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Member "authforce-0.9.9/autom4te.cache/output.0" (13 May 2007, 270148 Bytes) of package /linux/www/old/authforce-0.9.9.tar.gz:


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    1 @%:@! /bin/sh
    2 @%:@ Guess values for system-dependent variables and create Makefiles.
    3 @%:@ Generated by GNU Autoconf 2.61 for authforce 0.9.9.
    4 @%:@
    5 @%:@ Report bugs to <kapheine@divineinvasion.net>.
    6 @%:@ 
    7 @%:@ Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
    8 @%:@ 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
    9 @%:@ This configure script is free software; the Free Software Foundation
   10 @%:@ gives unlimited permission to copy, distribute and modify it.
   11 ## --------------------- ##
   12 ## M4sh Initialization.  ##
   13 ## --------------------- ##
   14 
   15 # Be more Bourne compatible
   16 DUALCASE=1; export DUALCASE # for MKS sh
   17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
   18   emulate sh
   19   NULLCMD=:
   20   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
   21   # is contrary to our usage.  Disable this feature.
   22   alias -g '${1+"$@"}'='"$@"'
   23   setopt NO_GLOB_SUBST
   24 else
   25   case `(set -o) 2>/dev/null` in
   26   *posix*) set -o posix ;;
   27 esac
   28 
   29 fi
   30 
   31 
   32 
   33 
   34 # PATH needs CR
   35 # Avoid depending upon Character Ranges.
   36 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
   37 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
   38 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
   39 as_cr_digits='0123456789'
   40 as_cr_alnum=$as_cr_Letters$as_cr_digits
   41 
   42 # The user is always right.
   43 if test "${PATH_SEPARATOR+set}" != set; then
   44   echo "#! /bin/sh" >conf$$.sh
   45   echo  "exit 0"   >>conf$$.sh
   46   chmod +x conf$$.sh
   47   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
   48     PATH_SEPARATOR=';'
   49   else
   50     PATH_SEPARATOR=:
   51   fi
   52   rm -f conf$$.sh
   53 fi
   54 
   55 # Support unset when possible.
   56 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
   57   as_unset=unset
   58 else
   59   as_unset=false
   60 fi
   61 
   62 
   63 # IFS
   64 # We need space, tab and new line, in precisely that order.  Quoting is
   65 # there to prevent editors from complaining about space-tab.
   66 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
   67 # splitting by setting IFS to empty value.)
   68 as_nl='
   69 '
   70 IFS=" ""	$as_nl"
   71 
   72 # Find who we are.  Look in the path if we contain no directory separator.
   73 case $0 in
   74   *[\\/]* ) as_myself=$0 ;;
   75   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   76 for as_dir in $PATH
   77 do
   78   IFS=$as_save_IFS
   79   test -z "$as_dir" && as_dir=.
   80   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
   81 done
   82 IFS=$as_save_IFS
   83 
   84      ;;
   85 esac
   86 # We did not find ourselves, most probably we were run as `sh COMMAND'
   87 # in which case we are not to be found in the path.
   88 if test "x$as_myself" = x; then
   89   as_myself=$0
   90 fi
   91 if test ! -f "$as_myself"; then
   92   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
   93   { (exit 1); exit 1; }
   94 fi
   95 
   96 # Work around bugs in pre-3.0 UWIN ksh.
   97 for as_var in ENV MAIL MAILPATH
   98 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
   99 done
  100 PS1='$ '
  101 PS2='> '
  102 PS4='+ '
  103 
  104 # NLS nuisances.
  105 for as_var in \
  106   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  107   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  108   LC_TELEPHONE LC_TIME
  109 do
  110   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
  111     eval $as_var=C; export $as_var
  112   else
  113     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
  114   fi
  115 done
  116 
  117 # Required to use basename.
  118 if expr a : '\(a\)' >/dev/null 2>&1 &&
  119    test "X`expr 00001 : '.*\(...\)'`" = X001; then
  120   as_expr=expr
  121 else
  122   as_expr=false
  123 fi
  124 
  125 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
  126   as_basename=basename
  127 else
  128   as_basename=false
  129 fi
  130 
  131 
  132 # Name of the executable.
  133 as_me=`$as_basename -- "$0" ||
  134 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
  135 	 X"$0" : 'X\(//\)$' \| \
  136 	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
  137 echo X/"$0" |
  138     sed '/^.*\/\([^/][^/]*\)\/*$/{
  139 	    s//\1/
  140 	    q
  141 	  }
  142 	  /^X\/\(\/\/\)$/{
  143 	    s//\1/
  144 	    q
  145 	  }
  146 	  /^X\/\(\/\).*/{
  147 	    s//\1/
  148 	    q
  149 	  }
  150 	  s/.*/./; q'`
  151 
  152 # CDPATH.
  153 $as_unset CDPATH
  154 
  155 
  156 if test "x$CONFIG_SHELL" = x; then
  157   if (eval ":") 2>/dev/null; then
  158   as_have_required=yes
  159 else
  160   as_have_required=no
  161 fi
  162 
  163   if test $as_have_required = yes && 	 (eval ":
  164 (as_func_return () {
  165   (exit \$1)
  166 }
  167 as_func_success () {
  168   as_func_return 0
  169 }
  170 as_func_failure () {
  171   as_func_return 1
  172 }
  173 as_func_ret_success () {
  174   return 0
  175 }
  176 as_func_ret_failure () {
  177   return 1
  178 }
  179 
  180 exitcode=0
  181 if as_func_success; then
  182   :
  183 else
  184   exitcode=1
  185   echo as_func_success failed.
  186 fi
  187 
  188 if as_func_failure; then
  189   exitcode=1
  190   echo as_func_failure succeeded.
  191 fi
  192 
  193 if as_func_ret_success; then
  194   :
  195 else
  196   exitcode=1
  197   echo as_func_ret_success failed.
  198 fi
  199 
  200 if as_func_ret_failure; then
  201   exitcode=1
  202   echo as_func_ret_failure succeeded.
  203 fi
  204 
  205 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
  206   :
  207 else
  208   exitcode=1
  209   echo positional parameters were not saved.
  210 fi
  211 
  212 test \$exitcode = 0) || { (exit 1); exit 1; }
  213 
  214 (
  215   as_lineno_1=\$LINENO
  216   as_lineno_2=\$LINENO
  217   test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
  218   test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
  219 ") 2> /dev/null; then
  220   :
  221 else
  222   as_candidate_shells=
  223     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  224 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
  225 do
  226   IFS=$as_save_IFS
  227   test -z "$as_dir" && as_dir=.
  228   case $as_dir in
  229 	 /*)
  230 	   for as_base in sh bash ksh sh5; do
  231 	     as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
  232 	   done;;
  233        esac
  234 done
  235 IFS=$as_save_IFS
  236 
  237 
  238       for as_shell in $as_candidate_shells $SHELL; do
  239 	 # Try only shells that exist, to save several forks.
  240 	 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
  241 		{ ("$as_shell") 2> /dev/null <<\_ASEOF
  242 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  243   emulate sh
  244   NULLCMD=:
  245   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  246   # is contrary to our usage.  Disable this feature.
  247   alias -g '${1+"$@"}'='"$@"'
  248   setopt NO_GLOB_SUBST
  249 else
  250   case `(set -o) 2>/dev/null` in
  251   *posix*) set -o posix ;;
  252 esac
  253 
  254 fi
  255 
  256 
  257 :
  258 _ASEOF
  259 }; then
  260   CONFIG_SHELL=$as_shell
  261 	       as_have_required=yes
  262 	       if { "$as_shell" 2> /dev/null <<\_ASEOF
  263 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  264   emulate sh
  265   NULLCMD=:
  266   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  267   # is contrary to our usage.  Disable this feature.
  268   alias -g '${1+"$@"}'='"$@"'
  269   setopt NO_GLOB_SUBST
  270 else
  271   case `(set -o) 2>/dev/null` in
  272   *posix*) set -o posix ;;
  273 esac
  274 
  275 fi
  276 
  277 
  278 :
  279 (as_func_return () {
  280   (exit $1)
  281 }
  282 as_func_success () {
  283   as_func_return 0
  284 }
  285 as_func_failure () {
  286   as_func_return 1
  287 }
  288 as_func_ret_success () {
  289   return 0
  290 }
  291 as_func_ret_failure () {
  292   return 1
  293 }
  294 
  295 exitcode=0
  296 if as_func_success; then
  297   :
  298 else
  299   exitcode=1
  300   echo as_func_success failed.
  301 fi
  302 
  303 if as_func_failure; then
  304   exitcode=1
  305   echo as_func_failure succeeded.
  306 fi
  307 
  308 if as_func_ret_success; then
  309   :
  310 else
  311   exitcode=1
  312   echo as_func_ret_success failed.
  313 fi
  314 
  315 if as_func_ret_failure; then
  316   exitcode=1
  317   echo as_func_ret_failure succeeded.
  318 fi
  319 
  320 if ( set x; as_func_ret_success y && test x = "$1" ); then
  321   :
  322 else
  323   exitcode=1
  324   echo positional parameters were not saved.
  325 fi
  326 
  327 test $exitcode = 0) || { (exit 1); exit 1; }
  328 
  329 (
  330   as_lineno_1=$LINENO
  331   as_lineno_2=$LINENO
  332   test "x$as_lineno_1" != "x$as_lineno_2" &&
  333   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
  334 
  335 _ASEOF
  336 }; then
  337   break
  338 fi
  339 
  340 fi
  341 
  342       done
  343 
  344       if test "x$CONFIG_SHELL" != x; then
  345   for as_var in BASH_ENV ENV
  346         do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
  347         done
  348         export CONFIG_SHELL
  349         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
  350 fi
  351 
  352 
  353     if test $as_have_required = no; then
  354   echo This script requires a shell more modern than all the
  355       echo shells that I found on your system.  Please install a
  356       echo modern shell, or manually run the script under such a
  357       echo shell if you do have one.
  358       { (exit 1); exit 1; }
  359 fi
  360 
  361     
  362 fi
  363 
  364 fi
  365 
  366 
  367 
  368 (eval "as_func_return () {
  369   (exit \$1)
  370 }
  371 as_func_success () {
  372   as_func_return 0
  373 }
  374 as_func_failure () {
  375   as_func_return 1
  376 }
  377 as_func_ret_success () {
  378   return 0
  379 }
  380 as_func_ret_failure () {
  381   return 1
  382 }
  383 
  384 exitcode=0
  385 if as_func_success; then
  386   :
  387 else
  388   exitcode=1
  389   echo as_func_success failed.
  390 fi
  391 
  392 if as_func_failure; then
  393   exitcode=1
  394   echo as_func_failure succeeded.
  395 fi
  396 
  397 if as_func_ret_success; then
  398   :
  399 else
  400   exitcode=1
  401   echo as_func_ret_success failed.
  402 fi
  403 
  404 if as_func_ret_failure; then
  405   exitcode=1
  406   echo as_func_ret_failure succeeded.
  407 fi
  408 
  409 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
  410   :
  411 else
  412   exitcode=1
  413   echo positional parameters were not saved.
  414 fi
  415 
  416 test \$exitcode = 0") || {
  417   echo No shell found that supports shell functions.
  418   echo Please tell autoconf@gnu.org about your system,
  419   echo including any error possibly output before this
  420   echo message
  421 }
  422 
  423 
  424 
  425   as_lineno_1=$LINENO
  426   as_lineno_2=$LINENO
  427   test "x$as_lineno_1" != "x$as_lineno_2" &&
  428   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
  429 
  430   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
  431   # uniformly replaced by the line number.  The first 'sed' inserts a
  432   # line-number line after each line using $LINENO; the second 'sed'
  433   # does the real work.  The second script uses 'N' to pair each
  434   # line-number line with the line containing $LINENO, and appends
  435   # trailing '-' during substitution so that $LINENO is not a special
  436   # case at line end.
  437   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
  438   # scripts with optimization help from Paolo Bonzini.  Blame Lee
  439   # E. McMahon (1931-1989) for sed's syntax.  :-)
  440   sed -n '
  441     p
  442     /[$]LINENO/=
  443   ' <$as_myself |
  444     sed '
  445       s/[$]LINENO.*/&-/
  446       t lineno
  447       b
  448       :lineno
  449       N
  450       :loop
  451       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
  452       t loop
  453       s/-\n.*//
  454     ' >$as_me.lineno &&
  455   chmod +x "$as_me.lineno" ||
  456     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
  457    { (exit 1); exit 1; }; }
  458 
  459   # Don't try to exec as it changes $[0], causing all sort of problems
  460   # (the dirname of $[0] is not the place where we might find the
  461   # original and so on.  Autoconf is especially sensitive to this).
  462   . "./$as_me.lineno"
  463   # Exit status is that of the last command.
  464   exit
  465 }
  466 
  467 
  468 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
  469   as_dirname=dirname
  470 else
  471   as_dirname=false
  472 fi
  473 
  474 ECHO_C= ECHO_N= ECHO_T=
  475 case `echo -n x` in
  476 -n*)
  477   case `echo 'x\c'` in
  478   *c*) ECHO_T='	';;	# ECHO_T is single tab character.
  479   *)   ECHO_C='\c';;
  480   esac;;
  481 *)
  482   ECHO_N='-n';;
  483 esac
  484 
  485 if expr a : '\(a\)' >/dev/null 2>&1 &&
  486    test "X`expr 00001 : '.*\(...\)'`" = X001; then
  487   as_expr=expr
  488 else
  489   as_expr=false
  490 fi
  491 
  492 rm -f conf$$ conf$$.exe conf$$.file
  493 if test -d conf$$.dir; then
  494   rm -f conf$$.dir/conf$$.file
  495 else
  496   rm -f conf$$.dir
  497   mkdir conf$$.dir
  498 fi
  499 echo >conf$$.file
  500 if ln -s conf$$.file conf$$ 2>/dev/null; then
  501   as_ln_s='ln -s'
  502   # ... but there are two gotchas:
  503   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
  504   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
  505   # In both cases, we have to default to `cp -p'.
  506   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
  507     as_ln_s='cp -p'
  508 elif ln conf$$.file conf$$ 2>/dev/null; then
  509   as_ln_s=ln
  510 else
  511   as_ln_s='cp -p'
  512 fi
  513 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
  514 rmdir conf$$.dir 2>/dev/null
  515 
  516 if mkdir -p . 2>/dev/null; then
  517   as_mkdir_p=:
  518 else
  519   test -d ./-p && rmdir ./-p
  520   as_mkdir_p=false
  521 fi
  522 
  523 if test -x / >/dev/null 2>&1; then
  524   as_test_x='test -x'
  525 else
  526   if ls -dL / >/dev/null 2>&1; then
  527     as_ls_L_option=L
  528   else
  529     as_ls_L_option=
  530   fi
  531   as_test_x='
  532     eval sh -c '\''
  533       if test -d "$1"; then
  534         test -d "$1/.";
  535       else
  536 	case $1 in
  537         -*)set "./$1";;
  538 	esac;
  539 	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
  540 	???[sx]*):;;*)false;;esac;fi
  541     '\'' sh
  542   '
  543 fi
  544 as_executable_p=$as_test_x
  545 
  546 # Sed expression to map a string onto a valid CPP name.
  547 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
  548 
  549 # Sed expression to map a string onto a valid variable name.
  550 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
  551 
  552 
  553 
  554 exec 7<&0 </dev/null 6>&1
  555 
  556 # Name of the host.
  557 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
  558 # so uname gets run too.
  559 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
  560 
  561 #
  562 # Initializations.
  563 #
  564 ac_default_prefix=/usr/local
  565 ac_clean_files=
  566 ac_config_libobj_dir=.
  567 LIB@&t@OBJS=
  568 cross_compiling=no
  569 subdirs=
  570 MFLAGS=
  571 MAKEFLAGS=
  572 SHELL=${CONFIG_SHELL-/bin/sh}
  573 
  574 # Identity of this package.
  575 PACKAGE_NAME='authforce'
  576 PACKAGE_TARNAME='authforce'
  577 PACKAGE_VERSION='0.9.9'
  578 PACKAGE_STRING='authforce 0.9.9'
  579 PACKAGE_BUGREPORT='kapheine@divineinvasion.net'
  580 
  581 gt_needs=
  582 # Factoring default headers for most tests.
  583 ac_includes_default="\
  584 #include <stdio.h>
  585 #ifdef HAVE_SYS_TYPES_H
  586 # include <sys/types.h>
  587 #endif
  588 #ifdef HAVE_SYS_STAT_H
  589 # include <sys/stat.h>
  590 #endif
  591 #ifdef STDC_HEADERS
  592 # include <stdlib.h>
  593 # include <stddef.h>
  594 #else
  595 # ifdef HAVE_STDLIB_H
  596 #  include <stdlib.h>
  597 # endif
  598 #endif
  599 #ifdef HAVE_STRING_H
  600 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
  601 #  include <memory.h>
  602 # endif
  603 # include <string.h>
  604 #endif
  605 #ifdef HAVE_STRINGS_H
  606 # include <strings.h>
  607 #endif
  608 #ifdef HAVE_INTTYPES_H
  609 # include <inttypes.h>
  610 #endif
  611 #ifdef HAVE_STDINT_H
  612 # include <stdint.h>
  613 #endif
  614 #ifdef HAVE_UNISTD_H
  615 # include <unistd.h>
  616 #endif"
  617 
  618 ac_subst_vars='SHELL
  619 PATH_SEPARATOR
  620 PACKAGE_NAME
  621 PACKAGE_TARNAME
  622 PACKAGE_VERSION
  623 PACKAGE_STRING
  624 PACKAGE_BUGREPORT
  625 exec_prefix
  626 prefix
  627 program_transform_name
  628 bindir
  629 sbindir
  630 libexecdir
  631 datarootdir
  632 datadir
  633 sysconfdir
  634 sharedstatedir
  635 localstatedir
  636 includedir
  637 oldincludedir
  638 docdir
  639 infodir
  640 htmldir
  641 dvidir
  642 pdfdir
  643 psdir
  644 libdir
  645 localedir
  646 mandir
  647 DEFS
  648 ECHO_C
  649 ECHO_N
  650 ECHO_T
  651 LIBS
  652 build_alias
  653 host_alias
  654 target_alias
  655 build
  656 build_cpu
  657 build_vendor
  658 build_os
  659 host
  660 host_cpu
  661 host_vendor
  662 host_os
  663 target
  664 target_cpu
  665 target_vendor
  666 target_os
  667 INSTALL_PROGRAM
  668 INSTALL_SCRIPT
  669 INSTALL_DATA
  670 CYGPATH_W
  671 PACKAGE
  672 VERSION
  673 ACLOCAL
  674 AUTOCONF
  675 AUTOMAKE
  676 AUTOHEADER
  677 MAKEINFO
  678 install_sh
  679 STRIP
  680 INSTALL_STRIP_PROGRAM
  681 mkdir_p
  682 AWK
  683 SET_MAKE
  684 am__leading_dot
  685 AMTAR
  686 am__tar
  687 am__untar
  688 USE_NLS
  689 MSGFMT
  690 GMSGFMT
  691 MSGFMT_015
  692 GMSGFMT_015
  693 XGETTEXT
  694 XGETTEXT_015
  695 MSGMERGE
  696 CC
  697 CFLAGS
  698 LDFLAGS
  699 CPPFLAGS
  700 ac_ct_CC
  701 EXEEXT
  702 OBJEXT
  703 DEPDIR
  704 am__include
  705 am__quote
  706 AMDEP_TRUE
  707 AMDEP_FALSE
  708 AMDEPBACKSLASH
  709 CCDEPMODE
  710 am__fastdepCC_TRUE
  711 am__fastdepCC_FALSE
  712 INTL_MACOSX_LIBS
  713 LIBICONV
  714 LTLIBICONV
  715 INTLLIBS
  716 LIBINTL
  717 LTLIBINTL
  718 POSUB
  719 CPP
  720 GREP
  721 EGREP
  722 LIB@&t@OBJS
  723 LTLIBOBJS'
  724 ac_subst_files=''
  725       ac_precious_vars='build_alias
  726 host_alias
  727 target_alias
  728 CC
  729 CFLAGS
  730 LDFLAGS
  731 LIBS
  732 CPPFLAGS
  733 CPP'
  734 
  735 
  736 # Initialize some variables set by options.
  737 ac_init_help=
  738 ac_init_version=false
  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_TARNAME}'
  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=$ac_optarg ;;
  835 
  836   -disable-* | --disable-*)
  837     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
  838     # Reject names that are not valid shell variable names.
  839     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
  840       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
  841    { (exit 1); exit 1; }; }
  842     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
  843     eval enable_$ac_feature=no ;;
  844 
  845   -docdir | --docdir | --docdi | --doc | --do)
  846     ac_prev=docdir ;;
  847   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
  848     docdir=$ac_optarg ;;
  849 
  850   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
  851     ac_prev=dvidir ;;
  852   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
  853     dvidir=$ac_optarg ;;
  854 
  855   -enable-* | --enable-*)
  856     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
  857     # Reject names that are not valid shell variable names.
  858     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
  859       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
  860    { (exit 1); exit 1; }; }
  861     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
  862     eval enable_$ac_feature=\$ac_optarg ;;
  863 
  864   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
  865   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
  866   | --exec | --exe | --ex)
  867     ac_prev=exec_prefix ;;
  868   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
  869   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
  870   | --exec=* | --exe=* | --ex=*)
  871     exec_prefix=$ac_optarg ;;
  872 
  873   -gas | --gas | --ga | --g)
  874     # Obsolete; use --with-gas.
  875     with_gas=yes ;;
  876 
  877   -help | --help | --hel | --he | -h)
  878     ac_init_help=long ;;
  879   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
  880     ac_init_help=recursive ;;
  881   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
  882     ac_init_help=short ;;
  883 
  884   -host | --host | --hos | --ho)
  885     ac_prev=host_alias ;;
  886   -host=* | --host=* | --hos=* | --ho=*)
  887     host_alias=$ac_optarg ;;
  888 
  889   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
  890     ac_prev=htmldir ;;
  891   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
  892   | --ht=*)
  893     htmldir=$ac_optarg ;;
  894 
  895   -includedir | --includedir | --includedi | --included | --include \
  896   | --includ | --inclu | --incl | --inc)
  897     ac_prev=includedir ;;
  898   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
  899   | --includ=* | --inclu=* | --incl=* | --inc=*)
  900     includedir=$ac_optarg ;;
  901 
  902   -infodir | --infodir | --infodi | --infod | --info | --inf)
  903     ac_prev=infodir ;;
  904   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
  905     infodir=$ac_optarg ;;
  906 
  907   -libdir | --libdir | --libdi | --libd)
  908     ac_prev=libdir ;;
  909   -libdir=* | --libdir=* | --libdi=* | --libd=*)
  910     libdir=$ac_optarg ;;
  911 
  912   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
  913   | --libexe | --libex | --libe)
  914     ac_prev=libexecdir ;;
  915   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
  916   | --libexe=* | --libex=* | --libe=*)
  917     libexecdir=$ac_optarg ;;
  918 
  919   -localedir | --localedir | --localedi | --localed | --locale)
  920     ac_prev=localedir ;;
  921   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
  922     localedir=$ac_optarg ;;
  923 
  924   -localstatedir | --localstatedir | --localstatedi | --localstated \
  925   | --localstate | --localstat | --localsta | --localst | --locals)
  926     ac_prev=localstatedir ;;
  927   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
  928   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
  929     localstatedir=$ac_optarg ;;
  930 
  931   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
  932     ac_prev=mandir ;;
  933   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
  934     mandir=$ac_optarg ;;
  935 
  936   -nfp | --nfp | --nf)
  937     # Obsolete; use --without-fp.
  938     with_fp=no ;;
  939 
  940   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
  941   | --no-cr | --no-c | -n)
  942     no_create=yes ;;
  943 
  944   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
  945   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
  946     no_recursion=yes ;;
  947 
  948   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
  949   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
  950   | --oldin | --oldi | --old | --ol | --o)
  951     ac_prev=oldincludedir ;;
  952   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
  953   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
  954   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
  955     oldincludedir=$ac_optarg ;;
  956 
  957   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
  958     ac_prev=prefix ;;
  959   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
  960     prefix=$ac_optarg ;;
  961 
  962   -program-prefix | --program-prefix | --program-prefi | --program-pref \
  963   | --program-pre | --program-pr | --program-p)
  964     ac_prev=program_prefix ;;
  965   -program-prefix=* | --program-prefix=* | --program-prefi=* \
  966   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
  967     program_prefix=$ac_optarg ;;
  968 
  969   -program-suffix | --program-suffix | --program-suffi | --program-suff \
  970   | --program-suf | --program-su | --program-s)
  971     ac_prev=program_suffix ;;
  972   -program-suffix=* | --program-suffix=* | --program-suffi=* \
  973   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
  974     program_suffix=$ac_optarg ;;
  975 
  976   -program-transform-name | --program-transform-name \
  977   | --program-transform-nam | --program-transform-na \
  978   | --program-transform-n | --program-transform- \
  979   | --program-transform | --program-transfor \
  980   | --program-transfo | --program-transf \
  981   | --program-trans | --program-tran \
  982   | --progr-tra | --program-tr | --program-t)
  983     ac_prev=program_transform_name ;;
  984   -program-transform-name=* | --program-transform-name=* \
  985   | --program-transform-nam=* | --program-transform-na=* \
  986   | --program-transform-n=* | --program-transform-=* \
  987   | --program-transform=* | --program-transfor=* \
  988   | --program-transfo=* | --program-transf=* \
  989   | --program-trans=* | --program-tran=* \
  990   | --progr-tra=* | --program-tr=* | --program-t=*)
  991     program_transform_name=$ac_optarg ;;
  992 
  993   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
  994     ac_prev=pdfdir ;;
  995   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
  996     pdfdir=$ac_optarg ;;
  997 
  998   -psdir | --psdir | --psdi | --psd | --ps)
  999     ac_prev=psdir ;;
 1000   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
 1001     psdir=$ac_optarg ;;
 1002 
 1003   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 1004   | -silent | --silent | --silen | --sile | --sil)
 1005     silent=yes ;;
 1006 
 1007   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 1008     ac_prev=sbindir ;;
 1009   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 1010   | --sbi=* | --sb=*)
 1011     sbindir=$ac_optarg ;;
 1012 
 1013   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 1014   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 1015   | --sharedst | --shareds | --shared | --share | --shar \
 1016   | --sha | --sh)
 1017     ac_prev=sharedstatedir ;;
 1018   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 1019   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 1020   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 1021   | --sha=* | --sh=*)
 1022     sharedstatedir=$ac_optarg ;;
 1023 
 1024   -site | --site | --sit)
 1025     ac_prev=site ;;
 1026   -site=* | --site=* | --sit=*)
 1027     site=$ac_optarg ;;
 1028 
 1029   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 1030     ac_prev=srcdir ;;
 1031   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 1032     srcdir=$ac_optarg ;;
 1033 
 1034   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 1035   | --syscon | --sysco | --sysc | --sys | --sy)
 1036     ac_prev=sysconfdir ;;
 1037   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 1038   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 1039     sysconfdir=$ac_optarg ;;
 1040 
 1041   -target | --target | --targe | --targ | --tar | --ta | --t)
 1042     ac_prev=target_alias ;;
 1043   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 1044     target_alias=$ac_optarg ;;
 1045 
 1046   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 1047     verbose=yes ;;
 1048 
 1049   -version | --version | --versio | --versi | --vers | -V)
 1050     ac_init_version=: ;;
 1051 
 1052   -with-* | --with-*)
 1053     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 1054     # Reject names that are not valid shell variable names.
 1055     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 1056       { echo "$as_me: error: invalid package name: $ac_package" >&2
 1057    { (exit 1); exit 1; }; }
 1058     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
 1059     eval with_$ac_package=\$ac_optarg ;;
 1060 
 1061   -without-* | --without-*)
 1062     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 1063     # Reject names that are not valid shell variable names.
 1064     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 1065       { echo "$as_me: error: invalid package name: $ac_package" >&2
 1066    { (exit 1); exit 1; }; }
 1067     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
 1068     eval with_$ac_package=no ;;
 1069 
 1070   --x)
 1071     # Obsolete; use --with-x.
 1072     with_x=yes ;;
 1073 
 1074   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 1075   | --x-incl | --x-inc | --x-in | --x-i)
 1076     ac_prev=x_includes ;;
 1077   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 1078   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 1079     x_includes=$ac_optarg ;;
 1080 
 1081   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 1082   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 1083     ac_prev=x_libraries ;;
 1084   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 1085   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 1086     x_libraries=$ac_optarg ;;
 1087 
 1088   -*) { echo "$as_me: error: unrecognized option: $ac_option
 1089 Try \`$0 --help' for more information." >&2
 1090    { (exit 1); exit 1; }; }
 1091     ;;
 1092 
 1093   *=*)
 1094     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 1095     # Reject names that are not valid shell variable names.
 1096     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 1097       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 1098    { (exit 1); exit 1; }; }
 1099     eval $ac_envvar=\$ac_optarg
 1100     export $ac_envvar ;;
 1101 
 1102   *)
 1103     # FIXME: should be removed in autoconf 3.0.
 1104     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 1105     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 1106       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 1107     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 1108     ;;
 1109 
 1110   esac
 1111 done
 1112 
 1113 if test -n "$ac_prev"; then
 1114   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 1115   { echo "$as_me: error: missing argument to $ac_option" >&2
 1116    { (exit 1); exit 1; }; }
 1117 fi
 1118 
 1119 # Be sure to have absolute directory names.
 1120 for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
 1121 		datadir sysconfdir sharedstatedir localstatedir includedir \
 1122 		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
 1123 		libdir localedir mandir
 1124 do
 1125   eval ac_val=\$$ac_var
 1126   case $ac_val in
 1127     [\\/$]* | ?:[\\/]* )  continue;;
 1128     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
 1129   esac
 1130   { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 1131    { (exit 1); exit 1; }; }
 1132 done
 1133 
 1134 # There might be people who depend on the old broken behavior: `$host'
 1135 # used to hold the argument of --host etc.
 1136 # FIXME: To remove some day.
 1137 build=$build_alias
 1138 host=$host_alias
 1139 target=$target_alias
 1140 
 1141 # FIXME: To remove some day.
 1142 if test "x$host_alias" != x; then
 1143   if test "x$build_alias" = x; then
 1144     cross_compiling=maybe
 1145     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 1146     If a cross compiler is detected then cross compile mode will be used." >&2
 1147   elif test "x$build_alias" != "x$host_alias"; then
 1148     cross_compiling=yes
 1149   fi
 1150 fi
 1151 
 1152 ac_tool_prefix=
 1153 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 1154 
 1155 test "$silent" = yes && exec 6>/dev/null
 1156 
 1157 
 1158 ac_pwd=`pwd` && test -n "$ac_pwd" &&
 1159 ac_ls_di=`ls -di .` &&
 1160 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
 1161   { echo "$as_me: error: Working directory cannot be determined" >&2
 1162    { (exit 1); exit 1; }; }
 1163 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
 1164   { echo "$as_me: error: pwd does not report name of working directory" >&2
 1165    { (exit 1); exit 1; }; }
 1166 
 1167 
 1168 # Find the source files, if location was not specified.
 1169 if test -z "$srcdir"; then
 1170   ac_srcdir_defaulted=yes
 1171   # Try the directory containing this script, then the parent directory.
 1172   ac_confdir=`$as_dirname -- "$0" ||
 1173 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 1174 	 X"$0" : 'X\(//\)[^/]' \| \
 1175 	 X"$0" : 'X\(//\)$' \| \
 1176 	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 1177 echo X"$0" |
 1178     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 1179 	    s//\1/
 1180 	    q
 1181 	  }
 1182 	  /^X\(\/\/\)[^/].*/{
 1183 	    s//\1/
 1184 	    q
 1185 	  }
 1186 	  /^X\(\/\/\)$/{
 1187 	    s//\1/
 1188 	    q
 1189 	  }
 1190 	  /^X\(\/\).*/{
 1191 	    s//\1/
 1192 	    q
 1193 	  }
 1194 	  s/.*/./; q'`
 1195   srcdir=$ac_confdir
 1196   if test ! -r "$srcdir/$ac_unique_file"; then
 1197     srcdir=..
 1198   fi
 1199 else
 1200   ac_srcdir_defaulted=no
 1201 fi
 1202 if test ! -r "$srcdir/$ac_unique_file"; then
 1203   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
 1204   { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 1205    { (exit 1); exit 1; }; }
 1206 fi
 1207 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
 1208 ac_abs_confdir=`(
 1209 	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
 1210    { (exit 1); exit 1; }; }
 1211 	pwd)`
 1212 # When building in place, set srcdir=.
 1213 if test "$ac_abs_confdir" = "$ac_pwd"; then
 1214   srcdir=.
 1215 fi
 1216 # Remove unnecessary trailing slashes from srcdir.
 1217 # Double slashes in file names in object file debugging info
 1218 # mess up M-x gdb in Emacs.
 1219 case $srcdir in
 1220 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
 1221 esac
 1222 for ac_var in $ac_precious_vars; do
 1223   eval ac_env_${ac_var}_set=\${${ac_var}+set}
 1224   eval ac_env_${ac_var}_value=\$${ac_var}
 1225   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
 1226   eval ac_cv_env_${ac_var}_value=\$${ac_var}
 1227 done
 1228 
 1229 #
 1230 # Report the --help message.
 1231 #
 1232 if test "$ac_init_help" = "long"; then
 1233   # Omit some internal or obsolete options to make the list less imposing.
 1234   # This message is too long to be a string in the A/UX 3.1 sh.
 1235   cat <<_ACEOF
 1236 \`configure' configures authforce 0.9.9 to adapt to many kinds of systems.
 1237 
 1238 Usage: $0 [OPTION]... [VAR=VALUE]...
 1239 
 1240 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 1241 VAR=VALUE.  See below for descriptions of some of the useful variables.
 1242 
 1243 Defaults for the options are specified in brackets.
 1244 
 1245 Configuration:
 1246   -h, --help              display this help and exit
 1247       --help=short        display options specific to this package
 1248       --help=recursive    display the short help of all the included packages
 1249   -V, --version           display version information and exit
 1250   -q, --quiet, --silent   do not print \`checking...' messages
 1251       --cache-file=FILE   cache test results in FILE [disabled]
 1252   -C, --config-cache      alias for \`--cache-file=config.cache'
 1253   -n, --no-create         do not create output files
 1254       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 1255 
 1256 Installation directories:
 1257   --prefix=PREFIX         install architecture-independent files in PREFIX
 1258 			  [$ac_default_prefix]
 1259   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 1260 			  [PREFIX]
 1261 
 1262 By default, \`make install' will install all the files in
 1263 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 1264 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 1265 for instance \`--prefix=\$HOME'.
 1266 
 1267 For better control, use the options below.
 1268 
 1269 Fine tuning of the installation directories:
 1270   --bindir=DIR           user executables [EPREFIX/bin]
 1271   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 1272   --libexecdir=DIR       program executables [EPREFIX/libexec]
 1273   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 1274   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 1275   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 1276   --libdir=DIR           object code libraries [EPREFIX/lib]
 1277   --includedir=DIR       C header files [PREFIX/include]
 1278   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 1279   --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
 1280   --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
 1281   --infodir=DIR          info documentation [DATAROOTDIR/info]
 1282   --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
 1283   --mandir=DIR           man documentation [DATAROOTDIR/man]
 1284   --docdir=DIR           documentation root @<:@DATAROOTDIR/doc/authforce@:>@
 1285   --htmldir=DIR          html documentation [DOCDIR]
 1286   --dvidir=DIR           dvi documentation [DOCDIR]
 1287   --pdfdir=DIR           pdf documentation [DOCDIR]
 1288   --psdir=DIR            ps documentation [DOCDIR]
 1289 _ACEOF
 1290 
 1291   cat <<\_ACEOF
 1292 
 1293 Program names:
 1294   --program-prefix=PREFIX            prepend PREFIX to installed program names
 1295   --program-suffix=SUFFIX            append SUFFIX to installed program names
 1296   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
 1297 
 1298 System types:
 1299   --build=BUILD     configure for building on BUILD [guessed]
 1300   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
 1301   --target=TARGET   configure for building compilers for TARGET [HOST]
 1302 _ACEOF
 1303 fi
 1304 
 1305 if test -n "$ac_init_help"; then
 1306   case $ac_init_help in
 1307      short | recursive ) echo "Configuration of authforce 0.9.9:";;
 1308    esac
 1309   cat <<\_ACEOF
 1310 
 1311 Optional Features:
 1312   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 1313   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 1314   --disable-nls           do not use Native Language Support
 1315   --disable-dependency-tracking  speeds up one-time build
 1316   --enable-dependency-tracking   do not reject slow dependency extractors
 1317   --disable-rpath         do not hardcode runtime library paths
 1318 
 1319 Optional Packages:
 1320   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 1321   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 1322   --with-dmalloc          use dmalloc, as in
 1323 			  http://www.dmalloc.com/dmalloc.tar.gz
 1324   --with-gnu-ld           assume the C compiler uses GNU ld default=no
 1325   --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
 1326   --without-libiconv-prefix     don't search for libiconv in includedir and libdir
 1327   --with-libintl-prefix[=DIR]  search for libintl in DIR/include and DIR/lib
 1328   --without-libintl-prefix     don't search for libintl in includedir and libdir
 1329   --with-curl             attempt compiling using CURL default=yes
 1330                           CURL is available at http://curl.haxx.se/
 1331   --with-path=PATH        change default path
 1332 
 1333 Some influential environment variables:
 1334   CC          C compiler command
 1335   CFLAGS      C compiler flags
 1336   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 1337               nonstandard directory <lib dir>
 1338   LIBS        libraries to pass to the linker, e.g. -l<library>
 1339   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
 1340               you have headers in a nonstandard directory <include dir>
 1341   CPP         C preprocessor
 1342 
 1343 Use these variables to override the choices made by `configure' or to help
 1344 it to find libraries and programs with nonstandard names/locations.
 1345 
 1346 Report bugs to <kapheine@divineinvasion.net>.
 1347 _ACEOF
 1348 ac_status=$?
 1349 fi
 1350 
 1351 if test "$ac_init_help" = "recursive"; then
 1352   # If there are subdirs, report their specific --help.
 1353   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 1354     test -d "$ac_dir" || continue
 1355     ac_builddir=.
 1356 
 1357 case "$ac_dir" in
 1358 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
 1359 *)
 1360   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 1361   # A ".." for each directory in $ac_dir_suffix.
 1362   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
 1363   case $ac_top_builddir_sub in
 1364   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
 1365   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
 1366   esac ;;
 1367 esac
 1368 ac_abs_top_builddir=$ac_pwd
 1369 ac_abs_builddir=$ac_pwd$ac_dir_suffix
 1370 # for backward compatibility:
 1371 ac_top_builddir=$ac_top_build_prefix
 1372 
 1373 case $srcdir in
 1374   .)  # We are building in place.
 1375     ac_srcdir=.
 1376     ac_top_srcdir=$ac_top_builddir_sub
 1377     ac_abs_top_srcdir=$ac_pwd ;;
 1378   [\\/]* | ?:[\\/]* )  # Absolute name.
 1379     ac_srcdir=$srcdir$ac_dir_suffix;
 1380     ac_top_srcdir=$srcdir
 1381     ac_abs_top_srcdir=$srcdir ;;
 1382   *) # Relative name.
