configure

   1 #! /bin/sh
   2 # From configure.in Id.
   3 # Guess values for system-dependent variables and create Makefiles.
   4 # Generated by GNU Autoconf 2.64 for X3 1.8.
   5 #
   6 # Report bugs to <evilnet-devel@lists.sourceforge.net>.
   7 #
   8 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   9 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
  10 # Foundation, Inc.
  11 #
  12 # This configure script is free software; the Free Software Foundation
  13 # gives unlimited permission to copy, distribute and modify it.
  14 ## -------------------- ##
  15 ## M4sh Initialization. ##
  16 ## -------------------- ##
  17
  18 # Be more Bourne compatible
  19 DUALCASE=1; export DUALCASE # for MKS sh
  20 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  21   emulate sh
  22   NULLCMD=:
  23   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  24   # is contrary to our usage.  Disable this feature.
  25   alias -g '${1+"$@"}'='"$@"'
  26   setopt NO_GLOB_SUBST
  27 else
  28   case `(set -o) 2>/dev/null` in #(
  29   *posix*) :
  30     set -o posix ;; #(
  31   *) :
  32      ;;
  33 esac
  34 fi
  35
  36
  37 as_nl='
  38 '
  39 export as_nl
  40 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  41 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  43 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  44 # Prefer a ksh shell builtin over an external printf program on Solaris,
  45 # but without wasting forks for bash or zsh.
  46 if test -z "$BASH_VERSION$ZSH_VERSION" \
  47     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='print -r --'
  49   as_echo_n='print -rn --'
  50 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  51   as_echo='printf %s\n'
  52   as_echo_n='printf %s'
  53 else
  54   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  55     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  56     as_echo_n='/usr/ucb/echo -n'
  57   else
  58     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  59     as_echo_n_body='eval
  60       arg=$1;
  61       case $arg in #(
  62       *"$as_nl"*)
  63         expr "X$arg" : "X\\(.*\\)$as_nl";
  64         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  65       esac;
  66       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  67     '
  68     export as_echo_n_body
  69     as_echo_n='sh -c $as_echo_n_body as_echo'
  70   fi
  71   export as_echo_body
  72   as_echo='sh -c $as_echo_body as_echo'
  73 fi
  74
  75 # The user is always right.
  76 if test "${PATH_SEPARATOR+set}" != set; then
  77   PATH_SEPARATOR=:
  78   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  79     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  80       PATH_SEPARATOR=';'
  81   }
  82 fi
  83
  84
  85 # IFS
  86 # We need space, tab and new line, in precisely that order.  Quoting is
  87 # there to prevent editors from complaining about space-tab.
  88 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  89 # splitting by setting IFS to empty value.)
  90 IFS=" ""        $as_nl"
  91
  92 # Find who we are.  Look in the path if we contain no directory separator.
  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 if test "x$CONFIG_SHELL" = x; then
 138   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 139   emulate sh
 140   NULLCMD=:
 141   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 142   # is contrary to our usage.  Disable this feature.
 143   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 144   setopt NO_GLOB_SUBST
 145 else
 146   case \`(set -o) 2>/dev/null\` in #(
 147   *posix*) :
 148     set -o posix ;; #(
 149   *) :
 150      ;;
 151 esac
 152 fi
 153 "
 154   as_required="as_fn_return () { (exit \$1); }
 155 as_fn_success () { as_fn_return 0; }
 156 as_fn_failure () { as_fn_return 1; }
 157 as_fn_ret_success () { return 0; }
 158 as_fn_ret_failure () { return 1; }
 159
 160 exitcode=0
 161 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 162 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 163 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 164 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 165 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 166
 167 else
 168   exitcode=1; echo positional parameters were not saved.
 169 fi
 170 test x\$exitcode = x0 || exit 1"
 171   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 172   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 173   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 174   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 175 test \$(( 1 + 1 )) = 2 || exit 1"
 176   if (eval "$as_required") 2>/dev/null; then :
 177   as_have_required=yes
 178 else
 179   as_have_required=no
 180 fi
 181   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 182
 183 else
 184   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 185 as_found=false
 186 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 187 do
 188   IFS=$as_save_IFS
 189   test -z "$as_dir" && as_dir=.
 190   as_found=:
 191   case $as_dir in #(
 192          /*)
 193            for as_base in sh bash ksh sh5; do
 194              # Try only shells that exist, to save several forks.
 195              as_shell=$as_dir/$as_base
 196              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 197                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 198   CONFIG_SHELL=$as_shell as_have_required=yes
 199                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 200   break 2
 201 fi
 202 fi
 203            done;;
 204        esac
 205   as_found=false
 206 done
 207 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 208               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 209   CONFIG_SHELL=$SHELL as_have_required=yes
 210 fi; }
 211 IFS=$as_save_IFS
 212
 213
 214       if test "x$CONFIG_SHELL" != x; then :
 215   # We cannot yet assume a decent shell, so we have to provide a
 216         # neutralization value for shells without unset; and this also
 217         # works around shells that cannot unset nonexistent variables.
 218         BASH_ENV=/dev/null
 219         ENV=/dev/null
 220         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 221         export CONFIG_SHELL
 222         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 223 fi
 224
 225     if test x$as_have_required = xno; then :
 226   $as_echo "$0: This script requires a shell more modern than all"
 227   $as_echo "$0: the shells that I found on your system."
 228   if test x${ZSH_VERSION+set} = xset ; then
 229     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 230     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 231   else
 232     $as_echo "$0: Please tell bug-autoconf@gnu.org and
 233 $0: evilnet-devel@lists.sourceforge.net about your system,
 234 $0: including any error possibly output before this
 235 $0: message. Then install a modern shell, or manually run
 236 $0: the script under such a shell if you do have one."
 237   fi
 238   exit 1
 239 fi
 240 fi
 241 fi
 242 SHELL=${CONFIG_SHELL-/bin/sh}
 243 export SHELL
 244 # Unset more variables known to interfere with behavior of common tools.
 245 CLICOLOR_FORCE= GREP_OPTIONS=
 246 unset CLICOLOR_FORCE GREP_OPTIONS
 247
 248 ## --------------------- ##
 249 ## M4sh Shell Functions. ##
 250 ## --------------------- ##
 251 # as_fn_unset VAR
 252 # ---------------
 253 # Portably unset VAR.
 254 as_fn_unset ()
 255 {
 256   { eval $1=; unset $1;}
 257 }
 258 as_unset=as_fn_unset
 259
 260 # as_fn_set_status STATUS
 261 # -----------------------
 262 # Set $? to STATUS, without forking.
 263 as_fn_set_status ()
 264 {
 265   return $1
 266 } # as_fn_set_status
 267
 268 # as_fn_exit STATUS
 269 # -----------------
 270 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 271 as_fn_exit ()
 272 {
 273   set +e
 274   as_fn_set_status $1
 275   exit $1
 276 } # as_fn_exit
 277
 278 # as_fn_mkdir_p
 279 # -------------
 280 # Create "$as_dir" as a directory, including parents if necessary.
 281 as_fn_mkdir_p ()
 282 {
 283
 284   case $as_dir in #(
 285   -*) as_dir=./$as_dir;;
 286   esac
 287   test -d "$as_dir" || eval $as_mkdir_p || {
 288     as_dirs=
 289     while :; do
 290       case $as_dir in #(
 291       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 292       *) as_qdir=$as_dir;;
 293       esac
 294       as_dirs="'$as_qdir' $as_dirs"
 295       as_dir=`$as_dirname -- "$as_dir" ||
 296 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 297          X"$as_dir" : 'X\(//\)[^/]' \| \
 298          X"$as_dir" : 'X\(//\)$' \| \
 299          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 300 $as_echo X"$as_dir" |
 301     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 302             s//\1/
 303             q
 304           }
 305           /^X\(\/\/\)[^/].*/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)$/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\).*/{
 314             s//\1/
 315             q
 316           }
 317           s/.*/./; q'`
 318       test -d "$as_dir" && break
 319     done
 320     test -z "$as_dirs" || eval "mkdir $as_dirs"
 321   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 322
 323
 324 } # as_fn_mkdir_p
 325 # as_fn_append VAR VALUE
 326 # ----------------------
 327 # Append the text in VALUE to the end of the definition contained in VAR. Take
 328 # advantage of any shell optimizations that allow amortized linear growth over
 329 # repeated appends, instead of the typical quadratic growth present in naive
 330 # implementations.
 331 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 332   eval 'as_fn_append ()
 333   {
 334     eval $1+=\$2
 335   }'
 336 else
 337   as_fn_append ()
 338   {
 339     eval $1=\$$1\$2
 340   }
 341 fi # as_fn_append
 342
 343 # as_fn_arith ARG...
 344 # ------------------
 345 # Perform arithmetic evaluation on the ARGs, and store the result in the
 346 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 347 # must be portable across $(()) and expr.
 348 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 349   eval 'as_fn_arith ()
 350   {
 351     as_val=$(( $* ))
 352   }'
 353 else
 354   as_fn_arith ()
 355   {
 356     as_val=`expr "$@" || test $? -eq 1`
 357   }
 358 fi # as_fn_arith
 359
 360
 361 # as_fn_error ERROR [LINENO LOG_FD]
 362 # ---------------------------------
 363 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 364 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 365 # script with status $?, using 1 if that was 0.
 366 as_fn_error ()
 367 {
 368   as_status=$?; test $as_status -eq 0 && as_status=1
 369   if test "$3"; then
 370     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 371     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 372   fi
 373   $as_echo "$as_me: error: $1" >&2
 374   as_fn_exit $as_status
 375 } # as_fn_error
 376
 377 if expr a : '\(a\)' >/dev/null 2>&1 &&
 378    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 379   as_expr=expr
 380 else
 381   as_expr=false
 382 fi
 383
 384 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 385   as_basename=basename
 386 else
 387   as_basename=false
 388 fi
 389
 390 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 391   as_dirname=dirname
 392 else
 393   as_dirname=false
 394 fi
 395
 396 as_me=`$as_basename -- "$0" ||
 397 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 398          X"$0" : 'X\(//\)$' \| \
 399          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 400 $as_echo X/"$0" |
 401     sed '/^.*\/\([^/][^/]*\)\/*$/{
 402             s//\1/
 403             q
 404           }
 405           /^X\/\(\/\/\)$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\).*/{
 410             s//\1/
 411             q
 412           }
 413           s/.*/./; q'`
 414
 415 # Avoid depending upon Character Ranges.
 416 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 417 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 418 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 419 as_cr_digits='0123456789'
 420 as_cr_alnum=$as_cr_Letters$as_cr_digits
 421
 422
 423   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 424   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 425   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 426   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 427   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 428   sed -n '
 429     p
 430     /[$]LINENO/=
 431   ' <$as_myself |
 432     sed '
 433       s/[$]LINENO.*/&-/
 434       t lineno
 435       b
 436       :lineno
 437       N
 438       :loop
 439       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 440       t loop
 441       s/-\n.*//
 442     ' >$as_me.lineno &&
 443   chmod +x "$as_me.lineno" ||
 444     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 445
 446   # Don't try to exec as it changes $[0], causing all sort of problems
 447   # (the dirname of $[0] is not the place where we might find the
 448   # original and so on.  Autoconf is especially sensitive to this).
 449   . "./$as_me.lineno"
 450   # Exit status is that of the last command.
 451   exit
 452 }
 453
 454 ECHO_C= ECHO_N= ECHO_T=
 455 case `echo -n x` in #(((((
 456 -n*)
 457   case `echo 'xy\c'` in
 458   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 459   xy)  ECHO_C='\c';;
 460   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 461        ECHO_T=' ';;
 462   esac;;
 463 *)
 464   ECHO_N='-n';;
 465 esac
 466
 467 rm -f conf$$ conf$$.exe conf$$.file
 468 if test -d conf$$.dir; then
 469   rm -f conf$$.dir/conf$$.file
 470 else
 471   rm -f conf$$.dir
 472   mkdir conf$$.dir 2>/dev/null
 473 fi
 474 if (echo >conf$$.file) 2>/dev/null; then
 475   if ln -s conf$$.file conf$$ 2>/dev/null; then
 476     as_ln_s='ln -s'
 477     # ... but there are two gotchas:
 478     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 479     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 480     # In both cases, we have to default to `cp -p'.
 481     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 482       as_ln_s='cp -p'
 483   elif ln conf$$.file conf$$ 2>/dev/null; then
 484     as_ln_s=ln
 485   else
 486     as_ln_s='cp -p'
 487   fi
 488 else
 489   as_ln_s='cp -p'
 490 fi
 491 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 492 rmdir conf$$.dir 2>/dev/null
 493
 494 if mkdir -p . 2>/dev/null; then
 495   as_mkdir_p='mkdir -p "$as_dir"'
 496 else
 497   test -d ./-p && rmdir ./-p
 498   as_mkdir_p=false
 499 fi
 500
 501 if test -x / >/dev/null 2>&1; then
 502   as_test_x='test -x'
 503 else
 504   if ls -dL / >/dev/null 2>&1; then
 505     as_ls_L_option=L
 506   else
 507     as_ls_L_option=
 508   fi
 509   as_test_x='
 510     eval sh -c '\''
 511       if test -d "$1"; then
 512         test -d "$1/.";
 513       else
 514         case $1 in #(
 515         -*)set "./$1";;
 516         esac;
 517         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 518         ???[sx]*):;;*)false;;esac;fi
 519     '\'' sh
 520   '
 521 fi
 522 as_executable_p=$as_test_x
 523
 524 # Sed expression to map a string onto a valid CPP name.
 525 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 526
 527 # Sed expression to map a string onto a valid variable name.
 528 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 529
 530
 531 exec 7<&0 </dev/null 6>&1
 532
 533 # Name of the host.
 534 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 535 # so uname gets run too.
 536 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 537
 538 #
 539 # Initializations.
 540 #
 541 ac_default_prefix=/usr/local
 542 ac_clean_files=
 543 ac_config_libobj_dir=.
 544 LIBOBJS=
 545 cross_compiling=no
 546 subdirs=
 547 MFLAGS=
 548 MAKEFLAGS=
 549
 550 # Identity of this package.
 551 PACKAGE_NAME='X3'
 552 PACKAGE_TARNAME='x3'
 553 PACKAGE_VERSION='1.8'
 554 PACKAGE_STRING='X3 1.8'
 555 PACKAGE_BUGREPORT='evilnet-devel@lists.sourceforge.net'
 556 PACKAGE_URL=''
 557
 558 ac_unique_file="src/opserv.c"
 559 # Factoring default headers for most tests.
 560 ac_includes_default="\
 561 #include <stdio.h>
 562 #ifdef HAVE_SYS_TYPES_H
 563 # include <sys/types.h>
 564 #endif
 565 #ifdef HAVE_SYS_STAT_H
 566 # include <sys/stat.h>
 567 #endif
 568 #ifdef STDC_HEADERS
 569 # include <stdlib.h>
 570 # include <stddef.h>
 571 #else
 572 # ifdef HAVE_STDLIB_H
 573 #  include <stdlib.h>
 574 # endif
 575 #endif
 576 #ifdef HAVE_STRING_H
 577 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 578 #  include <memory.h>
 579 # endif
 580 # include <string.h>
 581 #endif
 582 #ifdef HAVE_STRINGS_H
 583 # include <strings.h>
 584 #endif
 585 #ifdef HAVE_INTTYPES_H
 586 # include <inttypes.h>
 587 #endif
 588 #ifdef HAVE_STDINT_H
 589 # include <stdint.h>
 590 #endif
 591 #ifdef HAVE_UNISTD_H
 592 # include <unistd.h>
 593 #endif"
 594
 595 ac_subst_vars='am__EXEEXT_FALSE
 596 am__EXEEXT_TRUE
 597 LTLIBOBJS
 598 LIBOBJS
 599 PY_LIBS
 600 PY_CFLAGS
 601 TRACK
 602 RX_LIBS
 603 RX_INCLUDES
 604 MY_SUBDIRS
 605 MODULE_OBJS
 606 DO_PYTHON_FALSE
 607 DO_PYTHON_TRUE
 608 pythonpath
 609 ALLOCA
 610 MAKER
 611 EGREP
 612 GREP
 613 CPP
 614 LN_S
 615 RANLIB
 616 CP
 617 am__fastdepCC_FALSE
 618 am__fastdepCC_TRUE
 619 CCDEPMODE
 620 AMDEPBACKSLASH
 621 AMDEP_FALSE
 622 AMDEP_TRUE
 623 am__quote
 624 am__include
 625 DEPDIR
 626 OBJEXT
 627 EXEEXT
 628 ac_ct_CC
 629 CPPFLAGS
 630 LDFLAGS
 631 CFLAGS
 632 CC
 633 MAINT
 634 MAINTAINER_MODE_FALSE
 635 MAINTAINER_MODE_TRUE
 636 am__untar
 637 am__tar
 638 AMTAR
 639 am__leading_dot
 640 SET_MAKE
 641 AWK
 642 mkdir_p
 643 MKDIR_P
 644 INSTALL_STRIP_PROGRAM
 645 STRIP
 646 install_sh
 647 MAKEINFO
 648 AUTOHEADER
 649 AUTOMAKE
 650 AUTOCONF
 651 ACLOCAL
 652 VERSION
 653 PACKAGE
 654 CYGPATH_W
 655 am__isrc
 656 INSTALL_DATA
 657 INSTALL_SCRIPT
 658 INSTALL_PROGRAM
 659 target_os
 660 target_vendor
 661 target_cpu
 662 target
 663 host_os
 664 host_vendor
 665 host_cpu
 666 host
 667 build_os
 668 build_vendor
 669 build_cpu
 670 build
 671 target_alias
 672 host_alias
 673 build_alias
 674 LIBS
 675 ECHO_T
 676 ECHO_N
 677 ECHO_C
 678 DEFS
 679 mandir
 680 localedir
 681 libdir
 682 psdir
 683 pdfdir
 684 dvidir
 685 htmldir
 686 infodir
 687 docdir
 688 oldincludedir
 689 includedir
 690 localstatedir
 691 sharedstatedir
 692 sysconfdir
 693 datadir
 694 datarootdir
 695 libexecdir
 696 sbindir
 697 bindir
 698 program_transform_name
 699 prefix
 700 exec_prefix
 701 PACKAGE_URL
 702 PACKAGE_BUGREPORT
 703 PACKAGE_STRING
 704 PACKAGE_VERSION
 705 PACKAGE_TARNAME
 706 PACKAGE_NAME
 707 PATH_SEPARATOR
 708 SHELL'
 709 ac_subst_files=''
 710 ac_user_opts='
 711 enable_option_checking
 712 enable_maintainer_mode
 713 enable_dependency_tracking
 714 with_malloc
 715 with_protocol
 716 with_mail
 717 with_epoll
 718 with_kevent
 719 with_getopt
 720 enable_tokens
 721 enable_debug
 722 enable_modules
 723 enable_python
 724 with_tre
 725 with_coredumper
 726 with_ssl
 727 with_ldap
 728 '
 729       ac_precious_vars='build_alias
 730 host_alias
 731 target_alias
 732 CC
 733 CFLAGS
 734 LDFLAGS
 735 LIBS
 736 CPPFLAGS
 737 CPP'
 738
 739
 740 # Initialize some variables set by options.
 741 ac_init_help=
 742 ac_init_version=false
 743 ac_unrecognized_opts=
 744 ac_unrecognized_sep=
 745 # The variables have the same names as the options, with
 746 # dashes changed to underlines.
 747 cache_file=/dev/null
 748 exec_prefix=NONE
 749 no_create=
 750 no_recursion=
 751 prefix=NONE
 752 program_prefix=NONE
 753 program_suffix=NONE
 754 program_transform_name=s,x,x,
 755 silent=
 756 site=
 757 srcdir=
 758 verbose=
 759 x_includes=NONE
 760 x_libraries=NONE
 761
 762 # Installation directory options.
 763 # These are left unexpanded so users can "make install exec_prefix=/foo"
 764 # and all the variables that are supposed to be based on exec_prefix
 765 # by default will actually change.
 766 # Use braces instead of parens because sh, perl, etc. also accept them.
 767 # (The list follows the same order as the GNU Coding Standards.)
 768 bindir='${exec_prefix}/bin'
 769 sbindir='${exec_prefix}/sbin'
 770 libexecdir='${exec_prefix}/libexec'
 771 datarootdir='${prefix}/share'
 772 datadir='${datarootdir}'
 773 sysconfdir='${prefix}/etc'
 774 sharedstatedir='${prefix}/com'
 775 localstatedir='${prefix}/var'
 776 includedir='${prefix}/include'
 777 oldincludedir='/usr/include'
 778 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 779 infodir='${datarootdir}/info'
 780 htmldir='${docdir}'
 781 dvidir='${docdir}'
 782 pdfdir='${docdir}'
 783 psdir='${docdir}'
 784 libdir='${exec_prefix}/lib'
 785 localedir='${datarootdir}/locale'
 786 mandir='${datarootdir}/man'
 787
 788 ac_prev=
 789 ac_dashdash=
 790 for ac_option
 791 do
 792   # If the previous option needs an argument, assign it.
 793   if test -n "$ac_prev"; then
 794     eval $ac_prev=\$ac_option
 795     ac_prev=
 796     continue
 797   fi
 798
 799   case $ac_option in
 800   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 801   *)    ac_optarg=yes ;;
 802   esac
 803
 804   # Accept the important Cygnus configure options, so we can diagnose typos.
 805
 806   case $ac_dashdash$ac_option in
 807   --)
 808     ac_dashdash=yes ;;
 809
 810   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 811     ac_prev=bindir ;;
 812   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 813     bindir=$ac_optarg ;;
 814
 815   -build | --build | --buil | --bui | --bu)
 816     ac_prev=build_alias ;;
 817   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 818     build_alias=$ac_optarg ;;
 819
 820   -cache-file | --cache-file | --cache-fil | --cache-fi \
 821   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 822     ac_prev=cache_file ;;
 823   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 824   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 825     cache_file=$ac_optarg ;;
 826
 827   --config-cache | -C)
 828     cache_file=config.cache ;;
 829
 830   -datadir | --datadir | --datadi | --datad)
 831     ac_prev=datadir ;;
 832   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 833     datadir=$ac_optarg ;;
 834
 835   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 836   | --dataroo | --dataro | --datar)
 837     ac_prev=datarootdir ;;
 838   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 839   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 840     datarootdir=$ac_optarg ;;
 841
 842   -disable-* | --disable-*)
 843     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 844     # Reject names that are not valid shell variable names.
 845     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 846       as_fn_error "invalid feature name: $ac_useropt"
 847     ac_useropt_orig=$ac_useropt
 848     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 849     case $ac_user_opts in
 850       *"
 851 "enable_$ac_useropt"
 852 "*) ;;
 853       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 854          ac_unrecognized_sep=', ';;
 855     esac
 856     eval enable_$ac_useropt=no ;;
 857
 858   -docdir | --docdir | --docdi | --doc | --do)
 859     ac_prev=docdir ;;
 860   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 861     docdir=$ac_optarg ;;
 862
 863   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 864     ac_prev=dvidir ;;
 865   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 866     dvidir=$ac_optarg ;;
 867
 868   -enable-* | --enable-*)
 869     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 870     # Reject names that are not valid shell variable names.
 871     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 872       as_fn_error "invalid feature name: $ac_useropt"
 873     ac_useropt_orig=$ac_useropt
 874     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 875     case $ac_user_opts in
 876       *"
 877 "enable_$ac_useropt"
 878 "*) ;;
 879       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 880          ac_unrecognized_sep=', ';;
 881     esac
 882     eval enable_$ac_useropt=\$ac_optarg ;;
 883
 884   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 885   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 886   | --exec | --exe | --ex)
 887     ac_prev=exec_prefix ;;
 888   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 889   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 890   | --exec=* | --exe=* | --ex=*)
 891     exec_prefix=$ac_optarg ;;
 892
 893   -gas | --gas | --ga | --g)
 894     # Obsolete; use --with-gas.
 895     with_gas=yes ;;
 896
 897   -help | --help | --hel | --he | -h)
 898     ac_init_help=long ;;
 899   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 900     ac_init_help=recursive ;;
 901   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 902     ac_init_help=short ;;
 903
 904   -host | --host | --hos | --ho)
 905     ac_prev=host_alias ;;
 906   -host=* | --host=* | --hos=* | --ho=*)
 907     host_alias=$ac_optarg ;;
 908
 909   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 910     ac_prev=htmldir ;;
 911   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 912   | --ht=*)
 913     htmldir=$ac_optarg ;;
 914
 915   -includedir | --includedir | --includedi | --included | --include \
 916   | --includ | --inclu | --incl | --inc)
 917     ac_prev=includedir ;;
 918   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 919   | --includ=* | --inclu=* | --incl=* | --inc=*)
 920     includedir=$ac_optarg ;;
 921
 922   -infodir | --infodir | --infodi | --infod | --info | --inf)
 923     ac_prev=infodir ;;
 924   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 925     infodir=$ac_optarg ;;
 926
 927   -libdir | --libdir | --libdi | --libd)
 928     ac_prev=libdir ;;
 929   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 930     libdir=$ac_optarg ;;
 931
 932   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 933   | --libexe | --libex | --libe)
 934     ac_prev=libexecdir ;;
 935   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 936   | --libexe=* | --libex=* | --libe=*)
 937     libexecdir=$ac_optarg ;;
 938
 939   -localedir | --localedir | --localedi | --localed | --locale)
 940     ac_prev=localedir ;;
 941   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 942     localedir=$ac_optarg ;;
 943
 944   -localstatedir | --localstatedir | --localstatedi | --localstated \
 945   | --localstate | --localstat | --localsta | --localst | --locals)
 946     ac_prev=localstatedir ;;
 947   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 948   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 949     localstatedir=$ac_optarg ;;
 950
 951   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 952     ac_prev=mandir ;;
 953   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 954     mandir=$ac_optarg ;;
 955
 956   -nfp | --nfp | --nf)
 957     # Obsolete; use --without-fp.
 958     with_fp=no ;;
 959
 960   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 961   | --no-cr | --no-c | -n)
 962     no_create=yes ;;
 963
 964   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 965   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 966     no_recursion=yes ;;
 967
 968   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 969   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 970   | --oldin | --oldi | --old | --ol | --o)
 971     ac_prev=oldincludedir ;;
 972   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 973   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 974   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 975     oldincludedir=$ac_optarg ;;
 976
 977   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 978     ac_prev=prefix ;;
 979   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 980     prefix=$ac_optarg ;;
 981
 982   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 983   | --program-pre | --program-pr | --program-p)
 984     ac_prev=program_prefix ;;
 985   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 986   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 987     program_prefix=$ac_optarg ;;
 988
 989   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 990   | --program-suf | --program-su | --program-s)
 991     ac_prev=program_suffix ;;
 992   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 993   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 994     program_suffix=$ac_optarg ;;
 995
 996   -program-transform-name | --program-transform-name \
 997   | --program-transform-nam | --program-transform-na \
 998   | --program-transform-n | --program-transform- \
 999   | --program-transform | --program-transfor \
1000   | --program-transfo | --program-transf \
1001   | --program-trans | --program-tran \
1002   | --progr-tra | --program-tr | --program-t)
1003     ac_prev=program_transform_name ;;
1004   -program-transform-name=* | --program-transform-name=* \
1005   | --program-transform-nam=* | --program-transform-na=* \
1006   | --program-transform-n=* | --program-transform-=* \
1007   | --program-transform=* | --program-transfor=* \
1008   | --program-transfo=* | --program-transf=* \
1009   | --program-trans=* | --program-tran=* \
1010   | --progr-tra=* | --program-tr=* | --program-t=*)
1011     program_transform_name=$ac_optarg ;;
1012
1013   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1014     ac_prev=pdfdir ;;
1015   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1016     pdfdir=$ac_optarg ;;
1017
1018   -psdir | --psdir | --psdi | --psd | --ps)
1019     ac_prev=psdir ;;
1020   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1021     psdir=$ac_optarg ;;
1022
1023   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1024   | -silent | --silent | --silen | --sile | --sil)
1025     silent=yes ;;
1026
1027   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1028     ac_prev=sbindir ;;
1029   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1030   | --sbi=* | --sb=*)
1031     sbindir=$ac_optarg ;;
1032
1033   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1034   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1035   | --sharedst | --shareds | --shared | --share | --shar \
1036   | --sha | --sh)
1037     ac_prev=sharedstatedir ;;
1038   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1039   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1040   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1041   | --sha=* | --sh=*)
1042     sharedstatedir=$ac_optarg ;;
1043
1044   -site | --site | --sit)
1045     ac_prev=site ;;
1046   -site=* | --site=* | --sit=*)
1047     site=$ac_optarg ;;
1048
1049   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1050     ac_prev=srcdir ;;
1051   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1052     srcdir=$ac_optarg ;;
1053
1054   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1055   | --syscon | --sysco | --sysc | --sys | --sy)
1056     ac_prev=sysconfdir ;;
1057   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1058   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1059     sysconfdir=$ac_optarg ;;
1060
1061   -target | --target | --targe | --targ | --tar | --ta | --t)
1062     ac_prev=target_alias ;;
1063   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1064     target_alias=$ac_optarg ;;
1065
1066   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1067     verbose=yes ;;
1068
1069   -version | --version | --versio | --versi | --vers | -V)
1070     ac_init_version=: ;;
1071
1072   -with-* | --with-*)
1073     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1074     # Reject names that are not valid shell variable names.
1075     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1076       as_fn_error "invalid package name: $ac_useropt"
1077     ac_useropt_orig=$ac_useropt
1078     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1079     case $ac_user_opts in
1080       *"
1081 "with_$ac_useropt"
1082 "*) ;;
1083       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1084          ac_unrecognized_sep=', ';;
1085     esac
1086     eval with_$ac_useropt=\$ac_optarg ;;
1087
1088   -without-* | --without-*)
1089     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1090     # Reject names that are not valid shell variable names.
1091     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1092       as_fn_error "invalid package name: $ac_useropt"
1093     ac_useropt_orig=$ac_useropt
1094     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1095     case $ac_user_opts in
1096       *"
1097 "with_$ac_useropt"
1098 "*) ;;
1099       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1100          ac_unrecognized_sep=', ';;
1101     esac
1102     eval with_$ac_useropt=no ;;
1103
1104   --x)
1105     # Obsolete; use --with-x.
1106     with_x=yes ;;
1107
1108   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1109   | --x-incl | --x-inc | --x-in | --x-i)
1110     ac_prev=x_includes ;;
1111   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1112   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1113     x_includes=$ac_optarg ;;
1114
1115   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1116   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1117     ac_prev=x_libraries ;;
1118   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1119   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1120     x_libraries=$ac_optarg ;;
1121
1122   -*) as_fn_error "unrecognized option: \`$ac_option'
1123 Try \`$0 --help' for more information."
1124     ;;
1125
1126   *=*)
1127     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1128     # Reject names that are not valid shell variable names.
1129     case $ac_envvar in #(
1130       '' | [0-9]* | *[!_$as_cr_alnum]* )
1131       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1132     esac
1133     eval $ac_envvar=\$ac_optarg
1134     export $ac_envvar ;;
1135
1136   *)
1137     # FIXME: should be removed in autoconf 3.0.
1138     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1139     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1140       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1141     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1142     ;;
1143
1144   esac
1145 done
1146
1147 if test -n "$ac_prev"; then
1148   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1149   as_fn_error "missing argument to $ac_option"
1150 fi
1151
1152 if test -n "$ac_unrecognized_opts"; then
1153   case $enable_option_checking in
1154     no) ;;
1155     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1156     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1157   esac
1158 fi
1159
1160 # Check all directory arguments for consistency.
1161 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1162                 datadir sysconfdir sharedstatedir localstatedir includedir \
1163                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1164                 libdir localedir mandir
1165 do
1166   eval ac_val=\$$ac_var
1167   # Remove trailing slashes.
1168   case $ac_val in
1169     */ )
1170       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1171       eval $ac_var=\$ac_val;;
1172   esac
1173   # Be sure to have absolute directory names.
1174   case $ac_val in
1175     [\\/$]* | ?:[\\/]* )  continue;;
1176     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1177   esac
1178   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1179 done
1180
1181 # There might be people who depend on the old broken behavior: `$host'
1182 # used to hold the argument of --host etc.
1183 # FIXME: To remove some day.
1184 build=$build_alias
1185 host=$host_alias
1186 target=$target_alias
1187
1188 # FIXME: To remove some day.
1189 if test "x$host_alias" != x; then
1190   if test "x$build_alias" = x; then
1191     cross_compiling=maybe
1192     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1193     If a cross compiler is detected then cross compile mode will be used." >&2
1194   elif test "x$build_alias" != "x$host_alias"; then
1195     cross_compiling=yes
1196   fi
1197 fi
1198
1199 ac_tool_prefix=
1200 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1201
1202 test "$silent" = yes && exec 6>/dev/null
1203
1204
1205 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1206 ac_ls_di=`ls -di .` &&
1207 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1208   as_fn_error "working directory cannot be determined"
1209 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1210   as_fn_error "pwd does not report name of working directory"
1211
1212
1213 # Find the source files, if location was not specified.
1214 if test -z "$srcdir"; then
1215   ac_srcdir_defaulted=yes
1216   # Try the directory containing this script, then the parent directory.
