configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.65.
   4 #
   5 #
   6 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   7 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
   8 # Inc.
   9 #
  10 #
  11 # This configure script is free software; the Free Software Foundation
  12 # gives unlimited permission to copy, distribute and modify it.
  13 ## -------------------- ##
  14 ## M4sh Initialization. ##
  15 ## -------------------- ##
  16
  17 # Be more Bourne compatible
  18 DUALCASE=1; export DUALCASE # for MKS sh
  19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  20   emulate sh
  21   NULLCMD=:
  22   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  23   # is contrary to our usage.  Disable this feature.
  24   alias -g '${1+"$@"}'='"$@"'
  25   setopt NO_GLOB_SUBST
  26 else
  27   case `(set -o) 2>/dev/null` in #(
  28   *posix*) :
  29     set -o posix ;; #(
  30   *) :
  31      ;;
  32 esac
  33 fi
  34
  35
  36 as_nl='
  37 '
  38 export as_nl
  39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  43 # Prefer a ksh shell builtin over an external printf program on Solaris,
  44 # but without wasting forks for bash or zsh.
  45 if test -z "$BASH_VERSION$ZSH_VERSION" \
  46     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  47   as_echo='print -r --'
  48   as_echo_n='print -rn --'
  49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  50   as_echo='printf %s\n'
  51   as_echo_n='printf %s'
  52 else
  53   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  54     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  55     as_echo_n='/usr/ucb/echo -n'
  56   else
  57     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  58     as_echo_n_body='eval
  59       arg=$1;
  60       case $arg in #(
  61       *"$as_nl"*)
  62         expr "X$arg" : "X\\(.*\\)$as_nl";
  63         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  64       esac;
  65       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  66     '
  67     export as_echo_n_body
  68     as_echo_n='sh -c $as_echo_n_body as_echo'
  69   fi
  70   export as_echo_body
  71   as_echo='sh -c $as_echo_body as_echo'
  72 fi
  73
  74 # The user is always right.
  75 if test "${PATH_SEPARATOR+set}" != set; then
  76   PATH_SEPARATOR=:
  77   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  78     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  79       PATH_SEPARATOR=';'
  80   }
  81 fi
  82
  83
  84 # IFS
  85 # We need space, tab and new line, in precisely that order.  Quoting is
  86 # there to prevent editors from complaining about space-tab.
  87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  88 # splitting by setting IFS to empty value.)
  89 IFS=" ""        $as_nl"
  90
  91 # Find who we are.  Look in the path if we contain no directory separator.
  92 case $0 in #((
  93   *[\\/]* ) as_myself=$0 ;;
  94   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  95 for as_dir in $PATH
  96 do
  97   IFS=$as_save_IFS
  98   test -z "$as_dir" && as_dir=.
  99     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 100   done
 101 IFS=$as_save_IFS
 102
 103      ;;
 104 esac
 105 # We did not find ourselves, most probably we were run as `sh COMMAND'
 106 # in which case we are not to be found in the path.
 107 if test "x$as_myself" = x; then
 108   as_myself=$0
 109 fi
 110 if test ! -f "$as_myself"; then
 111   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 112   exit 1
 113 fi
 114
 115 # Unset variables that we do not need and which cause bugs (e.g. in
 116 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 117 # suppresses any "Segmentation fault" message there.  '((' could
 118 # trigger a bug in pdksh 5.2.14.
 119 for as_var in BASH_ENV ENV MAIL MAILPATH
 120 do eval test x\${$as_var+set} = xset \
 121   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 122 done
 123 PS1='$ '
 124 PS2='> '
 125 PS4='+ '
 126
 127 # NLS nuisances.
 128 LC_ALL=C
 129 export LC_ALL
 130 LANGUAGE=C
 131 export LANGUAGE
 132
 133 # CDPATH.
 134 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 135
 136 if test "x$CONFIG_SHELL" = x; then
 137   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 138   emulate sh
 139   NULLCMD=:
 140   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 141   # is contrary to our usage.  Disable this feature.
 142   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 143   setopt NO_GLOB_SUBST
 144 else
 145   case \`(set -o) 2>/dev/null\` in #(
 146   *posix*) :
 147     set -o posix ;; #(
 148   *) :
 149      ;;
 150 esac
 151 fi
 152 "
 153   as_required="as_fn_return () { (exit \$1); }
 154 as_fn_success () { as_fn_return 0; }
 155 as_fn_failure () { as_fn_return 1; }
 156 as_fn_ret_success () { return 0; }
 157 as_fn_ret_failure () { return 1; }
 158
 159 exitcode=0
 160 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 161 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 162 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 163 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 164 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 165
 166 else
 167   exitcode=1; echo positional parameters were not saved.
 168 fi
 169 test x\$exitcode = x0 || exit 1"
 170   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 171   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 172   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 173   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 174 test \$(( 1 + 1 )) = 2 || exit 1"
 175   if (eval "$as_required") 2>/dev/null; then :
 176   as_have_required=yes
 177 else
 178   as_have_required=no
 179 fi
 180   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 181
 182 else
 183   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 184 as_found=false
 185 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 186 do
 187   IFS=$as_save_IFS
 188   test -z "$as_dir" && as_dir=.
 189   as_found=:
 190   case $as_dir in #(
 191          /*)
 192            for as_base in sh bash ksh sh5; do
 193              # Try only shells that exist, to save several forks.
 194              as_shell=$as_dir/$as_base
 195              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 196                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 197   CONFIG_SHELL=$as_shell as_have_required=yes
 198                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 199   break 2
 200 fi
 201 fi
 202            done;;
 203        esac
 204   as_found=false
 205 done
 206 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 207               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 208   CONFIG_SHELL=$SHELL as_have_required=yes
 209 fi; }
 210 IFS=$as_save_IFS
 211
 212
 213       if test "x$CONFIG_SHELL" != x; then :
 214   # We cannot yet assume a decent shell, so we have to provide a
 215         # neutralization value for shells without unset; and this also
 216         # works around shells that cannot unset nonexistent variables.
 217         BASH_ENV=/dev/null
 218         ENV=/dev/null
 219         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 220         export CONFIG_SHELL
 221         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 222 fi
 223
 224     if test x$as_have_required = xno; then :
 225   $as_echo "$0: This script requires a shell more modern than all"
 226   $as_echo "$0: the shells that I found on your system."
 227   if test x${ZSH_VERSION+set} = xset ; then
 228     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 229     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 230   else
 231     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 232 $0: including any error possibly output before this
 233 $0: message. Then install a modern shell, or manually run
 234 $0: the script under such a shell if you do have one."
 235   fi
 236   exit 1
 237 fi
 238 fi
 239 fi
 240 SHELL=${CONFIG_SHELL-/bin/sh}
 241 export SHELL
 242 # Unset more variables known to interfere with behavior of common tools.
 243 CLICOLOR_FORCE= GREP_OPTIONS=
 244 unset CLICOLOR_FORCE GREP_OPTIONS
 245
 246 ## --------------------- ##
 247 ## M4sh Shell Functions. ##
 248 ## --------------------- ##
 249 # as_fn_unset VAR
 250 # ---------------
 251 # Portably unset VAR.
 252 as_fn_unset ()
 253 {
 254   { eval $1=; unset $1;}
 255 }
 256 as_unset=as_fn_unset
 257
 258 # as_fn_set_status STATUS
 259 # -----------------------
 260 # Set $? to STATUS, without forking.
 261 as_fn_set_status ()
 262 {
 263   return $1
 264 } # as_fn_set_status
 265
 266 # as_fn_exit STATUS
 267 # -----------------
 268 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 269 as_fn_exit ()
 270 {
 271   set +e
 272   as_fn_set_status $1
 273   exit $1
 274 } # as_fn_exit
 275
 276 # as_fn_mkdir_p
 277 # -------------
 278 # Create "$as_dir" as a directory, including parents if necessary.
 279 as_fn_mkdir_p ()
 280 {
 281
 282   case $as_dir in #(
 283   -*) as_dir=./$as_dir;;
 284   esac
 285   test -d "$as_dir" || eval $as_mkdir_p || {
 286     as_dirs=
 287     while :; do
 288       case $as_dir in #(
 289       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 290       *) as_qdir=$as_dir;;
 291       esac
 292       as_dirs="'$as_qdir' $as_dirs"
 293       as_dir=`$as_dirname -- "$as_dir" ||
 294 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 295          X"$as_dir" : 'X\(//\)[^/]' \| \
 296          X"$as_dir" : 'X\(//\)$' \| \
 297          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 298 $as_echo X"$as_dir" |
 299     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 300             s//\1/
 301             q
 302           }
 303           /^X\(\/\/\)[^/].*/{
 304             s//\1/
 305             q
 306           }
 307           /^X\(\/\/\)$/{
 308             s//\1/
 309             q
 310           }
 311           /^X\(\/\).*/{
 312             s//\1/
 313             q
 314           }
 315           s/.*/./; q'`
 316       test -d "$as_dir" && break
 317     done
 318     test -z "$as_dirs" || eval "mkdir $as_dirs"
 319   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 320
 321
 322 } # as_fn_mkdir_p
 323 # as_fn_append VAR VALUE
 324 # ----------------------
 325 # Append the text in VALUE to the end of the definition contained in VAR. Take
 326 # advantage of any shell optimizations that allow amortized linear growth over
 327 # repeated appends, instead of the typical quadratic growth present in naive
 328 # implementations.
 329 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 330   eval 'as_fn_append ()
 331   {
 332     eval $1+=\$2
 333   }'
 334 else
 335   as_fn_append ()
 336   {
 337     eval $1=\$$1\$2
 338   }
 339 fi # as_fn_append
 340
 341 # as_fn_arith ARG...
 342 # ------------------
 343 # Perform arithmetic evaluation on the ARGs, and store the result in the
 344 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 345 # must be portable across $(()) and expr.
 346 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 347   eval 'as_fn_arith ()
 348   {
 349     as_val=$(( $* ))
 350   }'
 351 else
 352   as_fn_arith ()
 353   {
 354     as_val=`expr "$@" || test $? -eq 1`
 355   }
 356 fi # as_fn_arith
 357
 358
 359 # as_fn_error ERROR [LINENO LOG_FD]
 360 # ---------------------------------
 361 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 362 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 363 # script with status $?, using 1 if that was 0.
 364 as_fn_error ()
 365 {
 366   as_status=$?; test $as_status -eq 0 && as_status=1
 367   if test "$3"; then
 368     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 369     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 370   fi
 371   $as_echo "$as_me: error: $1" >&2
 372   as_fn_exit $as_status
 373 } # as_fn_error
 374
 375 if expr a : '\(a\)' >/dev/null 2>&1 &&
 376    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 377   as_expr=expr
 378 else
 379   as_expr=false
 380 fi
 381
 382 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 383   as_basename=basename
 384 else
 385   as_basename=false
 386 fi
 387
 388 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 389   as_dirname=dirname
 390 else
 391   as_dirname=false
 392 fi
 393
 394 as_me=`$as_basename -- "$0" ||
 395 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 396          X"$0" : 'X\(//\)$' \| \
 397          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 398 $as_echo X/"$0" |
 399     sed '/^.*\/\([^/][^/]*\)\/*$/{
 400             s//\1/
 401             q
 402           }
 403           /^X\/\(\/\/\)$/{
 404             s//\1/
 405             q
 406           }
 407           /^X\/\(\/\).*/{
 408             s//\1/
 409             q
 410           }
 411           s/.*/./; q'`
 412
 413 # Avoid depending upon Character Ranges.
 414 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 415 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 416 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 417 as_cr_digits='0123456789'
 418 as_cr_alnum=$as_cr_Letters$as_cr_digits
 419
 420
 421   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 422   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 423   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 424   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 425   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 426   sed -n '
 427     p
 428     /[$]LINENO/=
 429   ' <$as_myself |
 430     sed '
 431       s/[$]LINENO.*/&-/
 432       t lineno
 433       b
 434       :lineno
 435       N
 436       :loop
 437       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 438       t loop
 439       s/-\n.*//
 440     ' >$as_me.lineno &&
 441   chmod +x "$as_me.lineno" ||
 442     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 443
 444   # Don't try to exec as it changes $[0], causing all sort of problems
 445   # (the dirname of $[0] is not the place where we might find the
 446   # original and so on.  Autoconf is especially sensitive to this).
 447   . "./$as_me.lineno"
 448   # Exit status is that of the last command.
 449   exit
 450 }
 451
 452 ECHO_C= ECHO_N= ECHO_T=
 453 case `echo -n x` in #(((((
 454 -n*)
 455   case `echo 'xy\c'` in
 456   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 457   xy)  ECHO_C='\c';;
 458   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 459        ECHO_T=' ';;
 460   esac;;
 461 *)
 462   ECHO_N='-n';;
 463 esac
 464
 465 rm -f conf$$ conf$$.exe conf$$.file
 466 if test -d conf$$.dir; then
 467   rm -f conf$$.dir/conf$$.file
 468 else
 469   rm -f conf$$.dir
 470   mkdir conf$$.dir 2>/dev/null
 471 fi
 472 if (echo >conf$$.file) 2>/dev/null; then
 473   if ln -s conf$$.file conf$$ 2>/dev/null; then
 474     as_ln_s='ln -s'
 475     # ... but there are two gotchas:
 476     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 477     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 478     # In both cases, we have to default to `cp -p'.
 479     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 480       as_ln_s='cp -p'
 481   elif ln conf$$.file conf$$ 2>/dev/null; then
 482     as_ln_s=ln
 483   else
 484     as_ln_s='cp -p'
 485   fi
 486 else
 487   as_ln_s='cp -p'
 488 fi
 489 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 490 rmdir conf$$.dir 2>/dev/null
 491
 492 if mkdir -p . 2>/dev/null; then
 493   as_mkdir_p='mkdir -p "$as_dir"'
 494 else
 495   test -d ./-p && rmdir ./-p
 496   as_mkdir_p=false
 497 fi
 498
 499 if test -x / >/dev/null 2>&1; then
 500   as_test_x='test -x'
 501 else
 502   if ls -dL / >/dev/null 2>&1; then
 503     as_ls_L_option=L
 504   else
 505     as_ls_L_option=
 506   fi
 507   as_test_x='
 508     eval sh -c '\''
 509       if test -d "$1"; then
 510         test -d "$1/.";
 511       else
 512         case $1 in #(
 513         -*)set "./$1";;
 514         esac;
 515         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 516         ???[sx]*):;;*)false;;esac;fi
 517     '\'' sh
 518   '
 519 fi
 520 as_executable_p=$as_test_x
 521
 522 # Sed expression to map a string onto a valid CPP name.
 523 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 524
 525 # Sed expression to map a string onto a valid variable name.
 526 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 527
 528
 529 test -n "$DJDIR" || exec 7<&0 </dev/null
 530 exec 6>&1
 531
 532 # Name of the host.
 533 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 534 # so uname gets run too.
 535 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 536
 537 #
 538 # Initializations.
 539 #
 540 ac_default_prefix=/usr/local
 541 ac_clean_files=
 542 ac_config_libobj_dir=.
 543 LIBOBJS=
 544 cross_compiling=no
 545 subdirs=
 546 MFLAGS=
 547 MAKEFLAGS=
 548
 549 # Identity of this package.
 550 PACKAGE_NAME=
 551 PACKAGE_TARNAME=
 552 PACKAGE_VERSION=
 553 PACKAGE_STRING=
 554 PACKAGE_BUGREPORT=
 555 PACKAGE_URL=
 556
 557 ac_unique_file="configure.in"
 558 # Factoring default headers for most tests.
 559 ac_includes_default="\
 560 #include <stdio.h>
 561 #ifdef HAVE_SYS_TYPES_H
 562 # include <sys/types.h>
 563 #endif
 564 #ifdef HAVE_SYS_STAT_H
 565 # include <sys/stat.h>
 566 #endif
 567 #ifdef STDC_HEADERS
 568 # include <stdlib.h>
 569 # include <stddef.h>
 570 #else
 571 # ifdef HAVE_STDLIB_H
 572 #  include <stdlib.h>
 573 # endif
 574 #endif
 575 #ifdef HAVE_STRING_H
 576 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 577 #  include <memory.h>
 578 # endif
 579 # include <string.h>
 580 #endif
 581 #ifdef HAVE_STRINGS_H
 582 # include <strings.h>
 583 #endif
 584 #ifdef HAVE_INTTYPES_H
 585 # include <inttypes.h>
 586 #endif
 587 #ifdef HAVE_STDINT_H
 588 # include <stdint.h>
 589 #endif
 590 #ifdef HAVE_UNISTD_H
 591 # include <unistd.h>
 592 #endif"
 593
 594 gt_needs=
 595 ac_subst_vars='LTLIBOBJS
 596 LIBOBJS
 597 BASH
 598 POSUB
 599 LTLIBINTL
 600 LIBINTL
 601 INTLLIBS
 602 LTLIBICONV
 603 LIBICONV
 604 INTL_MACOSX_LIBS
 605 XGETTEXT_EXTRA_OPTIONS
 606 MSGMERGE
 607 XGETTEXT_015
 608 XGETTEXT
 609 GMSGFMT_015
 610 MSGFMT_015
 611 GMSGFMT
 612 MSGFMT
 613 GETTEXT_MACRO_VERSION
 614 USE_NLS
 615 mkdir_p
 616 MKDIR_P
 617 INSTALL_DATA
 618 INSTALL_SCRIPT
 619 INSTALL_PROGRAM
 620 SET_MAKE
 621 GCC3DEP
 622 NUM_PROCS
 623 PROC_MULTIPLY
 624 NUM_CPUS
 625 GETCONF
 626 DOTDIR
 627 DOT
 628 HAVE_DOT
 629 PO4A
 630 XSLTPROC
 631 DOXYGEN
 632 DEBIANDOC_TEXT
 633 DEBIANDOC_HTML
 634 NEED_SOCKLEN_T_DEFINE
 635 HAVE_C9X
 636 HAVE_TIMEGM
 637 HAVE_STATVFS
 638 BDBLIB
 639 EGREP
 640 GREP
 641 PTHREADLIB
 642 SOCKETLIBS
 643 AR
 644 RANLIB
 645 CPP
 646 ac_ct_CXX
 647 CXXFLAGS
 648 CXX
 649 OBJEXT
 650 EXEEXT
 651 ac_ct_CC
 652 CPPFLAGS
 653 LDFLAGS
 654 CFLAGS
 655 CC
 656 target_os
 657 target_vendor
 658 target_cpu
 659 target
 660 host_os
 661 host_vendor
 662 host_cpu
 663 host
 664 build_os
 665 build_vendor
 666 build_cpu
 667 build
 668 PACKAGE
 669 target_alias
 670 host_alias
 671 build_alias
 672 LIBS
 673 ECHO_T
 674 ECHO_N
 675 ECHO_C
 676 DEFS
 677 mandir
 678 localedir
 679 libdir
 680 psdir
 681 pdfdir
 682 dvidir
 683 htmldir
 684 infodir
 685 docdir
 686 oldincludedir
 687 includedir
 688 localstatedir
 689 sharedstatedir
 690 sysconfdir
 691 datadir
 692 datarootdir
 693 libexecdir
 694 sbindir
 695 bindir
 696 program_transform_name
 697 prefix
 698 exec_prefix
 699 PACKAGE_URL
 700 PACKAGE_BUGREPORT
 701 PACKAGE_STRING
 702 PACKAGE_VERSION
 703 PACKAGE_TARNAME
 704 PACKAGE_NAME
 705 PATH_SEPARATOR
 706 SHELL'
 707 ac_subst_files=''
 708 ac_user_opts='
 709 enable_option_checking
 710 with_cpus
 711 with_getconf
 712 with_proc_multiply
 713 with_procs
 714 enable_nls
 715 with_gnu_ld
 716 enable_rpath
 717 with_libiconv_prefix
 718 with_libintl_prefix
 719 '
 720       ac_precious_vars='build_alias
 721 host_alias
 722 target_alias
 723 CC
 724 CFLAGS
 725 LDFLAGS
 726 LIBS
 727 CPPFLAGS
 728 CXX
 729 CXXFLAGS
 730 CCC
 731 CPP'
 732
 733
 734 # Initialize some variables set by options.
 735 ac_init_help=
 736 ac_init_version=false
 737 ac_unrecognized_opts=
 738 ac_unrecognized_sep=
 739 # The variables have the same names as the options, with
 740 # dashes changed to underlines.
 741 cache_file=/dev/null
 742 exec_prefix=NONE
 743 no_create=
 744 no_recursion=
 745 prefix=NONE
 746 program_prefix=NONE
 747 program_suffix=NONE
 748 program_transform_name=s,x,x,
 749 silent=
 750 site=
 751 srcdir=
 752 verbose=
 753 x_includes=NONE
 754 x_libraries=NONE
 755
 756 # Installation directory options.
 757 # These are left unexpanded so users can "make install exec_prefix=/foo"
 758 # and all the variables that are supposed to be based on exec_prefix
 759 # by default will actually change.
 760 # Use braces instead of parens because sh, perl, etc. also accept them.
 761 # (The list follows the same order as the GNU Coding Standards.)
 762 bindir='${exec_prefix}/bin'
 763 sbindir='${exec_prefix}/sbin'
 764 libexecdir='${exec_prefix}/libexec'
 765 datarootdir='${prefix}/share'
 766 datadir='${datarootdir}'
 767 sysconfdir='${prefix}/etc'
 768 sharedstatedir='${prefix}/com'
 769 localstatedir='${prefix}/var'
 770 includedir='${prefix}/include'
 771 oldincludedir='/usr/include'
 772 docdir='${datarootdir}/doc/${PACKAGE}'
 773 infodir='${datarootdir}/info'
 774 htmldir='${docdir}'
 775 dvidir='${docdir}'
 776 pdfdir='${docdir}'
 777 psdir='${docdir}'
 778 libdir='${exec_prefix}/lib'
 779 localedir='${datarootdir}/locale'
 780 mandir='${datarootdir}/man'
 781
 782 ac_prev=
 783 ac_dashdash=
 784 for ac_option
 785 do
 786   # If the previous option needs an argument, assign it.
 787   if test -n "$ac_prev"; then
 788     eval $ac_prev=\$ac_option
 789     ac_prev=
 790     continue
 791   fi
 792
 793   case $ac_option in
 794   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 795   *)    ac_optarg=yes ;;
 796   esac
 797
 798   # Accept the important Cygnus configure options, so we can diagnose typos.
 799
 800   case $ac_dashdash$ac_option in
 801   --)
 802     ac_dashdash=yes ;;
 803
 804   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 805     ac_prev=bindir ;;
 806   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 807     bindir=$ac_optarg ;;
 808
 809   -build | --build | --buil | --bui | --bu)
 810     ac_prev=build_alias ;;
 811   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 812     build_alias=$ac_optarg ;;
 813
 814   -cache-file | --cache-file | --cache-fil | --cache-fi \
 815   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 816     ac_prev=cache_file ;;
 817   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 818   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 819     cache_file=$ac_optarg ;;
 820
 821   --config-cache | -C)
 822     cache_file=config.cache ;;
 823
 824   -datadir | --datadir | --datadi | --datad)
 825     ac_prev=datadir ;;
 826   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 827     datadir=$ac_optarg ;;
 828
 829   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 830   | --dataroo | --dataro | --datar)
 831     ac_prev=datarootdir ;;
 832   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 833   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 834     datarootdir=$ac_optarg ;;
 835
 836   -disable-* | --disable-*)
 837     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 838     # Reject names that are not valid shell variable names.
 839     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 840       as_fn_error "invalid feature name: $ac_useropt"
 841     ac_useropt_orig=$ac_useropt
 842     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 843     case $ac_user_opts in
 844       *"
 845 "enable_$ac_useropt"
 846 "*) ;;
 847       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 848          ac_unrecognized_sep=', ';;
 849     esac
 850     eval enable_$ac_useropt=no ;;
 851
 852   -docdir | --docdir | --docdi | --doc | --do)
 853     ac_prev=docdir ;;
 854   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 855     docdir=$ac_optarg ;;
 856
 857   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 858     ac_prev=dvidir ;;
 859   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 860     dvidir=$ac_optarg ;;
 861
 862   -enable-* | --enable-*)
 863     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 864     # Reject names that are not valid shell variable names.
 865     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 866       as_fn_error "invalid feature name: $ac_useropt"
 867     ac_useropt_orig=$ac_useropt
 868     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 869     case $ac_user_opts in
 870       *"
 871 "enable_$ac_useropt"
 872 "*) ;;
 873       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 874          ac_unrecognized_sep=', ';;
 875     esac
 876     eval enable_$ac_useropt=\$ac_optarg ;;
 877
 878   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 879   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 880   | --exec | --exe | --ex)
 881     ac_prev=exec_prefix ;;
 882   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 883   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 884   | --exec=* | --exe=* | --ex=*)
 885     exec_prefix=$ac_optarg ;;
 886
 887   -gas | --gas | --ga | --g)
 888     # Obsolete; use --with-gas.
 889     with_gas=yes ;;
 890
 891   -help | --help | --hel | --he | -h)
 892     ac_init_help=long ;;
 893   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 894     ac_init_help=recursive ;;
 895   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 896     ac_init_help=short ;;
 897
 898   -host | --host | --hos | --ho)
 899     ac_prev=host_alias ;;
 900   -host=* | --host=* | --hos=* | --ho=*)
 901     host_alias=$ac_optarg ;;
 902
 903   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 904     ac_prev=htmldir ;;
 905   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 906   | --ht=*)
 907     htmldir=$ac_optarg ;;
 908
 909   -includedir | --includedir | --includedi | --included | --include \
 910   | --includ | --inclu | --incl | --inc)
 911     ac_prev=includedir ;;
 912   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 913   | --includ=* | --inclu=* | --incl=* | --inc=*)
 914     includedir=$ac_optarg ;;
 915
 916   -infodir | --infodir | --infodi | --infod | --info | --inf)
 917     ac_prev=infodir ;;
 918   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 919     infodir=$ac_optarg ;;
 920
 921   -libdir | --libdir | --libdi | --libd)
 922     ac_prev=libdir ;;
 923   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 924     libdir=$ac_optarg ;;
 925
 926   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 927   | --libexe | --libex | --libe)
 928     ac_prev=libexecdir ;;
 929   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 930   | --libexe=* | --libex=* | --libe=*)
 931     libexecdir=$ac_optarg ;;
 932
 933   -localedir | --localedir | --localedi | --localed | --locale)
 934     ac_prev=localedir ;;
 935   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 936     localedir=$ac_optarg ;;
 937
 938   -localstatedir | --localstatedir | --localstatedi | --localstated \
 939   | --localstate | --localstat | --localsta | --localst | --locals)
 940     ac_prev=localstatedir ;;
 941   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 942   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 943     localstatedir=$ac_optarg ;;
 944
 945   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 946     ac_prev=mandir ;;
 947   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 948     mandir=$ac_optarg ;;
 949
 950   -nfp | --nfp | --nf)
 951     # Obsolete; use --without-fp.
 952     with_fp=no ;;
 953
 954   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 955   | --no-cr | --no-c | -n)
 956     no_create=yes ;;
 957
 958   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 959   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 960     no_recursion=yes ;;
 961
 962   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 963   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 964   | --oldin | --oldi | --old | --ol | --o)
 965     ac_prev=oldincludedir ;;
 966   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 967   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 968   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 969     oldincludedir=$ac_optarg ;;
 970
 971   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 972     ac_prev=prefix ;;
 973   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 974     prefix=$ac_optarg ;;
 975
 976   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 977   | --program-pre | --program-pr | --program-p)
 978     ac_prev=program_prefix ;;
 979   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 980   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 981     program_prefix=$ac_optarg ;;
 982
 983   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 984   | --program-suf | --program-su | --program-s)
 985     ac_prev=program_suffix ;;
 986   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 987   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 988     program_suffix=$ac_optarg ;;
 989
 990   -program-transform-name | --program-transform-name \
 991   | --program-transform-nam | --program-transform-na \
 992   | --program-transform-n | --program-transform- \
 993   | --program-transform | --program-transfor \
 994   | --program-transfo | --program-transf \
 995   | --program-trans | --program-tran \
 996   | --progr-tra | --program-tr | --program-t)
 997     ac_prev=program_transform_name ;;
 998   -program-transform-name=* | --program-transform-name=* \
 999   | --program-transform-nam=* | --program-transform-na=* \
1000   | --program-transform-n=* | --program-transform-=* \
1001   | --program-transform=* | --program-transfor=* \
1002   | --program-transfo=* | --program-transf=* \
1003   | --program-trans=* | --program-tran=* \
1004   | --progr-tra=* | --program-tr=* | --program-t=*)
1005     program_transform_name=$ac_optarg ;;
1006
1007   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1008     ac_prev=pdfdir ;;
1009   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1010     pdfdir=$ac_optarg ;;
1011
1012   -psdir | --psdir | --psdi | --psd | --ps)
1013     ac_prev=psdir ;;
1014   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1015     psdir=$ac_optarg ;;
1016
1017   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1018   | -silent | --silent | --silen | --sile | --sil)
1019     silent=yes ;;
1020
1021   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1022     ac_prev=sbindir ;;
1023   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1024   | --sbi=* | --sb=*)
1025     sbindir=$ac_optarg ;;
1026
1027   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1028   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1029   | --sharedst | --shareds | --shared | --share | --shar \
1030   | --sha | --sh)
1031     ac_prev=sharedstatedir ;;
1032   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1033   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1034   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1035   | --sha=* | --sh=*)
1036     sharedstatedir=$ac_optarg ;;
1037
1038   -site | --site | --sit)
1039     ac_prev=site ;;
1040   -site=* | --site=* | --sit=*)
1041     site=$ac_optarg ;;
1042
1043   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1044     ac_prev=srcdir ;;
1045   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1046     srcdir=$ac_optarg ;;
1047
1048   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1049   | --syscon | --sysco | --sysc | --sys | --sy)
1050     ac_prev=sysconfdir ;;
1051   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1052   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1053     sysconfdir=$ac_optarg ;;
1054
1055   -target | --target | --targe | --targ | --tar | --ta | --t)
1056     ac_prev=target_alias ;;
1057   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1058     target_alias=$ac_optarg ;;
1059
1060   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1061     verbose=yes ;;
1062
1063   -version | --version | --versio | --versi | --vers | -V)
1064     ac_init_version=: ;;
1065
1066   -with-* | --with-*)
1067     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1068     # Reject names that are not valid shell variable names.
1069     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1070       as_fn_error "invalid package name: $ac_useropt"
1071     ac_useropt_orig=$ac_useropt
1072     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1073     case $ac_user_opts in
1074       *"
1075 "with_$ac_useropt"
1076 "*) ;;
1077       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1078          ac_unrecognized_sep=', ';;
1079     esac
1080     eval with_$ac_useropt=\$ac_optarg ;;
1081
1082   -without-* | --without-*)
1083     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1084     # Reject names that are not valid shell variable names.
1085     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1086       as_fn_error "invalid package name: $ac_useropt"
1087     ac_useropt_orig=$ac_useropt
1088     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1089     case $ac_user_opts in
1090       *"
1091 "with_$ac_useropt"
1092 "*) ;;
1093       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1094          ac_unrecognized_sep=', ';;
1095     esac
1096     eval with_$ac_useropt=no ;;
1097
1098   --x)
1099     # Obsolete; use --with-x.
1100     with_x=yes ;;
1101
1102   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1103   | --x-incl | --x-inc | --x-in | --x-i)
1104     ac_prev=x_includes ;;
1105   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1106   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1107     x_includes=$ac_optarg ;;
1108
1109   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1110   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1111     ac_prev=x_libraries ;;
1112   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1113   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1114     x_libraries=$ac_optarg ;;
1115
1116   -*) as_fn_error "unrecognized option: \`$ac_option'
1117 Try \`$0 --help' for more information."
1118     ;;
1119
1120   *=*)
1121     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1122     # Reject names that are not valid shell variable names.
1123     case $ac_envvar in #(
1124       '' | [0-9]* | *[!_$as_cr_alnum]* )
1125       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1126     esac
1127     eval $ac_envvar=\$ac_optarg
1128     export $ac_envvar ;;
1129
1130   *)
1131     # FIXME: should be removed in autoconf 3.0.
1132     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1133     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1134       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1135     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1136     ;;
1137
1138   esac
1139 done
1140
1141 if test -n "$ac_prev"; then
1142   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1143   as_fn_error "missing argument to $ac_option"
1144 fi
1145
1146 if test -n "$ac_unrecognized_opts"; then
1147   case $enable_option_checking in
1148     no) ;;
1149     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1150     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1151   esac
1152 fi
1153
1154 # Check all directory arguments for consistency.
1155 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1156                 datadir sysconfdir sharedstatedir localstatedir includedir \
1157                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1158                 libdir localedir mandir
1159 do
1160   eval ac_val=\$$ac_var
1161   # Remove trailing slashes.
1162   case $ac_val in
1163     */ )
1164       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1165       eval $ac_var=\$ac_val;;
1166   esac
1167   # Be sure to have absolute directory names.
1168   case $ac_val in
1169     [\\/$]* | ?:[\\/]* )  continue;;
1170     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1171   esac
1172   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1173 done
1174
1175 # There might be people who depend on the old broken behavior: `$host'
1176 # used to hold the argument of --host etc.
1177 # FIXME: To remove some day.
1178 build=$build_alias
1179 host=$host_alias
1180 target=$target_alias
1181
1182 # FIXME: To remove some day.