 1383     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
 1384     ac_top_srcdir=$ac_top_build_prefix$srcdir
 1385     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
 1386 esac
 1387 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
 1388 
 1389     cd "$ac_dir" || { ac_status=$?; continue; }
 1390     # Check for guested configure.
 1391     if test -f "$ac_srcdir/configure.gnu"; then
 1392       echo &&
 1393       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
 1394     elif test -f "$ac_srcdir/configure"; then
 1395       echo &&
 1396       $SHELL "$ac_srcdir/configure" --help=recursive
 1397     else
 1398       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 1399     fi || ac_status=$?
 1400     cd "$ac_pwd" || { ac_status=$?; break; }
 1401   done
 1402 fi
 1403 
 1404 test -n "$ac_init_help" && exit $ac_status
 1405 if $ac_init_version; then
 1406   cat <<\_ACEOF
 1407 authforce configure 0.9.9
 1408 generated by GNU Autoconf 2.61
 1409 
 1410 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
 1411 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
 1412 This configure script is free software; the Free Software Foundation
 1413 gives unlimited permission to copy, distribute and modify it.
 1414 _ACEOF
 1415   exit
 1416 fi
 1417 cat >config.log <<_ACEOF
 1418 This file contains any messages produced by compilers while
 1419 running configure, to aid debugging if configure makes a mistake.
 1420 
 1421 It was created by authforce $as_me 0.9.9, which was
 1422 generated by GNU Autoconf 2.61.  Invocation command line was
 1423 
 1424   $ $0 $@
 1425 
 1426 _ACEOF
 1427 exec 5>>config.log
 1428 {
 1429 cat <<_ASUNAME
 1430 @%:@@%:@ --------- @%:@@%:@
 1431 @%:@@%:@ Platform. @%:@@%:@
 1432 @%:@@%:@ --------- @%:@@%:@
 1433 
 1434 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
 1435 uname -m = `(uname -m) 2>/dev/null || echo unknown`
 1436 uname -r = `(uname -r) 2>/dev/null || echo unknown`
 1437 uname -s = `(uname -s) 2>/dev/null || echo unknown`
 1438 uname -v = `(uname -v) 2>/dev/null || echo unknown`
 1439 
 1440 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
 1441 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
 1442 
 1443 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
 1444 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
 1445 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
 1446 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
 1447 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
 1448 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
 1449 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
 1450 
 1451 _ASUNAME
 1452 
 1453 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 1454 for as_dir in $PATH
 1455 do
 1456   IFS=$as_save_IFS
 1457   test -z "$as_dir" && as_dir=.
 1458   echo "PATH: $as_dir"
 1459 done
 1460 IFS=$as_save_IFS
 1461 
 1462 } >&5
 1463 
 1464 cat >&5 <<_ACEOF
 1465 
 1466 
 1467 @%:@@%:@ ----------- @%:@@%:@
 1468 @%:@@%:@ Core tests. @%:@@%:@
 1469 @%:@@%:@ ----------- @%:@@%:@
 1470 
 1471 _ACEOF
 1472 
 1473 
 1474 # Keep a trace of the command line.
 1475 # Strip out --no-create and --no-recursion so they do not pile up.
 1476 # Strip out --silent because we don't want to record it for future runs.
 1477 # Also quote any args containing shell meta-characters.
 1478 # Make two passes to allow for proper duplicate-argument suppression.
 1479 ac_configure_args=
 1480 ac_configure_args0=
 1481 ac_configure_args1=
 1482 ac_must_keep_next=false
 1483 for ac_pass in 1 2
 1484 do
 1485   for ac_arg
 1486   do
 1487     case $ac_arg in
 1488     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
 1489     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 1490     | -silent | --silent | --silen | --sile | --sil)
 1491       continue ;;
 1492     *\'*)
 1493       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
 1494     esac
 1495     case $ac_pass in
 1496     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
 1497     2)
 1498       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
 1499       if test $ac_must_keep_next = true; then
 1500 	ac_must_keep_next=false # Got value, back to normal.
 1501       else
 1502 	case $ac_arg in
 1503 	  *=* | --config-cache | -C | -disable-* | --disable-* \
 1504 	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
 1505 	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
 1506 	  | -with-* | --with-* | -without-* | --without-* | --x)
 1507 	    case "$ac_configure_args0 " in
 1508 	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
 1509 	    esac
 1510 	    ;;
 1511 	  -* ) ac_must_keep_next=true ;;
 1512 	esac
 1513       fi
 1514       ac_configure_args="$ac_configure_args '$ac_arg'"
 1515       ;;
 1516     esac
 1517   done
 1518 done
 1519 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
 1520 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
 1521 
 1522 # When interrupted or exit'd, cleanup temporary files, and complete
 1523 # config.log.  We remove comments because anyway the quotes in there
 1524 # would cause problems or look ugly.
 1525 # WARNING: Use '\'' to represent an apostrophe within the trap.
 1526 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
 1527 trap 'exit_status=$?
 1528   # Save into config.log some information that might help in debugging.
 1529   {
 1530     echo
 1531 
 1532     cat <<\_ASBOX
 1533 @%:@@%:@ ---------------- @%:@@%:@
 1534 @%:@@%:@ Cache variables. @%:@@%:@
 1535 @%:@@%:@ ---------------- @%:@@%:@
 1536 _ASBOX
 1537     echo
 1538     # The following way of writing the cache mishandles newlines in values,
 1539 (
 1540   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
 1541     eval ac_val=\$$ac_var
 1542     case $ac_val in #(
 1543     *${as_nl}*)
 1544       case $ac_var in #(
 1545       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
 1546 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
 1547       esac
 1548       case $ac_var in #(
 1549       _ | IFS | as_nl) ;; #(
 1550       *) $as_unset $ac_var ;;
 1551       esac ;;
 1552     esac
 1553   done
 1554   (set) 2>&1 |
 1555     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
 1556     *${as_nl}ac_space=\ *)
 1557       sed -n \
 1558 	"s/'\''/'\''\\\\'\'''\''/g;
 1559 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
 1560       ;; #(
 1561     *)
 1562       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
 1563       ;;
 1564     esac |
 1565     sort
 1566 )
 1567     echo
 1568 
 1569     cat <<\_ASBOX
 1570 @%:@@%:@ ----------------- @%:@@%:@
 1571 @%:@@%:@ Output variables. @%:@@%:@
 1572 @%:@@%:@ ----------------- @%:@@%:@
 1573 _ASBOX
 1574     echo
 1575     for ac_var in $ac_subst_vars
 1576     do
 1577       eval ac_val=\$$ac_var
 1578       case $ac_val in
 1579       *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
 1580       esac
 1581       echo "$ac_var='\''$ac_val'\''"
 1582     done | sort
 1583     echo
 1584 
 1585     if test -n "$ac_subst_files"; then
 1586       cat <<\_ASBOX
 1587 @%:@@%:@ ------------------- @%:@@%:@
 1588 @%:@@%:@ File substitutions. @%:@@%:@
 1589 @%:@@%:@ ------------------- @%:@@%:@
 1590 _ASBOX
 1591       echo
 1592       for ac_var in $ac_subst_files
 1593       do
 1594 	eval ac_val=\$$ac_var
 1595 	case $ac_val in
 1596 	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
 1597 	esac
 1598 	echo "$ac_var='\''$ac_val'\''"
 1599       done | sort
 1600       echo
 1601     fi
 1602 
 1603     if test -s confdefs.h; then
 1604       cat <<\_ASBOX
 1605 @%:@@%:@ ----------- @%:@@%:@
 1606 @%:@@%:@ confdefs.h. @%:@@%:@
 1607 @%:@@%:@ ----------- @%:@@%:@
 1608 _ASBOX
 1609       echo
 1610       cat confdefs.h
 1611       echo
 1612     fi
 1613     test "$ac_signal" != 0 &&
 1614       echo "$as_me: caught signal $ac_signal"
 1615     echo "$as_me: exit $exit_status"
 1616   } >&5
 1617   rm -f core *.core core.conftest.* &&
 1618     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
 1619     exit $exit_status
 1620 ' 0
 1621 for ac_signal in 1 2 13 15; do
 1622   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
 1623 done
 1624 ac_signal=0
 1625 
 1626 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 1627 rm -f -r conftest* confdefs.h
 1628 
 1629 # Predefined preprocessor variables.
 1630 
 1631 cat >>confdefs.h <<_ACEOF
 1632 @%:@define PACKAGE_NAME "$PACKAGE_NAME"
 1633 _ACEOF
 1634 
 1635 
 1636 cat >>confdefs.h <<_ACEOF
 1637 @%:@define PACKAGE_TARNAME "$PACKAGE_TARNAME"
 1638 _ACEOF
 1639 
 1640 
 1641 cat >>confdefs.h <<_ACEOF
 1642 @%:@define PACKAGE_VERSION "$PACKAGE_VERSION"
 1643 _ACEOF
 1644 
 1645 
 1646 cat >>confdefs.h <<_ACEOF
 1647 @%:@define PACKAGE_STRING "$PACKAGE_STRING"
 1648 _ACEOF
 1649 
 1650 
 1651 cat >>confdefs.h <<_ACEOF
 1652 @%:@define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
 1653 _ACEOF
 1654 
 1655 
 1656 # Let the site file select an alternate cache file if it wants to.
 1657 # Prefer explicitly selected file to automatically selected ones.
 1658 if test -n "$CONFIG_SITE"; then
 1659   set x "$CONFIG_SITE"
 1660 elif test "x$prefix" != xNONE; then
 1661   set x "$prefix/share/config.site" "$prefix/etc/config.site"
 1662 else
 1663   set x "$ac_default_prefix/share/config.site" \
 1664 	"$ac_default_prefix/etc/config.site"
 1665 fi
 1666 shift
 1667 for ac_site_file
 1668 do
 1669   if test -r "$ac_site_file"; then
 1670     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
 1671 echo "$as_me: loading site script $ac_site_file" >&6;}
 1672     sed 's/^/| /' "$ac_site_file" >&5
 1673     . "$ac_site_file"
 1674   fi
 1675 done
 1676 
 1677 if test -r "$cache_file"; then
 1678   # Some versions of bash will fail to source /dev/null (special
 1679   # files actually), so we avoid doing that.
 1680   if test -f "$cache_file"; then
 1681     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
 1682 echo "$as_me: loading cache $cache_file" >&6;}
 1683     case $cache_file in
 1684       [\\/]* | ?:[\\/]* ) . "$cache_file";;
 1685       *)                      . "./$cache_file";;
 1686     esac
 1687   fi
 1688 else
 1689   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
 1690 echo "$as_me: creating cache $cache_file" >&6;}
 1691   >$cache_file
 1692 fi
 1693 
 1694 gt_needs="$gt_needs "
 1695 # Check that the precious variables saved in the cache have kept the same
 1696 # value.
 1697 ac_cache_corrupted=false
 1698 for ac_var in $ac_precious_vars; do
 1699   eval ac_old_set=\$ac_cv_env_${ac_var}_set
 1700   eval ac_new_set=\$ac_env_${ac_var}_set
 1701   eval ac_old_val=\$ac_cv_env_${ac_var}_value
 1702   eval ac_new_val=\$ac_env_${ac_var}_value
 1703   case $ac_old_set,$ac_new_set in
 1704     set,)
 1705       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
 1706 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
 1707       ac_cache_corrupted=: ;;
 1708     ,set)
 1709       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
 1710 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
 1711       ac_cache_corrupted=: ;;
 1712     ,);;
 1713     *)
 1714       if test "x$ac_old_val" != "x$ac_new_val"; then
 1715 	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
 1716 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
 1717 	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
 1718 echo "$as_me:   former value:  $ac_old_val" >&2;}
 1719 	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
 1720 echo "$as_me:   current value: $ac_new_val" >&2;}
 1721 	ac_cache_corrupted=:
 1722       fi;;
 1723   esac
 1724   # Pass precious variables to config.status.
 1725   if test "$ac_new_set" = set; then
 1726     case $ac_new_val in
 1727     *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
 1728     *) ac_arg=$ac_var=$ac_new_val ;;
 1729     esac
 1730     case " $ac_configure_args " in
 1731       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
 1732       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 1733     esac
 1734   fi
 1735 done
 1736 if $ac_cache_corrupted; then
 1737   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
 1738 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
 1739   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
 1740 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
 1741    { (exit 1); exit 1; }; }
 1742 fi
 1743 
 1744 
 1745 
 1746 
 1747 
 1748 
 1749 
 1750 
 1751 
 1752 
 1753 
 1754 
 1755 
 1756 
 1757 
 1758 
 1759 
 1760 
 1761 
 1762 
 1763 
 1764 
 1765 
 1766 
 1767 
 1768 ac_ext=c
 1769 ac_cpp='$CPP $CPPFLAGS'
 1770 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 1771 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 1772 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 1773 
 1774 
 1775 ac_aux_dir=
 1776 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
 1777   if test -f "$ac_dir/install-sh"; then
 1778     ac_aux_dir=$ac_dir
 1779     ac_install_sh="$ac_aux_dir/install-sh -c"
 1780     break
 1781   elif test -f "$ac_dir/install.sh"; then
 1782     ac_aux_dir=$ac_dir
 1783     ac_install_sh="$ac_aux_dir/install.sh -c"
 1784     break
 1785   elif test -f "$ac_dir/shtool"; then
 1786     ac_aux_dir=$ac_dir
 1787     ac_install_sh="$ac_aux_dir/shtool install -c"
 1788     break
 1789   fi
 1790 done
 1791 if test -z "$ac_aux_dir"; then
 1792   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
 1793 echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
 1794    { (exit 1); exit 1; }; }
 1795 fi
 1796 
 1797 # These three variables are undocumented and unsupported,
 1798 # and are intended to be withdrawn in a future Autoconf release.
 1799 # They can cause serious problems if a builder's source tree is in a directory
 1800 # whose full name contains unusual characters.
 1801 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
 1802 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
 1803 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
 1804 
 1805 
 1806 # Make sure we can run config.sub.
 1807 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
 1808   { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
 1809 echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
 1810    { (exit 1); exit 1; }; }
 1811 
 1812 { echo "$as_me:$LINENO: checking build system type" >&5
 1813 echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
 1814 if test "${ac_cv_build+set}" = set; then
 1815   echo $ECHO_N "(cached) $ECHO_C" >&6
 1816 else
 1817   ac_build_alias=$build_alias
 1818 test "x$ac_build_alias" = x &&
 1819   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
 1820 test "x$ac_build_alias" = x &&
 1821   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
 1822 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
 1823    { (exit 1); exit 1; }; }
 1824 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
 1825   { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
 1826 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
 1827    { (exit 1); exit 1; }; }
 1828 
 1829 fi
 1830 { echo "$as_me:$LINENO: result: $ac_cv_build" >&5
 1831 echo "${ECHO_T}$ac_cv_build" >&6; }
 1832 case $ac_cv_build in
 1833 *-*-*) ;;
 1834 *) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
 1835 echo "$as_me: error: invalid value of canonical build" >&2;}
 1836    { (exit 1); exit 1; }; };;
 1837 esac
 1838 build=$ac_cv_build
 1839 ac_save_IFS=$IFS; IFS='-'
 1840 set x $ac_cv_build
 1841 shift
 1842 build_cpu=$1
 1843 build_vendor=$2
 1844 shift; shift
 1845 # Remember, the first character of IFS is used to create $*,
 1846 # except with old shells:
 1847 build_os=$*
 1848 IFS=$ac_save_IFS
 1849 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
 1850 
 1851 
 1852 { echo "$as_me:$LINENO: checking host system type" >&5
 1853 echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
 1854 if test "${ac_cv_host+set}" = set; then
 1855   echo $ECHO_N "(cached) $ECHO_C" >&6
 1856 else
 1857   if test "x$host_alias" = x; then
 1858   ac_cv_host=$ac_cv_build
 1859 else
 1860   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
 1861     { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
 1862 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
 1863    { (exit 1); exit 1; }; }
 1864 fi
 1865 
 1866 fi
 1867 { echo "$as_me:$LINENO: result: $ac_cv_host" >&5
 1868 echo "${ECHO_T}$ac_cv_host" >&6; }
 1869 case $ac_cv_host in
 1870 *-*-*) ;;
 1871 *) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
 1872 echo "$as_me: error: invalid value of canonical host" >&2;}
 1873    { (exit 1); exit 1; }; };;
 1874 esac
 1875 host=$ac_cv_host
 1876 ac_save_IFS=$IFS; IFS='-'
 1877 set x $ac_cv_host
 1878 shift
 1879 host_cpu=$1
 1880 host_vendor=$2
 1881 shift; shift
 1882 # Remember, the first character of IFS is used to create $*,
 1883 # except with old shells:
 1884 host_os=$*
 1885 IFS=$ac_save_IFS
 1886 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
 1887 
 1888 
 1889 { echo "$as_me:$LINENO: checking target system type" >&5
 1890 echo $ECHO_N "checking target system type... $ECHO_C" >&6; }
 1891 if test "${ac_cv_target+set}" = set; then
 1892   echo $ECHO_N "(cached) $ECHO_C" >&6
 1893 else
 1894   if test "x$target_alias" = x; then
 1895   ac_cv_target=$ac_cv_host
 1896 else
 1897   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
 1898     { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
 1899 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
 1900    { (exit 1); exit 1; }; }
 1901 fi
 1902 
 1903 fi
 1904 { echo "$as_me:$LINENO: result: $ac_cv_target" >&5
 1905 echo "${ECHO_T}$ac_cv_target" >&6; }
 1906 case $ac_cv_target in
 1907 *-*-*) ;;
 1908 *) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
 1909 echo "$as_me: error: invalid value of canonical target" >&2;}
 1910    { (exit 1); exit 1; }; };;
 1911 esac
 1912 target=$ac_cv_target
 1913 ac_save_IFS=$IFS; IFS='-'
 1914 set x $ac_cv_target
 1915 shift
 1916 target_cpu=$1
 1917 target_vendor=$2
 1918 shift; shift
 1919 # Remember, the first character of IFS is used to create $*,
 1920 # except with old shells:
 1921 target_os=$*
 1922 IFS=$ac_save_IFS
 1923 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
 1924 
 1925 
 1926 # The aliases save the names the user supplied, while $host etc.
 1927 # will get canonicalized.
 1928 test -n "$target_alias" &&
 1929   test "$program_prefix$program_suffix$program_transform_name" = \
 1930     NONENONEs,x,x, &&
 1931   program_prefix=${target_alias}-
 1932 am__api_version="1.9"
 1933 # Find a good install program.  We prefer a C program (faster),
 1934 # so one script is as good as another.  But avoid the broken or
 1935 # incompatible versions:
 1936 # SysV /etc/install, /usr/sbin/install
 1937 # SunOS /usr/etc/install
 1938 # IRIX /sbin/install
 1939 # AIX /bin/install
 1940 # AmigaOS /C/install, which installs bootblocks on floppy discs
 1941 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 1942 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 1943 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 1944 # OS/2's system install, which has a completely different semantic
 1945 # ./install, which can be erroneously created by make from ./install.sh.
 1946 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
 1947 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
 1948 if test -z "$INSTALL"; then
 1949 if test "${ac_cv_path_install+set}" = set; then
 1950   echo $ECHO_N "(cached) $ECHO_C" >&6
 1951 else
 1952   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 1953 for as_dir in $PATH
 1954 do
 1955   IFS=$as_save_IFS
 1956   test -z "$as_dir" && as_dir=.
 1957   # Account for people who put trailing slashes in PATH elements.
 1958 case $as_dir/ in
 1959   ./ | .// | /cC/* | \
 1960   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
 1961   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
 1962   /usr/ucb/* ) ;;
 1963   *)
 1964     # OSF1 and SCO ODT 3.0 have their own names for install.
 1965     # Don't use installbsd from OSF since it installs stuff as root
 1966     # by default.
 1967     for ac_prog in ginstall scoinst install; do
 1968       for ac_exec_ext in '' $ac_executable_extensions; do
 1969 	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
 1970 	  if test $ac_prog = install &&
 1971 	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
 1972 	    # AIX install.  It has an incompatible calling convention.
 1973 	    :
 1974 	  elif test $ac_prog = install &&
 1975 	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
 1976 	    # program-specific install script used by HP pwplus--don't use.
 1977 	    :
 1978 	  else
 1979 	    ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
 1980 	    break 3
 1981 	  fi
 1982 	fi
 1983       done
 1984     done
 1985     ;;
 1986 esac
 1987 done
 1988 IFS=$as_save_IFS
 1989 
 1990 
 1991 fi
 1992   if test "${ac_cv_path_install+set}" = set; then
 1993     INSTALL=$ac_cv_path_install
 1994   else
 1995     # As a last resort, use the slow shell script.  Don't cache a
 1996     # value for INSTALL within a source directory, because that will
 1997     # break other packages using the cache if that directory is
 1998     # removed, or if the value is a relative name.
 1999     INSTALL=$ac_install_sh
 2000   fi
 2001 fi
 2002 { echo "$as_me:$LINENO: result: $INSTALL" >&5
 2003 echo "${ECHO_T}$INSTALL" >&6; }
 2004 
 2005 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 2006 # It thinks the first close brace ends the variable substitution.
 2007 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 2008 
 2009 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
 2010 
 2011 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 2012 
 2013 { echo "$as_me:$LINENO: checking whether build environment is sane" >&5
 2014 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
 2015 # Just in case
 2016 sleep 1
 2017 echo timestamp > conftest.file
 2018 # Do `set' in a subshell so we don't clobber the current shell's
 2019 # arguments.  Must try -L first in case configure is actually a
 2020 # symlink; some systems play weird games with the mod time of symlinks
 2021 # (eg FreeBSD returns the mod time of the symlink's containing
 2022 # directory).
 2023 if (
 2024    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
 2025    if test "$*" = "X"; then
 2026       # -L didn't work.
 2027       set X `ls -t $srcdir/configure conftest.file`
 2028    fi
 2029    rm -f conftest.file
 2030    if test "$*" != "X $srcdir/configure conftest.file" \
 2031       && test "$*" != "X conftest.file $srcdir/configure"; then
 2032 
 2033       # If neither matched, then we have a broken ls.  This can happen
 2034       # if, for instance, CONFIG_SHELL is bash and it inherits a
 2035       # broken ls alias from the environment.  This has actually
 2036       # happened.  Such a system could not be considered "sane".
 2037       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
 2038 alias in your environment" >&5
 2039 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
 2040 alias in your environment" >&2;}
 2041    { (exit 1); exit 1; }; }
 2042    fi
 2043 
 2044    test "$2" = conftest.file
 2045    )
 2046 then
 2047    # Ok.
 2048    :
 2049 else
 2050    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
 2051 Check your system clock" >&5
 2052 echo "$as_me: error: newly created file is older than distributed files!
 2053 Check your system clock" >&2;}
 2054    { (exit 1); exit 1; }; }
 2055 fi
 2056 { echo "$as_me:$LINENO: result: yes" >&5
 2057 echo "${ECHO_T}yes" >&6; }
 2058 test "$program_prefix" != NONE &&
 2059   program_transform_name="s&^&$program_prefix&;$program_transform_name"
 2060 # Use a double $ so make ignores it.
 2061 test "$program_suffix" != NONE &&
 2062   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
 2063 # Double any \ or $.  echo might interpret backslashes.
 2064 # By default was `s,x,x', remove it if useless.
 2065 cat <<\_ACEOF >conftest.sed
 2066 s/[\\$]/&&/g;s/;s,x,x,$//
 2067 _ACEOF
 2068 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
 2069 rm -f conftest.sed
 2070 
 2071 # expand $ac_aux_dir to an absolute path
 2072 am_aux_dir=`cd $ac_aux_dir && pwd`
 2073 
 2074 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
 2075 # Use eval to expand $SHELL
 2076 if eval "$MISSING --run true"; then
 2077   am_missing_run="$MISSING --run "
 2078 else
 2079   am_missing_run=
 2080   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
 2081 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
 2082 fi
 2083 
 2084 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
 2085   # We used to keeping the `.' as first argument, in order to
 2086   # allow $(mkdir_p) to be used without argument.  As in
 2087   #   $(mkdir_p) $(somedir)
 2088   # where $(somedir) is conditionally defined.  However this is wrong
 2089   # for two reasons:
 2090   #  1. if the package is installed by a user who cannot write `.'
 2091   #     make install will fail,
 2092   #  2. the above comment should most certainly read
 2093   #     $(mkdir_p) $(DESTDIR)$(somedir)
 2094   #     so it does not work when $(somedir) is undefined and
 2095   #     $(DESTDIR) is not.
 2096   #  To support the latter case, we have to write
 2097   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
 2098   #  so the `.' trick is pointless.
 2099   mkdir_p='mkdir -p --'
 2100 else
 2101   # On NextStep and OpenStep, the `mkdir' command does not
 2102   # recognize any option.  It will interpret all options as
 2103   # directories to create, and then abort because `.' already
 2104   # exists.
 2105   for d in ./-p ./--version;
 2106   do
 2107     test -d $d && rmdir $d
 2108   done
 2109   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
 2110   if test -f "$ac_aux_dir/mkinstalldirs"; then
 2111     mkdir_p='$(mkinstalldirs)'
 2112   else
 2113     mkdir_p='$(install_sh) -d'
 2114   fi
 2115 fi
 2116 
 2117 for ac_prog in gawk mawk nawk awk
 2118 do
 2119   # Extract the first word of "$ac_prog", so it can be a program name with args.
 2120 set dummy $ac_prog; ac_word=$2
 2121 { echo "$as_me:$LINENO: checking for $ac_word" >&5
 2122 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 2123 if test "${ac_cv_prog_AWK+set}" = set; then
 2124   echo $ECHO_N "(cached) $ECHO_C" >&6
 2125 else
 2126   if test -n "$AWK"; then
 2127   ac_cv_prog_AWK="$AWK" # Let the user override the test.
 2128 else
 2129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 2130 for as_dir in $PATH
 2131 do
 2132   IFS=$as_save_IFS
 2133   test -z "$as_dir" && as_dir=.
 2134   for ac_exec_ext in '' $ac_executable_extensions; do
 2135   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 2136     ac_cv_prog_AWK="$ac_prog"
 2137     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 2138     break 2
 2139   fi
 2140 done
 2141 done
 2142 IFS=$as_save_IFS
 2143 
 2144 fi
 2145 fi
 2146 AWK=$ac_cv_prog_AWK
 2147 if test -n "$AWK"; then
 2148   { echo "$as_me:$LINENO: result: $AWK" >&5
 2149 echo "${ECHO_T}$AWK" >&6; }
 2150 else
 2151   { echo "$as_me:$LINENO: result: no" >&5
 2152 echo "${ECHO_T}no" >&6; }
 2153 fi
 2154 
 2155 
 2156   test -n "$AWK" && break
 2157 done
 2158 
 2159 { echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
 2160 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
 2161 set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
 2162 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
 2163   echo $ECHO_N "(cached) $ECHO_C" >&6
 2164 else
 2165   cat >conftest.make <<\_ACEOF
 2166 SHELL = /bin/sh
 2167 all:
 2168 	@echo '@@@%%%=$(MAKE)=@@@%%%'
 2169 _ACEOF
 2170 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
 2171 case `${MAKE-make} -f conftest.make 2>/dev/null` in
 2172   *@@@%%%=?*=@@@%%%*)
 2173     eval ac_cv_prog_make_${ac_make}_set=yes;;
 2174   *)
 2175     eval ac_cv_prog_make_${ac_make}_set=no;;
 2176 esac
 2177 rm -f conftest.make
 2178 fi
 2179 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
 2180   { echo "$as_me:$LINENO: result: yes" >&5
 2181 echo "${ECHO_T}yes" >&6; }
 2182   SET_MAKE=
 2183 else
 2184   { echo "$as_me:$LINENO: result: no" >&5
 2185 echo "${ECHO_T}no" >&6; }
 2186   SET_MAKE="MAKE=${MAKE-make}"
 2187 fi
 2188 
 2189 rm -rf .tst 2>/dev/null
 2190 mkdir .tst 2>/dev/null
 2191 if test -d .tst; then
 2192   am__leading_dot=.
 2193 else
 2194   am__leading_dot=_
 2195 fi
 2196 rmdir .tst 2>/dev/null
 2197 
 2198 # test to see if srcdir already configured
 2199 if test "`cd $srcdir && pwd`" != "`pwd`" &&
 2200    test -f $srcdir/config.status; then
 2201   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
 2202 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
 2203    { (exit 1); exit 1; }; }
 2204 fi
 2205 
 2206 # test whether we have cygpath
 2207 if test -z "$CYGPATH_W"; then
 2208   if (cygpath --version) >/dev/null 2>/dev/null; then
 2209     CYGPATH_W='cygpath -w'
 2210   else
 2211     CYGPATH_W=echo
 2212   fi
 2213 fi
 2214 
 2215 
 2216 # Define the identity of the package.
 2217  PACKAGE='authforce'
 2218  VERSION='0.9.9'
 2219 
 2220 
 2221 cat >>confdefs.h <<_ACEOF
 2222 @%:@define PACKAGE "$PACKAGE"
 2223 _ACEOF
 2224 
 2225  
 2226 cat >>confdefs.h <<_ACEOF
 2227 @%:@define VERSION "$VERSION"
 2228 _ACEOF
 2229 
 2230 # Some tools Automake needs.
 2231 
 2232 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
 2233 
 2234 
 2235 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
 2236 
 2237 
 2238 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
 2239 
 2240 
 2241 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
 2242 
 2243 
 2244 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
 2245 
 2246 install_sh=${install_sh-"$am_aux_dir/install-sh"}
 2247 
 2248 # Installed binaries are usually stripped using `strip' when the user
 2249 # run `make install-strip'.  However `strip' might not be the right
 2250 # tool to use in cross-compilation environments, therefore Automake
 2251 # will honor the `STRIP' environment variable to overrule this program.
 2252 if test "$cross_compiling" != no; then
 2253   if test -n "$ac_tool_prefix"; then
 2254   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
 2255 set dummy ${ac_tool_prefix}strip; ac_word=$2
 2256 { echo "$as_me:$LINENO: checking for $ac_word" >&5
 2257 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 2258 if test "${ac_cv_prog_STRIP+set}" = set; then
 2259   echo $ECHO_N "(cached) $ECHO_C" >&6
 2260 else
 2261   if test -n "$STRIP"; then
 2262   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
 2263 else
 2264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 2265 for as_dir in $PATH
 2266 do
 2267   IFS=$as_save_IFS
 2268   test -z "$as_dir" && as_dir=.
 2269   for ac_exec_ext in '' $ac_executable_extensions; do
 2270   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 2271     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
 2272     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 2273     break 2
 2274   fi
 2275 done
 2276 done
 2277 IFS=$as_save_IFS
 2278 
 2279 fi
 2280 fi
 2281 STRIP=$ac_cv_prog_STRIP
 2282 if test -n "$STRIP"; then
 2283   { echo "$as_me:$LINENO: result: $STRIP" >&5
 2284 echo "${ECHO_T}$STRIP" >&6; }
 2285 else
 2286   { echo "$as_me:$LINENO: result: no" >&5
 2287 echo "${ECHO_T}no" >&6; }
 2288 fi
 2289 
 2290 
 2291 fi
 2292 if test -z "$ac_cv_prog_STRIP"; then
 2293   ac_ct_STRIP=$STRIP
 2294   # Extract the first word of "strip", so it can be a program name with args.
 2295 set dummy strip; ac_word=$2
 2296 { echo "$as_me:$LINENO: checking for $ac_word" >&5
 2297 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 2298 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
 2299   echo $ECHO_N "(cached) $ECHO_C" >&6
 2300 else
 2301   if test -n "$ac_ct_STRIP"; then
 2302   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
 2303 else
 2304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 2305 for as_dir in $PATH
 2306 do
 2307   IFS=$as_save_IFS
 2308   test -z "$as_dir" && as_dir=.
 2309   for ac_exec_ext in '' $ac_executable_extensions; do
 2310   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 2311     ac_cv_prog_ac_ct_STRIP="strip"
 2312     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 2313     break 2
 2314   fi
 2315 done
 2316 done
 2317 IFS=$as_save_IFS
 2318 
 2319 fi
 2320 fi
 2321 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
 2322 if test -n "$ac_ct_STRIP"; then
 2323   { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
 2324 echo "${ECHO_T}$ac_ct_STRIP" >&6; }
 2325 else
 2326   { echo "$as_me:$LINENO: result: no" >&5
 2327 echo "${ECHO_T}no" >&6; }
 2328 fi
 2329 
 2330   if test "x$ac_ct_STRIP" = x; then
 2331     STRIP=":"
 2332   else
 2333     case $cross_compiling:$ac_tool_warned in
 2334 yes:)
 2335 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
 2336 whose name does not start with the host triplet.  If you think this
 2337 configuration is useful to you, please write to autoconf@gnu.org." >&5
 2338 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
 2339 whose name does not start with the host triplet.  If you think this
 2340 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
 2341 ac_tool_warned=yes ;;
 2342 esac
 2343     STRIP=$ac_ct_STRIP
 2344   fi
 2345 else
 2346   STRIP="$ac_cv_prog_STRIP"
 2347 fi
 2348 
 2349 fi
 2350 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
 2351 
 2352 # We need awk for the "check" target.  The system "awk" is bad on
 2353 # some platforms.
 2354 # Always define AMTAR for backward compatibility.
 2355 
 2356 AMTAR=${AMTAR-"${am_missing_run}tar"}
 2357 
 2358 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
 2359 
 2360 
 2361 
 2362 
 2363 
 2364 
 2365 ac_config_headers="$ac_config_headers config.h"
 2366 
 2367 
 2368 { echo "$as_me:$LINENO: checking if malloc debugging is wanted" >&5
 2369 echo $ECHO_N "checking if malloc debugging is wanted... $ECHO_C" >&6; }
 2370 
 2371 # Check whether --with-dmalloc was given.
 2372 if test "${with_dmalloc+set}" = set; then
 2373   withval=$with_dmalloc; if test "$withval" = yes; then
 2374   { echo "$as_me:$LINENO: result: yes" >&5
 2375 echo "${ECHO_T}yes" >&6; }
 2376   
 2377 cat >>confdefs.h <<\_ACEOF
 2378 @%:@define WITH_DMALLOC 1
 2379 _ACEOF
 2380 
 2381   LIBS="$LIBS -ldmalloc"
 2382   LDFLAGS="$LDFLAGS -g"
 2383 else
 2384   { echo "$as_me:$LINENO: result: no" >&5
 2385 echo "${ECHO_T}no" >&6; }
 2386 fi
 2387 else
 2388   { echo "$as_me:$LINENO: result: no" >&5
 2389 echo "${ECHO_T}no" >&6; }
 2390 fi
 2391 
 2392 
 2393 
 2394   { echo "$as_me:$LINENO: checking whether NLS is requested" >&5
 2395 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6; }
 2396     # Check whether --enable-nls was given.
 2397 if test "${enable_nls+set}" = set; then
 2398   enableval=$enable_nls; USE_NLS=$enableval
 2399 else
 2400   USE_NLS=yes
 2401 fi
 2402 
 2403   { echo "$as_me:$LINENO: result: $USE_NLS" >&5
 2404 echo "${ECHO_T}$USE_NLS" >&6; }
 2405   
 2406 
 2407 
 2408         
 2409     
 2410         
 2411 # Prepare PATH_SEPARATOR.
 2412 # The user is always right.
 2413 if test "${PATH_SEPARATOR+set}" != set; then
 2414   echo "#! /bin/sh" >conf$$.sh
 2415   echo  "exit 0"   >>conf$$.sh
 2416   chmod +x conf$$.sh
 2417   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
 2418     PATH_SEPARATOR=';'
 2419   else
 2420     PATH_SEPARATOR=:
 2421   fi
 2422   rm -f conf$$.sh
 2423 fi
 2424 
 2425 # Find out how to test for executable files. Don't use a zero-byte file,
 2426 # as systems may use methods other than mode bits to determine executability.
 2427 cat >conf$$.file <<_ASEOF
 2428 #! /bin/sh
 2429 exit 0
 2430 _ASEOF
 2431 chmod +x conf$$.file
 2432 if test -x conf$$.file >/dev/null 2>&1; then
 2433   ac_executable_p="test -x"
 2434 else
 2435   ac_executable_p="test -f"
 2436 fi
 2437 rm -f conf$$.file
 2438 
 2439 # Extract the first word of "msgfmt", so it can be a program name with args.
 2440 set dummy msgfmt; ac_word=$2
 2441 { echo "$as_me:$LINENO: checking for $ac_word" >&5
 2442 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 2443 if test "${ac_cv_path_MSGFMT+set}" = set; then
 2444   echo $ECHO_N "(cached) $ECHO_C" >&6
 2445 else
 2446   case "$MSGFMT" in
 2447   [\\/]* | ?:[\\/]*)
 2448     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
 2449     ;;
 2450   *)
 2451     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
 2452     for ac_dir in $PATH; do
 2453       IFS="$ac_save_IFS"
 2454       test -z "$ac_dir" && ac_dir=.
 2455       for ac_exec_ext in '' $ac_executable_extensions; do
 2456         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
 2457           echo "$as_me: trying $ac_dir/$ac_word..." >&5
 2458           if $ac_dir/$ac_word --statistics /dev/null >&5 2>&1 &&
 2459      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
 2460             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
 2461             break 2
 2462           fi
 2463         fi
 2464       done
 2465     done
 2466     IFS="$ac_save_IFS"
 2467   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
 2468     ;;
 2469 esac
 2470 fi
 2471 MSGFMT="$ac_cv_path_MSGFMT"
 2472 if test "$MSGFMT" != ":"; then
 2473   { echo "$as_me:$LINENO: result: $MSGFMT" >&5
 2474 echo "${ECHO_T}$MSGFMT" >&6; }
 2475 else
 2476   { echo "$as_me:$LINENO: result: no" >&5
 2477 echo "${ECHO_T}no" >&6; }
 2478 fi
 2479 
 2480   # Extract the first word of "gmsgfmt", so it can be a program name with args.
 2481 set dummy gmsgfmt; ac_word=$2
 2482 { echo "$as_me:$LINENO: checking for $ac_word" >&5
 2483 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 2484 if test "${ac_cv_path_GMSGFMT+set}" = set; then
 2485   echo $ECHO_N "(cached) $ECHO_C" >&6
 2486 else
 2487   case $GMSGFMT in
 2488   [\\/]* | ?:[\\/]*)
 2489   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
 2490   ;;
 2491   *)
 2492   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 2493 for as_dir in $PATH
 2494 do
 2495   IFS=$as_save_IFS
 2496   test -z "$as_dir" && as_dir=.
 2497   for ac_exec_ext in '' $ac_executable_extensions; do
 2498   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 2499     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
 2500     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 2501     break 2
 2502   fi
 2503 done
 2504 done
 2505 IFS=$as_save_IFS
 2506 
 2507   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
 2508   ;;
 2509 esac
 2510 fi
 2511 GMSGFMT=$ac_cv_path_GMSGFMT
 2512 if test -n "$GMSGFMT"; then
 2513   { echo "$as_me:$LINENO: result: $GMSGFMT" >&5
 2514 echo "${ECHO_T}$GMSGFMT" >&6; }
 2515 else
 2516   { echo "$as_me:$LINENO: result: no" >&5
 2517 echo "${ECHO_T}no" >&6; }
 2518 fi
 2519 
 2520 
 2521 
 2522     case `$MSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
 2523     '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) MSGFMT_015=: ;;
 2524     *) MSGFMT_015=$MSGFMT ;;
 2525   esac
 2526   
 2527   case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
 2528     '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;;
 2529     *) GMSGFMT_015=$GMSGFMT ;;
 2530   esac
 2531   
 2532 
 2533         
 2534 # Prepare PATH_SEPARATOR.