1217   ac_confdir=`$as_dirname -- "$as_myself" ||
1218 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1219          X"$as_myself" : 'X\(//\)[^/]' \| \
1220          X"$as_myself" : 'X\(//\)$' \| \
1221          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1222 $as_echo X"$as_myself" |
1223     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1224             s//\1/
1225             q
1226           }
1227           /^X\(\/\/\)[^/].*/{
1228             s//\1/
1229             q
1230           }
1231           /^X\(\/\/\)$/{
1232             s//\1/
1233             q
1234           }
1235           /^X\(\/\).*/{
1236             s//\1/
1237             q
1238           }
1239           s/.*/./; q'`
1240   srcdir=$ac_confdir
1241   if test ! -r "$srcdir/$ac_unique_file"; then
1242     srcdir=..
1243   fi
1244 else
1245   ac_srcdir_defaulted=no
1246 fi
1247 if test ! -r "$srcdir/$ac_unique_file"; then
1248   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1249   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1250 fi
1251 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1252 ac_abs_confdir=`(
1253         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1254         pwd)`
1255 # When building in place, set srcdir=.
1256 if test "$ac_abs_confdir" = "$ac_pwd"; then
1257   srcdir=.
1258 fi
1259 # Remove unnecessary trailing slashes from srcdir.
1260 # Double slashes in file names in object file debugging info
1261 # mess up M-x gdb in Emacs.
1262 case $srcdir in
1263 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1264 esac
1265 for ac_var in $ac_precious_vars; do
1266   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1267   eval ac_env_${ac_var}_value=\$${ac_var}
1268   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1269   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1270 done
1271
1272 #
1273 # Report the --help message.
1274 #
1275 if test "$ac_init_help" = "long"; then
1276   # Omit some internal or obsolete options to make the list less imposing.
1277   # This message is too long to be a string in the A/UX 3.1 sh.
1278   cat <<_ACEOF
1279 \`configure' configures X3 1.8 to adapt to many kinds of systems.
1280
1281 Usage: $0 [OPTION]... [VAR=VALUE]...
1282
1283 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1284 VAR=VALUE.  See below for descriptions of some of the useful variables.
1285
1286 Defaults for the options are specified in brackets.
1287
1288 Configuration:
1289   -h, --help              display this help and exit
1290       --help=short        display options specific to this package
1291       --help=recursive    display the short help of all the included packages
1292   -V, --version           display version information and exit
1293   -q, --quiet, --silent   do not print \`checking...' messages
1294       --cache-file=FILE   cache test results in FILE [disabled]
1295   -C, --config-cache      alias for \`--cache-file=config.cache'
1296   -n, --no-create         do not create output files
1297       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1298
1299 Installation directories:
1300   --prefix=PREFIX         install architecture-independent files in PREFIX
1301                           [$ac_default_prefix]
1302   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1303                           [PREFIX]
1304
1305 By default, \`make install' will install all the files in
1306 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1307 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1308 for instance \`--prefix=\$HOME'.
1309
1310 For better control, use the options below.
1311
1312 Fine tuning of the installation directories:
1313   --bindir=DIR            user executables [EPREFIX/bin]
1314   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1315   --libexecdir=DIR        program executables [EPREFIX/libexec]
1316   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1317   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1318   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1319   --libdir=DIR            object code libraries [EPREFIX/lib]
1320   --includedir=DIR        C header files [PREFIX/include]
1321   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1322   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1323   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1324   --infodir=DIR           info documentation [DATAROOTDIR/info]
1325   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1326   --mandir=DIR            man documentation [DATAROOTDIR/man]
1327   --docdir=DIR            documentation root [DATAROOTDIR/doc/x3]
1328   --htmldir=DIR           html documentation [DOCDIR]
1329   --dvidir=DIR            dvi documentation [DOCDIR]
1330   --pdfdir=DIR            pdf documentation [DOCDIR]
1331   --psdir=DIR             ps documentation [DOCDIR]
1332 _ACEOF
1333
1334   cat <<\_ACEOF
1335
1336 Program names:
1337   --program-prefix=PREFIX            prepend PREFIX to installed program names
1338   --program-suffix=SUFFIX            append SUFFIX to installed program names
1339   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1340
1341 System types:
1342   --build=BUILD     configure for building on BUILD [guessed]
1343   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1344   --target=TARGET   configure for building compilers for TARGET [HOST]
1345 _ACEOF
1346 fi
1347
1348 if test -n "$ac_init_help"; then
1349   case $ac_init_help in
1350      short | recursive ) echo "Configuration of X3 1.8:";;
1351    esac
1352   cat <<\_ACEOF
1353
1354 Optional Features:
1355   --disable-option-checking  ignore unrecognized --enable/--with options
1356   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1357   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1358   --enable-maintainer-mode  enable make rules and dependencies not useful
1359                           (and sometimes confusing) to the casual installer
1360   --disable-dependency-tracking  speeds up one-time build
1361   --enable-dependency-tracking   do not reject slow dependency extractors
1362   --disable-tokens        Disables tokenization of P10 protocol output
1363                            (tokens required if linking to ircu 2.10.11)
1364   --enable-debug          Enables debugging behaviors
1365   --enable-modules=list,of,modules   Enable extra modules
1366   --disable-python        don't build the python plugin
1367
1368 Optional Packages:
1369   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1370   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1371   --with-malloc=type      Enables use of a special malloc library; one of:
1372                           system (the default), boehm-gc, dmalloc, mpatrol, x3, slab
1373   --with-protocol=name    Choose IRC dialect to support; one of:
1374                           p10 (the default)
1375   --with-mail=name        How to send mail; one of:
1376                           sendmail (the default), smtp
1377   --without-epoll         Disables the epoll_*() I/O backend
1378   --without-kevent         Disables the kevent() I/O backend
1379   --without-getopt        Disables building of the GNU getopt library
1380   --with-tre=PATH         Base path to where libtre is installed, such that
1381                           PATH/lib/libtre.so and PATH/include/tre/regex.h exist.
1382   --with-coredumper=PATH  Base path to where core dumper is installed, such
1383                           that PATH/lib/libcoredumper.so and
1384                           PATH/include/google/coredumper.h exist.
1385   --with-ssl=PATH      Base path to where openssl is installed
1386   --with-ldap=PATH    Base path to where the ldap library and headers are installed,
1387                       such that PATH/include/ldap.h and PATH/lib/libldap.so exist.
1388
1389 Some influential environment variables:
1390   CC          C compiler command
1391   CFLAGS      C compiler flags
1392   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1393               nonstandard directory <lib dir>
1394   LIBS        libraries to pass to the linker, e.g. -l<library>
1395   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1396               you have headers in a nonstandard directory <include dir>
1397   CPP         C preprocessor
1398
1399 Use these variables to override the choices made by `configure' or to help
1400 it to find libraries and programs with nonstandard names/locations.
1401
1402 Report bugs to <evilnet-devel@lists.sourceforge.net>.
1403 _ACEOF
1404 ac_status=$?
1405 fi
1406
1407 if test "$ac_init_help" = "recursive"; then
1408   # If there are subdirs, report their specific --help.
1409   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1410     test -d "$ac_dir" ||
1411       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1412       continue
1413     ac_builddir=.
1414
1415 case "$ac_dir" in
1416 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1417 *)
1418   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1419   # A ".." for each directory in $ac_dir_suffix.
1420   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1421   case $ac_top_builddir_sub in
1422   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1423   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1424   esac ;;
1425 esac
1426 ac_abs_top_builddir=$ac_pwd
1427 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1428 # for backward compatibility:
1429 ac_top_builddir=$ac_top_build_prefix
1430
1431 case $srcdir in
1432   .)  # We are building in place.
1433     ac_srcdir=.
1434     ac_top_srcdir=$ac_top_builddir_sub
1435     ac_abs_top_srcdir=$ac_pwd ;;
1436   [\\/]* | ?:[\\/]* )  # Absolute name.
1437     ac_srcdir=$srcdir$ac_dir_suffix;
1438     ac_top_srcdir=$srcdir
1439     ac_abs_top_srcdir=$srcdir ;;
1440   *) # Relative name.
1441     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1442     ac_top_srcdir=$ac_top_build_prefix$srcdir
1443     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1444 esac
1445 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1446
1447     cd "$ac_dir" || { ac_status=$?; continue; }
1448     # Check for guested configure.
1449     if test -f "$ac_srcdir/configure.gnu"; then
1450       echo &&
1451       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1452     elif test -f "$ac_srcdir/configure"; then
1453       echo &&
1454       $SHELL "$ac_srcdir/configure" --help=recursive
1455     else
1456       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1457     fi || ac_status=$?
1458     cd "$ac_pwd" || { ac_status=$?; break; }
1459   done
1460 fi
1461
1462 test -n "$ac_init_help" && exit $ac_status
1463 if $ac_init_version; then
1464   cat <<\_ACEOF
1465 X3 configure 1.8
1466 generated by GNU Autoconf 2.64
1467
1468 Copyright (C) 2009 Free Software Foundation, Inc.
1469 This configure script is free software; the Free Software Foundation
1470 gives unlimited permission to copy, distribute and modify it.
1471 _ACEOF
1472   exit
1473 fi
1474
1475 ## ------------------------ ##
1476 ## Autoconf initialization. ##
1477 ## ------------------------ ##
1478
1479 # ac_fn_c_try_compile LINENO
1480 # --------------------------
1481 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1482 ac_fn_c_try_compile ()
1483 {
1484   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1485   rm -f conftest.$ac_objext
1486   if { { ac_try="$ac_compile"
1487 case "(($ac_try" in
1488   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1489   *) ac_try_echo=$ac_try;;
1490 esac
1491 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1492 $as_echo "$ac_try_echo"; } >&5
1493   (eval "$ac_compile") 2>conftest.err
1494   ac_status=$?
1495   if test -s conftest.err; then
1496     grep -v '^ *+' conftest.err >conftest.er1
1497     cat conftest.er1 >&5
1498     mv -f conftest.er1 conftest.err
1499   fi
1500   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1501   test $ac_status = 0; } && {
1502          test -z "$ac_c_werror_flag" ||
1503          test ! -s conftest.err
1504        } && test -s conftest.$ac_objext; then :
1505   ac_retval=0
1506 else
1507   $as_echo "$as_me: failed program was:" >&5
1508 sed 's/^/| /' conftest.$ac_ext >&5
1509
1510         ac_retval=1
1511 fi
1512   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1513   return $ac_retval
1514
1515 } # ac_fn_c_try_compile
1516
1517 # ac_fn_c_try_cpp LINENO
1518 # ----------------------
1519 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1520 ac_fn_c_try_cpp ()
1521 {
1522   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1523   if { { ac_try="$ac_cpp conftest.$ac_ext"
1524 case "(($ac_try" in
1525   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1526   *) ac_try_echo=$ac_try;;
1527 esac
1528 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1529 $as_echo "$ac_try_echo"; } >&5
1530   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1531   ac_status=$?
1532   if test -s conftest.err; then
1533     grep -v '^ *+' conftest.err >conftest.er1
1534     cat conftest.er1 >&5
1535     mv -f conftest.er1 conftest.err
1536   fi
1537   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1538   test $ac_status = 0; } >/dev/null && {
1539          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1540          test ! -s conftest.err
1541        }; then :
1542   ac_retval=0
1543 else
1544   $as_echo "$as_me: failed program was:" >&5
1545 sed 's/^/| /' conftest.$ac_ext >&5
1546
1547     ac_retval=1
1548 fi
1549   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1550   return $ac_retval
1551
1552 } # ac_fn_c_try_cpp
1553
1554 # ac_fn_c_try_link LINENO
1555 # -----------------------
1556 # Try to link conftest.$ac_ext, and return whether this succeeded.
1557 ac_fn_c_try_link ()
1558 {
1559   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1560   rm -f conftest.$ac_objext conftest$ac_exeext
1561   if { { ac_try="$ac_link"
1562 case "(($ac_try" in
1563   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1564   *) ac_try_echo=$ac_try;;
1565 esac
1566 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1567 $as_echo "$ac_try_echo"; } >&5
1568   (eval "$ac_link") 2>conftest.err
1569   ac_status=$?
1570   if test -s conftest.err; then
1571     grep -v '^ *+' conftest.err >conftest.er1
1572     cat conftest.er1 >&5
1573     mv -f conftest.er1 conftest.err
1574   fi
1575   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1576   test $ac_status = 0; } && {
1577          test -z "$ac_c_werror_flag" ||
1578          test ! -s conftest.err
1579        } && test -s conftest$ac_exeext && {
1580          test "$cross_compiling" = yes ||
1581          $as_test_x conftest$ac_exeext
1582        }; then :
1583   ac_retval=0
1584 else
1585   $as_echo "$as_me: failed program was:" >&5
1586 sed 's/^/| /' conftest.$ac_ext >&5
1587
1588         ac_retval=1
1589 fi
1590   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1591   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1592   # interfere with the next link command; also delete a directory that is
1593   # left behind by Apple's compiler.  We do this before executing the actions.
1594   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1595   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1596   return $ac_retval
1597
1598 } # ac_fn_c_try_link
1599
1600 # ac_fn_c_try_run LINENO
1601 # ----------------------
1602 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1603 # that executables *can* be run.
1604 ac_fn_c_try_run ()
1605 {
1606   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1607   if { { ac_try="$ac_link"
1608 case "(($ac_try" in
1609   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1610   *) ac_try_echo=$ac_try;;
1611 esac
1612 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1613 $as_echo "$ac_try_echo"; } >&5
1614   (eval "$ac_link") 2>&5
1615   ac_status=$?
1616   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1617   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1618   { { case "(($ac_try" in
1619   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1620   *) ac_try_echo=$ac_try;;
1621 esac
1622 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1623 $as_echo "$ac_try_echo"; } >&5
1624   (eval "$ac_try") 2>&5
1625   ac_status=$?
1626   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1627   test $ac_status = 0; }; }; then :
1628   ac_retval=0
1629 else
1630   $as_echo "$as_me: program exited with status $ac_status" >&5
1631        $as_echo "$as_me: failed program was:" >&5
1632 sed 's/^/| /' conftest.$ac_ext >&5
1633
1634        ac_retval=$ac_status
1635 fi
1636   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1637   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1638   return $ac_retval
1639
1640 } # ac_fn_c_try_run
1641
1642 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1643 # -------------------------------------------------------
1644 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1645 # the include files in INCLUDES and setting the cache variable VAR
1646 # accordingly.
1647 ac_fn_c_check_header_mongrel ()
1648 {
1649   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1650   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1651   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1652 $as_echo_n "checking for $2... " >&6; }
1653 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1654   $as_echo_n "(cached) " >&6
1655 fi
1656 eval ac_res=\$$3
1657                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1658 $as_echo "$ac_res" >&6; }
1659 else
1660   # Is the header compilable?
1661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1662 $as_echo_n "checking $2 usability... " >&6; }
1663 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1664 /* end confdefs.h.  */
1665 $4
1666 #include <$2>
1667 _ACEOF
1668 if ac_fn_c_try_compile "$LINENO"; then :
1669   ac_header_compiler=yes
1670 else
1671   ac_header_compiler=no
1672 fi
1673 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1675 $as_echo "$ac_header_compiler" >&6; }
1676
1677 # Is the header present?
1678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1679 $as_echo_n "checking $2 presence... " >&6; }
1680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1681 /* end confdefs.h.  */
1682 #include <$2>
1683 _ACEOF
1684 if ac_fn_c_try_cpp "$LINENO"; then :
1685   ac_header_preproc=yes
1686 else
1687   ac_header_preproc=no
1688 fi
1689 rm -f conftest.err conftest.$ac_ext
1690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1691 $as_echo "$ac_header_preproc" >&6; }
1692
1693 # So?  What about this header?
1694 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1695   yes:no: )
1696     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1697 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1698     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1699 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1700     ;;
1701   no:yes:* )
1702     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1703 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1704     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1705 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1706     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1707 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1708     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1709 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1710     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1711 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1712 ( cat <<\_ASBOX
1713 ## -------------------------------------------------- ##
1714 ## Report this to evilnet-devel@lists.sourceforge.net ##
1715 ## -------------------------------------------------- ##
1716 _ASBOX
1717      ) | sed "s/^/$as_me: WARNING:     /" >&2
1718     ;;
1719 esac
1720   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1721 $as_echo_n "checking for $2... " >&6; }
1722 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1723   $as_echo_n "(cached) " >&6
1724 else
1725   eval "$3=\$ac_header_compiler"
1726 fi
1727 eval ac_res=\$$3
1728                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1729 $as_echo "$ac_res" >&6; }
1730 fi
1731   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1732
1733 } # ac_fn_c_check_header_mongrel
1734
1735 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1736 # -------------------------------------------------------
1737 # Tests whether HEADER exists and can be compiled using the include files in
1738 # INCLUDES, setting the cache variable VAR accordingly.
1739 ac_fn_c_check_header_compile ()
1740 {
1741   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1742   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1743 $as_echo_n "checking for $2... " >&6; }
1744 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1745   $as_echo_n "(cached) " >&6
1746 else
1747   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1748 /* end confdefs.h.  */
1749 $4
1750 #include <$2>
1751 _ACEOF
1752 if ac_fn_c_try_compile "$LINENO"; then :
1753   eval "$3=yes"
1754 else
1755   eval "$3=no"
1756 fi
1757 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1758 fi
1759 eval ac_res=\$$3
1760                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1761 $as_echo "$ac_res" >&6; }
1762   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1763
1764 } # ac_fn_c_check_header_compile
1765
1766 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1767 # ----------------------------------------------------
1768 # Tries to find if the field MEMBER exists in type AGGR, after including
1769 # INCLUDES, setting cache variable VAR accordingly.
1770 ac_fn_c_check_member ()
1771 {
1772   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1773   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1774 $as_echo_n "checking for $2.$3... " >&6; }
1775 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1776   $as_echo_n "(cached) " >&6
1777 else
1778   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1779 /* end confdefs.h.  */
1780 $5
1781 int
1782 main ()
1783 {
1784 static $2 ac_aggr;
1785 if (ac_aggr.$3)
1786 return 0;
1787   ;
1788   return 0;
1789 }
1790 _ACEOF
1791 if ac_fn_c_try_compile "$LINENO"; then :
1792   eval "$4=yes"
1793 else
1794   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1795 /* end confdefs.h.  */
1796 $5
1797 int
1798 main ()
1799 {
1800 static $2 ac_aggr;
1801 if (sizeof ac_aggr.$3)
1802 return 0;
1803   ;
1804   return 0;
1805 }
1806 _ACEOF
1807 if ac_fn_c_try_compile "$LINENO"; then :
1808   eval "$4=yes"
1809 else
1810   eval "$4=no"
1811 fi
1812 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1813 fi
1814 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1815 fi
1816 eval ac_res=\$$4
1817                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1818 $as_echo "$ac_res" >&6; }
1819   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1820
1821 } # ac_fn_c_check_member
1822
1823 # ac_fn_c_check_func LINENO FUNC VAR
1824 # ----------------------------------
1825 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1826 ac_fn_c_check_func ()
1827 {
1828   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1829   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1830 $as_echo_n "checking for $2... " >&6; }
1831 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1832   $as_echo_n "(cached) " >&6
1833 else
1834   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1835 /* end confdefs.h.  */
1836 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1837    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1838 #define $2 innocuous_$2
1839
1840 /* System header to define __stub macros and hopefully few prototypes,
1841     which can conflict with char $2 (); below.
1842     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1843     <limits.h> exists even on freestanding compilers.  */
1844
1845 #ifdef __STDC__
1846 # include <limits.h>
1847 #else
1848 # include <assert.h>
1849 #endif
1850
1851 #undef $2
1852
1853 /* Override any GCC internal prototype to avoid an error.
1854    Use char because int might match the return type of a GCC
1855    builtin and then its argument prototype would still apply.  */
1856 #ifdef __cplusplus
1857 extern "C"
1858 #endif
1859 char $2 ();
1860 /* The GNU C library defines this for functions which it implements
1861     to always fail with ENOSYS.  Some functions are actually named
1862     something starting with __ and the normal name is an alias.  */
1863 #if defined __stub_$2 || defined __stub___$2
1864 choke me
1865 #endif
1866
1867 int
1868 main ()
1869 {
1870 return $2 ();
1871   ;
1872   return 0;
1873 }
1874 _ACEOF
1875 if ac_fn_c_try_link "$LINENO"; then :
1876   eval "$3=yes"
1877 else
1878   eval "$3=no"
1879 fi
1880 rm -f core conftest.err conftest.$ac_objext \
1881     conftest$ac_exeext conftest.$ac_ext
1882 fi
1883 eval ac_res=\$$3
1884                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1885 $as_echo "$ac_res" >&6; }
1886   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1887
1888 } # ac_fn_c_check_func
1889
1890 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1891 # -------------------------------------------
1892 # Tests whether TYPE exists after having included INCLUDES, setting cache
1893 # variable VAR accordingly.
1894 ac_fn_c_check_type ()
1895 {
1896   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1897   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1898 $as_echo_n "checking for $2... " >&6; }
1899 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1900   $as_echo_n "(cached) " >&6
1901 else
1902   eval "$3=no"
1903   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1904 /* end confdefs.h.  */
1905 $4
1906 int
1907 main ()
1908 {
1909 if (sizeof ($2))
1910          return 0;
1911   ;
1912   return 0;
1913 }
1914 _ACEOF
1915 if ac_fn_c_try_compile "$LINENO"; then :
1916   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1917 /* end confdefs.h.  */
1918 $4
1919 int
1920 main ()
1921 {
1922 if (sizeof (($2)))
1923             return 0;
1924   ;
1925   return 0;
1926 }
1927 _ACEOF
1928 if ac_fn_c_try_compile "$LINENO"; then :
1929
1930 else
1931   eval "$3=yes"
1932 fi
1933 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1934 fi
1935 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1936 fi
1937 eval ac_res=\$$3
1938                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1939 $as_echo "$ac_res" >&6; }
1940   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1941
1942 } # ac_fn_c_check_type
1943 cat >config.log <<_ACEOF
1944 This file contains any messages produced by compilers while
1945 running configure, to aid debugging if configure makes a mistake.
1946
1947 It was created by X3 $as_me 1.8, which was
1948 generated by GNU Autoconf 2.64.  Invocation command line was
1949
1950   $ $0 $@
1951
1952 _ACEOF
1953 exec 5>>config.log
1954 {
1955 cat <<_ASUNAME
1956 ## --------- ##
1957 ## Platform. ##
1958 ## --------- ##
1959
1960 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1961 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1962 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1963 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1964 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1965
1966 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1967 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1968
1969 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1970 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1971 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1972 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1973 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1974 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1975 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1976
1977 _ASUNAME
1978
1979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1980 for as_dir in $PATH
1981 do
1982   IFS=$as_save_IFS
1983   test -z "$as_dir" && as_dir=.
1984     $as_echo "PATH: $as_dir"
1985   done
1986 IFS=$as_save_IFS
1987
1988 } >&5
1989
1990 cat >&5 <<_ACEOF
1991
1992
1993 ## ----------- ##
1994 ## Core tests. ##
1995 ## ----------- ##
1996
1997 _ACEOF
1998
1999
2000 # Keep a trace of the command line.
2001 # Strip out --no-create and --no-recursion so they do not pile up.
2002 # Strip out --silent because we don't want to record it for future runs.
2003 # Also quote any args containing shell meta-characters.
2004 # Make two passes to allow for proper duplicate-argument suppression.
2005 ac_configure_args=
2006 ac_configure_args0=
2007 ac_configure_args1=
2008 ac_must_keep_next=false
2009 for ac_pass in 1 2
2010 do
2011   for ac_arg
2012   do
2013     case $ac_arg in
2014     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2015     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2016     | -silent | --silent | --silen | --sile | --sil)
2017       continue ;;
2018     *\'*)
2019       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2020     esac
2021     case $ac_pass in
2022     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2023     2)
2024       as_fn_append ac_configure_args1 " '$ac_arg'"
2025       if test $ac_must_keep_next = true; then
2026         ac_must_keep_next=false # Got value, back to normal.
2027       else
2028         case $ac_arg in
2029           *=* | --config-cache | -C | -disable-* | --disable-* \
2030           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2031           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2032           | -with-* | --with-* | -without-* | --without-* | --x)
2033             case "$ac_configure_args0 " in
2034               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2035             esac
2036             ;;
2037           -* ) ac_must_keep_next=true ;;
2038         esac
2039       fi
2040       as_fn_append ac_configure_args " '$ac_arg'"
2041       ;;
2042     esac
2043   done
2044 done
2045 { ac_configure_args0=; unset ac_configure_args0;}
2046 { ac_configure_args1=; unset ac_configure_args1;}
2047
2048 # When interrupted or exit'd, cleanup temporary files, and complete
2049 # config.log.  We remove comments because anyway the quotes in there
2050 # would cause problems or look ugly.
2051 # WARNING: Use '\'' to represent an apostrophe within the trap.
2052 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2053 trap 'exit_status=$?
2054   # Save into config.log some information that might help in debugging.
2055   {
2056     echo
2057
2058     cat <<\_ASBOX
2059 ## ---------------- ##
2060 ## Cache variables. ##
2061 ## ---------------- ##
2062 _ASBOX
2063     echo
2064     # The following way of writing the cache mishandles newlines in values,
2065 (
2066   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2067     eval ac_val=\$$ac_var
2068     case $ac_val in #(
2069     *${as_nl}*)
2070       case $ac_var in #(
2071       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2072 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2073       esac
2074       case $ac_var in #(
2075       _ | IFS | as_nl) ;; #(
2076       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2077       *) { eval $ac_var=; unset $ac_var;} ;;
2078       esac ;;
2079     esac
2080   done
2081   (set) 2>&1 |
2082     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2083     *${as_nl}ac_space=\ *)
2084       sed -n \
2085         "s/'\''/'\''\\\\'\'''\''/g;
2086           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2087       ;; #(
2088     *)
2089       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2090       ;;
2091     esac |
2092     sort
2093 )
2094     echo
2095
2096     cat <<\_ASBOX
2097 ## ----------------- ##
2098 ## Output variables. ##
2099 ## ----------------- ##
2100 _ASBOX
2101     echo
2102     for ac_var in $ac_subst_vars
2103     do
2104       eval ac_val=\$$ac_var
2105       case $ac_val in
2106       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2107       esac
2108       $as_echo "$ac_var='\''$ac_val'\''"
2109     done | sort
2110     echo
2111
2112     if test -n "$ac_subst_files"; then
2113       cat <<\_ASBOX
2114 ## ------------------- ##
2115 ## File substitutions. ##
2116 ## ------------------- ##
2117 _ASBOX
2118       echo
2119       for ac_var in $ac_subst_files
2120       do
2121         eval ac_val=\$$ac_var
2122         case $ac_val in
2123         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2124         esac
2125         $as_echo "$ac_var='\''$ac_val'\''"
2126       done | sort
2127       echo
2128     fi
2129
2130     if test -s confdefs.h; then
2131       cat <<\_ASBOX
2132 ## ----------- ##
2133 ## confdefs.h. ##
2134 ## ----------- ##
2135 _ASBOX
2136       echo
2137       cat confdefs.h
2138       echo
2139     fi
2140     test "$ac_signal" != 0 &&
2141       $as_echo "$as_me: caught signal $ac_signal"
2142     $as_echo "$as_me: exit $exit_status"
2143   } >&5
2144   rm -f core *.core core.conftest.* &&
2145     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2146     exit $exit_status
2147 ' 0
2148 for ac_signal in 1 2 13 15; do
2149   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2150 done
2151 ac_signal=0
2152
2153 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2154 rm -f -r conftest* confdefs.h
2155
2156 $as_echo "/* confdefs.h */" > confdefs.h
2157
2158 # Predefined preprocessor variables.
2159
2160 cat >>confdefs.h <<_ACEOF
2161 #define PACKAGE_NAME "$PACKAGE_NAME"
2162 _ACEOF
2163
2164 cat >>confdefs.h <<_ACEOF
2165 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2166 _ACEOF
2167
2168 cat >>confdefs.h <<_ACEOF
2169 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2170 _ACEOF
2171
2172 cat >>confdefs.h <<_ACEOF
2173 #define PACKAGE_STRING "$PACKAGE_STRING"
2174 _ACEOF
2175
2176 cat >>confdefs.h <<_ACEOF
2177 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2178 _ACEOF
2179
2180 cat >>confdefs.h <<_ACEOF
2181 #define PACKAGE_URL "$PACKAGE_URL"
2182 _ACEOF
2183
2184
2185 # Let the site file select an alternate cache file if it wants to.
2186 # Prefer an explicitly selected file to automatically selected ones.
2187 ac_site_file1=NONE
2188 ac_site_file2=NONE
2189 if test -n "$CONFIG_SITE"; then
2190   ac_site_file1=$CONFIG_SITE
2191 elif test "x$prefix" != xNONE; then
2192   ac_site_file1=$prefix/share/config.site
2193   ac_site_file2=$prefix/etc/config.site
2194 else
2195   ac_site_file1=$ac_default_prefix/share/config.site
2196   ac_site_file2=$ac_default_prefix/etc/config.site
2197 fi
2198 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2199 do
2200   test "x$ac_site_file" = xNONE && continue
2201   if test -r "$ac_site_file"; then
2202     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2203 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2204     sed 's/^/| /' "$ac_site_file" >&5
2205     . "$ac_site_file"
2206   fi
2207 done
2208
2209 if test -r "$cache_file"; then
2210   # Some versions of bash will fail to source /dev/null (special
2211   # files actually), so we avoid doing that.
2212   if test -f "$cache_file"; then
2213     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2214 $as_echo "$as_me: loading cache $cache_file" >&6;}
2215     case $cache_file in
2216       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2217       *)                      . "./$cache_file";;
2218     esac
2219   fi
2220 else
2221   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2222 $as_echo "$as_me: creating cache $cache_file" >&6;}
2223   >$cache_file
2224 fi
2225
2226 # Check that the precious variables saved in the cache have kept the same
2227 # value.
2228 ac_cache_corrupted=false
2229 for ac_var in $ac_precious_vars; do
2230   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2231   eval ac_new_set=\$ac_env_${ac_var}_set
2232   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2233   eval ac_new_val=\$ac_env_${ac_var}_value
2234   case $ac_old_set,$ac_new_set in
2235     set,)
2236       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2237 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2238       ac_cache_corrupted=: ;;
2239     ,set)
2240       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2241 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2242       ac_cache_corrupted=: ;;
2243     ,);;
2244     *)
2245       if test "x$ac_old_val" != "x$ac_new_val"; then
2246         # differences in whitespace do not lead to failure.
2247         ac_old_val_w=`echo x $ac_old_val`
2248         ac_new_val_w=`echo x $ac_new_val`
2249         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2250           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2251 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2252           ac_cache_corrupted=:
2253         else
2254           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2255 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2256           eval $ac_var=\$ac_old_val
2257         fi
2258         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2259 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2260         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2261 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2262       fi;;
2263   esac
2264   # Pass precious variables to config.status.
2265   if test "$ac_new_set" = set; then
2266     case $ac_new_val in
2267     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2268     *) ac_arg=$ac_var=$ac_new_val ;;
2269     esac
2270     case " $ac_configure_args " in
2271       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2272       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2273     esac
2274   fi
2275 done
2276 if $ac_cache_corrupted; then
2277   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2278 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2279   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2280 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2281   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2282 fi
2283 ## -------------------- ##
2284 ## Main body of script. ##
2285 ## -------------------- ##
2286
2287 ac_ext=c
2288 ac_cpp='$CPP $CPPFLAGS'
2289 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2290 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2291 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2292
2293
2294 CODENAME=X3
2295 ac_config_headers="$ac_config_headers src/config.h"
2296
2297
2298 ac_aux_dir=
2299 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2300   for ac_t in install-sh install.sh shtool; do
2301     if test -f "$ac_dir/$ac_t"; then
2302       ac_aux_dir=$ac_dir
2303       ac_install_sh="$ac_aux_dir/$ac_t -c"
2304       break 2
2305     fi
2306   done
2307 done
2308 if test -z "$ac_aux_dir"; then
2309   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2310 fi
2311
2312 # These three variables are undocumented and unsupported,
2313 # and are intended to be withdrawn in a future Autoconf release.
2314 # They can cause serious problems if a builder's source tree is in a directory
2315 # whose full name contains unusual characters.
2316 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2317 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2318 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2319
2320
2321 # Make sure we can run config.sub.
2322 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2323   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2324
2325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2326 $as_echo_n "checking build system type... " >&6; }
2327 if test "${ac_cv_build+set}" = set; then :
2328   $as_echo_n "(cached) " >&6
2329 else
2330   ac_build_alias=$build_alias
2331 test "x$ac_build_alias" = x &&
2332   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2333 test "x$ac_build_alias" = x &&
2334   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2335 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2336   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2337
2338 fi
2339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2340 $as_echo "$ac_cv_build" >&6; }
2341 case $ac_cv_build in
2342 *-*-*) ;;
2343 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2344 esac
2345 build=$ac_cv_build
2346 ac_save_IFS=$IFS; IFS='-'
2347 set x $ac_cv_build
2348 shift
2349 build_cpu=$1
2350 build_vendor=$2
2351 shift; shift
2352 # Remember, the first character of IFS is used to create $*,
2353 # except with old shells:
2354 build_os=$*
2355 IFS=$ac_save_IFS
2356 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2357
2358
2359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2360 $as_echo_n "checking host system type... " >&6; }
2361 if test "${ac_cv_host+set}" = set; then :
2362   $as_echo_n "(cached) " >&6
2363 else
2364   if test "x$host_alias" = x; then
2365   ac_cv_host=$ac_cv_build
2366 else
2367   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2368     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2369 fi
2370
2371 fi
2372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2373 $as_echo "$ac_cv_host" >&6; }
2374 case $ac_cv_host in
2375 *-*-*) ;;
2376 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2377 esac
2378 host=$ac_cv_host
2379 ac_save_IFS=$IFS; IFS='-'
2380 set x $ac_cv_host
2381 shift
2382 host_cpu=$1
2383 host_vendor=$2
2384 shift; shift
2385 # Remember, the first character of IFS is used to create $*,
2386 # except with old shells:
2387 host_os=$*
2388 IFS=$ac_save_IFS
2389 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2390
2391
2392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2393 $as_echo_n "checking target system type... " >&6; }
2394 if test "${ac_cv_target+set}" = set; then :
2395   $as_echo_n "(cached) " >&6
2396 else
2397   if test "x$target_alias" = x; then
2398   ac_cv_target=$ac_cv_host
2399 else
2400   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2401     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2402 fi
2403
2404 fi
2405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2406 $as_echo "$ac_cv_target" >&6; }
2407 case $ac_cv_target in
2408 *-*-*) ;;
2409 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2410 esac
2411 target=$ac_cv_target
2412 ac_save_IFS=$IFS; IFS='-'
2413 set x $ac_cv_target
2414 shift
2415 target_cpu=$1
2416 target_vendor=$2
2417 shift; shift
2418 # Remember, the first character of IFS is used to create $*,
2419 # except with old shells:
2420 target_os=$*
2421 IFS=$ac_save_IFS
2422 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2423
2424
2425 # The aliases save the names the user supplied, while $host etc.
