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| 1 #! /bin/sh |
| 2 # Guess values for system-dependent variables and create Makefiles. |
| 3 # Generated by GNU Autoconf 2.62 for GNU Bison 2.4.1. |
| 4 # |
| 5 # Report bugs to <bug-bison@gnu.org>. |
| 6 # |
| 7 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, |
| 8 # 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. |
| 9 # This configure script is free software; the Free Software Foundation |
| 10 # gives unlimited permission to copy, distribute and modify it. |
| 11 ## --------------------- ## |
| 12 ## M4sh Initialization. ## |
| 13 ## --------------------- ## |
| 14 |
| 15 # Be more Bourne compatible |
| 16 DUALCASE=1; export DUALCASE # for MKS sh |
| 17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then |
| 18 emulate sh |
| 19 NULLCMD=: |
| 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
| 21 # is contrary to our usage. Disable this feature. |
| 22 alias -g '${1+"$@"}'='"$@"' |
| 23 setopt NO_GLOB_SUBST |
| 24 else |
| 25 case `(set -o) 2>/dev/null` in |
| 26 *posix*) set -o posix ;; |
| 27 esac |
| 28 |
| 29 fi |
| 30 |
| 31 |
| 32 |
| 33 |
| 34 # PATH needs CR |
| 35 # Avoid depending upon Character Ranges. |
| 36 as_cr_letters='abcdefghijklmnopqrstuvwxyz' |
| 37 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
| 38 as_cr_Letters=$as_cr_letters$as_cr_LETTERS |
| 39 as_cr_digits='0123456789' |
| 40 as_cr_alnum=$as_cr_Letters$as_cr_digits |
| 41 |
| 42 as_nl=' |
| 43 ' |
| 44 export as_nl |
| 45 # Printing a long string crashes Solaris 7 /usr/bin/printf. |
| 46 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\
\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' |
| 47 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo |
| 48 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo |
| 49 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then |
| 50 as_echo='printf %s\n' |
| 51 as_echo_n='printf %s' |
| 52 else |
| 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then |
| 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' |
| 55 as_echo_n='/usr/ucb/echo -n' |
| 56 else |
| 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' |
| 58 as_echo_n_body='eval |
| 59 arg=$1; |
| 60 case $arg in |
| 61 *"$as_nl"*) |
| 62 expr "X$arg" : "X\\(.*\\)$as_nl"; |
| 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; |
| 64 esac; |
| 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" |
| 66 ' |
| 67 export as_echo_n_body |
| 68 as_echo_n='sh -c $as_echo_n_body as_echo' |
| 69 fi |
| 70 export as_echo_body |
| 71 as_echo='sh -c $as_echo_body as_echo' |
| 72 fi |
| 73 |
| 74 # The user is always right. |
| 75 if test "${PATH_SEPARATOR+set}" != set; then |
| 76 PATH_SEPARATOR=: |
| 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { |
| 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || |
| 79 PATH_SEPARATOR=';' |
| 80 } |
| 81 fi |
| 82 |
| 83 # Support unset when possible. |
| 84 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then |
| 85 as_unset=unset |
| 86 else |
| 87 as_unset=false |
| 88 fi |
| 89 |
| 90 |
| 91 # IFS |
| 92 # We need space, tab and new line, in precisely that order. Quoting is |
| 93 # there to prevent editors from complaining about space-tab. |
| 94 # (If _AS_PATH_WALK were called with IFS unset, it would disable word |
| 95 # splitting by setting IFS to empty value.) |
| 96 IFS=" "" $as_nl" |
| 97 |
| 98 # Find who we are. Look in the path if we contain no directory separator. |
| 99 case $0 in |
| 100 *[\\/]* ) as_myself=$0 ;; |
| 101 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 102 for as_dir in $PATH |
| 103 do |
| 104 IFS=$as_save_IFS |
| 105 test -z "$as_dir" && as_dir=. |
| 106 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break |
| 107 done |
| 108 IFS=$as_save_IFS |
| 109 |
| 110 ;; |
| 111 esac |
| 112 # We did not find ourselves, most probably we were run as `sh COMMAND' |
| 113 # in which case we are not to be found in the path. |
| 114 if test "x$as_myself" = x; then |
| 115 as_myself=$0 |
| 116 fi |
| 117 if test ! -f "$as_myself"; then |
| 118 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file n
ame" >&2 |
| 119 { (exit 1); exit 1; } |
| 120 fi |
| 121 |
| 122 # Work around bugs in pre-3.0 UWIN ksh. |
| 123 for as_var in ENV MAIL MAILPATH |
| 124 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var |
| 125 done |
| 126 PS1='$ ' |
| 127 PS2='> ' |
| 128 PS4='+ ' |
| 129 |
| 130 # NLS nuisances. |
| 131 LC_ALL=C |
| 132 export LC_ALL |
| 133 LANGUAGE=C |
| 134 export LANGUAGE |
| 135 |
| 136 # Required to use basename. |
| 137 if expr a : '\(a\)' >/dev/null 2>&1 && |
| 138 test "X`expr 00001 : '.*\(...\)'`" = X001; then |
| 139 as_expr=expr |
| 140 else |
| 141 as_expr=false |
| 142 fi |
| 143 |
| 144 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
| 145 as_basename=basename |
| 146 else |
| 147 as_basename=false |
| 148 fi |
| 149 |
| 150 |
| 151 # Name of the executable. |
| 152 as_me=`$as_basename -- "$0" || |
| 153 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
| 154 X"$0" : 'X\(//\)$' \| \ |
| 155 X"$0" : 'X\(/\)' \| . 2>/dev/null || |
| 156 $as_echo X/"$0" | |
| 157 sed '/^.*\/\([^/][^/]*\)\/*$/{ |
| 158 s//\1/ |
| 159 q |
| 160 } |
| 161 /^X\/\(\/\/\)$/{ |
| 162 s//\1/ |
| 163 q |
| 164 } |
| 165 /^X\/\(\/\).*/{ |
| 166 s//\1/ |
| 167 q |
| 168 } |
| 169 s/.*/./; q'` |
| 170 |
| 171 # CDPATH. |
| 172 $as_unset CDPATH |
| 173 |
| 174 |
| 175 if test "x$CONFIG_SHELL" = x; then |
| 176 if (eval ":") 2>/dev/null; then |
| 177 as_have_required=yes |
| 178 else |
| 179 as_have_required=no |
| 180 fi |
| 181 |
| 182 if test $as_have_required = yes && (eval ": |
| 183 (as_func_return () { |
| 184 (exit \$1) |
| 185 } |
| 186 as_func_success () { |
| 187 as_func_return 0 |
| 188 } |
| 189 as_func_failure () { |
| 190 as_func_return 1 |
| 191 } |
| 192 as_func_ret_success () { |
| 193 return 0 |
| 194 } |
| 195 as_func_ret_failure () { |
| 196 return 1 |
| 197 } |
| 198 |
| 199 exitcode=0 |
| 200 if as_func_success; then |
| 201 : |
| 202 else |
| 203 exitcode=1 |
| 204 echo as_func_success failed. |
| 205 fi |
| 206 |
| 207 if as_func_failure; then |
| 208 exitcode=1 |
| 209 echo as_func_failure succeeded. |
| 210 fi |
| 211 |
| 212 if as_func_ret_success; then |
| 213 : |
| 214 else |
| 215 exitcode=1 |
| 216 echo as_func_ret_success failed. |
| 217 fi |
| 218 |
| 219 if as_func_ret_failure; then |
| 220 exitcode=1 |
| 221 echo as_func_ret_failure succeeded. |
| 222 fi |
| 223 |
| 224 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then |
| 225 : |
| 226 else |
| 227 exitcode=1 |
| 228 echo positional parameters were not saved. |
| 229 fi |
| 230 |
| 231 test \$exitcode = 0) || { (exit 1); exit 1; } |
| 232 |
| 233 ( |
| 234 as_lineno_1=\$LINENO |
| 235 as_lineno_2=\$LINENO |
| 236 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && |
| 237 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit
1; } |
| 238 ") 2> /dev/null; then |
| 239 : |
| 240 else |
| 241 as_candidate_shells= |
| 242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 243 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH |
| 244 do |
| 245 IFS=$as_save_IFS |
| 246 test -z "$as_dir" && as_dir=. |
| 247 case $as_dir in |
| 248 /*) |
| 249 for as_base in sh bash ksh sh5; do |
| 250 as_candidate_shells="$as_candidate_shells $as_dir/$as_base" |
| 251 done;; |
| 252 esac |
| 253 done |
| 254 IFS=$as_save_IFS |
| 255 |
| 256 |
| 257 for as_shell in $as_candidate_shells $SHELL; do |
| 258 # Try only shells that exist, to save several forks. |
| 259 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && |
| 260 { ("$as_shell") 2> /dev/null <<\_ASEOF |
| 261 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then |
| 262 emulate sh |
| 263 NULLCMD=: |
| 264 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
| 265 # is contrary to our usage. Disable this feature. |
| 266 alias -g '${1+"$@"}'='"$@"' |
| 267 setopt NO_GLOB_SUBST |
| 268 else |
| 269 case `(set -o) 2>/dev/null` in |
| 270 *posix*) set -o posix ;; |
| 271 esac |
| 272 |
| 273 fi |
| 274 |
| 275 |
| 276 : |
| 277 _ASEOF |
| 278 }; then |
| 279 CONFIG_SHELL=$as_shell |
| 280 as_have_required=yes |
| 281 if { "$as_shell" 2> /dev/null <<\_ASEOF |
| 282 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then |
| 283 emulate sh |
| 284 NULLCMD=: |
| 285 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
| 286 # is contrary to our usage. Disable this feature. |
| 287 alias -g '${1+"$@"}'='"$@"' |
| 288 setopt NO_GLOB_SUBST |
| 289 else |
| 290 case `(set -o) 2>/dev/null` in |
| 291 *posix*) set -o posix ;; |
| 292 esac |
| 293 |
| 294 fi |
| 295 |
| 296 |
| 297 : |
| 298 (as_func_return () { |
| 299 (exit $1) |
| 300 } |
| 301 as_func_success () { |
| 302 as_func_return 0 |
| 303 } |
| 304 as_func_failure () { |
| 305 as_func_return 1 |
| 306 } |
| 307 as_func_ret_success () { |
| 308 return 0 |
| 309 } |
| 310 as_func_ret_failure () { |
| 311 return 1 |
| 312 } |
| 313 |
| 314 exitcode=0 |
| 315 if as_func_success; then |
| 316 : |
| 317 else |
| 318 exitcode=1 |
| 319 echo as_func_success failed. |
| 320 fi |
| 321 |
| 322 if as_func_failure; then |
| 323 exitcode=1 |
| 324 echo as_func_failure succeeded. |
| 325 fi |
| 326 |
| 327 if as_func_ret_success; then |
| 328 : |
| 329 else |
| 330 exitcode=1 |
| 331 echo as_func_ret_success failed. |
| 332 fi |
| 333 |
| 334 if as_func_ret_failure; then |
| 335 exitcode=1 |
| 336 echo as_func_ret_failure succeeded. |
| 337 fi |
| 338 |
| 339 if ( set x; as_func_ret_success y && test x = "$1" ); then |
| 340 : |
| 341 else |
| 342 exitcode=1 |
| 343 echo positional parameters were not saved. |
| 344 fi |
| 345 |
| 346 test $exitcode = 0) || { (exit 1); exit 1; } |
| 347 |
| 348 ( |
| 349 as_lineno_1=$LINENO |
| 350 as_lineno_2=$LINENO |
| 351 test "x$as_lineno_1" != "x$as_lineno_2" && |
| 352 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; } |
| 353 |
| 354 _ASEOF |
| 355 }; then |
| 356 break |
| 357 fi |
| 358 |
| 359 fi |
| 360 |
| 361 done |
| 362 |
| 363 if test "x$CONFIG_SHELL" != x; then |
| 364 for as_var in BASH_ENV ENV |
| 365 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var |
| 366 done |
| 367 export CONFIG_SHELL |
| 368 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} |
| 369 fi |
| 370 |
| 371 |
| 372 if test $as_have_required = no; then |
| 373 echo This script requires a shell more modern than all the |
| 374 echo shells that I found on your system. Please install a |
| 375 echo modern shell, or manually run the script under such a |
| 376 echo shell if you do have one. |
| 377 { (exit 1); exit 1; } |
| 378 fi |
| 379 |
| 380 |
| 381 fi |
| 382 |
| 383 fi |
| 384 |
| 385 |
| 386 |
| 387 (eval "as_func_return () { |
| 388 (exit \$1) |
| 389 } |
| 390 as_func_success () { |
| 391 as_func_return 0 |
| 392 } |
| 393 as_func_failure () { |
| 394 as_func_return 1 |
| 395 } |
| 396 as_func_ret_success () { |
| 397 return 0 |
| 398 } |
| 399 as_func_ret_failure () { |
| 400 return 1 |
| 401 } |
| 402 |
| 403 exitcode=0 |
| 404 if as_func_success; then |
| 405 : |
| 406 else |
| 407 exitcode=1 |
| 408 echo as_func_success failed. |
| 409 fi |
| 410 |
| 411 if as_func_failure; then |
| 412 exitcode=1 |
| 413 echo as_func_failure succeeded. |
| 414 fi |
| 415 |
| 416 if as_func_ret_success; then |
| 417 : |
| 418 else |
| 419 exitcode=1 |
| 420 echo as_func_ret_success failed. |
| 421 fi |
| 422 |
| 423 if as_func_ret_failure; then |
| 424 exitcode=1 |
| 425 echo as_func_ret_failure succeeded. |
| 426 fi |
| 427 |
| 428 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then |
| 429 : |
| 430 else |
| 431 exitcode=1 |
| 432 echo positional parameters were not saved. |
| 433 fi |
| 434 |
| 435 test \$exitcode = 0") || { |
| 436 echo No shell found that supports shell functions. |
| 437 echo Please tell bug-autoconf@gnu.org about your system, |
| 438 echo including any error possibly output before this message. |
| 439 echo This can help us improve future autoconf versions. |
| 440 echo Configuration will now proceed without shell functions. |
| 441 } |
| 442 |
| 443 |
| 444 |
| 445 as_lineno_1=$LINENO |
| 446 as_lineno_2=$LINENO |
| 447 test "x$as_lineno_1" != "x$as_lineno_2" && |
| 448 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { |
| 449 |
| 450 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO |
| 451 # uniformly replaced by the line number. The first 'sed' inserts a |
| 452 # line-number line after each line using $LINENO; the second 'sed' |
| 453 # does the real work. The second script uses 'N' to pair each |
| 454 # line-number line with the line containing $LINENO, and appends |
| 455 # trailing '-' during substitution so that $LINENO is not a special |
| 456 # case at line end. |
| 457 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the |
| 458 # scripts with optimization help from Paolo Bonzini. Blame Lee |
| 459 # E. McMahon (1931-1989) for sed's syntax. :-) |
| 460 sed -n ' |
| 461 p |
| 462 /[$]LINENO/= |
| 463 ' <$as_myself | |
| 464 sed ' |
| 465 s/[$]LINENO.*/&-/ |
| 466 t lineno |
| 467 b |
| 468 :lineno |
| 469 N |
| 470 :loop |
| 471 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ |
| 472 t loop |
| 473 s/-\n.*// |
| 474 ' >$as_me.lineno && |
| 475 chmod +x "$as_me.lineno" || |
| 476 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX s
hell" >&2 |
| 477 { (exit 1); exit 1; }; } |
| 478 |
| 479 # Don't try to exec as it changes $[0], causing all sort of problems |
| 480 # (the dirname of $[0] is not the place where we might find the |
| 481 # original and so on. Autoconf is especially sensitive to this). |
| 482 . "./$as_me.lineno" |
| 483 # Exit status is that of the last command. |
| 484 exit |
| 485 } |
| 486 |
| 487 |
| 488 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
| 489 as_dirname=dirname |
| 490 else |
| 491 as_dirname=false |
| 492 fi |
| 493 |
| 494 ECHO_C= ECHO_N= ECHO_T= |
| 495 case `echo -n x` in |
| 496 -n*) |
| 497 case `echo 'x\c'` in |
| 498 *c*) ECHO_T=' ';; # ECHO_T is single tab character. |
| 499 *) ECHO_C='\c';; |
| 500 esac;; |
| 501 *) |
| 502 ECHO_N='-n';; |
| 503 esac |
| 504 if expr a : '\(a\)' >/dev/null 2>&1 && |
| 505 test "X`expr 00001 : '.*\(...\)'`" = X001; then |
| 506 as_expr=expr |
| 507 else |
| 508 as_expr=false |
| 509 fi |
| 510 |
| 511 rm -f conf$$ conf$$.exe conf$$.file |
| 512 if test -d conf$$.dir; then |
| 513 rm -f conf$$.dir/conf$$.file |
| 514 else |
| 515 rm -f conf$$.dir |
| 516 mkdir conf$$.dir 2>/dev/null |
| 517 fi |
| 518 if (echo >conf$$.file) 2>/dev/null; then |
| 519 if ln -s conf$$.file conf$$ 2>/dev/null; then |
| 520 as_ln_s='ln -s' |
| 521 # ... but there are two gotchas: |
| 522 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. |
| 523 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. |
| 524 # In both cases, we have to default to `cp -p'. |
| 525 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
| 526 as_ln_s='cp -p' |
| 527 elif ln conf$$.file conf$$ 2>/dev/null; then |
| 528 as_ln_s=ln |
| 529 else |
| 530 as_ln_s='cp -p' |
| 531 fi |
| 532 else |
| 533 as_ln_s='cp -p' |
| 534 fi |
| 535 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
| 536 rmdir conf$$.dir 2>/dev/null |
| 537 |
| 538 if mkdir -p . 2>/dev/null; then |
| 539 as_mkdir_p=: |
| 540 else |
| 541 test -d ./-p && rmdir ./-p |
| 542 as_mkdir_p=false |
| 543 fi |
| 544 |
| 545 if test -x / >/dev/null 2>&1; then |
| 546 as_test_x='test -x' |
| 547 else |
| 548 if ls -dL / >/dev/null 2>&1; then |
| 549 as_ls_L_option=L |
| 550 else |
| 551 as_ls_L_option= |
| 552 fi |
| 553 as_test_x=' |
| 554 eval sh -c '\'' |
| 555 if test -d "$1"; then |
| 556 test -d "$1/."; |
| 557 else |
| 558 case $1 in |
| 559 -*)set "./$1";; |
| 560 esac; |
| 561 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in |
| 562 ???[sx]*):;;*)false;;esac;fi |
| 563 '\'' sh |
| 564 ' |
| 565 fi |
| 566 as_executable_p=$as_test_x |
| 567 |
| 568 # Sed expression to map a string onto a valid CPP name. |
| 569 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" |
| 570 |
| 571 # Sed expression to map a string onto a valid variable name. |
| 572 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" |
| 573 |
| 574 |
| 575 |
| 576 exec 7<&0 </dev/null 6>&1 |
| 577 |
| 578 # Name of the host. |
| 579 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, |
| 580 # so uname gets run too. |
| 581 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` |
| 582 |
| 583 # |
| 584 # Initializations. |
| 585 # |
| 586 ac_default_prefix=/usr/local |
| 587 ac_clean_files= |
| 588 ac_config_libobj_dir=. |
| 589 LIBOBJS= |
| 590 cross_compiling=no |
| 591 subdirs= |
| 592 MFLAGS= |
| 593 MAKEFLAGS= |
| 594 SHELL=${CONFIG_SHELL-/bin/sh} |
| 595 |
| 596 # Identity of this package. |
| 597 PACKAGE_NAME='GNU Bison' |
| 598 PACKAGE_TARNAME='bison' |
| 599 PACKAGE_VERSION='2.4.1' |
| 600 PACKAGE_STRING='GNU Bison 2.4.1' |
| 601 PACKAGE_BUGREPORT='bug-bison@gnu.org' |
| 602 |
| 603 # Factoring default headers for most tests. |
| 604 ac_includes_default="\ |
| 605 #include <stdio.h> |
| 606 #ifdef HAVE_SYS_TYPES_H |
| 607 # include <sys/types.h> |
| 608 #endif |
| 609 #ifdef HAVE_SYS_STAT_H |
| 610 # include <sys/stat.h> |
| 611 #endif |
| 612 #ifdef STDC_HEADERS |
| 613 # include <stdlib.h> |
| 614 # include <stddef.h> |
| 615 #else |
| 616 # ifdef HAVE_STDLIB_H |
| 617 # include <stdlib.h> |
| 618 # endif |
| 619 #endif |
| 620 #ifdef HAVE_STRING_H |
| 621 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H |
| 622 # include <memory.h> |
| 623 # endif |
| 624 # include <string.h> |
| 625 #endif |
| 626 #ifdef HAVE_STRINGS_H |
| 627 # include <strings.h> |
| 628 #endif |
| 629 #ifdef HAVE_INTTYPES_H |
| 630 # include <inttypes.h> |
| 631 #endif |
| 632 #ifdef HAVE_STDINT_H |
| 633 # include <stdint.h> |
| 634 #endif |
| 635 #ifdef HAVE_UNISTD_H |
| 636 # include <unistd.h> |
| 637 #endif" |
| 638 |
| 639 ac_header_list= |
| 640 ac_func_list= |
| 641 gt_needs= |
| 642 ac_subst_vars='SHELL |
| 643 PATH_SEPARATOR |
| 644 PACKAGE_NAME |
| 645 PACKAGE_TARNAME |
| 646 PACKAGE_VERSION |
| 647 PACKAGE_STRING |
| 648 PACKAGE_BUGREPORT |
| 649 exec_prefix |
| 650 prefix |
| 651 program_transform_name |
| 652 bindir |
| 653 sbindir |
| 654 libexecdir |
| 655 datarootdir |
| 656 datadir |
| 657 sysconfdir |
| 658 sharedstatedir |
| 659 localstatedir |
| 660 includedir |
| 661 oldincludedir |
| 662 docdir |
| 663 infodir |
| 664 htmldir |
| 665 dvidir |
| 666 pdfdir |
| 667 psdir |
| 668 libdir |
| 669 localedir |
| 670 mandir |
| 671 DEFS |
| 672 ECHO_C |
| 673 ECHO_N |
| 674 ECHO_T |
| 675 LIBS |
| 676 build_alias |
| 677 host_alias |
| 678 target_alias |
| 679 PACKAGE_COPYRIGHT_YEAR |
| 680 INSTALL_PROGRAM |
| 681 INSTALL_SCRIPT |
| 682 INSTALL_DATA |
| 683 am__isrc |
| 684 CYGPATH_W |
| 685 PACKAGE |
| 686 VERSION |
| 687 ACLOCAL |
| 688 AUTOCONF |
| 689 AUTOMAKE |
| 690 AUTOHEADER |
| 691 MAKEINFO |
| 692 install_sh |
| 693 STRIP |
| 694 INSTALL_STRIP_PROGRAM |
| 695 MKDIR_P |
| 696 mkdir_p |
| 697 AWK |
| 698 SET_MAKE |
| 699 am__leading_dot |
| 700 AMTAR |
| 701 am__tar |
| 702 am__untar |
| 703 CC |
| 704 CFLAGS |
| 705 LDFLAGS |
| 706 CPPFLAGS |
| 707 ac_ct_CC |
| 708 EXEEXT |
| 709 OBJEXT |
| 710 DEPDIR |
| 711 am__include |
| 712 am__quote |
| 713 AMDEP_TRUE |
| 714 AMDEP_FALSE |
| 715 AMDEPBACKSLASH |
| 716 CCDEPMODE |
| 717 am__fastdepCC_TRUE |
| 718 am__fastdepCC_FALSE |
| 719 RANLIB |
| 720 CPP |
| 721 GREP |
| 722 EGREP |
| 723 WERROR_CFLAGS |
| 724 WARN_CXXFLAGS |
| 725 WARN_CFLAGS |
| 726 YACC_SCRIPT |
| 727 YACC_LIBRARY |
| 728 LEX |
| 729 LEX_OUTPUT_ROOT |
| 730 LEXLIB |
| 731 YACC |
| 732 YFLAGS |
| 733 M4 |
| 734 HELP2MAN |
| 735 XSLTPROC |
| 736 GL_COND_LIBTOOL_TRUE |
| 737 GL_COND_LIBTOOL_FALSE |
| 738 build |
| 739 build_cpu |
| 740 build_vendor |
| 741 build_os |
| 742 host |
| 743 host_cpu |
| 744 host_vendor |
| 745 host_os |
| 746 GNULIB_CHOWN |
| 747 GNULIB_CLOSE |
| 748 GNULIB_DUP2 |
| 749 GNULIB_ENVIRON |
| 750 GNULIB_EUIDACCESS |
| 751 GNULIB_FCHDIR |
| 752 GNULIB_FSYNC |
| 753 GNULIB_FTRUNCATE |
| 754 GNULIB_GETCWD |
| 755 GNULIB_GETDOMAINNAME |
| 756 GNULIB_GETDTABLESIZE |
| 757 GNULIB_GETHOSTNAME |
| 758 GNULIB_GETLOGIN_R |
| 759 GNULIB_GETPAGESIZE |
| 760 GNULIB_GETUSERSHELL |
| 761 GNULIB_LCHOWN |
| 762 GNULIB_LSEEK |
| 763 GNULIB_READLINK |
| 764 GNULIB_SLEEP |
| 765 GNULIB_UNISTD_H_SIGPIPE |
| 766 GNULIB_WRITE |
| 767 HAVE_DUP2 |
| 768 HAVE_EUIDACCESS |
| 769 HAVE_FSYNC |
| 770 HAVE_FTRUNCATE |
| 771 HAVE_GETDOMAINNAME |
| 772 HAVE_GETDTABLESIZE |
| 773 HAVE_GETHOSTNAME |
| 774 HAVE_GETPAGESIZE |
| 775 HAVE_GETUSERSHELL |
| 776 HAVE_READLINK |
| 777 HAVE_SLEEP |
| 778 HAVE_DECL_ENVIRON |
| 779 HAVE_DECL_GETLOGIN_R |
| 780 HAVE_OS_H |
| 781 HAVE_SYS_PARAM_H |
| 782 REPLACE_CHOWN |
| 783 REPLACE_CLOSE |
| 784 REPLACE_FCHDIR |
| 785 REPLACE_GETCWD |
| 786 REPLACE_GETPAGESIZE |
| 787 REPLACE_LCHOWN |
| 788 REPLACE_LSEEK |
| 789 REPLACE_WRITE |
| 790 UNISTD_H_HAVE_WINSOCK2_H |
| 791 INCLUDE_NEXT |
| 792 INCLUDE_NEXT_AS_FIRST_DIRECTIVE |
| 793 PRAGMA_SYSTEM_HEADER |
| 794 NEXT_ERRNO_H |
| 795 ERRNO_H |
| 796 EMULTIHOP_HIDDEN |
| 797 EMULTIHOP_VALUE |
| 798 ENOLINK_HIDDEN |
| 799 ENOLINK_VALUE |
| 800 EOVERFLOW_HIDDEN |
| 801 EOVERFLOW_VALUE |
| 802 GETOPT_H |
| 803 LIBINTL |
| 804 LTLIBINTL |
| 805 STDBOOL_H |
| 806 HAVE__BOOL |
| 807 HAVE_LONG_LONG_INT |
| 808 HAVE_UNSIGNED_LONG_LONG_INT |
| 809 HAVE_INTTYPES_H |
| 810 HAVE_SYS_TYPES_H |
| 811 NEXT_STDINT_H |
| 812 HAVE_STDINT_H |
| 813 HAVE_SYS_INTTYPES_H |
| 814 HAVE_SYS_BITYPES_H |
| 815 BITSIZEOF_PTRDIFF_T |
| 816 BITSIZEOF_SIG_ATOMIC_T |
| 817 BITSIZEOF_SIZE_T |
| 818 BITSIZEOF_WCHAR_T |
| 819 BITSIZEOF_WINT_T |
| 820 HAVE_SIGNED_SIG_ATOMIC_T |
| 821 HAVE_SIGNED_WCHAR_T |
| 822 HAVE_SIGNED_WINT_T |
| 823 PTRDIFF_T_SUFFIX |
| 824 SIG_ATOMIC_T_SUFFIX |
| 825 SIZE_T_SUFFIX |
| 826 WCHAR_T_SUFFIX |
| 827 WINT_T_SUFFIX |
| 828 STDINT_H |
| 829 PRI_MACROS_BROKEN |
| 830 GNULIB_IMAXABS |
| 831 GNULIB_IMAXDIV |
| 832 GNULIB_STRTOIMAX |
| 833 GNULIB_STRTOUMAX |
| 834 HAVE_DECL_IMAXABS |
| 835 HAVE_DECL_IMAXDIV |
| 836 HAVE_DECL_STRTOIMAX |
| 837 HAVE_DECL_STRTOUMAX |
| 838 NEXT_INTTYPES_H |
| 839 PRIPTR_PREFIX |
| 840 INT32_MAX_LT_INTMAX_MAX |
| 841 INT64_MAX_EQ_LONG_MAX |
| 842 UINT32_MAX_LT_UINTMAX_MAX |
| 843 UINT64_MAX_EQ_ULONG_MAX |
| 844 INTTYPES_H |
| 845 GLIBC21 |
| 846 LOCALCHARSET_TESTS_ENVIRONMENT |
| 847 HAVE_MALLOC_POSIX |
| 848 GNULIB_MALLOC_POSIX |
| 849 GNULIB_REALLOC_POSIX |
| 850 GNULIB_CALLOC_POSIX |
| 851 GNULIB_ATOLL |
| 852 GNULIB_GETLOADAVG |
| 853 GNULIB_GETSUBOPT |
| 854 GNULIB_MKDTEMP |
| 855 GNULIB_MKSTEMP |
| 856 GNULIB_PUTENV |
| 857 GNULIB_RANDOM_R |
| 858 GNULIB_RPMATCH |
| 859 GNULIB_SETENV |
| 860 GNULIB_STRTOD |
| 861 GNULIB_STRTOLL |
| 862 GNULIB_STRTOULL |
| 863 GNULIB_UNSETENV |
| 864 HAVE_ATOLL |
| 865 HAVE_CALLOC_POSIX |
| 866 HAVE_GETSUBOPT |
| 867 HAVE_MKDTEMP |
| 868 HAVE_REALLOC_POSIX |
| 869 HAVE_RANDOM_R |
| 870 HAVE_RPMATCH |
| 871 HAVE_SETENV |
| 872 HAVE_STRTOD |
| 873 HAVE_STRTOLL |
| 874 HAVE_STRTOULL |
| 875 HAVE_STRUCT_RANDOM_DATA |
| 876 HAVE_SYS_LOADAVG_H |
| 877 HAVE_UNSETENV |
| 878 HAVE_DECL_GETLOADAVG |
| 879 REPLACE_MKSTEMP |
| 880 REPLACE_PUTENV |
| 881 REPLACE_STRTOD |
| 882 VOID_UNSETENV |
| 883 NEXT_STDLIB_H |
| 884 GNULIB_MEMMEM |
| 885 GNULIB_MEMPCPY |
| 886 GNULIB_MEMRCHR |
| 887 GNULIB_RAWMEMCHR |
| 888 GNULIB_STPCPY |
| 889 GNULIB_STPNCPY |
| 890 GNULIB_STRCHRNUL |
| 891 GNULIB_STRDUP |
| 892 GNULIB_STRNDUP |
| 893 GNULIB_STRNLEN |
| 894 GNULIB_STRPBRK |
| 895 GNULIB_STRSEP |
| 896 GNULIB_STRSTR |
| 897 GNULIB_STRCASESTR |
| 898 GNULIB_STRTOK_R |
| 899 GNULIB_MBSLEN |
| 900 GNULIB_MBSNLEN |
| 901 GNULIB_MBSCHR |
| 902 GNULIB_MBSRCHR |
| 903 GNULIB_MBSSTR |
| 904 GNULIB_MBSCASECMP |
| 905 GNULIB_MBSNCASECMP |
| 906 GNULIB_MBSPCASECMP |
| 907 GNULIB_MBSCASESTR |
| 908 GNULIB_MBSCSPN |
| 909 GNULIB_MBSPBRK |
| 910 GNULIB_MBSSPN |
| 911 GNULIB_MBSSEP |
| 912 GNULIB_MBSTOK_R |
| 913 GNULIB_STRERROR |
| 914 GNULIB_STRSIGNAL |
| 915 GNULIB_STRVERSCMP |
| 916 HAVE_DECL_MEMMEM |
| 917 HAVE_MEMPCPY |
| 918 HAVE_DECL_MEMRCHR |
| 919 HAVE_RAWMEMCHR |
| 920 HAVE_STPCPY |
| 921 HAVE_STPNCPY |
| 922 HAVE_STRCHRNUL |
| 923 HAVE_DECL_STRDUP |
| 924 HAVE_STRNDUP |
| 925 HAVE_DECL_STRNDUP |
| 926 HAVE_DECL_STRNLEN |
| 927 HAVE_STRPBRK |
| 928 HAVE_STRSEP |
| 929 HAVE_STRCASESTR |
| 930 HAVE_DECL_STRTOK_R |
| 931 HAVE_DECL_STRERROR |
| 932 HAVE_DECL_STRSIGNAL |
| 933 HAVE_STRVERSCMP |
| 934 REPLACE_MEMMEM |
| 935 REPLACE_STRDUP |
| 936 REPLACE_STRSTR |
| 937 REPLACE_STRCASESTR |
| 938 REPLACE_STRERROR |
| 939 REPLACE_STRSIGNAL |
| 940 NEXT_STRING_H |
| 941 NEXT_UNISTD_H |
| 942 HAVE_UNISTD_H |
| 943 GNULIB_WCWIDTH |
| 944 HAVE_DECL_WCWIDTH |
| 945 REPLACE_WCWIDTH |
| 946 WCHAR_H |
| 947 HAVE_WINT_T |
| 948 HAVE_WCHAR_H |
| 949 NEXT_WCHAR_H |
| 950 HAVE_ISWCNTRL |
| 951 NEXT_WCTYPE_H |
| 952 HAVE_WCTYPE_H |
| 953 WCTYPE_H |
| 954 REPLACE_ISWCNTRL |
| 955 LIBBISON_LIBDEPS |
| 956 LIBBISON_LTLIBDEPS |
| 957 USE_NLS |
| 958 GETTEXT_MACRO_VERSION |
| 959 MSGFMT |
| 960 GMSGFMT |
| 961 MSGFMT_015 |
| 962 GMSGFMT_015 |
| 963 XGETTEXT |
| 964 XGETTEXT_015 |
| 965 MSGMERGE |
| 966 XGETTEXT_EXTRA_OPTIONS |
| 967 INTL_MACOSX_LIBS |
| 968 LIBICONV |
| 969 LTLIBICONV |
| 970 INTLLIBS |
| 971 POSUB |
| 972 BISON_LOCALEDIR |
| 973 aclocaldir |
| 974 VALGRIND |
| 975 CXX |
| 976 CXXFLAGS |
| 977 ac_ct_CXX |
| 978 CXXDEPMODE |
| 979 am__fastdepCXX_TRUE |
| 980 am__fastdepCXX_FALSE |
| 981 BISON_CXX_WORKS |
| 982 BISON_CXX_WORKS_TRUE |
| 983 BISON_CXX_WORKS_FALSE |
| 984 AUTOM4TE |
| 985 GCC |
| 986 O0CFLAGS |
| 987 O0CXXFLAGS |
| 988 HAVE_GIJ_IN_PATH |
| 989 HAVE_JAVA_IN_PATH |
| 990 HAVE_JRE_IN_PATH |
| 991 HAVE_JVIEW_IN_PATH |
| 992 CONF_JAVA |
| 993 CLASSPATH |
| 994 CLASSPATH_SEPARATOR |
| 995 HAVE_JAVA_ENVVAR |
| 996 HAVE_GIJ |
| 997 HAVE_JAVA |
| 998 HAVE_JRE |
| 999 HAVE_JVIEW |
| 1000 HAVE_GCJ_IN_PATH |
| 1001 HAVE_JAVAC_IN_PATH |
| 1002 HAVE_JIKES_IN_PATH |
| 1003 CONF_JAVAC |
| 1004 HAVE_JAVAC_ENVVAR |
| 1005 HAVE_GCJ_C |
| 1006 HAVE_JAVAC |
| 1007 HAVE_JIKES |
| 1008 LIBOBJS |
| 1009 LTLIBOBJS |
| 1010 gl_LIBOBJS |
| 1011 gl_LTLIBOBJS |
| 1012 gltests_LIBOBJS |
| 1013 gltests_LTLIBOBJS' |
| 1014 ac_subst_files='' |
| 1015 ac_user_opts=' |
| 1016 enable_option_checking |
| 1017 enable_dependency_tracking |
| 1018 enable_gcc_warnings |
| 1019 enable_yacc |
| 1020 with_dmalloc |
| 1021 enable_nls |
| 1022 with_gnu_ld |
| 1023 enable_rpath |
| 1024 with_libiconv_prefix |
| 1025 with_libintl_prefix |
| 1026 ' |
| 1027 ac_precious_vars='build_alias |
| 1028 host_alias |
| 1029 target_alias |
| 1030 CC |
| 1031 CFLAGS |
| 1032 LDFLAGS |
| 1033 LIBS |
| 1034 CPPFLAGS |
| 1035 CPP |
| 1036 YACC |
| 1037 YFLAGS |
| 1038 CXX |
| 1039 CXXFLAGS |
| 1040 CCC' |
| 1041 |
| 1042 |
| 1043 # Initialize some variables set by options. |
| 1044 ac_init_help= |
| 1045 ac_init_version=false |
| 1046 ac_unrecognized_opts= |
| 1047 ac_unrecognized_sep= |
| 1048 # The variables have the same names as the options, with |
| 1049 # dashes changed to underlines. |
| 1050 cache_file=/dev/null |
| 1051 exec_prefix=NONE |
| 1052 no_create= |
| 1053 no_recursion= |
| 1054 prefix=NONE |
| 1055 program_prefix=NONE |
| 1056 program_suffix=NONE |
| 1057 program_transform_name=s,x,x, |
| 1058 silent= |
| 1059 site= |
| 1060 srcdir= |
| 1061 verbose= |
| 1062 x_includes=NONE |
| 1063 x_libraries=NONE |
| 1064 |
| 1065 # Installation directory options. |
| 1066 # These are left unexpanded so users can "make install exec_prefix=/foo" |
| 1067 # and all the variables that are supposed to be based on exec_prefix |
| 1068 # by default will actually change. |
| 1069 # Use braces instead of parens because sh, perl, etc. also accept them. |
| 1070 # (The list follows the same order as the GNU Coding Standards.) |
| 1071 bindir='${exec_prefix}/bin' |
| 1072 sbindir='${exec_prefix}/sbin' |
| 1073 libexecdir='${exec_prefix}/libexec' |
| 1074 datarootdir='${prefix}/share' |
| 1075 datadir='${datarootdir}' |
| 1076 sysconfdir='${prefix}/etc' |
| 1077 sharedstatedir='${prefix}/com' |
| 1078 localstatedir='${prefix}/var' |
| 1079 includedir='${prefix}/include' |
| 1080 oldincludedir='/usr/include' |
| 1081 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' |
| 1082 infodir='${datarootdir}/info' |
| 1083 htmldir='${docdir}' |
| 1084 dvidir='${docdir}' |
| 1085 pdfdir='${docdir}' |
| 1086 psdir='${docdir}' |
| 1087 libdir='${exec_prefix}/lib' |
| 1088 localedir='${datarootdir}/locale' |
| 1089 mandir='${datarootdir}/man' |
| 1090 |
| 1091 ac_prev= |
| 1092 ac_dashdash= |
| 1093 for ac_option |
| 1094 do |
| 1095 # If the previous option needs an argument, assign it. |
| 1096 if test -n "$ac_prev"; then |
| 1097 eval $ac_prev=\$ac_option |
| 1098 ac_prev= |
| 1099 continue |
| 1100 fi |
| 1101 |
| 1102 case $ac_option in |
| 1103 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; |
| 1104 *) ac_optarg=yes ;; |
| 1105 esac |
| 1106 |
| 1107 # Accept the important Cygnus configure options, so we can diagnose typos. |
| 1108 |
| 1109 case $ac_dashdash$ac_option in |
| 1110 --) |
| 1111 ac_dashdash=yes ;; |
| 1112 |
| 1113 -bindir | --bindir | --bindi | --bind | --bin | --bi) |
| 1114 ac_prev=bindir ;; |
| 1115 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) |
| 1116 bindir=$ac_optarg ;; |
| 1117 |
| 1118 -build | --build | --buil | --bui | --bu) |
| 1119 ac_prev=build_alias ;; |
| 1120 -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
| 1121 build_alias=$ac_optarg ;; |
| 1122 |
| 1123 -cache-file | --cache-file | --cache-fil | --cache-fi \ |
| 1124 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) |
| 1125 ac_prev=cache_file ;; |
| 1126 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ |
| 1127 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) |
| 1128 cache_file=$ac_optarg ;; |
| 1129 |
| 1130 --config-cache | -C) |
| 1131 cache_file=config.cache ;; |
| 1132 |
| 1133 -datadir | --datadir | --datadi | --datad) |
| 1134 ac_prev=datadir ;; |
| 1135 -datadir=* | --datadir=* | --datadi=* | --datad=*) |
| 1136 datadir=$ac_optarg ;; |
| 1137 |
| 1138 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ |
| 1139 | --dataroo | --dataro | --datar) |
| 1140 ac_prev=datarootdir ;; |
| 1141 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ |
| 1142 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) |
| 1143 datarootdir=$ac_optarg ;; |
| 1144 |
| 1145 -disable-* | --disable-*) |
| 1146 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
| 1147 # Reject names that are not valid shell variable names. |
| 1148 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
| 1149 { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2 |
| 1150 { (exit 1); exit 1; }; } |
| 1151 ac_useropt_orig=$ac_useropt |
| 1152 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` |
| 1153 case $ac_user_opts in |
| 1154 *" |
| 1155 "enable_$ac_useropt" |
| 1156 "*) ;; |
| 1157 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disabl
e-$ac_useropt_orig" |
| 1158 ac_unrecognized_sep=', ';; |
| 1159 esac |
| 1160 eval enable_$ac_useropt=no ;; |
| 1161 |
| 1162 -docdir | --docdir | --docdi | --doc | --do) |
| 1163 ac_prev=docdir ;; |
| 1164 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) |
| 1165 docdir=$ac_optarg ;; |
| 1166 |
| 1167 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) |
| 1168 ac_prev=dvidir ;; |
| 1169 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) |
| 1170 dvidir=$ac_optarg ;; |
| 1171 |
| 1172 -enable-* | --enable-*) |
| 1173 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
| 1174 # Reject names that are not valid shell variable names. |
| 1175 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
| 1176 { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2 |
| 1177 { (exit 1); exit 1; }; } |
| 1178 ac_useropt_orig=$ac_useropt |
| 1179 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` |
| 1180 case $ac_user_opts in |
| 1181 *" |
| 1182 "enable_$ac_useropt" |
| 1183 "*) ;; |
| 1184 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable
-$ac_useropt_orig" |
| 1185 ac_unrecognized_sep=', ';; |
| 1186 esac |
| 1187 eval enable_$ac_useropt=\$ac_optarg ;; |
| 1188 |
| 1189 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ |
| 1190 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ |
| 1191 | --exec | --exe | --ex) |
| 1192 ac_prev=exec_prefix ;; |
| 1193 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ |
| 1194 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ |
| 1195 | --exec=* | --exe=* | --ex=*) |
| 1196 exec_prefix=$ac_optarg ;; |
| 1197 |
| 1198 -gas | --gas | --ga | --g) |
| 1199 # Obsolete; use --with-gas. |
| 1200 with_gas=yes ;; |
| 1201 |
| 1202 -help | --help | --hel | --he | -h) |
| 1203 ac_init_help=long ;; |
| 1204 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) |
| 1205 ac_init_help=recursive ;; |
| 1206 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) |
| 1207 ac_init_help=short ;; |
| 1208 |
| 1209 -host | --host | --hos | --ho) |
| 1210 ac_prev=host_alias ;; |
| 1211 -host=* | --host=* | --hos=* | --ho=*) |
| 1212 host_alias=$ac_optarg ;; |
| 1213 |
| 1214 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) |
| 1215 ac_prev=htmldir ;; |
| 1216 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ |
| 1217 | --ht=*) |
| 1218 htmldir=$ac_optarg ;; |
| 1219 |
| 1220 -includedir | --includedir | --includedi | --included | --include \ |
| 1221 | --includ | --inclu | --incl | --inc) |
| 1222 ac_prev=includedir ;; |
| 1223 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ |
| 1224 | --includ=* | --inclu=* | --incl=* | --inc=*) |
| 1225 includedir=$ac_optarg ;; |
| 1226 |
| 1227 -infodir | --infodir | --infodi | --infod | --info | --inf) |
| 1228 ac_prev=infodir ;; |
| 1229 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) |
| 1230 infodir=$ac_optarg ;; |
| 1231 |
| 1232 -libdir | --libdir | --libdi | --libd) |
| 1233 ac_prev=libdir ;; |
| 1234 -libdir=* | --libdir=* | --libdi=* | --libd=*) |
| 1235 libdir=$ac_optarg ;; |
| 1236 |
| 1237 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ |
| 1238 | --libexe | --libex | --libe) |
| 1239 ac_prev=libexecdir ;; |
| 1240 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ |
| 1241 | --libexe=* | --libex=* | --libe=*) |
| 1242 libexecdir=$ac_optarg ;; |
| 1243 |
| 1244 -localedir | --localedir | --localedi | --localed | --locale) |
| 1245 ac_prev=localedir ;; |
| 1246 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) |
| 1247 localedir=$ac_optarg ;; |
| 1248 |
| 1249 -localstatedir | --localstatedir | --localstatedi | --localstated \ |
| 1250 | --localstate | --localstat | --localsta | --localst | --locals) |
| 1251 ac_prev=localstatedir ;; |
| 1252 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ |
| 1253 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) |
| 1254 localstatedir=$ac_optarg ;; |
| 1255 |
| 1256 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) |
| 1257 ac_prev=mandir ;; |
| 1258 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) |
| 1259 mandir=$ac_optarg ;; |
| 1260 |
| 1261 -nfp | --nfp | --nf) |
| 1262 # Obsolete; use --without-fp. |
| 1263 with_fp=no ;; |
| 1264 |
| 1265 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ |
| 1266 | --no-cr | --no-c | -n) |
| 1267 no_create=yes ;; |
| 1268 |
| 1269 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ |
| 1270 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) |
| 1271 no_recursion=yes ;; |
| 1272 |
| 1273 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ |
| 1274 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ |
| 1275 | --oldin | --oldi | --old | --ol | --o) |
| 1276 ac_prev=oldincludedir ;; |
| 1277 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ |
| 1278 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ |
| 1279 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) |
| 1280 oldincludedir=$ac_optarg ;; |
| 1281 |
| 1282 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
| 1283 ac_prev=prefix ;; |
| 1284 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) |
| 1285 prefix=$ac_optarg ;; |
| 1286 |
| 1287 -program-prefix | --program-prefix | --program-prefi | --program-pref \ |
| 1288 | --program-pre | --program-pr | --program-p) |
| 1289 ac_prev=program_prefix ;; |
| 1290 -program-prefix=* | --program-prefix=* | --program-prefi=* \ |
| 1291 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) |
| 1292 program_prefix=$ac_optarg ;; |
| 1293 |
| 1294 -program-suffix | --program-suffix | --program-suffi | --program-suff \ |
| 1295 | --program-suf | --program-su | --program-s) |
| 1296 ac_prev=program_suffix ;; |
| 1297 -program-suffix=* | --program-suffix=* | --program-suffi=* \ |
| 1298 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) |
| 1299 program_suffix=$ac_optarg ;; |
| 1300 |
| 1301 -program-transform-name | --program-transform-name \ |
| 1302 | --program-transform-nam | --program-transform-na \ |
| 1303 | --program-transform-n | --program-transform- \ |
| 1304 | --program-transform | --program-transfor \ |
| 1305 | --program-transfo | --program-transf \ |
| 1306 | --program-trans | --program-tran \ |
| 1307 | --progr-tra | --program-tr | --program-t) |
| 1308 ac_prev=program_transform_name ;; |
| 1309 -program-transform-name=* | --program-transform-name=* \ |
| 1310 | --program-transform-nam=* | --program-transform-na=* \ |
| 1311 | --program-transform-n=* | --program-transform-=* \ |
| 1312 | --program-transform=* | --program-transfor=* \ |
| 1313 | --program-transfo=* | --program-transf=* \ |
| 1314 | --program-trans=* | --program-tran=* \ |
| 1315 | --progr-tra=* | --program-tr=* | --program-t=*) |
| 1316 program_transform_name=$ac_optarg ;; |
| 1317 |
| 1318 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) |
| 1319 ac_prev=pdfdir ;; |
| 1320 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) |
| 1321 pdfdir=$ac_optarg ;; |
| 1322 |
| 1323 -psdir | --psdir | --psdi | --psd | --ps) |
| 1324 ac_prev=psdir ;; |
| 1325 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) |
| 1326 psdir=$ac_optarg ;; |
| 1327 |
| 1328 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| 1329 | -silent | --silent | --silen | --sile | --sil) |
| 1330 silent=yes ;; |
| 1331 |
| 1332 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) |
| 1333 ac_prev=sbindir ;; |
| 1334 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ |
| 1335 | --sbi=* | --sb=*) |
| 1336 sbindir=$ac_optarg ;; |
| 1337 |
| 1338 -sharedstatedir | --sharedstatedir | --sharedstatedi \ |
| 1339 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ |
| 1340 | --sharedst | --shareds | --shared | --share | --shar \ |
| 1341 | --sha | --sh) |
| 1342 ac_prev=sharedstatedir ;; |
| 1343 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ |
| 1344 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ |
| 1345 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ |
| 1346 | --sha=* | --sh=*) |
| 1347 sharedstatedir=$ac_optarg ;; |
| 1348 |
| 1349 -site | --site | --sit) |
| 1350 ac_prev=site ;; |
| 1351 -site=* | --site=* | --sit=*) |
| 1352 site=$ac_optarg ;; |
| 1353 |
| 1354 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
| 1355 ac_prev=srcdir ;; |
| 1356 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) |
| 1357 srcdir=$ac_optarg ;; |
| 1358 |
| 1359 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ |
| 1360 | --syscon | --sysco | --sysc | --sys | --sy) |
| 1361 ac_prev=sysconfdir ;; |
| 1362 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ |
| 1363 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) |
| 1364 sysconfdir=$ac_optarg ;; |
| 1365 |
| 1366 -target | --target | --targe | --targ | --tar | --ta | --t) |
| 1367 ac_prev=target_alias ;; |
| 1368 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
| 1369 target_alias=$ac_optarg ;; |
| 1370 |
| 1371 -v | -verbose | --verbose | --verbos | --verbo | --verb) |
| 1372 verbose=yes ;; |
| 1373 |
| 1374 -version | --version | --versio | --versi | --vers | -V) |
| 1375 ac_init_version=: ;; |
| 1376 |
| 1377 -with-* | --with-*) |
| 1378 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
| 1379 # Reject names that are not valid shell variable names. |
| 1380 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
| 1381 { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2 |
| 1382 { (exit 1); exit 1; }; } |
| 1383 ac_useropt_orig=$ac_useropt |
| 1384 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` |
| 1385 case $ac_user_opts in |
| 1386 *" |
| 1387 "with_$ac_useropt" |
| 1388 "*) ;; |
| 1389 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$
ac_useropt_orig" |
| 1390 ac_unrecognized_sep=', ';; |
| 1391 esac |
| 1392 eval with_$ac_useropt=\$ac_optarg ;; |
| 1393 |
| 1394 -without-* | --without-*) |
| 1395 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
| 1396 # Reject names that are not valid shell variable names. |
| 1397 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
| 1398 { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2 |
| 1399 { (exit 1); exit 1; }; } |
| 1400 ac_useropt_orig=$ac_useropt |
| 1401 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` |
| 1402 case $ac_user_opts in |
| 1403 *" |
| 1404 "with_$ac_useropt" |
| 1405 "*) ;; |
| 1406 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--withou
t-$ac_useropt_orig" |
| 1407 ac_unrecognized_sep=', ';; |
| 1408 esac |
| 1409 eval with_$ac_useropt=no ;; |
| 1410 |
| 1411 --x) |
| 1412 # Obsolete; use --with-x. |
| 1413 with_x=yes ;; |
| 1414 |
| 1415 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ |
| 1416 | --x-incl | --x-inc | --x-in | --x-i) |
| 1417 ac_prev=x_includes ;; |
| 1418 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ |
| 1419 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) |
| 1420 x_includes=$ac_optarg ;; |
| 1421 |
| 1422 -x-libraries | --x-libraries | --x-librarie | --x-librari \ |
| 1423 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) |
| 1424 ac_prev=x_libraries ;; |
| 1425 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ |
| 1426 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) |
| 1427 x_libraries=$ac_optarg ;; |
| 1428 |
| 1429 -*) { $as_echo "$as_me: error: unrecognized option: $ac_option |
| 1430 Try \`$0 --help' for more information." >&2 |
| 1431 { (exit 1); exit 1; }; } |
| 1432 ;; |
| 1433 |
| 1434 *=*) |
| 1435 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` |
| 1436 # Reject names that are not valid shell variable names. |
| 1437 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && |
| 1438 { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2 |
| 1439 { (exit 1); exit 1; }; } |
| 1440 eval $ac_envvar=\$ac_optarg |
| 1441 export $ac_envvar ;; |
| 1442 |
| 1443 *) |
| 1444 # FIXME: should be removed in autoconf 3.0. |
| 1445 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 |
| 1446 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && |
| 1447 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 |
| 1448 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_opti
on} |
| 1449 ;; |
| 1450 |
| 1451 esac |
| 1452 done |
| 1453 |
| 1454 if test -n "$ac_prev"; then |
| 1455 ac_option=--`echo $ac_prev | sed 's/_/-/g'` |
| 1456 { $as_echo "$as_me: error: missing argument to $ac_option" >&2 |
| 1457 { (exit 1); exit 1; }; } |
| 1458 fi |
| 1459 |
| 1460 if test -n "$ac_unrecognized_opts"; then |
| 1461 case $enable_option_checking in |
| 1462 no) ;; |
| 1463 fatal) { $as_echo "$as_me: error: Unrecognized options: $ac_unrecognized_opt
s" >&2 |
| 1464 { (exit 1); exit 1; }; } ;; |
| 1465 *) $as_echo "$as_me: WARNING: Unrecognized options: $ac_unrecognized_opt
s" >&2 ;; |
| 1466 esac |
| 1467 fi |
| 1468 |
| 1469 # Check all directory arguments for consistency. |
| 1470 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ |
| 1471 datadir sysconfdir sharedstatedir localstatedir includedir \ |
| 1472 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ |
| 1473 libdir localedir mandir |
| 1474 do |
| 1475 eval ac_val=\$$ac_var |
| 1476 # Remove trailing slashes. |
| 1477 case $ac_val in |
| 1478 */ ) |
| 1479 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` |
| 1480 eval $ac_var=\$ac_val;; |
| 1481 esac |
| 1482 # Be sure to have absolute directory names. |
| 1483 case $ac_val in |
| 1484 [\\/$]* | ?:[\\/]* ) continue;; |
| 1485 NONE | '' ) case $ac_var in *prefix ) continue;; esac;; |
| 1486 esac |
| 1487 { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var:
$ac_val" >&2 |
| 1488 { (exit 1); exit 1; }; } |
| 1489 done |
| 1490 |
| 1491 # There might be people who depend on the old broken behavior: `$host' |
| 1492 # used to hold the argument of --host etc. |
| 1493 # FIXME: To remove some day. |
| 1494 build=$build_alias |
| 1495 host=$host_alias |
| 1496 target=$target_alias |
| 1497 |
| 1498 # FIXME: To remove some day. |
| 1499 if test "x$host_alias" != x; then |
| 1500 if test "x$build_alias" = x; then |
| 1501 cross_compiling=maybe |
| 1502 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use
--host. |
| 1503 If a cross compiler is detected then cross compile mode will be used." >&2 |
| 1504 elif test "x$build_alias" != "x$host_alias"; then |
| 1505 cross_compiling=yes |
| 1506 fi |
| 1507 fi |
| 1508 |
| 1509 ac_tool_prefix= |
| 1510 test -n "$host_alias" && ac_tool_prefix=$host_alias- |
| 1511 |
| 1512 test "$silent" = yes && exec 6>/dev/null |
| 1513 |
| 1514 |
| 1515 ac_pwd=`pwd` && test -n "$ac_pwd" && |
| 1516 ac_ls_di=`ls -di .` && |
| 1517 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || |
| 1518 { $as_echo "$as_me: error: Working directory cannot be determined" >&2 |
| 1519 { (exit 1); exit 1; }; } |
| 1520 test "X$ac_ls_di" = "X$ac_pwd_ls_di" || |
| 1521 { $as_echo "$as_me: error: pwd does not report name of working directory" >&2 |
| 1522 { (exit 1); exit 1; }; } |
| 1523 |
| 1524 |
| 1525 # Find the source files, if location was not specified. |
| 1526 if test -z "$srcdir"; then |
| 1527 ac_srcdir_defaulted=yes |
| 1528 # Try the directory containing this script, then the parent directory. |
| 1529 ac_confdir=`$as_dirname -- "$as_myself" || |
| 1530 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| 1531 X"$as_myself" : 'X\(//\)[^/]' \| \ |
| 1532 X"$as_myself" : 'X\(//\)$' \| \ |
| 1533 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || |
| 1534 $as_echo X"$as_myself" | |
| 1535 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
| 1536 s//\1/ |
| 1537 q |
| 1538 } |
| 1539 /^X\(\/\/\)[^/].*/{ |
| 1540 s//\1/ |
| 1541 q |
| 1542 } |
| 1543 /^X\(\/\/\)$/{ |
| 1544 s//\1/ |
| 1545 q |
| 1546 } |
| 1547 /^X\(\/\).*/{ |
| 1548 s//\1/ |
| 1549 q |
| 1550 } |
| 1551 s/.*/./; q'` |
| 1552 srcdir=$ac_confdir |
| 1553 if test ! -r "$srcdir/$ac_unique_file"; then |
| 1554 srcdir=.. |
| 1555 fi |
| 1556 else |
| 1557 ac_srcdir_defaulted=no |
| 1558 fi |
| 1559 if test ! -r "$srcdir/$ac_unique_file"; then |
| 1560 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." |
| 1561 { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >
&2 |
| 1562 { (exit 1); exit 1; }; } |
| 1563 fi |
| 1564 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" |
| 1565 ac_abs_confdir=`( |
| 1566 cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error
: $ac_msg" >&2 |
| 1567 { (exit 1); exit 1; }; } |
| 1568 pwd)` |
| 1569 # When building in place, set srcdir=. |
| 1570 if test "$ac_abs_confdir" = "$ac_pwd"; then |
| 1571 srcdir=. |
| 1572 fi |
| 1573 # Remove unnecessary trailing slashes from srcdir. |
| 1574 # Double slashes in file names in object file debugging info |
| 1575 # mess up M-x gdb in Emacs. |
| 1576 case $srcdir in |
| 1577 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; |
| 1578 esac |
| 1579 for ac_var in $ac_precious_vars; do |
| 1580 eval ac_env_${ac_var}_set=\${${ac_var}+set} |
| 1581 eval ac_env_${ac_var}_value=\$${ac_var} |
| 1582 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} |
| 1583 eval ac_cv_env_${ac_var}_value=\$${ac_var} |
| 1584 done |
| 1585 |
| 1586 # |
| 1587 # Report the --help message. |
| 1588 # |
| 1589 if test "$ac_init_help" = "long"; then |
| 1590 # Omit some internal or obsolete options to make the list less imposing. |
| 1591 # This message is too long to be a string in the A/UX 3.1 sh. |
| 1592 cat <<_ACEOF |
| 1593 \`configure' configures GNU Bison 2.4.1 to adapt to many kinds of systems. |
| 1594 |
| 1595 Usage: $0 [OPTION]... [VAR=VALUE]... |
| 1596 |
| 1597 To assign environment variables (e.g., CC, CFLAGS...), specify them as |
| 1598 VAR=VALUE. See below for descriptions of some of the useful variables. |
| 1599 |
| 1600 Defaults for the options are specified in brackets. |
| 1601 |
| 1602 Configuration: |
| 1603 -h, --help display this help and exit |
| 1604 --help=short display options specific to this package |
| 1605 --help=recursive display the short help of all the included packages |
| 1606 -V, --version display version information and exit |
| 1607 -q, --quiet, --silent do not print \`checking...' messages |
| 1608 --cache-file=FILE cache test results in FILE [disabled] |
| 1609 -C, --config-cache alias for \`--cache-file=config.cache' |
| 1610 -n, --no-create do not create output files |
| 1611 --srcdir=DIR find the sources in DIR [configure dir or \`..'] |
| 1612 |
| 1613 Installation directories: |
| 1614 --prefix=PREFIX install architecture-independent files in PREFIX |
| 1615 [$ac_default_prefix] |
| 1616 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
| 1617 [PREFIX] |
| 1618 |
| 1619 By default, \`make install' will install all the files in |
| 1620 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify |
| 1621 an installation prefix other than \`$ac_default_prefix' using \`--prefix', |
| 1622 for instance \`--prefix=\$HOME'. |
| 1623 |
| 1624 For better control, use the options below. |
| 1625 |
| 1626 Fine tuning of the installation directories: |
| 1627 --bindir=DIR user executables [EPREFIX/bin] |
| 1628 --sbindir=DIR system admin executables [EPREFIX/sbin] |
| 1629 --libexecdir=DIR program executables [EPREFIX/libexec] |
| 1630 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] |
| 1631 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] |
| 1632 --localstatedir=DIR modifiable single-machine data [PREFIX/var] |
| 1633 --libdir=DIR object code libraries [EPREFIX/lib] |
| 1634 --includedir=DIR C header files [PREFIX/include] |
| 1635 --oldincludedir=DIR C header files for non-gcc [/usr/include] |
| 1636 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] |
| 1637 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] |
| 1638 --infodir=DIR info documentation [DATAROOTDIR/info] |
| 1639 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] |
| 1640 --mandir=DIR man documentation [DATAROOTDIR/man] |
| 1641 --docdir=DIR documentation root [DATAROOTDIR/doc/bison] |
| 1642 --htmldir=DIR html documentation [DOCDIR] |
| 1643 --dvidir=DIR dvi documentation [DOCDIR] |
| 1644 --pdfdir=DIR pdf documentation [DOCDIR] |
| 1645 --psdir=DIR ps documentation [DOCDIR] |
| 1646 _ACEOF |
| 1647 |
| 1648 cat <<\_ACEOF |
| 1649 |
| 1650 Program names: |
| 1651 --program-prefix=PREFIX prepend PREFIX to installed program names |
| 1652 --program-suffix=SUFFIX append SUFFIX to installed program names |
| 1653 --program-transform-name=PROGRAM run sed PROGRAM on installed program names |
| 1654 |
| 1655 System types: |
| 1656 --build=BUILD configure for building on BUILD [guessed] |
| 1657 --host=HOST cross-compile to build programs to run on HOST [BUILD] |
| 1658 _ACEOF |
| 1659 fi |
| 1660 |
| 1661 if test -n "$ac_init_help"; then |
| 1662 case $ac_init_help in |
| 1663 short | recursive ) echo "Configuration of GNU Bison 2.4.1:";; |
| 1664 esac |
| 1665 cat <<\_ACEOF |
| 1666 |
| 1667 Optional Features: |
| 1668 --disable-option-checking ignore unrecognized --enable/--with options |
| 1669 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
| 1670 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] |
| 1671 --disable-dependency-tracking speeds up one-time build |
| 1672 --enable-dependency-tracking do not reject slow dependency extractors |
| 1673 --enable-gcc-warnings turn on lots of GCC warnings (not recommended) |
| 1674 --disable-yacc do not build a yacc command or an -ly library |
| 1675 --disable-nls do not use Native Language Support |
| 1676 --disable-rpath do not hardcode runtime library paths |
| 1677 |
| 1678 Optional Packages: |
| 1679 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] |
| 1680 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) |
| 1681 --with-dmalloc use dmalloc, as in |
| 1682 http://www.dmalloc.com/dmalloc.tar.gz |
| 1683 --with-gnu-ld assume the C compiler uses GNU ld default=no |
| 1684 --with-libiconv-prefix[=DIR] search for libiconv in DIR/include and DIR/lib |
| 1685 --without-libiconv-prefix don't search for libiconv in includedir and libd
ir |
| 1686 --with-libintl-prefix[=DIR] search for libintl in DIR/include and DIR/lib |
| 1687 --without-libintl-prefix don't search for libintl in includedir and libdir |
| 1688 |
| 1689 Some influential environment variables: |
| 1690 CC C compiler command |
| 1691 CFLAGS C compiler flags |
| 1692 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a |
| 1693 nonstandard directory <lib dir> |
| 1694 LIBS libraries to pass to the linker, e.g. -l<library> |
| 1695 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if |
| 1696 you have headers in a nonstandard directory <include dir> |
| 1697 CPP C preprocessor |
| 1698 YACC The `Yet Another C Compiler' implementation to use. Defaults to |
| 1699 the first program found out of: `bison -y', `byacc', `yacc'. |
| 1700 YFLAGS The list of arguments that will be passed by default to $YACC. |
| 1701 This script will default YFLAGS to the empty string to avoid a |
| 1702 default value of `-d' given by some make applications. |
| 1703 CXX C++ compiler command |
| 1704 CXXFLAGS C++ compiler flags |
| 1705 |
| 1706 Use these variables to override the choices made by `configure' or to help |
| 1707 it to find libraries and programs with nonstandard names/locations. |
| 1708 |
| 1709 Report bugs to <bug-bison@gnu.org>. |
| 1710 _ACEOF |
| 1711 ac_status=$? |
| 1712 fi |
| 1713 |
| 1714 if test "$ac_init_help" = "recursive"; then |
| 1715 # If there are subdirs, report their specific --help. |
| 1716 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
| 1717 test -d "$ac_dir" || |
| 1718 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || |
| 1719 continue |
| 1720 ac_builddir=. |
| 1721 |
| 1722 case "$ac_dir" in |
| 1723 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; |
| 1724 *) |
| 1725 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` |
| 1726 # A ".." for each directory in $ac_dir_suffix. |
| 1727 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` |
| 1728 case $ac_top_builddir_sub in |
| 1729 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; |
| 1730 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; |
| 1731 esac ;; |
| 1732 esac |
| 1733 ac_abs_top_builddir=$ac_pwd |
| 1734 ac_abs_builddir=$ac_pwd$ac_dir_suffix |
| 1735 # for backward compatibility: |
| 1736 ac_top_builddir=$ac_top_build_prefix |
| 1737 |
| 1738 case $srcdir in |
| 1739 .) # We are building in place. |
| 1740 ac_srcdir=. |
| 1741 ac_top_srcdir=$ac_top_builddir_sub |
| 1742 ac_abs_top_srcdir=$ac_pwd ;; |
| 1743 [\\/]* | ?:[\\/]* ) # Absolute name. |
| 1744 ac_srcdir=$srcdir$ac_dir_suffix; |
| 1745 ac_top_srcdir=$srcdir |
| 1746 ac_abs_top_srcdir=$srcdir ;; |
| 1747 *) # Relative name. |
| 1748 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix |
| 1749 ac_top_srcdir=$ac_top_build_prefix$srcdir |
| 1750 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; |
| 1751 esac |
| 1752 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
| 1753 |
| 1754 cd "$ac_dir" || { ac_status=$?; continue; } |
| 1755 # Check for guested configure. |
| 1756 if test -f "$ac_srcdir/configure.gnu"; then |
| 1757 echo && |
| 1758 $SHELL "$ac_srcdir/configure.gnu" --help=recursive |
| 1759 elif test -f "$ac_srcdir/configure"; then |
| 1760 echo && |
| 1761 $SHELL "$ac_srcdir/configure" --help=recursive |
| 1762 else |
| 1763 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
| 1764 fi || ac_status=$? |
| 1765 cd "$ac_pwd" || { ac_status=$?; break; } |
| 1766 done |
| 1767 fi |
| 1768 |
| 1769 test -n "$ac_init_help" && exit $ac_status |
| 1770 if $ac_init_version; then |
| 1771 cat <<\_ACEOF |
| 1772 GNU Bison configure 2.4.1 |
| 1773 generated by GNU Autoconf 2.62 |
| 1774 |
| 1775 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, |
| 1776 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. |
| 1777 This configure script is free software; the Free Software Foundation |
| 1778 gives unlimited permission to copy, distribute and modify it. |
| 1779 _ACEOF |
| 1780 exit |
| 1781 fi |
| 1782 cat >config.log <<_ACEOF |
| 1783 This file contains any messages produced by compilers while |
| 1784 running configure, to aid debugging if configure makes a mistake. |
| 1785 |
| 1786 It was created by GNU Bison $as_me 2.4.1, which was |
| 1787 generated by GNU Autoconf 2.62. Invocation command line was |
| 1788 |
| 1789 $ $0 $@ |
| 1790 |
| 1791 _ACEOF |
| 1792 exec 5>>config.log |
| 1793 { |
| 1794 cat <<_ASUNAME |
| 1795 ## --------- ## |
| 1796 ## Platform. ## |
| 1797 ## --------- ## |
| 1798 |
| 1799 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` |
| 1800 uname -m = `(uname -m) 2>/dev/null || echo unknown` |
| 1801 uname -r = `(uname -r) 2>/dev/null || echo unknown` |
| 1802 uname -s = `(uname -s) 2>/dev/null || echo unknown` |
| 1803 uname -v = `(uname -v) 2>/dev/null || echo unknown` |
| 1804 |
| 1805 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` |
| 1806 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` |
| 1807 |
| 1808 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` |
| 1809 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` |
| 1810 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` |
| 1811 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` |
| 1812 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` |
| 1813 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` |
| 1814 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` |
| 1815 |
| 1816 _ASUNAME |
| 1817 |
| 1818 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 1819 for as_dir in $PATH |
| 1820 do |
| 1821 IFS=$as_save_IFS |
| 1822 test -z "$as_dir" && as_dir=. |
| 1823 $as_echo "PATH: $as_dir" |
| 1824 done |
| 1825 IFS=$as_save_IFS |
| 1826 |
| 1827 } >&5 |
| 1828 |
| 1829 cat >&5 <<_ACEOF |
| 1830 |
| 1831 |
| 1832 ## ----------- ## |
| 1833 ## Core tests. ## |
| 1834 ## ----------- ## |
| 1835 |
| 1836 _ACEOF |
| 1837 |
| 1838 |
| 1839 # Keep a trace of the command line. |
| 1840 # Strip out --no-create and --no-recursion so they do not pile up. |
| 1841 # Strip out --silent because we don't want to record it for future runs. |
| 1842 # Also quote any args containing shell meta-characters. |
| 1843 # Make two passes to allow for proper duplicate-argument suppression. |
| 1844 ac_configure_args= |
| 1845 ac_configure_args0= |
| 1846 ac_configure_args1= |
| 1847 ac_must_keep_next=false |
| 1848 for ac_pass in 1 2 |
| 1849 do |
| 1850 for ac_arg |
| 1851 do |
| 1852 case $ac_arg in |
| 1853 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; |
| 1854 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| 1855 | -silent | --silent | --silen | --sile | --sil) |
| 1856 continue ;; |
| 1857 *\'*) |
| 1858 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
| 1859 esac |
| 1860 case $ac_pass in |
| 1861 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; |
| 1862 2) |
| 1863 ac_configure_args1="$ac_configure_args1 '$ac_arg'" |
| 1864 if test $ac_must_keep_next = true; then |
| 1865 ac_must_keep_next=false # Got value, back to normal. |
| 1866 else |
| 1867 case $ac_arg in |
| 1868 *=* | --config-cache | -C | -disable-* | --disable-* \ |
| 1869 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ |
| 1870 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ |
| 1871 | -with-* | --with-* | -without-* | --without-* | --x) |
| 1872 case "$ac_configure_args0 " in |
| 1873 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; |
| 1874 esac |
| 1875 ;; |
| 1876 -* ) ac_must_keep_next=true ;; |
| 1877 esac |
| 1878 fi |
| 1879 ac_configure_args="$ac_configure_args '$ac_arg'" |
| 1880 ;; |
| 1881 esac |
| 1882 done |
| 1883 done |
| 1884 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_
configure_args0=; export ac_configure_args0; } |
| 1885 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_
configure_args1=; export ac_configure_args1; } |
| 1886 |
| 1887 # When interrupted or exit'd, cleanup temporary files, and complete |
| 1888 # config.log. We remove comments because anyway the quotes in there |
| 1889 # would cause problems or look ugly. |
| 1890 # WARNING: Use '\'' to represent an apostrophe within the trap. |
| 1891 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. |
| 1892 trap 'exit_status=$? |
| 1893 # Save into config.log some information that might help in debugging. |
| 1894 { |
| 1895 echo |
| 1896 |
| 1897 cat <<\_ASBOX |
| 1898 ## ---------------- ## |
| 1899 ## Cache variables. ## |
| 1900 ## ---------------- ## |
| 1901 _ASBOX |
| 1902 echo |
| 1903 # The following way of writing the cache mishandles newlines in values, |
| 1904 ( |
| 1905 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\
''`; do |
| 1906 eval ac_val=\$$ac_var |
| 1907 case $ac_val in #( |
| 1908 *${as_nl}*) |
| 1909 case $ac_var in #( |
| 1910 *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contai
ns a newline." >&5 |
| 1911 $as_echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; |
| 1912 esac |
| 1913 case $ac_var in #( |
| 1914 _ | IFS | as_nl) ;; #( |
| 1915 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( |
| 1916 *) $as_unset $ac_var ;; |
| 1917 esac ;; |
| 1918 esac |
| 1919 done |
| 1920 (set) 2>&1 | |
| 1921 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( |
| 1922 *${as_nl}ac_space=\ *) |
| 1923 sed -n \ |
| 1924 "s/'\''/'\''\\\\'\'''\''/g; |
| 1925 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''
/p" |
| 1926 ;; #( |
| 1927 *) |
| 1928 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
| 1929 ;; |
| 1930 esac | |
| 1931 sort |
| 1932 ) |
| 1933 echo |
| 1934 |
| 1935 cat <<\_ASBOX |
| 1936 ## ----------------- ## |
| 1937 ## Output variables. ## |
| 1938 ## ----------------- ## |
| 1939 _ASBOX |
| 1940 echo |
| 1941 for ac_var in $ac_subst_vars |
| 1942 do |
| 1943 eval ac_val=\$$ac_var |
| 1944 case $ac_val in |
| 1945 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`
;; |
| 1946 esac |
| 1947 $as_echo "$ac_var='\''$ac_val'\''" |
| 1948 done | sort |
| 1949 echo |
| 1950 |
| 1951 if test -n "$ac_subst_files"; then |
| 1952 cat <<\_ASBOX |
| 1953 ## ------------------- ## |
| 1954 ## File substitutions. ## |
| 1955 ## ------------------- ## |
| 1956 _ASBOX |
| 1957 echo |
| 1958 for ac_var in $ac_subst_files |
| 1959 do |
| 1960 eval ac_val=\$$ac_var |
| 1961 case $ac_val in |
| 1962 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g
"`;; |
| 1963 esac |
| 1964 $as_echo "$ac_var='\''$ac_val'\''" |
| 1965 done | sort |
| 1966 echo |
| 1967 fi |
| 1968 |
| 1969 if test -s confdefs.h; then |
| 1970 cat <<\_ASBOX |
| 1971 ## ----------- ## |
| 1972 ## confdefs.h. ## |
| 1973 ## ----------- ## |
| 1974 _ASBOX |
| 1975 echo |
| 1976 cat confdefs.h |
| 1977 echo |
| 1978 fi |
| 1979 test "$ac_signal" != 0 && |
| 1980 $as_echo "$as_me: caught signal $ac_signal" |
| 1981 $as_echo "$as_me: exit $exit_status" |
| 1982 } >&5 |
| 1983 rm -f core *.core core.conftest.* && |
| 1984 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && |
| 1985 exit $exit_status |
| 1986 ' 0 |
| 1987 for ac_signal in 1 2 13 15; do |
| 1988 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal |
| 1989 done |
| 1990 ac_signal=0 |
| 1991 |
| 1992 # confdefs.h avoids OS command line length limits that DEFS can exceed. |
| 1993 rm -f -r conftest* confdefs.h |
| 1994 |
| 1995 # Predefined preprocessor variables. |
| 1996 |
| 1997 cat >>confdefs.h <<_ACEOF |
| 1998 #define PACKAGE_NAME "$PACKAGE_NAME" |
| 1999 _ACEOF |
| 2000 |
| 2001 |
| 2002 cat >>confdefs.h <<_ACEOF |
| 2003 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" |
| 2004 _ACEOF |
| 2005 |
| 2006 |
| 2007 cat >>confdefs.h <<_ACEOF |
| 2008 #define PACKAGE_VERSION "$PACKAGE_VERSION" |
| 2009 _ACEOF |
| 2010 |
| 2011 |
| 2012 cat >>confdefs.h <<_ACEOF |
| 2013 #define PACKAGE_STRING "$PACKAGE_STRING" |
| 2014 _ACEOF |
| 2015 |
| 2016 |
| 2017 cat >>confdefs.h <<_ACEOF |
| 2018 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" |
| 2019 _ACEOF |
| 2020 |
| 2021 |
| 2022 # Let the site file select an alternate cache file if it wants to. |
| 2023 # Prefer an explicitly selected file to automatically selected ones. |
| 2024 ac_site_file1=NONE |
| 2025 ac_site_file2=NONE |
| 2026 if test -n "$CONFIG_SITE"; then |
| 2027 ac_site_file1=$CONFIG_SITE |
| 2028 elif test "x$prefix" != xNONE; then |
| 2029 ac_site_file1=$prefix/share/config.site |
| 2030 ac_site_file2=$prefix/etc/config.site |
| 2031 else |
| 2032 ac_site_file1=$ac_default_prefix/share/config.site |
| 2033 ac_site_file2=$ac_default_prefix/etc/config.site |
| 2034 fi |
| 2035 for ac_site_file in "$ac_site_file1" "$ac_site_file2" |
| 2036 do |
| 2037 test "x$ac_site_file" = xNONE && continue |
| 2038 if test -r "$ac_site_file"; then |
| 2039 { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 |
| 2040 $as_echo "$as_me: loading site script $ac_site_file" >&6;} |
| 2041 sed 's/^/| /' "$ac_site_file" >&5 |
| 2042 . "$ac_site_file" |
| 2043 fi |
| 2044 done |
| 2045 |
| 2046 if test -r "$cache_file"; then |
| 2047 # Some versions of bash will fail to source /dev/null (special |
| 2048 # files actually), so we avoid doing that. |
| 2049 if test -f "$cache_file"; then |
| 2050 { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5 |
| 2051 $as_echo "$as_me: loading cache $cache_file" >&6;} |
| 2052 case $cache_file in |
| 2053 [\\/]* | ?:[\\/]* ) . "$cache_file";; |
| 2054 *) . "./$cache_file";; |
| 2055 esac |
| 2056 fi |
| 2057 else |
| 2058 { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5 |
| 2059 $as_echo "$as_me: creating cache $cache_file" >&6;} |
| 2060 >$cache_file |
| 2061 fi |
| 2062 |
| 2063 ac_header_list="$ac_header_list locale.h" |
| 2064 ac_header_list="$ac_header_list errno.h" |
| 2065 ac_header_list="$ac_header_list stdint.h" |
| 2066 ac_header_list="$ac_header_list wchar.h" |
| 2067 ac_header_list="$ac_header_list inttypes.h" |
| 2068 ac_func_list="$ac_func_list isascii" |
| 2069 ac_func_list="$ac_func_list mbsinit" |
| 2070 ac_header_list="$ac_header_list stdlib.h" |
| 2071 ac_header_list="$ac_header_list sys/socket.h" |
| 2072 ac_header_list="$ac_header_list string.h" |
| 2073 ac_header_list="$ac_header_list unistd.h" |
| 2074 ac_func_list="$ac_func_list pipe" |
| 2075 ac_func_list="$ac_func_list iswcntrl" |
| 2076 ac_header_list="$ac_header_list wctype.h" |
| 2077 ac_func_list="$ac_func_list wcwidth" |
| 2078 ac_func_list="$ac_func_list setlocale" |
| 2079 gt_needs="$gt_needs need-formatstring-macros" |
| 2080 # Check that the precious variables saved in the cache have kept the same |
| 2081 # value. |
| 2082 ac_cache_corrupted=false |
| 2083 for ac_var in $ac_precious_vars; do |
| 2084 eval ac_old_set=\$ac_cv_env_${ac_var}_set |
| 2085 eval ac_new_set=\$ac_env_${ac_var}_set |
| 2086 eval ac_old_val=\$ac_cv_env_${ac_var}_value |
| 2087 eval ac_new_val=\$ac_env_${ac_var}_value |
| 2088 case $ac_old_set,$ac_new_set in |
| 2089 set,) |
| 2090 { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in
the previous run" >&5 |
| 2091 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous ru
n" >&2;} |
| 2092 ac_cache_corrupted=: ;; |
| 2093 ,set) |
| 2094 { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous
run" >&5 |
| 2095 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} |
| 2096 ac_cache_corrupted=: ;; |
| 2097 ,);; |
| 2098 *) |
| 2099 if test "x$ac_old_val" != "x$ac_new_val"; then |
| 2100 # differences in whitespace do not lead to failure. |
| 2101 ac_old_val_w=`echo x $ac_old_val` |
| 2102 ac_new_val_w=`echo x $ac_new_val` |
| 2103 if test "$ac_old_val_w" != "$ac_new_val_w"; then |
| 2104 { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the pr
evious run:" >&5 |
| 2105 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} |
| 2106 ac_cache_corrupted=: |
| 2107 else |
| 2108 { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`
$ac_var' since the previous run:" >&5 |
| 2109 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the p
revious run:" >&2;} |
| 2110 eval $ac_var=\$ac_old_val |
| 2111 fi |
| 2112 { $as_echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5 |
| 2113 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} |
| 2114 { $as_echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5 |
| 2115 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} |
| 2116 fi;; |
| 2117 esac |
| 2118 # Pass precious variables to config.status. |
| 2119 if test "$ac_new_set" = set; then |
| 2120 case $ac_new_val in |
| 2121 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; |
| 2122 *) ac_arg=$ac_var=$ac_new_val ;; |
| 2123 esac |
| 2124 case " $ac_configure_args " in |
| 2125 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. |
| 2126 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; |
| 2127 esac |
| 2128 fi |
| 2129 done |
| 2130 if $ac_cache_corrupted; then |
| 2131 { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise t
he build" >&5 |
| 2132 $as_echo "$as_me: error: changes in the environment can compromise the build" >&
2;} |
| 2133 { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_
file' and start over" >&5 |
| 2134 $as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and star
t over" >&2;} |
| 2135 { (exit 1); exit 1; }; } |
| 2136 fi |
| 2137 |
| 2138 |
| 2139 |
| 2140 |
| 2141 |
| 2142 |
| 2143 |
| 2144 |
| 2145 |
| 2146 |
| 2147 |
| 2148 |
| 2149 |
| 2150 |
| 2151 |
| 2152 |
| 2153 |
| 2154 |
| 2155 |
| 2156 |
| 2157 |
| 2158 |
| 2159 |
| 2160 |
| 2161 |
| 2162 ac_ext=c |
| 2163 ac_cpp='$CPP $CPPFLAGS' |
| 2164 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| 2165 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $
LIBS >&5' |
| 2166 ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| 2167 |
| 2168 |
| 2169 |
| 2170 cat >>confdefs.h <<\_ACEOF |
| 2171 #define PACKAGE_COPYRIGHT_YEAR 2008 |
| 2172 _ACEOF |
| 2173 |
| 2174 PACKAGE_COPYRIGHT_YEAR=2008 |
| 2175 |
| 2176 |
| 2177 ac_aux_dir= |
| 2178 for ac_dir in build-aux "$srcdir"/build-aux; do |
| 2179 if test -f "$ac_dir/install-sh"; then |
| 2180 ac_aux_dir=$ac_dir |
| 2181 ac_install_sh="$ac_aux_dir/install-sh -c" |
| 2182 break |
| 2183 elif test -f "$ac_dir/install.sh"; then |
| 2184 ac_aux_dir=$ac_dir |
| 2185 ac_install_sh="$ac_aux_dir/install.sh -c" |
| 2186 break |
| 2187 elif test -f "$ac_dir/shtool"; then |
| 2188 ac_aux_dir=$ac_dir |
| 2189 ac_install_sh="$ac_aux_dir/shtool install -c" |
| 2190 break |
| 2191 fi |
| 2192 done |
| 2193 if test -z "$ac_aux_dir"; then |
| 2194 { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in b
uild-aux \"$srcdir\"/build-aux" >&5 |
| 2195 $as_echo "$as_me: error: cannot find install-sh or install.sh in build-aux \"$sr
cdir\"/build-aux" >&2;} |
| 2196 { (exit 1); exit 1; }; } |
| 2197 fi |
| 2198 |
| 2199 # These three variables are undocumented and unsupported, |
| 2200 # and are intended to be withdrawn in a future Autoconf release. |
| 2201 # They can cause serious problems if a builder's source tree is in a directory |
| 2202 # whose full name contains unusual characters. |
| 2203 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. |
| 2204 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. |
| 2205 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. |
| 2206 |
| 2207 |
| 2208 |
| 2209 |
| 2210 # We don't have a file m4/Makefile.am, so we need Automake 1.8 or later. |
| 2211 # We want gnits strictness only when rolling a formal release so that we can, |
| 2212 # for example, run make dist at other times without being required to add a |
| 2213 # bogus NEWS entry. |
| 2214 am__api_version='1.10' |
| 2215 |
| 2216 # Find a good install program. We prefer a C program (faster), |
| 2217 # so one script is as good as another. But avoid the broken or |
| 2218 # incompatible versions: |
| 2219 # SysV /etc/install, /usr/sbin/install |
| 2220 # SunOS /usr/etc/install |
| 2221 # IRIX /sbin/install |
| 2222 # AIX /bin/install |
| 2223 # AmigaOS /C/install, which installs bootblocks on floppy discs |
| 2224 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag |
| 2225 # AFS /usr/afsws/bin/install, which mishandles nonexistent args |
| 2226 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" |
| 2227 # OS/2's system install, which has a completely different semantic |
| 2228 # ./install, which can be erroneously created by make from ./install.sh. |
| 2229 # Reject install programs that cannot install multiple files. |
| 2230 { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 |
| 2231 $as_echo_n "checking for a BSD-compatible install... " >&6; } |
| 2232 if test -z "$INSTALL"; then |
| 2233 if test "${ac_cv_path_install+set}" = set; then |
| 2234 $as_echo_n "(cached) " >&6 |
| 2235 else |
| 2236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 2237 for as_dir in $PATH |
| 2238 do |
| 2239 IFS=$as_save_IFS |
| 2240 test -z "$as_dir" && as_dir=. |
| 2241 # Account for people who put trailing slashes in PATH elements. |
| 2242 case $as_dir/ in |
| 2243 ./ | .// | /cC/* | \ |
| 2244 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ |
| 2245 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ |
| 2246 /usr/ucb/* ) ;; |
| 2247 *) |
| 2248 # OSF1 and SCO ODT 3.0 have their own names for install. |
| 2249 # Don't use installbsd from OSF since it installs stuff as root |
| 2250 # by default. |
| 2251 for ac_prog in ginstall scoinst install; do |
| 2252 for ac_exec_ext in '' $ac_executable_extensions; do |
| 2253 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_p
rog$ac_exec_ext"; }; then |
| 2254 if test $ac_prog = install && |
| 2255 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then |
| 2256 # AIX install. It has an incompatible calling convention. |
| 2257 : |
| 2258 elif test $ac_prog = install && |
| 2259 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then |
| 2260 # program-specific install script used by HP pwplus--don't use. |
| 2261 : |
| 2262 else |
| 2263 rm -rf conftest.one conftest.two conftest.dir |
| 2264 echo one > conftest.one |
| 2265 echo two > conftest.two |
| 2266 mkdir conftest.dir |
| 2267 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd
`/conftest.dir" && |
| 2268 test -s conftest.one && test -s conftest.two && |
| 2269 test -s conftest.dir/conftest.one && |
| 2270 test -s conftest.dir/conftest.two |
| 2271 then |
| 2272 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" |
| 2273 break 3 |
| 2274 fi |
| 2275 fi |
| 2276 fi |
| 2277 done |
| 2278 done |
| 2279 ;; |
| 2280 esac |
| 2281 |
| 2282 done |
| 2283 IFS=$as_save_IFS |
| 2284 |
| 2285 rm -rf conftest.one conftest.two conftest.dir |
| 2286 |
| 2287 fi |
| 2288 if test "${ac_cv_path_install+set}" = set; then |
| 2289 INSTALL=$ac_cv_path_install |
| 2290 else |
| 2291 # As a last resort, use the slow shell script. Don't cache a |
| 2292 # value for INSTALL within a source directory, because that will |
| 2293 # break other packages using the cache if that directory is |
| 2294 # removed, or if the value is a relative name. |
| 2295 INSTALL=$ac_install_sh |
| 2296 fi |
| 2297 fi |
| 2298 { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5 |
| 2299 $as_echo "$INSTALL" >&6; } |
| 2300 |
| 2301 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. |
| 2302 # It thinks the first close brace ends the variable substitution. |
| 2303 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' |
| 2304 |
| 2305 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' |
| 2306 |
| 2307 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' |
| 2308 |
| 2309 { $as_echo "$as_me:$LINENO: checking whether build environment is sane" >&5 |
| 2310 $as_echo_n "checking whether build environment is sane... " >&6; } |
| 2311 # Just in case |
| 2312 sleep 1 |
| 2313 echo timestamp > conftest.file |
| 2314 # Do `set' in a subshell so we don't clobber the current shell's |
| 2315 # arguments. Must try -L first in case configure is actually a |
| 2316 # symlink; some systems play weird games with the mod time of symlinks |
| 2317 # (eg FreeBSD returns the mod time of the symlink's containing |
| 2318 # directory). |
| 2319 if ( |
| 2320 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` |
| 2321 if test "$*" = "X"; then |
| 2322 # -L didn't work. |
| 2323 set X `ls -t $srcdir/configure conftest.file` |
| 2324 fi |
| 2325 rm -f conftest.file |
| 2326 if test "$*" != "X $srcdir/configure conftest.file" \ |
| 2327 && test "$*" != "X conftest.file $srcdir/configure"; then |
| 2328 |
| 2329 # If neither matched, then we have a broken ls. This can happen |
| 2330 # if, for instance, CONFIG_SHELL is bash and it inherits a |
| 2331 # broken ls alias from the environment. This has actually |
| 2332 # happened. Such a system could not be considered "sane". |
| 2333 { { $as_echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure the
re is not a broken |
| 2334 alias in your environment" >&5 |
| 2335 $as_echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken |
| 2336 alias in your environment" >&2;} |
| 2337 { (exit 1); exit 1; }; } |
| 2338 fi |
| 2339 |
| 2340 test "$2" = conftest.file |
| 2341 ) |
| 2342 then |
| 2343 # Ok. |
| 2344 : |
| 2345 else |
| 2346 { { $as_echo "$as_me:$LINENO: error: newly created file is older than distrib
uted files! |
| 2347 Check your system clock" >&5 |
| 2348 $as_echo "$as_me: error: newly created file is older than distributed files! |
| 2349 Check your system clock" >&2;} |
| 2350 { (exit 1); exit 1; }; } |
| 2351 fi |
| 2352 { $as_echo "$as_me:$LINENO: result: yes" >&5 |
| 2353 $as_echo "yes" >&6; } |
| 2354 test "$program_prefix" != NONE && |
| 2355 program_transform_name="s&^&$program_prefix&;$program_transform_name" |
| 2356 # Use a double $ so make ignores it. |
| 2357 test "$program_suffix" != NONE && |
| 2358 program_transform_name="s&\$&$program_suffix&;$program_transform_name" |
| 2359 # Double any \ or $. |
| 2360 # By default was `s,x,x', remove it if useless. |
| 2361 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' |
| 2362 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` |
| 2363 |
| 2364 # expand $ac_aux_dir to an absolute path |
| 2365 am_aux_dir=`cd $ac_aux_dir && pwd` |
| 2366 |
| 2367 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" |
| 2368 # Use eval to expand $SHELL |
| 2369 if eval "$MISSING --run true"; then |
| 2370 am_missing_run="$MISSING --run " |
| 2371 else |
| 2372 am_missing_run= |
| 2373 { $as_echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing"
>&5 |
| 2374 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} |
| 2375 fi |
| 2376 |
| 2377 { $as_echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5 |
| 2378 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } |
| 2379 if test -z "$MKDIR_P"; then |
| 2380 if test "${ac_cv_path_mkdir+set}" = set; then |
| 2381 $as_echo_n "(cached) " >&6 |
| 2382 else |
| 2383 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 2384 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin |
| 2385 do |
| 2386 IFS=$as_save_IFS |
| 2387 test -z "$as_dir" && as_dir=. |
| 2388 for ac_prog in mkdir gmkdir; do |
| 2389 for ac_exec_ext in '' $ac_executable_extensions; do |
| 2390 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_p
rog$ac_exec_ext"; } || continue |
| 2391 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( |
| 2392 'mkdir (GNU coreutils) '* | \ |
| 2393 'mkdir (coreutils) '* | \ |
| 2394 'mkdir (fileutils) '4.1*) |
| 2395 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext |
| 2396 break 3;; |
| 2397 esac |
| 2398 done |
| 2399 done |
| 2400 done |
| 2401 IFS=$as_save_IFS |
| 2402 |
| 2403 fi |
| 2404 |
| 2405 if test "${ac_cv_path_mkdir+set}" = set; then |
| 2406 MKDIR_P="$ac_cv_path_mkdir -p" |
| 2407 else |
| 2408 # As a last resort, use the slow shell script. Don't cache a |
| 2409 # value for MKDIR_P within a source directory, because that will |
| 2410 # break other packages using the cache if that directory is |
| 2411 # removed, or if the value is a relative name. |
| 2412 test -d ./--version && rmdir ./--version |
| 2413 MKDIR_P="$ac_install_sh -d" |
| 2414 fi |
| 2415 fi |
| 2416 { $as_echo "$as_me:$LINENO: result: $MKDIR_P" >&5 |
| 2417 $as_echo "$MKDIR_P" >&6; } |
| 2418 |
| 2419 mkdir_p="$MKDIR_P" |
| 2420 case $mkdir_p in |
| 2421 [\\/$]* | ?:[\\/]*) ;; |
| 2422 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; |
| 2423 esac |
| 2424 |
| 2425 for ac_prog in gawk mawk nawk awk |
| 2426 do |
| 2427 # Extract the first word of "$ac_prog", so it can be a program name with args. |
| 2428 set dummy $ac_prog; ac_word=$2 |
| 2429 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 2430 $as_echo_n "checking for $ac_word... " >&6; } |
| 2431 if test "${ac_cv_prog_AWK+set}" = set; then |
| 2432 $as_echo_n "(cached) " >&6 |
| 2433 else |
| 2434 if test -n "$AWK"; then |
| 2435 ac_cv_prog_AWK="$AWK" # Let the user override the test. |
| 2436 else |
| 2437 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 2438 for as_dir in $PATH |
| 2439 do |
| 2440 IFS=$as_save_IFS |
| 2441 test -z "$as_dir" && as_dir=. |
| 2442 for ac_exec_ext in '' $ac_executable_extensions; do |
| 2443 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 2444 ac_cv_prog_AWK="$ac_prog" |
| 2445 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 2446 break 2 |
| 2447 fi |
| 2448 done |
| 2449 done |
| 2450 IFS=$as_save_IFS |
| 2451 |
| 2452 fi |
| 2453 fi |
| 2454 AWK=$ac_cv_prog_AWK |
| 2455 if test -n "$AWK"; then |
| 2456 { $as_echo "$as_me:$LINENO: result: $AWK" >&5 |
| 2457 $as_echo "$AWK" >&6; } |
| 2458 else |
| 2459 { $as_echo "$as_me:$LINENO: result: no" >&5 |
| 2460 $as_echo "no" >&6; } |
| 2461 fi |
| 2462 |
| 2463 |
| 2464 test -n "$AWK" && break |
| 2465 done |
| 2466 |
| 2467 { $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 |
| 2468 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } |
| 2469 set x ${MAKE-make} |
| 2470 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` |
| 2471 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set
"; }; then |
| 2472 $as_echo_n "(cached) " >&6 |
| 2473 else |
| 2474 cat >conftest.make <<\_ACEOF |
| 2475 SHELL = /bin/sh |
| 2476 all: |
| 2477 @echo '@@@%%%=$(MAKE)=@@@%%%' |
| 2478 _ACEOF |
| 2479 # GNU make sometimes prints "make[1]: Entering...", which would confuse us. |
| 2480 case `${MAKE-make} -f conftest.make 2>/dev/null` in |
| 2481 *@@@%%%=?*=@@@%%%*) |
| 2482 eval ac_cv_prog_make_${ac_make}_set=yes;; |
| 2483 *) |
| 2484 eval ac_cv_prog_make_${ac_make}_set=no;; |
| 2485 esac |
| 2486 rm -f conftest.make |
| 2487 fi |
| 2488 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then |
| 2489 { $as_echo "$as_me:$LINENO: result: yes" >&5 |
| 2490 $as_echo "yes" >&6; } |
| 2491 SET_MAKE= |
| 2492 else |
| 2493 { $as_echo "$as_me:$LINENO: result: no" >&5 |
| 2494 $as_echo "no" >&6; } |
| 2495 SET_MAKE="MAKE=${MAKE-make}" |
| 2496 fi |
| 2497 |
| 2498 rm -rf .tst 2>/dev/null |
| 2499 mkdir .tst 2>/dev/null |
| 2500 if test -d .tst; then |
| 2501 am__leading_dot=. |
| 2502 else |
| 2503 am__leading_dot=_ |
| 2504 fi |
| 2505 rmdir .tst 2>/dev/null |
| 2506 |
| 2507 if test "`cd $srcdir && pwd`" != "`pwd`"; then |
| 2508 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output |
| 2509 # is not polluted with repeated "-I." |
| 2510 am__isrc=' -I$(srcdir)' |
| 2511 # test to see if srcdir already configured |
| 2512 if test -f $srcdir/config.status; then |
| 2513 { { $as_echo "$as_me:$LINENO: error: source directory already configured; ru
n \"make distclean\" there first" >&5 |
| 2514 $as_echo "$as_me: error: source directory already configured; run \"make distcle
an\" there first" >&2;} |
| 2515 { (exit 1); exit 1; }; } |
| 2516 fi |
| 2517 fi |
| 2518 |
| 2519 # test whether we have cygpath |
| 2520 if test -z "$CYGPATH_W"; then |
| 2521 if (cygpath --version) >/dev/null 2>/dev/null; then |
| 2522 CYGPATH_W='cygpath -w' |
| 2523 else |
| 2524 CYGPATH_W=echo |
| 2525 fi |
| 2526 fi |
| 2527 |
| 2528 |
| 2529 # Define the identity of the package. |
| 2530 PACKAGE='bison' |
| 2531 VERSION='2.4.1' |
| 2532 |
| 2533 |
| 2534 cat >>confdefs.h <<_ACEOF |
| 2535 #define PACKAGE "$PACKAGE" |
| 2536 _ACEOF |
| 2537 |
| 2538 |
| 2539 cat >>confdefs.h <<_ACEOF |
| 2540 #define VERSION "$VERSION" |
| 2541 _ACEOF |
| 2542 |
| 2543 # Some tools Automake needs. |
| 2544 |
| 2545 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} |
| 2546 |
| 2547 |
| 2548 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} |
| 2549 |
| 2550 |
| 2551 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} |
| 2552 |
| 2553 |
| 2554 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} |
| 2555 |
| 2556 |
| 2557 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} |
| 2558 |
| 2559 install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"} |
| 2560 |
| 2561 # Installed binaries are usually stripped using `strip' when the user |
| 2562 # run `make install-strip'. However `strip' might not be the right |
| 2563 # tool to use in cross-compilation environments, therefore Automake |
| 2564 # will honor the `STRIP' environment variable to overrule this program. |
| 2565 if test "$cross_compiling" != no; then |
| 2566 if test -n "$ac_tool_prefix"; then |
| 2567 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program n
ame with args. |
| 2568 set dummy ${ac_tool_prefix}strip; ac_word=$2 |
| 2569 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 2570 $as_echo_n "checking for $ac_word... " >&6; } |
| 2571 if test "${ac_cv_prog_STRIP+set}" = set; then |
| 2572 $as_echo_n "(cached) " >&6 |
| 2573 else |
| 2574 if test -n "$STRIP"; then |
| 2575 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. |
| 2576 else |
| 2577 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 2578 for as_dir in $PATH |
| 2579 do |
| 2580 IFS=$as_save_IFS |
| 2581 test -z "$as_dir" && as_dir=. |
| 2582 for ac_exec_ext in '' $ac_executable_extensions; do |
| 2583 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 2584 ac_cv_prog_STRIP="${ac_tool_prefix}strip" |
| 2585 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 2586 break 2 |
| 2587 fi |
| 2588 done |
| 2589 done |
| 2590 IFS=$as_save_IFS |
| 2591 |
| 2592 fi |
| 2593 fi |
| 2594 STRIP=$ac_cv_prog_STRIP |
| 2595 if test -n "$STRIP"; then |
| 2596 { $as_echo "$as_me:$LINENO: result: $STRIP" >&5 |
| 2597 $as_echo "$STRIP" >&6; } |
| 2598 else |
| 2599 { $as_echo "$as_me:$LINENO: result: no" >&5 |
| 2600 $as_echo "no" >&6; } |
| 2601 fi |
| 2602 |
| 2603 |
| 2604 fi |
| 2605 if test -z "$ac_cv_prog_STRIP"; then |
| 2606 ac_ct_STRIP=$STRIP |
| 2607 # Extract the first word of "strip", so it can be a program name with args. |
| 2608 set dummy strip; ac_word=$2 |
| 2609 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 2610 $as_echo_n "checking for $ac_word... " >&6; } |
| 2611 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then |
| 2612 $as_echo_n "(cached) " >&6 |
| 2613 else |
| 2614 if test -n "$ac_ct_STRIP"; then |
| 2615 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. |
| 2616 else |
| 2617 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 2618 for as_dir in $PATH |
| 2619 do |
| 2620 IFS=$as_save_IFS |
| 2621 test -z "$as_dir" && as_dir=. |
| 2622 for ac_exec_ext in '' $ac_executable_extensions; do |
| 2623 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 2624 ac_cv_prog_ac_ct_STRIP="strip" |
| 2625 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 2626 break 2 |
| 2627 fi |
| 2628 done |
| 2629 done |
| 2630 IFS=$as_save_IFS |
| 2631 |
| 2632 fi |
| 2633 fi |
| 2634 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP |
| 2635 if test -n "$ac_ct_STRIP"; then |
| 2636 { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 |
| 2637 $as_echo "$ac_ct_STRIP" >&6; } |
| 2638 else |
| 2639 { $as_echo "$as_me:$LINENO: result: no" >&5 |
| 2640 $as_echo "no" >&6; } |
| 2641 fi |
| 2642 |
| 2643 if test "x$ac_ct_STRIP" = x; then |
| 2644 STRIP=":" |
| 2645 else |
| 2646 case $cross_compiling:$ac_tool_warned in |
| 2647 yes:) |
| 2648 { $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cro
ss-tools |
| 2649 whose name does not start with the host triplet. If you think this |
| 2650 configuration is useful to you, please write to autoconf@gnu.org." >&5 |
| 2651 $as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools |
| 2652 whose name does not start with the host triplet. If you think this |
| 2653 configuration is useful to you, please write to autoconf@gnu.org." >&2;} |
| 2654 ac_tool_warned=yes ;; |
| 2655 esac |
| 2656 STRIP=$ac_ct_STRIP |
| 2657 fi |
| 2658 else |
| 2659 STRIP="$ac_cv_prog_STRIP" |
| 2660 fi |
| 2661 |
| 2662 fi |
| 2663 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" |
| 2664 |
| 2665 # We need awk for the "check" target. The system "awk" is bad on |
| 2666 # some platforms. |
| 2667 # Always define AMTAR for backward compatibility. |
| 2668 |
| 2669 AMTAR=${AMTAR-"${am_missing_run}tar"} |
| 2670 |
| 2671 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' |
| 2672 |
| 2673 |
| 2674 |
| 2675 |
| 2676 |
| 2677 ac_config_headers="$ac_config_headers lib/config.h:lib/config.hin" |
| 2678 |
| 2679 |
| 2680 # Checks for the compiler. |
| 2681 DEPDIR="${am__leading_dot}deps" |
| 2682 |
| 2683 ac_config_commands="$ac_config_commands depfiles" |
| 2684 |
| 2685 |
| 2686 am_make=${MAKE-make} |
| 2687 cat > confinc << 'END' |
| 2688 am__doit: |
| 2689 @echo done |
| 2690 .PHONY: am__doit |
| 2691 END |
| 2692 # If we don't find an include directive, just comment out the code. |
| 2693 { $as_echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 |
| 2694 $as_echo_n "checking for style of include used by $am_make... " >&6; } |
| 2695 am__include="#" |
| 2696 am__quote= |
| 2697 _am_result=none |
| 2698 # First try GNU make style include. |
| 2699 echo "include confinc" > confmf |
| 2700 # We grep out `Entering directory' and `Leaving directory' |
| 2701 # messages which can occur if `w' ends up in MAKEFLAGS. |
| 2702 # In particular we don't look at `^make:' because GNU make might |
| 2703 # be invoked under some other name (usually "gmake"), in which |
| 2704 # case it prints its new name instead of `make'. |
| 2705 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done
"; then |
| 2706 am__include=include |
| 2707 am__quote= |
| 2708 _am_result=GNU |
| 2709 fi |
| 2710 # Now try BSD make style include. |
| 2711 if test "$am__include" = "#"; then |
| 2712 echo '.include "confinc"' > confmf |
| 2713 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then |
| 2714 am__include=.include |
| 2715 am__quote="\"" |
| 2716 _am_result=BSD |
| 2717 fi |
| 2718 fi |
| 2719 |
| 2720 |
| 2721 { $as_echo "$as_me:$LINENO: result: $_am_result" >&5 |
| 2722 $as_echo "$_am_result" >&6; } |
| 2723 rm -f confinc confmf |
| 2724 |
| 2725 # Check whether --enable-dependency-tracking was given. |
| 2726 if test "${enable_dependency_tracking+set}" = set; then |
| 2727 enableval=$enable_dependency_tracking; |
| 2728 fi |
| 2729 |
| 2730 if test "x$enable_dependency_tracking" != xno; then |
| 2731 am_depcomp="$ac_aux_dir/depcomp" |
| 2732 AMDEPBACKSLASH='\' |
| 2733 fi |
| 2734 if test "x$enable_dependency_tracking" != xno; then |
| 2735 AMDEP_TRUE= |
| 2736 AMDEP_FALSE='#' |
| 2737 else |
| 2738 AMDEP_TRUE='#' |
| 2739 AMDEP_FALSE= |
| 2740 fi |
| 2741 |
| 2742 |
| 2743 ac_ext=c |
| 2744 ac_cpp='$CPP $CPPFLAGS' |
| 2745 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| 2746 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $
LIBS >&5' |
| 2747 ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| 2748 if test -n "$ac_tool_prefix"; then |
| 2749 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program nam
e with args. |
| 2750 set dummy ${ac_tool_prefix}gcc; ac_word=$2 |
| 2751 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 2752 $as_echo_n "checking for $ac_word... " >&6; } |
| 2753 if test "${ac_cv_prog_CC+set}" = set; then |
| 2754 $as_echo_n "(cached) " >&6 |
| 2755 else |
| 2756 if test -n "$CC"; then |
| 2757 ac_cv_prog_CC="$CC" # Let the user override the test. |
| 2758 else |
| 2759 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 2760 for as_dir in $PATH |
| 2761 do |
| 2762 IFS=$as_save_IFS |
| 2763 test -z "$as_dir" && as_dir=. |
| 2764 for ac_exec_ext in '' $ac_executable_extensions; do |
| 2765 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 2766 ac_cv_prog_CC="${ac_tool_prefix}gcc" |
| 2767 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 2768 break 2 |
| 2769 fi |
| 2770 done |
| 2771 done |
| 2772 IFS=$as_save_IFS |
| 2773 |
| 2774 fi |
| 2775 fi |
| 2776 CC=$ac_cv_prog_CC |
| 2777 if test -n "$CC"; then |
| 2778 { $as_echo "$as_me:$LINENO: result: $CC" >&5 |
| 2779 $as_echo "$CC" >&6; } |
| 2780 else |
| 2781 { $as_echo "$as_me:$LINENO: result: no" >&5 |
| 2782 $as_echo "no" >&6; } |
| 2783 fi |
| 2784 |
| 2785 |
| 2786 fi |
| 2787 if test -z "$ac_cv_prog_CC"; then |
| 2788 ac_ct_CC=$CC |
| 2789 # Extract the first word of "gcc", so it can be a program name with args. |
| 2790 set dummy gcc; ac_word=$2 |
| 2791 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 2792 $as_echo_n "checking for $ac_word... " >&6; } |
| 2793 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then |
| 2794 $as_echo_n "(cached) " >&6 |
| 2795 else |
| 2796 if test -n "$ac_ct_CC"; then |
| 2797 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. |
| 2798 else |
| 2799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 2800 for as_dir in $PATH |
| 2801 do |
| 2802 IFS=$as_save_IFS |
| 2803 test -z "$as_dir" && as_dir=. |
| 2804 for ac_exec_ext in '' $ac_executable_extensions; do |
| 2805 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 2806 ac_cv_prog_ac_ct_CC="gcc" |
| 2807 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 2808 break 2 |
| 2809 fi |
| 2810 done |
| 2811 done |
| 2812 IFS=$as_save_IFS |
| 2813 |
| 2814 fi |
| 2815 fi |
| 2816 ac_ct_CC=$ac_cv_prog_ac_ct_CC |
| 2817 if test -n "$ac_ct_CC"; then |
| 2818 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 |
| 2819 $as_echo "$ac_ct_CC" >&6; } |
| 2820 else |
| 2821 { $as_echo "$as_me:$LINENO: result: no" >&5 |
| 2822 $as_echo "no" >&6; } |
| 2823 fi |
| 2824 |
| 2825 if test "x$ac_ct_CC" = x; then |
| 2826 CC="" |
| 2827 else |
| 2828 case $cross_compiling:$ac_tool_warned in |
| 2829 yes:) |
| 2830 { $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cro
ss-tools |
| 2831 whose name does not start with the host triplet. If you think this |
| 2832 configuration is useful to you, please write to autoconf@gnu.org." >&5 |
| 2833 $as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools |
| 2834 whose name does not start with the host triplet. If you think this |
| 2835 configuration is useful to you, please write to autoconf@gnu.org." >&2;} |
| 2836 ac_tool_warned=yes ;; |
| 2837 esac |
| 2838 CC=$ac_ct_CC |
| 2839 fi |
| 2840 else |
| 2841 CC="$ac_cv_prog_CC" |
| 2842 fi |
| 2843 |
| 2844 if test -z "$CC"; then |
| 2845 if test -n "$ac_tool_prefix"; then |
| 2846 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program na
me with args. |
| 2847 set dummy ${ac_tool_prefix}cc; ac_word=$2 |
| 2848 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 2849 $as_echo_n "checking for $ac_word... " >&6; } |
| 2850 if test "${ac_cv_prog_CC+set}" = set; then |
| 2851 $as_echo_n "(cached) " >&6 |
| 2852 else |
| 2853 if test -n "$CC"; then |
| 2854 ac_cv_prog_CC="$CC" # Let the user override the test. |
| 2855 else |
| 2856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 2857 for as_dir in $PATH |
| 2858 do |
| 2859 IFS=$as_save_IFS |
| 2860 test -z "$as_dir" && as_dir=. |
| 2861 for ac_exec_ext in '' $ac_executable_extensions; do |
| 2862 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 2863 ac_cv_prog_CC="${ac_tool_prefix}cc" |
| 2864 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 2865 break 2 |
| 2866 fi |
| 2867 done |
| 2868 done |
| 2869 IFS=$as_save_IFS |
| 2870 |
| 2871 fi |
| 2872 fi |
| 2873 CC=$ac_cv_prog_CC |
| 2874 if test -n "$CC"; then |
| 2875 { $as_echo "$as_me:$LINENO: result: $CC" >&5 |
| 2876 $as_echo "$CC" >&6; } |
| 2877 else |
| 2878 { $as_echo "$as_me:$LINENO: result: no" >&5 |
| 2879 $as_echo "no" >&6; } |
| 2880 fi |
| 2881 |
| 2882 |
| 2883 fi |
| 2884 fi |
| 2885 if test -z "$CC"; then |
| 2886 # Extract the first word of "cc", so it can be a program name with args. |
| 2887 set dummy cc; ac_word=$2 |
| 2888 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 2889 $as_echo_n "checking for $ac_word... " >&6; } |
| 2890 if test "${ac_cv_prog_CC+set}" = set; then |
| 2891 $as_echo_n "(cached) " >&6 |
| 2892 else |
| 2893 if test -n "$CC"; then |
| 2894 ac_cv_prog_CC="$CC" # Let the user override the test. |
| 2895 else |
| 2896 ac_prog_rejected=no |
| 2897 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 2898 for as_dir in $PATH |
| 2899 do |
| 2900 IFS=$as_save_IFS |
| 2901 test -z "$as_dir" && as_dir=. |
| 2902 for ac_exec_ext in '' $ac_executable_extensions; do |
| 2903 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 2904 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
| 2905 ac_prog_rejected=yes |
| 2906 continue |
| 2907 fi |
| 2908 ac_cv_prog_CC="cc" |
| 2909 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 2910 break 2 |
| 2911 fi |
| 2912 done |
| 2913 done |
| 2914 IFS=$as_save_IFS |
| 2915 |
| 2916 if test $ac_prog_rejected = yes; then |
| 2917 # We found a bogon in the path, so make sure we never use it. |
| 2918 set dummy $ac_cv_prog_CC |
| 2919 shift |
| 2920 if test $# != 0; then |
| 2921 # We chose a different compiler from the bogus one. |
| 2922 # However, it has the same basename, so the bogon will be chosen |
| 2923 # first if we set CC to just the basename; use the full file name. |
| 2924 shift |
| 2925 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" |
| 2926 fi |
| 2927 fi |
| 2928 fi |
| 2929 fi |
| 2930 CC=$ac_cv_prog_CC |
| 2931 if test -n "$CC"; then |
| 2932 { $as_echo "$as_me:$LINENO: result: $CC" >&5 |
| 2933 $as_echo "$CC" >&6; } |
| 2934 else |
| 2935 { $as_echo "$as_me:$LINENO: result: no" >&5 |
| 2936 $as_echo "no" >&6; } |
| 2937 fi |
| 2938 |
| 2939 |
| 2940 fi |
| 2941 if test -z "$CC"; then |
| 2942 if test -n "$ac_tool_prefix"; then |
| 2943 for ac_prog in cl.exe |
| 2944 do |
| 2945 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a progra
m name with args. |
| 2946 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 |
| 2947 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 2948 $as_echo_n "checking for $ac_word... " >&6; } |
| 2949 if test "${ac_cv_prog_CC+set}" = set; then |
| 2950 $as_echo_n "(cached) " >&6 |
| 2951 else |
| 2952 if test -n "$CC"; then |
| 2953 ac_cv_prog_CC="$CC" # Let the user override the test. |
| 2954 else |
| 2955 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 2956 for as_dir in $PATH |
| 2957 do |
| 2958 IFS=$as_save_IFS |
| 2959 test -z "$as_dir" && as_dir=. |
| 2960 for ac_exec_ext in '' $ac_executable_extensions; do |
| 2961 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 2962 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
| 2963 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 2964 break 2 |
| 2965 fi |
| 2966 done |
| 2967 done |
| 2968 IFS=$as_save_IFS |
| 2969 |
| 2970 fi |
| 2971 fi |
| 2972 CC=$ac_cv_prog_CC |
| 2973 if test -n "$CC"; then |
| 2974 { $as_echo "$as_me:$LINENO: result: $CC" >&5 |
| 2975 $as_echo "$CC" >&6; } |
| 2976 else |
| 2977 { $as_echo "$as_me:$LINENO: result: no" >&5 |
| 2978 $as_echo "no" >&6; } |
| 2979 fi |
| 2980 |
| 2981 |
| 2982 test -n "$CC" && break |
| 2983 done |
| 2984 fi |
| 2985 if test -z "$CC"; then |
| 2986 ac_ct_CC=$CC |
| 2987 for ac_prog in cl.exe |
| 2988 do |
| 2989 # Extract the first word of "$ac_prog", so it can be a program name with args. |
| 2990 set dummy $ac_prog; ac_word=$2 |
| 2991 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 2992 $as_echo_n "checking for $ac_word... " >&6; } |
| 2993 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then |
| 2994 $as_echo_n "(cached) " >&6 |
| 2995 else |
| 2996 if test -n "$ac_ct_CC"; then |
| 2997 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. |
| 2998 else |
| 2999 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 3000 for as_dir in $PATH |
| 3001 do |
| 3002 IFS=$as_save_IFS |
| 3003 test -z "$as_dir" && as_dir=. |
| 3004 for ac_exec_ext in '' $ac_executable_extensions; do |
| 3005 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 3006 ac_cv_prog_ac_ct_CC="$ac_prog" |
| 3007 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 3008 break 2 |
| 3009 fi |
| 3010 done |
| 3011 done |
| 3012 IFS=$as_save_IFS |
| 3013 |
| 3014 fi |
| 3015 fi |
| 3016 ac_ct_CC=$ac_cv_prog_ac_ct_CC |
| 3017 if test -n "$ac_ct_CC"; then |
| 3018 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 |
| 3019 $as_echo "$ac_ct_CC" >&6; } |
| 3020 else |
| 3021 { $as_echo "$as_me:$LINENO: result: no" >&5 |
| 3022 $as_echo "no" >&6; } |
| 3023 fi |
| 3024 |
| 3025 |
| 3026 test -n "$ac_ct_CC" && break |
| 3027 done |
| 3028 |
| 3029 if test "x$ac_ct_CC" = x; then |
| 3030 CC="" |
| 3031 else |
| 3032 case $cross_compiling:$ac_tool_warned in |
| 3033 yes:) |
| 3034 { $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cro
ss-tools |
| 3035 whose name does not start with the host triplet. If you think this |
| 3036 configuration is useful to you, please write to autoconf@gnu.org." >&5 |
| 3037 $as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools |
| 3038 whose name does not start with the host triplet. If you think this |
| 3039 configuration is useful to you, please write to autoconf@gnu.org." >&2;} |
| 3040 ac_tool_warned=yes ;; |
| 3041 esac |
| 3042 CC=$ac_ct_CC |
| 3043 fi |
| 3044 fi |
| 3045 |
| 3046 fi |
| 3047 |
| 3048 |
| 3049 test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler f
ound in \$PATH |
| 3050 See \`config.log' for more details." >&5 |
| 3051 $as_echo "$as_me: error: no acceptable C compiler found in \$PATH |
| 3052 See \`config.log' for more details." >&2;} |
| 3053 { (exit 1); exit 1; }; } |
| 3054 |
| 3055 # Provide some information about the compiler. |
| 3056 $as_echo "$as_me:$LINENO: checking for C compiler version" >&5 |
| 3057 set X $ac_compile |
| 3058 ac_compiler=$2 |
| 3059 { (ac_try="$ac_compiler --version >&5" |
| 3060 case "(($ac_try" in |
| 3061 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 3062 *) ac_try_echo=$ac_try;; |
| 3063 esac |
| 3064 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 3065 $as_echo "$ac_try_echo") >&5 |
| 3066 (eval "$ac_compiler --version >&5") 2>&5 |
| 3067 ac_status=$? |
| 3068 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3069 (exit $ac_status); } |
| 3070 { (ac_try="$ac_compiler -v >&5" |
| 3071 case "(($ac_try" in |
| 3072 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 3073 *) ac_try_echo=$ac_try;; |
| 3074 esac |
| 3075 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 3076 $as_echo "$ac_try_echo") >&5 |
| 3077 (eval "$ac_compiler -v >&5") 2>&5 |
| 3078 ac_status=$? |
| 3079 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3080 (exit $ac_status); } |
| 3081 { (ac_try="$ac_compiler -V >&5" |
| 3082 case "(($ac_try" in |
| 3083 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 3084 *) ac_try_echo=$ac_try;; |
| 3085 esac |
| 3086 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 3087 $as_echo "$ac_try_echo") >&5 |
| 3088 (eval "$ac_compiler -V >&5") 2>&5 |
| 3089 ac_status=$? |
| 3090 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3091 (exit $ac_status); } |
| 3092 |
| 3093 cat >conftest.$ac_ext <<_ACEOF |
| 3094 /* confdefs.h. */ |
| 3095 _ACEOF |
| 3096 cat confdefs.h >>conftest.$ac_ext |
| 3097 cat >>conftest.$ac_ext <<_ACEOF |
| 3098 /* end confdefs.h. */ |
| 3099 |
| 3100 int |
| 3101 main () |
| 3102 { |
| 3103 |
| 3104 ; |
| 3105 return 0; |
| 3106 } |
| 3107 _ACEOF |
| 3108 ac_clean_files_save=$ac_clean_files |
| 3109 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" |
| 3110 # Try to create an executable without -o first, disregard a.out. |
| 3111 # It will help us diagnose broken compilers, and finding out an intuition |
| 3112 # of exeext. |
| 3113 { $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&
5 |
| 3114 $as_echo_n "checking for C compiler default output file name... " >&6; } |
| 3115 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` |
| 3116 |
| 3117 # The possible output files: |
| 3118 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" |
| 3119 |
| 3120 ac_rmfiles= |
| 3121 for ac_file in $ac_files |
| 3122 do |
| 3123 case $ac_file in |
| 3124 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map |
*.inf | *.dSYM | *.o | *.obj ) ;; |
| 3125 * ) ac_rmfiles="$ac_rmfiles $ac_file";; |
| 3126 esac |
| 3127 done |
| 3128 rm -f $ac_rmfiles |
| 3129 |
| 3130 if { (ac_try="$ac_link_default" |
| 3131 case "(($ac_try" in |
| 3132 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 3133 *) ac_try_echo=$ac_try;; |
| 3134 esac |
| 3135 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 3136 $as_echo "$ac_try_echo") >&5 |
| 3137 (eval "$ac_link_default") 2>&5 |
| 3138 ac_status=$? |
| 3139 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3140 (exit $ac_status); }; then |
| 3141 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. |
| 3142 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' |
| 3143 # in a Makefile. We should not override ac_cv_exeext if it was cached, |
| 3144 # so that the user can short-circuit this test for compilers unknown to |
| 3145 # Autoconf. |
| 3146 for ac_file in $ac_files '' |
| 3147 do |
| 3148 test -f "$ac_file" || continue |
| 3149 case $ac_file in |
| 3150 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map |
*.inf | *.dSYM | *.o | *.obj ) |
| 3151 ;; |
| 3152 [ab].out ) |
| 3153 # We found the default executable, but exeext='' is most |
| 3154 # certainly right. |
| 3155 break;; |
| 3156 *.* ) |
| 3157 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; |
| 3158 then :; else |
| 3159 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
| 3160 fi |
| 3161 # We set ac_cv_exeext here because the later test for it is not |
| 3162 # safe: cross compilers may not add the suffix if given an `-o' |
| 3163 # argument, so we may need to know it at that point already. |
| 3164 # Even if this section looks crufty: it has the advantage of |
| 3165 # actually working. |
| 3166 break;; |
| 3167 * ) |
| 3168 break;; |
| 3169 esac |
| 3170 done |
| 3171 test "$ac_cv_exeext" = no && ac_cv_exeext= |
| 3172 |
| 3173 else |
| 3174 ac_file='' |
| 3175 fi |
| 3176 |
| 3177 { $as_echo "$as_me:$LINENO: result: $ac_file" >&5 |
| 3178 $as_echo "$ac_file" >&6; } |
| 3179 if test -z "$ac_file"; then |
| 3180 $as_echo "$as_me: failed program was:" >&5 |
| 3181 sed 's/^/| /' conftest.$ac_ext >&5 |
| 3182 |
| 3183 { { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables |
| 3184 See \`config.log' for more details." >&5 |
| 3185 $as_echo "$as_me: error: C compiler cannot create executables |
| 3186 See \`config.log' for more details." >&2;} |
| 3187 { (exit 77); exit 77; }; } |
| 3188 fi |
| 3189 |
| 3190 ac_exeext=$ac_cv_exeext |
| 3191 |
| 3192 # Check that the compiler produces executables we can run. If not, either |
| 3193 # the compiler is broken, or we cross compile. |
| 3194 { $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5 |
| 3195 $as_echo_n "checking whether the C compiler works... " >&6; } |
| 3196 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 |
| 3197 # If not cross compiling, check that we can run a simple program. |
| 3198 if test "$cross_compiling" != yes; then |
| 3199 if { ac_try='./$ac_file' |
| 3200 { (case "(($ac_try" in |
| 3201 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 3202 *) ac_try_echo=$ac_try;; |
| 3203 esac |
| 3204 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 3205 $as_echo "$ac_try_echo") >&5 |
| 3206 (eval "$ac_try") 2>&5 |
| 3207 ac_status=$? |
| 3208 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3209 (exit $ac_status); }; }; then |
| 3210 cross_compiling=no |
| 3211 else |
| 3212 if test "$cross_compiling" = maybe; then |
| 3213 cross_compiling=yes |
| 3214 else |
| 3215 { { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs. |
| 3216 If you meant to cross compile, use \`--host'. |
| 3217 See \`config.log' for more details." >&5 |
| 3218 $as_echo "$as_me: error: cannot run C compiled programs. |
| 3219 If you meant to cross compile, use \`--host'. |
