xref: /openbmc/linux/lib/Makefile (revision 4185b3b92792eaec5869266e594338343421ffb0)
1 b2441318SGreg Kroah-Hartman# SPDX-License-Identifier: GPL-2.0
2 1da177e4SLinus Torvalds#
3 1da177e4SLinus Torvalds# Makefile for some libs needed in the kernel.
4 1da177e4SLinus Torvalds#
5 1da177e4SLinus Torvalds
6 606576ceSSteven Rostedtifdef CONFIG_FUNCTION_TRACER
7 2464a609SIngo MolnarORIG_CFLAGS := $(KBUILD_CFLAGS)
8 c0a80c0cSHeiko CarstensKBUILD_CFLAGS = $(subst $(CC_FLAGS_FTRACE),,$(ORIG_CFLAGS))
9 2464a609SIngo Molnarendif
10 2464a609SIngo Molnar
11 5c9a8750SDmitry Vyukov# These files are disabled because they produce lots of non-interesting and/or
12 5c9a8750SDmitry Vyukov# flaky coverage that is not a function of syscall inputs. For example,
13 5c9a8750SDmitry Vyukov# rbtree can be global and individual rotations don't correlate with inputs.
14 5c9a8750SDmitry VyukovKCOV_INSTRUMENT_string.o := n
15 5c9a8750SDmitry VyukovKCOV_INSTRUMENT_rbtree.o := n
16 5c9a8750SDmitry VyukovKCOV_INSTRUMENT_list_debug.o := n
17 5c9a8750SDmitry VyukovKCOV_INSTRUMENT_debugobjects.o := n
18 5c9a8750SDmitry VyukovKCOV_INSTRUMENT_dynamic_debug.o := n
19 43e76af8SDmitry VyukovKCOV_INSTRUMENT_fault-inject.o := n
20 5c9a8750SDmitry Vyukov
21 b51ce374SGary Hook# Early boot use of cmdline, don't instrument it
22 b51ce374SGary Hookifdef CONFIG_AMD_MEM_ENCRYPT
23 b51ce374SGary HookKASAN_SANITIZE_string.o := n
24 b51ce374SGary Hook
25 b51ce374SGary HookCFLAGS_string.o := $(call cc-option, -fno-stack-protector)
26 b51ce374SGary Hookendif
27 b51ce374SGary Hook
28 dfd402a4SMarco Elver# Used by KCSAN while enabled, avoid recursion.
29 dfd402a4SMarco ElverKCSAN_SANITIZE_random32.o := n
30 dfd402a4SMarco Elver
31 7a5c5d57SAlexey Dobriyanlib-y := ctype.o string.o vsprintf.o cmdline.o \
32 f8d5d0ccSMatthew Wilcox	 rbtree.o radix-tree.o timerqueue.o xarray.o \
33 5fb8ef25SArd Biesheuvel	 idr.o extable.o sha1.o irq_regs.o argv_split.o \
34 d18d12d0SRichard Cochran	 flex_proportions.o ratelimit.o show_mem.o \
35 18dd0bf2SLinus Torvalds	 is_single_threaded.o plist.o decompress.o kobject_uevent.o \
36 f2ae6794SSebastian Andrzej Siewior	 earlycpio.o seq_buf.o siphash.o dec_and_lock.o \
37 93048c09SAlexander Shishkin	 nmi_backtrace.o nodemask.o win_minmax.o memcat_p.o
38 9a19fea4Smochel@digitalimplant.org
39 e36df28fSDave Younglib-$(CONFIG_PRINTK) += dump_stack.o
40 74588d8bSHaavard Skinnemoenlib-$(CONFIG_MMU) += ioremap.o
41 ccb46000SAndrew Mortonlib-$(CONFIG_SMP) += cpumask.o
42 ccb46000SAndrew Morton
43 4af679cdSPeter Zijlstralib-y	+= kobject.o klist.o
44 2f4f12e5SLinus Torvaldsobj-y	+= lockref.o
45 1da177e4SLinus Torvalds
