gcc/config/arc/t-arc

   1 LIB1ASMSRC = arc/lib1funcs.asm
   2 LIB1ASMFUNCS = _mulsi3 _umulsidi3 _udivsi3 _divsi3 _umodsi3 _modsi3 _divmod_tools
   3
   4 # We need libgcc routines to be mangled according to which cpu they
   5 # were compiled for.
   6 # ??? -mmangle-cpu passed by default for now.
   7 #LIBGCC2_CFLAGS = -g1 -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) -mmangle-cpu
   8
   9 # We want fine grained libraries, so use the new code to build the
  10 # floating point emulation libraries.
  11 FPBIT = fp-bit.c
  12 DPBIT = dp-bit.c
  13
  14 dp-bit.c: $(srcdir)/config/fp-bit.c
  15         echo '#ifndef __big_endian__' > dp-bit.c
  16         echo '#define FLOAT_BIT_ORDER_MISMATCH' >> dp-bit.c
  17         echo '#endif' >> dp-bit.c
  18         cat $(srcdir)/config/fp-bit.c >> dp-bit.c
  19
  20 fp-bit.c: $(srcdir)/config/fp-bit.c
  21         echo '#define FLOAT' > fp-bit.c
  22         echo '#ifndef __big_endian__' >> fp-bit.c
  23         echo '#define FLOAT_BIT_ORDER_MISMATCH' >> fp-bit.c
  24         echo '#endif' >> fp-bit.c
  25         cat $(srcdir)/config/fp-bit.c >> fp-bit.c
  26
  27 # .init/.fini section routines
  28
  29 $(T)crtinit.o: $(srcdir)/config/arc/initfini.c $(GCC_PASSES) $(CONFIG_H)
  30         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(CRTSTUFF_T_CFLAGS) \
  31          $(MULTILIB_CFLAGS) -DCRT_INIT -finhibit-size-directive -fno-inline-functions \
  32          -g0 -c $(srcdir)/config/arc/initfini.c -o $(T)crtinit.o
  33
  34 $(T)crtfini.o: $(srcdir)/config/arc/initfini.c $(GCC_PASSES) $(CONFIG_H)
  35         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(CRTSTUFF_T_CFLAGS) \
  36          -DCRT_FINI $(MULTILIB_CFLAGS) -finhibit-size-directive -fno-inline-functions \
  37          -g0 -c $(srcdir)/config/arc/initfini.c -o $(T)crtfini.o
  38
  39 MULTILIB_OPTIONS = EB
  40 MULTILIB_DIRNAMES = be
  41 EXTRA_MULTILIB_PARTS = crtinit.o crtfini.o