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/* Definitions for specs for C++.
Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000
Free Software Foundation, Inc.
This file is part of GNU CC.
GNU CC 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.
GNU CC 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 GNU CC; see the file COPYING. If not, write to
the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
/* This is the contribution to the `default_compilers' array in gcc.c for
g++. */
{".cc", "@c++"},
{".cp", "@c++"},
{".cxx", "@c++"},
{".cpp", "@c++"},
{".c++", "@c++"},
{".C", "@c++"},
{"@c++",
#if USE_CPPLIB
/* cc1plus has an integrated ISO C preprocessor. We should invoke
the external preprocessor if -save-temps is given. */
"%{E|M|MM:cpp0 -lang-c++ %{!no-gcc:-D__GNUG__=%v1}\
%{fnew-abi:-D__GXX_ABI_VERSION=100}\
%{ansi:-trigraphs -$ -D__STRICT_ANSI__} %(cpp_options)}\
%{!E:%{!M:%{!MM:\
%{save-temps:cpp0 -lang-c++ %{ansi:-trigraphs -$ -D__STRICT_ANSI__}\
%(cpp_options) %b.ii \n}\
cc1plus %{save-temps:-fpreprocessed %b.ii}\
%{!save-temps:%(cpp_options)} -lang-c++\
%{!no-gcc:-D__GNUG__=%v1}\
%{fnew-abi:-D__GXX_ABI_VERSION=100}\
%{ansi:-trigraphs -$ -D__STRICT_ANSI__}\
%(cc1_options) %2 %{+e*}\
%{!fsyntax-only:%(invoke_as)}}}}"
#else /* ! USE_CPPLIB */
"cpp0 -lang-c++ %{!no-gcc:-D__GNUG__=%v1}\
%{fnew-abi:-D__GXX_ABI_VERSION=100}\
%{ansi:-trigraphs -$ -D__STRICT_ANSI__} %(cpp_options)\
%{!M:%{!MM:%{!E:%{!pipe:%g.ii} |\n\
cc1plus -lang-c++ %{!pipe:%g.ii} %(cc1_options) %2 %{+e*}\
%{!fsyntax-only:%(invoke_as)}}}}\n"
#endif /* ! USE_CPPLIB */
},
{".ii", "@c++-cpp-output"},
{"@c++-cpp-output",
"%{!M:%{!MM:%{!E:\
cc1plus -lang-c++ -fpreprocessed %i %(cc1_options) %2 %{+e*}\
%{!fsyntax-only:%(invoke_as)}}}}"},
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