG_DECOMPRESS_GZIP) += decompress_inflate.o
lib-$(CONFIG_DECOMPRESS_BZIP2) += decompress_bunzip2.o
lib-$(CONFIG_DECOMPRESS_LZMA) += decompress_unlzma.o
lib-$(CONFIG_DECOMPRESS_XZ) += decompress_unxz.o
lib-$(CONFIG_DECOMPRESS_LZO) += decompress_unlzo.o
lib-$(CONFIG_DECOMPRESS_LZ4) += decompress_unlz4.o

obj-$(CONFIG_TEXTSEARCH) += textsearch.o
obj-$(CONFIG_TEXTSEARCH_KMP) += ts_kmp.o
obj-$(CONFIG_TEXTSEARCH_BM) += ts_bm.o
obj-$(CONFIG_TEXTSEARCH_FSM) += ts_fsm.o
obj-$(CONFIG_SMP) += percpu_counter.o
obj-$(CONFIG_AUDIT_GENERIC) += audit.o
obj-$(CONFIG_AUDIT_COMPAT_GENERIC) += compat_audit.o

obj-$(CONFIG_IOMMU_HELPER) += iommu-helper.o
obj-$(CONFIG_FAULT_INJECTION) += fault-inject.o
obj-$(CONFIG_NOTIFIER_ERROR_INJECTION) += notifier-error-inject.o
obj-$(CONFIG_PM_NOTIFIER_ERROR_INJECT) += pm-notifier-error-inject.o
obj-$(CONFIG_NETDEV_NOTIFIER_ERROR_INJECT) += netdev-notifier-error-inject.o
obj-$(CONFIG_MEMORY_NOTIFIER_ERROR_INJECT) += memory-notifier-error-inject.o
obj-$(CONFIG_OF_RECONFIG_NOTIFIER_ERROR_INJECT) += \
	of-reconfig-notifier-error-inject.o
obj-$(CONFIG_FUNCTION_ERROR_INJECTION) += error-inject.o

lib-$(CONFIG_GENERIC_BUG) += bug.o

obj-$(CONFIG_HAVE_ARCH_TRACEHOOK) += syscall.o

obj-$(CONFIG_DYNAMIC_DEBUG) += dynamic_debug.o

obj-$(CONFIG_NLATTR) += nlattr.o

obj-$(CONFIG_LRU_CACHE) += lru_cache.o

obj-$(CONFIG_GENERIC_CSUM) += checksum.o

obj-$(CONFIG_GENERIC_ATOMIC64) += atomic64.o

obj-$(CONFIG_ATOMIC64_SELFTEST) += atomic64_test.o

obj-$(CONFIG_CPU_RMAP) += cpu_rmap.o

obj-$(CONFIG_CORDIC) += cordic.o

obj-$(CONFIG_DQL) += dynamic_queue_limits.o

obj-$(CONFIG_GLOB) += glob.o
obj-$(CONFIG_GLOB_SELFTEST) += globtest.o

obj-$(CONFIG_MPILIB) += mpi/
obj-$(CONFIG_SIGNATURE) += digsig.o

lib-$(CONFIG_CLZ_TAB) += clz_tab.o

obj-$(CONFIG_DDR) += jedec_ddr_data.o

obj-$(CONFIG_GENERIC_STRNCPY_FROM_USER) += strncpy_from_user.o
obj-$(CONFIG_GENERIC_STRNLEN_USER) += strnlen_user.o

obj-$(CONFIG_GENERIC_NET_UTILS) += net_utils.o

obj-$(CONFIG_SG_SPLIT) += sg_split.o
obj-$(CONFIG_SG_POOL) += sg_pool.o
obj-$(CONFIG_STMP_DEVICE) += stmp_device.o
obj-$(CONFIG_IRQ_POLL) += irq_poll.o

obj-$(CONFIG_STACKDEPOT) += stackdepot.o
KASAN_SANITIZE_stackdepot.o := n
KCOV_INSTRUMENT_stackdepot.o := n

