gdb/gnulib/config.in

   1 /* config.in.  Generated from configure.ac by autoheader.  */
   2
   3 /* Define if building universal (internal helper macro) */
   4 #undef AC_APPLE_UNIVERSAL_BUILD
   5
   6 /* Define to the number of bits in type 'ptrdiff_t'. */
   7 #undef BITSIZEOF_PTRDIFF_T
   8
   9 /* Define to the number of bits in type 'sig_atomic_t'. */
  10 #undef BITSIZEOF_SIG_ATOMIC_T
  11
  12 /* Define to the number of bits in type 'size_t'. */
  13 #undef BITSIZEOF_SIZE_T
  14
  15 /* Define to the number of bits in type 'wchar_t'. */
  16 #undef BITSIZEOF_WCHAR_T
  17
  18 /* Define to the number of bits in type 'wint_t'. */
  19 #undef BITSIZEOF_WINT_T
  20
  21 /* Define to one of '_getb67', 'GETB67', 'getb67' for Cray-2 and Cray-YMP
  22    systems. This function is required for 'alloca.c' support on those systems.
  23    */
  24 #undef CRAY_STACKSEG_END
  25
  26 /* Define to 1 if using 'alloca.c'. */
  27 #undef C_ALLOCA
  28
  29 /* Define as the bit index in the word where to find bit 0 of the exponent of
  30    'double'. */
  31 #undef DBL_EXPBIT0_BIT
  32
  33 /* Define as the word index where to find the exponent of 'double'. */
  34 #undef DBL_EXPBIT0_WORD
  35
  36 /* the name of the file descriptor member of DIR */
  37 #undef DIR_FD_MEMBER_NAME
  38
  39 #ifdef DIR_FD_MEMBER_NAME
  40 # define DIR_TO_FD(Dir_p) ((Dir_p)->DIR_FD_MEMBER_NAME)
  41 #else
  42 # define DIR_TO_FD(Dir_p) -1
  43 #endif
  44
  45
  46 /* Define to 1 when the gnulib module dirfd should be tested. */
  47 #undef GNULIB_TEST_DIRFD
  48
  49 /* Define to 1 when the gnulib module frexp should be tested. */
  50 #undef GNULIB_TEST_FREXP
  51
  52 /* Define to 1 when the gnulib module frexpl should be tested. */
  53 #undef GNULIB_TEST_FREXPL
  54
  55 /* Define to 1 when the gnulib module mbrtowc should be tested. */
  56 #undef GNULIB_TEST_MBRTOWC
  57
  58 /* Define to 1 when the gnulib module mbsinit should be tested. */
  59 #undef GNULIB_TEST_MBSINIT
  60
  61 /* Define to 1 when the gnulib module mbsrtowcs should be tested. */
  62 #undef GNULIB_TEST_MBSRTOWCS
  63
  64 /* Define to 1 when the gnulib module memchr should be tested. */
  65 #undef GNULIB_TEST_MEMCHR
  66
  67 /* Define to 1 when the gnulib module memmem should be tested. */
  68 #undef GNULIB_TEST_MEMMEM
  69
  70 /* Define to 1 when the gnulib module readlink should be tested. */
  71 #undef GNULIB_TEST_READLINK
  72
  73 /* Define to 1 when the gnulib module stat should be tested. */
  74 #undef GNULIB_TEST_STAT
  75
  76 /* Define to 1 when the gnulib module strstr should be tested. */
  77 #undef GNULIB_TEST_STRSTR
  78
  79 /* Define to 1 if you have the `alarm' function. */
  80 #undef HAVE_ALARM
  81
  82 /* Define to 1 if you have 'alloca' after including <alloca.h>, a header that
  83    may be supplied by this distribution. */
  84 #undef HAVE_ALLOCA
  85
  86 /* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
  87    */
  88 #undef HAVE_ALLOCA_H
  89
  90 /* Define to 1 if you have the <bp-sym.h> header file. */
  91 #undef HAVE_BP_SYM_H
  92
  93 /* Define to 1 if you have the `btowc' function. */
  94 #undef HAVE_BTOWC
  95
  96 /* Define to 1 if you have the declaration of `dirfd', and to 0 if you don't.
  97    */
  98 #undef HAVE_DECL_DIRFD
  99
 100 /* Define to 1 if you have the declaration of `getc_unlocked', and to 0 if you
 101    don't. */
 102 #undef HAVE_DECL_GETC_UNLOCKED
 103
 104 /* Define to 1 if you have the declaration of `isblank', and to 0 if you
 105    don't. */
 106 #undef HAVE_DECL_ISBLANK
 107
 108 /* Define to 1 if you have the declaration of `mbrtowc', and to 0 if you
 109    don't. */
 110 #undef HAVE_DECL_MBRTOWC
 111
 112 /* Define to 1 if you have the declaration of `mbsinit', and to 0 if you
 113    don't. */
 114 #undef HAVE_DECL_MBSINIT
 115
 116 /* Define to 1 if you have the declaration of `mbsrtowcs', and to 0 if you
 117    don't. */
 118 #undef HAVE_DECL_MBSRTOWCS
 119
 120 /* Define to 1 if you have the declaration of `memmem', and to 0 if you don't.
