ld/emultempl/pruelf.em

   1 # This shell script emits a C file. -*- C -*-
   2 #   Copyright (C) 2016-2018 Free Software Foundation, Inc.
   3 #
   4 # This file is part of the GNU Binutils.
   5 #
   6 # This program 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 of the License, or
   9 # (at your option) any later version.
  10 #
  11 # This program 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 this program; if not, write to the Free Software
  18 # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
  19 # MA 02110-1301, USA.
  20 #
  21
  22 # This file is sourced from elf32.em, and defines extra pru-elf
  23 # specific routines.
  24 #
  25 fragment <<EOF
  26
  27 #include "ldctor.h"
  28
  29 /* This is called after the sections have been attached to output
  30    sections, but before any sizes or addresses have been set.  */
  31
  32 static void
  33 pruelf_before_allocation (void)
  34 {
  35   /* Call the default first.  */
  36   gld${EMULATION_NAME}_before_allocation ();
  37
  38   /* Enable relaxation by default if the "--no-relax" option was not
  39      specified.  This is done here instead of in the before_parse hook
  40      because there is a check in main() to prohibit use of --relax and
  41      -r together.  */
  42   if (RELAXATION_DISABLED_BY_DEFAULT)
  43     ENABLE_RELAXATION;
  44 }
  45
  46 EOF
  47
  48 # Put these extra pru-elf routines in ld_${EMULATION_NAME}_emulation
  49 #
  50 LDEMUL_BEFORE_ALLOCATION=pruelf_before_allocation