| 3220 See \`config.log' for more details." >&2;} |
| 3221 { (exit 1); exit 1; }; } |
| 3222 fi |
| 3223 fi |
| 3224 fi |
| 3225 { $as_echo "$as_me:$LINENO: result: yes" >&5 |
| 3226 $as_echo "yes" >&6; } |
| 3227 |
| 3228 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out |
| 3229 ac_clean_files=$ac_clean_files_save |
| 3230 # Check that the compiler produces executables we can run. If not, either |
| 3231 # the compiler is broken, or we cross compile. |
| 3232 { $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 |
| 3233 $as_echo_n "checking whether we are cross compiling... " >&6; } |
| 3234 { $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5 |
| 3235 $as_echo "$cross_compiling" >&6; } |
| 3236 |
| 3237 { $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5 |
| 3238 $as_echo_n "checking for suffix of executables... " >&6; } |
| 3239 if { (ac_try="$ac_link" |
| 3240 case "(($ac_try" in |
| 3241 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 3242 *) ac_try_echo=$ac_try;; |
| 3243 esac |
| 3244 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 3245 $as_echo "$ac_try_echo") >&5 |
| 3246 (eval "$ac_link") 2>&5 |
| 3247 ac_status=$? |
| 3248 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3249 (exit $ac_status); }; then |
| 3250 # If both `conftest.exe' and `conftest' are `present' (well, observable) |
| 3251 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will |
| 3252 # work properly (i.e., refer to `conftest.exe'), while it won't with |
| 3253 # `rm'. |
| 3254 for ac_file in conftest.exe conftest conftest.*; do |
| 3255 test -f "$ac_file" || continue |
| 3256 case $ac_file in |
| 3257 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map |
*.inf | *.dSYM | *.o | *.obj ) ;; |
| 3258 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
| 3259 break;; |
| 3260 * ) break;; |
| 3261 esac |
| 3262 done |
| 3263 else |
| 3264 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: can
not compile and link |
| 3265 See \`config.log' for more details." >&5 |
| 3266 $as_echo "$as_me: error: cannot compute suffix of executables: cannot compile an
d link |
| 3267 See \`config.log' for more details." >&2;} |
| 3268 { (exit 1); exit 1; }; } |
| 3269 fi |
| 3270 |
| 3271 rm -f conftest$ac_cv_exeext |
| 3272 { $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 |
| 3273 $as_echo "$ac_cv_exeext" >&6; } |
| 3274 |
| 3275 rm -f conftest.$ac_ext |
| 3276 EXEEXT=$ac_cv_exeext |
| 3277 ac_exeext=$EXEEXT |
| 3278 { $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5 |
| 3279 $as_echo_n "checking for suffix of object files... " >&6; } |
| 3280 if test "${ac_cv_objext+set}" = set; then |
| 3281 $as_echo_n "(cached) " >&6 |
| 3282 else |
| 3283 cat >conftest.$ac_ext <<_ACEOF |
| 3284 /* confdefs.h. */ |
| 3285 _ACEOF |
| 3286 cat confdefs.h >>conftest.$ac_ext |
| 3287 cat >>conftest.$ac_ext <<_ACEOF |
| 3288 /* end confdefs.h. */ |
| 3289 |
| 3290 int |
| 3291 main () |
| 3292 { |
| 3293 |
| 3294 ; |
| 3295 return 0; |
| 3296 } |
| 3297 _ACEOF |
| 3298 rm -f conftest.o conftest.obj |
| 3299 if { (ac_try="$ac_compile" |
| 3300 case "(($ac_try" in |
| 3301 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 3302 *) ac_try_echo=$ac_try;; |
| 3303 esac |
| 3304 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 3305 $as_echo "$ac_try_echo") >&5 |
| 3306 (eval "$ac_compile") 2>&5 |
| 3307 ac_status=$? |
| 3308 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3309 (exit $ac_status); }; then |
| 3310 for ac_file in conftest.o conftest.obj conftest.*; do |
| 3311 test -f "$ac_file" || continue; |
| 3312 case $ac_file in |
| 3313 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map |
*.inf | *.dSYM ) ;; |
| 3314 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` |
| 3315 break;; |
| 3316 esac |
| 3317 done |
| 3318 else |
| 3319 $as_echo "$as_me: failed program was:" >&5 |
| 3320 sed 's/^/| /' conftest.$ac_ext >&5 |
| 3321 |
| 3322 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cann
ot compile |
| 3323 See \`config.log' for more details." >&5 |
| 3324 $as_echo "$as_me: error: cannot compute suffix of object files: cannot compile |
| 3325 See \`config.log' for more details." >&2;} |
| 3326 { (exit 1); exit 1; }; } |
| 3327 fi |
| 3328 |
| 3329 rm -f conftest.$ac_cv_objext conftest.$ac_ext |
| 3330 fi |
| 3331 { $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 |
| 3332 $as_echo "$ac_cv_objext" >&6; } |
| 3333 OBJEXT=$ac_cv_objext |
| 3334 ac_objext=$OBJEXT |
| 3335 { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&
5 |
| 3336 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } |
| 3337 if test "${ac_cv_c_compiler_gnu+set}" = set; then |
| 3338 $as_echo_n "(cached) " >&6 |
| 3339 else |
| 3340 cat >conftest.$ac_ext <<_ACEOF |
| 3341 /* confdefs.h. */ |
| 3342 _ACEOF |
| 3343 cat confdefs.h >>conftest.$ac_ext |
| 3344 cat >>conftest.$ac_ext <<_ACEOF |
| 3345 /* end confdefs.h. */ |
| 3346 |
| 3347 int |
| 3348 main () |
| 3349 { |
| 3350 #ifndef __GNUC__ |
| 3351 choke me |
| 3352 #endif |
| 3353 |
| 3354 ; |
| 3355 return 0; |
| 3356 } |
| 3357 _ACEOF |
| 3358 rm -f conftest.$ac_objext |
| 3359 if { (ac_try="$ac_compile" |
| 3360 case "(($ac_try" in |
| 3361 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 3362 *) ac_try_echo=$ac_try;; |
| 3363 esac |
| 3364 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 3365 $as_echo "$ac_try_echo") >&5 |
| 3366 (eval "$ac_compile") 2>conftest.er1 |
| 3367 ac_status=$? |
| 3368 grep -v '^ *+' conftest.er1 >conftest.err |
| 3369 rm -f conftest.er1 |
| 3370 cat conftest.err >&5 |
| 3371 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3372 (exit $ac_status); } && { |
| 3373 test -z "$ac_c_werror_flag" || |
| 3374 test ! -s conftest.err |
| 3375 } && test -s conftest.$ac_objext; then |
| 3376 ac_compiler_gnu=yes |
| 3377 else |
| 3378 $as_echo "$as_me: failed program was:" >&5 |
| 3379 sed 's/^/| /' conftest.$ac_ext >&5 |
| 3380 |
| 3381 ac_compiler_gnu=no |
| 3382 fi |
| 3383 |
| 3384 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 3385 ac_cv_c_compiler_gnu=$ac_compiler_gnu |
| 3386 |
| 3387 fi |
| 3388 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 |
| 3389 $as_echo "$ac_cv_c_compiler_gnu" >&6; } |
| 3390 if test $ac_compiler_gnu = yes; then |
| 3391 GCC=yes |
| 3392 else |
| 3393 GCC= |
| 3394 fi |
| 3395 ac_test_CFLAGS=${CFLAGS+set} |
| 3396 ac_save_CFLAGS=$CFLAGS |
| 3397 { $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 |
| 3398 $as_echo_n "checking whether $CC accepts -g... " >&6; } |
| 3399 if test "${ac_cv_prog_cc_g+set}" = set; then |
| 3400 $as_echo_n "(cached) " >&6 |
| 3401 else |
| 3402 ac_save_c_werror_flag=$ac_c_werror_flag |
| 3403 ac_c_werror_flag=yes |
| 3404 ac_cv_prog_cc_g=no |
| 3405 CFLAGS="-g" |
| 3406 cat >conftest.$ac_ext <<_ACEOF |
| 3407 /* confdefs.h. */ |
| 3408 _ACEOF |
| 3409 cat confdefs.h >>conftest.$ac_ext |
| 3410 cat >>conftest.$ac_ext <<_ACEOF |
| 3411 /* end confdefs.h. */ |
| 3412 |
| 3413 int |
| 3414 main () |
| 3415 { |
| 3416 |
| 3417 ; |
| 3418 return 0; |
| 3419 } |
| 3420 _ACEOF |
| 3421 rm -f conftest.$ac_objext |
| 3422 if { (ac_try="$ac_compile" |
| 3423 case "(($ac_try" in |
| 3424 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 3425 *) ac_try_echo=$ac_try;; |
| 3426 esac |
| 3427 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 3428 $as_echo "$ac_try_echo") >&5 |
| 3429 (eval "$ac_compile") 2>conftest.er1 |
| 3430 ac_status=$? |
| 3431 grep -v '^ *+' conftest.er1 >conftest.err |
| 3432 rm -f conftest.er1 |
| 3433 cat conftest.err >&5 |
| 3434 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3435 (exit $ac_status); } && { |
| 3436 test -z "$ac_c_werror_flag" || |
| 3437 test ! -s conftest.err |
| 3438 } && test -s conftest.$ac_objext; then |
| 3439 ac_cv_prog_cc_g=yes |
| 3440 else |
| 3441 $as_echo "$as_me: failed program was:" >&5 |
| 3442 sed 's/^/| /' conftest.$ac_ext >&5 |
| 3443 |
| 3444 CFLAGS="" |
| 3445 cat >conftest.$ac_ext <<_ACEOF |
| 3446 /* confdefs.h. */ |
| 3447 _ACEOF |
| 3448 cat confdefs.h >>conftest.$ac_ext |
| 3449 cat >>conftest.$ac_ext <<_ACEOF |
| 3450 /* end confdefs.h. */ |
| 3451 |
| 3452 int |
| 3453 main () |
| 3454 { |
| 3455 |
| 3456 ; |
| 3457 return 0; |
| 3458 } |
| 3459 _ACEOF |
| 3460 rm -f conftest.$ac_objext |
| 3461 if { (ac_try="$ac_compile" |
| 3462 case "(($ac_try" in |
| 3463 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 3464 *) ac_try_echo=$ac_try;; |
| 3465 esac |
| 3466 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 3467 $as_echo "$ac_try_echo") >&5 |
| 3468 (eval "$ac_compile") 2>conftest.er1 |
| 3469 ac_status=$? |
| 3470 grep -v '^ *+' conftest.er1 >conftest.err |
| 3471 rm -f conftest.er1 |
| 3472 cat conftest.err >&5 |
| 3473 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3474 (exit $ac_status); } && { |
| 3475 test -z "$ac_c_werror_flag" || |
| 3476 test ! -s conftest.err |
| 3477 } && test -s conftest.$ac_objext; then |
| 3478 : |
| 3479 else |
| 3480 $as_echo "$as_me: failed program was:" >&5 |
| 3481 sed 's/^/| /' conftest.$ac_ext >&5 |
| 3482 |
| 3483 ac_c_werror_flag=$ac_save_c_werror_flag |
| 3484 CFLAGS="-g" |
| 3485 cat >conftest.$ac_ext <<_ACEOF |
| 3486 /* confdefs.h. */ |
| 3487 _ACEOF |
| 3488 cat confdefs.h >>conftest.$ac_ext |
| 3489 cat >>conftest.$ac_ext <<_ACEOF |
| 3490 /* end confdefs.h. */ |
| 3491 |
| 3492 int |
| 3493 main () |
| 3494 { |
| 3495 |
| 3496 ; |
| 3497 return 0; |
| 3498 } |
| 3499 _ACEOF |
| 3500 rm -f conftest.$ac_objext |
| 3501 if { (ac_try="$ac_compile" |
| 3502 case "(($ac_try" in |
| 3503 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 3504 *) ac_try_echo=$ac_try;; |
| 3505 esac |
| 3506 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 3507 $as_echo "$ac_try_echo") >&5 |
| 3508 (eval "$ac_compile") 2>conftest.er1 |
| 3509 ac_status=$? |
| 3510 grep -v '^ *+' conftest.er1 >conftest.err |
| 3511 rm -f conftest.er1 |
| 3512 cat conftest.err >&5 |
| 3513 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3514 (exit $ac_status); } && { |
| 3515 test -z "$ac_c_werror_flag" || |
| 3516 test ! -s conftest.err |
| 3517 } && test -s conftest.$ac_objext; then |
| 3518 ac_cv_prog_cc_g=yes |
| 3519 else |
| 3520 $as_echo "$as_me: failed program was:" >&5 |
| 3521 sed 's/^/| /' conftest.$ac_ext >&5 |
| 3522 |
| 3523 |
| 3524 fi |
| 3525 |
| 3526 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 3527 fi |
| 3528 |
| 3529 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 3530 fi |
| 3531 |
| 3532 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 3533 ac_c_werror_flag=$ac_save_c_werror_flag |
| 3534 fi |
| 3535 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 |
| 3536 $as_echo "$ac_cv_prog_cc_g" >&6; } |
| 3537 if test "$ac_test_CFLAGS" = set; then |
| 3538 CFLAGS=$ac_save_CFLAGS |
| 3539 elif test $ac_cv_prog_cc_g = yes; then |
| 3540 if test "$GCC" = yes; then |
| 3541 CFLAGS="-g -O2" |
| 3542 else |
| 3543 CFLAGS="-g" |
| 3544 fi |
| 3545 else |
| 3546 if test "$GCC" = yes; then |
| 3547 CFLAGS="-O2" |
| 3548 else |
| 3549 CFLAGS= |
| 3550 fi |
| 3551 fi |
| 3552 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 |
| 3553 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } |
| 3554 if test "${ac_cv_prog_cc_c89+set}" = set; then |
| 3555 $as_echo_n "(cached) " >&6 |
| 3556 else |
| 3557 ac_cv_prog_cc_c89=no |
| 3558 ac_save_CC=$CC |
| 3559 cat >conftest.$ac_ext <<_ACEOF |
| 3560 /* confdefs.h. */ |
| 3561 _ACEOF |
| 3562 cat confdefs.h >>conftest.$ac_ext |
| 3563 cat >>conftest.$ac_ext <<_ACEOF |
| 3564 /* end confdefs.h. */ |
| 3565 #include <stdarg.h> |
| 3566 #include <stdio.h> |
| 3567 #include <sys/types.h> |
| 3568 #include <sys/stat.h> |
| 3569 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
| 3570 struct buf { int x; }; |
| 3571 FILE * (*rcsopen) (struct buf *, struct stat *, int); |
| 3572 static char *e (p, i) |
| 3573 char **p; |
| 3574 int i; |
| 3575 { |
| 3576 return p[i]; |
| 3577 } |
| 3578 static char *f (char * (*g) (char **, int), char **p, ...) |
| 3579 { |
| 3580 char *s; |
| 3581 va_list v; |
| 3582 va_start (v,p); |
| 3583 s = g (p, va_arg (v,int)); |
| 3584 va_end (v); |
| 3585 return s; |
| 3586 } |
| 3587 |
| 3588 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has |
| 3589 function prototypes and stuff, but not '\xHH' hex character constants. |
| 3590 These don't provoke an error unfortunately, instead are silently treated |
| 3591 as 'x'. The following induces an error, until -std is added to get |
| 3592 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
| 3593 array size at least. It's necessary to write '\x00'==0 to get something |
| 3594 that's true only with -std. */ |
| 3595 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
| 3596 |
| 3597 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters |
| 3598 inside strings and character constants. */ |
| 3599 #define FOO(x) 'x' |
| 3600 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; |
| 3601 |
| 3602 int test (int i, double x); |
| 3603 struct s1 {int (*f) (int a);}; |
| 3604 struct s2 {int (*f) (double a);}; |
| 3605 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, i
nt); |
| 3606 int argc; |
| 3607 char **argv; |
| 3608 int |
| 3609 main () |
| 3610 { |
| 3611 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
| 3612 ; |
| 3613 return 0; |
| 3614 } |
| 3615 _ACEOF |
| 3616 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
| 3617 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" |
| 3618 do |
| 3619 CC="$ac_save_CC $ac_arg" |
| 3620 rm -f conftest.$ac_objext |
| 3621 if { (ac_try="$ac_compile" |
| 3622 case "(($ac_try" in |
| 3623 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 3624 *) ac_try_echo=$ac_try;; |
| 3625 esac |
| 3626 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 3627 $as_echo "$ac_try_echo") >&5 |
| 3628 (eval "$ac_compile") 2>conftest.er1 |
| 3629 ac_status=$? |
| 3630 grep -v '^ *+' conftest.er1 >conftest.err |
| 3631 rm -f conftest.er1 |
| 3632 cat conftest.err >&5 |
| 3633 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3634 (exit $ac_status); } && { |
| 3635 test -z "$ac_c_werror_flag" || |
| 3636 test ! -s conftest.err |
| 3637 } && test -s conftest.$ac_objext; then |
| 3638 ac_cv_prog_cc_c89=$ac_arg |
| 3639 else |
| 3640 $as_echo "$as_me: failed program was:" >&5 |
| 3641 sed 's/^/| /' conftest.$ac_ext >&5 |
| 3642 |
| 3643 |
| 3644 fi |
| 3645 |
| 3646 rm -f core conftest.err conftest.$ac_objext |
| 3647 test "x$ac_cv_prog_cc_c89" != "xno" && break |
| 3648 done |
| 3649 rm -f conftest.$ac_ext |
| 3650 CC=$ac_save_CC |
| 3651 |
| 3652 fi |
| 3653 # AC_CACHE_VAL |
| 3654 case "x$ac_cv_prog_cc_c89" in |
| 3655 x) |
| 3656 { $as_echo "$as_me:$LINENO: result: none needed" >&5 |
| 3657 $as_echo "none needed" >&6; } ;; |
| 3658 xno) |
| 3659 { $as_echo "$as_me:$LINENO: result: unsupported" >&5 |
| 3660 $as_echo "unsupported" >&6; } ;; |
| 3661 *) |
| 3662 CC="$CC $ac_cv_prog_cc_c89" |
| 3663 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 |
| 3664 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; |
| 3665 esac |
| 3666 |
| 3667 |
| 3668 ac_ext=c |
| 3669 ac_cpp='$CPP $CPPFLAGS' |
| 3670 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| 3671 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $
LIBS >&5' |
| 3672 ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| 3673 |
| 3674 depcc="$CC" am_compiler_list= |
| 3675 |
| 3676 { $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 |
| 3677 $as_echo_n "checking dependency style of $depcc... " >&6; } |
| 3678 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then |
| 3679 $as_echo_n "(cached) " >&6 |
| 3680 else |
| 3681 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then |
| 3682 # We make a subdir and do the tests there. Otherwise we can end up |
| 3683 # making bogus files that we don't know about and never remove. For |
| 3684 # instance it was reported that on HP-UX the gcc test will end up |
| 3685 # making a dummy file named `D' -- because `-MD' means `put the output |
| 3686 # in D'. |
| 3687 mkdir conftest.dir |
| 3688 # Copy depcomp to subdir because otherwise we won't find it if we're |
| 3689 # using a relative directory. |
| 3690 cp "$am_depcomp" conftest.dir |
| 3691 cd conftest.dir |
| 3692 # We will build objects and dependencies in a subdirectory because |
| 3693 # it helps to detect inapplicable dependency modes. For instance |
| 3694 # both Tru64's cc and ICC support -MD to output dependencies as a |
| 3695 # side effect of compilation, but ICC will put the dependencies in |
| 3696 # the current directory while Tru64 will put them in the object |
| 3697 # directory. |
| 3698 mkdir sub |
| 3699 |
| 3700 am_cv_CC_dependencies_compiler_type=none |
| 3701 if test "$am_compiler_list" = ""; then |
| 3702 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` |
| 3703 fi |
| 3704 for depmode in $am_compiler_list; do |
| 3705 # Setup a source with many dependencies, because some compilers |
| 3706 # like to wrap large dependency lists on column 80 (with \), and |
| 3707 # we should not choose a depcomp mode which is confused by this. |
| 3708 # |
| 3709 # We need to recreate these files for each test, as the compiler may |
| 3710 # overwrite some of them when testing with obscure command lines. |
| 3711 # This happens at least with the AIX C compiler. |
| 3712 : > sub/conftest.c |
| 3713 for i in 1 2 3 4 5 6; do |
| 3714 echo '#include "conftst'$i'.h"' >> sub/conftest.c |
| 3715 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with |
| 3716 # Solaris 8's {/usr,}/bin/sh. |
| 3717 touch sub/conftst$i.h |
| 3718 done |
| 3719 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf |
| 3720 |
| 3721 case $depmode in |
| 3722 nosideeffect) |
| 3723 # after this tag, mechanisms are not by side-effect, so they'll |
| 3724 # only be used when explicitly requested |
| 3725 if test "x$enable_dependency_tracking" = xyes; then |
| 3726 continue |
| 3727 else |
| 3728 break |
| 3729 fi |
| 3730 ;; |
| 3731 none) break ;; |
| 3732 esac |
| 3733 # We check with `-c' and `-o' for the sake of the "dashmstdout" |
| 3734 # mode. It turns out that the SunPro C++ compiler does not properly |
| 3735 # handle `-M -o', and we need to detect this. |
| 3736 if depmode=$depmode \ |
| 3737 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ |
| 3738 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ |
| 3739 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ |
| 3740 >/dev/null 2>conftest.err && |
| 3741 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && |
| 3742 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && |
| 3743 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && |
| 3744 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then |
| 3745 # icc doesn't choke on unknown options, it will just issue warnings |
| 3746 # or remarks (even with -Werror). So we grep stderr for any message |
| 3747 # that says an option was ignored or not supported. |
| 3748 # When given -MP, icc 7.0 and 7.1 complain thusly: |
| 3749 # icc: Command line warning: ignoring option '-M'; no argument required |
| 3750 # The diagnosis changed in icc 8.0: |
| 3751 # icc: Command line remark: option '-MP' not supported |
| 3752 if (grep 'ignoring option' conftest.err || |
| 3753 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else |
| 3754 am_cv_CC_dependencies_compiler_type=$depmode |
| 3755 break |
| 3756 fi |
| 3757 fi |
| 3758 done |
| 3759 |
| 3760 cd .. |
| 3761 rm -rf conftest.dir |
| 3762 else |
| 3763 am_cv_CC_dependencies_compiler_type=none |
| 3764 fi |
| 3765 |
| 3766 fi |
| 3767 { $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 |
| 3768 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } |
| 3769 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type |
| 3770 |
| 3771 if |
| 3772 test "x$enable_dependency_tracking" != xno \ |
| 3773 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then |
| 3774 am__fastdepCC_TRUE= |
| 3775 am__fastdepCC_FALSE='#' |
| 3776 else |
| 3777 am__fastdepCC_TRUE='#' |
| 3778 am__fastdepCC_FALSE= |
| 3779 fi |
| 3780 |
| 3781 |
| 3782 case $ac_cv_prog_cc_stdc in |
| 3783 no) ac_cv_prog_cc_c99=no; ac_cv_prog_cc_c89=no ;; |
| 3784 *) { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C99" >&5 |
| 3785 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } |
| 3786 if test "${ac_cv_prog_cc_c99+set}" = set; then |
| 3787 $as_echo_n "(cached) " >&6 |
| 3788 else |
| 3789 ac_cv_prog_cc_c99=no |
| 3790 ac_save_CC=$CC |
| 3791 cat >conftest.$ac_ext <<_ACEOF |
| 3792 /* confdefs.h. */ |
| 3793 _ACEOF |
| 3794 cat confdefs.h >>conftest.$ac_ext |
| 3795 cat >>conftest.$ac_ext <<_ACEOF |
| 3796 /* end confdefs.h. */ |
| 3797 #include <stdarg.h> |
| 3798 #include <stdbool.h> |
| 3799 #include <stdlib.h> |
| 3800 #include <wchar.h> |
| 3801 #include <stdio.h> |
| 3802 |
| 3803 // Check varargs macros. These examples are taken from C99 6.10.3.5. |
| 3804 #define debug(...) fprintf (stderr, __VA_ARGS__) |
| 3805 #define showlist(...) puts (#__VA_ARGS__) |
| 3806 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) |
| 3807 static void |
| 3808 test_varargs_macros (void) |
| 3809 { |
| 3810 int x = 1234; |
| 3811 int y = 5678; |
| 3812 debug ("Flag"); |
| 3813 debug ("X = %d\n", x); |
| 3814 showlist (The first, second, and third items.); |
| 3815 report (x>y, "x is %d but y is %d", x, y); |
| 3816 } |
| 3817 |
| 3818 // Check long long types. |
| 3819 #define BIG64 18446744073709551615ull |
| 3820 #define BIG32 4294967295ul |
| 3821 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) |
| 3822 #if !BIG_OK |
| 3823 your preprocessor is broken; |
| 3824 #endif |
| 3825 #if BIG_OK |
| 3826 #else |
| 3827 your preprocessor is broken; |
| 3828 #endif |
| 3829 static long long int bignum = -9223372036854775807LL; |
| 3830 static unsigned long long int ubignum = BIG64; |
| 3831 |
| 3832 struct incomplete_array |
| 3833 { |
| 3834 int datasize; |
| 3835 double data[]; |
| 3836 }; |
| 3837 |
| 3838 struct named_init { |
| 3839 int number; |
| 3840 const wchar_t *name; |
| 3841 double average; |
| 3842 }; |
| 3843 |
| 3844 typedef const char *ccp; |
| 3845 |
| 3846 static inline int |
| 3847 test_restrict (ccp restrict text) |
| 3848 { |
| 3849 // See if C++-style comments work. |
| 3850 // Iterate through items via the restricted pointer. |
| 3851 // Also check for declarations in for loops. |
| 3852 for (unsigned int i = 0; *(text+i) != '\0'; ++i) |
| 3853 continue; |
| 3854 return 0; |
| 3855 } |
| 3856 |
| 3857 // Check varargs and va_copy. |
| 3858 static void |
| 3859 test_varargs (const char *format, ...) |
| 3860 { |
| 3861 va_list args; |
| 3862 va_start (args, format); |
| 3863 va_list args_copy; |
| 3864 va_copy (args_copy, args); |
| 3865 |
| 3866 const char *str; |
| 3867 int number; |
| 3868 float fnumber; |
| 3869 |
| 3870 while (*format) |
| 3871 { |
| 3872 switch (*format++) |
| 3873 { |
| 3874 case 's': // string |
| 3875 str = va_arg (args_copy, const char *); |
| 3876 break; |
| 3877 case 'd': // int |
| 3878 number = va_arg (args_copy, int); |
| 3879 break; |
| 3880 case 'f': // float |
| 3881 fnumber = va_arg (args_copy, double); |
| 3882 break; |
| 3883 default: |
| 3884 break; |
| 3885 } |
| 3886 } |
| 3887 va_end (args_copy); |
| 3888 va_end (args); |
| 3889 } |
| 3890 |
| 3891 int |
| 3892 main () |
| 3893 { |
| 3894 |
| 3895 // Check bool. |
| 3896 _Bool success = false; |
| 3897 |
| 3898 // Check restrict. |
| 3899 if (test_restrict ("String literal") == 0) |
| 3900 success = true; |
| 3901 char *restrict newvar = "Another string"; |
| 3902 |
| 3903 // Check varargs. |
| 3904 test_varargs ("s, d' f .", "string", 65, 34.234); |
| 3905 test_varargs_macros (); |
| 3906 |
| 3907 // Check flexible array members. |
| 3908 struct incomplete_array *ia = |
| 3909 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); |
| 3910 ia->datasize = 10; |
| 3911 for (int i = 0; i < ia->datasize; ++i) |
| 3912 ia->data[i] = i * 1.234; |
| 3913 |
| 3914 // Check named initializers. |
| 3915 struct named_init ni = { |
| 3916 .number = 34, |
| 3917 .name = L"Test wide string", |
| 3918 .average = 543.34343, |
| 3919 }; |
| 3920 |
| 3921 ni.number = 58; |
| 3922 |
| 3923 int dynamic_array[ni.number]; |
| 3924 dynamic_array[ni.number - 1] = 543; |
| 3925 |
| 3926 // work around unused variable warnings |
| 3927 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' |
| 3928 || dynamic_array[ni.number - 1] != 543); |
| 3929 |
| 3930 ; |
| 3931 return 0; |
| 3932 } |
| 3933 _ACEOF |
| 3934 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99 |
| 3935 do |
| 3936 CC="$ac_save_CC $ac_arg" |
| 3937 rm -f conftest.$ac_objext |
| 3938 if { (ac_try="$ac_compile" |
| 3939 case "(($ac_try" in |
| 3940 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 3941 *) ac_try_echo=$ac_try;; |
| 3942 esac |
| 3943 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 3944 $as_echo "$ac_try_echo") >&5 |
| 3945 (eval "$ac_compile") 2>conftest.er1 |
| 3946 ac_status=$? |
| 3947 grep -v '^ *+' conftest.er1 >conftest.err |
| 3948 rm -f conftest.er1 |
| 3949 cat conftest.err >&5 |
| 3950 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 3951 (exit $ac_status); } && { |
| 3952 test -z "$ac_c_werror_flag" || |
| 3953 test ! -s conftest.err |
| 3954 } && test -s conftest.$ac_objext; then |
| 3955 ac_cv_prog_cc_c99=$ac_arg |
| 3956 else |
| 3957 $as_echo "$as_me: failed program was:" >&5 |
| 3958 sed 's/^/| /' conftest.$ac_ext >&5 |
| 3959 |
| 3960 |
| 3961 fi |
| 3962 |
| 3963 rm -f core conftest.err conftest.$ac_objext |
| 3964 test "x$ac_cv_prog_cc_c99" != "xno" && break |
| 3965 done |
| 3966 rm -f conftest.$ac_ext |
| 3967 CC=$ac_save_CC |
| 3968 |
| 3969 fi |
| 3970 # AC_CACHE_VAL |
| 3971 case "x$ac_cv_prog_cc_c99" in |
| 3972 x) |
| 3973 { $as_echo "$as_me:$LINENO: result: none needed" >&5 |
| 3974 $as_echo "none needed" >&6; } ;; |
| 3975 xno) |
| 3976 { $as_echo "$as_me:$LINENO: result: unsupported" >&5 |
| 3977 $as_echo "unsupported" >&6; } ;; |
| 3978 *) |
| 3979 CC="$CC $ac_cv_prog_cc_c99" |
| 3980 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c99" >&5 |
| 3981 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; |
| 3982 esac |
| 3983 if test "x$ac_cv_prog_cc_c99" != xno; then |
| 3984 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99 |
| 3985 else |
| 3986 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 |
| 3987 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } |
| 3988 if test "${ac_cv_prog_cc_c89+set}" = set; then |
| 3989 $as_echo_n "(cached) " >&6 |
| 3990 else |
| 3991 ac_cv_prog_cc_c89=no |
| 3992 ac_save_CC=$CC |
| 3993 cat >conftest.$ac_ext <<_ACEOF |
| 3994 /* confdefs.h. */ |
| 3995 _ACEOF |
| 3996 cat confdefs.h >>conftest.$ac_ext |
| 3997 cat >>conftest.$ac_ext <<_ACEOF |
| 3998 /* end confdefs.h. */ |
| 3999 #include <stdarg.h> |
| 4000 #include <stdio.h> |
| 4001 #include <sys/types.h> |
| 4002 #include <sys/stat.h> |
| 4003 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
| 4004 struct buf { int x; }; |
| 4005 FILE * (*rcsopen) (struct buf *, struct stat *, int); |
| 4006 static char *e (p, i) |
| 4007 char **p; |
| 4008 int i; |
| 4009 { |
| 4010 return p[i]; |
| 4011 } |
| 4012 static char *f (char * (*g) (char **, int), char **p, ...) |
| 4013 { |
| 4014 char *s; |
| 4015 va_list v; |
| 4016 va_start (v,p); |
| 4017 s = g (p, va_arg (v,int)); |
| 4018 va_end (v); |
| 4019 return s; |
| 4020 } |
| 4021 |
| 4022 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has |
| 4023 function prototypes and stuff, but not '\xHH' hex character constants. |
| 4024 These don't provoke an error unfortunately, instead are silently treated |
| 4025 as 'x'. The following induces an error, until -std is added to get |
| 4026 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
| 4027 array size at least. It's necessary to write '\x00'==0 to get something |
| 4028 that's true only with -std. */ |
| 4029 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
| 4030 |
| 4031 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters |
| 4032 inside strings and character constants. */ |
| 4033 #define FOO(x) 'x' |
| 4034 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; |
| 4035 |
| 4036 int test (int i, double x); |
| 4037 struct s1 {int (*f) (int a);}; |
| 4038 struct s2 {int (*f) (double a);}; |
| 4039 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, i
nt); |
| 4040 int argc; |
| 4041 char **argv; |
| 4042 int |
| 4043 main () |
| 4044 { |
| 4045 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
| 4046 ; |
| 4047 return 0; |
| 4048 } |
| 4049 _ACEOF |
| 4050 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
| 4051 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" |
| 4052 do |
| 4053 CC="$ac_save_CC $ac_arg" |
| 4054 rm -f conftest.$ac_objext |
| 4055 if { (ac_try="$ac_compile" |
| 4056 case "(($ac_try" in |
| 4057 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 4058 *) ac_try_echo=$ac_try;; |
| 4059 esac |
| 4060 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 4061 $as_echo "$ac_try_echo") >&5 |
| 4062 (eval "$ac_compile") 2>conftest.er1 |
| 4063 ac_status=$? |
| 4064 grep -v '^ *+' conftest.er1 >conftest.err |
| 4065 rm -f conftest.er1 |
| 4066 cat conftest.err >&5 |
| 4067 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4068 (exit $ac_status); } && { |
| 4069 test -z "$ac_c_werror_flag" || |
| 4070 test ! -s conftest.err |
| 4071 } && test -s conftest.$ac_objext; then |
| 4072 ac_cv_prog_cc_c89=$ac_arg |
| 4073 else |
| 4074 $as_echo "$as_me: failed program was:" >&5 |
| 4075 sed 's/^/| /' conftest.$ac_ext >&5 |
| 4076 |
| 4077 |
| 4078 fi |
| 4079 |
| 4080 rm -f core conftest.err conftest.$ac_objext |
| 4081 test "x$ac_cv_prog_cc_c89" != "xno" && break |
| 4082 done |
| 4083 rm -f conftest.$ac_ext |
| 4084 CC=$ac_save_CC |
| 4085 |
| 4086 fi |
| 4087 # AC_CACHE_VAL |
| 4088 case "x$ac_cv_prog_cc_c89" in |
| 4089 x) |
| 4090 { $as_echo "$as_me:$LINENO: result: none needed" >&5 |
| 4091 $as_echo "none needed" >&6; } ;; |
| 4092 xno) |
| 4093 { $as_echo "$as_me:$LINENO: result: unsupported" >&5 |
| 4094 $as_echo "unsupported" >&6; } ;; |
| 4095 *) |
| 4096 CC="$CC $ac_cv_prog_cc_c89" |
| 4097 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 |
| 4098 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; |
| 4099 esac |
| 4100 if test "x$ac_cv_prog_cc_c89" != xno; then |
| 4101 ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89 |
| 4102 else |
| 4103 ac_cv_prog_cc_stdc=no |
| 4104 fi |
| 4105 |
| 4106 |
| 4107 fi |
| 4108 |
| 4109 ;; |
| 4110 esac |
| 4111 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO Standard C"
>&5 |
| 4112 $as_echo_n "checking for $CC option to accept ISO Standard C... " >&6; } |
| 4113 if test "${ac_cv_prog_cc_stdc+set}" = set; then |
| 4114 $as_echo_n "(cached) " >&6 |
| 4115 fi |
| 4116 |
| 4117 case $ac_cv_prog_cc_stdc in |
| 4118 no) { $as_echo "$as_me:$LINENO: result: unsupported" >&5 |
| 4119 $as_echo "unsupported" >&6; } ;; |
| 4120 '') { $as_echo "$as_me:$LINENO: result: none needed" >&5 |
| 4121 $as_echo "none needed" >&6; } ;; |
| 4122 *) { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 |
| 4123 $as_echo "$ac_cv_prog_cc_stdc" >&6; } ;; |
| 4124 esac |
| 4125 |
| 4126 |
| 4127 |
| 4128 # Gnulib (early checks). |
| 4129 if test -n "$ac_tool_prefix"; then |
| 4130 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program
name with args. |
| 4131 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 |
| 4132 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 4133 $as_echo_n "checking for $ac_word... " >&6; } |
| 4134 if test "${ac_cv_prog_RANLIB+set}" = set; then |
| 4135 $as_echo_n "(cached) " >&6 |
| 4136 else |
| 4137 if test -n "$RANLIB"; then |
| 4138 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. |
| 4139 else |
| 4140 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 4141 for as_dir in $PATH |
| 4142 do |
| 4143 IFS=$as_save_IFS |
| 4144 test -z "$as_dir" && as_dir=. |
| 4145 for ac_exec_ext in '' $ac_executable_extensions; do |
| 4146 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 4147 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" |
| 4148 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 4149 break 2 |
| 4150 fi |
| 4151 done |
| 4152 done |
| 4153 IFS=$as_save_IFS |
| 4154 |
| 4155 fi |
| 4156 fi |
| 4157 RANLIB=$ac_cv_prog_RANLIB |
| 4158 if test -n "$RANLIB"; then |
| 4159 { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5 |
| 4160 $as_echo "$RANLIB" >&6; } |
| 4161 else |
| 4162 { $as_echo "$as_me:$LINENO: result: no" >&5 |
| 4163 $as_echo "no" >&6; } |
| 4164 fi |
| 4165 |
| 4166 |
| 4167 fi |
| 4168 if test -z "$ac_cv_prog_RANLIB"; then |
| 4169 ac_ct_RANLIB=$RANLIB |
| 4170 # Extract the first word of "ranlib", so it can be a program name with args. |
| 4171 set dummy ranlib; ac_word=$2 |
| 4172 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 4173 $as_echo_n "checking for $ac_word... " >&6; } |
| 4174 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then |
| 4175 $as_echo_n "(cached) " >&6 |
| 4176 else |
| 4177 if test -n "$ac_ct_RANLIB"; then |
| 4178 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. |
| 4179 else |
| 4180 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 4181 for as_dir in $PATH |
| 4182 do |
| 4183 IFS=$as_save_IFS |
| 4184 test -z "$as_dir" && as_dir=. |
| 4185 for ac_exec_ext in '' $ac_executable_extensions; do |
| 4186 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 4187 ac_cv_prog_ac_ct_RANLIB="ranlib" |
| 4188 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 4189 break 2 |
| 4190 fi |
| 4191 done |
| 4192 done |
| 4193 IFS=$as_save_IFS |
| 4194 |
| 4195 fi |
| 4196 fi |
| 4197 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB |
| 4198 if test -n "$ac_ct_RANLIB"; then |
| 4199 { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 |
| 4200 $as_echo "$ac_ct_RANLIB" >&6; } |
| 4201 else |
| 4202 { $as_echo "$as_me:$LINENO: result: no" >&5 |
| 4203 $as_echo "no" >&6; } |
| 4204 fi |
| 4205 |
| 4206 if test "x$ac_ct_RANLIB" = x; then |
| 4207 RANLIB=":" |
| 4208 else |
| 4209 case $cross_compiling:$ac_tool_warned in |
| 4210 yes:) |
| 4211 { $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cro
ss-tools |
| 4212 whose name does not start with the host triplet. If you think this |
| 4213 configuration is useful to you, please write to autoconf@gnu.org." >&5 |
| 4214 $as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools |
| 4215 whose name does not start with the host triplet. If you think this |
| 4216 configuration is useful to you, please write to autoconf@gnu.org." >&2;} |
| 4217 ac_tool_warned=yes ;; |
| 4218 esac |
| 4219 RANLIB=$ac_ct_RANLIB |
| 4220 fi |
| 4221 else |
| 4222 RANLIB="$ac_cv_prog_RANLIB" |
| 4223 fi |
| 4224 |
| 4225 if test "x$CC" != xcc; then |
| 4226 { $as_echo "$as_me:$LINENO: checking whether $CC and cc understand -c and -o t
ogether" >&5 |
| 4227 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6;
} |
| 4228 else |
| 4229 { $as_echo "$as_me:$LINENO: checking whether cc understands -c and -o together
" >&5 |
| 4230 $as_echo_n "checking whether cc understands -c and -o together... " >&6; } |
| 4231 fi |
| 4232 set dummy $CC; ac_cc=`$as_echo "$2" | |
| 4233 sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` |
| 4234 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }
; then |
| 4235 $as_echo_n "(cached) " >&6 |
| 4236 else |
| 4237 cat >conftest.$ac_ext <<_ACEOF |
| 4238 /* confdefs.h. */ |
| 4239 _ACEOF |
| 4240 cat confdefs.h >>conftest.$ac_ext |
| 4241 cat >>conftest.$ac_ext <<_ACEOF |
| 4242 /* end confdefs.h. */ |
| 4243 |
| 4244 int |
| 4245 main () |
| 4246 { |
| 4247 |
| 4248 ; |
| 4249 return 0; |
| 4250 } |
| 4251 _ACEOF |
| 4252 # Make sure it works both with $CC and with simple cc. |
| 4253 # We do the test twice because some compilers refuse to overwrite an |
| 4254 # existing .o file with -o, though they will create one. |
| 4255 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5' |
| 4256 rm -f conftest2.* |
| 4257 if { (case "(($ac_try" in |
| 4258 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 4259 *) ac_try_echo=$ac_try;; |
| 4260 esac |
| 4261 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 4262 $as_echo "$ac_try_echo") >&5 |
| 4263 (eval "$ac_try") 2>&5 |
| 4264 ac_status=$? |
| 4265 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4266 (exit $ac_status); } && |
| 4267 test -f conftest2.$ac_objext && { (case "(($ac_try" in |
| 4268 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 4269 *) ac_try_echo=$ac_try;; |
| 4270 esac |
| 4271 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 4272 $as_echo "$ac_try_echo") >&5 |
| 4273 (eval "$ac_try") 2>&5 |
| 4274 ac_status=$? |
| 4275 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4276 (exit $ac_status); }; |
| 4277 then |
| 4278 eval ac_cv_prog_cc_${ac_cc}_c_o=yes |
| 4279 if test "x$CC" != xcc; then |
| 4280 # Test first that cc exists at all. |
| 4281 if { ac_try='cc -c conftest.$ac_ext >&5' |
| 4282 { (case "(($ac_try" in |
| 4283 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 4284 *) ac_try_echo=$ac_try;; |
| 4285 esac |
| 4286 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 4287 $as_echo "$ac_try_echo") >&5 |
| 4288 (eval "$ac_try") 2>&5 |
| 4289 ac_status=$? |
| 4290 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4291 (exit $ac_status); }; }; then |
| 4292 ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5' |
| 4293 rm -f conftest2.* |
| 4294 if { (case "(($ac_try" in |
| 4295 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 4296 *) ac_try_echo=$ac_try;; |
| 4297 esac |
| 4298 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 4299 $as_echo "$ac_try_echo") >&5 |
| 4300 (eval "$ac_try") 2>&5 |
| 4301 ac_status=$? |
| 4302 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4303 (exit $ac_status); } && |
| 4304 test -f conftest2.$ac_objext && { (case "(($ac_try" in |
| 4305 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 4306 *) ac_try_echo=$ac_try;; |
| 4307 esac |
| 4308 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 4309 $as_echo "$ac_try_echo") >&5 |
| 4310 (eval "$ac_try") 2>&5 |
| 4311 ac_status=$? |
| 4312 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4313 (exit $ac_status); }; |
| 4314 then |
| 4315 # cc works too. |
| 4316 : |
| 4317 else |
| 4318 # cc exists but doesn't like -o. |
| 4319 eval ac_cv_prog_cc_${ac_cc}_c_o=no |
| 4320 fi |
| 4321 fi |
| 4322 fi |
| 4323 else |
| 4324 eval ac_cv_prog_cc_${ac_cc}_c_o=no |
| 4325 fi |
| 4326 rm -f core conftest* |
| 4327 |
| 4328 fi |
| 4329 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then |
| 4330 { $as_echo "$as_me:$LINENO: result: yes" >&5 |
| 4331 $as_echo "yes" >&6; } |
| 4332 else |
| 4333 { $as_echo "$as_me:$LINENO: result: no" >&5 |
| 4334 $as_echo "no" >&6; } |
| 4335 |
| 4336 cat >>confdefs.h <<\_ACEOF |
| 4337 #define NO_MINUS_C_MINUS_O 1 |
| 4338 _ACEOF |
| 4339 |
| 4340 fi |
| 4341 |
| 4342 # FIXME: we rely on the cache variable name because |
| 4343 # there is no other way. |
| 4344 set dummy $CC |
| 4345 ac_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` |
| 4346 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" != yes"; then |
| 4347 # Losing compiler, so override with the script. |
| 4348 # FIXME: It is wrong to rewrite CC. |
| 4349 # But if we don't then we get into trouble of one sort or another. |
| 4350 # A longer-term fix would be to have automake use am__CC in this case, |
| 4351 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" |
| 4352 CC="$am_aux_dir/compile $CC" |
| 4353 fi |
| 4354 |
| 4355 |
| 4356 |
| 4357 ac_ext=c |
| 4358 ac_cpp='$CPP $CPPFLAGS' |
| 4359 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| 4360 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $
LIBS >&5' |
| 4361 ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| 4362 { $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 |
| 4363 $as_echo_n "checking how to run the C preprocessor... " >&6; } |
| 4364 # On Suns, sometimes $CPP names a directory. |
| 4365 if test -n "$CPP" && test -d "$CPP"; then |
| 4366 CPP= |
| 4367 fi |
| 4368 if test -z "$CPP"; then |
| 4369 if test "${ac_cv_prog_CPP+set}" = set; then |
| 4370 $as_echo_n "(cached) " >&6 |
| 4371 else |
| 4372 # Double quotes because CPP needs to be expanded |
| 4373 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" |
| 4374 do |
| 4375 ac_preproc_ok=false |
| 4376 for ac_c_preproc_warn_flag in '' yes |
| 4377 do |
| 4378 # Use a header file that comes with gcc, so configuring glibc |
| 4379 # with a fresh cross-compiler works. |
| 4380 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| 4381 # <limits.h> exists even on freestanding compilers. |
| 4382 # On the NeXT, cc -E runs the code through the compiler's parser, |
| 4383 # not just through cpp. "Syntax error" is here to catch this case. |
| 4384 cat >conftest.$ac_ext <<_ACEOF |
| 4385 /* confdefs.h. */ |
| 4386 _ACEOF |
| 4387 cat confdefs.h >>conftest.$ac_ext |
| 4388 cat >>conftest.$ac_ext <<_ACEOF |
| 4389 /* end confdefs.h. */ |
| 4390 #ifdef __STDC__ |
| 4391 # include <limits.h> |
| 4392 #else |
| 4393 # include <assert.h> |
| 4394 #endif |
| 4395 Syntax error |
| 4396 _ACEOF |
| 4397 if { (ac_try="$ac_cpp conftest.$ac_ext" |
| 4398 case "(($ac_try" in |
| 4399 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 4400 *) ac_try_echo=$ac_try;; |
| 4401 esac |
| 4402 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 4403 $as_echo "$ac_try_echo") >&5 |
| 4404 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| 4405 ac_status=$? |
| 4406 grep -v '^ *+' conftest.er1 >conftest.err |
| 4407 rm -f conftest.er1 |
| 4408 cat conftest.err >&5 |
| 4409 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4410 (exit $ac_status); } >/dev/null && { |
| 4411 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| 4412 test ! -s conftest.err |
| 4413 }; then |
| 4414 : |
| 4415 else |
| 4416 $as_echo "$as_me: failed program was:" >&5 |
| 4417 sed 's/^/| /' conftest.$ac_ext >&5 |
| 4418 |
| 4419 # Broken: fails on valid input. |
| 4420 continue |
| 4421 fi |
| 4422 |
| 4423 rm -f conftest.err conftest.$ac_ext |
| 4424 |
| 4425 # OK, works on sane cases. Now check whether nonexistent headers |
| 4426 # can be detected and how. |
| 4427 cat >conftest.$ac_ext <<_ACEOF |
| 4428 /* confdefs.h. */ |
| 4429 _ACEOF |
| 4430 cat confdefs.h >>conftest.$ac_ext |
| 4431 cat >>conftest.$ac_ext <<_ACEOF |
| 4432 /* end confdefs.h. */ |
| 4433 #include <ac_nonexistent.h> |
| 4434 _ACEOF |
| 4435 if { (ac_try="$ac_cpp conftest.$ac_ext" |
| 4436 case "(($ac_try" in |
| 4437 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 4438 *) ac_try_echo=$ac_try;; |
| 4439 esac |
| 4440 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 4441 $as_echo "$ac_try_echo") >&5 |
| 4442 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| 4443 ac_status=$? |
| 4444 grep -v '^ *+' conftest.er1 >conftest.err |
| 4445 rm -f conftest.er1 |
| 4446 cat conftest.err >&5 |
| 4447 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4448 (exit $ac_status); } >/dev/null && { |
| 4449 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| 4450 test ! -s conftest.err |
| 4451 }; then |
| 4452 # Broken: success on invalid input. |
| 4453 continue |
| 4454 else |
| 4455 $as_echo "$as_me: failed program was:" >&5 |
| 4456 sed 's/^/| /' conftest.$ac_ext >&5 |
| 4457 |
| 4458 # Passes both tests. |
| 4459 ac_preproc_ok=: |
| 4460 break |
| 4461 fi |
| 4462 |
| 4463 rm -f conftest.err conftest.$ac_ext |
| 4464 |
| 4465 done |
| 4466 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. |
| 4467 rm -f conftest.err conftest.$ac_ext |
| 4468 if $ac_preproc_ok; then |
| 4469 break |
| 4470 fi |
| 4471 |
| 4472 done |
| 4473 ac_cv_prog_CPP=$CPP |
| 4474 |
| 4475 fi |
| 4476 CPP=$ac_cv_prog_CPP |
| 4477 else |
| 4478 ac_cv_prog_CPP=$CPP |
| 4479 fi |
| 4480 { $as_echo "$as_me:$LINENO: result: $CPP" >&5 |
| 4481 $as_echo "$CPP" >&6; } |
| 4482 ac_preproc_ok=false |
| 4483 for ac_c_preproc_warn_flag in '' yes |
| 4484 do |
| 4485 # Use a header file that comes with gcc, so configuring glibc |
| 4486 # with a fresh cross-compiler works. |
| 4487 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| 4488 # <limits.h> exists even on freestanding compilers. |
| 4489 # On the NeXT, cc -E runs the code through the compiler's parser, |
| 4490 # not just through cpp. "Syntax error" is here to catch this case. |
| 4491 cat >conftest.$ac_ext <<_ACEOF |
| 4492 /* confdefs.h. */ |
| 4493 _ACEOF |
| 4494 cat confdefs.h >>conftest.$ac_ext |
| 4495 cat >>conftest.$ac_ext <<_ACEOF |
| 4496 /* end confdefs.h. */ |
| 4497 #ifdef __STDC__ |
| 4498 # include <limits.h> |
| 4499 #else |
| 4500 # include <assert.h> |
| 4501 #endif |
| 4502 Syntax error |
| 4503 _ACEOF |
| 4504 if { (ac_try="$ac_cpp conftest.$ac_ext" |
| 4505 case "(($ac_try" in |
| 4506 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 4507 *) ac_try_echo=$ac_try;; |
| 4508 esac |
| 4509 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 4510 $as_echo "$ac_try_echo") >&5 |
| 4511 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| 4512 ac_status=$? |
| 4513 grep -v '^ *+' conftest.er1 >conftest.err |
| 4514 rm -f conftest.er1 |
| 4515 cat conftest.err >&5 |
| 4516 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4517 (exit $ac_status); } >/dev/null && { |
| 4518 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| 4519 test ! -s conftest.err |
| 4520 }; then |
| 4521 : |
| 4522 else |
| 4523 $as_echo "$as_me: failed program was:" >&5 |
| 4524 sed 's/^/| /' conftest.$ac_ext >&5 |
| 4525 |
| 4526 # Broken: fails on valid input. |
| 4527 continue |
| 4528 fi |
| 4529 |
| 4530 rm -f conftest.err conftest.$ac_ext |
| 4531 |
| 4532 # OK, works on sane cases. Now check whether nonexistent headers |
| 4533 # can be detected and how. |
| 4534 cat >conftest.$ac_ext <<_ACEOF |
| 4535 /* confdefs.h. */ |
| 4536 _ACEOF |
| 4537 cat confdefs.h >>conftest.$ac_ext |
| 4538 cat >>conftest.$ac_ext <<_ACEOF |
| 4539 /* end confdefs.h. */ |
| 4540 #include <ac_nonexistent.h> |
| 4541 _ACEOF |
| 4542 if { (ac_try="$ac_cpp conftest.$ac_ext" |
| 4543 case "(($ac_try" in |
| 4544 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 4545 *) ac_try_echo=$ac_try;; |
| 4546 esac |
| 4547 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 4548 $as_echo "$ac_try_echo") >&5 |
| 4549 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| 4550 ac_status=$? |
| 4551 grep -v '^ *+' conftest.er1 >conftest.err |
| 4552 rm -f conftest.er1 |
| 4553 cat conftest.err >&5 |
| 4554 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4555 (exit $ac_status); } >/dev/null && { |
| 4556 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| 4557 test ! -s conftest.err |
| 4558 }; then |
| 4559 # Broken: success on invalid input. |
| 4560 continue |
| 4561 else |
| 4562 $as_echo "$as_me: failed program was:" >&5 |
| 4563 sed 's/^/| /' conftest.$ac_ext >&5 |
| 4564 |
| 4565 # Passes both tests. |
| 4566 ac_preproc_ok=: |
| 4567 break |
| 4568 fi |
| 4569 |
| 4570 rm -f conftest.err conftest.$ac_ext |
| 4571 |
| 4572 done |
| 4573 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. |
| 4574 rm -f conftest.err conftest.$ac_ext |
| 4575 if $ac_preproc_ok; then |
| 4576 : |
| 4577 else |
| 4578 { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity chec
k |
| 4579 See \`config.log' for more details." >&5 |
| 4580 $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check |
| 4581 See \`config.log' for more details." >&2;} |
| 4582 { (exit 1); exit 1; }; } |
| 4583 fi |
| 4584 |
| 4585 ac_ext=c |
| 4586 ac_cpp='$CPP $CPPFLAGS' |
| 4587 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| 4588 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $
LIBS >&5' |
| 4589 ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| 4590 |
| 4591 |
| 4592 { $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&
5 |
| 4593 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } |
| 4594 if test "${ac_cv_path_GREP+set}" = set; then |
| 4595 $as_echo_n "(cached) " >&6 |
| 4596 else |
| 4597 if test -z "$GREP"; then |
| 4598 ac_path_GREP_found=false |
| 4599 # Loop through the user's path and test for each of PROGNAME-LIST |
| 4600 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 4601 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin |
| 4602 do |
| 4603 IFS=$as_save_IFS |
| 4604 test -z "$as_dir" && as_dir=. |
| 4605 for ac_prog in grep ggrep; do |
| 4606 for ac_exec_ext in '' $ac_executable_extensions; do |
| 4607 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" |
| 4608 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue |
| 4609 # Check for GNU ac_path_GREP and select it if it is found. |
| 4610 # Check for GNU $ac_path_GREP |
| 4611 case `"$ac_path_GREP" --version 2>&1` in |
| 4612 *GNU*) |
| 4613 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; |
| 4614 *) |
| 4615 ac_count=0 |
| 4616 $as_echo_n 0123456789 >"conftest.in" |
| 4617 while : |
| 4618 do |
| 4619 cat "conftest.in" "conftest.in" >"conftest.tmp" |
| 4620 mv "conftest.tmp" "conftest.in" |
| 4621 cp "conftest.in" "conftest.nl" |
| 4622 $as_echo 'GREP' >> "conftest.nl" |
| 4623 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.
out" 2>/dev/null || break |
| 4624 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break |
| 4625 ac_count=`expr $ac_count + 1` |
| 4626 if test $ac_count -gt ${ac_path_GREP_max-0}; then |
| 4627 # Best one so far, save it but keep looking for a better one |
| 4628 ac_cv_path_GREP="$ac_path_GREP" |
| 4629 ac_path_GREP_max=$ac_count |
| 4630 fi |
| 4631 # 10*(2^10) chars as input seems more than enough |
| 4632 test $ac_count -gt 10 && break |
| 4633 done |
| 4634 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; |
| 4635 esac |
| 4636 |
| 4637 $ac_path_GREP_found && break 3 |
| 4638 done |
| 4639 done |
| 4640 done |
| 4641 IFS=$as_save_IFS |
| 4642 if test -z "$ac_cv_path_GREP"; then |
| 4643 { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $P
ATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 |
| 4644 $as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARAT
OR/usr/xpg4/bin" >&2;} |
| 4645 { (exit 1); exit 1; }; } |
| 4646 fi |
| 4647 else |
| 4648 ac_cv_path_GREP=$GREP |
| 4649 fi |
| 4650 |
| 4651 fi |
| 4652 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 |
| 4653 $as_echo "$ac_cv_path_GREP" >&6; } |
| 4654 GREP="$ac_cv_path_GREP" |
| 4655 |
| 4656 |
| 4657 { $as_echo "$as_me:$LINENO: checking for egrep" >&5 |
| 4658 $as_echo_n "checking for egrep... " >&6; } |
| 4659 if test "${ac_cv_path_EGREP+set}" = set; then |
| 4660 $as_echo_n "(cached) " >&6 |
| 4661 else |
| 4662 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 |
| 4663 then ac_cv_path_EGREP="$GREP -E" |
| 4664 else |
| 4665 if test -z "$EGREP"; then |
| 4666 ac_path_EGREP_found=false |
| 4667 # Loop through the user's path and test for each of PROGNAME-LIST |
| 4668 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 4669 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin |
| 4670 do |
| 4671 IFS=$as_save_IFS |
| 4672 test -z "$as_dir" && as_dir=. |
| 4673 for ac_prog in egrep; do |
| 4674 for ac_exec_ext in '' $ac_executable_extensions; do |
| 4675 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" |
| 4676 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue |
| 4677 # Check for GNU ac_path_EGREP and select it if it is found. |
| 4678 # Check for GNU $ac_path_EGREP |
| 4679 case `"$ac_path_EGREP" --version 2>&1` in |
| 4680 *GNU*) |
| 4681 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; |
| 4682 *) |
| 4683 ac_count=0 |
| 4684 $as_echo_n 0123456789 >"conftest.in" |
| 4685 while : |
| 4686 do |
| 4687 cat "conftest.in" "conftest.in" >"conftest.tmp" |
| 4688 mv "conftest.tmp" "conftest.in" |
| 4689 cp "conftest.in" "conftest.nl" |
| 4690 $as_echo 'EGREP' >> "conftest.nl" |
| 4691 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || bre
ak |
| 4692 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break |
| 4693 ac_count=`expr $ac_count + 1` |
| 4694 if test $ac_count -gt ${ac_path_EGREP_max-0}; then |
| 4695 # Best one so far, save it but keep looking for a better one |
| 4696 ac_cv_path_EGREP="$ac_path_EGREP" |
| 4697 ac_path_EGREP_max=$ac_count |
| 4698 fi |
| 4699 # 10*(2^10) chars as input seems more than enough |
| 4700 test $ac_count -gt 10 && break |
| 4701 done |
| 4702 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; |
| 4703 esac |
| 4704 |
| 4705 $ac_path_EGREP_found && break 3 |
| 4706 done |
| 4707 done |
| 4708 done |
| 4709 IFS=$as_save_IFS |
| 4710 if test -z "$ac_cv_path_EGREP"; then |
| 4711 { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $
PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 |
| 4712 $as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARA
TOR/usr/xpg4/bin" >&2;} |
| 4713 { (exit 1); exit 1; }; } |
| 4714 fi |
| 4715 else |
| 4716 ac_cv_path_EGREP=$EGREP |
| 4717 fi |
| 4718 |
| 4719 fi |
| 4720 fi |
| 4721 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 |
| 4722 $as_echo "$ac_cv_path_EGREP" >&6; } |
| 4723 EGREP="$ac_cv_path_EGREP" |
| 4724 |
| 4725 |
| 4726 { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5 |
| 4727 $as_echo_n "checking for ANSI C header files... " >&6; } |
| 4728 if test "${ac_cv_header_stdc+set}" = set; then |
| 4729 $as_echo_n "(cached) " >&6 |
| 4730 else |
| 4731 cat >conftest.$ac_ext <<_ACEOF |
| 4732 /* confdefs.h. */ |
| 4733 _ACEOF |
| 4734 cat confdefs.h >>conftest.$ac_ext |
| 4735 cat >>conftest.$ac_ext <<_ACEOF |
| 4736 /* end confdefs.h. */ |
| 4737 #include <stdlib.h> |
| 4738 #include <stdarg.h> |
| 4739 #include <string.h> |
| 4740 #include <float.h> |
| 4741 |
| 4742 int |
| 4743 main () |
| 4744 { |
| 4745 |
| 4746 ; |
| 4747 return 0; |
| 4748 } |
| 4749 _ACEOF |
| 4750 rm -f conftest.$ac_objext |
| 4751 if { (ac_try="$ac_compile" |
| 4752 case "(($ac_try" in |
| 4753 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 4754 *) ac_try_echo=$ac_try;; |
| 4755 esac |
| 4756 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 4757 $as_echo "$ac_try_echo") >&5 |
| 4758 (eval "$ac_compile") 2>conftest.er1 |
| 4759 ac_status=$? |
| 4760 grep -v '^ *+' conftest.er1 >conftest.err |
| 4761 rm -f conftest.er1 |
| 4762 cat conftest.err >&5 |
| 4763 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4764 (exit $ac_status); } && { |
| 4765 test -z "$ac_c_werror_flag" || |
| 4766 test ! -s conftest.err |
| 4767 } && test -s conftest.$ac_objext; then |
| 4768 ac_cv_header_stdc=yes |
| 4769 else |
| 4770 $as_echo "$as_me: failed program was:" >&5 |
| 4771 sed 's/^/| /' conftest.$ac_ext >&5 |
| 4772 |
| 4773 ac_cv_header_stdc=no |
| 4774 fi |
| 4775 |
| 4776 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 4777 |
| 4778 if test $ac_cv_header_stdc = yes; then |
| 4779 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. |
| 4780 cat >conftest.$ac_ext <<_ACEOF |
| 4781 /* confdefs.h. */ |
| 4782 _ACEOF |
| 4783 cat confdefs.h >>conftest.$ac_ext |
| 4784 cat >>conftest.$ac_ext <<_ACEOF |
| 4785 /* end confdefs.h. */ |
| 4786 #include <string.h> |
| 4787 |
| 4788 _ACEOF |
| 4789 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 4790 $EGREP "memchr" >/dev/null 2>&1; then |
| 4791 : |
| 4792 else |
| 4793 ac_cv_header_stdc=no |
| 4794 fi |
| 4795 rm -f conftest* |
| 4796 |
| 4797 fi |
| 4798 |
| 4799 if test $ac_cv_header_stdc = yes; then |
| 4800 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. |
| 4801 cat >conftest.$ac_ext <<_ACEOF |
| 4802 /* confdefs.h. */ |
| 4803 _ACEOF |
| 4804 cat confdefs.h >>conftest.$ac_ext |
| 4805 cat >>conftest.$ac_ext <<_ACEOF |
| 4806 /* end confdefs.h. */ |
| 4807 #include <stdlib.h> |
| 4808 |
| 4809 _ACEOF |
| 4810 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 4811 $EGREP "free" >/dev/null 2>&1; then |
| 4812 : |
| 4813 else |
| 4814 ac_cv_header_stdc=no |
| 4815 fi |
| 4816 rm -f conftest* |
| 4817 |
| 4818 fi |
| 4819 |
| 4820 if test $ac_cv_header_stdc = yes; then |
| 4821 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. |
| 4822 if test "$cross_compiling" = yes; then |
| 4823 : |
| 4824 else |
| 4825 cat >conftest.$ac_ext <<_ACEOF |
| 4826 /* confdefs.h. */ |
| 4827 _ACEOF |
| 4828 cat confdefs.h >>conftest.$ac_ext |
| 4829 cat >>conftest.$ac_ext <<_ACEOF |
| 4830 /* end confdefs.h. */ |
| 4831 #include <ctype.h> |
| 4832 #include <stdlib.h> |
| 4833 #if ((' ' & 0x0FF) == 0x020) |
| 4834 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') |
| 4835 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) |
| 4836 #else |
| 4837 # define ISLOWER(c) \ |
| 4838 (('a' <= (c) && (c) <= 'i') \ |
| 4839 || ('j' <= (c) && (c) <= 'r') \ |
| 4840 || ('s' <= (c) && (c) <= 'z')) |
| 4841 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) |
| 4842 #endif |
| 4843 |
| 4844 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
| 4845 int |
| 4846 main () |
| 4847 { |
| 4848 int i; |
| 4849 for (i = 0; i < 256; i++) |
| 4850 if (XOR (islower (i), ISLOWER (i)) |
| 4851 || toupper (i) != TOUPPER (i)) |
| 4852 return 2; |
| 4853 return 0; |
| 4854 } |
| 4855 _ACEOF |
| 4856 rm -f conftest$ac_exeext |
| 4857 if { (ac_try="$ac_link" |
| 4858 case "(($ac_try" in |
| 4859 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 4860 *) ac_try_echo=$ac_try;; |
| 4861 esac |
| 4862 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 4863 $as_echo "$ac_try_echo") >&5 |
| 4864 (eval "$ac_link") 2>&5 |
| 4865 ac_status=$? |
| 4866 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4867 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
| 4868 { (case "(($ac_try" in |
| 4869 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 4870 *) ac_try_echo=$ac_try;; |
| 4871 esac |
| 4872 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 4873 $as_echo "$ac_try_echo") >&5 |
| 4874 (eval "$ac_try") 2>&5 |
| 4875 ac_status=$? |
| 4876 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4877 (exit $ac_status); }; }; then |
| 4878 : |
| 4879 else |
| 4880 $as_echo "$as_me: program exited with status $ac_status" >&5 |
| 4881 $as_echo "$as_me: failed program was:" >&5 |
| 4882 sed 's/^/| /' conftest.$ac_ext >&5 |
| 4883 |
| 4884 ( exit $ac_status ) |
| 4885 ac_cv_header_stdc=no |
| 4886 fi |
| 4887 rm -rf conftest.dSYM |
| 4888 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$a
c_objext conftest.$ac_ext |
| 4889 fi |
| 4890 |
| 4891 |
| 4892 fi |
| 4893 fi |
| 4894 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 |
| 4895 $as_echo "$ac_cv_header_stdc" >&6; } |
| 4896 if test $ac_cv_header_stdc = yes; then |
| 4897 |
| 4898 cat >>confdefs.h <<\_ACEOF |
| 4899 #define STDC_HEADERS 1 |
| 4900 _ACEOF |
| 4901 |
| 4902 fi |
| 4903 |
| 4904 # On IRIX 5.3, sys/types and inttypes.h are conflicting. |
| 4905 |
| 4906 |
| 4907 |
| 4908 |
| 4909 |
| 4910 |
| 4911 |
| 4912 |
| 4913 |
| 4914 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ |
| 4915 inttypes.h stdint.h unistd.h |
| 4916 do |
| 4917 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` |
| 4918 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 |
| 4919 $as_echo_n "checking for $ac_header... " >&6; } |
| 4920 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
| 4921 $as_echo_n "(cached) " >&6 |
| 4922 else |
| 4923 cat >conftest.$ac_ext <<_ACEOF |
| 4924 /* confdefs.h. */ |
| 4925 _ACEOF |
| 4926 cat confdefs.h >>conftest.$ac_ext |
| 4927 cat >>conftest.$ac_ext <<_ACEOF |
| 4928 /* end confdefs.h. */ |
| 4929 $ac_includes_default |
| 4930 |
| 4931 #include <$ac_header> |
| 4932 _ACEOF |
| 4933 rm -f conftest.$ac_objext |
| 4934 if { (ac_try="$ac_compile" |
| 4935 case "(($ac_try" in |
| 4936 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 4937 *) ac_try_echo=$ac_try;; |
| 4938 esac |
| 4939 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 4940 $as_echo "$ac_try_echo") >&5 |
| 4941 (eval "$ac_compile") 2>conftest.er1 |
| 4942 ac_status=$? |
| 4943 grep -v '^ *+' conftest.er1 >conftest.err |
| 4944 rm -f conftest.er1 |
| 4945 cat conftest.err >&5 |
| 4946 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 4947 (exit $ac_status); } && { |
| 4948 test -z "$ac_c_werror_flag" || |
| 4949 test ! -s conftest.err |
| 4950 } && test -s conftest.$ac_objext; then |
| 4951 eval "$as_ac_Header=yes" |
| 4952 else |
| 4953 $as_echo "$as_me: failed program was:" >&5 |
| 4954 sed 's/^/| /' conftest.$ac_ext >&5 |
| 4955 |
| 4956 eval "$as_ac_Header=no" |
| 4957 fi |
| 4958 |
| 4959 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 4960 fi |
| 4961 ac_res=`eval 'as_val=${'$as_ac_Header'} |
| 4962 $as_echo "$as_val"'` |
| 4963 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 4964 $as_echo "$ac_res" >&6; } |
| 4965 if test `eval 'as_val=${'$as_ac_Header'} |
| 4966 $as_echo "$as_val"'` = yes; then |
| 4967 cat >>confdefs.h <<_ACEOF |
| 4968 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
| 4969 _ACEOF |
| 4970 |
| 4971 fi |
| 4972 |
| 4973 done |
| 4974 |
| 4975 |
| 4976 |
| 4977 if test "${ac_cv_header_minix_config_h+set}" = set; then |
| 4978 { $as_echo "$as_me:$LINENO: checking for minix/config.h" >&5 |
| 4979 $as_echo_n "checking for minix/config.h... " >&6; } |
| 4980 if test "${ac_cv_header_minix_config_h+set}" = set; then |
| 4981 $as_echo_n "(cached) " >&6 |
| 4982 fi |
| 4983 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 |
| 4984 $as_echo "$ac_cv_header_minix_config_h" >&6; } |
| 4985 else |
| 4986 # Is the header compilable? |
| 4987 { $as_echo "$as_me:$LINENO: checking minix/config.h usability" >&5 |
| 4988 $as_echo_n "checking minix/config.h usability... " >&6; } |
| 4989 cat >conftest.$ac_ext <<_ACEOF |
| 4990 /* confdefs.h. */ |
| 4991 _ACEOF |
| 4992 cat confdefs.h >>conftest.$ac_ext |
| 4993 cat >>conftest.$ac_ext <<_ACEOF |
| 4994 /* end confdefs.h. */ |
| 4995 $ac_includes_default |
| 4996 #include <minix/config.h> |
| 4997 _ACEOF |
| 4998 rm -f conftest.$ac_objext |
| 4999 if { (ac_try="$ac_compile" |
| 5000 case "(($ac_try" in |
| 5001 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 5002 *) ac_try_echo=$ac_try;; |
| 5003 esac |
| 5004 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 5005 $as_echo "$ac_try_echo") >&5 |
| 5006 (eval "$ac_compile") 2>conftest.er1 |
| 5007 ac_status=$? |
| 5008 grep -v '^ *+' conftest.er1 >conftest.err |
| 5009 rm -f conftest.er1 |
| 5010 cat conftest.err >&5 |
| 5011 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5012 (exit $ac_status); } && { |
| 5013 test -z "$ac_c_werror_flag" || |
| 5014 test ! -s conftest.err |
| 5015 } && test -s conftest.$ac_objext; then |
| 5016 ac_header_compiler=yes |
| 5017 else |
| 5018 $as_echo "$as_me: failed program was:" >&5 |
| 5019 sed 's/^/| /' conftest.$ac_ext >&5 |
| 5020 |
| 5021 ac_header_compiler=no |
| 5022 fi |
| 5023 |
| 5024 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 5025 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
| 5026 $as_echo "$ac_header_compiler" >&6; } |
| 5027 |
| 5028 # Is the header present? |
| 5029 { $as_echo "$as_me:$LINENO: checking minix/config.h presence" >&5 |
| 5030 $as_echo_n "checking minix/config.h presence... " >&6; } |
| 5031 cat >conftest.$ac_ext <<_ACEOF |
| 5032 /* confdefs.h. */ |
| 5033 _ACEOF |
| 5034 cat confdefs.h >>conftest.$ac_ext |
| 5035 cat >>conftest.$ac_ext <<_ACEOF |
| 5036 /* end confdefs.h. */ |
| 5037 #include <minix/config.h> |
| 5038 _ACEOF |
| 5039 if { (ac_try="$ac_cpp conftest.$ac_ext" |
| 5040 case "(($ac_try" in |
| 5041 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 5042 *) ac_try_echo=$ac_try;; |
| 5043 esac |
| 5044 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 5045 $as_echo "$ac_try_echo") >&5 |
| 5046 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| 5047 ac_status=$? |
| 5048 grep -v '^ *+' conftest.er1 >conftest.err |
| 5049 rm -f conftest.er1 |
| 5050 cat conftest.err >&5 |
| 5051 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5052 (exit $ac_status); } >/dev/null && { |
| 5053 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| 5054 test ! -s conftest.err |
| 5055 }; then |
| 5056 ac_header_preproc=yes |
| 5057 else |
| 5058 $as_echo "$as_me: failed program was:" >&5 |
| 5059 sed 's/^/| /' conftest.$ac_ext >&5 |
| 5060 |
| 5061 ac_header_preproc=no |
| 5062 fi |
| 5063 |
| 5064 rm -f conftest.err conftest.$ac_ext |
| 5065 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
| 5066 $as_echo "$ac_header_preproc" >&6; } |
| 5067 |
| 5068 # So? What about this header? |
| 5069 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
| 5070 yes:no: ) |
| 5071 { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compile
r, rejected by the preprocessor!" >&5 |
| 5072 $as_echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by
the preprocessor!" >&2;} |
| 5073 { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the com
piler's result" >&5 |
| 5074 $as_echo "$as_me: WARNING: minix/config.h: proceeding with the compiler's result
" >&2;} |
| 5075 ac_header_preproc=yes |
| 5076 ;; |
| 5077 no:yes:* ) |
| 5078 { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be c
ompiled" >&5 |
| 5079 $as_echo "$as_me: WARNING: minix/config.h: present but cannot be compiled" >&2;} |
| 5080 { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: check for missing p
rerequisite headers?" >&5 |
| 5081 $as_echo "$as_me: WARNING: minix/config.h: check for missing prerequisite he
aders?" >&2;} |
| 5082 { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: see the Autoconf docume
ntation" >&5 |
| 5083 $as_echo "$as_me: WARNING: minix/config.h: see the Autoconf documentation" >&2;} |
| 5084 { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: section \"Present B
ut Cannot Be Compiled\"" >&5 |
| 5085 $as_echo "$as_me: WARNING: minix/config.h: section \"Present But Cannot Be C
ompiled\"" >&2;} |
| 5086 { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the pre
processor's result" >&5 |
| 5087 $as_echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's re
sult" >&2;} |
| 5088 { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: in the future, the comp
iler will take precedence" >&5 |
| 5089 $as_echo "$as_me: WARNING: minix/config.h: in the future, the compiler will take
precedence" >&2;} |
| 5090 ( cat <<\_ASBOX |
| 5091 ## -------------------------------- ## |
| 5092 ## Report this to bug-bison@gnu.org ## |
| 5093 ## -------------------------------- ## |
| 5094 _ASBOX |
| 5095 ) | sed "s/^/$as_me: WARNING: /" >&2 |
| 5096 ;; |
| 5097 esac |
| 5098 { $as_echo "$as_me:$LINENO: checking for minix/config.h" >&5 |
| 5099 $as_echo_n "checking for minix/config.h... " >&6; } |
| 5100 if test "${ac_cv_header_minix_config_h+set}" = set; then |
| 5101 $as_echo_n "(cached) " >&6 |
| 5102 else |
| 5103 ac_cv_header_minix_config_h=$ac_header_preproc |
| 5104 fi |
| 5105 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 |
| 5106 $as_echo "$ac_cv_header_minix_config_h" >&6; } |
| 5107 |
| 5108 fi |
| 5109 if test $ac_cv_header_minix_config_h = yes; then |
| 5110 MINIX=yes |
| 5111 else |
| 5112 MINIX= |
| 5113 fi |
| 5114 |
| 5115 |
| 5116 if test "$MINIX" = yes; then |
| 5117 |
| 5118 cat >>confdefs.h <<\_ACEOF |
| 5119 #define _POSIX_SOURCE 1 |
| 5120 _ACEOF |
| 5121 |
| 5122 |
| 5123 cat >>confdefs.h <<\_ACEOF |
| 5124 #define _POSIX_1_SOURCE 2 |
| 5125 _ACEOF |
| 5126 |
| 5127 |
| 5128 cat >>confdefs.h <<\_ACEOF |
| 5129 #define _MINIX 1 |
| 5130 _ACEOF |
| 5131 |
| 5132 fi |
| 5133 |
| 5134 |
| 5135 |
| 5136 { $as_echo "$as_me:$LINENO: checking whether it is safe to define __EXTENSIONS
__" >&5 |
| 5137 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } |
| 5138 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then |
| 5139 $as_echo_n "(cached) " >&6 |
| 5140 else |
| 5141 cat >conftest.$ac_ext <<_ACEOF |
| 5142 /* confdefs.h. */ |
| 5143 _ACEOF |
| 5144 cat confdefs.h >>conftest.$ac_ext |
| 5145 cat >>conftest.$ac_ext <<_ACEOF |
| 5146 /* end confdefs.h. */ |
| 5147 |
| 5148 # define __EXTENSIONS__ 1 |
| 5149 $ac_includes_default |
| 5150 int |
| 5151 main () |
| 5152 { |
| 5153 |
| 5154 ; |
| 5155 return 0; |
| 5156 } |
| 5157 _ACEOF |
| 5158 rm -f conftest.$ac_objext |
| 5159 if { (ac_try="$ac_compile" |
| 5160 case "(($ac_try" in |
| 5161 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 5162 *) ac_try_echo=$ac_try;; |
| 5163 esac |
| 5164 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 5165 $as_echo "$ac_try_echo") >&5 |
| 5166 (eval "$ac_compile") 2>conftest.er1 |
| 5167 ac_status=$? |
| 5168 grep -v '^ *+' conftest.er1 >conftest.err |
| 5169 rm -f conftest.er1 |
| 5170 cat conftest.err >&5 |
| 5171 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5172 (exit $ac_status); } && { |
| 5173 test -z "$ac_c_werror_flag" || |
| 5174 test ! -s conftest.err |
| 5175 } && test -s conftest.$ac_objext; then |
| 5176 ac_cv_safe_to_define___extensions__=yes |
| 5177 else |
| 5178 $as_echo "$as_me: failed program was:" >&5 |
| 5179 sed 's/^/| /' conftest.$ac_ext >&5 |
| 5180 |
| 5181 ac_cv_safe_to_define___extensions__=no |
| 5182 fi |
| 5183 |
| 5184 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 5185 fi |
| 5186 { $as_echo "$as_me:$LINENO: result: $ac_cv_safe_to_define___extensions__" >&5 |
| 5187 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } |
| 5188 test $ac_cv_safe_to_define___extensions__ = yes && |
| 5189 cat >>confdefs.h <<\_ACEOF |
| 5190 #define __EXTENSIONS__ 1 |
| 5191 _ACEOF |
| 5192 |
| 5193 cat >>confdefs.h <<\_ACEOF |
| 5194 #define _ALL_SOURCE 1 |
| 5195 _ACEOF |
| 5196 |
| 5197 cat >>confdefs.h <<\_ACEOF |
| 5198 #define _GNU_SOURCE 1 |
| 5199 _ACEOF |
| 5200 |
| 5201 cat >>confdefs.h <<\_ACEOF |
| 5202 #define _POSIX_PTHREAD_SEMANTICS 1 |
| 5203 _ACEOF |
| 5204 |
| 5205 cat >>confdefs.h <<\_ACEOF |
| 5206 #define _TANDEM_SOURCE 1 |
| 5207 _ACEOF |
| 5208 |
| 5209 |
| 5210 |
| 5211 |
| 5212 |
| 5213 |
| 5214 |
| 5215 |
| 5216 |
| 5217 |
| 5218 # Check whether --enable-gcc-warnings was given. |
| 5219 if test "${enable_gcc_warnings+set}" = set; then |
| 5220 enableval=$enable_gcc_warnings; case "${enableval}" in |
| 5221 yes|no) ;; |
| 5222 *) { { $as_echo "$as_me:$LINENO: error: bad value ${enableval} for gcc-w
arnings option" >&5 |
| 5223 $as_echo "$as_me: error: bad value ${enableval} for gcc-warnings option" >&2;} |
| 5224 { (exit 1); exit 1; }; } ;; |
| 5225 esac |
| 5226 else |
| 5227 enableval=no |
| 5228 fi |
| 5229 |
| 5230 if test "${enableval}" = yes; then |
| 5231 { $as_echo "$as_me:$LINENO: checking whether compiler handles -Werror" >&5 |
| 5232 $as_echo_n "checking whether compiler handles -Werror... " >&6; } |
| 5233 if test "${gl_cv_warn__Werror+set}" = set; then |
| 5234 $as_echo_n "(cached) " >&6 |
| 5235 else |
| 5236 |
| 5237 save_CPPFLAGS="$CPPFLAGS" |
| 5238 CPPFLAGS="${CPPFLAGS} -Werror" |
| 5239 cat >conftest.$ac_ext <<_ACEOF |
| 5240 /* confdefs.h. */ |
| 5241 _ACEOF |
| 5242 cat confdefs.h >>conftest.$ac_ext |
| 5243 cat >>conftest.$ac_ext <<_ACEOF |
| 5244 /* end confdefs.h. */ |
| 5245 |
| 5246 int |
| 5247 main () |
| 5248 { |
| 5249 |
| 5250 ; |
| 5251 return 0; |
| 5252 } |
| 5253 _ACEOF |
| 5254 if { (ac_try="$ac_cpp conftest.$ac_ext" |
| 5255 case "(($ac_try" in |
| 5256 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 5257 *) ac_try_echo=$ac_try;; |
| 5258 esac |
| 5259 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 5260 $as_echo "$ac_try_echo") >&5 |
| 5261 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| 5262 ac_status=$? |
| 5263 grep -v '^ *+' conftest.er1 >conftest.err |
| 5264 rm -f conftest.er1 |
| 5265 cat conftest.err >&5 |
| 5266 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5267 (exit $ac_status); } >/dev/null && { |
| 5268 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| 5269 test ! -s conftest.err |
| 5270 }; then |
| 5271 gl_cv_warn__Werror=yes |
| 5272 else |
| 5273 $as_echo "$as_me: failed program was:" >&5 |
| 5274 sed 's/^/| /' conftest.$ac_ext >&5 |
| 5275 |
| 5276 gl_cv_warn__Werror=no |
| 5277 fi |
| 5278 |
| 5279 rm -f conftest.err conftest.$ac_ext |
| 5280 CPPFLAGS="$save_CPPFLAGS" |
| 5281 |
| 5282 fi |
| 5283 { $as_echo "$as_me:$LINENO: result: $gl_cv_warn__Werror" >&5 |
| 5284 $as_echo "$gl_cv_warn__Werror" >&6; } |
| 5285 if test x"$gl_cv_warn__Werror" = x""yes; then |
| 5286 WERROR_CFLAGS=$WERROR_CFLAGS" -Werror" |
| 5287 fi |
| 5288 |
| 5289 |
| 5290 |
| 5291 { $as_echo "$as_me:$LINENO: checking whether compiler handles -Wall" >&5 |
| 5292 $as_echo_n "checking whether compiler handles -Wall... " >&6; } |
| 5293 if test "${gl_cv_warn__Wall+set}" = set; then |
| 5294 $as_echo_n "(cached) " >&6 |
| 5295 else |
| 5296 |
| 5297 save_CPPFLAGS="$CPPFLAGS" |
| 5298 CPPFLAGS="${CPPFLAGS} -Wall" |
| 5299 cat >conftest.$ac_ext <<_ACEOF |
| 5300 /* confdefs.h. */ |
| 5301 _ACEOF |
| 5302 cat confdefs.h >>conftest.$ac_ext |
| 5303 cat >>conftest.$ac_ext <<_ACEOF |
| 5304 /* end confdefs.h. */ |
| 5305 |
| 5306 int |
| 5307 main () |
| 5308 { |
| 5309 |
| 5310 ; |
| 5311 return 0; |
| 5312 } |
| 5313 _ACEOF |
| 5314 if { (ac_try="$ac_cpp conftest.$ac_ext" |
| 5315 case "(($ac_try" in |
| 5316 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 5317 *) ac_try_echo=$ac_try;; |
| 5318 esac |
| 5319 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 5320 $as_echo "$ac_try_echo") >&5 |
| 5321 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| 5322 ac_status=$? |
| 5323 grep -v '^ *+' conftest.er1 >conftest.err |
| 5324 rm -f conftest.er1 |
| 5325 cat conftest.err >&5 |
| 5326 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5327 (exit $ac_status); } >/dev/null && { |
| 5328 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| 5329 test ! -s conftest.err |
| 5330 }; then |
| 5331 gl_cv_warn__Wall=yes |
| 5332 else |
| 5333 $as_echo "$as_me: failed program was:" >&5 |
| 5334 sed 's/^/| /' conftest.$ac_ext >&5 |
| 5335 |
| 5336 gl_cv_warn__Wall=no |
| 5337 fi |
| 5338 |
| 5339 rm -f conftest.err conftest.$ac_ext |
| 5340 CPPFLAGS="$save_CPPFLAGS" |
| 5341 |
| 5342 fi |
| 5343 { $as_echo "$as_me:$LINENO: result: $gl_cv_warn__Wall" >&5 |
| 5344 $as_echo "$gl_cv_warn__Wall" >&6; } |
| 5345 if test x"$gl_cv_warn__Wall" = x""yes; then |
| 5346 WARN_CFLAGS=$WARN_CFLAGS" -Wall" |
| 5347 fi |
| 5348 |
| 5349 |
| 5350 { $as_echo "$as_me:$LINENO: checking whether compiler handles -Wextra -Wno-sig
n-compare" >&5 |
| 5351 $as_echo_n "checking whether compiler handles -Wextra -Wno-sign-compare... " >&6
; } |
| 5352 if test "${gl_cv_warn__Wextra__Wno_sign_compare+set}" = set; then |
| 5353 $as_echo_n "(cached) " >&6 |
| 5354 else |
| 5355 |
| 5356 save_CPPFLAGS="$CPPFLAGS" |
| 5357 CPPFLAGS="${CPPFLAGS} -Wextra -Wno-sign-compare" |
| 5358 cat >conftest.$ac_ext <<_ACEOF |
| 5359 /* confdefs.h. */ |
| 5360 _ACEOF |
| 5361 cat confdefs.h >>conftest.$ac_ext |
| 5362 cat >>conftest.$ac_ext <<_ACEOF |
| 5363 /* end confdefs.h. */ |
| 5364 |
| 5365 int |
| 5366 main () |
| 5367 { |
| 5368 |
| 5369 ; |
| 5370 return 0; |
| 5371 } |
| 5372 _ACEOF |
| 5373 if { (ac_try="$ac_cpp conftest.$ac_ext" |
| 5374 case "(($ac_try" in |
| 5375 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 5376 *) ac_try_echo=$ac_try;; |
| 5377 esac |
| 5378 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 5379 $as_echo "$ac_try_echo") >&5 |
| 5380 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| 5381 ac_status=$? |
| 5382 grep -v '^ *+' conftest.er1 >conftest.err |
| 5383 rm -f conftest.er1 |
| 5384 cat conftest.err >&5 |
| 5385 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5386 (exit $ac_status); } >/dev/null && { |
| 5387 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| 5388 test ! -s conftest.err |
| 5389 }; then |
| 5390 gl_cv_warn__Wextra__Wno_sign_compare=yes |
| 5391 else |
| 5392 $as_echo "$as_me: failed program was:" >&5 |
| 5393 sed 's/^/| /' conftest.$ac_ext >&5 |
| 5394 |
| 5395 gl_cv_warn__Wextra__Wno_sign_compare=no |
| 5396 fi |
| 5397 |
| 5398 rm -f conftest.err conftest.$ac_ext |
| 5399 CPPFLAGS="$save_CPPFLAGS" |
| 5400 |
| 5401 fi |
| 5402 { $as_echo "$as_me:$LINENO: result: $gl_cv_warn__Wextra__Wno_sign_compare" >&5 |
| 5403 $as_echo "$gl_cv_warn__Wextra__Wno_sign_compare" >&6; } |
| 5404 if test x"$gl_cv_warn__Wextra__Wno_sign_compare" = x""yes; then |
| 5405 WARN_CFLAGS=$WARN_CFLAGS" -Wextra -Wno-sign-compare" |
| 5406 fi |
| 5407 |
| 5408 |
| 5409 { $as_echo "$as_me:$LINENO: checking whether compiler handles -Wcast-align" >&
5 |
| 5410 $as_echo_n "checking whether compiler handles -Wcast-align... " >&6; } |
| 5411 if test "${gl_cv_warn__Wcast_align+set}" = set; then |
| 5412 $as_echo_n "(cached) " >&6 |
| 5413 else |
| 5414 |
| 5415 save_CPPFLAGS="$CPPFLAGS" |
| 5416 CPPFLAGS="${CPPFLAGS} -Wcast-align" |
| 5417 cat >conftest.$ac_ext <<_ACEOF |
| 5418 /* confdefs.h. */ |
| 5419 _ACEOF |
| 5420 cat confdefs.h >>conftest.$ac_ext |
| 5421 cat >>conftest.$ac_ext <<_ACEOF |
| 5422 /* end confdefs.h. */ |
| 5423 |
| 5424 int |
| 5425 main () |
| 5426 { |
| 5427 |
| 5428 ; |
| 5429 return 0; |
| 5430 } |
| 5431 _ACEOF |
| 5432 if { (ac_try="$ac_cpp conftest.$ac_ext" |
| 5433 case "(($ac_try" in |
| 5434 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 5435 *) ac_try_echo=$ac_try;; |
| 5436 esac |
| 5437 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 5438 $as_echo "$ac_try_echo") >&5 |
| 5439 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| 5440 ac_status=$? |
| 5441 grep -v '^ *+' conftest.er1 >conftest.err |
| 5442 rm -f conftest.er1 |
| 5443 cat conftest.err >&5 |
| 5444 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5445 (exit $ac_status); } >/dev/null && { |
| 5446 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| 5447 test ! -s conftest.err |
| 5448 }; then |
| 5449 gl_cv_warn__Wcast_align=yes |
| 5450 else |
| 5451 $as_echo "$as_me: failed program was:" >&5 |
| 5452 sed 's/^/| /' conftest.$ac_ext >&5 |
| 5453 |
| 5454 gl_cv_warn__Wcast_align=no |
| 5455 fi |
| 5456 |
| 5457 rm -f conftest.err conftest.$ac_ext |
| 5458 CPPFLAGS="$save_CPPFLAGS" |
| 5459 |
| 5460 fi |
| 5461 { $as_echo "$as_me:$LINENO: result: $gl_cv_warn__Wcast_align" >&5 |
| 5462 $as_echo "$gl_cv_warn__Wcast_align" >&6; } |
| 5463 if test x"$gl_cv_warn__Wcast_align" = x""yes; then |
| 5464 WARN_CFLAGS=$WARN_CFLAGS" -Wcast-align" |
| 5465 fi |
| 5466 |
| 5467 |
| 5468 { $as_echo "$as_me:$LINENO: checking whether compiler handles -Wcast-qual" >&5 |
| 5469 $as_echo_n "checking whether compiler handles -Wcast-qual... " >&6; } |
| 5470 if test "${gl_cv_warn__Wcast_qual+set}" = set; then |
| 5471 $as_echo_n "(cached) " >&6 |
| 5472 else |
| 5473 |
| 5474 save_CPPFLAGS="$CPPFLAGS" |
| 5475 CPPFLAGS="${CPPFLAGS} -Wcast-qual" |
| 5476 cat >conftest.$ac_ext <<_ACEOF |
| 5477 /* confdefs.h. */ |
| 5478 _ACEOF |
| 5479 cat confdefs.h >>conftest.$ac_ext |
| 5480 cat >>conftest.$ac_ext <<_ACEOF |
| 5481 /* end confdefs.h. */ |
| 5482 |
| 5483 int |
| 5484 main () |
| 5485 { |
| 5486 |
| 5487 ; |
| 5488 return 0; |
| 5489 } |
| 5490 _ACEOF |
| 5491 if { (ac_try="$ac_cpp conftest.$ac_ext" |
| 5492 case "(($ac_try" in |
| 5493 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 5494 *) ac_try_echo=$ac_try;; |
| 5495 esac |
| 5496 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 5497 $as_echo "$ac_try_echo") >&5 |
| 5498 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| 5499 ac_status=$? |
| 5500 grep -v '^ *+' conftest.er1 >conftest.err |
| 5501 rm -f conftest.er1 |
| 5502 cat conftest.err >&5 |
| 5503 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5504 (exit $ac_status); } >/dev/null && { |
| 5505 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| 5506 test ! -s conftest.err |
| 5507 }; then |
| 5508 gl_cv_warn__Wcast_qual=yes |
| 5509 else |
| 5510 $as_echo "$as_me: failed program was:" >&5 |
| 5511 sed 's/^/| /' conftest.$ac_ext >&5 |
| 5512 |
| 5513 gl_cv_warn__Wcast_qual=no |
| 5514 fi |
| 5515 |
| 5516 rm -f conftest.err conftest.$ac_ext |
| 5517 CPPFLAGS="$save_CPPFLAGS" |
| 5518 |
| 5519 fi |
| 5520 { $as_echo "$as_me:$LINENO: result: $gl_cv_warn__Wcast_qual" >&5 |
| 5521 $as_echo "$gl_cv_warn__Wcast_qual" >&6; } |
| 5522 if test x"$gl_cv_warn__Wcast_qual" = x""yes; then |
| 5523 WARN_CFLAGS=$WARN_CFLAGS" -Wcast-qual" |
| 5524 fi |
| 5525 |
| 5526 |
| 5527 { $as_echo "$as_me:$LINENO: checking whether compiler handles -Wformat" >&5 |
| 5528 $as_echo_n "checking whether compiler handles -Wformat... " >&6; } |
| 5529 if test "${gl_cv_warn__Wformat+set}" = set; then |
| 5530 $as_echo_n "(cached) " >&6 |
| 5531 else |
| 5532 |
| 5533 save_CPPFLAGS="$CPPFLAGS" |
| 5534 CPPFLAGS="${CPPFLAGS} -Wformat" |
| 5535 cat >conftest.$ac_ext <<_ACEOF |
| 5536 /* confdefs.h. */ |
| 5537 _ACEOF |
| 5538 cat confdefs.h >>conftest.$ac_ext |
| 5539 cat >>conftest.$ac_ext <<_ACEOF |
| 5540 /* end confdefs.h. */ |
| 5541 |
| 5542 int |
| 5543 main () |
| 5544 { |
| 5545 |
| 5546 ; |
| 5547 return 0; |
| 5548 } |
| 5549 _ACEOF |
| 5550 if { (ac_try="$ac_cpp conftest.$ac_ext" |
| 5551 case "(($ac_try" in |
| 5552 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 5553 *) ac_try_echo=$ac_try;; |
| 5554 esac |
| 5555 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 5556 $as_echo "$ac_try_echo") >&5 |
| 5557 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| 5558 ac_status=$? |
| 5559 grep -v '^ *+' conftest.er1 >conftest.err |
| 5560 rm -f conftest.er1 |
| 5561 cat conftest.err >&5 |
| 5562 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5563 (exit $ac_status); } >/dev/null && { |
| 5564 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| 5565 test ! -s conftest.err |
| 5566 }; then |
| 5567 gl_cv_warn__Wformat=yes |
| 5568 else |
| 5569 $as_echo "$as_me: failed program was:" >&5 |
| 5570 sed 's/^/| /' conftest.$ac_ext >&5 |
| 5571 |
| 5572 gl_cv_warn__Wformat=no |
| 5573 fi |
| 5574 |
| 5575 rm -f conftest.err conftest.$ac_ext |
| 5576 CPPFLAGS="$save_CPPFLAGS" |
| 5577 |
| 5578 fi |
| 5579 { $as_echo "$as_me:$LINENO: result: $gl_cv_warn__Wformat" >&5 |
| 5580 $as_echo "$gl_cv_warn__Wformat" >&6; } |
| 5581 if test x"$gl_cv_warn__Wformat" = x""yes; then |
| 5582 WARN_CFLAGS=$WARN_CFLAGS" -Wformat" |
| 5583 fi |
| 5584 |
| 5585 |
| 5586 { $as_echo "$as_me:$LINENO: checking whether compiler handles -Wpointer-arith"
>&5 |
| 5587 $as_echo_n "checking whether compiler handles -Wpointer-arith... " >&6; } |
| 5588 if test "${gl_cv_warn__Wpointer_arith+set}" = set; then |
| 5589 $as_echo_n "(cached) " >&6 |
| 5590 else |
| 5591 |
| 5592 save_CPPFLAGS="$CPPFLAGS" |
| 5593 CPPFLAGS="${CPPFLAGS} -Wpointer-arith" |
| 5594 cat >conftest.$ac_ext <<_ACEOF |
| 5595 /* confdefs.h. */ |
| 5596 _ACEOF |
| 5597 cat confdefs.h >>conftest.$ac_ext |
| 5598 cat >>conftest.$ac_ext <<_ACEOF |
| 5599 /* end confdefs.h. */ |
| 5600 |
| 5601 int |
| 5602 main () |
| 5603 { |
| 5604 |
| 5605 ; |
| 5606 return 0; |
| 5607 } |
| 5608 _ACEOF |
| 5609 if { (ac_try="$ac_cpp conftest.$ac_ext" |
| 5610 case "(($ac_try" in |
| 5611 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 5612 *) ac_try_echo=$ac_try;; |
| 5613 esac |
| 5614 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 5615 $as_echo "$ac_try_echo") >&5 |
| 5616 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| 5617 ac_status=$? |
| 5618 grep -v '^ *+' conftest.er1 >conftest.err |
| 5619 rm -f conftest.er1 |
| 5620 cat conftest.err >&5 |
| 5621 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5622 (exit $ac_status); } >/dev/null && { |
| 5623 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| 5624 test ! -s conftest.err |
| 5625 }; then |
| 5626 gl_cv_warn__Wpointer_arith=yes |
| 5627 else |
| 5628 $as_echo "$as_me: failed program was:" >&5 |
| 5629 sed 's/^/| /' conftest.$ac_ext >&5 |
| 5630 |
| 5631 gl_cv_warn__Wpointer_arith=no |
| 5632 fi |
| 5633 |
| 5634 rm -f conftest.err conftest.$ac_ext |
| 5635 CPPFLAGS="$save_CPPFLAGS" |
| 5636 |
| 5637 fi |
| 5638 { $as_echo "$as_me:$LINENO: result: $gl_cv_warn__Wpointer_arith" >&5 |
| 5639 $as_echo "$gl_cv_warn__Wpointer_arith" >&6; } |
| 5640 if test x"$gl_cv_warn__Wpointer_arith" = x""yes; then |
| 5641 WARN_CFLAGS=$WARN_CFLAGS" -Wpointer-arith" |
| 5642 fi |
| 5643 |
| 5644 |
| 5645 { $as_echo "$as_me:$LINENO: checking whether compiler handles -Wwrite-strings"
>&5 |
| 5646 $as_echo_n "checking whether compiler handles -Wwrite-strings... " >&6; } |
| 5647 if test "${gl_cv_warn__Wwrite_strings+set}" = set; then |
| 5648 $as_echo_n "(cached) " >&6 |
| 5649 else |
| 5650 |
| 5651 save_CPPFLAGS="$CPPFLAGS" |
| 5652 CPPFLAGS="${CPPFLAGS} -Wwrite-strings" |
| 5653 cat >conftest.$ac_ext <<_ACEOF |
| 5654 /* confdefs.h. */ |
| 5655 _ACEOF |
| 5656 cat confdefs.h >>conftest.$ac_ext |
| 5657 cat >>conftest.$ac_ext <<_ACEOF |
| 5658 /* end confdefs.h. */ |
| 5659 |
| 5660 int |
| 5661 main () |
| 5662 { |
| 5663 |
| 5664 ; |
| 5665 return 0; |
| 5666 } |
| 5667 _ACEOF |
| 5668 if { (ac_try="$ac_cpp conftest.$ac_ext" |
| 5669 case "(($ac_try" in |
| 5670 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 5671 *) ac_try_echo=$ac_try;; |
| 5672 esac |
| 5673 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 5674 $as_echo "$ac_try_echo") >&5 |
| 5675 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| 5676 ac_status=$? |
| 5677 grep -v '^ *+' conftest.er1 >conftest.err |
| 5678 rm -f conftest.er1 |
| 5679 cat conftest.err >&5 |
| 5680 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5681 (exit $ac_status); } >/dev/null && { |
| 5682 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| 5683 test ! -s conftest.err |
| 5684 }; then |
| 5685 gl_cv_warn__Wwrite_strings=yes |
| 5686 else |
| 5687 $as_echo "$as_me: failed program was:" >&5 |
| 5688 sed 's/^/| /' conftest.$ac_ext >&5 |
| 5689 |
| 5690 gl_cv_warn__Wwrite_strings=no |
| 5691 fi |
| 5692 |
| 5693 rm -f conftest.err conftest.$ac_ext |
| 5694 CPPFLAGS="$save_CPPFLAGS" |
| 5695 |
| 5696 fi |
| 5697 { $as_echo "$as_me:$LINENO: result: $gl_cv_warn__Wwrite_strings" >&5 |
| 5698 $as_echo "$gl_cv_warn__Wwrite_strings" >&6; } |
| 5699 if test x"$gl_cv_warn__Wwrite_strings" = x""yes; then |
| 5700 WARN_CFLAGS=$WARN_CFLAGS" -Wwrite-strings" |
| 5701 fi |
| 5702 |
| 5703 |
| 5704 WARN_CXXFLAGS=$WARN_CFLAGS |
| 5705 |
| 5706 # The following warnings are not suitable for C++. |
| 5707 { $as_echo "$as_me:$LINENO: checking whether compiler handles -Wbad-function-c
ast" >&5 |
| 5708 $as_echo_n "checking whether compiler handles -Wbad-function-cast... " >&6; } |
| 5709 if test "${gl_cv_warn__Wbad_function_cast+set}" = set; then |
| 5710 $as_echo_n "(cached) " >&6 |
| 5711 else |
| 5712 |
| 5713 save_CPPFLAGS="$CPPFLAGS" |
| 5714 CPPFLAGS="${CPPFLAGS} -Wbad-function-cast" |
| 5715 cat >conftest.$ac_ext <<_ACEOF |
| 5716 /* confdefs.h. */ |
| 5717 _ACEOF |
| 5718 cat confdefs.h >>conftest.$ac_ext |
| 5719 cat >>conftest.$ac_ext <<_ACEOF |
| 5720 /* end confdefs.h. */ |
| 5721 |
| 5722 int |
| 5723 main () |
| 5724 { |
| 5725 |
| 5726 ; |
| 5727 return 0; |
| 5728 } |
| 5729 _ACEOF |
| 5730 if { (ac_try="$ac_cpp conftest.$ac_ext" |
| 5731 case "(($ac_try" in |
| 5732 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 5733 *) ac_try_echo=$ac_try;; |
| 5734 esac |
| 5735 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 5736 $as_echo "$ac_try_echo") >&5 |
| 5737 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| 5738 ac_status=$? |
| 5739 grep -v '^ *+' conftest.er1 >conftest.err |
| 5740 rm -f conftest.er1 |
| 5741 cat conftest.err >&5 |
| 5742 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5743 (exit $ac_status); } >/dev/null && { |
| 5744 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| 5745 test ! -s conftest.err |
| 5746 }; then |
| 5747 gl_cv_warn__Wbad_function_cast=yes |
| 5748 else |
| 5749 $as_echo "$as_me: failed program was:" >&5 |
| 5750 sed 's/^/| /' conftest.$ac_ext >&5 |
| 5751 |
| 5752 gl_cv_warn__Wbad_function_cast=no |
| 5753 fi |
| 5754 |
| 5755 rm -f conftest.err conftest.$ac_ext |
| 5756 CPPFLAGS="$save_CPPFLAGS" |
| 5757 |
| 5758 fi |
| 5759 { $as_echo "$as_me:$LINENO: result: $gl_cv_warn__Wbad_function_cast" >&5 |
| 5760 $as_echo "$gl_cv_warn__Wbad_function_cast" >&6; } |
| 5761 if test x"$gl_cv_warn__Wbad_function_cast" = x""yes; then |
| 5762 WARN_CFLAGS=$WARN_CFLAGS" -Wbad-function-cast" |
| 5763 fi |
| 5764 |
| 5765 |
| 5766 { $as_echo "$as_me:$LINENO: checking whether compiler handles -Wmissing-declar
ations" >&5 |
| 5767 $as_echo_n "checking whether compiler handles -Wmissing-declarations... " >&6; } |
| 5768 if test "${gl_cv_warn__Wmissing_declarations+set}" = set; then |
| 5769 $as_echo_n "(cached) " >&6 |
| 5770 else |
| 5771 |
| 5772 save_CPPFLAGS="$CPPFLAGS" |
| 5773 CPPFLAGS="${CPPFLAGS} -Wmissing-declarations" |
| 5774 cat >conftest.$ac_ext <<_ACEOF |
| 5775 /* confdefs.h. */ |
| 5776 _ACEOF |
| 5777 cat confdefs.h >>conftest.$ac_ext |
| 5778 cat >>conftest.$ac_ext <<_ACEOF |
| 5779 /* end confdefs.h. */ |
| 5780 |
| 5781 int |
| 5782 main () |
| 5783 { |
| 5784 |
| 5785 ; |
| 5786 return 0; |
| 5787 } |
| 5788 _ACEOF |
| 5789 if { (ac_try="$ac_cpp conftest.$ac_ext" |
| 5790 case "(($ac_try" in |
| 5791 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 5792 *) ac_try_echo=$ac_try;; |
| 5793 esac |
| 5794 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 5795 $as_echo "$ac_try_echo") >&5 |
| 5796 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| 5797 ac_status=$? |
| 5798 grep -v '^ *+' conftest.er1 >conftest.err |
| 5799 rm -f conftest.er1 |
| 5800 cat conftest.err >&5 |
| 5801 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5802 (exit $ac_status); } >/dev/null && { |
| 5803 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| 5804 test ! -s conftest.err |
| 5805 }; then |
| 5806 gl_cv_warn__Wmissing_declarations=yes |
| 5807 else |
| 5808 $as_echo "$as_me: failed program was:" >&5 |
| 5809 sed 's/^/| /' conftest.$ac_ext >&5 |
| 5810 |
| 5811 gl_cv_warn__Wmissing_declarations=no |
| 5812 fi |
| 5813 |
| 5814 rm -f conftest.err conftest.$ac_ext |
| 5815 CPPFLAGS="$save_CPPFLAGS" |
| 5816 |
| 5817 fi |
| 5818 { $as_echo "$as_me:$LINENO: result: $gl_cv_warn__Wmissing_declarations" >&5 |
| 5819 $as_echo "$gl_cv_warn__Wmissing_declarations" >&6; } |
| 5820 if test x"$gl_cv_warn__Wmissing_declarations" = x""yes; then |
| 5821 WARN_CFLAGS=$WARN_CFLAGS" -Wmissing-declarations" |
| 5822 fi |
| 5823 |
| 5824 |
| 5825 { $as_echo "$as_me:$LINENO: checking whether compiler handles -Wmissing-protot
ypes" >&5 |
| 5826 $as_echo_n "checking whether compiler handles -Wmissing-prototypes... " >&6; } |
| 5827 if test "${gl_cv_warn__Wmissing_prototypes+set}" = set; then |
| 5828 $as_echo_n "(cached) " >&6 |
| 5829 else |
| 5830 |
| 5831 save_CPPFLAGS="$CPPFLAGS" |
| 5832 CPPFLAGS="${CPPFLAGS} -Wmissing-prototypes" |
| 5833 cat >conftest.$ac_ext <<_ACEOF |
| 5834 /* confdefs.h. */ |
| 5835 _ACEOF |
| 5836 cat confdefs.h >>conftest.$ac_ext |
| 5837 cat >>conftest.$ac_ext <<_ACEOF |
| 5838 /* end confdefs.h. */ |
| 5839 |
| 5840 int |
| 5841 main () |
| 5842 { |
| 5843 |
| 5844 ; |
| 5845 return 0; |
| 5846 } |
| 5847 _ACEOF |
| 5848 if { (ac_try="$ac_cpp conftest.$ac_ext" |
| 5849 case "(($ac_try" in |
| 5850 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 5851 *) ac_try_echo=$ac_try;; |
| 5852 esac |
| 5853 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 5854 $as_echo "$ac_try_echo") >&5 |
| 5855 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| 5856 ac_status=$? |
| 5857 grep -v '^ *+' conftest.er1 >conftest.err |
| 5858 rm -f conftest.er1 |
| 5859 cat conftest.err >&5 |
| 5860 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5861 (exit $ac_status); } >/dev/null && { |
| 5862 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| 5863 test ! -s conftest.err |
| 5864 }; then |
| 5865 gl_cv_warn__Wmissing_prototypes=yes |
| 5866 else |
| 5867 $as_echo "$as_me: failed program was:" >&5 |
| 5868 sed 's/^/| /' conftest.$ac_ext >&5 |
| 5869 |
| 5870 gl_cv_warn__Wmissing_prototypes=no |
| 5871 fi |
| 5872 |
| 5873 rm -f conftest.err conftest.$ac_ext |
| 5874 CPPFLAGS="$save_CPPFLAGS" |
| 5875 |
| 5876 fi |
| 5877 { $as_echo "$as_me:$LINENO: result: $gl_cv_warn__Wmissing_prototypes" >&5 |
| 5878 $as_echo "$gl_cv_warn__Wmissing_prototypes" >&6; } |
| 5879 if test x"$gl_cv_warn__Wmissing_prototypes" = x""yes; then |
| 5880 WARN_CFLAGS=$WARN_CFLAGS" -Wmissing-prototypes" |
| 5881 fi |
| 5882 |
| 5883 |
| 5884 { $as_echo "$as_me:$LINENO: checking whether compiler handles -Wshadow" >&5 |
| 5885 $as_echo_n "checking whether compiler handles -Wshadow... " >&6; } |
| 5886 if test "${gl_cv_warn__Wshadow+set}" = set; then |
| 5887 $as_echo_n "(cached) " >&6 |
| 5888 else |
| 5889 |
| 5890 save_CPPFLAGS="$CPPFLAGS" |
| 5891 CPPFLAGS="${CPPFLAGS} -Wshadow" |
| 5892 cat >conftest.$ac_ext <<_ACEOF |
| 5893 /* confdefs.h. */ |
| 5894 _ACEOF |
| 5895 cat confdefs.h >>conftest.$ac_ext |
| 5896 cat >>conftest.$ac_ext <<_ACEOF |
| 5897 /* end confdefs.h. */ |
| 5898 |
| 5899 int |
| 5900 main () |
| 5901 { |
| 5902 |
| 5903 ; |
| 5904 return 0; |
| 5905 } |
| 5906 _ACEOF |
| 5907 if { (ac_try="$ac_cpp conftest.$ac_ext" |
| 5908 case "(($ac_try" in |
| 5909 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 5910 *) ac_try_echo=$ac_try;; |
| 5911 esac |
| 5912 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 5913 $as_echo "$ac_try_echo") >&5 |
| 5914 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| 5915 ac_status=$? |
| 5916 grep -v '^ *+' conftest.er1 >conftest.err |
| 5917 rm -f conftest.er1 |
| 5918 cat conftest.err >&5 |
| 5919 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5920 (exit $ac_status); } >/dev/null && { |
| 5921 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| 5922 test ! -s conftest.err |
| 5923 }; then |
| 5924 gl_cv_warn__Wshadow=yes |
| 5925 else |
| 5926 $as_echo "$as_me: failed program was:" >&5 |
| 5927 sed 's/^/| /' conftest.$ac_ext >&5 |
| 5928 |
| 5929 gl_cv_warn__Wshadow=no |
| 5930 fi |
| 5931 |
| 5932 rm -f conftest.err conftest.$ac_ext |
| 5933 CPPFLAGS="$save_CPPFLAGS" |
| 5934 |
| 5935 fi |
| 5936 { $as_echo "$as_me:$LINENO: result: $gl_cv_warn__Wshadow" >&5 |
| 5937 $as_echo "$gl_cv_warn__Wshadow" >&6; } |
| 5938 if test x"$gl_cv_warn__Wshadow" = x""yes; then |
| 5939 WARN_CFLAGS=$WARN_CFLAGS" -Wshadow" |
| 5940 fi |
| 5941 |
| 5942 |
| 5943 { $as_echo "$as_me:$LINENO: checking whether compiler handles -Wstrict-prototy
pes" >&5 |
| 5944 $as_echo_n "checking whether compiler handles -Wstrict-prototypes... " >&6; } |
| 5945 if test "${gl_cv_warn__Wstrict_prototypes+set}" = set; then |
| 5946 $as_echo_n "(cached) " >&6 |
| 5947 else |
| 5948 |
| 5949 save_CPPFLAGS="$CPPFLAGS" |
| 5950 CPPFLAGS="${CPPFLAGS} -Wstrict-prototypes" |
| 5951 cat >conftest.$ac_ext <<_ACEOF |
| 5952 /* confdefs.h. */ |
| 5953 _ACEOF |
| 5954 cat confdefs.h >>conftest.$ac_ext |
| 5955 cat >>conftest.$ac_ext <<_ACEOF |
| 5956 /* end confdefs.h. */ |
| 5957 |
| 5958 int |
| 5959 main () |
| 5960 { |
| 5961 |
| 5962 ; |
| 5963 return 0; |
| 5964 } |
| 5965 _ACEOF |
| 5966 if { (ac_try="$ac_cpp conftest.$ac_ext" |
| 5967 case "(($ac_try" in |
| 5968 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 5969 *) ac_try_echo=$ac_try;; |
| 5970 esac |
| 5971 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 5972 $as_echo "$ac_try_echo") >&5 |
| 5973 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| 5974 ac_status=$? |
| 5975 grep -v '^ *+' conftest.er1 >conftest.err |
| 5976 rm -f conftest.er1 |
| 5977 cat conftest.err >&5 |
| 5978 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 5979 (exit $ac_status); } >/dev/null && { |
| 5980 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| 5981 test ! -s conftest.err |
| 5982 }; then |
| 5983 gl_cv_warn__Wstrict_prototypes=yes |
| 5984 else |
| 5985 $as_echo "$as_me: failed program was:" >&5 |
| 5986 sed 's/^/| /' conftest.$ac_ext >&5 |
| 5987 |
| 5988 gl_cv_warn__Wstrict_prototypes=no |
| 5989 fi |
| 5990 |
| 5991 rm -f conftest.err conftest.$ac_ext |
| 5992 CPPFLAGS="$save_CPPFLAGS" |
| 5993 |
| 5994 fi |
| 5995 { $as_echo "$as_me:$LINENO: result: $gl_cv_warn__Wstrict_prototypes" >&5 |
| 5996 $as_echo "$gl_cv_warn__Wstrict_prototypes" >&6; } |
| 5997 if test x"$gl_cv_warn__Wstrict_prototypes" = x""yes; then |
| 5998 WARN_CFLAGS=$WARN_CFLAGS" -Wstrict-prototypes" |
| 5999 fi |
| 6000 |
| 6001 |
| 6002 |
| 6003 |
| 6004 cat >>confdefs.h <<\_ACEOF |
| 6005 #define lint 1 |
| 6006 _ACEOF |
| 6007 |
| 6008 fi |
| 6009 |
| 6010 |
| 6011 cat >conftest.$ac_ext <<_ACEOF |
| 6012 /* confdefs.h. */ |
| 6013 _ACEOF |
| 6014 cat confdefs.h >>conftest.$ac_ext |
| 6015 cat >>conftest.$ac_ext <<_ACEOF |
| 6016 /* end confdefs.h. */ |
| 6017 #include <limits.h> |
| 6018 int test_array[CHAR_BIT]; |
| 6019 int |
| 6020 main () |
| 6021 { |
| 6022 |
| 6023 ; |
| 6024 return 0; |
| 6025 } |
| 6026 _ACEOF |
| 6027 rm -f conftest.$ac_objext |
| 6028 if { (ac_try="$ac_compile" |
| 6029 case "(($ac_try" in |
| 6030 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 6031 *) ac_try_echo=$ac_try;; |
| 6032 esac |
| 6033 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 6034 $as_echo "$ac_try_echo") >&5 |
| 6035 (eval "$ac_compile") 2>conftest.er1 |
| 6036 ac_status=$? |
| 6037 grep -v '^ *+' conftest.er1 >conftest.err |
| 6038 rm -f conftest.er1 |
| 6039 cat conftest.err >&5 |
| 6040 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6041 (exit $ac_status); } && { |
| 6042 test -z "$ac_c_werror_flag" || |
| 6043 test ! -s conftest.err |
| 6044 } && test -s conftest.$ac_objext; then |
| 6045 : |
| 6046 else |
| 6047 $as_echo "$as_me: failed program was:" >&5 |
| 6048 sed 's/^/| /' conftest.$ac_ext >&5 |
| 6049 |
| 6050 { { $as_echo "$as_me:$LINENO: error: cannot compile a simple C program |
| 6051 See \`config.log' for more details." >&5 |
| 6052 $as_echo "$as_me: error: cannot compile a simple C program |
| 6053 See \`config.log' for more details." >&2;} |
| 6054 { (exit 1); exit 1; }; } |
| 6055 fi |
| 6056 |
| 6057 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 6058 |
| 6059 |
| 6060 # Check whether --enable-yacc was given. |
| 6061 if test "${enable_yacc+set}" = set; then |
| 6062 enableval=$enable_yacc; |
| 6063 else |
| 6064 enable_yacc=yes |
| 6065 fi |
| 6066 |
| 6067 case $enable_yacc in |
| 6068 yes) |
| 6069 YACC_SCRIPT=yacc |
| 6070 YACC_LIBRARY=liby.a;; |
| 6071 *) |
| 6072 YACC_SCRIPT= |
| 6073 YACC_LIBRARY=;; |
| 6074 esac |
| 6075 |
| 6076 |
| 6077 |
| 6078 # Checks for programs. |
| 6079 for ac_prog in flex lex |
| 6080 do |
| 6081 # Extract the first word of "$ac_prog", so it can be a program name with args. |
| 6082 set dummy $ac_prog; ac_word=$2 |
| 6083 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 6084 $as_echo_n "checking for $ac_word... " >&6; } |
| 6085 if test "${ac_cv_prog_LEX+set}" = set; then |
| 6086 $as_echo_n "(cached) " >&6 |
| 6087 else |
| 6088 if test -n "$LEX"; then |
| 6089 ac_cv_prog_LEX="$LEX" # Let the user override the test. |
| 6090 else |
| 6091 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 6092 for as_dir in $PATH |
| 6093 do |
| 6094 IFS=$as_save_IFS |
| 6095 test -z "$as_dir" && as_dir=. |
| 6096 for ac_exec_ext in '' $ac_executable_extensions; do |
| 6097 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 6098 ac_cv_prog_LEX="$ac_prog" |
| 6099 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 6100 break 2 |
| 6101 fi |
| 6102 done |
| 6103 done |
| 6104 IFS=$as_save_IFS |
| 6105 |
| 6106 fi |
| 6107 fi |
| 6108 LEX=$ac_cv_prog_LEX |
| 6109 if test -n "$LEX"; then |
| 6110 { $as_echo "$as_me:$LINENO: result: $LEX" >&5 |
| 6111 $as_echo "$LEX" >&6; } |
| 6112 else |
| 6113 { $as_echo "$as_me:$LINENO: result: no" >&5 |
| 6114 $as_echo "no" >&6; } |
| 6115 fi |
| 6116 |
| 6117 |
| 6118 test -n "$LEX" && break |
| 6119 done |
| 6120 test -n "$LEX" || LEX=":" |
| 6121 |
| 6122 if test "x$LEX" != "x:"; then |
| 6123 cat >conftest.l <<_ACEOF |
| 6124 %% |
| 6125 a { ECHO; } |
| 6126 b { REJECT; } |
| 6127 c { yymore (); } |
| 6128 d { yyless (1); } |
| 6129 e { yyless (input () != 0); } |
| 6130 f { unput (yytext[0]); } |
| 6131 . { BEGIN INITIAL; } |
| 6132 %% |
| 6133 #ifdef YYTEXT_POINTER |
| 6134 extern char *yytext; |
| 6135 #endif |
| 6136 int |
| 6137 main (void) |
| 6138 { |
| 6139 return ! yylex () + ! yywrap (); |
| 6140 } |
| 6141 _ACEOF |
| 6142 { (ac_try="$LEX conftest.l" |
| 6143 case "(($ac_try" in |
| 6144 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 6145 *) ac_try_echo=$ac_try;; |
| 6146 esac |
| 6147 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 6148 $as_echo "$ac_try_echo") >&5 |
| 6149 (eval "$LEX conftest.l") 2>&5 |
| 6150 ac_status=$? |
| 6151 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6152 (exit $ac_status); } |
| 6153 { $as_echo "$as_me:$LINENO: checking lex output file root" >&5 |
| 6154 $as_echo_n "checking lex output file root... " >&6; } |
| 6155 if test "${ac_cv_prog_lex_root+set}" = set; then |
| 6156 $as_echo_n "(cached) " >&6 |
| 6157 else |
| 6158 |
| 6159 if test -f lex.yy.c; then |
| 6160 ac_cv_prog_lex_root=lex.yy |
| 6161 elif test -f lexyy.c; then |
| 6162 ac_cv_prog_lex_root=lexyy |
| 6163 else |
| 6164 { { $as_echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up"
>&5 |
| 6165 $as_echo "$as_me: error: cannot find output from $LEX; giving up" >&2;} |
| 6166 { (exit 1); exit 1; }; } |
| 6167 fi |
| 6168 fi |
| 6169 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5 |
| 6170 $as_echo "$ac_cv_prog_lex_root" >&6; } |
| 6171 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root |
| 6172 |
| 6173 if test -z "${LEXLIB+set}"; then |
| 6174 { $as_echo "$as_me:$LINENO: checking lex library" >&5 |
| 6175 $as_echo_n "checking lex library... " >&6; } |
| 6176 if test "${ac_cv_lib_lex+set}" = set; then |
| 6177 $as_echo_n "(cached) " >&6 |
| 6178 else |
| 6179 |
| 6180 ac_save_LIBS=$LIBS |
| 6181 ac_cv_lib_lex='none needed' |
| 6182 for ac_lib in '' -lfl -ll; do |
| 6183 LIBS="$ac_lib $ac_save_LIBS" |
| 6184 cat >conftest.$ac_ext <<_ACEOF |
| 6185 `cat $LEX_OUTPUT_ROOT.c` |
| 6186 _ACEOF |
| 6187 rm -f conftest.$ac_objext conftest$ac_exeext |
| 6188 if { (ac_try="$ac_link" |
| 6189 case "(($ac_try" in |
| 6190 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 6191 *) ac_try_echo=$ac_try;; |
| 6192 esac |
| 6193 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 6194 $as_echo "$ac_try_echo") >&5 |
| 6195 (eval "$ac_link") 2>conftest.er1 |
| 6196 ac_status=$? |
| 6197 grep -v '^ *+' conftest.er1 >conftest.err |
| 6198 rm -f conftest.er1 |
| 6199 cat conftest.err >&5 |
| 6200 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6201 (exit $ac_status); } && { |
| 6202 test -z "$ac_c_werror_flag" || |
| 6203 test ! -s conftest.err |
| 6204 } && test -s conftest$ac_exeext && { |
| 6205 test "$cross_compiling" = yes || |
| 6206 $as_test_x conftest$ac_exeext |
| 6207 }; then |
| 6208 ac_cv_lib_lex=$ac_lib |
| 6209 else |
| 6210 $as_echo "$as_me: failed program was:" >&5 |
| 6211 sed 's/^/| /' conftest.$ac_ext >&5 |
| 6212 |
| 6213 |
| 6214 fi |
| 6215 |
| 6216 rm -rf conftest.dSYM |
| 6217 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| 6218 conftest$ac_exeext conftest.$ac_ext |
| 6219 test "$ac_cv_lib_lex" != 'none needed' && break |
| 6220 done |
| 6221 LIBS=$ac_save_LIBS |
| 6222 |
| 6223 fi |
| 6224 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_lex" >&5 |
| 6225 $as_echo "$ac_cv_lib_lex" >&6; } |
| 6226 test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex |
| 6227 fi |
| 6228 |
| 6229 |
| 6230 { $as_echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5 |
| 6231 $as_echo_n "checking whether yytext is a pointer... " >&6; } |
| 6232 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then |
| 6233 $as_echo_n "(cached) " >&6 |
| 6234 else |
| 6235 # POSIX says lex can declare yytext either as a pointer or an array; the |
| 6236 # default is implementation-dependent. Figure out which it is, since |
| 6237 # not all implementations provide the %pointer and %array declarations. |
| 6238 ac_cv_prog_lex_yytext_pointer=no |
| 6239 ac_save_LIBS=$LIBS |
| 6240 LIBS="$LEXLIB $ac_save_LIBS" |
| 6241 cat >conftest.$ac_ext <<_ACEOF |
| 6242 #define YYTEXT_POINTER 1 |
| 6243 `cat $LEX_OUTPUT_ROOT.c` |
| 6244 _ACEOF |
| 6245 rm -f conftest.$ac_objext conftest$ac_exeext |
| 6246 if { (ac_try="$ac_link" |
| 6247 case "(($ac_try" in |
| 6248 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 6249 *) ac_try_echo=$ac_try;; |
| 6250 esac |
| 6251 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 6252 $as_echo "$ac_try_echo") >&5 |
| 6253 (eval "$ac_link") 2>conftest.er1 |
| 6254 ac_status=$? |
| 6255 grep -v '^ *+' conftest.er1 >conftest.err |
| 6256 rm -f conftest.er1 |
| 6257 cat conftest.err >&5 |
| 6258 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6259 (exit $ac_status); } && { |
| 6260 test -z "$ac_c_werror_flag" || |
| 6261 test ! -s conftest.err |
| 6262 } && test -s conftest$ac_exeext && { |
| 6263 test "$cross_compiling" = yes || |
| 6264 $as_test_x conftest$ac_exeext |
| 6265 }; then |
| 6266 ac_cv_prog_lex_yytext_pointer=yes |
| 6267 else |
| 6268 $as_echo "$as_me: failed program was:" >&5 |
| 6269 sed 's/^/| /' conftest.$ac_ext >&5 |
| 6270 |
| 6271 |
| 6272 fi |
| 6273 |
| 6274 rm -rf conftest.dSYM |
| 6275 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| 6276 conftest$ac_exeext conftest.$ac_ext |
| 6277 LIBS=$ac_save_LIBS |
| 6278 |
| 6279 fi |
| 6280 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5 |
| 6281 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; } |
| 6282 if test $ac_cv_prog_lex_yytext_pointer = yes; then |
| 6283 |
| 6284 cat >>confdefs.h <<\_ACEOF |
| 6285 #define YYTEXT_POINTER 1 |
| 6286 _ACEOF |
| 6287 |
| 6288 fi |
| 6289 rm -f conftest.l $LEX_OUTPUT_ROOT.c |
| 6290 |
| 6291 fi |
| 6292 for ac_prog in 'bison -y' byacc |
| 6293 do |
| 6294 # Extract the first word of "$ac_prog", so it can be a program name with args. |
| 6295 set dummy $ac_prog; ac_word=$2 |
| 6296 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 6297 $as_echo_n "checking for $ac_word... " >&6; } |
| 6298 if test "${ac_cv_prog_YACC+set}" = set; then |
| 6299 $as_echo_n "(cached) " >&6 |
| 6300 else |
| 6301 if test -n "$YACC"; then |
| 6302 ac_cv_prog_YACC="$YACC" # Let the user override the test. |
| 6303 else |
| 6304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 6305 for as_dir in $PATH |
| 6306 do |
| 6307 IFS=$as_save_IFS |
| 6308 test -z "$as_dir" && as_dir=. |
| 6309 for ac_exec_ext in '' $ac_executable_extensions; do |
| 6310 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 6311 ac_cv_prog_YACC="$ac_prog" |
| 6312 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 6313 break 2 |
| 6314 fi |
| 6315 done |
| 6316 done |
| 6317 IFS=$as_save_IFS |
| 6318 |
| 6319 fi |
| 6320 fi |
| 6321 YACC=$ac_cv_prog_YACC |
| 6322 if test -n "$YACC"; then |
| 6323 { $as_echo "$as_me:$LINENO: result: $YACC" >&5 |
| 6324 $as_echo "$YACC" >&6; } |
| 6325 else |
| 6326 { $as_echo "$as_me:$LINENO: result: no" >&5 |
| 6327 $as_echo "no" >&6; } |
| 6328 fi |
| 6329 |
| 6330 |
| 6331 test -n "$YACC" && break |
| 6332 done |
| 6333 test -n "$YACC" || YACC="yacc" |
| 6334 |
| 6335 if test -n "$ac_tool_prefix"; then |
| 6336 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program
name with args. |
| 6337 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 |
| 6338 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 6339 $as_echo_n "checking for $ac_word... " >&6; } |
| 6340 if test "${ac_cv_prog_RANLIB+set}" = set; then |
| 6341 $as_echo_n "(cached) " >&6 |
| 6342 else |
| 6343 if test -n "$RANLIB"; then |
| 6344 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. |
| 6345 else |
| 6346 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 6347 for as_dir in $PATH |
| 6348 do |
| 6349 IFS=$as_save_IFS |
| 6350 test -z "$as_dir" && as_dir=. |
| 6351 for ac_exec_ext in '' $ac_executable_extensions; do |
| 6352 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 6353 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" |
| 6354 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 6355 break 2 |
| 6356 fi |
| 6357 done |
| 6358 done |
| 6359 IFS=$as_save_IFS |
| 6360 |
| 6361 fi |
| 6362 fi |
| 6363 RANLIB=$ac_cv_prog_RANLIB |
| 6364 if test -n "$RANLIB"; then |
| 6365 { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5 |
| 6366 $as_echo "$RANLIB" >&6; } |
| 6367 else |
| 6368 { $as_echo "$as_me:$LINENO: result: no" >&5 |
| 6369 $as_echo "no" >&6; } |
| 6370 fi |
| 6371 |
| 6372 |
| 6373 fi |
| 6374 if test -z "$ac_cv_prog_RANLIB"; then |
| 6375 ac_ct_RANLIB=$RANLIB |
| 6376 # Extract the first word of "ranlib", so it can be a program name with args. |
| 6377 set dummy ranlib; ac_word=$2 |
| 6378 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 6379 $as_echo_n "checking for $ac_word... " >&6; } |
| 6380 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then |
| 6381 $as_echo_n "(cached) " >&6 |
| 6382 else |
| 6383 if test -n "$ac_ct_RANLIB"; then |
| 6384 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. |
| 6385 else |
| 6386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 6387 for as_dir in $PATH |
| 6388 do |
