configure revision 1.89
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 $LIBS" 4095 4096 fi 4097 4098 fi 4099 4100 for ac_header in sys/mtio.h sys/sysmacros.h sys/syslimits.h stdio_ext.h \ 4101 getopt.h features.h malloc.h sys/poll.h pthread.h stddef.h rpc/types.h 4102 do : 4103 as_ac_Header=`$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 "$LINENO" "u_longlong_t" "ac_cv_type_u_longlong_t" "#include <sys/types.h> 4231 " 4232 if test "x$ac_cv_type_u_longlong_t" = xyes; then : 4233 4234 cat >>confdefs.h <<_ACEOF 4235 #define HAVE_U_LONGLONG_T 1 4236 _ACEOF 4237 4238 4239 fi 4240 4241 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h> 4242 #ifdef HAVE_RPC_TYPES_H 4243 #include <rpc/types.h> 4244 #endif 4245 #include <sys/socket.h> 4246 " 4247 if test "x$ac_cv_type_socklen_t" = xyes; then : 4248 4249 $as_echo "#define HAVE_SOCKLEN_T 1" >>confdefs.h 4250 4251 fi 4252 4253 4254 4255 4256 4257 ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default" 4258 if test "x$ac_cv_type_uint8_t" = xyes; then : 4259 4260 else 4261 4262 ac_fn_c_check_type "$LINENO" "u_int8_t" "ac_cv_type_u_int8_t" "$ac_includes_default" 4263 if test "x$ac_cv_type_u_int8_t" = xyes; then : 4264 4265 $as_echo "#define uint8_t u_int8_t" >>confdefs.h 4266 4267 else 4268 as_fn_error $? "cannot find a suitable type for uint8_t" "$LINENO" 5 4269 fi 4270 4271 4272 fi 4273 4274 ac_fn_c_check_type "$LINENO" "u_int8_t" "ac_cv_type_u_int8_t" "$ac_includes_default" 4275 if test "x$ac_cv_type_u_int8_t" = xyes; then : 4276 4277 else 4278 4279 ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default" 4280 if test "x$ac_cv_type_uint8_t" = xyes; then : 4281 4282 $as_echo "#define u_int8_t uint8_t" >>confdefs.h 4283 4284 else 4285 as_fn_error $? "cannot find a suitable type for u_int8_t" "$LINENO" 5 4286 fi 4287 4288 4289 fi 4290 4291 4292 4293 ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default" 4294 if test "x$ac_cv_type_uint16_t" = xyes; then : 4295 4296 else 4297 4298 ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default" 4299 if test "x$ac_cv_type_u_int16_t" = xyes; then : 4300 4301 $as_echo "#define uint16_t u_int16_t" >>confdefs.h 4302 4303 else 4304 as_fn_error $? "cannot find a suitable type for uint16_t" "$LINENO" 5 4305 fi 4306 4307 4308 fi 4309 4310 ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default" 4311 if test "x$ac_cv_type_u_int16_t" = xyes; then : 4312 4313 else 4314 4315 ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default" 4316 if test "x$ac_cv_type_uint16_t" = xyes; then : 4317 4318 $as_echo "#define u_int16_t uint16_t" >>confdefs.h 4319 4320 else 4321 as_fn_error $? "cannot find a suitable type for u_int16_t" "$LINENO" 5 4322 fi 4323 4324 4325 fi 4326 4327 4328 4329 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default" 4330 if test "x$ac_cv_type_uint32_t" = xyes; then : 4331 4332 else 4333 4334 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default" 4335 if test "x$ac_cv_type_u_int32_t" = xyes; then : 4336 4337 $as_echo "#define uint32_t u_int32_t" >>confdefs.h 4338 4339 else 4340 as_fn_error $? "cannot find a suitable type for uint32_t" "$LINENO" 5 4341 fi 4342 4343 4344 fi 4345 4346 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default" 4347 if test "x$ac_cv_type_u_int32_t" = xyes; then : 4348 4349 else 4350 4351 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default" 4352 if test "x$ac_cv_type_uint32_t" = xyes; then : 4353 4354 $as_echo "#define u_int32_t uint32_t" >>confdefs.h 4355 4356 else 4357 as_fn_error $? "cannot find a suitable type for u_int32_t" "$LINENO" 5 4358 fi 4359 4360 4361 fi 4362 4363 4364 4365 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default" 4366 if test "x$ac_cv_type_uint64_t" = xyes; then : 4367 4368 else 4369 4370 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "$ac_includes_default" 4371 if test "x$ac_cv_type_u_int64_t" = xyes; then : 4372 4373 $as_echo "#define uint64_t u_int64_t" >>confdefs.h 4374 4375 else 4376 as_fn_error $? "cannot find a suitable type for uint64_t" "$LINENO" 5 4377 fi 4378 4379 4380 fi 4381 4382 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "$ac_includes_default" 4383 if test "x$ac_cv_type_u_int64_t" = xyes; then : 4384 4385 else 4386 4387 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default" 4388 if test "x$ac_cv_type_uint64_t" = xyes; then : 4389 4390 $as_echo "#define u_int64_t uint64_t" >>confdefs.h 4391 4392 else 4393 as_fn_error $? "cannot find a suitable type for u_int64_t" "$LINENO" 5 4394 fi 4395 4396 4397 fi 4398 4399 4400 4401 # Struct members. 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 "$LINENO" "DIR" "__dd_fd" "ac_cv_member_DIR___dd_fd" "#include <sys/types.h> 4414 #include <dirent.h> 4415 " 4416 if test "x$ac_cv_member_DIR___dd_fd" = xyes; then : 4417 4418 cat >>confdefs.h <<_ACEOF 4419 #define HAVE_DIR___DD_FD 1 4420 _ACEOF 4421 4422 4423 fi 4424 ac_fn_c_check_member "$LINENO" "struct dirent" "d_namlen" "ac_cv_member_struct_dirent_d_namlen" "#include <sys/types.h> 4425 #include <dirent.h> 4426 " 4427 if test "x$ac_cv_member_struct_dirent_d_namlen" = xyes; then : 4428 4429 cat >>confdefs.h <<_ACEOF 4430 #define HAVE_STRUCT_DIRENT_D_NAMLEN 1 4431 _ACEOF 4432 4433 4434 fi 4435 4436 ac_fn_c_check_member "$LINENO" "struct stat" "st_flags" "ac_cv_member_struct_stat_st_flags" "#include <sys/stat.h> 4437 " 4438 if test "x$ac_cv_member_struct_stat_st_flags" = xyes; then : 4439 4440 cat >>confdefs.h <<_ACEOF 4441 #define HAVE_STRUCT_STAT_ST_FLAGS 1 4442 _ACEOF 4443 4444 4445 fi 4446 ac_fn_c_check_member "$LINENO" "struct stat" "st_gen" "ac_cv_member_struct_stat_st_gen" "#include <sys/stat.h> 4447 " 4448 if test "x$ac_cv_member_struct_stat_st_gen" = xyes; then : 4449 4450 cat >>confdefs.h <<_ACEOF 4451 #define HAVE_STRUCT_STAT_ST_GEN 1 4452 _ACEOF 4453 4454 4455 fi 4456 ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtime" "ac_cv_member_struct_stat_st_birthtime" "#include <sys/stat.h> 4457 " 4458 if test "x$ac_cv_member_struct_stat_st_birthtime" = xyes; then : 4459 4460 cat >>confdefs.h <<_ACEOF 4461 #define HAVE_STRUCT_STAT_ST_BIRTHTIME 1 4462 _ACEOF 4463 4464 4465 fi 4466 ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtimensec" "ac_cv_member_struct_stat_st_birthtimensec" "#include <sys/stat.h> 4467 " 4468 if test "x$ac_cv_member_struct_stat_st_birthtimensec" = xyes; then : 4469 4470 cat >>confdefs.h <<_ACEOF 4471 #define HAVE_STRUCT_STAT_ST_BIRTHTIMENSEC 1 4472 _ACEOF 4473 4474 4475 fi 4476 ac_fn_c_check_member "$LINENO" "struct stat" "st_atim" "ac_cv_member_struct_stat_st_atim" "#include <sys/stat.h> 4477 " 4478 if test "x$ac_cv_member_struct_stat_st_atim" = xyes; then : 4479 4480 cat >>confdefs.h <<_ACEOF 4481 #define HAVE_STRUCT_STAT_ST_ATIM 1 4482 _ACEOF 4483 4484 4485 fi 4486 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtimensec" "ac_cv_member_struct_stat_st_mtimensec" "#include <sys/stat.h> 4487 " 4488 if test "x$ac_cv_member_struct_stat_st_mtimensec" = xyes; then : 4489 4490 cat >>confdefs.h <<_ACEOF 4491 #define HAVE_STRUCT_STAT_ST_MTIMENSEC 1 4492 _ACEOF 4493 4494 4495 fi 4496 4497 ac_fn_c_check_member "$LINENO" "struct statvfs" "f_iosize" "ac_cv_member_struct_statvfs_f_iosize" "#include <sys/statvfs.h> 4498 " 4499 if test "x$ac_cv_member_struct_statvfs_f_iosize" = xyes; then : 4500 4501 cat >>confdefs.h <<_ACEOF 4502 #define HAVE_STRUCT_STATVFS_F_IOSIZE 1 4503 _ACEOF 4504 4505 4506 fi 4507 4508 ac_fn_c_check_member "$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "#include <time.h> 4509 " 4510 if test "x$ac_cv_member_struct_tm_tm_gmtoff" = xyes; then : 4511 4512 cat >>confdefs.h <<_ACEOF 4513 #define HAVE_STRUCT_TM_TM_GMTOFF 1 4514 _ACEOF 4515 4516 4517 fi 4518 4519 4520 # Global variable decls. 4521 ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" " 4522 #include <stdio.h> 4523 4524 " 4525 if test "x$ac_cv_have_decl_asprintf" = xyes; then : 4526 ac_have_decl=1 4527 else 4528 ac_have_decl=0 4529 fi 4530 4531 cat >>confdefs.h <<_ACEOF 4532 #define HAVE_DECL_ASPRINTF $ac_have_decl 4533 _ACEOF 4534 ac_fn_c_check_decl "$LINENO" "asnprintf" "ac_cv_have_decl_asnprintf" " 4535 #include <stdio.h> 4536 4537 " 4538 if test "x$ac_cv_have_decl_asnprintf" = xyes; then : 4539 ac_have_decl=1 4540 else 4541 ac_have_decl=0 4542 fi 4543 4544 cat >>confdefs.h <<_ACEOF 4545 #define HAVE_DECL_ASNPRINTF $ac_have_decl 4546 _ACEOF 4547 ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" " 4548 #include <stdio.h> 4549 4550 " 4551 if test "x$ac_cv_have_decl_vasprintf" = xyes; then : 4552 ac_have_decl=1 4553 else 4554 ac_have_decl=0 4555 fi 4556 4557 cat >>confdefs.h <<_ACEOF 4558 #define HAVE_DECL_VASPRINTF $ac_have_decl 4559 _ACEOF 4560 ac_fn_c_check_decl "$LINENO" "vasnprintf" "ac_cv_have_decl_vasnprintf" " 4561 #include <stdio.h> 4562 4563 " 4564 if test "x$ac_cv_have_decl_vasnprintf" = xyes; then : 4565 ac_have_decl=1 4566 else 4567 ac_have_decl=0 4568 fi 4569 4570 cat >>confdefs.h <<_ACEOF 4571 #define HAVE_DECL_VASNPRINTF $ac_have_decl 4572 _ACEOF 4573 ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" " 4574 #include <stdio.h> 4575 4576 " 4577 if test "x$ac_cv_have_decl_vsnprintf" = xyes; then : 4578 ac_have_decl=1 4579 else 4580 ac_have_decl=0 4581 fi 4582 4583 cat >>confdefs.h <<_ACEOF 4584 #define HAVE_DECL_VSNPRINTF $ac_have_decl 4585 _ACEOF 4586 ac_fn_c_check_decl "$LINENO" "fgetln" "ac_cv_have_decl_fgetln" " 4587 #include <stdio.h> 4588 4589 " 4590 if test "x$ac_cv_have_decl_fgetln" = xyes; then : 4591 ac_have_decl=1 4592 else 4593 ac_have_decl=0 4594 fi 4595 4596 cat >>confdefs.h <<_ACEOF 4597 #define HAVE_DECL_FGETLN $ac_have_decl 4598 _ACEOF 4599 ac_fn_c_check_decl "$LINENO" "fparseln" "ac_cv_have_decl_fparseln" " 4600 #include <stdio.h> 4601 4602 " 4603 if test "x$ac_cv_have_decl_fparseln" = xyes; then : 4604 ac_have_decl=1 4605 else 4606 ac_have_decl=0 4607 fi 4608 4609 cat >>confdefs.h <<_ACEOF 4610 #define HAVE_DECL_FPARSELN $ac_have_decl 4611 _ACEOF 4612 ac_fn_c_check_decl "$LINENO" "fpurge" "ac_cv_have_decl_fpurge" " 4613 #include <stdio.h> 4614 4615 " 4616 if test "x$ac_cv_have_decl_fpurge" = xyes; then : 4617 ac_have_decl=1 4618 else 4619 ac_have_decl=0 4620 fi 4621 4622 cat >>confdefs.h <<_ACEOF 4623 #define HAVE_DECL_FPURGE $ac_have_decl 4624 _ACEOF 4625 ac_fn_c_check_decl "$LINENO" "getdelim" "ac_cv_have_decl_getdelim" " 4626 #include <stdio.h> 4627 4628 " 4629 if test "x$ac_cv_have_decl_getdelim" = xyes; then : 4630 ac_have_decl=1 4631 else 4632 ac_have_decl=0 4633 fi 4634 4635 cat >>confdefs.h <<_ACEOF 4636 #define HAVE_DECL_GETDELIM $ac_have_decl 4637 _ACEOF 4638 ac_fn_c_check_decl "$LINENO" "getline" "ac_cv_have_decl_getline" " 4639 #include <stdio.h> 4640 4641 " 4642 if test "x$ac_cv_have_decl_getline" = xyes; then : 4643 ac_have_decl=1 4644 else 4645 ac_have_decl=0 4646 fi 4647 4648 cat >>confdefs.h <<_ACEOF 4649 #define HAVE_DECL_GETLINE $ac_have_decl 4650 _ACEOF 4651 ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" " 