2426 # will get canonicalized.
2427 test -n "$target_alias" &&
2428   test "$program_prefix$program_suffix$program_transform_name" = \
2429     NONENONEs,x,x, &&
2430   program_prefix=${target_alias}-
2431 am__api_version='1.11'
2432
2433 # Find a good install program.  We prefer a C program (faster),
2434 # so one script is as good as another.  But avoid the broken or
2435 # incompatible versions:
2436 # SysV /etc/install, /usr/sbin/install
2437 # SunOS /usr/etc/install
2438 # IRIX /sbin/install
2439 # AIX /bin/install
2440 # AmigaOS /C/install, which installs bootblocks on floppy discs
2441 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2442 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2443 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2444 # OS/2's system install, which has a completely different semantic
2445 # ./install, which can be erroneously created by make from ./install.sh.
2446 # Reject install programs that cannot install multiple files.
2447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2448 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2449 if test -z "$INSTALL"; then
2450 if test "${ac_cv_path_install+set}" = set; then :
2451   $as_echo_n "(cached) " >&6
2452 else
2453   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2454 for as_dir in $PATH
2455 do
2456   IFS=$as_save_IFS
2457   test -z "$as_dir" && as_dir=.
2458     # Account for people who put trailing slashes in PATH elements.
2459 case $as_dir/ in #((
2460   ./ | .// | /[cC]/* | \
2461   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2462   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2463   /usr/ucb/* ) ;;
2464   *)
2465     # OSF1 and SCO ODT 3.0 have their own names for install.
2466     # Don't use installbsd from OSF since it installs stuff as root
2467     # by default.
2468     for ac_prog in ginstall scoinst install; do
2469       for ac_exec_ext in '' $ac_executable_extensions; do
2470         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2471           if test $ac_prog = install &&
2472             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2473             # AIX install.  It has an incompatible calling convention.
2474             :
2475           elif test $ac_prog = install &&
2476             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2477             # program-specific install script used by HP pwplus--don't use.
2478             :
2479           else
2480             rm -rf conftest.one conftest.two conftest.dir
2481             echo one > conftest.one
2482             echo two > conftest.two
2483             mkdir conftest.dir
2484             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2485               test -s conftest.one && test -s conftest.two &&
2486               test -s conftest.dir/conftest.one &&
2487               test -s conftest.dir/conftest.two
2488             then
2489               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2490               break 3
2491             fi
2492           fi
2493         fi
2494       done
2495     done
2496     ;;
2497 esac
2498
2499   done
2500 IFS=$as_save_IFS
2501
2502 rm -rf conftest.one conftest.two conftest.dir
2503
2504 fi
2505   if test "${ac_cv_path_install+set}" = set; then
2506     INSTALL=$ac_cv_path_install
2507   else
2508     # As a last resort, use the slow shell script.  Don't cache a
2509     # value for INSTALL within a source directory, because that will
2510     # break other packages using the cache if that directory is
2511     # removed, or if the value is a relative name.
2512     INSTALL=$ac_install_sh
2513   fi
2514 fi
2515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2516 $as_echo "$INSTALL" >&6; }
2517
2518 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2519 # It thinks the first close brace ends the variable substitution.
2520 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2521
2522 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2523
2524 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2525
2526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2527 $as_echo_n "checking whether build environment is sane... " >&6; }
2528 # Just in case
2529 sleep 1
2530 echo timestamp > conftest.file
2531 # Reject unsafe characters in $srcdir or the absolute working directory
2532 # name.  Accept space and tab only in the latter.
2533 am_lf='
2534 '
2535 case `pwd` in
2536   *[\\\"\#\$\&\'\`$am_lf]*)
2537     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2538 esac
2539 case $srcdir in
2540   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2541     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2542 esac
2543
2544 # Do `set' in a subshell so we don't clobber the current shell's
2545 # arguments.  Must try -L first in case configure is actually a
2546 # symlink; some systems play weird games with the mod time of symlinks
2547 # (eg FreeBSD returns the mod time of the symlink's containing
2548 # directory).
2549 if (
2550    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2551    if test "$*" = "X"; then
2552       # -L didn't work.
2553       set X `ls -t "$srcdir/configure" conftest.file`
2554    fi
2555    rm -f conftest.file
2556    if test "$*" != "X $srcdir/configure conftest.file" \
2557       && test "$*" != "X conftest.file $srcdir/configure"; then
2558
2559       # If neither matched, then we have a broken ls.  This can happen
2560       # if, for instance, CONFIG_SHELL is bash and it inherits a
2561       # broken ls alias from the environment.  This has actually
2562       # happened.  Such a system could not be considered "sane".
2563       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2564 alias in your environment" "$LINENO" 5
2565    fi
2566
2567    test "$2" = conftest.file
2568    )
2569 then
2570    # Ok.
2571    :
2572 else
2573    as_fn_error "newly created file is older than distributed files!
2574 Check your system clock" "$LINENO" 5
2575 fi
2576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2577 $as_echo "yes" >&6; }
2578 test "$program_prefix" != NONE &&
2579   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2580 # Use a double $ so make ignores it.
2581 test "$program_suffix" != NONE &&
2582   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2583 # Double any \ or $.
2584 # By default was `s,x,x', remove it if useless.
2585 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2586 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2587
2588 # expand $ac_aux_dir to an absolute path
2589 am_aux_dir=`cd $ac_aux_dir && pwd`
2590
2591 if test x"${MISSING+set}" != xset; then
2592   case $am_aux_dir in
2593   *\ * | *\     *)
2594     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2595   *)
2596     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2597   esac
2598 fi
2599 # Use eval to expand $SHELL
2600 if eval "$MISSING --run true"; then
2601   am_missing_run="$MISSING --run "
2602 else
2603   am_missing_run=
2604   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2605 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2606 fi
2607
2608 if test x"${install_sh}" != xset; then
2609   case $am_aux_dir in
2610   *\ * | *\     *)
2611     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2612   *)
2613     install_sh="\${SHELL} $am_aux_dir/install-sh"
2614   esac
2615 fi
2616
2617 # Installed binaries are usually stripped using `strip' when the user
2618 # run `make install-strip'.  However `strip' might not be the right
2619 # tool to use in cross-compilation environments, therefore Automake
2620 # will honor the `STRIP' environment variable to overrule this program.
2621 if test "$cross_compiling" != no; then
2622   if test -n "$ac_tool_prefix"; then
2623   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2624 set dummy ${ac_tool_prefix}strip; ac_word=$2
2625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2626 $as_echo_n "checking for $ac_word... " >&6; }
2627 if test "${ac_cv_prog_STRIP+set}" = set; then :
2628   $as_echo_n "(cached) " >&6
2629 else
2630   if test -n "$STRIP"; then
2631   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2632 else
2633 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2634 for as_dir in $PATH
2635 do
2636   IFS=$as_save_IFS
2637   test -z "$as_dir" && as_dir=.
2638     for ac_exec_ext in '' $ac_executable_extensions; do
2639   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2640     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2641     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2642     break 2
2643   fi
2644 done
2645   done
2646 IFS=$as_save_IFS
2647
2648 fi
2649 fi
2650 STRIP=$ac_cv_prog_STRIP
2651 if test -n "$STRIP"; then
2652   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2653 $as_echo "$STRIP" >&6; }
2654 else
2655   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2656 $as_echo "no" >&6; }
2657 fi
2658
2659
2660 fi
2661 if test -z "$ac_cv_prog_STRIP"; then
2662   ac_ct_STRIP=$STRIP
2663   # Extract the first word of "strip", so it can be a program name with args.
2664 set dummy strip; ac_word=$2
2665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2666 $as_echo_n "checking for $ac_word... " >&6; }
2667 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2668   $as_echo_n "(cached) " >&6
2669 else
2670   if test -n "$ac_ct_STRIP"; then
2671   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2672 else
2673 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2674 for as_dir in $PATH
2675 do
2676   IFS=$as_save_IFS
2677   test -z "$as_dir" && as_dir=.
2678     for ac_exec_ext in '' $ac_executable_extensions; do
2679   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2680     ac_cv_prog_ac_ct_STRIP="strip"
2681     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2682     break 2
2683   fi
2684 done
2685   done
2686 IFS=$as_save_IFS
2687
2688 fi
2689 fi
2690 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2691 if test -n "$ac_ct_STRIP"; then
2692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2693 $as_echo "$ac_ct_STRIP" >&6; }
2694 else
2695   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2696 $as_echo "no" >&6; }
2697 fi
2698
2699   if test "x$ac_ct_STRIP" = x; then
2700     STRIP=":"
2701   else
2702     case $cross_compiling:$ac_tool_warned in
2703 yes:)
2704 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2705 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2706 ac_tool_warned=yes ;;
2707 esac
2708     STRIP=$ac_ct_STRIP
2709   fi
2710 else
2711   STRIP="$ac_cv_prog_STRIP"
2712 fi
2713
2714 fi
2715 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2716
2717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2718 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2719 if test -z "$MKDIR_P"; then
2720   if test "${ac_cv_path_mkdir+set}" = set; then :
2721   $as_echo_n "(cached) " >&6
2722 else
2723   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2724 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2725 do
2726   IFS=$as_save_IFS
2727   test -z "$as_dir" && as_dir=.
2728     for ac_prog in mkdir gmkdir; do
2729          for ac_exec_ext in '' $ac_executable_extensions; do
2730            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2731            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2732              'mkdir (GNU coreutils) '* | \
2733              'mkdir (coreutils) '* | \
2734              'mkdir (fileutils) '4.1*)
2735                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2736                break 3;;
2737            esac
2738          done
2739        done
2740   done
2741 IFS=$as_save_IFS
2742
2743 fi
2744
2745   if test "${ac_cv_path_mkdir+set}" = set; then
2746     MKDIR_P="$ac_cv_path_mkdir -p"
2747   else
2748     # As a last resort, use the slow shell script.  Don't cache a
2749     # value for MKDIR_P within a source directory, because that will
2750     # break other packages using the cache if that directory is
2751     # removed, or if the value is a relative name.
2752     test -d ./--version && rmdir ./--version
2753     MKDIR_P="$ac_install_sh -d"
2754   fi
2755 fi
2756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2757 $as_echo "$MKDIR_P" >&6; }
2758
2759 mkdir_p="$MKDIR_P"
2760 case $mkdir_p in
2761   [\\/$]* | ?:[\\/]*) ;;
2762   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2763 esac
2764
2765 for ac_prog in gawk mawk nawk awk
2766 do
2767   # Extract the first word of "$ac_prog", so it can be a program name with args.
2768 set dummy $ac_prog; ac_word=$2
2769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2770 $as_echo_n "checking for $ac_word... " >&6; }
2771 if test "${ac_cv_prog_AWK+set}" = set; then :
2772   $as_echo_n "(cached) " >&6
2773 else
2774   if test -n "$AWK"; then
2775   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2776 else
2777 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2778 for as_dir in $PATH
2779 do
2780   IFS=$as_save_IFS
2781   test -z "$as_dir" && as_dir=.
2782     for ac_exec_ext in '' $ac_executable_extensions; do
2783   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2784     ac_cv_prog_AWK="$ac_prog"
2785     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2786     break 2
2787   fi
2788 done
2789   done
2790 IFS=$as_save_IFS
2791
2792 fi
2793 fi
2794 AWK=$ac_cv_prog_AWK
2795 if test -n "$AWK"; then
2796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2797 $as_echo "$AWK" >&6; }
2798 else
2799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2800 $as_echo "no" >&6; }
2801 fi
2802
2803
2804   test -n "$AWK" && break
2805 done
2806
2807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2808 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2809 set x ${MAKE-make}
2810 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2811 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2812   $as_echo_n "(cached) " >&6
2813 else
2814   cat >conftest.make <<\_ACEOF
2815 SHELL = /bin/sh
2816 all:
2817         @echo '@@@%%%=$(MAKE)=@@@%%%'
2818 _ACEOF
2819 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2820 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2821   *@@@%%%=?*=@@@%%%*)
2822     eval ac_cv_prog_make_${ac_make}_set=yes;;
2823   *)
2824     eval ac_cv_prog_make_${ac_make}_set=no;;
2825 esac
2826 rm -f conftest.make
2827 fi
2828 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2829   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2830 $as_echo "yes" >&6; }
2831   SET_MAKE=
2832 else
2833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2834 $as_echo "no" >&6; }
2835   SET_MAKE="MAKE=${MAKE-make}"
2836 fi
2837
2838 rm -rf .tst 2>/dev/null
2839 mkdir .tst 2>/dev/null
2840 if test -d .tst; then
2841   am__leading_dot=.
2842 else
2843   am__leading_dot=_
2844 fi
2845 rmdir .tst 2>/dev/null
2846
2847 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2848   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2849   # is not polluted with repeated "-I."
2850   am__isrc=' -I$(srcdir)'
2851   # test to see if srcdir already configured
2852   if test -f $srcdir/config.status; then
2853     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2854   fi
2855 fi
2856
2857 # test whether we have cygpath
2858 if test -z "$CYGPATH_W"; then
2859   if (cygpath --version) >/dev/null 2>/dev/null; then
2860     CYGPATH_W='cygpath -w'
2861   else
2862     CYGPATH_W=echo
2863   fi
2864 fi
2865
2866
2867 # Define the identity of the package.
2868  PACKAGE='x3'
2869  VERSION='1.8'
2870
2871
2872 cat >>confdefs.h <<_ACEOF
2873 #define PACKAGE "$PACKAGE"
2874 _ACEOF
2875
2876
2877 cat >>confdefs.h <<_ACEOF
2878 #define VERSION "$VERSION"
2879 _ACEOF
2880
2881 # Some tools Automake needs.
2882
2883 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2884
2885
2886 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2887
2888
2889 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2890
2891
2892 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2893
2894
2895 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2896
2897 # We need awk for the "check" target.  The system "awk" is bad on
2898 # some platforms.
2899 # Always define AMTAR for backward compatibility.
2900
2901 AMTAR=${AMTAR-"${am_missing_run}tar"}
2902
2903 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2904
2905
2906
2907
2908
2909
2910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2911 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2912     # Check whether --enable-maintainer-mode was given.
2913 if test "${enable_maintainer_mode+set}" = set; then :
2914   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2915 else
2916   USE_MAINTAINER_MODE=no
2917 fi
2918
2919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2920 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2921    if test $USE_MAINTAINER_MODE = yes; then
2922   MAINTAINER_MODE_TRUE=
2923   MAINTAINER_MODE_FALSE='#'
2924 else
2925   MAINTAINER_MODE_TRUE='#'
2926   MAINTAINER_MODE_FALSE=
2927 fi
2928
2929   MAINT=$MAINTAINER_MODE_TRUE
2930
2931
2932
2933 DEPDIR="${am__leading_dot}deps"
2934
2935 ac_config_commands="$ac_config_commands depfiles"
2936
2937
2938 am_make=${MAKE-make}
2939 cat > confinc << 'END'
2940 am__doit:
2941         @echo this is the am__doit target
2942 .PHONY: am__doit
2943 END
2944 # If we don't find an include directive, just comment out the code.
2945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
2946 $as_echo_n "checking for style of include used by $am_make... " >&6; }
2947 am__include="#"
2948 am__quote=
2949 _am_result=none
2950 # First try GNU make style include.
2951 echo "include confinc" > confmf
2952 # Ignore all kinds of additional output from `make'.
2953 case `$am_make -s -f confmf 2> /dev/null` in #(
2954 *the\ am__doit\ target*)
2955   am__include=include
2956   am__quote=
2957   _am_result=GNU
2958   ;;
2959 esac
2960 # Now try BSD make style include.
2961 if test "$am__include" = "#"; then
2962    echo '.include "confinc"' > confmf
2963    case `$am_make -s -f confmf 2> /dev/null` in #(
2964    *the\ am__doit\ target*)
2965      am__include=.include
2966      am__quote="\""
2967      _am_result=BSD
2968      ;;
2969    esac
2970 fi
2971
2972
2973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
2974 $as_echo "$_am_result" >&6; }
2975 rm -f confinc confmf
2976
2977 # Check whether --enable-dependency-tracking was given.
2978 if test "${enable_dependency_tracking+set}" = set; then :
2979   enableval=$enable_dependency_tracking;
2980 fi
2981
2982 if test "x$enable_dependency_tracking" != xno; then
2983   am_depcomp="$ac_aux_dir/depcomp"
2984   AMDEPBACKSLASH='\'
2985 fi
2986  if test "x$enable_dependency_tracking" != xno; then
2987   AMDEP_TRUE=
2988   AMDEP_FALSE='#'
2989 else
2990   AMDEP_TRUE='#'
2991   AMDEP_FALSE=
2992 fi
2993
2994
2995 ac_ext=c
2996 ac_cpp='$CPP $CPPFLAGS'
2997 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2998 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2999 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3000 if test -n "$ac_tool_prefix"; then
3001   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3002 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3004 $as_echo_n "checking for $ac_word... " >&6; }
3005 if test "${ac_cv_prog_CC+set}" = set; then :
3006   $as_echo_n "(cached) " >&6
3007 else
3008   if test -n "$CC"; then
3009   ac_cv_prog_CC="$CC" # Let the user override the test.
3010 else
3011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3012 for as_dir in $PATH
3013 do
3014   IFS=$as_save_IFS
3015   test -z "$as_dir" && as_dir=.
3016     for ac_exec_ext in '' $ac_executable_extensions; do
3017   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3018     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3019     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3020     break 2
3021   fi
3022 done
3023   done
3024 IFS=$as_save_IFS
3025
3026 fi
3027 fi
3028 CC=$ac_cv_prog_CC
3029 if test -n "$CC"; then
3030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3031 $as_echo "$CC" >&6; }
3032 else
3033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3034 $as_echo "no" >&6; }
3035 fi
3036
3037
3038 fi
3039 if test -z "$ac_cv_prog_CC"; then
3040   ac_ct_CC=$CC
3041   # Extract the first word of "gcc", so it can be a program name with args.
3042 set dummy gcc; ac_word=$2
3043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3044 $as_echo_n "checking for $ac_word... " >&6; }
3045 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3046   $as_echo_n "(cached) " >&6
3047 else
3048   if test -n "$ac_ct_CC"; then
3049   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3050 else
3051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3052 for as_dir in $PATH
3053 do
3054   IFS=$as_save_IFS
3055   test -z "$as_dir" && as_dir=.
3056     for ac_exec_ext in '' $ac_executable_extensions; do
3057   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3058     ac_cv_prog_ac_ct_CC="gcc"
3059     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3060     break 2
3061   fi
3062 done
3063   done
3064 IFS=$as_save_IFS
3065
3066 fi
3067 fi
3068 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3069 if test -n "$ac_ct_CC"; then
3070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3071 $as_echo "$ac_ct_CC" >&6; }
3072 else
3073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3074 $as_echo "no" >&6; }
3075 fi
3076
3077   if test "x$ac_ct_CC" = x; then
3078     CC=""
3079   else
3080     case $cross_compiling:$ac_tool_warned in
3081 yes:)
3082 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3083 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3084 ac_tool_warned=yes ;;
3085 esac
3086     CC=$ac_ct_CC
3087   fi
3088 else
3089   CC="$ac_cv_prog_CC"
3090 fi
3091
3092 if test -z "$CC"; then
3093           if test -n "$ac_tool_prefix"; then
3094     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3095 set dummy ${ac_tool_prefix}cc; ac_word=$2
3096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3097 $as_echo_n "checking for $ac_word... " >&6; }
3098 if test "${ac_cv_prog_CC+set}" = set; then :
3099   $as_echo_n "(cached) " >&6
3100 else
3101   if test -n "$CC"; then
3102   ac_cv_prog_CC="$CC" # Let the user override the test.
3103 else
3104 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3105 for as_dir in $PATH
3106 do
3107   IFS=$as_save_IFS
3108   test -z "$as_dir" && as_dir=.
3109     for ac_exec_ext in '' $ac_executable_extensions; do
3110   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3111     ac_cv_prog_CC="${ac_tool_prefix}cc"
3112     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3113     break 2
3114   fi
3115 done
3116   done
3117 IFS=$as_save_IFS
3118
3119 fi
3120 fi
3121 CC=$ac_cv_prog_CC
3122 if test -n "$CC"; then
3123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3124 $as_echo "$CC" >&6; }
3125 else
3126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3127 $as_echo "no" >&6; }
3128 fi
3129
3130
3131   fi
3132 fi
3133 if test -z "$CC"; then
3134   # Extract the first word of "cc", so it can be a program name with args.
3135 set dummy cc; ac_word=$2
3136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3137 $as_echo_n "checking for $ac_word... " >&6; }
3138 if test "${ac_cv_prog_CC+set}" = set; then :
3139   $as_echo_n "(cached) " >&6
3140 else
3141   if test -n "$CC"; then
3142   ac_cv_prog_CC="$CC" # Let the user override the test.
3143 else
3144   ac_prog_rejected=no
3145 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3146 for as_dir in $PATH
3147 do
3148   IFS=$as_save_IFS
3149   test -z "$as_dir" && as_dir=.
3150     for ac_exec_ext in '' $ac_executable_extensions; do
3151   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3152     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3153        ac_prog_rejected=yes
3154        continue
3155      fi
3156     ac_cv_prog_CC="cc"
3157     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3158     break 2
3159   fi
3160 done
3161   done
3162 IFS=$as_save_IFS
3163
3164 if test $ac_prog_rejected = yes; then
3165   # We found a bogon in the path, so make sure we never use it.
3166   set dummy $ac_cv_prog_CC
3167   shift
3168   if test $# != 0; then
3169     # We chose a different compiler from the bogus one.
3170     # However, it has the same basename, so the bogon will be chosen
3171     # first if we set CC to just the basename; use the full file name.
3172     shift
3173     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3174   fi
3175 fi
3176 fi
3177 fi
3178 CC=$ac_cv_prog_CC
3179 if test -n "$CC"; then
3180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3181 $as_echo "$CC" >&6; }
3182 else
3183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3184 $as_echo "no" >&6; }
3185 fi
3186
3187
3188 fi
3189 if test -z "$CC"; then
3190   if test -n "$ac_tool_prefix"; then
3191   for ac_prog in cl.exe
3192   do
3193     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3194 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3196 $as_echo_n "checking for $ac_word... " >&6; }
3197 if test "${ac_cv_prog_CC+set}" = set; then :
3198   $as_echo_n "(cached) " >&6
3199 else
3200   if test -n "$CC"; then
3201   ac_cv_prog_CC="$CC" # Let the user override the test.
3202 else
3203 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3204 for as_dir in $PATH
3205 do
3206   IFS=$as_save_IFS
3207   test -z "$as_dir" && as_dir=.
3208     for ac_exec_ext in '' $ac_executable_extensions; do
3209   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3210     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3211     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3212     break 2
3213   fi
3214 done
3215   done
3216 IFS=$as_save_IFS
3217
3218 fi
3219 fi
3220 CC=$ac_cv_prog_CC
3221 if test -n "$CC"; then
3222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3223 $as_echo "$CC" >&6; }
3224 else
3225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3226 $as_echo "no" >&6; }
3227 fi
3228
3229
3230     test -n "$CC" && break
3231   done
3232 fi
3233 if test -z "$CC"; then
3234   ac_ct_CC=$CC
3235   for ac_prog in cl.exe
3236 do
3237   # Extract the first word of "$ac_prog", so it can be a program name with args.
3238 set dummy $ac_prog; ac_word=$2
3239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3240 $as_echo_n "checking for $ac_word... " >&6; }
3241 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3242   $as_echo_n "(cached) " >&6
3243 else
3244   if test -n "$ac_ct_CC"; then
3245   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3246 else
3247 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3248 for as_dir in $PATH
3249 do
3250   IFS=$as_save_IFS
3251   test -z "$as_dir" && as_dir=.
3252     for ac_exec_ext in '' $ac_executable_extensions; do
3253   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3254     ac_cv_prog_ac_ct_CC="$ac_prog"
3255     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3256     break 2
3257   fi
3258 done
3259   done
3260 IFS=$as_save_IFS
3261
3262 fi
3263 fi
3264 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3265 if test -n "$ac_ct_CC"; then
3266   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3267 $as_echo "$ac_ct_CC" >&6; }
3268 else
3269   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3270 $as_echo "no" >&6; }
3271 fi
3272
3273
3274   test -n "$ac_ct_CC" && break
3275 done
3276
3277   if test "x$ac_ct_CC" = x; then
3278     CC=""
3279   else
3280     case $cross_compiling:$ac_tool_warned in
3281 yes:)
3282 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3283 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3284 ac_tool_warned=yes ;;
3285 esac
3286     CC=$ac_ct_CC
3287   fi
3288 fi
3289
3290 fi
3291
3292
3293 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3294 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3295 as_fn_error "no acceptable C compiler found in \$PATH
3296 See \`config.log' for more details." "$LINENO" 5; }
3297
3298 # Provide some information about the compiler.
3299 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3300 set X $ac_compile
3301 ac_compiler=$2
3302 for ac_option in --version -v -V -qversion; do
3303   { { ac_try="$ac_compiler $ac_option >&5"
3304 case "(($ac_try" in
3305   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3306   *) ac_try_echo=$ac_try;;
3307 esac
3308 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3309 $as_echo "$ac_try_echo"; } >&5
3310   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3311   ac_status=$?
3312   if test -s conftest.err; then
3313     sed '10a\
3314 ... rest of stderr output deleted ...
3315          10q' conftest.err >conftest.er1
3316     cat conftest.er1 >&5
3317     rm -f conftest.er1 conftest.err
3318   fi
3319   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3320   test $ac_status = 0; }
3321 done
3322
3323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3324 /* end confdefs.h.  */
3325 #include <stdio.h>
3326 int
3327 main ()
3328 {
3329 FILE *f = fopen ("conftest.out", "w");
3330  return ferror (f) || fclose (f) != 0;
3331
3332   ;
3333   return 0;
3334 }
3335 _ACEOF
3336 ac_clean_files_save=$ac_clean_files
3337 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3338 # Try to create an executable without -o first, disregard a.out.
3339 # It will help us diagnose broken compilers, and finding out an intuition
3340 # of exeext.
3341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3342 $as_echo_n "checking for C compiler default output file name... " >&6; }
3343 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3344
3345 # The possible output files:
3346 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3347
3348 ac_rmfiles=
3349 for ac_file in $ac_files
3350 do
3351   case $ac_file in
3352     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3353     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3354   esac
3355 done
3356 rm -f $ac_rmfiles
3357
3358 if { { ac_try="$ac_link_default"
3359 case "(($ac_try" in
3360   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3361   *) ac_try_echo=$ac_try;;
3362 esac
3363 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3364 $as_echo "$ac_try_echo"; } >&5
3365   (eval "$ac_link_default") 2>&5
3366   ac_status=$?
3367   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3368   test $ac_status = 0; }; then :
3369   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3370 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3371 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3372 # so that the user can short-circuit this test for compilers unknown to
3373 # Autoconf.
3374 for ac_file in $ac_files ''
3375 do
3376   test -f "$ac_file" || continue
3377   case $ac_file in
3378     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3379         ;;
3380     [ab].out )
3381         # We found the default executable, but exeext='' is most
3382         # certainly right.
3383         break;;
3384     *.* )
3385         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3386         then :; else
3387            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3388         fi
3389         # We set ac_cv_exeext here because the later test for it is not
3390         # safe: cross compilers may not add the suffix if given an `-o'
3391         # argument, so we may need to know it at that point already.
3392         # Even if this section looks crufty: it has the advantage of
3393         # actually working.
3394         break;;
3395     * )
3396         break;;
3397   esac
3398 done
3399 test "$ac_cv_exeext" = no && ac_cv_exeext=
3400
3401 else
3402   ac_file=''
3403 fi
3404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3405 $as_echo "$ac_file" >&6; }
3406 if test -z "$ac_file"; then :
3407   $as_echo "$as_me: failed program was:" >&5
3408 sed 's/^/| /' conftest.$ac_ext >&5
3409
3410 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3411 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3412 { as_fn_set_status 77
3413 as_fn_error "C compiler cannot create executables
3414 See \`config.log' for more details." "$LINENO" 5; }; }
3415 fi
3416 ac_exeext=$ac_cv_exeext
3417
3418 # Check that the compiler produces executables we can run.  If not, either
3419 # the compiler is broken, or we cross compile.
3420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3421 $as_echo_n "checking whether the C compiler works... " >&6; }
3422 # If not cross compiling, check that we can run a simple program.
3423 if test "$cross_compiling" != yes; then
3424   if { ac_try='./$ac_file'
3425   { { case "(($ac_try" in
3426   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3427   *) ac_try_echo=$ac_try;;
3428 esac
3429 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3430 $as_echo "$ac_try_echo"; } >&5
3431   (eval "$ac_try") 2>&5
3432   ac_status=$?
3433   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3434   test $ac_status = 0; }; }; then
3435     cross_compiling=no
3436   else
3437     if test "$cross_compiling" = maybe; then
3438         cross_compiling=yes
3439     else
3440         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3441 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3442 as_fn_error "cannot run C compiled programs.
3443 If you meant to cross compile, use \`--host'.
3444 See \`config.log' for more details." "$LINENO" 5; }
3445     fi
3446   fi
3447 fi
3448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3449 $as_echo "yes" >&6; }
3450
3451 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3452 ac_clean_files=$ac_clean_files_save
3453 # Check that the compiler produces executables we can run.  If not, either
3454 # the compiler is broken, or we cross compile.
3455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3456 $as_echo_n "checking whether we are cross compiling... " >&6; }
3457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3458 $as_echo "$cross_compiling" >&6; }
3459
3460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3461 $as_echo_n "checking for suffix of executables... " >&6; }
3462 if { { ac_try="$ac_link"
3463 case "(($ac_try" in
3464   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3465   *) ac_try_echo=$ac_try;;
3466 esac
3467 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3468 $as_echo "$ac_try_echo"; } >&5
3469   (eval "$ac_link") 2>&5
3470   ac_status=$?
3471   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3472   test $ac_status = 0; }; then :
3473   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3474 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3475 # work properly (i.e., refer to `conftest.exe'), while it won't with
3476 # `rm'.
3477 for ac_file in conftest.exe conftest conftest.*; do
3478   test -f "$ac_file" || continue
3479   case $ac_file in
3480     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3481     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3482           break;;
3483     * ) break;;
3484   esac
3485 done
3486 else
3487   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3488 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3489 as_fn_error "cannot compute suffix of executables: cannot compile and link
3490 See \`config.log' for more details." "$LINENO" 5; }
3491 fi
3492 rm -f conftest$ac_cv_exeext
3493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3494 $as_echo "$ac_cv_exeext" >&6; }
3495
3496 rm -f conftest.$ac_ext
3497 EXEEXT=$ac_cv_exeext
3498 ac_exeext=$EXEEXT
3499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3500 $as_echo_n "checking for suffix of object files... " >&6; }
3501 if test "${ac_cv_objext+set}" = set; then :
3502   $as_echo_n "(cached) " >&6
3503 else
3504   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3505 /* end confdefs.h.  */
3506
3507 int
3508 main ()
3509 {
3510
3511   ;
3512   return 0;
3513 }
3514 _ACEOF
3515 rm -f conftest.o conftest.obj
3516 if { { ac_try="$ac_compile"
3517 case "(($ac_try" in
3518   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3519   *) ac_try_echo=$ac_try;;
3520 esac
3521 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3522 $as_echo "$ac_try_echo"; } >&5
3523   (eval "$ac_compile") 2>&5
3524   ac_status=$?