1183 if test "x$host_alias" != x; then
1184   if test "x$build_alias" = x; then
1185     cross_compiling=maybe
1186     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1187     If a cross compiler is detected then cross compile mode will be used." >&2
1188   elif test "x$build_alias" != "x$host_alias"; then
1189     cross_compiling=yes
1190   fi
1191 fi
1192
1193 ac_tool_prefix=
1194 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1195
1196 test "$silent" = yes && exec 6>/dev/null
1197
1198
1199 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1200 ac_ls_di=`ls -di .` &&
1201 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1202   as_fn_error "working directory cannot be determined"
1203 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1204   as_fn_error "pwd does not report name of working directory"
1205
1206
1207 # Find the source files, if location was not specified.
1208 if test -z "$srcdir"; then
1209   ac_srcdir_defaulted=yes
1210   # Try the directory containing this script, then the parent directory.
1211   ac_confdir=`$as_dirname -- "$as_myself" ||
1212 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1213          X"$as_myself" : 'X\(//\)[^/]' \| \
1214          X"$as_myself" : 'X\(//\)$' \| \
1215          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1216 $as_echo X"$as_myself" |
1217     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1218             s//\1/
1219             q
1220           }
1221           /^X\(\/\/\)[^/].*/{
1222             s//\1/
1223             q
1224           }
1225           /^X\(\/\/\)$/{
1226             s//\1/
1227             q
1228           }
1229           /^X\(\/\).*/{
1230             s//\1/
1231             q
1232           }
1233           s/.*/./; q'`
1234   srcdir=$ac_confdir
1235   if test ! -r "$srcdir/$ac_unique_file"; then
1236     srcdir=..
1237   fi
1238 else
1239   ac_srcdir_defaulted=no
1240 fi
1241 if test ! -r "$srcdir/$ac_unique_file"; then
1242   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1243   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1244 fi
1245 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1246 ac_abs_confdir=`(
1247         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1248         pwd)`
1249 # When building in place, set srcdir=.
1250 if test "$ac_abs_confdir" = "$ac_pwd"; then
1251   srcdir=.
1252 fi
1253 # Remove unnecessary trailing slashes from srcdir.
1254 # Double slashes in file names in object file debugging info
1255 # mess up M-x gdb in Emacs.
1256 case $srcdir in
1257 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1258 esac
1259 for ac_var in $ac_precious_vars; do
1260   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1261   eval ac_env_${ac_var}_value=\$${ac_var}
1262   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1263   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1264 done
1265
1266 #
1267 # Report the --help message.
1268 #
1269 if test "$ac_init_help" = "long"; then
1270   # Omit some internal or obsolete options to make the list less imposing.
1271   # This message is too long to be a string in the A/UX 3.1 sh.
1272   cat <<_ACEOF
1273 \`configure' configures this package to adapt to many kinds of systems.
1274
1275 Usage: $0 [OPTION]... [VAR=VALUE]...
1276
1277 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1278 VAR=VALUE.  See below for descriptions of some of the useful variables.
1279
1280 Defaults for the options are specified in brackets.
1281
1282 Configuration:
1283   -h, --help              display this help and exit
1284       --help=short        display options specific to this package
1285       --help=recursive    display the short help of all the included packages
1286   -V, --version           display version information and exit
1287   -q, --quiet, --silent   do not print \`checking...' messages
1288       --cache-file=FILE   cache test results in FILE [disabled]
1289   -C, --config-cache      alias for \`--cache-file=config.cache'
1290   -n, --no-create         do not create output files
1291       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1292
1293 Installation directories:
1294   --prefix=PREFIX         install architecture-independent files in PREFIX
1295                           [$ac_default_prefix]
1296   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1297                           [PREFIX]
1298
1299 By default, \`make install' will install all the files in
1300 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1301 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1302 for instance \`--prefix=\$HOME'.
1303
1304 For better control, use the options below.
1305
1306 Fine tuning of the installation directories:
1307   --bindir=DIR            user executables [EPREFIX/bin]
1308   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1309   --libexecdir=DIR        program executables [EPREFIX/libexec]
1310   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1311   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1312   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1313   --libdir=DIR            object code libraries [EPREFIX/lib]
1314   --includedir=DIR        C header files [PREFIX/include]
1315   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1316   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1317   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1318   --infodir=DIR           info documentation [DATAROOTDIR/info]
1319   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1320   --mandir=DIR            man documentation [DATAROOTDIR/man]
1321   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1322   --htmldir=DIR           html documentation [DOCDIR]
1323   --dvidir=DIR            dvi documentation [DOCDIR]
1324   --pdfdir=DIR            pdf documentation [DOCDIR]
1325   --psdir=DIR             ps documentation [DOCDIR]
1326 _ACEOF
1327
1328   cat <<\_ACEOF
1329
1330 System types:
1331   --build=BUILD     configure for building on BUILD [guessed]
1332   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1333   --target=TARGET   configure for building compilers for TARGET [HOST]
1334 _ACEOF
1335 fi
1336
1337 if test -n "$ac_init_help"; then
1338
1339   cat <<\_ACEOF
1340
1341 Optional Features:
1342   --disable-option-checking  ignore unrecognized --enable/--with options
1343   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1344   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1345   --disable-nls           do not use Native Language Support
1346   --disable-rpath         do not hardcode runtime library paths
1347
1348 Optional Packages:
1349   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1350   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1351   --with-cpus             The number of cpus to be used for building(see --with-procs, default 1)
1352   --with-getconf          Enable automagical buildtime configuration
1353   --with-proc-multiply    Multiply this * number of cpus for parallel making(default 2).
1354   --with-procs            The number of processes to run in parallel during make(num_cpus * multiplier).
1355   --with-gnu-ld           assume the C compiler uses GNU ld default=no
1356   --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
1357   --without-libiconv-prefix     don't search for libiconv in includedir and libdir
1358   --with-libintl-prefix[=DIR]  search for libintl in DIR/include and DIR/lib
1359   --without-libintl-prefix     don't search for libintl in includedir and libdir
1360
1361 Some influential environment variables:
1362   CC          C compiler command
1363   CFLAGS      C compiler flags
1364   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1365               nonstandard directory <lib dir>
1366   LIBS        libraries to pass to the linker, e.g. -l<library>
1367   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1368               you have headers in a nonstandard directory <include dir>
1369   CXX         C++ compiler command
1370   CXXFLAGS    C++ compiler flags
1371   CPP         C preprocessor
1372
1373 Use these variables to override the choices made by `configure' or to help
1374 it to find libraries and programs with nonstandard names/locations.
1375
1376 Report bugs to the package provider.
1377 _ACEOF
1378 ac_status=$?
1379 fi
1380
1381 if test "$ac_init_help" = "recursive"; then
1382   # If there are subdirs, report their specific --help.
1383   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1384     test -d "$ac_dir" ||
1385       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1386       continue
1387     ac_builddir=.
1388
1389 case "$ac_dir" in
1390 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1391 *)
1392   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1393   # A ".." for each directory in $ac_dir_suffix.
1394   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1395   case $ac_top_builddir_sub in
1396   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1397   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1398   esac ;;
1399 esac
1400 ac_abs_top_builddir=$ac_pwd
1401 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1402 # for backward compatibility:
1403 ac_top_builddir=$ac_top_build_prefix
1404
1405 case $srcdir in
1406   .)  # We are building in place.
1407     ac_srcdir=.
1408     ac_top_srcdir=$ac_top_builddir_sub
1409     ac_abs_top_srcdir=$ac_pwd ;;
1410   [\\/]* | ?:[\\/]* )  # Absolute name.
1411     ac_srcdir=$srcdir$ac_dir_suffix;
1412     ac_top_srcdir=$srcdir
1413     ac_abs_top_srcdir=$srcdir ;;
1414   *) # Relative name.
1415     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1416     ac_top_srcdir=$ac_top_build_prefix$srcdir
1417     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1418 esac
1419 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1420
1421     cd "$ac_dir" || { ac_status=$?; continue; }
1422     # Check for guested configure.
1423     if test -f "$ac_srcdir/configure.gnu"; then
1424       echo &&
1425       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1426     elif test -f "$ac_srcdir/configure"; then
1427       echo &&
1428       $SHELL "$ac_srcdir/configure" --help=recursive
1429     else
1430       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1431     fi || ac_status=$?
1432     cd "$ac_pwd" || { ac_status=$?; break; }
1433   done
1434 fi
1435
1436 test -n "$ac_init_help" && exit $ac_status
1437 if $ac_init_version; then
1438   cat <<\_ACEOF
1439 configure
1440 generated by GNU Autoconf 2.65
1441
1442 Copyright (C) 2009 Free Software Foundation, Inc.
1443 This configure script is free software; the Free Software Foundation
1444 gives unlimited permission to copy, distribute and modify it.
1445 _ACEOF
1446   exit
1447 fi
1448
1449 ## ------------------------ ##
1450 ## Autoconf initialization. ##
1451 ## ------------------------ ##
1452
1453 # ac_fn_c_try_compile LINENO
1454 # --------------------------
1455 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1456 ac_fn_c_try_compile ()
1457 {
1458   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1459   rm -f conftest.$ac_objext
1460   if { { ac_try="$ac_compile"
1461 case "(($ac_try" in
1462   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1463   *) ac_try_echo=$ac_try;;
1464 esac
1465 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1466 $as_echo "$ac_try_echo"; } >&5
1467   (eval "$ac_compile") 2>conftest.err
1468   ac_status=$?
1469   if test -s conftest.err; then
1470     grep -v '^ *+' conftest.err >conftest.er1
1471     cat conftest.er1 >&5
1472     mv -f conftest.er1 conftest.err
1473   fi
1474   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1475   test $ac_status = 0; } && {
1476          test -z "$ac_c_werror_flag" ||
1477          test ! -s conftest.err
1478        } && test -s conftest.$ac_objext; then :
1479   ac_retval=0
1480 else
1481   $as_echo "$as_me: failed program was:" >&5
1482 sed 's/^/| /' conftest.$ac_ext >&5
1483
1484         ac_retval=1
1485 fi
1486   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1487   as_fn_set_status $ac_retval
1488
1489 } # ac_fn_c_try_compile
1490
1491 # ac_fn_c_try_link LINENO
1492 # -----------------------
1493 # Try to link conftest.$ac_ext, and return whether this succeeded.
1494 ac_fn_c_try_link ()
1495 {
1496   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1497   rm -f conftest.$ac_objext conftest$ac_exeext
1498   if { { ac_try="$ac_link"
1499 case "(($ac_try" in
1500   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1501   *) ac_try_echo=$ac_try;;
1502 esac
1503 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1504 $as_echo "$ac_try_echo"; } >&5
1505   (eval "$ac_link") 2>conftest.err
1506   ac_status=$?
1507   if test -s conftest.err; then
1508     grep -v '^ *+' conftest.err >conftest.er1
1509     cat conftest.er1 >&5
1510     mv -f conftest.er1 conftest.err
1511   fi
1512   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1513   test $ac_status = 0; } && {
1514          test -z "$ac_c_werror_flag" ||
1515          test ! -s conftest.err
1516        } && test -s conftest$ac_exeext && {
1517          test "$cross_compiling" = yes ||
1518          $as_test_x conftest$ac_exeext
1519        }; then :
1520   ac_retval=0
1521 else
1522   $as_echo "$as_me: failed program was:" >&5
1523 sed 's/^/| /' conftest.$ac_ext >&5
1524
1525         ac_retval=1
1526 fi
1527   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1528   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1529   # interfere with the next link command; also delete a directory that is
1530   # left behind by Apple's compiler.  We do this before executing the actions.
1531   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1532   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1533   as_fn_set_status $ac_retval
1534
1535 } # ac_fn_c_try_link
1536
1537 # ac_fn_cxx_try_compile LINENO
1538 # ----------------------------
1539 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1540 ac_fn_cxx_try_compile ()
1541 {
1542   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1543   rm -f conftest.$ac_objext
1544   if { { ac_try="$ac_compile"
1545 case "(($ac_try" in
1546   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1547   *) ac_try_echo=$ac_try;;
1548 esac
1549 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1550 $as_echo "$ac_try_echo"; } >&5
1551   (eval "$ac_compile") 2>conftest.err
1552   ac_status=$?
1553   if test -s conftest.err; then
1554     grep -v '^ *+' conftest.err >conftest.er1
1555     cat conftest.er1 >&5
1556     mv -f conftest.er1 conftest.err
1557   fi
1558   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1559   test $ac_status = 0; } && {
1560          test -z "$ac_cxx_werror_flag" ||
1561          test ! -s conftest.err
1562        } && test -s conftest.$ac_objext; then :
1563   ac_retval=0
1564 else
1565   $as_echo "$as_me: failed program was:" >&5
1566 sed 's/^/| /' conftest.$ac_ext >&5
1567
1568         ac_retval=1
1569 fi
1570   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1571   as_fn_set_status $ac_retval
1572
1573 } # ac_fn_cxx_try_compile
1574
1575 # ac_fn_c_try_cpp LINENO
1576 # ----------------------
1577 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1578 ac_fn_c_try_cpp ()
1579 {
1580   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1581   if { { ac_try="$ac_cpp conftest.$ac_ext"
1582 case "(($ac_try" in
1583   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1584   *) ac_try_echo=$ac_try;;
1585 esac
1586 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1587 $as_echo "$ac_try_echo"; } >&5
1588   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1589   ac_status=$?
1590   if test -s conftest.err; then
1591     grep -v '^ *+' conftest.err >conftest.er1
1592     cat conftest.er1 >&5
1593     mv -f conftest.er1 conftest.err
1594   fi
1595   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1596   test $ac_status = 0; } >/dev/null && {
1597          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1598          test ! -s conftest.err
1599        }; then :
1600   ac_retval=0
1601 else
1602   $as_echo "$as_me: failed program was:" >&5
1603 sed 's/^/| /' conftest.$ac_ext >&5
1604
1605     ac_retval=1
1606 fi
1607   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1608   as_fn_set_status $ac_retval
1609
1610 } # ac_fn_c_try_cpp
1611
1612 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1613 # -------------------------------------------------------
1614 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1615 # the include files in INCLUDES and setting the cache variable VAR
1616 # accordingly.
1617 ac_fn_c_check_header_mongrel ()
1618 {
1619   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1620   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1621   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1622 $as_echo_n "checking for $2... " >&6; }
1623 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1624   $as_echo_n "(cached) " >&6
1625 fi
1626 eval ac_res=\$$3
1627                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1628 $as_echo "$ac_res" >&6; }
1629 else
1630   # Is the header compilable?
1631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1632 $as_echo_n "checking $2 usability... " >&6; }
1633 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1634 /* end confdefs.h.  */
1635 $4
1636 #include <$2>
1637 _ACEOF
1638 if ac_fn_c_try_compile "$LINENO"; then :
1639   ac_header_compiler=yes
1640 else
1641   ac_header_compiler=no
1642 fi
1643 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1645 $as_echo "$ac_header_compiler" >&6; }
1646
1647 # Is the header present?
1648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1649 $as_echo_n "checking $2 presence... " >&6; }
1650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1651 /* end confdefs.h.  */
1652 #include <$2>
1653 _ACEOF
1654 if ac_fn_c_try_cpp "$LINENO"; then :
1655   ac_header_preproc=yes
1656 else
1657   ac_header_preproc=no
1658 fi
1659 rm -f conftest.err conftest.$ac_ext
1660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1661 $as_echo "$ac_header_preproc" >&6; }
1662
1663 # So?  What about this header?
1664 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1665   yes:no: )
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1667 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1669 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1670     ;;
1671   no:yes:* )
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1673 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1674     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1675 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1676     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1677 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1678     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1679 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1680     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1681 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1682     ;;
1683 esac
1684   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1685 $as_echo_n "checking for $2... " >&6; }
1686 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1687   $as_echo_n "(cached) " >&6
1688 else
1689   eval "$3=\$ac_header_compiler"
1690 fi
1691 eval ac_res=\$$3
1692                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1693 $as_echo "$ac_res" >&6; }
1694 fi
1695   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1696
1697 } # ac_fn_c_check_header_mongrel
1698
1699 # ac_fn_c_try_run LINENO
1700 # ----------------------
1701 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1702 # that executables *can* be run.
1703 ac_fn_c_try_run ()
1704 {
1705   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1706   if { { ac_try="$ac_link"
1707 case "(($ac_try" in
1708   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1709   *) ac_try_echo=$ac_try;;
1710 esac
1711 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1712 $as_echo "$ac_try_echo"; } >&5
1713   (eval "$ac_link") 2>&5
1714   ac_status=$?
1715   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1716   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1717   { { case "(($ac_try" in
1718   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1719   *) ac_try_echo=$ac_try;;
1720 esac
1721 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1722 $as_echo "$ac_try_echo"; } >&5
1723   (eval "$ac_try") 2>&5
1724   ac_status=$?
1725   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1726   test $ac_status = 0; }; }; then :
1727   ac_retval=0
1728 else
1729   $as_echo "$as_me: program exited with status $ac_status" >&5
1730        $as_echo "$as_me: failed program was:" >&5
1731 sed 's/^/| /' conftest.$ac_ext >&5
1732
1733        ac_retval=$ac_status
1734 fi
1735   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1736   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1737   as_fn_set_status $ac_retval
1738
1739 } # ac_fn_c_try_run
1740
1741 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1742 # -------------------------------------------------------
1743 # Tests whether HEADER exists and can be compiled using the include files in
1744 # INCLUDES, setting the cache variable VAR accordingly.
1745 ac_fn_c_check_header_compile ()
1746 {
1747   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1748   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1749 $as_echo_n "checking for $2... " >&6; }
1750 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1751   $as_echo_n "(cached) " >&6
1752 else
1753   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1754 /* end confdefs.h.  */
1755 $4
1756 #include <$2>
1757 _ACEOF
1758 if ac_fn_c_try_compile "$LINENO"; then :
1759   eval "$3=yes"
1760 else
1761   eval "$3=no"
1762 fi
1763 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1764 fi
1765 eval ac_res=\$$3
1766                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1767 $as_echo "$ac_res" >&6; }
1768   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1769
1770 } # ac_fn_c_check_header_compile
1771
1772 # ac_fn_c_check_func LINENO FUNC VAR
1773 # ----------------------------------
1774 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1775 ac_fn_c_check_func ()
1776 {
1777   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1778   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1779 $as_echo_n "checking for $2... " >&6; }
1780 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1781   $as_echo_n "(cached) " >&6
1782 else
1783   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1784 /* end confdefs.h.  */
1785 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1786    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1787 #define $2 innocuous_$2
1788
1789 /* System header to define __stub macros and hopefully few prototypes,
1790     which can conflict with char $2 (); below.
1791     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1792     <limits.h> exists even on freestanding compilers.  */
1793
1794 #ifdef __STDC__
1795 # include <limits.h>
1796 #else
1797 # include <assert.h>
1798 #endif
1799
1800 #undef $2
1801
1802 /* Override any GCC internal prototype to avoid an error.
1803    Use char because int might match the return type of a GCC
1804    builtin and then its argument prototype would still apply.  */
1805 #ifdef __cplusplus
1806 extern "C"
1807 #endif
1808 char $2 ();
1809 /* The GNU C library defines this for functions which it implements
1810     to always fail with ENOSYS.  Some functions are actually named
1811     something starting with __ and the normal name is an alias.  */
1812 #if defined __stub_$2 || defined __stub___$2
1813 choke me
1814 #endif
1815
1816 int
1817 main ()
1818 {
1819 return $2 ();
1820   ;
1821   return 0;
1822 }
1823 _ACEOF
1824 if ac_fn_c_try_link "$LINENO"; then :
1825   eval "$3=yes"
1826 else
1827   eval "$3=no"
1828 fi
1829 rm -f core conftest.err conftest.$ac_objext \
1830     conftest$ac_exeext conftest.$ac_ext
1831 fi
1832 eval ac_res=\$$3
1833                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1834 $as_echo "$ac_res" >&6; }
1835   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1836
1837 } # ac_fn_c_check_func
1838
1839 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1840 # ----------------------------------------------------
1841 # Tries to find if the field MEMBER exists in type AGGR, after including
1842 # INCLUDES, setting cache variable VAR accordingly.
1843 ac_fn_c_check_member ()
1844 {
1845   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1846   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1847 $as_echo_n "checking for $2.$3... " >&6; }
1848 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1849   $as_echo_n "(cached) " >&6
1850 else
1851   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1852 /* end confdefs.h.  */
1853 $5
1854 int
1855 main ()
1856 {
1857 static $2 ac_aggr;
1858 if (ac_aggr.$3)
1859 return 0;
1860   ;
1861   return 0;
1862 }
1863 _ACEOF
1864 if ac_fn_c_try_compile "$LINENO"; then :
1865   eval "$4=yes"
1866 else
1867   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1868 /* end confdefs.h.  */
1869 $5
1870 int
1871 main ()
1872 {
1873 static $2 ac_aggr;
1874 if (sizeof ac_aggr.$3)
1875 return 0;
1876   ;
1877   return 0;
1878 }
1879 _ACEOF
1880 if ac_fn_c_try_compile "$LINENO"; then :
1881   eval "$4=yes"
1882 else
1883   eval "$4=no"
1884 fi
1885 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1886 fi
1887 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1888 fi
1889 eval ac_res=\$$4
1890                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1891 $as_echo "$ac_res" >&6; }
1892   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1893
1894 } # ac_fn_c_check_member
1895
1896 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1897 # --------------------------------------------
1898 # Tries to find the compile-time value of EXPR in a program that includes
1899 # INCLUDES, setting VAR accordingly. Returns whether the value could be
1900 # computed
1901 ac_fn_c_compute_int ()
1902 {
1903   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1904   if test "$cross_compiling" = yes; then
1905     # Depending upon the size, compute the lo and hi bounds.
1906 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1907 /* end confdefs.h.  */
1908 $4
1909 int
1910 main ()
1911 {
1912 static int test_array [1 - 2 * !(($2) >= 0)];
1913 test_array [0] = 0
1914
1915   ;
1916   return 0;
1917 }
1918 _ACEOF
1919 if ac_fn_c_try_compile "$LINENO"; then :
1920   ac_lo=0 ac_mid=0
1921   while :; do
1922     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1923 /* end confdefs.h.  */
1924 $4
1925 int
1926 main ()
1927 {
1928 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1929 test_array [0] = 0
1930
1931   ;
1932   return 0;
1933 }
1934 _ACEOF
1935 if ac_fn_c_try_compile "$LINENO"; then :
1936   ac_hi=$ac_mid; break
1937 else
1938   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
1939                         if test $ac_lo -le $ac_mid; then
1940                           ac_lo= ac_hi=
1941                           break
1942                         fi
1943                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
1944 fi
1945 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1946   done
1947 else
1948   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1949 /* end confdefs.h.  */
1950 $4
1951 int
1952 main ()
1953 {
1954 static int test_array [1 - 2 * !(($2) < 0)];
1955 test_array [0] = 0
1956
1957   ;
1958   return 0;
1959 }
1960 _ACEOF
1961 if ac_fn_c_try_compile "$LINENO"; then :
1962   ac_hi=-1 ac_mid=-1
1963   while :; do
1964     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1965 /* end confdefs.h.  */
1966 $4
1967 int
1968 main ()
1969 {
1970 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
1971 test_array [0] = 0
1972
1973   ;
1974   return 0;
1975 }
1976 _ACEOF
1977 if ac_fn_c_try_compile "$LINENO"; then :
1978   ac_lo=$ac_mid; break
1979 else
1980   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
1981                         if test $ac_mid -le $ac_hi; then
1982                           ac_lo= ac_hi=
1983                           break
1984                         fi
1985                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
1986 fi
1987 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1988   done
1989 else
1990   ac_lo= ac_hi=
1991 fi
1992 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1993 fi
1994 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1995 # Binary search between lo and hi bounds.
1996 while test "x$ac_lo" != "x$ac_hi"; do
1997   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
1998   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1999 /* end confdefs.h.  */
2000 $4
2001 int
2002 main ()
2003 {
2004 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2005 test_array [0] = 0
2006
2007   ;
2008   return 0;
2009 }
2010 _ACEOF
2011 if ac_fn_c_try_compile "$LINENO"; then :
2012   ac_hi=$ac_mid
2013 else
2014   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2015 fi
2016 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2017 done
2018 case $ac_lo in #((
2019 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2020 '') ac_retval=1 ;;
2021 esac
2022   else
2023     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2024 /* end confdefs.h.  */
2025 $4
2026 static long int longval () { return $2; }
2027 static unsigned long int ulongval () { return $2; }
2028 #include <stdio.h>
2029 #include <stdlib.h>
2030 int
2031 main ()
2032 {
2033
2034   FILE *f = fopen ("conftest.val", "w");
2035   if (! f)
2036     return 1;
2037   if (($2) < 0)
2038     {
2039       long int i = longval ();
2040       if (i != ($2))
2041         return 1;
2042       fprintf (f, "%ld", i);
2043     }
2044   else
2045     {
2046       unsigned long int i = ulongval ();
2047       if (i != ($2))
2048         return 1;
2049       fprintf (f, "%lu", i);
2050     }
2051   /* Do not output a trailing newline, as this causes \r\n confusion
2052      on some platforms.  */
2053   return ferror (f) || fclose (f) != 0;
2054
2055   ;
2056   return 0;
2057 }
2058 _ACEOF
2059 if ac_fn_c_try_run "$LINENO"; then :
2060   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2061 else
2062   ac_retval=1
2063 fi
2064 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2065   conftest.$ac_objext conftest.beam conftest.$ac_ext
2066 rm -f conftest.val
2067
2068   fi
2069   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2070   as_fn_set_status $ac_retval
2071
2072 } # ac_fn_c_compute_int
2073 cat >config.log <<_ACEOF
2074 This file contains any messages produced by compilers while
2075 running configure, to aid debugging if configure makes a mistake.
2076
2077 It was created by $as_me, which was
2078 generated by GNU Autoconf 2.65.  Invocation command line was
2079
2080   $ $0 $@
2081
2082 _ACEOF
2083 exec 5>>config.log
2084 {
2085 cat <<_ASUNAME
2086 ## --------- ##
2087 ## Platform. ##
2088 ## --------- ##
2089
2090 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2091 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2092 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2093 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2094 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2095
2096 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2097 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2098
2099 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2100 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2101 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2102 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2103 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2104 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2105 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2106
2107 _ASUNAME
2108
2109 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2110 for as_dir in $PATH
2111 do
2112   IFS=$as_save_IFS
2113   test -z "$as_dir" && as_dir=.
2114     $as_echo "PATH: $as_dir"
2115   done
2116 IFS=$as_save_IFS
2117
2118 } >&5
2119
2120 cat >&5 <<_ACEOF
2121
2122
2123 ## ----------- ##
2124 ## Core tests. ##
2125 ## ----------- ##
2126
2127 _ACEOF
2128
2129
2130 # Keep a trace of the command line.
2131 # Strip out --no-create and --no-recursion so they do not pile up.
2132 # Strip out --silent because we don't want to record it for future runs.
2133 # Also quote any args containing shell meta-characters.
2134 # Make two passes to allow for proper duplicate-argument suppression.
2135 ac_configure_args=
2136 ac_configure_args0=
2137 ac_configure_args1=
2138 ac_must_keep_next=false
2139 for ac_pass in 1 2
2140 do
2141   for ac_arg
2142   do
2143     case $ac_arg in
2144     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2145     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2146     | -silent | --silent | --silen | --sile | --sil)
2147       continue ;;
2148     *\'*)
2149       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2150     esac
2151     case $ac_pass in
2152     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2153     2)
2154       as_fn_append ac_configure_args1 " '$ac_arg'"
2155       if test $ac_must_keep_next = true; then
2156         ac_must_keep_next=false # Got value, back to normal.
2157       else
2158         case $ac_arg in
2159           *=* | --config-cache | -C | -disable-* | --disable-* \
2160           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2161           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2162           | -with-* | --with-* | -without-* | --without-* | --x)
2163             case "$ac_configure_args0 " in
2164               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2165             esac
2166             ;;
2167           -* ) ac_must_keep_next=true ;;
2168         esac
2169       fi
2170       as_fn_append ac_configure_args " '$ac_arg'"
2171       ;;
2172     esac
2173   done
2174 done
2175 { ac_configure_args0=; unset ac_configure_args0;}
2176 { ac_configure_args1=; unset ac_configure_args1;}
2177
2178 # When interrupted or exit'd, cleanup temporary files, and complete
2179 # config.log.  We remove comments because anyway the quotes in there
2180 # would cause problems or look ugly.
2181 # WARNING: Use '\'' to represent an apostrophe within the trap.
2182 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2183 trap 'exit_status=$?
2184   # Save into config.log some information that might help in debugging.
2185   {
2186     echo
2187
2188     cat <<\_ASBOX
2189 ## ---------------- ##
2190 ## Cache variables. ##
2191 ## ---------------- ##
2192 _ASBOX
2193     echo
2194     # The following way of writing the cache mishandles newlines in values,
2195 (
2196   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2197     eval ac_val=\$$ac_var
2198     case $ac_val in #(
2199     *${as_nl}*)
2200       case $ac_var in #(
2201       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2202 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2203       esac
2204       case $ac_var in #(
2205       _ | IFS | as_nl) ;; #(
2206       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2207       *) { eval $ac_var=; unset $ac_var;} ;;
2208       esac ;;
2209     esac
2210   done
2211   (set) 2>&1 |
2212     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2213     *${as_nl}ac_space=\ *)
2214       sed -n \
2215         "s/'\''/'\''\\\\'\'''\''/g;
2216           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2217       ;; #(
2218     *)
2219       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2220       ;;
2221     esac |
2222     sort
2223 )
2224     echo
2225
2226     cat <<\_ASBOX
2227 ## ----------------- ##
2228 ## Output variables. ##
2229 ## ----------------- ##
2230 _ASBOX
2231     echo
2232     for ac_var in $ac_subst_vars
2233     do
2234       eval ac_val=\$$ac_var
2235       case $ac_val in
2236       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2237       esac
2238       $as_echo "$ac_var='\''$ac_val'\''"
2239     done | sort
2240     echo
2241
2242     if test -n "$ac_subst_files"; then
2243       cat <<\_ASBOX
2244 ## ------------------- ##
2245 ## File substitutions. ##
2246 ## ------------------- ##
2247 _ASBOX
2248       echo
2249       for ac_var in $ac_subst_files
2250       do
2251         eval ac_val=\$$ac_var
2252         case $ac_val in
2253         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2254         esac
2255         $as_echo "$ac_var='\''$ac_val'\''"
2256       done | sort
2257       echo
2258     fi
2259
2260     if test -s confdefs.h; then
2261       cat <<\_ASBOX
2262 ## ----------- ##
2263 ## confdefs.h. ##
2264 ## ----------- ##
2265 _ASBOX
2266       echo
2267       cat confdefs.h
2268       echo
2269     fi
2270     test "$ac_signal" != 0 &&
2271       $as_echo "$as_me: caught signal $ac_signal"
2272     $as_echo "$as_me: exit $exit_status"
2273   } >&5
2274   rm -f core *.core core.conftest.* &&
2275     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2276     exit $exit_status
2277 ' 0
2278 for ac_signal in 1 2 13 15; do
2279   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2280 done
2281 ac_signal=0
2282
2283 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2284 rm -f -r conftest* confdefs.h
2285
2286 $as_echo "/* confdefs.h */" > confdefs.h
2287
2288 # Predefined preprocessor variables.
2289
2290 cat >>confdefs.h <<_ACEOF
2291 #define PACKAGE_NAME "$PACKAGE_NAME"
2292 _ACEOF
2293
2294 cat >>confdefs.h <<_ACEOF
2295 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2296 _ACEOF
2297
2298 cat >>confdefs.h <<_ACEOF
2299 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2300 _ACEOF
2301
2302 cat >>confdefs.h <<_ACEOF
2303 #define PACKAGE_STRING "$PACKAGE_STRING"
2304 _ACEOF
2305
2306 cat >>confdefs.h <<_ACEOF
2307 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2308 _ACEOF
2309
2310 cat >>confdefs.h <<_ACEOF
2311 #define PACKAGE_URL "$PACKAGE_URL"
2312 _ACEOF
2313
2314
2315 # Let the site file select an alternate cache file if it wants to.
2316 # Prefer an explicitly selected file to automatically selected ones.
2317 ac_site_file1=NONE
2318 ac_site_file2=NONE
2319 if test -n "$CONFIG_SITE"; then
2320   ac_site_file1=$CONFIG_SITE
2321 elif test "x$prefix" != xNONE; then
2322   ac_site_file1=$prefix/share/config.site
2323   ac_site_file2=$prefix/etc/config.site
2324 else
2325   ac_site_file1=$ac_default_prefix/share/config.site
2326   ac_site_file2=$ac_default_prefix/etc/config.site
2327 fi
2328 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2329 do
2330   test "x$ac_site_file" = xNONE && continue
2331   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2332     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2333 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2334     sed 's/^/| /' "$ac_site_file" >&5
2335     . "$ac_site_file"
2336   fi
2337 done
2338
2339 if test -r "$cache_file"; then
2340   # Some versions of bash will fail to source /dev/null (special files
2341   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2342   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2343     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2344 $as_echo "$as_me: loading cache $cache_file" >&6;}
2345     case $cache_file in
2346       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2347       *)                      . "./$cache_file";;
2348     esac
2349   fi
2350 else
2351   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2352 $as_echo "$as_me: creating cache $cache_file" >&6;}
2353   >$cache_file
2354 fi
2355
2356 gt_needs="$gt_needs "
2357 # Check that the precious variables saved in the cache have kept the same
2358 # value.
