configure revision 1.86
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for libnbcompat noversion. 4 # 5 # Report bugs to <lib-bug-people (at] NetBSD.org>. 6 # 7 # 8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 9 # 10 # 11 # This configure script is free software; the Free Software Foundation 12 # gives unlimited permission to copy, distribute and modify it. 13 ## -------------------- ## 14 ## M4sh Initialization. ## 15 ## -------------------- ## 16 17 # Be more Bourne compatible 18 DUALCASE=1; export DUALCASE # for MKS sh 19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. Disable this feature. 24 alias -g '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26 else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32 esac 33 fi 34 35 36 as_nl=' 37 ' 38 export as_nl 39 # Printing a long string crashes Solaris 7 /usr/bin/printf. 40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43 # Prefer a ksh shell builtin over an external printf program on Solaris, 44 # but without wasting forks for bash or zsh. 45 if test -z "$BASH_VERSION$ZSH_VERSION" \ 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47 as_echo='print -r --' 48 as_echo_n='print -rn --' 49 elif (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 84 # IFS 85 # We need space, tab and new line, in precisely that order. Quoting is 86 # there to prevent editors from complaining about space-tab. 87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 88 # splitting by setting IFS to empty value.) 89 IFS=" "" $as_nl" 90 91 # Find who we are. Look in the path if we contain no directory separator. 92 as_myself= 93 case $0 in #(( 94 *[\\/]* ) as_myself=$0 ;; 95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96 for as_dir in $PATH 97 do 98 IFS=$as_save_IFS 99 test -z "$as_dir" && as_dir=. 100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101 done 102 IFS=$as_save_IFS 103 104 ;; 105 esac 106 # We did not find ourselves, most probably we were run as `sh COMMAND' 107 # in which case we are not to be found in the path. 108 if test "x$as_myself" = x; then 109 as_myself=$0 110 fi 111 if test ! -f "$as_myself"; then 112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114 fi 115 116 # Unset variables that we do not need and which cause bugs (e.g. in 117 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118 # suppresses any "Segmentation fault" message there. '((' could 119 # trigger a bug in pdksh 5.2.14. 120 for as_var in BASH_ENV ENV MAIL MAILPATH 121 do eval test x\${$as_var+set} = xset \ 122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123 done 124 PS1='$ ' 125 PS2='> ' 126 PS4='+ ' 127 128 # NLS nuisances. 129 LC_ALL=C 130 export LC_ALL 131 LANGUAGE=C 132 export LANGUAGE 133 134 # CDPATH. 135 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136 137 # Use a proper internal environment variable to ensure we don't fall 138 # into an infinite loop, continuously re-executing ourselves. 139 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 140 _as_can_reexec=no; export _as_can_reexec; 141 # We cannot yet assume a decent shell, so we have to provide a 142 # neutralization value for shells without unset; and this also 143 # works around shells that cannot unset nonexistent variables. 144 # Preserve -v and -x to the replacement shell. 145 BASH_ENV=/dev/null 146 ENV=/dev/null 147 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 148 case $- in # (((( 149 *v*x* | *x*v* ) as_opts=-vx ;; 150 *v* ) as_opts=-v ;; 151 *x* ) as_opts=-x ;; 152 * ) as_opts= ;; 153 esac 154 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 155 # Admittedly, this is quite paranoid, since all the known shells bail 156 # out after a failed `exec'. 157 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 158 as_fn_exit 255 159 fi 160 # We don't want this to propagate to other subprocesses. 161 { _as_can_reexec=; unset _as_can_reexec;} 162 if test "x$CONFIG_SHELL" = x; then 163 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 164 emulate sh 165 NULLCMD=: 166 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 167 # is contrary to our usage. Disable this feature. 168 alias -g '\${1+\"\$@\"}'='\"\$@\"' 169 setopt NO_GLOB_SUBST 170 else 171 case \`(set -o) 2>/dev/null\` in #( 172 *posix*) : 173 set -o posix ;; #( 174 *) : 175 ;; 176 esac 177 fi 178 " 179 as_required="as_fn_return () { (exit \$1); } 180 as_fn_success () { as_fn_return 0; } 181 as_fn_failure () { as_fn_return 1; } 182 as_fn_ret_success () { return 0; } 183 as_fn_ret_failure () { return 1; } 184 185 exitcode=0 186 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 187 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 188 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 189 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 190 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 191 192 else 193 exitcode=1; echo positional parameters were not saved. 194 fi 195 test x\$exitcode = x0 || exit 1 196 test -x / || exit 1" 197 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 198 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 199 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 200 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 201 test \$(( 1 + 1 )) = 2 || exit 1" 202 if (eval "$as_required") 2>/dev/null; then : 203 as_have_required=yes 204 else 205 as_have_required=no 206 fi 207 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 208 209 else 210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 211 as_found=false 212 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 213 do 214 IFS=$as_save_IFS 215 test -z "$as_dir" && as_dir=. 216 as_found=: 217 case $as_dir in #( 218 /*) 219 for as_base in sh bash ksh sh5; do 220 # Try only shells that exist, to save several forks. 221 as_shell=$as_dir/$as_base 222 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 223 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 224 CONFIG_SHELL=$as_shell as_have_required=yes 225 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 226 break 2 227 fi 228 fi 229 done;; 230 esac 231 as_found=false 232 done 233 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 234 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 235 CONFIG_SHELL=$SHELL as_have_required=yes 236 fi; } 237 IFS=$as_save_IFS 238 239 240 if test "x$CONFIG_SHELL" != x; then : 241 export CONFIG_SHELL 242 # We cannot yet assume a decent shell, so we have to provide a 243 # neutralization value for shells without unset; and this also 244 # works around shells that cannot unset nonexistent variables. 245 # Preserve -v and -x to the replacement shell. 246 BASH_ENV=/dev/null 247 ENV=/dev/null 248 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 249 case $- in # (((( 250 *v*x* | *x*v* ) as_opts=-vx ;; 251 *v* ) as_opts=-v ;; 252 *x* ) as_opts=-x ;; 253 * ) as_opts= ;; 254 esac 255 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 256 # Admittedly, this is quite paranoid, since all the known shells bail 257 # out after a failed `exec'. 258 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 259 exit 255 260 fi 261 262 if test x$as_have_required = xno; then : 263 $as_echo "$0: This script requires a shell more modern than all" 264 $as_echo "$0: the shells that I found on your system." 265 if test x${ZSH_VERSION+set} = xset ; then 266 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 267 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 268 else 269 $as_echo "$0: Please tell bug-autoconf (at] gnu.org and 270 $0: lib-bug-people (at] NetBSD.org about your system, including 271 $0: any error possibly output before this message. Then 272 $0: install a modern shell, or manually run the script 273 $0: under such a shell if you do have one." 274 fi 275 exit 1 276 fi 277 fi 278 fi 279 SHELL=${CONFIG_SHELL-/bin/sh} 280 export SHELL 281 # Unset more variables known to interfere with behavior of common tools. 282 CLICOLOR_FORCE= GREP_OPTIONS= 283 unset CLICOLOR_FORCE GREP_OPTIONS 284 285 ## --------------------- ## 286 ## M4sh Shell Functions. ## 287 ## --------------------- ## 288 # as_fn_unset VAR 289 # --------------- 290 # Portably unset VAR. 291 as_fn_unset () 292 { 293 { eval $1=; unset $1;} 294 } 295 as_unset=as_fn_unset 296 297 # as_fn_set_status STATUS 298 # ----------------------- 299 # Set $? to STATUS, without forking. 300 as_fn_set_status () 301 { 302 return $1 303 } # as_fn_set_status 304 305 # as_fn_exit STATUS 306 # ----------------- 307 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 308 as_fn_exit () 309 { 310 set +e 311 as_fn_set_status $1 312 exit $1 313 } # as_fn_exit 314 315 # as_fn_mkdir_p 316 # ------------- 317 # Create "$as_dir" as a directory, including parents if necessary. 318 as_fn_mkdir_p () 319 { 320 321 case $as_dir in #( 322 -*) as_dir=./$as_dir;; 323 esac 324 test -d "$as_dir" || eval $as_mkdir_p || { 325 as_dirs= 326 while :; do 327 case $as_dir in #( 328 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 329 *) as_qdir=$as_dir;; 330 esac 331 as_dirs="'$as_qdir' $as_dirs" 332 as_dir=`$as_dirname -- "$as_dir" || 333 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 334 X"$as_dir" : 'X\(//\)[^/]' \| \ 335 X"$as_dir" : 'X\(//\)$' \| \ 336 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 337 $as_echo X"$as_dir" | 338 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 339 s//\1/ 340 q 341 } 342 /^X\(\/\/\)[^/].*/{ 343 s//\1/ 344 q 345 } 346 /^X\(\/\/\)$/{ 347 s//\1/ 348 q 349 } 350 /^X\(\/\).*/{ 351 s//\1/ 352 q 353 } 354 s/.*/./; q'` 355 test -d "$as_dir" && break 356 done 357 test -z "$as_dirs" || eval "mkdir $as_dirs" 358 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 359 360 361 } # as_fn_mkdir_p 362 363 # as_fn_executable_p FILE 364 # ----------------------- 365 # Test if FILE is an executable regular file. 366 as_fn_executable_p () 367 { 368 test -f "$1" && test -x "$1" 369 } # as_fn_executable_p 370 # as_fn_append VAR VALUE 371 # ---------------------- 372 # Append the text in VALUE to the end of the definition contained in VAR. Take 373 # advantage of any shell optimizations that allow amortized linear growth over 374 # repeated appends, instead of the typical quadratic growth present in naive 375 # implementations. 376 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 377 eval 'as_fn_append () 378 { 379 eval $1+=\$2 380 }' 381 else 382 as_fn_append () 383 { 384 eval $1=\$$1\$2 385 } 386 fi # as_fn_append 387 388 # as_fn_arith ARG... 389 # ------------------ 390 # Perform arithmetic evaluation on the ARGs, and store the result in the 391 # global $as_val. Take advantage of shells that can avoid forks. The arguments 392 # must be portable across $(()) and expr. 393 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 394 eval 'as_fn_arith () 395 { 396 as_val=$(( $* )) 397 }' 398 else 399 as_fn_arith () 400 { 401 as_val=`expr "$@" || test $? -eq 1` 402 } 403 fi # as_fn_arith 404 405 406 # as_fn_error STATUS ERROR [LINENO LOG_FD] 407 # ---------------------------------------- 408 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 409 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 410 # script with STATUS, using 1 if that was 0. 411 as_fn_error () 412 { 413 as_status=$1; test $as_status -eq 0 && as_status=1 414 if test "$4"; then 415 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 416 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 417 fi 418 $as_echo "$as_me: error: $2" >&2 419 as_fn_exit $as_status 420 } # as_fn_error 421 422 if expr a : '\(a\)' >/dev/null 2>&1 && 423 test "X`expr 00001 : '.*\(...\)'`" = X001; then 424 as_expr=expr 425 else 426 as_expr=false 427 fi 428 429 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 430 as_basename=basename 431 else 432 as_basename=false 433 fi 434 435 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 436 as_dirname=dirname 437 else 438 as_dirname=false 439 fi 440 441 as_me=`$as_basename -- "$0" || 442 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 443 X"$0" : 'X\(//\)$' \| \ 444 X"$0" : 'X\(/\)' \| . 2>/dev/null || 445 $as_echo X/"$0" | 446 sed '/^.*\/\([^/][^/]*\)\/*$/{ 447 s//\1/ 448 q 449 } 450 /^X\/\(\/\/\)$/{ 451 s//\1/ 452 q 453 } 454 /^X\/\(\/\).*/{ 455 s//\1/ 456 q 457 } 458 s/.*/./; q'` 459 460 # Avoid depending upon Character Ranges. 461 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 462 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 463 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 464 as_cr_digits='0123456789' 465 as_cr_alnum=$as_cr_Letters$as_cr_digits 466 467 468 as_lineno_1=$LINENO as_lineno_1a=$LINENO 469 as_lineno_2=$LINENO as_lineno_2a=$LINENO 470 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 471 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 472 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 473 sed -n ' 474 p 475 /[$]LINENO/= 476 ' <$as_myself | 477 sed ' 478 s/[$]LINENO.*/&-/ 479 t lineno 480 b 481 :lineno 482 N 483 :loop 484 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 485 t loop 486 s/-\n.*// 487 ' >$as_me.lineno && 488 chmod +x "$as_me.lineno" || 489 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 490 491 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 492 # already done that, so ensure we don't try to do so again and fall 493 # in an infinite loop. This has already happened in practice. 494 _as_can_reexec=no; export _as_can_reexec 495 # Don't try to exec as it changes $[0], causing all sort of problems 496 # (the dirname of $[0] is not the place where we might find the 497 # original and so on. Autoconf is especially sensitive to this). 498 . "./$as_me.lineno" 499 # Exit status is that of the last command. 500 exit 501 } 502 503 ECHO_C= ECHO_N= ECHO_T= 504 case `echo -n x` in #((((( 505 -n*) 506 case `echo 'xy\c'` in 507 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 508 xy) ECHO_C='\c';; 509 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 510 ECHO_T=' ';; 511 esac;; 512 *) 513 ECHO_N='-n';; 514 esac 515 516 rm -f conf$$ conf$$.exe conf$$.file 517 if test -d conf$$.dir; then 518 rm -f conf$$.dir/conf$$.file 519 else 520 rm -f conf$$.dir 521 mkdir conf$$.dir 2>/dev/null 522 fi 523 if (echo >conf$$.file) 2>/dev/null; then 524 if ln -s conf$$.file conf$$ 2>/dev/null; then 525 as_ln_s='ln -s' 526 # ... but there are two gotchas: 527 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 528 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 529 # In both cases, we have to default to `cp -pR'. 530 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 531 as_ln_s='cp -pR' 532 elif ln conf$$.file conf$$ 2>/dev/null; then 533 as_ln_s=ln 534 else 535 as_ln_s='cp -pR' 536 fi 537 else 538 as_ln_s='cp -pR' 539 fi 540 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 541 rmdir conf$$.dir 2>/dev/null 542 543 if mkdir -p . 2>/dev/null; then 544 as_mkdir_p='mkdir -p "$as_dir"' 545 else 546 test -d ./-p && rmdir ./-p 547 as_mkdir_p=false 548 fi 549 550 as_test_x='test -x' 551 as_executable_p=as_fn_executable_p 552 553 # Sed expression to map a string onto a valid CPP name. 554 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 555 556 # Sed expression to map a string onto a valid variable name. 557 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 558 559 560 test -n "$DJDIR" || exec 7<&0 </dev/null 561 exec 6>&1 562 563 # Name of the host. 564 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 565 # so uname gets run too. 566 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 567 568 # 569 # Initializations. 570 # 571 ac_default_prefix=/usr/local 572 ac_clean_files= 573 ac_config_libobj_dir=. 574 LIBOBJS= 575 cross_compiling=no 576 subdirs= 577 MFLAGS= 578 MAKEFLAGS= 579 580 # Identity of this package. 581 PACKAGE_NAME='libnbcompat' 582 PACKAGE_TARNAME='libnbcompat' 583 PACKAGE_VERSION='noversion' 584 PACKAGE_STRING='libnbcompat noversion' 585 PACKAGE_BUGREPORT='lib-bug-people (at] NetBSD.org' 586 PACKAGE_URL='' 587 588 # Factoring default headers for most tests. 589 ac_includes_default="\ 590 #include <stdio.h> 591 #ifdef HAVE_SYS_TYPES_H 592 # include <sys/types.h> 593 #endif 594 #ifdef HAVE_SYS_STAT_H 595 # include <sys/stat.h> 596 #endif 597 #ifdef STDC_HEADERS 598 # include <stdlib.h> 599 # include <stddef.h> 600 #else 601 # ifdef HAVE_STDLIB_H 602 # include <stdlib.h> 603 # endif 604 #endif 605 #ifdef HAVE_STRING_H 606 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 607 # include <memory.h> 608 # endif 609 # include <string.h> 610 #endif 611 #ifdef HAVE_STRINGS_H 612 # include <strings.h> 613 #endif 614 #ifdef HAVE_INTTYPES_H 615 # include <inttypes.h> 616 #endif 617 #ifdef HAVE_STDINT_H 618 # include <stdint.h> 619 #endif 620 #ifdef HAVE_UNISTD_H 621 # include <unistd.h> 622 #endif" 623 624 ac_subst_vars='LTLIBOBJS 625 LIBOBJS 626 HAVE_PTHREAD_H 627 ALLOCA 628 BSHELL 629 EGREP 630 GREP 631 CPP 632 OBJEXT 633 EXEEXT 634 ac_ct_CC 635 CPPFLAGS 636 LDFLAGS 637 CFLAGS 638 CC 639 target_alias 640 host_alias 641 build_alias 642 LIBS 643 ECHO_T 644 ECHO_N 645 ECHO_C 646 DEFS 647 mandir 648 localedir 649 libdir 650 psdir 651 pdfdir 652 dvidir 653 htmldir 654 infodir 655 docdir 656 oldincludedir 657 includedir 658 localstatedir 659 sharedstatedir 660 sysconfdir 661 datadir 662 datarootdir 663 libexecdir 664 sbindir 665 bindir 666 program_transform_name 667 prefix 668 exec_prefix 669 PACKAGE_URL 670 PACKAGE_BUGREPORT 671 PACKAGE_STRING 672 PACKAGE_VERSION 673 PACKAGE_TARNAME 674 PACKAGE_NAME 675 PATH_SEPARATOR 676 SHELL' 677 ac_subst_files='' 678 ac_user_opts=' 679 enable_option_checking 680 ' 681 ac_precious_vars='build_alias 682 host_alias 683 target_alias 684 CC 685 CFLAGS 686 LDFLAGS 687 LIBS 688 CPPFLAGS 689 CPP' 690 691 692 # Initialize some variables set by options. 693 ac_init_help= 694 ac_init_version=false 695 ac_unrecognized_opts= 696 ac_unrecognized_sep= 697 # The variables have the same names as the options, with 698 # dashes changed to underlines. 699 cache_file=/dev/null 700 exec_prefix=NONE 701 no_create= 702 no_recursion= 703 prefix=NONE 704 program_prefix=NONE 705 program_suffix=NONE 706 program_transform_name=s,x,x, 707 silent= 708 site= 709 srcdir= 710 verbose= 711 x_includes=NONE 712 x_libraries=NONE 713 714 # Installation directory options. 715 # These are left unexpanded so users can "make install exec_prefix=/foo" 716 # and all the variables that are supposed to be based on exec_prefix 717 # by default will actually change. 718 # Use braces instead of parens because sh, perl, etc. also accept them. 719 # (The list follows the same order as the GNU Coding Standards.) 720 bindir='${exec_prefix}/bin' 721 sbindir='${exec_prefix}/sbin' 722 libexecdir='${exec_prefix}/libexec' 723 datarootdir='${prefix}/share' 724 datadir='${datarootdir}' 725 sysconfdir='${prefix}/etc' 726 sharedstatedir='${prefix}/com' 727 localstatedir='${prefix}/var' 728 includedir='${prefix}/include' 729 oldincludedir='/usr/include' 730 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 731 infodir='${datarootdir}/info' 732 htmldir='${docdir}' 733 dvidir='${docdir}' 734 pdfdir='${docdir}' 735 psdir='${docdir}' 736 libdir='${exec_prefix}/lib' 737 localedir='${datarootdir}/locale' 738 mandir='${datarootdir}/man' 739 740 ac_prev= 741 ac_dashdash= 742 for ac_option 743 do 744 # If the previous option needs an argument, assign it. 745 if test -n "$ac_prev"; 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Use of quotes ensures accuracy. 2223 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2224 esac 2225 fi 2226 done 2227 if $ac_cache_corrupted; then 2228 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2229 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2230 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2231 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2232 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2233 fi 2234 ## -------------------- ## 2235 ## Main body of script. ## 2236 ## -------------------- ## 2237 2238 ac_ext=c 2239 ac_cpp='$CPP $CPPFLAGS' 2240 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2241 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2242 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2243 2244 2245 ac_config_headers="$ac_config_headers nbtool_config.h" 2246 2247 ac_config_files="$ac_config_files defs.mk" 2248 2249 2250 # Autoheader header and footer 2251 2252 2253 2254 2255 # AC_NETBSD 2256 2257 ac_ext=c 2258 ac_cpp='$CPP $CPPFLAGS' 2259 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2260 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2261 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2262 if test -n "$ac_tool_prefix"; then 2263 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2264 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2266 $as_echo_n "checking for $ac_word... " >&6; } 2267 if ${ac_cv_prog_CC+:} false; then : 2268 $as_echo_n "(cached) " >&6 2269 else 2270 if test -n "$CC"; then 2271 ac_cv_prog_CC="$CC" # Let the user override the test. 2272 else 2273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2274 for as_dir in $PATH 2275 do 2276 IFS=$as_save_IFS 2277 test -z "$as_dir" && as_dir=. 