gcc/config/arm/freebsd.h

   1 /* Definitions for StrongARM running FreeBSD using the ELF format
   2    Copyright (C) 2001, 2004 Free Software Foundation, Inc.
   3    Contributed by David E. O'Brien <obrien@FreeBSD.org> and BSDi.
   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 2, or (at your
  10    option) any later version.
  11
  12    GCC is distributed in the hope that it will be useful, but WITHOUT
  13    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  14    or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
  15    License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with GCC; see the file COPYING.  If not, write to
  19    the Free Software Foundation, 51 Franklin Street, Fifth Floor,
  20    Boston, MA 02110-1301, USA.  */
  21
  22
  23 #undef  SUBTARGET_EXTRA_SPECS
  24 #define SUBTARGET_EXTRA_SPECS \
  25   { "fbsd_dynamic_linker", FBSD_DYNAMIC_LINKER }
  26
  27 #undef  SUBTARGET_CPP_SPEC
  28 #define SUBTARGET_CPP_SPEC FBSD_CPP_SPEC
  29
  30 #undef  LINK_SPEC
  31 #define LINK_SPEC "                                                     \
  32   %{p:%nconsider using `-pg' instead of `-p' with gprof(1) }            \
  33   %{v:-V}                                                               \
  34   %{assert*} %{R*} %{rpath*} %{defsym*}                                 \
  35   %{shared:-Bshareable %{h*} %{soname*}}                                \
  36   %{!shared:                                                            \
  37     %{!static:                                                          \
  38       %{rdynamic:-export-dynamic}                                       \
  39       %{!dynamic-linker:-dynamic-linker %(fbsd_dynamic_linker) }}       \
  40     %{static:-Bstatic}}                                                 \
  41   %{symbolic:-Bsymbolic}"
  42
  43
  44 /************************[  Target stuff  ]***********************************/
  45
  46 /* Define the actual types of some ANSI-mandated types.
  47    Needs to agree with <machine/ansi.h>.  GCC defaults come from c-decl.c,
  48    c-common.c, and config/<arch>/<arch>.h.  */
  49
  50 /* arm.h gets this wrong for FreeBSD.  We use the GCC defaults instead.  */
  51
  52 #undef  SIZE_TYPE
  53 #define SIZE_TYPE       "unsigned int"
  54
  55 #undef  PTRDIFF_TYPE
  56 #define PTRDIFF_TYPE    "int"
  57
  58 /* We use the GCC defaults here.  */
  59 #undef WCHAR_TYPE
  60
  61 #undef  WCHAR_TYPE_SIZE
  62 #define WCHAR_TYPE_SIZE 32
  63
  64 #undef  SUBTARGET_CPU_DEFAULT
  65 #define SUBTARGET_CPU_DEFAULT   TARGET_CPU_strongarm
  66
  67 #undef  TARGET_VERSION
  68 #define TARGET_VERSION fprintf (stderr, " (FreeBSD/StrongARM ELF)");