2359 ac_cache_corrupted=false
2360 for ac_var in $ac_precious_vars; do
2361   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2362   eval ac_new_set=\$ac_env_${ac_var}_set
2363   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2364   eval ac_new_val=\$ac_env_${ac_var}_value
2365   case $ac_old_set,$ac_new_set in
2366     set,)
2367       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2368 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2369       ac_cache_corrupted=: ;;
2370     ,set)
2371       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2372 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2373       ac_cache_corrupted=: ;;
2374     ,);;
2375     *)
2376       if test "x$ac_old_val" != "x$ac_new_val"; then
2377         # differences in whitespace do not lead to failure.
2378         ac_old_val_w=`echo x $ac_old_val`
2379         ac_new_val_w=`echo x $ac_new_val`
2380         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2381           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2382 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2383           ac_cache_corrupted=:
2384         else
2385           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2386 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2387           eval $ac_var=\$ac_old_val
2388         fi
2389         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2390 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2391         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2392 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2393       fi;;
2394   esac
2395   # Pass precious variables to config.status.
2396   if test "$ac_new_set" = set; then
2397     case $ac_new_val in
2398     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2399     *) ac_arg=$ac_var=$ac_new_val ;;
2400     esac
2401     case " $ac_configure_args " in
2402       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2403       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2404     esac
2405   fi
2406 done
2407 if $ac_cache_corrupted; then
2408   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2409 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2410   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2411 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2412   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2413 fi
2414 ## -------------------- ##
2415 ## Main body of script. ##
2416 ## -------------------- ##
2417
2418 ac_ext=c
2419 ac_cpp='$CPP $CPPFLAGS'
2420 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2421 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2422 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2423
2424
2425 ac_aux_dir=
2426 for ac_dir in buildlib "$srcdir"/buildlib; do
2427   for ac_t in install-sh install.sh shtool; do
2428     if test -f "$ac_dir/$ac_t"; then
2429       ac_aux_dir=$ac_dir
2430       ac_install_sh="$ac_aux_dir/$ac_t -c"
2431       break 2
2432     fi
2433   done
2434 done
2435 if test -z "$ac_aux_dir"; then
2436   as_fn_error "cannot find install-sh, install.sh, or shtool in buildlib \"$srcdir\"/buildlib" "$LINENO" 5
2437 fi
2438
2439 # These three variables are undocumented and unsupported,
2440 # and are intended to be withdrawn in a future Autoconf release.
2441 # They can cause serious problems if a builder's source tree is in a directory
2442 # whose full name contains unusual characters.
2443 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2444 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2445 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2446
2447
2448 ac_config_headers="$ac_config_headers include/config.h:buildlib/config.h.in include/apti18n.h:buildlib/apti18n.h.in"
2449
2450
2451 cat >>confdefs.h <<_ACEOF
2452 #define VERSION "0.7.25.3"
2453 _ACEOF
2454
2455 PACKAGE="apt"
2456 cat >>confdefs.h <<_ACEOF
2457 #define PACKAGE "$PACKAGE"
2458 _ACEOF
2459
2460
2461
2462 # Make sure we can run config.sub.
2463 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2464   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2465
2466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2467 $as_echo_n "checking build system type... " >&6; }
2468 if test "${ac_cv_build+set}" = set; then :
2469   $as_echo_n "(cached) " >&6
2470 else
2471   ac_build_alias=$build_alias
2472 test "x$ac_build_alias" = x &&
2473   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2474 test "x$ac_build_alias" = x &&
2475   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2476 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2477   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2478
2479 fi
2480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2481 $as_echo "$ac_cv_build" >&6; }
2482 case $ac_cv_build in
2483 *-*-*) ;;
2484 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2485 esac
2486 build=$ac_cv_build
2487 ac_save_IFS=$IFS; IFS='-'
2488 set x $ac_cv_build
2489 shift
2490 build_cpu=$1
2491 build_vendor=$2
2492 shift; shift
2493 # Remember, the first character of IFS is used to create $*,
2494 # except with old shells:
2495 build_os=$*
2496 IFS=$ac_save_IFS
2497 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2498
2499
2500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2501 $as_echo_n "checking host system type... " >&6; }
2502 if test "${ac_cv_host+set}" = set; then :
2503   $as_echo_n "(cached) " >&6
2504 else
2505   if test "x$host_alias" = x; then
2506   ac_cv_host=$ac_cv_build
2507 else
2508   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2509     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2510 fi
2511
2512 fi
2513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2514 $as_echo "$ac_cv_host" >&6; }
2515 case $ac_cv_host in
2516 *-*-*) ;;
2517 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2518 esac
2519 host=$ac_cv_host
2520 ac_save_IFS=$IFS; IFS='-'
2521 set x $ac_cv_host
2522 shift
2523 host_cpu=$1
2524 host_vendor=$2
2525 shift; shift
2526 # Remember, the first character of IFS is used to create $*,
2527 # except with old shells:
2528 host_os=$*
2529 IFS=$ac_save_IFS
2530 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2531
2532
2533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2534 $as_echo_n "checking target system type... " >&6; }
2535 if test "${ac_cv_target+set}" = set; then :
2536   $as_echo_n "(cached) " >&6
2537 else
2538   if test "x$target_alias" = x; then
2539   ac_cv_target=$ac_cv_host
2540 else
2541   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2542     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2543 fi
2544
2545 fi
2546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2547 $as_echo "$ac_cv_target" >&6; }
2548 case $ac_cv_target in
2549 *-*-*) ;;
2550 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2551 esac
2552 target=$ac_cv_target
2553 ac_save_IFS=$IFS; IFS='-'
2554 set x $ac_cv_target
2555 shift
2556 target_cpu=$1
2557 target_vendor=$2
2558 shift; shift
2559 # Remember, the first character of IFS is used to create $*,
2560 # except with old shells:
2561 target_os=$*
2562 IFS=$ac_save_IFS
2563 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2564
2565
2566 # The aliases save the names the user supplied, while $host etc.
2567 # will get canonicalized.
2568 test -n "$target_alias" &&
2569   test "$program_prefix$program_suffix$program_transform_name" = \
2570     NONENONEs,x,x, &&
2571   program_prefix=${target_alias}-
2572
2573
2574
2575 ac_ext=c
2576 ac_cpp='$CPP $CPPFLAGS'
2577 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2578 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2579 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2580 if test -n "$ac_tool_prefix"; then
2581   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2582 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2584 $as_echo_n "checking for $ac_word... " >&6; }
2585 if test "${ac_cv_prog_CC+set}" = set; then :
2586   $as_echo_n "(cached) " >&6
2587 else
2588   if test -n "$CC"; then
2589   ac_cv_prog_CC="$CC" # Let the user override the test.
2590 else
2591 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2592 for as_dir in $PATH
2593 do
2594   IFS=$as_save_IFS
2595   test -z "$as_dir" && as_dir=.
2596     for ac_exec_ext in '' $ac_executable_extensions; do
2597   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2598     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2599     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2600     break 2
2601   fi
2602 done
2603   done
2604 IFS=$as_save_IFS
2605
2606 fi
2607 fi
2608 CC=$ac_cv_prog_CC
2609 if test -n "$CC"; then
2610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2611 $as_echo "$CC" >&6; }
2612 else
2613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2614 $as_echo "no" >&6; }
2615 fi
2616
2617
2618 fi
2619 if test -z "$ac_cv_prog_CC"; then
2620   ac_ct_CC=$CC
2621   # Extract the first word of "gcc", so it can be a program name with args.
2622 set dummy gcc; ac_word=$2
2623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2624 $as_echo_n "checking for $ac_word... " >&6; }
2625 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2626   $as_echo_n "(cached) " >&6
2627 else
2628   if test -n "$ac_ct_CC"; then
2629   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2630 else
2631 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2632 for as_dir in $PATH
2633 do
2634   IFS=$as_save_IFS
2635   test -z "$as_dir" && as_dir=.
2636     for ac_exec_ext in '' $ac_executable_extensions; do
2637   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2638     ac_cv_prog_ac_ct_CC="gcc"
2639     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2640     break 2
2641   fi
2642 done
2643   done
2644 IFS=$as_save_IFS
2645
2646 fi
2647 fi
2648 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2649 if test -n "$ac_ct_CC"; then
2650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2651 $as_echo "$ac_ct_CC" >&6; }
2652 else
2653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2654 $as_echo "no" >&6; }
2655 fi
2656
2657   if test "x$ac_ct_CC" = x; then
2658     CC=""
2659   else
2660     case $cross_compiling:$ac_tool_warned in
2661 yes:)
2662 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2663 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2664 ac_tool_warned=yes ;;
2665 esac
2666     CC=$ac_ct_CC
2667   fi
2668 else
2669   CC="$ac_cv_prog_CC"
2670 fi
2671
2672 if test -z "$CC"; then
2673           if test -n "$ac_tool_prefix"; then
2674     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2675 set dummy ${ac_tool_prefix}cc; ac_word=$2
2676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2677 $as_echo_n "checking for $ac_word... " >&6; }
2678 if test "${ac_cv_prog_CC+set}" = set; then :
2679   $as_echo_n "(cached) " >&6
2680 else
2681   if test -n "$CC"; then
2682   ac_cv_prog_CC="$CC" # Let the user override the test.
2683 else
2684 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2685 for as_dir in $PATH
2686 do
2687   IFS=$as_save_IFS
2688   test -z "$as_dir" && as_dir=.
2689     for ac_exec_ext in '' $ac_executable_extensions; do
2690   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2691     ac_cv_prog_CC="${ac_tool_prefix}cc"
2692     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2693     break 2
2694   fi
2695 done
2696   done
2697 IFS=$as_save_IFS
2698
2699 fi
2700 fi
2701 CC=$ac_cv_prog_CC
2702 if test -n "$CC"; then
2703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2704 $as_echo "$CC" >&6; }
2705 else
2706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2707 $as_echo "no" >&6; }
2708 fi
2709
2710
2711   fi
2712 fi
2713 if test -z "$CC"; then
2714   # Extract the first word of "cc", so it can be a program name with args.
2715 set dummy cc; ac_word=$2
2716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2717 $as_echo_n "checking for $ac_word... " >&6; }
2718 if test "${ac_cv_prog_CC+set}" = set; then :
2719   $as_echo_n "(cached) " >&6
2720 else
2721   if test -n "$CC"; then
2722   ac_cv_prog_CC="$CC" # Let the user override the test.
2723 else
2724   ac_prog_rejected=no
2725 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2726 for as_dir in $PATH
2727 do
2728   IFS=$as_save_IFS
2729   test -z "$as_dir" && as_dir=.
2730     for ac_exec_ext in '' $ac_executable_extensions; do
2731   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2732     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2733        ac_prog_rejected=yes
2734        continue
2735      fi
2736     ac_cv_prog_CC="cc"
2737     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2738     break 2
2739   fi
2740 done
2741   done
2742 IFS=$as_save_IFS
2743
2744 if test $ac_prog_rejected = yes; then
2745   # We found a bogon in the path, so make sure we never use it.
2746   set dummy $ac_cv_prog_CC
2747   shift
2748   if test $# != 0; then
2749     # We chose a different compiler from the bogus one.
2750     # However, it has the same basename, so the bogon will be chosen
2751     # first if we set CC to just the basename; use the full file name.
2752     shift
2753     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2754   fi
2755 fi
2756 fi
2757 fi
2758 CC=$ac_cv_prog_CC
2759 if test -n "$CC"; then
2760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2761 $as_echo "$CC" >&6; }
2762 else
2763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2764 $as_echo "no" >&6; }
2765 fi
2766
2767
2768 fi
2769 if test -z "$CC"; then
2770   if test -n "$ac_tool_prefix"; then
2771   for ac_prog in cl.exe
2772   do
2773     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2774 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2776 $as_echo_n "checking for $ac_word... " >&6; }
2777 if test "${ac_cv_prog_CC+set}" = set; then :
2778   $as_echo_n "(cached) " >&6
2779 else
2780   if test -n "$CC"; then
2781   ac_cv_prog_CC="$CC" # Let the user override the test.
2782 else
2783 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2784 for as_dir in $PATH
2785 do
2786   IFS=$as_save_IFS
2787   test -z "$as_dir" && as_dir=.
2788     for ac_exec_ext in '' $ac_executable_extensions; do
2789   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2790     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2791     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2792     break 2
2793   fi
2794 done
2795   done
2796 IFS=$as_save_IFS
2797
2798 fi
2799 fi
2800 CC=$ac_cv_prog_CC
2801 if test -n "$CC"; then
2802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2803 $as_echo "$CC" >&6; }
2804 else
2805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2806 $as_echo "no" >&6; }
2807 fi
2808
2809
2810     test -n "$CC" && break
2811   done
2812 fi
2813 if test -z "$CC"; then
2814   ac_ct_CC=$CC
2815   for ac_prog in cl.exe
2816 do
2817   # Extract the first word of "$ac_prog", so it can be a program name with args.
2818 set dummy $ac_prog; ac_word=$2
2819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2820 $as_echo_n "checking for $ac_word... " >&6; }
2821 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2822   $as_echo_n "(cached) " >&6
2823 else
2824   if test -n "$ac_ct_CC"; then
2825   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2826 else
2827 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2828 for as_dir in $PATH
2829 do
2830   IFS=$as_save_IFS
2831   test -z "$as_dir" && as_dir=.
2832     for ac_exec_ext in '' $ac_executable_extensions; do
2833   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2834     ac_cv_prog_ac_ct_CC="$ac_prog"
2835     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2836     break 2
2837   fi
2838 done
2839   done
2840 IFS=$as_save_IFS
2841
2842 fi
2843 fi
2844 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2845 if test -n "$ac_ct_CC"; then
2846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2847 $as_echo "$ac_ct_CC" >&6; }
2848 else
2849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2850 $as_echo "no" >&6; }
2851 fi
2852
2853
2854   test -n "$ac_ct_CC" && break
2855 done
2856
2857   if test "x$ac_ct_CC" = x; then
2858     CC=""
2859   else
2860     case $cross_compiling:$ac_tool_warned in
2861 yes:)
2862 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2863 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2864 ac_tool_warned=yes ;;
2865 esac
2866     CC=$ac_ct_CC
2867   fi
2868 fi
2869
2870 fi
2871
2872
2873 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2874 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2875 as_fn_error "no acceptable C compiler found in \$PATH
2876 See \`config.log' for more details." "$LINENO" 5; }
2877
2878 # Provide some information about the compiler.
2879 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2880 set X $ac_compile
2881 ac_compiler=$2
2882 for ac_option in --version -v -V -qversion; do
2883   { { ac_try="$ac_compiler $ac_option >&5"
2884 case "(($ac_try" in
2885   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2886   *) ac_try_echo=$ac_try;;
2887 esac
2888 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2889 $as_echo "$ac_try_echo"; } >&5
2890   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2891   ac_status=$?
2892   if test -s conftest.err; then
2893     sed '10a\
2894 ... rest of stderr output deleted ...
2895          10q' conftest.err >conftest.er1
2896     cat conftest.er1 >&5
2897   fi
2898   rm -f conftest.er1 conftest.err
2899   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2900   test $ac_status = 0; }
2901 done
2902
2903 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2904 /* end confdefs.h.  */
2905
2906 int
2907 main ()
2908 {
2909
2910   ;
2911   return 0;
2912 }
2913 _ACEOF
2914 ac_clean_files_save=$ac_clean_files
2915 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2916 # Try to create an executable without -o first, disregard a.out.
2917 # It will help us diagnose broken compilers, and finding out an intuition
2918 # of exeext.
2919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2920 $as_echo_n "checking whether the C compiler works... " >&6; }
2921 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2922
2923 # The possible output files:
2924 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2925
2926 ac_rmfiles=
2927 for ac_file in $ac_files
2928 do
2929   case $ac_file in
2930     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2931     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2932   esac
2933 done
2934 rm -f $ac_rmfiles
2935
2936 if { { ac_try="$ac_link_default"
2937 case "(($ac_try" in
2938   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2939   *) ac_try_echo=$ac_try;;
2940 esac
2941 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2942 $as_echo "$ac_try_echo"; } >&5
2943   (eval "$ac_link_default") 2>&5
2944   ac_status=$?
2945   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2946   test $ac_status = 0; }; then :
2947   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2948 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2949 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2950 # so that the user can short-circuit this test for compilers unknown to
2951 # Autoconf.
2952 for ac_file in $ac_files ''
2953 do
2954   test -f "$ac_file" || continue
2955   case $ac_file in
2956     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2957         ;;
2958     [ab].out )
2959         # We found the default executable, but exeext='' is most
2960         # certainly right.
2961         break;;
2962     *.* )
2963         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2964         then :; else
2965            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2966         fi
2967         # We set ac_cv_exeext here because the later test for it is not
2968         # safe: cross compilers may not add the suffix if given an `-o'
2969         # argument, so we may need to know it at that point already.
2970         # Even if this section looks crufty: it has the advantage of
2971         # actually working.
2972         break;;
2973     * )
2974         break;;
2975   esac
2976 done
2977 test "$ac_cv_exeext" = no && ac_cv_exeext=
2978
2979 else
2980   ac_file=''
2981 fi
2982 if test -z "$ac_file"; then :
2983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2984 $as_echo "no" >&6; }
2985 $as_echo "$as_me: failed program was:" >&5
2986 sed 's/^/| /' conftest.$ac_ext >&5
2987
2988 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2989 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2990 { as_fn_set_status 77
2991 as_fn_error "C compiler cannot create executables
2992 See \`config.log' for more details." "$LINENO" 5; }; }
2993 else
2994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2995 $as_echo "yes" >&6; }
2996 fi
2997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2998 $as_echo_n "checking for C compiler default output file name... " >&6; }
2999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3000 $as_echo "$ac_file" >&6; }
3001 ac_exeext=$ac_cv_exeext
3002
3003 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3004 ac_clean_files=$ac_clean_files_save
3005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3006 $as_echo_n "checking for suffix of executables... " >&6; }
3007 if { { ac_try="$ac_link"
3008 case "(($ac_try" in
3009   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3010   *) ac_try_echo=$ac_try;;
3011 esac
3012 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3013 $as_echo "$ac_try_echo"; } >&5
3014   (eval "$ac_link") 2>&5
3015   ac_status=$?
3016   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3017   test $ac_status = 0; }; then :
3018   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3019 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3020 # work properly (i.e., refer to `conftest.exe'), while it won't with
3021 # `rm'.
3022 for ac_file in conftest.exe conftest conftest.*; do
3023   test -f "$ac_file" || continue
3024   case $ac_file in
3025     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3026     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3027           break;;
3028     * ) break;;
3029   esac
3030 done
3031 else
3032   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3033 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3034 as_fn_error "cannot compute suffix of executables: cannot compile and link
3035 See \`config.log' for more details." "$LINENO" 5; }
3036 fi
3037 rm -f conftest conftest$ac_cv_exeext
3038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3039 $as_echo "$ac_cv_exeext" >&6; }
3040
3041 rm -f conftest.$ac_ext
3042 EXEEXT=$ac_cv_exeext
3043 ac_exeext=$EXEEXT
3044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3045 /* end confdefs.h.  */
3046 #include <stdio.h>
3047 int
3048 main ()
3049 {
3050 FILE *f = fopen ("conftest.out", "w");
3051  return ferror (f) || fclose (f) != 0;
3052
3053   ;
3054   return 0;
3055 }
3056 _ACEOF
3057 ac_clean_files="$ac_clean_files conftest.out"
3058 # Check that the compiler produces executables we can run.  If not, either
3059 # the compiler is broken, or we cross compile.
3060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3061 $as_echo_n "checking whether we are cross compiling... " >&6; }
3062 if test "$cross_compiling" != yes; then
3063   { { ac_try="$ac_link"
3064 case "(($ac_try" in
3065   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3066   *) ac_try_echo=$ac_try;;
3067 esac
3068 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3069 $as_echo "$ac_try_echo"; } >&5
3070   (eval "$ac_link") 2>&5
3071   ac_status=$?
3072   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3073   test $ac_status = 0; }
3074   if { ac_try='./conftest$ac_cv_exeext'
3075   { { case "(($ac_try" in
3076   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3077   *) ac_try_echo=$ac_try;;
3078 esac
3079 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3080 $as_echo "$ac_try_echo"; } >&5
3081   (eval "$ac_try") 2>&5
3082   ac_status=$?
3083   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3084   test $ac_status = 0; }; }; then
3085     cross_compiling=no
3086   else
3087     if test "$cross_compiling" = maybe; then
3088         cross_compiling=yes
3089     else
3090         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3091 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3092 as_fn_error "cannot run C compiled programs.
3093 If you meant to cross compile, use \`--host'.
3094 See \`config.log' for more details." "$LINENO" 5; }
3095     fi
3096   fi
3097 fi
3098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3099 $as_echo "$cross_compiling" >&6; }
3100
3101 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3102 ac_clean_files=$ac_clean_files_save
3103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3104 $as_echo_n "checking for suffix of object files... " >&6; }
3105 if test "${ac_cv_objext+set}" = set; then :
3106   $as_echo_n "(cached) " >&6
3107 else
3108   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3109 /* end confdefs.h.  */
3110
3111 int
3112 main ()
3113 {
3114
3115   ;
3116   return 0;
3117 }
3118 _ACEOF
3119 rm -f conftest.o conftest.obj
3120 if { { ac_try="$ac_compile"
3121 case "(($ac_try" in
3122   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3123   *) ac_try_echo=$ac_try;;
3124 esac
3125 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3126 $as_echo "$ac_try_echo"; } >&5
3127   (eval "$ac_compile") 2>&5
3128   ac_status=$?
3129   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3130   test $ac_status = 0; }; then :
3131   for ac_file in conftest.o conftest.obj conftest.*; do
3132   test -f "$ac_file" || continue;
3133   case $ac_file in
3134     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3135     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3136        break;;
3137   esac
3138 done
3139 else
3140   $as_echo "$as_me: failed program was:" >&5
3141 sed 's/^/| /' conftest.$ac_ext >&5
3142
3143 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3144 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3145 as_fn_error "cannot compute suffix of object files: cannot compile
3146 See \`config.log' for more details." "$LINENO" 5; }
3147 fi
3148 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3149 fi
3150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3151 $as_echo "$ac_cv_objext" >&6; }
3152 OBJEXT=$ac_cv_objext
3153 ac_objext=$OBJEXT
3154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3155 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3156 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3157   $as_echo_n "(cached) " >&6
3158 else
3159   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3160 /* end confdefs.h.  */
3161
3162 int
3163 main ()
3164 {
3165 #ifndef __GNUC__
3166        choke me
3167 #endif
3168
3169   ;
3170   return 0;
3171 }
3172 _ACEOF
3173 if ac_fn_c_try_compile "$LINENO"; then :
3174   ac_compiler_gnu=yes
3175 else
3176   ac_compiler_gnu=no
3177 fi
3178 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3179 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3180
3181 fi
3182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3183 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3184 if test $ac_compiler_gnu = yes; then
3185   GCC=yes
3186 else
3187   GCC=
3188 fi
3189 ac_test_CFLAGS=${CFLAGS+set}
3190 ac_save_CFLAGS=$CFLAGS
3191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3192 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3193 if test "${ac_cv_prog_cc_g+set}" = set; then :
3194   $as_echo_n "(cached) " >&6
3195 else
3196   ac_save_c_werror_flag=$ac_c_werror_flag
3197    ac_c_werror_flag=yes
3198    ac_cv_prog_cc_g=no
3199    CFLAGS="-g"
3200    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3201 /* end confdefs.h.  */
3202
3203 int
3204 main ()
3205 {
3206
3207   ;
3208   return 0;
3209 }
3210 _ACEOF
3211 if ac_fn_c_try_compile "$LINENO"; then :
3212   ac_cv_prog_cc_g=yes
3213 else
3214   CFLAGS=""
3215       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3216 /* end confdefs.h.  */
3217
3218 int
3219 main ()
3220 {
3221
3222   ;
3223   return 0;
3224 }
3225 _ACEOF
3226 if ac_fn_c_try_compile "$LINENO"; then :
3227
3228 else
3229   ac_c_werror_flag=$ac_save_c_werror_flag
3230          CFLAGS="-g"
3231          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3232 /* end confdefs.h.  */
3233
3234 int
3235 main ()
3236 {
3237
3238   ;
3239   return 0;
3240 }
3241 _ACEOF
3242 if ac_fn_c_try_compile "$LINENO"; then :
3243   ac_cv_prog_cc_g=yes
3244 fi
3245 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3246 fi
3247 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3248 fi
3249 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3250    ac_c_werror_flag=$ac_save_c_werror_flag
3251 fi
3252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3253 $as_echo "$ac_cv_prog_cc_g" >&6; }
3254 if test "$ac_test_CFLAGS" = set; then
3255   CFLAGS=$ac_save_CFLAGS
3256 elif test $ac_cv_prog_cc_g = yes; then
3257   if test "$GCC" = yes; then
3258     CFLAGS="-g -O2"
3259   else
3260     CFLAGS="-g"
3261   fi
3262 else
3263   if test "$GCC" = yes; then
3264     CFLAGS="-O2"
3265   else
3266     CFLAGS=
3267   fi
3268 fi
3269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3270 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3271 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3272   $as_echo_n "(cached) " >&6
3273 else
3274   ac_cv_prog_cc_c89=no
3275 ac_save_CC=$CC
3276 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3277 /* end confdefs.h.  */
3278 #include <stdarg.h>
3279 #include <stdio.h>
3280 #include <sys/types.h>
3281 #include <sys/stat.h>
3282 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3283 struct buf { int x; };
3284 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3285 static char *e (p, i)
3286      char **p;
3287      int i;
3288 {
3289   return p[i];
3290 }
3291 static char *f (char * (*g) (char **, int), char **p, ...)
3292 {
3293   char *s;
3294   va_list v;
3295   va_start (v,p);
3296   s = g (p, va_arg (v,int));
3297   va_end (v);
3298   return s;
3299 }
3300
3301 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3302    function prototypes and stuff, but not '\xHH' hex character constants.
3303    These don't provoke an error unfortunately, instead are silently treated
3304    as 'x'.  The following induces an error, until -std is added to get
3305    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3306    array size at least.  It's necessary to write '\x00'==0 to get something
3307    that's true only with -std.  */
3308 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3309
3310 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3311    inside strings and character constants.  */
3312 #define FOO(x) 'x'
3313 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3314
3315 int test (int i, double x);
3316 struct s1 {int (*f) (int a);};
3317 struct s2 {int (*f) (double a);};
3318 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3319 int argc;
3320 char **argv;
3321 int
3322 main ()
3323 {
3324 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3325   ;
3326   return 0;
3327 }
3328 _ACEOF
3329 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3330         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3331 do
3332   CC="$ac_save_CC $ac_arg"
3333   if ac_fn_c_try_compile "$LINENO"; then :
3334   ac_cv_prog_cc_c89=$ac_arg
3335 fi
3336 rm -f core conftest.err conftest.$ac_objext
3337   test "x$ac_cv_prog_cc_c89" != "xno" && break
3338 done
3339 rm -f conftest.$ac_ext
3340 CC=$ac_save_CC
3341
3342 fi
3343 # AC_CACHE_VAL
3344 case "x$ac_cv_prog_cc_c89" in
3345   x)
3346     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3347 $as_echo "none needed" >&6; } ;;
3348   xno)
3349     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3350 $as_echo "unsupported" >&6; } ;;
3351   *)
3352     CC="$CC $ac_cv_prog_cc_c89"
3353     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3354 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3355 esac
3356 if test "x$ac_cv_prog_cc_c89" != xno; then :
3357
3358 fi
3359
3360 ac_ext=c
3361 ac_cpp='$CPP $CPPFLAGS'
3362 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3363 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3364 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3365
3366
3367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3368 $as_echo_n "checking for library containing strerror... " >&6; }
3369 if test "${ac_cv_search_strerror+set}" = set; then :
3370   $as_echo_n "(cached) " >&6
3371 else
3372   ac_func_search_save_LIBS=$LIBS
3373 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3374 /* end confdefs.h.  */
3375
3376 /* Override any GCC internal prototype to avoid an error.
3377    Use char because int might match the return type of a GCC
3378    builtin and then its argument prototype would still apply.  */
3379 #ifdef __cplusplus
3380 extern "C"
3381 #endif
3382 char strerror ();
3383 int
3384 main ()
3385 {
3386 return strerror ();
3387   ;
3388   return 0;
3389 }
3390 _ACEOF
3391 for ac_lib in '' cposix; do
3392   if test -z "$ac_lib"; then
3393     ac_res="none required"
3394   else
3395     ac_res=-l$ac_lib
3396     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3397   fi
3398   if ac_fn_c_try_link "$LINENO"; then :
3399   ac_cv_search_strerror=$ac_res
3400 fi
3401 rm -f core conftest.err conftest.$ac_objext \
3402     conftest$ac_exeext
3403   if test "${ac_cv_search_strerror+set}" = set; then :
3404   break
3405 fi
3406 done
3407 if test "${ac_cv_search_strerror+set}" = set; then :
3408
3409 else
3410   ac_cv_search_strerror=no
3411 fi
3412 rm conftest.$ac_ext
3413 LIBS=$ac_func_search_save_LIBS
3414 fi
3415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3416 $as_echo "$ac_cv_search_strerror" >&6; }
3417 ac_res=$ac_cv_search_strerror
3418 if test "$ac_res" != no; then :
3419   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3420
3421 fi
3422
3423
3424 ac_ext=cpp
3425 ac_cpp='$CXXCPP $CPPFLAGS'
3426 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3427 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3428 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3429 if test -z "$CXX"; then
3430   if test -n "$CCC"; then
3431     CXX=$CCC
3432   else
3433     if test -n "$ac_tool_prefix"; then
3434   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3435   do
3436     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3437 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3439 $as_echo_n "checking for $ac_word... " >&6; }
3440 if test "${ac_cv_prog_CXX+set}" = set; then :
3441   $as_echo_n "(cached) " >&6
3442 else
3443   if test -n "$CXX"; then
3444   ac_cv_prog_CXX="$CXX" # Let the user override the test.
3445 else
3446 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3447 for as_dir in $PATH
3448 do
3449   IFS=$as_save_IFS
3450   test -z "$as_dir" && as_dir=.
3451     for ac_exec_ext in '' $ac_executable_extensions; do
3452   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3453     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3454     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3455     break 2
3456   fi
3457 done
3458   done
3459 IFS=$as_save_IFS
3460
3461 fi
3462 fi
3463 CXX=$ac_cv_prog_CXX
3464 if test -n "$CXX"; then
3465   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
3466 $as_echo "$CXX" >&6; }
3467 else
3468   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3469 $as_echo "no" >&6; }
3470 fi
3471
3472
3473     test -n "$CXX" && break
3474   done
3475 fi
3476 if test -z "$CXX"; then
3477   ac_ct_CXX=$CXX
3478   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3479 do
3480   # Extract the first word of "$ac_prog", so it can be a program name with args.
3481 set dummy $ac_prog; ac_word=$2
3482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3483 $as_echo_n "checking for $ac_word... " >&6; }
3484 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
3485   $as_echo_n "(cached) " >&6
3486 else
3487   if test -n "$ac_ct_CXX"; then
3488   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3489 else
3490 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3491 for as_dir in $PATH
3492 do
3493   IFS=$as_save_IFS
3494   test -z "$as_dir" && as_dir=.
3495     for ac_exec_ext in '' $ac_executable_extensions; do
3496   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3497     ac_cv_prog_ac_ct_CXX="$ac_prog"
3498     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3499     break 2
3500   fi
3501 done
3502   done
3503 IFS=$as_save_IFS
3504
3505 fi
3506 fi
3507 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3508 if test -n "$ac_ct_CXX"; then
3509   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
3510 $as_echo "$ac_ct_CXX" >&6; }
3511 else
3512   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3513 $as_echo "no" >&6; }
3514 fi
3515
3516
3517   test -n "$ac_ct_CXX" && break
3518 done
3519
3520   if test "x$ac_ct_CXX" = x; then
3521     CXX="g++"
3522   else
3523     case $cross_compiling:$ac_tool_warned in
3524 yes:)
3525 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3526 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3527 ac_tool_warned=yes ;;
3528 esac
3529     CXX=$ac_ct_CXX
3530   fi
3531 fi
3532
3533   fi
3534 fi
3535 # Provide some information about the compiler.
3536 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
3537 set X $ac_compile
3538 ac_compiler=$2
3539 for ac_option in --version -v -V -qversion; do
3540   { { ac_try="$ac_compiler $ac_option >&5"
3541 case "(($ac_try" in
3542   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3543   *) ac_try_echo=$ac_try;;
3544 esac
3545 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3546 $as_echo "$ac_try_echo"; } >&5
3547   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3548   ac_status=$?
3549   if test -s conftest.err; then
3550     sed '10a\
3551 ... rest of stderr output deleted ...