libfdt_files = fdt.o fdt_ro.o fdt_wip.o fdt_rw.o fdt_sw.o fdt_strerror.o \
	       fdt_empty_tree.o
$(foreach file, $(libfdt_files), \
	$(eval CFLAGS_$(file) = -I$(src)/../scripts/dtc/libfdt))
lib-$(CONFIG_LIBFDT) += $(libfdt_files)

obj-$(CONFIG_RBTREE_TEST) += rbtree_test.o
obj-$(CONFIG_INTERVAL_TREE_TEST) += interval_tree_test.o

obj-$(CONFIG_PERCPU_TEST) += percpu_test.o

obj-$(CONFIG_ASN1) += asn1_decoder.o

obj-$(CONFIG_FONT_SUPPORT) += fonts/

obj-$(CONFIG_PRIME_NUMBERS) += prime_numbers.o

hostprogs-y	:= gen_crc32table
hostprogs-y	+= gen_crc64table
clean-files	:= crc32table.h
clean-files	+= crc64table.h

$(obj)/crc32.o: $(obj)/crc32table.h

quiet_cmd_crc32 = GEN     $@
      cmd_crc32 = $< > $@

$(obj)/crc32table.h: $(obj)/gen_crc32table
	$(call cmd,crc32)

$(obj)/crc64.o: $(obj)/crc64table.h

quiet_cmd_crc64 = GEN     $@
      cmd_crc64 = $< > $@

$(obj)/crc64table.h: $(obj)/gen_crc64table
	$(call cmd,crc64)

#
# Build a fast OID lookip registry from include/linux/oid_registry.h
#
obj-$(CONFIG_OID_REGISTRY) += oid_registry.o

$(obj)/oid_registry.o: $(obj)/oid_registry_data.c

$(obj)/oid_registry_data.c: $(srctree)/include/linux/oid_registry.h \
			    $(src)/build_OID_registry
	$(call cmd,build_OID_registry)

quiet_cmd_build_OID_registry = GEN     $@
      cmd_build_OID_registry = perl $(srctree)/$(src)/build_OID_registry $< $@

