1// Predefined symbols and macros -*- C++ -*- 
2 
3// Copyright (C) 1997-2019 Free Software Foundation, Inc. 
4// 
5// This file is part of the GNU ISO C++ Library. This library is free 
6// software; you can redistribute it and/or modify it under the 
7// terms of the GNU General Public License as published by the 
8// Free Software Foundation; either version 3, or (at your option) 
9// any later version. 
10 
11// This library is distributed in the hope that it will be useful, 
12// but WITHOUT ANY WARRANTY; without even the implied warranty of 
13// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 
14// GNU General Public License for more details. 
15 
16// Under Section 7 of GPL version 3, you are granted additional 
17// permissions described in the GCC Runtime Library Exception, version 
18// 3.1, as published by the Free Software Foundation. 
19 
20// You should have received a copy of the GNU General Public License and 
21// a copy of the GCC Runtime Library Exception along with this program; 
22// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see 
23// <http://www.gnu.org/licenses/>. 
24 
25/** @file bits/c++config.h 
26 * This is an internal header file, included by other library headers. 
27 * Do not attempt to use it directly. @headername{version} 
28 */ 
29 
30#ifndef _GLIBCXX_CXX_CONFIG_H 
31#define _GLIBCXX_CXX_CONFIG_H 1 
32 
33// The major release number for the GCC release the C++ library belongs to. 
34#define _GLIBCXX_RELEASE 9 
35 
36// The datestamp of the C++ library in compressed ISO date format. 
37#define __GLIBCXX__ 20200808 
38 
39// Macros for various attributes. 
40// _GLIBCXX_PURE 
41// _GLIBCXX_CONST 
42// _GLIBCXX_NORETURN 
43// _GLIBCXX_NOTHROW 
44// _GLIBCXX_VISIBILITY 
45#ifndef _GLIBCXX_PURE 
46# define _GLIBCXX_PURE __attribute__ ((__pure__)) 
47#endif 
48 
49#ifndef _GLIBCXX_CONST 
50# define _GLIBCXX_CONST __attribute__ ((__const__)) 
51#endif 
52 
53#ifndef _GLIBCXX_NORETURN 
54# define _GLIBCXX_NORETURN __attribute__ ((__noreturn__)) 
55#endif 
56 
57// See below for C++ 
58#ifndef _GLIBCXX_NOTHROW 
59# ifndef __cplusplus 
60# define _GLIBCXX_NOTHROW __attribute__((__nothrow__)) 
61# endif 
62#endif 
63 
64// Macros for visibility attributes. 
65// _GLIBCXX_HAVE_ATTRIBUTE_VISIBILITY 
66// _GLIBCXX_VISIBILITY 
67# define _GLIBCXX_HAVE_ATTRIBUTE_VISIBILITY 1 
68 
69#if _GLIBCXX_HAVE_ATTRIBUTE_VISIBILITY 
70# define _GLIBCXX_VISIBILITY(V) __attribute__ ((__visibility__ (#V))) 
71#else 
72// If this is not supplied by the OS-specific or CPU-specific 
73// headers included below, it will be defined to an empty default. 
74# define _GLIBCXX_VISIBILITY(V) _GLIBCXX_PSEUDO_VISIBILITY(V) 
75#endif 
76 
77// Macros for deprecated attributes. 
78// _GLIBCXX_USE_DEPRECATED 
79// _GLIBCXX_DEPRECATED 
80// _GLIBCXX17_DEPRECATED 
81#ifndef _GLIBCXX_USE_DEPRECATED 
82# define _GLIBCXX_USE_DEPRECATED 1 
83#endif 
84 
85#if defined(__DEPRECATED) && (__cplusplus >= 201103L) 
86# define _GLIBCXX_DEPRECATED __attribute__ ((__deprecated__)) 
87#else 
88# define _GLIBCXX_DEPRECATED 
89#endif 
90 
91#if defined(__DEPRECATED) && (__cplusplus >= 201703L) 
92# define _GLIBCXX17_DEPRECATED [[__deprecated__]] 
93#else 
94# define _GLIBCXX17_DEPRECATED 
95#endif 
96 
97// Macros for ABI tag attributes. 
98#ifndef _GLIBCXX_ABI_TAG_CXX11 
99# define _GLIBCXX_ABI_TAG_CXX11 __attribute ((__abi_tag__ ("cxx11"))) 
100#endif 
101 
102// Macro to warn about unused results. 
103#if __cplusplus >= 201703L 
104# define _GLIBCXX_NODISCARD [[__nodiscard__]] 
105#else 
106# define _GLIBCXX_NODISCARD 
107#endif 
108 
109 
110 
111#if __cplusplus 
112 
113// Macro for constexpr, to support in mixed 03/0x mode. 
114#ifndef _GLIBCXX_CONSTEXPR 
115# if __cplusplus >= 201103L 
116# define _GLIBCXX_CONSTEXPR constexpr 
117# define _GLIBCXX_USE_CONSTEXPR constexpr 
118# else 
119# define _GLIBCXX_CONSTEXPR 
120# define _GLIBCXX_USE_CONSTEXPR const 
121# endif 
122#endif 
123 
124#ifndef _GLIBCXX14_CONSTEXPR 
125# if __cplusplus >= 201402L 
126# define _GLIBCXX14_CONSTEXPR constexpr 
127# else 
128# define _GLIBCXX14_CONSTEXPR 
129# endif 
130#endif 
131 
132#ifndef _GLIBCXX17_CONSTEXPR 
133# if __cplusplus >= 201703L 
134# define _GLIBCXX17_CONSTEXPR constexpr 
135# else 
136# define _GLIBCXX17_CONSTEXPR 
137# endif 
138#endif 
139 
140#ifndef _GLIBCXX20_CONSTEXPR 
141# if __cplusplus > 201703L 
142# define _GLIBCXX20_CONSTEXPR constexpr 
143# else 
144# define _GLIBCXX20_CONSTEXPR 
145# endif 
146#endif 
147 
148#ifndef _GLIBCXX17_INLINE 
149# if __cplusplus >= 201703L 
150# define _GLIBCXX17_INLINE inline 
151# else 
152# define _GLIBCXX17_INLINE 
153# endif 
154#endif 
155 
156// Macro for noexcept, to support in mixed 03/0x mode. 
157#ifndef _GLIBCXX_NOEXCEPT 
158# if __cplusplus >= 201103L 
159# define _GLIBCXX_NOEXCEPT noexcept 
160# define _GLIBCXX_NOEXCEPT_IF(_COND) noexcept(_COND) 
161# define _GLIBCXX_USE_NOEXCEPT noexcept 
162# define _GLIBCXX_THROW(_EXC) 
163# else 
164# define _GLIBCXX_NOEXCEPT 
165# define _GLIBCXX_NOEXCEPT_IF(_COND) 
166# define _GLIBCXX_USE_NOEXCEPT throw() 
167# define _GLIBCXX_THROW(_EXC) throw(_EXC) 
168# endif 
169#endif 
170 
171#ifndef _GLIBCXX_NOTHROW 
172# define _GLIBCXX_NOTHROW _GLIBCXX_USE_NOEXCEPT 
173#endif 
174 
175#ifndef _GLIBCXX_THROW_OR_ABORT 
176# if __cpp_exceptions 
177# define _GLIBCXX_THROW_OR_ABORT(_EXC) (throw (_EXC)) 
178# else 
179# define _GLIBCXX_THROW_OR_ABORT(_EXC) (__builtin_abort()) 
180# endif 
181#endif 
182 
183#if __cpp_noexcept_function_type 
184#define _GLIBCXX_NOEXCEPT_PARM , bool _NE 
185#define _GLIBCXX_NOEXCEPT_QUAL noexcept (_NE) 
186#else 
187#define _GLIBCXX_NOEXCEPT_PARM 
188#define _GLIBCXX_NOEXCEPT_QUAL 
189#endif 
190 
191// Macro for extern template, ie controlling template linkage via use 
192// of extern keyword on template declaration. As documented in the g++ 
193// manual, it inhibits all implicit instantiations and is used 
194// throughout the library to avoid multiple weak definitions for 
195// required types that are already explicitly instantiated in the 
196// library binary. This substantially reduces the binary size of 
197// resulting executables. 
198// Special case: _GLIBCXX_EXTERN_TEMPLATE == -1 disallows extern 
199// templates only in basic_string, thus activating its debug-mode 
200// checks even at -O0. 
201# define _GLIBCXX_EXTERN_TEMPLATE 1 
202 
203/* 
204 Outline of libstdc++ namespaces. 
205 
206 namespace std 
207 { 
208 namespace __debug { } 
209 namespace __parallel { } 
210 namespace __profile { } 
211 namespace __cxx1998 { } 
212 
213 namespace __detail { 
214 namespace __variant { } // C++17 
215 } 
216 
217 namespace rel_ops { } 
218 
219 namespace tr1 
220 { 
221 namespace placeholders { } 
222 namespace regex_constants { } 
223 namespace __detail { } 
224 } 
225 
226 namespace tr2 { } 
227  
228 namespace decimal { } 
229 
230 namespace chrono { } // C++11 
231 namespace placeholders { } // C++11 
232 namespace regex_constants { } // C++11 
233 namespace this_thread { } // C++11 
234 inline namespace literals { // C++14 
235 inline namespace chrono_literals { } // C++14 
236 inline namespace complex_literals { } // C++14 
237 inline namespace string_literals { } // C++14 
238 inline namespace string_view_literals { } // C++17 
239 } 
240 } 
241 
242 namespace abi { } 
243 
244 namespace __gnu_cxx 
245 { 
246 namespace __detail { } 
247 } 
248 
249 For full details see: 
250 http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/namespaces.html 
251*/ 
252namespace std 
253{ 
254 typedef __SIZE_TYPE__ size_t; 
255 typedef __PTRDIFF_TYPE__ ptrdiff_t; 
256 
257#if __cplusplus >= 201103L 
258 typedef decltype(nullptr) nullptr_t; 
259#endif 
260} 
261 
262# define _GLIBCXX_USE_DUAL_ABI 1 
263 
264#if ! _GLIBCXX_USE_DUAL_ABI 
265// Ignore any pre-defined value of _GLIBCXX_USE_CXX11_ABI 
266# undef _GLIBCXX_USE_CXX11_ABI 
267#endif 
268 
269#ifndef _GLIBCXX_USE_CXX11_ABI 
270# define _GLIBCXX_USE_CXX11_ABI 1 
271#endif 
272 
273#if _GLIBCXX_USE_CXX11_ABI 
274namespace std 
275{ 
276 inline namespace __cxx11 __attribute__((__abi_tag__ ("cxx11"))) { } 
277} 
278namespace __gnu_cxx 
279{ 
280 inline namespace __cxx11 __attribute__((__abi_tag__ ("cxx11"))) { } 
281} 
282# define _GLIBCXX_NAMESPACE_CXX11 __cxx11:: 
283# define _GLIBCXX_BEGIN_NAMESPACE_CXX11 namespace __cxx11 { 
284# define _GLIBCXX_END_NAMESPACE_CXX11 } 
285# define _GLIBCXX_DEFAULT_ABI_TAG _GLIBCXX_ABI_TAG_CXX11 
286#else 
287# define _GLIBCXX_NAMESPACE_CXX11 
288# define _GLIBCXX_BEGIN_NAMESPACE_CXX11 
289# define _GLIBCXX_END_NAMESPACE_CXX11 
290# define _GLIBCXX_DEFAULT_ABI_TAG 
291#endif 
292 
293// Defined if inline namespaces are used for versioning. 
294# define _GLIBCXX_INLINE_VERSION 0  
295 
296// Inline namespace for symbol versioning. 
297#if _GLIBCXX_INLINE_VERSION 
298# define _GLIBCXX_BEGIN_NAMESPACE_VERSION namespace __8 { 
299# define _GLIBCXX_END_NAMESPACE_VERSION } 
300 
301namespace std 
302{ 
303inline _GLIBCXX_BEGIN_NAMESPACE_VERSION 
304#if __cplusplus >= 201402L 
305 inline namespace literals { 
306 inline namespace chrono_literals { } 
307 inline namespace complex_literals { } 
308 inline namespace string_literals { } 
309#if __cplusplus > 201402L 
310 inline namespace string_view_literals { } 
311#endif // C++17 
312 } 
313#endif // C++14 
314_GLIBCXX_END_NAMESPACE_VERSION 
315} 
316 
317namespace __gnu_cxx 
318{ 
319inline _GLIBCXX_BEGIN_NAMESPACE_VERSION 
320_GLIBCXX_END_NAMESPACE_VERSION 
321} 
322 
323#else 
324# define _GLIBCXX_BEGIN_NAMESPACE_VERSION 
325# define _GLIBCXX_END_NAMESPACE_VERSION 
326#endif 
327 
328// Inline namespaces for special modes: debug, parallel, profile. 