3552          10q' conftest.err >conftest.er1
3553     cat conftest.er1 >&5
3554   fi
3555   rm -f conftest.er1 conftest.err
3556   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3557   test $ac_status = 0; }
3558 done
3559
3560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
3561 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
3562 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
3563   $as_echo_n "(cached) " >&6
3564 else
3565   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3566 /* end confdefs.h.  */
3567
3568 int
3569 main ()
3570 {
3571 #ifndef __GNUC__
3572        choke me
3573 #endif
3574
3575   ;
3576   return 0;
3577 }
3578 _ACEOF
3579 if ac_fn_cxx_try_compile "$LINENO"; then :
3580   ac_compiler_gnu=yes
3581 else
3582   ac_compiler_gnu=no
3583 fi
3584 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3585 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3586
3587 fi
3588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
3589 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
3590 if test $ac_compiler_gnu = yes; then
3591   GXX=yes
3592 else
3593   GXX=
3594 fi
3595 ac_test_CXXFLAGS=${CXXFLAGS+set}
3596 ac_save_CXXFLAGS=$CXXFLAGS
3597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
3598 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
3599 if test "${ac_cv_prog_cxx_g+set}" = set; then :
3600   $as_echo_n "(cached) " >&6
3601 else
3602   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
3603    ac_cxx_werror_flag=yes
3604    ac_cv_prog_cxx_g=no
3605    CXXFLAGS="-g"
3606    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3607 /* end confdefs.h.  */
3608
3609 int
3610 main ()
3611 {
3612
3613   ;
3614   return 0;
3615 }
3616 _ACEOF
3617 if ac_fn_cxx_try_compile "$LINENO"; then :
3618   ac_cv_prog_cxx_g=yes
3619 else
3620   CXXFLAGS=""
3621       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3622 /* end confdefs.h.  */
3623
3624 int
3625 main ()
3626 {
3627
3628   ;
3629   return 0;
3630 }
3631 _ACEOF
3632 if ac_fn_cxx_try_compile "$LINENO"; then :
3633
3634 else
3635   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3636          CXXFLAGS="-g"
3637          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3638 /* end confdefs.h.  */
3639
3640 int
3641 main ()
3642 {
3643
3644   ;
3645   return 0;
3646 }
3647 _ACEOF
3648 if ac_fn_cxx_try_compile "$LINENO"; then :
3649   ac_cv_prog_cxx_g=yes
3650 fi
3651 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3652 fi
3653 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3654 fi
3655 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3656    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
3657 fi
3658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
3659 $as_echo "$ac_cv_prog_cxx_g" >&6; }
3660 if test "$ac_test_CXXFLAGS" = set; then
3661   CXXFLAGS=$ac_save_CXXFLAGS
3662 elif test $ac_cv_prog_cxx_g = yes; then
3663   if test "$GXX" = yes; then
3664     CXXFLAGS="-g -O2"
3665   else
3666     CXXFLAGS="-g"
3667   fi
3668 else
3669   if test "$GXX" = yes; then
3670     CXXFLAGS="-O2"
3671   else
3672     CXXFLAGS=
3673   fi
3674 fi
3675 ac_ext=c
3676 ac_cpp='$CPP $CPPFLAGS'
3677 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3678 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3679 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3680
3681 ac_ext=c
3682 ac_cpp='$CPP $CPPFLAGS'
3683 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3684 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3685 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3687 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3688 # On Suns, sometimes $CPP names a directory.
3689 if test -n "$CPP" && test -d "$CPP"; then
3690   CPP=
3691 fi
3692 if test -z "$CPP"; then
3693   if test "${ac_cv_prog_CPP+set}" = set; then :
3694   $as_echo_n "(cached) " >&6
3695 else
3696       # Double quotes because CPP needs to be expanded
3697     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3698     do
3699       ac_preproc_ok=false
3700 for ac_c_preproc_warn_flag in '' yes
3701 do
3702   # Use a header file that comes with gcc, so configuring glibc
3703   # with a fresh cross-compiler works.
3704   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3705   # <limits.h> exists even on freestanding compilers.
3706   # On the NeXT, cc -E runs the code through the compiler's parser,
3707   # not just through cpp. "Syntax error" is here to catch this case.
3708   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3709 /* end confdefs.h.  */
3710 #ifdef __STDC__
3711 # include <limits.h>
3712 #else
3713 # include <assert.h>
3714 #endif
3715                      Syntax error
3716 _ACEOF
3717 if ac_fn_c_try_cpp "$LINENO"; then :
3718
3719 else
3720   # Broken: fails on valid input.
3721 continue
3722 fi
3723 rm -f conftest.err conftest.$ac_ext
3724
3725   # OK, works on sane cases.  Now check whether nonexistent headers
3726   # can be detected and how.
3727   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3728 /* end confdefs.h.  */
3729 #include <ac_nonexistent.h>
3730 _ACEOF
3731 if ac_fn_c_try_cpp "$LINENO"; then :
3732   # Broken: success on invalid input.
3733 continue
3734 else
3735   # Passes both tests.
3736 ac_preproc_ok=:
3737 break
3738 fi
3739 rm -f conftest.err conftest.$ac_ext
3740
3741 done
3742 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3743 rm -f conftest.err conftest.$ac_ext
3744 if $ac_preproc_ok; then :
3745   break
3746 fi
3747
3748     done
3749     ac_cv_prog_CPP=$CPP
3750
3751 fi
3752   CPP=$ac_cv_prog_CPP
3753 else
3754   ac_cv_prog_CPP=$CPP
3755 fi
3756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3757 $as_echo "$CPP" >&6; }
3758 ac_preproc_ok=false
3759 for ac_c_preproc_warn_flag in '' yes
3760 do
3761   # Use a header file that comes with gcc, so configuring glibc
3762   # with a fresh cross-compiler works.
3763   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3764   # <limits.h> exists even on freestanding compilers.
3765   # On the NeXT, cc -E runs the code through the compiler's parser,
3766   # not just through cpp. "Syntax error" is here to catch this case.
3767   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3768 /* end confdefs.h.  */
3769 #ifdef __STDC__
3770 # include <limits.h>
3771 #else
3772 # include <assert.h>
3773 #endif
3774                      Syntax error
3775 _ACEOF
3776 if ac_fn_c_try_cpp "$LINENO"; then :
3777
3778 else
3779   # Broken: fails on valid input.
3780 continue
3781 fi
3782 rm -f conftest.err conftest.$ac_ext
3783
3784   # OK, works on sane cases.  Now check whether nonexistent headers
3785   # can be detected and how.
3786   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3787 /* end confdefs.h.  */
3788 #include <ac_nonexistent.h>
3789 _ACEOF
3790 if ac_fn_c_try_cpp "$LINENO"; then :
3791   # Broken: success on invalid input.
3792 continue
3793 else
3794   # Passes both tests.
3795 ac_preproc_ok=:
3796 break
3797 fi
3798 rm -f conftest.err conftest.$ac_ext
3799
3800 done
3801 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3802 rm -f conftest.err conftest.$ac_ext
3803 if $ac_preproc_ok; then :
3804
3805 else
3806   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3807 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3808 as_fn_error "C preprocessor \"$CPP\" fails sanity check
3809 See \`config.log' for more details." "$LINENO" 5; }
3810 fi
3811
3812 ac_ext=c
3813 ac_cpp='$CPP $CPPFLAGS'
3814 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3815 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3816 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3817
3818 if test -n "$ac_tool_prefix"; then
3819   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3820 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3822 $as_echo_n "checking for $ac_word... " >&6; }
3823 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3824   $as_echo_n "(cached) " >&6
3825 else
3826   if test -n "$RANLIB"; then
3827   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3828 else
3829 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3830 for as_dir in $PATH
3831 do
3832   IFS=$as_save_IFS
3833   test -z "$as_dir" && as_dir=.
3834     for ac_exec_ext in '' $ac_executable_extensions; do
3835   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3836     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3837     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3838     break 2
3839   fi
3840 done
3841   done
3842 IFS=$as_save_IFS
3843
3844 fi
3845 fi
3846 RANLIB=$ac_cv_prog_RANLIB
3847 if test -n "$RANLIB"; then
3848   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3849 $as_echo "$RANLIB" >&6; }
3850 else
3851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3852 $as_echo "no" >&6; }
3853 fi
3854
3855
3856 fi
3857 if test -z "$ac_cv_prog_RANLIB"; then
3858   ac_ct_RANLIB=$RANLIB
3859   # Extract the first word of "ranlib", so it can be a program name with args.
3860 set dummy ranlib; ac_word=$2
3861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3862 $as_echo_n "checking for $ac_word... " >&6; }
3863 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
3864   $as_echo_n "(cached) " >&6
3865 else
3866   if test -n "$ac_ct_RANLIB"; then
3867   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3868 else
3869 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3870 for as_dir in $PATH
3871 do
3872   IFS=$as_save_IFS
3873   test -z "$as_dir" && as_dir=.
3874     for ac_exec_ext in '' $ac_executable_extensions; do
3875   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3876     ac_cv_prog_ac_ct_RANLIB="ranlib"
3877     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3878     break 2
3879   fi
3880 done
3881   done
3882 IFS=$as_save_IFS
3883
3884 fi
3885 fi
3886 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3887 if test -n "$ac_ct_RANLIB"; then
3888   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3889 $as_echo "$ac_ct_RANLIB" >&6; }
3890 else
3891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3892 $as_echo "no" >&6; }
3893 fi
3894
3895   if test "x$ac_ct_RANLIB" = x; then
3896     RANLIB=":"
3897   else
3898     case $cross_compiling:$ac_tool_warned in
3899 yes:)
3900 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3901 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3902 ac_tool_warned=yes ;;
3903 esac
3904     RANLIB=$ac_ct_RANLIB
3905   fi
3906 else
3907   RANLIB="$ac_cv_prog_RANLIB"
3908 fi
3909
3910 if test -n "$ac_tool_prefix"; then
3911   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
3912 set dummy ${ac_tool_prefix}ar; ac_word=$2
3913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3914 $as_echo_n "checking for $ac_word... " >&6; }
3915 if test "${ac_cv_prog_AR+set}" = set; then :
3916   $as_echo_n "(cached) " >&6
3917 else
3918   if test -n "$AR"; then
3919   ac_cv_prog_AR="$AR" # Let the user override the test.
3920 else
3921 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3922 for as_dir in $PATH
3923 do
3924   IFS=$as_save_IFS
3925   test -z "$as_dir" && as_dir=.
3926     for ac_exec_ext in '' $ac_executable_extensions; do
3927   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3928     ac_cv_prog_AR="${ac_tool_prefix}ar"
3929     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3930     break 2
3931   fi
3932 done
3933   done
3934 IFS=$as_save_IFS
3935
3936 fi
3937 fi
3938 AR=$ac_cv_prog_AR
3939 if test -n "$AR"; then
3940   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
3941 $as_echo "$AR" >&6; }
3942 else
3943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3944 $as_echo "no" >&6; }
3945 fi
3946
3947
3948 fi
3949 if test -z "$ac_cv_prog_AR"; then
3950   ac_ct_AR=$AR
3951   # Extract the first word of "ar", so it can be a program name with args.
3952 set dummy ar; ac_word=$2
3953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3954 $as_echo_n "checking for $ac_word... " >&6; }
3955 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
3956   $as_echo_n "(cached) " >&6
3957 else
3958   if test -n "$ac_ct_AR"; then
3959   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
3960 else
3961 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3962 for as_dir in $PATH
3963 do
3964   IFS=$as_save_IFS
3965   test -z "$as_dir" && as_dir=.
3966     for ac_exec_ext in '' $ac_executable_extensions; do
3967   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3968     ac_cv_prog_ac_ct_AR="ar"
3969     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3970     break 2
3971   fi
3972 done
3973   done
3974 IFS=$as_save_IFS
3975
3976 fi
3977 fi
3978 ac_ct_AR=$ac_cv_prog_ac_ct_AR
3979 if test -n "$ac_ct_AR"; then
3980   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
3981 $as_echo "$ac_ct_AR" >&6; }
3982 else
3983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3984 $as_echo "no" >&6; }
3985 fi
3986
3987   if test "x$ac_ct_AR" = x; then
3988     AR=""ar""
3989   else
3990     case $cross_compiling:$ac_tool_warned in
3991 yes:)
3992 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3993 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3994 ac_tool_warned=yes ;;
3995 esac
3996     AR=$ac_ct_AR
3997   fi
3998 else
3999   AR="$ac_cv_prog_AR"
4000 fi
4001
4002
4003 SAVE_LIBS="$LIBS"
4004 LIBS=""
4005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
4006 $as_echo_n "checking for library containing gethostbyname... " >&6; }
4007 if test "${ac_cv_search_gethostbyname+set}" = set; then :
4008   $as_echo_n "(cached) " >&6
4009 else
4010   ac_func_search_save_LIBS=$LIBS
4011 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4012 /* end confdefs.h.  */
4013
4014 /* Override any GCC internal prototype to avoid an error.
4015    Use char because int might match the return type of a GCC
4016    builtin and then its argument prototype would still apply.  */
4017 #ifdef __cplusplus
4018 extern "C"
4019 #endif
4020 char gethostbyname ();
4021 int
4022 main ()
4023 {
4024 return gethostbyname ();
4025   ;
4026   return 0;
4027 }
4028 _ACEOF
4029 for ac_lib in '' nsl; do
4030   if test -z "$ac_lib"; then
4031     ac_res="none required"
4032   else
4033     ac_res=-l$ac_lib
4034     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
4035   fi
4036   if ac_fn_c_try_link "$LINENO"; then :
4037   ac_cv_search_gethostbyname=$ac_res
4038 fi
4039 rm -f core conftest.err conftest.$ac_objext \
4040     conftest$ac_exeext
4041   if test "${ac_cv_search_gethostbyname+set}" = set; then :
4042   break
4043 fi
4044 done
4045 if test "${ac_cv_search_gethostbyname+set}" = set; then :
4046
4047 else
4048   ac_cv_search_gethostbyname=no
4049 fi
4050 rm conftest.$ac_ext
4051 LIBS=$ac_func_search_save_LIBS
4052 fi
4053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
4054 $as_echo "$ac_cv_search_gethostbyname" >&6; }
4055 ac_res=$ac_cv_search_gethostbyname
4056 if test "$ac_res" != no; then :
4057   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4058
4059 fi
4060
4061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing connect" >&5
4062 $as_echo_n "checking for library containing connect... " >&6; }
4063 if test "${ac_cv_search_connect+set}" = set; then :
4064   $as_echo_n "(cached) " >&6
4065 else
4066   ac_func_search_save_LIBS=$LIBS
4067 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4068 /* end confdefs.h.  */
4069
4070 /* Override any GCC internal prototype to avoid an error.
4071    Use char because int might match the return type of a GCC
4072    builtin and then its argument prototype would still apply.  */
4073 #ifdef __cplusplus
4074 extern "C"
4075 #endif
4076 char connect ();
4077 int
4078 main ()
4079 {
4080 return connect ();
4081   ;
4082   return 0;
4083 }
4084 _ACEOF
4085 for ac_lib in '' socket; do
4086   if test -z "$ac_lib"; then
4087     ac_res="none required"
4088   else
4089     ac_res=-l$ac_lib
4090     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
4091   fi
4092   if ac_fn_c_try_link "$LINENO"; then :
4093   ac_cv_search_connect=$ac_res
4094 fi
4095 rm -f core conftest.err conftest.$ac_objext \
4096     conftest$ac_exeext
4097   if test "${ac_cv_search_connect+set}" = set; then :
4098   break
4099 fi
4100 done
4101 if test "${ac_cv_search_connect+set}" = set; then :
4102
4103 else
4104   ac_cv_search_connect=no
4105 fi
4106 rm conftest.$ac_ext
4107 LIBS=$ac_func_search_save_LIBS
4108 fi
4109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_connect" >&5
4110 $as_echo "$ac_cv_search_connect" >&6; }
4111 ac_res=$ac_cv_search_connect
4112 if test "$ac_res" != no; then :
4113   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4114
4115 fi
4116
4117 SOCKETLIBS="$LIBS"
4118
4119 LIBS="$SAVE_LIBS"
4120
4121
4122
4123 saveLIBS="$LIBS"
4124 LIBS="$LIBS -ldb"
4125
4126
4127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4128 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4129 if test "${ac_cv_path_GREP+set}" = set; then :
4130   $as_echo_n "(cached) " >&6
4131 else
4132   if test -z "$GREP"; then
4133   ac_path_GREP_found=false
4134   # Loop through the user's path and test for each of PROGNAME-LIST
4135   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4136 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4137 do
4138   IFS=$as_save_IFS
4139   test -z "$as_dir" && as_dir=.
4140     for ac_prog in grep ggrep; do
4141     for ac_exec_ext in '' $ac_executable_extensions; do
4142       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4143       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4144 # Check for GNU ac_path_GREP and select it if it is found.
4145   # Check for GNU $ac_path_GREP
4146 case `"$ac_path_GREP" --version 2>&1` in
4147 *GNU*)
4148   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4149 *)
4150   ac_count=0
4151   $as_echo_n 0123456789 >"conftest.in"
4152   while :
4153   do
4154     cat "conftest.in" "conftest.in" >"conftest.tmp"
4155     mv "conftest.tmp" "conftest.in"
4156     cp "conftest.in" "conftest.nl"
4157     $as_echo 'GREP' >> "conftest.nl"
4158     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4159     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4160     as_fn_arith $ac_count + 1 && ac_count=$as_val
4161     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4162       # Best one so far, save it but keep looking for a better one
4163       ac_cv_path_GREP="$ac_path_GREP"
4164       ac_path_GREP_max=$ac_count
4165     fi
4166     # 10*(2^10) chars as input seems more than enough
4167     test $ac_count -gt 10 && break
4168   done
4169   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4170 esac
4171
4172       $ac_path_GREP_found && break 3
4173     done
4174   done
4175   done
4176 IFS=$as_save_IFS
4177   if test -z "$ac_cv_path_GREP"; then
4178     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4179   fi
4180 else
4181   ac_cv_path_GREP=$GREP
4182 fi
4183
4184 fi
4185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4186 $as_echo "$ac_cv_path_GREP" >&6; }
4187  GREP="$ac_cv_path_GREP"
4188
4189
4190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4191 $as_echo_n "checking for egrep... " >&6; }
4192 if test "${ac_cv_path_EGREP+set}" = set; then :
4193   $as_echo_n "(cached) " >&6
4194 else
4195   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4196    then ac_cv_path_EGREP="$GREP -E"
4197    else
4198      if test -z "$EGREP"; then
4199   ac_path_EGREP_found=false
4200   # Loop through the user's path and test for each of PROGNAME-LIST
4201   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4202 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4203 do
4204   IFS=$as_save_IFS
4205   test -z "$as_dir" && as_dir=.
4206     for ac_prog in egrep; do
4207     for ac_exec_ext in '' $ac_executable_extensions; do
4208       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4209       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4210 # Check for GNU ac_path_EGREP and select it if it is found.
4211   # Check for GNU $ac_path_EGREP
4212 case `"$ac_path_EGREP" --version 2>&1` in
4213 *GNU*)
4214   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4215 *)
4216   ac_count=0
4217   $as_echo_n 0123456789 >"conftest.in"
4218   while :
4219   do
4220     cat "conftest.in" "conftest.in" >"conftest.tmp"
4221     mv "conftest.tmp" "conftest.in"
4222     cp "conftest.in" "conftest.nl"
4223     $as_echo 'EGREP' >> "conftest.nl"
4224     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4225     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4226     as_fn_arith $ac_count + 1 && ac_count=$as_val
4227     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4228       # Best one so far, save it but keep looking for a better one
4229       ac_cv_path_EGREP="$ac_path_EGREP"
4230       ac_path_EGREP_max=$ac_count
4231     fi
4232     # 10*(2^10) chars as input seems more than enough
4233     test $ac_count -gt 10 && break
4234   done
4235   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4236 esac
4237
4238       $ac_path_EGREP_found && break 3
4239     done
4240   done
4241   done
4242 IFS=$as_save_IFS
4243   if test -z "$ac_cv_path_EGREP"; then
4244     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4245   fi
4246 else
4247   ac_cv_path_EGREP=$EGREP
4248 fi
4249
4250    fi
4251 fi
4252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4253 $as_echo "$ac_cv_path_EGREP" >&6; }
4254  EGREP="$ac_cv_path_EGREP"
4255
4256
4257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4258 $as_echo_n "checking for ANSI C header files... " >&6; }
4259 if test "${ac_cv_header_stdc+set}" = set; then :
4260   $as_echo_n "(cached) " >&6
4261 else
4262   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4263 /* end confdefs.h.  */
4264 #include <stdlib.h>
4265 #include <stdarg.h>
4266 #include <string.h>
4267 #include <float.h>
4268
4269 int
4270 main ()
4271 {
4272
4273   ;
4274   return 0;
4275 }
4276 _ACEOF
4277 if ac_fn_c_try_compile "$LINENO"; then :
4278   ac_cv_header_stdc=yes
4279 else
4280   ac_cv_header_stdc=no
4281 fi
4282 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4283
4284 if test $ac_cv_header_stdc = yes; then
4285   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4286   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4287 /* end confdefs.h.  */
4288 #include <string.h>
4289
4290 _ACEOF
4291 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4292   $EGREP "memchr" >/dev/null 2>&1; then :
4293
4294 else
4295   ac_cv_header_stdc=no
4296 fi
4297 rm -f conftest*
4298
4299 fi
4300
4301 if test $ac_cv_header_stdc = yes; then
4302   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4303   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4304 /* end confdefs.h.  */
4305 #include <stdlib.h>
4306
4307 _ACEOF
4308 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4309   $EGREP "free" >/dev/null 2>&1; then :
4310
4311 else
4312   ac_cv_header_stdc=no
4313 fi
4314 rm -f conftest*
4315
4316 fi
4317
4318 if test $ac_cv_header_stdc = yes; then
4319   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4320   if test "$cross_compiling" = yes; then :
4321   :
4322 else
4323   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4324 /* end confdefs.h.  */
4325 #include <ctype.h>
4326 #include <stdlib.h>
4327 #if ((' ' & 0x0FF) == 0x020)
4328 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4329 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4330 #else
4331 # define ISLOWER(c) \
4332                    (('a' <= (c) && (c) <= 'i') \
4333                      || ('j' <= (c) && (c) <= 'r') \
4334                      || ('s' <= (c) && (c) <= 'z'))
4335 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4336 #endif
4337
4338 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4339 int
4340 main ()
4341 {
4342   int i;
4343   for (i = 0; i < 256; i++)
4344     if (XOR (islower (i), ISLOWER (i))
4345         || toupper (i) != TOUPPER (i))
4346       return 2;
4347   return 0;
4348 }
4349 _ACEOF
4350 if ac_fn_c_try_run "$LINENO"; then :
4351
4352 else
4353   ac_cv_header_stdc=no
4354 fi
4355 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4356   conftest.$ac_objext conftest.beam conftest.$ac_ext
4357 fi
4358
4359 fi
4360 fi
4361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4362 $as_echo "$ac_cv_header_stdc" >&6; }
4363 if test $ac_cv_header_stdc = yes; then
4364
4365 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4366
4367 fi
4368
4369 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4370 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4371                   inttypes.h stdint.h unistd.h
4372 do :
4373   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4374 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4375 "
4376 eval as_val=\$$as_ac_Header
4377    if test "x$as_val" = x""yes; then :
4378   cat >>confdefs.h <<_ACEOF
4379 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4380 _ACEOF
4381
4382 fi
4383
4384 done
4385
4386
4387 ac_fn_c_check_header_mongrel "$LINENO" "db.h" "ac_cv_header_db_h" "$ac_includes_default"
4388 if test "x$ac_cv_header_db_h" = x""yes; then :
4389   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can link against BerkeleyDB" >&5
4390 $as_echo_n "checking if we can link against BerkeleyDB... " >&6; }
4391       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4392 /* end confdefs.h.  */
4393 #include <db.h>
4394 int
4395 main ()
4396 {
4397 int r, s, t; db_version(&r, &s, &t);
4398
4399   ;
4400   return 0;
4401 }
4402 _ACEOF
4403 if ac_fn_c_try_link "$LINENO"; then :
4404   $as_echo "#define HAVE_BDB 1" >>confdefs.h
4405
4406        BDBLIB="-ldb"
4407        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4408 $as_echo "yes" >&6; }
4409 else
4410   BDBLIB=""
4411        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4412 $as_echo "no" >&6; }
4413
4414 fi
4415 rm -f core conftest.err conftest.$ac_objext \
4416     conftest$ac_exeext conftest.$ac_ext
4417
4418 fi
4419
4420
4421
4422 LIBS="$saveLIBS"
4423
4424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for curl_easy_init in -lcurl" >&5
4425 $as_echo_n "checking for curl_easy_init in -lcurl... " >&6; }
4426 if test "${ac_cv_lib_curl_curl_easy_init+set}" = set; then :
4427   $as_echo_n "(cached) " >&6
4428 else
4429   ac_check_lib_save_LIBS=$LIBS
4430 LIBS="-lcurl  $LIBS"
4431 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4432 /* end confdefs.h.  */
4433
4434 /* Override any GCC internal prototype to avoid an error.
4435    Use char because int might match the return type of a GCC
4436    builtin and then its argument prototype would still apply.  */
4437 #ifdef __cplusplus
4438 extern "C"
4439 #endif
4440 char curl_easy_init ();
4441 int
4442 main ()
4443 {
4444 return curl_easy_init ();
4445   ;
4446   return 0;
4447 }
4448 _ACEOF
4449 if ac_fn_c_try_link "$LINENO"; then :
4450   ac_cv_lib_curl_curl_easy_init=yes
4451 else
4452   ac_cv_lib_curl_curl_easy_init=no
4453 fi
4454 rm -f core conftest.err conftest.$ac_objext \
4455     conftest$ac_exeext conftest.$ac_ext
4456 LIBS=$ac_check_lib_save_LIBS
4457 fi
4458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_curl_curl_easy_init" >&5
4459 $as_echo "$ac_cv_lib_curl_curl_easy_init" >&6; }
4460 if test "x$ac_cv_lib_curl_curl_easy_init" = x""yes; then :
4461   ac_fn_c_check_header_mongrel "$LINENO" "curl/curl.h" "ac_cv_header_curl_curl_h" "$ac_includes_default"
4462 if test "x$ac_cv_header_curl_curl_h" = x""yes; then :
4463   curl_ok=yes
4464 else
4465   curl_ok=no
4466 fi
4467
4468
4469 else
4470   as_fn_error "failed: I need CURL due https support" "$LINENO" 5
4471 fi
4472
4473
4474
4475
4476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking debian architecture" >&5
4477 $as_echo_n "checking debian architecture... " >&6; }
4478 archset="`dpkg-architecture -qDEB_HOST_ARCH`"
4479 if test "x$archset" = "x"; then
4480    as_fn_error "failed: use --host= or output from dpkg-architecture" "$LINENO" 5
4481 fi
4482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archset" >&5
4483 $as_echo "$archset" >&6; }
4484 cat >>confdefs.h <<_ACEOF
4485 #define COMMON_ARCH "$archset"
4486 _ACEOF
4487
4488
4489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C99 integer types" >&5
4490 $as_echo_n "checking for C99 integer types... " >&6; }
4491 if test "${apt_cv_c9x_ints+set}" = set; then :
4492   $as_echo_n "(cached) " >&6
4493 else
4494
4495     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4496 /* end confdefs.h.  */
4497 #include <inttypes.h>
4498 int
4499 main ()
4500 {
4501 uint8_t Foo1;uint16_t Foo2;uint32_t Foo3;
4502   ;
4503   return 0;
4504 }
4505 _ACEOF
4506 if ac_fn_c_try_compile "$LINENO"; then :
4507   apt_cv_c9x_ints=yes
4508 else
4509   apt_cv_c9x_ints=no
4510 fi
4511 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4512 fi
4513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $apt_cv_c9x_ints" >&5
4514 $as_echo "$apt_cv_c9x_ints" >&6; }
4515
4516 ac_fn_c_check_func "$LINENO" "statvfs" "ac_cv_func_statvfs"
4517 if test "x$ac_cv_func_statvfs" = x""yes; then :
4518   HAVE_STATVFS=yes
4519 fi
4520
4521
4522
4523 if test x"$HAVE_STATVFS" != x"yes"; then
4524    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4525 /* end confdefs.h.  */
4526 #include <sys/vfs.h>
4527
4528 _ACEOF
4529 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4530   $EGREP "statfs" >/dev/null 2>&1; then :
4531   $as_echo "#define HAVE_VFS_H 1" >>confdefs.h
4532
4533 else
4534
4535    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4536 /* end confdefs.h.  */
4537 #include <sys/mount.h>
4538
4539 _ACEOF
4540 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4541   $EGREP "statfs" >/dev/null 2>&1; then :
4542   $as_echo "#define HAVE_MOUNT_H 1" >>confdefs.h
4543
4544 else
4545   as_fn_error "failed: Need statvfs" "$LINENO" 5
4546 fi
4547 rm -f conftest*
4548
4549
4550 fi
4551 rm -f conftest*
4552
4553 fi
4554
4555 ac_fn_c_check_member "$LINENO" "struct statfs" "f_type" "ac_cv_member_struct_statfs_f_type" "$ac_includes_default
4556      #include <sys/vfs.h>
4557 "
4558 if test "x$ac_cv_member_struct_statfs_f_type" = x""yes; then :
4559
4560 cat >>confdefs.h <<_ACEOF
4561 #define HAVE_STRUCT_STATFS_F_TYPE 1
4562 _ACEOF
4563
4564
4565 fi
4566
4567
4568 ac_fn_c_check_func "$LINENO" "timegm" "ac_cv_func_timegm"
4569 if test "x$ac_cv_func_timegm" = x""yes; then :
4570   $as_echo "#define HAVE_TIMEGM 1" >>confdefs.h
4571
4572 fi
4573
4574
4575
4576
4577 archline="`awk \" ! /^#|^\\\$/ {if (match(\\\"$archset\\\",\\\$1)) {print; exit}}\" $srcdir/buildlib/sizetable | cut -f 2- -d ' '`"
4578 if test "x$archline" != "x"; then
4579
4580    set $archline
4581    if test "$1" = "little"; then
4582       ac_cv_c_bigendian=no
4583    else
4584       ac_cv_c_bigendian=yes
4585    fi
4586    size_char=$2
4587    size_int=$3
4588    size_short=$4
4589    size_long=$5
4590 fi
4591
4592 if test "$cross_compiling" = "yes" -a "x$archline" = "x"; then
4593   { as_fn_set_status architecture must be present in sizetable
4594 as_fn_error "When cross compiling" "$LINENO" 5; }
4595 fi
4596  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
4597 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
4598 if test "${ac_cv_c_bigendian+set}" = set; then :
4599   $as_echo_n "(cached) " >&6
4600 else
4601   ac_cv_c_bigendian=unknown
4602     # See if we're dealing with a universal compiler.
4603     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4604 /* end confdefs.h.  */
4605 #ifndef __APPLE_CC__
4606                not a universal capable compiler
4607              #endif
4608              typedef int dummy;
4609
4610 _ACEOF
4611 if ac_fn_c_try_compile "$LINENO"; then :
4612
4613         # Check for potential -arch flags.  It is not universal unless
4614         # there are at least two -arch flags with different values.
4615         ac_arch=
4616         ac_prev=
4617         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
4618          if test -n "$ac_prev"; then
4619            case $ac_word in
4620              i?86 | x86_64 | ppc | ppc64)
4621                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
4622                  ac_arch=$ac_word
4623                else
4624                  ac_cv_c_bigendian=universal
4625                  break
4626                fi
4627                ;;
4628            esac
4629            ac_prev=
4630          elif test "x$ac_word" = "x-arch"; then
4631            ac_prev=arch
4632          fi
4633        done
4634 fi
4635 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4636     if test $ac_cv_c_bigendian = unknown; then
4637       # See if sys/param.h defines the BYTE_ORDER macro.
4638       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4639 /* end confdefs.h.  */
4640 #include <sys/types.h>
4641              #include <sys/param.h>
4642
4643 int
4644 main ()
4645 {
4646 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
4647                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
4648                      && LITTLE_ENDIAN)
4649               bogus endian macros
4650              #endif
4651
4652   ;
4653   return 0;
4654 }
4655 _ACEOF
4656 if ac_fn_c_try_compile "$LINENO"; then :
4657   # It does; now see whether it defined to BIG_ENDIAN or not.
4658          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4659 /* end confdefs.h.  */
4660 #include <sys/types.h>
4661                 #include <sys/param.h>
4662
4663 int
4664 main ()
4665 {
4666 #if BYTE_ORDER != BIG_ENDIAN
4667                  not big endian
4668                 #endif
4669
4670   ;
4671   return 0;
4672 }
4673 _ACEOF
4674 if ac_fn_c_try_compile "$LINENO"; then :
4675   ac_cv_c_bigendian=yes
4676 else
4677   ac_cv_c_bigendian=no
4678 fi
4679 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4680 fi
4681 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4682     fi
4683     if test $ac_cv_c_bigendian = unknown; then
4684       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
4685       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4686 /* end confdefs.h.  */
4687 #include <limits.h>
4688
4689 int
4690 main ()
4691 {
4692 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
4693               bogus endian macros
4694              #endif
4695
4696   ;
4697   return 0;
4698 }
4699 _ACEOF
4700 if ac_fn_c_try_compile "$LINENO"; then :
4701   # It does; now see whether it defined to _BIG_ENDIAN or not.
4702          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4703 /* end confdefs.h.  */
4704 #include <limits.h>
4705
4706 int
4707 main ()
4708 {
4709 #ifndef _BIG_ENDIAN
4710                  not big endian
4711                 #endif
4712
4713   ;
4714   return 0;
4715 }
4716 _ACEOF
4717 if ac_fn_c_try_compile "$LINENO"; then :
4718   ac_cv_c_bigendian=yes
4719 else
4720   ac_cv_c_bigendian=no
4721 fi
4722 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4723 fi
4724 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4725     fi
4726     if test $ac_cv_c_bigendian = unknown; then
4727       # Compile a test program.
4728       if test "$cross_compiling" = yes; then :
4729   # Try to guess by grepping values from an object file.