2278 for ac_exec_ext in '' $ac_executable_extensions; do 2279 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2280 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2281 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2282 break 2 2283 fi 2284 done 2285 done 2286 IFS=$as_save_IFS 2287 2288 fi 2289 fi 2290 CC=$ac_cv_prog_CC 2291 if test -n "$CC"; then 2292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2293 $as_echo "$CC" >&6; } 2294 else 2295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2296 $as_echo "no" >&6; } 2297 fi 2298 2299 2300 fi 2301 if test -z "$ac_cv_prog_CC"; then 2302 ac_ct_CC=$CC 2303 # Extract the first word of "gcc", so it can be a program name with args. 2304 set dummy gcc; ac_word=$2 2305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2306 $as_echo_n "checking for $ac_word... " >&6; } 2307 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2308 $as_echo_n "(cached) " >&6 2309 else 2310 if test -n "$ac_ct_CC"; then 2311 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2312 else 2313 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2314 for as_dir in $PATH 2315 do 2316 IFS=$as_save_IFS 2317 test -z "$as_dir" && as_dir=. 2318 for ac_exec_ext in '' $ac_executable_extensions; do 2319 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2320 ac_cv_prog_ac_ct_CC="gcc" 2321 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2322 break 2 2323 fi 2324 done 2325 done 2326 IFS=$as_save_IFS 2327 2328 fi 2329 fi 2330 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2331 if test -n "$ac_ct_CC"; then 2332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2333 $as_echo "$ac_ct_CC" >&6; } 2334 else 2335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2336 $as_echo "no" >&6; } 2337 fi 2338 2339 if test "x$ac_ct_CC" = x; then 2340 CC="" 2341 else 2342 case $cross_compiling:$ac_tool_warned in 2343 yes:) 2344 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2345 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2346 ac_tool_warned=yes ;; 2347 esac 2348 CC=$ac_ct_CC 2349 fi 2350 else 2351 CC="$ac_cv_prog_CC" 2352 fi 2353 2354 if test -z "$CC"; then 2355 if test -n "$ac_tool_prefix"; then 2356 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2357 set dummy ${ac_tool_prefix}cc; ac_word=$2 2358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2359 $as_echo_n "checking for $ac_word... " >&6; } 2360 if ${ac_cv_prog_CC+:} false; then : 2361 $as_echo_n "(cached) " >&6 2362 else 2363 if test -n "$CC"; then 2364 ac_cv_prog_CC="$CC" # Let the user override the test. 2365 else 2366 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2367 for as_dir in $PATH 2368 do 2369 IFS=$as_save_IFS 2370 test -z "$as_dir" && as_dir=. 2371 for ac_exec_ext in '' $ac_executable_extensions; do 2372 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2373 ac_cv_prog_CC="${ac_tool_prefix}cc" 2374 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2375 break 2 2376 fi 2377 done 2378 done 2379 IFS=$as_save_IFS 2380 2381 fi 2382 fi 2383 CC=$ac_cv_prog_CC 2384 if test -n "$CC"; then 2385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2386 $as_echo "$CC" >&6; } 2387 else 2388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2389 $as_echo "no" >&6; } 2390 fi 2391 2392 2393 fi 2394 fi 2395 if test -z "$CC"; then 2396 # Extract the first word of "cc", so it can be a program name with args. 2397 set dummy cc; ac_word=$2 2398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2399 $as_echo_n "checking for $ac_word... " >&6; } 2400 if ${ac_cv_prog_CC+:} false; then : 2401 $as_echo_n "(cached) " >&6 2402 else 2403 if test -n "$CC"; then 2404 ac_cv_prog_CC="$CC" # Let the user override the test. 2405 else 2406 ac_prog_rejected=no 2407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2408 for as_dir in $PATH 2409 do 2410 IFS=$as_save_IFS 2411 test -z "$as_dir" && as_dir=. 2412 for ac_exec_ext in '' $ac_executable_extensions; do 2413 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2414 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2415 ac_prog_rejected=yes 2416 continue 2417 fi 2418 ac_cv_prog_CC="cc" 2419 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2420 break 2 2421 fi 2422 done 2423 done 2424 IFS=$as_save_IFS 2425 2426 if test $ac_prog_rejected = yes; then 2427 # We found a bogon in the path, so make sure we never use it. 2428 set dummy $ac_cv_prog_CC 2429 shift 2430 if test $# != 0; then 2431 # We chose a different compiler from the bogus one. 2432 # However, it has the same basename, so the bogon will be chosen 2433 # first if we set CC to just the basename; use the full file name. 2434 shift 2435 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2436 fi 2437 fi 2438 fi 2439 fi 2440 CC=$ac_cv_prog_CC 2441 if test -n "$CC"; then 2442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2443 $as_echo "$CC" >&6; } 2444 else 2445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2446 $as_echo "no" >&6; } 2447 fi 2448 2449 2450 fi 2451 if test -z "$CC"; then 2452 if test -n "$ac_tool_prefix"; then 2453 for ac_prog in cl.exe 2454 do 2455 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2456 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2458 $as_echo_n "checking for $ac_word... " >&6; } 2459 if ${ac_cv_prog_CC+:} false; then : 2460 $as_echo_n "(cached) " >&6 2461 else 2462 if test -n "$CC"; then 2463 ac_cv_prog_CC="$CC" # Let the user override the test. 2464 else 2465 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2466 for as_dir in $PATH 2467 do 2468 IFS=$as_save_IFS 2469 test -z "$as_dir" && as_dir=. 2470 for ac_exec_ext in '' $ac_executable_extensions; do 2471 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2472 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2473 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2474 break 2 2475 fi 2476 done 2477 done 2478 IFS=$as_save_IFS 2479 2480 fi 2481 fi 2482 CC=$ac_cv_prog_CC 2483 if test -n "$CC"; then 2484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2485 $as_echo "$CC" >&6; } 2486 else 2487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2488 $as_echo "no" >&6; } 2489 fi 2490 2491 2492 test -n "$CC" && break 2493 done 2494 fi 2495 if test -z "$CC"; then 2496 ac_ct_CC=$CC 2497 for ac_prog in cl.exe 2498 do 2499 # Extract the first word of "$ac_prog", so it can be a program name with args. 2500 set dummy $ac_prog; ac_word=$2 2501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2502 $as_echo_n "checking for $ac_word... " >&6; } 2503 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2504 $as_echo_n "(cached) " >&6 2505 else 2506 if test -n "$ac_ct_CC"; then 2507 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2508 else 2509 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2510 for as_dir in $PATH 2511 do 2512 IFS=$as_save_IFS 2513 test -z "$as_dir" && as_dir=. 2514 for ac_exec_ext in '' $ac_executable_extensions; do 2515 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2516 ac_cv_prog_ac_ct_CC="$ac_prog" 2517 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2518 break 2 2519 fi 2520 done 2521 done 2522 IFS=$as_save_IFS 2523 2524 fi 2525 fi 2526 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2527 if test -n "$ac_ct_CC"; then 2528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2529 $as_echo "$ac_ct_CC" >&6; } 2530 else 2531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2532 $as_echo "no" >&6; } 2533 fi 2534 2535 2536 test -n "$ac_ct_CC" && break 2537 done 2538 2539 if test "x$ac_ct_CC" = x; then 2540 CC="" 2541 else 2542 case $cross_compiling:$ac_tool_warned in 2543 yes:) 2544 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2545 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2546 ac_tool_warned=yes ;; 2547 esac 2548 CC=$ac_ct_CC 2549 fi 2550 fi 2551 2552 fi 2553 2554 2555 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2556 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2557 as_fn_error $? "no acceptable C compiler found in \$PATH 2558 See \`config.log' for more details" "$LINENO" 5; } 2559 2560 # Provide some information about the compiler. 2561 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2562 set X $ac_compile 2563 ac_compiler=$2 2564 for ac_option in --version -v -V -qversion; do 2565 { { ac_try="$ac_compiler $ac_option >&5" 2566 case "(($ac_try" in 2567 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2568 *) ac_try_echo=$ac_try;; 2569 esac 2570 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2571 $as_echo "$ac_try_echo"; } >&5 2572 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2573 ac_status=$? 2574 if test -s conftest.err; then 2575 sed '10a\ 2576 ... rest of stderr output deleted ... 2577 10q' conftest.err >conftest.er1 2578 cat conftest.er1 >&5 2579 fi 2580 rm -f conftest.er1 conftest.err 2581 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2582 test $ac_status = 0; } 2583 done 2584 2585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2586 /* end confdefs.h. */ 2587 2588 int 2589 main () 2590 { 2591 2592 ; 2593 return 0; 2594 } 2595 _ACEOF 2596 ac_clean_files_save=$ac_clean_files 2597 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2598 # Try to create an executable without -o first, disregard a.out. 2599 # It will help us diagnose broken compilers, and finding out an intuition 2600 # of exeext. 2601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2602 $as_echo_n "checking whether the C compiler works... " >&6; } 2603 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2604 2605 # The possible output files: 2606 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2607 2608 ac_rmfiles= 2609 for ac_file in $ac_files 2610 do 2611 case $ac_file in 2612 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2613 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2614 esac 2615 done 2616 rm -f $ac_rmfiles 2617 2618 if { { ac_try="$ac_link_default" 2619 case "(($ac_try" in 2620 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2621 *) ac_try_echo=$ac_try;; 2622 esac 2623 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2624 $as_echo "$ac_try_echo"; } >&5 2625 (eval "$ac_link_default") 2>&5 2626 ac_status=$? 2627 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2628 test $ac_status = 0; }; then : 2629 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2630 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2631 # in a Makefile. We should not override ac_cv_exeext if it was cached, 2632 # so that the user can short-circuit this test for compilers unknown to 2633 # Autoconf. 2634 for ac_file in $ac_files '' 2635 do 2636 test -f "$ac_file" || continue 2637 case $ac_file in 2638 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2639 ;; 2640 [ab].out ) 2641 # We found the default executable, but exeext='' is most 2642 # certainly right. 2643 break;; 2644 *.* ) 2645 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2646 then :; else 2647 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2648 fi 2649 # We set ac_cv_exeext here because the later test for it is not 2650 # safe: cross compilers may not add the suffix if given an `-o' 2651 # argument, so we may need to know it at that point already. 2652 # Even if this section looks crufty: it has the advantage of 2653 # actually working. 2654 break;; 2655 * ) 2656 break;; 2657 esac 2658 done 2659 test "$ac_cv_exeext" = no && ac_cv_exeext= 2660 2661 else 2662 ac_file='' 2663 fi 2664 if test -z "$ac_file"; then : 2665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2666 $as_echo "no" >&6; } 2667 $as_echo "$as_me: failed program was:" >&5 2668 sed 's/^/| /' conftest.$ac_ext >&5 2669 2670 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2671 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2672 as_fn_error 77 "C compiler cannot create executables 2673 See \`config.log' for more details" "$LINENO" 5; } 2674 else 2675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2676 $as_echo "yes" >&6; } 2677 fi 2678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2679 $as_echo_n "checking for C compiler default output file name... " >&6; } 2680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2681 $as_echo "$ac_file" >&6; } 2682 ac_exeext=$ac_cv_exeext 2683 2684 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2685 ac_clean_files=$ac_clean_files_save 2686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2687 $as_echo_n "checking for suffix of executables... " >&6; } 2688 if { { ac_try="$ac_link" 2689 case "(($ac_try" in 2690 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2691 *) ac_try_echo=$ac_try;; 2692 esac 2693 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2694 $as_echo "$ac_try_echo"; } >&5 2695 (eval "$ac_link") 2>&5 2696 ac_status=$? 2697 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2698 test $ac_status = 0; }; then : 2699 # If both `conftest.exe' and `conftest' are `present' (well, observable) 2700 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2701 # work properly (i.e., refer to `conftest.exe'), while it won't with 2702 # `rm'. 2703 for ac_file in conftest.exe conftest conftest.*; do 2704 test -f "$ac_file" || continue 2705 case $ac_file in 2706 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2707 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2708 break;; 2709 * ) break;; 2710 esac 2711 done 2712 else 2713 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2714 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2715 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2716 See \`config.log' for more details" "$LINENO" 5; } 2717 fi 2718 rm -f conftest conftest$ac_cv_exeext 2719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2720 $as_echo "$ac_cv_exeext" >&6; } 2721 2722 rm -f conftest.$ac_ext 2723 EXEEXT=$ac_cv_exeext 2724 ac_exeext=$EXEEXT 2725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2726 /* end confdefs.h. */ 2727 #include <stdio.h> 2728 int 2729 main () 2730 { 2731 FILE *f = fopen ("conftest.out", "w"); 2732 return ferror (f) || fclose (f) != 0; 2733 2734 ; 2735 return 0; 2736 } 2737 _ACEOF 2738 ac_clean_files="$ac_clean_files conftest.out" 2739 # Check that the compiler produces executables we can run. If not, either 2740 # the compiler is broken, or we cross compile. 2741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2742 $as_echo_n "checking whether we are cross compiling... " >&6; } 2743 if test "$cross_compiling" != yes; then 2744 { { ac_try="$ac_link" 2745 case "(($ac_try" in 2746 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2747 *) ac_try_echo=$ac_try;; 2748 esac 2749 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2750 $as_echo "$ac_try_echo"; } >&5 2751 (eval "$ac_link") 2>&5 2752 ac_status=$? 2753 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2754 test $ac_status = 0; } 2755 if { ac_try='./conftest$ac_cv_exeext' 2756 { { case "(($ac_try" in 2757 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2758 *) ac_try_echo=$ac_try;; 2759 esac 2760 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2761 $as_echo "$ac_try_echo"; } >&5 2762 (eval "$ac_try") 2>&5 2763 ac_status=$? 2764 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2765 test $ac_status = 0; }; }; then 2766 cross_compiling=no 2767 else 2768 if test "$cross_compiling" = maybe; then 2769 cross_compiling=yes 2770 else 2771 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2772 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2773 as_fn_error $? "cannot run C compiled programs. 2774 If you meant to cross compile, use \`--host'. 2775 See \`config.log' for more details" "$LINENO" 5; } 2776 fi 2777 fi 2778 fi 2779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2780 $as_echo "$cross_compiling" >&6; } 2781 2782 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2783 ac_clean_files=$ac_clean_files_save 2784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2785 $as_echo_n "checking for suffix of object files... " >&6; } 2786 if ${ac_cv_objext+:} false; then : 2787 $as_echo_n "(cached) " >&6 2788 else 2789 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2790 /* end confdefs.h. */ 2791 2792 int 2793 main () 2794 { 2795 2796 ; 2797 return 0; 2798 } 2799 _ACEOF 2800 rm -f conftest.o conftest.obj 2801 if { { ac_try="$ac_compile" 2802 case "(($ac_try" in 2803 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2804 *) ac_try_echo=$ac_try;; 2805 esac 2806 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2807 $as_echo "$ac_try_echo"; } >&5 2808 (eval "$ac_compile") 2>&5 2809 ac_status=$? 2810 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2811 test $ac_status = 0; }; then : 2812 for ac_file in conftest.o conftest.obj conftest.*; do 2813 test -f "$ac_file" || continue; 2814 case $ac_file in 2815 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2816 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 2817 break;; 2818 esac 2819 done 2820 else 2821 $as_echo "$as_me: failed program was:" >&5 2822 sed 's/^/| /' conftest.$ac_ext >&5 2823 2824 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2825 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2826 as_fn_error $? "cannot compute suffix of object files: cannot compile 2827 See \`config.log' for more details" "$LINENO" 5; } 2828 fi 2829 rm -f conftest.$ac_cv_objext conftest.$ac_ext 2830 fi 2831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2832 $as_echo "$ac_cv_objext" >&6; } 2833 OBJEXT=$ac_cv_objext 2834 ac_objext=$OBJEXT 2835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2836 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2837 if ${ac_cv_c_compiler_gnu+:} false; then : 2838 $as_echo_n "(cached) " >&6 2839 else 2840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2841 /* end confdefs.h. */ 2842 2843 int 2844 main () 2845 { 2846 #ifndef __GNUC__ 2847 choke me 2848 #endif 2849 2850 ; 2851 return 0; 2852 } 2853 _ACEOF 2854 if ac_fn_c_try_compile "$LINENO"; then : 2855 ac_compiler_gnu=yes 2856 else 2857 ac_compiler_gnu=no 2858 fi 2859 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2860 ac_cv_c_compiler_gnu=$ac_compiler_gnu 2861 2862 fi 2863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2864 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 2865 if test $ac_compiler_gnu = yes; then 2866 GCC=yes 2867 else 2868 GCC= 2869 fi 2870 ac_test_CFLAGS=${CFLAGS+set} 2871 ac_save_CFLAGS=$CFLAGS 2872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2873 $as_echo_n "checking whether $CC accepts -g... " >&6; } 2874 if ${ac_cv_prog_cc_g+:} false; then : 2875 $as_echo_n "(cached) " >&6 2876 else 2877 ac_save_c_werror_flag=$ac_c_werror_flag 2878 ac_c_werror_flag=yes 2879 ac_cv_prog_cc_g=no 2880 CFLAGS="-g" 2881 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2882 /* end confdefs.h. */ 2883 2884 int 2885 main () 2886 { 2887 2888 ; 2889 return 0; 2890 } 2891 _ACEOF 2892 if ac_fn_c_try_compile "$LINENO"; then : 2893 ac_cv_prog_cc_g=yes 2894 else 2895 CFLAGS="" 2896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2897 /* end confdefs.h. */ 2898 2899 int 2900 main () 2901 { 2902 2903 ; 2904 return 0; 2905 } 2906 _ACEOF 2907 if ac_fn_c_try_compile "$LINENO"; then : 2908 2909 else 2910 ac_c_werror_flag=$ac_save_c_werror_flag 2911 CFLAGS="-g" 2912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2913 /* end confdefs.h. */ 2914 2915 int 2916 main () 2917 { 2918 2919 ; 2920 return 0; 2921 } 2922 _ACEOF 2923 if ac_fn_c_try_compile "$LINENO"; then : 2924 ac_cv_prog_cc_g=yes 2925 fi 2926 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2927 fi 2928 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2929 fi 2930 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2931 ac_c_werror_flag=$ac_save_c_werror_flag 2932 fi 2933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2934 $as_echo "$ac_cv_prog_cc_g" >&6; } 2935 if test "$ac_test_CFLAGS" = set; then 2936 CFLAGS=$ac_save_CFLAGS 2937 elif test $ac_cv_prog_cc_g = yes; then 2938 if test "$GCC" = yes; then 2939 CFLAGS="-g -O2" 2940 else 2941 CFLAGS="-g" 2942 fi 2943 else 2944 if test "$GCC" = yes; then 2945 CFLAGS="-O2" 2946 else 2947 CFLAGS= 2948 fi 2949 fi 2950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 2951 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2952 if ${ac_cv_prog_cc_c89+:} false; then : 2953 $as_echo_n "(cached) " >&6 2954 else 2955 ac_cv_prog_cc_c89=no 2956 ac_save_CC=$CC 2957 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2958 /* end confdefs.h. */ 2959 #include <stdarg.h> 2960 #include <stdio.h> 2961 struct stat; 2962 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2963 struct buf { int x; }; 2964 FILE * (*rcsopen) (struct buf *, struct stat *, int); 2965 static char *e (p, i) 2966 char **p; 2967 int i; 2968 { 2969 return p[i]; 2970 } 2971 static char *f (char * (*g) (char **, int), char **p, ...) 