46 2c64e9cbSAndy Shevchenkoobj-y += bcd.o sort.o parser.o debug_locks.o random32.o \
47 64d1d77aSAndy Shevchenko	 bust_spinlocks.o kasprintf.o bitmap.o scatterlist.o \
48 2c64e9cbSAndy Shevchenko	 list_sort.o uuid.o iov_iter.o clz_ctz.o \
49 840620a1SYury Norov	 bsearch.o find_bit.o llist.o memweight.o kfifo.o \
50 2c64e9cbSAndy Shevchenko	 percpu-refcount.o rhashtable.o \
51 ba20ba2eSKent Overstreet	 once.o refcount.o usercopy.o errseq.o bucket_locks.o \
52 ba20ba2eSKent Overstreet	 generic-radix-tree.o
53 d6b28e09SGeert Uytterhoevenobj-$(CONFIG_STRING_SELFTEST) += test_string.o
54 16c7fa05SAndy Shevchenkoobj-y += string_helpers.o
55 16c7fa05SAndy Shevchenkoobj-$(CONFIG_TEST_STRING_HELPERS) += test-string_helpers.o
56 64d1d77aSAndy Shevchenkoobj-y += hexdump.o
57 60b2e8f4SAndy Shevchenkoobj-$(CONFIG_TEST_HEXDUMP) += test_hexdump.o
58 33ee3b2eSAlexey Dobriyanobj-y += kstrtox.o
59 dceeb3e7SYury Norovobj-$(CONFIG_FIND_BIT_BENCHMARK) += find_bit_benchmark.o
60 64a8946bSAlexei Starovoitovobj-$(CONFIG_TEST_BPF) += test_bpf.o
61 0a8adf58SKees Cookobj-$(CONFIG_TEST_FIRMWARE) += test_firmware.o
62 c348c163SJesse Brandeburgobj-$(CONFIG_TEST_BITOPS) += test_bitops.o
63 c348c163SJesse BrandeburgCFLAGS_test_bitops.o += -Werror
64 9308f2f9SLuis R. Rodriguezobj-$(CONFIG_TEST_SYSCTL) += test_sysctl.o
65 2c956a60SJason A. Donenfeldobj-$(CONFIG_TEST_HASH) += test_hash.o test_siphash.o
66 8ab8ba38SMatthew Wilcoxobj-$(CONFIG_TEST_IDA) += test_ida.o
67 3f15801cSAndrey Ryabininobj-$(CONFIG_TEST_KASAN) += test_kasan.o
68 69ca372cSAndrey KonovalovCFLAGS_test_kasan.o += -fno-builtin
69 0bb95f80SKees CookCFLAGS_test_kasan.o += $(call cc-disable-warning, vla)
70 854686f4SJinbum Parkobj-$(CONFIG_TEST_UBSAN) += test_ubsan.o
71 0bb95f80SKees CookCFLAGS_test_ubsan.o += $(call cc-disable-warning, vla)
72 854686f4SJinbum ParkUBSAN_SANITIZE_test_ubsan.o := y
73 3f15801cSAndrey Ryabininobj-$(CONFIG_TEST_KSTRTOX) += test-kstrtox.o
74 e327fd7cSGeert Uytterhoevenobj-$(CONFIG_TEST_LIST_SORT) += test_list_sort.o
75 6e24628dSIan Rogersobj-$(CONFIG_TEST_MIN_HEAP) += test_min_heap.o
76 3f15801cSAndrey Ryabininobj-$(CONFIG_TEST_LKM) += test_module.o
77 3f21a6b7SUladzislau Rezki (Sony)obj-$(CONFIG_TEST_VMALLOC) += test_vmalloc.o
78 455a35a6SRasmus Villemoesobj-$(CONFIG_TEST_OVERFLOW) += test_overflow.o
79 9d6dbe1bSGeert Uytterhoevenobj-$(CONFIG_TEST_RHASHTABLE) += test_rhashtable.o
80 c5adae95SKostenzer Felixobj-$(CONFIG_TEST_SORT) += test_sort.o
81 3f15801cSAndrey Ryabininobj-$(CONFIG_TEST_USER_COPY) += test_user_copy.o
82 2bf9e0abSIngo Molnarobj-$(CONFIG_TEST_STATIC_KEYS) += test_static_keys.o
