configure revision 1.99.6.2
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 $LIBS" 4095 4096 fi 4097 4098 fi 4099 4100 for ac_header in sys/mtio.h sys/sysmacros.h sys/syslimits.h stdio_ext.h \ 4101 getopt.h features.h malloc.h sys/poll.h pthread.h stddef.h sys/uio.h 4102 do : 4103 as_ac_Header=`$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/$ac_header 4127 fi 4128 4129 done 4130 4131 for ac_header in rpc/types.h 4132 do : 4133 ac_fn_c_check_header_mongrel "$LINENO" "rpc/types.h" "ac_cv_header_rpc_types_h" "$ac_includes_default" 4134 if test "x$ac_cv_header_rpc_types_h" = xyes; then : 4135 cat >>confdefs.h <<_ACEOF 4136 #define HAVE_RPC_TYPES_H 1 4137 _ACEOF 4138 4139 else 4140 echo '#include "nbtool_config.h"' >include/$ac_header.new 4141 echo '#include "'$srcdir/../../common/include/$ac_header'"' \ 4142 >>include/$ac_header.new 4143 if cmp include/$ac_header.new include/$ac_header >/dev/null 2>&1; then 4144 rm -f include/$ac_header.new 4145 else 4146 mv -f include/$ac_header.new include/$ac_header 4147 fi 4148 fi 4149 4150 done 4151 4152 for ac_header in netconfig.h 4153 do : 4154 ac_fn_c_check_header_mongrel "$LINENO" "netconfig.h" "ac_cv_header_netconfig_h" "$ac_includes_default" 4155 if test "x$ac_cv_header_netconfig_h" = xyes; then : 4156 cat >>confdefs.h <<_ACEOF 4157 #define HAVE_NETCONFIG_H 1 4158 _ACEOF 4159 4160 else 4161 echo '#include "nbtool_config.h"' >include/$ac_header.new 4162 echo '#include "'$srcdir/../../include/$ac_header'"' \ 4163 >>include/$ac_header.new 4164 if cmp include/$ac_header.new include/$ac_header >/dev/null 2>&1; then 4165 rm -f include/$ac_header.new 4166 else 4167 mv -f include/$ac_header.new include/$ac_header 4168 fi 4169 fi 4170 4171 done 4172 4173 4174 # Typedefs. 4175 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 4176 if test "x$ac_cv_type_size_t" = xyes; then : 4177 4178 else 4179 4180 cat >>confdefs.h <<_ACEOF 4181 #define size_t unsigned int 4182 _ACEOF 4183 4184 fi 4185 4186 ac_fn_c_check_type "$LINENO" "id_t" "ac_cv_type_id_t" "$ac_includes_default" 4187 if test "x$ac_cv_type_id_t" = xyes; then : 4188 4189 cat >>confdefs.h <<_ACEOF 4190 #define HAVE_ID_T 1 4191 _ACEOF 4192 4193 4194 fi 4195 ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default" 4196 if test "x$ac_cv_type_long_long" = xyes; then : 4197 4198 cat >>confdefs.h <<_ACEOF 4199 #define HAVE_LONG_LONG 1 4200 _ACEOF 4201 4202 4203 fi 4204 ac_fn_c_check_type "$LINENO" "u_long" "ac_cv_type_u_long" "$ac_includes_default" 4205 if test "x$ac_cv_type_u_long" = xyes; then : 4206 4207 cat >>confdefs.h <<_ACEOF 4208 #define HAVE_U_LONG 1 4209 _ACEOF 4210 4211 4212 fi 4213 ac_fn_c_check_type "$LINENO" "u_char" "ac_cv_type_u_char" "$ac_includes_default" 4214 if test "x$ac_cv_type_u_char" = xyes; then : 4215 4216 cat >>confdefs.h <<_ACEOF 4217 #define HAVE_U_CHAR 1 4218 _ACEOF 4219 4220 4221 fi 4222 ac_fn_c_check_type "$LINENO" "u_short" "ac_cv_type_u_short" "$ac_includes_default" 4223 if test "x$ac_cv_type_u_short" = xyes; then : 4224 4225 cat >>confdefs.h <<_ACEOF 4226 #define HAVE_U_SHORT 1 4227 _ACEOF 4228 4229 4230 fi 4231 ac_fn_c_check_type "$LINENO" "u_int" "ac_cv_type_u_int" "$ac_includes_default" 4232 if test "x$ac_cv_type_u_int" = xyes; then : 4233 4234 cat >>confdefs.h <<_ACEOF 4235 #define HAVE_U_INT 1 4236 _ACEOF 4237 4238 4239 fi 4240 ac_fn_c_check_type "$LINENO" "u_quad_t" "ac_cv_type_u_quad_t" "$ac_includes_default" 4241 if test "x$ac_cv_type_u_quad_t" = xyes; then : 4242 4243 cat >>confdefs.h <<_ACEOF 4244 #define HAVE_U_QUAD_T 1 4245 _ACEOF 4246 4247 4248 fi 4249 4250 ac_fn_c_check_type "$LINENO" "uchar_t" "ac_cv_type_uchar_t" "$ac_includes_default" 4251 if test "x$ac_cv_type_uchar_t" = xyes; then : 4252 4253 cat >>confdefs.h <<_ACEOF 4254 #define HAVE_UCHAR_T 1 4255 _ACEOF 4256 4257 4258 fi 4259 ac_fn_c_check_type "$LINENO" "ushort_t" "ac_cv_type_ushort_t" "$ac_includes_default" 4260 if test "x$ac_cv_type_ushort_t" = xyes; then : 4261 4262 cat >>confdefs.h <<_ACEOF 4263 #define HAVE_USHORT_T 1 4264 _ACEOF 4265 4266 4267 fi 4268 ac_fn_c_check_type "$LINENO" "uint_t" "ac_cv_type_uint_t" "$ac_includes_default" 4269 if test "x$ac_cv_type_uint_t" = xyes; then : 4270 4271 cat >>confdefs.h <<_ACEOF 4272 #define HAVE_UINT_T 1 4273 _ACEOF 4274 4275 4276 fi 4277 ac_fn_c_check_type "$LINENO" "ulong_t" "ac_cv_type_ulong_t" "$ac_includes_default" 4278 if test "x$ac_cv_type_ulong_t" = xyes; then : 4279 4280 cat >>confdefs.h <<_ACEOF 4281 #define HAVE_ULONG_T 1 4282 _ACEOF 4283 4284 4285 fi 4286 4287 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h> 4288 #ifdef HAVE_RPC_TYPES_H 4289 #include <rpc/types.h> 4290 #endif 4291 #include <sys/socket.h> 4292 " 4293 if test "x$ac_cv_type_socklen_t" = xyes; then : 4294 4295 $as_echo "#define HAVE_SOCKLEN_T 1" >>confdefs.h 4296 4297 fi 4298 4299 4300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for enum uio_rw" >&5 4301 $as_echo_n "checking for enum uio_rw... " >&6; } 4302 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4303 /* end confdefs.h. */ 4304 4305 #include <sys/types.h> 4306 #ifdef HAVE_SYS_UIO_H 4307 #include <sys/uio.h> 4308 #endif 4309 int 4310 main () 4311 { 4312 enum uio_rw rw; 4313 ; 4314 return 0; 4315 } 4316 _ACEOF 4317 if ac_fn_c_try_compile "$LINENO"; then : 4318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4319 $as_echo "yes" >&6; } 4320 4321 $as_echo "#define HAVE_ENUM_UIO_RW 1" >>confdefs.h 4322 4323 else 4324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4325 $as_echo "no" >&6; } 4326 fi 4327 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4328 4329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for enum uio_seg" >&5 4330 $as_echo_n "checking for enum uio_seg... " >&6; } 4331 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4332 /* end confdefs.h. */ 4333 4334 #include <sys/types.h> 4335 #ifdef HAVE_SYS_UIO_H 4336 #include <sys/uio.h> 4337 #endif 4338 int 4339 main () 4340 { 4341 enum uio_seg seg; 4342 ; 4343 return 0; 4344 } 4345 _ACEOF 4346 if ac_fn_c_try_compile "$LINENO"; then : 4347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4348 $as_echo "yes" >&6; } 4349 4350 $as_echo "#define HAVE_ENUM_UIO_SEG 1" >>confdefs.h 4351 4352 else 4353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4354 $as_echo "no" >&6; } 4355 fi 4356 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4357 4358 4359 4360 4361 ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default" 4362 if test "x$ac_cv_type_uint8_t" = xyes; then : 4363 4364 else 4365 4366 ac_fn_c_check_type "$LINENO" "u_int8_t" "ac_cv_type_u_int8_t" "$ac_includes_default" 4367 if test "x$ac_cv_type_u_int8_t" = xyes; then : 4368 4369 $as_echo "#define uint8_t u_int8_t" >>confdefs.h 4370 4371 else 4372 as_fn_error $? "cannot find a suitable type for uint8_t" "$LINENO" 5 4373 fi 4374 4375 4376 fi 4377 4378 ac_fn_c_check_type "$LINENO" "u_int8_t" "ac_cv_type_u_int8_t" "$ac_includes_default" 4379 if test "x$ac_cv_type_u_int8_t" = xyes; then : 4380 4381 else 4382 4383 ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default" 4384 if test "x$ac_cv_type_uint8_t" = xyes; then : 4385 4386 $as_echo "#define u_int8_t uint8_t" >>confdefs.h 4387 4388 else 4389 as_fn_error $? "cannot find a suitable type for u_int8_t" "$LINENO" 5 4390 fi 4391 4392 4393 fi 4394 4395 4396 4397 ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default" 4398 if test "x$ac_cv_type_uint16_t" = xyes; then : 4399 4400 else 4401 4402 ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default" 4403 if test "x$ac_cv_type_u_int16_t" = xyes; then : 4404 4405 $as_echo "#define uint16_t u_int16_t" >>confdefs.h 4406 4407 else 4408 as_fn_error $? "cannot find a suitable type for uint16_t" "$LINENO" 5 4409 fi 4410 4411 4412 fi 4413 4414 ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default" 4415 if test "x$ac_cv_type_u_int16_t" = xyes; then : 4416 4417 else 4418 4419 ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default" 4420 if test "x$ac_cv_type_uint16_t" = xyes; then : 4421 4422 $as_echo "#define u_int16_t uint16_t" >>confdefs.h 4423 4424 else 4425 as_fn_error $? "cannot find a suitable type for u_int16_t" "$LINENO" 5 4426 fi 4427 4428 4429 fi 4430 4431 4432 4433 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default" 4434 if test "x$ac_cv_type_uint32_t" = xyes; then : 4435 4436 else 4437 4438 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default" 4439 if test "x$ac_cv_type_u_int32_t" = xyes; then : 4440 4441 $as_echo "#define uint32_t u_int32_t" >>confdefs.h 4442 4443 else 4444 as_fn_error $? "cannot find a suitable type for uint32_t" "$LINENO" 5 4445 fi 4446 4447 4448 fi 4449 4450 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default" 4451 if test "x$ac_cv_type_u_int32_t" = xyes; then : 4452 4453 else 4454 4455 ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default" 4456 if test "x$ac_cv_type_uint32_t" = xyes; then : 4457 4458 $as_echo "#define u_int32_t uint32_t" >>confdefs.h 4459 4460 else 4461 as_fn_error $? "cannot find a suitable type for u_int32_t" "$LINENO" 5 4462 fi 4463 4464 4465 fi 4466 4467 4468 4469 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default" 4470 if test "x$ac_cv_type_uint64_t" = xyes; then : 4471 4472 else 4473 4474 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "$ac_includes_default" 4475 if test "x$ac_cv_type_u_int64_t" = xyes; then : 4476 4477 $as_echo "#define uint64_t u_int64_t" >>confdefs.h 4478 4479 else 4480 as_fn_error $? "cannot find a suitable type for uint64_t" "$LINENO" 5 4481 fi 4482 4483 4484 fi 4485 4486 ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "$ac_includes_default" 4487 if test "x$ac_cv_type_u_int64_t" = xyes; then : 4488 4489 else 4490 4491 ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default" 4492 if test "x$ac_cv_type_uint64_t" = xyes; then : 4493 4494 $as_echo "#define u_int64_t uint64_t" >>confdefs.h 4495 4496 else 4497 as_fn_error $? "cannot find a suitable type for u_int64_t" "$LINENO" 5 4498 fi 4499 4500 4501 fi 4502 4503 4504 4505 # Struct members. 4506 ac_fn_c_check_member "$LINENO" "DIR" "dd_fd" "ac_cv_member_DIR_dd_fd" "#include <sys/types.h> 4507 #include <dirent.h> 4508 " 4509 if test "x$ac_cv_member_DIR_dd_fd" = xyes; then : 4510 4511 cat >>confdefs.h <<_ACEOF 4512 #define HAVE_DIR_DD_FD 1 4513 _ACEOF 4514 4515 4516 fi 4517 ac_fn_c_check_member "$LINENO" "DIR" "__dd_fd" "ac_cv_member_DIR___dd_fd" "#include <sys/types.h> 4518 #include <dirent.h> 4519 " 4520 if test "x$ac_cv_member_DIR___dd_fd" = xyes; then : 4521 4522 cat >>confdefs.h <<_ACEOF 4523 #define HAVE_DIR___DD_FD 1 4524 _ACEOF 4525 4526 4527 fi 4528 ac_fn_c_check_member "$LINENO" "struct dirent" "d_namlen" "ac_cv_member_struct_dirent_d_namlen" "#include <sys/types.h> 4529 #include <dirent.h> 4530 " 4531 if test "x$ac_cv_member_struct_dirent_d_namlen" = xyes; then : 4532 4533 cat >>confdefs.h <<_ACEOF 4534 #define HAVE_STRUCT_DIRENT_D_NAMLEN 1 4535 _ACEOF 4536 4537 4538 fi 4539 4540 ac_fn_c_check_member "$LINENO" "struct stat" "st_flags" "ac_cv_member_struct_stat_st_flags" "#include <sys/stat.h> 4541 " 4542 if test "x$ac_cv_member_struct_stat_st_flags" = xyes; then : 4543 4544 cat >>confdefs.h <<_ACEOF 4545 #define HAVE_STRUCT_STAT_ST_FLAGS 1 4546 _ACEOF 4547 4548 4549 fi 4550 ac_fn_c_check_member "$LINENO" "struct stat" "st_gen" "ac_cv_member_struct_stat_st_gen" "#include <sys/stat.h> 4551 " 4552 if test "x$ac_cv_member_struct_stat_st_gen" = xyes; then : 4553 4554 cat >>confdefs.h <<_ACEOF 4555 #define HAVE_STRUCT_STAT_ST_GEN 1 4556 _ACEOF 4557 4558 4559 fi 4560 ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtime" "ac_cv_member_struct_stat_st_birthtime" "#include <sys/stat.h> 4561 " 4562 if test "x$ac_cv_member_struct_stat_st_birthtime" = xyes; then : 4563 4564 cat >>confdefs.h <<_ACEOF 4565 #define HAVE_STRUCT_STAT_ST_BIRTHTIME 1 4566 _ACEOF 4567 4568 4569 fi 4570 ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtimensec" "ac_cv_member_struct_stat_st_birthtimensec" "#include <sys/stat.h> 4571 " 4572 if test "x$ac_cv_member_struct_stat_st_birthtimensec" = xyes; then : 4573 4574 cat >>confdefs.h <<_ACEOF 4575 #define HAVE_STRUCT_STAT_ST_BIRTHTIMENSEC 1 4576 _ACEOF 4577 4578 4579 fi 4580 ac_fn_c_check_member "$LINENO" "struct stat" "st_atim" "ac_cv_member_struct_stat_st_atim" "#include <sys/stat.h> 4581 " 4582 if test "x$ac_cv_member_struct_stat_st_atim" = xyes; then : 4583 4584 cat >>confdefs.h <<_ACEOF 4585 #define HAVE_STRUCT_STAT_ST_ATIM 1 4586 _ACEOF 4587 4588 4589 fi 4590 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtimensec" "ac_cv_member_struct_stat_st_mtimensec" "#include <sys/stat.h> 4591 " 4592 if test "x$ac_cv_member_struct_stat_st_mtimensec" = xyes; then : 4593 4594 cat >>confdefs.h <<_ACEOF 4595 #define HAVE_STRUCT_STAT_ST_MTIMENSEC 1 4596 _ACEOF 4597 4598 4599 fi 4600 4601 ac_fn_c_check_member "$LINENO" "struct statvfs" "f_iosize" "ac_cv_member_struct_statvfs_f_iosize" "#include <sys/statvfs.h> 4602 " 4603 if test "x$ac_cv_member_struct_statvfs_f_iosize" = xyes; then : 4604 4605 cat >>confdefs.h <<_ACEOF 4606 #define HAVE_STRUCT_STATVFS_F_IOSIZE 1 4607 _ACEOF 4608 4609 4610 fi 4611 4612 ac_fn_c_check_member "$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "#include <time.h> 4613 " 4614 if test "x$ac_cv_member_struct_tm_tm_gmtoff" = xyes; then : 4615 4616 cat >>confdefs.h <<_ACEOF 4617 #define HAVE_STRUCT_TM_TM_GMTOFF 1 4618 _ACEOF 4619 4620 4621 fi 4622 4623 4624 # Global variable decls. 