2972 { 2973 char *s; 2974 va_list v; 2975 va_start (v,p); 2976 s = g (p, va_arg (v,int)); 2977 va_end (v); 2978 return s; 2979 } 2980 2981 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2982 function prototypes and stuff, but not '\xHH' hex character constants. 2983 These don't provoke an error unfortunately, instead are silently treated 2984 as 'x'. The following induces an error, until -std is added to get 2985 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2986 array size at least. It's necessary to write '\x00'==0 to get something 2987 that's true only with -std. */ 2988 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2989 2990 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2991 inside strings and character constants. */ 2992 #define FOO(x) 'x' 2993 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2994 2995 int test (int i, double x); 2996 struct s1 {int (*f) (int a);}; 2997 struct s2 {int (*f) (double a);}; 2998 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2999 int argc; 3000 char **argv; 3001 int 3002 main () 3003 { 3004 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3005 ; 3006 return 0; 3007 } 3008 _ACEOF 3009 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3010 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3011 do 3012 CC="$ac_save_CC $ac_arg" 3013 if ac_fn_c_try_compile "$LINENO"; then : 3014 ac_cv_prog_cc_c89=$ac_arg 3015 fi 3016 rm -f core conftest.err conftest.$ac_objext 3017 test "x$ac_cv_prog_cc_c89" != "xno" && break 3018 done 3019 rm -f conftest.$ac_ext 3020 CC=$ac_save_CC 3021 3022 fi 3023 # AC_CACHE_VAL 3024 case "x$ac_cv_prog_cc_c89" in 3025 x) 3026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3027 $as_echo "none needed" >&6; } ;; 3028 xno) 3029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3030 $as_echo "unsupported" >&6; } ;; 3031 *) 3032 CC="$CC $ac_cv_prog_cc_c89" 3033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3034 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3035 esac 3036 if test "x$ac_cv_prog_cc_c89" != xno; then : 3037 3038 fi 3039 3040 ac_ext=c 3041 ac_cpp='$CPP $CPPFLAGS' 3042 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3043 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3044 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3045 3046 3047 ac_ext=c 3048 ac_cpp='$CPP $CPPFLAGS' 3049 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3050 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3051 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3053 $as_echo_n "checking how to run the C preprocessor... " >&6; } 3054 # On Suns, sometimes $CPP names a directory. 3055 if test -n "$CPP" && test -d "$CPP"; then 3056 CPP= 3057 fi 3058 if test -z "$CPP"; then 3059 if ${ac_cv_prog_CPP+:} false; then : 3060 $as_echo_n "(cached) " >&6 3061 else 3062 # Double quotes because CPP needs to be expanded 3063 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3064 do 3065 ac_preproc_ok=false 3066 for ac_c_preproc_warn_flag in '' yes 3067 do 3068 # Use a header file that comes with gcc, so configuring glibc 3069 # with a fresh cross-compiler works. 3070 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3071 # <limits.h> exists even on freestanding compilers. 3072 # On the NeXT, cc -E runs the code through the compiler's parser, 3073 # not just through cpp. "Syntax error" is here to catch this case. 3074 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3075 /* end confdefs.h. */ 3076 #ifdef __STDC__ 3077 # include <limits.h> 3078 #else 3079 # include <assert.h> 3080 #endif 3081 Syntax error 3082 _ACEOF 3083 if ac_fn_c_try_cpp "$LINENO"; then : 3084 3085 else 3086 # Broken: fails on valid input. 3087 continue 3088 fi 3089 rm -f conftest.err conftest.i conftest.$ac_ext 3090 3091 # OK, works on sane cases. Now check whether nonexistent headers 3092 # can be detected and how. 3093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3094 /* end confdefs.h. */ 3095 #include <ac_nonexistent.h> 3096 _ACEOF 3097 if ac_fn_c_try_cpp "$LINENO"; then : 3098 # Broken: success on invalid input. 3099 continue 3100 else 3101 # Passes both tests. 3102 ac_preproc_ok=: 3103 break 3104 fi 3105 rm -f conftest.err conftest.i conftest.$ac_ext 3106 3107 done 3108 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3109 rm -f conftest.i conftest.err conftest.$ac_ext 3110 if $ac_preproc_ok; then : 3111 break 3112 fi 3113 3114 done 3115 ac_cv_prog_CPP=$CPP 3116 3117 fi 3118 CPP=$ac_cv_prog_CPP 3119 else 3120 ac_cv_prog_CPP=$CPP 3121 fi 3122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3123 $as_echo "$CPP" >&6; } 3124 ac_preproc_ok=false 3125 for ac_c_preproc_warn_flag in '' yes 3126 do 3127 # Use a header file that comes with gcc, so configuring glibc 3128 # with a fresh cross-compiler works. 3129 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3130 # <limits.h> exists even on freestanding compilers. 3131 # On the NeXT, cc -E runs the code through the compiler's parser, 3132 # not just through cpp. "Syntax error" is here to catch this case. 3133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3134 /* end confdefs.h. */ 3135 #ifdef __STDC__ 3136 # include <limits.h> 3137 #else 3138 # include <assert.h> 3139 #endif 3140 Syntax error 3141 _ACEOF 3142 if ac_fn_c_try_cpp "$LINENO"; then : 3143 3144 else 3145 # Broken: fails on valid input. 3146 continue 3147 fi 3148 rm -f conftest.err conftest.i conftest.$ac_ext 3149 3150 # OK, works on sane cases. Now check whether nonexistent headers 3151 # can be detected and how. 3152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3153 /* end confdefs.h. */ 3154 #include <ac_nonexistent.h> 3155 _ACEOF 3156 if ac_fn_c_try_cpp "$LINENO"; then : 3157 # Broken: success on invalid input. 3158 continue 3159 else 3160 # Passes both tests. 3161 ac_preproc_ok=: 3162 break 3163 fi 3164 rm -f conftest.err conftest.i conftest.$ac_ext 3165 3166 done 3167 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3168 rm -f conftest.i conftest.err conftest.$ac_ext 3169 if $ac_preproc_ok; then : 3170 3171 else 3172 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3173 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3174 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3175 See \`config.log' for more details" "$LINENO" 5; } 3176 fi 3177 3178 ac_ext=c 3179 ac_cpp='$CPP $CPPFLAGS' 3180 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3181 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3182 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3183 3184 3185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3186 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3187 if ${ac_cv_path_GREP+:} false; then : 3188 $as_echo_n "(cached) " >&6 3189 else 3190 if test -z "$GREP"; then 3191 ac_path_GREP_found=false 3192 # Loop through the user's path and test for each of PROGNAME-LIST 3193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3194 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3195 do 3196 IFS=$as_save_IFS 3197 test -z "$as_dir" && as_dir=. 3198 for ac_prog in grep ggrep; do 3199 for ac_exec_ext in '' $ac_executable_extensions; do 3200 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3201 as_fn_executable_p "$ac_path_GREP" || continue 3202 # Check for GNU ac_path_GREP and select it if it is found. 3203 # Check for GNU $ac_path_GREP 3204 case `"$ac_path_GREP" --version 2>&1` in 3205 *GNU*) 3206 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3207 *) 3208 ac_count=0 3209 $as_echo_n 0123456789 >"conftest.in" 3210 while : 3211 do 3212 cat "conftest.in" "conftest.in" >"conftest.tmp" 3213 mv "conftest.tmp" "conftest.in" 3214 cp "conftest.in" "conftest.nl" 3215 $as_echo 'GREP' >> "conftest.nl" 3216 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3217 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3218 as_fn_arith $ac_count + 1 && ac_count=$as_val 3219 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3220 # Best one so far, save it but keep looking for a better one 3221 ac_cv_path_GREP="$ac_path_GREP" 3222 ac_path_GREP_max=$ac_count 3223 fi 3224 # 10*(2^10) chars as input seems more than enough 3225 test $ac_count -gt 10 && break 3226 done 3227 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3228 esac 3229 3230 $ac_path_GREP_found && break 3 3231 done 3232 done 3233 done 3234 IFS=$as_save_IFS 3235 if test -z "$ac_cv_path_GREP"; then 3236 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3237 fi 3238 else 3239 ac_cv_path_GREP=$GREP 3240 fi 3241 3242 fi 3243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3244 $as_echo "$ac_cv_path_GREP" >&6; } 3245 GREP="$ac_cv_path_GREP" 3246 3247 3248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3249 $as_echo_n "checking for egrep... " >&6; } 3250 if ${ac_cv_path_EGREP+:} false; then : 3251 $as_echo_n "(cached) " >&6 3252 else 3253 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3254 then ac_cv_path_EGREP="$GREP -E" 3255 else 3256 if test -z "$EGREP"; then 3257 ac_path_EGREP_found=false 3258 # Loop through the user's path and test for each of PROGNAME-LIST 3259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3260 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3261 do 3262 IFS=$as_save_IFS 3263 test -z "$as_dir" && as_dir=. 3264 for ac_prog in egrep; do 3265 for ac_exec_ext in '' $ac_executable_extensions; do 3266 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3267 as_fn_executable_p "$ac_path_EGREP" || continue 3268 # Check for GNU ac_path_EGREP and select it if it is found. 3269 # Check for GNU $ac_path_EGREP 3270 case `"$ac_path_EGREP" --version 2>&1` in 3271 *GNU*) 3272 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3273 *) 3274 ac_count=0 3275 $as_echo_n 0123456789 >"conftest.in" 3276 while : 3277 do 3278 cat "conftest.in" "conftest.in" >"conftest.tmp" 3279 mv "conftest.tmp" "conftest.in" 3280 cp "conftest.in" "conftest.nl" 3281 $as_echo 'EGREP' >> "conftest.nl" 3282 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3283 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3284 as_fn_arith $ac_count + 1 && ac_count=$as_val 3285 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3286 # Best one so far, save it but keep looking for a better one 3287 ac_cv_path_EGREP="$ac_path_EGREP" 3288 ac_path_EGREP_max=$ac_count 3289 fi 3290 # 10*(2^10) chars as input seems more than enough 3291 test $ac_count -gt 10 && break 3292 done 3293 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3294 esac 3295 3296 $ac_path_EGREP_found && break 3 3297 done 3298 done 3299 done 3300 IFS=$as_save_IFS 3301 if test -z "$ac_cv_path_EGREP"; then 3302 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3303 fi 3304 else 3305 ac_cv_path_EGREP=$EGREP 3306 fi 3307 3308 fi 3309 fi 3310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3311 $as_echo "$ac_cv_path_EGREP" >&6; } 3312 EGREP="$ac_cv_path_EGREP" 3313 3314 3315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for NetBSD" >&5 3316 $as_echo_n "checking for NetBSD... " >&6; } 3317 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3318 /* end confdefs.h. */ 3319 #ifdef __NetBSD__ 3320 yes 3321 #endif 3322 3323 _ACEOF 3324 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3325 $EGREP "yes" >/dev/null 2>&1; then : 3326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3327 $as_echo "yes" >&6; } 3328 3329 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 3330 3331 3332 $as_echo "#define _POSIX_C_SOURCE 200112L" >>confdefs.h 3333 3334 3335 $as_echo "#define _XOPEN_SOURCE 600" >>confdefs.h 3336 3337 else 3338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3339 $as_echo "no" >&6; } 3340 fi 3341 rm -f conftest* 3342 3343 3344 # Extract the first word of "sh", so it can be a program name with args. 3345 set dummy sh; ac_word=$2 3346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3347 $as_echo_n "checking for $ac_word... " >&6; } 3348 if ${ac_cv_path_BSHELL+:} false; then : 3349 $as_echo_n "(cached) " >&6 3350 else 3351 case $BSHELL in 3352 [\\/]* | ?:[\\/]*) 3353 ac_cv_path_BSHELL="$BSHELL" # Let the user override the test with a path. 3354 ;; 3355 *) 3356 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3357 for as_dir in $PATH 3358 do 3359 IFS=$as_save_IFS 3360 test -z "$as_dir" && as_dir=. 3361 for ac_exec_ext in '' $ac_executable_extensions; do 3362 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3363 ac_cv_path_BSHELL="$as_dir/$ac_word$ac_exec_ext" 3364 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3365 break 2 3366 fi 3367 done 3368 done 3369 IFS=$as_save_IFS 3370 3371 ;; 3372 esac 3373 fi 3374 BSHELL=$ac_cv_path_BSHELL 3375 if test -n "$BSHELL"; then 3376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BSHELL" >&5 3377 $as_echo "$BSHELL" >&6; } 3378 else 3379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3380 $as_echo "no" >&6; } 3381 fi 3382 3383 3384 if test x"$BSHELL" = x; then 3385 as_fn_error $? "sh must be somewhere on \$PATH" "$LINENO" 5 3386 fi 3387 3388 cat >>confdefs.h <<_ACEOF 3389 #define PATH_BSHELL "$BSHELL" 3390 _ACEOF 3391 3392 3393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3394 $as_echo_n "checking for ANSI C header files... " >&6; } 3395 if ${ac_cv_header_stdc+:} false; then : 3396 $as_echo_n "(cached) " >&6 3397 else 3398 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3399 /* end confdefs.h. */ 3400 #include <stdlib.h> 3401 #include <stdarg.h> 3402 #include <string.h> 3403 #include <float.h> 3404 3405 int 3406 main () 3407 { 3408 3409 ; 3410 return 0; 3411 } 3412 _ACEOF 3413 if ac_fn_c_try_compile "$LINENO"; then : 3414 ac_cv_header_stdc=yes 3415 else 3416 ac_cv_header_stdc=no 3417 fi 3418 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3419 3420 if test $ac_cv_header_stdc = yes; then 3421 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3423 /* end confdefs.h. */ 3424 #include <string.h> 3425 3426 _ACEOF 3427 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3428 $EGREP "memchr" >/dev/null 2>&1; then : 3429 3430 else 3431 ac_cv_header_stdc=no 3432 fi 3433 rm -f conftest* 3434 3435 fi 3436 3437 if test $ac_cv_header_stdc = yes; then 3438 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3440 /* end confdefs.h. */ 3441 #include <stdlib.h> 3442 3443 _ACEOF 3444 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3445 $EGREP "free" >/dev/null 2>&1; then : 3446 3447 else 3448 ac_cv_header_stdc=no 3449 fi 3450 rm -f conftest* 3451 3452 fi 3453 3454 if test $ac_cv_header_stdc = yes; then 3455 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3456 if test "$cross_compiling" = yes; then : 3457 : 3458 else 3459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3460 /* end confdefs.h. */ 3461 #include <ctype.h> 3462 #include <stdlib.h> 3463 #if ((' ' & 0x0FF) == 0x020) 3464 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3465 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3466 #else 3467 # define ISLOWER(c) \ 3468 (('a' <= (c) && (c) <= 'i') \ 3469 || ('j' <= (c) && (c) <= 'r') \ 3470 || ('s' <= (c) && (c) <= 'z')) 3471 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3472 #endif 3473 3474 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3475 int 3476 main () 3477 { 3478 int i; 3479 for (i = 0; i < 256; i++) 3480 if (XOR (islower (i), ISLOWER (i)) 3481 || toupper (i) != TOUPPER (i)) 3482 return 2; 3483 return 0; 3484 } 3485 _ACEOF 3486 if ac_fn_c_try_run "$LINENO"; then : 3487 3488 else 3489 ac_cv_header_stdc=no 3490 fi 3491 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3492 conftest.$ac_objext conftest.beam conftest.$ac_ext 3493 fi 3494 3495 fi 3496 fi 3497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3498 $as_echo "$ac_cv_header_stdc" >&6; } 3499 if test $ac_cv_header_stdc = yes; then 3500 3501 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3502 3503 fi 3504 3505 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3506 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3507 inttypes.h stdint.h unistd.h 3508 do : 3509 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3510 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3511 " 3512 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3513 cat >>confdefs.h <<_ACEOF 3514 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3515 _ACEOF 3516 3517 fi 3518 3519 done 3520 3521 3522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 3523 $as_echo_n "checking whether byte ordering is bigendian... " >&6; } 3524 if ${ac_cv_c_bigendian+:} false; then : 3525 $as_echo_n "(cached) " >&6 3526 else 3527 ac_cv_c_bigendian=unknown 3528 # See if we're dealing with a universal compiler. 3529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3530 /* end confdefs.h. */ 3531 #ifndef __APPLE_CC__ 3532 not a universal capable compiler 3533 #endif 3534 typedef int dummy; 3535 3536 _ACEOF 3537 if ac_fn_c_try_compile "$LINENO"; then : 3538 3539 # Check for potential -arch flags. It is not universal unless 3540 # there are at least two -arch flags with different values. 3541 ac_arch= 3542 ac_prev= 3543 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do 3544 if test -n "$ac_prev"; then 3545 case $ac_word in 3546 i?86 | x86_64 | ppc | ppc64) 3547 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then 3548 ac_arch=$ac_word 3549 else 3550 ac_cv_c_bigendian=universal 3551 break 3552 fi 3553 ;; 3554 esac 3555 ac_prev= 3556 elif test "x$ac_word" = "x-arch"; then 3557 ac_prev=arch 3558 fi 3559 done 3560 fi 3561 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3562 if test $ac_cv_c_bigendian = unknown; then 3563 # See if sys/param.h defines the BYTE_ORDER macro. 3564 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3565 /* end confdefs.h. */ 3566 #include <sys/types.h> 3567 #include <sys/param.h> 3568 3569 int 3570 main () 3571 { 3572 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ 3573 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ 3574 && LITTLE_ENDIAN) 3575 bogus endian macros 3576 #endif 3577 3578 ; 3579 return 0; 3580 } 3581 _ACEOF 3582 if ac_fn_c_try_compile "$LINENO"; then : 3583 # It does; now see whether it defined to BIG_ENDIAN or not. 3584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3585 /* end confdefs.h. */ 3586 #include <sys/types.h> 3587 #include <sys/param.h> 3588 3589 int 3590 main () 3591 { 3592 #if BYTE_ORDER != BIG_ENDIAN 3593 not big endian 3594 #endif 3595 3596 ; 3597 return 0; 3598 } 3599 _ACEOF 3600 if ac_fn_c_try_compile "$LINENO"; then : 3601 ac_cv_c_bigendian=yes 3602 else 3603 ac_cv_c_bigendian=no 3604 fi 3605 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3606 fi 3607 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3608 fi 3609 if test $ac_cv_c_bigendian = unknown; then 3610 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). 3611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3612 /* end confdefs.h. */ 3613 #include <limits.h> 3614 3615 int 3616 main () 3617 { 3618 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) 3619 bogus endian macros 3620 #endif 3621 3622 ; 3623 return 0; 3624 } 3625 _ACEOF 3626 if ac_fn_c_try_compile "$LINENO"; then : 3627 # It does; now see whether it defined to _BIG_ENDIAN or not. 3628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3629 /* end confdefs.h. */ 3630 #include <limits.h> 3631 3632 int 3633 main () 3634 { 3635 #ifndef _BIG_ENDIAN 3636 not big endian 3637 #endif 3638 3639 ; 3640 return 0; 3641 } 3642 _ACEOF 3643 if ac_fn_c_try_compile "$LINENO"; then : 3644 ac_cv_c_bigendian=yes 3645 else 3646 ac_cv_c_bigendian=no 3647 fi 3648 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3649 fi 3650 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3651 fi 3652 if test $ac_cv_c_bigendian = unknown; then 3653 # Compile a test program. 