83 2bf9e0abSIngo Molnarobj-$(CONFIG_TEST_STATIC_KEYS) += test_static_key_base.o
84 707cc728SRasmus Villemoesobj-$(CONFIG_TEST_PRINTF) += test_printf.o
85 5fd003f5SDavid Decotignyobj-$(CONFIG_TEST_BITMAP) += test_bitmap.o
86 0b0600c8STobin C. Hardingobj-$(CONFIG_TEST_STRSCPY) += test_strscpy.o
87 0e2dc70eSJohannes Bergobj-$(CONFIG_TEST_BITFIELD) += test_bitfield.o
88 cfaff0e5SAndy Shevchenkoobj-$(CONFIG_TEST_UUID) += test_uuid.o
89 ad3d6c72SMatthew Wilcoxobj-$(CONFIG_TEST_XARRAY) += test_xarray.o
90 44091d29SJiri Pirkoobj-$(CONFIG_TEST_PARMAN) += test_parman.o
91 d9c6a72dSLuis R. Rodriguezobj-$(CONFIG_TEST_KMOD) += test_kmod.o
92 e4dace36SFlorian Fainelliobj-$(CONFIG_TEST_DEBUG_VIRTUAL) += test_debug_virtual.o
93 ce76d938SAlexander Shishkinobj-$(CONFIG_TEST_MEMCAT_P) += test_memcat_p.o
94 0a020d41SJiri Pirkoobj-$(CONFIG_TEST_OBJAGG) += test_objagg.o
95 9cf016e6SKees CookCFLAGS_test_stackinit.o += $(call cc-disable-warning, switch-unreachable)
96 50ceaa95SKees Cookobj-$(CONFIG_TEST_STACKINIT) += test_stackinit.o
97 509e56b3SMahesh Bandewarobj-$(CONFIG_TEST_BLACKHOLE_DEV) += test_blackhole_dev.o
98 5015a300SAlexander Potapenkoobj-$(CONFIG_TEST_MEMINIT) += test_meminit.o
99 30428ef5SKonstantin Khlebnikovobj-$(CONFIG_TEST_LOCKUP) += test_lockup.o
100 b2ef9f5aSRalph Campbellobj-$(CONFIG_TEST_HMM) += test_hmm.o
101 1da177e4SLinus Torvalds
102 *4185b3b9SPetteri Aimonen#
103 *4185b3b9SPetteri Aimonen# CFLAGS for compiling floating point code inside the kernel. x86/Makefile turns
104 *4185b3b9SPetteri Aimonen# off the generation of FPU/SSE* instructions for kernel proper but FPU_FLAGS
105 *4185b3b9SPetteri Aimonen# get appended last to CFLAGS and thus override those previous compiler options.
106 *4185b3b9SPetteri Aimonen#
107 *4185b3b9SPetteri AimonenFPU_CFLAGS := -mhard-float -msse -msse2
108 *4185b3b9SPetteri Aimonenifdef CONFIG_CC_IS_GCC
109 *4185b3b9SPetteri Aimonen# Stack alignment mismatch, proceed with caution.
110 *4185b3b9SPetteri Aimonen# GCC < 7.1 cannot compile code using `double` and -mpreferred-stack-boundary=3
111 *4185b3b9SPetteri Aimonen# (8B stack alignment).
112 *4185b3b9SPetteri Aimonen# See https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53383
113 *4185b3b9SPetteri Aimonen#
114 *4185b3b9SPetteri Aimonen# The "-msse" in the first argument is there so that the
115 *4185b3b9SPetteri Aimonen# -mpreferred-stack-boundary=3 build error:
116 *4185b3b9SPetteri Aimonen#
117 *4185b3b9SPetteri Aimonen#  -mpreferred-stack-boundary=3 is not between 4 and 12
118 *4185b3b9SPetteri Aimonen#
119 *4185b3b9SPetteri Aimonen# can be triggered. Otherwise gcc doesn't complain.