clean-files	+= oid_registry_data.c

obj-$(CONFIG_UCS2_STRING) += ucs2_string.o
obj-$(CONFIG_UBSAN) += ubsan.o

UBSAN_SANITIZE_ubsan.o := n

obj-$(CONFIG_SBITMAP) += sbitmap.o

obj-$(CONFIG_PARMAN) += parman.o

# GCC library routines
obj-$(CONFIG_GENERIC_LIB_ASHLDI3) += ashldi3.o
obj-$(CONFIG_GENERIC_LIB_ASHRDI3) += ashrdi3.o
obj-$(CONFIG_GENERIC_LIB_LSHRDI3) += lshrdi3.o
obj-$(CONFIG_GENERIC_LIB_MULDI3) += muldi3.o
obj-$(CONFIG_GENERIC_LIB_CMPDI2) += cmpdi2.o
obj-$(CONFIG_GENERIC_LIB_UCMPDI2) += ucmpdi2.o
Commit	Line	Data
b2441318	1	# SPDX-License-Identifier: GPL-2.0
1da177e4 LT	2	#
	3	# Makefile for some libs needed in the kernel.
	4	#
	5
606576ce	6	ifdef CONFIG_FUNCTION_TRACER
2464a609	7	ORIG_CFLAGS := $(KBUILD_CFLAGS)
c0a80c0c	8	KBUILD_CFLAGS = $(subst $(CC_FLAGS_FTRACE),,$(ORIG_CFLAGS))
2464a609 IM	9	endif
2464a609 IM	10
5c9a8750 DV	11	# These files are disabled because they produce lots of non-interesting and/or
	12	# flaky coverage that is not a function of syscall inputs. For example,
	13	# rbtree can be global and individual rotations don't correlate with inputs.
	14	KCOV_INSTRUMENT_string.o := n
	15	KCOV_INSTRUMENT_rbtree.o := n
	16	KCOV_INSTRUMENT_list_debug.o := n
	17	KCOV_INSTRUMENT_debugobjects.o := n
	18	KCOV_INSTRUMENT_dynamic_debug.o := n
5c9a8750	19
7a5c5d57	20	lib-y := ctype.o string.o vsprintf.o cmdline.o \
e36df28f	21	rbtree.o radix-tree.o timerqueue.o\
b4d3ba33	22	idr.o int_sqrt.o extable.o \
3c7eb3cc	23	sha1.o chacha20.o irq_regs.o argv_split.o \
d18d12d0	24	flex_proportions.o ratelimit.o show_mem.o \
18dd0bf2	25	is_single_threaded.o plist.o decompress.o kobject_uevent.o \
f2ae6794	26	earlycpio.o seq_buf.o siphash.o dec_and_lock.o \
2c956a60	27	nmi_backtrace.o nodemask.o win_minmax.o
9a19fea4	28
e36df28f	29	lib-$(CONFIG_PRINTK) += dump_stack.o
74588d8b	30	lib-$(CONFIG_MMU) += ioremap.o
ccb46000 AM	31	lib-$(CONFIG_SMP) += cpumask.o
ccb46000 AM	32
4af679cd	33	lib-y += kobject.o klist.o
2f4f12e5	34	obj-y += lockref.o
1da177e4	35
1c83a9aa	36	obj-y += bcd.o div64.o sort.o parser.o debug_locks.o random32.o \
64d1d77a	37	bust_spinlocks.o kasprintf.o bitmap.o scatterlist.o \
d879cb83	38	gcd.o lcm.o list_sort.o uuid.o flex_array.o iov_iter.o clz_ctz.o \
840620a1	39	bsearch.o find_bit.o llist.o memweight.o kfifo.o \
693ba15c	40	percpu-refcount.o rhashtable.o reciprocal_div.o \
92f36cca	41	once.o refcount.o usercopy.o errseq.o bucket_locks.o
d6b28e09	42	obj-$(CONFIG_STRING_SELFTEST) += test_string.o
16c7fa05 AS	43	obj-y += string_helpers.o
