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Timestamp:
09.12.2011 18:25:27 (8 years ago)
Author:
ak19
Message:

Third set of commits to do with the migration of cgi-bin into common-src, so that upon make install, common-src\cgi-bin will be installed in cgi-bin\GSDLOS(GSDLARCH). The first commit was of changes to files in cgi-bin itself. The second commit was moving cgi-bin. This one involves changes to all the files referring to cgi-bin where this needs to be changed to cgi-bin\OS_and_ARCH.

Location:
main/trunk/greenstone2
Files:
2 added
17 modified

Legend:

Unmodified
Added
Removed
  • main/trunk/greenstone2/bin/script/indexes/relation.pl

    r1971 r24874  
    3838     
    3939    #get the httpprefix from gsdlsite.cfg 
    40     open(CFG, "$gsdlhome/cgi-bin/gsdlsite.cfg")  
    41     or die "$gsdlhome/cgi-bin/gsdlsite.cfg could not be opened"; 
     40    my $cgibin = "cgi-bin/$ENV{'GSDLOS'}"; 
     41    $cgibin = $cgibin.$ENV{'GSDLARCH'} if defined $ENV{'GSDLARCH';} 
     42    open(CFG, "$gsdlhome/$cgibin/gsdlsite.cfg")  
     43    or die "$gsdlhome/$cgibin/gsdlsite.cfg could not be opened"; 
    4244     
    4345    while(<CFG>){ 
  • main/trunk/greenstone2/common-src/Makefile.in

    r22079 r24874  
    5151 
    5252# all directories should be compiled 
    53 COMPILEDIRS = packages src/lib src/getpw  
     53COMPILEDIRS = cgi-bin packages src/lib src/getpw  
    5454 
    5555# a subset of the directories get installed 
    56 INSTALLDIRS = packages src/getpw  
     56INSTALLDIRS = cgi-bin packages src/getpw  
    5757 
    5858 
  • main/trunk/greenstone2/common-src/configure

    r23356 r24874  
    11#! /bin/sh 
    22# Guess values for system-dependent variables and create Makefiles. 
    3 # Generated by GNU Autoconf 2.67. 
     3# Generated by GNU Autoconf 2.59. 
    44# 
    5 # 
    6 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 
    7 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software 
    8 # Foundation, Inc. 
    9 # 
    10 # 
     5# Copyright (C) 2003 Free Software Foundation, Inc. 
    116# This configure script is free software; the Free Software Foundation 
    127# gives unlimited permission to copy, distribute and modify it. 
    13 ## -------------------- ## 
    14 ## M4sh Initialization. ## 
    15 ## -------------------- ## 
    16  
    17 # Be more Bourne compatible 
    18 DUALCASE=1; export DUALCASE # for MKS sh 
    19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 
     8## --------------------- ## 
     9## M4sh Initialization.  ## 
     10## --------------------- ## 
     11 
     12# Be Bourne compatible 
     13if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 
    2014  emulate sh 
    2115  NULLCMD=: 
    22   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 
     16  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which 
    2317  # is contrary to our usage.  Disable this feature. 
    2418  alias -g '${1+"$@"}'='"$@"' 
    25   setopt NO_GLOB_SUBST 
    26 else 
    27   case `(set -o) 2>/dev/null` in #( 
    28   *posix*) : 
    29     set -o posix ;; #( 
    30   *) : 
    31      ;; 
    32 esac 
    33 fi 
    34  
    35  
    36 as_nl=' 
    37 ' 
    38 export as_nl 
    39 # Printing a long string crashes Solaris 7 /usr/bin/printf. 
    40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 
    41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 
    42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 
    43 # Prefer a ksh shell builtin over an external printf program on Solaris, 
    44 # but without wasting forks for bash or zsh. 
    45 if test -z "$BASH_VERSION$ZSH_VERSION" \ 
    46     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 
    47   as_echo='print -r --' 
    48   as_echo_n='print -rn --' 
    49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 
    50   as_echo='printf %s\n' 
    51   as_echo_n='printf %s' 
    52 else 
    53   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 
    54     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 
    55     as_echo_n='/usr/ucb/echo -n' 
    56   else 
    57     as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 
    58     as_echo_n_body='eval 
    59       arg=$1; 
    60       case $arg in #( 
    61       *"$as_nl"*) 
    62     expr "X$arg" : "X\\(.*\\)$as_nl"; 
    63     arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 
    64       esac; 
    65       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 
    66     ' 
    67     export as_echo_n_body 
    68     as_echo_n='sh -c $as_echo_n_body as_echo' 
    69   fi 
    70   export as_echo_body 
    71   as_echo='sh -c $as_echo_body as_echo' 
    72 fi 
    73  
    74 # The user is always right. 
    75 if test "${PATH_SEPARATOR+set}" != set; then 
    76   PATH_SEPARATOR=: 
    77   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 
    78     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 
    79       PATH_SEPARATOR=';' 
    80   } 
    81 fi 
    82  
    83  
    84 # IFS 
    85 # We need space, tab and new line, in precisely that order.  Quoting is 
    86 # there to prevent editors from complaining about space-tab. 
    87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 
    88 # splitting by setting IFS to empty value.) 
    89 IFS=" ""    $as_nl" 
    90  
    91 # Find who we are.  Look in the path if we contain no directory separator. 
    92 case $0 in #(( 
    93   *[\\/]* ) as_myself=$0 ;; 
    94   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
    95 for as_dir in $PATH 
    96 do 
    97   IFS=$as_save_IFS 
    98   test -z "$as_dir" && as_dir=. 
    99     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 
    100   done 
    101 IFS=$as_save_IFS 
    102  
    103      ;; 
    104 esac 
    105 # We did not find ourselves, most probably we were run as `sh COMMAND' 
    106 # in which case we are not to be found in the path. 
    107 if test "x$as_myself" = x; then 
    108   as_myself=$0 
    109 fi 
    110 if test ! -f "$as_myself"; then 
    111   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 
    112   exit 1 
    113 fi 
    114  
    115 # Unset variables that we do not need and which cause bugs (e.g. in 
    116 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1" 
    117 # suppresses any "Segmentation fault" message there.  '((' could 
    118 # trigger a bug in pdksh 5.2.14. 
    119 for as_var in BASH_ENV ENV MAIL MAILPATH 
    120 do eval test x\${$as_var+set} = xset \ 
    121   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 
    122 done 
     19elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then 
     20  set -o posix 
     21fi 
     22DUALCASE=1; export DUALCASE # for MKS sh 
     23 
     24# Support unset when possible. 
     25if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 
     26  as_unset=unset 
     27else 
     28  as_unset=false 
     29fi 
     30 
     31 
     32# Work around bugs in pre-3.0 UWIN ksh. 
     33$as_unset ENV MAIL MAILPATH 
    12334PS1='$ ' 
    12435PS2='> ' 
     
    12637 
    12738# NLS nuisances. 
    128 LC_ALL=C 
    129 export LC_ALL 
    130 LANGUAGE=C 
    131 export LANGUAGE 
    132  
    133 # CDPATH. 
    134 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 
    135  
    136 if test "x$CONFIG_SHELL" = x; then 
    137   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 
    138   emulate sh 
    139   NULLCMD=: 
    140   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 
    141   # is contrary to our usage.  Disable this feature. 
    142   alias -g '\${1+\"\$@\"}'='\"\$@\"' 
    143   setopt NO_GLOB_SUBST 
    144 else 
    145   case \`(set -o) 2>/dev/null\` in #( 
    146   *posix*) : 
    147     set -o posix ;; #( 
    148   *) : 
    149      ;; 
    150 esac 
    151 fi 
    152 " 
    153   as_required="as_fn_return () { (exit \$1); } 
    154 as_fn_success () { as_fn_return 0; } 
    155 as_fn_failure () { as_fn_return 1; } 
    156 as_fn_ret_success () { return 0; } 
    157 as_fn_ret_failure () { return 1; } 
    158  
    159 exitcode=0 
    160 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 
    161 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 
    162 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 
    163 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 
    164 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 
    165  
    166 else 
    167   exitcode=1; echo positional parameters were not saved. 
    168 fi 
    169 test x\$exitcode = x0 || exit 1" 
    170   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 
    171   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 
    172   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 
    173   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 
    174 test \$(( 1 + 1 )) = 2 || exit 1" 
    175   if (eval "$as_required") 2>/dev/null; then : 
    176   as_have_required=yes 
    177 else 
    178   as_have_required=no 
    179 fi 
    180   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 
    181  
    182 else 
    183   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
    184 as_found=false 
    185 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 
     39for as_var in \ 
     40  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ 
     41  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ 
     42  LC_TELEPHONE LC_TIME 
    18643do 
    187   IFS=$as_save_IFS 
    188   test -z "$as_dir" && as_dir=. 
    189   as_found=: 
    190   case $as_dir in #( 
    191      /*) 
    192        for as_base in sh bash ksh sh5; do 
    193          # Try only shells that exist, to save several forks. 
    194          as_shell=$as_dir/$as_base 
    195          if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 
    196             { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 
    197   CONFIG_SHELL=$as_shell as_have_required=yes 
    198            if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 
    199   break 2 
    200 fi 
    201 fi 
    202        done;; 
    203        esac 
    204   as_found=false 
     44  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then 
     45    eval $as_var=C; export $as_var 
     46  else 
     47    $as_unset $as_var 
     48  fi 
    20549done 
    206 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 
    207           { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 
    208   CONFIG_SHELL=$SHELL as_have_required=yes 
    209 fi; } 
    210 IFS=$as_save_IFS 
    211  
    212  
    213       if test "x$CONFIG_SHELL" != x; then : 
    214   # We cannot yet assume a decent shell, so we have to provide a 
    215     # neutralization value for shells without unset; and this also 
    216     # works around shells that cannot unset nonexistent variables. 
    217     BASH_ENV=/dev/null 
    218     ENV=/dev/null 
    219     (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 
    220     export CONFIG_SHELL 
    221     exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 
    222 fi 
    223  
    224     if test x$as_have_required = xno; then : 
    225   $as_echo "$0: This script requires a shell more modern than all" 
    226   $as_echo "$0: the shells that I found on your system." 
    227   if test x${ZSH_VERSION+set} = xset ; then 
    228     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 
    229     $as_echo "$0: be upgraded to zsh 4.3.4 or later." 
    230   else 
    231     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, 
    232 $0: including any error possibly output before this 
    233 $0: message. Then install a modern shell, or manually run 
    234 $0: the script under such a shell if you do have one." 
    235   fi 
    236   exit 1 
    237 fi 
    238 fi 
    239 fi 
    240 SHELL=${CONFIG_SHELL-/bin/sh} 
    241 export SHELL 
    242 # Unset more variables known to interfere with behavior of common tools. 
    243 CLICOLOR_FORCE= GREP_OPTIONS= 
    244 unset CLICOLOR_FORCE GREP_OPTIONS 
    245  
    246 ## --------------------- ## 
    247 ## M4sh Shell Functions. ## 
    248 ## --------------------- ## 
    249 # as_fn_unset VAR 
    250 # --------------- 
    251 # Portably unset VAR. 
    252 as_fn_unset () 
    253 { 
    254   { eval $1=; unset $1;} 
    255 } 
    256 as_unset=as_fn_unset 
    257  
    258 # as_fn_set_status STATUS 
    259 # ----------------------- 
    260 # Set $? to STATUS, without forking. 
    261 as_fn_set_status () 
    262 { 
    263   return $1 
    264 } # as_fn_set_status 
    265  
    266 # as_fn_exit STATUS 
    267 # ----------------- 
    268 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 
    269 as_fn_exit () 
    270 { 
    271   set +e 
    272   as_fn_set_status $1 
    273   exit $1 
    274 } # as_fn_exit 
    275  
    276 # as_fn_mkdir_p 
    277 # ------------- 
    278 # Create "$as_dir" as a directory, including parents if necessary. 
    279 as_fn_mkdir_p () 
    280 { 
    281  
    282   case $as_dir in #( 
    283   -*) as_dir=./$as_dir;; 
    284   esac 
    285   test -d "$as_dir" || eval $as_mkdir_p || { 
    286     as_dirs= 
    287     while :; do 
    288       case $as_dir in #( 
    289       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 
    290       *) as_qdir=$as_dir;; 
    291       esac 
    292       as_dirs="'$as_qdir' $as_dirs" 
    293       as_dir=`$as_dirname -- "$as_dir" || 
    294 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 
    295      X"$as_dir" : 'X\(//\)[^/]' \| \ 
    296      X"$as_dir" : 'X\(//\)$' \| \ 
    297      X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 
    298 $as_echo X"$as_dir" | 
    299     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 
    300         s//\1/ 
    301         q 
    302       } 
    303       /^X\(\/\/\)[^/].*/{ 
    304         s//\1/ 
    305         q 
    306       } 
    307       /^X\(\/\/\)$/{ 
    308         s//\1/ 
    309         q 
    310       } 
    311       /^X\(\/\).*/{ 
    312         s//\1/ 
    313         q 
    314       } 
    315       s/.*/./; q'` 
    316       test -d "$as_dir" && break 
    317     done 
    318     test -z "$as_dirs" || eval "mkdir $as_dirs" 
    319   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 
    320  
    321  
    322 } # as_fn_mkdir_p 
    323 # as_fn_append VAR VALUE 
    324 # ---------------------- 
    325 # Append the text in VALUE to the end of the definition contained in VAR. Take 
    326 # advantage of any shell optimizations that allow amortized linear growth over 
    327 # repeated appends, instead of the typical quadratic growth present in naive 
    328 # implementations. 
    329 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 
    330   eval 'as_fn_append () 
    331   { 
    332     eval $1+=\$2 
    333   }' 
    334 else 
    335   as_fn_append () 
    336   { 
    337     eval $1=\$$1\$2 
    338   } 
    339 fi # as_fn_append 
    340  
    341 # as_fn_arith ARG... 
    342 # ------------------ 
    343 # Perform arithmetic evaluation on the ARGs, and store the result in the 
    344 # global $as_val. Take advantage of shells that can avoid forks. The arguments 
    345 # must be portable across $(()) and expr. 
    346 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 
    347   eval 'as_fn_arith () 
    348   { 
    349     as_val=$(( $* )) 
    350   }' 
    351 else 
    352   as_fn_arith () 
    353   { 
    354     as_val=`expr "$@" || test $? -eq 1` 
    355   } 
    356 fi # as_fn_arith 
    357  
    358  
    359 # as_fn_error STATUS ERROR [LINENO LOG_FD] 
    360 # ---------------------------------------- 
    361 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 
    362 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 
    363 # script with STATUS, using 1 if that was 0. 
    364 as_fn_error () 
    365 { 
    366   as_status=$1; test $as_status -eq 0 && as_status=1 
    367   if test "$4"; then 
    368     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 
    369     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 
    370   fi 
    371   $as_echo "$as_me: error: $2" >&2 
    372   as_fn_exit $as_status 
    373 } # as_fn_error 
    374  
    375 if expr a : '\(a\)' >/dev/null 2>&1 && 
    376    test "X`expr 00001 : '.*\(...\)'`" = X001; then 
     50 
     51# Required to use basename. 
     52if expr a : '\(a\)' >/dev/null 2>&1; then 
    37753  as_expr=expr 
    37854else 
     
    38056fi 
    38157 
    382 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 
     58if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then 
    38359  as_basename=basename 
    38460else 
     
    38662fi 
    38763 
    388 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 
    389   as_dirname=dirname 
    390 else 
    391   as_dirname=false 
    392 fi 
    393  
    394 as_me=`$as_basename -- "$0" || 
     64 
     65# Name of the executable. 
     66as_me=`$as_basename "$0" || 
    39567$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 
    39668     X"$0" : 'X\(//\)$' \| \ 
    397      X"$0" : 'X\(/\)' \| . 2>/dev/null || 
    398 $as_echo X/"$0" | 
    399     sed '/^.*\/\([^/][^/]*\)\/*$/{ 
    400         s//\1/ 
    401         q 
    402       } 
    403       /^X\/\(\/\/\)$/{ 
    404         s//\1/ 
    405         q 
    406       } 
    407       /^X\/\(\/\).*/{ 
    408         s//\1/ 
    409         q 
    410       } 
    411       s/.*/./; q'` 
    412  
     69     X"$0" : 'X\(/\)$' \| \ 
     70     .     : '\(.\)' 2>/dev/null || 
     71echo X/"$0" | 
     72    sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } 
     73      /^X\/\(\/\/\)$/{ s//\1/; q; } 
     74      /^X\/\(\/\).*/{ s//\1/; q; } 
     75      s/.*/./; q'` 
     76 
     77 
     78# PATH needs CR, and LINENO needs CR and PATH. 
    41379# Avoid depending upon Character Ranges. 
    41480as_cr_letters='abcdefghijklmnopqrstuvwxyz' 
     
    41884as_cr_alnum=$as_cr_Letters$as_cr_digits 
    41985 
    420  
    421   as_lineno_1=$LINENO as_lineno_1a=$LINENO 
    422   as_lineno_2=$LINENO as_lineno_2a=$LINENO 
    423   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 
    424   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 
    425   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-) 
    426   sed -n ' 
    427     p 
    428     /[$]LINENO/= 
    429   ' <$as_myself | 
     86# The user is always right. 
     87if test "${PATH_SEPARATOR+set}" != set; then 
     88  echo "#! /bin/sh" >conf$$.sh 
     89  echo  "exit 0"   >>conf$$.sh 
     90  chmod +x conf$$.sh 
     91  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then 
     92    PATH_SEPARATOR=';' 
     93  else 
     94    PATH_SEPARATOR=: 
     95  fi 
     96  rm -f conf$$.sh 
     97fi 
     98 
     99 
     100  as_lineno_1=$LINENO 
     101  as_lineno_2=$LINENO 
     102  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 
     103  test "x$as_lineno_1" != "x$as_lineno_2" && 
     104  test "x$as_lineno_3"  = "x$as_lineno_2"  || { 
     105  # Find who we are.  Look in the path if we contain no path at all 
     106  # relative or not. 
     107  case $0 in 
     108    *[\\/]* ) as_myself=$0 ;; 
     109    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
     110for as_dir in $PATH 
     111do 
     112  IFS=$as_save_IFS 
     113  test -z "$as_dir" && as_dir=. 
     114  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 
     115done 
     116 
     117       ;; 
     118  esac 
     119  # We did not find ourselves, most probably we were run as `sh COMMAND' 
     120  # in which case we are not to be found in the path. 
     121  if test "x$as_myself" = x; then 
     122    as_myself=$0 
     123  fi 
     124  if test ! -f "$as_myself"; then 
     125    { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2 
     126   { (exit 1); exit 1; }; } 
     127  fi 
     128  case $CONFIG_SHELL in 
     129  '') 
     130    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
     131for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 
     132do 
     133  IFS=$as_save_IFS 
     134  test -z "$as_dir" && as_dir=. 
     135  for as_base in sh bash ksh sh5; do 
     136     case $as_dir in 
     137     /*) 
     138       if ("$as_dir/$as_base" -c ' 
     139  as_lineno_1=$LINENO 
     140  as_lineno_2=$LINENO 
     141  as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` 
     142  test "x$as_lineno_1" != "x$as_lineno_2" && 
     143  test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then 
     144         $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } 
     145         $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } 
     146         CONFIG_SHELL=$as_dir/$as_base 
     147         export CONFIG_SHELL 
     148         exec "$CONFIG_SHELL" "$0" ${1+"$@"} 
     149       fi;; 
     150     esac 
     151       done 
     152done 
     153;; 
     154  esac 
     155 
     156  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO 
     157  # uniformly replaced by the line number.  The first 'sed' inserts a 
     158  # line-number line before each line; the second 'sed' does the real 
     159  # work.  The second script uses 'N' to pair each line-number line 
     160  # with the numbered line, and appends trailing '-' during 
     161  # substitution so that $LINENO is not a special case at line end. 
     162  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the 
     163  # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-) 
     164  sed '=' <$as_myself | 
    430165    sed ' 
    431       s/[$]LINENO.*/&-/ 
    432       t lineno 
    433       b 
    434       :lineno 
    435166      N 
    436       :loop 
    437       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 
     167      s,$,-, 
     168      : loop 
     169      s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, 
    438170      t loop 
    439       s/-\n.*// 
     171      s,-$,, 
     172      s,^['$as_cr_digits']*\n,, 
    440173    ' >$as_me.lineno && 
    441   chmod +x "$as_me.lineno" || 
    442     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 
     174  chmod +x $as_me.lineno || 
     175    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 
     176   { (exit 1); exit 1; }; } 
    443177 
    444178  # Don't try to exec as it changes $[0], causing all sort of problems 
    445179  # (the dirname of $[0] is not the place where we might find the 
    446   # original and so on.  Autoconf is especially sensitive to this). 
    447   . "./$as_me.lineno" 
     180  # original and so on.  Autoconf is especially sensible to this). 
     181  . ./$as_me.lineno 
    448182  # Exit status is that of the last command. 
    449183  exit 
    450184} 
    451185 
    452 ECHO_C= ECHO_N= ECHO_T= 
    453 case `echo -n x` in #((((( 
    454 -n*) 
    455   case `echo 'xy\c'` in 
    456   *c*) ECHO_T=' ';; # ECHO_T is single tab character. 
    457   xy)  ECHO_C='\c';; 
    458   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null 
    459        ECHO_T=' ';; 
    460   esac;; 
    461 *) 
    462   ECHO_N='-n';; 
     186 
     187case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in 
     188  *c*,-n*) ECHO_N= ECHO_C=' 
     189' ECHO_T='  ' ;; 
     190  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;; 
     191  *)       ECHO_N= ECHO_C='\c' ECHO_T= ;; 
    463192esac 
    464193 
     194if expr a : '\(a\)' >/dev/null 2>&1; then 
     195  as_expr=expr 
     196else 
     197  as_expr=false 
     198fi 
     199 
    465200rm -f conf$$ conf$$.exe conf$$.file 
    466 if test -d conf$$.dir; then 
    467   rm -f conf$$.dir/conf$$.file 
    468 else 
    469   rm -f conf$$.dir 
    470   mkdir conf$$.dir 2>/dev/null 
    471 fi 
    472 if (echo >conf$$.file) 2>/dev/null; then 
    473   if ln -s conf$$.file conf$$ 2>/dev/null; then 
     201echo >conf$$.file 
     202if ln -s conf$$.file conf$$ 2>/dev/null; then 
     203  # We could just check for DJGPP; but this test a) works b) is more generic 
     204  # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). 
     205  if test -f conf$$.exe; then 
     206    # Don't use ln at all; we don't have any links 
     207    as_ln_s='cp -p' 
     208  else 
    474209    as_ln_s='ln -s' 
    475     # ... but there are two gotchas: 
    476     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 
    477     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 
    478     # In both cases, we have to default to `cp -p'. 
    479     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 
    480       as_ln_s='cp -p' 
    481   elif ln conf$$.file conf$$ 2>/dev/null; then 
    482     as_ln_s=ln 
    483   else 
    484     as_ln_s='cp -p' 
    485210  fi 
     211elif ln conf$$.file conf$$ 2>/dev/null; then 
     212  as_ln_s=ln 
    486213else 
    487214  as_ln_s='cp -p' 
    488215fi 
    489 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 
    490 rmdir conf$$.dir 2>/dev/null 
     216rm -f conf$$ conf$$.exe conf$$.file 
    491217 
    492218if mkdir -p . 2>/dev/null; then 
    493   as_mkdir_p='mkdir -p "$as_dir"' 
     219  as_mkdir_p=: 
    494220else 
    495221  test -d ./-p && rmdir ./-p 
     
    497223fi 
    498224 
    499 if test -x / >/dev/null 2>&1; then 
    500   as_test_x='test -x' 
    501 else 
    502   if ls -dL / >/dev/null 2>&1; then 
    503     as_ls_L_option=L 
    504   else 
    505     as_ls_L_option= 
    506   fi 
    507   as_test_x=' 
    508     eval sh -c '\'' 
    509       if test -d "$1"; then 
    510     test -d "$1/."; 
    511       else 
    512     case $1 in #( 
    513     -*)set "./$1";; 
    514     esac; 
    515     case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 
    516     ???[sx]*):;;*)false;;esac;fi 
    517     '\'' sh 
    518   ' 
    519 fi 
    520 as_executable_p=$as_test_x 
     225as_executable_p="test -f" 
    521226 
    522227# Sed expression to map a string onto a valid CPP name. 
     
    527232 
    528233 
    529 test -n "$DJDIR" || exec 7<&0 </dev/null 
    530 exec 6>&1 
     234# IFS 
     235# We need space, tab and new line, in precisely that order. 
     236as_nl=' 
     237' 
     238IFS="   $as_nl" 
     239 
     240# CDPATH. 
     241$as_unset CDPATH 
     242 
    531243 
    532244# Name of the host. 
    533 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 
     245# hostname on some systems (SVR3.2, Linux) returns a bogus exit status, 
    534246# so uname gets run too. 
    535247ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 
     248 
     249exec 6>&1 
    536250 
    537251# 
     
    539253# 
    540254ac_default_prefix=/usr/local 
    541 ac_clean_files= 
    542255ac_config_libobj_dir=. 
    543 LIBOBJS= 
    544256cross_compiling=no 
    545257subdirs= 
    546258MFLAGS= 
    547259MAKEFLAGS= 
     260SHELL=${CONFIG_SHELL-/bin/sh} 
     261 
     262# Maximum number of lines to put in a shell here document. 
     263# This variable seems obsolete.  It should probably be removed, and 
     264# only ac_max_sed_lines should be used. 
     265: ${ac_max_here_lines=38} 
    548266 
    549267# Identity of this package. 
     