| 6389 IFS=$as_save_IFS |
| 6390 test -z "$as_dir" && as_dir=. |
| 6391 for ac_exec_ext in '' $ac_executable_extensions; do |
| 6392 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 6393 ac_cv_prog_ac_ct_RANLIB="ranlib" |
| 6394 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 6395 break 2 |
| 6396 fi |
| 6397 done |
| 6398 done |
| 6399 IFS=$as_save_IFS |
| 6400 |
| 6401 fi |
| 6402 fi |
| 6403 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB |
| 6404 if test -n "$ac_ct_RANLIB"; then |
| 6405 { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 |
| 6406 $as_echo "$ac_ct_RANLIB" >&6; } |
| 6407 else |
| 6408 { $as_echo "$as_me:$LINENO: result: no" >&5 |
| 6409 $as_echo "no" >&6; } |
| 6410 fi |
| 6411 |
| 6412 if test "x$ac_ct_RANLIB" = x; then |
| 6413 RANLIB=":" |
| 6414 else |
| 6415 case $cross_compiling:$ac_tool_warned in |
| 6416 yes:) |
| 6417 { $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cro
ss-tools |
| 6418 whose name does not start with the host triplet. If you think this |
| 6419 configuration is useful to you, please write to autoconf@gnu.org." >&5 |
| 6420 $as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools |
| 6421 whose name does not start with the host triplet. If you think this |
| 6422 configuration is useful to you, please write to autoconf@gnu.org." >&2;} |
| 6423 ac_tool_warned=yes ;; |
| 6424 esac |
| 6425 RANLIB=$ac_ct_RANLIB |
| 6426 fi |
| 6427 else |
| 6428 RANLIB="$ac_cv_prog_RANLIB" |
| 6429 fi |
| 6430 |
| 6431 for ac_prog in gm4 gnum4 m4 |
| 6432 do |
| 6433 # Extract the first word of "$ac_prog", so it can be a program name with args. |
| 6434 set dummy $ac_prog; ac_word=$2 |
| 6435 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 6436 $as_echo_n "checking for $ac_word... " >&6; } |
| 6437 if test "${ac_cv_path_M4+set}" = set; then |
| 6438 $as_echo_n "(cached) " >&6 |
| 6439 else |
| 6440 case $M4 in |
| 6441 [\\/]* | ?:[\\/]*) |
| 6442 ac_cv_path_M4="$M4" # Let the user override the test with a path. |
| 6443 ;; |
| 6444 *) |
| 6445 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 6446 for as_dir in $PATH |
| 6447 do |
| 6448 IFS=$as_save_IFS |
| 6449 test -z "$as_dir" && as_dir=. |
| 6450 for ac_exec_ext in '' $ac_executable_extensions; do |
| 6451 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 6452 ac_cv_path_M4="$as_dir/$ac_word$ac_exec_ext" |
| 6453 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 6454 break 2 |
| 6455 fi |
| 6456 done |
| 6457 done |
| 6458 IFS=$as_save_IFS |
| 6459 |
| 6460 ;; |
| 6461 esac |
| 6462 fi |
| 6463 M4=$ac_cv_path_M4 |
| 6464 if test -n "$M4"; then |
| 6465 { $as_echo "$as_me:$LINENO: result: $M4" >&5 |
| 6466 $as_echo "$M4" >&6; } |
| 6467 else |
| 6468 { $as_echo "$as_me:$LINENO: result: no" >&5 |
| 6469 $as_echo "no" >&6; } |
| 6470 fi |
| 6471 |
| 6472 |
| 6473 test -n "$M4" && break |
| 6474 done |
| 6475 test -n "$M4" || M4="m4" |
| 6476 |
| 6477 { $as_echo "$as_me:$LINENO: checking whether m4 supports frozen files" >&5 |
| 6478 $as_echo_n "checking whether m4 supports frozen files... " >&6; } |
| 6479 if test "${ac_cv_prog_gnu_m4+set}" = set; then |
| 6480 $as_echo_n "(cached) " >&6 |
| 6481 else |
| 6482 ac_cv_prog_gnu_m4=no |
| 6483 if test x"$M4" != x; then |
| 6484 case `$M4 --help < /dev/null 2>&1` in |
| 6485 *reload-state*) ac_cv_prog_gnu_m4=yes ;; |
| 6486 esac |
| 6487 fi |
| 6488 fi |
| 6489 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_gnu_m4" >&5 |
| 6490 $as_echo "$ac_cv_prog_gnu_m4" >&6; } |
| 6491 if test x"$ac_cv_prog_gnu_m4" != xyes; then |
| 6492 { { $as_echo "$as_me:$LINENO: error: GNU M4 1.4 is required" >&5 |
| 6493 $as_echo "$as_me: error: GNU M4 1.4 is required" >&2;} |
| 6494 { (exit 1); exit 1; }; } |
| 6495 fi |
| 6496 |
| 6497 cat >>confdefs.h <<_ACEOF |
| 6498 #define M4 "$M4" |
| 6499 _ACEOF |
| 6500 |
| 6501 |
| 6502 HELP2MAN=${HELP2MAN-"${am_missing_run}help2man"} |
| 6503 |
| 6504 # Extract the first word of "xsltproc", so it can be a program name with args. |
| 6505 set dummy xsltproc; ac_word=$2 |
| 6506 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 6507 $as_echo_n "checking for $ac_word... " >&6; } |
| 6508 if test "${ac_cv_path_XSLTPROC+set}" = set; then |
| 6509 $as_echo_n "(cached) " >&6 |
| 6510 else |
| 6511 case $XSLTPROC in |
| 6512 [\\/]* | ?:[\\/]*) |
| 6513 ac_cv_path_XSLTPROC="$XSLTPROC" # Let the user override the test with a path. |
| 6514 ;; |
| 6515 *) |
| 6516 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 6517 for as_dir in $PATH |
| 6518 do |
| 6519 IFS=$as_save_IFS |
| 6520 test -z "$as_dir" && as_dir=. |
| 6521 for ac_exec_ext in '' $ac_executable_extensions; do |
| 6522 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 6523 ac_cv_path_XSLTPROC="$as_dir/$ac_word$ac_exec_ext" |
| 6524 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 6525 break 2 |
| 6526 fi |
| 6527 done |
| 6528 done |
| 6529 IFS=$as_save_IFS |
| 6530 |
| 6531 ;; |
| 6532 esac |
| 6533 fi |
| 6534 XSLTPROC=$ac_cv_path_XSLTPROC |
| 6535 if test -n "$XSLTPROC"; then |
| 6536 { $as_echo "$as_me:$LINENO: result: $XSLTPROC" >&5 |
| 6537 $as_echo "$XSLTPROC" >&6; } |
| 6538 else |
| 6539 { $as_echo "$as_me:$LINENO: result: no" >&5 |
| 6540 $as_echo "no" >&6; } |
| 6541 fi |
| 6542 |
| 6543 |
| 6544 |
| 6545 |
| 6546 # Checks for header files. |
| 6547 |
| 6548 |
| 6549 |
| 6550 |
| 6551 for ac_header in $ac_header_list |
| 6552 do |
| 6553 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` |
| 6554 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
| 6555 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 |
| 6556 $as_echo_n "checking for $ac_header... " >&6; } |
| 6557 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
| 6558 $as_echo_n "(cached) " >&6 |
| 6559 fi |
| 6560 ac_res=`eval 'as_val=${'$as_ac_Header'} |
| 6561 $as_echo "$as_val"'` |
| 6562 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 6563 $as_echo "$ac_res" >&6; } |
| 6564 else |
| 6565 # Is the header compilable? |
| 6566 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
| 6567 $as_echo_n "checking $ac_header usability... " >&6; } |
| 6568 cat >conftest.$ac_ext <<_ACEOF |
| 6569 /* confdefs.h. */ |
| 6570 _ACEOF |
| 6571 cat confdefs.h >>conftest.$ac_ext |
| 6572 cat >>conftest.$ac_ext <<_ACEOF |
| 6573 /* end confdefs.h. */ |
| 6574 $ac_includes_default |
| 6575 #include <$ac_header> |
| 6576 _ACEOF |
| 6577 rm -f conftest.$ac_objext |
| 6578 if { (ac_try="$ac_compile" |
| 6579 case "(($ac_try" in |
| 6580 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 6581 *) ac_try_echo=$ac_try;; |
| 6582 esac |
| 6583 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 6584 $as_echo "$ac_try_echo") >&5 |
| 6585 (eval "$ac_compile") 2>conftest.er1 |
| 6586 ac_status=$? |
| 6587 grep -v '^ *+' conftest.er1 >conftest.err |
| 6588 rm -f conftest.er1 |
| 6589 cat conftest.err >&5 |
| 6590 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6591 (exit $ac_status); } && { |
| 6592 test -z "$ac_c_werror_flag" || |
| 6593 test ! -s conftest.err |
| 6594 } && test -s conftest.$ac_objext; then |
| 6595 ac_header_compiler=yes |
| 6596 else |
| 6597 $as_echo "$as_me: failed program was:" >&5 |
| 6598 sed 's/^/| /' conftest.$ac_ext >&5 |
| 6599 |
| 6600 ac_header_compiler=no |
| 6601 fi |
| 6602 |
| 6603 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 6604 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
| 6605 $as_echo "$ac_header_compiler" >&6; } |
| 6606 |
| 6607 # Is the header present? |
| 6608 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
| 6609 $as_echo_n "checking $ac_header presence... " >&6; } |
| 6610 cat >conftest.$ac_ext <<_ACEOF |
| 6611 /* confdefs.h. */ |
| 6612 _ACEOF |
| 6613 cat confdefs.h >>conftest.$ac_ext |
| 6614 cat >>conftest.$ac_ext <<_ACEOF |
| 6615 /* end confdefs.h. */ |
| 6616 #include <$ac_header> |
| 6617 _ACEOF |
| 6618 if { (ac_try="$ac_cpp conftest.$ac_ext" |
| 6619 case "(($ac_try" in |
| 6620 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 6621 *) ac_try_echo=$ac_try;; |
| 6622 esac |
| 6623 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 6624 $as_echo "$ac_try_echo") >&5 |
| 6625 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| 6626 ac_status=$? |
| 6627 grep -v '^ *+' conftest.er1 >conftest.err |
| 6628 rm -f conftest.er1 |
| 6629 cat conftest.err >&5 |
| 6630 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6631 (exit $ac_status); } >/dev/null && { |
| 6632 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| 6633 test ! -s conftest.err |
| 6634 }; then |
| 6635 ac_header_preproc=yes |
| 6636 else |
| 6637 $as_echo "$as_me: failed program was:" >&5 |
| 6638 sed 's/^/| /' conftest.$ac_ext >&5 |
| 6639 |
| 6640 ac_header_preproc=no |
| 6641 fi |
| 6642 |
| 6643 rm -f conftest.err conftest.$ac_ext |
| 6644 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
| 6645 $as_echo "$ac_header_preproc" >&6; } |
| 6646 |
| 6647 # So? What about this header? |
| 6648 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
| 6649 yes:no: ) |
| 6650 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, r
ejected by the preprocessor!" >&5 |
| 6651 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the
preprocessor!" >&2;} |
| 6652 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compile
r's result" >&5 |
| 6653 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&
2;} |
| 6654 ac_header_preproc=yes |
| 6655 ;; |
| 6656 no:yes:* ) |
| 6657 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compi
led" >&5 |
| 6658 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} |
| 6659 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prere
quisite headers?" >&5 |
| 6660 $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite header
s?" >&2;} |
| 6661 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentat
ion" >&5 |
| 6662 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} |
| 6663 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But C
annot Be Compiled\"" >&5 |
| 6664 $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compi
led\"" >&2;} |
| 6665 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preproc
essor's result" >&5 |
| 6666 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result
" >&2;} |
| 6667 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler
will take precedence" >&5 |
| 6668 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take pre
cedence" >&2;} |
| 6669 ( cat <<\_ASBOX |
| 6670 ## -------------------------------- ## |
| 6671 ## Report this to bug-bison@gnu.org ## |
| 6672 ## -------------------------------- ## |
| 6673 _ASBOX |
| 6674 ) | sed "s/^/$as_me: WARNING: /" >&2 |
| 6675 ;; |
| 6676 esac |
| 6677 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 |
| 6678 $as_echo_n "checking for $ac_header... " >&6; } |
| 6679 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
| 6680 $as_echo_n "(cached) " >&6 |
| 6681 else |
| 6682 eval "$as_ac_Header=\$ac_header_preproc" |
| 6683 fi |
| 6684 ac_res=`eval 'as_val=${'$as_ac_Header'} |
| 6685 $as_echo "$as_val"'` |
| 6686 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 6687 $as_echo "$ac_res" >&6; } |
| 6688 |
| 6689 fi |
| 6690 if test `eval 'as_val=${'$as_ac_Header'} |
| 6691 $as_echo "$as_val"'` = yes; then |
| 6692 cat >>confdefs.h <<_ACEOF |
| 6693 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
| 6694 _ACEOF |
| 6695 |
| 6696 fi |
| 6697 |
| 6698 done |
| 6699 |
| 6700 |
| 6701 |
| 6702 |
| 6703 |
| 6704 |
| 6705 |
| 6706 |
| 6707 |
| 6708 |
| 6709 # Checks for compiler characteristics. |
| 6710 { $as_echo "$as_me:$LINENO: checking for inline" >&5 |
| 6711 $as_echo_n "checking for inline... " >&6; } |
| 6712 if test "${ac_cv_c_inline+set}" = set; then |
| 6713 $as_echo_n "(cached) " >&6 |
| 6714 else |
| 6715 ac_cv_c_inline=no |
| 6716 for ac_kw in inline __inline__ __inline; do |
| 6717 cat >conftest.$ac_ext <<_ACEOF |
| 6718 /* confdefs.h. */ |
| 6719 _ACEOF |
| 6720 cat confdefs.h >>conftest.$ac_ext |
| 6721 cat >>conftest.$ac_ext <<_ACEOF |
| 6722 /* end confdefs.h. */ |
| 6723 #ifndef __cplusplus |
| 6724 typedef int foo_t; |
| 6725 static $ac_kw foo_t static_foo () {return 0; } |
| 6726 $ac_kw foo_t foo () {return 0; } |
| 6727 #endif |
| 6728 |
| 6729 _ACEOF |
| 6730 rm -f conftest.$ac_objext |
| 6731 if { (ac_try="$ac_compile" |
| 6732 case "(($ac_try" in |
| 6733 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 6734 *) ac_try_echo=$ac_try;; |
| 6735 esac |
| 6736 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 6737 $as_echo "$ac_try_echo") >&5 |
| 6738 (eval "$ac_compile") 2>conftest.er1 |
| 6739 ac_status=$? |
| 6740 grep -v '^ *+' conftest.er1 >conftest.err |
| 6741 rm -f conftest.er1 |
| 6742 cat conftest.err >&5 |
| 6743 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6744 (exit $ac_status); } && { |
| 6745 test -z "$ac_c_werror_flag" || |
| 6746 test ! -s conftest.err |
| 6747 } && test -s conftest.$ac_objext; then |
| 6748 ac_cv_c_inline=$ac_kw |
| 6749 else |
| 6750 $as_echo "$as_me: failed program was:" >&5 |
| 6751 sed 's/^/| /' conftest.$ac_ext >&5 |
| 6752 |
| 6753 |
| 6754 fi |
| 6755 |
| 6756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 6757 test "$ac_cv_c_inline" != no && break |
| 6758 done |
| 6759 |
| 6760 fi |
| 6761 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 |
| 6762 $as_echo "$ac_cv_c_inline" >&6; } |
| 6763 |
| 6764 |
| 6765 case $ac_cv_c_inline in |
| 6766 inline | yes) ;; |
| 6767 *) |
| 6768 case $ac_cv_c_inline in |
| 6769 no) ac_val=;; |
| 6770 *) ac_val=$ac_cv_c_inline;; |
| 6771 esac |
| 6772 cat >>confdefs.h <<_ACEOF |
| 6773 #ifndef __cplusplus |
| 6774 #define inline $ac_val |
| 6775 #endif |
| 6776 _ACEOF |
| 6777 ;; |
| 6778 esac |
| 6779 |
| 6780 |
| 6781 # Gnulib (later checks). Putting them here rather than right after |
| 6782 # gl_EARLY avoids some redundant checks. |
| 6783 |
| 6784 |
| 6785 |
| 6786 |
| 6787 |
| 6788 |
| 6789 |
| 6790 { $as_echo "$as_me:$LINENO: checking whether system is Windows or MSDOS" >&5 |
| 6791 $as_echo_n "checking whether system is Windows or MSDOS... " >&6; } |
| 6792 if test "${ac_cv_win_or_dos+set}" = set; then |
| 6793 $as_echo_n "(cached) " >&6 |
| 6794 else |
| 6795 |
| 6796 cat >conftest.$ac_ext <<_ACEOF |
| 6797 /* confdefs.h. */ |
| 6798 _ACEOF |
| 6799 cat confdefs.h >>conftest.$ac_ext |
| 6800 cat >>conftest.$ac_ext <<_ACEOF |
| 6801 /* end confdefs.h. */ |
| 6802 |
| 6803 int |
| 6804 main () |
| 6805 { |
| 6806 #if !defined _WIN32 && !defined __WIN32__ && !defined __MSDOS__ && !defined __CY
GWIN__ |
| 6807 neither MSDOS nor Windows |
| 6808 #endif |
| 6809 ; |
| 6810 return 0; |
| 6811 } |
| 6812 _ACEOF |
| 6813 rm -f conftest.$ac_objext |
| 6814 if { (ac_try="$ac_compile" |
| 6815 case "(($ac_try" in |
| 6816 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 6817 *) ac_try_echo=$ac_try;; |
| 6818 esac |
| 6819 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 6820 $as_echo "$ac_try_echo") >&5 |
| 6821 (eval "$ac_compile") 2>conftest.er1 |
| 6822 ac_status=$? |
| 6823 grep -v '^ *+' conftest.er1 >conftest.err |
| 6824 rm -f conftest.er1 |
| 6825 cat conftest.err >&5 |
| 6826 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6827 (exit $ac_status); } && { |
| 6828 test -z "$ac_c_werror_flag" || |
| 6829 test ! -s conftest.err |
| 6830 } && test -s conftest.$ac_objext; then |
| 6831 ac_cv_win_or_dos=yes |
| 6832 else |
| 6833 $as_echo "$as_me: failed program was:" >&5 |
| 6834 sed 's/^/| /' conftest.$ac_ext >&5 |
| 6835 |
| 6836 ac_cv_win_or_dos=no |
| 6837 fi |
| 6838 |
| 6839 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 6840 |
| 6841 fi |
| 6842 { $as_echo "$as_me:$LINENO: result: $ac_cv_win_or_dos" >&5 |
| 6843 $as_echo "$ac_cv_win_or_dos" >&6; } |
| 6844 |
| 6845 if test x"$ac_cv_win_or_dos" = xyes; then |
| 6846 ac_fs_accepts_drive_letter_prefix=1 |
| 6847 ac_fs_backslash_is_file_name_separator=1 |
| 6848 { $as_echo "$as_me:$LINENO: checking whether drive letter can start relati
ve path" >&5 |
| 6849 $as_echo_n "checking whether drive letter can start relative path... " >&6; } |
| 6850 if test "${ac_cv_drive_letter_can_be_relative+set}" = set; then |
| 6851 $as_echo_n "(cached) " >&6 |
| 6852 else |
| 6853 |
| 6854 cat >conftest.$ac_ext <<_ACEOF |
| 6855 /* confdefs.h. */ |
| 6856 _ACEOF |
| 6857 cat confdefs.h >>conftest.$ac_ext |
| 6858 cat >>conftest.$ac_ext <<_ACEOF |
| 6859 /* end confdefs.h. */ |
| 6860 |
| 6861 int |
| 6862 main () |
| 6863 { |
| 6864 #if defined __CYGWIN__ |
| 6865 drive letters are always absolute |
| 6866 #endif |
| 6867 ; |
| 6868 return 0; |
| 6869 } |
| 6870 _ACEOF |
| 6871 rm -f conftest.$ac_objext |
| 6872 if { (ac_try="$ac_compile" |
| 6873 case "(($ac_try" in |
| 6874 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 6875 *) ac_try_echo=$ac_try;; |
| 6876 esac |
| 6877 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 6878 $as_echo "$ac_try_echo") >&5 |
| 6879 (eval "$ac_compile") 2>conftest.er1 |
| 6880 ac_status=$? |
| 6881 grep -v '^ *+' conftest.er1 >conftest.err |
| 6882 rm -f conftest.er1 |
| 6883 cat conftest.err >&5 |
| 6884 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 6885 (exit $ac_status); } && { |
| 6886 test -z "$ac_c_werror_flag" || |
| 6887 test ! -s conftest.err |
| 6888 } && test -s conftest.$ac_objext; then |
| 6889 ac_cv_drive_letter_can_be_relative=yes |
| 6890 else |
| 6891 $as_echo "$as_me: failed program was:" >&5 |
| 6892 sed 's/^/| /' conftest.$ac_ext >&5 |
| 6893 |
| 6894 ac_cv_drive_letter_can_be_relative=no |
| 6895 fi |
| 6896 |
| 6897 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 6898 |
| 6899 fi |
| 6900 { $as_echo "$as_me:$LINENO: result: $ac_cv_drive_letter_can_be_relative" >&5 |
| 6901 $as_echo "$ac_cv_drive_letter_can_be_relative" >&6; } |
| 6902 if test x"$ac_cv_drive_letter_can_be_relative" = xyes; then |
| 6903 ac_fs_drive_letter_can_be_relative=1 |
| 6904 else |
| 6905 ac_fs_drive_letter_can_be_relative=0 |
| 6906 fi |
| 6907 else |
| 6908 ac_fs_accepts_drive_letter_prefix=0 |
| 6909 ac_fs_backslash_is_file_name_separator=0 |
| 6910 ac_fs_drive_letter_can_be_relative=0 |
| 6911 fi |
| 6912 |
| 6913 |
| 6914 cat >>confdefs.h <<_ACEOF |
| 6915 #define FILE_SYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX $ac_fs_accepts_drive_letter_pref
ix |
| 6916 _ACEOF |
| 6917 |
| 6918 |
| 6919 |
| 6920 |
| 6921 |
| 6922 |
| 6923 cat >>confdefs.h <<_ACEOF |
| 6924 #define FILE_SYSTEM_BACKSLASH_IS_FILE_NAME_SEPARATOR $ac_fs_backslash_is_file_na
me_separator |
| 6925 _ACEOF |
| 6926 |
| 6927 |
| 6928 |
| 6929 cat >>confdefs.h <<_ACEOF |
| 6930 #define FILE_SYSTEM_DRIVE_PREFIX_CAN_BE_RELATIVE $ac_fs_drive_letter_can_be_rela
tive |
| 6931 _ACEOF |
| 6932 |
| 6933 |
| 6934 # Make sure we can run config.sub. |
| 6935 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || |
| 6936 { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub"
>&5 |
| 6937 $as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} |
| 6938 { (exit 1); exit 1; }; } |
| 6939 |
| 6940 { $as_echo "$as_me:$LINENO: checking build system type" >&5 |
| 6941 $as_echo_n "checking build system type... " >&6; } |
| 6942 if test "${ac_cv_build+set}" = set; then |
| 6943 $as_echo_n "(cached) " >&6 |
| 6944 else |
| 6945 ac_build_alias=$build_alias |
| 6946 test "x$ac_build_alias" = x && |
| 6947 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` |
| 6948 test "x$ac_build_alias" = x && |
| 6949 { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify
one" >&5 |
| 6950 $as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;} |
| 6951 { (exit 1); exit 1; }; } |
| 6952 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || |
| 6953 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_a
lias failed" >&5 |
| 6954 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >
&2;} |
| 6955 { (exit 1); exit 1; }; } |
| 6956 |
| 6957 fi |
| 6958 { $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5 |
| 6959 $as_echo "$ac_cv_build" >&6; } |
| 6960 case $ac_cv_build in |
| 6961 *-*-*) ;; |
| 6962 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 |
| 6963 $as_echo "$as_me: error: invalid value of canonical build" >&2;} |
| 6964 { (exit 1); exit 1; }; };; |
| 6965 esac |
| 6966 build=$ac_cv_build |
| 6967 ac_save_IFS=$IFS; IFS='-' |
| 6968 set x $ac_cv_build |
| 6969 shift |
| 6970 build_cpu=$1 |
| 6971 build_vendor=$2 |
| 6972 shift; shift |
| 6973 # Remember, the first character of IFS is used to create $*, |
| 6974 # except with old shells: |
| 6975 build_os=$* |
| 6976 IFS=$ac_save_IFS |
| 6977 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac |
| 6978 |
| 6979 |
| 6980 { $as_echo "$as_me:$LINENO: checking host system type" >&5 |
| 6981 $as_echo_n "checking host system type... " >&6; } |
| 6982 if test "${ac_cv_host+set}" = set; then |
| 6983 $as_echo_n "(cached) " >&6 |
| 6984 else |
| 6985 if test "x$host_alias" = x; then |
| 6986 ac_cv_host=$ac_cv_build |
| 6987 else |
| 6988 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || |
| 6989 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_ali
as failed" >&5 |
| 6990 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} |
| 6991 { (exit 1); exit 1; }; } |
| 6992 fi |
| 6993 |
| 6994 fi |
| 6995 { $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5 |
| 6996 $as_echo "$ac_cv_host" >&6; } |
| 6997 case $ac_cv_host in |
| 6998 *-*-*) ;; |
| 6999 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 |
| 7000 $as_echo "$as_me: error: invalid value of canonical host" >&2;} |
| 7001 { (exit 1); exit 1; }; };; |
| 7002 esac |
| 7003 host=$ac_cv_host |
| 7004 ac_save_IFS=$IFS; IFS='-' |
| 7005 set x $ac_cv_host |
| 7006 shift |
| 7007 host_cpu=$1 |
| 7008 host_vendor=$2 |
| 7009 shift; shift |
| 7010 # Remember, the first character of IFS is used to create $*, |
| 7011 # except with old shells: |
| 7012 host_os=$* |
| 7013 IFS=$ac_save_IFS |
| 7014 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac |
| 7015 |
| 7016 |
| 7017 |
| 7018 |
| 7019 { $as_echo "$as_me:$LINENO: checking whether // is distinct from /" >&5 |
| 7020 $as_echo_n "checking whether // is distinct from /... " >&6; } |
| 7021 if test "${gl_cv_double_slash_root+set}" = set; then |
| 7022 $as_echo_n "(cached) " >&6 |
| 7023 else |
| 7024 if test x"$cross_compiling" = xyes ; then |
| 7025 # When cross-compiling, there is no way to tell whether // is special |
| 7026 # short of a list of hosts. However, the only known hosts to date |
| 7027 # that have a distinct // are Apollo DomainOS (too old to port to), |
| 7028 # Cygwin, and z/OS. If anyone knows of another system for which // has |
| 7029 # special semantics and is distinct from /, please report it to |
| 7030 # <bug-gnulib@gnu.org>. |
| 7031 case $host in |
| 7032 *-cygwin | i370-ibm-openedition) |
| 7033 gl_cv_double_slash_root=yes ;; |
| 7034 *) |
| 7035 # Be optimistic and assume that / and // are the same when we |
| 7036 # don't know. |
| 7037 gl_cv_double_slash_root='unknown, assuming no' ;; |
| 7038 esac |
| 7039 else |
| 7040 set x `ls -di / // 2>/dev/null` |
| 7041 if test "$2" = "$4" && wc //dev/null >/dev/null 2>&1; then |
| 7042 gl_cv_double_slash_root=no |
| 7043 else |
| 7044 gl_cv_double_slash_root=yes |
| 7045 fi |
| 7046 fi |
| 7047 fi |
| 7048 { $as_echo "$as_me:$LINENO: result: $gl_cv_double_slash_root" >&5 |
| 7049 $as_echo "$gl_cv_double_slash_root" >&6; } |
| 7050 if test "$gl_cv_double_slash_root" = yes; then |
| 7051 |
| 7052 cat >>confdefs.h <<\_ACEOF |
| 7053 #define DOUBLE_SLASH_IS_DISTINCT_ROOT 1 |
| 7054 _ACEOF |
| 7055 |
| 7056 fi |
| 7057 |
| 7058 |
| 7059 GNULIB_CHOWN=0; |
| 7060 GNULIB_CLOSE=0; |
| 7061 GNULIB_DUP2=0; |
| 7062 GNULIB_ENVIRON=0; |
| 7063 GNULIB_EUIDACCESS=0; |
| 7064 GNULIB_FCHDIR=0; |
| 7065 GNULIB_FSYNC=0; |
| 7066 GNULIB_FTRUNCATE=0; |
| 7067 GNULIB_GETCWD=0; |
| 7068 GNULIB_GETDOMAINNAME=0; |
| 7069 GNULIB_GETDTABLESIZE=0; |
| 7070 GNULIB_GETHOSTNAME=0; |
| 7071 GNULIB_GETLOGIN_R=0; |
| 7072 GNULIB_GETPAGESIZE=0; |
| 7073 GNULIB_GETUSERSHELL=0; |
| 7074 GNULIB_LCHOWN=0; |
| 7075 GNULIB_LSEEK=0; |
| 7076 GNULIB_READLINK=0; |
| 7077 GNULIB_SLEEP=0; |
| 7078 GNULIB_UNISTD_H_SIGPIPE=0; |
| 7079 GNULIB_WRITE=0; |
| 7080 HAVE_DUP2=1; |
| 7081 HAVE_EUIDACCESS=1; |
| 7082 HAVE_FSYNC=1; |
| 7083 HAVE_FTRUNCATE=1; |
| 7084 HAVE_GETDOMAINNAME=1; |
| 7085 HAVE_GETDTABLESIZE=1; |
| 7086 HAVE_GETHOSTNAME=1; |
| 7087 HAVE_GETPAGESIZE=1; |
| 7088 HAVE_GETUSERSHELL=1; |
| 7089 HAVE_READLINK=1; |
| 7090 HAVE_SLEEP=1; |
| 7091 HAVE_DECL_ENVIRON=1; |
| 7092 HAVE_DECL_GETLOGIN_R=1; |
| 7093 HAVE_OS_H=0; |
| 7094 HAVE_SYS_PARAM_H=0; |
| 7095 REPLACE_CHOWN=0; |
| 7096 REPLACE_CLOSE=0; |
| 7097 REPLACE_FCHDIR=0; |
| 7098 REPLACE_GETCWD=0; |
| 7099 REPLACE_GETPAGESIZE=0; |
| 7100 REPLACE_LCHOWN=0; |
| 7101 REPLACE_LSEEK=0; |
| 7102 REPLACE_WRITE=0; |
| 7103 UNISTD_H_HAVE_WINSOCK2_H=0; |
| 7104 |
| 7105 |
| 7106 |
| 7107 { $as_echo "$as_me:$LINENO: checking whether the preprocessor supports include
_next" >&5 |
| 7108 $as_echo_n "checking whether the preprocessor supports include_next... " >&6; } |
| 7109 if test "${gl_cv_have_include_next+set}" = set; then |
| 7110 $as_echo_n "(cached) " >&6 |
| 7111 else |
| 7112 rm -rf conftestd1a conftestd1b conftestd2 |
| 7113 mkdir conftestd1a conftestd1b conftestd2 |
| 7114 cat <<EOF > conftestd1a/conftest.h |
| 7115 #define DEFINED_IN_CONFTESTD1 |
| 7116 #include_next <conftest.h> |
| 7117 #ifdef DEFINED_IN_CONFTESTD2 |
| 7118 int foo; |
| 7119 #else |
| 7120 #error "include_next doesn't work" |
| 7121 #endif |
| 7122 EOF |
| 7123 cat <<EOF > conftestd1b/conftest.h |
| 7124 #define DEFINED_IN_CONFTESTD1 |
| 7125 #include <stdio.h> |
| 7126 #include_next <conftest.h> |
| 7127 #ifdef DEFINED_IN_CONFTESTD2 |
| 7128 int foo; |
| 7129 #else |
| 7130 #error "include_next doesn't work" |
| 7131 #endif |
| 7132 EOF |
| 7133 cat <<EOF > conftestd2/conftest.h |
| 7134 #ifndef DEFINED_IN_CONFTESTD1 |
| 7135 #error "include_next test doesn't work" |
| 7136 #endif |
| 7137 #define DEFINED_IN_CONFTESTD2 |
| 7138 EOF |
| 7139 gl_save_CPPFLAGS="$CPPFLAGS" |
| 7140 CPPFLAGS="$gl_save_CPPFLAGS -Iconftestd1b -Iconftestd2" |
| 7141 cat >conftest.$ac_ext <<_ACEOF |
| 7142 #include <conftest.h> |
| 7143 _ACEOF |
| 7144 rm -f conftest.$ac_objext |
| 7145 if { (ac_try="$ac_compile" |
| 7146 case "(($ac_try" in |
| 7147 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 7148 *) ac_try_echo=$ac_try;; |
| 7149 esac |
| 7150 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 7151 $as_echo "$ac_try_echo") >&5 |
| 7152 (eval "$ac_compile") 2>conftest.er1 |
| 7153 ac_status=$? |
| 7154 grep -v '^ *+' conftest.er1 >conftest.err |
| 7155 rm -f conftest.er1 |
| 7156 cat conftest.err >&5 |
| 7157 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7158 (exit $ac_status); } && { |
| 7159 test -z "$ac_c_werror_flag" || |
| 7160 test ! -s conftest.err |
| 7161 } && test -s conftest.$ac_objext; then |
| 7162 gl_cv_have_include_next=yes |
| 7163 else |
| 7164 $as_echo "$as_me: failed program was:" >&5 |
| 7165 sed 's/^/| /' conftest.$ac_ext >&5 |
| 7166 |
| 7167 CPPFLAGS="$gl_save_CPPFLAGS -Iconftestd1a -Iconftestd2" |
| 7168 cat >conftest.$ac_ext <<_ACEOF |
| 7169 #include <conftest.h> |
| 7170 _ACEOF |
| 7171 rm -f conftest.$ac_objext |
| 7172 if { (ac_try="$ac_compile" |
| 7173 case "(($ac_try" in |
| 7174 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 7175 *) ac_try_echo=$ac_try;; |
| 7176 esac |
| 7177 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 7178 $as_echo "$ac_try_echo") >&5 |
| 7179 (eval "$ac_compile") 2>conftest.er1 |
| 7180 ac_status=$? |
| 7181 grep -v '^ *+' conftest.er1 >conftest.err |
| 7182 rm -f conftest.er1 |
| 7183 cat conftest.err >&5 |
| 7184 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7185 (exit $ac_status); } && { |
| 7186 test -z "$ac_c_werror_flag" || |
| 7187 test ! -s conftest.err |
| 7188 } && test -s conftest.$ac_objext; then |
| 7189 gl_cv_have_include_next=buggy |
| 7190 else |
| 7191 $as_echo "$as_me: failed program was:" >&5 |
| 7192 sed 's/^/| /' conftest.$ac_ext >&5 |
| 7193 |
| 7194 gl_cv_have_include_next=no |
| 7195 fi |
| 7196 |
| 7197 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 7198 |
| 7199 fi |
| 7200 |
| 7201 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 7202 CPPFLAGS="$gl_save_CPPFLAGS" |
| 7203 rm -rf conftestd1a conftestd1b conftestd2 |
| 7204 |
| 7205 fi |
| 7206 { $as_echo "$as_me:$LINENO: result: $gl_cv_have_include_next" >&5 |
| 7207 $as_echo "$gl_cv_have_include_next" >&6; } |
| 7208 PRAGMA_SYSTEM_HEADER= |
| 7209 if test $gl_cv_have_include_next = yes; then |
| 7210 INCLUDE_NEXT=include_next |
| 7211 INCLUDE_NEXT_AS_FIRST_DIRECTIVE=include_next |
| 7212 if test -n "$GCC"; then |
| 7213 PRAGMA_SYSTEM_HEADER='#pragma GCC system_header' |
| 7214 fi |
| 7215 else |
| 7216 if test $gl_cv_have_include_next = buggy; then |
| 7217 INCLUDE_NEXT=include |
| 7218 INCLUDE_NEXT_AS_FIRST_DIRECTIVE=include_next |
| 7219 else |
| 7220 INCLUDE_NEXT=include |
| 7221 INCLUDE_NEXT_AS_FIRST_DIRECTIVE=include |
| 7222 fi |
| 7223 fi |
| 7224 |
| 7225 |
| 7226 |
| 7227 |
| 7228 |
| 7229 |
| 7230 |
| 7231 |
| 7232 { $as_echo "$as_me:$LINENO: checking for complete errno.h" >&5 |
| 7233 $as_echo_n "checking for complete errno.h... " >&6; } |
| 7234 if test "${gl_cv_header_errno_h_complete+set}" = set; then |
| 7235 $as_echo_n "(cached) " >&6 |
| 7236 else |
| 7237 |
| 7238 cat >conftest.$ac_ext <<_ACEOF |
| 7239 /* confdefs.h. */ |
| 7240 _ACEOF |
| 7241 cat confdefs.h >>conftest.$ac_ext |
| 7242 cat >>conftest.$ac_ext <<_ACEOF |
| 7243 /* end confdefs.h. */ |
| 7244 |
| 7245 #include <errno.h> |
| 7246 #if !defined ENOMSG |
| 7247 booboo |
| 7248 #endif |
| 7249 #if !defined EIDRM |
| 7250 booboo |
| 7251 #endif |
| 7252 #if !defined ENOLINK |
| 7253 booboo |
| 7254 #endif |
| 7255 #if !defined EPROTO |
| 7256 booboo |
| 7257 #endif |
| 7258 #if !defined EMULTIHOP |
| 7259 booboo |
| 7260 #endif |
| 7261 #if !defined EBADMSG |
| 7262 booboo |
| 7263 #endif |
| 7264 #if !defined EOVERFLOW |
| 7265 booboo |
| 7266 #endif |
| 7267 #if !defined ENOTSUP |
| 7268 booboo |
| 7269 #endif |
| 7270 #if !defined ECANCELED |
| 7271 booboo |
| 7272 #endif |
| 7273 |
| 7274 _ACEOF |
| 7275 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 7276 $EGREP "booboo" >/dev/null 2>&1; then |
| 7277 gl_cv_header_errno_h_complete=no |
| 7278 else |
| 7279 gl_cv_header_errno_h_complete=yes |
| 7280 fi |
| 7281 rm -f conftest* |
| 7282 |
| 7283 |
| 7284 fi |
| 7285 { $as_echo "$as_me:$LINENO: result: $gl_cv_header_errno_h_complete" >&5 |
| 7286 $as_echo "$gl_cv_header_errno_h_complete" >&6; } |
| 7287 if test $gl_cv_header_errno_h_complete = yes; then |
| 7288 ERRNO_H='' |
| 7289 else |
| 7290 |
| 7291 |
| 7292 |
| 7293 |
| 7294 |
| 7295 |
| 7296 |
| 7297 |
| 7298 |
| 7299 |
| 7300 |
| 7301 if test $gl_cv_have_include_next = yes; then |
| 7302 gl_cv_next_errno_h='<'errno.h'>' |
| 7303 else |
| 7304 { $as_echo "$as_me:$LINENO: checking absolute name of <errno.h>" >&5 |
| 7305 $as_echo_n "checking absolute name of <errno.h>... " >&6; } |
| 7306 if test "${gl_cv_next_errno_h+set}" = set; then |
| 7307 $as_echo_n "(cached) " >&6 |
| 7308 else |
| 7309 |
| 7310 if test $ac_cv_header_errno_h = yes; then |
| 7311 cat >conftest.$ac_ext <<_ACEOF |
| 7312 /* confdefs.h. */ |
| 7313 _ACEOF |
| 7314 cat confdefs.h >>conftest.$ac_ext |
| 7315 cat >>conftest.$ac_ext <<_ACEOF |
| 7316 /* end confdefs.h. */ |
| 7317 #include <errno.h> |
| 7318 |
| 7319 _ACEOF |
| 7320 case "$host_
os" in |
| 7321 aix*) gl_absname_cpp="$ac_cpp -C" ;; |
| 7322 *) gl_absname_cpp="$ac_cpp" ;; |
| 7323 esac |
| 7324 gl_cv_next_errno_h='"'`(eval "$gl_absname_cp
p conftest.$ac_ext") 2>&5 | |
| 7325 sed -n '\#/errno.h#{ |
| 7326 s#.*"\(.*/errno.h\)".*#\1# |
| 7327 s#^/[^/]#//&# |
| 7328 p |
| 7329 q |
| 7330 }'`'"' |
| 7331 else |
| 7332 gl_cv_next_errno_h='<'errno.h'>' |
| 7333 fi |
| 7334 |
| 7335 fi |
| 7336 { $as_echo "$as_me:$LINENO: result: $gl_cv_next_errno_h" >&5 |
| 7337 $as_echo "$gl_cv_next_errno_h" >&6; } |
| 7338 fi |
| 7339 NEXT_ERRNO_H=$gl_cv_next_errno_h |
| 7340 |
| 7341 |
| 7342 |
| 7343 ERRNO_H='errno.h' |
| 7344 fi |
| 7345 |
| 7346 |
| 7347 if test -n "$ERRNO_H"; then |
| 7348 { $as_echo "$as_me:$LINENO: checking for EMULTIHOP value" >&5 |
| 7349 $as_echo_n "checking for EMULTIHOP value... " >&6; } |
| 7350 if test "${gl_cv_header_errno_h_EMULTIHOP+set}" = set; then |
| 7351 $as_echo_n "(cached) " >&6 |
| 7352 else |
| 7353 |
| 7354 cat >conftest.$ac_ext <<_ACEOF |
| 7355 /* confdefs.h. */ |
| 7356 _ACEOF |
| 7357 cat confdefs.h >>conftest.$ac_ext |
| 7358 cat >>conftest.$ac_ext <<_ACEOF |
| 7359 /* end confdefs.h. */ |
| 7360 |
| 7361 #include <errno.h> |
| 7362 #ifdef EMULTIHOP |
| 7363 yes |
| 7364 #endif |
| 7365 |
| 7366 _ACEOF |
| 7367 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 7368 $EGREP "yes" >/dev/null 2>&1; then |
| 7369 gl_cv_header_errno_h_EMULTIHOP=yes |
| 7370 else |
| 7371 gl_cv_header_errno_h_EMULTIHOP=no |
| 7372 fi |
| 7373 rm -f conftest* |
| 7374 |
| 7375 if test $gl_cv_header_errno_h_EMULTIHOP = no; then |
| 7376 cat >conftest.$ac_ext <<_ACEOF |
| 7377 /* confdefs.h. */ |
| 7378 _ACEOF |
| 7379 cat confdefs.h >>conftest.$ac_ext |
| 7380 cat >>conftest.$ac_ext <<_ACEOF |
| 7381 /* end confdefs.h. */ |
| 7382 |
| 7383 #define _XOPEN_SOURCE_EXTENDED 1 |
| 7384 #include <errno.h> |
| 7385 #ifdef EMULTIHOP |
| 7386 yes |
| 7387 #endif |
| 7388 |
| 7389 _ACEOF |
| 7390 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 7391 $EGREP "yes" >/dev/null 2>&1; then |
| 7392 gl_cv_header_errno_h_EMULTIHOP=hidden |
| 7393 fi |
| 7394 rm -f conftest* |
| 7395 |
| 7396 if test $gl_cv_header_errno_h_EMULTIHOP = hidden; then |
| 7397 if test "$cross_compiling" = yes; then |
| 7398 # Depending upon the size, compute the lo and hi bounds. |
| 7399 cat >conftest.$ac_ext <<_ACEOF |
| 7400 /* confdefs.h. */ |
| 7401 _ACEOF |
| 7402 cat confdefs.h >>conftest.$ac_ext |
| 7403 cat >>conftest.$ac_ext <<_ACEOF |
| 7404 /* end confdefs.h. */ |
| 7405 |
| 7406 #define _XOPEN_SOURCE_EXTENDED 1 |
| 7407 #include <errno.h> |
| 7408 /* The following two lines are a workaround against an autoconf-2.52 bug. */ |
| 7409 #include <stdio.h> |
| 7410 #include <stdlib.h> |
| 7411 |
| 7412 int |
| 7413 main () |
| 7414 { |
| 7415 static int test_array [1 - 2 * !((EMULTIHOP) >= 0)]; |
| 7416 test_array [0] = 0 |
| 7417 |
| 7418 ; |
| 7419 return 0; |
| 7420 } |
| 7421 _ACEOF |
| 7422 rm -f conftest.$ac_objext |
| 7423 if { (ac_try="$ac_compile" |
| 7424 case "(($ac_try" in |
| 7425 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 7426 *) ac_try_echo=$ac_try;; |
| 7427 esac |
| 7428 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 7429 $as_echo "$ac_try_echo") >&5 |
| 7430 (eval "$ac_compile") 2>conftest.er1 |
| 7431 ac_status=$? |
| 7432 grep -v '^ *+' conftest.er1 >conftest.err |
| 7433 rm -f conftest.er1 |
| 7434 cat conftest.err >&5 |
| 7435 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7436 (exit $ac_status); } && { |
| 7437 test -z "$ac_c_werror_flag" || |
| 7438 test ! -s conftest.err |
| 7439 } && test -s conftest.$ac_objext; then |
| 7440 ac_lo=0 ac_mid=0 |
| 7441 while :; do |
| 7442 cat >conftest.$ac_ext <<_ACEOF |
| 7443 /* confdefs.h. */ |
| 7444 _ACEOF |
| 7445 cat confdefs.h >>conftest.$ac_ext |
| 7446 cat >>conftest.$ac_ext <<_ACEOF |
| 7447 /* end confdefs.h. */ |
| 7448 |
| 7449 #define _XOPEN_SOURCE_EXTENDED 1 |
| 7450 #include <errno.h> |
| 7451 /* The following two lines are a workaround against an autoconf-2.52 bug. */ |
| 7452 #include <stdio.h> |
| 7453 #include <stdlib.h> |
| 7454 |
| 7455 int |
| 7456 main () |
| 7457 { |
| 7458 static int test_array [1 - 2 * !((EMULTIHOP) <= $ac_mid)]; |
| 7459 test_array [0] = 0 |
| 7460 |
| 7461 ; |
| 7462 return 0; |
| 7463 } |
| 7464 _ACEOF |
| 7465 rm -f conftest.$ac_objext |
| 7466 if { (ac_try="$ac_compile" |
| 7467 case "(($ac_try" in |
| 7468 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 7469 *) ac_try_echo=$ac_try;; |
| 7470 esac |
| 7471 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 7472 $as_echo "$ac_try_echo") >&5 |
| 7473 (eval "$ac_compile") 2>conftest.er1 |
| 7474 ac_status=$? |
| 7475 grep -v '^ *+' conftest.er1 >conftest.err |
| 7476 rm -f conftest.er1 |
| 7477 cat conftest.err >&5 |
| 7478 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7479 (exit $ac_status); } && { |
| 7480 test -z "$ac_c_werror_flag" || |
| 7481 test ! -s conftest.err |
| 7482 } && test -s conftest.$ac_objext; then |
| 7483 ac_hi=$ac_mid; break |
| 7484 else |
| 7485 $as_echo "$as_me: failed program was:" >&5 |
| 7486 sed 's/^/| /' conftest.$ac_ext >&5 |
| 7487 |
| 7488 ac_lo=`expr $ac_mid + 1` |
| 7489 if test $ac_lo -le $ac_mid; then |
| 7490 ac_lo= ac_hi= |
| 7491 break |
| 7492 fi |
| 7493 ac_mid=`expr 2 '*' $ac_mid + 1` |
| 7494 fi |
| 7495 |
| 7496 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 7497 done |
| 7498 else |
| 7499 $as_echo "$as_me: failed program was:" >&5 |
| 7500 sed 's/^/| /' conftest.$ac_ext >&5 |
| 7501 |
| 7502 cat >conftest.$ac_ext <<_ACEOF |
| 7503 /* confdefs.h. */ |
| 7504 _ACEOF |
| 7505 cat confdefs.h >>conftest.$ac_ext |
| 7506 cat >>conftest.$ac_ext <<_ACEOF |
| 7507 /* end confdefs.h. */ |
| 7508 |
| 7509 #define _XOPEN_SOURCE_EXTENDED 1 |
| 7510 #include <errno.h> |
| 7511 /* The following two lines are a workaround against an autoconf-2.52 bug. */ |
| 7512 #include <stdio.h> |
| 7513 #include <stdlib.h> |
| 7514 |
| 7515 int |
| 7516 main () |
| 7517 { |
| 7518 static int test_array [1 - 2 * !((EMULTIHOP) < 0)]; |
| 7519 test_array [0] = 0 |
| 7520 |
| 7521 ; |
| 7522 return 0; |
| 7523 } |
| 7524 _ACEOF |
| 7525 rm -f conftest.$ac_objext |
| 7526 if { (ac_try="$ac_compile" |
| 7527 case "(($ac_try" in |
| 7528 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 7529 *) ac_try_echo=$ac_try;; |
| 7530 esac |
| 7531 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 7532 $as_echo "$ac_try_echo") >&5 |
| 7533 (eval "$ac_compile") 2>conftest.er1 |
| 7534 ac_status=$? |
| 7535 grep -v '^ *+' conftest.er1 >conftest.err |
| 7536 rm -f conftest.er1 |
| 7537 cat conftest.err >&5 |
| 7538 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7539 (exit $ac_status); } && { |
| 7540 test -z "$ac_c_werror_flag" || |
| 7541 test ! -s conftest.err |
| 7542 } && test -s conftest.$ac_objext; then |
| 7543 ac_hi=-1 ac_mid=-1 |
| 7544 while :; do |
| 7545 cat >conftest.$ac_ext <<_ACEOF |
| 7546 /* confdefs.h. */ |
| 7547 _ACEOF |
| 7548 cat confdefs.h >>conftest.$ac_ext |
| 7549 cat >>conftest.$ac_ext <<_ACEOF |
| 7550 /* end confdefs.h. */ |
| 7551 |
| 7552 #define _XOPEN_SOURCE_EXTENDED 1 |
| 7553 #include <errno.h> |
| 7554 /* The following two lines are a workaround against an autoconf-2.52 bug. */ |
| 7555 #include <stdio.h> |
| 7556 #include <stdlib.h> |
| 7557 |
| 7558 int |
| 7559 main () |
| 7560 { |
| 7561 static int test_array [1 - 2 * !((EMULTIHOP) >= $ac_mid)]; |
| 7562 test_array [0] = 0 |
| 7563 |
| 7564 ; |
| 7565 return 0; |
| 7566 } |
| 7567 _ACEOF |
| 7568 rm -f conftest.$ac_objext |
| 7569 if { (ac_try="$ac_compile" |
| 7570 case "(($ac_try" in |
| 7571 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 7572 *) ac_try_echo=$ac_try;; |
| 7573 esac |
| 7574 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 7575 $as_echo "$ac_try_echo") >&5 |
| 7576 (eval "$ac_compile") 2>conftest.er1 |
| 7577 ac_status=$? |
| 7578 grep -v '^ *+' conftest.er1 >conftest.err |
| 7579 rm -f conftest.er1 |
| 7580 cat conftest.err >&5 |
| 7581 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7582 (exit $ac_status); } && { |
| 7583 test -z "$ac_c_werror_flag" || |
| 7584 test ! -s conftest.err |
| 7585 } && test -s conftest.$ac_objext; then |
| 7586 ac_lo=$ac_mid; break |
| 7587 else |
| 7588 $as_echo "$as_me: failed program was:" >&5 |
| 7589 sed 's/^/| /' conftest.$ac_ext >&5 |
| 7590 |
| 7591 ac_hi=`expr '(' $ac_mid ')' - 1` |
| 7592 if test $ac_mid -le $ac_hi; then |
| 7593 ac_lo= ac_hi= |
| 7594 break |
| 7595 fi |
| 7596 ac_mid=`expr 2 '*' $ac_mid` |
| 7597 fi |
| 7598 |
| 7599 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 7600 done |
| 7601 else |
| 7602 $as_echo "$as_me: failed program was:" >&5 |
| 7603 sed 's/^/| /' conftest.$ac_ext >&5 |
| 7604 |
| 7605 ac_lo= ac_hi= |
| 7606 fi |
| 7607 |
| 7608 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 7609 fi |
| 7610 |
| 7611 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 7612 # Binary search between lo and hi bounds. |
| 7613 while test "x$ac_lo" != "x$ac_hi"; do |
| 7614 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` |
| 7615 cat >conftest.$ac_ext <<_ACEOF |
| 7616 /* confdefs.h. */ |
| 7617 _ACEOF |
| 7618 cat confdefs.h >>conftest.$ac_ext |
| 7619 cat >>conftest.$ac_ext <<_ACEOF |
| 7620 /* end confdefs.h. */ |
| 7621 |
| 7622 #define _XOPEN_SOURCE_EXTENDED 1 |
| 7623 #include <errno.h> |
| 7624 /* The following two lines are a workaround against an autoconf-2.52 bug. */ |
| 7625 #include <stdio.h> |
| 7626 #include <stdlib.h> |
| 7627 |
| 7628 int |
| 7629 main () |
| 7630 { |
| 7631 static int test_array [1 - 2 * !((EMULTIHOP) <= $ac_mid)]; |
| 7632 test_array [0] = 0 |
| 7633 |
| 7634 ; |
| 7635 return 0; |
| 7636 } |
| 7637 _ACEOF |
| 7638 rm -f conftest.$ac_objext |
| 7639 if { (ac_try="$ac_compile" |
| 7640 case "(($ac_try" in |
| 7641 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 7642 *) ac_try_echo=$ac_try;; |
| 7643 esac |
| 7644 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 7645 $as_echo "$ac_try_echo") >&5 |
| 7646 (eval "$ac_compile") 2>conftest.er1 |
| 7647 ac_status=$? |
| 7648 grep -v '^ *+' conftest.er1 >conftest.err |
| 7649 rm -f conftest.er1 |
| 7650 cat conftest.err >&5 |
| 7651 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7652 (exit $ac_status); } && { |
| 7653 test -z "$ac_c_werror_flag" || |
| 7654 test ! -s conftest.err |
| 7655 } && test -s conftest.$ac_objext; then |
| 7656 ac_hi=$ac_mid |
| 7657 else |
| 7658 $as_echo "$as_me: failed program was:" >&5 |
| 7659 sed 's/^/| /' conftest.$ac_ext >&5 |
| 7660 |
| 7661 ac_lo=`expr '(' $ac_mid ')' + 1` |
| 7662 fi |
| 7663 |
| 7664 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 7665 done |
| 7666 case $ac_lo in |
| 7667 ?*) gl_cv_header_errno_h_EMULTIHOP=$ac_lo;; |
| 7668 '') ;; |
| 7669 esac |
| 7670 else |
| 7671 cat >conftest.$ac_ext <<_ACEOF |
| 7672 /* confdefs.h. */ |
| 7673 _ACEOF |
| 7674 cat confdefs.h >>conftest.$ac_ext |
| 7675 cat >>conftest.$ac_ext <<_ACEOF |
| 7676 /* end confdefs.h. */ |
| 7677 |
| 7678 #define _XOPEN_SOURCE_EXTENDED 1 |
| 7679 #include <errno.h> |
| 7680 /* The following two lines are a workaround against an autoconf-2.52 bug. */ |
| 7681 #include <stdio.h> |
| 7682 #include <stdlib.h> |
| 7683 |
| 7684 static long int longval () { return EMULTIHOP; } |
| 7685 static unsigned long int ulongval () { return EMULTIHOP; } |
| 7686 #include <stdio.h> |
| 7687 #include <stdlib.h> |
| 7688 int |
| 7689 main () |
| 7690 { |
| 7691 |
| 7692 FILE *f = fopen ("conftest.val", "w"); |
| 7693 if (! f) |
| 7694 return 1; |
| 7695 if ((EMULTIHOP) < 0) |
| 7696 { |
| 7697 long int i = longval (); |
| 7698 if (i != (EMULTIHOP)) |
| 7699 return 1; |
| 7700 fprintf (f, "%ld", i); |
| 7701 } |
| 7702 else |
| 7703 { |
| 7704 unsigned long int i = ulongval (); |
| 7705 if (i != (EMULTIHOP)) |
| 7706 return 1; |
| 7707 fprintf (f, "%lu", i); |
| 7708 } |
| 7709 /* Do not output a trailing newline, as this causes \r\n confusion |
| 7710 on some platforms. */ |
| 7711 return ferror (f) || fclose (f) != 0; |
| 7712 |
| 7713 ; |
| 7714 return 0; |
| 7715 } |
| 7716 _ACEOF |
| 7717 rm -f conftest$ac_exeext |
| 7718 if { (ac_try="$ac_link" |
| 7719 case "(($ac_try" in |
| 7720 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 7721 *) ac_try_echo=$ac_try;; |
| 7722 esac |
| 7723 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 7724 $as_echo "$ac_try_echo") >&5 |
| 7725 (eval "$ac_link") 2>&5 |
| 7726 ac_status=$? |
| 7727 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7728 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
| 7729 { (case "(($ac_try" in |
| 7730 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 7731 *) ac_try_echo=$ac_try;; |
| 7732 esac |
| 7733 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 7734 $as_echo "$ac_try_echo") >&5 |
| 7735 (eval "$ac_try") 2>&5 |
| 7736 ac_status=$? |
| 7737 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7738 (exit $ac_status); }; }; then |
| 7739 gl_cv_header_errno_h_EMULTIHOP=`cat conftest.val` |
| 7740 else |
| 7741 $as_echo "$as_me: program exited with status $ac_status" >&5 |
| 7742 $as_echo "$as_me: failed program was:" >&5 |
| 7743 sed 's/^/| /' conftest.$ac_ext >&5 |
| 7744 |
| 7745 fi |
| 7746 rm -rf conftest.dSYM |
| 7747 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$a
c_objext conftest.$ac_ext |
| 7748 fi |
| 7749 rm -f conftest.val |
| 7750 fi |
| 7751 fi |
| 7752 |
| 7753 fi |
| 7754 { $as_echo "$as_me:$LINENO: result: $gl_cv_header_errno_h_EMULTIHOP" >&5 |
| 7755 $as_echo "$gl_cv_header_errno_h_EMULTIHOP" >&6; } |
| 7756 case $gl_cv_header_errno_h_EMULTIHOP in |
| 7757 yes | no) |
| 7758 EMULTIHOP_HIDDEN=0; EMULTIHOP_VALUE= |
| 7759 ;; |
| 7760 *) |
| 7761 EMULTIHOP_HIDDEN=1; EMULTIHOP_VALUE="$gl_cv_header_errno_h_EMULTIHOP" |
| 7762 ;; |
| 7763 esac |
| 7764 |
| 7765 |
| 7766 fi |
| 7767 |
| 7768 |
| 7769 if test -n "$ERRNO_H"; then |
| 7770 { $as_echo "$as_me:$LINENO: checking for ENOLINK value" >&5 |
| 7771 $as_echo_n "checking for ENOLINK value... " >&6; } |
| 7772 if test "${gl_cv_header_errno_h_ENOLINK+set}" = set; then |
| 7773 $as_echo_n "(cached) " >&6 |
| 7774 else |
| 7775 |
| 7776 cat >conftest.$ac_ext <<_ACEOF |
| 7777 /* confdefs.h. */ |
| 7778 _ACEOF |
| 7779 cat confdefs.h >>conftest.$ac_ext |
| 7780 cat >>conftest.$ac_ext <<_ACEOF |
| 7781 /* end confdefs.h. */ |
| 7782 |
| 7783 #include <errno.h> |
| 7784 #ifdef ENOLINK |
| 7785 yes |
| 7786 #endif |
| 7787 |
| 7788 _ACEOF |
| 7789 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 7790 $EGREP "yes" >/dev/null 2>&1; then |
| 7791 gl_cv_header_errno_h_ENOLINK=yes |
| 7792 else |
| 7793 gl_cv_header_errno_h_ENOLINK=no |
| 7794 fi |
| 7795 rm -f conftest* |
| 7796 |
| 7797 if test $gl_cv_header_errno_h_ENOLINK = no; then |
| 7798 cat >conftest.$ac_ext <<_ACEOF |
| 7799 /* confdefs.h. */ |
| 7800 _ACEOF |
| 7801 cat confdefs.h >>conftest.$ac_ext |
| 7802 cat >>conftest.$ac_ext <<_ACEOF |
| 7803 /* end confdefs.h. */ |
| 7804 |
| 7805 #define _XOPEN_SOURCE_EXTENDED 1 |
| 7806 #include <errno.h> |
| 7807 #ifdef ENOLINK |
| 7808 yes |
| 7809 #endif |
| 7810 |
| 7811 _ACEOF |
| 7812 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 7813 $EGREP "yes" >/dev/null 2>&1; then |
| 7814 gl_cv_header_errno_h_ENOLINK=hidden |
| 7815 fi |
| 7816 rm -f conftest* |
| 7817 |
| 7818 if test $gl_cv_header_errno_h_ENOLINK = hidden; then |
| 7819 if test "$cross_compiling" = yes; then |
| 7820 # Depending upon the size, compute the lo and hi bounds. |
| 7821 cat >conftest.$ac_ext <<_ACEOF |
| 7822 /* confdefs.h. */ |
| 7823 _ACEOF |
| 7824 cat confdefs.h >>conftest.$ac_ext |
| 7825 cat >>conftest.$ac_ext <<_ACEOF |
| 7826 /* end confdefs.h. */ |
| 7827 |
| 7828 #define _XOPEN_SOURCE_EXTENDED 1 |
| 7829 #include <errno.h> |
| 7830 /* The following two lines are a workaround against an autoconf-2.52 bug. */ |
| 7831 #include <stdio.h> |
| 7832 #include <stdlib.h> |
| 7833 |
| 7834 int |
| 7835 main () |
| 7836 { |
| 7837 static int test_array [1 - 2 * !((ENOLINK) >= 0)]; |
| 7838 test_array [0] = 0 |
| 7839 |
| 7840 ; |
| 7841 return 0; |
| 7842 } |
| 7843 _ACEOF |
| 7844 rm -f conftest.$ac_objext |
| 7845 if { (ac_try="$ac_compile" |
| 7846 case "(($ac_try" in |
| 7847 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 7848 *) ac_try_echo=$ac_try;; |
| 7849 esac |
| 7850 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 7851 $as_echo "$ac_try_echo") >&5 |
| 7852 (eval "$ac_compile") 2>conftest.er1 |
| 7853 ac_status=$? |
| 7854 grep -v '^ *+' conftest.er1 >conftest.err |
| 7855 rm -f conftest.er1 |
| 7856 cat conftest.err >&5 |
| 7857 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7858 (exit $ac_status); } && { |
| 7859 test -z "$ac_c_werror_flag" || |
| 7860 test ! -s conftest.err |
| 7861 } && test -s conftest.$ac_objext; then |
| 7862 ac_lo=0 ac_mid=0 |
| 7863 while :; do |
| 7864 cat >conftest.$ac_ext <<_ACEOF |
| 7865 /* confdefs.h. */ |
| 7866 _ACEOF |
| 7867 cat confdefs.h >>conftest.$ac_ext |
| 7868 cat >>conftest.$ac_ext <<_ACEOF |
| 7869 /* end confdefs.h. */ |
| 7870 |
| 7871 #define _XOPEN_SOURCE_EXTENDED 1 |
| 7872 #include <errno.h> |
| 7873 /* The following two lines are a workaround against an autoconf-2.52 bug. */ |
| 7874 #include <stdio.h> |
| 7875 #include <stdlib.h> |
| 7876 |
| 7877 int |
| 7878 main () |
| 7879 { |
| 7880 static int test_array [1 - 2 * !((ENOLINK) <= $ac_mid)]; |
| 7881 test_array [0] = 0 |
| 7882 |
| 7883 ; |
| 7884 return 0; |
| 7885 } |
| 7886 _ACEOF |
| 7887 rm -f conftest.$ac_objext |
| 7888 if { (ac_try="$ac_compile" |
| 7889 case "(($ac_try" in |
| 7890 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 7891 *) ac_try_echo=$ac_try;; |
| 7892 esac |
| 7893 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 7894 $as_echo "$ac_try_echo") >&5 |
| 7895 (eval "$ac_compile") 2>conftest.er1 |
| 7896 ac_status=$? |
| 7897 grep -v '^ *+' conftest.er1 >conftest.err |
| 7898 rm -f conftest.er1 |
| 7899 cat conftest.err >&5 |
| 7900 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7901 (exit $ac_status); } && { |
| 7902 test -z "$ac_c_werror_flag" || |
| 7903 test ! -s conftest.err |
| 7904 } && test -s conftest.$ac_objext; then |
| 7905 ac_hi=$ac_mid; break |
| 7906 else |
| 7907 $as_echo "$as_me: failed program was:" >&5 |
| 7908 sed 's/^/| /' conftest.$ac_ext >&5 |
| 7909 |
| 7910 ac_lo=`expr $ac_mid + 1` |
| 7911 if test $ac_lo -le $ac_mid; then |
| 7912 ac_lo= ac_hi= |
| 7913 break |
| 7914 fi |
| 7915 ac_mid=`expr 2 '*' $ac_mid + 1` |
| 7916 fi |
| 7917 |
| 7918 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 7919 done |
| 7920 else |
| 7921 $as_echo "$as_me: failed program was:" >&5 |
| 7922 sed 's/^/| /' conftest.$ac_ext >&5 |
| 7923 |
| 7924 cat >conftest.$ac_ext <<_ACEOF |
| 7925 /* confdefs.h. */ |
| 7926 _ACEOF |
| 7927 cat confdefs.h >>conftest.$ac_ext |
| 7928 cat >>conftest.$ac_ext <<_ACEOF |
| 7929 /* end confdefs.h. */ |
| 7930 |
| 7931 #define _XOPEN_SOURCE_EXTENDED 1 |
| 7932 #include <errno.h> |
| 7933 /* The following two lines are a workaround against an autoconf-2.52 bug. */ |
| 7934 #include <stdio.h> |
| 7935 #include <stdlib.h> |
| 7936 |
| 7937 int |
| 7938 main () |
| 7939 { |
| 7940 static int test_array [1 - 2 * !((ENOLINK) < 0)]; |
| 7941 test_array [0] = 0 |
| 7942 |
| 7943 ; |
| 7944 return 0; |
| 7945 } |
| 7946 _ACEOF |
| 7947 rm -f conftest.$ac_objext |
| 7948 if { (ac_try="$ac_compile" |
| 7949 case "(($ac_try" in |
| 7950 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 7951 *) ac_try_echo=$ac_try;; |
| 7952 esac |
| 7953 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 7954 $as_echo "$ac_try_echo") >&5 |
| 7955 (eval "$ac_compile") 2>conftest.er1 |
| 7956 ac_status=$? |
| 7957 grep -v '^ *+' conftest.er1 >conftest.err |
| 7958 rm -f conftest.er1 |
| 7959 cat conftest.err >&5 |
| 7960 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 7961 (exit $ac_status); } && { |
| 7962 test -z "$ac_c_werror_flag" || |
| 7963 test ! -s conftest.err |
| 7964 } && test -s conftest.$ac_objext; then |
| 7965 ac_hi=-1 ac_mid=-1 |
| 7966 while :; do |
| 7967 cat >conftest.$ac_ext <<_ACEOF |
| 7968 /* confdefs.h. */ |
| 7969 _ACEOF |
| 7970 cat confdefs.h >>conftest.$ac_ext |
| 7971 cat >>conftest.$ac_ext <<_ACEOF |
| 7972 /* end confdefs.h. */ |
| 7973 |
| 7974 #define _XOPEN_SOURCE_EXTENDED 1 |
| 7975 #include <errno.h> |
| 7976 /* The following two lines are a workaround against an autoconf-2.52 bug. */ |
| 7977 #include <stdio.h> |
| 7978 #include <stdlib.h> |
| 7979 |
| 7980 int |
| 7981 main () |
| 7982 { |
| 7983 static int test_array [1 - 2 * !((ENOLINK) >= $ac_mid)]; |
| 7984 test_array [0] = 0 |
| 7985 |
| 7986 ; |
| 7987 return 0; |
| 7988 } |
| 7989 _ACEOF |
| 7990 rm -f conftest.$ac_objext |
| 7991 if { (ac_try="$ac_compile" |
| 7992 case "(($ac_try" in |
| 7993 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 7994 *) ac_try_echo=$ac_try;; |
| 7995 esac |
| 7996 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 7997 $as_echo "$ac_try_echo") >&5 |
| 7998 (eval "$ac_compile") 2>conftest.er1 |
| 7999 ac_status=$? |
| 8000 grep -v '^ *+' conftest.er1 >conftest.err |
| 8001 rm -f conftest.er1 |
| 8002 cat conftest.err >&5 |
| 8003 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 8004 (exit $ac_status); } && { |
| 8005 test -z "$ac_c_werror_flag" || |
| 8006 test ! -s conftest.err |
| 8007 } && test -s conftest.$ac_objext; then |
| 8008 ac_lo=$ac_mid; break |
| 8009 else |
| 8010 $as_echo "$as_me: failed program was:" >&5 |
| 8011 sed 's/^/| /' conftest.$ac_ext >&5 |
| 8012 |
| 8013 ac_hi=`expr '(' $ac_mid ')' - 1` |
| 8014 if test $ac_mid -le $ac_hi; then |
| 8015 ac_lo= ac_hi= |
| 8016 break |
| 8017 fi |
| 8018 ac_mid=`expr 2 '*' $ac_mid` |
| 8019 fi |
| 8020 |
| 8021 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 8022 done |
| 8023 else |
| 8024 $as_echo "$as_me: failed program was:" >&5 |
| 8025 sed 's/^/| /' conftest.$ac_ext >&5 |
| 8026 |
| 8027 ac_lo= ac_hi= |
| 8028 fi |
| 8029 |
| 8030 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 8031 fi |
| 8032 |
| 8033 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 8034 # Binary search between lo and hi bounds. |
| 8035 while test "x$ac_lo" != "x$ac_hi"; do |
| 8036 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` |
| 8037 cat >conftest.$ac_ext <<_ACEOF |
| 8038 /* confdefs.h. */ |
| 8039 _ACEOF |
| 8040 cat confdefs.h >>conftest.$ac_ext |
| 8041 cat >>conftest.$ac_ext <<_ACEOF |
| 8042 /* end confdefs.h. */ |
| 8043 |
| 8044 #define _XOPEN_SOURCE_EXTENDED 1 |
| 8045 #include <errno.h> |
| 8046 /* The following two lines are a workaround against an autoconf-2.52 bug. */ |
| 8047 #include <stdio.h> |
| 8048 #include <stdlib.h> |
| 8049 |
| 8050 int |
| 8051 main () |
| 8052 { |
| 8053 static int test_array [1 - 2 * !((ENOLINK) <= $ac_mid)]; |
| 8054 test_array [0] = 0 |
| 8055 |
| 8056 ; |
| 8057 return 0; |
| 8058 } |
| 8059 _ACEOF |
| 8060 rm -f conftest.$ac_objext |
| 8061 if { (ac_try="$ac_compile" |
| 8062 case "(($ac_try" in |
| 8063 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 8064 *) ac_try_echo=$ac_try;; |
| 8065 esac |
| 8066 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 8067 $as_echo "$ac_try_echo") >&5 |
| 8068 (eval "$ac_compile") 2>conftest.er1 |
| 8069 ac_status=$? |
| 8070 grep -v '^ *+' conftest.er1 >conftest.err |
| 8071 rm -f conftest.er1 |
| 8072 cat conftest.err >&5 |
| 8073 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 8074 (exit $ac_status); } && { |
| 8075 test -z "$ac_c_werror_flag" || |
| 8076 test ! -s conftest.err |
| 8077 } && test -s conftest.$ac_objext; then |
| 8078 ac_hi=$ac_mid |
| 8079 else |
| 8080 $as_echo "$as_me: failed program was:" >&5 |
| 8081 sed 's/^/| /' conftest.$ac_ext >&5 |
| 8082 |
| 8083 ac_lo=`expr '(' $ac_mid ')' + 1` |
| 8084 fi |
| 8085 |
| 8086 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 8087 done |
| 8088 case $ac_lo in |
| 8089 ?*) gl_cv_header_errno_h_ENOLINK=$ac_lo;; |
| 8090 '') ;; |
| 8091 esac |
| 8092 else |
| 8093 cat >conftest.$ac_ext <<_ACEOF |
| 8094 /* confdefs.h. */ |
| 8095 _ACEOF |
| 8096 cat confdefs.h >>conftest.$ac_ext |
| 8097 cat >>conftest.$ac_ext <<_ACEOF |
| 8098 /* end confdefs.h. */ |
| 8099 |
| 8100 #define _XOPEN_SOURCE_EXTENDED 1 |
| 8101 #include <errno.h> |
| 8102 /* The following two lines are a workaround against an autoconf-2.52 bug. */ |
| 8103 #include <stdio.h> |
| 8104 #include <stdlib.h> |
| 8105 |
| 8106 static long int longval () { return ENOLINK; } |
| 8107 static unsigned long int ulongval () { return ENOLINK; } |
| 8108 #include <stdio.h> |
| 8109 #include <stdlib.h> |
| 8110 int |
| 8111 main () |
| 8112 { |
| 8113 |
| 8114 FILE *f = fopen ("conftest.val", "w"); |
| 8115 if (! f) |
| 8116 return 1; |
| 8117 if ((ENOLINK) < 0) |
| 8118 { |
| 8119 long int i = longval (); |
| 8120 if (i != (ENOLINK)) |
| 8121 return 1; |
| 8122 fprintf (f, "%ld", i); |
| 8123 } |
| 8124 else |
| 8125 { |
| 8126 unsigned long int i = ulongval (); |
| 8127 if (i != (ENOLINK)) |
| 8128 return 1; |
| 8129 fprintf (f, "%lu", i); |
| 8130 } |
| 8131 /* Do not output a trailing newline, as this causes \r\n confusion |
| 8132 on some platforms. */ |
| 8133 return ferror (f) || fclose (f) != 0; |
| 8134 |
| 8135 ; |
| 8136 return 0; |
| 8137 } |
| 8138 _ACEOF |
| 8139 rm -f conftest$ac_exeext |
| 8140 if { (ac_try="$ac_link" |
| 8141 case "(($ac_try" in |
| 8142 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 8143 *) ac_try_echo=$ac_try;; |
| 8144 esac |
| 8145 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 8146 $as_echo "$ac_try_echo") >&5 |
| 8147 (eval "$ac_link") 2>&5 |
| 8148 ac_status=$? |
| 8149 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 8150 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
| 8151 { (case "(($ac_try" in |
| 8152 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 8153 *) ac_try_echo=$ac_try;; |
| 8154 esac |
| 8155 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 8156 $as_echo "$ac_try_echo") >&5 |
| 8157 (eval "$ac_try") 2>&5 |
| 8158 ac_status=$? |
| 8159 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 8160 (exit $ac_status); }; }; then |
| 8161 gl_cv_header_errno_h_ENOLINK=`cat conftest.val` |
| 8162 else |
| 8163 $as_echo "$as_me: program exited with status $ac_status" >&5 |
| 8164 $as_echo "$as_me: failed program was:" >&5 |
| 8165 sed 's/^/| /' conftest.$ac_ext >&5 |
| 8166 |
| 8167 fi |
| 8168 rm -rf conftest.dSYM |
| 8169 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$a
c_objext conftest.$ac_ext |
| 8170 fi |
| 8171 rm -f conftest.val |
| 8172 fi |
| 8173 fi |
| 8174 |
| 8175 fi |
| 8176 { $as_echo "$as_me:$LINENO: result: $gl_cv_header_errno_h_ENOLINK" >&5 |
| 8177 $as_echo "$gl_cv_header_errno_h_ENOLINK" >&6; } |
| 8178 case $gl_cv_header_errno_h_ENOLINK in |
| 8179 yes | no) |
| 8180 ENOLINK_HIDDEN=0; ENOLINK_VALUE= |
| 8181 ;; |
| 8182 *) |
| 8183 ENOLINK_HIDDEN=1; ENOLINK_VALUE="$gl_cv_header_errno_h_ENOLINK" |
| 8184 ;; |
| 8185 esac |
| 8186 |
| 8187 |
| 8188 fi |
| 8189 |
| 8190 |
| 8191 if test -n "$ERRNO_H"; then |
| 8192 { $as_echo "$as_me:$LINENO: checking for EOVERFLOW value" >&5 |
| 8193 $as_echo_n "checking for EOVERFLOW value... " >&6; } |
| 8194 if test "${gl_cv_header_errno_h_EOVERFLOW+set}" = set; then |
| 8195 $as_echo_n "(cached) " >&6 |
| 8196 else |
| 8197 |
| 8198 cat >conftest.$ac_ext <<_ACEOF |
| 8199 /* confdefs.h. */ |
| 8200 _ACEOF |
| 8201 cat confdefs.h >>conftest.$ac_ext |
| 8202 cat >>conftest.$ac_ext <<_ACEOF |
| 8203 /* end confdefs.h. */ |
| 8204 |
| 8205 #include <errno.h> |
| 8206 #ifdef EOVERFLOW |
| 8207 yes |
| 8208 #endif |
| 8209 |
| 8210 _ACEOF |
| 8211 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 8212 $EGREP "yes" >/dev/null 2>&1; then |
| 8213 gl_cv_header_errno_h_EOVERFLOW=yes |
| 8214 else |
| 8215 gl_cv_header_errno_h_EOVERFLOW=no |
| 8216 fi |
| 8217 rm -f conftest* |
| 8218 |
| 8219 if test $gl_cv_header_errno_h_EOVERFLOW = no; then |
| 8220 cat >conftest.$ac_ext <<_ACEOF |
| 8221 /* confdefs.h. */ |
| 8222 _ACEOF |
| 8223 cat confdefs.h >>conftest.$ac_ext |
| 8224 cat >>conftest.$ac_ext <<_ACEOF |
| 8225 /* end confdefs.h. */ |
| 8226 |
| 8227 #define _XOPEN_SOURCE_EXTENDED 1 |
| 8228 #include <errno.h> |
| 8229 #ifdef EOVERFLOW |
| 8230 yes |
| 8231 #endif |
| 8232 |
| 8233 _ACEOF |
| 8234 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 8235 $EGREP "yes" >/dev/null 2>&1; then |
| 8236 gl_cv_header_errno_h_EOVERFLOW=hidden |
| 8237 fi |
| 8238 rm -f conftest* |
| 8239 |
| 8240 if test $gl_cv_header_errno_h_EOVERFLOW = hidden; then |
| 8241 if test "$cross_compiling" = yes; then |
| 8242 # Depending upon the size, compute the lo and hi bounds. |
| 8243 cat >conftest.$ac_ext <<_ACEOF |
| 8244 /* confdefs.h. */ |
| 8245 _ACEOF |
| 8246 cat confdefs.h >>conftest.$ac_ext |
| 8247 cat >>conftest.$ac_ext <<_ACEOF |
| 8248 /* end confdefs.h. */ |
| 8249 |
| 8250 #define _XOPEN_SOURCE_EXTENDED 1 |
| 8251 #include <errno.h> |
| 8252 /* The following two lines are a workaround against an autoconf-2.52 bug. */ |
| 8253 #include <stdio.h> |
| 8254 #include <stdlib.h> |
| 8255 |
| 8256 int |
| 8257 main () |
| 8258 { |
| 8259 static int test_array [1 - 2 * !((EOVERFLOW) >= 0)]; |
| 8260 test_array [0] = 0 |
| 8261 |
| 8262 ; |
| 8263 return 0; |
| 8264 } |
| 8265 _ACEOF |
| 8266 rm -f conftest.$ac_objext |
| 8267 if { (ac_try="$ac_compile" |
| 8268 case "(($ac_try" in |
| 8269 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 8270 *) ac_try_echo=$ac_try;; |
| 8271 esac |
| 8272 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 8273 $as_echo "$ac_try_echo") >&5 |
| 8274 (eval "$ac_compile") 2>conftest.er1 |
| 8275 ac_status=$? |
| 8276 grep -v '^ *+' conftest.er1 >conftest.err |
| 8277 rm -f conftest.er1 |
| 8278 cat conftest.err >&5 |
| 8279 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 8280 (exit $ac_status); } && { |
| 8281 test -z "$ac_c_werror_flag" || |
| 8282 test ! -s conftest.err |
| 8283 } && test -s conftest.$ac_objext; then |
| 8284 ac_lo=0 ac_mid=0 |
| 8285 while :; do |
| 8286 cat >conftest.$ac_ext <<_ACEOF |
| 8287 /* confdefs.h. */ |
| 8288 _ACEOF |
| 8289 cat confdefs.h >>conftest.$ac_ext |
| 8290 cat >>conftest.$ac_ext <<_ACEOF |
| 8291 /* end confdefs.h. */ |
| 8292 |
| 8293 #define _XOPEN_SOURCE_EXTENDED 1 |
| 8294 #include <errno.h> |
| 8295 /* The following two lines are a workaround against an autoconf-2.52 bug. */ |
| 8296 #include <stdio.h> |
| 8297 #include <stdlib.h> |
| 8298 |
| 8299 int |
| 8300 main () |
| 8301 { |
| 8302 static int test_array [1 - 2 * !((EOVERFLOW) <= $ac_mid)]; |
| 8303 test_array [0] = 0 |
| 8304 |
| 8305 ; |
| 8306 return 0; |
| 8307 } |
| 8308 _ACEOF |
| 8309 rm -f conftest.$ac_objext |
| 8310 if { (ac_try="$ac_compile" |
| 8311 case "(($ac_try" in |
| 8312 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 8313 *) ac_try_echo=$ac_try;; |
| 8314 esac |
| 8315 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 8316 $as_echo "$ac_try_echo") >&5 |
| 8317 (eval "$ac_compile") 2>conftest.er1 |
| 8318 ac_status=$? |
| 8319 grep -v '^ *+' conftest.er1 >conftest.err |
| 8320 rm -f conftest.er1 |
| 8321 cat conftest.err >&5 |
| 8322 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 8323 (exit $ac_status); } && { |
| 8324 test -z "$ac_c_werror_flag" || |
| 8325 test ! -s conftest.err |
| 8326 } && test -s conftest.$ac_objext; then |
| 8327 ac_hi=$ac_mid; break |
| 8328 else |
| 8329 $as_echo "$as_me: failed program was:" >&5 |
| 8330 sed 's/^/| /' conftest.$ac_ext >&5 |
| 8331 |
| 8332 ac_lo=`expr $ac_mid + 1` |
| 8333 if test $ac_lo -le $ac_mid; then |
| 8334 ac_lo= ac_hi= |
| 8335 break |
| 8336 fi |
| 8337 ac_mid=`expr 2 '*' $ac_mid + 1` |
| 8338 fi |
| 8339 |
| 8340 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 8341 done |
| 8342 else |
| 8343 $as_echo "$as_me: failed program was:" >&5 |
| 8344 sed 's/^/| /' conftest.$ac_ext >&5 |
| 8345 |
| 8346 cat >conftest.$ac_ext <<_ACEOF |
| 8347 /* confdefs.h. */ |
| 8348 _ACEOF |
| 8349 cat confdefs.h >>conftest.$ac_ext |
| 8350 cat >>conftest.$ac_ext <<_ACEOF |
| 8351 /* end confdefs.h. */ |
| 8352 |
| 8353 #define _XOPEN_SOURCE_EXTENDED 1 |
| 8354 #include <errno.h> |
| 8355 /* The following two lines are a workaround against an autoconf-2.52 bug. */ |
| 8356 #include <stdio.h> |
| 8357 #include <stdlib.h> |
| 8358 |
| 8359 int |
| 8360 main () |
| 8361 { |
| 8362 static int test_array [1 - 2 * !((EOVERFLOW) < 0)]; |
| 8363 test_array [0] = 0 |
| 8364 |
| 8365 ; |
| 8366 return 0; |
| 8367 } |
| 8368 _ACEOF |
| 8369 rm -f conftest.$ac_objext |
| 8370 if { (ac_try="$ac_compile" |
| 8371 case "(($ac_try" in |
| 8372 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 8373 *) ac_try_echo=$ac_try;; |
| 8374 esac |
| 8375 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 8376 $as_echo "$ac_try_echo") >&5 |
| 8377 (eval "$ac_compile") 2>conftest.er1 |
| 8378 ac_status=$? |
| 8379 grep -v '^ *+' conftest.er1 >conftest.err |
| 8380 rm -f conftest.er1 |
| 8381 cat conftest.err >&5 |
| 8382 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 8383 (exit $ac_status); } && { |
| 8384 test -z "$ac_c_werror_flag" || |
| 8385 test ! -s conftest.err |
| 8386 } && test -s conftest.$ac_objext; then |
| 8387 ac_hi=-1 ac_mid=-1 |
| 8388 while :; do |
| 8389 cat >conftest.$ac_ext <<_ACEOF |
| 8390 /* confdefs.h. */ |
| 8391 _ACEOF |
| 8392 cat confdefs.h >>conftest.$ac_ext |
| 8393 cat >>conftest.$ac_ext <<_ACEOF |
| 8394 /* end confdefs.h. */ |
| 8395 |
| 8396 #define _XOPEN_SOURCE_EXTENDED 1 |
| 8397 #include <errno.h> |
| 8398 /* The following two lines are a workaround against an autoconf-2.52 bug. */ |
| 8399 #include <stdio.h> |
| 8400 #include <stdlib.h> |
| 8401 |
| 8402 int |
| 8403 main () |
| 8404 { |
| 8405 static int test_array [1 - 2 * !((EOVERFLOW) >= $ac_mid)]; |
| 8406 test_array [0] = 0 |
| 8407 |
| 8408 ; |
| 8409 return 0; |
| 8410 } |
| 8411 _ACEOF |
| 8412 rm -f conftest.$ac_objext |
| 8413 if { (ac_try="$ac_compile" |
| 8414 case "(($ac_try" in |
| 8415 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 8416 *) ac_try_echo=$ac_try;; |
| 8417 esac |
| 8418 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 8419 $as_echo "$ac_try_echo") >&5 |
| 8420 (eval "$ac_compile") 2>conftest.er1 |
| 8421 ac_status=$? |
| 8422 grep -v '^ *+' conftest.er1 >conftest.err |
| 8423 rm -f conftest.er1 |
| 8424 cat conftest.err >&5 |
| 8425 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 8426 (exit $ac_status); } && { |
| 8427 test -z "$ac_c_werror_flag" || |
| 8428 test ! -s conftest.err |
| 8429 } && test -s conftest.$ac_objext; then |
| 8430 ac_lo=$ac_mid; break |
| 8431 else |
| 8432 $as_echo "$as_me: failed program was:" >&5 |
| 8433 sed 's/^/| /' conftest.$ac_ext >&5 |
| 8434 |
| 8435 ac_hi=`expr '(' $ac_mid ')' - 1` |
| 8436 if test $ac_mid -le $ac_hi; then |
| 8437 ac_lo= ac_hi= |
| 8438 break |
| 8439 fi |
| 8440 ac_mid=`expr 2 '*' $ac_mid` |
| 8441 fi |
| 8442 |
| 8443 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 8444 done |
| 8445 else |
| 8446 $as_echo "$as_me: failed program was:" >&5 |
| 8447 sed 's/^/| /' conftest.$ac_ext >&5 |
| 8448 |
| 8449 ac_lo= ac_hi= |
| 8450 fi |
| 8451 |
| 8452 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 8453 fi |
| 8454 |
| 8455 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 8456 # Binary search between lo and hi bounds. |
| 8457 while test "x$ac_lo" != "x$ac_hi"; do |
| 8458 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` |
| 8459 cat >conftest.$ac_ext <<_ACEOF |
| 8460 /* confdefs.h. */ |
| 8461 _ACEOF |
| 8462 cat confdefs.h >>conftest.$ac_ext |
| 8463 cat >>conftest.$ac_ext <<_ACEOF |
| 8464 /* end confdefs.h. */ |
| 8465 |
| 8466 #define _XOPEN_SOURCE_EXTENDED 1 |
| 8467 #include <errno.h> |
| 8468 /* The following two lines are a workaround against an autoconf-2.52 bug. */ |
| 8469 #include <stdio.h> |
| 8470 #include <stdlib.h> |
| 8471 |
| 8472 int |
| 8473 main () |
| 8474 { |
| 8475 static int test_array [1 - 2 * !((EOVERFLOW) <= $ac_mid)]; |
| 8476 test_array [0] = 0 |
| 8477 |
| 8478 ; |
| 8479 return 0; |
| 8480 } |
| 8481 _ACEOF |
| 8482 rm -f conftest.$ac_objext |
| 8483 if { (ac_try="$ac_compile" |
| 8484 case "(($ac_try" in |
| 8485 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 8486 *) ac_try_echo=$ac_try;; |
| 8487 esac |
| 8488 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 8489 $as_echo "$ac_try_echo") >&5 |
| 8490 (eval "$ac_compile") 2>conftest.er1 |
| 8491 ac_status=$? |
| 8492 grep -v '^ *+' conftest.er1 >conftest.err |
| 8493 rm -f conftest.er1 |
| 8494 cat conftest.err >&5 |
| 8495 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 8496 (exit $ac_status); } && { |
| 8497 test -z "$ac_c_werror_flag" || |
| 8498 test ! -s conftest.err |
| 8499 } && test -s conftest.$ac_objext; then |
| 8500 ac_hi=$ac_mid |
| 8501 else |
| 8502 $as_echo "$as_me: failed program was:" >&5 |
| 8503 sed 's/^/| /' conftest.$ac_ext >&5 |
| 8504 |
| 8505 ac_lo=`expr '(' $ac_mid ')' + 1` |
| 8506 fi |
| 8507 |
| 8508 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 8509 done |
| 8510 case $ac_lo in |
| 8511 ?*) gl_cv_header_errno_h_EOVERFLOW=$ac_lo;; |
| 8512 '') ;; |
| 8513 esac |
| 8514 else |
| 8515 cat >conftest.$ac_ext <<_ACEOF |
| 8516 /* confdefs.h. */ |
| 8517 _ACEOF |
| 8518 cat confdefs.h >>conftest.$ac_ext |
| 8519 cat >>conftest.$ac_ext <<_ACEOF |
| 8520 /* end confdefs.h. */ |
| 8521 |
| 8522 #define _XOPEN_SOURCE_EXTENDED 1 |
| 8523 #include <errno.h> |
| 8524 /* The following two lines are a workaround against an autoconf-2.52 bug. */ |
| 8525 #include <stdio.h> |
| 8526 #include <stdlib.h> |
| 8527 |
| 8528 static long int longval () { return EOVERFLOW; } |
| 8529 static unsigned long int ulongval () { return EOVERFLOW; } |
| 8530 #include <stdio.h> |
| 8531 #include <stdlib.h> |
| 8532 int |
| 8533 main () |
| 8534 { |
| 8535 |
| 8536 FILE *f = fopen ("conftest.val", "w"); |
| 8537 if (! f) |
| 8538 return 1; |
| 8539 if ((EOVERFLOW) < 0) |
| 8540 { |
| 8541 long int i = longval (); |
| 8542 if (i != (EOVERFLOW)) |
| 8543 return 1; |
| 8544 fprintf (f, "%ld", i); |
| 8545 } |
| 8546 else |
| 8547 { |
| 8548 unsigned long int i = ulongval (); |
| 8549 if (i != (EOVERFLOW)) |
| 8550 return 1; |
| 8551 fprintf (f, "%lu", i); |
| 8552 } |
| 8553 /* Do not output a trailing newline, as this causes \r\n confusion |
| 8554 on some platforms. */ |
| 8555 return ferror (f) || fclose (f) != 0; |
| 8556 |
| 8557 ; |
| 8558 return 0; |
| 8559 } |
| 8560 _ACEOF |
| 8561 rm -f conftest$ac_exeext |
| 8562 if { (ac_try="$ac_link" |
| 8563 case "(($ac_try" in |
| 8564 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 8565 *) ac_try_echo=$ac_try;; |
| 8566 esac |
| 8567 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 8568 $as_echo "$ac_try_echo") >&5 |
| 8569 (eval "$ac_link") 2>&5 |
| 8570 ac_status=$? |
| 8571 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 8572 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
| 8573 { (case "(($ac_try" in |
| 8574 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 8575 *) ac_try_echo=$ac_try;; |
| 8576 esac |
| 8577 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 8578 $as_echo "$ac_try_echo") >&5 |
| 8579 (eval "$ac_try") 2>&5 |
| 8580 ac_status=$? |
| 8581 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 8582 (exit $ac_status); }; }; then |
| 8583 gl_cv_header_errno_h_EOVERFLOW=`cat conftest.val` |
| 8584 else |
| 8585 $as_echo "$as_me: program exited with status $ac_status" >&5 |
| 8586 $as_echo "$as_me: failed program was:" >&5 |
| 8587 sed 's/^/| /' conftest.$ac_ext >&5 |
| 8588 |
| 8589 fi |
| 8590 rm -rf conftest.dSYM |
| 8591 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$a
c_objext conftest.$ac_ext |
| 8592 fi |
| 8593 rm -f conftest.val |
| 8594 fi |
| 8595 fi |
| 8596 |
| 8597 fi |
| 8598 { $as_echo "$as_me:$LINENO: result: $gl_cv_header_errno_h_EOVERFLOW" >&5 |
| 8599 $as_echo "$gl_cv_header_errno_h_EOVERFLOW" >&6; } |
| 8600 case $gl_cv_header_errno_h_EOVERFLOW in |
| 8601 yes | no) |
| 8602 EOVERFLOW_HIDDEN=0; EOVERFLOW_VALUE= |
| 8603 ;; |
| 8604 *) |
| 8605 EOVERFLOW_HIDDEN=1; EOVERFLOW_VALUE="$gl_cv_header_errno_h_EOVERFLOW" |
| 8606 ;; |
| 8607 esac |
| 8608 |
| 8609 |
| 8610 fi |
| 8611 |
| 8612 |
| 8613 { $as_echo "$as_me:$LINENO: checking whether strerror_r is declared" >&5 |
| 8614 $as_echo_n "checking whether strerror_r is declared... " >&6; } |
| 8615 if test "${ac_cv_have_decl_strerror_r+set}" = set; then |
| 8616 $as_echo_n "(cached) " >&6 |
| 8617 else |
| 8618 cat >conftest.$ac_ext <<_ACEOF |
| 8619 /* confdefs.h. */ |
| 8620 _ACEOF |
| 8621 cat confdefs.h >>conftest.$ac_ext |
| 8622 cat >>conftest.$ac_ext <<_ACEOF |
| 8623 /* end confdefs.h. */ |
| 8624 $ac_includes_default |
| 8625 int |
| 8626 main () |
| 8627 { |
| 8628 #ifndef strerror_r |
| 8629 (void) strerror_r; |
| 8630 #endif |
| 8631 |
| 8632 ; |
| 8633 return 0; |
| 8634 } |
| 8635 _ACEOF |
| 8636 rm -f conftest.$ac_objext |
| 8637 if { (ac_try="$ac_compile" |
| 8638 case "(($ac_try" in |
| 8639 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 8640 *) ac_try_echo=$ac_try;; |
| 8641 esac |
| 8642 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 8643 $as_echo "$ac_try_echo") >&5 |
| 8644 (eval "$ac_compile") 2>conftest.er1 |
| 8645 ac_status=$? |
| 8646 grep -v '^ *+' conftest.er1 >conftest.err |
| 8647 rm -f conftest.er1 |
| 8648 cat conftest.err >&5 |
| 8649 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 8650 (exit $ac_status); } && { |
| 8651 test -z "$ac_c_werror_flag" || |
| 8652 test ! -s conftest.err |
| 8653 } && test -s conftest.$ac_objext; then |
| 8654 ac_cv_have_decl_strerror_r=yes |
| 8655 else |
| 8656 $as_echo "$as_me: failed program was:" >&5 |
| 8657 sed 's/^/| /' conftest.$ac_ext >&5 |
| 8658 |
| 8659 ac_cv_have_decl_strerror_r=no |
| 8660 fi |
| 8661 |
| 8662 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 8663 fi |
| 8664 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_strerror_r" >&5 |
| 8665 $as_echo "$ac_cv_have_decl_strerror_r" >&6; } |
| 8666 if test $ac_cv_have_decl_strerror_r = yes; then |
| 8667 |
| 8668 cat >>confdefs.h <<_ACEOF |
| 8669 #define HAVE_DECL_STRERROR_R 1 |
| 8670 _ACEOF |
| 8671 |
| 8672 |
| 8673 else |
| 8674 cat >>confdefs.h <<_ACEOF |
| 8675 #define HAVE_DECL_STRERROR_R 0 |
| 8676 _ACEOF |
| 8677 |
| 8678 |
| 8679 fi |
| 8680 |
| 8681 |
| 8682 |
| 8683 for ac_func in strerror_r |
| 8684 do |
| 8685 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` |
| 8686 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 |
| 8687 $as_echo_n "checking for $ac_func... " >&6; } |
| 8688 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then |
| 8689 $as_echo_n "(cached) " >&6 |
| 8690 else |
| 8691 cat >conftest.$ac_ext <<_ACEOF |
| 8692 /* confdefs.h. */ |
| 8693 _ACEOF |
| 8694 cat confdefs.h >>conftest.$ac_ext |
| 8695 cat >>conftest.$ac_ext <<_ACEOF |
| 8696 /* end confdefs.h. */ |
| 8697 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func
. |
| 8698 For example, HP-UX 11i <limits.h> declares gettimeofday. */ |
| 8699 #define $ac_func innocuous_$ac_func |
| 8700 |
| 8701 /* System header to define __stub macros and hopefully few prototypes, |
| 8702 which can conflict with char $ac_func (); below. |
| 8703 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| 8704 <limits.h> exists even on freestanding compilers. */ |
| 8705 |
| 8706 #ifdef __STDC__ |
| 8707 # include <limits.h> |
| 8708 #else |
| 8709 # include <assert.h> |
| 8710 #endif |
| 8711 |
| 8712 #undef $ac_func |
| 8713 |
| 8714 /* Override any GCC internal prototype to avoid an error. |
| 8715 Use char because int might match the return type of a GCC |
| 8716 builtin and then its argument prototype would still apply. */ |
| 8717 #ifdef __cplusplus |
| 8718 extern "C" |
| 8719 #endif |
| 8720 char $ac_func (); |
| 8721 /* The GNU C library defines this for functions which it implements |
| 8722 to always fail with ENOSYS. Some functions are actually named |
| 8723 something starting with __ and the normal name is an alias. */ |
| 8724 #if defined __stub_$ac_func || defined __stub___$ac_func |
| 8725 choke me |
| 8726 #endif |
| 8727 |
| 8728 int |
| 8729 main () |
| 8730 { |
| 8731 return $ac_func (); |
| 8732 ; |
| 8733 return 0; |
| 8734 } |
| 8735 _ACEOF |
| 8736 rm -f conftest.$ac_objext conftest$ac_exeext |
| 8737 if { (ac_try="$ac_link" |
| 8738 case "(($ac_try" in |
| 8739 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 8740 *) ac_try_echo=$ac_try;; |
| 8741 esac |
| 8742 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 8743 $as_echo "$ac_try_echo") >&5 |
| 8744 (eval "$ac_link") 2>conftest.er1 |
| 8745 ac_status=$? |
| 8746 grep -v '^ *+' conftest.er1 >conftest.err |
| 8747 rm -f conftest.er1 |
| 8748 cat conftest.err >&5 |
| 8749 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 8750 (exit $ac_status); } && { |
| 8751 test -z "$ac_c_werror_flag" || |
| 8752 test ! -s conftest.err |
| 8753 } && test -s conftest$ac_exeext && { |
| 8754 test "$cross_compiling" = yes || |
| 8755 $as_test_x conftest$ac_exeext |
| 8756 }; then |
| 8757 eval "$as_ac_var=yes" |
| 8758 else |
| 8759 $as_echo "$as_me: failed program was:" >&5 |
| 8760 sed 's/^/| /' conftest.$ac_ext >&5 |
| 8761 |
| 8762 eval "$as_ac_var=no" |
| 8763 fi |
| 8764 |
| 8765 rm -rf conftest.dSYM |
| 8766 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| 8767 conftest$ac_exeext conftest.$ac_ext |
| 8768 fi |
| 8769 ac_res=`eval 'as_val=${'$as_ac_var'} |
| 8770 $as_echo "$as_val"'` |
| 8771 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 8772 $as_echo "$ac_res" >&6; } |
| 8773 if test `eval 'as_val=${'$as_ac_var'} |
| 8774 $as_echo "$as_val"'` = yes; then |
| 8775 cat >>confdefs.h <<_ACEOF |
| 8776 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
| 8777 _ACEOF |
| 8778 |
| 8779 fi |
| 8780 done |
| 8781 |
| 8782 { $as_echo "$as_me:$LINENO: checking whether strerror_r returns char *" >&5 |
| 8783 $as_echo_n "checking whether strerror_r returns char *... " >&6; } |
| 8784 if test "${ac_cv_func_strerror_r_char_p+set}" = set; then |
| 8785 $as_echo_n "(cached) " >&6 |
| 8786 else |
| 8787 |
| 8788 ac_cv_func_strerror_r_char_p=no |
| 8789 if test $ac_cv_have_decl_strerror_r = yes; then |
| 8790 cat >conftest.$ac_ext <<_ACEOF |
| 8791 /* confdefs.h. */ |
| 8792 _ACEOF |
| 8793 cat confdefs.h >>conftest.$ac_ext |
| 8794 cat >>conftest.$ac_ext <<_ACEOF |
| 8795 /* end confdefs.h. */ |
| 8796 $ac_includes_default |
| 8797 int |
| 8798 main () |
| 8799 { |
| 8800 |
| 8801 char buf[100]; |
| 8802 char x = *strerror_r (0, buf, sizeof buf); |
| 8803 char *p = strerror_r (0, buf, sizeof buf); |
| 8804 return !p || x; |
| 8805 |
| 8806 ; |
| 8807 return 0; |
| 8808 } |
| 8809 _ACEOF |
| 8810 rm -f conftest.$ac_objext |
| 8811 if { (ac_try="$ac_compile" |
| 8812 case "(($ac_try" in |
| 8813 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 8814 *) ac_try_echo=$ac_try;; |
| 8815 esac |
| 8816 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 8817 $as_echo "$ac_try_echo") >&5 |
| 8818 (eval "$ac_compile") 2>conftest.er1 |
| 8819 ac_status=$? |
| 8820 grep -v '^ *+' conftest.er1 >conftest.err |
| 8821 rm -f conftest.er1 |
| 8822 cat conftest.err >&5 |
| 8823 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 8824 (exit $ac_status); } && { |
| 8825 test -z "$ac_c_werror_flag" || |
| 8826 test ! -s conftest.err |
| 8827 } && test -s conftest.$ac_objext; then |
| 8828 ac_cv_func_strerror_r_char_p=yes |
| 8829 else |
| 8830 $as_echo "$as_me: failed program was:" >&5 |
| 8831 sed 's/^/| /' conftest.$ac_ext >&5 |
| 8832 |
| 8833 |
| 8834 fi |
| 8835 |
| 8836 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 8837 else |
| 8838 # strerror_r is not declared. Choose between |
| 8839 # systems that have relatively inaccessible declarations for the |
| 8840 # function. BeOS and DEC UNIX 4.0 fall in this category, but the |
| 8841 # former has a strerror_r that returns char*, while the latter |
| 8842 # has a strerror_r that returns `int'. |
| 8843 # This test should segfault on the DEC system. |
| 8844 if test "$cross_compiling" = yes; then |
| 8845 : |
| 8846 else |
| 8847 cat >conftest.$ac_ext <<_ACEOF |
| 8848 /* confdefs.h. */ |
| 8849 _ACEOF |
| 8850 cat confdefs.h >>conftest.$ac_ext |
| 8851 cat >>conftest.$ac_ext <<_ACEOF |
| 8852 /* end confdefs.h. */ |
| 8853 $ac_includes_default |
| 8854 extern char *strerror_r (); |
| 8855 int |
| 8856 main () |
| 8857 { |
| 8858 char buf[100]; |
| 8859 char x = *strerror_r (0, buf, sizeof buf); |
| 8860 return ! isalpha (x); |
| 8861 ; |
| 8862 return 0; |
| 8863 } |
| 8864 _ACEOF |
| 8865 rm -f conftest$ac_exeext |
| 8866 if { (ac_try="$ac_link" |
| 8867 case "(($ac_try" in |
| 8868 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 8869 *) ac_try_echo=$ac_try;; |
| 8870 esac |
| 8871 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 8872 $as_echo "$ac_try_echo") >&5 |
| 8873 (eval "$ac_link") 2>&5 |
| 8874 ac_status=$? |
| 8875 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 8876 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
| 8877 { (case "(($ac_try" in |
| 8878 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 8879 *) ac_try_echo=$ac_try;; |
| 8880 esac |
| 8881 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 8882 $as_echo "$ac_try_echo") >&5 |
| 8883 (eval "$ac_try") 2>&5 |
| 8884 ac_status=$? |
| 8885 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 8886 (exit $ac_status); }; }; then |
| 8887 ac_cv_func_strerror_r_char_p=yes |
| 8888 else |
| 8889 $as_echo "$as_me: program exited with status $ac_status" >&5 |
| 8890 $as_echo "$as_me: failed program was:" >&5 |
| 8891 sed 's/^/| /' conftest.$ac_ext >&5 |
| 8892 |
| 8893 fi |
| 8894 rm -rf conftest.dSYM |
| 8895 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$a
c_objext conftest.$ac_ext |
| 8896 fi |
| 8897 |
| 8898 |
| 8899 fi |
| 8900 |
| 8901 fi |
| 8902 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_strerror_r_char_p" >&5 |
| 8903 $as_echo "$ac_cv_func_strerror_r_char_p" >&6; } |
| 8904 if test $ac_cv_func_strerror_r_char_p = yes; then |
| 8905 |
| 8906 cat >>confdefs.h <<\_ACEOF |
| 8907 #define STRERROR_R_CHAR_P 1 |
| 8908 _ACEOF |
| 8909 |
| 8910 fi |
| 8911 |
| 8912 |
| 8913 XGETTEXT_EXTRA_OPTIONS= |
| 8914 |
| 8915 |
| 8916 if test -z "$GETOPT_H"; then |
| 8917 |
| 8918 for ac_header in getopt.h |
| 8919 do |
| 8920 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` |
| 8921 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
| 8922 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 |
| 8923 $as_echo_n "checking for $ac_header... " >&6; } |
| 8924 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
| 8925 $as_echo_n "(cached) " >&6 |
| 8926 fi |
| 8927 ac_res=`eval 'as_val=${'$as_ac_Header'} |
| 8928 $as_echo "$as_val"'` |
| 8929 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 8930 $as_echo "$ac_res" >&6; } |
| 8931 else |
| 8932 # Is the header compilable? |
| 8933 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
| 8934 $as_echo_n "checking $ac_header usability... " >&6; } |
| 8935 cat >conftest.$ac_ext <<_ACEOF |
| 8936 /* confdefs.h. */ |
| 8937 _ACEOF |
| 8938 cat confdefs.h >>conftest.$ac_ext |
| 8939 cat >>conftest.$ac_ext <<_ACEOF |
| 8940 /* end confdefs.h. */ |
| 8941 $ac_includes_default |
| 8942 #include <$ac_header> |
| 8943 _ACEOF |
| 8944 rm -f conftest.$ac_objext |
| 8945 if { (ac_try="$ac_compile" |
| 8946 case "(($ac_try" in |
| 8947 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 8948 *) ac_try_echo=$ac_try;; |
| 8949 esac |
| 8950 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 8951 $as_echo "$ac_try_echo") >&5 |
| 8952 (eval "$ac_compile") 2>conftest.er1 |
| 8953 ac_status=$? |
| 8954 grep -v '^ *+' conftest.er1 >conftest.err |
| 8955 rm -f conftest.er1 |
| 8956 cat conftest.err >&5 |
| 8957 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 8958 (exit $ac_status); } && { |
| 8959 test -z "$ac_c_werror_flag" || |
| 8960 test ! -s conftest.err |
| 8961 } && test -s conftest.$ac_objext; then |
| 8962 ac_header_compiler=yes |
| 8963 else |
| 8964 $as_echo "$as_me: failed program was:" >&5 |
| 8965 sed 's/^/| /' conftest.$ac_ext >&5 |
| 8966 |
| 8967 ac_header_compiler=no |
| 8968 fi |
| 8969 |
| 8970 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 8971 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
| 8972 $as_echo "$ac_header_compiler" >&6; } |
| 8973 |
| 8974 # Is the header present? |
| 8975 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
| 8976 $as_echo_n "checking $ac_header presence... " >&6; } |
| 8977 cat >conftest.$ac_ext <<_ACEOF |
| 8978 /* confdefs.h. */ |
| 8979 _ACEOF |
| 8980 cat confdefs.h >>conftest.$ac_ext |
| 8981 cat >>conftest.$ac_ext <<_ACEOF |
| 8982 /* end confdefs.h. */ |
| 8983 #include <$ac_header> |
| 8984 _ACEOF |
| 8985 if { (ac_try="$ac_cpp conftest.$ac_ext" |
| 8986 case "(($ac_try" in |
| 8987 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 8988 *) ac_try_echo=$ac_try;; |
| 8989 esac |
| 8990 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 8991 $as_echo "$ac_try_echo") >&5 |
| 8992 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| 8993 ac_status=$? |
| 8994 grep -v '^ *+' conftest.er1 >conftest.err |
| 8995 rm -f conftest.er1 |
| 8996 cat conftest.err >&5 |
| 8997 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 8998 (exit $ac_status); } >/dev/null && { |
| 8999 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| 9000 test ! -s conftest.err |
| 9001 }; then |
| 9002 ac_header_preproc=yes |
| 9003 else |
| 9004 $as_echo "$as_me: failed program was:" >&5 |
| 9005 sed 's/^/| /' conftest.$ac_ext >&5 |
| 9006 |
| 9007 ac_header_preproc=no |
| 9008 fi |
| 9009 |
| 9010 rm -f conftest.err conftest.$ac_ext |
| 9011 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
| 9012 $as_echo "$ac_header_preproc" >&6; } |
| 9013 |
| 9014 # So? What about this header? |
| 9015 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
| 9016 yes:no: ) |
| 9017 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, r
ejected by the preprocessor!" >&5 |
| 9018 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the
preprocessor!" >&2;} |
| 9019 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compile
r's result" >&5 |
| 9020 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&
2;} |
| 9021 ac_header_preproc=yes |
| 9022 ;; |
| 9023 no:yes:* ) |
| 9024 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compi
led" >&5 |
| 9025 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} |
| 9026 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prere
quisite headers?" >&5 |
| 9027 $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite header
s?" >&2;} |
| 9028 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentat
ion" >&5 |
| 9029 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} |
| 9030 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But C
annot Be Compiled\"" >&5 |
| 9031 $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compi
led\"" >&2;} |
| 9032 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preproc
essor's result" >&5 |
| 9033 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result
" >&2;} |
| 9034 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler
will take precedence" >&5 |
| 9035 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take pre
cedence" >&2;} |
| 9036 ( cat <<\_ASBOX |
| 9037 ## -------------------------------- ## |
| 9038 ## Report this to bug-bison@gnu.org ## |
| 9039 ## -------------------------------- ## |
| 9040 _ASBOX |
| 9041 ) | sed "s/^/$as_me: WARNING: /" >&2 |
| 9042 ;; |
| 9043 esac |
| 9044 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 |
| 9045 $as_echo_n "checking for $ac_header... " >&6; } |
| 9046 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
| 9047 $as_echo_n "(cached) " >&6 |
| 9048 else |
| 9049 eval "$as_ac_Header=\$ac_header_preproc" |
| 9050 fi |
| 9051 ac_res=`eval 'as_val=${'$as_ac_Header'} |
| 9052 $as_echo "$as_val"'` |
| 9053 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 9054 $as_echo "$ac_res" >&6; } |
| 9055 |
| 9056 fi |
| 9057 if test `eval 'as_val=${'$as_ac_Header'} |
| 9058 $as_echo "$as_val"'` = yes; then |
| 9059 cat >>confdefs.h <<_ACEOF |
| 9060 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
| 9061 _ACEOF |
| 9062 |
| 9063 else |
| 9064 GETOPT_H=getopt.h |
| 9065 fi |
| 9066 |
| 9067 done |
| 9068 |
| 9069 fi |
| 9070 |
| 9071 if test -z "$GETOPT_H"; then |
| 9072 |
| 9073 for ac_func in getopt_long_only |
| 9074 do |
| 9075 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` |
| 9076 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 |
| 9077 $as_echo_n "checking for $ac_func... " >&6; } |
| 9078 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then |
| 9079 $as_echo_n "(cached) " >&6 |
| 9080 else |
| 9081 cat >conftest.$ac_ext <<_ACEOF |
| 9082 /* confdefs.h. */ |
| 9083 _ACEOF |
| 9084 cat confdefs.h >>conftest.$ac_ext |
| 9085 cat >>conftest.$ac_ext <<_ACEOF |
| 9086 /* end confdefs.h. */ |
| 9087 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func
. |
| 9088 For example, HP-UX 11i <limits.h> declares gettimeofday. */ |
| 9089 #define $ac_func innocuous_$ac_func |
| 9090 |
| 9091 /* System header to define __stub macros and hopefully few prototypes, |
| 9092 which can conflict with char $ac_func (); below. |
| 9093 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| 9094 <limits.h> exists even on freestanding compilers. */ |
| 9095 |
| 9096 #ifdef __STDC__ |
| 9097 # include <limits.h> |
| 9098 #else |
| 9099 # include <assert.h> |
| 9100 #endif |
| 9101 |
| 9102 #undef $ac_func |
| 9103 |
| 9104 /* Override any GCC internal prototype to avoid an error. |
| 9105 Use char because int might match the return type of a GCC |
| 9106 builtin and then its argument prototype would still apply. */ |
| 9107 #ifdef __cplusplus |
| 9108 extern "C" |
| 9109 #endif |
| 9110 char $ac_func (); |
| 9111 /* The GNU C library defines this for functions which it implements |
| 9112 to always fail with ENOSYS. Some functions are actually named |
| 9113 something starting with __ and the normal name is an alias. */ |
| 9114 #if defined __stub_$ac_func || defined __stub___$ac_func |
| 9115 choke me |
| 9116 #endif |
| 9117 |
| 9118 int |
| 9119 main () |
| 9120 { |
| 9121 return $ac_func (); |
| 9122 ; |
| 9123 return 0; |
| 9124 } |
| 9125 _ACEOF |
| 9126 rm -f conftest.$ac_objext conftest$ac_exeext |
| 9127 if { (ac_try="$ac_link" |
| 9128 case "(($ac_try" in |
| 9129 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 9130 *) ac_try_echo=$ac_try;; |
| 9131 esac |
| 9132 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 9133 $as_echo "$ac_try_echo") >&5 |
| 9134 (eval "$ac_link") 2>conftest.er1 |
| 9135 ac_status=$? |
| 9136 grep -v '^ *+' conftest.er1 >conftest.err |
| 9137 rm -f conftest.er1 |
| 9138 cat conftest.err >&5 |
| 9139 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 9140 (exit $ac_status); } && { |
| 9141 test -z "$ac_c_werror_flag" || |
| 9142 test ! -s conftest.err |
| 9143 } && test -s conftest$ac_exeext && { |
| 9144 test "$cross_compiling" = yes || |
| 9145 $as_test_x conftest$ac_exeext |
| 9146 }; then |
| 9147 eval "$as_ac_var=yes" |
| 9148 else |
| 9149 $as_echo "$as_me: failed program was:" >&5 |
| 9150 sed 's/^/| /' conftest.$ac_ext >&5 |
| 9151 |
| 9152 eval "$as_ac_var=no" |
| 9153 fi |
| 9154 |
| 9155 rm -rf conftest.dSYM |
| 9156 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| 9157 conftest$ac_exeext conftest.$ac_ext |
| 9158 fi |
| 9159 ac_res=`eval 'as_val=${'$as_ac_var'} |
| 9160 $as_echo "$as_val"'` |
| 9161 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 9162 $as_echo "$ac_res" >&6; } |
| 9163 if test `eval 'as_val=${'$as_ac_var'} |
| 9164 $as_echo "$as_val"'` = yes; then |
| 9165 cat >>confdefs.h <<_ACEOF |
| 9166 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
| 9167 _ACEOF |
| 9168 |
| 9169 else |
| 9170 GETOPT_H=getopt.h |
| 9171 fi |
| 9172 done |
| 9173 |
| 9174 fi |
| 9175 |
| 9176 if test -z "$GETOPT_H"; then |
| 9177 { $as_echo "$as_me:$LINENO: checking whether optreset is declared" >&5 |
| 9178 $as_echo_n "checking whether optreset is declared... " >&6; } |
| 9179 if test "${ac_cv_have_decl_optreset+set}" = set; then |
| 9180 $as_echo_n "(cached) " >&6 |
| 9181 else |
| 9182 cat >conftest.$ac_ext <<_ACEOF |
| 9183 /* confdefs.h. */ |
| 9184 _ACEOF |
| 9185 cat confdefs.h >>conftest.$ac_ext |
| 9186 cat >>conftest.$ac_ext <<_ACEOF |
| 9187 /* end confdefs.h. */ |
| 9188 #include <getopt.h> |
| 9189 |
| 9190 int |
| 9191 main () |
| 9192 { |
| 9193 #ifndef optreset |
| 9194 (void) optreset; |
| 9195 #endif |
| 9196 |
| 9197 ; |
| 9198 return 0; |
| 9199 } |
| 9200 _ACEOF |
| 9201 rm -f conftest.$ac_objext |
| 9202 if { (ac_try="$ac_compile" |
| 9203 case "(($ac_try" in |
| 9204 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 9205 *) ac_try_echo=$ac_try;; |
| 9206 esac |
| 9207 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 9208 $as_echo "$ac_try_echo") >&5 |
| 9209 (eval "$ac_compile") 2>conftest.er1 |
| 9210 ac_status=$? |
| 9211 grep -v '^ *+' conftest.er1 >conftest.err |
| 9212 rm -f conftest.er1 |
| 9213 cat conftest.err >&5 |
| 9214 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 9215 (exit $ac_status); } && { |
| 9216 test -z "$ac_c_werror_flag" || |
| 9217 test ! -s conftest.err |
| 9218 } && test -s conftest.$ac_objext; then |
| 9219 ac_cv_have_decl_optreset=yes |
| 9220 else |
| 9221 $as_echo "$as_me: failed program was:" >&5 |
| 9222 sed 's/^/| /' conftest.$ac_ext >&5 |
| 9223 |
| 9224 ac_cv_have_decl_optreset=no |
| 9225 fi |
| 9226 |
| 9227 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 9228 fi |
| 9229 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_optreset" >&5 |
| 9230 $as_echo "$ac_cv_have_decl_optreset" >&6; } |
| 9231 if test $ac_cv_have_decl_optreset = yes; then |
| 9232 GETOPT_H=getopt.h |
| 9233 fi |
| 9234 |
| 9235 fi |
| 9236 |
| 9237 if test -z "$GETOPT_H"; then |
| 9238 { $as_echo "$as_me:$LINENO: checking for working GNU getopt function" >&5 |
| 9239 $as_echo_n "checking for working GNU getopt function... " >&6; } |
| 9240 if test "${gl_cv_func_gnu_getopt+set}" = set; then |
| 9241 $as_echo_n "(cached) " >&6 |
| 9242 else |
| 9243 if test "$cross_compiling" = yes; then |
| 9244 { $as_echo "$as_me:$LINENO: checking whether getopt_cli
p is declared" >&5 |
| 9245 $as_echo_n "checking whether getopt_clip is declared... " >&6; } |
| 9246 if test "${ac_cv_have_decl_getopt_clip+set}" = set; then |
| 9247 $as_echo_n "(cached) " >&6 |
| 9248 else |
| 9249 cat >conftest.$ac_ext <<_ACEOF |
| 9250 /* confdefs.h. */ |
| 9251 _ACEOF |
| 9252 cat confdefs.h >>conftest.$ac_ext |
| 9253 cat >>conftest.$ac_ext <<_ACEOF |
| 9254 /* end confdefs.h. */ |
| 9255 #include <getopt.h> |
| 9256 |
| 9257 int |
| 9258 main () |
| 9259 { |
| 9260 #ifndef getopt_clip |
| 9261 (void) getopt_clip; |
| 9262 #endif |
| 9263 |
| 9264 ; |
| 9265 return 0; |
| 9266 } |
| 9267 _ACEOF |
| 9268 rm -f conftest.$ac_objext |
| 9269 if { (ac_try="$ac_compile" |
| 9270 case "(($ac_try" in |
| 9271 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 9272 *) ac_try_echo=$ac_try;; |
| 9273 esac |
| 9274 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 9275 $as_echo "$ac_try_echo") >&5 |
| 9276 (eval "$ac_compile") 2>conftest.er1 |
| 9277 ac_status=$? |
| 9278 grep -v '^ *+' conftest.er1 >conftest.err |
| 9279 rm -f conftest.er1 |
| 9280 cat conftest.err >&5 |
| 9281 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 9282 (exit $ac_status); } && { |
| 9283 test -z "$ac_c_werror_flag" || |
| 9284 test ! -s conftest.err |
| 9285 } && test -s conftest.$ac_objext; then |
| 9286 ac_cv_have_decl_getopt_clip=yes |
| 9287 else |
| 9288 $as_echo "$as_me: failed program was:" >&5 |
| 9289 sed 's/^/| /' conftest.$ac_ext >&5 |
| 9290 |
| 9291 ac_cv_have_decl_getopt_clip=no |
| 9292 fi |
| 9293 |
| 9294 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 9295 fi |
| 9296 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_getopt_clip" >&5 |
| 9297 $as_echo "$ac_cv_have_decl_getopt_clip" >&6; } |
| 9298 if test $ac_cv_have_decl_getopt_clip = yes; then |
| 9299 gl_cv_func_gnu_getopt=no |
| 9300 else |
| 9301 gl_cv_func_gnu_getopt=yes |
| 9302 fi |
| 9303 |
| 9304 else |
| 9305 cat >conftest.$ac_ext <<_ACEOF |
| 9306 /* confdefs.h. */ |
| 9307 _ACEOF |
| 9308 cat confdefs.h >>conftest.$ac_ext |
| 9309 cat >>conftest.$ac_ext <<_ACEOF |
| 9310 /* end confdefs.h. */ |
| 9311 #include <getopt.h> |
| 9312 int |
| 9313 main () |
| 9314 { |
| 9315 |
| 9316 char *myargv[3]; |
| 9317 myargv[0] = "conftest"; |
| 9318 myargv[1] = "-+"; |
| 9319 myargv[2] = 0; |
| 9320 return getopt (2, myargv, "+a") != '?'; |
| 9321 |
| 9322 ; |
| 9323 return 0; |
| 9324 } |
| 9325 _ACEOF |
| 9326 rm -f conftest$ac_exeext |
| 9327 if { (ac_try="$ac_link" |
| 9328 case "(($ac_try" in |
| 9329 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 9330 *) ac_try_echo=$ac_try;; |
| 9331 esac |
| 9332 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 9333 $as_echo "$ac_try_echo") >&5 |
| 9334 (eval "$ac_link") 2>&5 |
| 9335 ac_status=$? |
| 9336 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 9337 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
| 9338 { (case "(($ac_try" in |
| 9339 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 9340 *) ac_try_echo=$ac_try;; |
| 9341 esac |
| 9342 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 9343 $as_echo "$ac_try_echo") >&5 |
| 9344 (eval "$ac_try") 2>&5 |
| 9345 ac_status=$? |
| 9346 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 9347 (exit $ac_status); }; }; then |
| 9348 gl_cv_func_gnu_getopt=yes |
| 9349 else |
| 9350 $as_echo "$as_me: program exited with status $ac_status" >&5 |
| 9351 $as_echo "$as_me: failed program was:" >&5 |
| 9352 sed 's/^/| /' conftest.$ac_ext >&5 |
| 9353 |
| 9354 ( exit $ac_status ) |
| 9355 gl_cv_func_gnu_getopt=no |
| 9356 fi |
| 9357 rm -rf conftest.dSYM |
| 9358 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$a
c_objext conftest.$ac_ext |
| 9359 fi |
| 9360 |
| 9361 |
| 9362 fi |
| 9363 { $as_echo "$as_me:$LINENO: result: $gl_cv_func_gnu_getopt" >&5 |
| 9364 $as_echo "$gl_cv_func_gnu_getopt" >&6; } |
| 9365 if test "$gl_cv_func_gnu_getopt" = "no"; then |
| 9366 GETOPT_H=getopt.h |
| 9367 fi |
| 9368 fi |
| 9369 |
| 9370 { $as_echo "$as_me:$LINENO: checking whether getenv is declared" >&5 |
| 9371 $as_echo_n "checking whether getenv is declared... " >&6; } |
| 9372 if test "${ac_cv_have_decl_getenv+set}" = set; then |
| 9373 $as_echo_n "(cached) " >&6 |
| 9374 else |
| 9375 cat >conftest.$ac_ext <<_ACEOF |
| 9376 /* confdefs.h. */ |
| 9377 _ACEOF |
| 9378 cat confdefs.h >>conftest.$ac_ext |
| 9379 cat >>conftest.$ac_ext <<_ACEOF |
| 9380 /* end confdefs.h. */ |
| 9381 $ac_includes_default |
| 9382 int |
| 9383 main () |
| 9384 { |
| 9385 #ifndef getenv |
| 9386 (void) getenv; |
| 9387 #endif |
| 9388 |
| 9389 ; |
| 9390 return 0; |
| 9391 } |
| 9392 _ACEOF |
| 9393 rm -f conftest.$ac_objext |
| 9394 if { (ac_try="$ac_compile" |
| 9395 case "(($ac_try" in |
| 9396 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 9397 *) ac_try_echo=$ac_try;; |
| 9398 esac |
| 9399 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 9400 $as_echo "$ac_try_echo") >&5 |
| 9401 (eval "$ac_compile") 2>conftest.er1 |
| 9402 ac_status=$? |
| 9403 grep -v '^ *+' conftest.er1 >conftest.err |
| 9404 rm -f conftest.er1 |
| 9405 cat conftest.err >&5 |
| 9406 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 9407 (exit $ac_status); } && { |
| 9408 test -z "$ac_c_werror_flag" || |
| 9409 test ! -s conftest.err |
| 9410 } && test -s conftest.$ac_objext; then |
| 9411 ac_cv_have_decl_getenv=yes |
| 9412 else |
| 9413 $as_echo "$as_me: failed program was:" >&5 |
| 9414 sed 's/^/| /' conftest.$ac_ext >&5 |
| 9415 |
| 9416 ac_cv_have_decl_getenv=no |
| 9417 fi |
| 9418 |
| 9419 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 9420 fi |
| 9421 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_getenv" >&5 |
| 9422 $as_echo "$ac_cv_have_decl_getenv" >&6; } |
| 9423 if test $ac_cv_have_decl_getenv = yes; then |
| 9424 |
| 9425 cat >>confdefs.h <<_ACEOF |
| 9426 #define HAVE_DECL_GETENV 1 |
| 9427 _ACEOF |
| 9428 |
| 9429 |
| 9430 else |
| 9431 cat >>confdefs.h <<_ACEOF |
| 9432 #define HAVE_DECL_GETENV 0 |
| 9433 _ACEOF |
| 9434 |
| 9435 |
| 9436 fi |
| 9437 |
| 9438 |
| 9439 { $as_echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5 |
| 9440 $as_echo_n "checking for stdbool.h that conforms to C99... " >&6; } |
| 9441 if test "${ac_cv_header_stdbool_h+set}" = set; then |
| 9442 $as_echo_n "(cached) " >&6 |
| 9443 else |
| 9444 cat >conftest.$ac_ext <<_ACEOF |
| 9445 /* confdefs.h. */ |
| 9446 _ACEOF |
| 9447 cat confdefs.h >>conftest.$ac_ext |
| 9448 cat >>conftest.$ac_ext <<_ACEOF |
| 9449 /* end confdefs.h. */ |
| 9450 |
| 9451 #include <stdbool.h> |
| 9452 #ifndef bool |
| 9453 "error: bool is not defined" |
| 9454 #endif |
| 9455 #ifndef false |
| 9456 "error: false is not defined" |
| 9457 #endif |
| 9458 #if false |
| 9459 "error: false is not 0" |
| 9460 #endif |
| 9461 #ifndef true |
| 9462 "error: true is not defined" |
| 9463 #endif |
| 9464 #if true != 1 |
| 9465 "error: true is not 1" |
| 9466 #endif |
| 9467 #ifndef __bool_true_false_are_defined |
| 9468 "error: __bool_true_false_are_defined is not defined" |
| 9469 #endif |
| 9470 |
| 9471 struct s { _Bool s: 1; _Bool t; } s; |
| 9472 |
| 9473 char a[true == 1 ? 1 : -1]; |
| 9474 char b[false == 0 ? 1 : -1]; |
| 9475 char c[__bool_true_false_are_defined == 1 ? 1 : -1]; |
| 9476 char d[(bool) 0.5 == true ? 1 : -1]; |
| 9477 bool e = &s; |
| 9478 char f[(_Bool) 0.0 == false ? 1 : -1]; |
| 9479 char g[true]; |
| 9480 char h[sizeof (_Bool)]; |
| 9481 char i[sizeof s.t]; |
| 9482 enum { j = false, k = true, l = false * true, m = true * 256 }; |
| 9483 _Bool n[m]; |
| 9484 char o[sizeof n == m * sizeof n[0] ? 1 : -1]; |
| 9485 char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1]; |
| 9486 #if defined __xlc__ || defined __GNUC__ |
| 9487 /* Catch a bug in IBM AIX xlc compiler version 6.0.0.0 |
| 9488 reported by James Lemley on 2005-10-05; see |
| 9489 http://lists.gnu.org/archive/html/bug-coreutils/2005-10/msg00086.h
tml |
| 9490 This test is not quite right, since xlc is allowed to |
| 9491 reject this program, as the initializer for xlcbug is |
| 9492 not one of the forms that C requires support for. |
| 9493 However, doing the test right would require a run-time |
| 9494 test, and that would make cross-compilation harder. |
| 9495 Let us hope that IBM fixes the xlc bug, and also adds |
| 9496 support for this kind of constant expression. In the |
| 9497 meantime, this test will reject xlc, which is OK, since |
| 9498 our stdbool.h substitute should suffice. We also test |
| 9499 this with GCC, where it should work, to detect more |
| 9500 quickly whether someone messes up the test in the |
| 9501 future. */ |
| 9502 char digs[] = "0123456789"; |
| 9503 int xlcbug = 1 / (&(digs + 5)[-2 + (bool) 1] == &digs[4] ? 1 : -1); |
| 9504 #endif |
| 9505 /* Catch a bug in an HP-UX C compiler. See |
| 9506 http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html |
| 9507 http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.ht
ml |
| 9508 */ |
| 9509 _Bool q = true; |
| 9510 _Bool *pq = &q; |
| 9511 |
| 9512 int |
| 9513 main () |
| 9514 { |
| 9515 |
| 9516 *pq |= q; |
| 9517 *pq |= ! q; |
| 9518 /* Refer to every declared value, to avoid compiler optimizations. */ |
| 9519 return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l |
| 9520 + !m + !n + !o + !p + !q + !pq); |
| 9521 |
| 9522 ; |
| 9523 return 0; |
| 9524 } |
| 9525 _ACEOF |
| 9526 rm -f conftest.$ac_objext |
| 9527 if { (ac_try="$ac_compile" |
| 9528 case "(($ac_try" in |
| 9529 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 9530 *) ac_try_echo=$ac_try;; |
| 9531 esac |
| 9532 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 9533 $as_echo "$ac_try_echo") >&5 |
| 9534 (eval "$ac_compile") 2>conftest.er1 |
| 9535 ac_status=$? |
| 9536 grep -v '^ *+' conftest.er1 >conftest.err |
| 9537 rm -f conftest.er1 |
| 9538 cat conftest.err >&5 |
| 9539 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 9540 (exit $ac_status); } && { |
| 9541 test -z "$ac_c_werror_flag" || |
| 9542 test ! -s conftest.err |
| 9543 } && test -s conftest.$ac_objext; then |
| 9544 ac_cv_header_stdbool_h=yes |
| 9545 else |
| 9546 $as_echo "$as_me: failed program was:" >&5 |
| 9547 sed 's/^/| /' conftest.$ac_ext >&5 |
| 9548 |
| 9549 ac_cv_header_stdbool_h=no |
| 9550 fi |
| 9551 |
| 9552 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 9553 fi |
| 9554 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5 |
| 9555 $as_echo "$ac_cv_header_stdbool_h" >&6; } |
| 9556 { $as_echo "$as_me:$LINENO: checking for _Bool" >&5 |
| 9557 $as_echo_n "checking for _Bool... " >&6; } |
| 9558 if test "${ac_cv_type__Bool+set}" = set; then |
| 9559 $as_echo_n "(cached) " >&6 |
| 9560 else |
| 9561 ac_cv_type__Bool=no |
| 9562 cat >conftest.$ac_ext <<_ACEOF |
| 9563 /* confdefs.h. */ |
| 9564 _ACEOF |
| 9565 cat confdefs.h >>conftest.$ac_ext |
| 9566 cat >>conftest.$ac_ext <<_ACEOF |
| 9567 /* end confdefs.h. */ |
| 9568 $ac_includes_default |
| 9569 int |
| 9570 main () |
| 9571 { |
| 9572 if (sizeof (_Bool)) |
| 9573 return 0; |
| 9574 ; |
| 9575 return 0; |
| 9576 } |
| 9577 _ACEOF |
| 9578 rm -f conftest.$ac_objext |
| 9579 if { (ac_try="$ac_compile" |
| 9580 case "(($ac_try" in |
| 9581 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 9582 *) ac_try_echo=$ac_try;; |
| 9583 esac |
| 9584 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 9585 $as_echo "$ac_try_echo") >&5 |
| 9586 (eval "$ac_compile") 2>conftest.er1 |
| 9587 ac_status=$? |
| 9588 grep -v '^ *+' conftest.er1 >conftest.err |
| 9589 rm -f conftest.er1 |
| 9590 cat conftest.err >&5 |
| 9591 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 9592 (exit $ac_status); } && { |
| 9593 test -z "$ac_c_werror_flag" || |
| 9594 test ! -s conftest.err |
| 9595 } && test -s conftest.$ac_objext; then |
| 9596 cat >conftest.$ac_ext <<_ACEOF |
| 9597 /* confdefs.h. */ |
| 9598 _ACEOF |
| 9599 cat confdefs.h >>conftest.$ac_ext |
| 9600 cat >>conftest.$ac_ext <<_ACEOF |
| 9601 /* end confdefs.h. */ |
| 9602 $ac_includes_default |
| 9603 int |
| 9604 main () |
| 9605 { |
| 9606 if (sizeof ((_Bool))) |
| 9607 return 0; |
| 9608 ; |
| 9609 return 0; |
| 9610 } |
| 9611 _ACEOF |
| 9612 rm -f conftest.$ac_objext |
| 9613 if { (ac_try="$ac_compile" |
| 9614 case "(($ac_try" in |
| 9615 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 9616 *) ac_try_echo=$ac_try;; |
| 9617 esac |
| 9618 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 9619 $as_echo "$ac_try_echo") >&5 |
| 9620 (eval "$ac_compile") 2>conftest.er1 |
| 9621 ac_status=$? |
| 9622 grep -v '^ *+' conftest.er1 >conftest.err |
| 9623 rm -f conftest.er1 |
| 9624 cat conftest.err >&5 |
| 9625 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 9626 (exit $ac_status); } && { |
| 9627 test -z "$ac_c_werror_flag" || |
| 9628 test ! -s conftest.err |
| 9629 } && test -s conftest.$ac_objext; then |
| 9630 : |
| 9631 else |
| 9632 $as_echo "$as_me: failed program was:" >&5 |
| 9633 sed 's/^/| /' conftest.$ac_ext >&5 |
| 9634 |
| 9635 ac_cv_type__Bool=yes |
| 9636 fi |
| 9637 |
| 9638 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 9639 else |
| 9640 $as_echo "$as_me: failed program was:" >&5 |
| 9641 sed 's/^/| /' conftest.$ac_ext >&5 |
| 9642 |
| 9643 |
| 9644 fi |
| 9645 |
| 9646 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 9647 fi |
| 9648 { $as_echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5 |
| 9649 $as_echo "$ac_cv_type__Bool" >&6; } |
| 9650 if test $ac_cv_type__Bool = yes; then |
| 9651 |
| 9652 cat >>confdefs.h <<_ACEOF |
| 9653 #define HAVE__BOOL 1 |
| 9654 _ACEOF |
| 9655 |
| 9656 |
| 9657 fi |
| 9658 |
| 9659 if test $ac_cv_header_stdbool_h = yes; then |
| 9660 |
| 9661 cat >>confdefs.h <<\_ACEOF |
| 9662 #define HAVE_STDBOOL_H 1 |
| 9663 _ACEOF |
| 9664 |
| 9665 fi |
| 9666 |
| 9667 |
| 9668 |
| 9669 # Define two additional variables used in the Makefile substitution. |
| 9670 |
| 9671 if test "$ac_cv_header_stdbool_h" = yes; then |
| 9672 STDBOOL_H='' |
| 9673 else |
| 9674 STDBOOL_H='stdbool.h' |
| 9675 fi |
| 9676 |
| 9677 |
| 9678 if test "$ac_cv_type__Bool" = yes; then |
| 9679 HAVE__BOOL=1 |
| 9680 else |
| 9681 HAVE__BOOL=0 |
| 9682 fi |
| 9683 |
| 9684 |
| 9685 |
| 9686 { $as_echo "$as_me:$LINENO: checking for long long int" >&5 |
| 9687 $as_echo_n "checking for long long int... " >&6; } |
| 9688 if test "${ac_cv_type_long_long_int+set}" = set; then |
| 9689 $as_echo_n "(cached) " >&6 |
| 9690 else |
| 9691 cat >conftest.$ac_ext <<_ACEOF |
| 9692 |
| 9693 /* confdefs.h. */ |
| 9694 _ACEOF |
| 9695 cat confdefs.h >>conftest.$ac_ext |
| 9696 cat >>conftest.$ac_ext <<_ACEOF |
| 9697 /* end confdefs.h. */ |
| 9698 /* For now, do not test the preprocessor; as of 2007 there are too many |
| 9699 implementations with broken preprocessors. Perhaps this can |
| 9700 be revisited in 2012. In the meantime, code should not expect |
| 9701 #if to work with literals wider than 32 bits. */ |
| 9702 /* Test literals. */ |
| 9703 long long int ll = 9223372036854775807ll; |
| 9704 long long int nll = -9223372036854775807LL; |
| 9705 unsigned long long int ull = 18446744073709551615ULL; |
| 9706 /* Test constant expressions. */ |
| 9707 typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll) |