4652 #include <stdio.h> 4653 4654 " 4655 if test "x$ac_cv_have_decl_snprintf" = xyes; then : 4656 ac_have_decl=1 4657 else 4658 ac_have_decl=0 4659 fi 4660 4661 cat >>confdefs.h <<_ACEOF 4662 #define HAVE_DECL_SNPRINTF $ac_have_decl 4663 _ACEOF 4664 4665 4666 ac_fn_c_check_decl "$LINENO" "atoll" "ac_cv_have_decl_atoll" " 4667 #include <stdlib.h> 4668 4669 " 4670 if test "x$ac_cv_have_decl_atoll" = xyes; then : 4671 ac_have_decl=1 4672 else 4673 ac_have_decl=0 4674 fi 4675 4676 cat >>confdefs.h <<_ACEOF 4677 #define HAVE_DECL_ATOLL $ac_have_decl 4678 _ACEOF 4679 ac_fn_c_check_decl "$LINENO" "heapsort" "ac_cv_have_decl_heapsort" " 4680 #include <stdlib.h> 4681 4682 " 4683 if test "x$ac_cv_have_decl_heapsort" = xyes; then : 4684 ac_have_decl=1 4685 else 4686 ac_have_decl=0 4687 fi 4688 4689 cat >>confdefs.h <<_ACEOF 4690 #define HAVE_DECL_HEAPSORT $ac_have_decl 4691 _ACEOF 4692 ac_fn_c_check_decl "$LINENO" "mkdtemp" "ac_cv_have_decl_mkdtemp" " 4693 #include <stdlib.h> 4694 4695 " 4696 if test "x$ac_cv_have_decl_mkdtemp" = xyes; then : 4697 ac_have_decl=1 4698 else 4699 ac_have_decl=0 4700 fi 4701 4702 cat >>confdefs.h <<_ACEOF 4703 #define HAVE_DECL_MKDTEMP $ac_have_decl 4704 _ACEOF 4705 ac_fn_c_check_decl "$LINENO" "mkstemp" "ac_cv_have_decl_mkstemp" " 4706 #include <stdlib.h> 4707 4708 " 4709 if test "x$ac_cv_have_decl_mkstemp" = xyes; then : 4710 ac_have_decl=1 4711 else 4712 ac_have_decl=0 4713 fi 4714 4715 cat >>confdefs.h <<_ACEOF 4716 #define HAVE_DECL_MKSTEMP $ac_have_decl 4717 _ACEOF 4718 ac_fn_c_check_decl "$LINENO" "reallocarr" "ac_cv_have_decl_reallocarr" " 4719 #include <stdlib.h> 4720 4721 " 4722 if test "x$ac_cv_have_decl_reallocarr" = xyes; then : 4723 ac_have_decl=1 4724 else 4725 ac_have_decl=0 4726 fi 4727 4728 cat >>confdefs.h <<_ACEOF 4729 #define HAVE_DECL_REALLOCARR $ac_have_decl 4730 _ACEOF 4731 ac_fn_c_check_decl "$LINENO" "setenv" "ac_cv_have_decl_setenv" " 4732 #include <stdlib.h> 4733 4734 " 4735 if test "x$ac_cv_have_decl_setenv" = xyes; then : 4736 ac_have_decl=1 4737 else 4738 ac_have_decl=0 4739 fi 4740 4741 cat >>confdefs.h <<_ACEOF 4742 #define HAVE_DECL_SETENV $ac_have_decl 4743 _ACEOF 4744 ac_fn_c_check_decl "$LINENO" "strtoi" "ac_cv_have_decl_strtoi" " 4745 #include <stdlib.h> 4746 4747 " 4748 if test "x$ac_cv_have_decl_strtoi" = xyes; then : 4749 ac_have_decl=1 4750 else 4751 ac_have_decl=0 4752 fi 4753 4754 cat >>confdefs.h <<_ACEOF 4755 #define HAVE_DECL_STRTOI $ac_have_decl 4756 _ACEOF 4757 ac_fn_c_check_decl "$LINENO" "strtoll" "ac_cv_have_decl_strtoll" " 4758 #include <stdlib.h> 4759 4760 " 4761 if test "x$ac_cv_have_decl_strtoll" = xyes; then : 4762 ac_have_decl=1 4763 else 4764 ac_have_decl=0 4765 fi 4766 4767 cat >>confdefs.h <<_ACEOF 4768 #define HAVE_DECL_STRTOLL $ac_have_decl 4769 _ACEOF 4770 ac_fn_c_check_decl "$LINENO" "strtou" "ac_cv_have_decl_strtou" " 4771 #include <stdlib.h> 4772 4773 " 4774 if test "x$ac_cv_have_decl_strtou" = xyes; then : 4775 ac_have_decl=1 4776 else 4777 ac_have_decl=0 4778 fi 4779 4780 cat >>confdefs.h <<_ACEOF 4781 #define HAVE_DECL_STRTOU $ac_have_decl 4782 _ACEOF 4783 ac_fn_c_check_decl "$LINENO" "setprogname" "ac_cv_have_decl_setprogname" " 4784 #include <stdlib.h> 4785 4786 " 4787 if test "x$ac_cv_have_decl_setprogname" = xyes; then : 4788 ac_have_decl=1 4789 else 4790 ac_have_decl=0 4791 fi 4792 4793 cat >>confdefs.h <<_ACEOF 4794 #define HAVE_DECL_SETPROGNAME $ac_have_decl 4795 _ACEOF 4796 ac_fn_c_check_decl "$LINENO" "getprogname" "ac_cv_have_decl_getprogname" " 4797 #include <stdlib.h> 4798 4799 " 4800 if test "x$ac_cv_have_decl_getprogname" = xyes; then : 4801 ac_have_decl=1 4802 else 4803 ac_have_decl=0 4804 fi 4805 4806 cat >>confdefs.h <<_ACEOF 4807 #define HAVE_DECL_GETPROGNAME $ac_have_decl 4808 _ACEOF 4809 4810 4811 ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" " 4812 #include <libgen.h> 4813 4814 " 4815 if test "x$ac_cv_have_decl_basename" = xyes; then : 4816 ac_have_decl=1 4817 else 4818 ac_have_decl=0 4819 fi 4820 4821 cat >>confdefs.h <<_ACEOF 4822 #define HAVE_DECL_BASENAME $ac_have_decl 4823 _ACEOF 4824 ac_fn_c_check_decl "$LINENO" "dirname" "ac_cv_have_decl_dirname" " 4825 #include <libgen.h> 4826 4827 " 4828 if test "x$ac_cv_have_decl_dirname" = xyes; then : 4829 ac_have_decl=1 4830 else 4831 ac_have_decl=0 4832 fi 4833 4834 cat >>confdefs.h <<_ACEOF 4835 #define HAVE_DECL_DIRNAME $ac_have_decl 4836 _ACEOF 4837 4838 4839 ac_fn_c_check_decl "$LINENO" "raise_default_signal" "ac_cv_have_decl_raise_default_signal" " 4840 #include <util.h> 4841 4842 " 4843 if test "x$ac_cv_have_decl_raise_default_signal" = xyes; then : 4844 ac_have_decl=1 4845 else 4846 ac_have_decl=0 4847 fi 4848 4849 cat >>confdefs.h <<_ACEOF 4850 #define HAVE_DECL_RAISE_DEFAULT_SIGNAL $ac_have_decl 4851 _ACEOF 4852 4853 4854 ac_fn_c_check_decl "$LINENO" "issetugid" "ac_cv_have_decl_issetugid" " 4855 #include <unistd.h> 4856 4857 " 4858 if test "x$ac_cv_have_decl_issetugid" = xyes; then : 4859 ac_have_decl=1 4860 else 4861 ac_have_decl=0 4862 fi 4863 4864 cat >>confdefs.h <<_ACEOF 4865 #define HAVE_DECL_ISSETUGID $ac_have_decl 4866 _ACEOF 4867 ac_fn_c_check_decl "$LINENO" "pread" "ac_cv_have_decl_pread" " 4868 #include <unistd.h> 4869 4870 " 4871 if test "x$ac_cv_have_decl_pread" = xyes; then : 4872 ac_have_decl=1 4873 else 4874 ac_have_decl=0 4875 fi 4876 4877 cat >>confdefs.h <<_ACEOF 4878 #define HAVE_DECL_PREAD $ac_have_decl 4879 _ACEOF 4880 ac_fn_c_check_decl "$LINENO" "pwrite" "ac_cv_have_decl_pwrite" " 4881 #include <unistd.h> 4882 4883 " 4884 if test "x$ac_cv_have_decl_pwrite" = xyes; then : 4885 ac_have_decl=1 4886 else 4887 ac_have_decl=0 4888 fi 4889 4890 cat >>confdefs.h <<_ACEOF 4891 #define HAVE_DECL_PWRITE $ac_have_decl 4892 _ACEOF 4893 4894 4895 ac_fn_c_check_decl "$LINENO" "strmode" "ac_cv_have_decl_strmode" " 4896 #include <unistd.h> 4897 #include <string.h> 4898 4899 " 4900 if test "x$ac_cv_have_decl_strmode" = xyes; then : 4901 ac_have_decl=1 4902 else 4903 ac_have_decl=0 4904 fi 4905 4906 cat >>confdefs.h <<_ACEOF 4907 #define HAVE_DECL_STRMODE $ac_have_decl 4908 _ACEOF 4909 4910 4911 ac_fn_c_check_decl "$LINENO" "isblank" "ac_cv_have_decl_isblank" " 4912 #include <ctype.h> 4913 4914 " 4915 if test "x$ac_cv_have_decl_isblank" = xyes; then : 4916 ac_have_decl=1 4917 else 4918 ac_have_decl=0 4919 fi 4920 4921 cat >>confdefs.h <<_ACEOF 4922 #define HAVE_DECL_ISBLANK $ac_have_decl 4923 _ACEOF 4924 4925 4926 4927 ac_fn_c_check_decl "$LINENO" "optind" "ac_cv_have_decl_optind" " 4928 #include <stdio.h> 4929 #include <stdlib.h> 4930 #include <unistd.h> 4931 #ifdef HAVE_GETOPT_H 4932 #include <getopt.h> 4933 #endif 4934 4935 " 4936 if test "x$ac_cv_have_decl_optind" = xyes; then : 4937 ac_have_decl=1 4938 else 4939 ac_have_decl=0 4940 fi 4941 4942 cat >>confdefs.h <<_ACEOF 4943 #define HAVE_DECL_OPTIND $ac_have_decl 4944 _ACEOF 4945 ac_fn_c_check_decl "$LINENO" "optreset" "ac_cv_have_decl_optreset" " 4946 #include <stdio.h> 4947 #include <stdlib.h> 4948 #include <unistd.h> 4949 #ifdef HAVE_GETOPT_H 4950 #include <getopt.h> 4951 #endif 4952 4953 " 4954 if test "x$ac_cv_have_decl_optreset" = xyes; then : 4955 ac_have_decl=1 4956 else 4957 ac_have_decl=0 4958 fi 4959 4960 cat >>confdefs.h <<_ACEOF 4961 #define HAVE_DECL_OPTRESET $ac_have_decl 4962 _ACEOF 4963 4964 ac_fn_c_check_decl "$LINENO" "sys_signame" "ac_cv_have_decl_sys_signame" "#include <signal.h> 4965 " 4966 if test "x$ac_cv_have_decl_sys_signame" = xyes; then : 4967 ac_have_decl=1 4968 else 4969 ac_have_decl=0 4970 fi 4971 4972 cat >>confdefs.h <<_ACEOF 4973 #define HAVE_DECL_SYS_SIGNAME $ac_have_decl 4974 _ACEOF 4975 4976 4977 # Library functions (where a .h check isn't enough). 4978 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 4979 # for constant arguments. Useless! 4980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 4981 $as_echo_n "checking for working alloca.h... " >&6; } 4982 if ${ac_cv_working_alloca_h+:} false; then : 4983 $as_echo_n "(cached) " >&6 4984 else 4985 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4986 /* end confdefs.h. */ 4987 #include <alloca.h> 4988 int 4989 main () 4990 { 4991 char *p = (char *) alloca (2 * sizeof (int)); 4992 if (p) return 0; 4993 ; 4994 return 0; 4995 } 4996 _ACEOF 4997 if ac_fn_c_try_link "$LINENO"; then : 4998 ac_cv_working_alloca_h=yes 4999 else 5000 ac_cv_working_alloca_h=no 5001 fi 5002 rm -f core conftest.err conftest.$ac_objext \ 5003 conftest$ac_exeext conftest.$ac_ext 5004 fi 5005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 5006 $as_echo "$ac_cv_working_alloca_h" >&6; } 5007 if test $ac_cv_working_alloca_h = yes; then 5008 5009 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h 5010 5011 fi 5012 5013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 5014 $as_echo_n "checking for alloca... " >&6; } 5015 if ${ac_cv_func_alloca_works+:} false; then : 5016 $as_echo_n "(cached) " >&6 5017 else 5018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5019 /* end confdefs.h. */ 5020 #ifdef __GNUC__ 5021 # define alloca __builtin_alloca 5022 #else 5023 # ifdef _MSC_VER 5024 # include <malloc.h> 5025 # define alloca _alloca 5026 # elif defined(__NetBSD__) || defined(__FreeBSD__) || defined(__DragonFly__) || defined(__OpenBSD__) 5027 # include <stdlib.h> 5028 # else 5029 # ifdef HAVE_ALLOCA_H 5030 # include <alloca.h> 5031 # else 5032 # ifdef _AIX 5033 #pragma alloca 5034 # else 5035 # ifndef alloca /* predefined by HP cc +Olibcalls */ 5036 void *alloca (size_t); 5037 # endif 5038 # endif 5039 # endif 5040 # endif 5041 #endif 5042 5043 int 5044 main () 5045 { 5046 char *p = (char *) alloca (1); 5047 if (p) return 0; 5048 ; 5049 return 0; 5050 } 5051 _ACEOF 5052 if ac_fn_c_try_link "$LINENO"; then : 5053 ac_cv_func_alloca_works=yes 5054 else 5055 ac_cv_func_alloca_works=no 5056 fi 5057 rm -f core conftest.err conftest.$ac_objext \ 5058 conftest$ac_exeext conftest.