4625 ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" " 4626 #include <stdio.h> 4627 4628 " 4629 if test "x$ac_cv_have_decl_asprintf" = 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_ASPRINTF $ac_have_decl 4637 _ACEOF 4638 ac_fn_c_check_decl "$LINENO" "asnprintf" "ac_cv_have_decl_asnprintf" " 4639 #include <stdio.h> 4640 4641 " 4642 if test "x$ac_cv_have_decl_asnprintf" = 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_ASNPRINTF $ac_have_decl 4650 _ACEOF 4651 ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" " 4652 #include <stdio.h> 4653 4654 " 4655 if test "x$ac_cv_have_decl_vasprintf" = 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_VASPRINTF $ac_have_decl 4663 _ACEOF 4664 ac_fn_c_check_decl "$LINENO" "vasnprintf" "ac_cv_have_decl_vasnprintf" " 4665 #include <stdio.h> 4666 4667 " 4668 if test "x$ac_cv_have_decl_vasnprintf" = xyes; then : 4669 ac_have_decl=1 4670 else 4671 ac_have_decl=0 4672 fi 4673 4674 cat >>confdefs.h <<_ACEOF 4675 #define HAVE_DECL_VASNPRINTF $ac_have_decl 4676 _ACEOF 4677 ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" " 4678 #include <stdio.h> 4679 4680 " 4681 if test "x$ac_cv_have_decl_vsnprintf" = xyes; then : 4682 ac_have_decl=1 4683 else 4684 ac_have_decl=0 4685 fi 4686 4687 cat >>confdefs.h <<_ACEOF 4688 #define HAVE_DECL_VSNPRINTF $ac_have_decl 4689 _ACEOF 4690 ac_fn_c_check_decl "$LINENO" "fgetln" "ac_cv_have_decl_fgetln" " 4691 #include <stdio.h> 4692 4693 " 4694 if test "x$ac_cv_have_decl_fgetln" = xyes; then : 4695 ac_have_decl=1 4696 else 4697 ac_have_decl=0 4698 fi 4699 4700 cat >>confdefs.h <<_ACEOF 4701 #define HAVE_DECL_FGETLN $ac_have_decl 4702 _ACEOF 4703 ac_fn_c_check_decl "$LINENO" "fparseln" "ac_cv_have_decl_fparseln" " 4704 #include <stdio.h> 4705 4706 " 4707 if test "x$ac_cv_have_decl_fparseln" = xyes; then : 4708 ac_have_decl=1 4709 else 4710 ac_have_decl=0 4711 fi 4712 4713 cat >>confdefs.h <<_ACEOF 4714 #define HAVE_DECL_FPARSELN $ac_have_decl 4715 _ACEOF 4716 ac_fn_c_check_decl "$LINENO" "fpurge" "ac_cv_have_decl_fpurge" " 4717 #include <stdio.h> 4718 4719 " 4720 if test "x$ac_cv_have_decl_fpurge" = xyes; then : 4721 ac_have_decl=1 4722 else 4723 ac_have_decl=0 4724 fi 4725 4726 cat >>confdefs.h <<_ACEOF 4727 #define HAVE_DECL_FPURGE $ac_have_decl 4728 _ACEOF 4729 ac_fn_c_check_decl "$LINENO" "getdelim" "ac_cv_have_decl_getdelim" " 4730 #include <stdio.h> 4731 4732 " 4733 if test "x$ac_cv_have_decl_getdelim" = xyes; then : 4734 ac_have_decl=1 4735 else 4736 ac_have_decl=0 4737 fi 4738 4739 cat >>confdefs.h <<_ACEOF 4740 #define HAVE_DECL_GETDELIM $ac_have_decl 4741 _ACEOF 4742 ac_fn_c_check_decl "$LINENO" "getline" "ac_cv_have_decl_getline" " 4743 #include <stdio.h> 4744 4745 " 4746 if test "x$ac_cv_have_decl_getline" = xyes; then : 4747 ac_have_decl=1 4748 else 4749 ac_have_decl=0 4750 fi 4751 4752 cat >>confdefs.h <<_ACEOF 4753 #define HAVE_DECL_GETLINE $ac_have_decl 4754 _ACEOF 4755 ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" " 4756 #include <stdio.h> 4757 4758 " 4759 if test "x$ac_cv_have_decl_snprintf" = xyes; then : 4760 ac_have_decl=1 4761 else 4762 ac_have_decl=0 4763 fi 4764 4765 cat >>confdefs.h <<_ACEOF 4766 #define HAVE_DECL_SNPRINTF $ac_have_decl 4767 _ACEOF 4768 4769 4770 ac_fn_c_check_decl "$LINENO" "atoll" "ac_cv_have_decl_atoll" " 4771 #include <stdlib.h> 4772 4773 " 4774 if test "x$ac_cv_have_decl_atoll" = 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_ATOLL $ac_have_decl 4782 _ACEOF 4783 ac_fn_c_check_decl "$LINENO" "heapsort" "ac_cv_have_decl_heapsort" " 4784 #include <stdlib.h> 4785 4786 " 4787 if test "x$ac_cv_have_decl_heapsort" = 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_HEAPSORT $ac_have_decl 4795 _ACEOF 4796 ac_fn_c_check_decl "$LINENO" "mkdtemp" "ac_cv_have_decl_mkdtemp" " 4797 #include <stdlib.h> 4798 4799 " 4800 if test "x$ac_cv_have_decl_mkdtemp" = 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_MKDTEMP $ac_have_decl 4808 _ACEOF 4809 ac_fn_c_check_decl "$LINENO" "mkstemp" "ac_cv_have_decl_mkstemp" " 4810 #include <stdlib.h> 4811 4812 " 4813 if test "x$ac_cv_have_decl_mkstemp" = xyes; then : 4814 ac_have_decl=1 4815 else 4816 ac_have_decl=0 4817 fi 4818 4819 cat >>confdefs.h <<_ACEOF 4820 #define HAVE_DECL_MKSTEMP $ac_have_decl 4821 _ACEOF 4822 ac_fn_c_check_decl "$LINENO" "reallocarr" "ac_cv_have_decl_reallocarr" " 4823 #include <stdlib.h> 4824 4825 " 4826 if test "x$ac_cv_have_decl_reallocarr" = xyes; then : 4827 ac_have_decl=1 4828 else 4829 ac_have_decl=0 4830 fi 4831 4832 cat >>confdefs.h <<_ACEOF 4833 #define HAVE_DECL_REALLOCARR $ac_have_decl 4834 _ACEOF 4835 ac_fn_c_check_decl "$LINENO" "reallocarray" "ac_cv_have_decl_reallocarray" " 4836 #include <stdlib.h> 4837 4838 " 4839 if test "x$ac_cv_have_decl_reallocarray" = xyes; then : 4840 ac_have_decl=1 4841 else 4842 ac_have_decl=0 4843 fi 4844 4845 cat >>confdefs.h <<_ACEOF 4846 #define HAVE_DECL_REALLOCARRAY $ac_have_decl 4847 _ACEOF 4848 ac_fn_c_check_decl "$LINENO" "getsubopt" "ac_cv_have_decl_getsubopt" " 4849 #include <stdlib.h> 4850 4851 " 4852 if test "x$ac_cv_have_decl_getsubopt" = xyes; then : 4853 ac_have_decl=1 4854 else 4855 ac_have_decl=0 4856 fi 4857 4858 cat >>confdefs.h <<_ACEOF 4859 #define HAVE_DECL_GETSUBOPT $ac_have_decl 4860 _ACEOF 4861 ac_fn_c_check_decl "$LINENO" "setenv" "ac_cv_have_decl_setenv" " 4862 #include <stdlib.h> 4863 4864 " 4865 if test "x$ac_cv_have_decl_setenv" = xyes; then : 4866 ac_have_decl=1 4867 else 4868 ac_have_decl=0 4869 fi 4870 4871 cat >>confdefs.h <<_ACEOF 4872 #define HAVE_DECL_SETENV $ac_have_decl 4873 _ACEOF 4874 ac_fn_c_check_decl "$LINENO" "strtoi" "ac_cv_have_decl_strtoi" " 4875 #include <stdlib.h> 4876 4877 " 4878 if test "x$ac_cv_have_decl_strtoi" = xyes; then : 4879 ac_have_decl=1 4880 else 4881 ac_have_decl=0 4882 fi 4883 4884 cat >>confdefs.h <<_ACEOF 4885 #define HAVE_DECL_STRTOI $ac_have_decl 4886 _ACEOF 4887 ac_fn_c_check_decl "$LINENO" "strtoll" "ac_cv_have_decl_strtoll" " 4888 #include <stdlib.h> 4889 4890 " 4891 if test "x$ac_cv_have_decl_strtoll" = xyes; then : 4892 ac_have_decl=1 4893 else 4894 ac_have_decl=0 4895 fi 4896 4897 cat >>confdefs.h <<_ACEOF 4898 #define HAVE_DECL_STRTOLL $ac_have_decl 4899 _ACEOF 4900 ac_fn_c_check_decl "$LINENO" "strtou" "ac_cv_have_decl_strtou" " 4901 #include <stdlib.h> 4902 4903 " 4904 if test "x$ac_cv_have_decl_strtou" = xyes; then : 4905 ac_have_decl=1 4906 else 4907 ac_have_decl=0 4908 fi 4909 4910 cat >>confdefs.h <<_ACEOF 4911 #define HAVE_DECL_STRTOU $ac_have_decl 4912 _ACEOF 4913 ac_fn_c_check_decl "$LINENO" "setprogname" "ac_cv_have_decl_setprogname" " 4914 #include <stdlib.h> 4915 4916 " 4917 if test "x$ac_cv_have_decl_setprogname" = xyes; then : 4918 ac_have_decl=1 4919 else 4920 ac_have_decl=0 4921 fi 4922 4923 cat >>confdefs.h <<_ACEOF 4924 #define HAVE_DECL_SETPROGNAME $ac_have_decl 4925 _ACEOF 4926 ac_fn_c_check_decl "$LINENO" "shquote" "ac_cv_have_decl_shquote" " 4927 #include <stdlib.h> 4928 4929 " 4930 if test "x$ac_cv_have_decl_shquote" = xyes; then : 4931 ac_have_decl=1 4932 else 4933 ac_have_decl=0 4934 fi 4935 4936 cat >>confdefs.h <<_ACEOF 4937 #define HAVE_DECL_SHQUOTE $ac_have_decl 4938 _ACEOF 4939 ac_fn_c_check_decl "$LINENO" "getprogname" "ac_cv_have_decl_getprogname" " 4940 #include <stdlib.h> 4941 4942 " 4943 if test "x$ac_cv_have_decl_getprogname" = xyes; then : 4944 ac_have_decl=1 4945 else 4946 ac_have_decl=0 4947 fi 4948 4949 cat >>confdefs.h <<_ACEOF 4950 #define HAVE_DECL_GETPROGNAME $ac_have_decl 4951 _ACEOF 4952 4953 4954 ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" " 4955 #include <libgen.h> 4956 4957 " 4958 if test "x$ac_cv_have_decl_basename" = xyes; then : 4959 ac_have_decl=1 4960 else 4961 ac_have_decl=0 4962 fi 4963 4964 cat >>confdefs.h <<_ACEOF 4965 #define HAVE_DECL_BASENAME $ac_have_decl 4966 _ACEOF 4967 ac_fn_c_check_decl "$LINENO" "dirname" "ac_cv_have_decl_dirname" " 4968 #include <libgen.h> 4969 4970 " 4971 if test "x$ac_cv_have_decl_dirname" = xyes; then : 4972 ac_have_decl=1 4973 else 4974 ac_have_decl=0 4975 fi 4976 4977 cat >>confdefs.h <<_ACEOF 4978 #define HAVE_DECL_DIRNAME $ac_have_decl 4979 _ACEOF 4980 4981 4982 ac_fn_c_check_decl "$LINENO" "raise_default_signal" "ac_cv_have_decl_raise_default_signal" " 4983 #include <util.h> 4984 4985 " 4986 if test "x$ac_cv_have_decl_raise_default_signal" = xyes; then : 4987 ac_have_decl=1 4988 else 4989 ac_have_decl=0 4990 fi 4991 4992 cat >>confdefs.h <<_ACEOF 4993 #define HAVE_DECL_RAISE_DEFAULT_SIGNAL $ac_have_decl 4994 _ACEOF 4995 4996 4997 ac_fn_c_check_decl "$LINENO" "issetugid" "ac_cv_have_decl_issetugid" " 4998 #include <unistd.h> 4999 5000 " 5001 if test "x$ac_cv_have_decl_issetugid" = xyes; then : 5002 ac_have_decl=1 5003 else 5004 ac_have_decl=0 5005 fi 5006 5007 cat >>confdefs.h <<_ACEOF 5008 #define HAVE_DECL_ISSETUGID $ac_have_decl 5009 _ACEOF 5010 ac_fn_c_check_decl "$LINENO" "pread" "ac_cv_have_decl_pread" " 5011 #include <unistd.h> 5012 5013 " 5014 if test "x$ac_cv_have_decl_pread" = xyes; then : 5015 ac_have_decl=1 5016 else 5017 ac_have_decl=0 5018 fi 5019 5020 cat >>confdefs.h <<_ACEOF 5021 #define HAVE_DECL_PREAD $ac_have_decl 5022 _ACEOF 5023 ac_fn_c_check_decl "$LINENO" "pwrite" "ac_cv_have_decl_pwrite" " 5024 #include <unistd.h> 5025 5026 " 5027 if test "x$ac_cv_have_decl_pwrite" = xyes; then : 5028 ac_have_decl=1 5029 else 5030 ac_have_decl=0 5031 fi 5032 5033 cat >>confdefs.h <<_ACEOF 5034 #define HAVE_DECL_PWRITE $ac_have_decl 5035 _ACEOF 5036 5037 5038 ac_fn_c_check_decl "$LINENO" "strmode" "ac_cv_have_decl_strmode" " 5039 #include <unistd.h> 5040 #include <string.h> 5041 5042 " 5043 if test "x$ac_cv_have_decl_strmode" = xyes; then : 5044 ac_have_decl=1 5045 else 5046 ac_have_decl=0 5047 fi 5048 5049 cat >>confdefs.h <<_ACEOF 5050 #define HAVE_DECL_STRMODE $ac_have_decl 5051 _ACEOF 5052 5053 5054 ac_fn_c_check_decl "$LINENO" "isblank" "ac_cv_have_decl_isblank" " 5055 #include <ctype.h> 5056 5057 " 5058 if test "x$ac_cv_have_decl_isblank" = xyes; then : 5059 ac_have_decl=1 5060 else 5061 ac_have_decl=0 5062 fi 5063 5064 cat >>confdefs.h <<_ACEOF 5065 #define HAVE_DECL_ISBLANK $ac_have_decl 5066 _ACEOF 5067 5068 5069 5070 ac_fn_c_check_decl "$LINENO" "optind" "ac_cv_have_decl_optind" " 5071 #include <stdio.h> 5072 #include <stdlib.h> 5073 #include <unistd.h> 5074 #ifdef HAVE_GETOPT_H 5075 #include <getopt.h> 5076 #endif 5077 5078 " 5079 if test "x$ac_cv_have_decl_optind" = xyes; then : 5080 ac_have_decl=1 5081 else 5082 ac_have_decl=0 5083 fi 5084 5085 cat >>confdefs.h <<_ACEOF 5086 #define HAVE_DECL_OPTIND $ac_have_decl 5087 _ACEOF 5088 ac_fn_c_check_decl "$LINENO" "optreset" "ac_cv_have_decl_optreset" " 5089 #include <stdio.h> 5090 #include <stdlib.h> 5091 #include <unistd.h> 5092 #ifdef HAVE_GETOPT_H 5093 #include <getopt.h> 5094 #endif 5095 5096 " 5097 if test "x$ac_cv_have_decl_optreset" = xyes; then : 5098 ac_have_decl=1 5099 else 5100 ac_have_decl=0 5101 fi 5102 5103 cat >>confdefs.h <<_ACEOF 5104 #define HAVE_DECL_OPTRESET $ac_have_decl 5105 _ACEOF 5106 5107 ac_fn_c_check_decl "$LINENO" "sys_signame" "ac_cv_have_decl_sys_signame" "#include <signal.h> 5108 " 5109 if test "x$ac_cv_have_decl_sys_signame" = xyes; then : 5110 ac_have_decl=1 5111 else 5112 ac_have_decl=0 5113 fi 5114 5115 cat >>confdefs.h <<_ACEOF 5116 #define HAVE_DECL_SYS_SIGNAME $ac_have_decl 5117 _ACEOF 5118 5119 5120 # Library functions (where a .h check isn't enough). 