 121    */
 122 #undef HAVE_DECL_MEMMEM
 123
 124 /* Define to 1 if you have the declaration of `towlower', and to 0 if you
 125    don't. */
 126 #undef HAVE_DECL_TOWLOWER
 127
 128 /* Define to 1 if you have the <dirent.h> header file. */
 129 #undef HAVE_DIRENT_H
 130
 131 /* Define to 1 if you have the `dirfd' function. */
 132 #undef HAVE_DIRFD
 133
 134 /* Define to 1 if you have the <features.h> header file. */
 135 #undef HAVE_FEATURES_H
 136
 137 /* Define if the frexp() function is available and works. */
 138 #undef HAVE_FREXP
 139
 140 /* Define if the frexpl() function is available. */
 141 #undef HAVE_FREXPL
 142
 143 /* Define to 1 if you have the <inttypes.h> header file. */
 144 #undef HAVE_INTTYPES_H
 145
 146 /* Define to 1 if you have the `isblank' function. */
 147 #undef HAVE_ISBLANK
 148
 149 /* Define if the isnan(double) function is available in libc. */
 150 #undef HAVE_ISNAND_IN_LIBC
 151
 152 /* Define if the isnan(long double) function is available in libc. */
 153 #undef HAVE_ISNANL_IN_LIBC
 154
 155 /* Define to 1 if you have the `iswcntrl' function. */
 156 #undef HAVE_ISWCNTRL
 157
 158 /* Define to 1 if you have the `iswctype' function. */
 159 #undef HAVE_ISWCTYPE
 160
 161 /* Define if you have <langinfo.h> and nl_langinfo(CODESET). */
 162 #undef HAVE_LANGINFO_CODESET
 163
 164 /* Define to 1 if the system has the type 'long long int'. */
 165 #undef HAVE_LONG_LONG_INT
 166
 167 /* Define to 1 if you have the `lstat' function. */
 168 #undef HAVE_LSTAT
 169
 170 /* Define to 1 if mmap()'s MAP_ANONYMOUS flag is available after including
 171    config.h and <sys/mman.h>. */
 172 #undef HAVE_MAP_ANONYMOUS
 173
 174 /* Define to 1 if you have the <math.h> header file. */
 175 #undef HAVE_MATH_H
 176
 177 /* Define to 1 if you have the `mbrtowc' function. */
 178 #undef HAVE_MBRTOWC
 179
 180 /* Define to 1 if you have the `mbsinit' function. */
 181 #undef HAVE_MBSINIT
 182
 183 /* Define to 1 if you have the `mbsrtowcs' function. */
 184 #undef HAVE_MBSRTOWCS
 185
 186 /* Define to 1 if <wchar.h> declares mbstate_t. */
 187 #undef HAVE_MBSTATE_T
 188
 189 /* Define to 1 if you have the `memmem' function. */
 190 #undef HAVE_MEMMEM
 191
 192 /* Define to 1 if you have the <memory.h> header file. */
 193 #undef HAVE_MEMORY_H
 194
 195 /* Define to 1 if you have the `mempcpy' function. */
 196 #undef HAVE_MEMPCPY
 197
 198 /* Define to 1 if you have the `mprotect' function. */
 199 #undef HAVE_MPROTECT
 200
 201 /* Define to 1 if acosf is declared even after undefining macros. */
 202 #undef HAVE_RAW_DECL_ACOSF
 203
 204 /* Define to 1 if acosl is declared even after undefining macros. */
 205 #undef HAVE_RAW_DECL_ACOSL
 206
 207 /* Define to 1 if alphasort is declared even after undefining macros. */
 208 #undef HAVE_RAW_DECL_ALPHASORT
 209
 210 /* Define to 1 if asinf is declared even after undefining macros. */
 211 #undef HAVE_RAW_DECL_ASINF
 212
 213 /* Define to 1 if asinl is declared even after undefining macros. */
 214 #undef HAVE_RAW_DECL_ASINL
 215
 216 /* Define to 1 if atanf is declared even after undefining macros. */
 217 #undef HAVE_RAW_DECL_ATANF
 218
 219 /* Define to 1 if atanl is declared even after undefining macros. */
 220 #undef HAVE_RAW_DECL_ATANL
 221
 222 /* Define to 1 if btowc is declared even after undefining macros. */
 223 #undef HAVE_RAW_DECL_BTOWC
 224
 225 /* Define to 1 if cbrt is declared even after undefining macros. */
 226 #undef HAVE_RAW_DECL_CBRT
 227
 228 /* Define to 1 if cbrtf is declared even after undefining macros. */
 229 #undef HAVE_RAW_DECL_CBRTF
 230
 231 /* Define to 1 if cbrtl is declared even after undefining macros. */
 232 #undef HAVE_RAW_DECL_CBRTL
 233
 234 /* Define to 1 if ceilf is declared even after undefining macros. */
 235 #undef HAVE_RAW_DECL_CEILF
 236
 237 /* Define to 1 if ceill is declared even after undefining macros. */
 238 #undef HAVE_RAW_DECL_CEILL
 239
 240 /* Define to 1 if chdir is declared even after undefining macros. */
 241 #undef HAVE_RAW_DECL_CHDIR
 242
 243 /* Define to 1 if chown is declared even after undefining macros. */
 244 #undef HAVE_RAW_DECL_CHOWN
 245
 246 /* Define to 1 if closedir is declared even after undefining macros. */
 247 #undef HAVE_RAW_DECL_CLOSEDIR
 248
 249 /* Define to 1 if copysign is declared even after undefining macros. */
 250 #undef HAVE_RAW_DECL_COPYSIGN
 251
 252 /* Define to 1 if copysignf is declared even after undefining macros. */
 253 #undef HAVE_RAW_DECL_COPYSIGNF
 254
 255 /* Define to 1 if copysignl is declared even after undefining macros. */
 256 #undef HAVE_RAW_DECL_COPYSIGNL
 257
 258 /* Define to 1 if cosf is declared even after undefining macros. */
 259 #undef HAVE_RAW_DECL_COSF
 260
 261 /* Define to 1 if coshf is declared even after undefining macros. */
 262 #undef HAVE_RAW_DECL_COSHF
 263
 264 /* Define to 1 if cosl is declared even after undefining macros. */
 265 #undef HAVE_RAW_DECL_COSL
 266
 267 /* Define to 1 if dirfd is declared even after undefining macros. */
 268 #undef HAVE_RAW_DECL_DIRFD
 269
 270 /* Define to 1 if dup is declared even after undefining macros. */
 271 #undef HAVE_RAW_DECL_DUP
 272
 273 /* Define to 1 if dup2 is declared even after undefining macros. */
 274 #undef HAVE_RAW_DECL_DUP2
 275
 276 /* Define to 1 if dup3 is declared even after undefining macros. */
 277 #undef HAVE_RAW_DECL_DUP3
 278
 279 /* Define to 1 if endusershell is declared even after undefining macros. */
 280 #undef HAVE_RAW_DECL_ENDUSERSHELL
 281
 282 /* Define to 1 if environ is declared even after undefining macros. */
 283 #undef HAVE_RAW_DECL_ENVIRON
 284
 285 /* Define to 1 if euidaccess is declared even after undefining macros. */
 286 #undef HAVE_RAW_DECL_EUIDACCESS
 287
 288 /* Define to 1 if exp2 is declared even after undefining macros. */
 289 #undef HAVE_RAW_DECL_EXP2
 290
 291 /* Define to 1 if exp2f is declared even after undefining macros. */