329#if defined(_GLIBCXX_DEBUG) || defined(_GLIBCXX_PARALLEL) \ 
330 || defined(_GLIBCXX_PROFILE) 
331namespace std 
332{ 
333_GLIBCXX_BEGIN_NAMESPACE_VERSION 
334 
335 // Non-inline namespace for components replaced by alternates in active mode. 
336 namespace __cxx1998 
337 { 
338# if _GLIBCXX_USE_CXX11_ABI 
339 inline namespace __cxx11 __attribute__((__abi_tag__ ("cxx11"))) { } 
340# endif 
341 } 
342 
343_GLIBCXX_END_NAMESPACE_VERSION 
344 
345 // Inline namespace for debug mode. 
346# ifdef _GLIBCXX_DEBUG 
347 inline namespace __debug { } 
348# endif 
349 
350 // Inline namespaces for parallel mode. 
351# ifdef _GLIBCXX_PARALLEL 
352 inline namespace __parallel { } 
353# endif 
354 
355 // Inline namespaces for profile mode 
356# ifdef _GLIBCXX_PROFILE 
357 inline namespace __profile { } 
358# endif 
359} 
360 
361// Check for invalid usage and unsupported mixed-mode use. 
362# if defined(_GLIBCXX_DEBUG) && defined(_GLIBCXX_PARALLEL) 
363# error illegal use of multiple inlined namespaces 
364# endif 
365# if defined(_GLIBCXX_PROFILE) && defined(_GLIBCXX_DEBUG) 
366# error illegal use of multiple inlined namespaces 
367# endif 
368# if defined(_GLIBCXX_PROFILE) && defined(_GLIBCXX_PARALLEL) 
369# error illegal use of multiple inlined namespaces 
370# endif 
371 
372// Check for invalid use due to lack for weak symbols. 
373# if __NO_INLINE__ && !__GXX_WEAK__ 
374# warning currently using inlined namespace mode which may fail \ 
375 without inlining due to lack of weak symbols 
376# endif 
377#endif 
378 
379// Macros for namespace scope. Either namespace std:: or the name 
380// of some nested namespace within it corresponding to the active mode. 
381// _GLIBCXX_STD_A 
382// _GLIBCXX_STD_C 
383// 
384// Macros for opening/closing conditional namespaces. 
385// _GLIBCXX_BEGIN_NAMESPACE_ALGO 
386// _GLIBCXX_END_NAMESPACE_ALGO 
387// _GLIBCXX_BEGIN_NAMESPACE_CONTAINER 
388// _GLIBCXX_END_NAMESPACE_CONTAINER 
389#if defined(_GLIBCXX_DEBUG) || defined(_GLIBCXX_PROFILE) 
390# define _GLIBCXX_STD_C __cxx1998 
391# define _GLIBCXX_BEGIN_NAMESPACE_CONTAINER \ 
392 namespace _GLIBCXX_STD_C { 
393# define _GLIBCXX_END_NAMESPACE_CONTAINER } 
394#else 
395# define _GLIBCXX_STD_C std 
396# define _GLIBCXX_BEGIN_NAMESPACE_CONTAINER 
397# define _GLIBCXX_END_NAMESPACE_CONTAINER 
398#endif 
399 
400#ifdef _GLIBCXX_PARALLEL 
401# define _GLIBCXX_STD_A __cxx1998 
402# define _GLIBCXX_BEGIN_NAMESPACE_ALGO \ 
403 namespace _GLIBCXX_STD_A { 
404# define _GLIBCXX_END_NAMESPACE_ALGO } 
405#else 
406# define _GLIBCXX_STD_A std 
407# define _GLIBCXX_BEGIN_NAMESPACE_ALGO 
408# define _GLIBCXX_END_NAMESPACE_ALGO 
409#endif 
410 
411// GLIBCXX_ABI Deprecated 
412// Define if compatibility should be provided for -mlong-double-64. 
413#undef _GLIBCXX_LONG_DOUBLE_COMPAT 
414 
415// Inline namespace for long double 128 mode. 
416#if defined _GLIBCXX_LONG_DOUBLE_COMPAT && defined __LONG_DOUBLE_128__ 
417namespace std 
418{ 
419 inline namespace __gnu_cxx_ldbl128 { } 
420} 
421# define _GLIBCXX_NAMESPACE_LDBL __gnu_cxx_ldbl128:: 
422# define _GLIBCXX_BEGIN_NAMESPACE_LDBL namespace __gnu_cxx_ldbl128 { 
423# define _GLIBCXX_END_NAMESPACE_LDBL } 
424#else 
425# define _GLIBCXX_NAMESPACE_LDBL 
426# define _GLIBCXX_BEGIN_NAMESPACE_LDBL 
427# define _GLIBCXX_END_NAMESPACE_LDBL 
428#endif 
429#if _GLIBCXX_USE_CXX11_ABI 
430# define _GLIBCXX_NAMESPACE_LDBL_OR_CXX11 _GLIBCXX_NAMESPACE_CXX11 
431# define _GLIBCXX_BEGIN_NAMESPACE_LDBL_OR_CXX11 _GLIBCXX_BEGIN_NAMESPACE_CXX11 
432# define _GLIBCXX_END_NAMESPACE_LDBL_OR_CXX11 _GLIBCXX_END_NAMESPACE_CXX11 
433#else 
434# define _GLIBCXX_NAMESPACE_LDBL_OR_CXX11 _GLIBCXX_NAMESPACE_LDBL 
435# define _GLIBCXX_BEGIN_NAMESPACE_LDBL_OR_CXX11 _GLIBCXX_BEGIN_NAMESPACE_LDBL 
436# define _GLIBCXX_END_NAMESPACE_LDBL_OR_CXX11 _GLIBCXX_END_NAMESPACE_LDBL 
437#endif 
438 
439// Debug Mode implies checking assertions. 
440#if defined(_GLIBCXX_DEBUG) && !defined(_GLIBCXX_ASSERTIONS) 
441# define _GLIBCXX_ASSERTIONS 1 
442#endif 
443 
444// Disable std::string explicit instantiation declarations in order to assert. 
445#ifdef _GLIBCXX_ASSERTIONS 
446# undef _GLIBCXX_EXTERN_TEMPLATE 
447# define _GLIBCXX_EXTERN_TEMPLATE -1 
448#endif 
449 
450// Assert. 
451#if defined(_GLIBCXX_ASSERTIONS) \ 
452 || defined(_GLIBCXX_PARALLEL) || defined(_GLIBCXX_PARALLEL_ASSERTIONS) 
453namespace std 
454{ 
455 // Avoid the use of assert, because we're trying to keep the <cassert> 
456 // include out of the mix. 
457 extern "C++" inline void 
458 __replacement_assert(const char* __file, int __line, 
459 const char* __function, const char* __condition) 
460 { 
461 __builtin_printf("%s:%d: %s: Assertion '%s' failed.\n", __file, __line, 
462 __function, __condition); 
463 __builtin_abort(); 
464 } 
465} 
466#define __glibcxx_assert_impl(_Condition) \ 
467 do \ 
468 { \ 
469 if (! (_Condition)) \ 
470 std::__replacement_assert(__FILE__, __LINE__, __PRETTY_FUNCTION__, \ 
471 #_Condition); \ 
472 } while (false) 
473#endif 
474 
475#if defined(_GLIBCXX_ASSERTIONS) 
476# define __glibcxx_assert(_Condition) __glibcxx_assert_impl(_Condition) 
477#else 
478# define __glibcxx_assert(_Condition) 
479#endif 
480 
481// Macros for race detectors. 
482// _GLIBCXX_SYNCHRONIZATION_HAPPENS_BEFORE(A) and 
483// _GLIBCXX_SYNCHRONIZATION_HAPPENS_AFTER(A) should be used to explain 
484// atomic (lock-free) synchronization to race detectors: 
485// the race detector will infer a happens-before arc from the former to the 
486// latter when they share the same argument pointer. 
487// 
488// The most frequent use case for these macros (and the only case in the 
489// current implementation of the library) is atomic reference counting: 
490// void _M_remove_reference() 
491// { 
492// _GLIBCXX_SYNCHRONIZATION_HAPPENS_BEFORE(&this->_M_refcount); 
493// if (__gnu_cxx::__exchange_and_add_dispatch(&this->_M_refcount, -1) <= 0) 
494// { 
495// _GLIBCXX_SYNCHRONIZATION_HAPPENS_AFTER(&this->_M_refcount); 
496// _M_destroy(__a); 
497// } 
498// } 
499// The annotations in this example tell the race detector that all memory 
500// accesses occurred when the refcount was positive do not race with 
501// memory accesses which occurred after the refcount became zero. 
502#ifndef _GLIBCXX_SYNCHRONIZATION_HAPPENS_BEFORE 
503# define _GLIBCXX_SYNCHRONIZATION_HAPPENS_BEFORE(A) 
504#endif 
505#ifndef _GLIBCXX_SYNCHRONIZATION_HAPPENS_AFTER 
506# define _GLIBCXX_SYNCHRONIZATION_HAPPENS_AFTER(A) 
507#endif 
508 
509// Macros for C linkage: define extern "C" linkage only when using C++. 
510# define _GLIBCXX_BEGIN_EXTERN_C extern "C" { 
511# define _GLIBCXX_END_EXTERN_C } 
512 
513# define _GLIBCXX_USE_ALLOCATOR_NEW 1 
514 
515#else // !__cplusplus 
516# define _GLIBCXX_BEGIN_EXTERN_C 
517# define _GLIBCXX_END_EXTERN_C 
518#endif 
519 
520 
521// First includes. 
522 
523// Pick up any OS-specific definitions. 
524#include <bits/os_defines.h> 
525 
526// Pick up any CPU-specific definitions. 
527#include <bits/cpu_defines.h> 
528 
529// If platform uses neither visibility nor psuedo-visibility, 
530// specify empty default for namespace annotation macros. 
531#ifndef _GLIBCXX_PSEUDO_VISIBILITY 
532# define _GLIBCXX_PSEUDO_VISIBILITY(V) 
533#endif 
534 
535// Certain function definitions that are meant to be overridable from 
536// user code are decorated with this macro. For some targets, this 
537// macro causes these definitions to be weak. 
538#ifndef _GLIBCXX_WEAK_DEFINITION 
539# define _GLIBCXX_WEAK_DEFINITION 
540#endif 
541 
542// By default, we assume that __GXX_WEAK__ also means that there is support 
543// for declaring functions as weak while not defining such functions. This 
544// allows for referring to functions provided by other libraries (e.g., 
545// libitm) without depending on them if the respective features are not used. 
546#ifndef _GLIBCXX_USE_WEAK_REF 
547# define _GLIBCXX_USE_WEAK_REF __GXX_WEAK__ 
548#endif 
549 
550// Conditionally enable annotations for the Transactional Memory TS on C++11. 
551// Most of the following conditions are due to limitations in the current 
552// implementation. 
553#if __cplusplus >= 201103L && _GLIBCXX_USE_CXX11_ABI \ 
554 && _GLIBCXX_USE_DUAL_ABI && __cpp_transactional_memory >= 201500L \ 
555 && !_GLIBCXX_FULLY_DYNAMIC_STRING && _GLIBCXX_USE_WEAK_REF \ 
556 && _GLIBCXX_USE_ALLOCATOR_NEW 
557#define _GLIBCXX_TXN_SAFE transaction_safe 
558#define _GLIBCXX_TXN_SAFE_DYN transaction_safe_dynamic 
559#else 
560#define _GLIBCXX_TXN_SAFE 
561#define _GLIBCXX_TXN_SAFE_DYN 
562#endif 
563 
564#if __cplusplus > 201402L 
565// In C++17 mathematical special functions are in namespace std. 
566# define _GLIBCXX_USE_STD_SPEC_FUNCS 1 
567#elif __cplusplus >= 201103L && __STDCPP_WANT_MATH_SPEC_FUNCS__ != 0 
568// For C++11 and C++14 they are in namespace std when requested. 