3525   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3526   test $ac_status = 0; }; then :
3527   for ac_file in conftest.o conftest.obj conftest.*; do
3528   test -f "$ac_file" || continue;
3529   case $ac_file in
3530     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3531     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3532        break;;
3533   esac
3534 done
3535 else
3536   $as_echo "$as_me: failed program was:" >&5
3537 sed 's/^/| /' conftest.$ac_ext >&5
3538
3539 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3540 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3541 as_fn_error "cannot compute suffix of object files: cannot compile
3542 See \`config.log' for more details." "$LINENO" 5; }
3543 fi
3544 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3545 fi
3546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3547 $as_echo "$ac_cv_objext" >&6; }
3548 OBJEXT=$ac_cv_objext
3549 ac_objext=$OBJEXT
3550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3551 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3552 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3553   $as_echo_n "(cached) " >&6
3554 else
3555   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3556 /* end confdefs.h.  */
3557
3558 int
3559 main ()
3560 {
3561 #ifndef __GNUC__
3562        choke me
3563 #endif
3564
3565   ;
3566   return 0;
3567 }
3568 _ACEOF
3569 if ac_fn_c_try_compile "$LINENO"; then :
3570   ac_compiler_gnu=yes
3571 else
3572   ac_compiler_gnu=no
3573 fi
3574 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3575 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3576
3577 fi
3578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3579 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3580 if test $ac_compiler_gnu = yes; then
3581   GCC=yes
3582 else
3583   GCC=
3584 fi
3585 ac_test_CFLAGS=${CFLAGS+set}
3586 ac_save_CFLAGS=$CFLAGS
3587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3588 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3589 if test "${ac_cv_prog_cc_g+set}" = set; then :
3590   $as_echo_n "(cached) " >&6
3591 else
3592   ac_save_c_werror_flag=$ac_c_werror_flag
3593    ac_c_werror_flag=yes
3594    ac_cv_prog_cc_g=no
3595    CFLAGS="-g"
3596    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3597 /* end confdefs.h.  */
3598
3599 int
3600 main ()
3601 {
3602
3603   ;
3604   return 0;
3605 }
3606 _ACEOF
3607 if ac_fn_c_try_compile "$LINENO"; then :
3608   ac_cv_prog_cc_g=yes
3609 else
3610   CFLAGS=""
3611       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3612 /* end confdefs.h.  */
3613
3614 int
3615 main ()
3616 {
3617
3618   ;
3619   return 0;
3620 }
3621 _ACEOF
3622 if ac_fn_c_try_compile "$LINENO"; then :
3623
3624 else
3625   ac_c_werror_flag=$ac_save_c_werror_flag
3626          CFLAGS="-g"
3627          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3628 /* end confdefs.h.  */
3629
3630 int
3631 main ()
3632 {
3633
3634   ;
3635   return 0;
3636 }
3637 _ACEOF
3638 if ac_fn_c_try_compile "$LINENO"; then :
3639   ac_cv_prog_cc_g=yes
3640 fi
3641 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3642 fi
3643 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3644 fi
3645 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3646    ac_c_werror_flag=$ac_save_c_werror_flag
3647 fi
3648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3649 $as_echo "$ac_cv_prog_cc_g" >&6; }
3650 if test "$ac_test_CFLAGS" = set; then
3651   CFLAGS=$ac_save_CFLAGS
3652 elif test $ac_cv_prog_cc_g = yes; then
3653   if test "$GCC" = yes; then
3654     CFLAGS="-g -O2"
3655   else
3656     CFLAGS="-g"
3657   fi
3658 else
3659   if test "$GCC" = yes; then
3660     CFLAGS="-O2"
3661   else
3662     CFLAGS=
3663   fi
3664 fi
3665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3666 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3667 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3668   $as_echo_n "(cached) " >&6
3669 else
3670   ac_cv_prog_cc_c89=no
3671 ac_save_CC=$CC
3672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3673 /* end confdefs.h.  */
3674 #include <stdarg.h>
3675 #include <stdio.h>
3676 #include <sys/types.h>
3677 #include <sys/stat.h>
3678 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3679 struct buf { int x; };
3680 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3681 static char *e (p, i)
3682      char **p;
3683      int i;
3684 {
3685   return p[i];
3686 }
3687 static char *f (char * (*g) (char **, int), char **p, ...)
3688 {
3689   char *s;
3690   va_list v;
3691   va_start (v,p);
3692   s = g (p, va_arg (v,int));
3693   va_end (v);
3694   return s;
3695 }
3696
3697 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3698    function prototypes and stuff, but not '\xHH' hex character constants.
3699    These don't provoke an error unfortunately, instead are silently treated
3700    as 'x'.  The following induces an error, until -std is added to get
3701    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3702    array size at least.  It's necessary to write '\x00'==0 to get something
3703    that's true only with -std.  */
3704 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3705
3706 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3707    inside strings and character constants.  */
3708 #define FOO(x) 'x'
3709 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3710
3711 int test (int i, double x);
3712 struct s1 {int (*f) (int a);};
3713 struct s2 {int (*f) (double a);};
3714 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3715 int argc;
3716 char **argv;
3717 int
3718 main ()
3719 {
3720 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3721   ;
3722   return 0;
3723 }
3724 _ACEOF
3725 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3726         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3727 do
3728   CC="$ac_save_CC $ac_arg"
3729   if ac_fn_c_try_compile "$LINENO"; then :
3730   ac_cv_prog_cc_c89=$ac_arg
3731 fi
3732 rm -f core conftest.err conftest.$ac_objext
3733   test "x$ac_cv_prog_cc_c89" != "xno" && break
3734 done
3735 rm -f conftest.$ac_ext
3736 CC=$ac_save_CC
3737
3738 fi
3739 # AC_CACHE_VAL
3740 case "x$ac_cv_prog_cc_c89" in
3741   x)
3742     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3743 $as_echo "none needed" >&6; } ;;
3744   xno)
3745     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3746 $as_echo "unsupported" >&6; } ;;
3747   *)
3748     CC="$CC $ac_cv_prog_cc_c89"
3749     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3750 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3751 esac
3752 if test "x$ac_cv_prog_cc_c89" != xno; then :
3753
3754 fi
3755
3756 ac_ext=c
3757 ac_cpp='$CPP $CPPFLAGS'
3758 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3759 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3760 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3761
3762 depcc="$CC"   am_compiler_list=
3763
3764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3765 $as_echo_n "checking dependency style of $depcc... " >&6; }
3766 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3767   $as_echo_n "(cached) " >&6
3768 else
3769   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3770   # We make a subdir and do the tests there.  Otherwise we can end up
3771   # making bogus files that we don't know about and never remove.  For
3772   # instance it was reported that on HP-UX the gcc test will end up
3773   # making a dummy file named `D' -- because `-MD' means `put the output
3774   # in D'.
3775   mkdir conftest.dir
3776   # Copy depcomp to subdir because otherwise we won't find it if we're
3777   # using a relative directory.
3778   cp "$am_depcomp" conftest.dir
3779   cd conftest.dir
3780   # We will build objects and dependencies in a subdirectory because
3781   # it helps to detect inapplicable dependency modes.  For instance
3782   # both Tru64's cc and ICC support -MD to output dependencies as a
3783   # side effect of compilation, but ICC will put the dependencies in
3784   # the current directory while Tru64 will put them in the object
3785   # directory.
3786   mkdir sub
3787
3788   am_cv_CC_dependencies_compiler_type=none
3789   if test "$am_compiler_list" = ""; then
3790      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3791   fi
3792   am__universal=false
3793   case " $depcc " in #(
3794      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3795      esac
3796
3797   for depmode in $am_compiler_list; do
3798     # Setup a source with many dependencies, because some compilers
3799     # like to wrap large dependency lists on column 80 (with \), and
3800     # we should not choose a depcomp mode which is confused by this.
3801     #
3802     # We need to recreate these files for each test, as the compiler may
3803     # overwrite some of them when testing with obscure command lines.
3804     # This happens at least with the AIX C compiler.
3805     : > sub/conftest.c
3806     for i in 1 2 3 4 5 6; do
3807       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3808       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3809       # Solaris 8's {/usr,}/bin/sh.
3810       touch sub/conftst$i.h
3811     done
3812     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3813
3814     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3815     # mode.  It turns out that the SunPro C++ compiler does not properly
3816     # handle `-M -o', and we need to detect this.  Also, some Intel
3817     # versions had trouble with output in subdirs
3818     am__obj=sub/conftest.${OBJEXT-o}
3819     am__minus_obj="-o $am__obj"
3820     case $depmode in
3821     gcc)
3822       # This depmode causes a compiler race in universal mode.
3823       test "$am__universal" = false || continue
3824       ;;
3825     nosideeffect)
3826       # after this tag, mechanisms are not by side-effect, so they'll
3827       # only be used when explicitly requested
3828       if test "x$enable_dependency_tracking" = xyes; then
3829         continue
3830       else
3831         break
3832       fi
3833       ;;
3834     msvisualcpp | msvcmsys)
3835       # This compiler won't grok `-c -o', but also, the minuso test has
3836       # not run yet.  These depmodes are late enough in the game, and
3837       # so weak that their functioning should not be impacted.
3838       am__obj=conftest.${OBJEXT-o}
3839       am__minus_obj=
3840       ;;
3841     none) break ;;
3842     esac
3843     if depmode=$depmode \
3844        source=sub/conftest.c object=$am__obj \
3845        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3846        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3847          >/dev/null 2>conftest.err &&
3848        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3849        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3850        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3851        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3852       # icc doesn't choke on unknown options, it will just issue warnings
3853       # or remarks (even with -Werror).  So we grep stderr for any message
3854       # that says an option was ignored or not supported.
3855       # When given -MP, icc 7.0 and 7.1 complain thusly:
3856       #   icc: Command line warning: ignoring option '-M'; no argument required
3857       # The diagnosis changed in icc 8.0:
3858       #   icc: Command line remark: option '-MP' not supported
3859       if (grep 'ignoring option' conftest.err ||
3860           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3861         am_cv_CC_dependencies_compiler_type=$depmode
3862         break
3863       fi
3864     fi
3865   done
3866
3867   cd ..
3868   rm -rf conftest.dir
3869 else
3870   am_cv_CC_dependencies_compiler_type=none
3871 fi
3872
3873 fi
3874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3875 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3876 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3877
3878  if
3879   test "x$enable_dependency_tracking" != xno \
3880   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3881   am__fastdepCC_TRUE=
3882   am__fastdepCC_FALSE='#'
3883 else
3884   am__fastdepCC_TRUE='#'
3885   am__fastdepCC_FALSE=
3886 fi
3887
3888
3889
3890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
3891 $as_echo_n "checking return type of signal handlers... " >&6; }
3892 if test "${ac_cv_type_signal+set}" = set; then :
3893   $as_echo_n "(cached) " >&6
3894 else
3895   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3896 /* end confdefs.h.  */
3897 #include <sys/types.h>
3898 #include <signal.h>
3899
3900 int
3901 main ()
3902 {
3903 return *(signal (0, 0)) (0) == 1;
3904   ;
3905   return 0;
3906 }
3907 _ACEOF
3908 if ac_fn_c_try_compile "$LINENO"; then :
3909   ac_cv_type_signal=int
3910 else
3911   ac_cv_type_signal=void
3912 fi
3913 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3914 fi
3915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
3916 $as_echo "$ac_cv_type_signal" >&6; }
3917
3918 cat >>confdefs.h <<_ACEOF
3919 #define RETSIGTYPE $ac_cv_type_signal
3920 _ACEOF
3921
3922
3923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
3924 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
3925 if test "${ac_cv_c_const+set}" = set; then :
3926   $as_echo_n "(cached) " >&6
3927 else
3928   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3929 /* end confdefs.h.  */
3930
3931 int
3932 main ()
3933 {
3934 /* FIXME: Include the comments suggested by Paul. */
3935 #ifndef __cplusplus
3936   /* Ultrix mips cc rejects this.  */
3937   typedef int charset[2];
3938   const charset cs;
3939   /* SunOS 4.1.1 cc rejects this.  */
3940   char const *const *pcpcc;
3941   char **ppc;
3942   /* NEC SVR4.0.2 mips cc rejects this.  */
3943   struct point {int x, y;};
3944   static struct point const zero = {0,0};
3945   /* AIX XL C 1.02.0.0 rejects this.
3946      It does not let you subtract one const X* pointer from another in
3947      an arm of an if-expression whose if-part is not a constant
3948      expression */
3949   const char *g = "string";
3950   pcpcc = &g + (g ? g-g : 0);
3951   /* HPUX 7.0 cc rejects these. */
3952   ++pcpcc;
3953   ppc = (char**) pcpcc;
3954   pcpcc = (char const *const *) ppc;
3955   { /* SCO 3.2v4 cc rejects this.  */
3956     char *t;
3957     char const *s = 0 ? (char *) 0 : (char const *) 0;
3958
3959     *t++ = 0;
3960     if (s) return 0;
3961   }
3962   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
3963     int x[] = {25, 17};
3964     const int *foo = &x[0];
3965     ++foo;
3966   }
3967   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3968     typedef const int *iptr;
3969     iptr p = 0;
3970     ++p;
3971   }
3972   { /* AIX XL C 1.02.0.0 rejects this saying
3973        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3974     struct s { int j; const int *ap[3]; };
3975     struct s *b; b->j = 5;
3976   }
3977   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3978     const int foo = 10;
3979     if (!foo) return 0;
3980   }
3981   return !cs[0] && !zero.x;
3982 #endif
3983
3984   ;
3985   return 0;
3986 }
3987 _ACEOF
3988 if ac_fn_c_try_compile "$LINENO"; then :
3989   ac_cv_c_const=yes
3990 else
3991   ac_cv_c_const=no
3992 fi
3993 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3994 fi
3995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
3996 $as_echo "$ac_cv_c_const" >&6; }
3997 if test $ac_cv_c_const = no; then
3998
3999 $as_echo "#define const /**/" >>confdefs.h
4000
4001 fi
4002
4003
4004 for ac_prog in gawk mawk nawk awk
4005 do
4006   # Extract the first word of "$ac_prog", so it can be a program name with args.
4007 set dummy $ac_prog; ac_word=$2
4008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4009 $as_echo_n "checking for $ac_word... " >&6; }
4010 if test "${ac_cv_prog_AWK+set}" = set; then :
4011   $as_echo_n "(cached) " >&6
4012 else
4013   if test -n "$AWK"; then
4014   ac_cv_prog_AWK="$AWK" # Let the user override the test.
4015 else
4016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4017 for as_dir in $PATH
4018 do
4019   IFS=$as_save_IFS
4020   test -z "$as_dir" && as_dir=.
4021     for ac_exec_ext in '' $ac_executable_extensions; do
4022   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4023     ac_cv_prog_AWK="$ac_prog"
4024     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4025     break 2
4026   fi
4027 done
4028   done
4029 IFS=$as_save_IFS
4030
4031 fi
4032 fi
4033 AWK=$ac_cv_prog_AWK
4034 if test -n "$AWK"; then
4035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
4036 $as_echo "$AWK" >&6; }
4037 else
4038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4039 $as_echo "no" >&6; }
4040 fi
4041
4042
4043   test -n "$AWK" && break
4044 done
4045
4046 ac_ext=c
4047 ac_cpp='$CPP $CPPFLAGS'
4048 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4049 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4050 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4051 if test -n "$ac_tool_prefix"; then
4052   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4053 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4055 $as_echo_n "checking for $ac_word... " >&6; }
4056 if test "${ac_cv_prog_CC+set}" = set; then :
4057   $as_echo_n "(cached) " >&6
4058 else
4059   if test -n "$CC"; then
4060   ac_cv_prog_CC="$CC" # Let the user override the test.
4061 else
4062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4063 for as_dir in $PATH
4064 do
4065   IFS=$as_save_IFS
4066   test -z "$as_dir" && as_dir=.
4067     for ac_exec_ext in '' $ac_executable_extensions; do
4068   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4069     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4070     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4071     break 2
4072   fi
4073 done
4074   done
4075 IFS=$as_save_IFS
4076
4077 fi
4078 fi
4079 CC=$ac_cv_prog_CC
4080 if test -n "$CC"; then
4081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4082 $as_echo "$CC" >&6; }
4083 else
4084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4085 $as_echo "no" >&6; }
4086 fi
4087
4088
4089 fi
4090 if test -z "$ac_cv_prog_CC"; then
4091   ac_ct_CC=$CC
4092   # Extract the first word of "gcc", so it can be a program name with args.
4093 set dummy gcc; ac_word=$2
4094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4095 $as_echo_n "checking for $ac_word... " >&6; }
4096 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4097   $as_echo_n "(cached) " >&6
4098 else
4099   if test -n "$ac_ct_CC"; then
4100   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4101 else
4102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4103 for as_dir in $PATH
4104 do
4105   IFS=$as_save_IFS
4106   test -z "$as_dir" && as_dir=.
4107     for ac_exec_ext in '' $ac_executable_extensions; do
4108   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4109     ac_cv_prog_ac_ct_CC="gcc"
4110     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4111     break 2
4112   fi
4113 done
4114   done
4115 IFS=$as_save_IFS
4116
4117 fi
4118 fi
4119 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4120 if test -n "$ac_ct_CC"; then
4121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4122 $as_echo "$ac_ct_CC" >&6; }
4123 else
4124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4125 $as_echo "no" >&6; }
4126 fi
4127
4128   if test "x$ac_ct_CC" = x; then
4129     CC=""
4130   else
4131     case $cross_compiling:$ac_tool_warned in
4132 yes:)
4133 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4134 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4135 ac_tool_warned=yes ;;
4136 esac
4137     CC=$ac_ct_CC
4138   fi
4139 else
4140   CC="$ac_cv_prog_CC"
4141 fi
4142
4143 if test -z "$CC"; then
4144           if test -n "$ac_tool_prefix"; then
4145     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4146 set dummy ${ac_tool_prefix}cc; ac_word=$2
4147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4148 $as_echo_n "checking for $ac_word... " >&6; }
4149 if test "${ac_cv_prog_CC+set}" = set; then :
4150   $as_echo_n "(cached) " >&6
4151 else
4152   if test -n "$CC"; then
4153   ac_cv_prog_CC="$CC" # Let the user override the test.
4154 else
4155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4156 for as_dir in $PATH
4157 do
4158   IFS=$as_save_IFS
4159   test -z "$as_dir" && as_dir=.
4160     for ac_exec_ext in '' $ac_executable_extensions; do
4161   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4162     ac_cv_prog_CC="${ac_tool_prefix}cc"
4163     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4164     break 2
4165   fi
4166 done
4167   done
4168 IFS=$as_save_IFS
4169
4170 fi
4171 fi
4172 CC=$ac_cv_prog_CC
4173 if test -n "$CC"; then
4174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4175 $as_echo "$CC" >&6; }
4176 else
4177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4178 $as_echo "no" >&6; }
4179 fi
4180
4181
4182   fi
4183 fi
4184 if test -z "$CC"; then
4185   # Extract the first word of "cc", so it can be a program name with args.
4186 set dummy cc; ac_word=$2
4187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4188 $as_echo_n "checking for $ac_word... " >&6; }
4189 if test "${ac_cv_prog_CC+set}" = set; then :
4190   $as_echo_n "(cached) " >&6
4191 else
4192   if test -n "$CC"; then
4193   ac_cv_prog_CC="$CC" # Let the user override the test.
4194 else
4195   ac_prog_rejected=no
4196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4197 for as_dir in $PATH
4198 do
4199   IFS=$as_save_IFS
4200   test -z "$as_dir" && as_dir=.
4201     for ac_exec_ext in '' $ac_executable_extensions; do
4202   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4203     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4204        ac_prog_rejected=yes
4205        continue
4206      fi
4207     ac_cv_prog_CC="cc"
4208     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4209     break 2
4210   fi
4211 done
4212   done
4213 IFS=$as_save_IFS
4214
4215 if test $ac_prog_rejected = yes; then
4216   # We found a bogon in the path, so make sure we never use it.
4217   set dummy $ac_cv_prog_CC
4218   shift
4219   if test $# != 0; then
4220     # We chose a different compiler from the bogus one.
4221     # However, it has the same basename, so the bogon will be chosen
4222     # first if we set CC to just the basename; use the full file name.
4223     shift
4224     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4225   fi
4226 fi
4227 fi
4228 fi
4229 CC=$ac_cv_prog_CC
4230 if test -n "$CC"; then
4231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4232 $as_echo "$CC" >&6; }
4233 else
4234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4235 $as_echo "no" >&6; }
4236 fi
4237
4238
4239 fi
4240 if test -z "$CC"; then
4241   if test -n "$ac_tool_prefix"; then
4242   for ac_prog in cl.exe
4243   do
4244     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4245 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4247 $as_echo_n "checking for $ac_word... " >&6; }
4248 if test "${ac_cv_prog_CC+set}" = set; then :
4249   $as_echo_n "(cached) " >&6
4250 else
4251   if test -n "$CC"; then
4252   ac_cv_prog_CC="$CC" # Let the user override the test.
4253 else
4254 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4255 for as_dir in $PATH
4256 do
4257   IFS=$as_save_IFS
4258   test -z "$as_dir" && as_dir=.
4259     for ac_exec_ext in '' $ac_executable_extensions; do
4260   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4261     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4262     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4263     break 2
4264   fi
4265 done
4266   done
4267 IFS=$as_save_IFS
4268
4269 fi
4270 fi
4271 CC=$ac_cv_prog_CC
4272 if test -n "$CC"; then
4273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4274 $as_echo "$CC" >&6; }
4275 else
4276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4277 $as_echo "no" >&6; }
4278 fi
4279
4280
4281     test -n "$CC" && break
4282   done
4283 fi
4284 if test -z "$CC"; then
4285   ac_ct_CC=$CC
4286   for ac_prog in cl.exe
4287 do
4288   # Extract the first word of "$ac_prog", so it can be a program name with args.
4289 set dummy $ac_prog; ac_word=$2
4290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4291 $as_echo_n "checking for $ac_word... " >&6; }
4292 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4293   $as_echo_n "(cached) " >&6
4294 else
4295   if test -n "$ac_ct_CC"; then
4296   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4297 else
4298 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4299 for as_dir in $PATH
4300 do
4301   IFS=$as_save_IFS
4302   test -z "$as_dir" && as_dir=.
4303     for ac_exec_ext in '' $ac_executable_extensions; do
4304   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4305     ac_cv_prog_ac_ct_CC="$ac_prog"
4306     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4307     break 2
4308   fi
4309 done
4310   done
4311 IFS=$as_save_IFS
4312
4313 fi
4314 fi
4315 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4316 if test -n "$ac_ct_CC"; then
4317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4318 $as_echo "$ac_ct_CC" >&6; }
4319 else
4320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4321 $as_echo "no" >&6; }
4322 fi
4323
4324
4325   test -n "$ac_ct_CC" && break
4326 done
4327
4328   if test "x$ac_ct_CC" = x; then
4329     CC=""
4330   else
4331     case $cross_compiling:$ac_tool_warned in
4332 yes:)
4333 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4334 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4335 ac_tool_warned=yes ;;
4336 esac
4337     CC=$ac_ct_CC
4338   fi
4339 fi
4340
4341 fi
4342
4343
4344 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4345 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4346 as_fn_error "no acceptable C compiler found in \$PATH
4347 See \`config.log' for more details." "$LINENO" 5; }
4348
4349 # Provide some information about the compiler.
4350 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4351 set X $ac_compile
4352 ac_compiler=$2
4353 for ac_option in --version -v -V -qversion; do
4354   { { ac_try="$ac_compiler $ac_option >&5"
4355 case "(($ac_try" in
4356   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4357   *) ac_try_echo=$ac_try;;
4358 esac
4359 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4360 $as_echo "$ac_try_echo"; } >&5
4361   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4362   ac_status=$?
4363   if test -s conftest.err; then
4364     sed '10a\
4365 ... rest of stderr output deleted ...
4366          10q' conftest.err >conftest.er1
4367     cat conftest.er1 >&5
4368     rm -f conftest.er1 conftest.err
4369   fi
4370   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4371   test $ac_status = 0; }
4372 done
4373
4374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4375 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4376 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4377   $as_echo_n "(cached) " >&6
4378 else
4379   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4380 /* end confdefs.h.  */
4381
4382 int
4383 main ()
4384 {
4385 #ifndef __GNUC__
4386        choke me
4387 #endif
4388
4389   ;
4390   return 0;
4391 }
4392 _ACEOF
4393 if ac_fn_c_try_compile "$LINENO"; then :
4394   ac_compiler_gnu=yes
4395 else
4396   ac_compiler_gnu=no
4397 fi
4398 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4399 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4400
4401 fi
4402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4403 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4404 if test $ac_compiler_gnu = yes; then
4405   GCC=yes
4406 else
4407   GCC=
4408 fi
4409 ac_test_CFLAGS=${CFLAGS+set}
4410 ac_save_CFLAGS=$CFLAGS
4411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4412 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4413 if test "${ac_cv_prog_cc_g+set}" = set; then :
4414   $as_echo_n "(cached) " >&6
4415 else
4416   ac_save_c_werror_flag=$ac_c_werror_flag
4417    ac_c_werror_flag=yes
4418    ac_cv_prog_cc_g=no
4419    CFLAGS="-g"
4420    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4421 /* end confdefs.h.  */
4422
4423 int
4424 main ()
4425 {
4426
4427   ;
4428   return 0;
4429 }
4430 _ACEOF
4431 if ac_fn_c_try_compile "$LINENO"; then :
4432   ac_cv_prog_cc_g=yes
4433 else
4434   CFLAGS=""
4435       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4436 /* end confdefs.h.  */
4437
4438 int
4439 main ()
4440 {
4441
4442   ;
4443   return 0;
4444 }
4445 _ACEOF
4446 if ac_fn_c_try_compile "$LINENO"; then :
4447
4448 else
4449   ac_c_werror_flag=$ac_save_c_werror_flag
4450          CFLAGS="-g"
4451          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4452 /* end confdefs.h.  */
4453
4454 int
4455 main ()
4456 {
4457
4458   ;
4459   return 0;
4460 }
4461 _ACEOF
4462 if ac_fn_c_try_compile "$LINENO"; then :
4463   ac_cv_prog_cc_g=yes
4464 fi
4465 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4466 fi
4467 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4468 fi
4469 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4470    ac_c_werror_flag=$ac_save_c_werror_flag
4471 fi
4472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4473 $as_echo "$ac_cv_prog_cc_g" >&6; }
4474 if test "$ac_test_CFLAGS" = set; then
4475   CFLAGS=$ac_save_CFLAGS
4476 elif test $ac_cv_prog_cc_g = yes; then
4477   if test "$GCC" = yes; then
4478     CFLAGS="-g -O2"
4479   else
4480     CFLAGS="-g"
4481   fi
4482 else
4483   if test "$GCC" = yes; then
4484     CFLAGS="-O2"
4485   else
4486     CFLAGS=
4487   fi
4488 fi
4489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4490 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4491 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4492   $as_echo_n "(cached) " >&6
4493 else
4494   ac_cv_prog_cc_c89=no
4495 ac_save_CC=$CC
4496 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4497 /* end confdefs.h.  */
4498 #include <stdarg.h>
4499 #include <stdio.h>
4500 #include <sys/types.h>
4501 #include <sys/stat.h>
4502 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4503 struct buf { int x; };
4504 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4505 static char *e (p, i)
4506      char **p;
4507      int i;
4508 {
4509   return p[i];
4510 }
4511 static char *f (char * (*g) (char **, int), char **p, ...)
4512 {
4513   char *s;
4514   va_list v;
4515   va_start (v,p);
4516   s = g (p, va_arg (v,int));
4517   va_end (v);
4518   return s;
4519 }
4520
4521 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4522    function prototypes and stuff, but not '\xHH' hex character constants.
4523    These don't provoke an error unfortunately, instead are silently treated
4524    as 'x'.  The following induces an error, until -std is added to get
4525    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4526    array size at least.  It's necessary to write '\x00'==0 to get something
4527    that's true only with -std.  */
4528 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4529
4530 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4531    inside strings and character constants.  */
4532 #define FOO(x) 'x'
4533 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4534
4535 int test (int i, double x);
4536 struct s1 {int (*f) (int a);};
4537 struct s2 {int (*f) (double a);};
4538 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4539 int argc;
4540 char **argv;
4541 int
4542 main ()
4543 {
4544 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4545   ;
4546   return 0;
4547 }
4548 _ACEOF
4549 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4550         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4551 do
4552   CC="$ac_save_CC $ac_arg"
4553   if ac_fn_c_try_compile "$LINENO"; then :
4554   ac_cv_prog_cc_c89=$ac_arg
4555 fi
4556 rm -f core conftest.err conftest.$ac_objext
4557   test "x$ac_cv_prog_cc_c89" != "xno" && break
4558 done
4559 rm -f conftest.$ac_ext
4560 CC=$ac_save_CC
4561
4562 fi
4563 # AC_CACHE_VAL
4564 case "x$ac_cv_prog_cc_c89" in
4565   x)
4566     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4567 $as_echo "none needed" >&6; } ;;
4568   xno)
4569     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4570 $as_echo "unsupported" >&6; } ;;
4571   *)
4572     CC="$CC $ac_cv_prog_cc_c89"
4573     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4574 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4575 esac
4576 if test "x$ac_cv_prog_cc_c89" != xno; then :
4577
4578 fi
4579
4580 ac_ext=c
4581 ac_cpp='$CPP $CPPFLAGS'
4582 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4583 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4584 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4585
4586 depcc="$CC"   am_compiler_list=
4587
4588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4589 $as_echo_n "checking dependency style of $depcc... " >&6; }
4590 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4591   $as_echo_n "(cached) " >&6
4592 else
4593   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4594   # We make a subdir and do the tests there.  Otherwise we can end up
4595   # making bogus files that we don't know about and never remove.  For
4596   # instance it was reported that on HP-UX the gcc test will end up
4597   # making a dummy file named `D' -- because `-MD' means `put the output
4598   # in D'.
4599   mkdir conftest.dir
4600   # Copy depcomp to subdir because otherwise we won't find it if we're
4601   # using a relative directory.
4602   cp "$am_depcomp" conftest.dir
4603   cd conftest.dir
4604   # We will build objects and dependencies in a subdirectory because
4605   # it helps to detect inapplicable dependency modes.  For instance
4606   # both Tru64's cc and ICC support -MD to output dependencies as a
4607   # side effect of compilation, but ICC will put the dependencies in
4608   # the current directory while Tru64 will put them in the object
4609   # directory.
4610   mkdir sub
4611
4612   am_cv_CC_dependencies_compiler_type=none
4613   if test "$am_compiler_list" = ""; then
4614      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4615   fi
4616   am__universal=false
4617   case " $depcc " in #(
4618      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4619      esac
4620
4621   for depmode in $am_compiler_list; do
4622     # Setup a source with many dependencies, because some compilers
4623     # like to wrap large dependency lists on column 80 (with \), and
4624     # we should not choose a depcomp mode which is confused by this.
4625     #
4626     # We need to recreate these files for each test, as the compiler may
4627     # overwrite some of them when testing with obscure command lines.
4628     # This happens at least with the AIX C compiler.
4629     : > sub/conftest.c
4630     for i in 1 2 3 4 5 6; do
4631       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4632       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4633       # Solaris 8's {/usr,}/bin/sh.
4634       touch sub/conftst$i.h
4635     done
4636     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4637
4638     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4639     # mode.  It turns out that the SunPro C++ compiler does not properly
4640     # handle `-M -o', and we need to detect this.  Also, some Intel
4641     # versions had trouble with output in subdirs
4642     am__obj=sub/conftest.${OBJEXT-o}
4643     am__minus_obj="-o $am__obj"
4644     case $depmode in
4645     gcc)
4646       # This depmode causes a compiler race in universal mode.
4647       test "$am__universal" = false || continue
4648       ;;
4649     nosideeffect)
4650       # after this tag, mechanisms are not by side-effect, so they'll
4651       # only be used when explicitly requested
4652       if test "x$enable_dependency_tracking" = xyes; then
4653         continue
4654       else
4655         break
4656       fi
4657       ;;
4658     msvisualcpp | msvcmsys)
4659       # This compiler won't grok `-c -o', but also, the minuso test has
4660       # not run yet.  These depmodes are late enough in the game, and
4661       # so weak that their functioning should not be impacted.
4662       am__obj=conftest.${OBJEXT-o}
4663       am__minus_obj=
4664       ;;
4665     none) break ;;
4666     esac
4667     if depmode=$depmode \
4668        source=sub/conftest.c object=$am__obj \
4669        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4670        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4671          >/dev/null 2>conftest.err &&
4672        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4673        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4674        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4675        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4676       # icc doesn't choke on unknown options, it will just issue warnings
4677       # or remarks (even with -Werror).  So we grep stderr for any message
4678       # that says an option was ignored or not supported.
4679       # When given -MP, icc 7.0 and 7.1 complain thusly:
4680       #   icc: Command line warning: ignoring option '-M'; no argument required
4681       # The diagnosis changed in icc 8.0:
4682       #   icc: Command line remark: option '-MP' not supported
4683       if (grep 'ignoring option' conftest.err ||
4684           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4685         am_cv_CC_dependencies_compiler_type=$depmode
4686         break
4687       fi
4688     fi
4689   done
4690
4691   cd ..
4692   rm -rf conftest.dir
4693 else
4694   am_cv_CC_dependencies_compiler_type=none
4695 fi
4696
4697 fi
4698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4699 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4700 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4701
4702  if
4703   test "x$enable_dependency_tracking" != xno \
4704   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4705   am__fastdepCC_TRUE=
4706   am__fastdepCC_FALSE='#'
4707 else
4708   am__fastdepCC_TRUE='#'
4709   am__fastdepCC_FALSE=
4710 fi
4711
4712
4713
4714
4715 # Extract the first word of "cp", so it can be a program name with args.
4716 set dummy cp; ac_word=$2
4717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4718 $as_echo_n "checking for $ac_word... " >&6; }
4719 if test "${ac_cv_path_CP+set}" = set; then :
4720   $as_echo_n "(cached) " >&6
4721 else
4722   case $CP in
4723   [\\/]* | ?:[\\/]*)
4724   ac_cv_path_CP="$CP" # Let the user override the test with a path.