    553271PACKAGE_STRING= 
    554272PACKAGE_BUGREPORT= 
    555 PACKAGE_URL= 
    556273 
    557274ac_unique_file="src/lib/text_t.h" 
     
    559276ac_includes_default="\ 
    560277#include <stdio.h> 
    561 #ifdef HAVE_SYS_TYPES_H 
     278#if HAVE_SYS_TYPES_H 
    562279# include <sys/types.h> 
    563280#endif 
    564 #ifdef HAVE_SYS_STAT_H 
     281#if HAVE_SYS_STAT_H 
    565282# include <sys/stat.h> 
    566283#endif 
    567 #ifdef STDC_HEADERS 
     284#if STDC_HEADERS 
    568285# include <stdlib.h> 
    569286# include <stddef.h> 
    570287#else 
    571 # ifdef HAVE_STDLIB_H 
     288# if HAVE_STDLIB_H 
    572289#  include <stdlib.h> 
    573290# endif 
    574291#endif 
    575 #ifdef HAVE_STRING_H 
    576 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 
     292#if HAVE_STRING_H 
     293# if !STDC_HEADERS && HAVE_MEMORY_H 
    577294#  include <memory.h> 
    578295# endif 
    579296# include <string.h> 
    580297#endif 
    581 #ifdef HAVE_STRINGS_H 
     298#if HAVE_STRINGS_H 
    582299# include <strings.h> 
    583300#endif 
    584 #ifdef HAVE_INTTYPES_H 
     301#if HAVE_INTTYPES_H 
    585302# include <inttypes.h> 
     303#else 
     304# if HAVE_STDINT_H 
     305#  include <stdint.h> 
     306# endif 
    586307#endif 
    587 #ifdef HAVE_STDINT_H 
    588 # include <stdint.h> 
    589 #endif 
    590 #ifdef HAVE_UNISTD_H 
     308#if HAVE_UNISTD_H 
    591309# include <unistd.h> 
    592310#endif" 
    593311 
    594 enable_option_checking=no 
    595 ac_subst_vars='LTLIBOBJS 
    596 subdirs 
    597 MODULEDIRS 
    598 gsdlos 
    599 STATIC 
    600 LIBOBJS 
    601 ALLOCA 
    602 ANSI2KNR 
    603 U 
    604 EGREP 
    605 GREP 
    606 CPP 
    607 MICO_VER 
    608 COMPAT32BITFLAGS 
    609 RANLIB 
    610 SET_MAKE 
    611 LN_S 
    612 INSTALL_DATA 
    613 INSTALL_SCRIPT 
    614 INSTALL_PROGRAM 
    615 target_os 
    616 target_vendor 
    617 target_cpu 
    618 target 
    619 host_os 
    620 host_vendor 
    621 host_cpu 
    622 host 
    623 build_os 
    624 build_vendor 
    625 build_cpu 
    626 build 
    627 YFLAGS 
    628 YACC 
    629 AWK 
    630 JAVACFLAGS 
    631 JAVAC 
    632 uudecode 
    633 JAVA 
    634 ac_ct_CXX 
    635 CXXFLAGS 
    636 CXX 
    637 OBJEXT 
    638 EXEEXT 
    639 ac_ct_CC 
    640 CPPFLAGS 
    641 CC 
    642 CFLAGS 
    643 LDFLAGS 
    644 ENABLE_LUCENE 
    645 ENABLE_MGPP 
    646 ENABLE_MG 
    647 ENABLE_JNI 
    648 USE_SQLITE 
    649 ENABLE_ACCENTFOLD 
    650 USE_GDBM 
    651 USE_JDBM 
    652 ENABLE_JAVA 
    653 USE_YAZ 
    654 USE_Z3950 
    655 MICO_DIR 
    656 USE_CORBA 
    657 USE_LANGACTION 
    658 USE_FASTCGI 
    659 VERSION 
    660 PACKAGE 
    661 target_alias 
    662 host_alias 
    663 build_alias 
    664 LIBS 
    665 ECHO_T 
    666 ECHO_N 
    667 ECHO_C 
    668 DEFS 
    669 mandir 
    670 localedir 
    671 libdir 
    672 psdir 
    673 pdfdir 
    674 dvidir 
    675 htmldir 
    676 infodir 
    677 docdir 
    678 oldincludedir 
    679 includedir 
    680 localstatedir 
    681 sharedstatedir 
    682 sysconfdir 
    683 datadir 
    684 datarootdir 
    685 libexecdir 
    686 sbindir 
    687 bindir 
    688 program_transform_name 
    689 prefix 
    690 exec_prefix 
    691 PACKAGE_URL 
    692 PACKAGE_BUGREPORT 
    693 PACKAGE_STRING 
    694 PACKAGE_VERSION 
    695 PACKAGE_TARNAME 
    696 PACKAGE_NAME 
    697 PATH_SEPARATOR 
    698 SHELL' 
     312ac_subdirs_all="$ac_subdirs_all packages" 
     313ac_subdirs_all="$ac_subdirs_all indexers" 
     314ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS PACKAGE VERSION USE_FASTCGI USE_LANGACTION USE_CORBA MICO_DIR USE_Z3950 USE_YAZ ENABLE_JAVA USE_JDBM USE_GDBM ENABLE_ACCENTFOLD USE_SQLITE ENABLE_JNI ENABLE_MG ENABLE_MGPP ENABLE_LUCENE LDFLAGS CFLAGS CC CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX JAVA uudecode JAVAC JAVACFLAGS AWK YACC build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN_S SET_MAKE RANLIB ac_ct_RANLIB COMPAT32BITFLAGS MICO_VER CPP EGREP U ANSI2KNR ALLOCA LIBOBJS STATIC gsdlos MODULEDIRS subdirs LTLIBOBJS' 
    699315ac_subst_files='' 
    700 ac_user_opts=' 
    701 enable_option_checking 
    702 enable_corba 
    703 with_micodir 
    704 enable_z3950 
    705 enable_yaz 
    706 enable_java 
    707 enable_jdbm 
    708 enable_gdbm 
    709 enable_accentfold 
    710 enable_sqlite 
    711 enable_jni 
    712 enable_mg 
    713 enable_mgpp 
    714 enable_lucene 
    715 with_dmalloc 
    716 with_regex 
    717 ' 
    718       ac_precious_vars='build_alias 
    719 host_alias 
    720 target_alias 
    721 CC 
    722 CFLAGS 
    723 LDFLAGS 
    724 LIBS 
    725 CPPFLAGS 
    726 CXX 
    727 CXXFLAGS 
    728 CCC 
    729 YACC 
    730 YFLAGS 
    731 CPP' 
    732 ac_subdirs_all='packages 
    733 indexers' 
    734316 
    735317# Initialize some variables set by options. 
    736318ac_init_help= 
    737319ac_init_version=false 
    738 ac_unrecognized_opts= 
    739 ac_unrecognized_sep= 
    740320# The variables have the same names as the options, with 
    741321# dashes changed to underlines. 
     
    760340# by default will actually change. 
    761341# Use braces instead of parens because sh, perl, etc. also accept them. 
    762 # (The list follows the same order as the GNU Coding Standards.) 
    763342bindir='${exec_prefix}/bin' 
    764343sbindir='${exec_prefix}/sbin' 
    765344libexecdir='${exec_prefix}/libexec' 
    766 datarootdir='${prefix}/share' 
    767 datadir='${datarootdir}' 
     345datadir='${prefix}/share' 
    768346sysconfdir='${prefix}/etc' 
    769347sharedstatedir='${prefix}/com' 
    770348localstatedir='${prefix}/var' 
     349libdir='${exec_prefix}/lib' 
    771350includedir='${prefix}/include' 
    772351oldincludedir='/usr/include' 
    773 docdir='${datarootdir}/doc/${PACKAGE}' 
    774 infodir='${datarootdir}/info' 
    775 htmldir='${docdir}' 
    776 dvidir='${docdir}' 
    777 pdfdir='${docdir}' 
    778 psdir='${docdir}' 
    779 libdir='${exec_prefix}/lib' 
    780 localedir='${datarootdir}/locale' 
    781 mandir='${datarootdir}/man' 
     352infodir='${prefix}/info' 
     353mandir='${prefix}/man' 
    782354 
    783355ac_prev= 
    784 ac_dashdash= 
    785356for ac_option 
    786357do 
    787358  # If the previous option needs an argument, assign it. 
    788359  if test -n "$ac_prev"; then 
    789     eval $ac_prev=\$ac_option 
     360    eval "$ac_prev=\$ac_option" 
    790361    ac_prev= 
    791362    continue 
    792363  fi 
    793364 
     365  ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` 
     366 
     367  # Accept the important Cygnus configure options, so we can diagnose typos. 
     368 
    794369  case $ac_option in 
    795   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; 
    796   *=)   ac_optarg= ;; 
    797   *)    ac_optarg=yes ;; 
    798   esac 
    799  
    800   # Accept the important Cygnus configure options, so we can diagnose typos. 
    801  
    802   case $ac_dashdash$ac_option in 
    803   --) 
    804     ac_dashdash=yes ;; 
    805370 
    806371  -bindir | --bindir | --bindi | --bind | --bin | --bi) 
     
    824389    cache_file=config.cache ;; 
    825390 
    826   -datadir | --datadir | --datadi | --datad) 
     391  -datadir | --datadir | --datadi | --datad | --data | --dat | --da) 
    827392    ac_prev=datadir ;; 
    828   -datadir=* | --datadir=* | --datadi=* | --datad=*) 
     393  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ 
     394  | --da=*) 
    829395    datadir=$ac_optarg ;; 
    830396 
    831   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ 
    832   | --dataroo | --dataro | --datar) 
    833     ac_prev=datarootdir ;; 
    834   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ 
    835   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) 
    836     datarootdir=$ac_optarg ;; 
    837  
    838397  -disable-* | --disable-*) 
    839     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 
     398    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 
    840399    # Reject names that are not valid shell variable names. 
    841     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 
    842       as_fn_error $? "invalid feature name: $ac_useropt" 
    843     ac_useropt_orig=$ac_useropt 
    844     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 
    845     case $ac_user_opts in 
    846       *" 
    847 "enable_$ac_useropt" 
    848 "*) ;; 
    849       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" 
    850      ac_unrecognized_sep=', ';; 
     400    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && 
     401      { echo "$as_me: error: invalid feature name: $ac_feature" >&2 
     402   { (exit 1); exit 1; }; } 
     403    ac_feature=`echo $ac_feature | sed 's/-/_/g'` 
     404    eval "enable_$ac_feature=no" ;; 
     405 
     406  -enable-* | --enable-*) 
     407    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 
     408    # Reject names that are not valid shell variable names. 
     409    expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && 
     410      { echo "$as_me: error: invalid feature name: $ac_feature" >&2 
     411   { (exit 1); exit 1; }; } 
     412    ac_feature=`echo $ac_feature | sed 's/-/_/g'` 
     413    case $ac_option in 
     414      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; 
     415      *) ac_optarg=yes ;; 
    851416    esac 
    852     eval enable_$ac_useropt=no ;; 
    853  
    854   -docdir | --docdir | --docdi | --doc | --do) 
    855     ac_prev=docdir ;; 
    856   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) 
    857     docdir=$ac_optarg ;; 
    858  
    859   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) 
    860     ac_prev=dvidir ;; 
    861   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) 
    862     dvidir=$ac_optarg ;; 
    863  
    864   -enable-* | --enable-*) 
    865     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 
    866     # Reject names that are not valid shell variable names. 
    867     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 
    868       as_fn_error $? "invalid feature name: $ac_useropt" 
    869     ac_useropt_orig=$ac_useropt 
    870     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 
    871     case $ac_user_opts in 
    872       *" 
    873 "enable_$ac_useropt" 
    874 "*) ;; 
    875       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" 
    876      ac_unrecognized_sep=', ';; 
    877     esac 
    878     eval enable_$ac_useropt=\$ac_optarg ;; 
     417    eval "enable_$ac_feature='$ac_optarg'" ;; 
    879418 
    880419  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 
     
    903442    host_alias=$ac_optarg ;; 
    904443 
    905   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) 
    906     ac_prev=htmldir ;; 
    907   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ 
    908   | --ht=*) 
    909     htmldir=$ac_optarg ;; 
    910  
    911444  -includedir | --includedir | --includedi | --included | --include \ 
    912445  | --includ | --inclu | --incl | --inc) 
     
    933466    libexecdir=$ac_optarg ;; 
    934467 
    935   -localedir | --localedir | --localedi | --localed | --locale) 
    936     ac_prev=localedir ;; 
    937   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) 
    938     localedir=$ac_optarg ;; 
    939  
    940468  -localstatedir | --localstatedir | --localstatedi | --localstated \ 
    941   | --localstate | --localstat | --localsta | --localst | --locals) 
     469  | --localstate | --localstat | --localsta | --localst \ 
     470  | --locals | --local | --loca | --loc | --lo) 
    942471    ac_prev=localstatedir ;; 
    943472  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 
    944   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) 
     473  | --localstate=* | --localstat=* | --localsta=* | --localst=* \ 
     474  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) 
    945475    localstatedir=$ac_optarg ;; 
    946476 
     
    1007537    program_transform_name=$ac_optarg ;; 
    1008538 
    1009   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) 
    1010     ac_prev=pdfdir ;; 
    1011   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) 
    1012     pdfdir=$ac_optarg ;; 
    1013  
    1014   -psdir | --psdir | --psdi | --psd | --ps) 
    1015     ac_prev=psdir ;; 
    1016   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) 
    1017     psdir=$ac_optarg ;; 
    1018  
    1019539  -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 
    1020540  | -silent | --silent | --silen | --sile | --sil) 
     
    1067587 
    1068588  -with-* | --with-*) 
    1069     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 
     589    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 
    1070590    # Reject names that are not valid shell variable names. 
    1071     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 
    1072       as_fn_error $? "invalid package name: $ac_useropt" 
    1073     ac_useropt_orig=$ac_useropt 
    1074     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 
    1075     case $ac_user_opts in 
    1076       *" 
    1077 "with_$ac_useropt" 
    1078 "*) ;; 
    1079       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" 
    1080      ac_unrecognized_sep=', ';; 
     591    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && 
     592      { echo "$as_me: error: invalid package name: $ac_package" >&2 
     593   { (exit 1); exit 1; }; } 
     594    ac_package=`echo $ac_package| sed 's/-/_/g'` 
     595    case $ac_option in 
     596      *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; 
     597      *) ac_optarg=yes ;; 
    1081598    esac 
    1082     eval with_$ac_useropt=\$ac_optarg ;; 
     599    eval "with_$ac_package='$ac_optarg'" ;; 
    1083600 
    1084601  -without-* | --without-*) 
    1085     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` 
     602    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` 
    1086603    # Reject names that are not valid shell variable names. 
    1087     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 
    1088       as_fn_error $? "invalid package name: $ac_useropt" 
    1089     ac_useropt_orig=$ac_useropt 
    1090     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 
    1091     case $ac_user_opts in 
    1092       *" 
    1093 "with_$ac_useropt" 
    1094 "*) ;; 
    1095       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" 
    1096      ac_unrecognized_sep=', ';; 
    1097     esac 
    1098     eval with_$ac_useropt=no ;; 
     604    expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && 
     605      { echo "$as_me: error: invalid package name: $ac_package" >&2 
     606   { (exit 1); exit 1; }; } 
     607    ac_package=`echo $ac_package | sed 's/-/_/g'` 
     608    eval "with_$ac_package=no" ;; 
    1099609 
    1100610  --x) 
     
    1116626    x_libraries=$ac_optarg ;; 
    1117627 
    1118   -*) as_fn_error $? "unrecognized option: \`$ac_option' 
    1119 Try \`$0 --help' for more information" 
     628  -*) { echo "$as_me: error: unrecognized option: $ac_option 
     629Try \`$0 --help' for more information." >&2 
     630   { (exit 1); exit 1; }; } 
    1120631    ;; 
    1121632 
     
    1123634    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` 
    1124635    # Reject names that are not valid shell variable names. 
    1125     case $ac_envvar in #( 
    1126       '' | [0-9]* | *[!_$as_cr_alnum]* ) 
    1127       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; 
    1128     esac 
    1129     eval $ac_envvar=\$ac_optarg 
     636    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && 
     637      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 
     638   { (exit 1); exit 1; }; } 
     639    ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` 
     640    eval "$ac_envvar='$ac_optarg'" 
    1130641    export $ac_envvar ;; 
    1131642 
    1132643  *) 
    1133644    # FIXME: should be removed in autoconf 3.0. 
    1134     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 
     645    echo "$as_me: WARNING: you should use --build, --host, --target" >&2 
    1135646    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 
    1136       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 
     647      echo "$as_me: WARNING: invalid host type: $ac_option" >&2 
    1137648    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} 
    1138649    ;; 
     
    1143654if test -n "$ac_prev"; then 
    1144655  ac_option=--`echo $ac_prev | sed 's/_/-/g'` 
    1145   as_fn_error $? "missing argument to $ac_option" 
    1146 fi 
    1147  
    1148 if test -n "$ac_unrecognized_opts"; then 
    1149   case $enable_option_checking in 
    1150     no) ;; 
    1151     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; 
    1152     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; 
     656  { echo "$as_me: error: missing argument to $ac_option" >&2 
     657   { (exit 1); exit 1; }; } 
     658fi 
     659 
     660# Be sure to have absolute paths. 
     661for ac_var in exec_prefix prefix 
     662do 
     663  eval ac_val=$`echo $ac_var` 
     664  case $ac_val in 
     665    [\\/$]* | ?:[\\/]* | NONE | '' ) ;; 
     666    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 
     667   { (exit 1); exit 1; }; };; 
    1153668  esac 
    1154 fi 
    1155  
    1156 # Check all directory arguments for consistency. 
    1157 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \ 
    1158         datadir sysconfdir sharedstatedir localstatedir includedir \ 
    1159         oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ 
    1160         libdir localedir mandir 
     669done 
     670 
     671# Be sure to have absolute paths. 
     672for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ 
     673          localstatedir libdir includedir oldincludedir infodir mandir 
    1161674do 
    1162   eval ac_val=\$$ac_var 
    1163   # Remove trailing slashes. 
     675  eval ac_val=$`echo $ac_var` 
    1164676  case $ac_val in 
    1165     */ ) 
    1166       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` 
    1167       eval $ac_var=\$ac_val;; 
     677    [\\/$]* | ?:[\\/]* ) ;; 
     678    *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 
     679   { (exit 1); exit 1; }; };; 
    1168680  esac 
    1169   # Be sure to have absolute directory names. 
    1170   case $ac_val in 
    1171     [\\/$]* | ?:[\\/]* )  continue;; 
    1172     NONE | '' ) case $ac_var in *prefix ) continue;; esac;; 
    1173   esac 
    1174   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" 
    1175681done 
    1176682 
     
    1186692  if test "x$build_alias" = x; then 
    1187693    cross_compiling=maybe 
    1188     $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host. 
    1189     If a cross compiler is detected then cross compile mode will be used" >&2 
     694    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. 
     695    If a cross compiler is detected then cross compile mode will be used." >&2 
    1190696  elif test "x$build_alias" != "x$host_alias"; then 
    1191697    cross_compiling=yes 
     
    1199705 
    1200706 
    1201 ac_pwd=`pwd` && test -n "$ac_pwd" && 
    1202 ac_ls_di=`ls -di .` && 
    1203 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || 
    1204   as_fn_error $? "working directory cannot be determined" 
    1205 test "X$ac_ls_di" = "X$ac_pwd_ls_di" || 
    1206   as_fn_error $? "pwd does not report name of working directory" 
    1207  
    1208  
    1209707# Find the source files, if location was not specified. 
    1210708if test -z "$srcdir"; then 
    1211709  ac_srcdir_defaulted=yes 
    1212   # Try the directory containing this script, then the parent directory. 
    1213   ac_confdir=`$as_dirname -- "$as_myself" || 
    1214 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 
    1215      X"$as_myself" : 'X\(//\)[^/]' \| \ 
    1216      X"$as_myself" : 'X\(//\)$' \| \ 
    1217      X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || 
    1218 $as_echo X"$as_myself" | 
    1219     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 
    1220         s//\1/ 
    1221         q 
    1222       } 
    1223       /^X\(\/\/\)[^/].*/{ 
    1224         s//\1/ 
    1225         q 
    1226       } 
    1227       /^X\(\/\/\)$/{ 
    1228         s//\1/ 
    1229         q 
    1230       } 
    1231       /^X\(\/\).*/{ 
    1232         s//\1/ 
    1233         q 
    1234       } 
    1235       s/.*/./; q'` 
     710  # Try the directory containing this script, then its parent. 
     711  ac_confdir=`(dirname "$0") 2>/dev/null || 
     712$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 
     713     X"$0" : 'X\(//\)[^/]' \| \ 
     714     X"$0" : 'X\(//\)$' \| \ 
     715     X"$0" : 'X\(/\)' \| \ 
     716     .     : '\(.\)' 2>/dev/null || 
     717echo X"$0" | 
     718    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } 
     719      /^X\(\/\/\)[^/].*/{ s//\1/; q; } 
     720      /^X\(\/\/\)$/{ s//\1/; q; } 
     721      /^X\(\/\).*/{ s//\1/; q; } 
     722      s/.*/./; q'` 
    1236723  srcdir=$ac_confdir 
    1237   if test ! -r "$srcdir/$ac_unique_file"; then 
     724  if test ! -r $srcdir/$ac_unique_file; then 
    1238725    srcdir=.. 
    1239726  fi 
     
    1241728  ac_srcdir_defaulted=no 
    1242729fi 
    1243 if test ! -r "$srcdir/$ac_unique_file"; then 
    1244   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." 
    1245   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" 
    1246 fi 
    1247 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" 
    1248 ac_abs_confdir=`( 
    1249     cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" 
    1250     pwd)` 
    1251 # When building in place, set srcdir=. 
    1252 if test "$ac_abs_confdir" = "$ac_pwd"; then 
    1253   srcdir=. 
    1254 fi 
    1255 # Remove unnecessary trailing slashes from srcdir. 
    1256 # Double slashes in file names in object file debugging info 
    1257 # mess up M-x gdb in Emacs. 
    1258 case $srcdir in 
    1259 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; 
    1260 esac 
    1261 for ac_var in $ac_precious_vars; do 
    1262   eval ac_env_${ac_var}_set=\${${ac_var}+set} 
    1263   eval ac_env_${ac_var}_value=\$${ac_var} 
    1264   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} 
    1265   eval ac_cv_env_${ac_var}_value=\$${ac_var} 
    1266 done 
     730if test ! -r $srcdir/$ac_unique_file; then 
     731  if test "$ac_srcdir_defaulted" = yes; then 
     732    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2 
     733   { (exit 1); exit 1; }; } 
     734  else 
     735    { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 
     736   { (exit 1); exit 1; }; } 
     737  fi 
     738fi 
     739(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null || 
     740  { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2 
     741   { (exit 1); exit 1; }; } 
     742srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` 
     743ac_env_build_alias_set=${build_alias+set} 
     744ac_env_build_alias_value=$build_alias 
     745ac_cv_env_build_alias_set=${build_alias+set} 
     746ac_cv_env_build_alias_value=$build_alias 
     747ac_env_host_alias_set=${host_alias+set} 
     748ac_env_host_alias_value=$host_alias 
     749ac_cv_env_host_alias_set=${host_alias+set} 
     750ac_cv_env_host_alias_value=$host_alias 
     751ac_env_target_alias_set=${target_alias+set} 
     752ac_env_target_alias_value=$target_alias 
     753ac_cv_env_target_alias_set=${target_alias+set} 
     754ac_cv_env_target_alias_value=$target_alias 
     755ac_env_CC_set=${CC+set} 
     756ac_env_CC_value=$CC 
     757ac_cv_env_CC_set=${CC+set} 
     758ac_cv_env_CC_value=$CC 
     759ac_env_CFLAGS_set=${CFLAGS+set} 
     760ac_env_CFLAGS_value=$CFLAGS 
     761ac_cv_env_CFLAGS_set=${CFLAGS+set} 
     762ac_cv_env_CFLAGS_value=$CFLAGS 
     763ac_env_LDFLAGS_set=${LDFLAGS+set} 
     764ac_env_LDFLAGS_value=$LDFLAGS 
     765ac_cv_env_LDFLAGS_set=${LDFLAGS+set} 
     766ac_cv_env_LDFLAGS_value=$LDFLAGS 
     767ac_env_CPPFLAGS_set=${CPPFLAGS+set} 
     768ac_env_CPPFLAGS_value=$CPPFLAGS 
     769ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set} 
     770ac_cv_env_CPPFLAGS_value=$CPPFLAGS 
     771ac_env_CXX_set=${CXX+set} 
     772ac_env_CXX_value=$CXX 
     773ac_cv_env_CXX_set=${CXX+set} 
     774ac_cv_env_CXX_value=$CXX 
     775ac_env_CXXFLAGS_set=${CXXFLAGS+set} 
     776ac_env_CXXFLAGS_value=$CXXFLAGS 
     777ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set} 
     778ac_cv_env_CXXFLAGS_value=$CXXFLAGS 
     779ac_env_CPP_set=${CPP+set} 
     780ac_env_CPP_value=$CPP 
     781ac_cv_env_CPP_set=${CPP+set} 
     782ac_cv_env_CPP_value=$CPP 
    1267783 
    1268784# 
     
    1287803      --help=recursive    display the short help of all the included packages 
    1288804  -V, --version           display version information and exit 
    1289   -q, --quiet, --silent   do not print \`checking ...' messages 
     805  -q, --quiet, --silent   do not print \`checking...' messages 
    1290806      --cache-file=FILE   cache test results in FILE [disabled] 
    1291807  -C, --config-cache      alias for \`--cache-file=config.cache' 
     
    1293809      --srcdir=DIR        find the sources in DIR [configure dir or \`..'] 
    1294810 
     811_ACEOF 
     812 
     813  cat <<_ACEOF 
    1295814Installation directories: 
    1296815  --prefix=PREFIX         install architecture-independent files in PREFIX 
    1297                           [$ac_default_prefix] 
     816              [$ac_default_prefix] 
    1298817  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX 
    1299                           [PREFIX] 
     818              [PREFIX] 
    1300819 
    1301820By default, \`make install' will install all the files in 
     
    1307826 
    1308827Fine tuning of the installation directories: 
    1309   --bindir=DIR            user executables [EPREFIX/bin] 
    1310   --sbindir=DIR           system admin executables [EPREFIX/sbin] 
    1311   --libexecdir=DIR        program executables [EPREFIX/libexec] 
    1312   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc] 
    1313   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com] 
    1314   --localstatedir=DIR     modifiable single-machine data [PREFIX/var] 
    1315   --libdir=DIR            object code libraries [EPREFIX/lib] 
    1316   --includedir=DIR        C header files [PREFIX/include] 
    1317   --oldincludedir=DIR     C header files for non-gcc [/usr/include] 
    1318   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share] 
    1319   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR] 
    1320   --infodir=DIR           info documentation [DATAROOTDIR/info] 
    1321   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale] 
    1322   --mandir=DIR            man documentation [DATAROOTDIR/man] 
    1323   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE] 
    1324   --htmldir=DIR           html documentation [DOCDIR] 
    1325   --dvidir=DIR            dvi documentation [DOCDIR] 
    1326   --pdfdir=DIR            pdf documentation [DOCDIR] 
    1327   --psdir=DIR             ps documentation [DOCDIR] 
     828  --bindir=DIR           user executables [EPREFIX/bin] 
     829  --sbindir=DIR          system admin executables [EPREFIX/sbin] 
     830  --libexecdir=DIR       program executables [EPREFIX/libexec] 
     831  --datadir=DIR          read-only architecture-independent data [PREFIX/share] 
     832  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc] 
     833  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com] 
     834  --localstatedir=DIR    modifiable single-machine data [PREFIX/var] 
     835  --libdir=DIR           object code libraries [EPREFIX/lib] 
     836  --includedir=DIR       C header files [PREFIX/include] 
     837  --oldincludedir=DIR    C header files for non-gcc [/usr/include] 
     838  --infodir=DIR          info documentation [PREFIX/info] 
     839  --mandir=DIR           man documentation [PREFIX/man] 
    1328840_ACEOF 
    1329841 
     
    1342854 
    1343855Optional Features: 
    1344   --disable-option-checking  ignore unrecognized --enable/--with options 
    1345856  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no) 
    1346857  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes] 
     
    1371882  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a 
    1372883              nonstandard directory <lib dir> 
    1373   LIBS        libraries to pass to the linker, e.g. -l<library> 
    1374   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 
    1375               you have headers in a nonstandard directory <include dir> 
     884  CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have 
     885              headers in a nonstandard directory <include dir> 
    1376886  CXX         C++ compiler command 
    1377887  CXXFLAGS    C++ compiler flags 
    1378   YACC        The `Yet Another C Compiler' implementation to use. Defaults to 
    1379               the first program found out of: `bison -y', `byacc', `yacc'. 
    1380   YFLAGS      The list of arguments that will be passed by default to $YACC. 
    1381               This script will default YFLAGS to the empty string to avoid a 
    1382               default value of `-d' given by some make applications. 
    1383888  CPP         C preprocessor 
    1384889 
     
