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/* Darwin support needed only by Fortran frontends.
   Copyright (C) 2008 Free Software Foundation, Inc.
   Contributed by Daniel Franke.
 
This file is part of GCC.
 
GCC 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.
 
GCC 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 GCC; see the file COPYING3.  If not see
<http://www.gnu.org/licenses/>.  */
 
 
/* Provide stubs for the hooks defined by darwin.h
     TARGET_EXTRA_PRE_INCLUDES, TARGET_EXTRA_INCLUDES
 
   As both, gcc and gfortran link in incpath.o, we can not
   conditionally undefine said hooks if fortran is build.
   However, we can define do-nothing stubs of said hooks as
   we are not interested in objc include files in Fortran.
 
   The hooks original purpose (see also darwin-c.c):
    * darwin_register_objc_includes
      Register the GNU objective-C runtime include path if STDINC.
 
    * darwin_register_frameworks
      Register all the system framework paths if STDINC is true and setup
      the missing_header callback for subframework searching if any
      frameworks had been registered.  */
 
 
#include "ansidecl.h"
 
/* Prototypes for functions below to avoid a lengthy list of includes
   to achieve the same.  */
void darwin_register_objc_includes (const char *, const char *, int);
void darwin_register_frameworks (const char *, const char *, int);
 
 
void
darwin_register_objc_includes (const char *sysroot ATTRIBUTE_UNUSED,
			       const char *iprefix ATTRIBUTE_UNUSED,
			       int stdinc ATTRIBUTE_UNUSED)
{
}
 
void
darwin_register_frameworks (const char *sysroot ATTRIBUTE_UNUSED,
			    const char *iprefix ATTRIBUTE_UNUSED,
			    int stdinc ATTRIBUTE_UNUSED)
{
}