4730          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4731 /* end confdefs.h.  */
4732 short int ascii_mm[] =
4733                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4734                 short int ascii_ii[] =
4735                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4736                 int use_ascii (int i) {
4737                   return ascii_mm[i] + ascii_ii[i];
4738                 }
4739                 short int ebcdic_ii[] =
4740                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4741                 short int ebcdic_mm[] =
4742                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4743                 int use_ebcdic (int i) {
4744                   return ebcdic_mm[i] + ebcdic_ii[i];
4745                 }
4746                 extern int foo;
4747
4748 int
4749 main ()
4750 {
4751 return use_ascii (foo) == use_ebcdic (foo);
4752   ;
4753   return 0;
4754 }
4755 _ACEOF
4756 if ac_fn_c_try_compile "$LINENO"; then :
4757   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
4758               ac_cv_c_bigendian=yes
4759             fi
4760             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
4761               if test "$ac_cv_c_bigendian" = unknown; then
4762                 ac_cv_c_bigendian=no
4763               else
4764                 # finding both strings is unlikely to happen, but who knows?
4765                 ac_cv_c_bigendian=unknown
4766               fi
4767             fi
4768 fi
4769 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4770 else
4771   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4772 /* end confdefs.h.  */
4773 $ac_includes_default
4774 int
4775 main ()
4776 {
4777
4778              /* Are we little or big endian?  From Harbison&Steele.  */
4779              union
4780              {
4781                long int l;
4782                char c[sizeof (long int)];
4783              } u;
4784              u.l = 1;
4785              return u.c[sizeof (long int) - 1] == 1;
4786
4787   ;
4788   return 0;
4789 }
4790 _ACEOF
4791 if ac_fn_c_try_run "$LINENO"; then :
4792   ac_cv_c_bigendian=no
4793 else
4794   ac_cv_c_bigendian=yes
4795 fi
4796 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4797   conftest.$ac_objext conftest.beam conftest.$ac_ext
4798 fi
4799
4800     fi
4801 fi
4802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
4803 $as_echo "$ac_cv_c_bigendian" >&6; }
4804  case $ac_cv_c_bigendian in #(
4805    yes)
4806      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
4807 ;; #(
4808    no)
4809       ;; #(
4810    universal)
4811
4812 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
4813
4814      ;; #(
4815    *)
4816      as_fn_error "unknown endianness
4817  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
4818  esac
4819
4820
4821 HAVE_C9X=yes
4822 if test x"$apt_cv_c9x_ints" = x"no"; then
4823    # The cast to long int works around a bug in the HP C Compiler
4824 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
4825 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
4826 # This bug is HP SR number 8606223364.
4827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
4828 $as_echo_n "checking size of char... " >&6; }
4829 if test "${ac_cv_sizeof_char+set}" = set; then :
4830   $as_echo_n "(cached) " >&6
4831 else
4832   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char"        "$ac_includes_default"; then :
4833
4834 else
4835   if test "$ac_cv_type_char" = yes; then
4836      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4837 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4838 { as_fn_set_status 77
4839 as_fn_error "cannot compute sizeof (char)
4840 See \`config.log' for more details." "$LINENO" 5; }; }
4841    else
4842      ac_cv_sizeof_char=0
4843    fi
4844 fi
4845
4846 fi
4847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
4848 $as_echo "$ac_cv_sizeof_char" >&6; }
4849
4850
4851
4852 cat >>confdefs.h <<_ACEOF
4853 #define SIZEOF_CHAR $ac_cv_sizeof_char
4854 _ACEOF
4855
4856
4857    # The cast to long int works around a bug in the HP C Compiler
4858 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
4859 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
4860 # This bug is HP SR number 8606223364.
4861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
4862 $as_echo_n "checking size of int... " >&6; }
4863 if test "${ac_cv_sizeof_int+set}" = set; then :
4864   $as_echo_n "(cached) " >&6
4865 else
4866   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
4867
4868 else
4869   if test "$ac_cv_type_int" = yes; then
4870      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4871 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4872 { as_fn_set_status 77
4873 as_fn_error "cannot compute sizeof (int)
4874 See \`config.log' for more details." "$LINENO" 5; }; }
4875    else
4876      ac_cv_sizeof_int=0
4877    fi
4878 fi
4879
4880 fi
4881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
4882 $as_echo "$ac_cv_sizeof_int" >&6; }
4883
4884
4885
4886 cat >>confdefs.h <<_ACEOF
4887 #define SIZEOF_INT $ac_cv_sizeof_int
4888 _ACEOF
4889
4890
4891    # The cast to long int works around a bug in the HP C Compiler
4892 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
4893 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
4894 # This bug is HP SR number 8606223364.
4895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
4896 $as_echo_n "checking size of short... " >&6; }
4897 if test "${ac_cv_sizeof_short+set}" = set; then :
4898   $as_echo_n "(cached) " >&6
4899 else
4900   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
4901
4902 else
4903   if test "$ac_cv_type_short" = yes; then
4904      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4905 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4906 { as_fn_set_status 77
4907 as_fn_error "cannot compute sizeof (short)
4908 See \`config.log' for more details." "$LINENO" 5; }; }
4909    else
4910      ac_cv_sizeof_short=0
4911    fi
4912 fi
4913
4914 fi
4915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
4916 $as_echo "$ac_cv_sizeof_short" >&6; }
4917
4918
4919
4920 cat >>confdefs.h <<_ACEOF
4921 #define SIZEOF_SHORT $ac_cv_sizeof_short
4922 _ACEOF
4923
4924
4925    # The cast to long int works around a bug in the HP C Compiler
4926 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
4927 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
4928 # This bug is HP SR number 8606223364.
4929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
4930 $as_echo_n "checking size of long... " >&6; }
4931 if test "${ac_cv_sizeof_long+set}" = set; then :
4932   $as_echo_n "(cached) " >&6
4933 else
4934   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
4935
4936 else
4937   if test "$ac_cv_type_long" = yes; then
4938      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4939 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4940 { as_fn_set_status 77
4941 as_fn_error "cannot compute sizeof (long)
4942 See \`config.log' for more details." "$LINENO" 5; }; }
4943    else
4944      ac_cv_sizeof_long=0
4945    fi
4946 fi
4947
4948 fi
4949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
4950 $as_echo "$ac_cv_sizeof_long" >&6; }
4951
4952
4953
4954 cat >>confdefs.h <<_ACEOF
4955 #define SIZEOF_LONG $ac_cv_sizeof_long
4956 _ACEOF
4957
4958
4959
4960    HAVE_C9X=
4961
4962 fi
4963
4964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for missing socklen_t" >&5
4965 $as_echo_n "checking for missing socklen_t... " >&6; }
4966 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4967 /* end confdefs.h.  */
4968 #include <sys/socket.h>
4969
4970 _ACEOF
4971 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4972   $EGREP "socklen_t" >/dev/null 2>&1; then :
4973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4974 $as_echo "no" >&6; }
4975 else
4976
4977         $as_echo "#define NEED_SOCKLEN_T_DEFINE 1" >>confdefs.h
4978
4979         NEED_SOCKLEN_T_DEFINE=yes
4980         { $as_echo "$as_me:${as_lineno-$LINENO}: result: missing." >&5
4981 $as_echo "missing." >&6; }
4982 fi
4983 rm -f conftest*
4984
4985
4986
4987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for h_errno" >&5
4988 $as_echo_n "checking for h_errno... " >&6; }
4989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4990 /* end confdefs.h.  */
4991 #include <netdb.h>
4992
4993 _ACEOF
4994 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4995   $EGREP "h_errno" >/dev/null 2>&1; then :
4996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: normal" >&5
4997 $as_echo "normal" >&6; }
4998 else
4999   CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE_EXTENDED"
5000     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5001 /* end confdefs.h.  */
5002 #include <netdb.h>
5003
5004 _ACEOF
5005 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5006   $EGREP "h_errno" >/dev/null 2>&1; then :
5007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: needs _XOPEN_SOURCE_EXTENDED" >&5
5008 $as_echo "needs _XOPEN_SOURCE_EXTENDED" >&6; }
5009 else
5010   as_fn_error "\"not found.\"" "$LINENO" 5
5011 fi
5012 rm -f conftest*
5013
5014
5015 fi
5016 rm -f conftest*
5017
5018
5019 # Extract the first word of "debiandoc2html", so it can be a program name with args.
5020 set dummy debiandoc2html; ac_word=$2
5021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5022 $as_echo_n "checking for $ac_word... " >&6; }
5023 if test "${ac_cv_path_DEBIANDOC_HTML+set}" = set; then :
5024   $as_echo_n "(cached) " >&6
5025 else
5026   case $DEBIANDOC_HTML in
5027   [\\/]* | ?:[\\/]*)
5028   ac_cv_path_DEBIANDOC_HTML="$DEBIANDOC_HTML" # Let the user override the test with a path.
5029   ;;
5030   *)
5031   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5032 for as_dir in $PATH
5033 do
5034   IFS=$as_save_IFS
5035   test -z "$as_dir" && as_dir=.
5036     for ac_exec_ext in '' $ac_executable_extensions; do
5037   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5038     ac_cv_path_DEBIANDOC_HTML="$as_dir/$ac_word$ac_exec_ext"
5039     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5040     break 2
5041   fi
5042 done
5043   done
5044 IFS=$as_save_IFS
5045
5046   ;;
5047 esac
5048 fi
5049 DEBIANDOC_HTML=$ac_cv_path_DEBIANDOC_HTML
5050 if test -n "$DEBIANDOC_HTML"; then
5051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEBIANDOC_HTML" >&5
5052 $as_echo "$DEBIANDOC_HTML" >&6; }
5053 else
5054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5055 $as_echo "no" >&6; }
5056 fi
5057
5058
5059 # Extract the first word of "debiandoc2text", so it can be a program name with args.
5060 set dummy debiandoc2text; ac_word=$2
5061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5062 $as_echo_n "checking for $ac_word... " >&6; }
5063 if test "${ac_cv_path_DEBIANDOC_TEXT+set}" = set; then :
5064   $as_echo_n "(cached) " >&6
5065 else
5066   case $DEBIANDOC_TEXT in
5067   [\\/]* | ?:[\\/]*)
5068   ac_cv_path_DEBIANDOC_TEXT="$DEBIANDOC_TEXT" # Let the user override the test with a path.
5069   ;;
5070   *)
5071   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5072 for as_dir in $PATH
5073 do
5074   IFS=$as_save_IFS
5075   test -z "$as_dir" && as_dir=.
5076     for ac_exec_ext in '' $ac_executable_extensions; do
5077   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5078     ac_cv_path_DEBIANDOC_TEXT="$as_dir/$ac_word$ac_exec_ext"
5079     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5080     break 2
5081   fi
5082 done
5083   done
5084 IFS=$as_save_IFS
5085
5086   ;;
5087 esac
5088 fi
5089 DEBIANDOC_TEXT=$ac_cv_path_DEBIANDOC_TEXT
5090 if test -n "$DEBIANDOC_TEXT"; then
5091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEBIANDOC_TEXT" >&5
5092 $as_echo "$DEBIANDOC_TEXT" >&6; }
5093 else
5094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5095 $as_echo "no" >&6; }
5096 fi
5097
5098
5099
5100 # Extract the first word of "doxygen", so it can be a program name with args.
5101 set dummy doxygen; ac_word=$2
5102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5103 $as_echo_n "checking for $ac_word... " >&6; }
5104 if test "${ac_cv_path_DOXYGEN+set}" = set; then :
5105   $as_echo_n "(cached) " >&6
5106 else
5107   case $DOXYGEN in
5108   [\\/]* | ?:[\\/]*)
5109   ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path.
5110   ;;
5111   *)
5112   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5113 for as_dir in $PATH
5114 do
5115   IFS=$as_save_IFS
5116   test -z "$as_dir" && as_dir=.
5117     for ac_exec_ext in '' $ac_executable_extensions; do
5118   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5119     ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext"
5120     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5121     break 2
5122   fi
5123 done
5124   done
5125 IFS=$as_save_IFS
5126
5127   ;;
5128 esac
5129 fi
5130 DOXYGEN=$ac_cv_path_DOXYGEN
5131 if test -n "$DOXYGEN"; then
5132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOXYGEN" >&5
5133 $as_echo "$DOXYGEN" >&6; }
5134 else
5135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5136 $as_echo "no" >&6; }
5137 fi
5138
5139
5140
5141 # Extract the first word of "xsltproc", so it can be a program name with args.
5142 set dummy xsltproc; ac_word=$2
5143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5144 $as_echo_n "checking for $ac_word... " >&6; }
5145 if test "${ac_cv_path_XSLTPROC+set}" = set; then :
5146   $as_echo_n "(cached) " >&6
5147 else
5148   case $XSLTPROC in
5149   [\\/]* | ?:[\\/]*)
5150   ac_cv_path_XSLTPROC="$XSLTPROC" # Let the user override the test with a path.
5151   ;;
5152   *)
5153   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5154 for as_dir in $PATH
5155 do
5156   IFS=$as_save_IFS
5157   test -z "$as_dir" && as_dir=.
5158     for ac_exec_ext in '' $ac_executable_extensions; do
5159   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5160     ac_cv_path_XSLTPROC="$as_dir/$ac_word$ac_exec_ext"
5161     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5162     break 2
5163   fi
5164 done
5165   done
5166 IFS=$as_save_IFS
5167
5168   ;;
5169 esac
5170 fi
5171 XSLTPROC=$ac_cv_path_XSLTPROC
5172 if test -n "$XSLTPROC"; then
5173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XSLTPROC" >&5
5174 $as_echo "$XSLTPROC" >&6; }
5175 else
5176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5177 $as_echo "no" >&6; }
5178 fi
5179
5180
5181
5182 # Extract the first word of "po4a", so it can be a program name with args.
5183 set dummy po4a; ac_word=$2
5184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5185 $as_echo_n "checking for $ac_word... " >&6; }
5186 if test "${ac_cv_path_PO4A+set}" = set; then :
5187   $as_echo_n "(cached) " >&6
5188 else
5189   case $PO4A in
5190   [\\/]* | ?:[\\/]*)
5191   ac_cv_path_PO4A="$PO4A" # Let the user override the test with a path.
5192   ;;
5193   *)
5194   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5195 for as_dir in $PATH
5196 do
5197   IFS=$as_save_IFS
5198   test -z "$as_dir" && as_dir=.
5199     for ac_exec_ext in '' $ac_executable_extensions; do
5200   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5201     ac_cv_path_PO4A="$as_dir/$ac_word$ac_exec_ext"
5202     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5203     break 2
5204   fi
5205 done
5206   done
5207 IFS=$as_save_IFS
5208
5209   ;;
5210 esac
5211 fi
5212 PO4A=$ac_cv_path_PO4A
5213 if test -n "$PO4A"; then
5214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PO4A" >&5
5215 $as_echo "$PO4A" >&6; }
5216 else
5217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5218 $as_echo "no" >&6; }
5219 fi
5220
5221
5222
5223 # Extract the first word of "dot", so it can be a program name with args.
5224 set dummy dot; ac_word=$2
5225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5226 $as_echo_n "checking for $ac_word... " >&6; }
5227 if test "${ac_cv_prog_HAVE_DOT+set}" = set; then :
5228   $as_echo_n "(cached) " >&6
5229 else
5230   if test -n "$HAVE_DOT"; then
5231   ac_cv_prog_HAVE_DOT="$HAVE_DOT" # Let the user override the test.
5232 else
5233 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5234 for as_dir in $PATH
5235 do
5236   IFS=$as_save_IFS
5237   test -z "$as_dir" && as_dir=.
5238     for ac_exec_ext in '' $ac_executable_extensions; do
5239   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5240     ac_cv_prog_HAVE_DOT="YES"
5241     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5242     break 2
5243   fi
5244 done
5245   done
5246 IFS=$as_save_IFS
5247
5248   test -z "$ac_cv_prog_HAVE_DOT" && ac_cv_prog_HAVE_DOT="NO"
5249 fi
5250 fi
5251 HAVE_DOT=$ac_cv_prog_HAVE_DOT
5252 if test -n "$HAVE_DOT"; then
5253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_DOT" >&5
5254 $as_echo "$HAVE_DOT" >&6; }
5255 else
5256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5257 $as_echo "no" >&6; }
5258 fi
5259
5260
5261 # Extract the first word of "dot", so it can be a program name with args.
5262 set dummy dot; ac_word=$2
5263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5264 $as_echo_n "checking for $ac_word... " >&6; }
5265 if test "${ac_cv_path_DOT+set}" = set; then :
5266   $as_echo_n "(cached) " >&6
5267 else
5268   case $DOT in
5269   [\\/]* | ?:[\\/]*)
5270   ac_cv_path_DOT="$DOT" # Let the user override the test with a path.
5271   ;;
5272   *)
5273   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5274 for as_dir in $PATH
5275 do
5276   IFS=$as_save_IFS
5277   test -z "$as_dir" && as_dir=.
5278     for ac_exec_ext in '' $ac_executable_extensions; do
5279   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5280     ac_cv_path_DOT="$as_dir/$ac_word$ac_exec_ext"
5281     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5282     break 2
5283   fi
5284 done
5285   done
5286 IFS=$as_save_IFS
5287
5288   ;;
5289 esac
5290 fi
5291 DOT=$ac_cv_path_DOT
5292 if test -n "$DOT"; then
5293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DOT" >&5
5294 $as_echo "$DOT" >&6; }
5295 else
5296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5297 $as_echo "no" >&6; }
5298 fi
5299
5300
5301 DOTDIR=$(dirname $DOT)
5302
5303
5304
5305 # Check whether --with-getconf was given.
5306 if test "${with_getconf+set}" = set; then :
5307   withval=$with_getconf; if test "$withval" = "yes"; then
5308                         # Extract the first word of "getconf", so it can be a program name with args.
5309 set dummy getconf; ac_word=$2
5310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5311 $as_echo_n "checking for $ac_word... " >&6; }
5312 if test "${ac_cv_path_GETCONF+set}" = set; then :
5313   $as_echo_n "(cached) " >&6
5314 else
5315   case $GETCONF in
5316   [\\/]* | ?:[\\/]*)
5317   ac_cv_path_GETCONF="$GETCONF" # Let the user override the test with a path.
5318   ;;
5319   *)
5320   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5321 for as_dir in $PATH
5322 do
5323   IFS=$as_save_IFS
5324   test -z "$as_dir" && as_dir=.
5325     for ac_exec_ext in '' $ac_executable_extensions; do
5326   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5327     ac_cv_path_GETCONF="$as_dir/$ac_word$ac_exec_ext"
5328     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5329     break 2
5330   fi
5331 done
5332   done
5333 IFS=$as_save_IFS
5334
5335   ;;
5336 esac
5337 fi
5338 GETCONF=$ac_cv_path_GETCONF
5339 if test -n "$GETCONF"; then
5340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GETCONF" >&5
5341 $as_echo "$GETCONF" >&6; }
5342 else
5343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5344 $as_echo "no" >&6; }
5345 fi
5346
5347
5348                 elif test ! "$withval" = "no";then
5349                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking getconf" >&5
5350 $as_echo_n "checking getconf... " >&6; }
5351                         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $withval" >&5
5352 $as_echo "$withval" >&6; }
5353                         GETCONF=$withval
5354                 fi
5355 else
5356   # Extract the first word of "getconf", so it can be a program name with args.
5357 set dummy getconf; ac_word=$2
5358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5359 $as_echo_n "checking for $ac_word... " >&6; }
5360 if test "${ac_cv_path_GETCONF+set}" = set; then :
5361   $as_echo_n "(cached) " >&6
5362 else
5363   case $GETCONF in
5364   [\\/]* | ?:[\\/]*)
5365   ac_cv_path_GETCONF="$GETCONF" # Let the user override the test with a path.
5366   ;;
5367   *)
5368   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5369 for as_dir in $PATH
5370 do
5371   IFS=$as_save_IFS
5372   test -z "$as_dir" && as_dir=.
5373     for ac_exec_ext in '' $ac_executable_extensions; do
5374   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5375     ac_cv_path_GETCONF="$as_dir/$ac_word$ac_exec_ext"
5376     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5377     break 2
5378   fi
5379 done
5380   done
5381 IFS=$as_save_IFS
5382
5383   ;;
5384 esac
5385 fi
5386 GETCONF=$ac_cv_path_GETCONF
5387 if test -n "$GETCONF"; then
5388   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GETCONF" >&5
5389 $as_echo "$GETCONF" >&6; }
5390 else
5391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5392 $as_echo "no" >&6; }
5393 fi
5394
5395
5396
5397 fi
5398
5399
5400
5401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking number of cpus" >&5
5402 $as_echo_n "checking number of cpus... " >&6; }
5403
5404 # Check whether --with-cpus was given.
5405 if test "${with_cpus+set}" = set; then :
5406   withval=$with_cpus;
5407                 if test "$withval" = "yes"; then
5408
5409         if test ! -z "$GETCONF";then
5410                 old_args="$@"
5411                 set -- SC_NPROCESSORS_ONLN _NPROCESSORS_ONLN
5412                 while eval test -z \"\$NUM_CPUS\" -a ! -z \"$1\";do
5413                         eval NUM_CPUS=`$GETCONF "$1" 2>/dev/null`
5414                         shift
5415                 done
5416         fi
5417         if eval test -z \"\$NUM_CPUS\" -o \"\$NUM_CPUS\" = "-1";then
5418                 eval NUM_CPUS="1"
5419         fi
5420
5421                 elif test ! "$withval" = "no";then
5422                         NUM_CPUS=$withval
5423                 elif test "$withval" = "no";then
5424                         NUM_CPUS=1
5425                 fi
5426 else
5427
5428         if test ! -z "$GETCONF";then
5429                 old_args="$@"
5430                 set -- SC_NPROCESSORS_ONLN _NPROCESSORS_ONLN
5431                 while eval test -z \"\$NUM_CPUS\" -a ! -z \"$1\";do
5432                         eval NUM_CPUS=`$GETCONF "$1" 2>/dev/null`
5433                         shift
5434                 done
5435         fi
5436         if eval test -z \"\$NUM_CPUS\" -o \"\$NUM_CPUS\" = "-1";then
5437                 eval NUM_CPUS="1"
5438         fi
5439
5440
5441 fi
5442
5443         ah_NUM_CPUS_msg="$NUM_CPUS"
5444         if test "$NUM_CPUS" = "0"; then
5445                 # broken getconf, time to bitch.
5446                 ah_NUM_CPUS_msg="found 0 cpus.  Has someone done a lobotomy?"
5447                 NUM_CPUS=1
5448         fi
5449         if test $NUM_CPUS = 1 ;then
5450                 default_PROC_MULTIPLY=1
5451         else
5452                 default_PROC_MULTIPLY=2
5453         fi
5454         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ah_NUM_CPUS_msg" >&5
5455 $as_echo "$ah_NUM_CPUS_msg" >&6; }
5456
5457
5458
5459         { $as_echo "$as_me:${as_lineno-$LINENO}: checking processor multiplier" >&5
5460 $as_echo_n "checking processor multiplier... " >&6; }
5461
5462 # Check whether --with-proc-multiply was given.
5463 if test "${with_proc_multiply+set}" = set; then :
5464   withval=$with_proc_multiply; if test "$withval" = "yes"; then
5465                         PROC_MULTIPLY=$default_PROC_MULTIPLY
5466                 elif test ! "$withval" = "no";then
5467                         PROC_MULTIPLY=$withval
5468                 fi
5469 else
5470   PROC_MULTIPLY=$default_PROC_MULTIPLY
5471
5472 fi
5473
5474         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PROC_MULTIPLY" >&5
5475 $as_echo "$PROC_MULTIPLY" >&6; }
5476
5477
5478
5479
5480         { $as_echo "$as_me:${as_lineno-$LINENO}: checking number of processes to run during make" >&5
5481 $as_echo_n "checking number of processes to run during make... " >&6; }
5482
5483 # Check whether --with-procs was given.
5484 if test "${with_procs+set}" = set; then :
5485   withval=$with_procs; if test "$withval" = "yes"; then
5486                         NUM_PROCS=`expr $NUM_CPUS \* $PROC_MULTIPLY`
5487                 elif test ! "$withval" = "no";then
5488                         NUM_PROCS=$withval
5489                 fi
5490 else
5491   NUM_PROCS=`expr $NUM_CPUS \* $PROC_MULTIPLY`
5492
5493 fi
5494
5495         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NUM_PROCS" >&5
5496 $as_echo "$NUM_PROCS" >&6; }
5497
5498
5499
5500         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CXX -MD works" >&5
5501 $as_echo_n "checking if $CXX -MD works... " >&6; }
5502         touch gcc3dep.cc
5503         ${CXX-c++} -MD -o gcc3dep_test.o -c gcc3dep.cc
5504         rm -f gcc3dep.cc gcc3dep_test.o
5505         if test -e gcc3dep.d; then
5506                 rm -f gcc3dep.d
5507                 GCC_MD=input
5508                 GCC3DEP=
5509         elif test -e gcc3dep_test.d; then
5510                 rm -f gcc3dep_test.d
5511                 GCC_MD=output
5512                 GCC3DEP=yes
5513         else
5514                 as_fn_error "no" "$LINENO" 5
5515         fi
5516         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, for $GCC_MD" >&5
5517 $as_echo "yes, for $GCC_MD" >&6; }
5518
5519
5520
5521 ALL_LINGUAS="bg bs ca cs cy da de dz el en_GB es eu fi fr gl hu it ja ko ku nb nl nn pl pt_BR pt ro ru sk sl sv th tl uk vi zn_CN zh_TW"
5522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5523 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
5524 set x ${MAKE-make}
5525 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5526 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
5527   $as_echo_n "(cached) " >&6
5528 else
5529   cat >conftest.make <<\_ACEOF
5530 SHELL = /bin/sh
5531 all:
5532         @echo '@@@%%%=$(MAKE)=@@@%%%'
5533 _ACEOF
5534 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5535 case `${MAKE-make} -f conftest.make 2>/dev/null` in
5536   *@@@%%%=?*=@@@%%%*)
5537     eval ac_cv_prog_make_${ac_make}_set=yes;;
5538   *)
5539     eval ac_cv_prog_make_${ac_make}_set=no;;
5540 esac
5541 rm -f conftest.make
5542 fi
5543 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5545 $as_echo "yes" >&6; }
5546   SET_MAKE=
5547 else
5548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5549 $as_echo "no" >&6; }
5550   SET_MAKE="MAKE=${MAKE-make}"
5551 fi
5552
5553 # Find a good install program.  We prefer a C program (faster),
5554 # so one script is as good as another.  But avoid the broken or
5555 # incompatible versions:
5556 # SysV /etc/install, /usr/sbin/install
5557 # SunOS /usr/etc/install
5558 # IRIX /sbin/install
5559 # AIX /bin/install
5560 # AmigaOS /C/install, which installs bootblocks on floppy discs
5561 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5562 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5563 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5564 # OS/2's system install, which has a completely different semantic
5565 # ./install, which can be erroneously created by make from ./install.sh.
5566 # Reject install programs that cannot install multiple files.
5567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5568 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5569 if test -z "$INSTALL"; then
5570 if test "${ac_cv_path_install+set}" = set; then :
5571   $as_echo_n "(cached) " >&6
5572 else
5573   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5574 for as_dir in $PATH
5575 do
5576   IFS=$as_save_IFS
5577   test -z "$as_dir" && as_dir=.
5578     # Account for people who put trailing slashes in PATH elements.
5579 case $as_dir/ in #((
5580   ./ | .// | /[cC]/* | \
5581   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5582   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5583   /usr/ucb/* ) ;;
5584   *)
5585     # OSF1 and SCO ODT 3.0 have their own names for install.
5586     # Don't use installbsd from OSF since it installs stuff as root
5587     # by default.
5588     for ac_prog in ginstall scoinst install; do
5589       for ac_exec_ext in '' $ac_executable_extensions; do
5590         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5591           if test $ac_prog = install &&
5592             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5593             # AIX install.  It has an incompatible calling convention.
5594             :
5595           elif test $ac_prog = install &&
5596             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5597             # program-specific install script used by HP pwplus--don't use.
5598             :
5599           else
5600             rm -rf conftest.one conftest.two conftest.dir
5601             echo one > conftest.one
5602             echo two > conftest.two
5603             mkdir conftest.dir
5604             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5605               test -s conftest.one && test -s conftest.two &&
5606               test -s conftest.dir/conftest.one &&
5607               test -s conftest.dir/conftest.two
5608             then
5609               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5610               break 3
5611             fi
5612           fi
5613         fi
5614       done
5615     done
5616     ;;
5617 esac
5618
5619   done
5620 IFS=$as_save_IFS
5621
5622 rm -rf conftest.one conftest.two conftest.dir
5623
5624 fi
5625   if test "${ac_cv_path_install+set}" = set; then
5626     INSTALL=$ac_cv_path_install
5627   else
5628     # As a last resort, use the slow shell script.  Don't cache a
5629     # value for INSTALL within a source directory, because that will
5630     # break other packages using the cache if that directory is
5631     # removed, or if the value is a relative name.
5632     INSTALL=$ac_install_sh
5633   fi
5634 fi
5635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5636 $as_echo "$INSTALL" >&6; }
5637
5638 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5639 # It thinks the first close brace ends the variable substitution.
5640 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5641
5642 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5643
5644 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5645
5646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
5647 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
5648 if test -z "$MKDIR_P"; then
5649   if test "${ac_cv_path_mkdir+set}" = set; then :
5650   $as_echo_n "(cached) " >&6
5651 else
5652   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5653 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
5654 do
5655   IFS=$as_save_IFS
5656   test -z "$as_dir" && as_dir=.
5657     for ac_prog in mkdir gmkdir; do
5658          for ac_exec_ext in '' $ac_executable_extensions; do
5659            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
5660            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
5661              'mkdir (GNU coreutils) '* | \
5662              'mkdir (coreutils) '* | \
5663              'mkdir (fileutils) '4.1*)
5664                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
5665                break 3;;
5666            esac
5667          done
5668        done
5669   done
5670 IFS=$as_save_IFS
5671
5672 fi
5673
5674   test -d ./--version && rmdir ./--version
5675   if test "${ac_cv_path_mkdir+set}" = set; then
5676     MKDIR_P="$ac_cv_path_mkdir -p"
5677   else
5678     # As a last resort, use the slow shell script.  Don't cache a
5679     # value for MKDIR_P within a source directory, because that will
5680     # break other packages using the cache if that directory is
5681     # removed, or if the value is a relative name.
5682     MKDIR_P="$ac_install_sh -d"
5683   fi
5684 fi
5685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
5686 $as_echo "$MKDIR_P" >&6; }
5687
5688 mkdir_p="$MKDIR_P"
5689 case $mkdir_p in
5690   [\\/$]* | ?:[\\/]*) ;;
5691   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
5692 esac
5693
5694
5695   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
5696 $as_echo_n "checking whether NLS is requested... " >&6; }
5697     # Check whether --enable-nls was given.
5698 if test "${enable_nls+set}" = set; then :
5699   enableval=$enable_nls; USE_NLS=$enableval
5700 else
5701   USE_NLS=yes
5702 fi
5703
5704   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
5705 $as_echo "$USE_NLS" >&6; }
5706
5707
5708
5709
5710       GETTEXT_MACRO_VERSION=0.17
5711
5712
5713
5714
5715 # Prepare PATH_SEPARATOR.
5716 # The user is always right.
5717 if test "${PATH_SEPARATOR+set}" != set; then
5718   echo "#! /bin/sh" >conf$$.sh
5719   echo  "exit 0"   >>conf$$.sh
5720   chmod +x conf$$.sh
5721   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5722     PATH_SEPARATOR=';'
5723   else
5724     PATH_SEPARATOR=:
5725   fi
5726   rm -f conf$$.sh
5727 fi
5728
5729 # Find out how to test for executable files. Don't use a zero-byte file,
5730 # as systems may use methods other than mode bits to determine executability.
5731 cat >conf$$.file <<_ASEOF
5732 #! /bin/sh
5733 exit 0
5734 _ASEOF
5735 chmod +x conf$$.file
5736 if test -x conf$$.file >/dev/null 2>&1; then
5737   ac_executable_p="test -x"
5738 else
5739   ac_executable_p="test -f"
5740 fi
5741 rm -f conf$$.file
5742
5743 # Extract the first word of "msgfmt", so it can be a program name with args.
5744 set dummy msgfmt; ac_word=$2
5745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5746 $as_echo_n "checking for $ac_word... " >&6; }
5747 if test "${ac_cv_path_MSGFMT+set}" = set; then :
5748   $as_echo_n "(cached) " >&6
5749 else
5750   case "$MSGFMT" in
5751   [\\/]* | ?:[\\/]*)
5752     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
5753     ;;
5754   *)
5755     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5756     for ac_dir in $PATH; do
5757       IFS="$ac_save_IFS"
5758       test -z "$ac_dir" && ac_dir=.
5759       for ac_exec_ext in '' $ac_executable_extensions; do
5760         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5761           echo "$as_me: trying $ac_dir/$ac_word..." >&5
5762           if $ac_dir/$ac_word --statistics /dev/null >&5 2>&1 &&
5763      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5764             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
5765             break 2
5766           fi
5767         fi
5768       done
5769     done
5770     IFS="$ac_save_IFS"
5771   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
5772     ;;
5773 esac
5774 fi
5775 MSGFMT="$ac_cv_path_MSGFMT"
5776 if test "$MSGFMT" != ":"; then
5777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
5778 $as_echo "$MSGFMT" >&6; }
5779 else
5780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5781 $as_echo "no" >&6; }
5782 fi
5783
5784   # Extract the first word of "gmsgfmt", so it can be a program name with args.