    1386891it to find libraries and programs with nonstandard names/locations. 
    1387892 
    1388 Report bugs to the package provider. 
    1389 _ACEOF 
    1390 ac_status=$? 
     893_ACEOF 
    1391894fi 
    1392895 
    1393896if test "$ac_init_help" = "recursive"; then 
    1394897  # If there are subdirs, report their specific --help. 
     898  ac_popdir=`pwd` 
    1395899  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 
    1396     test -d "$ac_dir" || 
    1397       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 
    1398       continue 
     900    test -d $ac_dir || continue 
    1399901    ac_builddir=. 
    1400902 
    1401 case "$ac_dir" in 
    1402 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 
     903if test "$ac_dir" != .; then 
     904  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` 
     905  # A "../" for each directory in $ac_dir_suffix. 
     906  ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` 
     907else 
     908  ac_dir_suffix= ac_top_builddir= 
     909fi 
     910 
     911case $srcdir in 
     912  .)  # No --srcdir option.  We are building in place. 
     913    ac_srcdir=. 
     914    if test -z "$ac_top_builddir"; then 
     915       ac_top_srcdir=. 
     916    else 
     917       ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` 
     918    fi ;; 
     919  [\\/]* | ?:[\\/]* )  # Absolute path. 
     920    ac_srcdir=$srcdir$ac_dir_suffix; 
     921    ac_top_srcdir=$srcdir ;; 
     922  *) # Relative path. 
     923    ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix 
     924    ac_top_srcdir=$ac_top_builddir$srcdir ;; 
     925esac 
     926 
     927# Do not use `cd foo && pwd` to compute absolute paths, because 
     928# the directories may not exist. 
     929case `pwd` in 
     930.) ac_abs_builddir="$ac_dir";; 
    1403931*) 
    1404   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 
    1405   # A ".." for each directory in $ac_dir_suffix. 
    1406   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 
    1407   case $ac_top_builddir_sub in 
    1408   "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 
    1409   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;; 
    1410   esac ;; 
     932  case "$ac_dir" in 
     933  .) ac_abs_builddir=`pwd`;; 
     934  [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; 
     935  *) ac_abs_builddir=`pwd`/"$ac_dir";; 
     936  esac;; 
    1411937esac 
    1412 ac_abs_top_builddir=$ac_pwd 
    1413 ac_abs_builddir=$ac_pwd$ac_dir_suffix 
    1414 # for backward compatibility: 
    1415 ac_top_builddir=$ac_top_build_prefix 
    1416  
    1417 case $srcdir in 
    1418   .)  # We are building in place. 
    1419     ac_srcdir=. 
    1420     ac_top_srcdir=$ac_top_builddir_sub 
    1421     ac_abs_top_srcdir=$ac_pwd ;; 
    1422   [\\/]* | ?:[\\/]* )  # Absolute name. 
    1423     ac_srcdir=$srcdir$ac_dir_suffix; 
    1424     ac_top_srcdir=$srcdir 
    1425     ac_abs_top_srcdir=$srcdir ;; 
    1426   *) # Relative name. 
    1427     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 
    1428     ac_top_srcdir=$ac_top_build_prefix$srcdir 
    1429     ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 
     938case $ac_abs_builddir in 
     939.) ac_abs_top_builddir=${ac_top_builddir}.;; 
     940*) 
     941  case ${ac_top_builddir}. in 
     942  .) ac_abs_top_builddir=$ac_abs_builddir;; 
     943  [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; 
     944  *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; 
     945  esac;; 
    1430946esac 
    1431 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 
    1432  
    1433     cd "$ac_dir" || { ac_status=$?; continue; } 
    1434     # Check for guested configure. 
    1435     if test -f "$ac_srcdir/configure.gnu"; then 
    1436       echo && 
    1437       $SHELL "$ac_srcdir/configure.gnu" --help=recursive 
    1438     elif test -f "$ac_srcdir/configure"; then 
    1439       echo && 
    1440       $SHELL "$ac_srcdir/configure" --help=recursive 
     947case $ac_abs_builddir in 
     948.) ac_abs_srcdir=$ac_srcdir;; 
     949*) 
     950  case $ac_srcdir in 
     951  .) ac_abs_srcdir=$ac_abs_builddir;; 
     952  [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; 
     953  *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; 
     954  esac;; 
     955esac 
     956case $ac_abs_builddir in 
     957.) ac_abs_top_srcdir=$ac_top_srcdir;; 
     958*) 
     959  case $ac_top_srcdir in 
     960  .) ac_abs_top_srcdir=$ac_abs_builddir;; 
     961  [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; 
     962  *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; 
     963  esac;; 
     964esac 
     965 
     966    cd $ac_dir 
     967    # Check for guested configure; otherwise get Cygnus style configure. 
     968    if test -f $ac_srcdir/configure.gnu; then 
     969      echo 
     970      $SHELL $ac_srcdir/configure.gnu  --help=recursive 
     971    elif test -f $ac_srcdir/configure; then 
     972      echo 
     973      $SHELL $ac_srcdir/configure  --help=recursive 
     974    elif test -f $ac_srcdir/configure.ac || 
     975       test -f $ac_srcdir/configure.in; then 
     976      echo 
     977      $ac_configure --help 
    1441978    else 
    1442       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 
    1443     fi || ac_status=$? 
    1444     cd "$ac_pwd" || { ac_status=$?; break; } 
     979      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 
     980    fi 
     981    cd $ac_popdir 
    1445982  done 
    1446983fi 
    1447984 
    1448 test -n "$ac_init_help" && exit $ac_status 
     985test -n "$ac_init_help" && exit 0 
    1449986if $ac_init_version; then 
    1450987  cat <<\_ACEOF 
    1451 configure 
    1452 generated by GNU Autoconf 2.67 
    1453  
    1454 Copyright (C) 2010 Free Software Foundation, Inc. 
     988 
     989Copyright (C) 2003 Free Software Foundation, Inc. 
    1455990This configure script is free software; the Free Software Foundation 
    1456991gives unlimited permission to copy, distribute and modify it. 
    1457992_ACEOF 
    1458   exit 
    1459 fi 
    1460  
    1461 ## ------------------------ ## 
    1462 ## Autoconf initialization. ## 
    1463 ## ------------------------ ## 
    1464  
    1465 # ac_fn_c_try_compile LINENO 
    1466 # -------------------------- 
    1467 # Try to compile conftest.$ac_ext, and return whether this succeeded. 
    1468 ac_fn_c_try_compile () 
    1469 { 
    1470   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 
    1471   rm -f conftest.$ac_objext 
    1472   if { { ac_try="$ac_compile" 
    1473 case "(($ac_try" in 
    1474   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    1475   *) ac_try_echo=$ac_try;; 
    1476 esac 
    1477 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 
    1478 $as_echo "$ac_try_echo"; } >&5 
    1479   (eval "$ac_compile") 2>conftest.err 
    1480   ac_status=$? 
    1481   if test -s conftest.err; then 
    1482     grep -v '^ *+' conftest.err >conftest.er1 
    1483     cat conftest.er1 >&5 
    1484     mv -f conftest.er1 conftest.err 
    1485   fi 
    1486   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 
    1487   test $ac_status = 0; } && { 
    1488      test -z "$ac_c_werror_flag" || 
    1489      test ! -s conftest.err 
    1490        } && test -s conftest.$ac_objext; then : 
    1491   ac_retval=0 
    1492 else 
    1493   $as_echo "$as_me: failed program was:" >&5 
    1494 sed 's/^/| /' conftest.$ac_ext >&5 
    1495  
    1496     ac_retval=1 
    1497 fi 
    1498   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 
    1499   as_fn_set_status $ac_retval 
    1500  
    1501 } # ac_fn_c_try_compile 
    1502  
    1503 # ac_fn_cxx_try_compile LINENO 
    1504 # ---------------------------- 
    1505 # Try to compile conftest.$ac_ext, and return whether this succeeded. 
    1506 ac_fn_cxx_try_compile () 
    1507 { 
    1508   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 
    1509   rm -f conftest.$ac_objext 
    1510   if { { ac_try="$ac_compile" 
    1511 case "(($ac_try" in 
    1512   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    1513   *) ac_try_echo=$ac_try;; 
    1514 esac 
    1515 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 
    1516 $as_echo "$ac_try_echo"; } >&5 
    1517   (eval "$ac_compile") 2>conftest.err 
    1518   ac_status=$? 
    1519   if test -s conftest.err; then 
    1520     grep -v '^ *+' conftest.err >conftest.er1 
    1521     cat conftest.er1 >&5 
    1522     mv -f conftest.er1 conftest.err 
    1523   fi 
    1524   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 
    1525   test $ac_status = 0; } && { 
    1526      test -z "$ac_cxx_werror_flag" || 
    1527      test ! -s conftest.err 
    1528        } && test -s conftest.$ac_objext; then : 
    1529   ac_retval=0 
    1530 else 
    1531   $as_echo "$as_me: failed program was:" >&5 
    1532 sed 's/^/| /' conftest.$ac_ext >&5 
    1533  
    1534     ac_retval=1 
    1535 fi 
    1536   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 
    1537   as_fn_set_status $ac_retval 
    1538  
    1539 } # ac_fn_cxx_try_compile 
    1540  
    1541 # ac_fn_c_try_cpp LINENO 
    1542 # ---------------------- 
    1543 # Try to preprocess conftest.$ac_ext, and return whether this succeeded. 
    1544 ac_fn_c_try_cpp () 
    1545 { 
    1546   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 
    1547   if { { ac_try="$ac_cpp conftest.$ac_ext" 
    1548 case "(($ac_try" in 
    1549   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    1550   *) ac_try_echo=$ac_try;; 
    1551 esac 
    1552 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 
    1553 $as_echo "$ac_try_echo"; } >&5 
    1554   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 
    1555   ac_status=$? 
    1556   if test -s conftest.err; then 
    1557     grep -v '^ *+' conftest.err >conftest.er1 
    1558     cat conftest.er1 >&5 
    1559     mv -f conftest.er1 conftest.err 
    1560   fi 
    1561   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 
    1562   test $ac_status = 0; } > conftest.i && { 
    1563      test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 
    1564      test ! -s conftest.err 
    1565        }; then : 
    1566   ac_retval=0 
    1567 else 
    1568   $as_echo "$as_me: failed program was:" >&5 
    1569 sed 's/^/| /' conftest.$ac_ext >&5 
    1570  
    1571     ac_retval=1 
    1572 fi 
    1573   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 
    1574   as_fn_set_status $ac_retval 
    1575  
    1576 } # ac_fn_c_try_cpp 
    1577  
    1578 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES 
    1579 # ------------------------------------------------------- 
    1580 # Tests whether HEADER exists, giving a warning if it cannot be compiled using 
    1581 # the include files in INCLUDES and setting the cache variable VAR 
    1582 # accordingly. 
    1583 ac_fn_c_check_header_mongrel () 
    1584 { 
    1585   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 
    1586   if eval "test \"\${$3+set}\"" = set; then : 
    1587   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 
    1588 $as_echo_n "checking for $2... " >&6; } 
    1589 if eval "test \"\${$3+set}\"" = set; then : 
    1590   $as_echo_n "(cached) " >&6 
    1591 fi 
    1592 eval ac_res=\$$3 
    1593            { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 
    1594 $as_echo "$ac_res" >&6; } 
    1595 else 
    1596   # Is the header compilable? 
    1597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 
    1598 $as_echo_n "checking $2 usability... " >&6; } 
    1599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 
    1600 /* end confdefs.h.  */ 
    1601 $4 
    1602 #include <$2> 
    1603 _ACEOF 
    1604 if ac_fn_c_try_compile "$LINENO"; then : 
    1605   ac_header_compiler=yes 
    1606 else 
    1607   ac_header_compiler=no 
    1608 fi 
    1609 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    1610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 
    1611 $as_echo "$ac_header_compiler" >&6; } 
    1612  
    1613 # Is the header present? 
    1614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 
    1615 $as_echo_n "checking $2 presence... " >&6; } 
    1616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 
    1617 /* end confdefs.h.  */ 
    1618 #include <$2> 
    1619 _ACEOF 
    1620 if ac_fn_c_try_cpp "$LINENO"; then : 
    1621   ac_header_preproc=yes 
    1622 else 
    1623   ac_header_preproc=no 
    1624 fi 
    1625 rm -f conftest.err conftest.i conftest.$ac_ext 
    1626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 
    1627 $as_echo "$ac_header_preproc" >&6; } 
    1628  
    1629 # So?  What about this header? 
    1630 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( 
    1631   yes:no: ) 
    1632     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 
    1633 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 
    1634     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 
    1635 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 
    1636     ;; 
    1637   no:yes:* ) 
    1638     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 
    1639 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 
    1640     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5 
    1641 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;} 
    1642     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 
    1643 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 
    1644     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5 
    1645 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;} 
    1646     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 
    1647 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 
    1648     ;; 
    1649 esac 
    1650   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 
    1651 $as_echo_n "checking for $2... " >&6; } 
    1652 if eval "test \"\${$3+set}\"" = set; then : 
    1653   $as_echo_n "(cached) " >&6 
    1654 else 
    1655   eval "$3=\$ac_header_compiler" 
    1656 fi 
    1657 eval ac_res=\$$3 
    1658            { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 
    1659 $as_echo "$ac_res" >&6; } 
    1660 fi 
    1661   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 
    1662  
    1663 } # ac_fn_c_check_header_mongrel 
    1664  
    1665 # ac_fn_c_try_run LINENO 
    1666 # ---------------------- 
    1667 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes 
    1668 # that executables *can* be run. 
    1669 ac_fn_c_try_run () 
    1670 { 
    1671   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 
    1672   if { { ac_try="$ac_link" 
    1673 case "(($ac_try" in 
    1674   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    1675   *) ac_try_echo=$ac_try;; 
    1676 esac 
    1677 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 
    1678 $as_echo "$ac_try_echo"; } >&5 
    1679   (eval "$ac_link") 2>&5 
    1680   ac_status=$? 
    1681   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 
    1682   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 
    1683   { { case "(($ac_try" in 
    1684   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    1685   *) ac_try_echo=$ac_try;; 
    1686 esac 
    1687 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 
    1688 $as_echo "$ac_try_echo"; } >&5 
    1689   (eval "$ac_try") 2>&5 
    1690   ac_status=$? 
    1691   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 
    1692   test $ac_status = 0; }; }; then : 
    1693   ac_retval=0 
    1694 else 
    1695   $as_echo "$as_me: program exited with status $ac_status" >&5 
    1696        $as_echo "$as_me: failed program was:" >&5 
    1697 sed 's/^/| /' conftest.$ac_ext >&5 
    1698  
    1699        ac_retval=$ac_status 
    1700 fi 
    1701   rm -rf conftest.dSYM conftest_ipa8_conftest.oo 
    1702   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 
    1703   as_fn_set_status $ac_retval 
    1704  
    1705 } # ac_fn_c_try_run 
    1706  
    1707 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 
    1708 # ------------------------------------------------------- 
    1709 # Tests whether HEADER exists and can be compiled using the include files in 
    1710 # INCLUDES, setting the cache variable VAR accordingly. 
    1711 ac_fn_c_check_header_compile () 
    1712 { 
    1713   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 
    1714   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 
    1715 $as_echo_n "checking for $2... " >&6; } 
    1716 if eval "test \"\${$3+set}\"" = set; then : 
    1717   $as_echo_n "(cached) " >&6 
    1718 else 
    1719   cat confdefs.h - <<_ACEOF >conftest.$ac_ext 
    1720 /* end confdefs.h.  */ 
    1721 $4 
    1722 #include <$2> 
    1723 _ACEOF 
    1724 if ac_fn_c_try_compile "$LINENO"; then : 
    1725   eval "$3=yes" 
    1726 else 
    1727   eval "$3=no" 
    1728 fi 
    1729 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    1730 fi 
    1731 eval ac_res=\$$3 
    1732            { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 
    1733 $as_echo "$ac_res" >&6; } 
    1734   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 
    1735  
    1736 } # ac_fn_c_check_header_compile 
    1737  
    1738 # ac_fn_c_try_link LINENO 
    1739 # ----------------------- 
    1740 # Try to link conftest.$ac_ext, and return whether this succeeded. 
    1741 ac_fn_c_try_link () 
    1742 { 
    1743   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 
    1744   rm -f conftest.$ac_objext conftest$ac_exeext 
    1745   if { { ac_try="$ac_link" 
    1746 case "(($ac_try" in 
    1747   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    1748   *) ac_try_echo=$ac_try;; 
    1749 esac 
    1750 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 
    1751 $as_echo "$ac_try_echo"; } >&5 
    1752   (eval "$ac_link") 2>conftest.err 
    1753   ac_status=$? 
    1754   if test -s conftest.err; then 
    1755     grep -v '^ *+' conftest.err >conftest.er1 
    1756     cat conftest.er1 >&5 
    1757     mv -f conftest.er1 conftest.err 
    1758   fi 
    1759   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 
    1760   test $ac_status = 0; } && { 
    1761      test -z "$ac_c_werror_flag" || 
    1762      test ! -s conftest.err 
    1763        } && test -s conftest$ac_exeext && { 
    1764      test "$cross_compiling" = yes || 
    1765      $as_test_x conftest$ac_exeext 
    1766        }; then : 
    1767   ac_retval=0 
    1768 else 
    1769   $as_echo "$as_me: failed program was:" >&5 
    1770 sed 's/^/| /' conftest.$ac_ext >&5 
    1771  
    1772     ac_retval=1 
    1773 fi 
    1774   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 
    1775   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 
    1776   # interfere with the next link command; also delete a directory that is 
    1777   # left behind by Apple's compiler.  We do this before executing the actions. 
    1778   rm -rf conftest.dSYM conftest_ipa8_conftest.oo 
    1779   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 
    1780   as_fn_set_status $ac_retval 
    1781  
    1782 } # ac_fn_c_try_link 
    1783  
    1784 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES 
    1785 # ------------------------------------------- 
    1786 # Tests whether TYPE exists after having included INCLUDES, setting cache 
    1787 # variable VAR accordingly. 
    1788 ac_fn_c_check_type () 
    1789 { 
    1790   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 
    1791   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 
    1792 $as_echo_n "checking for $2... " >&6; } 
    1793 if eval "test \"\${$3+set}\"" = set; then : 
    1794   $as_echo_n "(cached) " >&6 
    1795 else 
    1796   eval "$3=no" 
    1797   cat confdefs.h - <<_ACEOF >conftest.$ac_ext 
    1798 /* end confdefs.h.  */ 
    1799 $4 
    1800 int 
    1801 main () 
    1802 { 
    1803 if (sizeof ($2)) 
    1804      return 0; 
    1805   ; 
    1806   return 0; 
    1807 } 
    1808 _ACEOF 
    1809 if ac_fn_c_try_compile "$LINENO"; then : 
    1810   cat confdefs.h - <<_ACEOF >conftest.$ac_ext 
    1811 /* end confdefs.h.  */ 
    1812 $4 
    1813 int 
    1814 main () 
    1815 { 
    1816 if (sizeof (($2))) 
    1817         return 0; 
    1818   ; 
    1819   return 0; 
    1820 } 
    1821 _ACEOF 
    1822 if ac_fn_c_try_compile "$LINENO"; then : 
    1823  
    1824 else 
    1825   eval "$3=yes" 
    1826 fi 
    1827 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    1828 fi 
    1829 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    1830 fi 
    1831 eval ac_res=\$$3 
    1832            { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 
    1833 $as_echo "$ac_res" >&6; } 
    1834   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 
    1835  
    1836 } # ac_fn_c_check_type 
    1837  
    1838 # ac_fn_c_check_func LINENO FUNC VAR 
    1839 # ---------------------------------- 
    1840 # Tests whether FUNC exists, setting the cache variable VAR accordingly 
    1841 ac_fn_c_check_func () 
    1842 { 
    1843   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 
    1844   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 
    1845 $as_echo_n "checking for $2... " >&6; } 
    1846 if eval "test \"\${$3+set}\"" = set; then : 
    1847   $as_echo_n "(cached) " >&6 
    1848 else 
    1849   cat confdefs.h - <<_ACEOF >conftest.$ac_ext 
    1850 /* end confdefs.h.  */ 
    1851 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 
    1852    For example, HP-UX 11i <limits.h> declares gettimeofday.  */ 
    1853 #define $2 innocuous_$2 
    1854  
    1855 /* System header to define __stub macros and hopefully few prototypes, 
    1856     which can conflict with char $2 (); below. 
    1857     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 
    1858     <limits.h> exists even on freestanding compilers.  */ 
    1859  
    1860 #ifdef __STDC__ 
    1861 # include <limits.h> 
    1862 #else 
    1863 # include <assert.h> 
    1864 #endif 
    1865  
    1866 #undef $2 
    1867  
    1868 /* Override any GCC internal prototype to avoid an error. 
    1869    Use char because int might match the return type of a GCC 
    1870    builtin and then its argument prototype would still apply.  */ 
    1871 #ifdef __cplusplus 
    1872 extern "C" 
    1873 #endif 
    1874 char $2 (); 
    1875 /* The GNU C library defines this for functions which it implements 
    1876     to always fail with ENOSYS.  Some functions are actually named 
    1877     something starting with __ and the normal name is an alias.  */ 
    1878 #if defined __stub_$2 || defined __stub___$2 
    1879 choke me 
    1880 #endif 
    1881  
    1882 int 
    1883 main () 
    1884 { 
    1885 return $2 (); 
    1886   ; 
    1887   return 0; 
    1888 } 
    1889 _ACEOF 
    1890 if ac_fn_c_try_link "$LINENO"; then : 
    1891   eval "$3=yes" 
    1892 else 
    1893   eval "$3=no" 
    1894 fi 
    1895 rm -f core conftest.err conftest.$ac_objext \ 
    1896     conftest$ac_exeext conftest.$ac_ext 
    1897 fi 
    1898 eval ac_res=\$$3 
    1899            { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 
    1900 $as_echo "$ac_res" >&6; } 
    1901   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 
    1902  
    1903 } # ac_fn_c_check_func 
    1904  
    1905 # ac_fn_cxx_try_run LINENO 
    1906 # ------------------------ 
    1907 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes 
    1908 # that executables *can* be run. 
    1909 ac_fn_cxx_try_run () 
    1910 { 
    1911   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 
    1912   if { { ac_try="$ac_link" 
    1913 case "(($ac_try" in 
    1914   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    1915   *) ac_try_echo=$ac_try;; 
    1916 esac 
    1917 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 
    1918 $as_echo "$ac_try_echo"; } >&5 
    1919   (eval "$ac_link") 2>&5 
    1920   ac_status=$? 
    1921   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 
    1922   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 
    1923   { { case "(($ac_try" in 
    1924   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    1925   *) ac_try_echo=$ac_try;; 
    1926 esac 
    1927 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 
    1928 $as_echo "$ac_try_echo"; } >&5 
    1929   (eval "$ac_try") 2>&5 
    1930   ac_status=$? 
    1931   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 
    1932   test $ac_status = 0; }; }; then : 
    1933   ac_retval=0 
    1934 else 
    1935   $as_echo "$as_me: program exited with status $ac_status" >&5 
    1936        $as_echo "$as_me: failed program was:" >&5 
    1937 sed 's/^/| /' conftest.$ac_ext >&5 
    1938  
    1939        ac_retval=$ac_status 
    1940 fi 
    1941   rm -rf conftest.dSYM conftest_ipa8_conftest.oo 
    1942   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 
    1943   as_fn_set_status $ac_retval 
    1944  
    1945 } # ac_fn_cxx_try_run 
    1946 cat >config.log <<_ACEOF 
     993  exit 0 
     994fi 
     995exec 5>config.log 
     996cat >&5 <<_ACEOF 
    1947997This file contains any messages produced by compilers while 
    1948998running configure, to aid debugging if configure makes a mistake. 
    1949999 
    19501000It was created by $as_me, which was 
    1951 generated by GNU Autoconf 2.67.  Invocation command line was 
     1001generated by GNU Autoconf 2.59.  Invocation command line was 
    19521002 
    19531003  $ $0 $@ 
    19541004 
    19551005_ACEOF 
    1956 exec 5>>config.log 
    19571006{ 
    19581007cat <<_ASUNAME 
     
    19731022/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown` 
    19741023/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 
    1975 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown` 
     1024hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown` 
    19761025/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown` 
    19771026/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown` 
     
    19851034  IFS=$as_save_IFS 
    19861035  test -z "$as_dir" && as_dir=. 
    1987     $as_echo "PATH: $as_dir" 
    1988   done 
    1989 IFS=$as_save_IFS 
     1036  echo "PATH: $as_dir" 
     1037done 
    19901038 
    19911039} >&5 
     
    20091057ac_configure_args0= 
    20101058ac_configure_args1= 
     1059ac_sep= 
    20111060ac_must_keep_next=false 
    20121061for ac_pass in 1 2 
     
    20191068    | -silent | --silent | --silen | --sile | --sil) 
    20201069      continue ;; 
    2021     *\'*) 
    2022       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 
     1070    *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 
     1071      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 
    20231072    esac 
    20241073    case $ac_pass in 
    2025     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 
     1074    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; 
    20261075    2) 
    2027       as_fn_append ac_configure_args1 " '$ac_arg'" 
     1076      ac_configure_args1="$ac_configure_args1 '$ac_arg'" 
    20281077      if test $ac_must_keep_next = true; then 
    20291078    ac_must_keep_next=false # Got value, back to normal. 
     
    20411090    esac 
    20421091      fi 
    2043       as_fn_append ac_configure_args " '$ac_arg'" 
     1092      ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" 
     1093      # Get rid of the leading space. 
     1094      ac_sep=" " 
    20441095      ;; 
    20451096    esac 
    20461097  done 
    20471098done 
    2048 { ac_configure_args0=; unset ac_configure_args0;} 
    2049 { ac_configure_args1=; unset ac_configure_args1;} 
     1099$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } 
     1100$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } 
    20501101 
    20511102# When interrupted or exit'd, cleanup temporary files, and complete 
    20521103# config.log.  We remove comments because anyway the quotes in there 
    20531104# would cause problems or look ugly. 
    2054 # WARNING: Use '\'' to represent an apostrophe within the trap. 
    2055 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 
     1105# WARNING: Be sure not to use single quotes in there, as some shells, 
     1106# such as our DU 5.0 friend, will then `close' the trap. 
    20561107trap 'exit_status=$? 
    20571108  # Save into config.log some information that might help in debugging. 
     
    20591110    echo 
    20601111 
    2061     $as_echo "## ---------------- ## 
     1112    cat <<\_ASBOX 
     1113## ---------------- ## 
    20621114## Cache variables. ## 
    2063 ## ---------------- ##" 
     1115## ---------------- ## 
     1116_ASBOX 
    20641117    echo 
    20651118    # The following way of writing the cache mishandles newlines in values, 
    2066 ( 
    2067   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 
    2068     eval ac_val=\$$ac_var 
    2069     case $ac_val in #( 
    2070     *${as_nl}*) 
    2071       case $ac_var in #( 
    2072       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 
    2073 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 
    2074       esac 
    2075       case $ac_var in #( 
    2076       _ | IFS | as_nl) ;; #( 
    2077       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 
    2078       *) { eval $ac_var=; unset $ac_var;} ;; 
    2079       esac ;; 
    2080     esac 
    2081   done 
     1119{ 
    20821120  (set) 2>&1 | 
    2083     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 
    2084     *${as_nl}ac_space=\ *) 
     1121    case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in 
     1122    *ac_space=\ *) 
    20851123      sed -n \ 
    2086     "s/'\''/'\''\\\\'\'''\''/g; 
    2087       s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 
    2088       ;; #( 
     1124    "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; 
     1125      s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" 
     1126      ;; 
    20891127    *) 
    2090       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 
     1128      sed -n \ 
     1129    "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" 
    20911130      ;; 
    2092     esac | 
    2093     sort 
    2094 ) 
     1131    esac; 
     1132} 
    20951133    echo 
    20961134 
    2097     $as_echo "## ----------------- ## 
     1135    cat <<\_ASBOX 
     1136## ----------------- ## 
    20981137## Output variables. ## 
    2099 ## ----------------- ##" 
     1138## ----------------- ## 
     1139_ASBOX 
    21001140    echo 
    21011141    for ac_var in $ac_subst_vars 
    21021142    do 
    2103       eval ac_val=\$$ac_var 
    2104       case $ac_val in 
    2105       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 
    2106       esac 
    2107       $as_echo "$ac_var='\''$ac_val'\''" 
     1143      eval ac_val=$`echo $ac_var` 
     1144      echo "$ac_var='"'"'$ac_val'"'"'" 
    21081145    done | sort 
    21091146    echo 
    21101147 
    21111148    if test -n "$ac_subst_files"; then 
    2112       $as_echo "## ------------------- ## 
    2113 ## File substitutions. ## 
    2114 ## ------------------- ##" 
     1149      cat <<\_ASBOX 
     1150## ------------- ## 
     1151## Output files. ## 
     1152## ------------- ## 
     1153_ASBOX 
    21151154      echo 
    21161155      for ac_var in $ac_subst_files 
    21171156      do 
    2118     eval ac_val=\$$ac_var 
    2119     case $ac_val in 
    2120     *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 
    2121     esac 
    2122     $as_echo "$ac_var='\''$ac_val'\''" 
     1157    eval ac_val=$`echo $ac_var` 
     1158    echo "$ac_var='"'"'$ac_val'"'"'" 
    21231159      done | sort 
    21241160      echo 
     
    21261162 
    21271163    if test -s confdefs.h; then 
    2128       $as_echo "## ----------- ## 
     1164      cat <<\_ASBOX 
     1165## ----------- ## 
    21291166## confdefs.h. ## 
    2130 ## ----------- ##" 
     1167## ----------- ## 
     1168_ASBOX 
    21311169      echo 
    2132       cat confdefs.h 
     1170      sed "/^$/d" confdefs.h | sort 
    21331171      echo 
    21341172    fi 
    21351173    test "$ac_signal" != 0 && 
    2136       $as_echo "$as_me: caught signal $ac_signal" 
    2137     $as_echo "$as_me: exit $exit_status" 
     1174      echo "$as_me: caught signal $ac_signal" 
     1175    echo "$as_me: exit $exit_status" 
    21381176  } >&5 
    2139   rm -f core *.core core.conftest.* && 
    2140     rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 
     1177  rm -f core *.core && 
     1178  rm -rf conftest* confdefs* conf$$* $ac_clean_files && 
    21411179    exit $exit_status 
    2142 ' 0 
     1180     ' 0 
    21431181for ac_signal in 1 2 13 15; do 
    2144   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 
     1182  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal 
    21451183done 
    21461184ac_signal=0 
    21471185 
    21481186# confdefs.h avoids OS command line length limits that DEFS can exceed. 
    2149 rm -f -r conftest* confdefs.h 
    2150  
    2151 $as_echo "/* confdefs.h */" > confdefs.h 
     1187rm -rf conftest* confdefs.h 
     1188# AIX cpp loses on an empty file, so make sure it contains at least a newline. 
     1189echo >confdefs.h 
    21521190 
    21531191# Predefined preprocessor variables. 
     