| 9708 ? 1 : -1)]; |
| 9709 typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1 |
| 9710 ? 1 : -1)]; |
| 9711 int i = 63; |
| 9712 int |
| 9713 main () |
| 9714 { |
| 9715 /* Test availability of runtime routines for shift and division. */ |
| 9716 long long int llmax = 9223372036854775807ll; |
| 9717 unsigned long long int ullmax = 18446744073709551615ull; |
| 9718 return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i) |
| 9719 | (llmax / ll) | (llmax % ll) |
| 9720 | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i) |
| 9721 | (ullmax / ull) | (ullmax % ull)); |
| 9722 ; |
| 9723 return 0; |
| 9724 } |
| 9725 |
| 9726 _ACEOF |
| 9727 rm -f conftest.$ac_objext conftest$ac_exeext |
| 9728 if { (ac_try="$ac_link" |
| 9729 case "(($ac_try" in |
| 9730 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 9731 *) ac_try_echo=$ac_try;; |
| 9732 esac |
| 9733 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 9734 $as_echo "$ac_try_echo") >&5 |
| 9735 (eval "$ac_link") 2>conftest.er1 |
| 9736 ac_status=$? |
| 9737 grep -v '^ *+' conftest.er1 >conftest.err |
| 9738 rm -f conftest.er1 |
| 9739 cat conftest.err >&5 |
| 9740 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 9741 (exit $ac_status); } && { |
| 9742 test -z "$ac_c_werror_flag" || |
| 9743 test ! -s conftest.err |
| 9744 } && test -s conftest$ac_exeext && { |
| 9745 test "$cross_compiling" = yes || |
| 9746 $as_test_x conftest$ac_exeext |
| 9747 }; then |
| 9748 if test "$cross_compiling" = yes; then |
| 9749 ac_cv_type_long_long_int=yes |
| 9750 else |
| 9751 cat >conftest.$ac_ext <<_ACEOF |
| 9752 /* confdefs.h. */ |
| 9753 _ACEOF |
| 9754 cat confdefs.h >>conftest.$ac_ext |
| 9755 cat >>conftest.$ac_ext <<_ACEOF |
| 9756 /* end confdefs.h. */ |
| 9757 #include <limits.h> |
| 9758 #ifndef LLONG_MAX |
| 9759 # define HALF \ |
| 9760 (1LL << (sizeof (long long int) * CHAR_BIT - 2)) |
| 9761 # define LLONG_MAX (HALF - 1 + HALF) |
| 9762 #endif |
| 9763 int |
| 9764 main () |
| 9765 { |
| 9766 long long int n = 1; |
| 9767 int i; |
| 9768 for (i = 0; ; i++) |
| 9769 { |
| 9770 long long int m = n << i; |
| 9771 if (m >> i != n) |
| 9772 return 1; |
| 9773 if (LLONG_MAX / 2 < m) |
| 9774 break; |
| 9775 } |
| 9776 return 0; |
| 9777 ; |
| 9778 return 0; |
| 9779 } |
| 9780 _ACEOF |
| 9781 rm -f conftest$ac_exeext |
| 9782 if { (ac_try="$ac_link" |
| 9783 case "(($ac_try" in |
| 9784 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 9785 *) ac_try_echo=$ac_try;; |
| 9786 esac |
| 9787 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 9788 $as_echo "$ac_try_echo") >&5 |
| 9789 (eval "$ac_link") 2>&5 |
| 9790 ac_status=$? |
| 9791 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 9792 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
| 9793 { (case "(($ac_try" in |
| 9794 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 9795 *) ac_try_echo=$ac_try;; |
| 9796 esac |
| 9797 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 9798 $as_echo "$ac_try_echo") >&5 |
| 9799 (eval "$ac_try") 2>&5 |
| 9800 ac_status=$? |
| 9801 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 9802 (exit $ac_status); }; }; then |
| 9803 ac_cv_type_long_long_int=yes |
| 9804 else |
| 9805 $as_echo "$as_me: program exited with status $ac_status" >&5 |
| 9806 $as_echo "$as_me: failed program was:" >&5 |
| 9807 sed 's/^/| /' conftest.$ac_ext >&5 |
| 9808 |
| 9809 ( exit $ac_status ) |
| 9810 ac_cv_type_long_long_int=no |
| 9811 fi |
| 9812 rm -rf conftest.dSYM |
| 9813 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$a
c_objext conftest.$ac_ext |
| 9814 fi |
| 9815 |
| 9816 |
| 9817 else |
| 9818 $as_echo "$as_me: failed program was:" >&5 |
| 9819 sed 's/^/| /' conftest.$ac_ext >&5 |
| 9820 |
| 9821 ac_cv_type_long_long_int=no |
| 9822 fi |
| 9823 |
| 9824 rm -rf conftest.dSYM |
| 9825 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| 9826 conftest$ac_exeext conftest.$ac_ext |
| 9827 fi |
| 9828 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_long_long_int" >&5 |
| 9829 $as_echo "$ac_cv_type_long_long_int" >&6; } |
| 9830 if test $ac_cv_type_long_long_int = yes; then |
| 9831 |
| 9832 cat >>confdefs.h <<\_ACEOF |
| 9833 #define HAVE_LONG_LONG_INT 1 |
| 9834 _ACEOF |
| 9835 |
| 9836 fi |
| 9837 |
| 9838 |
| 9839 { $as_echo "$as_me:$LINENO: checking for unsigned long long int" >&5 |
| 9840 $as_echo_n "checking for unsigned long long int... " >&6; } |
| 9841 if test "${ac_cv_type_unsigned_long_long_int+set}" = set; then |
| 9842 $as_echo_n "(cached) " >&6 |
| 9843 else |
| 9844 cat >conftest.$ac_ext <<_ACEOF |
| 9845 |
| 9846 /* confdefs.h. */ |
| 9847 _ACEOF |
| 9848 cat confdefs.h >>conftest.$ac_ext |
| 9849 cat >>conftest.$ac_ext <<_ACEOF |
| 9850 /* end confdefs.h. */ |
| 9851 /* For now, do not test the preprocessor; as of 2007 there are too many |
| 9852 implementations with broken preprocessors. Perhaps this can |
| 9853 be revisited in 2012. In the meantime, code should not expect |
| 9854 #if to work with literals wider than 32 bits. */ |
| 9855 /* Test literals. */ |
| 9856 long long int ll = 9223372036854775807ll; |
| 9857 long long int nll = -9223372036854775807LL; |
| 9858 unsigned long long int ull = 18446744073709551615ULL; |
| 9859 /* Test constant expressions. */ |
| 9860 typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll) |
| 9861 ? 1 : -1)]; |
| 9862 typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1 |
| 9863 ? 1 : -1)]; |
| 9864 int i = 63; |
| 9865 int |
| 9866 main () |
| 9867 { |
| 9868 /* Test availability of runtime routines for shift and division. */ |
| 9869 long long int llmax = 9223372036854775807ll; |
| 9870 unsigned long long int ullmax = 18446744073709551615ull; |
| 9871 return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i) |
| 9872 | (llmax / ll) | (llmax % ll) |
| 9873 | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i) |
| 9874 | (ullmax / ull) | (ullmax % ull)); |
| 9875 ; |
| 9876 return 0; |
| 9877 } |
| 9878 |
| 9879 _ACEOF |
| 9880 rm -f conftest.$ac_objext conftest$ac_exeext |
| 9881 if { (ac_try="$ac_link" |
| 9882 case "(($ac_try" in |
| 9883 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 9884 *) ac_try_echo=$ac_try;; |
| 9885 esac |
| 9886 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 9887 $as_echo "$ac_try_echo") >&5 |
| 9888 (eval "$ac_link") 2>conftest.er1 |
| 9889 ac_status=$? |
| 9890 grep -v '^ *+' conftest.er1 >conftest.err |
| 9891 rm -f conftest.er1 |
| 9892 cat conftest.err >&5 |
| 9893 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 9894 (exit $ac_status); } && { |
| 9895 test -z "$ac_c_werror_flag" || |
| 9896 test ! -s conftest.err |
| 9897 } && test -s conftest$ac_exeext && { |
| 9898 test "$cross_compiling" = yes || |
| 9899 $as_test_x conftest$ac_exeext |
| 9900 }; then |
| 9901 ac_cv_type_unsigned_long_long_int=yes |
| 9902 else |
| 9903 $as_echo "$as_me: failed program was:" >&5 |
| 9904 sed 's/^/| /' conftest.$ac_ext >&5 |
| 9905 |
| 9906 ac_cv_type_unsigned_long_long_int=no |
| 9907 fi |
| 9908 |
| 9909 rm -rf conftest.dSYM |
| 9910 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| 9911 conftest$ac_exeext conftest.$ac_ext |
| 9912 fi |
| 9913 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_unsigned_long_long_int" >&5 |
| 9914 $as_echo "$ac_cv_type_unsigned_long_long_int" >&6; } |
| 9915 if test $ac_cv_type_unsigned_long_long_int = yes; then |
| 9916 |
| 9917 cat >>confdefs.h <<\_ACEOF |
| 9918 #define HAVE_UNSIGNED_LONG_LONG_INT 1 |
| 9919 _ACEOF |
| 9920 |
| 9921 fi |
| 9922 |
| 9923 |
| 9924 |
| 9925 |
| 9926 |
| 9927 |
| 9928 |
| 9929 |
| 9930 if test $ac_cv_type_long_long_int = yes; then |
| 9931 HAVE_LONG_LONG_INT=1 |
| 9932 else |
| 9933 HAVE_LONG_LONG_INT=0 |
| 9934 fi |
| 9935 |
| 9936 |
| 9937 if test $ac_cv_type_unsigned_long_long_int = yes; then |
| 9938 HAVE_UNSIGNED_LONG_LONG_INT=1 |
| 9939 else |
| 9940 HAVE_UNSIGNED_LONG_LONG_INT=0 |
| 9941 fi |
| 9942 |
| 9943 |
| 9944 if test $ac_cv_header_inttypes_h = yes; then |
| 9945 HAVE_INTTYPES_H=1 |
| 9946 else |
| 9947 HAVE_INTTYPES_H=0 |
| 9948 fi |
| 9949 |
| 9950 |
| 9951 if test $ac_cv_header_sys_types_h = yes; then |
| 9952 HAVE_SYS_TYPES_H=1 |
| 9953 else |
| 9954 HAVE_SYS_TYPES_H=0 |
| 9955 fi |
| 9956 |
| 9957 |
| 9958 |
| 9959 |
| 9960 |
| 9961 |
| 9962 |
| 9963 |
| 9964 |
| 9965 |
| 9966 |
| 9967 |
| 9968 |
| 9969 if test $gl_cv_have_include_next = yes; then |
| 9970 gl_cv_next_stdint_h='<'stdint.h'>' |
| 9971 else |
| 9972 { $as_echo "$as_me:$LINENO: checking absolute name of <stdint.h>" >&5 |
| 9973 $as_echo_n "checking absolute name of <stdint.h>... " >&6; } |
| 9974 if test "${gl_cv_next_stdint_h+set}" = set; then |
| 9975 $as_echo_n "(cached) " >&6 |
| 9976 else |
| 9977 |
| 9978 if test $ac_cv_header_stdint_h = yes; then |
| 9979 cat >conftest.$ac_ext <<_ACEOF |
| 9980 /* confdefs.h. */ |
| 9981 _ACEOF |
| 9982 cat confdefs.h >>conftest.$ac_ext |
| 9983 cat >>conftest.$ac_ext <<_ACEOF |
| 9984 /* end confdefs.h. */ |
| 9985 #include <stdint.h> |
| 9986 |
| 9987 _ACEOF |
| 9988 case "$host_
os" in |
| 9989 aix*) gl_absname_cpp="$ac_cpp -C" ;; |
| 9990 *) gl_absname_cpp="$ac_cpp" ;; |
| 9991 esac |
| 9992 gl_cv_next_stdint_h='"'`(eval "$gl_absname_c
pp conftest.$ac_ext") 2>&5 | |
| 9993 sed -n '\#/stdint.h#{ |
| 9994 s#.*"\(.*/stdint.h\)".*#\1# |
| 9995 s#^/[^/]#//&# |
| 9996 p |
| 9997 q |
| 9998 }'`'"' |
| 9999 else |
| 10000 gl_cv_next_stdint_h='<'stdint.h'>' |
| 10001 fi |
| 10002 |
| 10003 fi |
| 10004 { $as_echo "$as_me:$LINENO: result: $gl_cv_next_stdint_h" >&5 |
| 10005 $as_echo "$gl_cv_next_stdint_h" >&6; } |
| 10006 fi |
| 10007 NEXT_STDINT_H=$gl_cv_next_stdint_h |
| 10008 |
| 10009 |
| 10010 |
| 10011 if test $ac_cv_header_stdint_h = yes; then |
| 10012 HAVE_STDINT_H=1 |
| 10013 else |
| 10014 HAVE_STDINT_H=0 |
| 10015 fi |
| 10016 |
| 10017 |
| 10018 if test $ac_cv_header_stdint_h = yes; then |
| 10019 { $as_echo "$as_me:$LINENO: checking whether stdint.h conforms to C99" >&5 |
| 10020 $as_echo_n "checking whether stdint.h conforms to C99... " >&6; } |
| 10021 if test "${gl_cv_header_working_stdint_h+set}" = set; then |
| 10022 $as_echo_n "(cached) " >&6 |
| 10023 else |
| 10024 gl_cv_header_working_stdint_h=no |
| 10025 cat >conftest.$ac_ext <<_ACEOF |
| 10026 |
| 10027 /* confdefs.h. */ |
| 10028 _ACEOF |
| 10029 cat confdefs.h >>conftest.$ac_ext |
| 10030 cat >>conftest.$ac_ext <<_ACEOF |
| 10031 /* end confdefs.h. */ |
| 10032 |
| 10033 #define __STDC_LIMIT_MACROS 1 /* to make it work also in C++ mode */ |
| 10034 #define __STDC_CONSTANT_MACROS 1 /* to make it work also in C++ mode */ |
| 10035 #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */ |
| 10036 #include <stdint.h> |
| 10037 /* Dragonfly defines WCHAR_MIN, WCHAR_MAX only in <wchar.h>. */ |
| 10038 #if !(defined WCHAR_MIN && defined WCHAR_MAX) |
| 10039 #error "WCHAR_MIN, WCHAR_MAX not defined in <stdint.h>" |
| 10040 #endif |
| 10041 |
| 10042 |
| 10043 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be |
| 10044 included before <wchar.h>. */ |
| 10045 #include <stddef.h> |
| 10046 #include <signal.h> |
| 10047 #if HAVE_WCHAR_H |
| 10048 # include <stdio.h> |
| 10049 # include <time.h> |
| 10050 # include <wchar.h> |
| 10051 #endif |
| 10052 |
| 10053 |
| 10054 #ifdef INT8_MAX |
| 10055 int8_t a1 = INT8_MAX; |
| 10056 int8_t a1min = INT8_MIN; |
| 10057 #endif |
| 10058 #ifdef INT16_MAX |
| 10059 int16_t a2 = INT16_MAX; |
| 10060 int16_t a2min = INT16_MIN; |
| 10061 #endif |
| 10062 #ifdef INT32_MAX |
| 10063 int32_t a3 = INT32_MAX; |
| 10064 int32_t a3min = INT32_MIN; |
| 10065 #endif |
| 10066 #ifdef INT64_MAX |
| 10067 int64_t a4 = INT64_MAX; |
| 10068 int64_t a4min = INT64_MIN; |
| 10069 #endif |
| 10070 #ifdef UINT8_MAX |
| 10071 uint8_t b1 = UINT8_MAX; |
| 10072 #else |
| 10073 typedef int b1[(unsigned char) -1 != 255 ? 1 : -1]; |
| 10074 #endif |
| 10075 #ifdef UINT16_MAX |
| 10076 uint16_t b2 = UINT16_MAX; |
| 10077 #endif |
| 10078 #ifdef UINT32_MAX |
| 10079 uint32_t b3 = UINT32_MAX; |
| 10080 #endif |
| 10081 #ifdef UINT64_MAX |
| 10082 uint64_t b4 = UINT64_MAX; |
| 10083 #endif |
| 10084 int_least8_t c1 = INT8_C (0x7f); |
| 10085 int_least8_t c1max = INT_LEAST8_MAX; |
| 10086 int_least8_t c1min = INT_LEAST8_MIN; |
| 10087 int_least16_t c2 = INT16_C (0x7fff); |
| 10088 int_least16_t c2max = INT_LEAST16_MAX; |
| 10089 int_least16_t c2min = INT_LEAST16_MIN; |
| 10090 int_least32_t c3 = INT32_C (0x7fffffff); |
| 10091 int_least32_t c3max = INT_LEAST32_MAX; |
| 10092 int_least32_t c3min = INT_LEAST32_MIN; |
| 10093 int_least64_t c4 = INT64_C (0x7fffffffffffffff); |
| 10094 int_least64_t c4max = INT_LEAST64_MAX; |
| 10095 int_least64_t c4min = INT_LEAST64_MIN; |
| 10096 uint_least8_t d1 = UINT8_C (0xff); |
| 10097 uint_least8_t d1max = UINT_LEAST8_MAX; |
| 10098 uint_least16_t d2 = UINT16_C (0xffff); |
| 10099 uint_least16_t d2max = UINT_LEAST16_MAX; |
| 10100 uint_least32_t d3 = UINT32_C (0xffffffff); |
| 10101 uint_least32_t d3max = UINT_LEAST32_MAX; |
| 10102 uint_least64_t d4 = UINT64_C (0xffffffffffffffff); |
| 10103 uint_least64_t d4max = UINT_LEAST64_MAX; |
| 10104 int_fast8_t e1 = INT_FAST8_MAX; |
| 10105 int_fast8_t e1min = INT_FAST8_MIN; |
| 10106 int_fast16_t e2 = INT_FAST16_MAX; |
| 10107 int_fast16_t e2min = INT_FAST16_MIN; |
| 10108 int_fast32_t e3 = INT_FAST32_MAX; |
| 10109 int_fast32_t e3min = INT_FAST32_MIN; |
| 10110 int_fast64_t e4 = INT_FAST64_MAX; |
| 10111 int_fast64_t e4min = INT_FAST64_MIN; |
| 10112 uint_fast8_t f1 = UINT_FAST8_MAX; |
| 10113 uint_fast16_t f2 = UINT_FAST16_MAX; |
| 10114 uint_fast32_t f3 = UINT_FAST32_MAX; |
| 10115 uint_fast64_t f4 = UINT_FAST64_MAX; |
| 10116 #ifdef INTPTR_MAX |
| 10117 intptr_t g = INTPTR_MAX; |
| 10118 intptr_t gmin = INTPTR_MIN; |
| 10119 #endif |
| 10120 #ifdef UINTPTR_MAX |
| 10121 uintptr_t h = UINTPTR_MAX; |
| 10122 #endif |
| 10123 intmax_t i = INTMAX_MAX; |
| 10124 uintmax_t j = UINTMAX_MAX; |
| 10125 |
| 10126 #include <limits.h> /* for CHAR_BIT */ |
| 10127 #define TYPE_MINIMUM(t) \ |
| 10128 ((t) ((t) 0 < (t) -1 ? (t) 0 : ~ (t) 0 << (sizeof (t) * CHAR_BIT - 1))) |
| 10129 #define TYPE_MAXIMUM(t) \ |
| 10130 ((t) ((t) 0 < (t) -1 ? (t) -1 : ~ (~ (t) 0 << (sizeof (t) * CHAR_BIT - 1)))) |
| 10131 struct s { |
| 10132 int check_PTRDIFF: |
| 10133 PTRDIFF_MIN == TYPE_MINIMUM (ptrdiff_t) |
| 10134 && PTRDIFF_MAX == TYPE_MAXIMUM (ptrdiff_t) |
| 10135 ? 1 : -1; |
| 10136 /* Detect bug in FreeBSD 6.0 / ia64. */ |
| 10137 int check_SIG_ATOMIC: |
| 10138 SIG_ATOMIC_MIN == TYPE_MINIMUM (sig_atomic_t) |
| 10139 && SIG_ATOMIC_MAX == TYPE_MAXIMUM (sig_atomic_t) |
| 10140 ? 1 : -1; |
| 10141 int check_SIZE: SIZE_MAX == TYPE_MAXIMUM (size_t) ? 1 : -1; |
| 10142 int check_WCHAR: |
| 10143 WCHAR_MIN == TYPE_MINIMUM (wchar_t) |
| 10144 && WCHAR_MAX == TYPE_MAXIMUM (wchar_t) |
| 10145 ? 1 : -1; |
| 10146 /* Detect bug in mingw. */ |
| 10147 int check_WINT: |
| 10148 WINT_MIN == TYPE_MINIMUM (wint_t) |
| 10149 && WINT_MAX == TYPE_MAXIMUM (wint_t) |
| 10150 ? 1 : -1; |
| 10151 |
| 10152 /* Detect bugs in glibc 2.4 and Solaris 10 stdint.h, among others. */ |
| 10153 int check_UINT8_C: |
| 10154 (-1 < UINT8_C (0)) == (-1 < (uint_least8_t) 0) ? 1 : -1; |
| 10155 int check_UINT16_C: |
| 10156 (-1 < UINT16_C (0)) == (-1 < (uint_least16_t) 0) ? 1 : -1; |
| 10157 |
| 10158 /* Detect bugs in OpenBSD 3.9 stdint.h. */ |
| 10159 #ifdef UINT8_MAX |
| 10160 int check_uint8: (uint8_t) -1 == UINT8_MAX ? 1 : -1; |
| 10161 #endif |
| 10162 #ifdef UINT16_MAX |
| 10163 int check_uint16: (uint16_t) -1 == UINT16_MAX ? 1 : -1; |
| 10164 #endif |
| 10165 #ifdef UINT32_MAX |
| 10166 int check_uint32: (uint32_t) -1 == UINT32_MAX ? 1 : -1; |
| 10167 #endif |
| 10168 #ifdef UINT64_MAX |
| 10169 int check_uint64: (uint64_t) -1 == UINT64_MAX ? 1 : -1; |
| 10170 #endif |
| 10171 int check_uint_least8: (uint_least8_t) -1 == UINT_LEAST8_MAX ? 1 : -1; |
| 10172 int check_uint_least16: (uint_least16_t) -1 == UINT_LEAST16_MAX ? 1 : -1; |
| 10173 int check_uint_least32: (uint_least32_t) -1 == UINT_LEAST32_MAX ? 1 : -1; |
| 10174 int check_uint_least64: (uint_least64_t) -1 == UINT_LEAST64_MAX ? 1 : -1; |
| 10175 int check_uint_fast8: (uint_fast8_t) -1 == UINT_FAST8_MAX ? 1 : -1; |
| 10176 int check_uint_fast16: (uint_fast16_t) -1 == UINT_FAST16_MAX ? 1 : -1; |
| 10177 int check_uint_fast32: (uint_fast32_t) -1 == UINT_FAST32_MAX ? 1 : -1; |
| 10178 int check_uint_fast64: (uint_fast64_t) -1 == UINT_FAST64_MAX ? 1 : -1; |
| 10179 int check_uintptr: (uintptr_t) -1 == UINTPTR_MAX ? 1 : -1; |
| 10180 int check_uintmax: (uintmax_t) -1 == UINTMAX_MAX ? 1 : -1; |
| 10181 int check_size: (size_t) -1 == SIZE_MAX ? 1 : -1; |
| 10182 }; |
| 10183 |
| 10184 int |
| 10185 main () |
| 10186 { |
| 10187 |
| 10188 ; |
| 10189 return 0; |
| 10190 } |
| 10191 _ACEOF |
| 10192 rm -f conftest.$ac_objext |
| 10193 if { (ac_try="$ac_compile" |
| 10194 case "(($ac_try" in |
| 10195 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 10196 *) ac_try_echo=$ac_try;; |
| 10197 esac |
| 10198 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 10199 $as_echo "$ac_try_echo") >&5 |
| 10200 (eval "$ac_compile") 2>conftest.er1 |
| 10201 ac_status=$? |
| 10202 grep -v '^ *+' conftest.er1 >conftest.err |
| 10203 rm -f conftest.er1 |
| 10204 cat conftest.err >&5 |
| 10205 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 10206 (exit $ac_status); } && { |
| 10207 test -z "$ac_c_werror_flag" || |
| 10208 test ! -s conftest.err |
| 10209 } && test -s conftest.$ac_objext; then |
| 10210 gl_cv_header_working_stdint_h=yes |
| 10211 else |
| 10212 $as_echo "$as_me: failed program was:" >&5 |
| 10213 sed 's/^/| /' conftest.$ac_ext >&5 |
| 10214 |
| 10215 |
| 10216 fi |
| 10217 |
| 10218 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 10219 fi |
| 10220 { $as_echo "$as_me:$LINENO: result: $gl_cv_header_working_stdint_h" >&5 |
| 10221 $as_echo "$gl_cv_header_working_stdint_h" >&6; } |
| 10222 fi |
| 10223 if test "$gl_cv_header_working_stdint_h" = yes; then |
| 10224 STDINT_H= |
| 10225 else |
| 10226 |
| 10227 |
| 10228 for ac_header in sys/inttypes.h sys/bitypes.h |
| 10229 do |
| 10230 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` |
| 10231 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
| 10232 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 |
| 10233 $as_echo_n "checking for $ac_header... " >&6; } |
| 10234 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
| 10235 $as_echo_n "(cached) " >&6 |
| 10236 fi |
| 10237 ac_res=`eval 'as_val=${'$as_ac_Header'} |
| 10238 $as_echo "$as_val"'` |
| 10239 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 10240 $as_echo "$ac_res" >&6; } |
| 10241 else |
| 10242 # Is the header compilable? |
| 10243 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
| 10244 $as_echo_n "checking $ac_header usability... " >&6; } |
| 10245 cat >conftest.$ac_ext <<_ACEOF |
| 10246 /* confdefs.h. */ |
| 10247 _ACEOF |
| 10248 cat confdefs.h >>conftest.$ac_ext |
| 10249 cat >>conftest.$ac_ext <<_ACEOF |
| 10250 /* end confdefs.h. */ |
| 10251 $ac_includes_default |
| 10252 #include <$ac_header> |
| 10253 _ACEOF |
| 10254 rm -f conftest.$ac_objext |
| 10255 if { (ac_try="$ac_compile" |
| 10256 case "(($ac_try" in |
| 10257 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 10258 *) ac_try_echo=$ac_try;; |
| 10259 esac |
| 10260 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 10261 $as_echo "$ac_try_echo") >&5 |
| 10262 (eval "$ac_compile") 2>conftest.er1 |
| 10263 ac_status=$? |
| 10264 grep -v '^ *+' conftest.er1 >conftest.err |
| 10265 rm -f conftest.er1 |
| 10266 cat conftest.err >&5 |
| 10267 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 10268 (exit $ac_status); } && { |
| 10269 test -z "$ac_c_werror_flag" || |
| 10270 test ! -s conftest.err |
| 10271 } && test -s conftest.$ac_objext; then |
| 10272 ac_header_compiler=yes |
| 10273 else |
| 10274 $as_echo "$as_me: failed program was:" >&5 |
| 10275 sed 's/^/| /' conftest.$ac_ext >&5 |
| 10276 |
| 10277 ac_header_compiler=no |
| 10278 fi |
| 10279 |
| 10280 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 10281 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
| 10282 $as_echo "$ac_header_compiler" >&6; } |
| 10283 |
| 10284 # Is the header present? |
| 10285 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
| 10286 $as_echo_n "checking $ac_header presence... " >&6; } |
| 10287 cat >conftest.$ac_ext <<_ACEOF |
| 10288 /* confdefs.h. */ |
| 10289 _ACEOF |
| 10290 cat confdefs.h >>conftest.$ac_ext |
| 10291 cat >>conftest.$ac_ext <<_ACEOF |
| 10292 /* end confdefs.h. */ |
| 10293 #include <$ac_header> |
| 10294 _ACEOF |
| 10295 if { (ac_try="$ac_cpp conftest.$ac_ext" |
| 10296 case "(($ac_try" in |
| 10297 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 10298 *) ac_try_echo=$ac_try;; |
| 10299 esac |
| 10300 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 10301 $as_echo "$ac_try_echo") >&5 |
| 10302 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| 10303 ac_status=$? |
| 10304 grep -v '^ *+' conftest.er1 >conftest.err |
| 10305 rm -f conftest.er1 |
| 10306 cat conftest.err >&5 |
| 10307 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 10308 (exit $ac_status); } >/dev/null && { |
| 10309 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| 10310 test ! -s conftest.err |
| 10311 }; then |
| 10312 ac_header_preproc=yes |
| 10313 else |
| 10314 $as_echo "$as_me: failed program was:" >&5 |
| 10315 sed 's/^/| /' conftest.$ac_ext >&5 |
| 10316 |
| 10317 ac_header_preproc=no |
| 10318 fi |
| 10319 |
| 10320 rm -f conftest.err conftest.$ac_ext |
| 10321 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
| 10322 $as_echo "$ac_header_preproc" >&6; } |
| 10323 |
| 10324 # So? What about this header? |
| 10325 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
| 10326 yes:no: ) |
| 10327 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, r
ejected by the preprocessor!" >&5 |
| 10328 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the
preprocessor!" >&2;} |
| 10329 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compile
r's result" >&5 |
| 10330 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&
2;} |
| 10331 ac_header_preproc=yes |
| 10332 ;; |
| 10333 no:yes:* ) |
| 10334 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compi
led" >&5 |
| 10335 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} |
| 10336 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prere
quisite headers?" >&5 |
| 10337 $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite header
s?" >&2;} |
| 10338 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentat
ion" >&5 |
| 10339 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} |
| 10340 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But C
annot Be Compiled\"" >&5 |
| 10341 $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compi
led\"" >&2;} |
| 10342 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preproc
essor's result" >&5 |
| 10343 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result
" >&2;} |
| 10344 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler
will take precedence" >&5 |
| 10345 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take pre
cedence" >&2;} |
| 10346 ( cat <<\_ASBOX |
| 10347 ## -------------------------------- ## |
| 10348 ## Report this to bug-bison@gnu.org ## |
| 10349 ## -------------------------------- ## |
| 10350 _ASBOX |
| 10351 ) | sed "s/^/$as_me: WARNING: /" >&2 |
| 10352 ;; |
| 10353 esac |
| 10354 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 |
| 10355 $as_echo_n "checking for $ac_header... " >&6; } |
| 10356 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
| 10357 $as_echo_n "(cached) " >&6 |
| 10358 else |
| 10359 eval "$as_ac_Header=\$ac_header_preproc" |
| 10360 fi |
| 10361 ac_res=`eval 'as_val=${'$as_ac_Header'} |
| 10362 $as_echo "$as_val"'` |
| 10363 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 10364 $as_echo "$ac_res" >&6; } |
| 10365 |
| 10366 fi |
| 10367 if test `eval 'as_val=${'$as_ac_Header'} |
| 10368 $as_echo "$as_val"'` = yes; then |
| 10369 cat >>confdefs.h <<_ACEOF |
| 10370 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
| 10371 _ACEOF |
| 10372 |
| 10373 fi |
| 10374 |
| 10375 done |
| 10376 |
| 10377 if test $ac_cv_header_sys_inttypes_h = yes; then |
| 10378 HAVE_SYS_INTTYPES_H=1 |
| 10379 else |
| 10380 HAVE_SYS_INTTYPES_H=0 |
| 10381 fi |
| 10382 |
| 10383 if test $ac_cv_header_sys_bitypes_h = yes; then |
| 10384 HAVE_SYS_BITYPES_H=1 |
| 10385 else |
| 10386 HAVE_SYS_BITYPES_H=0 |
| 10387 fi |
| 10388 |
| 10389 |
| 10390 |
| 10391 |
| 10392 |
| 10393 |
| 10394 |
| 10395 |
| 10396 |
| 10397 |
| 10398 |
| 10399 |
| 10400 |
| 10401 |
| 10402 |
| 10403 |
| 10404 |
| 10405 for gltype in ptrdiff_t sig_atomic_t size_t wchar_t wint_t ; do |
| 10406 { $as_echo "$as_me:$LINENO: checking for bit size of $gltype" >&5 |
| 10407 $as_echo_n "checking for bit size of $gltype... " >&6; } |
| 10408 if { as_var=gl_cv_bitsizeof_${gltype}; eval "test \"\${$as_var+set}\" = set"; };
then |
| 10409 $as_echo_n "(cached) " >&6 |
| 10410 else |
| 10411 if test "$cross_compiling" = yes; then |
| 10412 # Depending upon the size, compute the lo and hi bounds. |
| 10413 cat >conftest.$ac_ext <<_ACEOF |
| 10414 /* confdefs.h. */ |
| 10415 _ACEOF |
| 10416 cat confdefs.h >>conftest.$ac_ext |
| 10417 cat >>conftest.$ac_ext <<_ACEOF |
| 10418 /* end confdefs.h. */ |
| 10419 |
| 10420 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be |
| 10421 included before <wchar.h>. */ |
| 10422 #include <stddef.h> |
| 10423 #include <signal.h> |
| 10424 #if HAVE_WCHAR_H |
| 10425 # include <stdio.h> |
| 10426 # include <time.h> |
| 10427 # include <wchar.h> |
| 10428 #endif |
| 10429 |
| 10430 #include <limits.h> |
| 10431 int |
| 10432 main () |
| 10433 { |
| 10434 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) >= 0)]; |
| 10435 test_array [0] = 0 |
| 10436 |
| 10437 ; |
| 10438 return 0; |
| 10439 } |
| 10440 _ACEOF |
| 10441 rm -f conftest.$ac_objext |
| 10442 if { (ac_try="$ac_compile" |
| 10443 case "(($ac_try" in |
| 10444 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 10445 *) ac_try_echo=$ac_try;; |
| 10446 esac |
| 10447 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 10448 $as_echo "$ac_try_echo") >&5 |
| 10449 (eval "$ac_compile") 2>conftest.er1 |
| 10450 ac_status=$? |
| 10451 grep -v '^ *+' conftest.er1 >conftest.err |
| 10452 rm -f conftest.er1 |
| 10453 cat conftest.err >&5 |
| 10454 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 10455 (exit $ac_status); } && { |
| 10456 test -z "$ac_c_werror_flag" || |
| 10457 test ! -s conftest.err |
| 10458 } && test -s conftest.$ac_objext; then |
| 10459 ac_lo=0 ac_mid=0 |
| 10460 while :; do |
| 10461 cat >conftest.$ac_ext <<_ACEOF |
| 10462 /* confdefs.h. */ |
| 10463 _ACEOF |
| 10464 cat confdefs.h >>conftest.$ac_ext |
| 10465 cat >>conftest.$ac_ext <<_ACEOF |
| 10466 /* end confdefs.h. */ |
| 10467 |
| 10468 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be |
| 10469 included before <wchar.h>. */ |
| 10470 #include <stddef.h> |
| 10471 #include <signal.h> |
| 10472 #if HAVE_WCHAR_H |
| 10473 # include <stdio.h> |
| 10474 # include <time.h> |
| 10475 # include <wchar.h> |
| 10476 #endif |
| 10477 |
| 10478 #include <limits.h> |
| 10479 int |
| 10480 main () |
| 10481 { |
| 10482 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) <= $ac_mid)]; |
| 10483 test_array [0] = 0 |
| 10484 |
| 10485 ; |
| 10486 return 0; |
| 10487 } |
| 10488 _ACEOF |
| 10489 rm -f conftest.$ac_objext |
| 10490 if { (ac_try="$ac_compile" |
| 10491 case "(($ac_try" in |
| 10492 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 10493 *) ac_try_echo=$ac_try;; |
| 10494 esac |
| 10495 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 10496 $as_echo "$ac_try_echo") >&5 |
| 10497 (eval "$ac_compile") 2>conftest.er1 |
| 10498 ac_status=$? |
| 10499 grep -v '^ *+' conftest.er1 >conftest.err |
| 10500 rm -f conftest.er1 |
| 10501 cat conftest.err >&5 |
| 10502 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 10503 (exit $ac_status); } && { |
| 10504 test -z "$ac_c_werror_flag" || |
| 10505 test ! -s conftest.err |
| 10506 } && test -s conftest.$ac_objext; then |
| 10507 ac_hi=$ac_mid; break |
| 10508 else |
| 10509 $as_echo "$as_me: failed program was:" >&5 |
| 10510 sed 's/^/| /' conftest.$ac_ext >&5 |
| 10511 |
| 10512 ac_lo=`expr $ac_mid + 1` |
| 10513 if test $ac_lo -le $ac_mid; then |
| 10514 ac_lo= ac_hi= |
| 10515 break |
| 10516 fi |
| 10517 ac_mid=`expr 2 '*' $ac_mid + 1` |
| 10518 fi |
| 10519 |
| 10520 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 10521 done |
| 10522 else |
| 10523 $as_echo "$as_me: failed program was:" >&5 |
| 10524 sed 's/^/| /' conftest.$ac_ext >&5 |
| 10525 |
| 10526 cat >conftest.$ac_ext <<_ACEOF |
| 10527 /* confdefs.h. */ |
| 10528 _ACEOF |
| 10529 cat confdefs.h >>conftest.$ac_ext |
| 10530 cat >>conftest.$ac_ext <<_ACEOF |
| 10531 /* end confdefs.h. */ |
| 10532 |
| 10533 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be |
| 10534 included before <wchar.h>. */ |
| 10535 #include <stddef.h> |
| 10536 #include <signal.h> |
| 10537 #if HAVE_WCHAR_H |
| 10538 # include <stdio.h> |
| 10539 # include <time.h> |
| 10540 # include <wchar.h> |
| 10541 #endif |
| 10542 |
| 10543 #include <limits.h> |
| 10544 int |
| 10545 main () |
| 10546 { |
| 10547 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) < 0)]; |
| 10548 test_array [0] = 0 |
| 10549 |
| 10550 ; |
| 10551 return 0; |
| 10552 } |
| 10553 _ACEOF |
| 10554 rm -f conftest.$ac_objext |
| 10555 if { (ac_try="$ac_compile" |
| 10556 case "(($ac_try" in |
| 10557 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 10558 *) ac_try_echo=$ac_try;; |
| 10559 esac |
| 10560 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 10561 $as_echo "$ac_try_echo") >&5 |
| 10562 (eval "$ac_compile") 2>conftest.er1 |
| 10563 ac_status=$? |
| 10564 grep -v '^ *+' conftest.er1 >conftest.err |
| 10565 rm -f conftest.er1 |
| 10566 cat conftest.err >&5 |
| 10567 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 10568 (exit $ac_status); } && { |
| 10569 test -z "$ac_c_werror_flag" || |
| 10570 test ! -s conftest.err |
| 10571 } && test -s conftest.$ac_objext; then |
| 10572 ac_hi=-1 ac_mid=-1 |
| 10573 while :; do |
| 10574 cat >conftest.$ac_ext <<_ACEOF |
| 10575 /* confdefs.h. */ |
| 10576 _ACEOF |
| 10577 cat confdefs.h >>conftest.$ac_ext |
| 10578 cat >>conftest.$ac_ext <<_ACEOF |
| 10579 /* end confdefs.h. */ |
| 10580 |
| 10581 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be |
| 10582 included before <wchar.h>. */ |
| 10583 #include <stddef.h> |
| 10584 #include <signal.h> |
| 10585 #if HAVE_WCHAR_H |
| 10586 # include <stdio.h> |
| 10587 # include <time.h> |
| 10588 # include <wchar.h> |
| 10589 #endif |
| 10590 |
| 10591 #include <limits.h> |
| 10592 int |
| 10593 main () |
| 10594 { |
| 10595 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) >= $ac_mid)]; |
| 10596 test_array [0] = 0 |
| 10597 |
| 10598 ; |
| 10599 return 0; |
| 10600 } |
| 10601 _ACEOF |
| 10602 rm -f conftest.$ac_objext |
| 10603 if { (ac_try="$ac_compile" |
| 10604 case "(($ac_try" in |
| 10605 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 10606 *) ac_try_echo=$ac_try;; |
| 10607 esac |
| 10608 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 10609 $as_echo "$ac_try_echo") >&5 |
| 10610 (eval "$ac_compile") 2>conftest.er1 |
| 10611 ac_status=$? |
| 10612 grep -v '^ *+' conftest.er1 >conftest.err |
| 10613 rm -f conftest.er1 |
| 10614 cat conftest.err >&5 |
| 10615 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 10616 (exit $ac_status); } && { |
| 10617 test -z "$ac_c_werror_flag" || |
| 10618 test ! -s conftest.err |
| 10619 } && test -s conftest.$ac_objext; then |
| 10620 ac_lo=$ac_mid; break |
| 10621 else |
| 10622 $as_echo "$as_me: failed program was:" >&5 |
| 10623 sed 's/^/| /' conftest.$ac_ext >&5 |
| 10624 |
| 10625 ac_hi=`expr '(' $ac_mid ')' - 1` |
| 10626 if test $ac_mid -le $ac_hi; then |
| 10627 ac_lo= ac_hi= |
| 10628 break |
| 10629 fi |
| 10630 ac_mid=`expr 2 '*' $ac_mid` |
| 10631 fi |
| 10632 |
| 10633 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 10634 done |
| 10635 else |
| 10636 $as_echo "$as_me: failed program was:" >&5 |
| 10637 sed 's/^/| /' conftest.$ac_ext >&5 |
| 10638 |
| 10639 ac_lo= ac_hi= |
| 10640 fi |
| 10641 |
| 10642 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 10643 fi |
| 10644 |
| 10645 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 10646 # Binary search between lo and hi bounds. |
| 10647 while test "x$ac_lo" != "x$ac_hi"; do |
| 10648 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` |
| 10649 cat >conftest.$ac_ext <<_ACEOF |
| 10650 /* confdefs.h. */ |
| 10651 _ACEOF |
| 10652 cat confdefs.h >>conftest.$ac_ext |
| 10653 cat >>conftest.$ac_ext <<_ACEOF |
| 10654 /* end confdefs.h. */ |
| 10655 |
| 10656 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be |
| 10657 included before <wchar.h>. */ |
| 10658 #include <stddef.h> |
| 10659 #include <signal.h> |
| 10660 #if HAVE_WCHAR_H |
| 10661 # include <stdio.h> |
| 10662 # include <time.h> |
| 10663 # include <wchar.h> |
| 10664 #endif |
| 10665 |
| 10666 #include <limits.h> |
| 10667 int |
| 10668 main () |
| 10669 { |
| 10670 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) <= $ac_mid)]; |
| 10671 test_array [0] = 0 |
| 10672 |
| 10673 ; |
| 10674 return 0; |
| 10675 } |
| 10676 _ACEOF |
| 10677 rm -f conftest.$ac_objext |
| 10678 if { (ac_try="$ac_compile" |
| 10679 case "(($ac_try" in |
| 10680 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 10681 *) ac_try_echo=$ac_try;; |
| 10682 esac |
| 10683 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 10684 $as_echo "$ac_try_echo") >&5 |
| 10685 (eval "$ac_compile") 2>conftest.er1 |
| 10686 ac_status=$? |
| 10687 grep -v '^ *+' conftest.er1 >conftest.err |
| 10688 rm -f conftest.er1 |
| 10689 cat conftest.err >&5 |
| 10690 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 10691 (exit $ac_status); } && { |
| 10692 test -z "$ac_c_werror_flag" || |
| 10693 test ! -s conftest.err |
| 10694 } && test -s conftest.$ac_objext; then |
| 10695 ac_hi=$ac_mid |
| 10696 else |
| 10697 $as_echo "$as_me: failed program was:" >&5 |
| 10698 sed 's/^/| /' conftest.$ac_ext >&5 |
| 10699 |
| 10700 ac_lo=`expr '(' $ac_mid ')' + 1` |
| 10701 fi |
| 10702 |
| 10703 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 10704 done |
| 10705 case $ac_lo in |
| 10706 ?*) result=$ac_lo;; |
| 10707 '') result=unknown ;; |
| 10708 esac |
| 10709 else |
| 10710 cat >conftest.$ac_ext <<_ACEOF |
| 10711 /* confdefs.h. */ |
| 10712 _ACEOF |
| 10713 cat confdefs.h >>conftest.$ac_ext |
| 10714 cat >>conftest.$ac_ext <<_ACEOF |
| 10715 /* end confdefs.h. */ |
| 10716 |
| 10717 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be |
| 10718 included before <wchar.h>. */ |
| 10719 #include <stddef.h> |
| 10720 #include <signal.h> |
| 10721 #if HAVE_WCHAR_H |
| 10722 # include <stdio.h> |
| 10723 # include <time.h> |
| 10724 # include <wchar.h> |
| 10725 #endif |
| 10726 |
| 10727 #include <limits.h> |
| 10728 static long int longval () { return sizeof ($gltype) * CHAR_BIT; } |
| 10729 static unsigned long int ulongval () { return sizeof ($gltype) * CHAR_BIT; } |
| 10730 #include <stdio.h> |
| 10731 #include <stdlib.h> |
| 10732 int |
| 10733 main () |
| 10734 { |
| 10735 |
| 10736 FILE *f = fopen ("conftest.val", "w"); |
| 10737 if (! f) |
| 10738 return 1; |
| 10739 if ((sizeof ($gltype) * CHAR_BIT) < 0) |
| 10740 { |
| 10741 long int i = longval (); |
| 10742 if (i != (sizeof ($gltype) * CHAR_BIT)) |
| 10743 return 1; |
| 10744 fprintf (f, "%ld", i); |
| 10745 } |
| 10746 else |
| 10747 { |
| 10748 unsigned long int i = ulongval (); |
| 10749 if (i != (sizeof ($gltype) * CHAR_BIT)) |
| 10750 return 1; |
| 10751 fprintf (f, "%lu", i); |
| 10752 } |
| 10753 /* Do not output a trailing newline, as this causes \r\n confusion |
| 10754 on some platforms. */ |
| 10755 return ferror (f) || fclose (f) != 0; |
| 10756 |
| 10757 ; |
| 10758 return 0; |
| 10759 } |
| 10760 _ACEOF |
| 10761 rm -f conftest$ac_exeext |
| 10762 if { (ac_try="$ac_link" |
| 10763 case "(($ac_try" in |
| 10764 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 10765 *) ac_try_echo=$ac_try;; |
| 10766 esac |
| 10767 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 10768 $as_echo "$ac_try_echo") >&5 |
| 10769 (eval "$ac_link") 2>&5 |
| 10770 ac_status=$? |
| 10771 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 10772 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
| 10773 { (case "(($ac_try" in |
| 10774 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 10775 *) ac_try_echo=$ac_try;; |
| 10776 esac |
| 10777 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 10778 $as_echo "$ac_try_echo") >&5 |
| 10779 (eval "$ac_try") 2>&5 |
| 10780 ac_status=$? |
| 10781 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 10782 (exit $ac_status); }; }; then |
| 10783 result=`cat conftest.val` |
| 10784 else |
| 10785 $as_echo "$as_me: program exited with status $ac_status" >&5 |
| 10786 $as_echo "$as_me: failed program was:" >&5 |
| 10787 sed 's/^/| /' conftest.$ac_ext >&5 |
| 10788 |
| 10789 ( exit $ac_status ) |
| 10790 result=unknown |
| 10791 fi |
| 10792 rm -rf conftest.dSYM |
| 10793 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$a
c_objext conftest.$ac_ext |
| 10794 fi |
| 10795 rm -f conftest.val |
| 10796 eval gl_cv_bitsizeof_${gltype}=\$result |
| 10797 |
| 10798 fi |
| 10799 ac_res=`eval 'as_val=${'gl_cv_bitsizeof_${gltype}'} |
| 10800 $as_echo "$as_val"'` |
| 10801 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 10802 $as_echo "$ac_res" >&6; } |
| 10803 eval result=\$gl_cv_bitsizeof_${gltype} |
| 10804 if test $result = unknown; then |
| 10805 result=0 |
| 10806 fi |
| 10807 GLTYPE=`echo "$gltype" | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQ
RSTUVWXYZ_'` |
| 10808 cat >>confdefs.h <<_ACEOF |
| 10809 #define BITSIZEOF_${GLTYPE} $result |
| 10810 _ACEOF |
| 10811 |
| 10812 eval BITSIZEOF_${GLTYPE}=\$result |
| 10813 done |
| 10814 |
| 10815 |
| 10816 |
| 10817 |
| 10818 |
| 10819 |
| 10820 |
| 10821 for gltype in sig_atomic_t wchar_t wint_t ; do |
| 10822 { $as_echo "$as_me:$LINENO: checking whether $gltype is signed" >&5 |
| 10823 $as_echo_n "checking whether $gltype is signed... " >&6; } |
| 10824 if { as_var=gl_cv_type_${gltype}_signed; eval "test \"\${$as_var+set}\" = set";
}; then |
| 10825 $as_echo_n "(cached) " >&6 |
| 10826 else |
| 10827 cat >conftest.$ac_ext <<_ACEOF |
| 10828 /* confdefs.h. */ |
| 10829 _ACEOF |
| 10830 cat confdefs.h >>conftest.$ac_ext |
| 10831 cat >>conftest.$ac_ext <<_ACEOF |
| 10832 /* end confdefs.h. */ |
| 10833 |
| 10834 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be |
| 10835 included before <wchar.h>. */ |
| 10836 #include <stddef.h> |
| 10837 #include <signal.h> |
| 10838 #if HAVE_WCHAR_H |
| 10839 # include <stdio.h> |
| 10840 # include <time.h> |
| 10841 # include <wchar.h> |
| 10842 #endif |
| 10843 |
| 10844 int verify[2 * (($gltype) -1 < ($gltype) 0) - 1]; |
| 10845 int |
| 10846 main () |
| 10847 { |
| 10848 |
| 10849 ; |
| 10850 return 0; |
| 10851 } |
| 10852 _ACEOF |
| 10853 rm -f conftest.$ac_objext |
| 10854 if { (ac_try="$ac_compile" |
| 10855 case "(($ac_try" in |
| 10856 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 10857 *) ac_try_echo=$ac_try;; |
| 10858 esac |
| 10859 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 10860 $as_echo "$ac_try_echo") >&5 |
| 10861 (eval "$ac_compile") 2>conftest.er1 |
| 10862 ac_status=$? |
| 10863 grep -v '^ *+' conftest.er1 >conftest.err |
| 10864 rm -f conftest.er1 |
| 10865 cat conftest.err >&5 |
| 10866 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 10867 (exit $ac_status); } && { |
| 10868 test -z "$ac_c_werror_flag" || |
| 10869 test ! -s conftest.err |
| 10870 } && test -s conftest.$ac_objext; then |
| 10871 result=yes |
| 10872 else |
| 10873 $as_echo "$as_me: failed program was:" >&5 |
| 10874 sed 's/^/| /' conftest.$ac_ext >&5 |
| 10875 |
| 10876 result=no |
| 10877 fi |
| 10878 |
| 10879 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 10880 eval gl_cv_type_${gltype}_signed=\$result |
| 10881 |
| 10882 fi |
| 10883 ac_res=`eval 'as_val=${'gl_cv_type_${gltype}_signed'} |
| 10884 $as_echo "$as_val"'` |
| 10885 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 10886 $as_echo "$ac_res" >&6; } |
| 10887 eval result=\$gl_cv_type_${gltype}_signed |
| 10888 GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRS
TUVWXYZ_'` |
| 10889 if test "$result" = yes; then |
| 10890 cat >>confdefs.h <<_ACEOF |
| 10891 #define HAVE_SIGNED_${GLTYPE} 1 |
| 10892 _ACEOF |
| 10893 |
| 10894 eval HAVE_SIGNED_${GLTYPE}=1 |
| 10895 else |
| 10896 eval HAVE_SIGNED_${GLTYPE}=0 |
| 10897 fi |
| 10898 done |
| 10899 |
| 10900 |
| 10901 gl_cv_type_ptrdiff_t_signed=yes |
| 10902 gl_cv_type_size_t_signed=no |
| 10903 |
| 10904 |
| 10905 |
| 10906 |
| 10907 |
| 10908 |
| 10909 |
| 10910 for gltype in ptrdiff_t sig_atomic_t size_t wchar_t wint_t ; do |
| 10911 { $as_echo "$as_me:$LINENO: checking for $gltype integer literal suffix" >&5 |
| 10912 $as_echo_n "checking for $gltype integer literal suffix... " >&6; } |
| 10913 if { as_var=gl_cv_type_${gltype}_suffix; eval "test \"\${$as_var+set}\" = set";
}; then |
| 10914 $as_echo_n "(cached) " >&6 |
| 10915 else |
| 10916 eval gl_cv_type_${gltype}_suffix=no |
| 10917 eval result=\$gl_cv_type_${gltype}_signed |
| 10918 if test "$result" = yes; then |
| 10919 glsufu= |
| 10920 else |
| 10921 glsufu=u |
| 10922 fi |
| 10923 for glsuf in "$glsufu" ${glsufu}l ${glsufu}ll ${glsufu}i64; do |
| 10924 case $glsuf in |
| 10925 '') gltype1='int';; |
| 10926 l) gltype1='long int';; |
| 10927 ll) gltype1='long long int';; |
| 10928 i64) gltype1='__int64';; |
| 10929 u) gltype1='unsigned int';; |
| 10930 ul) gltype1='unsigned long int';; |
| 10931 ull) gltype1='unsigned long long int';; |
| 10932 ui64)gltype1='unsigned __int64';; |
| 10933 esac |
| 10934 cat >conftest.$ac_ext <<_ACEOF |
| 10935 /* confdefs.h. */ |
| 10936 _ACEOF |
| 10937 cat confdefs.h >>conftest.$ac_ext |
| 10938 cat >>conftest.$ac_ext <<_ACEOF |
| 10939 /* end confdefs.h. */ |
| 10940 |
| 10941 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be |
| 10942 included before <wchar.h>. */ |
| 10943 #include <stddef.h> |
| 10944 #include <signal.h> |
| 10945 #if HAVE_WCHAR_H |
| 10946 # include <stdio.h> |
| 10947 # include <time.h> |
| 10948 # include <wchar.h> |
| 10949 #endif |
| 10950 |
| 10951 extern $gltype foo; |
| 10952 extern $gltype1 foo; |
| 10953 int |
| 10954 main () |
| 10955 { |
| 10956 |
| 10957 ; |
| 10958 return 0; |
| 10959 } |
| 10960 _ACEOF |
| 10961 rm -f conftest.$ac_objext |
| 10962 if { (ac_try="$ac_compile" |
| 10963 case "(($ac_try" in |
| 10964 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 10965 *) ac_try_echo=$ac_try;; |
| 10966 esac |
| 10967 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 10968 $as_echo "$ac_try_echo") >&5 |
| 10969 (eval "$ac_compile") 2>conftest.er1 |
| 10970 ac_status=$? |
| 10971 grep -v '^ *+' conftest.er1 >conftest.err |
| 10972 rm -f conftest.er1 |
| 10973 cat conftest.err >&5 |
| 10974 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 10975 (exit $ac_status); } && { |
| 10976 test -z "$ac_c_werror_flag" || |
| 10977 test ! -s conftest.err |
| 10978 } && test -s conftest.$ac_objext; then |
| 10979 eval gl_cv_type_${gltype}_suffix=\$glsuf |
| 10980 else |
| 10981 $as_echo "$as_me: failed program was:" >&5 |
| 10982 sed 's/^/| /' conftest.$ac_ext >&5 |
| 10983 |
| 10984 |
| 10985 fi |
| 10986 |
| 10987 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 10988 eval result=\$gl_cv_type_${gltype}_suffix |
| 10989 test "$result" != no && break |
| 10990 done |
| 10991 fi |
| 10992 ac_res=`eval 'as_val=${'gl_cv_type_${gltype}_suffix'} |
| 10993 $as_echo "$as_val"'` |
| 10994 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 10995 $as_echo "$ac_res" >&6; } |
| 10996 GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRS
TUVWXYZ_'` |
| 10997 eval result=\$gl_cv_type_${gltype}_suffix |
| 10998 test "$result" = no && result= |
| 10999 eval ${GLTYPE}_SUFFIX=\$result |
| 11000 cat >>confdefs.h <<_ACEOF |
| 11001 #define ${GLTYPE}_SUFFIX $result |
| 11002 _ACEOF |
| 11003 |
| 11004 done |
| 11005 |
| 11006 |
| 11007 |
| 11008 STDINT_H=stdint.h |
| 11009 fi |
| 11010 |
| 11011 |
| 11012 |
| 11013 |
| 11014 for ac_header in inttypes.h |
| 11015 do |
| 11016 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` |
| 11017 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
| 11018 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 |
| 11019 $as_echo_n "checking for $ac_header... " >&6; } |
| 11020 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
| 11021 $as_echo_n "(cached) " >&6 |
| 11022 fi |
| 11023 ac_res=`eval 'as_val=${'$as_ac_Header'} |
| 11024 $as_echo "$as_val"'` |
| 11025 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 11026 $as_echo "$ac_res" >&6; } |
| 11027 else |
| 11028 # Is the header compilable? |
| 11029 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
| 11030 $as_echo_n "checking $ac_header usability... " >&6; } |
| 11031 cat >conftest.$ac_ext <<_ACEOF |
| 11032 /* confdefs.h. */ |
| 11033 _ACEOF |
| 11034 cat confdefs.h >>conftest.$ac_ext |
| 11035 cat >>conftest.$ac_ext <<_ACEOF |
| 11036 /* end confdefs.h. */ |
| 11037 $ac_includes_default |
| 11038 #include <$ac_header> |
| 11039 _ACEOF |
| 11040 rm -f conftest.$ac_objext |
| 11041 if { (ac_try="$ac_compile" |
| 11042 case "(($ac_try" in |
| 11043 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 11044 *) ac_try_echo=$ac_try;; |
| 11045 esac |
| 11046 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 11047 $as_echo "$ac_try_echo") >&5 |
| 11048 (eval "$ac_compile") 2>conftest.er1 |
| 11049 ac_status=$? |
| 11050 grep -v '^ *+' conftest.er1 >conftest.err |
| 11051 rm -f conftest.er1 |
| 11052 cat conftest.err >&5 |
| 11053 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 11054 (exit $ac_status); } && { |
| 11055 test -z "$ac_c_werror_flag" || |
| 11056 test ! -s conftest.err |
| 11057 } && test -s conftest.$ac_objext; then |
| 11058 ac_header_compiler=yes |
| 11059 else |
| 11060 $as_echo "$as_me: failed program was:" >&5 |
| 11061 sed 's/^/| /' conftest.$ac_ext >&5 |
| 11062 |
| 11063 ac_header_compiler=no |
| 11064 fi |
| 11065 |
| 11066 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 11067 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
| 11068 $as_echo "$ac_header_compiler" >&6; } |
| 11069 |
| 11070 # Is the header present? |
| 11071 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
| 11072 $as_echo_n "checking $ac_header presence... " >&6; } |
| 11073 cat >conftest.$ac_ext <<_ACEOF |
| 11074 /* confdefs.h. */ |
| 11075 _ACEOF |
| 11076 cat confdefs.h >>conftest.$ac_ext |
| 11077 cat >>conftest.$ac_ext <<_ACEOF |
| 11078 /* end confdefs.h. */ |
| 11079 #include <$ac_header> |
| 11080 _ACEOF |
| 11081 if { (ac_try="$ac_cpp conftest.$ac_ext" |
| 11082 case "(($ac_try" in |
| 11083 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 11084 *) ac_try_echo=$ac_try;; |
| 11085 esac |
| 11086 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 11087 $as_echo "$ac_try_echo") >&5 |
| 11088 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| 11089 ac_status=$? |
| 11090 grep -v '^ *+' conftest.er1 >conftest.err |
| 11091 rm -f conftest.er1 |
| 11092 cat conftest.err >&5 |
| 11093 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 11094 (exit $ac_status); } >/dev/null && { |
| 11095 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| 11096 test ! -s conftest.err |
| 11097 }; then |
| 11098 ac_header_preproc=yes |
| 11099 else |
| 11100 $as_echo "$as_me: failed program was:" >&5 |
| 11101 sed 's/^/| /' conftest.$ac_ext >&5 |
| 11102 |
| 11103 ac_header_preproc=no |
| 11104 fi |
| 11105 |
| 11106 rm -f conftest.err conftest.$ac_ext |
| 11107 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
| 11108 $as_echo "$ac_header_preproc" >&6; } |
| 11109 |
| 11110 # So? What about this header? |
| 11111 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
| 11112 yes:no: ) |
| 11113 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, r
ejected by the preprocessor!" >&5 |
| 11114 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the
preprocessor!" >&2;} |
| 11115 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compile
r's result" >&5 |
| 11116 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&
2;} |
| 11117 ac_header_preproc=yes |
| 11118 ;; |
| 11119 no:yes:* ) |
| 11120 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compi
led" >&5 |
| 11121 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} |
| 11122 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prere
quisite headers?" >&5 |
| 11123 $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite header
s?" >&2;} |
| 11124 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentat
ion" >&5 |
| 11125 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} |
| 11126 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But C
annot Be Compiled\"" >&5 |
| 11127 $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compi
led\"" >&2;} |
| 11128 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preproc
essor's result" >&5 |
| 11129 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result
" >&2;} |
| 11130 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler
will take precedence" >&5 |
| 11131 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take pre
cedence" >&2;} |
| 11132 ( cat <<\_ASBOX |
| 11133 ## -------------------------------- ## |
| 11134 ## Report this to bug-bison@gnu.org ## |
| 11135 ## -------------------------------- ## |
| 11136 _ASBOX |
| 11137 ) | sed "s/^/$as_me: WARNING: /" >&2 |
| 11138 ;; |
| 11139 esac |
| 11140 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 |
| 11141 $as_echo_n "checking for $ac_header... " >&6; } |
| 11142 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
| 11143 $as_echo_n "(cached) " >&6 |
| 11144 else |
| 11145 eval "$as_ac_Header=\$ac_header_preproc" |
| 11146 fi |
| 11147 ac_res=`eval 'as_val=${'$as_ac_Header'} |
| 11148 $as_echo "$as_val"'` |
| 11149 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 11150 $as_echo "$ac_res" >&6; } |
| 11151 |
| 11152 fi |
| 11153 if test `eval 'as_val=${'$as_ac_Header'} |
| 11154 $as_echo "$as_val"'` = yes; then |
| 11155 cat >>confdefs.h <<_ACEOF |
| 11156 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
| 11157 _ACEOF |
| 11158 |
| 11159 fi |
| 11160 |
| 11161 done |
| 11162 |
| 11163 if test $ac_cv_header_inttypes_h = yes; then |
| 11164 { $as_echo "$as_me:$LINENO: checking whether the inttypes.h PRIxNN macros ar
e broken" >&5 |
| 11165 $as_echo_n "checking whether the inttypes.h PRIxNN macros are broken... " >&6; } |
| 11166 if test "${gt_cv_inttypes_pri_broken+set}" = set; then |
| 11167 $as_echo_n "(cached) " >&6 |
| 11168 else |
| 11169 |
| 11170 cat >conftest.$ac_ext <<_ACEOF |
| 11171 /* confdefs.h. */ |
| 11172 _ACEOF |
| 11173 cat confdefs.h >>conftest.$ac_ext |
| 11174 cat >>conftest.$ac_ext <<_ACEOF |
| 11175 /* end confdefs.h. */ |
| 11176 #include <inttypes.h> |
| 11177 #ifdef PRId32 |
| 11178 char *p = PRId32; |
| 11179 #endif |
| 11180 |
| 11181 int |
| 11182 main () |
| 11183 { |
| 11184 |
| 11185 ; |
| 11186 return 0; |
| 11187 } |
| 11188 _ACEOF |
| 11189 rm -f conftest.$ac_objext |
| 11190 if { (ac_try="$ac_compile" |
| 11191 case "(($ac_try" in |
| 11192 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 11193 *) ac_try_echo=$ac_try;; |
| 11194 esac |
| 11195 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 11196 $as_echo "$ac_try_echo") >&5 |
| 11197 (eval "$ac_compile") 2>conftest.er1 |
| 11198 ac_status=$? |
| 11199 grep -v '^ *+' conftest.er1 >conftest.err |
| 11200 rm -f conftest.er1 |
| 11201 cat conftest.err >&5 |
| 11202 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 11203 (exit $ac_status); } && { |
| 11204 test -z "$ac_c_werror_flag" || |
| 11205 test ! -s conftest.err |
| 11206 } && test -s conftest.$ac_objext; then |
| 11207 gt_cv_inttypes_pri_broken=no |
| 11208 else |
| 11209 $as_echo "$as_me: failed program was:" >&5 |
| 11210 sed 's/^/| /' conftest.$ac_ext >&5 |
| 11211 |
| 11212 gt_cv_inttypes_pri_broken=yes |
| 11213 fi |
| 11214 |
| 11215 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 11216 |
| 11217 fi |
| 11218 { $as_echo "$as_me:$LINENO: result: $gt_cv_inttypes_pri_broken" >&5 |
| 11219 $as_echo "$gt_cv_inttypes_pri_broken" >&6; } |
| 11220 fi |
| 11221 if test "$gt_cv_inttypes_pri_broken" = yes; then |
| 11222 |
| 11223 cat >>confdefs.h <<_ACEOF |
| 11224 #define PRI_MACROS_BROKEN 1 |
| 11225 _ACEOF |
| 11226 |
| 11227 PRI_MACROS_BROKEN=1 |
| 11228 else |
| 11229 PRI_MACROS_BROKEN=0 |
| 11230 fi |
| 11231 |
| 11232 |
| 11233 { $as_echo "$as_me:$LINENO: checking whether imaxabs is declared" >&5 |
| 11234 $as_echo_n "checking whether imaxabs is declared... " >&6; } |
| 11235 if test "${ac_cv_have_decl_imaxabs+set}" = set; then |
| 11236 $as_echo_n "(cached) " >&6 |
| 11237 else |
| 11238 cat >conftest.$ac_ext <<_ACEOF |
| 11239 /* confdefs.h. */ |
| 11240 _ACEOF |
| 11241 cat confdefs.h >>conftest.$ac_ext |
| 11242 cat >>conftest.$ac_ext <<_ACEOF |
| 11243 /* end confdefs.h. */ |
| 11244 $ac_includes_default |
| 11245 int |
| 11246 main () |
| 11247 { |
| 11248 #ifndef imaxabs |
| 11249 (void) imaxabs; |
| 11250 #endif |
| 11251 |
| 11252 ; |
| 11253 return 0; |
| 11254 } |
| 11255 _ACEOF |
| 11256 rm -f conftest.$ac_objext |
| 11257 if { (ac_try="$ac_compile" |
| 11258 case "(($ac_try" in |
| 11259 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 11260 *) ac_try_echo=$ac_try;; |
| 11261 esac |
| 11262 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 11263 $as_echo "$ac_try_echo") >&5 |
| 11264 (eval "$ac_compile") 2>conftest.er1 |
| 11265 ac_status=$? |
| 11266 grep -v '^ *+' conftest.er1 >conftest.err |
| 11267 rm -f conftest.er1 |
| 11268 cat conftest.err >&5 |
| 11269 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 11270 (exit $ac_status); } && { |
| 11271 test -z "$ac_c_werror_flag" || |
| 11272 test ! -s conftest.err |
| 11273 } && test -s conftest.$ac_objext; then |
| 11274 ac_cv_have_decl_imaxabs=yes |
| 11275 else |
| 11276 $as_echo "$as_me: failed program was:" >&5 |
| 11277 sed 's/^/| /' conftest.$ac_ext >&5 |
| 11278 |
| 11279 ac_cv_have_decl_imaxabs=no |
| 11280 fi |
| 11281 |
| 11282 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 11283 fi |
| 11284 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_imaxabs" >&5 |
| 11285 $as_echo "$ac_cv_have_decl_imaxabs" >&6; } |
| 11286 if test $ac_cv_have_decl_imaxabs = yes; then |
| 11287 |
| 11288 cat >>confdefs.h <<_ACEOF |
| 11289 #define HAVE_DECL_IMAXABS 1 |
| 11290 _ACEOF |
| 11291 |
| 11292 |
| 11293 else |
| 11294 cat >>confdefs.h <<_ACEOF |
| 11295 #define HAVE_DECL_IMAXABS 0 |
| 11296 _ACEOF |
| 11297 |
| 11298 |
| 11299 fi |
| 11300 |
| 11301 |
| 11302 { $as_echo "$as_me:$LINENO: checking whether imaxdiv is declared" >&5 |
| 11303 $as_echo_n "checking whether imaxdiv is declared... " >&6; } |
| 11304 if test "${ac_cv_have_decl_imaxdiv+set}" = set; then |
| 11305 $as_echo_n "(cached) " >&6 |
| 11306 else |
| 11307 cat >conftest.$ac_ext <<_ACEOF |
| 11308 /* confdefs.h. */ |
| 11309 _ACEOF |
| 11310 cat confdefs.h >>conftest.$ac_ext |
| 11311 cat >>conftest.$ac_ext <<_ACEOF |
| 11312 /* end confdefs.h. */ |
| 11313 $ac_includes_default |
| 11314 int |
| 11315 main () |
| 11316 { |
| 11317 #ifndef imaxdiv |
| 11318 (void) imaxdiv; |
| 11319 #endif |
| 11320 |
| 11321 ; |
| 11322 return 0; |
| 11323 } |
| 11324 _ACEOF |
| 11325 rm -f conftest.$ac_objext |
| 11326 if { (ac_try="$ac_compile" |
| 11327 case "(($ac_try" in |
| 11328 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 11329 *) ac_try_echo=$ac_try;; |
| 11330 esac |
| 11331 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 11332 $as_echo "$ac_try_echo") >&5 |
| 11333 (eval "$ac_compile") 2>conftest.er1 |
| 11334 ac_status=$? |
| 11335 grep -v '^ *+' conftest.er1 >conftest.err |
| 11336 rm -f conftest.er1 |
| 11337 cat conftest.err >&5 |
| 11338 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 11339 (exit $ac_status); } && { |
| 11340 test -z "$ac_c_werror_flag" || |
| 11341 test ! -s conftest.err |
| 11342 } && test -s conftest.$ac_objext; then |
| 11343 ac_cv_have_decl_imaxdiv=yes |
| 11344 else |
| 11345 $as_echo "$as_me: failed program was:" >&5 |
| 11346 sed 's/^/| /' conftest.$ac_ext >&5 |
| 11347 |
| 11348 ac_cv_have_decl_imaxdiv=no |
| 11349 fi |
| 11350 |
| 11351 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 11352 fi |
| 11353 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_imaxdiv" >&5 |
| 11354 $as_echo "$ac_cv_have_decl_imaxdiv" >&6; } |
| 11355 if test $ac_cv_have_decl_imaxdiv = yes; then |
| 11356 |
| 11357 cat >>confdefs.h <<_ACEOF |
| 11358 #define HAVE_DECL_IMAXDIV 1 |
| 11359 _ACEOF |
| 11360 |
| 11361 |
| 11362 else |
| 11363 cat >>confdefs.h <<_ACEOF |
| 11364 #define HAVE_DECL_IMAXDIV 0 |
| 11365 _ACEOF |
| 11366 |
| 11367 |
| 11368 fi |
| 11369 |
| 11370 |
| 11371 { $as_echo "$as_me:$LINENO: checking whether strtoimax is declared" >&5 |
| 11372 $as_echo_n "checking whether strtoimax is declared... " >&6; } |
| 11373 if test "${ac_cv_have_decl_strtoimax+set}" = set; then |
| 11374 $as_echo_n "(cached) " >&6 |
| 11375 else |
| 11376 cat >conftest.$ac_ext <<_ACEOF |
| 11377 /* confdefs.h. */ |
| 11378 _ACEOF |
| 11379 cat confdefs.h >>conftest.$ac_ext |
| 11380 cat >>conftest.$ac_ext <<_ACEOF |
| 11381 /* end confdefs.h. */ |
| 11382 $ac_includes_default |
| 11383 int |
| 11384 main () |
| 11385 { |
| 11386 #ifndef strtoimax |
| 11387 (void) strtoimax; |
| 11388 #endif |
| 11389 |
| 11390 ; |
| 11391 return 0; |
| 11392 } |
| 11393 _ACEOF |
| 11394 rm -f conftest.$ac_objext |
| 11395 if { (ac_try="$ac_compile" |
| 11396 case "(($ac_try" in |
| 11397 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 11398 *) ac_try_echo=$ac_try;; |
| 11399 esac |
| 11400 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 11401 $as_echo "$ac_try_echo") >&5 |
| 11402 (eval "$ac_compile") 2>conftest.er1 |
| 11403 ac_status=$? |
| 11404 grep -v '^ *+' conftest.er1 >conftest.err |
| 11405 rm -f conftest.er1 |
| 11406 cat conftest.err >&5 |
| 11407 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 11408 (exit $ac_status); } && { |
| 11409 test -z "$ac_c_werror_flag" || |
| 11410 test ! -s conftest.err |
| 11411 } && test -s conftest.$ac_objext; then |
| 11412 ac_cv_have_decl_strtoimax=yes |
| 11413 else |
| 11414 $as_echo "$as_me: failed program was:" >&5 |
| 11415 sed 's/^/| /' conftest.$ac_ext >&5 |
| 11416 |
| 11417 ac_cv_have_decl_strtoimax=no |
| 11418 fi |
| 11419 |
| 11420 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 11421 fi |
| 11422 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_strtoimax" >&5 |
| 11423 $as_echo "$ac_cv_have_decl_strtoimax" >&6; } |
| 11424 if test $ac_cv_have_decl_strtoimax = yes; then |
| 11425 |
| 11426 cat >>confdefs.h <<_ACEOF |
| 11427 #define HAVE_DECL_STRTOIMAX 1 |
| 11428 _ACEOF |
| 11429 |
| 11430 |
| 11431 else |
| 11432 cat >>confdefs.h <<_ACEOF |
| 11433 #define HAVE_DECL_STRTOIMAX 0 |
| 11434 _ACEOF |
| 11435 |
| 11436 |
| 11437 fi |
| 11438 |
| 11439 |
| 11440 { $as_echo "$as_me:$LINENO: checking whether strtoumax is declared" >&5 |
| 11441 $as_echo_n "checking whether strtoumax is declared... " >&6; } |
| 11442 if test "${ac_cv_have_decl_strtoumax+set}" = set; then |
| 11443 $as_echo_n "(cached) " >&6 |
| 11444 else |
| 11445 cat >conftest.$ac_ext <<_ACEOF |
| 11446 /* confdefs.h. */ |
| 11447 _ACEOF |
| 11448 cat confdefs.h >>conftest.$ac_ext |
| 11449 cat >>conftest.$ac_ext <<_ACEOF |
| 11450 /* end confdefs.h. */ |
| 11451 $ac_includes_default |
| 11452 int |
| 11453 main () |
| 11454 { |
| 11455 #ifndef strtoumax |
| 11456 (void) strtoumax; |
| 11457 #endif |
| 11458 |
| 11459 ; |
| 11460 return 0; |
| 11461 } |
| 11462 _ACEOF |
| 11463 rm -f conftest.$ac_objext |
| 11464 if { (ac_try="$ac_compile" |
| 11465 case "(($ac_try" in |
| 11466 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 11467 *) ac_try_echo=$ac_try;; |
| 11468 esac |
| 11469 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 11470 $as_echo "$ac_try_echo") >&5 |
| 11471 (eval "$ac_compile") 2>conftest.er1 |
| 11472 ac_status=$? |
| 11473 grep -v '^ *+' conftest.er1 >conftest.err |
| 11474 rm -f conftest.er1 |
| 11475 cat conftest.err >&5 |
| 11476 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 11477 (exit $ac_status); } && { |
| 11478 test -z "$ac_c_werror_flag" || |
| 11479 test ! -s conftest.err |
| 11480 } && test -s conftest.$ac_objext; then |
| 11481 ac_cv_have_decl_strtoumax=yes |
| 11482 else |
| 11483 $as_echo "$as_me: failed program was:" >&5 |
| 11484 sed 's/^/| /' conftest.$ac_ext >&5 |
| 11485 |
| 11486 ac_cv_have_decl_strtoumax=no |
| 11487 fi |
| 11488 |
| 11489 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 11490 fi |
| 11491 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_strtoumax" >&5 |
| 11492 $as_echo "$ac_cv_have_decl_strtoumax" >&6; } |
| 11493 if test $ac_cv_have_decl_strtoumax = yes; then |
| 11494 |
| 11495 cat >>confdefs.h <<_ACEOF |
| 11496 #define HAVE_DECL_STRTOUMAX 1 |
| 11497 _ACEOF |
| 11498 |
| 11499 |
| 11500 else |
| 11501 cat >>confdefs.h <<_ACEOF |
| 11502 #define HAVE_DECL_STRTOUMAX 0 |
| 11503 _ACEOF |
| 11504 |
| 11505 |
| 11506 fi |
| 11507 |
| 11508 |
| 11509 |
| 11510 GNULIB_IMAXABS=0; |
| 11511 GNULIB_IMAXDIV=0; |
| 11512 GNULIB_STRTOIMAX=0; |
| 11513 GNULIB_STRTOUMAX=0; |
| 11514 HAVE_DECL_IMAXABS=1; |
| 11515 HAVE_DECL_IMAXDIV=1; |
| 11516 HAVE_DECL_STRTOIMAX=1; |
| 11517 HAVE_DECL_STRTOUMAX=1; |
| 11518 |
| 11519 |
| 11520 |
| 11521 |
| 11522 { $as_echo "$as_me:$LINENO: checking for nl_langinfo and CODESET" >&5 |
| 11523 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; } |
| 11524 if test "${am_cv_langinfo_codeset+set}" = set; then |
| 11525 $as_echo_n "(cached) " >&6 |
| 11526 else |
| 11527 cat >conftest.$ac_ext <<_ACEOF |
| 11528 /* confdefs.h. */ |
| 11529 _ACEOF |
| 11530 cat confdefs.h >>conftest.$ac_ext |
| 11531 cat >>conftest.$ac_ext <<_ACEOF |
| 11532 /* end confdefs.h. */ |
| 11533 #include <langinfo.h> |
| 11534 int |
| 11535 main () |
| 11536 { |
| 11537 char* cs = nl_langinfo(CODESET); return !cs; |
| 11538 ; |
| 11539 return 0; |
| 11540 } |
| 11541 _ACEOF |
| 11542 rm -f conftest.$ac_objext conftest$ac_exeext |
| 11543 if { (ac_try="$ac_link" |
| 11544 case "(($ac_try" in |
| 11545 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 11546 *) ac_try_echo=$ac_try;; |
| 11547 esac |
| 11548 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 11549 $as_echo "$ac_try_echo") >&5 |
| 11550 (eval "$ac_link") 2>conftest.er1 |
| 11551 ac_status=$? |
| 11552 grep -v '^ *+' conftest.er1 >conftest.err |
| 11553 rm -f conftest.er1 |
| 11554 cat conftest.err >&5 |
| 11555 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 11556 (exit $ac_status); } && { |
| 11557 test -z "$ac_c_werror_flag" || |
| 11558 test ! -s conftest.err |
| 11559 } && test -s conftest$ac_exeext && { |
| 11560 test "$cross_compiling" = yes || |
| 11561 $as_test_x conftest$ac_exeext |
| 11562 }; then |
| 11563 am_cv_langinfo_codeset=yes |
| 11564 else |
| 11565 $as_echo "$as_me: failed program was:" >&5 |
| 11566 sed 's/^/| /' conftest.$ac_ext >&5 |
| 11567 |
| 11568 am_cv_langinfo_codeset=no |
| 11569 fi |
| 11570 |
| 11571 rm -rf conftest.dSYM |
| 11572 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| 11573 conftest$ac_exeext conftest.$ac_ext |
| 11574 |
| 11575 fi |
| 11576 { $as_echo "$as_me:$LINENO: result: $am_cv_langinfo_codeset" >&5 |
| 11577 $as_echo "$am_cv_langinfo_codeset" >&6; } |
| 11578 if test $am_cv_langinfo_codeset = yes; then |
| 11579 |
| 11580 cat >>confdefs.h <<\_ACEOF |
| 11581 #define HAVE_LANGINFO_CODESET 1 |
| 11582 _ACEOF |
| 11583 |
| 11584 fi |
| 11585 |
| 11586 { $as_echo "$as_me:$LINENO: checking whether getc_unlocked is declared" >&5 |
| 11587 $as_echo_n "checking whether getc_unlocked is declared... " >&6; } |
| 11588 if test "${ac_cv_have_decl_getc_unlocked+set}" = set; then |
| 11589 $as_echo_n "(cached) " >&6 |
| 11590 else |
| 11591 cat >conftest.$ac_ext <<_ACEOF |
| 11592 /* confdefs.h. */ |
| 11593 _ACEOF |
| 11594 cat confdefs.h >>conftest.$ac_ext |
| 11595 cat >>conftest.$ac_ext <<_ACEOF |
| 11596 /* end confdefs.h. */ |
| 11597 $ac_includes_default |
| 11598 int |
| 11599 main () |
| 11600 { |
| 11601 #ifndef getc_unlocked |
| 11602 (void) getc_unlocked; |
| 11603 #endif |
| 11604 |
| 11605 ; |
| 11606 return 0; |
| 11607 } |
| 11608 _ACEOF |
| 11609 rm -f conftest.$ac_objext |
| 11610 if { (ac_try="$ac_compile" |
| 11611 case "(($ac_try" in |
| 11612 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 11613 *) ac_try_echo=$ac_try;; |
| 11614 esac |
| 11615 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 11616 $as_echo "$ac_try_echo") >&5 |
| 11617 (eval "$ac_compile") 2>conftest.er1 |
| 11618 ac_status=$? |
| 11619 grep -v '^ *+' conftest.er1 >conftest.err |
| 11620 rm -f conftest.er1 |
| 11621 cat conftest.err >&5 |
| 11622 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 11623 (exit $ac_status); } && { |
| 11624 test -z "$ac_c_werror_flag" || |
| 11625 test ! -s conftest.err |
| 11626 } && test -s conftest.$ac_objext; then |
| 11627 ac_cv_have_decl_getc_unlocked=yes |
| 11628 else |
| 11629 $as_echo "$as_me: failed program was:" >&5 |
| 11630 sed 's/^/| /' conftest.$ac_ext >&5 |
| 11631 |
| 11632 ac_cv_have_decl_getc_unlocked=no |
| 11633 fi |
| 11634 |
| 11635 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 11636 fi |
| 11637 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_getc_unlocked" >&5 |
| 11638 $as_echo "$ac_cv_have_decl_getc_unlocked" >&6; } |
| 11639 if test $ac_cv_have_decl_getc_unlocked = yes; then |
| 11640 |
| 11641 cat >>confdefs.h <<_ACEOF |
| 11642 #define HAVE_DECL_GETC_UNLOCKED 1 |
| 11643 _ACEOF |
| 11644 |
| 11645 |
| 11646 else |
| 11647 cat >>confdefs.h <<_ACEOF |
| 11648 #define HAVE_DECL_GETC_UNLOCKED 0 |
| 11649 _ACEOF |
| 11650 |
| 11651 |
| 11652 fi |
| 11653 |
| 11654 |
| 11655 |
| 11656 { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C Library
2.1 or newer" >&5 |
| 11657 $as_echo_n "checking whether we are using the GNU C Library 2.1 or newer... " >&
6; } |
| 11658 if test "${ac_cv_gnu_library_2_1+set}" = set; then |
| 11659 $as_echo_n "(cached) " >&6 |
| 11660 else |
| 11661 cat >conftest.$ac_ext <<_ACEOF |
| 11662 /* confdefs.h. */ |
| 11663 _ACEOF |
| 11664 cat confdefs.h >>conftest.$ac_ext |
| 11665 cat >>conftest.$ac_ext <<_ACEOF |
| 11666 /* end confdefs.h. */ |
| 11667 |
| 11668 #include <features.h> |
| 11669 #ifdef __GNU_LIBRARY__ |
| 11670 #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2) |
| 11671 Lucky GNU user |
| 11672 #endif |
| 11673 #endif |
| 11674 |
| 11675 _ACEOF |
| 11676 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 11677 $EGREP "Lucky GNU user" >/dev/null 2>&1; then |
| 11678 ac_cv_gnu_library_2_1=yes |
| 11679 else |
| 11680 ac_cv_gnu_library_2_1=no |
| 11681 fi |
| 11682 rm -f conftest* |
| 11683 |
| 11684 |
| 11685 |
| 11686 fi |
| 11687 { $as_echo "$as_me:$LINENO: result: $ac_cv_gnu_library_2_1" >&5 |
| 11688 $as_echo "$ac_cv_gnu_library_2_1" >&6; } |
| 11689 |
| 11690 GLIBC21="$ac_cv_gnu_library_2_1" |
| 11691 |
| 11692 |
| 11693 |
| 11694 { $as_echo "$as_me:$LINENO: checking whether malloc, realloc, calloc are POSIX
compliant" >&5 |
| 11695 $as_echo_n "checking whether malloc, realloc, calloc are POSIX compliant... " >&
6; } |
| 11696 if test "${gl_cv_func_malloc_posix+set}" = set; then |
| 11697 $as_echo_n "(cached) " >&6 |
| 11698 else |
| 11699 |
| 11700 cat >conftest.$ac_ext <<_ACEOF |
| 11701 /* confdefs.h. */ |
| 11702 _ACEOF |
| 11703 cat confdefs.h >>conftest.$ac_ext |
| 11704 cat >>conftest.$ac_ext <<_ACEOF |
| 11705 /* end confdefs.h. */ |
| 11706 |
| 11707 int |
| 11708 main () |
| 11709 { |
| 11710 #if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__ |
| 11711 choke me |
| 11712 #endif |
| 11713 |
| 11714 ; |
| 11715 return 0; |
| 11716 } |
| 11717 _ACEOF |
| 11718 rm -f conftest.$ac_objext |
| 11719 if { (ac_try="$ac_compile" |
| 11720 case "(($ac_try" in |
| 11721 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 11722 *) ac_try_echo=$ac_try;; |
| 11723 esac |
| 11724 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 11725 $as_echo "$ac_try_echo") >&5 |
| 11726 (eval "$ac_compile") 2>conftest.er1 |
| 11727 ac_status=$? |
| 11728 grep -v '^ *+' conftest.er1 >conftest.err |
| 11729 rm -f conftest.er1 |
| 11730 cat conftest.err >&5 |
| 11731 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 11732 (exit $ac_status); } && { |
| 11733 test -z "$ac_c_werror_flag" || |
| 11734 test ! -s conftest.err |
| 11735 } && test -s conftest.$ac_objext; then |
| 11736 gl_cv_func_malloc_posix=yes |
| 11737 else |
| 11738 $as_echo "$as_me: failed program was:" >&5 |
| 11739 sed 's/^/| /' conftest.$ac_ext >&5 |
| 11740 |
| 11741 gl_cv_func_malloc_posix=no |
| 11742 fi |
| 11743 |
| 11744 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 11745 |
| 11746 fi |
| 11747 { $as_echo "$as_me:$LINENO: result: $gl_cv_func_malloc_posix" >&5 |
| 11748 $as_echo "$gl_cv_func_malloc_posix" >&6; } |
| 11749 |
| 11750 |
| 11751 GNULIB_MALLOC_POSIX=0; |
| 11752 GNULIB_REALLOC_POSIX=0; |
| 11753 GNULIB_CALLOC_POSIX=0; |
| 11754 GNULIB_ATOLL=0; |
| 11755 GNULIB_GETLOADAVG=0; |
| 11756 GNULIB_GETSUBOPT=0; |
| 11757 GNULIB_MKDTEMP=0; |
| 11758 GNULIB_MKSTEMP=0; |
| 11759 GNULIB_PUTENV=0; |
| 11760 GNULIB_RANDOM_R=0; |
| 11761 GNULIB_RPMATCH=0; |
| 11762 GNULIB_SETENV=0; |
| 11763 GNULIB_STRTOD=0; |
| 11764 GNULIB_STRTOLL=0; |
| 11765 GNULIB_STRTOULL=0; |
| 11766 GNULIB_UNSETENV=0; |
| 11767 HAVE_ATOLL=1; |
| 11768 HAVE_CALLOC_POSIX=1; |
| 11769 HAVE_GETSUBOPT=1; |
| 11770 HAVE_MALLOC_POSIX=1; |
| 11771 HAVE_MKDTEMP=1; |
| 11772 HAVE_REALLOC_POSIX=1; |
| 11773 HAVE_RANDOM_R=1; |
| 11774 HAVE_RPMATCH=1; |
| 11775 HAVE_SETENV=1; |
| 11776 HAVE_STRTOD=1; |
| 11777 HAVE_STRTOLL=1; |
| 11778 HAVE_STRTOULL=1; |
| 11779 HAVE_STRUCT_RANDOM_DATA=1; |
| 11780 HAVE_SYS_LOADAVG_H=0; |
| 11781 HAVE_UNSETENV=1; |
| 11782 HAVE_DECL_GETLOADAVG=1; |
| 11783 REPLACE_MKSTEMP=0; |
| 11784 REPLACE_PUTENV=0; |
| 11785 REPLACE_STRTOD=0; |
| 11786 VOID_UNSETENV=0; |
| 11787 |
| 11788 |
| 11789 |
| 11790 |
| 11791 |
| 11792 for ac_func in $ac_func_list |
| 11793 do |
| 11794 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` |
| 11795 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 |
| 11796 $as_echo_n "checking for $ac_func... " >&6; } |
| 11797 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then |
| 11798 $as_echo_n "(cached) " >&6 |
| 11799 else |
| 11800 cat >conftest.$ac_ext <<_ACEOF |
| 11801 /* confdefs.h. */ |
| 11802 _ACEOF |
| 11803 cat confdefs.h >>conftest.$ac_ext |
| 11804 cat >>conftest.$ac_ext <<_ACEOF |
| 11805 /* end confdefs.h. */ |
| 11806 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func
. |
| 11807 For example, HP-UX 11i <limits.h> declares gettimeofday. */ |
| 11808 #define $ac_func innocuous_$ac_func |
| 11809 |
| 11810 /* System header to define __stub macros and hopefully few prototypes, |
| 11811 which can conflict with char $ac_func (); below. |
| 11812 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| 11813 <limits.h> exists even on freestanding compilers. */ |
| 11814 |
| 11815 #ifdef __STDC__ |
| 11816 # include <limits.h> |
| 11817 #else |
| 11818 # include <assert.h> |
| 11819 #endif |
| 11820 |
| 11821 #undef $ac_func |
| 11822 |
| 11823 /* Override any GCC internal prototype to avoid an error. |
| 11824 Use char because int might match the return type of a GCC |
| 11825 builtin and then its argument prototype would still apply. */ |
| 11826 #ifdef __cplusplus |
| 11827 extern "C" |
| 11828 #endif |
| 11829 char $ac_func (); |
| 11830 /* The GNU C library defines this for functions which it implements |
| 11831 to always fail with ENOSYS. Some functions are actually named |
| 11832 something starting with __ and the normal name is an alias. */ |
| 11833 #if defined __stub_$ac_func || defined __stub___$ac_func |
| 11834 choke me |
| 11835 #endif |
| 11836 |
| 11837 int |
| 11838 main () |
| 11839 { |
| 11840 return $ac_func (); |
| 11841 ; |
| 11842 return 0; |
| 11843 } |
| 11844 _ACEOF |
| 11845 rm -f conftest.$ac_objext conftest$ac_exeext |
| 11846 if { (ac_try="$ac_link" |
| 11847 case "(($ac_try" in |
| 11848 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 11849 *) ac_try_echo=$ac_try;; |
| 11850 esac |
| 11851 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 11852 $as_echo "$ac_try_echo") >&5 |
| 11853 (eval "$ac_link") 2>conftest.er1 |
| 11854 ac_status=$? |
| 11855 grep -v '^ *+' conftest.er1 >conftest.err |
| 11856 rm -f conftest.er1 |
| 11857 cat conftest.err >&5 |
| 11858 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 11859 (exit $ac_status); } && { |
| 11860 test -z "$ac_c_werror_flag" || |
| 11861 test ! -s conftest.err |
| 11862 } && test -s conftest$ac_exeext && { |
| 11863 test "$cross_compiling" = yes || |
| 11864 $as_test_x conftest$ac_exeext |
| 11865 }; then |
| 11866 eval "$as_ac_var=yes" |
| 11867 else |
| 11868 $as_echo "$as_me: failed program was:" >&5 |
| 11869 sed 's/^/| /' conftest.$ac_ext >&5 |
| 11870 |
| 11871 eval "$as_ac_var=no" |
| 11872 fi |
| 11873 |
| 11874 rm -rf conftest.dSYM |
| 11875 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| 11876 conftest$ac_exeext conftest.$ac_ext |
| 11877 fi |
| 11878 ac_res=`eval 'as_val=${'$as_ac_var'} |
| 11879 $as_echo "$as_val"'` |
| 11880 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 11881 $as_echo "$ac_res" >&6; } |
| 11882 if test `eval 'as_val=${'$as_ac_var'} |
| 11883 $as_echo "$as_val"'` = yes; then |
| 11884 cat >>confdefs.h <<_ACEOF |
| 11885 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
| 11886 _ACEOF |
| 11887 |
| 11888 fi |
| 11889 done |
| 11890 |
| 11891 |
| 11892 |
| 11893 |
| 11894 |
| 11895 |
| 11896 |
| 11897 { $as_echo "$as_me:$LINENO: checking for C/C++ restrict keyword" >&5 |
| 11898 $as_echo_n "checking for C/C++ restrict keyword... " >&6; } |
| 11899 if test "${ac_cv_c_restrict+set}" = set; then |
| 11900 $as_echo_n "(cached) " >&6 |
| 11901 else |
| 11902 ac_cv_c_restrict=no |
| 11903 # The order here caters to the fact that C++ does not require restrict. |
| 11904 for ac_kw in __restrict __restrict__ _Restrict restrict; do |
| 11905 cat >conftest.$ac_ext <<_ACEOF |
| 11906 /* confdefs.h. */ |
| 11907 _ACEOF |
| 11908 cat confdefs.h >>conftest.$ac_ext |
| 11909 cat >>conftest.$ac_ext <<_ACEOF |
| 11910 /* end confdefs.h. */ |
| 11911 typedef int * int_ptr; |
| 11912 int foo (int_ptr $ac_kw ip) { |
| 11913 return ip[0]; |
| 11914 } |
| 11915 int |
| 11916 main () |
| 11917 { |
| 11918 int s[1]; |
| 11919 int * $ac_kw t = s; |
| 11920 t[0] = 0; |
| 11921 return foo(t) |
| 11922 ; |
| 11923 return 0; |
| 11924 } |
| 11925 _ACEOF |
| 11926 rm -f conftest.$ac_objext |
| 11927 if { (ac_try="$ac_compile" |
| 11928 case "(($ac_try" in |
| 11929 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 11930 *) ac_try_echo=$ac_try;; |
| 11931 esac |
| 11932 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 11933 $as_echo "$ac_try_echo") >&5 |
| 11934 (eval "$ac_compile") 2>conftest.er1 |
| 11935 ac_status=$? |
| 11936 grep -v '^ *+' conftest.er1 >conftest.err |
| 11937 rm -f conftest.er1 |
| 11938 cat conftest.err >&5 |
| 11939 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 11940 (exit $ac_status); } && { |
| 11941 test -z "$ac_c_werror_flag" || |
| 11942 test ! -s conftest.err |
| 11943 } && test -s conftest.$ac_objext; then |
| 11944 ac_cv_c_restrict=$ac_kw |
| 11945 else |
| 11946 $as_echo "$as_me: failed program was:" >&5 |
| 11947 sed 's/^/| /' conftest.$ac_ext >&5 |
| 11948 |
| 11949 |
| 11950 fi |
| 11951 |
| 11952 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 11953 test "$ac_cv_c_restrict" != no && break |
| 11954 done |
| 11955 |
| 11956 fi |
| 11957 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_restrict" >&5 |
| 11958 $as_echo "$ac_cv_c_restrict" >&6; } |
| 11959 |
| 11960 |
| 11961 case $ac_cv_c_restrict in |
| 11962 restrict) ;; |
| 11963 no) cat >>confdefs.h <<\_ACEOF |
| 11964 #define restrict /**/ |
| 11965 _ACEOF |
| 11966 ;; |
| 11967 *) cat >>confdefs.h <<_ACEOF |
| 11968 #define restrict $ac_cv_c_restrict |
| 11969 _ACEOF |
| 11970 ;; |
| 11971 esac |
| 11972 |
| 11973 |
| 11974 GNULIB_MEMMEM=0; |
| 11975 GNULIB_MEMPCPY=0; |
| 11976 GNULIB_MEMRCHR=0; |
| 11977 GNULIB_RAWMEMCHR=0; |
| 11978 GNULIB_STPCPY=0; |
| 11979 GNULIB_STPNCPY=0; |
| 11980 GNULIB_STRCHRNUL=0; |
| 11981 GNULIB_STRDUP=0; |
| 11982 GNULIB_STRNDUP=0; |
| 11983 GNULIB_STRNLEN=0; |
| 11984 GNULIB_STRPBRK=0; |
| 11985 GNULIB_STRSEP=0; |
| 11986 GNULIB_STRSTR=0; |
| 11987 GNULIB_STRCASESTR=0; |
| 11988 GNULIB_STRTOK_R=0; |
| 11989 GNULIB_MBSLEN=0; |
| 11990 GNULIB_MBSNLEN=0; |
| 11991 GNULIB_MBSCHR=0; |
| 11992 GNULIB_MBSRCHR=0; |
| 11993 GNULIB_MBSSTR=0; |
| 11994 GNULIB_MBSCASECMP=0; |
| 11995 GNULIB_MBSNCASECMP=0; |
| 11996 GNULIB_MBSPCASECMP=0; |
| 11997 GNULIB_MBSCASESTR=0; |
| 11998 GNULIB_MBSCSPN=0; |
| 11999 GNULIB_MBSPBRK=0; |
| 12000 GNULIB_MBSSPN=0; |
| 12001 GNULIB_MBSSEP=0; |
| 12002 GNULIB_MBSTOK_R=0; |
| 12003 GNULIB_STRERROR=0; |
| 12004 GNULIB_STRSIGNAL=0; |
| 12005 GNULIB_STRVERSCMP=0; |
| 12006 HAVE_DECL_MEMMEM=1; |
| 12007 HAVE_MEMPCPY=1; |
| 12008 HAVE_DECL_MEMRCHR=1; |
| 12009 HAVE_RAWMEMCHR=1; |
| 12010 HAVE_STPCPY=1; |
| 12011 HAVE_STPNCPY=1; |
| 12012 HAVE_STRCHRNUL=1; |
| 12013 HAVE_DECL_STRDUP=1; |
| 12014 HAVE_STRNDUP=1; |
| 12015 HAVE_DECL_STRNDUP=1; |
| 12016 HAVE_DECL_STRNLEN=1; |
| 12017 HAVE_STRPBRK=1; |
| 12018 HAVE_STRSEP=1; |
| 12019 HAVE_STRCASESTR=1; |
| 12020 HAVE_DECL_STRTOK_R=1; |
| 12021 HAVE_DECL_STRERROR=1; |
| 12022 HAVE_DECL_STRSIGNAL=1; |
| 12023 HAVE_STRVERSCMP=1; |
| 12024 REPLACE_MEMMEM=0; |
| 12025 REPLACE_STRDUP=0; |
| 12026 REPLACE_STRSTR=0; |
| 12027 REPLACE_STRCASESTR=0; |
| 12028 REPLACE_STRERROR=0; |
| 12029 REPLACE_STRSIGNAL=0; |
| 12030 |
| 12031 |
| 12032 |
| 12033 |
| 12034 |
| 12035 |
| 12036 if test -z "$ERRNO_H"; then |
| 12037 { $as_echo "$as_me:$LINENO: checking for working strerror function" >&5 |
| 12038 $as_echo_n "checking for working strerror function... " >&6; } |
| 12039 if test "${gl_cv_func_working_strerror+set}" = set; then |
| 12040 $as_echo_n "(cached) " >&6 |
| 12041 else |
| 12042 if test "$cross_compiling" = yes; then |
| 12043 cat >conftest.$ac_ext <<_ACEOF |
| 12044 /* confdefs.h. */ |
| 12045 _ACEOF |
| 12046 cat confdefs.h >>conftest.$ac_ext |
| 12047 cat >>conftest.$ac_ext <<_ACEOF |
| 12048 /* end confdefs.h. */ |
| 12049 #include <string.h> |
| 12050 |
| 12051 int |
| 12052 main () |
| 12053 { |
| 12054 return !*strerror (-2); |
| 12055 ; |
| 12056 return 0; |
| 12057 } |
| 12058 _ACEOF |
| 12059 rm -f conftest.$ac_objext |
| 12060 if { (ac_try="$ac_compile" |
| 12061 case "(($ac_try" in |
| 12062 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 12063 *) ac_try_echo=$ac_try;; |
| 12064 esac |
| 12065 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 12066 $as_echo "$ac_try_echo") >&5 |
| 12067 (eval "$ac_compile") 2>conftest.er1 |
| 12068 ac_status=$? |
| 12069 grep -v '^ *+' conftest.er1 >conftest.err |
| 12070 rm -f conftest.er1 |
| 12071 cat conftest.err >&5 |
| 12072 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 12073 (exit $ac_status); } && { |
| 12074 test -z "$ac_c_werror_flag" || |
| 12075 test ! -s conftest.err |
| 12076 } && test -s conftest.$ac_objext; then |
| 12077 gl_cv_func_working_strerror=yes |
| 12078 else |
| 12079 $as_echo "$as_me: failed program was:" >&5 |
| 12080 sed 's/^/| /' conftest.$ac_ext >&5 |
| 12081 |
| 12082 gl_cv_func_working_strerror=no |
| 12083 fi |
| 12084 |
| 12085 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 12086 |
| 12087 else |
| 12088 cat >conftest.$ac_ext <<_ACEOF |
| 12089 /* confdefs.h. */ |
| 12090 _ACEOF |
| 12091 cat confdefs.h >>conftest.$ac_ext |
| 12092 cat >>conftest.$ac_ext <<_ACEOF |
| 12093 /* end confdefs.h. */ |
| 12094 #include <string.h> |
| 12095 |
| 12096 int |
| 12097 main () |
| 12098 { |
| 12099 return !*strerror (-2); |
| 12100 ; |
| 12101 return 0; |
| 12102 } |
| 12103 _ACEOF |
| 12104 rm -f conftest$ac_exeext |
| 12105 if { (ac_try="$ac_link" |
| 12106 case "(($ac_try" in |
| 12107 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 12108 *) ac_try_echo=$ac_try;; |
| 12109 esac |
| 12110 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 12111 $as_echo "$ac_try_echo") >&5 |
| 12112 (eval "$ac_link") 2>&5 |
| 12113 ac_status=$? |
| 12114 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 12115 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
| 12116 { (case "(($ac_try" in |
| 12117 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 12118 *) ac_try_echo=$ac_try;; |
| 12119 esac |
| 12120 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 12121 $as_echo "$ac_try_echo") >&5 |
| 12122 (eval "$ac_try") 2>&5 |
| 12123 ac_status=$? |
| 12124 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 12125 (exit $ac_status); }; }; then |
| 12126 gl_cv_func_working_strerror=yes |
| 12127 else |
| 12128 $as_echo "$as_me: program exited with status $ac_status" >&5 |
| 12129 $as_echo "$as_me: failed program was:" >&5 |
| 12130 sed 's/^/| /' conftest.$ac_ext >&5 |
| 12131 |
| 12132 ( exit $ac_status ) |
| 12133 gl_cv_func_working_strerror=no |
| 12134 fi |
| 12135 rm -rf conftest.dSYM |
| 12136 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$a
c_objext conftest.$ac_ext |
| 12137 fi |
| 12138 |
| 12139 |
| 12140 |
| 12141 fi |
| 12142 { $as_echo "$as_me:$LINENO: result: $gl_cv_func_working_strerror" >&5 |
| 12143 $as_echo "$gl_cv_func_working_strerror" >&6; } |
| 12144 if test $gl_cv_func_working_strerror = no; then |
| 12145 REPLACE_STRERROR=1 |
| 12146 fi |
| 12147 else |
| 12148 REPLACE_STRERROR=1 |
| 12149 fi |
| 12150 if test $REPLACE_STRERROR = 1; then |
| 12151 |
| 12152 { $as_echo "$as_me:$LINENO: checking whether strerror is declared" >&5 |
| 12153 $as_echo_n "checking whether strerror is declared... " >&6; } |
| 12154 if test "${ac_cv_have_decl_strerror+set}" = set; then |
| 12155 $as_echo_n "(cached) " >&6 |
| 12156 else |
| 12157 cat >conftest.$ac_ext <<_ACEOF |
| 12158 /* confdefs.h. */ |
| 12159 _ACEOF |
| 12160 cat confdefs.h >>conftest.$ac_ext |
| 12161 cat >>conftest.$ac_ext <<_ACEOF |
| 12162 /* end confdefs.h. */ |
| 12163 $ac_includes_default |
| 12164 int |
| 12165 main () |
| 12166 { |
| 12167 #ifndef strerror |
| 12168 (void) strerror; |
| 12169 #endif |
| 12170 |
| 12171 ; |
| 12172 return 0; |
| 12173 } |
| 12174 _ACEOF |
| 12175 rm -f conftest.$ac_objext |
| 12176 if { (ac_try="$ac_compile" |
| 12177 case "(($ac_try" in |
| 12178 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 12179 *) ac_try_echo=$ac_try;; |
| 12180 esac |
| 12181 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 12182 $as_echo "$ac_try_echo") >&5 |
| 12183 (eval "$ac_compile") 2>conftest.er1 |
| 12184 ac_status=$? |
| 12185 grep -v '^ *+' conftest.er1 >conftest.err |
| 12186 rm -f conftest.er1 |
| 12187 cat conftest.err >&5 |
| 12188 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 12189 (exit $ac_status); } && { |
| 12190 test -z "$ac_c_werror_flag" || |
| 12191 test ! -s conftest.err |
| 12192 } && test -s conftest.$ac_objext; then |
| 12193 ac_cv_have_decl_strerror=yes |
| 12194 else |
| 12195 $as_echo "$as_me: failed program was:" >&5 |
| 12196 sed 's/^/| /' conftest.$ac_ext >&5 |
| 12197 |
| 12198 ac_cv_have_decl_strerror=no |
| 12199 fi |
| 12200 |
| 12201 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 12202 fi |
| 12203 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_strerror" >&5 |
| 12204 $as_echo "$ac_cv_have_decl_strerror" >&6; } |
| 12205 if test $ac_cv_have_decl_strerror = yes; then |
| 12206 |
| 12207 cat >>confdefs.h <<_ACEOF |
| 12208 #define HAVE_DECL_STRERROR 1 |
| 12209 _ACEOF |
| 12210 |
| 12211 |
| 12212 else |
| 12213 cat >>confdefs.h <<_ACEOF |
| 12214 #define HAVE_DECL_STRERROR 0 |
| 12215 _ACEOF |
| 12216 |
| 12217 |
| 12218 fi |
| 12219 |
| 12220 |
| 12221 |
| 12222 |
| 12223 |
| 12224 |
| 12225 |
| 12226 |
| 12227 if test $ac_cv_header_sys_socket_h != yes; then |
| 12228 |
| 12229 for ac_header in winsock2.h |
| 12230 do |
| 12231 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` |
| 12232 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
| 12233 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 |
| 12234 $as_echo_n "checking for $ac_header... " >&6; } |
| 12235 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
| 12236 $as_echo_n "(cached) " >&6 |
| 12237 fi |
| 12238 ac_res=`eval 'as_val=${'$as_ac_Header'} |
| 12239 $as_echo "$as_val"'` |
| 12240 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 12241 $as_echo "$ac_res" >&6; } |
| 12242 else |
| 12243 # Is the header compilable? |
| 12244 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
| 12245 $as_echo_n "checking $ac_header usability... " >&6; } |
| 12246 cat >conftest.$ac_ext <<_ACEOF |
| 12247 /* confdefs.h. */ |
| 12248 _ACEOF |
| 12249 cat confdefs.h >>conftest.$ac_ext |
| 12250 cat >>conftest.$ac_ext <<_ACEOF |
| 12251 /* end confdefs.h. */ |
| 12252 $ac_includes_default |
| 12253 #include <$ac_header> |
| 12254 _ACEOF |
| 12255 rm -f conftest.$ac_objext |
| 12256 if { (ac_try="$ac_compile" |
| 12257 case "(($ac_try" in |
| 12258 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 12259 *) ac_try_echo=$ac_try;; |
| 12260 esac |
| 12261 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 12262 $as_echo "$ac_try_echo") >&5 |
| 12263 (eval "$ac_compile") 2>conftest.er1 |
| 12264 ac_status=$? |
| 12265 grep -v '^ *+' conftest.er1 >conftest.err |
| 12266 rm -f conftest.er1 |
| 12267 cat conftest.err >&5 |
| 12268 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 12269 (exit $ac_status); } && { |
| 12270 test -z "$ac_c_werror_flag" || |
| 12271 test ! -s conftest.err |
| 12272 } && test -s conftest.$ac_objext; then |
| 12273 ac_header_compiler=yes |
| 12274 else |
| 12275 $as_echo "$as_me: failed program was:" >&5 |
| 12276 sed 's/^/| /' conftest.$ac_ext >&5 |
| 12277 |
| 12278 ac_header_compiler=no |
| 12279 fi |
| 12280 |
| 12281 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 12282 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
| 12283 $as_echo "$ac_header_compiler" >&6; } |
| 12284 |
| 12285 # Is the header present? |
| 12286 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
| 12287 $as_echo_n "checking $ac_header presence... " >&6; } |
| 12288 cat >conftest.$ac_ext <<_ACEOF |
| 12289 /* confdefs.h. */ |
| 12290 _ACEOF |
| 12291 cat confdefs.h >>conftest.$ac_ext |
| 12292 cat >>conftest.$ac_ext <<_ACEOF |
| 12293 /* end confdefs.h. */ |
| 12294 #include <$ac_header> |
| 12295 _ACEOF |
| 12296 if { (ac_try="$ac_cpp conftest.$ac_ext" |
| 12297 case "(($ac_try" in |
| 12298 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 12299 *) ac_try_echo=$ac_try;; |
| 12300 esac |
| 12301 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 12302 $as_echo "$ac_try_echo") >&5 |
| 12303 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| 12304 ac_status=$? |
| 12305 grep -v '^ *+' conftest.er1 >conftest.err |
| 12306 rm -f conftest.er1 |
| 12307 cat conftest.err >&5 |
| 12308 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 12309 (exit $ac_status); } >/dev/null && { |
| 12310 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| 12311 test ! -s conftest.err |
| 12312 }; then |
| 12313 ac_header_preproc=yes |
| 12314 else |
| 12315 $as_echo "$as_me: failed program was:" >&5 |
| 12316 sed 's/^/| /' conftest.$ac_ext >&5 |
| 12317 |
| 12318 ac_header_preproc=no |
| 12319 fi |
| 12320 |
| 12321 rm -f conftest.err conftest.$ac_ext |
| 12322 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
| 12323 $as_echo "$ac_header_preproc" >&6; } |
| 12324 |
| 12325 # So? What about this header? |
| 12326 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
| 12327 yes:no: ) |
| 12328 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, r
ejected by the preprocessor!" >&5 |
| 12329 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the
preprocessor!" >&2;} |
| 12330 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compile
r's result" >&5 |
| 12331 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&
2;} |
| 12332 ac_header_preproc=yes |
| 12333 ;; |
| 12334 no:yes:* ) |
| 12335 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compi
led" >&5 |
| 12336 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} |
| 12337 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prere
quisite headers?" >&5 |
| 12338 $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite header
s?" >&2;} |
| 12339 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentat
ion" >&5 |
| 12340 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} |
| 12341 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But C
annot Be Compiled\"" >&5 |
| 12342 $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compi
led\"" >&2;} |
| 12343 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preproc
essor's result" >&5 |
| 12344 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result
" >&2;} |
| 12345 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler
will take precedence" >&5 |
| 12346 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take pre
cedence" >&2;} |
| 12347 ( cat <<\_ASBOX |
| 12348 ## -------------------------------- ## |
| 12349 ## Report this to bug-bison@gnu.org ## |
| 12350 ## -------------------------------- ## |
| 12351 _ASBOX |
| 12352 ) | sed "s/^/$as_me: WARNING: /" >&2 |
| 12353 ;; |
| 12354 esac |
| 12355 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 |
| 12356 $as_echo_n "checking for $ac_header... " >&6; } |
| 12357 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
| 12358 $as_echo_n "(cached) " >&6 |
| 12359 else |
| 12360 eval "$as_ac_Header=\$ac_header_preproc" |
| 12361 fi |
| 12362 ac_res=`eval 'as_val=${'$as_ac_Header'} |
| 12363 $as_echo "$as_val"'` |
| 12364 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 12365 $as_echo "$ac_res" >&6; } |
| 12366 |
| 12367 fi |
| 12368 if test `eval 'as_val=${'$as_ac_Header'} |
| 12369 $as_echo "$as_val"'` = yes; then |
| 12370 cat >>confdefs.h <<_ACEOF |
| 12371 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
| 12372 _ACEOF |
| 12373 |
| 12374 fi |
| 12375 |
| 12376 done |
| 12377 |
| 12378 fi |
| 12379 |
| 12380 fi |
| 12381 |
| 12382 |
| 12383 |
| 12384 |
| 12385 |
| 12386 |
| 12387 |
| 12388 |
| 12389 |
| 12390 |
| 12391 |
| 12392 |
| 12393 |
| 12394 |
| 12395 |
| 12396 |
| 12397 |
| 12398 if test $gl_cv_have_include_next = yes; then |
| 12399 gl_cv_next_string_h='<'string.h'>' |
| 12400 else |
| 12401 { $as_echo "$as_me:$LINENO: checking absolute name of <string.h>" >&5 |
| 12402 $as_echo_n "checking absolute name of <string.h>... " >&6; } |
| 12403 if test "${gl_cv_next_string_h+set}" = set; then |
| 12404 $as_echo_n "(cached) " >&6 |
| 12405 else |
| 12406 |
| 12407 if test $ac_cv_header_string_h = yes; then |
| 12408 cat >conftest.$ac_ext <<_ACEOF |
| 12409 /* confdefs.h. */ |
| 12410 _ACEOF |
| 12411 cat confdefs.h >>conftest.$ac_ext |
| 12412 cat >>conftest.$ac_ext <<_ACEOF |
| 12413 /* end confdefs.h. */ |
| 12414 #include <string.h> |
| 12415 |
| 12416 _ACEOF |
| 12417 case "$host_
os" in |
| 12418 aix*) gl_absname_cpp="$ac_cpp -C" ;; |
| 12419 *) gl_absname_cpp="$ac_cpp" ;; |
| 12420 esac |
| 12421 gl_cv_next_string_h='"'`(eval "$gl_absname_c
pp conftest.$ac_ext") 2>&5 | |
| 12422 sed -n '\#/string.h#{ |
| 12423 s#.*"\(.*/string.h\)".*#\1# |
| 12424 s#^/[^/]#//&# |
| 12425 p |
| 12426 q |
| 12427 }'`'"' |
| 12428 else |
| 12429 gl_cv_next_string_h='<'string.h'>' |
| 12430 fi |
| 12431 |
| 12432 fi |
| 12433 { $as_echo "$as_me:$LINENO: result: $gl_cv_next_string_h" >&5 |
| 12434 $as_echo "$gl_cv_next_string_h" >&6; } |
| 12435 fi |
| 12436 NEXT_STRING_H=$gl_cv_next_string_h |
| 12437 |
| 12438 |
| 12439 |
| 12440 |
| 12441 { $as_echo "$as_me:$LINENO: checking whether strndup is declared" >&5 |
| 12442 $as_echo_n "checking whether strndup is declared... " >&6; } |
| 12443 if test "${ac_cv_have_decl_strndup+set}" = set; then |
| 12444 $as_echo_n "(cached) " >&6 |
| 12445 else |
| 12446 cat >conftest.$ac_ext <<_ACEOF |
| 12447 /* confdefs.h. */ |
| 12448 _ACEOF |
| 12449 cat confdefs.h >>conftest.$ac_ext |
| 12450 cat >>conftest.$ac_ext <<_ACEOF |
| 12451 /* end confdefs.h. */ |
| 12452 $ac_includes_default |
| 12453 int |
| 12454 main () |
| 12455 { |
| 12456 #ifndef strndup |
| 12457 (void) strndup; |
| 12458 #endif |
| 12459 |
| 12460 ; |
| 12461 return 0; |
| 12462 } |
| 12463 _ACEOF |
| 12464 rm -f conftest.$ac_objext |
| 12465 if { (ac_try="$ac_compile" |
| 12466 case "(($ac_try" in |
| 12467 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 12468 *) ac_try_echo=$ac_try;; |
| 12469 esac |
| 12470 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 12471 $as_echo "$ac_try_echo") >&5 |
| 12472 (eval "$ac_compile") 2>conftest.er1 |
| 12473 ac_status=$? |
| 12474 grep -v '^ *+' conftest.er1 >conftest.err |
| 12475 rm -f conftest.er1 |
| 12476 cat conftest.err >&5 |
| 12477 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 12478 (exit $ac_status); } && { |
| 12479 test -z "$ac_c_werror_flag" || |
| 12480 test ! -s conftest.err |
| 12481 } && test -s conftest.$ac_objext; then |
| 12482 ac_cv_have_decl_strndup=yes |
| 12483 else |
| 12484 $as_echo "$as_me: failed program was:" >&5 |
| 12485 sed 's/^/| /' conftest.$ac_ext >&5 |
| 12486 |
| 12487 ac_cv_have_decl_strndup=no |
| 12488 fi |
| 12489 |
| 12490 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 12491 fi |
| 12492 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_strndup" >&5 |
| 12493 $as_echo "$ac_cv_have_decl_strndup" >&6; } |
| 12494 if test $ac_cv_have_decl_strndup = yes; then |
| 12495 |
| 12496 cat >>confdefs.h <<_ACEOF |
| 12497 #define HAVE_DECL_STRNDUP 1 |
| 12498 _ACEOF |
| 12499 |
| 12500 |
| 12501 else |
| 12502 cat >>confdefs.h <<_ACEOF |
| 12503 #define HAVE_DECL_STRNDUP 0 |
| 12504 _ACEOF |
| 12505 |
| 12506 |
| 12507 fi |
| 12508 |
| 12509 |
| 12510 { $as_echo "$as_me:$LINENO: checking whether strnlen is declared" >&5 |
| 12511 $as_echo_n "checking whether strnlen is declared... " >&6; } |
| 12512 if test "${ac_cv_have_decl_strnlen+set}" = set; then |
| 12513 $as_echo_n "(cached) " >&6 |
| 12514 else |
| 12515 cat >conftest.$ac_ext <<_ACEOF |
| 12516 /* confdefs.h. */ |
| 12517 _ACEOF |
| 12518 cat confdefs.h >>conftest.$ac_ext |
| 12519 cat >>conftest.$ac_ext <<_ACEOF |
| 12520 /* end confdefs.h. */ |
| 12521 $ac_includes_default |
| 12522 int |
| 12523 main () |
| 12524 { |
| 12525 #ifndef strnlen |
| 12526 (void) strnlen; |
| 12527 #endif |
| 12528 |
| 12529 ; |
| 12530 return 0; |
| 12531 } |
| 12532 _ACEOF |
| 12533 rm -f conftest.$ac_objext |
| 12534 if { (ac_try="$ac_compile" |
| 12535 case "(($ac_try" in |
| 12536 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 12537 *) ac_try_echo=$ac_try;; |
| 12538 esac |
| 12539 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 12540 $as_echo "$ac_try_echo") >&5 |
| 12541 (eval "$ac_compile") 2>conftest.er1 |
| 12542 ac_status=$? |
| 12543 grep -v '^ *+' conftest.er1 >conftest.err |
| 12544 rm -f conftest.er1 |
| 12545 cat conftest.err >&5 |
| 12546 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 12547 (exit $ac_status); } && { |
| 12548 test -z "$ac_c_werror_flag" || |
| 12549 test ! -s conftest.err |
| 12550 } && test -s conftest.$ac_objext; then |
| 12551 ac_cv_have_decl_strnlen=yes |
| 12552 else |
| 12553 $as_echo "$as_me: failed program was:" >&5 |
| 12554 sed 's/^/| /' conftest.$ac_ext >&5 |
| 12555 |
| 12556 ac_cv_have_decl_strnlen=no |
| 12557 fi |
| 12558 |
| 12559 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 12560 fi |
| 12561 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_strnlen" >&5 |
| 12562 $as_echo "$ac_cv_have_decl_strnlen" >&6; } |
| 12563 if test $ac_cv_have_decl_strnlen = yes; then |
| 12564 |
| 12565 cat >>confdefs.h <<_ACEOF |
| 12566 #define HAVE_DECL_STRNLEN 1 |
| 12567 _ACEOF |
| 12568 |
| 12569 |
| 12570 else |
| 12571 cat >>confdefs.h <<_ACEOF |
| 12572 #define HAVE_DECL_STRNLEN 0 |
| 12573 _ACEOF |
| 12574 |
| 12575 |
| 12576 fi |
| 12577 |
| 12578 |
| 12579 |
| 12580 |
| 12581 |
| 12582 |
| 12583 { $as_echo "$as_me:$LINENO: checking whether clearerr_unlocked is declared" >&5 |
| 12584 $as_echo_n "checking whether clearerr_unlocked is declared... " >&6; } |
| 12585 if test "${ac_cv_have_decl_clearerr_unlocked+set}" = set; then |
| 12586 $as_echo_n "(cached) " >&6 |
| 12587 else |
| 12588 cat >conftest.$ac_ext <<_ACEOF |
| 12589 /* confdefs.h. */ |
| 12590 _ACEOF |
| 12591 cat confdefs.h >>conftest.$ac_ext |
| 12592 cat >>conftest.$ac_ext <<_ACEOF |
| 12593 /* end confdefs.h. */ |
| 12594 $ac_includes_default |
| 12595 int |
| 12596 main () |
| 12597 { |
| 12598 #ifndef clearerr_unlocked |
| 12599 (void) clearerr_unlocked; |
| 12600 #endif |
| 12601 |
| 12602 ; |
| 12603 return 0; |
| 12604 } |
| 12605 _ACEOF |
| 12606 rm -f conftest.$ac_objext |
| 12607 if { (ac_try="$ac_compile" |
| 12608 case "(($ac_try" in |
| 12609 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 12610 *) ac_try_echo=$ac_try;; |
| 12611 esac |
| 12612 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 12613 $as_echo "$ac_try_echo") >&5 |
| 12614 (eval "$ac_compile") 2>conftest.er1 |
| 12615 ac_status=$? |
| 12616 grep -v '^ *+' conftest.er1 >conftest.err |
| 12617 rm -f conftest.er1 |
| 12618 cat conftest.err >&5 |
| 12619 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 12620 (exit $ac_status); } && { |
| 12621 test -z "$ac_c_werror_flag" || |
| 12622 test ! -s conftest.err |
| 12623 } && test -s conftest.$ac_objext; then |
| 12624 ac_cv_have_decl_clearerr_unlocked=yes |
| 12625 else |
| 12626 $as_echo "$as_me: failed program was:" >&5 |
| 12627 sed 's/^/| /' conftest.$ac_ext >&5 |
| 12628 |
| 12629 ac_cv_have_decl_clearerr_unlocked=no |
| 12630 fi |
| 12631 |
| 12632 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 12633 fi |
| 12634 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_clearerr_unlocked" >&5 |
| 12635 $as_echo "$ac_cv_have_decl_clearerr_unlocked" >&6; } |
| 12636 if test $ac_cv_have_decl_clearerr_unlocked = yes; then |
| 12637 |
| 12638 cat >>confdefs.h <<_ACEOF |
| 12639 #define HAVE_DECL_CLEARERR_UNLOCKED 1 |
| 12640 _ACEOF |
| 12641 |
| 12642 |
| 12643 else |
| 12644 cat >>confdefs.h <<_ACEOF |
| 12645 #define HAVE_DECL_CLEARERR_UNLOCKED 0 |
| 12646 _ACEOF |
| 12647 |
| 12648 |
| 12649 fi |
| 12650 |
| 12651 |
| 12652 { $as_echo "$as_me:$LINENO: checking whether feof_unlocked is declared" >&5 |
| 12653 $as_echo_n "checking whether feof_unlocked is declared... " >&6; } |
| 12654 if test "${ac_cv_have_decl_feof_unlocked+set}" = set; then |
| 12655 $as_echo_n "(cached) " >&6 |
| 12656 else |
| 12657 cat >conftest.$ac_ext <<_ACEOF |
| 12658 /* confdefs.h. */ |
| 12659 _ACEOF |
| 12660 cat confdefs.h >>conftest.$ac_ext |
| 12661 cat >>conftest.$ac_ext <<_ACEOF |
| 12662 /* end confdefs.h. */ |
| 12663 $ac_includes_default |
| 12664 int |
| 12665 main () |
| 12666 { |
| 12667 #ifndef feof_unlocked |
| 12668 (void) feof_unlocked; |
| 12669 #endif |
| 12670 |
| 12671 ; |
| 12672 return 0; |
| 12673 } |
| 12674 _ACEOF |
| 12675 rm -f conftest.$ac_objext |
| 12676 if { (ac_try="$ac_compile" |
| 12677 case "(($ac_try" in |
| 12678 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 12679 *) ac_try_echo=$ac_try;; |
| 12680 esac |
| 12681 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 12682 $as_echo "$ac_try_echo") >&5 |
| 12683 (eval "$ac_compile") 2>conftest.er1 |
| 12684 ac_status=$? |
| 12685 grep -v '^ *+' conftest.er1 >conftest.err |
| 12686 rm -f conftest.er1 |
| 12687 cat conftest.err >&5 |
| 12688 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 12689 (exit $ac_status); } && { |
| 12690 test -z "$ac_c_werror_flag" || |
| 12691 test ! -s conftest.err |
| 12692 } && test -s conftest.$ac_objext; then |
| 12693 ac_cv_have_decl_feof_unlocked=yes |
| 12694 else |
| 12695 $as_echo "$as_me: failed program was:" >&5 |
| 12696 sed 's/^/| /' conftest.$ac_ext >&5 |
| 12697 |
| 12698 ac_cv_have_decl_feof_unlocked=no |
| 12699 fi |
| 12700 |
| 12701 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 12702 fi |
| 12703 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_feof_unlocked" >&5 |
| 12704 $as_echo "$ac_cv_have_decl_feof_unlocked" >&6; } |
| 12705 if test $ac_cv_have_decl_feof_unlocked = yes; then |
| 12706 |
| 12707 cat >>confdefs.h <<_ACEOF |
| 12708 #define HAVE_DECL_FEOF_UNLOCKED 1 |
| 12709 _ACEOF |
| 12710 |
| 12711 |
| 12712 else |
| 12713 cat >>confdefs.h <<_ACEOF |
| 12714 #define HAVE_DECL_FEOF_UNLOCKED 0 |
| 12715 _ACEOF |
| 12716 |
| 12717 |
| 12718 fi |
| 12719 |
| 12720 |
| 12721 { $as_echo "$as_me:$LINENO: checking whether ferror_unlocked is declared" >&5 |
| 12722 $as_echo_n "checking whether ferror_unlocked is declared... " >&6; } |
| 12723 if test "${ac_cv_have_decl_ferror_unlocked+set}" = set; then |
| 12724 $as_echo_n "(cached) " >&6 |
| 12725 else |
| 12726 cat >conftest.$ac_ext <<_ACEOF |
| 12727 /* confdefs.h. */ |
| 12728 _ACEOF |
| 12729 cat confdefs.h >>conftest.$ac_ext |
| 12730 cat >>conftest.$ac_ext <<_ACEOF |
| 12731 /* end confdefs.h. */ |
| 12732 $ac_includes_default |
| 12733 int |
| 12734 main () |
| 12735 { |
| 12736 #ifndef ferror_unlocked |
| 12737 (void) ferror_unlocked; |
| 12738 #endif |
| 12739 |
| 12740 ; |
| 12741 return 0; |
| 12742 } |
| 12743 _ACEOF |
| 12744 rm -f conftest.$ac_objext |
| 12745 if { (ac_try="$ac_compile" |
| 12746 case "(($ac_try" in |
| 12747 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 12748 *) ac_try_echo=$ac_try;; |
| 12749 esac |
| 12750 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 12751 $as_echo "$ac_try_echo") >&5 |
| 12752 (eval "$ac_compile") 2>conftest.er1 |
| 12753 ac_status=$? |
| 12754 grep -v '^ *+' conftest.er1 >conftest.err |
| 12755 rm -f conftest.er1 |
| 12756 cat conftest.err >&5 |
| 12757 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 12758 (exit $ac_status); } && { |
| 12759 test -z "$ac_c_werror_flag" || |
| 12760 test ! -s conftest.err |
| 12761 } && test -s conftest.$ac_objext; then |
| 12762 ac_cv_have_decl_ferror_unlocked=yes |
| 12763 else |
| 12764 $as_echo "$as_me: failed program was:" >&5 |
| 12765 sed 's/^/| /' conftest.$ac_ext >&5 |
| 12766 |
| 12767 ac_cv_have_decl_ferror_unlocked=no |
| 12768 fi |
| 12769 |
| 12770 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 12771 fi |
| 12772 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_ferror_unlocked" >&5 |
| 12773 $as_echo "$ac_cv_have_decl_ferror_unlocked" >&6; } |
| 12774 if test $ac_cv_have_decl_ferror_unlocked = yes; then |
| 12775 |
| 12776 cat >>confdefs.h <<_ACEOF |
| 12777 #define HAVE_DECL_FERROR_UNLOCKED 1 |
| 12778 _ACEOF |
| 12779 |
| 12780 |
| 12781 else |
| 12782 cat >>confdefs.h <<_ACEOF |
| 12783 #define HAVE_DECL_FERROR_UNLOCKED 0 |
| 12784 _ACEOF |
| 12785 |
| 12786 |
| 12787 fi |
| 12788 |
| 12789 |
| 12790 { $as_echo "$as_me:$LINENO: checking whether fflush_unlocked is declared" >&5 |
| 12791 $as_echo_n "checking whether fflush_unlocked is declared... " >&6; } |
| 12792 if test "${ac_cv_have_decl_fflush_unlocked+set}" = set; then |
| 12793 $as_echo_n "(cached) " >&6 |
| 12794 else |
| 12795 cat >conftest.$ac_ext <<_ACEOF |
| 12796 /* confdefs.h. */ |
| 12797 _ACEOF |
| 12798 cat confdefs.h >>conftest.$ac_ext |
| 12799 cat >>conftest.$ac_ext <<_ACEOF |
| 12800 /* end confdefs.h. */ |
| 12801 $ac_includes_default |
| 12802 int |
| 12803 main () |
| 12804 { |
| 12805 #ifndef fflush_unlocked |
| 12806 (void) fflush_unlocked; |
| 12807 #endif |
| 12808 |
| 12809 ; |
| 12810 return 0; |
| 12811 } |
| 12812 _ACEOF |
| 12813 rm -f conftest.$ac_objext |
| 12814 if { (ac_try="$ac_compile" |
| 12815 case "(($ac_try" in |
| 12816 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 12817 *) ac_try_echo=$ac_try;; |
| 12818 esac |
| 12819 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 12820 $as_echo "$ac_try_echo") >&5 |
| 12821 (eval "$ac_compile") 2>conftest.er1 |
| 12822 ac_status=$? |
| 12823 grep -v '^ *+' conftest.er1 >conftest.err |
| 12824 rm -f conftest.er1 |
| 12825 cat conftest.err >&5 |
| 12826 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 12827 (exit $ac_status); } && { |
| 12828 test -z "$ac_c_werror_flag" || |
| 12829 test ! -s conftest.err |
| 12830 } && test -s conftest.$ac_objext; then |
| 12831 ac_cv_have_decl_fflush_unlocked=yes |
| 12832 else |
| 12833 $as_echo "$as_me: failed program was:" >&5 |
| 12834 sed 's/^/| /' conftest.$ac_ext >&5 |
| 12835 |
| 12836 ac_cv_have_decl_fflush_unlocked=no |
| 12837 fi |
| 12838 |
| 12839 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 12840 fi |
| 12841 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_fflush_unlocked" >&5 |
| 12842 $as_echo "$ac_cv_have_decl_fflush_unlocked" >&6; } |
| 12843 if test $ac_cv_have_decl_fflush_unlocked = yes; then |
| 12844 |
| 12845 cat >>confdefs.h <<_ACEOF |
| 12846 #define HAVE_DECL_FFLUSH_UNLOCKED 1 |
| 12847 _ACEOF |
| 12848 |
| 12849 |
| 12850 else |
| 12851 cat >>confdefs.h <<_ACEOF |
| 12852 #define HAVE_DECL_FFLUSH_UNLOCKED 0 |
| 12853 _ACEOF |
| 12854 |
| 12855 |
| 12856 fi |
| 12857 |
| 12858 |
| 12859 { $as_echo "$as_me:$LINENO: checking whether fgets_unlocked is declared" >&5 |
| 12860 $as_echo_n "checking whether fgets_unlocked is declared... " >&6; } |
| 12861 if test "${ac_cv_have_decl_fgets_unlocked+set}" = set; then |
| 12862 $as_echo_n "(cached) " >&6 |
| 12863 else |
| 12864 cat >conftest.$ac_ext <<_ACEOF |
| 12865 /* confdefs.h. */ |
| 12866 _ACEOF |
| 12867 cat confdefs.h >>conftest.$ac_ext |
| 12868 cat >>conftest.$ac_ext <<_ACEOF |
| 12869 /* end confdefs.h. */ |
| 12870 $ac_includes_default |
| 12871 int |
| 12872 main () |
| 12873 { |
| 12874 #ifndef fgets_unlocked |
| 12875 (void) fgets_unlocked; |
| 12876 #endif |
| 12877 |
| 12878 ; |
| 12879 return 0; |
| 12880 } |
| 12881 _ACEOF |
| 12882 rm -f conftest.$ac_objext |
| 12883 if { (ac_try="$ac_compile" |
| 12884 case "(($ac_try" in |
| 12885 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 12886 *) ac_try_echo=$ac_try;; |
| 12887 esac |
| 12888 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 12889 $as_echo "$ac_try_echo") >&5 |
| 12890 (eval "$ac_compile") 2>conftest.er1 |
| 12891 ac_status=$? |
| 12892 grep -v '^ *+' conftest.er1 >conftest.err |
| 12893 rm -f conftest.er1 |
| 12894 cat conftest.err >&5 |
| 12895 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 12896 (exit $ac_status); } && { |
| 12897 test -z "$ac_c_werror_flag" || |
| 12898 test ! -s conftest.err |
| 12899 } && test -s conftest.$ac_objext; then |
| 12900 ac_cv_have_decl_fgets_unlocked=yes |
| 12901 else |
| 12902 $as_echo "$as_me: failed program was:" >&5 |
| 12903 sed 's/^/| /' conftest.$ac_ext >&5 |
| 12904 |
| 12905 ac_cv_have_decl_fgets_unlocked=no |
| 12906 fi |
| 12907 |
| 12908 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 12909 fi |
| 12910 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_fgets_unlocked" >&5 |
| 12911 $as_echo "$ac_cv_have_decl_fgets_unlocked" >&6; } |
| 12912 if test $ac_cv_have_decl_fgets_unlocked = yes; then |
| 12913 |
| 12914 cat >>confdefs.h <<_ACEOF |
| 12915 #define HAVE_DECL_FGETS_UNLOCKED 1 |
| 12916 _ACEOF |
| 12917 |
| 12918 |
| 12919 else |
| 12920 cat >>confdefs.h <<_ACEOF |
| 12921 #define HAVE_DECL_FGETS_UNLOCKED 0 |
| 12922 _ACEOF |
| 12923 |
| 12924 |
| 12925 fi |
| 12926 |
| 12927 |
| 12928 { $as_echo "$as_me:$LINENO: checking whether fputc_unlocked is declared" >&5 |
| 12929 $as_echo_n "checking whether fputc_unlocked is declared... " >&6; } |
| 12930 if test "${ac_cv_have_decl_fputc_unlocked+set}" = set; then |
| 12931 $as_echo_n "(cached) " >&6 |
| 12932 else |
| 12933 cat >conftest.$ac_ext <<_ACEOF |
| 12934 /* confdefs.h. */ |
| 12935 _ACEOF |
| 12936 cat confdefs.h >>conftest.$ac_ext |
| 12937 cat >>conftest.$ac_ext <<_ACEOF |
| 12938 /* end confdefs.h. */ |
| 12939 $ac_includes_default |
| 12940 int |
| 12941 main () |
| 12942 { |
| 12943 #ifndef fputc_unlocked |
| 12944 (void) fputc_unlocked; |
| 12945 #endif |
| 12946 |
| 12947 ; |
| 12948 return 0; |
| 12949 } |
| 12950 _ACEOF |
| 12951 rm -f conftest.$ac_objext |
| 12952 if { (ac_try="$ac_compile" |
| 12953 case "(($ac_try" in |
| 12954 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 12955 *) ac_try_echo=$ac_try;; |
| 12956 esac |
| 12957 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 12958 $as_echo "$ac_try_echo") >&5 |
| 12959 (eval "$ac_compile") 2>conftest.er1 |
| 12960 ac_status=$? |
| 12961 grep -v '^ *+' conftest.er1 >conftest.err |
| 12962 rm -f conftest.er1 |
| 12963 cat conftest.err >&5 |