$ac_ext 5059 fi 5060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 5061 $as_echo "$ac_cv_func_alloca_works" >&6; } 5062 5063 if test $ac_cv_func_alloca_works = yes; then 5064 5065 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h 5066 5067 else 5068 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 5069 # that cause trouble. Some versions do not even contain alloca or 5070 # contain a buggy version. If you still want to use their alloca, 5071 # use ar to extract alloca.o from them instead of compiling alloca.c. 5072 5073 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext 5074 5075 $as_echo "#define C_ALLOCA 1" >>confdefs.h 5076 5077 5078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 5079 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } 5080 if ${ac_cv_os_cray+:} false; then : 5081 $as_echo_n "(cached) " >&6 5082 else 5083 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5084 /* end confdefs.h. */ 5085 #if defined CRAY && ! defined CRAY2 5086 webecray 5087 #else 5088 wenotbecray 5089 #endif 5090 5091 _ACEOF 5092 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5093 $EGREP "webecray" >/dev/null 2>&1; then : 5094 ac_cv_os_cray=yes 5095 else 5096 ac_cv_os_cray=no 5097 fi 5098 rm -f conftest* 5099 5100 fi 5101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 5102 $as_echo "$ac_cv_os_cray" >&6; } 5103 if test $ac_cv_os_cray = yes; then 5104 for ac_func in _getb67 GETB67 getb67; do 5105 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5106 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5107 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5108 5109 cat >>confdefs.h <<_ACEOF 5110 #define CRAY_STACKSEG_END $ac_func 5111 _ACEOF 5112 5113 break 5114 fi 5115 5116 done 5117 fi 5118 5119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 5120 $as_echo_n "checking stack direction for C alloca... " >&6; } 5121 if ${ac_cv_c_stack_direction+:} false; then : 5122 $as_echo_n "(cached) " >&6 5123 else 5124 if test "$cross_compiling" = yes; then : 5125 ac_cv_c_stack_direction=0 5126 else 5127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5128 /* end confdefs.h. */ 5129 $ac_includes_default 5130 int 5131 find_stack_direction (int *addr, int depth) 5132 { 5133 int dir, dummy = 0; 5134 if (! addr) 5135 addr = &dummy; 5136 *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1; 5137 dir = depth ? find_stack_direction (addr, depth - 1) : 0; 5138 return dir + dummy; 5139 } 5140 5141 int 5142 main (int argc, char **argv) 5143 { 5144 return find_stack_direction (0, argc + !argv + 20) < 0; 5145 } 5146 _ACEOF 5147 if ac_fn_c_try_run "$LINENO"; then : 5148 ac_cv_c_stack_direction=1 5149 else 5150 ac_cv_c_stack_direction=-1 5151 fi 5152 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5153 conftest.$ac_objext conftest.beam conftest.$ac_ext 5154 fi 5155 5156 fi 5157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 5158 $as_echo "$ac_cv_c_stack_direction" >&6; } 5159 cat >>confdefs.h <<_ACEOF 5160 #define STACK_DIRECTION $ac_cv_c_stack_direction 5161 _ACEOF 5162 5163 5164 fi 5165 5166 for ac_func in atoll asprintf asnprintf basename devname dirfd dirname \ 5167 dprintf esetfunc fgetln flock fpurge __fpurge futimes getline \ 5168 getopt getopt_long group_from_gid gid_from_group \ 5169 heapsort isblank issetugid lchflags lchmod lchown lutimes mkstemp \ 5170 mkdtemp poll pread putc_unlocked pwcache_userdb pwcache_groupdb \ 5171 pwrite raise_default_signal random reallocarr setenv \ 5172 setgroupent setprogname setpassent \ 5173 snprintb_m snprintf strlcat strlcpy strmode \ 5174 strndup strnlen strsep strsuftoll strtoi strtoll strtou \ 5175 user_from_uid uid_from_user vasprintf vasnprintf vsnprintf 5176 do : 5177 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5178 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5179 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5180 cat >>confdefs.h <<_ACEOF 5181 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 5182 _ACEOF 5183 5184 fi 5185 done 5186 5187 5188 ac_fn_c_check_decl "$LINENO" "user_from_uid" "ac_cv_have_decl_user_from_uid" " 5189 #include <pwd.h> 5190 5191 " 5192 if test "x$ac_cv_have_decl_user_from_uid" = xyes; then : 5193 ac_have_decl=1 5194 else 5195 ac_have_decl=0 5196 fi 5197 5198 cat >>confdefs.h <<_ACEOF 5199 #define HAVE_DECL_USER_FROM_UID $ac_have_decl 5200 _ACEOF 5201 ac_fn_c_check_decl "$LINENO" "uid_from_user" "ac_cv_have_decl_uid_from_user" " 5202 #include <pwd.h> 5203 5204 " 5205 if test "x$ac_cv_have_decl_uid_from_user" = xyes; then : 5206 ac_have_decl=1 5207 else 5208 ac_have_decl=0 5209 fi 5210 5211 cat >>confdefs.h <<_ACEOF 5212 #define HAVE_DECL_UID_FROM_USER $ac_have_decl 5213 _ACEOF 5214 ac_fn_c_check_decl "$LINENO" "pwcache_userdb" "ac_cv_have_decl_pwcache_userdb" " 5215 #include <pwd.h> 5216 5217 " 5218 if test "x$ac_cv_have_decl_pwcache_userdb" = xyes; then : 5219 ac_have_decl=1 5220 else 5221 ac_have_decl=0 5222 fi 5223 5224 cat >>confdefs.h <<_ACEOF 5225 #define HAVE_DECL_PWCACHE_USERDB $ac_have_decl 5226 _ACEOF 5227 5228 ac_fn_c_check_decl "$LINENO" "group_from_gid" "ac_cv_have_decl_group_from_gid" " 5229 #include <grp.h> 5230 5231 " 5232 if test "x$ac_cv_have_decl_group_from_gid" = xyes; then : 5233 ac_have_decl=1 5234 else 5235 ac_have_decl=0 5236 fi 5237 5238 cat >>confdefs.h <<_ACEOF 5239 #define HAVE_DECL_GROUP_FROM_GID $ac_have_decl 5240 _ACEOF 5241 ac_fn_c_check_decl "$LINENO" "gid_from_group" "ac_cv_have_decl_gid_from_group" " 5242 #include <grp.h> 5243 5244 " 5245 if test "x$ac_cv_have_decl_gid_from_group" = xyes; then : 5246 ac_have_decl=1 5247 else 5248 ac_have_decl=0 5249 fi 5250 5251 cat >>confdefs.h <<_ACEOF 5252 #define HAVE_DECL_GID_FROM_GROUP $ac_have_decl 5253 _ACEOF 5254 ac_fn_c_check_decl "$LINENO" "pwcache_groupdb" "ac_cv_have_decl_pwcache_groupdb" " 5255 #include <grp.h> 5256 5257 " 5258 if test "x$ac_cv_have_decl_pwcache_groupdb" = xyes; then : 5259 ac_have_decl=1 5260 else 5261 ac_have_decl=0 5262 fi 5263 5264 cat >>confdefs.h <<_ACEOF 5265 #define HAVE_DECL_PWCACHE_GROUPDB $ac_have_decl 5266 _ACEOF 5267 5268 ac_fn_c_check_decl "$LINENO" "strlcpy" "ac_cv_have_decl_strlcpy" " 5269 #include <string.h> 5270 5271 " 5272 if test "x$ac_cv_have_decl_strlcpy" = xyes; then : 5273 ac_have_decl=1 5274 else 5275 ac_have_decl=0 5276 fi 5277 5278 cat >>confdefs.h <<_ACEOF 5279 #define HAVE_DECL_STRLCPY $ac_have_decl 5280 _ACEOF 5281 ac_fn_c_check_decl "$LINENO" "strlcat" "ac_cv_have_decl_strlcat" " 5282 #include <string.h> 5283 5284 " 5285 if test "x$ac_cv_have_decl_strlcat" = xyes; then : 5286 ac_have_decl=1 5287 else 5288 ac_have_decl=0 5289 fi 5290 5291 cat >>confdefs.h <<_ACEOF 5292 #define HAVE_DECL_STRLCAT $ac_have_decl 5293 _ACEOF 5294 ac_fn_c_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" " 5295 #include <string.h> 5296 5297 " 5298 if test "x$ac_cv_have_decl_strndup" = 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_STRNDUP $ac_have_decl 5306 _ACEOF 5307 ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" " 5308 #include <string.h> 5309 5310 " 5311 if test "x$ac_cv_have_decl_strnlen" = xyes; then : 5312 ac_have_decl=1 5313 else 5314 ac_have_decl=0 5315 fi 5316 5317 cat >>confdefs.h <<_ACEOF 5318 #define HAVE_DECL_STRNLEN $ac_have_decl 5319 _ACEOF 5320 ac_fn_c_check_decl "$LINENO" "strsep" "ac_cv_have_decl_strsep" " 5321 #include <string.h> 5322 5323 " 5324 if test "x$ac_cv_have_decl_strsep" = xyes; then : 5325 ac_have_decl=1 5326 else 5327 ac_have_decl=0 5328 fi 5329 5330 cat >>confdefs.h <<_ACEOF 5331 #define HAVE_DECL_STRSEP $ac_have_decl 5332 _ACEOF 5333 5334 ac_fn_c_check_decl "$LINENO" "strsuftoll" "ac_cv_have_decl_strsuftoll" "#include <stdlib.h> 5335 " 5336 if test "x$ac_cv_have_decl_strsuftoll" = xyes; then : 5337 ac_have_decl=1 5338 else 5339 ac_have_decl=0 5340 fi 5341 5342 cat >>confdefs.h <<_ACEOF 5343 #define HAVE_DECL_STRSUFTOLL $ac_have_decl 5344 _ACEOF 5345 ac_fn_c_check_decl "$LINENO" "mi_vector_hash" "ac_cv_have_decl_mi_vector_hash" "#include <stdlib.h> 5346 " 5347 if test "x$ac_cv_have_decl_mi_vector_hash" = xyes; then : 5348 ac_have_decl=1 5349 else 5350 ac_have_decl=0 5351 fi 5352 5353 cat >>confdefs.h <<_ACEOF 5354 #define HAVE_DECL_MI_VECTOR_HASH $ac_have_decl 5355 _ACEOF 5356 5357 ac_fn_c_check_decl "$LINENO" "lchflags" "ac_cv_have_decl_lchflags" " 5358 #include <sys/stat.h> 5359 #include <unistd.h> 5360 5361 " 5362 if test "x$ac_cv_have_decl_lchflags" = xyes; then : 5363 ac_have_decl=1 5364 else 5365 ac_have_decl=0 5366 fi 5367 5368 cat >>confdefs.h <<_ACEOF 5369 #define HAVE_DECL_LCHFLAGS $ac_have_decl 5370 _ACEOF 5371 ac_fn_c_check_decl "$LINENO" "lchmod" "ac_cv_have_decl_lchmod" " 5372 #include <sys/stat.h> 5373 #include <unistd.h> 5374 5375 " 5376 if test "x$ac_cv_have_decl_lchmod" = xyes; then : 5377 ac_have_decl=1 5378 else 5379 ac_have_decl=0 5380 fi 5381 5382 cat >>confdefs.h <<_ACEOF 5383 #define HAVE_DECL_LCHMOD $ac_have_decl 5384 _ACEOF 5385 ac_fn_c_check_decl "$LINENO" "lchown" "ac_cv_have_decl_lchown" " 5386 #include <sys/stat.h> 5387 #include <unistd.h> 5388 5389 " 5390 if test "x$ac_cv_have_decl_lchown" = xyes; then : 5391 ac_have_decl=1 5392 else 5393 ac_have_decl=0 5394 fi 5395 5396 cat >>confdefs.h <<_ACEOF 5397 #define HAVE_DECL_LCHOWN $ac_have_decl 5398 _ACEOF 5399 5400 5401 ac_fn_c_check_decl "$LINENO" "err" "ac_cv_have_decl_err" " 5402 #ifdef HAVE_ERR_H 5403 #include <err.h> 5404 #endif 5405 5406 " 5407 if test "x$ac_cv_have_decl_err" = xyes; then : 5408 ac_have_decl=1 5409 else 5410 ac_have_decl=0 5411 fi 5412 5413 cat >>confdefs.h <<_ACEOF 5414 #define HAVE_DECL_ERR $ac_have_decl 5415 _ACEOF 5416 ac_fn_c_check_decl "$LINENO" "errc" "ac_cv_have_decl_errc" " 5417 #ifdef HAVE_ERR_H 5418 #include <err.h> 5419 #endif 5420 5421 " 5422 if test "x$ac_cv_have_decl_errc" = xyes; then : 5423 ac_have_decl=1 5424 else 5425 ac_have_decl=0 5426 fi 5427 5428 cat >>confdefs.h <<_ACEOF 5429 #define HAVE_DECL_ERRC $ac_have_decl 5430 _ACEOF 5431 ac_fn_c_check_decl "$LINENO" "errx" "ac_cv_have_decl_errx" " 5432 #ifdef HAVE_ERR_H 5433 #include <err.h> 5434 #endif 5435 5436 " 5437 if test "x$ac_cv_have_decl_errx" = xyes; then : 5438 ac_have_decl=1 5439 else 5440 ac_have_decl=0 5441 fi 5442 5443 cat >>confdefs.h <<_ACEOF 5444 #define HAVE_DECL_ERRX $ac_have_decl 5445 _ACEOF 5446 ac_fn_c_check_decl "$LINENO" "verrc" "ac_cv_have_decl_verrc" " 5447 #ifdef HAVE_ERR_H 5448 #include <err.h> 5449 #endif 5450 5451 " 5452 if test "x$ac_cv_have_decl_verrc" = xyes; then : 5453 ac_have_decl=1 5454 else 5455 ac_have_decl=0 5456 fi 5457 5458 cat >>confdefs.h <<_ACEOF 5459 #define HAVE_DECL_VERRC $ac_have_decl 5460 _ACEOF 5461 ac_fn_c_check_decl "$LINENO" "verrx" "ac_cv_have_decl_verrx" " 5462 #ifdef HAVE_ERR_H 5463 #include <err.h> 5464 #endif 5465 5466 " 5467 if test "x$ac_cv_have_decl_verrx" = xyes; then : 5468 ac_have_decl=1 5469 else 5470 ac_have_decl=0 5471 fi 5472 5473 cat >>confdefs.h <<_ACEOF 5474 #define HAVE_DECL_VERRX $ac_have_decl 5475 _ACEOF 5476 ac_fn_c_check_decl "$LINENO" "warn" "ac_cv_have_decl_warn" " 5477 #ifdef HAVE_ERR_H 5478 #include <err.h> 5479 #endif 5480 5481 " 5482 if test "x$ac_cv_have_decl_warn" = xyes; then : 5483 ac_have_decl=1 5484 else 5485 ac_have_decl=0 5486 fi 5487 5488 cat >>confdefs.h <<_ACEOF 5489 #define HAVE_DECL_WARN $ac_have_decl 5490 _ACEOF 5491 ac_fn_c_check_decl "$LINENO" "warnc" "ac_cv_have_decl_warnc" " 5492 #ifdef HAVE_ERR_H 5493 #include <err.h> 5494 #endif 5495 5496 " 5497 if test "x$ac_cv_have_decl_warnc" = xyes; then : 5498 ac_have_decl=1 5499 else 5500 ac_have_decl=0 5501 fi 5502 5503 cat >>confdefs.h <<_ACEOF 5504 #define HAVE_DECL_WARNC $ac_have_decl 5505 _ACEOF 5506 ac_fn_c_check_decl "$LINENO" "warnx" "ac_cv_have_decl_warnx" " 5507 #ifdef HAVE_ERR_H 5508 #include <err.h> 5509 #endif 5510 5511 " 5512 if test "x$ac_cv_have_decl_warnx" = xyes; then : 5513 ac_have_decl=1 5514 else 5515 ac_have_decl=0 5516 fi 5517 5518 cat >>confdefs.h <<_ACEOF 5519 #define HAVE_DECL_WARNX $ac_have_decl 5520 _ACEOF 5521 ac_fn_c_check_decl "$LINENO" "vwarnc" "ac_cv_have_decl_vwarnc" " 5522 #ifdef HAVE_ERR_H 5523 #include <err.h> 5524 #endif 5525 5526 " 5527 if test "x$ac_cv_have_decl_vwarnc" = xyes; then : 5528 ac_have_decl=1 5529 else 5530 ac_have_decl=0 5531 fi 5532 5533 cat >>confdefs.h <<_ACEOF 5534 #define HAVE_DECL_VWARNC $ac_have_decl 5535 _ACEOF 5536 ac_fn_c_check_decl "$LINENO" "vwarnx" "ac_cv_have_decl_vwarnx" " 5537 #ifdef HAVE_ERR_H 5538 #include <err.h> 5539 #endif 5540 5541 " 5542 if test "x$ac_cv_have_decl_vwarnx" = xyes; then : 5543 ac_have_decl=1 5544 else 5545 ac_have_decl=0 5546 fi 5547 5548 cat >>confdefs.h <<_ACEOF 5549 #define HAVE_DECL_VWARNX $ac_have_decl 5550 _ACEOF 5551 5552 5553 ac_fn_c_check_decl "$LINENO" "htobe16" "ac_cv_have_decl_htobe16" "#include <sys/types.h> 5554 " 5555 if test "x$ac_cv_have_decl_htobe16" = xyes; then : 5556 ac_have_decl=1 5557 else 5558 ac_have_decl=0 5559 fi 5560 5561 cat >>confdefs.h <<_ACEOF 5562 #define HAVE_DECL_HTOBE16 $ac_have_decl 5563 _ACEOF 5564 ac_fn_c_check_decl "$LINENO" "htobe32" "ac_cv_have_decl_htobe32" "#include <sys/types.h> 5565 " 5566 if test "x$ac_cv_have_decl_htobe32" = xyes; then : 5567 ac_have_decl=1 5568 else 5569 ac_have_decl=0 5570 fi 5571 5572 cat >>confdefs.h <<_ACEOF 5573 #define HAVE_DECL_HTOBE32 $ac_have_decl 5574 _ACEOF 5575 ac_fn_c_check_decl "$LINENO" "htobe64" "ac_cv_have_decl_htobe64" "#include <sys/types.h> 5576 " 5577 if test "x$ac_cv_have_decl_htobe64" = xyes; then : 5578 ac_have_decl=1 5579 else 5580 ac_have_decl=0 5581 fi 5582 5583 cat >>confdefs.h <<_ACEOF 5584 #define HAVE_DECL_HTOBE64 $ac_have_decl 5585 _ACEOF 5586 ac_fn_c_check_decl "$LINENO" "htole16" "ac_cv_have_decl_htole16" "#include <sys/types.h> 5587 " 5588 if test "x$ac_cv_have_decl_htole16" = xyes; then : 5589 ac_have_decl=1 5590 else 5591 ac_have_decl=0 5592 fi 5593 5594 cat >>confdefs.h <<_ACEOF 5595 #define HAVE_DECL_HTOLE16 $ac_have_decl 5596 _ACEOF 5597 ac_fn_c_check_decl "$LINENO" "htole32" "ac_cv_have_decl_htole32" "#include <sys/types.h> 5598 " 5599 if test "x$ac_cv_have_decl_htole32" = xyes; then : 5600 ac_have_decl=1 5601 else 5602 ac_have_decl=0 5603 fi 5604 5605 cat >>confdefs.h <<_ACEOF 5606 #define HAVE_DECL_HTOLE32 $ac_have_decl 5607 _ACEOF 5608 ac_fn_c_check_decl "$LINENO" "htole64" "ac_cv_have_decl_htole64" "#include <sys/types.h> 5609 " 5610 if test "x$ac_cv_have_decl_htole64" = xyes; then : 5611 ac_have_decl=1 5612 else 5613 ac_have_decl=0 5614 fi 5615 5616 cat >>confdefs.h <<_ACEOF 5617 #define HAVE_DECL_HTOLE64 $ac_have_decl 5618 _ACEOF 5619 ac_fn_c_check_decl "$LINENO" "be16toh" "ac_cv_have_decl_be16toh" "#include <sys/types.h> 5620 " 5621 if test "x$ac_cv_have_decl_be16toh" = xyes; then : 5622 ac_have_decl=1 5623 else 5624 ac_have_decl=0 5625 fi 5626 5627 cat >>confdefs.h <<_ACEOF 5628 #define HAVE_DECL_BE16TOH $ac_have_decl 5629 _ACEOF 5630 ac_fn_c_check_decl "$LINENO" "be32toh" "ac_cv_have_decl_be32toh" "#include <sys/types.h> 5631 " 5632 if test "x$ac_cv_have_decl_be32toh" = xyes; then : 5633 ac_have_decl=1 5634 else 5635 ac_have_decl=0 5636 fi 5637 5638 cat >>confdefs.h <<_ACEOF 5639 #define HAVE_DECL_BE32TOH $ac_have_decl 5640 _ACEOF 5641 ac_fn_c_check_decl "$LINENO" "be64toh" "ac_cv_have_decl_be64toh" "#include <sys/types.h> 5642 " 5643 if test "x$ac_cv_have_decl_be64toh" = xyes; then : 5644 ac_have_decl=1 5645 else 5646 ac_have_decl=0 5647 fi 5648 5649 cat >>confdefs.h <<_ACEOF 5650 #define HAVE_DECL_BE64TOH $ac_have_decl 5651 _ACEOF 5652 ac_fn_c_check_decl "$LINENO" "le16toh" "ac_cv_have_decl_le16toh" "#include <sys/types.h> 5653 " 5654 if test "x$ac_cv_have_decl_le16toh" = xyes; then : 5655 ac_have_decl=1 5656 else 5657 ac_have_decl=0 5658 fi 5659 5660 cat >>confdefs.h <<_ACEOF 5661 #define HAVE_DECL_LE16TOH $ac_have_decl 5662 _ACEOF 5663 ac_fn_c_check_decl "$LINENO" "le32toh" "ac_cv_have_decl_le32toh" "#include <sys/types.h> 5664 " 5665 if test "x$ac_cv_have_decl_le32toh" = xyes; then : 5666 ac_have_decl=1 5667 else 5668 ac_have_decl=0 5669 fi 5670 5671 cat >>confdefs.h <<_ACEOF 5672 #define HAVE_DECL_LE32TOH $ac_have_decl 5673 _ACEOF 5674 ac_fn_c_check_decl "$LINENO" "le64toh" "ac_cv_have_decl_le64toh" "#include <sys/types.h> 5675 " 5676 if test "x$ac_cv_have_decl_le64toh" = xyes; then : 5677 ac_have_decl=1 5678 else 5679 ac_have_decl=0 5680 fi 5681 5682 cat >>confdefs.h <<_ACEOF 5683 #define HAVE_DECL_LE64TOH $ac_have_decl 5684 _ACEOF 5685 5686 5687 ac_fn_c_check_decl "$LINENO" "bswap16" "ac_cv_have_decl_bswap16" "#include <machine/bswap.h> 5688 " 5689 if test "x$ac_cv_have_decl_bswap16" = xyes; then : 5690 ac_have_decl=1 5691 else 5692 ac_have_decl=0 5693 fi 5694 5695 cat >>confdefs.h <<_ACEOF 5696 #define HAVE_DECL_BSWAP16 $ac_have_decl 5697 _ACEOF 5698 ac_fn_c_check_decl "$LINENO" "bswap32" "ac_cv_have_decl_bswap32" "#include <machine/bswap.h> 5699 " 5700 if test "x$ac_cv_have_decl_bswap32" = xyes; then : 5701 ac_have_decl=1 5702 else 5703 ac_have_decl=0 5704 fi 5705 5706 cat >>confdefs.h <<_ACEOF 5707 #define HAVE_DECL_BSWAP32 $ac_have_decl 5708 _ACEOF 5709 ac_fn_c_check_decl "$LINENO" "bswap64" "ac_cv_have_decl_bswap64" "#include <machine/bswap.h> 5710 " 5711 if test "x$ac_cv_have_decl_bswap64" = xyes; then : 5712 ac_have_decl=1 5713 else 5714 ac_have_decl=0 5715 fi 5716 5717 cat >>confdefs.h <<_ACEOF 5718 #define HAVE_DECL_BSWAP64 $ac_have_decl 5719 _ACEOF 5720 5721 5722 ac_fn_c_check_decl "$LINENO" "be16enc" "ac_cv_have_decl_be16enc" "#include <sys/endian.h> 5723 " 5724 if test "x$ac_cv_have_decl_be16enc" = xyes; then : 5725 ac_have_decl=1 5726 else 5727 ac_have_decl=0 5728 fi 5729 5730 cat >>confdefs.h <<_ACEOF 5731 #define HAVE_DECL_BE16ENC $ac_have_decl 5732 _ACEOF 5733 ac_fn_c_check_decl "$LINENO" "le16enc" "ac_cv_have_decl_le16enc" "#include <sys/endian.h> 5734 " 5735 if test "x$ac_cv_have_decl_le16enc" = xyes; then : 5736 ac_have_decl=1 5737 else 5738 ac_have_decl=0 5739 fi 5740 5741 cat >>confdefs.h <<_ACEOF 5742 #define HAVE_DECL_LE16ENC $ac_have_decl 5743 _ACEOF 5744 ac_fn_c_check_decl "$LINENO" "be16dec" "ac_cv_have_decl_be16dec" "#include <sys/endian.h> 5745 " 5746 if test "x$ac_cv_have_decl_be16dec" = xyes; then : 5747 ac_have_decl=1 5748 else 5749 ac_have_decl=0 5750 fi 5751 5752 cat >>confdefs.h <<_ACEOF 5753 #define HAVE_DECL_BE16DEC $ac_have_decl 5754 _ACEOF 5755 ac_fn_c_check_decl "$LINENO" "le16dec" "ac_cv_have_decl_le16dec" "#include <sys/endian.h> 5756 " 5757 if test "x$ac_cv_have_decl_le16dec" = xyes; then : 5758 ac_have_decl=1 5759 else 5760 ac_have_decl=0 5761 fi 5762 5763 cat >>confdefs.h <<_ACEOF 5764 #define HAVE_DECL_LE16DEC $ac_have_decl 5765 _ACEOF 5766 ac_fn_c_check_decl "$LINENO" "be32enc" "ac_cv_have_decl_be32enc" "#include <sys/endian.h> 5767 " 5768 if test "x$ac_cv_have_decl_be32enc" = xyes; then : 5769 ac_have_decl=1 5770 else 5771 ac_have_decl=0 5772 fi 5773 5774 cat >>confdefs.h <<_ACEOF 5775 #define HAVE_DECL_BE32ENC $ac_have_decl 5776 _ACEOF 5777 ac_fn_c_check_decl "$LINENO" "le32enc" "ac_cv_have_decl_le32enc" "#include <sys/endian.h> 5778 " 5779 if test "x$ac_cv_have_decl_le32enc" = xyes; then : 5780 ac_have_decl=1 5781 else 5782 ac_have_decl=0 5783 fi 5784 5785 cat >>confdefs.h <<_ACEOF 5786 #define HAVE_DECL_LE32ENC $ac_have_decl 5787 _ACEOF 5788 ac_fn_c_check_decl "$LINENO" "be32dec" "ac_cv_have_decl_be32dec" "#include <sys/endian.h> 5789 " 5790 if test "x$ac_cv_have_decl_be32dec" = xyes; then : 5791 ac_have_decl=1 5792 else 5793 ac_have_decl=0 5794 fi 5795 5796 cat >>confdefs.h <<_ACEOF 5797 #define HAVE_DECL_BE32DEC $ac_have_decl 5798 _ACEOF 5799 ac_fn_c_check_decl "$LINENO" "le32dec" "ac_cv_have_decl_le32dec" "#include <sys/endian.h> 5800 " 5801 if test "x$ac_cv_have_decl_le32dec" = xyes; then : 5802 ac_have_decl=1 5803 else 5804 ac_have_decl=0 5805 fi 5806 5807 cat >>confdefs.h <<_ACEOF 5808 #define HAVE_DECL_LE32DEC $ac_have_decl 5809 _ACEOF 5810 ac_fn_c_check_decl "$LINENO" "be64enc" "ac_cv_have_decl_be64enc" "#include <sys/endian.h> 5811 " 5812 if test "x$ac_cv_have_decl_be64enc" = xyes; then : 5813 ac_have_decl=1 5814 else 5815 ac_have_decl=0 5816 fi 5817 5818 cat >>confdefs.h <<_ACEOF 5819 #define HAVE_DECL_BE64ENC $ac_have_decl 5820 _ACEOF 5821 ac_fn_c_check_decl "$LINENO" "le64enc" "ac_cv_have_decl_le64enc" "#include <sys/endian.h> 5822 " 5823 if test "x$ac_cv_have_decl_le64enc" = xyes; then : 5824 ac_have_decl=1 5825 else 5826 ac_have_decl=0 5827 fi 5828 5829 cat >>confdefs.h <<_ACEOF 5830 #define HAVE_DECL_LE64ENC $ac_have_decl 5831 _ACEOF 5832 ac_fn_c_check_decl "$LINENO" "be64dec" "ac_cv_have_decl_be64dec" "#include <sys/endian.h> 5833 " 5834 if test "x$ac_cv_have_decl_be64dec" = xyes; then : 5835 ac_have_decl=1 5836 else 5837 ac_have_decl=0 5838 fi 5839 5840 cat >>confdefs.h <<_ACEOF 5841 #define HAVE_DECL_BE64DEC $ac_have_decl 5842 _ACEOF 5843 ac_fn_c_check_decl "$LINENO" "le64dec" "ac_cv_have_decl_le64dec" "#include <sys/endian.h> 5844 " 5845 if test "x$ac_cv_have_decl_le64dec" = xyes; then : 5846 ac_have_decl=1 5847 else 5848 ac_have_decl=0 5849 fi 5850 5851 cat >>confdefs.h <<_ACEOF 5852 #define HAVE_DECL_LE64DEC $ac_have_decl 5853 _ACEOF 5854 5855 5856 ac_fn_c_check_decl "$LINENO" "fstatvfs" "ac_cv_have_decl_fstatvfs" "#include <sys/statvfs.h> 5857 " 5858 if test "x$ac_cv_have_decl_fstatvfs" = xyes; then : 5859 ac_have_decl=1 5860 else 5861 ac_have_decl=0 5862 fi 5863 5864 cat >>confdefs.h <<_ACEOF 5865 #define HAVE_DECL_FSTATVFS $ac_have_decl 5866 _ACEOF 5867 5868 5869 ac_fn_c_check_decl "$LINENO" "setgroupent" "ac_cv_have_decl_setgroupent" " 5870 #include <sys/types.h> 5871 #include <grp.h> 5872 #include <pwd.h> 5873 5874 " 5875 if test "x$ac_cv_have_decl_setgroupent" = xyes; then : 5876 ac_have_decl=1 5877 else 5878 ac_have_decl=0 5879 fi 5880 5881 cat >>confdefs.h <<_ACEOF 5882 #define HAVE_DECL_SETGROUPENT $ac_have_decl 5883 _ACEOF 5884 ac_fn_c_check_decl "$LINENO" "setpassent" "ac_cv_have_decl_setpassent" " 5885 #include <sys/types.h> 5886 #include <grp.h> 5887 #include <pwd.h> 5888 5889 " 5890 if test "x$ac_cv_have_decl_setpassent" = xyes; then : 5891 ac_have_decl=1 5892 else 5893 ac_have_decl=0 5894 fi 5895 5896 cat >>confdefs.h <<_ACEOF 5897 #define HAVE_DECL_SETPASSENT $ac_have_decl 5898 _ACEOF 5899 5900 5901 # regcomp() and regexec() are also names of functions in the old V8 5902 # regexp package. To avoid them, we need to find out who has regfree(). 5903 5904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for regfree in -lregex" >&5 5905 $as_echo_n "checking for regfree in -lregex... " >&6; } 5906 if ${ac_cv_lib_regex_regfree+:} false; then : 5907 $as_echo_n "(cached) " >&6 5908 else 5909 ac_check_lib_save_LIBS=$LIBS 5910 LIBS="-lregex $LIBS" 5911 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5912 /* end confdefs.h. */ 5913 5914 /* Override any GCC internal prototype to avoid an error. 