ld/emultempl/vanilla.em

   1 # This shell script emits a C file. -*- C -*-
   2 # It does some substitutions.
   3 cat >e${EMULATION_NAME}.c <<EOF
   4 /* A vanilla emulation with no defaults
   5    Copyright 1991, 1992, 1994, 2000, 2001 Free Software Foundation, Inc.
   6    Written by Steve Chamberlain steve@cygnus.com
   7
   8 This file is part of GLD, the Gnu Linker.
   9
  10 This program is free software; you can redistribute it and/or modify
  11 it under the terms of the GNU General Public License as published by
  12 the Free Software Foundation; either version 2 of the License, or
  13 (at your option) any later version.
  14
  15 This program is distributed in the hope that it will be useful,
  16 but WITHOUT ANY WARRANTY; without even the implied warranty of
  17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18 GNU General Public License for more details.
  19
  20 You should have received a copy of the GNU General Public License
  21 along with this program; if not, write to the Free Software
  22 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
  23
  24 #include "bfd.h"
  25 #include "sysdep.h"
  26
  27
  28 #include "ld.h"
  29 #include "ldmisc.h"
  30 #include "ldmain.h"
  31
  32 #include "ldexp.h"
  33 #include "ldlang.h"
  34 #include "ldfile.h"
  35 #include "ldemul.h"
  36
  37 static void vanilla_before_parse PARAMS ((void));
  38 static void vanilla_set_output_arch PARAMS ((void));
  39 static char *vanilla_get_script PARAMS ((int *));
  40
  41
  42 static void vanilla_before_parse()
  43 {
  44 }
  45
  46 static void
  47 vanilla_set_output_arch()
  48 {
  49   /* Set the output architecture and machine if possible */
  50   unsigned long  machine = 0;
  51   bfd_set_arch_mach(output_bfd, ldfile_output_architecture, machine);
  52 }
  53
  54 static char *
  55 vanilla_get_script(isfile)
  56      int *isfile;
  57 {
  58   *isfile = 0;
  59   return "";
  60 }
  61
  62 struct ld_emulation_xfer_struct ld_vanilla_emulation =
  63 {
  64   vanilla_before_parse,
  65   syslib_default,
  66   hll_default,
  67   after_parse_default,
  68   after_open_default,
  69   after_allocation_default,
  70   vanilla_set_output_arch,
  71   ldemul_default_target,
  72   before_allocation_default,
  73   vanilla_get_script,
  74   "vanilla",
  75   "a.out-sunos-big",
  76   NULL, /* finish */
  77   NULL, /* create output section statements */
  78   NULL, /* open dynamic archive */
  79   NULL, /* place orphan */
  80   NULL, /* set symbols */
  81   NULL, /* parse args */
  82   NULL, /* unrecognized file */
  83   NULL, /* list options */
  84   NULL, /* recognized file */
  85   NULL, /* find_potential_libraries */
  86   NULL  /* new_vers_pattern */
  87 };
  88 EOF