arch/arm/libpie/Makefile

   1 #
   2 # linux/arch/arm/libpie/Makefile
   3 #
   4 ccflags-y       := -fpic -mno-single-pic-base -fno-builtin
   5
   6 obj-y           := relocate.o empty.o
   7 obj-y           += lib1funcs.o ashldi3.o string.o
   8
   9 # string library code (-Os is enforced to keep it much smaller)
  10 string = $(obj)/string.o
  11 CFLAGS_string.o := -Os
  12
  13 $(obj)/string.c: $(srctree)/arch/$(SRCARCH)/boot/compressed/string.c
  14         $(call cmd,shipped)
  15
  16 # For __aeabi_uidivmod
  17 lib1funcs = $(obj)/lib1funcs.o
  18
  19 $(obj)/lib1funcs.S: $(srctree)/arch/$(SRCARCH)/lib/lib1funcs.S
  20         $(call cmd,shipped)
  21
  22 # For __aeabi_llsl
  23 ashldi3 = $(obj)/ashldi3.o
  24
  25 $(obj)/ashldi3.S: $(srctree)/arch/$(SRCARCH)/lib/ashldi3.S
  26         $(call cmd,shipped)
  27
  28 $(obj)/libpie.o: $(string) $(lib1funcs) $(ashldi3) $(addprefix $(obj)/,$(OBJS))
  29         $(call if_changed,ld)
  30
  31 # Make sure files are removed during clean
  32 extra-y         += string.c lib1funcs.S ashldi3.S