 292 #undef HAVE_RAW_DECL_EXP2F
 293
 294 /* Define to 1 if exp2l is declared even after undefining macros. */
 295 #undef HAVE_RAW_DECL_EXP2L
 296
 297 /* Define to 1 if expf is declared even after undefining macros. */
 298 #undef HAVE_RAW_DECL_EXPF
 299
 300 /* Define to 1 if expl is declared even after undefining macros. */
 301 #undef HAVE_RAW_DECL_EXPL
 302
 303 /* Define to 1 if expm1 is declared even after undefining macros. */
 304 #undef HAVE_RAW_DECL_EXPM1
 305
 306 /* Define to 1 if expm1f is declared even after undefining macros. */
 307 #undef HAVE_RAW_DECL_EXPM1F
 308
 309 /* Define to 1 if expm1l is declared even after undefining macros. */
 310 #undef HAVE_RAW_DECL_EXPM1L
 311
 312 /* Define to 1 if fabsf is declared even after undefining macros. */
 313 #undef HAVE_RAW_DECL_FABSF
 314
 315 /* Define to 1 if fabsl is declared even after undefining macros. */
 316 #undef HAVE_RAW_DECL_FABSL
 317
 318 /* Define to 1 if faccessat is declared even after undefining macros. */
 319 #undef HAVE_RAW_DECL_FACCESSAT
 320
 321 /* Define to 1 if fchdir is declared even after undefining macros. */
 322 #undef HAVE_RAW_DECL_FCHDIR
 323
 324 /* Define to 1 if fchmodat is declared even after undefining macros. */
 325 #undef HAVE_RAW_DECL_FCHMODAT
 326
 327 /* Define to 1 if fchownat is declared even after undefining macros. */
 328 #undef HAVE_RAW_DECL_FCHOWNAT
 329
 330 /* Define to 1 if fdatasync is declared even after undefining macros. */
 331 #undef HAVE_RAW_DECL_FDATASYNC
 332
 333 /* Define to 1 if fdopendir is declared even after undefining macros. */
 334 #undef HAVE_RAW_DECL_FDOPENDIR
 335
 336 /* Define to 1 if ffsl is declared even after undefining macros. */
 337 #undef HAVE_RAW_DECL_FFSL
 338
 339 /* Define to 1 if ffsll is declared even after undefining macros. */
 340 #undef HAVE_RAW_DECL_FFSLL
 341
 342 /* Define to 1 if floorf is declared even after undefining macros. */
 343 #undef HAVE_RAW_DECL_FLOORF
 344
 345 /* Define to 1 if floorl is declared even after undefining macros. */
 346 #undef HAVE_RAW_DECL_FLOORL
 347
 348 /* Define to 1 if fma is declared even after undefining macros. */
 349 #undef HAVE_RAW_DECL_FMA
 350
 351 /* Define to 1 if fmaf is declared even after undefining macros. */
 352 #undef HAVE_RAW_DECL_FMAF
 353
 354 /* Define to 1 if fmal is declared even after undefining macros. */
 355 #undef HAVE_RAW_DECL_FMAL
 356
 357 /* Define to 1 if fmod is declared even after undefining macros. */
 358 #undef HAVE_RAW_DECL_FMOD
 359
 360 /* Define to 1 if fmodf is declared even after undefining macros. */
 361 #undef HAVE_RAW_DECL_FMODF
 362
 363 /* Define to 1 if fmodl is declared even after undefining macros. */
 364 #undef HAVE_RAW_DECL_FMODL
 365
 366 /* Define to 1 if frexpf is declared even after undefining macros. */
 367 #undef HAVE_RAW_DECL_FREXPF
 368
 369 /* Define to 1 if frexpl is declared even after undefining macros. */
 370 #undef HAVE_RAW_DECL_FREXPL
 371
 372 /* Define to 1 if fstat is declared even after undefining macros. */
 373 #undef HAVE_RAW_DECL_FSTAT
 374
 375 /* Define to 1 if fstatat is declared even after undefining macros. */
 376 #undef HAVE_RAW_DECL_FSTATAT
 377
 378 /* Define to 1 if fsync is declared even after undefining macros. */
 379 #undef HAVE_RAW_DECL_FSYNC
 380
 381 /* Define to 1 if ftruncate is declared even after undefining macros. */
 382 #undef HAVE_RAW_DECL_FTRUNCATE
 383
 384 /* Define to 1 if futimens is declared even after undefining macros. */
 385 #undef HAVE_RAW_DECL_FUTIMENS
 386
 387 /* Define to 1 if getcwd is declared even after undefining macros. */
 388 #undef HAVE_RAW_DECL_GETCWD
 389
 390 /* Define to 1 if getdomainname is declared even after undefining macros. */
 391 #undef HAVE_RAW_DECL_GETDOMAINNAME
 392
 393 /* Define to 1 if getdtablesize is declared even after undefining macros. */
 394 #undef HAVE_RAW_DECL_GETDTABLESIZE
 395
 396 /* Define to 1 if getgroups is declared even after undefining macros. */
 397 #undef HAVE_RAW_DECL_GETGROUPS
 398
 399 /* Define to 1 if gethostname is declared even after undefining macros. */
 400 #undef HAVE_RAW_DECL_GETHOSTNAME
 401
 402 /* Define to 1 if getlogin is declared even after undefining macros. */
 403 #undef HAVE_RAW_DECL_GETLOGIN
 404
 405 /* Define to 1 if getlogin_r is declared even after undefining macros. */
 406 #undef HAVE_RAW_DECL_GETLOGIN_R
 407
 408 /* Define to 1 if getpagesize is declared even after undefining macros. */
 409 #undef HAVE_RAW_DECL_GETPAGESIZE
 410
 411 /* Define to 1 if getusershell is declared even after undefining macros. */
 412 #undef HAVE_RAW_DECL_GETUSERSHELL
 413
 414 /* Define to 1 if group_member is declared even after undefining macros. */
 415 #undef HAVE_RAW_DECL_GROUP_MEMBER
 416
 417 /* Define to 1 if hypotf is declared even after undefining macros. */
 418 #undef HAVE_RAW_DECL_HYPOTF
 419
 420 /* Define to 1 if hypotl is declared even after undefining macros. */
 421 #undef HAVE_RAW_DECL_HYPOTL
 422
 423 /* Define to 1 if ilogb is declared even after undefining macros. */
 424 #undef HAVE_RAW_DECL_ILOGB
 425
 426 /* Define to 1 if ilogbf is declared even after undefining macros. */
 427 #undef HAVE_RAW_DECL_ILOGBF
 428
 429 /* Define to 1 if ilogbl is declared even after undefining macros. */
 430 #undef HAVE_RAW_DECL_ILOGBL
 431
 432 /* Define to 1 if imaxabs is declared even after undefining macros. */
 433 #undef HAVE_RAW_DECL_IMAXABS
 434
 435 /* Define to 1 if imaxdiv is declared even after undefining macros. */
 436 #undef HAVE_RAW_DECL_IMAXDIV
 437
 438 /* Define to 1 if isatty is declared even after undefining macros. */
 439 #undef HAVE_RAW_DECL_ISATTY
 440
 441 /* Define to 1 if iswctype is declared even after undefining macros. */
 442 #undef HAVE_RAW_DECL_ISWCTYPE
 443
 444 /* Define to 1 if lchmod is declared even after undefining macros. */
 445 #undef HAVE_RAW_DECL_LCHMOD
 446
 447 /* Define to 1 if lchown is declared even after undefining macros. */