4725   ;;
4726   *)
4727   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4728 for as_dir in $PATH
4729 do
4730   IFS=$as_save_IFS
4731   test -z "$as_dir" && as_dir=.
4732     for ac_exec_ext in '' $ac_executable_extensions; do
4733   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4734     ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4735     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4736     break 2
4737   fi
4738 done
4739   done
4740 IFS=$as_save_IFS
4741
4742   ;;
4743 esac
4744 fi
4745 CP=$ac_cv_path_CP
4746 if test -n "$CP"; then
4747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CP" >&5
4748 $as_echo "$CP" >&6; }
4749 else
4750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4751 $as_echo "no" >&6; }
4752 fi
4753
4754
4755
4756 if test -n "$ac_tool_prefix"; then
4757   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4758 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4760 $as_echo_n "checking for $ac_word... " >&6; }
4761 if test "${ac_cv_prog_RANLIB+set}" = set; then :
4762   $as_echo_n "(cached) " >&6
4763 else
4764   if test -n "$RANLIB"; then
4765   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4766 else
4767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4768 for as_dir in $PATH
4769 do
4770   IFS=$as_save_IFS
4771   test -z "$as_dir" && as_dir=.
4772     for ac_exec_ext in '' $ac_executable_extensions; do
4773   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4774     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4775     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4776     break 2
4777   fi
4778 done
4779   done
4780 IFS=$as_save_IFS
4781
4782 fi
4783 fi
4784 RANLIB=$ac_cv_prog_RANLIB
4785 if test -n "$RANLIB"; then
4786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4787 $as_echo "$RANLIB" >&6; }
4788 else
4789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4790 $as_echo "no" >&6; }
4791 fi
4792
4793
4794 fi
4795 if test -z "$ac_cv_prog_RANLIB"; then
4796   ac_ct_RANLIB=$RANLIB
4797   # Extract the first word of "ranlib", so it can be a program name with args.
4798 set dummy ranlib; ac_word=$2
4799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4800 $as_echo_n "checking for $ac_word... " >&6; }
4801 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4802   $as_echo_n "(cached) " >&6
4803 else
4804   if test -n "$ac_ct_RANLIB"; then
4805   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4806 else
4807 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4808 for as_dir in $PATH
4809 do
4810   IFS=$as_save_IFS
4811   test -z "$as_dir" && as_dir=.
4812     for ac_exec_ext in '' $ac_executable_extensions; do
4813   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4814     ac_cv_prog_ac_ct_RANLIB="ranlib"
4815     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4816     break 2
4817   fi
4818 done
4819   done
4820 IFS=$as_save_IFS
4821
4822 fi
4823 fi
4824 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4825 if test -n "$ac_ct_RANLIB"; then
4826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4827 $as_echo "$ac_ct_RANLIB" >&6; }
4828 else
4829   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4830 $as_echo "no" >&6; }
4831 fi
4832
4833   if test "x$ac_ct_RANLIB" = x; then
4834     RANLIB=":"
4835   else
4836     case $cross_compiling:$ac_tool_warned in
4837 yes:)
4838 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4839 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4840 ac_tool_warned=yes ;;
4841 esac
4842     RANLIB=$ac_ct_RANLIB
4843   fi
4844 else
4845   RANLIB="$ac_cv_prog_RANLIB"
4846 fi
4847
4848
4849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4850 $as_echo_n "checking whether ln -s works... " >&6; }
4851 LN_S=$as_ln_s
4852 if test "$LN_S" = "ln -s"; then
4853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4854 $as_echo "yes" >&6; }
4855 else
4856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4857 $as_echo "no, using $LN_S" >&6; }
4858 fi
4859
4860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4861 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4862 set x ${MAKE-make}
4863 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4864 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
4865   $as_echo_n "(cached) " >&6
4866 else
4867   cat >conftest.make <<\_ACEOF
4868 SHELL = /bin/sh
4869 all:
4870         @echo '@@@%%%=$(MAKE)=@@@%%%'
4871 _ACEOF
4872 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4873 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4874   *@@@%%%=?*=@@@%%%*)
4875     eval ac_cv_prog_make_${ac_make}_set=yes;;
4876   *)
4877     eval ac_cv_prog_make_${ac_make}_set=no;;
4878 esac
4879 rm -f conftest.make
4880 fi
4881 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4883 $as_echo "yes" >&6; }
4884   SET_MAKE=
4885 else
4886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4887 $as_echo "no" >&6; }
4888   SET_MAKE="MAKE=${MAKE-make}"
4889 fi
4890
4891 ac_ext=c
4892 ac_cpp='$CPP $CPPFLAGS'
4893 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4894 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4895 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4897 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4898 # On Suns, sometimes $CPP names a directory.
4899 if test -n "$CPP" && test -d "$CPP"; then
4900   CPP=
4901 fi
4902 if test -z "$CPP"; then
4903   if test "${ac_cv_prog_CPP+set}" = set; then :
4904   $as_echo_n "(cached) " >&6
4905 else
4906       # Double quotes because CPP needs to be expanded
4907     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4908     do
4909       ac_preproc_ok=false
4910 for ac_c_preproc_warn_flag in '' yes
4911 do
4912   # Use a header file that comes with gcc, so configuring glibc
4913   # with a fresh cross-compiler works.
4914   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4915   # <limits.h> exists even on freestanding compilers.
4916   # On the NeXT, cc -E runs the code through the compiler's parser,
4917   # not just through cpp. "Syntax error" is here to catch this case.
4918   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4919 /* end confdefs.h.  */
4920 #ifdef __STDC__
4921 # include <limits.h>
4922 #else
4923 # include <assert.h>
4924 #endif
4925                      Syntax error
4926 _ACEOF
4927 if ac_fn_c_try_cpp "$LINENO"; then :
4928
4929 else
4930   # Broken: fails on valid input.
4931 continue
4932 fi
4933 rm -f conftest.err conftest.$ac_ext
4934
4935   # OK, works on sane cases.  Now check whether nonexistent headers
4936   # can be detected and how.
4937   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4938 /* end confdefs.h.  */
4939 #include <ac_nonexistent.h>
4940 _ACEOF
4941 if ac_fn_c_try_cpp "$LINENO"; then :
4942   # Broken: success on invalid input.
4943 continue
4944 else
4945   # Passes both tests.
4946 ac_preproc_ok=:
4947 break
4948 fi
4949 rm -f conftest.err conftest.$ac_ext
4950
4951 done
4952 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4953 rm -f conftest.err conftest.$ac_ext
4954 if $ac_preproc_ok; then :
4955   break
4956 fi
4957
4958     done
4959     ac_cv_prog_CPP=$CPP
4960
4961 fi
4962   CPP=$ac_cv_prog_CPP
4963 else
4964   ac_cv_prog_CPP=$CPP
4965 fi
4966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4967 $as_echo "$CPP" >&6; }
4968 ac_preproc_ok=false
4969 for ac_c_preproc_warn_flag in '' yes
4970 do
4971   # Use a header file that comes with gcc, so configuring glibc
4972   # with a fresh cross-compiler works.
4973   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4974   # <limits.h> exists even on freestanding compilers.
4975   # On the NeXT, cc -E runs the code through the compiler's parser,
4976   # not just through cpp. "Syntax error" is here to catch this case.
4977   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4978 /* end confdefs.h.  */
4979 #ifdef __STDC__
4980 # include <limits.h>
4981 #else
4982 # include <assert.h>
4983 #endif
4984                      Syntax error
4985 _ACEOF
4986 if ac_fn_c_try_cpp "$LINENO"; then :
4987
4988 else
4989   # Broken: fails on valid input.
4990 continue
4991 fi
4992 rm -f conftest.err conftest.$ac_ext
4993
4994   # OK, works on sane cases.  Now check whether nonexistent headers
4995   # can be detected and how.
4996   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4997 /* end confdefs.h.  */
4998 #include <ac_nonexistent.h>
4999 _ACEOF
5000 if ac_fn_c_try_cpp "$LINENO"; then :
5001   # Broken: success on invalid input.
5002 continue
5003 else
5004   # Passes both tests.
5005 ac_preproc_ok=:
5006 break
5007 fi
5008 rm -f conftest.err conftest.$ac_ext
5009
5010 done
5011 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5012 rm -f conftest.err conftest.$ac_ext
5013 if $ac_preproc_ok; then :
5014
5015 else
5016   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5017 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5018 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5019 See \`config.log' for more details." "$LINENO" 5; }
5020 fi
5021
5022 ac_ext=c
5023 ac_cpp='$CPP $CPPFLAGS'
5024 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5025 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5026 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5027
5028
5029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5030 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5031 if test "${ac_cv_path_GREP+set}" = set; then :
5032   $as_echo_n "(cached) " >&6
5033 else
5034   if test -z "$GREP"; then
5035   ac_path_GREP_found=false
5036   # Loop through the user's path and test for each of PROGNAME-LIST
5037   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5038 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5039 do
5040   IFS=$as_save_IFS
5041   test -z "$as_dir" && as_dir=.
5042     for ac_prog in grep ggrep; do
5043     for ac_exec_ext in '' $ac_executable_extensions; do
5044       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5045       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5046 # Check for GNU ac_path_GREP and select it if it is found.
5047   # Check for GNU $ac_path_GREP
5048 case `"$ac_path_GREP" --version 2>&1` in
5049 *GNU*)
5050   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5051 *)
5052   ac_count=0
5053   $as_echo_n 0123456789 >"conftest.in"
5054   while :
5055   do
5056     cat "conftest.in" "conftest.in" >"conftest.tmp"
5057     mv "conftest.tmp" "conftest.in"
5058     cp "conftest.in" "conftest.nl"
5059     $as_echo 'GREP' >> "conftest.nl"
5060     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5061     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5062     as_fn_arith $ac_count + 1 && ac_count=$as_val
5063     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5064       # Best one so far, save it but keep looking for a better one
5065       ac_cv_path_GREP="$ac_path_GREP"
5066       ac_path_GREP_max=$ac_count
5067     fi
5068     # 10*(2^10) chars as input seems more than enough
5069     test $ac_count -gt 10 && break
5070   done
5071   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5072 esac
5073
5074       $ac_path_GREP_found && break 3
5075     done
5076   done
5077   done
5078 IFS=$as_save_IFS
5079   if test -z "$ac_cv_path_GREP"; then
5080     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5081   fi
5082 else
5083   ac_cv_path_GREP=$GREP
5084 fi
5085
5086 fi
5087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5088 $as_echo "$ac_cv_path_GREP" >&6; }
5089  GREP="$ac_cv_path_GREP"
5090
5091
5092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5093 $as_echo_n "checking for egrep... " >&6; }
5094 if test "${ac_cv_path_EGREP+set}" = set; then :
5095   $as_echo_n "(cached) " >&6
5096 else
5097   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5098    then ac_cv_path_EGREP="$GREP -E"
5099    else
5100      if test -z "$EGREP"; then
5101   ac_path_EGREP_found=false
5102   # Loop through the user's path and test for each of PROGNAME-LIST
5103   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5104 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5105 do
5106   IFS=$as_save_IFS
5107   test -z "$as_dir" && as_dir=.
5108     for ac_prog in egrep; do
5109     for ac_exec_ext in '' $ac_executable_extensions; do
5110       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5111       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5112 # Check for GNU ac_path_EGREP and select it if it is found.
5113   # Check for GNU $ac_path_EGREP
5114 case `"$ac_path_EGREP" --version 2>&1` in
5115 *GNU*)
5116   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5117 *)
5118   ac_count=0
5119   $as_echo_n 0123456789 >"conftest.in"
5120   while :
5121   do
5122     cat "conftest.in" "conftest.in" >"conftest.tmp"
5123     mv "conftest.tmp" "conftest.in"
5124     cp "conftest.in" "conftest.nl"
5125     $as_echo 'EGREP' >> "conftest.nl"
5126     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5127     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5128     as_fn_arith $ac_count + 1 && ac_count=$as_val
5129     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5130       # Best one so far, save it but keep looking for a better one
5131       ac_cv_path_EGREP="$ac_path_EGREP"
5132       ac_path_EGREP_max=$ac_count
5133     fi
5134     # 10*(2^10) chars as input seems more than enough
5135     test $ac_count -gt 10 && break
5136   done
5137   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5138 esac
5139
5140       $ac_path_EGREP_found && break 3
5141     done
5142   done
5143   done
5144 IFS=$as_save_IFS
5145   if test -z "$ac_cv_path_EGREP"; then
5146     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5147   fi
5148 else
5149   ac_cv_path_EGREP=$EGREP
5150 fi
5151
5152    fi
5153 fi
5154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5155 $as_echo "$ac_cv_path_EGREP" >&6; }
5156  EGREP="$ac_cv_path_EGREP"
5157
5158
5159 if test $ac_cv_c_compiler_gnu = yes; then
5160     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5
5161 $as_echo_n "checking whether $CC needs -traditional... " >&6; }
5162 if test "${ac_cv_prog_gcc_traditional+set}" = set; then :
5163   $as_echo_n "(cached) " >&6
5164 else
5165     ac_pattern="Autoconf.*'x'"
5166   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5167 /* end confdefs.h.  */
5168 #include <sgtty.h>
5169 Autoconf TIOCGETP
5170 _ACEOF
5171 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5172   $EGREP "$ac_pattern" >/dev/null 2>&1; then :
5173   ac_cv_prog_gcc_traditional=yes
5174 else
5175   ac_cv_prog_gcc_traditional=no
5176 fi
5177 rm -f conftest*
5178
5179
5180   if test $ac_cv_prog_gcc_traditional = no; then
5181     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5182 /* end confdefs.h.  */
5183 #include <termio.h>
5184 Autoconf TCGETA
5185 _ACEOF
5186 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5187   $EGREP "$ac_pattern" >/dev/null 2>&1; then :
5188   ac_cv_prog_gcc_traditional=yes
5189 fi
5190 rm -f conftest*
5191
5192   fi
5193 fi
5194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5
5195 $as_echo "$ac_cv_prog_gcc_traditional" >&6; }
5196   if test $ac_cv_prog_gcc_traditional = yes; then
5197     CC="$CC -traditional"
5198   fi
5199 fi
5200
5201 # Extract the first word of "gmake", so it can be a program name with args.
5202 set dummy gmake; ac_word=$2
5203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5204 $as_echo_n "checking for $ac_word... " >&6; }
5205 if test "${ac_cv_prog_MAKER+set}" = set; then :
5206   $as_echo_n "(cached) " >&6
5207 else
5208   if test -n "$MAKER"; then
5209   ac_cv_prog_MAKER="$MAKER" # Let the user override the test.
5210 else
5211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5212 for as_dir in $PATH
5213 do
5214   IFS=$as_save_IFS
5215   test -z "$as_dir" && as_dir=.
5216     for ac_exec_ext in '' $ac_executable_extensions; do
5217   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5218     ac_cv_prog_MAKER="gmake"
5219     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5220     break 2
5221   fi
5222 done
5223   done
5224 IFS=$as_save_IFS
5225
5226   test -z "$ac_cv_prog_MAKER" && ac_cv_prog_MAKER="make"
5227 fi
5228 fi
5229 MAKER=$ac_cv_prog_MAKER
5230 if test -n "$MAKER"; then
5231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKER" >&5
5232 $as_echo "$MAKER" >&6; }
5233 else
5234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5235 $as_echo "no" >&6; }
5236 fi
5237
5238
5239
5240 case $target in
5241   *-freebsd2* | *-freebsdelf2* | *-freebsd*out3*)
5242     ANSI_SRC=""
5243     ;;
5244   *-freebsd3* | *-freebsdelf3* | *-freebsd*out3*)
5245     ANSI_SRC=""
5246     ;;
5247   *-solaris*)
5248     EXTRA_DEFINE="-D__SOLARIS__"
5249     ANSI_SRC="-fno-builtin"
5250     ;;
5251   *-cygwin)
5252     ANSI_SRC="-fno-builtin"
5253     ;;
5254   *-linux*)
5255         EXTRA_DEFINE="-D_GNU_SOURCE"
5256     ANSI_SRC=""
5257     ;;
5258   *)
5259     ANSI_SRC=""
5260     ;;
5261 esac
5262 CFLAGS="$CFLAGS $EXTRA_DEFINE"
5263
5264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5
5265 $as_echo_n "checking for socket in -lsocket... " >&6; }
5266 if test "${ac_cv_lib_socket_socket+set}" = set; then :
5267   $as_echo_n "(cached) " >&6
5268 else
5269   ac_check_lib_save_LIBS=$LIBS
5270 LIBS="-lsocket  $LIBS"
5271 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5272 /* end confdefs.h.  */
5273
5274 /* Override any GCC internal prototype to avoid an error.
5275    Use char because int might match the return type of a GCC
5276    builtin and then its argument prototype would still apply.  */
5277 #ifdef __cplusplus
5278 extern "C"
5279 #endif
5280 char socket ();
5281 int
5282 main ()
5283 {
5284 return socket ();
5285   ;
5286   return 0;
5287 }
5288 _ACEOF
5289 if ac_fn_c_try_link "$LINENO"; then :
5290   ac_cv_lib_socket_socket=yes
5291 else
5292   ac_cv_lib_socket_socket=no
5293 fi
5294 rm -f core conftest.err conftest.$ac_objext \
5295     conftest$ac_exeext conftest.$ac_ext
5296 LIBS=$ac_check_lib_save_LIBS
5297 fi
5298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_socket" >&5
5299 $as_echo "$ac_cv_lib_socket_socket" >&6; }
5300 if test "x$ac_cv_lib_socket_socket" = x""yes; then :
5301   cat >>confdefs.h <<_ACEOF
5302 #define HAVE_LIBSOCKET 1
5303 _ACEOF
5304
5305   LIBS="-lsocket $LIBS"
5306
5307 fi
5308
5309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5310 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5311 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
5312   $as_echo_n "(cached) " >&6
5313 else
5314   ac_check_lib_save_LIBS=$LIBS
5315 LIBS="-lnsl  $LIBS"
5316 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5317 /* end confdefs.h.  */
5318
5319 /* Override any GCC internal prototype to avoid an error.
5320    Use char because int might match the return type of a GCC
5321    builtin and then its argument prototype would still apply.  */
5322 #ifdef __cplusplus
5323 extern "C"
5324 #endif
5325 char gethostbyname ();
5326 int
5327 main ()
5328 {
5329 return gethostbyname ();
5330   ;
5331   return 0;
5332 }
5333 _ACEOF
5334 if ac_fn_c_try_link "$LINENO"; then :
5335   ac_cv_lib_nsl_gethostbyname=yes
5336 else
5337   ac_cv_lib_nsl_gethostbyname=no
5338 fi
5339 rm -f core conftest.err conftest.$ac_objext \
5340     conftest$ac_exeext conftest.$ac_ext
5341 LIBS=$ac_check_lib_save_LIBS
5342 fi
5343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5344 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
5345 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
5346   cat >>confdefs.h <<_ACEOF
5347 #define HAVE_LIBNSL 1
5348 _ACEOF
5349
5350   LIBS="-lnsl $LIBS"
5351
5352 fi
5353
5354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5
5355 $as_echo_n "checking for main in -lm... " >&6; }
5356 if test "${ac_cv_lib_m_main+set}" = set; then :
5357   $as_echo_n "(cached) " >&6
5358 else
5359   ac_check_lib_save_LIBS=$LIBS
5360 LIBS="-lm  $LIBS"
5361 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5362 /* end confdefs.h.  */
5363
5364
5365 int
5366 main ()
5367 {
5368 return main ();
5369   ;
5370   return 0;
5371 }
5372 _ACEOF
5373 if ac_fn_c_try_link "$LINENO"; then :
5374   ac_cv_lib_m_main=yes
5375 else
5376   ac_cv_lib_m_main=no
5377 fi
5378 rm -f core conftest.err conftest.$ac_objext \
5379     conftest$ac_exeext conftest.$ac_ext
5380 LIBS=$ac_check_lib_save_LIBS
5381 fi
5382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5
5383 $as_echo "$ac_cv_lib_m_main" >&6; }
5384 if test "x$ac_cv_lib_m_main" = x""yes; then :
5385   cat >>confdefs.h <<_ACEOF
5386 #define HAVE_LIBM 1
5387 _ACEOF
5388
5389   LIBS="-lm $LIBS"
5390
5391 fi
5392
5393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GeoIP_open in -lGeoIP" >&5
5394 $as_echo_n "checking for GeoIP_open in -lGeoIP... " >&6; }
5395 if test "${ac_cv_lib_GeoIP_GeoIP_open+set}" = set; then :
5396   $as_echo_n "(cached) " >&6
5397 else
5398   ac_check_lib_save_LIBS=$LIBS
5399 LIBS="-lGeoIP  $LIBS"
5400 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5401 /* end confdefs.h.  */
5402
5403 /* Override any GCC internal prototype to avoid an error.
5404    Use char because int might match the return type of a GCC
5405    builtin and then its argument prototype would still apply.  */
5406 #ifdef __cplusplus
5407 extern "C"
5408 #endif
5409 char GeoIP_open ();
5410 int
5411 main ()
5412 {
5413 return GeoIP_open ();
5414   ;
5415   return 0;
5416 }
5417 _ACEOF
5418 if ac_fn_c_try_link "$LINENO"; then :
5419   ac_cv_lib_GeoIP_GeoIP_open=yes
5420 else
5421   ac_cv_lib_GeoIP_GeoIP_open=no
5422 fi
5423 rm -f core conftest.err conftest.$ac_objext \
5424     conftest$ac_exeext conftest.$ac_ext
5425 LIBS=$ac_check_lib_save_LIBS
5426 fi
5427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_GeoIP_GeoIP_open" >&5
5428 $as_echo "$ac_cv_lib_GeoIP_GeoIP_open" >&6; }
5429 if test "x$ac_cv_lib_GeoIP_GeoIP_open" = x""yes; then :
5430   cat >>confdefs.h <<_ACEOF
5431 #define HAVE_LIBGEOIP 1
5432 _ACEOF
5433
5434   LIBS="-lGeoIP $LIBS"
5435
5436 fi
5437
5438
5439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5440 $as_echo_n "checking for ANSI C header files... " >&6; }
5441 if test "${ac_cv_header_stdc+set}" = set; then :
5442   $as_echo_n "(cached) " >&6
5443 else
5444   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5445 /* end confdefs.h.  */
5446 #include <stdlib.h>
5447 #include <stdarg.h>
5448 #include <string.h>
5449 #include <float.h>
5450
5451 int
5452 main ()
5453 {
5454
5455   ;
5456   return 0;
5457 }
5458 _ACEOF
5459 if ac_fn_c_try_compile "$LINENO"; then :
5460   ac_cv_header_stdc=yes
5461 else
5462   ac_cv_header_stdc=no
5463 fi
5464 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5465
5466 if test $ac_cv_header_stdc = yes; then
5467   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5468   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5469 /* end confdefs.h.  */
5470 #include <string.h>
5471
5472 _ACEOF
5473 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5474   $EGREP "memchr" >/dev/null 2>&1; then :
5475
5476 else
5477   ac_cv_header_stdc=no
5478 fi
5479 rm -f conftest*
5480
5481 fi
5482
5483 if test $ac_cv_header_stdc = yes; then
5484   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5485   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5486 /* end confdefs.h.  */
5487 #include <stdlib.h>
5488
5489 _ACEOF
5490 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5491   $EGREP "free" >/dev/null 2>&1; then :
5492
5493 else
5494   ac_cv_header_stdc=no
5495 fi
5496 rm -f conftest*
5497
5498 fi
5499
5500 if test $ac_cv_header_stdc = yes; then
5501   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5502   if test "$cross_compiling" = yes; then :
5503   :
5504 else
5505   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5506 /* end confdefs.h.  */
5507 #include <ctype.h>
5508 #include <stdlib.h>
5509 #if ((' ' & 0x0FF) == 0x020)
5510 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5511 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5512 #else
5513 # define ISLOWER(c) \
5514                    (('a' <= (c) && (c) <= 'i') \
5515                      || ('j' <= (c) && (c) <= 'r') \
5516                      || ('s' <= (c) && (c) <= 'z'))
5517 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5518 #endif
5519
5520 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5521 int
5522 main ()
5523 {
5524   int i;
5525   for (i = 0; i < 256; i++)
5526     if (XOR (islower (i), ISLOWER (i))
5527         || toupper (i) != TOUPPER (i))
5528       return 2;
5529   return 0;
5530 }
5531 _ACEOF
5532 if ac_fn_c_try_run "$LINENO"; then :
5533
5534 else
5535   ac_cv_header_stdc=no
5536 fi
5537 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5538   conftest.$ac_objext conftest.beam conftest.$ac_ext
5539 fi
5540
5541 fi
5542 fi
5543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5544 $as_echo "$ac_cv_header_stdc" >&6; }
5545 if test $ac_cv_header_stdc = yes; then
5546
5547 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5548
5549 fi
5550
5551
5552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
5553 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
5554 if test "${ac_cv_header_time+set}" = set; then :
5555   $as_echo_n "(cached) " >&6
5556 else
5557   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5558 /* end confdefs.h.  */
5559 #include <sys/types.h>
5560 #include <sys/time.h>
5561 #include <time.h>
5562
5563 int
5564 main ()
5565 {
5566 if ((struct tm *) 0)
5567 return 0;
5568   ;
5569   return 0;
5570 }
5571 _ACEOF
5572 if ac_fn_c_try_compile "$LINENO"; then :
5573   ac_cv_header_time=yes
5574 else
5575   ac_cv_header_time=no
5576 fi
5577 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5578 fi
5579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
5580 $as_echo "$ac_cv_header_time" >&6; }
5581 if test $ac_cv_header_time = yes; then
5582
5583 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
5584
5585 fi
5586
5587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
5588 $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
5589 if test "${ac_cv_struct_tm+set}" = set; then :
5590   $as_echo_n "(cached) " >&6
5591 else
5592   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5593 /* end confdefs.h.  */
5594 #include <sys/types.h>
5595 #include <time.h>
5596
5597 int
5598 main ()
5599 {
5600 struct tm tm;
5601                                      int *p = &tm.tm_sec;
5602                                      return !p;
5603   ;
5604   return 0;
5605 }
5606 _ACEOF
5607 if ac_fn_c_try_compile "$LINENO"; then :
5608   ac_cv_struct_tm=time.h
5609 else
5610   ac_cv_struct_tm=sys/time.h
5611 fi
5612 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5613 fi
5614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
5615 $as_echo "$ac_cv_struct_tm" >&6; }
5616 if test $ac_cv_struct_tm = sys/time.h; then
5617
5618 $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
5619
5620 fi
5621
5622
5623 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5624 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5625                   inttypes.h stdint.h unistd.h
5626 do :
5627   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5628 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5629 "
5630 eval as_val=\$$as_ac_Header
5631    if test "x$as_val" = x""yes; then :
5632   cat >>confdefs.h <<_ACEOF
5633 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5634 _ACEOF
5635
5636 fi
5637
5638 done
5639
5640
5641 for ac_header in GeoIP.h GeoIPCity.h arpa/inet.h fcntl.h math.h tgmath.h malloc.h netdb.h netinet/in.h sys/resource.h sys/timeb.h sys/times.h sys/param.h sys/socket.h sys/time.h sys/types.h sys/wait.h unistd.h getopt.h memory.h arpa/inet.h sys/mman.h sys/stat.h dirent.h sys/epoll.h sys/event.h
5642 do :
5643   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5644 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5645 eval as_val=\$$as_ac_Header
5646    if test "x$as_val" = x""yes; then :
5647   cat >>confdefs.h <<_ACEOF
5648 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5649 _ACEOF
5650
5651 fi
5652
5653 done
5654
5655
5656 ac_fn_c_check_member "$LINENO" "struct sockaddr" "sa_len" "ac_cv_member_struct_sockaddr_sa_len" "#include <sys/types.h>
5657 #include <sys/socket.h>
5658 "
5659 if test "x$ac_cv_member_struct_sockaddr_sa_len" = x""yes; then :
5660
5661 $as_echo "#define HAVE_SOCKADDR_SA_LEN 1" >>confdefs.h
5662
5663 fi
5664
5665 ac_fn_c_check_member "$LINENO" "struct addrinfo" "ai_flags" "ac_cv_member_struct_addrinfo_ai_flags" "#include <sys/types.h>
5666 #include <sys/socket.h>
5667 #include <netdb.h>
5668 "
5669 if test "x$ac_cv_member_struct_addrinfo_ai_flags" = x""yes; then :
5670
5671 $as_echo "#define HAVE_STRUCT_ADDRINFO 1" >>confdefs.h
5672
5673 fi
5674
5675
5676 for ac_func in freeaddrinfo getaddrinfo gai_strerror getnameinfo getpagesize memcpy memset strdup strerror strsignal localtime_r setrlimit getopt getopt_long regcomp regexec regfree sysconf inet_aton epoll_create kqueue kevent select gettimeofday times GetProcessTimes mprotect
5677 do :
5678   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
5679 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
5680 eval as_val=\$$as_ac_var
5681    if test "x$as_val" = x""yes; then :
5682   cat >>confdefs.h <<_ACEOF
5683 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
5684 _ACEOF
5685
5686 fi
5687 done
5688
5689
5690
5691 if test $ac_cv_func_gettimeofday = no; then
5692   for ac_func in ftime
5693 do :
5694   ac_fn_c_check_func "$LINENO" "ftime" "ac_cv_func_ftime"
5695 if test "x$ac_cv_func_ftime" = x""yes; then :
5696   cat >>confdefs.h <<_ACEOF
5697 #define HAVE_FTIME 1
5698 _ACEOF
5699
5700 else
5701   as_fn_error "ftime or gettimeofday required. X3 build will fail." "$LINENO" 5
5702 fi
5703 done
5704
5705 fi
5706
5707 for ac_func in socket strcspn strspn strtod strtoul
5708 do :
5709   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
5710 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
5711 eval as_val=\$$as_ac_var
5712    if test "x$as_val" = x""yes; then :
5713   cat >>confdefs.h <<_ACEOF
5714 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
5715 _ACEOF
5716
5717 else
5718   as_fn_error "a required function was not found. X3 build will fail." "$LINENO" 5
5719 fi
5720 done
5721
5722
5723 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
5724 # for constant arguments.  Useless!
5725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
5726 $as_echo_n "checking for working alloca.h... " >&6; }
5727 if test "${ac_cv_working_alloca_h+set}" = set; then :
5728   $as_echo_n "(cached) " >&6
5729 else
5730   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5731 /* end confdefs.h.  */
5732 #include <alloca.h>
5733 int
5734 main ()
5735 {
5736 char *p = (char *) alloca (2 * sizeof (int));
5737                           if (p) return 0;
5738   ;
5739   return 0;
5740 }
5741 _ACEOF
5742 if ac_fn_c_try_link "$LINENO"; then :
5743   ac_cv_working_alloca_h=yes
5744 else
5745   ac_cv_working_alloca_h=no
5746 fi
5747 rm -f core conftest.err conftest.$ac_objext \
5748     conftest$ac_exeext conftest.$ac_ext
5749 fi
5750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
5751 $as_echo "$ac_cv_working_alloca_h" >&6; }
5752 if test $ac_cv_working_alloca_h = yes; then
5753
5754 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
5755
5756 fi
5757
5758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
5759 $as_echo_n "checking for alloca... " >&6; }
5760 if test "${ac_cv_func_alloca_works+set}" = set; then :
5761   $as_echo_n "(cached) " >&6
5762 else
5763   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5764 /* end confdefs.h.  */
5765 #ifdef __GNUC__
5766 # define alloca __builtin_alloca
5767 #else
5768 # ifdef _MSC_VER
5769 #  include <malloc.h>
5770 #  define alloca _alloca
5771 # else
5772 #  ifdef HAVE_ALLOCA_H
5773 #   include <alloca.h>
5774 #  else
5775 #   ifdef _AIX
5776  #pragma alloca
5777 #   else
5778 #    ifndef alloca /* predefined by HP cc +Olibcalls */
5779 char *alloca ();
5780 #    endif
5781 #   endif
5782 #  endif
5783 # endif
5784 #endif
5785
5786 int
5787 main ()
5788 {
5789 char *p = (char *) alloca (1);
5790                                     if (p) return 0;
5791   ;
5792   return 0;
5793 }
5794 _ACEOF
5795 if ac_fn_c_try_link "$LINENO"; then :
5796   ac_cv_func_alloca_works=yes
5797 else
5798   ac_cv_func_alloca_works=no
5799 fi
5800 rm -f core conftest.err conftest.$ac_objext \
5801     conftest$ac_exeext conftest.$ac_ext
5802 fi
5803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
5804 $as_echo "$ac_cv_func_alloca_works" >&6; }
5805
5806 if test $ac_cv_func_alloca_works = yes; then
5807
5808 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
5809
5810 else
5811   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
5812 # that cause trouble.  Some versions do not even contain alloca or
5813 # contain a buggy version.  If you still want to use their alloca,
5814 # use ar to extract alloca.o from them instead of compiling alloca.c.