5785 set dummy gmsgfmt; ac_word=$2
5786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5787 $as_echo_n "checking for $ac_word... " >&6; }
5788 if test "${ac_cv_path_GMSGFMT+set}" = set; then :
5789   $as_echo_n "(cached) " >&6
5790 else
5791   case $GMSGFMT in
5792   [\\/]* | ?:[\\/]*)
5793   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
5794   ;;
5795   *)
5796   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5797 for as_dir in $PATH
5798 do
5799   IFS=$as_save_IFS
5800   test -z "$as_dir" && as_dir=.
5801     for ac_exec_ext in '' $ac_executable_extensions; do
5802   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5803     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
5804     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5805     break 2
5806   fi
5807 done
5808   done
5809 IFS=$as_save_IFS
5810
5811   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
5812   ;;
5813 esac
5814 fi
5815 GMSGFMT=$ac_cv_path_GMSGFMT
5816 if test -n "$GMSGFMT"; then
5817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
5818 $as_echo "$GMSGFMT" >&6; }
5819 else
5820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5821 $as_echo "no" >&6; }
5822 fi
5823
5824
5825
5826     case `$MSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
5827     '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) MSGFMT_015=: ;;
5828     *) MSGFMT_015=$MSGFMT ;;
5829   esac
5830
5831   case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
5832     '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;;
5833     *) GMSGFMT_015=$GMSGFMT ;;
5834   esac
5835
5836
5837
5838 # Prepare PATH_SEPARATOR.
5839 # The user is always right.
5840 if test "${PATH_SEPARATOR+set}" != set; then
5841   echo "#! /bin/sh" >conf$$.sh
5842   echo  "exit 0"   >>conf$$.sh
5843   chmod +x conf$$.sh
5844   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5845     PATH_SEPARATOR=';'
5846   else
5847     PATH_SEPARATOR=:
5848   fi
5849   rm -f conf$$.sh
5850 fi
5851
5852 # Find out how to test for executable files. Don't use a zero-byte file,
5853 # as systems may use methods other than mode bits to determine executability.
5854 cat >conf$$.file <<_ASEOF
5855 #! /bin/sh
5856 exit 0
5857 _ASEOF
5858 chmod +x conf$$.file
5859 if test -x conf$$.file >/dev/null 2>&1; then
5860   ac_executable_p="test -x"
5861 else
5862   ac_executable_p="test -f"
5863 fi
5864 rm -f conf$$.file
5865
5866 # Extract the first word of "xgettext", so it can be a program name with args.
5867 set dummy xgettext; ac_word=$2
5868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5869 $as_echo_n "checking for $ac_word... " >&6; }
5870 if test "${ac_cv_path_XGETTEXT+set}" = set; then :
5871   $as_echo_n "(cached) " >&6
5872 else
5873   case "$XGETTEXT" in
5874   [\\/]* | ?:[\\/]*)
5875     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
5876     ;;
5877   *)
5878     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5879     for ac_dir in $PATH; do
5880       IFS="$ac_save_IFS"
5881       test -z "$ac_dir" && ac_dir=.
5882       for ac_exec_ext in '' $ac_executable_extensions; do
5883         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5884           echo "$as_me: trying $ac_dir/$ac_word..." >&5
5885           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&5 2>&1 &&
5886      (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
5887             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
5888             break 2
5889           fi
5890         fi
5891       done
5892     done
5893     IFS="$ac_save_IFS"
5894   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
5895     ;;
5896 esac
5897 fi
5898 XGETTEXT="$ac_cv_path_XGETTEXT"
5899 if test "$XGETTEXT" != ":"; then
5900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
5901 $as_echo "$XGETTEXT" >&6; }
5902 else
5903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5904 $as_echo "no" >&6; }
5905 fi
5906
5907     rm -f messages.po
5908
5909     case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
5910     '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;;
5911     *) XGETTEXT_015=$XGETTEXT ;;
5912   esac
5913
5914
5915
5916 # Prepare PATH_SEPARATOR.
5917 # The user is always right.
5918 if test "${PATH_SEPARATOR+set}" != set; then
5919   echo "#! /bin/sh" >conf$$.sh
5920   echo  "exit 0"   >>conf$$.sh
5921   chmod +x conf$$.sh
5922   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5923     PATH_SEPARATOR=';'
5924   else
5925     PATH_SEPARATOR=:
5926   fi
5927   rm -f conf$$.sh
5928 fi
5929
5930 # Find out how to test for executable files. Don't use a zero-byte file,
5931 # as systems may use methods other than mode bits to determine executability.
5932 cat >conf$$.file <<_ASEOF
5933 #! /bin/sh
5934 exit 0
5935 _ASEOF
5936 chmod +x conf$$.file
5937 if test -x conf$$.file >/dev/null 2>&1; then
5938   ac_executable_p="test -x"
5939 else
5940   ac_executable_p="test -f"
5941 fi
5942 rm -f conf$$.file
5943
5944 # Extract the first word of "msgmerge", so it can be a program name with args.
5945 set dummy msgmerge; ac_word=$2
5946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5947 $as_echo_n "checking for $ac_word... " >&6; }
5948 if test "${ac_cv_path_MSGMERGE+set}" = set; then :
5949   $as_echo_n "(cached) " >&6
5950 else
5951   case "$MSGMERGE" in
5952   [\\/]* | ?:[\\/]*)
5953     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
5954     ;;
5955   *)
5956     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
5957     for ac_dir in $PATH; do
5958       IFS="$ac_save_IFS"
5959       test -z "$ac_dir" && ac_dir=.
5960       for ac_exec_ext in '' $ac_executable_extensions; do
5961         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
5962           echo "$as_me: trying $ac_dir/$ac_word..." >&5
5963           if $ac_dir/$ac_word --update -q /dev/null /dev/null >&5 2>&1; then
5964             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
5965             break 2
5966           fi
5967         fi
5968       done
5969     done
5970     IFS="$ac_save_IFS"
5971   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
5972     ;;
5973 esac
5974 fi
5975 MSGMERGE="$ac_cv_path_MSGMERGE"
5976 if test "$MSGMERGE" != ":"; then
5977   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
5978 $as_echo "$MSGMERGE" >&6; }
5979 else
5980   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5981 $as_echo "no" >&6; }
5982 fi
5983
5984
5985         test -n "$localedir" || localedir='${datadir}/locale'
5986
5987
5988     test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS=
5989
5990
5991   ac_config_commands="$ac_config_commands po-directories"
5992
5993
5994
5995       if test "X$prefix" = "XNONE"; then
5996     acl_final_prefix="$ac_default_prefix"
5997   else
5998     acl_final_prefix="$prefix"
5999   fi
6000   if test "X$exec_prefix" = "XNONE"; then
6001     acl_final_exec_prefix='${prefix}'
6002   else
6003     acl_final_exec_prefix="$exec_prefix"
6004   fi
6005   acl_save_prefix="$prefix"
6006   prefix="$acl_final_prefix"
6007   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
6008   prefix="$acl_save_prefix"
6009
6010
6011 # Check whether --with-gnu-ld was given.
6012 if test "${with_gnu_ld+set}" = set; then :
6013   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6014 else
6015   with_gnu_ld=no
6016 fi
6017
6018 # Prepare PATH_SEPARATOR.
6019 # The user is always right.
6020 if test "${PATH_SEPARATOR+set}" != set; then
6021   echo "#! /bin/sh" >conf$$.sh
6022   echo  "exit 0"   >>conf$$.sh
6023   chmod +x conf$$.sh
6024   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6025     PATH_SEPARATOR=';'
6026   else
6027     PATH_SEPARATOR=:
6028   fi
6029   rm -f conf$$.sh
6030 fi
6031 ac_prog=ld
6032 if test "$GCC" = yes; then
6033   # Check if gcc -print-prog-name=ld gives a path.
6034   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
6035 $as_echo_n "checking for ld used by GCC... " >&6; }
6036   case $host in
6037   *-*-mingw*)
6038     # gcc leaves a trailing carriage return which upsets mingw
6039     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6040   *)
6041     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6042   esac
6043   case $ac_prog in
6044     # Accept absolute paths.
6045     [\\/]* | [A-Za-z]:[\\/]*)
6046       re_direlt='/[^/][^/]*/\.\./'
6047       # Canonicalize the path of ld
6048       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
6049       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
6050         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
6051       done
6052       test -z "$LD" && LD="$ac_prog"
6053       ;;
6054   "")
6055     # If it fails, then pretend we aren't using GCC.
6056     ac_prog=ld
6057     ;;
6058   *)
6059     # If it is relative, then search for the first ld in PATH.
6060     with_gnu_ld=unknown
6061     ;;
6062   esac
6063 elif test "$with_gnu_ld" = yes; then
6064   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6065 $as_echo_n "checking for GNU ld... " >&6; }
6066 else
6067   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6068 $as_echo_n "checking for non-GNU ld... " >&6; }
6069 fi
6070 if test "${acl_cv_path_LD+set}" = set; then :
6071   $as_echo_n "(cached) " >&6
6072 else
6073   if test -z "$LD"; then
6074   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
6075   for ac_dir in $PATH; do
6076     test -z "$ac_dir" && ac_dir=.
6077     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6078       acl_cv_path_LD="$ac_dir/$ac_prog"
6079       # Check to see if the program is GNU ld.  I'd rather use --version,
6080       # but apparently some GNU ld's only accept -v.
6081       # Break only if it was the GNU/non-GNU ld that we prefer.
6082       case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
6083       *GNU* | *'with BFD'*)
6084         test "$with_gnu_ld" != no && break ;;
6085       *)
6086         test "$with_gnu_ld" != yes && break ;;
6087       esac
6088     fi
6089   done
6090   IFS="$ac_save_ifs"
6091 else
6092   acl_cv_path_LD="$LD" # Let the user override the test with a path.
6093 fi
6094 fi
6095
6096 LD="$acl_cv_path_LD"
6097 if test -n "$LD"; then
6098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6099 $as_echo "$LD" >&6; }
6100 else
6101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6102 $as_echo "no" >&6; }
6103 fi
6104 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6106 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6107 if test "${acl_cv_prog_gnu_ld+set}" = set; then :
6108   $as_echo_n "(cached) " >&6
6109 else
6110   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
6111 case `$LD -v 2>&1 </dev/null` in
6112 *GNU* | *'with BFD'*)
6113   acl_cv_prog_gnu_ld=yes ;;
6114 *)
6115   acl_cv_prog_gnu_ld=no ;;
6116 esac
6117 fi
6118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
6119 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
6120 with_gnu_ld=$acl_cv_prog_gnu_ld
6121
6122
6123
6124
6125                                                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
6126 $as_echo_n "checking for shared library run path origin... " >&6; }
6127 if test "${acl_cv_rpath+set}" = set; then :
6128   $as_echo_n "(cached) " >&6
6129 else
6130
6131     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
6132     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
6133     . ./conftest.sh
6134     rm -f ./conftest.sh
6135     acl_cv_rpath=done
6136
6137 fi
6138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
6139 $as_echo "$acl_cv_rpath" >&6; }
6140   wl="$acl_cv_wl"
6141   acl_libext="$acl_cv_libext"
6142   acl_shlibext="$acl_cv_shlibext"
6143   acl_libname_spec="$acl_cv_libname_spec"
6144   acl_library_names_spec="$acl_cv_library_names_spec"
6145   acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
6146   acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
6147   acl_hardcode_direct="$acl_cv_hardcode_direct"
6148   acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
6149     # Check whether --enable-rpath was given.
6150 if test "${enable_rpath+set}" = set; then :
6151   enableval=$enable_rpath; :
6152 else
6153   enable_rpath=yes
6154 fi
6155
6156
6157
6158                   acl_libdirstem=lib
6159   searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
6160   if test -n "$searchpath"; then
6161     acl_save_IFS="${IFS=        }"; IFS=":"
6162     for searchdir in $searchpath; do
6163       if test -d "$searchdir"; then
6164         case "$searchdir" in
6165           */lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
6166           *) searchdir=`cd "$searchdir" && pwd`
6167              case "$searchdir" in
6168                */lib64 ) acl_libdirstem=lib64 ;;
6169              esac ;;
6170         esac
6171       fi
6172     done
6173     IFS="$acl_save_IFS"
6174   fi
6175
6176
6177
6178
6179
6180
6181
6182
6183
6184     use_additional=yes
6185
6186   acl_save_prefix="$prefix"
6187   prefix="$acl_final_prefix"
6188   acl_save_exec_prefix="$exec_prefix"
6189   exec_prefix="$acl_final_exec_prefix"
6190
6191     eval additional_includedir=\"$includedir\"
6192     eval additional_libdir=\"$libdir\"
6193
6194   exec_prefix="$acl_save_exec_prefix"
6195   prefix="$acl_save_prefix"
6196
6197
6198 # Check whether --with-libiconv-prefix was given.
6199 if test "${with_libiconv_prefix+set}" = set; then :
6200   withval=$with_libiconv_prefix;
6201     if test "X$withval" = "Xno"; then
6202       use_additional=no
6203     else
6204       if test "X$withval" = "X"; then
6205
6206   acl_save_prefix="$prefix"
6207   prefix="$acl_final_prefix"
6208   acl_save_exec_prefix="$exec_prefix"
6209   exec_prefix="$acl_final_exec_prefix"
6210
6211           eval additional_includedir=\"$includedir\"
6212           eval additional_libdir=\"$libdir\"
6213
6214   exec_prefix="$acl_save_exec_prefix"
6215   prefix="$acl_save_prefix"
6216
6217       else
6218         additional_includedir="$withval/include"
6219         additional_libdir="$withval/$acl_libdirstem"
6220       fi
6221     fi
6222
6223 fi
6224
6225       LIBICONV=
6226   LTLIBICONV=
6227   INCICONV=
6228   LIBICONV_PREFIX=
6229   rpathdirs=
6230   ltrpathdirs=
6231   names_already_handled=
6232   names_next_round='iconv '
6233   while test -n "$names_next_round"; do
6234     names_this_round="$names_next_round"
6235     names_next_round=
6236     for name in $names_this_round; do
6237       already_handled=
6238       for n in $names_already_handled; do
6239         if test "$n" = "$name"; then
6240           already_handled=yes
6241           break
6242         fi
6243       done
6244       if test -z "$already_handled"; then
6245         names_already_handled="$names_already_handled $name"
6246                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
6247         eval value=\"\$HAVE_LIB$uppername\"
6248         if test -n "$value"; then
6249           if test "$value" = yes; then
6250             eval value=\"\$LIB$uppername\"
6251             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
6252             eval value=\"\$LTLIB$uppername\"
6253             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
6254           else
6255                                     :
6256           fi
6257         else
6258                               found_dir=
6259           found_la=
6260           found_so=
6261           found_a=
6262           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
6263           if test -n "$acl_shlibext"; then
6264             shrext=".$acl_shlibext"             # typically: shrext=.so
6265           else
6266             shrext=
6267           fi
6268           if test $use_additional = yes; then
6269             dir="$additional_libdir"
6270                                     if test -n "$acl_shlibext"; then
6271               if test -f "$dir/$libname$shrext"; then
6272                 found_dir="$dir"
6273                 found_so="$dir/$libname$shrext"
6274               else
6275                 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
6276                   ver=`(cd "$dir" && \
6277                         for f in "$libname$shrext".*; do echo "$f"; done \
6278                         | sed -e "s,^$libname$shrext\\\\.,," \
6279                         | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
6280                         | sed 1q ) 2>/dev/null`
6281                   if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
6282                     found_dir="$dir"
6283                     found_so="$dir/$libname$shrext.$ver"
6284                   fi
6285                 else
6286                   eval library_names=\"$acl_library_names_spec\"
6287                   for f in $library_names; do
6288                     if test -f "$dir/$f"; then
6289                       found_dir="$dir"
6290                       found_so="$dir/$f"
6291                       break
6292                     fi
6293                   done
6294                 fi
6295               fi
6296             fi
6297                         if test "X$found_dir" = "X"; then
6298               if test -f "$dir/$libname.$acl_libext"; then
6299                 found_dir="$dir"
6300                 found_a="$dir/$libname.$acl_libext"
6301               fi
6302             fi
6303             if test "X$found_dir" != "X"; then
6304               if test -f "$dir/$libname.la"; then
6305                 found_la="$dir/$libname.la"
6306               fi
6307             fi
6308           fi
6309           if test "X$found_dir" = "X"; then
6310             for x in $LDFLAGS $LTLIBICONV; do
6311
6312   acl_save_prefix="$prefix"
6313   prefix="$acl_final_prefix"
6314   acl_save_exec_prefix="$exec_prefix"
6315   exec_prefix="$acl_final_exec_prefix"
6316   eval x=\"$x\"
6317   exec_prefix="$acl_save_exec_prefix"
6318   prefix="$acl_save_prefix"
6319
6320               case "$x" in
6321                 -L*)
6322                   dir=`echo "X$x" | sed -e 's/^X-L//'`
6323                                     if test -n "$acl_shlibext"; then
6324                     if test -f "$dir/$libname$shrext"; then
6325                       found_dir="$dir"
6326                       found_so="$dir/$libname$shrext"
6327                     else
6328                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
6329                         ver=`(cd "$dir" && \
6330                               for f in "$libname$shrext".*; do echo "$f"; done \
6331                               | sed -e "s,^$libname$shrext\\\\.,," \
6332                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
6333                               | sed 1q ) 2>/dev/null`
6334                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
6335                           found_dir="$dir"
6336                           found_so="$dir/$libname$shrext.$ver"
6337                         fi
6338                       else
6339                         eval library_names=\"$acl_library_names_spec\"
6340                         for f in $library_names; do
6341                           if test -f "$dir/$f"; then
6342                             found_dir="$dir"
6343                             found_so="$dir/$f"
6344                             break
6345                           fi
6346                         done
6347                       fi
6348                     fi
6349                   fi
6350                                     if test "X$found_dir" = "X"; then
6351                     if test -f "$dir/$libname.$acl_libext"; then
6352                       found_dir="$dir"
6353                       found_a="$dir/$libname.$acl_libext"
6354                     fi
6355                   fi
6356                   if test "X$found_dir" != "X"; then
6357                     if test -f "$dir/$libname.la"; then
6358                       found_la="$dir/$libname.la"
6359                     fi
6360                   fi
6361                   ;;
6362               esac
6363               if test "X$found_dir" != "X"; then
6364                 break
6365               fi
6366             done
6367           fi
6368           if test "X$found_dir" != "X"; then
6369                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
6370             if test "X$found_so" != "X"; then
6371                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
6372                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
6373               else
6374                                                                                 haveit=
6375                 for x in $ltrpathdirs; do
6376                   if test "X$x" = "X$found_dir"; then
6377                     haveit=yes
6378                     break
6379                   fi
6380                 done
6381                 if test -z "$haveit"; then
6382                   ltrpathdirs="$ltrpathdirs $found_dir"
6383                 fi
6384                                 if test "$acl_hardcode_direct" = yes; then
6385                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
6386                 else
6387                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
6388                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
6389                                                             haveit=
6390                     for x in $rpathdirs; do
6391                       if test "X$x" = "X$found_dir"; then
6392                         haveit=yes
6393                         break
6394                       fi
6395                     done
6396                     if test -z "$haveit"; then
6397                       rpathdirs="$rpathdirs $found_dir"
6398                     fi
6399                   else
6400                                                                                 haveit=
6401                     for x in $LDFLAGS $LIBICONV; do
6402
6403   acl_save_prefix="$prefix"
6404   prefix="$acl_final_prefix"
6405   acl_save_exec_prefix="$exec_prefix"
6406   exec_prefix="$acl_final_exec_prefix"
6407   eval x=\"$x\"
6408   exec_prefix="$acl_save_exec_prefix"
6409   prefix="$acl_save_prefix"
6410
6411                       if test "X$x" = "X-L$found_dir"; then
6412                         haveit=yes
6413                         break
6414                       fi
6415                     done
6416                     if test -z "$haveit"; then
6417                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
6418                     fi
6419                     if test "$acl_hardcode_minus_L" != no; then
6420                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
6421                     else
6422                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
6423                     fi
6424                   fi
6425                 fi
6426               fi
6427             else
6428               if test "X$found_a" != "X"; then
6429                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
6430               else
6431                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
6432               fi
6433             fi
6434                         additional_includedir=
6435             case "$found_dir" in
6436               */$acl_libdirstem | */$acl_libdirstem/)
6437                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
6438                 LIBICONV_PREFIX="$basedir"
6439                 additional_includedir="$basedir/include"
6440                 ;;
6441             esac
6442             if test "X$additional_includedir" != "X"; then
6443                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
6444                 haveit=
6445                 if test "X$additional_includedir" = "X/usr/local/include"; then
6446                   if test -n "$GCC"; then
6447                     case $host_os in
6448                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
6449                     esac
6450                   fi
6451                 fi
6452                 if test -z "$haveit"; then
6453                   for x in $CPPFLAGS $INCICONV; do
6454
6455   acl_save_prefix="$prefix"
6456   prefix="$acl_final_prefix"
6457   acl_save_exec_prefix="$exec_prefix"
6458   exec_prefix="$acl_final_exec_prefix"
6459   eval x=\"$x\"
6460   exec_prefix="$acl_save_exec_prefix"
6461   prefix="$acl_save_prefix"
6462
6463                     if test "X$x" = "X-I$additional_includedir"; then
6464                       haveit=yes
6465                       break
6466                     fi
6467                   done
6468                   if test -z "$haveit"; then
6469                     if test -d "$additional_includedir"; then
6470                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
6471                     fi
6472                   fi
6473                 fi
6474               fi
6475             fi
6476                         if test -n "$found_la"; then
6477                                                         save_libdir="$libdir"
6478               case "$found_la" in
6479                 */* | *\\*) . "$found_la" ;;
6480                 *) . "./$found_la" ;;
6481               esac
6482               libdir="$save_libdir"
6483                             for dep in $dependency_libs; do
6484                 case "$dep" in
6485                   -L*)
6486                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
6487                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
6488                       haveit=
6489                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
6490                         if test -n "$GCC"; then
6491                           case $host_os in
6492                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
6493                           esac
6494                         fi
6495                       fi
6496                       if test -z "$haveit"; then
6497                         haveit=
6498                         for x in $LDFLAGS $LIBICONV; do
6499
6500   acl_save_prefix="$prefix"
6501   prefix="$acl_final_prefix"
6502   acl_save_exec_prefix="$exec_prefix"
6503   exec_prefix="$acl_final_exec_prefix"
6504   eval x=\"$x\"
6505   exec_prefix="$acl_save_exec_prefix"
6506   prefix="$acl_save_prefix"
6507
6508                           if test "X$x" = "X-L$additional_libdir"; then
6509                             haveit=yes
6510                             break
6511                           fi
6512                         done
6513                         if test -z "$haveit"; then
6514                           if test -d "$additional_libdir"; then
6515                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
6516                           fi
6517                         fi
6518                         haveit=
6519                         for x in $LDFLAGS $LTLIBICONV; do
6520
6521   acl_save_prefix="$prefix"
6522   prefix="$acl_final_prefix"
6523   acl_save_exec_prefix="$exec_prefix"
6524   exec_prefix="$acl_final_exec_prefix"
6525   eval x=\"$x\"
6526   exec_prefix="$acl_save_exec_prefix"
6527   prefix="$acl_save_prefix"
6528
6529                           if test "X$x" = "X-L$additional_libdir"; then
6530                             haveit=yes
6531                             break
6532                           fi
6533                         done
6534                         if test -z "$haveit"; then
6535                           if test -d "$additional_libdir"; then
6536                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
6537                           fi
6538                         fi
6539                       fi
6540                     fi
6541                     ;;
6542                   -R*)
6543                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
6544                     if test "$enable_rpath" != no; then
6545                                                                   haveit=
6546                       for x in $rpathdirs; do
6547                         if test "X$x" = "X$dir"; then
6548                           haveit=yes
6549                           break
6550                         fi
6551                       done
6552                       if test -z "$haveit"; then
6553                         rpathdirs="$rpathdirs $dir"
6554                       fi
6555                                                                   haveit=
6556                       for x in $ltrpathdirs; do
6557                         if test "X$x" = "X$dir"; then
6558                           haveit=yes
6559                           break
6560                         fi
6561                       done
6562                       if test -z "$haveit"; then
6563                         ltrpathdirs="$ltrpathdirs $dir"
6564                       fi
6565                     fi
6566                     ;;
6567                   -l*)
6568                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
6569                     ;;
6570                   *.la)
6571                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
6572                     ;;
6573                   *)
6574                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
6575                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
6576                     ;;
6577                 esac
6578               done
6579             fi
6580           else
6581                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
6582             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
6583           fi
6584         fi
6585       fi
6586     done
6587   done
6588   if test "X$rpathdirs" != "X"; then
6589     if test -n "$acl_hardcode_libdir_separator"; then
6590                         alldirs=
6591       for found_dir in $rpathdirs; do
6592         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
6593       done
6594             acl_save_libdir="$libdir"
6595       libdir="$alldirs"
6596       eval flag=\"$acl_hardcode_libdir_flag_spec\"
6597       libdir="$acl_save_libdir"
6598       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
6599     else
6600             for found_dir in $rpathdirs; do
6601         acl_save_libdir="$libdir"
6602         libdir="$found_dir"
6603         eval flag=\"$acl_hardcode_libdir_flag_spec\"
6604         libdir="$acl_save_libdir"
6605         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
6606       done
6607     fi
6608   fi
6609   if test "X$ltrpathdirs" != "X"; then
6610             for found_dir in $ltrpathdirs; do
6611       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
6612     done
6613   fi
6614
6615
6616
6617
6618
6619
6620
6621
6622
6623
6624
6625
6626
6627
6628
6629
6630
6631
6632
6633
6634
6635
6636
6637
6638
6639     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFPreferencesCopyAppValue" >&5
6640 $as_echo_n "checking for CFPreferencesCopyAppValue... " >&6; }
6641 if test "${gt_cv_func_CFPreferencesCopyAppValue+set}" = set; then :
6642   $as_echo_n "(cached) " >&6
6643 else
6644   gt_save_LIBS="$LIBS"
6645      LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
6646      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6647 /* end confdefs.h.  */
6648 #include <CoreFoundation/CFPreferences.h>
6649 int
6650 main ()
6651 {
6652 CFPreferencesCopyAppValue(NULL, NULL)
6653   ;
6654   return 0;
6655 }
6656 _ACEOF
6657 if ac_fn_c_try_link "$LINENO"; then :
6658   gt_cv_func_CFPreferencesCopyAppValue=yes
6659 else
6660   gt_cv_func_CFPreferencesCopyAppValue=no
6661 fi
6662 rm -f core conftest.err conftest.$ac_objext \
6663     conftest$ac_exeext conftest.$ac_ext
6664      LIBS="$gt_save_LIBS"
6665 fi
6666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5
6667 $as_echo "$gt_cv_func_CFPreferencesCopyAppValue" >&6; }
6668   if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then
6669
6670 $as_echo "#define HAVE_CFPREFERENCESCOPYAPPVALUE 1" >>confdefs.h
6671
6672   fi
6673     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFLocaleCopyCurrent" >&5
6674 $as_echo_n "checking for CFLocaleCopyCurrent... " >&6; }
6675 if test "${gt_cv_func_CFLocaleCopyCurrent+set}" = set; then :
6676   $as_echo_n "(cached) " >&6
6677 else
6678   gt_save_LIBS="$LIBS"
6679      LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
6680      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6681 /* end confdefs.h.  */
6682 #include <CoreFoundation/CFLocale.h>
6683 int
6684 main ()
6685 {
6686 CFLocaleCopyCurrent();
6687   ;
6688   return 0;
6689 }
6690 _ACEOF
6691 if ac_fn_c_try_link "$LINENO"; then :
6692   gt_cv_func_CFLocaleCopyCurrent=yes
6693 else
6694   gt_cv_func_CFLocaleCopyCurrent=no
6695 fi
6696 rm -f core conftest.err conftest.$ac_objext \
6697     conftest$ac_exeext conftest.$ac_ext
6698      LIBS="$gt_save_LIBS"
6699 fi
6700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFLocaleCopyCurrent" >&5
6701 $as_echo "$gt_cv_func_CFLocaleCopyCurrent" >&6; }
6702   if test $gt_cv_func_CFLocaleCopyCurrent = yes; then
6703
6704 $as_echo "#define HAVE_CFLOCALECOPYCURRENT 1" >>confdefs.h
6705
6706   fi
6707   INTL_MACOSX_LIBS=
6708   if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = yes; then
6709     INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation"
6710   fi
6711
6712
6713
6714
6715
6716
6717   LIBINTL=
6718   LTLIBINTL=
6719   POSUB=
6720
6721     case " $gt_needs " in
6722     *" need-formatstring-macros "*) gt_api_version=3 ;;
6723     *" need-ngettext "*) gt_api_version=2 ;;
6724     *) gt_api_version=1 ;;
6725   esac
6726   gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc"
6727   gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl"
6728
6729     if test "$USE_NLS" = "yes"; then
6730     gt_use_preinstalled_gnugettext=no
6731
6732
6733         if test $gt_api_version -ge 3; then
6734           gt_revision_test_code='
6735 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION
6736 #define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
6737 #endif
6738 typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
6739 '
6740         else
6741           gt_revision_test_code=
6742         fi
6743         if test $gt_api_version -ge 2; then
6744           gt_expression_test_code=' + * ngettext ("", "", 0)'
6745         else
6746           gt_expression_test_code=
6747         fi
6748
6749         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5
6750 $as_echo_n "checking for GNU gettext in libc... " >&6; }
6751 if { as_var=$gt_func_gnugettext_libc; eval "test \"\${$as_var+set}\" = set"; }; then :
6752   $as_echo_n "(cached) " >&6
6753 else
6754   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6755 /* end confdefs.h.  */
6756 #include <libintl.h>
6757 $gt_revision_test_code
6758 extern int _nl_msg_cat_cntr;
6759 extern int *_nl_domain_bindings;
6760 int
6761 main ()
6762 {
6763 bindtextdomain ("", "");
6764 return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_domain_bindings
6765   ;
6766   return 0;
6767 }
6768 _ACEOF
6769 if ac_fn_c_try_link "$LINENO"; then :
6770   eval "$gt_func_gnugettext_libc=yes"
6771 else
6772   eval "$gt_func_gnugettext_libc=no"
6773 fi
6774 rm -f core conftest.err conftest.$ac_objext \
6775     conftest$ac_exeext conftest.$ac_ext
6776 fi
6777 eval ac_res=\$$gt_func_gnugettext_libc
6778                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
6779 $as_echo "$ac_res" >&6; }
6780
6781         if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then
6782
6783
6784
6785
6786
6787           am_save_CPPFLAGS="$CPPFLAGS"
6788
6789   for element in $INCICONV; do
6790     haveit=
6791     for x in $CPPFLAGS; do
6792
6793   acl_save_prefix="$prefix"
6794   prefix="$acl_final_prefix"
6795   acl_save_exec_prefix="$exec_prefix"
6796   exec_prefix="$acl_final_exec_prefix"
6797   eval x=\"$x\"
6798   exec_prefix="$acl_save_exec_prefix"
6799   prefix="$acl_save_prefix"
6800
6801       if test "X$x" = "X$element"; then
6802         haveit=yes
6803         break
6804       fi
6805     done
6806     if test -z "$haveit"; then
6807       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
6808     fi
6809   done
6810
6811
6812   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
6813 $as_echo_n "checking for iconv... " >&6; }
6814 if test "${am_cv_func_iconv+set}" = set; then :
6815   $as_echo_n "(cached) " >&6
6816 else
6817
6818     am_cv_func_iconv="no, consider installing GNU libiconv"
6819     am_cv_lib_iconv=no
6820     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6821 /* end confdefs.h.  */
6822 #include <stdlib.h>
6823 #include <iconv.h>
6824 int
6825 main ()
6826 {
6827 iconv_t cd = iconv_open("","");
6828        iconv(cd,NULL,NULL,NULL,NULL);
6829        iconv_close(cd);
6830   ;
6831   return 0;
6832 }
6833 _ACEOF
6834 if ac_fn_c_try_link "$LINENO"; then :
6835   am_cv_func_iconv=yes
6836 fi
6837 rm -f core conftest.err conftest.$ac_objext \
6838     conftest$ac_exeext conftest.$ac_ext
6839     if test "$am_cv_func_iconv" != yes; then
6840       am_save_LIBS="$LIBS"
6841       LIBS="$LIBS $LIBICONV"
6842       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6843 /* end confdefs.h.  */
6844 #include <stdlib.h>
6845 #include <iconv.h>
6846 int
6847 main ()
6848 {
6849 iconv_t cd = iconv_open("","");
6850          iconv(cd,NULL,NULL,NULL,NULL);
6851          iconv_close(cd);
6852   ;
6853   return 0;
6854 }
6855 _ACEOF
6856 if ac_fn_c_try_link "$LINENO"; then :
6857   am_cv_lib_iconv=yes
6858         am_cv_func_iconv=yes
6859 fi
6860 rm -f core conftest.err conftest.$ac_objext \
6861     conftest$ac_exeext conftest.$ac_ext
6862       LIBS="$am_save_LIBS"
6863     fi
6864
6865 fi
6866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
6867 $as_echo "$am_cv_func_iconv" >&6; }
6868   if test "$am_cv_func_iconv" = yes; then
6869     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
6870 $as_echo_n "checking for working iconv... " >&6; }
6871 if test "${am_cv_func_iconv_works+set}" = set; then :
6872   $as_echo_n "(cached) " >&6
6873 else
6874
6875             am_save_LIBS="$LIBS"
6876       if test $am_cv_lib_iconv = yes; then
6877         LIBS="$LIBS $LIBICONV"
6878       fi
6879       if test "$cross_compiling" = yes; then :
6880   case "$host_os" in
6881            aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
6882            *)            am_cv_func_iconv_works="guessing yes" ;;
6883          esac
6884 else
6885   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6886 /* end confdefs.h.  */
6887
6888 #include <iconv.h>
6889 #include <string.h>
6890 int main ()
6891 {
6892   /* Test against AIX 5.1 bug: Failures are not distinguishable from successful
6893      returns.  */
6894   {
6895     iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
6896     if (cd_utf8_to_88591 != (iconv_t)(-1))
6897       {
6898         static const char input[] = "\342\202\254"; /* EURO SIGN */
6899         char buf[10];
6900         const char *inptr = input;
6901         size_t inbytesleft = strlen (input);
6902         char *outptr = buf;
6903         size_t outbytesleft = sizeof (buf);
6904         size_t res = iconv (cd_utf8_to_88591,
6905                             (char **) &inptr, &inbytesleft,
6906                             &outptr, &outbytesleft);
6907         if (res == 0)
6908           return 1;
6909       }
6910   }
6911 #if 0 /* This bug could be worked around by the caller.  */
6912   /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
6913   {
6914     iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
6915     if (cd_88591_to_utf8 != (iconv_t)(-1))
6916       {
6917         static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
6918         char buf[50];
6919         const char *inptr = input;
6920         size_t inbytesleft = strlen (input);
6921         char *outptr = buf;
6922         size_t outbytesleft = sizeof (buf);
6923         size_t res = iconv (cd_88591_to_utf8,
6924                             (char **) &inptr, &inbytesleft,
6925                             &outptr, &outbytesleft);
6926         if ((int)res > 0)
6927           return 1;
6928       }
6929   }
6930 #endif
6931   /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
6932      provided.  */
6933   if (/* Try standardized names.  */
6934       iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
6935       /* Try IRIX, OSF/1 names.  */
6936       && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
6937       /* Try AIX names.  */
6938       && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
6939       /* Try HP-UX names.  */
6940       && iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
6941     return 1;
6942   return 0;
6943 }
6944 _ACEOF
6945 if ac_fn_c_try_run "$LINENO"; then :
6946   am_cv_func_iconv_works=yes
6947 else
6948   am_cv_func_iconv_works=no
6949 fi
6950 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6951   conftest.$ac_objext conftest.beam conftest.$ac_ext
6952 fi
6953
6954       LIBS="$am_save_LIBS"
6955
6956 fi
6957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
6958 $as_echo "$am_cv_func_iconv_works" >&6; }
6959     case "$am_cv_func_iconv_works" in
6960       *no) am_func_iconv=no am_cv_lib_iconv=no ;;
6961       *)   am_func_iconv=yes ;;
6962     esac
6963   else
6964     am_func_iconv=no am_cv_lib_iconv=no
6965   fi
6966   if test "$am_func_iconv" = yes; then
6967
6968 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
6969
6970   fi
6971   if test "$am_cv_lib_iconv" = yes; then
6972     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
6973 $as_echo_n "checking how to link with libiconv... " >&6; }
6974     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
6975 $as_echo "$LIBICONV" >&6; }
6976   else
6977             CPPFLAGS="$am_save_CPPFLAGS"
6978     LIBICONV=
6979     LTLIBICONV=
6980   fi
6981
6982
6983
6984
6985
6986
6987
6988
6989     use_additional=yes
6990
6991   acl_save_prefix="$prefix"
6992   prefix="$acl_final_prefix"
6993   acl_save_exec_prefix="$exec_prefix"
6994   exec_prefix="$acl_final_exec_prefix"
6995
6996     eval additional_includedir=\"$includedir\"
6997     eval additional_libdir=\"$libdir\"
6998
6999   exec_prefix="$acl_save_exec_prefix"
7000   prefix="$acl_save_prefix"
7001
7002
7003 # Check whether --with-libintl-prefix was given.
