t-bfin

linux下编程用 编译软件

## Target part of the Makefile

LIB1ASMSRC = bfin/lib1funcs.asm
LIB1ASMFUNCS = _divsi3 _udivsi3 _umodsi3 _modsi3

EXTRA_PARTS = crtbegin.o crtend.o crti.o crtn.o

FPBIT = fp-bit.c
DPBIT = 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

# This shouldn't be needed here.  I added it to the specs file for now, until
# it is fixed in binutils (if it is necessary).
GCC_CFLAGS += -N

# Assemble startup files.
$(T)crti.o: $(srcdir)/config/bfin/crti.s $(GCC_PASSES)
	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(MULTILIB_CFLAGS) $(INCLUDES) \
	-c -o $(T)crti.o -x assembler-with-cpp $(srcdir)/config/bfin/crti.s

$(T)crtn.o: $(srcdir)/config/bfin/crtn.s $(GCC_PASSES)
	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(MULTILIB_CFLAGS) $(INCLUDES) \
	-c -o $(T)crtn.o -x assembler-with-cpp $(srcdir)/config/bfin/crtn.s