3654 if test "$cross_compiling" = yes; then : 3655 # Try to guess by grepping values from an object file. 3656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3657 /* end confdefs.h. */ 3658 short int ascii_mm[] = 3659 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 3660 short int ascii_ii[] = 3661 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 3662 int use_ascii (int i) { 3663 return ascii_mm[i] + ascii_ii[i]; 3664 } 3665 short int ebcdic_ii[] = 3666 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 3667 short int ebcdic_mm[] = 3668 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 3669 int use_ebcdic (int i) { 3670 return ebcdic_mm[i] + ebcdic_ii[i]; 3671 } 3672 extern int foo; 3673 3674 int 3675 main () 3676 { 3677 return use_ascii (foo) == use_ebcdic (foo); 3678 ; 3679 return 0; 3680 } 3681 _ACEOF 3682 if ac_fn_c_try_compile "$LINENO"; then : 3683 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then 3684 ac_cv_c_bigendian=yes 3685 fi 3686 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 3687 if test "$ac_cv_c_bigendian" = unknown; then 3688 ac_cv_c_bigendian=no 3689 else 3690 # finding both strings is unlikely to happen, but who knows? 3691 ac_cv_c_bigendian=unknown 3692 fi 3693 fi 3694 fi 3695 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3696 else 3697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3698 /* end confdefs.h. */ 3699 $ac_includes_default 3700 int 3701 main () 3702 { 3703 3704 /* Are we little or big endian? From Harbison&Steele. */ 3705 union 3706 { 3707 long int l; 3708 char c[sizeof (long int)]; 3709 } u; 3710 u.l = 1; 3711 return u.c[sizeof (long int) - 1] == 1; 3712 3713 ; 3714 return 0; 3715 } 3716 _ACEOF 3717 if ac_fn_c_try_run "$LINENO"; then : 3718 ac_cv_c_bigendian=no 3719 else 3720 ac_cv_c_bigendian=yes 3721 fi 3722 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3723 conftest.$ac_objext conftest.beam conftest.$ac_ext 3724 fi 3725 3726 fi 3727 fi 3728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 3729 $as_echo "$ac_cv_c_bigendian" >&6; } 3730 case $ac_cv_c_bigendian in #( 3731 yes) 3732 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h 3733 ;; #( 3734 no) 3735 ;; #( 3736 universal) 3737 3738 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h 3739 3740 ;; #( 3741 *) 3742 as_fn_error $? "unknown endianness 3743 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; 3744 esac 3745 3746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3747 $as_echo_n "checking for ANSI C header files... " >&6; } 3748 if ${ac_cv_header_stdc+:} false; then : 3749 $as_echo_n "(cached) " >&6 3750 else 3751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3752 /* end confdefs.h. */ 3753 #include <stdlib.h> 3754 #include <stdarg.h> 3755 #include <string.h> 3756 #include <float.h> 3757 3758 int 3759 main () 3760 { 3761 3762 ; 3763 return 0; 3764 } 3765 _ACEOF 3766 if ac_fn_c_try_compile "$LINENO"; then : 3767 ac_cv_header_stdc=yes 3768 else 3769 ac_cv_header_stdc=no 3770 fi 3771 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3772 3773 if test $ac_cv_header_stdc = yes; then 3774 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3775 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3776 /* end confdefs.h. */ 3777 #include <string.h> 3778 3779 _ACEOF 3780 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3781 $EGREP "memchr" >/dev/null 2>&1; then : 3782 3783 else 3784 ac_cv_header_stdc=no 3785 fi 3786 rm -f conftest* 3787 3788 fi 3789 3790 if test $ac_cv_header_stdc = yes; then 3791 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3792 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3793 /* end confdefs.h. */ 3794 #include <stdlib.h> 3795 3796 _ACEOF 3797 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3798 $EGREP "free" >/dev/null 2>&1; then : 3799 3800 else 3801 ac_cv_header_stdc=no 3802 fi 3803 rm -f conftest* 3804 3805 fi 3806 3807 if test $ac_cv_header_stdc = yes; then 3808 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3809 if test "$cross_compiling" = yes; then : 3810 : 3811 else 3812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3813 /* end confdefs.h. */ 3814 #include <ctype.h> 3815 #include <stdlib.h> 3816 #if ((' ' & 0x0FF) == 0x020) 3817 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3818 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3819 #else 3820 # define ISLOWER(c) \ 3821 (('a' <= (c) && (c) <= 'i') \ 3822 || ('j' <= (c) && (c) <= 'r') \ 3823 || ('s' <= (c) && (c) <= 'z')) 3824 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3825 #endif 3826 3827 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3828 int 3829 main () 3830 { 3831 int i; 3832 for (i = 0; i < 256; i++) 3833 if (XOR (islower (i), ISLOWER (i)) 3834 || toupper (i) != TOUPPER (i)) 3835 return 2; 3836 return 0; 3837 } 3838 _ACEOF 3839 if ac_fn_c_try_run "$LINENO"; then : 3840 3841 else 3842 ac_cv_header_stdc=no 3843 fi 3844 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3845 conftest.$ac_objext conftest.beam conftest.$ac_ext 3846 fi 3847 3848 fi 3849 fi 3850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3851 $as_echo "$ac_cv_header_stdc" >&6; } 3852 if test $ac_cv_header_stdc = yes; then 3853 3854 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3855 3856 fi 3857 3858 3859 # Confirm existence of zlib. (This is available as a default install 3860 # option on many OS's; this could be added as a reachover build in the 3861 # future.) 3862 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" 3863 if test "x$ac_cv_header_zlib_h" = xyes; then : 3864 3865 else 3866 as_fn_error $? "zlib must be installed in a compiler-visible path" "$LINENO" 5 3867 fi 3868 3869 3870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gzdopen in -lz" >&5 3871 $as_echo_n "checking for gzdopen in -lz... " >&6; } 3872 if ${ac_cv_lib_z_gzdopen+:} false; then : 3873 $as_echo_n "(cached) " >&6 3874 else 3875 ac_check_lib_save_LIBS=$LIBS 3876 LIBS="-lz $LIBS" 3877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3878 /* end confdefs.h. */ 3879 3880 /* Override any GCC internal prototype to avoid an error. 3881 Use char because int might match the return type of a GCC 3882 builtin and then its argument prototype would still apply. */ 3883 #ifdef __cplusplus 3884 extern "C" 3885 #endif 3886 char gzdopen (); 3887 int 3888 main () 3889 { 3890 return gzdopen (); 3891 ; 3892 return 0; 3893 } 3894 _ACEOF 3895 if ac_fn_c_try_link "$LINENO"; then : 3896 ac_cv_lib_z_gzdopen=yes 3897 else 3898 ac_cv_lib_z_gzdopen=no 3899 fi 3900 rm -f core conftest.err conftest.$ac_objext \ 3901 conftest$ac_exeext conftest.$ac_ext 3902 LIBS=$ac_check_lib_save_LIBS 3903 fi 3904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_gzdopen" >&5 3905 $as_echo "$ac_cv_lib_z_gzdopen" >&6; } 3906 if test "x$ac_cv_lib_z_gzdopen" = xyes; then : 3907 cat >>confdefs.h <<_ACEOF 3908 #define HAVE_LIBZ 1 3909 _ACEOF 3910 3911 LIBS="-lz $LIBS" 3912 3913 else 3914 as_fn_error $? "zlib must be installed in a compiler-visible path" "$LINENO" 5 3915 fi 3916 3917 3918 # Make sure certain required headers are available. 3919 # These are not necessarily required by the code, but they are not 3920 # currently conditionalized. 3921 for ac_header in sys/ioctl.h sys/mman.h sys/param.h \ 3922 sys/socket.h sys/stat.h sys/time.h sys/types.h sys/utsname.h \ 3923 sys/wait.h assert.h ctype.h errno.h fcntl.h grp.h limits.h locale.h \ 3924 netdb.h pwd.h signal.h stdarg.h stdio.h stdlib.h string.h \ 3925 termios.h unistd.h 3926 do : 3927 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3928 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 3929 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3930 cat >>confdefs.h <<_ACEOF 3931 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3932 _ACEOF 3933 3934 else 3935 as_fn_error $? "standard system header file not found" "$LINENO" 5 3936 fi 3937 3938 done 3939 3940 3941 # Find headers that may not be available. 3942 ac_header_dirent=no 3943 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do 3944 as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` 3945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5 3946 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; } 3947 if eval \${$as_ac_Header+:} false; then : 3948 $as_echo_n "(cached) " >&6 3949 else 3950 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3951 /* end confdefs.h. */ 3952 #include <sys/types.h> 3953 #include <$ac_hdr> 3954 3955 int 3956 main () 3957 { 3958 if ((DIR *) 0) 3959 return 0; 3960 ; 3961 return 0; 3962 } 3963 _ACEOF 3964 if ac_fn_c_try_compile "$LINENO"; then : 3965 eval "$as_ac_Header=yes" 3966 else 3967 eval "$as_ac_Header=no" 3968 fi 3969 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3970 fi 3971 eval ac_res=\$$as_ac_Header 3972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 3973 $as_echo "$ac_res" >&6; } 3974 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3975 cat >>confdefs.h <<_ACEOF 3976 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 3977 _ACEOF 3978 3979 ac_header_dirent=$ac_hdr; break 3980 fi 3981 3982 done 3983 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. 3984 if test $ac_header_dirent = dirent.h; then 3985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 3986 $as_echo_n "checking for library containing opendir... " >&6; } 3987 if ${ac_cv_search_opendir+:} false; then : 3988 $as_echo_n "(cached) " >&6 3989 else 3990 ac_func_search_save_LIBS=$LIBS 3991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3992 /* end confdefs.h. */ 3993 3994 /* Override any GCC internal prototype to avoid an error. 3995 Use char because int might match the return type of a GCC 3996 builtin and then its argument prototype would still apply. */ 3997 #ifdef __cplusplus 3998 extern "C" 3999 #endif 4000 char opendir (); 4001 int 4002 main () 4003 { 4004 return opendir (); 4005 ; 4006 return 0; 4007 } 4008 _ACEOF 4009 for ac_lib in '' dir; do 4010 if test -z "$ac_lib"; then 4011 ac_res="none required" 4012 else 4013 ac_res=-l$ac_lib 4014 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4015 fi 4016 if ac_fn_c_try_link "$LINENO"; then : 4017 ac_cv_search_opendir=$ac_res 4018 fi 4019 rm -f core conftest.err conftest.$ac_objext \ 4020 conftest$ac_exeext 4021 if ${ac_cv_search_opendir+:} false; then : 4022 break 4023 fi 4024 done 4025 if ${ac_cv_search_opendir+:} false; then : 4026 4027 else 4028 ac_cv_search_opendir=no 4029 fi 4030 rm conftest.$ac_ext 4031 LIBS=$ac_func_search_save_LIBS 4032 fi 4033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 4034 $as_echo "$ac_cv_search_opendir" >&6; } 4035 ac_res=$ac_cv_search_opendir 4036 if test "$ac_res" != no; then : 4037 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4038 4039 fi 4040 4041 else 4042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 4043 $as_echo_n "checking for library containing opendir... " >&6; } 4044 if ${ac_cv_search_opendir+:} false; then : 4045 $as_echo_n "(cached) " >&6 4046 else 4047 ac_func_search_save_LIBS=$LIBS 4048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4049 /* end confdefs.h. */ 4050 4051 /* Override any GCC internal prototype to avoid an error. 4052 Use char because int might match the return type of a GCC 4053 builtin and then its argument prototype would still apply. */ 4054 #ifdef __cplusplus 4055 extern "C" 4056 #endif 4057 char opendir (); 4058 int 4059 main () 4060 { 4061 return opendir (); 4062 ; 4063 return 0; 4064 } 4065 _ACEOF 4066 for ac_lib in '' x; do 4067 if test -z "$ac_lib"; then 4068 ac_res="none required" 4069 else 4070 ac_res=-l$ac_lib 4071 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 4072 fi 4073 if ac_fn_c_try_link "$LINENO"; then : 4074 ac_cv_search_opendir=$ac_res 4075 fi 4076 rm -f core conftest.err conftest.$ac_objext \ 4077 conftest$ac_exeext 4078 if ${ac_cv_search_opendir+:} false; then : 4079 break 4080 fi 4081 done 4082 if ${ac_cv_search_opendir+:} false; then : 4083 4084 else 4085 ac_cv_search_opendir=no 4086 fi 4087 rm conftest.$ac_ext 4088 LIBS=$ac_func_search_save_LIBS 4089 fi 4090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 4091 $as_echo "$ac_cv_search_opendir" >&6; } 4092 ac_res=$ac_cv_search_opendir 4093 if test "$ac_res" != no; then : 4094 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 4095 4096 fi 4097 4098 fi 4099 4100 for ac_header in sys/mtio.h sys/sysmacros.h sys/syslimits.h \ 4101 getopt.h features.h malloc.h sys/poll.h pthread.h stddef.h rpc/types.h 4102 do : 4103 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4104 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4105 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4106 cat >>confdefs.h <<_ACEOF 4107 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4108 _ACEOF 4109 4110 fi 4111 4112 done 4113 4114 for ac_header in sys/bswap.h machine/bswap.h sys/cdefs.h machine/endian.h \ 4115 sys/endian.h sys/featuretest.h err.h inttypes.h libgen.h paths.h \ 4116 libgen.h stdint.h util.h resolv.h arpa/nameser.h 4117 do : 4118 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4119 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4120 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4121 cat >>confdefs.h <<_ACEOF 4122 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4123 _ACEOF 4124 4125 else 4126 test -f include/$ac_header || touch include/$ac_header 4127 fi 4128 4129 done 4130 4131 for ac_header in rpc/types.h netconfig.h 4132 do : 4133 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4134 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4135 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4136 cat >>confdefs.h <<_ACEOF 4137 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4138 _ACEOF 4139 4140 else 4141 echo '#include "nbtool_config.h"' >include/$ac_header.new 4142 echo '#include "'$srcdir/../../include/$ac_header'"' \ 4143 >>include/$ac_header.new 4144 if cmp include/$ac_header.new include/$ac_header >/dev/null 2>&1; then 4145 rm -f include/$ac_header.new 4146 else 4147 mv -f include/$ac_header.new include/$ac_header 4148 fi 4149 fi 4150 4151 done 4152 4153 4154 # Typedefs. 4155 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 4156 if test "x$ac_cv_type_size_t" = xyes; then : 4157 4158 else 4159 4160 cat >>confdefs.h <<_ACEOF 4161 #define size_t unsigned int 4162 _ACEOF 4163 4164 fi 4165 4166 ac_fn_c_check_type "$LINENO" "id_t" "ac_cv_type_id_t" "$ac_includes_default" 4167 if test "x$ac_cv_type_id_t" = xyes; then : 4168 4169 cat >>confdefs.h <<_ACEOF 4170 #define HAVE_ID_T 1 4171 _ACEOF 4172 4173 4174 fi 4175 ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default" 4176 if test "x$ac_cv_type_long_long" = xyes; then : 4177 4178 cat >>confdefs.h <<_ACEOF 4179 #define HAVE_LONG_LONG 1 4180 _ACEOF 4181 4182 4183 fi 4184 ac_fn_c_check_type "$LINENO" "u_long" "ac_cv_type_u_long" "$ac_includes_default" 4185 if test "x$ac_cv_type_u_long" = xyes; then : 4186 4187 cat >>confdefs.h <<_ACEOF 4188 #define HAVE_U_LONG 1 4189 _ACEOF 4190 4191 4192 fi 4193 ac_fn_c_check_type "$LINENO" "u_char" "ac_cv_type_u_char" "$ac_includes_default" 4194 if test "x$ac_cv_type_u_char" = xyes; then : 4195 4196 cat >>confdefs.h <<_ACEOF 4197 #define HAVE_U_CHAR 1 4198 _ACEOF 4199 4200 4201 fi 4202 ac_fn_c_check_type "$LINENO" "u_short" "ac_cv_type_u_short" "$ac_includes_default" 4203 if test "x$ac_cv_type_u_short" = xyes; then : 4204 4205 cat >>confdefs.h <<_ACEOF 4206 #define HAVE_U_SHORT 1 4207 _ACEOF 4208 4209 4210 fi 4211 ac_fn_c_check_type "$LINENO" "u_int" "ac_cv_type_u_int" "$ac_includes_default" 4212 if test "x$ac_cv_type_u_int" = xyes; then : 4213 4214 cat >>confdefs.h <<_ACEOF 4215 #define HAVE_U_INT 1 4216 _ACEOF 4217 4218 4219 fi 4220 ac_fn_c_check_type "$LINENO" "u_quad_t" "ac_cv_type_u_quad_t" "$ac_includes_default" 4221 if test "x$ac_cv_type_u_quad_t" = xyes; then : 4222 4223 cat >>confdefs.h <<_ACEOF 4224 #define HAVE_U_QUAD_T 1 4225 _ACEOF 4226 4227 4228 fi 4229 4230 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h> 4231 #ifdef HAVE_RPC_TYPES_H 4232 #include <rpc/types.h> 4233 #endif 4234 #include <sys/socket.h> 4235 " 4236 if test "x$ac_cv_type_socklen_t" = xyes; then : 4237 4238 $as_echo "#define HAVE_SOCKLEN_T 1" >>confdefs.h 4239 4240 fi 4241 4242 4243 4244 4245 4246 ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default" 4247 if test "x$ac_cv_type_uint8_t" = xyes; then : 4248 4249 else 4250 4251 ac_fn_c_check_type "$LINENO" "u_int8_t" "ac_cv_type_u_int8_t" "$ac_includes_default" 4252 if test "x$ac_cv_type_u_int8_t" = xyes; then : 4253 4254 $as_echo "#define uint8_t u_int8_t" >>confdefs.h 4255 4256 else 4257 as_fn_error $? "cannot find a suitable type for uint8_t" "$LINENO" 5 4258 fi 4259 4260 4261 fi 4262 4263 ac_fn_c_check_type "$LINENO" "u_int8_t" "ac_cv_type_u_int8_t" "$ac_includes_default" 4264 if test "x$ac_cv_type_u_int8_t" = xyes; then : 4265 4266 else 4267 4268 ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default" 4269 if test "x$ac_cv_type_uint8_t" = xyes; then : 4270 4271 $as_echo "#define u_int8_t uint8_t" >>confdefs.h 4272 4273 else 4274 as_fn_error $? "cannot find a suitable type for u_int8_t" "$LINENO" 5 4275 fi 4276 4277 4278 fi 4279 4280 4281 4282 ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default" 4283 if test "x$ac_cv_type_uint16_t" = xyes; then : 4284 4285 else 4286 4287 ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default" 4288 if test "x$ac_cv_type_u_int16_t" = xyes; then : 4289 4290 $as_echo "#define uint16_t u_int16_t" >>confdefs.h 4291 4292 else 4293 as_fn_error $? "cannot find a suitable type for uint16_t" "$LINENO" 5 4294 fi 4295 4296 4297 fi 4298 4299 ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default" 4300 if test "x$ac_cv_type_u_int16_t" = xyes; then : 4301 4302 else 4303 4304 ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default" 4305 if test "x$ac_cv_type_uint16_t" = xyes; then : 4306 4307 $as_echo "#define u_int16_t uint16_t" >>confdefs.h 4308 4309 else 4310 as_fn_error $? "cannot find a suitable type for u_int16_t" "$LINENO" 5 4311 fi 4312 4313 4314 fi 4315 4316 4317 4318 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default" 4319 if test "x$ac_cv_type_uint32_t" = xyes; then : 4320 4321 else 4322 4323 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default" 4324 if test "x$ac_cv_type_u_int32_t" = xyes; then : 4325 4326 $as_echo "#define uint32_t u_int32_t" >>confdefs.h 4327 4328 else 4329 as_fn_error $? "cannot find a suitable type for uint32_t" "$LINENO" 5 4330 fi 4331 4332 4333 fi 4334 4335 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default" 4336 if test "x$ac_cv_type_u_int32_t" = xyes; then : 4337 4338 else 4339 4340 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default" 4341 if test "x$ac_cv_type_uint32_t" = xyes; then : 4342 4343 $as_echo "#define u_int32_t uint32_t" >>confdefs.h 4344 4345 else 4346 as_fn_error $? "cannot find a suitable type for u_int32_t" "$LINENO" 5 4347 fi 4348 4349 4350 fi 4351 4352 4353 4354 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default" 4355 if test "x$ac_cv_type_uint64_t" = xyes; then : 4356 4357 else 4358 4359 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "$ac_includes_default" 4360 if test "x$ac_cv_type_u_int64_t" = xyes; then : 4361 4362 $as_echo "#define uint64_t u_int64_t" >>confdefs.h 4363 4364 else 4365 as_fn_error $? "cannot find a suitable type for uint64_t" "$LINENO" 5 4366 fi 4367 4368 4369 fi 4370 4371 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "$ac_includes_default" 4372 if test "x$ac_cv_type_u_int64_t" = xyes; then : 4373 4374 else 4375 4376 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default" 4377 if test "x$ac_cv_type_uint64_t" = xyes; then : 4378 4379 $as_echo "#define u_int64_t uint64_t" >>confdefs.h 4380 4381 else 4382 as_fn_error $? "cannot find a suitable type for u_int64_t" "$LINENO" 5 4383 fi 4384 4385 4386 fi 4387 4388 4389 4390 # Struct members. 