 448 #undef HAVE_RAW_DECL_LCHOWN
 449
 450 /* Define to 1 if ldexpf is declared even after undefining macros. */
 451 #undef HAVE_RAW_DECL_LDEXPF
 452
 453 /* Define to 1 if ldexpl is declared even after undefining macros. */
 454 #undef HAVE_RAW_DECL_LDEXPL
 455
 456 /* Define to 1 if link is declared even after undefining macros. */
 457 #undef HAVE_RAW_DECL_LINK
 458
 459 /* Define to 1 if linkat is declared even after undefining macros. */
 460 #undef HAVE_RAW_DECL_LINKAT
 461
 462 /* Define to 1 if log is declared even after undefining macros. */
 463 #undef HAVE_RAW_DECL_LOG
 464
 465 /* Define to 1 if log10 is declared even after undefining macros. */
 466 #undef HAVE_RAW_DECL_LOG10
 467
 468 /* Define to 1 if log10f is declared even after undefining macros. */
 469 #undef HAVE_RAW_DECL_LOG10F
 470
 471 /* Define to 1 if log10l is declared even after undefining macros. */
 472 #undef HAVE_RAW_DECL_LOG10L
 473
 474 /* Define to 1 if log1p is declared even after undefining macros. */
 475 #undef HAVE_RAW_DECL_LOG1P
 476
 477 /* Define to 1 if log1pf is declared even after undefining macros. */
 478 #undef HAVE_RAW_DECL_LOG1PF
 479
 480 /* Define to 1 if log1pl is declared even after undefining macros. */
 481 #undef HAVE_RAW_DECL_LOG1PL
 482
 483 /* Define to 1 if log2 is declared even after undefining macros. */
 484 #undef HAVE_RAW_DECL_LOG2
 485
 486 /* Define to 1 if log2f is declared even after undefining macros. */
 487 #undef HAVE_RAW_DECL_LOG2F
 488
 489 /* Define to 1 if log2l is declared even after undefining macros. */
 490 #undef HAVE_RAW_DECL_LOG2L
 491
 492 /* Define to 1 if logb is declared even after undefining macros. */
 493 #undef HAVE_RAW_DECL_LOGB
 494
 495 /* Define to 1 if logbf is declared even after undefining macros. */
 496 #undef HAVE_RAW_DECL_LOGBF
 497
 498 /* Define to 1 if logbl is declared even after undefining macros. */
 499 #undef HAVE_RAW_DECL_LOGBL
 500
 501 /* Define to 1 if logf is declared even after undefining macros. */
 502 #undef HAVE_RAW_DECL_LOGF
 503
 504 /* Define to 1 if logl is declared even after undefining macros. */
 505 #undef HAVE_RAW_DECL_LOGL
 506
 507 /* Define to 1 if lseek is declared even after undefining macros. */
 508 #undef HAVE_RAW_DECL_LSEEK
 509
 510 /* Define to 1 if lstat is declared even after undefining macros. */
 511 #undef HAVE_RAW_DECL_LSTAT
 512
 513 /* Define to 1 if mbrlen is declared even after undefining macros. */
 514 #undef HAVE_RAW_DECL_MBRLEN
 515
 516 /* Define to 1 if mbrtowc is declared even after undefining macros. */
 517 #undef HAVE_RAW_DECL_MBRTOWC
 518
 519 /* Define to 1 if mbsinit is declared even after undefining macros. */
 520 #undef HAVE_RAW_DECL_MBSINIT
 521
 522 /* Define to 1 if mbsnrtowcs is declared even after undefining macros. */
 523 #undef HAVE_RAW_DECL_MBSNRTOWCS
 524
 525 /* Define to 1 if mbsrtowcs is declared even after undefining macros. */
 526 #undef HAVE_RAW_DECL_MBSRTOWCS
 527
 528 /* Define to 1 if memmem is declared even after undefining macros. */
 529 #undef HAVE_RAW_DECL_MEMMEM
 530
 531 /* Define to 1 if mempcpy is declared even after undefining macros. */
 532 #undef HAVE_RAW_DECL_MEMPCPY
 533
 534 /* Define to 1 if memrchr is declared even after undefining macros. */
 535 #undef HAVE_RAW_DECL_MEMRCHR
 536
 537 /* Define to 1 if mkdirat is declared even after undefining macros. */
 538 #undef HAVE_RAW_DECL_MKDIRAT
 539
 540 /* Define to 1 if mkfifo is declared even after undefining macros. */
 541 #undef HAVE_RAW_DECL_MKFIFO
 542
 543 /* Define to 1 if mkfifoat is declared even after undefining macros. */
 544 #undef HAVE_RAW_DECL_MKFIFOAT
 545
 546 /* Define to 1 if mknod is declared even after undefining macros. */
 547 #undef HAVE_RAW_DECL_MKNOD
 548
 549 /* Define to 1 if mknodat is declared even after undefining macros. */
 550 #undef HAVE_RAW_DECL_MKNODAT
 551
 552 /* Define to 1 if modf is declared even after undefining macros. */
 553 #undef HAVE_RAW_DECL_MODF
 554
 555 /* Define to 1 if modff is declared even after undefining macros. */
 556 #undef HAVE_RAW_DECL_MODFF
 557
 558 /* Define to 1 if modfl is declared even after undefining macros. */
 559 #undef HAVE_RAW_DECL_MODFL
 560
 561 /* Define to 1 if opendir is declared even after undefining macros. */
 562 #undef HAVE_RAW_DECL_OPENDIR
 563
 564 /* Define to 1 if pipe is declared even after undefining macros. */
 565 #undef HAVE_RAW_DECL_PIPE
 566
 567 /* Define to 1 if pipe2 is declared even after undefining macros. */
 568 #undef HAVE_RAW_DECL_PIPE2
 569
 570 /* Define to 1 if powf is declared even after undefining macros. */
 571 #undef HAVE_RAW_DECL_POWF
 572
 573 /* Define to 1 if pread is declared even after undefining macros. */
 574 #undef HAVE_RAW_DECL_PREAD
 575
 576 /* Define to 1 if pwrite is declared even after undefining macros. */
 577 #undef HAVE_RAW_DECL_PWRITE
 578
 579 /* Define to 1 if rawmemchr is declared even after undefining macros. */
 580 #undef HAVE_RAW_DECL_RAWMEMCHR
 581
 582 /* Define to 1 if readdir is declared even after undefining macros. */
 583 #undef HAVE_RAW_DECL_READDIR
 584
 585 /* Define to 1 if readlink is declared even after undefining macros. */
 586 #undef HAVE_RAW_DECL_READLINK
 587
 588 /* Define to 1 if readlinkat is declared even after undefining macros. */
 589 #undef HAVE_RAW_DECL_READLINKAT
 590
 591 /* Define to 1 if remainder is declared even after undefining macros. */
 592 #undef HAVE_RAW_DECL_REMAINDER
 593
 594 /* Define to 1 if remainderf is declared even after undefining macros. */
 595 #undef HAVE_RAW_DECL_REMAINDERF
 596
 597 /* Define to 1 if remainderl is declared even after undefining macros. */
 598 #undef HAVE_RAW_DECL_REMAINDERL
 599
 600 /* Define to 1 if rewinddir is declared even after undefining macros. */
 601 #undef HAVE_RAW_DECL_REWINDDIR
 602
 603 /* Define to 1 if rint is declared even after undefining macros. */
 604 #undef HAVE_RAW_DECL_RINT