 2535 # The user is always right.
 2536 if test "${PATH_SEPARATOR+set}" != set; then
 2537   echo "#! /bin/sh" >conf$$.sh
 2538   echo  "exit 0"   >>conf$$.sh
 2539   chmod +x conf$$.sh
 2540   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
 2541     PATH_SEPARATOR=';'
 2542   else
 2543     PATH_SEPARATOR=:
 2544   fi
 2545   rm -f conf$$.sh
 2546 fi
 2547 
 2548 # Find out how to test for executable files. Don't use a zero-byte file,
 2549 # as systems may use methods other than mode bits to determine executability.
 2550 cat >conf$$.file <<_ASEOF
 2551 #! /bin/sh
 2552 exit 0
 2553 _ASEOF
 2554 chmod +x conf$$.file
 2555 if test -x conf$$.file >/dev/null 2>&1; then
 2556   ac_executable_p="test -x"
 2557 else
 2558   ac_executable_p="test -f"
 2559 fi
 2560 rm -f conf$$.file
 2561 
 2562 # Extract the first word of "xgettext", so it can be a program name with args.
 2563 set dummy xgettext; ac_word=$2
 2564 { echo "$as_me:$LINENO: checking for $ac_word" >&5
 2565 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 2566 if test "${ac_cv_path_XGETTEXT+set}" = set; then
 2567   echo $ECHO_N "(cached) $ECHO_C" >&6
 2568 else
 2569   case "$XGETTEXT" in
 2570   [\\/]* | ?:[\\/]*)
 2571     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
 2572     ;;
 2573   *)
 2574     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
 2575     for ac_dir in $PATH; do
 2576       IFS="$ac_save_IFS"
 2577       test -z "$ac_dir" && ac_dir=.
 2578       for ac_exec_ext in '' $ac_executable_extensions; do
 2579         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
 2580           echo "$as_me: trying $ac_dir/$ac_word..." >&5
 2581           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&5 2>&1 &&
 2582      (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
 2583             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
 2584             break 2
 2585           fi
 2586         fi
 2587       done
 2588     done
 2589     IFS="$ac_save_IFS"
 2590   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
 2591     ;;
 2592 esac
 2593 fi
 2594 XGETTEXT="$ac_cv_path_XGETTEXT"
 2595 if test "$XGETTEXT" != ":"; then
 2596   { echo "$as_me:$LINENO: result: $XGETTEXT" >&5
 2597 echo "${ECHO_T}$XGETTEXT" >&6; }
 2598 else
 2599   { echo "$as_me:$LINENO: result: no" >&5
 2600 echo "${ECHO_T}no" >&6; }
 2601 fi
 2602 
 2603     rm -f messages.po
 2604 
 2605     case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
 2606     '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;;
 2607     *) XGETTEXT_015=$XGETTEXT ;;
 2608   esac
 2609   
 2610 
 2611     
 2612 # Prepare PATH_SEPARATOR.
 2613 # The user is always right.
 2614 if test "${PATH_SEPARATOR+set}" != set; then
 2615   echo "#! /bin/sh" >conf$$.sh
 2616   echo  "exit 0"   >>conf$$.sh
 2617   chmod +x conf$$.sh
 2618   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
 2619     PATH_SEPARATOR=';'
 2620   else
 2621     PATH_SEPARATOR=:
 2622   fi
 2623   rm -f conf$$.sh
 2624 fi
 2625 
 2626 # Find out how to test for executable files. Don't use a zero-byte file,
 2627 # as systems may use methods other than mode bits to determine executability.
 2628 cat >conf$$.file <<_ASEOF
 2629 #! /bin/sh
 2630 exit 0
 2631 _ASEOF
 2632 chmod +x conf$$.file
 2633 if test -x conf$$.file >/dev/null 2>&1; then
 2634   ac_executable_p="test -x"
 2635 else
 2636   ac_executable_p="test -f"
 2637 fi
 2638 rm -f conf$$.file
 2639 
 2640 # Extract the first word of "msgmerge", so it can be a program name with args.
 2641 set dummy msgmerge; ac_word=$2
 2642 { echo "$as_me:$LINENO: checking for $ac_word" >&5
 2643 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 2644 if test "${ac_cv_path_MSGMERGE+set}" = set; then
 2645   echo $ECHO_N "(cached) $ECHO_C" >&6
 2646 else
 2647   case "$MSGMERGE" in
 2648   [\\/]* | ?:[\\/]*)
 2649     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
 2650     ;;
 2651   *)
 2652     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
 2653     for ac_dir in $PATH; do
 2654       IFS="$ac_save_IFS"
 2655       test -z "$ac_dir" && ac_dir=.
 2656       for ac_exec_ext in '' $ac_executable_extensions; do
 2657         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
 2658           echo "$as_me: trying $ac_dir/$ac_word..." >&5
 2659           if $ac_dir/$ac_word --update -q /dev/null /dev/null >&5 2>&1; then
 2660             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
 2661             break 2
 2662           fi
 2663         fi
 2664       done
 2665     done
 2666     IFS="$ac_save_IFS"
 2667   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
 2668     ;;
 2669 esac
 2670 fi
 2671 MSGMERGE="$ac_cv_path_MSGMERGE"
 2672 if test "$MSGMERGE" != ":"; then
 2673   { echo "$as_me:$LINENO: result: $MSGMERGE" >&5
 2674 echo "${ECHO_T}$MSGMERGE" >&6; }
 2675 else
 2676   { echo "$as_me:$LINENO: result: no" >&5
 2677 echo "${ECHO_T}no" >&6; }
 2678 fi
 2679 
 2680 
 2681         test -n "$localedir" || localedir='${datadir}/locale'
 2682   
 2683 
 2684   ac_config_commands="$ac_config_commands po-directories"
 2685 
 2686 
 2687 
 2688       if test "X$prefix" = "XNONE"; then
 2689     acl_final_prefix="$ac_default_prefix"
 2690   else
 2691     acl_final_prefix="$prefix"
 2692   fi
 2693   if test "X$exec_prefix" = "XNONE"; then
 2694     acl_final_exec_prefix='${prefix}'
 2695   else
 2696     acl_final_exec_prefix="$exec_prefix"
 2697   fi
 2698   acl_save_prefix="$prefix"
 2699   prefix="$acl_final_prefix"
 2700   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
 2701   prefix="$acl_save_prefix"
 2702 
 2703 DEPDIR="${am__leading_dot}deps"
 2704 
 2705 ac_config_commands="$ac_config_commands depfiles"
 2706 
 2707 
 2708 am_make=${MAKE-make}
 2709 cat > confinc << 'END'
 2710 am__doit:
 2711 	@echo done
 2712 .PHONY: am__doit
 2713 END
 2714 # If we don't find an include directive, just comment out the code.
 2715 { echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
 2716 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }
 2717 am__include="#"
 2718 am__quote=
 2719 _am_result=none
 2720 # First try GNU make style include.
 2721 echo "include confinc" > confmf
 2722 # We grep out `Entering directory' and `Leaving directory'
 2723 # messages which can occur if `w' ends up in MAKEFLAGS.
 2724 # In particular we don't look at `^make:' because GNU make might
 2725 # be invoked under some other name (usually "gmake"), in which
 2726 # case it prints its new name instead of `make'.
 2727 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
 2728    am__include=include
 2729    am__quote=
 2730    _am_result=GNU
 2731 fi
 2732 # Now try BSD make style include.
 2733 if test "$am__include" = "#"; then
 2734    echo '.include "confinc"' > confmf
 2735    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
 2736       am__include=.include
 2737       am__quote="\""
 2738       _am_result=BSD
 2739    fi
 2740 fi
 2741 
 2742 
 2743 { echo "$as_me:$LINENO: result: $_am_result" >&5
 2744 echo "${ECHO_T}$_am_result" >&6; }
 2745 rm -f confinc confmf
 2746 
 2747 # Check whether --enable-dependency-tracking was given.
 2748 if test "${enable_dependency_tracking+set}" = set; then
 2749   enableval=$enable_dependency_tracking; 
 2750 fi
 2751 
 2752 if test "x$enable_dependency_tracking" != xno; then
 2753   am_depcomp="$ac_aux_dir/depcomp"
 2754   AMDEPBACKSLASH='\'
 2755 fi
 2756  
 2757 
 2758 if test "x$enable_dependency_tracking" != xno; then
 2759   AMDEP_TRUE=
 2760   AMDEP_FALSE='#'
 2761 else
 2762   AMDEP_TRUE='#'
 2763   AMDEP_FALSE=
 2764 fi
 2765 
 2766 
 2767 
 2768 ac_ext=c
 2769 ac_cpp='$CPP $CPPFLAGS'
 2770 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 2771 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 2772 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 2773 if test -n "$ac_tool_prefix"; then
 2774   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
 2775 set dummy ${ac_tool_prefix}gcc; ac_word=$2
 2776 { echo "$as_me:$LINENO: checking for $ac_word" >&5
 2777 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 2778 if test "${ac_cv_prog_CC+set}" = set; then
 2779   echo $ECHO_N "(cached) $ECHO_C" >&6
 2780 else
 2781   if test -n "$CC"; then
 2782   ac_cv_prog_CC="$CC" # Let the user override the test.
 2783 else
 2784 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 2785 for as_dir in $PATH
 2786 do
 2787   IFS=$as_save_IFS
 2788   test -z "$as_dir" && as_dir=.
 2789   for ac_exec_ext in '' $ac_executable_extensions; do
 2790   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 2791     ac_cv_prog_CC="${ac_tool_prefix}gcc"
 2792     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 2793     break 2
 2794   fi
 2795 done
 2796 done
 2797 IFS=$as_save_IFS
 2798 
 2799 fi
 2800 fi
 2801 CC=$ac_cv_prog_CC
 2802 if test -n "$CC"; then
 2803   { echo "$as_me:$LINENO: result: $CC" >&5
 2804 echo "${ECHO_T}$CC" >&6; }
 2805 else
 2806   { echo "$as_me:$LINENO: result: no" >&5
 2807 echo "${ECHO_T}no" >&6; }
 2808 fi
 2809 
 2810 
 2811 fi
 2812 if test -z "$ac_cv_prog_CC"; then
 2813   ac_ct_CC=$CC
 2814   # Extract the first word of "gcc", so it can be a program name with args.
 2815 set dummy gcc; ac_word=$2
 2816 { echo "$as_me:$LINENO: checking for $ac_word" >&5
 2817 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 2818 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
 2819   echo $ECHO_N "(cached) $ECHO_C" >&6
 2820 else
 2821   if test -n "$ac_ct_CC"; then
 2822   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
 2823 else
 2824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 2825 for as_dir in $PATH
 2826 do
 2827   IFS=$as_save_IFS
 2828   test -z "$as_dir" && as_dir=.
 2829   for ac_exec_ext in '' $ac_executable_extensions; do
 2830   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 2831     ac_cv_prog_ac_ct_CC="gcc"
 2832     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 2833     break 2
 2834   fi
 2835 done
 2836 done
 2837 IFS=$as_save_IFS
 2838 
 2839 fi
 2840 fi
 2841 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 2842 if test -n "$ac_ct_CC"; then
 2843   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
 2844 echo "${ECHO_T}$ac_ct_CC" >&6; }
 2845 else
 2846   { echo "$as_me:$LINENO: result: no" >&5
 2847 echo "${ECHO_T}no" >&6; }
 2848 fi
 2849 
 2850   if test "x$ac_ct_CC" = x; then
 2851     CC=""
 2852   else
 2853     case $cross_compiling:$ac_tool_warned in
 2854 yes:)
 2855 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
 2856 whose name does not start with the host triplet.  If you think this
 2857 configuration is useful to you, please write to autoconf@gnu.org." >&5
 2858 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
 2859 whose name does not start with the host triplet.  If you think this
 2860 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
 2861 ac_tool_warned=yes ;;
 2862 esac
 2863     CC=$ac_ct_CC
 2864   fi
 2865 else
 2866   CC="$ac_cv_prog_CC"
 2867 fi
 2868 
 2869 if test -z "$CC"; then
 2870           if test -n "$ac_tool_prefix"; then
 2871     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
 2872 set dummy ${ac_tool_prefix}cc; ac_word=$2
 2873 { echo "$as_me:$LINENO: checking for $ac_word" >&5
 2874 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 2875 if test "${ac_cv_prog_CC+set}" = set; then
 2876   echo $ECHO_N "(cached) $ECHO_C" >&6
 2877 else
 2878   if test -n "$CC"; then
 2879   ac_cv_prog_CC="$CC" # Let the user override the test.
 2880 else
 2881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 2882 for as_dir in $PATH
 2883 do
 2884   IFS=$as_save_IFS
 2885   test -z "$as_dir" && as_dir=.
 2886   for ac_exec_ext in '' $ac_executable_extensions; do
 2887   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 2888     ac_cv_prog_CC="${ac_tool_prefix}cc"
 2889     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 2890     break 2
 2891   fi
 2892 done
 2893 done
 2894 IFS=$as_save_IFS
 2895 
 2896 fi
 2897 fi
 2898 CC=$ac_cv_prog_CC
 2899 if test -n "$CC"; then
 2900   { echo "$as_me:$LINENO: result: $CC" >&5
 2901 echo "${ECHO_T}$CC" >&6; }
 2902 else
 2903   { echo "$as_me:$LINENO: result: no" >&5
 2904 echo "${ECHO_T}no" >&6; }
 2905 fi
 2906 
 2907 
 2908   fi
 2909 fi
 2910 if test -z "$CC"; then
 2911   # Extract the first word of "cc", so it can be a program name with args.
 2912 set dummy cc; ac_word=$2
 2913 { echo "$as_me:$LINENO: checking for $ac_word" >&5
 2914 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 2915 if test "${ac_cv_prog_CC+set}" = set; then
 2916   echo $ECHO_N "(cached) $ECHO_C" >&6
 2917 else
 2918   if test -n "$CC"; then
 2919   ac_cv_prog_CC="$CC" # Let the user override the test.
 2920 else
 2921   ac_prog_rejected=no
 2922 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 2923 for as_dir in $PATH
 2924 do
 2925   IFS=$as_save_IFS
 2926   test -z "$as_dir" && as_dir=.
 2927   for ac_exec_ext in '' $ac_executable_extensions; do
 2928   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 2929     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
 2930        ac_prog_rejected=yes
 2931        continue
 2932      fi
 2933     ac_cv_prog_CC="cc"
 2934     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 2935     break 2
 2936   fi
 2937 done
 2938 done
 2939 IFS=$as_save_IFS
 2940 
 2941 if test $ac_prog_rejected = yes; then
 2942   # We found a bogon in the path, so make sure we never use it.
 2943   set dummy $ac_cv_prog_CC
 2944   shift
 2945   if test $@%:@ != 0; then
 2946     # We chose a different compiler from the bogus one.
 2947     # However, it has the same basename, so the bogon will be chosen
 2948     # first if we set CC to just the basename; use the full file name.
 2949     shift
 2950     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
 2951   fi
 2952 fi
 2953 fi
 2954 fi
 2955 CC=$ac_cv_prog_CC
 2956 if test -n "$CC"; then
 2957   { echo "$as_me:$LINENO: result: $CC" >&5
 2958 echo "${ECHO_T}$CC" >&6; }
 2959 else
 2960   { echo "$as_me:$LINENO: result: no" >&5
 2961 echo "${ECHO_T}no" >&6; }
 2962 fi
 2963 
 2964 
 2965 fi
 2966 if test -z "$CC"; then
 2967   if test -n "$ac_tool_prefix"; then
 2968   for ac_prog in cl.exe
 2969   do
 2970     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
 2971 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
 2972 { echo "$as_me:$LINENO: checking for $ac_word" >&5
 2973 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 2974 if test "${ac_cv_prog_CC+set}" = set; then
 2975   echo $ECHO_N "(cached) $ECHO_C" >&6
 2976 else
 2977   if test -n "$CC"; then
 2978   ac_cv_prog_CC="$CC" # Let the user override the test.
 2979 else
 2980 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 2981 for as_dir in $PATH
 2982 do
 2983   IFS=$as_save_IFS
 2984   test -z "$as_dir" && as_dir=.
 2985   for ac_exec_ext in '' $ac_executable_extensions; do
 2986   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 2987     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
 2988     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 2989     break 2
 2990   fi
 2991 done
 2992 done
 2993 IFS=$as_save_IFS
 2994 
 2995 fi
 2996 fi
 2997 CC=$ac_cv_prog_CC
 2998 if test -n "$CC"; then
 2999   { echo "$as_me:$LINENO: result: $CC" >&5
 3000 echo "${ECHO_T}$CC" >&6; }
 3001 else
 3002   { echo "$as_me:$LINENO: result: no" >&5
 3003 echo "${ECHO_T}no" >&6; }
 3004 fi
 3005 
 3006 
 3007     test -n "$CC" && break
 3008   done
 3009 fi
 3010 if test -z "$CC"; then
 3011   ac_ct_CC=$CC
 3012   for ac_prog in cl.exe
 3013 do
 3014   # Extract the first word of "$ac_prog", so it can be a program name with args.
 3015 set dummy $ac_prog; ac_word=$2
 3016 { echo "$as_me:$LINENO: checking for $ac_word" >&5
 3017 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 3018 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
 3019   echo $ECHO_N "(cached) $ECHO_C" >&6
 3020 else
 3021   if test -n "$ac_ct_CC"; then
 3022   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
 3023 else
 3024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 3025 for as_dir in $PATH
 3026 do
 3027   IFS=$as_save_IFS
 3028   test -z "$as_dir" && as_dir=.
 3029   for ac_exec_ext in '' $ac_executable_extensions; do
 3030   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 3031     ac_cv_prog_ac_ct_CC="$ac_prog"
 3032     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 3033     break 2
 3034   fi
 3035 done
 3036 done
 3037 IFS=$as_save_IFS
 3038 
 3039 fi
 3040 fi
 3041 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 3042 if test -n "$ac_ct_CC"; then
 3043   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
 3044 echo "${ECHO_T}$ac_ct_CC" >&6; }
 3045 else
 3046   { echo "$as_me:$LINENO: result: no" >&5
 3047 echo "${ECHO_T}no" >&6; }
 3048 fi
 3049 
 3050 
 3051   test -n "$ac_ct_CC" && break
 3052 done
 3053 
 3054   if test "x$ac_ct_CC" = x; then
 3055     CC=""
 3056   else
 3057     case $cross_compiling:$ac_tool_warned in
 3058 yes:)
 3059 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
 3060 whose name does not start with the host triplet.  If you think this
 3061 configuration is useful to you, please write to autoconf@gnu.org." >&5
 3062 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
 3063 whose name does not start with the host triplet.  If you think this
 3064 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
 3065 ac_tool_warned=yes ;;
 3066 esac
 3067     CC=$ac_ct_CC
 3068   fi
 3069 fi
 3070 
 3071 fi
 3072 
 3073 
 3074 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
 3075 See \`config.log' for more details." >&5
 3076 echo "$as_me: error: no acceptable C compiler found in \$PATH
 3077 See \`config.log' for more details." >&2;}
 3078    { (exit 1); exit 1; }; }
 3079 
 3080 # Provide some information about the compiler.
 3081 echo "$as_me:$LINENO: checking for C compiler version" >&5
 3082 ac_compiler=`set X $ac_compile; echo $2`
 3083 { (ac_try="$ac_compiler --version >&5"
 3084 case "(($ac_try" in
 3085   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 3086   *) ac_try_echo=$ac_try;;
 3087 esac
 3088 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 3089   (eval "$ac_compiler --version >&5") 2>&5
 3090   ac_status=$?
 3091   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 3092   (exit $ac_status); }
 3093 { (ac_try="$ac_compiler -v >&5"
 3094 case "(($ac_try" in
 3095   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 3096   *) ac_try_echo=$ac_try;;
 3097 esac
 3098 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 3099   (eval "$ac_compiler -v >&5") 2>&5
 3100   ac_status=$?
 3101   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 3102   (exit $ac_status); }
 3103 { (ac_try="$ac_compiler -V >&5"
 3104 case "(($ac_try" in
 3105   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 3106   *) ac_try_echo=$ac_try;;
 3107 esac
 3108 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 3109   (eval "$ac_compiler -V >&5") 2>&5
 3110   ac_status=$?
 3111   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 3112   (exit $ac_status); }
 3113 
 3114 cat >conftest.$ac_ext <<_ACEOF
 3115 /* confdefs.h.  */
 3116 _ACEOF
 3117 cat confdefs.h >>conftest.$ac_ext
 3118 cat >>conftest.$ac_ext <<_ACEOF
 3119 /* end confdefs.h.  */
 3120 
 3121 int
 3122 main ()
 3123 {
 3124 
 3125   ;
 3126   return 0;
 3127 }
 3128 _ACEOF
 3129 ac_clean_files_save=$ac_clean_files
 3130 ac_clean_files="$ac_clean_files a.out a.exe b.out"
 3131 # Try to create an executable without -o first, disregard a.out.
 3132 # It will help us diagnose broken compilers, and finding out an intuition
 3133 # of exeext.
 3134 { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
 3135 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
 3136 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
 3137 #
 3138 # List of possible output files, starting from the most likely.
 3139 # The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
 3140 # only as a last resort.  b.out is created by i960 compilers.
 3141 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
 3142 #
 3143 # The IRIX 6 linker writes into existing files which may not be
 3144 # executable, retaining their permissions.  Remove them first so a
 3145 # subsequent execution test works.
 3146 ac_rmfiles=
 3147 for ac_file in $ac_files
 3148 do
 3149   case $ac_file in
 3150     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
 3151     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
 3152   esac
 3153 done
 3154 rm -f $ac_rmfiles
 3155 
 3156 if { (ac_try="$ac_link_default"
 3157 case "(($ac_try" in
 3158   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 3159   *) ac_try_echo=$ac_try;;
 3160 esac
 3161 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 3162   (eval "$ac_link_default") 2>&5
 3163   ac_status=$?
 3164   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 3165   (exit $ac_status); }; then
 3166   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
 3167 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
 3168 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
 3169 # so that the user can short-circuit this test for compilers unknown to
 3170 # Autoconf.
 3171 for ac_file in $ac_files ''
 3172 do
 3173   test -f "$ac_file" || continue
 3174   case $ac_file in
 3175     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
 3176 	;;
 3177     [ab].out )
 3178 	# We found the default executable, but exeext='' is most
 3179 	# certainly right.
 3180 	break;;
 3181     *.* )
 3182         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
 3183 	then :; else
 3184 	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
 3185 	fi
 3186 	# We set ac_cv_exeext here because the later test for it is not
 3187 	# safe: cross compilers may not add the suffix if given an `-o'
 3188 	# argument, so we may need to know it at that point already.
 3189 	# Even if this section looks crufty: it has the advantage of
 3190 	# actually working.
 3191 	break;;
 3192     * )
 3193 	break;;
 3194   esac
 3195 done
 3196 test "$ac_cv_exeext" = no && ac_cv_exeext=
 3197 
 3198 else
 3199   ac_file=''
 3200 fi
 3201 
 3202 { echo "$as_me:$LINENO: result: $ac_file" >&5
 3203 echo "${ECHO_T}$ac_file" >&6; }
 3204 if test -z "$ac_file"; then
 3205   echo "$as_me: failed program was:" >&5
 3206 sed 's/^/| /' conftest.$ac_ext >&5
 3207 
 3208 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
 3209 See \`config.log' for more details." >&5
 3210 echo "$as_me: error: C compiler cannot create executables
 3211 See \`config.log' for more details." >&2;}
 3212    { (exit 77); exit 77; }; }
 3213 fi
 3214 
 3215 ac_exeext=$ac_cv_exeext
 3216 
 3217 # Check that the compiler produces executables we can run.  If not, either
 3218 # the compiler is broken, or we cross compile.
 3219 { echo "$as_me:$LINENO: checking whether the C compiler works" >&5
 3220 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
 3221 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
 3222 # If not cross compiling, check that we can run a simple program.
 3223 if test "$cross_compiling" != yes; then
 3224   if { ac_try='./$ac_file'
 3225   { (case "(($ac_try" in
 3226   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 3227   *) ac_try_echo=$ac_try;;
 3228 esac
 3229 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 3230   (eval "$ac_try") 2>&5
 3231   ac_status=$?
 3232   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 3233   (exit $ac_status); }; }; then
 3234     cross_compiling=no
 3235   else
 3236     if test "$cross_compiling" = maybe; then
 3237 	cross_compiling=yes
 3238     else
 3239 	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
 3240 If you meant to cross compile, use \`--host'.
 3241 See \`config.log' for more details." >&5
 3242 echo "$as_me: error: cannot run C compiled programs.
 3243 If you meant to cross compile, use \`--host'.
 3244 See \`config.log' for more details." >&2;}
 3245    { (exit 1); exit 1; }; }
 3246     fi
 3247   fi
 3248 fi
 3249 { echo "$as_me:$LINENO: result: yes" >&5
 3250 echo "${ECHO_T}yes" >&6; }
 3251 
 3252 rm -f a.out a.exe conftest$ac_cv_exeext b.out
 3253 ac_clean_files=$ac_clean_files_save
 3254 # Check that the compiler produces executables we can run.  If not, either
 3255 # the compiler is broken, or we cross compile.
 3256 { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
 3257 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
 3258 { echo "$as_me:$LINENO: result: $cross_compiling" >&5
 3259 echo "${ECHO_T}$cross_compiling" >&6; }
 3260 
 3261 { echo "$as_me:$LINENO: checking for suffix of executables" >&5
 3262 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
 3263 if { (ac_try="$ac_link"
 3264 case "(($ac_try" in
 3265   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 3266   *) ac_try_echo=$ac_try;;
 3267 esac
 3268 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 3269   (eval "$ac_link") 2>&5
 3270   ac_status=$?
 3271   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 3272   (exit $ac_status); }; then
 3273   # If both `conftest.exe' and `conftest' are `present' (well, observable)
 3274 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
 3275 # work properly (i.e., refer to `conftest.exe'), while it won't with
 3276 # `rm'.
 3277 for ac_file in conftest.exe conftest conftest.*; do
 3278   test -f "$ac_file" || continue
 3279   case $ac_file in
 3280     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
 3281     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
 3282 	  break;;
 3283     * ) break;;
 3284   esac
 3285 done
 3286 else
 3287   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
 3288 See \`config.log' for more details." >&5
 3289 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
 3290 See \`config.log' for more details." >&2;}
 3291    { (exit 1); exit 1; }; }
 3292 fi
 3293 
 3294 rm -f conftest$ac_cv_exeext
 3295 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
 3296 echo "${ECHO_T}$ac_cv_exeext" >&6; }
 3297 
 3298 rm -f conftest.$ac_ext
 3299 EXEEXT=$ac_cv_exeext
 3300 ac_exeext=$EXEEXT
 3301 { echo "$as_me:$LINENO: checking for suffix of object files" >&5
 3302 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
 3303 if test "${ac_cv_objext+set}" = set; then
 3304   echo $ECHO_N "(cached) $ECHO_C" >&6
 3305 else
 3306   cat >conftest.$ac_ext <<_ACEOF
 3307 /* confdefs.h.  */
 3308 _ACEOF
 3309 cat confdefs.h >>conftest.$ac_ext
 3310 cat >>conftest.$ac_ext <<_ACEOF
 3311 /* end confdefs.h.  */
 3312 
 3313 int
 3314 main ()
 3315 {
 3316 
 3317   ;
 3318   return 0;
 3319 }
 3320 _ACEOF
 3321 rm -f conftest.o conftest.obj
 3322 if { (ac_try="$ac_compile"
 3323 case "(($ac_try" in
 3324   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 3325   *) ac_try_echo=$ac_try;;
 3326 esac
 3327 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 3328   (eval "$ac_compile") 2>&5
 3329   ac_status=$?
 3330   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 3331   (exit $ac_status); }; then
 3332   for ac_file in conftest.o conftest.obj conftest.*; do
 3333   test -f "$ac_file" || continue;
 3334   case $ac_file in
 3335     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
 3336     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
 3337        break;;
 3338   esac
 3339 done
 3340 else
 3341   echo "$as_me: failed program was:" >&5
 3342 sed 's/^/| /' conftest.$ac_ext >&5
 3343 
 3344 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
 3345 See \`config.log' for more details." >&5
 3346 echo "$as_me: error: cannot compute suffix of object files: cannot compile
 3347 See \`config.log' for more details." >&2;}
 3348    { (exit 1); exit 1; }; }
 3349 fi
 3350 
 3351 rm -f conftest.$ac_cv_objext conftest.$ac_ext
 3352 fi
 3353 { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
 3354 echo "${ECHO_T}$ac_cv_objext" >&6; }
 3355 OBJEXT=$ac_cv_objext
 3356 ac_objext=$OBJEXT
 3357 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
 3358 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
 3359 if test "${ac_cv_c_compiler_gnu+set}" = set; then
 3360   echo $ECHO_N "(cached) $ECHO_C" >&6
 3361 else
 3362   cat >conftest.$ac_ext <<_ACEOF
 3363 /* confdefs.h.  */
 3364 _ACEOF
 3365 cat confdefs.h >>conftest.$ac_ext
 3366 cat >>conftest.$ac_ext <<_ACEOF
 3367 /* end confdefs.h.  */
 3368 
 3369 int
 3370 main ()
 3371 {
 3372 #ifndef __GNUC__
 3373        choke me
 3374 #endif
 3375 
 3376   ;
 3377   return 0;
 3378 }
 3379 _ACEOF
 3380 rm -f conftest.$ac_objext
 3381 if { (ac_try="$ac_compile"
 3382 case "(($ac_try" in
 3383   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 3384   *) ac_try_echo=$ac_try;;
 3385 esac
 3386 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 3387   (eval "$ac_compile") 2>conftest.er1
 3388   ac_status=$?
 3389   grep -v '^ *+' conftest.er1 >conftest.err
 3390   rm -f conftest.er1
 3391   cat conftest.err >&5
 3392   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 3393   (exit $ac_status); } && {
 3394 	 test -z "$ac_c_werror_flag" ||
 3395 	 test ! -s conftest.err
 3396        } && test -s conftest.$ac_objext; then
 3397   ac_compiler_gnu=yes
 3398 else
 3399   echo "$as_me: failed program was:" >&5
 3400 sed 's/^/| /' conftest.$ac_ext >&5
 3401 
 3402 	ac_compiler_gnu=no
 3403 fi
 3404 
 3405 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 3406 ac_cv_c_compiler_gnu=$ac_compiler_gnu
 3407 
 3408 fi
 3409 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
 3410 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
 3411 GCC=`test $ac_compiler_gnu = yes && echo yes`
 3412 ac_test_CFLAGS=${CFLAGS+set}
 3413 ac_save_CFLAGS=$CFLAGS
 3414 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
 3415 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
 3416 if test "${ac_cv_prog_cc_g+set}" = set; then
 3417   echo $ECHO_N "(cached) $ECHO_C" >&6
 3418 else
 3419   ac_save_c_werror_flag=$ac_c_werror_flag
 3420    ac_c_werror_flag=yes
 3421    ac_cv_prog_cc_g=no
 3422    CFLAGS="-g"
 3423    cat >conftest.$ac_ext <<_ACEOF
 3424 /* confdefs.h.  */
 3425 _ACEOF
 3426 cat confdefs.h >>conftest.$ac_ext
 3427 cat >>conftest.$ac_ext <<_ACEOF
 3428 /* end confdefs.h.  */
 3429 
 3430 int
 3431 main ()
 3432 {
 3433 
 3434   ;
 3435   return 0;
 3436 }
 3437 _ACEOF
 3438 rm -f conftest.$ac_objext
 3439 if { (ac_try="$ac_compile"
 3440 case "(($ac_try" in
 3441   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 3442   *) ac_try_echo=$ac_try;;
 3443 esac
 3444 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 3445   (eval "$ac_compile") 2>conftest.er1
 3446   ac_status=$?
 3447   grep -v '^ *+' conftest.er1 >conftest.err
 3448   rm -f conftest.er1
 3449   cat conftest.err >&5
 3450   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 3451   (exit $ac_status); } && {
 3452 	 test -z "$ac_c_werror_flag" ||
 3453 	 test ! -s conftest.err
 3454        } && test -s conftest.$ac_objext; then
 3455   ac_cv_prog_cc_g=yes
 3456 else
 3457   echo "$as_me: failed program was:" >&5
 3458 sed 's/^/| /' conftest.$ac_ext >&5
 3459 
 3460 	CFLAGS=""
 3461       cat >conftest.$ac_ext <<_ACEOF
 3462 /* confdefs.h.  */
 3463 _ACEOF
 3464 cat confdefs.h >>conftest.$ac_ext
 3465 cat >>conftest.$ac_ext <<_ACEOF
 3466 /* end confdefs.h.  */
 3467 
 3468 int
 3469 main ()
 3470 {
 3471 
 3472   ;
 3473   return 0;
 3474 }
 3475 _ACEOF
 3476 rm -f conftest.$ac_objext
 3477 if { (ac_try="$ac_compile"
 3478 case "(($ac_try" in
 3479   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 3480   *) ac_try_echo=$ac_try;;
 3481 esac
 3482 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 3483   (eval "$ac_compile") 2>conftest.er1
 3484   ac_status=$?
 3485   grep -v '^ *+' conftest.er1 >conftest.err
 3486   rm -f conftest.er1
 3487   cat conftest.err >&5
 3488   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 3489   (exit $ac_status); } && {
 3490 	 test -z "$ac_c_werror_flag" ||
 3491 	 test ! -s conftest.err
 3492        } && test -s conftest.$ac_objext; then
 3493   :
 3494 else
 3495   echo "$as_me: failed program was:" >&5
 3496 sed 's/^/| /' conftest.$ac_ext >&5
 3497 
 3498 	ac_c_werror_flag=$ac_save_c_werror_flag
 3499 	 CFLAGS="-g"
 3500 	 cat >conftest.$ac_ext <<_ACEOF
 3501 /* confdefs.h.  */
 3502 _ACEOF
 3503 cat confdefs.h >>conftest.$ac_ext
 3504 cat >>conftest.$ac_ext <<_ACEOF
 3505 /* end confdefs.h.  */
 3506 
 3507 int
 3508 main ()
 3509 {
 3510 
 3511   ;
 3512   return 0;
 3513 }
 3514 _ACEOF
 3515 rm -f conftest.$ac_objext
 3516 if { (ac_try="$ac_compile"
 3517 case "(($ac_try" in
 3518   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 3519   *) ac_try_echo=$ac_try;;
 3520 esac
 3521 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 3522   (eval "$ac_compile") 2>conftest.er1
 3523   ac_status=$?
 3524   grep -v '^ *+' conftest.er1 >conftest.err
 3525   rm -f conftest.er1
 3526   cat conftest.err >&5
 3527   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 3528   (exit $ac_status); } && {
 3529 	 test -z "$ac_c_werror_flag" ||
 3530 	 test ! -s conftest.err
 3531        } && test -s conftest.$ac_objext; then
 3532   ac_cv_prog_cc_g=yes
 3533 else
 3534   echo "$as_me: failed program was:" >&5
 3535 sed 's/^/| /' conftest.$ac_ext >&5
 3536 
 3537 	
 3538 fi
 3539 
 3540 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 3541 fi
 3542 
 3543 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 3544 fi
 3545 
 3546 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 3547    ac_c_werror_flag=$ac_save_c_werror_flag
 3548 fi
 3549 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
 3550 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
 3551 if test "$ac_test_CFLAGS" = set; then
 3552   CFLAGS=$ac_save_CFLAGS
 3553 elif test $ac_cv_prog_cc_g = yes; then
 3554   if test "$GCC" = yes; then
 3555     CFLAGS="-g -O2"
 3556   else
 3557     CFLAGS="-g"
 3558   fi
 3559 else
 3560   if test "$GCC" = yes; then
 3561     CFLAGS="-O2"
 3562   else
 3563     CFLAGS=
 3564   fi
 3565 fi
 3566 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
 3567 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
 3568 if test "${ac_cv_prog_cc_c89+set}" = set; then
 3569   echo $ECHO_N "(cached) $ECHO_C" >&6
 3570 else
 3571   ac_cv_prog_cc_c89=no
 3572 ac_save_CC=$CC
 3573 cat >conftest.$ac_ext <<_ACEOF
 3574 /* confdefs.h.  */
 3575 _ACEOF
 3576 cat confdefs.h >>conftest.$ac_ext
 3577 cat >>conftest.$ac_ext <<_ACEOF
 3578 /* end confdefs.h.  */
 3579 #include <stdarg.h>
 3580 #include <stdio.h>
 3581 #include <sys/types.h>
 3582 #include <sys/stat.h>
 3583 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
 3584 struct buf { int x; };
 3585 FILE * (*rcsopen) (struct buf *, struct stat *, int);
 3586 static char *e (p, i)
 3587      char **p;
 3588      int i;
 3589 {
 3590   return p[i];
 3591 }
 3592 static char *f (char * (*g) (char **, int), char **p, ...)
 3593 {
 3594   char *s;
 3595   va_list v;
 3596   va_start (v,p);
 3597   s = g (p, va_arg (v,int));
 3598   va_end (v);
 3599   return s;
 3600 }
 3601 
 3602 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
 3603    function prototypes and stuff, but not '\xHH' hex character constants.
 3604    These don't provoke an error unfortunately, instead are silently treated
 3605    as 'x'.  The following induces an error, until -std is added to get
 3606    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
 3607    array size at least.  It's necessary to write '\x00'==0 to get something
 3608    that's true only with -std.  */
 3609 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
 3610 
 3611 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
 3612    inside strings and character constants.  */
 3613 #define FOO(x) 'x'
 3614 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
 3615 
 3616 int test (int i, double x);
 3617 struct s1 {int (*f) (int a);};
 3618 struct s2 {int (*f) (double a);};
 3619 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
 3620 int argc;
 3621 char **argv;
 3622 int
 3623 main ()
 3624 {
 3625 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
 3626   ;
 3627   return 0;
 3628 }
 3629 _ACEOF
 3630 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
 3631 	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
 3632 do
 3633   CC="$ac_save_CC $ac_arg"
 3634   rm -f conftest.$ac_objext
 3635 if { (ac_try="$ac_compile"
 3636 case "(($ac_try" in
 3637   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 3638   *) ac_try_echo=$ac_try;;
 3639 esac
 3640 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 3641   (eval "$ac_compile") 2>conftest.er1
 3642   ac_status=$?