120 *4185b3b9SPetteri AimonenFPU_CFLAGS += $(call cc-option,-msse -mpreferred-stack-boundary=3,-mpreferred-stack-boundary=4)
121 *4185b3b9SPetteri Aimonenendif
122 *4185b3b9SPetteri Aimonen
123 *4185b3b9SPetteri Aimonenobj-$(CONFIG_TEST_FPU) += test_fpu.o
124 *4185b3b9SPetteri AimonenCFLAGS_test_fpu.o += $(FPU_CFLAGS)
125 *4185b3b9SPetteri Aimonen
126 a2818ee4SJoe Lawrenceobj-$(CONFIG_TEST_LIVEPATCH) += livepatch/
127 a2818ee4SJoe Lawrence
128 84bc809eSBrendan Higginsobj-$(CONFIG_KUNIT) += kunit/
129 84bc809eSBrendan Higgins
130 1da177e4SLinus Torvaldsifeq ($(CONFIG_DEBUG_KOBJECT),y)
131 1da177e4SLinus TorvaldsCFLAGS_kobject.o += -DDEBUG
132 1da177e4SLinus TorvaldsCFLAGS_kobject_uevent.o += -DDEBUG
133 1da177e4SLinus Torvaldsendif
134 1da177e4SLinus Torvalds
135 50ab9a69SRasmus Villemoesobj-$(CONFIG_DEBUG_INFO_REDUCED) += debug_info.o
136 50ab9a69SRasmus VillemoesCFLAGS_debug_info.o += $(call cc-option, -femit-struct-debug-detailed=any)
137 50ab9a69SRasmus Villemoes
138 dc51f257SArd Biesheuvelobj-y += math/ crypto/
139 2c64e9cbSAndy Shevchenko
140 5ea81769SAl Viroobj-$(CONFIG_GENERIC_IOMAP) += iomap.o
141 66eab4dfSMichael S. Tsirkinobj-$(CONFIG_GENERIC_PCI_IOMAP) += pci_iomap.o
142 928923c7SGeert Uytterhoevenobj-$(CONFIG_HAS_IOMEM) += iomap_copy.o devres.o
143 928923c7SGeert Uytterhoevenobj-$(CONFIG_CHECK_SIGNATURE) += check_signature.o
144 cae2ed9aSIngo Molnarobj-$(CONFIG_DEBUG_LOCKING_API_SELFTESTS) += locking-selftest.o
145 d61931d8SBorislav Petkov
146 f361c863SJohn Garrylib-y += logic_pio.o
147 031e3601SZhichang Yuan
148 702a28b1SRandy Dunlapobj-$(CONFIG_GENERIC_HWEIGHT) += hweight.o
149 d61931d8SBorislav Petkov
150 5db53f3eSJoern Engelobj-$(CONFIG_BTREE) += btree.o
151 a88cc108SChris Wilsonobj-$(CONFIG_INTERVAL_TREE) += interval_tree.o
152 3cb98950SDavid Howellsobj-$(CONFIG_ASSOCIATIVE_ARRAY) += assoc_array.o
153 39c715b7SIngo Molnarobj-$(CONFIG_DEBUG_PREEMPT) += smp_processor_id.o
154 199a9afcSDave Jonesobj-$(CONFIG_DEBUG_LIST) += list_debug.o
155 3ac7fe5aSThomas Gleixnerobj-$(CONFIG_DEBUG_OBJECTS) += debugobjects.o
156 1da177e4SLinus Torvalds
157 a5cfc1ecSAkinobu Mitaobj-$(CONFIG_BITREVERSE) += bitrev.o
158 d2218d4eSMatti Vaittinenobj-$(CONFIG_LINEAR_RANGES) += linear_ranges.o
159 554aae35SVladimir Olteanobj-$(CONFIG_PACKING)	+= packing.o
160 1da177e4SLinus Torvaldsobj-$(CONFIG_CRC_CCITT)	+= crc-ccitt.o
161 7657ec1fSEvgeniy Polyakovobj-$(CONFIG_CRC16)	+= crc16.o
162 f11f594eSMartin K. Petersenobj-$(CONFIG_CRC_T10DIF)+= crc-t10dif.o
163 3e7cbae7SIvo van Doornobj-$(CONFIG_CRC_ITU_T)	+= crc-itu-t.o
164 1da177e4SLinus Torvaldsobj-$(CONFIG_CRC32)	+= crc32.o
165 feba04fdSColy Liobj-$(CONFIG_CRC64)     += crc64.o
166 5fb7f874SGeert Uytterhoevenobj-$(CONFIG_CRC32_SELFTEST)	+= crc32test.o