| 12964 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 12965 (exit $ac_status); } && { |
| 12966 test -z "$ac_c_werror_flag" || |
| 12967 test ! -s conftest.err |
| 12968 } && test -s conftest.$ac_objext; then |
| 12969 ac_cv_have_decl_fputc_unlocked=yes |
| 12970 else |
| 12971 $as_echo "$as_me: failed program was:" >&5 |
| 12972 sed 's/^/| /' conftest.$ac_ext >&5 |
| 12973 |
| 12974 ac_cv_have_decl_fputc_unlocked=no |
| 12975 fi |
| 12976 |
| 12977 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 12978 fi |
| 12979 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_fputc_unlocked" >&5 |
| 12980 $as_echo "$ac_cv_have_decl_fputc_unlocked" >&6; } |
| 12981 if test $ac_cv_have_decl_fputc_unlocked = yes; then |
| 12982 |
| 12983 cat >>confdefs.h <<_ACEOF |
| 12984 #define HAVE_DECL_FPUTC_UNLOCKED 1 |
| 12985 _ACEOF |
| 12986 |
| 12987 |
| 12988 else |
| 12989 cat >>confdefs.h <<_ACEOF |
| 12990 #define HAVE_DECL_FPUTC_UNLOCKED 0 |
| 12991 _ACEOF |
| 12992 |
| 12993 |
| 12994 fi |
| 12995 |
| 12996 |
| 12997 { $as_echo "$as_me:$LINENO: checking whether fputs_unlocked is declared" >&5 |
| 12998 $as_echo_n "checking whether fputs_unlocked is declared... " >&6; } |
| 12999 if test "${ac_cv_have_decl_fputs_unlocked+set}" = set; then |
| 13000 $as_echo_n "(cached) " >&6 |
| 13001 else |
| 13002 cat >conftest.$ac_ext <<_ACEOF |
| 13003 /* confdefs.h. */ |
| 13004 _ACEOF |
| 13005 cat confdefs.h >>conftest.$ac_ext |
| 13006 cat >>conftest.$ac_ext <<_ACEOF |
| 13007 /* end confdefs.h. */ |
| 13008 $ac_includes_default |
| 13009 int |
| 13010 main () |
| 13011 { |
| 13012 #ifndef fputs_unlocked |
| 13013 (void) fputs_unlocked; |
| 13014 #endif |
| 13015 |
| 13016 ; |
| 13017 return 0; |
| 13018 } |
| 13019 _ACEOF |
| 13020 rm -f conftest.$ac_objext |
| 13021 if { (ac_try="$ac_compile" |
| 13022 case "(($ac_try" in |
| 13023 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 13024 *) ac_try_echo=$ac_try;; |
| 13025 esac |
| 13026 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 13027 $as_echo "$ac_try_echo") >&5 |
| 13028 (eval "$ac_compile") 2>conftest.er1 |
| 13029 ac_status=$? |
| 13030 grep -v '^ *+' conftest.er1 >conftest.err |
| 13031 rm -f conftest.er1 |
| 13032 cat conftest.err >&5 |
| 13033 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 13034 (exit $ac_status); } && { |
| 13035 test -z "$ac_c_werror_flag" || |
| 13036 test ! -s conftest.err |
| 13037 } && test -s conftest.$ac_objext; then |
| 13038 ac_cv_have_decl_fputs_unlocked=yes |
| 13039 else |
| 13040 $as_echo "$as_me: failed program was:" >&5 |
| 13041 sed 's/^/| /' conftest.$ac_ext >&5 |
| 13042 |
| 13043 ac_cv_have_decl_fputs_unlocked=no |
| 13044 fi |
| 13045 |
| 13046 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 13047 fi |
| 13048 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_fputs_unlocked" >&5 |
| 13049 $as_echo "$ac_cv_have_decl_fputs_unlocked" >&6; } |
| 13050 if test $ac_cv_have_decl_fputs_unlocked = yes; then |
| 13051 |
| 13052 cat >>confdefs.h <<_ACEOF |
| 13053 #define HAVE_DECL_FPUTS_UNLOCKED 1 |
| 13054 _ACEOF |
| 13055 |
| 13056 |
| 13057 else |
| 13058 cat >>confdefs.h <<_ACEOF |
| 13059 #define HAVE_DECL_FPUTS_UNLOCKED 0 |
| 13060 _ACEOF |
| 13061 |
| 13062 |
| 13063 fi |
| 13064 |
| 13065 |
| 13066 { $as_echo "$as_me:$LINENO: checking whether fread_unlocked is declared" >&5 |
| 13067 $as_echo_n "checking whether fread_unlocked is declared... " >&6; } |
| 13068 if test "${ac_cv_have_decl_fread_unlocked+set}" = set; then |
| 13069 $as_echo_n "(cached) " >&6 |
| 13070 else |
| 13071 cat >conftest.$ac_ext <<_ACEOF |
| 13072 /* confdefs.h. */ |
| 13073 _ACEOF |
| 13074 cat confdefs.h >>conftest.$ac_ext |
| 13075 cat >>conftest.$ac_ext <<_ACEOF |
| 13076 /* end confdefs.h. */ |
| 13077 $ac_includes_default |
| 13078 int |
| 13079 main () |
| 13080 { |
| 13081 #ifndef fread_unlocked |
| 13082 (void) fread_unlocked; |
| 13083 #endif |
| 13084 |
| 13085 ; |
| 13086 return 0; |
| 13087 } |
| 13088 _ACEOF |
| 13089 rm -f conftest.$ac_objext |
| 13090 if { (ac_try="$ac_compile" |
| 13091 case "(($ac_try" in |
| 13092 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 13093 *) ac_try_echo=$ac_try;; |
| 13094 esac |
| 13095 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 13096 $as_echo "$ac_try_echo") >&5 |
| 13097 (eval "$ac_compile") 2>conftest.er1 |
| 13098 ac_status=$? |
| 13099 grep -v '^ *+' conftest.er1 >conftest.err |
| 13100 rm -f conftest.er1 |
| 13101 cat conftest.err >&5 |
| 13102 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 13103 (exit $ac_status); } && { |
| 13104 test -z "$ac_c_werror_flag" || |
| 13105 test ! -s conftest.err |
| 13106 } && test -s conftest.$ac_objext; then |
| 13107 ac_cv_have_decl_fread_unlocked=yes |
| 13108 else |
| 13109 $as_echo "$as_me: failed program was:" >&5 |
| 13110 sed 's/^/| /' conftest.$ac_ext >&5 |
| 13111 |
| 13112 ac_cv_have_decl_fread_unlocked=no |
| 13113 fi |
| 13114 |
| 13115 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 13116 fi |
| 13117 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_fread_unlocked" >&5 |
| 13118 $as_echo "$ac_cv_have_decl_fread_unlocked" >&6; } |
| 13119 if test $ac_cv_have_decl_fread_unlocked = yes; then |
| 13120 |
| 13121 cat >>confdefs.h <<_ACEOF |
| 13122 #define HAVE_DECL_FREAD_UNLOCKED 1 |
| 13123 _ACEOF |
| 13124 |
| 13125 |
| 13126 else |
| 13127 cat >>confdefs.h <<_ACEOF |
| 13128 #define HAVE_DECL_FREAD_UNLOCKED 0 |
| 13129 _ACEOF |
| 13130 |
| 13131 |
| 13132 fi |
| 13133 |
| 13134 |
| 13135 { $as_echo "$as_me:$LINENO: checking whether fwrite_unlocked is declared" >&5 |
| 13136 $as_echo_n "checking whether fwrite_unlocked is declared... " >&6; } |
| 13137 if test "${ac_cv_have_decl_fwrite_unlocked+set}" = set; then |
| 13138 $as_echo_n "(cached) " >&6 |
| 13139 else |
| 13140 cat >conftest.$ac_ext <<_ACEOF |
| 13141 /* confdefs.h. */ |
| 13142 _ACEOF |
| 13143 cat confdefs.h >>conftest.$ac_ext |
| 13144 cat >>conftest.$ac_ext <<_ACEOF |
| 13145 /* end confdefs.h. */ |
| 13146 $ac_includes_default |
| 13147 int |
| 13148 main () |
| 13149 { |
| 13150 #ifndef fwrite_unlocked |
| 13151 (void) fwrite_unlocked; |
| 13152 #endif |
| 13153 |
| 13154 ; |
| 13155 return 0; |
| 13156 } |
| 13157 _ACEOF |
| 13158 rm -f conftest.$ac_objext |
| 13159 if { (ac_try="$ac_compile" |
| 13160 case "(($ac_try" in |
| 13161 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 13162 *) ac_try_echo=$ac_try;; |
| 13163 esac |
| 13164 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 13165 $as_echo "$ac_try_echo") >&5 |
| 13166 (eval "$ac_compile") 2>conftest.er1 |
| 13167 ac_status=$? |
| 13168 grep -v '^ *+' conftest.er1 >conftest.err |
| 13169 rm -f conftest.er1 |
| 13170 cat conftest.err >&5 |
| 13171 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 13172 (exit $ac_status); } && { |
| 13173 test -z "$ac_c_werror_flag" || |
| 13174 test ! -s conftest.err |
| 13175 } && test -s conftest.$ac_objext; then |
| 13176 ac_cv_have_decl_fwrite_unlocked=yes |
| 13177 else |
| 13178 $as_echo "$as_me: failed program was:" >&5 |
| 13179 sed 's/^/| /' conftest.$ac_ext >&5 |
| 13180 |
| 13181 ac_cv_have_decl_fwrite_unlocked=no |
| 13182 fi |
| 13183 |
| 13184 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 13185 fi |
| 13186 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_fwrite_unlocked" >&5 |
| 13187 $as_echo "$ac_cv_have_decl_fwrite_unlocked" >&6; } |
| 13188 if test $ac_cv_have_decl_fwrite_unlocked = yes; then |
| 13189 |
| 13190 cat >>confdefs.h <<_ACEOF |
| 13191 #define HAVE_DECL_FWRITE_UNLOCKED 1 |
| 13192 _ACEOF |
| 13193 |
| 13194 |
| 13195 else |
| 13196 cat >>confdefs.h <<_ACEOF |
| 13197 #define HAVE_DECL_FWRITE_UNLOCKED 0 |
| 13198 _ACEOF |
| 13199 |
| 13200 |
| 13201 fi |
| 13202 |
| 13203 |
| 13204 { $as_echo "$as_me:$LINENO: checking whether getchar_unlocked is declared" >&5 |
| 13205 $as_echo_n "checking whether getchar_unlocked is declared... " >&6; } |
| 13206 if test "${ac_cv_have_decl_getchar_unlocked+set}" = set; then |
| 13207 $as_echo_n "(cached) " >&6 |
| 13208 else |
| 13209 cat >conftest.$ac_ext <<_ACEOF |
| 13210 /* confdefs.h. */ |
| 13211 _ACEOF |
| 13212 cat confdefs.h >>conftest.$ac_ext |
| 13213 cat >>conftest.$ac_ext <<_ACEOF |
| 13214 /* end confdefs.h. */ |
| 13215 $ac_includes_default |
| 13216 int |
| 13217 main () |
| 13218 { |
| 13219 #ifndef getchar_unlocked |
| 13220 (void) getchar_unlocked; |
| 13221 #endif |
| 13222 |
| 13223 ; |
| 13224 return 0; |
| 13225 } |
| 13226 _ACEOF |
| 13227 rm -f conftest.$ac_objext |
| 13228 if { (ac_try="$ac_compile" |
| 13229 case "(($ac_try" in |
| 13230 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 13231 *) ac_try_echo=$ac_try;; |
| 13232 esac |
| 13233 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 13234 $as_echo "$ac_try_echo") >&5 |
| 13235 (eval "$ac_compile") 2>conftest.er1 |
| 13236 ac_status=$? |
| 13237 grep -v '^ *+' conftest.er1 >conftest.err |
| 13238 rm -f conftest.er1 |
| 13239 cat conftest.err >&5 |
| 13240 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 13241 (exit $ac_status); } && { |
| 13242 test -z "$ac_c_werror_flag" || |
| 13243 test ! -s conftest.err |
| 13244 } && test -s conftest.$ac_objext; then |
| 13245 ac_cv_have_decl_getchar_unlocked=yes |
| 13246 else |
| 13247 $as_echo "$as_me: failed program was:" >&5 |
| 13248 sed 's/^/| /' conftest.$ac_ext >&5 |
| 13249 |
| 13250 ac_cv_have_decl_getchar_unlocked=no |
| 13251 fi |
| 13252 |
| 13253 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 13254 fi |
| 13255 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_getchar_unlocked" >&5 |
| 13256 $as_echo "$ac_cv_have_decl_getchar_unlocked" >&6; } |
| 13257 if test $ac_cv_have_decl_getchar_unlocked = yes; then |
| 13258 |
| 13259 cat >>confdefs.h <<_ACEOF |
| 13260 #define HAVE_DECL_GETCHAR_UNLOCKED 1 |
| 13261 _ACEOF |
| 13262 |
| 13263 |
| 13264 else |
| 13265 cat >>confdefs.h <<_ACEOF |
| 13266 #define HAVE_DECL_GETCHAR_UNLOCKED 0 |
| 13267 _ACEOF |
| 13268 |
| 13269 |
| 13270 fi |
| 13271 |
| 13272 |
| 13273 { $as_echo "$as_me:$LINENO: checking whether putc_unlocked is declared" >&5 |
| 13274 $as_echo_n "checking whether putc_unlocked is declared... " >&6; } |
| 13275 if test "${ac_cv_have_decl_putc_unlocked+set}" = set; then |
| 13276 $as_echo_n "(cached) " >&6 |
| 13277 else |
| 13278 cat >conftest.$ac_ext <<_ACEOF |
| 13279 /* confdefs.h. */ |
| 13280 _ACEOF |
| 13281 cat confdefs.h >>conftest.$ac_ext |
| 13282 cat >>conftest.$ac_ext <<_ACEOF |
| 13283 /* end confdefs.h. */ |
| 13284 $ac_includes_default |
| 13285 int |
| 13286 main () |
| 13287 { |
| 13288 #ifndef putc_unlocked |
| 13289 (void) putc_unlocked; |
| 13290 #endif |
| 13291 |
| 13292 ; |
| 13293 return 0; |
| 13294 } |
| 13295 _ACEOF |
| 13296 rm -f conftest.$ac_objext |
| 13297 if { (ac_try="$ac_compile" |
| 13298 case "(($ac_try" in |
| 13299 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 13300 *) ac_try_echo=$ac_try;; |
| 13301 esac |
| 13302 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 13303 $as_echo "$ac_try_echo") >&5 |
| 13304 (eval "$ac_compile") 2>conftest.er1 |
| 13305 ac_status=$? |
| 13306 grep -v '^ *+' conftest.er1 >conftest.err |
| 13307 rm -f conftest.er1 |
| 13308 cat conftest.err >&5 |
| 13309 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 13310 (exit $ac_status); } && { |
| 13311 test -z "$ac_c_werror_flag" || |
| 13312 test ! -s conftest.err |
| 13313 } && test -s conftest.$ac_objext; then |
| 13314 ac_cv_have_decl_putc_unlocked=yes |
| 13315 else |
| 13316 $as_echo "$as_me: failed program was:" >&5 |
| 13317 sed 's/^/| /' conftest.$ac_ext >&5 |
| 13318 |
| 13319 ac_cv_have_decl_putc_unlocked=no |
| 13320 fi |
| 13321 |
| 13322 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 13323 fi |
| 13324 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_putc_unlocked" >&5 |
| 13325 $as_echo "$ac_cv_have_decl_putc_unlocked" >&6; } |
| 13326 if test $ac_cv_have_decl_putc_unlocked = yes; then |
| 13327 |
| 13328 cat >>confdefs.h <<_ACEOF |
| 13329 #define HAVE_DECL_PUTC_UNLOCKED 1 |
| 13330 _ACEOF |
| 13331 |
| 13332 |
| 13333 else |
| 13334 cat >>confdefs.h <<_ACEOF |
| 13335 #define HAVE_DECL_PUTC_UNLOCKED 0 |
| 13336 _ACEOF |
| 13337 |
| 13338 |
| 13339 fi |
| 13340 |
| 13341 |
| 13342 { $as_echo "$as_me:$LINENO: checking whether putchar_unlocked is declared" >&5 |
| 13343 $as_echo_n "checking whether putchar_unlocked is declared... " >&6; } |
| 13344 if test "${ac_cv_have_decl_putchar_unlocked+set}" = set; then |
| 13345 $as_echo_n "(cached) " >&6 |
| 13346 else |
| 13347 cat >conftest.$ac_ext <<_ACEOF |
| 13348 /* confdefs.h. */ |
| 13349 _ACEOF |
| 13350 cat confdefs.h >>conftest.$ac_ext |
| 13351 cat >>conftest.$ac_ext <<_ACEOF |
| 13352 /* end confdefs.h. */ |
| 13353 $ac_includes_default |
| 13354 int |
| 13355 main () |
| 13356 { |
| 13357 #ifndef putchar_unlocked |
| 13358 (void) putchar_unlocked; |
| 13359 #endif |
| 13360 |
| 13361 ; |
| 13362 return 0; |
| 13363 } |
| 13364 _ACEOF |
| 13365 rm -f conftest.$ac_objext |
| 13366 if { (ac_try="$ac_compile" |
| 13367 case "(($ac_try" in |
| 13368 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 13369 *) ac_try_echo=$ac_try;; |
| 13370 esac |
| 13371 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 13372 $as_echo "$ac_try_echo") >&5 |
| 13373 (eval "$ac_compile") 2>conftest.er1 |
| 13374 ac_status=$? |
| 13375 grep -v '^ *+' conftest.er1 >conftest.err |
| 13376 rm -f conftest.er1 |
| 13377 cat conftest.err >&5 |
| 13378 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 13379 (exit $ac_status); } && { |
| 13380 test -z "$ac_c_werror_flag" || |
| 13381 test ! -s conftest.err |
| 13382 } && test -s conftest.$ac_objext; then |
| 13383 ac_cv_have_decl_putchar_unlocked=yes |
| 13384 else |
| 13385 $as_echo "$as_me: failed program was:" >&5 |
| 13386 sed 's/^/| /' conftest.$ac_ext >&5 |
| 13387 |
| 13388 ac_cv_have_decl_putchar_unlocked=no |
| 13389 fi |
| 13390 |
| 13391 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 13392 fi |
| 13393 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_putchar_unlocked" >&5 |
| 13394 $as_echo "$ac_cv_have_decl_putchar_unlocked" >&6; } |
| 13395 if test $ac_cv_have_decl_putchar_unlocked = yes; then |
| 13396 |
| 13397 cat >>confdefs.h <<_ACEOF |
| 13398 #define HAVE_DECL_PUTCHAR_UNLOCKED 1 |
| 13399 _ACEOF |
| 13400 |
| 13401 |
| 13402 else |
| 13403 cat >>confdefs.h <<_ACEOF |
| 13404 #define HAVE_DECL_PUTCHAR_UNLOCKED 0 |
| 13405 _ACEOF |
| 13406 |
| 13407 |
| 13408 fi |
| 13409 |
| 13410 |
| 13411 |
| 13412 GNULIB_WCWIDTH=0; |
| 13413 HAVE_DECL_WCWIDTH=1; |
| 13414 REPLACE_WCWIDTH=0; |
| 13415 WCHAR_H=''; |
| 13416 |
| 13417 |
| 13418 { $as_echo "$as_me:$LINENO: checking for wint_t" >&5 |
| 13419 $as_echo_n "checking for wint_t... " >&6; } |
| 13420 if test "${gt_cv_c_wint_t+set}" = set; then |
| 13421 $as_echo_n "(cached) " >&6 |
| 13422 else |
| 13423 cat >conftest.$ac_ext <<_ACEOF |
| 13424 /* confdefs.h. */ |
| 13425 _ACEOF |
| 13426 cat confdefs.h >>conftest.$ac_ext |
| 13427 cat >>conftest.$ac_ext <<_ACEOF |
| 13428 /* end confdefs.h. */ |
| 13429 |
| 13430 /* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before |
| 13431 <wchar.h>. |
| 13432 BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be included |
| 13433 before <wchar.h>. */ |
| 13434 #include <stddef.h> |
| 13435 #include <stdio.h> |
| 13436 #include <time.h> |
| 13437 #include <wchar.h> |
| 13438 wint_t foo = (wchar_t)'\0'; |
| 13439 int |
| 13440 main () |
| 13441 { |
| 13442 |
| 13443 ; |
| 13444 return 0; |
| 13445 } |
| 13446 _ACEOF |
| 13447 rm -f conftest.$ac_objext |
| 13448 if { (ac_try="$ac_compile" |
| 13449 case "(($ac_try" in |
| 13450 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 13451 *) ac_try_echo=$ac_try;; |
| 13452 esac |
| 13453 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 13454 $as_echo "$ac_try_echo") >&5 |
| 13455 (eval "$ac_compile") 2>conftest.er1 |
| 13456 ac_status=$? |
| 13457 grep -v '^ *+' conftest.er1 >conftest.err |
| 13458 rm -f conftest.er1 |
| 13459 cat conftest.err >&5 |
| 13460 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 13461 (exit $ac_status); } && { |
| 13462 test -z "$ac_c_werror_flag" || |
| 13463 test ! -s conftest.err |
| 13464 } && test -s conftest.$ac_objext; then |
| 13465 gt_cv_c_wint_t=yes |
| 13466 else |
| 13467 $as_echo "$as_me: failed program was:" >&5 |
| 13468 sed 's/^/| /' conftest.$ac_ext >&5 |
| 13469 |
| 13470 gt_cv_c_wint_t=no |
| 13471 fi |
| 13472 |
| 13473 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 13474 fi |
| 13475 { $as_echo "$as_me:$LINENO: result: $gt_cv_c_wint_t" >&5 |
| 13476 $as_echo "$gt_cv_c_wint_t" >&6; } |
| 13477 if test $gt_cv_c_wint_t = yes; then |
| 13478 |
| 13479 cat >>confdefs.h <<\_ACEOF |
| 13480 #define HAVE_WINT_T 1 |
| 13481 _ACEOF |
| 13482 |
| 13483 fi |
| 13484 |
| 13485 |
| 13486 |
| 13487 |
| 13488 |
| 13489 |
| 13490 { $as_echo "$as_me:$LINENO: checking for wchar_t" >&5 |
| 13491 $as_echo_n "checking for wchar_t... " >&6; } |
| 13492 if test "${gt_cv_c_wchar_t+set}" = set; then |
| 13493 $as_echo_n "(cached) " >&6 |
| 13494 else |
| 13495 cat >conftest.$ac_ext <<_ACEOF |
| 13496 /* confdefs.h. */ |
| 13497 _ACEOF |
| 13498 cat confdefs.h >>conftest.$ac_ext |
| 13499 cat >>conftest.$ac_ext <<_ACEOF |
| 13500 /* end confdefs.h. */ |
| 13501 #include <stddef.h> |
| 13502 wchar_t foo = (wchar_t)'\0'; |
| 13503 int |
| 13504 main () |
| 13505 { |
| 13506 |
| 13507 ; |
| 13508 return 0; |
| 13509 } |
| 13510 _ACEOF |
| 13511 rm -f conftest.$ac_objext |
| 13512 if { (ac_try="$ac_compile" |
| 13513 case "(($ac_try" in |
| 13514 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 13515 *) ac_try_echo=$ac_try;; |
| 13516 esac |
| 13517 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 13518 $as_echo "$ac_try_echo") >&5 |
| 13519 (eval "$ac_compile") 2>conftest.er1 |
| 13520 ac_status=$? |
| 13521 grep -v '^ *+' conftest.er1 >conftest.err |
| 13522 rm -f conftest.er1 |
| 13523 cat conftest.err >&5 |
| 13524 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 13525 (exit $ac_status); } && { |
| 13526 test -z "$ac_c_werror_flag" || |
| 13527 test ! -s conftest.err |
| 13528 } && test -s conftest.$ac_objext; then |
| 13529 gt_cv_c_wchar_t=yes |
| 13530 else |
| 13531 $as_echo "$as_me: failed program was:" >&5 |
| 13532 sed 's/^/| /' conftest.$ac_ext >&5 |
| 13533 |
| 13534 gt_cv_c_wchar_t=no |
| 13535 fi |
| 13536 |
| 13537 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 13538 fi |
| 13539 { $as_echo "$as_me:$LINENO: result: $gt_cv_c_wchar_t" >&5 |
| 13540 $as_echo "$gt_cv_c_wchar_t" >&6; } |
| 13541 if test $gt_cv_c_wchar_t = yes; then |
| 13542 |
| 13543 cat >>confdefs.h <<\_ACEOF |
| 13544 #define HAVE_WCHAR_T 1 |
| 13545 _ACEOF |
| 13546 |
| 13547 fi |
| 13548 |
| 13549 |
| 13550 |
| 13551 |
| 13552 if false; then |
| 13553 GL_COND_LIBTOOL_TRUE= |
| 13554 GL_COND_LIBTOOL_FALSE='#' |
| 13555 else |
| 13556 GL_COND_LIBTOOL_TRUE='#' |
| 13557 GL_COND_LIBTOOL_FALSE= |
| 13558 fi |
| 13559 |
| 13560 gl_cond_libtool=false |
| 13561 gl_libdeps= |
| 13562 gl_ltlibdeps= |
| 13563 |
| 13564 |
| 13565 |
| 13566 |
| 13567 |
| 13568 |
| 13569 |
| 13570 |
| 13571 gl_source_base='lib' |
| 13572 |
| 13573 |
| 13574 |
| 13575 |
| 13576 |
| 13577 |
| 13578 |
| 13579 |
| 13580 |
| 13581 gl_LIBOBJS="$gl_LIBOBJS argmatch.$ac_objext" |
| 13582 |
| 13583 |
| 13584 |
| 13585 |
| 13586 |
| 13587 |
| 13588 |
| 13589 |
| 13590 |
| 13591 |
| 13592 |
| 13593 |
| 13594 gl_LIBOBJS="$gl_LIBOBJS basename.$ac_objext" |
| 13595 |
| 13596 |
| 13597 |
| 13598 |
| 13599 |
| 13600 |
| 13601 |
| 13602 |
| 13603 |
| 13604 gl_LIBOBJS="$gl_LIBOBJS dirname.$ac_objext" |
| 13605 |
| 13606 |
| 13607 |
| 13608 |
| 13609 |
| 13610 |
| 13611 |
| 13612 |
| 13613 |
| 13614 gl_LIBOBJS="$gl_LIBOBJS stripslash.$ac_objext" |
| 13615 |
| 13616 |
| 13617 |
| 13618 |
| 13619 |
| 13620 |
| 13621 |
| 13622 |
| 13623 { $as_echo "$as_me:$LINENO: checking whether // is distinct from /" >&5 |
| 13624 $as_echo_n "checking whether // is distinct from /... " >&6; } |
| 13625 if test "${gl_cv_double_slash_root+set}" = set; then |
| 13626 $as_echo_n "(cached) " >&6 |
| 13627 else |
| 13628 if test x"$cross_compiling" = xyes ; then |
| 13629 # When cross-compiling, there is no way to tell whether // is special |
| 13630 # short of a list of hosts. However, the only known hosts to date |
| 13631 # that have a distinct // are Apollo DomainOS (too old to port to), |
| 13632 # Cygwin, and z/OS. If anyone knows of another system for which // has |
| 13633 # special semantics and is distinct from /, please report it to |
| 13634 # <bug-gnulib@gnu.org>. |
| 13635 case $host in |
| 13636 *-cygwin | i370-ibm-openedition) |
| 13637 gl_cv_double_slash_root=yes ;; |
| 13638 *) |
| 13639 # Be optimistic and assume that / and // are the same when we |
| 13640 # don't know. |
| 13641 gl_cv_double_slash_root='unknown, assuming no' ;; |
| 13642 esac |
| 13643 else |
| 13644 set x `ls -di / // 2>/dev/null` |
| 13645 if test "$2" = "$4" && wc //dev/null >/dev/null 2>&1; then |
| 13646 gl_cv_double_slash_root=no |
| 13647 else |
| 13648 gl_cv_double_slash_root=yes |
| 13649 fi |
| 13650 fi |
| 13651 fi |
| 13652 { $as_echo "$as_me:$LINENO: result: $gl_cv_double_slash_root" >&5 |
| 13653 $as_echo "$gl_cv_double_slash_root" >&6; } |
| 13654 if test "$gl_cv_double_slash_root" = yes; then |
| 13655 |
| 13656 cat >>confdefs.h <<\_ACEOF |
| 13657 #define DOUBLE_SLASH_IS_DISTINCT_ROOT 1 |
| 13658 _ACEOF |
| 13659 |
| 13660 fi |
| 13661 |
| 13662 |
| 13663 |
| 13664 |
| 13665 |
| 13666 |
| 13667 { $as_echo "$as_me:$LINENO: checking if environ is properly declared" >&5 |
| 13668 $as_echo_n "checking if environ is properly declared... " >&6; } |
| 13669 if test "${gt_cv_var_environ_declaration+set}" = set; then |
| 13670 $as_echo_n "(cached) " >&6 |
| 13671 else |
| 13672 |
| 13673 cat >conftest.$ac_ext <<_ACEOF |
| 13674 /* confdefs.h. */ |
| 13675 _ACEOF |
| 13676 cat confdefs.h >>conftest.$ac_ext |
| 13677 cat >>conftest.$ac_ext <<_ACEOF |
| 13678 /* end confdefs.h. */ |
| 13679 #include <unistd.h> |
| 13680 extern struct { int foo; } environ; |
| 13681 int |
| 13682 main () |
| 13683 { |
| 13684 environ.foo = 1; |
| 13685 ; |
| 13686 return 0; |
| 13687 } |
| 13688 _ACEOF |
| 13689 rm -f conftest.$ac_objext |
| 13690 if { (ac_try="$ac_compile" |
| 13691 case "(($ac_try" in |
| 13692 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 13693 *) ac_try_echo=$ac_try;; |
| 13694 esac |
| 13695 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 13696 $as_echo "$ac_try_echo") >&5 |
| 13697 (eval "$ac_compile") 2>conftest.er1 |
| 13698 ac_status=$? |
| 13699 grep -v '^ *+' conftest.er1 >conftest.err |
| 13700 rm -f conftest.er1 |
| 13701 cat conftest.err >&5 |
| 13702 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 13703 (exit $ac_status); } && { |
| 13704 test -z "$ac_c_werror_flag" || |
| 13705 test ! -s conftest.err |
| 13706 } && test -s conftest.$ac_objext; then |
| 13707 gt_cv_var_environ_declaration=no |
| 13708 else |
| 13709 $as_echo "$as_me: failed program was:" >&5 |
| 13710 sed 's/^/| /' conftest.$ac_ext >&5 |
| 13711 |
| 13712 gt_cv_var_environ_declaration=yes |
| 13713 fi |
| 13714 |
| 13715 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 13716 fi |
| 13717 |
| 13718 { $as_echo "$as_me:$LINENO: result: $gt_cv_var_environ_declaration" >&5 |
| 13719 $as_echo "$gt_cv_var_environ_declaration" >&6; } |
| 13720 if test $gt_cv_var_environ_declaration = yes; then |
| 13721 |
| 13722 cat >>confdefs.h <<\_ACEOF |
| 13723 #define HAVE_ENVIRON_DECL 1 |
| 13724 _ACEOF |
| 13725 |
| 13726 fi |
| 13727 |
| 13728 |
| 13729 if test $gt_cv_var_environ_declaration != yes; then |
| 13730 HAVE_DECL_ENVIRON=0 |
| 13731 fi |
| 13732 |
| 13733 |
| 13734 |
| 13735 GNULIB_ENVIRON=1 |
| 13736 |
| 13737 |
| 13738 |
| 13739 |
| 13740 |
| 13741 |
| 13742 |
| 13743 |
| 13744 |
| 13745 |
| 13746 |
| 13747 |
| 13748 |
| 13749 |
| 13750 |
| 13751 |
| 13752 |
| 13753 { $as_echo "$as_me:$LINENO: checking for error_at_line" >&5 |
| 13754 $as_echo_n "checking for error_at_line... " >&6; } |
| 13755 if test "${ac_cv_lib_error_at_line+set}" = set; then |
| 13756 $as_echo_n "(cached) " >&6 |
| 13757 else |
| 13758 cat >conftest.$ac_ext <<_ACEOF |
| 13759 /* confdefs.h. */ |
| 13760 _ACEOF |
| 13761 cat confdefs.h >>conftest.$ac_ext |
| 13762 cat >>conftest.$ac_ext <<_ACEOF |
| 13763 /* end confdefs.h. */ |
| 13764 #include <error.h> |
| 13765 int |
| 13766 main () |
| 13767 { |
| 13768 error_at_line (0, 0, "", 0, "an error occurred"); |
| 13769 ; |
| 13770 return 0; |
| 13771 } |
| 13772 _ACEOF |
| 13773 rm -f conftest.$ac_objext conftest$ac_exeext |
| 13774 if { (ac_try="$ac_link" |
| 13775 case "(($ac_try" in |
| 13776 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 13777 *) ac_try_echo=$ac_try;; |
| 13778 esac |
| 13779 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 13780 $as_echo "$ac_try_echo") >&5 |
| 13781 (eval "$ac_link") 2>conftest.er1 |
| 13782 ac_status=$? |
| 13783 grep -v '^ *+' conftest.er1 >conftest.err |
| 13784 rm -f conftest.er1 |
| 13785 cat conftest.err >&5 |
| 13786 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 13787 (exit $ac_status); } && { |
| 13788 test -z "$ac_c_werror_flag" || |
| 13789 test ! -s conftest.err |
| 13790 } && test -s conftest$ac_exeext && { |
| 13791 test "$cross_compiling" = yes || |
| 13792 $as_test_x conftest$ac_exeext |
| 13793 }; then |
| 13794 ac_cv_lib_error_at_line=yes |
| 13795 else |
| 13796 $as_echo "$as_me: failed program was:" >&5 |
| 13797 sed 's/^/| /' conftest.$ac_ext >&5 |
| 13798 |
| 13799 ac_cv_lib_error_at_line=no |
| 13800 fi |
| 13801 |
| 13802 rm -rf conftest.dSYM |
| 13803 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| 13804 conftest$ac_exeext conftest.$ac_ext |
| 13805 fi |
| 13806 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_error_at_line" >&5 |
| 13807 $as_echo "$ac_cv_lib_error_at_line" >&6; } |
| 13808 if test $ac_cv_lib_error_at_line = no; then |
| 13809 |
| 13810 |
| 13811 |
| 13812 |
| 13813 |
| 13814 |
| 13815 |
| 13816 |
| 13817 gl_LIBOBJS="$gl_LIBOBJS error.$ac_objext" |
| 13818 |
| 13819 fi |
| 13820 |
| 13821 |
| 13822 |
| 13823 : |
| 13824 |
| 13825 |
| 13826 |
| 13827 |
| 13828 XGETTEXT_EXTRA_OPTIONS="$XGETTEXT_EXTRA_OPTIONS --flag=error:3:c-format" |
| 13829 |
| 13830 |
| 13831 |
| 13832 XGETTEXT_EXTRA_OPTIONS="$XGETTEXT_EXTRA_OPTIONS --flag=error_at_line:5:c-forma
t" |
| 13833 |
| 13834 |
| 13835 |
| 13836 |
| 13837 |
| 13838 |
| 13839 |
| 13840 |
| 13841 |
| 13842 |
| 13843 gl_LIBOBJS="$gl_LIBOBJS exitfail.$ac_objext" |
| 13844 |
| 13845 |
| 13846 : |
| 13847 |
| 13848 |
| 13849 |
| 13850 |
| 13851 |
| 13852 |
| 13853 |
| 13854 |
| 13855 |
| 13856 |
| 13857 gl_LIBOBJS="$gl_LIBOBJS fopen-safer.$ac_objext" |
| 13858 |
| 13859 |
| 13860 |
| 13861 |
| 13862 cat >>confdefs.h <<\_ACEOF |
| 13863 #define GNULIB_FOPEN_SAFER 1 |
| 13864 _ACEOF |
| 13865 |
| 13866 |
| 13867 |
| 13868 |
| 13869 if test -n "$GETOPT_H"; then |
| 13870 |
| 13871 |
| 13872 |
| 13873 |
| 13874 |
| 13875 |
| 13876 |
| 13877 |
| 13878 |
| 13879 gl_LIBOBJS="$gl_LIBOBJS getopt.$ac_objext" |
| 13880 |
| 13881 |
| 13882 |
| 13883 |
| 13884 |
| 13885 |
| 13886 |
| 13887 |
| 13888 |
| 13889 gl_LIBOBJS="$gl_LIBOBJS getopt1.$ac_objext" |
| 13890 |
| 13891 |
| 13892 GETOPT_H=getopt.h |
| 13893 |
| 13894 cat >>confdefs.h <<\_ACEOF |
| 13895 #define __GETOPT_PREFIX rpl_ |
| 13896 _ACEOF |
| 13897 |
| 13898 |
| 13899 |
| 13900 |
| 13901 |
| 13902 |
| 13903 |
| 13904 |
| 13905 |
| 13906 |
| 13907 fi |
| 13908 |
| 13909 |
| 13910 |
| 13911 |
| 13912 |
| 13913 # Autoconf 2.61a.99 and earlier don't support linking a file only |
| 13914 # in VPATH builds. But since GNUmakefile is for maintainer use |
| 13915 # only, it does not matter if we skip the link with older autoconf. |
| 13916 # Automake 1.10.1 and earlier try to remove GNUmakefile in non-VPATH |
| 13917 # builds, so use a shell variable to bypass this. |
| 13918 GNUmakefile=GNUmakefile |
| 13919 ac_config_links="$ac_config_links $GNUmakefile:$GNUmakefile" |
| 13920 |
| 13921 |
| 13922 |
| 13923 |
| 13924 |
| 13925 |
| 13926 |
| 13927 |
| 13928 |
| 13929 |
| 13930 gl_LIBOBJS="$gl_LIBOBJS hash.$ac_objext" |
| 13931 |
| 13932 |
| 13933 |
| 13934 |
| 13935 |
| 13936 |
| 13937 { $as_echo "$as_me:$LINENO: checking whether the compiler generally respects i
nline" >&5 |
| 13938 $as_echo_n "checking whether the compiler generally respects inline... " >&6; } |
| 13939 if test "${gl_cv_c_inline_effective+set}" = set; then |
| 13940 $as_echo_n "(cached) " >&6 |
| 13941 else |
| 13942 if test $ac_cv_c_inline = no; then |
| 13943 gl_cv_c_inline_effective=no |
| 13944 else |
| 13945 cat >conftest.$ac_ext <<_ACEOF |
| 13946 /* confdefs.h. */ |
| 13947 _ACEOF |
| 13948 cat confdefs.h >>conftest.$ac_ext |
| 13949 cat >>conftest.$ac_ext <<_ACEOF |
| 13950 /* end confdefs.h. */ |
| 13951 |
| 13952 int |
| 13953 main () |
| 13954 { |
| 13955 #ifdef __NO_INLINE__ |
| 13956 #error "inline is not effective" |
| 13957 #endif |
| 13958 ; |
| 13959 return 0; |
| 13960 } |
| 13961 _ACEOF |
| 13962 rm -f conftest.$ac_objext |
| 13963 if { (ac_try="$ac_compile" |
| 13964 case "(($ac_try" in |
| 13965 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 13966 *) ac_try_echo=$ac_try;; |
| 13967 esac |
| 13968 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 13969 $as_echo "$ac_try_echo") >&5 |
| 13970 (eval "$ac_compile") 2>conftest.er1 |
| 13971 ac_status=$? |
| 13972 grep -v '^ *+' conftest.er1 >conftest.err |
| 13973 rm -f conftest.er1 |
| 13974 cat conftest.err >&5 |
| 13975 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 13976 (exit $ac_status); } && { |
| 13977 test -z "$ac_c_werror_flag" || |
| 13978 test ! -s conftest.err |
| 13979 } && test -s conftest.$ac_objext; then |
| 13980 gl_cv_c_inline_effective=yes |
| 13981 else |
| 13982 $as_echo "$as_me: failed program was:" >&5 |
| 13983 sed 's/^/| /' conftest.$ac_ext >&5 |
| 13984 |
| 13985 gl_cv_c_inline_effective=no |
| 13986 fi |
| 13987 |
| 13988 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 13989 fi |
| 13990 |
| 13991 fi |
| 13992 { $as_echo "$as_me:$LINENO: result: $gl_cv_c_inline_effective" >&5 |
| 13993 $as_echo "$gl_cv_c_inline_effective" >&6; } |
| 13994 if test $gl_cv_c_inline_effective = yes; then |
| 13995 |
| 13996 cat >>confdefs.h <<\_ACEOF |
| 13997 #define HAVE_INLINE 1 |
| 13998 _ACEOF |
| 13999 |
| 14000 fi |
| 14001 |
| 14002 |
| 14003 |
| 14004 |
| 14005 |
| 14006 |
| 14007 |
| 14008 |
| 14009 |
| 14010 |
| 14011 |
| 14012 |
| 14013 |
| 14014 |
| 14015 |
| 14016 |
| 14017 |
| 14018 |
| 14019 |
| 14020 |
| 14021 |
| 14022 { $as_echo "$as_me:$LINENO: checking whether inttypes.h conforms t
o C99" >&5 |
| 14023 $as_echo_n "checking whether inttypes.h conforms to C99... " >&6; } |
| 14024 if test "${gl_cv_header_working_inttypes_h+set}" = set; then |
| 14025 $as_echo_n "(cached) " >&6 |
| 14026 else |
| 14027 gl_cv_header_working_inttypes_h=no |
| 14028 if test "$gl_cv_header_working_stdint_h" = yes \ |
| 14029 && test $ac_cv_header_inttypes_h = yes \ |
| 14030 && test "$ac_cv_have_decl_imaxabs" = yes \ |
| 14031 && test "$ac_cv_have_decl_imaxdiv" = yes \ |
| 14032 && test "$ac_cv_have_decl_strtoimax" = yes \ |
| 14033 && test "$ac_cv_have_decl_strtoumax" = yes; then |
| 14034 cat >conftest.$ac_ext <<_ACEOF |
| 14035 |
| 14036 /* confdefs.h. */ |
| 14037 _ACEOF |
| 14038 cat confdefs.h >>conftest.$ac_ext |
| 14039 cat >>conftest.$ac_ext <<_ACEOF |
| 14040 /* end confdefs.h. */ |
| 14041 |
| 14042 #include <stddef.h> |
| 14043 #define __STDC_LIMIT_MACROS 1 /* to make it work also in C++ mode */ |
| 14044 #define __STDC_CONSTANT_MACROS 1 /* to make it work also in C++ mode */ |
| 14045 #define __STDC_FORMAT_MACROS 1 /* to make it work also in C++ mode */ |
| 14046 #define _GL_JUST_INCLUDE_SYSTEM_INTTYPES_H /* work if build isn't clean */ |
| 14047 #include <inttypes.h> |
| 14048 |
| 14049 /* No need to duplicate the tests of stdint.m4; they are subsumed by |
| 14050 $gl_cv_header_working_stdint_h = yes. */ |
| 14051 |
| 14052 /* Tests for macros supposed to be defined in inttypes.h. */ |
| 14053 |
| 14054 const char *k = /* implicit string concatenation */ |
| 14055 #ifdef INT8_MAX |
| 14056 PRId8 PRIi8 |
| 14057 #endif |
| 14058 #ifdef UINT8_MAX |
| 14059 PRIo8 PRIu8 PRIx8 PRIX8 |
| 14060 #endif |
| 14061 #ifdef INT16_MAX |
| 14062 PRId16 PRIi16 |
| 14063 #endif |
| 14064 #ifdef UINT16_MAX |
| 14065 PRIo16 PRIu16 PRIx16 PRIX16 |
| 14066 #endif |
| 14067 #ifdef INT32_MAX |
| 14068 PRId32 PRIi32 |
| 14069 #endif |
| 14070 #ifdef UINT32_MAX |
| 14071 PRIo32 PRIu32 PRIx32 PRIX32 |
| 14072 #endif |
| 14073 #ifdef INT64_MAX |
| 14074 PRId64 PRIi64 |
| 14075 #endif |
| 14076 #ifdef UINT64_MAX |
| 14077 PRIo64 PRIu64 PRIx64 PRIX64 |
| 14078 #endif |
| 14079 PRIdLEAST8 PRIiLEAST8 PRIoLEAST8 PRIuLEAST8 PRIxLEAST8 PRIXLEAST8 |
| 14080 PRIdLEAST16 PRIiLEAST16 PRIoLEAST16 PRIuLEAST16 PRIxLEAST16 PRIXLEAST16 |
| 14081 PRIdLEAST32 PRIiLEAST32 PRIoLEAST32 PRIuLEAST32 PRIxLEAST32 PRIXLEAST32 |
| 14082 PRIdLEAST64 PRIiLEAST64 |
| 14083 PRIoLEAST64 PRIuLEAST64 PRIxLEAST64 PRIXLEAST64 |
| 14084 PRIdFAST8 PRIiFAST8 PRIoFAST8 PRIuFAST8 PRIxFAST8 PRIXFAST8 |
| 14085 PRIdFAST16 PRIiFAST16 PRIoFAST16 PRIuFAST16 PRIxFAST16 PRIXFAST16 |
| 14086 PRIdFAST32 PRIiFAST32 PRIoFAST32 PRIuFAST32 PRIxFAST32 PRIXFAST32 |
| 14087 PRIdFAST64 PRIiFAST64 |
| 14088 PRIoFAST64 PRIuFAST64 PRIxFAST64 PRIXFAST64 |
| 14089 PRIdMAX PRIiMAX PRIoMAX PRIuMAX PRIxMAX PRIXMAX |
| 14090 #ifdef INTPTR_MAX |
| 14091 PRIdPTR PRIiPTR |
| 14092 #endif |
| 14093 #ifdef UINTPTR_MAX |
| 14094 PRIoPTR PRIuPTR PRIxPTR PRIXPTR |
| 14095 #endif |
| 14096 ; |
| 14097 const char *l = /* implicit string concatenation */ |
| 14098 #ifdef INT8_MAX |
| 14099 SCNd8 SCNi8 |
| 14100 #endif |
| 14101 #ifdef UINT8_MAX |
| 14102 SCNo8 SCNu8 SCNx8 |
| 14103 #endif |
| 14104 #ifdef INT16_MAX |
| 14105 SCNd16 SCNi16 |
| 14106 #endif |
| 14107 #ifdef UINT16_MAX |
| 14108 SCNo16 SCNu16 SCNx16 |
| 14109 #endif |
| 14110 #ifdef INT32_MAX |
| 14111 SCNd32 SCNi32 |
| 14112 #endif |
| 14113 #ifdef UINT32_MAX |
| 14114 SCNo32 SCNu32 SCNx32 |
| 14115 #endif |
| 14116 #ifdef INT64_MAX |
| 14117 SCNd64 SCNi64 |
| 14118 #endif |
| 14119 #ifdef UINT64_MAX |
| 14120 SCNo64 SCNu64 SCNx64 |
| 14121 #endif |
| 14122 SCNdLEAST8 SCNiLEAST8 SCNoLEAST8 SCNuLEAST8 SCNxLEAST8 |
| 14123 SCNdLEAST16 SCNiLEAST16 SCNoLEAST16 SCNuLEAST16 SCNxLEAST16 |
| 14124 SCNdLEAST32 SCNiLEAST32 SCNoLEAST32 SCNuLEAST32 SCNxLEAST32 |
| 14125 SCNdLEAST64 SCNiLEAST64 |
| 14126 SCNoLEAST64 SCNuLEAST64 SCNxLEAST64 |
| 14127 SCNdFAST8 SCNiFAST8 SCNoFAST8 SCNuFAST8 SCNxFAST8 |
| 14128 SCNdFAST16 SCNiFAST16 SCNoFAST16 SCNuFAST16 SCNxFAST16 |
| 14129 SCNdFAST32 SCNiFAST32 SCNoFAST32 SCNuFAST32 SCNxFAST32 |
| 14130 SCNdFAST64 SCNiFAST64 |
| 14131 SCNoFAST64 SCNuFAST64 SCNxFAST64 |
| 14132 SCNdMAX SCNiMAX SCNoMAX SCNuMAX SCNxMAX |
| 14133 #ifdef INTPTR_MAX |
| 14134 SCNdPTR SCNiPTR |
| 14135 #endif |
| 14136 #ifdef UINTPTR_MAX |
| 14137 SCNoPTR SCNuPTR SCNxPTR |
| 14138 #endif |
| 14139 ; |
| 14140 |
| 14141 int |
| 14142 main () |
| 14143 { |
| 14144 |
| 14145 ; |
| 14146 return 0; |
| 14147 } |
| 14148 _ACEOF |
| 14149 rm -f conftest.$ac_objext |
| 14150 if { (ac_try="$ac_compile" |
| 14151 case "(($ac_try" in |
| 14152 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 14153 *) ac_try_echo=$ac_try;; |
| 14154 esac |
| 14155 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 14156 $as_echo "$ac_try_echo") >&5 |
| 14157 (eval "$ac_compile") 2>conftest.er1 |
| 14158 ac_status=$? |
| 14159 grep -v '^ *+' conftest.er1 >conftest.err |
| 14160 rm -f conftest.er1 |
| 14161 cat conftest.err >&5 |
| 14162 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 14163 (exit $ac_status); } && { |
| 14164 test -z "$ac_c_werror_flag" || |
| 14165 test ! -s conftest.err |
| 14166 } && test -s conftest.$ac_objext; then |
| 14167 gl_cv_header_working_inttypes_h=yes |
| 14168 else |
| 14169 $as_echo "$as_me: failed program was:" >&5 |
| 14170 sed 's/^/| /' conftest.$ac_ext >&5 |
| 14171 |
| 14172 |
| 14173 fi |
| 14174 |
| 14175 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 14176 fi |
| 14177 fi |
| 14178 { $as_echo "$as_me:$LINENO: result: $gl_cv_header_working_inttypes_h" >&5 |
| 14179 $as_echo "$gl_cv_header_working_inttypes_h" >&6; } |
| 14180 |
| 14181 if false && test $gl_cv_header_working_inttypes_h = yes; then |
| 14182 INTTYPES_H='' |
| 14183 else |
| 14184 |
| 14185 |
| 14186 |
| 14187 |
| 14188 |
| 14189 |
| 14190 |
| 14191 |
| 14192 |
| 14193 |
| 14194 |
| 14195 |
| 14196 |
| 14197 if test $gl_cv_have_include_next = yes; then |
| 14198 gl_cv_next_inttypes_h='<'inttypes.h'>' |
| 14199 else |
| 14200 { $as_echo "$as_me:$LINENO: checking absolute name of <inttypes.h>" >&5 |
| 14201 $as_echo_n "checking absolute name of <inttypes.h>... " >&6; } |
| 14202 if test "${gl_cv_next_inttypes_h+set}" = set; then |
| 14203 $as_echo_n "(cached) " >&6 |
| 14204 else |
| 14205 |
| 14206 if test $ac_cv_header_inttypes_h = yes; then |
| 14207 cat >conftest.$ac_ext <<_ACEOF |
| 14208 /* confdefs.h. */ |
| 14209 _ACEOF |
| 14210 cat confdefs.h >>conftest.$ac_ext |
| 14211 cat >>conftest.$ac_ext <<_ACEOF |
| 14212 /* end confdefs.h. */ |
| 14213 #include <inttypes.h> |
| 14214 |
| 14215 _ACEOF |
| 14216 case "$host_
os" in |
| 14217 aix*) gl_absname_cpp="$ac_cpp -C" ;; |
| 14218 *) gl_absname_cpp="$ac_cpp" ;; |
| 14219 esac |
| 14220 gl_cv_next_inttypes_h='"'`(eval "$gl_absname
_cpp conftest.$ac_ext") 2>&5 | |
| 14221 sed -n '\#/inttypes.h#{ |
| 14222 s#.*"\(.*/inttypes.h\)".*#\1# |
| 14223 s#^/[^/]#//&# |
| 14224 p |
| 14225 q |
| 14226 }'`'"' |
| 14227 else |
| 14228 gl_cv_next_inttypes_h='<'inttypes.h'>' |
| 14229 fi |
| 14230 |
| 14231 fi |
| 14232 { $as_echo "$as_me:$LINENO: result: $gl_cv_next_inttypes_h" >&5 |
| 14233 $as_echo "$gl_cv_next_inttypes_h" >&6; } |
| 14234 fi |
| 14235 NEXT_INTTYPES_H=$gl_cv_next_inttypes_h |
| 14236 |
| 14237 |
| 14238 |
| 14239 |
| 14240 |
| 14241 cat >>confdefs.h <<\_ACEOF |
| 14242 #define GL_TRIGGER_STDC_LIMIT_MACROS 1 |
| 14243 _ACEOF |
| 14244 |
| 14245 |
| 14246 |
| 14247 |
| 14248 PRIPTR_PREFIX= |
| 14249 if test -n "$STDINT_H"; then |
| 14250 PRIPTR_PREFIX='"l"' |
| 14251 else |
| 14252 for glpfx in '' l ll I64; do |
| 14253 case $glpfx in |
| 14254 '') gltype1='int';; |
| 14255 l) gltype1='long int';; |
| 14256 ll) gltype1='long long int';; |
| 14257 I64) gltype1='__int64';; |
| 14258 esac |
| 14259 cat >conftest.$ac_ext <<_ACEOF |
| 14260 /* confdefs.h. */ |
| 14261 _ACEOF |
| 14262 cat confdefs.h >>conftest.$ac_ext |
| 14263 cat >>conftest.$ac_ext <<_ACEOF |
| 14264 /* end confdefs.h. */ |
| 14265 #include <stdint.h> |
| 14266 extern intptr_t foo; |
| 14267 extern $gltype1 foo; |
| 14268 int |
| 14269 main () |
| 14270 { |
| 14271 |
| 14272 ; |
| 14273 return 0; |
| 14274 } |
| 14275 _ACEOF |
| 14276 rm -f conftest.$ac_objext |
| 14277 if { (ac_try="$ac_compile" |
| 14278 case "(($ac_try" in |
| 14279 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 14280 *) ac_try_echo=$ac_try;; |
| 14281 esac |
| 14282 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 14283 $as_echo "$ac_try_echo") >&5 |
| 14284 (eval "$ac_compile") 2>conftest.er1 |
| 14285 ac_status=$? |
| 14286 grep -v '^ *+' conftest.er1 >conftest.err |
| 14287 rm -f conftest.er1 |
| 14288 cat conftest.err >&5 |
| 14289 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 14290 (exit $ac_status); } && { |
| 14291 test -z "$ac_c_werror_flag" || |
| 14292 test ! -s conftest.err |
| 14293 } && test -s conftest.$ac_objext; then |
| 14294 PRIPTR_PREFIX='"'$glpfx'"' |
| 14295 else |
| 14296 $as_echo "$as_me: failed program was:" >&5 |
| 14297 sed 's/^/| /' conftest.$ac_ext >&5 |
| 14298 |
| 14299 |
| 14300 fi |
| 14301 |
| 14302 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 14303 test -n "$PRIPTR_PREFIX" && break |
| 14304 done |
| 14305 fi |
| 14306 |
| 14307 |
| 14308 if test "$ac_cv_have_decl_imaxabs" = yes; then |
| 14309 HAVE_DECL_IMAXABS=1 |
| 14310 else |
| 14311 HAVE_DECL_IMAXABS=0 |
| 14312 fi |
| 14313 |
| 14314 if test "$ac_cv_have_decl_imaxdiv" = yes; then |
| 14315 HAVE_DECL_IMAXDIV=1 |
| 14316 else |
| 14317 HAVE_DECL_IMAXDIV=0 |
| 14318 fi |
| 14319 |
| 14320 if test "$ac_cv_have_decl_strtoimax" = yes; then |
| 14321 HAVE_DECL_STRTOIMAX=1 |
| 14322 else |
| 14323 HAVE_DECL_STRTOIMAX=0 |
| 14324 fi |
| 14325 |
| 14326 if test "$ac_cv_have_decl_strtoumax" = yes; then |
| 14327 HAVE_DECL_STRTOUMAX=1 |
| 14328 else |
| 14329 HAVE_DECL_STRTOUMAX=0 |
| 14330 fi |
| 14331 |
| 14332 |
| 14333 { $as_echo "$as_me:$LINENO: checking whether INT32_MAX < INTMAX_MAX" >&5 |
| 14334 $as_echo_n "checking whether INT32_MAX < INTMAX_MAX... " >&6; } |
| 14335 if test "${gl_cv_test_INT32_MAX_LT_INTMAX_MAX+set}" = set; then |
| 14336 $as_echo_n "(cached) " >&6 |
| 14337 else |
| 14338 cat >conftest.$ac_ext <<_ACEOF |
| 14339 /* confdefs.h. */ |
| 14340 _ACEOF |
| 14341 cat confdefs.h >>conftest.$ac_ext |
| 14342 cat >>conftest.$ac_ext <<_ACEOF |
| 14343 /* end confdefs.h. */ |
| 14344 /* Work also in C++ mode. */ |
| 14345 #define __STDC_LIMIT_MACROS 1 |
| 14346 |
| 14347 /* Work if build is not clean. */ |
| 14348 #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H |
| 14349 |
| 14350 #include <limits.h> |
| 14351 #if HAVE_STDINT_H |
| 14352 #include <stdint.h> |
| 14353 #endif |
| 14354 |
| 14355 #if defined INT32_MAX && defined INTMAX_MAX |
| 14356 #define CONDITION (INT32_MAX < INTMAX_MAX) |
| 14357 #elif HAVE_LONG_LONG_INT |
| 14358 #define CONDITION (sizeof (int) < sizeof (long long int)) |
| 14359 #else |
| 14360 #define CONDITION 0 |
| 14361 #endif |
| 14362 int test[CONDITION ? 1 : -1]; |
| 14363 int |
| 14364 main () |
| 14365 { |
| 14366 |
| 14367 ; |
| 14368 return 0; |
| 14369 } |
| 14370 _ACEOF |
| 14371 rm -f conftest.$ac_objext |
| 14372 if { (ac_try="$ac_compile" |
| 14373 case "(($ac_try" in |
| 14374 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 14375 *) ac_try_echo=$ac_try;; |
| 14376 esac |
| 14377 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 14378 $as_echo "$ac_try_echo") >&5 |
| 14379 (eval "$ac_compile") 2>conftest.er1 |
| 14380 ac_status=$? |
| 14381 grep -v '^ *+' conftest.er1 >conftest.err |
| 14382 rm -f conftest.er1 |
| 14383 cat conftest.err >&5 |
| 14384 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 14385 (exit $ac_status); } && { |
| 14386 test -z "$ac_c_werror_flag" || |
| 14387 test ! -s conftest.err |
| 14388 } && test -s conftest.$ac_objext; then |
| 14389 gl_cv_test_INT32_MAX_LT_INTMAX_MAX=yes |
| 14390 else |
| 14391 $as_echo "$as_me: failed program was:" >&5 |
| 14392 sed 's/^/| /' conftest.$ac_ext >&5 |
| 14393 |
| 14394 gl_cv_test_INT32_MAX_LT_INTMAX_MAX=no |
| 14395 fi |
| 14396 |
| 14397 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 14398 fi |
| 14399 { $as_echo "$as_me:$LINENO: result: $gl_cv_test_INT32_MAX_LT_INTMAX_MAX" >&5 |
| 14400 $as_echo "$gl_cv_test_INT32_MAX_LT_INTMAX_MAX" >&6; } |
| 14401 if test $gl_cv_test_INT32_MAX_LT_INTMAX_MAX = yes; then |
| 14402 INT32_MAX_LT_INTMAX_MAX=1; |
| 14403 else |
| 14404 INT32_MAX_LT_INTMAX_MAX=0; |
| 14405 fi |
| 14406 |
| 14407 |
| 14408 |
| 14409 { $as_echo "$as_me:$LINENO: checking whether INT64_MAX == LONG_MAX" >&5 |
| 14410 $as_echo_n "checking whether INT64_MAX == LONG_MAX... " >&6; } |
| 14411 if test "${gl_cv_test_INT64_MAX_EQ_LONG_MAX+set}" = set; then |
| 14412 $as_echo_n "(cached) " >&6 |
| 14413 else |
| 14414 cat >conftest.$ac_ext <<_ACEOF |
| 14415 /* confdefs.h. */ |
| 14416 _ACEOF |
| 14417 cat confdefs.h >>conftest.$ac_ext |
| 14418 cat >>conftest.$ac_ext <<_ACEOF |
| 14419 /* end confdefs.h. */ |
| 14420 /* Work also in C++ mode. */ |
| 14421 #define __STDC_LIMIT_MACROS 1 |
| 14422 |
| 14423 /* Work if build is not clean. */ |
| 14424 #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H |
| 14425 |
| 14426 #include <limits.h> |
| 14427 #if HAVE_STDINT_H |
| 14428 #include <stdint.h> |
| 14429 #endif |
| 14430 |
| 14431 #if defined INT64_MAX |
| 14432 #define CONDITION (INT64_MAX == LONG_MAX) |
| 14433 #elif HAVE_LONG_LONG_INT |
| 14434 #define CONDITION (sizeof (long long int) == sizeof (long int)) |
| 14435 #else |
| 14436 #define CONDITION 0 |
| 14437 #endif |
| 14438 int test[CONDITION ? 1 : -1]; |
| 14439 int |
| 14440 main () |
| 14441 { |
| 14442 |
| 14443 ; |
| 14444 return 0; |
| 14445 } |
| 14446 _ACEOF |
| 14447 rm -f conftest.$ac_objext |
| 14448 if { (ac_try="$ac_compile" |
| 14449 case "(($ac_try" in |
| 14450 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 14451 *) ac_try_echo=$ac_try;; |
| 14452 esac |
| 14453 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 14454 $as_echo "$ac_try_echo") >&5 |
| 14455 (eval "$ac_compile") 2>conftest.er1 |
| 14456 ac_status=$? |
| 14457 grep -v '^ *+' conftest.er1 >conftest.err |
| 14458 rm -f conftest.er1 |
| 14459 cat conftest.err >&5 |
| 14460 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 14461 (exit $ac_status); } && { |
| 14462 test -z "$ac_c_werror_flag" || |
| 14463 test ! -s conftest.err |
| 14464 } && test -s conftest.$ac_objext; then |
| 14465 gl_cv_test_INT64_MAX_EQ_LONG_MAX=yes |
| 14466 else |
| 14467 $as_echo "$as_me: failed program was:" >&5 |
| 14468 sed 's/^/| /' conftest.$ac_ext >&5 |
| 14469 |
| 14470 gl_cv_test_INT64_MAX_EQ_LONG_MAX=no |
| 14471 fi |
| 14472 |
| 14473 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 14474 fi |
| 14475 { $as_echo "$as_me:$LINENO: result: $gl_cv_test_INT64_MAX_EQ_LONG_MAX" >&5 |
| 14476 $as_echo "$gl_cv_test_INT64_MAX_EQ_LONG_MAX" >&6; } |
| 14477 if test $gl_cv_test_INT64_MAX_EQ_LONG_MAX = yes; then |
| 14478 INT64_MAX_EQ_LONG_MAX=1; |
| 14479 else |
| 14480 INT64_MAX_EQ_LONG_MAX=0; |
| 14481 fi |
| 14482 |
| 14483 |
| 14484 |
| 14485 { $as_echo "$as_me:$LINENO: checking whether UINT32_MAX < UINTMAX_MAX" >&5 |
| 14486 $as_echo_n "checking whether UINT32_MAX < UINTMAX_MAX... " >&6; } |
| 14487 if test "${gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX+set}" = set; then |
| 14488 $as_echo_n "(cached) " >&6 |
| 14489 else |
| 14490 cat >conftest.$ac_ext <<_ACEOF |
| 14491 /* confdefs.h. */ |
| 14492 _ACEOF |
| 14493 cat confdefs.h >>conftest.$ac_ext |
| 14494 cat >>conftest.$ac_ext <<_ACEOF |
| 14495 /* end confdefs.h. */ |
| 14496 /* Work also in C++ mode. */ |
| 14497 #define __STDC_LIMIT_MACROS 1 |
| 14498 |
| 14499 /* Work if build is not clean. */ |
| 14500 #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H |
| 14501 |
| 14502 #include <limits.h> |
| 14503 #if HAVE_STDINT_H |
| 14504 #include <stdint.h> |
| 14505 #endif |
| 14506 |
| 14507 #if defined UINT32_MAX && defined UINTMAX_MAX |
| 14508 #define CONDITION (UINT32_MAX < UINTMAX_MAX) |
| 14509 #elif HAVE_LONG_LONG_INT |
| 14510 #define CONDITION (sizeof (unsigned int) < sizeof (unsigned long lo
ng int)) |
| 14511 #else |
| 14512 #define CONDITION 0 |
| 14513 #endif |
| 14514 int test[CONDITION ? 1 : -1]; |
| 14515 int |
| 14516 main () |
| 14517 { |
| 14518 |
| 14519 ; |
| 14520 return 0; |
| 14521 } |
| 14522 _ACEOF |
| 14523 rm -f conftest.$ac_objext |
| 14524 if { (ac_try="$ac_compile" |
| 14525 case "(($ac_try" in |
| 14526 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 14527 *) ac_try_echo=$ac_try;; |
| 14528 esac |
| 14529 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 14530 $as_echo "$ac_try_echo") >&5 |
| 14531 (eval "$ac_compile") 2>conftest.er1 |
| 14532 ac_status=$? |
| 14533 grep -v '^ *+' conftest.er1 >conftest.err |
| 14534 rm -f conftest.er1 |
| 14535 cat conftest.err >&5 |
| 14536 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 14537 (exit $ac_status); } && { |
| 14538 test -z "$ac_c_werror_flag" || |
| 14539 test ! -s conftest.err |
| 14540 } && test -s conftest.$ac_objext; then |
| 14541 gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX=yes |
| 14542 else |
| 14543 $as_echo "$as_me: failed program was:" >&5 |
| 14544 sed 's/^/| /' conftest.$ac_ext >&5 |
| 14545 |
| 14546 gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX=no |
| 14547 fi |
| 14548 |
| 14549 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 14550 fi |
| 14551 { $as_echo "$as_me:$LINENO: result: $gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX" >&5 |
| 14552 $as_echo "$gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX" >&6; } |
| 14553 if test $gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX = yes; then |
| 14554 UINT32_MAX_LT_UINTMAX_MAX=1; |
| 14555 else |
| 14556 UINT32_MAX_LT_UINTMAX_MAX=0; |
| 14557 fi |
| 14558 |
| 14559 |
| 14560 |
| 14561 { $as_echo "$as_me:$LINENO: checking whether UINT64_MAX == ULONG_MAX" >&5 |
| 14562 $as_echo_n "checking whether UINT64_MAX == ULONG_MAX... " >&6; } |
| 14563 if test "${gl_cv_test_UINT64_MAX_EQ_ULONG_MAX+set}" = set; then |
| 14564 $as_echo_n "(cached) " >&6 |
| 14565 else |
| 14566 cat >conftest.$ac_ext <<_ACEOF |
| 14567 /* confdefs.h. */ |
| 14568 _ACEOF |
| 14569 cat confdefs.h >>conftest.$ac_ext |
| 14570 cat >>conftest.$ac_ext <<_ACEOF |
| 14571 /* end confdefs.h. */ |
| 14572 /* Work also in C++ mode. */ |
| 14573 #define __STDC_LIMIT_MACROS 1 |
| 14574 |
| 14575 /* Work if build is not clean. */ |
| 14576 #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H |
| 14577 |
| 14578 #include <limits.h> |
| 14579 #if HAVE_STDINT_H |
| 14580 #include <stdint.h> |
| 14581 #endif |
| 14582 |
| 14583 #if defined UINT64_MAX |
| 14584 #define CONDITION (UINT64_MAX == ULONG_MAX) |
| 14585 #elif HAVE_LONG_LONG_INT |
| 14586 #define CONDITION (sizeof (unsigned long long int) == sizeof (unsig
ned long int)) |
| 14587 #else |
| 14588 #define CONDITION 0 |
| 14589 #endif |
| 14590 int test[CONDITION ? 1 : -1]; |
| 14591 int |
| 14592 main () |
| 14593 { |
| 14594 |
| 14595 ; |
| 14596 return 0; |
| 14597 } |
| 14598 _ACEOF |
| 14599 rm -f conftest.$ac_objext |
| 14600 if { (ac_try="$ac_compile" |
| 14601 case "(($ac_try" in |
| 14602 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 14603 *) ac_try_echo=$ac_try;; |
| 14604 esac |
| 14605 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 14606 $as_echo "$ac_try_echo") >&5 |
| 14607 (eval "$ac_compile") 2>conftest.er1 |
| 14608 ac_status=$? |
| 14609 grep -v '^ *+' conftest.er1 >conftest.err |
| 14610 rm -f conftest.er1 |
| 14611 cat conftest.err >&5 |
| 14612 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 14613 (exit $ac_status); } && { |
| 14614 test -z "$ac_c_werror_flag" || |
| 14615 test ! -s conftest.err |
| 14616 } && test -s conftest.$ac_objext; then |
| 14617 gl_cv_test_UINT64_MAX_EQ_ULONG_MAX=yes |
| 14618 else |
| 14619 $as_echo "$as_me: failed program was:" >&5 |
| 14620 sed 's/^/| /' conftest.$ac_ext >&5 |
| 14621 |
| 14622 gl_cv_test_UINT64_MAX_EQ_ULONG_MAX=no |
| 14623 fi |
| 14624 |
| 14625 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 14626 fi |
| 14627 { $as_echo "$as_me:$LINENO: result: $gl_cv_test_UINT64_MAX_EQ_ULONG_MAX" >&5 |
| 14628 $as_echo "$gl_cv_test_UINT64_MAX_EQ_ULONG_MAX" >&6; } |
| 14629 if test $gl_cv_test_UINT64_MAX_EQ_ULONG_MAX = yes; then |
| 14630 UINT64_MAX_EQ_ULONG_MAX=1; |
| 14631 else |
| 14632 UINT64_MAX_EQ_ULONG_MAX=0; |
| 14633 fi |
| 14634 |
| 14635 |
| 14636 |
| 14637 INTTYPES_H='inttypes.h' |
| 14638 fi |
| 14639 |
| 14640 |
| 14641 # You need to invoke gt_JAVACOMP yourself, possibly with arguments. |
| 14642 ac_config_files="$ac_config_files javacomp.sh:build-aux/javacomp.sh.in" |
| 14643 |
| 14644 # You need to invoke gt_JAVAEXEC yourself, possibly with arguments. |
| 14645 ac_config_files="$ac_config_files javaexec.sh:build-aux/javaexec.sh.in" |
| 14646 |
| 14647 |
| 14648 |
| 14649 |
| 14650 |
| 14651 |
| 14652 |
| 14653 |
| 14654 |
| 14655 |
| 14656 |
| 14657 LOCALCHARSET_TESTS_ENVIRONMENT="CHARSETALIASDIR=\"\$(top_builddir)/$gl_source_
base\"" |
| 14658 |
| 14659 |
| 14660 for ac_header in stdlib.h |
| 14661 do |
| 14662 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` |
| 14663 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
| 14664 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 |
| 14665 $as_echo_n "checking for $ac_header... " >&6; } |
| 14666 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
| 14667 $as_echo_n "(cached) " >&6 |
| 14668 fi |
| 14669 ac_res=`eval 'as_val=${'$as_ac_Header'} |
| 14670 $as_echo "$as_val"'` |
| 14671 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 14672 $as_echo "$ac_res" >&6; } |
| 14673 else |
| 14674 # Is the header compilable? |
| 14675 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
| 14676 $as_echo_n "checking $ac_header usability... " >&6; } |
| 14677 cat >conftest.$ac_ext <<_ACEOF |
| 14678 /* confdefs.h. */ |
| 14679 _ACEOF |
| 14680 cat confdefs.h >>conftest.$ac_ext |
| 14681 cat >>conftest.$ac_ext <<_ACEOF |
| 14682 /* end confdefs.h. */ |
| 14683 $ac_includes_default |
| 14684 #include <$ac_header> |
| 14685 _ACEOF |
| 14686 rm -f conftest.$ac_objext |
| 14687 if { (ac_try="$ac_compile" |
| 14688 case "(($ac_try" in |
| 14689 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 14690 *) ac_try_echo=$ac_try;; |
| 14691 esac |
| 14692 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 14693 $as_echo "$ac_try_echo") >&5 |
| 14694 (eval "$ac_compile") 2>conftest.er1 |
| 14695 ac_status=$? |
| 14696 grep -v '^ *+' conftest.er1 >conftest.err |
| 14697 rm -f conftest.er1 |
| 14698 cat conftest.err >&5 |
| 14699 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 14700 (exit $ac_status); } && { |
| 14701 test -z "$ac_c_werror_flag" || |
| 14702 test ! -s conftest.err |
| 14703 } && test -s conftest.$ac_objext; then |
| 14704 ac_header_compiler=yes |
| 14705 else |
| 14706 $as_echo "$as_me: failed program was:" >&5 |
| 14707 sed 's/^/| /' conftest.$ac_ext >&5 |
| 14708 |
| 14709 ac_header_compiler=no |
| 14710 fi |
| 14711 |
| 14712 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 14713 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
| 14714 $as_echo "$ac_header_compiler" >&6; } |
| 14715 |
| 14716 # Is the header present? |
| 14717 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
| 14718 $as_echo_n "checking $ac_header presence... " >&6; } |
| 14719 cat >conftest.$ac_ext <<_ACEOF |
| 14720 /* confdefs.h. */ |
| 14721 _ACEOF |
| 14722 cat confdefs.h >>conftest.$ac_ext |
| 14723 cat >>conftest.$ac_ext <<_ACEOF |
| 14724 /* end confdefs.h. */ |
| 14725 #include <$ac_header> |
| 14726 _ACEOF |
| 14727 if { (ac_try="$ac_cpp conftest.$ac_ext" |
| 14728 case "(($ac_try" in |
| 14729 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 14730 *) ac_try_echo=$ac_try;; |
| 14731 esac |
| 14732 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 14733 $as_echo "$ac_try_echo") >&5 |
| 14734 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| 14735 ac_status=$? |
| 14736 grep -v '^ *+' conftest.er1 >conftest.err |
| 14737 rm -f conftest.er1 |
| 14738 cat conftest.err >&5 |
| 14739 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 14740 (exit $ac_status); } >/dev/null && { |
| 14741 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| 14742 test ! -s conftest.err |
| 14743 }; then |
| 14744 ac_header_preproc=yes |
| 14745 else |
| 14746 $as_echo "$as_me: failed program was:" >&5 |
| 14747 sed 's/^/| /' conftest.$ac_ext >&5 |
| 14748 |
| 14749 ac_header_preproc=no |
| 14750 fi |
| 14751 |
| 14752 rm -f conftest.err conftest.$ac_ext |
| 14753 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
| 14754 $as_echo "$ac_header_preproc" >&6; } |
| 14755 |
| 14756 # So? What about this header? |
| 14757 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
| 14758 yes:no: ) |
| 14759 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, r
ejected by the preprocessor!" >&5 |
| 14760 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the
preprocessor!" >&2;} |
| 14761 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compile
r's result" >&5 |
| 14762 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&
2;} |
| 14763 ac_header_preproc=yes |
| 14764 ;; |
| 14765 no:yes:* ) |
| 14766 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compi
led" >&5 |
| 14767 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} |
| 14768 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prere
quisite headers?" >&5 |
| 14769 $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite header
s?" >&2;} |
| 14770 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentat
ion" >&5 |
| 14771 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} |
| 14772 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But C
annot Be Compiled\"" >&5 |
| 14773 $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compi
led\"" >&2;} |
| 14774 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preproc
essor's result" >&5 |
| 14775 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result
" >&2;} |
| 14776 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler
will take precedence" >&5 |
| 14777 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take pre
cedence" >&2;} |
| 14778 ( cat <<\_ASBOX |
| 14779 ## -------------------------------- ## |
| 14780 ## Report this to bug-bison@gnu.org ## |
| 14781 ## -------------------------------- ## |
| 14782 _ASBOX |
| 14783 ) | sed "s/^/$as_me: WARNING: /" >&2 |
| 14784 ;; |
| 14785 esac |
| 14786 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 |
| 14787 $as_echo_n "checking for $ac_header... " >&6; } |
| 14788 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
| 14789 $as_echo_n "(cached) " >&6 |
| 14790 else |
| 14791 eval "$as_ac_Header=\$ac_header_preproc" |
| 14792 fi |
| 14793 ac_res=`eval 'as_val=${'$as_ac_Header'} |
| 14794 $as_echo "$as_val"'` |
| 14795 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 14796 $as_echo "$ac_res" >&6; } |
| 14797 |
| 14798 fi |
| 14799 if test `eval 'as_val=${'$as_ac_Header'} |
| 14800 $as_echo "$as_val"'` = yes; then |
| 14801 cat >>confdefs.h <<_ACEOF |
| 14802 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
| 14803 _ACEOF |
| 14804 |
| 14805 fi |
| 14806 |
| 14807 done |
| 14808 |
| 14809 { $as_echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5 |
| 14810 $as_echo_n "checking for GNU libc compatible malloc... " >&6; } |
| 14811 if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then |
| 14812 $as_echo_n "(cached) " >&6 |
| 14813 else |
| 14814 if test "$cross_compiling" = yes; then |
| 14815 ac_cv_func_malloc_0_nonnull=no |
| 14816 else |
| 14817 cat >conftest.$ac_ext <<_ACEOF |
| 14818 /* confdefs.h. */ |
| 14819 _ACEOF |
| 14820 cat confdefs.h >>conftest.$ac_ext |
| 14821 cat >>conftest.$ac_ext <<_ACEOF |
| 14822 /* end confdefs.h. */ |
| 14823 #if defined STDC_HEADERS || defined HAVE_STDLIB_H |
| 14824 # include <stdlib.h> |
| 14825 #else |
| 14826 char *malloc (); |
| 14827 #endif |
| 14828 |
| 14829 int |
| 14830 main () |
| 14831 { |
| 14832 return ! malloc (0); |
| 14833 ; |
| 14834 return 0; |
| 14835 } |
| 14836 _ACEOF |
| 14837 rm -f conftest$ac_exeext |
| 14838 if { (ac_try="$ac_link" |
| 14839 case "(($ac_try" in |
| 14840 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 14841 *) ac_try_echo=$ac_try;; |
| 14842 esac |
| 14843 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 14844 $as_echo "$ac_try_echo") >&5 |
| 14845 (eval "$ac_link") 2>&5 |
| 14846 ac_status=$? |
| 14847 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 14848 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
| 14849 { (case "(($ac_try" in |
| 14850 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 14851 *) ac_try_echo=$ac_try;; |
| 14852 esac |
| 14853 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 14854 $as_echo "$ac_try_echo") >&5 |
| 14855 (eval "$ac_try") 2>&5 |
| 14856 ac_status=$? |
| 14857 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 14858 (exit $ac_status); }; }; then |
| 14859 ac_cv_func_malloc_0_nonnull=yes |
| 14860 else |
| 14861 $as_echo "$as_me: program exited with status $ac_status" >&5 |
| 14862 $as_echo "$as_me: failed program was:" >&5 |
| 14863 sed 's/^/| /' conftest.$ac_ext >&5 |
| 14864 |
| 14865 ( exit $ac_status ) |
| 14866 ac_cv_func_malloc_0_nonnull=no |
| 14867 fi |
| 14868 rm -rf conftest.dSYM |
| 14869 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$a
c_objext conftest.$ac_ext |
| 14870 fi |
| 14871 |
| 14872 |
| 14873 fi |
| 14874 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5 |
| 14875 $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; } |
| 14876 if test $ac_cv_func_malloc_0_nonnull = yes; then |
| 14877 |
| 14878 cat >>confdefs.h <<\_ACEOF |
| 14879 #define HAVE_MALLOC 1 |
| 14880 _ACEOF |
| 14881 |
| 14882 else |
| 14883 cat >>confdefs.h <<\_ACEOF |
| 14884 #define HAVE_MALLOC 0 |
| 14885 _ACEOF |
| 14886 |
| 14887 |
| 14888 |
| 14889 |
| 14890 |
| 14891 |
| 14892 |
| 14893 |
| 14894 |
| 14895 gl_LIBOBJS="$gl_LIBOBJS malloc.$ac_objext" |
| 14896 |
| 14897 |
| 14898 cat >>confdefs.h <<\_ACEOF |
| 14899 #define malloc rpl_malloc |
| 14900 _ACEOF |
| 14901 |
| 14902 fi |
| 14903 |
| 14904 |
| 14905 |
| 14906 |
| 14907 cat >>confdefs.h <<\_ACEOF |
| 14908 #define GNULIB_MALLOC_GNU 1 |
| 14909 _ACEOF |
| 14910 |
| 14911 |
| 14912 |
| 14913 if test $gl_cv_func_malloc_posix = yes; then |
| 14914 HAVE_MALLOC_POSIX=1 |
| 14915 |
| 14916 cat >>confdefs.h <<\_ACEOF |
| 14917 #define HAVE_MALLOC_POSIX 1 |
| 14918 _ACEOF |
| 14919 |
| 14920 else |
| 14921 |
| 14922 |
| 14923 |
| 14924 |
| 14925 |
| 14926 |
| 14927 |
| 14928 |
| 14929 gl_LIBOBJS="$gl_LIBOBJS malloc.$ac_objext" |
| 14930 |
| 14931 HAVE_MALLOC_POSIX=0 |
| 14932 fi |
| 14933 |
| 14934 |
| 14935 |
| 14936 |
| 14937 GNULIB_MALLOC_POSIX=1 |
| 14938 |
| 14939 |
| 14940 |
| 14941 |
| 14942 |
| 14943 |
| 14944 |
| 14945 |
| 14946 |
| 14947 |
| 14948 |
| 14949 |
| 14950 |
| 14951 |
| 14952 |
| 14953 |
| 14954 |
| 14955 { $as_echo "$as_me:$LINENO: checking whether mbrtowc and mbstate_t are prope
rly declared" >&5 |
| 14956 $as_echo_n "checking whether mbrtowc and mbstate_t are properly declared... " >&
6; } |
| 14957 if test "${gl_cv_func_mbrtowc+set}" = set; then |
| 14958 $as_echo_n "(cached) " >&6 |
| 14959 else |
| 14960 cat >conftest.$ac_ext <<_ACEOF |
| 14961 /* confdefs.h. */ |
| 14962 _ACEOF |
| 14963 cat confdefs.h >>conftest.$ac_ext |
| 14964 cat >>conftest.$ac_ext <<_ACEOF |
| 14965 /* end confdefs.h. */ |
| 14966 #include <wchar.h> |
| 14967 int |
| 14968 main () |
| 14969 { |
| 14970 wchar_t wc; |
| 14971 char const s[] = ""; |
| 14972 size_t n = 1; |
| 14973 mbstate_t state; |
| 14974 return ! (sizeof state && (mbrtowc) (&wc, s, n, &state)); |
| 14975 ; |
| 14976 return 0; |
| 14977 } |
| 14978 _ACEOF |
| 14979 rm -f conftest.$ac_objext conftest$ac_exeext |
| 14980 if { (ac_try="$ac_link" |
| 14981 case "(($ac_try" in |
| 14982 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 14983 *) ac_try_echo=$ac_try;; |
| 14984 esac |
| 14985 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 14986 $as_echo "$ac_try_echo") >&5 |
| 14987 (eval "$ac_link") 2>conftest.er1 |
| 14988 ac_status=$? |
| 14989 grep -v '^ *+' conftest.er1 >conftest.err |
| 14990 rm -f conftest.er1 |
| 14991 cat conftest.err >&5 |
| 14992 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 14993 (exit $ac_status); } && { |
| 14994 test -z "$ac_c_werror_flag" || |
| 14995 test ! -s conftest.err |
| 14996 } && test -s conftest$ac_exeext && { |
| 14997 test "$cross_compiling" = yes || |
| 14998 $as_test_x conftest$ac_exeext |
| 14999 }; then |
| 15000 gl_cv_func_mbrtowc=yes |
| 15001 else |
| 15002 $as_echo "$as_me: failed program was:" >&5 |
| 15003 sed 's/^/| /' conftest.$ac_ext >&5 |
| 15004 |
| 15005 gl_cv_func_mbrtowc=no |
| 15006 fi |
| 15007 |
| 15008 rm -rf conftest.dSYM |
| 15009 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| 15010 conftest$ac_exeext conftest.$ac_ext |
| 15011 fi |
| 15012 { $as_echo "$as_me:$LINENO: result: $gl_cv_func_mbrtowc" >&5 |
| 15013 $as_echo "$gl_cv_func_mbrtowc" >&6; } |
| 15014 if test $gl_cv_func_mbrtowc = yes; then |
| 15015 |
| 15016 cat >>confdefs.h <<\_ACEOF |
| 15017 #define HAVE_MBRTOWC 1 |
| 15018 _ACEOF |
| 15019 |
| 15020 fi |
| 15021 |
| 15022 |
| 15023 { $as_echo "$as_me:$LINENO: checking whether mbswidth is declared in <wcha
r.h>" >&5 |
| 15024 $as_echo_n "checking whether mbswidth is declared in <wchar.h>... " >&6; } |
| 15025 if test "${ac_cv_have_decl_mbswidth+set}" = set; then |
| 15026 $as_echo_n "(cached) " >&6 |
| 15027 else |
| 15028 cat >conftest.$ac_ext <<_ACEOF |
| 15029 /* confdefs.h. */ |
| 15030 _ACEOF |
| 15031 cat confdefs.h >>conftest.$ac_ext |
| 15032 cat >>conftest.$ac_ext <<_ACEOF |
| 15033 /* end confdefs.h. */ |
| 15034 |
| 15035 /* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before |
| 15036 <wchar.h>. |
| 15037 BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be included |
| 15038 before <wchar.h>. */ |
| 15039 #include <stddef.h> |
| 15040 #include <stdio.h> |
| 15041 #include <time.h> |
| 15042 #include <wchar.h> |
| 15043 |
| 15044 int |
| 15045 main () |
| 15046 { |
| 15047 |
| 15048 char *p = (char *) mbswidth; |
| 15049 return !p; |
| 15050 |
| 15051 ; |
| 15052 return 0; |
| 15053 } |
| 15054 _ACEOF |
| 15055 rm -f conftest.$ac_objext |
| 15056 if { (ac_try="$ac_compile" |
| 15057 case "(($ac_try" in |
| 15058 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 15059 *) ac_try_echo=$ac_try;; |
| 15060 esac |
| 15061 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 15062 $as_echo "$ac_try_echo") >&5 |
| 15063 (eval "$ac_compile") 2>conftest.er1 |
| 15064 ac_status=$? |
| 15065 grep -v '^ *+' conftest.er1 >conftest.err |
| 15066 rm -f conftest.er1 |
| 15067 cat conftest.err >&5 |
| 15068 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 15069 (exit $ac_status); } && { |
| 15070 test -z "$ac_c_werror_flag" || |
| 15071 test ! -s conftest.err |
| 15072 } && test -s conftest.$ac_objext; then |
| 15073 ac_cv_have_decl_mbswidth=yes |
| 15074 else |
| 15075 $as_echo "$as_me: failed program was:" >&5 |
| 15076 sed 's/^/| /' conftest.$ac_ext >&5 |
| 15077 |
| 15078 ac_cv_have_decl_mbswidth=no |
| 15079 fi |
| 15080 |
| 15081 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 15082 fi |
| 15083 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_mbswidth" >&5 |
| 15084 $as_echo "$ac_cv_have_decl_mbswidth" >&6; } |
| 15085 if test $ac_cv_have_decl_mbswidth = yes; then |
| 15086 ac_val=1 |
| 15087 else |
| 15088 ac_val=0 |
| 15089 fi |
| 15090 |
| 15091 cat >>confdefs.h <<_ACEOF |
| 15092 #define HAVE_DECL_MBSWIDTH_IN_WCHAR_H $ac_val |
| 15093 _ACEOF |
| 15094 |
| 15095 |
| 15096 { $as_echo "$as_me:$LINENO: checking for mbstate_t" >&5 |
| 15097 $as_echo_n "checking for mbstate_t... " >&6; } |
| 15098 if test "${ac_cv_type_mbstate_t+set}" = set; then |
| 15099 $as_echo_n "(cached) " >&6 |
| 15100 else |
| 15101 cat >conftest.$ac_ext <<_ACEOF |
| 15102 /* confdefs.h. */ |
| 15103 _ACEOF |
| 15104 cat confdefs.h >>conftest.$ac_ext |
| 15105 cat >>conftest.$ac_ext <<_ACEOF |
| 15106 /* end confdefs.h. */ |
| 15107 $ac_includes_default |
| 15108 # include <wchar.h> |
| 15109 int |
| 15110 main () |
| 15111 { |
| 15112 mbstate_t x; return sizeof x; |
| 15113 ; |
| 15114 return 0; |
| 15115 } |
| 15116 _ACEOF |
| 15117 rm -f conftest.$ac_objext |
| 15118 if { (ac_try="$ac_compile" |
| 15119 case "(($ac_try" in |
| 15120 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 15121 *) ac_try_echo=$ac_try;; |
| 15122 esac |
| 15123 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 15124 $as_echo "$ac_try_echo") >&5 |
| 15125 (eval "$ac_compile") 2>conftest.er1 |
| 15126 ac_status=$? |
| 15127 grep -v '^ *+' conftest.er1 >conftest.err |
| 15128 rm -f conftest.er1 |
| 15129 cat conftest.err >&5 |
| 15130 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 15131 (exit $ac_status); } && { |
| 15132 test -z "$ac_c_werror_flag" || |
| 15133 test ! -s conftest.err |
| 15134 } && test -s conftest.$ac_objext; then |
| 15135 ac_cv_type_mbstate_t=yes |
| 15136 else |
| 15137 $as_echo "$as_me: failed program was:" >&5 |
| 15138 sed 's/^/| /' conftest.$ac_ext >&5 |
| 15139 |
| 15140 ac_cv_type_mbstate_t=no |
| 15141 fi |
| 15142 |
| 15143 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 15144 fi |
| 15145 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_mbstate_t" >&5 |
| 15146 $as_echo "$ac_cv_type_mbstate_t" >&6; } |
| 15147 if test $ac_cv_type_mbstate_t = yes; then |
| 15148 |
| 15149 cat >>confdefs.h <<\_ACEOF |
| 15150 #define HAVE_MBSTATE_T 1 |
| 15151 _ACEOF |
| 15152 |
| 15153 else |
| 15154 |
| 15155 cat >>confdefs.h <<\_ACEOF |
| 15156 #define mbstate_t int |
| 15157 _ACEOF |
| 15158 |
| 15159 fi |
| 15160 |
| 15161 |
| 15162 |
| 15163 |
| 15164 |
| 15165 |
| 15166 |
| 15167 |
| 15168 |
| 15169 |
| 15170 |
| 15171 |
| 15172 |
| 15173 { $as_echo "$as_me:$LINENO: checking for obstacks" >&5 |
| 15174 $as_echo_n "checking for obstacks... " >&6; } |
| 15175 if test "${ac_cv_func_obstack+set}" = set; then |
| 15176 $as_echo_n "(cached) " >&6 |
| 15177 else |
| 15178 cat >conftest.$ac_ext <<_ACEOF |
| 15179 /* confdefs.h. */ |
| 15180 _ACEOF |
| 15181 cat confdefs.h >>conftest.$ac_ext |
| 15182 cat >>conftest.$ac_ext <<_ACEOF |
| 15183 /* end confdefs.h. */ |
| 15184 $ac_includes_default |
| 15185 #include "obstack.h" |
| 15186 int |
| 15187 main () |
| 15188 { |
| 15189 struct obstack mem; |
| 15190 #define obstack_chunk_alloc malloc |
| 15191 #define obstack_chunk_free free |
| 15192 obstack_init (&mem); |
| 15193 obstack_free (&mem, 0); |
| 15194 ; |
| 15195 return 0; |
| 15196 } |
| 15197 _ACEOF |
| 15198 rm -f conftest.$ac_objext conftest$ac_exeext |
| 15199 if { (ac_try="$ac_link" |
| 15200 case "(($ac_try" in |
| 15201 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 15202 *) ac_try_echo=$ac_try;; |
| 15203 esac |
| 15204 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 15205 $as_echo "$ac_try_echo") >&5 |
| 15206 (eval "$ac_link") 2>conftest.er1 |
| 15207 ac_status=$? |
| 15208 grep -v '^ *+' conftest.er1 >conftest.err |
| 15209 rm -f conftest.er1 |
| 15210 cat conftest.err >&5 |
| 15211 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 15212 (exit $ac_status); } && { |
| 15213 test -z "$ac_c_werror_flag" || |
| 15214 test ! -s conftest.err |
| 15215 } && test -s conftest$ac_exeext && { |
| 15216 test "$cross_compiling" = yes || |
| 15217 $as_test_x conftest$ac_exeext |
| 15218 }; then |
| 15219 ac_cv_func_obstack=yes |
| 15220 else |
| 15221 $as_echo "$as_me: failed program was:" >&5 |
| 15222 sed 's/^/| /' conftest.$ac_ext >&5 |
| 15223 |
| 15224 ac_cv_func_obstack=no |
| 15225 fi |
| 15226 |
| 15227 rm -rf conftest.dSYM |
| 15228 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| 15229 conftest$ac_exeext conftest.$ac_ext |
| 15230 fi |
| 15231 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_obstack" >&5 |
| 15232 $as_echo "$ac_cv_func_obstack" >&6; } |
| 15233 if test $ac_cv_func_obstack = yes; then |
| 15234 |
| 15235 cat >>confdefs.h <<\_ACEOF |
| 15236 #define HAVE_OBSTACK 1 |
| 15237 _ACEOF |
| 15238 |
| 15239 else |
| 15240 |
| 15241 |
| 15242 |
| 15243 |
| 15244 |
| 15245 |
| 15246 |
| 15247 |
| 15248 gl_LIBOBJS="$gl_LIBOBJS obstack.$ac_objext" |
| 15249 |
| 15250 fi |
| 15251 |
| 15252 |
| 15253 |
| 15254 |
| 15255 |
| 15256 |
| 15257 |
| 15258 |
| 15259 |
| 15260 |
| 15261 gl_LIBOBJS="$gl_LIBOBJS quote.$ac_objext" |
| 15262 |
| 15263 |
| 15264 |
| 15265 |
| 15266 |
| 15267 |
| 15268 |
| 15269 |
| 15270 |
| 15271 |
| 15272 |
| 15273 |
| 15274 gl_LIBOBJS="$gl_LIBOBJS quotearg.$ac_objext" |
| 15275 |
| 15276 |
| 15277 |
| 15278 |
| 15279 |
| 15280 |
| 15281 |
| 15282 |
| 15283 { $as_echo "$as_me:$LINENO: checking for mbstate_t" >&5 |
| 15284 $as_echo_n "checking for mbstate_t... " >&6; } |
| 15285 if test "${ac_cv_type_mbstate_t+set}" = set; then |
| 15286 $as_echo_n "(cached) " >&6 |
| 15287 else |
| 15288 cat >conftest.$ac_ext <<_ACEOF |
| 15289 /* confdefs.h. */ |
| 15290 _ACEOF |
| 15291 cat confdefs.h >>conftest.$ac_ext |
| 15292 cat >>conftest.$ac_ext <<_ACEOF |
| 15293 /* end confdefs.h. */ |
| 15294 $ac_includes_default |
| 15295 # include <wchar.h> |
| 15296 int |
| 15297 main () |
| 15298 { |
| 15299 mbstate_t x; return sizeof x; |
| 15300 ; |
| 15301 return 0; |
| 15302 } |
| 15303 _ACEOF |
| 15304 rm -f conftest.$ac_objext |
| 15305 if { (ac_try="$ac_compile" |
| 15306 case "(($ac_try" in |
| 15307 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 15308 *) ac_try_echo=$ac_try;; |
| 15309 esac |
| 15310 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 15311 $as_echo "$ac_try_echo") >&5 |
| 15312 (eval "$ac_compile") 2>conftest.er1 |
| 15313 ac_status=$? |
| 15314 grep -v '^ *+' conftest.er1 >conftest.err |
| 15315 rm -f conftest.er1 |
| 15316 cat conftest.err >&5 |
| 15317 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 15318 (exit $ac_status); } && { |
| 15319 test -z "$ac_c_werror_flag" || |
| 15320 test ! -s conftest.err |
| 15321 } && test -s conftest.$ac_objext; then |
| 15322 ac_cv_type_mbstate_t=yes |
| 15323 else |
| 15324 $as_echo "$as_me: failed program was:" >&5 |
| 15325 sed 's/^/| /' conftest.$ac_ext >&5 |
| 15326 |
| 15327 ac_cv_type_mbstate_t=no |
| 15328 fi |
| 15329 |
| 15330 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 15331 fi |
| 15332 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_mbstate_t" >&5 |
| 15333 $as_echo "$ac_cv_type_mbstate_t" >&6; } |
| 15334 if test $ac_cv_type_mbstate_t = yes; then |
| 15335 |
| 15336 cat >>confdefs.h <<\_ACEOF |
| 15337 #define HAVE_MBSTATE_T 1 |
| 15338 _ACEOF |
| 15339 |
| 15340 else |
| 15341 |
| 15342 cat >>confdefs.h <<\_ACEOF |
| 15343 #define mbstate_t int |
| 15344 _ACEOF |
| 15345 |
| 15346 fi |
| 15347 |
| 15348 { $as_echo "$as_me:$LINENO: checking whether mbrtowc and mbstate_t are prope
rly declared" >&5 |
| 15349 $as_echo_n "checking whether mbrtowc and mbstate_t are properly declared... " >&
6; } |
| 15350 if test "${gl_cv_func_mbrtowc+set}" = set; then |
| 15351 $as_echo_n "(cached) " >&6 |
| 15352 else |
| 15353 cat >conftest.$ac_ext <<_ACEOF |
| 15354 /* confdefs.h. */ |
| 15355 _ACEOF |
| 15356 cat confdefs.h >>conftest.$ac_ext |
| 15357 cat >>conftest.$ac_ext <<_ACEOF |
| 15358 /* end confdefs.h. */ |
| 15359 #include <wchar.h> |
| 15360 int |
| 15361 main () |
| 15362 { |
| 15363 wchar_t wc; |
| 15364 char const s[] = ""; |
| 15365 size_t n = 1; |
| 15366 mbstate_t state; |
| 15367 return ! (sizeof state && (mbrtowc) (&wc, s, n, &state)); |
| 15368 ; |
| 15369 return 0; |
| 15370 } |
| 15371 _ACEOF |
| 15372 rm -f conftest.$ac_objext conftest$ac_exeext |
| 15373 if { (ac_try="$ac_link" |
| 15374 case "(($ac_try" in |
| 15375 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 15376 *) ac_try_echo=$ac_try;; |
| 15377 esac |
| 15378 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 15379 $as_echo "$ac_try_echo") >&5 |
| 15380 (eval "$ac_link") 2>conftest.er1 |
| 15381 ac_status=$? |
| 15382 grep -v '^ *+' conftest.er1 >conftest.err |
| 15383 rm -f conftest.er1 |
| 15384 cat conftest.err >&5 |
| 15385 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 15386 (exit $ac_status); } && { |
| 15387 test -z "$ac_c_werror_flag" || |
| 15388 test ! -s conftest.err |
| 15389 } && test -s conftest$ac_exeext && { |
| 15390 test "$cross_compiling" = yes || |
| 15391 $as_test_x conftest$ac_exeext |
| 15392 }; then |
| 15393 gl_cv_func_mbrtowc=yes |
| 15394 else |
| 15395 $as_echo "$as_me: failed program was:" >&5 |
| 15396 sed 's/^/| /' conftest.$ac_ext >&5 |
| 15397 |
| 15398 gl_cv_func_mbrtowc=no |
| 15399 fi |
| 15400 |
| 15401 rm -rf conftest.dSYM |
| 15402 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| 15403 conftest$ac_exeext conftest.$ac_ext |
| 15404 fi |
| 15405 { $as_echo "$as_me:$LINENO: result: $gl_cv_func_mbrtowc" >&5 |
| 15406 $as_echo "$gl_cv_func_mbrtowc" >&6; } |
| 15407 if test $gl_cv_func_mbrtowc = yes; then |
| 15408 |
| 15409 cat >>confdefs.h <<\_ACEOF |
| 15410 #define HAVE_MBRTOWC 1 |
| 15411 _ACEOF |
| 15412 |
| 15413 fi |
| 15414 |
| 15415 |
| 15416 |
| 15417 |
| 15418 |
| 15419 # Define two additional variables used in the Makefile substitution. |
| 15420 |
| 15421 if test "$ac_cv_header_stdbool_h" = yes; then |
| 15422 STDBOOL_H='' |
| 15423 else |
| 15424 STDBOOL_H='stdbool.h' |
| 15425 fi |
| 15426 |
| 15427 |
| 15428 if test "$ac_cv_type__Bool" = yes; then |
| 15429 HAVE__BOOL=1 |
| 15430 else |
| 15431 HAVE__BOOL=0 |
| 15432 fi |
| 15433 |
| 15434 |
| 15435 |
| 15436 |
| 15437 |
| 15438 if test $ac_cv_type_long_long_int = yes; then |
| 15439 HAVE_LONG_LONG_INT=1 |
| 15440 else |
| 15441 HAVE_LONG_LONG_INT=0 |
| 15442 fi |
| 15443 |
| 15444 |
| 15445 if test $ac_cv_type_unsigned_long_long_int = yes; then |
| 15446 HAVE_UNSIGNED_LONG_LONG_INT=1 |
| 15447 else |
| 15448 HAVE_UNSIGNED_LONG_LONG_INT=0 |
| 15449 fi |
| 15450 |
| 15451 |
| 15452 if test $ac_cv_header_inttypes_h = yes; then |
| 15453 HAVE_INTTYPES_H=1 |
| 15454 else |
| 15455 HAVE_INTTYPES_H=0 |
| 15456 fi |
| 15457 |
| 15458 |
| 15459 if test $ac_cv_header_sys_types_h = yes; then |
| 15460 HAVE_SYS_TYPES_H=1 |
| 15461 else |
| 15462 HAVE_SYS_TYPES_H=0 |
| 15463 fi |
| 15464 |
| 15465 |
| 15466 |
| 15467 |
| 15468 |
| 15469 |
| 15470 |
| 15471 |
| 15472 |
| 15473 |
| 15474 |
| 15475 |
| 15476 |
| 15477 if test $gl_cv_have_include_next = yes; then |
| 15478 gl_cv_next_stdint_h='<'stdint.h'>' |
| 15479 else |
| 15480 { $as_echo "$as_me:$LINENO: checking absolute name of <stdint.h>" >&5 |
| 15481 $as_echo_n "checking absolute name of <stdint.h>... " >&6; } |
| 15482 if test "${gl_cv_next_stdint_h+set}" = set; then |
| 15483 $as_echo_n "(cached) " >&6 |
| 15484 else |
| 15485 |
| 15486 if test $ac_cv_header_stdint_h = yes; then |
| 15487 cat >conftest.$ac_ext <<_ACEOF |
| 15488 /* confdefs.h. */ |
| 15489 _ACEOF |
| 15490 cat confdefs.h >>conftest.$ac_ext |
| 15491 cat >>conftest.$ac_ext <<_ACEOF |
| 15492 /* end confdefs.h. */ |
| 15493 #include <stdint.h> |
| 15494 |
| 15495 _ACEOF |
| 15496 case "$host_
os" in |
| 15497 aix*) gl_absname_cpp="$ac_cpp -C" ;; |
| 15498 *) gl_absname_cpp="$ac_cpp" ;; |
| 15499 esac |
| 15500 gl_cv_next_stdint_h='"'`(eval "$gl_absname_c
pp conftest.$ac_ext") 2>&5 | |
| 15501 sed -n '\#/stdint.h#{ |
| 15502 s#.*"\(.*/stdint.h\)".*#\1# |
| 15503 s#^/[^/]#//&# |
| 15504 p |
| 15505 q |
| 15506 }'`'"' |
| 15507 else |
| 15508 gl_cv_next_stdint_h='<'stdint.h'>' |
| 15509 fi |
| 15510 |
| 15511 fi |
| 15512 { $as_echo "$as_me:$LINENO: result: $gl_cv_next_stdint_h" >&5 |
| 15513 $as_echo "$gl_cv_next_stdint_h" >&6; } |
| 15514 fi |
| 15515 NEXT_STDINT_H=$gl_cv_next_stdint_h |
| 15516 |
| 15517 |
| 15518 |
| 15519 if test $ac_cv_header_stdint_h = yes; then |
| 15520 HAVE_STDINT_H=1 |
| 15521 else |
| 15522 HAVE_STDINT_H=0 |
| 15523 fi |
| 15524 |
| 15525 |
| 15526 if test $ac_cv_header_stdint_h = yes; then |
| 15527 { $as_echo "$as_me:$LINENO: checking whether stdint.h conforms to C99" >&5 |
| 15528 $as_echo_n "checking whether stdint.h conforms to C99... " >&6; } |
| 15529 if test "${gl_cv_header_working_stdint_h+set}" = set; then |
| 15530 $as_echo_n "(cached) " >&6 |
| 15531 else |
| 15532 gl_cv_header_working_stdint_h=no |
| 15533 cat >conftest.$ac_ext <<_ACEOF |
| 15534 |
| 15535 /* confdefs.h. */ |
| 15536 _ACEOF |
| 15537 cat confdefs.h >>conftest.$ac_ext |
| 15538 cat >>conftest.$ac_ext <<_ACEOF |
| 15539 /* end confdefs.h. */ |
| 15540 |
| 15541 #define __STDC_LIMIT_MACROS 1 /* to make it work also in C++ mode */ |
| 15542 #define __STDC_CONSTANT_MACROS 1 /* to make it work also in C++ mode */ |
| 15543 #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */ |
| 15544 #include <stdint.h> |
| 15545 /* Dragonfly defines WCHAR_MIN, WCHAR_MAX only in <wchar.h>. */ |
| 15546 #if !(defined WCHAR_MIN && defined WCHAR_MAX) |
| 15547 #error "WCHAR_MIN, WCHAR_MAX not defined in <stdint.h>" |
| 15548 #endif |
| 15549 |
| 15550 |
| 15551 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be |
| 15552 included before <wchar.h>. */ |
| 15553 #include <stddef.h> |
| 15554 #include <signal.h> |
| 15555 #if HAVE_WCHAR_H |
| 15556 # include <stdio.h> |
| 15557 # include <time.h> |
| 15558 # include <wchar.h> |
| 15559 #endif |
| 15560 |
| 15561 |
| 15562 #ifdef INT8_MAX |
| 15563 int8_t a1 = INT8_MAX; |
| 15564 int8_t a1min = INT8_MIN; |
| 15565 #endif |
| 15566 #ifdef INT16_MAX |
| 15567 int16_t a2 = INT16_MAX; |
| 15568 int16_t a2min = INT16_MIN; |
| 15569 #endif |
| 15570 #ifdef INT32_MAX |
| 15571 int32_t a3 = INT32_MAX; |
| 15572 int32_t a3min = INT32_MIN; |
| 15573 #endif |
| 15574 #ifdef INT64_MAX |
| 15575 int64_t a4 = INT64_MAX; |
| 15576 int64_t a4min = INT64_MIN; |
| 15577 #endif |
| 15578 #ifdef UINT8_MAX |
| 15579 uint8_t b1 = UINT8_MAX; |
| 15580 #else |
| 15581 typedef int b1[(unsigned char) -1 != 255 ? 1 : -1]; |
| 15582 #endif |
| 15583 #ifdef UINT16_MAX |
| 15584 uint16_t b2 = UINT16_MAX; |
| 15585 #endif |
| 15586 #ifdef UINT32_MAX |
| 15587 uint32_t b3 = UINT32_MAX; |
| 15588 #endif |
| 15589 #ifdef UINT64_MAX |
| 15590 uint64_t b4 = UINT64_MAX; |
| 15591 #endif |
| 15592 int_least8_t c1 = INT8_C (0x7f); |
| 15593 int_least8_t c1max = INT_LEAST8_MAX; |
| 15594 int_least8_t c1min = INT_LEAST8_MIN; |
| 15595 int_least16_t c2 = INT16_C (0x7fff); |
| 15596 int_least16_t c2max = INT_LEAST16_MAX; |
| 15597 int_least16_t c2min = INT_LEAST16_MIN; |
| 15598 int_least32_t c3 = INT32_C (0x7fffffff); |
| 15599 int_least32_t c3max = INT_LEAST32_MAX; |
| 15600 int_least32_t c3min = INT_LEAST32_MIN; |
| 15601 int_least64_t c4 = INT64_C (0x7fffffffffffffff); |
| 15602 int_least64_t c4max = INT_LEAST64_MAX; |
| 15603 int_least64_t c4min = INT_LEAST64_MIN; |
| 15604 uint_least8_t d1 = UINT8_C (0xff); |
| 15605 uint_least8_t d1max = UINT_LEAST8_MAX; |
| 15606 uint_least16_t d2 = UINT16_C (0xffff); |
| 15607 uint_least16_t d2max = UINT_LEAST16_MAX; |
| 15608 uint_least32_t d3 = UINT32_C (0xffffffff); |
| 15609 uint_least32_t d3max = UINT_LEAST32_MAX; |
| 15610 uint_least64_t d4 = UINT64_C (0xffffffffffffffff); |
| 15611 uint_least64_t d4max = UINT_LEAST64_MAX; |
| 15612 int_fast8_t e1 = INT_FAST8_MAX; |
| 15613 int_fast8_t e1min = INT_FAST8_MIN; |
| 15614 int_fast16_t e2 = INT_FAST16_MAX; |
| 15615 int_fast16_t e2min = INT_FAST16_MIN; |
| 15616 int_fast32_t e3 = INT_FAST32_MAX; |
| 15617 int_fast32_t e3min = INT_FAST32_MIN; |
| 15618 int_fast64_t e4 = INT_FAST64_MAX; |
| 15619 int_fast64_t e4min = INT_FAST64_MIN; |
| 15620 uint_fast8_t f1 = UINT_FAST8_MAX; |
| 15621 uint_fast16_t f2 = UINT_FAST16_MAX; |
| 15622 uint_fast32_t f3 = UINT_FAST32_MAX; |
| 15623 uint_fast64_t f4 = UINT_FAST64_MAX; |
| 15624 #ifdef INTPTR_MAX |
| 15625 intptr_t g = INTPTR_MAX; |
| 15626 intptr_t gmin = INTPTR_MIN; |
| 15627 #endif |
| 15628 #ifdef UINTPTR_MAX |
| 15629 uintptr_t h = UINTPTR_MAX; |
| 15630 #endif |
| 15631 intmax_t i = INTMAX_MAX; |
| 15632 uintmax_t j = UINTMAX_MAX; |
| 15633 |
| 15634 #include <limits.h> /* for CHAR_BIT */ |
| 15635 #define TYPE_MINIMUM(t) \ |
| 15636 ((t) ((t) 0 < (t) -1 ? (t) 0 : ~ (t) 0 << (sizeof (t) * CHAR_BIT - 1))) |
| 15637 #define TYPE_MAXIMUM(t) \ |
| 15638 ((t) ((t) 0 < (t) -1 ? (t) -1 : ~ (~ (t) 0 << (sizeof (t) * CHAR_BIT - 1)))) |
| 15639 struct s { |
| 15640 int check_PTRDIFF: |
| 15641 PTRDIFF_MIN == TYPE_MINIMUM (ptrdiff_t) |
| 15642 && PTRDIFF_MAX == TYPE_MAXIMUM (ptrdiff_t) |
| 15643 ? 1 : -1; |
| 15644 /* Detect bug in FreeBSD 6.0 / ia64. */ |
| 15645 int check_SIG_ATOMIC: |
| 15646 SIG_ATOMIC_MIN == TYPE_MINIMUM (sig_atomic_t) |
| 15647 && SIG_ATOMIC_MAX == TYPE_MAXIMUM (sig_atomic_t) |
| 15648 ? 1 : -1; |
| 15649 int check_SIZE: SIZE_MAX == TYPE_MAXIMUM (size_t) ? 1 : -1; |
| 15650 int check_WCHAR: |
| 15651 WCHAR_MIN == TYPE_MINIMUM (wchar_t) |
| 15652 && WCHAR_MAX == TYPE_MAXIMUM (wchar_t) |
| 15653 ? 1 : -1; |
| 15654 /* Detect bug in mingw. */ |
| 15655 int check_WINT: |
| 15656 WINT_MIN == TYPE_MINIMUM (wint_t) |
| 15657 && WINT_MAX == TYPE_MAXIMUM (wint_t) |
| 15658 ? 1 : -1; |
| 15659 |
| 15660 /* Detect bugs in glibc 2.4 and Solaris 10 stdint.h, among others. */ |
| 15661 int check_UINT8_C: |
| 15662 (-1 < UINT8_C (0)) == (-1 < (uint_least8_t) 0) ? 1 : -1; |
| 15663 int check_UINT16_C: |
| 15664 (-1 < UINT16_C (0)) == (-1 < (uint_least16_t) 0) ? 1 : -1; |
| 15665 |
| 15666 /* Detect bugs in OpenBSD 3.9 stdint.h. */ |
| 15667 #ifdef UINT8_MAX |
| 15668 int check_uint8: (uint8_t) -1 == UINT8_MAX ? 1 : -1; |
| 15669 #endif |
| 15670 #ifdef UINT16_MAX |
| 15671 int check_uint16: (uint16_t) -1 == UINT16_MAX ? 1 : -1; |
| 15672 #endif |
| 15673 #ifdef UINT32_MAX |
| 15674 int check_uint32: (uint32_t) -1 == UINT32_MAX ? 1 : -1; |
| 15675 #endif |
| 15676 #ifdef UINT64_MAX |
| 15677 int check_uint64: (uint64_t) -1 == UINT64_MAX ? 1 : -1; |
| 15678 #endif |
| 15679 int check_uint_least8: (uint_least8_t) -1 == UINT_LEAST8_MAX ? 1 : -1; |
| 15680 int check_uint_least16: (uint_least16_t) -1 == UINT_LEAST16_MAX ? 1 : -1; |
| 15681 int check_uint_least32: (uint_least32_t) -1 == UINT_LEAST32_MAX ? 1 : -1; |
| 15682 int check_uint_least64: (uint_least64_t) -1 == UINT_LEAST64_MAX ? 1 : -1; |
| 15683 int check_uint_fast8: (uint_fast8_t) -1 == UINT_FAST8_MAX ? 1 : -1; |
| 15684 int check_uint_fast16: (uint_fast16_t) -1 == UINT_FAST16_MAX ? 1 : -1; |
| 15685 int check_uint_fast32: (uint_fast32_t) -1 == UINT_FAST32_MAX ? 1 : -1; |
| 15686 int check_uint_fast64: (uint_fast64_t) -1 == UINT_FAST64_MAX ? 1 : -1; |
| 15687 int check_uintptr: (uintptr_t) -1 == UINTPTR_MAX ? 1 : -1; |
| 15688 int check_uintmax: (uintmax_t) -1 == UINTMAX_MAX ? 1 : -1; |
| 15689 int check_size: (size_t) -1 == SIZE_MAX ? 1 : -1; |
| 15690 }; |
| 15691 |
| 15692 int |
| 15693 main () |
| 15694 { |
| 15695 |
| 15696 ; |
| 15697 return 0; |
| 15698 } |
| 15699 _ACEOF |
| 15700 rm -f conftest.$ac_objext |
| 15701 if { (ac_try="$ac_compile" |
| 15702 case "(($ac_try" in |
| 15703 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 15704 *) ac_try_echo=$ac_try;; |
| 15705 esac |
| 15706 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 15707 $as_echo "$ac_try_echo") >&5 |
| 15708 (eval "$ac_compile") 2>conftest.er1 |
| 15709 ac_status=$? |
| 15710 grep -v '^ *+' conftest.er1 >conftest.err |
| 15711 rm -f conftest.er1 |
| 15712 cat conftest.err >&5 |
| 15713 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 15714 (exit $ac_status); } && { |
| 15715 test -z "$ac_c_werror_flag" || |
| 15716 test ! -s conftest.err |
| 15717 } && test -s conftest.$ac_objext; then |
| 15718 gl_cv_header_working_stdint_h=yes |
| 15719 else |
| 15720 $as_echo "$as_me: failed program was:" >&5 |
| 15721 sed 's/^/| /' conftest.$ac_ext >&5 |
| 15722 |
| 15723 |
| 15724 fi |
| 15725 |
| 15726 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 15727 fi |
| 15728 { $as_echo "$as_me:$LINENO: result: $gl_cv_header_working_stdint_h" >&5 |
| 15729 $as_echo "$gl_cv_header_working_stdint_h" >&6; } |
| 15730 fi |
| 15731 if test "$gl_cv_header_working_stdint_h" = yes; then |
| 15732 STDINT_H= |
| 15733 else |
| 15734 |
| 15735 |
| 15736 for ac_header in sys/inttypes.h sys/bitypes.h |
| 15737 do |
| 15738 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` |
| 15739 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
| 15740 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 |
| 15741 $as_echo_n "checking for $ac_header... " >&6; } |
| 15742 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
| 15743 $as_echo_n "(cached) " >&6 |
| 15744 fi |
| 15745 ac_res=`eval 'as_val=${'$as_ac_Header'} |
| 15746 $as_echo "$as_val"'` |
| 15747 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 15748 $as_echo "$ac_res" >&6; } |
| 15749 else |
| 15750 # Is the header compilable? |
| 15751 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
| 15752 $as_echo_n "checking $ac_header usability... " >&6; } |
| 15753 cat >conftest.$ac_ext <<_ACEOF |
| 15754 /* confdefs.h. */ |
| 15755 _ACEOF |
| 15756 cat confdefs.h >>conftest.$ac_ext |
| 15757 cat >>conftest.$ac_ext <<_ACEOF |
| 15758 /* end confdefs.h. */ |
| 15759 $ac_includes_default |
| 15760 #include <$ac_header> |
| 15761 _ACEOF |
| 15762 rm -f conftest.$ac_objext |
| 15763 if { (ac_try="$ac_compile" |
| 15764 case "(($ac_try" in |
| 15765 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 15766 *) ac_try_echo=$ac_try;; |
| 15767 esac |
| 15768 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 15769 $as_echo "$ac_try_echo") >&5 |
| 15770 (eval "$ac_compile") 2>conftest.er1 |
| 15771 ac_status=$? |
| 15772 grep -v '^ *+' conftest.er1 >conftest.err |
| 15773 rm -f conftest.er1 |
| 15774 cat conftest.err >&5 |
| 15775 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 15776 (exit $ac_status); } && { |
| 15777 test -z "$ac_c_werror_flag" || |
| 15778 test ! -s conftest.err |
| 15779 } && test -s conftest.$ac_objext; then |
| 15780 ac_header_compiler=yes |
| 15781 else |
| 15782 $as_echo "$as_me: failed program was:" >&5 |
| 15783 sed 's/^/| /' conftest.$ac_ext >&5 |
| 15784 |
| 15785 ac_header_compiler=no |
| 15786 fi |
| 15787 |
| 15788 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 15789 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
| 15790 $as_echo "$ac_header_compiler" >&6; } |
| 15791 |
| 15792 # Is the header present? |
| 15793 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
| 15794 $as_echo_n "checking $ac_header presence... " >&6; } |
| 15795 cat >conftest.$ac_ext <<_ACEOF |
| 15796 /* confdefs.h. */ |
| 15797 _ACEOF |
| 15798 cat confdefs.h >>conftest.$ac_ext |
| 15799 cat >>conftest.$ac_ext <<_ACEOF |
| 15800 /* end confdefs.h. */ |
| 15801 #include <$ac_header> |
| 15802 _ACEOF |
| 15803 if { (ac_try="$ac_cpp conftest.$ac_ext" |
| 15804 case "(($ac_try" in |
| 15805 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 15806 *) ac_try_echo=$ac_try;; |
| 15807 esac |
| 15808 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 15809 $as_echo "$ac_try_echo") >&5 |
| 15810 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| 15811 ac_status=$? |
| 15812 grep -v '^ *+' conftest.er1 >conftest.err |
| 15813 rm -f conftest.er1 |
| 15814 cat conftest.err >&5 |
| 15815 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 15816 (exit $ac_status); } >/dev/null && { |
| 15817 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| 15818 test ! -s conftest.err |
| 15819 }; then |
| 15820 ac_header_preproc=yes |
| 15821 else |
| 15822 $as_echo "$as_me: failed program was:" >&5 |
| 15823 sed 's/^/| /' conftest.$ac_ext >&5 |
| 15824 |
| 15825 ac_header_preproc=no |
| 15826 fi |
| 15827 |
| 15828 rm -f conftest.err conftest.$ac_ext |
| 15829 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
| 15830 $as_echo "$ac_header_preproc" >&6; } |
| 15831 |
| 15832 # So? What about this header? |
| 15833 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
| 15834 yes:no: ) |
| 15835 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, r
ejected by the preprocessor!" >&5 |
| 15836 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the
preprocessor!" >&2;} |
| 15837 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compile
r's result" >&5 |
| 15838 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&
2;} |
| 15839 ac_header_preproc=yes |
| 15840 ;; |
| 15841 no:yes:* ) |
| 15842 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compi
led" >&5 |
| 15843 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} |
| 15844 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prere
quisite headers?" >&5 |
| 15845 $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite header
s?" >&2;} |
| 15846 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentat
ion" >&5 |
| 15847 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} |
| 15848 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But C
annot Be Compiled\"" >&5 |
| 15849 $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compi
led\"" >&2;} |
| 15850 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preproc
essor's result" >&5 |
| 15851 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result
" >&2;} |
| 15852 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler
will take precedence" >&5 |
| 15853 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take pre
cedence" >&2;} |
| 15854 ( cat <<\_ASBOX |
| 15855 ## -------------------------------- ## |
| 15856 ## Report this to bug-bison@gnu.org ## |
| 15857 ## -------------------------------- ## |
| 15858 _ASBOX |
| 15859 ) | sed "s/^/$as_me: WARNING: /" >&2 |
| 15860 ;; |
| 15861 esac |
| 15862 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 |
| 15863 $as_echo_n "checking for $ac_header... " >&6; } |
| 15864 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
| 15865 $as_echo_n "(cached) " >&6 |
| 15866 else |
| 15867 eval "$as_ac_Header=\$ac_header_preproc" |
| 15868 fi |
| 15869 ac_res=`eval 'as_val=${'$as_ac_Header'} |
| 15870 $as_echo "$as_val"'` |
| 15871 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 15872 $as_echo "$ac_res" >&6; } |
| 15873 |
| 15874 fi |
| 15875 if test `eval 'as_val=${'$as_ac_Header'} |
| 15876 $as_echo "$as_val"'` = yes; then |
| 15877 cat >>confdefs.h <<_ACEOF |
| 15878 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
| 15879 _ACEOF |
| 15880 |
| 15881 fi |
| 15882 |
| 15883 done |
| 15884 |
| 15885 if test $ac_cv_header_sys_inttypes_h = yes; then |
| 15886 HAVE_SYS_INTTYPES_H=1 |
| 15887 else |
| 15888 HAVE_SYS_INTTYPES_H=0 |
| 15889 fi |
| 15890 |
| 15891 if test $ac_cv_header_sys_bitypes_h = yes; then |
| 15892 HAVE_SYS_BITYPES_H=1 |
| 15893 else |
| 15894 HAVE_SYS_BITYPES_H=0 |
| 15895 fi |
| 15896 |
| 15897 |
| 15898 |
| 15899 |
| 15900 |
| 15901 |
| 15902 |
| 15903 |
| 15904 |
| 15905 |
| 15906 |
| 15907 |
| 15908 |
| 15909 |
| 15910 |
| 15911 |
| 15912 |
| 15913 for gltype in ptrdiff_t sig_atomic_t size_t wchar_t wint_t ; do |
| 15914 { $as_echo "$as_me:$LINENO: checking for bit size of $gltype" >&5 |
| 15915 $as_echo_n "checking for bit size of $gltype... " >&6; } |
| 15916 if { as_var=gl_cv_bitsizeof_${gltype}; eval "test \"\${$as_var+set}\" = set"; };
then |
| 15917 $as_echo_n "(cached) " >&6 |
| 15918 else |
| 15919 if test "$cross_compiling" = yes; then |
| 15920 # Depending upon the size, compute the lo and hi bounds. |
| 15921 cat >conftest.$ac_ext <<_ACEOF |
| 15922 /* confdefs.h. */ |
| 15923 _ACEOF |
| 15924 cat confdefs.h >>conftest.$ac_ext |
| 15925 cat >>conftest.$ac_ext <<_ACEOF |
| 15926 /* end confdefs.h. */ |
| 15927 |
| 15928 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be |
| 15929 included before <wchar.h>. */ |
| 15930 #include <stddef.h> |
| 15931 #include <signal.h> |
| 15932 #if HAVE_WCHAR_H |
| 15933 # include <stdio.h> |
| 15934 # include <time.h> |
| 15935 # include <wchar.h> |
| 15936 #endif |
| 15937 |
| 15938 #include <limits.h> |
| 15939 int |
| 15940 main () |
| 15941 { |
| 15942 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) >= 0)]; |
| 15943 test_array [0] = 0 |
| 15944 |
| 15945 ; |
| 15946 return 0; |
| 15947 } |
| 15948 _ACEOF |
| 15949 rm -f conftest.$ac_objext |
| 15950 if { (ac_try="$ac_compile" |
| 15951 case "(($ac_try" in |
| 15952 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 15953 *) ac_try_echo=$ac_try;; |
| 15954 esac |
| 15955 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 15956 $as_echo "$ac_try_echo") >&5 |
| 15957 (eval "$ac_compile") 2>conftest.er1 |
| 15958 ac_status=$? |
| 15959 grep -v '^ *+' conftest.er1 >conftest.err |
| 15960 rm -f conftest.er1 |
| 15961 cat conftest.err >&5 |
| 15962 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 15963 (exit $ac_status); } && { |
| 15964 test -z "$ac_c_werror_flag" || |
| 15965 test ! -s conftest.err |
| 15966 } && test -s conftest.$ac_objext; then |
| 15967 ac_lo=0 ac_mid=0 |
| 15968 while :; do |
| 15969 cat >conftest.$ac_ext <<_ACEOF |
| 15970 /* confdefs.h. */ |
| 15971 _ACEOF |
| 15972 cat confdefs.h >>conftest.$ac_ext |
| 15973 cat >>conftest.$ac_ext <<_ACEOF |
| 15974 /* end confdefs.h. */ |
| 15975 |
| 15976 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be |
| 15977 included before <wchar.h>. */ |
| 15978 #include <stddef.h> |
| 15979 #include <signal.h> |
| 15980 #if HAVE_WCHAR_H |
| 15981 # include <stdio.h> |
| 15982 # include <time.h> |
| 15983 # include <wchar.h> |
| 15984 #endif |
| 15985 |
| 15986 #include <limits.h> |
| 15987 int |
| 15988 main () |
| 15989 { |
| 15990 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) <= $ac_mid)]; |
| 15991 test_array [0] = 0 |
| 15992 |
| 15993 ; |
| 15994 return 0; |
| 15995 } |
| 15996 _ACEOF |
| 15997 rm -f conftest.$ac_objext |
| 15998 if { (ac_try="$ac_compile" |
| 15999 case "(($ac_try" in |
| 16000 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 16001 *) ac_try_echo=$ac_try;; |
| 16002 esac |
| 16003 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 16004 $as_echo "$ac_try_echo") >&5 |
| 16005 (eval "$ac_compile") 2>conftest.er1 |
| 16006 ac_status=$? |
| 16007 grep -v '^ *+' conftest.er1 >conftest.err |
| 16008 rm -f conftest.er1 |
| 16009 cat conftest.err >&5 |
| 16010 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 16011 (exit $ac_status); } && { |
| 16012 test -z "$ac_c_werror_flag" || |
| 16013 test ! -s conftest.err |
| 16014 } && test -s conftest.$ac_objext; then |
| 16015 ac_hi=$ac_mid; break |
| 16016 else |
| 16017 $as_echo "$as_me: failed program was:" >&5 |
| 16018 sed 's/^/| /' conftest.$ac_ext >&5 |
| 16019 |
| 16020 ac_lo=`expr $ac_mid + 1` |
| 16021 if test $ac_lo -le $ac_mid; then |
| 16022 ac_lo= ac_hi= |
| 16023 break |
| 16024 fi |
| 16025 ac_mid=`expr 2 '*' $ac_mid + 1` |
| 16026 fi |
| 16027 |
| 16028 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 16029 done |
| 16030 else |
| 16031 $as_echo "$as_me: failed program was:" >&5 |
| 16032 sed 's/^/| /' conftest.$ac_ext >&5 |
| 16033 |
| 16034 cat >conftest.$ac_ext <<_ACEOF |
| 16035 /* confdefs.h. */ |
| 16036 _ACEOF |
| 16037 cat confdefs.h >>conftest.$ac_ext |
| 16038 cat >>conftest.$ac_ext <<_ACEOF |
| 16039 /* end confdefs.h. */ |
| 16040 |
| 16041 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be |
| 16042 included before <wchar.h>. */ |
| 16043 #include <stddef.h> |
| 16044 #include <signal.h> |
| 16045 #if HAVE_WCHAR_H |
| 16046 # include <stdio.h> |
| 16047 # include <time.h> |
| 16048 # include <wchar.h> |
| 16049 #endif |
| 16050 |
| 16051 #include <limits.h> |
| 16052 int |
| 16053 main () |
| 16054 { |
| 16055 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) < 0)]; |
| 16056 test_array [0] = 0 |
| 16057 |
| 16058 ; |
| 16059 return 0; |
| 16060 } |
| 16061 _ACEOF |
| 16062 rm -f conftest.$ac_objext |
| 16063 if { (ac_try="$ac_compile" |
| 16064 case "(($ac_try" in |
| 16065 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 16066 *) ac_try_echo=$ac_try;; |
| 16067 esac |
| 16068 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 16069 $as_echo "$ac_try_echo") >&5 |
| 16070 (eval "$ac_compile") 2>conftest.er1 |
| 16071 ac_status=$? |
| 16072 grep -v '^ *+' conftest.er1 >conftest.err |
| 16073 rm -f conftest.er1 |
| 16074 cat conftest.err >&5 |
| 16075 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 16076 (exit $ac_status); } && { |
| 16077 test -z "$ac_c_werror_flag" || |
| 16078 test ! -s conftest.err |
| 16079 } && test -s conftest.$ac_objext; then |
| 16080 ac_hi=-1 ac_mid=-1 |
| 16081 while :; do |
| 16082 cat >conftest.$ac_ext <<_ACEOF |
| 16083 /* confdefs.h. */ |
| 16084 _ACEOF |
| 16085 cat confdefs.h >>conftest.$ac_ext |
| 16086 cat >>conftest.$ac_ext <<_ACEOF |
| 16087 /* end confdefs.h. */ |
| 16088 |
| 16089 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be |
| 16090 included before <wchar.h>. */ |
| 16091 #include <stddef.h> |
| 16092 #include <signal.h> |
| 16093 #if HAVE_WCHAR_H |
| 16094 # include <stdio.h> |
| 16095 # include <time.h> |
| 16096 # include <wchar.h> |
| 16097 #endif |
| 16098 |
| 16099 #include <limits.h> |
| 16100 int |
| 16101 main () |
| 16102 { |
| 16103 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) >= $ac_mid)]; |
| 16104 test_array [0] = 0 |
| 16105 |
| 16106 ; |
| 16107 return 0; |
| 16108 } |
| 16109 _ACEOF |
| 16110 rm -f conftest.$ac_objext |
| 16111 if { (ac_try="$ac_compile" |
| 16112 case "(($ac_try" in |
| 16113 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 16114 *) ac_try_echo=$ac_try;; |
| 16115 esac |
| 16116 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 16117 $as_echo "$ac_try_echo") >&5 |
| 16118 (eval "$ac_compile") 2>conftest.er1 |
| 16119 ac_status=$? |
| 16120 grep -v '^ *+' conftest.er1 >conftest.err |
| 16121 rm -f conftest.er1 |
| 16122 cat conftest.err >&5 |
| 16123 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 16124 (exit $ac_status); } && { |
| 16125 test -z "$ac_c_werror_flag" || |
| 16126 test ! -s conftest.err |
| 16127 } && test -s conftest.$ac_objext; then |
| 16128 ac_lo=$ac_mid; break |
| 16129 else |
| 16130 $as_echo "$as_me: failed program was:" >&5 |
| 16131 sed 's/^/| /' conftest.$ac_ext >&5 |
| 16132 |
| 16133 ac_hi=`expr '(' $ac_mid ')' - 1` |
| 16134 if test $ac_mid -le $ac_hi; then |
| 16135 ac_lo= ac_hi= |
| 16136 break |
| 16137 fi |
| 16138 ac_mid=`expr 2 '*' $ac_mid` |
| 16139 fi |
| 16140 |
| 16141 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 16142 done |
| 16143 else |
| 16144 $as_echo "$as_me: failed program was:" >&5 |
| 16145 sed 's/^/| /' conftest.$ac_ext >&5 |
| 16146 |
| 16147 ac_lo= ac_hi= |
| 16148 fi |
| 16149 |
| 16150 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 16151 fi |
| 16152 |
| 16153 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 16154 # Binary search between lo and hi bounds. |
| 16155 while test "x$ac_lo" != "x$ac_hi"; do |
| 16156 ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo` |
| 16157 cat >conftest.$ac_ext <<_ACEOF |
| 16158 /* confdefs.h. */ |
| 16159 _ACEOF |
| 16160 cat confdefs.h >>conftest.$ac_ext |
| 16161 cat >>conftest.$ac_ext <<_ACEOF |
| 16162 /* end confdefs.h. */ |
| 16163 |
| 16164 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be |
| 16165 included before <wchar.h>. */ |
| 16166 #include <stddef.h> |
| 16167 #include <signal.h> |
| 16168 #if HAVE_WCHAR_H |
| 16169 # include <stdio.h> |
| 16170 # include <time.h> |
| 16171 # include <wchar.h> |
| 16172 #endif |
| 16173 |
| 16174 #include <limits.h> |
| 16175 int |
| 16176 main () |
| 16177 { |
| 16178 static int test_array [1 - 2 * !((sizeof ($gltype) * CHAR_BIT) <= $ac_mid)]; |
| 16179 test_array [0] = 0 |
| 16180 |
| 16181 ; |
| 16182 return 0; |
| 16183 } |
| 16184 _ACEOF |
| 16185 rm -f conftest.$ac_objext |
| 16186 if { (ac_try="$ac_compile" |
| 16187 case "(($ac_try" in |
| 16188 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 16189 *) ac_try_echo=$ac_try;; |
| 16190 esac |
| 16191 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 16192 $as_echo "$ac_try_echo") >&5 |
| 16193 (eval "$ac_compile") 2>conftest.er1 |
| 16194 ac_status=$? |
| 16195 grep -v '^ *+' conftest.er1 >conftest.err |
| 16196 rm -f conftest.er1 |
| 16197 cat conftest.err >&5 |
| 16198 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 16199 (exit $ac_status); } && { |
| 16200 test -z "$ac_c_werror_flag" || |
| 16201 test ! -s conftest.err |
| 16202 } && test -s conftest.$ac_objext; then |
| 16203 ac_hi=$ac_mid |
| 16204 else |
| 16205 $as_echo "$as_me: failed program was:" >&5 |
| 16206 sed 's/^/| /' conftest.$ac_ext >&5 |
| 16207 |
| 16208 ac_lo=`expr '(' $ac_mid ')' + 1` |
| 16209 fi |
| 16210 |
| 16211 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 16212 done |
| 16213 case $ac_lo in |
| 16214 ?*) result=$ac_lo;; |
| 16215 '') result=unknown ;; |
| 16216 esac |
| 16217 else |
| 16218 cat >conftest.$ac_ext <<_ACEOF |
| 16219 /* confdefs.h. */ |
| 16220 _ACEOF |
| 16221 cat confdefs.h >>conftest.$ac_ext |
| 16222 cat >>conftest.$ac_ext <<_ACEOF |
| 16223 /* end confdefs.h. */ |
| 16224 |
| 16225 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be |
| 16226 included before <wchar.h>. */ |
| 16227 #include <stddef.h> |
| 16228 #include <signal.h> |
| 16229 #if HAVE_WCHAR_H |
| 16230 # include <stdio.h> |
| 16231 # include <time.h> |
| 16232 # include <wchar.h> |
| 16233 #endif |
| 16234 |
| 16235 #include <limits.h> |
| 16236 static long int longval () { return sizeof ($gltype) * CHAR_BIT; } |
| 16237 static unsigned long int ulongval () { return sizeof ($gltype) * CHAR_BIT; } |
| 16238 #include <stdio.h> |
| 16239 #include <stdlib.h> |
| 16240 int |
| 16241 main () |
| 16242 { |
| 16243 |
| 16244 FILE *f = fopen ("conftest.val", "w"); |
| 16245 if (! f) |
| 16246 return 1; |
| 16247 if ((sizeof ($gltype) * CHAR_BIT) < 0) |
| 16248 { |
| 16249 long int i = longval (); |
| 16250 if (i != (sizeof ($gltype) * CHAR_BIT)) |
| 16251 return 1; |
| 16252 fprintf (f, "%ld", i); |
| 16253 } |
| 16254 else |
| 16255 { |
| 16256 unsigned long int i = ulongval (); |
| 16257 if (i != (sizeof ($gltype) * CHAR_BIT)) |
| 16258 return 1; |
| 16259 fprintf (f, "%lu", i); |
| 16260 } |
| 16261 /* Do not output a trailing newline, as this causes \r\n confusion |
| 16262 on some platforms. */ |
| 16263 return ferror (f) || fclose (f) != 0; |
| 16264 |
| 16265 ; |
| 16266 return 0; |
| 16267 } |
| 16268 _ACEOF |
| 16269 rm -f conftest$ac_exeext |
| 16270 if { (ac_try="$ac_link" |
| 16271 case "(($ac_try" in |
| 16272 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 16273 *) ac_try_echo=$ac_try;; |
| 16274 esac |
| 16275 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 16276 $as_echo "$ac_try_echo") >&5 |
| 16277 (eval "$ac_link") 2>&5 |
| 16278 ac_status=$? |
| 16279 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 16280 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
| 16281 { (case "(($ac_try" in |
| 16282 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 16283 *) ac_try_echo=$ac_try;; |
| 16284 esac |
| 16285 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 16286 $as_echo "$ac_try_echo") >&5 |
| 16287 (eval "$ac_try") 2>&5 |
| 16288 ac_status=$? |
| 16289 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 16290 (exit $ac_status); }; }; then |
| 16291 result=`cat conftest.val` |
| 16292 else |
| 16293 $as_echo "$as_me: program exited with status $ac_status" >&5 |
| 16294 $as_echo "$as_me: failed program was:" >&5 |
| 16295 sed 's/^/| /' conftest.$ac_ext >&5 |
| 16296 |
| 16297 ( exit $ac_status ) |
| 16298 result=unknown |
| 16299 fi |
| 16300 rm -rf conftest.dSYM |
| 16301 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$a
c_objext conftest.$ac_ext |
| 16302 fi |
| 16303 rm -f conftest.val |
| 16304 eval gl_cv_bitsizeof_${gltype}=\$result |
| 16305 |
| 16306 fi |
| 16307 ac_res=`eval 'as_val=${'gl_cv_bitsizeof_${gltype}'} |
| 16308 $as_echo "$as_val"'` |
| 16309 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 16310 $as_echo "$ac_res" >&6; } |
| 16311 eval result=\$gl_cv_bitsizeof_${gltype} |
| 16312 if test $result = unknown; then |
| 16313 result=0 |
| 16314 fi |
| 16315 GLTYPE=`echo "$gltype" | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQ
RSTUVWXYZ_'` |
| 16316 cat >>confdefs.h <<_ACEOF |
| 16317 #define BITSIZEOF_${GLTYPE} $result |
| 16318 _ACEOF |
| 16319 |
| 16320 eval BITSIZEOF_${GLTYPE}=\$result |
| 16321 done |
| 16322 |
| 16323 |
| 16324 |
| 16325 |
| 16326 |
| 16327 |
| 16328 |
| 16329 for gltype in sig_atomic_t wchar_t wint_t ; do |
| 16330 { $as_echo "$as_me:$LINENO: checking whether $gltype is signed" >&5 |
| 16331 $as_echo_n "checking whether $gltype is signed... " >&6; } |
| 16332 if { as_var=gl_cv_type_${gltype}_signed; eval "test \"\${$as_var+set}\" = set";
}; then |
| 16333 $as_echo_n "(cached) " >&6 |
| 16334 else |
| 16335 cat >conftest.$ac_ext <<_ACEOF |
| 16336 /* confdefs.h. */ |
| 16337 _ACEOF |
| 16338 cat confdefs.h >>conftest.$ac_ext |
| 16339 cat >>conftest.$ac_ext <<_ACEOF |
| 16340 /* end confdefs.h. */ |
| 16341 |
| 16342 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be |
| 16343 included before <wchar.h>. */ |
| 16344 #include <stddef.h> |
| 16345 #include <signal.h> |
| 16346 #if HAVE_WCHAR_H |
| 16347 # include <stdio.h> |
| 16348 # include <time.h> |
| 16349 # include <wchar.h> |
| 16350 #endif |
| 16351 |
| 16352 int verify[2 * (($gltype) -1 < ($gltype) 0) - 1]; |
| 16353 int |
| 16354 main () |
| 16355 { |
| 16356 |
| 16357 ; |
| 16358 return 0; |
| 16359 } |
| 16360 _ACEOF |
| 16361 rm -f conftest.$ac_objext |
| 16362 if { (ac_try="$ac_compile" |
| 16363 case "(($ac_try" in |
| 16364 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 16365 *) ac_try_echo=$ac_try;; |
| 16366 esac |
| 16367 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 16368 $as_echo "$ac_try_echo") >&5 |
| 16369 (eval "$ac_compile") 2>conftest.er1 |
| 16370 ac_status=$? |
| 16371 grep -v '^ *+' conftest.er1 >conftest.err |
| 16372 rm -f conftest.er1 |
| 16373 cat conftest.err >&5 |
| 16374 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 16375 (exit $ac_status); } && { |
| 16376 test -z "$ac_c_werror_flag" || |
| 16377 test ! -s conftest.err |
| 16378 } && test -s conftest.$ac_objext; then |
| 16379 result=yes |
| 16380 else |
| 16381 $as_echo "$as_me: failed program was:" >&5 |
| 16382 sed 's/^/| /' conftest.$ac_ext >&5 |
| 16383 |
| 16384 result=no |
| 16385 fi |
| 16386 |
| 16387 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 16388 eval gl_cv_type_${gltype}_signed=\$result |
| 16389 |
| 16390 fi |
| 16391 ac_res=`eval 'as_val=${'gl_cv_type_${gltype}_signed'} |