    21571195_ACEOF 
    21581196 
     1197 
    21591198cat >>confdefs.h <<_ACEOF 
    21601199#define PACKAGE_TARNAME "$PACKAGE_TARNAME" 
    21611200_ACEOF 
    21621201 
     1202 
    21631203cat >>confdefs.h <<_ACEOF 
    21641204#define PACKAGE_VERSION "$PACKAGE_VERSION" 
    21651205_ACEOF 
    21661206 
     1207 
    21671208cat >>confdefs.h <<_ACEOF 
    21681209#define PACKAGE_STRING "$PACKAGE_STRING" 
    21691210_ACEOF 
    21701211 
     1212 
    21711213cat >>confdefs.h <<_ACEOF 
    21721214#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 
    21731215_ACEOF 
    21741216 
    2175 cat >>confdefs.h <<_ACEOF 
    2176 #define PACKAGE_URL "$PACKAGE_URL" 
    2177 _ACEOF 
    2178  
    21791217 
    21801218# Let the site file select an alternate cache file if it wants to. 
    2181 # Prefer an explicitly selected file to automatically selected ones. 
    2182 ac_site_file1=NONE 
    2183 ac_site_file2=NONE 
    2184 if test -n "$CONFIG_SITE"; then 
    2185   # We do not want a PATH search for config.site. 
    2186   case $CONFIG_SITE in #(( 
    2187     -*)  ac_site_file1=./$CONFIG_SITE;; 
    2188     */*) ac_site_file1=$CONFIG_SITE;; 
    2189     *)   ac_site_file1=./$CONFIG_SITE;; 
    2190   esac 
    2191 elif test "x$prefix" != xNONE; then 
    2192   ac_site_file1=$prefix/share/config.site 
    2193   ac_site_file2=$prefix/etc/config.site 
    2194 else 
    2195   ac_site_file1=$ac_default_prefix/share/config.site 
    2196   ac_site_file2=$ac_default_prefix/etc/config.site 
    2197 fi 
    2198 for ac_site_file in "$ac_site_file1" "$ac_site_file2" 
    2199 do 
    2200   test "x$ac_site_file" = xNONE && continue 
    2201   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 
    2202     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 
    2203 $as_echo "$as_me: loading site script $ac_site_file" >&6;} 
     1219# Prefer explicitly selected file to automatically selected ones. 
     1220if test -z "$CONFIG_SITE"; then 
     1221  if test "x$prefix" != xNONE; then 
     1222    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" 
     1223  else 
     1224    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" 
     1225  fi 
     1226fi 
     1227for ac_site_file in $CONFIG_SITE; do 
     1228  if test -r "$ac_site_file"; then 
     1229    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 
     1230echo "$as_me: loading site script $ac_site_file" >&6;} 
    22041231    sed 's/^/| /' "$ac_site_file" >&5 
    2205     . "$ac_site_file" \ 
    2206       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 
    2207 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 
    2208 as_fn_error $? "failed to load site script $ac_site_file 
    2209 See \`config.log' for more details" "$LINENO" 5 ; } 
     1232    . "$ac_site_file" 
    22101233  fi 
    22111234done 
    22121235 
    22131236if test -r "$cache_file"; then 
    2214   # Some versions of bash will fail to source /dev/null (special files 
    2215   # actually), so we avoid doing that.  DJGPP emulates it as a regular file. 
    2216   if test /dev/null != "$cache_file" && test -f "$cache_file"; then 
    2217     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 
    2218 $as_echo "$as_me: loading cache $cache_file" >&6;} 
     1237  # Some versions of bash will fail to source /dev/null (special 
     1238  # files actually), so we avoid doing that. 
     1239  if test -f "$cache_file"; then 
     1240    { echo "$as_me:$LINENO: loading cache $cache_file" >&5 
     1241echo "$as_me: loading cache $cache_file" >&6;} 
    22191242    case $cache_file in 
    2220       [\\/]* | ?:[\\/]* ) . "$cache_file";; 
    2221       *)                      . "./$cache_file";; 
     1243      [\\/]* | ?:[\\/]* ) . $cache_file;; 
     1244      *)                      . ./$cache_file;; 
    22221245    esac 
    22231246  fi 
    22241247else 
    2225   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 
    2226 $as_echo "$as_me: creating cache $cache_file" >&6;} 
     1248  { echo "$as_me:$LINENO: creating cache $cache_file" >&5 
     1249echo "$as_me: creating cache $cache_file" >&6;} 
    22271250  >$cache_file 
    22281251fi 
     
    22311254# value. 
    22321255ac_cache_corrupted=false 
    2233 for ac_var in $ac_precious_vars; do 
     1256for ac_var in `(set) 2>&1 | 
     1257           sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do 
    22341258  eval ac_old_set=\$ac_cv_env_${ac_var}_set 
    22351259  eval ac_new_set=\$ac_env_${ac_var}_set 
    2236   eval ac_old_val=\$ac_cv_env_${ac_var}_value 
    2237   eval ac_new_val=\$ac_env_${ac_var}_value 
     1260  eval ac_old_val="\$ac_cv_env_${ac_var}_value" 
     1261  eval ac_new_val="\$ac_env_${ac_var}_value" 
    22381262  case $ac_old_set,$ac_new_set in 
    22391263    set,) 
    2240       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 
    2241 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 
     1264      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 
     1265echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 
    22421266      ac_cache_corrupted=: ;; 
    22431267    ,set) 
    2244       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 
    2245 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 
     1268      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 
     1269echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 
    22461270      ac_cache_corrupted=: ;; 
    22471271    ,);; 
    22481272    *) 
    22491273      if test "x$ac_old_val" != "x$ac_new_val"; then 
    2250     # differences in whitespace do not lead to failure. 
    2251     ac_old_val_w=`echo x $ac_old_val` 
    2252     ac_new_val_w=`echo x $ac_new_val` 
    2253     if test "$ac_old_val_w" != "$ac_new_val_w"; then 
    2254       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 
    2255 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 
    2256       ac_cache_corrupted=: 
    2257     else 
    2258       { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 
    2259 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 
    2260       eval $ac_var=\$ac_old_val 
    2261     fi 
    2262     { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5 
    2263 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;} 
    2264     { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5 
    2265 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;} 
     1274    { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 
     1275echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 
     1276    { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5 
     1277echo "$as_me:   former value:  $ac_old_val" >&2;} 
     1278    { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5 
     1279echo "$as_me:   current value: $ac_new_val" >&2;} 
     1280    ac_cache_corrupted=: 
    22661281      fi;; 
    22671282  esac 
     
    22691284  if test "$ac_new_set" = set; then 
    22701285    case $ac_new_val in 
    2271     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 
     1286    *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) 
     1287      ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 
    22721288    *) ac_arg=$ac_var=$ac_new_val ;; 
    22731289    esac 
    22741290    case " $ac_configure_args " in 
    22751291      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy. 
    2276       *) as_fn_append ac_configure_args " '$ac_arg'" ;; 
     1292      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; 
    22771293    esac 
    22781294  fi 
    22791295done 
    22801296if $ac_cache_corrupted; then 
    2281   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 
    2282 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 
    2283   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 
    2284 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 
    2285   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 
    2286 fi 
    2287 ## -------------------- ## 
    2288 ## Main body of script. ## 
    2289 ## -------------------- ## 
     1297  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 
     1298echo "$as_me: error: changes in the environment can compromise the build" >&2;} 
     1299  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 
     1300echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} 
     1301   { (exit 1); exit 1; }; } 
     1302fi 
    22901303 
    22911304ac_ext=c 
     
    22961309 
    22971310 
    2298 ac_config_headers="$ac_config_headers config.h" 
     1311 
     1312 
     1313 
     1314 
     1315 
     1316 
     1317 
     1318 
     1319 
     1320 
     1321 
     1322 
     1323 
     1324 
     1325 
     1326 
     1327 
     1328          ac_config_headers="$ac_config_headers config.h" 
    22991329 
    23001330 
     
    23171347USE_FASTCGI=0 
    23181348if test USE_FASTCGI = 1; then 
    2319 $as_echo "#define USE_FASTCGI 1" >>confdefs.h 
     1349cat >>confdefs.h <<\_ACEOF 
     1350#define USE_FASTCGI 1 
     1351_ACEOF 
    23201352 
    23211353 
     
    23231355 
    23241356if test USE_LANGACTION = 1; then 
    2325 $as_echo "#define USE_LANGACTION 1" >>confdefs.h 
    2326  
    2327  
    2328 fi 
    2329  
    2330 # Check whether --enable-corba was given. 
    2331 if test "${enable_corba+set}" = set; then : 
    2332   enableval=$enable_corba; USE_CORBA=$enableval 
     1357cat >>confdefs.h <<\_ACEOF 
     1358#define USE_LANGACTION 1 
     1359_ACEOF 
     1360 
     1361 
     1362fi 
     1363 
     1364# Check whether --enable-corba or --disable-corba was given. 
     1365if test "${enable_corba+set}" = set; then 
     1366  enableval="$enable_corba" 
     1367  USE_CORBA=$enableval 
    23331368else 
    23341369  USE_CORBA=no 
    2335 fi 
    2336  
     1370fi; 
    23371371if test $USE_CORBA = "yes" -o $USE_CORBA = "1" ; then 
    23381372  USE_CORBA=1 
    2339   $as_echo "#define USE_CORBA /**/" >>confdefs.h 
     1373  cat >>confdefs.h <<\_ACEOF 
     1374#define USE_CORBA 
     1375_ACEOF 
    23401376 
    23411377else 
     
    23451381 
    23461382 
    2347 # Check whether --with-micodir was given. 
    2348 if test "${with_micodir+set}" = set; then : 
    2349   withval=$with_micodir; MICO_DIR=$withval 
     1383# Check whether --with-micodir or --without-micodir was given. 
     1384if test "${with_micodir+set}" = set; then 
     1385  withval="$with_micodir" 
     1386  MICO_DIR=$withval 
    23501387else 
    23511388  MICO_DIR="default" 
    2352 fi 
    2353  
     1389fi; 
    23541390cat >>confdefs.h <<_ACEOF 
    23551391#define MICO_DIR "$MICO_DIR" 
     
    23581394 
    23591395 
    2360 # Check whether --enable-z3950 was given. 
    2361 if test "${enable_z3950+set}" = set; then : 
    2362   enableval=$enable_z3950; USE_Z3950=$enableval 
     1396# Check whether --enable-z3950 or --disable-z3950 was given. 
     1397if test "${enable_z3950+set}" = set; then 
     1398  enableval="$enable_z3950" 
     1399  USE_Z3950=$enableval 
    23631400else 
    23641401  USE_Z3950=no 
    2365 fi 
    2366  
     1402fi; 
    23671403if test $USE_Z3950 = "yes" -o $USE_Z3950 = "1" ; then 
    23681404  USE_Z3950=1 
    2369   $as_echo "#define USE_Z3950 /**/" >>confdefs.h 
     1405  cat >>confdefs.h <<\_ACEOF 
     1406#define USE_Z3950 
     1407_ACEOF 
    23701408 
    23711409else 
     
    23741412 
    23751413 
    2376 # Check whether --enable-yaz was given. 
    2377 if test "${enable_yaz+set}" = set; then : 
    2378   enableval=$enable_yaz; USE_YAZ=$enableval 
     1414# Check whether --enable-yaz or --disable-yaz was given. 
     1415if test "${enable_yaz+set}" = set; then 
     1416  enableval="$enable_yaz" 
     1417  USE_YAZ=$enableval 
    23791418else 
    23801419  USE_YAZ=yes 
    2381 fi 
    2382  
     1420fi; 
    23831421if test $USE_YAZ = "yes" -o $USE_YAZ = "1" ; then 
    23841422  USE_YAZ=1 
    2385   $as_echo "#define USE_YAZ /**/" >>confdefs.h 
     1423  cat >>confdefs.h <<\_ACEOF 
     1424#define USE_YAZ 
     1425_ACEOF 
    23861426 
    23871427else 
     
    23901430 
    23911431 
    2392 # Check whether --enable-java was given. 
    2393 if test "${enable_java+set}" = set; then : 
    2394   enableval=$enable_java; ENABLE_JAVA=$enableval 
     1432# Check whether --enable-java or --disable-java was given. 
     1433if test "${enable_java+set}" = set; then 
     1434  enableval="$enable_java" 
     1435  ENABLE_JAVA=$enableval 
    23951436else 
    23961437  ENABLE_JAVA=yes 
    2397 fi 
    2398  
     1438fi; 
    23991439if test $ENABLE_JAVA = "yes" -o $ENABLE_JAVA = "1" ; then 
    24001440  ENABLE_JAVA=1 
     
    24101450 
    24111451 
    2412 # Check whether --enable-jdbm was given. 
    2413 if test "${enable_jdbm+set}" = set; then : 
    2414   enableval=$enable_jdbm; USE_JDBM=$enableval 
     1452# Check whether --enable-jdbm or --disable-jdbm was given. 
     1453if test "${enable_jdbm+set}" = set; then 
     1454  enableval="$enable_jdbm" 
     1455  USE_JDBM=$enableval 
    24151456else 
    24161457  USE_JDBM=yes 
    2417 fi 
    2418  
     1458fi; 
    24191459if test $ENABLE_JAVA = "1" -a \( $USE_JDBM = "yes" -o $USE_JDBM = "1" \) ; then 
    24201460  USE_JDBM=1 
    2421   $as_echo "#define USE_JDBM /**/" >>confdefs.h 
     1461  cat >>confdefs.h <<\_ACEOF 
     1462#define USE_JDBM 
     1463_ACEOF 
    24221464 
    24231465else 
     
    24261468 
    24271469 
    2428 # Check whether --enable-gdbm was given. 
    2429 if test "${enable_gdbm+set}" = set; then : 
    2430   enableval=$enable_gdbm; USE_GDBM=$enableval 
     1470# Check whether --enable-gdbm or --disable-gdbm was given. 
     1471if test "${enable_gdbm+set}" = set; then 
     1472  enableval="$enable_gdbm" 
     1473  USE_GDBM=$enableval 
    24311474else 
    24321475  USE_GDBM=yes 
    2433 fi 
    2434  
     1476fi; 
    24351477if test $USE_GDBM = "yes" -o $USE_GDBM = "1" ; then 
    24361478  USE_GDBM=1 
    2437   $as_echo "#define USE_GDBM /**/" >>confdefs.h 
     1479  cat >>confdefs.h <<\_ACEOF 
     1480#define USE_GDBM 
     1481_ACEOF 
    24381482 
    24391483else 
     
    24421486 
    24431487 
    2444 # Check whether --enable-accentfold was given. 
    2445 if test "${enable_accentfold+set}" = set; then : 
    2446   enableval=$enable_accentfold; ENABLE_ACCENTFOLD=$enableval 
     1488# Check whether --enable-accentfold or --disable-accentfold was given. 
     1489if test "${enable_accentfold+set}" = set; then 
     1490  enableval="$enable_accentfold" 
     1491  ENABLE_ACCENTFOLD=$enableval 
    24471492else 
    24481493  ENABLE_ACCENTFOLD=yes 
    2449 fi 
    2450  
     1494fi; 
    24511495if test $ENABLE_ACCENTFOLD = "yes" -o $ENABLE_ACCENTFOLD = "1" ; then 
    24521496  ENABLE_ACCENTFOLD=1 
    2453   $as_echo "#define ENABLE_ACCENTFOLD /**/" >>confdefs.h 
     1497  cat >>confdefs.h <<\_ACEOF 
     1498#define ENABLE_ACCENTFOLD 
     1499_ACEOF 
    24541500 
    24551501else 
     
    24591505 
    24601506 
    2461 # Check whether --enable-sqlite was given. 
    2462 if test "${enable_sqlite+set}" = set; then : 
    2463   enableval=$enable_sqlite; USE_SQLITE=$enableval 
     1507# Check whether --enable-sqlite or --disable-sqlite was given. 
     1508if test "${enable_sqlite+set}" = set; then 
     1509  enableval="$enable_sqlite" 
     1510  USE_SQLITE=$enableval 
    24641511else 
    24651512  USE_SQLITE=yes 
    2466 fi 
    2467  
     1513fi; 
    24681514if test $USE_SQLITE = "yes" -o $USE_SQLITE = "1" ; then 
    24691515  USE_SQLITE=1 
    2470   $as_echo "#define USE_SQLITE /**/" >>confdefs.h 
     1516  cat >>confdefs.h <<\_ACEOF 
     1517#define USE_SQLITE 
     1518_ACEOF 
    24711519 
    24721520else 
     
    24751523 
    24761524 
    2477 # Check whether --enable-jni was given. 
    2478 if test "${enable_jni+set}" = set; then : 
    2479   enableval=$enable_jni; ENABLE_JNI=$enableval 
     1525# Check whether --enable-jni or --disable-jni was given. 
     1526if test "${enable_jni+set}" = set; then 
     1527  enableval="$enable_jni" 
     1528  ENABLE_JNI=$enableval 
    24801529else 
    24811530  ENABLE_JNI=no 
    2482 fi 
    2483  
     1531fi; 
    24841532if test $ENABLE_JAVA = "1" -a \( $ENABLE_JNI = "yes" -o $ENABLE_JNI = "1" \) ; then 
    24851533  ENABLE_JNI=1 
    2486   $as_echo "#define ENABLE_JNI /**/" >>confdefs.h 
     1534  cat >>confdefs.h <<\_ACEOF 
     1535#define ENABLE_JNI 
     1536_ACEOF 
    24871537 
    24881538else 
     
    24911541 
    24921542 
    2493 # Check whether --enable-mg was given. 
    2494 if test "${enable_mg+set}" = set; then : 
    2495   enableval=$enable_mg; ENABLE_MG=$enableval 
     1543# Check whether --enable-mg or --disable-mg was given. 
     1544if test "${enable_mg+set}" = set; then 
     1545  enableval="$enable_mg" 
     1546  ENABLE_MG=$enableval 
    24961547else 
    24971548  ENABLE_MG=yes 
    2498 fi 
    2499  
     1549fi; 
    25001550if test $ENABLE_MG = "yes" -o $ENABLE_MG = "1" ; then 
    25011551  ENABLE_MG=1 
    2502   $as_echo "#define ENABLE_MG /**/" >>confdefs.h 
     1552  cat >>confdefs.h <<\_ACEOF 
     1553#define ENABLE_MG 
     1554_ACEOF 
    25031555 
    25041556else 
     
    25071559 
    25081560 
    2509 # Check whether --enable-mgpp was given. 
    2510 if test "${enable_mgpp+set}" = set; then : 
    2511   enableval=$enable_mgpp; ENABLE_MGPP=$enableval 
     1561# Check whether --enable-mgpp or --disable-mgpp was given. 
     1562if test "${enable_mgpp+set}" = set; then 
     1563  enableval="$enable_mgpp" 
     1564  ENABLE_MGPP=$enableval 
    25121565else 
    25131566  ENABLE_MGPP=yes 
    2514 fi 
    2515  
     1567fi; 
    25161568if test $ENABLE_MGPP = "yes" -o $ENABLE_MGPP = "1" ; then 
    25171569  ENABLE_MGPP=1 
    2518   $as_echo "#define ENABLE_MGPP /**/" >>confdefs.h 
     1570  cat >>confdefs.h <<\_ACEOF 
     1571#define ENABLE_MGPP 
     1572_ACEOF 
    25191573 
    25201574else 
     
    25231577 
    25241578 
    2525 # Check whether --enable-lucene was given. 
    2526 if test "${enable_lucene+set}" = set; then : 
    2527   enableval=$enable_lucene; ENABLE_LUCENE=$enableval 
     1579# Check whether --enable-lucene or --disable-lucene was given. 
     1580if test "${enable_lucene+set}" = set; then 
     1581  enableval="$enable_lucene" 
     1582  ENABLE_LUCENE=$enableval 
    25281583else 
    25291584  ENABLE_LUCENE=yes 
    2530 fi 
    2531  
     1585fi; 
    25321586if test $ENABLE_JAVA = "1" -a \( $ENABLE_LUCENE = "yes" -o $ENABLE_LUCENE = "1" \) ; then 
    25331587  ENABLE_LUCENE=1 
    2534   $as_echo "#define ENABLE_LUCENE /**/" >>confdefs.h 
     1588  cat >>confdefs.h <<\_ACEOF 
     1589#define ENABLE_LUCENE 
     1590_ACEOF 
    25351591 
    25361592else 
     
    25561612  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 
    25571613set dummy ${ac_tool_prefix}gcc; ac_word=$2 
    2558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 
    2559 $as_echo_n "checking for $ac_word... " >&6; } 
    2560 if test "${ac_cv_prog_CC+set}" = set; then : 
    2561   $as_echo_n "(cached) " >&6 
     1614echo "$as_me:$LINENO: checking for $ac_word" >&5 
     1615echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
     1616if test "${ac_cv_prog_CC+set}" = set; then 
     1617  echo $ECHO_N "(cached) $ECHO_C" >&6 
    25621618else 
    25631619  if test -n "$CC"; then 
     
    25691625  IFS=$as_save_IFS 
    25701626  test -z "$as_dir" && as_dir=. 
    2571     for ac_exec_ext in '' $ac_executable_extensions; do 
    2572   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
     1627  for ac_exec_ext in '' $ac_executable_extensions; do 
     1628  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
    25731629    ac_cv_prog_CC="${ac_tool_prefix}gcc" 
    2574     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 
     1630    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    25751631    break 2 
    25761632  fi 
    25771633done 
    2578   done 
    2579 IFS=$as_save_IFS 
     1634done 
    25801635 
    25811636fi 
     
    25831638CC=$ac_cv_prog_CC 
    25841639if test -n "$CC"; then 
    2585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 
    2586 $as_echo "$CC" >&6; } 
    2587 else 
    2588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 
    2589 $as_echo "no" >&6; } 
    2590 fi 
    2591  
     1640  echo "$as_me:$LINENO: result: $CC" >&5 
     1641echo "${ECHO_T}$CC" >&6 
     1642else 
     1643  echo "$as_me:$LINENO: result: no" >&5 
     1644echo "${ECHO_T}no" >&6 
     1645fi 
    25921646 
    25931647fi 
     
    25961650  # Extract the first word of "gcc", so it can be a program name with args. 
    25971651set dummy gcc; ac_word=$2 
    2598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 
    2599 $as_echo_n "checking for $ac_word... " >&6; } 
    2600 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 
    2601   $as_echo_n "(cached) " >&6 
     1652echo "$as_me:$LINENO: checking for $ac_word" >&5 
     1653echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
     1654if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 
     1655  echo $ECHO_N "(cached) $ECHO_C" >&6 
    26021656else 
    26031657  if test -n "$ac_ct_CC"; then 
     
    26091663  IFS=$as_save_IFS 
    26101664  test -z "$as_dir" && as_dir=. 
    2611     for ac_exec_ext in '' $ac_executable_extensions; do 
    2612   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
     1665  for ac_exec_ext in '' $ac_executable_extensions; do 
     1666  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
    26131667    ac_cv_prog_ac_ct_CC="gcc" 
    2614     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 
     1668    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    26151669    break 2 
    26161670  fi 
    26171671done 
    2618   done 
    2619 IFS=$as_save_IFS 
     1672done 
    26201673 
    26211674fi 
     
    26231676ac_ct_CC=$ac_cv_prog_ac_ct_CC 
    26241677if test -n "$ac_ct_CC"; then 
    2625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 
    2626 $as_echo "$ac_ct_CC" >&6; } 
    2627 else 
    2628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 
    2629 $as_echo "no" >&6; } 
    2630 fi 
    2631  
    2632   if test "x$ac_ct_CC" = x; then 
    2633     CC="" 
    2634   else 
    2635     case $cross_compiling:$ac_tool_warned in 
    2636 yes:) 
    2637 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 
    2638 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 
    2639 ac_tool_warned=yes ;; 
    2640 esac 
    2641     CC=$ac_ct_CC 
    2642   fi 
     1678  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 
     1679echo "${ECHO_T}$ac_ct_CC" >&6 
     1680else 
     1681  echo "$as_me:$LINENO: result: no" >&5 
     1682echo "${ECHO_T}no" >&6 
     1683fi 
     1684 
     1685  CC=$ac_ct_CC 
    26431686else 
    26441687  CC="$ac_cv_prog_CC" 
     
    26461689 
    26471690if test -z "$CC"; then 
    2648           if test -n "$ac_tool_prefix"; then 
    2649     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 
     1691  if test -n "$ac_tool_prefix"; then 
     1692  # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 
    26501693set dummy ${ac_tool_prefix}cc; ac_word=$2 
    2651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 
    2652 $as_echo_n "checking for $ac_word... " >&6; } 
    2653 if test "${ac_cv_prog_CC+set}" = set; then : 
    2654   $as_echo_n "(cached) " >&6 
     1694echo "$as_me:$LINENO: checking for $ac_word" >&5 
     1695echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
     1696if test "${ac_cv_prog_CC+set}" = set; then 
     1697  echo $ECHO_N "(cached) $ECHO_C" >&6 
    26551698else 
    26561699  if test -n "$CC"; then 
     
    26621705  IFS=$as_save_IFS 
    26631706  test -z "$as_dir" && as_dir=. 
    2664     for ac_exec_ext in '' $ac_executable_extensions; do 
    2665   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
     1707  for ac_exec_ext in '' $ac_executable_extensions; do 
     1708  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
    26661709    ac_cv_prog_CC="${ac_tool_prefix}cc" 
    2667     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 
     1710    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    26681711    break 2 
    26691712  fi 
    26701713done 
    2671   done 
    2672 IFS=$as_save_IFS 
     1714done 
    26731715 
    26741716fi 
     
    26761718CC=$ac_cv_prog_CC 
    26771719if test -n "$CC"; then 
    2678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 
    2679 $as_echo "$CC" >&6; } 
    2680 else 
    2681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 
    2682 $as_echo "no" >&6; } 
    2683 fi 
    2684  
    2685  
     1720  echo "$as_me:$LINENO: result: $CC" >&5 
     1721echo "${ECHO_T}$CC" >&6 
     1722else 
     1723  echo "$as_me:$LINENO: result: no" >&5 
     1724echo "${ECHO_T}no" >&6 
     1725fi 
     1726 
     1727fi 
     1728if test -z "$ac_cv_prog_CC"; then 
     1729  ac_ct_CC=$CC 
     1730  # Extract the first word of "cc", so it can be a program name with args. 
     1731set dummy cc; ac_word=$2 
     1732echo "$as_me:$LINENO: checking for $ac_word" >&5 
     1733echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
     1734if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 
     1735  echo $ECHO_N "(cached) $ECHO_C" >&6 
     1736else 
     1737  if test -n "$ac_ct_CC"; then 
     1738  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 
     1739else 
     1740as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
     1741for as_dir in $PATH 
     1742do 
     1743  IFS=$as_save_IFS 
     1744  test -z "$as_dir" && as_dir=. 
     1745  for ac_exec_ext in '' $ac_executable_extensions; do 
     1746  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
     1747    ac_cv_prog_ac_ct_CC="cc" 
     1748    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
     1749    break 2 
    26861750  fi 
     1751done 
     1752done 
     1753 
     1754fi 
     1755fi 
     1756ac_ct_CC=$ac_cv_prog_ac_ct_CC 
     1757if test -n "$ac_ct_CC"; then 
     1758  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 
     1759echo "${ECHO_T}$ac_ct_CC" >&6 
     1760else 
     1761  echo "$as_me:$LINENO: result: no" >&5 
     1762echo "${ECHO_T}no" >&6 
     1763fi 
     1764 
     1765  CC=$ac_ct_CC 
     1766else 
     1767  CC="$ac_cv_prog_CC" 
     1768fi 
     1769 
    26871770fi 
    26881771if test -z "$CC"; then 
    26891772  # Extract the first word of "cc", so it can be a program name with args. 
    26901773set dummy cc; ac_word=$2 
    2691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 
    2692 $as_echo_n "checking for $ac_word... " >&6; } 
    2693 if test "${ac_cv_prog_CC+set}" = set; then : 
    2694   $as_echo_n "(cached) " >&6 
     1774echo "$as_me:$LINENO: checking for $ac_word" >&5 
     1775echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
     1776if test "${ac_cv_prog_CC+set}" = set; then 
     1777  echo $ECHO_N "(cached) $ECHO_C" >&6 
    26951778else 
    26961779  if test -n "$CC"; then 
     