 605
 606 /* Define to 1 if rintf is declared even after undefining macros. */
 607 #undef HAVE_RAW_DECL_RINTF
 608
 609 /* Define to 1 if rintl is declared even after undefining macros. */
 610 #undef HAVE_RAW_DECL_RINTL
 611
 612 /* Define to 1 if rmdir is declared even after undefining macros. */
 613 #undef HAVE_RAW_DECL_RMDIR
 614
 615 /* Define to 1 if round is declared even after undefining macros. */
 616 #undef HAVE_RAW_DECL_ROUND
 617
 618 /* Define to 1 if roundf is declared even after undefining macros. */
 619 #undef HAVE_RAW_DECL_ROUNDF
 620
 621 /* Define to 1 if roundl is declared even after undefining macros. */
 622 #undef HAVE_RAW_DECL_ROUNDL
 623
 624 /* Define to 1 if scandir is declared even after undefining macros. */
 625 #undef HAVE_RAW_DECL_SCANDIR
 626
 627 /* Define to 1 if sethostname is declared even after undefining macros. */
 628 #undef HAVE_RAW_DECL_SETHOSTNAME
 629
 630 /* Define to 1 if setusershell is declared even after undefining macros. */
 631 #undef HAVE_RAW_DECL_SETUSERSHELL
 632
 633 /* Define to 1 if sinf is declared even after undefining macros. */
 634 #undef HAVE_RAW_DECL_SINF
 635
 636 /* Define to 1 if sinhf is declared even after undefining macros. */
 637 #undef HAVE_RAW_DECL_SINHF
 638
 639 /* Define to 1 if sinl is declared even after undefining macros. */
 640 #undef HAVE_RAW_DECL_SINL
 641
 642 /* Define to 1 if sleep is declared even after undefining macros. */
 643 #undef HAVE_RAW_DECL_SLEEP
 644
 645 /* Define to 1 if sqrtf is declared even after undefining macros. */
 646 #undef HAVE_RAW_DECL_SQRTF
 647
 648 /* Define to 1 if sqrtl is declared even after undefining macros. */
 649 #undef HAVE_RAW_DECL_SQRTL
 650
 651 /* Define to 1 if stat is declared even after undefining macros. */
 652 #undef HAVE_RAW_DECL_STAT
 653
 654 /* Define to 1 if stpcpy is declared even after undefining macros. */
 655 #undef HAVE_RAW_DECL_STPCPY
 656
 657 /* Define to 1 if stpncpy is declared even after undefining macros. */
 658 #undef HAVE_RAW_DECL_STPNCPY
 659
 660 /* Define to 1 if strcasestr is declared even after undefining macros. */
 661 #undef HAVE_RAW_DECL_STRCASESTR
 662
 663 /* Define to 1 if strchrnul is declared even after undefining macros. */
 664 #undef HAVE_RAW_DECL_STRCHRNUL
 665
 666 /* Define to 1 if strdup is declared even after undefining macros. */
 667 #undef HAVE_RAW_DECL_STRDUP
 668
 669 /* Define to 1 if strerror_r is declared even after undefining macros. */
 670 #undef HAVE_RAW_DECL_STRERROR_R
 671
 672 /* Define to 1 if strncat is declared even after undefining macros. */
 673 #undef HAVE_RAW_DECL_STRNCAT
 674
 675 /* Define to 1 if strndup is declared even after undefining macros. */
 676 #undef HAVE_RAW_DECL_STRNDUP
 677
 678 /* Define to 1 if strnlen is declared even after undefining macros. */
 679 #undef HAVE_RAW_DECL_STRNLEN
 680
 681 /* Define to 1 if strpbrk is declared even after undefining macros. */
 682 #undef HAVE_RAW_DECL_STRPBRK
 683
 684 /* Define to 1 if strsep is declared even after undefining macros. */
 685 #undef HAVE_RAW_DECL_STRSEP
 686
 687 /* Define to 1 if strsignal is declared even after undefining macros. */
 688 #undef HAVE_RAW_DECL_STRSIGNAL
 689
 690 /* Define to 1 if strtoimax is declared even after undefining macros. */
 691 #undef HAVE_RAW_DECL_STRTOIMAX
 692
 693 /* Define to 1 if strtok_r is declared even after undefining macros. */
 694 #undef HAVE_RAW_DECL_STRTOK_R
 695
 696 /* Define to 1 if strtoumax is declared even after undefining macros. */
 697 #undef HAVE_RAW_DECL_STRTOUMAX
 698
 699 /* Define to 1 if strverscmp is declared even after undefining macros. */
 700 #undef HAVE_RAW_DECL_STRVERSCMP
 701
 702 /* Define to 1 if symlink is declared even after undefining macros. */
 703 #undef HAVE_RAW_DECL_SYMLINK
 704
 705 /* Define to 1 if symlinkat is declared even after undefining macros. */
 706 #undef HAVE_RAW_DECL_SYMLINKAT
 707
 708 /* Define to 1 if tanf is declared even after undefining macros. */
 709 #undef HAVE_RAW_DECL_TANF
 710
 711 /* Define to 1 if tanhf is declared even after undefining macros. */
 712 #undef HAVE_RAW_DECL_TANHF
 713
 714 /* Define to 1 if tanl is declared even after undefining macros. */
 715 #undef HAVE_RAW_DECL_TANL
 716
 717 /* Define to 1 if towctrans is declared even after undefining macros. */
 718 #undef HAVE_RAW_DECL_TOWCTRANS
 719
 720 /* Define to 1 if trunc is declared even after undefining macros. */
 721 #undef HAVE_RAW_DECL_TRUNC
 722
 723 /* Define to 1 if truncf is declared even after undefining macros. */
 724 #undef HAVE_RAW_DECL_TRUNCF
 725
 726 /* Define to 1 if truncl is declared even after undefining macros. */
 727 #undef HAVE_RAW_DECL_TRUNCL
 728
 729 /* Define to 1 if ttyname_r is declared even after undefining macros. */
 730 #undef HAVE_RAW_DECL_TTYNAME_R
 731
 732 /* Define to 1 if unlink is declared even after undefining macros. */
 733 #undef HAVE_RAW_DECL_UNLINK
 734
 735 /* Define to 1 if unlinkat is declared even after undefining macros. */
 736 #undef HAVE_RAW_DECL_UNLINKAT
 737
 738 /* Define to 1 if usleep is declared even after undefining macros. */
 739 #undef HAVE_RAW_DECL_USLEEP
 740
 741 /* Define to 1 if utimensat is declared even after undefining macros. */
 742 #undef HAVE_RAW_DECL_UTIMENSAT
 743
 744 /* Define to 1 if wcpcpy is declared even after undefining macros. */
 745 #undef HAVE_RAW_DECL_WCPCPY
 746
 747 /* Define to 1 if wcpncpy is declared even after undefining macros. */
 748 #undef HAVE_RAW_DECL_WCPNCPY
 749
 750 /* Define to 1 if wcrtomb is declared even after undefining macros. */
 751 #undef HAVE_RAW_DECL_WCRTOMB
 752
 753 /* Define to 1 if wcscasecmp is declared even after undefining macros. */
 754 #undef HAVE_RAW_DECL_WCSCASECMP
 755
 756 /* Define to 1 if wcscat is declared even after undefining macros. */
 757 #undef HAVE_RAW_DECL_WCSCAT
 758
 759 /* Define to 1 if wcschr is declared even after undefining macros. */