| 16392 $as_echo "$as_val"'` |
| 16393 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 16394 $as_echo "$ac_res" >&6; } |
| 16395 eval result=\$gl_cv_type_${gltype}_signed |
| 16396 GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRS
TUVWXYZ_'` |
| 16397 if test "$result" = yes; then |
| 16398 cat >>confdefs.h <<_ACEOF |
| 16399 #define HAVE_SIGNED_${GLTYPE} 1 |
| 16400 _ACEOF |
| 16401 |
| 16402 eval HAVE_SIGNED_${GLTYPE}=1 |
| 16403 else |
| 16404 eval HAVE_SIGNED_${GLTYPE}=0 |
| 16405 fi |
| 16406 done |
| 16407 |
| 16408 |
| 16409 gl_cv_type_ptrdiff_t_signed=yes |
| 16410 gl_cv_type_size_t_signed=no |
| 16411 |
| 16412 |
| 16413 |
| 16414 |
| 16415 |
| 16416 |
| 16417 |
| 16418 for gltype in ptrdiff_t sig_atomic_t size_t wchar_t wint_t ; do |
| 16419 { $as_echo "$as_me:$LINENO: checking for $gltype integer literal suffix" >&5 |
| 16420 $as_echo_n "checking for $gltype integer literal suffix... " >&6; } |
| 16421 if { as_var=gl_cv_type_${gltype}_suffix; eval "test \"\${$as_var+set}\" = set";
}; then |
| 16422 $as_echo_n "(cached) " >&6 |
| 16423 else |
| 16424 eval gl_cv_type_${gltype}_suffix=no |
| 16425 eval result=\$gl_cv_type_${gltype}_signed |
| 16426 if test "$result" = yes; then |
| 16427 glsufu= |
| 16428 else |
| 16429 glsufu=u |
| 16430 fi |
| 16431 for glsuf in "$glsufu" ${glsufu}l ${glsufu}ll ${glsufu}i64; do |
| 16432 case $glsuf in |
| 16433 '') gltype1='int';; |
| 16434 l) gltype1='long int';; |
| 16435 ll) gltype1='long long int';; |
| 16436 i64) gltype1='__int64';; |
| 16437 u) gltype1='unsigned int';; |
| 16438 ul) gltype1='unsigned long int';; |
| 16439 ull) gltype1='unsigned long long int';; |
| 16440 ui64)gltype1='unsigned __int64';; |
| 16441 esac |
| 16442 cat >conftest.$ac_ext <<_ACEOF |
| 16443 /* confdefs.h. */ |
| 16444 _ACEOF |
| 16445 cat confdefs.h >>conftest.$ac_ext |
| 16446 cat >>conftest.$ac_ext <<_ACEOF |
| 16447 /* end confdefs.h. */ |
| 16448 |
| 16449 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be |
| 16450 included before <wchar.h>. */ |
| 16451 #include <stddef.h> |
| 16452 #include <signal.h> |
| 16453 #if HAVE_WCHAR_H |
| 16454 # include <stdio.h> |
| 16455 # include <time.h> |
| 16456 # include <wchar.h> |
| 16457 #endif |
| 16458 |
| 16459 extern $gltype foo; |
| 16460 extern $gltype1 foo; |
| 16461 int |
| 16462 main () |
| 16463 { |
| 16464 |
| 16465 ; |
| 16466 return 0; |
| 16467 } |
| 16468 _ACEOF |
| 16469 rm -f conftest.$ac_objext |
| 16470 if { (ac_try="$ac_compile" |
| 16471 case "(($ac_try" in |
| 16472 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 16473 *) ac_try_echo=$ac_try;; |
| 16474 esac |
| 16475 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 16476 $as_echo "$ac_try_echo") >&5 |
| 16477 (eval "$ac_compile") 2>conftest.er1 |
| 16478 ac_status=$? |
| 16479 grep -v '^ *+' conftest.er1 >conftest.err |
| 16480 rm -f conftest.er1 |
| 16481 cat conftest.err >&5 |
| 16482 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 16483 (exit $ac_status); } && { |
| 16484 test -z "$ac_c_werror_flag" || |
| 16485 test ! -s conftest.err |
| 16486 } && test -s conftest.$ac_objext; then |
| 16487 eval gl_cv_type_${gltype}_suffix=\$glsuf |
| 16488 else |
| 16489 $as_echo "$as_me: failed program was:" >&5 |
| 16490 sed 's/^/| /' conftest.$ac_ext >&5 |
| 16491 |
| 16492 |
| 16493 fi |
| 16494 |
| 16495 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 16496 eval result=\$gl_cv_type_${gltype}_suffix |
| 16497 test "$result" != no && break |
| 16498 done |
| 16499 fi |
| 16500 ac_res=`eval 'as_val=${'gl_cv_type_${gltype}_suffix'} |
| 16501 $as_echo "$as_val"'` |
| 16502 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 16503 $as_echo "$ac_res" >&6; } |
| 16504 GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRS
TUVWXYZ_'` |
| 16505 eval result=\$gl_cv_type_${gltype}_suffix |
| 16506 test "$result" = no && result= |
| 16507 eval ${GLTYPE}_SUFFIX=\$result |
| 16508 cat >>confdefs.h <<_ACEOF |
| 16509 #define ${GLTYPE}_SUFFIX $result |
| 16510 _ACEOF |
| 16511 |
| 16512 done |
| 16513 |
| 16514 |
| 16515 |
| 16516 STDINT_H=stdint.h |
| 16517 fi |
| 16518 |
| 16519 |
| 16520 |
| 16521 |
| 16522 |
| 16523 |
| 16524 |
| 16525 |
| 16526 |
| 16527 |
| 16528 |
| 16529 |
| 16530 |
| 16531 |
| 16532 |
| 16533 if test $gl_cv_have_include_next = yes; then |
| 16534 gl_cv_next_stdlib_h='<'stdlib.h'>' |
| 16535 else |
| 16536 { $as_echo "$as_me:$LINENO: checking absolute name of <stdlib.h>" >&5 |
| 16537 $as_echo_n "checking absolute name of <stdlib.h>... " >&6; } |
| 16538 if test "${gl_cv_next_stdlib_h+set}" = set; then |
| 16539 $as_echo_n "(cached) " >&6 |
| 16540 else |
| 16541 |
| 16542 if test $ac_cv_header_stdlib_h = yes; then |
| 16543 cat >conftest.$ac_ext <<_ACEOF |
| 16544 /* confdefs.h. */ |
| 16545 _ACEOF |
| 16546 cat confdefs.h >>conftest.$ac_ext |
| 16547 cat >>conftest.$ac_ext <<_ACEOF |
| 16548 /* end confdefs.h. */ |
| 16549 #include <stdlib.h> |
| 16550 |
| 16551 _ACEOF |
| 16552 case "$host_
os" in |
| 16553 aix*) gl_absname_cpp="$ac_cpp -C" ;; |
| 16554 *) gl_absname_cpp="$ac_cpp" ;; |
| 16555 esac |
| 16556 gl_cv_next_stdlib_h='"'`(eval "$gl_absname_c
pp conftest.$ac_ext") 2>&5 | |
| 16557 sed -n '\#/stdlib.h#{ |
| 16558 s#.*"\(.*/stdlib.h\)".*#\1# |
| 16559 s#^/[^/]#//&# |
| 16560 p |
| 16561 q |
| 16562 }'`'"' |
| 16563 else |
| 16564 gl_cv_next_stdlib_h='<'stdlib.h'>' |
| 16565 fi |
| 16566 |
| 16567 fi |
| 16568 { $as_echo "$as_me:$LINENO: result: $gl_cv_next_stdlib_h" >&5 |
| 16569 $as_echo "$gl_cv_next_stdlib_h" >&6; } |
| 16570 fi |
| 16571 NEXT_STDLIB_H=$gl_cv_next_stdlib_h |
| 16572 |
| 16573 |
| 16574 |
| 16575 { $as_echo "$as_me:$LINENO: checking for struct random_data" >&5 |
| 16576 $as_echo_n "checking for struct random_data... " >&6; } |
| 16577 if test "${ac_cv_type_struct_random_data+set}" = set; then |
| 16578 $as_echo_n "(cached) " >&6 |
| 16579 else |
| 16580 ac_cv_type_struct_random_data=no |
| 16581 cat >conftest.$ac_ext <<_ACEOF |
| 16582 /* confdefs.h. */ |
| 16583 _ACEOF |
| 16584 cat confdefs.h >>conftest.$ac_ext |
| 16585 cat >>conftest.$ac_ext <<_ACEOF |
| 16586 /* end confdefs.h. */ |
| 16587 #include <stdlib.h> |
| 16588 |
| 16589 int |
| 16590 main () |
| 16591 { |
| 16592 if (sizeof (struct random_data)) |
| 16593 return 0; |
| 16594 ; |
| 16595 return 0; |
| 16596 } |
| 16597 _ACEOF |
| 16598 rm -f conftest.$ac_objext |
| 16599 if { (ac_try="$ac_compile" |
| 16600 case "(($ac_try" in |
| 16601 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 16602 *) ac_try_echo=$ac_try;; |
| 16603 esac |
| 16604 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 16605 $as_echo "$ac_try_echo") >&5 |
| 16606 (eval "$ac_compile") 2>conftest.er1 |
| 16607 ac_status=$? |
| 16608 grep -v '^ *+' conftest.er1 >conftest.err |
| 16609 rm -f conftest.er1 |
| 16610 cat conftest.err >&5 |
| 16611 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 16612 (exit $ac_status); } && { |
| 16613 test -z "$ac_c_werror_flag" || |
| 16614 test ! -s conftest.err |
| 16615 } && test -s conftest.$ac_objext; then |
| 16616 cat >conftest.$ac_ext <<_ACEOF |
| 16617 /* confdefs.h. */ |
| 16618 _ACEOF |
| 16619 cat confdefs.h >>conftest.$ac_ext |
| 16620 cat >>conftest.$ac_ext <<_ACEOF |
| 16621 /* end confdefs.h. */ |
| 16622 #include <stdlib.h> |
| 16623 |
| 16624 int |
| 16625 main () |
| 16626 { |
| 16627 if (sizeof ((struct random_data))) |
| 16628 return 0; |
| 16629 ; |
| 16630 return 0; |
| 16631 } |
| 16632 _ACEOF |
| 16633 rm -f conftest.$ac_objext |
| 16634 if { (ac_try="$ac_compile" |
| 16635 case "(($ac_try" in |
| 16636 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 16637 *) ac_try_echo=$ac_try;; |
| 16638 esac |
| 16639 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 16640 $as_echo "$ac_try_echo") >&5 |
| 16641 (eval "$ac_compile") 2>conftest.er1 |
| 16642 ac_status=$? |
| 16643 grep -v '^ *+' conftest.er1 >conftest.err |
| 16644 rm -f conftest.er1 |
| 16645 cat conftest.err >&5 |
| 16646 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 16647 (exit $ac_status); } && { |
| 16648 test -z "$ac_c_werror_flag" || |
| 16649 test ! -s conftest.err |
| 16650 } && test -s conftest.$ac_objext; then |
| 16651 : |
| 16652 else |
| 16653 $as_echo "$as_me: failed program was:" >&5 |
| 16654 sed 's/^/| /' conftest.$ac_ext >&5 |
| 16655 |
| 16656 ac_cv_type_struct_random_data=yes |
| 16657 fi |
| 16658 |
| 16659 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 16660 else |
| 16661 $as_echo "$as_me: failed program was:" >&5 |
| 16662 sed 's/^/| /' conftest.$ac_ext >&5 |
| 16663 |
| 16664 |
| 16665 fi |
| 16666 |
| 16667 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 16668 fi |
| 16669 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_struct_random_data" >&5 |
| 16670 $as_echo "$ac_cv_type_struct_random_data" >&6; } |
| 16671 if test $ac_cv_type_struct_random_data = yes; then |
| 16672 |
| 16673 cat >>confdefs.h <<_ACEOF |
| 16674 #define HAVE_STRUCT_RANDOM_DATA 1 |
| 16675 _ACEOF |
| 16676 |
| 16677 |
| 16678 else |
| 16679 HAVE_STRUCT_RANDOM_DATA=0 |
| 16680 fi |
| 16681 |
| 16682 |
| 16683 |
| 16684 |
| 16685 |
| 16686 |
| 16687 |
| 16688 |
| 16689 |
| 16690 |
| 16691 |
| 16692 |
| 16693 |
| 16694 |
| 16695 |
| 16696 |
| 16697 |
| 16698 for ac_func in stpcpy |
| 16699 do |
| 16700 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` |
| 16701 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 |
| 16702 $as_echo_n "checking for $ac_func... " >&6; } |
| 16703 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then |
| 16704 $as_echo_n "(cached) " >&6 |
| 16705 else |
| 16706 cat >conftest.$ac_ext <<_ACEOF |
| 16707 /* confdefs.h. */ |
| 16708 _ACEOF |
| 16709 cat confdefs.h >>conftest.$ac_ext |
| 16710 cat >>conftest.$ac_ext <<_ACEOF |
| 16711 /* end confdefs.h. */ |
| 16712 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func
. |
| 16713 For example, HP-UX 11i <limits.h> declares gettimeofday. */ |
| 16714 #define $ac_func innocuous_$ac_func |
| 16715 |
| 16716 /* System header to define __stub macros and hopefully few prototypes, |
| 16717 which can conflict with char $ac_func (); below. |
| 16718 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| 16719 <limits.h> exists even on freestanding compilers. */ |
| 16720 |
| 16721 #ifdef __STDC__ |
| 16722 # include <limits.h> |
| 16723 #else |
| 16724 # include <assert.h> |
| 16725 #endif |
| 16726 |
| 16727 #undef $ac_func |
| 16728 |
| 16729 /* Override any GCC internal prototype to avoid an error. |
| 16730 Use char because int might match the return type of a GCC |
| 16731 builtin and then its argument prototype would still apply. */ |
| 16732 #ifdef __cplusplus |
| 16733 extern "C" |
| 16734 #endif |
| 16735 char $ac_func (); |
| 16736 /* The GNU C library defines this for functions which it implements |
| 16737 to always fail with ENOSYS. Some functions are actually named |
| 16738 something starting with __ and the normal name is an alias. */ |
| 16739 #if defined __stub_$ac_func || defined __stub___$ac_func |
| 16740 choke me |
| 16741 #endif |
| 16742 |
| 16743 int |
| 16744 main () |
| 16745 { |
| 16746 return $ac_func (); |
| 16747 ; |
| 16748 return 0; |
| 16749 } |
| 16750 _ACEOF |
| 16751 rm -f conftest.$ac_objext conftest$ac_exeext |
| 16752 if { (ac_try="$ac_link" |
| 16753 case "(($ac_try" in |
| 16754 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 16755 *) ac_try_echo=$ac_try;; |
| 16756 esac |
| 16757 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 16758 $as_echo "$ac_try_echo") >&5 |
| 16759 (eval "$ac_link") 2>conftest.er1 |
| 16760 ac_status=$? |
| 16761 grep -v '^ *+' conftest.er1 >conftest.err |
| 16762 rm -f conftest.er1 |
| 16763 cat conftest.err >&5 |
| 16764 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 16765 (exit $ac_status); } && { |
| 16766 test -z "$ac_c_werror_flag" || |
| 16767 test ! -s conftest.err |
| 16768 } && test -s conftest$ac_exeext && { |
| 16769 test "$cross_compiling" = yes || |
| 16770 $as_test_x conftest$ac_exeext |
| 16771 }; then |
| 16772 eval "$as_ac_var=yes" |
| 16773 else |
| 16774 $as_echo "$as_me: failed program was:" >&5 |
| 16775 sed 's/^/| /' conftest.$ac_ext >&5 |
| 16776 |
| 16777 eval "$as_ac_var=no" |
| 16778 fi |
| 16779 |
| 16780 rm -rf conftest.dSYM |
| 16781 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| 16782 conftest$ac_exeext conftest.$ac_ext |
| 16783 fi |
| 16784 ac_res=`eval 'as_val=${'$as_ac_var'} |
| 16785 $as_echo "$as_val"'` |
| 16786 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 16787 $as_echo "$ac_res" >&6; } |
| 16788 if test `eval 'as_val=${'$as_ac_var'} |
| 16789 $as_echo "$as_val"'` = yes; then |
| 16790 cat >>confdefs.h <<_ACEOF |
| 16791 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
| 16792 _ACEOF |
| 16793 |
| 16794 else |
| 16795 |
| 16796 gl_LIBOBJS="$gl_LIBOBJS $ac_func.$ac_objext" |
| 16797 |
| 16798 fi |
| 16799 done |
| 16800 |
| 16801 |
| 16802 if test $ac_cv_func_stpcpy = no; then |
| 16803 HAVE_STPCPY=0 |
| 16804 |
| 16805 : |
| 16806 |
| 16807 fi |
| 16808 |
| 16809 |
| 16810 |
| 16811 GNULIB_STPCPY=1 |
| 16812 |
| 16813 |
| 16814 |
| 16815 if test $REPLACE_STRERROR = 1; then |
| 16816 |
| 16817 |
| 16818 |
| 16819 |
| 16820 |
| 16821 |
| 16822 |
| 16823 |
| 16824 gl_LIBOBJS="$gl_LIBOBJS strerror.$ac_objext" |
| 16825 |
| 16826 |
| 16827 cat >>confdefs.h <<_ACEOF |
| 16828 #define REPLACE_STRERROR $REPLACE_STRERROR |
| 16829 _ACEOF |
| 16830 |
| 16831 fi |
| 16832 |
| 16833 |
| 16834 |
| 16835 GNULIB_STRERROR=1 |
| 16836 |
| 16837 |
| 16838 |
| 16839 |
| 16840 |
| 16841 |
| 16842 |
| 16843 |
| 16844 |
| 16845 |
| 16846 |
| 16847 |
| 16848 if test $ac_cv_have_decl_strndup = no; then |
| 16849 HAVE_DECL_STRNDUP=0 |
| 16850 fi |
| 16851 |
| 16852 # AIX 4.3.3, AIX 5.1 have a function that fails to add the terminating '\0'. |
| 16853 { $as_echo "$as_me:$LINENO: checking for working strndup" >&5 |
| 16854 $as_echo_n "checking for working strndup... " >&6; } |
| 16855 if test "${gl_cv_func_strndup+set}" = set; then |
| 16856 $as_echo_n "(cached) " >&6 |
| 16857 else |
| 16858 if test "$cross_compiling" = yes; then |
| 16859 { $as_echo "$as_me:$LINENO: checking for strndup" >&5 |
| 16860 $as_echo_n "checking for strndup... " >&6; } |
| 16861 if test "${ac_cv_func_strndup+set}" = set; then |
| 16862 $as_echo_n "(cached) " >&6 |
| 16863 else |
| 16864 cat >conftest.$ac_ext <<_ACEOF |
| 16865 /* confdefs.h. */ |
| 16866 _ACEOF |
| 16867 cat confdefs.h >>conftest.$ac_ext |
| 16868 cat >>conftest.$ac_ext <<_ACEOF |
| 16869 /* end confdefs.h. */ |
| 16870 /* Define strndup to an innocuous variant, in case <limits.h> declares strndup. |
| 16871 For example, HP-UX 11i <limits.h> declares gettimeofday. */ |
| 16872 #define strndup innocuous_strndup |
| 16873 |
| 16874 /* System header to define __stub macros and hopefully few prototypes, |
| 16875 which can conflict with char strndup (); below. |
| 16876 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| 16877 <limits.h> exists even on freestanding compilers. */ |
| 16878 |
| 16879 #ifdef __STDC__ |
| 16880 # include <limits.h> |
| 16881 #else |
| 16882 # include <assert.h> |
| 16883 #endif |
| 16884 |
| 16885 #undef strndup |
| 16886 |
| 16887 /* Override any GCC internal prototype to avoid an error. |
| 16888 Use char because int might match the return type of a GCC |
| 16889 builtin and then its argument prototype would still apply. */ |
| 16890 #ifdef __cplusplus |
| 16891 extern "C" |
| 16892 #endif |
| 16893 char strndup (); |
| 16894 /* The GNU C library defines this for functions which it implements |
| 16895 to always fail with ENOSYS. Some functions are actually named |
| 16896 something starting with __ and the normal name is an alias. */ |
| 16897 #if defined __stub_strndup || defined __stub___strndup |
| 16898 choke me |
| 16899 #endif |
| 16900 |
| 16901 int |
| 16902 main () |
| 16903 { |
| 16904 return strndup (); |
| 16905 ; |
| 16906 return 0; |
| 16907 } |
| 16908 _ACEOF |
| 16909 rm -f conftest.$ac_objext conftest$ac_exeext |
| 16910 if { (ac_try="$ac_link" |
| 16911 case "(($ac_try" in |
| 16912 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 16913 *) ac_try_echo=$ac_try;; |
| 16914 esac |
| 16915 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 16916 $as_echo "$ac_try_echo") >&5 |
| 16917 (eval "$ac_link") 2>conftest.er1 |
| 16918 ac_status=$? |
| 16919 grep -v '^ *+' conftest.er1 >conftest.err |
| 16920 rm -f conftest.er1 |
| 16921 cat conftest.err >&5 |
| 16922 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 16923 (exit $ac_status); } && { |
| 16924 test -z "$ac_c_werror_flag" || |
| 16925 test ! -s conftest.err |
| 16926 } && test -s conftest$ac_exeext && { |
| 16927 test "$cross_compiling" = yes || |
| 16928 $as_test_x conftest$ac_exeext |
| 16929 }; then |
| 16930 ac_cv_func_strndup=yes |
| 16931 else |
| 16932 $as_echo "$as_me: failed program was:" >&5 |
| 16933 sed 's/^/| /' conftest.$ac_ext >&5 |
| 16934 |
| 16935 ac_cv_func_strndup=no |
| 16936 fi |
| 16937 |
| 16938 rm -rf conftest.dSYM |
| 16939 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| 16940 conftest$ac_exeext conftest.$ac_ext |
| 16941 fi |
| 16942 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_strndup" >&5 |
| 16943 $as_echo "$ac_cv_func_strndup" >&6; } |
| 16944 if test $ac_cv_func_strndup = yes; then |
| 16945 cat >conftest.$ac_ext <<_ACEOF |
| 16946 /* confdefs.h. */ |
| 16947 _ACEOF |
| 16948 cat confdefs.h >>conftest.$ac_ext |
| 16949 cat >>conftest.$ac_ext <<_ACEOF |
| 16950 /* end confdefs.h. */ |
| 16951 |
| 16952 #ifdef _AIX |
| 16953 too risky |
| 16954 #endif |
| 16955 |
| 16956 _ACEOF |
| 16957 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 16958 $EGREP "too risky" >/dev/null 2>&1; then |
| 16959 gl_cv_func_strndup=no |
| 16960 else |
| 16961 gl_cv_func_strndup=yes |
| 16962 fi |
| 16963 rm -f conftest* |
| 16964 |
| 16965 else |
| 16966 gl_cv_func_strndup=no |
| 16967 fi |
| 16968 |
| 16969 else |
| 16970 cat >conftest.$ac_ext <<_ACEOF |
| 16971 |
| 16972 /* confdefs.h. */ |
| 16973 _ACEOF |
| 16974 cat confdefs.h >>conftest.$ac_ext |
| 16975 cat >>conftest.$ac_ext <<_ACEOF |
| 16976 /* end confdefs.h. */ |
| 16977 #include <string.h> |
| 16978 #include <stdlib.h> |
| 16979 int |
| 16980 main () |
| 16981 { |
| 16982 |
| 16983 #ifndef HAVE_DECL_STRNDUP |
| 16984 extern char *strndup (const char *, size_t); |
| 16985 #endif |
| 16986 char *s; |
| 16987 s = strndup ("some longer string", 15); |
| 16988 free (s); |
| 16989 s = strndup ("shorter string", 13); |
| 16990 return s[13] != '\0'; |
| 16991 ; |
| 16992 return 0; |
| 16993 } |
| 16994 _ACEOF |
| 16995 rm -f conftest$ac_exeext |
| 16996 if { (ac_try="$ac_link" |
| 16997 case "(($ac_try" in |
| 16998 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 16999 *) ac_try_echo=$ac_try;; |
| 17000 esac |
| 17001 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 17002 $as_echo "$ac_try_echo") >&5 |
| 17003 (eval "$ac_link") 2>&5 |
| 17004 ac_status=$? |
| 17005 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 17006 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
| 17007 { (case "(($ac_try" in |
| 17008 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 17009 *) ac_try_echo=$ac_try;; |
| 17010 esac |
| 17011 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 17012 $as_echo "$ac_try_echo") >&5 |
| 17013 (eval "$ac_try") 2>&5 |
| 17014 ac_status=$? |
| 17015 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 17016 (exit $ac_status); }; }; then |
| 17017 gl_cv_func_strndup=yes |
| 17018 else |
| 17019 $as_echo "$as_me: program exited with status $ac_status" >&5 |
| 17020 $as_echo "$as_me: failed program was:" >&5 |
| 17021 sed 's/^/| /' conftest.$ac_ext >&5 |
| 17022 |
| 17023 ( exit $ac_status ) |
| 17024 gl_cv_func_strndup=no |
| 17025 fi |
| 17026 rm -rf conftest.dSYM |
| 17027 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$a
c_objext conftest.$ac_ext |
| 17028 fi |
| 17029 |
| 17030 |
| 17031 fi |
| 17032 { $as_echo "$as_me:$LINENO: result: $gl_cv_func_strndup" >&5 |
| 17033 $as_echo "$gl_cv_func_strndup" >&6; } |
| 17034 if test $gl_cv_func_strndup = yes; then |
| 17035 |
| 17036 cat >>confdefs.h <<\_ACEOF |
| 17037 #define HAVE_STRNDUP 1 |
| 17038 _ACEOF |
| 17039 |
| 17040 else |
| 17041 HAVE_STRNDUP=0 |
| 17042 |
| 17043 |
| 17044 |
| 17045 |
| 17046 |
| 17047 |
| 17048 |
| 17049 |
| 17050 gl_LIBOBJS="$gl_LIBOBJS strndup.$ac_objext" |
| 17051 |
| 17052 : |
| 17053 fi |
| 17054 |
| 17055 |
| 17056 |
| 17057 GNULIB_STRNDUP=1 |
| 17058 |
| 17059 |
| 17060 |
| 17061 |
| 17062 |
| 17063 |
| 17064 |
| 17065 |
| 17066 |
| 17067 if test $ac_cv_have_decl_strnlen = no; then |
| 17068 HAVE_DECL_STRNLEN=0 |
| 17069 fi |
| 17070 |
| 17071 { $as_echo "$as_me:$LINENO: checking for working strnlen" >&5 |
| 17072 $as_echo_n "checking for working strnlen... " >&6; } |
| 17073 if test "${ac_cv_func_strnlen_working+set}" = set; then |
| 17074 $as_echo_n "(cached) " >&6 |
| 17075 else |
| 17076 if test "$cross_compiling" = yes; then |
| 17077 ac_cv_func_strnlen_working=no |
| 17078 else |
| 17079 cat >conftest.$ac_ext <<_ACEOF |
| 17080 /* confdefs.h. */ |
| 17081 _ACEOF |
| 17082 cat confdefs.h >>conftest.$ac_ext |
| 17083 cat >>conftest.$ac_ext <<_ACEOF |
| 17084 /* end confdefs.h. */ |
| 17085 $ac_includes_default |
| 17086 int |
| 17087 main () |
| 17088 { |
| 17089 |
| 17090 #define S "foobar" |
| 17091 #define S_LEN (sizeof S - 1) |
| 17092 |
| 17093 /* At least one implementation is buggy: that of AIX 4.3 would |
| 17094 give strnlen (S, 1) == 3. */ |
| 17095 |
| 17096 int i; |
| 17097 for (i = 0; i < S_LEN + 1; ++i) |
| 17098 { |
| 17099 int expected = i <= S_LEN ? i : S_LEN; |
| 17100 if (strnlen (S, i) != expected) |
| 17101 return 1; |
| 17102 } |
| 17103 return 0; |
| 17104 |
| 17105 ; |
| 17106 return 0; |
| 17107 } |
| 17108 _ACEOF |
| 17109 rm -f conftest$ac_exeext |
| 17110 if { (ac_try="$ac_link" |
| 17111 case "(($ac_try" in |
| 17112 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 17113 *) ac_try_echo=$ac_try;; |
| 17114 esac |
| 17115 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 17116 $as_echo "$ac_try_echo") >&5 |
| 17117 (eval "$ac_link") 2>&5 |
| 17118 ac_status=$? |
| 17119 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 17120 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
| 17121 { (case "(($ac_try" in |
| 17122 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 17123 *) ac_try_echo=$ac_try;; |
| 17124 esac |
| 17125 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 17126 $as_echo "$ac_try_echo") >&5 |
| 17127 (eval "$ac_try") 2>&5 |
| 17128 ac_status=$? |
| 17129 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 17130 (exit $ac_status); }; }; then |
| 17131 ac_cv_func_strnlen_working=yes |
| 17132 else |
| 17133 $as_echo "$as_me: program exited with status $ac_status" >&5 |
| 17134 $as_echo "$as_me: failed program was:" >&5 |
| 17135 sed 's/^/| /' conftest.$ac_ext >&5 |
| 17136 |
| 17137 ( exit $ac_status ) |
| 17138 ac_cv_func_strnlen_working=no |
| 17139 fi |
| 17140 rm -rf conftest.dSYM |
| 17141 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$a
c_objext conftest.$ac_ext |
| 17142 fi |
| 17143 |
| 17144 |
| 17145 fi |
| 17146 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_strnlen_working" >&5 |
| 17147 $as_echo "$ac_cv_func_strnlen_working" >&6; } |
| 17148 test $ac_cv_func_strnlen_working = no && |
| 17149 |
| 17150 |
| 17151 |
| 17152 |
| 17153 |
| 17154 |
| 17155 |
| 17156 gl_LIBOBJS="$gl_LIBOBJS strnlen.$ac_objext" |
| 17157 |
| 17158 |
| 17159 if test $ac_cv_func_strnlen_working = no; then |
| 17160 # This is necessary because automake-1.6.1 doesn't understand |
| 17161 # that the above use of AC_FUNC_STRNLEN means we may have to use |
| 17162 # lib/strnlen.c. |
| 17163 #AC_LIBOBJ(strnlen) |
| 17164 |
| 17165 cat >>confdefs.h <<\_ACEOF |
| 17166 #define strnlen rpl_strnlen |
| 17167 _ACEOF |
| 17168 |
| 17169 : |
| 17170 fi |
| 17171 |
| 17172 |
| 17173 |
| 17174 GNULIB_STRNLEN=1 |
| 17175 |
| 17176 |
| 17177 |
| 17178 |
| 17179 |
| 17180 |
| 17181 |
| 17182 |
| 17183 |
| 17184 |
| 17185 |
| 17186 for ac_func in strtol |
| 17187 do |
| 17188 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` |
| 17189 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 |
| 17190 $as_echo_n "checking for $ac_func... " >&6; } |
| 17191 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then |
| 17192 $as_echo_n "(cached) " >&6 |
| 17193 else |
| 17194 cat >conftest.$ac_ext <<_ACEOF |
| 17195 /* confdefs.h. */ |
| 17196 _ACEOF |
| 17197 cat confdefs.h >>conftest.$ac_ext |
| 17198 cat >>conftest.$ac_ext <<_ACEOF |
| 17199 /* end confdefs.h. */ |
| 17200 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func
. |
| 17201 For example, HP-UX 11i <limits.h> declares gettimeofday. */ |
| 17202 #define $ac_func innocuous_$ac_func |
| 17203 |
| 17204 /* System header to define __stub macros and hopefully few prototypes, |
| 17205 which can conflict with char $ac_func (); below. |
| 17206 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| 17207 <limits.h> exists even on freestanding compilers. */ |
| 17208 |
| 17209 #ifdef __STDC__ |
| 17210 # include <limits.h> |
| 17211 #else |
| 17212 # include <assert.h> |
| 17213 #endif |
| 17214 |
| 17215 #undef $ac_func |
| 17216 |
| 17217 /* Override any GCC internal prototype to avoid an error. |
| 17218 Use char because int might match the return type of a GCC |
| 17219 builtin and then its argument prototype would still apply. */ |
| 17220 #ifdef __cplusplus |
| 17221 extern "C" |
| 17222 #endif |
| 17223 char $ac_func (); |
| 17224 /* The GNU C library defines this for functions which it implements |
| 17225 to always fail with ENOSYS. Some functions are actually named |
| 17226 something starting with __ and the normal name is an alias. */ |
| 17227 #if defined __stub_$ac_func || defined __stub___$ac_func |
| 17228 choke me |
| 17229 #endif |
| 17230 |
| 17231 int |
| 17232 main () |
| 17233 { |
| 17234 return $ac_func (); |
| 17235 ; |
| 17236 return 0; |
| 17237 } |
| 17238 _ACEOF |
| 17239 rm -f conftest.$ac_objext conftest$ac_exeext |
| 17240 if { (ac_try="$ac_link" |
| 17241 case "(($ac_try" in |
| 17242 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 17243 *) ac_try_echo=$ac_try;; |
| 17244 esac |
| 17245 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 17246 $as_echo "$ac_try_echo") >&5 |
| 17247 (eval "$ac_link") 2>conftest.er1 |
| 17248 ac_status=$? |
| 17249 grep -v '^ *+' conftest.er1 >conftest.err |
| 17250 rm -f conftest.er1 |
| 17251 cat conftest.err >&5 |
| 17252 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 17253 (exit $ac_status); } && { |
| 17254 test -z "$ac_c_werror_flag" || |
| 17255 test ! -s conftest.err |
| 17256 } && test -s conftest$ac_exeext && { |
| 17257 test "$cross_compiling" = yes || |
| 17258 $as_test_x conftest$ac_exeext |
| 17259 }; then |
| 17260 eval "$as_ac_var=yes" |
| 17261 else |
| 17262 $as_echo "$as_me: failed program was:" >&5 |
| 17263 sed 's/^/| /' conftest.$ac_ext >&5 |
| 17264 |
| 17265 eval "$as_ac_var=no" |
| 17266 fi |
| 17267 |
| 17268 rm -rf conftest.dSYM |
| 17269 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| 17270 conftest$ac_exeext conftest.$ac_ext |
| 17271 fi |
| 17272 ac_res=`eval 'as_val=${'$as_ac_var'} |
| 17273 $as_echo "$as_val"'` |
| 17274 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 17275 $as_echo "$ac_res" >&6; } |
| 17276 if test `eval 'as_val=${'$as_ac_var'} |
| 17277 $as_echo "$as_val"'` = yes; then |
| 17278 cat >>confdefs.h <<_ACEOF |
| 17279 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
| 17280 _ACEOF |
| 17281 |
| 17282 else |
| 17283 |
| 17284 gl_LIBOBJS="$gl_LIBOBJS $ac_func.$ac_objext" |
| 17285 |
| 17286 fi |
| 17287 done |
| 17288 |
| 17289 |
| 17290 |
| 17291 |
| 17292 |
| 17293 |
| 17294 |
| 17295 |
| 17296 |
| 17297 |
| 17298 |
| 17299 |
| 17300 |
| 17301 for ac_func in strtoul |
| 17302 do |
| 17303 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` |
| 17304 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 |
| 17305 $as_echo_n "checking for $ac_func... " >&6; } |
| 17306 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then |
| 17307 $as_echo_n "(cached) " >&6 |
| 17308 else |
| 17309 cat >conftest.$ac_ext <<_ACEOF |
| 17310 /* confdefs.h. */ |
| 17311 _ACEOF |
| 17312 cat confdefs.h >>conftest.$ac_ext |
| 17313 cat >>conftest.$ac_ext <<_ACEOF |
| 17314 /* end confdefs.h. */ |
| 17315 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func
. |
| 17316 For example, HP-UX 11i <limits.h> declares gettimeofday. */ |
| 17317 #define $ac_func innocuous_$ac_func |
| 17318 |
| 17319 /* System header to define __stub macros and hopefully few prototypes, |
| 17320 which can conflict with char $ac_func (); below. |
| 17321 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| 17322 <limits.h> exists even on freestanding compilers. */ |
| 17323 |
| 17324 #ifdef __STDC__ |
| 17325 # include <limits.h> |
| 17326 #else |
| 17327 # include <assert.h> |
| 17328 #endif |
| 17329 |
| 17330 #undef $ac_func |
| 17331 |
| 17332 /* Override any GCC internal prototype to avoid an error. |
| 17333 Use char because int might match the return type of a GCC |
| 17334 builtin and then its argument prototype would still apply. */ |
| 17335 #ifdef __cplusplus |
| 17336 extern "C" |
| 17337 #endif |
| 17338 char $ac_func (); |
| 17339 /* The GNU C library defines this for functions which it implements |
| 17340 to always fail with ENOSYS. Some functions are actually named |
| 17341 something starting with __ and the normal name is an alias. */ |
| 17342 #if defined __stub_$ac_func || defined __stub___$ac_func |
| 17343 choke me |
| 17344 #endif |
| 17345 |
| 17346 int |
| 17347 main () |
| 17348 { |
| 17349 return $ac_func (); |
| 17350 ; |
| 17351 return 0; |
| 17352 } |
| 17353 _ACEOF |
| 17354 rm -f conftest.$ac_objext conftest$ac_exeext |
| 17355 if { (ac_try="$ac_link" |
| 17356 case "(($ac_try" in |
| 17357 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 17358 *) ac_try_echo=$ac_try;; |
| 17359 esac |
| 17360 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 17361 $as_echo "$ac_try_echo") >&5 |
| 17362 (eval "$ac_link") 2>conftest.er1 |
| 17363 ac_status=$? |
| 17364 grep -v '^ *+' conftest.er1 >conftest.err |
| 17365 rm -f conftest.er1 |
| 17366 cat conftest.err >&5 |
| 17367 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 17368 (exit $ac_status); } && { |
| 17369 test -z "$ac_c_werror_flag" || |
| 17370 test ! -s conftest.err |
| 17371 } && test -s conftest$ac_exeext && { |
| 17372 test "$cross_compiling" = yes || |
| 17373 $as_test_x conftest$ac_exeext |
| 17374 }; then |
| 17375 eval "$as_ac_var=yes" |
| 17376 else |
| 17377 $as_echo "$as_me: failed program was:" >&5 |
| 17378 sed 's/^/| /' conftest.$ac_ext >&5 |
| 17379 |
| 17380 eval "$as_ac_var=no" |
| 17381 fi |
| 17382 |
| 17383 rm -rf conftest.dSYM |
| 17384 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| 17385 conftest$ac_exeext conftest.$ac_ext |
| 17386 fi |
| 17387 ac_res=`eval 'as_val=${'$as_ac_var'} |
| 17388 $as_echo "$as_val"'` |
| 17389 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 17390 $as_echo "$ac_res" >&6; } |
| 17391 if test `eval 'as_val=${'$as_ac_var'} |
| 17392 $as_echo "$as_val"'` = yes; then |
| 17393 cat >>confdefs.h <<_ACEOF |
| 17394 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
| 17395 _ACEOF |
| 17396 |
| 17397 else |
| 17398 |
| 17399 gl_LIBOBJS="$gl_LIBOBJS $ac_func.$ac_objext" |
| 17400 |
| 17401 fi |
| 17402 done |
| 17403 |
| 17404 |
| 17405 |
| 17406 |
| 17407 |
| 17408 |
| 17409 |
| 17410 |
| 17411 |
| 17412 |
| 17413 |
| 17414 |
| 17415 |
| 17416 |
| 17417 |
| 17418 |
| 17419 for ac_func in strverscmp |
| 17420 do |
| 17421 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` |
| 17422 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 |
| 17423 $as_echo_n "checking for $ac_func... " >&6; } |
| 17424 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then |
| 17425 $as_echo_n "(cached) " >&6 |
| 17426 else |
| 17427 cat >conftest.$ac_ext <<_ACEOF |
| 17428 /* confdefs.h. */ |
| 17429 _ACEOF |
| 17430 cat confdefs.h >>conftest.$ac_ext |
| 17431 cat >>conftest.$ac_ext <<_ACEOF |
| 17432 /* end confdefs.h. */ |
| 17433 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func
. |
| 17434 For example, HP-UX 11i <limits.h> declares gettimeofday. */ |
| 17435 #define $ac_func innocuous_$ac_func |
| 17436 |
| 17437 /* System header to define __stub macros and hopefully few prototypes, |
| 17438 which can conflict with char $ac_func (); below. |
| 17439 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| 17440 <limits.h> exists even on freestanding compilers. */ |
| 17441 |
| 17442 #ifdef __STDC__ |
| 17443 # include <limits.h> |
| 17444 #else |
| 17445 # include <assert.h> |
| 17446 #endif |
| 17447 |
| 17448 #undef $ac_func |
| 17449 |
| 17450 /* Override any GCC internal prototype to avoid an error. |
| 17451 Use char because int might match the return type of a GCC |
| 17452 builtin and then its argument prototype would still apply. */ |
| 17453 #ifdef __cplusplus |
| 17454 extern "C" |
| 17455 #endif |
| 17456 char $ac_func (); |
| 17457 /* The GNU C library defines this for functions which it implements |
| 17458 to always fail with ENOSYS. Some functions are actually named |
| 17459 something starting with __ and the normal name is an alias. */ |
| 17460 #if defined __stub_$ac_func || defined __stub___$ac_func |
| 17461 choke me |
| 17462 #endif |
| 17463 |
| 17464 int |
| 17465 main () |
| 17466 { |
| 17467 return $ac_func (); |
| 17468 ; |
| 17469 return 0; |
| 17470 } |
| 17471 _ACEOF |
| 17472 rm -f conftest.$ac_objext conftest$ac_exeext |
| 17473 if { (ac_try="$ac_link" |
| 17474 case "(($ac_try" in |
| 17475 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 17476 *) ac_try_echo=$ac_try;; |
| 17477 esac |
| 17478 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 17479 $as_echo "$ac_try_echo") >&5 |
| 17480 (eval "$ac_link") 2>conftest.er1 |
| 17481 ac_status=$? |
| 17482 grep -v '^ *+' conftest.er1 >conftest.err |
| 17483 rm -f conftest.er1 |
| 17484 cat conftest.err >&5 |
| 17485 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 17486 (exit $ac_status); } && { |
| 17487 test -z "$ac_c_werror_flag" || |
| 17488 test ! -s conftest.err |
| 17489 } && test -s conftest$ac_exeext && { |
| 17490 test "$cross_compiling" = yes || |
| 17491 $as_test_x conftest$ac_exeext |
| 17492 }; then |
| 17493 eval "$as_ac_var=yes" |
| 17494 else |
| 17495 $as_echo "$as_me: failed program was:" >&5 |
| 17496 sed 's/^/| /' conftest.$ac_ext >&5 |
| 17497 |
| 17498 eval "$as_ac_var=no" |
| 17499 fi |
| 17500 |
| 17501 rm -rf conftest.dSYM |
| 17502 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| 17503 conftest$ac_exeext conftest.$ac_ext |
| 17504 fi |
| 17505 ac_res=`eval 'as_val=${'$as_ac_var'} |
| 17506 $as_echo "$as_val"'` |
| 17507 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 17508 $as_echo "$ac_res" >&6; } |
| 17509 if test `eval 'as_val=${'$as_ac_var'} |
| 17510 $as_echo "$as_val"'` = yes; then |
| 17511 cat >>confdefs.h <<_ACEOF |
| 17512 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
| 17513 _ACEOF |
| 17514 |
| 17515 else |
| 17516 |
| 17517 gl_LIBOBJS="$gl_LIBOBJS $ac_func.$ac_objext" |
| 17518 |
| 17519 fi |
| 17520 done |
| 17521 |
| 17522 |
| 17523 if test $ac_cv_func_strverscmp = no; then |
| 17524 |
| 17525 : |
| 17526 |
| 17527 HAVE_STRVERSCMP=0 |
| 17528 fi |
| 17529 |
| 17530 |
| 17531 |
| 17532 GNULIB_STRVERSCMP=1 |
| 17533 |
| 17534 |
| 17535 |
| 17536 |
| 17537 |
| 17538 |
| 17539 |
| 17540 |
| 17541 |
| 17542 |
| 17543 |
| 17544 |
| 17545 |
| 17546 |
| 17547 |
| 17548 if test $gl_cv_have_include_next = yes; then |
| 17549 gl_cv_next_unistd_h='<'unistd.h'>' |
| 17550 else |
| 17551 { $as_echo "$as_me:$LINENO: checking absolute name of <unistd.h>" >&5 |
| 17552 $as_echo_n "checking absolute name of <unistd.h>... " >&6; } |
| 17553 if test "${gl_cv_next_unistd_h+set}" = set; then |
| 17554 $as_echo_n "(cached) " >&6 |
| 17555 else |
| 17556 |
| 17557 if test $ac_cv_header_unistd_h = yes; then |
| 17558 cat >conftest.$ac_ext <<_ACEOF |
| 17559 /* confdefs.h. */ |
| 17560 _ACEOF |
| 17561 cat confdefs.h >>conftest.$ac_ext |
| 17562 cat >>conftest.$ac_ext <<_ACEOF |
| 17563 /* end confdefs.h. */ |
| 17564 #include <unistd.h> |
| 17565 |
| 17566 _ACEOF |
| 17567 case "$host_
os" in |
| 17568 aix*) gl_absname_cpp="$ac_cpp -C" ;; |
| 17569 *) gl_absname_cpp="$ac_cpp" ;; |
| 17570 esac |
| 17571 gl_cv_next_unistd_h='"'`(eval "$gl_absname_c
pp conftest.$ac_ext") 2>&5 | |
| 17572 sed -n '\#/unistd.h#{ |
| 17573 s#.*"\(.*/unistd.h\)".*#\1# |
| 17574 s#^/[^/]#//&# |
| 17575 p |
| 17576 q |
| 17577 }'`'"' |
| 17578 else |
| 17579 gl_cv_next_unistd_h='<'unistd.h'>' |
| 17580 fi |
| 17581 |
| 17582 fi |
| 17583 { $as_echo "$as_me:$LINENO: result: $gl_cv_next_unistd_h" >&5 |
| 17584 $as_echo "$gl_cv_next_unistd_h" >&6; } |
| 17585 fi |
| 17586 NEXT_UNISTD_H=$gl_cv_next_unistd_h |
| 17587 |
| 17588 |
| 17589 |
| 17590 |
| 17591 |
| 17592 |
| 17593 |
| 17594 |
| 17595 |
| 17596 |
| 17597 if test $ac_cv_header_unistd_h = yes; then |
| 17598 HAVE_UNISTD_H=1 |
| 17599 else |
| 17600 HAVE_UNISTD_H=0 |
| 17601 fi |
| 17602 |
| 17603 |
| 17604 |
| 17605 |
| 17606 |
| 17607 |
| 17608 |
| 17609 |
| 17610 |
| 17611 |
| 17612 |
| 17613 |
| 17614 |
| 17615 |
| 17616 |
| 17617 |
| 17618 |
| 17619 gl_LIBOBJS="$gl_LIBOBJS dup-safer.$ac_objext" |
| 17620 |
| 17621 |
| 17622 |
| 17623 |
| 17624 |
| 17625 |
| 17626 |
| 17627 |
| 17628 |
| 17629 gl_LIBOBJS="$gl_LIBOBJS fd-safer.$ac_objext" |
| 17630 |
| 17631 |
| 17632 |
| 17633 |
| 17634 |
| 17635 |
| 17636 |
| 17637 |
| 17638 |
| 17639 gl_LIBOBJS="$gl_LIBOBJS pipe-safer.$ac_objext" |
| 17640 |
| 17641 |
| 17642 |
| 17643 |
| 17644 cat >>confdefs.h <<\_ACEOF |
| 17645 #define USE_UNLOCKED_IO 1 |
| 17646 _ACEOF |
| 17647 |
| 17648 |
| 17649 |
| 17650 |
| 17651 |
| 17652 |
| 17653 |
| 17654 |
| 17655 |
| 17656 |
| 17657 |
| 17658 |
| 17659 |
| 17660 |
| 17661 |
| 17662 |
| 17663 |
| 17664 |
| 17665 |
| 17666 |
| 17667 |
| 17668 |
| 17669 |
| 17670 |
| 17671 |
| 17672 |
| 17673 |
| 17674 |
| 17675 |
| 17676 |
| 17677 |
| 17678 |
| 17679 |
| 17680 |
| 17681 |
| 17682 |
| 17683 |
| 17684 |
| 17685 |
| 17686 |
| 17687 |
| 17688 |
| 17689 |
| 17690 |
| 17691 |
| 17692 |
| 17693 |
| 17694 |
| 17695 |
| 17696 |
| 17697 |
| 17698 |
| 17699 |
| 17700 |
| 17701 |
| 17702 |
| 17703 |
| 17704 |
| 17705 |
| 17706 |
| 17707 for ac_func in unsetenv |
| 17708 do |
| 17709 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` |
| 17710 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 |
| 17711 $as_echo_n "checking for $ac_func... " >&6; } |
| 17712 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then |
| 17713 $as_echo_n "(cached) " >&6 |
| 17714 else |
| 17715 cat >conftest.$ac_ext <<_ACEOF |
| 17716 /* confdefs.h. */ |
| 17717 _ACEOF |
| 17718 cat confdefs.h >>conftest.$ac_ext |
| 17719 cat >>conftest.$ac_ext <<_ACEOF |
| 17720 /* end confdefs.h. */ |
| 17721 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func
. |
| 17722 For example, HP-UX 11i <limits.h> declares gettimeofday. */ |
| 17723 #define $ac_func innocuous_$ac_func |
| 17724 |
| 17725 /* System header to define __stub macros and hopefully few prototypes, |
| 17726 which can conflict with char $ac_func (); below. |
| 17727 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| 17728 <limits.h> exists even on freestanding compilers. */ |
| 17729 |
| 17730 #ifdef __STDC__ |
| 17731 # include <limits.h> |
| 17732 #else |
| 17733 # include <assert.h> |
| 17734 #endif |
| 17735 |
| 17736 #undef $ac_func |
| 17737 |
| 17738 /* Override any GCC internal prototype to avoid an error. |
| 17739 Use char because int might match the return type of a GCC |
| 17740 builtin and then its argument prototype would still apply. */ |
| 17741 #ifdef __cplusplus |
| 17742 extern "C" |
| 17743 #endif |
| 17744 char $ac_func (); |
| 17745 /* The GNU C library defines this for functions which it implements |
| 17746 to always fail with ENOSYS. Some functions are actually named |
| 17747 something starting with __ and the normal name is an alias. */ |
| 17748 #if defined __stub_$ac_func || defined __stub___$ac_func |
| 17749 choke me |
| 17750 #endif |
| 17751 |
| 17752 int |
| 17753 main () |
| 17754 { |
| 17755 return $ac_func (); |
| 17756 ; |
| 17757 return 0; |
| 17758 } |
| 17759 _ACEOF |
| 17760 rm -f conftest.$ac_objext conftest$ac_exeext |
| 17761 if { (ac_try="$ac_link" |
| 17762 case "(($ac_try" in |
| 17763 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 17764 *) ac_try_echo=$ac_try;; |
| 17765 esac |
| 17766 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 17767 $as_echo "$ac_try_echo") >&5 |
| 17768 (eval "$ac_link") 2>conftest.er1 |
| 17769 ac_status=$? |
| 17770 grep -v '^ *+' conftest.er1 >conftest.err |
| 17771 rm -f conftest.er1 |
| 17772 cat conftest.err >&5 |
| 17773 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 17774 (exit $ac_status); } && { |
| 17775 test -z "$ac_c_werror_flag" || |
| 17776 test ! -s conftest.err |
| 17777 } && test -s conftest$ac_exeext && { |
| 17778 test "$cross_compiling" = yes || |
| 17779 $as_test_x conftest$ac_exeext |
| 17780 }; then |
| 17781 eval "$as_ac_var=yes" |
| 17782 else |
| 17783 $as_echo "$as_me: failed program was:" >&5 |
| 17784 sed 's/^/| /' conftest.$ac_ext >&5 |
| 17785 |
| 17786 eval "$as_ac_var=no" |
| 17787 fi |
| 17788 |
| 17789 rm -rf conftest.dSYM |
| 17790 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| 17791 conftest$ac_exeext conftest.$ac_ext |
| 17792 fi |
| 17793 ac_res=`eval 'as_val=${'$as_ac_var'} |
| 17794 $as_echo "$as_val"'` |
| 17795 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 17796 $as_echo "$ac_res" >&6; } |
| 17797 if test `eval 'as_val=${'$as_ac_var'} |
| 17798 $as_echo "$as_val"'` = yes; then |
| 17799 cat >>confdefs.h <<_ACEOF |
| 17800 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
| 17801 _ACEOF |
| 17802 |
| 17803 fi |
| 17804 done |
| 17805 |
| 17806 if test $ac_cv_func_unsetenv = no; then |
| 17807 HAVE_UNSETENV=0 |
| 17808 |
| 17809 |
| 17810 |
| 17811 |
| 17812 |
| 17813 |
| 17814 |
| 17815 |
| 17816 gl_LIBOBJS="$gl_LIBOBJS unsetenv.$ac_objext" |
| 17817 |
| 17818 |
| 17819 |
| 17820 |
| 17821 |
| 17822 |
| 17823 |
| 17824 |
| 17825 |
| 17826 |
| 17827 else |
| 17828 { $as_echo "$as_me:$LINENO: checking for unsetenv() return type" >&5 |
| 17829 $as_echo_n "checking for unsetenv() return type... " >&6; } |
| 17830 if test "${gt_cv_func_unsetenv_ret+set}" = set; then |
| 17831 $as_echo_n "(cached) " >&6 |
| 17832 else |
| 17833 cat >conftest.$ac_ext <<_ACEOF |
| 17834 /* confdefs.h. */ |
| 17835 _ACEOF |
| 17836 cat confdefs.h >>conftest.$ac_ext |
| 17837 cat >>conftest.$ac_ext <<_ACEOF |
| 17838 /* end confdefs.h. */ |
| 17839 #include <stdlib.h> |
| 17840 extern |
| 17841 #ifdef __cplusplus |
| 17842 "C" |
| 17843 #endif |
| 17844 #if defined(__STDC__) || defined(__cplusplus) |
| 17845 int unsetenv (const char *name); |
| 17846 #else |
| 17847 int unsetenv(); |
| 17848 #endif |
| 17849 |
| 17850 int |
| 17851 main () |
| 17852 { |
| 17853 |
| 17854 ; |
| 17855 return 0; |
| 17856 } |
| 17857 _ACEOF |
| 17858 rm -f conftest.$ac_objext |
| 17859 if { (ac_try="$ac_compile" |
| 17860 case "(($ac_try" in |
| 17861 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 17862 *) ac_try_echo=$ac_try;; |
| 17863 esac |
| 17864 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 17865 $as_echo "$ac_try_echo") >&5 |
| 17866 (eval "$ac_compile") 2>conftest.er1 |
| 17867 ac_status=$? |
| 17868 grep -v '^ *+' conftest.er1 >conftest.err |
| 17869 rm -f conftest.er1 |
| 17870 cat conftest.err >&5 |
| 17871 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 17872 (exit $ac_status); } && { |
| 17873 test -z "$ac_c_werror_flag" || |
| 17874 test ! -s conftest.err |
| 17875 } && test -s conftest.$ac_objext; then |
| 17876 gt_cv_func_unsetenv_ret='int' |
| 17877 else |
| 17878 $as_echo "$as_me: failed program was:" >&5 |
| 17879 sed 's/^/| /' conftest.$ac_ext >&5 |
| 17880 |
| 17881 gt_cv_func_unsetenv_ret='void' |
| 17882 fi |
| 17883 |
| 17884 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 17885 fi |
| 17886 { $as_echo "$as_me:$LINENO: result: $gt_cv_func_unsetenv_ret" >&5 |
| 17887 $as_echo "$gt_cv_func_unsetenv_ret" >&6; } |
| 17888 if test $gt_cv_func_unsetenv_ret = 'void'; then |
| 17889 VOID_UNSETENV=1 |
| 17890 fi |
| 17891 fi |
| 17892 |
| 17893 |
| 17894 |
| 17895 GNULIB_UNSETENV=1 |
| 17896 |
| 17897 |
| 17898 |
| 17899 |
| 17900 { $as_echo "$as_me:$LINENO: checking whether <wchar.h> is standalone" >&5 |
| 17901 $as_echo_n "checking whether <wchar.h> is standalone... " >&6; } |
| 17902 if test "${gl_cv_header_wchar_h_standalone+set}" = set; then |
| 17903 $as_echo_n "(cached) " >&6 |
| 17904 else |
| 17905 cat >conftest.$ac_ext <<_ACEOF |
| 17906 #include <wchar.h> |
| 17907 wchar_t w; |
| 17908 _ACEOF |
| 17909 rm -f conftest.$ac_objext |
| 17910 if { (ac_try="$ac_compile" |
| 17911 case "(($ac_try" in |
| 17912 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 17913 *) ac_try_echo=$ac_try;; |
| 17914 esac |
| 17915 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 17916 $as_echo "$ac_try_echo") >&5 |
| 17917 (eval "$ac_compile") 2>conftest.er1 |
| 17918 ac_status=$? |
| 17919 grep -v '^ *+' conftest.er1 >conftest.err |
| 17920 rm -f conftest.er1 |
| 17921 cat conftest.err >&5 |
| 17922 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 17923 (exit $ac_status); } && { |
| 17924 test -z "$ac_c_werror_flag" || |
| 17925 test ! -s conftest.err |
| 17926 } && test -s conftest.$ac_objext; then |
| 17927 gl_cv_header_wchar_h_standalone=yes |
| 17928 else |
| 17929 $as_echo "$as_me: failed program was:" >&5 |
| 17930 sed 's/^/| /' conftest.$ac_ext >&5 |
| 17931 |
| 17932 gl_cv_header_wchar_h_standalone=no |
| 17933 fi |
| 17934 |
| 17935 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 17936 fi |
| 17937 { $as_echo "$as_me:$LINENO: result: $gl_cv_header_wchar_h_standalone" >&5 |
| 17938 $as_echo "$gl_cv_header_wchar_h_standalone" >&6; } |
| 17939 |
| 17940 |
| 17941 if test $gt_cv_c_wint_t = yes; then |
| 17942 HAVE_WINT_T=1 |
| 17943 else |
| 17944 HAVE_WINT_T=0 |
| 17945 fi |
| 17946 |
| 17947 |
| 17948 if test $gl_cv_header_wchar_h_standalone != yes || test $gt_cv_c_wint_t != yes
; then |
| 17949 WCHAR_H=wchar.h |
| 17950 fi |
| 17951 |
| 17952 |
| 17953 |
| 17954 |
| 17955 |
| 17956 |
| 17957 |
| 17958 if test $ac_cv_header_wchar_h = yes; then |
| 17959 HAVE_WCHAR_H=1 |
| 17960 else |
| 17961 HAVE_WCHAR_H=0 |
| 17962 fi |
| 17963 |
| 17964 |
| 17965 |
| 17966 |
| 17967 |
| 17968 |
| 17969 |
| 17970 |
| 17971 |
| 17972 |
| 17973 |
| 17974 |
| 17975 if test $gl_cv_have_include_next = yes; then |
| 17976 gl_cv_next_wchar_h='<'wchar.h'>' |
| 17977 else |
| 17978 { $as_echo "$as_me:$LINENO: checking absolute name of <wchar.h>" >&5 |
| 17979 $as_echo_n "checking absolute name of <wchar.h>... " >&6; } |
| 17980 if test "${gl_cv_next_wchar_h+set}" = set; then |
| 17981 $as_echo_n "(cached) " >&6 |
| 17982 else |
| 17983 |
| 17984 if test $ac_cv_header_wchar_h = yes; then |
| 17985 cat >conftest.$ac_ext <<_ACEOF |
| 17986 /* confdefs.h. */ |
| 17987 _ACEOF |
| 17988 cat confdefs.h >>conftest.$ac_ext |
| 17989 cat >>conftest.$ac_ext <<_ACEOF |
| 17990 /* end confdefs.h. */ |
| 17991 #include <wchar.h> |
| 17992 |
| 17993 _ACEOF |
| 17994 case "$host_
os" in |
| 17995 aix*) gl_absname_cpp="$ac_cpp -C" ;; |
| 17996 *) gl_absname_cpp="$ac_cpp" ;; |
| 17997 esac |
| 17998 gl_cv_next_wchar_h='"'`(eval "$gl_absname_cp
p conftest.$ac_ext") 2>&5 | |
| 17999 sed -n '\#/wchar.h#{ |
| 18000 s#.*"\(.*/wchar.h\)".*#\1# |
| 18001 s#^/[^/]#//&# |
| 18002 p |
| 18003 q |
| 18004 }'`'"' |
| 18005 else |
| 18006 gl_cv_next_wchar_h='<'wchar.h'>' |
| 18007 fi |
| 18008 |
| 18009 fi |
| 18010 { $as_echo "$as_me:$LINENO: result: $gl_cv_next_wchar_h" >&5 |
| 18011 $as_echo "$gl_cv_next_wchar_h" >&6; } |
| 18012 fi |
| 18013 NEXT_WCHAR_H=$gl_cv_next_wchar_h |
| 18014 |
| 18015 |
| 18016 |
| 18017 |
| 18018 |
| 18019 |
| 18020 |
| 18021 |
| 18022 |
| 18023 |
| 18024 |
| 18025 |
| 18026 if test $ac_cv_func_iswcntrl = yes; then |
| 18027 HAVE_ISWCNTRL=1 |
| 18028 else |
| 18029 HAVE_ISWCNTRL=0 |
| 18030 fi |
| 18031 |
| 18032 |
| 18033 |
| 18034 |
| 18035 |
| 18036 |
| 18037 |
| 18038 |
| 18039 |
| 18040 |
| 18041 if test $gt_cv_c_wint_t = yes; then |
| 18042 HAVE_WINT_T=1 |
| 18043 else |
| 18044 HAVE_WINT_T=0 |
| 18045 fi |
| 18046 |
| 18047 |
| 18048 WCTYPE_H=wctype.h |
| 18049 if test $ac_cv_header_wctype_h = yes; then |
| 18050 if test $ac_cv_func_iswcntrl = yes; then |
| 18051 { $as_echo "$as_me:$LINENO: checking whether iswcntrl works" >
&5 |
| 18052 $as_echo_n "checking whether iswcntrl works... " >&6; } |
| 18053 if test "${gl_cv_func_iswcntrl_works+set}" = set; then |
| 18054 $as_echo_n "(cached) " >&6 |
| 18055 else |
| 18056 |
| 18057 if test "$cross_compiling" = yes; then |
| 18058 cat >conftest.$ac_ext <<_ACEOF |
| 18059 /* confdefs.h. */ |
| 18060 _ACEOF |
| 18061 cat confdefs.h >>conftest.$ac_ext |
| 18062 cat >>conftest.$ac_ext <<_ACEOF |
| 18063 /* end confdefs.h. */ |
| 18064 #include <stdlib.h> |
| 18065 #if __GNU_LIBRARY__ == 1 |
| 18066 Linux libc5 i18n is broken. |
| 18067 #endif |
| 18068 int |
| 18069 main () |
| 18070 { |
| 18071 |
| 18072 ; |
| 18073 return 0; |
| 18074 } |
| 18075 _ACEOF |
| 18076 rm -f conftest.$ac_objext |
| 18077 if { (ac_try="$ac_compile" |
| 18078 case "(($ac_try" in |
| 18079 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 18080 *) ac_try_echo=$ac_try;; |
| 18081 esac |
| 18082 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 18083 $as_echo "$ac_try_echo") >&5 |
| 18084 (eval "$ac_compile") 2>conftest.er1 |
| 18085 ac_status=$? |
| 18086 grep -v '^ *+' conftest.er1 >conftest.err |
| 18087 rm -f conftest.er1 |
| 18088 cat conftest.err >&5 |
| 18089 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 18090 (exit $ac_status); } && { |
| 18091 test -z "$ac_c_werror_flag" || |
| 18092 test ! -s conftest.err |
| 18093 } && test -s conftest.$ac_objext; then |
| 18094 gl_cv_func_iswcntrl_works=yes |
| 18095 else |
| 18096 $as_echo "$as_me: failed program was:" >&5 |
| 18097 sed 's/^/| /' conftest.$ac_ext >&5 |
| 18098 |
| 18099 gl_cv_func_iswcntrl_works=no |
| 18100 fi |
| 18101 |
| 18102 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 18103 |
| 18104 else |
| 18105 cat >conftest.$ac_ext <<_ACEOF |
| 18106 /* confdefs.h. */ |
| 18107 _ACEOF |
| 18108 cat confdefs.h >>conftest.$ac_ext |
| 18109 cat >>conftest.$ac_ext <<_ACEOF |
| 18110 /* end confdefs.h. */ |
| 18111 #include <stddef.h> |
| 18112 #include <stdio.h> |
| 18113 #include <time.h> |
| 18114 #include <wchar.h> |
| 18115 #include <wctype.h> |
| 18116 int main () { return iswprint ('x') == 0; } |
| 18117 _ACEOF |
| 18118 rm -f conftest$ac_exeext |
| 18119 if { (ac_try="$ac_link" |
| 18120 case "(($ac_try" in |
| 18121 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 18122 *) ac_try_echo=$ac_try;; |
| 18123 esac |
| 18124 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 18125 $as_echo "$ac_try_echo") >&5 |
| 18126 (eval "$ac_link") 2>&5 |
| 18127 ac_status=$? |
| 18128 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 18129 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
| 18130 { (case "(($ac_try" in |
| 18131 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 18132 *) ac_try_echo=$ac_try;; |
| 18133 esac |
| 18134 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 18135 $as_echo "$ac_try_echo") >&5 |
| 18136 (eval "$ac_try") 2>&5 |
| 18137 ac_status=$? |
| 18138 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 18139 (exit $ac_status); }; }; then |
| 18140 gl_cv_func_iswcntrl_works=yes |
| 18141 else |
| 18142 $as_echo "$as_me: program exited with status $ac_status" >&5 |
| 18143 $as_echo "$as_me: failed program was:" >&5 |
| 18144 sed 's/^/| /' conftest.$ac_ext >&5 |
| 18145 |
| 18146 ( exit $ac_status ) |
| 18147 gl_cv_func_iswcntrl_works=no |
| 18148 fi |
| 18149 rm -rf conftest.dSYM |
| 18150 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$a
c_objext conftest.$ac_ext |
| 18151 fi |
| 18152 |
| 18153 |
| 18154 |
| 18155 fi |
| 18156 { $as_echo "$as_me:$LINENO: result: $gl_cv_func_iswcntrl_works" >&5 |
| 18157 $as_echo "$gl_cv_func_iswcntrl_works" >&6; } |
| 18158 if test $gl_cv_func_iswcntrl_works = yes; then |
| 18159 WCTYPE_H= |
| 18160 fi |
| 18161 fi |
| 18162 |
| 18163 |
| 18164 |
| 18165 |
| 18166 |
| 18167 |
| 18168 |
| 18169 |
| 18170 |
| 18171 |
| 18172 |
| 18173 if test $gl_cv_have_include_next = yes; then |
| 18174 gl_cv_next_wctype_h='<'wctype.h'>' |
| 18175 else |
| 18176 { $as_echo "$as_me:$LINENO: checking absolute name of <wctype.h>" >&5 |
| 18177 $as_echo_n "checking absolute name of <wctype.h>... " >&6; } |
| 18178 if test "${gl_cv_next_wctype_h+set}" = set; then |
| 18179 $as_echo_n "(cached) " >&6 |
| 18180 else |
| 18181 |
| 18182 if test $ac_cv_header_wctype_h = yes; then |
| 18183 cat >conftest.$ac_ext <<_ACEOF |
| 18184 /* confdefs.h. */ |
| 18185 _ACEOF |
| 18186 cat confdefs.h >>conftest.$ac_ext |
| 18187 cat >>conftest.$ac_ext <<_ACEOF |
| 18188 /* end confdefs.h. */ |
| 18189 #include <wctype.h> |
| 18190 |
| 18191 _ACEOF |
| 18192 case "$host_
os" in |
| 18193 aix*) gl_absname_cpp="$ac_cpp -C" ;; |
| 18194 *) gl_absname_cpp="$ac_cpp" ;; |
| 18195 esac |
| 18196 gl_cv_next_wctype_h='"'`(eval "$gl_absname_c
pp conftest.$ac_ext") 2>&5 | |
| 18197 sed -n '\#/wctype.h#{ |
| 18198 s#.*"\(.*/wctype.h\)".*#\1# |
| 18199 s#^/[^/]#//&# |
| 18200 p |
| 18201 q |
| 18202 }'`'"' |
| 18203 else |
| 18204 gl_cv_next_wctype_h='<'wctype.h'>' |
| 18205 fi |
| 18206 |
| 18207 fi |
| 18208 { $as_echo "$as_me:$LINENO: result: $gl_cv_next_wctype_h" >&5 |
| 18209 $as_echo "$gl_cv_next_wctype_h" >&6; } |
| 18210 fi |
| 18211 NEXT_WCTYPE_H=$gl_cv_next_wctype_h |
| 18212 |
| 18213 |
| 18214 |
| 18215 HAVE_WCTYPE_H=1 |
| 18216 else |
| 18217 HAVE_WCTYPE_H=0 |
| 18218 fi |
| 18219 |
| 18220 |
| 18221 |
| 18222 if test "$gl_cv_func_iswcntrl_works" = no; then |
| 18223 REPLACE_ISWCNTRL=1 |
| 18224 else |
| 18225 REPLACE_ISWCNTRL=0 |
| 18226 fi |
| 18227 |
| 18228 |
| 18229 |
| 18230 |
| 18231 |
| 18232 |
| 18233 |
| 18234 |
| 18235 |
| 18236 |
| 18237 |
| 18238 |
| 18239 |
| 18240 |
| 18241 |
| 18242 |
| 18243 |
| 18244 |
| 18245 |
| 18246 |
| 18247 |
| 18248 |
| 18249 |
| 18250 { $as_echo "$as_me:$LINENO: checking whether wcwidth is declared" >&5 |
| 18251 $as_echo_n "checking whether wcwidth is declared... " >&6; } |
| 18252 if test "${ac_cv_have_decl_wcwidth+set}" = set; then |
| 18253 $as_echo_n "(cached) " >&6 |
| 18254 else |
| 18255 cat >conftest.$ac_ext <<_ACEOF |
| 18256 /* confdefs.h. */ |
| 18257 _ACEOF |
| 18258 cat confdefs.h >>conftest.$ac_ext |
| 18259 cat >>conftest.$ac_ext <<_ACEOF |
| 18260 /* end confdefs.h. */ |
| 18261 |
| 18262 /* AIX 3.2.5 declares wcwidth in <string.h>. */ |
| 18263 #include <string.h> |
| 18264 /* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before |
| 18265 <wchar.h>. |
| 18266 BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be included |
| 18267 before <wchar.h>. */ |
| 18268 #include <stddef.h> |
| 18269 #include <stdio.h> |
| 18270 #include <time.h> |
| 18271 #include <wchar.h> |
| 18272 |
| 18273 |
| 18274 int |
| 18275 main () |
| 18276 { |
| 18277 #ifndef wcwidth |
| 18278 (void) wcwidth; |
| 18279 #endif |
| 18280 |
| 18281 ; |
| 18282 return 0; |
| 18283 } |
| 18284 _ACEOF |
| 18285 rm -f conftest.$ac_objext |
| 18286 if { (ac_try="$ac_compile" |
| 18287 case "(($ac_try" in |
| 18288 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 18289 *) ac_try_echo=$ac_try;; |
| 18290 esac |
| 18291 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 18292 $as_echo "$ac_try_echo") >&5 |
| 18293 (eval "$ac_compile") 2>conftest.er1 |
| 18294 ac_status=$? |
| 18295 grep -v '^ *+' conftest.er1 >conftest.err |
| 18296 rm -f conftest.er1 |
| 18297 cat conftest.err >&5 |
| 18298 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 18299 (exit $ac_status); } && { |
| 18300 test -z "$ac_c_werror_flag" || |
| 18301 test ! -s conftest.err |
| 18302 } && test -s conftest.$ac_objext; then |
| 18303 ac_cv_have_decl_wcwidth=yes |
| 18304 else |
| 18305 $as_echo "$as_me: failed program was:" >&5 |
| 18306 sed 's/^/| /' conftest.$ac_ext >&5 |
| 18307 |
| 18308 ac_cv_have_decl_wcwidth=no |
| 18309 fi |
| 18310 |
| 18311 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 18312 fi |
| 18313 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_wcwidth" >&5 |
| 18314 $as_echo "$ac_cv_have_decl_wcwidth" >&6; } |
| 18315 if test $ac_cv_have_decl_wcwidth = yes; then |
| 18316 |
| 18317 cat >>confdefs.h <<_ACEOF |
| 18318 #define HAVE_DECL_WCWIDTH 1 |
| 18319 _ACEOF |
| 18320 |
| 18321 |
| 18322 else |
| 18323 cat >>confdefs.h <<_ACEOF |
| 18324 #define HAVE_DECL_WCWIDTH 0 |
| 18325 _ACEOF |
| 18326 |
| 18327 |
| 18328 fi |
| 18329 |
| 18330 |
| 18331 if test $ac_cv_have_decl_wcwidth != yes; then |
| 18332 HAVE_DECL_WCWIDTH=0 |
| 18333 fi |
| 18334 |
| 18335 if test $ac_cv_func_wcwidth = no; then |
| 18336 REPLACE_WCWIDTH=1 |
| 18337 else |
| 18338 { $as_echo "$as_me:$LINENO: checking whether wcwidth works reaso
nably in UTF-8 locales" >&5 |
| 18339 $as_echo_n "checking whether wcwidth works reasonably in UTF-8 locales... " >&6;
} |
| 18340 if test "${gl_cv_func_wcwidth_works+set}" = set; then |
| 18341 $as_echo_n "(cached) " >&6 |
| 18342 else |
| 18343 |
| 18344 if test "$cross_compiling" = yes; then |
| 18345 gl_cv_func_wcwidth_works="guessing no" |
| 18346 else |
| 18347 cat >conftest.$ac_ext <<_ACEOF |
| 18348 /* confdefs.h. */ |
| 18349 _ACEOF |
| 18350 cat confdefs.h >>conftest.$ac_ext |
| 18351 cat >>conftest.$ac_ext <<_ACEOF |
| 18352 /* end confdefs.h. */ |
| 18353 |
| 18354 #include <locale.h> |
| 18355 /* AIX 3.2.5 declares wcwidth in <string.h>. */ |
| 18356 #include <string.h> |
| 18357 /* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before |
| 18358 <wchar.h>. |
| 18359 BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be included |
| 18360 before <wchar.h>. */ |
| 18361 #include <stddef.h> |
| 18362 #include <stdio.h> |
| 18363 #include <time.h> |
| 18364 #include <wchar.h> |
| 18365 #if !HAVE_DECL_WCWIDTH |
| 18366 extern |
| 18367 # ifdef __cplusplus |
| 18368 "C" |
| 18369 # endif |
| 18370 int wcwidth (int); |
| 18371 #endif |
| 18372 int main () |
| 18373 { |
| 18374 if (setlocale (LC_ALL, "fr_FR.UTF-8") != NULL) |
| 18375 if (wcwidth (0x0301) > 0 || wcwidth (0x200B) > 0) |
| 18376 return 1; |
| 18377 return 0; |
| 18378 } |
| 18379 _ACEOF |
| 18380 rm -f conftest$ac_exeext |
| 18381 if { (ac_try="$ac_link" |
| 18382 case "(($ac_try" in |
| 18383 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 18384 *) ac_try_echo=$ac_try;; |
| 18385 esac |
| 18386 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 18387 $as_echo "$ac_try_echo") >&5 |
| 18388 (eval "$ac_link") 2>&5 |
| 18389 ac_status=$? |
| 18390 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 18391 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
| 18392 { (case "(($ac_try" in |
| 18393 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 18394 *) ac_try_echo=$ac_try;; |
| 18395 esac |
| 18396 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 18397 $as_echo "$ac_try_echo") >&5 |
| 18398 (eval "$ac_try") 2>&5 |
| 18399 ac_status=$? |
| 18400 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 18401 (exit $ac_status); }; }; then |
| 18402 gl_cv_func_wcwidth_works=yes |
| 18403 else |
| 18404 $as_echo "$as_me: program exited with status $ac_status" >&5 |
| 18405 $as_echo "$as_me: failed program was:" >&5 |
| 18406 sed 's/^/| /' conftest.$ac_ext >&5 |
| 18407 |
| 18408 ( exit $ac_status ) |
| 18409 gl_cv_func_wcwidth_works=no |
| 18410 fi |
| 18411 rm -rf conftest.dSYM |
| 18412 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$a
c_objext conftest.$ac_ext |
| 18413 fi |
| 18414 |
| 18415 |
| 18416 |
| 18417 fi |
| 18418 { $as_echo "$as_me:$LINENO: result: $gl_cv_func_wcwidth_works" >&5 |
| 18419 $as_echo "$gl_cv_func_wcwidth_works" >&6; } |
| 18420 case "$gl_cv_func_wcwidth_works" in |
| 18421 *yes) ;; |
| 18422 *no) REPLACE_WCWIDTH=1 ;; |
| 18423 esac |
| 18424 fi |
| 18425 if test $REPLACE_WCWIDTH = 1; then |
| 18426 |
| 18427 |
| 18428 |
| 18429 |
| 18430 |
| 18431 |
| 18432 |
| 18433 |
| 18434 gl_LIBOBJS="$gl_LIBOBJS wcwidth.$ac_objext" |
| 18435 |
| 18436 fi |
| 18437 |
| 18438 if test $REPLACE_WCWIDTH = 1 || test $HAVE_DECL_WCWIDTH = 0; then |
| 18439 |
| 18440 |
| 18441 WCHAR_H=wchar.h |
| 18442 |
| 18443 fi |
| 18444 |
| 18445 |
| 18446 |
| 18447 GNULIB_WCWIDTH=1 |
| 18448 |
| 18449 |
| 18450 |
| 18451 |
| 18452 |
| 18453 |
| 18454 |
| 18455 |
| 18456 |
| 18457 |
| 18458 gl_LIBOBJS="$gl_LIBOBJS xmalloc.$ac_objext" |
| 18459 |
| 18460 |
| 18461 |
| 18462 |
| 18463 : |
| 18464 |
| 18465 |
| 18466 : |
| 18467 |
| 18468 |
| 18469 |
| 18470 |
| 18471 : |
| 18472 |
| 18473 |
| 18474 |
| 18475 |
| 18476 |
| 18477 |
| 18478 |
| 18479 |
| 18480 |
| 18481 |
| 18482 |
| 18483 gltests_libdeps= |
| 18484 gltests_ltlibdeps= |
| 18485 |
| 18486 |
| 18487 |
| 18488 |
| 18489 |
| 18490 |
| 18491 |
| 18492 |
| 18493 gl_source_base='tests' |
| 18494 |
| 18495 |
| 18496 |
| 18497 |
| 18498 |
| 18499 |
| 18500 |
| 18501 LIBBISON_LIBDEPS="$gl_libdeps" |
| 18502 |
| 18503 LIBBISON_LTLIBDEPS="$gl_ltlibdeps" |
| 18504 |
| 18505 |
| 18506 |
| 18507 # Checks for library functions. |
| 18508 |
| 18509 |
| 18510 |
| 18511 |
| 18512 |
| 18513 |
| 18514 |
| 18515 |
| 18516 { $as_echo "$as_me:$LINENO: checking if malloc debugging is wanted" >&5 |
| 18517 $as_echo_n "checking if malloc debugging is wanted... " >&6; } |
| 18518 |
| 18519 # Check whether --with-dmalloc was given. |
| 18520 if test "${with_dmalloc+set}" = set; then |
| 18521 withval=$with_dmalloc; if test "$withval" = yes; then |
| 18522 { $as_echo "$as_me:$LINENO: result: yes" >&5 |
| 18523 $as_echo "yes" >&6; } |
| 18524 |
| 18525 cat >>confdefs.h <<\_ACEOF |
| 18526 #define WITH_DMALLOC 1 |
| 18527 _ACEOF |
| 18528 |
| 18529 LIBS="$LIBS -ldmalloc" |
| 18530 LDFLAGS="$LDFLAGS -g" |
| 18531 else |
| 18532 { $as_echo "$as_me:$LINENO: result: no" >&5 |
| 18533 $as_echo "no" >&6; } |
| 18534 fi |
| 18535 else |
| 18536 { $as_echo "$as_me:$LINENO: result: no" >&5 |
| 18537 $as_echo "no" >&6; } |
| 18538 fi |
| 18539 |
| 18540 |
| 18541 |
| 18542 { $as_echo "$as_me:$LINENO: checking for pid_t" >&5 |
| 18543 $as_echo_n "checking for pid_t... " >&6; } |
| 18544 if test "${ac_cv_type_pid_t+set}" = set; then |
| 18545 $as_echo_n "(cached) " >&6 |
| 18546 else |
| 18547 ac_cv_type_pid_t=no |
| 18548 cat >conftest.$ac_ext <<_ACEOF |
| 18549 /* confdefs.h. */ |
| 18550 _ACEOF |
| 18551 cat confdefs.h >>conftest.$ac_ext |
| 18552 cat >>conftest.$ac_ext <<_ACEOF |
| 18553 /* end confdefs.h. */ |
| 18554 $ac_includes_default |
| 18555 int |
| 18556 main () |
| 18557 { |
| 18558 if (sizeof (pid_t)) |
| 18559 return 0; |
| 18560 ; |
| 18561 return 0; |
| 18562 } |
| 18563 _ACEOF |
| 18564 rm -f conftest.$ac_objext |
| 18565 if { (ac_try="$ac_compile" |
| 18566 case "(($ac_try" in |
| 18567 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 18568 *) ac_try_echo=$ac_try;; |
| 18569 esac |
| 18570 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 18571 $as_echo "$ac_try_echo") >&5 |
| 18572 (eval "$ac_compile") 2>conftest.er1 |
| 18573 ac_status=$? |
| 18574 grep -v '^ *+' conftest.er1 >conftest.err |
| 18575 rm -f conftest.er1 |
| 18576 cat conftest.err >&5 |
| 18577 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 18578 (exit $ac_status); } && { |
| 18579 test -z "$ac_c_werror_flag" || |
| 18580 test ! -s conftest.err |
| 18581 } && test -s conftest.$ac_objext; then |
| 18582 cat >conftest.$ac_ext <<_ACEOF |
| 18583 /* confdefs.h. */ |
| 18584 _ACEOF |
| 18585 cat confdefs.h >>conftest.$ac_ext |
| 18586 cat >>conftest.$ac_ext <<_ACEOF |
| 18587 /* end confdefs.h. */ |
| 18588 $ac_includes_default |
| 18589 int |
| 18590 main () |
| 18591 { |
| 18592 if (sizeof ((pid_t))) |
| 18593 return 0; |
| 18594 ; |
| 18595 return 0; |
| 18596 } |
| 18597 _ACEOF |
| 18598 rm -f conftest.$ac_objext |
| 18599 if { (ac_try="$ac_compile" |
| 18600 case "(($ac_try" in |
| 18601 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 18602 *) ac_try_echo=$ac_try;; |
| 18603 esac |
| 18604 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 18605 $as_echo "$ac_try_echo") >&5 |
| 18606 (eval "$ac_compile") 2>conftest.er1 |
| 18607 ac_status=$? |
| 18608 grep -v '^ *+' conftest.er1 >conftest.err |
| 18609 rm -f conftest.er1 |
| 18610 cat conftest.err >&5 |
| 18611 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 18612 (exit $ac_status); } && { |
| 18613 test -z "$ac_c_werror_flag" || |
| 18614 test ! -s conftest.err |
| 18615 } && test -s conftest.$ac_objext; then |
| 18616 : |
| 18617 else |
| 18618 $as_echo "$as_me: failed program was:" >&5 |
| 18619 sed 's/^/| /' conftest.$ac_ext >&5 |
| 18620 |
| 18621 ac_cv_type_pid_t=yes |
| 18622 fi |
| 18623 |
| 18624 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 18625 else |
| 18626 $as_echo "$as_me: failed program was:" >&5 |
| 18627 sed 's/^/| /' conftest.$ac_ext >&5 |
| 18628 |
| 18629 |
| 18630 fi |
| 18631 |
| 18632 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 18633 fi |
| 18634 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5 |
| 18635 $as_echo "$ac_cv_type_pid_t" >&6; } |
| 18636 if test $ac_cv_type_pid_t = yes; then |
| 18637 : |
| 18638 else |
| 18639 |
| 18640 cat >>confdefs.h <<_ACEOF |
| 18641 #define pid_t int |
| 18642 _ACEOF |
| 18643 |
| 18644 fi |
| 18645 |
| 18646 { $as_echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible"
>&5 |
| 18647 $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; } |
| 18648 if test "${ac_cv_header_sys_wait_h+set}" = set; then |
| 18649 $as_echo_n "(cached) " >&6 |
| 18650 else |
| 18651 cat >conftest.$ac_ext <<_ACEOF |
| 18652 /* confdefs.h. */ |
| 18653 _ACEOF |
| 18654 cat confdefs.h >>conftest.$ac_ext |
| 18655 cat >>conftest.$ac_ext <<_ACEOF |
| 18656 /* end confdefs.h. */ |
| 18657 #include <sys/types.h> |
| 18658 #include <sys/wait.h> |
| 18659 #ifndef WEXITSTATUS |
| 18660 # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8) |
| 18661 #endif |
| 18662 #ifndef WIFEXITED |
| 18663 # define WIFEXITED(stat_val) (((stat_val) & 255) == 0) |
| 18664 #endif |
| 18665 |
| 18666 int |
| 18667 main () |
| 18668 { |
| 18669 int s; |
| 18670 wait (&s); |
| 18671 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; |
| 18672 ; |
| 18673 return 0; |
| 18674 } |
| 18675 _ACEOF |
| 18676 rm -f conftest.$ac_objext |
| 18677 if { (ac_try="$ac_compile" |
| 18678 case "(($ac_try" in |
| 18679 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 18680 *) ac_try_echo=$ac_try;; |
| 18681 esac |
| 18682 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 18683 $as_echo "$ac_try_echo") >&5 |
| 18684 (eval "$ac_compile") 2>conftest.er1 |
| 18685 ac_status=$? |
| 18686 grep -v '^ *+' conftest.er1 >conftest.err |
| 18687 rm -f conftest.er1 |
| 18688 cat conftest.err >&5 |
| 18689 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 18690 (exit $ac_status); } && { |
| 18691 test -z "$ac_c_werror_flag" || |
| 18692 test ! -s conftest.err |
| 18693 } && test -s conftest.$ac_objext; then |
| 18694 ac_cv_header_sys_wait_h=yes |
| 18695 else |
| 18696 $as_echo "$as_me: failed program was:" >&5 |
| 18697 sed 's/^/| /' conftest.$ac_ext >&5 |
| 18698 |
| 18699 ac_cv_header_sys_wait_h=no |
| 18700 fi |
| 18701 |
| 18702 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 18703 fi |
| 18704 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5 |
| 18705 $as_echo "$ac_cv_header_sys_wait_h" >&6; } |
| 18706 if test $ac_cv_header_sys_wait_h = yes; then |
| 18707 |
| 18708 cat >>confdefs.h <<\_ACEOF |
| 18709 #define HAVE_SYS_WAIT_H 1 |
| 18710 _ACEOF |
| 18711 |
| 18712 fi |
| 18713 |
| 18714 |
| 18715 |
| 18716 for ac_func in dup2 waitpid |
| 18717 do |
| 18718 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` |
| 18719 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 |
| 18720 $as_echo_n "checking for $ac_func... " >&6; } |
| 18721 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then |
| 18722 $as_echo_n "(cached) " >&6 |
| 18723 else |
| 18724 cat >conftest.$ac_ext <<_ACEOF |
| 18725 /* confdefs.h. */ |
| 18726 _ACEOF |
| 18727 cat confdefs.h >>conftest.$ac_ext |
| 18728 cat >>conftest.$ac_ext <<_ACEOF |
| 18729 /* end confdefs.h. */ |
| 18730 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func
. |
| 18731 For example, HP-UX 11i <limits.h> declares gettimeofday. */ |
| 18732 #define $ac_func innocuous_$ac_func |
| 18733 |
| 18734 /* System header to define __stub macros and hopefully few prototypes, |
| 18735 which can conflict with char $ac_func (); below. |
| 18736 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| 18737 <limits.h> exists even on freestanding compilers. */ |
| 18738 |
| 18739 #ifdef __STDC__ |
| 18740 # include <limits.h> |
| 18741 #else |
| 18742 # include <assert.h> |
| 18743 #endif |
| 18744 |
| 18745 #undef $ac_func |
| 18746 |
| 18747 /* Override any GCC internal prototype to avoid an error. |
| 18748 Use char because int might match the return type of a GCC |
| 18749 builtin and then its argument prototype would still apply. */ |
| 18750 #ifdef __cplusplus |
| 18751 extern "C" |
| 18752 #endif |
| 18753 char $ac_func (); |
| 18754 /* The GNU C library defines this for functions which it implements |
| 18755 to always fail with ENOSYS. Some functions are actually named |
| 18756 something starting with __ and the normal name is an alias. */ |
| 18757 #if defined __stub_$ac_func || defined __stub___$ac_func |
| 18758 choke me |
| 18759 #endif |
| 18760 |
| 18761 int |
| 18762 main () |
| 18763 { |
| 18764 return $ac_func (); |
| 18765 ; |
| 18766 return 0; |
| 18767 } |
| 18768 _ACEOF |
| 18769 rm -f conftest.$ac_objext conftest$ac_exeext |
| 18770 if { (ac_try="$ac_link" |
| 18771 case "(($ac_try" in |
| 18772 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 18773 *) ac_try_echo=$ac_try;; |
| 18774 esac |
| 18775 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 18776 $as_echo "$ac_try_echo") >&5 |
| 18777 (eval "$ac_link") 2>conftest.er1 |
| 18778 ac_status=$? |
| 18779 grep -v '^ *+' conftest.er1 >conftest.err |
| 18780 rm -f conftest.er1 |
| 18781 cat conftest.err >&5 |
| 18782 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 18783 (exit $ac_status); } && { |
| 18784 test -z "$ac_c_werror_flag" || |
| 18785 test ! -s conftest.err |
| 18786 } && test -s conftest$ac_exeext && { |
| 18787 test "$cross_compiling" = yes || |
| 18788 $as_test_x conftest$ac_exeext |
| 18789 }; then |
| 18790 eval "$as_ac_var=yes" |
| 18791 else |
| 18792 $as_echo "$as_me: failed program was:" >&5 |
| 18793 sed 's/^/| /' conftest.$ac_ext >&5 |
| 18794 |
| 18795 eval "$as_ac_var=no" |
| 18796 fi |
| 18797 |
| 18798 rm -rf conftest.dSYM |
| 18799 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| 18800 conftest$ac_exeext conftest.$ac_ext |
| 18801 fi |
| 18802 ac_res=`eval 'as_val=${'$as_ac_var'} |
| 18803 $as_echo "$as_val"'` |
| 18804 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 18805 $as_echo "$ac_res" >&6; } |
| 18806 if test `eval 'as_val=${'$as_ac_var'} |
| 18807 $as_echo "$as_val"'` = yes; then |
| 18808 cat >>confdefs.h <<_ACEOF |
| 18809 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
| 18810 _ACEOF |
| 18811 |
| 18812 fi |
| 18813 done |
| 18814 |
| 18815 |
| 18816 for ac_header in vfork.h |
| 18817 do |
| 18818 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` |
| 18819 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
| 18820 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 |
| 18821 $as_echo_n "checking for $ac_header... " >&6; } |
| 18822 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
| 18823 $as_echo_n "(cached) " >&6 |
| 18824 fi |
| 18825 ac_res=`eval 'as_val=${'$as_ac_Header'} |
| 18826 $as_echo "$as_val"'` |
| 18827 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 18828 $as_echo "$ac_res" >&6; } |
| 18829 else |
| 18830 # Is the header compilable? |
| 18831 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
| 18832 $as_echo_n "checking $ac_header usability... " >&6; } |
| 18833 cat >conftest.$ac_ext <<_ACEOF |
| 18834 /* confdefs.h. */ |
| 18835 _ACEOF |
| 18836 cat confdefs.h >>conftest.$ac_ext |
| 18837 cat >>conftest.$ac_ext <<_ACEOF |
| 18838 /* end confdefs.h. */ |
| 18839 $ac_includes_default |
| 18840 #include <$ac_header> |
| 18841 _ACEOF |
| 18842 rm -f conftest.$ac_objext |
| 18843 if { (ac_try="$ac_compile" |
| 18844 case "(($ac_try" in |
| 18845 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 18846 *) ac_try_echo=$ac_try;; |
| 18847 esac |
| 18848 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 18849 $as_echo "$ac_try_echo") >&5 |
| 18850 (eval "$ac_compile") 2>conftest.er1 |
| 18851 ac_status=$? |
| 18852 grep -v '^ *+' conftest.er1 >conftest.err |
| 18853 rm -f conftest.er1 |
| 18854 cat conftest.err >&5 |
| 18855 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 18856 (exit $ac_status); } && { |
| 18857 test -z "$ac_c_werror_flag" || |
| 18858 test ! -s conftest.err |
| 18859 } && test -s conftest.$ac_objext; then |
| 18860 ac_header_compiler=yes |
| 18861 else |
| 18862 $as_echo "$as_me: failed program was:" >&5 |
| 18863 sed 's/^/| /' conftest.$ac_ext >&5 |
| 18864 |
| 18865 ac_header_compiler=no |
| 18866 fi |
| 18867 |
| 18868 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 18869 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
| 18870 $as_echo "$ac_header_compiler" >&6; } |
| 18871 |
| 18872 # Is the header present? |
| 18873 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
| 18874 $as_echo_n "checking $ac_header presence... " >&6; } |
| 18875 cat >conftest.$ac_ext <<_ACEOF |
| 18876 /* confdefs.h. */ |
| 18877 _ACEOF |
| 18878 cat confdefs.h >>conftest.$ac_ext |
| 18879 cat >>conftest.$ac_ext <<_ACEOF |
| 18880 /* end confdefs.h. */ |
| 18881 #include <$ac_header> |
| 18882 _ACEOF |
| 18883 if { (ac_try="$ac_cpp conftest.$ac_ext" |
| 18884 case "(($ac_try" in |
| 18885 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 18886 *) ac_try_echo=$ac_try;; |
| 18887 esac |
| 18888 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 18889 $as_echo "$ac_try_echo") >&5 |
| 18890 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| 18891 ac_status=$? |
| 18892 grep -v '^ *+' conftest.er1 >conftest.err |
| 18893 rm -f conftest.er1 |
| 18894 cat conftest.err >&5 |
| 18895 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 18896 (exit $ac_status); } >/dev/null && { |
| 18897 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| 18898 test ! -s conftest.err |
| 18899 }; then |
| 18900 ac_header_preproc=yes |
| 18901 else |
| 18902 $as_echo "$as_me: failed program was:" >&5 |
| 18903 sed 's/^/| /' conftest.$ac_ext >&5 |
| 18904 |
| 18905 ac_header_preproc=no |
| 18906 fi |
| 18907 |
| 18908 rm -f conftest.err conftest.$ac_ext |
| 18909 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
| 18910 $as_echo "$ac_header_preproc" >&6; } |
| 18911 |
| 18912 # So? What about this header? |
| 18913 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
| 18914 yes:no: ) |
| 18915 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, r
ejected by the preprocessor!" >&5 |
| 18916 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the
preprocessor!" >&2;} |
| 18917 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compile
r's result" >&5 |
| 18918 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&
2;} |
| 18919 ac_header_preproc=yes |
| 18920 ;; |
| 18921 no:yes:* ) |
| 18922 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compi
led" >&5 |
| 18923 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} |
| 18924 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prere
quisite headers?" >&5 |
| 18925 $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite header
s?" >&2;} |
| 18926 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentat
ion" >&5 |
| 18927 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} |
| 18928 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But C
annot Be Compiled\"" >&5 |
| 18929 $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compi
led\"" >&2;} |
| 18930 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preproc
essor's result" >&5 |
| 18931 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result
" >&2;} |
| 18932 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler
will take precedence" >&5 |
| 18933 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take pre
cedence" >&2;} |
| 18934 ( cat <<\_ASBOX |
| 18935 ## -------------------------------- ## |
| 18936 ## Report this to bug-bison@gnu.org ## |
| 18937 ## -------------------------------- ## |
| 18938 _ASBOX |
| 18939 ) | sed "s/^/$as_me: WARNING: /" >&2 |
| 18940 ;; |
| 18941 esac |
| 18942 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 |
| 18943 $as_echo_n "checking for $ac_header... " >&6; } |
| 18944 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
| 18945 $as_echo_n "(cached) " >&6 |
| 18946 else |
| 18947 eval "$as_ac_Header=\$ac_header_preproc" |
| 18948 fi |
| 18949 ac_res=`eval 'as_val=${'$as_ac_Header'} |
| 18950 $as_echo "$as_val"'` |
| 18951 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 18952 $as_echo "$ac_res" >&6; } |
| 18953 |
| 18954 fi |
| 18955 if test `eval 'as_val=${'$as_ac_Header'} |
| 18956 $as_echo "$as_val"'` = yes; then |
| 18957 cat >>confdefs.h <<_ACEOF |
| 18958 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
| 18959 _ACEOF |
| 18960 |
| 18961 fi |
| 18962 |
| 18963 done |
| 18964 |
| 18965 |
| 18966 |
| 18967 for ac_func in fork vfork |
| 18968 do |
| 18969 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` |
| 18970 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 |
| 18971 $as_echo_n "checking for $ac_func... " >&6; } |
| 18972 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then |
| 18973 $as_echo_n "(cached) " >&6 |
| 18974 else |
| 18975 cat >conftest.$ac_ext <<_ACEOF |
| 18976 /* confdefs.h. */ |
| 18977 _ACEOF |
| 18978 cat confdefs.h >>conftest.$ac_ext |
| 18979 cat >>conftest.$ac_ext <<_ACEOF |
| 18980 /* end confdefs.h. */ |
| 18981 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func
. |
| 18982 For example, HP-UX 11i <limits.h> declares gettimeofday. */ |
| 18983 #define $ac_func innocuous_$ac_func |
| 18984 |
| 18985 /* System header to define __stub macros and hopefully few prototypes, |
| 18986 which can conflict with char $ac_func (); below. |
| 18987 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| 18988 <limits.h> exists even on freestanding compilers. */ |
| 18989 |
| 18990 #ifdef __STDC__ |
| 18991 # include <limits.h> |
| 18992 #else |
| 18993 # include <assert.h> |
| 18994 #endif |
| 18995 |
| 18996 #undef $ac_func |
| 18997 |
| 18998 /* Override any GCC internal prototype to avoid an error. |
| 18999 Use char because int might match the return type of a GCC |
| 19000 builtin and then its argument prototype would still apply. */ |
| 19001 #ifdef __cplusplus |
| 19002 extern "C" |
| 19003 #endif |
| 19004 char $ac_func (); |
| 19005 /* The GNU C library defines this for functions which it implements |
| 19006 to always fail with ENOSYS. Some functions are actually named |
| 19007 something starting with __ and the normal name is an alias. */ |
| 19008 #if defined __stub_$ac_func || defined __stub___$ac_func |
| 19009 choke me |
| 19010 #endif |
| 19011 |
| 19012 int |
| 19013 main () |
| 19014 { |
| 19015 return $ac_func (); |
| 19016 ; |
| 19017 return 0; |
| 19018 } |
| 19019 _ACEOF |
| 19020 rm -f conftest.$ac_objext conftest$ac_exeext |
| 19021 if { (ac_try="$ac_link" |
| 19022 case "(($ac_try" in |
| 19023 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 19024 *) ac_try_echo=$ac_try;; |
| 19025 esac |
| 19026 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 19027 $as_echo "$ac_try_echo") >&5 |
| 19028 (eval "$ac_link") 2>conftest.er1 |
| 19029 ac_status=$? |
| 19030 grep -v '^ *+' conftest.er1 >conftest.err |
| 19031 rm -f conftest.er1 |
| 19032 cat conftest.err >&5 |
| 19033 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 19034 (exit $ac_status); } && { |
| 19035 test -z "$ac_c_werror_flag" || |
| 19036 test ! -s conftest.err |
| 19037 } && test -s conftest$ac_exeext && { |
| 19038 test "$cross_compiling" = yes || |
| 19039 $as_test_x conftest$ac_exeext |
| 19040 }; then |
| 19041 eval "$as_ac_var=yes" |
| 19042 else |
| 19043 $as_echo "$as_me: failed program was:" >&5 |
| 19044 sed 's/^/| /' conftest.$ac_ext >&5 |
| 19045 |
| 19046 eval "$as_ac_var=no" |
| 19047 fi |
| 19048 |
| 19049 rm -rf conftest.dSYM |
| 19050 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| 19051 conftest$ac_exeext conftest.$ac_ext |
| 19052 fi |
| 19053 ac_res=`eval 'as_val=${'$as_ac_var'} |
| 19054 $as_echo "$as_val"'` |
| 19055 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 19056 $as_echo "$ac_res" >&6; } |
| 19057 if test `eval 'as_val=${'$as_ac_var'} |
| 19058 $as_echo "$as_val"'` = yes; then |
| 19059 cat >>confdefs.h <<_ACEOF |
| 19060 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
| 19061 _ACEOF |
| 19062 |
| 19063 fi |
| 19064 done |
| 19065 |
| 19066 if test "x$ac_cv_func_fork" = xyes; then |
| 19067 { $as_echo "$as_me:$LINENO: checking for working fork" >&5 |
| 19068 $as_echo_n "checking for working fork... " >&6; } |
| 19069 if test "${ac_cv_func_fork_works+set}" = set; then |
| 19070 $as_echo_n "(cached) " >&6 |
| 19071 else |
| 19072 if test "$cross_compiling" = yes; then |
| 19073 ac_cv_func_fork_works=cross |
| 19074 else |
| 19075 cat >conftest.$ac_ext <<_ACEOF |
| 19076 /* confdefs.h. */ |
| 19077 _ACEOF |
| 19078 cat confdefs.h >>conftest.$ac_ext |
| 19079 cat >>conftest.$ac_ext <<_ACEOF |
| 19080 /* end confdefs.h. */ |
| 19081 $ac_includes_default |
| 19082 int |
| 19083 main () |
| 19084 { |
| 19085 |
| 19086 /* By Ruediger Kuhlmann. */ |
| 19087 return fork () < 0; |
| 19088 |
| 19089 ; |
| 19090 return 0; |
| 19091 } |
| 19092 _ACEOF |
| 19093 rm -f conftest$ac_exeext |
| 19094 if { (ac_try="$ac_link" |
| 19095 case "(($ac_try" in |
| 19096 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 19097 *) ac_try_echo=$ac_try;; |
| 19098 esac |
| 19099 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 19100 $as_echo "$ac_try_echo") >&5 |
| 19101 (eval "$ac_link") 2>&5 |
| 19102 ac_status=$? |
| 19103 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 19104 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
| 19105 { (case "(($ac_try" in |
| 19106 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 19107 *) ac_try_echo=$ac_try;; |
| 19108 esac |
| 19109 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 19110 $as_echo "$ac_try_echo") >&5 |
| 19111 (eval "$ac_try") 2>&5 |
| 19112 ac_status=$? |
| 19113 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 19114 (exit $ac_status); }; }; then |
| 19115 ac_cv_func_fork_works=yes |
| 19116 else |
| 19117 $as_echo "$as_me: program exited with status $ac_status" >&5 |
| 19118 $as_echo "$as_me: failed program was:" >&5 |
| 19119 sed 's/^/| /' conftest.$ac_ext >&5 |
| 19120 |
| 19121 ( exit $ac_status ) |
| 19122 ac_cv_func_fork_works=no |
| 19123 fi |
| 19124 rm -rf conftest.dSYM |
| 19125 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$a
c_objext conftest.$ac_ext |
| 19126 fi |
| 19127 |
| 19128 |
| 19129 fi |
| 19130 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5 |
| 19131 $as_echo "$ac_cv_func_fork_works" >&6; } |
| 19132 |
| 19133 else |
| 19134 ac_cv_func_fork_works=$ac_cv_func_fork |
| 19135 fi |
| 19136 if test "x$ac_cv_func_fork_works" = xcross; then |
| 19137 case $host in |
| 19138 *-*-amigaos* | *-*-msdosdjgpp*) |
| 19139 # Override, as these systems have only a dummy fork() stub |
| 19140 ac_cv_func_fork_works=no |
| 19141 ;; |
| 19142 *) |
| 19143 ac_cv_func_fork_works=yes |
| 19144 ;; |
| 19145 esac |
| 19146 { $as_echo "$as_me:$LINENO: WARNING: result $ac_cv_func_fork_works guessed bec
ause of cross compilation" >&5 |
| 19147 $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cros
s compilation" >&2;} |
| 19148 fi |
| 19149 ac_cv_func_vfork_works=$ac_cv_func_vfork |
| 19150 if test "x$ac_cv_func_vfork" = xyes; then |
| 19151 { $as_echo "$as_me:$LINENO: checking for working vfork" >&5 |
| 19152 $as_echo_n "checking for working vfork... " >&6; } |
| 19153 if test "${ac_cv_func_vfork_works+set}" = set; then |
| 19154 $as_echo_n "(cached) " >&6 |
| 19155 else |
| 19156 if test "$cross_compiling" = yes; then |
| 19157 ac_cv_func_vfork_works=cross |
| 19158 else |
| 19159 cat >conftest.$ac_ext <<_ACEOF |
| 19160 /* confdefs.h. */ |
| 19161 _ACEOF |
| 19162 cat confdefs.h >>conftest.$ac_ext |
| 19163 cat >>conftest.$ac_ext <<_ACEOF |
| 19164 /* end confdefs.h. */ |
| 19165 /* Thanks to Paul Eggert for this test. */ |
| 19166 $ac_includes_default |
| 19167 #include <sys/wait.h> |
| 19168 #ifdef HAVE_VFORK_H |
| 19169 # include <vfork.h> |
| 19170 #endif |
| 19171 /* On some sparc systems, changes by the child to local and incoming |
| 19172 argument registers are propagated back to the parent. The compiler |
| 19173 is told about this with #include <vfork.h>, but some compilers |
| 19174 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a |
| 19175 static variable whose address is put into a register that is |
| 19176 clobbered by the vfork. */ |
| 19177 static void |
| 19178 #ifdef __cplusplus |
| 19179 sparc_address_test (int arg) |
| 19180 # else |
| 19181 sparc_address_test (arg) int arg; |
| 19182 #endif |
| 19183 { |
| 19184 static pid_t child; |
| 19185 if (!child) { |
| 19186 child = vfork (); |
| 19187 if (child < 0) { |
| 19188 perror ("vfork"); |
| 19189 _exit(2); |
| 19190 } |
| 19191 if (!child) { |
| 19192 arg = getpid(); |
| 19193 write(-1, "", 0); |
| 19194 _exit (arg); |
| 19195 } |
| 19196 } |
| 19197 } |
| 19198 |
| 19199 int |
| 19200 main () |
| 19201 { |
| 19202 pid_t parent = getpid (); |
| 19203 pid_t child; |
| 19204 |
| 19205 sparc_address_test (0); |
| 19206 |
| 19207 child = vfork (); |
| 19208 |
| 19209 if (child == 0) { |
| 19210 /* Here is another test for sparc vfork register problems. This |
| 19211 test uses lots of local variables, at least as many local |
| 19212 variables as main has allocated so far including compiler |
| 19213 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris |
| 19214 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should |
| 19215 reuse the register of parent for one of the local variables, |
| 19216 since it will think that parent can't possibly be used any more |
| 19217 in this routine. Assigning to the local variable will thus |
| 19218 munge parent in the parent process. */ |
| 19219 pid_t |
| 19220 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), |
| 19221 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); |
| 19222 /* Convince the compiler that p..p7 are live; otherwise, it might |
| 19223 use the same hardware register for all 8 local variables. */ |
| 19224 if (p != p1 || p != p2 || p != p3 || p != p4 |
| 19225 || p != p5 || p != p6 || p != p7) |
| 19226 _exit(1); |
| 19227 |
| 19228 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent |
| 19229 from child file descriptors. If the child closes a descriptor |
| 19230 before it execs or exits, this munges the parent's descriptor |
| 19231 as well. Test for this by closing stdout in the child. */ |
| 19232 _exit(close(fileno(stdout)) != 0); |
| 19233 } else { |
| 19234 int status; |
| 19235 struct stat st; |
| 19236 |
| 19237 while (wait(&status) != child) |
| 19238 ; |
| 19239 return ( |
| 19240 /* Was there some problem with vforking? */ |
| 19241 child < 0 |
| 19242 |
| 19243 /* Did the child fail? (This shouldn't happen.) */ |
| 19244 || status |
| 19245 |
| 19246 /* Did the vfork/compiler bug occur? */ |
| 19247 || parent != getpid() |
| 19248 |
| 19249 /* Did the file descriptor bug occur? */ |
| 19250 || fstat(fileno(stdout), &st) != 0 |
| 19251 ); |
| 19252 } |
| 19253 } |
| 19254 _ACEOF |
| 19255 rm -f conftest$ac_exeext |
| 19256 if { (ac_try="$ac_link" |
| 19257 case "(($ac_try" in |
| 19258 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 19259 *) ac_try_echo=$ac_try;; |
| 19260 esac |
| 19261 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 19262 $as_echo "$ac_try_echo") >&5 |
| 19263 (eval "$ac_link") 2>&5 |
| 19264 ac_status=$? |
| 19265 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 19266 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
| 19267 { (case "(($ac_try" in |
| 19268 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 19269 *) ac_try_echo=$ac_try;; |
| 19270 esac |
| 19271 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 19272 $as_echo "$ac_try_echo") >&5 |
| 19273 (eval "$ac_try") 2>&5 |
| 19274 ac_status=$? |
| 19275 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 19276 (exit $ac_status); }; }; then |
| 19277 ac_cv_func_vfork_works=yes |
| 19278 else |
| 19279 $as_echo "$as_me: program exited with status $ac_status" >&5 |
| 19280 $as_echo "$as_me: failed program was:" >&5 |
| 19281 sed 's/^/| /' conftest.$ac_ext >&5 |
| 19282 |
| 19283 ( exit $ac_status ) |
| 19284 ac_cv_func_vfork_works=no |
| 19285 fi |
| 19286 rm -rf conftest.dSYM |
| 19287 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$a
c_objext conftest.$ac_ext |
| 19288 fi |
| 19289 |
| 19290 |
| 19291 fi |
| 19292 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5 |
| 19293 $as_echo "$ac_cv_func_vfork_works" >&6; } |
| 19294 |
| 19295 fi; |
| 19296 if test "x$ac_cv_func_fork_works" = xcross; then |
| 19297 ac_cv_func_vfork_works=$ac_cv_func_vfork |
| 19298 { $as_echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed be
cause of cross compilation" >&5 |
| 19299 $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cro
ss compilation" >&2;} |
| 19300 fi |
| 19301 |
| 19302 if test "x$ac_cv_func_vfork_works" = xyes; then |
| 19303 |
| 19304 cat >>confdefs.h <<\_ACEOF |
| 19305 #define HAVE_WORKING_VFORK 1 |
| 19306 _ACEOF |
| 19307 |
| 19308 else |
| 19309 |
| 19310 cat >>confdefs.h <<\_ACEOF |
| 19311 #define vfork fork |
| 19312 _ACEOF |
| 19313 |
| 19314 fi |
| 19315 if test "x$ac_cv_func_fork_works" = xyes; then |
| 19316 |
| 19317 cat >>confdefs.h <<\_ACEOF |
| 19318 #define HAVE_WORKING_FORK 1 |
| 19319 _ACEOF |
| 19320 |
| 19321 fi |
| 19322 |
| 19323 |
| 19324 |
| 19325 |
| 19326 for ac_header in sys/time.h sys/times.h |
| 19327 do |
| 19328 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` |
| 19329 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
| 19330 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 |
| 19331 $as_echo_n "checking for $ac_header... " >&6; } |
| 19332 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
| 19333 $as_echo_n "(cached) " >&6 |
| 19334 fi |
| 19335 ac_res=`eval 'as_val=${'$as_ac_Header'} |
| 19336 $as_echo "$as_val"'` |
| 19337 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 19338 $as_echo "$ac_res" >&6; } |
| 19339 else |
| 19340 # Is the header compilable? |
| 19341 { $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
| 19342 $as_echo_n "checking $ac_header usability... " >&6; } |
| 19343 cat >conftest.$ac_ext <<_ACEOF |
| 19344 /* confdefs.h. */ |
| 19345 _ACEOF |
| 19346 cat confdefs.h >>conftest.$ac_ext |
| 19347 cat >>conftest.$ac_ext <<_ACEOF |
| 19348 /* end confdefs.h. */ |
| 19349 $ac_includes_default |
| 19350 #include <$ac_header> |
| 19351 _ACEOF |
| 19352 rm -f conftest.$ac_objext |
| 19353 if { (ac_try="$ac_compile" |
| 19354 case "(($ac_try" in |
| 19355 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 19356 *) ac_try_echo=$ac_try;; |
| 19357 esac |
| 19358 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 19359 $as_echo "$ac_try_echo") >&5 |
| 19360 (eval "$ac_compile") 2>conftest.er1 |
| 19361 ac_status=$? |
| 19362 grep -v '^ *+' conftest.er1 >conftest.err |
| 19363 rm -f conftest.er1 |
| 19364 cat conftest.err >&5 |
| 19365 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 19366 (exit $ac_status); } && { |
| 19367 test -z "$ac_c_werror_flag" || |
| 19368 test ! -s conftest.err |
| 19369 } && test -s conftest.$ac_objext; then |
| 19370 ac_header_compiler=yes |
| 19371 else |
| 19372 $as_echo "$as_me: failed program was:" >&5 |
| 19373 sed 's/^/| /' conftest.$ac_ext >&5 |
| 19374 |
| 19375 ac_header_compiler=no |
| 19376 fi |
| 19377 |
| 19378 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 19379 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
| 19380 $as_echo "$ac_header_compiler" >&6; } |
| 19381 |
| 19382 # Is the header present? |
| 19383 { $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
| 19384 $as_echo_n "checking $ac_header presence... " >&6; } |
| 19385 cat >conftest.$ac_ext <<_ACEOF |
| 19386 /* confdefs.h. */ |
| 19387 _ACEOF |
| 19388 cat confdefs.h >>conftest.$ac_ext |
| 19389 cat >>conftest.$ac_ext <<_ACEOF |
| 19390 /* end confdefs.h. */ |
| 19391 #include <$ac_header> |
| 19392 _ACEOF |
| 19393 if { (ac_try="$ac_cpp conftest.$ac_ext" |
| 19394 case "(($ac_try" in |
| 19395 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 19396 *) ac_try_echo=$ac_try;; |
| 19397 esac |
| 19398 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 19399 $as_echo "$ac_try_echo") >&5 |
| 19400 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| 19401 ac_status=$? |
| 19402 grep -v '^ *+' conftest.er1 >conftest.err |
| 19403 rm -f conftest.er1 |
| 19404 cat conftest.err >&5 |
| 19405 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 19406 (exit $ac_status); } >/dev/null && { |
| 19407 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| 19408 test ! -s conftest.err |
| 19409 }; then |
| 19410 ac_header_preproc=yes |
| 19411 else |
| 19412 $as_echo "$as_me: failed program was:" >&5 |
| 19413 sed 's/^/| /' conftest.$ac_ext >&5 |
| 19414 |
| 19415 ac_header_preproc=no |
| 19416 fi |
| 19417 |
| 19418 rm -f conftest.err conftest.$ac_ext |
| 19419 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
| 19420 $as_echo "$ac_header_preproc" >&6; } |
| 19421 |
| 19422 # So? What about this header? |
| 19423 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
| 19424 yes:no: ) |
| 19425 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, r
ejected by the preprocessor!" >&5 |
| 19426 $as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the
preprocessor!" >&2;} |
| 19427 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compile
r's result" >&5 |
| 19428 $as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&
2;} |
| 19429 ac_header_preproc=yes |
| 19430 ;; |
| 19431 no:yes:* ) |
| 19432 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compi
led" >&5 |
| 19433 $as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} |
| 19434 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prere
quisite headers?" >&5 |
| 19435 $as_echo "$as_me: WARNING: $ac_header: check for missing prerequisite header
s?" >&2;} |
| 19436 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentat
ion" >&5 |
| 19437 $as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} |
| 19438 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But C
annot Be Compiled\"" >&5 |
| 19439 $as_echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compi
led\"" >&2;} |
| 19440 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preproc
essor's result" >&5 |
| 19441 $as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result
" >&2;} |
| 19442 { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler
will take precedence" >&5 |
| 19443 $as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take pre
cedence" >&2;} |
| 19444 ( cat <<\_ASBOX |
| 19445 ## -------------------------------- ## |
| 19446 ## Report this to bug-bison@gnu.org ## |
| 19447 ## -------------------------------- ## |
| 19448 _ASBOX |
| 19449 ) | sed "s/^/$as_me: WARNING: /" >&2 |
| 19450 ;; |
| 19451 esac |
| 19452 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 |
| 19453 $as_echo_n "checking for $ac_header... " >&6; } |
| 19454 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
| 19455 $as_echo_n "(cached) " >&6 |
| 19456 else |
| 19457 eval "$as_ac_Header=\$ac_header_preproc" |
| 19458 fi |
| 19459 ac_res=`eval 'as_val=${'$as_ac_Header'} |
| 19460 $as_echo "$as_val"'` |
| 19461 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 19462 $as_echo "$ac_res" >&6; } |
| 19463 |
| 19464 fi |
| 19465 if test `eval 'as_val=${'$as_ac_Header'} |
| 19466 $as_echo "$as_val"'` = yes; then |
| 19467 cat >>confdefs.h <<_ACEOF |
| 19468 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
| 19469 _ACEOF |
| 19470 |
| 19471 fi |
| 19472 |
| 19473 done |
| 19474 |
| 19475 |
| 19476 for ac_header in sys/resource.h |
| 19477 do |
| 19478 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` |
| 19479 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5 |
| 19480 $as_echo_n "checking for $ac_header... " >&6; } |
| 19481 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
| 19482 $as_echo_n "(cached) " >&6 |
| 19483 else |
| 19484 cat >conftest.$ac_ext <<_ACEOF |
| 19485 /* confdefs.h. */ |
| 19486 _ACEOF |
| 19487 cat confdefs.h >>conftest.$ac_ext |
| 19488 cat >>conftest.$ac_ext <<_ACEOF |
| 19489 /* end confdefs.h. */ |
| 19490 $ac_includes_default |
| 19491 #if HAVE_SYS_TIME_H |
| 19492 # include <sys/time.h> |
| 19493 #endif |
| 19494 #ifdef HAVE_SYS_TIMES_H |
| 19495 # include <sys/times.h> |
| 19496 #endif |
| 19497 |
| 19498 |
| 19499 #include <$ac_header> |
| 19500 _ACEOF |
| 19501 rm -f conftest.$ac_objext |
| 19502 if { (ac_try="$ac_compile" |
| 19503 case "(($ac_try" in |
| 19504 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 19505 *) ac_try_echo=$ac_try;; |
| 19506 esac |
| 19507 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 19508 $as_echo "$ac_try_echo") >&5 |
| 19509 (eval "$ac_compile") 2>conftest.er1 |
| 19510 ac_status=$? |
| 19511 grep -v '^ *+' conftest.er1 >conftest.err |
| 19512 rm -f conftest.er1 |
| 19513 cat conftest.err >&5 |
| 19514 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 19515 (exit $ac_status); } && { |
| 19516 test -z "$ac_c_werror_flag" || |
| 19517 test ! -s conftest.err |
| 19518 } && test -s conftest.$ac_objext; then |
| 19519 eval "$as_ac_Header=yes" |
| 19520 else |
| 19521 $as_echo "$as_me: failed program was:" >&5 |
| 19522 sed 's/^/| /' conftest.$ac_ext >&5 |
| 19523 |
| 19524 eval "$as_ac_Header=no" |
| 19525 fi |
| 19526 |
| 19527 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 19528 fi |
| 19529 ac_res=`eval 'as_val=${'$as_ac_Header'} |
| 19530 $as_echo "$as_val"'` |
| 19531 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 19532 $as_echo "$ac_res" >&6; } |
| 19533 if test `eval 'as_val=${'$as_ac_Header'} |
| 19534 $as_echo "$as_val"'` = yes; then |
| 19535 cat >>confdefs.h <<_ACEOF |
| 19536 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
| 19537 _ACEOF |
| 19538 |
| 19539 fi |
| 19540 |
| 19541 done |
| 19542 |
| 19543 |
| 19544 for ac_func in times |
| 19545 do |
| 19546 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` |
| 19547 { $as_echo "$as_me:$LINENO: checking for $ac_func" >&5 |
| 19548 $as_echo_n "checking for $ac_func... " >&6; } |
| 19549 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then |
| 19550 $as_echo_n "(cached) " >&6 |
| 19551 else |
| 19552 cat >conftest.$ac_ext <<_ACEOF |
| 19553 /* confdefs.h. */ |
| 19554 _ACEOF |
| 19555 cat confdefs.h >>conftest.$ac_ext |
| 19556 cat >>conftest.$ac_ext <<_ACEOF |
| 19557 /* end confdefs.h. */ |
| 19558 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func
. |
| 19559 For example, HP-UX 11i <limits.h> declares gettimeofday. */ |
| 19560 #define $ac_func innocuous_$ac_func |
| 19561 |
| 19562 /* System header to define __stub macros and hopefully few prototypes, |
| 19563 which can conflict with char $ac_func (); below. |
| 19564 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| 19565 <limits.h> exists even on freestanding compilers. */ |
| 19566 |
| 19567 #ifdef __STDC__ |
| 19568 # include <limits.h> |
| 19569 #else |
| 19570 # include <assert.h> |
| 19571 #endif |
| 19572 |
| 19573 #undef $ac_func |
| 19574 |
| 19575 /* Override any GCC internal prototype to avoid an error. |
| 19576 Use char because int might match the return type of a GCC |
| 19577 builtin and then its argument prototype would still apply. */ |
| 19578 #ifdef __cplusplus |
| 19579 extern "C" |
| 19580 #endif |
| 19581 char $ac_func (); |
| 19582 /* The GNU C library defines this for functions which it implements |
| 19583 to always fail with ENOSYS. Some functions are actually named |
| 19584 something starting with __ and the normal name is an alias. */ |
| 19585 #if defined __stub_$ac_func || defined __stub___$ac_func |
| 19586 choke me |
| 19587 #endif |
| 19588 |
| 19589 int |
| 19590 main () |
| 19591 { |
| 19592 return $ac_func (); |
| 19593 ; |
| 19594 return 0; |
| 19595 } |
| 19596 _ACEOF |
| 19597 rm -f conftest.$ac_objext conftest$ac_exeext |
| 19598 if { (ac_try="$ac_link" |
| 19599 case "(($ac_try" in |
| 19600 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 19601 *) ac_try_echo=$ac_try;; |
| 19602 esac |
| 19603 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 19604 $as_echo "$ac_try_echo") >&5 |
| 19605 (eval "$ac_link") 2>conftest.er1 |
| 19606 ac_status=$? |
| 19607 grep -v '^ *+' conftest.er1 >conftest.err |
| 19608 rm -f conftest.er1 |
| 19609 cat conftest.err >&5 |
| 19610 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 19611 (exit $ac_status); } && { |
| 19612 test -z "$ac_c_werror_flag" || |
| 19613 test ! -s conftest.err |
| 19614 } && test -s conftest$ac_exeext && { |
| 19615 test "$cross_compiling" = yes || |
| 19616 $as_test_x conftest$ac_exeext |
| 19617 }; then |
| 19618 eval "$as_ac_var=yes" |
| 19619 else |
| 19620 $as_echo "$as_me: failed program was:" >&5 |
| 19621 sed 's/^/| /' conftest.$ac_ext >&5 |
| 19622 |
| 19623 eval "$as_ac_var=no" |
| 19624 fi |
| 19625 |
| 19626 rm -rf conftest.dSYM |
| 19627 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| 19628 conftest$ac_exeext conftest.$ac_ext |
| 19629 fi |
| 19630 ac_res=`eval 'as_val=${'$as_ac_var'} |
| 19631 $as_echo "$as_val"'` |
| 19632 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 19633 $as_echo "$ac_res" >&6; } |
| 19634 if test `eval 'as_val=${'$as_ac_var'} |
| 19635 $as_echo "$as_val"'` = yes; then |
| 19636 cat >>confdefs.h <<_ACEOF |
| 19637 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
| 19638 _ACEOF |
| 19639 |
| 19640 fi |
| 19641 done |
| 19642 |
| 19643 |
| 19644 { $as_echo "$as_me:$LINENO: checking whether getrusage is declared" >&5 |
| 19645 $as_echo_n "checking whether getrusage is declared... " >&6; } |
| 19646 if test "${ac_cv_have_decl_getrusage+set}" = set; then |
| 19647 $as_echo_n "(cached) " >&6 |
| 19648 else |
| 19649 cat >conftest.$ac_ext <<_ACEOF |
| 19650 /* confdefs.h. */ |
| 19651 _ACEOF |
| 19652 cat confdefs.h >>conftest.$ac_ext |
| 19653 cat >>conftest.$ac_ext <<_ACEOF |
| 19654 /* end confdefs.h. */ |
| 19655 $ac_includes_default |
| 19656 #if HAVE_SYS_TIME_H |
| 19657 # include <sys/time.h> |
| 19658 #endif |
| 19659 #if HAVE_SYS_TIMES_H |
| 19660 # include <sys/times.h> |
| 19661 #endif |
| 19662 #if HAVE_SYS_RESOURCE_H |
| 19663 # include <sys/resource.h> |
| 19664 #endif |
| 19665 |
| 19666 |
| 19667 int |
| 19668 main () |
| 19669 { |
| 19670 #ifndef getrusage |
| 19671 (void) getrusage; |
| 19672 #endif |
| 19673 |
| 19674 ; |
| 19675 return 0; |
| 19676 } |
| 19677 _ACEOF |
| 19678 rm -f conftest.$ac_objext |
| 19679 if { (ac_try="$ac_compile" |
| 19680 case "(($ac_try" in |
| 19681 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 19682 *) ac_try_echo=$ac_try;; |
| 19683 esac |
| 19684 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 19685 $as_echo "$ac_try_echo") >&5 |
| 19686 (eval "$ac_compile") 2>conftest.er1 |
| 19687 ac_status=$? |
| 19688 grep -v '^ *+' conftest.er1 >conftest.err |
| 19689 rm -f conftest.er1 |
| 19690 cat conftest.err >&5 |
| 19691 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 19692 (exit $ac_status); } && { |
| 19693 test -z "$ac_c_werror_flag" || |
| 19694 test ! -s conftest.err |
| 19695 } && test -s conftest.$ac_objext; then |
| 19696 ac_cv_have_decl_getrusage=yes |
| 19697 else |
| 19698 $as_echo "$as_me: failed program was:" >&5 |
| 19699 sed 's/^/| /' conftest.$ac_ext >&5 |
| 19700 |
| 19701 ac_cv_have_decl_getrusage=no |
| 19702 fi |
| 19703 |
| 19704 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 19705 fi |
| 19706 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_getrusage" >&5 |
| 19707 $as_echo "$ac_cv_have_decl_getrusage" >&6; } |
| 19708 if test $ac_cv_have_decl_getrusage = yes; then |
| 19709 |
| 19710 cat >>confdefs.h <<_ACEOF |
| 19711 #define HAVE_DECL_GETRUSAGE 1 |
| 19712 _ACEOF |
| 19713 |
| 19714 |
| 19715 else |
| 19716 cat >>confdefs.h <<_ACEOF |
| 19717 #define HAVE_DECL_GETRUSAGE 0 |
| 19718 _ACEOF |
| 19719 |
| 19720 |
| 19721 fi |
| 19722 { $as_echo "$as_me:$LINENO: checking whether times is declared" >&5 |
| 19723 $as_echo_n "checking whether times is declared... " >&6; } |
| 19724 if test "${ac_cv_have_decl_times+set}" = set; then |
| 19725 $as_echo_n "(cached) " >&6 |
| 19726 else |
| 19727 cat >conftest.$ac_ext <<_ACEOF |
| 19728 /* confdefs.h. */ |
| 19729 _ACEOF |
| 19730 cat confdefs.h >>conftest.$ac_ext |
| 19731 cat >>conftest.$ac_ext <<_ACEOF |
| 19732 /* end confdefs.h. */ |
| 19733 $ac_includes_default |
| 19734 #if HAVE_SYS_TIME_H |
| 19735 # include <sys/time.h> |
| 19736 #endif |
| 19737 #if HAVE_SYS_TIMES_H |
| 19738 # include <sys/times.h> |
| 19739 #endif |
| 19740 #if HAVE_SYS_RESOURCE_H |
| 19741 # include <sys/resource.h> |
| 19742 #endif |
| 19743 |
| 19744 |
| 19745 int |
| 19746 main () |
| 19747 { |
| 19748 #ifndef times |
| 19749 (void) times; |
| 19750 #endif |
| 19751 |
| 19752 ; |
| 19753 return 0; |
| 19754 } |
| 19755 _ACEOF |
| 19756 rm -f conftest.$ac_objext |
| 19757 if { (ac_try="$ac_compile" |
| 19758 case "(($ac_try" in |
| 19759 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 19760 *) ac_try_echo=$ac_try;; |
| 19761 esac |
| 19762 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 19763 $as_echo "$ac_try_echo") >&5 |
| 19764 (eval "$ac_compile") 2>conftest.er1 |
| 19765 ac_status=$? |
| 19766 grep -v '^ *+' conftest.er1 >conftest.err |
| 19767 rm -f conftest.er1 |
| 19768 cat conftest.err >&5 |
| 19769 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 19770 (exit $ac_status); } && { |
| 19771 test -z "$ac_c_werror_flag" || |
| 19772 test ! -s conftest.err |
| 19773 } && test -s conftest.$ac_objext; then |
| 19774 ac_cv_have_decl_times=yes |
| 19775 else |
| 19776 $as_echo "$as_me: failed program was:" >&5 |
| 19777 sed 's/^/| /' conftest.$ac_ext >&5 |
| 19778 |
| 19779 ac_cv_have_decl_times=no |
| 19780 fi |
| 19781 |
| 19782 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 19783 fi |
| 19784 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_times" >&5 |
| 19785 $as_echo "$ac_cv_have_decl_times" >&6; } |
| 19786 if test $ac_cv_have_decl_times = yes; then |
| 19787 |
| 19788 cat >>confdefs.h <<_ACEOF |
| 19789 #define HAVE_DECL_TIMES 1 |
| 19790 _ACEOF |
| 19791 |
| 19792 |
| 19793 else |
| 19794 cat >>confdefs.h <<_ACEOF |
| 19795 #define HAVE_DECL_TIMES 0 |
| 19796 _ACEOF |
| 19797 |
| 19798 |
| 19799 fi |
| 19800 { $as_echo "$as_me:$LINENO: checking whether clock is declared" >&5 |
| 19801 $as_echo_n "checking whether clock is declared... " >&6; } |
| 19802 if test "${ac_cv_have_decl_clock+set}" = set; then |
| 19803 $as_echo_n "(cached) " >&6 |
| 19804 else |
| 19805 cat >conftest.$ac_ext <<_ACEOF |
| 19806 /* confdefs.h. */ |
| 19807 _ACEOF |
| 19808 cat confdefs.h >>conftest.$ac_ext |
| 19809 cat >>conftest.$ac_ext <<_ACEOF |
| 19810 /* end confdefs.h. */ |
| 19811 $ac_includes_default |
| 19812 #if HAVE_SYS_TIME_H |
| 19813 # include <sys/time.h> |
| 19814 #endif |
| 19815 #if HAVE_SYS_TIMES_H |
| 19816 # include <sys/times.h> |
| 19817 #endif |
| 19818 #if HAVE_SYS_RESOURCE_H |
| 19819 # include <sys/resource.h> |
| 19820 #endif |
| 19821 |
| 19822 |
| 19823 int |
| 19824 main () |
| 19825 { |
| 19826 #ifndef clock |
| 19827 (void) clock; |
| 19828 #endif |
| 19829 |
| 19830 ; |
| 19831 return 0; |
| 19832 } |
| 19833 _ACEOF |
| 19834 rm -f conftest.$ac_objext |
| 19835 if { (ac_try="$ac_compile" |
| 19836 case "(($ac_try" in |
| 19837 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 19838 *) ac_try_echo=$ac_try;; |
| 19839 esac |
| 19840 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 19841 $as_echo "$ac_try_echo") >&5 |
| 19842 (eval "$ac_compile") 2>conftest.er1 |
| 19843 ac_status=$? |
| 19844 grep -v '^ *+' conftest.er1 >conftest.err |
| 19845 rm -f conftest.er1 |
| 19846 cat conftest.err >&5 |