569# define _GLIBCXX_USE_STD_SPEC_FUNCS 1 
570#endif 
571 
572// The remainder of the prewritten config is automatic; all the 
573// user hooks are listed above. 
574 
575// Create a boolean flag to be used to determine if --fast-math is set. 
576#ifdef __FAST_MATH__ 
577# define _GLIBCXX_FAST_MATH 1 
578#else 
579# define _GLIBCXX_FAST_MATH 0 
580#endif 
581 
582// This marks string literals in header files to be extracted for eventual 
583// translation. It is primarily used for messages in thrown exceptions; see 
584// src/functexcept.cc. We use __N because the more traditional _N is used 
585// for something else under certain OSes (see BADNAMES). 
586#define __N(msgid) (msgid) 
587 
588// For example, <windows.h> is known to #define min and max as macros... 
589#undef min 
590#undef max 
591 
592// N.B. these _GLIBCXX_USE_C99_XXX macros are defined unconditionally 
593// so they should be tested with #if not with #ifdef. 
594#if __cplusplus >= 201103L 
595# ifndef _GLIBCXX_USE_C99_MATH 
596# define _GLIBCXX_USE_C99_MATH _GLIBCXX11_USE_C99_MATH 
597# endif 
598# ifndef _GLIBCXX_USE_C99_COMPLEX 
599# define _GLIBCXX_USE_C99_COMPLEX _GLIBCXX11_USE_C99_COMPLEX 
600# endif 
601# ifndef _GLIBCXX_USE_C99_STDIO 
602# define _GLIBCXX_USE_C99_STDIO _GLIBCXX11_USE_C99_STDIO 
603# endif 
604# ifndef _GLIBCXX_USE_C99_STDLIB 
605# define _GLIBCXX_USE_C99_STDLIB _GLIBCXX11_USE_C99_STDLIB 
606# endif 
607# ifndef _GLIBCXX_USE_C99_WCHAR 
608# define _GLIBCXX_USE_C99_WCHAR _GLIBCXX11_USE_C99_WCHAR 
609# endif 
610#else 
611# ifndef _GLIBCXX_USE_C99_MATH 
612# define _GLIBCXX_USE_C99_MATH _GLIBCXX98_USE_C99_MATH 
613# endif 
614# ifndef _GLIBCXX_USE_C99_COMPLEX 
615# define _GLIBCXX_USE_C99_COMPLEX _GLIBCXX98_USE_C99_COMPLEX 
616# endif 
617# ifndef _GLIBCXX_USE_C99_STDIO 
618# define _GLIBCXX_USE_C99_STDIO _GLIBCXX98_USE_C99_STDIO 
619# endif 
620# ifndef _GLIBCXX_USE_C99_STDLIB 
621# define _GLIBCXX_USE_C99_STDLIB _GLIBCXX98_USE_C99_STDLIB 
622# endif 
623# ifndef _GLIBCXX_USE_C99_WCHAR 
624# define _GLIBCXX_USE_C99_WCHAR _GLIBCXX98_USE_C99_WCHAR 
625# endif 
626#endif 
627 
628// Unless explicitly specified, enable char8_t extensions only if the core 
629// language char8_t feature macro is defined. 
630#ifndef _GLIBCXX_USE_CHAR8_T 
631# ifdef __cpp_char8_t 
632# define _GLIBCXX_USE_CHAR8_T 1 
633# endif 
634#endif 
635#ifdef _GLIBCXX_USE_CHAR8_T 
636# define __cpp_lib_char8_t 201811L 
637#endif 
638 
639/* Define if __float128 is supported on this host. */ 
640#if defined(__FLOAT128__) || defined(__SIZEOF_FLOAT128__) 
641#define _GLIBCXX_USE_FLOAT128 1 
642#endif 
643 
644#if __GNUC__ >= 7 
645// Assume these are available if the compiler claims to be a recent GCC: 
646# define _GLIBCXX_HAVE_BUILTIN_HAS_UNIQ_OBJ_REP 1 
647# define _GLIBCXX_HAVE_BUILTIN_IS_AGGREGATE 1 
648# define _GLIBCXX_HAVE_BUILTIN_LAUNDER 1 
649# if __GNUC__ >= 9 
650# define _GLIBCXX_HAVE_BUILTIN_IS_CONSTANT_EVALUATED 1 
651# endif 
652#elif defined(__is_identifier) && defined(__has_builtin) 
653// For non-GNU compilers: 
654# if ! __is_identifier(__has_unique_object_representations) 
655# define _GLIBCXX_HAVE_BUILTIN_HAS_UNIQ_OBJ_REP 1 
656# endif 
657# if ! __is_identifier(__is_aggregate) 
658# define _GLIBCXX_HAVE_BUILTIN_IS_AGGREGATE 1 
659# endif 
660# if __has_builtin(__builtin_launder) 
661# define _GLIBCXX_HAVE_BUILTIN_LAUNDER 1 
662# endif 
663# if __has_builtin(__builtin_is_constant_evaluated) 
664# define _GLIBCXX_HAVE_BUILTIN_IS_CONSTANT_EVALUATED 1 
665# endif 
666#endif // GCC 
667 
668// PSTL configuration 
669 
670#if __cplusplus >= 201703L 
671// This header is not installed for freestanding: 
672#if __has_include(<pstl/pstl_config.h>) 
673// Preserved here so we have some idea which version of upstream we've pulled in 
674// #define PSTL_VERSION 104 
675// #define PSTL_VERSION_MAJOR (PSTL_VERSION/100) 
676// #define PSTL_VERSION_MINOR (PSTL_VERSION - PSTL_VERSION_MAJOR * 100) 
677 
678// For now this defaults to being based on the presence of Thread Building Blocks 
679# ifndef _GLIBCXX_USE_TBB_PAR_BACKEND 
680# define _GLIBCXX_USE_TBB_PAR_BACKEND __has_include(<tbb/tbb.h>) 
681# endif 
682// This section will need some rework when a new (default) backend type is added 
683# if _GLIBCXX_USE_TBB_PAR_BACKEND 
684# define __PSTL_USE_PAR_POLICIES 1 
685# endif 
686 
687# define __PSTL_ASSERT(_Condition) __glibcxx_assert(_Condition) 
688# define __PSTL_ASSERT_MSG(_Condition, _Message) __glibcxx_assert(_Condition) 
689 
690#include <pstl/pstl_config.h> 
691#endif // __has_include 
692#endif // C++17 
693 
694// End of prewritten config; the settings discovered at configure time follow. 
695/* config.h. Generated from config.h.in by configure. */ 
696/* config.h.in. Generated from configure.ac by autoheader. */ 
697 
698/* Define to 1 if you have the `acosf' function. */ 
699#define _GLIBCXX_HAVE_ACOSF 1 
700 
701/* Define to 1 if you have the `acosl' function. */ 
702#define _GLIBCXX_HAVE_ACOSL 1 
703 
704/* Define to 1 if you have the `aligned_alloc' function. */ 
705#define _GLIBCXX_HAVE_ALIGNED_ALLOC 1 
706 
707/* Define to 1 if you have the <arpa/inet.h> header file. */ 
708#define _GLIBCXX_HAVE_ARPA_INET_H 1 
709 
710/* Define to 1 if you have the `asinf' function. */ 
711#define _GLIBCXX_HAVE_ASINF 1 
712 
713/* Define to 1 if you have the `asinl' function. */ 
714#define _GLIBCXX_HAVE_ASINL 1 
715 
716/* Define to 1 if the target assembler supports .symver directive. */ 
717#define _GLIBCXX_HAVE_AS_SYMVER_DIRECTIVE 1 
718 
719/* Define to 1 if you have the `atan2f' function. */ 
720#define _GLIBCXX_HAVE_ATAN2F 1 
721 
722/* Define to 1 if you have the `atan2l' function. */ 
723#define _GLIBCXX_HAVE_ATAN2L 1 
724 
725/* Define to 1 if you have the `atanf' function. */ 
726#define _GLIBCXX_HAVE_ATANF 1 
727 
728/* Define to 1 if you have the `atanl' function. */ 
729#define _GLIBCXX_HAVE_ATANL 1 
730 
731/* Defined if shared_ptr reference counting should use atomic operations. */ 
732#define _GLIBCXX_HAVE_ATOMIC_LOCK_POLICY 1 
733 
734/* Define to 1 if you have the `at_quick_exit' function. */ 
735#define _GLIBCXX_HAVE_AT_QUICK_EXIT 1 
736 
737/* Define to 1 if the target assembler supports thread-local storage. */ 
738/* #undef _GLIBCXX_HAVE_CC_TLS */ 
739 
740/* Define to 1 if you have the `ceilf' function. */ 
741#define _GLIBCXX_HAVE_CEILF 1 
742 
743/* Define to 1 if you have the `ceill' function. */ 
744#define _GLIBCXX_HAVE_CEILL 1 
745 
746/* Define to 1 if you have the <complex.h> header file. */ 
747#define _GLIBCXX_HAVE_COMPLEX_H 1 
748 
749/* Define to 1 if you have the `cosf' function. */ 
750#define _GLIBCXX_HAVE_COSF 1 
751 
752/* Define to 1 if you have the `coshf' function. */ 
753#define _GLIBCXX_HAVE_COSHF 1 
754 
755/* Define to 1 if you have the `coshl' function. */ 
756#define _GLIBCXX_HAVE_COSHL 1 
757 
758/* Define to 1 if you have the `cosl' function. */ 
759#define _GLIBCXX_HAVE_COSL 1 
760 
761/* Define to 1 if you have the <dirent.h> header file. */ 
762#define _GLIBCXX_HAVE_DIRENT_H 1 
763 
764/* Define to 1 if you have the <dlfcn.h> header file. */ 
765#define _GLIBCXX_HAVE_DLFCN_H 1 
766 
767/* Define if EBADMSG exists. */ 
768#define _GLIBCXX_HAVE_EBADMSG 1 
769 
770/* Define if ECANCELED exists. */ 
771#define _GLIBCXX_HAVE_ECANCELED 1 
772 
773/* Define if ECHILD exists. */ 
774#define _GLIBCXX_HAVE_ECHILD 1 
775 
776/* Define if EIDRM exists. */ 
777#define _GLIBCXX_HAVE_EIDRM 1 
778 
779/* Define to 1 if you have the <endian.h> header file. */ 
780#define _GLIBCXX_HAVE_ENDIAN_H 1 
781 
782/* Define if ENODATA exists. */ 
783#define _GLIBCXX_HAVE_ENODATA 1 
784 
785/* Define if ENOLINK exists. */ 
786#define _GLIBCXX_HAVE_ENOLINK 1 
787 
788/* Define if ENOSPC exists. */ 
789#define _GLIBCXX_HAVE_ENOSPC 1 
790 
791/* Define if ENOSR exists. */ 
792#define _GLIBCXX_HAVE_ENOSR 1 
793 
794/* Define if ENOSTR exists. */ 
795#define _GLIBCXX_HAVE_ENOSTR 1 
796 
797/* Define if ENOTRECOVERABLE exists. */ 
798#define _GLIBCXX_HAVE_ENOTRECOVERABLE 1 
799 
800/* Define if ENOTSUP exists. */ 
801#define _GLIBCXX_HAVE_ENOTSUP 1 
802 
803/* Define if EOVERFLOW exists. */ 
804#define _GLIBCXX_HAVE_EOVERFLOW 1 
805 
806/* Define if EOWNERDEAD exists. */ 
807#define _GLIBCXX_HAVE_EOWNERDEAD 1 
808 
809/* Define if EPERM exists. */ 
810#define _GLIBCXX_HAVE_EPERM 1 
811 
812/* Define if EPROTO exists. */ 
813#define _GLIBCXX_HAVE_EPROTO 1 
814 
815/* Define if ETIME exists. */ 
816#define _GLIBCXX_HAVE_ETIME 1 
817 
818/* Define if ETIMEDOUT exists. */ 
819#define _GLIBCXX_HAVE_ETIMEDOUT 1 
820 
821/* Define if ETXTBSY exists. */ 
822#define _GLIBCXX_HAVE_ETXTBSY 1 
823 
824/* Define if EWOULDBLOCK exists. */ 
825#define _GLIBCXX_HAVE_EWOULDBLOCK 1 
826 
827/* Define to 1 if GCC 4.6 supported std::exception_ptr for the target */ 
828#define _GLIBCXX_HAVE_EXCEPTION_PTR_SINCE_GCC46 1 
829 
830/* Define to 1 if you have the <execinfo.h> header file. */ 
831#define _GLIBCXX_HAVE_EXECINFO_H 1 
832 
833/* Define to 1 if you have the `expf' function. */ 
834#define _GLIBCXX_HAVE_EXPF 1 
835 
836/* Define to 1 if you have the `expl' function. */ 
837#define _GLIBCXX_HAVE_EXPL 1 