 760 #undef HAVE_RAW_DECL_WCSCHR
 761
 762 /* Define to 1 if wcscmp is declared even after undefining macros. */
 763 #undef HAVE_RAW_DECL_WCSCMP
 764
 765 /* Define to 1 if wcscoll is declared even after undefining macros. */
 766 #undef HAVE_RAW_DECL_WCSCOLL
 767
 768 /* Define to 1 if wcscpy is declared even after undefining macros. */
 769 #undef HAVE_RAW_DECL_WCSCPY
 770
 771 /* Define to 1 if wcscspn is declared even after undefining macros. */
 772 #undef HAVE_RAW_DECL_WCSCSPN
 773
 774 /* Define to 1 if wcsdup is declared even after undefining macros. */
 775 #undef HAVE_RAW_DECL_WCSDUP
 776
 777 /* Define to 1 if wcslen is declared even after undefining macros. */
 778 #undef HAVE_RAW_DECL_WCSLEN
 779
 780 /* Define to 1 if wcsncasecmp is declared even after undefining macros. */
 781 #undef HAVE_RAW_DECL_WCSNCASECMP
 782
 783 /* Define to 1 if wcsncat is declared even after undefining macros. */
 784 #undef HAVE_RAW_DECL_WCSNCAT
 785
 786 /* Define to 1 if wcsncmp is declared even after undefining macros. */
 787 #undef HAVE_RAW_DECL_WCSNCMP
 788
 789 /* Define to 1 if wcsncpy is declared even after undefining macros. */
 790 #undef HAVE_RAW_DECL_WCSNCPY
 791
 792 /* Define to 1 if wcsnlen is declared even after undefining macros. */
 793 #undef HAVE_RAW_DECL_WCSNLEN
 794
 795 /* Define to 1 if wcsnrtombs is declared even after undefining macros. */
 796 #undef HAVE_RAW_DECL_WCSNRTOMBS
 797
 798 /* Define to 1 if wcspbrk is declared even after undefining macros. */
 799 #undef HAVE_RAW_DECL_WCSPBRK
 800
 801 /* Define to 1 if wcsrchr is declared even after undefining macros. */
 802 #undef HAVE_RAW_DECL_WCSRCHR
 803
 804 /* Define to 1 if wcsrtombs is declared even after undefining macros. */
 805 #undef HAVE_RAW_DECL_WCSRTOMBS
 806
 807 /* Define to 1 if wcsspn is declared even after undefining macros. */
 808 #undef HAVE_RAW_DECL_WCSSPN
 809
 810 /* Define to 1 if wcsstr is declared even after undefining macros. */
 811 #undef HAVE_RAW_DECL_WCSSTR
 812
 813 /* Define to 1 if wcstok is declared even after undefining macros. */
 814 #undef HAVE_RAW_DECL_WCSTOK
 815
 816 /* Define to 1 if wcswidth is declared even after undefining macros. */
 817 #undef HAVE_RAW_DECL_WCSWIDTH
 818
 819 /* Define to 1 if wcsxfrm is declared even after undefining macros. */
 820 #undef HAVE_RAW_DECL_WCSXFRM
 821
 822 /* Define to 1 if wctob is declared even after undefining macros. */
 823 #undef HAVE_RAW_DECL_WCTOB
 824
 825 /* Define to 1 if wctrans is declared even after undefining macros. */
 826 #undef HAVE_RAW_DECL_WCTRANS
 827
 828 /* Define to 1 if wctype is declared even after undefining macros. */
 829 #undef HAVE_RAW_DECL_WCTYPE
 830
 831 /* Define to 1 if wcwidth is declared even after undefining macros. */
 832 #undef HAVE_RAW_DECL_WCWIDTH
 833
 834 /* Define to 1 if wmemchr is declared even after undefining macros. */
 835 #undef HAVE_RAW_DECL_WMEMCHR
 836
 837 /* Define to 1 if wmemcmp is declared even after undefining macros. */
 838 #undef HAVE_RAW_DECL_WMEMCMP
 839
 840 /* Define to 1 if wmemcpy is declared even after undefining macros. */
 841 #undef HAVE_RAW_DECL_WMEMCPY
 842
 843 /* Define to 1 if wmemmove is declared even after undefining macros. */
 844 #undef HAVE_RAW_DECL_WMEMMOVE
 845
 846 /* Define to 1 if wmemset is declared even after undefining macros. */
 847 #undef HAVE_RAW_DECL_WMEMSET
 848
 849 /* Define to 1 if you have the `readlink' function. */
 850 #undef HAVE_READLINK
 851
 852 /* Define to 1 if 'long double' and 'double' have the same representation. */
 853 #undef HAVE_SAME_LONG_DOUBLE_AS_DOUBLE
 854
 855 /* Define to 1 if 'sig_atomic_t' is a signed integer type. */
 856 #undef HAVE_SIGNED_SIG_ATOMIC_T
 857
 858 /* Define to 1 if 'wchar_t' is a signed integer type. */
 859 #undef HAVE_SIGNED_WCHAR_T
 860
 861 /* Define to 1 if 'wint_t' is a signed integer type. */
 862 #undef HAVE_SIGNED_WINT_T
 863
 864 /* Define to 1 if you have the <stdint.h> header file. */
 865 #undef HAVE_STDINT_H
 866
 867 /* Define to 1 if you have the <stdlib.h> header file. */
 868 #undef HAVE_STDLIB_H
 869
 870 /* Define to 1 if you have the <strings.h> header file. */
 871 #undef HAVE_STRINGS_H
 872
 873 /* Define to 1 if you have the <string.h> header file. */
 874 #undef HAVE_STRING_H
 875
 876 /* Define to 1 if you have the `symlink' function. */
 877 #undef HAVE_SYMLINK
 878
 879 /* Define to 1 if you have the <sys/bitypes.h> header file. */
 880 #undef HAVE_SYS_BITYPES_H
 881
 882 /* Define to 1 if you have the <sys/inttypes.h> header file. */
 883 #undef HAVE_SYS_INTTYPES_H
 884
 885 /* Define to 1 if you have the <sys/mman.h> header file. */
 886 #undef HAVE_SYS_MMAN_H
 887
 888 /* Define to 1 if you have the <sys/param.h> header file. */
 889 #undef HAVE_SYS_PARAM_H
 890
 891 /* Define to 1 if you have the <sys/stat.h> header file. */
 892 #undef HAVE_SYS_STAT_H
 893
 894 /* Define to 1 if you have the <sys/time.h> header file. */
 895 #undef HAVE_SYS_TIME_H
 896
 897 /* Define to 1 if you have the <sys/types.h> header file. */
 898 #undef HAVE_SYS_TYPES_H
 899
 900 /* Define to 1 if you have the `towlower' function. */
 901 #undef HAVE_TOWLOWER
 902
 903 /* Define to 1 if you have the <unistd.h> header file. */
 904 #undef HAVE_UNISTD_H
 905
 906 /* Define to 1 if the system has the type 'unsigned long long int'. */
 907 #undef HAVE_UNSIGNED_LONG_LONG_INT
 908
 909 /* Define to 1 if you have the <wchar.h> header file. */
 910 #undef HAVE_WCHAR_H
 911
 912 /* Define if you have the 'wchar_t' type. */
 913 #undef HAVE_WCHAR_T
 914
 915 /* Define to 1 if you have the <wctype.h> header file. */
 916 #undef HAVE_WCTYPE_H
 917
 918 /* Define if you have the 'wint_t' type. */
 919 #undef HAVE_WINT_T
 920
 921 /* Define to 1 if you have the `wmemchr' function. */
 922 #undef HAVE_WMEMCHR
 923
 924 /* Define to 1 if you have the `wmemcpy' function. */
 925 #undef HAVE_WMEMCPY
 926