 3643   grep -v '^ *+' conftest.er1 >conftest.err
 3644   rm -f conftest.er1
 3645   cat conftest.err >&5
 3646   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 3647   (exit $ac_status); } && {
 3648 	 test -z "$ac_c_werror_flag" ||
 3649 	 test ! -s conftest.err
 3650        } && test -s conftest.$ac_objext; then
 3651   ac_cv_prog_cc_c89=$ac_arg
 3652 else
 3653   echo "$as_me: failed program was:" >&5
 3654 sed 's/^/| /' conftest.$ac_ext >&5
 3655 
 3656 	
 3657 fi
 3658 
 3659 rm -f core conftest.err conftest.$ac_objext 
 3660   test "x$ac_cv_prog_cc_c89" != "xno" && break
 3661 done
 3662 rm -f conftest.$ac_ext
 3663 CC=$ac_save_CC
 3664 
 3665 fi
 3666 # AC_CACHE_VAL
 3667 case "x$ac_cv_prog_cc_c89" in
 3668   x)
 3669     { echo "$as_me:$LINENO: result: none needed" >&5
 3670 echo "${ECHO_T}none needed" >&6; } ;;
 3671   xno)
 3672     { echo "$as_me:$LINENO: result: unsupported" >&5
 3673 echo "${ECHO_T}unsupported" >&6; } ;;
 3674   *)
 3675     CC="$CC $ac_cv_prog_cc_c89"
 3676     { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
 3677 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
 3678 esac
 3679 
 3680 
 3681 ac_ext=c
 3682 ac_cpp='$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 
 3687 depcc="$CC"   am_compiler_list=
 3688 
 3689 { echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
 3690 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
 3691 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
 3692   echo $ECHO_N "(cached) $ECHO_C" >&6
 3693 else
 3694   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
 3695   # We make a subdir and do the tests there.  Otherwise we can end up
 3696   # making bogus files that we don't know about and never remove.  For
 3697   # instance it was reported that on HP-UX the gcc test will end up
 3698   # making a dummy file named `D' -- because `-MD' means `put the output
 3699   # in D'.
 3700   mkdir conftest.dir
 3701   # Copy depcomp to subdir because otherwise we won't find it if we're
 3702   # using a relative directory.
 3703   cp "$am_depcomp" conftest.dir
 3704   cd conftest.dir
 3705   # We will build objects and dependencies in a subdirectory because
 3706   # it helps to detect inapplicable dependency modes.  For instance
 3707   # both Tru64's cc and ICC support -MD to output dependencies as a
 3708   # side effect of compilation, but ICC will put the dependencies in
 3709   # the current directory while Tru64 will put them in the object
 3710   # directory.
 3711   mkdir sub
 3712 
 3713   am_cv_CC_dependencies_compiler_type=none
 3714   if test "$am_compiler_list" = ""; then
 3715      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
 3716   fi
 3717   for depmode in $am_compiler_list; do
 3718     # Setup a source with many dependencies, because some compilers
 3719     # like to wrap large dependency lists on column 80 (with \), and
 3720     # we should not choose a depcomp mode which is confused by this.
 3721     #
 3722     # We need to recreate these files for each test, as the compiler may
 3723     # overwrite some of them when testing with obscure command lines.
 3724     # This happens at least with the AIX C compiler.
 3725     : > sub/conftest.c
 3726     for i in 1 2 3 4 5 6; do
 3727       echo '#include "conftst'$i'.h"' >> sub/conftest.c
 3728       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
 3729       # Solaris 8's {/usr,}/bin/sh.
 3730       touch sub/conftst$i.h
 3731     done
 3732     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
 3733 
 3734     case $depmode in
 3735     nosideeffect)
 3736       # after this tag, mechanisms are not by side-effect, so they'll
 3737       # only be used when explicitly requested
 3738       if test "x$enable_dependency_tracking" = xyes; then
 3739 	continue
 3740       else
 3741 	break
 3742       fi
 3743       ;;
 3744     none) break ;;
 3745     esac
 3746     # We check with `-c' and `-o' for the sake of the "dashmstdout"
 3747     # mode.  It turns out that the SunPro C++ compiler does not properly
 3748     # handle `-M -o', and we need to detect this.
 3749     if depmode=$depmode \
 3750        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
 3751        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
 3752        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
 3753          >/dev/null 2>conftest.err &&
 3754        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
 3755        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
 3756        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
 3757       # icc doesn't choke on unknown options, it will just issue warnings
 3758       # or remarks (even with -Werror).  So we grep stderr for any message
 3759       # that says an option was ignored or not supported.
 3760       # When given -MP, icc 7.0 and 7.1 complain thusly:
 3761       #   icc: Command line warning: ignoring option '-M'; no argument required
 3762       # The diagnosis changed in icc 8.0:
 3763       #   icc: Command line remark: option '-MP' not supported
 3764       if (grep 'ignoring option' conftest.err ||
 3765           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
 3766         am_cv_CC_dependencies_compiler_type=$depmode
 3767         break
 3768       fi
 3769     fi
 3770   done
 3771 
 3772   cd ..
 3773   rm -rf conftest.dir
 3774 else
 3775   am_cv_CC_dependencies_compiler_type=none
 3776 fi
 3777 
 3778 fi
 3779 { echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
 3780 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
 3781 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
 3782 
 3783  
 3784 
 3785 if 
 3786   test "x$enable_dependency_tracking" != xno \
 3787   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
 3788   am__fastdepCC_TRUE=
 3789   am__fastdepCC_FALSE='#'
 3790 else
 3791   am__fastdepCC_TRUE='#'
 3792   am__fastdepCC_FALSE=
 3793 fi
 3794 
 3795 
 3796 
 3797 # Check whether --with-gnu-ld was given.
 3798 if test "${with_gnu_ld+set}" = set; then
 3799   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
 3800 else
 3801   with_gnu_ld=no
 3802 fi
 3803 
 3804 # Prepare PATH_SEPARATOR.
 3805 # The user is always right.
 3806 if test "${PATH_SEPARATOR+set}" != set; then
 3807   echo "#! /bin/sh" >conf$$.sh
 3808   echo  "exit 0"   >>conf$$.sh
 3809   chmod +x conf$$.sh
 3810   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
 3811     PATH_SEPARATOR=';'
 3812   else
 3813     PATH_SEPARATOR=:
 3814   fi
 3815   rm -f conf$$.sh
 3816 fi
 3817 ac_prog=ld
 3818 if test "$GCC" = yes; then
 3819   # Check if gcc -print-prog-name=ld gives a path.
 3820   { echo "$as_me:$LINENO: checking for ld used by GCC" >&5
 3821 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6; }
 3822   case $host in
 3823   *-*-mingw*)
 3824     # gcc leaves a trailing carriage return which upsets mingw
 3825     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
 3826   *)
 3827     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
 3828   esac
 3829   case $ac_prog in
 3830     # Accept absolute paths.
 3831     [\\/]* | [A-Za-z]:[\\/]*)
 3832       re_direlt='/[^/][^/]*/\.\./'
 3833       # Canonicalize the path of ld
 3834       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
 3835       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
 3836 	ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
 3837       done
 3838       test -z "$LD" && LD="$ac_prog"
 3839       ;;
 3840   "")
 3841     # If it fails, then pretend we aren't using GCC.
 3842     ac_prog=ld
 3843     ;;
 3844   *)
 3845     # If it is relative, then search for the first ld in PATH.
 3846     with_gnu_ld=unknown
 3847     ;;
 3848   esac
 3849 elif test "$with_gnu_ld" = yes; then
 3850   { echo "$as_me:$LINENO: checking for GNU ld" >&5
 3851 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }
 3852 else
 3853   { echo "$as_me:$LINENO: checking for non-GNU ld" >&5
 3854 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }
 3855 fi
 3856 if test "${acl_cv_path_LD+set}" = set; then
 3857   echo $ECHO_N "(cached) $ECHO_C" >&6
 3858 else
 3859   if test -z "$LD"; then
 3860   IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
 3861   for ac_dir in $PATH; do
 3862     test -z "$ac_dir" && ac_dir=.
 3863     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
 3864       acl_cv_path_LD="$ac_dir/$ac_prog"
 3865       # Check to see if the program is GNU ld.  I'd rather use --version,
 3866       # but apparently some GNU ld's only accept -v.
 3867       # Break only if it was the GNU/non-GNU ld that we prefer.
 3868       case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
 3869       *GNU* | *'with BFD'*)
 3870 	test "$with_gnu_ld" != no && break ;;
 3871       *)
 3872 	test "$with_gnu_ld" != yes && break ;;
 3873       esac
 3874     fi
 3875   done
 3876   IFS="$ac_save_ifs"
 3877 else
 3878   acl_cv_path_LD="$LD" # Let the user override the test with a path.
 3879 fi
 3880 fi
 3881 
 3882 LD="$acl_cv_path_LD"
 3883 if test -n "$LD"; then
 3884   { echo "$as_me:$LINENO: result: $LD" >&5
 3885 echo "${ECHO_T}$LD" >&6; }
 3886 else
 3887   { echo "$as_me:$LINENO: result: no" >&5
 3888 echo "${ECHO_T}no" >&6; }
 3889 fi
 3890 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
 3891 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
 3892    { (exit 1); exit 1; }; }
 3893 { echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
 3894 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }
 3895 if test "${acl_cv_prog_gnu_ld+set}" = set; then
 3896   echo $ECHO_N "(cached) $ECHO_C" >&6
 3897 else
 3898   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
 3899 case `$LD -v 2>&1 </dev/null` in
 3900 *GNU* | *'with BFD'*)
 3901   acl_cv_prog_gnu_ld=yes ;;
 3902 *)
 3903   acl_cv_prog_gnu_ld=no ;;
 3904 esac
 3905 fi
 3906 { echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5
 3907 echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6; }
 3908 with_gnu_ld=$acl_cv_prog_gnu_ld
 3909 
 3910 
 3911 
 3912     
 3913                                                 { echo "$as_me:$LINENO: checking for shared library run path origin" >&5
 3914 echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6; }
 3915 if test "${acl_cv_rpath+set}" = set; then
 3916   echo $ECHO_N "(cached) $ECHO_C" >&6
 3917 else
 3918   
 3919     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
 3920     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
 3921     . ./conftest.sh
 3922     rm -f ./conftest.sh
 3923     acl_cv_rpath=done
 3924   
 3925 fi
 3926 { echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5
 3927 echo "${ECHO_T}$acl_cv_rpath" >&6; }
 3928   wl="$acl_cv_wl"
 3929   libext="$acl_cv_libext"
 3930   shlibext="$acl_cv_shlibext"
 3931   hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
 3932   hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
 3933   hardcode_direct="$acl_cv_hardcode_direct"
 3934   hardcode_minus_L="$acl_cv_hardcode_minus_L"
 3935     # Check whether --enable-rpath was given.
 3936 if test "${enable_rpath+set}" = set; then
 3937   enableval=$enable_rpath; :
 3938 else
 3939   enable_rpath=yes
 3940 fi
 3941 
 3942 
 3943 
 3944                   acl_libdirstem=lib
 3945   searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
 3946   if test -n "$searchpath"; then
 3947     acl_save_IFS="${IFS= 	}"; IFS=":"
 3948     for searchdir in $searchpath; do
 3949       if test -d "$searchdir"; then
 3950         case "$searchdir" in
 3951           */lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
 3952           *) searchdir=`cd "$searchdir" && pwd`
 3953              case "$searchdir" in
 3954                */lib64 ) acl_libdirstem=lib64 ;;
 3955              esac ;;
 3956         esac
 3957       fi
 3958     done
 3959     IFS="$acl_save_IFS"
 3960   fi
 3961 
 3962 
 3963     
 3964   
 3965 
 3966       
 3967   
 3968   
 3969     use_additional=yes
 3970   
 3971   acl_save_prefix="$prefix"
 3972   prefix="$acl_final_prefix"
 3973   acl_save_exec_prefix="$exec_prefix"
 3974   exec_prefix="$acl_final_exec_prefix"
 3975   
 3976     eval additional_includedir=\"$includedir\"
 3977     eval additional_libdir=\"$libdir\"
 3978   
 3979   exec_prefix="$acl_save_exec_prefix"
 3980   prefix="$acl_save_prefix"
 3981 
 3982   
 3983 # Check whether --with-libiconv-prefix was given.
 3984 if test "${with_libiconv_prefix+set}" = set; then
 3985   withval=$with_libiconv_prefix; 
 3986     if test "X$withval" = "Xno"; then
 3987       use_additional=no
 3988     else
 3989       if test "X$withval" = "X"; then
 3990         
 3991   acl_save_prefix="$prefix"
 3992   prefix="$acl_final_prefix"
 3993   acl_save_exec_prefix="$exec_prefix"
 3994   exec_prefix="$acl_final_exec_prefix"
 3995   
 3996           eval additional_includedir=\"$includedir\"
 3997           eval additional_libdir=\"$libdir\"
 3998         
 3999   exec_prefix="$acl_save_exec_prefix"
 4000   prefix="$acl_save_prefix"
 4001 
 4002       else
 4003         additional_includedir="$withval/include"
 4004         additional_libdir="$withval/$acl_libdirstem"
 4005       fi
 4006     fi
 4007 
 4008 fi
 4009 
 4010       LIBICONV=
 4011   LTLIBICONV=
 4012   INCICONV=
 4013   rpathdirs=
 4014   ltrpathdirs=
 4015   names_already_handled=
 4016   names_next_round='iconv '
 4017   while test -n "$names_next_round"; do
 4018     names_this_round="$names_next_round"
 4019     names_next_round=
 4020     for name in $names_this_round; do
 4021       already_handled=
 4022       for n in $names_already_handled; do
 4023         if test "$n" = "$name"; then
 4024           already_handled=yes
 4025           break
 4026         fi
 4027       done
 4028       if test -z "$already_handled"; then
 4029         names_already_handled="$names_already_handled $name"
 4030                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
 4031         eval value=\"\$HAVE_LIB$uppername\"
 4032         if test -n "$value"; then
 4033           if test "$value" = yes; then
 4034             eval value=\"\$LIB$uppername\"
 4035             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
 4036             eval value=\"\$LTLIB$uppername\"
 4037             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
 4038           else
 4039                                     :
 4040           fi
 4041         else
 4042                               found_dir=
 4043           found_la=
 4044           found_so=
 4045           found_a=
 4046           if test $use_additional = yes; then
 4047             if test -n "$shlibext" \
 4048                && { test -f "$additional_libdir/lib$name.$shlibext" \
 4049                     || { test "$shlibext" = dll \
 4050                          && test -f "$additional_libdir/lib$name.dll.a"; }; }; then
 4051               found_dir="$additional_libdir"
 4052               if test -f "$additional_libdir/lib$name.$shlibext"; then
 4053                 found_so="$additional_libdir/lib$name.$shlibext"
 4054               else
 4055                 found_so="$additional_libdir/lib$name.dll.a"
 4056               fi
 4057               if test -f "$additional_libdir/lib$name.la"; then
 4058                 found_la="$additional_libdir/lib$name.la"
 4059               fi
 4060             else
 4061               if test -f "$additional_libdir/lib$name.$libext"; then
 4062                 found_dir="$additional_libdir"
 4063                 found_a="$additional_libdir/lib$name.$libext"
 4064                 if test -f "$additional_libdir/lib$name.la"; then
 4065                   found_la="$additional_libdir/lib$name.la"
 4066                 fi
 4067               fi
 4068             fi
 4069           fi
 4070           if test "X$found_dir" = "X"; then
 4071             for x in $LDFLAGS $LTLIBICONV; do
 4072               
 4073   acl_save_prefix="$prefix"
 4074   prefix="$acl_final_prefix"
 4075   acl_save_exec_prefix="$exec_prefix"
 4076   exec_prefix="$acl_final_exec_prefix"
 4077   eval x=\"$x\"
 4078   exec_prefix="$acl_save_exec_prefix"
 4079   prefix="$acl_save_prefix"
 4080 
 4081               case "$x" in
 4082                 -L*)
 4083                   dir=`echo "X$x" | sed -e 's/^X-L//'`
 4084                   if test -n "$shlibext" \
 4085                      && { test -f "$dir/lib$name.$shlibext" \
 4086                           || { test "$shlibext" = dll \
 4087                                && test -f "$dir/lib$name.dll.a"; }; }; then
 4088                     found_dir="$dir"
 4089                     if test -f "$dir/lib$name.$shlibext"; then
 4090                       found_so="$dir/lib$name.$shlibext"
 4091                     else
 4092                       found_so="$dir/lib$name.dll.a"
 4093                     fi
 4094                     if test -f "$dir/lib$name.la"; then
 4095                       found_la="$dir/lib$name.la"
 4096                     fi
 4097                   else
 4098                     if test -f "$dir/lib$name.$libext"; then
 4099                       found_dir="$dir"
 4100                       found_a="$dir/lib$name.$libext"
 4101                       if test -f "$dir/lib$name.la"; then
 4102                         found_la="$dir/lib$name.la"
 4103                       fi
 4104                     fi
 4105                   fi
 4106                   ;;
 4107               esac
 4108               if test "X$found_dir" != "X"; then
 4109                 break
 4110               fi
 4111             done
 4112           fi
 4113           if test "X$found_dir" != "X"; then
 4114                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
 4115             if test "X$found_so" != "X"; then
 4116                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
 4117                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
 4118               else
 4119                                                                                 haveit=
 4120                 for x in $ltrpathdirs; do
 4121                   if test "X$x" = "X$found_dir"; then
 4122                     haveit=yes
 4123                     break
 4124                   fi
 4125                 done
 4126                 if test -z "$haveit"; then
 4127                   ltrpathdirs="$ltrpathdirs $found_dir"
 4128                 fi
 4129                                 if test "$hardcode_direct" = yes; then
 4130                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
 4131                 else
 4132                   if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
 4133                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
 4134                                                             haveit=
 4135                     for x in $rpathdirs; do
 4136                       if test "X$x" = "X$found_dir"; then
 4137                         haveit=yes
 4138                         break
 4139                       fi
 4140                     done
 4141                     if test -z "$haveit"; then
 4142                       rpathdirs="$rpathdirs $found_dir"
 4143                     fi
 4144                   else
 4145                                                                                 haveit=
 4146                     for x in $LDFLAGS $LIBICONV; do
 4147                       
 4148   acl_save_prefix="$prefix"
 4149   prefix="$acl_final_prefix"
 4150   acl_save_exec_prefix="$exec_prefix"
 4151   exec_prefix="$acl_final_exec_prefix"
 4152   eval x=\"$x\"
 4153   exec_prefix="$acl_save_exec_prefix"
 4154   prefix="$acl_save_prefix"
 4155 
 4156                       if test "X$x" = "X-L$found_dir"; then
 4157                         haveit=yes
 4158                         break
 4159                       fi
 4160                     done
 4161                     if test -z "$haveit"; then
 4162                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
 4163                     fi
 4164                     if test "$hardcode_minus_L" != no; then
 4165                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
 4166                     else
 4167                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
 4168                     fi
 4169                   fi
 4170                 fi
 4171               fi
 4172             else
 4173               if test "X$found_a" != "X"; then
 4174                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
 4175               else
 4176                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
 4177               fi
 4178             fi
 4179                         additional_includedir=
 4180             case "$found_dir" in
 4181               */$acl_libdirstem | */$acl_libdirstem/)
 4182                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
 4183                 additional_includedir="$basedir/include"
 4184                 ;;
 4185             esac
 4186             if test "X$additional_includedir" != "X"; then
 4187                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
 4188                 haveit=
 4189                 if test "X$additional_includedir" = "X/usr/local/include"; then
 4190                   if test -n "$GCC"; then
 4191                     case $host_os in
 4192                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
 4193                     esac
 4194                   fi
 4195                 fi
 4196                 if test -z "$haveit"; then
 4197                   for x in $CPPFLAGS $INCICONV; do
 4198                     
 4199   acl_save_prefix="$prefix"
 4200   prefix="$acl_final_prefix"
 4201   acl_save_exec_prefix="$exec_prefix"
 4202   exec_prefix="$acl_final_exec_prefix"
 4203   eval x=\"$x\"
 4204   exec_prefix="$acl_save_exec_prefix"
 4205   prefix="$acl_save_prefix"
 4206 
 4207                     if test "X$x" = "X-I$additional_includedir"; then
 4208                       haveit=yes
 4209                       break
 4210                     fi
 4211                   done
 4212                   if test -z "$haveit"; then
 4213                     if test -d "$additional_includedir"; then
 4214                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
 4215                     fi
 4216                   fi
 4217                 fi
 4218               fi
 4219             fi
 4220                         if test -n "$found_la"; then
 4221                                                         save_libdir="$libdir"
 4222               case "$found_la" in
 4223                 */* | *\\*) . "$found_la" ;;
 4224                 *) . "./$found_la" ;;
 4225               esac
 4226               libdir="$save_libdir"
 4227                             for dep in $dependency_libs; do
 4228                 case "$dep" in
 4229                   -L*)
 4230                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
 4231                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
 4232                       haveit=
 4233                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
 4234                         if test -n "$GCC"; then
 4235                           case $host_os in
 4236                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
 4237                           esac
 4238                         fi
 4239                       fi
 4240                       if test -z "$haveit"; then
 4241                         haveit=
 4242                         for x in $LDFLAGS $LIBICONV; do
 4243                           
 4244   acl_save_prefix="$prefix"
 4245   prefix="$acl_final_prefix"
 4246   acl_save_exec_prefix="$exec_prefix"
 4247   exec_prefix="$acl_final_exec_prefix"
 4248   eval x=\"$x\"
 4249   exec_prefix="$acl_save_exec_prefix"
 4250   prefix="$acl_save_prefix"
 4251 
 4252                           if test "X$x" = "X-L$additional_libdir"; then
 4253                             haveit=yes
 4254                             break
 4255                           fi
 4256                         done
 4257                         if test -z "$haveit"; then
 4258                           if test -d "$additional_libdir"; then
 4259                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
 4260                           fi
 4261                         fi
 4262                         haveit=
 4263                         for x in $LDFLAGS $LTLIBICONV; do
 4264                           
 4265   acl_save_prefix="$prefix"
 4266   prefix="$acl_final_prefix"
 4267   acl_save_exec_prefix="$exec_prefix"
 4268   exec_prefix="$acl_final_exec_prefix"
 4269   eval x=\"$x\"
 4270   exec_prefix="$acl_save_exec_prefix"
 4271   prefix="$acl_save_prefix"
 4272 
 4273                           if test "X$x" = "X-L$additional_libdir"; then
 4274                             haveit=yes
 4275                             break
 4276                           fi
 4277                         done
 4278                         if test -z "$haveit"; then
 4279                           if test -d "$additional_libdir"; then
 4280                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
 4281                           fi
 4282                         fi
 4283                       fi
 4284                     fi
 4285                     ;;
 4286                   -R*)
 4287                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
 4288                     if test "$enable_rpath" != no; then
 4289                                                                   haveit=
 4290                       for x in $rpathdirs; do
 4291                         if test "X$x" = "X$dir"; then
 4292                           haveit=yes
 4293                           break
 4294                         fi
 4295                       done
 4296                       if test -z "$haveit"; then
 4297                         rpathdirs="$rpathdirs $dir"
 4298                       fi
 4299                                                                   haveit=
 4300                       for x in $ltrpathdirs; do
 4301                         if test "X$x" = "X$dir"; then
 4302                           haveit=yes
 4303                           break
 4304                         fi
 4305                       done
 4306                       if test -z "$haveit"; then
 4307                         ltrpathdirs="$ltrpathdirs $dir"
 4308                       fi
 4309                     fi
 4310                     ;;
 4311                   -l*)
 4312                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
 4313                     ;;
 4314                   *.la)
 4315                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
 4316                     ;;
 4317                   *)
 4318                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
 4319                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
 4320                     ;;
 4321                 esac
 4322               done
 4323             fi
 4324           else
 4325                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
 4326             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
 4327           fi
 4328         fi
 4329       fi
 4330     done
 4331   done
 4332   if test "X$rpathdirs" != "X"; then
 4333     if test -n "$hardcode_libdir_separator"; then
 4334                         alldirs=
 4335       for found_dir in $rpathdirs; do
 4336         alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
 4337       done
 4338             acl_save_libdir="$libdir"
 4339       libdir="$alldirs"
 4340       eval flag=\"$hardcode_libdir_flag_spec\"
 4341       libdir="$acl_save_libdir"
 4342       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
 4343     else
 4344             for found_dir in $rpathdirs; do
 4345         acl_save_libdir="$libdir"
 4346         libdir="$found_dir"
 4347         eval flag=\"$hardcode_libdir_flag_spec\"
 4348         libdir="$acl_save_libdir"
 4349         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
 4350       done
 4351     fi
 4352   fi
 4353   if test "X$ltrpathdirs" != "X"; then
 4354             for found_dir in $ltrpathdirs; do
 4355       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
 4356     done
 4357   fi
 4358 
 4359 
 4360 
 4361 
 4362     
 4363   
 4364   
 4365   
 4366   
 4367   
 4368   
 4369 
 4370   
 4371   
 4372 
 4373 
 4374     
 4375 
 4376     
 4377   
 4378 
 4379                         
 4380     
 4381   
 4382 
 4383     
 4384     { echo "$as_me:$LINENO: checking for CFPreferencesCopyAppValue" >&5
 4385 echo $ECHO_N "checking for CFPreferencesCopyAppValue... $ECHO_C" >&6; }
 4386 if test "${gt_cv_func_CFPreferencesCopyAppValue+set}" = set; then
 4387   echo $ECHO_N "(cached) $ECHO_C" >&6
 4388 else
 4389   gt_save_LIBS="$LIBS"
 4390      LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
 4391      cat >conftest.$ac_ext <<_ACEOF
 4392 /* confdefs.h.  */
 4393 _ACEOF
 4394 cat confdefs.h >>conftest.$ac_ext
 4395 cat >>conftest.$ac_ext <<_ACEOF
 4396 /* end confdefs.h.  */
 4397 #include <CoreFoundation/CFPreferences.h>
 4398 int
 4399 main ()
 4400 {
 4401 CFPreferencesCopyAppValue(NULL, NULL)
 4402   ;
 4403   return 0;
 4404 }
 4405 _ACEOF
 4406 rm -f conftest.$ac_objext conftest$ac_exeext
 4407 if { (ac_try="$ac_link"
 4408 case "(($ac_try" in
 4409   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 4410   *) ac_try_echo=$ac_try;;
 4411 esac
 4412 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 4413   (eval "$ac_link") 2>conftest.er1
 4414   ac_status=$?
 4415   grep -v '^ *+' conftest.er1 >conftest.err
 4416   rm -f conftest.er1
 4417   cat conftest.err >&5
 4418   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 4419   (exit $ac_status); } && {
 4420 	 test -z "$ac_c_werror_flag" ||
 4421 	 test ! -s conftest.err
 4422        } && test -s conftest$ac_exeext &&
 4423        $as_test_x conftest$ac_exeext; then
 4424   gt_cv_func_CFPreferencesCopyAppValue=yes
 4425 else
 4426   echo "$as_me: failed program was:" >&5
 4427 sed 's/^/| /' conftest.$ac_ext >&5
 4428 
 4429 	gt_cv_func_CFPreferencesCopyAppValue=no
 4430 fi
 4431 
 4432 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 4433       conftest$ac_exeext conftest.$ac_ext
 4434      LIBS="$gt_save_LIBS"
 4435 fi
 4436 { echo "$as_me:$LINENO: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5
 4437 echo "${ECHO_T}$gt_cv_func_CFPreferencesCopyAppValue" >&6; }
 4438   if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then
 4439     
 4440 cat >>confdefs.h <<\_ACEOF
 4441 @%:@define HAVE_CFPREFERENCESCOPYAPPVALUE 1
 4442 _ACEOF
 4443 
 4444   fi
 4445     { echo "$as_me:$LINENO: checking for CFLocaleCopyCurrent" >&5
 4446 echo $ECHO_N "checking for CFLocaleCopyCurrent... $ECHO_C" >&6; }
 4447 if test "${gt_cv_func_CFLocaleCopyCurrent+set}" = set; then
 4448   echo $ECHO_N "(cached) $ECHO_C" >&6
 4449 else
 4450   gt_save_LIBS="$LIBS"
 4451      LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
 4452      cat >conftest.$ac_ext <<_ACEOF
 4453 /* confdefs.h.  */
 4454 _ACEOF
 4455 cat confdefs.h >>conftest.$ac_ext
 4456 cat >>conftest.$ac_ext <<_ACEOF
 4457 /* end confdefs.h.  */
 4458 #include <CoreFoundation/CFLocale.h>
 4459 int
 4460 main ()
 4461 {
 4462 CFLocaleCopyCurrent();
 4463   ;
 4464   return 0;
 4465 }
 4466 _ACEOF
 4467 rm -f conftest.$ac_objext conftest$ac_exeext
 4468 if { (ac_try="$ac_link"
 4469 case "(($ac_try" in
 4470   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 4471   *) ac_try_echo=$ac_try;;
 4472 esac
 4473 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 4474   (eval "$ac_link") 2>conftest.er1
 4475   ac_status=$?
 4476   grep -v '^ *+' conftest.er1 >conftest.err
 4477   rm -f conftest.er1
 4478   cat conftest.err >&5
 4479   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 4480   (exit $ac_status); } && {
 4481 	 test -z "$ac_c_werror_flag" ||
 4482 	 test ! -s conftest.err
 4483        } && test -s conftest$ac_exeext &&
 4484        $as_test_x conftest$ac_exeext; then
 4485   gt_cv_func_CFLocaleCopyCurrent=yes
 4486 else
 4487   echo "$as_me: failed program was:" >&5
 4488 sed 's/^/| /' conftest.$ac_ext >&5
 4489 
 4490 	gt_cv_func_CFLocaleCopyCurrent=no
 4491 fi
 4492 
 4493 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 4494       conftest$ac_exeext conftest.$ac_ext
 4495      LIBS="$gt_save_LIBS"
 4496 fi
 4497 { echo "$as_me:$LINENO: result: $gt_cv_func_CFLocaleCopyCurrent" >&5
 4498 echo "${ECHO_T}$gt_cv_func_CFLocaleCopyCurrent" >&6; }
 4499   if test $gt_cv_func_CFLocaleCopyCurrent = yes; then
 4500     
 4501 cat >>confdefs.h <<\_ACEOF
 4502 @%:@define HAVE_CFLOCALECOPYCURRENT 1
 4503 _ACEOF
 4504 
 4505   fi
 4506   INTL_MACOSX_LIBS=
 4507   if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = yes; then
 4508     INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation"
 4509   fi
 4510   
 4511 
 4512 
 4513     
 4514 
 4515   
 4516   LIBINTL=
 4517   LTLIBINTL=
 4518   POSUB=
 4519 
 4520     case " $gt_needs " in
 4521     *" need-formatstring-macros "*) gt_api_version=3 ;;
 4522     *" need-ngettext "*) gt_api_version=2 ;;
 4523     *) gt_api_version=1 ;;
 4524   esac
 4525   gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc"
 4526   gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl"
 4527 
 4528     if test "$USE_NLS" = "yes"; then
 4529     gt_use_preinstalled_gnugettext=no
 4530     
 4531                         
 4532         if test $gt_api_version -ge 3; then
 4533           gt_revision_test_code='
 4534 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION
 4535 #define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
 4536 #endif
 4537 typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
 4538 '
 4539         else
 4540           gt_revision_test_code=
 4541         fi
 4542         if test $gt_api_version -ge 2; then
 4543           gt_expression_test_code=' + * ngettext ("", "", 0)'
 4544         else
 4545           gt_expression_test_code=
 4546         fi
 4547 
 4548         { echo "$as_me:$LINENO: checking for GNU gettext in libc" >&5
 4549 echo $ECHO_N "checking for GNU gettext in libc... $ECHO_C" >&6; }
 4550 if { as_var=$gt_func_gnugettext_libc; eval "test \"\${$as_var+set}\" = set"; }; then
 4551   echo $ECHO_N "(cached) $ECHO_C" >&6
 4552 else
 4553   cat >conftest.$ac_ext <<_ACEOF
 4554 /* confdefs.h.  */
 4555 _ACEOF
 4556 cat confdefs.h >>conftest.$ac_ext
 4557 cat >>conftest.$ac_ext <<_ACEOF
 4558 /* end confdefs.h.  */
 4559 #include <libintl.h>
 4560 $gt_revision_test_code
 4561 extern int _nl_msg_cat_cntr;
 4562 extern int *_nl_domain_bindings;
 4563 int
 4564 main ()
 4565 {
 4566 bindtextdomain ("", "");
 4567 return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_domain_bindings
 4568   ;
 4569   return 0;
 4570 }
 4571 _ACEOF
 4572 rm -f conftest.$ac_objext conftest$ac_exeext
 4573 if { (ac_try="$ac_link"
 4574 case "(($ac_try" in
 4575   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 4576   *) ac_try_echo=$ac_try;;
 4577 esac
 4578 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 4579   (eval "$ac_link") 2>conftest.er1
 4580   ac_status=$?
 4581   grep -v '^ *+' conftest.er1 >conftest.err
 4582   rm -f conftest.er1
 4583   cat conftest.err >&5
 4584   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 4585   (exit $ac_status); } && {
 4586 	 test -z "$ac_c_werror_flag" ||
 4587 	 test ! -s conftest.err
 4588        } && test -s conftest$ac_exeext &&
 4589        $as_test_x conftest$ac_exeext; then
 4590   eval "$gt_func_gnugettext_libc=yes"
 4591 else
 4592   echo "$as_me: failed program was:" >&5
 4593 sed 's/^/| /' conftest.$ac_ext >&5
 4594 
 4595 	eval "$gt_func_gnugettext_libc=no"
 4596 fi
 4597 
 4598 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 4599       conftest$ac_exeext conftest.$ac_ext
 4600 fi
 4601 ac_res=`eval echo '${'$gt_func_gnugettext_libc'}'`
 4602 	       { echo "$as_me:$LINENO: result: $ac_res" >&5
 4603 echo "${ECHO_T}$ac_res" >&6; }
 4604 
 4605         if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then
 4606                     
 4607             
 4608     
 4609       
 4610 
 4611           am_save_CPPFLAGS="$CPPFLAGS"
 4612   
 4613   for element in $INCICONV; do
 4614     haveit=
 4615     for x in $CPPFLAGS; do
 4616       
 4617   acl_save_prefix="$prefix"
 4618   prefix="$acl_final_prefix"
 4619   acl_save_exec_prefix="$exec_prefix"
 4620   exec_prefix="$acl_final_exec_prefix"
 4621   eval x=\"$x\"
 4622   exec_prefix="$acl_save_exec_prefix"
 4623   prefix="$acl_save_prefix"
 4624 
 4625       if test "X$x" = "X$element"; then
 4626         haveit=yes
 4627         break
 4628       fi
 4629     done
 4630     if test -z "$haveit"; then
 4631       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
 4632     fi
 4633   done
 4634 
 4635 
 4636   { echo "$as_me:$LINENO: checking for iconv" >&5
 4637 echo $ECHO_N "checking for iconv... $ECHO_C" >&6; }
 4638 if test "${am_cv_func_iconv+set}" = set; then
 4639   echo $ECHO_N "(cached) $ECHO_C" >&6
 4640 else
 4641   
 4642     am_cv_func_iconv="no, consider installing GNU libiconv"
 4643     am_cv_lib_iconv=no
 4644     cat >conftest.$ac_ext <<_ACEOF
 4645 /* confdefs.h.  */
 4646 _ACEOF
 4647 cat confdefs.h >>conftest.$ac_ext
 4648 cat >>conftest.$ac_ext <<_ACEOF
 4649 /* end confdefs.h.  */
 4650 #include <stdlib.h>
 4651 #include <iconv.h>
 4652 int
 4653 main ()
 4654 {
 4655 iconv_t cd = iconv_open("","");
 4656        iconv(cd,NULL,NULL,NULL,NULL);
 4657        iconv_close(cd);
 4658   ;
 4659   return 0;
 4660 }
 4661 _ACEOF
 4662 rm -f conftest.$ac_objext conftest$ac_exeext
 4663 if { (ac_try="$ac_link"
 4664 case "(($ac_try" in
 4665   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 4666   *) ac_try_echo=$ac_try;;
 4667 esac
 4668 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 4669   (eval "$ac_link") 2>conftest.er1
 4670   ac_status=$?
 4671   grep -v '^ *+' conftest.er1 >conftest.err
 4672   rm -f conftest.er1
 4673   cat conftest.err >&5
 4674   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 4675   (exit $ac_status); } && {
 4676 	 test -z "$ac_c_werror_flag" ||
 4677 	 test ! -s conftest.err
 4678        } && test -s conftest$ac_exeext &&
 4679        $as_test_x conftest$ac_exeext; then
 4680   am_cv_func_iconv=yes
 4681 else
 4682   echo "$as_me: failed program was:" >&5
 4683 sed 's/^/| /' conftest.$ac_ext >&5
 4684 
 4685 	
 4686 fi
 4687 
 4688 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 4689       conftest$ac_exeext conftest.$ac_ext
 4690     if test "$am_cv_func_iconv" != yes; then
 4691       am_save_LIBS="$LIBS"
 4692       LIBS="$LIBS $LIBICONV"
 4693       cat >conftest.$ac_ext <<_ACEOF
 4694 /* confdefs.h.  */
 4695 _ACEOF
 4696 cat confdefs.h >>conftest.$ac_ext
 4697 cat >>conftest.$ac_ext <<_ACEOF
 4698 /* end confdefs.h.  */
 4699 #include <stdlib.h>
 4700 #include <iconv.h>
 4701 int
 4702 main ()
 4703 {
 4704 iconv_t cd = iconv_open("","");
 4705          iconv(cd,NULL,NULL,NULL,NULL);
 4706          iconv_close(cd);
 4707   ;
 4708   return 0;
 4709 }
 4710 _ACEOF
 4711 rm -f conftest.$ac_objext conftest$ac_exeext
 4712 if { (ac_try="$ac_link"
 4713 case "(($ac_try" in
 4714   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 4715   *) ac_try_echo=$ac_try;;
 4716 esac
 4717 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 4718   (eval "$ac_link") 2>conftest.er1
 4719   ac_status=$?
 4720   grep -v '^ *+' conftest.er1 >conftest.err
 4721   rm -f conftest.er1
 4722   cat conftest.err >&5
 4723   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 4724   (exit $ac_status); } && {
 4725 	 test -z "$ac_c_werror_flag" ||
 4726 	 test ! -s conftest.err
 4727        } && test -s conftest$ac_exeext &&
 4728        $as_test_x conftest$ac_exeext; then
 4729   am_cv_lib_iconv=yes
 4730         am_cv_func_iconv=yes
 4731 else
 4732   echo "$as_me: failed program was:" >&5
 4733 sed 's/^/| /' conftest.$ac_ext >&5
 4734 
 4735 	
 4736 fi
 4737 
 4738 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 4739       conftest$ac_exeext conftest.$ac_ext
 4740       LIBS="$am_save_LIBS"
 4741     fi
 4742   
 4743 fi
 4744 { echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5
 4745 echo "${ECHO_T}$am_cv_func_iconv" >&6; }
 4746   if test "$am_cv_func_iconv" = yes; then
 4747     
 4748 cat >>confdefs.h <<\_ACEOF
 4749 @%:@define HAVE_ICONV 1
 4750 _ACEOF
 4751 
 4752   fi
 4753   if test "$am_cv_lib_iconv" = yes; then
 4754     { echo "$as_me:$LINENO: checking how to link with libiconv" >&5
 4755 echo $ECHO_N "checking how to link with libiconv... $ECHO_C" >&6; }
 4756     { echo "$as_me:$LINENO: result: $LIBICONV" >&5
 4757 echo "${ECHO_T}$LIBICONV" >&6; }
 4758   else
 4759             CPPFLAGS="$am_save_CPPFLAGS"
 4760     LIBICONV=
 4761     LTLIBICONV=
 4762   fi
 4763   
 4764   
 4765 
 4766           
 4767                                                   
 4768   
 4769   
 4770     use_additional=yes
 4771   
 4772   acl_save_prefix="$prefix"
 4773   prefix="$acl_final_prefix"
 4774   acl_save_exec_prefix="$exec_prefix"
 4775   exec_prefix="$acl_final_exec_prefix"
 4776   
 4777     eval additional_includedir=\"$includedir\"
 4778     eval additional_libdir=\"$libdir\"
 4779   
 4780   exec_prefix="$acl_save_exec_prefix"
 4781   prefix="$acl_save_prefix"
 4782 
 4783   
 4784 # Check whether --with-libintl-prefix was given.