    27031786  IFS=$as_save_IFS 
    27041787  test -z "$as_dir" && as_dir=. 
    2705     for ac_exec_ext in '' $ac_executable_extensions; do 
    2706   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
     1788  for ac_exec_ext in '' $ac_executable_extensions; do 
     1789  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
    27071790    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 
    27081791       ac_prog_rejected=yes 
     
    27101793     fi 
    27111794    ac_cv_prog_CC="cc" 
    2712     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 
     1795    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    27131796    break 2 
    27141797  fi 
    27151798done 
    2716   done 
    2717 IFS=$as_save_IFS 
     1799done 
    27181800 
    27191801if test $ac_prog_rejected = yes; then 
     
    27331815CC=$ac_cv_prog_CC 
    27341816if test -n "$CC"; then 
    2735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 
    2736 $as_echo "$CC" >&6; } 
    2737 else 
    2738   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 
    2739 $as_echo "no" >&6; } 
    2740 fi 
    2741  
     1817  echo "$as_me:$LINENO: result: $CC" >&5 
     1818echo "${ECHO_T}$CC" >&6 
     1819else 
     1820  echo "$as_me:$LINENO: result: no" >&5 
     1821echo "${ECHO_T}no" >&6 
     1822fi 
    27421823 
    27431824fi 
    27441825if test -z "$CC"; then 
    27451826  if test -n "$ac_tool_prefix"; then 
    2746   for ac_prog in cl.exe 
     1827  for ac_prog in cl 
    27471828  do 
    27481829    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 
    27491830set dummy $ac_tool_prefix$ac_prog; ac_word=$2 
    2750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 
    2751 $as_echo_n "checking for $ac_word... " >&6; } 
    2752 if test "${ac_cv_prog_CC+set}" = set; then : 
    2753   $as_echo_n "(cached) " >&6 
     1831echo "$as_me:$LINENO: checking for $ac_word" >&5 
     1832echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
     1833if test "${ac_cv_prog_CC+set}" = set; then 
     1834  echo $ECHO_N "(cached) $ECHO_C" >&6 
    27541835else 
    27551836  if test -n "$CC"; then 
     
    27611842  IFS=$as_save_IFS 
    27621843  test -z "$as_dir" && as_dir=. 
    2763     for ac_exec_ext in '' $ac_executable_extensions; do 
    2764   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
     1844  for ac_exec_ext in '' $ac_executable_extensions; do 
     1845  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
    27651846    ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 
    2766     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 
     1847    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    27671848    break 2 
    27681849  fi 
    27691850done 
    2770   done 
    2771 IFS=$as_save_IFS 
     1851done 
    27721852 
    27731853fi 
     
    27751855CC=$ac_cv_prog_CC 
    27761856if test -n "$CC"; then 
    2777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 
    2778 $as_echo "$CC" >&6; } 
    2779 else 
    2780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 
    2781 $as_echo "no" >&6; } 
    2782 fi 
    2783  
     1857  echo "$as_me:$LINENO: result: $CC" >&5 
     1858echo "${ECHO_T}$CC" >&6 
     1859else 
     1860  echo "$as_me:$LINENO: result: no" >&5 
     1861echo "${ECHO_T}no" >&6 
     1862fi 
    27841863 
    27851864    test -n "$CC" && break 
     
    27881867if test -z "$CC"; then 
    27891868  ac_ct_CC=$CC 
    2790   for ac_prog in cl.exe 
     1869  for ac_prog in cl 
    27911870do 
    27921871  # Extract the first word of "$ac_prog", so it can be a program name with args. 
    27931872set dummy $ac_prog; ac_word=$2 
    2794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 
    2795 $as_echo_n "checking for $ac_word... " >&6; } 
    2796 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 
    2797   $as_echo_n "(cached) " >&6 
     1873echo "$as_me:$LINENO: checking for $ac_word" >&5 
     1874echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
     1875if test "${ac_cv_prog_ac_ct_CC+set}" = set; then 
     1876  echo $ECHO_N "(cached) $ECHO_C" >&6 
    27981877else 
    27991878  if test -n "$ac_ct_CC"; then 
     
    28051884  IFS=$as_save_IFS 
    28061885  test -z "$as_dir" && as_dir=. 
    2807     for ac_exec_ext in '' $ac_executable_extensions; do 
    2808   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
     1886  for ac_exec_ext in '' $ac_executable_extensions; do 
     1887  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
    28091888    ac_cv_prog_ac_ct_CC="$ac_prog" 
    2810     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 
     1889    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    28111890    break 2 
    28121891  fi 
    28131892done 
    2814   done 
    2815 IFS=$as_save_IFS 
     1893done 
    28161894 
    28171895fi 
     
    28191897ac_ct_CC=$ac_cv_prog_ac_ct_CC 
    28201898if test -n "$ac_ct_CC"; then 
    2821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 
    2822 $as_echo "$ac_ct_CC" >&6; } 
    2823 else 
    2824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 
    2825 $as_echo "no" >&6; } 
    2826 fi 
    2827  
     1899  echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 
     1900echo "${ECHO_T}$ac_ct_CC" >&6 
     1901else 
     1902  echo "$as_me:$LINENO: result: no" >&5 
     1903echo "${ECHO_T}no" >&6 
     1904fi 
    28281905 
    28291906  test -n "$ac_ct_CC" && break 
    28301907done 
    28311908 
    2832   if test "x$ac_ct_CC" = x; then 
    2833     CC="" 
    2834   else 
    2835     case $cross_compiling:$ac_tool_warned in 
    2836 yes:) 
    2837 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 
    2838 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 
    2839 ac_tool_warned=yes ;; 
    2840 esac 
    2841     CC=$ac_ct_CC 
    2842   fi 
    2843 fi 
    2844  
    2845 fi 
    2846  
    2847  
    2848 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 
    2849 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 
    2850 as_fn_error $? "no acceptable C compiler found in \$PATH 
    2851 See \`config.log' for more details" "$LINENO" 5 ; } 
     1909  CC=$ac_ct_CC 
     1910fi 
     1911 
     1912fi 
     1913 
     1914 
     1915test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH 
     1916See \`config.log' for more details." >&5 
     1917echo "$as_me: error: no acceptable C compiler found in \$PATH 
     1918See \`config.log' for more details." >&2;} 
     1919   { (exit 1); exit 1; }; } 
    28521920 
    28531921# Provide some information about the compiler. 
    2854 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 
    2855 set X $ac_compile 
    2856 ac_compiler=$2 
    2857 for ac_option in --version -v -V -qversion; do 
    2858   { { ac_try="$ac_compiler $ac_option >&5" 
    2859 case "(($ac_try" in 
    2860   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    2861   *) ac_try_echo=$ac_try;; 
    2862 esac 
    2863 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 
    2864 $as_echo "$ac_try_echo"; } >&5 
    2865   (eval "$ac_compiler $ac_option >&5") 2>conftest.err 
    2866   ac_status=$? 
    2867   if test -s conftest.err; then 
    2868     sed '10a\ 
    2869 ... rest of stderr output deleted ... 
    2870          10q' conftest.err >conftest.er1 
    2871     cat conftest.er1 >&5 
    2872   fi 
    2873   rm -f conftest.er1 conftest.err 
    2874   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 
    2875   test $ac_status = 0; } 
    2876 done 
    2877  
    2878 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 
     1922echo "$as_me:$LINENO:" \ 
     1923     "checking for C compiler version" >&5 
     1924ac_compiler=`set X $ac_compile; echo $2` 
     1925{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 
     1926  (eval $ac_compiler --version </dev/null >&5) 2>&5 
     1927  ac_status=$? 
     1928  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     1929  (exit $ac_status); } 
     1930{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 
     1931  (eval $ac_compiler -v </dev/null >&5) 2>&5 
     1932  ac_status=$? 
     1933  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     1934  (exit $ac_status); } 
     1935{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 
     1936  (eval $ac_compiler -V </dev/null >&5) 2>&5 
     1937  ac_status=$? 
     1938  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     1939  (exit $ac_status); } 
     1940 
     1941cat >conftest.$ac_ext <<_ACEOF 
     1942/* confdefs.h.  */ 
     1943_ACEOF 
     1944cat confdefs.h >>conftest.$ac_ext 
     1945cat >>conftest.$ac_ext <<_ACEOF 
    28791946/* end confdefs.h.  */ 
    28801947 
     
    28881955_ACEOF 
    28891956ac_clean_files_save=$ac_clean_files 
    2890 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 
     1957ac_clean_files="$ac_clean_files a.out a.exe b.out" 
    28911958# Try to create an executable without -o first, disregard a.out. 
    28921959# It will help us diagnose broken compilers, and finding out an intuition 
    28931960# of exeext. 
    2894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 
    2895 $as_echo_n "checking whether the C compiler works... " >&6; } 
    2896 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 
    2897  
    2898 # The possible output files: 
    2899 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 
    2900  
    2901 ac_rmfiles= 
    2902 for ac_file in $ac_files 
    2903 do 
    2904   case $ac_file in 
    2905     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 
    2906     * ) ac_rmfiles="$ac_rmfiles $ac_file";; 
    2907   esac 
    2908 done 
    2909 rm -f $ac_rmfiles 
    2910  
    2911 if { { ac_try="$ac_link_default" 
    2912 case "(($ac_try" in 
    2913   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    2914   *) ac_try_echo=$ac_try;; 
    2915 esac 
    2916 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 
    2917 $as_echo "$ac_try_echo"; } >&5 
    2918   (eval "$ac_link_default") 2>&5 
    2919   ac_status=$? 
    2920   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 
    2921   test $ac_status = 0; }; then : 
    2922   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 
    2923 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 
    2924 # in a Makefile.  We should not override ac_cv_exeext if it was cached, 
    2925 # so that the user can short-circuit this test for compilers unknown to 
    2926 # Autoconf. 
    2927 for ac_file in $ac_files '' 
     1961echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 
     1962echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 
     1963ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 
     1964if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 
     1965  (eval $ac_link_default) 2>&5 
     1966  ac_status=$? 
     1967  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     1968  (exit $ac_status); }; then 
     1969  # Find the output, starting from the most likely.  This scheme is 
     1970# not robust to junk in `.', hence go to wildcards (a.*) only as a last 
     1971# resort. 
     1972 
     1973# Be careful to initialize this variable, since it used to be cached. 
     1974# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. 
     1975ac_cv_exeext= 
     1976# b.out is created by i960 compilers. 
     1977for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out 
    29281978do 
    29291979  test -f "$ac_file" || continue 
    29301980  case $ac_file in 
    2931     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 
     1981    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) 
     1982    ;; 
     1983    conftest.$ac_ext ) 
     1984    # This is the source file. 
    29321985    ;; 
    29331986    [ab].out ) 
     
    29361989    break;; 
    29371990    *.* ) 
    2938     if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 
    2939     then :; else 
    2940        ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 
    2941     fi 
    2942     # We set ac_cv_exeext here because the later test for it is not 
    2943     # safe: cross compilers may not add the suffix if given an `-o' 
    2944     # argument, so we may need to know it at that point already. 
    2945     # Even if this section looks crufty: it has the advantage of 
    2946     # actually working. 
     1991    ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 
     1992    # FIXME: I believe we export ac_cv_exeext for Libtool, 
     1993    # but it would be cool to find out if it's true.  Does anybody 
     1994    # maintain Libtool? --akim. 
     1995    export ac_cv_exeext 
    29471996    break;; 
    29481997    * ) 
     
    29501999  esac 
    29512000done 
    2952 test "$ac_cv_exeext" = no && ac_cv_exeext= 
    2953  
    2954 else 
    2955   ac_file='' 
    2956 fi 
    2957 if test -z "$ac_file"; then : 
    2958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 
    2959 $as_echo "no" >&6; } 
    2960 $as_echo "$as_me: failed program was:" >&5 
     2001else 
     2002  echo "$as_me: failed program was:" >&5 
    29612003sed 's/^/| /' conftest.$ac_ext >&5 
    29622004 
    2963 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 
    2964 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 
    2965 as_fn_error 77 "C compiler cannot create executables 
    2966 See \`config.log' for more details" "$LINENO" 5 ; } 
    2967 else 
    2968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 
    2969 $as_echo "yes" >&6; } 
    2970 fi 
    2971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 
    2972 $as_echo_n "checking for C compiler default output file name... " >&6; } 
    2973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 
    2974 $as_echo "$ac_file" >&6; } 
     2005{ { echo "$as_me:$LINENO: error: C compiler cannot create executables 
     2006See \`config.log' for more details." >&5 
     2007echo "$as_me: error: C compiler cannot create executables 
     2008See \`config.log' for more details." >&2;} 
     2009   { (exit 77); exit 77; }; } 
     2010fi 
     2011 
    29752012ac_exeext=$ac_cv_exeext 
    2976  
    2977 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 
     2013echo "$as_me:$LINENO: result: $ac_file" >&5 
     2014echo "${ECHO_T}$ac_file" >&6 
     2015 
     2016# Check the compiler produces executables we can run.  If not, either 
     2017# the compiler is broken, or we cross compile. 
     2018echo "$as_me:$LINENO: checking whether the C compiler works" >&5 
     2019echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 
     2020# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 
     2021# If not cross compiling, check that we can run a simple program. 
     2022if test "$cross_compiling" != yes; then 
     2023  if { ac_try='./$ac_file' 
     2024  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2025  (eval $ac_try) 2>&5 
     2026  ac_status=$? 
     2027  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2028  (exit $ac_status); }; }; then 
     2029    cross_compiling=no 
     2030  else 
     2031    if test "$cross_compiling" = maybe; then 
     2032    cross_compiling=yes 
     2033    else 
     2034    { { echo "$as_me:$LINENO: error: cannot run C compiled programs. 
     2035If you meant to cross compile, use \`--host'. 
     2036See \`config.log' for more details." >&5 
     2037echo "$as_me: error: cannot run C compiled programs. 
     2038If you meant to cross compile, use \`--host'. 
     2039See \`config.log' for more details." >&2;} 
     2040   { (exit 1); exit 1; }; } 
     2041    fi 
     2042  fi 
     2043fi 
     2044echo "$as_me:$LINENO: result: yes" >&5 
     2045echo "${ECHO_T}yes" >&6 
     2046 
     2047rm -f a.out a.exe conftest$ac_cv_exeext b.out 
    29782048ac_clean_files=$ac_clean_files_save 
    2979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 
    2980 $as_echo_n "checking for suffix of executables... " >&6; } 
    2981 if { { ac_try="$ac_link" 
    2982 case "(($ac_try" in 
    2983   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    2984   *) ac_try_echo=$ac_try;; 
    2985 esac 
    2986 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 
    2987 $as_echo "$ac_try_echo"; } >&5 
    2988   (eval "$ac_link") 2>&5 
    2989   ac_status=$? 
    2990   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 
    2991   test $ac_status = 0; }; then : 
     2049# Check the compiler produces executables we can run.  If not, either 
     2050# the compiler is broken, or we cross compile. 
     2051echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 
     2052echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 
     2053echo "$as_me:$LINENO: result: $cross_compiling" >&5 
     2054echo "${ECHO_T}$cross_compiling" >&6 
     2055 
     2056echo "$as_me:$LINENO: checking for suffix of executables" >&5 
     2057echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 
     2058if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 
     2059  (eval $ac_link) 2>&5 
     2060  ac_status=$? 
     2061  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2062  (exit $ac_status); }; then 
    29922063  # If both `conftest.exe' and `conftest' are `present' (well, observable) 
    29932064# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will 
     
    29972068  test -f "$ac_file" || continue 
    29982069  case $ac_file in 
    2999     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 
     2070    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; 
    30002071    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 
     2072      export ac_cv_exeext 
    30012073      break;; 
    30022074    * ) break;; 
     
    30042076done 
    30052077else 
    3006   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 
    3007 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 
    3008 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 
    3009 See \`config.log' for more details" "$LINENO" 5 ; } 
    3010 fi 
    3011 rm -f conftest conftest$ac_cv_exeext 
    3012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 
    3013 $as_echo "$ac_cv_exeext" >&6; } 
     2078  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link 
     2079See \`config.log' for more details." >&5 
     2080echo "$as_me: error: cannot compute suffix of executables: cannot compile and link 
     2081See \`config.log' for more details." >&2;} 
     2082   { (exit 1); exit 1; }; } 
     2083fi 
     2084 
     2085rm -f conftest$ac_cv_exeext 
     2086echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 
     2087echo "${ECHO_T}$ac_cv_exeext" >&6 
    30142088 
    30152089rm -f conftest.$ac_ext 
    30162090EXEEXT=$ac_cv_exeext 
    30172091ac_exeext=$EXEEXT 
    3018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 
     2092echo "$as_me:$LINENO: checking for suffix of object files" >&5 
     2093echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 
     2094if test "${ac_cv_objext+set}" = set; then 
     2095  echo $ECHO_N "(cached) $ECHO_C" >&6 
     2096else 
     2097  cat >conftest.$ac_ext <<_ACEOF 
     2098/* confdefs.h.  */ 
     2099_ACEOF 
     2100cat confdefs.h >>conftest.$ac_ext 
     2101cat >>conftest.$ac_ext <<_ACEOF 
    30192102/* end confdefs.h.  */ 
    3020 #include <stdio.h> 
     2103 
    30212104int 
    30222105main () 
    30232106{ 
    3024 FILE *f = fopen ("conftest.out", "w"); 
    3025  return ferror (f) || fclose (f) != 0; 
    30262107 
    30272108  ; 
     
    30292110} 
    30302111_ACEOF 
    3031 ac_clean_files="$ac_clean_files conftest.out" 
    3032 # Check that the compiler produces executables we can run.  If not, either 
    3033 # the compiler is broken, or we cross compile. 
    3034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 
    3035 $as_echo_n "checking whether we are cross compiling... " >&6; } 
    3036 if test "$cross_compiling" != yes; then 
    3037   { { ac_try="$ac_link" 
    3038 case "(($ac_try" in 
    3039   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    3040   *) ac_try_echo=$ac_try;; 
    3041 esac 
    3042 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 
    3043 $as_echo "$ac_try_echo"; } >&5 
    3044   (eval "$ac_link") 2>&5 
    3045   ac_status=$? 
    3046   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 
    3047   test $ac_status = 0; } 
    3048   if { ac_try='./conftest$ac_cv_exeext' 
    3049   { { case "(($ac_try" in 
    3050   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    3051   *) ac_try_echo=$ac_try;; 
    3052 esac 
    3053 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 
    3054 $as_echo "$ac_try_echo"; } >&5 
    3055   (eval "$ac_try") 2>&5 
    3056   ac_status=$? 
    3057   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 
    3058   test $ac_status = 0; }; }; then 
    3059     cross_compiling=no 
    3060   else 
    3061     if test "$cross_compiling" = maybe; then 
    3062     cross_compiling=yes 
    3063     else 
    3064     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 
    3065 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 
    3066 as_fn_error $? "cannot run C compiled programs. 
    3067 If you meant to cross compile, use \`--host'. 
    3068 See \`config.log' for more details" "$LINENO" 5 ; } 
    3069     fi 
    3070   fi 
    3071 fi 
    3072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 
    3073 $as_echo "$cross_compiling" >&6; } 
    3074  
    3075 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 
    3076 ac_clean_files=$ac_clean_files_save 
    3077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 
    3078 $as_echo_n "checking for suffix of object files... " >&6; } 
    3079 if test "${ac_cv_objext+set}" = set; then : 
    3080   $as_echo_n "(cached) " >&6 
    3081 else 
    3082   cat confdefs.h - <<_ACEOF >conftest.$ac_ext 
    3083 /* end confdefs.h.  */ 
    3084  
    3085 int 
    3086 main () 
    3087 { 
    3088  
    3089   ; 
    3090   return 0; 
    3091 } 
    3092 _ACEOF 
    30932112rm -f conftest.o conftest.obj 
    3094 if { { ac_try="$ac_compile" 
    3095 case "(($ac_try" in 
    3096   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    3097   *) ac_try_echo=$ac_try;; 
    3098 esac 
    3099 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 
    3100 $as_echo "$ac_try_echo"; } >&5 
    3101   (eval "$ac_compile") 2>&5 
    3102   ac_status=$? 
    3103   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 
    3104   test $ac_status = 0; }; then : 
    3105   for ac_file in conftest.o conftest.obj conftest.*; do 
    3106   test -f "$ac_file" || continue; 
     2113if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     2114  (eval $ac_compile) 2>&5 
     2115  ac_status=$? 
     2116  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2117  (exit $ac_status); }; then 
     2118  for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do 
    31072119  case $ac_file in 
    3108     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 
     2120    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; 
    31092121    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 
    31102122       break;; 
     
    31122124done 
    31132125else 
    3114   $as_echo "$as_me: failed program was:" >&5 
     2126  echo "$as_me: failed program was:" >&5 
    31152127sed 's/^/| /' conftest.$ac_ext >&5 
    31162128 
    3117 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 
    3118 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 
    3119 as_fn_error $? "cannot compute suffix of object files: cannot compile 
    3120 See \`config.log' for more details" "$LINENO" 5 ; } 
    3121 fi 
     2129{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile 
     2130See \`config.log' for more details." >&5 
     2131echo "$as_me: error: cannot compute suffix of object files: cannot compile 
     2132See \`config.log' for more details." >&2;} 
     2133   { (exit 1); exit 1; }; } 
     2134fi 
     2135 
    31222136rm -f conftest.$ac_cv_objext conftest.$ac_ext 
    31232137fi 
    3124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 
    3125 $as_echo "$ac_cv_objext" >&6; } 
     2138echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 
     2139echo "${ECHO_T}$ac_cv_objext" >&6 
    31262140OBJEXT=$ac_cv_objext 
    31272141ac_objext=$OBJEXT 
    3128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 
    3129 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 
    3130 if test "${ac_cv_c_compiler_gnu+set}" = set; then : 
    3131   $as_echo_n "(cached) " >&6 
    3132 else 
    3133   cat confdefs.h - <<_ACEOF >conftest.$ac_ext 
     2142echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 
     2143echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 
     2144if test "${ac_cv_c_compiler_gnu+set}" = set; then 
     2145  echo $ECHO_N "(cached) $ECHO_C" >&6 
     2146else 
     2147  cat >conftest.$ac_ext <<_ACEOF 
     2148/* confdefs.h.  */ 
     2149_ACEOF 
     2150cat confdefs.h >>conftest.$ac_ext 
     2151cat >>conftest.$ac_ext <<_ACEOF 
    31342152/* end confdefs.h.  */ 
    31352153 
     
    31452163} 
    31462164_ACEOF 
    3147 if ac_fn_c_try_compile "$LINENO"; then : 
     2165rm -f conftest.$ac_objext 
     2166if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     2167  (eval $ac_compile) 2>conftest.er1 
     2168  ac_status=$? 
     2169  grep -v '^ *+' conftest.er1 >conftest.err 
     2170  rm -f conftest.er1 
     2171  cat conftest.err >&5 
     2172  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2173  (exit $ac_status); } && 
     2174     { ac_try='test -z "$ac_c_werror_flag" 
     2175             || test ! -s conftest.err' 
     2176  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2177  (eval $ac_try) 2>&5 
     2178  ac_status=$? 
     2179  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2180  (exit $ac_status); }; } && 
     2181     { ac_try='test -s conftest.$ac_objext' 
     2182  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2183  (eval $ac_try) 2>&5 
     2184  ac_status=$? 
     2185  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2186  (exit $ac_status); }; }; then 
    31482187  ac_compiler_gnu=yes 
    31492188else 
    3150   ac_compiler_gnu=no 
    3151 fi 
    3152 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     2189  echo "$as_me: failed program was:" >&5 
     2190sed 's/^/| /' conftest.$ac_ext >&5 
     2191 
     2192ac_compiler_gnu=no 
     2193fi 
     2194rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    31532195ac_cv_c_compiler_gnu=$ac_compiler_gnu 
    31542196 
    31552197fi 
    3156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 
    3157 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 
    3158 if test $ac_compiler_gnu = yes; then 
    3159   GCC=yes 
    3160 else 
    3161   GCC= 
    3162 fi 
     2198echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 
     2199echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 
     2200GCC=`test $ac_compiler_gnu = yes && echo yes` 
    31632201ac_test_CFLAGS=${CFLAGS+set} 
    31642202ac_save_CFLAGS=$CFLAGS 
    3165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 
    3166 $as_echo_n "checking whether $CC accepts -g... " >&6; } 
    3167 if test "${ac_cv_prog_cc_g+set}" = set; then : 
    3168   $as_echo_n "(cached) " >&6 
    3169 else 
    3170   ac_save_c_werror_flag=$ac_c_werror_flag 
    3171    ac_c_werror_flag=yes 
    3172    ac_cv_prog_cc_g=no 
    3173    CFLAGS="-g" 
    3174    cat confdefs.h - <<_ACEOF >conftest.$ac_ext 
     2203CFLAGS="-g" 
     2204echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 
     2205echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 
     2206if test "${ac_cv_prog_cc_g+set}" = set; then 
     2207  echo $ECHO_N "(cached) $ECHO_C" >&6 
     2208else 
     2209  cat >conftest.$ac_ext <<_ACEOF 
     2210/* confdefs.h.  */ 
     2211_ACEOF 
     2212cat confdefs.h >>conftest.$ac_ext 
     2213cat >>conftest.$ac_ext <<_ACEOF 
    31752214/* end confdefs.h.  */ 
    31762215 
     
    31832222} 
    31842223_ACEOF 
    3185 if ac_fn_c_try_compile "$LINENO"; then : 
     2224rm -f conftest.$ac_objext 
     2225if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     2226  (eval $ac_compile) 2>conftest.er1 
     2227  ac_status=$? 
     2228  grep -v '^ *+' conftest.er1 >conftest.err 
     2229  rm -f conftest.er1 
     2230  cat conftest.err >&5 
     2231  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2232  (exit $ac_status); } && 
     2233     { ac_try='test -z "$ac_c_werror_flag" 
     2234             || test ! -s conftest.err' 
     2235  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2236  (eval $ac_try) 2>&5 
     2237  ac_status=$? 
     2238  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2239  (exit $ac_status); }; } && 
     2240     { ac_try='test -s conftest.$ac_objext' 
     2241  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2242  (eval $ac_try) 2>&5 
     2243  ac_status=$? 
     2244  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2245  (exit $ac_status); }; }; then 
    31862246  ac_cv_prog_cc_g=yes 
    31872247else 
    3188   CFLAGS="" 
    3189       cat confdefs.h - <<_ACEOF >conftest.$ac_ext 
    3190 /* end confdefs.h.  */ 
    3191  
    3192 int 
    3193 main () 
    3194 { 
    3195  
    3196   ; 
    3197   return 0; 
    3198 } 
    3199 _ACEOF 
    3200 if ac_fn_c_try_compile "$LINENO"; then : 
    3201  
    3202 else 
    3203   ac_c_werror_flag=$ac_save_c_werror_flag 
    3204      CFLAGS="-g" 
    3205      cat confdefs.h - <<_ACEOF >conftest.$ac_ext 
    3206 /* end confdefs.h.  */ 
    3207  
    3208 int 
    3209 main () 
    3210 { 
    3211  
    3212   ; 
    3213   return 0; 
    3214 } 
    3215 _ACEOF 
    3216 if ac_fn_c_try_compile "$LINENO"; then : 
    3217   ac_cv_prog_cc_g=yes 
    3218 fi 
    3219 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    3220 fi 
    3221 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    3222 fi 
    3223 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    3224    ac_c_werror_flag=$ac_save_c_werror_flag 
    3225 fi 
    3226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 
    3227 $as_echo "$ac_cv_prog_cc_g" >&6; } 
     2248  echo "$as_me: failed program was:" >&5 
     2249sed 's/^/| /' conftest.$ac_ext >&5 
     2250 
     2251ac_cv_prog_cc_g=no 
     2252fi 
     2253rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     2254fi 
     2255echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 
     2256echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 
    32282257if test "$ac_test_CFLAGS" = set; then 
    32292258  CFLAGS=$ac_save_CFLAGS 
     