16c7fa05 AS	44	obj-$(CONFIG_TEST_STRING_HELPERS) += test-string_helpers.o
64d1d77a	45	obj-y += hexdump.o
60b2e8f4	46	obj-$(CONFIG_TEST_HEXDUMP) += test_hexdump.o
33ee3b2e	47	obj-y += kstrtox.o
dceeb3e7	48	obj-$(CONFIG_FIND_BIT_BENCHMARK) += find_bit_benchmark.o
64a8946b	49	obj-$(CONFIG_TEST_BPF) += test_bpf.o
0a8adf58	50	obj-$(CONFIG_TEST_FIRMWARE) += test_firmware.o
9308f2f9	51	obj-$(CONFIG_TEST_SYSCTL) += test_sysctl.o
2c956a60	52	obj-$(CONFIG_TEST_HASH) += test_hash.o test_siphash.o
8ab8ba38	53	obj-$(CONFIG_TEST_IDA) += test_ida.o
3f15801c	54	obj-$(CONFIG_TEST_KASAN) += test_kasan.o
69ca372c	55	CFLAGS_test_kasan.o += -fno-builtin
854686f4 JP	56	obj-$(CONFIG_TEST_UBSAN) += test_ubsan.o
854686f4 JP	57	UBSAN_SANITIZE_test_ubsan.o := y
3f15801c	58	obj-$(CONFIG_TEST_KSTRTOX) += test-kstrtox.o
e327fd7c	59	obj-$(CONFIG_TEST_LIST_SORT) += test_list_sort.o
3f15801c	60	obj-$(CONFIG_TEST_LKM) += test_module.o
455a35a6	61	obj-$(CONFIG_TEST_OVERFLOW) += test_overflow.o
9d6dbe1b	62	obj-$(CONFIG_TEST_RHASHTABLE) += test_rhashtable.o
c5adae95	63	obj-$(CONFIG_TEST_SORT) += test_sort.o
3f15801c	64	obj-$(CONFIG_TEST_USER_COPY) += test_user_copy.o
2bf9e0ab IM	65	obj-$(CONFIG_TEST_STATIC_KEYS) += test_static_keys.o
2bf9e0ab IM	66	obj-$(CONFIG_TEST_STATIC_KEYS) += test_static_key_base.o
707cc728	67	obj-$(CONFIG_TEST_PRINTF) += test_printf.o
5fd003f5	68	obj-$(CONFIG_TEST_BITMAP) += test_bitmap.o
0e2dc70e	69	obj-$(CONFIG_TEST_BITFIELD) += test_bitfield.o
cfaff0e5	70	obj-$(CONFIG_TEST_UUID) += test_uuid.o
44091d29	71	obj-$(CONFIG_TEST_PARMAN) += test_parman.o
d9c6a72d	72	obj-$(CONFIG_TEST_KMOD) += test_kmod.o
e4dace36	73	obj-$(CONFIG_TEST_DEBUG_VIRTUAL) += test_debug_virtual.o
1da177e4 LT	74
	75	ifeq ($(CONFIG_DEBUG_KOBJECT),y)
	76	CFLAGS_kobject.o += -DDEBUG
	77	CFLAGS_kobject_uevent.o += -DDEBUG
	78	endif
	79
50ab9a69 RV	80	obj-$(CONFIG_DEBUG_INFO_REDUCED) += debug_info.o
	81	CFLAGS_debug_info.o += $(call cc-option, -femit-struct-debug-detailed=any)
	82
5ea81769	83	obj-$(CONFIG_GENERIC_IOMAP) += iomap.o
66eab4df	84	obj-$(CONFIG_GENERIC_PCI_IOMAP) += pci_iomap.o
928923c7 GU	85	obj-$(CONFIG_HAS_IOMEM) += iomap_copy.o devres.o
928923c7 GU	86	obj-$(CONFIG_CHECK_SIGNATURE) += check_signature.o
cae2ed9a	87	obj-$(CONFIG_DEBUG_LOCKING_API_SELFTESTS) += locking-selftest.o
d61931d8	88
031e3601 ZY	89	obj-y += logic_pio.o
031e3601 ZY	90
702a28b1	91	obj-$(CONFIG_GENERIC_HWEIGHT) += hweight.o
d61931d8	92
5db53f3e	93	obj-$(CONFIG_BTREE) += btree.o
a88cc108	94	obj-$(CONFIG_INTERVAL_TREE) += interval_tree.o