 4785 if test "${with_libintl_prefix+set}" = set; then
 4786   withval=$with_libintl_prefix; 
 4787     if test "X$withval" = "Xno"; then
 4788       use_additional=no
 4789     else
 4790       if test "X$withval" = "X"; then
 4791         
 4792   acl_save_prefix="$prefix"
 4793   prefix="$acl_final_prefix"
 4794   acl_save_exec_prefix="$exec_prefix"
 4795   exec_prefix="$acl_final_exec_prefix"
 4796   
 4797           eval additional_includedir=\"$includedir\"
 4798           eval additional_libdir=\"$libdir\"
 4799         
 4800   exec_prefix="$acl_save_exec_prefix"
 4801   prefix="$acl_save_prefix"
 4802 
 4803       else
 4804         additional_includedir="$withval/include"
 4805         additional_libdir="$withval/$acl_libdirstem"
 4806       fi
 4807     fi
 4808 
 4809 fi
 4810 
 4811       LIBINTL=
 4812   LTLIBINTL=
 4813   INCINTL=
 4814   rpathdirs=
 4815   ltrpathdirs=
 4816   names_already_handled=
 4817   names_next_round='intl '
 4818   while test -n "$names_next_round"; do
 4819     names_this_round="$names_next_round"
 4820     names_next_round=
 4821     for name in $names_this_round; do
 4822       already_handled=
 4823       for n in $names_already_handled; do
 4824         if test "$n" = "$name"; then
 4825           already_handled=yes
 4826           break
 4827         fi
 4828       done
 4829       if test -z "$already_handled"; then
 4830         names_already_handled="$names_already_handled $name"
 4831                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
 4832         eval value=\"\$HAVE_LIB$uppername\"
 4833         if test -n "$value"; then
 4834           if test "$value" = yes; then
 4835             eval value=\"\$LIB$uppername\"
 4836             test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value"
 4837             eval value=\"\$LTLIB$uppername\"
 4838             test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value"
 4839           else
 4840                                     :
 4841           fi
 4842         else
 4843                               found_dir=
 4844           found_la=
 4845           found_so=
 4846           found_a=
 4847           if test $use_additional = yes; then
 4848             if test -n "$shlibext" \
 4849                && { test -f "$additional_libdir/lib$name.$shlibext" \
 4850                     || { test "$shlibext" = dll \
 4851                          && test -f "$additional_libdir/lib$name.dll.a"; }; }; then
 4852               found_dir="$additional_libdir"
 4853               if test -f "$additional_libdir/lib$name.$shlibext"; then
 4854                 found_so="$additional_libdir/lib$name.$shlibext"
 4855               else
 4856                 found_so="$additional_libdir/lib$name.dll.a"
 4857               fi
 4858               if test -f "$additional_libdir/lib$name.la"; then
 4859                 found_la="$additional_libdir/lib$name.la"
 4860               fi
 4861             else
 4862               if test -f "$additional_libdir/lib$name.$libext"; then
 4863                 found_dir="$additional_libdir"
 4864                 found_a="$additional_libdir/lib$name.$libext"
 4865                 if test -f "$additional_libdir/lib$name.la"; then
 4866                   found_la="$additional_libdir/lib$name.la"
 4867                 fi
 4868               fi
 4869             fi
 4870           fi
 4871           if test "X$found_dir" = "X"; then
 4872             for x in $LDFLAGS $LTLIBINTL; do
 4873               
 4874   acl_save_prefix="$prefix"
 4875   prefix="$acl_final_prefix"
 4876   acl_save_exec_prefix="$exec_prefix"
 4877   exec_prefix="$acl_final_exec_prefix"
 4878   eval x=\"$x\"
 4879   exec_prefix="$acl_save_exec_prefix"
 4880   prefix="$acl_save_prefix"
 4881 
 4882               case "$x" in
 4883                 -L*)
 4884                   dir=`echo "X$x" | sed -e 's/^X-L//'`
 4885                   if test -n "$shlibext" \
 4886                      && { test -f "$dir/lib$name.$shlibext" \
 4887                           || { test "$shlibext" = dll \
 4888                                && test -f "$dir/lib$name.dll.a"; }; }; then
 4889                     found_dir="$dir"
 4890                     if test -f "$dir/lib$name.$shlibext"; then
 4891                       found_so="$dir/lib$name.$shlibext"
 4892                     else
 4893                       found_so="$dir/lib$name.dll.a"
 4894                     fi
 4895                     if test -f "$dir/lib$name.la"; then
 4896                       found_la="$dir/lib$name.la"
 4897                     fi
 4898                   else
 4899                     if test -f "$dir/lib$name.$libext"; then
 4900                       found_dir="$dir"
 4901                       found_a="$dir/lib$name.$libext"
 4902                       if test -f "$dir/lib$name.la"; then
 4903                         found_la="$dir/lib$name.la"
 4904                       fi
 4905                     fi
 4906                   fi
 4907                   ;;
 4908               esac
 4909               if test "X$found_dir" != "X"; then
 4910                 break
 4911               fi
 4912             done
 4913           fi
 4914           if test "X$found_dir" != "X"; then
 4915                         LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name"
 4916             if test "X$found_so" != "X"; then
 4917                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
 4918                                 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
 4919               else
 4920                                                                                 haveit=
 4921                 for x in $ltrpathdirs; do
 4922                   if test "X$x" = "X$found_dir"; then
 4923                     haveit=yes
 4924                     break
 4925                   fi
 4926                 done
 4927                 if test -z "$haveit"; then
 4928                   ltrpathdirs="$ltrpathdirs $found_dir"
 4929                 fi
 4930                                 if test "$hardcode_direct" = yes; then
 4931                                                       LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
 4932                 else
 4933                   if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
 4934                                                             LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
 4935                                                             haveit=
 4936                     for x in $rpathdirs; do
 4937                       if test "X$x" = "X$found_dir"; then
 4938                         haveit=yes
 4939                         break
 4940                       fi
 4941                     done
 4942                     if test -z "$haveit"; then
 4943                       rpathdirs="$rpathdirs $found_dir"
 4944                     fi
 4945                   else
 4946                                                                                 haveit=
 4947                     for x in $LDFLAGS $LIBINTL; do
 4948                       
 4949   acl_save_prefix="$prefix"
 4950   prefix="$acl_final_prefix"
 4951   acl_save_exec_prefix="$exec_prefix"
 4952   exec_prefix="$acl_final_exec_prefix"
 4953   eval x=\"$x\"
 4954   exec_prefix="$acl_save_exec_prefix"
 4955   prefix="$acl_save_prefix"
 4956 
 4957                       if test "X$x" = "X-L$found_dir"; then
 4958                         haveit=yes
 4959                         break
 4960                       fi
 4961                     done
 4962                     if test -z "$haveit"; then
 4963                       LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir"
 4964                     fi
 4965                     if test "$hardcode_minus_L" != no; then
 4966                                                                                         LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
 4967                     else
 4968                                                                                                                                                                                 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
 4969                     fi
 4970                   fi
 4971                 fi
 4972               fi
 4973             else
 4974               if test "X$found_a" != "X"; then
 4975                                 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a"
 4976               else
 4977                                                 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name"
 4978               fi
 4979             fi
 4980                         additional_includedir=
 4981             case "$found_dir" in
 4982               */$acl_libdirstem | */$acl_libdirstem/)
 4983                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
 4984                 additional_includedir="$basedir/include"
 4985                 ;;
 4986             esac
 4987             if test "X$additional_includedir" != "X"; then
 4988                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
 4989                 haveit=
 4990                 if test "X$additional_includedir" = "X/usr/local/include"; then
 4991                   if test -n "$GCC"; then
 4992                     case $host_os in
 4993                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
 4994                     esac
 4995                   fi
 4996                 fi
 4997                 if test -z "$haveit"; then
 4998                   for x in $CPPFLAGS $INCINTL; do
 4999                     
 5000   acl_save_prefix="$prefix"
 5001   prefix="$acl_final_prefix"
 5002   acl_save_exec_prefix="$exec_prefix"
 5003   exec_prefix="$acl_final_exec_prefix"
 5004   eval x=\"$x\"
 5005   exec_prefix="$acl_save_exec_prefix"
 5006   prefix="$acl_save_prefix"
 5007 
 5008                     if test "X$x" = "X-I$additional_includedir"; then
 5009                       haveit=yes
 5010                       break
 5011                     fi
 5012                   done
 5013                   if test -z "$haveit"; then
 5014                     if test -d "$additional_includedir"; then
 5015                                             INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir"
 5016                     fi
 5017                   fi
 5018                 fi
 5019               fi
 5020             fi
 5021                         if test -n "$found_la"; then
 5022                                                         save_libdir="$libdir"
 5023               case "$found_la" in
 5024                 */* | *\\*) . "$found_la" ;;
 5025                 *) . "./$found_la" ;;
 5026               esac
 5027               libdir="$save_libdir"
 5028                             for dep in $dependency_libs; do
 5029                 case "$dep" in
 5030                   -L*)
 5031                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
 5032                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
 5033                       haveit=
 5034                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
 5035                         if test -n "$GCC"; then
 5036                           case $host_os in
 5037                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
 5038                           esac
 5039                         fi
 5040                       fi
 5041                       if test -z "$haveit"; then
 5042                         haveit=
 5043                         for x in $LDFLAGS $LIBINTL; do
 5044                           
 5045   acl_save_prefix="$prefix"
 5046   prefix="$acl_final_prefix"
 5047   acl_save_exec_prefix="$exec_prefix"
 5048   exec_prefix="$acl_final_exec_prefix"
 5049   eval x=\"$x\"
 5050   exec_prefix="$acl_save_exec_prefix"
 5051   prefix="$acl_save_prefix"
 5052 
 5053                           if test "X$x" = "X-L$additional_libdir"; then
 5054                             haveit=yes
 5055                             break
 5056                           fi
 5057                         done
 5058                         if test -z "$haveit"; then
 5059                           if test -d "$additional_libdir"; then
 5060                                                         LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir"
 5061                           fi
 5062                         fi
 5063                         haveit=
 5064                         for x in $LDFLAGS $LTLIBINTL; do
 5065                           
 5066   acl_save_prefix="$prefix"
 5067   prefix="$acl_final_prefix"
 5068   acl_save_exec_prefix="$exec_prefix"
 5069   exec_prefix="$acl_final_exec_prefix"
 5070   eval x=\"$x\"
 5071   exec_prefix="$acl_save_exec_prefix"
 5072   prefix="$acl_save_prefix"
 5073 
 5074                           if test "X$x" = "X-L$additional_libdir"; then
 5075                             haveit=yes
 5076                             break
 5077                           fi
 5078                         done
 5079                         if test -z "$haveit"; then
 5080                           if test -d "$additional_libdir"; then
 5081                                                         LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir"
 5082                           fi
 5083                         fi
 5084                       fi
 5085                     fi
 5086                     ;;
 5087                   -R*)
 5088                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
 5089                     if test "$enable_rpath" != no; then
 5090                                                                   haveit=
 5091                       for x in $rpathdirs; do
 5092                         if test "X$x" = "X$dir"; then
 5093                           haveit=yes
 5094                           break
 5095                         fi
 5096                       done
 5097                       if test -z "$haveit"; then
 5098                         rpathdirs="$rpathdirs $dir"
 5099                       fi
 5100                                                                   haveit=
 5101                       for x in $ltrpathdirs; do
 5102                         if test "X$x" = "X$dir"; then
 5103                           haveit=yes
 5104                           break
 5105                         fi
 5106                       done
 5107                       if test -z "$haveit"; then
 5108                         ltrpathdirs="$ltrpathdirs $dir"
 5109                       fi
 5110                     fi
 5111                     ;;
 5112                   -l*)
 5113                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
 5114                     ;;
 5115                   *.la)
 5116                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
 5117                     ;;
 5118                   *)
 5119                                         LIBINTL="${LIBINTL}${LIBINTL:+ }$dep"
 5120                     LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep"
 5121                     ;;
 5122                 esac
 5123               done
 5124             fi
 5125           else
 5126                                                             LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
 5127             LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name"
 5128           fi
 5129         fi
 5130       fi
 5131     done
 5132   done
 5133   if test "X$rpathdirs" != "X"; then
 5134     if test -n "$hardcode_libdir_separator"; then
 5135                         alldirs=
 5136       for found_dir in $rpathdirs; do
 5137         alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
 5138       done
 5139             acl_save_libdir="$libdir"
 5140       libdir="$alldirs"
 5141       eval flag=\"$hardcode_libdir_flag_spec\"
 5142       libdir="$acl_save_libdir"
 5143       LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
 5144     else
 5145             for found_dir in $rpathdirs; do
 5146         acl_save_libdir="$libdir"
 5147         libdir="$found_dir"
 5148         eval flag=\"$hardcode_libdir_flag_spec\"
 5149         libdir="$acl_save_libdir"
 5150         LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
 5151       done
 5152     fi
 5153   fi
 5154   if test "X$ltrpathdirs" != "X"; then
 5155             for found_dir in $ltrpathdirs; do
 5156       LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
 5157     done
 5158   fi
 5159 
 5160           { echo "$as_me:$LINENO: checking for GNU gettext in libintl" >&5
 5161 echo $ECHO_N "checking for GNU gettext in libintl... $ECHO_C" >&6; }
 5162 if { as_var=$gt_func_gnugettext_libintl; eval "test \"\${$as_var+set}\" = set"; }; then
 5163   echo $ECHO_N "(cached) $ECHO_C" >&6
 5164 else
 5165   gt_save_CPPFLAGS="$CPPFLAGS"
 5166             CPPFLAGS="$CPPFLAGS $INCINTL"
 5167             gt_save_LIBS="$LIBS"
 5168             LIBS="$LIBS $LIBINTL"
 5169                         cat >conftest.$ac_ext <<_ACEOF
 5170 /* confdefs.h.  */
 5171 _ACEOF
 5172 cat confdefs.h >>conftest.$ac_ext
 5173 cat >>conftest.$ac_ext <<_ACEOF
 5174 /* end confdefs.h.  */
 5175 #include <libintl.h>
 5176 $gt_revision_test_code
 5177 extern int _nl_msg_cat_cntr;
 5178 extern
 5179 #ifdef __cplusplus
 5180 "C"
 5181 #endif
 5182 const char *_nl_expand_alias (const char *);
 5183 int
 5184 main ()
 5185 {
 5186 bindtextdomain ("", "");
 5187 return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")
 5188   ;
 5189   return 0;
 5190 }
 5191 _ACEOF
 5192 rm -f conftest.$ac_objext conftest$ac_exeext
 5193 if { (ac_try="$ac_link"
 5194 case "(($ac_try" in
 5195   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 5196   *) ac_try_echo=$ac_try;;
 5197 esac
 5198 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 5199   (eval "$ac_link") 2>conftest.er1
 5200   ac_status=$?
 5201   grep -v '^ *+' conftest.er1 >conftest.err
 5202   rm -f conftest.er1
 5203   cat conftest.err >&5
 5204   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 5205   (exit $ac_status); } && {
 5206 	 test -z "$ac_c_werror_flag" ||
 5207 	 test ! -s conftest.err
 5208        } && test -s conftest$ac_exeext &&
 5209        $as_test_x conftest$ac_exeext; then
 5210   eval "$gt_func_gnugettext_libintl=yes"
 5211 else
 5212   echo "$as_me: failed program was:" >&5
 5213 sed 's/^/| /' conftest.$ac_ext >&5
 5214 
 5215 	eval "$gt_func_gnugettext_libintl=no"
 5216 fi
 5217 
 5218 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 5219       conftest$ac_exeext conftest.$ac_ext
 5220                         if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then
 5221               LIBS="$LIBS $LIBICONV"
 5222               cat >conftest.$ac_ext <<_ACEOF
 5223 /* confdefs.h.  */
 5224 _ACEOF
 5225 cat confdefs.h >>conftest.$ac_ext
 5226 cat >>conftest.$ac_ext <<_ACEOF
 5227 /* end confdefs.h.  */
 5228 #include <libintl.h>
 5229 $gt_revision_test_code
 5230 extern int _nl_msg_cat_cntr;
 5231 extern
 5232 #ifdef __cplusplus
 5233 "C"
 5234 #endif
 5235 const char *_nl_expand_alias (const char *);
 5236 int
 5237 main ()
 5238 {
 5239 bindtextdomain ("", "");
 5240 return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")
 5241   ;
 5242   return 0;
 5243 }
 5244 _ACEOF
 5245 rm -f conftest.$ac_objext conftest$ac_exeext
 5246 if { (ac_try="$ac_link"
 5247 case "(($ac_try" in
 5248   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 5249   *) ac_try_echo=$ac_try;;
 5250 esac
 5251 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 5252   (eval "$ac_link") 2>conftest.er1
 5253   ac_status=$?
 5254   grep -v '^ *+' conftest.er1 >conftest.err
 5255   rm -f conftest.er1
 5256   cat conftest.err >&5
 5257   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 5258   (exit $ac_status); } && {
 5259 	 test -z "$ac_c_werror_flag" ||
 5260 	 test ! -s conftest.err
 5261        } && test -s conftest$ac_exeext &&
 5262        $as_test_x conftest$ac_exeext; then
 5263   LIBINTL="$LIBINTL $LIBICONV"
 5264                 LTLIBINTL="$LTLIBINTL $LTLIBICONV"
 5265                 eval "$gt_func_gnugettext_libintl=yes"
 5266                
 5267 else
 5268   echo "$as_me: failed program was:" >&5
 5269 sed 's/^/| /' conftest.$ac_ext >&5
 5270 
 5271 	
 5272 fi
 5273 
 5274 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 5275       conftest$ac_exeext conftest.$ac_ext
 5276             fi
 5277             CPPFLAGS="$gt_save_CPPFLAGS"
 5278             LIBS="$gt_save_LIBS"
 5279 fi
 5280 ac_res=`eval echo '${'$gt_func_gnugettext_libintl'}'`
 5281 	       { echo "$as_me:$LINENO: result: $ac_res" >&5
 5282 echo "${ECHO_T}$ac_res" >&6; }
 5283         fi
 5284 
 5285                                         if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \
 5286            || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \
 5287                 && test "$PACKAGE" != gettext-runtime \
 5288                 && test "$PACKAGE" != gettext-tools; }; then
 5289           gt_use_preinstalled_gnugettext=yes
 5290         else
 5291                     LIBINTL=
 5292           LTLIBINTL=
 5293           INCINTL=
 5294         fi
 5295 
 5296     
 5297 
 5298     if test -n "$INTL_MACOSX_LIBS"; then
 5299       if test "$gt_use_preinstalled_gnugettext" = "yes" \
 5300          || test "$nls_cv_use_gnu_gettext" = "yes"; then
 5301                 LIBINTL="$LIBINTL $INTL_MACOSX_LIBS"
 5302         LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS"
 5303       fi
 5304     fi
 5305 
 5306     if test "$gt_use_preinstalled_gnugettext" = "yes" \
 5307        || test "$nls_cv_use_gnu_gettext" = "yes"; then
 5308       
 5309 cat >>confdefs.h <<\_ACEOF
 5310 @%:@define ENABLE_NLS 1
 5311 _ACEOF
 5312 
 5313     else
 5314       USE_NLS=no
 5315     fi
 5316   fi
 5317 
 5318   { echo "$as_me:$LINENO: checking whether to use NLS" >&5
 5319 echo $ECHO_N "checking whether to use NLS... $ECHO_C" >&6; }
 5320   { echo "$as_me:$LINENO: result: $USE_NLS" >&5
 5321 echo "${ECHO_T}$USE_NLS" >&6; }
 5322   if test "$USE_NLS" = "yes"; then
 5323     { echo "$as_me:$LINENO: checking where the gettext function comes from" >&5
 5324 echo $ECHO_N "checking where the gettext function comes from... $ECHO_C" >&6; }
 5325     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
 5326       if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
 5327         gt_source="external libintl"
 5328       else
 5329         gt_source="libc"
 5330       fi
 5331     else
 5332       gt_source="included intl directory"
 5333     fi
 5334     { echo "$as_me:$LINENO: result: $gt_source" >&5
 5335 echo "${ECHO_T}$gt_source" >&6; }
 5336   fi
 5337 
 5338   if test "$USE_NLS" = "yes"; then
 5339 
 5340     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
 5341       if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
 5342         { echo "$as_me:$LINENO: checking how to link with libintl" >&5
 5343 echo $ECHO_N "checking how to link with libintl... $ECHO_C" >&6; }
 5344         { echo "$as_me:$LINENO: result: $LIBINTL" >&5
 5345 echo "${ECHO_T}$LIBINTL" >&6; }
 5346         
 5347   for element in $INCINTL; do
 5348     haveit=
 5349     for x in $CPPFLAGS; do
 5350       
 5351   acl_save_prefix="$prefix"
 5352   prefix="$acl_final_prefix"
 5353   acl_save_exec_prefix="$exec_prefix"
 5354   exec_prefix="$acl_final_exec_prefix"
 5355   eval x=\"$x\"
 5356   exec_prefix="$acl_save_exec_prefix"
 5357   prefix="$acl_save_prefix"
 5358 
 5359       if test "X$x" = "X$element"; then
 5360         haveit=yes
 5361         break
 5362       fi
 5363     done
 5364     if test -z "$haveit"; then
 5365       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
 5366     fi
 5367   done
 5368 
 5369       fi
 5370 
 5371             
 5372 cat >>confdefs.h <<\_ACEOF
 5373 @%:@define HAVE_GETTEXT 1
 5374 _ACEOF
 5375 
 5376       
 5377 cat >>confdefs.h <<\_ACEOF
 5378 @%:@define HAVE_DCGETTEXT 1
 5379 _ACEOF
 5380 
 5381     fi
 5382 
 5383         POSUB=po
 5384   fi
 5385 
 5386   
 5387 
 5388     INTLLIBS="$LIBINTL"
 5389   
 5390 
 5391     
 5392   
 5393   
 5394 
 5395 
 5396 ALL_LINGUAS="nl"
 5397 
 5398 
 5399 ac_ext=c
 5400 ac_cpp='$CPP $CPPFLAGS'
 5401 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 5402 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 5403 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 5404 if test -n "$ac_tool_prefix"; then
 5405   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
 5406 set dummy ${ac_tool_prefix}gcc; ac_word=$2
 5407 { echo "$as_me:$LINENO: checking for $ac_word" >&5
 5408 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 5409 if test "${ac_cv_prog_CC+set}" = set; then
 5410   echo $ECHO_N "(cached) $ECHO_C" >&6
 5411 else
 5412   if test -n "$CC"; then
 5413   ac_cv_prog_CC="$CC" # Let the user override the test.
 5414 else
 5415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 5416 for as_dir in $PATH
 5417 do
 5418   IFS=$as_save_IFS
 5419   test -z "$as_dir" && as_dir=.
 5420   for ac_exec_ext in '' $ac_executable_extensions; do
 5421   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 5422     ac_cv_prog_CC="${ac_tool_prefix}gcc"
 5423     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 5424     break 2
 5425   fi
 5426 done
 5427 done
 5428 IFS=$as_save_IFS
 5429 
 5430 fi
 5431 fi
 5432 CC=$ac_cv_prog_CC
 5433 if test -n "$CC"; then
 5434   { echo "$as_me:$LINENO: result: $CC" >&5
 5435 echo "${ECHO_T}$CC" >&6; }
 5436 else
 5437   { echo "$as_me:$LINENO: result: no" >&5
 5438 echo "${ECHO_T}no" >&6; }
 5439 fi
 5440 
 5441 
 5442 fi
 5443 if test -z "$ac_cv_prog_CC"; then
 5444   ac_ct_CC=$CC
 5445   # Extract the first word of "gcc", so it can be a program name with args.
 5446 set dummy gcc; ac_word=$2
 5447 { echo "$as_me:$LINENO: checking for $ac_word" >&5
 5448 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 5449 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
 5450   echo $ECHO_N "(cached) $ECHO_C" >&6
 5451 else
 5452   if test -n "$ac_ct_CC"; then
 5453   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
 5454 else
 5455 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 5456 for as_dir in $PATH
 5457 do
 5458   IFS=$as_save_IFS
 5459   test -z "$as_dir" && as_dir=.
 5460   for ac_exec_ext in '' $ac_executable_extensions; do
 5461   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 5462     ac_cv_prog_ac_ct_CC="gcc"
 5463     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 5464     break 2
 5465   fi
 5466 done
 5467 done
 5468 IFS=$as_save_IFS
 5469 
 5470 fi
 5471 fi
 5472 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 5473 if test -n "$ac_ct_CC"; then
 5474   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
 5475 echo "${ECHO_T}$ac_ct_CC" >&6; }
 5476 else
 5477   { echo "$as_me:$LINENO: result: no" >&5
 5478 echo "${ECHO_T}no" >&6; }
 5479 fi
 5480 
 5481   if test "x$ac_ct_CC" = x; then
 5482     CC=""
 5483   else
 5484     case $cross_compiling:$ac_tool_warned in
 5485 yes:)
 5486 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
 5487 whose name does not start with the host triplet.  If you think this
 5488 configuration is useful to you, please write to autoconf@gnu.org." >&5
 5489 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
 5490 whose name does not start with the host triplet.  If you think this
 5491 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
 5492 ac_tool_warned=yes ;;
 5493 esac
 5494     CC=$ac_ct_CC
 5495   fi
 5496 else
 5497   CC="$ac_cv_prog_CC"
 5498 fi
 5499 
 5500 if test -z "$CC"; then
 5501           if test -n "$ac_tool_prefix"; then
 5502     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
 5503 set dummy ${ac_tool_prefix}cc; ac_word=$2
 5504 { echo "$as_me:$LINENO: checking for $ac_word" >&5
 5505 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 5506 if test "${ac_cv_prog_CC+set}" = set; then
 5507   echo $ECHO_N "(cached) $ECHO_C" >&6
 5508 else
 5509   if test -n "$CC"; then
 5510   ac_cv_prog_CC="$CC" # Let the user override the test.
 5511 else
 5512 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 5513 for as_dir in $PATH
 5514 do
 5515   IFS=$as_save_IFS
 5516   test -z "$as_dir" && as_dir=.
 5517   for ac_exec_ext in '' $ac_executable_extensions; do
 5518   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 5519     ac_cv_prog_CC="${ac_tool_prefix}cc"
 5520     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 5521     break 2
 5522   fi
 5523 done
 5524 done
 5525 IFS=$as_save_IFS
 5526 
 5527 fi
 5528 fi
 5529 CC=$ac_cv_prog_CC
 5530 if test -n "$CC"; then
 5531   { echo "$as_me:$LINENO: result: $CC" >&5
 5532 echo "${ECHO_T}$CC" >&6; }
 5533 else
 5534   { echo "$as_me:$LINENO: result: no" >&5
 5535 echo "${ECHO_T}no" >&6; }
 5536 fi
 5537 
 5538 
 5539   fi
 5540 fi
 5541 if test -z "$CC"; then
 5542   # Extract the first word of "cc", so it can be a program name with args.
 5543 set dummy cc; ac_word=$2
 5544 { echo "$as_me:$LINENO: checking for $ac_word" >&5
 5545 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 5546 if test "${ac_cv_prog_CC+set}" = set; then
 5547   echo $ECHO_N "(cached) $ECHO_C" >&6
 5548 else
 5549   if test -n "$CC"; then
 5550   ac_cv_prog_CC="$CC" # Let the user override the test.
 5551 else
 5552   ac_prog_rejected=no
 5553 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 5554 for as_dir in $PATH
 5555 do
 5556   IFS=$as_save_IFS
 5557   test -z "$as_dir" && as_dir=.
 5558   for ac_exec_ext in '' $ac_executable_extensions; do
 5559   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 5560     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
 5561        ac_prog_rejected=yes
 5562        continue
 5563      fi
 5564     ac_cv_prog_CC="cc"
 5565     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 5566     break 2
 5567   fi
 5568 done
 5569 done
 5570 IFS=$as_save_IFS
 5571 
 5572 if test $ac_prog_rejected = yes; then
 5573   # We found a bogon in the path, so make sure we never use it.
 5574   set dummy $ac_cv_prog_CC
 5575   shift
 5576   if test $@%:@ != 0; then
 5577     # We chose a different compiler from the bogus one.
 5578     # However, it has the same basename, so the bogon will be chosen
 5579     # first if we set CC to just the basename; use the full file name.
 5580     shift
 5581     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
 5582   fi
 5583 fi
 5584 fi
 5585 fi
 5586 CC=$ac_cv_prog_CC
 5587 if test -n "$CC"; then
 5588   { echo "$as_me:$LINENO: result: $CC" >&5
 5589 echo "${ECHO_T}$CC" >&6; }
 5590 else
 5591   { echo "$as_me:$LINENO: result: no" >&5
 5592 echo "${ECHO_T}no" >&6; }
 5593 fi
 5594 
 5595 
 5596 fi
 5597 if test -z "$CC"; then
 5598   if test -n "$ac_tool_prefix"; then
 5599   for ac_prog in cl.exe
 5600   do
 5601     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
 5602 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
 5603 { echo "$as_me:$LINENO: checking for $ac_word" >&5
 5604 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 5605 if test "${ac_cv_prog_CC+set}" = set; then
 5606   echo $ECHO_N "(cached) $ECHO_C" >&6
 5607 else
 5608   if test -n "$CC"; then
 5609   ac_cv_prog_CC="$CC" # Let the user override the test.
 5610 else
 5611 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 5612 for as_dir in $PATH
 5613 do
 5614   IFS=$as_save_IFS
 5615   test -z "$as_dir" && as_dir=.
 5616   for ac_exec_ext in '' $ac_executable_extensions; do
 5617   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 5618     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
 5619     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 5620     break 2
 5621   fi
 5622 done
 5623 done
 5624 IFS=$as_save_IFS
 5625 
 5626 fi
 5627 fi
 5628 CC=$ac_cv_prog_CC
 5629 if test -n "$CC"; then
 5630   { echo "$as_me:$LINENO: result: $CC" >&5
 5631 echo "${ECHO_T}$CC" >&6; }
 5632 else
 5633   { echo "$as_me:$LINENO: result: no" >&5
 5634 echo "${ECHO_T}no" >&6; }
 5635 fi
 5636 
 5637 
 5638     test -n "$CC" && break
 5639   done
 5640 fi
 5641 if test -z "$CC"; then
 5642   ac_ct_CC=$CC
 5643   for ac_prog in cl.exe
 5644 do
 5645   # Extract the first word of "$ac_prog", so it can be a program name with args.
 5646 set dummy $ac_prog; ac_word=$2
 5647 { echo "$as_me:$LINENO: checking for $ac_word" >&5
 5648 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 5649 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
 5650   echo $ECHO_N "(cached) $ECHO_C" >&6
 5651 else
 5652   if test -n "$ac_ct_CC"; then
 5653   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
 5654 else
 5655 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 5656 for as_dir in $PATH
 5657 do
 5658   IFS=$as_save_IFS
 5659   test -z "$as_dir" && as_dir=.
 5660   for ac_exec_ext in '' $ac_executable_extensions; do
 5661   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 5662     ac_cv_prog_ac_ct_CC="$ac_prog"
 5663     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 5664     break 2
 5665   fi
 5666 done
 5667 done
 5668 IFS=$as_save_IFS
 5669 
 5670 fi
 5671 fi
 5672 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 5673 if test -n "$ac_ct_CC"; then
 5674   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
 5675 echo "${ECHO_T}$ac_ct_CC" >&6; }
 5676 else
 5677   { echo "$as_me:$LINENO: result: no" >&5
 5678 echo "${ECHO_T}no" >&6; }
 5679 fi
 5680 
 5681 
 5682   test -n "$ac_ct_CC" && break
 5683 done
 5684 
 5685   if test "x$ac_ct_CC" = x; then
 5686     CC=""
 5687   else
 5688     case $cross_compiling:$ac_tool_warned in
 5689 yes:)
 5690 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
 5691 whose name does not start with the host triplet.  If you think this
 5692 configuration is useful to you, please write to autoconf@gnu.org." >&5
 5693 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
 5694 whose name does not start with the host triplet.  If you think this
 5695 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
 5696 ac_tool_warned=yes ;;
 5697 esac
 5698     CC=$ac_ct_CC
 5699   fi
 5700 fi
 5701 
 5702 fi
 5703 
 5704 
 5705 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
 5706 See \`config.log' for more details." >&5
 5707 echo "$as_me: error: no acceptable C compiler found in \$PATH
 5708 See \`config.log' for more details." >&2;}
 5709    { (exit 1); exit 1; }; }
 5710 
 5711 # Provide some information about the compiler.
 5712 echo "$as_me:$LINENO: checking for C compiler version" >&5
 5713 ac_compiler=`set X $ac_compile; echo $2`
 5714 { (ac_try="$ac_compiler --version >&5"
 5715 case "(($ac_try" in
 5716   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 5717   *) ac_try_echo=$ac_try;;
 5718 esac
 5719 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 5720   (eval "$ac_compiler --version >&5") 2>&5
 5721   ac_status=$?
 5722   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 5723   (exit $ac_status); }
 5724 { (ac_try="$ac_compiler -v >&5"
 5725 case "(($ac_try" in
 5726   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 5727   *) ac_try_echo=$ac_try;;
 5728 esac
 5729 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 5730   (eval "$ac_compiler -v >&5") 2>&5
 5731   ac_status=$?
 5732   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 5733   (exit $ac_status); }
 5734 { (ac_try="$ac_compiler -V >&5"
 5735 case "(($ac_try" in
 5736   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 5737   *) ac_try_echo=$ac_try;;
 5738 esac
 5739 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 5740   (eval "$ac_compiler -V >&5") 2>&5
 5741   ac_status=$?
 5742   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 5743   (exit $ac_status); }
 5744 
 5745 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
 5746 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
 5747 if test "${ac_cv_c_compiler_gnu+set}" = set; then
 5748   echo $ECHO_N "(cached) $ECHO_C" >&6
 5749 else
 5750   cat >conftest.$ac_ext <<_ACEOF
 5751 /* confdefs.h.  */
 5752 _ACEOF
 5753 cat confdefs.h >>conftest.$ac_ext
 5754 cat >>conftest.$ac_ext <<_ACEOF
 5755 /* end confdefs.h.  */
 5756 
 5757 int
 5758 main ()
 5759 {
 5760 #ifndef __GNUC__
 5761        choke me
 5762 #endif
 5763 
 5764   ;
 5765   return 0;
 5766 }
 5767 _ACEOF
 5768 rm -f conftest.$ac_objext
 5769 if { (ac_try="$ac_compile"
 5770 case "(($ac_try" in
 5771   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 5772   *) ac_try_echo=$ac_try;;
 5773 esac
 5774 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 5775   (eval "$ac_compile") 2>conftest.er1
 5776   ac_status=$?
 5777   grep -v '^ *+' conftest.er1 >conftest.err
 5778   rm -f conftest.er1
 5779   cat conftest.err >&5
 5780   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 5781   (exit $ac_status); } && {
 5782 	 test -z "$ac_c_werror_flag" ||
 5783 	 test ! -s conftest.err
 5784        } && test -s conftest.$ac_objext; then
 5785   ac_compiler_gnu=yes
 5786 else
 5787   echo "$as_me: failed program was:" >&5
 5788 sed 's/^/| /' conftest.$ac_ext >&5
 5789 
 5790 	ac_compiler_gnu=no
 5791 fi
 5792 
 5793 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 5794 ac_cv_c_compiler_gnu=$ac_compiler_gnu
 5795 
 5796 fi
 5797 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
 5798 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
 5799 GCC=`test $ac_compiler_gnu = yes && echo yes`
 5800 ac_test_CFLAGS=${CFLAGS+set}
 5801 ac_save_CFLAGS=$CFLAGS
 5802 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
 5803 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
 5804 if test "${ac_cv_prog_cc_g+set}" = set; then
 5805   echo $ECHO_N "(cached) $ECHO_C" >&6
 5806 else
 5807   ac_save_c_werror_flag=$ac_c_werror_flag
 5808    ac_c_werror_flag=yes
 5809    ac_cv_prog_cc_g=no
 5810    CFLAGS="-g"
 5811    cat >conftest.$ac_ext <<_ACEOF
 5812 /* confdefs.h.  */
 5813 _ACEOF
 5814 cat confdefs.h >>conftest.$ac_ext
 5815 cat >>conftest.$ac_ext <<_ACEOF
 5816 /* end confdefs.h.  */
 5817 
 5818 int
 5819 main ()
 5820 {
 5821 
 5822   ;
 5823   return 0;
 5824 }
 5825 _ACEOF
 5826 rm -f conftest.$ac_objext
 5827 if { (ac_try="$ac_compile"
 5828 case "(($ac_try" in
 5829   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 5830   *) ac_try_echo=$ac_try;;
 5831 esac
 5832 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 5833   (eval "$ac_compile") 2>conftest.er1
 5834   ac_status=$?
 5835   grep -v '^ *+' conftest.er1 >conftest.err
 5836   rm -f conftest.er1
 5837   cat conftest.err >&5
 5838   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 5839   (exit $ac_status); } && {
 5840 	 test -z "$ac_c_werror_flag" ||
 5841 	 test ! -s conftest.err
 5842        } && test -s conftest.$ac_objext; then
 5843   ac_cv_prog_cc_g=yes
 5844 else
 5845   echo "$as_me: failed program was:" >&5
 5846 sed 's/^/| /' conftest.$ac_ext >&5
 5847 
 5848 	CFLAGS=""
 5849       cat >conftest.$ac_ext <<_ACEOF
 5850 /* confdefs.h.  */
 5851 _ACEOF
 5852 cat confdefs.h >>conftest.$ac_ext
 5853 cat >>conftest.$ac_ext <<_ACEOF
 5854 /* end confdefs.h.  */
 5855 
 5856 int
 5857 main ()
 5858 {
 5859 
 5860   ;
 5861   return 0;
 5862 }
 5863 _ACEOF
 5864 rm -f conftest.$ac_objext
 5865 if { (ac_try="$ac_compile"
 5866 case "(($ac_try" in
 5867   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 5868   *) ac_try_echo=$ac_try;;
 5869 esac
 5870 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 5871   (eval "$ac_compile") 2>conftest.er1
 5872   ac_status=$?