    32412270  fi 
    32422271fi 
    3243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 
    3244 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 
    3245 if test "${ac_cv_prog_cc_c89+set}" = set; then : 
    3246   $as_echo_n "(cached) " >&6 
    3247 else 
    3248   ac_cv_prog_cc_c89=no 
     2272echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 
     2273echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 
     2274if test "${ac_cv_prog_cc_stdc+set}" = set; then 
     2275  echo $ECHO_N "(cached) $ECHO_C" >&6 
     2276else 
     2277  ac_cv_prog_cc_stdc=no 
    32492278ac_save_CC=$CC 
    3250 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 
     2279cat >conftest.$ac_ext <<_ACEOF 
     2280/* confdefs.h.  */ 
     2281_ACEOF 
     2282cat confdefs.h >>conftest.$ac_ext 
     2283cat >>conftest.$ac_ext <<_ACEOF 
    32512284/* end confdefs.h.  */ 
    32522285#include <stdarg.h> 
     
    32762309   function prototypes and stuff, but not '\xHH' hex character constants. 
    32772310   These don't provoke an error unfortunately, instead are silently treated 
    3278    as 'x'.  The following induces an error, until -std is added to get 
     2311   as 'x'.  The following induces an error, until -std1 is added to get 
    32792312   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an 
    32802313   array size at least.  It's necessary to write '\x00'==0 to get something 
    3281    that's true only with -std.  */ 
     2314   that's true only with -std1.  */ 
    32822315int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 
    3283  
    3284 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 
    3285    inside strings and character constants.  */ 
    3286 #define FOO(x) 'x' 
    3287 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 
    32882316 
    32892317int test (int i, double x); 
     
    33012329} 
    33022330_ACEOF 
    3303 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 
    3304     -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 
     2331# Don't try gcc -ansi; that turns off useful extensions and 
     2332# breaks some systems' header files. 
     2333# AIX           -qlanglvl=ansi 
     2334# Ultrix and OSF/1  -std1 
     2335# HP-UX 10.20 and later -Ae 
     2336# HP-UX older versions  -Aa -D_HPUX_SOURCE 
     2337# SVR4          -Xc -D__EXTENSIONS__ 
     2338for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 
    33052339do 
    33062340  CC="$ac_save_CC $ac_arg" 
    3307   if ac_fn_c_try_compile "$LINENO"; then : 
    3308   ac_cv_prog_cc_c89=$ac_arg 
    3309 fi 
    3310 rm -f core conftest.err conftest.$ac_objext 
    3311   test "x$ac_cv_prog_cc_c89" != "xno" && break 
     2341  rm -f conftest.$ac_objext 
     2342if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     2343  (eval $ac_compile) 2>conftest.er1 
     2344  ac_status=$? 
     2345  grep -v '^ *+' conftest.er1 >conftest.err 
     2346  rm -f conftest.er1 
     2347  cat conftest.err >&5 
     2348  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2349  (exit $ac_status); } && 
     2350     { ac_try='test -z "$ac_c_werror_flag" 
     2351             || test ! -s conftest.err' 
     2352  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2353  (eval $ac_try) 2>&5 
     2354  ac_status=$? 
     2355  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2356  (exit $ac_status); }; } && 
     2357     { ac_try='test -s conftest.$ac_objext' 
     2358  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2359  (eval $ac_try) 2>&5 
     2360  ac_status=$? 
     2361  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2362  (exit $ac_status); }; }; then 
     2363  ac_cv_prog_cc_stdc=$ac_arg 
     2364break 
     2365else 
     2366  echo "$as_me: failed program was:" >&5 
     2367sed 's/^/| /' conftest.$ac_ext >&5 
     2368 
     2369fi 
     2370rm -f conftest.err conftest.$ac_objext 
    33122371done 
    3313 rm -f conftest.$ac_ext 
     2372rm -f conftest.$ac_ext conftest.$ac_objext 
    33142373CC=$ac_save_CC 
    33152374 
    33162375fi 
    3317 # AC_CACHE_VAL 
    3318 case "x$ac_cv_prog_cc_c89" in 
    3319   x) 
    3320     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 
    3321 $as_echo "none needed" >&6; } ;; 
    3322   xno) 
    3323     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 
    3324 $as_echo "unsupported" >&6; } ;; 
     2376 
     2377case "x$ac_cv_prog_cc_stdc" in 
     2378  x|xno) 
     2379    echo "$as_me:$LINENO: result: none needed" >&5 
     2380echo "${ECHO_T}none needed" >&6 ;; 
    33252381  *) 
    3326     CC="$CC $ac_cv_prog_cc_c89" 
    3327     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 
    3328 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 
     2382    echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 
     2383echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 
     2384    CC="$CC $ac_cv_prog_cc_stdc" ;; 
    33292385esac 
    3330 if test "x$ac_cv_prog_cc_c89" != xno; then : 
    3331  
    3332 fi 
    3333  
     2386 
     2387# Some people use a C++ compiler to compile C.  Since we use `exit', 
     2388# in C++ we need to declare it.  In case someone uses the same compiler 
     2389# for both compiling C and C++ we need to have the C++ compiler decide 
     2390# the declaration of exit, since it's the most demanding environment. 
     2391cat >conftest.$ac_ext <<_ACEOF 
     2392#ifndef __cplusplus 
     2393  choke me 
     2394#endif 
     2395_ACEOF 
     2396rm -f conftest.$ac_objext 
     2397if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     2398  (eval $ac_compile) 2>conftest.er1 
     2399  ac_status=$? 
     2400  grep -v '^ *+' conftest.er1 >conftest.err 
     2401  rm -f conftest.er1 
     2402  cat conftest.err >&5 
     2403  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2404  (exit $ac_status); } && 
     2405     { ac_try='test -z "$ac_c_werror_flag" 
     2406             || test ! -s conftest.err' 
     2407  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2408  (eval $ac_try) 2>&5 
     2409  ac_status=$? 
     2410  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2411  (exit $ac_status); }; } && 
     2412     { ac_try='test -s conftest.$ac_objext' 
     2413  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2414  (eval $ac_try) 2>&5 
     2415  ac_status=$? 
     2416  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2417  (exit $ac_status); }; }; then 
     2418  for ac_declaration in \ 
     2419   '' \ 
     2420   'extern "C" void std::exit (int) throw (); using std::exit;' \ 
     2421   'extern "C" void std::exit (int); using std::exit;' \ 
     2422   'extern "C" void exit (int) throw ();' \ 
     2423   'extern "C" void exit (int);' \ 
     2424   'void exit (int);' 
     2425do 
     2426  cat >conftest.$ac_ext <<_ACEOF 
     2427/* confdefs.h.  */ 
     2428_ACEOF 
     2429cat confdefs.h >>conftest.$ac_ext 
     2430cat >>conftest.$ac_ext <<_ACEOF 
     2431/* end confdefs.h.  */ 
     2432$ac_declaration 
     2433#include <stdlib.h> 
     2434int 
     2435main () 
     2436{ 
     2437exit (42); 
     2438  ; 
     2439  return 0; 
     2440} 
     2441_ACEOF 
     2442rm -f conftest.$ac_objext 
     2443if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     2444  (eval $ac_compile) 2>conftest.er1 
     2445  ac_status=$? 
     2446  grep -v '^ *+' conftest.er1 >conftest.err 
     2447  rm -f conftest.er1 
     2448  cat conftest.err >&5 
     2449  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2450  (exit $ac_status); } && 
     2451     { ac_try='test -z "$ac_c_werror_flag" 
     2452             || test ! -s conftest.err' 
     2453  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2454  (eval $ac_try) 2>&5 
     2455  ac_status=$? 
     2456  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2457  (exit $ac_status); }; } && 
     2458     { ac_try='test -s conftest.$ac_objext' 
     2459  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2460  (eval $ac_try) 2>&5 
     2461  ac_status=$? 
     2462  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2463  (exit $ac_status); }; }; then 
     2464  : 
     2465else 
     2466  echo "$as_me: failed program was:" >&5 
     2467sed 's/^/| /' conftest.$ac_ext >&5 
     2468 
     2469continue 
     2470fi 
     2471rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     2472  cat >conftest.$ac_ext <<_ACEOF 
     2473/* confdefs.h.  */ 
     2474_ACEOF 
     2475cat confdefs.h >>conftest.$ac_ext 
     2476cat >>conftest.$ac_ext <<_ACEOF 
     2477/* end confdefs.h.  */ 
     2478$ac_declaration 
     2479int 
     2480main () 
     2481{ 
     2482exit (42); 
     2483  ; 
     2484  return 0; 
     2485} 
     2486_ACEOF 
     2487rm -f conftest.$ac_objext 
     2488if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     2489  (eval $ac_compile) 2>conftest.er1 
     2490  ac_status=$? 
     2491  grep -v '^ *+' conftest.er1 >conftest.err 
     2492  rm -f conftest.er1 
     2493  cat conftest.err >&5 
     2494  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2495  (exit $ac_status); } && 
     2496     { ac_try='test -z "$ac_c_werror_flag" 
     2497             || test ! -s conftest.err' 
     2498  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2499  (eval $ac_try) 2>&5 
     2500  ac_status=$? 
     2501  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2502  (exit $ac_status); }; } && 
     2503     { ac_try='test -s conftest.$ac_objext' 
     2504  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2505  (eval $ac_try) 2>&5 
     2506  ac_status=$? 
     2507  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2508  (exit $ac_status); }; }; then 
     2509  break 
     2510else 
     2511  echo "$as_me: failed program was:" >&5 
     2512sed 's/^/| /' conftest.$ac_ext >&5 
     2513 
     2514fi 
     2515rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     2516done 
     2517rm -f conftest* 
     2518if test -n "$ac_declaration"; then 
     2519  echo '#ifdef __cplusplus' >>confdefs.h 
     2520  echo $ac_declaration      >>confdefs.h 
     2521  echo '#endif'             >>confdefs.h 
     2522fi 
     2523 
     2524else 
     2525  echo "$as_me: failed program was:" >&5 
     2526sed 's/^/| /' conftest.$ac_ext >&5 
     2527 
     2528fi 
     2529rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    33342530ac_ext=c 
    33352531ac_cpp='$CPP $CPPFLAGS' 
     
    33382534ac_compiler_gnu=$ac_cv_c_compiler_gnu 
    33392535 
    3340 ac_ext=cpp 
     2536ac_ext=cc 
    33412537ac_cpp='$CXXCPP $CPPFLAGS' 
    33422538ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' 
    33432539ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 
    33442540ac_compiler_gnu=$ac_cv_cxx_compiler_gnu 
    3345 if test -z "$CXX"; then 
    3346   if test -n "$CCC"; then 
    3347     CXX=$CCC 
    3348   else 
    3349     if test -n "$ac_tool_prefix"; then 
    3350   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 
     2541if test -n "$ac_tool_prefix"; then 
     2542  for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC 
    33512543  do 
    33522544    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 
    33532545set dummy $ac_tool_prefix$ac_prog; ac_word=$2 
    3354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 
    3355 $as_echo_n "checking for $ac_word... " >&6; } 
    3356 if test "${ac_cv_prog_CXX+set}" = set; then : 
    3357   $as_echo_n "(cached) " >&6 
     2546echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2547echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
     2548if test "${ac_cv_prog_CXX+set}" = set; then 
     2549  echo $ECHO_N "(cached) $ECHO_C" >&6 
    33582550else 
    33592551  if test -n "$CXX"; then 
     
    33652557  IFS=$as_save_IFS 
    33662558  test -z "$as_dir" && as_dir=. 
    3367     for ac_exec_ext in '' $ac_executable_extensions; do 
    3368   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
     2559  for ac_exec_ext in '' $ac_executable_extensions; do 
     2560  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
    33692561    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" 
    3370     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 
     2562    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    33712563    break 2 
    33722564  fi 
    33732565done 
    3374   done 
    3375 IFS=$as_save_IFS 
     2566done 
    33762567 
    33772568fi 
     
    33792570CXX=$ac_cv_prog_CXX 
    33802571if test -n "$CXX"; then 
    3381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 
    3382 $as_echo "$CXX" >&6; } 
    3383 else 
    3384   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 
    3385 $as_echo "no" >&6; } 
    3386 fi 
    3387  
     2572  echo "$as_me:$LINENO: result: $CXX" >&5 
     2573echo "${ECHO_T}$CXX" >&6 
     2574else 
     2575  echo "$as_me:$LINENO: result: no" >&5 
     2576echo "${ECHO_T}no" >&6 
     2577fi 
    33882578 
    33892579    test -n "$CXX" && break 
     
    33922582if test -z "$CXX"; then 
    33932583  ac_ct_CXX=$CXX 
    3394   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC 
     2584  for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC 
    33952585do 
    33962586  # Extract the first word of "$ac_prog", so it can be a program name with args. 
    33972587set dummy $ac_prog; ac_word=$2 
    3398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 
    3399 $as_echo_n "checking for $ac_word... " >&6; } 
    3400 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then : 
    3401   $as_echo_n "(cached) " >&6 
     2588echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2589echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
     2590if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then 
     2591  echo $ECHO_N "(cached) $ECHO_C" >&6 
    34022592else 
    34032593  if test -n "$ac_ct_CXX"; then 
     
    34092599  IFS=$as_save_IFS 
    34102600  test -z "$as_dir" && as_dir=. 
    3411     for ac_exec_ext in '' $ac_executable_extensions; do 
    3412   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
     2601  for ac_exec_ext in '' $ac_executable_extensions; do 
     2602  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
    34132603    ac_cv_prog_ac_ct_CXX="$ac_prog" 
    3414     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 
     2604    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    34152605    break 2 
    34162606  fi 
    34172607done 
    3418   done 
    3419 IFS=$as_save_IFS 
     2608done 
    34202609 
    34212610fi 
     
    34232612ac_ct_CXX=$ac_cv_prog_ac_ct_CXX 
    34242613if test -n "$ac_ct_CXX"; then 
    3425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 
    3426 $as_echo "$ac_ct_CXX" >&6; } 
    3427 else 
    3428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 
    3429 $as_echo "no" >&6; } 
    3430 fi 
    3431  
     2614  echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 
     2615echo "${ECHO_T}$ac_ct_CXX" >&6 
     2616else 
     2617  echo "$as_me:$LINENO: result: no" >&5 
     2618echo "${ECHO_T}no" >&6 
     2619fi 
    34322620 
    34332621  test -n "$ac_ct_CXX" && break 
    34342622done 
    3435  
    3436   if test "x$ac_ct_CXX" = x; then 
    3437     CXX="g++" 
    3438   else 
    3439     case $cross_compiling:$ac_tool_warned in 
    3440 yes:) 
    3441 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 
    3442 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 
    3443 ac_tool_warned=yes ;; 
    3444 esac 
    3445     CXX=$ac_ct_CXX 
    3446   fi 
    3447 fi 
    3448  
    3449   fi 
    3450 fi 
     2623test -n "$ac_ct_CXX" || ac_ct_CXX="g++" 
     2624 
     2625  CXX=$ac_ct_CXX 
     2626fi 
     2627 
     2628 
    34512629# Provide some information about the compiler. 
    3452 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 
    3453 set X $ac_compile 
    3454 ac_compiler=$2 
    3455 for ac_option in --version -v -V -qversion; do 
    3456   { { ac_try="$ac_compiler $ac_option >&5" 
    3457 case "(($ac_try" in 
    3458   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    3459   *) ac_try_echo=$ac_try;; 
    3460 esac 
    3461 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 
    3462 $as_echo "$ac_try_echo"; } >&5 
    3463   (eval "$ac_compiler $ac_option >&5") 2>conftest.err 
    3464   ac_status=$? 
    3465   if test -s conftest.err; then 
    3466     sed '10a\ 
    3467 ... rest of stderr output deleted ... 
    3468          10q' conftest.err >conftest.er1 
    3469     cat conftest.er1 >&5 
    3470   fi 
    3471   rm -f conftest.er1 conftest.err 
    3472   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 
    3473   test $ac_status = 0; } 
    3474 done 
    3475  
    3476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 
    3477 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } 
    3478 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then : 
    3479   $as_echo_n "(cached) " >&6 
    3480 else 
    3481   cat confdefs.h - <<_ACEOF >conftest.$ac_ext 
     2630echo "$as_me:$LINENO:" \ 
     2631     "checking for C++ compiler version" >&5 
     2632ac_compiler=`set X $ac_compile; echo $2` 
     2633{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 
     2634  (eval $ac_compiler --version </dev/null >&5) 2>&5 
     2635  ac_status=$? 
     2636  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2637  (exit $ac_status); } 
     2638{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 
     2639  (eval $ac_compiler -v </dev/null >&5) 2>&5 
     2640  ac_status=$? 
     2641  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2642  (exit $ac_status); } 
     2643{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 
     2644  (eval $ac_compiler -V </dev/null >&5) 2>&5 
     2645  ac_status=$? 
     2646  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2647  (exit $ac_status); } 
     2648 
     2649echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 
     2650echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6 
     2651if test "${ac_cv_cxx_compiler_gnu+set}" = set; then 
     2652  echo $ECHO_N "(cached) $ECHO_C" >&6 
     2653else 
     2654  cat >conftest.$ac_ext <<_ACEOF 
     2655/* confdefs.h.  */ 
     2656_ACEOF 
     2657cat confdefs.h >>conftest.$ac_ext 
     2658cat >>conftest.$ac_ext <<_ACEOF 
    34822659/* end confdefs.h.  */ 
    34832660 
     
    34932670} 
    34942671_ACEOF 
    3495 if ac_fn_cxx_try_compile "$LINENO"; then : 
     2672rm -f conftest.$ac_objext 
     2673if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     2674  (eval $ac_compile) 2>conftest.er1 
     2675  ac_status=$? 
     2676  grep -v '^ *+' conftest.er1 >conftest.err 
     2677  rm -f conftest.er1 
     2678  cat conftest.err >&5 
     2679  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2680  (exit $ac_status); } && 
     2681     { ac_try='test -z "$ac_cxx_werror_flag" 
     2682             || test ! -s conftest.err' 
     2683  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2684  (eval $ac_try) 2>&5 
     2685  ac_status=$? 
     2686  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2687  (exit $ac_status); }; } && 
     2688     { ac_try='test -s conftest.$ac_objext' 
     2689  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2690  (eval $ac_try) 2>&5 
     2691  ac_status=$? 
     2692  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2693  (exit $ac_status); }; }; then 
    34962694  ac_compiler_gnu=yes 
    34972695else 
    3498   ac_compiler_gnu=no 
    3499 fi 
    3500 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
     2696  echo "$as_me: failed program was:" >&5 
     2697sed 's/^/| /' conftest.$ac_ext >&5 
     2698 
     2699ac_compiler_gnu=no 
     2700fi 
     2701rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
    35012702ac_cv_cxx_compiler_gnu=$ac_compiler_gnu 
    35022703 
    35032704fi 
    3504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 
    3505 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; } 
    3506 if test $ac_compiler_gnu = yes; then 
    3507   GXX=yes 
    3508 else 
    3509   GXX= 
    3510 fi 
     2705echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 
     2706echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6 
     2707GXX=`test $ac_compiler_gnu = yes && echo yes` 
    35112708ac_test_CXXFLAGS=${CXXFLAGS+set} 
    35122709ac_save_CXXFLAGS=$CXXFLAGS 
    3513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 
    3514 $as_echo_n "checking whether $CXX accepts -g... " >&6; } 
    3515 if test "${ac_cv_prog_cxx_g+set}" = set; then : 
    3516   $as_echo_n "(cached) " >&6 
    3517 else 
    3518   ac_save_cxx_werror_flag=$ac_cxx_werror_flag 
    3519    ac_cxx_werror_flag=yes 
    3520    ac_cv_prog_cxx_g=no 
    3521    CXXFLAGS="-g" 
    3522    cat confdefs.h - <<_ACEOF >conftest.$ac_ext 
     2710CXXFLAGS="-g" 
     2711echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 
     2712echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6 
     2713if test "${ac_cv_prog_cxx_g+set}" = set; then 
     2714  echo $ECHO_N "(cached) $ECHO_C" >&6 
     2715else 
     2716  cat >conftest.$ac_ext <<_ACEOF 
     2717/* confdefs.h.  */ 
     2718_ACEOF 
     2719cat confdefs.h >>conftest.$ac_ext 
     2720cat >>conftest.$ac_ext <<_ACEOF 
    35232721/* end confdefs.h.  */ 
    35242722 
     
    35312729} 
    35322730_ACEOF 
    3533 if ac_fn_cxx_try_compile "$LINENO"; then : 
     2731rm -f conftest.$ac_objext 
     2732if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     2733  (eval $ac_compile) 2>conftest.er1 
     2734  ac_status=$? 
     2735  grep -v '^ *+' conftest.er1 >conftest.err 
     2736  rm -f conftest.er1 
     2737  cat conftest.err >&5 
     2738  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2739  (exit $ac_status); } && 
     2740     { ac_try='test -z "$ac_cxx_werror_flag" 
     2741             || test ! -s conftest.err' 
     2742  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2743  (eval $ac_try) 2>&5 
     2744  ac_status=$? 
     2745  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2746  (exit $ac_status); }; } && 
     2747     { ac_try='test -s conftest.$ac_objext' 
     2748  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2749  (eval $ac_try) 2>&5 
     2750  ac_status=$? 
     2751  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2752  (exit $ac_status); }; }; then 
    35342753  ac_cv_prog_cxx_g=yes 
    35352754else 
    3536   CXXFLAGS="" 
    3537       cat confdefs.h - <<_ACEOF >conftest.$ac_ext 
    3538 /* end confdefs.h.  */ 
    3539  
    3540 int 
    3541 main () 
    3542 { 
    3543  
    3544   ; 
    3545   return 0; 
    3546 } 
    3547 _ACEOF 
    3548 if ac_fn_cxx_try_compile "$LINENO"; then : 
    3549  
    3550 else 
    3551   ac_cxx_werror_flag=$ac_save_cxx_werror_flag 
    3552      CXXFLAGS="-g" 
    3553      cat confdefs.h - <<_ACEOF >conftest.$ac_ext 
    3554 /* end confdefs.h.  */ 
    3555  
    3556 int 
    3557 main () 
    3558 { 
    3559  
    3560   ; 
    3561   return 0; 
    3562 } 
    3563 _ACEOF 
    3564 if ac_fn_cxx_try_compile "$LINENO"; then : 
    3565   ac_cv_prog_cxx_g=yes 
    3566 fi 
    3567 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    3568 fi 
    3569 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    3570 fi 
    3571 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 
    3572    ac_cxx_werror_flag=$ac_save_cxx_werror_flag 
    3573 fi 
    3574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 
    3575 $as_echo "$ac_cv_prog_cxx_g" >&6; } 
     2755  echo "$as_me: failed program was:" >&5 
     2756sed 's/^/| /' conftest.$ac_ext >&5 
     2757 
     2758ac_cv_prog_cxx_g=no 
     2759fi 
     2760rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     2761fi 
     2762echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 
     2763echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6 
    35762764if test "$ac_test_CXXFLAGS" = set; then 
    35772765  CXXFLAGS=$ac_save_CXXFLAGS 
     
    35892777  fi 
    35902778fi 
     2779for ac_declaration in \ 
     2780   '' \ 
     2781   'extern "C" void std::exit (int) throw (); using std::exit;' \ 
     2782   'extern "C" void std::exit (int); using std::exit;' \ 
     2783   'extern "C" void exit (int) throw ();' \ 
     2784   'extern "C" void exit (int);' \ 
     2785   'void exit (int);' 
     2786do 
     2787  cat >conftest.$ac_ext <<_ACEOF 
     2788/* confdefs.h.  */ 
     2789_ACEOF 
     2790cat confdefs.h >>conftest.$ac_ext 
     2791cat >>conftest.$ac_ext <<_ACEOF 
     2792/* end confdefs.h.  */ 
     2793$ac_declaration 
     2794#include <stdlib.h> 
     2795int 
     2796main () 
     2797{ 
     2798exit (42); 
     2799  ; 
     2800  return 0; 
     2801} 
     2802_ACEOF 
     2803rm -f conftest.$ac_objext 
     2804if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     2805  (eval $ac_compile) 2>conftest.er1 
     2806  ac_status=$? 
     2807  grep -v '^ *+' conftest.er1 >conftest.err 
     2808  rm -f conftest.er1 
     2809  cat conftest.err >&5 
     2810  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2811  (exit $ac_status); } && 
     2812     { ac_try='test -z "$ac_cxx_werror_flag" 
     2813             || test ! -s conftest.err' 
     2814  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2815  (eval $ac_try) 2>&5 
     2816  ac_status=$? 
     2817  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2818  (exit $ac_status); }; } && 
     2819     { ac_try='test -s conftest.$ac_objext' 
     2820  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2821  (eval $ac_try) 2>&5 
     2822  ac_status=$? 
     2823  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2824  (exit $ac_status); }; }; then 
     2825  : 
     2826else 
     2827  echo "$as_me: failed program was:" >&5 
     2828sed 's/^/| /' conftest.$ac_ext >&5 
     2829 
     2830continue 
     2831fi 
     2832rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     2833  cat >conftest.$ac_ext <<_ACEOF 
     2834/* confdefs.h.  */ 
     2835_ACEOF 
     2836cat confdefs.h >>conftest.$ac_ext 
     2837cat >>conftest.$ac_ext <<_ACEOF 
     2838/* end confdefs.h.  */ 
     2839$ac_declaration 
     2840int 
     2841main () 
     2842{ 
     2843exit (42); 
     2844  ; 
     2845  return 0; 
     2846} 
     2847_ACEOF 
     2848rm -f conftest.$ac_objext 
     2849if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 
     2850  (eval $ac_compile) 2>conftest.er1 
     2851  ac_status=$? 
     2852  grep -v '^ *+' conftest.er1 >conftest.err 
     2853  rm -f conftest.er1 
     2854  cat conftest.err >&5 
     2855  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2856  (exit $ac_status); } && 
     2857     { ac_try='test -z "$ac_cxx_werror_flag" 
     2858             || test ! -s conftest.err' 
     2859  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2860  (eval $ac_try) 2>&5 
     2861  ac_status=$? 
     2862  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2863  (exit $ac_status); }; } && 
     2864     { ac_try='test -s conftest.$ac_objext' 
     2865  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     2866  (eval $ac_try) 2>&5 
     2867  ac_status=$? 
     2868  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     2869  (exit $ac_status); }; }; then 
     2870  break 
     2871else 
     2872  echo "$as_me: failed program was:" >&5 
     2873sed 's/^/| /' conftest.$ac_ext >&5 
     2874 
     2875fi 
     2876rm -f conftest.err conftest.$ac_objext conftest.$ac_ext 
     2877done 
     2878rm -f conftest* 
     2879if test -n "$ac_declaration"; then 
     2880  echo '#ifdef __cplusplus' >>confdefs.h 
     2881  echo $ac_declaration      >>confdefs.h 
     2882  echo '#endif'             >>confdefs.h 
     2883fi 
     2884 
    35912885ac_ext=c 
    35922886ac_cpp='$CPP $CPPFLAGS' 
     
    36042898  # Extract the first word of "$ac_prog", so it can be a program name with args. 
    36052899set dummy $ac_prog; ac_word=$2 
    3606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 
    3607 $as_echo_n "checking for $ac_word... " >&6; } 
    3608 if test "${ac_cv_prog_JAVA+set}" = set; then : 
    3609   $as_echo_n "(cached) " >&6 
     2900echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2901echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
     2902if test "${ac_cv_prog_JAVA+set}" = set; then 
     2903  echo $ECHO_N "(cached) $ECHO_C" >&6 
    36102904else 
    36112905  if test -n "$JAVA"; then 
     