3cb98950	95	obj-$(CONFIG_ASSOCIATIVE_ARRAY) += assoc_array.o
39c715b7	96	obj-$(CONFIG_DEBUG_PREEMPT) += smp_processor_id.o
199a9afc	97	obj-$(CONFIG_DEBUG_LIST) += list_debug.o
3ac7fe5a	98	obj-$(CONFIG_DEBUG_OBJECTS) += debugobjects.o
1da177e4	99
a5cfc1ec	100	obj-$(CONFIG_BITREVERSE) += bitrev.o
8759ef32	101	obj-$(CONFIG_RATIONAL) += rational.o
1da177e4	102	obj-$(CONFIG_CRC_CCITT) += crc-ccitt.o
7657ec1f	103	obj-$(CONFIG_CRC16) += crc16.o
f11f594e	104	obj-$(CONFIG_CRC_T10DIF)+= crc-t10dif.o
3e7cbae7	105	obj-$(CONFIG_CRC_ITU_T) += crc-itu-t.o
1da177e4	106	obj-$(CONFIG_CRC32) += crc32.o
feba04fd	107	obj-$(CONFIG_CRC64) += crc64.o
5fb7f874	108	obj-$(CONFIG_CRC32_SELFTEST) += crc32test.o
0cbaa448	109	obj-$(CONFIG_CRC4) += crc4.o
ad241528	110	obj-$(CONFIG_CRC7) += crc7.o
1da177e4	111	obj-$(CONFIG_LIBCRC32C) += libcrc32c.o
7150962d	112	obj-$(CONFIG_CRC8) += crc8.o
5d240522	113	obj-$(CONFIG_XXHASH) += xxhash.o
f14f75b8	114	obj-$(CONFIG_GENERIC_ALLOCATOR) += genalloc.o
1da177e4	115
2da572c9 DS	116	obj-$(CONFIG_842_COMPRESS) += 842/
2da572c9 DS	117	obj-$(CONFIG_842_DECOMPRESS) += 842/
1da177e4 LT	118	obj-$(CONFIG_ZLIB_INFLATE) += zlib_inflate/
	119	obj-$(CONFIG_ZLIB_DEFLATE) += zlib_deflate/
	120	obj-$(CONFIG_REED_SOLOMON) += reed_solomon/
437aa565	121	obj-$(CONFIG_BCH) += bch.o
02361bc7	122	CFLAGS_bch.o := $(call cc-option,-Wframe-larger-than=4500)
64c70b1c RP	123	obj-$(CONFIG_LZO_COMPRESS) += lzo/
64c70b1c RP	124	obj-$(CONFIG_LZO_DECOMPRESS) += lzo/
c72ac7a1 CM	125	obj-$(CONFIG_LZ4_COMPRESS) += lz4/
c72ac7a1 CM	126	obj-$(CONFIG_LZ4HC_COMPRESS) += lz4/
e76e1fdf	127	obj-$(CONFIG_LZ4_DECOMPRESS) += lz4/
73f3d1b4 NT	128	obj-$(CONFIG_ZSTD_COMPRESS) += zstd/
73f3d1b4 NT	129	obj-$(CONFIG_ZSTD_DECOMPRESS) += zstd/
24fa0402	130	obj-$(CONFIG_XZ_DEC) += xz/
f5e70d0f	131	obj-$(CONFIG_RAID6_PQ) += raid6/
1da177e4	132
889c92d2 PA	133	lib-$(CONFIG_DECOMPRESS_GZIP) += decompress_inflate.o
	134	lib-$(CONFIG_DECOMPRESS_BZIP2) += decompress_bunzip2.o
	135	lib-$(CONFIG_DECOMPRESS_LZMA) += decompress_unlzma.o
3ebe1243	136	lib-$(CONFIG_DECOMPRESS_XZ) += decompress_unxz.o
cacb246f	137	lib-$(CONFIG_DECOMPRESS_LZO) += decompress_unlzo.o
e76e1fdf	138	lib-$(CONFIG_DECOMPRESS_LZ4) += decompress_unlz4.o
c8531ab3	139
65df877a	140	obj-$(CONFIG_TEXTSEARCH) += textsearch.o
df3fb93a	141	obj-$(CONFIG_TEXTSEARCH_KMP) += ts_kmp.o
8082e4ed	142	obj-$(CONFIG_TEXTSEARCH_BM) += ts_bm.o
6408f79c	143	obj-$(CONFIG_TEXTSEARCH_FSM) += ts_fsm.o
3cbc5640	144	obj-$(CONFIG_SMP) += percpu_counter.o
e65e1fc2	145	obj-$(CONFIG_AUDIT_GENERIC) += audit.o