4391 ac_fn_c_check_member "$LINENO" "DIR" "dd_fd" "ac_cv_member_DIR_dd_fd" "#include <sys/types.h> 4392 #include <dirent.h> 4393 " 4394 if test "x$ac_cv_member_DIR_dd_fd" = xyes; then : 4395 4396 cat >>confdefs.h <<_ACEOF 4397 #define HAVE_DIR_DD_FD 1 4398 _ACEOF 4399 4400 4401 fi 4402 ac_fn_c_check_member "$LINENO" "DIR" "__dd_fd" "ac_cv_member_DIR___dd_fd" "#include <sys/types.h> 4403 #include <dirent.h> 4404 " 4405 if test "x$ac_cv_member_DIR___dd_fd" = xyes; then : 4406 4407 cat >>confdefs.h <<_ACEOF 4408 #define HAVE_DIR___DD_FD 1 4409 _ACEOF 4410 4411 4412 fi 4413 ac_fn_c_check_member "$LINENO" "struct dirent" "d_namlen" "ac_cv_member_struct_dirent_d_namlen" "#include <sys/types.h> 4414 #include <dirent.h> 4415 " 4416 if test "x$ac_cv_member_struct_dirent_d_namlen" = xyes; then : 4417 4418 cat >>confdefs.h <<_ACEOF 4419 #define HAVE_STRUCT_DIRENT_D_NAMLEN 1 4420 _ACEOF 4421 4422 4423 fi 4424 4425 ac_fn_c_check_member "$LINENO" "struct stat" "st_flags" "ac_cv_member_struct_stat_st_flags" "#include <sys/stat.h> 4426 " 4427 if test "x$ac_cv_member_struct_stat_st_flags" = xyes; then : 4428 4429 cat >>confdefs.h <<_ACEOF 4430 #define HAVE_STRUCT_STAT_ST_FLAGS 1 4431 _ACEOF 4432 4433 4434 fi 4435 ac_fn_c_check_member "$LINENO" "struct stat" "st_gen" "ac_cv_member_struct_stat_st_gen" "#include <sys/stat.h> 4436 " 4437 if test "x$ac_cv_member_struct_stat_st_gen" = xyes; then : 4438 4439 cat >>confdefs.h <<_ACEOF 4440 #define HAVE_STRUCT_STAT_ST_GEN 1 4441 _ACEOF 4442 4443 4444 fi 4445 ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtime" "ac_cv_member_struct_stat_st_birthtime" "#include <sys/stat.h> 4446 " 4447 if test "x$ac_cv_member_struct_stat_st_birthtime" = xyes; then : 4448 4449 cat >>confdefs.h <<_ACEOF 4450 #define HAVE_STRUCT_STAT_ST_BIRTHTIME 1 4451 _ACEOF 4452 4453 4454 fi 4455 ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtimensec" "ac_cv_member_struct_stat_st_birthtimensec" "#include <sys/stat.h> 4456 " 4457 if test "x$ac_cv_member_struct_stat_st_birthtimensec" = xyes; then : 4458 4459 cat >>confdefs.h <<_ACEOF 4460 #define HAVE_STRUCT_STAT_ST_BIRTHTIMENSEC 1 4461 _ACEOF 4462 4463 4464 fi 4465 ac_fn_c_check_member "$LINENO" "struct stat" "st_atim" "ac_cv_member_struct_stat_st_atim" "#include <sys/stat.h> 4466 " 4467 if test "x$ac_cv_member_struct_stat_st_atim" = xyes; then : 4468 4469 cat >>confdefs.h <<_ACEOF 4470 #define HAVE_STRUCT_STAT_ST_ATIM 1 4471 _ACEOF 4472 4473 4474 fi 4475 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtimensec" "ac_cv_member_struct_stat_st_mtimensec" "#include <sys/stat.h> 4476 " 4477 if test "x$ac_cv_member_struct_stat_st_mtimensec" = xyes; then : 4478 4479 cat >>confdefs.h <<_ACEOF 4480 #define HAVE_STRUCT_STAT_ST_MTIMENSEC 1 4481 _ACEOF 4482 4483 4484 fi 4485 4486 ac_fn_c_check_member "$LINENO" "struct statvfs" "f_iosize" "ac_cv_member_struct_statvfs_f_iosize" "#include <sys/statvfs.h> 4487 " 4488 if test "x$ac_cv_member_struct_statvfs_f_iosize" = xyes; then : 4489 4490 cat >>confdefs.h <<_ACEOF 4491 #define HAVE_STRUCT_STATVFS_F_IOSIZE 1 4492 _ACEOF 4493 4494 4495 fi 4496 4497 ac_fn_c_check_member "$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "#include <time.h> 4498 " 4499 if test "x$ac_cv_member_struct_tm_tm_gmtoff" = xyes; then : 4500 4501 cat >>confdefs.h <<_ACEOF 4502 #define HAVE_STRUCT_TM_TM_GMTOFF 1 4503 _ACEOF 4504 4505 4506 fi 4507 4508 4509 # Global variable decls. 4510 ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" " 4511 #include <stdio.h> 4512 4513 " 4514 if test "x$ac_cv_have_decl_asprintf" = xyes; then : 4515 ac_have_decl=1 4516 else 4517 ac_have_decl=0 4518 fi 4519 4520 cat >>confdefs.h <<_ACEOF 4521 #define HAVE_DECL_ASPRINTF $ac_have_decl 4522 _ACEOF 4523 ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" " 4524 #include <stdio.h> 4525 4526 " 4527 if test "x$ac_cv_have_decl_vasprintf" = xyes; then : 4528 ac_have_decl=1 4529 else 4530 ac_have_decl=0 4531 fi 4532 4533 cat >>confdefs.h <<_ACEOF 4534 #define HAVE_DECL_VASPRINTF $ac_have_decl 4535 _ACEOF 4536 ac_fn_c_check_decl "$LINENO" "vasnprintf" "ac_cv_have_decl_vasnprintf" " 4537 #include <stdio.h> 4538 4539 " 4540 if test "x$ac_cv_have_decl_vasnprintf" = xyes; then : 4541 ac_have_decl=1 4542 else 4543 ac_have_decl=0 4544 fi 4545 4546 cat >>confdefs.h <<_ACEOF 4547 #define HAVE_DECL_VASNPRINTF $ac_have_decl 4548 _ACEOF 4549 ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" " 4550 #include <stdio.h> 4551 4552 " 4553 if test "x$ac_cv_have_decl_vsnprintf" = xyes; then : 4554 ac_have_decl=1 4555 else 4556 ac_have_decl=0 4557 fi 4558 4559 cat >>confdefs.h <<_ACEOF 4560 #define HAVE_DECL_VSNPRINTF $ac_have_decl 4561 _ACEOF 4562 ac_fn_c_check_decl "$LINENO" "fgetln" "ac_cv_have_decl_fgetln" " 4563 #include <stdio.h> 4564 4565 " 4566 if test "x$ac_cv_have_decl_fgetln" = xyes; then : 4567 ac_have_decl=1 4568 else 4569 ac_have_decl=0 4570 fi 4571 4572 cat >>confdefs.h <<_ACEOF 4573 #define HAVE_DECL_FGETLN $ac_have_decl 4574 _ACEOF 4575 ac_fn_c_check_decl "$LINENO" "fparseln 4576 getdelim" "ac_cv_have_decl_fparseln__getdelim" " 4577 #include <stdio.h> 4578 4579 " 4580 if test "x$ac_cv_have_decl_fparseln__getdelim" = xyes; then : 4581 ac_have_decl=1 4582 else 4583 ac_have_decl=0 4584 fi 4585 4586 cat >>confdefs.h <<_ACEOF 4587 #define HAVE_DECL_FPARSELN__GETDELIM $ac_have_decl 4588 _ACEOF 4589 ac_fn_c_check_decl "$LINENO" "getline" "ac_cv_have_decl_getline" " 4590 #include <stdio.h> 4591 4592 " 4593 if test "x$ac_cv_have_decl_getline" = xyes; then : 4594 ac_have_decl=1 4595 else 4596 ac_have_decl=0 4597 fi 4598 4599 cat >>confdefs.h <<_ACEOF 4600 #define HAVE_DECL_GETLINE $ac_have_decl 4601 _ACEOF 4602 ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" " 4603 #include <stdio.h> 4604 4605 " 4606 if test "x$ac_cv_have_decl_snprintf" = xyes; then : 4607 ac_have_decl=1 4608 else 4609 ac_have_decl=0 4610 fi 4611 4612 cat >>confdefs.h <<_ACEOF 4613 #define HAVE_DECL_SNPRINTF $ac_have_decl 4614 _ACEOF 4615 4616 4617 ac_fn_c_check_decl "$LINENO" "atoll" "ac_cv_have_decl_atoll" " 4618 #include <stdlib.h> 4619 4620 " 4621 if test "x$ac_cv_have_decl_atoll" = xyes; then : 4622 ac_have_decl=1 4623 else 4624 ac_have_decl=0 4625 fi 4626 4627 cat >>confdefs.h <<_ACEOF 4628 #define HAVE_DECL_ATOLL $ac_have_decl 4629 _ACEOF 4630 ac_fn_c_check_decl "$LINENO" "heapsort" "ac_cv_have_decl_heapsort" " 4631 #include <stdlib.h> 4632 4633 " 4634 if test "x$ac_cv_have_decl_heapsort" = xyes; then : 4635 ac_have_decl=1 4636 else 4637 ac_have_decl=0 4638 fi 4639 4640 cat >>confdefs.h <<_ACEOF 4641 #define HAVE_DECL_HEAPSORT $ac_have_decl 4642 _ACEOF 4643 ac_fn_c_check_decl "$LINENO" "mkdtemp" "ac_cv_have_decl_mkdtemp" " 4644 #include <stdlib.h> 4645 4646 " 4647 if test "x$ac_cv_have_decl_mkdtemp" = xyes; then : 4648 ac_have_decl=1 4649 else 4650 ac_have_decl=0 4651 fi 4652 4653 cat >>confdefs.h <<_ACEOF 4654 #define HAVE_DECL_MKDTEMP $ac_have_decl 4655 _ACEOF 4656 ac_fn_c_check_decl "$LINENO" "mkstemp" "ac_cv_have_decl_mkstemp" " 4657 #include <stdlib.h> 4658 4659 " 4660 if test "x$ac_cv_have_decl_mkstemp" = xyes; then : 4661 ac_have_decl=1 4662 else 4663 ac_have_decl=0 4664 fi 4665 4666 cat >>confdefs.h <<_ACEOF 4667 #define HAVE_DECL_MKSTEMP $ac_have_decl 4668 _ACEOF 4669 ac_fn_c_check_decl "$LINENO" "reallocarr" "ac_cv_have_decl_reallocarr" " 4670 #include <stdlib.h> 4671 4672 " 4673 if test "x$ac_cv_have_decl_reallocarr" = xyes; then : 4674 ac_have_decl=1 4675 else 4676 ac_have_decl=0 4677 fi 4678 4679 cat >>confdefs.h <<_ACEOF 4680 #define HAVE_DECL_REALLOCARR $ac_have_decl 4681 _ACEOF 4682 ac_fn_c_check_decl "$LINENO" "setenv" "ac_cv_have_decl_setenv" " 4683 #include <stdlib.h> 4684 4685 " 4686 if test "x$ac_cv_have_decl_setenv" = xyes; then : 4687 ac_have_decl=1 4688 else 4689 ac_have_decl=0 4690 fi 4691 4692 cat >>confdefs.h <<_ACEOF 4693 #define HAVE_DECL_SETENV $ac_have_decl 4694 _ACEOF 4695 ac_fn_c_check_decl "$LINENO" "strtoi" "ac_cv_have_decl_strtoi" " 4696 #include <stdlib.h> 4697 4698 " 4699 if test "x$ac_cv_have_decl_strtoi" = xyes; then : 4700 ac_have_decl=1 4701 else 4702 ac_have_decl=0 4703 fi 4704 4705 cat >>confdefs.h <<_ACEOF 4706 #define HAVE_DECL_STRTOI $ac_have_decl 4707 _ACEOF 4708 ac_fn_c_check_decl "$LINENO" "strtoll" "ac_cv_have_decl_strtoll" " 4709 #include <stdlib.h> 4710 4711 " 4712 if test "x$ac_cv_have_decl_strtoll" = xyes; then : 4713 ac_have_decl=1 4714 else 4715 ac_have_decl=0 4716 fi 4717 4718 cat >>confdefs.h <<_ACEOF 4719 #define HAVE_DECL_STRTOLL $ac_have_decl 4720 _ACEOF 4721 ac_fn_c_check_decl "$LINENO" "strtou" "ac_cv_have_decl_strtou" " 4722 #include <stdlib.h> 4723 4724 " 4725 if test "x$ac_cv_have_decl_strtou" = xyes; then : 4726 ac_have_decl=1 4727 else 4728 ac_have_decl=0 4729 fi 4730 4731 cat >>confdefs.h <<_ACEOF 4732 #define HAVE_DECL_STRTOU $ac_have_decl 4733 _ACEOF 4734 ac_fn_c_check_decl "$LINENO" "setprogname" "ac_cv_have_decl_setprogname" " 4735 #include <stdlib.h> 4736 4737 " 4738 if test "x$ac_cv_have_decl_setprogname" = xyes; then : 4739 ac_have_decl=1 4740 else 4741 ac_have_decl=0 4742 fi 4743 4744 cat >>confdefs.h <<_ACEOF 4745 #define HAVE_DECL_SETPROGNAME $ac_have_decl 4746 _ACEOF 4747 ac_fn_c_check_decl "$LINENO" "getprogname" "ac_cv_have_decl_getprogname" " 4748 #include <stdlib.h> 4749 4750 " 4751 if test "x$ac_cv_have_decl_getprogname" = xyes; then : 4752 ac_have_decl=1 4753 else 4754 ac_have_decl=0 4755 fi 4756 4757 cat >>confdefs.h <<_ACEOF 4758 #define HAVE_DECL_GETPROGNAME $ac_have_decl 4759 _ACEOF 4760 4761 4762 ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" " 4763 #include <libgen.h> 4764 4765 " 4766 if test "x$ac_cv_have_decl_basename" = xyes; then : 4767 ac_have_decl=1 4768 else 4769 ac_have_decl=0 4770 fi 4771 4772 cat >>confdefs.h <<_ACEOF 4773 #define HAVE_DECL_BASENAME $ac_have_decl 4774 _ACEOF 4775 ac_fn_c_check_decl "$LINENO" "dirname" "ac_cv_have_decl_dirname" " 4776 #include <libgen.h> 4777 4778 " 4779 if test "x$ac_cv_have_decl_dirname" = xyes; then : 4780 ac_have_decl=1 4781 else 4782 ac_have_decl=0 4783 fi 4784 4785 cat >>confdefs.h <<_ACEOF 4786 #define HAVE_DECL_DIRNAME $ac_have_decl 4787 _ACEOF 4788 4789 4790 ac_fn_c_check_decl "$LINENO" "raise_default_signal" "ac_cv_have_decl_raise_default_signal" " 4791 #include <util.h> 4792 4793 " 4794 if test "x$ac_cv_have_decl_raise_default_signal" = xyes; then : 4795 ac_have_decl=1 4796 else 4797 ac_have_decl=0 4798 fi 4799 4800 cat >>confdefs.h <<_ACEOF 4801 #define HAVE_DECL_RAISE_DEFAULT_SIGNAL $ac_have_decl 4802 _ACEOF 4803 4804 4805 ac_fn_c_check_decl "$LINENO" "issetugid" "ac_cv_have_decl_issetugid" " 4806 #include <unistd.h> 4807 4808 " 4809 if test "x$ac_cv_have_decl_issetugid" = xyes; then : 4810 ac_have_decl=1 4811 else 4812 ac_have_decl=0 4813 fi 4814 4815 cat >>confdefs.h <<_ACEOF 4816 #define HAVE_DECL_ISSETUGID $ac_have_decl 4817 _ACEOF 4818 ac_fn_c_check_decl "$LINENO" "pread" "ac_cv_have_decl_pread" " 4819 #include <unistd.h> 4820 4821 " 4822 if test "x$ac_cv_have_decl_pread" = xyes; then : 4823 ac_have_decl=1 4824 else 4825 ac_have_decl=0 4826 fi 4827 4828 cat >>confdefs.h <<_ACEOF 4829 #define HAVE_DECL_PREAD $ac_have_decl 4830 _ACEOF 4831 ac_fn_c_check_decl "$LINENO" "pwrite" "ac_cv_have_decl_pwrite" " 4832 #include <unistd.h> 4833 4834 " 4835 if test "x$ac_cv_have_decl_pwrite" = xyes; then : 4836 ac_have_decl=1 4837 else 4838 ac_have_decl=0 4839 fi 4840 4841 cat >>confdefs.h <<_ACEOF 4842 #define HAVE_DECL_PWRITE $ac_have_decl 4843 _ACEOF 4844 4845 4846 ac_fn_c_check_decl "$LINENO" "strmode" "ac_cv_have_decl_strmode" " 4847 #include <unistd.h> 4848 #include <string.h> 4849 4850 " 4851 if test "x$ac_cv_have_decl_strmode" = xyes; then : 4852 ac_have_decl=1 4853 else 4854 ac_have_decl=0 4855 fi 4856 4857 cat >>confdefs.h <<_ACEOF 4858 #define HAVE_DECL_STRMODE $ac_have_decl 4859 _ACEOF 4860 4861 4862 ac_fn_c_check_decl "$LINENO" "isblank" "ac_cv_have_decl_isblank" " 4863 #include <ctype.h> 4864 4865 " 4866 if test "x$ac_cv_have_decl_isblank" = xyes; then : 4867 ac_have_decl=1 4868 else 4869 ac_have_decl=0 4870 fi 4871 4872 cat >>confdefs.h <<_ACEOF 4873 #define HAVE_DECL_ISBLANK $ac_have_decl 4874 _ACEOF 4875 4876 4877 4878 ac_fn_c_check_decl "$LINENO" "optind" "ac_cv_have_decl_optind" " 4879 #include <stdio.h> 4880 #include <stdlib.h> 4881 #include <unistd.h> 4882 #ifdef HAVE_GETOPT_H 4883 #include <getopt.h> 4884 #endif 4885 4886 " 4887 if test "x$ac_cv_have_decl_optind" = xyes; then : 4888 ac_have_decl=1 4889 else 4890 ac_have_decl=0 4891 fi 4892 4893 cat >>confdefs.h <<_ACEOF 4894 #define HAVE_DECL_OPTIND $ac_have_decl 4895 _ACEOF 4896 ac_fn_c_check_decl "$LINENO" "optreset" "ac_cv_have_decl_optreset" " 4897 #include <stdio.h> 4898 #include <stdlib.h> 4899 #include <unistd.h> 4900 #ifdef HAVE_GETOPT_H 4901 #include <getopt.h> 4902 #endif 4903 4904 " 4905 if test "x$ac_cv_have_decl_optreset" = xyes; then : 4906 ac_have_decl=1 4907 else 4908 ac_have_decl=0 4909 fi 4910 4911 cat >>confdefs.h <<_ACEOF 4912 #define HAVE_DECL_OPTRESET $ac_have_decl 4913 _ACEOF 4914 4915 ac_fn_c_check_decl "$LINENO" "sys_signame" "ac_cv_have_decl_sys_signame" "#include <signal.h> 4916 " 4917 if test "x$ac_cv_have_decl_sys_signame" = xyes; then : 4918 ac_have_decl=1 4919 else 4920 ac_have_decl=0 4921 fi 4922 4923 cat >>confdefs.h <<_ACEOF 4924 #define HAVE_DECL_SYS_SIGNAME $ac_have_decl 4925 _ACEOF 4926 4927 4928 # Library functions (where a .h check isn't enough). 4929 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 4930 # for constant arguments. Useless! 4931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 4932 $as_echo_n "checking for working alloca.h... " >&6; } 4933 if ${ac_cv_working_alloca_h+:} false; then : 4934 $as_echo_n "(cached) " >&6 4935 else 4936 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4937 /* end confdefs.h. */ 4938 #include <alloca.h> 4939 int 4940 main () 4941 { 4942 char *p = (char *) alloca (2 * sizeof (int)); 4943 if (p) return 0; 4944 ; 4945 return 0; 4946 } 4947 _ACEOF 4948 if ac_fn_c_try_link "$LINENO"; then : 4949 ac_cv_working_alloca_h=yes 4950 else 4951 ac_cv_working_alloca_h=no 4952 fi 4953 rm -f core conftest.err conftest.$ac_objext \ 4954 conftest$ac_exeext conftest.$ac_ext 4955 fi 4956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 4957 $as_echo "$ac_cv_working_alloca_h" >&6; } 4958 if test $ac_cv_working_alloca_h = yes; then 4959 4960 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h 4961 4962 fi 4963 4964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 4965 $as_echo_n "checking for alloca... " >&6; } 4966 if ${ac_cv_func_alloca_works+:} false; then : 4967 $as_echo_n "(cached) " >&6 4968 else 4969 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4970 /* end confdefs.h. */ 4971 #ifdef __GNUC__ 4972 # define alloca __builtin_alloca 4973 #else 4974 # ifdef _MSC_VER 4975 # include <malloc.h> 4976 # define alloca _alloca 4977 # elif defined(__NetBSD__) || defined(__FreeBSD__) || defined(__DragonFly__) || defined(__OpenBSD__) 4978 # include <stdlib.h> 4979 # else 4980 # ifdef HAVE_ALLOCA_H 4981 # include <alloca.h> 4982 # else 4983 # ifdef _AIX 4984 #pragma alloca 4985 # else 4986 # ifndef alloca /* predefined by HP cc +Olibcalls */ 4987 void *alloca (size_t); 4988 # endif 4989 # endif 4990 # endif 4991 # endif 4992 #endif 4993 4994 int 4995 main () 4996 { 4997 char *p = (char *) alloca (1); 4998 if (p) return 0; 4999 ; 5000 return 0; 5001 } 5002 _ACEOF 5003 if ac_fn_c_try_link "$LINENO"; then : 5004 ac_cv_func_alloca_works=yes 5005 else 5006 ac_cv_func_alloca_works=no 5007 fi 5008 rm -f core conftest.err conftest.$ac_objext \ 5009 conftest$ac_exeext conftest.$ac_ext 5010 fi 5011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 5012 $as_echo "$ac_cv_func_alloca_works" >&6; } 5013 5014 if test $ac_cv_func_alloca_works = yes; then 5015 5016 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h 5017 5018 else 5019 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 5020 # that cause trouble. Some versions do not even contain alloca or 5021 # contain a buggy version. If you still want to use their alloca, 5022 # use ar to extract alloca.o from them instead of compiling alloca.c. 5023 5024 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext 5025 5026 $as_echo "#define C_ALLOCA 1" >>confdefs.h 5027 5028 5029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 5030 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } 5031 if ${ac_cv_os_cray+:} false; then : 5032 $as_echo_n "(cached) " >&6 5033 else 5034 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5035 /* end confdefs.h. */ 5036 #if defined CRAY && ! defined CRAY2 5037 webecray 5038 #else 5039 wenotbecray 5040 #endif 5041 5042 _ACEOF 5043 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5044 $EGREP "webecray" >/dev/null 2>&1; then : 5045 ac_cv_os_cray=yes 5046 else 5047 ac_cv_os_cray=no 5048 fi 5049 rm -f conftest* 5050 5051 fi 5052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 5053 $as_echo "$ac_cv_os_cray" >&6; } 5054 if test $ac_cv_os_cray = yes; then 5055 for ac_func in _getb67 GETB67 getb67; do 5056 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5057 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5058 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5059 5060 cat >>confdefs.h <<_ACEOF 5061 #define CRAY_STACKSEG_END $ac_func 5062 _ACEOF 5063 5064 break 5065 fi 5066 5067 done 5068 fi 5069 5070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 5071 $as_echo_n "checking stack direction for C alloca... " >&6; } 5072 if ${ac_cv_c_stack_direction+:} false; then : 5073 $as_echo_n "(cached) " >&6 5074 else 5075 if test "$cross_compiling" = yes; then : 5076 ac_cv_c_stack_direction=0 5077 else 5078 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5079 /* end confdefs.h. */ 5080 $ac_includes_default 5081 int 5082 find_stack_direction (int *addr, int depth) 5083 { 5084 int dir, dummy = 0; 5085 if (! addr) 5086 addr = &dummy; 5087 *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1; 5088 dir = depth ? find_stack_direction (addr, depth - 1) : 0; 5089 return dir + dummy; 5090 } 5091 5092 int 5093 main (int argc, char **argv) 5094 { 5095 return find_stack_direction (0, argc + !argv + 20) < 0; 5096 } 5097 _ACEOF 5098 if ac_fn_c_try_run "$LINENO"; then : 5099 ac_cv_c_stack_direction=1 5100 else 5101 ac_cv_c_stack_direction=-1 5102 fi 5103 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5104 conftest.$ac_objext conftest.beam conftest.