5121 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works 5122 # for constant arguments. Useless! 5123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 5124 $as_echo_n "checking for working alloca.h... " >&6; } 5125 if ${ac_cv_working_alloca_h+:} false; then : 5126 $as_echo_n "(cached) " >&6 5127 else 5128 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5129 /* end confdefs.h. */ 5130 #include <alloca.h> 5131 int 5132 main () 5133 { 5134 char *p = (char *) alloca (2 * sizeof (int)); 5135 if (p) return 0; 5136 ; 5137 return 0; 5138 } 5139 _ACEOF 5140 if ac_fn_c_try_link "$LINENO"; then : 5141 ac_cv_working_alloca_h=yes 5142 else 5143 ac_cv_working_alloca_h=no 5144 fi 5145 rm -f core conftest.err conftest.$ac_objext \ 5146 conftest$ac_exeext conftest.$ac_ext 5147 fi 5148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 5149 $as_echo "$ac_cv_working_alloca_h" >&6; } 5150 if test $ac_cv_working_alloca_h = yes; then 5151 5152 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h 5153 5154 fi 5155 5156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 5157 $as_echo_n "checking for alloca... " >&6; } 5158 if ${ac_cv_func_alloca_works+:} false; then : 5159 $as_echo_n "(cached) " >&6 5160 else 5161 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5162 /* end confdefs.h. */ 5163 #ifdef __GNUC__ 5164 # define alloca __builtin_alloca 5165 #else 5166 # ifdef _MSC_VER 5167 # include <malloc.h> 5168 # define alloca _alloca 5169 # elif defined(__NetBSD__) || defined(__FreeBSD__) || defined(__DragonFly__) || defined(__OpenBSD__) 5170 # include <stdlib.h> 5171 # else 5172 # ifdef HAVE_ALLOCA_H 5173 # include <alloca.h> 5174 # else 5175 # ifdef _AIX 5176 #pragma alloca 5177 # else 5178 # ifndef alloca /* predefined by HP cc +Olibcalls */ 5179 void *alloca (size_t); 5180 # endif 5181 # endif 5182 # endif 5183 # endif 5184 #endif 5185 5186 int 5187 main () 5188 { 5189 char *p = (char *) alloca (1); 5190 if (p) return 0; 5191 ; 5192 return 0; 5193 } 5194 _ACEOF 5195 if ac_fn_c_try_link "$LINENO"; then : 5196 ac_cv_func_alloca_works=yes 5197 else 5198 ac_cv_func_alloca_works=no 5199 fi 5200 rm -f core conftest.err conftest.$ac_objext \ 5201 conftest$ac_exeext conftest.$ac_ext 5202 fi 5203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 5204 $as_echo "$ac_cv_func_alloca_works" >&6; } 5205 5206 if test $ac_cv_func_alloca_works = yes; then 5207 5208 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h 5209 5210 else 5211 # The SVR3 libPW and SVR4 libucb both contain incompatible functions 5212 # that cause trouble. Some versions do not even contain alloca or 5213 # contain a buggy version. If you still want to use their alloca, 5214 # use ar to extract alloca.o from them instead of compiling alloca.c. 5215 5216 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext 5217 5218 $as_echo "#define C_ALLOCA 1" >>confdefs.h 5219 5220 5221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 5222 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } 5223 if ${ac_cv_os_cray+:} false; then : 5224 $as_echo_n "(cached) " >&6 5225 else 5226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5227 /* end confdefs.h. */ 5228 #if defined CRAY && ! defined CRAY2 5229 webecray 5230 #else 5231 wenotbecray 5232 #endif 5233 5234 _ACEOF 5235 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5236 $EGREP "webecray" >/dev/null 2>&1; then : 5237 ac_cv_os_cray=yes 5238 else 5239 ac_cv_os_cray=no 5240 fi 5241 rm -f conftest* 5242 5243 fi 5244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 5245 $as_echo "$ac_cv_os_cray" >&6; } 5246 if test $ac_cv_os_cray = yes; then 5247 for ac_func in _getb67 GETB67 getb67; do 5248 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5249 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5250 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5251 5252 cat >>confdefs.h <<_ACEOF 5253 #define CRAY_STACKSEG_END $ac_func 5254 _ACEOF 5255 5256 break 5257 fi 5258 5259 done 5260 fi 5261 5262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 5263 $as_echo_n "checking stack direction for C alloca... " >&6; } 5264 if ${ac_cv_c_stack_direction+:} false; then : 5265 $as_echo_n "(cached) " >&6 5266 else 5267 if test "$cross_compiling" = yes; then : 5268 ac_cv_c_stack_direction=0 5269 else 5270 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5271 /* end confdefs.h. */ 5272 $ac_includes_default 5273 int 5274 find_stack_direction (int *addr, int depth) 5275 { 5276 int dir, dummy = 0; 5277 if (! addr) 5278 addr = &dummy; 5279 *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1; 5280 dir = depth ? find_stack_direction (addr, depth - 1) : 0; 5281 return dir + dummy; 5282 } 5283 5284 int 5285 main (int argc, char **argv) 5286 { 5287 return find_stack_direction (0, argc + !argv + 20) < 0; 5288 } 5289 _ACEOF 5290 if ac_fn_c_try_run "$LINENO"; then : 5291 ac_cv_c_stack_direction=1 5292 else 5293 ac_cv_c_stack_direction=-1 5294 fi 5295 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5296 conftest.$ac_objext conftest.beam conftest.$ac_ext 5297 fi 5298 5299 fi 5300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 5301 $as_echo "$ac_cv_c_stack_direction" >&6; } 5302 cat >>confdefs.h <<_ACEOF 5303 #define STACK_DIRECTION $ac_cv_c_stack_direction 5304 _ACEOF 5305 5306 5307 fi 5308 5309 for ac_func in atoll asprintf asnprintf basename devname dirfd dirname \ 5310 dispatch_semaphore_create \ 5311 dprintf esetfunc fgetln flock fpurge __fpurge futimes getline \ 5312 getopt getopt_long group_from_gid gid_from_group \ 5313 heapsort isblank issetugid lchflags lchmod lchown lutimes mkstemp \ 5314 mkdtemp poll pread putc_unlocked pwcache_userdb pwcache_groupdb \ 5315 pwrite raise_default_signal random reallocarr reallocarray setenv \ 5316 setgroupent setprogname setpassent \ 5317 snprintb_m snprintf strlcat strlcpy strmode \ 5318 strcasecmp strncasecmp strndup strnlen strsep strsuftoll strtoi \ 5319 strtoll strtou \ 5320 user_from_uid uid_from_user vasprintf vasnprintf vsnprintf 5321 do : 5322 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5323 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5324 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 5325 cat >>confdefs.h <<_ACEOF 5326 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 5327 _ACEOF 5328 5329 fi 5330 done 5331 5332 5333 ac_fn_c_check_decl "$LINENO" "user_from_uid" "ac_cv_have_decl_user_from_uid" " 5334 #include <pwd.h> 5335 5336 " 5337 if test "x$ac_cv_have_decl_user_from_uid" = xyes; then : 5338 ac_have_decl=1 5339 else 5340 ac_have_decl=0 5341 fi 5342 5343 cat >>confdefs.h <<_ACEOF 5344 #define HAVE_DECL_USER_FROM_UID $ac_have_decl 5345 _ACEOF 5346 ac_fn_c_check_decl "$LINENO" "uid_from_user" "ac_cv_have_decl_uid_from_user" " 5347 #include <pwd.h> 5348 5349 " 5350 if test "x$ac_cv_have_decl_uid_from_user" = xyes; then : 5351 ac_have_decl=1 5352 else 5353 ac_have_decl=0 5354 fi 5355 5356 cat >>confdefs.h <<_ACEOF 5357 #define HAVE_DECL_UID_FROM_USER $ac_have_decl 5358 _ACEOF 5359 ac_fn_c_check_decl "$LINENO" "pwcache_userdb" "ac_cv_have_decl_pwcache_userdb" " 5360 #include <pwd.h> 5361 5362 " 5363 if test "x$ac_cv_have_decl_pwcache_userdb" = xyes; then : 5364 ac_have_decl=1 5365 else 5366 ac_have_decl=0 5367 fi 5368 5369 cat >>confdefs.h <<_ACEOF 5370 #define HAVE_DECL_PWCACHE_USERDB $ac_have_decl 5371 _ACEOF 5372 5373 ac_fn_c_check_decl "$LINENO" "group_from_gid" "ac_cv_have_decl_group_from_gid" " 5374 #include <grp.h> 5375 5376 " 5377 if test "x$ac_cv_have_decl_group_from_gid" = xyes; then : 5378 ac_have_decl=1 5379 else 5380 ac_have_decl=0 5381 fi 5382 5383 cat >>confdefs.h <<_ACEOF 5384 #define HAVE_DECL_GROUP_FROM_GID $ac_have_decl 5385 _ACEOF 5386 ac_fn_c_check_decl "$LINENO" "gid_from_group" "ac_cv_have_decl_gid_from_group" " 5387 #include <grp.h> 5388 5389 " 5390 if test "x$ac_cv_have_decl_gid_from_group" = 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_GID_FROM_GROUP $ac_have_decl 5398 _ACEOF 5399 ac_fn_c_check_decl "$LINENO" "pwcache_groupdb" "ac_cv_have_decl_pwcache_groupdb" " 5400 #include <grp.h> 5401 5402 " 5403 if test "x$ac_cv_have_decl_pwcache_groupdb" = xyes; then : 5404 ac_have_decl=1 5405 else 5406 ac_have_decl=0 5407 fi 5408 5409 cat >>confdefs.h <<_ACEOF 5410 #define HAVE_DECL_PWCACHE_GROUPDB $ac_have_decl 5411 _ACEOF 5412 5413 ac_fn_c_check_decl "$LINENO" "strcasecmp" "ac_cv_have_decl_strcasecmp" " 5414 #include <string.h> 5415 5416 " 5417 if test "x$ac_cv_have_decl_strcasecmp" = xyes; then : 5418 ac_have_decl=1 5419 else 5420 ac_have_decl=0 5421 fi 5422 5423 cat >>confdefs.h <<_ACEOF 5424 #define HAVE_DECL_STRCASECMP $ac_have_decl 5425 _ACEOF 5426 ac_fn_c_check_decl "$LINENO" "strncasecmp" "ac_cv_have_decl_strncasecmp" " 5427 #include <string.h> 5428 5429 " 5430 if test "x$ac_cv_have_decl_strncasecmp" = xyes; then : 5431 ac_have_decl=1 5432 else 5433 ac_have_decl=0 5434 fi 5435 5436 cat >>confdefs.h <<_ACEOF 5437 #define HAVE_DECL_STRNCASECMP $ac_have_decl 5438 _ACEOF 5439 ac_fn_c_check_decl "$LINENO" "strlcpy" "ac_cv_have_decl_strlcpy" " 5440 #include <string.h> 5441 5442 " 5443 if test "x$ac_cv_have_decl_strlcpy" = xyes; then : 5444 ac_have_decl=1 5445 else 5446 ac_have_decl=0 5447 fi 5448 5449 cat >>confdefs.h <<_ACEOF 5450 #define HAVE_DECL_STRLCPY $ac_have_decl 5451 _ACEOF 5452 ac_fn_c_check_decl "$LINENO" "strlcat" "ac_cv_have_decl_strlcat" " 5453 #include <string.h> 5454 5455 " 5456 if test "x$ac_cv_have_decl_strlcat" = xyes; then : 5457 ac_have_decl=1 5458 else 5459 ac_have_decl=0 5460 fi 5461 5462 cat >>confdefs.h <<_ACEOF 5463 #define HAVE_DECL_STRLCAT $ac_have_decl 5464 _ACEOF 5465 ac_fn_c_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" " 5466 #include <string.h> 5467 5468 " 5469 if test "x$ac_cv_have_decl_strndup" = xyes; then : 5470 ac_have_decl=1 5471 else 5472 ac_have_decl=0 5473 fi 5474 5475 cat >>confdefs.h <<_ACEOF 5476 #define HAVE_DECL_STRNDUP $ac_have_decl 5477 _ACEOF 5478 ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" " 5479 #include <string.h> 5480 5481 " 5482 if test "x$ac_cv_have_decl_strnlen" = 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_STRNLEN $ac_have_decl 5490 _ACEOF 5491 ac_fn_c_check_decl "$LINENO" "strsep" "ac_cv_have_decl_strsep" " 5492 #include <string.h> 5493 5494 " 5495 if test "x$ac_cv_have_decl_strsep" = xyes; then : 5496 ac_have_decl=1 5497 else 5498 ac_have_decl=0 5499 fi 5500 5501 cat >>confdefs.h <<_ACEOF 5502 #define HAVE_DECL_STRSEP $ac_have_decl 5503 _ACEOF 5504 5505 ac_fn_c_check_decl "$LINENO" "strsuftoll" "ac_cv_have_decl_strsuftoll" "#include <stdlib.h> 5506 " 5507 if test "x$ac_cv_have_decl_strsuftoll" = xyes; then : 5508 ac_have_decl=1 5509 else 5510 ac_have_decl=0 5511 fi 5512 5513 cat >>confdefs.h <<_ACEOF 5514 #define HAVE_DECL_STRSUFTOLL $ac_have_decl 5515 _ACEOF 5516 ac_fn_c_check_decl "$LINENO" "mi_vector_hash" "ac_cv_have_decl_mi_vector_hash" "#include <stdlib.h> 5517 " 5518 if test "x$ac_cv_have_decl_mi_vector_hash" = xyes; then : 5519 ac_have_decl=1 5520 else 5521 ac_have_decl=0 5522 fi 5523 5524 cat >>confdefs.h <<_ACEOF 5525 #define HAVE_DECL_MI_VECTOR_HASH $ac_have_decl 5526 _ACEOF 5527 5528 ac_fn_c_check_decl "$LINENO" "lchflags" "ac_cv_have_decl_lchflags" " 5529 #include <sys/stat.h> 5530 #include <unistd.h> 5531 5532 " 5533 if test "x$ac_cv_have_decl_lchflags" = xyes; then : 5534 ac_have_decl=1 5535 else 5536 ac_have_decl=0 5537 fi 5538 5539 cat >>confdefs.h <<_ACEOF 5540 #define HAVE_DECL_LCHFLAGS $ac_have_decl 5541 _ACEOF 5542 ac_fn_c_check_decl "$LINENO" "lchmod" "ac_cv_have_decl_lchmod" " 5543 #include <sys/stat.h> 5544 #include <unistd.h> 5545 5546 " 5547 if test "x$ac_cv_have_decl_lchmod" = xyes; then : 5548 ac_have_decl=1 5549 else 5550 ac_have_decl=0 5551 fi 5552 5553 cat >>confdefs.h <<_ACEOF 5554 #define HAVE_DECL_LCHMOD $ac_have_decl 5555 _ACEOF 5556 ac_fn_c_check_decl "$LINENO" "lchown" "ac_cv_have_decl_lchown" " 5557 #include <sys/stat.h> 5558 #include <unistd.h> 5559 5560 " 5561 if test "x$ac_cv_have_decl_lchown" = xyes; then : 5562 ac_have_decl=1 5563 else 5564 ac_have_decl=0 5565 fi 5566 5567 cat >>confdefs.h <<_ACEOF 5568 #define HAVE_DECL_LCHOWN $ac_have_decl 5569 _ACEOF 5570 5571 5572 ac_fn_c_check_decl "$LINENO" "err" "ac_cv_have_decl_err" " 5573 #ifdef HAVE_ERR_H 5574 #include <err.h> 5575 #endif 5576 5577 " 5578 if test "x$ac_cv_have_decl_err" = xyes; then : 5579 ac_have_decl=1 5580 else 5581 ac_have_decl=0 5582 fi 5583 5584 cat >>confdefs.h <<_ACEOF 5585 #define HAVE_DECL_ERR $ac_have_decl 5586 _ACEOF 5587 ac_fn_c_check_decl "$LINENO" "errc" "ac_cv_have_decl_errc" " 5588 #ifdef HAVE_ERR_H 5589 #include <err.h> 5590 #endif 5591 5592 " 5593 if test "x$ac_cv_have_decl_errc" = xyes; then : 5594 ac_have_decl=1 5595 else 5596 ac_have_decl=0 5597 fi 5598 5599 cat >>confdefs.h <<_ACEOF 5600 #define HAVE_DECL_ERRC $ac_have_decl 5601 _ACEOF 5602 ac_fn_c_check_decl "$LINENO" "errx" "ac_cv_have_decl_errx" " 5603 #ifdef HAVE_ERR_H 5604 #include <err.h> 5605 #endif 5606 5607 " 5608 if test "x$ac_cv_have_decl_errx" = xyes; then : 5609 ac_have_decl=1 5610 else 5611 ac_have_decl=0 5612 fi 5613 5614 cat >>confdefs.h <<_ACEOF 5615 #define HAVE_DECL_ERRX $ac_have_decl 5616 _ACEOF 5617 ac_fn_c_check_decl "$LINENO" "verrc" "ac_cv_have_decl_verrc" " 5618 #ifdef HAVE_ERR_H 5619 #include <err.h> 5620 #endif 5621 5622 " 5623 if test "x$ac_cv_have_decl_verrc" = xyes; then : 5624 ac_have_decl=1 5625 else 5626 ac_have_decl=0 5627 fi 5628 5629 cat >>confdefs.h <<_ACEOF 5630 #define HAVE_DECL_VERRC $ac_have_decl 5631 _ACEOF 5632 ac_fn_c_check_decl "$LINENO" "verrx" "ac_cv_have_decl_verrx" " 5633 #ifdef HAVE_ERR_H 5634 #include <err.h> 5635 #endif 5636 5637 " 5638 if test "x$ac_cv_have_decl_verrx" = xyes; then : 5639 ac_have_decl=1 5640 else 5641 ac_have_decl=0 5642 fi 5643 5644 cat >>confdefs.h <<_ACEOF 5645 #define HAVE_DECL_VERRX $ac_have_decl 5646 _ACEOF 5647 ac_fn_c_check_decl "$LINENO" "warn" "ac_cv_have_decl_warn" " 5648 #ifdef HAVE_ERR_H 5649 #include <err.h> 5650 #endif 5651 5652 " 5653 if test "x$ac_cv_have_decl_warn" = xyes; then : 5654 ac_have_decl=1 5655 else 5656 ac_have_decl=0 5657 fi 5658 5659 cat >>confdefs.h <<_ACEOF 5660 #define HAVE_DECL_WARN $ac_have_decl 5661 _ACEOF 5662 ac_fn_c_check_decl "$LINENO" "warnc" "ac_cv_have_decl_warnc" " 5663 #ifdef HAVE_ERR_H 5664 #include <err.h> 5665 #endif 5666 5667 " 5668 if test "x$ac_cv_have_decl_warnc" = xyes; then : 5669 ac_have_decl=1 5670 else 5671 ac_have_decl=0 5672 fi 5673 5674 cat >>confdefs.h <<_ACEOF 5675 #define HAVE_DECL_WARNC $ac_have_decl 5676 _ACEOF 5677 ac_fn_c_check_decl "$LINENO" "warnx" "ac_cv_have_decl_warnx" " 5678 #ifdef HAVE_ERR_H 5679 #include <err.h> 5680 #endif 5681 5682 " 5683 if test "x$ac_cv_have_decl_warnx" = xyes; then : 5684 ac_have_decl=1 5685 else 5686 ac_have_decl=0 5687 fi 5688 5689 cat >>confdefs.h <<_ACEOF 5690 #define HAVE_DECL_WARNX $ac_have_decl 5691 _ACEOF 5692 ac_fn_c_check_decl "$LINENO" "vwarnc" "ac_cv_have_decl_vwarnc" " 5693 #ifdef HAVE_ERR_H 5694 #include <err.h> 5695 #endif 5696 5697 " 5698 if test "x$ac_cv_have_decl_vwarnc" = xyes; then : 5699 ac_have_decl=1 5700 else 5701 ac_have_decl=0 5702 fi 5703 5704 cat >>confdefs.h <<_ACEOF 5705 #define HAVE_DECL_VWARNC $ac_have_decl 5706 _ACEOF 5707 ac_fn_c_check_decl "$LINENO" "vwarnx" "ac_cv_have_decl_vwarnx" " 5708 #ifdef HAVE_ERR_H 5709 #include <err.h> 5710 #endif 5711 5712 " 5713 if test "x$ac_cv_have_decl_vwarnx" = xyes; then : 5714 ac_have_decl=1 5715 else 5716 ac_have_decl=0 5717 fi 5718 5719 cat >>confdefs.h <<_ACEOF 5720 #define HAVE_DECL_VWARNX $ac_have_decl 5721 _ACEOF 5722 5723 5724 ac_fn_c_check_decl "$LINENO" "htobe16" "ac_cv_have_decl_htobe16" "#include <sys/types.h> 5725 " 5726 if test "x$ac_cv_have_decl_htobe16" = xyes; then : 5727 ac_have_decl=1 5728 else 5729 ac_have_decl=0 5730 fi 5731 5732 cat >>confdefs.h <<_ACEOF 5733 #define HAVE_DECL_HTOBE16 $ac_have_decl 5734 _ACEOF 5735 ac_fn_c_check_decl "$LINENO" "htobe32" "ac_cv_have_decl_htobe32" "#include <sys/types.h> 5736 " 5737 if test "x$ac_cv_have_decl_htobe32" = xyes; then : 5738 ac_have_decl=1 5739 else 5740 ac_have_decl=0 5741 fi 5742 5743 cat >>confdefs.h <<_ACEOF 5744 #define HAVE_DECL_HTOBE32 $ac_have_decl 5745 _ACEOF 5746 ac_fn_c_check_decl "$LINENO" "htobe64" "ac_cv_have_decl_htobe64" "#include <sys/types.h> 5747 " 5748 if test "x$ac_cv_have_decl_htobe64" = xyes; then : 5749 ac_have_decl=1 5750 else 5751 ac_have_decl=0 5752 fi 5753 5754 cat >>confdefs.h <<_ACEOF 5755 #define HAVE_DECL_HTOBE64 $ac_have_decl 5756 _ACEOF 5757 ac_fn_c_check_decl "$LINENO" "htole16" "ac_cv_have_decl_htole16" "#include <sys/types.h> 5758 " 5759 if test "x$ac_cv_have_decl_htole16" = xyes; then : 5760 ac_have_decl=1 5761 else 5762 ac_have_decl=0 5763 fi 5764 5765 cat >>confdefs.h <<_ACEOF 5766 #define HAVE_DECL_HTOLE16 $ac_have_decl 5767 _ACEOF 5768 ac_fn_c_check_decl "$LINENO" "htole32" "ac_cv_have_decl_htole32" "#include <sys/types.h> 5769 " 5770 if test "x$ac_cv_have_decl_htole32" = xyes; then : 5771 ac_have_decl=1 5772 else 5773 ac_have_decl=0 5774 fi 5775 5776 cat >>confdefs.h <<_ACEOF 5777 #define HAVE_DECL_HTOLE32 $ac_have_decl 5778 _ACEOF 5779 ac_fn_c_check_decl "$LINENO" "htole64" "ac_cv_have_decl_htole64" "#include <sys/types.h> 5780 " 5781 if test "x$ac_cv_have_decl_htole64" = xyes; then : 5782 ac_have_decl=1 5783 else 5784 ac_have_decl=0 5785 fi 5786 5787 cat >>confdefs.h <<_ACEOF 5788 #define HAVE_DECL_HTOLE64 $ac_have_decl 5789 _ACEOF 5790 ac_fn_c_check_decl "$LINENO" "be16toh" "ac_cv_have_decl_be16toh" "#include <sys/types.h> 5791 " 5792 if test "x$ac_cv_have_decl_be16toh" = xyes; then : 5793 ac_have_decl=1 5794 else 5795 ac_have_decl=0 5796 fi 5797 5798 cat >>confdefs.h <<_ACEOF 5799 #define HAVE_DECL_BE16TOH $ac_have_decl 5800 _ACEOF 5801 ac_fn_c_check_decl "$LINENO" "be32toh" "ac_cv_have_decl_be32toh" "#include <sys/types.h> 5802 " 5803 if test "x$ac_cv_have_decl_be32toh" = xyes; then : 5804 ac_have_decl=1 5805 else 5806 ac_have_decl=0 5807 fi 5808 5809 cat >>confdefs.h <<_ACEOF 5810 #define HAVE_DECL_BE32TOH $ac_have_decl 5811 _ACEOF 5812 ac_fn_c_check_decl "$LINENO" "be64toh" "ac_cv_have_decl_be64toh" "#include <sys/types.h> 5813 " 5814 if test "x$ac_cv_have_decl_be64toh" = xyes; then : 5815 ac_have_decl=1 5816 else 5817 ac_have_decl=0 5818 fi 5819 5820 cat >>confdefs.h <<_ACEOF 5821 #define HAVE_DECL_BE64TOH $ac_have_decl 5822 _ACEOF 5823 ac_fn_c_check_decl "$LINENO" "le16toh" "ac_cv_have_decl_le16toh" "#include <sys/types.h> 5824 " 5825 if test "x$ac_cv_have_decl_le16toh" = xyes; then : 5826 ac_have_decl=1 5827 else 5828 ac_have_decl=0 5829 fi 5830 5831 cat >>confdefs.h <<_ACEOF 5832 #define HAVE_DECL_LE16TOH $ac_have_decl 5833 _ACEOF 5834 ac_fn_c_check_decl "$LINENO" "le32toh" "ac_cv_have_decl_le32toh" "#include <sys/types.h> 5835 " 5836 if test "x$ac_cv_have_decl_le32toh" = xyes; then : 5837 ac_have_decl=1 5838 else 5839 ac_have_decl=0 5840 fi 5841 5842 cat >>confdefs.h <<_ACEOF 5843 #define HAVE_DECL_LE32TOH $ac_have_decl 5844 _ACEOF 5845 ac_fn_c_check_decl "$LINENO" "le64toh" "ac_cv_have_decl_le64toh" "#include <sys/types.h> 5846 " 5847 if test "x$ac_cv_have_decl_le64toh" = xyes; then : 5848 ac_have_decl=1 5849 else 5850 ac_have_decl=0 5851 fi 5852 5853 cat >>confdefs.h <<_ACEOF 5854 #define HAVE_DECL_LE64TOH $ac_have_decl 5855 _ACEOF 5856 5857 5858 ac_fn_c_check_decl "$LINENO" "bswap16" "ac_cv_have_decl_bswap16" "#include <machine/bswap.h> 5859 " 5860 if test "x$ac_cv_have_decl_bswap16" = xyes; then : 5861 ac_have_decl=1 5862 else 5863 ac_have_decl=0 5864 fi 5865 5866 cat >>confdefs.h <<_ACEOF 5867 #define HAVE_DECL_BSWAP16 $ac_have_decl 5868 _ACEOF 5869 ac_fn_c_check_decl "$LINENO" "bswap32" "ac_cv_have_decl_bswap32" "#include <machine/bswap.h> 5870 " 5871 if test "x$ac_cv_have_decl_bswap32" = xyes; then : 5872 ac_have_decl=1 5873 else 5874 ac_have_decl=0 5875 fi 5876 5877 cat >>confdefs.h <<_ACEOF 5878 #define HAVE_DECL_BSWAP32 $ac_have_decl 5879 _ACEOF 5880 ac_fn_c_check_decl "$LINENO" "bswap64" "ac_cv_have_decl_bswap64" "#include <machine/bswap.h> 5881 " 5882 if test "x$ac_cv_have_decl_bswap64" = xyes; then : 5883 ac_have_decl=1 5884 else 5885 ac_have_decl=0 5886 fi 5887 5888 cat >>confdefs.h <<_ACEOF 5889 #define HAVE_DECL_BSWAP64 $ac_have_decl 5890 _ACEOF 5891 5892 5893 ac_fn_c_check_decl "$LINENO" "be16enc" "ac_cv_have_decl_be16enc" "#include <sys/endian.h> 5894 " 5895 if test "x$ac_cv_have_decl_be16enc" = xyes; then : 5896 ac_have_decl=1 5897 else 5898 ac_have_decl=0 5899 fi 5900 5901 cat >>confdefs.h <<_ACEOF 5902 #define HAVE_DECL_BE16ENC $ac_have_decl 5903 _ACEOF 5904 ac_fn_c_check_decl "$LINENO" "le16enc" "ac_cv_have_decl_le16enc" "#include <sys/endian.h> 5905 " 5906 if test "x$ac_cv_have_decl_le16enc" = xyes; then : 5907 ac_have_decl=1 5908 else 5909 ac_have_decl=0 5910 fi 5911 5912 cat >>confdefs.h <<_ACEOF 5913 #define HAVE_DECL_LE16ENC $ac_have_decl 5914 _ACEOF 5915 ac_fn_c_check_decl "$LINENO" "be16dec" "ac_cv_have_decl_be16dec" "#include <sys/endian.h> 5916 " 5917 if test "x$ac_cv_have_decl_be16dec" = xyes; then : 5918 ac_have_decl=1 5919 else 5920 ac_have_decl=0 5921 fi 5922 5923 cat >>confdefs.h <<_ACEOF 5924 #define HAVE_DECL_BE16DEC $ac_have_decl 5925 _ACEOF 5926 ac_fn_c_check_decl "$LINENO" "le16dec" "ac_cv_have_decl_le16dec" "#include <sys/endian.h> 5927 " 5928 if test "x$ac_cv_have_decl_le16dec" = xyes; then : 5929 ac_have_decl=1 5930 else 5931 ac_have_decl=0 5932 fi 5933 5934 cat >>confdefs.h <<_ACEOF 5935 #define HAVE_DECL_LE16DEC $ac_have_decl 5936 _ACEOF 5937 ac_fn_c_check_decl "$LINENO" "be32enc" "ac_cv_have_decl_be32enc" "#include <sys/endian.h> 5938 " 5939 if test "x$ac_cv_have_decl_be32enc" = xyes; then : 5940 ac_have_decl=1 5941 else 5942 ac_have_decl=0 5943 fi 5944 5945 cat >>confdefs.h <<_ACEOF 5946 #define HAVE_DECL_BE32ENC $ac_have_decl 5947 _ACEOF 5948 ac_fn_c_check_decl "$LINENO" "le32enc" "ac_cv_have_decl_le32enc" "#include <sys/endian.h> 5949 " 5950 if test "x$ac_cv_have_decl_le32enc" = xyes; then : 5951 ac_have_decl=1 5952 else 5953 ac_have_decl=0 5954 fi 5955 5956 cat >>confdefs.h <<_ACEOF 5957 #define HAVE_DECL_LE32ENC $ac_have_decl 5958 _ACEOF 5959 ac_fn_c_check_decl "$LINENO" "be32dec" "ac_cv_have_decl_be32dec" "#include <sys/endian.h> 5960 " 5961 if test "x$ac_cv_have_decl_be32dec" = xyes; then : 5962 ac_have_decl=1 5963 else 5964 ac_have_decl=0 5965 fi 5966 5967 cat >>confdefs.h <<_ACEOF 5968 #define HAVE_DECL_BE32DEC $ac_have_decl 5969 _ACEOF 5970 ac_fn_c_check_decl "$LINENO" "le32dec" "ac_cv_have_decl_le32dec" "#include <sys/endian.h> 5971 " 5972 if test "x$ac_cv_have_decl_le32dec" = xyes; then : 5973 ac_have_decl=1 5974 else 5975 ac_have_decl=0 5976 fi 5977 5978 cat >>confdefs.h <<_ACEOF 5979 #define HAVE_DECL_LE32DEC $ac_have_decl 5980 _ACEOF 5981 ac_fn_c_check_decl "$LINENO" "be64enc" "ac_cv_have_decl_be64enc" "#include <sys/endian.h> 5982 " 5983 if test "x$ac_cv_have_decl_be64enc" = xyes; then : 5984 ac_have_decl=1 5985 else 5986 ac_have_decl=0 5987 fi 5988 5989 cat >>confdefs.h <<_ACEOF 5990 #define HAVE_DECL_BE64ENC $ac_have_decl 5991 _ACEOF 5992 ac_fn_c_check_decl "$LINENO" "le64enc" "ac_cv_have_decl_le64enc" "#include <sys/endian.h> 5993 " 5994 if test "x$ac_cv_have_decl_le64enc" = xyes; then : 5995 ac_have_decl=1 5996 else 5997 ac_have_decl=0 5998 fi 5999 6000 cat >>confdefs.h <<_ACEOF 6001 #define HAVE_DECL_LE64ENC $ac_have_decl 6002 _ACEOF 6003 ac_fn_c_check_decl "$LINENO" "be64dec" "ac_cv_have_decl_be64dec" "#include <sys/endian.h> 6004 " 6005 if test "x$ac_cv_have_decl_be64dec" = xyes; then : 6006 ac_have_decl=1 6007 else 6008 ac_have_decl=0 6009 fi 6010 6011 cat >>confdefs.h <<_ACEOF 6012 #define HAVE_DECL_BE64DEC $ac_have_decl 6013 _ACEOF 6014 ac_fn_c_check_decl "$LINENO" "le64dec" "ac_cv_have_decl_le64dec" "#include <sys/endian.h> 6015 " 6016 if test "x$ac_cv_have_decl_le64dec" = xyes; then : 6017 ac_have_decl=1 6018 else 6019 ac_have_decl=0 6020 fi 6021 6022 cat >>confdefs.h <<_ACEOF 6023 #define HAVE_DECL_LE64DEC $ac_have_decl 6024 _ACEOF 6025 6026 6027 ac_fn_c_check_decl "$LINENO" "fstatvfs" "ac_cv_have_decl_fstatvfs" "#include <sys/statvfs.h> 6028 " 6029 if test "x$ac_cv_have_decl_fstatvfs" = xyes; then : 6030 ac_have_decl=1 6031 else 6032 ac_have_decl=0 6033 fi 6034 6035 cat >>confdefs.h <<_ACEOF 6036 #define HAVE_DECL_FSTATVFS $ac_have_decl 6037 _ACEOF 6038 6039 6040 ac_fn_c_check_decl "$LINENO" "setgroupent" "ac_cv_have_decl_setgroupent" " 6041 #include <sys/types.h> 6042 #include <grp.h> 6043 #include <pwd.h> 6044 6045 " 6046 if test "x$ac_cv_have_decl_setgroupent" = xyes; then : 6047 ac_have_decl=1 6048 else 6049 ac_have_decl=0 6050 fi 6051 6052 cat >>confdefs.h <<_ACEOF 6053 #define HAVE_DECL_SETGROUPENT $ac_have_decl 6054 _ACEOF 6055 ac_fn_c_check_decl "$LINENO" "setpassent" "ac_cv_have_decl_setpassent" " 6056 #include <sys/types.h> 6057 #include <grp.h> 6058 #include <pwd.h> 6059 6060 " 6061 if test "x$ac_cv_have_decl_setpassent" = xyes; then : 6062 ac_have_decl=1 6063 else 6064 ac_have_decl=0 6065 fi 6066 6067 cat >>confdefs.h <<_ACEOF 6068 #define HAVE_DECL_SETPASSENT $ac_have_decl 6069 _ACEOF 6070 6071 6072 # regcomp() and regexec() are also names of functions in the old V8 6073 # regexp package. To avoid them, we need to find out who has regfree(). 6074 6075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for regfree in -lregex" >&5 6076 $as_echo_n "checking for regfree in -lregex... " >&6; } 6077 if ${ac_cv_lib_regex_regfree+:} false; then : 6078 $as_echo_n "(cached) " >&6 6079 else 6080 ac_check_lib_save_LIBS=$LIBS 6081 LIBS="-lregex $LIBS" 6082 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6083 /* end confdefs.h. */ 6084 6085 /* Override any GCC internal prototype to avoid an error. 6086 Use char because int might match the return type of a GCC 6087 builtin and then its argument prototype would still apply. */ 6088 #ifdef __cplusplus 6089 extern "C" 6090 #endif 6091 char regfree (); 6092 int 6093 main () 6094 { 6095 return regfree (); 6096 ; 6097 return 0; 6098 } 6099 _ACEOF 6100 if ac_fn_c_try_link "$LINENO"; then : 6101 ac_cv_lib_regex_regfree=yes 6102 else 6103 ac_cv_lib_regex_regfree=no 6104 fi 6105 rm -f core conftest.err conftest.$ac_objext \ 6106 conftest$ac_exeext conftest.$ac_ext 6107 LIBS=$ac_check_lib_save_LIBS 6108 fi 6109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_regex_regfree" >&5 6110 $as_echo "$ac_cv_lib_regex_regfree" >&6; } 6111 if test "x$ac_cv_lib_regex_regfree" = xyes; then : 6112 cat >>confdefs.h <<_ACEOF 6113 #define HAVE_LIBREGEX 1 6114 _ACEOF 6115 6116 LIBS="-lregex $LIBS" 6117 6118 fi 6119 6120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing regfree" >&5 6121 $as_echo_n "checking for library containing regfree... " >&6; } 6122 if ${ac_cv_search_regfree+:} false; then : 6123 $as_echo_n "(cached) " >&6 6124 else 6125 ac_func_search_save_LIBS=$LIBS 6126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6127 /* end confdefs.h. */ 6128 6129 /* Override any GCC internal prototype to avoid an error. 6130 Use char because int might match the return type of a GCC 6131 builtin and then its argument prototype would still apply. */ 6132 #ifdef __cplusplus 6133 extern "C" 6134 #endif 6135 char regfree (); 6136 int 6137 main () 6138 { 6139 return regfree (); 6140 ; 6141 return 0; 6142 } 6143 _ACEOF 6144 for ac_lib in '' rx posix; do 6145 if test -z "$ac_lib"; then 6146 ac_res="none required" 6147 else 6148 ac_res=-l$ac_lib 6149 LIBS="-l$ac_lib $ac_func_search_save_LIBS" 6150 fi 6151 if ac_fn_c_try_link "$LINENO"; then : 6152 ac_cv_search_regfree=$ac_res 6153 fi 6154 rm -f core conftest.err conftest.$ac_objext \ 6155 conftest$ac_exeext 6156 if ${ac_cv_search_regfree+:} false; then : 6157 break 6158 fi 6159 done 6160 if ${ac_cv_search_regfree+:} false; then : 6161 6162 else 6163 ac_cv_search_regfree=no 6164 fi 6165 rm conftest.$ac_ext 6166 LIBS=$ac_func_search_save_LIBS 6167 fi 6168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_regfree" >&5 6169 $as_echo "$ac_cv_search_regfree" >&6; } 6170 ac_res=$ac_cv_search_regfree 6171 if test "$ac_res" != no; then : 6172 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" 6173 6174 fi 6175 6176 6177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 6178 $as_echo_n "checking for clock_gettime in -lrt... " >&6; } 6179 if ${ac_cv_lib_rt_clock_gettime+:} false; then : 6180 $as_echo_n "(cached) " >&6 6181 else 6182 ac_check_lib_save_LIBS=$LIBS 6183 LIBS="-lrt $LIBS" 6184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6185 /* end confdefs.h. */ 6186 6187 /* Override any GCC internal prototype to avoid an error. 6188 Use char because int might match the return type of a GCC 6189 builtin and then its argument prototype would still apply. */ 6190 #ifdef __cplusplus 6191 extern "C" 6192 #endif 6193 char clock_gettime (); 6194 int 6195 main () 6196 { 6197 return clock_gettime (); 6198 ; 6199 return 0; 6200 } 6201 _ACEOF 6202 if ac_fn_c_try_link "$LINENO"; then : 6203 ac_cv_lib_rt_clock_gettime=yes 6204 else 6205 ac_cv_lib_rt_clock_gettime=no 6206 fi 6207 rm -f core conftest.err conftest.$ac_objext \ 6208 conftest$ac_exeext conftest.$ac_ext 6209 LIBS=$ac_check_lib_save_LIBS 6210 fi 6211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5 6212 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; } 6213 if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then : 6214 cat >>confdefs.h <<_ACEOF 6215 #define HAVE_LIBRT 1 6216 _ACEOF 6217 6218 LIBS="-lrt $LIBS" 6219 6220 fi 6221 6222 6223 for ac_func in fparseln 6224 do : 6225 ac_fn_c_check_func "$LINENO" "fparseln" "ac_cv_func_fparseln" 6226 if test "x$ac_cv_func_fparseln" = xyes; then : 6227 cat >>confdefs.h <<_ACEOF 6228 #define HAVE_FPARSELN 1 6229 _ACEOF 6230 6231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fparseln seems to work" >&5 6232 $as_echo_n "checking if fparseln seems to work... " >&6; } 6233 if test "$cross_compiling" = yes; then : 6234 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cross compiling: not checking farseln" >&5 6235 $as_echo "$as_me: WARNING: cross compiling: not checking farseln" >&2;} 6236 6237 else 6238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6239 /* end confdefs.h. */ 6240 6241 #define _NETBSD_SOURCE 6242 #include <stdio.h> 6243 #include <stdlib.h> 6244 #define CONFTEST "conftest.fparseln" 6245 #define COMMENT '#' 6246 int 6247 main(void) 6248 { 6249 static const char delim[3] = { '\0', '\0', COMMENT }; 6250 FILE *fp; 6251 char *ptr; 6252 fp = fopen(CONFTEST, "w+"); 6253 if (fp != NULL) { 6254 unlink(CONFTEST); 6255 ungetc(COMMENT, fp); 6256 ptr = fparseln(fp, NULL, NULL, delim, 6257 FPARSELN_UNESCALL); 6258 fclose(fp); 6259 if (ptr == NULL) 6260 exit(0); 6261 } 6262 exit(1); 6263 } 6264 6265 _ACEOF 6266 if ac_fn_c_try_run "$LINENO"; then : 6267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6268 $as_echo "yes" >&6; } 6269 else 6270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6271 $as_echo "no" >&6; } 6272 6273 $as_echo "#define BROKEN_FPARSELN 1" >>confdefs.h 6274 6275 fi 6276 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 6277 conftest.$ac_objext conftest.beam conftest.$ac_ext 6278 fi 6279 6280 6281 fi 6282 done 6283 6284 6285 # Variables substituted via @VARNAME@ in defs.mk.in 6286 HAVE_PTHREAD_H=$ac_cv_header_pthread_h 6287 6288 6289 cat >confcache <<\_ACEOF 6290 # This file is a shell script that caches the results of configure 6291 # tests run on this system so they can be shared between configure 6292 # scripts and configure runs, see configure's option --config-cache. 6293 # It is not useful on other systems. If it contains results you don't 6294 # want to keep, you may remove or edit it. 6295 # 6296 # config.status only pays attention to the cache file if you give it 6297 # the --recheck option to rerun configure. 6298 # 6299 # `ac_cv_env_foo' variables (set or unset) will be overridden when 6300 # loading this file, other *unset* `ac_cv_foo' will be assigned the 6301 # following values. 6302 6303 _ACEOF 6304 6305 # The following way of writing the cache mishandles newlines in values, 6306 # but we know of no workaround that is simple, portable, and efficient. 6307 # So, we kill variables containing newlines. 6308 # Ultrix sh set writes to stderr and can't be redirected directly, 6309 # and sets the high bit in the cache file unless we assign to the vars. 6310 ( 6311 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 6312 eval ac_val=\$$ac_var 6313 case $ac_val in #( 6314 *${as_nl}*) 6315 case $ac_var in #( 6316 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 6317 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 6318 esac 6319 case $ac_var in #( 6320 _ | IFS | as_nl) ;; #( 6321 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 6322 *) { eval $ac_var=; unset $ac_var;} ;; 6323 esac ;; 6324 esac 6325 done 6326 6327 (set) 2>&1 | 6328 case $as_nl`(ac_space=' '; set) 2>&1` in #( 6329 *${as_nl}ac_space=\ *) 6330 # `set' does not quote correctly, so add quotes: double-quote 6331 # substitution turns \\\\ into \\, and sed turns \\ into \. 6332 sed -n \ 6333 "s/'/'\\\\''/g; 6334 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 6335 ;; #( 6336 *) 6337 # `set' quotes correctly as required by POSIX, so do not add quotes. 6338 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 6339 ;; 6340 esac | 6341 sort 6342 ) | 6343 sed ' 6344 /^ac_cv_env_/b end 6345 t clear 6346 :clear 6347 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 6348 t end 6349 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 6350 :end' >>confcache 6351 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 6352 if test -w "$cache_file"; then 6353 if test "x$cache_file" != "x/dev/null"; then 6354 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 6355 $as_echo "$as_me: updating cache $cache_file" >&6;} 6356 if test ! -f "$cache_file" || test -h "$cache_file"; then 6357 cat confcache >"$cache_file" 6358 else 6359 case $cache_file in #( 6360 */* | ?:*) 6361 mv -f confcache "$cache_file"$$ && 6362 mv -f "$cache_file"$$ "$cache_file" ;; #( 6363 *) 6364 mv -f confcache "$cache_file" ;; 6365 esac 6366 fi 6367 fi 6368 else 6369 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 6370 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 6371 fi 6372 fi 6373 rm -f confcache 6374 6375 test "x$prefix" = xNONE && prefix=$ac_default_prefix 6376 # Let make expand exec_prefix. 