5915 Use char because int might match the return type of a GCC 5916 builtin and then its argument prototype would still apply. */ 5917 #ifdef __cplusplus 5918 extern "C" 5919 #endif 5920 char regfree (); 5921 int 5922 main () 5923 { 5924 return regfree (); 5925 ; 5926 return 0; 5927 } 5928 _ACEOF 5929 if ac_fn_c_try_link "$LINENO"; then : 5930 ac_cv_lib_regex_regfree=yes 5931 else 5932 ac_cv_lib_regex_regfree=no 5933 fi 5934 rm -f core conftest.err conftest.$ac_objext \ 5935 conftest$ac_exeext conftest.$ac_ext 5936 LIBS=$ac_check_lib_save_LIBS 5937 fi 5938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_regex_regfree" >&5 5939 $as_echo "$ac_cv_lib_regex_regfree" >&6; } 5940 if test "x$ac_cv_lib_regex_regfree" = xyes; then : 5941 cat >>confdefs.h <<_ACEOF 5942 #define HAVE_LIBREGEX 1 5943 _ACEOF 5944 5945 LIBS="-lregex $LIBS" 5946 5947 fi 5948 5949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing regfree" >&5 5950 $as_echo_n "checking for library containing regfree... " >&6; } 5951 if ${ac_cv_search_regfree+:} false; then : 5952 $as_echo_n "(cached) " >&6 5953 else 5954 ac_func_search_save_LIBS=$LIBS 5955 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5956 /* end confdefs.h. */ 5957 5958 /* Override any GCC internal prototype to avoid an error. 5959 Use char because int might match the return type of a GCC 5960 builtin and then its argument prototype would still apply. */ 5961 #ifdef __cplusplus 5962 extern "C" 5963 #endif 5964 char regfree (); 5965 int 5966 main () 5967 { 5968 return regfree (); 5969 ; 5970 return 0; 5971 } 5972 _ACEOF 5973 for ac_lib in '' rx posix; do 5974 if test -z "$ac_lib"; then 5975 ac_res="none required" 5976 else 5977 ac_res=-l$ac_lib 5978 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 5979 fi 5980 if ac_fn_c_try_link "$LINENO"; then : 5981 ac_cv_search_regfree=$ac_res 5982 fi 5983 rm -f core conftest.err conftest.$ac_objext \ 5984 conftest$ac_exeext 5985 if ${ac_cv_search_regfree+:} false; then : 5986 break 5987 fi 5988 done 5989 if ${ac_cv_search_regfree+:} false; then : 5990 5991 else 5992 ac_cv_search_regfree=no 5993 fi 5994 rm conftest.$ac_ext 5995 LIBS=$ac_func_search_save_LIBS 5996 fi 5997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_regfree" >&5 5998 $as_echo "$ac_cv_search_regfree" >&6; } 5999 ac_res=$ac_cv_search_regfree 6000 if test "$ac_res" != no; then : 6001 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 6002 6003 fi 6004 6005 6006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 6007 $as_echo_n "checking for clock_gettime in -lrt... " >&6; } 6008 if ${ac_cv_lib_rt_clock_gettime+:} false; then : 6009 $as_echo_n "(cached) " >&6 6010 else 6011 ac_check_lib_save_LIBS=$LIBS 6012 LIBS="-lrt $LIBS" 6013 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6014 /* end confdefs.h. */ 6015 6016 /* Override any GCC internal prototype to avoid an error. 6017 Use char because int might match the return type of a GCC 6018 builtin and then its argument prototype would still apply. */ 6019 #ifdef __cplusplus 6020 extern "C" 6021 #endif 6022 char clock_gettime (); 6023 int 6024 main () 6025 { 6026 return clock_gettime (); 6027 ; 6028 return 0; 6029 } 6030 _ACEOF 6031 if ac_fn_c_try_link "$LINENO"; then : 6032 ac_cv_lib_rt_clock_gettime=yes 6033 else 6034 ac_cv_lib_rt_clock_gettime=no 6035 fi 6036 rm -f core conftest.err conftest.$ac_objext \ 6037 conftest$ac_exeext conftest.$ac_ext 6038 LIBS=$ac_check_lib_save_LIBS 6039 fi 6040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5 6041 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; } 6042 if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then : 6043 cat >>confdefs.h <<_ACEOF 6044 #define HAVE_LIBRT 1 6045 _ACEOF 6046 6047 LIBS="-lrt $LIBS" 6048 6049 fi 6050 6051 6052 for ac_func in fparseln 6053 do : 6054 ac_fn_c_check_func "$LINENO" "fparseln" "ac_cv_func_fparseln" 6055 if test "x$ac_cv_func_fparseln" = xyes; then : 6056 cat >>confdefs.h <<_ACEOF 6057 #define HAVE_FPARSELN 1 6058 _ACEOF 6059 6060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fparseln seems to work" >&5 6061 $as_echo_n "checking if fparseln seems to work... " >&6; } 6062 if test "$cross_compiling" = yes; then : 6063 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: not checking farseln" >&5 6064 $as_echo "$as_me: WARNING: cross compiling: not checking farseln" >&2;} 6065 6066 else 6067 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6068 /* end confdefs.h. */ 6069 6070 #define _NETBSD_SOURCE 6071 #include <stdio.h> 6072 #include <stdlib.h> 6073 #define CONFTEST "conftest.fparseln" 6074 #define COMMENT '#' 6075 int 6076 main(void) 6077 { 6078 static const char delim[3] = { '\0', '\0', COMMENT }; 6079 FILE *fp; 6080 char *ptr; 6081 fp = fopen(CONFTEST, "w+"); 6082 if (fp != NULL) { 6083 unlink(CONFTEST); 6084 ungetc(COMMENT, fp); 6085 ptr = fparseln(fp, NULL, NULL, delim, 6086 FPARSELN_UNESCALL); 6087 fclose(fp); 6088 if (ptr == NULL) 6089 exit(0); 6090 } 6091 exit(1); 6092 } 6093 6094 _ACEOF 6095 if ac_fn_c_try_run "$LINENO"; then : 6096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6097 $as_echo "yes" >&6; } 6098 else 6099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6100 $as_echo "no" >&6; } 6101 6102 $as_echo "#define BROKEN_FPARSELN 1" >>confdefs.h 6103 6104 fi 6105 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 6106 conftest.$ac_objext conftest.beam conftest.$ac_ext 6107 fi 6108 6109 6110 fi 6111 done 6112 6113 6114 # Variables substituted via @VARNAME@ in defs.mk.in 6115 HAVE_PTHREAD_H=$ac_cv_header_pthread_h 6116 6117 6118 cat >confcache <<\_ACEOF 6119 # This file is a shell script that caches the results of configure 6120 # tests run on this system so they can be shared between configure 6121 # scripts and configure runs, see configure's option --config-cache. 6122 # It is not useful on other systems. If it contains results you don't 6123 # want to keep, you may remove or edit it. 6124 # 6125 # config.status only pays attention to the cache file if you give it 6126 # the --recheck option to rerun configure. 6127 # 6128 # `ac_cv_env_foo' variables (set or unset) will be overridden when 6129 # loading this file, other *unset* `ac_cv_foo' will be assigned the 6130 # following values. 6131 6132 _ACEOF 6133 6134 # The following way of writing the cache mishandles newlines in values, 6135 # but we know of no workaround that is simple, portable, and efficient. 6136 # So, we kill variables containing newlines. 6137 # Ultrix sh set writes to stderr and can't be redirected directly, 6138 # and sets the high bit in the cache file unless we assign to the vars. 6139 ( 6140 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 6141 eval ac_val=\$$ac_var 6142 case $ac_val in #( 6143 *${as_nl}*) 6144 case $ac_var in #( 6145 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 6146 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 6147 esac 6148 case $ac_var in #( 6149 _ | IFS | as_nl) ;; #( 6150 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 6151 *) { eval $ac_var=; unset $ac_var;} ;; 6152 esac ;; 6153 esac 6154 done 6155 6156 (set) 2>&1 | 6157 case $as_nl`(ac_space=' '; set) 2>&1` in #( 6158 *${as_nl}ac_space=\ *) 6159 # `set' does not quote correctly, so add quotes: double-quote 6160 # substitution turns \\\\ into \\, and sed turns \\ into \. 6161 sed -n \ 6162 "s/'/'\\\\''/g; 6163 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 6164 ;; #( 6165 *) 6166 # `set' quotes correctly as required by POSIX, so do not add quotes. 6167 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 6168 ;; 6169 esac | 6170 sort 6171 ) | 6172 sed ' 6173 /^ac_cv_env_/b end 6174 t clear 6175 :clear 6176 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 6177 t end 6178 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 6179 :end' >>confcache 6180 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 6181 if test -w "$cache_file"; then 6182 if test "x$cache_file" != "x/dev/null"; then 6183 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 6184 $as_echo "$as_me: updating cache $cache_file" >&6;} 6185 if test ! -f "$cache_file" || test -h "$cache_file"; then 6186 cat confcache >"$cache_file" 6187 else 6188 case $cache_file in #( 6189 */* | ?:*) 6190 mv -f confcache "$cache_file"$$ && 6191 mv -f "$cache_file"$$ "$cache_file" ;; #( 6192 *) 6193 mv -f confcache "$cache_file" ;; 6194 esac 6195 fi 6196 fi 6197 else 6198 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 6199 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 6200 fi 6201 fi 6202 rm -f confcache 6203 6204 test "x$prefix" = xNONE && prefix=$ac_default_prefix 6205 # Let make expand exec_prefix. 6206 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 6207 6208 DEFS=-DHAVE_CONFIG_H 6209 6210 ac_libobjs= 6211 ac_ltlibobjs= 6212 U= 6213 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 6214 # 1. Remove the extension, and $U if already installed. 6215 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 6216 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 6217 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 6218 # will be set to the directory where LIBOBJS objects are built. 6219 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 6220 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 6221 done 6222 LIBOBJS=$ac_libobjs 6223 6224 LTLIBOBJS=$ac_ltlibobjs 6225 6226 6227 6228 6229 : "${CONFIG_STATUS=./config.status}" 6230 ac_write_fail=0 6231 ac_clean_files_save=$ac_clean_files 6232 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 6233 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 6234 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 6235 as_write_fail=0 6236 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 6237 #! $SHELL 6238 # Generated by $as_me. 6239 # Run this file to recreate the current configuration. 6240 # Compiler output produced by configure, useful for debugging 6241 # configure, is in config.log if it exists. 6242 6243 debug=false 6244 ac_cs_recheck=false 6245 ac_cs_silent=false 6246 6247 SHELL=\${CONFIG_SHELL-$SHELL} 6248 export SHELL 6249 _ASEOF 6250 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 6251 ## -------------------- ## 6252 ## M4sh Initialization. ## 6253 ## -------------------- ## 6254 6255 # Be more Bourne compatible 6256 DUALCASE=1; export DUALCASE # for MKS sh 6257 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 6258 emulate sh 6259 NULLCMD=: 6260 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 6261 # is contrary to our usage. Disable this feature. 6262 alias -g '${1+"$@"}'='"$@"' 6263 setopt NO_GLOB_SUBST 6264 else 6265 case `(set -o) 2>/dev/null` in #( 6266 *posix*) : 6267 set -o posix ;; #( 6268 *) : 6269 ;; 6270 esac 6271 fi 6272 6273 6274 as_nl=' 6275 ' 6276 export as_nl 6277 # Printing a long string crashes Solaris 7 /usr/bin/printf. 