external/gpl3/gcc/files/minix.h

   1 /* Base configuration file for all FreeBSD targets.
   2    Copyright (C) 1999, 2000, 2001 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 2, 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 COPYING.  If not, write to
  18 the Free Software Foundation, 51 Franklin Street, Fifth Floor,
  19 Boston, MA 02110-1301, USA.  */
  20
  21 /* Common MINIX configuration.
  22    All FreeBSD architectures should include this file, which will specify
  23    their commonalities.
  24 */
  25
  26 /* In case we need to know.  */
  27 #define USING_CONFIG_MINIX 1
  28
  29 /* This defines which switch letters take arguments.  On MINIX, most of
  30    the normal cases (defined in gcc.c) apply, and we also have -h* and
  31    -z* options (for the linker) (coming from SVR4).
  32    We also have -R (alias --rpath), no -z, --soname (-h), --assert etc.  */
  33
  34 #undef  SWITCH_TAKES_ARG
  35 #define SWITCH_TAKES_ARG(CHAR) (MINIX_SWITCH_TAKES_ARG(CHAR))
  36
  37 #undef  WORD_SWITCH_TAKES_ARG
  38 #define WORD_SWITCH_TAKES_ARG(STR) (MINIX_WORD_SWITCH_TAKES_ARG(STR))
  39
  40 #undef  TARGET_OS_CPP_BUILTINS
  41 #define TARGET_OS_CPP_BUILTINS() MINIX_TARGET_OS_CPP_BUILTINS()
  42
  43 #undef  CPP_SPEC
  44 #define CPP_SPEC MINIX_CPP_SPEC
  45
  46 #undef  STARTFILE_SPEC
  47 #define STARTFILE_SPEC MINIX_STARTFILE_SPEC
  48
  49 #undef  ENDFILE_SPEC
  50 #define ENDFILE_SPEC MINIX_ENDFILE_SPEC
  51
  52 #undef  LIB_SPEC
  53 #define LIB_SPEC MINIX_LIB_SPEC
  54
  55 #undef  LINK_SPEC
  56 #define LINK_SPEC MINIX_LINK_SPEC
  57
  58 #undef  SUBTARGET_EXTRA_SPECS
  59 #define SUBTARGET_EXTRA_SPECS MINIX_SUBTARGET_EXTRA_SPECS
  60
  61 #undef  SUBTARGET_CPP_SPEC
  62 #define SUBTARGET_CPP_SPEC MINIX_CPP_SPEC
  63
  64 /************************[  Target stuff  ]***********************************/
  65
  66 /* All MINIX Architectures support the ELF object file format.  */
  67 #undef  OBJECT_FORMAT_ELF
  68 #define OBJECT_FORMAT_ELF
  69
  70 /* Don't assume anything about the header files.  */
  71 #undef  NO_IMPLICIT_EXTERN_C
  72 #define NO_IMPLICIT_EXTERN_C    1
  73
  74 /* Code generation parameters.  */
  75
  76 /* Use periods rather than dollar signs in special g++ assembler names.
  77    This ensures the configuration knows our system correctly so we can link
  78    with libraries compiled with the native cc.  */
  79 #undef NO_DOLLAR_IN_LABEL
  80