7004 if test "${with_libintl_prefix+set}" = set; then :
7005   withval=$with_libintl_prefix;
7006     if test "X$withval" = "Xno"; then
7007       use_additional=no
7008     else
7009       if test "X$withval" = "X"; then
7010
7011   acl_save_prefix="$prefix"
7012   prefix="$acl_final_prefix"
7013   acl_save_exec_prefix="$exec_prefix"
7014   exec_prefix="$acl_final_exec_prefix"
7015
7016           eval additional_includedir=\"$includedir\"
7017           eval additional_libdir=\"$libdir\"
7018
7019   exec_prefix="$acl_save_exec_prefix"
7020   prefix="$acl_save_prefix"
7021
7022       else
7023         additional_includedir="$withval/include"
7024         additional_libdir="$withval/$acl_libdirstem"
7025       fi
7026     fi
7027
7028 fi
7029
7030       LIBINTL=
7031   LTLIBINTL=
7032   INCINTL=
7033   LIBINTL_PREFIX=
7034   rpathdirs=
7035   ltrpathdirs=
7036   names_already_handled=
7037   names_next_round='intl '
7038   while test -n "$names_next_round"; do
7039     names_this_round="$names_next_round"
7040     names_next_round=
7041     for name in $names_this_round; do
7042       already_handled=
7043       for n in $names_already_handled; do
7044         if test "$n" = "$name"; then
7045           already_handled=yes
7046           break
7047         fi
7048       done
7049       if test -z "$already_handled"; then
7050         names_already_handled="$names_already_handled $name"
7051                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
7052         eval value=\"\$HAVE_LIB$uppername\"
7053         if test -n "$value"; then
7054           if test "$value" = yes; then
7055             eval value=\"\$LIB$uppername\"
7056             test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value"
7057             eval value=\"\$LTLIB$uppername\"
7058             test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value"
7059           else
7060                                     :
7061           fi
7062         else
7063                               found_dir=
7064           found_la=
7065           found_so=
7066           found_a=
7067           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
7068           if test -n "$acl_shlibext"; then
7069             shrext=".$acl_shlibext"             # typically: shrext=.so
7070           else
7071             shrext=
7072           fi
7073           if test $use_additional = yes; then
7074             dir="$additional_libdir"
7075                                     if test -n "$acl_shlibext"; then
7076               if test -f "$dir/$libname$shrext"; then
7077                 found_dir="$dir"
7078                 found_so="$dir/$libname$shrext"
7079               else
7080                 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
7081                   ver=`(cd "$dir" && \
7082                         for f in "$libname$shrext".*; do echo "$f"; done \
7083                         | sed -e "s,^$libname$shrext\\\\.,," \
7084                         | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
7085                         | sed 1q ) 2>/dev/null`
7086                   if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
7087                     found_dir="$dir"
7088                     found_so="$dir/$libname$shrext.$ver"
7089                   fi
7090                 else
7091                   eval library_names=\"$acl_library_names_spec\"
7092                   for f in $library_names; do
7093                     if test -f "$dir/$f"; then
7094                       found_dir="$dir"
7095                       found_so="$dir/$f"
7096                       break
7097                     fi
7098                   done
7099                 fi
7100               fi
7101             fi
7102                         if test "X$found_dir" = "X"; then
7103               if test -f "$dir/$libname.$acl_libext"; then
7104                 found_dir="$dir"
7105                 found_a="$dir/$libname.$acl_libext"
7106               fi
7107             fi
7108             if test "X$found_dir" != "X"; then
7109               if test -f "$dir/$libname.la"; then
7110                 found_la="$dir/$libname.la"
7111               fi
7112             fi
7113           fi
7114           if test "X$found_dir" = "X"; then
7115             for x in $LDFLAGS $LTLIBINTL; do
7116
7117   acl_save_prefix="$prefix"
7118   prefix="$acl_final_prefix"
7119   acl_save_exec_prefix="$exec_prefix"
7120   exec_prefix="$acl_final_exec_prefix"
7121   eval x=\"$x\"
7122   exec_prefix="$acl_save_exec_prefix"
7123   prefix="$acl_save_prefix"
7124
7125               case "$x" in
7126                 -L*)
7127                   dir=`echo "X$x" | sed -e 's/^X-L//'`
7128                                     if test -n "$acl_shlibext"; then
7129                     if test -f "$dir/$libname$shrext"; then
7130                       found_dir="$dir"
7131                       found_so="$dir/$libname$shrext"
7132                     else
7133                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
7134                         ver=`(cd "$dir" && \
7135                               for f in "$libname$shrext".*; do echo "$f"; done \
7136                               | sed -e "s,^$libname$shrext\\\\.,," \
7137                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
7138                               | sed 1q ) 2>/dev/null`
7139                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
7140                           found_dir="$dir"
7141                           found_so="$dir/$libname$shrext.$ver"
7142                         fi
7143                       else
7144                         eval library_names=\"$acl_library_names_spec\"
7145                         for f in $library_names; do
7146                           if test -f "$dir/$f"; then
7147                             found_dir="$dir"
7148                             found_so="$dir/$f"
7149                             break
7150                           fi
7151                         done
7152                       fi
7153                     fi
7154                   fi
7155                                     if test "X$found_dir" = "X"; then
7156                     if test -f "$dir/$libname.$acl_libext"; then
7157                       found_dir="$dir"
7158                       found_a="$dir/$libname.$acl_libext"
7159                     fi
7160                   fi
7161                   if test "X$found_dir" != "X"; then
7162                     if test -f "$dir/$libname.la"; then
7163                       found_la="$dir/$libname.la"
7164                     fi
7165                   fi
7166                   ;;
7167               esac
7168               if test "X$found_dir" != "X"; then
7169                 break
7170               fi
7171             done
7172           fi
7173           if test "X$found_dir" != "X"; then
7174                         LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name"
7175             if test "X$found_so" != "X"; then
7176                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
7177                                 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
7178               else
7179                                                                                 haveit=
7180                 for x in $ltrpathdirs; do
7181                   if test "X$x" = "X$found_dir"; then
7182                     haveit=yes
7183                     break
7184                   fi
7185                 done
7186                 if test -z "$haveit"; then
7187                   ltrpathdirs="$ltrpathdirs $found_dir"
7188                 fi
7189                                 if test "$acl_hardcode_direct" = yes; then
7190                                                       LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
7191                 else
7192                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
7193                                                             LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
7194                                                             haveit=
7195                     for x in $rpathdirs; do
7196                       if test "X$x" = "X$found_dir"; then
7197                         haveit=yes
7198                         break
7199                       fi
7200                     done
7201                     if test -z "$haveit"; then
7202                       rpathdirs="$rpathdirs $found_dir"
7203                     fi
7204                   else
7205                                                                                 haveit=
7206                     for x in $LDFLAGS $LIBINTL; do
7207
7208   acl_save_prefix="$prefix"
7209   prefix="$acl_final_prefix"
7210   acl_save_exec_prefix="$exec_prefix"
7211   exec_prefix="$acl_final_exec_prefix"
7212   eval x=\"$x\"
7213   exec_prefix="$acl_save_exec_prefix"
7214   prefix="$acl_save_prefix"
7215
7216                       if test "X$x" = "X-L$found_dir"; then
7217                         haveit=yes
7218                         break
7219                       fi
7220                     done
7221                     if test -z "$haveit"; then
7222                       LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir"
7223                     fi
7224                     if test "$acl_hardcode_minus_L" != no; then
7225                                                                                         LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
7226                     else
7227                                                                                                                                                                                 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
7228                     fi
7229                   fi
7230                 fi
7231               fi
7232             else
7233               if test "X$found_a" != "X"; then
7234                                 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a"
7235               else
7236                                                 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name"
7237               fi
7238             fi
7239                         additional_includedir=
7240             case "$found_dir" in
7241               */$acl_libdirstem | */$acl_libdirstem/)
7242                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
7243                 LIBINTL_PREFIX="$basedir"
7244                 additional_includedir="$basedir/include"
7245                 ;;
7246             esac
7247             if test "X$additional_includedir" != "X"; then
7248                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
7249                 haveit=
7250                 if test "X$additional_includedir" = "X/usr/local/include"; then
7251                   if test -n "$GCC"; then
7252                     case $host_os in
7253                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
7254                     esac
7255                   fi
7256                 fi
7257                 if test -z "$haveit"; then
7258                   for x in $CPPFLAGS $INCINTL; do
7259
7260   acl_save_prefix="$prefix"
7261   prefix="$acl_final_prefix"
7262   acl_save_exec_prefix="$exec_prefix"
7263   exec_prefix="$acl_final_exec_prefix"
7264   eval x=\"$x\"
7265   exec_prefix="$acl_save_exec_prefix"
7266   prefix="$acl_save_prefix"
7267
7268                     if test "X$x" = "X-I$additional_includedir"; then
7269                       haveit=yes
7270                       break
7271                     fi
7272                   done
7273                   if test -z "$haveit"; then
7274                     if test -d "$additional_includedir"; then
7275                                             INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir"
7276                     fi
7277                   fi
7278                 fi
7279               fi
7280             fi
7281                         if test -n "$found_la"; then
7282                                                         save_libdir="$libdir"
7283               case "$found_la" in
7284                 */* | *\\*) . "$found_la" ;;
7285                 *) . "./$found_la" ;;
7286               esac
7287               libdir="$save_libdir"
7288                             for dep in $dependency_libs; do
7289                 case "$dep" in
7290                   -L*)
7291                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
7292                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
7293                       haveit=
7294                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
7295                         if test -n "$GCC"; then
7296                           case $host_os in
7297                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
7298                           esac
7299                         fi
7300                       fi
7301                       if test -z "$haveit"; then
7302                         haveit=
7303                         for x in $LDFLAGS $LIBINTL; do
7304
7305   acl_save_prefix="$prefix"
7306   prefix="$acl_final_prefix"
7307   acl_save_exec_prefix="$exec_prefix"
7308   exec_prefix="$acl_final_exec_prefix"
7309   eval x=\"$x\"
7310   exec_prefix="$acl_save_exec_prefix"
7311   prefix="$acl_save_prefix"
7312
7313                           if test "X$x" = "X-L$additional_libdir"; then
7314                             haveit=yes
7315                             break
7316                           fi
7317                         done
7318                         if test -z "$haveit"; then
7319                           if test -d "$additional_libdir"; then
7320                                                         LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir"
7321                           fi
7322                         fi
7323                         haveit=
7324                         for x in $LDFLAGS $LTLIBINTL; do
7325
7326   acl_save_prefix="$prefix"
7327   prefix="$acl_final_prefix"
7328   acl_save_exec_prefix="$exec_prefix"
7329   exec_prefix="$acl_final_exec_prefix"
7330   eval x=\"$x\"
7331   exec_prefix="$acl_save_exec_prefix"
7332   prefix="$acl_save_prefix"
7333
7334                           if test "X$x" = "X-L$additional_libdir"; then
7335                             haveit=yes
7336                             break
7337                           fi
7338                         done
7339                         if test -z "$haveit"; then
7340                           if test -d "$additional_libdir"; then
7341                                                         LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir"
7342                           fi
7343                         fi
7344                       fi
7345                     fi
7346                     ;;
7347                   -R*)
7348                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
7349                     if test "$enable_rpath" != no; then
7350                                                                   haveit=
7351                       for x in $rpathdirs; do
7352                         if test "X$x" = "X$dir"; then
7353                           haveit=yes
7354                           break
7355                         fi
7356                       done
7357                       if test -z "$haveit"; then
7358                         rpathdirs="$rpathdirs $dir"
7359                       fi
7360                                                                   haveit=
7361                       for x in $ltrpathdirs; do
7362                         if test "X$x" = "X$dir"; then
7363                           haveit=yes
7364                           break
7365                         fi
7366                       done
7367                       if test -z "$haveit"; then
7368                         ltrpathdirs="$ltrpathdirs $dir"
7369                       fi
7370                     fi
7371                     ;;
7372                   -l*)
7373                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
7374                     ;;
7375                   *.la)
7376                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
7377                     ;;
7378                   *)
7379                                         LIBINTL="${LIBINTL}${LIBINTL:+ }$dep"
7380                     LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep"
7381                     ;;
7382                 esac
7383               done
7384             fi
7385           else
7386                                                             LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
7387             LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name"
7388           fi
7389         fi
7390       fi
7391     done
7392   done
7393   if test "X$rpathdirs" != "X"; then
7394     if test -n "$acl_hardcode_libdir_separator"; then
7395                         alldirs=
7396       for found_dir in $rpathdirs; do
7397         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
7398       done
7399             acl_save_libdir="$libdir"
7400       libdir="$alldirs"
7401       eval flag=\"$acl_hardcode_libdir_flag_spec\"
7402       libdir="$acl_save_libdir"
7403       LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
7404     else
7405             for found_dir in $rpathdirs; do
7406         acl_save_libdir="$libdir"
7407         libdir="$found_dir"
7408         eval flag=\"$acl_hardcode_libdir_flag_spec\"
7409         libdir="$acl_save_libdir"
7410         LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
7411       done
7412     fi
7413   fi
7414   if test "X$ltrpathdirs" != "X"; then
7415             for found_dir in $ltrpathdirs; do
7416       LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
7417     done
7418   fi
7419
7420           { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5
7421 $as_echo_n "checking for GNU gettext in libintl... " >&6; }
7422 if { as_var=$gt_func_gnugettext_libintl; eval "test \"\${$as_var+set}\" = set"; }; then :
7423   $as_echo_n "(cached) " >&6
7424 else
7425   gt_save_CPPFLAGS="$CPPFLAGS"
7426             CPPFLAGS="$CPPFLAGS $INCINTL"
7427             gt_save_LIBS="$LIBS"
7428             LIBS="$LIBS $LIBINTL"
7429                         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7430 /* end confdefs.h.  */
7431 #include <libintl.h>
7432 $gt_revision_test_code
7433 extern int _nl_msg_cat_cntr;
7434 extern
7435 #ifdef __cplusplus
7436 "C"
7437 #endif
7438 const char *_nl_expand_alias (const char *);
7439 int
7440 main ()
7441 {
7442 bindtextdomain ("", "");
7443 return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")
7444   ;
7445   return 0;
7446 }
7447 _ACEOF
7448 if ac_fn_c_try_link "$LINENO"; then :
7449   eval "$gt_func_gnugettext_libintl=yes"
7450 else
7451   eval "$gt_func_gnugettext_libintl=no"
7452 fi
7453 rm -f core conftest.err conftest.$ac_objext \
7454     conftest$ac_exeext conftest.$ac_ext
7455                         if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then
7456               LIBS="$LIBS $LIBICONV"
7457               cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7458 /* end confdefs.h.  */
7459 #include <libintl.h>
7460 $gt_revision_test_code
7461 extern int _nl_msg_cat_cntr;
7462 extern
7463 #ifdef __cplusplus
7464 "C"
7465 #endif
7466 const char *_nl_expand_alias (const char *);
7467 int
7468 main ()
7469 {
7470 bindtextdomain ("", "");
7471 return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")
7472   ;
7473   return 0;
7474 }
7475 _ACEOF
7476 if ac_fn_c_try_link "$LINENO"; then :
7477   LIBINTL="$LIBINTL $LIBICONV"
7478                 LTLIBINTL="$LTLIBINTL $LTLIBICONV"
7479                 eval "$gt_func_gnugettext_libintl=yes"
7480
7481 fi
7482 rm -f core conftest.err conftest.$ac_objext \
7483     conftest$ac_exeext conftest.$ac_ext
7484             fi
7485             CPPFLAGS="$gt_save_CPPFLAGS"
7486             LIBS="$gt_save_LIBS"
7487 fi
7488 eval ac_res=\$$gt_func_gnugettext_libintl
7489                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
7490 $as_echo "$ac_res" >&6; }
7491         fi
7492
7493                                         if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \
7494            || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \
7495                 && test "$PACKAGE" != gettext-runtime \
7496                 && test "$PACKAGE" != gettext-tools; }; then
7497           gt_use_preinstalled_gnugettext=yes
7498         else
7499                     LIBINTL=
7500           LTLIBINTL=
7501           INCINTL=
7502         fi
7503
7504
7505
7506     if test -n "$INTL_MACOSX_LIBS"; then
7507       if test "$gt_use_preinstalled_gnugettext" = "yes" \
7508          || test "$nls_cv_use_gnu_gettext" = "yes"; then
7509                 LIBINTL="$LIBINTL $INTL_MACOSX_LIBS"
7510         LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS"
7511       fi
7512     fi
7513
7514     if test "$gt_use_preinstalled_gnugettext" = "yes" \
7515        || test "$nls_cv_use_gnu_gettext" = "yes"; then
7516
7517 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7518
7519     else
7520       USE_NLS=no
7521     fi
7522   fi
7523
7524   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use NLS" >&5
7525 $as_echo_n "checking whether to use NLS... " >&6; }
7526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
7527 $as_echo "$USE_NLS" >&6; }
7528   if test "$USE_NLS" = "yes"; then
7529     { $as_echo "$as_me:${as_lineno-$LINENO}: checking where the gettext function comes from" >&5
7530 $as_echo_n "checking where the gettext function comes from... " >&6; }
7531     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
7532       if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
7533         gt_source="external libintl"
7534       else
7535         gt_source="libc"
7536       fi
7537     else
7538       gt_source="included intl directory"
7539     fi
7540     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_source" >&5
7541 $as_echo "$gt_source" >&6; }
7542   fi
7543
7544   if test "$USE_NLS" = "yes"; then
7545
7546     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
7547       if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
7548         { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5
7549 $as_echo_n "checking how to link with libintl... " >&6; }
7550         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
7551 $as_echo "$LIBINTL" >&6; }
7552
7553   for element in $INCINTL; do
7554     haveit=
7555     for x in $CPPFLAGS; do
7556
7557   acl_save_prefix="$prefix"
7558   prefix="$acl_final_prefix"
7559   acl_save_exec_prefix="$exec_prefix"
7560   exec_prefix="$acl_final_exec_prefix"
7561   eval x=\"$x\"
7562   exec_prefix="$acl_save_exec_prefix"
7563   prefix="$acl_save_prefix"
7564
7565       if test "X$x" = "X$element"; then
7566         haveit=yes
7567         break
7568       fi
7569     done
7570     if test -z "$haveit"; then
7571       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
7572     fi
7573   done
7574
7575       fi
7576
7577
7578 $as_echo "#define HAVE_GETTEXT 1" >>confdefs.h
7579
7580
7581 $as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h
7582
7583     fi
7584
7585         POSUB=po
7586   fi
7587
7588
7589
7590     INTLLIBS="$LIBINTL"
7591
7592
7593
7594
7595
7596
7597 if test x"$USE_NLS" = "xyes"; then
7598    $as_echo "#define USE_NLS 1" >>confdefs.h
7599
7600 fi
7601
7602 # Extract the first word of "bash", so it can be a program name with args.
7603 set dummy bash; ac_word=$2
7604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7605 $as_echo_n "checking for $ac_word... " >&6; }
7606 if test "${ac_cv_path_BASH+set}" = set; then :
7607   $as_echo_n "(cached) " >&6
7608 else
7609   case $BASH in
7610   [\\/]* | ?:[\\/]*)
7611   ac_cv_path_BASH="$BASH" # Let the user override the test with a path.
7612   ;;
7613   *)
7614   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7615 for as_dir in $PATH
7616 do
7617   IFS=$as_save_IFS
7618   test -z "$as_dir" && as_dir=.
7619     for ac_exec_ext in '' $ac_executable_extensions; do
7620   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7621     ac_cv_path_BASH="$as_dir/$ac_word$ac_exec_ext"
7622     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7623     break 2
7624   fi
7625 done
7626   done
7627 IFS=$as_save_IFS
7628
7629   ;;
7630 esac
7631 fi
7632 BASH=$ac_cv_path_BASH
7633 if test -n "$BASH"; then
7634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BASH" >&5
7635 $as_echo "$BASH" >&6; }
7636 else
7637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7638 $as_echo "no" >&6; }
7639 fi
7640
7641
7642
7643 ac_config_files="$ac_config_files environment.mak:buildlib/environment.mak.in makefile:buildlib/makefile.in doc/Doxyfile"
7644
7645 ac_config_commands="$ac_config_commands default"
7646
7647 cat >confcache <<\_ACEOF
7648 # This file is a shell script that caches the results of configure
7649 # tests run on this system so they can be shared between configure
7650 # scripts and configure runs, see configure's option --config-cache.
7651 # It is not useful on other systems.  If it contains results you don't
7652 # want to keep, you may remove or edit it.
7653 #
7654 # config.status only pays attention to the cache file if you give it
7655 # the --recheck option to rerun configure.
7656 #
7657 # `ac_cv_env_foo' variables (set or unset) will be overridden when
7658 # loading this file, other *unset* `ac_cv_foo' will be assigned the
7659 # following values.
7660
7661 _ACEOF
7662
7663 # The following way of writing the cache mishandles newlines in values,
7664 # but we know of no workaround that is simple, portable, and efficient.
7665 # So, we kill variables containing newlines.
7666 # Ultrix sh set writes to stderr and can't be redirected directly,
7667 # and sets the high bit in the cache file unless we assign to the vars.
7668 (
7669   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
7670     eval ac_val=\$$ac_var
7671     case $ac_val in #(
7672     *${as_nl}*)
7673       case $ac_var in #(
7674       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
7675 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
7676       esac
7677       case $ac_var in #(
7678       _ | IFS | as_nl) ;; #(
7679       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
7680       *) { eval $ac_var=; unset $ac_var;} ;;
7681       esac ;;
7682     esac
7683   done
7684
7685   (set) 2>&1 |
7686     case $as_nl`(ac_space=' '; set) 2>&1` in #(
7687     *${as_nl}ac_space=\ *)
7688       # `set' does not quote correctly, so add quotes: double-quote
7689       # substitution turns \\\\ into \\, and sed turns \\ into \.
7690       sed -n \
7691         "s/'/'\\\\''/g;
7692           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
7693       ;; #(
7694     *)
7695       # `set' quotes correctly as required by POSIX, so do not add quotes.
7696       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
7697       ;;
7698     esac |
7699     sort
7700 ) |
7701   sed '
7702      /^ac_cv_env_/b end
7703      t clear
7704      :clear
7705      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
7706      t end
7707      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7708      :end' >>confcache
7709 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
7710   if test -w "$cache_file"; then
7711     test "x$cache_file" != "x/dev/null" &&
7712       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
7713 $as_echo "$as_me: updating cache $cache_file" >&6;}
7714     cat confcache >$cache_file
7715   else
7716     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
7717 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
7718   fi
7719 fi
7720 rm -f confcache
7721
7722 test "x$prefix" = xNONE && prefix=$ac_default_prefix
7723 # Let make expand exec_prefix.
7724 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7725
7726 DEFS=-DHAVE_CONFIG_H
7727
7728 ac_libobjs=
7729 ac_ltlibobjs=
7730 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
7731   # 1. Remove the extension, and $U if already installed.
7732   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
7733   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
7734   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
7735   #    will be set to the directory where LIBOBJS objects are built.
7736   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
7737   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
7738 done
7739 LIBOBJS=$ac_libobjs
7740
7741 LTLIBOBJS=$ac_ltlibobjs
7742
7743
7744
7745
7746 : ${CONFIG_STATUS=./config.status}
7747 ac_write_fail=0
7748 ac_clean_files_save=$ac_clean_files
7749 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
7750 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
7751 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
7752 as_write_fail=0
7753 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
7754 #! $SHELL
7755 # Generated by $as_me.
7756 # Run this file to recreate the current configuration.
7757 # Compiler output produced by configure, useful for debugging
7758 # configure, is in config.log if it exists.
7759
7760 debug=false
7761 ac_cs_recheck=false
7762 ac_cs_silent=false
7763
7764 SHELL=\${CONFIG_SHELL-$SHELL}
7765 export SHELL
7766 _ASEOF
7767 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
7768 ## -------------------- ##
7769 ## M4sh Initialization. ##
7770 ## -------------------- ##
7771
7772 # Be more Bourne compatible
7773 DUALCASE=1; export DUALCASE # for MKS sh
7774 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
7775   emulate sh
7776   NULLCMD=:
7777   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
7778   # is contrary to our usage.  Disable this feature.
7779   alias -g '${1+"$@"}'='"$@"'
7780   setopt NO_GLOB_SUBST
7781 else
7782   case `(set -o) 2>/dev/null` in #(
7783   *posix*) :
7784     set -o posix ;; #(
7785   *) :
7786      ;;
7787 esac
7788 fi
7789
7790
7791 as_nl='
7792 '
7793 export as_nl
7794 # Printing a long string crashes Solaris 7 /usr/bin/printf.
7795 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
7796 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
7797 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
7798 # Prefer a ksh shell builtin over an external printf program on Solaris,
7799 # but without wasting forks for bash or zsh.
7800 if test -z "$BASH_VERSION$ZSH_VERSION" \
7801     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
7802   as_echo='print -r --'
7803   as_echo_n='print -rn --'
7804 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
7805   as_echo='printf %s\n'
7806   as_echo_n='printf %s'
7807 else
7808   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
7809     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
7810     as_echo_n='/usr/ucb/echo -n'
7811   else
7812     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
7813     as_echo_n_body='eval
7814       arg=$1;
7815       case $arg in #(
7816       *"$as_nl"*)
7817         expr "X$arg" : "X\\(.*\\)$as_nl";
7818         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
7819       esac;
7820       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
7821     '
7822     export as_echo_n_body
7823     as_echo_n='sh -c $as_echo_n_body as_echo'
7824   fi
7825   export as_echo_body
7826   as_echo='sh -c $as_echo_body as_echo'
7827 fi
7828
7829 # The user is always right.
7830 if test "${PATH_SEPARATOR+set}" != set; then
7831   PATH_SEPARATOR=:
7832   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
7833     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
7834       PATH_SEPARATOR=';'
7835   }
7836 fi
7837
7838
7839 # IFS
7840 # We need space, tab and new line, in precisely that order.  Quoting is
7841 # there to prevent editors from complaining about space-tab.
7842 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
7843 # splitting by setting IFS to empty value.)
7844 IFS=" ""        $as_nl"
7845
7846 # Find who we are.  Look in the path if we contain no directory separator.
7847 case $0 in #((
7848   *[\\/]* ) as_myself=$0 ;;
7849   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7850 for as_dir in $PATH
7851 do
7852   IFS=$as_save_IFS
7853   test -z "$as_dir" && as_dir=.
7854     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7855   done
7856 IFS=$as_save_IFS
7857
7858      ;;
7859 esac
7860 # We did not find ourselves, most probably we were run as `sh COMMAND'
7861 # in which case we are not to be found in the path.
7862 if test "x$as_myself" = x; then
7863   as_myself=$0
7864 fi
7865 if test ! -f "$as_myself"; then
7866   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
7867   exit 1
7868 fi
7869
7870 # Unset variables that we do not need and which cause bugs (e.g. in
7871 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
7872 # suppresses any "Segmentation fault" message there.  '((' could
7873 # trigger a bug in pdksh 5.2.14.
7874 for as_var in BASH_ENV ENV MAIL MAILPATH
7875 do eval test x\${$as_var+set} = xset \
7876   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
7877 done
7878 PS1='$ '
7879 PS2='> '
7880 PS4='+ '
7881
7882 # NLS nuisances.
7883 LC_ALL=C
7884 export LC_ALL
7885 LANGUAGE=C
7886 export LANGUAGE
7887
7888 # CDPATH.
7889 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
7890
7891
7892 # as_fn_error ERROR [LINENO LOG_FD]
7893 # ---------------------------------
7894 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
7895 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
7896 # script with status $?, using 1 if that was 0.
7897 as_fn_error ()
7898 {
7899   as_status=$?; test $as_status -eq 0 && as_status=1
7900   if test "$3"; then
7901     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7902     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
7903   fi
7904   $as_echo "$as_me: error: $1" >&2
7905   as_fn_exit $as_status
7906 } # as_fn_error
7907
7908
7909 # as_fn_set_status STATUS
7910 # -----------------------
7911 # Set $? to STATUS, without forking.
7912 as_fn_set_status ()
7913 {
7914   return $1
7915 } # as_fn_set_status
7916
7917 # as_fn_exit STATUS
7918 # -----------------
7919 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
7920 as_fn_exit ()
7921 {
7922   set +e
7923   as_fn_set_status $1
7924   exit $1
7925 } # as_fn_exit
7926
7927 # as_fn_unset VAR
7928 # ---------------
7929 # Portably unset VAR.
7930 as_fn_unset ()
7931 {
7932   { eval $1=; unset $1;}
7933 }
7934 as_unset=as_fn_unset
7935 # as_fn_append VAR VALUE
7936 # ----------------------
7937 # Append the text in VALUE to the end of the definition contained in VAR. Take
7938 # advantage of any shell optimizations that allow amortized linear growth over
7939 # repeated appends, instead of the typical quadratic growth present in naive
7940 # implementations.
7941 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
7942   eval 'as_fn_append ()
7943   {
7944     eval $1+=\$2
7945   }'
7946 else
7947   as_fn_append ()
7948   {
7949     eval $1=\$$1\$2
7950   }
7951 fi # as_fn_append
7952
7953 # as_fn_arith ARG...
7954 # ------------------
7955 # Perform arithmetic evaluation on the ARGs, and store the result in the
7956 # global $as_val. Take advantage of shells that can avoid forks. The arguments
7957 # must be portable across $(()) and expr.