6278 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 6279 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 6280 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 6281 # Prefer a ksh shell builtin over an external printf program on Solaris, 6282 # but without wasting forks for bash or zsh. 6283 if test -z "$BASH_VERSION$ZSH_VERSION" \ 6284 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 6285 as_echo='print -r --' 6286 as_echo_n='print -rn --' 6287 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 6288 as_echo='printf %s\n' 6289 as_echo_n='printf %s' 6290 else 6291 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 6292 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 6293 as_echo_n='/usr/ucb/echo -n' 6294 else 6295 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 6296 as_echo_n_body='eval 6297 arg=$1; 6298 case $arg in #( 6299 *"$as_nl"*) 6300 expr "X$arg" : "X\\(.*\\)$as_nl"; 6301 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 6302 esac; 6303 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 6304 ' 6305 export as_echo_n_body 6306 as_echo_n='sh -c $as_echo_n_body as_echo' 6307 fi 6308 export as_echo_body 6309 as_echo='sh -c $as_echo_body as_echo' 6310 fi 6311 6312 # The user is always right. 6313 if test "${PATH_SEPARATOR+set}" != set; then 6314 PATH_SEPARATOR=: 6315 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 6316 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 6317 PATH_SEPARATOR=';' 6318 } 6319 fi 6320 6321 6322 # IFS 6323 # We need space, tab and new line, in precisely that order. Quoting is 6324 # there to prevent editors from complaining about space-tab. 6325 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 6326 # splitting by setting IFS to empty value.) 6327 IFS=" "" $as_nl" 6328 6329 # Find who we are. Look in the path if we contain no directory separator. 6330 as_myself= 6331 case $0 in #(( 6332 *[\\/]* ) as_myself=$0 ;; 6333 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6334 for as_dir in $PATH 6335 do 6336 IFS=$as_save_IFS 6337 test -z "$as_dir" && as_dir=. 6338 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 6339 done 6340 IFS=$as_save_IFS 6341 6342 ;; 6343 esac 6344 # We did not find ourselves, most probably we were run as `sh COMMAND' 6345 # in which case we are not to be found in the path. 6346 if test "x$as_myself" = x; then 6347 as_myself=$0 6348 fi 6349 if test ! -f "$as_myself"; then 6350 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 6351 exit 1 6352 fi 6353 6354 # Unset variables that we do not need and which cause bugs (e.g. in 6355 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 6356 # suppresses any "Segmentation fault" message there. '((' could 6357 # trigger a bug in pdksh 5.2.14. 6358 for as_var in BASH_ENV ENV MAIL MAILPATH 6359 do eval test x\${$as_var+set} = xset \ 6360 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 6361 done 6362 PS1='$ ' 6363 PS2='> ' 6364 PS4='+ ' 6365 6366 # NLS nuisances. 6367 LC_ALL=C 6368 export LC_ALL 6369 LANGUAGE=C 6370 export LANGUAGE 6371 6372 # CDPATH. 6373 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 6374 6375 6376 # as_fn_error STATUS ERROR [LINENO LOG_FD] 6377 # ---------------------------------------- 6378 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 6379 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 6380 # script with STATUS, using 1 if that was 0. 6381 as_fn_error () 6382 { 6383 as_status=$1; test $as_status -eq 0 && as_status=1 6384 if test "$4"; then 6385 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 6386 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 6387 fi 6388 $as_echo "$as_me: error: $2" >&2 6389 as_fn_exit $as_status 6390 } # as_fn_error 6391 6392 6393 # as_fn_set_status STATUS 6394 # ----------------------- 6395 # Set $? to STATUS, without forking. 6396 as_fn_set_status () 6397 { 6398 return $1 6399 } # as_fn_set_status 6400 6401 # as_fn_exit STATUS 6402 # ----------------- 6403 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 6404 as_fn_exit () 6405 { 6406 set +e 6407 as_fn_set_status $1 6408 exit $1 6409 } # as_fn_exit 6410 6411 # as_fn_unset VAR 6412 # --------------- 6413 # Portably unset VAR. 6414 as_fn_unset () 6415 { 6416 { eval $1=; unset $1;} 6417 } 6418 as_unset=as_fn_unset 6419 # as_fn_append VAR VALUE 6420 # ---------------------- 6421 # Append the text in VALUE to the end of the definition contained in VAR. Take 6422 # advantage of any shell optimizations that allow amortized linear growth over 6423 # repeated appends, instead of the typical quadratic growth present in naive 6424 # implementations. 6425 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 6426 eval 'as_fn_append () 6427 { 6428 eval $1+=\$2 6429 }' 6430 else 6431 as_fn_append () 6432 { 6433 eval $1=\$$1\$2 6434 } 6435 fi # as_fn_append 6436 6437 # as_fn_arith ARG... 6438 # ------------------ 6439 # Perform arithmetic evaluation on the ARGs, and store the result in the 6440 # global $as_val. Take advantage of shells that can avoid forks. The arguments 6441 # must be portable across $(()) and expr. 6442 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 6443 eval 'as_fn_arith () 6444 { 6445 as_val=$(( $* )) 6446 }' 6447 else 6448 as_fn_arith () 6449 { 6450 as_val=`expr "$@" || test $? -eq 1` 6451 } 6452 fi # as_fn_arith 6453 6454 6455 if expr a : '\(a\)' >/dev/null 2>&1 && 6456 test "X`expr 00001 : '.*\(...\)'`" = X001; then 6457 as_expr=expr 6458 else 6459 as_expr=false 6460 fi 6461 6462 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 6463 as_basename=basename 6464 else 6465 as_basename=false 6466 fi 6467 6468 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 6469 as_dirname=dirname 6470 else 6471 as_dirname=false 6472 fi 6473 6474 as_me=`$as_basename -- "$0" || 6475 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 6476 X"$0" : 'X\(//\)$' \| \ 6477 X"$0" : 'X\(/\)' \| . 2>/dev/null || 6478 $as_echo X/"$0" | 6479 sed '/^.*\/\([^/][^/]*\)\/*$/{ 6480 s//\1/ 6481 q 6482 } 6483 /^X\/\(\/\/\)$/{ 6484 s//\1/ 6485 q 6486 } 6487 /^X\/\(\/\).*/{ 6488 s//\1/ 6489 q 6490 } 6491 s/.*/./; q'` 6492 6493 # Avoid depending upon Character Ranges. 6494 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 6495 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 6496 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 6497 as_cr_digits='0123456789' 6498 as_cr_alnum=$as_cr_Letters$as_cr_digits 6499 6500 ECHO_C= ECHO_N= ECHO_T= 6501 case `echo -n x` in #((((( 6502 -n*) 6503 case `echo 'xy\c'` in 6504 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 6505 xy) ECHO_C='\c';; 6506 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 6507 ECHO_T=' ';; 6508 esac;; 6509 *) 6510 ECHO_N='-n';; 6511 esac 6512 6513 rm -f conf$$ conf$$.exe conf$$.file 6514 if test -d conf$$.dir; then 6515 rm -f conf$$.dir/conf$$.file 6516 else 6517 rm -f conf$$.dir 6518 mkdir conf$$.dir 2>/dev/null 6519 fi 6520 if (echo >conf$$.file) 2>/dev/null; then 6521 if ln -s conf$$.file conf$$ 2>/dev/null; then 6522 as_ln_s='ln -s' 6523 # ... but there are two gotchas: 6524 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 6525 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 6526 # In both cases, we have to default to `cp -pR'. 6527 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 6528 as_ln_s='cp -pR' 6529 elif ln conf$$.file conf$$ 2>/dev/null; then 6530 as_ln_s=ln 6531 else 6532 as_ln_s='cp -pR' 6533 fi 6534 else 6535 as_ln_s='cp -pR' 6536 fi 6537 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 6538 rmdir conf$$.dir 2>/dev/null 6539 6540 6541 # as_fn_mkdir_p 6542 # ------------- 6543 # Create "$as_dir" as a directory, including parents if necessary. 6544 as_fn_mkdir_p () 6545 { 6546 6547 case $as_dir in #( 6548 -*) as_dir=./$as_dir;; 6549 esac 6550 test -d "$as_dir" || eval $as_mkdir_p || { 6551 as_dirs= 6552 while :; do 6553 case $as_dir in #( 6554 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 6555 *) as_qdir=$as_dir;; 6556 esac 6557 as_dirs="'$as_qdir' $as_dirs" 6558 as_dir=`$as_dirname -- "$as_dir" || 6559 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6560 X"$as_dir" : 'X\(//\)[^/]' \| \ 6561 X"$as_dir" : 'X\(//\)$' \| \ 6562 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 6563 $as_echo X"$as_dir" | 6564 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6565 s//\1/ 6566 q 6567 } 6568 /^X\(\/\/\)[^/].*/{ 6569 s//\1/ 6570 q 6571 } 6572 /^X\(\/\/\)$/{ 6573 s//\1/ 6574 q 6575 } 6576 /^X\(\/\).*/{ 6577 s//\1/ 6578 q 6579 } 6580 s/.*/./; q'` 6581 test -d "$as_dir" && break 6582 done 6583 test -z "$as_dirs" || eval "mkdir $as_dirs" 6584 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 6585 6586 6587 } # as_fn_mkdir_p 6588 if mkdir -p . 2>/dev/null; then 6589 as_mkdir_p='mkdir -p "$as_dir"' 6590 else 6591 test -d ./-p && rmdir ./-p 6592 as_mkdir_p=false 6593 fi 6594 6595 6596 # as_fn_executable_p FILE 6597 # ----------------------- 6598 # Test if FILE is an executable regular file. 6599 as_fn_executable_p () 6600 { 6601 test -f "$1" && test -x "$1" 6602 } # as_fn_executable_p 6603 as_test_x='test -x' 6604 as_executable_p=as_fn_executable_p 6605 6606 # Sed expression to map a string onto a valid CPP name. 6607 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 6608 6609 # Sed expression to map a string onto a valid variable name. 6610 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 6611 6612 6613 exec 6>&1 6614 ## ----------------------------------- ## 6615 ## Main body of $CONFIG_STATUS script. ## 6616 ## ----------------------------------- ## 6617 _ASEOF 6618 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 6619 6620 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6621 # Save the log message, to keep $0 and so on meaningful, and to 6622 # report actual input values of CONFIG_FILES etc. instead of their 6623 # values after options handling. 6624 ac_log=" 6625 This file was extended by libnbcompat $as_me noversion, which was 6626 generated by GNU Autoconf 2.69. Invocation command line was 6627 6628 CONFIG_FILES = $CONFIG_FILES 6629 CONFIG_HEADERS = $CONFIG_HEADERS 6630 CONFIG_LINKS = $CONFIG_LINKS 6631 CONFIG_COMMANDS = $CONFIG_COMMANDS 6632 $ $0 $@ 6633 6634 on `(hostname || uname -n) 2>/dev/null | sed 1q` 6635 " 6636 6637 _ACEOF 6638 6639 case $ac_config_files in *" 6640 "*) set x $ac_config_files; shift; ac_config_files=$*;; 6641 esac 6642 6643 case $ac_config_headers in *" 6644 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 6645 esac 6646 6647 6648 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6649 # Files that config.status was made for. 6650 config_files="$ac_config_files" 6651 config_headers="$ac_config_headers" 6652 6653 _ACEOF 6654 6655 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6656 ac_cs_usage="\ 6657 \`$as_me' instantiates files and other configuration actions 6658 from templates according to the current configuration. Unless the files 6659 and actions are specified as TAGs, all are instantiated by default. 6660 6661 Usage: $0 [OPTION]... [TAG]... 