    36172911  IFS=$as_save_IFS 
    36182912  test -z "$as_dir" && as_dir=. 
    3619     for ac_exec_ext in '' $ac_executable_extensions; do 
    3620   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
     2913  for ac_exec_ext in '' $ac_executable_extensions; do 
     2914  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
    36212915    ac_cv_prog_JAVA="$ac_prog" 
    3622     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 
     2916    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    36232917    break 2 
    36242918  fi 
    36252919done 
    3626   done 
    3627 IFS=$as_save_IFS 
     2920done 
    36282921 
    36292922fi 
     
    36312924JAVA=$ac_cv_prog_JAVA 
    36322925if test -n "$JAVA"; then 
    3633   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVA" >&5 
    3634 $as_echo "$JAVA" >&6; } 
    3635 else 
    3636   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 
    3637 $as_echo "no" >&6; } 
    3638 fi 
    3639  
     2926  echo "$as_me:$LINENO: result: $JAVA" >&5 
     2927echo "${ECHO_T}$JAVA" >&6 
     2928else 
     2929  echo "$as_me:$LINENO: result: no" >&5 
     2930echo "${ECHO_T}no" >&6 
     2931fi 
    36402932 
    36412933  test -n "$JAVA" && break 
     
    36472939  # Extract the first word of "$ac_prog", so it can be a program name with args. 
    36482940set dummy $ac_prog; ac_word=$2 
    3649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 
    3650 $as_echo_n "checking for $ac_word... " >&6; } 
    3651 if test "${ac_cv_prog_JAVA+set}" = set; then : 
    3652   $as_echo_n "(cached) " >&6 
     2941echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2942echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
     2943if test "${ac_cv_prog_JAVA+set}" = set; then 
     2944  echo $ECHO_N "(cached) $ECHO_C" >&6 
    36532945else 
    36542946  if test -n "$JAVA"; then 
     
    36602952  IFS=$as_save_IFS 
    36612953  test -z "$as_dir" && as_dir=. 
    3662     for ac_exec_ext in '' $ac_executable_extensions; do 
    3663   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
     2954  for ac_exec_ext in '' $ac_executable_extensions; do 
     2955  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
    36642956    ac_cv_prog_JAVA="$ac_prog" 
    3665     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 
     2957    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    36662958    break 2 
    36672959  fi 
    36682960done 
    3669   done 
    3670 IFS=$as_save_IFS 
     2961done 
    36712962 
    36722963fi 
     
    36742965JAVA=$ac_cv_prog_JAVA 
    36752966if test -n "$JAVA"; then 
    3676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVA" >&5 
    3677 $as_echo "$JAVA" >&6; } 
    3678 else 
    3679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 
    3680 $as_echo "no" >&6; } 
    3681 fi 
    3682  
     2967  echo "$as_me:$LINENO: result: $JAVA" >&5 
     2968echo "${ECHO_T}$JAVA" >&6 
     2969else 
     2970  echo "$as_me:$LINENO: result: no" >&5 
     2971echo "${ECHO_T}no" >&6 
     2972fi 
    36832973 
    36842974  test -n "$JAVA" && break 
     
    36872977 
    36882978    fi 
    3689     test x$JAVA = x && as_fn_error $? "no acceptable Java virtual machine found in \$PATH" "$LINENO" 5 
     2979    test x$JAVA = x && { { echo "$as_me:$LINENO: error: no acceptable Java virtual machine found in \$PATH" >&5 
     2980echo "$as_me: error: no acceptable Java virtual machine found in \$PATH" >&2;} 
     2981   { (exit 1); exit 1; }; } 
    36902982fi 
    36912983 
     
    36932985# Extract the first word of "uudecode$EXEEXT", so it can be a program name with args. 
    36942986set dummy uudecode$EXEEXT; ac_word=$2 
    3695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 
    3696 $as_echo_n "checking for $ac_word... " >&6; } 
    3697 if test "${ac_cv_prog_uudecode+set}" = set; then : 
    3698   $as_echo_n "(cached) " >&6 
     2987echo "$as_me:$LINENO: checking for $ac_word" >&5 
     2988echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
     2989if test "${ac_cv_prog_uudecode+set}" = set; then 
     2990  echo $ECHO_N "(cached) $ECHO_C" >&6 
    36992991else 
    37002992  if test -n "$uudecode"; then 
     
    37062998  IFS=$as_save_IFS 
    37072999  test -z "$as_dir" && as_dir=. 
    3708     for ac_exec_ext in '' $ac_executable_extensions; do 
    3709   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
     3000  for ac_exec_ext in '' $ac_executable_extensions; do 
     3001  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
    37103002    ac_cv_prog_uudecode="yes" 
    3711     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 
     3003    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    37123004    break 2 
    37133005  fi 
    37143006done 
    3715   done 
    3716 IFS=$as_save_IFS 
     3007done 
    37173008 
    37183009fi 
     
    37203011uudecode=$ac_cv_prog_uudecode 
    37213012if test -n "$uudecode"; then 
    3722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $uudecode" >&5 
    3723 $as_echo "$uudecode" >&6; } 
    3724 else 
    3725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 
    3726 $as_echo "no" >&6; } 
    3727 fi 
    3728  
     3013  echo "$as_me:$LINENO: result: $uudecode" >&5 
     3014echo "${ECHO_T}$uudecode" >&6 
     3015else 
     3016  echo "$as_me:$LINENO: result: no" >&5 
     3017echo "${ECHO_T}no" >&6 
     3018fi 
    37293019 
    37303020if test x$uudecode = xyes; then 
    3731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if uudecode can decode base 64 file" >&5 
    3732 $as_echo_n "checking if uudecode can decode base 64 file... " >&6; } 
    3733 if test "${ac_cv_prog_uudecode_base64+set}" = set; then : 
    3734   $as_echo_n "(cached) " >&6 
     3021echo "$as_me:$LINENO: checking if uudecode can decode base 64 file" >&5 
     3022echo $ECHO_N "checking if uudecode can decode base 64 file... $ECHO_C" >&6 
     3023if test "${ac_cv_prog_uudecode_base64+set}" = set; then 
     3024  echo $ECHO_N "(cached) $ECHO_C" >&6 
    37353025else 
    37363026 
     
    37493039        ac_cv_prog_uudecode_base64=yes 
    37503040else 
    3751         echo "configure: 3751: uudecode had trouble decoding base 64 file 'Test.uue'" >&5 
     3041        echo "configure: 3041: uudecode had trouble decoding base 64 file 'Test.uue'" >&5 
    37523042        echo "configure: failed file was:" >&5 
    37533043        cat Test.uue >&5 
     
    37563046rm -f Test.uue 
    37573047fi 
    3758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_uudecode_base64" >&5 
    3759 $as_echo "$ac_cv_prog_uudecode_base64" >&6; } 
     3048echo "$as_me:$LINENO: result: $ac_cv_prog_uudecode_base64" >&5 
     3049echo "${ECHO_T}$ac_cv_prog_uudecode_base64" >&6 
    37603050fi 
    37613051if test x$ac_cv_prog_uudecode_base64 != xyes; then 
    37623052        rm -f Test.class 
    3763         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: I have to compile Test.class from scratch" >&5 
    3764 $as_echo "$as_me: WARNING: I have to compile Test.class from scratch" >&2;} 
     3053        { echo "$as_me:$LINENO: WARNING: I have to compile Test.class from scratch" >&5 
     3054echo "$as_me: WARNING: I have to compile Test.class from scratch" >&2;} 
    37653055        if test x$ac_cv_prog_javac_works = xno; then 
    3766                 as_fn_error $? "Cannot compile java source. $JAVAC does not work properly" "$LINENO" 5 
     3056                { { echo "$as_me:$LINENO: error: Cannot compile java source. $JAVAC does not work properly" >&5 
     3057echo "$as_me: error: Cannot compile java source. $JAVAC does not work properly" >&2;} 
     3058   { (exit 1); exit 1; }; } 
    37673059        fi 
    37683060        if test x$ac_cv_prog_javac_works = x; then 
     
    37743066  # Extract the first word of "$ac_prog", so it can be a program name with args. 
    37753067set dummy $ac_prog; ac_word=$2 
    3776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 
    3777 $as_echo_n "checking for $ac_word... " >&6; } 
    3778 if test "${ac_cv_prog_JAVAC+set}" = set; then : 
    3779   $as_echo_n "(cached) " >&6 
     3068echo "$as_me:$LINENO: checking for $ac_word" >&5 
     3069echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
     3070if test "${ac_cv_prog_JAVAC+set}" = set; then 
     3071  echo $ECHO_N "(cached) $ECHO_C" >&6 
    37803072else 
    37813073  if test -n "$JAVAC"; then 
     
    37873079  IFS=$as_save_IFS 
    37883080  test -z "$as_dir" && as_dir=. 
    3789     for ac_exec_ext in '' $ac_executable_extensions; do 
    3790   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
     3081  for ac_exec_ext in '' $ac_executable_extensions; do 
     3082  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
    37913083    ac_cv_prog_JAVAC="$ac_prog" 
    3792     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 
     3084    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    37933085    break 2 
    37943086  fi 
    37953087done 
    3796   done 
    3797 IFS=$as_save_IFS 
     3088done 
    37983089 
    37993090fi 
     
    38013092JAVAC=$ac_cv_prog_JAVAC 
    38023093if test -n "$JAVAC"; then 
    3803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAC" >&5 
    3804 $as_echo "$JAVAC" >&6; } 
    3805 else 
    3806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 
    3807 $as_echo "no" >&6; } 
    3808 fi 
    3809  
     3094  echo "$as_me:$LINENO: result: $JAVAC" >&5 
     3095echo "${ECHO_T}$JAVAC" >&6 
     3096else 
     3097  echo "$as_me:$LINENO: result: no" >&5 
     3098echo "${ECHO_T}no" >&6 
     3099fi 
    38103100 
    38113101  test -n "$JAVAC" && break 
     
    38173107  # Extract the first word of "$ac_prog", so it can be a program name with args. 
    38183108set dummy $ac_prog; ac_word=$2 
    3819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 
    3820 $as_echo_n "checking for $ac_word... " >&6; } 
    3821 if test "${ac_cv_prog_JAVAC+set}" = set; then : 
    3822   $as_echo_n "(cached) " >&6 
     3109echo "$as_me:$LINENO: checking for $ac_word" >&5 
     3110echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
     3111if test "${ac_cv_prog_JAVAC+set}" = set; then 
     3112  echo $ECHO_N "(cached) $ECHO_C" >&6 
    38233113else 
    38243114  if test -n "$JAVAC"; then 
     
    38303120  IFS=$as_save_IFS 
    38313121  test -z "$as_dir" && as_dir=. 
    3832     for ac_exec_ext in '' $ac_executable_extensions; do 
    3833   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
     3122  for ac_exec_ext in '' $ac_executable_extensions; do 
     3123  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
    38343124    ac_cv_prog_JAVAC="$ac_prog" 
    3835     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 
     3125    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    38363126    break 2 
    38373127  fi 
    38383128done 
    3839   done 
    3840 IFS=$as_save_IFS 
     3129done 
    38413130 
    38423131fi 
     
    38443133JAVAC=$ac_cv_prog_JAVAC 
    38453134if test -n "$JAVAC"; then 
    3846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAC" >&5 
    3847 $as_echo "$JAVAC" >&6; } 
    3848 else 
    3849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 
    3850 $as_echo "no" >&6; } 
    3851 fi 
    3852  
     3135  echo "$as_me:$LINENO: result: $JAVAC" >&5 
     3136echo "${ECHO_T}$JAVAC" >&6 
     3137else 
     3138  echo "$as_me:$LINENO: result: no" >&5 
     3139echo "${ECHO_T}no" >&6 
     3140fi 
    38533141 
    38543142  test -n "$JAVAC" && break 
     
    38573145 
    38583146  fi 
    3859   test "x$JAVAC" = x && as_fn_error $? "no acceptable Java compiler found in \$PATH" "$LINENO" 5 
     3147  test "x$JAVAC" = x && { { echo "$as_me:$LINENO: error: no acceptable Java compiler found in \$PATH" >&5 
     3148echo "$as_me: error: no acceptable Java compiler found in \$PATH" >&2;} 
     3149   { (exit 1); exit 1; }; } 
    38603150else 
    38613151  echo "Checking for javac... $JAVAC" 
     
    38633153 
    38643154 
    3865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $JAVAC works" >&5 
    3866 $as_echo_n "checking if $JAVAC works... " >&6; } 
    3867 if test "${ac_cv_prog_javac_works+set}" = set; then : 
    3868   $as_echo_n "(cached) " >&6 
     3155echo "$as_me:$LINENO: checking if $JAVAC works" >&5 
     3156echo $ECHO_N "checking if $JAVAC works... $ECHO_C" >&6 
     3157if test "${ac_cv_prog_javac_works+set}" = set; then 
     3158  echo $ECHO_N "(cached) $ECHO_C" >&6 
    38693159else 
    38703160 
     
    38723162CLASS_TEST=Test.class 
    38733163cat << \EOF > $JAVA_TEST 
    3874 /* #line 3874 "configure" */ 
     3164/* #line 3164 "configure" */ 
    38753165public class Test { 
    38763166} 
    38773167EOF 
    38783168if { ac_try='$JAVAC $JAVACFLAGS $JAVA_TEST' 
    3879   { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 
    3880   (eval $ac_try) 2>&5 
    3881   ac_status=$? 
    3882   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 
    3883   test $ac_status = 0; }; } >/dev/null 2>&1; then 
     3169  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3170  (eval $ac_try) 2>&5 
     3171  ac_status=$? 
     3172  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3173  (exit $ac_status); }; } >/dev/null 2>&1; then 
    38843174  ac_cv_prog_javac_works=yes 
    38853175else 
    3886   as_fn_error $? "The Java compiler $JAVAC failed (see config.log, check the CLASSPATH?)" "$LINENO" 5 
     3176  { { echo "$as_me:$LINENO: error: The Java compiler $JAVAC failed (see config.log, check the CLASSPATH?)" >&5 
     3177echo "$as_me: error: The Java compiler $JAVAC failed (see config.log, check the CLASSPATH?)" >&2;} 
     3178   { (exit 1); exit 1; }; } 
    38873179  echo "configure: failed program was:" >&5 
    38883180  cat $JAVA_TEST >&5 
     
    38913183 
    38923184fi 
    3893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_javac_works" >&5 
    3894 $as_echo "$ac_cv_prog_javac_works" >&6; } 
     3185echo "$as_me:$LINENO: result: $ac_cv_prog_javac_works" >&5 
     3186echo "${ECHO_T}$ac_cv_prog_javac_works" >&6 
    38953187if test "x$JAVACFLAGS" = x ; then 
    38963188  JAVACFLAGS="-source 1.4 -target 1.4" 
     
    39013193        fi 
    39023194fi 
    3903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $JAVA works" >&5 
    3904 $as_echo_n "checking if $JAVA works... " >&6; } 
    3905 if test "${ac_cv_prog_java_works+set}" = set; then : 
    3906   $as_echo_n "(cached) " >&6 
     3195echo "$as_me:$LINENO: checking if $JAVA works" >&5 
     3196echo $ECHO_N "checking if $JAVA works... $ECHO_C" >&6 
     3197if test "${ac_cv_prog_java_works+set}" = set; then 
     3198  echo $ECHO_N "(cached) $ECHO_C" >&6 
    39073199else 
    39083200 
     
    39113203TEST=Test 
    39123204cat << \EOF > $JAVA_TEST 
    3913 /* [#]line 3913 "configure" */ 
     3205/* [#]line 3205 "configure" */ 
    39143206public class Test { 
    39153207public static void main (String args[]) { 
     
    39193211if test x$ac_cv_prog_uudecode_base64 != xyes; then 
    39203212        if { ac_try='$JAVAC $JAVACFLAGS $JAVA_TEST' 
    3921   { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 
    3922   (eval $ac_try) 2>&5 
    3923   ac_status=$? 
    3924   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 
    3925   test $ac_status = 0; }; } && test -s $CLASS_TEST; then 
     3213  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3214  (eval $ac_try) 2>&5 
     3215  ac_status=$? 
     3216  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3217  (exit $ac_status); }; } && test -s $CLASS_TEST; then 
    39263218                : 
    39273219        else 
    39283220          echo "configure: failed program was:" >&5 
    39293221          cat $JAVA_TEST >&5 
    3930           as_fn_error $? "The Java compiler $JAVAC failed (see config.log, check the CLASSPATH?)" "$LINENO" 5 
     3222          { { echo "$as_me:$LINENO: error: The Java compiler $JAVAC failed (see config.log, check the CLASSPATH?)" >&5 
     3223echo "$as_me: error: The Java compiler $JAVAC failed (see config.log, check the CLASSPATH?)" >&2;} 
     3224   { (exit 1); exit 1; }; } 
    39313225        fi 
    39323226fi 
    39333227if { ac_try='$JAVA $JAVAFLAGS $TEST' 
    3934   { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 
    3935   (eval $ac_try) 2>&5 
    3936   ac_status=$? 
    3937   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 
    3938   test $ac_status = 0; }; } >/dev/null 2>&1; then 
     3228  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3229  (eval $ac_try) 2>&5 
     3230  ac_status=$? 
     3231  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3232  (exit $ac_status); }; } >/dev/null 2>&1; then 
    39393233  ac_cv_prog_java_works=yes 
    39403234else 
    39413235  echo "configure: failed program was:" >&5 
    39423236  cat $JAVA_TEST >&5 
    3943   as_fn_error $? "The Java VM $JAVA failed (see config.log, check the CLASSPATH?)" "$LINENO" 5 
     3237  { { echo "$as_me:$LINENO: error: The Java VM $JAVA failed (see config.log, check the CLASSPATH?)" >&5 
     3238echo "$as_me: error: The Java VM $JAVA failed (see config.log, check the CLASSPATH?)" >&2;} 
     3239   { (exit 1); exit 1; }; } 
    39443240fi 
    39453241rm -fr $JAVA_TEST $CLASS_TEST Test.uue 
    39463242 
    39473243fi 
    3948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_java_works" >&5 
    3949 $as_echo "$ac_cv_prog_java_works" >&6; } 
     3244echo "$as_me:$LINENO: result: $ac_cv_prog_java_works" >&5 
     3245echo "${ECHO_T}$ac_cv_prog_java_works" >&6 
    39503246 
    39513247 
     
    39583254  # Extract the first word of "$ac_prog", so it can be a program name with args. 
    39593255set dummy $ac_prog; ac_word=$2 
    3960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 
    3961 $as_echo_n "checking for $ac_word... " >&6; } 
    3962 if test "${ac_cv_prog_JAVAC+set}" = set; then : 
    3963   $as_echo_n "(cached) " >&6 
     3256echo "$as_me:$LINENO: checking for $ac_word" >&5 
     3257echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
     3258if test "${ac_cv_prog_JAVAC+set}" = set; then 
     3259  echo $ECHO_N "(cached) $ECHO_C" >&6 
    39643260else 
    39653261  if test -n "$JAVAC"; then 
     
    39713267  IFS=$as_save_IFS 
    39723268  test -z "$as_dir" && as_dir=. 
    3973     for ac_exec_ext in '' $ac_executable_extensions; do 
    3974   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
     3269  for ac_exec_ext in '' $ac_executable_extensions; do 
     3270  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
    39753271    ac_cv_prog_JAVAC="$ac_prog" 
    3976     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 
     3272    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    39773273    break 2 
    39783274  fi 
    39793275done 
    3980   done 
    3981 IFS=$as_save_IFS 
     3276done 
    39823277 
    39833278fi 
     
    39853280JAVAC=$ac_cv_prog_JAVAC 
    39863281if test -n "$JAVAC"; then 
    3987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAC" >&5 
    3988 $as_echo "$JAVAC" >&6; } 
    3989 else 
    3990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 
    3991 $as_echo "no" >&6; } 
    3992 fi 
    3993  
     3282  echo "$as_me:$LINENO: result: $JAVAC" >&5 
     3283echo "${ECHO_T}$JAVAC" >&6 
     3284else 
     3285  echo "$as_me:$LINENO: result: no" >&5 
     3286echo "${ECHO_T}no" >&6 
     3287fi 
    39943288 
    39953289  test -n "$JAVAC" && break 
     
    40013295  # Extract the first word of "$ac_prog", so it can be a program name with args. 
    40023296set dummy $ac_prog; ac_word=$2 
    4003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 
    4004 $as_echo_n "checking for $ac_word... " >&6; } 
    4005 if test "${ac_cv_prog_JAVAC+set}" = set; then : 
    4006   $as_echo_n "(cached) " >&6 
     3297echo "$as_me:$LINENO: checking for $ac_word" >&5 
     3298echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
     3299if test "${ac_cv_prog_JAVAC+set}" = set; then 
     3300  echo $ECHO_N "(cached) $ECHO_C" >&6 
    40073301else 
    40083302  if test -n "$JAVAC"; then 
     
    40143308  IFS=$as_save_IFS 
    40153309  test -z "$as_dir" && as_dir=. 
    4016     for ac_exec_ext in '' $ac_executable_extensions; do 
    4017   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
     3310  for ac_exec_ext in '' $ac_executable_extensions; do 
     3311  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
    40183312    ac_cv_prog_JAVAC="$ac_prog" 
    4019     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 
     3313    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    40203314    break 2 
    40213315  fi 
    40223316done 
    4023   done 
    4024 IFS=$as_save_IFS 
     3317done 
    40253318 
    40263319fi 
     
    40283321JAVAC=$ac_cv_prog_JAVAC 
    40293322if test -n "$JAVAC"; then 
    4030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $JAVAC" >&5 
    4031 $as_echo "$JAVAC" >&6; } 
    4032 else 
    4033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 
    4034 $as_echo "no" >&6; } 
    4035 fi 
    4036  
     3323  echo "$as_me:$LINENO: result: $JAVAC" >&5 
     3324echo "${ECHO_T}$JAVAC" >&6 
     3325else 
     3326  echo "$as_me:$LINENO: result: no" >&5 
     3327echo "${ECHO_T}no" >&6 
     3328fi 
    40373329 
    40383330  test -n "$JAVAC" && break 
     
    40413333 
    40423334  fi 
    4043   test "x$JAVAC" = x && as_fn_error $? "no acceptable Java compiler found in \$PATH" "$LINENO" 5 
     3335  test "x$JAVAC" = x && { { echo "$as_me:$LINENO: error: no acceptable Java compiler found in \$PATH" >&5 
     3336echo "$as_me: error: no acceptable Java compiler found in \$PATH" >&2;} 
     3337   { (exit 1); exit 1; }; } 
    40443338else 
    40453339  echo "Checking for javac... $JAVAC" 
     
    40473341 
    40483342 
    4049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $JAVAC works" >&5 
    4050 $as_echo_n "checking if $JAVAC works... " >&6; } 
    4051 if test "${ac_cv_prog_javac_works+set}" = set; then : 
    4052   $as_echo_n "(cached) " >&6 
     3343echo "$as_me:$LINENO: checking if $JAVAC works" >&5 
     3344echo $ECHO_N "checking if $JAVAC works... $ECHO_C" >&6 
     3345if test "${ac_cv_prog_javac_works+set}" = set; then 
     3346  echo $ECHO_N "(cached) $ECHO_C" >&6 
    40533347else 
    40543348 
     
    40563350CLASS_TEST=Test.class 
    40573351cat << \EOF > $JAVA_TEST 
    4058 /* #line 4058 "configure" */ 
     3352/* #line 3352 "configure" */ 
    40593353public class Test { 
    40603354} 
    40613355EOF 
    40623356if { ac_try='$JAVAC $JAVACFLAGS $JAVA_TEST' 
    4063   { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 
    4064   (eval $ac_try) 2>&5 
    4065   ac_status=$? 
    4066   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 
    4067   test $ac_status = 0; }; } >/dev/null 2>&1; then 
     3357  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 
     3358  (eval $ac_try) 2>&5 
     3359  ac_status=$? 
     3360  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3361  (exit $ac_status); }; } >/dev/null 2>&1; then 
    40683362  ac_cv_prog_javac_works=yes 
    40693363else 
    4070   as_fn_error $? "The Java compiler $JAVAC failed (see config.log, check the CLASSPATH?)" "$LINENO" 5 
     3364  { { echo "$as_me:$LINENO: error: The Java compiler $JAVAC failed (see config.log, check the CLASSPATH?)" >&5 
     3365echo "$as_me: error: The Java compiler $JAVAC failed (see config.log, check the CLASSPATH?)" >&2;} 
     3366   { (exit 1); exit 1; }; } 
    40713367  echo "configure: failed program was:" >&5 
    40723368  cat $JAVA_TEST >&5 
     
    40753371 
    40763372fi 
    4077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_javac_works" >&5 
    4078 $as_echo "$ac_cv_prog_javac_works" >&6; } 
     3373echo "$as_me:$LINENO: result: $ac_cv_prog_javac_works" >&5 
     3374echo "${ECHO_T}$ac_cv_prog_javac_works" >&6 
    40793375if test "x$JAVACFLAGS" = x ; then 
    40803376  JAVACFLAGS="-source 1.4 -target 1.4" 
     
    40883384  # Extract the first word of "$ac_prog", so it can be a program name with args. 
    40893385set dummy $ac_prog; ac_word=$2 
    4090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 
    4091 $as_echo_n "checking for $ac_word... " >&6; } 
    4092 if test "${ac_cv_prog_AWK+set}" = set; then : 
    4093   $as_echo_n "(cached) " >&6 
     3386echo "$as_me:$LINENO: checking for $ac_word" >&5 
     3387echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
     3388if test "${ac_cv_prog_AWK+set}" = set; then 
     3389  echo $ECHO_N "(cached) $ECHO_C" >&6 
    40943390else 
    40953391  if test -n "$AWK"; then 
     
    41013397  IFS=$as_save_IFS 
    41023398  test -z "$as_dir" && as_dir=. 
    4103     for ac_exec_ext in '' $ac_executable_extensions; do 
    4104   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
     3399  for ac_exec_ext in '' $ac_executable_extensions; do 
     3400  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
    41053401    ac_cv_prog_AWK="$ac_prog" 
    4106     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 
     3402    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    41073403    break 2 
    41083404  fi 
    41093405done 
    4110   done 
    4111 IFS=$as_save_IFS 
     3406done 
    41123407 
    41133408fi 
     
    41153410AWK=$ac_cv_prog_AWK 
    41163411if test -n "$AWK"; then 
    4117   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 
    4118 $as_echo "$AWK" >&6; } 
    4119 else 
    4120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 
    4121 $as_echo "no" >&6; } 
    4122 fi 
    4123  
     3412  echo "$as_me:$LINENO: result: $AWK" >&5 
     3413echo "${ECHO_T}$AWK" >&6 
     3414else 
     3415  echo "$as_me:$LINENO: result: no" >&5 
     3416echo "${ECHO_T}no" >&6 
     3417fi 
    41243418 
    41253419  test -n "$AWK" && break 
     
    41303424  # Extract the first word of "$ac_prog", so it can be a program name with args. 
    41313425set dummy $ac_prog; ac_word=$2 
    4132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 
    4133 $as_echo_n "checking for $ac_word... " >&6; } 
    4134 if test "${ac_cv_prog_YACC+set}" = set; then : 
    4135   $as_echo_n "(cached) " >&6 
     3426echo "$as_me:$LINENO: checking for $ac_word" >&5 
     3427echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
     3428if test "${ac_cv_prog_YACC+set}" = set; then 
     3429  echo $ECHO_N "(cached) $ECHO_C" >&6 
    41363430else 
    41373431  if test -n "$YACC"; then 
     
    41433437  IFS=$as_save_IFS 
    41443438  test -z "$as_dir" && as_dir=. 
    4145     for ac_exec_ext in '' $ac_executable_extensions; do 
    4146   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
     3439  for ac_exec_ext in '' $ac_executable_extensions; do 
     3440  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
    41473441    ac_cv_prog_YACC="$ac_prog" 
    4148     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 
     3442    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    41493443    break 2 
    41503444  fi 
    41513445done 
    4152   done 
    4153 IFS=$as_save_IFS 
     3446done 
    41543447 
    41553448fi 
     
    41573450YACC=$ac_cv_prog_YACC 
    41583451if test -n "$YACC"; then 
    4159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 
    4160 $as_echo "$YACC" >&6; } 
    4161 else 
    4162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 
    4163 $as_echo "no" >&6; } 
    4164 fi 
    4165  
     3452  echo "$as_me:$LINENO: result: $YACC" >&5 
     3453echo "${ECHO_T}$YACC" >&6 
     3454else 
     3455  echo "$as_me:$LINENO: result: no" >&5 
     3456echo "${ECHO_T}no" >&6 
     3457fi 
    41663458 
    41673459  test -n "$YACC" && break 
     
