[mirror_ubuntu-bionic-kernel.git] / lib / Makefile

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

lib-y := errno.o ctype.o string.o vsprintf.o cmdline.o \
	 bust_spinlocks.o rbtree.o radix-tree.o dump_stack.o \
	 idr.o div64.o int_sqrt.o bitmap.o extable.o prio_tree.o \
	 sha1.o halfmd4.o

lib-y	+= kobject.o kref.o kobject_uevent.o klist.o

obj-y += sort.o parser.o

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

lib-$(CONFIG_RWSEM_GENERIC_SPINLOCK) += rwsem-spinlock.o
lib-$(CONFIG_RWSEM_XCHGADD_ALGORITHM) += rwsem.o
lib-$(CONFIG_GENERIC_FIND_NEXT_BIT) += find_next_bit.o
obj-$(CONFIG_LOCK_KERNEL) += kernel_lock.o
obj-$(CONFIG_DEBUG_PREEMPT) += smp_processor_id.o

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

obj-$(CONFIG_CRC_CCITT)	+= crc-ccitt.o
obj-$(CONFIG_CRC32)	+= crc32.o
obj-$(CONFIG_LIBCRC32C)	+= libcrc32c.o
obj-$(CONFIG_GENERIC_IOMAP) += iomap.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/

lib-$(CONFIG_TEXTSEARCH) += textsearch.o
obj-$(CONFIG_TEXTSEARCH_KMP) += ts_kmp.o
obj-$(CONFIG_TEXTSEARCH_FSM) += ts_fsm.o

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
	$(call cmd,crc32)
Commit	Line	Data
1da177e4 LT	1	#
	2	# Makefile for some libs needed in the kernel.
	3	#
	4
	5	lib-y := errno.o ctype.o string.o vsprintf.o cmdline.o \
	6	bust_spinlocks.o rbtree.o radix-tree.o dump_stack.o \
9a19fea4 PM	7	idr.o div64.o int_sqrt.o bitmap.o extable.o prio_tree.o \
	8	sha1.o halfmd4.o
	9
	10	lib-y += kobject.o kref.o kobject_uevent.o klist.o
1da177e4 LT	11
	12	obj-y += sort.o parser.o
	13
	14	ifeq ($(CONFIG_DEBUG_KOBJECT),y)
	15	CFLAGS_kobject.o += -DDEBUG
	16	CFLAGS_kobject_uevent.o += -DDEBUG
	17	endif
	18
	19	lib-$(CONFIG_RWSEM_GENERIC_SPINLOCK) += rwsem-spinlock.o
	20	lib-$(CONFIG_RWSEM_XCHGADD_ALGORITHM) += rwsem.o
	21	lib-$(CONFIG_GENERIC_FIND_NEXT_BIT) += find_next_bit.o
	22	obj-$(CONFIG_LOCK_KERNEL) += kernel_lock.o
39c715b7	23	obj-$(CONFIG_DEBUG_PREEMPT) += smp_processor_id.o
1da177e4 LT	24
	25	ifneq ($(CONFIG_HAVE_DEC_LOCK),y)
	26	lib-y += dec_and_lock.o
	27	endif
	28
	29	obj-$(CONFIG_CRC_CCITT) += crc-ccitt.o
	30	obj-$(CONFIG_CRC32) += crc32.o
	31	obj-$(CONFIG_LIBCRC32C) += libcrc32c.o
	32	obj-$(CONFIG_GENERIC_IOMAP) += iomap.o
f14f75b8	33	obj-$(CONFIG_GENERIC_ALLOCATOR) += genalloc.o
1da177e4 LT	34
	35	obj-$(CONFIG_ZLIB_INFLATE) += zlib_inflate/
	36	obj-$(CONFIG_ZLIB_DEFLATE) += zlib_deflate/
	37	obj-$(CONFIG_REED_SOLOMON) += reed_solomon/
	38
2de4ff7b	39	lib-$(CONFIG_TEXTSEARCH) += textsearch.o
df3fb93a	40	obj-$(CONFIG_TEXTSEARCH_KMP) += ts_kmp.o
6408f79c	41	obj-$(CONFIG_TEXTSEARCH_FSM) += ts_fsm.o
2de4ff7b	42
1da177e4 LT	43	hostprogs-y := gen_crc32table
	44	clean-files := crc32table.h
	45
	46	$(obj)/crc32.o: $(obj)/crc32table.h
	47
	48	quiet_cmd_crc32 = GEN $@
	49	cmd_crc32 = $< > $@
	50
	51	$(obj)/crc32table.h: $(obj)/gen_crc32table
	52	$(call cmd,crc32)