Subversion Repositories openrisc_2011-10-31

#

# t-default is Makefile fragment to be included when

#           building gcc for or32 target

#

# we don't support -g so don't use it

LIBGCC2_DEBUG_CFLAGS =

TARGET_LIBGCC2_CFLAGS = -fomit-frame-pointer

LIB1ASMSRC = or32/or32.S

LIB1ASMFUNCS = __mulsi3 __udivsi3 __divsi3 __umodsi3 __modsi3

# These are really part of libgcc1, but this will cause them to be

# built correctly, so... [taken from t-sparclite]

LIB2FUNCS_EXTRA = fp-bit.c dp-bit.c

dp-bit.c: $(srcdir)/config/fp-bit.c

        cat $(srcdir)/config/fp-bit.c > dp-bit.c

fp-bit.c: $(srcdir)/config/fp-bit.c

        echo '#define FLOAT' > fp-bit.c

        cat $(srcdir)/config/fp-bit.c >> fp-bit.c

# Build the libraries for both hard and soft floating point

#MULTILIB_OPTIONS = msoft-float

#MULTILIB_DIRNAMES = soft-float

#LIBGCC = stmp-multilib

#INSTALL_LIBGCC = install-multilib

#LIBGCC =

#INSTALL_LIBGCC =

# .init/.fini section routines

$(T)crtinit.o: $(srcdir)/config/or32/initfini.c $(GCC_PASSES) $(CONFIG_H)

        $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(CRTSTUFF_T_CFLAGS) \

         $(MULTILIB_CFLAGS) -DCRT_INIT -finhibit-size-directive -fno-inline-functions \

         -g0 -c $(srcdir)/config/or32/initfini.c -o $(T)crtinit.o

$(T)crtfini.o: $(srcdir)/config/or32/initfini.c $(GCC_PASSES) $(CONFIG_H)

        $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(CRTSTUFF_T_CFLAGS) \

         -DCRT_FINI $(MULTILIB_CFLAGS) -finhibit-size-directive -fno-inline-functions \

         -g0 -c $(srcdir)/config/or32/initfini.c -o $(T)crtfini.o

#MULTILIB_OPTIONS =

#MULTILIB_DIRNAMES = be

#EXTRA_MULTILIB_PARTS = crtinit.o crtfini.o