838 
839/* Define to 1 if you have the `fabsf' function. */ 
840#define _GLIBCXX_HAVE_FABSF 1 
841 
842/* Define to 1 if you have the `fabsl' function. */ 
843#define _GLIBCXX_HAVE_FABSL 1 
844 
845/* Define to 1 if you have the <fcntl.h> header file. */ 
846#define _GLIBCXX_HAVE_FCNTL_H 1 
847 
848/* Define to 1 if you have the <fenv.h> header file. */ 
849#define _GLIBCXX_HAVE_FENV_H 1 
850 
851/* Define to 1 if you have the `finite' function. */ 
852#define _GLIBCXX_HAVE_FINITE 1 
853 
854/* Define to 1 if you have the `finitef' function. */ 
855#define _GLIBCXX_HAVE_FINITEF 1 
856 
857/* Define to 1 if you have the `finitel' function. */ 
858#define _GLIBCXX_HAVE_FINITEL 1 
859 
860/* Define to 1 if you have the <float.h> header file. */ 
861#define _GLIBCXX_HAVE_FLOAT_H 1 
862 
863/* Define to 1 if you have the `floorf' function. */ 
864#define _GLIBCXX_HAVE_FLOORF 1 
865 
866/* Define to 1 if you have the `floorl' function. */ 
867#define _GLIBCXX_HAVE_FLOORL 1 
868 
869/* Define to 1 if you have the `fmodf' function. */ 
870#define _GLIBCXX_HAVE_FMODF 1 
871 
872/* Define to 1 if you have the `fmodl' function. */ 
873#define _GLIBCXX_HAVE_FMODL 1 
874 
875/* Define to 1 if you have the `fpclass' function. */ 
876/* #undef _GLIBCXX_HAVE_FPCLASS */ 
877 
878/* Define to 1 if you have the <fp.h> header file. */ 
879/* #undef _GLIBCXX_HAVE_FP_H */ 
880 
881/* Define to 1 if you have the `frexpf' function. */ 
882#define _GLIBCXX_HAVE_FREXPF 1 
883 
884/* Define to 1 if you have the `frexpl' function. */ 
885#define _GLIBCXX_HAVE_FREXPL 1 
886 
887/* Define if _Unwind_GetIPInfo is available. */ 
888#define _GLIBCXX_HAVE_GETIPINFO 1 
889 
890/* Define if gets is available in <stdio.h> before C++14. */ 
891#define _GLIBCXX_HAVE_GETS 1 
892 
893/* Define to 1 if you have the `hypot' function. */ 
894#define _GLIBCXX_HAVE_HYPOT 1 
895 
896/* Define to 1 if you have the `hypotf' function. */ 
897#define _GLIBCXX_HAVE_HYPOTF 1 
898 
899/* Define to 1 if you have the `hypotl' function. */ 
900#define _GLIBCXX_HAVE_HYPOTL 1 
901 
902/* Define if you have the iconv() function. */ 
903#define _GLIBCXX_HAVE_ICONV 1 
904 
905/* Define to 1 if you have the <ieeefp.h> header file. */ 
906/* #undef _GLIBCXX_HAVE_IEEEFP_H */ 
907 
908/* Define if int64_t is available in <stdint.h>. */ 
909#define _GLIBCXX_HAVE_INT64_T 1 
910 
911/* Define if int64_t is a long. */ 
912#define _GLIBCXX_HAVE_INT64_T_LONG 1 
913 
914/* Define if int64_t is a long long. */ 
915/* #undef _GLIBCXX_HAVE_INT64_T_LONG_LONG */ 
916 
917/* Define to 1 if you have the <inttypes.h> header file. */ 
918#define _GLIBCXX_HAVE_INTTYPES_H 1 
919 
920/* Define to 1 if you have the `isinf' function. */ 
921/* #undef _GLIBCXX_HAVE_ISINF */ 
922 
923/* Define to 1 if you have the `isinff' function. */ 
924#define _GLIBCXX_HAVE_ISINFF 1 
925 
926/* Define to 1 if you have the `isinfl' function. */ 
927#define _GLIBCXX_HAVE_ISINFL 1 
928 
929/* Define to 1 if you have the `isnan' function. */ 
930/* #undef _GLIBCXX_HAVE_ISNAN */ 
931 
932/* Define to 1 if you have the `isnanf' function. */ 
933#define _GLIBCXX_HAVE_ISNANF 1 
934 
935/* Define to 1 if you have the `isnanl' function. */ 
936#define _GLIBCXX_HAVE_ISNANL 1 
937 
938/* Defined if iswblank exists. */ 
939#define _GLIBCXX_HAVE_ISWBLANK 1 
940 
941/* Define if LC_MESSAGES is available in <locale.h>. */ 
942#define _GLIBCXX_HAVE_LC_MESSAGES 1 
943 
944/* Define to 1 if you have the `ldexpf' function. */ 
945#define _GLIBCXX_HAVE_LDEXPF 1 
946 
947/* Define to 1 if you have the `ldexpl' function. */ 
948#define _GLIBCXX_HAVE_LDEXPL 1 
949 
950/* Define to 1 if you have the <libintl.h> header file. */ 
951#define _GLIBCXX_HAVE_LIBINTL_H 1 
952 
953/* Only used in build directory testsuite_hooks.h. */ 
954#define _GLIBCXX_HAVE_LIMIT_AS 1 
955 
956/* Only used in build directory testsuite_hooks.h. */ 
957#define _GLIBCXX_HAVE_LIMIT_DATA 1 
958 
959/* Only used in build directory testsuite_hooks.h. */ 
960#define _GLIBCXX_HAVE_LIMIT_FSIZE 1 
961 
962/* Only used in build directory testsuite_hooks.h. */ 
963#define _GLIBCXX_HAVE_LIMIT_RSS 1 
964 
965/* Only used in build directory testsuite_hooks.h. */ 
966#define _GLIBCXX_HAVE_LIMIT_VMEM 0 
967 
968/* Define if link is available in <unistd.h>. */ 
969#define _GLIBCXX_HAVE_LINK 1 
970 
971/* Define if futex syscall is available. */ 
972#define _GLIBCXX_HAVE_LINUX_FUTEX 1 
973 
974/* Define to 1 if you have the <linux/random.h> header file. */ 
975#define _GLIBCXX_HAVE_LINUX_RANDOM_H 1 
976 
977/* Define to 1 if you have the <linux/types.h> header file. */ 
978#define _GLIBCXX_HAVE_LINUX_TYPES_H 1 
979 
980/* Define to 1 if you have the <locale.h> header file. */ 
981#define _GLIBCXX_HAVE_LOCALE_H 1 
982 
983/* Define to 1 if you have the `log10f' function. */ 
984#define _GLIBCXX_HAVE_LOG10F 1 
985 
986/* Define to 1 if you have the `log10l' function. */ 
987#define _GLIBCXX_HAVE_LOG10L 1 
988 
989/* Define to 1 if you have the `logf' function. */ 
990#define _GLIBCXX_HAVE_LOGF 1 
991 
992/* Define to 1 if you have the `logl' function. */ 
993#define _GLIBCXX_HAVE_LOGL 1 
994 
995/* Define to 1 if you have the <machine/endian.h> header file. */ 
996/* #undef _GLIBCXX_HAVE_MACHINE_ENDIAN_H */ 
997 
998/* Define to 1 if you have the <machine/param.h> header file. */ 
999/* #undef _GLIBCXX_HAVE_MACHINE_PARAM_H */ 
1000 
1001/* Define if mbstate_t exists in wchar.h. */ 
1002#define _GLIBCXX_HAVE_MBSTATE_T 1 
1003 
1004/* Define to 1 if you have the `memalign' function. */ 
1005#define _GLIBCXX_HAVE_MEMALIGN 1 
1006 
1007/* Define to 1 if you have the <memory.h> header file. */ 
1008#define _GLIBCXX_HAVE_MEMORY_H 1 
1009 
1010/* Define to 1 if you have the `modf' function. */ 
1011#define _GLIBCXX_HAVE_MODF 1 
1012 
1013/* Define to 1 if you have the `modff' function. */ 
1014#define _GLIBCXX_HAVE_MODFF 1 
1015 
1016/* Define to 1 if you have the `modfl' function. */ 
1017#define _GLIBCXX_HAVE_MODFL 1 
1018 
1019/* Define to 1 if you have the <nan.h> header file. */ 
1020/* #undef _GLIBCXX_HAVE_NAN_H */ 
1021 
1022/* Define to 1 if you have the <netdb.h> header file. */ 
1023#define _GLIBCXX_HAVE_NETDB_H 1 
1024 
1025/* Define to 1 if you have the <netinet/in.h> header file. */ 
1026#define _GLIBCXX_HAVE_NETINET_IN_H 1 
1027 
1028/* Define to 1 if you have the <netinet/tcp.h> header file. */ 
1029#define _GLIBCXX_HAVE_NETINET_TCP_H 1 
1030 
1031/* Define if <math.h> defines obsolete isinf function. */ 
1032/* #undef _GLIBCXX_HAVE_OBSOLETE_ISINF */ 
1033 
1034/* Define if <math.h> defines obsolete isnan function. */ 
1035/* #undef _GLIBCXX_HAVE_OBSOLETE_ISNAN */ 
1036 
1037/* Define if poll is available in <poll.h>. */ 
1038#define _GLIBCXX_HAVE_POLL 1 
1039 
1040/* Define to 1 if you have the <poll.h> header file. */ 
1041#define _GLIBCXX_HAVE_POLL_H 1 
1042 
1043/* Define to 1 if you have the `posix_memalign' function. */ 
1044#define _GLIBCXX_HAVE_POSIX_MEMALIGN 1 
1045 
1046/* Define to 1 if you have the `powf' function. */ 
1047#define _GLIBCXX_HAVE_POWF 1 
1048 
1049/* Define to 1 if you have the `powl' function. */ 
1050#define _GLIBCXX_HAVE_POWL 1 
1051 
1052/* Define to 1 if you have the `qfpclass' function. */ 
1053/* #undef _GLIBCXX_HAVE_QFPCLASS */ 
1054 
1055/* Define to 1 if you have the `quick_exit' function. */ 
1056#define _GLIBCXX_HAVE_QUICK_EXIT 1 
1057 
1058/* Define if readlink is available in <unistd.h>. */ 
1059#define _GLIBCXX_HAVE_READLINK 1 
1060 
1061/* Define to 1 if you have the `setenv' function. */ 
1062#define _GLIBCXX_HAVE_SETENV 1 
1063 
1064/* Define to 1 if you have the `sincos' function. */ 
1065#define _GLIBCXX_HAVE_SINCOS 1 
1066 
1067/* Define to 1 if you have the `sincosf' function. */ 
1068#define _GLIBCXX_HAVE_SINCOSF 1 
1069 
1070/* Define to 1 if you have the `sincosl' function. */ 
1071#define _GLIBCXX_HAVE_SINCOSL 1 
1072 
1073/* Define to 1 if you have the `sinf' function. */ 
1074#define _GLIBCXX_HAVE_SINF 1 
1075 
1076/* Define to 1 if you have the `sinhf' function. */ 
1077#define _GLIBCXX_HAVE_SINHF 1 
1078 
1079/* Define to 1 if you have the `sinhl' function. */ 
1080#define _GLIBCXX_HAVE_SINHL 1 
1081 
1082/* Define to 1 if you have the `sinl' function. */ 
1083#define _GLIBCXX_HAVE_SINL 1 
1084 
1085/* Defined if sleep exists. */ 
1086/* #undef _GLIBCXX_HAVE_SLEEP */ 
1087 
1088/* Define to 1 if you have the `sockatmark' function. */ 
1089#define _GLIBCXX_HAVE_SOCKATMARK 1 
1090 
1091/* Define to 1 if you have the `sqrtf' function. */ 
1092#define _GLIBCXX_HAVE_SQRTF 1 
1093 
1094/* Define to 1 if you have the `sqrtl' function. */ 
1095#define _GLIBCXX_HAVE_SQRTL 1 
1096 
1097/* Define to 1 if you have the <stdalign.h> header file. */ 
1098#define _GLIBCXX_HAVE_STDALIGN_H 1 
1099 
1100/* Define to 1 if you have the <stdbool.h> header file. */ 
1101#define _GLIBCXX_HAVE_STDBOOL_H 1 
1102 
1103/* Define to 1 if you have the <stdint.h> header file. */ 
1104#define _GLIBCXX_HAVE_STDINT_H 1 
1105 
1106/* Define to 1 if you have the <stdlib.h> header file. */ 
1107#define _GLIBCXX_HAVE_STDLIB_H 1 
1108 
1109/* Define if strerror_l is available in <string.h>. */ 
1110#define _GLIBCXX_HAVE_STRERROR_L 1 