4b588411	146	obj-$(CONFIG_AUDIT_COMPAT_GENERIC) += compat_audit.o
2de4ff7b	147
0d3fdb15	148	obj-$(CONFIG_IOMMU_HELPER) += iommu-helper.o
6ff1cb35	149	obj-$(CONFIG_FAULT_INJECTION) += fault-inject.o
8d438288	150	obj-$(CONFIG_NOTIFIER_ERROR_INJECTION) += notifier-error-inject.o
048b9c35	151	obj-$(CONFIG_PM_NOTIFIER_ERROR_INJECT) += pm-notifier-error-inject.o
02fff96a	152	obj-$(CONFIG_NETDEV_NOTIFIER_ERROR_INJECT) += netdev-notifier-error-inject.o
9579f5bd	153	obj-$(CONFIG_MEMORY_NOTIFIER_ERROR_INJECT) += memory-notifier-error-inject.o
d526e85f BH	154	obj-$(CONFIG_OF_RECONFIG_NOTIFIER_ERROR_INJECT) += \
d526e85f BH	155	of-reconfig-notifier-error-inject.o
540adea3	156	obj-$(CONFIG_FUNCTION_ERROR_INJECTION) += error-inject.o
6c654b5f	157
7664c5a1 JF	158	lib-$(CONFIG_GENERIC_BUG) += bug.o
7664c5a1 JF	159
bbc69863 RM	160	obj-$(CONFIG_HAVE_ARCH_TRACEHOOK) += syscall.o
bbc69863 RM	161
e9d376f0	162	obj-$(CONFIG_DYNAMIC_DEBUG) += dynamic_debug.o
346e15be	163
e9cc8bdd	164	obj-$(CONFIG_NLATTR) += nlattr.o
346e15be	165
b411b363 PR	166	obj-$(CONFIG_LRU_CACHE) += lru_cache.o
b411b363 PR	167
26a28fa4 AB	168	obj-$(CONFIG_GENERIC_CSUM) += checksum.o
26a28fa4 AB	169
09d4e0ed PM	170	obj-$(CONFIG_GENERIC_ATOMIC64) += atomic64.o
09d4e0ed PM	171
86a89380 LB	172	obj-$(CONFIG_ATOMIC64_SELFTEST) += atomic64_test.o
86a89380 LB	173
c39649c3 BH	174	obj-$(CONFIG_CPU_RMAP) += cpu_rmap.o
c39649c3 BH	175
10f8113e AS	176	obj-$(CONFIG_CORDIC) += cordic.o
10f8113e AS	177
75957ba3 TH	178	obj-$(CONFIG_DQL) += dynamic_queue_limits.o
75957ba3 TH	179
b0125085	180	obj-$(CONFIG_GLOB) += glob.o
ba95b045	181	obj-$(CONFIG_GLOB_SELFTEST) += globtest.o
b0125085	182
d9c46b18	183	obj-$(CONFIG_MPILIB) += mpi/
5e8898e9	184	obj-$(CONFIG_SIGNATURE) += digsig.o
d9c46b18	185
f5948701	186	lib-$(CONFIG_CLZ_TAB) += clz_tab.o
c6df4b17	187
9c1c21a0 A	188	obj-$(CONFIG_DDR) += jedec_ddr_data.o
9c1c21a0 A	189
2922585b	190	obj-$(CONFIG_GENERIC_STRNCPY_FROM_USER) += strncpy_from_user.o
a08c5356	191	obj-$(CONFIG_GENERIC_STRNLEN_USER) += strnlen_user.o
2922585b	192
4cd5773a AS	193	obj-$(CONFIG_GENERIC_NET_UTILS) += net_utils.o
4cd5773a AS	194
f8bcbe62	195	obj-$(CONFIG_SG_SPLIT) += sg_split.o
9b1d6c89	196	obj-$(CONFIG_SG_POOL) += sg_pool.o
4ccf4bea	197	obj-$(CONFIG_STMP_DEVICE) += stmp_device.o
511cbce2	198	obj-$(CONFIG_IRQ_POLL) += irq_poll.o
4ccf4bea	199
cd11016e AP	200	obj-$(CONFIG_STACKDEPOT) += stackdepot.o
cd11016e AP	201	KASAN_SANITIZE_stackdepot.o := n
65deb8af	202	KCOV_INSTRUMENT_stackdepot.o := n
