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 "cppdefault.h"
  28
  29 const struct default_include cpp_include_defaults[]
  30 #ifdef INCLUDE_DEFAULTS
  31 = INCLUDE_DEFAULTS;
  32 #else
  33 = {
  34 #ifdef GPLUSPLUS_INCLUDE_DIR
  35     /* Pick up GNU C++ generic include files.  */
  36     { GPLUSPLUS_INCLUDE_DIR, "G++", 1, 1 },
  37 #endif
  38 #ifdef GPLUSPLUS_TOOL_INCLUDE_DIR
  39     /* Pick up GNU C++ target-dependent include files.  */
  40     { GPLUSPLUS_TOOL_INCLUDE_DIR, "G++", 1, 1 },
  41 #endif
  42 #ifdef GPLUSPLUS_BACKWARD_INCLUDE_DIR
  43     /* Pick up GNU C++ backward and deprecated include files.  */
  44     { GPLUSPLUS_BACKWARD_INCLUDE_DIR, "G++", 1, 1 },
  45 #endif
  46 #ifdef LOCAL_INCLUDE_DIR
  47     /* /usr/local/include comes before the fixincluded header files.  */
  48     { LOCAL_INCLUDE_DIR, 0, 0, 1 },
  49 #endif
  50 #ifdef PREFIX_INCLUDE_DIR
  51     { PREFIX_INCLUDE_DIR, 0, 0, 1 },
  52 #endif
  53 #ifdef GCC_INCLUDE_DIR
  54     /* This is the dir for fixincludes and for gcc's private headers.  */
  55     { GCC_INCLUDE_DIR, "GCC", 0, 0 },
  56 #endif
  57 #ifdef CROSS_INCLUDE_DIR
  58     /* One place the target system's headers might be.  */
  59     { CROSS_INCLUDE_DIR, "GCC", 0, 0 },
  60 #endif
  61 #ifdef TOOL_INCLUDE_DIR
  62     /* Another place the target system's headers might be.  */
  63     { TOOL_INCLUDE_DIR, "BINUTILS", 0, 1 },
  64 #endif
  65 #ifdef SYSTEM_INCLUDE_DIR
  66     /* Some systems have an extra dir of include files.  */
  67     { SYSTEM_INCLUDE_DIR, 0, 0, 0 },
  68 #endif
  69 #ifdef STANDARD_INCLUDE_DIR
  70     /* /usr/include comes dead last.  */
  71     { STANDARD_INCLUDE_DIR, STANDARD_INCLUDE_COMPONENT, 0, 0 },
  72 #endif
  73     { 0, 0, 0, 0 }
  74   };
  75 #endif /* no INCLUDE_DEFAULTS */
  76
  77 #ifdef GCC_INCLUDE_DIR
  78 const char cpp_GCC_INCLUDE_DIR[] = GCC_INCLUDE_DIR;
  79 const size_t cpp_GCC_INCLUDE_DIR_len = sizeof GCC_INCLUDE_DIR - 8;
  80 #else
  81 const char cpp_GCC_INCLUDE_DIR[] = "";
  82 const size_t cpp_GCC_INCLUDE_DIR_len = 0;
  83 #endif