1111 
1112/* Define if strerror_r is available in <string.h>. */ 
1113#define _GLIBCXX_HAVE_STRERROR_R 1 
1114 
1115/* Define to 1 if you have the <strings.h> header file. */ 
1116#define _GLIBCXX_HAVE_STRINGS_H 1 
1117 
1118/* Define to 1 if you have the <string.h> header file. */ 
1119#define _GLIBCXX_HAVE_STRING_H 1 
1120 
1121/* Define to 1 if you have the `strtof' function. */ 
1122#define _GLIBCXX_HAVE_STRTOF 1 
1123 
1124/* Define to 1 if you have the `strtold' function. */ 
1125#define _GLIBCXX_HAVE_STRTOLD 1 
1126 
1127/* Define to 1 if `d_type' is a member of `struct dirent'. */ 
1128#define _GLIBCXX_HAVE_STRUCT_DIRENT_D_TYPE 1 
1129 
1130/* Define if strxfrm_l is available in <string.h>. */ 
1131#define _GLIBCXX_HAVE_STRXFRM_L 1 
1132 
1133/* Define if symlink is available in <unistd.h>. */ 
1134#define _GLIBCXX_HAVE_SYMLINK 1 
1135 
1136/* Define to 1 if the target runtime linker supports binding the same symbol 
1137 to different versions. */ 
1138#define _GLIBCXX_HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT 1 
1139 
1140/* Define to 1 if you have the <sys/filio.h> header file. */ 
1141/* #undef _GLIBCXX_HAVE_SYS_FILIO_H */ 
1142 
1143/* Define to 1 if you have the <sys/ioctl.h> header file. */ 
1144#define _GLIBCXX_HAVE_SYS_IOCTL_H 1 
1145 
1146/* Define to 1 if you have the <sys/ipc.h> header file. */ 
1147#define _GLIBCXX_HAVE_SYS_IPC_H 1 
1148 
1149/* Define to 1 if you have the <sys/isa_defs.h> header file. */ 
1150/* #undef _GLIBCXX_HAVE_SYS_ISA_DEFS_H */ 
1151 
1152/* Define to 1 if you have the <sys/machine.h> header file. */ 
1153/* #undef _GLIBCXX_HAVE_SYS_MACHINE_H */ 
1154 
1155/* Define to 1 if you have the <sys/param.h> header file. */ 
1156#define _GLIBCXX_HAVE_SYS_PARAM_H 1 
1157 
1158/* Define to 1 if you have the <sys/resource.h> header file. */ 
1159#define _GLIBCXX_HAVE_SYS_RESOURCE_H 1 
1160 
1161/* Define to 1 if you have a suitable <sys/sdt.h> header file */ 
1162#define _GLIBCXX_HAVE_SYS_SDT_H 1 
1163 
1164/* Define to 1 if you have the <sys/sem.h> header file. */ 
1165#define _GLIBCXX_HAVE_SYS_SEM_H 1 
1166 
1167/* Define to 1 if you have the <sys/socket.h> header file. */ 
1168#define _GLIBCXX_HAVE_SYS_SOCKET_H 1 
1169 
1170/* Define to 1 if you have the <sys/statvfs.h> header file. */ 
1171#define _GLIBCXX_HAVE_SYS_STATVFS_H 1 
1172 
1173/* Define to 1 if you have the <sys/stat.h> header file. */ 
1174#define _GLIBCXX_HAVE_SYS_STAT_H 1 
1175 
1176/* Define to 1 if you have the <sys/sysinfo.h> header file. */ 
1177#define _GLIBCXX_HAVE_SYS_SYSINFO_H 1 
1178 
1179/* Define to 1 if you have the <sys/time.h> header file. */ 
1180#define _GLIBCXX_HAVE_SYS_TIME_H 1 
1181 
1182/* Define to 1 if you have the <sys/types.h> header file. */ 
1183#define _GLIBCXX_HAVE_SYS_TYPES_H 1 
1184 
1185/* Define to 1 if you have the <sys/uio.h> header file. */ 
1186#define _GLIBCXX_HAVE_SYS_UIO_H 1 
1187 
1188/* Define if S_IFREG is available in <sys/stat.h>. */ 
1189/* #undef _GLIBCXX_HAVE_S_IFREG */ 
1190 
1191/* Define if S_ISREG is available in <sys/stat.h>. */ 
1192#define _GLIBCXX_HAVE_S_ISREG 1 
1193 
1194/* Define to 1 if you have the `tanf' function. */ 
1195#define _GLIBCXX_HAVE_TANF 1 
1196 
1197/* Define to 1 if you have the `tanhf' function. */ 
1198#define _GLIBCXX_HAVE_TANHF 1 
1199 
1200/* Define to 1 if you have the `tanhl' function. */ 
1201#define _GLIBCXX_HAVE_TANHL 1 
1202 
1203/* Define to 1 if you have the `tanl' function. */ 
1204#define _GLIBCXX_HAVE_TANL 1 
1205 
1206/* Define to 1 if you have the <tgmath.h> header file. */ 
1207#define _GLIBCXX_HAVE_TGMATH_H 1 
1208 
1209/* Define to 1 if you have the `timespec_get' function. */ 
1210#define _GLIBCXX_HAVE_TIMESPEC_GET 1 
1211 
1212/* Define to 1 if the target supports thread-local storage. */ 
1213#define _GLIBCXX_HAVE_TLS 1 
1214 
1215/* Define if truncate is available in <unistd.h>. */ 
1216#define _GLIBCXX_HAVE_TRUNCATE 1 
1217 
1218/* Define to 1 if you have the <uchar.h> header file. */ 
1219#define _GLIBCXX_HAVE_UCHAR_H 1 
1220 
1221/* Define to 1 if you have the <unistd.h> header file. */ 
1222#define _GLIBCXX_HAVE_UNISTD_H 1 
1223 
1224/* Defined if usleep exists. */ 
1225/* #undef _GLIBCXX_HAVE_USLEEP */ 
1226 
1227/* Define to 1 if you have the <utime.h> header file. */ 
1228#define _GLIBCXX_HAVE_UTIME_H 1 
1229 
1230/* Defined if vfwscanf exists. */ 
1231#define _GLIBCXX_HAVE_VFWSCANF 1 
1232 
1233/* Defined if vswscanf exists. */ 
1234#define _GLIBCXX_HAVE_VSWSCANF 1 
1235 
1236/* Defined if vwscanf exists. */ 
1237#define _GLIBCXX_HAVE_VWSCANF 1 
1238 
1239/* Define to 1 if you have the <wchar.h> header file. */ 
1240#define _GLIBCXX_HAVE_WCHAR_H 1 
1241 
1242/* Defined if wcstof exists. */ 
1243#define _GLIBCXX_HAVE_WCSTOF 1 
1244 
1245/* Define to 1 if you have the <wctype.h> header file. */ 
1246#define _GLIBCXX_HAVE_WCTYPE_H 1 
1247 
1248/* Defined if Sleep exists. */ 
1249/* #undef _GLIBCXX_HAVE_WIN32_SLEEP */ 
1250 
1251/* Define if writev is available in <sys/uio.h>. */ 
1252#define _GLIBCXX_HAVE_WRITEV 1 
1253 
1254/* Define to 1 if you have the `_acosf' function. */ 
1255/* #undef _GLIBCXX_HAVE__ACOSF */ 
1256 
1257/* Define to 1 if you have the `_acosl' function. */ 
1258/* #undef _GLIBCXX_HAVE__ACOSL */ 
1259 
1260/* Define to 1 if you have the `_aligned_malloc' function. */ 
1261/* #undef _GLIBCXX_HAVE__ALIGNED_MALLOC */ 
1262 
1263/* Define to 1 if you have the `_asinf' function. */ 
1264/* #undef _GLIBCXX_HAVE__ASINF */ 
1265 
1266/* Define to 1 if you have the `_asinl' function. */ 
1267/* #undef _GLIBCXX_HAVE__ASINL */ 
1268 
1269/* Define to 1 if you have the `_atan2f' function. */ 
1270/* #undef _GLIBCXX_HAVE__ATAN2F */ 
1271 
1272/* Define to 1 if you have the `_atan2l' function. */ 
1273/* #undef _GLIBCXX_HAVE__ATAN2L */ 
1274 
1275/* Define to 1 if you have the `_atanf' function. */ 
1276/* #undef _GLIBCXX_HAVE__ATANF */ 
1277 
1278/* Define to 1 if you have the `_atanl' function. */ 
1279/* #undef _GLIBCXX_HAVE__ATANL */ 
1280 
1281/* Define to 1 if you have the `_ceilf' function. */ 
1282/* #undef _GLIBCXX_HAVE__CEILF */ 
1283 
1284/* Define to 1 if you have the `_ceill' function. */ 
1285/* #undef _GLIBCXX_HAVE__CEILL */ 
1286 
1287/* Define to 1 if you have the `_cosf' function. */ 
1288/* #undef _GLIBCXX_HAVE__COSF */ 
1289 
1290/* Define to 1 if you have the `_coshf' function. */ 
1291/* #undef _GLIBCXX_HAVE__COSHF */ 
1292 
1293/* Define to 1 if you have the `_coshl' function. */ 
1294/* #undef _GLIBCXX_HAVE__COSHL */ 
1295 
1296/* Define to 1 if you have the `_cosl' function. */ 
1297/* #undef _GLIBCXX_HAVE__COSL */ 
1298 
1299/* Define to 1 if you have the `_expf' function. */ 
1300/* #undef _GLIBCXX_HAVE__EXPF */ 
1301 
1302/* Define to 1 if you have the `_expl' function. */ 
1303/* #undef _GLIBCXX_HAVE__EXPL */ 
1304 
1305/* Define to 1 if you have the `_fabsf' function. */ 
1306/* #undef _GLIBCXX_HAVE__FABSF */ 
1307 
1308/* Define to 1 if you have the `_fabsl' function. */ 
1309/* #undef _GLIBCXX_HAVE__FABSL */ 
1310 
1311/* Define to 1 if you have the `_finite' function. */ 
1312/* #undef _GLIBCXX_HAVE__FINITE */ 
1313 
1314/* Define to 1 if you have the `_finitef' function. */ 
1315/* #undef _GLIBCXX_HAVE__FINITEF */ 
1316 
1317/* Define to 1 if you have the `_finitel' function. */ 
1318/* #undef _GLIBCXX_HAVE__FINITEL */ 
1319 
1320/* Define to 1 if you have the `_floorf' function. */ 
1321/* #undef _GLIBCXX_HAVE__FLOORF */ 
1322 
1323/* Define to 1 if you have the `_floorl' function. */ 
1324/* #undef _GLIBCXX_HAVE__FLOORL */ 
1325 
1326/* Define to 1 if you have the `_fmodf' function. */ 
1327/* #undef _GLIBCXX_HAVE__FMODF */ 
1328 
1329/* Define to 1 if you have the `_fmodl' function. */ 
1330/* #undef _GLIBCXX_HAVE__FMODL */ 
1331 
1332/* Define to 1 if you have the `_fpclass' function. */ 
1333/* #undef _GLIBCXX_HAVE__FPCLASS */ 
1334 
1335/* Define to 1 if you have the `_frexpf' function. */ 
1336/* #undef _GLIBCXX_HAVE__FREXPF */ 
1337 
1338/* Define to 1 if you have the `_frexpl' function. */ 
1339/* #undef _GLIBCXX_HAVE__FREXPL */ 
1340 
1341/* Define to 1 if you have the `_hypot' function. */ 
1342/* #undef _GLIBCXX_HAVE__HYPOT */ 
1343 
1344/* Define to 1 if you have the `_hypotf' function. */ 
1345/* #undef _GLIBCXX_HAVE__HYPOTF */ 
1346 
1347/* Define to 1 if you have the `_hypotl' function. */ 
1348/* #undef _GLIBCXX_HAVE__HYPOTL */ 
1349 
1350/* Define to 1 if you have the `_isinf' function. */ 
1351/* #undef _GLIBCXX_HAVE__ISINF */ 
1352 
1353/* Define to 1 if you have the `_isinff' function. */ 
1354/* #undef _GLIBCXX_HAVE__ISINFF */ 
1355 
1356/* Define to 1 if you have the `_isinfl' function. */ 
1357/* #undef _GLIBCXX_HAVE__ISINFL */ 
1358 
1359/* Define to 1 if you have the `_isnan' function. */ 
1360/* #undef _GLIBCXX_HAVE__ISNAN */ 
1361 
1362/* Define to 1 if you have the `_isnanf' function. */ 
1363/* #undef _GLIBCXX_HAVE__ISNANF */ 
1364 
1365/* Define to 1 if you have the `_isnanl' function. */ 
1366/* #undef _GLIBCXX_HAVE__ISNANL */ 
1367 
1368/* Define to 1 if you have the `_ldexpf' function. */ 
1369/* #undef _GLIBCXX_HAVE__LDEXPF */ 
1370 