| 19847 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 19848 (exit $ac_status); } && { |
| 19849 test -z "$ac_c_werror_flag" || |
| 19850 test ! -s conftest.err |
| 19851 } && test -s conftest.$ac_objext; then |
| 19852 ac_cv_have_decl_clock=yes |
| 19853 else |
| 19854 $as_echo "$as_me: failed program was:" >&5 |
| 19855 sed 's/^/| /' conftest.$ac_ext >&5 |
| 19856 |
| 19857 ac_cv_have_decl_clock=no |
| 19858 fi |
| 19859 |
| 19860 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 19861 fi |
| 19862 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_clock" >&5 |
| 19863 $as_echo "$ac_cv_have_decl_clock" >&6; } |
| 19864 if test $ac_cv_have_decl_clock = yes; then |
| 19865 |
| 19866 cat >>confdefs.h <<_ACEOF |
| 19867 #define HAVE_DECL_CLOCK 1 |
| 19868 _ACEOF |
| 19869 |
| 19870 |
| 19871 else |
| 19872 cat >>confdefs.h <<_ACEOF |
| 19873 #define HAVE_DECL_CLOCK 0 |
| 19874 _ACEOF |
| 19875 |
| 19876 |
| 19877 fi |
| 19878 { $as_echo "$as_me:$LINENO: checking whether sysconf is declared" >&5 |
| 19879 $as_echo_n "checking whether sysconf is declared... " >&6; } |
| 19880 if test "${ac_cv_have_decl_sysconf+set}" = set; then |
| 19881 $as_echo_n "(cached) " >&6 |
| 19882 else |
| 19883 cat >conftest.$ac_ext <<_ACEOF |
| 19884 /* confdefs.h. */ |
| 19885 _ACEOF |
| 19886 cat confdefs.h >>conftest.$ac_ext |
| 19887 cat >>conftest.$ac_ext <<_ACEOF |
| 19888 /* end confdefs.h. */ |
| 19889 $ac_includes_default |
| 19890 #if HAVE_SYS_TIME_H |
| 19891 # include <sys/time.h> |
| 19892 #endif |
| 19893 #if HAVE_SYS_TIMES_H |
| 19894 # include <sys/times.h> |
| 19895 #endif |
| 19896 #if HAVE_SYS_RESOURCE_H |
| 19897 # include <sys/resource.h> |
| 19898 #endif |
| 19899 |
| 19900 |
| 19901 int |
| 19902 main () |
| 19903 { |
| 19904 #ifndef sysconf |
| 19905 (void) sysconf; |
| 19906 #endif |
| 19907 |
| 19908 ; |
| 19909 return 0; |
| 19910 } |
| 19911 _ACEOF |
| 19912 rm -f conftest.$ac_objext |
| 19913 if { (ac_try="$ac_compile" |
| 19914 case "(($ac_try" in |
| 19915 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 19916 *) ac_try_echo=$ac_try;; |
| 19917 esac |
| 19918 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 19919 $as_echo "$ac_try_echo") >&5 |
| 19920 (eval "$ac_compile") 2>conftest.er1 |
| 19921 ac_status=$? |
| 19922 grep -v '^ *+' conftest.er1 >conftest.err |
| 19923 rm -f conftest.er1 |
| 19924 cat conftest.err >&5 |
| 19925 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 19926 (exit $ac_status); } && { |
| 19927 test -z "$ac_c_werror_flag" || |
| 19928 test ! -s conftest.err |
| 19929 } && test -s conftest.$ac_objext; then |
| 19930 ac_cv_have_decl_sysconf=yes |
| 19931 else |
| 19932 $as_echo "$as_me: failed program was:" >&5 |
| 19933 sed 's/^/| /' conftest.$ac_ext >&5 |
| 19934 |
| 19935 ac_cv_have_decl_sysconf=no |
| 19936 fi |
| 19937 |
| 19938 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 19939 fi |
| 19940 { $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_sysconf" >&5 |
| 19941 $as_echo "$ac_cv_have_decl_sysconf" >&6; } |
| 19942 if test $ac_cv_have_decl_sysconf = yes; then |
| 19943 |
| 19944 cat >>confdefs.h <<_ACEOF |
| 19945 #define HAVE_DECL_SYSCONF 1 |
| 19946 _ACEOF |
| 19947 |
| 19948 |
| 19949 else |
| 19950 cat >>confdefs.h <<_ACEOF |
| 19951 #define HAVE_DECL_SYSCONF 0 |
| 19952 _ACEOF |
| 19953 |
| 19954 |
| 19955 fi |
| 19956 |
| 19957 |
| 19958 |
| 19959 { $as_echo "$as_me:$LINENO: checking for clock_t" >&5 |
| 19960 $as_echo_n "checking for clock_t... " >&6; } |
| 19961 if test "${ac_cv_type_clock_t+set}" = set; then |
| 19962 $as_echo_n "(cached) " >&6 |
| 19963 else |
| 19964 ac_cv_type_clock_t=no |
| 19965 cat >conftest.$ac_ext <<_ACEOF |
| 19966 /* confdefs.h. */ |
| 19967 _ACEOF |
| 19968 cat confdefs.h >>conftest.$ac_ext |
| 19969 cat >>conftest.$ac_ext <<_ACEOF |
| 19970 /* end confdefs.h. */ |
| 19971 $ac_includes_default |
| 19972 #if HAVE_SYS_TIME_H |
| 19973 # include <sys/time.h> |
| 19974 #endif |
| 19975 #if HAVE_SYS_TIMES_H |
| 19976 # include <sys/times.h> |
| 19977 #endif |
| 19978 #if HAVE_SYS_RESOURCE_H |
| 19979 # include <sys/resource.h> |
| 19980 #endif |
| 19981 |
| 19982 |
| 19983 int |
| 19984 main () |
| 19985 { |
| 19986 if (sizeof (clock_t)) |
| 19987 return 0; |
| 19988 ; |
| 19989 return 0; |
| 19990 } |
| 19991 _ACEOF |
| 19992 rm -f conftest.$ac_objext |
| 19993 if { (ac_try="$ac_compile" |
| 19994 case "(($ac_try" in |
| 19995 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 19996 *) ac_try_echo=$ac_try;; |
| 19997 esac |
| 19998 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 19999 $as_echo "$ac_try_echo") >&5 |
| 20000 (eval "$ac_compile") 2>conftest.er1 |
| 20001 ac_status=$? |
| 20002 grep -v '^ *+' conftest.er1 >conftest.err |
| 20003 rm -f conftest.er1 |
| 20004 cat conftest.err >&5 |
| 20005 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 20006 (exit $ac_status); } && { |
| 20007 test -z "$ac_c_werror_flag" || |
| 20008 test ! -s conftest.err |
| 20009 } && test -s conftest.$ac_objext; then |
| 20010 cat >conftest.$ac_ext <<_ACEOF |
| 20011 /* confdefs.h. */ |
| 20012 _ACEOF |
| 20013 cat confdefs.h >>conftest.$ac_ext |
| 20014 cat >>conftest.$ac_ext <<_ACEOF |
| 20015 /* end confdefs.h. */ |
| 20016 $ac_includes_default |
| 20017 #if HAVE_SYS_TIME_H |
| 20018 # include <sys/time.h> |
| 20019 #endif |
| 20020 #if HAVE_SYS_TIMES_H |
| 20021 # include <sys/times.h> |
| 20022 #endif |
| 20023 #if HAVE_SYS_RESOURCE_H |
| 20024 # include <sys/resource.h> |
| 20025 #endif |
| 20026 |
| 20027 |
| 20028 int |
| 20029 main () |
| 20030 { |
| 20031 if (sizeof ((clock_t))) |
| 20032 return 0; |
| 20033 ; |
| 20034 return 0; |
| 20035 } |
| 20036 _ACEOF |
| 20037 rm -f conftest.$ac_objext |
| 20038 if { (ac_try="$ac_compile" |
| 20039 case "(($ac_try" in |
| 20040 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 20041 *) ac_try_echo=$ac_try;; |
| 20042 esac |
| 20043 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 20044 $as_echo "$ac_try_echo") >&5 |
| 20045 (eval "$ac_compile") 2>conftest.er1 |
| 20046 ac_status=$? |
| 20047 grep -v '^ *+' conftest.er1 >conftest.err |
| 20048 rm -f conftest.er1 |
| 20049 cat conftest.err >&5 |
| 20050 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 20051 (exit $ac_status); } && { |
| 20052 test -z "$ac_c_werror_flag" || |
| 20053 test ! -s conftest.err |
| 20054 } && test -s conftest.$ac_objext; then |
| 20055 : |
| 20056 else |
| 20057 $as_echo "$as_me: failed program was:" >&5 |
| 20058 sed 's/^/| /' conftest.$ac_ext >&5 |
| 20059 |
| 20060 ac_cv_type_clock_t=yes |
| 20061 fi |
| 20062 |
| 20063 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 20064 else |
| 20065 $as_echo "$as_me: failed program was:" >&5 |
| 20066 sed 's/^/| /' conftest.$ac_ext >&5 |
| 20067 |
| 20068 |
| 20069 fi |
| 20070 |
| 20071 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 20072 fi |
| 20073 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_clock_t" >&5 |
| 20074 $as_echo "$ac_cv_type_clock_t" >&6; } |
| 20075 if test $ac_cv_type_clock_t = yes; then |
| 20076 |
| 20077 cat >>confdefs.h <<_ACEOF |
| 20078 #define HAVE_CLOCK_T 1 |
| 20079 _ACEOF |
| 20080 |
| 20081 |
| 20082 fi |
| 20083 { $as_echo "$as_me:$LINENO: checking for struct tms" >&5 |
| 20084 $as_echo_n "checking for struct tms... " >&6; } |
| 20085 if test "${ac_cv_type_struct_tms+set}" = set; then |
| 20086 $as_echo_n "(cached) " >&6 |
| 20087 else |
| 20088 ac_cv_type_struct_tms=no |
| 20089 cat >conftest.$ac_ext <<_ACEOF |
| 20090 /* confdefs.h. */ |
| 20091 _ACEOF |
| 20092 cat confdefs.h >>conftest.$ac_ext |
| 20093 cat >>conftest.$ac_ext <<_ACEOF |
| 20094 /* end confdefs.h. */ |
| 20095 $ac_includes_default |
| 20096 #if HAVE_SYS_TIME_H |
| 20097 # include <sys/time.h> |
| 20098 #endif |
| 20099 #if HAVE_SYS_TIMES_H |
| 20100 # include <sys/times.h> |
| 20101 #endif |
| 20102 #if HAVE_SYS_RESOURCE_H |
| 20103 # include <sys/resource.h> |
| 20104 #endif |
| 20105 |
| 20106 |
| 20107 int |
| 20108 main () |
| 20109 { |
| 20110 if (sizeof (struct tms)) |
| 20111 return 0; |
| 20112 ; |
| 20113 return 0; |
| 20114 } |
| 20115 _ACEOF |
| 20116 rm -f conftest.$ac_objext |
| 20117 if { (ac_try="$ac_compile" |
| 20118 case "(($ac_try" in |
| 20119 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 20120 *) ac_try_echo=$ac_try;; |
| 20121 esac |
| 20122 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 20123 $as_echo "$ac_try_echo") >&5 |
| 20124 (eval "$ac_compile") 2>conftest.er1 |
| 20125 ac_status=$? |
| 20126 grep -v '^ *+' conftest.er1 >conftest.err |
| 20127 rm -f conftest.er1 |
| 20128 cat conftest.err >&5 |
| 20129 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 20130 (exit $ac_status); } && { |
| 20131 test -z "$ac_c_werror_flag" || |
| 20132 test ! -s conftest.err |
| 20133 } && test -s conftest.$ac_objext; then |
| 20134 cat >conftest.$ac_ext <<_ACEOF |
| 20135 /* confdefs.h. */ |
| 20136 _ACEOF |
| 20137 cat confdefs.h >>conftest.$ac_ext |
| 20138 cat >>conftest.$ac_ext <<_ACEOF |
| 20139 /* end confdefs.h. */ |
| 20140 $ac_includes_default |
| 20141 #if HAVE_SYS_TIME_H |
| 20142 # include <sys/time.h> |
| 20143 #endif |
| 20144 #if HAVE_SYS_TIMES_H |
| 20145 # include <sys/times.h> |
| 20146 #endif |
| 20147 #if HAVE_SYS_RESOURCE_H |
| 20148 # include <sys/resource.h> |
| 20149 #endif |
| 20150 |
| 20151 |
| 20152 int |
| 20153 main () |
| 20154 { |
| 20155 if (sizeof ((struct tms))) |
| 20156 return 0; |
| 20157 ; |
| 20158 return 0; |
| 20159 } |
| 20160 _ACEOF |
| 20161 rm -f conftest.$ac_objext |
| 20162 if { (ac_try="$ac_compile" |
| 20163 case "(($ac_try" in |
| 20164 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 20165 *) ac_try_echo=$ac_try;; |
| 20166 esac |
| 20167 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 20168 $as_echo "$ac_try_echo") >&5 |
| 20169 (eval "$ac_compile") 2>conftest.er1 |
| 20170 ac_status=$? |
| 20171 grep -v '^ *+' conftest.er1 >conftest.err |
| 20172 rm -f conftest.er1 |
| 20173 cat conftest.err >&5 |
| 20174 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 20175 (exit $ac_status); } && { |
| 20176 test -z "$ac_c_werror_flag" || |
| 20177 test ! -s conftest.err |
| 20178 } && test -s conftest.$ac_objext; then |
| 20179 : |
| 20180 else |
| 20181 $as_echo "$as_me: failed program was:" >&5 |
| 20182 sed 's/^/| /' conftest.$ac_ext >&5 |
| 20183 |
| 20184 ac_cv_type_struct_tms=yes |
| 20185 fi |
| 20186 |
| 20187 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 20188 else |
| 20189 $as_echo "$as_me: failed program was:" >&5 |
| 20190 sed 's/^/| /' conftest.$ac_ext >&5 |
| 20191 |
| 20192 |
| 20193 fi |
| 20194 |
| 20195 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 20196 fi |
| 20197 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_struct_tms" >&5 |
| 20198 $as_echo "$ac_cv_type_struct_tms" >&6; } |
| 20199 if test $ac_cv_type_struct_tms = yes; then |
| 20200 |
| 20201 cat >>confdefs.h <<_ACEOF |
| 20202 #define HAVE_STRUCT_TMS 1 |
| 20203 _ACEOF |
| 20204 |
| 20205 |
| 20206 fi |
| 20207 |
| 20208 |
| 20209 |
| 20210 # Gettext. |
| 20211 # We've never tested with gettext versions before 0.15, so play it safe. |
| 20212 |
| 20213 { $as_echo "$as_me:$LINENO: checking whether NLS is requested" >&5 |
| 20214 $as_echo_n "checking whether NLS is requested... " >&6; } |
| 20215 # Check whether --enable-nls was given. |
| 20216 if test "${enable_nls+set}" = set; then |
| 20217 enableval=$enable_nls; USE_NLS=$enableval |
| 20218 else |
| 20219 USE_NLS=yes |
| 20220 fi |
| 20221 |
| 20222 { $as_echo "$as_me:$LINENO: result: $USE_NLS" >&5 |
| 20223 $as_echo "$USE_NLS" >&6; } |
| 20224 |
| 20225 |
| 20226 |
| 20227 |
| 20228 GETTEXT_MACRO_VERSION=0.17 |
| 20229 |
| 20230 |
| 20231 |
| 20232 |
| 20233 # Prepare PATH_SEPARATOR. |
| 20234 # The user is always right. |
| 20235 if test "${PATH_SEPARATOR+set}" != set; then |
| 20236 echo "#! /bin/sh" >conf$$.sh |
| 20237 echo "exit 0" >>conf$$.sh |
| 20238 chmod +x conf$$.sh |
| 20239 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then |
| 20240 PATH_SEPARATOR=';' |
| 20241 else |
| 20242 PATH_SEPARATOR=: |
| 20243 fi |
| 20244 rm -f conf$$.sh |
| 20245 fi |
| 20246 |
| 20247 # Find out how to test for executable files. Don't use a zero-byte file, |
| 20248 # as systems may use methods other than mode bits to determine executability. |
| 20249 cat >conf$$.file <<_ASEOF |
| 20250 #! /bin/sh |
| 20251 exit 0 |
| 20252 _ASEOF |
| 20253 chmod +x conf$$.file |
| 20254 if test -x conf$$.file >/dev/null 2>&1; then |
| 20255 ac_executable_p="test -x" |
| 20256 else |
| 20257 ac_executable_p="test -f" |
| 20258 fi |
| 20259 rm -f conf$$.file |
| 20260 |
| 20261 # Extract the first word of "msgfmt", so it can be a program name with args. |
| 20262 set dummy msgfmt; ac_word=$2 |
| 20263 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 20264 $as_echo_n "checking for $ac_word... " >&6; } |
| 20265 if test "${ac_cv_path_MSGFMT+set}" = set; then |
| 20266 $as_echo_n "(cached) " >&6 |
| 20267 else |
| 20268 case "$MSGFMT" in |
| 20269 [\\/]* | ?:[\\/]*) |
| 20270 ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. |
| 20271 ;; |
| 20272 *) |
| 20273 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR |
| 20274 for ac_dir in $PATH; do |
| 20275 IFS="$ac_save_IFS" |
| 20276 test -z "$ac_dir" && ac_dir=. |
| 20277 for ac_exec_ext in '' $ac_executable_extensions; do |
| 20278 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then |
| 20279 echo "$as_me: trying $ac_dir/$ac_word..." >&5 |
| 20280 if $ac_dir/$ac_word --statistics /dev/null >&5 2>&1 && |
| 20281 (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/
dev/null; then exit 1; else exit 0; fi); then |
| 20282 ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext" |
| 20283 break 2 |
| 20284 fi |
| 20285 fi |
| 20286 done |
| 20287 done |
| 20288 IFS="$ac_save_IFS" |
| 20289 test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" |
| 20290 ;; |
| 20291 esac |
| 20292 fi |
| 20293 MSGFMT="$ac_cv_path_MSGFMT" |
| 20294 if test "$MSGFMT" != ":"; then |
| 20295 { $as_echo "$as_me:$LINENO: result: $MSGFMT" >&5 |
| 20296 $as_echo "$MSGFMT" >&6; } |
| 20297 else |
| 20298 { $as_echo "$as_me:$LINENO: result: no" >&5 |
| 20299 $as_echo "no" >&6; } |
| 20300 fi |
| 20301 |
| 20302 # Extract the first word of "gmsgfmt", so it can be a program name with args. |
| 20303 set dummy gmsgfmt; ac_word=$2 |
| 20304 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 20305 $as_echo_n "checking for $ac_word... " >&6; } |
| 20306 if test "${ac_cv_path_GMSGFMT+set}" = set; then |
| 20307 $as_echo_n "(cached) " >&6 |
| 20308 else |
| 20309 case $GMSGFMT in |
| 20310 [\\/]* | ?:[\\/]*) |
| 20311 ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. |
| 20312 ;; |
| 20313 *) |
| 20314 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 20315 for as_dir in $PATH |
| 20316 do |
| 20317 IFS=$as_save_IFS |
| 20318 test -z "$as_dir" && as_dir=. |
| 20319 for ac_exec_ext in '' $ac_executable_extensions; do |
| 20320 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 20321 ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" |
| 20322 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 20323 break 2 |
| 20324 fi |
| 20325 done |
| 20326 done |
| 20327 IFS=$as_save_IFS |
| 20328 |
| 20329 test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" |
| 20330 ;; |
| 20331 esac |
| 20332 fi |
| 20333 GMSGFMT=$ac_cv_path_GMSGFMT |
| 20334 if test -n "$GMSGFMT"; then |
| 20335 { $as_echo "$as_me:$LINENO: result: $GMSGFMT" >&5 |
| 20336 $as_echo "$GMSGFMT" >&6; } |
| 20337 else |
| 20338 { $as_echo "$as_me:$LINENO: result: no" >&5 |
| 20339 $as_echo "no" >&6; } |
| 20340 fi |
| 20341 |
| 20342 |
| 20343 |
| 20344 case `$MSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in |
| 20345 '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) MSGFMT_015=: ;; |
| 20346 *) MSGFMT_015=$MSGFMT ;; |
| 20347 esac |
| 20348 |
| 20349 case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in |
| 20350 '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;; |
| 20351 *) GMSGFMT_015=$GMSGFMT ;; |
| 20352 esac |
| 20353 |
| 20354 |
| 20355 |
| 20356 # Prepare PATH_SEPARATOR. |
| 20357 # The user is always right. |
| 20358 if test "${PATH_SEPARATOR+set}" != set; then |
| 20359 echo "#! /bin/sh" >conf$$.sh |
| 20360 echo "exit 0" >>conf$$.sh |
| 20361 chmod +x conf$$.sh |
| 20362 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then |
| 20363 PATH_SEPARATOR=';' |
| 20364 else |
| 20365 PATH_SEPARATOR=: |
| 20366 fi |
| 20367 rm -f conf$$.sh |
| 20368 fi |
| 20369 |
| 20370 # Find out how to test for executable files. Don't use a zero-byte file, |
| 20371 # as systems may use methods other than mode bits to determine executability. |
| 20372 cat >conf$$.file <<_ASEOF |
| 20373 #! /bin/sh |
| 20374 exit 0 |
| 20375 _ASEOF |
| 20376 chmod +x conf$$.file |
| 20377 if test -x conf$$.file >/dev/null 2>&1; then |
| 20378 ac_executable_p="test -x" |
| 20379 else |
| 20380 ac_executable_p="test -f" |
| 20381 fi |
| 20382 rm -f conf$$.file |
| 20383 |
| 20384 # Extract the first word of "xgettext", so it can be a program name with args. |
| 20385 set dummy xgettext; ac_word=$2 |
| 20386 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 20387 $as_echo_n "checking for $ac_word... " >&6; } |
| 20388 if test "${ac_cv_path_XGETTEXT+set}" = set; then |
| 20389 $as_echo_n "(cached) " >&6 |
| 20390 else |
| 20391 case "$XGETTEXT" in |
| 20392 [\\/]* | ?:[\\/]*) |
| 20393 ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path
. |
| 20394 ;; |
| 20395 *) |
| 20396 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR |
| 20397 for ac_dir in $PATH; do |
| 20398 IFS="$ac_save_IFS" |
| 20399 test -z "$ac_dir" && ac_dir=. |
| 20400 for ac_exec_ext in '' $ac_executable_extensions; do |
| 20401 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then |
| 20402 echo "$as_me: trying $ac_dir/$ac_word..." >&5 |
| 20403 if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-add
ress= /dev/null >&5 2>&1 && |
| 20404 (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address
= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; f
i); then |
| 20405 ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext" |
| 20406 break 2 |
| 20407 fi |
| 20408 fi |
| 20409 done |
| 20410 done |
| 20411 IFS="$ac_save_IFS" |
| 20412 test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" |
| 20413 ;; |
| 20414 esac |
| 20415 fi |
| 20416 XGETTEXT="$ac_cv_path_XGETTEXT" |
| 20417 if test "$XGETTEXT" != ":"; then |
| 20418 { $as_echo "$as_me:$LINENO: result: $XGETTEXT" >&5 |
| 20419 $as_echo "$XGETTEXT" >&6; } |
| 20420 else |
| 20421 { $as_echo "$as_me:$LINENO: result: no" >&5 |
| 20422 $as_echo "no" >&6; } |
| 20423 fi |
| 20424 |
| 20425 rm -f messages.po |
| 20426 |
| 20427 case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in |
| 20428 '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;; |
| 20429 *) XGETTEXT_015=$XGETTEXT ;; |
| 20430 esac |
| 20431 |
| 20432 |
| 20433 |
| 20434 # Prepare PATH_SEPARATOR. |
| 20435 # The user is always right. |
| 20436 if test "${PATH_SEPARATOR+set}" != set; then |
| 20437 echo "#! /bin/sh" >conf$$.sh |
| 20438 echo "exit 0" >>conf$$.sh |
| 20439 chmod +x conf$$.sh |
| 20440 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then |
| 20441 PATH_SEPARATOR=';' |
| 20442 else |
| 20443 PATH_SEPARATOR=: |
| 20444 fi |
| 20445 rm -f conf$$.sh |
| 20446 fi |
| 20447 |
| 20448 # Find out how to test for executable files. Don't use a zero-byte file, |
| 20449 # as systems may use methods other than mode bits to determine executability. |
| 20450 cat >conf$$.file <<_ASEOF |
| 20451 #! /bin/sh |
| 20452 exit 0 |
| 20453 _ASEOF |
| 20454 chmod +x conf$$.file |
| 20455 if test -x conf$$.file >/dev/null 2>&1; then |
| 20456 ac_executable_p="test -x" |
| 20457 else |
| 20458 ac_executable_p="test -f" |
| 20459 fi |
| 20460 rm -f conf$$.file |
| 20461 |
| 20462 # Extract the first word of "msgmerge", so it can be a program name with args. |
| 20463 set dummy msgmerge; ac_word=$2 |
| 20464 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 20465 $as_echo_n "checking for $ac_word... " >&6; } |
| 20466 if test "${ac_cv_path_MSGMERGE+set}" = set; then |
| 20467 $as_echo_n "(cached) " >&6 |
| 20468 else |
| 20469 case "$MSGMERGE" in |
| 20470 [\\/]* | ?:[\\/]*) |
| 20471 ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path
. |
| 20472 ;; |
| 20473 *) |
| 20474 ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR |
| 20475 for ac_dir in $PATH; do |
| 20476 IFS="$ac_save_IFS" |
| 20477 test -z "$ac_dir" && ac_dir=. |
| 20478 for ac_exec_ext in '' $ac_executable_extensions; do |
| 20479 if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then |
| 20480 echo "$as_me: trying $ac_dir/$ac_word..." >&5 |
| 20481 if $ac_dir/$ac_word --update -q /dev/null /dev/null >&5 2>&1; then |
| 20482 ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext" |
| 20483 break 2 |
| 20484 fi |
| 20485 fi |
| 20486 done |
| 20487 done |
| 20488 IFS="$ac_save_IFS" |
| 20489 test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":" |
| 20490 ;; |
| 20491 esac |
| 20492 fi |
| 20493 MSGMERGE="$ac_cv_path_MSGMERGE" |
| 20494 if test "$MSGMERGE" != ":"; then |
| 20495 { $as_echo "$as_me:$LINENO: result: $MSGMERGE" >&5 |
| 20496 $as_echo "$MSGMERGE" >&6; } |
| 20497 else |
| 20498 { $as_echo "$as_me:$LINENO: result: no" >&5 |
| 20499 $as_echo "no" >&6; } |
| 20500 fi |
| 20501 |
| 20502 |
| 20503 test -n "$localedir" || localedir='${datadir}/locale' |
| 20504 |
| 20505 |
| 20506 test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS= |
| 20507 |
| 20508 |
| 20509 ac_config_commands="$ac_config_commands po-directories" |
| 20510 |
| 20511 |
| 20512 |
| 20513 if test "X$prefix" = "XNONE"; then |
| 20514 acl_final_prefix="$ac_default_prefix" |
| 20515 else |
| 20516 acl_final_prefix="$prefix" |
| 20517 fi |
| 20518 if test "X$exec_prefix" = "XNONE"; then |
| 20519 acl_final_exec_prefix='${prefix}' |
| 20520 else |
| 20521 acl_final_exec_prefix="$exec_prefix" |
| 20522 fi |
| 20523 acl_save_prefix="$prefix" |
| 20524 prefix="$acl_final_prefix" |
| 20525 eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" |
| 20526 prefix="$acl_save_prefix" |
| 20527 |
| 20528 |
| 20529 # Check whether --with-gnu-ld was given. |
| 20530 if test "${with_gnu_ld+set}" = set; then |
| 20531 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes |
| 20532 else |
| 20533 with_gnu_ld=no |
| 20534 fi |
| 20535 |
| 20536 # Prepare PATH_SEPARATOR. |
| 20537 # The user is always right. |
| 20538 if test "${PATH_SEPARATOR+set}" != set; then |
| 20539 echo "#! /bin/sh" >conf$$.sh |
| 20540 echo "exit 0" >>conf$$.sh |
| 20541 chmod +x conf$$.sh |
| 20542 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then |
| 20543 PATH_SEPARATOR=';' |
| 20544 else |
| 20545 PATH_SEPARATOR=: |
| 20546 fi |
| 20547 rm -f conf$$.sh |
| 20548 fi |
| 20549 ac_prog=ld |
| 20550 if test "$GCC" = yes; then |
| 20551 # Check if gcc -print-prog-name=ld gives a path. |
| 20552 { $as_echo "$as_me:$LINENO: checking for ld used by GCC" >&5 |
| 20553 $as_echo_n "checking for ld used by GCC... " >&6; } |
| 20554 case $host in |
| 20555 *-*-mingw*) |
| 20556 # gcc leaves a trailing carriage return which upsets mingw |
| 20557 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; |
| 20558 *) |
| 20559 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; |
| 20560 esac |
| 20561 case $ac_prog in |
| 20562 # Accept absolute paths. |
| 20563 [\\/]* | [A-Za-z]:[\\/]*) |
| 20564 re_direlt='/[^/][^/]*/\.\./' |
| 20565 # Canonicalize the path of ld |
| 20566 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` |
| 20567 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do |
| 20568 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` |
| 20569 done |
| 20570 test -z "$LD" && LD="$ac_prog" |
| 20571 ;; |
| 20572 "") |
| 20573 # If it fails, then pretend we aren't using GCC. |
| 20574 ac_prog=ld |
| 20575 ;; |
| 20576 *) |
| 20577 # If it is relative, then search for the first ld in PATH. |
| 20578 with_gnu_ld=unknown |
| 20579 ;; |
| 20580 esac |
| 20581 elif test "$with_gnu_ld" = yes; then |
| 20582 { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5 |
| 20583 $as_echo_n "checking for GNU ld... " >&6; } |
| 20584 else |
| 20585 { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5 |
| 20586 $as_echo_n "checking for non-GNU ld... " >&6; } |
| 20587 fi |
| 20588 if test "${acl_cv_path_LD+set}" = set; then |
| 20589 $as_echo_n "(cached) " >&6 |
| 20590 else |
| 20591 if test -z "$LD"; then |
| 20592 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" |
| 20593 for ac_dir in $PATH; do |
| 20594 test -z "$ac_dir" && ac_dir=. |
| 20595 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then |
| 20596 acl_cv_path_LD="$ac_dir/$ac_prog" |
| 20597 # Check to see if the program is GNU ld. I'd rather use --version, |
| 20598 # but apparently some GNU ld's only accept -v. |
| 20599 # Break only if it was the GNU/non-GNU ld that we prefer. |
| 20600 case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in |
| 20601 *GNU* | *'with BFD'*) |
| 20602 test "$with_gnu_ld" != no && break ;; |
| 20603 *) |
| 20604 test "$with_gnu_ld" != yes && break ;; |
| 20605 esac |
| 20606 fi |
| 20607 done |
| 20608 IFS="$ac_save_ifs" |
| 20609 else |
| 20610 acl_cv_path_LD="$LD" # Let the user override the test with a path. |
| 20611 fi |
| 20612 fi |
| 20613 |
| 20614 LD="$acl_cv_path_LD" |
| 20615 if test -n "$LD"; then |
| 20616 { $as_echo "$as_me:$LINENO: result: $LD" >&5 |
| 20617 $as_echo "$LD" >&6; } |
| 20618 else |
| 20619 { $as_echo "$as_me:$LINENO: result: no" >&5 |
| 20620 $as_echo "no" >&6; } |
| 20621 fi |
| 20622 test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in
\$PATH" >&5 |
| 20623 $as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} |
| 20624 { (exit 1); exit 1; }; } |
| 20625 { $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 |
| 20626 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } |
| 20627 if test "${acl_cv_prog_gnu_ld+set}" = set; then |
| 20628 $as_echo_n "(cached) " >&6 |
| 20629 else |
| 20630 # I'd rather use --version here, but apparently some GNU ld's only accept -v. |
| 20631 case `$LD -v 2>&1 </dev/null` in |
| 20632 *GNU* | *'with BFD'*) |
| 20633 acl_cv_prog_gnu_ld=yes ;; |
| 20634 *) |
| 20635 acl_cv_prog_gnu_ld=no ;; |
| 20636 esac |
| 20637 fi |
| 20638 { $as_echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5 |
| 20639 $as_echo "$acl_cv_prog_gnu_ld" >&6; } |
| 20640 with_gnu_ld=$acl_cv_prog_gnu_ld |
| 20641 |
| 20642 |
| 20643 |
| 20644 |
| 20645 { $as_echo "$as_me:$LINENO: chec
king for shared library run path origin" >&5 |
| 20646 $as_echo_n "checking for shared library run path origin... " >&6; } |
| 20647 if test "${acl_cv_rpath+set}" = set; then |
| 20648 $as_echo_n "(cached) " >&6 |
| 20649 else |
| 20650 |
| 20651 CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ |
| 20652 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh |
| 20653 . ./conftest.sh |
| 20654 rm -f ./conftest.sh |
| 20655 acl_cv_rpath=done |
| 20656 |
| 20657 fi |
| 20658 { $as_echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5 |
| 20659 $as_echo "$acl_cv_rpath" >&6; } |
| 20660 wl="$acl_cv_wl" |
| 20661 acl_libext="$acl_cv_libext" |
| 20662 acl_shlibext="$acl_cv_shlibext" |
| 20663 acl_libname_spec="$acl_cv_libname_spec" |
| 20664 acl_library_names_spec="$acl_cv_library_names_spec" |
| 20665 acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" |
| 20666 acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" |
| 20667 acl_hardcode_direct="$acl_cv_hardcode_direct" |
| 20668 acl_hardcode_minus_L="$acl_cv_hardcode_minus_L" |
| 20669 # Check whether --enable-rpath was given. |
| 20670 if test "${enable_rpath+set}" = set; then |
| 20671 enableval=$enable_rpath; : |
| 20672 else |
| 20673 enable_rpath=yes |
| 20674 fi |
| 20675 |
| 20676 |
| 20677 |
| 20678 |
| 20679 acl_libdirstem=lib |
| 20680 acl_libdirstem2= |
| 20681 case "$host_os" in |
| 20682 solaris*) |
| 20683 { $as_echo "$as_me:$LINENO: checking for 64-
bit host" >&5 |
| 20684 $as_echo_n "checking for 64-bit host... " >&6; } |
| 20685 if test "${gl_cv_solaris_64bit+set}" = set; then |
| 20686 $as_echo_n "(cached) " >&6 |
| 20687 else |
| 20688 cat >conftest.$ac_ext <<_ACEOF |
| 20689 /* confdefs.h. */ |
| 20690 _ACEOF |
| 20691 cat confdefs.h >>conftest.$ac_ext |
| 20692 cat >>conftest.$ac_ext <<_ACEOF |
| 20693 /* end confdefs.h. */ |
| 20694 |
| 20695 #ifdef _LP64 |
| 20696 sixtyfour bits |
| 20697 #endif |
| 20698 |
| 20699 _ACEOF |
| 20700 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 20701 $EGREP "sixtyfour bits" >/dev/null 2>&1; then |
| 20702 gl_cv_solaris_64bit=yes |
| 20703 else |
| 20704 gl_cv_solaris_64bit=no |
| 20705 fi |
| 20706 rm -f conftest* |
| 20707 |
| 20708 |
| 20709 fi |
| 20710 { $as_echo "$as_me:$LINENO: result: $gl_cv_solaris_64bit" >&5 |
| 20711 $as_echo "$gl_cv_solaris_64bit" >&6; } |
| 20712 if test $gl_cv_solaris_64bit = yes; then |
| 20713 acl_libdirstem=lib/64 |
| 20714 case "$host_cpu" in |
| 20715 sparc*) acl_libdirstem2=lib/sparcv9 ;; |
| 20716 i*86 | x86_64) acl_libdirstem2=lib/amd64 ;; |
| 20717 esac |
| 20718 fi |
| 20719 ;; |
| 20720 *) |
| 20721 searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^
libraries: ,,p' | sed -e 's,^=,,'` |
| 20722 if test -n "$searchpath"; then |
| 20723 acl_save_IFS="${IFS= }"; IFS=":" |
| 20724 for searchdir in $searchpath; do |
| 20725 if test -d "$searchdir"; then |
| 20726 case "$searchdir" in |
| 20727 */lib64/ | */lib64 ) acl_libdirstem=lib64 ;; |
| 20728 *) searchdir=`cd "$searchdir" && pwd` |
| 20729 case "$searchdir" in |
| 20730 */lib64 ) acl_libdirstem=lib64 ;; |
| 20731 esac ;; |
| 20732 esac |
| 20733 fi |
| 20734 done |
| 20735 IFS="$acl_save_IFS" |
| 20736 fi |
| 20737 ;; |
| 20738 esac |
| 20739 test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem" |
| 20740 |
| 20741 |
| 20742 |
| 20743 |
| 20744 |
| 20745 |
| 20746 |
| 20747 |
| 20748 |
| 20749 |
| 20750 |
| 20751 |
| 20752 use_additional=yes |
| 20753 |
| 20754 acl_save_prefix="$prefix" |
| 20755 prefix="$acl_final_prefix" |
| 20756 acl_save_exec_prefix="$exec_prefix" |
| 20757 exec_prefix="$acl_final_exec_prefix" |
| 20758 |
| 20759 eval additional_includedir=\"$includedir\" |
| 20760 eval additional_libdir=\"$libdir\" |
| 20761 |
| 20762 exec_prefix="$acl_save_exec_prefix" |
| 20763 prefix="$acl_save_prefix" |
| 20764 |
| 20765 |
| 20766 # Check whether --with-libiconv-prefix was given. |
| 20767 if test "${with_libiconv_prefix+set}" = set; then |
| 20768 withval=$with_libiconv_prefix; |
| 20769 if test "X$withval" = "Xno"; then |
| 20770 use_additional=no |
| 20771 else |
| 20772 if test "X$withval" = "X"; then |
| 20773 |
| 20774 acl_save_prefix="$prefix" |
| 20775 prefix="$acl_final_prefix" |
| 20776 acl_save_exec_prefix="$exec_prefix" |
| 20777 exec_prefix="$acl_final_exec_prefix" |
| 20778 |
| 20779 eval additional_includedir=\"$includedir\" |
| 20780 eval additional_libdir=\"$libdir\" |
| 20781 |
| 20782 exec_prefix="$acl_save_exec_prefix" |
| 20783 prefix="$acl_save_prefix" |
| 20784 |
| 20785 else |
| 20786 additional_includedir="$withval/include" |
| 20787 additional_libdir="$withval/$acl_libdirstem" |
| 20788 if test "$acl_libdirstem2" != "$acl_libdirstem" \ |
| 20789 && ! test -d "$withval/$acl_libdirstem"; then |
| 20790 additional_libdir="$withval/$acl_libdirstem2" |
| 20791 fi |
| 20792 fi |
| 20793 fi |
| 20794 |
| 20795 fi |
| 20796 |
| 20797 LIBICONV= |
| 20798 LTLIBICONV= |
| 20799 INCICONV= |
| 20800 LIBICONV_PREFIX= |
| 20801 rpathdirs= |
| 20802 ltrpathdirs= |
| 20803 names_already_handled= |
| 20804 names_next_round='iconv ' |
| 20805 while test -n "$names_next_round"; do |
| 20806 names_this_round="$names_next_round" |
| 20807 names_next_round= |
| 20808 for name in $names_this_round; do |
| 20809 already_handled= |
| 20810 for n in $names_already_handled; do |
| 20811 if test "$n" = "$name"; then |
| 20812 already_handled=yes |
| 20813 break |
| 20814 fi |
| 20815 done |
| 20816 if test -z "$already_handled"; then |
| 20817 names_already_handled="$names_already_handled $name" |
| 20818 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrst
uvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` |
| 20819 eval value=\"\$HAVE_LIB$uppername\" |
| 20820 if test -n "$value"; then |
| 20821 if test "$value" = yes; then |
| 20822 eval value=\"\$LIB$uppername\" |
| 20823 test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value" |
| 20824 eval value=\"\$LTLIB$uppername\" |
| 20825 test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value" |
| 20826 else |
| 20827 : |
| 20828 fi |
| 20829 else |
| 20830 found_dir= |
| 20831 found_la= |
| 20832 found_so= |
| 20833 found_a= |
| 20834 eval libname=\"$acl_libname_spec\" # typically: libname=lib$name |
| 20835 if test -n "$acl_shlibext"; then |
| 20836 shrext=".$acl_shlibext" # typically: shrext=.so |
| 20837 else |
| 20838 shrext= |
| 20839 fi |
| 20840 if test $use_additional = yes; then |
| 20841 dir="$additional_libdir" |
| 20842 if test -n "$acl_shlibext"; then |
| 20843 if test -f "$dir/$libname$shrext"; then |
| 20844 found_dir="$dir" |
| 20845 found_so="$dir/$libname$shrext" |
| 20846 else |
| 20847 if test "$acl_library_names_spec" = '$libname$shrext$versuffix';
then |
| 20848 ver=`(cd "$dir" && \ |
| 20849 for f in "$libname$shrext".*; do echo "$f"; done \ |
| 20850 | sed -e "s,^$libname$shrext\\\\.,," \ |
| 20851 | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ |
| 20852 | sed 1q ) 2>/dev/null` |
| 20853 if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then |
| 20854 found_dir="$dir" |
| 20855 found_so="$dir/$libname$shrext.$ver" |
| 20856 fi |
| 20857 else |
| 20858 eval library_names=\"$acl_library_names_spec\" |
| 20859 for f in $library_names; do |
| 20860 if test -f "$dir/$f"; then |
| 20861 found_dir="$dir" |
| 20862 found_so="$dir/$f" |
| 20863 break |
| 20864 fi |
| 20865 done |
| 20866 fi |
| 20867 fi |
| 20868 fi |
| 20869 if test "X$found_dir" = "X"; then |
| 20870 if test -f "$dir/$libname.$acl_libext"; then |
| 20871 found_dir="$dir" |
| 20872 found_a="$dir/$libname.$acl_libext" |
| 20873 fi |
| 20874 fi |
| 20875 if test "X$found_dir" != "X"; then |
| 20876 if test -f "$dir/$libname.la"; then |
| 20877 found_la="$dir/$libname.la" |
| 20878 fi |
| 20879 fi |
| 20880 fi |
| 20881 if test "X$found_dir" = "X"; then |
| 20882 for x in $LDFLAGS $LTLIBICONV; do |
| 20883 |
| 20884 acl_save_prefix="$prefix" |
| 20885 prefix="$acl_final_prefix" |
| 20886 acl_save_exec_prefix="$exec_prefix" |
| 20887 exec_prefix="$acl_final_exec_prefix" |
| 20888 eval x=\"$x\" |
| 20889 exec_prefix="$acl_save_exec_prefix" |
| 20890 prefix="$acl_save_prefix" |
| 20891 |
| 20892 case "$x" in |
| 20893 -L*) |
| 20894 dir=`echo "X$x" | sed -e 's/^X-L//'` |
| 20895 if test -n "$acl_shlibext"; then |
| 20896 if test -f "$dir/$libname$shrext"; then |
| 20897 found_dir="$dir" |
| 20898 found_so="$dir/$libname$shrext" |
| 20899 else |
| 20900 if test "$acl_library_names_spec" = '$libname$shrext$versu
ffix'; then |
| 20901 ver=`(cd "$dir" && \ |
| 20902 for f in "$libname$shrext".*; do echo "$f"; done \ |
| 20903 | sed -e "s,^$libname$shrext\\\\.,," \ |
| 20904 | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5
\ |
| 20905 | sed 1q ) 2>/dev/null` |
| 20906 if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"
; then |
| 20907 found_dir="$dir" |
| 20908 found_so="$dir/$libname$shrext.$ver" |
| 20909 fi |
| 20910 else |
| 20911 eval library_names=\"$acl_library_names_spec\" |
| 20912 for f in $library_names; do |
| 20913 if test -f "$dir/$f"; then |
| 20914 found_dir="$dir" |
| 20915 found_so="$dir/$f" |
| 20916 break |
| 20917 fi |
| 20918 done |
| 20919 fi |
| 20920 fi |
| 20921 fi |
| 20922 if test "X$found_dir" = "X"; then |
| 20923 if test -f "$dir/$libname.$acl_libext"; then |
| 20924 found_dir="$dir" |
| 20925 found_a="$dir/$libname.$acl_libext" |
| 20926 fi |
| 20927 fi |
| 20928 if test "X$found_dir" != "X"; then |
| 20929 if test -f "$dir/$libname.la"; then |
| 20930 found_la="$dir/$libname.la" |
| 20931 fi |
| 20932 fi |
| 20933 ;; |
| 20934 esac |
| 20935 if test "X$found_dir" != "X"; then |
| 20936 break |
| 20937 fi |
| 20938 done |
| 20939 fi |
| 20940 if test "X$found_dir" != "X"; then |
| 20941 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l
$name" |
| 20942 if test "X$found_so" != "X"; then |
| 20943 if test "$enable_rpath"
= no \ |
| 20944 || test "X$found_dir" = "X/usr/$acl_libdirstem" \ |
| 20945 || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then |
| 20946 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" |
| 20947 else |
| 20948
haveit= |
| 20949 for x in $ltrpathdirs; do |
| 20950 if test "X$x" = "X$found_dir"; then |
| 20951 haveit=yes |
| 20952 break |
| 20953 fi |
| 20954 done |
| 20955 if test -z "$haveit"; then |
| 20956 ltrpathdirs="$ltrpathdirs $found_dir" |
| 20957 fi |
| 20958 if test "$acl_hardcode_direct" = yes; then |
| 20959 LIBICONV="${LIBICONV}${LIB
ICONV:+ }$found_so" |
| 20960 else |
| 20961 if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hard
code_minus_L" = no; then |
| 20962 LIBICONV="${LIBICONV
}${LIBICONV:+ }$found_so" |
| 20963 haveit= |
| 20964 for x in $rpathdirs; do |
| 20965 if test "X$x" = "X$found_dir"; then |
| 20966 haveit=yes |
| 20967 break |
| 20968 fi |
| 20969 done |
| 20970 if test -z "$haveit"; then |
| 20971 rpathdirs="$rpathdirs $found_dir" |
| 20972 fi |
| 20973 else |
| 20974
haveit= |
| 20975 for x in $LDFLAGS $LIBICONV; do |
| 20976 |
| 20977 acl_save_prefix="$prefix" |
| 20978 prefix="$acl_final_prefix" |
| 20979 acl_save_exec_prefix="$exec_prefix" |
| 20980 exec_prefix="$acl_final_exec_prefix" |
| 20981 eval x=\"$x\" |
| 20982 exec_prefix="$acl_save_exec_prefix" |
| 20983 prefix="$acl_save_prefix" |
| 20984 |
| 20985 if test "X$x" = "X-L$found_dir"; then |
| 20986 haveit=yes |
| 20987 break |
| 20988 fi |
| 20989 done |
| 20990 if test -z "$haveit"; then |
| 20991 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir" |
| 20992 fi |
| 20993 if test "$acl_hardcode_minus_L" != no; then |
| 20994
LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" |
| 20995 else |
| 20996
LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" |
| 20997 fi |
| 20998 fi |
| 20999 fi |
| 21000 fi |
| 21001 else |
| 21002 if test "X$found_a" != "X"; then |
| 21003 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a" |
| 21004 else |
| 21005 LIBICONV="${LIBICONV}${LIBICONV:
+ }-L$found_dir -l$name" |
| 21006 fi |
| 21007 fi |
| 21008 additional_includedir= |
| 21009 case "$found_dir" in |
| 21010 */$acl_libdirstem | */$acl_libdirstem/) |
| 21011 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdir
stem/"'*$,,'` |
| 21012 LIBICONV_PREFIX="$basedir" |
| 21013 additional_includedir="$basedir/include" |
| 21014 ;; |
| 21015 */$acl_libdirstem2 | */$acl_libdirstem2/) |
| 21016 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdir
stem2/"'*$,,'` |
| 21017 LIBICONV_PREFIX="$basedir" |
| 21018 additional_includedir="$basedir/include" |
| 21019 ;; |
| 21020 esac |
| 21021 if test "X$additional_includedir" != "X"; then |
| 21022
if test "X$additional_includedir" != "X/usr/incl
ude"; then |
| 21023 haveit= |
| 21024 if test "X$additional_includedir" = "X/usr/local/include"; then |
| 21025 if test -n "$GCC"; then |
| 21026 case $host_os in |
| 21027 linux* | gnu* | k*bsd*-gnu) haveit=yes;; |
| 21028 esac |
| 21029 fi |
| 21030 fi |
| 21031 if test -z "$haveit"; then |
| 21032 for x in $CPPFLAGS $INCICONV; do |
| 21033 |
| 21034 acl_save_prefix="$prefix" |
| 21035 prefix="$acl_final_prefix" |
| 21036 acl_save_exec_prefix="$exec_prefix" |
| 21037 exec_prefix="$acl_final_exec_prefix" |
| 21038 eval x=\"$x\" |
| 21039 exec_prefix="$acl_save_exec_prefix" |
| 21040 prefix="$acl_save_prefix" |
| 21041 |
| 21042 if test "X$x" = "X-I$additional_includedir"; then |
| 21043 haveit=yes |
| 21044 break |
| 21045 fi |
| 21046 done |
| 21047 if test -z "$haveit"; then |
| 21048 if test -d "$additional_includedir"; then |
| 21049 INCICONV="${INCICONV}${INCICONV:+ }-
I$additional_includedir" |
| 21050 fi |
| 21051 fi |
| 21052 fi |
| 21053 fi |
| 21054 fi |
| 21055 if test -n "$found_la"; then |
| 21056 save_libdir="$libdir" |
| 21057 case "$found_la" in |
| 21058 */* | *\\*) . "$found_la" ;; |
| 21059 *) . "./$found_la" ;; |
| 21060 esac |
| 21061 libdir="$save_libdir" |
| 21062 for dep in $dependency_libs; do |
| 21063 case "$dep" in |
| 21064 -L*) |
| 21065 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` |
| 21066
if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \ |
| 21067 && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"
; then |
| 21068 haveit= |
| 21069 if test "X$additional_libdir" = "X/usr/local/$acl_libdirst
em" \ |
| 21070 || test "X$additional_libdir" = "X/usr/local/$acl_libdi
rstem2"; then |
| 21071 if test -n "$GCC"; then |
| 21072 case $host_os in |
| 21073 linux* | gnu* | k*bsd*-gnu) haveit=yes;; |
| 21074 esac |
| 21075 fi |
| 21076 fi |
| 21077 if test -z "$haveit"; then |
| 21078 haveit= |
| 21079 for x in $LDFLAGS $LIBICONV; do |
| 21080 |
| 21081 acl_save_prefix="$prefix" |
| 21082 prefix="$acl_final_prefix" |
| 21083 acl_save_exec_prefix="$exec_prefix" |
| 21084 exec_prefix="$acl_final_exec_prefix" |
| 21085 eval x=\"$x\" |
| 21086 exec_prefix="$acl_save_exec_prefix" |
| 21087 prefix="$acl_save_prefix" |
| 21088 |
| 21089 if test "X$x" = "X-L$additional_libdir"; then |
| 21090 haveit=yes |
| 21091 break |
| 21092 fi |
| 21093 done |
| 21094 if test -z "$haveit"; then |
| 21095 if test -d "$additional_libdir"; then |
| 21096 LIBICONV="${LIBICONV}${L
IBICONV:+ }-L$additional_libdir" |
| 21097 fi |
| 21098 fi |
| 21099 haveit= |
| 21100 for x in $LDFLAGS $LTLIBICONV; do |
| 21101 |
| 21102 acl_save_prefix="$prefix" |
| 21103 prefix="$acl_final_prefix" |
| 21104 acl_save_exec_prefix="$exec_prefix" |
| 21105 exec_prefix="$acl_final_exec_prefix" |
| 21106 eval x=\"$x\" |
| 21107 exec_prefix="$acl_save_exec_prefix" |
| 21108 prefix="$acl_save_prefix" |
| 21109 |
| 21110 if test "X$x" = "X-L$additional_libdir"; then |
| 21111 haveit=yes |
| 21112 break |
| 21113 fi |
| 21114 done |
| 21115 if test -z "$haveit"; then |
| 21116 if test -d "$additional_libdir"; then |
| 21117 LTLIBICONV="${LTLIBICONV
}${LTLIBICONV:+ }-L$additional_libdir" |
| 21118 fi |
| 21119 fi |
| 21120 fi |
| 21121 fi |
| 21122 ;; |
| 21123 -R*) |
| 21124 dir=`echo "X$dep" | sed -e 's/^X-R//'` |
| 21125 if test "$enable_rpath" != no; then |
| 21126 haveit= |
| 21127 for x in $rpathdirs; do |
| 21128 if test "X$x" = "X$dir"; then |
| 21129 haveit=yes |
| 21130 break |
| 21131 fi |
| 21132 done |
| 21133 if test -z "$haveit"; then |
| 21134 rpathdirs="$rpathdirs $dir" |
| 21135 fi |
| 21136 haveit= |
| 21137 for x in $ltrpathdirs; do |
| 21138 if test "X$x" = "X$dir"; then |
| 21139 haveit=yes |
| 21140 break |
| 21141 fi |
| 21142 done |
| 21143 if test -z "$haveit"; then |
| 21144 ltrpathdirs="$ltrpathdirs $dir" |
| 21145 fi |
| 21146 fi |
| 21147 ;; |
| 21148 -l*) |
| 21149 names_next_round="$names_next_round "`ec
ho "X$dep" | sed -e 's/^X-l//'` |
| 21150 ;; |
| 21151 *.la) |
| 21152
names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^l
ib,,' -e 's,\.la$,,'` |
| 21153 ;; |
| 21154 *) |
| 21155 LIBICONV="${LIBICONV}${LIBICONV:+ }$dep" |
| 21156 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep" |
| 21157 ;; |
| 21158 esac |
| 21159 done |
| 21160 fi |
| 21161 else |
| 21162 LIBICONV="${LIBICONV
}${LIBICONV:+ }-l$name" |
| 21163 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name" |
| 21164 fi |
| 21165 fi |
| 21166 fi |
| 21167 done |
| 21168 done |
| 21169 if test "X$rpathdirs" != "X"; then |
| 21170 if test -n "$acl_hardcode_libdir_separator"; then |
| 21171 alldirs= |
| 21172 for found_dir in $rpathdirs; do |
| 21173 alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir" |
| 21174 done |
| 21175 acl_save_libdir="$libdir" |
| 21176 libdir="$alldirs" |
| 21177 eval flag=\"$acl_hardcode_libdir_flag_spec\" |
| 21178 libdir="$acl_save_libdir" |
| 21179 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" |
| 21180 else |
| 21181 for found_dir in $rpathdirs; do |
| 21182 acl_save_libdir="$libdir" |
| 21183 libdir="$found_dir" |
| 21184 eval flag=\"$acl_hardcode_libdir_flag_spec\" |
| 21185 libdir="$acl_save_libdir" |
| 21186 LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" |
| 21187 done |
| 21188 fi |
| 21189 fi |
| 21190 if test "X$ltrpathdirs" != "X"; then |
| 21191 for found_dir in $ltrpathdirs; do |
| 21192 LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir" |
| 21193 done |
| 21194 fi |
| 21195 |
| 21196 |
| 21197 |
| 21198 |
| 21199 |
| 21200 |
| 21201 |
| 21202 |
| 21203 |
| 21204 |
| 21205 |
| 21206 |
| 21207 |
| 21208 |
| 21209 |
| 21210 |
| 21211 |
| 21212 |
| 21213 |
| 21214 |
| 21215 |
| 21216 |
| 21217 |
| 21218 |
| 21219 |
| 21220 |
| 21221 |
| 21222 |
| 21223 |
| 21224 |
| 21225 { $as_echo "$as_me:$LINENO: checking for CFPreferencesCopyAppValue" >&5 |
| 21226 $as_echo_n "checking for CFPreferencesCopyAppValue... " >&6; } |
| 21227 if test "${gt_cv_func_CFPreferencesCopyAppValue+set}" = set; then |
| 21228 $as_echo_n "(cached) " >&6 |
| 21229 else |
| 21230 gt_save_LIBS="$LIBS" |
| 21231 LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation" |
| 21232 cat >conftest.$ac_ext <<_ACEOF |
| 21233 /* confdefs.h. */ |
| 21234 _ACEOF |
| 21235 cat confdefs.h >>conftest.$ac_ext |
| 21236 cat >>conftest.$ac_ext <<_ACEOF |
| 21237 /* end confdefs.h. */ |
| 21238 #include <CoreFoundation/CFPreferences.h> |
| 21239 int |
| 21240 main () |
| 21241 { |
| 21242 CFPreferencesCopyAppValue(NULL, NULL) |
| 21243 ; |
| 21244 return 0; |
| 21245 } |
| 21246 _ACEOF |
| 21247 rm -f conftest.$ac_objext conftest$ac_exeext |
| 21248 if { (ac_try="$ac_link" |
| 21249 case "(($ac_try" in |
| 21250 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 21251 *) ac_try_echo=$ac_try;; |
| 21252 esac |
| 21253 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 21254 $as_echo "$ac_try_echo") >&5 |
| 21255 (eval "$ac_link") 2>conftest.er1 |
| 21256 ac_status=$? |
| 21257 grep -v '^ *+' conftest.er1 >conftest.err |
| 21258 rm -f conftest.er1 |
| 21259 cat conftest.err >&5 |
| 21260 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 21261 (exit $ac_status); } && { |
| 21262 test -z "$ac_c_werror_flag" || |
| 21263 test ! -s conftest.err |
| 21264 } && test -s conftest$ac_exeext && { |
| 21265 test "$cross_compiling" = yes || |
| 21266 $as_test_x conftest$ac_exeext |
| 21267 }; then |
| 21268 gt_cv_func_CFPreferencesCopyAppValue=yes |
| 21269 else |
| 21270 $as_echo "$as_me: failed program was:" >&5 |
| 21271 sed 's/^/| /' conftest.$ac_ext >&5 |
| 21272 |
| 21273 gt_cv_func_CFPreferencesCopyAppValue=no |
| 21274 fi |
| 21275 |
| 21276 rm -rf conftest.dSYM |
| 21277 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| 21278 conftest$ac_exeext conftest.$ac_ext |
| 21279 LIBS="$gt_save_LIBS" |
| 21280 fi |
| 21281 { $as_echo "$as_me:$LINENO: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5 |
| 21282 $as_echo "$gt_cv_func_CFPreferencesCopyAppValue" >&6; } |
| 21283 if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then |
| 21284 |
| 21285 cat >>confdefs.h <<\_ACEOF |
| 21286 #define HAVE_CFPREFERENCESCOPYAPPVALUE 1 |
| 21287 _ACEOF |
| 21288 |
| 21289 fi |
| 21290 { $as_echo "$as_me:$LINENO: checking for CFLocaleCopyCurrent" >&5 |
| 21291 $as_echo_n "checking for CFLocaleCopyCurrent... " >&6; } |
| 21292 if test "${gt_cv_func_CFLocaleCopyCurrent+set}" = set; then |
| 21293 $as_echo_n "(cached) " >&6 |
| 21294 else |
| 21295 gt_save_LIBS="$LIBS" |
| 21296 LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation" |
| 21297 cat >conftest.$ac_ext <<_ACEOF |
| 21298 /* confdefs.h. */ |
| 21299 _ACEOF |
| 21300 cat confdefs.h >>conftest.$ac_ext |
| 21301 cat >>conftest.$ac_ext <<_ACEOF |
| 21302 /* end confdefs.h. */ |
| 21303 #include <CoreFoundation/CFLocale.h> |
| 21304 int |
| 21305 main () |
| 21306 { |
| 21307 CFLocaleCopyCurrent(); |
| 21308 ; |
| 21309 return 0; |
| 21310 } |
| 21311 _ACEOF |
| 21312 rm -f conftest.$ac_objext conftest$ac_exeext |
| 21313 if { (ac_try="$ac_link" |
| 21314 case "(($ac_try" in |
| 21315 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 21316 *) ac_try_echo=$ac_try;; |
| 21317 esac |
| 21318 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 21319 $as_echo "$ac_try_echo") >&5 |
| 21320 (eval "$ac_link") 2>conftest.er1 |
| 21321 ac_status=$? |
| 21322 grep -v '^ *+' conftest.er1 >conftest.err |
| 21323 rm -f conftest.er1 |
| 21324 cat conftest.err >&5 |
| 21325 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 21326 (exit $ac_status); } && { |
| 21327 test -z "$ac_c_werror_flag" || |
| 21328 test ! -s conftest.err |
| 21329 } && test -s conftest$ac_exeext && { |
| 21330 test "$cross_compiling" = yes || |
| 21331 $as_test_x conftest$ac_exeext |
| 21332 }; then |
| 21333 gt_cv_func_CFLocaleCopyCurrent=yes |
| 21334 else |
| 21335 $as_echo "$as_me: failed program was:" >&5 |
| 21336 sed 's/^/| /' conftest.$ac_ext >&5 |
| 21337 |
| 21338 gt_cv_func_CFLocaleCopyCurrent=no |
| 21339 fi |
| 21340 |
| 21341 rm -rf conftest.dSYM |
| 21342 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| 21343 conftest$ac_exeext conftest.$ac_ext |
| 21344 LIBS="$gt_save_LIBS" |
| 21345 fi |
| 21346 { $as_echo "$as_me:$LINENO: result: $gt_cv_func_CFLocaleCopyCurrent" >&5 |
| 21347 $as_echo "$gt_cv_func_CFLocaleCopyCurrent" >&6; } |
| 21348 if test $gt_cv_func_CFLocaleCopyCurrent = yes; then |
| 21349 |
| 21350 cat >>confdefs.h <<\_ACEOF |
| 21351 #define HAVE_CFLOCALECOPYCURRENT 1 |
| 21352 _ACEOF |
| 21353 |
| 21354 fi |
| 21355 INTL_MACOSX_LIBS= |
| 21356 if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLoca
leCopyCurrent = yes; then |
| 21357 INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation" |
| 21358 fi |
| 21359 |
| 21360 |
| 21361 |
| 21362 |
| 21363 |
| 21364 |
| 21365 LIBINTL= |
| 21366 LTLIBINTL= |
| 21367 POSUB= |
| 21368 |
| 21369 case " $gt_needs " in |
| 21370 *" need-formatstring-macros "*) gt_api_version=3 ;; |
| 21371 *" need-ngettext "*) gt_api_version=2 ;; |
| 21372 *) gt_api_version=1 ;; |
| 21373 esac |
| 21374 gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc" |
| 21375 gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl" |
| 21376 |
| 21377 if test "$USE_NLS" = "yes"; then |
| 21378 gt_use_preinstalled_gnugettext=no |
| 21379 |
| 21380 |
| 21381 if test $gt_api_version -ge 3; then |
| 21382 gt_revision_test_code=' |
| 21383 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION |
| 21384 #define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1) |
| 21385 #endif |
| 21386 typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1]; |
| 21387 ' |
| 21388 else |
| 21389 gt_revision_test_code= |
| 21390 fi |
| 21391 if test $gt_api_version -ge 2; then |
| 21392 gt_expression_test_code=' + * ngettext ("", "", 0)' |
| 21393 else |
| 21394 gt_expression_test_code= |
| 21395 fi |
| 21396 |
| 21397 { $as_echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5 |
| 21398 $as_echo_n "checking for GNU gettext in libc... " >&6; } |
| 21399 if { as_var=$gt_func_gnugettext_libc; eval "test \"\${$as_var+set}\" = set"; };
then |
| 21400 $as_echo_n "(cached) " >&6 |
| 21401 else |
| 21402 cat >conftest.$ac_ext <<_ACEOF |
| 21403 /* confdefs.h. */ |
| 21404 _ACEOF |
| 21405 cat confdefs.h >>conftest.$ac_ext |
| 21406 cat >>conftest.$ac_ext <<_ACEOF |
| 21407 /* end confdefs.h. */ |
| 21408 #include <libintl.h> |
| 21409 $gt_revision_test_code |
| 21410 extern int _nl_msg_cat_cntr; |
| 21411 extern int *_nl_domain_bindings; |
| 21412 int |
| 21413 main () |
| 21414 { |
| 21415 bindtextdomain ("", ""); |
| 21416 return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_domain_b
indings |
| 21417 ; |
| 21418 return 0; |
| 21419 } |
| 21420 _ACEOF |
| 21421 rm -f conftest.$ac_objext conftest$ac_exeext |
| 21422 if { (ac_try="$ac_link" |
| 21423 case "(($ac_try" in |
| 21424 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 21425 *) ac_try_echo=$ac_try;; |
| 21426 esac |
| 21427 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 21428 $as_echo "$ac_try_echo") >&5 |
| 21429 (eval "$ac_link") 2>conftest.er1 |
| 21430 ac_status=$? |
| 21431 grep -v '^ *+' conftest.er1 >conftest.err |
| 21432 rm -f conftest.er1 |
| 21433 cat conftest.err >&5 |
| 21434 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 21435 (exit $ac_status); } && { |
| 21436 test -z "$ac_c_werror_flag" || |
| 21437 test ! -s conftest.err |
| 21438 } && test -s conftest$ac_exeext && { |
| 21439 test "$cross_compiling" = yes || |
| 21440 $as_test_x conftest$ac_exeext |
| 21441 }; then |
| 21442 eval "$gt_func_gnugettext_libc=yes" |
| 21443 else |
| 21444 $as_echo "$as_me: failed program was:" >&5 |
| 21445 sed 's/^/| /' conftest.$ac_ext >&5 |
| 21446 |
| 21447 eval "$gt_func_gnugettext_libc=no" |
| 21448 fi |
| 21449 |
| 21450 rm -rf conftest.dSYM |
| 21451 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| 21452 conftest$ac_exeext conftest.$ac_ext |
| 21453 fi |
| 21454 ac_res=`eval 'as_val=${'$gt_func_gnugettext_libc'} |
| 21455 $as_echo "$as_val"'` |
| 21456 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 21457 $as_echo "$ac_res" >&6; } |
| 21458 |
| 21459 if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes";
}; then |
| 21460 |
| 21461 |
| 21462 |
| 21463 |
| 21464 |
| 21465 am_save_CPPFLAGS="$CPPFLAGS" |
| 21466 |
| 21467 for element in $INCICONV; do |
| 21468 haveit= |
| 21469 for x in $CPPFLAGS; do |
| 21470 |
| 21471 acl_save_prefix="$prefix" |
| 21472 prefix="$acl_final_prefix" |
| 21473 acl_save_exec_prefix="$exec_prefix" |
| 21474 exec_prefix="$acl_final_exec_prefix" |
| 21475 eval x=\"$x\" |
| 21476 exec_prefix="$acl_save_exec_prefix" |
| 21477 prefix="$acl_save_prefix" |
| 21478 |
| 21479 if test "X$x" = "X$element"; then |
| 21480 haveit=yes |
| 21481 break |
| 21482 fi |
| 21483 done |
| 21484 if test -z "$haveit"; then |
| 21485 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" |
| 21486 fi |
| 21487 done |
| 21488 |
| 21489 |
| 21490 { $as_echo "$as_me:$LINENO: checking for iconv" >&5 |
| 21491 $as_echo_n "checking for iconv... " >&6; } |
| 21492 if test "${am_cv_func_iconv+set}" = set; then |
| 21493 $as_echo_n "(cached) " >&6 |
| 21494 else |
| 21495 |
| 21496 am_cv_func_iconv="no, consider installing GNU libiconv" |
| 21497 am_cv_lib_iconv=no |
| 21498 cat >conftest.$ac_ext <<_ACEOF |
| 21499 /* confdefs.h. */ |
| 21500 _ACEOF |
| 21501 cat confdefs.h >>conftest.$ac_ext |
| 21502 cat >>conftest.$ac_ext <<_ACEOF |
| 21503 /* end confdefs.h. */ |
| 21504 #include <stdlib.h> |
| 21505 #include <iconv.h> |
| 21506 int |
| 21507 main () |
| 21508 { |
| 21509 iconv_t cd = iconv_open("",""); |
| 21510 iconv(cd,NULL,NULL,NULL,NULL); |
| 21511 iconv_close(cd); |
| 21512 ; |
| 21513 return 0; |
| 21514 } |
| 21515 _ACEOF |
| 21516 rm -f conftest.$ac_objext conftest$ac_exeext |
| 21517 if { (ac_try="$ac_link" |
| 21518 case "(($ac_try" in |
| 21519 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 21520 *) ac_try_echo=$ac_try;; |
| 21521 esac |
| 21522 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 21523 $as_echo "$ac_try_echo") >&5 |
| 21524 (eval "$ac_link") 2>conftest.er1 |
| 21525 ac_status=$? |
| 21526 grep -v '^ *+' conftest.er1 >conftest.err |
| 21527 rm -f conftest.er1 |
| 21528 cat conftest.err >&5 |
| 21529 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 21530 (exit $ac_status); } && { |
| 21531 test -z "$ac_c_werror_flag" || |
| 21532 test ! -s conftest.err |
| 21533 } && test -s conftest$ac_exeext && { |
| 21534 test "$cross_compiling" = yes || |
| 21535 $as_test_x conftest$ac_exeext |
| 21536 }; then |
| 21537 am_cv_func_iconv=yes |
| 21538 else |
| 21539 $as_echo "$as_me: failed program was:" >&5 |
| 21540 sed 's/^/| /' conftest.$ac_ext >&5 |
| 21541 |
| 21542 |
| 21543 fi |
| 21544 |
| 21545 rm -rf conftest.dSYM |
| 21546 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| 21547 conftest$ac_exeext conftest.$ac_ext |
| 21548 if test "$am_cv_func_iconv" != yes; then |
| 21549 am_save_LIBS="$LIBS" |
| 21550 LIBS="$LIBS $LIBICONV" |
| 21551 cat >conftest.$ac_ext <<_ACEOF |
| 21552 /* confdefs.h. */ |
| 21553 _ACEOF |
| 21554 cat confdefs.h >>conftest.$ac_ext |
| 21555 cat >>conftest.$ac_ext <<_ACEOF |
| 21556 /* end confdefs.h. */ |
| 21557 #include <stdlib.h> |
| 21558 #include <iconv.h> |
| 21559 int |
| 21560 main () |
| 21561 { |
| 21562 iconv_t cd = iconv_open("",""); |
| 21563 iconv(cd,NULL,NULL,NULL,NULL); |
| 21564 iconv_close(cd); |
| 21565 ; |
| 21566 return 0; |
| 21567 } |
| 21568 _ACEOF |
| 21569 rm -f conftest.$ac_objext conftest$ac_exeext |
| 21570 if { (ac_try="$ac_link" |
| 21571 case "(($ac_try" in |
| 21572 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 21573 *) ac_try_echo=$ac_try;; |
| 21574 esac |
| 21575 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 21576 $as_echo "$ac_try_echo") >&5 |
| 21577 (eval "$ac_link") 2>conftest.er1 |
| 21578 ac_status=$? |
| 21579 grep -v '^ *+' conftest.er1 >conftest.err |
| 21580 rm -f conftest.er1 |
| 21581 cat conftest.err >&5 |
| 21582 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 21583 (exit $ac_status); } && { |
| 21584 test -z "$ac_c_werror_flag" || |
| 21585 test ! -s conftest.err |
| 21586 } && test -s conftest$ac_exeext && { |
| 21587 test "$cross_compiling" = yes || |
| 21588 $as_test_x conftest$ac_exeext |
| 21589 }; then |
| 21590 am_cv_lib_iconv=yes |
| 21591 am_cv_func_iconv=yes |
| 21592 else |
| 21593 $as_echo "$as_me: failed program was:" >&5 |
| 21594 sed 's/^/| /' conftest.$ac_ext >&5 |
| 21595 |
| 21596 |
| 21597 fi |
| 21598 |
| 21599 rm -rf conftest.dSYM |
| 21600 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| 21601 conftest$ac_exeext conftest.$ac_ext |
| 21602 LIBS="$am_save_LIBS" |
| 21603 fi |
| 21604 |
| 21605 fi |
| 21606 { $as_echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5 |
| 21607 $as_echo "$am_cv_func_iconv" >&6; } |
| 21608 if test "$am_cv_func_iconv" = yes; then |
| 21609 { $as_echo "$as_me:$LINENO: checking for working iconv" >&5 |
| 21610 $as_echo_n "checking for working iconv... " >&6; } |
| 21611 if test "${am_cv_func_iconv_works+set}" = set; then |
| 21612 $as_echo_n "(cached) " >&6 |
| 21613 else |
| 21614 |
| 21615 am_save_LIBS="$LIBS" |
| 21616 if test $am_cv_lib_iconv = yes; then |
| 21617 LIBS="$LIBS $LIBICONV" |
| 21618 fi |
| 21619 if test "$cross_compiling" = yes; then |
| 21620 case "$host_os" in |
| 21621 aix* | hpux*) am_cv_func_iconv_works="guessing no" ;; |
| 21622 *) am_cv_func_iconv_works="guessing yes" ;; |
| 21623 esac |
| 21624 else |
| 21625 cat >conftest.$ac_ext <<_ACEOF |
| 21626 /* confdefs.h. */ |
| 21627 _ACEOF |
| 21628 cat confdefs.h >>conftest.$ac_ext |
| 21629 cat >>conftest.$ac_ext <<_ACEOF |
| 21630 /* end confdefs.h. */ |
| 21631 |
| 21632 #include <iconv.h> |
| 21633 #include <string.h> |
| 21634 int main () |
| 21635 { |
| 21636 /* Test against AIX 5.1 bug: Failures are not distinguishable from successful |
| 21637 returns. */ |
| 21638 { |
| 21639 iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8"); |
| 21640 if (cd_utf8_to_88591 != (iconv_t)(-1)) |
| 21641 { |
| 21642 static const char input[] = "\342\202\254"; /* EURO SIGN */ |
| 21643 char buf[10]; |
| 21644 const char *inptr = input; |
| 21645 size_t inbytesleft = strlen (input); |
| 21646 char *outptr = buf; |
| 21647 size_t outbytesleft = sizeof (buf); |
| 21648 size_t res = iconv (cd_utf8_to_88591, |
| 21649 (char **) &inptr, &inbytesleft, |
| 21650 &outptr, &outbytesleft); |
| 21651 if (res == 0) |
| 21652 return 1; |
| 21653 } |
| 21654 } |
| 21655 #if 0 /* This bug could be worked around by the caller. */ |
| 21656 /* Test against HP-UX 11.11 bug: Positive return value instead of 0. */ |
| 21657 { |
| 21658 iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591"); |
| 21659 if (cd_88591_to_utf8 != (iconv_t)(-1)) |
| 21660 { |
| 21661 static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augen
ma\337"; |
| 21662 char buf[50]; |
| 21663 const char *inptr = input; |
| 21664 size_t inbytesleft = strlen (input); |
| 21665 char *outptr = buf; |
| 21666 size_t outbytesleft = sizeof (buf); |
| 21667 size_t res = iconv (cd_88591_to_utf8, |
| 21668 (char **) &inptr, &inbytesleft, |
| 21669 &outptr, &outbytesleft); |
| 21670 if ((int)res > 0) |
| 21671 return 1; |
| 21672 } |
| 21673 } |
| 21674 #endif |
| 21675 /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is |
| 21676 provided. */ |
| 21677 if (/* Try standardized names. */ |
| 21678 iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1) |
| 21679 /* Try IRIX, OSF/1 names. */ |
| 21680 && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1) |
| 21681 /* Try AIX names. */ |
| 21682 && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1) |
| 21683 /* Try HP-UX names. */ |
| 21684 && iconv_open ("utf8", "eucJP") == (iconv_t)(-1)) |
| 21685 return 1; |
| 21686 return 0; |
| 21687 } |
| 21688 _ACEOF |
| 21689 rm -f conftest$ac_exeext |
| 21690 if { (ac_try="$ac_link" |
| 21691 case "(($ac_try" in |
| 21692 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 21693 *) ac_try_echo=$ac_try;; |
| 21694 esac |
| 21695 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 21696 $as_echo "$ac_try_echo") >&5 |
| 21697 (eval "$ac_link") 2>&5 |
| 21698 ac_status=$? |
| 21699 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 21700 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
| 21701 { (case "(($ac_try" in |
| 21702 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 21703 *) ac_try_echo=$ac_try;; |
| 21704 esac |
| 21705 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 21706 $as_echo "$ac_try_echo") >&5 |
| 21707 (eval "$ac_try") 2>&5 |
| 21708 ac_status=$? |
| 21709 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 21710 (exit $ac_status); }; }; then |
| 21711 am_cv_func_iconv_works=yes |
| 21712 else |
| 21713 $as_echo "$as_me: program exited with status $ac_status" >&5 |
| 21714 $as_echo "$as_me: failed program was:" >&5 |
| 21715 sed 's/^/| /' conftest.$ac_ext >&5 |
| 21716 |
| 21717 ( exit $ac_status ) |
| 21718 am_cv_func_iconv_works=no |
| 21719 fi |
| 21720 rm -rf conftest.dSYM |
| 21721 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$a
c_objext conftest.$ac_ext |
| 21722 fi |
| 21723 |
| 21724 |
| 21725 LIBS="$am_save_LIBS" |
| 21726 |
| 21727 fi |
| 21728 { $as_echo "$as_me:$LINENO: result: $am_cv_func_iconv_works" >&5 |
| 21729 $as_echo "$am_cv_func_iconv_works" >&6; } |
| 21730 case "$am_cv_func_iconv_works" in |
| 21731 *no) am_func_iconv=no am_cv_lib_iconv=no ;; |
| 21732 *) am_func_iconv=yes ;; |
| 21733 esac |
| 21734 else |
| 21735 am_func_iconv=no am_cv_lib_iconv=no |
| 21736 fi |
| 21737 if test "$am_func_iconv" = yes; then |
| 21738 |
| 21739 cat >>confdefs.h <<\_ACEOF |
| 21740 #define HAVE_ICONV 1 |
| 21741 _ACEOF |
| 21742 |
| 21743 fi |
| 21744 if test "$am_cv_lib_iconv" = yes; then |
| 21745 { $as_echo "$as_me:$LINENO: checking how to link with libiconv" >&5 |
| 21746 $as_echo_n "checking how to link with libiconv... " >&6; } |
| 21747 { $as_echo "$as_me:$LINENO: result: $LIBICONV" >&5 |
| 21748 $as_echo "$LIBICONV" >&6; } |
| 21749 else |
| 21750 CPPFLAGS="$am_save_CPPFLAGS" |
| 21751 LIBICONV= |
| 21752 LTLIBICONV= |
| 21753 fi |
| 21754 |
| 21755 |
| 21756 |
| 21757 |
| 21758 |
| 21759 |
| 21760 |
| 21761 |
| 21762 |
| 21763 |
| 21764 |
| 21765 use_additional=yes |
| 21766 |
| 21767 acl_save_prefix="$prefix" |
| 21768 prefix="$acl_final_prefix" |
| 21769 acl_save_exec_prefix="$exec_prefix" |
| 21770 exec_prefix="$acl_final_exec_prefix" |
| 21771 |
| 21772 eval additional_includedir=\"$includedir\" |
| 21773 eval additional_libdir=\"$libdir\" |
| 21774 |
| 21775 exec_prefix="$acl_save_exec_prefix" |
| 21776 prefix="$acl_save_prefix" |
| 21777 |
| 21778 |
| 21779 # Check whether --with-libintl-prefix was given. |
| 21780 if test "${with_libintl_prefix+set}" = set; then |
| 21781 withval=$with_libintl_prefix; |
| 21782 if test "X$withval" = "Xno"; then |
| 21783 use_additional=no |
| 21784 else |
| 21785 if test "X$withval" = "X"; then |
| 21786 |
| 21787 acl_save_prefix="$prefix" |
| 21788 prefix="$acl_final_prefix" |
| 21789 acl_save_exec_prefix="$exec_prefix" |
| 21790 exec_prefix="$acl_final_exec_prefix" |
| 21791 |
| 21792 eval additional_includedir=\"$includedir\" |
| 21793 eval additional_libdir=\"$libdir\" |
| 21794 |
| 21795 exec_prefix="$acl_save_exec_prefix" |
| 21796 prefix="$acl_save_prefix" |
| 21797 |
| 21798 else |
| 21799 additional_includedir="$withval/include" |
| 21800 additional_libdir="$withval/$acl_libdirstem" |
| 21801 if test "$acl_libdirstem2" != "$acl_libdirstem" \ |
| 21802 && ! test -d "$withval/$acl_libdirstem"; then |
| 21803 additional_libdir="$withval/$acl_libdirstem2" |
| 21804 fi |
| 21805 fi |
| 21806 fi |
| 21807 |
| 21808 fi |
| 21809 |
| 21810 LIBINTL= |
| 21811 LTLIBINTL= |
| 21812 INCINTL= |
| 21813 LIBINTL_PREFIX= |
| 21814 rpathdirs= |
| 21815 ltrpathdirs= |
| 21816 names_already_handled= |
| 21817 names_next_round='intl ' |
| 21818 while test -n "$names_next_round"; do |
| 21819 names_this_round="$names_next_round" |
| 21820 names_next_round= |
| 21821 for name in $names_this_round; do |
| 21822 already_handled= |
| 21823 for n in $names_already_handled; do |
| 21824 if test "$n" = "$name"; then |
| 21825 already_handled=yes |
| 21826 break |
| 21827 fi |
| 21828 done |
| 21829 if test -z "$already_handled"; then |
| 21830 names_already_handled="$names_already_handled $name" |
| 21831 uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrst
uvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` |
| 21832 eval value=\"\$HAVE_LIB$uppername\" |
| 21833 if test -n "$value"; then |
| 21834 if test "$value" = yes; then |
| 21835 eval value=\"\$LIB$uppername\" |
| 21836 test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value" |
| 21837 eval value=\"\$LTLIB$uppername\" |
| 21838 test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value" |
| 21839 else |
| 21840 : |
| 21841 fi |
| 21842 else |
| 21843 found_dir= |
| 21844 found_la= |
| 21845 found_so= |
| 21846 found_a= |
| 21847 eval libname=\"$acl_libname_spec\" # typically: libname=lib$name |
| 21848 if test -n "$acl_shlibext"; then |
| 21849 shrext=".$acl_shlibext" # typically: shrext=.so |
| 21850 else |
| 21851 shrext= |
| 21852 fi |
| 21853 if test $use_additional = yes; then |
| 21854 dir="$additional_libdir" |
| 21855 if test -n "$acl_shlibext"; then |
| 21856 if test -f "$dir/$libname$shrext"; then |
| 21857 found_dir="$dir" |
| 21858 found_so="$dir/$libname$shrext" |
| 21859 else |
| 21860 if test "$acl_library_names_spec" = '$libname$shrext$versuffix';
then |
| 21861 ver=`(cd "$dir" && \ |
| 21862 for f in "$libname$shrext".*; do echo "$f"; done \ |
| 21863 | sed -e "s,^$libname$shrext\\\\.,," \ |
| 21864 | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ |
| 21865 | sed 1q ) 2>/dev/null` |
| 21866 if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then |
| 21867 found_dir="$dir" |
| 21868 found_so="$dir/$libname$shrext.$ver" |
| 21869 fi |
| 21870 else |
| 21871 eval library_names=\"$acl_library_names_spec\" |
| 21872 for f in $library_names; do |
| 21873 if test -f "$dir/$f"; then |
| 21874 found_dir="$dir" |
| 21875 found_so="$dir/$f" |
| 21876 break |
| 21877 fi |
| 21878 done |
| 21879 fi |
| 21880 fi |
| 21881 fi |
| 21882 if test "X$found_dir" = "X"; then |
| 21883 if test -f "$dir/$libname.$acl_libext"; then |
| 21884 found_dir="$dir" |
| 21885 found_a="$dir/$libname.$acl_libext" |
| 21886 fi |
| 21887 fi |
| 21888 if test "X$found_dir" != "X"; then |
| 21889 if test -f "$dir/$libname.la"; then |
| 21890 found_la="$dir/$libname.la" |
| 21891 fi |
| 21892 fi |
| 21893 fi |
| 21894 if test "X$found_dir" = "X"; then |
| 21895 for x in $LDFLAGS $LTLIBINTL; do |
| 21896 |
| 21897 acl_save_prefix="$prefix" |
| 21898 prefix="$acl_final_prefix" |
| 21899 acl_save_exec_prefix="$exec_prefix" |
| 21900 exec_prefix="$acl_final_exec_prefix" |
| 21901 eval x=\"$x\" |
| 21902 exec_prefix="$acl_save_exec_prefix" |
| 21903 prefix="$acl_save_prefix" |
| 21904 |
| 21905 case "$x" in |
| 21906 -L*) |
| 21907 dir=`echo "X$x" | sed -e 's/^X-L//'` |
| 21908 if test -n "$acl_shlibext"; then |
| 21909 if test -f "$dir/$libname$shrext"; then |
| 21910 found_dir="$dir" |
| 21911 found_so="$dir/$libname$shrext" |
| 21912 else |
| 21913 if test "$acl_library_names_spec" = '$libname$shrext$versu
ffix'; then |
| 21914 ver=`(cd "$dir" && \ |
| 21915 for f in "$libname$shrext".*; do echo "$f"; done \ |
| 21916 | sed -e "s,^$libname$shrext\\\\.,," \ |
| 21917 | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5
\ |
| 21918 | sed 1q ) 2>/dev/null` |
| 21919 if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"
; then |
| 21920 found_dir="$dir" |
| 21921 found_so="$dir/$libname$shrext.$ver" |
| 21922 fi |
| 21923 else |
| 21924 eval library_names=\"$acl_library_names_spec\" |
| 21925 for f in $library_names; do |
| 21926 if test -f "$dir/$f"; then |
| 21927 found_dir="$dir" |
| 21928 found_so="$dir/$f" |
| 21929 break |
| 21930 fi |
| 21931 done |
| 21932 fi |
| 21933 fi |
| 21934 fi |
| 21935 if test "X$found_dir" = "X"; then |
| 21936 if test -f "$dir/$libname.$acl_libext"; then |
| 21937 found_dir="$dir" |
| 21938 found_a="$dir/$libname.$acl_libext" |
| 21939 fi |
| 21940 fi |
| 21941 if test "X$found_dir" != "X"; then |
| 21942 if test -f "$dir/$libname.la"; then |
| 21943 found_la="$dir/$libname.la" |
| 21944 fi |
| 21945 fi |
| 21946 ;; |
| 21947 esac |
| 21948 if test "X$found_dir" != "X"; then |
| 21949 break |
| 21950 fi |
| 21951 done |
| 21952 fi |
| 21953 if test "X$found_dir" != "X"; then |
| 21954 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$na
me" |
| 21955 if test "X$found_so" != "X"; then |
| 21956 if test "$enable_rpath"
= no \ |
| 21957 || test "X$found_dir" = "X/usr/$acl_libdirstem" \ |
| 21958 || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then |
| 21959 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" |
| 21960 else |
| 21961
haveit= |
| 21962 for x in $ltrpathdirs; do |
| 21963 if test "X$x" = "X$found_dir"; then |
| 21964 haveit=yes |
| 21965 break |
| 21966 fi |
| 21967 done |
| 21968 if test -z "$haveit"; then |
| 21969 ltrpathdirs="$ltrpathdirs $found_dir" |
| 21970 fi |
| 21971 if test "$acl_hardcode_direct" = yes; then |
| 21972 LIBINTL="${LIBINTL}${LIBIN
TL:+ }$found_so" |
| 21973 else |
| 21974 if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hard
code_minus_L" = no; then |
| 21975 LIBINTL="${LIBINTL}$
{LIBINTL:+ }$found_so" |
| 21976 haveit= |
| 21977 for x in $rpathdirs; do |
| 21978 if test "X$x" = "X$found_dir"; then |
| 21979 haveit=yes |
| 21980 break |
| 21981 fi |
| 21982 done |
| 21983 if test -z "$haveit"; then |
| 21984 rpathdirs="$rpathdirs $found_dir" |
| 21985 fi |
| 21986 else |
| 21987
haveit= |
| 21988 for x in $LDFLAGS $LIBINTL; do |
| 21989 |
| 21990 acl_save_prefix="$prefix" |
| 21991 prefix="$acl_final_prefix" |
| 21992 acl_save_exec_prefix="$exec_prefix" |
| 21993 exec_prefix="$acl_final_exec_prefix" |
| 21994 eval x=\"$x\" |
| 21995 exec_prefix="$acl_save_exec_prefix" |
| 21996 prefix="$acl_save_prefix" |
| 21997 |
| 21998 if test "X$x" = "X-L$found_dir"; then |
| 21999 haveit=yes |
| 22000 break |
| 22001 fi |
| 22002 done |
| 22003 if test -z "$haveit"; then |
| 22004 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir" |
| 22005 fi |
| 22006 if test "$acl_hardcode_minus_L" != no; then |
| 22007
LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" |
| 22008 else |
| 22009
LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" |
| 22010 fi |
| 22011 fi |
| 22012 fi |
| 22013 fi |
| 22014 else |
| 22015 if test "X$found_a" != "X"; then |
| 22016 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a" |
| 22017 else |
| 22018 LIBINTL="${LIBINTL}${LIBINTL:+ }
-L$found_dir -l$name" |
| 22019 fi |
| 22020 fi |
| 22021 additional_includedir= |
| 22022 case "$found_dir" in |
| 22023 */$acl_libdirstem | */$acl_libdirstem/) |
| 22024 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdir
stem/"'*$,,'` |
| 22025 LIBINTL_PREFIX="$basedir" |
| 22026 additional_includedir="$basedir/include" |
| 22027 ;; |
| 22028 */$acl_libdirstem2 | */$acl_libdirstem2/) |
| 22029 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdir
stem2/"'*$,,'` |
| 22030 LIBINTL_PREFIX="$basedir" |
| 22031 additional_includedir="$basedir/include" |
| 22032 ;; |
| 22033 esac |
| 22034 if test "X$additional_includedir" != "X"; then |
| 22035
if test "X$additional_includedir" != "X/usr/incl
ude"; then |
| 22036 haveit= |
| 22037 if test "X$additional_includedir" = "X/usr/local/include"; then |
| 22038 if test -n "$GCC"; then |
| 22039 case $host_os in |
| 22040 linux* | gnu* | k*bsd*-gnu) haveit=yes;; |
| 22041 esac |
| 22042 fi |
| 22043 fi |
| 22044 if test -z "$haveit"; then |
| 22045 for x in $CPPFLAGS $INCINTL; do |
| 22046 |
| 22047 acl_save_prefix="$prefix" |
| 22048 prefix="$acl_final_prefix" |
| 22049 acl_save_exec_prefix="$exec_prefix" |
| 22050 exec_prefix="$acl_final_exec_prefix" |
| 22051 eval x=\"$x\" |
| 22052 exec_prefix="$acl_save_exec_prefix" |
| 22053 prefix="$acl_save_prefix" |
| 22054 |
| 22055 if test "X$x" = "X-I$additional_includedir"; then |
| 22056 haveit=yes |
| 22057 break |
| 22058 fi |
| 22059 done |
| 22060 if test -z "$haveit"; then |
| 22061 if test -d "$additional_includedir"; then |
| 22062 INCINTL="${INCINTL}${INCINTL:+ }-I$a
dditional_includedir" |
| 22063 fi |
| 22064 fi |
| 22065 fi |
| 22066 fi |
| 22067 fi |
| 22068 if test -n "$found_la"; then |
| 22069 save_libdir="$libdir" |
| 22070 case "$found_la" in |
| 22071 */* | *\\*) . "$found_la" ;; |
| 22072 *) . "./$found_la" ;; |
| 22073 esac |
| 22074 libdir="$save_libdir" |
| 22075 for dep in $dependency_libs; do |
| 22076 case "$dep" in |
| 22077 -L*) |
| 22078 additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` |
| 22079
if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \ |
| 22080 && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"
; then |
| 22081 haveit= |
| 22082 if test "X$additional_libdir" = "X/usr/local/$acl_libdirst
em" \ |
| 22083 || test "X$additional_libdir" = "X/usr/local/$acl_libdi
rstem2"; then |
| 22084 if test -n "$GCC"; then |
| 22085 case $host_os in |
| 22086 linux* | gnu* | k*bsd*-gnu) haveit=yes;; |
| 22087 esac |
| 22088 fi |
| 22089 fi |
| 22090 if test -z "$haveit"; then |
| 22091 haveit= |
| 22092 for x in $LDFLAGS $LIBINTL; do |
| 22093 |
| 22094 acl_save_prefix="$prefix" |
| 22095 prefix="$acl_final_prefix" |
| 22096 acl_save_exec_prefix="$exec_prefix" |
| 22097 exec_prefix="$acl_final_exec_prefix" |
| 22098 eval x=\"$x\" |
| 22099 exec_prefix="$acl_save_exec_prefix" |
| 22100 prefix="$acl_save_prefix" |
| 22101 |
| 22102 if test "X$x" = "X-L$additional_libdir"; then |
| 22103 haveit=yes |
| 22104 break |
| 22105 fi |
| 22106 done |
| 22107 if test -z "$haveit"; then |
| 22108 if test -d "$additional_libdir"; then |
| 22109 LIBINTL="${LIBINTL}${LIB
INTL:+ }-L$additional_libdir" |
| 22110 fi |
| 22111 fi |
| 22112 haveit= |
| 22113 for x in $LDFLAGS $LTLIBINTL; do |
| 22114 |
| 22115 acl_save_prefix="$prefix" |
| 22116 prefix="$acl_final_prefix" |
| 22117 acl_save_exec_prefix="$exec_prefix" |
| 22118 exec_prefix="$acl_final_exec_prefix" |
| 22119 eval x=\"$x\" |
| 22120 exec_prefix="$acl_save_exec_prefix" |
| 22121 prefix="$acl_save_prefix" |
| 22122 |
| 22123 if test "X$x" = "X-L$additional_libdir"; then |
| 22124 haveit=yes |
| 22125 break |
| 22126 fi |
| 22127 done |
| 22128 if test -z "$haveit"; then |
| 22129 if test -d "$additional_libdir"; then |
| 22130 LTLIBINTL="${LTLIBINTL}$
{LTLIBINTL:+ }-L$additional_libdir" |
| 22131 fi |
| 22132 fi |
| 22133 fi |
| 22134 fi |
| 22135 ;; |
| 22136 -R*) |
| 22137 dir=`echo "X$dep" | sed -e 's/^X-R//'` |
| 22138 if test "$enable_rpath" != no; then |
| 22139 haveit= |
| 22140 for x in $rpathdirs; do |
| 22141 if test "X$x" = "X$dir"; then |
| 22142 haveit=yes |
| 22143 break |
| 22144 fi |
| 22145 done |
| 22146 if test -z "$haveit"; then |
| 22147 rpathdirs="$rpathdirs $dir" |
| 22148 fi |
| 22149 haveit= |
| 22150 for x in $ltrpathdirs; do |
| 22151 if test "X$x" = "X$dir"; then |
| 22152 haveit=yes |
| 22153 break |
| 22154 fi |
| 22155 done |
| 22156 if test -z "$haveit"; then |
| 22157 ltrpathdirs="$ltrpathdirs $dir" |
| 22158 fi |
| 22159 fi |
| 22160 ;; |
| 22161 -l*) |
| 22162 names_next_round="$names_next_round "`ec
ho "X$dep" | sed -e 's/^X-l//'` |
| 22163 ;; |
| 22164 *.la) |
| 22165
names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^l
ib,,' -e 's,\.la$,,'` |
| 22166 ;; |
| 22167 *) |
| 22168 LIBINTL="${LIBINTL}${LIBINTL:+ }$dep" |
| 22169 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep" |
| 22170 ;; |
| 22171 esac |
| 22172 done |
| 22173 fi |
| 22174 else |
| 22175 LIBINTL="${LIBINTL}$
{LIBINTL:+ }-l$name" |
| 22176 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name" |
| 22177 fi |
| 22178 fi |
| 22179 fi |
| 22180 done |
| 22181 done |
| 22182 if test "X$rpathdirs" != "X"; then |
| 22183 if test -n "$acl_hardcode_libdir_separator"; then |
| 22184 alldirs= |
| 22185 for found_dir in $rpathdirs; do |
| 22186 alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir" |
| 22187 done |
| 22188 acl_save_libdir="$libdir" |
| 22189 libdir="$alldirs" |
| 22190 eval flag=\"$acl_hardcode_libdir_flag_spec\" |
| 22191 libdir="$acl_save_libdir" |
| 22192 LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" |
| 22193 else |
| 22194 for found_dir in $rpathdirs; do |
| 22195 acl_save_libdir="$libdir" |
| 22196 libdir="$found_dir" |
| 22197 eval flag=\"$acl_hardcode_libdir_flag_spec\" |
| 22198 libdir="$acl_save_libdir" |
| 22199 LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" |
| 22200 done |
| 22201 fi |
| 22202 fi |
| 22203 if test "X$ltrpathdirs" != "X"; then |
| 22204 for found_dir in $ltrpathdirs; do |
| 22205 LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir" |
| 22206 done |
| 22207 fi |
| 22208 |
| 22209 |
| 22210 |
| 22211 |
| 22212 |
| 22213 |
| 22214 { $as_echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5 |
| 22215 $as_echo_n "checking for GNU gettext in libintl... " >&6; } |
| 22216 if { as_var=$gt_func_gnugettext_libintl; eval "test \"\${$as_var+set}\" = set";
}; then |
| 22217 $as_echo_n "(cached) " >&6 |
| 22218 else |
| 22219 gt_save_CPPFLAGS="$CPPFLAGS" |
| 22220 CPPFLAGS="$CPPFLAGS $INCINTL" |
| 22221 gt_save_LIBS="$LIBS" |
| 22222 LIBS="$LIBS $LIBINTL" |
| 22223 cat >conftest.$ac_ext <<_ACEOF |
| 22224 /* confdefs.h. */ |
| 22225 _ACEOF |
| 22226 cat confdefs.h >>conftest.$ac_ext |
| 22227 cat >>conftest.$ac_ext <<_ACEOF |
| 22228 /* end confdefs.h. */ |
| 22229 #include <libintl.h> |
| 22230 $gt_revision_test_code |
| 22231 extern int _nl_msg_cat_cntr; |
| 22232 extern |
| 22233 #ifdef __cplusplus |
| 22234 "C" |
| 22235 #endif |
| 22236 const char *_nl_expand_alias (const char *); |
| 22237 int |
| 22238 main () |
| 22239 { |
| 22240 bindtextdomain ("", ""); |
| 22241 return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_a
lias ("") |
| 22242 ; |
| 22243 return 0; |
| 22244 } |
| 22245 _ACEOF |
| 22246 rm -f conftest.$ac_objext conftest$ac_exeext |
| 22247 if { (ac_try="$ac_link" |
| 22248 case "(($ac_try" in |
| 22249 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 22250 *) ac_try_echo=$ac_try;; |
| 22251 esac |
| 22252 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 22253 $as_echo "$ac_try_echo") >&5 |
| 22254 (eval "$ac_link") 2>conftest.er1 |
| 22255 ac_status=$? |
| 22256 grep -v '^ *+' conftest.er1 >conftest.err |
| 22257 rm -f conftest.er1 |
| 22258 cat conftest.err >&5 |
| 22259 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 22260 (exit $ac_status); } && { |
| 22261 test -z "$ac_c_werror_flag" || |
| 22262 test ! -s conftest.err |
| 22263 } && test -s conftest$ac_exeext && { |
| 22264 test "$cross_compiling" = yes || |
| 22265 $as_test_x conftest$ac_exeext |
| 22266 }; then |
| 22267 eval "$gt_func_gnugettext_libintl=yes" |
| 22268 else |
| 22269 $as_echo "$as_me: failed program was:" >&5 |
| 22270 sed 's/^/| /' conftest.$ac_ext >&5 |
| 22271 |
| 22272 eval "$gt_func_gnugettext_libintl=no" |
| 22273 fi |
| 22274 |
| 22275 rm -rf conftest.dSYM |
| 22276 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| 22277 conftest$ac_exeext conftest.$ac_ext |
| 22278 if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "
$gt_val" != yes; } && test -n "$LIBICONV"; then |
| 22279 LIBS="$LIBS $LIBICONV" |
| 22280 cat >conftest.$ac_ext <<_ACEOF |
| 22281 /* confdefs.h. */ |
| 22282 _ACEOF |
| 22283 cat confdefs.h >>conftest.$ac_ext |
| 22284 cat >>conftest.$ac_ext <<_ACEOF |
| 22285 /* end confdefs.h. */ |
| 22286 #include <libintl.h> |
| 22287 $gt_revision_test_code |
| 22288 extern int _nl_msg_cat_cntr; |
| 22289 extern |
| 22290 #ifdef __cplusplus |
| 22291 "C" |
| 22292 #endif |
| 22293 const char *_nl_expand_alias (const char *); |
| 22294 int |
| 22295 main () |
| 22296 { |
| 22297 bindtextdomain ("", ""); |
| 22298 return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_a
lias ("") |
| 22299 ; |
| 22300 return 0; |
| 22301 } |
| 22302 _ACEOF |
| 22303 rm -f conftest.$ac_objext conftest$ac_exeext |
| 22304 if { (ac_try="$ac_link" |
| 22305 case "(($ac_try" in |
| 22306 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 22307 *) ac_try_echo=$ac_try;; |
| 22308 esac |
| 22309 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 22310 $as_echo "$ac_try_echo") >&5 |
| 22311 (eval "$ac_link") 2>conftest.er1 |
| 22312 ac_status=$? |
| 22313 grep -v '^ *+' conftest.er1 >conftest.err |
| 22314 rm -f conftest.er1 |
| 22315 cat conftest.err >&5 |
| 22316 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 22317 (exit $ac_status); } && { |
| 22318 test -z "$ac_c_werror_flag" || |
| 22319 test ! -s conftest.err |
| 22320 } && test -s conftest$ac_exeext && { |
| 22321 test "$cross_compiling" = yes || |
| 22322 $as_test_x conftest$ac_exeext |
| 22323 }; then |
| 22324 LIBINTL="$LIBINTL $LIBICONV" |
| 22325 LTLIBINTL="$LTLIBINTL $LTLIBICONV" |
| 22326 eval "$gt_func_gnugettext_libintl=yes" |
| 22327 |
| 22328 else |
| 22329 $as_echo "$as_me: failed program was:" >&5 |
| 22330 sed 's/^/| /' conftest.$ac_ext >&5 |
| 22331 |
| 22332 |
| 22333 fi |
| 22334 |
| 22335 rm -rf conftest.dSYM |
| 22336 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| 22337 conftest$ac_exeext conftest.$ac_ext |
| 22338 fi |
| 22339 CPPFLAGS="$gt_save_CPPFLAGS" |
| 22340 LIBS="$gt_save_LIBS" |
| 22341 fi |
| 22342 ac_res=`eval 'as_val=${'$gt_func_gnugettext_libintl'} |
| 22343 $as_echo "$as_val"'` |
| 22344 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5 |
| 22345 $as_echo "$ac_res" >&6; } |
| 22346 fi |
| 22347 |
| 22348 if { eval "gt_val=\$$gt_func_gnugettext_
libc"; test "$gt_val" = "yes"; } \ |
| 22349 || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" =
"yes"; } \ |
| 22350 && test "$PACKAGE" != gettext-runtime \ |
| 22351 && test "$PACKAGE" != gettext-tools; }; then |
| 22352 gt_use_preinstalled_gnugettext=yes |
| 22353 else |
| 22354 LIBINTL= |
| 22355 LTLIBINTL= |
| 22356 INCINTL= |
| 22357 fi |
| 22358 |
| 22359 |
| 22360 |
| 22361 if test -n "$INTL_MACOSX_LIBS"; then |
| 22362 if test "$gt_use_preinstalled_gnugettext" = "yes" \ |
| 22363 || test "$nls_cv_use_gnu_gettext" = "yes"; then |
| 22364 LIBINTL="$LIBINTL $INTL_MACOSX_LIBS" |
| 22365 LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS" |
| 22366 fi |
| 22367 fi |
| 22368 |
| 22369 if test "$gt_use_preinstalled_gnugettext" = "yes" \ |
| 22370 || test "$nls_cv_use_gnu_gettext" = "yes"; then |
| 22371 |
| 22372 cat >>confdefs.h <<\_ACEOF |
| 22373 #define ENABLE_NLS 1 |
| 22374 _ACEOF |
| 22375 |
| 22376 else |
| 22377 USE_NLS=no |
| 22378 fi |
| 22379 fi |
| 22380 |
| 22381 { $as_echo "$as_me:$LINENO: checking whether to use NLS" >&5 |
| 22382 $as_echo_n "checking whether to use NLS... " >&6; } |
| 22383 { $as_echo "$as_me:$LINENO: result: $USE_NLS" >&5 |
| 22384 $as_echo "$USE_NLS" >&6; } |
| 22385 if test "$USE_NLS" = "yes"; then |
| 22386 { $as_echo "$as_me:$LINENO: checking where the gettext function comes from"
>&5 |
| 22387 $as_echo_n "checking where the gettext function comes from... " >&6; } |
| 22388 if test "$gt_use_preinstalled_gnugettext" = "yes"; then |
| 22389 if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes";
}; then |
| 22390 gt_source="external libintl" |
| 22391 else |
| 22392 gt_source="libc" |
| 22393 fi |
| 22394 else |
| 22395 gt_source="included intl directory" |
| 22396 fi |
| 22397 { $as_echo "$as_me:$LINENO: result: $gt_source" >&5 |
| 22398 $as_echo "$gt_source" >&6; } |
| 22399 fi |
| 22400 |
| 22401 if test "$USE_NLS" = "yes"; then |
| 22402 |
| 22403 if test "$gt_use_preinstalled_gnugettext" = "yes"; then |
| 22404 if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes";
}; then |
| 22405 { $as_echo "$as_me:$LINENO: checking how to link with libintl" >&5 |
| 22406 $as_echo_n "checking how to link with libintl... " >&6; } |
| 22407 { $as_echo "$as_me:$LINENO: result: $LIBINTL" >&5 |
| 22408 $as_echo "$LIBINTL" >&6; } |
| 22409 |
| 22410 for element in $INCINTL; do |
| 22411 haveit= |
| 22412 for x in $CPPFLAGS; do |
| 22413 |
| 22414 acl_save_prefix="$prefix" |
| 22415 prefix="$acl_final_prefix" |
| 22416 acl_save_exec_prefix="$exec_prefix" |
| 22417 exec_prefix="$acl_final_exec_prefix" |
| 22418 eval x=\"$x\" |
| 22419 exec_prefix="$acl_save_exec_prefix" |
| 22420 prefix="$acl_save_prefix" |
| 22421 |
| 22422 if test "X$x" = "X$element"; then |
| 22423 haveit=yes |
| 22424 break |
| 22425 fi |
| 22426 done |
| 22427 if test -z "$haveit"; then |
| 22428 CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" |
| 22429 fi |
| 22430 done |
| 22431 |
| 22432 fi |
| 22433 |
| 22434 |
| 22435 cat >>confdefs.h <<\_ACEOF |
| 22436 #define HAVE_GETTEXT 1 |
| 22437 _ACEOF |
| 22438 |
| 22439 |
| 22440 cat >>confdefs.h <<\_ACEOF |
| 22441 #define HAVE_DCGETTEXT 1 |
| 22442 _ACEOF |
| 22443 |
| 22444 fi |
| 22445 |
| 22446 POSUB=po |
| 22447 fi |
| 22448 |
| 22449 |
| 22450 |
| 22451 INTLLIBS="$LIBINTL" |
| 22452 |
| 22453 |
| 22454 |
| 22455 |
| 22456 |
| 22457 |
| 22458 |
| 22459 |
| 22460 if test -z "$USE_NLS"; then |
| 22461 echo "The BISON-I18N macro is used without being preceded by AM-GNU-GETTEXT.
" 1>&2 |
| 22462 exit 1 |
| 22463 fi |
| 22464 BISON_LOCALEDIR= |
| 22465 BISON_USE_NLS=no |
| 22466 if test "$USE_NLS" = yes; then |
| 22467 if (${YACC-${BISON-:}} --print-localedir) >/dev/null 2>&
1; then |
| 22468 BISON_LOCALEDIR=`${YACC-${BISON-:}} --print-localedir` |
| 22469 fi |
| 22470 |
| 22471 if test -n "$BISON_LOCALEDIR"; then |
| 22472 USER_LINGUAS="${LINGUAS-%UNSET%}" |
| 22473 if test -n "$USER_LINGUAS"; then |
| 22474 BISON_USE_NLS=yes |
| 22475 fi |
| 22476 fi |
| 22477 fi |
| 22478 if test $BISON_USE_NLS = yes; then |
| 22479 |
| 22480 cat >>confdefs.h <<\_ACEOF |
| 22481 #define YYENABLE_NLS 1 |
| 22482 _ACEOF |
| 22483 |
| 22484 fi |
| 22485 |
| 22486 |
| 22487 # Internationalized parsers. |
| 22488 ac_config_files="$ac_config_files runtime-po/Makefile.in" |
| 22489 |
| 22490 # Autoconf macros for packages using internationalized parsers. |
| 22491 aclocaldir='${datadir}/aclocal' |
| 22492 |
| 22493 |
| 22494 # Create the benchmark script. |
| 22495 ac_config_files="$ac_config_files etc/bench.pl" |
| 22496 |
| 22497 |
| 22498 # Initialize the test suite. |
| 22499 ac_config_commands="$ac_config_commands tests/atconfig" |
| 22500 |
| 22501 |
| 22502 ac_config_files="$ac_config_files tests/Makefile tests/atlocal" |
| 22503 |
| 22504 ac_config_files="$ac_config_files tests/bison" |
| 22505 |
| 22506 for ac_prog in valgrind |
| 22507 do |
| 22508 # Extract the first word of "$ac_prog", so it can be a program name with args. |
| 22509 set dummy $ac_prog; ac_word=$2 |
| 22510 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 22511 $as_echo_n "checking for $ac_word... " >&6; } |
| 22512 if test "${ac_cv_prog_VALGRIND+set}" = set; then |
| 22513 $as_echo_n "(cached) " >&6 |
| 22514 else |
| 22515 if test -n "$VALGRIND"; then |
| 22516 ac_cv_prog_VALGRIND="$VALGRIND" # Let the user override the test. |
| 22517 else |
| 22518 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 22519 for as_dir in $PATH |
| 22520 do |
| 22521 IFS=$as_save_IFS |
| 22522 test -z "$as_dir" && as_dir=. |
| 22523 for ac_exec_ext in '' $ac_executable_extensions; do |
| 22524 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 22525 ac_cv_prog_VALGRIND="$ac_prog" |
| 22526 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 22527 break 2 |
| 22528 fi |
| 22529 done |
| 22530 done |
| 22531 IFS=$as_save_IFS |
| 22532 |
| 22533 fi |
| 22534 fi |
| 22535 VALGRIND=$ac_cv_prog_VALGRIND |
| 22536 if test -n "$VALGRIND"; then |
| 22537 { $as_echo "$as_me:$LINENO: result: $VALGRIND" >&5 |
| 22538 $as_echo "$VALGRIND" >&6; } |
| 22539 else |
| 22540 { $as_echo "$as_me:$LINENO: result: no" >&5 |
| 22541 $as_echo "no" >&6; } |
| 22542 fi |
| 22543 |
| 22544 |
| 22545 test -n "$VALGRIND" && break |
| 22546 done |
| 22547 |
| 22548 ac_ext=cpp |
| 22549 ac_cpp='$CXXCPP $CPPFLAGS' |
| 22550 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| 22551 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ex
t $LIBS >&5' |
| 22552 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu |
| 22553 if test -z "$CXX"; then |
| 22554 if test -n "$CCC"; then |
| 22555 CXX=$CCC |
| 22556 else |
| 22557 if test -n "$ac_tool_prefix"; then |
| 22558 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC |
| 22559 do |
| 22560 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a progra
m name with args. |
| 22561 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 |
| 22562 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 22563 $as_echo_n "checking for $ac_word... " >&6; } |
| 22564 if test "${ac_cv_prog_CXX+set}" = set; then |
| 22565 $as_echo_n "(cached) " >&6 |
| 22566 else |
| 22567 if test -n "$CXX"; then |
| 22568 ac_cv_prog_CXX="$CXX" # Let the user override the test. |
| 22569 else |
| 22570 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 22571 for as_dir in $PATH |
| 22572 do |
| 22573 IFS=$as_save_IFS |
| 22574 test -z "$as_dir" && as_dir=. |
| 22575 for ac_exec_ext in '' $ac_executable_extensions; do |
| 22576 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 22577 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" |
| 22578 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 22579 break 2 |
| 22580 fi |
| 22581 done |
| 22582 done |
| 22583 IFS=$as_save_IFS |
| 22584 |
| 22585 fi |
| 22586 fi |
| 22587 CXX=$ac_cv_prog_CXX |
| 22588 if test -n "$CXX"; then |
| 22589 { $as_echo "$as_me:$LINENO: result: $CXX" >&5 |
| 22590 $as_echo "$CXX" >&6; } |
| 22591 else |
| 22592 { $as_echo "$as_me:$LINENO: result: no" >&5 |
| 22593 $as_echo "no" >&6; } |
| 22594 fi |
| 22595 |
| 22596 |
| 22597 test -n "$CXX" && break |
| 22598 done |
| 22599 fi |
| 22600 if test -z "$CXX"; then |
| 22601 ac_ct_CXX=$CXX |
| 22602 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC |
| 22603 do |
| 22604 # Extract the first word of "$ac_prog", so it can be a program name with args. |
| 22605 set dummy $ac_prog; ac_word=$2 |
| 22606 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| 22607 $as_echo_n "checking for $ac_word... " >&6; } |
| 22608 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then |
| 22609 $as_echo_n "(cached) " >&6 |
| 22610 else |
| 22611 if test -n "$ac_ct_CXX"; then |
| 22612 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. |
| 22613 else |
| 22614 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 22615 for as_dir in $PATH |
| 22616 do |
| 22617 IFS=$as_save_IFS |
| 22618 test -z "$as_dir" && as_dir=. |
| 22619 for ac_exec_ext in '' $ac_executable_extensions; do |
| 22620 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 22621 ac_cv_prog_ac_ct_CXX="$ac_prog" |
| 22622 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 22623 break 2 |
| 22624 fi |
| 22625 done |
| 22626 done |
| 22627 IFS=$as_save_IFS |
| 22628 |
| 22629 fi |
| 22630 fi |
| 22631 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX |
| 22632 if test -n "$ac_ct_CXX"; then |
| 22633 { $as_echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 |
| 22634 $as_echo "$ac_ct_CXX" >&6; } |
| 22635 else |
| 22636 { $as_echo "$as_me:$LINENO: result: no" >&5 |
| 22637 $as_echo "no" >&6; } |
| 22638 fi |
| 22639 |
| 22640 |
| 22641 test -n "$ac_ct_CXX" && break |
| 22642 done |
| 22643 |
| 22644 if test "x$ac_ct_CXX" = x; then |
| 22645 CXX="g++" |
| 22646 else |
| 22647 case $cross_compiling:$ac_tool_warned in |
| 22648 yes:) |
| 22649 { $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cro
ss-tools |
| 22650 whose name does not start with the host triplet. If you think this |
| 22651 configuration is useful to you, please write to autoconf@gnu.org." >&5 |
| 22652 $as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools |
| 22653 whose name does not start with the host triplet. If you think this |
| 22654 configuration is useful to you, please write to autoconf@gnu.org." >&2;} |
| 22655 ac_tool_warned=yes ;; |
| 22656 esac |
| 22657 CXX=$ac_ct_CXX |
| 22658 fi |
| 22659 fi |
| 22660 |
| 22661 fi |
| 22662 fi |
| 22663 # Provide some information about the compiler. |
| 22664 $as_echo "$as_me:$LINENO: checking for C++ compiler version" >&5 |
| 22665 set X $ac_compile |
| 22666 ac_compiler=$2 |
| 22667 { (ac_try="$ac_compiler --version >&5" |
| 22668 case "(($ac_try" in |
| 22669 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 22670 *) ac_try_echo=$ac_try;; |
| 22671 esac |
| 22672 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 22673 $as_echo "$ac_try_echo") >&5 |
| 22674 (eval "$ac_compiler --version >&5") 2>&5 |
| 22675 ac_status=$? |
| 22676 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 22677 (exit $ac_status); } |
| 22678 { (ac_try="$ac_compiler -v >&5" |
| 22679 case "(($ac_try" in |
| 22680 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 22681 *) ac_try_echo=$ac_try;; |
| 22682 esac |
| 22683 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 22684 $as_echo "$ac_try_echo") >&5 |
| 22685 (eval "$ac_compiler -v >&5") 2>&5 |
| 22686 ac_status=$? |
| 22687 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 22688 (exit $ac_status); } |
| 22689 { (ac_try="$ac_compiler -V >&5" |
| 22690 case "(($ac_try" in |
| 22691 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 22692 *) ac_try_echo=$ac_try;; |
| 22693 esac |
| 22694 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 22695 $as_echo "$ac_try_echo") >&5 |
| 22696 (eval "$ac_compiler -V >&5") 2>&5 |
| 22697 ac_status=$? |
| 22698 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 22699 (exit $ac_status); } |
| 22700 |
| 22701 { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler"
>&5 |
| 22702 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } |
| 22703 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then |
| 22704 $as_echo_n "(cached) " >&6 |
| 22705 else |
| 22706 cat >conftest.$ac_ext <<_ACEOF |
| 22707 /* confdefs.h. */ |
| 22708 _ACEOF |
| 22709 cat confdefs.h >>conftest.$ac_ext |
| 22710 cat >>conftest.$ac_ext <<_ACEOF |
| 22711 /* end confdefs.h. */ |
| 22712 |
| 22713 int |
| 22714 main () |
| 22715 { |
| 22716 #ifndef __GNUC__ |
| 22717 choke me |
| 22718 #endif |
| 22719 |
| 22720 ; |
| 22721 return 0; |
| 22722 } |
| 22723 _ACEOF |
| 22724 rm -f conftest.$ac_objext |
| 22725 if { (ac_try="$ac_compile" |
| 22726 case "(($ac_try" in |
| 22727 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 22728 *) ac_try_echo=$ac_try;; |
| 22729 esac |
| 22730 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 22731 $as_echo "$ac_try_echo") >&5 |
| 22732 (eval "$ac_compile") 2>conftest.er1 |
| 22733 ac_status=$? |
| 22734 grep -v '^ *+' conftest.er1 >conftest.err |
| 22735 rm -f conftest.er1 |
| 22736 cat conftest.err >&5 |
| 22737 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 22738 (exit $ac_status); } && { |
| 22739 test -z "$ac_cxx_werror_flag" || |
| 22740 test ! -s conftest.err |
| 22741 } && test -s conftest.$ac_objext; then |
| 22742 ac_compiler_gnu=yes |
| 22743 else |
| 22744 $as_echo "$as_me: failed program was:" >&5 |
| 22745 sed 's/^/| /' conftest.$ac_ext >&5 |
| 22746 |
| 22747 ac_compiler_gnu=no |
| 22748 fi |
| 22749 |
| 22750 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 22751 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu |
| 22752 |
| 22753 fi |
| 22754 { $as_echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 |
| 22755 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; } |
| 22756 if test $ac_compiler_gnu = yes; then |
| 22757 GXX=yes |
| 22758 else |
| 22759 GXX= |
| 22760 fi |
| 22761 ac_test_CXXFLAGS=${CXXFLAGS+set} |
| 22762 ac_save_CXXFLAGS=$CXXFLAGS |
| 22763 { $as_echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 |
| 22764 $as_echo_n "checking whether $CXX accepts -g... " >&6; } |
| 22765 if test "${ac_cv_prog_cxx_g+set}" = set; then |
| 22766 $as_echo_n "(cached) " >&6 |
| 22767 else |
| 22768 ac_save_cxx_werror_flag=$ac_cxx_werror_flag |
| 22769 ac_cxx_werror_flag=yes |
| 22770 ac_cv_prog_cxx_g=no |
| 22771 CXXFLAGS="-g" |
| 22772 cat >conftest.$ac_ext <<_ACEOF |
| 22773 /* confdefs.h. */ |
| 22774 _ACEOF |
| 22775 cat confdefs.h >>conftest.$ac_ext |
| 22776 cat >>conftest.$ac_ext <<_ACEOF |
| 22777 /* end confdefs.h. */ |
| 22778 |
| 22779 int |
| 22780 main () |
| 22781 { |
| 22782 |
| 22783 ; |
| 22784 return 0; |
| 22785 } |
| 22786 _ACEOF |
| 22787 rm -f conftest.$ac_objext |
| 22788 if { (ac_try="$ac_compile" |
| 22789 case "(($ac_try" in |
| 22790 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 22791 *) ac_try_echo=$ac_try;; |
| 22792 esac |
| 22793 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 22794 $as_echo "$ac_try_echo") >&5 |
| 22795 (eval "$ac_compile") 2>conftest.er1 |
| 22796 ac_status=$? |
| 22797 grep -v '^ *+' conftest.er1 >conftest.err |
| 22798 rm -f conftest.er1 |
| 22799 cat conftest.err >&5 |
| 22800 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 22801 (exit $ac_status); } && { |
| 22802 test -z "$ac_cxx_werror_flag" || |
| 22803 test ! -s conftest.err |
| 22804 } && test -s conftest.$ac_objext; then |
| 22805 ac_cv_prog_cxx_g=yes |
| 22806 else |
| 22807 $as_echo "$as_me: failed program was:" >&5 |
| 22808 sed 's/^/| /' conftest.$ac_ext >&5 |
| 22809 |
| 22810 CXXFLAGS="" |
| 22811 cat >conftest.$ac_ext <<_ACEOF |
| 22812 /* confdefs.h. */ |
| 22813 _ACEOF |
| 22814 cat confdefs.h >>conftest.$ac_ext |
| 22815 cat >>conftest.$ac_ext <<_ACEOF |
| 22816 /* end confdefs.h. */ |
| 22817 |
| 22818 int |
| 22819 main () |
| 22820 { |
| 22821 |
| 22822 ; |
| 22823 return 0; |
| 22824 } |
| 22825 _ACEOF |
| 22826 rm -f conftest.$ac_objext |
| 22827 if { (ac_try="$ac_compile" |
| 22828 case "(($ac_try" in |
| 22829 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 22830 *) ac_try_echo=$ac_try;; |
| 22831 esac |
| 22832 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 22833 $as_echo "$ac_try_echo") >&5 |
| 22834 (eval "$ac_compile") 2>conftest.er1 |
| 22835 ac_status=$? |
| 22836 grep -v '^ *+' conftest.er1 >conftest.err |
| 22837 rm -f conftest.er1 |
| 22838 cat conftest.err >&5 |
| 22839 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 22840 (exit $ac_status); } && { |
| 22841 test -z "$ac_cxx_werror_flag" || |
| 22842 test ! -s conftest.err |
| 22843 } && test -s conftest.$ac_objext; then |
| 22844 : |
| 22845 else |
| 22846 $as_echo "$as_me: failed program was:" >&5 |
| 22847 sed 's/^/| /' conftest.$ac_ext >&5 |
| 22848 |
| 22849 ac_cxx_werror_flag=$ac_save_cxx_werror_flag |
| 22850 CXXFLAGS="-g" |
| 22851 cat >conftest.$ac_ext <<_ACEOF |
| 22852 /* confdefs.h. */ |
| 22853 _ACEOF |
| 22854 cat confdefs.h >>conftest.$ac_ext |
| 22855 cat >>conftest.$ac_ext <<_ACEOF |
| 22856 /* end confdefs.h. */ |
| 22857 |
| 22858 int |
| 22859 main () |
| 22860 { |
| 22861 |
| 22862 ; |
| 22863 return 0; |
| 22864 } |
| 22865 _ACEOF |
| 22866 rm -f conftest.$ac_objext |
| 22867 if { (ac_try="$ac_compile" |
| 22868 case "(($ac_try" in |
| 22869 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 22870 *) ac_try_echo=$ac_try;; |
| 22871 esac |
| 22872 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 22873 $as_echo "$ac_try_echo") >&5 |
| 22874 (eval "$ac_compile") 2>conftest.er1 |
| 22875 ac_status=$? |
| 22876 grep -v '^ *+' conftest.er1 >conftest.err |
| 22877 rm -f conftest.er1 |
| 22878 cat conftest.err >&5 |
| 22879 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 22880 (exit $ac_status); } && { |
| 22881 test -z "$ac_cxx_werror_flag" || |
| 22882 test ! -s conftest.err |
| 22883 } && test -s conftest.$ac_objext; then |
| 22884 ac_cv_prog_cxx_g=yes |
| 22885 else |
| 22886 $as_echo "$as_me: failed program was:" >&5 |
| 22887 sed 's/^/| /' conftest.$ac_ext >&5 |
| 22888 |
| 22889 |
| 22890 fi |
| 22891 |
| 22892 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 22893 fi |
| 22894 |
| 22895 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 22896 fi |
| 22897 |
| 22898 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 22899 ac_cxx_werror_flag=$ac_save_cxx_werror_flag |
| 22900 fi |
| 22901 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 |
| 22902 $as_echo "$ac_cv_prog_cxx_g" >&6; } |
| 22903 if test "$ac_test_CXXFLAGS" = set; then |
| 22904 CXXFLAGS=$ac_save_CXXFLAGS |
| 22905 elif test $ac_cv_prog_cxx_g = yes; then |
| 22906 if test "$GXX" = yes; then |
| 22907 CXXFLAGS="-g -O2" |
| 22908 else |
| 22909 CXXFLAGS="-g" |
| 22910 fi |
| 22911 else |
| 22912 if test "$GXX" = yes; then |
| 22913 CXXFLAGS="-O2" |
| 22914 else |
| 22915 CXXFLAGS= |
| 22916 fi |
| 22917 fi |
| 22918 ac_ext=c |
| 22919 ac_cpp='$CPP $CPPFLAGS' |
| 22920 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| 22921 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $
LIBS >&5' |
| 22922 ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| 22923 |
| 22924 depcc="$CXX" am_compiler_list= |
| 22925 |
| 22926 { $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 |
| 22927 $as_echo_n "checking dependency style of $depcc... " >&6; } |
| 22928 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then |
| 22929 $as_echo_n "(cached) " >&6 |
| 22930 else |
| 22931 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then |
| 22932 # We make a subdir and do the tests there. Otherwise we can end up |
| 22933 # making bogus files that we don't know about and never remove. For |
| 22934 # instance it was reported that on HP-UX the gcc test will end up |
| 22935 # making a dummy file named `D' -- because `-MD' means `put the output |
| 22936 # in D'. |
| 22937 mkdir conftest.dir |
| 22938 # Copy depcomp to subdir because otherwise we won't find it if we're |
| 22939 # using a relative directory. |
| 22940 cp "$am_depcomp" conftest.dir |
| 22941 cd conftest.dir |
| 22942 # We will build objects and dependencies in a subdirectory because |
| 22943 # it helps to detect inapplicable dependency modes. For instance |
| 22944 # both Tru64's cc and ICC support -MD to output dependencies as a |
| 22945 # side effect of compilation, but ICC will put the dependencies in |
| 22946 # the current directory while Tru64 will put them in the object |
| 22947 # directory. |
| 22948 mkdir sub |
| 22949 |
| 22950 am_cv_CXX_dependencies_compiler_type=none |
| 22951 if test "$am_compiler_list" = ""; then |
| 22952 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` |
| 22953 fi |
| 22954 for depmode in $am_compiler_list; do |
| 22955 # Setup a source with many dependencies, because some compilers |
| 22956 # like to wrap large dependency lists on column 80 (with \), and |
| 22957 # we should not choose a depcomp mode which is confused by this. |
| 22958 # |
| 22959 # We need to recreate these files for each test, as the compiler may |
| 22960 # overwrite some of them when testing with obscure command lines. |
| 22961 # This happens at least with the AIX C compiler. |
| 22962 : > sub/conftest.c |
| 22963 for i in 1 2 3 4 5 6; do |
| 22964 echo '#include "conftst'$i'.h"' >> sub/conftest.c |
| 22965 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with |
| 22966 # Solaris 8's {/usr,}/bin/sh. |
| 22967 touch sub/conftst$i.h |
| 22968 done |
| 22969 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf |
| 22970 |
| 22971 case $depmode in |
| 22972 nosideeffect) |
| 22973 # after this tag, mechanisms are not by side-effect, so they'll |
| 22974 # only be used when explicitly requested |
| 22975 if test "x$enable_dependency_tracking" = xyes; then |
| 22976 continue |
| 22977 else |
| 22978 break |
| 22979 fi |
| 22980 ;; |
| 22981 none) break ;; |
| 22982 esac |
| 22983 # We check with `-c' and `-o' for the sake of the "dashmstdout" |
| 22984 # mode. It turns out that the SunPro C++ compiler does not properly |
| 22985 # handle `-M -o', and we need to detect this. |
| 22986 if depmode=$depmode \ |
| 22987 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ |
| 22988 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ |
| 22989 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ |
| 22990 >/dev/null 2>conftest.err && |
| 22991 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && |
| 22992 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && |
| 22993 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && |
| 22994 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then |
| 22995 # icc doesn't choke on unknown options, it will just issue warnings |
| 22996 # or remarks (even with -Werror). So we grep stderr for any message |
| 22997 # that says an option was ignored or not supported. |
| 22998 # When given -MP, icc 7.0 and 7.1 complain thusly: |
| 22999 # icc: Command line warning: ignoring option '-M'; no argument required |
| 23000 # The diagnosis changed in icc 8.0: |
| 23001 # icc: Command line remark: option '-MP' not supported |
| 23002 if (grep 'ignoring option' conftest.err || |
| 23003 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else |
| 23004 am_cv_CXX_dependencies_compiler_type=$depmode |
| 23005 break |
| 23006 fi |
| 23007 fi |
| 23008 done |
| 23009 |
| 23010 cd .. |
| 23011 rm -rf conftest.dir |
| 23012 else |
| 23013 am_cv_CXX_dependencies_compiler_type=none |
| 23014 fi |
| 23015 |
| 23016 fi |
| 23017 { $as_echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5 |
| 23018 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } |
| 23019 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type |
| 23020 |
| 23021 if |
| 23022 test "x$enable_dependency_tracking" != xno \ |
| 23023 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then |
| 23024 am__fastdepCXX_TRUE= |
| 23025 am__fastdepCXX_FALSE='#' |
| 23026 else |
| 23027 am__fastdepCXX_TRUE='#' |
| 23028 am__fastdepCXX_FALSE= |
| 23029 fi |
| 23030 |
| 23031 |
| 23032 |
| 23033 |
| 23034 { $as_echo "$as_me:$LINENO: checking whether $CXX builds executables that work"
>&5 |
| 23035 $as_echo_n "checking whether $CXX builds executables that work... " >&6; } |
| 23036 if test "${bison_cv_cxx_works+set}" = set; then |
| 23037 $as_echo_n "(cached) " >&6 |
| 23038 else |
| 23039 ac_ext=cpp |
| 23040 ac_cpp='$CXXCPP $CPPFLAGS' |
| 23041 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| 23042 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ex
t $LIBS >&5' |
| 23043 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu |
| 23044 |
| 23045 bison_cv_cxx_works=no |
| 23046 cat >conftest.$ac_ext <<_ACEOF |
| 23047 /* confdefs.h. */ |
| 23048 _ACEOF |
| 23049 cat confdefs.h >>conftest.$ac_ext |
| 23050 cat >>conftest.$ac_ext <<_ACEOF |
| 23051 /* end confdefs.h. */ |
| 23052 #include <cstdlib> |
| 23053 #include <iostream> |
| 23054 #include <map> |
| 23055 #include <string> |
| 23056 using namespace std; |
| 23057 int |
| 23058 main () |
| 23059 { |
| 23060 std::cerr << ""; |
| 23061 cout << ""; |
| 23062 typedef std::pair<unsigned int, int> uipair; |
| 23063 std::map<unsigned int, int> m; |
| 23064 std::map<unsigned int, int>::iterator i; |
| 23065 m.insert (uipair (4, -4)); |
| 23066 for (i = m.begin (); i != m.end (); ++i) |
| 23067 if (i->first != 4) |
| 23068 return 1; |
| 23069 ; |
| 23070 return 0; |
| 23071 } |
| 23072 _ACEOF |
| 23073 rm -f conftest.$ac_objext |
| 23074 if { (ac_try="$ac_compile" |
| 23075 case "(($ac_try" in |
| 23076 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| 23077 *) ac_try_echo=$ac_try;; |
| 23078 esac |
| 23079 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" |
| 23080 $as_echo "$ac_try_echo") >&5 |
| 23081 (eval "$ac_compile") 2>conftest.er1 |
| 23082 ac_status=$? |
| 23083 grep -v '^ *+' conftest.er1 >conftest.err |
| 23084 rm -f conftest.er1 |
| 23085 cat conftest.err >&5 |
| 23086 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 23087 (exit $ac_status); } && { |
| 23088 test -z "$ac_cxx_werror_flag" || |
| 23089 test ! -s conftest.err |
| 23090 } && test -s conftest.$ac_objext; then |
| 23091 if { ac_try='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.
