lib/Makefile

   1  #
   2 # Makefile for some libs needed in the kernel.
   3 #
   4 # Note! Dependencies are done automagically by 'make dep', which also
   5 # removes any old dependencies. DON'T put your own dependencies here
   6 # unless it's something special (ie not a .c file).
   7 #
   8
   9 L_TARGET := lib.a
  10
  11 export-objs := cmdline.o dec_and_lock.o rwsem-spinlock.o rwsem.o \
  12                rbtree.o crc32.o firmware_class.o
  13
  14 obj-y := errno.o ctype.o string.o vsprintf.o brlock.o cmdline.o \
  15          bust_spinlocks.o rbtree.o dump_stack.o
  16
  17 obj-$(CONFIG_FW_LOADER) += firmware_class.o
  18 obj-$(CONFIG_RWSEM_GENERIC_SPINLOCK) += rwsem-spinlock.o
  19 obj-$(CONFIG_RWSEM_XCHGADD_ALGORITHM) += rwsem.o
  20
  21 ifneq ($(CONFIG_HAVE_DEC_LOCK),y)
  22   obj-y += dec_and_lock.o
  23 endif
  24
  25 obj-$(CONFIG_CRC32)     += crc32.o
  26
  27 subdir-$(CONFIG_ZLIB_INFLATE) += zlib_inflate
  28 subdir-$(CONFIG_ZLIB_DEFLATE) += zlib_deflate
  29
  30 include $(TOPDIR)/drivers/net/Makefile.lib
  31 include $(TOPDIR)/drivers/usb/Makefile.lib
  32 include $(TOPDIR)/drivers/bluetooth/Makefile.lib
  33 include $(TOPDIR)/fs/Makefile.lib
  34 include $(TOPDIR)/net/bluetooth/bnep/Makefile.lib
  35
  36 # Include the subdirs, if necessary.
  37 obj-y += $(join $(subdir-y),$(subdir-y:%=/%.o))
  38
  39
  40 include $(TOPDIR)/Rules.make
  41
  42 crc32.o: crc32table.h
  43
  44 gen_crc32table: gen_crc32table.c
  45         $(HOSTCC) $(HOSTCFLAGS) -o $@ $<
  46
  47 crc32table.h: gen_crc32table
  48         ./$< > $@