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t-arc revision 1.1 
      1  1.1  mrg # Copyright (C) 1997, 1998, 1999, 2001, 2002, 2003,
      2  1.1  mrg # 2004 Free Software Foundation, Inc.
      3  1.1  mrg #
      4  1.1  mrg # This file is part of GCC.
      5  1.1  mrg #
      6  1.1  mrg # GCC is free software; you can redistribute it and/or modify
      7  1.1  mrg # it under the terms of the GNU General Public License as published by
      8  1.1  mrg # the Free Software Foundation; either version 3, or (at your option)
      9  1.1  mrg # any later version.
     10  1.1  mrg #
     11  1.1  mrg # GCC is distributed in the hope that it will be useful,
     12  1.1  mrg # but WITHOUT ANY WARRANTY; without even the implied warranty of
     13  1.1  mrg # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     14  1.1  mrg # GNU General Public License for more details.
     15  1.1  mrg #
     16  1.1  mrg # You should have received a copy of the GNU General Public License
     17  1.1  mrg # along with GCC; see the file COPYING3.  If not see
     18  1.1  mrg # <http://www.gnu.org/licenses/>.
     19  1.1  mrg 
     20  1.1  mrg LIB1ASMSRC = arc/lib1funcs.asm
     21  1.1  mrg LIB1ASMFUNCS = _mulsi3 _umulsidi3 _udivsi3 _divsi3 _umodsi3 _modsi3 _divmod_tools
     22  1.1  mrg 
     23  1.1  mrg # We need libgcc routines to be mangled according to which cpu they
     24  1.1  mrg # were compiled for.
     25  1.1  mrg # ??? -mmangle-cpu passed by default for now.
     26  1.1  mrg #LIBGCC2_CFLAGS = -g1 -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) -mmangle-cpu
     27  1.1  mrg 
     28  1.1  mrg # We want fine grained libraries, so use the new code to build the
     29  1.1  mrg # floating point emulation libraries.
     30  1.1  mrg FPBIT = fp-bit.c
     31  1.1  mrg DPBIT = dp-bit.c
     32  1.1  mrg 
     33  1.1  mrg dp-bit.c: $(srcdir)/config/fp-bit.c
     34  1.1  mrg 	echo '#ifndef __big_endian__' > dp-bit.c
     35  1.1  mrg 	echo '#define FLOAT_BIT_ORDER_MISMATCH' >> dp-bit.c
     36  1.1  mrg 	echo '#endif' >> dp-bit.c
     37  1.1  mrg 	cat $(srcdir)/config/fp-bit.c >> dp-bit.c
     38  1.1  mrg 
     39  1.1  mrg fp-bit.c: $(srcdir)/config/fp-bit.c
     40  1.1  mrg 	echo '#define FLOAT' > fp-bit.c
     41  1.1  mrg 	echo '#ifndef __big_endian__' >> fp-bit.c
     42  1.1  mrg 	echo '#define FLOAT_BIT_ORDER_MISMATCH' >> fp-bit.c
     43  1.1  mrg 	echo '#endif' >> fp-bit.c
     44  1.1  mrg 	cat $(srcdir)/config/fp-bit.c >> fp-bit.c
     45  1.1  mrg 
     46  1.1  mrg # .init/.fini section routines
     47  1.1  mrg 
     48  1.1  mrg $(T)crtinit.o: $(srcdir)/config/arc/initfini.c $(GCC_PASSES) $(CONFIG_H)
     49  1.1  mrg 	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(CRTSTUFF_T_CFLAGS) \
     50  1.1  mrg 	 $(MULTILIB_CFLAGS) -DCRT_INIT -finhibit-size-directive -fno-inline-functions \
     51  1.1  mrg 	 -g0 -c $(srcdir)/config/arc/initfini.c -o $(T)crtinit.o
     52  1.1  mrg 
     53  1.1  mrg $(T)crtfini.o: $(srcdir)/config/arc/initfini.c $(GCC_PASSES) $(CONFIG_H)
     54  1.1  mrg 	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(CRTSTUFF_T_CFLAGS) \
     55  1.1  mrg 	 -DCRT_FINI $(MULTILIB_CFLAGS) -finhibit-size-directive -fno-inline-functions \
     56  1.1  mrg 	 -g0 -c $(srcdir)/config/arc/initfini.c -o $(T)crtfini.o
     57  1.1  mrg 
     58  1.1  mrg MULTILIB_OPTIONS = EB
     59  1.1  mrg MULTILIB_DIRNAMES = be
     60  1.1  mrg EXTRA_MULTILIB_PARTS = crtinit.o crtfini.o
     61