gcc/config/mips/t-elf

   1 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2006,
   2 # 2007 Free Software Foundation, Inc.
   3 #
   4 # This file is part of GCC.
   5 #
   6 # GCC is free software; you can redistribute it and/or modify
   7 # it under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation; either version 3, or (at your option)
   9 # any later version.
  10 #
  11 # GCC is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 # GNU General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License
  17 # along with GCC; see the file COPYING3.  If not see
  18 # <http://www.gnu.org/licenses/>.
  19
  20 # Don't let CTOR_LIST end up in sdata section.
  21 CRTSTUFF_T_CFLAGS = -G 0
  22
  23 # Assemble startup files.
  24 $(T)crti.o: $(srcdir)/config/mips/crti.asm $(GCC_PASSES)
  25         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(MULTILIB_CFLAGS) $(INCLUDES) \
  26         -c -o $(T)crti.o -x assembler-with-cpp $(srcdir)/config/mips/crti.asm
  27
  28 $(T)crtn.o: $(srcdir)/config/mips/crtn.asm $(GCC_PASSES)
  29         $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(MULTILIB_CFLAGS) $(INCLUDES) \
  30         -c -o $(T)crtn.o -x assembler-with-cpp $(srcdir)/config/mips/crtn.asm
  31
  32 # We must build libgcc2.a with -G 0, in case the user wants to link
  33 # without the $gp register.
  34 TARGET_LIBGCC2_CFLAGS = -G 0
  35
  36 # Build the libraries for both hard and soft floating point
  37
  38 MULTILIB_OPTIONS = msoft-float EL/EB
  39 MULTILIB_DIRNAMES = soft-float el eb
  40 MULTILIB_MATCHES = EL=mel EB=meb msingle-float=m4650
  41 EXTRA_MULTILIB_PARTS = crtbegin.o crtend.o crti.o crtn.o
  42
  43 LIBGCC = stmp-multilib
  44 INSTALL_LIBGCC = install-multilib