5815
5816 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
5817
5818 $as_echo "#define C_ALLOCA 1" >>confdefs.h
5819
5820
5821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
5822 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
5823 if test "${ac_cv_os_cray+set}" = set; then :
5824   $as_echo_n "(cached) " >&6
5825 else
5826   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5827 /* end confdefs.h.  */
5828 #if defined CRAY && ! defined CRAY2
5829 webecray
5830 #else
5831 wenotbecray
5832 #endif
5833
5834 _ACEOF
5835 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5836   $EGREP "webecray" >/dev/null 2>&1; then :
5837   ac_cv_os_cray=yes
5838 else
5839   ac_cv_os_cray=no
5840 fi
5841 rm -f conftest*
5842
5843 fi
5844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
5845 $as_echo "$ac_cv_os_cray" >&6; }
5846 if test $ac_cv_os_cray = yes; then
5847   for ac_func in _getb67 GETB67 getb67; do
5848     as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
5849 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
5850 eval as_val=\$$as_ac_var
5851    if test "x$as_val" = x""yes; then :
5852
5853 cat >>confdefs.h <<_ACEOF
5854 #define CRAY_STACKSEG_END $ac_func
5855 _ACEOF
5856
5857     break
5858 fi
5859
5860   done
5861 fi
5862
5863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
5864 $as_echo_n "checking stack direction for C alloca... " >&6; }
5865 if test "${ac_cv_c_stack_direction+set}" = set; then :
5866   $as_echo_n "(cached) " >&6
5867 else
5868   if test "$cross_compiling" = yes; then :
5869   ac_cv_c_stack_direction=0
5870 else
5871   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5872 /* end confdefs.h.  */
5873 $ac_includes_default
5874 int
5875 find_stack_direction ()
5876 {
5877   static char *addr = 0;
5878   auto char dummy;
5879   if (addr == 0)
5880     {
5881       addr = &dummy;
5882       return find_stack_direction ();
5883     }
5884   else
5885     return (&dummy > addr) ? 1 : -1;
5886 }
5887
5888 int
5889 main ()
5890 {
5891   return find_stack_direction () < 0;
5892 }
5893 _ACEOF
5894 if ac_fn_c_try_run "$LINENO"; then :
5895   ac_cv_c_stack_direction=1
5896 else
5897   ac_cv_c_stack_direction=-1
5898 fi
5899 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5900   conftest.$ac_objext conftest.beam conftest.$ac_ext
5901 fi
5902
5903 fi
5904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
5905 $as_echo "$ac_cv_c_stack_direction" >&6; }
5906 cat >>confdefs.h <<_ACEOF
5907 #define STACK_DIRECTION $ac_cv_c_stack_direction
5908 _ACEOF
5909
5910
5911 fi
5912
5913 for ac_header in stdlib.h unistd.h
5914 do :
5915   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5916 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5917 eval as_val=\$$as_ac_Header
5918    if test "x$as_val" = x""yes; then :
5919   cat >>confdefs.h <<_ACEOF
5920 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5921 _ACEOF
5922
5923 fi
5924
5925 done
5926
5927 for ac_func in getpagesize
5928 do :
5929   ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
5930 if test "x$ac_cv_func_getpagesize" = x""yes; then :
5931   cat >>confdefs.h <<_ACEOF
5932 #define HAVE_GETPAGESIZE 1
5933 _ACEOF
5934
5935 fi
5936 done
5937
5938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
5939 $as_echo_n "checking for working mmap... " >&6; }
5940 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then :
5941   $as_echo_n "(cached) " >&6
5942 else
5943   if test "$cross_compiling" = yes; then :
5944   ac_cv_func_mmap_fixed_mapped=no
5945 else
5946   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5947 /* end confdefs.h.  */
5948 $ac_includes_default
5949 /* malloc might have been renamed as rpl_malloc. */
5950 #undef malloc
5951
5952 /* Thanks to Mike Haertel and Jim Avera for this test.
5953    Here is a matrix of mmap possibilities:
5954         mmap private not fixed
5955         mmap private fixed at somewhere currently unmapped
5956         mmap private fixed at somewhere already mapped
5957         mmap shared not fixed
5958         mmap shared fixed at somewhere currently unmapped
5959         mmap shared fixed at somewhere already mapped
5960    For private mappings, we should verify that changes cannot be read()
5961    back from the file, nor mmap's back from the file at a different
5962    address.  (There have been systems where private was not correctly
5963    implemented like the infamous i386 svr4.0, and systems where the
5964    VM page cache was not coherent with the file system buffer cache
5965    like early versions of FreeBSD and possibly contemporary NetBSD.)
5966    For shared mappings, we should conversely verify that changes get
5967    propagated back to all the places they're supposed to be.
5968
5969    Grep wants private fixed already mapped.
5970    The main things grep needs to know about mmap are:
5971    * does it exist and is it safe to write into the mmap'd area
5972    * how to use it (BSD variants)  */
5973
5974 #include <fcntl.h>
5975 #include <sys/mman.h>
5976
5977 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
5978 char *malloc ();
5979 #endif
5980
5981 /* This mess was copied from the GNU getpagesize.h.  */
5982 #ifndef HAVE_GETPAGESIZE
5983 /* Assume that all systems that can run configure have sys/param.h.  */
5984 # ifndef HAVE_SYS_PARAM_H
5985 #  define HAVE_SYS_PARAM_H 1
5986 # endif
5987
5988 # ifdef _SC_PAGESIZE
5989 #  define getpagesize() sysconf(_SC_PAGESIZE)
5990 # else /* no _SC_PAGESIZE */
5991 #  ifdef HAVE_SYS_PARAM_H
5992 #   include <sys/param.h>
5993 #   ifdef EXEC_PAGESIZE
5994 #    define getpagesize() EXEC_PAGESIZE
5995 #   else /* no EXEC_PAGESIZE */
5996 #    ifdef NBPG
5997 #     define getpagesize() NBPG * CLSIZE
5998 #     ifndef CLSIZE
5999 #      define CLSIZE 1
6000 #     endif /* no CLSIZE */
6001 #    else /* no NBPG */
6002 #     ifdef NBPC
6003 #      define getpagesize() NBPC
6004 #     else /* no NBPC */
6005 #      ifdef PAGESIZE
6006 #       define getpagesize() PAGESIZE
6007 #      endif /* PAGESIZE */
6008 #     endif /* no NBPC */
6009 #    endif /* no NBPG */
6010 #   endif /* no EXEC_PAGESIZE */
6011 #  else /* no HAVE_SYS_PARAM_H */
6012 #   define getpagesize() 8192   /* punt totally */
6013 #  endif /* no HAVE_SYS_PARAM_H */
6014 # endif /* no _SC_PAGESIZE */
6015
6016 #endif /* no HAVE_GETPAGESIZE */
6017
6018 int
6019 main ()
6020 {
6021   char *data, *data2, *data3;
6022   int i, pagesize;
6023   int fd;
6024
6025   pagesize = getpagesize ();
6026
6027   /* First, make a file with some known garbage in it. */
6028   data = (char *) malloc (pagesize);
6029   if (!data)
6030     return 1;
6031   for (i = 0; i < pagesize; ++i)
6032     *(data + i) = rand ();
6033   umask (0);
6034   fd = creat ("conftest.mmap", 0600);
6035   if (fd < 0)
6036     return 1;
6037   if (write (fd, data, pagesize) != pagesize)
6038     return 1;
6039   close (fd);
6040
6041   /* Next, try to mmap the file at a fixed address which already has
6042      something else allocated at it.  If we can, also make sure that
6043      we see the same garbage.  */
6044   fd = open ("conftest.mmap", O_RDWR);
6045   if (fd < 0)
6046     return 1;
6047   data2 = (char *) malloc (2 * pagesize);
6048   if (!data2)
6049     return 1;
6050   data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
6051   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
6052                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
6053     return 1;
6054   for (i = 0; i < pagesize; ++i)
6055     if (*(data + i) != *(data2 + i))
6056       return 1;
6057
6058   /* Finally, make sure that changes to the mapped area do not
6059      percolate back to the file as seen by read().  (This is a bug on
6060      some variants of i386 svr4.0.)  */
6061   for (i = 0; i < pagesize; ++i)
6062     *(data2 + i) = *(data2 + i) + 1;
6063   data3 = (char *) malloc (pagesize);
6064   if (!data3)
6065     return 1;
6066   if (read (fd, data3, pagesize) != pagesize)
6067     return 1;
6068   for (i = 0; i < pagesize; ++i)
6069     if (*(data + i) != *(data3 + i))
6070       return 1;
6071   close (fd);
6072   return 0;
6073 }
6074 _ACEOF
6075 if ac_fn_c_try_run "$LINENO"; then :
6076   ac_cv_func_mmap_fixed_mapped=yes
6077 else
6078   ac_cv_func_mmap_fixed_mapped=no
6079 fi
6080 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6081   conftest.$ac_objext conftest.beam conftest.$ac_ext
6082 fi
6083
6084 fi
6085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
6086 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
6087 if test $ac_cv_func_mmap_fixed_mapped = yes; then
6088
6089 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
6090
6091 fi
6092 rm -f conftest.mmap
6093
6094
6095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin_len" >&5
6096 $as_echo_n "checking for sin_len... " >&6; }
6097 if test "${ac_cv_sin_len+set}" = set; then :
6098   $as_echo_n "(cached) " >&6
6099 else
6100   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6101 /* end confdefs.h.  */
6102 #include <sys/types.h>
6103 #include <netinet/in.h>
6104 int
6105 main ()
6106 {
6107 struct sockaddr_in *sin; sin->sin_len = 0;
6108   ;
6109   return 0;
6110 }
6111 _ACEOF
6112 if ac_fn_c_try_compile "$LINENO"; then :
6113   ac_cv_sin_len="yes"
6114 else
6115   ac_cv_sin_len="no"
6116 fi
6117 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6118 fi
6119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sin_len" >&5
6120 $as_echo "$ac_cv_sin_len" >&6; }
6121 if test $ac_cv_sin_len = yes ; then
6122
6123 $as_echo "#define HAVE_SIN_LEN 1" >>confdefs.h
6124
6125 fi
6126
6127 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
6128 #include<sys/socket.h>
6129 "
6130 if test "x$ac_cv_type_socklen_t" = x""yes; then :
6131
6132 else
6133
6134   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t equivalent" >&5
6135 $as_echo_n "checking for socklen_t equivalent... " >&6; }
6136   if test "${curl_cv_socklen_t_equiv+set}" = set; then :
6137   $as_echo_n "(cached) " >&6
6138 else
6139
6140     curl_cv_socklen_t_equiv=
6141     for arg2 in "struct sockaddr" void ; do
6142       for t in int size_t unsigned long "unsigned long" ; do
6143         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6144 /* end confdefs.h.  */
6145 #include <sys/types.h>
6146 #include <sys/socket.h>
6147 int getpeername (int $arg2 *, $t *);
6148 int
6149 main ()
6150 {
6151 $t len;
6152   getpeername(0, 0, &len);
6153   ;
6154   return 0;
6155 }
6156 _ACEOF
6157 if ac_fn_c_try_compile "$LINENO"; then :
6158   curl_cv_socklen_t_equiv="$t"
6159   break
6160 fi
6161 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6162       done
6163     done
6164
6165 fi
6166
6167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_socklen_t_equiv" >&5
6168 $as_echo "$curl_cv_socklen_t_equiv" >&6; }
6169
6170 cat >>confdefs.h <<_ACEOF
6171 #define socklen_t $curl_cv_socklen_t_equiv
6172 _ACEOF
6173
6174 fi
6175
6176
6177 OLD_CFLAGS=$CFLAGS
6178 CFLAGS="$CFLAGS -W -Wall -Werror"
6179
6180 if test "z$USE_MAINTAINER_MODE" = zyes ; then
6181   CFLAGS="$CFLAGS -ansi"
6182 fi
6183
6184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
6185 $as_echo_n "checking for inline... " >&6; }
6186 if test "${ac_cv_c_inline+set}" = set; then :
6187   $as_echo_n "(cached) " >&6
6188 else
6189   ac_cv_c_inline=no
6190 for ac_kw in inline __inline__ __inline; do
6191   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6192 /* end confdefs.h.  */
6193 #ifndef __cplusplus
6194 typedef int foo_t;
6195 static $ac_kw foo_t static_foo () {return 0; }
6196 $ac_kw foo_t foo () {return 0; }
6197 #endif
6198
6199 _ACEOF
6200 if ac_fn_c_try_compile "$LINENO"; then :
6201   ac_cv_c_inline=$ac_kw
6202 fi
6203 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6204   test "$ac_cv_c_inline" != no && break
6205 done
6206
6207 fi
6208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
6209 $as_echo "$ac_cv_c_inline" >&6; }
6210
6211 case $ac_cv_c_inline in
6212   inline | yes) ;;
6213   *)
6214     case $ac_cv_c_inline in
6215       no) ac_val=;;
6216       *) ac_val=$ac_cv_c_inline;;
6217     esac
6218     cat >>confdefs.h <<_ACEOF
6219 #ifndef __cplusplus
6220 #define inline $ac_val
6221 #endif
6222 _ACEOF
6223     ;;
6224 esac
6225
6226
6227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for time_t format" >&5
6228 $as_echo_n "checking for time_t format... " >&6; }
6229 if test "${ac_cv_fmt_time_t+set}" = set; then :
6230   $as_echo_n "(cached) " >&6
6231 else
6232
6233 ac_cv_fmt_time_t=no
6234 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6235 /* end confdefs.h.  */
6236 #include <sys/types.h>
6237 #include <stdio.h>
6238 void myfunc(void) {
6239   time_t test=0;
6240   printf("%li", test);
6241 }
6242 _ACEOF
6243 if ac_fn_c_try_compile "$LINENO"; then :
6244   ac_cv_fmt_time_t="\"%li\""
6245 fi
6246 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6247 if test $ac_cv_fmt_time_t = no; then
6248 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6249 /* end confdefs.h.  */
6250 #include <sys/types.h>
6251 #include <stdio.h>
6252 void myfunc(void) {
6253   time_t test=0;
6254   printf("%i", test);
6255 }
6256 _ACEOF
6257 if ac_fn_c_try_compile "$LINENO"; then :
6258   ac_cv_fmt_time_t="\"%i\""
6259 fi
6260 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6261 fi
6262 if test $ac_cv_fmt_time_t = no; then
6263 as_fn_error "Cannot detect format string for time_t
6264 Please check sys/types.h for the typedef of time_t and submit to a developer" "$LINENO" 5
6265 fi
6266
6267 fi
6268
6269
6270 cat >>confdefs.h <<_ACEOF
6271 #define FMT_TIME_T $ac_cv_fmt_time_t
6272 _ACEOF
6273
6274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fmt_time_t" >&5
6275 $as_echo "$ac_cv_fmt_time_t" >&6; }
6276
6277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for va_copy" >&5
6278 $as_echo_n "checking for va_copy... " >&6; }
6279 if test "${ac_cv_c_va_copy+set}" = set; then :
6280   $as_echo_n "(cached) " >&6
6281 else
6282   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6283 /* end confdefs.h.  */
6284 #include <stdarg.h>
6285 int
6286 main ()
6287 {
6288 va_list ap1, ap2; va_copy(ap1, ap2);
6289   ;
6290   return 0;
6291 }
6292 _ACEOF
6293 if ac_fn_c_try_link "$LINENO"; then :
6294   ac_cv_c_va_copy="yes"
6295 else
6296   ac_cv_c_va_copy="no"
6297
6298 fi
6299 rm -f core conftest.err conftest.$ac_objext \
6300     conftest$ac_exeext conftest.$ac_ext
6301 fi
6302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_va_copy" >&5
6303 $as_echo "$ac_cv_c_va_copy" >&6; }
6304 if test "$ac_cv_c_va_copy" = "yes" ; then
6305
6306 $as_echo "#define HAVE_VA_COPY 1" >>confdefs.h
6307
6308 fi
6309
6310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __va_copy" >&5
6311 $as_echo_n "checking for __va_copy... " >&6; }
6312 if test "${ac_cv_c___va_copy+set}" = set; then :
6313   $as_echo_n "(cached) " >&6
6314 else
6315   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6316 /* end confdefs.h.  */
6317 #include <stdarg.h>
6318 int
6319 main ()
6320 {
6321 va_list ap1, ap2; __va_copy(ap1, ap2);
6322   ;
6323   return 0;
6324 }
6325 _ACEOF
6326 if ac_fn_c_try_link "$LINENO"; then :
6327   ac_cv_c___va_copy="yes"
6328 else
6329   ac_cv_c___va_copy="no"
6330
6331 fi
6332 rm -f core conftest.err conftest.$ac_objext \
6333     conftest$ac_exeext conftest.$ac_ext
6334 fi
6335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c___va_copy" >&5
6336 $as_echo "$ac_cv_c___va_copy" >&6; }
6337 if test "$ac_cv_c___va_copy" = "yes" ; then
6338
6339 $as_echo "#define HAVE___VA_COPY 1" >>confdefs.h
6340
6341 fi
6342
6343 CFLAGS=$OLD_CFLAGS
6344
6345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which malloc to use" >&5
6346 $as_echo_n "checking which malloc to use... " >&6; }
6347
6348 # Check whether --with-malloc was given.
6349 if test "${with_malloc+set}" = set; then :
6350   withval=$with_malloc;
6351 else
6352   withval="system"
6353 fi
6354
6355 if test "x$withval" = "xsystem" ; then
6356   { $as_echo "$as_me:${as_lineno-$LINENO}: result: system" >&5
6357 $as_echo "system" >&6; }
6358
6359 $as_echo "#define WITH_MALLOC_SYSTEM 1" >>confdefs.h
6360
6361   x3_malloc="System"
6362 elif test "x$withval" = "xdmalloc" ; then
6363   { $as_echo "$as_me:${as_lineno-$LINENO}: result: dmalloc" >&5
6364 $as_echo "dmalloc" >&6; }
6365   for ac_header in dmalloc.h
6366 do :
6367   ac_fn_c_check_header_mongrel "$LINENO" "dmalloc.h" "ac_cv_header_dmalloc_h" "$ac_includes_default"
6368 if test "x$ac_cv_header_dmalloc_h" = x""yes; then :
6369   cat >>confdefs.h <<_ACEOF
6370 #define HAVE_DMALLOC_H 1
6371 _ACEOF
6372
6373 else
6374   as_fn_error "dmalloc header file missing.  dmalloc build will fail." "$LINENO" 5
6375 fi
6376
6377 done
6378
6379   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for malloc in -ldmalloc" >&5
6380 $as_echo_n "checking for malloc in -ldmalloc... " >&6; }
6381 if test "${ac_cv_lib_dmalloc_malloc+set}" = set; then :
6382   $as_echo_n "(cached) " >&6
6383 else
6384   ac_check_lib_save_LIBS=$LIBS
6385 LIBS="-ldmalloc  $LIBS"
6386 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6387 /* end confdefs.h.  */
6388
6389 /* Override any GCC internal prototype to avoid an error.
6390    Use char because int might match the return type of a GCC
6391    builtin and then its argument prototype would still apply.  */
6392 #ifdef __cplusplus
6393 extern "C"
6394 #endif
6395 char malloc ();
6396 int
6397 main ()
6398 {
6399 return malloc ();
6400   ;
6401   return 0;
6402 }
6403 _ACEOF
6404 if ac_fn_c_try_link "$LINENO"; then :
6405   ac_cv_lib_dmalloc_malloc=yes
6406 else
6407   ac_cv_lib_dmalloc_malloc=no
6408 fi
6409 rm -f core conftest.err conftest.$ac_objext \
6410     conftest$ac_exeext conftest.$ac_ext
6411 LIBS=$ac_check_lib_save_LIBS
6412 fi
6413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dmalloc_malloc" >&5
6414 $as_echo "$ac_cv_lib_dmalloc_malloc" >&6; }
6415 if test "x$ac_cv_lib_dmalloc_malloc" = x""yes; then :
6416   cat >>confdefs.h <<_ACEOF
6417 #define HAVE_LIBDMALLOC 1
6418 _ACEOF
6419
6420   LIBS="-ldmalloc $LIBS"
6421
6422 else
6423   as_fn_error "dmalloc library is missing.  dmalloc build will fail." "$LINENO" 5
6424 fi
6425
6426
6427 $as_echo "#define WITH_MALLOC_DMALLOC 1" >>confdefs.h
6428
6429   x3_malloc="DMalloc"
6430 elif test "x$withval" = "xmpatrol" ; then
6431   { $as_echo "$as_me:${as_lineno-$LINENO}: result: mpatrol" >&5
6432 $as_echo "mpatrol" >&6; }
6433   for ac_header in mpatrol.h
6434 do :
6435   ac_fn_c_check_header_mongrel "$LINENO" "mpatrol.h" "ac_cv_header_mpatrol_h" "$ac_includes_default"
6436 if test "x$ac_cv_header_mpatrol_h" = x""yes; then :
6437   cat >>confdefs.h <<_ACEOF
6438 #define HAVE_MPATROL_H 1
6439 _ACEOF
6440
6441 else
6442   as_fn_error "mpatrol header file missing.  mpatrol build will fail." "$LINENO" 5
6443 fi
6444
6445 done
6446
6447     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for elf_begin in -lelf" >&5
6448 $as_echo_n "checking for elf_begin in -lelf... " >&6; }
6449 if test "${ac_cv_lib_elf_elf_begin+set}" = set; then :
6450   $as_echo_n "(cached) " >&6
6451 else
6452   ac_check_lib_save_LIBS=$LIBS
6453 LIBS="-lelf  $LIBS"
6454 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6455 /* end confdefs.h.  */
6456
6457 /* Override any GCC internal prototype to avoid an error.
6458    Use char because int might match the return type of a GCC
6459    builtin and then its argument prototype would still apply.  */
6460 #ifdef __cplusplus
6461 extern "C"
6462 #endif
6463 char elf_begin ();
6464 int
6465 main ()
6466 {
6467 return elf_begin ();
6468   ;
6469   return 0;
6470 }
6471 _ACEOF
6472 if ac_fn_c_try_link "$LINENO"; then :
6473   ac_cv_lib_elf_elf_begin=yes
6474 else
6475   ac_cv_lib_elf_elf_begin=no
6476 fi
6477 rm -f core conftest.err conftest.$ac_objext \
6478     conftest$ac_exeext conftest.$ac_ext
6479 LIBS=$ac_check_lib_save_LIBS
6480 fi
6481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_elf_elf_begin" >&5
6482 $as_echo "$ac_cv_lib_elf_elf_begin" >&6; }
6483 if test "x$ac_cv_lib_elf_elf_begin" = x""yes; then :
6484   cat >>confdefs.h <<_ACEOF
6485 #define HAVE_LIBELF 1
6486 _ACEOF
6487
6488   LIBS="-lelf $LIBS"
6489
6490 fi
6491
6492   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __mp_atexit in -lmpatrol" >&5
6493 $as_echo_n "checking for __mp_atexit in -lmpatrol... " >&6; }
6494 if test "${ac_cv_lib_mpatrol___mp_atexit+set}" = set; then :
6495   $as_echo_n "(cached) " >&6
6496 else
6497   ac_check_lib_save_LIBS=$LIBS
6498 LIBS="-lmpatrol  $LIBS"
6499 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6500 /* end confdefs.h.  */
6501
6502 /* Override any GCC internal prototype to avoid an error.
6503    Use char because int might match the return type of a GCC
6504    builtin and then its argument prototype would still apply.  */
6505 #ifdef __cplusplus
6506 extern "C"
6507 #endif
6508 char __mp_atexit ();
6509 int
6510 main ()
6511 {
6512 return __mp_atexit ();
6513   ;
6514   return 0;
6515 }
6516 _ACEOF
6517 if ac_fn_c_try_link "$LINENO"; then :
6518   ac_cv_lib_mpatrol___mp_atexit=yes
6519 else
6520   ac_cv_lib_mpatrol___mp_atexit=no
6521 fi
6522 rm -f core conftest.err conftest.$ac_objext \
6523     conftest$ac_exeext conftest.$ac_ext
6524 LIBS=$ac_check_lib_save_LIBS
6525 fi
6526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mpatrol___mp_atexit" >&5
6527 $as_echo "$ac_cv_lib_mpatrol___mp_atexit" >&6; }
6528 if test "x$ac_cv_lib_mpatrol___mp_atexit" = x""yes; then :
6529   cat >>confdefs.h <<_ACEOF
6530 #define HAVE_LIBMPATROL 1
6531 _ACEOF
6532
6533   LIBS="-lmpatrol $LIBS"
6534
6535 else
6536   as_fn_error "mpatrol library is missing completely.  mpatrol build will fail." "$LINENO" 5
6537 fi
6538
6539
6540 $as_echo "#define WITH_MALLOC_MPATROL 1" >>confdefs.h
6541
6542   x3_malloc="MPatrol"
6543 elif test "x$withval" = "xboehm-gc" ; then
6544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: boehm-gc" >&5
6545 $as_echo "boehm-gc" >&6; }
6546   for ac_header in gc/gc.h
6547 do :
6548   ac_fn_c_check_header_mongrel "$LINENO" "gc/gc.h" "ac_cv_header_gc_gc_h" "$ac_includes_default"
6549 if test "x$ac_cv_header_gc_gc_h" = x""yes; then :
6550   cat >>confdefs.h <<_ACEOF
6551 #define HAVE_GC_GC_H 1
6552 _ACEOF
6553
6554 else
6555   as_fn_error "Boehm GC header file missing.  boehm-gc build will fail." "$LINENO" 5
6556 fi
6557
6558 done
6559
6560   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
6561 $as_echo_n "checking for dlopen in -ldl... " >&6; }
6562 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
6563   $as_echo_n "(cached) " >&6
6564 else
6565   ac_check_lib_save_LIBS=$LIBS
6566 LIBS="-ldl  $LIBS"
6567 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6568 /* end confdefs.h.  */
6569
6570 /* Override any GCC internal prototype to avoid an error.
6571    Use char because int might match the return type of a GCC
6572    builtin and then its argument prototype would still apply.  */
6573 #ifdef __cplusplus
6574 extern "C"
6575 #endif
6576 char dlopen ();
6577 int
6578 main ()
6579 {
6580 return dlopen ();
6581   ;
6582   return 0;
6583 }
6584 _ACEOF
6585 if ac_fn_c_try_link "$LINENO"; then :
6586   ac_cv_lib_dl_dlopen=yes
6587 else
6588   ac_cv_lib_dl_dlopen=no
6589 fi
6590 rm -f core conftest.err conftest.$ac_objext \
6591     conftest$ac_exeext conftest.$ac_ext
6592 LIBS=$ac_check_lib_save_LIBS
6593 fi
6594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
6595 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
6596 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
6597   cat >>confdefs.h <<_ACEOF
6598 #define HAVE_LIBDL 1
6599 _ACEOF
6600
6601   LIBS="-ldl $LIBS"
6602
6603 else
6604   as_fn_error "libdl library is missing.  boehm-gc build will fail." "$LINENO" 5
6605 fi
6606
6607   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GC_gcollect in -lgc" >&5
6608 $as_echo_n "checking for GC_gcollect in -lgc... " >&6; }
6609 if test "${ac_cv_lib_gc_GC_gcollect+set}" = set; then :
6610   $as_echo_n "(cached) " >&6
6611 else
6612   ac_check_lib_save_LIBS=$LIBS
6613 LIBS="-lgc  $LIBS"
6614 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6615 /* end confdefs.h.  */
6616
6617 /* Override any GCC internal prototype to avoid an error.
6618    Use char because int might match the return type of a GCC
6619    builtin and then its argument prototype would still apply.  */
6620 #ifdef __cplusplus
6621 extern "C"
6622 #endif
6623 char GC_gcollect ();
6624 int
6625 main ()
6626 {
6627 return GC_gcollect ();
6628   ;
6629   return 0;
6630 }
6631 _ACEOF
6632 if ac_fn_c_try_link "$LINENO"; then :
6633   ac_cv_lib_gc_GC_gcollect=yes
6634 else
6635   ac_cv_lib_gc_GC_gcollect=no
6636 fi
6637 rm -f core conftest.err conftest.$ac_objext \
6638     conftest$ac_exeext conftest.$ac_ext
6639 LIBS=$ac_check_lib_save_LIBS
6640 fi
6641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gc_GC_gcollect" >&5
6642 $as_echo "$ac_cv_lib_gc_GC_gcollect" >&6; }
6643 if test "x$ac_cv_lib_gc_GC_gcollect" = x""yes; then :
6644   cat >>confdefs.h <<_ACEOF
6645 #define HAVE_LIBGC 1
6646 _ACEOF
6647
6648   LIBS="-lgc $LIBS"
6649
6650 else
6651   as_fn_error "Boehm GC library is missing.  boehm-gc build will fail." "$LINENO" 5
6652 fi
6653
6654
6655 $as_echo "#define WITH_MALLOC_BOEHM_GC 1" >>confdefs.h
6656
6657   x3_malloc="Boehm"
6658 elif test "x$withval" = "xx3" ; then
6659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: x3" >&5
6660 $as_echo "x3" >&6; }
6661
6662 $as_echo "#define WITH_MALLOC_X3 1" >>confdefs.h
6663
6664   MODULE_OBJS="$MODULE_OBJS alloc-x3.\$(OBJEXT)"
6665   x3_malloc="X3"
6666 elif test "x$withval" = "xslab" ; then
6667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: slab" >&5
6668 $as_echo "slab" >&6; }
6669
6670 $as_echo "#define WITH_MALLOC_SLAB 1" >>confdefs.h
6671
6672   MODULE_OBJS="$MODULE_OBJS alloc-slab.\$(OBJEXT)"
6673   x3_malloc="Slab"
6674 else
6675   as_fn_error "Unknown malloc type $withval" "$LINENO" 5
6676 fi
6677
6678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which protocol to use" >&5
6679 $as_echo_n "checking which protocol to use... " >&6; }
6680
6681 # Check whether --with-protocol was given.
6682 if test "${with_protocol+set}" = set; then :
6683   withval=$with_protocol;
6684 else
6685   withval="p10"
6686 fi
6687
6688 if test "x$withval" = "xp10" ; then
6689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: P10" >&5
6690 $as_echo "P10" >&6; }
6691
6692 $as_echo "#define WITH_PROTOCOL_P10 1" >>confdefs.h
6693
6694   MODULE_OBJS="$MODULE_OBJS proto-p10.\$(OBJEXT)"
6695   PROTO_FILES=proto-p10.c
6696   x3_ircd="P10"
6697 else
6698   as_fn_error "Unknown IRC dialect $withval" "$LINENO" 5
6699 fi
6700
6701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to send mail" >&5
6702 $as_echo_n "checking how to send mail... " >&6; }
6703
6704 # Check whether --with-mail was given.
6705 if test "${with_mail+set}" = set; then :
6706   withval=$with_mail;
6707 else
6708   withval="sendmail"
6709 fi
6710
6711 if test -r "${srcdir}/src/mail-${withval}.c" ; then
6712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $withval" >&5
6713 $as_echo "$withval" >&6; }
6714   MODULE_OBJS="$MODULE_OBJS mail-${withval}.\$(OBJEXT)"
6715 else
6716   as_fn_error "Unknown mail method $withval" "$LINENO" 5
6717 fi
6718
6719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking I/O multiplexing backends" >&5
6720 $as_echo_n "checking I/O multiplexing backends... " >&6; }
6721 IOMUXES=""
6722
6723 if test "x$ac_cv_func_select" = xyes ; then
6724
6725 $as_echo "#define WITH_IOSET_SELECT 1" >>confdefs.h
6726
6727   MODULE_OBJS="$MODULE_OBJS ioset-select.\$(OBJEXT)"
6728   IOMUXES="$IOMUXES select"
6729 fi
6730
6731
6732 # Check whether --with-epoll was given.
6733 if test "${with_epoll+set}" = set; then :
6734   withval=$with_epoll;
6735 else
6736   withval="$ac_cv_func_epoll_create"
6737 fi
6738
6739 if test "x$withval" = xyes ; then
6740
6741 $as_echo "#define WITH_IOSET_EPOLL 1" >>confdefs.h
6742
6743   MODULE_OBJS="$MODULE_OBJS ioset-epoll.\$(OBJEXT)"
6744   IOMUXES="$IOMUXES epoll"
6745 fi
6746
6747
6748 # Check whether --with-kevent was given.
6749 if test "${with_kevent+set}" = set; then :
6750   withval=$with_kevent;
6751 else
6752   withval="$ac_cv_func_kevent"
6753 fi
6754
6755 if test "x$withval" = xyes ; then
6756
6757 $as_echo "#define WITH_IOSET_KEVENT 1" >>confdefs.h
6758
6759   MODULE_OBJS="$MODULE_OBJS ioset-kevent.\$(OBJEXT)"
6760   IOMUXES="$IOMUXES kevent"
6761 fi
6762
6763 IOMUXES=`echo $IOMUXES | sed 's/^ +//'`
6764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $IOMUXES" >&5
6765 $as_echo "$IOMUXES" >&6; }
6766 if test "x$IOMUXES" = "x" ; then
6767   as_fn_error "No supported I/O multiplexing backend found" "$LINENO" 5
6768 else
6769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $IOMUXES" >&5
6770 $as_echo "$IOMUXES" >&6; }
6771 fi
6772
6773
6774 # Check whether --with-getopt was given.
6775 if test "${with_getopt+set}" = set; then :
6776   withval=$with_getopt; if test "$withval" = no; then
6777
6778 $as_echo "#define IGNORE_GETOPT 1" >>confdefs.h
6779
6780 fi
6781 fi
6782
6783
6784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable tokenization" >&5
6785 $as_echo_n "checking whether to enable tokenization... " >&6; }
6786 # Check whether --enable-tokens was given.
6787 if test "${enable_tokens+set}" = set; then :
6788   enableval=$enable_tokens;
6789 else
6790   enableval=yes
6791 fi
6792
6793 if test "z$enableval" = zno ; then
6794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6795 $as_echo "no" >&6; }
6796 else
6797
6798 $as_echo "#define ENABLE_TOKENS 1" >>confdefs.h
6799
6800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6801 $as_echo "yes" >&6; }
6802 fi
6803
6804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable debug behaviors" >&5
6805 $as_echo_n "checking whether to enable debug behaviors... " >&6; }
6806 # Check whether --enable-debug was given.