    41703462 
    41713463ac_aux_dir= 
    4172 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 
    4173   if test -f "$ac_dir/install-sh"; then 
     3464for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do 
     3465  if test -f $ac_dir/install-sh; then 
    41743466    ac_aux_dir=$ac_dir 
    41753467    ac_install_sh="$ac_aux_dir/install-sh -c" 
    41763468    break 
    4177   elif test -f "$ac_dir/install.sh"; then 
     3469  elif test -f $ac_dir/install.sh; then 
    41783470    ac_aux_dir=$ac_dir 
    41793471    ac_install_sh="$ac_aux_dir/install.sh -c" 
    41803472    break 
    4181   elif test -f "$ac_dir/shtool"; then 
     3473  elif test -f $ac_dir/shtool; then 
    41823474    ac_aux_dir=$ac_dir 
    41833475    ac_install_sh="$ac_aux_dir/shtool install -c" 
     
    41863478done 
    41873479if test -z "$ac_aux_dir"; then 
    4188   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 
    4189 fi 
    4190  
    4191 # These three variables are undocumented and unsupported, 
    4192 # and are intended to be withdrawn in a future Autoconf release. 
    4193 # They can cause serious problems if a builder's source tree is in a directory 
    4194 # whose full name contains unusual characters. 
    4195 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var. 
    4196 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var. 
    4197 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var. 
    4198  
     3480  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 
     3481echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} 
     3482   { (exit 1); exit 1; }; } 
     3483fi 
     3484ac_config_guess="$SHELL $ac_aux_dir/config.guess" 
     3485ac_config_sub="$SHELL $ac_aux_dir/config.sub" 
     3486ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. 
    41993487 
    42003488# Make sure we can run config.sub. 
    4201 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 
    4202   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 
    4203  
    4204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 
    4205 $as_echo_n "checking build system type... " >&6; } 
    4206 if test "${ac_cv_build+set}" = set; then : 
    4207   $as_echo_n "(cached) " >&6 
    4208 else 
    4209   ac_build_alias=$build_alias 
    4210 test "x$ac_build_alias" = x && 
    4211   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 
    4212 test "x$ac_build_alias" = x && 
    4213   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 
    4214 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 
    4215   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 
    4216  
    4217 fi 
    4218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 
    4219 $as_echo "$ac_cv_build" >&6; } 
    4220 case $ac_cv_build in 
    4221 *-*-*) ;; 
    4222 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;; 
    4223 esac 
     3489$ac_config_sub sun4 >/dev/null 2>&1 || 
     3490  { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 
     3491echo "$as_me: error: cannot run $ac_config_sub" >&2;} 
     3492   { (exit 1); exit 1; }; } 
     3493 
     3494echo "$as_me:$LINENO: checking build system type" >&5 
     3495echo $ECHO_N "checking build system type... $ECHO_C" >&6 
     3496if test "${ac_cv_build+set}" = set; then 
     3497  echo $ECHO_N "(cached) $ECHO_C" >&6 
     3498else 
     3499  ac_cv_build_alias=$build_alias 
     3500test -z "$ac_cv_build_alias" && 
     3501  ac_cv_build_alias=`$ac_config_guess` 
     3502test -z "$ac_cv_build_alias" && 
     3503  { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 
     3504echo "$as_me: error: cannot guess build type; you must specify one" >&2;} 
     3505   { (exit 1); exit 1; }; } 
     3506ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || 
     3507  { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 
     3508echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} 
     3509   { (exit 1); exit 1; }; } 
     3510 
     3511fi 
     3512echo "$as_me:$LINENO: result: $ac_cv_build" >&5 
     3513echo "${ECHO_T}$ac_cv_build" >&6 
    42243514build=$ac_cv_build 
    4225 ac_save_IFS=$IFS; IFS='-' 
    4226 set x $ac_cv_build 
    4227 shift 
    4228 build_cpu=$1 
    4229 build_vendor=$2 
    4230 shift; shift 
    4231 # Remember, the first character of IFS is used to create $*, 
    4232 # except with old shells: 
    4233 build_os=$* 
    4234 IFS=$ac_save_IFS 
    4235 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 
    4236  
    4237  
    4238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 
    4239 $as_echo_n "checking host system type... " >&6; } 
    4240 if test "${ac_cv_host+set}" = set; then : 
    4241   $as_echo_n "(cached) " >&6 
    4242 else 
    4243   if test "x$host_alias" = x; then 
    4244   ac_cv_host=$ac_cv_build 
    4245 else 
    4246   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 
    4247     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 
    4248 fi 
    4249  
    4250 fi 
    4251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 
    4252 $as_echo "$ac_cv_host" >&6; } 
    4253 case $ac_cv_host in 
    4254 *-*-*) ;; 
    4255 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;; 
    4256 esac 
     3515build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 
     3516build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 
     3517build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 
     3518 
     3519 
     3520echo "$as_me:$LINENO: checking host system type" >&5 
     3521echo $ECHO_N "checking host system type... $ECHO_C" >&6 
     3522if test "${ac_cv_host+set}" = set; then 
     3523  echo $ECHO_N "(cached) $ECHO_C" >&6 
     3524else 
     3525  ac_cv_host_alias=$host_alias 
     3526test -z "$ac_cv_host_alias" && 
     3527  ac_cv_host_alias=$ac_cv_build_alias 
     3528ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || 
     3529  { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 
     3530echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} 
     3531   { (exit 1); exit 1; }; } 
     3532 
     3533fi 
     3534echo "$as_me:$LINENO: result: $ac_cv_host" >&5 
     3535echo "${ECHO_T}$ac_cv_host" >&6 
    42573536host=$ac_cv_host 
    4258 ac_save_IFS=$IFS; IFS='-' 
    4259 set x $ac_cv_host 
    4260 shift 
    4261 host_cpu=$1 
    4262 host_vendor=$2 
    4263 shift; shift 
    4264 # Remember, the first character of IFS is used to create $*, 
    4265 # except with old shells: 
    4266 host_os=$* 
    4267 IFS=$ac_save_IFS 
    4268 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 
    4269  
    4270  
    4271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 
    4272 $as_echo_n "checking target system type... " >&6; } 
    4273 if test "${ac_cv_target+set}" = set; then : 
    4274   $as_echo_n "(cached) " >&6 
    4275 else 
    4276   if test "x$target_alias" = x; then 
    4277   ac_cv_target=$ac_cv_host 
    4278 else 
    4279   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 
    4280     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 
    4281 fi 
    4282  
    4283 fi 
    4284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 
    4285 $as_echo "$ac_cv_target" >&6; } 
    4286 case $ac_cv_target in 
    4287 *-*-*) ;; 
    4288 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5 ;; 
    4289 esac 
     3537host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 
     3538host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 
     3539host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 
     3540 
     3541 
     3542echo "$as_me:$LINENO: checking target system type" >&5 
     3543echo $ECHO_N "checking target system type... $ECHO_C" >&6 
     3544if test "${ac_cv_target+set}" = set; then 
     3545  echo $ECHO_N "(cached) $ECHO_C" >&6 
     3546else 
     3547  ac_cv_target_alias=$target_alias 
     3548test "x$ac_cv_target_alias" = "x" && 
     3549  ac_cv_target_alias=$ac_cv_host_alias 
     3550ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || 
     3551  { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 
     3552echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} 
     3553   { (exit 1); exit 1; }; } 
     3554 
     3555fi 
     3556echo "$as_me:$LINENO: result: $ac_cv_target" >&5 
     3557echo "${ECHO_T}$ac_cv_target" >&6 
    42903558target=$ac_cv_target 
    4291 ac_save_IFS=$IFS; IFS='-' 
    4292 set x $ac_cv_target 
    4293 shift 
    4294 target_cpu=$1 
    4295 target_vendor=$2 
    4296 shift; shift 
    4297 # Remember, the first character of IFS is used to create $*, 
    4298 # except with old shells: 
    4299 target_os=$* 
    4300 IFS=$ac_save_IFS 
    4301 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 
     3559target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` 
     3560target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` 
     3561target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` 
    43023562 
    43033563 
     
    43083568    NONENONEs,x,x, && 
    43093569  program_prefix=${target_alias}- 
    4310  
    43113570# Find a good install program.  We prefer a C program (faster), 
    43123571# so one script is as good as another.  But avoid the broken or 
     
    43223581# OS/2's system install, which has a completely different semantic 
    43233582# ./install, which can be erroneously created by make from ./install.sh. 
    4324 # Reject install programs that cannot install multiple files. 
    4325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 
    4326 $as_echo_n "checking for a BSD-compatible install... " >&6; } 
     3583echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 
     3584echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 
    43273585if test -z "$INSTALL"; then 
    4328 if test "${ac_cv_path_install+set}" = set; then : 
    4329   $as_echo_n "(cached) " >&6 
     3586if test "${ac_cv_path_install+set}" = set; then 
     3587  echo $ECHO_N "(cached) $ECHO_C" >&6 
    43303588else 
    43313589  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
     
    43343592  IFS=$as_save_IFS 
    43353593  test -z "$as_dir" && as_dir=. 
    4336     # Account for people who put trailing slashes in PATH elements. 
    4337 case $as_dir/ in #(( 
    4338   ./ | .// | /[cC]/* | \ 
     3594  # Account for people who put trailing slashes in PATH elements. 
     3595case $as_dir/ in 
     3596  ./ | .// | /cC/* | \ 
    43393597  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 
    4340   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 
     3598  ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ 
    43413599  /usr/ucb/* ) ;; 
    43423600  *) 
     
    43463604    for ac_prog in ginstall scoinst install; do 
    43473605      for ac_exec_ext in '' $ac_executable_extensions; do 
    4348     if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 
     3606    if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 
    43493607      if test $ac_prog = install && 
    43503608        grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 
     
    43563614        : 
    43573615      else 
    4358         rm -rf conftest.one conftest.two conftest.dir 
    4359         echo one > conftest.one 
    4360         echo two > conftest.two 
    4361         mkdir conftest.dir 
    4362         if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 
    4363           test -s conftest.one && test -s conftest.two && 
    4364           test -s conftest.dir/conftest.one && 
    4365           test -s conftest.dir/conftest.two 
    4366         then 
    4367           ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 
    4368           break 3 
    4369         fi 
     3616        ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 
     3617        break 3 
    43703618      fi 
    43713619    fi 
     
    43743622    ;; 
    43753623esac 
    4376  
    4377   done 
    4378 IFS=$as_save_IFS 
    4379  
    4380 rm -rf conftest.one conftest.two conftest.dir 
     3624done 
     3625 
    43813626 
    43823627fi 
     
    43843629    INSTALL=$ac_cv_path_install 
    43853630  else 
    4386     # As a last resort, use the slow shell script.  Don't cache a 
    4387     # value for INSTALL within a source directory, because that will 
     3631    # As a last resort, use the slow shell script.  We don't cache a 
     3632    # path for INSTALL within a source directory, because that will 
    43883633    # break other packages using the cache if that directory is 
    4389     # removed, or if the value is a relative name. 
     3634    # removed, or if the path is relative. 
    43903635    INSTALL=$ac_install_sh 
    43913636  fi 
    43923637fi 
    4393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 
    4394 $as_echo "$INSTALL" >&6; } 
     3638echo "$as_me:$LINENO: result: $INSTALL" >&5 
     3639echo "${ECHO_T}$INSTALL" >&6 
    43953640 
    43963641# Use test -z because SunOS4 sh mishandles braces in ${var-val}. 
     
    44023647test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 
    44033648 
    4404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 
    4405 $as_echo_n "checking whether ln -s works... " >&6; } 
     3649echo "$as_me:$LINENO: checking whether ln -s works" >&5 
     3650echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6 
    44063651LN_S=$as_ln_s 
    44073652if test "$LN_S" = "ln -s"; then 
    4408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 
    4409 $as_echo "yes" >&6; } 
    4410 else 
    4411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 
    4412 $as_echo "no, using $LN_S" >&6; } 
    4413 fi 
    4414  
    4415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 
    4416 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 
    4417 set x ${MAKE-make} 
    4418 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 
    4419 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\"" = set; then : 
    4420   $as_echo_n "(cached) " >&6 
     3653  echo "$as_me:$LINENO: result: yes" >&5 
     3654echo "${ECHO_T}yes" >&6 
     3655else 
     3656  echo "$as_me:$LINENO: result: no, using $LN_S" >&5 
     3657echo "${ECHO_T}no, using $LN_S" >&6 
     3658fi 
     3659 
     3660echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 
     3661echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 
     3662set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` 
     3663if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then 
     3664  echo $ECHO_N "(cached) $ECHO_C" >&6 
    44213665else 
    44223666  cat >conftest.make <<\_ACEOF 
    4423 SHELL = /bin/sh 
    44243667all: 
    4425     @echo '@@@%%%=$(MAKE)=@@@%%%' 
    4426 _ACEOF 
    4427 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 
    4428 case `${MAKE-make} -f conftest.make 2>/dev/null` in 
    4429   *@@@%%%=?*=@@@%%%*) 
    4430     eval ac_cv_prog_make_${ac_make}_set=yes;; 
    4431   *) 
    4432     eval ac_cv_prog_make_${ac_make}_set=no;; 
    4433 esac 
     3668    @echo 'ac_maketemp="$(MAKE)"' 
     3669_ACEOF 
     3670# GNU make sometimes prints "make[1]: Entering...", which would confuse us. 
     3671eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` 
     3672if test -n "$ac_maketemp"; then 
     3673  eval ac_cv_prog_make_${ac_make}_set=yes 
     3674else 
     3675  eval ac_cv_prog_make_${ac_make}_set=no 
     3676fi 
    44343677rm -f conftest.make 
    44353678fi 
    4436 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 
    4437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 
    4438 $as_echo "yes" >&6; } 
     3679if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then 
     3680  echo "$as_me:$LINENO: result: yes" >&5 
     3681echo "${ECHO_T}yes" >&6 
    44393682  SET_MAKE= 
    44403683else 
    4441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 
    4442 $as_echo "no" >&6; } 
     3684  echo "$as_me:$LINENO: result: no" >&5 
     3685echo "${ECHO_T}no" >&6 
    44433686  SET_MAKE="MAKE=${MAKE-make}" 
    44443687fi 
     
    44473690  # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 
    44483691set dummy ${ac_tool_prefix}ranlib; ac_word=$2 
    4449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 
    4450 $as_echo_n "checking for $ac_word... " >&6; } 
    4451 if test "${ac_cv_prog_RANLIB+set}" = set; then : 
    4452   $as_echo_n "(cached) " >&6 
     3692echo "$as_me:$LINENO: checking for $ac_word" >&5 
     3693echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
     3694if test "${ac_cv_prog_RANLIB+set}" = set; then 
     3695  echo $ECHO_N "(cached) $ECHO_C" >&6 
    44533696else 
    44543697  if test -n "$RANLIB"; then 
     
    44603703  IFS=$as_save_IFS 
    44613704  test -z "$as_dir" && as_dir=. 
    4462     for ac_exec_ext in '' $ac_executable_extensions; do 
    4463   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
     3705  for ac_exec_ext in '' $ac_executable_extensions; do 
     3706  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
    44643707    ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 
    4465     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 
     3708    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    44663709    break 2 
    44673710  fi 
    44683711done 
    4469   done 
    4470 IFS=$as_save_IFS 
     3712done 
    44713713 
    44723714fi 
     
    44743716RANLIB=$ac_cv_prog_RANLIB 
    44753717if test -n "$RANLIB"; then 
    4476   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 
    4477 $as_echo "$RANLIB" >&6; } 
    4478 else 
    4479   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 
    4480 $as_echo "no" >&6; } 
    4481 fi 
    4482  
     3718  echo "$as_me:$LINENO: result: $RANLIB" >&5 
     3719echo "${ECHO_T}$RANLIB" >&6 
     3720else 
     3721  echo "$as_me:$LINENO: result: no" >&5 
     3722echo "${ECHO_T}no" >&6 
     3723fi 
    44833724 
    44843725fi 
     
    44873728  # Extract the first word of "ranlib", so it can be a program name with args. 
    44883729set dummy ranlib; ac_word=$2 
    4489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 
    4490 $as_echo_n "checking for $ac_word... " >&6; } 
    4491 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : 
    4492   $as_echo_n "(cached) " >&6 
     3730echo "$as_me:$LINENO: checking for $ac_word" >&5 
     3731echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 
     3732if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then 
     3733  echo $ECHO_N "(cached) $ECHO_C" >&6 
    44933734else 
    44943735  if test -n "$ac_ct_RANLIB"; then 
     
    45003741  IFS=$as_save_IFS 
    45013742  test -z "$as_dir" && as_dir=. 
    4502     for ac_exec_ext in '' $ac_executable_extensions; do 
    4503   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
     3743  for ac_exec_ext in '' $ac_executable_extensions; do 
     3744  if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 
    45043745    ac_cv_prog_ac_ct_RANLIB="ranlib" 
    4505     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 
     3746    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    45063747    break 2 
    45073748  fi 
    45083749done 
    4509   done 
    4510 IFS=$as_save_IFS 
    4511  
     3750done 
     3751 
     3752  test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" 
    45123753fi 
    45133754fi 
    45143755ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 
    45153756if test -n "$ac_ct_RANLIB"; then 
    4516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 
    4517 $as_echo "$ac_ct_RANLIB" >&6; } 
    4518 else 
    4519   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 
    4520 $as_echo "no" >&6; } 
    4521 fi 
    4522  
    4523   if test "x$ac_ct_RANLIB" = x; then 
    4524     RANLIB=":" 
    4525   else 
    4526     case $cross_compiling:$ac_tool_warned in 
    4527 yes:) 
    4528 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 
    4529 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 
    4530 ac_tool_warned=yes ;; 
    4531 esac 
    4532     RANLIB=$ac_ct_RANLIB 
    4533   fi 
     3757  echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 
     3758echo "${ECHO_T}$ac_ct_RANLIB" >&6 
     3759else 
     3760  echo "$as_me:$LINENO: result: no" >&5 
     3761echo "${ECHO_T}no" >&6 
     3762fi 
     3763 
     3764  RANLIB=$ac_ct_RANLIB 
    45343765else 
    45353766  RANLIB="$ac_cv_prog_RANLIB" 
     
    45373768 
    45383769 
    4539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if architecture is 64-bit" >&5 
    4540 $as_echo_n "checking to see if architecture is 64-bit... " >&6; } 
     3770echo "$as_me:$LINENO: checking to see if architecture is 64-bit" >&5 
     3771echo $ECHO_N "checking to see if architecture is 64-bit... $ECHO_C" >&6 
    45413772arch_64bit=no 
    45423773case "$host_cpu" in 
     
    45453776 
    45463777if test "$arch_64bit" = yes; then 
    4547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 
    4548 $as_echo "yes" >&6; } 
     3778  echo "$as_me:$LINENO: result: yes" >&5 
     3779echo "${ECHO_T}yes" >&6 
    45493780  if test -z "$COMPAT32BITFLAGS" ; then 
    45503781    COMPAT32BITFLAGS="-m32" 
    45513782  fi 
    45523783else 
    4553   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 
    4554 $as_echo "no" >&6; } 
     3784  echo "$as_me:$LINENO: result: no" >&5 
     3785echo "${ECHO_T}no" >&6 
    45553786  if test -z "$COMPAT32BITFLAGS" ; then 
    45563787    COMPAT32BITFLAGS= 
     
    45943825#do test of MICO_VER 
    45953826if test MICO_VER != 0; then 
    4596 $as_echo "#define MICO_VER 1" >>confdefs.h 
     3827cat >>confdefs.h <<\_ACEOF 
     3828#define MICO_VER 1 
     3829_ACEOF 
    45973830 
    45983831 
     
    46073840ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 
    46083841ac_compiler_gnu=$ac_cv_c_compiler_gnu 
    4609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 
    4610 $as_echo_n "checking how to run the C preprocessor... " >&6; } 
     3842echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 
     3843echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 
    46113844# On Suns, sometimes $CPP names a directory. 
    46123845if test -n "$CPP" && test -d "$CPP"; then 
     
    46143847fi 
    46153848if test -z "$CPP"; then 
    4616   if test "${ac_cv_prog_CPP+set}" = set; then : 
    4617   $as_echo_n "(cached) " >&6 
     3849  if test "${ac_cv_prog_CPP+set}" = set; then 
     3850  echo $ECHO_N "(cached) $ECHO_C" >&6 
    46183851else 
    46193852      # Double quotes because CPP needs to be expanded 
     
    46293862  # On the NeXT, cc -E runs the code through the compiler's parser, 
    46303863  # not just through cpp. "Syntax error" is here to catch this case. 
    4631   cat confdefs.h - <<_ACEOF >conftest.$ac_ext 
     3864  cat >conftest.$ac_ext <<_ACEOF 
     3865/* confdefs.h.  */ 
     3866_ACEOF 
     3867cat confdefs.h >>conftest.$ac_ext 
     3868cat >>conftest.$ac_ext <<_ACEOF 
    46323869/* end confdefs.h.  */ 
    46333870#ifdef __STDC__ 
     
    46383875             Syntax error 
    46393876_ACEOF 
    4640 if ac_fn_c_try_cpp "$LINENO"; then : 
    4641  
    4642 else 
     3877if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     3878  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     3879  ac_status=$? 
     3880  grep -v '^ *+' conftest.er1 >conftest.err 
     3881  rm -f conftest.er1 
     3882  cat conftest.err >&5 
     3883  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3884  (exit $ac_status); } >/dev/null; then 
     3885  if test -s conftest.err; then 
     3886    ac_cpp_err=$ac_c_preproc_warn_flag 
     3887    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     3888  else 
     3889    ac_cpp_err= 
     3890  fi 
     3891else 
     3892  ac_cpp_err=yes 
     3893fi 
     3894if test -z "$ac_cpp_err"; then 
     3895  : 
     3896else 
     3897  echo "$as_me: failed program was:" >&5 
     3898sed 's/^/| /' conftest.$ac_ext >&5 
     3899 
    46433900  # Broken: fails on valid input. 
    46443901continue 
    46453902fi 
    4646 rm -f conftest.err conftest.i conftest.$ac_ext 
    4647  
    4648   # OK, works on sane cases.  Now check whether nonexistent headers 
     3903rm -f conftest.err conftest.$ac_ext 
     3904 
     3905  # OK, works on sane cases.  Now check whether non-existent headers 
    46493906  # can be detected and how. 
    4650   cat confdefs.h - <<_ACEOF >conftest.$ac_ext 
     3907  cat >conftest.$ac_ext <<_ACEOF 
     3908/* confdefs.h.  */ 
     3909_ACEOF 
     3910cat confdefs.h >>conftest.$ac_ext 
     3911cat >>conftest.$ac_ext <<_ACEOF 
    46513912/* end confdefs.h.  */ 
    46523913#include <ac_nonexistent.h> 
    46533914_ACEOF 
    4654 if ac_fn_c_try_cpp "$LINENO"; then : 
     3915if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     3916  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     3917  ac_status=$? 
     3918  grep -v '^ *+' conftest.er1 >conftest.err 
     3919  rm -f conftest.er1 
     3920  cat conftest.err >&5 
     3921  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3922  (exit $ac_status); } >/dev/null; then 
     3923  if test -s conftest.err; then 
     3924    ac_cpp_err=$ac_c_preproc_warn_flag 
     3925    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     3926  else 
     3927    ac_cpp_err= 
     3928  fi 
     3929else 
     3930  ac_cpp_err=yes 
     3931fi 
     3932if test -z "$ac_cpp_err"; then 
    46553933  # Broken: success on invalid input. 
    46563934continue 
    46573935else 
     3936  echo "$as_me: failed program was:" >&5 
     3937sed 's/^/| /' conftest.$ac_ext >&5 
     3938 
    46583939  # Passes both tests. 
    46593940ac_preproc_ok=: 
    46603941break 
    46613942fi 
    4662 rm -f conftest.err conftest.i conftest.$ac_ext 
     3943rm -f conftest.err conftest.$ac_ext 
    46633944 
    46643945done 
    46653946# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 
    4666 rm -f conftest.i conftest.err conftest.$ac_ext 
    4667 if $ac_preproc_ok; then : 
     3947rm -f conftest.err conftest.$ac_ext 
     3948if $ac_preproc_ok; then 
    46683949  break 
    46693950fi 
     
    46773958  ac_cv_prog_CPP=$CPP 
    46783959fi 
    4679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 
    4680 $as_echo "$CPP" >&6; } 
     3960echo "$as_me:$LINENO: result: $CPP" >&5 
     3961echo "${ECHO_T}$CPP" >&6 
    46813962ac_preproc_ok=false 
    46823963for ac_c_preproc_warn_flag in '' yes 
     
    46883969  # On the NeXT, cc -E runs the code through the compiler's parser, 
    46893970  # not just through cpp. "Syntax error" is here to catch this case. 
    4690   cat confdefs.h - <<_ACEOF >conftest.$ac_ext 
     3971  cat >conftest.$ac_ext <<_ACEOF 
     3972/* confdefs.h.  */ 
     3973_ACEOF 
     3974cat confdefs.h >>conftest.$ac_ext 
     3975cat >>conftest.$ac_ext <<_ACEOF 
    46913976/* end confdefs.h.  */ 
    46923977#ifdef __STDC__ 
     
    46973982             Syntax error 
    46983983_ACEOF 
    4699 if ac_fn_c_try_cpp "$LINENO"; then : 
    4700  
    4701 else 
     3984if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     3985  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     3986  ac_status=$? 
     3987  grep -v '^ *+' conftest.er1 >conftest.err 
     3988  rm -f conftest.er1 
     3989  cat conftest.err >&5 
     3990  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     3991  (exit $ac_status); } >/dev/null; then 
     3992  if test -s conftest.err; then 
     3993    ac_cpp_err=$ac_c_preproc_warn_flag 
     3994    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     3995  else 
     3996    ac_cpp_err= 
     3997  fi 
     3998else 
     3999  ac_cpp_err=yes 
     4000fi 
     4001if test -z "$ac_cpp_err"; then 
     4002  : 
     4003else 
     4004  echo "$as_me: failed program was:" >&5 
     4005sed 's/^/| /' conftest.$ac_ext >&5 
     4006 
    47024007  # Broken: fails on valid input. 
    47034008continue 
    47044009fi 
    4705 rm -f conftest.err conftest.i conftest.$ac_ext 
    4706  
    4707   # OK, works on sane cases.  Now check whether nonexistent headers 
     4010rm -f conftest.err conftest.$ac_ext 
     4011 
     4012  # OK, works on sane cases.  Now check whether non-existent headers 
    47084013  # can be detected and how. 
    4709   cat confdefs.h - <<_ACEOF >conftest.$ac_ext 
     4014  cat >conftest.$ac_ext <<_ACEOF 
     4015/* confdefs.h.  */ 
     4016_ACEOF 
     4017cat confdefs.h >>conftest.$ac_ext 
     4018cat >>conftest.$ac_ext <<_ACEOF 
    47104019/* end confdefs.h.  */ 
    47114020#include <ac_nonexistent.h> 
    47124021_ACEOF 
    4713 if ac_fn_c_try_cpp "$LINENO"; then : 
     4022if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 
     4023  (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 
     4024  ac_status=$? 
     4025  grep -v '^ *+' conftest.er1 >conftest.err 
     4026  rm -f conftest.er1 
     4027  cat conftest.err >&5 
     4028  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
     4029  (exit $ac_status); } >/dev/null; then 
     4030  if test -s conftest.err; then 
     4031    ac_cpp_err=$ac_c_preproc_warn_flag 
     4032    ac_cpp_err=$ac_cpp_err$ac_c_werror_flag 
     4033  else 
     4034    ac_cpp_err= 
     4035  fi 
     4036else 
     4037  ac_cpp_err=yes 
     4038fi 
     4039if test -z "$ac_cpp_err"; then 
    47144040  # Broken: success on invalid input. 
    47154041continue 
    47164042else 
     4043  echo "$as_me: failed program was:" >&5 
     4044sed 's/^/| /' conftest.$ac_ext >&5 
     4045 
    47174046  # Passes both tests. 
    47184047ac_preproc_ok=: 
    47194048break 
    47204049fi 
    4721 rm -f conftest.err conftest.i conftest.$ac_ext 
     4050rm -f conftest.err conftest.$ac_ext 
    47224051