X-Git-Url: http://git.sourceforge.jp/view?a=blobdiff_plain;f=gcc%2Fcppdefault.h;h=657c4abce213c5fbab73cf64d955036c0b4cf603;hb=64169cc93a378981c2b03ac2805b621b2e05fc60;hp=8ee6a1fda5ead17c18f2246acfc2a05195f9b693;hpb=2a28135353b97956c0ad51a9fe00868f24458a06;p=pf3gnuchains%2Fgcc-fork.git

diff --git a/gcc/cppdefault.h b/gcc/cppdefault.h
index 8ee6a1fda5e..657c4abce21 100644
--- a/gcc/cppdefault.h
+++ b/gcc/cppdefault.h
@@ -1,89 +1,27 @@
 /* CPP Library.
    Copyright (C) 1986, 1987, 1989, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
-   1999, 2000 Free Software Foundation, Inc.
+   1999, 2000, 2003, 2004, 2006, 2007 Free Software Foundation, Inc.
    Contributed by Per Bothner, 1994-95.
    Based on CCCP program by Paul Rubin, June 1986
    Adapted to ANSI C, Richard Stallman, Jan 1987
 
-This program is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
+   This program is free software; you can redistribute it and/or modify it
+   under the terms of the GNU General Public License as published by the
+   Free Software Foundation; either version 3, or (at your option) any
+   later version.
 
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
 
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING3.  If not see
+   <http://www.gnu.org/licenses/>.  */
 
 #ifndef GCC_CPPDEFAULT_H
 #define GCC_CPPDEFAULT_H
 
-/* This header contains declarations and/or #defines for all the
-   hard-wired defaults in cpp.  Note it's used by both cpplib and
-   tradcpp.  */
-
-#ifndef STANDARD_INCLUDE_DIR
-#define STANDARD_INCLUDE_DIR "/usr/include"
-#endif
-
-#ifndef STANDARD_INCLUDE_COMPONENT
-#define STANDARD_INCLUDE_COMPONENT 0
-#endif
-
-#ifdef CROSS_COMPILE
-#undef LOCAL_INCLUDE_DIR
-#undef SYSTEM_INCLUDE_DIR
-#undef STANDARD_INCLUDE_DIR
-#else
-#undef CROSS_INCLUDE_DIR
-#endif
-
-/* We let tm.h override the types used here, to handle trivial differences
-   such as the choice of unsigned int or long unsigned int for size_t.
-   When machines start needing nontrivial differences in the size type,
-   it would be best to do something here to figure out automatically
-   from other information what type to use.  */
-
-/* The string value for __SIZE_TYPE__.  */
-
-#ifndef SIZE_TYPE
-#define SIZE_TYPE "long unsigned int"
-#endif
-
-/* The string value for __PTRDIFF_TYPE__.  */
-
-#ifndef PTRDIFF_TYPE
-#define PTRDIFF_TYPE "long int"
-#endif
-
-/* The string value for __WCHAR_TYPE__.  */
-
-#ifndef WCHAR_TYPE
-#define WCHAR_TYPE "int"
-#endif
-
-/* The string value for __WINT_TYPE__.  */
-
-#ifndef WINT_TYPE
-#define WINT_TYPE "unsigned int"
-#endif
-
-/* The string value for __USER_LABEL_PREFIX__ */
-
-#ifndef USER_LABEL_PREFIX
-#define USER_LABEL_PREFIX ""
-#endif
-
-/* The string value for __REGISTER_PREFIX__ */
-
-#ifndef REGISTER_PREFIX
-#define REGISTER_PREFIX ""
-#endif
-
 /* This is the default list of directories to search for include files.
    It may be overridden by the various -I and -ixxx options.
 
@@ -96,17 +34,37 @@ Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 
 struct default_include
 {
-  const char *fname;		/* The name of the directory.  */
-  const char *component;	/* The component containing the directory
+  const char *const fname;	/* The name of the directory.  */
+  const char *const component;	/* The component containing the directory
 				   (see update_path in prefix.c) */
-  int cplusplus;		/* Only look here if we're compiling C++.  */
-  int cxx_aware;		/* Includes in this directory don't need to
+  const char cplusplus;		/* Only look here if we're compiling C++.  */
+  const char cxx_aware;		/* Includes in this directory don't need to
 				   be wrapped in extern "C" when compiling
 				   C++.  */
+  const char add_sysroot;	/* FNAME should be prefixed by
+				   cpp_SYSROOT.  */
+  const char multilib;		/* FNAME should have the multilib path
+				   specified with -imultilib
+				   appended.  */
 };
 
 extern const struct default_include cpp_include_defaults[];
 extern const char cpp_GCC_INCLUDE_DIR[];
 extern const size_t cpp_GCC_INCLUDE_DIR_len;
 
+/* The configure-time prefix, i.e., the value supplied as the argument
+   to --prefix=.  */
+extern const char cpp_PREFIX[];
+/* The length of the configure-time prefix.  */
+extern const size_t cpp_PREFIX_len;
+/* The configure-time execution prefix.  This is typically the lib/gcc
+   subdirectory of cpp_PREFIX.  */
+extern const char cpp_EXEC_PREFIX[];
+/* The run-time execution prefix.  This is typically the lib/gcc
+   subdirectory of the actual installation.  */
+extern const char *gcc_exec_prefix;
+
+/* Return true if the toolchain is relocated.  */
+bool cpp_relocated (void);
+
 #endif /* ! GCC_CPPDEFAULT_H */