6807 if test "${enable_debug+set}" = set; then :
6808   enableval=$enable_debug;
6809   CPPFLAGS="$CPPFLAGS"
6810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6811 $as_echo "yes" >&6; }
6812   x3_debug="Enabled"
6813
6814 else
6815
6816   CPPFLAGS="$CPPFLAGS -DNDEBUG"
6817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6818 $as_echo "no" >&6; }
6819   x3_debug="Disabled"
6820
6821 fi
6822
6823
6824 if test -e src ; then
6825   if test ! -d src ; then
6826     as_fn_error "src exists but is not a directory; please move it out of the way." "$LINENO" 5
6827   fi
6828 else
6829   mkdir src
6830 fi
6831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for extra module files" >&5
6832 $as_echo_n "checking for extra module files... " >&6; }
6833 MODULE_DEFINES="src/modules-list.h"
6834 echo > $MODULE_DEFINES
6835 touch $MODULE_DEFINES
6836 # Check whether --enable-modules was given.
6837 if test "${enable_modules+set}" = set; then :
6838   enableval=$enable_modules;
6839   OIFS="$IFS"
6840   IFS=','
6841   EXTRA_MODULE_OBJS=""
6842   module_list=""
6843     for module in $enableval ; do
6844     module=`echo $module | sed -e s/^mod-// -e s/\.c\$//`
6845     EXTRA_MODULE_OBJS="$EXTRA_MODULE_OBJS mod-$module.\$(OBJEXT)"
6846     module_list="$module_list $module"
6847     echo "WITH_MODULE($module)" >> $MODULE_DEFINES
6848     if test "x$module" = "xtrack" ; then
6849       TRACK="-D HAVE_TRACK"
6850
6851 $as_echo "#define HAVE_TRACK 1" >>confdefs.h
6852
6853     fi
6854     if test "x$module" = "xhelpserv" ; then
6855       TRACK="-D HAVE_HELPSERV"
6856
6857 $as_echo "#define HAVE_HELPSERV 1" >>confdefs.h
6858
6859     fi
6860   done
6861   IFS="$OIFS"
6862   MODULE_OBJS="$MODULE_OBJS $EXTRA_MODULE_OBJS"
6863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $module_list" >&5
6864 $as_echo "$module_list" >&6; }
6865
6866 else
6867
6868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6869 $as_echo "none" >&6; }
6870
6871 fi
6872
6873
6874 # Check whether --enable-python was given.
6875 if test "${enable_python+set}" = set; then :
6876   enableval=$enable_python; python=$enableval
6877 else
6878   python=yes
6879 fi
6880
6881
6882
6883 MY_SUBDIRS=""
6884 RX_INCLUDES=""
6885 RX_LIBS=""
6886 if test "${BROKEN_REGEX}" = yes -o "${ac_cv_func_regcomp}" = no; then
6887   MY_SUBDIRS="rx $MY_SUBDIRS"
6888   RX_INCLUDES="-I../rx"
6889   RX_LIBS="../rx/librx.a"
6890 fi
6891 MY_SUBDIRS="$MY_SUBDIRS src"
6892 CFLAGS="$CFLAGS $ANSI_SRC -W -Wall"
6893 if test "z$USE_MAINTAINER_MODE" = zyes ; then
6894   CFLAGS="$CFLAGS -Werror"
6895 fi
6896
6897
6898 tre_version="0.7.5"
6899 withval=''
6900
6901 # Check whether --with-tre was given.
6902 if test "${with_tre+set}" = set; then :
6903   withval=$with_tre;
6904 fi
6905
6906 if test "x$withval" != "x"; then
6907     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Using include dir $withval to find libtre" >&5
6908 $as_echo "Using include dir $withval to find libtre" >&6; }
6909     CPPFLAGS="$CPPFLAGS -I$withval/include -L$withval/lib"
6910     LIBS="$LIBS -L$withval/lib"
6911 else
6912     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Looking for tre in system and home dirs (${HOME})..." >&5
6913 $as_echo "Looking for tre in system and home dirs (${HOME})..." >&6; }
6914     CPPFLAGS="$CPPFLAGS -I${HOME}/include -L${HOME}/lib"
6915     LIBS="$LIBS -L${HOME}/lib"
6916 fi
6917 ac_fn_c_check_header_mongrel "$LINENO" "tre/regex.h" "ac_cv_header_tre_regex_h" "$ac_includes_default"
6918 if test "x$ac_cv_header_tre_regex_h" = x""yes; then :
6919
6920 else
6921   as_fn_error "tre/regex.h, the TRE regex headers, were not found. Install tre or use --with-tre=PATH to tell me how to find it, where PATH/include/tre/regex.h exists.  For convenience, just type 'tools/tre_install.sh' now, to install tre in your home directory." "$LINENO" 5
6922 fi
6923
6924
6925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for regexec in -ltre" >&5
6926 $as_echo_n "checking for regexec in -ltre... " >&6; }
6927 if test "${ac_cv_lib_tre_regexec+set}" = set; then :
6928   $as_echo_n "(cached) " >&6
6929 else
6930   ac_check_lib_save_LIBS=$LIBS
6931 LIBS="-ltre  $LIBS"
6932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6933 /* end confdefs.h.  */
6934
6935 /* Override any GCC internal prototype to avoid an error.
6936    Use char because int might match the return type of a GCC
6937    builtin and then its argument prototype would still apply.  */
6938 #ifdef __cplusplus
6939 extern "C"
6940 #endif
6941 char regexec ();
6942 int
6943 main ()
6944 {
6945 return regexec ();
6946   ;
6947   return 0;
6948 }
6949 _ACEOF
6950 if ac_fn_c_try_link "$LINENO"; then :
6951   ac_cv_lib_tre_regexec=yes
6952 else
6953   ac_cv_lib_tre_regexec=no
6954 fi
6955 rm -f core conftest.err conftest.$ac_objext \
6956     conftest$ac_exeext conftest.$ac_ext
6957 LIBS=$ac_check_lib_save_LIBS
6958 fi
6959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tre_regexec" >&5
6960 $as_echo "$ac_cv_lib_tre_regexec" >&6; }
6961 if test "x$ac_cv_lib_tre_regexec" = x""yes; then :
6962   cat >>confdefs.h <<_ACEOF
6963 #define HAVE_LIBTRE 1
6964 _ACEOF
6965
6966   LIBS="-ltre $LIBS"
6967
6968 else
6969   as_fn_error "TRE regex library not found. Install tre, or use --with-tre=PATH to tell me how to find it, where PATH/lib/libtre.so exists. For convenience, just type 'tools/tre_install.sh' now, to install tre in your home directory." "$LINENO" 5
6970 fi
6971
6972
6973 core_version="1.1"
6974 withval=''
6975
6976 # Check whether --with-coredumper was given.
6977 if test "${with_coredumper+set}" = set; then :
6978   withval=$with_coredumper;
6979 fi
6980
6981 if test "x$withval" != "x"; then
6982     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Using include dir $withval to find coredumper" >&5
6983 $as_echo "Using include dir $withval to find coredumper" >&6; }
6984     CPPFLAGS="$CPPFLAGS -I$withval/include -L$withval/lib"
6985     LIBS="$LIBS -L$withval/lib"
6986 else
6987     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Looking for coredumper in system and home dirs (${HOME})..." >&5
6988 $as_echo "Looking for coredumper in system and home dirs (${HOME})..." >&6; }
6989     CPPFLAGS="$CPPFLAGS -I${HOME}/include -L${HOME}/lib"
6990     LIBS="$LIBS -Wl,--rpath -Wl,${HOME}/lib"
6991 fi
6992 ac_fn_c_check_header_mongrel "$LINENO" "google/coredumper.h" "ac_cv_header_google_coredumper_h" "$ac_includes_default"
6993 if test "x$ac_cv_header_google_coredumper_h" = x""yes; then :
6994
6995 else
6996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: google/coredumper.h, the coredumper headers, were not found. Install coredumper or use --with-coredumper=PATH to tell me how to find it, where PATH/include/google/coredumper.h exists.  For convenience, just type 'tools/core_install.sh' now, to install coredumper in your home directory." >&5
6997 $as_echo "google/coredumper.h, the coredumper headers, were not found. Install coredumper or use --with-coredumper=PATH to tell me how to find it, where PATH/include/google/coredumper.h exists.  For convenience, just type 'tools/core_install.sh' now, to install coredumper in your home directory." >&6; }
6998 fi
6999
7000
7001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WriteCoreDump in -lcoredumper" >&5
7002 $as_echo_n "checking for WriteCoreDump in -lcoredumper... " >&6; }
7003 if test "${ac_cv_lib_coredumper_WriteCoreDump+set}" = set; then :
7004   $as_echo_n "(cached) " >&6
7005 else
7006   ac_check_lib_save_LIBS=$LIBS
7007 LIBS="-lcoredumper  $LIBS"
7008 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7009 /* end confdefs.h.  */
7010
7011 /* Override any GCC internal prototype to avoid an error.
7012    Use char because int might match the return type of a GCC
7013    builtin and then its argument prototype would still apply.  */
7014 #ifdef __cplusplus
7015 extern "C"
7016 #endif
7017 char WriteCoreDump ();
7018 int
7019 main ()
7020 {
7021 return WriteCoreDump ();
7022   ;
7023   return 0;
7024 }
7025 _ACEOF
7026 if ac_fn_c_try_link "$LINENO"; then :
7027   ac_cv_lib_coredumper_WriteCoreDump=yes
7028 else
7029   ac_cv_lib_coredumper_WriteCoreDump=no
7030 fi
7031 rm -f core conftest.err conftest.$ac_objext \
7032     conftest$ac_exeext conftest.$ac_ext
7033 LIBS=$ac_check_lib_save_LIBS
7034 fi
7035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_coredumper_WriteCoreDump" >&5
7036 $as_echo "$ac_cv_lib_coredumper_WriteCoreDump" >&6; }
7037 if test "x$ac_cv_lib_coredumper_WriteCoreDump" = x""yes; then :
7038   cat >>confdefs.h <<_ACEOF
7039 #define HAVE_LIBCOREDUMPER 1
7040 _ACEOF
7041
7042   LIBS="-lcoredumper $LIBS"
7043
7044 else
7045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Coredumper library not found. Install coredumper, or use --with-coredumper=PATH to tell me how to find it, where PATH/lib/libcoredumper.so exists. For convenience, just type 'tools/core_install.sh' now, to install coredumper in your home directory." >&5
7046 $as_echo "Coredumper library not found. Install coredumper, or use --with-coredumper=PATH to tell me how to find it, where PATH/lib/libcoredumper.so exists. For convenience, just type 'tools/core_install.sh' now, to install coredumper in your home directory." >&6; }
7047 fi
7048
7049
7050 withval=''
7051
7052 # Check whether --with-ssl was given.
7053 if test "${with_ssl+set}" = set; then :
7054   withval=$with_ssl;
7055 fi
7056
7057 if test "x$withval" != "x"; then
7058    { $as_echo "$as_me:${as_lineno-$LINENO}: result: Using include dir $withval to find openssl" >&5
7059 $as_echo "Using include dir $withval to find openssl" >&6; }
7060    CPPFLAGS="$CPPFLAGS -I$withval/include -L$withval/lib"
7061    LIBS="$LIBS -L$withval/lib"
7062 else
7063    { $as_echo "$as_me:${as_lineno-$LINENO}: result: Looking for openssl in system " >&5
7064 $as_echo "Looking for openssl in system " >&6; }
7065 fi
7066
7067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BIO_new in -lssl" >&5
7068 $as_echo_n "checking for BIO_new in -lssl... " >&6; }
7069 if test "${ac_cv_lib_ssl_BIO_new+set}" = set; then :
7070   $as_echo_n "(cached) " >&6
7071 else
7072   ac_check_lib_save_LIBS=$LIBS
7073 LIBS="-lssl  $LIBS"
7074 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7075 /* end confdefs.h.  */
7076
7077 /* Override any GCC internal prototype to avoid an error.
7078    Use char because int might match the return type of a GCC
7079    builtin and then its argument prototype would still apply.  */
7080 #ifdef __cplusplus
7081 extern "C"
7082 #endif
7083 char BIO_new ();
7084 int
7085 main ()
7086 {
7087 return BIO_new ();
7088   ;
7089   return 0;
7090 }
7091 _ACEOF
7092 if ac_fn_c_try_link "$LINENO"; then :
7093   ac_cv_lib_ssl_BIO_new=yes
7094 else
7095   ac_cv_lib_ssl_BIO_new=no
7096 fi
7097 rm -f core conftest.err conftest.$ac_objext \
7098     conftest$ac_exeext conftest.$ac_ext
7099 LIBS=$ac_check_lib_save_LIBS
7100 fi
7101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_BIO_new" >&5
7102 $as_echo "$ac_cv_lib_ssl_BIO_new" >&6; }
7103 if test "x$ac_cv_lib_ssl_BIO_new" = x""yes; then :
7104
7105 LIBS="-lssl $LIBS"
7106 for ac_header in openssl/bio.h
7107 do :
7108   ac_fn_c_check_header_mongrel "$LINENO" "openssl/bio.h" "ac_cv_header_openssl_bio_h" "$ac_includes_default"
7109 if test "x$ac_cv_header_openssl_bio_h" = x""yes; then :
7110   cat >>confdefs.h <<_ACEOF
7111 #define HAVE_OPENSSL_BIO_H 1
7112 _ACEOF
7113
7114
7115 $as_echo "#define WITH_SSL 1" >>confdefs.h
7116
7117 ssl_message="LDAP library:        enabled"
7118
7119 else
7120
7121 if test "x$withval" != "x"; then
7122    as_fn_error "ssl headers not found" "$LINENO" 5
7123 fi
7124
7125 fi
7126
7127 done
7128
7129
7130 else
7131
7132 if test "x$withval" != "x"; then
7133    as_fn_error "libldap not found or not valid" "$LINENO" 5
7134 fi
7135
7136
7137 fi
7138
7139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBS" >&5
7140 $as_echo "$LIBS" >&6; }
7141
7142
7143 withval=''
7144
7145 # Check whether --with-ldap was given.
7146 if test "${with_ldap+set}" = set; then :
7147   withval=$with_ldap;
7148 fi
7149
7150 if test "x$withval" != "x"; then
7151    { $as_echo "$as_me:${as_lineno-$LINENO}: result: Using include dir $withval to find libldap" >&5
7152 $as_echo "Using include dir $withval to find libldap" >&6; }
7153    CPPFLAGS="$CPPFLAGS -I$withval/include -L$withval/lib"
7154    LIBS="$LIBS -L$withval/lib"
7155 else
7156    { $as_echo "$as_me:${as_lineno-$LINENO}: result: Looking for ldap in system " >&5
7157 $as_echo "Looking for ldap in system " >&6; }
7158 fi
7159
7160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_simple_bind_s in -lldap" >&5
7161 $as_echo_n "checking for ldap_simple_bind_s in -lldap... " >&6; }
7162 if test "${ac_cv_lib_ldap_ldap_simple_bind_s+set}" = set; then :
7163   $as_echo_n "(cached) " >&6
7164 else
7165   ac_check_lib_save_LIBS=$LIBS
7166 LIBS="-lldap  $LIBS"
7167 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7168 /* end confdefs.h.  */
7169
7170 /* Override any GCC internal prototype to avoid an error.
7171    Use char because int might match the return type of a GCC
7172    builtin and then its argument prototype would still apply.  */
7173 #ifdef __cplusplus
7174 extern "C"
7175 #endif
7176 char ldap_simple_bind_s ();
7177 int
7178 main ()
7179 {
7180 return ldap_simple_bind_s ();
7181   ;
7182   return 0;
7183 }
7184 _ACEOF
7185 if ac_fn_c_try_link "$LINENO"; then :
7186   ac_cv_lib_ldap_ldap_simple_bind_s=yes
7187 else
7188   ac_cv_lib_ldap_ldap_simple_bind_s=no
7189 fi
7190 rm -f core conftest.err conftest.$ac_objext \
7191     conftest$ac_exeext conftest.$ac_ext
7192 LIBS=$ac_check_lib_save_LIBS
7193 fi
7194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ldap_ldap_simple_bind_s" >&5
7195 $as_echo "$ac_cv_lib_ldap_ldap_simple_bind_s" >&6; }
7196 if test "x$ac_cv_lib_ldap_ldap_simple_bind_s" = x""yes; then :
7197
7198 LIBS="-lldap $LIBS"
7199 for ac_header in ldap.h
7200 do :
7201   ac_fn_c_check_header_mongrel "$LINENO" "ldap.h" "ac_cv_header_ldap_h" "$ac_includes_default"
7202 if test "x$ac_cv_header_ldap_h" = x""yes; then :
7203   cat >>confdefs.h <<_ACEOF
7204 #define HAVE_LDAP_H 1
7205 _ACEOF
7206
7207
7208 $as_echo "#define WITH_LDAP 1" >>confdefs.h
7209
7210 ldap_message="LDAP library:       enabled"
7211
7212 else
7213
7214 if test "x$withval" != "x"; then
7215    as_fn_error "ldap.h not found" "$LINENO" 5
7216 fi
7217
7218 fi
7219
7220 done
7221
7222
7223 else
7224
7225 if test "x$withval" != "x"; then
7226    as_fn_error "libldap not found or not valid" "$LINENO" 5
7227 fi
7228
7229
7230 fi
7231
7232
7233
7234 if test "$python" = yes; then
7235         # Extract the first word of "python2", so it can be a program name with args.
7236 set dummy python2; ac_word=$2
7237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7238 $as_echo_n "checking for $ac_word... " >&6; }
7239 if test "${ac_cv_path_pythonpath+set}" = set; then :
7240   $as_echo_n "(cached) " >&6
7241 else
7242   case $pythonpath in
7243   [\\/]* | ?:[\\/]*)
7244   ac_cv_path_pythonpath="$pythonpath" # Let the user override the test with a path.
7245   ;;
7246   *)
7247   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7248 for as_dir in $PATH
7249 do
7250   IFS=$as_save_IFS
7251   test -z "$as_dir" && as_dir=.
7252     for ac_exec_ext in '' $ac_executable_extensions; do
7253   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7254     ac_cv_path_pythonpath="$as_dir/$ac_word$ac_exec_ext"
7255     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7256     break 2
7257   fi
7258 done
7259   done
7260 IFS=$as_save_IFS
7261
7262   ;;
7263 esac
7264 fi
7265 pythonpath=$ac_cv_path_pythonpath
7266 if test -n "$pythonpath"; then
7267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pythonpath" >&5
7268 $as_echo "$pythonpath" >&6; }
7269 else
7270   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7271 $as_echo "no" >&6; }
7272 fi
7273
7274
7275         if test "_$pythonpath" = _ ; then
7276                 # Extract the first word of "python", so it can be a program name with args.
7277 set dummy python; ac_word=$2
7278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7279 $as_echo_n "checking for $ac_word... " >&6; }
7280 if test "${ac_cv_path_pythonpath+set}" = set; then :
7281   $as_echo_n "(cached) " >&6
7282 else
7283   case $pythonpath in
7284   [\\/]* | ?:[\\/]*)
7285   ac_cv_path_pythonpath="$pythonpath" # Let the user override the test with a path.
7286   ;;
7287   *)
7288   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7289 for as_dir in $PATH
7290 do
7291   IFS=$as_save_IFS
7292   test -z "$as_dir" && as_dir=.
7293     for ac_exec_ext in '' $ac_executable_extensions; do
7294   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7295     ac_cv_path_pythonpath="$as_dir/$ac_word$ac_exec_ext"
7296     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7297     break 2
7298   fi
7299 done
7300   done
7301 IFS=$as_save_IFS
7302
7303   ;;
7304 esac
7305 fi
7306 pythonpath=$ac_cv_path_pythonpath
7307 if test -n "$pythonpath"; then
7308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pythonpath" >&5
7309 $as_echo "$pythonpath" >&6; }
7310 else
7311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7312 $as_echo "no" >&6; }
7313 fi
7314
7315
7316         fi
7317         if test "_$pythonpath" = _ ; then
7318                 python=no
7319         else
7320                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Python version" >&5
7321 $as_echo_n "checking Python version... " >&6; }
7322                                 PY_VER=`$pythonpath -c 'import distutils.sysconfig; print distutils.sysconfig.get_config_vars("VERSION")[0];'`
7323                 PY_LIB=`$pythonpath -c 'import distutils.sysconfig; print distutils.sysconfig.get_python_lib(standard_lib=1);'`
7324                 PY_INC=`$pythonpath -c 'import distutils.sysconfig; print distutils.sysconfig.get_config_vars("INCLUDEPY")[0];'`
7325                 $pythonpath -c "import sys; map(int,sys.version[:3].split('.')) >= [2,2] or sys.exit(1)"
7326                                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PY_VER" >&5
7327 $as_echo "$PY_VER" >&6; }
7328                 if test "$?" != "1"; then
7329                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking Python compile flags" >&5
7330 $as_echo_n "checking Python compile flags... " >&6; }
7331                         PY_PREFIX=`$pythonpath -c 'import sys; print sys.prefix'`
7332                         PY_EXEC_PREFIX=`$pythonpath -c 'import sys; print sys.exec_prefix'`
7333                         if test -f $PY_INC/Python.h; then
7334
7335 $as_echo "#define WITH_PYTHON 1" >>confdefs.h
7336
7337                                 PY_LIBS="-L$PY_LIB/config -lpython$PY_VER -lpthread -lutil"
7338                                 PY_CFLAGS="-I$PY_INC"
7339                                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7340 $as_echo "ok" >&6; }
7341                                 CFLAGS="$CFLAGS $PY_CFLAGS"
7342                                 LIBS="$LIBS $PY_LIBS"
7343                         else
7344                                 python=no
7345                                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Can't find Python.h" >&5
7346 $as_echo "Can't find Python.h" >&6; }
7347                         fi
7348                 else
7349                         echo "Python too old. Only 2.2 or above is supported."
7350                         python=no
7351                 fi
7352         fi
7353 fi
7354
7355  if test "x$python" = "xyes"; then
7356   DO_PYTHON_TRUE=
7357   DO_PYTHON_FALSE='#'
7358 else
7359   DO_PYTHON_TRUE='#'
7360   DO_PYTHON_FALSE=
7361 fi
7362
7363
7364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBS" >&5
7365 $as_echo "$LIBS" >&6; }
7366
7367
7368 cat >>confdefs.h <<_ACEOF
7369 #define CODENAME "${CODENAME}"
7370 _ACEOF
7371
7372
7373
7374
7375
7376
7377
7378
7379
7380 ac_config_files="$ac_config_files Makefile rx/Makefile src/Makefile"
7381
7382 cat >confcache <<\_ACEOF
7383 # This file is a shell script that caches the results of configure
7384 # tests run on this system so they can be shared between configure
7385 # scripts and configure runs, see configure's option --config-cache.
7386 # It is not useful on other systems.  If it contains results you don't
7387 # want to keep, you may remove or edit it.
7388 #
7389 # config.status only pays attention to the cache file if you give it
7390 # the --recheck option to rerun configure.
7391 #
7392 # `ac_cv_env_foo' variables (set or unset) will be overridden when
7393 # loading this file, other *unset* `ac_cv_foo' will be assigned the
7394 # following values.
7395
7396 _ACEOF
7397
7398 # The following way of writing the cache mishandles newlines in values,
7399 # but we know of no workaround that is simple, portable, and efficient.
7400 # So, we kill variables containing newlines.
7401 # Ultrix sh set writes to stderr and can't be redirected directly,
7402 # and sets the high bit in the cache file unless we assign to the vars.
7403 (
7404   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
7405     eval ac_val=\$$ac_var
7406     case $ac_val in #(
7407     *${as_nl}*)
7408       case $ac_var in #(
7409       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
7410 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
7411       esac
7412       case $ac_var in #(
7413       _ | IFS | as_nl) ;; #(
7414       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
7415       *) { eval $ac_var=; unset $ac_var;} ;;
7416       esac ;;
7417     esac
7418   done
7419
7420   (set) 2>&1 |
7421     case $as_nl`(ac_space=' '; set) 2>&1` in #(
7422     *${as_nl}ac_space=\ *)
7423       # `set' does not quote correctly, so add quotes: double-quote
7424       # substitution turns \\\\ into \\, and sed turns \\ into \.
7425       sed -n \
7426         "s/'/'\\\\''/g;
7427           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
7428       ;; #(
7429     *)
7430       # `set' quotes correctly as required by POSIX, so do not add quotes.
7431       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
7432       ;;
7433     esac |
7434     sort
7435 ) |
7436   sed '
7437      /^ac_cv_env_/b end
7438      t clear
7439      :clear
7440      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
7441      t end
7442      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7443      :end' >>confcache
7444 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
7445   if test -w "$cache_file"; then
7446     test "x$cache_file" != "x/dev/null" &&
7447       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
7448 $as_echo "$as_me: updating cache $cache_file" >&6;}
7449     cat confcache >$cache_file
7450   else
7451     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
7452 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
7453   fi
7454 fi
7455 rm -f confcache
7456
7457 test "x$prefix" = xNONE && prefix=$ac_default_prefix
7458 # Let make expand exec_prefix.
7459 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7460
7461 DEFS=-DHAVE_CONFIG_H
7462
7463 ac_libobjs=
7464 ac_ltlibobjs=
7465 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
7466   # 1. Remove the extension, and $U if already installed.
7467   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
7468   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
7469   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
7470   #    will be set to the directory where LIBOBJS objects are built.
7471   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
7472   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
7473 done
7474 LIBOBJS=$ac_libobjs
7475
7476 LTLIBOBJS=$ac_ltlibobjs
7477
7478
7479  if test -n "$EXEEXT"; then
7480   am__EXEEXT_TRUE=
7481   am__EXEEXT_FALSE='#'
7482 else
7483   am__EXEEXT_TRUE='#'
7484   am__EXEEXT_FALSE=
7485 fi
7486
7487 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
7488   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
7489 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7490 fi
7491 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
7492   as_fn_error "conditional \"AMDEP\" was never defined.
7493 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7494 fi
7495 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
7496   as_fn_error "conditional \"am__fastdepCC\" was never defined.
7497 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7498 fi
7499 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
7500   as_fn_error "conditional \"am__fastdepCC\" was never defined.
7501 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7502 fi
7503 if test -z "${DO_PYTHON_TRUE}" && test -z "${DO_PYTHON_FALSE}"; then
7504   as_fn_error "conditional \"DO_PYTHON\" was never defined.
7505 Usually this means the macro was only invoked conditionally." "$LINENO" 5
7506 fi
7507
7508 : ${CONFIG_STATUS=./config.status}
7509 ac_write_fail=0
7510 ac_clean_files_save=$ac_clean_files
7511 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
7512 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
7513 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
7514 as_write_fail=0
7515 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
7516 #! $SHELL
7517 # Generated by $as_me.
7518 # Run this file to recreate the current configuration.
7519 # Compiler output produced by configure, useful for debugging
7520 # configure, is in config.log if it exists.
7521
7522 debug=false
7523 ac_cs_recheck=false
7524 ac_cs_silent=false
7525
7526 SHELL=\${CONFIG_SHELL-$SHELL}
7527 export SHELL
7528 _ASEOF
7529 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
7530 ## -------------------- ##
7531 ## M4sh Initialization. ##
7532 ## -------------------- ##
7533
7534 # Be more Bourne compatible
7535 DUALCASE=1; export DUALCASE # for MKS sh
7536 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
7537   emulate sh
7538   NULLCMD=:
7539   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
7540   # is contrary to our usage.  Disable this feature.
7541   alias -g '${1+"$@"}'='"$@"'
7542   setopt NO_GLOB_SUBST
7543 else
7544   case `(set -o) 2>/dev/null` in #(
7545   *posix*) :
7546     set -o posix ;; #(
7547   *) :
7548      ;;
7549 esac
7550 fi
7551
7552
7553 as_nl='
7554 '
7555 export as_nl
7556 # Printing a long string crashes Solaris 7 /usr/bin/printf.
7557 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
7558 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
7559 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
7560 # Prefer a ksh shell builtin over an external printf program on Solaris,
7561 # but without wasting forks for bash or zsh.
7562 if test -z "$BASH_VERSION$ZSH_VERSION" \
7563     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
7564   as_echo='print -r --'
7565   as_echo_n='print -rn --'
7566 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
7567   as_echo='printf %s\n'
7568   as_echo_n='printf %s'
7569 else
7570   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
7571     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
7572     as_echo_n='/usr/ucb/echo -n'
7573   else
7574     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
7575     as_echo_n_body='eval
7576       arg=$1;
7577       case $arg in #(
7578       *"$as_nl"*)
7579         expr "X$arg" : "X\\(.*\\)$as_nl";
7580         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
7581       esac;
7582       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
7583     '
7584     export as_echo_n_body
7585     as_echo_n='sh -c $as_echo_n_body as_echo'
7586   fi
7587   export as_echo_body
7588   as_echo='sh -c $as_echo_body as_echo'
7589 fi
7590
7591 # The user is always right.
7592 if test "${PATH_SEPARATOR+set}" != set; then
7593   PATH_SEPARATOR=:
7594   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
7595     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
7596       PATH_SEPARATOR=';'
7597   }
7598 fi
7599
7600
7601 # IFS
7602 # We need space, tab and new line, in precisely that order.  Quoting is
7603 # there to prevent editors from complaining about space-tab.
7604 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
7605 # splitting by setting IFS to empty value.)
7606 IFS=" ""        $as_nl"
7607
7608 # Find who we are.  Look in the path if we contain no directory separator.
7609 case $0 in #((
7610   *[\\/]* ) as_myself=$0 ;;
7611   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7612 for as_dir in $PATH
7613 do
7614   IFS=$as_save_IFS
7615   test -z "$as_dir" && as_dir=.
7616     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7617   done
7618 IFS=$as_save_IFS
7619
7620      ;;
7621 esac
7622 # We did not find ourselves, most probably we were run as `sh COMMAND'
7623 # in which case we are not to be found in the path.
7624 if test "x$as_myself" = x; then
7625   as_myself=$0
7626 fi
7627 if test ! -f "$as_myself"; then
7628   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
7629   exit 1
7630 fi
7631
7632 # Unset variables that we do not need and which cause bugs (e.g. in
7633 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
7634 # suppresses any "Segmentation fault" message there.  '((' could
7635 # trigger a bug in pdksh 5.2.14.
7636 for as_var in BASH_ENV ENV MAIL MAILPATH
7637 do eval test x\${$as_var+set} = xset \
7638   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
7639 done
7640 PS1='$ '
7641 PS2='> '
7642 PS4='+ '
7643
7644 # NLS nuisances.
7645 LC_ALL=C
7646 export LC_ALL
7647 LANGUAGE=C
7648 export LANGUAGE
7649
7650 # CDPATH.
7651 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
7652
7653
7654 # as_fn_error ERROR [LINENO LOG_FD]
7655 # ---------------------------------
7656 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
7657 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
7658 # script with status $?, using 1 if that was 0.
7659 as_fn_error ()
7660 {
7661   as_status=$?; test $as_status -eq 0 && as_status=1
7662   if test "$3"; then
7663     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7664     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
7665   fi
7666   $as_echo "$as_me: error: $1" >&2
7667   as_fn_exit $as_status
7668 } # as_fn_error
7669
7670
7671 # as_fn_set_status STATUS
7672 # -----------------------
7673 # Set $? to STATUS, without forking.
7674 as_fn_set_status ()
7675 {
7676   return $1
7677 } # as_fn_set_status
7678
7679 # as_fn_exit STATUS
7680 # -----------------
7681 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
7682 as_fn_exit ()
7683 {
7684   set +e
7685   as_fn_set_status $1
7686   exit $1
7687 } # as_fn_exit
7688
7689 # as_fn_unset VAR
7690 # ---------------
7691 # Portably unset VAR.
7692 as_fn_unset ()
7693 {
7694   { eval $1=; unset $1;}
7695 }
7696 as_unset=as_fn_unset
7697 # as_fn_append VAR VALUE
7698 # ----------------------
7699 # Append the text in VALUE to the end of the definition contained in VAR. Take
7700 # advantage of any shell optimizations that allow amortized linear growth over
7701 # repeated appends, instead of the typical quadratic growth present in naive
7702 # implementations.
7703 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
7704   eval 'as_fn_append ()
7705   {
7706     eval $1+=\$2
7707   }'
7708 else
7709   as_fn_append ()
7710   {
7711     eval $1=\$$1\$2
7712   }
7713 fi # as_fn_append
7714
7715 # as_fn_arith ARG...
7716 # ------------------
7717 # Perform arithmetic evaluation on the ARGs, and store the result in the
7718 # global $as_val. Take advantage of shells that can avoid forks. The arguments
7719 # must be portable across $(()) and expr.