1371/* Define to 1 if you have the `_ldexpl' function. */ 
1372/* #undef _GLIBCXX_HAVE__LDEXPL */ 
1373 
1374/* Define to 1 if you have the `_log10f' function. */ 
1375/* #undef _GLIBCXX_HAVE__LOG10F */ 
1376 
1377/* Define to 1 if you have the `_log10l' function. */ 
1378/* #undef _GLIBCXX_HAVE__LOG10L */ 
1379 
1380/* Define to 1 if you have the `_logf' function. */ 
1381/* #undef _GLIBCXX_HAVE__LOGF */ 
1382 
1383/* Define to 1 if you have the `_logl' function. */ 
1384/* #undef _GLIBCXX_HAVE__LOGL */ 
1385 
1386/* Define to 1 if you have the `_modf' function. */ 
1387/* #undef _GLIBCXX_HAVE__MODF */ 
1388 
1389/* Define to 1 if you have the `_modff' function. */ 
1390/* #undef _GLIBCXX_HAVE__MODFF */ 
1391 
1392/* Define to 1 if you have the `_modfl' function. */ 
1393/* #undef _GLIBCXX_HAVE__MODFL */ 
1394 
1395/* Define to 1 if you have the `_powf' function. */ 
1396/* #undef _GLIBCXX_HAVE__POWF */ 
1397 
1398/* Define to 1 if you have the `_powl' function. */ 
1399/* #undef _GLIBCXX_HAVE__POWL */ 
1400 
1401/* Define to 1 if you have the `_qfpclass' function. */ 
1402/* #undef _GLIBCXX_HAVE__QFPCLASS */ 
1403 
1404/* Define to 1 if you have the `_sincos' function. */ 
1405/* #undef _GLIBCXX_HAVE__SINCOS */ 
1406 
1407/* Define to 1 if you have the `_sincosf' function. */ 
1408/* #undef _GLIBCXX_HAVE__SINCOSF */ 
1409 
1410/* Define to 1 if you have the `_sincosl' function. */ 
1411/* #undef _GLIBCXX_HAVE__SINCOSL */ 
1412 
1413/* Define to 1 if you have the `_sinf' function. */ 
1414/* #undef _GLIBCXX_HAVE__SINF */ 
1415 
1416/* Define to 1 if you have the `_sinhf' function. */ 
1417/* #undef _GLIBCXX_HAVE__SINHF */ 
1418 
1419/* Define to 1 if you have the `_sinhl' function. */ 
1420/* #undef _GLIBCXX_HAVE__SINHL */ 
1421 
1422/* Define to 1 if you have the `_sinl' function. */ 
1423/* #undef _GLIBCXX_HAVE__SINL */ 
1424 
1425/* Define to 1 if you have the `_sqrtf' function. */ 
1426/* #undef _GLIBCXX_HAVE__SQRTF */ 
1427 
1428/* Define to 1 if you have the `_sqrtl' function. */ 
1429/* #undef _GLIBCXX_HAVE__SQRTL */ 
1430 
1431/* Define to 1 if you have the `_tanf' function. */ 
1432/* #undef _GLIBCXX_HAVE__TANF */ 
1433 
1434/* Define to 1 if you have the `_tanhf' function. */ 
1435/* #undef _GLIBCXX_HAVE__TANHF */ 
1436 
1437/* Define to 1 if you have the `_tanhl' function. */ 
1438/* #undef _GLIBCXX_HAVE__TANHL */ 
1439 
1440/* Define to 1 if you have the `_tanl' function. */ 
1441/* #undef _GLIBCXX_HAVE__TANL */ 
1442 
1443/* Define to 1 if you have the `_wfopen' function. */ 
1444/* #undef _GLIBCXX_HAVE__WFOPEN */ 
1445 
1446/* Define to 1 if you have the `__cxa_thread_atexit' function. */ 
1447/* #undef _GLIBCXX_HAVE___CXA_THREAD_ATEXIT */ 
1448 
1449/* Define to 1 if you have the `__cxa_thread_atexit_impl' function. */ 
1450#define _GLIBCXX_HAVE___CXA_THREAD_ATEXIT_IMPL 1 
1451 
1452/* Define as const if the declaration of iconv() needs const. */ 
1453#define _GLIBCXX_ICONV_CONST  
1454 
1455/* Define to the sub-directory in which libtool stores uninstalled libraries. 
1456 */ 
1457#define LT_OBJDIR ".libs/" 
1458 
1459/* Name of package */ 
1460/* #undef _GLIBCXX_PACKAGE */ 
1461 
1462/* Define to the address where bug reports for this package should be sent. */ 
1463#define _GLIBCXX_PACKAGE_BUGREPORT "" 
1464 
1465/* Define to the full name of this package. */ 
1466#define _GLIBCXX_PACKAGE_NAME "package-unused" 
1467 
1468/* Define to the full name and version of this package. */ 
1469#define _GLIBCXX_PACKAGE_STRING "package-unused version-unused" 
1470 
1471/* Define to the one symbol short name of this package. */ 
1472#define _GLIBCXX_PACKAGE_TARNAME "libstdc++" 
1473 
1474/* Define to the home page for this package. */ 
1475#define _GLIBCXX_PACKAGE_URL "" 
1476 
1477/* Define to the version of this package. */ 
1478#define _GLIBCXX_PACKAGE__GLIBCXX_VERSION "version-unused" 
1479 
1480/* The size of `char', as computed by sizeof. */ 
1481/* #undef SIZEOF_CHAR */ 
1482 
1483/* The size of `int', as computed by sizeof. */ 
1484/* #undef SIZEOF_INT */ 
1485 
1486/* The size of `long', as computed by sizeof. */ 
1487/* #undef SIZEOF_LONG */ 
1488 
1489/* The size of `short', as computed by sizeof. */ 
1490/* #undef SIZEOF_SHORT */ 
1491 
1492/* The size of `void *', as computed by sizeof. */ 
1493/* #undef SIZEOF_VOID_P */ 
1494 
1495/* Define to 1 if you have the ANSI C header files. */ 
1496#define STDC_HEADERS 1 
1497 
1498/* Version number of package */ 
1499/* #undef _GLIBCXX_VERSION */ 
1500 
1501/* Enable large inode numbers on Mac OS X 10.5. */ 
1502#ifndef _GLIBCXX_DARWIN_USE_64_BIT_INODE 
1503# define _GLIBCXX_DARWIN_USE_64_BIT_INODE 1 
1504#endif 
1505 
1506/* Number of bits in a file offset, on hosts where this is settable. */ 
1507/* #undef _GLIBCXX_FILE_OFFSET_BITS */ 
1508 
1509/* Define if C99 functions in <complex.h> should be used in <complex> for 
1510 C++11. Using compiler builtins for these functions requires corresponding 
1511 C99 library functions to be present. */ 
1512#define _GLIBCXX11_USE_C99_COMPLEX 1 
1513 
1514/* Define if C99 functions or macros in <math.h> should be imported in <cmath> 
1515 in namespace std for C++11. */ 
1516#define _GLIBCXX11_USE_C99_MATH 1 
1517 
1518/* Define if C99 functions or macros in <stdio.h> should be imported in 
1519 <cstdio> in namespace std for C++11. */ 
1520#define _GLIBCXX11_USE_C99_STDIO 1 
1521 
1522/* Define if C99 functions or macros in <stdlib.h> should be imported in 
1523 <cstdlib> in namespace std for C++11. */ 
1524#define _GLIBCXX11_USE_C99_STDLIB 1 
1525 
1526/* Define if C99 functions or macros in <wchar.h> should be imported in 
1527 <cwchar> in namespace std for C++11. */ 
1528#define _GLIBCXX11_USE_C99_WCHAR 1 
1529 
1530/* Define if C99 functions in <complex.h> should be used in <complex> for 
1531 C++98. Using compiler builtins for these functions requires corresponding 
1532 C99 library functions to be present. */ 
1533#define _GLIBCXX98_USE_C99_COMPLEX 1 
1534 
1535/* Define if C99 functions or macros in <math.h> should be imported in <cmath> 
1536 in namespace std for C++98. */ 
1537#define _GLIBCXX98_USE_C99_MATH 1 
1538 
1539/* Define if C99 functions or macros in <stdio.h> should be imported in 
1540 <cstdio> in namespace std for C++98. */ 
1541#define _GLIBCXX98_USE_C99_STDIO 1 
1542 
1543/* Define if C99 functions or macros in <stdlib.h> should be imported in 
1544 <cstdlib> in namespace std for C++98. */ 
1545#define _GLIBCXX98_USE_C99_STDLIB 1 
1546 
1547/* Define if C99 functions or macros in <wchar.h> should be imported in 
1548 <cwchar> in namespace std for C++98. */ 
1549#define _GLIBCXX98_USE_C99_WCHAR 1 
1550 
1551/* Define if the compiler supports C++11 atomics. */ 
1552#define _GLIBCXX_ATOMIC_BUILTINS 1 
1553 
1554/* Define to use concept checking code from the boost libraries. */ 
1555/* #undef _GLIBCXX_CONCEPT_CHECKS */ 
1556 
1557/* Define to 1 if a fully dynamic basic_string is wanted, 0 to disable, 
1558 undefined for platform defaults */ 
1559#define _GLIBCXX_FULLY_DYNAMIC_STRING 0 
1560 
1561/* Define if gthreads library is available. */ 
1562#define _GLIBCXX_HAS_GTHREADS 1 
1563 
1564/* Define to 1 if a full hosted library is built, or 0 if freestanding. */ 
1565#define _GLIBCXX_HOSTED 1 
1566 
1567/* Define if compatibility should be provided for -mlong-double-64. */ 
1568 
1569/* Define to the letter to which size_t is mangled. */ 
1570#define _GLIBCXX_MANGLE_SIZE_T m 
1571 
1572/* Define if C99 llrint and llround functions are missing from <math.h>. */ 
1573/* #undef _GLIBCXX_NO_C99_ROUNDING_FUNCS */ 
1574 
1575/* Define if ptrdiff_t is int. */ 
1576/* #undef _GLIBCXX_PTRDIFF_T_IS_INT */ 
1577 
1578/* Define if using setrlimit to set resource limits during "make check" */ 
1579#define _GLIBCXX_RES_LIMITS 1 
1580 
1581/* Define if size_t is unsigned int. */ 
1582/* #undef _GLIBCXX_SIZE_T_IS_UINT */ 
1583 
1584/* Define to the value of the EOF integer constant. */ 
1585#define _GLIBCXX_STDIO_EOF -1 
1586 
1587/* Define to the value of the SEEK_CUR integer constant. */ 
1588#define _GLIBCXX_STDIO_SEEK_CUR 1 
1589 
1590/* Define to the value of the SEEK_END integer constant. */ 
1591#define _GLIBCXX_STDIO_SEEK_END 2 
1592 
1593/* Define to use symbol versioning in the shared library. */ 
1594#define _GLIBCXX_SYMVER 1 
1595 
1596/* Define to use darwin versioning in the shared library. */ 
1597/* #undef _GLIBCXX_SYMVER_DARWIN */ 
1598 
1599/* Define to use GNU versioning in the shared library. */ 
1600#define _GLIBCXX_SYMVER_GNU 1 
1601 
1602/* Define to use GNU namespace versioning in the shared library. */ 
1603/* #undef _GLIBCXX_SYMVER_GNU_NAMESPACE */ 
1604 
1605/* Define to use Sun versioning in the shared library. */ 
1606/* #undef _GLIBCXX_SYMVER_SUN */ 
1607 
1608/* Define if C11 functions in <uchar.h> should be imported into namespace std 
1609 in <cuchar>. */ 
1610#define _GLIBCXX_USE_C11_UCHAR_CXX11 1 
1611 
1612/* Define if C99 functions or macros from <wchar.h>, <math.h>, <complex.h>, 
1613 <stdio.h>, and <stdlib.h> can be used or exposed. */ 
1614#define _GLIBCXX_USE_C99 1 
1615 
1616/* Define if C99 functions in <complex.h> should be used in <tr1/complex>. 