 5873   grep -v '^ *+' conftest.er1 >conftest.err
 5874   rm -f conftest.er1
 5875   cat conftest.err >&5
 5876   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 5877   (exit $ac_status); } && {
 5878 	 test -z "$ac_c_werror_flag" ||
 5879 	 test ! -s conftest.err
 5880        } && test -s conftest.$ac_objext; then
 5881   :
 5882 else
 5883   echo "$as_me: failed program was:" >&5
 5884 sed 's/^/| /' conftest.$ac_ext >&5
 5885 
 5886 	ac_c_werror_flag=$ac_save_c_werror_flag
 5887 	 CFLAGS="-g"
 5888 	 cat >conftest.$ac_ext <<_ACEOF
 5889 /* confdefs.h.  */
 5890 _ACEOF
 5891 cat confdefs.h >>conftest.$ac_ext
 5892 cat >>conftest.$ac_ext <<_ACEOF
 5893 /* end confdefs.h.  */
 5894 
 5895 int
 5896 main ()
 5897 {
 5898 
 5899   ;
 5900   return 0;
 5901 }
 5902 _ACEOF
 5903 rm -f conftest.$ac_objext
 5904 if { (ac_try="$ac_compile"
 5905 case "(($ac_try" in
 5906   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 5907   *) ac_try_echo=$ac_try;;
 5908 esac
 5909 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 5910   (eval "$ac_compile") 2>conftest.er1
 5911   ac_status=$?
 5912   grep -v '^ *+' conftest.er1 >conftest.err
 5913   rm -f conftest.er1
 5914   cat conftest.err >&5
 5915   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 5916   (exit $ac_status); } && {
 5917 	 test -z "$ac_c_werror_flag" ||
 5918 	 test ! -s conftest.err
 5919        } && test -s conftest.$ac_objext; then
 5920   ac_cv_prog_cc_g=yes
 5921 else
 5922   echo "$as_me: failed program was:" >&5
 5923 sed 's/^/| /' conftest.$ac_ext >&5
 5924 
 5925 	
 5926 fi
 5927 
 5928 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 5929 fi
 5930 
 5931 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 5932 fi
 5933 
 5934 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 5935    ac_c_werror_flag=$ac_save_c_werror_flag
 5936 fi
 5937 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
 5938 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
 5939 if test "$ac_test_CFLAGS" = set; then
 5940   CFLAGS=$ac_save_CFLAGS
 5941 elif test $ac_cv_prog_cc_g = yes; then
 5942   if test "$GCC" = yes; then
 5943     CFLAGS="-g -O2"
 5944   else
 5945     CFLAGS="-g"
 5946   fi
 5947 else
 5948   if test "$GCC" = yes; then
 5949     CFLAGS="-O2"
 5950   else
 5951     CFLAGS=
 5952   fi
 5953 fi
 5954 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
 5955 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
 5956 if test "${ac_cv_prog_cc_c89+set}" = set; then
 5957   echo $ECHO_N "(cached) $ECHO_C" >&6
 5958 else
 5959   ac_cv_prog_cc_c89=no
 5960 ac_save_CC=$CC
 5961 cat >conftest.$ac_ext <<_ACEOF
 5962 /* confdefs.h.  */
 5963 _ACEOF
 5964 cat confdefs.h >>conftest.$ac_ext
 5965 cat >>conftest.$ac_ext <<_ACEOF
 5966 /* end confdefs.h.  */
 5967 #include <stdarg.h>
 5968 #include <stdio.h>
 5969 #include <sys/types.h>
 5970 #include <sys/stat.h>
 5971 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
 5972 struct buf { int x; };
 5973 FILE * (*rcsopen) (struct buf *, struct stat *, int);
 5974 static char *e (p, i)
 5975      char **p;
 5976      int i;
 5977 {
 5978   return p[i];
 5979 }
 5980 static char *f (char * (*g) (char **, int), char **p, ...)
 5981 {
 5982   char *s;
 5983   va_list v;
 5984   va_start (v,p);
 5985   s = g (p, va_arg (v,int));
 5986   va_end (v);
 5987   return s;
 5988 }
 5989 
 5990 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
 5991    function prototypes and stuff, but not '\xHH' hex character constants.
 5992    These don't provoke an error unfortunately, instead are silently treated
 5993    as 'x'.  The following induces an error, until -std is added to get
 5994    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
 5995    array size at least.  It's necessary to write '\x00'==0 to get something
 5996    that's true only with -std.  */
 5997 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
 5998 
 5999 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
 6000    inside strings and character constants.  */
 6001 #define FOO(x) 'x'
 6002 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
 6003 
 6004 int test (int i, double x);
 6005 struct s1 {int (*f) (int a);};
 6006 struct s2 {int (*f) (double a);};
 6007 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
 6008 int argc;
 6009 char **argv;
 6010 int
 6011 main ()
 6012 {
 6013 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
 6014   ;
 6015   return 0;
 6016 }
 6017 _ACEOF
 6018 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
 6019 	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
 6020 do
 6021   CC="$ac_save_CC $ac_arg"
 6022   rm -f conftest.$ac_objext
 6023 if { (ac_try="$ac_compile"
 6024 case "(($ac_try" in
 6025   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 6026   *) ac_try_echo=$ac_try;;
 6027 esac
 6028 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 6029   (eval "$ac_compile") 2>conftest.er1
 6030   ac_status=$?
 6031   grep -v '^ *+' conftest.er1 >conftest.err
 6032   rm -f conftest.er1
 6033   cat conftest.err >&5
 6034   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 6035   (exit $ac_status); } && {
 6036 	 test -z "$ac_c_werror_flag" ||
 6037 	 test ! -s conftest.err
 6038        } && test -s conftest.$ac_objext; then
 6039   ac_cv_prog_cc_c89=$ac_arg
 6040 else
 6041   echo "$as_me: failed program was:" >&5
 6042 sed 's/^/| /' conftest.$ac_ext >&5
 6043 
 6044 	
 6045 fi
 6046 
 6047 rm -f core conftest.err conftest.$ac_objext 
 6048   test "x$ac_cv_prog_cc_c89" != "xno" && break
 6049 done
 6050 rm -f conftest.$ac_ext
 6051 CC=$ac_save_CC
 6052 
 6053 fi
 6054 # AC_CACHE_VAL
 6055 case "x$ac_cv_prog_cc_c89" in
 6056   x)
 6057     { echo "$as_me:$LINENO: result: none needed" >&5
 6058 echo "${ECHO_T}none needed" >&6; } ;;
 6059   xno)
 6060     { echo "$as_me:$LINENO: result: unsupported" >&5
 6061 echo "${ECHO_T}unsupported" >&6; } ;;
 6062   *)
 6063     CC="$CC $ac_cv_prog_cc_c89"
 6064     { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
 6065 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
 6066 esac
 6067 
 6068 
 6069 ac_ext=c
 6070 ac_cpp='$CPP $CPPFLAGS'
 6071 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 6072 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 6073 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 6074 
 6075 depcc="$CC"   am_compiler_list=
 6076 
 6077 { echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
 6078 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
 6079 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
 6080   echo $ECHO_N "(cached) $ECHO_C" >&6
 6081 else
 6082   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
 6083   # We make a subdir and do the tests there.  Otherwise we can end up
 6084   # making bogus files that we don't know about and never remove.  For
 6085   # instance it was reported that on HP-UX the gcc test will end up
 6086   # making a dummy file named `D' -- because `-MD' means `put the output
 6087   # in D'.
 6088   mkdir conftest.dir
 6089   # Copy depcomp to subdir because otherwise we won't find it if we're
 6090   # using a relative directory.
 6091   cp "$am_depcomp" conftest.dir
 6092   cd conftest.dir
 6093   # We will build objects and dependencies in a subdirectory because
 6094   # it helps to detect inapplicable dependency modes.  For instance
 6095   # both Tru64's cc and ICC support -MD to output dependencies as a
 6096   # side effect of compilation, but ICC will put the dependencies in
 6097   # the current directory while Tru64 will put them in the object
 6098   # directory.
 6099   mkdir sub
 6100 
 6101   am_cv_CC_dependencies_compiler_type=none
 6102   if test "$am_compiler_list" = ""; then
 6103      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
 6104   fi
 6105   for depmode in $am_compiler_list; do
 6106     # Setup a source with many dependencies, because some compilers
 6107     # like to wrap large dependency lists on column 80 (with \), and
 6108     # we should not choose a depcomp mode which is confused by this.
 6109     #
 6110     # We need to recreate these files for each test, as the compiler may
 6111     # overwrite some of them when testing with obscure command lines.
 6112     # This happens at least with the AIX C compiler.
 6113     : > sub/conftest.c
 6114     for i in 1 2 3 4 5 6; do
 6115       echo '#include "conftst'$i'.h"' >> sub/conftest.c
 6116       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
 6117       # Solaris 8's {/usr,}/bin/sh.
 6118       touch sub/conftst$i.h
 6119     done
 6120     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
 6121 
 6122     case $depmode in
 6123     nosideeffect)
 6124       # after this tag, mechanisms are not by side-effect, so they'll
 6125       # only be used when explicitly requested
 6126       if test "x$enable_dependency_tracking" = xyes; then
 6127 	continue
 6128       else
 6129 	break
 6130       fi
 6131       ;;
 6132     none) break ;;
 6133     esac
 6134     # We check with `-c' and `-o' for the sake of the "dashmstdout"
 6135     # mode.  It turns out that the SunPro C++ compiler does not properly
 6136     # handle `-M -o', and we need to detect this.
 6137     if depmode=$depmode \
 6138        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
 6139        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
 6140        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
 6141          >/dev/null 2>conftest.err &&
 6142        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
 6143        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
 6144        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
 6145       # icc doesn't choke on unknown options, it will just issue warnings
 6146       # or remarks (even with -Werror).  So we grep stderr for any message
 6147       # that says an option was ignored or not supported.
 6148       # When given -MP, icc 7.0 and 7.1 complain thusly:
 6149       #   icc: Command line warning: ignoring option '-M'; no argument required
 6150       # The diagnosis changed in icc 8.0:
 6151       #   icc: Command line remark: option '-MP' not supported
 6152       if (grep 'ignoring option' conftest.err ||
 6153           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
 6154         am_cv_CC_dependencies_compiler_type=$depmode
 6155         break
 6156       fi
 6157     fi
 6158   done
 6159 
 6160   cd ..
 6161   rm -rf conftest.dir
 6162 else
 6163   am_cv_CC_dependencies_compiler_type=none
 6164 fi
 6165 
 6166 fi
 6167 { echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
 6168 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
 6169 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
 6170 
 6171  
 6172 
 6173 if 
 6174   test "x$enable_dependency_tracking" != xno \
 6175   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
 6176   am__fastdepCC_TRUE=
 6177   am__fastdepCC_FALSE='#'
 6178 else
 6179   am__fastdepCC_TRUE='#'
 6180   am__fastdepCC_FALSE=
 6181 fi
 6182 
 6183 
 6184 # Find a good install program.  We prefer a C program (faster),
 6185 # so one script is as good as another.  But avoid the broken or
 6186 # incompatible versions:
 6187 # SysV /etc/install, /usr/sbin/install
 6188 # SunOS /usr/etc/install
 6189 # IRIX /sbin/install
 6190 # AIX /bin/install
 6191 # AmigaOS /C/install, which installs bootblocks on floppy discs
 6192 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 6193 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 6194 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 6195 # OS/2's system install, which has a completely different semantic
 6196 # ./install, which can be erroneously created by make from ./install.sh.
 6197 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
 6198 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
 6199 if test -z "$INSTALL"; then
 6200 if test "${ac_cv_path_install+set}" = set; then
 6201   echo $ECHO_N "(cached) $ECHO_C" >&6
 6202 else
 6203   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 6204 for as_dir in $PATH
 6205 do
 6206   IFS=$as_save_IFS
 6207   test -z "$as_dir" && as_dir=.
 6208   # Account for people who put trailing slashes in PATH elements.
 6209 case $as_dir/ in
 6210   ./ | .// | /cC/* | \
 6211   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
 6212   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
 6213   /usr/ucb/* ) ;;
 6214   *)
 6215     # OSF1 and SCO ODT 3.0 have their own names for install.
 6216     # Don't use installbsd from OSF since it installs stuff as root
 6217     # by default.
 6218     for ac_prog in ginstall scoinst install; do
 6219       for ac_exec_ext in '' $ac_executable_extensions; do
 6220 	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
 6221 	  if test $ac_prog = install &&
 6222 	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
 6223 	    # AIX install.  It has an incompatible calling convention.
 6224 	    :
 6225 	  elif test $ac_prog = install &&
 6226 	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
 6227 	    # program-specific install script used by HP pwplus--don't use.
 6228 	    :
 6229 	  else
 6230 	    ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
 6231 	    break 3
 6232 	  fi
 6233 	fi
 6234       done
 6235     done
 6236     ;;
 6237 esac
 6238 done
 6239 IFS=$as_save_IFS
 6240 
 6241 
 6242 fi
 6243   if test "${ac_cv_path_install+set}" = set; then
 6244     INSTALL=$ac_cv_path_install
 6245   else
 6246     # As a last resort, use the slow shell script.  Don't cache a
 6247     # value for INSTALL within a source directory, because that will
 6248     # break other packages using the cache if that directory is
 6249     # removed, or if the value is a relative name.
 6250     INSTALL=$ac_install_sh
 6251   fi
 6252 fi
 6253 { echo "$as_me:$LINENO: result: $INSTALL" >&5
 6254 echo "${ECHO_T}$INSTALL" >&6; }
 6255 
 6256 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 6257 # It thinks the first close brace ends the variable substitution.
 6258 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 6259 
 6260 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
 6261 
 6262 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 6263 
 6264 
 6265 
 6266 curl=yes
 6267 
 6268 # Check whether --with-curl was given.
 6269 if test "${with_curl+set}" = set; then
 6270   withval=$with_curl; 
 6271   if test x$withval = xno; then
 6272     curl=no
 6273   fi
 6274 
 6275 
 6276 fi
 6277 
 6278 
 6279 if test x$curl = xyes; then
 6280     { echo "$as_me:$LINENO: checking for curl_easy_init in -lcurl" >&5
 6281 echo $ECHO_N "checking for curl_easy_init in -lcurl... $ECHO_C" >&6; }
 6282 if test "${ac_cv_lib_curl_curl_easy_init+set}" = set; then
 6283   echo $ECHO_N "(cached) $ECHO_C" >&6
 6284 else
 6285   ac_check_lib_save_LIBS=$LIBS
 6286 LIBS="-lcurl  $LIBS"
 6287 cat >conftest.$ac_ext <<_ACEOF
 6288 /* confdefs.h.  */
 6289 _ACEOF
 6290 cat confdefs.h >>conftest.$ac_ext
 6291 cat >>conftest.$ac_ext <<_ACEOF
 6292 /* end confdefs.h.  */
 6293 
 6294 /* Override any GCC internal prototype to avoid an error.
 6295    Use char because int might match the return type of a GCC
 6296    builtin and then its argument prototype would still apply.  */
 6297 #ifdef __cplusplus
 6298 extern "C"
 6299 #endif
 6300 char curl_easy_init ();
 6301 int
 6302 main ()
 6303 {
 6304 return curl_easy_init ();
 6305   ;
 6306   return 0;
 6307 }
 6308 _ACEOF
 6309 rm -f conftest.$ac_objext conftest$ac_exeext
 6310 if { (ac_try="$ac_link"
 6311 case "(($ac_try" in
 6312   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 6313   *) ac_try_echo=$ac_try;;
 6314 esac
 6315 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 6316   (eval "$ac_link") 2>conftest.er1
 6317   ac_status=$?
 6318   grep -v '^ *+' conftest.er1 >conftest.err
 6319   rm -f conftest.er1
 6320   cat conftest.err >&5
 6321   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 6322   (exit $ac_status); } && {
 6323 	 test -z "$ac_c_werror_flag" ||
 6324 	 test ! -s conftest.err
 6325        } && test -s conftest$ac_exeext &&
 6326        $as_test_x conftest$ac_exeext; then
 6327   ac_cv_lib_curl_curl_easy_init=yes
 6328 else
 6329   echo "$as_me: failed program was:" >&5
 6330 sed 's/^/| /' conftest.$ac_ext >&5
 6331 
 6332 	ac_cv_lib_curl_curl_easy_init=no
 6333 fi
 6334 
 6335 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 6336       conftest$ac_exeext conftest.$ac_ext
 6337 LIBS=$ac_check_lib_save_LIBS
 6338 fi
 6339 { echo "$as_me:$LINENO: result: $ac_cv_lib_curl_curl_easy_init" >&5
 6340 echo "${ECHO_T}$ac_cv_lib_curl_curl_easy_init" >&6; }
 6341 if test $ac_cv_lib_curl_curl_easy_init = yes; then
 6342   curl=yes
 6343 else
 6344   
 6345 	echo ""
 6346 	echo "WARNING: Configure tried to use the CURL library but couldn't"
 6347 	echo "find it. Continuing with the dummy functions instead. You can"
 6348 	echo "download the CURL library at: http://curl.haxx.se/"
 6349 	echo ""
 6350 	curl=no
 6351 	
 6352 fi
 6353 
 6354 fi
 6355 
 6356 if test x$curl = xyes; then
 6357   
 6358 cat >>confdefs.h <<\_ACEOF
 6359 @%:@define USE_CURL 1
 6360 _ACEOF
 6361 
 6362   LIBS="$LIBS -lcurl"
 6363 else
 6364   
 6365 cat >>confdefs.h <<\_ACEOF
 6366 @%:@define USE_DUMMY 1
 6367 _ACEOF
 6368 
 6369 fi
 6370 
 6371 
 6372 
 6373 { echo "$as_me:$LINENO: checking for initscr in -lncurses" >&5
 6374 echo $ECHO_N "checking for initscr in -lncurses... $ECHO_C" >&6; }
 6375 if test "${ac_cv_lib_ncurses_initscr+set}" = set; then
 6376   echo $ECHO_N "(cached) $ECHO_C" >&6
 6377 else
 6378   ac_check_lib_save_LIBS=$LIBS
 6379 LIBS="-lncurses  $LIBS"
 6380 cat >conftest.$ac_ext <<_ACEOF
 6381 /* confdefs.h.  */
 6382 _ACEOF
 6383 cat confdefs.h >>conftest.$ac_ext
 6384 cat >>conftest.$ac_ext <<_ACEOF
 6385 /* end confdefs.h.  */
 6386 
 6387 /* Override any GCC internal prototype to avoid an error.
 6388    Use char because int might match the return type of a GCC
 6389    builtin and then its argument prototype would still apply.  */
 6390 #ifdef __cplusplus
 6391 extern "C"
 6392 #endif
 6393 char initscr ();
 6394 int
 6395 main ()
 6396 {
 6397 return initscr ();
 6398   ;
 6399   return 0;
 6400 }
 6401 _ACEOF
 6402 rm -f conftest.$ac_objext conftest$ac_exeext
 6403 if { (ac_try="$ac_link"
 6404 case "(($ac_try" in
 6405   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 6406   *) ac_try_echo=$ac_try;;
 6407 esac
 6408 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 6409   (eval "$ac_link") 2>conftest.er1
 6410   ac_status=$?
 6411   grep -v '^ *+' conftest.er1 >conftest.err
 6412   rm -f conftest.er1
 6413   cat conftest.err >&5
 6414   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 6415   (exit $ac_status); } && {
 6416 	 test -z "$ac_c_werror_flag" ||
 6417 	 test ! -s conftest.err
 6418        } && test -s conftest$ac_exeext &&
 6419        $as_test_x conftest$ac_exeext; then
 6420   ac_cv_lib_ncurses_initscr=yes
 6421 else
 6422   echo "$as_me: failed program was:" >&5
 6423 sed 's/^/| /' conftest.$ac_ext >&5
 6424 
 6425 	ac_cv_lib_ncurses_initscr=no
 6426 fi
 6427 
 6428 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 6429       conftest$ac_exeext conftest.$ac_ext
 6430 LIBS=$ac_check_lib_save_LIBS
 6431 fi
 6432 { echo "$as_me:$LINENO: result: $ac_cv_lib_ncurses_initscr" >&5
 6433 echo "${ECHO_T}$ac_cv_lib_ncurses_initscr" >&6; }
 6434 if test $ac_cv_lib_ncurses_initscr = yes; then
 6435   cat >>confdefs.h <<_ACEOF
 6436 @%:@define HAVE_LIBNCURSES 1
 6437 _ACEOF
 6438 
 6439   LIBS="-lncurses $LIBS"
 6440 
 6441 fi
 6442 
 6443 
 6444 { echo "$as_me:$LINENO: checking for readline in -lreadline" >&5
 6445 echo $ECHO_N "checking for readline in -lreadline... $ECHO_C" >&6; }
 6446 if test "${ac_cv_lib_readline_readline+set}" = set; then
 6447   echo $ECHO_N "(cached) $ECHO_C" >&6
 6448 else
 6449   ac_check_lib_save_LIBS=$LIBS
 6450 LIBS="-lreadline  $LIBS"
 6451 cat >conftest.$ac_ext <<_ACEOF
 6452 /* confdefs.h.  */
 6453 _ACEOF
 6454 cat confdefs.h >>conftest.$ac_ext
 6455 cat >>conftest.$ac_ext <<_ACEOF
 6456 /* end confdefs.h.  */
 6457 
 6458 /* Override any GCC internal prototype to avoid an error.
 6459    Use char because int might match the return type of a GCC
 6460    builtin and then its argument prototype would still apply.  */
 6461 #ifdef __cplusplus
 6462 extern "C"
 6463 #endif
 6464 char readline ();
 6465 int
 6466 main ()
 6467 {
 6468 return readline ();
 6469   ;
 6470   return 0;
 6471 }
 6472 _ACEOF
 6473 rm -f conftest.$ac_objext conftest$ac_exeext
 6474 if { (ac_try="$ac_link"
 6475 case "(($ac_try" in
 6476   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 6477   *) ac_try_echo=$ac_try;;
 6478 esac
 6479 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 6480   (eval "$ac_link") 2>conftest.er1
 6481   ac_status=$?
 6482   grep -v '^ *+' conftest.er1 >conftest.err
 6483   rm -f conftest.er1
 6484   cat conftest.err >&5
 6485   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 6486   (exit $ac_status); } && {
 6487 	 test -z "$ac_c_werror_flag" ||
 6488 	 test ! -s conftest.err
 6489        } && test -s conftest$ac_exeext &&
 6490        $as_test_x conftest$ac_exeext; then
 6491   ac_cv_lib_readline_readline=yes
 6492 else
 6493   echo "$as_me: failed program was:" >&5
 6494 sed 's/^/| /' conftest.$ac_ext >&5
 6495 
 6496 	ac_cv_lib_readline_readline=no
 6497 fi
 6498 
 6499 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 6500       conftest$ac_exeext conftest.$ac_ext
 6501 LIBS=$ac_check_lib_save_LIBS
 6502 fi
 6503 { echo "$as_me:$LINENO: result: $ac_cv_lib_readline_readline" >&5
 6504 echo "${ECHO_T}$ac_cv_lib_readline_readline" >&6; }
 6505 if test $ac_cv_lib_readline_readline = yes; then
 6506   cat >>confdefs.h <<_ACEOF
 6507 @%:@define HAVE_LIBREADLINE 1
 6508 _ACEOF
 6509 
 6510   LIBS="-lreadline $LIBS"
 6511 
 6512 fi
 6513 
 6514 
 6515 ac_ext=c
 6516 ac_cpp='$CPP $CPPFLAGS'
 6517 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 6518 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 6519 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 6520 { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
 6521 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
 6522 # On Suns, sometimes $CPP names a directory.
 6523 if test -n "$CPP" && test -d "$CPP"; then
 6524   CPP=
 6525 fi
 6526 if test -z "$CPP"; then
 6527   if test "${ac_cv_prog_CPP+set}" = set; then
 6528   echo $ECHO_N "(cached) $ECHO_C" >&6
 6529 else
 6530       # Double quotes because CPP needs to be expanded
 6531     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
 6532     do
 6533       ac_preproc_ok=false
 6534 for ac_c_preproc_warn_flag in '' yes
 6535 do
 6536   # Use a header file that comes with gcc, so configuring glibc
 6537   # with a fresh cross-compiler works.
 6538   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
 6539   # <limits.h> exists even on freestanding compilers.
 6540   # On the NeXT, cc -E runs the code through the compiler's parser,
 6541   # not just through cpp. "Syntax error" is here to catch this case.
 6542   cat >conftest.$ac_ext <<_ACEOF
 6543 /* confdefs.h.  */
 6544 _ACEOF
 6545 cat confdefs.h >>conftest.$ac_ext
 6546 cat >>conftest.$ac_ext <<_ACEOF
 6547 /* end confdefs.h.  */
 6548 @%:@ifdef __STDC__
 6549 @%:@ include <limits.h>
 6550 @%:@else
 6551 @%:@ include <assert.h>
 6552 @%:@endif
 6553 		     Syntax error
 6554 _ACEOF
 6555 if { (ac_try="$ac_cpp conftest.$ac_ext"
 6556 case "(($ac_try" in
 6557   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 6558   *) ac_try_echo=$ac_try;;
 6559 esac
 6560 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 6561   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
 6562   ac_status=$?
 6563   grep -v '^ *+' conftest.er1 >conftest.err
 6564   rm -f conftest.er1
 6565   cat conftest.err >&5
 6566   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 6567   (exit $ac_status); } >/dev/null && {
 6568 	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
 6569 	 test ! -s conftest.err
 6570        }; then
 6571   :
 6572 else
 6573   echo "$as_me: failed program was:" >&5
 6574 sed 's/^/| /' conftest.$ac_ext >&5
 6575 
 6576   # Broken: fails on valid input.
 6577 continue
 6578 fi
 6579 
 6580 rm -f conftest.err conftest.$ac_ext
 6581 
 6582   # OK, works on sane cases.  Now check whether nonexistent headers
 6583   # can be detected and how.
 6584   cat >conftest.$ac_ext <<_ACEOF
 6585 /* confdefs.h.  */
 6586 _ACEOF
 6587 cat confdefs.h >>conftest.$ac_ext
 6588 cat >>conftest.$ac_ext <<_ACEOF
 6589 /* end confdefs.h.  */
 6590 @%:@include <ac_nonexistent.h>
 6591 _ACEOF
 6592 if { (ac_try="$ac_cpp conftest.$ac_ext"
 6593 case "(($ac_try" in
 6594   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 6595   *) ac_try_echo=$ac_try;;
 6596 esac
 6597 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 6598   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
 6599   ac_status=$?
 6600   grep -v '^ *+' conftest.er1 >conftest.err
 6601   rm -f conftest.er1
 6602   cat conftest.err >&5
 6603   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 6604   (exit $ac_status); } >/dev/null && {
 6605 	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
 6606 	 test ! -s conftest.err
 6607        }; then
 6608   # Broken: success on invalid input.
 6609 continue
 6610 else
 6611   echo "$as_me: failed program was:" >&5
 6612 sed 's/^/| /' conftest.$ac_ext >&5
 6613 
 6614   # Passes both tests.
 6615 ac_preproc_ok=:
 6616 break
 6617 fi
 6618 
 6619 rm -f conftest.err conftest.$ac_ext
 6620 
 6621 done
 6622 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
 6623 rm -f conftest.err conftest.$ac_ext
 6624 if $ac_preproc_ok; then
 6625   break
 6626 fi
 6627 
 6628     done
 6629     ac_cv_prog_CPP=$CPP
 6630   
 6631 fi
 6632   CPP=$ac_cv_prog_CPP
 6633 else
 6634   ac_cv_prog_CPP=$CPP
 6635 fi
 6636 { echo "$as_me:$LINENO: result: $CPP" >&5
 6637 echo "${ECHO_T}$CPP" >&6; }
 6638 ac_preproc_ok=false
 6639 for ac_c_preproc_warn_flag in '' yes
 6640 do
 6641   # Use a header file that comes with gcc, so configuring glibc
 6642   # with a fresh cross-compiler works.
 6643   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
 6644   # <limits.h> exists even on freestanding compilers.
 6645   # On the NeXT, cc -E runs the code through the compiler's parser,
 6646   # not just through cpp. "Syntax error" is here to catch this case.
 6647   cat >conftest.$ac_ext <<_ACEOF
 6648 /* confdefs.h.  */
 6649 _ACEOF
 6650 cat confdefs.h >>conftest.$ac_ext
 6651 cat >>conftest.$ac_ext <<_ACEOF
 6652 /* end confdefs.h.  */
 6653 @%:@ifdef __STDC__
 6654 @%:@ include <limits.h>
 6655 @%:@else
 6656 @%:@ include <assert.h>
 6657 @%:@endif
 6658 		     Syntax error
 6659 _ACEOF
 6660 if { (ac_try="$ac_cpp conftest.$ac_ext"
 6661 case "(($ac_try" in
 6662   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 6663   *) ac_try_echo=$ac_try;;
 6664 esac
 6665 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 6666   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
 6667   ac_status=$?
 6668   grep -v '^ *+' conftest.er1 >conftest.err
 6669   rm -f conftest.er1
 6670   cat conftest.err >&5
 6671   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 6672   (exit $ac_status); } >/dev/null && {
 6673 	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
 6674 	 test ! -s conftest.err
 6675        }; then
 6676   :
 6677 else
 6678   echo "$as_me: failed program was:" >&5
 6679 sed 's/^/| /' conftest.$ac_ext >&5
 6680 
 6681   # Broken: fails on valid input.
 6682 continue
 6683 fi
 6684 
 6685 rm -f conftest.err conftest.$ac_ext
 6686 
 6687   # OK, works on sane cases.  Now check whether nonexistent headers
 6688   # can be detected and how.
 6689   cat >conftest.$ac_ext <<_ACEOF
 6690 /* confdefs.h.  */
 6691 _ACEOF
 6692 cat confdefs.h >>conftest.$ac_ext
 6693 cat >>conftest.$ac_ext <<_ACEOF
 6694 /* end confdefs.h.  */
 6695 @%:@include <ac_nonexistent.h>
 6696 _ACEOF
 6697 if { (ac_try="$ac_cpp conftest.$ac_ext"
 6698 case "(($ac_try" in
 6699   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 6700   *) ac_try_echo=$ac_try;;
 6701 esac
 6702 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 6703   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
 6704   ac_status=$?
 6705   grep -v '^ *+' conftest.er1 >conftest.err
 6706   rm -f conftest.er1
 6707   cat conftest.err >&5
 6708   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 6709   (exit $ac_status); } >/dev/null && {
 6710 	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
 6711 	 test ! -s conftest.err
 6712        }; then
 6713   # Broken: success on invalid input.
 6714 continue
 6715 else
 6716   echo "$as_me: failed program was:" >&5
 6717 sed 's/^/| /' conftest.$ac_ext >&5
 6718 
 6719   # Passes both tests.
 6720 ac_preproc_ok=:
 6721 break
 6722 fi
 6723 
 6724 rm -f conftest.err conftest.$ac_ext
 6725 
 6726 done
 6727 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
 6728 rm -f conftest.err conftest.$ac_ext
 6729 if $ac_preproc_ok; then
 6730   :
 6731 else
 6732   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
 6733 See \`config.log' for more details." >&5
 6734 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
 6735 See \`config.log' for more details." >&2;}
 6736    { (exit 1); exit 1; }; }
 6737 fi
 6738 
 6739 ac_ext=c
 6740 ac_cpp='$CPP $CPPFLAGS'
 6741 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 6742 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 6743 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 6744 
 6745 
 6746 { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
 6747 echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
 6748 if test "${ac_cv_path_GREP+set}" = set; then
 6749   echo $ECHO_N "(cached) $ECHO_C" >&6
 6750 else
 6751   # Extract the first word of "grep ggrep" to use in msg output
 6752 if test -z "$GREP"; then
 6753 set dummy grep ggrep; ac_prog_name=$2
 6754 if test "${ac_cv_path_GREP+set}" = set; then
 6755   echo $ECHO_N "(cached) $ECHO_C" >&6
 6756 else
 6757   ac_path_GREP_found=false
 6758 # Loop through the user's path and test for each of PROGNAME-LIST
 6759 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 6760 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
 6761 do
 6762   IFS=$as_save_IFS
 6763   test -z "$as_dir" && as_dir=.
 6764   for ac_prog in grep ggrep; do
 6765   for ac_exec_ext in '' $ac_executable_extensions; do
 6766     ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
 6767     { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
 6768     # Check for GNU ac_path_GREP and select it if it is found.
 6769   # Check for GNU $ac_path_GREP
 6770 case `"$ac_path_GREP" --version 2>&1` in
 6771 *GNU*)
 6772   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
 6773 *)
 6774   ac_count=0
 6775   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
 6776   while :
 6777   do
 6778     cat "conftest.in" "conftest.in" >"conftest.tmp"
 6779     mv "conftest.tmp" "conftest.in"
 6780     cp "conftest.in" "conftest.nl"
 6781     echo 'GREP' >> "conftest.nl"
 6782     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
 6783     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
 6784     ac_count=`expr $ac_count + 1`
 6785     if test $ac_count -gt ${ac_path_GREP_max-0}; then
 6786       # Best one so far, save it but keep looking for a better one
 6787       ac_cv_path_GREP="$ac_path_GREP"
 6788       ac_path_GREP_max=$ac_count
 6789     fi
 6790     # 10*(2^10) chars as input seems more than enough
 6791     test $ac_count -gt 10 && break
 6792   done
 6793   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
 6794 esac
 6795 
 6796 
 6797     $ac_path_GREP_found && break 3
 6798   done
 6799 done
 6800 
 6801 done
 6802 IFS=$as_save_IFS
 6803 
 6804 
 6805 fi
 6806 
 6807 GREP="$ac_cv_path_GREP"
 6808 if test -z "$GREP"; then
 6809   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
 6810 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
 6811    { (exit 1); exit 1; }; }
 6812 fi
 6813 
 6814 else
 6815   ac_cv_path_GREP=$GREP
 6816 fi
 6817 
 6818 
 6819 fi
 6820 { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
 6821 echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
 6822  GREP="$ac_cv_path_GREP"
 6823  
 6824 
 6825 { echo "$as_me:$LINENO: checking for egrep" >&5
 6826 echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
 6827 if test "${ac_cv_path_EGREP+set}" = set; then
 6828   echo $ECHO_N "(cached) $ECHO_C" >&6
 6829 else
 6830   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
 6831    then ac_cv_path_EGREP="$GREP -E"
 6832    else
 6833      # Extract the first word of "egrep" to use in msg output
 6834 if test -z "$EGREP"; then
 6835 set dummy egrep; ac_prog_name=$2
 6836 if test "${ac_cv_path_EGREP+set}" = set; then
 6837   echo $ECHO_N "(cached) $ECHO_C" >&6
 6838 else
 6839   ac_path_EGREP_found=false
 6840 # Loop through the user's path and test for each of PROGNAME-LIST
 6841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 6842 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
 6843 do
 6844   IFS=$as_save_IFS
 6845   test -z "$as_dir" && as_dir=.
 6846   for ac_prog in egrep; do
 6847   for ac_exec_ext in '' $ac_executable_extensions; do
 6848     ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
 6849     { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
 6850     # Check for GNU ac_path_EGREP and select it if it is found.
 6851   # Check for GNU $ac_path_EGREP
 6852 case `"$ac_path_EGREP" --version 2>&1` in
 6853 *GNU*)
 6854   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
 6855 *)
 6856   ac_count=0
 6857   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
 6858   while :
 6859   do
 6860     cat "conftest.in" "conftest.in" >"conftest.tmp"
 6861     mv "conftest.tmp" "conftest.in"
 6862     cp "conftest.in" "conftest.nl"
 6863     echo 'EGREP' >> "conftest.nl"
 6864     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
 6865     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
 6866     ac_count=`expr $ac_count + 1`
 6867     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
 6868       # Best one so far, save it but keep looking for a better one
 6869       ac_cv_path_EGREP="$ac_path_EGREP"
 6870       ac_path_EGREP_max=$ac_count
 6871     fi
 6872     # 10*(2^10) chars as input seems more than enough
 6873     test $ac_count -gt 10 && break
 6874   done
 6875   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
 6876 esac
 6877 
 6878 
 6879     $ac_path_EGREP_found && break 3
 6880   done
 6881 done
 6882 
 6883 done
 6884 IFS=$as_save_IFS
 6885 
 6886 
 6887 fi
 6888 
 6889 EGREP="$ac_cv_path_EGREP"
 6890 if test -z "$EGREP"; then
 6891   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
 6892 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
 6893    { (exit 1); exit 1; }; }
 6894 fi
 6895 
 6896 else
 6897   ac_cv_path_EGREP=$EGREP
 6898 fi
 6899 
 6900 
 6901    fi
 6902 fi
 6903 { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
 6904 echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
 6905  EGREP="$ac_cv_path_EGREP"
 6906  
 6907 
 6908 { echo "$as_me:$LINENO: checking for ANSI C header files" >&5
 6909 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
 6910 if test "${ac_cv_header_stdc+set}" = set; then
 6911   echo $ECHO_N "(cached) $ECHO_C" >&6
 6912 else
 6913   cat >conftest.$ac_ext <<_ACEOF
 6914 /* confdefs.h.  */
 6915 _ACEOF
 6916 cat confdefs.h >>conftest.$ac_ext
 6917 cat >>conftest.$ac_ext <<_ACEOF
 6918 /* end confdefs.h.  */
 6919 #include <stdlib.h>
 6920 #include <stdarg.h>
 6921 #include <string.h>
 6922 #include <float.h>
 6923 
 6924 int
 6925 main ()
 6926 {
 6927 
 6928   ;
 6929   return 0;
 6930 }
 6931 _ACEOF
 6932 rm -f conftest.$ac_objext
 6933 if { (ac_try="$ac_compile"
 6934 case "(($ac_try" in
 6935   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 6936   *) ac_try_echo=$ac_try;;
 6937 esac
 6938 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 6939   (eval "$ac_compile") 2>conftest.er1
 6940   ac_status=$?
