gcc/cppdefault.c

   1 /* CPP Library.
   2    Copyright (C) 1986, 1987, 1989, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
   3    1999, 2000 Free Software Foundation, Inc.
   4    Contributed by Per Bothner, 1994-95.
   5    Based on CCCP program by Paul Rubin, June 1986
   6    Adapted to ANSI C, Richard Stallman, Jan 1987
   7
   8 This program is free software; you can redistribute it and/or modify it
   9 under the terms of the GNU General Public License as published by the
  10 Free Software Foundation; either version 2, or (at your option) any
  11 later version.
  12
  13 This program is distributed in the hope that it will be useful,
  14 but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 GNU General Public License for more details.
  17
  18 You should have received a copy of the GNU General Public License
  19 along with this program; if not, write to the Free Software
  20 Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
  21
  22 /* This file contains data definitions shared between cpplib and
  23    tradcpp.  */
  24
  25 #include "config.h"
  26 #include "system.h"
  27 #include "coretypes.h"
  28 #include "tm.h"
  29 #include "cppdefault.h"
  30
  31 const struct default_include cpp_include_defaults[]
  32 #ifdef INCLUDE_DEFAULTS
  33 = INCLUDE_DEFAULTS;
  34 #else
  35 = {
  36 #ifdef GPLUSPLUS_INCLUDE_DIR
  37     /* Pick up GNU C++ generic include files.  */
  38     { GPLUSPLUS_INCLUDE_DIR, "G++", 1, 1 },
  39 #endif
  40 #ifdef GPLUSPLUS_TOOL_INCLUDE_DIR
  41     /* Pick up GNU C++ target-dependent include files.  */
  42     { GPLUSPLUS_TOOL_INCLUDE_DIR, "G++", 1, 1 },
  43 #endif
  44 #ifdef GPLUSPLUS_BACKWARD_INCLUDE_DIR
  45     /* Pick up GNU C++ backward and deprecated include files.  */
  46     { GPLUSPLUS_BACKWARD_INCLUDE_DIR, "G++", 1, 1 },
  47 #endif
  48 #ifdef LOCAL_INCLUDE_DIR
  49     /* /usr/local/include comes before the fixincluded header files.  */
  50     { LOCAL_INCLUDE_DIR, 0, 0, 1 },
  51 #endif
  52 #ifdef PREFIX_INCLUDE_DIR
  53     { PREFIX_INCLUDE_DIR, 0, 0, 1 },
  54 #endif
  55 #ifdef GCC_INCLUDE_DIR
  56     /* This is the dir for fixincludes and for gcc's private headers.  */
  57     { GCC_INCLUDE_DIR, "GCC", 0, 0 },
  58 #endif
  59 #ifdef CROSS_INCLUDE_DIR
  60     /* One place the target system's headers might be.  */
  61     { CROSS_INCLUDE_DIR, "GCC", 0, 0 },
  62 #endif
  63 #ifdef TOOL_INCLUDE_DIR
  64     /* Another place the target system's headers might be.  */
  65     { TOOL_INCLUDE_DIR, "BINUTILS", 0, 1 },
  66 #endif
  67 #ifdef SYSTEM_INCLUDE_DIR
  68     /* Some systems have an extra dir of include files.  */
  69     { SYSTEM_INCLUDE_DIR, 0, 0, 0 },
  70 #endif
  71 #ifdef STANDARD_INCLUDE_DIR
  72     /* /usr/include comes dead last.  */
  73     { STANDARD_INCLUDE_DIR, STANDARD_INCLUDE_COMPONENT, 0, 0 },
  74 #endif
  75     { 0, 0, 0, 0 }
  76   };
  77 #endif /* no INCLUDE_DEFAULTS */
  78
  79 #ifdef GCC_INCLUDE_DIR
  80 const char cpp_GCC_INCLUDE_DIR[] = GCC_INCLUDE_DIR;
  81 const size_t cpp_GCC_INCLUDE_DIR_len = sizeof GCC_INCLUDE_DIR - 8;
  82 #else
  83 const char cpp_GCC_INCLUDE_DIR[] = "";
  84 const size_t cpp_GCC_INCLUDE_DIR_len = 0;
  85 #endif