7958 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
7959   eval 'as_fn_arith ()
7960   {
7961     as_val=$(( $* ))
7962   }'
7963 else
7964   as_fn_arith ()
7965   {
7966     as_val=`expr "$@" || test $? -eq 1`
7967   }
7968 fi # as_fn_arith
7969
7970
7971 if expr a : '\(a\)' >/dev/null 2>&1 &&
7972    test "X`expr 00001 : '.*\(...\)'`" = X001; then
7973   as_expr=expr
7974 else
7975   as_expr=false
7976 fi
7977
7978 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
7979   as_basename=basename
7980 else
7981   as_basename=false
7982 fi
7983
7984 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
7985   as_dirname=dirname
7986 else
7987   as_dirname=false
7988 fi
7989
7990 as_me=`$as_basename -- "$0" ||
7991 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
7992          X"$0" : 'X\(//\)$' \| \
7993          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
7994 $as_echo X/"$0" |
7995     sed '/^.*\/\([^/][^/]*\)\/*$/{
7996             s//\1/
7997             q
7998           }
7999           /^X\/\(\/\/\)$/{
8000             s//\1/
8001             q
8002           }
8003           /^X\/\(\/\).*/{
8004             s//\1/
8005             q
8006           }
8007           s/.*/./; q'`
8008
8009 # Avoid depending upon Character Ranges.
8010 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
8011 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
8012 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
8013 as_cr_digits='0123456789'
8014 as_cr_alnum=$as_cr_Letters$as_cr_digits
8015
8016 ECHO_C= ECHO_N= ECHO_T=
8017 case `echo -n x` in #(((((
8018 -n*)
8019   case `echo 'xy\c'` in
8020   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
8021   xy)  ECHO_C='\c';;
8022   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
8023        ECHO_T=' ';;
8024   esac;;
8025 *)
8026   ECHO_N='-n';;
8027 esac
8028
8029 rm -f conf$$ conf$$.exe conf$$.file
8030 if test -d conf$$.dir; then
8031   rm -f conf$$.dir/conf$$.file
8032 else
8033   rm -f conf$$.dir
8034   mkdir conf$$.dir 2>/dev/null
8035 fi
8036 if (echo >conf$$.file) 2>/dev/null; then
8037   if ln -s conf$$.file conf$$ 2>/dev/null; then
8038     as_ln_s='ln -s'
8039     # ... but there are two gotchas:
8040     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
8041     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
8042     # In both cases, we have to default to `cp -p'.
8043     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
8044       as_ln_s='cp -p'
8045   elif ln conf$$.file conf$$ 2>/dev/null; then
8046     as_ln_s=ln
8047   else
8048     as_ln_s='cp -p'
8049   fi
8050 else
8051   as_ln_s='cp -p'
8052 fi
8053 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
8054 rmdir conf$$.dir 2>/dev/null
8055
8056
8057 # as_fn_mkdir_p
8058 # -------------
8059 # Create "$as_dir" as a directory, including parents if necessary.
8060 as_fn_mkdir_p ()
8061 {
8062
8063   case $as_dir in #(
8064   -*) as_dir=./$as_dir;;
8065   esac
8066   test -d "$as_dir" || eval $as_mkdir_p || {
8067     as_dirs=
8068     while :; do
8069       case $as_dir in #(
8070       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
8071       *) as_qdir=$as_dir;;
8072       esac
8073       as_dirs="'$as_qdir' $as_dirs"
8074       as_dir=`$as_dirname -- "$as_dir" ||
8075 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8076          X"$as_dir" : 'X\(//\)[^/]' \| \
8077          X"$as_dir" : 'X\(//\)$' \| \
8078          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
8079 $as_echo X"$as_dir" |
8080     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8081             s//\1/
8082             q
8083           }
8084           /^X\(\/\/\)[^/].*/{
8085             s//\1/
8086             q
8087           }
8088           /^X\(\/\/\)$/{
8089             s//\1/
8090             q
8091           }
8092           /^X\(\/\).*/{
8093             s//\1/
8094             q
8095           }
8096           s/.*/./; q'`
8097       test -d "$as_dir" && break
8098     done
8099     test -z "$as_dirs" || eval "mkdir $as_dirs"
8100   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
8101
8102
8103 } # as_fn_mkdir_p
8104 if mkdir -p . 2>/dev/null; then
8105   as_mkdir_p='mkdir -p "$as_dir"'
8106 else
8107   test -d ./-p && rmdir ./-p
8108   as_mkdir_p=false
8109 fi
8110
8111 if test -x / >/dev/null 2>&1; then
8112   as_test_x='test -x'
8113 else
8114   if ls -dL / >/dev/null 2>&1; then
8115     as_ls_L_option=L
8116   else
8117     as_ls_L_option=
8118   fi
8119   as_test_x='
8120     eval sh -c '\''
8121       if test -d "$1"; then
8122         test -d "$1/.";
8123       else
8124         case $1 in #(
8125         -*)set "./$1";;
8126         esac;
8127         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
8128         ???[sx]*):;;*)false;;esac;fi
8129     '\'' sh
8130   '
8131 fi
8132 as_executable_p=$as_test_x
8133
8134 # Sed expression to map a string onto a valid CPP name.
8135 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
8136
8137 # Sed expression to map a string onto a valid variable name.
8138 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
8139
8140
8141 exec 6>&1
8142 ## ----------------------------------- ##
8143 ## Main body of $CONFIG_STATUS script. ##
8144 ## ----------------------------------- ##
8145 _ASEOF
8146 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
8147
8148 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8149 # Save the log message, to keep $0 and so on meaningful, and to
8150 # report actual input values of CONFIG_FILES etc. instead of their
8151 # values after options handling.
8152 ac_log="
8153 This file was extended by $as_me, which was
8154 generated by GNU Autoconf 2.65.  Invocation command line was
8155
8156   CONFIG_FILES    = $CONFIG_FILES
8157   CONFIG_HEADERS  = $CONFIG_HEADERS
8158   CONFIG_LINKS    = $CONFIG_LINKS
8159   CONFIG_COMMANDS = $CONFIG_COMMANDS
8160   $ $0 $@
8161
8162 on `(hostname || uname -n) 2>/dev/null | sed 1q`
8163 "
8164
8165 _ACEOF
8166
8167 case $ac_config_files in *"
8168 "*) set x $ac_config_files; shift; ac_config_files=$*;;
8169 esac
8170
8171 case $ac_config_headers in *"
8172 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
8173 esac
8174
8175
8176 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8177 # Files that config.status was made for.
8178 config_files="$ac_config_files"
8179 config_headers="$ac_config_headers"
8180 config_commands="$ac_config_commands"
8181
8182 _ACEOF
8183
8184 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8185 ac_cs_usage="\
8186 \`$as_me' instantiates files and other configuration actions
8187 from templates according to the current configuration.  Unless the files
8188 and actions are specified as TAGs, all are instantiated by default.
8189
8190 Usage: $0 [OPTION]... [TAG]...
8191
8192   -h, --help       print this help, then exit
8193   -V, --version    print version number and configuration settings, then exit
8194       --config     print configuration, then exit
8195   -q, --quiet, --silent
8196                    do not print progress messages
8197   -d, --debug      don't remove temporary files
8198       --recheck    update $as_me by reconfiguring in the same conditions
8199       --file=FILE[:TEMPLATE]
8200                    instantiate the configuration file FILE
8201       --header=FILE[:TEMPLATE]
8202                    instantiate the configuration header FILE
8203
8204 Configuration files:
8205 $config_files
8206
8207 Configuration headers:
8208 $config_headers
8209
8210 Configuration commands:
8211 $config_commands
8212
8213 Report bugs to the package provider."
8214
8215 _ACEOF
8216 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8217 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
8218 ac_cs_version="\\
8219 config.status
8220 configured by $0, generated by GNU Autoconf 2.65,
8221   with options \\"\$ac_cs_config\\"
8222
8223 Copyright (C) 2009 Free Software Foundation, Inc.
8224 This config.status script is free software; the Free Software Foundation
8225 gives unlimited permission to copy, distribute and modify it."
8226
8227 ac_pwd='$ac_pwd'
8228 srcdir='$srcdir'
8229 INSTALL='$INSTALL'
8230 MKDIR_P='$MKDIR_P'
8231 test -n "\$AWK" || AWK=awk
8232 _ACEOF
8233
8234 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8235 # The default lists apply if the user does not specify any file.
8236 ac_need_defaults=:
8237 while test $# != 0
8238 do
8239   case $1 in
8240   --*=*)
8241     ac_option=`expr "X$1" : 'X\([^=]*\)='`
8242     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
8243     ac_shift=:
8244     ;;
8245   *)
8246     ac_option=$1
8247     ac_optarg=$2
8248     ac_shift=shift
8249     ;;
8250   esac
8251
8252   case $ac_option in
8253   # Handling of the options.
8254   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
8255     ac_cs_recheck=: ;;
8256   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
8257     $as_echo "$ac_cs_version"; exit ;;
8258   --config | --confi | --conf | --con | --co | --c )
8259     $as_echo "$ac_cs_config"; exit ;;
8260   --debug | --debu | --deb | --de | --d | -d )
8261     debug=: ;;
8262   --file | --fil | --fi | --f )
8263     $ac_shift
8264     case $ac_optarg in
8265     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
8266     esac
8267     as_fn_append CONFIG_FILES " '$ac_optarg'"
8268     ac_need_defaults=false;;
8269   --header | --heade | --head | --hea )
8270     $ac_shift
8271     case $ac_optarg in
8272     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
8273     esac
8274     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
8275     ac_need_defaults=false;;
8276   --he | --h)
8277     # Conflict between --help and --header
8278     as_fn_error "ambiguous option: \`$1'
8279 Try \`$0 --help' for more information.";;
8280   --help | --hel | -h )
8281     $as_echo "$ac_cs_usage"; exit ;;
8282   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
8283   | -silent | --silent | --silen | --sile | --sil | --si | --s)
8284     ac_cs_silent=: ;;
8285
8286   # This is an error.
8287   -*) as_fn_error "unrecognized option: \`$1'
8288 Try \`$0 --help' for more information." ;;
8289
8290   *) as_fn_append ac_config_targets " $1"
8291      ac_need_defaults=false ;;
8292
8293   esac
8294   shift
8295 done
8296
8297 ac_configure_extra_args=
8298
8299 if $ac_cs_silent; then
8300   exec 6>/dev/null
8301   ac_configure_extra_args="$ac_configure_extra_args --silent"
8302 fi
8303
8304 _ACEOF
8305 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8306 if \$ac_cs_recheck; then
8307   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
8308   shift
8309   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
8310   CONFIG_SHELL='$SHELL'
8311   export CONFIG_SHELL
8312   exec "\$@"
8313 fi
8314
8315 _ACEOF
8316 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8317 exec 5>>config.log
8318 {
8319   echo
8320   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
8321 ## Running $as_me. ##
8322 _ASBOX
8323   $as_echo "$ac_log"
8324 } >&5
8325
8326 _ACEOF
8327 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8328 #
8329 # INIT-COMMANDS
8330 #
8331 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
8332     # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it
8333     # from automake < 1.5.
8334     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
8335     # Capture the value of LINGUAS because we need it to compute CATALOGS.
8336     LINGUAS="${LINGUAS-%UNSET%}"
8337
8338
8339 _ACEOF
8340
8341 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8342
8343 # Handling of arguments.
8344 for ac_config_target in $ac_config_targets
8345 do
8346   case $ac_config_target in
8347     "include/config.h") CONFIG_HEADERS="$CONFIG_HEADERS include/config.h:buildlib/config.h.in" ;;
8348     "include/apti18n.h") CONFIG_HEADERS="$CONFIG_HEADERS include/apti18n.h:buildlib/apti18n.h.in" ;;
8349     "po-directories") CONFIG_COMMANDS="$CONFIG_COMMANDS po-directories" ;;
8350     "environment.mak") CONFIG_FILES="$CONFIG_FILES environment.mak:buildlib/environment.mak.in" ;;
8351     "makefile") CONFIG_FILES="$CONFIG_FILES makefile:buildlib/makefile.in" ;;
8352     "doc/Doxyfile") CONFIG_FILES="$CONFIG_FILES doc/Doxyfile" ;;
8353     "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
8354
8355   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
8356   esac
8357 done
8358
8359
8360 # If the user did not use the arguments to specify the items to instantiate,
8361 # then the envvar interface is used.  Set only those that are not.
8362 # We use the long form for the default assignment because of an extremely
8363 # bizarre bug on SunOS 4.1.3.
8364 if $ac_need_defaults; then
8365   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
8366   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
8367   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
8368 fi
8369
8370 # Have a temporary directory for convenience.  Make it in the build tree
8371 # simply because there is no reason against having it here, and in addition,
8372 # creating and moving files from /tmp can sometimes cause problems.
8373 # Hook for its removal unless debugging.
8374 # Note that there is a small window in which the directory will not be cleaned:
8375 # after its creation but before its name has been assigned to `$tmp'.
8376 $debug ||
8377 {
8378   tmp=
8379   trap 'exit_status=$?
8380   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
8381 ' 0
8382   trap 'as_fn_exit 1' 1 2 13 15
8383 }
8384 # Create a (secure) tmp directory for tmp files.
8385
8386 {
8387   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
8388   test -n "$tmp" && test -d "$tmp"
8389 }  ||
8390 {
8391   tmp=./conf$$-$RANDOM
8392   (umask 077 && mkdir "$tmp")
8393 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
8394
8395 # Set up the scripts for CONFIG_FILES section.
8396 # No need to generate them if there are no CONFIG_FILES.
8397 # This happens for instance with `./config.status config.h'.
8398 if test -n "$CONFIG_FILES"; then
8399
8400
8401 ac_cr=`echo X | tr X '\015'`
8402 # On cygwin, bash can eat \r inside `` if the user requested igncr.
8403 # But we know of no other shell where ac_cr would be empty at this
8404 # point, so we can use a bashism as a fallback.
8405 if test "x$ac_cr" = x; then
8406   eval ac_cr=\$\'\\r\'
8407 fi
8408 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
8409 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
8410   ac_cs_awk_cr='\r'
8411 else
8412   ac_cs_awk_cr=$ac_cr
8413 fi
8414
8415 echo 'BEGIN {' >"$tmp/subs1.awk" &&
8416 _ACEOF
8417
8418
8419 {
8420   echo "cat >conf$$subs.awk <<_ACEOF" &&
8421   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
8422   echo "_ACEOF"
8423 } >conf$$subs.sh ||
8424   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8425 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
8426 ac_delim='%!_!# '
8427 for ac_last_try in false false false false false :; do
8428   . ./conf$$subs.sh ||
8429     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8430
8431   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
8432   if test $ac_delim_n = $ac_delim_num; then
8433     break
8434   elif $ac_last_try; then
8435     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
8436   else
8437     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
8438   fi
8439 done
8440 rm -f conf$$subs.sh
8441
8442 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8443 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
8444 _ACEOF
8445 sed -n '
8446 h
8447 s/^/S["/; s/!.*/"]=/
8448 p
8449 g
8450 s/^[^!]*!//
8451 :repl
8452 t repl
8453 s/'"$ac_delim"'$//
8454 t delim
8455 :nl
8456 h
8457 s/\(.\{148\}\)..*/\1/
8458 t more1
8459 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
8460 p
8461 n
8462 b repl
8463 :more1
8464 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8465 p
8466 g
8467 s/.\{148\}//
8468 t nl
8469 :delim
8470 h
8471 s/\(.\{148\}\)..*/\1/
8472 t more2
8473 s/["\\]/\\&/g; s/^/"/; s/$/"/
8474 p
8475 b
8476 :more2
8477 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
8478 p
8479 g
8480 s/.\{148\}//
8481 t delim
8482 ' <conf$$subs.awk | sed '
8483 /^[^""]/{
8484   N
8485   s/\n//
8486 }
8487 ' >>$CONFIG_STATUS || ac_write_fail=1
8488 rm -f conf$$subs.awk
8489 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8490 _ACAWK
8491 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
8492   for (key in S) S_is_set[key] = 1
8493   FS = "\a"
8494
8495 }
8496 {
8497   line = $ 0
8498   nfields = split(line, field, "@")
8499   substed = 0
8500   len = length(field[1])
8501   for (i = 2; i < nfields; i++) {
8502     key = field[i]
8503     keylen = length(key)
8504     if (S_is_set[key]) {
8505       value = S[key]
8506       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
8507       len += length(value) + length(field[++i])
8508       substed = 1
8509     } else
8510       len += 1 + keylen
8511   }
8512
8513   print line
8514 }
8515
8516 _ACAWK
8517 _ACEOF
8518 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8519 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
8520   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
8521 else
8522   cat
8523 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
8524   || as_fn_error "could not setup config files machinery" "$LINENO" 5
8525 _ACEOF
8526
8527 # VPATH may cause trouble with some makes, so we remove $(srcdir),
8528 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
8529 # trailing colons and then remove the whole line if VPATH becomes empty
8530 # (actually we leave an empty line to preserve line numbers).
8531 if test "x$srcdir" = x.; then
8532   ac_vpsub='/^[  ]*VPATH[        ]*=/{
8533 s/:*\$(srcdir):*/:/
8534 s/:*\${srcdir}:*/:/
8535 s/:*@srcdir@:*/:/
8536 s/^\([^=]*=[     ]*\):*/\1/
8537 s/:*$//
8538 s/^[^=]*=[       ]*$//
8539 }'
8540 fi
8541
8542 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8543 fi # test -n "$CONFIG_FILES"
8544
8545 # Set up the scripts for CONFIG_HEADERS section.
8546 # No need to generate them if there are no CONFIG_HEADERS.
8547 # This happens for instance with `./config.status Makefile'.
8548 if test -n "$CONFIG_HEADERS"; then
8549 cat >"$tmp/defines.awk" <<\_ACAWK ||
8550 BEGIN {
8551 _ACEOF
8552
8553 # Transform confdefs.h into an awk script `defines.awk', embedded as
8554 # here-document in config.status, that substitutes the proper values into
8555 # config.h.in to produce config.h.
8556
8557 # Create a delimiter string that does not exist in confdefs.h, to ease
8558 # handling of long lines.
8559 ac_delim='%!_!# '
8560 for ac_last_try in false false :; do
8561   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
8562   if test -z "$ac_t"; then
8563     break
8564   elif $ac_last_try; then
8565     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
8566   else
8567     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
8568   fi
8569 done
8570
8571 # For the awk script, D is an array of macro values keyed by name,
8572 # likewise P contains macro parameters if any.  Preserve backslash
8573 # newline sequences.
8574
8575 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
8576 sed -n '
8577 s/.\{148\}/&'"$ac_delim"'/g
8578 t rset
8579 :rset
8580 s/^[     ]*#[    ]*define[       ][      ]*/ /
8581 t def
8582 d
8583 :def
8584 s/\\$//
8585 t bsnl
8586 s/["\\]/\\&/g
8587 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
8588 D["\1"]=" \3"/p
8589 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
8590 d
8591 :bsnl
8592 s/["\\]/\\&/g
8593 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
8594 D["\1"]=" \3\\\\\\n"\\/p
8595 t cont
8596 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
8597 t cont
8598 d
8599 :cont
8600 n
8601 s/.\{148\}/&'"$ac_delim"'/g
8602 t clear
8603 :clear
8604 s/\\$//
8605 t bsnlc
8606 s/["\\]/\\&/g; s/^/"/; s/$/"/p
8607 d
8608 :bsnlc
8609 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
8610 b cont
8611 ' <confdefs.h | sed '
8612 s/'"$ac_delim"'/"\\\
8613 "/g' >>$CONFIG_STATUS || ac_write_fail=1
8614
8615 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8616   for (key in D) D_is_set[key] = 1
8617   FS = "\a"
8618 }
8619 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
8620   line = \$ 0
8621   split(line, arg, " ")
8622   if (arg[1] == "#") {
8623     defundef = arg[2]
8624     mac1 = arg[3]
8625   } else {
8626     defundef = substr(arg[1], 2)
8627     mac1 = arg[2]
8628   }
8629   split(mac1, mac2, "(") #)
8630   macro = mac2[1]
8631   prefix = substr(line, 1, index(line, defundef) - 1)
8632   if (D_is_set[macro]) {
8633     # Preserve the white space surrounding the "#".
8634     print prefix "define", macro P[macro] D[macro]
8635     next
8636   } else {
8637     # Replace #undef with comments.  This is necessary, for example,
8638     # in the case of _POSIX_SOURCE, which is predefined and required
8639     # on some systems where configure will not decide to define it.
8640     if (defundef == "undef") {
8641       print "/*", prefix defundef, macro, "*/"
8642       next
8643     }
8644   }
8645 }
8646 { print }
8647 _ACAWK
8648 _ACEOF
8649 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8650   as_fn_error "could not setup config headers machinery" "$LINENO" 5
8651 fi # test -n "$CONFIG_HEADERS"
8652
8653
8654 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
8655 shift
8656 for ac_tag
8657 do
8658   case $ac_tag in
8659   :[FHLC]) ac_mode=$ac_tag; continue;;
8660   esac
8661   case $ac_mode$ac_tag in
8662   :[FHL]*:*);;
8663   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
8664   :[FH]-) ac_tag=-:-;;
8665   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
8666   esac
8667   ac_save_IFS=$IFS
8668   IFS=:
8669   set x $ac_tag
8670   IFS=$ac_save_IFS
8671   shift
8672   ac_file=$1
8673   shift
8674
8675   case $ac_mode in
8676   :L) ac_source=$1;;
8677   :[FH])
8678     ac_file_inputs=
8679     for ac_f
8680     do
8681       case $ac_f in
8682       -) ac_f="$tmp/stdin";;
8683       *) # Look for the file first in the build tree, then in the source tree
8684          # (if the path is not absolute).  The absolute path cannot be DOS-style,
8685          # because $ac_f cannot contain `:'.
8686          test -f "$ac_f" ||
8687            case $ac_f in
8688            [\\/$]*) false;;
8689            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
8690            esac ||
8691            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
8692       esac
8693       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
8694       as_fn_append ac_file_inputs " '$ac_f'"
8695     done
8696
8697     # Let's still pretend it is `configure' which instantiates (i.e., don't
8698     # use $as_me), people would be surprised to read:
8699     #    /* config.h.  Generated by config.status.  */
8700     configure_input='Generated from '`
8701           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
8702         `' by configure.'
8703     if test x"$ac_file" != x-; then
8704       configure_input="$ac_file.  $configure_input"
8705       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
8706 $as_echo "$as_me: creating $ac_file" >&6;}
8707     fi
8708     # Neutralize special characters interpreted by sed in replacement strings.
8709     case $configure_input in #(
8710     *\&* | *\|* | *\\* )
8711        ac_sed_conf_input=`$as_echo "$configure_input" |
8712        sed 's/[\\\\&|]/\\\\&/g'`;; #(
8713     *) ac_sed_conf_input=$configure_input;;
8714     esac
8715
8716     case $ac_tag in
8717     *:-:* | *:-) cat >"$tmp/stdin" \
8718       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
8719     esac
8720     ;;
8721   esac
8722
8723   ac_dir=`$as_dirname -- "$ac_file" ||
8724 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
8725          X"$ac_file" : 'X\(//\)[^/]' \| \
8726          X"$ac_file" : 'X\(//\)$' \| \
8727          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
8728 $as_echo X"$ac_file" |
8729     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
8730             s//\1/
8731             q
8732           }
8733           /^X\(\/\/\)[^/].*/{
8734             s//\1/
8735             q
8736           }
8737           /^X\(\/\/\)$/{
8738             s//\1/
8739             q
8740           }
8741           /^X\(\/\).*/{
8742             s//\1/
8743             q
8744           }
8745           s/.*/./; q'`
8746   as_dir="$ac_dir"; as_fn_mkdir_p
8747   ac_builddir=.
8748
8749 case "$ac_dir" in
8750 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
8751 *)
8752   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
8753   # A ".." for each directory in $ac_dir_suffix.
8754   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
8755   case $ac_top_builddir_sub in
8756   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
8757   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
8758   esac ;;
8759 esac
8760 ac_abs_top_builddir=$ac_pwd
8761 ac_abs_builddir=$ac_pwd$ac_dir_suffix
8762 # for backward compatibility:
8763 ac_top_builddir=$ac_top_build_prefix
8764
8765 case $srcdir in
8766   .)  # We are building in place.
8767     ac_srcdir=.
8768     ac_top_srcdir=$ac_top_builddir_sub
8769     ac_abs_top_srcdir=$ac_pwd ;;
8770   [\\/]* | ?:[\\/]* )  # Absolute name.
8771     ac_srcdir=$srcdir$ac_dir_suffix;
8772     ac_top_srcdir=$srcdir
8773     ac_abs_top_srcdir=$srcdir ;;
8774   *) # Relative name.
8775     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
8776     ac_top_srcdir=$ac_top_build_prefix$srcdir
8777     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
8778 esac
8779 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
8780
8781
8782   case $ac_mode in
8783   :F)
8784   #
8785   # CONFIG_FILE
8786   #
8787
8788   case $INSTALL in
8789   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
8790   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
8791   esac
8792   ac_MKDIR_P=$MKDIR_P
8793   case $MKDIR_P in
8794   [\\/$]* | ?:[\\/]* ) ;;
8795   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
8796   esac
8797 _ACEOF
8798
8799 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8800 # If the template does not know about datarootdir, expand it.
8801 # FIXME: This hack should be removed a few years after 2.60.
8802 ac_datarootdir_hack=; ac_datarootdir_seen=
8803 ac_sed_dataroot='
8804 /datarootdir/ {
8805   p
8806   q
8807 }
8808 /@datadir@/p
8809 /@docdir@/p
8810 /@infodir@/p
8811 /@localedir@/p
8812 /@mandir@/p'
8813 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
8814 *datarootdir*) ac_datarootdir_seen=yes;;
8815 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
8816   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
8817 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
8818 _ACEOF
8819 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8820   ac_datarootdir_hack='
8821   s&@datadir@&$datadir&g
8822   s&@docdir@&$docdir&g
8823   s&@infodir@&$infodir&g
8824   s&@localedir@&$localedir&g
8825   s&@mandir@&$mandir&g
8826   s&\\\${datarootdir}&$datarootdir&g' ;;
8827 esac
8828 _ACEOF
8829
8830 # Neutralize VPATH when `$srcdir' = `.'.
8831 # Shell code in configure.ac might set extrasub.
8832 # FIXME: do we really want to maintain this feature?
8833 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
8834 ac_sed_extra="$ac_vpsub
8835 $extrasub
8836 _ACEOF
8837 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
8838 :t
8839 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
8840 s|@configure_input@|$ac_sed_conf_input|;t t
8841 s&@top_builddir@&$ac_top_builddir_sub&;t t
8842 s&@top_build_prefix@&$ac_top_build_prefix&;t t
8843 s&@srcdir@&$ac_srcdir&;t t
8844 s&@abs_srcdir@&$ac_abs_srcdir&;t t
8845 s&@top_srcdir@&$ac_top_srcdir&;t t
8846 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
8847 s&@builddir@&$ac_builddir&;t t
8848 s&@abs_builddir@&$ac_abs_builddir&;t t
8849 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
8850 s&@INSTALL@&$ac_INSTALL&;t t
8851 s&@MKDIR_P@&$ac_MKDIR_P&;t t
8852 $ac_datarootdir_hack
8853 "
8854 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
8855   || as_fn_error "could not create $ac_file" "$LINENO" 5
8856
8857 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
8858   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
8859   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
8860   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8861 which seems to be undefined.  Please make sure it is defined." >&5
8862 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
8863 which seems to be undefined.  Please make sure it is defined." >&2;}
8864
8865   rm -f "$tmp/stdin"
8866   case $ac_file in
8867   -) cat "$tmp/out" && rm -f "$tmp/out";;
8868   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
8869   esac \
8870   || as_fn_error "could not create $ac_file" "$LINENO" 5
8871  ;;
8872   :H)
8873   #
8874   # CONFIG_HEADER
8875   #
8876   if test x"$ac_file" != x-; then
8877     {
8878       $as_echo "/* $configure_input  */" \
8879       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
8880     } >"$tmp/config.h" \
8881       || as_fn_error "could not create $ac_file" "$LINENO" 5
8882     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
8883       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
8884 $as_echo "$as_me: $ac_file is unchanged" >&6;}
8885     else
8886       rm -f "$ac_file"
8887       mv "$tmp/config.h" "$ac_file" \
8888         || as_fn_error "could not create $ac_file" "$LINENO" 5
8889     fi
8890   else
8891     $as_echo "/* $configure_input  */" \
8892       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
8893       || as_fn_error "could not create -" "$LINENO" 5
8894   fi
8895  ;;
8896
8897   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
8898 $as_echo "$as_me: executing $ac_file commands" >&6;}
8899  ;;
8900   esac
8901
8902
8903   case $ac_file$ac_mode in
8904     "po-directories":C)
8905     for ac_file in $CONFIG_FILES; do
8906       # Support "outfile[:infile[:infile...]]"
8907       case "$ac_file" in
8908         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
8909       esac
8910       # PO directories have a Makefile.in generated from Makefile.in.in.
8911       case "$ac_file" in */Makefile.in)
8912         # Adjust a relative srcdir.
8913         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
8914         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
8915         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
8916         # In autoconf-2.13 it is called $ac_given_srcdir.
8917         # In autoconf-2.50 it is called $srcdir.
8918         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
8919         case "$ac_given_srcdir" in
8920           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
8921           /*) top_srcdir="$ac_given_srcdir" ;;
8922           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
8923         esac
8924         # Treat a directory as a PO directory if and only if it has a
8925         # POTFILES.in file. This allows packages to have multiple PO
8926         # directories under different names or in different locations.
8927         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
8928           rm -f "$ac_dir/POTFILES"
8929           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
8930           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
8931           POMAKEFILEDEPS="POTFILES.in"
8932           # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend
8933           # on $ac_dir but don't depend on user-specified configuration
8934           # parameters.
8935           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
8936             # The LINGUAS file contains the set of available languages.
8937             if test -n "$OBSOLETE_ALL_LINGUAS"; then
8938               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
8939             fi
8940             ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
8941             # Hide the ALL_LINGUAS assigment from automake < 1.5.
8942             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
8943             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
8944           else
8945             # The set of available languages was given in configure.in.
8946             # Hide the ALL_LINGUAS assigment from automake < 1.5.
8947             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
8948           fi
8949           # Compute POFILES
8950           # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
8951           # Compute UPDATEPOFILES
8952           # as      $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
8953           # Compute DUMMYPOFILES
8954           # as      $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
8955           # Compute GMOFILES
8956           # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
8957           case "$ac_given_srcdir" in
8958             .) srcdirpre= ;;
8959             *) srcdirpre='$(srcdir)/' ;;
8960           esac
8961           POFILES=
8962           UPDATEPOFILES=
8963           DUMMYPOFILES=
8964           GMOFILES=
8965           for lang in $ALL_LINGUAS; do
8966             POFILES="$POFILES $srcdirpre$lang.po"
8967             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
8968             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
8969             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
8970           done
8971           # CATALOGS depends on both $ac_dir and the user's LINGUAS
8972           # environment variable.
8973           INST_LINGUAS=
8974           if test -n "$ALL_LINGUAS"; then
8975             for presentlang in $ALL_LINGUAS; do
8976               useit=no
8977               if test "%UNSET%" != "$LINGUAS"; then
8978                 desiredlanguages="$LINGUAS"
8979               else
8980                 desiredlanguages="$ALL_LINGUAS"
8981               fi
8982               for desiredlang in $desiredlanguages; do
8983                 # Use the presentlang catalog if desiredlang is
8984                 #   a. equal to presentlang, or
8985                 #   b. a variant of presentlang (because in this case,
8986                 #      presentlang can be used as a fallback for messages
8987                 #      which are not translated in the desiredlang catalog).
8988                 case "$desiredlang" in
8989                   "$presentlang"*) useit=yes;;
8990                 esac
8991               done
8992               if test $useit = yes; then
8993                 INST_LINGUAS="$INST_LINGUAS $presentlang"
8994               fi
8995             done
8996           fi
8997           CATALOGS=
8998           if test -n "$INST_LINGUAS"; then
8999             for lang in $INST_LINGUAS; do
9000               CATALOGS="$CATALOGS $lang.gmo"
9001             done
9002           fi
9003           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
9004           sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
9005           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
9006             if test -f "$f"; then
9007               case "$f" in
9008                 *.orig | *.bak | *~) ;;
9009                 *) cat "$f" >> "$ac_dir/Makefile" ;;
9010               esac
9011             fi
9012           done
9013         fi
9014         ;;
9015       esac
9016     done ;;
9017     "default":C) make -s dirs ;;
9018
9019   esac
9020 done # for ac_tag
9021
9022
9023 as_fn_exit 0
9024 _ACEOF
9025 ac_clean_files=$ac_clean_files_save
9026
9027 test $ac_write_fail = 0 ||
9028   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
9029
9030
9031 # configure is writing to config.log, and then calls config.status.
9032 # config.status does its own redirection, appending to config.log.
9033 # Unfortunately, on DOS this fails, as config.log is still kept open
9034 # by configure, so config.status won't be able to write to it; its
9035 # output is simply discarded.  So we exec the FD to /dev/null,
9036 # effectively closing config.log, so it can be properly (re)opened and
9037 # appended to by config.status.  When coming back to configure, we
9038 # need to make the FD available again.
9039 if test "$no_create" != yes; then
9040   ac_cs_success=:
9041   ac_config_status_args=
9042   test "$silent" = yes &&
9043     ac_config_status_args="$ac_config_status_args --quiet"
9044   exec 5>/dev/null
9045   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
9046   exec 5>>config.log
9047   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
9048   # would make configure fail if this is the last instruction.
9049   $ac_cs_success || as_fn_exit $?
9050 fi
9051 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
9052   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
9053 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
9054 fi
9055