Subversion Repositories openrisc_2011-10-31

# Copyright (C) 1997, 1998, 1999, 2001, 2002, 2005,

# 2007 Free Software Foundation, Inc.

#

# This file is part of GCC.

#

# GCC is free software; you can redistribute it and/or modify

# it under the terms of the GNU General Public License as published by

# the Free Software Foundation; either version 3, or (at your option)

# any later version.

#

# GCC is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU General Public License for more details.

#

# You should have received a copy of the GNU General Public License

# along with GCC; see the file COPYING3.  If not see

# .

LIB1ASMSRC = sparc/lb1spc.asm

LIB1ASMFUNCS = _mulsi3 _divsi3 _modsi3

# We want fine grained libraries, so use the new code to build the

# floating point emulation libraries.

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

# MULTILIB_OPTIONS should have msparclite too, but we'd have to make

# gas build...

MULTILIB_OPTIONS = msoft-float mcpu=v8

MULTILIB_DIRNAMES = soft v8

MULTILIB_MATCHES = msoft-float=mno-fpu mcpu?v8=mv8

LIBGCC = stmp-multilib

INSTALL_LIBGCC = install-multilib

# Assemble startup files.

$(T)crti.o: $(srcdir)/config/sparc/sol2-ci.asm $(GCC_PASSES)

        $(GCC_FOR_TARGET) -c -o $(T)crti.o -x assembler-with-cpp $(srcdir)/config/sparc/sol2-ci.asm

$(T)crtn.o: $(srcdir)/config/sparc/sol2-cn.asm $(GCC_PASSES)

        $(GCC_FOR_TARGET) -c -o $(T)crtn.o -x assembler-with-cpp $(srcdir)/config/sparc/sol2-cn.asm