7720 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
7721   eval 'as_fn_arith ()
7722   {
7723     as_val=$(( $* ))
7724   }'
7725 else
7726   as_fn_arith ()
7727   {
7728     as_val=`expr "$@" || test $? -eq 1`
7729   }
7730 fi # as_fn_arith
7731
7732
7733 if expr a : '\(a\)' >/dev/null 2>&1 &&
7734    test "X`expr 00001 : '.*\(...\)'`" = X001; then
7735   as_expr=expr
7736 else
7737   as_expr=false
7738 fi
7739
7740 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
7741   as_basename=basename
7742 else
7743   as_basename=false
7744 fi
7745
7746 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
7747   as_dirname=dirname
7748 else
7749   as_dirname=false
7750 fi
7751
7752 as_me=`$as_basename -- "$0" ||
7753 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
7754          X"$0" : 'X\(//\)$' \| \
7755          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
7756 $as_echo X/"$0" |
7757     sed '/^.*\/\([^/][^/]*\)\/*$/{
7758             s//\1/
7759             q
7760           }
7761           /^X\/\(\/\/\)$/{
7762             s//\1/
7763             q
7764           }
7765           /^X\/\(\/\).*/{
7766             s//\1/
7767             q
7768           }
7769           s/.*/./; q'`
7770
7771 # Avoid depending upon Character Ranges.
7772 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
7773 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
7774 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
7775 as_cr_digits='0123456789'
7776 as_cr_alnum=$as_cr_Letters$as_cr_digits
7777
7778 ECHO_C= ECHO_N= ECHO_T=
7779 case `echo -n x` in #(((((
7780 -n*)
7781   case `echo 'xy\c'` in
7782   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
7783   xy)  ECHO_C='\c';;
7784   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
7785        ECHO_T=' ';;
7786   esac;;
7787 *)
7788   ECHO_N='-n';;
7789 esac
7790
7791 rm -f conf$$ conf$$.exe conf$$.file
7792 if test -d conf$$.dir; then
7793   rm -f conf$$.dir/conf$$.file
7794 else
7795   rm -f conf$$.dir
7796   mkdir conf$$.dir 2>/dev/null
7797 fi
7798 if (echo >conf$$.file) 2>/dev/null; then
7799   if ln -s conf$$.file conf$$ 2>/dev/null; then
7800     as_ln_s='ln -s'
7801     # ... but there are two gotchas:
7802     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
7803     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
7804     # In both cases, we have to default to `cp -p'.
7805     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
7806       as_ln_s='cp -p'
7807   elif ln conf$$.file conf$$ 2>/dev/null; then
7808     as_ln_s=ln
7809   else
7810     as_ln_s='cp -p'
7811   fi
7812 else
7813   as_ln_s='cp -p'
7814 fi
7815 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
7816 rmdir conf$$.dir 2>/dev/null
7817
7818
7819 # as_fn_mkdir_p
7820 # -------------
7821 # Create "$as_dir" as a directory, including parents if necessary.
7822 as_fn_mkdir_p ()
7823 {
7824
7825   case $as_dir in #(
7826   -*) as_dir=./$as_dir;;
7827   esac
7828   test -d "$as_dir" || eval $as_mkdir_p || {
7829     as_dirs=
7830     while :; do
7831       case $as_dir in #(
7832       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
7833       *) as_qdir=$as_dir;;
7834       esac
7835       as_dirs="'$as_qdir' $as_dirs"
7836       as_dir=`$as_dirname -- "$as_dir" ||
7837 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7838          X"$as_dir" : 'X\(//\)[^/]' \| \
7839          X"$as_dir" : 'X\(//\)$' \| \
7840          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
7841 $as_echo X"$as_dir" |
7842     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
7843             s//\1/
7844             q
7845           }
7846           /^X\(\/\/\)[^/].*/{
7847             s//\1/
7848             q
7849           }
7850           /^X\(\/\/\)$/{
7851             s//\1/
7852             q
7853           }
7854           /^X\(\/\).*/{
7855             s//\1/
7856             q
7857           }
7858           s/.*/./; q'`
7859       test -d "$as_dir" && break
7860     done
7861     test -z "$as_dirs" || eval "mkdir $as_dirs"
7862   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
7863
7864
7865 } # as_fn_mkdir_p
7866 if mkdir -p . 2>/dev/null; then
7867   as_mkdir_p='mkdir -p "$as_dir"'
7868 else
7869   test -d ./-p && rmdir ./-p
7870   as_mkdir_p=false
7871 fi
7872
7873 if test -x / >/dev/null 2>&1; then
7874   as_test_x='test -x'
7875 else
7876   if ls -dL / >/dev/null 2>&1; then
7877     as_ls_L_option=L
7878   else
7879     as_ls_L_option=
7880   fi
7881   as_test_x='
7882     eval sh -c '\''
7883       if test -d "$1"; then
7884         test -d "$1/.";
7885       else
7886         case $1 in #(
7887         -*)set "./$1";;
7888         esac;
7889         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
7890         ???[sx]*):;;*)false;;esac;fi
7891     '\'' sh
7892   '
7893 fi
7894 as_executable_p=$as_test_x
7895
7896 # Sed expression to map a string onto a valid CPP name.
7897 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
7898
7899 # Sed expression to map a string onto a valid variable name.
7900 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
7901
7902
7903 exec 6>&1
7904 ## ----------------------------------- ##
7905 ## Main body of $CONFIG_STATUS script. ##
7906 ## ----------------------------------- ##
7907 _ASEOF
7908 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
7909
7910 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7911 # Save the log message, to keep $0 and so on meaningful, and to
7912 # report actual input values of CONFIG_FILES etc. instead of their
7913 # values after options handling.
7914 ac_log="
7915 This file was extended by X3 $as_me 1.8, which was
7916 generated by GNU Autoconf 2.64.  Invocation command line was
7917
7918   CONFIG_FILES    = $CONFIG_FILES
7919   CONFIG_HEADERS  = $CONFIG_HEADERS
7920   CONFIG_LINKS    = $CONFIG_LINKS
7921   CONFIG_COMMANDS = $CONFIG_COMMANDS
7922   $ $0 $@
7923
7924 on `(hostname || uname -n) 2>/dev/null | sed 1q`
7925 "
7926
7927 _ACEOF
7928
7929 case $ac_config_files in *"
7930 "*) set x $ac_config_files; shift; ac_config_files=$*;;
7931 esac
7932
7933 case $ac_config_headers in *"
7934 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
7935 esac
7936
7937
7938 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7939 # Files that config.status was made for.
7940 config_files="$ac_config_files"
7941 config_headers="$ac_config_headers"
7942 config_commands="$ac_config_commands"
7943
7944 _ACEOF
7945
7946 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7947 ac_cs_usage="\
7948 \`$as_me' instantiates files and other configuration actions
7949 from templates according to the current configuration.  Unless the files
7950 and actions are specified as TAGs, all are instantiated by default.
7951
7952 Usage: $0 [OPTION]... [TAG]...
7953
7954   -h, --help       print this help, then exit
7955   -V, --version    print version number and configuration settings, then exit
7956   -q, --quiet, --silent
7957                    do not print progress messages
7958   -d, --debug      don't remove temporary files
7959       --recheck    update $as_me by reconfiguring in the same conditions
7960       --file=FILE[:TEMPLATE]
7961                    instantiate the configuration file FILE
7962       --header=FILE[:TEMPLATE]
7963                    instantiate the configuration header FILE
7964
7965 Configuration files:
7966 $config_files
7967
7968 Configuration headers:
7969 $config_headers
7970
7971 Configuration commands:
7972 $config_commands
7973
7974 Report bugs to <evilnet-devel@lists.sourceforge.net>."
7975
7976 _ACEOF
7977 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7978 ac_cs_version="\\
7979 X3 config.status 1.8
7980 configured by $0, generated by GNU Autoconf 2.64,
7981   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
7982
7983 Copyright (C) 2009 Free Software Foundation, Inc.
7984 This config.status script is free software; the Free Software Foundation
7985 gives unlimited permission to copy, distribute and modify it."
7986
7987 ac_pwd='$ac_pwd'
7988 srcdir='$srcdir'
7989 INSTALL='$INSTALL'
7990 MKDIR_P='$MKDIR_P'
7991 AWK='$AWK'
7992 test -n "\$AWK" || AWK=awk
7993 _ACEOF
7994
7995 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
7996 # The default lists apply if the user does not specify any file.
7997 ac_need_defaults=:
7998 while test $# != 0
7999 do
8000   case $1 in
8001   --*=*)
8002     ac_option=`expr "X$1" : 'X\([^=]*\)='`
8003     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
8004     ac_shift=:
8005     ;;
8006   *)
8007     ac_option=$1
8008     ac_optarg=$2
8009     ac_shift=shift
8010     ;;
8011   esac
8012
8013   case $ac_option in
8014   # Handling of the options.
8015   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
8016     ac_cs_recheck=: ;;
8017   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
8018     $as_echo "$ac_cs_version"; exit ;;
8019   --debug | --debu | --deb | --de | --d | -d )
8020     debug=: ;;
8021   --file | --fil | --fi | --f )
8022     $ac_shift
8023     case $ac_optarg in
8024     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
8025     esac
8026     as_fn_append CONFIG_FILES " '$ac_optarg'"
8027     ac_need_defaults=false;;
8028   --header | --heade | --head | --hea )
8029     $ac_shift
8030     case $ac_optarg in
8031     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
8032     esac
8033     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
8034     ac_need_defaults=false;;
8035   --he | --h)
8036     # Conflict between --help and --header
8037     as_fn_error "ambiguous option: \`$1'
8038 Try \`$0 --help' for more information.";;
8039   --help | --hel | -h )
8040     $as_echo "$ac_cs_usage"; exit ;;
8041   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
8042   | -silent | --silent | --silen | --sile | --sil | --si | --s)
8043     ac_cs_silent=: ;;
8044
8045   # This is an error.
8046   -*) as_fn_error "unrecognized option: \`$1'
8047 Try \`$0 --help' for more information." ;;
8048
8049   *) as_fn_append ac_config_targets " $1"
8050      ac_need_defaults=false ;;
8051
8052   esac
8053   shift
8054 done
8055
8056 ac_configure_extra_args=
8057
8058 if $ac_cs_silent; then
8059   exec 6>/dev/null
8060   ac_configure_extra_args="$ac_configure_extra_args --silent"
8061 fi
8062
8063 _ACEOF
8064 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8065 if \$ac_cs_recheck; then
8066   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
8067   shift
8068   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
8069   CONFIG_SHELL='$SHELL'
8070   export CONFIG_SHELL
8071   exec "\$@"
8072 fi
8073
8074 _ACEOF
8075 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8076 exec 5>>config.log
8077 {
8078   echo
8079   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
8080 ## Running $as_me. ##
8081 _ASBOX
8082   $as_echo "$ac_log"
8083 } >&5
8084
8085 _ACEOF
8086 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8087 #
8088 # INIT-COMMANDS
8089 #
8090 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
8091
8092 _ACEOF
8093
8094 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8095
8096 # Handling of arguments.
8097 for ac_config_target in $ac_config_targets
8098 do
8099   case $ac_config_target in
8100     "src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
8101     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
8102     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
8103     "rx/Makefile") CONFIG_FILES="$CONFIG_FILES rx/Makefile" ;;
8104     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
8105
8106   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
8107   esac
8108 done
8109
8110
8111 # If the user did not use the arguments to specify the items to instantiate,
8112 # then the envvar interface is used.  Set only those that are not.
8113 # We use the long form for the default assignment because of an extremely
8114 # bizarre bug on SunOS 4.1.3.
8115 if $ac_need_defaults; then
8116   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
8117   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
8118   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
8119 fi
8120
8121 # Have a temporary directory for convenience.  Make it in the build tree
8122 # simply because there is no reason against having it here, and in addition,
8123 # creating and moving files from /tmp can sometimes cause problems.
8124 # Hook for its removal unless debugging.
8125 # Note that there is a small window in which the directory will not be cleaned:
8126 # after its creation but before its name has been assigned to `$tmp'.
8127 $debug ||
8128 {
8129   tmp=
8130   trap 'exit_status=$?
8131   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
8132 ' 0
8133   trap 'as_fn_exit 1' 1 2 13 15
8134 }
8135 # Create a (secure) tmp directory for tmp files.
8136
8137 {
8138   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
8139   test -n "$tmp" && test -d "$tmp"
8140 }  ||
8141 {
8142   tmp=./conf$$-$RANDOM
8143   (umask 077 && mkdir "$tmp")
8144 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
8145
8146 # Set up the scripts for CONFIG_FILES section.
8147 # No need to generate them if there are no CONFIG_FILES.
8148 # This happens for instance with `./config.status config.h'.
8149 if test -n "$CONFIG_FILES"; then
8150
8151
8152 ac_cr=`echo X | tr X '\015'`
8153 # On cygwin, bash can eat \r inside `` if the user requested igncr.
8154 # But we know of no other shell where ac_cr would be empty at this
8155 # point, so we can use a bashism as a fallback.
8156 if test "x$ac_cr" = x; then
8157   eval ac_cr=\$\'\\r\'
8158 fi
8159 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
8160 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
8161   ac_cs_awk_cr='\r'
8162 else
8163   ac_cs_awk_cr=$ac_cr
8164 fi
8165
8166 echo 'BEGIN {' >"$tmp/subs1.awk" &&
8167 _ACEOF
8168
8169
8170 {
8171   echo "cat >conf$$subs.awk <<_ACEOF" &&
8172   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
8173   echo "_ACEOF"
8174 } >conf$$subs.sh ||
8175   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8176 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
8177 ac_delim='%!_!# '
8178 for ac_last_try in false false false false false :; do
8179   . ./conf$$subs.sh ||
8180     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8181
8182   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
8183   if test $ac_delim_n = $ac_delim_num; then
8184     break
8185   elif $ac_last_try; then
8186     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8187   else
8188     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
8189   fi
8190 done
8191 rm -f conf$$subs.sh
8192
8193 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8194 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
8195 _ACEOF
8196 sed -n '
8197 h
8198 s/^/S["/; s/!.*/"]=/
8199 p
8200 g
8201 s/^[^!]*!//
8202 :repl
8203 t repl
8204 s/'"$ac_delim"'$//
8205 t delim
8206 :nl
8207 h
8208 s/\(.\{148\}\).*/\1/
8209 t more1
8210 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
8211 p
8212 n
8213 b repl
8214 :more1
8215 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8216 p
8217 g
8218 s/.\{148\}//
8219 t nl
8220 :delim
8221 h
8222 s/\(.\{148\}\).*/\1/
8223 t more2
8224 s/["\\]/\\&/g; s/^/"/; s/$/"/
8225 p
8226 b
8227 :more2
8228 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8229 p
8230 g
8231 s/.\{148\}//
8232 t delim
8233 ' <conf$$subs.awk | sed '
8234 /^[^""]/{
8235   N
8236   s/\n//
8237 }
8238 ' >>$CONFIG_STATUS || ac_write_fail=1
8239 rm -f conf$$subs.awk
8240 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8241 _ACAWK
8242 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
8243   for (key in S) S_is_set[key] = 1
8244   FS = "\a"
8245
8246 }
8247 {
8248   line = $ 0
8249   nfields = split(line, field, "@")
8250   substed = 0
8251   len = length(field[1])
8252   for (i = 2; i < nfields; i++) {
8253     key = field[i]
8254     keylen = length(key)
8255     if (S_is_set[key]) {
8256       value = S[key]
8257       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
8258       len += length(value) + length(field[++i])
8259       substed = 1
8260     } else
8261       len += 1 + keylen
8262   }
8263
8264   print line
8265 }
8266
8267 _ACAWK
8268 _ACEOF
8269 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8270 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
8271   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
8272 else
8273   cat
8274 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
8275   || as_fn_error "could not setup config files machinery" "$LINENO" 5
8276 _ACEOF
8277
8278 # VPATH may cause trouble with some makes, so we remove $(srcdir),
8279 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
8280 # trailing colons and then remove the whole line if VPATH becomes empty
8281 # (actually we leave an empty line to preserve line numbers).
8282 if test "x$srcdir" = x.; then
8283   ac_vpsub='/^[  ]*VPATH[        ]*=/{
8284 s/:*\$(srcdir):*/:/
8285 s/:*\${srcdir}:*/:/
8286 s/:*@srcdir@:*/:/
8287 s/^\([^=]*=[     ]*\):*/\1/
8288 s/:*$//
8289 s/^[^=]*=[       ]*$//
8290 }'
8291 fi
8292
8293 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8294 fi # test -n "$CONFIG_FILES"
8295
8296 # Set up the scripts for CONFIG_HEADERS section.
8297 # No need to generate them if there are no CONFIG_HEADERS.
8298 # This happens for instance with `./config.status Makefile'.
8299 if test -n "$CONFIG_HEADERS"; then
8300 cat >"$tmp/defines.awk" <<\_ACAWK ||
8301 BEGIN {
8302 _ACEOF
8303
8304 # Transform confdefs.h into an awk script `defines.awk', embedded as
8305 # here-document in config.status, that substitutes the proper values into
8306 # config.h.in to produce config.h.
8307
8308 # Create a delimiter string that does not exist in confdefs.h, to ease
8309 # handling of long lines.
8310 ac_delim='%!_!# '
8311 for ac_last_try in false false :; do
8312   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
8313   if test -z "$ac_t"; then
8314     break
8315   elif $ac_last_try; then
8316     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
8317   else
8318     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
8319   fi
8320 done
8321
8322 # For the awk script, D is an array of macro values keyed by name,
8323 # likewise P contains macro parameters if any.  Preserve backslash
8324 # newline sequences.
8325
8326 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
8327 sed -n '
8328 s/.\{148\}/&'"$ac_delim"'/g
8329 t rset
8330 :rset
8331 s/^[     ]*#[    ]*define[       ][      ]*/ /
8332 t def
8333 d
8334 :def
8335 s/\\$//
8336 t bsnl
8337 s/["\\]/\\&/g
8338 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
8339 D["\1"]=" \3"/p
8340 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
8341 d
8342 :bsnl
8343 s/["\\]/\\&/g
8344 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
8345 D["\1"]=" \3\\\\\\n"\\/p
8346 t cont
8347 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
8348 t cont
8349 d
8350 :cont
8351 n
8352 s/.\{148\}/&'"$ac_delim"'/g
8353 t clear
8354 :clear
8355 s/\\$//
8356 t bsnlc
8357 s/["\\]/\\&/g; s/^/"/; s/$/"/p
8358 d
8359 :bsnlc
8360 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
8361 b cont
8362 ' <confdefs.h | sed '
8363 s/'"$ac_delim"'/"\\\
8364 "/g' >>$CONFIG_STATUS || ac_write_fail=1
8365
8366 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8367   for (key in D) D_is_set[key] = 1
8368   FS = "\a"
8369 }
8370 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
8371   line = \$ 0
8372   split(line, arg, " ")
8373   if (arg[1] == "#") {
8374     defundef = arg[2]
8375     mac1 = arg[3]
8376   } else {
8377     defundef = substr(arg[1], 2)
8378     mac1 = arg[2]
8379   }
8380   split(mac1, mac2, "(") #)
8381   macro = mac2[1]
8382   prefix = substr(line, 1, index(line, defundef) - 1)
8383   if (D_is_set[macro]) {
8384     # Preserve the white space surrounding the "#".
8385     print prefix "define", macro P[macro] D[macro]
8386     next
8387   } else {
8388     # Replace #undef with comments.  This is necessary, for example,
8389     # in the case of _POSIX_SOURCE, which is predefined and required
8390     # on some systems where configure will not decide to define it.
8391     if (defundef == "undef") {
8392       print "/*", prefix defundef, macro, "*/"
8393       next
8394     }
8395   }
8396 }
8397 { print }
8398 _ACAWK
8399 _ACEOF
8400 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8401   as_fn_error "could not setup config headers machinery" "$LINENO" 5
8402 fi # test -n "$CONFIG_HEADERS"
8403
8404
8405 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
8406 shift
8407 for ac_tag
8408 do
8409   case $ac_tag in
8410   :[FHLC]) ac_mode=$ac_tag; continue;;
8411   esac
8412   case $ac_mode$ac_tag in
8413   :[FHL]*:*);;
8414   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
8415   :[FH]-) ac_tag=-:-;;
8416   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
8417   esac
8418   ac_save_IFS=$IFS
8419   IFS=:
8420   set x $ac_tag
8421   IFS=$ac_save_IFS
8422   shift
8423   ac_file=$1
8424   shift
8425
8426   case $ac_mode in
8427   :L) ac_source=$1;;
8428   :[FH])
8429     ac_file_inputs=
8430     for ac_f
8431     do
8432       case $ac_f in
8433       -) ac_f="$tmp/stdin";;
8434       *) # Look for the file first in the build tree, then in the source tree
8435          # (if the path is not absolute).  The absolute path cannot be DOS-style,
8436          # because $ac_f cannot contain `:'.
8437          test -f "$ac_f" ||
8438            case $ac_f in
8439            [\\/$]*) false;;
8440            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
8441            esac ||
8442            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
8443       esac
8444       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
8445       as_fn_append ac_file_inputs " '$ac_f'"
8446     done
8447
8448     # Let's still pretend it is `configure' which instantiates (i.e., don't
8449     # use $as_me), people would be surprised to read:
8450     #    /* config.h.  Generated by config.status.  */
8451     configure_input='Generated from '`
8452           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
8453         `' by configure.'
8454     if test x"$ac_file" != x-; then
8455       configure_input="$ac_file.  $configure_input"
8456       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
8457 $as_echo "$as_me: creating $ac_file" >&6;}
8458     fi
8459     # Neutralize special characters interpreted by sed in replacement strings.
8460     case $configure_input in #(
8461     *\&* | *\|* | *\\* )
8462        ac_sed_conf_input=`$as_echo "$configure_input" |
8463        sed 's/[\\\\&|]/\\\\&/g'`;; #(
8464     *) ac_sed_conf_input=$configure_input;;
8465     esac
8466
8467     case $ac_tag in
8468     *:-:* | *:-) cat >"$tmp/stdin" \
8469       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
8470     esac
8471     ;;
8472   esac
8473
8474   ac_dir=`$as_dirname -- "$ac_file" ||
8475 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8476          X"$ac_file" : 'X\(//\)[^/]' \| \
8477          X"$ac_file" : 'X\(//\)$' \| \
8478          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
8479 $as_echo X"$ac_file" |
8480     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8481             s//\1/
8482             q
8483           }
8484           /^X\(\/\/\)[^/].*/{
8485             s//\1/
8486             q
8487           }
8488           /^X\(\/\/\)$/{
8489             s//\1/
8490             q
8491           }
8492           /^X\(\/\).*/{
8493             s//\1/
8494             q
8495           }
8496           s/.*/./; q'`
8497   as_dir="$ac_dir"; as_fn_mkdir_p
8498   ac_builddir=.
8499
8500 case "$ac_dir" in
8501 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
8502 *)
8503   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
8504   # A ".." for each directory in $ac_dir_suffix.
8505   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
8506   case $ac_top_builddir_sub in
8507   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
8508   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
8509   esac ;;
8510 esac
8511 ac_abs_top_builddir=$ac_pwd
8512 ac_abs_builddir=$ac_pwd$ac_dir_suffix
8513 # for backward compatibility:
8514 ac_top_builddir=$ac_top_build_prefix
8515
8516 case $srcdir in
8517   .)  # We are building in place.
8518     ac_srcdir=.
8519     ac_top_srcdir=$ac_top_builddir_sub
8520     ac_abs_top_srcdir=$ac_pwd ;;
8521   [\\/]* | ?:[\\/]* )  # Absolute name.
8522     ac_srcdir=$srcdir$ac_dir_suffix;
8523     ac_top_srcdir=$srcdir
8524     ac_abs_top_srcdir=$srcdir ;;
8525   *) # Relative name.
8526     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
8527     ac_top_srcdir=$ac_top_build_prefix$srcdir
8528     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
8529 esac
8530 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
8531
8532
8533   case $ac_mode in
8534   :F)
8535   #
8536   # CONFIG_FILE
8537   #
8538
8539   case $INSTALL in
8540   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
8541   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
8542   esac
8543   ac_MKDIR_P=$MKDIR_P
8544   case $MKDIR_P in
8545   [\\/$]* | ?:[\\/]* ) ;;
8546   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
8547   esac
8548 _ACEOF
8549
8550 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8551 # If the template does not know about datarootdir, expand it.
8552 # FIXME: This hack should be removed a few years after 2.60.
8553 ac_datarootdir_hack=; ac_datarootdir_seen=
8554 ac_sed_dataroot='
8555 /datarootdir/ {
8556   p
8557   q
8558 }
8559 /@datadir@/p
8560 /@docdir@/p
8561 /@infodir@/p
8562 /@localedir@/p
8563 /@mandir@/p'
8564 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
8565 *datarootdir*) ac_datarootdir_seen=yes;;
8566 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
8567   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
8568 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
8569 _ACEOF
8570 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8571   ac_datarootdir_hack='
8572   s&@datadir@&$datadir&g
8573   s&@docdir@&$docdir&g
8574   s&@infodir@&$infodir&g
8575   s&@localedir@&$localedir&g
8576   s&@mandir@&$mandir&g
8577   s&\\\${datarootdir}&$datarootdir&g' ;;
8578 esac
8579 _ACEOF
8580
8581 # Neutralize VPATH when `$srcdir' = `.'.
8582 # Shell code in configure.ac might set extrasub.
8583 # FIXME: do we really want to maintain this feature?
8584 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8585 ac_sed_extra="$ac_vpsub
8586 $extrasub
8587 _ACEOF
8588 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8589 :t
8590 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
8591 s|@configure_input@|$ac_sed_conf_input|;t t
8592 s&@top_builddir@&$ac_top_builddir_sub&;t t
8593 s&@top_build_prefix@&$ac_top_build_prefix&;t t
8594 s&@srcdir@&$ac_srcdir&;t t
8595 s&@abs_srcdir@&$ac_abs_srcdir&;t t
8596 s&@top_srcdir@&$ac_top_srcdir&;t t
8597 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
8598 s&@builddir@&$ac_builddir&;t t
8599 s&@abs_builddir@&$ac_abs_builddir&;t t
8600 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
8601 s&@INSTALL@&$ac_INSTALL&;t t
8602 s&@MKDIR_P@&$ac_MKDIR_P&;t t
8603 $ac_datarootdir_hack
8604 "
8605 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
8606   || as_fn_error "could not create $ac_file" "$LINENO" 5
8607
8608 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
8609   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
8610   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
8611   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8612 which seems to be undefined.  Please make sure it is defined." >&5
8613 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8614 which seems to be undefined.  Please make sure it is defined." >&2;}
8615
8616   rm -f "$tmp/stdin"
8617   case $ac_file in
8618   -) cat "$tmp/out" && rm -f "$tmp/out";;
8619   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
8620   esac \
8621   || as_fn_error "could not create $ac_file" "$LINENO" 5
8622  ;;
8623   :H)
8624   #
8625   # CONFIG_HEADER
8626   #
8627   if test x"$ac_file" != x-; then
8628     {
8629       $as_echo "/* $configure_input  */" \
8630       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
8631     } >"$tmp/config.h" \
8632       || as_fn_error "could not create $ac_file" "$LINENO" 5
8633     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
8634       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
8635 $as_echo "$as_me: $ac_file is unchanged" >&6;}
8636     else
8637       rm -f "$ac_file"
8638       mv "$tmp/config.h" "$ac_file" \
8639         || as_fn_error "could not create $ac_file" "$LINENO" 5
8640     fi
8641   else
8642     $as_echo "/* $configure_input  */" \
8643       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
8644       || as_fn_error "could not create -" "$LINENO" 5
8645   fi
8646 # Compute "$ac_file"'s index in $config_headers.
8647 _am_arg="$ac_file"
8648 _am_stamp_count=1
8649 for _am_header in $config_headers :; do
8650   case $_am_header in
8651     $_am_arg | $_am_arg:* )
8652       break ;;
8653     * )
8654       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
8655   esac
8656 done
8657 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
8658 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8659          X"$_am_arg" : 'X\(//\)[^/]' \| \
8660          X"$_am_arg" : 'X\(//\)$' \| \
8661          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
8662 $as_echo X"$_am_arg" |
8663     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8664             s//\1/
8665             q
8666           }
8667           /^X\(\/\/\)[^/].*/{
8668             s//\1/
8669             q
8670           }
8671           /^X\(\/\/\)$/{
8672             s//\1/
8673             q
8674           }
8675           /^X\(\/\).*/{
8676             s//\1/
8677             q
8678           }
8679           s/.*/./; q'`/stamp-h$_am_stamp_count
8680  ;;
8681
8682   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
8683 $as_echo "$as_me: executing $ac_file commands" >&6;}
8684  ;;
8685   esac
8686
8687
8688   case $ac_file$ac_mode in
8689     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
8690   # Autoconf 2.62 quotes --file arguments for eval, but not when files
8691   # are listed without --file.  Let's play safe and only enable the eval
8692   # if we detect the quoting.
8693   case $CONFIG_FILES in
8694   *\'*) eval set x "$CONFIG_FILES" ;;
8695   *)   set x $CONFIG_FILES ;;
8696   esac
8697   shift
8698   for mf
8699   do
8700     # Strip MF so we end up with the name of the file.
8701     mf=`echo "$mf" | sed -e 's/:.*$//'`
8702     # Check whether this is an Automake generated Makefile or not.
8703     # We used to match only the files named `Makefile.in', but
8704     # some people rename them; so instead we look at the file content.
8705     # Grep'ing the first line is not enough: some people post-process
8706     # each Makefile.in and add a new line on top of each file to say so.
8707     # Grep'ing the whole file is not good either: AIX grep has a line
8708     # limit of 2048, but all sed's we know have understand at least 4000.
8709     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
8710       dirpart=`$as_dirname -- "$mf" ||
8711 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8712          X"$mf" : 'X\(//\)[^/]' \| \
8713          X"$mf" : 'X\(//\)$' \| \
8714          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
8715 $as_echo X"$mf" |
8716     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8717             s//\1/
8718             q
8719           }
8720           /^X\(\/\/\)[^/].*/{
8721             s//\1/
8722             q
8723           }
8724           /^X\(\/\/\)$/{
8725             s//\1/
8726             q
8727           }
8728           /^X\(\/\).*/{
8729             s//\1/
8730             q
8731           }
8732           s/.*/./; q'`
8733     else
8734       continue
8735     fi
8736     # Extract the definition of DEPDIR, am__include, and am__quote
8737     # from the Makefile without running `make'.
8738     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
8739     test -z "$DEPDIR" && continue
8740     am__include=`sed -n 's/^am__include = //p' < "$mf"`
8741     test -z "am__include" && continue
8742     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
8743     # When using ansi2knr, U may be empty or an underscore; expand it
8744     U=`sed -n 's/^U = //p' < "$mf"`
8745     # Find all dependency output files, they are included files with
8746     # $(DEPDIR) in their names.  We invoke sed twice because it is the
8747     # simplest approach to changing $(DEPDIR) to its actual value in the
8748     # expansion.
8749     for file in `sed -n "
8750       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
8751          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
8752       # Make sure the directory exists.
8753       test -f "$dirpart/$file" && continue
8754       fdir=`$as_dirname -- "$file" ||
8755 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8756          X"$file" : 'X\(//\)[^/]' \| \
8757          X"$file" : 'X\(//\)$' \| \
8758          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
8759 $as_echo X"$file" |
8760     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8761             s//\1/
8762             q
8763           }
8764           /^X\(\/\/\)[^/].*/{
8765             s//\1/
8766             q
8767           }
8768           /^X\(\/\/\)$/{
8769             s//\1/
8770             q
8771           }
8772           /^X\(\/\).*/{
8773             s//\1/
8774             q
8775           }
8776           s/.*/./; q'`
8777       as_dir=$dirpart/$fdir; as_fn_mkdir_p
8778       # echo "creating $dirpart/$file"
8779       echo '# dummy' > "$dirpart/$file"
8780     done
8781   done
8782 }
8783  ;;
8784
8785   esac
8786 done # for ac_tag
8787
8788
8789 as_fn_exit 0
8790 _ACEOF
8791 ac_clean_files=$ac_clean_files_save
8792
8793 test $ac_write_fail = 0 ||
8794   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
8795
8796
8797 # configure is writing to config.log, and then calls config.status.
8798 # config.status does its own redirection, appending to config.log.
8799 # Unfortunately, on DOS this fails, as config.log is still kept open
8800 # by configure, so config.status won't be able to write to it; its
8801 # output is simply discarded.  So we exec the FD to /dev/null,
8802 # effectively closing config.log, so it can be properly (re)opened and
8803 # appended to by config.status.  When coming back to configure, we
8804 # need to make the FD available again.
8805 if test "$no_create" != yes; then
8806   ac_cs_success=:
8807   ac_config_status_args=
8808   test "$silent" = yes &&
8809     ac_config_status_args="$ac_config_status_args --quiet"
8810   exec 5>/dev/null
8811   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
8812   exec 5>>config.log
8813   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
8814   # would make configure fail if this is the last instruction.
8815   $ac_cs_success || as_fn_exit $?
8816 fi
8817 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
8818   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
8819 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
8820 fi
8821
8822
8823
8824
8825 cat <<EOF
8826
8827 Configuration summary
8828 =====================
8829
8830 X3 is now configured as follows:
8831
8832 * Compilation environment
8833
8834   CC       = $CC
8835   CFLAGS   = $CFLAGS
8836   CPP      = $CPP
8837   CPPFLAGS = $CPPFLAGS
8838   LD       = $LD
8839   LDFLAGS  = $LDFLAGS
8840   LIBS     = $LIBS
8841
8842 * X3 options
8843
8844   Debug:              $x3_debug
8845   Extra Modules:     $module_list
8846   Malloc:             $x3_malloc
8847   Protocol:           $x3_ircd
8848   Regexp Library      TRE $tre_version
8849   Coredumper Library  Coredumper $core_version
8850   $ldap_message
8851   python: $python
8852
8853   Install to:         $prefix
8854
8855 Now you can proceed with compiling X3
8856
8857 EOF
8858