$ac_ext 5105 fi 5106 5107 fi 5108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 5109 $as_echo "$ac_cv_c_stack_direction" >&6; } 5110 cat >>confdefs.h <<_ACEOF 5111 #define STACK_DIRECTION $ac_cv_c_stack_direction 5112 _ACEOF 5113 5114 5115 fi 5116 5117 for ac_func in atoll asprintf asnprintf basename devname dirfd dirname \ 5118 dprintf esetfunc fgetln flock fpurge __fpurge futimes getline \ 5119 getopt getopt_long group_from_gid gid_from_group \ 5120 heapsort isblank issetugid lchflags lchmod lchown lutimes mkstemp \ 5121 mkdtemp poll pread putc_unlocked pwcache_userdb pwcache_groupdb \ 5122 pwrite raise_default_signal random reallocarr setenv \ 5123 setgroupent setprogname setpassent \ 5124 snprintb_m snprintf strlcat strlcpy strmode \ 5125 strndup strnlen strsep strsuftoll strtoi strtoll strtou \ 5126 user_from_uid uid_from_user vasprintf vasnprintf vsnprintf 5127 do : 5128 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5129 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5130 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5131 cat >>confdefs.h <<_ACEOF 5132 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 5133 _ACEOF 5134 5135 fi 5136 done 5137 5138 5139 ac_fn_c_check_decl "$LINENO" "user_from_uid" "ac_cv_have_decl_user_from_uid" " 5140 #include <pwd.h> 5141 5142 " 5143 if test "x$ac_cv_have_decl_user_from_uid" = xyes; then : 5144 ac_have_decl=1 5145 else 5146 ac_have_decl=0 5147 fi 5148 5149 cat >>confdefs.h <<_ACEOF 5150 #define HAVE_DECL_USER_FROM_UID $ac_have_decl 5151 _ACEOF 5152 ac_fn_c_check_decl "$LINENO" "uid_from_user" "ac_cv_have_decl_uid_from_user" " 5153 #include <pwd.h> 5154 5155 " 5156 if test "x$ac_cv_have_decl_uid_from_user" = xyes; then : 5157 ac_have_decl=1 5158 else 5159 ac_have_decl=0 5160 fi 5161 5162 cat >>confdefs.h <<_ACEOF 5163 #define HAVE_DECL_UID_FROM_USER $ac_have_decl 5164 _ACEOF 5165 ac_fn_c_check_decl "$LINENO" "pwcache_userdb" "ac_cv_have_decl_pwcache_userdb" " 5166 #include <pwd.h> 5167 5168 " 5169 if test "x$ac_cv_have_decl_pwcache_userdb" = xyes; then : 5170 ac_have_decl=1 5171 else 5172 ac_have_decl=0 5173 fi 5174 5175 cat >>confdefs.h <<_ACEOF 5176 #define HAVE_DECL_PWCACHE_USERDB $ac_have_decl 5177 _ACEOF 5178 5179 ac_fn_c_check_decl "$LINENO" "group_from_gid" "ac_cv_have_decl_group_from_gid" " 5180 #include <grp.h> 5181 5182 " 5183 if test "x$ac_cv_have_decl_group_from_gid" = xyes; then : 5184 ac_have_decl=1 5185 else 5186 ac_have_decl=0 5187 fi 5188 5189 cat >>confdefs.h <<_ACEOF 5190 #define HAVE_DECL_GROUP_FROM_GID $ac_have_decl 5191 _ACEOF 5192 ac_fn_c_check_decl "$LINENO" "gid_from_group" "ac_cv_have_decl_gid_from_group" " 5193 #include <grp.h> 5194 5195 " 5196 if test "x$ac_cv_have_decl_gid_from_group" = xyes; then : 5197 ac_have_decl=1 5198 else 5199 ac_have_decl=0 5200 fi 5201 5202 cat >>confdefs.h <<_ACEOF 5203 #define HAVE_DECL_GID_FROM_GROUP $ac_have_decl 5204 _ACEOF 5205 ac_fn_c_check_decl "$LINENO" "pwcache_groupdb" "ac_cv_have_decl_pwcache_groupdb" " 5206 #include <grp.h> 5207 5208 " 5209 if test "x$ac_cv_have_decl_pwcache_groupdb" = xyes; then : 5210 ac_have_decl=1 5211 else 5212 ac_have_decl=0 5213 fi 5214 5215 cat >>confdefs.h <<_ACEOF 5216 #define HAVE_DECL_PWCACHE_GROUPDB $ac_have_decl 5217 _ACEOF 5218 5219 ac_fn_c_check_decl "$LINENO" "strlcpy" "ac_cv_have_decl_strlcpy" " 5220 #include <string.h> 5221 5222 " 5223 if test "x$ac_cv_have_decl_strlcpy" = xyes; then : 5224 ac_have_decl=1 5225 else 5226 ac_have_decl=0 5227 fi 5228 5229 cat >>confdefs.h <<_ACEOF 5230 #define HAVE_DECL_STRLCPY $ac_have_decl 5231 _ACEOF 5232 ac_fn_c_check_decl "$LINENO" "strlcat" "ac_cv_have_decl_strlcat" " 5233 #include <string.h> 5234 5235 " 5236 if test "x$ac_cv_have_decl_strlcat" = xyes; then : 5237 ac_have_decl=1 5238 else 5239 ac_have_decl=0 5240 fi 5241 5242 cat >>confdefs.h <<_ACEOF 5243 #define HAVE_DECL_STRLCAT $ac_have_decl 5244 _ACEOF 5245 ac_fn_c_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" " 5246 #include <string.h> 5247 5248 " 5249 if test "x$ac_cv_have_decl_strndup" = xyes; then : 5250 ac_have_decl=1 5251 else 5252 ac_have_decl=0 5253 fi 5254 5255 cat >>confdefs.h <<_ACEOF 5256 #define HAVE_DECL_STRNDUP $ac_have_decl 5257 _ACEOF 5258 ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" " 5259 #include <string.h> 5260 5261 " 5262 if test "x$ac_cv_have_decl_strnlen" = xyes; then : 5263 ac_have_decl=1 5264 else 5265 ac_have_decl=0 5266 fi 5267 5268 cat >>confdefs.h <<_ACEOF 5269 #define HAVE_DECL_STRNLEN $ac_have_decl 5270 _ACEOF 5271 ac_fn_c_check_decl "$LINENO" "strsep" "ac_cv_have_decl_strsep" " 5272 #include <string.h> 5273 5274 " 5275 if test "x$ac_cv_have_decl_strsep" = xyes; then : 5276 ac_have_decl=1 5277 else 5278 ac_have_decl=0 5279 fi 5280 5281 cat >>confdefs.h <<_ACEOF 5282 #define HAVE_DECL_STRSEP $ac_have_decl 5283 _ACEOF 5284 5285 ac_fn_c_check_decl "$LINENO" "strsuftoll" "ac_cv_have_decl_strsuftoll" "#include <stdlib.h> 5286 " 5287 if test "x$ac_cv_have_decl_strsuftoll" = xyes; then : 5288 ac_have_decl=1 5289 else 5290 ac_have_decl=0 5291 fi 5292 5293 cat >>confdefs.h <<_ACEOF 5294 #define HAVE_DECL_STRSUFTOLL $ac_have_decl 5295 _ACEOF 5296 ac_fn_c_check_decl "$LINENO" "mi_vector_hash" "ac_cv_have_decl_mi_vector_hash" "#include <stdlib.h> 5297 " 5298 if test "x$ac_cv_have_decl_mi_vector_hash" = xyes; then : 5299 ac_have_decl=1 5300 else 5301 ac_have_decl=0 5302 fi 5303 5304 cat >>confdefs.h <<_ACEOF 5305 #define HAVE_DECL_MI_VECTOR_HASH $ac_have_decl 5306 _ACEOF 5307 5308 ac_fn_c_check_decl "$LINENO" "lchflags" "ac_cv_have_decl_lchflags" " 5309 #include <sys/stat.h> 5310 #include <unistd.h> 5311 5312 " 5313 if test "x$ac_cv_have_decl_lchflags" = xyes; then : 5314 ac_have_decl=1 5315 else 5316 ac_have_decl=0 5317 fi 5318 5319 cat >>confdefs.h <<_ACEOF 5320 #define HAVE_DECL_LCHFLAGS $ac_have_decl 5321 _ACEOF 5322 ac_fn_c_check_decl "$LINENO" "lchmod" "ac_cv_have_decl_lchmod" " 5323 #include <sys/stat.h> 5324 #include <unistd.h> 5325 5326 " 5327 if test "x$ac_cv_have_decl_lchmod" = xyes; then : 5328 ac_have_decl=1 5329 else 5330 ac_have_decl=0 5331 fi 5332 5333 cat >>confdefs.h <<_ACEOF 5334 #define HAVE_DECL_LCHMOD $ac_have_decl 5335 _ACEOF 5336 ac_fn_c_check_decl "$LINENO" "lchown" "ac_cv_have_decl_lchown" " 5337 #include <sys/stat.h> 5338 #include <unistd.h> 5339 5340 " 5341 if test "x$ac_cv_have_decl_lchown" = xyes; then : 5342 ac_have_decl=1 5343 else 5344 ac_have_decl=0 5345 fi 5346 5347 cat >>confdefs.h <<_ACEOF 5348 #define HAVE_DECL_LCHOWN $ac_have_decl 5349 _ACEOF 5350 5351 5352 ac_fn_c_check_decl "$LINENO" "err" "ac_cv_have_decl_err" " 5353 #ifdef HAVE_ERR_H 5354 #include <err.h> 5355 #endif 5356 5357 " 5358 if test "x$ac_cv_have_decl_err" = xyes; then : 5359 ac_have_decl=1 5360 else 5361 ac_have_decl=0 5362 fi 5363 5364 cat >>confdefs.h <<_ACEOF 5365 #define HAVE_DECL_ERR $ac_have_decl 5366 _ACEOF 5367 ac_fn_c_check_decl "$LINENO" "errc" "ac_cv_have_decl_errc" " 5368 #ifdef HAVE_ERR_H 5369 #include <err.h> 5370 #endif 5371 5372 " 5373 if test "x$ac_cv_have_decl_errc" = xyes; then : 5374 ac_have_decl=1 5375 else 5376 ac_have_decl=0 5377 fi 5378 5379 cat >>confdefs.h <<_ACEOF 5380 #define HAVE_DECL_ERRC $ac_have_decl 5381 _ACEOF 5382 ac_fn_c_check_decl "$LINENO" "errx" "ac_cv_have_decl_errx" " 5383 #ifdef HAVE_ERR_H 5384 #include <err.h> 5385 #endif 5386 5387 " 5388 if test "x$ac_cv_have_decl_errx" = xyes; then : 5389 ac_have_decl=1 5390 else 5391 ac_have_decl=0 5392 fi 5393 5394 cat >>confdefs.h <<_ACEOF 5395 #define HAVE_DECL_ERRX $ac_have_decl 5396 _ACEOF 5397 ac_fn_c_check_decl "$LINENO" "verrc" "ac_cv_have_decl_verrc" " 5398 #ifdef HAVE_ERR_H 5399 #include <err.h> 5400 #endif 5401 5402 " 5403 if test "x$ac_cv_have_decl_verrc" = xyes; then : 5404 ac_have_decl=1 5405 else 5406 ac_have_decl=0 5407 fi 5408 5409 cat >>confdefs.h <<_ACEOF 5410 #define HAVE_DECL_VERRC $ac_have_decl 5411 _ACEOF 5412 ac_fn_c_check_decl "$LINENO" "verrx" "ac_cv_have_decl_verrx" " 5413 #ifdef HAVE_ERR_H 5414 #include <err.h> 5415 #endif 5416 5417 " 5418 if test "x$ac_cv_have_decl_verrx" = xyes; then : 5419 ac_have_decl=1 5420 else 5421 ac_have_decl=0 5422 fi 5423 5424 cat >>confdefs.h <<_ACEOF 5425 #define HAVE_DECL_VERRX $ac_have_decl 5426 _ACEOF 5427 ac_fn_c_check_decl "$LINENO" "warn" "ac_cv_have_decl_warn" " 5428 #ifdef HAVE_ERR_H 5429 #include <err.h> 5430 #endif 5431 5432 " 5433 if test "x$ac_cv_have_decl_warn" = xyes; then : 5434 ac_have_decl=1 5435 else 5436 ac_have_decl=0 5437 fi 5438 5439 cat >>confdefs.h <<_ACEOF 5440 #define HAVE_DECL_WARN $ac_have_decl 5441 _ACEOF 5442 ac_fn_c_check_decl "$LINENO" "warnc" "ac_cv_have_decl_warnc" " 5443 #ifdef HAVE_ERR_H 5444 #include <err.h> 5445 #endif 5446 5447 " 5448 if test "x$ac_cv_have_decl_warnc" = xyes; then : 5449 ac_have_decl=1 5450 else 5451 ac_have_decl=0 5452 fi 5453 5454 cat >>confdefs.h <<_ACEOF 5455 #define HAVE_DECL_WARNC $ac_have_decl 5456 _ACEOF 5457 ac_fn_c_check_decl "$LINENO" "warnx" "ac_cv_have_decl_warnx" " 5458 #ifdef HAVE_ERR_H 5459 #include <err.h> 5460 #endif 5461 5462 " 5463 if test "x$ac_cv_have_decl_warnx" = xyes; then : 5464 ac_have_decl=1 5465 else 5466 ac_have_decl=0 5467 fi 5468 5469 cat >>confdefs.h <<_ACEOF 5470 #define HAVE_DECL_WARNX $ac_have_decl 5471 _ACEOF 5472 ac_fn_c_check_decl "$LINENO" "vwarnc" "ac_cv_have_decl_vwarnc" " 5473 #ifdef HAVE_ERR_H 5474 #include <err.h> 5475 #endif 5476 5477 " 5478 if test "x$ac_cv_have_decl_vwarnc" = xyes; then : 5479 ac_have_decl=1 5480 else 5481 ac_have_decl=0 5482 fi 5483 5484 cat >>confdefs.h <<_ACEOF 5485 #define HAVE_DECL_VWARNC $ac_have_decl 5486 _ACEOF 5487 ac_fn_c_check_decl "$LINENO" "vwarnx" "ac_cv_have_decl_vwarnx" " 5488 #ifdef HAVE_ERR_H 5489 #include <err.h> 5490 #endif 5491 5492 " 5493 if test "x$ac_cv_have_decl_vwarnx" = xyes; then : 5494 ac_have_decl=1 5495 else 5496 ac_have_decl=0 5497 fi 5498 5499 cat >>confdefs.h <<_ACEOF 5500 #define HAVE_DECL_VWARNX $ac_have_decl 5501 _ACEOF 5502 5503 5504 ac_fn_c_check_decl "$LINENO" "htobe16" "ac_cv_have_decl_htobe16" "#include <sys/types.h> 5505 " 5506 if test "x$ac_cv_have_decl_htobe16" = xyes; then : 5507 ac_have_decl=1 5508 else 5509 ac_have_decl=0 5510 fi 5511 5512 cat >>confdefs.h <<_ACEOF 5513 #define HAVE_DECL_HTOBE16 $ac_have_decl 5514 _ACEOF 5515 ac_fn_c_check_decl "$LINENO" "htobe32" "ac_cv_have_decl_htobe32" "#include <sys/types.h> 5516 " 5517 if test "x$ac_cv_have_decl_htobe32" = xyes; then : 5518 ac_have_decl=1 5519 else 5520 ac_have_decl=0 5521 fi 5522 5523 cat >>confdefs.h <<_ACEOF 5524 #define HAVE_DECL_HTOBE32 $ac_have_decl 5525 _ACEOF 5526 ac_fn_c_check_decl "$LINENO" "htobe64" "ac_cv_have_decl_htobe64" "#include <sys/types.h> 5527 " 5528 if test "x$ac_cv_have_decl_htobe64" = xyes; then : 5529 ac_have_decl=1 5530 else 5531 ac_have_decl=0 5532 fi 5533 5534 cat >>confdefs.h <<_ACEOF 5535 #define HAVE_DECL_HTOBE64 $ac_have_decl 5536 _ACEOF 5537 ac_fn_c_check_decl "$LINENO" "htole16" "ac_cv_have_decl_htole16" "#include <sys/types.h> 5538 " 5539 if test "x$ac_cv_have_decl_htole16" = xyes; then : 5540 ac_have_decl=1 5541 else 5542 ac_have_decl=0 5543 fi 5544 5545 cat >>confdefs.h <<_ACEOF 5546 #define HAVE_DECL_HTOLE16 $ac_have_decl 5547 _ACEOF 5548 ac_fn_c_check_decl "$LINENO" "htole32" "ac_cv_have_decl_htole32" "#include <sys/types.h> 5549 " 5550 if test "x$ac_cv_have_decl_htole32" = xyes; then : 5551 ac_have_decl=1 5552 else 5553 ac_have_decl=0 5554 fi 5555 5556 cat >>confdefs.h <<_ACEOF 5557 #define HAVE_DECL_HTOLE32 $ac_have_decl 5558 _ACEOF 5559 ac_fn_c_check_decl "$LINENO" "htole64" "ac_cv_have_decl_htole64" "#include <sys/types.h> 5560 " 5561 if test "x$ac_cv_have_decl_htole64" = xyes; then : 5562 ac_have_decl=1 5563 else 5564 ac_have_decl=0 5565 fi 5566 5567 cat >>confdefs.h <<_ACEOF 5568 #define HAVE_DECL_HTOLE64 $ac_have_decl 5569 _ACEOF 5570 ac_fn_c_check_decl "$LINENO" "be16toh" "ac_cv_have_decl_be16toh" "#include <sys/types.h> 5571 " 5572 if test "x$ac_cv_have_decl_be16toh" = xyes; then : 5573 ac_have_decl=1 5574 else 5575 ac_have_decl=0 5576 fi 5577 5578 cat >>confdefs.h <<_ACEOF 5579 #define HAVE_DECL_BE16TOH $ac_have_decl 5580 _ACEOF 5581 ac_fn_c_check_decl "$LINENO" "be32toh" "ac_cv_have_decl_be32toh" "#include <sys/types.h> 5582 " 5583 if test "x$ac_cv_have_decl_be32toh" = xyes; then : 5584 ac_have_decl=1 5585 else 5586 ac_have_decl=0 5587 fi 5588 5589 cat >>confdefs.h <<_ACEOF 5590 #define HAVE_DECL_BE32TOH $ac_have_decl 5591 _ACEOF 5592 ac_fn_c_check_decl "$LINENO" "be64toh" "ac_cv_have_decl_be64toh" "#include <sys/types.h> 5593 " 5594 if test "x$ac_cv_have_decl_be64toh" = xyes; then : 5595 ac_have_decl=1 5596 else 5597 ac_have_decl=0 5598 fi 5599 5600 cat >>confdefs.h <<_ACEOF 5601 #define HAVE_DECL_BE64TOH $ac_have_decl 5602 _ACEOF 5603 ac_fn_c_check_decl "$LINENO" "le16toh" "ac_cv_have_decl_le16toh" "#include <sys/types.h> 5604 " 5605 if test "x$ac_cv_have_decl_le16toh" = xyes; then : 5606 ac_have_decl=1 5607 else 5608 ac_have_decl=0 5609 fi 5610 5611 cat >>confdefs.h <<_ACEOF 5612 #define HAVE_DECL_LE16TOH $ac_have_decl 5613 _ACEOF 5614 ac_fn_c_check_decl "$LINENO" "le32toh" "ac_cv_have_decl_le32toh" "#include <sys/types.h> 5615 " 5616 if test "x$ac_cv_have_decl_le32toh" = xyes; then : 5617 ac_have_decl=1 5618 else 5619 ac_have_decl=0 5620 fi 5621 5622 cat >>confdefs.h <<_ACEOF 5623 #define HAVE_DECL_LE32TOH $ac_have_decl 5624 _ACEOF 5625 ac_fn_c_check_decl "$LINENO" "le64toh" "ac_cv_have_decl_le64toh" "#include <sys/types.h> 5626 " 5627 if test "x$ac_cv_have_decl_le64toh" = xyes; then : 5628 ac_have_decl=1 5629 else 5630 ac_have_decl=0 5631 fi 5632 5633 cat >>confdefs.h <<_ACEOF 5634 #define HAVE_DECL_LE64TOH $ac_have_decl 5635 _ACEOF 5636 5637 5638 ac_fn_c_check_decl "$LINENO" "bswap16" "ac_cv_have_decl_bswap16" "#include <machine/bswap.h> 5639 " 5640 if test "x$ac_cv_have_decl_bswap16" = xyes; then : 5641 ac_have_decl=1 5642 else 5643 ac_have_decl=0 5644 fi 5645 5646 cat >>confdefs.h <<_ACEOF 5647 #define HAVE_DECL_BSWAP16 $ac_have_decl 5648 _ACEOF 5649 ac_fn_c_check_decl "$LINENO" "bswap32" "ac_cv_have_decl_bswap32" "#include <machine/bswap.h> 5650 " 5651 if test "x$ac_cv_have_decl_bswap32" = xyes; then : 5652 ac_have_decl=1 5653 else 5654 ac_have_decl=0 5655 fi 5656 5657 cat >>confdefs.h <<_ACEOF 5658 #define HAVE_DECL_BSWAP32 $ac_have_decl 5659 _ACEOF 5660 ac_fn_c_check_decl "$LINENO" "bswap64" "ac_cv_have_decl_bswap64" "#include <machine/bswap.h> 5661 " 5662 if test "x$ac_cv_have_decl_bswap64" = xyes; then : 5663 ac_have_decl=1 5664 else 5665 ac_have_decl=0 5666 fi 5667 5668 cat >>confdefs.h <<_ACEOF 5669 #define HAVE_DECL_BSWAP64 $ac_have_decl 5670 _ACEOF 5671 5672 5673 ac_fn_c_check_decl "$LINENO" "be16enc" "ac_cv_have_decl_be16enc" "#include <sys/endian.h> 5674 " 5675 if test "x$ac_cv_have_decl_be16enc" = xyes; then : 5676 ac_have_decl=1 5677 else 5678 ac_have_decl=0 5679 fi 5680 5681 cat >>confdefs.h <<_ACEOF 5682 #define HAVE_DECL_BE16ENC $ac_have_decl 5683 _ACEOF 5684 ac_fn_c_check_decl "$LINENO" "le16enc" "ac_cv_have_decl_le16enc" "#include <sys/endian.h> 5685 " 5686 if test "x$ac_cv_have_decl_le16enc" = xyes; then : 5687 ac_have_decl=1 5688 else 5689 ac_have_decl=0 5690 fi 5691 5692 cat >>confdefs.h <<_ACEOF 5693 #define HAVE_DECL_LE16ENC $ac_have_decl 5694 _ACEOF 5695 ac_fn_c_check_decl "$LINENO" "be16dec" "ac_cv_have_decl_be16dec" "#include <sys/endian.h> 5696 " 5697 if test "x$ac_cv_have_decl_be16dec" = xyes; then : 5698 ac_have_decl=1 5699 else 5700 ac_have_decl=0 5701 fi 5702 5703 cat >>confdefs.h <<_ACEOF 5704 #define HAVE_DECL_BE16DEC $ac_have_decl 5705 _ACEOF 5706 ac_fn_c_check_decl "$LINENO" "le16dec" "ac_cv_have_decl_le16dec" "#include <sys/endian.h> 5707 " 5708 if test "x$ac_cv_have_decl_le16dec" = xyes; then : 5709 ac_have_decl=1 5710 else 5711 ac_have_decl=0 5712 fi 5713 5714 cat >>confdefs.h <<_ACEOF 5715 #define HAVE_DECL_LE16DEC $ac_have_decl 5716 _ACEOF 5717 ac_fn_c_check_decl "$LINENO" "be32enc" "ac_cv_have_decl_be32enc" "#include <sys/endian.h> 5718 " 5719 if test "x$ac_cv_have_decl_be32enc" = xyes; then : 5720 ac_have_decl=1 5721 else 5722 ac_have_decl=0 5723 fi 5724 5725 cat >>confdefs.h <<_ACEOF 5726 #define HAVE_DECL_BE32ENC $ac_have_decl 5727 _ACEOF 5728 ac_fn_c_check_decl "$LINENO" "le32enc" "ac_cv_have_decl_le32enc" "#include <sys/endian.h> 5729 " 5730 if test "x$ac_cv_have_decl_le32enc" = xyes; then : 5731 ac_have_decl=1 5732 else 5733 ac_have_decl=0 5734 fi 5735 5736 cat >>confdefs.h <<_ACEOF 5737 #define HAVE_DECL_LE32ENC $ac_have_decl 5738 _ACEOF 5739 ac_fn_c_check_decl "$LINENO" "be32dec" "ac_cv_have_decl_be32dec" "#include <sys/endian.h> 5740 " 5741 if test "x$ac_cv_have_decl_be32dec" = xyes; then : 5742 ac_have_decl=1 5743 else 5744 ac_have_decl=0 5745 fi 5746 5747 cat >>confdefs.h <<_ACEOF 5748 #define HAVE_DECL_BE32DEC $ac_have_decl 5749 _ACEOF 5750 ac_fn_c_check_decl "$LINENO" "le32dec" "ac_cv_have_decl_le32dec" "#include <sys/endian.h> 5751 " 5752 if test "x$ac_cv_have_decl_le32dec" = xyes; then : 5753 ac_have_decl=1 5754 else 5755 ac_have_decl=0 5756 fi 5757 5758 cat >>confdefs.h <<_ACEOF 5759 #define HAVE_DECL_LE32DEC $ac_have_decl 5760 _ACEOF 5761 ac_fn_c_check_decl "$LINENO" "be64enc" "ac_cv_have_decl_be64enc" "#include <sys/endian.h> 5762 " 5763 if test "x$ac_cv_have_decl_be64enc" = xyes; then : 5764 ac_have_decl=1 5765 else 5766 ac_have_decl=0 5767 fi 5768 5769 cat >>confdefs.h <<_ACEOF 5770 #define HAVE_DECL_BE64ENC $ac_have_decl 5771 _ACEOF 5772 ac_fn_c_check_decl "$LINENO" "le64enc" "ac_cv_have_decl_le64enc" "#include <sys/endian.h> 5773 " 5774 if test "x$ac_cv_have_decl_le64enc" = xyes; then : 5775 ac_have_decl=1 5776 else 5777 ac_have_decl=0 5778 fi 5779 5780 cat >>confdefs.h <<_ACEOF 5781 #define HAVE_DECL_LE64ENC $ac_have_decl 5782 _ACEOF 5783 ac_fn_c_check_decl "$LINENO" "be64dec" "ac_cv_have_decl_be64dec" "#include <sys/endian.h> 5784 " 5785 if test "x$ac_cv_have_decl_be64dec" = xyes; then : 5786 ac_have_decl=1 5787 else 5788 ac_have_decl=0 5789 fi 5790 5791 cat >>confdefs.h <<_ACEOF 5792 #define HAVE_DECL_BE64DEC $ac_have_decl 5793 _ACEOF 5794 ac_fn_c_check_decl "$LINENO" "le64dec" "ac_cv_have_decl_le64dec" "#include <sys/endian.h> 5795 " 5796 if test "x$ac_cv_have_decl_le64dec" = xyes; then : 5797 ac_have_decl=1 5798 else 5799 ac_have_decl=0 5800 fi 5801 5802 cat >>confdefs.h <<_ACEOF 5803 #define HAVE_DECL_LE64DEC $ac_have_decl 5804 _ACEOF 5805 5806 5807 ac_fn_c_check_decl "$LINENO" "fstatvfs" "ac_cv_have_decl_fstatvfs" "#include <sys/statvfs.h> 5808 " 5809 if test "x$ac_cv_have_decl_fstatvfs" = xyes; then : 5810 ac_have_decl=1 5811 else 5812 ac_have_decl=0 5813 fi 5814 5815 cat >>confdefs.h <<_ACEOF 5816 #define HAVE_DECL_FSTATVFS $ac_have_decl 5817 _ACEOF 5818 5819 5820 ac_fn_c_check_decl "$LINENO" "setgroupent" "ac_cv_have_decl_setgroupent" " 5821 #include <sys/types.h> 5822 #include <grp.h> 5823 #include <pwd.h> 5824 5825 " 5826 if test "x$ac_cv_have_decl_setgroupent" = xyes; then : 5827 ac_have_decl=1 5828 else 5829 ac_have_decl=0 5830 fi 5831 5832 cat >>confdefs.h <<_ACEOF 5833 #define HAVE_DECL_SETGROUPENT $ac_have_decl 5834 _ACEOF 5835 ac_fn_c_check_decl "$LINENO" "setpassent" "ac_cv_have_decl_setpassent" " 5836 #include <sys/types.h> 5837 #include <grp.h> 5838 #include <pwd.h> 5839 5840 " 5841 if test "x$ac_cv_have_decl_setpassent" = xyes; then : 5842 ac_have_decl=1 5843 else 5844 ac_have_decl=0 5845 fi 5846 5847 cat >>confdefs.h <<_ACEOF 5848 #define HAVE_DECL_SETPASSENT $ac_have_decl 5849 _ACEOF 5850 5851 5852 # regcomp() and regexec() are also names of functions in the old V8 5853 # regexp package. To avoid them, we need to find out who has regfree(). 5854 5855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for regfree in -lregex" >&5 5856 $as_echo_n "checking for regfree in -lregex... " >&6; } 5857 if ${ac_cv_lib_regex_regfree+:} false; then : 5858 $as_echo_n "(cached) " >&6 5859 else 5860 ac_check_lib_save_LIBS=$LIBS 5861 LIBS="-lregex $LIBS" 5862 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5863 /* end confdefs.h. */ 5864 5865 /* Override any GCC internal prototype to avoid an error. 5866 Use char because int might match the return type of a GCC 5867 builtin and then its argument prototype would still apply. */ 5868 #ifdef __cplusplus 5869 extern "C" 5870 #endif 5871 char regfree (); 5872 int 5873 main () 5874 { 5875 return regfree (); 5876 ; 5877 return 0; 5878 } 5879 _ACEOF 5880 if ac_fn_c_try_link "$LINENO"; then : 5881 ac_cv_lib_regex_regfree=yes 5882 else 5883 ac_cv_lib_regex_regfree=no 5884 fi 5885 rm -f core conftest.err conftest.$ac_objext \ 5886 conftest$ac_exeext conftest.$ac_ext 5887 LIBS=$ac_check_lib_save_LIBS 5888 fi 5889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_regex_regfree" >&5 5890 $as_echo "$ac_cv_lib_regex_regfree" >&6; } 5891 if test "x$ac_cv_lib_regex_regfree" = xyes; then : 5892 cat >>confdefs.h <<_ACEOF 5893 #define HAVE_LIBREGEX 1 5894 _ACEOF 5895 5896 LIBS="-lregex $LIBS" 5897 5898 fi 5899 5900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing regfree" >&5 5901 $as_echo_n "checking for library containing regfree... " >&6; } 5902 if ${ac_cv_search_regfree+:} false; then : 5903 $as_echo_n "(cached) " >&6 5904 else 5905 ac_func_search_save_LIBS=$LIBS 5906 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5907 /* end confdefs.h. */ 5908 5909 /* Override any GCC internal prototype to avoid an error. 5910 Use char because int might match the return type of a GCC 5911 builtin and then its argument prototype would still apply. */ 5912 #ifdef __cplusplus 5913 extern "C" 5914 #endif 5915 char regfree (); 5916 int 5917 main () 5918 { 5919 return regfree (); 5920 ; 5921 return 0; 5922 } 5923 _ACEOF 5924 for ac_lib in '' rx posix; do 5925 if test -z "$ac_lib"; then 5926 ac_res="none required" 5927 else 5928 ac_res=-l$ac_lib 5929 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5930 fi 5931 if ac_fn_c_try_link "$LINENO"; then : 5932 ac_cv_search_regfree=$ac_res 5933 fi 5934 rm -f core conftest.err conftest.$ac_objext \ 5935 conftest$ac_exeext 5936 if ${ac_cv_search_regfree+:} false; then : 5937 break 5938 fi 5939 done 5940 if ${ac_cv_search_regfree+:} false; then : 5941 5942 else 5943 ac_cv_search_regfree=no 5944 fi 5945 rm conftest.$ac_ext 5946 LIBS=$ac_func_search_save_LIBS 5947 fi 5948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_regfree" >&5 5949 $as_echo "$ac_cv_search_regfree" >&6; } 5950 ac_res=$ac_cv_search_regfree 5951 if test "$ac_res" != no; then : 5952 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 5953 5954 fi 5955 5956 5957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 5958 $as_echo_n "checking for clock_gettime in -lrt... " >&6; } 5959 if ${ac_cv_lib_rt_clock_gettime+:} false; then : 5960 $as_echo_n "(cached) " >&6 5961 else 5962 ac_check_lib_save_LIBS=$LIBS 5963 LIBS="-lrt $LIBS" 5964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5965 /* end confdefs.h. */ 5966 5967 /* Override any GCC internal prototype to avoid an error. 