 6941   grep -v '^ *+' conftest.er1 >conftest.err
 6942   rm -f conftest.er1
 6943   cat conftest.err >&5
 6944   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 6945   (exit $ac_status); } && {
 6946 	 test -z "$ac_c_werror_flag" ||
 6947 	 test ! -s conftest.err
 6948        } && test -s conftest.$ac_objext; then
 6949   ac_cv_header_stdc=yes
 6950 else
 6951   echo "$as_me: failed program was:" >&5
 6952 sed 's/^/| /' conftest.$ac_ext >&5
 6953 
 6954 	ac_cv_header_stdc=no
 6955 fi
 6956 
 6957 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 6958 
 6959 if test $ac_cv_header_stdc = yes; then
 6960   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
 6961   cat >conftest.$ac_ext <<_ACEOF
 6962 /* confdefs.h.  */
 6963 _ACEOF
 6964 cat confdefs.h >>conftest.$ac_ext
 6965 cat >>conftest.$ac_ext <<_ACEOF
 6966 /* end confdefs.h.  */
 6967 #include <string.h>
 6968 
 6969 _ACEOF
 6970 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 6971   $EGREP "memchr" >/dev/null 2>&1; then
 6972   :
 6973 else
 6974   ac_cv_header_stdc=no
 6975 fi
 6976 rm -f conftest*
 6977 
 6978 fi
 6979 
 6980 if test $ac_cv_header_stdc = yes; then
 6981   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
 6982   cat >conftest.$ac_ext <<_ACEOF
 6983 /* confdefs.h.  */
 6984 _ACEOF
 6985 cat confdefs.h >>conftest.$ac_ext
 6986 cat >>conftest.$ac_ext <<_ACEOF
 6987 /* end confdefs.h.  */
 6988 #include <stdlib.h>
 6989 
 6990 _ACEOF
 6991 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 6992   $EGREP "free" >/dev/null 2>&1; then
 6993   :
 6994 else
 6995   ac_cv_header_stdc=no
 6996 fi
 6997 rm -f conftest*
 6998 
 6999 fi
 7000 
 7001 if test $ac_cv_header_stdc = yes; then
 7002   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
 7003   if test "$cross_compiling" = yes; then
 7004   :
 7005 else
 7006   cat >conftest.$ac_ext <<_ACEOF
 7007 /* confdefs.h.  */
 7008 _ACEOF
 7009 cat confdefs.h >>conftest.$ac_ext
 7010 cat >>conftest.$ac_ext <<_ACEOF
 7011 /* end confdefs.h.  */
 7012 #include <ctype.h>
 7013 #include <stdlib.h>
 7014 #if ((' ' & 0x0FF) == 0x020)
 7015 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
 7016 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
 7017 #else
 7018 # define ISLOWER(c) \
 7019 		   (('a' <= (c) && (c) <= 'i') \
 7020 		     || ('j' <= (c) && (c) <= 'r') \
 7021 		     || ('s' <= (c) && (c) <= 'z'))
 7022 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
 7023 #endif
 7024 
 7025 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
 7026 int
 7027 main ()
 7028 {
 7029   int i;
 7030   for (i = 0; i < 256; i++)
 7031     if (XOR (islower (i), ISLOWER (i))
 7032 	|| toupper (i) != TOUPPER (i))
 7033       return 2;
 7034   return 0;
 7035 }
 7036 _ACEOF
 7037 rm -f conftest$ac_exeext
 7038 if { (ac_try="$ac_link"
 7039 case "(($ac_try" in
 7040   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 7041   *) ac_try_echo=$ac_try;;
 7042 esac
 7043 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 7044   (eval "$ac_link") 2>&5
 7045   ac_status=$?
 7046   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 7047   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
 7048   { (case "(($ac_try" in
 7049   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 7050   *) ac_try_echo=$ac_try;;
 7051 esac
 7052 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 7053   (eval "$ac_try") 2>&5
 7054   ac_status=$?
 7055   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 7056   (exit $ac_status); }; }; then
 7057   :
 7058 else
 7059   echo "$as_me: program exited with status $ac_status" >&5
 7060 echo "$as_me: failed program was:" >&5
 7061 sed 's/^/| /' conftest.$ac_ext >&5
 7062 
 7063 ( exit $ac_status )
 7064 ac_cv_header_stdc=no
 7065 fi
 7066 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 7067 fi
 7068 
 7069 
 7070 fi
 7071 fi
 7072 { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
 7073 echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
 7074 if test $ac_cv_header_stdc = yes; then
 7075   
 7076 cat >>confdefs.h <<\_ACEOF
 7077 @%:@define STDC_HEADERS 1
 7078 _ACEOF
 7079 
 7080 fi
 7081 
 7082 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
 7083 
 7084 
 7085 
 7086 
 7087 
 7088 
 7089 
 7090 
 7091 
 7092 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
 7093 		  inttypes.h stdint.h unistd.h
 7094 do
 7095 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 7096 { echo "$as_me:$LINENO: checking for $ac_header" >&5
 7097 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
 7098 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
 7099   echo $ECHO_N "(cached) $ECHO_C" >&6
 7100 else
 7101   cat >conftest.$ac_ext <<_ACEOF
 7102 /* confdefs.h.  */
 7103 _ACEOF
 7104 cat confdefs.h >>conftest.$ac_ext
 7105 cat >>conftest.$ac_ext <<_ACEOF
 7106 /* end confdefs.h.  */
 7107 $ac_includes_default
 7108 
 7109 @%:@include <$ac_header>
 7110 _ACEOF
 7111 rm -f conftest.$ac_objext
 7112 if { (ac_try="$ac_compile"
 7113 case "(($ac_try" in
 7114   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 7115   *) ac_try_echo=$ac_try;;
 7116 esac
 7117 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 7118   (eval "$ac_compile") 2>conftest.er1
 7119   ac_status=$?
 7120   grep -v '^ *+' conftest.er1 >conftest.err
 7121   rm -f conftest.er1
 7122   cat conftest.err >&5
 7123   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 7124   (exit $ac_status); } && {
 7125 	 test -z "$ac_c_werror_flag" ||
 7126 	 test ! -s conftest.err
 7127        } && test -s conftest.$ac_objext; then
 7128   eval "$as_ac_Header=yes"
 7129 else
 7130   echo "$as_me: failed program was:" >&5
 7131 sed 's/^/| /' conftest.$ac_ext >&5
 7132 
 7133 	eval "$as_ac_Header=no"
 7134 fi
 7135 
 7136 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 7137 fi
 7138 ac_res=`eval echo '${'$as_ac_Header'}'`
 7139 	       { echo "$as_me:$LINENO: result: $ac_res" >&5
 7140 echo "${ECHO_T}$ac_res" >&6; }
 7141 if test `eval echo '${'$as_ac_Header'}'` = yes; then
 7142   cat >>confdefs.h <<_ACEOF
 7143 @%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
 7144 _ACEOF
 7145  
 7146 fi
 7147 
 7148 done
 7149 
 7150 
 7151 
 7152 
 7153 for ac_header in malloc.h unistd.h
 7154 do
 7155 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
 7156 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
 7157   { echo "$as_me:$LINENO: checking for $ac_header" >&5
 7158 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
 7159 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
 7160   echo $ECHO_N "(cached) $ECHO_C" >&6
 7161 fi
 7162 ac_res=`eval echo '${'$as_ac_Header'}'`
 7163 	       { echo "$as_me:$LINENO: result: $ac_res" >&5
 7164 echo "${ECHO_T}$ac_res" >&6; }
 7165 else
 7166   # Is the header compilable?
 7167 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
 7168 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
 7169 cat >conftest.$ac_ext <<_ACEOF
 7170 /* confdefs.h.  */
 7171 _ACEOF
 7172 cat confdefs.h >>conftest.$ac_ext
 7173 cat >>conftest.$ac_ext <<_ACEOF
 7174 /* end confdefs.h.  */
 7175 $ac_includes_default
 7176 @%:@include <$ac_header>
 7177 _ACEOF
 7178 rm -f conftest.$ac_objext
 7179 if { (ac_try="$ac_compile"
 7180 case "(($ac_try" in
 7181   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 7182   *) ac_try_echo=$ac_try;;
 7183 esac
 7184 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 7185   (eval "$ac_compile") 2>conftest.er1
 7186   ac_status=$?
 7187   grep -v '^ *+' conftest.er1 >conftest.err
 7188   rm -f conftest.er1
 7189   cat conftest.err >&5
 7190   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 7191   (exit $ac_status); } && {
 7192 	 test -z "$ac_c_werror_flag" ||
 7193 	 test ! -s conftest.err
 7194        } && test -s conftest.$ac_objext; then
 7195   ac_header_compiler=yes
 7196 else
 7197   echo "$as_me: failed program was:" >&5
 7198 sed 's/^/| /' conftest.$ac_ext >&5
 7199 
 7200 	ac_header_compiler=no
 7201 fi
 7202 
 7203 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 7204 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
 7205 echo "${ECHO_T}$ac_header_compiler" >&6; }
 7206 
 7207 # Is the header present?
 7208 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
 7209 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
 7210 cat >conftest.$ac_ext <<_ACEOF
 7211 /* confdefs.h.  */
 7212 _ACEOF
 7213 cat confdefs.h >>conftest.$ac_ext
 7214 cat >>conftest.$ac_ext <<_ACEOF
 7215 /* end confdefs.h.  */
 7216 @%:@include <$ac_header>
 7217 _ACEOF
 7218 if { (ac_try="$ac_cpp conftest.$ac_ext"
 7219 case "(($ac_try" in
 7220   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 7221   *) ac_try_echo=$ac_try;;
 7222 esac
 7223 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 7224   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
 7225   ac_status=$?
 7226   grep -v '^ *+' conftest.er1 >conftest.err
 7227   rm -f conftest.er1
 7228   cat conftest.err >&5
 7229   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 7230   (exit $ac_status); } >/dev/null && {
 7231 	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
 7232 	 test ! -s conftest.err
 7233        }; then
 7234   ac_header_preproc=yes
 7235 else
 7236   echo "$as_me: failed program was:" >&5
 7237 sed 's/^/| /' conftest.$ac_ext >&5
 7238 
 7239   ac_header_preproc=no
 7240 fi
 7241 
 7242 rm -f conftest.err conftest.$ac_ext
 7243 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
 7244 echo "${ECHO_T}$ac_header_preproc" >&6; }
 7245 
 7246 # So?  What about this header?
 7247 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
 7248   yes:no: )
 7249     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
 7250 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
 7251     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
 7252 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
 7253     ac_header_preproc=yes
 7254     ;;
 7255   no:yes:* )
 7256     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
 7257 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
 7258     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
 7259 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
 7260     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
 7261 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
 7262     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
 7263 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
 7264     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
 7265 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
 7266     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
 7267 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
 7268     ( cat <<\_ASBOX
 7269 @%:@@%:@ ------------------------------------------ @%:@@%:@
 7270 @%:@@%:@ Report this to kapheine@divineinvasion.net @%:@@%:@
 7271 @%:@@%:@ ------------------------------------------ @%:@@%:@
 7272 _ASBOX
 7273      ) | sed "s/^/$as_me: WARNING:     /" >&2
 7274     ;;
 7275 esac
 7276 { echo "$as_me:$LINENO: checking for $ac_header" >&5
 7277 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
 7278 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
 7279   echo $ECHO_N "(cached) $ECHO_C" >&6
 7280 else
 7281   eval "$as_ac_Header=\$ac_header_preproc"
 7282 fi
 7283 ac_res=`eval echo '${'$as_ac_Header'}'`
 7284 	       { echo "$as_me:$LINENO: result: $ac_res" >&5
 7285 echo "${ECHO_T}$ac_res" >&6; }
 7286 
 7287 fi
 7288 if test `eval echo '${'$as_ac_Header'}'` = yes; then
 7289   cat >>confdefs.h <<_ACEOF
 7290 @%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
 7291 _ACEOF
 7292  
 7293 fi
 7294 
 7295 done
 7296 
 7297 
 7298 { echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
 7299 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
 7300 if test "${ac_cv_c_const+set}" = set; then
 7301   echo $ECHO_N "(cached) $ECHO_C" >&6
 7302 else
 7303   cat >conftest.$ac_ext <<_ACEOF
 7304 /* confdefs.h.  */
 7305 _ACEOF
 7306 cat confdefs.h >>conftest.$ac_ext
 7307 cat >>conftest.$ac_ext <<_ACEOF
 7308 /* end confdefs.h.  */
 7309 
 7310 int
 7311 main ()
 7312 {
 7313 /* FIXME: Include the comments suggested by Paul. */
 7314 #ifndef __cplusplus
 7315   /* Ultrix mips cc rejects this.  */
 7316   typedef int charset[2];
 7317   const charset cs;
 7318   /* SunOS 4.1.1 cc rejects this.  */
 7319   char const *const *pcpcc;
 7320   char **ppc;
 7321   /* NEC SVR4.0.2 mips cc rejects this.  */
 7322   struct point {int x, y;};
 7323   static struct point const zero = {0,0};
 7324   /* AIX XL C 1.02.0.0 rejects this.
 7325      It does not let you subtract one const X* pointer from another in
 7326      an arm of an if-expression whose if-part is not a constant
 7327      expression */
 7328   const char *g = "string";
 7329   pcpcc = &g + (g ? g-g : 0);
 7330   /* HPUX 7.0 cc rejects these. */
 7331   ++pcpcc;
 7332   ppc = (char**) pcpcc;
 7333   pcpcc = (char const *const *) ppc;
 7334   { /* SCO 3.2v4 cc rejects this.  */
 7335     char *t;
 7336     char const *s = 0 ? (char *) 0 : (char const *) 0;
 7337 
 7338     *t++ = 0;
 7339     if (s) return 0;
 7340   }
 7341   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
 7342     int x[] = {25, 17};
 7343     const int *foo = &x[0];
 7344     ++foo;
 7345   }
 7346   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
 7347     typedef const int *iptr;
 7348     iptr p = 0;
 7349     ++p;
 7350   }
 7351   { /* AIX XL C 1.02.0.0 rejects this saying
 7352        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
 7353     struct s { int j; const int *ap[3]; };
 7354     struct s *b; b->j = 5;
 7355   }
 7356   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
 7357     const int foo = 10;
 7358     if (!foo) return 0;
 7359   }
 7360   return !cs[0] && !zero.x;
 7361 #endif
 7362 
 7363   ;
 7364   return 0;
 7365 }
 7366 _ACEOF
 7367 rm -f conftest.$ac_objext
 7368 if { (ac_try="$ac_compile"
 7369 case "(($ac_try" in
 7370   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 7371   *) ac_try_echo=$ac_try;;
 7372 esac
 7373 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 7374   (eval "$ac_compile") 2>conftest.er1
 7375   ac_status=$?
 7376   grep -v '^ *+' conftest.er1 >conftest.err
 7377   rm -f conftest.er1
 7378   cat conftest.err >&5
 7379   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 7380   (exit $ac_status); } && {
 7381 	 test -z "$ac_c_werror_flag" ||
 7382 	 test ! -s conftest.err
 7383        } && test -s conftest.$ac_objext; then
 7384   ac_cv_c_const=yes
 7385 else
 7386   echo "$as_me: failed program was:" >&5
 7387 sed 's/^/| /' conftest.$ac_ext >&5
 7388 
 7389 	ac_cv_c_const=no
 7390 fi
 7391 
 7392 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 7393 fi
 7394 { echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
 7395 echo "${ECHO_T}$ac_cv_c_const" >&6; }
 7396 if test $ac_cv_c_const = no; then
 7397   
 7398 cat >>confdefs.h <<\_ACEOF
 7399 @%:@define const 
 7400 _ACEOF
 7401 
 7402 fi
 7403 
 7404 { echo "$as_me:$LINENO: checking for size_t" >&5
 7405 echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
 7406 if test "${ac_cv_type_size_t+set}" = set; then
 7407   echo $ECHO_N "(cached) $ECHO_C" >&6
 7408 else
 7409   cat >conftest.$ac_ext <<_ACEOF
 7410 /* confdefs.h.  */
 7411 _ACEOF
 7412 cat confdefs.h >>conftest.$ac_ext
 7413 cat >>conftest.$ac_ext <<_ACEOF
 7414 /* end confdefs.h.  */
 7415 $ac_includes_default
 7416 typedef size_t ac__type_new_;
 7417 int
 7418 main ()
 7419 {
 7420 if ((ac__type_new_ *) 0)
 7421   return 0;
 7422 if (sizeof (ac__type_new_))
 7423   return 0;
 7424   ;
 7425   return 0;
 7426 }
 7427 _ACEOF
 7428 rm -f conftest.$ac_objext
 7429 if { (ac_try="$ac_compile"
 7430 case "(($ac_try" in
 7431   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 7432   *) ac_try_echo=$ac_try;;
 7433 esac
 7434 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 7435   (eval "$ac_compile") 2>conftest.er1
 7436   ac_status=$?
 7437   grep -v '^ *+' conftest.er1 >conftest.err
 7438   rm -f conftest.er1
 7439   cat conftest.err >&5
 7440   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 7441   (exit $ac_status); } && {
 7442 	 test -z "$ac_c_werror_flag" ||
 7443 	 test ! -s conftest.err
 7444        } && test -s conftest.$ac_objext; then
 7445   ac_cv_type_size_t=yes
 7446 else
 7447   echo "$as_me: failed program was:" >&5
 7448 sed 's/^/| /' conftest.$ac_ext >&5
 7449 
 7450 	ac_cv_type_size_t=no
 7451 fi
 7452 
 7453 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 7454 fi
 7455 { echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
 7456 echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
 7457 if test $ac_cv_type_size_t = yes; then
 7458   :
 7459 else
 7460   
 7461 cat >>confdefs.h <<_ACEOF
 7462 @%:@define size_t unsigned int
 7463 _ACEOF
 7464 
 7465 fi
 7466 
 7467 
 7468 { echo "$as_me:$LINENO: checking return type of signal handlers" >&5
 7469 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
 7470 if test "${ac_cv_type_signal+set}" = set; then
 7471   echo $ECHO_N "(cached) $ECHO_C" >&6
 7472 else
 7473   cat >conftest.$ac_ext <<_ACEOF
 7474 /* confdefs.h.  */
 7475 _ACEOF
 7476 cat confdefs.h >>conftest.$ac_ext
 7477 cat >>conftest.$ac_ext <<_ACEOF
 7478 /* end confdefs.h.  */
 7479 #include <sys/types.h>
 7480 #include <signal.h>
 7481 
 7482 int
 7483 main ()
 7484 {
 7485 return *(signal (0, 0)) (0) == 1;
 7486   ;
 7487   return 0;
 7488 }
 7489 _ACEOF
 7490 rm -f conftest.$ac_objext
 7491 if { (ac_try="$ac_compile"
 7492 case "(($ac_try" in
 7493   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 7494   *) ac_try_echo=$ac_try;;
 7495 esac
 7496 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 7497   (eval "$ac_compile") 2>conftest.er1
 7498   ac_status=$?
 7499   grep -v '^ *+' conftest.er1 >conftest.err
 7500   rm -f conftest.er1
 7501   cat conftest.err >&5
 7502   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 7503   (exit $ac_status); } && {
 7504 	 test -z "$ac_c_werror_flag" ||
 7505 	 test ! -s conftest.err
 7506        } && test -s conftest.$ac_objext; then
 7507   ac_cv_type_signal=int
 7508 else
 7509   echo "$as_me: failed program was:" >&5
 7510 sed 's/^/| /' conftest.$ac_ext >&5
 7511 
 7512 	ac_cv_type_signal=void
 7513 fi
 7514 
 7515 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 7516 fi
 7517 { echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
 7518 echo "${ECHO_T}$ac_cv_type_signal" >&6; }
 7519 
 7520 cat >>confdefs.h <<_ACEOF
 7521 @%:@define RETSIGTYPE $ac_cv_type_signal
 7522 _ACEOF
 7523 
 7524 
 7525 
 7526 
 7527 for ac_func in strdup strstr
 7528 do
 7529 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
 7530 { echo "$as_me:$LINENO: checking for $ac_func" >&5
 7531 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
 7532 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
 7533   echo $ECHO_N "(cached) $ECHO_C" >&6
 7534 else
 7535   cat >conftest.$ac_ext <<_ACEOF
 7536 /* confdefs.h.  */
 7537 _ACEOF
 7538 cat confdefs.h >>conftest.$ac_ext
 7539 cat >>conftest.$ac_ext <<_ACEOF
 7540 /* end confdefs.h.  */
 7541 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
 7542    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
 7543 #define $ac_func innocuous_$ac_func
 7544 
 7545 /* System header to define __stub macros and hopefully few prototypes,
 7546     which can conflict with char $ac_func (); below.
 7547     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
 7548     <limits.h> exists even on freestanding compilers.  */
 7549 
 7550 #ifdef __STDC__
 7551 # include <limits.h>
 7552 #else
 7553 # include <assert.h>
 7554 #endif
 7555 
 7556 #undef $ac_func
 7557 
 7558 /* Override any GCC internal prototype to avoid an error.
 7559    Use char because int might match the return type of a GCC
 7560    builtin and then its argument prototype would still apply.  */
 7561 #ifdef __cplusplus
 7562 extern "C"
 7563 #endif
 7564 char $ac_func ();
 7565 /* The GNU C library defines this for functions which it implements
 7566     to always fail with ENOSYS.  Some functions are actually named
 7567     something starting with __ and the normal name is an alias.  */
 7568 #if defined __stub_$ac_func || defined __stub___$ac_func
 7569 choke me
 7570 #endif
 7571 
 7572 int
 7573 main ()
 7574 {
 7575 return $ac_func ();
 7576   ;
 7577   return 0;
 7578 }
 7579 _ACEOF
 7580 rm -f conftest.$ac_objext conftest$ac_exeext
 7581 if { (ac_try="$ac_link"
 7582 case "(($ac_try" in
 7583   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 7584   *) ac_try_echo=$ac_try;;
 7585 esac
 7586 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 7587   (eval "$ac_link") 2>conftest.er1
 7588   ac_status=$?
 7589   grep -v '^ *+' conftest.er1 >conftest.err
 7590   rm -f conftest.er1
 7591   cat conftest.err >&5
 7592   echo "$as_me:$LINENO: \$? = $ac_status" >&5
 7593   (exit $ac_status); } && {
 7594 	 test -z "$ac_c_werror_flag" ||
 7595 	 test ! -s conftest.err
 7596        } && test -s conftest$ac_exeext &&
 7597        $as_test_x conftest$ac_exeext; then
 7598   eval "$as_ac_var=yes"
 7599 else
 7600   echo "$as_me: failed program was:" >&5
 7601 sed 's/^/| /' conftest.$ac_ext >&5
 7602 
 7603 	eval "$as_ac_var=no"
 7604 fi
 7605 
 7606 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 7607       conftest$ac_exeext conftest.$ac_ext
 7608 fi
 7609 ac_res=`eval echo '${'$as_ac_var'}'`
 7610 	       { echo "$as_me:$LINENO: result: $ac_res" >&5
 7611 echo "${ECHO_T}$ac_res" >&6; }
 7612 if test `eval echo '${'$as_ac_var'}'` = yes; then
 7613   cat >>confdefs.h <<_ACEOF
 7614 @%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
 7615 _ACEOF
 7616  
 7617 fi
 7618 done
 7619 
 7620 
 7621 AUTHFORCE_PATH=".:/usr/local/share/authforce/data:../data"
 7622 AUTHFORCE_CONFIG="/usr/local/etc/authforcerc:~/.authforcerc"
 7623 
 7624 cat >>confdefs.h <<_ACEOF
 7625 @%:@define DEFAULT_CONFIG "${AUTHFORCE_CONFIG}"
 7626 _ACEOF
 7627 
 7628 
 7629 
 7630 # Check whether --with-path was given.
 7631 if test "${with_path+set}" = set; then
 7632   withval=$with_path; 
 7633 fi
 7634 
 7635 
 7636 
 7637 if test "x$with_path" != "x"
 7638 then
 7639   
 7640 cat >>confdefs.h <<_ACEOF
 7641 @%:@define DEFAULT_PATH "$with_path"
 7642 _ACEOF
 7643 
 7644 else
 7645   cat >>confdefs.h <<_ACEOF
 7646 @%:@define DEFAULT_PATH "${AUTHFORCE_PATH}"
 7647 _ACEOF
 7648 
 7649 fi
 7650 
 7651 ac_config_files="$ac_config_files Makefile src/Makefile doc/Makefile po/Makefile.in data/Makefile authforce.spec"
 7652 
 7653 cat >confcache <<\_ACEOF
 7654 # This file is a shell script that caches the results of configure
 7655 # tests run on this system so they can be shared between configure
 7656 # scripts and configure runs, see configure's option --config-cache.
 7657 # It is not useful on other systems.  If it contains results you don't
 7658 # want to keep, you may remove or edit it.
 7659 #
 7660 # config.status only pays attention to the cache file if you give it
 7661 # the --recheck option to rerun configure.
 7662 #
 7663 # `ac_cv_env_foo' variables (set or unset) will be overridden when
 7664 # loading this file, other *unset* `ac_cv_foo' will be assigned the
 7665 # following values.
 7666 
 7667 _ACEOF
 7668 
 7669 # The following way of writing the cache mishandles newlines in values,
 7670 # but we know of no workaround that is simple, portable, and efficient.
 7671 # So, we kill variables containing newlines.
 7672 # Ultrix sh set writes to stderr and can't be redirected directly,
 7673 # and sets the high bit in the cache file unless we assign to the vars.
 7674 (
 7675   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
 7676     eval ac_val=\$$ac_var
 7677     case $ac_val in #(
 7678     *${as_nl}*)
 7679       case $ac_var in #(
 7680       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
 7681 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
 7682       esac
 7683       case $ac_var in #(
 7684       _ | IFS | as_nl) ;; #(
 7685       *) $as_unset $ac_var ;;
 7686       esac ;;
 7687     esac
 7688   done
 7689 
 7690   (set) 2>&1 |
 7691     case $as_nl`(ac_space=' '; set) 2>&1` in #(
 7692     *${as_nl}ac_space=\ *)
 7693       # `set' does not quote correctly, so add quotes (double-quote
 7694       # substitution turns \\\\ into \\, and sed turns \\ into \).
 7695       sed -n \
 7696 	"s/'/'\\\\''/g;
 7697 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
 7698       ;; #(
 7699     *)
 7700       # `set' quotes correctly as required by POSIX, so do not add quotes.
 7701       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
 7702       ;;
 7703     esac |
 7704     sort
 7705 ) |
 7706   sed '
 7707      /^ac_cv_env_/b end
 7708      t clear
 7709      :clear
 7710      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
 7711      t end
 7712      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
 7713      :end' >>confcache
 7714 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
 7715   if test -w "$cache_file"; then
 7716     test "x$cache_file" != "x/dev/null" &&
 7717       { echo "$as_me:$LINENO: updating cache $cache_file" >&5
 7718 echo "$as_me: updating cache $cache_file" >&6;}
 7719     cat confcache >$cache_file
 7720   else
 7721     { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
 7722 echo "$as_me: not updating unwritable cache $cache_file" >&6;}
 7723   fi
 7724 fi
 7725 rm -f confcache
 7726 
 7727 test "x$prefix" = xNONE && prefix=$ac_default_prefix
 7728 # Let make expand exec_prefix.
 7729 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
 7730 
 7731 DEFS=-DHAVE_CONFIG_H
 7732 
 7733 ac_libobjs=
 7734 ac_ltlibobjs=
 7735 for ac_i in : $LIB@&t@OBJS; do test "x$ac_i" = x: && continue
 7736   # 1. Remove the extension, and $U if already installed.
 7737   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
 7738   ac_i=`echo "$ac_i" | sed "$ac_script"`
 7739   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
 7740   #    will be set to the directory where LIBOBJS objects are built.
 7741   ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
 7742   ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
 7743 done
 7744 LIB@&t@OBJS=$ac_libobjs
 7745 
 7746 LTLIBOBJS=$ac_ltlibobjs
 7747 
 7748 
 7749 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
 7750   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
 7751 Usually this means the macro was only invoked conditionally." >&5
 7752 echo "$as_me: error: conditional \"AMDEP\" was never defined.
 7753 Usually this means the macro was only invoked conditionally." >&2;}
 7754    { (exit 1); exit 1; }; }
 7755 fi
 7756 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
 7757   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
 7758 Usually this means the macro was only invoked conditionally." >&5
 7759 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
 7760 Usually this means the macro was only invoked conditionally." >&2;}
 7761    { (exit 1); exit 1; }; }
 7762 fi
 7763 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
 7764   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
 7765 Usually this means the macro was only invoked conditionally." >&5
 7766 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
 7767 Usually this means the macro was only invoked conditionally." >&2;}
 7768    { (exit 1); exit 1; }; }
 7769 fi
 7770 
 7771 : ${CONFIG_STATUS=./config.status}
 7772 ac_clean_files_save=$ac_clean_files
 7773 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
 7774 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
 7775 echo "$as_me: creating $CONFIG_STATUS" >&6;}
 7776 cat >$CONFIG_STATUS <<_ACEOF
 7777 #! $SHELL
 7778 # Generated by $as_me.
 7779 # Run this file to recreate the current configuration.
 7780 # Compiler output produced by configure, useful for debugging
 7781 # configure, is in config.log if it exists.
 7782 
 7783 debug=false
 7784 ac_cs_recheck=false
 7785 ac_cs_silent=false
 7786 SHELL=\${CONFIG_SHELL-$SHELL}
 7787 _ACEOF
 7788 
 7789 cat >>$CONFIG_STATUS <<\_ACEOF
 7790 ## --------------------- ##
 7791 ## M4sh Initialization.  ##
 7792 ## --------------------- ##
 7793 
 7794 # Be more Bourne compatible
 7795 DUALCASE=1; export DUALCASE # for MKS sh
 7796 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 7797   emulate sh
 7798   NULLCMD=:
 7799   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
 7800   # is contrary to our usage.  Disable this feature.
 7801   alias -g '${1+"$@"}'='"$@"'
 7802   setopt NO_GLOB_SUBST
 7803 else
 7804   case `(set -o) 2>/dev/null` in
 7805   *posix*) set -o posix ;;
 7806 esac
 7807 
 7808 fi
 7809 
 7810 
 7811 
 7812 
 7813 # PATH needs CR
 7814 # Avoid depending upon Character Ranges.
 7815 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 7816 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 7817 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 7818 as_cr_digits='0123456789'
 7819 as_cr_alnum=$as_cr_Letters$as_cr_digits
 7820 
 7821 # The user is always right.
 7822 if test "${PATH_SEPARATOR+set}" != set; then
 7823   echo "#! /bin/sh" >conf$$.sh
 7824   echo  "exit 0"   >>conf$$.sh
 7825   chmod +x conf$$.sh
 7826   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
 7827     PATH_SEPARATOR=';'
 7828   else
 7829     PATH_SEPARATOR=:
 7830   fi
 7831   rm -f conf$$.sh
 7832 fi
 7833 
 7834 # Support unset when possible.
 7835 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
 7836   as_unset=unset
 7837 else
 7838   as_unset=false
 7839 fi
 7840 
 7841 
 7842 # IFS
 7843 # We need space, tab and new line, in precisely that order.  Quoting is
 7844 # there to prevent editors from complaining about space-tab.
 7845 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
 7846 # splitting by setting IFS to empty value.)
 7847 as_nl='
 7848 '
 7849 IFS=" ""	$as_nl"
 7850 
 7851 # Find who we are.  Look in the path if we contain no directory separator.
 7852 case $0 in
 7853   *[\\/]* ) as_myself=$0 ;;
 7854   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 7855 for as_dir in $PATH
 7856 do
 7857   IFS=$as_save_IFS
 7858   test -z "$as_dir" && as_dir=.
 7859   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 7860 done
 7861 IFS=$as_save_IFS
 7862 
 7863      ;;
 7864 esac
 7865 # We did not find ourselves, most probably we were run as `sh COMMAND'
 7866 # in which case we are not to be found in the path.
 7867 if test "x$as_myself" = x; then
 7868   as_myself=$0
 7869 fi
 7870 if test ! -f "$as_myself"; then
 7871   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 7872   { (exit 1); exit 1; }
 7873 fi
 7874 
 7875 # Work around bugs in pre-3.0 UWIN ksh.
 7876 for as_var in ENV MAIL MAILPATH
 7877 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 7878 done
 7879 PS1='$ '
 7880 PS2='> '
 7881 PS4='+ '
 7882 
 7883 # NLS nuisances.
 7884 for as_var in \
 7885   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
 7886   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
 7887   LC_TELEPHONE LC_TIME
 7888 do
 7889   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
 7890     eval $as_var=C; export $as_var
 7891   else
 7892     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 7893   fi
 7894 done
 7895 
 7896 # Required to use basename.
 7897 if expr a : '\(a\)' >/dev/null 2>&1 &&
 7898    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 7899   as_expr=expr
 7900 else
 7901   as_expr=false
 7902 fi
 7903 
 7904 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 7905   as_basename=basename
 7906 else
 7907   as_basename=false
 7908 fi
 7909 
 7910 
 7911 # Name of the executable.
 7912 as_me=`$as_basename -- "$0" ||
 7913 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 7914 	 X"$0" : 'X\(//\)$' \| \
 7915 	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 7916 echo X/"$0" |
 7917     sed '/^.*\/\([^/][^/]*\)\/*$/{
 7918 	    s//\1/
 7919 	    q
 7920 	  }
 7921 	  /^X\/\(\/\/\)$/{
 7922 	    s//\1/
 7923 	    q
 7924 	  }
 7925 	  /^X\/\(\/\).*/{
 7926 	    s//\1/
 7927 	    q
 7928 	  }
 7929 	  s/.*/./; q'`
 7930 
 7931 # CDPATH.
 7932 $as_unset CDPATH
 7933 
 7934 
 7935 
 7936   as_lineno_1=$LINENO
 7937   as_lineno_2=$LINENO
 7938   test "x$as_lineno_1" != "x$as_lineno_2" &&
 7939   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
 7940 
 7941   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 7942   # uniformly replaced by the line number.  The first 'sed' inserts a
 7943   # line-number line after each line using $LINENO; the second 'sed'
 7944   # does the real work.  The second script uses 'N' to pair each
 7945   # line-number line with the line containing $LINENO, and appends
 7946   # trailing '-' during substitution so that $LINENO is not a special
 7947   # case at line end.
 7948   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 7949   # scripts with optimization help from Paolo Bonzini.  Blame Lee
 7950   # E. McMahon (1931-1989) for sed's syntax.  :-)
 7951   sed -n '
 7952     p
 7953     /[$]LINENO/=
 7954   ' <$as_myself |
 7955     sed '
 7956       s/[$]LINENO.*/&-/
 7957       t lineno
 7958       b
 7959       :lineno
 7960       N
 7961       :loop
 7962       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 7963       t loop
 7964       s/-\n.*//
 7965     ' >$as_me.lineno &&
 7966   chmod +x "$as_me.lineno" ||
 7967     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 7968    { (exit 1); exit 1; }; }
 7969 
 7970   # Don't try to exec as it changes $[0], causing all sort of problems
 7971   # (the dirname of $[0] is not the place where we might find the
 7972   # original and so on.  Autoconf is especially sensitive to this).
 7973   . "./$as_me.lineno"
 7974   # Exit status is that of the last command.
 7975   exit
 7976 }
 7977 
 7978 
 7979 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 7980   as_dirname=dirname
 7981 else
 7982   as_dirname=false
 7983 fi
 7984 
 7985 ECHO_C= ECHO_N= ECHO_T=
 7986 case `echo -n x` in
 7987 -n*)
 7988   case `echo 'x\c'` in
 7989   *c*) ECHO_T='	';;	# ECHO_T is single tab character.
 7990   *)   ECHO_C='\c';;
 7991   esac;;
 7992 *)
 7993   ECHO_N='-n';;
 7994 esac
 7995 
 7996 if expr a : '\(a\)' >/dev/null 2>&1 &&
 7997    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 7998   as_expr=expr
 7999 else
 8000   as_expr=false
 8001 fi
 8002 
 8003 rm -f conf$$ conf$$.exe conf$$.file
 8004 if test -d conf$$.dir; then
 8005   rm -f conf$$.dir/conf$$.file
 8006 else
 8007   rm -f conf$$.dir
 8008   mkdir conf$$.dir
 8009 fi
 8010 echo >conf$$.file
 8011 if ln -s conf$$.file conf$$ 2>/dev/null; then
 8012   as_ln_s='ln -s'
 8013   # ... but there are two gotchas:
 8014   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 8015   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 8016   # In both cases, we have to default to `cp -p'.
 8017   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 8018     as_ln_s='cp -p'
 8019 elif ln conf$$.file conf$$ 2>/dev/null; then
 8020   as_ln_s=ln
 8021 else
 8022   as_ln_s='cp -p'
 8023 fi
 8024 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 8025 rmdir conf$$.dir 2>/dev/null
 8026 
 8027 if mkdir -p . 2>/dev/null; then
 8028   as_mkdir_p=:
 8029 else
 8030   test -d ./-p && rmdir ./-p
 8031   as_mkdir_p=false
 8032 fi
 8033 
 8034 if test -x / >/dev/null 2>&1; then
 8035   as_test_x='test -x'
 8036 else
 8037   if ls -dL / >/dev/null 2>&1; then
 8038     as_ls_L_option=L
 8039   else
 8040     as_ls_L_option=
 8041   fi
 8042   as_test_x='
 8043     eval sh -c '\''
 8044       if test -d "$1"; then
 8045         test -d "$1/.";
 8046       else
 8047 	case $1 in
 8048         -*)set "./$1";;
 8049 	esac;
 8050 	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
 8051 	???[sx]*):;;*)false;;esac;fi
 8052     '\'' sh
 8053   '
 8054 fi
 8055 as_executable_p=$as_test_x
 8056 
 8057 # Sed expression to map a string onto a valid CPP name.
 8058 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 8059 
 8060 # Sed expression to map a string onto a valid variable name.
 8061 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 8062 
 8063 
 8064 exec 6>&1
 8065 
 8066 # Save the log message, to keep $[0] and so on meaningful, and to
 8067 # report actual input values of CONFIG_FILES etc. instead of their
 8068 # values after options handling.
 8069 ac_log="
 8070 This file was extended by authforce $as_me 0.9.9, which was
 8071 generated by GNU Autoconf 2.61.  Invocation command line was
 8072 
 8073   CONFIG_FILES    = $CONFIG_FILES
 8074   CONFIG_HEADERS  = $CONFIG_HEADERS
 8075   CONFIG_LINKS    = $CONFIG_LINKS
 8076   CONFIG_COMMANDS = $CONFIG_COMMANDS
 8077   $ $0 $@
 8078 
 8079 on `(hostname || uname -n) 2>/dev/null | sed 1q`
 8080 "
 8081 
 8082 _ACEOF
 8083 
 8084 cat >>$CONFIG_STATUS <<_ACEOF
 8085 # Files that config.status was made for.
 8086 config_files="$ac_config_files"
 8087 config_headers="$ac_config_headers"
 8088 config_commands="$ac_config_commands"
 8089 
 8090 _ACEOF
 8091 
 8092 cat >>$CONFIG_STATUS <<\_ACEOF
 8093 ac_cs_usage="\
 8094 \`$as_me' instantiates files from templates according to the
 8095 current configuration.
 8096 
 8097 Usage: $0 [OPTIONS] [FILE]...
 8098 
 8099   -h, --help       print this help, then exit
 8100   -V, --version    print version number and configuration settings, then exit
 8101   -q, --quiet      do not print progress messages
 8102   -d, --debug      don't remove temporary files
 8103       --recheck    update $as_me by reconfiguring in the same conditions
 8104   --file=FILE[:TEMPLATE]
 8105 		   instantiate the configuration file FILE
 8106   --header=FILE[:TEMPLATE]
 8107 		   instantiate the configuration header FILE
 8108 
 8109 Configuration files:
 8110 $config_files
 8111 
 8112 Configuration headers:
 8113 $config_headers
 8114 
 8115 Configuration commands:
 8116 $config_commands
 8117 
 8118 Report bugs to <bug-autoconf@gnu.org>."
 8119 
 8120 _ACEOF
 8121 cat >>$CONFIG_STATUS <<_ACEOF
 8122 ac_cs_version="\\
 8123 authforce config.status 0.9.9
 8124 configured by $0, generated by GNU Autoconf 2.61,
 8125   with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
 8126 
 8127 Copyright (C) 2006 Free Software Foundation, Inc.
 8128 This config.status script is free software; the Free Software Foundation
 8129 gives unlimited permission to copy, distribute and modify it."
