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/* Darwin support needed only by Fortran frontends.
Copyright (C) 2008-2022 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 cannot
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.cc):
* 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)
{
}
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