$ac_objext $LIBS >&5' |
| 23092 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 23093 (eval $ac_try) 2>&5 |
| 23094 ac_status=$? |
| 23095 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 23096 (exit $ac_status); }; }; then |
| 23097 if test "$cross_compiling" = yes; then |
| 23098 bison_cv_cxx_works=cross |
| 23099 else |
| 23100 if { ac_try='./conftest$ac_exeext' |
| 23101 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 |
| 23102 (eval $ac_try) 2>&5 |
| 23103 ac_status=$? |
| 23104 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| 23105 (exit $ac_status); }; }; then |
| 23106 bison_cv_cxx_works=yes |
| 23107 fi |
| 23108 |
| 23109 fi |
| 23110 |
| 23111 fi |
| 23112 |
| 23113 rm -f conftest$ac_exeext |
| 23114 else |
| 23115 $as_echo "$as_me: failed program was:" >&5 |
| 23116 sed 's/^/| /' conftest.$ac_ext >&5 |
| 23117 |
| 23118 |
| 23119 fi |
| 23120 |
| 23121 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 23122 ac_ext=c |
| 23123 ac_cpp='$CPP $CPPFLAGS' |
| 23124 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| 23125 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $
LIBS >&5' |
| 23126 ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| 23127 |
| 23128 fi |
| 23129 { $as_echo "$as_me:$LINENO: result: $bison_cv_cxx_works" >&5 |
| 23130 $as_echo "$bison_cv_cxx_works" >&6; } |
| 23131 |
| 23132 case $bison_cv_cxx_works in |
| 23133 yes) |
| 23134 BISON_CXX_WORKS=':';; |
| 23135 no | cross) |
| 23136 BISON_CXX_WORKS='exit 77';; |
| 23137 esac |
| 23138 |
| 23139 |
| 23140 if test $bison_cv_cxx_works = yes; then |
| 23141 BISON_CXX_WORKS_TRUE= |
| 23142 BISON_CXX_WORKS_FALSE='#' |
| 23143 else |
| 23144 BISON_CXX_WORKS_TRUE='#' |
| 23145 BISON_CXX_WORKS_FALSE= |
| 23146 fi |
| 23147 |
| 23148 |
| 23149 |
| 23150 AUTOM4TE=${AUTOM4TE-"${am_missing_run}autom4te"} |
| 23151 |
| 23152 # Needed by tests/atlocal.in. |
| 23153 |
| 23154 O0CFLAGS=`echo $CFLAGS | sed 's/-O[0-9] *//'` |
| 23155 |
| 23156 O0CXXFLAGS=`echo $CXXFLAGS | sed 's/-O[0-9] *//'` |
| 23157 |
| 23158 |
| 23159 |
| 23160 { $as_echo "$as_me:$LINENO: checking for Java virtual machine" >&5 |
| 23161 $as_echo_n "checking for Java virtual machine... " >&6; } |
| 23162 cat >conftest.$ac_ext <<_ACEOF |
| 23163 /* confdefs.h. */ |
| 23164 _ACEOF |
| 23165 cat confdefs.h >>conftest.$ac_ext |
| 23166 cat >>conftest.$ac_ext <<_ACEOF |
| 23167 /* end confdefs.h. */ |
| 23168 |
| 23169 #if defined _WIN32 || defined __WIN32__ || defined __CYGWIN__ || defined __EMX__
|| defined __DJGPP__ |
| 23170 yes |
| 23171 #endif |
| 23172 |
| 23173 _ACEOF |
| 23174 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 23175 $EGREP "yes" >/dev/null 2>&1; then |
| 23176 CLASSPATH_SEPARATOR=';' |
| 23177 else |
| 23178 CLASSPATH_SEPARATOR=':' |
| 23179 fi |
| 23180 rm -f conftest* |
| 23181 |
| 23182 CONF_JAVA= |
| 23183 HAVE_JAVA_ENVVAR= |
| 23184 HAVE_GIJ= |
| 23185 HAVE_JAVA= |
| 23186 HAVE_JRE= |
| 23187 HAVE_JVIEW= |
| 23188 HAVE_JAVAEXEC=1 |
| 23189 if test -n "$JAVA"; then |
| 23190 HAVE_JAVA_ENVVAR=1 |
| 23191 CONF_JAVA="$JAVA" |
| 23192 else |
| 23193 # Extract the first word of "gij", so it can be a program name w
ith args. |
| 23194 set dummy gij; ac_word=$2 |
| 23195 : |
| 23196 if test "${ac_cv_prog_HAVE_GIJ_IN_PATH+set}" = set; then |
| 23197 $as_echo_n "(cached) " >&6 |
| 23198 else |
| 23199 if test -n "$HAVE_GIJ_IN_PATH"; then |
| 23200 ac_cv_prog_HAVE_GIJ_IN_PATH="$HAVE_GIJ_IN_PATH" # Let the user override the te
st. |
| 23201 else |
| 23202 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 23203 for as_dir in $PATH |
| 23204 do |
| 23205 IFS=$as_save_IFS |
| 23206 test -z "$as_dir" && as_dir=. |
| 23207 for ac_exec_ext in '' $ac_executable_extensions; do |
| 23208 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 23209 ac_cv_prog_HAVE_GIJ_IN_PATH="yes" |
| 23210 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 23211 break 2 |
| 23212 fi |
| 23213 done |
| 23214 done |
| 23215 IFS=$as_save_IFS |
| 23216 |
| 23217 fi |
| 23218 fi |
| 23219 HAVE_GIJ_IN_PATH=$ac_cv_prog_HAVE_GIJ_IN_PATH |
| 23220 if test -n "$HAVE_GIJ_IN_PATH"; then |
| 23221 : |
| 23222 else |
| 23223 : |
| 23224 fi |
| 23225 |
| 23226 |
| 23227 # Extract the first word of "java", so it can be a program name with args. |
| 23228 set dummy java; ac_word=$2 |
| 23229 : |
| 23230 if test "${ac_cv_prog_HAVE_JAVA_IN_PATH+set}" = set; then |
| 23231 $as_echo_n "(cached) " >&6 |
| 23232 else |
| 23233 if test -n "$HAVE_JAVA_IN_PATH"; then |
| 23234 ac_cv_prog_HAVE_JAVA_IN_PATH="$HAVE_JAVA_IN_PATH" # Let the user override the
test. |
| 23235 else |
| 23236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 23237 for as_dir in $PATH |
| 23238 do |
| 23239 IFS=$as_save_IFS |
| 23240 test -z "$as_dir" && as_dir=. |
| 23241 for ac_exec_ext in '' $ac_executable_extensions; do |
| 23242 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 23243 ac_cv_prog_HAVE_JAVA_IN_PATH="yes" |
| 23244 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 23245 break 2 |
| 23246 fi |
| 23247 done |
| 23248 done |
| 23249 IFS=$as_save_IFS |
| 23250 |
| 23251 fi |
| 23252 fi |
| 23253 HAVE_JAVA_IN_PATH=$ac_cv_prog_HAVE_JAVA_IN_PATH |
| 23254 if test -n "$HAVE_JAVA_IN_PATH"; then |
| 23255 : |
| 23256 else |
| 23257 : |
| 23258 fi |
| 23259 |
| 23260 |
| 23261 # Extract the first word of "jre", so it can be a program name with args. |
| 23262 set dummy jre; ac_word=$2 |
| 23263 : |
| 23264 if test "${ac_cv_prog_HAVE_JRE_IN_PATH+set}" = set; then |
| 23265 $as_echo_n "(cached) " >&6 |
| 23266 else |
| 23267 if test -n "$HAVE_JRE_IN_PATH"; then |
| 23268 ac_cv_prog_HAVE_JRE_IN_PATH="$HAVE_JRE_IN_PATH" # Let the user override the te
st. |
| 23269 else |
| 23270 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 23271 for as_dir in $PATH |
| 23272 do |
| 23273 IFS=$as_save_IFS |
| 23274 test -z "$as_dir" && as_dir=. |
| 23275 for ac_exec_ext in '' $ac_executable_extensions; do |
| 23276 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 23277 ac_cv_prog_HAVE_JRE_IN_PATH="yes" |
| 23278 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 23279 break 2 |
| 23280 fi |
| 23281 done |
| 23282 done |
| 23283 IFS=$as_save_IFS |
| 23284 |
| 23285 fi |
| 23286 fi |
| 23287 HAVE_JRE_IN_PATH=$ac_cv_prog_HAVE_JRE_IN_PATH |
| 23288 if test -n "$HAVE_JRE_IN_PATH"; then |
| 23289 : |
| 23290 else |
| 23291 : |
| 23292 fi |
| 23293 |
| 23294 |
| 23295 # Extract the first word of "jview", so it can be a program name with args. |
| 23296 set dummy jview; ac_word=$2 |
| 23297 : |
| 23298 if test "${ac_cv_prog_HAVE_JVIEW_IN_PATH+set}" = set; then |
| 23299 $as_echo_n "(cached) " >&6 |
| 23300 else |
| 23301 if test -n "$HAVE_JVIEW_IN_PATH"; then |
| 23302 ac_cv_prog_HAVE_JVIEW_IN_PATH="$HAVE_JVIEW_IN_PATH" # Let the user override th
e test. |
| 23303 else |
| 23304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 23305 for as_dir in $PATH |
| 23306 do |
| 23307 IFS=$as_save_IFS |
| 23308 test -z "$as_dir" && as_dir=. |
| 23309 for ac_exec_ext in '' $ac_executable_extensions; do |
| 23310 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 23311 ac_cv_prog_HAVE_JVIEW_IN_PATH="yes" |
| 23312 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 23313 break 2 |
| 23314 fi |
| 23315 done |
| 23316 done |
| 23317 IFS=$as_save_IFS |
| 23318 |
| 23319 fi |
| 23320 fi |
| 23321 HAVE_JVIEW_IN_PATH=$ac_cv_prog_HAVE_JVIEW_IN_PATH |
| 23322 if test -n "$HAVE_JVIEW_IN_PATH"; then |
| 23323 : |
| 23324 else |
| 23325 : |
| 23326 fi |
| 23327 |
| 23328 |
| 23329 |
| 23330 export CLASSPATH |
| 23331 if test -n "$HAVE_GIJ_IN_PATH" \ |
| 23332 && gij --version >/dev/null 2>/dev/null \ |
| 23333 ; then |
| 23334 HAVE_GIJ=1 |
| 23335 CONF_JAVA="gij" |
| 23336 else |
| 23337 if test -n "$HAVE_JAVA_IN_PATH" \ |
| 23338 && java -version >/dev/null 2>/dev/null \ |
| 23339 ; then |
| 23340 HAVE_JAVA=1 |
| 23341 CONF_JAVA="java" |
| 23342 else |
| 23343 if test -n "$HAVE_JRE_IN_PATH" \ |
| 23344 && (jre >/dev/null 2>/dev/null || test $? = 1) \ |
| 23345 ; then |
| 23346 HAVE_JRE=1 |
| 23347 CONF_JAVA="jre" |
| 23348 else |
| 23349 if test -n "$HAVE_JVIEW_IN_PATH" \ |
| 23350 && (jview -? >/dev/null 2>/dev/null || test $? = 1) \ |
| 23351 ; then |
| 23352 HAVE_JVIEW=1 |
| 23353 CONF_JAVA="jview" |
| 23354 else |
| 23355 HAVE_JAVAEXEC= |
| 23356 fi |
| 23357 fi |
| 23358 fi |
| 23359 fi |
| 23360 |
| 23361 fi |
| 23362 if test -n "$HAVE_JAVAEXEC"; then |
| 23363 ac_result="$CONF_JAVA" |
| 23364 else |
| 23365 ac_result="no" |
| 23366 fi |
| 23367 { $as_echo "$as_me:$LINENO: result: $ac_result" >&5 |
| 23368 $as_echo "$ac_result" >&6; } |
| 23369 |
| 23370 |
| 23371 |
| 23372 |
| 23373 |
| 23374 |
| 23375 |
| 23376 |
| 23377 |
| 23378 |
| 23379 |
| 23380 cat >conftest.$ac_ext <<_ACEOF |
| 23381 /* confdefs.h. */ |
| 23382 _ACEOF |
| 23383 cat confdefs.h >>conftest.$ac_ext |
| 23384 cat >>conftest.$ac_ext <<_ACEOF |
| 23385 /* end confdefs.h. */ |
| 23386 |
| 23387 #if defined _WIN32 || defined __WIN32__ || defined __CYGWIN__ || defined __EMX__
|| defined __DJGPP__ |
| 23388 yes |
| 23389 #endif |
| 23390 |
| 23391 _ACEOF |
| 23392 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 23393 $EGREP "yes" >/dev/null 2>&1; then |
| 23394 CLASSPATH_SEPARATOR=';' |
| 23395 else |
| 23396 CLASSPATH_SEPARATOR=':' |
| 23397 fi |
| 23398 rm -f conftest* |
| 23399 |
| 23400 source_version=1.3 |
| 23401 test -n "$source_version" || { |
| 23402 { { $as_echo "$as_me:$LINENO: error: missing source-version argument to gt_J
AVACOMP" >&5 |
| 23403 $as_echo "$as_me: error: missing source-version argument to gt_JAVACOMP" >&2;} |
| 23404 { (exit 1); exit 1; }; } |
| 23405 } |
| 23406 if test -n "$HAVE_JAVAEXEC"; then |
| 23407 cat > conftestver.java <<EOF |
| 23408 public class conftestver { |
| 23409 public static void main (String[] args) { |
| 23410 System.out.println(System.getProperty("java.specification.version")); |
| 23411 } |
| 23412 } |
| 23413 EOF |
| 23414 echo 'xyvw
!$!H!C,!)!2+!3!4*!5,!3!6,!7!8)!9)!:"!(LdhdmM"!$EFV"!%Ni_a"!1PdhaQngYakUXYfa"!%gX
dh"!8EWPeXoXJfXhcJTmkdhcKFV"!,TinkZaOdfa"!2ZihbmalmoakIeXoX.!*!+)!;.!<!="!<eXoXI
ljaZdbdZXmdihIoakldih.!>!?)!@.!A!B"!-Zihbmalmoak"!2eXoXJfXhcJRYeaZm"!2eXoXJfXhcJ
Tplmag"!$inm"!7PeXoXJdiJSkdhmTmkaXgK"!-camSkijakmp"!DEPeXoXJfXhcJTmkdhcKFPeXoXJf
XhcJTmkdhcK"!5eXoXJdiJSkdhmTmkaXg"!)jkdhmfh"!7EPeXoXJfXhcJTmkdhcKFV!C!(!)!!!!!#!
"!*!+!"!,!!!?!"!"!!!&Gt!"q!!!"!-!!!(!"!!!"!+!.!/!"!,!!!E!#!"!!!.r!#4$u!%s!&q!!!"
!-!!!,!#!!!$!-!%!"!0!!!#!1' \ |
| 23415 | tr -d '\012\015' \ |
| 23416 | tr '!"#$%&()*+,-./0123456789:;<=>?@ABCDEFGIJKLMNOPQRSTUVWXYZ_abcdefgh
ijklmnopqrstuvwxyzH' '\000\001\002\003\004\005\006\007\010\011\012\013\014\015\0
16\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037\040\041\0
46\050\051\052\056\057\073\074\076\103\106\114\116\117\120\123\124\126\133\141\1
42\143\144\145\146\147\151\152\154\155\156\157\160\162\163\164\165\166\171\261\2
62\266\267\270\272\276\312\376\055' \ |
| 23417 > conftestver.class |
| 23418 target_version=`{ |
| 23419 unset JAVA_HOME |
| 23420 echo "$as_me:23420: CLASSPATH=.${CLASSPATH:+$CLASSPATH_SEPARATOR$CLASSP
ATH} $CONF_JAVA conftestver" >&5 |
| 23421 CLASSPATH=.${CLASSPATH:+$CLASSPATH_SEPARATOR$CLASSPATH} $CONF_JAVA conf
testver 2>&5 |
| 23422 }` |
| 23423 case "$target_version" in |
| 23424 1.1 | 1.2 | 1.3 | 1.4 | 1.5 | 1.6) ;; |
| 23425 null) |
| 23426 target_version=1.1 ;; |
| 23427 *) { $as_echo "$as_me:$LINENO: WARNING: unknown target-version $target_
version, please update gt_JAVACOMP macro" >&5 |
| 23428 $as_echo "$as_me: WARNING: unknown target-version $target_version, please update
gt_JAVACOMP macro" >&2;} |
| 23429 target_version=1.1 ;; |
| 23430 esac |
| 23431 else |
| 23432 target_version="1.1" |
| 23433 fi |
| 23434 |
| 23435 case "$source_version" in |
| 23436 1.3) goodcode='class conftest {}' |
| 23437 failcode='class conftestfail { static { assert(true); } }' ;; |
| 23438 1.4) goodcode='class conftest { static { assert(true); } }' |
| 23439 failcode='class conftestfail<T> { T foo() { return null; } }' ;; |
| 23440 1.5) goodcode='class conftest<T> { T foo() { return null; } }' |
| 23441 failcode='class conftestfail syntax error' ;; |
| 23442 *) { { $as_echo "$as_me:$LINENO: error: invalid source-version argument to g
t_JAVACOMP: $source_version" >&5 |
| 23443 $as_echo "$as_me: error: invalid source-version argument to gt_JAVACOMP: $source
_version" >&2;} |
| 23444 { (exit 1); exit 1; }; } ;; |
| 23445 esac |
| 23446 case "$target_version" in |
| 23447 1.1) cfversion=45 ;; |
| 23448 1.2) cfversion=46 ;; |
| 23449 1.3) cfversion=47 ;; |
| 23450 1.4) cfversion=48 ;; |
| 23451 1.5) cfversion=49 ;; |
| 23452 1.6) cfversion=50 ;; |
| 23453 *) { { $as_echo "$as_me:$LINENO: error: invalid target-version argument to g
t_JAVACOMP: $target_version" >&5 |
| 23454 $as_echo "$as_me: error: invalid target-version argument to gt_JAVACOMP: $target
_version" >&2;} |
| 23455 { (exit 1); exit 1; }; } ;; |
| 23456 esac |
| 23457 # Function to output the classfile version of a file (8th byte) in decimal. |
| 23458 if od -A x < /dev/null >/dev/null 2>/dev/null; then |
| 23459 # Use POSIX od. |
| 23460 func_classfile_version () |
| 23461 { |
| 23462 od -A n -t d1 -j 7 -N 1 "$1" |
| 23463 } |
| 23464 else |
| 23465 # Use BSD hexdump. |
| 23466 func_classfile_version () |
| 23467 { |
| 23468 dd if="$1" bs=1 count=1 skip=7 2>/dev/null | hexdump -e '1/1 "%3d "' |
| 23469 echo |
| 23470 } |
| 23471 fi |
| 23472 { $as_echo "$as_me:$LINENO: checking for Java compiler" >&5 |
| 23473 $as_echo_n "checking for Java compiler... " >&6; } |
| 23474
CONF_JAVAC= |
| 23475 HAVE_JAVAC_ENVVAR= |
| 23476 HAVE_GCJ_C= |
| 23477 HAVE_JAVAC= |
| 23478 HAVE_JIKES= |
| 23479 HAVE_JAVACOMP= |
| 23480 cat > conftestlib.java <<EOF |
| 23481 public class conftestlib { |
| 23482 public static void main (String[] args) { |
| 23483 } |
| 23484 } |
| 23485 EOF |
| 23486 echo "$goodcode" > conftest.java |
| 23487 echo "$failcode" > conftestfail.java |
| 23488 if test -n "$JAVAC"; then |
| 23489 if $JAVAC --version 2>/dev/null | sed -e 1q | grep gcj > /dev/null; then |
| 23490 if $JAVAC --version 2>/dev/null | sed -e 's,^[^0-9]*,,' -e 1q | sed
-e '/^4\.[012]/d' | grep '^[4-9]' >/dev/null; then |
| 23491 rm -f conftest.class |
| 23492 if { echo "$as_me:23492: $JAVAC -d . conftest.java" >&5 |
| 23493 $JAVAC -d . conftest.java >&5 2>&1 |
| 23494 } \ |
| 23495 && test -f conftest.class \ |
| 23496 && expr `func_classfile_version conftest.class` '<=' $cfversion >/dev
/null 2>&5; then |
| 23497 rm -f conftest.class |
| 23498 rm -f conftestfail.class |
| 23499 if { echo "$as_me:23499: $JAVAC -fsource=$source_version -d . conftest
.java" >&5 |
| 23500 $JAVAC -fsource="$source_version" -d . conftest.java >&5 2>&1 |
| 23501 } \ |
| 23502 && test -f conftest.class \ |
| 23503 && expr `func_classfile_version conftest.class` '<=' $cfversion >/d
ev/null 2>&5 \ |
| 23504 && { echo "$as_me:23504: $JAVAC -d . conftestfail.java" >&5 |
| 23505 $JAVAC -d . conftestfail.java >&5 2>&1 |
| 23506 } \ |
| 23507 && test -f conftestfail.class \ |
| 23508 && ! { echo "$as_me:23508: $JAVAC -fsource=$source_version -d . con
ftestfail.java" >&5 |
| 23509 $JAVAC -fsource="$source_version" -d . conftestfail.java >&5
2>&1 |
| 23510 }; then |
| 23511 CONF_JAVAC="$JAVAC -fsource=$source_version" |
| 23512 HAVE_JAVAC_ENVVAR=1 |
| 23513 HAVE_JAVACOMP=1 |
| 23514 else |
| 23515 CONF_JAVAC="$JAVAC" |
| 23516 HAVE_JAVAC_ENVVAR=1 |
| 23517 HAVE_JAVACOMP=1 |
| 23518 fi |
| 23519 else |
| 23520 rm -f conftest.class |
| 23521 rm -f conftestfail.class |
| 23522 if { echo "$as_me:23522: $JAVAC -fsource=$source_version -ftarget=$tar
get_version -d . conftest.java" >&5 |
| 23523 $JAVAC -fsource="$source_version" -ftarget="$target_version" -d .
conftest.java >&5 2>&1 |
| 23524 } \ |
| 23525 && test -f conftest.class \ |
| 23526 && expr `func_classfile_version conftest.class` '<=' $cfversion >/d
ev/null 2>&5; then |
| 23527 CONF_JAVAC="$JAVAC -fsource=$source_version -ftarget=$target_version
" |
| 23528 HAVE_JAVAC_ENVVAR=1 |
| 23529 HAVE_JAVACOMP=1 |
| 23530 fi |
| 23531 fi |
| 23532 else |
| 23533 if test "$target_version" = 1.4 && test "$source_version" = 1.4;
then |
| 23534 rm -f conftest.class |
| 23535 if { echo "$as_me:23535: $JAVAC -d . conftest.java" >&5 |
| 23536 $JAVAC -d . conftest.java >&5 2>&1 |
| 23537 } \ |
| 23538 && test -f conftest.class; then |
| 23539 CONF_JAVAC="$JAVAC" |
| 23540 HAVE_JAVAC_ENVVAR=1 |
| 23541 HAVE_JAVACOMP=1 |
| 23542 fi |
| 23543 else |
| 23544 if test "$target_version" = 1.4 && test "$source_version" = 1.3; then |
| 23545 javac_works= |
| 23546 rm -f conftest.class |
| 23547 if { echo "$as_me:23547: $JAVAC -d . conftest.java" >&5 |
| 23548 $JAVAC -d . conftest.java >&5 2>&1 |
| 23549 } \ |
| 23550 && test -f conftest.class; then |
| 23551 javac_works=1 |
| 23552 fi |
| 23553 javac_noassert_works= |
| 23554 rm -f conftest.class |
| 23555 if { echo "$as_me:23555: $JAVAC -fno-assert -d . conftest.java" >&5 |
| 23556 $JAVAC -fno-assert -d . conftest.java >&5 2>&1 |
| 23557 } \ |
| 23558 && test -f conftest.class; then |
| 23559 javac_noassert_works=1 |
| 23560 fi |
| 23561 if test -n "$javac_works" && test -n "$javac_noassert_works"; then |
| 23562 rm -f conftestfail.class |
| 23563 if { echo "$as_me:23563: $JAVAC -d . conftestfail.java" >&5 |
| 23564 $JAVAC -d . conftestfail.java >&5 2>&1 |
| 23565 } \ |
| 23566 && test -f conftestfail.class \ |
| 23567 && ! { echo "$as_me:23567: $JAVAC -fno-assert -d . conftestfail
.java" >&5 |
| 23568 $JAVAC -fno-assert -d . conftestfail.java >&5 2>&1 |
| 23569 }; then |
| 23570 javac_works= |
| 23571 fi |
| 23572 fi |
| 23573 if test -n "$javac_works"; then |
| 23574 CONF_JAVAC="$JAVAC" |
| 23575 HAVE_JAVAC_ENVVAR=1 |
| 23576 HAVE_JAVACOMP=1 |
| 23577 else |
| 23578 if test -n "$javac_noassert_works"; then |
| 23579 CONF_JAVAC="$JAVAC -fno-assert" |
| 23580 HAVE_JAVAC_ENVVAR=1 |
| 23581 HAVE_JAVACOMP=1 |
| 23582 fi |
| 23583 fi |
| 23584 fi |
| 23585 fi |
| 23586 fi |
| 23587 else |
| 23588 rm -f conftest.class |
| 23589 if { echo "$as_me:23589: $JAVAC -d . conftest.java" >&5 |
| 23590 $JAVAC -d . conftest.java >&5 2>&1 |
| 23591 } \ |
| 23592 && test -f conftest.class \ |
| 23593 && expr `func_classfile_version conftest.class` '<=' $cfversion >/dev/n
ull 2>&5; then |
| 23594 rm -f conftest.class |
| 23595 rm -f conftestfail.class |
| 23596 if { echo "$as_me:23596: $JAVAC -source $source_version -d . conftest.ja
va" >&5 |
| 23597 $JAVAC -source "$source_version" -d . conftest.java >&5 2>&1 |
| 23598 } \ |
| 23599 && test -f conftest.class \ |
| 23600 && expr `func_classfile_version conftest.class` '<=' $cfversion >/dev
/null 2>&5 \ |
| 23601 && { echo "$as_me:23601: $JAVAC -d . conftestfail.java" >&5 |
| 23602 $JAVAC -d . conftestfail.java >&5 2>&1 |
| 23603 } \ |
| 23604 && test -f conftestfail.class \ |
| 23605 && ! { echo "$as_me:23605: $JAVAC -source $source_version -d . confte
stfail.java" >&5 |
| 23606 $JAVAC -source "$source_version" -d . conftestfail.java >&5 2>
&1 |
| 23607 }; then |
| 23608 CONF_JAVAC="$JAVAC -source $source_version" |
| 23609 HAVE_JAVAC_ENVVAR=1 |
| 23610 HAVE_JAVACOMP=1 |
| 23611 else |
| 23612 CONF_JAVAC="$JAVAC" |
| 23613 HAVE_JAVAC_ENVVAR=1 |
| 23614 HAVE_JAVACOMP=1 |
| 23615 fi |
| 23616 else |
| 23617 rm -f conftest.class |
| 23618 if { echo "$as_me:23618: $JAVAC -target $target_version -d . conftest.ja
va" >&5 |
| 23619 $JAVAC -target "$target_version" -d . conftest.java >&5 2>&1 |
| 23620 } \ |
| 23621 && test -f conftest.class \ |
| 23622 && expr `func_classfile_version conftest.class` '<=' $cfversion >/dev
/null 2>&5; then |
| 23623 rm -f conftest.class |
| 23624 rm -f conftestfail.class |
| 23625 if { echo "$as_me:23625: $JAVAC -target $target_version -source $sourc
e_version -d . conftest.java" >&5 |
| 23626 $JAVAC -target "$target_version" -source "$source_version" -d . c
onftest.java >&5 2>&1 |
| 23627 } \ |
| 23628 && test -f conftest.class \ |
| 23629 && expr `func_classfile_version conftest.class` '<=' $cfversion >/d
ev/null 2>&5 \ |
| 23630 && { echo "$as_me:23630: $JAVAC -target $target_version -d . confte
stfail.java" >&5 |
| 23631 $JAVAC -target "$target_version" -d . conftestfail.java >&5 2>
&1 |
| 23632 } \ |
| 23633 && test -f conftestfail.class \ |
| 23634 && ! { echo "$as_me:23634: $JAVAC -target $target_version -source $
source_version -d . conftestfail.java" >&5 |
| 23635 $JAVAC -target "$target_version" -source "$source_version" -
d . conftestfail.java >&5 2>&1 |
| 23636 }; then |
| 23637 CONF_JAVAC="$JAVAC -target $target_version -source $source_version" |
| 23638 HAVE_JAVAC_ENVVAR=1 |
| 23639 HAVE_JAVACOMP=1 |
| 23640 else |
| 23641 CONF_JAVAC="$JAVAC -target $target_version" |
| 23642 HAVE_JAVAC_ENVVAR=1 |
| 23643 HAVE_JAVACOMP=1 |
| 23644 fi |
| 23645 else |
| 23646 rm -f conftest.class |
| 23647 if { echo "$as_me:23647: $JAVAC -target $target_version -source $sourc
e_version -d . conftest.java" >&5 |
| 23648 $JAVAC -target "$target_version" -source "$source_version" -d . c
onftest.java >&5 2>&1 |
| 23649 } \ |
| 23650 && test -f conftest.class \ |
| 23651 && expr `func_classfile_version conftest.class` '<=' $cfversion >/d
ev/null 2>&5; then |
| 23652 CONF_JAVAC="$JAVAC -target $target_version -source $source_version" |
| 23653 HAVE_JAVAC_ENVVAR=1 |
| 23654 HAVE_JAVACOMP=1 |
| 23655 fi |
| 23656 fi |
| 23657 fi |
| 23658 fi |
| 23659 fi |
| 23660 if test -z "$HAVE_JAVACOMP"; then |
| 23661 # Extract the first word of "gcj", so it can be a program name w
ith args. |
| 23662 set dummy gcj; ac_word=$2 |
| 23663 : |
| 23664 if test "${ac_cv_prog_HAVE_GCJ_IN_PATH+set}" = set; then |
| 23665 $as_echo_n "(cached) " >&6 |
| 23666 else |
| 23667 if test -n "$HAVE_GCJ_IN_PATH"; then |
| 23668 ac_cv_prog_HAVE_GCJ_IN_PATH="$HAVE_GCJ_IN_PATH" # Let the user override the te
st. |
| 23669 else |
| 23670 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 23671 for as_dir in $PATH |
| 23672 do |
| 23673 IFS=$as_save_IFS |
| 23674 test -z "$as_dir" && as_dir=. |
| 23675 for ac_exec_ext in '' $ac_executable_extensions; do |
| 23676 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 23677 ac_cv_prog_HAVE_GCJ_IN_PATH="yes" |
| 23678 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 23679 break 2 |
| 23680 fi |
| 23681 done |
| 23682 done |
| 23683 IFS=$as_save_IFS |
| 23684 |
| 23685 fi |
| 23686 fi |
| 23687 HAVE_GCJ_IN_PATH=$ac_cv_prog_HAVE_GCJ_IN_PATH |
| 23688 if test -n "$HAVE_GCJ_IN_PATH"; then |
| 23689 : |
| 23690 else |
| 23691 : |
| 23692 fi |
| 23693 |
| 23694 |
| 23695 # Extract the first word of "javac", so it can be a program name with args. |
| 23696 set dummy javac; ac_word=$2 |
| 23697 : |
| 23698 if test "${ac_cv_prog_HAVE_JAVAC_IN_PATH+set}" = set; then |
| 23699 $as_echo_n "(cached) " >&6 |
| 23700 else |
| 23701 if test -n "$HAVE_JAVAC_IN_PATH"; then |
| 23702 ac_cv_prog_HAVE_JAVAC_IN_PATH="$HAVE_JAVAC_IN_PATH" # Let the user override th
e test. |
| 23703 else |
| 23704 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 23705 for as_dir in $PATH |
| 23706 do |
| 23707 IFS=$as_save_IFS |
| 23708 test -z "$as_dir" && as_dir=. |
| 23709 for ac_exec_ext in '' $ac_executable_extensions; do |
| 23710 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 23711 ac_cv_prog_HAVE_JAVAC_IN_PATH="yes" |
| 23712 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 23713 break 2 |
| 23714 fi |
| 23715 done |
| 23716 done |
| 23717 IFS=$as_save_IFS |
| 23718 |
| 23719 fi |
| 23720 fi |
| 23721 HAVE_JAVAC_IN_PATH=$ac_cv_prog_HAVE_JAVAC_IN_PATH |
| 23722 if test -n "$HAVE_JAVAC_IN_PATH"; then |
| 23723 : |
| 23724 else |
| 23725 : |
| 23726 fi |
| 23727 |
| 23728 |
| 23729 # Extract the first word of "jikes", so it can be a program name with args. |
| 23730 set dummy jikes; ac_word=$2 |
| 23731 : |
| 23732 if test "${ac_cv_prog_HAVE_JIKES_IN_PATH+set}" = set; then |
| 23733 $as_echo_n "(cached) " >&6 |
| 23734 else |
| 23735 if test -n "$HAVE_JIKES_IN_PATH"; then |
| 23736 ac_cv_prog_HAVE_JIKES_IN_PATH="$HAVE_JIKES_IN_PATH" # Let the user override th
e test. |
| 23737 else |
| 23738 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 23739 for as_dir in $PATH |
| 23740 do |
| 23741 IFS=$as_save_IFS |
| 23742 test -z "$as_dir" && as_dir=. |
| 23743 for ac_exec_ext in '' $ac_executable_extensions; do |
| 23744 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 23745 ac_cv_prog_HAVE_JIKES_IN_PATH="yes" |
| 23746 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 23747 break 2 |
| 23748 fi |
| 23749 done |
| 23750 done |
| 23751 IFS=$as_save_IFS |
| 23752 |
| 23753 fi |
| 23754 fi |
| 23755 HAVE_JIKES_IN_PATH=$ac_cv_prog_HAVE_JIKES_IN_PATH |
| 23756 if test -n "$HAVE_JIKES_IN_PATH"; then |
| 23757 : |
| 23758 else |
| 23759 : |
| 23760 fi |
| 23761 |
| 23762 |
| 23763 if test -z "$HAVE_JAVACOMP" && test -n "$HAVE_GCJ_IN_PATH"; then |
| 23764 if gcj --version 2>/dev/null | sed -e 's,^[^0-9]*,,' -e 1q | sed -e
'/^3\.[01]/d' | grep '^[3-9]' >/dev/null; then |
| 23765 if { echo "$as_me:23765: gcj -C -d . conftestlib.java" >&5 |
| 23766 gcj -C -d . conftestlib.java >&5 2>&1 |
| 23767 }; then |
| 23768 if gcj --version 2>/dev/null | sed -e 's,^[^0-9]*,,' -e 1q |
sed -e '/^4\.[012]/d' | grep '^[4-9]' >/dev/null; then |
| 23769 rm -f conftest.class |
| 23770 if { echo "$as_me:23770: gcj -C -d . conftest.java" >&5 |
| 23771 gcj -C -d . conftest.java >&5 2>&1 |
| 23772 } \ |
| 23773 && test -f conftest.class \ |
| 23774 && expr `func_classfile_version conftest.class` '<=' $cfversion >
/dev/null 2>&5; then |
| 23775 rm -f conftest.class |
| 23776 rm -f conftestfail.class |
| 23777 if { echo "$as_me:23777: gcj -C -fsource=$source_version -d . conf
test.java" >&5 |
| 23778 gcj -C -fsource="$source_version" -d . conftest.java >&5 2>&1 |
| 23779 } \ |
| 23780 && test -f conftest.class \ |
| 23781 && expr `func_classfile_version conftest.class` '<=' $cfversion
>/dev/null 2>&5 \ |
| 23782 && { echo "$as_me:23782: gcj -C -d . conftestfail.java" >&5 |
| 23783 gcj -C -d . conftestfail.java >&5 2>&1 |
| 23784 } \ |
| 23785 && test -f conftestfail.class \ |
| 23786 && ! { echo "$as_me:23786: gcj -C -fsource=$source_version -d .
conftestfail.java" >&5 |
| 23787 gcj -C -fsource="$source_version" -d . conftestfail.java
>&5 2>&1 |
| 23788 }; then |
| 23789 CONF_JAVAC="gcj -C -fsource=$source_version" |
| 23790 HAVE_JAVAC_ENVVAR=1 |
| 23791 HAVE_JAVACOMP=1 |
| 23792 else |
| 23793 CONF_JAVAC="gcj -C" |
| 23794 HAVE_JAVAC_ENVVAR=1 |
| 23795 HAVE_JAVACOMP=1 |
| 23796 fi |
| 23797 else |
| 23798 rm -f conftest.class |
| 23799 rm -f conftestfail.class |
| 23800 if { echo "$as_me:23800: gcj -C -fsource=$source_version -ftarget=
$target_version -d . conftest.java" >&5 |
| 23801 gcj -C -fsource="$source_version" -ftarget="$target_version"
-d . conftest.java >&5 2>&1 |
| 23802 } \ |
| 23803 && test -f conftest.class \ |
| 23804 && expr `func_classfile_version conftest.class` '<=' $cfversion
>/dev/null 2>&5; then |
| 23805 CONF_JAVAC="gcj -C -fsource=$source_version -ftarget=$target_ver
sion" |
| 23806 HAVE_JAVAC_ENVVAR=1 |
| 23807 HAVE_JAVACOMP=1 |
| 23808 fi |
| 23809 fi |
| 23810 else |
| 23811 if test "$target_version" = 1.4
&& test "$source_version" = 1.4; then |
| 23812 rm -f conftest.class |
| 23813 if { echo "$as_me:23813: gcj -C -d . conftest.java" >&5 |
| 23814 gcj -C -d . conftest.java >&5 2>&1 |
| 23815 } \ |
| 23816 && test -f conftest.class; then |
| 23817 CONF_JAVAC="gcj -C" |
| 23818 HAVE_GCJ_C=1 |
| 23819 HAVE_JAVACOMP=1 |
| 23820 fi |
| 23821 else |
| 23822 if test "$target_version" = 1.4 && test "$source_version" = 1.3; t
hen |
| 23823 rm -f conftest.class |
| 23824 if { echo "$as_me:23824: gcj -C -fno-assert -d . conftest.java"
>&5 |
| 23825 gcj -C -fno-assert -d . conftest.java >&5 2>&1 |
| 23826 } \ |
| 23827 && test -f conftest.class; then |
| 23828 CONF_JAVAC="gcj -C -fno-assert" |
| 23829 HAVE_GCJ_C=1 |
| 23830 HAVE_JAVACOMP=1 |
| 23831 else |
| 23832 rm -f conftest.class |
| 23833 if { echo "$as_me:23833: gcj -C -d . conftest.java" >&5 |
| 23834 gcj -C -d . conftest.java >&5 2>&1 |
| 23835 } \ |
| 23836 && test -f conftest.class; then |
| 23837 CONF_JAVAC="gcj -C" |
| 23838 HAVE_GCJ_C=1 |
| 23839 HAVE_JAVACOMP=1 |
| 23840 fi |
| 23841 fi |
| 23842 fi |
| 23843 fi |
| 23844 fi |
| 23845 fi |
| 23846 fi |
| 23847 fi |
| 23848 if test -z "$HAVE_JAVACOMP" && test -n "$HAVE_JAVAC_IN_PATH"; then |
| 23849 if { javac -version >/dev/null 2>/dev/null || test $? -le 2; } \ |
| 23850 && ( if javac -help 2>&1 >/dev/null | grep at.dms.kjc.Main >/dev/null &
& javac -help 2>/dev/null | grep 'released.*2000' >/dev/null ; then exit 1; else
exit 0; fi ); then |
| 23851 rm -f conftest.class |
| 23852 if { echo "$as_me:23852: javac -d . conftest.java" >&5 |
| 23853 javac -d . conftest.java >&5 2>&1 |
| 23854 } \ |
| 23855 && test -f conftest.class \ |
| 23856 && expr `func_classfile_version conftest.class` '<=' $cfversion >/dev
/null 2>&5; then |
| 23857 rm -f conftest.class |
| 23858 rm -f conftestfail.class |
| 23859 if { echo "$as_me:23859: javac -source $source_version -d . conftest.j
ava" >&5 |
| 23860 javac -source "$source_version" -d . conftest.java >&5 2>&1 |
| 23861 } \ |
| 23862 && test -f conftest.class \ |
| 23863 && expr `func_classfile_version conftest.class` '<=' $cfversion >/d
ev/null 2>&5 \ |
| 23864 && { echo "$as_me:23864: javac -d . conftestfail.java" >&5 |
| 23865 javac -d . conftestfail.java >&5 2>&1 |
| 23866 } \ |
| 23867 && test -f conftestfail.class \ |
| 23868 && ! { echo "$as_me:23868: javac -source $source_version -d . conft
estfail.java" >&5 |
| 23869 javac -source "$source_version" -d . conftestfail.java >&5 2
>&1 |
| 23870 }; then |
| 23871 CONF_JAVAC="javac -source $source_version" |
| 23872 HAVE_JAVAC=1 |
| 23873 HAVE_JAVACOMP=1 |
| 23874 else |
| 23875 CONF_JAVAC="javac" |
| 23876 HAVE_JAVAC=1 |
| 23877 HAVE_JAVACOMP=1 |
| 23878 fi |
| 23879 else |
| 23880 rm -f conftest.class |
| 23881 if { echo "$as_me:23881: javac -target $target_version -d . conftest.j
ava" >&5 |
| 23882 javac -target "$target_version" -d . conftest.java >&5 2>&1 |
| 23883 } \ |
| 23884 && test -f conftest.class \ |
| 23885 && expr `func_classfile_version conftest.class` '<=' $cfversion >/d
ev/null 2>&5; then |
| 23886 rm -f conftest.class |
| 23887 rm -f conftestfail.class |
| 23888 if { echo "$as_me:23888: javac -target $target_version -source $sour
ce_version -d . conftest.java" >&5 |
| 23889 javac -target "$target_version" -source "$source_version" -d .
conftest.java >&5 2>&1 |
| 23890 } \ |
| 23891 && test -f conftest.class \ |
| 23892 && expr `func_classfile_version conftest.class` '<=' $cfversion >
/dev/null 2>&5 \ |
| 23893 && { echo "$as_me:23893: javac -target $target_version -d . conft
estfail.java" >&5 |
| 23894 javac -target "$target_version" -d . conftestfail.java >&5 2
>&1 |
| 23895 } \ |
| 23896 && test -f conftestfail.class \ |
| 23897 && ! { echo "$as_me:23897: javac -target $target_version -source
$source_version -d . conftestfail.java" >&5 |
| 23898 javac -target "$target_version" -source "$source_version"
-d . conftestfail.java >&5 2>&1 |
| 23899 }; then |
| 23900 CONF_JAVAC="javac -target $target_version -source $source_version" |
| 23901 HAVE_JAVAC=1 |
| 23902 HAVE_JAVACOMP=1 |
| 23903 else |
| 23904 CONF_JAVAC="javac -target $target_version" |
| 23905 HAVE_JAVAC=1 |
| 23906 HAVE_JAVACOMP=1 |
| 23907 fi |
| 23908 else |
| 23909 rm -f conftest.class |
| 23910 if { echo "$as_me:23910: javac -target $target_version -source $sour
ce_version -d . conftest.java" >&5 |
| 23911 javac -target "$target_version" -source "$source_version" -d .
conftest.java >&5 2>&1 |
| 23912 } \ |
| 23913 && test -f conftest.class \ |
| 23914 && expr `func_classfile_version conftest.class` '<=' $cfversion >
/dev/null 2>&5; then |
| 23915 CONF_JAVAC="javac -target $target_version -source $source_version" |
| 23916 HAVE_JAVAC=1 |
| 23917 HAVE_JAVACOMP=1 |
| 23918 fi |
| 23919 fi |
| 23920 fi |
| 23921 fi |
| 23922 fi |
| 23923 if test -z "$HAVE_JAVACOMP" && test -n "$HAVE_JIKES_IN_PATH"; then |
| 23924 if { jikes >/dev/null 2>/dev/null || test $? = 1; } \ |
| 23925 && ( |
| 23926 # See if the existing CLASSPATH is sufficient to make jikes work. |
| 23927 unset JAVA_HOME |
| 23928 jikes conftestlib.java >&5 2>&1 |
| 23929 error=$? |
| 23930 rm -f conftestlib.class |
| 23931 exit $error |
| 23932 ); then |
| 23933 if test "$source_version" = 1.3; then |
| 23934 CONF_JAVAC="jikes" |
| 23935 HAVE_JIKES=1 |
| 23936 HAVE_JAVACOMP=1 |
| 23937 fi |
| 23938 fi |
| 23939 fi |
| 23940 fi |
| 23941 rm -f conftest*.java conftest*.class |
| 23942 if test -n "$HAVE_JAVACOMP"; then |
| 23943 ac_result="$CONF_JAVAC" |
| 23944 else |
| 23945 ac_result="no" |
| 23946 fi |
| 23947 { $as_echo "$as_me:$LINENO: result: $ac_result" >&5 |
| 23948 $as_echo "$ac_result" >&6; } |
| 23949 |
| 23950 |
| 23951 |
| 23952 |
| 23953 |
| 23954 |
| 23955 |
| 23956 |
| 23957 |
| 23958 { $as_echo "$as_me:$LINENO: checking for Java virtual machine" >&5 |
| 23959 $as_echo_n "checking for Java virtual machine... " >&6; } |
| 23960 cat >conftest.$ac_ext <<_ACEOF |
| 23961 /* confdefs.h. */ |
| 23962 _ACEOF |
| 23963 cat confdefs.h >>conftest.$ac_ext |
| 23964 cat >>conftest.$ac_ext <<_ACEOF |
| 23965 /* end confdefs.h. */ |
| 23966 |
| 23967 #if defined _WIN32 || defined __WIN32__ || defined __CYGWIN__ || defined __EMX__
|| defined __DJGPP__ |
| 23968 yes |
| 23969 #endif |
| 23970 |
| 23971 _ACEOF |
| 23972 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| 23973 $EGREP "yes" >/dev/null 2>&1; then |
| 23974 CLASSPATH_SEPARATOR=';' |
| 23975 else |
| 23976 CLASSPATH_SEPARATOR=':' |
| 23977 fi |
| 23978 rm -f conftest* |
| 23979 |
| 23980 CONF_JAVA= |
| 23981 HAVE_JAVA_ENVVAR= |
| 23982 HAVE_GIJ= |
| 23983 HAVE_JAVA= |
| 23984 HAVE_JRE= |
| 23985 HAVE_JVIEW= |
| 23986 HAVE_JAVAEXEC=1 |
| 23987 if test -n "$JAVA"; then |
| 23988 HAVE_JAVA_ENVVAR=1 |
| 23989 CONF_JAVA="$JAVA" |
| 23990 else |
| 23991 # Extract the first word of "gij", so it can be a program name w
ith args. |
| 23992 set dummy gij; ac_word=$2 |
| 23993 : |
| 23994 if test "${ac_cv_prog_HAVE_GIJ_IN_PATH+set}" = set; then |
| 23995 $as_echo_n "(cached) " >&6 |
| 23996 else |
| 23997 if test -n "$HAVE_GIJ_IN_PATH"; then |
| 23998 ac_cv_prog_HAVE_GIJ_IN_PATH="$HAVE_GIJ_IN_PATH" # Let the user override the te
st. |
| 23999 else |
| 24000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 24001 for as_dir in $PATH |
| 24002 do |
| 24003 IFS=$as_save_IFS |
| 24004 test -z "$as_dir" && as_dir=. |
| 24005 for ac_exec_ext in '' $ac_executable_extensions; do |
| 24006 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 24007 ac_cv_prog_HAVE_GIJ_IN_PATH="yes" |
| 24008 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 24009 break 2 |
| 24010 fi |
| 24011 done |
| 24012 done |
| 24013 IFS=$as_save_IFS |
| 24014 |
| 24015 fi |
| 24016 fi |
| 24017 HAVE_GIJ_IN_PATH=$ac_cv_prog_HAVE_GIJ_IN_PATH |
| 24018 if test -n "$HAVE_GIJ_IN_PATH"; then |
| 24019 : |
| 24020 else |
| 24021 : |
| 24022 fi |
| 24023 |
| 24024 |
| 24025 # Extract the first word of "java", so it can be a program name with args. |
| 24026 set dummy java; ac_word=$2 |
| 24027 : |
| 24028 if test "${ac_cv_prog_HAVE_JAVA_IN_PATH+set}" = set; then |
| 24029 $as_echo_n "(cached) " >&6 |
| 24030 else |
| 24031 if test -n "$HAVE_JAVA_IN_PATH"; then |
| 24032 ac_cv_prog_HAVE_JAVA_IN_PATH="$HAVE_JAVA_IN_PATH" # Let the user override the
test. |
| 24033 else |
| 24034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 24035 for as_dir in $PATH |
| 24036 do |
| 24037 IFS=$as_save_IFS |
| 24038 test -z "$as_dir" && as_dir=. |
| 24039 for ac_exec_ext in '' $ac_executable_extensions; do |
| 24040 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 24041 ac_cv_prog_HAVE_JAVA_IN_PATH="yes" |
| 24042 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 24043 break 2 |
| 24044 fi |
| 24045 done |
| 24046 done |
| 24047 IFS=$as_save_IFS |
| 24048 |
| 24049 fi |
| 24050 fi |
| 24051 HAVE_JAVA_IN_PATH=$ac_cv_prog_HAVE_JAVA_IN_PATH |
| 24052 if test -n "$HAVE_JAVA_IN_PATH"; then |
| 24053 : |
| 24054 else |
| 24055 : |
| 24056 fi |
| 24057 |
| 24058 |
| 24059 # Extract the first word of "jre", so it can be a program name with args. |
| 24060 set dummy jre; ac_word=$2 |
| 24061 : |
| 24062 if test "${ac_cv_prog_HAVE_JRE_IN_PATH+set}" = set; then |
| 24063 $as_echo_n "(cached) " >&6 |
| 24064 else |
| 24065 if test -n "$HAVE_JRE_IN_PATH"; then |
| 24066 ac_cv_prog_HAVE_JRE_IN_PATH="$HAVE_JRE_IN_PATH" # Let the user override the te
st. |
| 24067 else |
| 24068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 24069 for as_dir in $PATH |
| 24070 do |
| 24071 IFS=$as_save_IFS |
| 24072 test -z "$as_dir" && as_dir=. |
| 24073 for ac_exec_ext in '' $ac_executable_extensions; do |
| 24074 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 24075 ac_cv_prog_HAVE_JRE_IN_PATH="yes" |
| 24076 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 24077 break 2 |
| 24078 fi |
| 24079 done |
| 24080 done |
| 24081 IFS=$as_save_IFS |
| 24082 |
| 24083 fi |
| 24084 fi |
| 24085 HAVE_JRE_IN_PATH=$ac_cv_prog_HAVE_JRE_IN_PATH |
| 24086 if test -n "$HAVE_JRE_IN_PATH"; then |
| 24087 : |
| 24088 else |
| 24089 : |
| 24090 fi |
| 24091 |
| 24092 |
| 24093 # Extract the first word of "jview", so it can be a program name with args. |
| 24094 set dummy jview; ac_word=$2 |
| 24095 : |
| 24096 if test "${ac_cv_prog_HAVE_JVIEW_IN_PATH+set}" = set; then |
| 24097 $as_echo_n "(cached) " >&6 |
| 24098 else |
| 24099 if test -n "$HAVE_JVIEW_IN_PATH"; then |
| 24100 ac_cv_prog_HAVE_JVIEW_IN_PATH="$HAVE_JVIEW_IN_PATH" # Let the user override th
e test. |
| 24101 else |
| 24102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 24103 for as_dir in $PATH |
| 24104 do |
| 24105 IFS=$as_save_IFS |
| 24106 test -z "$as_dir" && as_dir=. |
| 24107 for ac_exec_ext in '' $ac_executable_extensions; do |
| 24108 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac
_exec_ext"; }; then |
| 24109 ac_cv_prog_HAVE_JVIEW_IN_PATH="yes" |
| 24110 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| 24111 break 2 |
| 24112 fi |
| 24113 done |
| 24114 done |
| 24115 IFS=$as_save_IFS |
| 24116 |
| 24117 fi |
| 24118 fi |
| 24119 HAVE_JVIEW_IN_PATH=$ac_cv_prog_HAVE_JVIEW_IN_PATH |
| 24120 if test -n "$HAVE_JVIEW_IN_PATH"; then |
| 24121 : |
| 24122 else |
| 24123 : |
| 24124 fi |
| 24125 |
| 24126 |
| 24127 |
| 24128 export CLASSPATH |
| 24129 if test -n "$HAVE_GIJ_IN_PATH" \ |
| 24130 && gij --version >/dev/null 2>/dev/null \ |
| 24131 ; then |
| 24132 HAVE_GIJ=1 |
| 24133 CONF_JAVA="gij" |
| 24134 else |
| 24135 if test -n "$HAVE_JAVA_IN_PATH" \ |
| 24136 && java -version >/dev/null 2>/dev/null \ |
| 24137 ; then |
| 24138 HAVE_JAVA=1 |
| 24139 CONF_JAVA="java" |
| 24140 else |
| 24141 if test -n "$HAVE_JRE_IN_PATH" \ |
| 24142 && (jre >/dev/null 2>/dev/null || test $? = 1) \ |
| 24143 ; then |
| 24144 HAVE_JRE=1 |
| 24145 CONF_JAVA="jre" |
| 24146 else |
| 24147 if test -n "$HAVE_JVIEW_IN_PATH" \ |
| 24148 && (jview -? >/dev/null 2>/dev/null || test $? = 1) \ |
| 24149 ; then |
| 24150 HAVE_JVIEW=1 |
| 24151 CONF_JAVA="jview" |
| 24152 else |
| 24153 HAVE_JAVAEXEC= |
| 24154 fi |
| 24155 fi |
| 24156 fi |
| 24157 fi |
| 24158 |
| 24159 fi |
| 24160 if test -n "$HAVE_JAVAEXEC"; then |
| 24161 ac_result="$CONF_JAVA" |
| 24162 else |
| 24163 ac_result="no" |
| 24164 fi |
| 24165 { $as_echo "$as_me:$LINENO: result: $ac_result" >&5 |
| 24166 $as_echo "$ac_result" >&6; } |
| 24167 |
| 24168 |
| 24169 |
| 24170 |
| 24171 |
| 24172 |
| 24173 |
| 24174 |
| 24175 |
| 24176 |
| 24177 ac_config_files="$ac_config_files Makefile build-aux/Makefile po/Makefile.in dat
a/Makefile etc/Makefile examples/Makefile examples/calc++/Makefile lib/Makefile
src/Makefile doc/Makefile doc/yacc.1" |
| 24178 |
| 24179 cat >confcache <<\_ACEOF |
| 24180 # This file is a shell script that caches the results of configure |
| 24181 # tests run on this system so they can be shared between configure |
| 24182 # scripts and configure runs, see configure's option --config-cache. |
| 24183 # It is not useful on other systems. If it contains results you don't |
| 24184 # want to keep, you may remove or edit it. |
| 24185 # |
| 24186 # config.status only pays attention to the cache file if you give it |
| 24187 # the --recheck option to rerun configure. |
| 24188 # |
| 24189 # `ac_cv_env_foo' variables (set or unset) will be overridden when |
| 24190 # loading this file, other *unset* `ac_cv_foo' will be assigned the |
| 24191 # following values. |
| 24192 |
| 24193 _ACEOF |
| 24194 |
| 24195 # The following way of writing the cache mishandles newlines in values, |
| 24196 # but we know of no workaround that is simple, portable, and efficient. |
| 24197 # So, we kill variables containing newlines. |
| 24198 # Ultrix sh set writes to stderr and can't be redirected directly, |
| 24199 # and sets the high bit in the cache file unless we assign to the vars. |
| 24200 ( |
| 24201 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; d
o |
| 24202 eval ac_val=\$$ac_var |
| 24203 case $ac_val in #( |
| 24204 *${as_nl}*) |
| 24205 case $ac_var in #( |
| 24206 *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contai
ns a newline." >&5 |
| 24207 $as_echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; |
| 24208 esac |
| 24209 case $ac_var in #( |
| 24210 _ | IFS | as_nl) ;; #( |
| 24211 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( |
| 24212 *) $as_unset $ac_var ;; |
| 24213 esac ;; |
| 24214 esac |
| 24215 done |
| 24216 |
| 24217 (set) 2>&1 | |
| 24218 case $as_nl`(ac_space=' '; set) 2>&1` in #( |
| 24219 *${as_nl}ac_space=\ *) |
| 24220 # `set' does not quote correctly, so add quotes (double-quote |
| 24221 # substitution turns \\\\ into \\, and sed turns \\ into \). |
| 24222 sed -n \ |
| 24223 "s/'/'\\\\''/g; |
| 24224 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" |
| 24225 ;; #( |
| 24226 *) |
| 24227 # `set' quotes correctly as required by POSIX, so do not add quotes. |
| 24228 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
| 24229 ;; |
| 24230 esac | |
| 24231 sort |
| 24232 ) | |
| 24233 sed ' |
| 24234 /^ac_cv_env_/b end |
| 24235 t clear |
| 24236 :clear |
| 24237 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
| 24238 t end |
| 24239 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
| 24240 :end' >>confcache |
| 24241 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else |
| 24242 if test -w "$cache_file"; then |
| 24243 test "x$cache_file" != "x/dev/null" && |
| 24244 { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5 |
| 24245 $as_echo "$as_me: updating cache $cache_file" >&6;} |
| 24246 cat confcache >$cache_file |
| 24247 else |
| 24248 { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 |
| 24249 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} |
| 24250 fi |
| 24251 fi |
| 24252 rm -f confcache |
| 24253 |
| 24254 test "x$prefix" = xNONE && prefix=$ac_default_prefix |
| 24255 # Let make expand exec_prefix. |
| 24256 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' |
| 24257 |
| 24258 DEFS=-DHAVE_CONFIG_H |
| 24259 |
| 24260 ac_libobjs= |
| 24261 ac_ltlibobjs= |
| 24262 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue |
| 24263 # 1. Remove the extension, and $U if already installed. |
| 24264 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' |
| 24265 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` |
| 24266 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR |
| 24267 # will be set to the directory where LIBOBJS objects are built. |
| 24268 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" |
| 24269 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' |
| 24270 done |
| 24271 LIBOBJS=$ac_libobjs |
| 24272 |
| 24273 LTLIBOBJS=$ac_ltlibobjs |
| 24274 |
| 24275 |
| 24276 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then |
| 24277 { { $as_echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. |
| 24278 Usually this means the macro was only invoked conditionally." >&5 |
| 24279 $as_echo "$as_me: error: conditional \"AMDEP\" was never defined. |
| 24280 Usually this means the macro was only invoked conditionally." >&2;} |
| 24281 { (exit 1); exit 1; }; } |
| 24282 fi |
| 24283 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then |
| 24284 { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never d
efined. |
| 24285 Usually this means the macro was only invoked conditionally." >&5 |
| 24286 $as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined. |
| 24287 Usually this means the macro was only invoked conditionally." >&2;} |
| 24288 { (exit 1); exit 1; }; } |
| 24289 fi |
| 24290 if test -z "${GL_COND_LIBTOOL_TRUE}" && test -z "${GL_COND_LIBTOOL_FALSE}"; then |
| 24291 { { $as_echo "$as_me:$LINENO: error: conditional \"GL_COND_LIBTOOL\" was never
defined. |
| 24292 Usually this means the macro was only invoked conditionally." >&5 |
| 24293 $as_echo "$as_me: error: conditional \"GL_COND_LIBTOOL\" was never defined. |
| 24294 Usually this means the macro was only invoked conditionally." >&2;} |
| 24295 { (exit 1); exit 1; }; } |
| 24296 fi |
| 24297 test "X$DEFS" = X-DHAVE_CONFIG_H && DEFS= |
| 24298 |
| 24299 gl_libobjs= |
| 24300 gl_ltlibobjs= |
| 24301 if test -n "$gl_LIBOBJS"; then |
| 24302 # Remove the extension. |
| 24303 sed_drop_objext='s/\.o$//;s/\.obj$//' |
| 24304 for i in `for i in $gl_LIBOBJS; do echo "$i"; done | sed "$sed_drop_objext
" | sort | uniq`; do |
| 24305 gl_libobjs="$gl_libobjs $i.$ac_objext" |
| 24306 gl_ltlibobjs="$gl_ltlibobjs $i.lo" |
| 24307 done |
| 24308 fi |
| 24309 gl_LIBOBJS=$gl_libobjs |
| 24310 |
| 24311 gl_LTLIBOBJS=$gl_ltlibobjs |
| 24312 |
| 24313 |
| 24314 |
| 24315 gltests_libobjs= |
| 24316 gltests_ltlibobjs= |
| 24317 if test -n "$gltests_LIBOBJS"; then |
| 24318 # Remove the extension. |
| 24319 sed_drop_objext='s/\.o$//;s/\.obj$//' |
| 24320 for i in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed "$sed_drop_o
bjext" | sort | uniq`; do |
| 24321 gltests_libobjs="$gltests_libobjs $i.$ac_objext" |
| 24322 gltests_ltlibobjs="$gltests_ltlibobjs $i.lo" |
| 24323 done |
| 24324 fi |
| 24325 gltests_LIBOBJS=$gltests_libobjs |
| 24326 |
| 24327 gltests_LTLIBOBJS=$gltests_ltlibobjs |
| 24328 |
| 24329 |
| 24330 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then |
| 24331 { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never
defined. |
| 24332 Usually this means the macro was only invoked conditionally." >&5 |
| 24333 $as_echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined. |
| 24334 Usually this means the macro was only invoked conditionally." >&2;} |
| 24335 { (exit 1); exit 1; }; } |
| 24336 fi |
| 24337 if test -z "${BISON_CXX_WORKS_TRUE}" && test -z "${BISON_CXX_WORKS_FALSE}"; then |
| 24338 { { $as_echo "$as_me:$LINENO: error: conditional \"BISON_CXX_WORKS\" was never
defined. |
| 24339 Usually this means the macro was only invoked conditionally." >&5 |
| 24340 $as_echo "$as_me: error: conditional \"BISON_CXX_WORKS\" was never defined. |
| 24341 Usually this means the macro was only invoked conditionally." >&2;} |
| 24342 { (exit 1); exit 1; }; } |
| 24343 fi |
| 24344 |
| 24345 : ${CONFIG_STATUS=./config.status} |
| 24346 ac_write_fail=0 |
| 24347 ac_clean_files_save=$ac_clean_files |
| 24348 ac_clean_files="$ac_clean_files $CONFIG_STATUS" |
| 24349 { $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 |
| 24350 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} |
| 24351 cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| 24352 #! $SHELL |
| 24353 # Generated by $as_me. |
| 24354 # Run this file to recreate the current configuration. |
| 24355 # Compiler output produced by configure, useful for debugging |
| 24356 # configure, is in config.log if it exists. |
| 24357 |
| 24358 debug=false |
| 24359 ac_cs_recheck=false |
| 24360 ac_cs_silent=false |
| 24361 SHELL=\${CONFIG_SHELL-$SHELL} |
| 24362 _ACEOF |
| 24363 |
| 24364 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| 24365 ## --------------------- ## |
| 24366 ## M4sh Initialization. ## |
| 24367 ## --------------------- ## |
| 24368 |
| 24369 # Be more Bourne compatible |
| 24370 DUALCASE=1; export DUALCASE # for MKS sh |
| 24371 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then |
| 24372 emulate sh |
| 24373 NULLCMD=: |
| 24374 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
| 24375 # is contrary to our usage. Disable this feature. |
| 24376 alias -g '${1+"$@"}'='"$@"' |
| 24377 setopt NO_GLOB_SUBST |
| 24378 else |
| 24379 case `(set -o) 2>/dev/null` in |
| 24380 *posix*) set -o posix ;; |
| 24381 esac |
| 24382 |
| 24383 fi |
| 24384 |
| 24385 |
| 24386 |
| 24387 |
| 24388 # PATH needs CR |
| 24389 # Avoid depending upon Character Ranges. |
| 24390 as_cr_letters='abcdefghijklmnopqrstuvwxyz' |
| 24391 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
| 24392 as_cr_Letters=$as_cr_letters$as_cr_LETTERS |
| 24393 as_cr_digits='0123456789' |
| 24394 as_cr_alnum=$as_cr_Letters$as_cr_digits |
| 24395 |
| 24396 as_nl=' |
| 24397 ' |
| 24398 export as_nl |
| 24399 # Printing a long string crashes Solaris 7 /usr/bin/printf. |
| 24400 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\
\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' |
| 24401 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo |
| 24402 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo |
| 24403 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then |
| 24404 as_echo='printf %s\n' |
| 24405 as_echo_n='printf %s' |
| 24406 else |
| 24407 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then |
| 24408 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' |
| 24409 as_echo_n='/usr/ucb/echo -n' |
| 24410 else |
| 24411 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' |
| 24412 as_echo_n_body='eval |
| 24413 arg=$1; |
| 24414 case $arg in |
| 24415 *"$as_nl"*) |
| 24416 expr "X$arg" : "X\\(.*\\)$as_nl"; |
| 24417 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; |
| 24418 esac; |
| 24419 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" |
| 24420 ' |
| 24421 export as_echo_n_body |
| 24422 as_echo_n='sh -c $as_echo_n_body as_echo' |
| 24423 fi |
| 24424 export as_echo_body |
| 24425 as_echo='sh -c $as_echo_body as_echo' |
| 24426 fi |
| 24427 |
| 24428 # The user is always right. |
| 24429 if test "${PATH_SEPARATOR+set}" != set; then |
| 24430 PATH_SEPARATOR=: |
| 24431 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { |
| 24432 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || |
| 24433 PATH_SEPARATOR=';' |
| 24434 } |
| 24435 fi |
| 24436 |
| 24437 # Support unset when possible. |
| 24438 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then |
| 24439 as_unset=unset |
| 24440 else |
| 24441 as_unset=false |
| 24442 fi |
| 24443 |
| 24444 |
| 24445 # IFS |
| 24446 # We need space, tab and new line, in precisely that order. Quoting is |
| 24447 # there to prevent editors from complaining about space-tab. |
| 24448 # (If _AS_PATH_WALK were called with IFS unset, it would disable word |
| 24449 # splitting by setting IFS to empty value.) |
| 24450 IFS=" "" $as_nl" |
| 24451 |
| 24452 # Find who we are. Look in the path if we contain no directory separator. |
| 24453 case $0 in |
| 24454 *[\\/]* ) as_myself=$0 ;; |
| 24455 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| 24456 for as_dir in $PATH |
| 24457 do |
| 24458 IFS=$as_save_IFS |
| 24459 test -z "$as_dir" && as_dir=. |
| 24460 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break |
| 24461 done |
| 24462 IFS=$as_save_IFS |
| 24463 |
| 24464 ;; |
| 24465 esac |
| 24466 # We did not find ourselves, most probably we were run as `sh COMMAND' |
| 24467 # in which case we are not to be found in the path. |
| 24468 if test "x$as_myself" = x; then |
| 24469 as_myself=$0 |
| 24470 fi |
| 24471 if test ! -f "$as_myself"; then |
| 24472 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file n
ame" >&2 |
| 24473 { (exit 1); exit 1; } |
| 24474 fi |
| 24475 |
| 24476 # Work around bugs in pre-3.0 UWIN ksh. |
| 24477 for as_var in ENV MAIL MAILPATH |
| 24478 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var |
| 24479 done |
| 24480 PS1='$ ' |
| 24481 PS2='> ' |
| 24482 PS4='+ ' |
| 24483 |
| 24484 # NLS nuisances. |
| 24485 LC_ALL=C |
| 24486 export LC_ALL |
| 24487 LANGUAGE=C |
| 24488 export LANGUAGE |
| 24489 |
| 24490 # Required to use basename. |
| 24491 if expr a : '\(a\)' >/dev/null 2>&1 && |
| 24492 test "X`expr 00001 : '.*\(...\)'`" = X001; then |
| 24493 as_expr=expr |
| 24494 else |
| 24495 as_expr=false |
| 24496 fi |
| 24497 |
| 24498 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
| 24499 as_basename=basename |
| 24500 else |
| 24501 as_basename=false |
| 24502 fi |
| 24503 |
| 24504 |
| 24505 # Name of the executable. |
| 24506 as_me=`$as_basename -- "$0" || |
| 24507 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
| 24508 X"$0" : 'X\(//\)$' \| \ |
| 24509 X"$0" : 'X\(/\)' \| . 2>/dev/null || |
| 24510 $as_echo X/"$0" | |
| 24511 sed '/^.*\/\([^/][^/]*\)\/*$/{ |
| 24512 s//\1/ |
| 24513 q |
| 24514 } |
| 24515 /^X\/\(\/\/\)$/{ |
| 24516 s//\1/ |
| 24517 q |
| 24518 } |
| 24519 /^X\/\(\/\).*/{ |
| 24520 s//\1/ |
| 24521 q |
| 24522 } |
| 24523 s/.*/./; q'` |
| 24524 |
| 24525 # CDPATH. |
| 24526 $as_unset CDPATH |
| 24527 |
| 24528 |
| 24529 |
| 24530 as_lineno_1=$LINENO |
| 24531 as_lineno_2=$LINENO |
| 24532 test "x$as_lineno_1" != "x$as_lineno_2" && |
| 24533 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { |
| 24534 |
| 24535 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO |
| 24536 # uniformly replaced by the line number. The first 'sed' inserts a |
| 24537 # line-number line after each line using $LINENO; the second 'sed' |
| 24538 # does the real work. The second script uses 'N' to pair each |
| 24539 # line-number line with the line containing $LINENO, and appends |
| 24540 # trailing '-' during substitution so that $LINENO is not a special |
| 24541 # case at line end. |
| 24542 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the |
| 24543 # scripts with optimization help from Paolo Bonzini. Blame Lee |
| 24544 # E. McMahon (1931-1989) for sed's syntax. :-) |
| 24545 sed -n ' |
| 24546 p |
| 24547 /[$]LINENO/= |
| 24548 ' <$as_myself | |
| 24549 sed ' |
| 24550 s/[$]LINENO.*/&-/ |
| 24551 t lineno |
| 24552 b |
| 24553 :lineno |
| 24554 N |
| 24555 :loop |
| 24556 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ |
| 24557 t loop |
| 24558 s/-\n.*// |
| 24559 ' >$as_me.lineno && |
| 24560 chmod +x "$as_me.lineno" || |
| 24561 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX s
hell" >&2 |
| 24562 { (exit 1); exit 1; }; } |
| 24563 |
| 24564 # Don't try to exec as it changes $[0], causing all sort of problems |
| 24565 # (the dirname of $[0] is not the place where we might find the |
| 24566 # original and so on. Autoconf is especially sensitive to this). |
| 24567 . "./$as_me.lineno" |
| 24568 # Exit status is that of the last command. |
| 24569 exit |
| 24570 } |
| 24571 |
| 24572 |
| 24573 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
| 24574 as_dirname=dirname |
| 24575 else |
| 24576 as_dirname=false |
| 24577 fi |
| 24578 |
| 24579 ECHO_C= ECHO_N= ECHO_T= |
| 24580 case `echo -n x` in |
| 24581 -n*) |
| 24582 case `echo 'x\c'` in |
| 24583 *c*) ECHO_T=' ';; # ECHO_T is single tab character. |
| 24584 *) ECHO_C='\c';; |
| 24585 esac;; |
| 24586 *) |
| 24587 ECHO_N='-n';; |
| 24588 esac |
| 24589 if expr a : '\(a\)' >/dev/null 2>&1 && |
| 24590 test "X`expr 00001 : '.*\(...\)'`" = X001; then |
| 24591 as_expr=expr |
| 24592 else |
| 24593 as_expr=false |
| 24594 fi |
| 24595 |
| 24596 rm -f conf$$ conf$$.exe conf$$.file |
| 24597 if test -d conf$$.dir; then |
| 24598 rm -f conf$$.dir/conf$$.file |
| 24599 else |
| 24600 rm -f conf$$.dir |
| 24601 mkdir conf$$.dir 2>/dev/null |
| 24602 fi |
| 24603 if (echo >conf$$.file) 2>/dev/null; then |
| 24604 if ln -s conf$$.file conf$$ 2>/dev/null; then |
| 24605 as_ln_s='ln -s' |
| 24606 # ... but there are two gotchas: |
| 24607 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. |
| 24608 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. |
| 24609 # In both cases, we have to default to `cp -p'. |
| 24610 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
| 24611 as_ln_s='cp -p' |
| 24612 elif ln conf$$.file conf$$ 2>/dev/null; then |
| 24613 as_ln_s=ln |
| 24614 else |
| 24615 as_ln_s='cp -p' |
| 24616 fi |
| 24617 else |
| 24618 as_ln_s='cp -p' |
| 24619 fi |
| 24620 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
| 24621 rmdir conf$$.dir 2>/dev/null |
| 24622 |
| 24623 if mkdir -p . 2>/dev/null; then |
| 24624 as_mkdir_p=: |
| 24625 else |
| 24626 test -d ./-p && rmdir ./-p |
| 24627 as_mkdir_p=false |
| 24628 fi |
| 24629 |
| 24630 if test -x / >/dev/null 2>&1; then |
| 24631 as_test_x='test -x' |
| 24632 else |
| 24633 if ls -dL / >/dev/null 2>&1; then |
| 24634 as_ls_L_option=L |
| 24635 else |
| 24636 as_ls_L_option= |
| 24637 fi |
| 24638 as_test_x=' |
| 24639 eval sh -c '\'' |
| 24640 if test -d "$1"; then |
| 24641 test -d "$1/."; |
| 24642 else |
| 24643 case $1 in |
| 24644 -*)set "./$1";; |
| 24645 esac; |
| 24646 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in |
| 24647 ???[sx]*):;;*)false;;esac;fi |
| 24648 '\'' sh |
| 24649 ' |
| 24650 fi |
| 24651 as_executable_p=$as_test_x |
| 24652 |
| 24653 # Sed expression to map a string onto a valid CPP name. |
| 24654 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" |
| 24655 |
| 24656 # Sed expression to map a string onto a valid variable name. |
| 24657 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" |
| 24658 |
| 24659 |
| 24660 exec 6>&1 |
| 24661 |
| 24662 # Save the log message, to keep $[0] and so on meaningful, and to |
| 24663 # report actual input values of CONFIG_FILES etc. instead of their |
| 24664 # values after options handling. |
| 24665 ac_log=" |
| 24666 This file was extended by GNU Bison $as_me 2.4.1, which was |
| 24667 generated by GNU Autoconf 2.62. Invocation command line was |
| 24668 |
| 24669 CONFIG_FILES = $CONFIG_FILES |
| 24670 CONFIG_HEADERS = $CONFIG_HEADERS |
| 24671 CONFIG_LINKS = $CONFIG_LINKS |
| 24672 CONFIG_COMMANDS = $CONFIG_COMMANDS |
| 24673 $ $0 $@ |
| 24674 |
| 24675 on `(hostname || uname -n) 2>/dev/null | sed 1q` |
| 24676 " |
| 24677 |
| 24678 _ACEOF |
| 24679 |
| 24680 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| 24681 # Files that config.status was made for. |
| 24682 config_files="$ac_config_files" |
| 24683 config_headers="$ac_config_headers" |
| 24684 config_links="$ac_config_links" |
| 24685 config_commands="$ac_config_commands" |
| 24686 |
| 24687 _ACEOF |
| 24688 |
| 24689 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| 24690 ac_cs_usage="\ |
| 24691 \`$as_me' instantiates files from templates according to the |
| 24692 current configuration. |
| 24693 |
| 24694 Usage: $0 [OPTIONS] [FILE]... |
| 24695 |
| 24696 -h, --help print this help, then exit |
| 24697 -V, --version print version number and configuration settings, then exit |
| 24698 -q, --quiet do not print progress messages |
| 24699 -d, --debug don't remove temporary files |
| 24700 --recheck update $as_me by reconfiguring in the same conditions |
| 24701 --file=FILE[:TEMPLATE] |
| 24702 instantiate the configuration file FILE |
| 24703 --header=FILE[:TEMPLATE] |
| 24704 instantiate the configuration header FILE |
| 24705 |
| 24706 Configuration files: |
| 24707 $config_files |
| 24708 |
| 24709 Configuration headers: |
| 24710 $config_headers |
| 24711 |
| 24712 Configuration links: |
| 24713 $config_links |
| 24714 |
| 24715 Configuration commands: |
| 24716 $config_commands |
| 24717 |
| 24718 Report bugs to <bug-autoconf@gnu.org>." |
| 24719 |
| 24720 _ACEOF |
| 24721 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| 24722 ac_cs_version="\\ |
| 24723 GNU Bison config.status 2.4.1 |
| 24724 configured by $0, generated by GNU Autoconf 2.62, |
| 24725 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\
\&/g'`\\" |
| 24726 |
| 24727 Copyright (C) 2008 Free Software Foundation, Inc. |
| 24728 This config.status script is free software; the Free Software Foundation |
| 24729 gives unlimited permission to copy, distribute and modify it." |
| 24730 |
| 24731 ac_pwd='$ac_pwd' |
| 24732 srcdir='$srcdir' |
| 24733 INSTALL='$INSTALL' |
| 24734 MKDIR_P='$MKDIR_P' |
| 24735 AWK='$AWK' |
| 24736 test -n "\$AWK" || AWK=awk |
| 24737 _ACEOF |
| 24738 |
| 24739 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| 24740 # The default lists apply if the user does not specify any file. |
| 24741 ac_need_defaults=: |
| 24742 while test $# != 0 |
| 24743 do |
| 24744 case $1 in |
| 24745 --*=*) |
| 24746 ac_option=`expr "X$1" : 'X\([^=]*\)='` |
| 24747 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` |
| 24748 ac_shift=: |
| 24749 ;; |
| 24750 *) |
| 24751 ac_option=$1 |
| 24752 ac_optarg=$2 |
| 24753 ac_shift=shift |
| 24754 ;; |
| 24755 esac |
| 24756 |
| 24757 case $ac_option in |
| 24758 # Handling of the options. |
| 24759 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
| 24760 ac_cs_recheck=: ;; |
| 24761 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) |
| 24762 $as_echo "$ac_cs_version"; exit ;; |
| 24763 --debug | --debu | --deb | --de | --d | -d ) |
| 24764 debug=: ;; |
| 24765 --file | --fil | --fi | --f ) |
| 24766 $ac_shift |
| 24767 case $ac_optarg in |
| 24768 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; |
| 24769 esac |
| 24770 CONFIG_FILES="$CONFIG_FILES '$ac_optarg'" |
| 24771 ac_need_defaults=false;; |
| 24772 --header | --heade | --head | --hea ) |
| 24773 $ac_shift |
| 24774 case $ac_optarg in |
| 24775 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; |
| 24776 esac |
| 24777 CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'" |
| 24778 ac_need_defaults=false;; |
| 24779 --he | --h) |
| 24780 # Conflict between --help and --header |
| 24781 { $as_echo "$as_me: error: ambiguous option: $1 |
| 24782 Try \`$0 --help' for more information." >&2 |
| 24783 { (exit 1); exit 1; }; };; |
| 24784 --help | --hel | -h ) |
| 24785 $as_echo "$ac_cs_usage"; exit ;; |
| 24786 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| 24787 | -silent | --silent | --silen | --sile | --sil | --si | --s) |
| 24788 ac_cs_silent=: ;; |
| 24789 |
| 24790 # This is an error. |
| 24791 -*) { $as_echo "$as_me: error: unrecognized option: $1 |
| 24792 Try \`$0 --help' for more information." >&2 |
| 24793 { (exit 1); exit 1; }; } ;; |
| 24794 |
| 24795 *) ac_config_targets="$ac_config_targets $1" |
| 24796 ac_need_defaults=false ;; |
| 24797 |
| 24798 esac |
| 24799 shift |
| 24800 done |
| 24801 |
| 24802 ac_configure_extra_args= |
| 24803 |
| 24804 if $ac_cs_silent; then |
| 24805 exec 6>/dev/null |
| 24806 ac_configure_extra_args="$ac_configure_extra_args --silent" |
| 24807 fi |
| 24808 |
| 24809 _ACEOF |
| 24810 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| 24811 if \$ac_cs_recheck; then |
| 24812 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create -
-no-recursion |
| 24813 shift |
| 24814 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 |
| 24815 CONFIG_SHELL='$SHELL' |
| 24816 export CONFIG_SHELL |
| 24817 exec "\$@" |
| 24818 fi |
| 24819 |
| 24820 _ACEOF |
| 24821 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| 24822 exec 5>>config.log |
| 24823 { |
| 24824 echo |
| 24825 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX |
| 24826 ## Running $as_me. ## |
| 24827 _ASBOX |
| 24828 $as_echo "$ac_log" |
| 24829 } >&5 |
| 24830 |
| 24831 _ACEOF |
| 24832 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| 24833 # |
| 24834 # INIT-COMMANDS |
| 24835 # |
| 24836 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" |
| 24837 GNUmakefile=$GNUmakefile |
| 24838 # Capture the value of obsolete ALL_LINGUAS because we need it to compute |
| 24839 # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it |
| 24840 # from automake < 1.5. |
| 24841 eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"' |
| 24842 # Capture the value of LINGUAS because we need it to compute CATALOGS. |
| 24843 LINGUAS="${LINGUAS-%UNSET%}" |
| 24844 |
| 24845 |
| 24846 _ACEOF |
| 24847 |
| 24848 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| 24849 |
| 24850 # Handling of arguments. |
| 24851 for ac_config_target in $ac_config_targets |
| 24852 do |
| 24853 case $ac_config_target in |
| 24854 "lib/config.h") CONFIG_HEADERS="$CONFIG_HEADERS lib/config.h:lib/config.hin"
;; |
| 24855 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; |
| 24856 "$GNUmakefile") CONFIG_LINKS="$CONFIG_LINKS $GNUmakefile:$GNUmakefile" ;; |
| 24857 "javacomp.sh") CONFIG_FILES="$CONFIG_FILES javacomp.sh:build-aux/javacomp.sh
.in" ;; |
| 24858 "javaexec.sh") CONFIG_FILES="$CONFIG_FILES javaexec.sh:build-aux/javaexec.sh
.in" ;; |
| 24859 "po-directories") CONFIG_COMMANDS="$CONFIG_COMMANDS po-directories" ;; |
| 24860 "runtime-po/Makefile.in") CONFIG_FILES="$CONFIG_FILES runtime-po/Makefile.in
" ;; |
| 24861 "etc/bench.pl") CONFIG_FILES="$CONFIG_FILES etc/bench.pl" ;; |
| 24862 "tests/atconfig") CONFIG_COMMANDS="$CONFIG_COMMANDS tests/atconfig" ;; |
| 24863 "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;; |
| 24864 "tests/atlocal") CONFIG_FILES="$CONFIG_FILES tests/atlocal" ;; |
| 24865 "tests/bison") CONFIG_FILES="$CONFIG_FILES tests/bison" ;; |
| 24866 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; |
| 24867 "build-aux/Makefile") CONFIG_FILES="$CONFIG_FILES build-aux/Makefile" ;; |
| 24868 "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;; |
| 24869 "data/Makefile") CONFIG_FILES="$CONFIG_FILES data/Makefile" ;; |
| 24870 "etc/Makefile") CONFIG_FILES="$CONFIG_FILES etc/Makefile" ;; |
| 24871 "examples/Makefile") CONFIG_FILES="$CONFIG_FILES examples/Makefile" ;; |
| 24872 "examples/calc++/Makefile") CONFIG_FILES="$CONFIG_FILES examples/calc++/Make
file" ;; |
| 24873 "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; |
| 24874 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; |
| 24875 "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; |
| 24876 "doc/yacc.1") CONFIG_FILES="$CONFIG_FILES doc/yacc.1" ;; |
| 24877 |
| 24878 *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >
&5 |
| 24879 $as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;} |
| 24880 { (exit 1); exit 1; }; };; |
| 24881 esac |
| 24882 done |
| 24883 |
| 24884 |
| 24885 # If the user did not use the arguments to specify the items to instantiate, |
| 24886 # then the envvar interface is used. Set only those that are not. |
| 24887 # We use the long form for the default assignment because of an extremely |
| 24888 # bizarre bug on SunOS 4.1.3. |
| 24889 if $ac_need_defaults; then |
| 24890 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files |
| 24891 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers |
| 24892 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links |
| 24893 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands |
| 24894 fi |
| 24895 |
| 24896 # Have a temporary directory for convenience. Make it in the build tree |
| 24897 # simply because there is no reason against having it here, and in addition, |
| 24898 # creating and moving files from /tmp can sometimes cause problems. |
| 24899 # Hook for its removal unless debugging. |
| 24900 # Note that there is a small window in which the directory will not be cleaned: |
| 24901 # after its creation but before its name has been assigned to `$tmp'. |
| 24902 $debug || |
| 24903 { |
| 24904 tmp= |
| 24905 trap 'exit_status=$? |
| 24906 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status |
| 24907 ' 0 |
| 24908 trap '{ (exit 1); exit 1; }' 1 2 13 15 |
| 24909 } |
| 24910 # Create a (secure) tmp directory for tmp files. |
| 24911 |
| 24912 { |
| 24913 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && |
| 24914 test -n "$tmp" && test -d "$tmp" |
| 24915 } || |
| 24916 { |
| 24917 tmp=./conf$$-$RANDOM |
| 24918 (umask 077 && mkdir "$tmp") |
| 24919 } || |
| 24920 { |
| 24921 $as_echo "$as_me: cannot create a temporary directory in ." >&2 |
| 24922 { (exit 1); exit 1; } |
| 24923 } |
| 24924 |
| 24925 # Set up the scripts for CONFIG_FILES section. |
| 24926 # No need to generate them if there are no CONFIG_FILES. |
| 24927 # This happens for instance with `./config.status config.h'. |
| 24928 if test -n "$CONFIG_FILES"; then |
| 24929 |
| 24930 |
| 24931 ac_cr=' |
| 24932 ' |
| 24933 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` |
| 24934 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then |
| 24935 ac_cs_awk_cr='\\r' |
| 24936 else |
| 24937 ac_cs_awk_cr=$ac_cr |
| 24938 fi |
| 24939 |
| 24940 echo 'BEGIN {' >"$tmp/subs1.awk" && |
| 24941 _ACEOF |
| 24942 |
| 24943 |
| 24944 { |
| 24945 echo "cat >conf$$subs.awk <<_ACEOF" && |
| 24946 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && |
| 24947 echo "_ACEOF" |
| 24948 } >conf$$subs.sh || |
| 24949 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 |
| 24950 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} |
| 24951 { (exit 1); exit 1; }; } |
| 24952 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` |
| 24953 ac_delim='%!_!# ' |
| 24954 for ac_last_try in false false false false false :; do |
| 24955 . ./conf$$subs.sh || |
| 24956 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 |
| 24957 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} |
| 24958 { (exit 1); exit 1; }; } |
| 24959 |
| 24960 if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` = $ac_delim_
num; then |
| 24961 break |
| 24962 elif $ac_last_try; then |
| 24963 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 |
| 24964 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} |
| 24965 { (exit 1); exit 1; }; } |
| 24966 else |
| 24967 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " |
| 24968 fi |
| 24969 done |
| 24970 rm -f conf$$subs.sh |
| 24971 |
| 24972 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| 24973 cat >>"\$tmp/subs1.awk" <<\\_ACAWK && |
| 24974 _ACEOF |
| 24975 sed -n ' |
| 24976 h |
| 24977 s/^/S["/; s/!.*/"]=/ |
| 24978 p |
| 24979 g |
| 24980 s/^[^!]*!// |
| 24981 :repl |
| 24982 t repl |
| 24983 s/'"$ac_delim"'$// |
| 24984 t delim |
| 24985 :nl |
| 24986 h |
| 24987 s/\(.\{148\}\).*/\1/ |
| 24988 t more1 |
| 24989 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ |
| 24990 p |
| 24991 n |
| 24992 b repl |
| 24993 :more1 |
| 24994 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ |
| 24995 p |
| 24996 g |
| 24997 s/.\{148\}// |
| 24998 t nl |
| 24999 :delim |
| 25000 h |
| 25001 s/\(.\{148\}\).*/\1/ |
| 25002 t more2 |
| 25003 s/["\\]/\\&/g; s/^/"/; s/$/"/ |
| 25004 p |
| 25005 b |
| 25006 :more2 |
| 25007 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ |
| 25008 p |
| 25009 g |
| 25010 s/.\{148\}// |
| 25011 t delim |
| 25012 ' <conf$$subs.awk | sed ' |
| 25013 /^[^""]/{ |
| 25014 N |
| 25015 s/\n// |
| 25016 } |
| 25017 ' >>$CONFIG_STATUS || ac_write_fail=1 |
| 25018 rm -f conf$$subs.awk |
| 25019 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| 25020 _ACAWK |
| 25021 cat >>"\$tmp/subs1.awk" <<_ACAWK && |
| 25022 for (key in S) S_is_set[key] = 1 |
| 25023 FS = "" |
| 25024 |
| 25025 } |
| 25026 { |
| 25027 line = $ 0 |
| 25028 nfields = split(line, field, "@") |
| 25029 substed = 0 |
| 25030 len = length(field[1]) |
| 25031 for (i = 2; i < nfields; i++) { |
| 25032 key = field[i] |
| 25033 keylen = length(key) |
| 25034 if (S_is_set[key]) { |
| 25035 value = S[key] |
| 25036 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) |
| 25037 len += length(value) + length(field[++i]) |
| 25038 substed = 1 |
| 25039 } else |
| 25040 len += 1 + keylen |
| 25041 } |
| 25042 |
| 25043 print line |
| 25044 } |
| 25045 |
| 25046 _ACAWK |
| 25047 _ACEOF |
| 25048 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| 25049 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then |
| 25050 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" |
| 25051 else |
| 25052 cat |
| 25053 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ |
| 25054 || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery
" >&5 |
| 25055 $as_echo "$as_me: error: could not setup config files machinery" >&2;} |
| 25056 { (exit 1); exit 1; }; } |
| 25057 _ACEOF |
| 25058 |
| 25059 # VPATH may cause trouble with some makes, so we remove $(srcdir), |
| 25060 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and |
| 25061 # trailing colons and then remove the whole line if VPATH becomes empty |
| 25062 # (actually we leave an empty line to preserve line numbers). |
| 25063 if test "x$srcdir" = x.; then |
| 25064 ac_vpsub='/^[ ]*VPATH[ ]*=/{ |
| 25065 s/:*\$(srcdir):*/:/ |
| 25066 s/:*\${srcdir}:*/:/ |
| 25067 s/:*@srcdir@:*/:/ |
| 25068 s/^\([^=]*=[ ]*\):*/\1/ |
| 25069 s/:*$// |
| 25070 s/^[^=]*=[ ]*$// |
| 25071 }' |
| 25072 fi |
| 25073 |
| 25074 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| 25075 fi # test -n "$CONFIG_FILES" |
| 25076 |
| 25077 # Set up the scripts for CONFIG_HEADERS section. |
| 25078 # No need to generate them if there are no CONFIG_HEADERS. |
| 25079 # This happens for instance with `./config.status Makefile'. |
| 25080 if test -n "$CONFIG_HEADERS"; then |
| 25081 cat >"$tmp/defines.awk" <<\_ACAWK || |
| 25082 BEGIN { |
| 25083 _ACEOF |
| 25084 |
| 25085 # Transform confdefs.h into an awk script `defines.awk', embedded as |
| 25086 # here-document in config.status, that substitutes the proper values into |
| 25087 # config.h.in to produce config.h. |
| 25088 |
| 25089 # Create a delimiter string that does not exist in confdefs.h, to ease |
| 25090 # handling of long lines. |
| 25091 ac_delim='%!_!# ' |
| 25092 for ac_last_try in false false :; do |
| 25093 ac_t=`sed -n "/$ac_delim/p" confdefs.h` |
| 25094 if test -z "$ac_t"; then |
| 25095 break |
| 25096 elif $ac_last_try; then |
| 25097 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5 |
| 25098 $as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;} |
| 25099 { (exit 1); exit 1; }; } |
| 25100 else |
| 25101 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " |
| 25102 fi |
| 25103 done |
| 25104 |
| 25105 # For the awk script, D is an array of macro values keyed by name, |
| 25106 # likewise P contains macro parameters if any. Preserve backslash |
| 25107 # newline sequences. |
| 25108 |
| 25109 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* |
| 25110 sed -n ' |
| 25111 s/.\{148\}/&'"$ac_delim"'/g |
| 25112 t rset |
| 25113 :rset |
| 25114 s/^[ ]*#[ ]*define[ ][ ]*/ / |
| 25115 t def |
| 25116 d |
| 25117 :def |
| 25118 s/\\$// |
| 25119 t bsnl |
| 25120 s/["\\]/\\&/g |
| 25121 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ |
| 25122 D["\1"]=" \3"/p |
| 25123 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p |
| 25124 d |
| 25125 :bsnl |
| 25126 s/["\\]/\\&/g |
| 25127 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ |
| 25128 D["\1"]=" \3\\\\\\n"\\/p |
| 25129 t cont |
| 25130 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p |
| 25131 t cont |
| 25132 d |
| 25133 :cont |
| 25134 n |
| 25135 s/.\{148\}/&'"$ac_delim"'/g |
| 25136 t clear |
| 25137 :clear |
| 25138 s/\\$// |
| 25139 t bsnlc |
| 25140 s/["\\]/\\&/g; s/^/"/; s/$/"/p |
| 25141 d |
| 25142 :bsnlc |
| 25143 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p |
| 25144 b cont |
| 25145 ' <confdefs.h | sed ' |
| 25146 s/'"$ac_delim"'/"\\\ |
| 25147 "/g' >>$CONFIG_STATUS || ac_write_fail=1 |
| 25148 |
| 25149 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| 25150 for (key in D) D_is_set[key] = 1 |
| 25151 FS = "" |
| 25152 } |
| 25153 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { |
| 25154 line = \$ 0 |
| 25155 split(line, arg, " ") |
| 25156 if (arg[1] == "#") { |
| 25157 defundef = arg[2] |
| 25158 mac1 = arg[3] |
| 25159 } else { |
| 25160 defundef = substr(arg[1], 2) |
| 25161 mac1 = arg[2] |
| 25162 } |
| 25163 split(mac1, mac2, "(") #) |
| 25164 macro = mac2[1] |
| 25165 if (D_is_set[macro]) { |
| 25166 # Preserve the white space surrounding the "#". |
| 25167 prefix = substr(line, 1, index(line, defundef) - 1) |
| 25168 print prefix "define", macro P[macro] D[macro] |
| 25169 next |
| 25170 } else { |
| 25171 # Replace #undef with comments. This is necessary, for example, |
| 25172 # in the case of _POSIX_SOURCE, which is predefined and required |
| 25173 # on some systems where configure will not decide to define it. |
| 25174 if (defundef == "undef") { |
| 25175 print "/*", line, "*/" |
| 25176 next |
| 25177 } |
| 25178 } |
| 25179 } |
| 25180 { print } |
| 25181 _ACAWK |
| 25182 _ACEOF |
| 25183 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| 25184 { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery"
>&5 |
| 25185 $as_echo "$as_me: error: could not setup config headers machinery" >&2;} |
| 25186 { (exit 1); exit 1; }; } |
| 25187 fi # test -n "$CONFIG_HEADERS" |
| 25188 |
| 25189 |
| 25190 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG
_COMMANDS" |
| 25191 shift |
| 25192 for ac_tag |
| 25193 do |
| 25194 case $ac_tag in |
| 25195 :[FHLC]) ac_mode=$ac_tag; continue;; |
| 25196 esac |
| 25197 case $ac_mode$ac_tag in |
| 25198 :[FHL]*:*);; |
| 25199 :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5 |
| 25200 $as_echo "$as_me: error: Invalid tag $ac_tag." >&2;} |
| 25201 { (exit 1); exit 1; }; };; |
| 25202 :[FH]-) ac_tag=-:-;; |
| 25203 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; |
| 25204 esac |
| 25205 ac_save_IFS=$IFS |
| 25206 IFS=: |
| 25207 set x $ac_tag |
| 25208 IFS=$ac_save_IFS |
| 25209 shift |
| 25210 ac_file=$1 |
| 25211 shift |
| 25212 |
| 25213 case $ac_mode in |
| 25214 :L) ac_source=$1;; |
| 25215 :[FH]) |
| 25216 ac_file_inputs= |
| 25217 for ac_f |
| 25218 do |
| 25219 case $ac_f in |
| 25220 -) ac_f="$tmp/stdin";; |
| 25221 *) # Look for the file first in the build tree, then in the source tree |
| 25222 # (if the path is not absolute). The absolute path cannot be DOS-style
, |
| 25223 # because $ac_f cannot contain `:'. |
| 25224 test -f "$ac_f" || |
| 25225 case $ac_f in |
| 25226 [\\/$]*) false;; |
| 25227 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; |
| 25228 esac || |
| 25229 { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >
&5 |
| 25230 $as_echo "$as_me: error: cannot find input file: $ac_f" >&2;} |
| 25231 { (exit 1); exit 1; }; };; |
| 25232 esac |
| 25233 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; es
ac |
| 25234 ac_file_inputs="$ac_file_inputs '$ac_f'" |
| 25235 done |
| 25236 |
| 25237 # Let's still pretend it is `configure' which instantiates (i.e., don't |
| 25238 # use $as_me), people would be surprised to read: |
| 25239 # /* config.h. Generated by config.status. */ |
| 25240 configure_input='Generated from '` |
| 25241 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' |
| 25242 `' by configure.' |
| 25243 if test x"$ac_file" != x-; then |
| 25244 configure_input="$ac_file. $configure_input" |
| 25245 { $as_echo "$as_me:$LINENO: creating $ac_file" >&5 |
| 25246 $as_echo "$as_me: creating $ac_file" >&6;} |
| 25247 fi |
| 25248 # Neutralize special characters interpreted by sed in replacement strings. |
| 25249 case $configure_input in #( |
| 25250 *\&* | *\|* | *\\* ) |
| 25251 ac_sed_conf_input=`$as_echo "$configure_input" | |
| 25252 sed 's/[\\\\&|]/\\\\&/g'`;; #( |
| 25253 *) ac_sed_conf_input=$configure_input;; |
| 25254 esac |
| 25255 |
| 25256 case $ac_tag in |
| 25257 *:-:* | *:-) cat >"$tmp/stdin" \ |
| 25258 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 |
| 25259 $as_echo "$as_me: error: could not create $ac_file" >&2;} |
| 25260 { (exit 1); exit 1; }; } ;; |
| 25261 esac |
| 25262 ;; |
| 25263 esac |
| 25264 |
| 25265 ac_dir=`$as_dirname -- "$ac_file" || |
| 25266 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| 25267 X"$ac_file" : 'X\(//\)[^/]' \| \ |
| 25268 X"$ac_file" : 'X\(//\)$' \| \ |
| 25269 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || |
| 25270 $as_echo X"$ac_file" | |
| 25271 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
| 25272 s//\1/ |
| 25273 q |
| 25274 } |
| 25275 /^X\(\/\/\)[^/].*/{ |
| 25276 s//\1/ |
| 25277 q |
| 25278 } |
| 25279 /^X\(\/\/\)$/{ |
| 25280 s//\1/ |
| 25281 q |
| 25282 } |
| 25283 /^X\(\/\).*/{ |
| 25284 s//\1/ |
| 25285 q |
| 25286 } |
| 25287 s/.*/./; q'` |
| 25288 { as_dir="$ac_dir" |
| 25289 case $as_dir in #( |
| 25290 -*) as_dir=./$as_dir;; |
| 25291 esac |
| 25292 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { |
| 25293 as_dirs= |
| 25294 while :; do |
| 25295 case $as_dir in #( |
| 25296 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( |
| 25297 *) as_qdir=$as_dir;; |
| 25298 esac |
| 25299 as_dirs="'$as_qdir' $as_dirs" |
| 25300 as_dir=`$as_dirname -- "$as_dir" || |
| 25301 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| 25302 X"$as_dir" : 'X\(//\)[^/]' \| \ |
| 25303 X"$as_dir" : 'X\(//\)$' \| \ |
| 25304 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || |
| 25305 $as_echo X"$as_dir" | |
| 25306 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
| 25307 s//\1/ |
| 25308 q |
| 25309 } |
| 25310 /^X\(\/\/\)[^/].*/{ |
| 25311 s//\1/ |
| 25312 q |
| 25313 } |
| 25314 /^X\(\/\/\)$/{ |
| 25315 s//\1/ |
| 25316 q |
| 25317 } |
| 25318 /^X\(\/\).*/{ |
| 25319 s//\1/ |
| 25320 q |
| 25321 } |
| 25322 s/.*/./; q'` |
| 25323 test -d "$as_dir" && break |
| 25324 done |
| 25325 test -z "$as_dirs" || eval "mkdir $as_dirs" |
| 25326 } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create d
irectory $as_dir" >&5 |
| 25327 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;} |
| 25328 { (exit 1); exit 1; }; }; } |
| 25329 ac_builddir=. |
| 25330 |
| 25331 case "$ac_dir" in |
| 25332 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; |
| 25333 *) |
| 25334 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` |
| 25335 # A ".." for each directory in $ac_dir_suffix. |
| 25336 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` |
| 25337 case $ac_top_builddir_sub in |
| 25338 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; |
| 25339 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; |
| 25340 esac ;; |
| 25341 esac |
| 25342 ac_abs_top_builddir=$ac_pwd |
| 25343 ac_abs_builddir=$ac_pwd$ac_dir_suffix |
| 25344 # for backward compatibility: |
| 25345 ac_top_builddir=$ac_top_build_prefix |
| 25346 |
| 25347 case $srcdir in |
| 25348 .) # We are building in place. |
| 25349 ac_srcdir=. |
| 25350 ac_top_srcdir=$ac_top_builddir_sub |
| 25351 ac_abs_top_srcdir=$ac_pwd ;; |
| 25352 [\\/]* | ?:[\\/]* ) # Absolute name. |
| 25353 ac_srcdir=$srcdir$ac_dir_suffix; |
| 25354 ac_top_srcdir=$srcdir |
| 25355 ac_abs_top_srcdir=$srcdir ;; |
| 25356 *) # Relative name. |
| 25357 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix |
| 25358 ac_top_srcdir=$ac_top_build_prefix$srcdir |
| 25359 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; |
| 25360 esac |
| 25361 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
| 25362 |
| 25363 |
| 25364 case $ac_mode in |
| 25365 :F) |
| 25366 # |
| 25367 # CONFIG_FILE |
| 25368 # |
| 25369 |
| 25370 case $INSTALL in |
| 25371 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; |
| 25372 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; |
| 25373 esac |
| 25374 ac_MKDIR_P=$MKDIR_P |
| 25375 case $MKDIR_P in |
| 25376 [\\/$]* | ?:[\\/]* ) ;; |
| 25377 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; |
| 25378 esac |
| 25379 _ACEOF |
| 25380 |
| 25381 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| 25382 # If the template does not know about datarootdir, expand it. |
| 25383 # FIXME: This hack should be removed a few years after 2.60. |
| 25384 ac_datarootdir_hack=; ac_datarootdir_seen= |
| 25385 |
| 25386 ac_sed_dataroot=' |
| 25387 /datarootdir/ { |
| 25388 p |
| 25389 q |
| 25390 } |
| 25391 /@datadir@/p |
| 25392 /@docdir@/p |
| 25393 /@infodir@/p |
| 25394 /@localedir@/p |
| 25395 /@mandir@/p |
| 25396 ' |
| 25397 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in |
| 25398 *datarootdir*) ac_datarootdir_seen=yes;; |
| 25399 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) |
| 25400 { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --dat
arootdir setting" >&5 |
| 25401 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir set
ting" >&2;} |
| 25402 _ACEOF |
| 25403 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| 25404 ac_datarootdir_hack=' |
| 25405 s&@datadir@&$datadir&g |
| 25406 s&@docdir@&$docdir&g |
| 25407 s&@infodir@&$infodir&g |
| 25408 s&@localedir@&$localedir&g |
| 25409 s&@mandir@&$mandir&g |
| 25410 s&\\\${datarootdir}&$datarootdir&g' ;; |
| 25411 esac |
| 25412 _ACEOF |
| 25413 |
| 25414 # Neutralize VPATH when `$srcdir' = `.'. |
| 25415 # Shell code in configure.ac might set extrasub. |
| 25416 # FIXME: do we really want to maintain this feature? |
| 25417 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
| 25418 ac_sed_extra="$ac_vpsub |
| 25419 $extrasub |
| 25420 _ACEOF |
| 25421 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
| 25422 :t |
| 25423 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b |
| 25424 s|@configure_input@|$ac_sed_conf_input|;t t |
| 25425 s&@top_builddir@&$ac_top_builddir_sub&;t t |
| 25426 s&@top_build_prefix@&$ac_top_build_prefix&;t t |
| 25427 s&@srcdir@&$ac_srcdir&;t t |
| 25428 s&@abs_srcdir@&$ac_abs_srcdir&;t t |
| 25429 s&@top_srcdir@&$ac_top_srcdir&;t t |
| 25430 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t |
| 25431 s&@builddir@&$ac_builddir&;t t |
| 25432 s&@abs_builddir@&$ac_abs_builddir&;t t |
| 25433 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t |
| 25434 s&@INSTALL@&$ac_INSTALL&;t t |
| 25435 s&@MKDIR_P@&$ac_MKDIR_P&;t t |
| 25436 $ac_datarootdir_hack |
| 25437 " |
| 25438 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/ou
t \ |
| 25439 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 |
| 25440 $as_echo "$as_me: error: could not create $ac_file" >&2;} |
| 25441 { (exit 1); exit 1; }; } |
| 25442 |
| 25443 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && |
| 25444 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && |
| 25445 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"
; } && |
| 25446 { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the vari
able \`datarootdir' |
| 25447 which seems to be undefined. Please make sure it is defined." >&5 |
| 25448 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datar
ootdir' |
| 25449 which seems to be undefined. Please make sure it is defined." >&2;} |
| 25450 |
| 25451 rm -f "$tmp/stdin" |
| 25452 case $ac_file in |
| 25453 -) cat "$tmp/out" && rm -f "$tmp/out";; |
| 25454 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; |
| 25455 esac \ |
| 25456 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 |
| 25457 $as_echo "$as_me: error: could not create $ac_file" >&2;} |
| 25458 { (exit 1); exit 1; }; } |
| 25459 ;; |
| 25460 :H) |
| 25461 # |
| 25462 # CONFIG_HEADER |
| 25463 # |
| 25464 if test x"$ac_file" != x-; then |
| 25465 { |
| 25466 $as_echo "/* $configure_input */" \ |
| 25467 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" |
| 25468 } >"$tmp/config.h" \ |
| 25469 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 |
| 25470 $as_echo "$as_me: error: could not create $ac_file" >&2;} |
| 25471 { (exit 1); exit 1; }; } |
| 25472 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then |
| 25473 { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5 |
| 25474 $as_echo "$as_me: $ac_file is unchanged" >&6;} |
| 25475 else |
| 25476 rm -f "$ac_file" |
| 25477 mv "$tmp/config.h" "$ac_file" \ |
| 25478 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5 |
| 25479 $as_echo "$as_me: error: could not create $ac_file" >&2;} |
| 25480 { (exit 1); exit 1; }; } |
| 25481 fi |
| 25482 else |
| 25483 $as_echo "/* $configure_input */" \ |
| 25484 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ |
| 25485 || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5 |
| 25486 $as_echo "$as_me: error: could not create -" >&2;} |
| 25487 { (exit 1); exit 1; }; } |
| 25488 fi |
| 25489 # Compute "$ac_file"'s index in $config_headers. |
| 25490 _am_arg="$ac_file" |
| 25491 _am_stamp_count=1 |
| 25492 for _am_header in $config_headers :; do |
| 25493 case $_am_header in |
| 25494 $_am_arg | $_am_arg:* ) |
| 25495 break ;; |
| 25496 * ) |
| 25497 _am_stamp_count=`expr $_am_stamp_count + 1` ;; |
| 25498 esac |
| 25499 done |
| 25500 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || |
| 25501 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| 25502 X"$_am_arg" : 'X\(//\)[^/]' \| \ |
| 25503 X"$_am_arg" : 'X\(//\)$' \| \ |
| 25504 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || |
| 25505 $as_echo X"$_am_arg" | |
| 25506 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
| 25507 s//\1/ |
| 25508 q |
| 25509 } |
| 25510 /^X\(\/\/\)[^/].*/{ |
| 25511 s//\1/ |
| 25512 q |
| 25513 } |
| 25514 /^X\(\/\/\)$/{ |
| 25515 s//\1/ |
| 25516 q |
| 25517 } |
| 25518 /^X\(\/\).*/{ |
| 25519 s//\1/ |
| 25520 q |
| 25521 } |
| 25522 s/.*/./; q'`/stamp-h$_am_stamp_count |
| 25523 ;; |
| 25524 :L) |
| 25525 # |
| 25526 # CONFIG_LINK |
| 25527 # |
| 25528 |
| 25529 if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then |
| 25530 { $as_echo "$as_me:$LINENO: WARNING: not linking $ac_source to itself" >&5 |
| 25531 $as_echo "$as_me: WARNING: not linking $ac_source to itself" >&2;} |
| 25532 else |
| 25533 # Prefer the file from the source tree if names are identical. |
| 25534 if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then |
| 25535 ac_source=$srcdir/$ac_source |
| 25536 fi |
| 25537 |
| 25538 { $as_echo "$as_me:$LINENO: linking $ac_source to $ac_file" >&5 |
| 25539 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;} |
| 25540 |
| 25541 if test ! -r "$ac_source"; then |
| 25542 { { $as_echo "$as_me:$LINENO: error: $ac_source: file not found" >&5 |
| 25543 $as_echo "$as_me: error: $ac_source: file not found" >&2;} |
| 25544 { (exit 1); exit 1; }; } |
| 25545 fi |
| 25546 rm -f "$ac_file" |
| 25547 |
| 25548 # Try a relative symlink, then a hard link, then a copy. |
| 25549 case $srcdir in |
| 25550 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;; |
| 25551 *) ac_rel_source=$ac_top_build_prefix$ac_source ;; |
| 25552 esac |
| 25553 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null || |
| 25554 ln "$ac_source" "$ac_file" 2>/dev/null || |
| 25555 cp -p "$ac_source" "$ac_file" || |
| 25556 { { $as_echo "$as_me:$LINENO: error: cannot link or copy $ac_source to $ac
_file" >&5 |
| 25557 $as_echo "$as_me: error: cannot link or copy $ac_source to $ac_file" >&2;} |
| 25558 { (exit 1); exit 1; }; } |
| 25559 fi |
| 25560 ;; |
| 25561 :C) { $as_echo "$as_me:$LINENO: executing $ac_file commands" >&5 |
| 25562 $as_echo "$as_me: executing $ac_file commands" >&6;} |
| 25563 ;; |
| 25564 esac |
| 25565 |
| 25566 |
| 25567 case $ac_file$ac_mode in |
| 25568 "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do |
| 25569 # Strip MF so we end up with the name of the file. |
| 25570 mf=`echo "$mf" | sed -e 's/:.*$//'` |
| 25571 # Check whether this is an Automake generated Makefile or not. |
| 25572 # We used to match only the files named `Makefile.in', but |
| 25573 # some people rename them; so instead we look at the file content. |
| 25574 # Grep'ing the first line is not enough: some people post-process |
| 25575 # each Makefile.in and add a new line on top of each file to say so. |
| 25576 # Grep'ing the whole file is not good either: AIX grep has a line |
| 25577 # limit of 2048, but all sed's we know have understand at least 4000. |
| 25578 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1;
then |
| 25579 dirpart=`$as_dirname -- "$mf" || |
| 25580 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| 25581 X"$mf" : 'X\(//\)[^/]' \| \ |
| 25582 X"$mf" : 'X\(//\)$' \| \ |
| 25583 X"$mf" : 'X\(/\)' \| . 2>/dev/null || |
| 25584 $as_echo X"$mf" | |
| 25585 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
| 25586 s//\1/ |
| 25587 q |
| 25588 } |
| 25589 /^X\(\/\/\)[^/].*/{ |
| 25590 s//\1/ |
| 25591 q |
| 25592 } |
| 25593 /^X\(\/\/\)$/{ |
| 25594 s//\1/ |
| 25595 q |
| 25596 } |
| 25597 /^X\(\/\).*/{ |
| 25598 s//\1/ |
| 25599 q |
| 25600 } |
| 25601 s/.*/./; q'` |
| 25602 else |
| 25603 continue |
| 25604 fi |
| 25605 # Extract the definition of DEPDIR, am__include, and am__quote |
| 25606 # from the Makefile without running `make'. |
| 25607 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` |
| 25608 test -z "$DEPDIR" && continue |
| 25609 am__include=`sed -n 's/^am__include = //p' < "$mf"` |
| 25610 test -z "am__include" && continue |
| 25611 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` |
| 25612 # When using ansi2knr, U may be empty or an underscore; expand it |
| 25613 U=`sed -n 's/^U = //p' < "$mf"` |
| 25614 # Find all dependency output files, they are included files with |
| 25615 # $(DEPDIR) in their names. We invoke sed twice because it is the |
| 25616 # simplest approach to changing $(DEPDIR) to its actual value in the |
| 25617 # expansion. |
| 25618 for file in `sed -n " |
| 25619 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ |
| 25620 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do |
| 25621 # Make sure the directory exists. |
| 25622 test -f "$dirpart/$file" && continue |
| 25623 fdir=`$as_dirname -- "$file" || |
| 25624 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| 25625 X"$file" : 'X\(//\)[^/]' \| \ |
| 25626 X"$file" : 'X\(//\)$' \| \ |
| 25627 X"$file" : 'X\(/\)' \| . 2>/dev/null || |
| 25628 $as_echo X"$file" | |
| 25629 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
| 25630 s//\1/ |
| 25631 q |
| 25632 } |
| 25633 /^X\(\/\/\)[^/].*/{ |
| 25634 s//\1/ |
| 25635 q |
| 25636 } |
| 25637 /^X\(\/\/\)$/{ |
| 25638 s//\1/ |
| 25639 q |
| 25640 } |
| 25641 /^X\(\/\).*/{ |
| 25642 s//\1/ |
| 25643 q |
| 25644 } |
| 25645 s/.*/./; q'` |
| 25646 { as_dir=$dirpart/$fdir |
| 25647 case $as_dir in #( |
| 25648 -*) as_dir=./$as_dir;; |
| 25649 esac |
| 25650 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { |
| 25651 as_dirs= |
| 25652 while :; do |
| 25653 case $as_dir in #( |
| 25654 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( |
| 25655 *) as_qdir=$as_dir;; |
| 25656 esac |
| 25657 as_dirs="'$as_qdir' $as_dirs" |
| 25658 as_dir=`$as_dirname -- "$as_dir" || |
| 25659 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| 25660 X"$as_dir" : 'X\(//\)[^/]' \| \ |
| 25661 X"$as_dir" : 'X\(//\)$' \| \ |
| 25662 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || |
| 25663 $as_echo X"$as_dir" | |
| 25664 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
| 25665 s//\1/ |
| 25666 q |
| 25667 } |
| 25668 /^X\(\/\/\)[^/].*/{ |
| 25669 s//\1/ |
| 25670 q |
| 25671 } |
| 25672 /^X\(\/\/\)$/{ |
| 25673 s//\1/ |
| 25674 q |
| 25675 } |
| 25676 /^X\(\/\).*/{ |
| 25677 s//\1/ |
| 25678 q |
| 25679 } |
| 25680 s/.*/./; q'` |
| 25681 test -d "$as_dir" && break |
| 25682 done |
| 25683 test -z "$as_dirs" || eval "mkdir $as_dirs" |
| 25684 } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create d
irectory $as_dir" >&5 |
| 25685 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;} |
| 25686 { (exit 1); exit 1; }; }; } |
| 25687 # echo "creating $dirpart/$file" |
| 25688 echo '# dummy' > "$dirpart/$file" |
| 25689 done |
| 25690 done |
| 25691 ;; |
| 25692 "po-directories":C) |
| 25693 for ac_file in $CONFIG_FILES; do |
| 25694 # Support "outfile[:infile[:infile...]]" |
| 25695 case "$ac_file" in |
| 25696 *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; |
| 25697 esac |
| 25698 # PO directories have a Makefile.in generated from Makefile.in.in. |
| 25699 case "$ac_file" in */Makefile.in) |
| 25700 # Adjust a relative srcdir. |
| 25701 ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` |
| 25702 ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`" |
| 25703 ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` |
| 25704 # In autoconf-2.13 it is called $ac_given_srcdir. |
| 25705 # In autoconf-2.50 it is called $srcdir. |
| 25706 test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" |
| 25707 case "$ac_given_srcdir" in |
| 25708 .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; |
| 25709 /*) top_srcdir="$ac_given_srcdir" ;; |
| 25710 *) top_srcdir="$ac_dots$ac_given_srcdir" ;; |
| 25711 esac |
| 25712 # Treat a directory as a PO directory if and only if it has a |
| 25713 # POTFILES.in file. This allows packages to have multiple PO |
| 25714 # directories under different names or in different locations. |
| 25715 if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then |
| 25716 rm -f "$ac_dir/POTFILES" |
| 25717 test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "
creating $ac_dir/POTFILES" |
| 25718 cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[
]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac
_dir/POTFILES" |
| 25719 POMAKEFILEDEPS="POTFILES.in" |
| 25720 # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend |
| 25721 # on $ac_dir but don't depend on user-specified configuration |
| 25722 # parameters. |
| 25723 if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then |
| 25724 # The LINGUAS file contains the set of available languages. |
| 25725 if test -n "$OBSOLETE_ALL_LINGUAS"; then |
| 25726 test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure
.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete" |
| 25727 fi |
| 25728 ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/
LINGUAS"` |
| 25729 # Hide the ALL_LINGUAS assigment from automake < 1.5. |
| 25730 eval 'ALL_LINGUAS''=$ALL_LINGUAS_' |
| 25731 POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS" |
| 25732 else |
| 25733 # The set of available languages was given in configure.in. |
| 25734 # Hide the ALL_LINGUAS assigment from automake < 1.5. |
| 25735 eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS' |
| 25736 fi |
| 25737 # Compute POFILES |
| 25738 # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po) |
| 25739 # Compute UPDATEPOFILES |
| 25740 # as $(foreach lang, $(ALL_LINGUAS), $(lang).po-update) |
| 25741 # Compute DUMMYPOFILES |
| 25742 # as $(foreach lang, $(ALL_LINGUAS), $(lang).nop) |
| 25743 # Compute GMOFILES |
| 25744 # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo) |
| 25745 case "$ac_given_srcdir" in |
| 25746 .) srcdirpre= ;; |
| 25747 *) srcdirpre='$(srcdir)/' ;; |
| 25748 esac |
| 25749 POFILES= |
| 25750 UPDATEPOFILES= |
| 25751 DUMMYPOFILES= |
| 25752 GMOFILES= |
| 25753 for lang in $ALL_LINGUAS; do |
| 25754 POFILES="$POFILES $srcdirpre$lang.po" |
| 25755 UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" |
| 25756 DUMMYPOFILES="$DUMMYPOFILES $lang.nop" |
| 25757 GMOFILES="$GMOFILES $srcdirpre$lang.gmo" |
| 25758 done |
| 25759 # CATALOGS depends on both $ac_dir and the user's LINGUAS |
| 25760 # environment variable. |
| 25761 INST_LINGUAS= |
| 25762 if test -n "$ALL_LINGUAS"; then |
| 25763 for presentlang in $ALL_LINGUAS; do |
| 25764 useit=no |
| 25765 if test "%UNSET%" != "$LINGUAS"; then |
| 25766 desiredlanguages="$LINGUAS" |
| 25767 else |
| 25768 desiredlanguages="$ALL_LINGUAS" |
| 25769 fi |
| 25770 for desiredlang in $desiredlanguages; do |
| 25771 # Use the presentlang catalog if desiredlang is |
| 25772 # a. equal to presentlang, or |
| 25773 # b. a variant of presentlang (because in this case, |
| 25774 # presentlang can be used as a fallback for messages |
| 25775 # which are not translated in the desiredlang catalog). |
| 25776 case "$desiredlang" in |
| 25777 "$presentlang"*) useit=yes;; |
| 25778 esac |
| 25779 done |
| 25780 if test $useit = yes; then |
| 25781 INST_LINGUAS="$INST_LINGUAS $presentlang" |
| 25782 fi |
| 25783 done |
| 25784 fi |
| 25785 CATALOGS= |
| 25786 if test -n "$INST_LINGUAS"; then |
| 25787 for lang in $INST_LINGUAS; do |
| 25788 CATALOGS="$CATALOGS $lang.gmo" |
| 25789 done |
| 25790 fi |
| 25791 test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "
creating $ac_dir/Makefile" |
| 25792 sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_
srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDA
TEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g"
-e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_di
r/Makefile.in" > "$ac_dir/Makefile" |
| 25793 for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do |
| 25794 if test -f "$f"; then |
| 25795 case "$f" in |
| 25796 *.orig | *.bak | *~) ;; |
| 25797 *) cat "$f" >> "$ac_dir/Makefile" ;; |
| 25798 esac |
| 25799 fi |
| 25800 done |
| 25801 fi |
| 25802 ;; |
| 25803 esac |
| 25804 done ;; |
| 25805 "etc/bench.pl":F) chmod +x etc/bench.pl ;; |
| 25806 "tests/atconfig":C) cat >tests/atconfig <<ATEOF |
| 25807 # Configurable variable values for building test suites. |
| 25808 # Generated by $0. |
| 25809 # Copyright (C) 2000, 2001, 2003, 2004 Free Software Foundation, Inc. |
| 25810 |
| 25811 # The test suite will define top_srcdir=$at_top_srcdir/../.. etc. |
| 25812 at_testdir='tests' |
| 25813 abs_builddir='$ac_abs_builddir' |
| 25814 at_srcdir='$ac_srcdir' |
| 25815 abs_srcdir='$ac_abs_srcdir' |
| 25816 at_top_srcdir='$ac_top_srcdir' |
| 25817 abs_top_srcdir='$ac_abs_top_srcdir' |
| 25818 at_top_build_prefix='$ac_top_build_prefix' |
| 25819 abs_top_builddir='$ac_abs_top_builddir' |
| 25820 |
| 25821 # Backward compatibility with Autotest <= 2.59b: |
| 25822 at_top_builddir=\$at_top_build_prefix |
| 25823 |
| 25824 AUTOTEST_PATH='tests' |
| 25825 |
| 25826 SHELL=\${CONFIG_SHELL-'$SHELL'} |
| 25827 ATEOF |
| 25828 ;; |
| 25829 "tests/bison":F) chmod +x tests/bison ;; |
| 25830 |
| 25831 esac |
| 25832 done # for ac_tag |
| 25833 |
| 25834 |
| 25835 { (exit 0); exit 0; } |
| 25836 _ACEOF |
| 25837 chmod +x $CONFIG_STATUS |
| 25838 ac_clean_files=$ac_clean_files_save |
| 25839 |
| 25840 test $ac_write_fail = 0 || |
| 25841 { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&
5 |
| 25842 $as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;} |
| 25843 { (exit 1); exit 1; }; } |
| 25844 |
| 25845 |
| 25846 # configure is writing to config.log, and then calls config.status. |
| 25847 # config.status does its own redirection, appending to config.log. |
| 25848 # Unfortunately, on DOS this fails, as config.log is still kept open |
| 25849 # by configure, so config.status won't be able to write to it; its |
| 25850 # output is simply discarded. So we exec the FD to /dev/null, |
| 25851 # effectively closing config.log, so it can be properly (re)opened and |
| 25852 # appended to by config.status. When coming back to configure, we |
| 25853 # need to make the FD available again. |
| 25854 if test "$no_create" != yes; then |
| 25855 ac_cs_success=: |
| 25856 ac_config_status_args= |
| 25857 test "$silent" = yes && |
| 25858 ac_config_status_args="$ac_config_status_args --quiet" |
| 25859 exec 5>/dev/null |
| 25860 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false |
| 25861 exec 5>>config.log |
| 25862 # Use ||, not &&, to avoid exiting from the if with $? = 1, which |
| 25863 # would make configure fail if this is the last instruction. |
| 25864 $ac_cs_success || { (exit 1); exit 1; } |
| 25865 fi |
| 25866 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then |
| 25867 { $as_echo "$as_me:$LINENO: WARNING: Unrecognized options: $ac_unrecognized_op
ts" >&5 |
| 25868 $as_echo "$as_me: WARNING: Unrecognized options: $ac_unrecognized_opts" >&2;} |
| 25869 fi |
| 25870 |
OLD | NEW |