167 0cbaa448SJeremy Kerrobj-$(CONFIG_CRC4)	+= crc4.o
168 ad241528SJan Nikitenkoobj-$(CONFIG_CRC7)	+= crc7.o
169 1da177e4SLinus Torvaldsobj-$(CONFIG_LIBCRC32C)	+= libcrc32c.o
170 7150962dSArend van Sprielobj-$(CONFIG_CRC8)	+= crc8.o
171 5d240522SNick Terrellobj-$(CONFIG_XXHASH)	+= xxhash.o
172 f14f75b8SJes Sorensenobj-$(CONFIG_GENERIC_ALLOCATOR) += genalloc.o
173 1da177e4SLinus Torvalds
174 2da572c9SDan Streetmanobj-$(CONFIG_842_COMPRESS) += 842/
175 2da572c9SDan Streetmanobj-$(CONFIG_842_DECOMPRESS) += 842/
176 1da177e4SLinus Torvaldsobj-$(CONFIG_ZLIB_INFLATE) += zlib_inflate/
177 1da177e4SLinus Torvaldsobj-$(CONFIG_ZLIB_DEFLATE) += zlib_deflate/
178 aa5b395bSMikhail Zaslonkoobj-$(CONFIG_ZLIB_DFLTCC) += zlib_dfltcc/
179 1da177e4SLinus Torvaldsobj-$(CONFIG_REED_SOLOMON) += reed_solomon/
180 437aa565SIvan Djelicobj-$(CONFIG_BCH) += bch.o
181 64c70b1cSRichard Purdieobj-$(CONFIG_LZO_COMPRESS) += lzo/
182 64c70b1cSRichard Purdieobj-$(CONFIG_LZO_DECOMPRESS) += lzo/
183 c72ac7a1SChanho Minobj-$(CONFIG_LZ4_COMPRESS) += lz4/
184 c72ac7a1SChanho Minobj-$(CONFIG_LZ4HC_COMPRESS) += lz4/
185 e76e1fdfSKyungsik Leeobj-$(CONFIG_LZ4_DECOMPRESS) += lz4/
186 73f3d1b4SNick Terrellobj-$(CONFIG_ZSTD_COMPRESS) += zstd/
187 73f3d1b4SNick Terrellobj-$(CONFIG_ZSTD_DECOMPRESS) += zstd/
188 24fa0402SLasse Collinobj-$(CONFIG_XZ_DEC) += xz/
189 f5e70d0fSDavid Woodhouseobj-$(CONFIG_RAID6_PQ) += raid6/
190 1da177e4SLinus Torvalds
191 889c92d2SH. Peter Anvinlib-$(CONFIG_DECOMPRESS_GZIP) += decompress_inflate.o
192 889c92d2SH. Peter Anvinlib-$(CONFIG_DECOMPRESS_BZIP2) += decompress_bunzip2.o
193 889c92d2SH. Peter Anvinlib-$(CONFIG_DECOMPRESS_LZMA) += decompress_unlzma.o
194 3ebe1243SLasse Collinlib-$(CONFIG_DECOMPRESS_XZ) += decompress_unxz.o
195 cacb246fSAlbin Tonnerrelib-$(CONFIG_DECOMPRESS_LZO) += decompress_unlzo.o
196 e76e1fdfSKyungsik Leelib-$(CONFIG_DECOMPRESS_LZ4) += decompress_unlz4.o
197 c8531ab3SH. Peter Anvin
198 65df877aSDavid S. Millerobj-$(CONFIG_TEXTSEARCH) += textsearch.o
199 df3fb93aSThomas Grafobj-$(CONFIG_TEXTSEARCH_KMP) += ts_kmp.o
200 8082e4edSPablo Neira Ayusoobj-$(CONFIG_TEXTSEARCH_BM) += ts_bm.o
201 6408f79cSThomas Grafobj-$(CONFIG_TEXTSEARCH_FSM) += ts_fsm.o
202 3cbc5640SRavikiran G Thirumalaiobj-$(CONFIG_SMP) += percpu_counter.o
203 e65e1fc2SAl Viroobj-$(CONFIG_AUDIT_GENERIC) += audit.o
204 4b588411SAKASHI Takahiroobj-$(CONFIG_AUDIT_COMPAT_GENERIC) += compat_audit.o
205 2de4ff7bSThomas Graf
206 0d3fdb15SChristoph Hellwigobj-$(CONFIG_IOMMU_HELPER) += iommu-helper.o
207 6ff1cb35SAkinobu Mitaobj-$(CONFIG_FAULT_INJECTION) += fault-inject.o
208 8d438288SAkinobu Mitaobj-$(CONFIG_NOTIFIER_ERROR_INJECTION) += notifier-error-inject.o
209 048b9c35SAkinobu Mitaobj-$(CONFIG_PM_NOTIFIER_ERROR_INJECT) += pm-notifier-error-inject.o