1617 Using compiler builtins for these functions requires corresponding C99 
1618 library functions to be present. */ 
1619#define _GLIBCXX_USE_C99_COMPLEX_TR1 1 
1620 
1621/* Define if C99 functions in <ctype.h> should be imported in <tr1/cctype> in 
1622 namespace std::tr1. */ 
1623#define _GLIBCXX_USE_C99_CTYPE_TR1 1 
1624 
1625/* Define if C99 functions in <fenv.h> should be imported in <tr1/cfenv> in 
1626 namespace std::tr1. */ 
1627#define _GLIBCXX_USE_C99_FENV_TR1 1 
1628 
1629/* Define if C99 functions in <inttypes.h> should be imported in 
1630 <tr1/cinttypes> in namespace std::tr1. */ 
1631#define _GLIBCXX_USE_C99_INTTYPES_TR1 1 
1632 
1633/* Define if wchar_t C99 functions in <inttypes.h> should be imported in 
1634 <tr1/cinttypes> in namespace std::tr1. */ 
1635#define _GLIBCXX_USE_C99_INTTYPES_WCHAR_T_TR1 1 
1636 
1637/* Define if C99 functions or macros in <math.h> should be imported in 
1638 <tr1/cmath> in namespace std::tr1. */ 
1639#define _GLIBCXX_USE_C99_MATH_TR1 1 
1640 
1641/* Define if C99 types in <stdint.h> should be imported in <tr1/cstdint> in 
1642 namespace std::tr1. */ 
1643#define _GLIBCXX_USE_C99_STDINT_TR1 1 
1644 
1645/* Defined if clock_gettime syscall has monotonic and realtime clock support. 
1646 */ 
1647/* #undef _GLIBCXX_USE_CLOCK_GETTIME_SYSCALL */ 
1648 
1649/* Defined if clock_gettime has monotonic clock support. */ 
1650#define _GLIBCXX_USE_CLOCK_MONOTONIC 1 
1651 
1652/* Defined if clock_gettime has realtime clock support. */ 
1653#define _GLIBCXX_USE_CLOCK_REALTIME 1 
1654 
1655/* Define if ISO/IEC TR 24733 decimal floating point types are supported on 
1656 this host. */ 
1657#define _GLIBCXX_USE_DECIMAL_FLOAT 1 
1658 
1659/* Define if /dev/random and /dev/urandom are available for 
1660 std::random_device. */ 
1661#define _GLIBCXX_USE_DEV_RANDOM 1 
1662 
1663/* Define if fchmod is available in <sys/stat.h>. */ 
1664#define _GLIBCXX_USE_FCHMOD 1 
1665 
1666/* Define if fchmodat is available in <sys/stat.h>. */ 
1667#define _GLIBCXX_USE_FCHMODAT 1 
1668 
1669/* Defined if gettimeofday is available. */ 
1670#define _GLIBCXX_USE_GETTIMEOFDAY 1 
1671 
1672/* Define if get_nprocs is available in <sys/sysinfo.h>. */ 
1673#define _GLIBCXX_USE_GET_NPROCS 1 
1674 
1675/* Define if __int128 is supported on this host. */ 
1676#define _GLIBCXX_USE_INT128 1 
1677 
1678/* Define if LFS support is available. */ 
1679#define _GLIBCXX_USE_LFS 1 
1680 
1681/* Define if code specialized for long long should be used. */ 
1682#define _GLIBCXX_USE_LONG_LONG 1 
1683 
1684/* Define if lstat is available in <sys/stat.h>. */ 
1685#define _GLIBCXX_USE_LSTAT 1 
1686 
1687/* Defined if nanosleep is available. */ 
1688#define _GLIBCXX_USE_NANOSLEEP 1 
1689 
1690/* Define if NLS translations are to be used. */ 
1691#define _GLIBCXX_USE_NLS 1 
1692 
1693/* Define if pthreads_num_processors_np is available in <pthread.h>. */ 
1694/* #undef _GLIBCXX_USE_PTHREADS_NUM_PROCESSORS_NP */ 
1695 
1696/* Define if POSIX read/write locks are available in <gthr.h>. */ 
1697#define _GLIBCXX_USE_PTHREAD_RWLOCK_T 1 
1698 
1699/* Define if /dev/random and /dev/urandom are available for the random_device 
1700 of TR1 (Chapter 5.1). */ 
1701#define _GLIBCXX_USE_RANDOM_TR1 1 
1702 
1703/* Define if usable realpath is available in <stdlib.h>. */ 
1704#define _GLIBCXX_USE_REALPATH 1 
1705 
1706/* Defined if sched_yield is available. */ 
1707#define _GLIBCXX_USE_SCHED_YIELD 1 
1708 
1709/* Define if _SC_NPROCESSORS_ONLN is available in <unistd.h>. */ 
1710#define _GLIBCXX_USE_SC_NPROCESSORS_ONLN 1 
1711 
1712/* Define if _SC_NPROC_ONLN is available in <unistd.h>. */ 
1713/* #undef _GLIBCXX_USE_SC_NPROC_ONLN */ 
1714 
1715/* Define if sendfile is available in <sys/sendfile.h>. */ 
1716#define _GLIBCXX_USE_SENDFILE 1 
1717 
1718/* Define if struct stat has timespec members. */ 
1719#define _GLIBCXX_USE_ST_MTIM 1 
1720 
1721/* Define if sysctl(), CTL_HW and HW_NCPU are available in <sys/sysctl.h>. */ 
1722/* #undef _GLIBCXX_USE_SYSCTL_HW_NCPU */ 
1723 
1724/* Define if obsolescent tmpnam is available in <stdio.h>. */ 
1725#define _GLIBCXX_USE_TMPNAM 1 
1726 
1727/* Define if utime is available in <utime.h>. */ 
1728#define _GLIBCXX_USE_UTIME 1 
1729 
1730/* Define if utimensat and UTIME_OMIT are available in <sys/stat.h> and 
1731 AT_FDCWD in <fcntl.h>. */ 
1732#define _GLIBCXX_USE_UTIMENSAT 1 
1733 
1734/* Define if code specialized for wchar_t should be used. */ 
1735#define _GLIBCXX_USE_WCHAR_T 1 
1736 
1737/* Define to 1 if a verbose library is built, or 0 otherwise. */ 
1738#define _GLIBCXX_VERBOSE 1 
1739 
1740/* Defined if as can handle rdrand. */ 
1741#define _GLIBCXX_X86_RDRAND 1 
1742 
1743/* Define to 1 if mutex_timedlock is available. */ 
1744#define _GTHREAD_USE_MUTEX_TIMEDLOCK 1 
1745 
1746/* Define for large files, on AIX-style hosts. */ 
1747/* #undef _GLIBCXX_LARGE_FILES */ 
1748 
1749/* Define if all C++11 floating point overloads are available in <math.h>. */ 
1750#if __cplusplus >= 201103L 
1751/* #undef __CORRECT_ISO_CPP11_MATH_H_PROTO_FP */ 
1752#endif 
1753 
1754/* Define if all C++11 integral type overloads are available in <math.h>. */ 
1755#if __cplusplus >= 201103L 
1756/* #undef __CORRECT_ISO_CPP11_MATH_H_PROTO_INT */ 
1757#endif 
1758 
1759#if defined (_GLIBCXX_HAVE__ACOSF) && ! defined (_GLIBCXX_HAVE_ACOSF) 
1760# define _GLIBCXX_HAVE_ACOSF 1 
1761# define acosf _acosf 
1762#endif 
1763 
1764#if defined (_GLIBCXX_HAVE__ACOSL) && ! defined (_GLIBCXX_HAVE_ACOSL) 
1765# define _GLIBCXX_HAVE_ACOSL 1 
1766# define acosl _acosl 
1767#endif 
1768 
1769#if defined (_GLIBCXX_HAVE__ASINF) && ! defined (_GLIBCXX_HAVE_ASINF) 
1770# define _GLIBCXX_HAVE_ASINF 1 
1771# define asinf _asinf 
1772#endif 
1773 
1774#if defined (_GLIBCXX_HAVE__ASINL) && ! defined (_GLIBCXX_HAVE_ASINL) 
1775# define _GLIBCXX_HAVE_ASINL 1 
1776# define asinl _asinl 
1777#endif 
1778 
1779#if defined (_GLIBCXX_HAVE__ATAN2F) && ! defined (_GLIBCXX_HAVE_ATAN2F) 
1780# define _GLIBCXX_HAVE_ATAN2F 1 
1781# define atan2f _atan2f 
1782#endif 
1783 
1784#if defined (_GLIBCXX_HAVE__ATAN2L) && ! defined (_GLIBCXX_HAVE_ATAN2L) 
1785# define _GLIBCXX_HAVE_ATAN2L 1 
1786# define atan2l _atan2l 
1787#endif 
1788 
1789#if defined (_GLIBCXX_HAVE__ATANF) && ! defined (_GLIBCXX_HAVE_ATANF) 
1790# define _GLIBCXX_HAVE_ATANF 1 
1791# define atanf _atanf 
1792#endif 
1793 
1794#if defined (_GLIBCXX_HAVE__ATANL) && ! defined (_GLIBCXX_HAVE_ATANL) 
1795# define _GLIBCXX_HAVE_ATANL 1 
1796# define atanl _atanl 
1797#endif 
1798 
1799#if defined (_GLIBCXX_HAVE__CEILF) && ! defined (_GLIBCXX_HAVE_CEILF) 
1800# define _GLIBCXX_HAVE_CEILF 1 
1801# define ceilf _ceilf 
1802#endif 
1803 
1804#if defined (_GLIBCXX_HAVE__CEILL) && ! defined (_GLIBCXX_HAVE_CEILL) 
1805# define _GLIBCXX_HAVE_CEILL 1 
1806# define ceill _ceill 
1807#endif 
1808 
1809#if defined (_GLIBCXX_HAVE__COSF) && ! defined (_GLIBCXX_HAVE_COSF) 
1810# define _GLIBCXX_HAVE_COSF 1 
1811# define cosf _cosf 
1812#endif 
1813 
1814#if defined (_GLIBCXX_HAVE__COSHF) && ! defined (_GLIBCXX_HAVE_COSHF) 
1815# define _GLIBCXX_HAVE_COSHF 1 
1816# define coshf _coshf 
1817#endif 
1818 
1819#if defined (_GLIBCXX_HAVE__COSHL) && ! defined (_GLIBCXX_HAVE_COSHL) 
1820# define _GLIBCXX_HAVE_COSHL 1 
1821# define coshl _coshl 
1822#endif 
1823 
1824#if defined (_GLIBCXX_HAVE__COSL) && ! defined (_GLIBCXX_HAVE_COSL) 
1825# define _GLIBCXX_HAVE_COSL 1 
1826# define cosl _cosl 
1827#endif 
1828 
1829#if defined (_GLIBCXX_HAVE__EXPF) && ! defined (_GLIBCXX_HAVE_EXPF) 
1830# define _GLIBCXX_HAVE_EXPF 1 
1831# define expf _expf 
1832#endif 
1833 
1834#if defined (_GLIBCXX_HAVE__EXPL) && ! defined (_GLIBCXX_HAVE_EXPL) 
1835# define _GLIBCXX_HAVE_EXPL 1 