6377 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 6378 6379 DEFS=-DHAVE_CONFIG_H 6380 6381 ac_libobjs= 6382 ac_ltlibobjs= 6383 U= 6384 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 6385 # 1. Remove the extension, and $U if already installed. 6386 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 6387 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 6388 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 6389 # will be set to the directory where LIBOBJS objects are built. 6390 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 6391 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 6392 done 6393 LIBOBJS=$ac_libobjs 6394 6395 LTLIBOBJS=$ac_ltlibobjs 6396 6397 6398 6399 6400 : "${CONFIG_STATUS=./config.status}" 6401 ac_write_fail=0 6402 ac_clean_files_save=$ac_clean_files 6403 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 6404 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 6405 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 6406 as_write_fail=0 6407 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 6408 #! $SHELL 6409 # Generated by $as_me. 6410 # Run this file to recreate the current configuration. 6411 # Compiler output produced by configure, useful for debugging 6412 # configure, is in config.log if it exists. 6413 6414 debug=false 6415 ac_cs_recheck=false 6416 ac_cs_silent=false 6417 6418 SHELL=\${CONFIG_SHELL-$SHELL} 6419 export SHELL 6420 _ASEOF 6421 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 6422 ## -------------------- ## 6423 ## M4sh Initialization. ## 6424 ## -------------------- ## 6425 6426 # Be more Bourne compatible 6427 DUALCASE=1; export DUALCASE # for MKS sh 6428 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 6429 emulate sh 6430 NULLCMD=: 6431 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 6432 # is contrary to our usage. Disable this feature. 6433 alias -g '${1+"$@"}'='"$@"' 6434 setopt NO_GLOB_SUBST 6435 else 6436 case `(set -o) 2>/dev/null` in #( 6437 *posix*) : 6438 set -o posix ;; #( 6439 *) : 6440 ;; 6441 esac 6442 fi 6443 6444 6445 as_nl=' 6446 ' 6447 export as_nl 6448 # Printing a long string crashes Solaris 7 /usr/bin/printf. 6449 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 6450 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 6451 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 6452 # Prefer a ksh shell builtin over an external printf program on Solaris, 6453 # but without wasting forks for bash or zsh. 6454 if test -z "$BASH_VERSION$ZSH_VERSION" \ 6455 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 6456 as_echo='print -r --' 6457 as_echo_n='print -rn --' 6458 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 6459 as_echo='printf %s\n' 6460 as_echo_n='printf %s' 6461 else 6462 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 6463 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 6464 as_echo_n='/usr/ucb/echo -n' 6465 else 6466 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 6467 as_echo_n_body='eval 6468 arg=$1; 6469 case $arg in #( 6470 *"$as_nl"*) 6471 expr "X$arg" : "X\\(.*\\)$as_nl"; 6472 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 6473 esac; 6474 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 6475 ' 6476 export as_echo_n_body 6477 as_echo_n='sh -c $as_echo_n_body as_echo' 6478 fi 6479 export as_echo_body 6480 as_echo='sh -c $as_echo_body as_echo' 6481 fi 6482 6483 # The user is always right. 6484 if test "${PATH_SEPARATOR+set}" != set; then 6485 PATH_SEPARATOR=: 6486 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 6487 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 6488 PATH_SEPARATOR=';' 6489 } 6490 fi 6491 6492 6493 # IFS 6494 # We need space, tab and new line, in precisely that order. Quoting is 6495 # there to prevent editors from complaining about space-tab. 6496 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 6497 # splitting by setting IFS to empty value.) 6498 IFS=" "" $as_nl" 6499 6500 # Find who we are. Look in the path if we contain no directory separator. 6501 as_myself= 6502 case $0 in #(( 6503 *[\\/]* ) as_myself=$0 ;; 6504 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6505 for as_dir in $PATH 6506 do 6507 IFS=$as_save_IFS 6508 test -z "$as_dir" && as_dir=. 6509 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 6510 done 6511 IFS=$as_save_IFS 6512 6513 ;; 6514 esac 6515 # We did not find ourselves, most probably we were run as `sh COMMAND' 6516 # in which case we are not to be found in the path. 6517 if test "x$as_myself" = x; then 6518 as_myself=$0 6519 fi 6520 if test ! -f "$as_myself"; then 6521 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 6522 exit 1 6523 fi 6524 6525 # Unset variables that we do not need and which cause bugs (e.g. in 6526 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 6527 # suppresses any "Segmentation fault" message there. '((' could 6528 # trigger a bug in pdksh 5.2.14. 6529 for as_var in BASH_ENV ENV MAIL MAILPATH 6530 do eval test x\${$as_var+set} = xset \ 6531 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 6532 done 6533 PS1='$ ' 6534 PS2='> ' 6535 PS4='+ ' 6536 6537 # NLS nuisances. 6538 LC_ALL=C 6539 export LC_ALL 6540 LANGUAGE=C 6541 export LANGUAGE 6542 6543 # CDPATH. 6544 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 6545 6546 6547 # as_fn_error STATUS ERROR [LINENO LOG_FD] 6548 # ---------------------------------------- 6549 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 6550 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 6551 # script with STATUS, using 1 if that was 0. 6552 as_fn_error () 6553 { 6554 as_status=$1; test $as_status -eq 0 && as_status=1 6555 if test "$4"; then 6556 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 6557 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 6558 fi 6559 $as_echo "$as_me: error: $2" >&2 6560 as_fn_exit $as_status 6561 } # as_fn_error 6562 6563 6564 # as_fn_set_status STATUS 6565 # ----------------------- 6566 # Set $? to STATUS, without forking. 6567 as_fn_set_status () 6568 { 6569 return $1 6570 } # as_fn_set_status 6571 6572 # as_fn_exit STATUS 6573 # ----------------- 6574 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 6575 as_fn_exit () 6576 { 6577 set +e 6578 as_fn_set_status $1 6579 exit $1 6580 } # as_fn_exit 6581 6582 # as_fn_unset VAR 6583 # --------------- 6584 # Portably unset VAR. 6585 as_fn_unset () 6586 { 6587 { eval $1=; unset $1;} 6588 } 6589 as_unset=as_fn_unset 6590 # as_fn_append VAR VALUE 6591 # ---------------------- 6592 # Append the text in VALUE to the end of the definition contained in VAR. Take 6593 # advantage of any shell optimizations that allow amortized linear growth over 6594 # repeated appends, instead of the typical quadratic growth present in naive 6595 # implementations. 6596 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 6597 eval 'as_fn_append () 6598 { 6599 eval $1+=\$2 6600 }' 6601 else 6602 as_fn_append () 6603 { 6604 eval $1=\$$1\$2 6605 } 6606 fi # as_fn_append 6607 6608 # as_fn_arith ARG... 6609 # ------------------ 6610 # Perform arithmetic evaluation on the ARGs, and store the result in the 6611 # global $as_val. Take advantage of shells that can avoid forks. The arguments 6612 # must be portable across $(()) and expr. 6613 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 6614 eval 'as_fn_arith () 6615 { 6616 as_val=$(( $* )) 6617 }' 6618 else 6619 as_fn_arith () 6620 { 6621 as_val=`expr "$@" || test $? -eq 1` 6622 } 6623 fi # as_fn_arith 6624 6625 6626 if expr a : '\(a\)' >/dev/null 2>&1 && 6627 test "X`expr 00001 : '.*\(...\)'`" = X001; then 6628 as_expr=expr 6629 else 6630 as_expr=false 6631 fi 6632 6633 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 6634 as_basename=basename 6635 else 6636 as_basename=false 6637 fi 6638 6639 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 6640 as_dirname=dirname 6641 else 6642 as_dirname=false 6643 fi 6644 6645 as_me=`$as_basename -- "$0" || 6646 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 6647 X"$0" : 'X\(//\)$' \| \ 6648 X"$0" : 'X\(/\)' \| . 2>/dev/null || 6649 $as_echo X/"$0" | 6650 sed '/^.*\/\([^/][^/]*\)\/*$/{ 6651 s//\1/ 6652 q 6653 } 6654 /^X\/\(\/\/\)$/{ 6655 s//\1/ 6656 q 6657 } 6658 /^X\/\(\/\).*/{ 6659 s//\1/ 6660 q 6661 } 6662 s/.*/./; q'` 6663 6664 # Avoid depending upon Character Ranges. 6665 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 6666 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 6667 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 6668 as_cr_digits='0123456789' 6669 as_cr_alnum=$as_cr_Letters$as_cr_digits 6670 6671 ECHO_C= ECHO_N= ECHO_T= 6672 case `echo -n x` in #((((( 6673 -n*) 6674 case `echo 'xy\c'` in 6675 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 6676 xy) ECHO_C='\c';; 6677 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 6678 ECHO_T=' ';; 6679 esac;; 6680 *) 6681 ECHO_N='-n';; 6682 esac 6683 6684 rm -f conf$$ conf$$.exe conf$$.file 6685 if test -d conf$$.dir; then 6686 rm -f conf$$.dir/conf$$.file 6687 else 6688 rm -f conf$$.dir 6689 mkdir conf$$.dir 2>/dev/null 6690 fi 6691 if (echo >conf$$.file) 2>/dev/null; then 6692 if ln -s conf$$.file conf$$ 2>/dev/null; then 6693 as_ln_s='ln -s' 6694 # ... but there are two gotchas: 6695 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 6696 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 6697 # In both cases, we have to default to `cp -pR'. 6698 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 6699 as_ln_s='cp -pR' 6700 elif ln conf$$.file conf$$ 2>/dev/null; then 6701 as_ln_s=ln 6702 else 6703 as_ln_s='cp -pR' 6704 fi 6705 else 6706 as_ln_s='cp -pR' 6707 fi 6708 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 6709 rmdir conf$$.dir 2>/dev/null 6710 6711 6712 # as_fn_mkdir_p 6713 # ------------- 6714 # Create "$as_dir" as a directory, including parents if necessary. 6715 as_fn_mkdir_p () 6716 { 6717 6718 case $as_dir in #( 6719 -*) as_dir=./$as_dir;; 6720 esac 6721 test -d "$as_dir" || eval $as_mkdir_p || { 6722 as_dirs= 6723 while :; do 6724 case $as_dir in #( 6725 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 6726 *) as_qdir=$as_dir;; 6727 esac 6728 as_dirs="'$as_qdir' $as_dirs" 6729 as_dir=`$as_dirname -- "$as_dir" || 6730 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6731 X"$as_dir" : 'X\(//\)[^/]' \| \ 6732 X"$as_dir" : 'X\(//\)$' \| \ 6733 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 6734 $as_echo X"$as_dir" | 6735 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6736 s//\1/ 6737 q 6738 } 6739 /^X\(\/\/\)[^/].*/{ 6740 s//\1/ 6741 q 6742 } 6743 /^X\(\/\/\)$/{ 6744 s//\1/ 6745 q 6746 } 6747 /^X\(\/\).*/{ 6748 s//\1/ 6749 q 6750 } 6751 s/.*/./; q'` 6752 test -d "$as_dir" && break 6753 done 6754 test -z "$as_dirs" || eval "mkdir $as_dirs" 6755 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 6756 6757 6758 } # as_fn_mkdir_p 6759 if mkdir -p . 2>/dev/null; then 6760 as_mkdir_p='mkdir -p "$as_dir"' 6761 else 6762 test -d ./-p && rmdir ./-p 6763 as_mkdir_p=false 6764 fi 6765 6766 6767 # as_fn_executable_p FILE 6768 # ----------------------- 6769 # Test if FILE is an executable regular file. 6770 as_fn_executable_p () 6771 { 6772 test -f "$1" && test -x "$1" 6773 } # as_fn_executable_p 6774 as_test_x='test -x' 6775 as_executable_p=as_fn_executable_p 6776 6777 # Sed expression to map a string onto a valid CPP name. 6778 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 6779 6780 # Sed expression to map a string onto a valid variable name. 6781 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 6782 6783 6784 exec 6>&1 6785 ## ----------------------------------- ## 6786 ## Main body of $CONFIG_STATUS script. ## 6787 ## ----------------------------------- ## 6788 _ASEOF 6789 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 6790 6791 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6792 # Save the log message, to keep $0 and so on meaningful, and to 6793 # report actual input values of CONFIG_FILES etc. instead of their 6794 # values after options handling. 