210 02fff96aSNikolay Aleksandrovobj-$(CONFIG_NETDEV_NOTIFIER_ERROR_INJECT) += netdev-notifier-error-inject.o
211 9579f5bdSAkinobu Mitaobj-$(CONFIG_MEMORY_NOTIFIER_ERROR_INJECT) += memory-notifier-error-inject.o
212 d526e85fSBenjamin Herrenschmidtobj-$(CONFIG_OF_RECONFIG_NOTIFIER_ERROR_INJECT) += \
213 d526e85fSBenjamin Herrenschmidt	of-reconfig-notifier-error-inject.o
214 540adea3SMasami Hiramatsuobj-$(CONFIG_FUNCTION_ERROR_INJECTION) += error-inject.o
215 6c654b5fSJohn W. Linville
216 7664c5a1SJeremy Fitzhardingelib-$(CONFIG_GENERIC_BUG) += bug.o
217 7664c5a1SJeremy Fitzhardinge
218 bbc69863SRoland McGrathobj-$(CONFIG_HAVE_ARCH_TRACEHOOK) += syscall.o
219 bbc69863SRoland McGrath
220 ceabef7dSOrson Zhaiobj-$(CONFIG_DYNAMIC_DEBUG_CORE) += dynamic_debug.o
221 57f5677eSRasmus Villemoesobj-$(CONFIG_SYMBOLIC_ERRNAME) += errname.o
222 346e15beSJason Baron
223 e9cc8bddSGeert Uytterhoevenobj-$(CONFIG_NLATTR) += nlattr.o
224 1da177e4SLinus Torvalds
225 b411b363SPhilipp Reisnerobj-$(CONFIG_LRU_CACHE) += lru_cache.o
226 b411b363SPhilipp Reisner
227 26a28fa4SArnd Bergmannobj-$(CONFIG_GENERIC_CSUM) += checksum.o
228 26a28fa4SArnd Bergmann
229 09d4e0edSPaul Mackerrasobj-$(CONFIG_GENERIC_ATOMIC64) += atomic64.o
230 09d4e0edSPaul Mackerras
231 86a89380SLuca Barbieriobj-$(CONFIG_ATOMIC64_SELFTEST) += atomic64_test.o
232 86a89380SLuca Barbieri
233 c39649c3SBen Hutchingsobj-$(CONFIG_CPU_RMAP) += cpu_rmap.o
234 c39649c3SBen Hutchings
235 75957ba3STom Herbertobj-$(CONFIG_DQL) += dynamic_queue_limits.o
236 75957ba3STom Herbert
237 b0125085SGeorge Spelvinobj-$(CONFIG_GLOB) += glob.o
238 ba95b045SGeert Uytterhoevenobj-$(CONFIG_GLOB_SELFTEST) += globtest.o
239 b0125085SGeorge Spelvin
240 d9c46b18SDmitry Kasatkinobj-$(CONFIG_MPILIB) += mpi/
241 4f75da36STal Gilboaobj-$(CONFIG_DIMLIB) += dim/
242 5e8898e9SDmitry Kasatkinobj-$(CONFIG_SIGNATURE) += digsig.o
243 d9c46b18SDmitry Kasatkin
244 f5948701SChris Metcalflib-$(CONFIG_CLZ_TAB) += clz_tab.o
245 c6df4b17SDavid Miller
246 2922585bSDavid S. Millerobj-$(CONFIG_GENERIC_STRNCPY_FROM_USER) += strncpy_from_user.o
247 a08c5356SLinus Torvaldsobj-$(CONFIG_GENERIC_STRNLEN_USER) += strnlen_user.o
248 2922585bSDavid S. Miller
249 4cd5773aSAndy Shevchenkoobj-$(CONFIG_GENERIC_NET_UTILS) += net_utils.o
250 4cd5773aSAndy Shevchenko
251 f8bcbe62SRobert Jarzmikobj-$(CONFIG_SG_SPLIT) += sg_split.o
252 9b1d6c89SMing Linobj-$(CONFIG_SG_POOL) += sg_pool.o
253 33dd7075SDan Williamsobj-$(CONFIG_MEMREGION) += memregion.o
254 4ccf4beaSWolfram Sangobj-$(CONFIG_STMP_DEVICE) += stmp_device.o
255 511cbce2SChristoph Hellwigobj-$(CONFIG_IRQ_POLL) += irq_poll.o
256 4ccf4beaSWolfram Sang
257 7b65942fSAlexander Potapenko# stackdepot.c should not be instrumented or call instrumented functions.
