lib/Makefile - arm/linux-arm-legacy - Git at Google

 #
 # Makefile for some libs needed in the kernel.
 #

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

 lib-y := ctype.o string.o vsprintf.o cmdline.o \
 	 rbtree.o radix-tree.o dump_stack.o timerqueue.o\
 	 idr.o int_sqrt.o extable.o \
 	 sha1.o md5.o irq_regs.o reciprocal_div.o argv_split.o \
 	 proportions.o flex_proportions.o prio_heap.o ratelimit.o show_mem.o \
 	 is_single_threaded.o plist.o decompress.o kobject_uevent.o \
 	 earlycpio.o percpu-refcount.o

 obj-$(CONFIG_ARCH_HAS_DEBUG_STRICT_USER_COPY_CHECKS) += usercopy.o
 lib-$(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 halfmd4.o debug_locks.o random32.o \
 	 bust_spinlocks.o hexdump.o kasprintf.o bitmap.o scatterlist.o \
 	 gcd.o lcm.o list_sort.o uuid.o flex_array.o iovec.o clz_ctz.o \
 	 bsearch.o find_last_bit.o find_next_bit.o llist.o memweight.o kfifo.o
 obj-y += string_helpers.o
 obj-$(CONFIG_TEST_STRING_HELPERS) += test-string_helpers.o
 obj-y += kstrtox.o
 obj-$(CONFIG_TEST_KSTRTOX) += test-kstrtox.o

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

 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-$(CONFIG_DEBUG_LOCKING_API_SELFTESTS) += locking-selftest.o
 obj-$(CONFIG_DEBUG_SPINLOCK) += spinlock_debug.o
 lib-$(CONFIG_RWSEM_GENERIC_SPINLOCK) += rwsem-spinlock.o
 lib-$(CONFIG_RWSEM_XCHGADD_ALGORITHM) += rwsem.o
 lib-$(CONFIG_PERCPU_RWSEM) += percpu-rwsem.o

 CFLAGS_hweight.o = $(subst $(quote),,$(CONFIG_ARCH_HWEIGHT_CFLAGS))
 obj-$(CONFIG_GENERIC_HWEIGHT) += hweight.o

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

 ifneq ($(CONFIG_HAVE_DEC_LOCK),y)
   lib-y += dec_and_lock.o
 endif

 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_CRC7)	+= crc7.o
 obj-$(CONFIG_LIBCRC32C)	+= libcrc32c.o
 obj-$(CONFIG_CRC8)	+= crc8.o
 obj-$(CONFIG_GENERIC_ALLOCATOR) += genalloc.o

 obj-$(CONFIG_ZLIB_INFLATE) += zlib_inflate/
 obj-$(CONFIG_ZLIB_DEFLATE) += zlib_deflate/
 obj-$(CONFIG_REED_SOLOMON) += reed_solomon/
 obj-$(CONFIG_BCH) += bch.o
 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_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-$(CONFIG_SWIOTLB) += swiotlb.o
 obj-$(CONFIG_IOMMU_HELPER) += iommu-helper.o
 obj-$(CONFIG_FAULT_INJECTION) += fault-inject.o
 obj-$(CONFIG_NOTIFIER_ERROR_INJECTION) += notifier-error-inject.o
 obj-$(CONFIG_CPU_NOTIFIER_ERROR_INJECT) += cpu-notifier-error-inject.o
 obj-$(CONFIG_PM_NOTIFIER_ERROR_INJECT) += pm-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

 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_DMA_API_DEBUG) += dma-debug.o

 obj-$(CONFIG_GENERIC_CSUM) += checksum.o

 obj-$(CONFIG_GENERIC_ATOMIC64) += atomic64.o

 obj-$(CONFIG_ATOMIC64_SELFTEST) += atomic64_test.o

 obj-$(CONFIG_AVERAGE) += average.o

 obj-$(CONFIG_CPU_RMAP) += cpu_rmap.o

 obj-$(CONFIG_CORDIC) += cordic.o

 obj-$(CONFIG_DQL) += dynamic_queue_limits.o

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

 obj-$(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_STMP_DEVICE) += stmp_device.o

 libfdt_files = fdt.o fdt_ro.o fdt_wip.o fdt_rw.o fdt_sw.o fdt_strerror.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