1836# define expl _expl 
1837#endif 
1838 
1839#if defined (_GLIBCXX_HAVE__FABSF) && ! defined (_GLIBCXX_HAVE_FABSF) 
1840# define _GLIBCXX_HAVE_FABSF 1 
1841# define fabsf _fabsf 
1842#endif 
1843 
1844#if defined (_GLIBCXX_HAVE__FABSL) && ! defined (_GLIBCXX_HAVE_FABSL) 
1845# define _GLIBCXX_HAVE_FABSL 1 
1846# define fabsl _fabsl 
1847#endif 
1848 
1849#if defined (_GLIBCXX_HAVE__FINITE) && ! defined (_GLIBCXX_HAVE_FINITE) 
1850# define _GLIBCXX_HAVE_FINITE 1 
1851# define finite _finite 
1852#endif 
1853 
1854#if defined (_GLIBCXX_HAVE__FINITEF) && ! defined (_GLIBCXX_HAVE_FINITEF) 
1855# define _GLIBCXX_HAVE_FINITEF 1 
1856# define finitef _finitef 
1857#endif 
1858 
1859#if defined (_GLIBCXX_HAVE__FINITEL) && ! defined (_GLIBCXX_HAVE_FINITEL) 
1860# define _GLIBCXX_HAVE_FINITEL 1 
1861# define finitel _finitel 
1862#endif 
1863 
1864#if defined (_GLIBCXX_HAVE__FLOORF) && ! defined (_GLIBCXX_HAVE_FLOORF) 
1865# define _GLIBCXX_HAVE_FLOORF 1 
1866# define floorf _floorf 
1867#endif 
1868 
1869#if defined (_GLIBCXX_HAVE__FLOORL) && ! defined (_GLIBCXX_HAVE_FLOORL) 
1870# define _GLIBCXX_HAVE_FLOORL 1 
1871# define floorl _floorl 
1872#endif 
1873 
1874#if defined (_GLIBCXX_HAVE__FMODF) && ! defined (_GLIBCXX_HAVE_FMODF) 
1875# define _GLIBCXX_HAVE_FMODF 1 
1876# define fmodf _fmodf 
1877#endif 
1878 
1879#if defined (_GLIBCXX_HAVE__FMODL) && ! defined (_GLIBCXX_HAVE_FMODL) 
1880# define _GLIBCXX_HAVE_FMODL 1 
1881# define fmodl _fmodl 
1882#endif 
1883 
1884#if defined (_GLIBCXX_HAVE__FPCLASS) && ! defined (_GLIBCXX_HAVE_FPCLASS) 
1885# define _GLIBCXX_HAVE_FPCLASS 1 
1886# define fpclass _fpclass 
1887#endif 
1888 
1889#if defined (_GLIBCXX_HAVE__FREXPF) && ! defined (_GLIBCXX_HAVE_FREXPF) 
1890# define _GLIBCXX_HAVE_FREXPF 1 
1891# define frexpf _frexpf 
1892#endif 
1893 
1894#if defined (_GLIBCXX_HAVE__FREXPL) && ! defined (_GLIBCXX_HAVE_FREXPL) 
1895# define _GLIBCXX_HAVE_FREXPL 1 
1896# define frexpl _frexpl 
1897#endif 
1898 
1899#if defined (_GLIBCXX_HAVE__HYPOT) && ! defined (_GLIBCXX_HAVE_HYPOT) 
1900# define _GLIBCXX_HAVE_HYPOT 1 
1901# define hypot _hypot 
1902#endif 
1903 
1904#if defined (_GLIBCXX_HAVE__HYPOTF) && ! defined (_GLIBCXX_HAVE_HYPOTF) 
1905# define _GLIBCXX_HAVE_HYPOTF 1 
1906# define hypotf _hypotf 
1907#endif 
1908 
1909#if defined (_GLIBCXX_HAVE__HYPOTL) && ! defined (_GLIBCXX_HAVE_HYPOTL) 
1910# define _GLIBCXX_HAVE_HYPOTL 1 
1911# define hypotl _hypotl 
1912#endif 
1913 
1914#if defined (_GLIBCXX_HAVE__ISINF) && ! defined (_GLIBCXX_HAVE_ISINF) 
1915# define _GLIBCXX_HAVE_ISINF 1 
1916# define isinf _isinf 
1917#endif 
1918 
1919#if defined (_GLIBCXX_HAVE__ISINFF) && ! defined (_GLIBCXX_HAVE_ISINFF) 
1920# define _GLIBCXX_HAVE_ISINFF 1 
1921# define isinff _isinff 
1922#endif 
1923 
1924#if defined (_GLIBCXX_HAVE__ISINFL) && ! defined (_GLIBCXX_HAVE_ISINFL) 
1925# define _GLIBCXX_HAVE_ISINFL 1 
1926# define isinfl _isinfl 
1927#endif 
1928 
1929#if defined (_GLIBCXX_HAVE__ISNAN) && ! defined (_GLIBCXX_HAVE_ISNAN) 
1930# define _GLIBCXX_HAVE_ISNAN 1 
1931# define isnan _isnan 
1932#endif 
1933 
1934#if defined (_GLIBCXX_HAVE__ISNANF) && ! defined (_GLIBCXX_HAVE_ISNANF) 
1935# define _GLIBCXX_HAVE_ISNANF 1 
1936# define isnanf _isnanf 
1937#endif 
1938 
1939#if defined (_GLIBCXX_HAVE__ISNANL) && ! defined (_GLIBCXX_HAVE_ISNANL) 
1940# define _GLIBCXX_HAVE_ISNANL 1 
1941# define isnanl _isnanl 
1942#endif 
1943 
1944#if defined (_GLIBCXX_HAVE__LDEXPF) && ! defined (_GLIBCXX_HAVE_LDEXPF) 
1945# define _GLIBCXX_HAVE_LDEXPF 1 
1946# define ldexpf _ldexpf 
1947#endif 
1948 
1949#if defined (_GLIBCXX_HAVE__LDEXPL) && ! defined (_GLIBCXX_HAVE_LDEXPL) 
1950# define _GLIBCXX_HAVE_LDEXPL 1 
1951# define ldexpl _ldexpl 
1952#endif 
1953 
1954#if defined (_GLIBCXX_HAVE__LOG10F) && ! defined (_GLIBCXX_HAVE_LOG10F) 
1955# define _GLIBCXX_HAVE_LOG10F 1 
1956# define log10f _log10f 
1957#endif 
1958 
1959#if defined (_GLIBCXX_HAVE__LOG10L) && ! defined (_GLIBCXX_HAVE_LOG10L) 
1960# define _GLIBCXX_HAVE_LOG10L 1 
1961# define log10l _log10l 
1962#endif 
1963 
1964#if defined (_GLIBCXX_HAVE__LOGF) && ! defined (_GLIBCXX_HAVE_LOGF) 
1965# define _GLIBCXX_HAVE_LOGF 1 
1966# define logf _logf 
1967#endif 
1968 
1969#if defined (_GLIBCXX_HAVE__LOGL) && ! defined (_GLIBCXX_HAVE_LOGL) 
1970# define _GLIBCXX_HAVE_LOGL 1 
1971# define logl _logl 
1972#endif 
1973 
1974#if defined (_GLIBCXX_HAVE__MODF) && ! defined (_GLIBCXX_HAVE_MODF) 
1975# define _GLIBCXX_HAVE_MODF 1 
1976# define modf _modf 
1977#endif 
1978 
1979#if defined (_GLIBCXX_HAVE__MODFF) && ! defined (_GLIBCXX_HAVE_MODFF) 
1980# define _GLIBCXX_HAVE_MODFF 1 
1981# define modff _modff 
1982#endif 
1983 
1984#if defined (_GLIBCXX_HAVE__MODFL) && ! defined (_GLIBCXX_HAVE_MODFL) 
1985# define _GLIBCXX_HAVE_MODFL 1 
1986# define modfl _modfl 
1987#endif 
1988 
1989#if defined (_GLIBCXX_HAVE__POWF) && ! defined (_GLIBCXX_HAVE_POWF) 
1990# define _GLIBCXX_HAVE_POWF 1 
1991# define powf _powf 
1992#endif 
1993 
1994#if defined (_GLIBCXX_HAVE__POWL) && ! defined (_GLIBCXX_HAVE_POWL) 
1995# define _GLIBCXX_HAVE_POWL 1 
1996# define powl _powl 
1997#endif 
1998 
1999#if defined (_GLIBCXX_HAVE__QFPCLASS) && ! defined (_GLIBCXX_HAVE_QFPCLASS) 
2000# define _GLIBCXX_HAVE_QFPCLASS 1 
2001# define qfpclass _qfpclass 
2002#endif 
2003 
2004#if defined (_GLIBCXX_HAVE__SINCOS) && ! defined (_GLIBCXX_HAVE_SINCOS) 
2005# define _GLIBCXX_HAVE_SINCOS 1 
2006# define sincos _sincos 
2007#endif 
2008 
2009#if defined (_GLIBCXX_HAVE__SINCOSF) && ! defined (_GLIBCXX_HAVE_SINCOSF) 
2010# define _GLIBCXX_HAVE_SINCOSF 1 
2011# define sincosf _sincosf 
2012#endif 
2013 
2014#if defined (_GLIBCXX_HAVE__SINCOSL) && ! defined (_GLIBCXX_HAVE_SINCOSL) 
2015# define _GLIBCXX_HAVE_SINCOSL 1 
2016# define sincosl _sincosl 
2017#endif 
2018 
2019#if defined (_GLIBCXX_HAVE__SINF) && ! defined (_GLIBCXX_HAVE_SINF) 
2020# define _GLIBCXX_HAVE_SINF 1 
2021# define sinf _sinf 
2022#endif 
2023 
2024#if defined (_GLIBCXX_HAVE__SINHF) && ! defined (_GLIBCXX_HAVE_SINHF) 
2025# define _GLIBCXX_HAVE_SINHF 1 
2026# define sinhf _sinhf 
2027#endif 
2028 
2029#if defined (_GLIBCXX_HAVE__SINHL) && ! defined (_GLIBCXX_HAVE_SINHL) 
2030# define _GLIBCXX_HAVE_SINHL 1 
2031# define sinhl _sinhl 
2032#endif 
2033 
2034#if defined (_GLIBCXX_HAVE__SINL) && ! defined (_GLIBCXX_HAVE_SINL) 
2035# define _GLIBCXX_HAVE_SINL 1 
2036# define sinl _sinl 
2037#endif 
2038 
2039#if defined (_GLIBCXX_HAVE__SQRTF) && ! defined (_GLIBCXX_HAVE_SQRTF) 
2040# define _GLIBCXX_HAVE_SQRTF 1 
2041# define sqrtf _sqrtf 
2042#endif 
2043 
2044#if defined (_GLIBCXX_HAVE__SQRTL) && ! defined (_GLIBCXX_HAVE_SQRTL) 
2045# define _GLIBCXX_HAVE_SQRTL 1 
2046# define sqrtl _sqrtl 
2047#endif 
2048 
2049#if defined (_GLIBCXX_HAVE__STRTOF) && ! defined (_GLIBCXX_HAVE_STRTOF) 
2050# define _GLIBCXX_HAVE_STRTOF 1 
2051# define strtof _strtof 
2052#endif 
2053 
2054#if defined (_GLIBCXX_HAVE__STRTOLD) && ! defined (_GLIBCXX_HAVE_STRTOLD) 
2055# define _GLIBCXX_HAVE_STRTOLD 1 
2056# define strtold _strtold 
2057#endif 
2058 
2059#if defined (_GLIBCXX_HAVE__TANF) && ! defined (_GLIBCXX_HAVE_TANF) 
2060# define _GLIBCXX_HAVE_TANF 1 
2061# define tanf _tanf 
2062#endif 
2063 
2064#if defined (_GLIBCXX_HAVE__TANHF) && ! defined (_GLIBCXX_HAVE_TANHF) 
2065# define _GLIBCXX_HAVE_TANHF 1 
2066# define tanhf _tanhf 
2067#endif 
2068 
2069#if defined (_GLIBCXX_HAVE__TANHL) && ! defined (_GLIBCXX_HAVE_TANHL) 
2070# define _GLIBCXX_HAVE_TANHL 1 
2071# define tanhl _tanhl 
2072#endif 
2073 
2074#if defined (_GLIBCXX_HAVE__TANL) && ! defined (_GLIBCXX_HAVE_TANL) 
2075# define _GLIBCXX_HAVE_TANL 1 
2076# define tanl _tanl 
2077#endif 
2078 
2079#endif // _GLIBCXX_CXX_CONFIG_H 
2080