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t-isa3264 revision 1.5
      1 # Copyright (C) 2001-2015 Free Software Foundation, Inc.
      2 #
      3 # This file is part of GCC.
      4 #
      5 # GCC is free software; you can redistribute it and/or modify
      6 # it under the terms of the GNU General Public License as published by
      7 # the Free Software Foundation; either version 3, or (at your option)
      8 # any later version.
      9 #
     10 # GCC is distributed in the hope that it will be useful,
     11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
     12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     13 # GNU General Public License for more details.
     14 #
     15 # You should have received a copy of the GNU General Public License
     16 # along with GCC; see the file COPYING3.  If not see
     17 # <http://www.gnu.org/licenses/>.
     18 
     19 # Build the libraries for both hard and soft floating point
     20 
     21 ifneq ($(filter MIPS_ABI_DEFAULT=ABI_EABI,$(tm_defines)),)
     22 MULTILIB_OPTIONS = msoft-float EL/EB mips32/mips32r2/mips64/mips64r2
     23 MULTILIB_DIRNAMES = soft-float el eb mips32 mips32r2 mips64 mips64r2
     24 else
     25 MULTILIB_OPTIONS = msoft-float/mfp64 EL/EB mips32/mips32r2/mips32r6/mips64/mips64r2/mips64r6
     26 MULTILIB_DIRNAMES = soft-float fp64 el eb mips32 mips32r2 mips32r6 mips64 mips64r2 mips64r6
     27 ifneq ($(filter MIPS_ISA_DEFAULT=33,$(tm_defines)),)
     28 MULTILIB_EXCLUSIONS = mips32/mfp64 mips64/mfp64 mips64r2/mfp64 mips32r6/mfp64 mips64r6/mfp64
     29 else
     30 MULTILIB_EXCLUSIONS = !mips32r2/mfp64
     31 endif
     32 endif
     33 MULTILIB_MATCHES = EL=mel EB=meb mips32r2=mips32r3 mips32r2=mips32r5 mips64r2=mips64r3 mips64r2=mips64r5
     34