6662 6663 -h, --help print this help, then exit 6664 -V, --version print version number and configuration settings, then exit 6665 --config print configuration, then exit 6666 -q, --quiet, --silent 6667 do not print progress messages 6668 -d, --debug don't remove temporary files 6669 --recheck update $as_me by reconfiguring in the same conditions 6670 --file=FILE[:TEMPLATE] 6671 instantiate the configuration file FILE 6672 --header=FILE[:TEMPLATE] 6673 instantiate the configuration header FILE 6674 6675 Configuration files: 6676 $config_files 6677 6678 Configuration headers: 6679 $config_headers 6680 6681 Report bugs to <lib-bug-people@NetBSD.org>." 6682 6683 _ACEOF 6684 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6685 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 6686 ac_cs_version="\\ 6687 libnbcompat config.status noversion 6688 configured by $0, generated by GNU Autoconf 2.69, 6689 with options \\"\$ac_cs_config\\" 6690 6691 Copyright (C) 2012 Free Software Foundation, Inc. 6692 This config.status script is free software; the Free Software Foundation 6693 gives unlimited permission to copy, distribute and modify it." 6694 6695 ac_pwd='$ac_pwd' 6696 srcdir='$srcdir' 6697 test -n "\$AWK" || AWK=awk 6698 _ACEOF 6699 6700 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6701 # The default lists apply if the user does not specify any file. 6702 ac_need_defaults=: 6703 while test $# != 0 6704 do 6705 case $1 in 6706 --*=?*) 6707 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6708 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 6709 ac_shift=: 6710 ;; 6711 --*=) 6712 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6713 ac_optarg= 6714 ac_shift=: 6715 ;; 6716 *) 6717 ac_option=$1 6718 ac_optarg=$2 6719 ac_shift=shift 6720 ;; 6721 esac 6722 6723 case $ac_option in 6724 # Handling of the options. 6725 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 6726 ac_cs_recheck=: ;; 6727 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 6728 $as_echo "$ac_cs_version"; exit ;; 6729 --config | --confi | --conf | --con | --co | --c ) 6730 $as_echo "$ac_cs_config"; exit ;; 6731 --debug | --debu | --deb | --de | --d | -d ) 6732 debug=: ;; 6733 --file | --fil | --fi | --f ) 6734 $ac_shift 6735 case $ac_optarg in 6736 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6737 '') as_fn_error $? "missing file argument" ;; 6738 esac 6739 as_fn_append CONFIG_FILES " '$ac_optarg'" 6740 ac_need_defaults=false;; 6741 --header | --heade | --head | --hea ) 6742 $ac_shift 6743 case $ac_optarg in 6744 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6745 esac 6746 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 6747 ac_need_defaults=false;; 6748 --he | --h) 6749 # Conflict between --help and --header 6750 as_fn_error $? "ambiguous option: \`$1' 6751 Try \`$0 --help' for more information.";; 6752 --help | --hel | -h ) 6753 $as_echo "$ac_cs_usage"; exit ;; 6754 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 6755 | -silent | --silent | --silen | --sile | --sil | --si | --s) 6756 ac_cs_silent=: ;; 6757 6758 # This is an error. 6759 -*) as_fn_error $? "unrecognized option: \`$1' 6760 Try \`$0 --help' for more information." ;; 6761 6762 *) as_fn_append ac_config_targets " $1" 6763 ac_need_defaults=false ;; 6764 6765 esac 6766 shift 6767 done 6768 6769 ac_configure_extra_args= 6770 6771 if $ac_cs_silent; then 6772 exec 6>/dev/null 6773 ac_configure_extra_args="$ac_configure_extra_args --silent" 6774 fi 6775 6776 _ACEOF 6777 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6778 if \$ac_cs_recheck; then 6779 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 6780 shift 6781 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 6782 CONFIG_SHELL='$SHELL' 6783 export CONFIG_SHELL 6784 exec "\$@" 6785 fi 6786 6787 _ACEOF 6788 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6789 exec 5>>config.log 6790 { 6791 echo 6792 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 6793 ## Running $as_me. ## 6794 _ASBOX 6795 $as_echo "$ac_log" 6796 } >&5 6797 6798 _ACEOF 6799 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6800 _ACEOF 6801 6802 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6803 6804 # Handling of arguments. 6805 for ac_config_target in $ac_config_targets 6806 do 6807 case $ac_config_target in 6808 "nbtool_config.h") CONFIG_HEADERS="$CONFIG_HEADERS nbtool_config.h" ;; 6809 "defs.mk") CONFIG_FILES="$CONFIG_FILES defs.mk" ;; 6810 6811 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 6812 esac 6813 done 6814 6815 6816 # If the user did not use the arguments to specify the items to instantiate, 6817 # then the envvar interface is used. Set only those that are not. 6818 # We use the long form for the default assignment because of an extremely 6819 # bizarre bug on SunOS 4.1.3. 6820 if $ac_need_defaults; then 6821 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 6822 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 6823 fi 6824 6825 # Have a temporary directory for convenience. Make it in the build tree 6826 # simply because there is no reason against having it here, and in addition, 6827 # creating and moving files from /tmp can sometimes cause problems. 6828 # Hook for its removal unless debugging. 6829 # Note that there is a small window in which the directory will not be cleaned: 6830 # after its creation but before its name has been assigned to `$tmp'. 6831 $debug || 6832 { 6833 tmp= ac_tmp= 6834 trap 'exit_status=$? 6835 : "${ac_tmp:=$tmp}" 6836 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 6837 ' 0 6838 trap 'as_fn_exit 1' 1 2 13 15 6839 } 6840 # Create a (secure) tmp directory for tmp files. 6841 6842 { 6843 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 6844 test -d "$tmp" 6845 } || 6846 { 6847 tmp=./conf$$-$RANDOM 6848 (umask 077 && mkdir "$tmp") 6849 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 6850 ac_tmp=$tmp 6851 6852 # Set up the scripts for CONFIG_FILES section. 6853 # No need to generate them if there are no CONFIG_FILES. 6854 # This happens for instance with `./config.status config.h'. 6855 if test -n "$CONFIG_FILES"; then 6856 6857 6858 ac_cr=`echo X | tr X '\015'` 6859 # On cygwin, bash can eat \r inside `` if the user requested igncr. 6860 # But we know of no other shell where ac_cr would be empty at this 6861 # point, so we can use a bashism as a fallback. 6862 if test "x$ac_cr" = x; then 6863 eval ac_cr=\$\'\\r\' 6864 fi 6865 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 6866 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 6867 ac_cs_awk_cr='\\r' 6868 else 6869 ac_cs_awk_cr=$ac_cr 6870 fi 6871 6872 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 6873 _ACEOF 6874 6875 6876 { 6877 echo "cat >conf$$subs.awk <<_ACEOF" && 6878 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 6879 echo "_ACEOF" 6880 } >conf$$subs.sh || 6881 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6882 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 6883 ac_delim='%!_!# ' 6884 for ac_last_try in false false false false false :; do 6885 . ./conf$$subs.sh || 6886 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6887 6888 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 6889 if test $ac_delim_n = $ac_delim_num; then 6890 break 6891 elif $ac_last_try; then 6892 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 6893 else 6894 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6895 fi 6896 done 6897 rm -f conf$$subs.sh 6898 6899 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6900 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 6901 _ACEOF 6902 sed -n ' 6903 h 6904 s/^/S["/; s/!.*/"]=/ 6905 p 6906 g 6907 s/^[^!]*!// 6908 :repl 6909 t repl 6910 s/'"$ac_delim"'$// 6911 t delim 6912 :nl 6913 h 6914 s/\(.\{148\}\)..*/\1/ 6915 t more1 6916 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 6917 p 6918 n 6919 b repl 6920 :more1 6921 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6922 p 6923 g 6924 s/.\{148\}// 6925 t nl 6926 :delim 6927 h 6928 s/\(.\{148\}\)..*/\1/ 6929 t more2 6930 s/["\\]/\\&/g; s/^/"/; s/$/"/ 6931 p 6932 b 6933 :more2 6934 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6935 p 6936 g 6937 s/.\{148\}// 6938 t delim 6939 ' <conf$$subs.awk | sed ' 6940 /^[^""]/{ 6941 N 6942 s/\n// 6943 } 6944 ' >>$CONFIG_STATUS || ac_write_fail=1 6945 rm -f conf$$subs.awk 6946 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6947 _ACAWK 6948 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 6949 for (key in S) S_is_set[key] = 1 6950 FS = "" 6951 6952 } 6953 { 6954 line = $ 0 6955 nfields = split(line, field, "@") 6956 substed = 0 6957 len = length(field[1]) 6958 for (i = 2; i < nfields; i++) { 6959 key = field[i] 6960 keylen = length(key) 6961 if (S_is_set[key]) { 6962 value = S[key] 6963 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 6964 len += length(value) + length(field[++i]) 6965 substed = 1 6966 } else 6967 len += 1 + keylen 6968 } 6969 6970 print line 6971 } 6972 6973 _ACAWK 6974 _ACEOF 6975 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6976 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 6977 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 6978 else 6979 cat 6980 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 6981 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 6982 _ACEOF 6983 6984 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 6985 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 6986 # trailing colons and then remove the whole line if VPATH becomes empty 6987 # (actually we leave an empty line to preserve line numbers). 6988 if test "x$srcdir" = x.; then 6989 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 6990 h 6991 s/// 6992 s/^/:/ 6993 s/[ ]*$/:/ 6994 s/:\$(srcdir):/:/g 6995 s/:\${srcdir}:/:/g 6996 s/:@srcdir@:/:/g 6997 s/^:*// 6998 s/:*$// 6999 x 7000 s/\(=[ ]*\).*/\1/ 7001 G 7002 s/\n// 7003 s/^[^=]*=[ ]*$// 7004 }' 7005 fi 7006 7007 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7008 fi # test -n "$CONFIG_FILES" 7009 7010 # Set up the scripts for CONFIG_HEADERS section. 7011 # No need to generate them if there are no CONFIG_HEADERS. 7012 # This happens for instance with `./config.status Makefile'. 7013 if test -n "$CONFIG_HEADERS"; then 7014 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 7015 BEGIN { 7016 _ACEOF 7017 7018 # Transform confdefs.h into an awk script `defines.awk', embedded as 7019 # here-document in config.status, that substitutes the proper values into 7020 # config.h.in to produce config.h. 7021 7022 # Create a delimiter string that does not exist in confdefs.h, to ease 7023 # handling of long lines. 7024 ac_delim='%!_!# ' 7025 for ac_last_try in false false :; do 7026 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 7027 if test -z "$ac_tt"; then 7028 break 7029 elif $ac_last_try; then 7030 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 7031 else 7032 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7033 fi 7034 done 7035 7036 # For the awk script, D is an array of macro values keyed by name, 7037 # likewise P contains macro parameters if any. Preserve backslash 7038 # newline sequences. 