6795 ac_log=" 6796 This file was extended by libnbcompat $as_me noversion, which was 6797 generated by GNU Autoconf 2.69. Invocation command line was 6798 6799 CONFIG_FILES = $CONFIG_FILES 6800 CONFIG_HEADERS = $CONFIG_HEADERS 6801 CONFIG_LINKS = $CONFIG_LINKS 6802 CONFIG_COMMANDS = $CONFIG_COMMANDS 6803 $ $0 $@ 6804 6805 on `(hostname || uname -n) 2>/dev/null | sed 1q` 6806 " 6807 6808 _ACEOF 6809 6810 case $ac_config_files in *" 6811 "*) set x $ac_config_files; shift; ac_config_files=$*;; 6812 esac 6813 6814 case $ac_config_headers in *" 6815 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 6816 esac 6817 6818 6819 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6820 # Files that config.status was made for. 6821 config_files="$ac_config_files" 6822 config_headers="$ac_config_headers" 6823 6824 _ACEOF 6825 6826 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6827 ac_cs_usage="\ 6828 \`$as_me' instantiates files and other configuration actions 6829 from templates according to the current configuration. Unless the files 6830 and actions are specified as TAGs, all are instantiated by default. 6831 6832 Usage: $0 [OPTION]... [TAG]... 6833 6834 -h, --help print this help, then exit 6835 -V, --version print version number and configuration settings, then exit 6836 --config print configuration, then exit 6837 -q, --quiet, --silent 6838 do not print progress messages 6839 -d, --debug don't remove temporary files 6840 --recheck update $as_me by reconfiguring in the same conditions 6841 --file=FILE[:TEMPLATE] 6842 instantiate the configuration file FILE 6843 --header=FILE[:TEMPLATE] 6844 instantiate the configuration header FILE 6845 6846 Configuration files: 6847 $config_files 6848 6849 Configuration headers: 6850 $config_headers 6851 6852 Report bugs to <lib-bug-people@NetBSD.org>." 6853 6854 _ACEOF 6855 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6856 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 6857 ac_cs_version="\\ 6858 libnbcompat config.status noversion 6859 configured by $0, generated by GNU Autoconf 2.69, 6860 with options \\"\$ac_cs_config\\" 6861 6862 Copyright (C) 2012 Free Software Foundation, Inc. 6863 This config.status script is free software; the Free Software Foundation 6864 gives unlimited permission to copy, distribute and modify it." 6865 6866 ac_pwd='$ac_pwd' 6867 srcdir='$srcdir' 6868 test -n "\$AWK" || AWK=awk 6869 _ACEOF 6870 6871 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6872 # The default lists apply if the user does not specify any file. 6873 ac_need_defaults=: 6874 while test $# != 0 6875 do 6876 case $1 in 6877 --*=?*) 6878 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6879 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 6880 ac_shift=: 6881 ;; 6882 --*=) 6883 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6884 ac_optarg= 6885 ac_shift=: 6886 ;; 6887 *) 6888 ac_option=$1 6889 ac_optarg=$2 6890 ac_shift=shift 6891 ;; 6892 esac 6893 6894 case $ac_option in 6895 # Handling of the options. 6896 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 6897 ac_cs_recheck=: ;; 6898 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 6899 $as_echo "$ac_cs_version"; exit ;; 6900 --config | --confi | --conf | --con | --co | --c ) 6901 $as_echo "$ac_cs_config"; exit ;; 6902 --debug | --debu | --deb | --de | --d | -d ) 6903 debug=: ;; 6904 --file | --fil | --fi | --f ) 6905 $ac_shift 6906 case $ac_optarg in 6907 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6908 '') as_fn_error $? "missing file argument" ;; 6909 esac 6910 as_fn_append CONFIG_FILES " '$ac_optarg'" 6911 ac_need_defaults=false;; 6912 --header | --heade | --head | --hea ) 6913 $ac_shift 6914 case $ac_optarg in 6915 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6916 esac 6917 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 6918 ac_need_defaults=false;; 6919 --he | --h) 6920 # Conflict between --help and --header 6921 as_fn_error $? "ambiguous option: \`$1' 6922 Try \`$0 --help' for more information.";; 6923 --help | --hel | -h ) 6924 $as_echo "$ac_cs_usage"; exit ;; 6925 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 6926 | -silent | --silent | --silen | --sile | --sil | --si | --s) 6927 ac_cs_silent=: ;; 6928 6929 # This is an error. 6930 -*) as_fn_error $? "unrecognized option: \`$1' 6931 Try \`$0 --help' for more information." ;; 6932 6933 *) as_fn_append ac_config_targets " $1" 6934 ac_need_defaults=false ;; 6935 6936 esac 6937 shift 6938 done 6939 6940 ac_configure_extra_args= 6941 6942 if $ac_cs_silent; then 6943 exec 6>/dev/null 6944 ac_configure_extra_args="$ac_configure_extra_args --silent" 6945 fi 6946 6947 _ACEOF 6948 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6949 if \$ac_cs_recheck; then 6950 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 6951 shift 6952 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 6953 CONFIG_SHELL='$SHELL' 6954 export CONFIG_SHELL 6955 exec "\$@" 6956 fi 6957 6958 _ACEOF 6959 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6960 exec 5>>config.log 6961 { 6962 echo 6963 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 6964 ## Running $as_me. ## 6965 _ASBOX 6966 $as_echo "$ac_log" 6967 } >&5 6968 6969 _ACEOF 6970 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6971 _ACEOF 6972 6973 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6974 6975 # Handling of arguments. 6976 for ac_config_target in $ac_config_targets 6977 do 6978 case $ac_config_target in 6979 "nbtool_config.h") CONFIG_HEADERS="$CONFIG_HEADERS nbtool_config.h" ;; 6980 "defs.mk") CONFIG_FILES="$CONFIG_FILES defs.mk" ;; 6981 6982 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 6983 esac 6984 done 6985 6986 6987 # If the user did not use the arguments to specify the items to instantiate, 6988 # then the envvar interface is used. Set only those that are not. 6989 # We use the long form for the default assignment because of an extremely 6990 # bizarre bug on SunOS 4.1.3. 6991 if $ac_need_defaults; then 6992 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 6993 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 6994 fi 6995 6996 # Have a temporary directory for convenience. Make it in the build tree 6997 # simply because there is no reason against having it here, and in addition, 6998 # creating and moving files from /tmp can sometimes cause problems. 6999 # Hook for its removal unless debugging. 7000 # Note that there is a small window in which the directory will not be cleaned: 7001 # after its creation but before its name has been assigned to `$tmp'. 7002 $debug || 7003 { 7004 tmp= ac_tmp= 7005 trap 'exit_status=$? 7006 : "${ac_tmp:=$tmp}" 7007 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 7008 ' 0 7009 trap 'as_fn_exit 1' 1 2 13 15 7010 } 7011 # Create a (secure) tmp directory for tmp files. 7012 7013 { 7014 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 7015 test -d "$tmp" 7016 } || 7017 { 7018 tmp=./conf$$-$RANDOM 7019 (umask 077 && mkdir "$tmp") 7020 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 7021 ac_tmp=$tmp 7022 7023 # Set up the scripts for CONFIG_FILES section. 7024 # No need to generate them if there are no CONFIG_FILES. 7025 # This happens for instance with `./config.status config.h'. 7026 if test -n "$CONFIG_FILES"; then 7027 7028 7029 ac_cr=`echo X | tr X '\015'` 7030 # On cygwin, bash can eat \r inside `` if the user requested igncr. 7031 # But we know of no other shell where ac_cr would be empty at this 7032 # point, so we can use a bashism as a fallback. 7033 if test "x$ac_cr" = x; then 7034 eval ac_cr=\$\'\\r\' 7035 fi 7036 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 7037 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 7038 ac_cs_awk_cr='\\r' 7039 else 7040 ac_cs_awk_cr=$ac_cr 7041 fi 7042 7043 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 7044 _ACEOF 7045 7046 7047 { 7048 echo "cat >conf$$subs.awk <<_ACEOF" && 7049 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 7050 echo "_ACEOF" 7051 } >conf$$subs.sh || 7052 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 7053 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 7054 ac_delim='%!_!# ' 7055 for ac_last_try in false false false false false :; do 7056 . ./conf$$subs.sh || 7057 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 7058 7059 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 7060 if test $ac_delim_n = $ac_delim_num; then 7061 break 7062 elif $ac_last_try; then 7063 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 7064 else 7065 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7066 fi 7067 done 7068 rm -f conf$$subs.sh 7069 7070 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7071 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 7072 _ACEOF 7073 sed -n ' 7074 h 7075 s/^/S["/; s/!.*/"]=/ 7076 p 7077 g 7078 s/^[^!]*!// 7079 :repl 7080 t repl 7081 s/'"$ac_delim"'$// 7082 t delim 7083 :nl 7084 h 7085 s/\(.\{148\}\)..*/\1/ 7086 t more1 7087 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 7088 p 7089 n 7090 b repl 7091 :more1 7092 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 7093 p 7094 g 7095 s/.\{148\}// 7096 t nl 7097 :delim 7098 h 7099 s/\(.\{148\}\)..*/\1/ 7100 t more2 7101 s/["\\]/\\&/g; s/^/"/; s/$/"/ 7102 p 7103 b 7104 :more2 7105 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 7106 p 7107 g 7108 s/.\{148\}// 7109 t delim 7110 ' <conf$$subs.awk | sed ' 7111 /^[^""]/{ 7112 N 7113 s/\n// 7114 } 7115 ' >>$CONFIG_STATUS || ac_write_fail=1 7116 rm -f conf$$subs.awk 7117 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7118 _ACAWK 7119 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 7120 for (key in S) S_is_set[key] = 1 7121 FS = "" 7122 7123 } 7124 { 7125 line = $ 0 7126 nfields = split(line, field, "@") 7127 substed = 0 7128 len = length(field[1]) 7129 for (i = 2; i < nfields; i++) { 7130 key = field[i] 7131 keylen = length(key) 7132 if (S_is_set[key]) { 7133 value = S[key] 7134 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 7135 len += length(value) + length(field[++i]) 7136 substed = 1 7137 } else 7138 len += 1 + keylen 7139 } 7140 7141 print line 7142 } 7143 7144 _ACAWK 7145 _ACEOF 7146 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7147 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 7148 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 7149 else 7150 cat 7151 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 7152 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 7153 _ACEOF 7154 7155 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 7156 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 7157 # trailing colons and then remove the whole line if VPATH becomes empty 7158 # (actually we leave an empty line to preserve line numbers). 7159 if test "x$srcdir" = x.; then 7160 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 7161 h 7162 s/// 7163 s/^/:/ 7164 s/[ ]*$/:/ 7165 s/:\$(srcdir):/:/g 7166 s/:\${srcdir}:/:/g 7167 s/:@srcdir@:/:/g 7168 s/^:*// 7169 s/:*$// 7170 x 7171 s/\(=[ ]*\).*/\1/ 7172 G 7173 s/\n// 7174 s/^[^=]*=[ ]*$// 7175 }' 7176 fi 7177 7178 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7179 fi # test -n "$CONFIG_FILES" 7180 7181 # Set up the scripts for CONFIG_HEADERS section. 7182 # No need to generate them if there are no CONFIG_HEADERS. 7183 # This happens for instance with `./config.status Makefile'. 