258 7b65942fSAlexander Potapenko# Prevent the compiler from calling builtins like memcmp() or bcmp() from this
259 7b65942fSAlexander Potapenko# file.
260 7b65942fSAlexander PotapenkoCFLAGS_stackdepot.o += -fno-builtin
261 cd11016eSAlexander Potapenkoobj-$(CONFIG_STACKDEPOT) += stackdepot.o
262 cd11016eSAlexander PotapenkoKASAN_SANITIZE_stackdepot.o := n
263 65deb8afSAlexander PotapenkoKCOV_INSTRUMENT_stackdepot.o := n
264 cd11016eSAlexander Potapenko
265 adaf5687SMark Salterlibfdt_files = fdt.o fdt_ro.o fdt_wip.o fdt_rw.o fdt_sw.o fdt_strerror.o \
266 c273a2bdSAKASHI Takahiro	       fdt_empty_tree.o fdt_addresses.o
267 ab253839SDavid Daney$(foreach file, $(libfdt_files), \
268 13d3bc71SMasahiro Yamada	$(eval CFLAGS_$(file) = -I $(srctree)/scripts/dtc/libfdt))
269 ab253839SDavid Daneylib-$(CONFIG_LIBFDT) += $(libfdt_files)
270 ab253839SDavid Daney
271 26445f98SMasami Hiramatsulib-$(CONFIG_BOOT_CONFIG) += bootconfig.o
272 76db5a27SMasami Hiramatsu
273 910a742dSMichel Lespinasseobj-$(CONFIG_RBTREE_TEST) += rbtree_test.o
274 fff3fd8aSMichel Lespinasseobj-$(CONFIG_INTERVAL_TREE_TEST) += interval_tree_test.o
275 fff3fd8aSMichel Lespinasse
276 623fd807SGreg Thelenobj-$(CONFIG_PERCPU_TEST) += percpu_test.o
277 623fd807SGreg Thelen
278 42d5ec27SDavid Howellsobj-$(CONFIG_ASN1) += asn1_decoder.o
279 42d5ec27SDavid Howells
280 ee89bd6bSGeert Uytterhoevenobj-$(CONFIG_FONT_SUPPORT) += fonts/
281 ee89bd6bSGeert Uytterhoeven
282 5f2fb52fSMasahiro Yamadahostprogs	:= gen_crc32table
283 5f2fb52fSMasahiro Yamadahostprogs	+= gen_crc64table
284 1da177e4SLinus Torvaldsclean-files	:= crc32table.h
285 feba04fdSColy Liclean-files	+= crc64table.h
286 1da177e4SLinus Torvalds
287 1da177e4SLinus Torvalds$(obj)/crc32.o: $(obj)/crc32table.h
288 1da177e4SLinus Torvalds
289 1da177e4SLinus Torvaldsquiet_cmd_crc32 = GEN     $@
290 1da177e4SLinus Torvalds      cmd_crc32 = $< > $@
291 1da177e4SLinus Torvalds
292 1da177e4SLinus Torvalds$(obj)/crc32table.h: $(obj)/gen_crc32table
293 1da177e4SLinus Torvalds	$(call cmd,crc32)
294 a77ad6eaSDavid Howells
295 feba04fdSColy Li$(obj)/crc64.o: $(obj)/crc64table.h
296 feba04fdSColy Li
297 feba04fdSColy Liquiet_cmd_crc64 = GEN     $@
298 feba04fdSColy Li      cmd_crc64 = $< > $@
299 feba04fdSColy Li
300 feba04fdSColy Li$(obj)/crc64table.h: $(obj)/gen_crc64table
301 feba04fdSColy Li	$(call cmd,crc64)
302 feba04fdSColy Li