 8130 
 8131 ac_pwd='$ac_pwd'
 8132 srcdir='$srcdir'
 8133 INSTALL='$INSTALL'
 8134 _ACEOF
 8135 
 8136 cat >>$CONFIG_STATUS <<\_ACEOF
 8137 # If no file are specified by the user, then we need to provide default
 8138 # value.  By we need to know if files were specified by the user.
 8139 ac_need_defaults=:
 8140 while test $# != 0
 8141 do
 8142   case $1 in
 8143   --*=*)
 8144     ac_option=`expr "X$1" : 'X\([^=]*\)='`
 8145     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
 8146     ac_shift=:
 8147     ;;
 8148   *)
 8149     ac_option=$1
 8150     ac_optarg=$2
 8151     ac_shift=shift
 8152     ;;
 8153   esac
 8154 
 8155   case $ac_option in
 8156   # Handling of the options.
 8157   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
 8158     ac_cs_recheck=: ;;
 8159   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
 8160     echo "$ac_cs_version"; exit ;;
 8161   --debug | --debu | --deb | --de | --d | -d )
 8162     debug=: ;;
 8163   --file | --fil | --fi | --f )
 8164     $ac_shift
 8165     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
 8166     ac_need_defaults=false;;
 8167   --header | --heade | --head | --hea )
 8168     $ac_shift
 8169     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
 8170     ac_need_defaults=false;;
 8171   --he | --h)
 8172     # Conflict between --help and --header
 8173     { echo "$as_me: error: ambiguous option: $1
 8174 Try \`$0 --help' for more information." >&2
 8175    { (exit 1); exit 1; }; };;
 8176   --help | --hel | -h )
 8177     echo "$ac_cs_usage"; exit ;;
 8178   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 8179   | -silent | --silent | --silen | --sile | --sil | --si | --s)
 8180     ac_cs_silent=: ;;
 8181 
 8182   # This is an error.
 8183   -*) { echo "$as_me: error: unrecognized option: $1
 8184 Try \`$0 --help' for more information." >&2
 8185    { (exit 1); exit 1; }; } ;;
 8186 
 8187   *) ac_config_targets="$ac_config_targets $1"
 8188      ac_need_defaults=false ;;
 8189 
 8190   esac
 8191   shift
 8192 done
 8193 
 8194 ac_configure_extra_args=
 8195 
 8196 if $ac_cs_silent; then
 8197   exec 6>/dev/null
 8198   ac_configure_extra_args="$ac_configure_extra_args --silent"
 8199 fi
 8200 
 8201 _ACEOF
 8202 cat >>$CONFIG_STATUS <<_ACEOF
 8203 if \$ac_cs_recheck; then
 8204   echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
 8205   CONFIG_SHELL=$SHELL
 8206   export CONFIG_SHELL
 8207   exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
 8208 fi
 8209 
 8210 _ACEOF
 8211 cat >>$CONFIG_STATUS <<\_ACEOF
 8212 exec 5>>config.log
 8213 {
 8214   echo
 8215   sed 'h;s/./-/g;s/^.../@%:@@%:@ /;s/...$/ @%:@@%:@/;p;x;p;x' <<_ASBOX
 8216 @%:@@%:@ Running $as_me. @%:@@%:@
 8217 _ASBOX
 8218   echo "$ac_log"
 8219 } >&5
 8220 
 8221 _ACEOF
 8222 cat >>$CONFIG_STATUS <<_ACEOF
 8223 #
 8224 # INIT-COMMANDS
 8225 #
 8226 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
 8227     # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it
 8228     # from automake < 1.5.
 8229     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
 8230     # Capture the value of LINGUAS because we need it to compute CATALOGS.
 8231     LINGUAS="${LINGUAS-%UNSET%}"
 8232    
 8233 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
 8234 
 8235 _ACEOF
 8236 
 8237 cat >>$CONFIG_STATUS <<\_ACEOF
 8238 
 8239 # Handling of arguments.
 8240 for ac_config_target in $ac_config_targets
 8241 do
 8242   case $ac_config_target in
 8243     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
 8244     "po-directories") CONFIG_COMMANDS="$CONFIG_COMMANDS po-directories" ;;
 8245     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
 8246     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
 8247     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
 8248     "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
 8249     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;;
 8250     "data/Makefile") CONFIG_FILES="$CONFIG_FILES data/Makefile" ;;
 8251     "authforce.spec") CONFIG_FILES="$CONFIG_FILES authforce.spec" ;;
 8252 
 8253   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
 8254 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
 8255    { (exit 1); exit 1; }; };;
 8256   esac
 8257 done
 8258 
 8259 
 8260 # If the user did not use the arguments to specify the items to instantiate,
 8261 # then the envvar interface is used.  Set only those that are not.
 8262 # We use the long form for the default assignment because of an extremely
 8263 # bizarre bug on SunOS 4.1.3.
 8264 if $ac_need_defaults; then
 8265   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
 8266   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
 8267   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
 8268 fi
 8269 
 8270 # Have a temporary directory for convenience.  Make it in the build tree
 8271 # simply because there is no reason against having it here, and in addition,
 8272 # creating and moving files from /tmp can sometimes cause problems.
 8273 # Hook for its removal unless debugging.
 8274 # Note that there is a small window in which the directory will not be cleaned:
 8275 # after its creation but before its name has been assigned to `$tmp'.
 8276 $debug ||
 8277 {
 8278   tmp=
 8279   trap 'exit_status=$?
 8280   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
 8281 ' 0
 8282   trap '{ (exit 1); exit 1; }' 1 2 13 15
 8283 }
 8284 # Create a (secure) tmp directory for tmp files.
 8285 
 8286 {
 8287   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
 8288   test -n "$tmp" && test -d "$tmp"
 8289 }  ||
 8290 {
 8291   tmp=./conf$$-$RANDOM
 8292   (umask 077 && mkdir "$tmp")
 8293 } ||
 8294 {
 8295    echo "$me: cannot create a temporary directory in ." >&2
 8296    { (exit 1); exit 1; }
 8297 }
 8298 
 8299 #
 8300 # Set up the sed scripts for CONFIG_FILES section.
 8301 #
 8302 
 8303 # No need to generate the scripts if there are no CONFIG_FILES.
 8304 # This happens for instance when ./config.status config.h
 8305 if test -n "$CONFIG_FILES"; then
 8306 
 8307 _ACEOF
 8308 
 8309 
 8310 
 8311 ac_delim='%!_!# '
 8312 for ac_last_try in false false false false false :; do
 8313   cat >conf$$subs.sed <<_ACEOF
 8314 SHELL!$SHELL$ac_delim
 8315 PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
 8316 PACKAGE_NAME!$PACKAGE_NAME$ac_delim
 8317 PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
 8318 PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
 8319 PACKAGE_STRING!$PACKAGE_STRING$ac_delim
 8320 PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
 8321 exec_prefix!$exec_prefix$ac_delim
 8322 prefix!$prefix$ac_delim
 8323 program_transform_name!$program_transform_name$ac_delim
 8324 bindir!$bindir$ac_delim
 8325 sbindir!$sbindir$ac_delim
 8326 libexecdir!$libexecdir$ac_delim
 8327 datarootdir!$datarootdir$ac_delim
 8328 datadir!$datadir$ac_delim
 8329 sysconfdir!$sysconfdir$ac_delim
 8330 sharedstatedir!$sharedstatedir$ac_delim
 8331 localstatedir!$localstatedir$ac_delim
 8332 includedir!$includedir$ac_delim
 8333 oldincludedir!$oldincludedir$ac_delim
 8334 docdir!$docdir$ac_delim
 8335 infodir!$infodir$ac_delim
 8336 htmldir!$htmldir$ac_delim
 8337 dvidir!$dvidir$ac_delim
 8338 pdfdir!$pdfdir$ac_delim
 8339 psdir!$psdir$ac_delim
 8340 libdir!$libdir$ac_delim
 8341 localedir!$localedir$ac_delim
 8342 mandir!$mandir$ac_delim
 8343 DEFS!$DEFS$ac_delim
 8344 ECHO_C!$ECHO_C$ac_delim
 8345 ECHO_N!$ECHO_N$ac_delim
 8346 ECHO_T!$ECHO_T$ac_delim
 8347 LIBS!$LIBS$ac_delim
 8348 build_alias!$build_alias$ac_delim
 8349 host_alias!$host_alias$ac_delim
 8350 target_alias!$target_alias$ac_delim
 8351 build!$build$ac_delim
 8352 build_cpu!$build_cpu$ac_delim
 8353 build_vendor!$build_vendor$ac_delim
 8354 build_os!$build_os$ac_delim
 8355 host!$host$ac_delim
 8356 host_cpu!$host_cpu$ac_delim
 8357 host_vendor!$host_vendor$ac_delim
 8358 host_os!$host_os$ac_delim
 8359 target!$target$ac_delim
 8360 target_cpu!$target_cpu$ac_delim
 8361 target_vendor!$target_vendor$ac_delim
 8362 target_os!$target_os$ac_delim
 8363 INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
 8364 INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
 8365 INSTALL_DATA!$INSTALL_DATA$ac_delim
 8366 CYGPATH_W!$CYGPATH_W$ac_delim
 8367 PACKAGE!$PACKAGE$ac_delim
 8368 VERSION!$VERSION$ac_delim
 8369 ACLOCAL!$ACLOCAL$ac_delim
 8370 AUTOCONF!$AUTOCONF$ac_delim
 8371 AUTOMAKE!$AUTOMAKE$ac_delim
 8372 AUTOHEADER!$AUTOHEADER$ac_delim
 8373 MAKEINFO!$MAKEINFO$ac_delim
 8374 install_sh!$install_sh$ac_delim
 8375 STRIP!$STRIP$ac_delim
 8376 INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
 8377 mkdir_p!$mkdir_p$ac_delim
 8378 AWK!$AWK$ac_delim
 8379 SET_MAKE!$SET_MAKE$ac_delim
 8380 am__leading_dot!$am__leading_dot$ac_delim
 8381 AMTAR!$AMTAR$ac_delim
 8382 am__tar!$am__tar$ac_delim
 8383 am__untar!$am__untar$ac_delim
 8384 USE_NLS!$USE_NLS$ac_delim
 8385 MSGFMT!$MSGFMT$ac_delim
 8386 GMSGFMT!$GMSGFMT$ac_delim
 8387 MSGFMT_015!$MSGFMT_015$ac_delim
 8388 GMSGFMT_015!$GMSGFMT_015$ac_delim
 8389 XGETTEXT!$XGETTEXT$ac_delim
 8390 XGETTEXT_015!$XGETTEXT_015$ac_delim
 8391 MSGMERGE!$MSGMERGE$ac_delim
 8392 CC!$CC$ac_delim
 8393 CFLAGS!$CFLAGS$ac_delim
 8394 LDFLAGS!$LDFLAGS$ac_delim
 8395 CPPFLAGS!$CPPFLAGS$ac_delim
 8396 ac_ct_CC!$ac_ct_CC$ac_delim
 8397 EXEEXT!$EXEEXT$ac_delim
 8398 OBJEXT!$OBJEXT$ac_delim
 8399 DEPDIR!$DEPDIR$ac_delim
 8400 am__include!$am__include$ac_delim
 8401 am__quote!$am__quote$ac_delim
 8402 AMDEP_TRUE!$AMDEP_TRUE$ac_delim
 8403 AMDEP_FALSE!$AMDEP_FALSE$ac_delim
 8404 AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
 8405 CCDEPMODE!$CCDEPMODE$ac_delim
 8406 am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
 8407 am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
 8408 INTL_MACOSX_LIBS!$INTL_MACOSX_LIBS$ac_delim
 8409 LIBICONV!$LIBICONV$ac_delim
 8410 LTLIBICONV!$LTLIBICONV$ac_delim
 8411 _ACEOF
 8412 
 8413   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
 8414     break
 8415   elif $ac_last_try; then
 8416     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
 8417 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
 8418    { (exit 1); exit 1; }; }
 8419   else
 8420     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
 8421   fi
 8422 done
 8423 
 8424 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
 8425 if test -n "$ac_eof"; then
 8426   ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
 8427   ac_eof=`expr $ac_eof + 1`
 8428 fi
 8429 
 8430 cat >>$CONFIG_STATUS <<_ACEOF
 8431 cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
 8432 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
 8433 _ACEOF
 8434 sed '
 8435 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
 8436 s/^/s,@/; s/!/@,|#_!!_#|/
 8437 :n
 8438 t n
 8439 s/'"$ac_delim"'$/,g/; t
 8440 s/$/\\/; p
 8441 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
 8442 ' >>$CONFIG_STATUS <conf$$subs.sed
 8443 rm -f conf$$subs.sed
 8444 cat >>$CONFIG_STATUS <<_ACEOF
 8445 CEOF$ac_eof
 8446 _ACEOF
 8447 
 8448 
 8449 ac_delim='%!_!# '
 8450 for ac_last_try in false false false false false :; do
 8451   cat >conf$$subs.sed <<_ACEOF
 8452 INTLLIBS!$INTLLIBS$ac_delim
 8453 LIBINTL!$LIBINTL$ac_delim
 8454 LTLIBINTL!$LTLIBINTL$ac_delim
 8455 POSUB!$POSUB$ac_delim
 8456 CPP!$CPP$ac_delim
 8457 GREP!$GREP$ac_delim
 8458 EGREP!$EGREP$ac_delim
 8459 LIB@&t@OBJS!$LIB@&t@OBJS$ac_delim
 8460 LTLIBOBJS!$LTLIBOBJS$ac_delim
 8461 _ACEOF
 8462 
 8463   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 9; then
 8464     break
 8465   elif $ac_last_try; then
 8466     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
 8467 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
 8468    { (exit 1); exit 1; }; }
 8469   else
 8470     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
 8471   fi
 8472 done
 8473 
 8474 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
 8475 if test -n "$ac_eof"; then
 8476   ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
 8477   ac_eof=`expr $ac_eof + 1`
 8478 fi
 8479 
 8480 cat >>$CONFIG_STATUS <<_ACEOF
 8481 cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
 8482 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
 8483 _ACEOF
 8484 sed '
 8485 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
 8486 s/^/s,@/; s/!/@,|#_!!_#|/
 8487 :n
 8488 t n
 8489 s/'"$ac_delim"'$/,g/; t
 8490 s/$/\\/; p
 8491 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
 8492 ' >>$CONFIG_STATUS <conf$$subs.sed
 8493 rm -f conf$$subs.sed
 8494 cat >>$CONFIG_STATUS <<_ACEOF
 8495 :end
 8496 s/|#_!!_#|//g
 8497 CEOF$ac_eof
 8498 _ACEOF
 8499 
 8500 
 8501 # VPATH may cause trouble with some makes, so we remove $(srcdir),
 8502 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
 8503 # trailing colons and then remove the whole line if VPATH becomes empty
 8504 # (actually we leave an empty line to preserve line numbers).
 8505 if test "x$srcdir" = x.; then
 8506   ac_vpsub='/^[	 ]*VPATH[	 ]*=/{
 8507 s/:*\$(srcdir):*/:/
 8508 s/:*\${srcdir}:*/:/
 8509 s/:*@srcdir@:*/:/
 8510 s/^\([^=]*=[	 ]*\):*/\1/
 8511 s/:*$//
 8512 s/^[^=]*=[	 ]*$//
 8513 }'
 8514 fi
 8515 
 8516 cat >>$CONFIG_STATUS <<\_ACEOF
 8517 fi # test -n "$CONFIG_FILES"
 8518 
 8519 
 8520 for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS
 8521 do
 8522   case $ac_tag in
 8523   :[FHLC]) ac_mode=$ac_tag; continue;;
 8524   esac
 8525   case $ac_mode$ac_tag in
 8526   :[FHL]*:*);;
 8527   :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
 8528 echo "$as_me: error: Invalid tag $ac_tag." >&2;}
 8529    { (exit 1); exit 1; }; };;
 8530   :[FH]-) ac_tag=-:-;;
 8531   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
 8532   esac
 8533   ac_save_IFS=$IFS
 8534   IFS=:
 8535   set x $ac_tag
 8536   IFS=$ac_save_IFS
 8537   shift
 8538   ac_file=$1
 8539   shift
 8540 
 8541   case $ac_mode in
 8542   :L) ac_source=$1;;
 8543   :[FH])
 8544     ac_file_inputs=
 8545     for ac_f
 8546     do
 8547       case $ac_f in
 8548       -) ac_f="$tmp/stdin";;
 8549       *) # Look for the file first in the build tree, then in the source tree
 8550 	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
 8551 	 # because $ac_f cannot contain `:'.
 8552 	 test -f "$ac_f" ||
 8553 	   case $ac_f in
 8554 	   [\\/$]*) false;;
 8555 	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
 8556 	   esac ||
 8557 	   { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
 8558 echo "$as_me: error: cannot find input file: $ac_f" >&2;}
 8559    { (exit 1); exit 1; }; };;
 8560       esac
 8561       ac_file_inputs="$ac_file_inputs $ac_f"
 8562     done
 8563 
 8564     # Let's still pretend it is `configure' which instantiates (i.e., don't
 8565     # use $as_me), people would be surprised to read:
 8566     #    /* config.h.  Generated by config.status.  */
 8567     configure_input="Generated from "`IFS=:
 8568 	  echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
 8569     if test x"$ac_file" != x-; then
 8570       configure_input="$ac_file.  $configure_input"
 8571       { echo "$as_me:$LINENO: creating $ac_file" >&5
 8572 echo "$as_me: creating $ac_file" >&6;}
 8573     fi
 8574 
 8575     case $ac_tag in
 8576     *:-:* | *:-) cat >"$tmp/stdin";;
 8577     esac
 8578     ;;
 8579   esac
 8580 
 8581   ac_dir=`$as_dirname -- "$ac_file" ||
 8582 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 8583 	 X"$ac_file" : 'X\(//\)[^/]' \| \
 8584 	 X"$ac_file" : 'X\(//\)$' \| \
 8585 	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
 8586 echo X"$ac_file" |
 8587     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 8588 	    s//\1/
 8589 	    q
 8590 	  }
 8591 	  /^X\(\/\/\)[^/].*/{
 8592 	    s//\1/
 8593 	    q
 8594 	  }
 8595 	  /^X\(\/\/\)$/{
 8596 	    s//\1/
 8597 	    q
 8598 	  }
 8599 	  /^X\(\/\).*/{
 8600 	    s//\1/
 8601 	    q
 8602 	  }
 8603 	  s/.*/./; q'`
 8604   { as_dir="$ac_dir"
 8605   case $as_dir in #(
 8606   -*) as_dir=./$as_dir;;
 8607   esac
 8608   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
 8609     as_dirs=
 8610     while :; do
 8611       case $as_dir in #(
 8612       *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
 8613       *) as_qdir=$as_dir;;
 8614       esac
 8615       as_dirs="'$as_qdir' $as_dirs"
 8616       as_dir=`$as_dirname -- "$as_dir" ||
 8617 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 8618 	 X"$as_dir" : 'X\(//\)[^/]' \| \
 8619 	 X"$as_dir" : 'X\(//\)$' \| \
 8620 	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 8621 echo X"$as_dir" |
 8622     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 8623 	    s//\1/
 8624 	    q
 8625 	  }
 8626 	  /^X\(\/\/\)[^/].*/{
 8627 	    s//\1/
 8628 	    q
 8629 	  }
 8630 	  /^X\(\/\/\)$/{
 8631 	    s//\1/
 8632 	    q
 8633 	  }
 8634 	  /^X\(\/\).*/{
 8635 	    s//\1/
 8636 	    q
 8637 	  }
 8638 	  s/.*/./; q'`
 8639       test -d "$as_dir" && break
 8640     done
 8641     test -z "$as_dirs" || eval "mkdir $as_dirs"
 8642   } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
 8643 echo "$as_me: error: cannot create directory $as_dir" >&2;}
 8644    { (exit 1); exit 1; }; }; }
 8645   ac_builddir=.
 8646 
 8647 case "$ac_dir" in
 8648 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
 8649 *)
 8650   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 8651   # A ".." for each directory in $ac_dir_suffix.
 8652   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
 8653   case $ac_top_builddir_sub in
 8654   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
 8655   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
 8656   esac ;;
 8657 esac
 8658 ac_abs_top_builddir=$ac_pwd
 8659 ac_abs_builddir=$ac_pwd$ac_dir_suffix
 8660 # for backward compatibility:
 8661 ac_top_builddir=$ac_top_build_prefix
 8662 
 8663 case $srcdir in
 8664   .)  # We are building in place.
 8665     ac_srcdir=.
 8666     ac_top_srcdir=$ac_top_builddir_sub
 8667     ac_abs_top_srcdir=$ac_pwd ;;
 8668   [\\/]* | ?:[\\/]* )  # Absolute name.
 8669     ac_srcdir=$srcdir$ac_dir_suffix;
 8670     ac_top_srcdir=$srcdir
 8671     ac_abs_top_srcdir=$srcdir ;;
 8672   *) # Relative name.
 8673     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
 8674     ac_top_srcdir=$ac_top_build_prefix$srcdir
 8675     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
 8676 esac
 8677 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
 8678 
 8679 
 8680   case $ac_mode in
 8681   :F)
 8682   #
 8683   # CONFIG_FILE
 8684   #
 8685 
 8686   case $INSTALL in
 8687   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
 8688   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
 8689   esac
 8690 _ACEOF
 8691 
 8692 cat >>$CONFIG_STATUS <<\_ACEOF
 8693 # If the template does not know about datarootdir, expand it.
 8694 # FIXME: This hack should be removed a few years after 2.60.
 8695 ac_datarootdir_hack=; ac_datarootdir_seen=
 8696 
 8697 case `sed -n '/datarootdir/ {
 8698   p
 8699   q
 8700 }
 8701 /@datadir@/p
 8702 /@docdir@/p
 8703 /@infodir@/p
 8704 /@localedir@/p
 8705 /@mandir@/p
 8706 ' $ac_file_inputs` in
 8707 *datarootdir*) ac_datarootdir_seen=yes;;
 8708 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
 8709   { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
 8710 echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
 8711 _ACEOF
 8712 cat >>$CONFIG_STATUS <<_ACEOF
 8713   ac_datarootdir_hack='
 8714   s&@datadir@&$datadir&g
 8715   s&@docdir@&$docdir&g
 8716   s&@infodir@&$infodir&g
 8717   s&@localedir@&$localedir&g
 8718   s&@mandir@&$mandir&g
 8719     s&\\\${datarootdir}&$datarootdir&g' ;;
 8720 esac
 8721 _ACEOF
 8722 
 8723 # Neutralize VPATH when `$srcdir' = `.'.
 8724 # Shell code in configure.ac might set extrasub.
 8725 # FIXME: do we really want to maintain this feature?
 8726 cat >>$CONFIG_STATUS <<_ACEOF
 8727   sed "$ac_vpsub
 8728 $extrasub
 8729 _ACEOF
 8730 cat >>$CONFIG_STATUS <<\_ACEOF
 8731 :t
 8732 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
 8733 s&@configure_input@&$configure_input&;t t
 8734 s&@top_builddir@&$ac_top_builddir_sub&;t t
 8735 s&@srcdir@&$ac_srcdir&;t t
 8736 s&@abs_srcdir@&$ac_abs_srcdir&;t t
 8737 s&@top_srcdir@&$ac_top_srcdir&;t t
 8738 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
 8739 s&@builddir@&$ac_builddir&;t t
 8740 s&@abs_builddir@&$ac_abs_builddir&;t t
 8741 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
 8742 s&@INSTALL@&$ac_INSTALL&;t t
 8743 $ac_datarootdir_hack
 8744 " $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
 8745 
 8746 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
 8747   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
 8748   { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
 8749   { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
 8750 which seems to be undefined.  Please make sure it is defined." >&5
 8751 echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
 8752 which seems to be undefined.  Please make sure it is defined." >&2;}
 8753 
 8754   rm -f "$tmp/stdin"
 8755   case $ac_file in
 8756   -) cat "$tmp/out"; rm -f "$tmp/out";;
 8757   *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
 8758   esac
 8759  ;;
 8760   :H)
 8761   #
 8762   # CONFIG_HEADER
 8763   #
 8764 _ACEOF
 8765 
 8766 # Transform confdefs.h into a sed script `conftest.defines', that
 8767 # substitutes the proper values into config.h.in to produce config.h.
 8768 rm -f conftest.defines conftest.tail
 8769 # First, append a space to every undef/define line, to ease matching.
 8770 echo 's/$/ /' >conftest.defines
 8771 # Then, protect against being on the right side of a sed subst, or in
 8772 # an unquoted here document, in config.status.  If some macros were
 8773 # called several times there might be several #defines for the same
 8774 # symbol, which is useless.  But do not sort them, since the last
 8775 # AC_DEFINE must be honored.
 8776 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
 8777 # These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
 8778 # NAME is the cpp macro being defined, VALUE is the value it is being given.
 8779 # PARAMS is the parameter list in the macro definition--in most cases, it's
 8780 # just an empty string.
 8781 ac_dA='s,^\\([	 #]*\\)[^	 ]*\\([	 ]*'
 8782 ac_dB='\\)[	 (].*,\\1define\\2'
 8783 ac_dC=' '
 8784 ac_dD=' ,'
 8785 
 8786 uniq confdefs.h |
 8787   sed -n '
 8788 	t rset
 8789 	:rset
 8790 	s/^[	 ]*#[	 ]*define[	 ][	 ]*//
 8791 	t ok
 8792 	d
 8793 	:ok
 8794 	s/[\\&,]/\\&/g
 8795 	s/^\('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
 8796 	s/^\('"$ac_word_re"'\)[	 ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
 8797   ' >>conftest.defines
 8798 
 8799 # Remove the space that was appended to ease matching.
 8800 # Then replace #undef with comments.  This is necessary, for
 8801 # example, in the case of _POSIX_SOURCE, which is predefined and required
 8802 # on some systems where configure will not decide to define it.
 8803 # (The regexp can be short, since the line contains either #define or #undef.)
 8804 echo 's/ $//
 8805 s,^[	 #]*u.*,/* & */,' >>conftest.defines
 8806 
 8807 # Break up conftest.defines:
 8808 ac_max_sed_lines=50
 8809 
 8810 # First sed command is:	 sed -f defines.sed $ac_file_inputs >"$tmp/out1"
 8811 # Second one is:	 sed -f defines.sed "$tmp/out1" >"$tmp/out2"
 8812 # Third one will be:	 sed -f defines.sed "$tmp/out2" >"$tmp/out1"
 8813 # et cetera.
 8814 ac_in='$ac_file_inputs'
 8815 ac_out='"$tmp/out1"'
 8816 ac_nxt='"$tmp/out2"'
 8817 
 8818 while :
 8819 do
 8820   # Write a here document:
 8821     cat >>$CONFIG_STATUS <<_ACEOF
 8822     # First, check the format of the line:
 8823     cat >"\$tmp/defines.sed" <<\\CEOF
 8824 /^[	 ]*#[	 ]*undef[	 ][	 ]*$ac_word_re[	 ]*\$/b def
 8825 /^[	 ]*#[	 ]*define[	 ][	 ]*$ac_word_re[(	 ]/b def
 8826 b
 8827 :def
 8828 _ACEOF
 8829   sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
 8830   echo 'CEOF
 8831     sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
 8832   ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
 8833   sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
 8834   grep . conftest.tail >/dev/null || break
 8835   rm -f conftest.defines
 8836   mv conftest.tail conftest.defines
 8837 done
 8838 rm -f conftest.defines conftest.tail
 8839 
 8840 echo "ac_result=$ac_in" >>$CONFIG_STATUS
 8841 cat >>$CONFIG_STATUS <<\_ACEOF
 8842   if test x"$ac_file" != x-; then
 8843     echo "/* $configure_input  */" >"$tmp/config.h"
 8844     cat "$ac_result" >>"$tmp/config.h"
 8845     if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
 8846       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
 8847 echo "$as_me: $ac_file is unchanged" >&6;}
 8848     else
 8849       rm -f $ac_file
 8850       mv "$tmp/config.h" $ac_file
 8851     fi
 8852   else
 8853     echo "/* $configure_input  */"
 8854     cat "$ac_result"
 8855   fi
 8856   rm -f "$tmp/out12"
 8857 # Compute $ac_file's index in $config_headers.
 8858 _am_stamp_count=1
 8859 for _am_header in $config_headers :; do
 8860   case $_am_header in
 8861     $ac_file | $ac_file:* )
 8862       break ;;
 8863     * )
 8864       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
 8865   esac
 8866 done
 8867 echo "timestamp for $ac_file" >`$as_dirname -- $ac_file ||
 8868 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 8869 	 X$ac_file : 'X\(//\)[^/]' \| \
 8870 	 X$ac_file : 'X\(//\)$' \| \
 8871 	 X$ac_file : 'X\(/\)' \| . 2>/dev/null ||
 8872 echo X$ac_file |
 8873     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 8874 	    s//\1/
 8875 	    q
 8876 	  }
 8877 	  /^X\(\/\/\)[^/].*/{
 8878 	    s//\1/
 8879 	    q
 8880 	  }
 8881 	  /^X\(\/\/\)$/{
 8882 	    s//\1/
 8883 	    q
 8884 	  }
 8885 	  /^X\(\/\).*/{
 8886 	    s//\1/
 8887 	    q
 8888 	  }
 8889 	  s/.*/./; q'`/stamp-h$_am_stamp_count
 8890  ;;
 8891   
 8892   :C)  { echo "$as_me:$LINENO: executing $ac_file commands" >&5
 8893 echo "$as_me: executing $ac_file commands" >&6;}
 8894  ;;
 8895   esac
 8896 
 8897 
 8898   case $ac_file$ac_mode in
 8899     "po-directories":C) 
 8900     for ac_file in $CONFIG_FILES; do
 8901       # Support "outfile[:infile[:infile...]]"
 8902       case "$ac_file" in
 8903         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
 8904       esac
 8905       # PO directories have a Makefile.in generated from Makefile.in.in.
 8906       case "$ac_file" in */Makefile.in)
 8907         # Adjust a relative srcdir.
 8908         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
 8909         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
 8910         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
 8911         # In autoconf-2.13 it is called $ac_given_srcdir.
 8912         # In autoconf-2.50 it is called $srcdir.
 8913         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
 8914         case "$ac_given_srcdir" in
 8915           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
 8916           /*) top_srcdir="$ac_given_srcdir" ;;
 8917           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
 8918         esac
 8919         # Treat a directory as a PO directory if and only if it has a
 8920         # POTFILES.in file. This allows packages to have multiple PO
 8921         # directories under different names or in different locations.
 8922         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
 8923           rm -f "$ac_dir/POTFILES"
 8924           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
 8925           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ 	]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
 8926           POMAKEFILEDEPS="POTFILES.in"
 8927           # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend
 8928           # on $ac_dir but don't depend on user-specified configuration
 8929           # parameters.
 8930           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
 8931             # The LINGUAS file contains the set of available languages.
 8932             if test -n "$OBSOLETE_ALL_LINGUAS"; then
 8933               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
 8934             fi
 8935             ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
 8936             # Hide the ALL_LINGUAS assigment from automake < 1.5.
 8937             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
 8938             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
 8939           else
 8940             # The set of available languages was given in configure.in.
 8941             # Hide the ALL_LINGUAS assigment from automake < 1.5.
 8942             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
 8943           fi
 8944           # Compute POFILES
 8945           # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
 8946           # Compute UPDATEPOFILES
 8947           # as      $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
 8948           # Compute DUMMYPOFILES
 8949           # as      $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
 8950           # Compute GMOFILES
 8951           # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
 8952           case "$ac_given_srcdir" in
 8953             .) srcdirpre= ;;
 8954             *) srcdirpre='$(srcdir)/' ;;
 8955           esac
 8956           POFILES=
 8957           UPDATEPOFILES=
 8958           DUMMYPOFILES=
 8959           GMOFILES=
 8960           for lang in $ALL_LINGUAS; do
 8961             POFILES="$POFILES $srcdirpre$lang.po"
 8962             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
 8963             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
 8964             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
 8965           done
 8966           # CATALOGS depends on both $ac_dir and the user's LINGUAS
 8967           # environment variable.
 8968           INST_LINGUAS=
 8969           if test -n "$ALL_LINGUAS"; then
 8970             for presentlang in $ALL_LINGUAS; do
 8971               useit=no
 8972               if test "%UNSET%" != "$LINGUAS"; then
 8973                 desiredlanguages="$LINGUAS"
 8974               else
 8975                 desiredlanguages="$ALL_LINGUAS"
 8976               fi
 8977               for desiredlang in $desiredlanguages; do
 8978                 # Use the presentlang catalog if desiredlang is
 8979                 #   a. equal to presentlang, or
 8980                 #   b. a variant of presentlang (because in this case,
 8981                 #      presentlang can be used as a fallback for messages
 8982                 #      which are not translated in the desiredlang catalog).
 8983                 case "$desiredlang" in
 8984                   "$presentlang"*) useit=yes;;
 8985                 esac
 8986               done
 8987               if test $useit = yes; then
 8988                 INST_LINGUAS="$INST_LINGUAS $presentlang"
 8989               fi
 8990             done
 8991           fi
 8992           CATALOGS=
 8993           if test -n "$INST_LINGUAS"; then
 8994             for lang in $INST_LINGUAS; do
 8995               CATALOGS="$CATALOGS $lang.gmo"
 8996             done
 8997           fi
 8998           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
 8999           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"
 9000           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
 9001             if test -f "$f"; then
 9002               case "$f" in
 9003                 *.orig | *.bak | *~) ;;
 9004                 *) cat "$f" >> "$ac_dir/Makefile" ;;
 9005               esac
 9006             fi
 9007           done
 9008         fi
 9009         ;;
 9010       esac
 9011     done ;;
 9012     "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
 9013   # Strip MF so we end up with the name of the file.
 9014   mf=`echo "$mf" | sed -e 's/:.*$//'`
 9015   # Check whether this is an Automake generated Makefile or not.
 9016   # We used to match only the files named `Makefile.in', but
 9017   # some people rename them; so instead we look at the file content.
 9018   # Grep'ing the first line is not enough: some people post-process
 9019   # each Makefile.in and add a new line on top of each file to say so.
 9020   # So let's grep whole file.
 9021   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
 9022     dirpart=`$as_dirname -- "$mf" ||
 9023 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 9024 	 X"$mf" : 'X\(//\)[^/]' \| \
 9025 	 X"$mf" : 'X\(//\)$' \| \
 9026 	 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
 9027 echo X"$mf" |
 9028     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 9029 	    s//\1/
 9030 	    q
 9031 	  }
 9032 	  /^X\(\/\/\)[^/].*/{
 9033 	    s//\1/
 9034 	    q
 9035 	  }
 9036 	  /^X\(\/\/\)$/{
 9037 	    s//\1/
 9038 	    q
 9039 	  }
 9040 	  /^X\(\/\).*/{
 9041 	    s//\1/
 9042 	    q
 9043 	  }
 9044 	  s/.*/./; q'`
 9045   else
 9046     continue
 9047   fi
 9048   # Extract the definition of DEPDIR, am__include, and am__quote
 9049   # from the Makefile without running `make'.
 9050   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
 9051   test -z "$DEPDIR" && continue
 9052   am__include=`sed -n 's/^am__include = //p' < "$mf"`
 9053   test -z "am__include" && continue
 9054   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
 9055   # When using ansi2knr, U may be empty or an underscore; expand it
 9056   U=`sed -n 's/^U = //p' < "$mf"`
 9057   # Find all dependency output files, they are included files with
 9058   # $(DEPDIR) in their names.  We invoke sed twice because it is the
 9059   # simplest approach to changing $(DEPDIR) to its actual value in the
 9060   # expansion.
 9061   for file in `sed -n "
 9062     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
 9063        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
 9064     # Make sure the directory exists.
 9065     test -f "$dirpart/$file" && continue
 9066     fdir=`$as_dirname -- "$file" ||
 9067 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 9068 	 X"$file" : 'X\(//\)[^/]' \| \
 9069 	 X"$file" : 'X\(//\)$' \| \
 9070 	 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
 9071 echo X"$file" |
 9072     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 9073 	    s//\1/
 9074 	    q
 9075 	  }
 9076 	  /^X\(\/\/\)[^/].*/{
 9077 	    s//\1/
 9078 	    q
 9079 	  }
 9080 	  /^X\(\/\/\)$/{
 9081 	    s//\1/
 9082 	    q
 9083 	  }
 9084 	  /^X\(\/\).*/{
 9085 	    s//\1/
 9086 	    q
 9087 	  }
 9088 	  s/.*/./; q'`
 9089     { as_dir=$dirpart/$fdir
 9090   case $as_dir in #(
 9091   -*) as_dir=./$as_dir;;
 9092   esac
 9093   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
 9094     as_dirs=
 9095     while :; do
 9096       case $as_dir in #(
 9097       *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
 9098       *) as_qdir=$as_dir;;
 9099       esac
 9100       as_dirs="'$as_qdir' $as_dirs"
 9101       as_dir=`$as_dirname -- "$as_dir" ||
 9102 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 9103 	 X"$as_dir" : 'X\(//\)[^/]' \| \
 9104 	 X"$as_dir" : 'X\(//\)$' \| \
 9105 	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 9106 echo X"$as_dir" |
 9107     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 9108 	    s//\1/
 9109 	    q
 9110 	  }
 9111 	  /^X\(\/\/\)[^/].*/{
 9112 	    s//\1/
 9113 	    q
 9114 	  }
 9115 	  /^X\(\/\/\)$/{
 9116 	    s//\1/
 9117 	    q
 9118 	  }
 9119 	  /^X\(\/\).*/{
 9120 	    s//\1/
 9121 	    q
 9122 	  }
 9123 	  s/.*/./; q'`
 9124       test -d "$as_dir" && break
 9125     done
 9126     test -z "$as_dirs" || eval "mkdir $as_dirs"
 9127   } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
 9128 echo "$as_me: error: cannot create directory $as_dir" >&2;}
 9129    { (exit 1); exit 1; }; }; }
 9130     # echo "creating $dirpart/$file"
 9131     echo '# dummy' > "$dirpart/$file"
 9132   done
 9133 done
 9134  ;;
 9135 
 9136   esac
 9137 done # for ac_tag
 9138 
 9139 
 9140 { (exit 0); exit 0; }
 9141 _ACEOF
 9142 chmod +x $CONFIG_STATUS
 9143 ac_clean_files=$ac_clean_files_save
 9144 
 9145 
 9146 # configure is writing to config.log, and then calls config.status.
 9147 # config.status does its own redirection, appending to config.log.
 9148 # Unfortunately, on DOS this fails, as config.log is still kept open
 9149 # by configure, so config.status won't be able to write to it; its
 9150 # output is simply discarded.  So we exec the FD to /dev/null,
 9151 # effectively closing config.log, so it can be properly (re)opened and
 9152 # appended to by config.status.  When coming back to configure, we
 9153 # need to make the FD available again.
 9154 if test "$no_create" != yes; then
 9155   ac_cs_success=:
 9156   ac_config_status_args=
 9157   test "$silent" = yes &&
 9158     ac_config_status_args="$ac_config_status_args --quiet"
 9159   exec 5>/dev/null
 9160   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
 9161   exec 5>>config.log
 9162   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
 9163   # would make configure fail if this is the last instruction.
 9164   $ac_cs_success || { (exit 1); exit 1; }
 9165 fi
 9166 
 9167 
 9168 
 9169