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Diffstat (limited to 'contrib/libstdc++/include/bits/c++config')
-rw-r--r-- | contrib/libstdc++/include/bits/c++config | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/contrib/libstdc++/include/bits/c++config b/contrib/libstdc++/include/bits/c++config new file mode 100644 index 0000000..d5bf458 --- /dev/null +++ b/contrib/libstdc++/include/bits/c++config @@ -0,0 +1,77 @@ +// Predefined symbols and macros -*- C++ -*- + +// Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc. +// +// This file is part of the GNU ISO C++ Library. This library 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 library 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 library; see the file COPYING. If not, write to the Free +// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, +// USA. + +// As a special exception, you may use this file as part of a free software +// library without restriction. Specifically, if other files instantiate +// templates or use macros or inline functions from this file, or you compile +// this file and link it with other files to produce an executable, this +// file does not by itself cause the resulting executable to be covered by +// the GNU General Public License. This exception does not however +// invalidate any other reasons why the executable file might be covered by +// the GNU General Public License. + +#ifndef _CPP_CPPCONFIG +#define _CPP_CPPCONFIG 1 + +// Pick up any OS-specific definitions. +#include <bits/os_defines.h> + +// The current version of the C++ library in compressed ISO date format. +#define __GLIBCPP__ 20020513 + +// This is necessary until GCC supports separate template +// compilation. +#define _GLIBCPP_NO_TEMPLATE_EXPORT 1 + +// This is a hack around not having either pre-compiled headers or +// export compilation. If defined, the io, string, and valarray +// headers will include all the necessary bits. If not defined, the +// implementation optimizes the headers for the most commonly-used +// types. For the io library, this means that larger, out-of-line +// member functions are only declared, and definitions are not parsed +// by the compiler, but instead instantiated into the library binary. +#define _GLIBCPP_FULLY_COMPLIANT_HEADERS 1 + +// To enable older, ARM-style iostreams and other anachronisms use this. +//#define _GLIBCPP_DEPRECATED 1 + +// Use corrected code from the committee library group's issues list. +#define _GLIBCPP_RESOLVE_LIB_DEFECTS 1 + +// In those parts of the standard C++ library that use a mutex instead +// of a spin-lock, we now unconditionally use GCC's gthr.h mutex +// abstraction layer. All support to directly map to various +// threading models has been removed. Note: gthr.h may well map to +// gthr-single.h which is a correct way to express no threads support +// in gcc. Support for the undocumented _NOTHREADS has been removed. + +// Default to the typically high-speed, pool-based allocator (as +// libstdc++-v2) instead of the malloc-based allocator (libstdc++-v3 +// snapshots). See libstdc++-v3/docs/html/17_intro/howto.html for +// details on why you don't want to override this setting. Ensure +// that threads are properly configured on your platform before +// assigning blame to the STL container-memory allocator. After doing +// so, please report any possible issues to libstdc++@gcc.gnu.org . +// Do not blindly #define __USE_MALLOC here or on the command line. + +// The remainder of the prewritten config is mostly automatic; all the +// user hooks are listed above. + +// End of prewritten config; the discovered settings follow. |