5968 Use char because int might match the return type of a GCC 5969 builtin and then its argument prototype would still apply. */ 5970 #ifdef __cplusplus 5971 extern "C" 5972 #endif 5973 char clock_gettime (); 5974 int 5975 main () 5976 { 5977 return clock_gettime (); 5978 ; 5979 return 0; 5980 } 5981 _ACEOF 5982 if ac_fn_c_try_link "$LINENO"; then : 5983 ac_cv_lib_rt_clock_gettime=yes 5984 else 5985 ac_cv_lib_rt_clock_gettime=no 5986 fi 5987 rm -f core conftest.err conftest.$ac_objext \ 5988 conftest$ac_exeext conftest.$ac_ext 5989 LIBS=$ac_check_lib_save_LIBS 5990 fi 5991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5 5992 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; } 5993 if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then : 5994 cat >>confdefs.h <<_ACEOF 5995 #define HAVE_LIBRT 1 5996 _ACEOF 5997 5998 LIBS="-lrt $LIBS" 5999 6000 fi 6001 6002 6003 for ac_func in fparseln 6004 do : 6005 ac_fn_c_check_func "$LINENO" "fparseln" "ac_cv_func_fparseln" 6006 if test "x$ac_cv_func_fparseln" = xyes; then : 6007 cat >>confdefs.h <<_ACEOF 6008 #define HAVE_FPARSELN 1 6009 _ACEOF 6010 6011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fparseln seems to work" >&5 6012 $as_echo_n "checking if fparseln seems to work... " >&6; } 6013 if test "$cross_compiling" = yes; then : 6014 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: not checking farseln" >&5 6015 $as_echo "$as_me: WARNING: cross compiling: not checking farseln" >&2;} 6016 6017 else 6018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6019 /* end confdefs.h. */ 6020 6021 #define _NETBSD_SOURCE 6022 #include <stdio.h> 6023 #include <stdlib.h> 6024 #define CONFTEST "conftest.fparseln" 6025 #define COMMENT '#' 6026 int 6027 main(void) 6028 { 6029 static const char delim[3] = { '\0', '\0', COMMENT }; 6030 FILE *fp; 6031 char *ptr; 6032 fp = fopen(CONFTEST, "w+"); 6033 if (fp != NULL) { 6034 unlink(CONFTEST); 6035 ungetc(COMMENT, fp); 6036 ptr = fparseln(fp, NULL, NULL, delim, 6037 FPARSELN_UNESCALL); 6038 fclose(fp); 6039 if (ptr == NULL) 6040 exit(0); 6041 } 6042 exit(1); 6043 } 6044 6045 _ACEOF 6046 if ac_fn_c_try_run "$LINENO"; then : 6047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6048 $as_echo "yes" >&6; } 6049 else 6050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6051 $as_echo "no" >&6; } 6052 6053 $as_echo "#define BROKEN_FPARSELN 1" >>confdefs.h 6054 6055 fi 6056 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 6057 conftest.$ac_objext conftest.beam conftest.$ac_ext 6058 fi 6059 6060 6061 fi 6062 done 6063 6064 6065 # Variables substituted via @VARNAME@ in defs.mk.in 6066 HAVE_PTHREAD_H=$ac_cv_header_pthread_h 6067 6068 6069 cat >confcache <<\_ACEOF 6070 # This file is a shell script that caches the results of configure 6071 # tests run on this system so they can be shared between configure 6072 # scripts and configure runs, see configure's option --config-cache. 6073 # It is not useful on other systems. If it contains results you don't 6074 # want to keep, you may remove or edit it. 6075 # 6076 # config.status only pays attention to the cache file if you give it 6077 # the --recheck option to rerun configure. 6078 # 6079 # `ac_cv_env_foo' variables (set or unset) will be overridden when 6080 # loading this file, other *unset* `ac_cv_foo' will be assigned the 6081 # following values. 6082 6083 _ACEOF 6084 6085 # The following way of writing the cache mishandles newlines in values, 6086 # but we know of no workaround that is simple, portable, and efficient. 6087 # So, we kill variables containing newlines. 6088 # Ultrix sh set writes to stderr and can't be redirected directly, 6089 # and sets the high bit in the cache file unless we assign to the vars. 6090 ( 6091 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 6092 eval ac_val=\$$ac_var 6093 case $ac_val in #( 6094 *${as_nl}*) 6095 case $ac_var in #( 6096 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 6097 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 6098 esac 6099 case $ac_var in #( 6100 _ | IFS | as_nl) ;; #( 6101 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 6102 *) { eval $ac_var=; unset $ac_var;} ;; 6103 esac ;; 6104 esac 6105 done 6106 6107 (set) 2>&1 | 6108 case $as_nl`(ac_space=' '; set) 2>&1` in #( 6109 *${as_nl}ac_space=\ *) 6110 # `set' does not quote correctly, so add quotes: double-quote 6111 # substitution turns \\\\ into \\, and sed turns \\ into \. 6112 sed -n \ 6113 "s/'/'\\\\''/g; 6114 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 6115 ;; #( 6116 *) 6117 # `set' quotes correctly as required by POSIX, so do not add quotes. 6118 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 6119 ;; 6120 esac | 6121 sort 6122 ) | 6123 sed ' 6124 /^ac_cv_env_/b end 6125 t clear 6126 :clear 6127 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 6128 t end 6129 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 6130 :end' >>confcache 6131 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 6132 if test -w "$cache_file"; then 6133 if test "x$cache_file" != "x/dev/null"; then 6134 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 6135 $as_echo "$as_me: updating cache $cache_file" >&6;} 6136 if test ! -f "$cache_file" || test -h "$cache_file"; then 6137 cat confcache >"$cache_file" 6138 else 6139 case $cache_file in #( 6140 */* | ?:*) 6141 mv -f confcache "$cache_file"$$ && 6142 mv -f "$cache_file"$$ "$cache_file" ;; #( 6143 *) 6144 mv -f confcache "$cache_file" ;; 6145 esac 6146 fi 6147 fi 6148 else 6149 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 6150 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 6151 fi 6152 fi 6153 rm -f confcache 6154 6155 test "x$prefix" = xNONE && prefix=$ac_default_prefix 6156 # Let make expand exec_prefix. 6157 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 6158 6159 DEFS=-DHAVE_CONFIG_H 6160 6161 ac_libobjs= 6162 ac_ltlibobjs= 6163 U= 6164 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 6165 # 1. Remove the extension, and $U if already installed. 6166 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 6167 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 6168 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 6169 # will be set to the directory where LIBOBJS objects are built. 6170 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 6171 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 6172 done 6173 LIBOBJS=$ac_libobjs 6174 6175 LTLIBOBJS=$ac_ltlibobjs 6176 6177 6178 6179 6180 : "${CONFIG_STATUS=./config.status}" 6181 ac_write_fail=0 6182 ac_clean_files_save=$ac_clean_files 6183 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 6184 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 6185 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 6186 as_write_fail=0 6187 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 6188 #! $SHELL 6189 # Generated by $as_me. 6190 # Run this file to recreate the current configuration. 6191 # Compiler output produced by configure, useful for debugging 6192 # configure, is in config.log if it exists. 6193 6194 debug=false 6195 ac_cs_recheck=false 6196 ac_cs_silent=false 6197 6198 SHELL=\${CONFIG_SHELL-$SHELL} 6199 export SHELL 6200 _ASEOF 6201 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 6202 ## -------------------- ## 6203 ## M4sh Initialization. ## 6204 ## -------------------- ## 6205 6206 # Be more Bourne compatible 6207 DUALCASE=1; export DUALCASE # for MKS sh 6208 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 6209 emulate sh 6210 NULLCMD=: 6211 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 6212 # is contrary to our usage. Disable this feature. 6213 alias -g '${1+"$@"}'='"$@"' 6214 setopt NO_GLOB_SUBST 6215 else 6216 case `(set -o) 2>/dev/null` in #( 6217 *posix*) : 6218 set -o posix ;; #( 6219 *) : 6220 ;; 6221 esac 6222 fi 6223 6224 6225 as_nl=' 6226 ' 6227 export as_nl 6228 # Printing a long string crashes Solaris 7 /usr/bin/printf. 6229 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 6230 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 6231 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 6232 # Prefer a ksh shell builtin over an external printf program on Solaris, 6233 # but without wasting forks for bash or zsh. 6234 if test -z "$BASH_VERSION$ZSH_VERSION" \ 6235 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 6236 as_echo='print -r --' 6237 as_echo_n='print -rn --' 6238 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 6239 as_echo='printf %s\n' 6240 as_echo_n='printf %s' 6241 else 6242 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 6243 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 6244 as_echo_n='/usr/ucb/echo -n' 6245 else 6246 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 6247 as_echo_n_body='eval 6248 arg=$1; 6249 case $arg in #( 6250 *"$as_nl"*) 6251 expr "X$arg" : "X\\(.*\\)$as_nl"; 6252 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 6253 esac; 6254 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 6255 ' 6256 export as_echo_n_body 6257 as_echo_n='sh -c $as_echo_n_body as_echo' 6258 fi 6259 export as_echo_body 6260 as_echo='sh -c $as_echo_body as_echo' 6261 fi 6262 6263 # The user is always right. 6264 if test "${PATH_SEPARATOR+set}" != set; then 6265 PATH_SEPARATOR=: 6266 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 6267 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 6268 PATH_SEPARATOR=';' 6269 } 6270 fi 6271 6272 6273 # IFS 6274 # We need space, tab and new line, in precisely that order. Quoting is 6275 # there to prevent editors from complaining about space-tab. 6276 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 6277 # splitting by setting IFS to empty value.) 6278 IFS=" "" $as_nl" 6279 6280 # Find who we are. Look in the path if we contain no directory separator. 6281 as_myself= 6282 case $0 in #(( 6283 *[\\/]* ) as_myself=$0 ;; 6284 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6285 for as_dir in $PATH 6286 do 6287 IFS=$as_save_IFS 6288 test -z "$as_dir" && as_dir=. 6289 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 6290 done 6291 IFS=$as_save_IFS 6292 6293 ;; 6294 esac 6295 # We did not find ourselves, most probably we were run as `sh COMMAND' 6296 # in which case we are not to be found in the path. 6297 if test "x$as_myself" = x; then 6298 as_myself=$0 6299 fi 6300 if test ! -f "$as_myself"; then 6301 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 6302 exit 1 6303 fi 6304 6305 # Unset variables that we do not need and which cause bugs (e.g. in 6306 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 6307 # suppresses any "Segmentation fault" message there. '((' could 6308 # trigger a bug in pdksh 5.2.14. 6309 for as_var in BASH_ENV ENV MAIL MAILPATH 6310 do eval test x\${$as_var+set} = xset \ 6311 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 6312 done 6313 PS1='$ ' 6314 PS2='> ' 6315 PS4='+ ' 6316 6317 # NLS nuisances. 6318 LC_ALL=C 6319 export LC_ALL 6320 LANGUAGE=C 6321 export LANGUAGE 6322 6323 # CDPATH. 6324 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 6325 6326 6327 # as_fn_error STATUS ERROR [LINENO LOG_FD] 6328 # ---------------------------------------- 6329 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 6330 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 6331 # script with STATUS, using 1 if that was 0. 6332 as_fn_error () 6333 { 6334 as_status=$1; test $as_status -eq 0 && as_status=1 6335 if test "$4"; then 6336 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 6337 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 6338 fi 6339 $as_echo "$as_me: error: $2" >&2 6340 as_fn_exit $as_status 6341 } # as_fn_error 6342 6343 6344 # as_fn_set_status STATUS 6345 # ----------------------- 6346 # Set $? to STATUS, without forking. 6347 as_fn_set_status () 6348 { 6349 return $1 6350 } # as_fn_set_status 6351 6352 # as_fn_exit STATUS 6353 # ----------------- 6354 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 6355 as_fn_exit () 6356 { 6357 set +e 6358 as_fn_set_status $1 6359 exit $1 6360 } # as_fn_exit 6361 6362 # as_fn_unset VAR 6363 # --------------- 6364 # Portably unset VAR. 6365 as_fn_unset () 6366 { 6367 { eval $1=; unset $1;} 6368 } 6369 as_unset=as_fn_unset 6370 # as_fn_append VAR VALUE 6371 # ---------------------- 6372 # Append the text in VALUE to the end of the definition contained in VAR. Take 6373 # advantage of any shell optimizations that allow amortized linear growth over 6374 # repeated appends, instead of the typical quadratic growth present in naive 6375 # implementations. 6376 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 6377 eval 'as_fn_append () 6378 { 6379 eval $1+=\$2 6380 }' 6381 else 6382 as_fn_append () 6383 { 6384 eval $1=\$$1\$2 6385 } 6386 fi # as_fn_append 6387 6388 # as_fn_arith ARG... 6389 # ------------------ 6390 # Perform arithmetic evaluation on the ARGs, and store the result in the 6391 # global $as_val. Take advantage of shells that can avoid forks. The arguments 6392 # must be portable across $(()) and expr. 6393 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 6394 eval 'as_fn_arith () 6395 { 6396 as_val=$(( $* )) 6397 }' 6398 else 6399 as_fn_arith () 6400 { 6401 as_val=`expr "$@" || test $? -eq 1` 6402 } 6403 fi # as_fn_arith 6404 6405 6406 if expr a : '\(a\)' >/dev/null 2>&1 && 6407 test "X`expr 00001 : '.*\(...\)'`" = X001; then 6408 as_expr=expr 6409 else 6410 as_expr=false 6411 fi 6412 6413 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 6414 as_basename=basename 6415 else 6416 as_basename=false 6417 fi 6418 6419 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 6420 as_dirname=dirname 6421 else 6422 as_dirname=false 6423 fi 6424 6425 as_me=`$as_basename -- "$0" || 6426 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 6427 X"$0" : 'X\(//\)$' \| \ 6428 X"$0" : 'X\(/\)' \| . 2>/dev/null || 6429 $as_echo X/"$0" | 6430 sed '/^.*\/\([^/][^/]*\)\/*$/{ 6431 s//\1/ 6432 q 6433 } 6434 /^X\/\(\/\/\)$/{ 6435 s//\1/ 6436 q 6437 } 6438 /^X\/\(\/\).*/{ 6439 s//\1/ 6440 q 6441 } 6442 s/.*/./; q'` 6443 6444 # Avoid depending upon Character Ranges. 6445 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 6446 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 6447 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 6448 as_cr_digits='0123456789' 6449 as_cr_alnum=$as_cr_Letters$as_cr_digits 6450 6451 ECHO_C= ECHO_N= ECHO_T= 6452 case `echo -n x` in #((((( 6453 -n*) 6454 case `echo 'xy\c'` in 6455 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 6456 xy) ECHO_C='\c';; 6457 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 6458 ECHO_T=' ';; 6459 esac;; 6460 *) 6461 ECHO_N='-n';; 6462 esac 6463 6464 rm -f conf$$ conf$$.exe conf$$.file 6465 if test -d conf$$.dir; then 6466 rm -f conf$$.dir/conf$$.file 6467 else 6468 rm -f conf$$.dir 6469 mkdir conf$$.dir 2>/dev/null 6470 fi 6471 if (echo >conf$$.file) 2>/dev/null; then 6472 if ln -s conf$$.file conf$$ 2>/dev/null; then 6473 as_ln_s='ln -s' 6474 # ... but there are two gotchas: 6475 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 6476 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 6477 # In both cases, we have to default to `cp -pR'. 6478 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 6479 as_ln_s='cp -pR' 6480 elif ln conf$$.file conf$$ 2>/dev/null; then 6481 as_ln_s=ln 6482 else 6483 as_ln_s='cp -pR' 6484 fi 6485 else 6486 as_ln_s='cp -pR' 6487 fi 6488 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 6489 rmdir conf$$.dir 2>/dev/null 6490 6491 6492 # as_fn_mkdir_p 6493 # ------------- 6494 # Create "$as_dir" as a directory, including parents if necessary. 6495 as_fn_mkdir_p () 6496 { 6497 6498 case $as_dir in #( 6499 -*) as_dir=./$as_dir;; 6500 esac 6501 test -d "$as_dir" || eval $as_mkdir_p || { 6502 as_dirs= 6503 while :; do 6504 case $as_dir in #( 6505 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 6506 *) as_qdir=$as_dir;; 6507 esac 6508 as_dirs="'$as_qdir' $as_dirs" 6509 as_dir=`$as_dirname -- "$as_dir" || 6510 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6511 X"$as_dir" : 'X\(//\)[^/]' \| \ 6512 X"$as_dir" : 'X\(//\)$' \| \ 6513 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 6514 $as_echo X"$as_dir" | 6515 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6516 s//\1/ 6517 q 6518 } 6519 /^X\(\/\/\)[^/].*/{ 6520 s//\1/ 6521 q 6522 } 6523 /^X\(\/\/\)$/{ 6524 s//\1/ 6525 q 6526 } 6527 /^X\(\/\).*/{ 6528 s//\1/ 6529 q 6530 } 6531 s/.*/./; q'` 6532 test -d "$as_dir" && break 6533 done 6534 test -z "$as_dirs" || eval "mkdir $as_dirs" 6535 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 6536 6537 6538 } # as_fn_mkdir_p 6539 if mkdir -p . 2>/dev/null; then 6540 as_mkdir_p='mkdir -p "$as_dir"' 6541 else 6542 test -d ./-p && rmdir ./-p 6543 as_mkdir_p=false 6544 fi 6545 6546 6547 # as_fn_executable_p FILE 6548 # ----------------------- 6549 # Test if FILE is an executable regular file. 6550 as_fn_executable_p () 6551 { 6552 test -f "$1" && test -x "$1" 6553 } # as_fn_executable_p 6554 as_test_x='test -x' 6555 as_executable_p=as_fn_executable_p 6556 6557 # Sed expression to map a string onto a valid CPP name. 6558 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 6559 6560 # Sed expression to map a string onto a valid variable name. 6561 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 6562 6563 6564 exec 6>&1 6565 ## ----------------------------------- ## 6566 ## Main body of $CONFIG_STATUS script. ## 6567 ## ----------------------------------- ## 6568 _ASEOF 6569 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 6570 6571 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6572 # Save the log message, to keep $0 and so on meaningful, and to 6573 # report actual input values of CONFIG_FILES etc. instead of their 6574 # values after options handling. 6575 ac_log=" 6576 This file was extended by libnbcompat $as_me noversion, which was 6577 generated by GNU Autoconf 2.69. Invocation command line was 6578 6579 CONFIG_FILES = $CONFIG_FILES 6580 CONFIG_HEADERS = $CONFIG_HEADERS 6581 CONFIG_LINKS = $CONFIG_LINKS 6582 CONFIG_COMMANDS = $CONFIG_COMMANDS 6583 $ $0 $@ 6584 6585 on `(hostname || uname -n) 2>/dev/null | sed 1q` 6586 " 6587 6588 _ACEOF 6589 6590 case $ac_config_files in *" 6591 "*) set x $ac_config_files; shift; ac_config_files=$*;; 6592 esac 6593 6594 case $ac_config_headers in *" 6595 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 6596 esac 6597 6598 6599 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6600 # Files that config.status was made for. 6601 config_files="$ac_config_files" 6602 config_headers="$ac_config_headers" 6603 6604 _ACEOF 6605 6606 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6607 ac_cs_usage="\ 6608 \`$as_me' instantiates files and other configuration actions 6609 from templates according to the current configuration. Unless the files 6610 and actions are specified as TAGs, all are instantiated by default. 6611 6612 Usage: $0 [OPTION]... [TAG]... 6613 6614 -h, --help print this help, then exit 6615 -V, --version print version number and configuration settings, then exit 6616 --config print configuration, then exit 6617 -q, --quiet, --silent 6618 do not print progress messages 6619 -d, --debug don't remove temporary files 6620 --recheck update $as_me by reconfiguring in the same conditions 6621 --file=FILE[:TEMPLATE] 6622 instantiate the configuration file FILE 6623 --header=FILE[:TEMPLATE] 6624 instantiate the configuration header FILE 6625 6626 Configuration files: 6627 $config_files 6628 6629 Configuration headers: 6630 $config_headers 6631 6632 Report bugs to <lib-bug-people@NetBSD.org>." 6633 6634 _ACEOF 6635 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6636 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 6637 ac_cs_version="\\ 6638 libnbcompat config.status noversion 6639 configured by $0, generated by GNU Autoconf 2.69, 6640 with options \\"\$ac_cs_config\\" 6641 6642 Copyright (C) 2012 Free Software Foundation, Inc. 6643 This config.status script is free software; the Free Software Foundation 6644 gives unlimited permission to copy, distribute and modify it." 6645 6646 ac_pwd='$ac_pwd' 6647 srcdir='$srcdir' 6648 test -n "\$AWK" || AWK=awk 6649 _ACEOF 6650 6651 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6652 # The default lists apply if the user does not specify any file. 6653 ac_need_defaults=: 6654 while test $# != 0 6655 do 6656 case $1 in 6657 --*=?