7039 7040 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 7041 sed -n ' 7042 s/.\{148\}/&'"$ac_delim"'/g 7043 t rset 7044 :rset 7045 s/^[ ]*#[ ]*define[ ][ ]*/ / 7046 t def 7047 d 7048 :def 7049 s/\\$// 7050 t bsnl 7051 s/["\\]/\\&/g 7052 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7053 D["\1"]=" \3"/p 7054 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 7055 d 7056 :bsnl 7057 s/["\\]/\\&/g 7058 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7059 D["\1"]=" \3\\\\\\n"\\/p 7060 t cont 7061 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 7062 t cont 7063 d 7064 :cont 7065 n 7066 s/.\{148\}/&'"$ac_delim"'/g 7067 t clear 7068 :clear 7069 s/\\$// 7070 t bsnlc 7071 s/["\\]/\\&/g; s/^/"/; s/$/"/p 7072 d 7073 :bsnlc 7074 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 7075 b cont 7076 ' <confdefs.h | sed ' 7077 s/'"$ac_delim"'/"\\\ 7078 "/g' >>$CONFIG_STATUS || ac_write_fail=1 7079 7080 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7081 for (key in D) D_is_set[key] = 1 7082 FS = "" 7083 } 7084 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 7085 line = \$ 0 7086 split(line, arg, " ") 7087 if (arg[1] == "#") { 7088 defundef = arg[2] 7089 mac1 = arg[3] 7090 } else { 7091 defundef = substr(arg[1], 2) 7092 mac1 = arg[2] 7093 } 7094 split(mac1, mac2, "(") #) 7095 macro = mac2[1] 7096 prefix = substr(line, 1, index(line, defundef) - 1) 7097 if (D_is_set[macro]) { 7098 # Preserve the white space surrounding the "#". 7099 print prefix "define", macro P[macro] D[macro] 7100 next 7101 } else { 7102 # Replace #undef with comments. This is necessary, for example, 7103 # in the case of _POSIX_SOURCE, which is predefined and required 7104 # on some systems where configure will not decide to define it. 7105 if (defundef == "undef") { 7106 print "/*", prefix defundef, macro, "*/" 7107 next 7108 } 7109 } 7110 } 7111 { print } 7112 _ACAWK 7113 _ACEOF 7114 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7115 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 7116 fi # test -n "$CONFIG_HEADERS" 7117 7118 7119 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 7120 shift 7121 for ac_tag 7122 do 7123 case $ac_tag in 7124 :[FHLC]) ac_mode=$ac_tag; continue;; 7125 esac 7126 case $ac_mode$ac_tag in 7127 :[FHL]*:*);; 7128 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 7129 :[FH]-) ac_tag=-:-;; 7130 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 7131 esac 7132 ac_save_IFS=$IFS 7133 IFS=: 7134 set x $ac_tag 7135 IFS=$ac_save_IFS 7136 shift 7137 ac_file=$1 7138 shift 7139 7140 case $ac_mode in 7141 :L) ac_source=$1;; 7142 :[FH]) 7143 ac_file_inputs= 7144 for ac_f 7145 do 7146 case $ac_f in 7147 -) ac_f="$ac_tmp/stdin";; 7148 *) # Look for the file first in the build tree, then in the source tree 7149 # (if the path is not absolute). The absolute path cannot be DOS-style, 7150 # because $ac_f cannot contain `:'. 7151 test -f "$ac_f" || 7152 case $ac_f in 7153 [\\/$]*) false;; 7154 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 7155 esac || 7156 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 7157 esac 7158 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 7159 as_fn_append ac_file_inputs " '$ac_f'" 7160 done 7161 7162 # Let's still pretend it is `configure' which instantiates (i.e., don't 7163 # use $as_me), people would be surprised to read: 7164 # /* config.h. Generated by config.status. */ 7165 configure_input='Generated from '` 7166 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 7167 `' by configure.' 7168 if test x"$ac_file" != x-; then 7169 configure_input="$ac_file. $configure_input" 7170 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 7171 $as_echo "$as_me: creating $ac_file" >&6;} 7172 fi 7173 # Neutralize special characters interpreted by sed in replacement strings. 7174 case $configure_input in #( 7175 *\&* | *\|* | *\\* ) 7176 ac_sed_conf_input=`$as_echo "$configure_input" | 7177 sed 's/[\\\\&|]/\\\\&/g'`;; #( 7178 *) ac_sed_conf_input=$configure_input;; 7179 esac 7180 7181 case $ac_tag in 7182 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 7183 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 7184 esac 7185 ;; 7186 esac 7187 7188 ac_dir=`$as_dirname -- "$ac_file" || 7189 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7190 X"$ac_file" : 'X\(//\)[^/]' \| \ 7191 X"$ac_file" : 'X\(//\)$' \| \ 7192 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 7193 $as_echo X"$ac_file" | 7194 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7195 s//\1/ 7196 q 7197 } 7198 /^X\(\/\/\)[^/].*/{ 7199 s//\1/ 7200 q 7201 } 7202 /^X\(\/\/\)$/{ 7203 s//\1/ 7204 q 7205 } 7206 /^X\(\/\).*/{ 7207 s//\1/ 7208 q 7209 } 7210 s/.*/./; q'` 7211 as_dir="$ac_dir"; as_fn_mkdir_p 7212 ac_builddir=. 7213 7214 case "$ac_dir" in 7215 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 7216 *) 7217 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 7218 # A ".." for each directory in $ac_dir_suffix. 7219 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 7220 case $ac_top_builddir_sub in 7221 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 7222 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 7223 esac ;; 7224 esac 7225 ac_abs_top_builddir=$ac_pwd 7226 ac_abs_builddir=$ac_pwd$ac_dir_suffix 7227 # for backward compatibility: 7228 ac_top_builddir=$ac_top_build_prefix 7229 7230 case $srcdir in 7231 .) # We are building in place. 7232 ac_srcdir=. 7233 ac_top_srcdir=$ac_top_builddir_sub 7234 ac_abs_top_srcdir=$ac_pwd ;; 7235 [\\/]* | ?:[\\/]* ) # Absolute name. 7236 ac_srcdir=$srcdir$ac_dir_suffix; 7237 ac_top_srcdir=$srcdir 7238 ac_abs_top_srcdir=$srcdir ;; 7239 *) # Relative name. 7240 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 7241 ac_top_srcdir=$ac_top_build_prefix$srcdir 7242 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 7243 esac 7244 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 7245 7246 7247 case $ac_mode in 7248 :F) 7249 # 7250 # CONFIG_FILE 7251 # 7252 7253 _ACEOF 7254 7255 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7256 # If the template does not know about datarootdir, expand it. 7257 # FIXME: This hack should be removed a few years after 2.60. 7258 ac_datarootdir_hack=; ac_datarootdir_seen= 7259 ac_sed_dataroot=' 7260 /datarootdir/ { 7261 p 7262 q 7263 } 7264 /@datadir@/p 7265 /@docdir@/p 7266 /@infodir@/p 7267 /@localedir@/p 7268 /@mandir@/p' 7269 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 7270 *datarootdir*) ac_datarootdir_seen=yes;; 7271 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 7272 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 7273 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 7274 _ACEOF 7275 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7276 ac_datarootdir_hack=' 7277 s&@datadir@&$datadir&g 7278 s&@docdir@&$docdir&g 7279 s&@infodir@&$infodir&g 7280 s&@localedir@&$localedir&g 7281 s&@mandir@&$mandir&g 7282 s&\\\${datarootdir}&$datarootdir&g' ;; 7283 esac 7284 _ACEOF 7285 7286 # Neutralize VPATH when `$srcdir' = `.'. 7287 # Shell code in configure.ac might set extrasub. 7288 # FIXME: do we really want to maintain this feature? 7289 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7290 ac_sed_extra="$ac_vpsub 7291 $extrasub 7292 _ACEOF 7293 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7294 :t 7295 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 7296 s|@configure_input@|$ac_sed_conf_input|;t t 7297 s&@top_builddir@&$ac_top_builddir_sub&;t t 7298 s&@top_build_prefix@&$ac_top_build_prefix&;t t 7299 s&@srcdir@&$ac_srcdir&;t t 7300 s&@abs_srcdir@&$ac_abs_srcdir&;t t 7301 s&@top_srcdir@&$ac_top_srcdir&;t t 7302 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 7303 s&@builddir@&$ac_builddir&;t t 7304 s&@abs_builddir@&$ac_abs_builddir&;t t 7305 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 7306 $ac_datarootdir_hack 7307 " 7308 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 7309 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7310 7311 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 7312 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 7313 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 7314 "$ac_tmp/out"`; test -z "$ac_out"; } && 7315 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7316 which seems to be undefined. Please make sure it is defined" >&5 7317 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7318 which seems to be undefined. Please make sure it is defined" >&2;} 7319 7320 rm -f "$ac_tmp/stdin" 7321 case $ac_file in 7322 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 7323 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 7324 esac \ 7325 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7326 ;; 7327 :H) 7328 # 7329 # CONFIG_HEADER 7330 # 7331 if test x"$ac_file" != x-; then 7332 { 7333 $as_echo "/* $configure_input */" \ 7334 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 7335 } >"$ac_tmp/config.h" \ 7336 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7337 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 7338 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 7339 $as_echo "$as_me: $ac_file is unchanged" >&6;} 7340 else 7341 rm -f "$ac_file" 7342 mv "$ac_tmp/config.h" "$ac_file" \ 7343 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7344 fi 7345 else 7346 $as_echo "/* $configure_input */" \ 7347 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 7348 || as_fn_error $? "could not create -" "$LINENO" 5 7349 fi 7350 ;; 7351 7352 7353 esac 7354 7355 done # for ac_tag 7356 7357 7358 as_fn_exit 0 7359 _ACEOF 7360 ac_clean_files=$ac_clean_files_save 7361 7362 test $ac_write_fail = 0 || 7363 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 7364 7365 7366 # configure is writing to config.log, and then calls config.status. 7367 # config.status does its own redirection, appending to config.log. 7368 # Unfortunately, on DOS this fails, as config.log is still kept open 7369 # by configure, so config.status won't be able to write to it; its 7370 # output is simply discarded. So we exec the FD to /dev/null, 7371 # effectively closing config.log, so it can be properly (re)opened and 7372 # appended to by config.status. When coming back to configure, we 7373 # need to make the FD available again. 7374 if test "$no_create" != yes; then 7375 ac_cs_success=: 7376 ac_config_status_args= 7377 test "$silent" = yes && 7378 ac_config_status_args="$ac_config_status_args --quiet" 7379 exec 5>/dev/null 7380 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 7381 exec 5>>config.log 7382 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 7383 # would make configure fail if this is the last instruction. 7384 $ac_cs_success || as_fn_exit 1 7385 fi 7386 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 7387 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 7388 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 7389 fi 7390 7391
Indexes created Thu Oct 23 22:10:10 GMT 2025