gcc/config/rx/t-rx

   1 # Makefile fragment for building GCC for the Renesas RX target.
   2 # Copyright (C) 2008-2019 Free Software Foundation, Inc.
   3 # Contributed by Red Hat.
   4 #
   5 # This file is part of GCC.
   6 #
   7 # GCC is free software; you can redistribute it and/or modify it
   8 # under the terms of the GNU General Public License as published
   9 # by the Free Software Foundation; either version 3, or (at your
  10 # option) any later version.
  11 #
  12 # GCC is distributed in the hope that it will be useful, but
  13 # WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.   See
  15 # the GNU General Public License for more details.
  16 #
  17 # You should have received a copy of the  GNU General Public
  18 # License along with GCC; see the file COPYING3.  If not see
  19 # <http://www.gnu.org/licenses/>.
  20
  21 # Enable multilibs:
  22
  23 MULTILIB_OPTIONS    = m64bit-doubles  mnofpu        mbig-endian-data  mpid
  24 MULTILIB_DIRNAMES   =  64-bit-double  no-fpu-libs   big-endian-data   pid
  25
  26 # If necessary uncomment the next two lines to generate multilibs
  27 # using the old, broken, ABI.
  28 # MULTILIB_OPTIONS    += mgcc-abi
  29 # MULTILIB_DIRNAMES   +=  gcc-abi
  30
  31 MULTILIB_OPTIONS   += mno-allow-string-insns
  32 MULTILIB_DIRNAMES  += no-strings
  33
  34 MULTILIB_MATCHES    = nofpu=mnofpu  nofpu=mcpu?rx200  nofpu=mcpu?rx100
  35
  36 MULTILIB_EXCEPTIONS =
  37 MULTILIB_EXTRA_OPTS =