*) 6658 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6659 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 6660 ac_shift=: 6661 ;; 6662 --*=) 6663 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6664 ac_optarg= 6665 ac_shift=: 6666 ;; 6667 *) 6668 ac_option=$1 6669 ac_optarg=$2 6670 ac_shift=shift 6671 ;; 6672 esac 6673 6674 case $ac_option in 6675 # Handling of the options. 6676 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 6677 ac_cs_recheck=: ;; 6678 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 6679 $as_echo "$ac_cs_version"; exit ;; 6680 --config | --confi | --conf | --con | --co | --c ) 6681 $as_echo "$ac_cs_config"; exit ;; 6682 --debug | --debu | --deb | --de | --d | -d ) 6683 debug=: ;; 6684 --file | --fil | --fi | --f ) 6685 $ac_shift 6686 case $ac_optarg in 6687 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6688 '') as_fn_error $? "missing file argument" ;; 6689 esac 6690 as_fn_append CONFIG_FILES " '$ac_optarg'" 6691 ac_need_defaults=false;; 6692 --header | --heade | --head | --hea ) 6693 $ac_shift 6694 case $ac_optarg in 6695 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6696 esac 6697 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 6698 ac_need_defaults=false;; 6699 --he | --h) 6700 # Conflict between --help and --header 6701 as_fn_error $? "ambiguous option: \`$1' 6702 Try \`$0 --help' for more information.";; 6703 --help | --hel | -h ) 6704 $as_echo "$ac_cs_usage"; exit ;; 6705 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 6706 | -silent | --silent | --silen | --sile | --sil | --si | --s) 6707 ac_cs_silent=: ;; 6708 6709 # This is an error. 6710 -*) as_fn_error $? "unrecognized option: \`$1' 6711 Try \`$0 --help' for more information." ;; 6712 6713 *) as_fn_append ac_config_targets " $1" 6714 ac_need_defaults=false ;; 6715 6716 esac 6717 shift 6718 done 6719 6720 ac_configure_extra_args= 6721 6722 if $ac_cs_silent; then 6723 exec 6>/dev/null 6724 ac_configure_extra_args="$ac_configure_extra_args --silent" 6725 fi 6726 6727 _ACEOF 6728 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6729 if \$ac_cs_recheck; then 6730 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 6731 shift 6732 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 6733 CONFIG_SHELL='$SHELL' 6734 export CONFIG_SHELL 6735 exec "\$@" 6736 fi 6737 6738 _ACEOF 6739 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6740 exec 5>>config.log 6741 { 6742 echo 6743 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 6744 ## Running $as_me. ## 6745 _ASBOX 6746 $as_echo "$ac_log" 6747 } >&5 6748 6749 _ACEOF 6750 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6751 _ACEOF 6752 6753 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6754 6755 # Handling of arguments. 6756 for ac_config_target in $ac_config_targets 6757 do 6758 case $ac_config_target in 6759 "nbtool_config.h") CONFIG_HEADERS="$CONFIG_HEADERS nbtool_config.h" ;; 6760 "defs.mk") CONFIG_FILES="$CONFIG_FILES defs.mk" ;; 6761 6762 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 6763 esac 6764 done 6765 6766 6767 # If the user did not use the arguments to specify the items to instantiate, 6768 # then the envvar interface is used. Set only those that are not. 6769 # We use the long form for the default assignment because of an extremely 6770 # bizarre bug on SunOS 4.1.3. 6771 if $ac_need_defaults; then 6772 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 6773 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 6774 fi 6775 6776 # Have a temporary directory for convenience. Make it in the build tree 6777 # simply because there is no reason against having it here, and in addition, 6778 # creating and moving files from /tmp can sometimes cause problems. 6779 # Hook for its removal unless debugging. 6780 # Note that there is a small window in which the directory will not be cleaned: 6781 # after its creation but before its name has been assigned to `$tmp'. 6782 $debug || 6783 { 6784 tmp= ac_tmp= 6785 trap 'exit_status=$? 6786 : "${ac_tmp:=$tmp}" 6787 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 6788 ' 0 6789 trap 'as_fn_exit 1' 1 2 13 15 6790 } 6791 # Create a (secure) tmp directory for tmp files. 6792 6793 { 6794 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 6795 test -d "$tmp" 6796 } || 6797 { 6798 tmp=./conf$$-$RANDOM 6799 (umask 077 && mkdir "$tmp") 6800 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 6801 ac_tmp=$tmp 6802 6803 # Set up the scripts for CONFIG_FILES section. 6804 # No need to generate them if there are no CONFIG_FILES. 6805 # This happens for instance with `./config.status config.h'. 6806 if test -n "$CONFIG_FILES"; then 6807 6808 6809 ac_cr=`echo X | tr X '\015'` 6810 # On cygwin, bash can eat \r inside `` if the user requested igncr. 6811 # But we know of no other shell where ac_cr would be empty at this 6812 # point, so we can use a bashism as a fallback. 6813 if test "x$ac_cr" = x; then 6814 eval ac_cr=\$\'\\r\' 6815 fi 6816 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 6817 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 6818 ac_cs_awk_cr='\\r' 6819 else 6820 ac_cs_awk_cr=$ac_cr 6821 fi 6822 6823 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 6824 _ACEOF 6825 6826 6827 { 6828 echo "cat >conf$$subs.awk <<_ACEOF" && 6829 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 6830 echo "_ACEOF" 6831 } >conf$$subs.sh || 6832 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6833 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 6834 ac_delim='%!_!# ' 6835 for ac_last_try in false false false false false :; do 6836 . ./conf$$subs.sh || 6837 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6838 6839 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 6840 if test $ac_delim_n = $ac_delim_num; then 6841 break 6842 elif $ac_last_try; then 6843 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6844 else 6845 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6846 fi 6847 done 6848 rm -f conf$$subs.sh 6849 6850 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6851 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 6852 _ACEOF 6853 sed -n ' 6854 h 6855 s/^/S["/; s/!.*/"]=/ 6856 p 6857 g 6858 s/^[^!]*!// 6859 :repl 6860 t repl 6861 s/'"$ac_delim"'$// 6862 t delim 6863 :nl 6864 h 6865 s/\(.\{148\}\)..*/\1/ 6866 t more1 6867 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 6868 p 6869 n 6870 b repl 6871 :more1 6872 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6873 p 6874 g 6875 s/.\{148\}// 6876 t nl 6877 :delim 6878 h 6879 s/\(.\{148\}\)..*/\1/ 6880 t more2 6881 s/["\\]/\\&/g; s/^/"/; s/$/"/ 6882 p 6883 b 6884 :more2 6885 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6886 p 6887 g 6888 s/.\{148\}// 6889 t delim 6890 ' <conf$$subs.awk | sed ' 6891 /^[^""]/{ 6892 N 6893 s/\n// 6894 } 6895 ' >>$CONFIG_STATUS || ac_write_fail=1 6896 rm -f conf$$subs.awk 6897 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6898 _ACAWK 6899 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 6900 for (key in S) S_is_set[key] = 1 6901 FS = "" 6902 6903 } 6904 { 6905 line = $ 0 6906 nfields = split(line, field, "@") 6907 substed = 0 6908 len = length(field[1]) 6909 for (i = 2; i < nfields; i++) { 6910 key = field[i] 6911 keylen = length(key) 6912 if (S_is_set[key]) { 6913 value = S[key] 6914 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 6915 len += length(value) + length(field[++i]) 6916 substed = 1 6917 } else 6918 len += 1 + keylen 6919 } 6920 6921 print line 6922 } 6923 6924 _ACAWK 6925 _ACEOF 6926 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6927 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 6928 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 6929 else 6930 cat 6931 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 6932 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 6933 _ACEOF 6934 6935 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 6936 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 6937 # trailing colons and then remove the whole line if VPATH becomes empty 6938 # (actually we leave an empty line to preserve line numbers). 6939 if test "x$srcdir" = x.; then 6940 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 6941 h 6942 s/// 6943 s/^/:/ 6944 s/[ ]*$/:/ 6945 s/:\$(srcdir):/:/g 6946 s/:\${srcdir}:/:/g 6947 s/:@srcdir@:/:/g 6948 s/^:*// 6949 s/:*$// 6950 x 6951 s/\(=[ ]*\).*/\1/ 6952 G 6953 s/\n// 6954 s/^[^=]*=[ ]*$// 6955 }' 6956 fi 6957 6958 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6959 fi # test -n "$CONFIG_FILES" 6960 6961 # Set up the scripts for CONFIG_HEADERS section. 6962 # No need to generate them if there are no CONFIG_HEADERS. 6963 # This happens for instance with `./config.status Makefile'. 6964 if test -n "$CONFIG_HEADERS"; then 6965 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 6966 BEGIN { 6967 _ACEOF 6968 6969 # Transform confdefs.h into an awk script `defines.awk', embedded as 6970 # here-document in config.status, that substitutes the proper values into 6971 # config.h.in to produce config.h. 6972 6973 # Create a delimiter string that does not exist in confdefs.h, to ease 6974 # handling of long lines. 6975 ac_delim='%!_!# ' 6976 for ac_last_try in false false :; do 6977 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 6978 if test -z "$ac_tt"; then 6979 break 6980 elif $ac_last_try; then 6981 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 6982 else 6983 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6984 fi 6985 done 6986 6987 # For the awk script, D is an array of macro values keyed by name, 6988 # likewise P contains macro parameters if any. Preserve backslash 6989 # newline sequences. 6990 6991 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 6992 sed -n ' 6993 s/.\{148\}/&'"$ac_delim"'/g 6994 t rset 6995 :rset 6996 s/^[ ]*#[ ]*define[ ][ ]*/ / 6997 t def 6998 d 6999 :def 7000 s/\\$// 7001 t bsnl 7002 s/["\\]/\\&/g 7003 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7004 D["\1"]=" \3"/p 7005 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 7006 d 7007 :bsnl 7008 s/["\\]/\\&/g 7009 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7010 D["\1"]=" \3\\\\\\n"\\/p 7011 t cont 7012 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 7013 t cont 7014 d 7015 :cont 7016 n 7017 s/.\{148\}/&'"$ac_delim"'/g 7018 t clear 7019 :clear 7020 s/\\$// 7021 t bsnlc 7022 s/["\\]/\\&/g; s/^/"/; s/$/"/p 7023 d 7024 :bsnlc 7025 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 7026 b cont 7027 ' <confdefs.h | sed ' 7028 s/'"$ac_delim"'/"\\\ 7029 "/g' >>$CONFIG_STATUS || ac_write_fail=1 7030 7031 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7032 for (key in D) D_is_set[key] = 1 7033 FS = "" 7034 } 7035 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 7036 line = \$ 0 7037 split(line, arg, " ") 7038 if (arg[1] == "#") { 7039 defundef = arg[2] 7040 mac1 = arg[3] 7041 } else { 7042 defundef = substr(arg[1], 2) 7043 mac1 = arg[2] 7044 } 7045 split(mac1, mac2, "(") #) 7046 macro = mac2[1] 7047 prefix = substr(line, 1, index(line, defundef) - 1) 7048 if (D_is_set[macro]) { 7049 # Preserve the white space surrounding the "#". 7050 print prefix "define", macro P[macro] D[macro] 7051 next 7052 } else { 7053 # Replace #undef with comments. This is necessary, for example, 7054 # in the case of _POSIX_SOURCE, which is predefined and required 7055 # on some systems where configure will not decide to define it. 7056 if (defundef == "undef") { 7057 print "/*", prefix defundef, macro, "*/" 7058 next 7059 } 7060 } 7061 } 7062 { print } 7063 _ACAWK 7064 _ACEOF 7065 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7066 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 7067 fi # test -n "$CONFIG_HEADERS" 7068 7069 7070 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 7071 shift 7072 for ac_tag 7073 do 7074 case $ac_tag in 7075 :[FHLC]) ac_mode=$ac_tag; continue;; 7076 esac 7077 case $ac_mode$ac_tag in 7078 :[FHL]*:*);; 7079 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 7080 :[FH]-) ac_tag=-:-;; 7081 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 7082 esac 7083 ac_save_IFS=$IFS 7084 IFS=: 7085 set x $ac_tag 7086 IFS=$ac_save_IFS 7087 shift 7088 ac_file=$1 7089 shift 7090 7091 case $ac_mode in 7092 :L) ac_source=$1;; 7093 :[FH]) 7094 ac_file_inputs= 7095 for ac_f 7096 do 7097 case $ac_f in 7098 -) ac_f="$ac_tmp/stdin";; 7099 *) # Look for the file first in the build tree, then in the source tree 7100 # (if the path is not absolute). The absolute path cannot be DOS-style, 7101 # because $ac_f cannot contain `:'. 7102 test -f "$ac_f" || 7103 case $ac_f in 7104 [\\/$]*) false;; 7105 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 7106 esac || 7107 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 7108 esac 7109 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 7110 as_fn_append ac_file_inputs " '$ac_f'" 7111 done 7112 7113 # Let's still pretend it is `configure' which instantiates (i.e., don't 7114 # use $as_me), people would be surprised to read: 7115 # /* config.h. Generated by config.status. */ 7116 configure_input='Generated from '` 7117 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 7118 `' by configure.' 7119 if test x"$ac_file" != x-; then 7120 configure_input="$ac_file. $configure_input" 7121 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 7122 $as_echo "$as_me: creating $ac_file" >&6;} 7123 fi 7124 # Neutralize special characters interpreted by sed in replacement strings. 7125 case $configure_input in #( 7126 *\&* | *\|* | *\\* ) 7127 ac_sed_conf_input=`$as_echo "$configure_input" | 7128 sed 's/[\\\\&|]/\\\\&/g'`;; #( 7129 *) ac_sed_conf_input=$configure_input;; 7130 esac 7131 7132 case $ac_tag in 7133 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 7134 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 7135 esac 7136 ;; 7137 esac 7138 7139 ac_dir=`$as_dirname -- "$ac_file" || 7140 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7141 X"$ac_file" : 'X\(//\)[^/]' \| \ 7142 X"$ac_file" : 'X\(//\)$' \| \ 7143 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 7144 $as_echo X"$ac_file" | 7145 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7146 s//\1/ 7147 q 7148 } 7149 /^X\(\/\/\)[^/].*/{ 7150 s//\1/ 7151 q 7152 } 7153 /^X\(\/\/\)$/{ 7154 s//\1/ 7155 q 7156 } 7157 /^X\(\/\).*/{ 7158 s//\1/ 7159 q 7160 } 7161 s/.*/./; q'` 7162 as_dir="$ac_dir"; as_fn_mkdir_p 7163 ac_builddir=. 7164 7165 case "$ac_dir" in 7166 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 7167 *) 7168 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 7169 # A ".." for each directory in $ac_dir_suffix. 7170 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 7171 case $ac_top_builddir_sub in 7172 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 7173 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 7174 esac ;; 7175 esac 7176 ac_abs_top_builddir=$ac_pwd 7177 ac_abs_builddir=$ac_pwd$ac_dir_suffix 7178 # for backward compatibility: 7179 ac_top_builddir=$ac_top_build_prefix 7180 7181 case $srcdir in 7182 .) # We are building in place. 7183 ac_srcdir=. 7184 ac_top_srcdir=$ac_top_builddir_sub 7185 ac_abs_top_srcdir=$ac_pwd ;; 7186 [\\/]* | ?:[\\/]* ) # Absolute name. 7187 ac_srcdir=$srcdir$ac_dir_suffix; 7188 ac_top_srcdir=$srcdir 7189 ac_abs_top_srcdir=$srcdir ;; 7190 *) # Relative name. 7191 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 7192 ac_top_srcdir=$ac_top_build_prefix$srcdir 7193 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 7194 esac 7195 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 7196 7197 7198 case $ac_mode in 7199 :F) 7200 # 7201 # CONFIG_FILE 7202 # 7203 7204 _ACEOF 7205 7206 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7207 # If the template does not know about datarootdir, expand it. 7208 # FIXME: This hack should be removed a few years after 2.60. 7209 ac_datarootdir_hack=; ac_datarootdir_seen= 7210 ac_sed_dataroot=' 7211 /datarootdir/ { 7212 p 7213 q 7214 } 7215 /@datadir@/p 7216 /@docdir@/p 7217 /@infodir@/p 7218 /@localedir@/p 7219 /@mandir@/p' 7220 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 7221 *datarootdir*) ac_datarootdir_seen=yes;; 7222 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 7223 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 7224 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 7225 _ACEOF 7226 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7227 ac_datarootdir_hack=' 7228 s&@datadir@&$datadir&g 7229 s&@docdir@&$docdir&g 7230 s&@infodir@&$infodir&g 7231 s&@localedir@&$localedir&g 7232 s&@mandir@&$mandir&g 7233 s&\\\${datarootdir}&$datarootdir&g' ;; 7234 esac 7235 _ACEOF 7236 7237 # Neutralize VPATH when `$srcdir' = `.'. 7238 # Shell code in configure.ac might set extrasub. 7239 # FIXME: do we really want to maintain this feature? 7240 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7241 ac_sed_extra="$ac_vpsub 7242 $extrasub 7243 _ACEOF 7244 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7245 :t 7246 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 7247 s|@configure_input@|$ac_sed_conf_input|;t t 7248 s&@top_builddir@&$ac_top_builddir_sub&;t t 7249 s&@top_build_prefix@&$ac_top_build_prefix&;t t 7250 s&@srcdir@&$ac_srcdir&;t t 7251 s&@abs_srcdir@&$ac_abs_srcdir&;t t 7252 s&@top_srcdir@&$ac_top_srcdir&;t t 7253 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 7254 s&@builddir@&$ac_builddir&;t t 7255 s&@abs_builddir@&$ac_abs_builddir&;t t 7256 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 7257 $ac_datarootdir_hack 7258 " 7259 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 7260 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7261 7262 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 7263 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 7264 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 7265 "$ac_tmp/out"`; test -z "$ac_out"; } && 7266 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7267 which seems to be undefined. Please make sure it is defined" >&5 7268 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7269 which seems to be undefined. Please make sure it is defined" >&2;} 7270 7271 rm -f "$ac_tmp/stdin" 7272 case $ac_file in 7273 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 7274 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 7275 esac \ 7276 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7277 ;; 7278 :H) 7279 # 7280 # CONFIG_HEADER 7281 # 7282 if test x"$ac_file" != x-; then 7283 { 7284 $as_echo "/* $configure_input */" \ 7285 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 7286 } >"$ac_tmp/config.h" \ 7287 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7288 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 7289 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 7290 $as_echo "$as_me: $ac_file is unchanged" >&6;} 7291 else 7292 rm -f "$ac_file" 7293 mv "$ac_tmp/config.h" "$ac_file" \ 7294 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7295 fi 7296 else 7297 $as_echo "/* $configure_input */" \ 7298 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 7299 || as_fn_error $? "could not create -" "$LINENO" 5 7300 fi 7301 ;; 7302 7303 7304 esac 7305 7306 done # for ac_tag 7307 7308 7309 as_fn_exit 0 7310 _ACEOF 7311 ac_clean_files=$ac_clean_files_save 7312 7313 test $ac_write_fail = 0 || 7314 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 7315 7316 7317 # configure is writing to config.log, and then calls config.status. 7318 # config.status does its own redirection, appending to config.log. 7319 # Unfortunately, on DOS this fails, as config.log is still kept open 7320 # by configure, so config.status won't be able to write to it; its 7321 # output is simply discarded. So we exec the FD to /dev/null, 7322 # effectively closing config.log, so it can be properly (re)opened and 7323 # appended to by config.status. When coming back to configure, we 7324 # need to make the FD available again. 7325 if test "$no_create" != yes; then 7326 ac_cs_success=: 7327 ac_config_status_args= 7328 test "$silent" = yes && 7329 ac_config_status_args="$ac_config_status_args --quiet" 7330 exec 5>/dev/null 7331 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 7332 exec 5>>config.log 7333 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 7334 # would make configure fail if this is the last instruction. 7335 $ac_cs_success || as_fn_exit 1 7336 fi 7337 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 7338 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 7339 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 7340 fi 7341 7342
Indexes created Tue Sep 30 20:09:53 GMT 2025