 927 /* Define to 1 if you have the `wmempcpy' function. */
 928 #undef HAVE_WMEMPCPY
 929
 930 /* Define to 1 if O_NOATIME works. */
 931 #undef HAVE_WORKING_O_NOATIME
 932
 933 /* Define to 1 if O_NOFOLLOW works. */
 934 #undef HAVE_WORKING_O_NOFOLLOW
 935
 936 /* Define to 1 if the system has the type `_Bool'. */
 937 #undef HAVE__BOOL
 938
 939 /* Define as the bit index in the word where to find bit 0 of the exponent of
 940    'long double'. */
 941 #undef LDBL_EXPBIT0_BIT
 942
 943 /* Define as the word index where to find the exponent of 'long double'. */
 944 #undef LDBL_EXPBIT0_WORD
 945
 946 /* Define to a substitute value for mmap()'s MAP_ANONYMOUS flag. */
 947 #undef MAP_ANONYMOUS
 948
 949 /* Define if the mbrtowc function has the NULL pwc argument bug. */
 950 #undef MBRTOWC_NULL_ARG1_BUG
 951
 952 /* Define if the mbrtowc function has the NULL string argument bug. */
 953 #undef MBRTOWC_NULL_ARG2_BUG
 954
 955 /* Define if the mbrtowc function does not return 0 for a NUL character. */
 956 #undef MBRTOWC_NUL_RETVAL_BUG
 957
 958 /* Define if the mbrtowc function returns a wrong return value. */
 959 #undef MBRTOWC_RETVAL_BUG
 960
 961 /* Define to the address where bug reports for this package should be sent. */
 962 #undef PACKAGE_BUGREPORT
 963
 964 /* Define to the full name of this package. */
 965 #undef PACKAGE_NAME
 966
 967 /* Define to the full name and version of this package. */
 968 #undef PACKAGE_STRING
 969
 970 /* Define to the one symbol short name of this package. */
 971 #undef PACKAGE_TARNAME
 972
 973 /* Define to the home page for this package. */
 974 #undef PACKAGE_URL
 975
 976 /* Define to the version of this package. */
 977 #undef PACKAGE_VERSION
 978
 979 /* Define if <inttypes.h> exists and defines unusable PRI* macros. */
 980 #undef PRI_MACROS_BROKEN
 981
 982 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
 983    'ptrdiff_t'. */
 984 #undef PTRDIFF_T_SUFFIX
 985
 986 /* Define to 1 if readlink fails to recognize a trailing slash. */
 987 #undef READLINK_TRAILING_SLASH_BUG
 988
 989 /* Define to 1 if stat needs help when passed a directory name with a trailing
 990    slash */
 991 #undef REPLACE_FUNC_STAT_DIR
 992
 993 /* Define to 1 if stat needs help when passed a file name with a trailing
 994    slash */
 995 #undef REPLACE_FUNC_STAT_FILE
 996
 997 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
 998    'sig_atomic_t'. */
 999 #undef SIG_ATOMIC_T_SUFFIX
1000
1001 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
1002    'size_t'. */
1003 #undef SIZE_T_SUFFIX
1004
1005 /* If using the C implementation of alloca, define if you know the
1006    direction of stack growth for your system; otherwise it will be
1007    automatically deduced at runtime.
1008         STACK_DIRECTION > 0 => grows toward higher addresses
1009         STACK_DIRECTION < 0 => grows toward lower addresses
1010         STACK_DIRECTION = 0 => direction of growth unknown */
1011 #undef STACK_DIRECTION
1012
1013 /* Define to 1 if the `S_IS*' macros in <sys/stat.h> do not work properly. */
1014 #undef STAT_MACROS_BROKEN
1015
1016 /* Define to 1 if you have the ANSI C header files. */
1017 #undef STDC_HEADERS
1018
1019 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
1020    'wchar_t'. */
1021 #undef WCHAR_T_SUFFIX
1022
1023 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
1024    'wint_t'. */
1025 #undef WINT_T_SUFFIX
1026
1027 /* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
1028    significant byte first (like Motorola and SPARC, unlike Intel). */
1029 #if defined AC_APPLE_UNIVERSAL_BUILD
1030 # if defined __BIG_ENDIAN__
1031 #  define WORDS_BIGENDIAN 1
1032 # endif
1033 #else
1034 # ifndef WORDS_BIGENDIAN
1035 #  undef WORDS_BIGENDIAN
1036 # endif
1037 #endif
1038
1039 /* Enable large inode numbers on Mac OS X.  */
1040 #ifndef _DARWIN_USE_64_BIT_INODE
1041 # define _DARWIN_USE_64_BIT_INODE 1
1042 #endif
1043
1044 /* Number of bits in a file offset, on hosts where this is settable. */
1045 #undef _FILE_OFFSET_BITS
1046
1047 /* Define to 1 if Gnulib overrides 'struct stat' on Windows so that struct
1048    stat.st_size becomes 64-bit. */
1049 #undef _GL_WINDOWS_64_BIT_ST_SIZE
1050
1051 /* Define for large files, on AIX-style hosts. */
1052 #undef _LARGE_FILES
1053
1054 /* Define to 1 if on MINIX. */
1055 #undef _MINIX
1056
1057 /* The _Noreturn keyword of C11.  */
1058 #if ! (defined _Noreturn \
1059        || (defined __STDC_VERSION__ && 201112 <= __STDC_VERSION__))
1060 # if (3 <= __GNUC__ || (__GNUC__ == 2 && 8 <= __GNUC_MINOR__) \
1061       || 0x5110 <= __SUNPRO_C)
1062 #  define _Noreturn __attribute__ ((__noreturn__))
1063 # elif defined _MSC_VER && 1200 <= _MSC_VER
1064 #  define _Noreturn __declspec (noreturn)
1065 # else
1066 #  define _Noreturn
1067 # endif
1068 #endif
1069
1070
1071 /* Define to 2 if the system does not provide POSIX.1 features except with
1072    this defined. */
1073 #undef _POSIX_1_SOURCE
1074
1075 /* Define to 1 if you need to in order for 'stat' and other things to work. */
1076 #undef _POSIX_SOURCE
1077
1078 /* Define to 500 only on HP-UX. */
1079 #undef _XOPEN_SOURCE
1080
1081 /* Enable extensions on AIX 3, Interix.  */
1082 #ifndef _ALL_SOURCE
1083 # undef _ALL_SOURCE
1084 #endif
1085 /* Enable general extensions on Mac OS X.  */
1086 #ifndef _DARWIN_C_SOURCE
1087 # undef _DARWIN_C_SOURCE
1088 #endif
1089 /* Enable GNU extensions on systems that have them.  */
1090 #ifndef _GNU_SOURCE
1091 # undef _GNU_SOURCE
1092 #endif
1093 /* Enable threading extensions on Solaris.  */
1094 #ifndef _POSIX_PTHREAD_SEMANTICS
1095 # undef _POSIX_PTHREAD_SEMANTICS
1096 #endif
1097 /* Enable extensions on HP NonStop.  */
1098 #ifndef _TANDEM_SOURCE
1099 # undef _TANDEM_SOURCE
1100 #endif
1101 /* Enable general extensions on Solaris.  */
1102 #ifndef __EXTENSIONS__
1103 # undef __EXTENSIONS__
1104 #endif
1105
1106
1107 /* _GL_INLINE is a portable alternative to ISO C99 plain 'inline'.