7184 if test -n "$CONFIG_HEADERS"; then 7185 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 7186 BEGIN { 7187 _ACEOF 7188 7189 # Transform confdefs.h into an awk script `defines.awk', embedded as 7190 # here-document in config.status, that substitutes the proper values into 7191 # config.h.in to produce config.h. 7192 7193 # Create a delimiter string that does not exist in confdefs.h, to ease 7194 # handling of long lines. 7195 ac_delim='%!_!# ' 7196 for ac_last_try in false false :; do 7197 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 7198 if test -z "$ac_tt"; then 7199 break 7200 elif $ac_last_try; then 7201 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 7202 else 7203 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 7204 fi 7205 done 7206 7207 # For the awk script, D is an array of macro values keyed by name, 7208 # likewise P contains macro parameters if any. Preserve backslash 7209 # newline sequences. 7210 7211 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 7212 sed -n ' 7213 s/.\{148\}/&'"$ac_delim"'/g 7214 t rset 7215 :rset 7216 s/^[ ]*#[ ]*define[ ][ ]*/ / 7217 t def 7218 d 7219 :def 7220 s/\\$// 7221 t bsnl 7222 s/["\\]/\\&/g 7223 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7224 D["\1"]=" \3"/p 7225 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 7226 d 7227 :bsnl 7228 s/["\\]/\\&/g 7229 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 7230 D["\1"]=" \3\\\\\\n"\\/p 7231 t cont 7232 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 7233 t cont 7234 d 7235 :cont 7236 n 7237 s/.\{148\}/&'"$ac_delim"'/g 7238 t clear 7239 :clear 7240 s/\\$// 7241 t bsnlc 7242 s/["\\]/\\&/g; s/^/"/; s/$/"/p 7243 d 7244 :bsnlc 7245 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 7246 b cont 7247 ' <confdefs.h | sed ' 7248 s/'"$ac_delim"'/"\\\ 7249 "/g' >>$CONFIG_STATUS || ac_write_fail=1 7250 7251 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7252 for (key in D) D_is_set[key] = 1 7253 FS = "" 7254 } 7255 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 7256 line = \$ 0 7257 split(line, arg, " ") 7258 if (arg[1] == "#") { 7259 defundef = arg[2] 7260 mac1 = arg[3] 7261 } else { 7262 defundef = substr(arg[1], 2) 7263 mac1 = arg[2] 7264 } 7265 split(mac1, mac2, "(") #) 7266 macro = mac2[1] 7267 prefix = substr(line, 1, index(line, defundef) - 1) 7268 if (D_is_set[macro]) { 7269 # Preserve the white space surrounding the "#". 7270 print prefix "define", macro P[macro] D[macro] 7271 next 7272 } else { 7273 # Replace #undef with comments. This is necessary, for example, 7274 # in the case of _POSIX_SOURCE, which is predefined and required 7275 # on some systems where configure will not decide to define it. 7276 if (defundef == "undef") { 7277 print "/*", prefix defundef, macro, "*/" 7278 next 7279 } 7280 } 7281 } 7282 { print } 7283 _ACAWK 7284 _ACEOF 7285 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7286 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 7287 fi # test -n "$CONFIG_HEADERS" 7288 7289 7290 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 7291 shift 7292 for ac_tag 7293 do 7294 case $ac_tag in 7295 :[FHLC]) ac_mode=$ac_tag; continue;; 7296 esac 7297 case $ac_mode$ac_tag in 7298 :[FHL]*:*);; 7299 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 7300 :[FH]-) ac_tag=-:-;; 7301 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 7302 esac 7303 ac_save_IFS=$IFS 7304 IFS=: 7305 set x $ac_tag 7306 IFS=$ac_save_IFS 7307 shift 7308 ac_file=$1 7309 shift 7310 7311 case $ac_mode in 7312 :L) ac_source=$1;; 7313 :[FH]) 7314 ac_file_inputs= 7315 for ac_f 7316 do 7317 case $ac_f in 7318 -) ac_f="$ac_tmp/stdin";; 7319 *) # Look for the file first in the build tree, then in the source tree 7320 # (if the path is not absolute). The absolute path cannot be DOS-style, 7321 # because $ac_f cannot contain `:'. 7322 test -f "$ac_f" || 7323 case $ac_f in 7324 [\\/$]*) false;; 7325 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 7326 esac || 7327 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 7328 esac 7329 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 7330 as_fn_append ac_file_inputs " '$ac_f'" 7331 done 7332 7333 # Let's still pretend it is `configure' which instantiates (i.e., don't 7334 # use $as_me), people would be surprised to read: 7335 # /* config.h. Generated by config.status. */ 7336 configure_input='Generated from '` 7337 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 7338 `' by configure.' 7339 if test x"$ac_file" != x-; then 7340 configure_input="$ac_file. $configure_input" 7341 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 7342 $as_echo "$as_me: creating $ac_file" >&6;} 7343 fi 7344 # Neutralize special characters interpreted by sed in replacement strings. 7345 case $configure_input in #( 7346 *\&* | *\|* | *\\* ) 7347 ac_sed_conf_input=`$as_echo "$configure_input" | 7348 sed 's/[\\\\&|]/\\\\&/g'`;; #( 7349 *) ac_sed_conf_input=$configure_input;; 7350 esac 7351 7352 case $ac_tag in 7353 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 7354 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 7355 esac 7356 ;; 7357 esac 7358 7359 ac_dir=`$as_dirname -- "$ac_file" || 7360 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 7361 X"$ac_file" : 'X\(//\)[^/]' \| \ 7362 X"$ac_file" : 'X\(//\)$' \| \ 7363 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 7364 $as_echo X"$ac_file" | 7365 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 7366 s//\1/ 7367 q 7368 } 7369 /^X\(\/\/\)[^/].*/{ 7370 s//\1/ 7371 q 7372 } 7373 /^X\(\/\/\)$/{ 7374 s//\1/ 7375 q 7376 } 7377 /^X\(\/\).*/{ 7378 s//\1/ 7379 q 7380 } 7381 s/.*/./; q'` 7382 as_dir="$ac_dir"; as_fn_mkdir_p 7383 ac_builddir=. 7384 7385 case "$ac_dir" in 7386 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 7387 *) 7388 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 7389 # A ".." for each directory in $ac_dir_suffix. 7390 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 7391 case $ac_top_builddir_sub in 7392 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 7393 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 7394 esac ;; 7395 esac 7396 ac_abs_top_builddir=$ac_pwd 7397 ac_abs_builddir=$ac_pwd$ac_dir_suffix 7398 # for backward compatibility: 7399 ac_top_builddir=$ac_top_build_prefix 7400 7401 case $srcdir in 7402 .) # We are building in place. 7403 ac_srcdir=. 7404 ac_top_srcdir=$ac_top_builddir_sub 7405 ac_abs_top_srcdir=$ac_pwd ;; 7406 [\\/]* | ?:[\\/]* ) # Absolute name. 7407 ac_srcdir=$srcdir$ac_dir_suffix; 7408 ac_top_srcdir=$srcdir 7409 ac_abs_top_srcdir=$srcdir ;; 7410 *) # Relative name. 7411 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 7412 ac_top_srcdir=$ac_top_build_prefix$srcdir 7413 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 7414 esac 7415 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 7416 7417 7418 case $ac_mode in 7419 :F) 7420 # 7421 # CONFIG_FILE 7422 # 7423 7424 _ACEOF 7425 7426 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7427 # If the template does not know about datarootdir, expand it. 7428 # FIXME: This hack should be removed a few years after 2.60. 7429 ac_datarootdir_hack=; ac_datarootdir_seen= 7430 ac_sed_dataroot=' 7431 /datarootdir/ { 7432 p 7433 q 7434 } 7435 /@datadir@/p 7436 /@docdir@/p 7437 /@infodir@/p 7438 /@localedir@/p 7439 /@mandir@/p' 7440 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 7441 *datarootdir*) ac_datarootdir_seen=yes;; 7442 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 7443 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 7444 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 7445 _ACEOF 7446 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7447 ac_datarootdir_hack=' 7448 s&@datadir@&$datadir&g 7449 s&@docdir@&$docdir&g 7450 s&@infodir@&$infodir&g 7451 s&@localedir@&$localedir&g 7452 s&@mandir@&$mandir&g 7453 s&\\\${datarootdir}&$datarootdir&g' ;; 7454 esac 7455 _ACEOF 7456 7457 # Neutralize VPATH when `$srcdir' = `.'. 7458 # Shell code in configure.ac might set extrasub. 7459 # FIXME: do we really want to maintain this feature? 7460 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 7461 ac_sed_extra="$ac_vpsub 7462 $extrasub 7463 _ACEOF 7464 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 7465 :t 7466 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 7467 s|@configure_input@|$ac_sed_conf_input|;t t 7468 s&@top_builddir@&$ac_top_builddir_sub&;t t 7469 s&@top_build_prefix@&$ac_top_build_prefix&;t t 7470 s&@srcdir@&$ac_srcdir&;t t 7471 s&@abs_srcdir@&$ac_abs_srcdir&;t t 7472 s&@top_srcdir@&$ac_top_srcdir&;t t 7473 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 7474 s&@builddir@&$ac_builddir&;t t 7475 s&@abs_builddir@&$ac_abs_builddir&;t t 7476 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 7477 $ac_datarootdir_hack 7478 " 7479 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 7480 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7481 7482 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 7483 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 7484 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 7485 "$ac_tmp/out"`; test -z "$ac_out"; } && 7486 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7487 which seems to be undefined. Please make sure it is defined" >&5 7488 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 7489 which seems to be undefined. Please make sure it is defined" >&2;} 7490 7491 rm -f "$ac_tmp/stdin" 7492 case $ac_file in 7493 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 7494 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 7495 esac \ 7496 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7497 ;; 7498 :H) 7499 # 7500 # CONFIG_HEADER 7501 # 7502 if test x"$ac_file" != x-; then 7503 { 7504 $as_echo "/* $configure_input */" \ 7505 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 7506 } >"$ac_tmp/config.h" \ 7507 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7508 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 7509 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 7510 $as_echo "$as_me: $ac_file is unchanged" >&6;} 7511 else 7512 rm -f "$ac_file" 7513 mv "$ac_tmp/config.h" "$ac_file" \ 7514 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 7515 fi 7516 else 7517 $as_echo "/* $configure_input */" \ 7518 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 7519 || as_fn_error $? "could not create -" "$LINENO" 5 7520 fi 7521 ;; 7522 7523 7524 esac 7525 7526 done # for ac_tag 7527 7528 7529 as_fn_exit 0 7530 _ACEOF 7531 ac_clean_files=$ac_clean_files_save 7532 7533 test $ac_write_fail = 0 || 7534 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 7535 7536 7537 # configure is writing to config.log, and then calls config.status. 7538 # config.status does its own redirection, appending to config.log. 7539 # Unfortunately, on DOS this fails, as config.log is still kept open 7540 # by configure, so config.status won't be able to write to it; its 7541 # output is simply discarded. So we exec the FD to /dev/null, 7542 # effectively closing config.log, so it can be properly (re)opened and 7543 # appended to by config.status. When coming back to configure, we 7544 # need to make the FD available again. 7545 if test "$no_create" != yes; then 7546 ac_cs_success=: 7547 ac_config_status_args= 7548 test "$silent" = yes && 7549 ac_config_status_args="$ac_config_status_args --quiet" 7550 exec 5>/dev/null 7551 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 7552 exec 5>>config.log 7553 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 7554 # would make configure fail if this is the last instruction. 7555 $ac_cs_success || as_fn_exit 1 7556 fi 7557 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 7558 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 7559 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 7560 fi 7561 7562
Indexes created Sat Oct 25 00:10:07 GMT 2025