 interval_tree_test-objs := interval_tree_test_main.o interval_tree.o

 obj-$(CONFIG_ASN1) += asn1_decoder.o

 obj-$(CONFIG_FONT_SUPPORT) += fonts/

 hostprogs-y	:= gen_crc32table
 clean-files	:= crc32table.h

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

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

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

 #
 # 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
	#
	# Makefile for some libs needed in the kernel.
	#

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

	lib-y := ctype.o string.o vsprintf.o cmdline.o \
	rbtree.o radix-tree.o dump_stack.o timerqueue.o\
	idr.o int_sqrt.o extable.o \
	sha1.o md5.o irq_regs.o reciprocal_div.o argv_split.o \
	proportions.o flex_proportions.o prio_heap.o ratelimit.o show_mem.o \
	is_single_threaded.o plist.o decompress.o kobject_uevent.o \
	earlycpio.o percpu-refcount.o

	obj-$(CONFIG_ARCH_HAS_DEBUG_STRICT_USER_COPY_CHECKS) += usercopy.o
	lib-$(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 halfmd4.o debug_locks.o random32.o \
	bust_spinlocks.o hexdump.o kasprintf.o bitmap.o scatterlist.o \
	gcd.o lcm.o list_sort.o uuid.o flex_array.o iovec.o clz_ctz.o \
	bsearch.o find_last_bit.o find_next_bit.o llist.o memweight.o kfifo.o
	obj-y += string_helpers.o
	obj-$(CONFIG_TEST_STRING_HELPERS) += test-string_helpers.o
	obj-y += kstrtox.o
	obj-$(CONFIG_TEST_KSTRTOX) += test-kstrtox.o

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

	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-$(CONFIG_DEBUG_LOCKING_API_SELFTESTS) += locking-selftest.o
	obj-$(CONFIG_DEBUG_SPINLOCK) += spinlock_debug.o
	lib-$(CONFIG_RWSEM_GENERIC_SPINLOCK) += rwsem-spinlock.o
	lib-$(CONFIG_RWSEM_XCHGADD_ALGORITHM) += rwsem.o
	lib-$(CONFIG_PERCPU_RWSEM) += percpu-rwsem.o

	CFLAGS_hweight.o = $(subst $(quote),,$(CONFIG_ARCH_HWEIGHT_CFLAGS))
	obj-$(CONFIG_GENERIC_HWEIGHT) += hweight.o

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

	ifneq ($(CONFIG_HAVE_DEC_LOCK),y)
	lib-y += dec_and_lock.o
	endif

	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_CRC7) += crc7.o
	obj-$(CONFIG_LIBCRC32C) += libcrc32c.o
	obj-$(CONFIG_CRC8) += crc8.o
	obj-$(CONFIG_GENERIC_ALLOCATOR) += genalloc.o

	obj-$(CONFIG_ZLIB_INFLATE) += zlib_inflate/
	obj-$(CONFIG_ZLIB_DEFLATE) += zlib_deflate/
	obj-$(CONFIG_REED_SOLOMON) += reed_solomon/
	obj-$(CONFIG_BCH) += bch.o
	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_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-$(CONFIG_SWIOTLB) += swiotlb.o
	obj-$(CONFIG_IOMMU_HELPER) += iommu-helper.o
	obj-$(CONFIG_FAULT_INJECTION) += fault-inject.o
	obj-$(CONFIG_NOTIFIER_ERROR_INJECTION) += notifier-error-inject.o
	obj-$(CONFIG_CPU_NOTIFIER_ERROR_INJECT) += cpu-notifier-error-inject.o
	obj-$(CONFIG_PM_NOTIFIER_ERROR_INJECT) += pm-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

	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_DMA_API_DEBUG) += dma-debug.o

	obj-$(CONFIG_GENERIC_CSUM) += checksum.o

	obj-$(CONFIG_GENERIC_ATOMIC64) += atomic64.o

	obj-$(CONFIG_ATOMIC64_SELFTEST) += atomic64_test.o

	obj-$(CONFIG_AVERAGE) += average.o

	obj-$(CONFIG_CPU_RMAP) += cpu_rmap.o

	obj-$(CONFIG_CORDIC) += cordic.o

	obj-$(CONFIG_DQL) += dynamic_queue_limits.o

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

	obj-$(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_STMP_DEVICE) += stmp_device.o

	libfdt_files = fdt.o fdt_ro.o fdt_wip.o fdt_rw.o fdt_sw.o fdt_strerror.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

	interval_tree_test-objs := interval_tree_test_main.o interval_tree.o

	obj-$(CONFIG_ASN1) += asn1_decoder.o

	obj-$(CONFIG_FONT_SUPPORT) += fonts/

	hostprogs-y := gen_crc32table
	clean-files := crc32table.h

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

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

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

	#
	# 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