1108    _GL_EXTERN_INLINE is a portable alternative to 'extern inline'.
1109    _GL_INLINE_HEADER_BEGIN contains useful stuff to put
1110      in an include file, before uses of _GL_INLINE.
1111      It suppresses GCC's bogus "no previous prototype for 'FOO'" diagnostic,
1112      when FOO is an inline function in the header; see
1113      <http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54113>.
1114    _GL_INLINE_HEADER_END contains useful stuff to put
1115      in the same include file, after uses of _GL_INLINE.
1116
1117    Suppress the use of extern inline on Apple's platforms,
1118    as Libc-825.25 (2012-09-19) is incompatible with it; see
1119    <http://lists.gnu.org/archive/html/bug-gnulib/2012-12/msg00023.html>.
1120    Perhaps Apple will fix this some day.  */
1121 #if ((__GNUC__ \
1122       ? defined __GNUC_STDC_INLINE__ && __GNUC_STDC_INLINE__ \
1123       : 199901L <= __STDC_VERSION__) \
1124      && !defined __APPLE__)
1125 # define _GL_INLINE inline
1126 # define _GL_EXTERN_INLINE extern inline
1127 #elif 2 < __GNUC__ + (7 <= __GNUC_MINOR__) && !defined __APPLE__
1128 # if __GNUC_GNU_INLINE__
1129    /* __gnu_inline__ suppresses a GCC 4.2 diagnostic.  */
1130 #  define _GL_INLINE extern inline __attribute__ ((__gnu_inline__))
1131 # else
1132 #  define _GL_INLINE extern inline
1133 # endif
1134 # define _GL_EXTERN_INLINE extern
1135 #else
1136 # define _GL_INLINE static _GL_UNUSED
1137 # define _GL_EXTERN_INLINE static _GL_UNUSED
1138 #endif
1139
1140 #if 4 < __GNUC__ + (6 <= __GNUC_MINOR__)
1141 # if defined __GNUC_STDC_INLINE__ && __GNUC_STDC_INLINE__
1142 #  define _GL_INLINE_HEADER_CONST_PRAGMA
1143 # else
1144 #  define _GL_INLINE_HEADER_CONST_PRAGMA \
1145      _Pragma ("GCC diagnostic ignored \"-Wsuggest-attribute=const\"")
1146 # endif
1147 # define _GL_INLINE_HEADER_BEGIN \
1148     _Pragma ("GCC diagnostic push") \
1149     _Pragma ("GCC diagnostic ignored \"-Wmissing-prototypes\"") \
1150     _Pragma ("GCC diagnostic ignored \"-Wmissing-declarations\"") \
1151     _GL_INLINE_HEADER_CONST_PRAGMA
1152 # define _GL_INLINE_HEADER_END \
1153     _Pragma ("GCC diagnostic pop")
1154 #else
1155 # define _GL_INLINE_HEADER_BEGIN
1156 # define _GL_INLINE_HEADER_END
1157 #endif
1158
1159 /* Define to a replacement function name for fnmatch(). */
1160 #undef fnmatch
1161
1162 /* Work around a bug in Apple GCC 4.0.1 build 5465: In C99 mode, it supports
1163    the ISO C 99 semantics of 'extern inline' (unlike the GNU C semantics of
1164    earlier versions), but does not display it by setting __GNUC_STDC_INLINE__.
1165    __APPLE__ && __MACH__ test for Mac OS X.
1166    __APPLE_CC__ tests for the Apple compiler and its version.
1167    __STDC_VERSION__ tests for the C99 mode.  */
1168 #if defined __APPLE__ && defined __MACH__ && __APPLE_CC__ >= 5465 && !defined __cplusplus && __STDC_VERSION__ >= 199901L && !defined __GNUC_STDC_INLINE__
1169 # define __GNUC_STDC_INLINE__ 1
1170 #endif
1171
1172 /* Define to a type if <wchar.h> does not define. */
1173 #undef mbstate_t
1174
1175 /* Define to `int' if <sys/types.h> does not define. */
1176 #undef mode_t
1177
1178 /* Define to the type of st_nlink in struct stat, or a supertype. */
1179 #undef nlink_t
1180
1181 /* Define to `int' if <sys/types.h> does not define. */
1182 #undef pid_t
1183
1184 /* Define to the equivalent of the C99 'restrict' keyword, or to
1185    nothing if this is not supported.  Do not define if restrict is
1186    supported directly.  */
1187 #undef restrict
1188 /* Work around a bug in Sun C++: it does not support _Restrict or
1189    __restrict__, even though the corresponding Sun C compiler ends up with
1190    "#define restrict _Restrict" or "#define restrict __restrict__" in the
1191    previous line.  Perhaps some future version of Sun C++ will work with
1192    restrict; if so, hopefully it defines __RESTRICT like Sun C does.  */
1193 #if defined __SUNPRO_CC && !defined __RESTRICT
1194 # define _Restrict
1195 # define __restrict__
1196 #endif
1197
1198 /* Define as a signed type of the same size as size_t. */
1199 #undef ssize_t
1200
1201 /* Define as a marker that can be attached to declarations that might not
1202     be used.  This helps to reduce warnings, such as from
1203     GCC -Wunused-parameter.  */
1204 #if __GNUC__ >= 3 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7)
1205 # define _GL_UNUSED __attribute__ ((__unused__))
1206 #else
1207 # define _GL_UNUSED
1208 #endif
1209 /* The name _UNUSED_PARAMETER_ is an earlier spelling, although the name
1210    is a misnomer outside of parameter lists.  */
1211 #define _UNUSED_PARAMETER_ _GL_UNUSED
1212
1213 /* The __pure__ attribute was added in gcc 2.96.  */
1214 #if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96)
1215 # define _GL_ATTRIBUTE_PURE __attribute__ ((__pure__))
1216 #else
1217 # define _GL_ATTRIBUTE_PURE /* empty */
1218 #endif
1219
1220 /* The __const__ attribute was added in gcc 2.95.  */
1221 #if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
1222 # define _GL_ATTRIBUTE_CONST __attribute__ ((__const__))
1223 #else
1224 # define _GL_ATTRIBUTE_CONST /* empty */
1225 #endif
1226