303 a77ad6eaSDavid Howells#
304 a77ad6eaSDavid Howells# Build a fast OID lookip registry from include/linux/oid_registry.h
305 a77ad6eaSDavid Howells#
306 a77ad6eaSDavid Howellsobj-$(CONFIG_OID_REGISTRY) += oid_registry.o
307 a77ad6eaSDavid Howells
308 527897ccSTim Gardner$(obj)/oid_registry.o: $(obj)/oid_registry_data.c
309 a77ad6eaSDavid Howells
310 a77ad6eaSDavid Howells$(obj)/oid_registry_data.c: $(srctree)/include/linux/oid_registry.h \
311 a77ad6eaSDavid Howells			    $(src)/build_OID_registry
312 a77ad6eaSDavid Howells	$(call cmd,build_OID_registry)
313 a77ad6eaSDavid Howells
314 a77ad6eaSDavid Howellsquiet_cmd_build_OID_registry = GEN     $@
315 a77ad6eaSDavid Howells      cmd_build_OID_registry = perl $(srctree)/$(src)/build_OID_registry $< $@
316 a77ad6eaSDavid Howells
317 a77ad6eaSDavid Howellsclean-files	+= oid_registry_data.c
318 0635eb8aSMatthew Garrett
319 0635eb8aSMatthew Garrettobj-$(CONFIG_UCS2_STRING) += ucs2_string.o
320 0887a7ebSKees Cookifneq ($(CONFIG_UBSAN_TRAP),y)
321 c6d30853SAndrey Ryabininobj-$(CONFIG_UBSAN) += ubsan.o
322 0887a7ebSKees Cookendif
323 c6d30853SAndrey Ryabinin
324 c6d30853SAndrey RyabininUBSAN_SANITIZE_ubsan.o := n
325 af700eaeSArnd BergmannKASAN_SANITIZE_ubsan.o := n
326 d47715f5SMarco ElverKCSAN_SANITIZE_ubsan.o := n
327 af700eaeSArnd BergmannCFLAGS_ubsan.o := $(call cc-option, -fno-stack-protector) $(DISABLE_STACKLEAK_PLUGIN)
328 88459642SOmar Sandoval
329 88459642SOmar Sandovalobj-$(CONFIG_SBITMAP) += sbitmap.o
330 44091d29SJiri Pirko
331 44091d29SJiri Pirkoobj-$(CONFIG_PARMAN) += parman.o
332 b35cd988SPalmer Dabbelt
333 b35cd988SPalmer Dabbelt# GCC library routines
334 e3d59805SMatt Redfearnobj-$(CONFIG_GENERIC_LIB_ASHLDI3) += ashldi3.o
335 e3d59805SMatt Redfearnobj-$(CONFIG_GENERIC_LIB_ASHRDI3) += ashrdi3.o
336 e3d59805SMatt Redfearnobj-$(CONFIG_GENERIC_LIB_LSHRDI3) += lshrdi3.o
337 e3d59805SMatt Redfearnobj-$(CONFIG_GENERIC_LIB_MULDI3) += muldi3.o
338 e3d59805SMatt Redfearnobj-$(CONFIG_GENERIC_LIB_CMPDI2) += cmpdi2.o
339 e3d59805SMatt Redfearnobj-$(CONFIG_GENERIC_LIB_UCMPDI2) += ucmpdi2.o
340 0a020d41SJiri Pirkoobj-$(CONFIG_OBJAGG) += objagg.o
341 ea2dd7c0SDavid Gow
342 ea2dd7c0SDavid Gow# KUnit tests
343 ea2dd7c0SDavid Gowobj-$(CONFIG_LIST_KUNIT_TEST) += list-test.o
344 33d599f0SMatti Vaittinenobj-$(CONFIG_LINEAR_RANGES_TEST) += test_linear_ranges.o
345