cd11016e	203
adaf5687 MS	204	libfdt_files = fdt.o fdt_ro.o fdt_wip.o fdt_rw.o fdt_sw.o fdt_strerror.o \
adaf5687 MS	205	fdt_empty_tree.o
ab253839 DD	206	$(foreach file, $(libfdt_files), \
	207	$(eval CFLAGS_$(file) = -I$(src)/../scripts/dtc/libfdt))
	208	lib-$(CONFIG_LIBFDT) += $(libfdt_files)
	209
910a742d	210	obj-$(CONFIG_RBTREE_TEST) += rbtree_test.o
fff3fd8a ML	211	obj-$(CONFIG_INTERVAL_TREE_TEST) += interval_tree_test.o
fff3fd8a ML	212
623fd807 GT	213	obj-$(CONFIG_PERCPU_TEST) += percpu_test.o
623fd807 GT	214
42d5ec27 DH	215	obj-$(CONFIG_ASN1) += asn1_decoder.o
42d5ec27 DH	216
ee89bd6b GU	217	obj-$(CONFIG_FONT_SUPPORT) += fonts/
ee89bd6b GU	218
cf4a7207 CW	219	obj-$(CONFIG_PRIME_NUMBERS) += prime_numbers.o
cf4a7207 CW	220
1da177e4	221	hostprogs-y := gen_crc32table
feba04fd	222	hostprogs-y += gen_crc64table
1da177e4	223	clean-files := crc32table.h
feba04fd	224	clean-files += crc64table.h
1da177e4 LT	225
	226	$(obj)/crc32.o: $(obj)/crc32table.h
	227
	228	quiet_cmd_crc32 = GEN $@
	229	cmd_crc32 = $< > $@
	230
	231	$(obj)/crc32table.h: $(obj)/gen_crc32table
	232	$(call cmd,crc32)
a77ad6ea	233
feba04fd CL	234	$(obj)/crc64.o: $(obj)/crc64table.h
	235
	236	quiet_cmd_crc64 = GEN $@
	237	cmd_crc64 = $< > $@
	238
	239	$(obj)/crc64table.h: $(obj)/gen_crc64table
	240	$(call cmd,crc64)
	241
a77ad6ea DH	242	#
	243	# Build a fast OID lookip registry from include/linux/oid_registry.h
	244	#
	245	obj-$(CONFIG_OID_REGISTRY) += oid_registry.o
	246
527897cc	247	$(obj)/oid_registry.o: $(obj)/oid_registry_data.c
a77ad6ea DH	248
	249	$(obj)/oid_registry_data.c: $(srctree)/include/linux/oid_registry.h \
	250	$(src)/build_OID_registry
	251	$(call cmd,build_OID_registry)
	252
	253	quiet_cmd_build_OID_registry = GEN $@
	254	cmd_build_OID_registry = perl $(srctree)/$(src)/build_OID_registry $< $@
	255
	256	clean-files += oid_registry_data.c
0635eb8a MG	257
0635eb8a MG	258	obj-$(CONFIG_UCS2_STRING) += ucs2_string.o
c6d30853 AR	259	obj-$(CONFIG_UBSAN) += ubsan.o
	260
	261	UBSAN_SANITIZE_ubsan.o := n
88459642 OS	262
88459642 OS	263	obj-$(CONFIG_SBITMAP) += sbitmap.o
44091d29 JP	264
44091d29 JP	265	obj-$(CONFIG_PARMAN) += parman.o
b35cd988 PD	266
b35cd988 PD	267	# GCC library routines
e3d59805 MR	268	obj-$(CONFIG_GENERIC_LIB_ASHLDI3) += ashldi3.o
	269	obj-$(CONFIG_GENERIC_LIB_ASHRDI3) += ashrdi3.o
	270	obj-$(CONFIG_GENERIC_LIB_LSHRDI3) += lshrdi3.o
	271	obj-$(CONFIG_GENERIC_LIB_MULDI3) += muldi3.o
	272	obj-$(CONFIG_GENERIC_LIB_CMPDI2) += cmpdi2.o
	273	obj-$(CONFIG_GENERIC_LIB_UCMPDI2) += ucmpdi2.o